ci2-android-6-12-rust/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-6-12-rust/syz-executor2822013508 <...> cess permissive=1 [ 13.382704][ T36] audit: type=1400 audit(1787870958.269:63): avc: denied { siginh } for pid=230 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.122' (ED25519) to the list of known hosts. execve("ci2-android-6-12-rust/syz-executor2822013508", ["ci2-android-6-12-rust/syz-executor2822013508"], 0x7ffc3f90d0c0 /* 10 vars */) = 0 brk(NULL) = 0x5555646f8000 brk(0x5555646f8d40) = 0x5555646f8d40 arch_prctl(ARCH_SET_FS, 0x5555646f83c0) = 0 set_tid_address(0x5555646f8690) = 312 set_robust_list(0x5555646f86a0, 24) = 0 rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented) prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-6-12-rust/syz-executor2822013508", 4096) = 50 getrandom("\x9c\xfd\x1c\x70\xfc\x55\x00\x93", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555646f8d40 brk(0x555564719d40) = 0x555564719d40 brk(0x55556471a000) = 0x55556471a000 mprotect(0x7f76b78b1000, 20480, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 getrandom("\x95\x81\x59\x6f\x65\x0a\xff\xcd", 8, GRND_NONBLOCK) = 8 mkdir("./syzkaller.VL6XRj", 0700) = 0 chmod("./syzkaller.VL6XRj", 0777) = 0 chdir("./syzkaller.VL6XRj") = 0 mkdir("./0", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 313 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 313 attached [pid 313] set_robust_list(0x5555646f86a0, 24) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 313] chdir("./0") = 0 [pid 313] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 313] setpgid(0, 0) = 0 [pid 313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 313] write(3, "1000", 4) = 4 [pid 313] close(3) = 0 [pid 313] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 313] write(1, "executing program\n", 18) = 18 [pid 313] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 313] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 313] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 313] rmdir("./config/usb_gadget/g1") = 0 [pid 313] exit_group(0) = ? [pid 313] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=313, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./0/binderfs") = 0 umount2("./0/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./0/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./0/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./0/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./0/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./0/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./0") = 0 mkdir("./1", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 315 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 315 attached [pid 315] set_robust_list(0x5555646f86a0, 24) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 315] chdir("./1") = 0 [pid 315] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 315] setpgid(0, 0) = 0 [pid 315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 315] write(3, "1000", 4) = 4 [pid 315] close(3) = 0 [pid 315] symlink("/dev/binderfs", "./binderfs") = 0 [pid 315] write(1, "executing program\n", 18) = 18 executing program [pid 315] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 315] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 315] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 315] rmdir("./config/usb_gadget/g1") = 0 [pid 315] exit_group(0) = ? [pid 315] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=315, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./1/binderfs") = 0 umount2("./1/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [ 23.667446][ T36] audit: type=1400 audit(1787870968.559:64): avc: denied { execmem } for pid=312 comm="syz-executor282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.693106][ T36] audit: type=1400 audit(1787870968.569:65): avc: denied { mounton } for pid=313 comm="syz-executor282" path="/root/syzkaller.VL6XRj/0/config" dev="sda1" ino=2028 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 umount2("./1/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./1/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./1/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./1/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./1/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./1") = 0 mkdir("./2", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 316 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 316 attached [pid 316] set_robust_list(0x5555646f86a0, 24) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] chdir("./2") = 0 [pid 316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 316] setpgid(0, 0) = 0 [pid 316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 316] write(3, "1000", 4) = 4 [pid 316] close(3) = 0 [pid 316] symlink("/dev/binderfs", "./binderfs") = 0 [pid 316] write(1, "executing program\n", 18) = 18 executing program [pid 316] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 316] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 316] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 316] rmdir("./config/usb_gadget/g1") = 0 [pid 316] exit_group(0) = ? [pid 316] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=316, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./2/binderfs") = 0 umount2("./2/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./2/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./2/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./2/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./2/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./2/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./2") = 0 mkdir("./3", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 317 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 317 attached [pid 317] set_robust_list(0x5555646f86a0, 24) = 0 [pid 317] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 317] chdir("./3") = 0 [pid 317] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 317] setpgid(0, 0) = 0 [pid 317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 317] write(3, "1000", 4) = 4 [pid 317] close(3) = 0 [pid 317] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 317] write(1, "executing program\n", 18) = 18 [pid 317] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 317] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 317] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 317] rmdir("./config/usb_gadget/g1") = 0 [pid 317] exit_group(0) = ? [pid 317] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=317, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./3/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./3/binderfs") = 0 [ 23.717693][ T36] audit: type=1400 audit(1787870968.569:66): avc: denied { mount } for pid=313 comm="syz-executor282" name="/" dev="configfs" ino=2412 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 23.740592][ T36] audit: type=1400 audit(1787870968.579:67): avc: denied { search } for pid=313 comm="syz-executor282" name="/" dev="configfs" ino=2412 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 umount2("./3/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./3/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./3/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./3/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./3/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./3/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./3") = 0 mkdir("./4", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 318 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 318 attached [pid 318] set_robust_list(0x5555646f86a0, 24) = 0 [pid 318] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 318] chdir("./4") = 0 [pid 318] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 318] setpgid(0, 0) = 0 [pid 318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 318] write(3, "1000", 4) = 4 [pid 318] close(3) = 0 [pid 318] symlink("/dev/binderfs", "./binderfs") = 0 [pid 318] write(1, "executing program\n", 18) = 18 executing program [pid 318] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 318] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 318] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 318] rmdir("./config/usb_gadget/g1") = 0 [pid 318] exit_group(0) = ? [pid 318] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=318, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./4/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./4/binderfs") = 0 [ 23.763085][ T36] audit: type=1400 audit(1787870968.579:68): avc: denied { write } for pid=313 comm="syz-executor282" name="usb_gadget" dev="configfs" ino=2413 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 23.786563][ T36] audit: type=1400 audit(1787870968.579:69): avc: denied { add_name } for pid=313 comm="syz-executor282" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 umount2("./4/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./4/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./4/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./4/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./4/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./4/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./4") = 0 mkdir("./5", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 319 attached [pid 319] set_robust_list(0x5555646f86a0, 24) = 0 [pid 319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 319] chdir("./5" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 319 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 319] <... chdir resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 319] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 319] setpgid(0, 0) = 0 [pid 319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 319] write(3, "1000", 4) = 4 [pid 319] close(3) = 0 [pid 319] symlink("/dev/binderfs", "./binderfs") = 0 [pid 319] write(1, "executing program\n", 18) = 18 executing program [pid 319] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 319] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 319] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 319] rmdir("./config/usb_gadget/g1") = 0 [pid 319] exit_group(0) = ? [pid 319] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=319, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./5/binderfs") = 0 [ 23.807129][ T36] audit: type=1400 audit(1787870968.579:70): avc: denied { create } for pid=313 comm="syz-executor282" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 23.827305][ T36] audit: type=1400 audit(1787870968.579:71): avc: denied { remove_name } for pid=313 comm="syz-executor282" name="g1" dev="configfs" ino=2826 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 umount2("./5/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./5/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./5/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./5/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./5/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./5/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./5") = 0 mkdir("./6", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 320 attached [pid 320] set_robust_list(0x5555646f86a0, 24) = 0 [pid 320] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 320 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 320] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 320] chdir("./6") = 0 [pid 320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 320] setpgid(0, 0) = 0 [pid 320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 320] write(3, "1000", 4) = 4 [pid 320] close(3) = 0 [pid 320] symlink("/dev/binderfs", "./binderfs") = 0 [pid 320] write(1, "executing program\n", 18) = 18 executing program [pid 320] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 320] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 320] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 320] rmdir("./config/usb_gadget/g1") = 0 [pid 320] exit_group(0) = ? [pid 320] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=320, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./6/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./6/binderfs") = 0 umount2("./6/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./6/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./6/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./6/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./6/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./6/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./6") = 0 mkdir("./7", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 321 attached [pid 321] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 321 [pid 321] <... set_robust_list resumed>) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 321] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 321] chdir("./7") = 0 [pid 321] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 321] setpgid(0, 0) = 0 [pid 321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 321] write(3, "1000", 4) = 4 [pid 321] close(3) = 0 [pid 321] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 321] write(1, "executing program\n", 18) = 18 [pid 321] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 321] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 321] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 321] rmdir("./config/usb_gadget/g1") = 0 [pid 321] exit_group(0) = ? [pid 321] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=321, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./7/binderfs") = 0 umount2("./7/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./7/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./7/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./7/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./7/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./7/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./7") = 0 mkdir("./8", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 322 attached [pid 322] set_robust_list(0x5555646f86a0, 24) = 0 [pid 322] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 322] chdir("./8" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 322 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 322] <... chdir resumed>) = 0 [pid 322] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 322] setpgid(0, 0) = 0 [pid 322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 322] write(3, "1000", 4) = 4 [pid 322] close(3) = 0 executing program [pid 322] symlink("/dev/binderfs", "./binderfs") = 0 [pid 322] write(1, "executing program\n", 18) = 18 [pid 322] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 322] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 322] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 322] rmdir("./config/usb_gadget/g1") = 0 [pid 322] exit_group(0) = ? [pid 322] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=322, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 23.850251][ T36] audit: type=1400 audit(1787870968.579:72): avc: denied { rmdir } for pid=313 comm="syz-executor282" name="g1" dev="configfs" ino=2826 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 23.872698][ T36] audit: type=1400 audit(1787870968.579:73): avc: denied { unmount } for pid=312 comm="syz-executor282" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./8/binderfs") = 0 umount2("./8/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./8/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./8/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./8/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./8/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./8/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./8") = 0 mkdir("./9", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 323 attached [pid 323] set_robust_list(0x5555646f86a0, 24) = 0 [pid 323] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 323] chdir("./9") = 0 [pid 323] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 323] setpgid(0, 0) = 0 [pid 323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 323] write(3, "1000", 4) = 4 [pid 323] close(3) = 0 [pid 323] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 323 [pid 323] <... symlink resumed>) = 0 [pid 323] write(1, "executing program\n", 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 323] <... write resumed>) = 18 executing program [pid 323] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 323] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 323] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 323] rmdir("./config/usb_gadget/g1") = 0 [pid 323] exit_group(0) = ? [pid 323] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=323, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./9/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./9/binderfs") = 0 umount2("./9/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./9/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./9/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./9/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./9/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./9/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./9") = 0 mkdir("./10", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 324 attached [pid 324] set_robust_list(0x5555646f86a0, 24) = 0 [pid 324] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 324] chdir("./10") = 0 [pid 324] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 324] setpgid(0, 0) = 0 [pid 324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 324] write(3, "1000", 4) = 4 [pid 324] close(3) = 0 [pid 324] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 324 [pid 324] write(1, "executing program\n", 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 324] <... write resumed>) = 18 executing program [pid 324] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 324] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 324] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 324] rmdir("./config/usb_gadget/g1") = 0 [pid 324] exit_group(0) = ? [pid 324] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=324, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./10/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./10/binderfs") = 0 umount2("./10/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./10/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./10/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./10/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./10/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./10/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./10") = 0 mkdir("./11", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 325 attached [pid 325] set_robust_list(0x5555646f86a0, 24) = 0 [pid 325] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 325] chdir("./11") = 0 [pid 325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 325] setpgid(0, 0) = 0 [pid 325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 325 [pid 325] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 325] write(3, "1000", 4) = 4 [pid 325] close(3) = 0 [pid 325] symlink("/dev/binderfs", "./binderfs") = 0 [pid 325] write(1, "executing program\n", 18) = 18 executing program [pid 325] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 325] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 325] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 325] rmdir("./config/usb_gadget/g1") = 0 [pid 325] exit_group(0) = ? [pid 325] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=325, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./11/binderfs") = 0 umount2("./11/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./11/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./11/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./11/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./11/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./11/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./11") = 0 mkdir("./12", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 326 attached [pid 326] set_robust_list(0x5555646f86a0, 24) = 0 [pid 326] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 326] chdir("./12") = 0 [pid 326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 326] setpgid(0, 0) = 0 [pid 326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 326 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 326] <... openat resumed>) = 3 [pid 326] write(3, "1000", 4) = 4 [pid 326] close(3) = 0 [pid 326] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 326] write(1, "executing program\n", 18) = 18 [pid 326] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 326] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 326] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 326] rmdir("./config/usb_gadget/g1") = 0 [pid 326] exit_group(0) = ? [pid 326] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=326, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./12/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./12/binderfs") = 0 umount2("./12/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./12/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./12/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./12/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./12/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./12/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./12") = 0 mkdir("./13", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 327 attached [pid 327] set_robust_list(0x5555646f86a0, 24) = 0 [pid 327] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 327] chdir("./13") = 0 [pid 327] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 327] setpgid(0, 0) = 0 [pid 327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 327] write(3, "1000", 4) = 4 [pid 327] close(3) = 0 [pid 327] symlink("/dev/binderfs", "./binderfs") = 0 [pid 327] write(1, "executing program\n", 18) = 18 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 327 executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 327] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 327] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 327] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 327] rmdir("./config/usb_gadget/g1") = 0 [pid 327] exit_group(0) = ? [pid 327] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=327, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./13/binderfs") = 0 umount2("./13/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./13/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./13/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./13/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./13/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./13/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./13") = 0 mkdir("./14", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 328 attached [pid 328] set_robust_list(0x5555646f86a0, 24) = 0 [pid 328] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 328] chdir("./14") = 0 [pid 328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 328] setpgid(0, 0) = 0 [pid 328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 328 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 328] <... openat resumed>) = 3 [pid 328] write(3, "1000", 4) = 4 [pid 328] close(3) = 0 [pid 328] symlink("/dev/binderfs", "./binderfs") = 0 [pid 328] write(1, "executing program\n", 18) = 18 executing program [pid 328] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 328] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 328] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 328] rmdir("./config/usb_gadget/g1") = 0 [pid 328] exit_group(0) = ? [pid 328] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=328, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./14/binderfs") = 0 umount2("./14/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./14/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./14/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./14/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./14/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./14/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./14") = 0 mkdir("./15", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 329 attached [pid 329] set_robust_list(0x5555646f86a0, 24) = 0 [pid 329] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 329] chdir("./15") = 0 [pid 329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 329] setpgid(0, 0) = 0 [pid 329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 329 [pid 329] <... openat resumed>) = 3 [pid 329] write(3, "1000", 4) = 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 329] close(3) = 0 [pid 329] symlink("/dev/binderfs", "./binderfs") = 0 [pid 329] write(1, "executing program\n", 18) = 18 executing program [pid 329] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 329] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 329] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 329] rmdir("./config/usb_gadget/g1") = 0 [pid 329] exit_group(0) = ? [pid 329] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=329, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./15/binderfs") = 0 umount2("./15/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./15/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./15/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./15/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./15/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./15/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./15") = 0 mkdir("./16", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 330 attached [pid 330] set_robust_list(0x5555646f86a0, 24) = 0 [pid 330] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 330] chdir("./16") = 0 [pid 330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 330] setpgid(0, 0) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 330 [pid 330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 330] <... openat resumed>) = 3 [pid 330] write(3, "1000", 4) = 4 [pid 330] close(3) = 0 [pid 330] symlink("/dev/binderfs", "./binderfs") = 0 [pid 330] write(1, "executing program\n", 18) = 18 executing program [pid 330] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 330] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 330] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 330] rmdir("./config/usb_gadget/g1") = 0 [pid 330] exit_group(0) = ? [pid 330] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=330, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./16/binderfs") = 0 umount2("./16/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./16/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./16/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./16/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./16/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./16/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./16") = 0 mkdir("./17", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 331 attached [pid 331] set_robust_list(0x5555646f86a0, 24) = 0 [pid 331] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 331] chdir("./17") = 0 [pid 331] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 331] setpgid(0, 0) = 0 [pid 331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 331] write(3, "1000", 4) = 4 [pid 331] close(3) = 0 [pid 331] symlink("/dev/binderfs", "./binderfs") = 0 [pid 331] write(1, "executing program\n", 18) = 18 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 331 executing program [pid 331] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 331] <... mkdirat resumed>) = 0 [pid 331] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 331] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 331] rmdir("./config/usb_gadget/g1") = 0 [pid 331] exit_group(0) = ? [pid 331] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=331, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./17/binderfs") = 0 umount2("./17/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./17/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./17/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./17/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./17/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./17/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./17") = 0 mkdir("./18", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 332 attached [pid 332] set_robust_list(0x5555646f86a0, 24) = 0 [pid 332] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 332] chdir("./18") = 0 [pid 332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 332] setpgid(0, 0) = 0 [pid 332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 332] write(3, "1000", 4) = 4 [pid 332] close(3) = 0 [pid 332] symlink("/dev/binderfs", "./binderfs") = 0 [pid 332] write(1, "executing program\n", 18) = 18 executing program [pid 332] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 332 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 332] <... mkdirat resumed>) = 0 [pid 332] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 332] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 332] rmdir("./config/usb_gadget/g1") = 0 [pid 332] exit_group(0) = ? [pid 332] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=332, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./18/binderfs") = 0 umount2("./18/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./18/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./18/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./18/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./18/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./18/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./18") = 0 mkdir("./19", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 333 attached [pid 333] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 333 [pid 333] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 333] chdir("./19" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 333] <... chdir resumed>) = 0 [pid 333] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 333] setpgid(0, 0) = 0 [pid 333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 333] write(3, "1000", 4) = 4 [pid 333] close(3) = 0 [pid 333] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 333] write(1, "executing program\n", 18) = 18 [pid 333] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 333] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 333] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 333] rmdir("./config/usb_gadget/g1") = 0 [pid 333] exit_group(0) = ? [pid 333] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=333, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./19/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./19/binderfs") = 0 umount2("./19/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./19/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./19/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./19/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./19/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./19/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./19") = 0 mkdir("./20", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 334 attached [pid 334] set_robust_list(0x5555646f86a0, 24) = 0 [pid 334] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 334] chdir("./20") = 0 [pid 334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 334] setpgid(0, 0) = 0 [pid 334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 334] write(3, "1000", 4) = 4 [pid 334] close(3) = 0 [pid 334] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 334 [pid 334] <... symlink resumed>) = 0 [pid 334] write(1, "executing program\n", 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 334] <... write resumed>) = 18 executing program [pid 334] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 334] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 334] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 334] rmdir("./config/usb_gadget/g1") = 0 [pid 334] exit_group(0) = ? [pid 334] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=334, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./20/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./20/binderfs") = 0 umount2("./20/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./20/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./20/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./20/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./20/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./20/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./20") = 0 mkdir("./21", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 335 attached [pid 335] set_robust_list(0x5555646f86a0, 24) = 0 [pid 335] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 335] chdir("./21") = 0 [pid 335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 335] setpgid(0, 0) = 0 [pid 335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 335] write(3, "1000", 4) = 4 [pid 335] close(3) = 0 [pid 335] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 335 [pid 335] write(1, "executing program\n", 18 executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 335] <... write resumed>) = 18 [pid 335] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 335] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 335] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 335] rmdir("./config/usb_gadget/g1") = 0 [pid 335] exit_group(0) = ? [pid 335] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=335, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./21/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./21/binderfs") = 0 umount2("./21/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./21/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./21/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./21/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./21/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./21/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./21") = 0 mkdir("./22", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 336 attached [pid 336] set_robust_list(0x5555646f86a0, 24) = 0 [pid 336] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 336] chdir("./22") = 0 [pid 336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 336] setpgid(0, 0) = 0 [pid 336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 336] write(3, "1000", 4) = 4 [pid 336] close(3) = 0 [pid 336] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 336 [pid 336] <... symlink resumed>) = 0 [pid 336] write(1, "executing program\n", 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 336] <... write resumed>) = 18 executing program [pid 336] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 336] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 336] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 336] rmdir("./config/usb_gadget/g1") = 0 [pid 336] exit_group(0) = ? [pid 336] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=336, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./22/binderfs") = 0 umount2("./22/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./22/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./22/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./22/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./22/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./22/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./22") = 0 mkdir("./23", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 337 ci2-android-6-12-rust/strace-static-x86_64: Process 337 attached [pid 337] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 337] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 337] chdir("./23") = 0 [pid 337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 337] setpgid(0, 0) = 0 [pid 337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 337] write(3, "1000", 4) = 4 [pid 337] close(3) = 0 [pid 337] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 337] write(1, "executing program\n", 18) = 18 [pid 337] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 337] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 337] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 337] rmdir("./config/usb_gadget/g1") = 0 [pid 337] exit_group(0) = ? [pid 337] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=337, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./23/binderfs") = 0 umount2("./23/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./23/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./23/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./23/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./23/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./23/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./23") = 0 mkdir("./24", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 338 ci2-android-6-12-rust/strace-static-x86_64: Process 338 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 338] set_robust_list(0x5555646f86a0, 24) = 0 [pid 338] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 338] chdir("./24") = 0 [pid 338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 338] setpgid(0, 0) = 0 [pid 338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 338] write(3, "1000", 4) = 4 [pid 338] close(3) = 0 [pid 338] symlink("/dev/binderfs", "./binderfs") = 0 [pid 338] write(1, "executing program\n", 18) = 18 executing program [pid 338] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 338] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 338] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 338] rmdir("./config/usb_gadget/g1") = 0 [pid 338] exit_group(0) = ? [pid 338] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=338, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./24/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./24/binderfs") = 0 umount2("./24/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./24/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./24/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./24/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./24/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./24/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./24") = 0 mkdir("./25", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 339 attached , child_tidptr=0x5555646f8690) = 339 [pid 339] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 339] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 339] chdir("./25") = 0 [pid 339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 339] setpgid(0, 0) = 0 [pid 339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 339] write(3, "1000", 4) = 4 [pid 339] close(3) = 0 [pid 339] symlink("/dev/binderfs", "./binderfs") = 0 [pid 339] write(1, "executing program\n", 18) = 18 executing program [pid 339] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 339] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 339] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 339] rmdir("./config/usb_gadget/g1") = 0 [pid 339] exit_group(0) = ? [pid 339] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=339, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./25/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./25/binderfs") = 0 umount2("./25/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./25/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./25/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./25/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./25/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./25/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./25") = 0 mkdir("./26", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 340 attached [pid 340] set_robust_list(0x5555646f86a0, 24) = 0 [pid 340] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 340] chdir("./26" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 340 [pid 340] <... chdir resumed>) = 0 [pid 340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 340] setpgid(0, 0) = 0 [pid 340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 340] write(3, "1000", 4) = 4 [pid 340] close(3) = 0 [pid 340] symlink("/dev/binderfs", "./binderfs") = 0 [pid 340] write(1, "executing program\n", 18) = 18 executing program [pid 340] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 340] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 340] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 340] rmdir("./config/usb_gadget/g1") = 0 [pid 340] exit_group(0) = ? [pid 340] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=340, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./26/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./26/binderfs") = 0 umount2("./26/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./26/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./26/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./26/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./26/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./26/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./26") = 0 mkdir("./27", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 341 attached [pid 341] set_robust_list(0x5555646f86a0, 24) = 0 [pid 341] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 341] chdir("./27") = 0 [pid 341] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 341] setpgid(0, 0) = 0 [pid 341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 341] write(3, "1000", 4) = 4 [pid 341] close(3) = 0 [pid 341] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 341 [pid 341] write(1, "executing program\n", 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 341] <... write resumed>) = 18 executing program [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 341] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 341] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 341] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 341] rmdir("./config/usb_gadget/g1") = 0 [pid 341] exit_group(0) = ? [pid 341] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=341, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./27/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./27/binderfs") = 0 umount2("./27/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./27/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./27/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./27/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./27/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./27/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./27") = 0 mkdir("./28", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 342 attached [pid 342] set_robust_list(0x5555646f86a0, 24) = 0 [pid 342] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 342] chdir("./28") = 0 [pid 342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 342] setpgid(0, 0) = 0 [pid 342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 342] write(3, "1000", 4 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 342 [pid 342] <... write resumed>) = 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 342] close(3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 342] <... close resumed>) = 0 [pid 342] symlink("/dev/binderfs", "./binderfs") = 0 [pid 342] write(1, "executing program\n", 18) = 18 executing program [pid 342] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 342] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 342] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 342] rmdir("./config/usb_gadget/g1") = 0 [pid 342] exit_group(0) = ? [pid 342] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=342, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./28/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./28/binderfs") = 0 umount2("./28/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./28/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./28/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./28/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./28/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./28/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./28") = 0 mkdir("./29", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 343 attached [pid 343] set_robust_list(0x5555646f86a0, 24) = 0 [pid 343] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 343] chdir("./29") = 0 [pid 343] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] setpgid(0, 0) = 0 [pid 343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 343] write(3, "1000", 4) = 4 [pid 343] close(3) = 0 [pid 343] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 343 [pid 343] write(1, "executing program\n", 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 343] <... write resumed>) = 18 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 343] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 343] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 343] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 343] rmdir("./config/usb_gadget/g1") = 0 [pid 343] exit_group(0) = ? [pid 343] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=343, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./29/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./29/binderfs") = 0 umount2("./29/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./29/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./29/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./29/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./29/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./29/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./29") = 0 mkdir("./30", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 344 attached [pid 344] set_robust_list(0x5555646f86a0, 24) = 0 [pid 344] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 344] chdir("./30") = 0 [pid 344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] setpgid(0, 0) = 0 [pid 344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 344] write(3, "1000", 4) = 4 [pid 344] close(3) = 0 [pid 344] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 344 [pid 344] write(1, "executing program\n", 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 344] <... write resumed>) = 18 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 344] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 344] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 344] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 344] rmdir("./config/usb_gadget/g1") = 0 [pid 344] exit_group(0) = ? [pid 344] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=344, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./30/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./30/binderfs") = 0 umount2("./30/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./30/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./30/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./30/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./30/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./30/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./30") = 0 mkdir("./31", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 345 attached [pid 345] set_robust_list(0x5555646f86a0, 24) = 0 [pid 345] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 345] chdir("./31") = 0 [pid 345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] setpgid(0, 0) = 0 [pid 345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 345] write(3, "1000", 4) = 4 [pid 345] close(3) = 0 [pid 345] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 345] write(1, "executing program\n", 18) = 18 [pid 345] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 345 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 345] <... mkdirat resumed>) = 0 [pid 345] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 345] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 345] rmdir("./config/usb_gadget/g1") = 0 [pid 345] exit_group(0) = ? [pid 345] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=345, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./31/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./31/binderfs") = 0 umount2("./31/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./31/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./31/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./31/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./31/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./31/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./31") = 0 mkdir("./32", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 346 attached [pid 346] set_robust_list(0x5555646f86a0, 24) = 0 [pid 346] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 346] chdir("./32") = 0 [pid 346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] setpgid(0, 0) = 0 [pid 346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] write(3, "1000", 4) = 4 [pid 346] close(3) = 0 [pid 346] symlink("/dev/binderfs", "./binderfs") = 0 [pid 346] write(1, "executing program\n", 18 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 346 executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 346] <... write resumed>) = 18 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 346] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 346] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 346] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 346] rmdir("./config/usb_gadget/g1") = 0 [pid 346] exit_group(0) = ? [pid 346] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=346, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./32/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./32/binderfs") = 0 umount2("./32/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./32/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./32/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./32/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./32/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./32/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./32") = 0 mkdir("./33", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 347 ci2-android-6-12-rust/strace-static-x86_64: Process 347 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 347] set_robust_list(0x5555646f86a0, 24) = 0 [pid 347] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 347] chdir("./33") = 0 [pid 347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] setpgid(0, 0) = 0 [pid 347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] write(3, "1000", 4) = 4 [pid 347] close(3) = 0 [pid 347] symlink("/dev/binderfs", "./binderfs") = 0 [pid 347] write(1, "executing program\n", 18) = 18 executing program [pid 347] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 347] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 347] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 347] rmdir("./config/usb_gadget/g1") = 0 [pid 347] exit_group(0) = ? [pid 347] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=347, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./33/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./33/binderfs") = 0 umount2("./33/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./33/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./33/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./33/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./33/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./33/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./33") = 0 mkdir("./34", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 348 attached [pid 348] set_robust_list(0x5555646f86a0, 24) = 0 [pid 348] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 348] chdir("./34") = 0 [pid 348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] setpgid(0, 0) = 0 [pid 348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 348] write(3, "1000", 4) = 4 [pid 348] close(3) = 0 [pid 348] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 348 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 348] <... symlink resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 348] write(1, "executing program\n", 18) = 18 [pid 348] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 348] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 348] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 348] rmdir("./config/usb_gadget/g1") = 0 [pid 348] exit_group(0) = ? [pid 348] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=348, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./34/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./34/binderfs") = 0 umount2("./34/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./34/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./34/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./34/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./34/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./34/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./34") = 0 mkdir("./35", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 349 ci2-android-6-12-rust/strace-static-x86_64: Process 349 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 349] set_robust_list(0x5555646f86a0, 24) = 0 [pid 349] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 349] chdir("./35") = 0 [pid 349] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] setpgid(0, 0) = 0 [pid 349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 349] write(3, "1000", 4) = 4 [pid 349] close(3) = 0 [pid 349] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 349] write(1, "executing program\n", 18) = 18 [pid 349] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 349] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 349] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 349] rmdir("./config/usb_gadget/g1") = 0 [pid 349] exit_group(0) = ? [pid 349] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=349, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./35/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./35/binderfs") = 0 umount2("./35/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./35/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./35/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./35/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./35/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./35/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./35") = 0 mkdir("./36", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 350 attached [pid 350] set_robust_list(0x5555646f86a0, 24) = 0 [pid 350] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 350] chdir("./36") = 0 [pid 350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 350] setpgid(0, 0) = 0 [pid 350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 350 [pid 350] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 350] write(3, "1000", 4) = 4 [pid 350] close(3) = 0 [pid 350] symlink("/dev/binderfs", "./binderfs") = 0 [pid 350] write(1, "executing program\n", 18) = 18 executing program [pid 350] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 350] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 350] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 350] rmdir("./config/usb_gadget/g1") = 0 [pid 350] exit_group(0) = ? [pid 350] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=350, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./36/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./36/binderfs") = 0 umount2("./36/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./36/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./36/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./36/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./36/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./36/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./36") = 0 mkdir("./37", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 351 attached [pid 351] set_robust_list(0x5555646f86a0, 24) = 0 [pid 351] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 351] chdir("./37") = 0 [pid 351] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 351] setpgid(0, 0) = 0 [pid 351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 351] write(3, "1000", 4) = 4 [pid 351] close(3) = 0 [pid 351] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 351 [pid 351] <... symlink resumed>) = 0 [pid 351] write(1, "executing program\n", 18) = 18 executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 351] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 351] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 351] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 351] rmdir("./config/usb_gadget/g1") = 0 [pid 351] exit_group(0) = ? [pid 351] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=351, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./37/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./37/binderfs") = 0 umount2("./37/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./37/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./37/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./37/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./37/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./37/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./37") = 0 mkdir("./38", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 352 attached , child_tidptr=0x5555646f8690) = 352 [pid 352] set_robust_list(0x5555646f86a0, 24) = 0 [pid 352] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 352] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 352] chdir("./38") = 0 [pid 352] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 352] setpgid(0, 0) = 0 [pid 352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 352] write(3, "1000", 4) = 4 [pid 352] close(3) = 0 [pid 352] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 352] write(1, "executing program\n", 18) = 18 [pid 352] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 352] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 352] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 352] rmdir("./config/usb_gadget/g1") = 0 [pid 352] exit_group(0) = ? [pid 352] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=352, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./38/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./38/binderfs") = 0 umount2("./38/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./38/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./38/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./38/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./38/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./38/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./38") = 0 mkdir("./39", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 353 attached [pid 353] set_robust_list(0x5555646f86a0, 24) = 0 [pid 353] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 353 [pid 353] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 353] chdir("./39") = 0 [pid 353] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 353] setpgid(0, 0) = 0 [pid 353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 353] <... openat resumed>) = 3 [pid 353] write(3, "1000", 4) = 4 [pid 353] close(3) = 0 [pid 353] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 353] write(1, "executing program\n", 18) = 18 [pid 353] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 353] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 353] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 353] rmdir("./config/usb_gadget/g1") = 0 [pid 353] exit_group(0) = ? [pid 353] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=353, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./39/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./39/binderfs") = 0 umount2("./39/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./39/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./39/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./39/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./39/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./39/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./39") = 0 mkdir("./40", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 354 attached , child_tidptr=0x5555646f8690) = 354 [pid 354] set_robust_list(0x5555646f86a0, 24) = 0 [pid 354] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 354] chdir("./40") = 0 [pid 354] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 354] setpgid(0, 0) = 0 [pid 354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 354] write(3, "1000", 4) = 4 [pid 354] close(3) = 0 [pid 354] symlink("/dev/binderfs", "./binderfs") = 0 [pid 354] write(1, "executing program\n", 18) = 18 executing program [pid 354] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 354] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 354] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 354] rmdir("./config/usb_gadget/g1") = 0 [pid 354] exit_group(0) = ? [pid 354] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=354, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./40/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./40/binderfs") = 0 umount2("./40/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./40/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./40/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./40/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./40/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./40/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./40") = 0 mkdir("./41", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 355 attached [pid 355] set_robust_list(0x5555646f86a0, 24) = 0 [pid 355] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 355] chdir("./41") = 0 [pid 355] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 355] setpgid(0, 0) = 0 [pid 355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 355] write(3, "1000", 4) = 4 [pid 355] close(3) = 0 [pid 355] symlink("/dev/binderfs", "./binderfs") = 0 [pid 355] write(1, "executing program\n", 18) = 18 executing program [pid 355] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 355 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 355] <... mkdirat resumed>) = 0 [pid 355] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 355] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 355] rmdir("./config/usb_gadget/g1") = 0 [pid 355] exit_group(0) = ? [pid 355] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=355, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./41/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./41/binderfs") = 0 umount2("./41/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./41/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./41/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./41/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./41/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./41/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./41") = 0 mkdir("./42", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 356 ci2-android-6-12-rust/strace-static-x86_64: Process 356 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 356] set_robust_list(0x5555646f86a0, 24) = 0 [pid 356] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 356] chdir("./42") = 0 [pid 356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 356] setpgid(0, 0) = 0 [pid 356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 356] write(3, "1000", 4) = 4 [pid 356] close(3) = 0 [pid 356] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 356] write(1, "executing program\n", 18) = 18 [pid 356] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 356] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 356] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 356] rmdir("./config/usb_gadget/g1") = 0 [pid 356] exit_group(0) = ? [pid 356] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=356, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./42/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./42/binderfs") = 0 umount2("./42/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./42/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./42/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./42/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./42/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./42/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./42") = 0 mkdir("./43", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 357 attached [pid 357] set_robust_list(0x5555646f86a0, 24) = 0 [pid 357] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 357 [pid 357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 357] chdir("./43") = 0 [pid 357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 357] setpgid(0, 0) = 0 [pid 357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 357] write(3, "1000", 4) = 4 [pid 357] close(3) = 0 [pid 357] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 357] write(1, "executing program\n", 18) = 18 executing program [pid 357] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 357] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 357] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 357] rmdir("./config/usb_gadget/g1") = 0 [pid 357] exit_group(0) = ? [pid 357] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=357, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./43/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./43/binderfs") = 0 umount2("./43/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./43/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./43/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./43/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./43/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./43/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./43") = 0 mkdir("./44", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 358 attached [pid 358] set_robust_list(0x5555646f86a0, 24) = 0 [pid 358] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 358] chdir("./44") = 0 [pid 358] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 358] setpgid(0, 0) = 0 [pid 358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 358] write(3, "1000", 4) = 4 [pid 358] close(3) = 0 [pid 358] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 358 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 358] <... symlink resumed>) = 0 [pid 358] write(1, "executing program\n", 18) = 18 executing program [pid 358] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 358] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 358] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 358] rmdir("./config/usb_gadget/g1") = 0 [pid 358] exit_group(0) = ? [pid 358] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=358, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./44/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./44/binderfs") = 0 umount2("./44/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./44/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./44/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./44/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./44/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./44/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./44") = 0 mkdir("./45", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 359 attached [pid 359] set_robust_list(0x5555646f86a0, 24) = 0 [pid 359] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 359] chdir("./45" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 359 [pid 359] <... chdir resumed>) = 0 [pid 359] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 359] <... prctl resumed>) = 0 [pid 359] setpgid(0, 0) = 0 [pid 359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 359] write(3, "1000", 4) = 4 [pid 359] close(3) = 0 [pid 359] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 359] write(1, "executing program\n", 18) = 18 [pid 359] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 359] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 359] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 359] rmdir("./config/usb_gadget/g1") = 0 [pid 359] exit_group(0) = ? [pid 359] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=359, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./45/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./45/binderfs") = 0 umount2("./45/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./45/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./45/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./45/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./45/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./45/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./45") = 0 mkdir("./46", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 360 ci2-android-6-12-rust/strace-static-x86_64: Process 360 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 360] set_robust_list(0x5555646f86a0, 24) = 0 [pid 360] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 360] chdir("./46") = 0 [pid 360] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 360] setpgid(0, 0) = 0 [pid 360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 360] write(3, "1000", 4) = 4 [pid 360] close(3) = 0 [pid 360] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 360] write(1, "executing program\n", 18) = 18 [pid 360] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 360] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 360] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 360] rmdir("./config/usb_gadget/g1") = 0 [pid 360] exit_group(0) = ? [pid 360] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=360, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./46/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./46/binderfs") = 0 umount2("./46/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./46/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./46/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./46/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./46/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./46/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./46") = 0 mkdir("./47", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 361 attached [pid 361] set_robust_list(0x5555646f86a0, 24) = 0 [pid 361] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 361] chdir("./47") = 0 [pid 361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 361] setpgid(0, 0) = 0 [pid 361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 361 [pid 361] <... openat resumed>) = 3 [pid 361] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 361] <... write resumed>) = 4 [pid 361] close(3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 361] <... close resumed>) = 0 [pid 361] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 361] write(1, "executing program\n", 18) = 18 [pid 361] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 361] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 361] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 361] rmdir("./config/usb_gadget/g1") = 0 [pid 361] exit_group(0) = ? [pid 361] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=361, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./47/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./47/binderfs") = 0 umount2("./47/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./47/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./47/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./47/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./47/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./47/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./47") = 0 mkdir("./48", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 362 ci2-android-6-12-rust/strace-static-x86_64: Process 362 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 362] set_robust_list(0x5555646f86a0, 24) = 0 [pid 362] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 362] chdir("./48") = 0 [pid 362] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 362] setpgid(0, 0) = 0 [pid 362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 362] write(3, "1000", 4) = 4 [pid 362] close(3) = 0 [pid 362] symlink("/dev/binderfs", "./binderfs") = 0 [pid 362] write(1, "executing program\n", 18) = 18 executing program [pid 362] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 362] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 362] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 362] rmdir("./config/usb_gadget/g1") = 0 [pid 362] exit_group(0) = ? [pid 362] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=362, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./48", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./48/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./48/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./48/binderfs") = 0 umount2("./48/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./48/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./48/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./48/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./48/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./48/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./48") = 0 mkdir("./49", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 363 ci2-android-6-12-rust/strace-static-x86_64: Process 363 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 363] set_robust_list(0x5555646f86a0, 24) = 0 [pid 363] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 363] chdir("./49") = 0 [pid 363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 363] setpgid(0, 0) = 0 [pid 363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 363] write(3, "1000", 4) = 4 [pid 363] close(3) = 0 [pid 363] symlink("/dev/binderfs", "./binderfs") = 0 [pid 363] write(1, "executing program\n", 18) = 18 executing program [pid 363] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 363] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 363] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 363] rmdir("./config/usb_gadget/g1") = 0 [pid 363] exit_group(0) = ? [pid 363] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=363, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- umount2("./49", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./49/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./49/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./49/binderfs") = 0 umount2("./49/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./49/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./49/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./49/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./49/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./49/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./49") = 0 mkdir("./50", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 364 attached [pid 364] set_robust_list(0x5555646f86a0, 24) = 0 [pid 364] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 364] chdir("./50" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 364 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 364] <... chdir resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 364] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 364] setpgid(0, 0) = 0 [pid 364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 364] write(3, "1000", 4) = 4 [pid 364] close(3) = 0 [pid 364] symlink("/dev/binderfs", "./binderfs") = 0 [pid 364] write(1, "executing program\n", 18) = 18 executing program [pid 364] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 364] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 364] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 364] rmdir("./config/usb_gadget/g1") = 0 [pid 364] exit_group(0) = ? [pid 364] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=364, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./50", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./50/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./50/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./50/binderfs") = 0 umount2("./50/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./50/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./50/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./50/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./50/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./50/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./50") = 0 mkdir("./51", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 365 attached [pid 365] set_robust_list(0x5555646f86a0, 24) = 0 [pid 365] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 365] chdir("./51") = 0 [pid 365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 365] setpgid(0, 0) = 0 [pid 365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 365] write(3, "1000", 4) = 4 [pid 365] close(3) = 0 [pid 365] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 365 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 365] <... symlink resumed>) = 0 executing program [pid 365] write(1, "executing program\n", 18) = 18 [pid 365] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 365] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 365] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 365] rmdir("./config/usb_gadget/g1") = 0 [pid 365] exit_group(0) = ? [pid 365] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=365, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./51", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./51/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./51/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./51/binderfs") = 0 umount2("./51/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./51/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./51/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./51/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./51/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./51/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./51") = 0 mkdir("./52", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 366 ci2-android-6-12-rust/strace-static-x86_64: Process 366 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 366] set_robust_list(0x5555646f86a0, 24) = 0 [pid 366] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 366] chdir("./52") = 0 [pid 366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 366] setpgid(0, 0) = 0 [pid 366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 366] write(3, "1000", 4) = 4 [pid 366] close(3) = 0 [pid 366] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 366] write(1, "executing program\n", 18) = 18 [pid 366] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 366] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 366] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 366] rmdir("./config/usb_gadget/g1") = 0 [pid 366] exit_group(0) = ? [pid 366] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=366, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./52", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./52/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./52/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./52/binderfs") = 0 umount2("./52/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./52/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./52/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./52/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./52/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./52/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./52") = 0 mkdir("./53", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 367 ci2-android-6-12-rust/strace-static-x86_64: Process 367 attached [pid 367] set_robust_list(0x5555646f86a0, 24) = 0 [pid 367] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 367] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 367] chdir("./53") = 0 [pid 367] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 367] setpgid(0, 0) = 0 [pid 367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 367] write(3, "1000", 4) = 4 [pid 367] close(3) = 0 [pid 367] symlink("/dev/binderfs", "./binderfs") = 0 [pid 367] write(1, "executing program\n", 18) = 18 executing program [pid 367] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 367] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 367] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 367] rmdir("./config/usb_gadget/g1") = 0 [pid 367] exit_group(0) = ? [pid 367] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=367, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./53", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./53/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./53/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./53/binderfs") = 0 umount2("./53/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./53/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./53/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./53/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./53/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./53/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./53") = 0 mkdir("./54", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 368 ci2-android-6-12-rust/strace-static-x86_64: Process 368 attached [pid 368] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 368] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 368] chdir("./54") = 0 [pid 368] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 368] setpgid(0, 0) = 0 [pid 368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 368] write(3, "1000", 4) = 4 [pid 368] close(3) = 0 [pid 368] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 368] write(1, "executing program\n", 18) = 18 [pid 368] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 368] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 368] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 368] rmdir("./config/usb_gadget/g1") = 0 [pid 368] exit_group(0) = ? [pid 368] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=368, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./54", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./54/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./54/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./54/binderfs") = 0 umount2("./54/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./54/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./54/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./54/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./54/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./54/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./54") = 0 mkdir("./55", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 369 attached [pid 369] set_robust_list(0x5555646f86a0, 24) = 0 [pid 369] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 369 [pid 369] chdir("./55" [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 369] <... chdir resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 369] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 369] setpgid(0, 0) = 0 [pid 369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 369] write(3, "1000", 4) = 4 [pid 369] close(3) = 0 [pid 369] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 369] write(1, "executing program\n", 18) = 18 [pid 369] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 369] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 369] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 369] rmdir("./config/usb_gadget/g1") = 0 [pid 369] exit_group(0) = ? [pid 369] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=369, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./55", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./55", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./55/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./55/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./55/binderfs") = 0 umount2("./55/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./55/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./55/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./55/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./55/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./55/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./55") = 0 mkdir("./56", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 370 ci2-android-6-12-rust/strace-static-x86_64: Process 370 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 370] set_robust_list(0x5555646f86a0, 24) = 0 [pid 370] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 370] chdir("./56") = 0 [pid 370] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 370] setpgid(0, 0) = 0 [pid 370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 370] write(3, "1000", 4) = 4 [pid 370] close(3) = 0 [pid 370] symlink("/dev/binderfs", "./binderfs") = 0 [pid 370] write(1, "executing program\n", 18) = 18 executing program [pid 370] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 370] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 370] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 370] rmdir("./config/usb_gadget/g1") = 0 [pid 370] exit_group(0) = ? [pid 370] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=370, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./56", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./56/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./56/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./56/binderfs") = 0 umount2("./56/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./56/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./56/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./56/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./56/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./56/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./56") = 0 mkdir("./57", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 371 attached [pid 371] set_robust_list(0x5555646f86a0, 24) = 0 [pid 371] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 371] chdir("./57" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 371 [pid 371] <... chdir resumed>) = 0 [pid 371] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 371] setpgid(0, 0) = 0 [pid 371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 371] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 371] <... write resumed>) = 4 [pid 371] close(3) = 0 [pid 371] symlink("/dev/binderfs", "./binderfs") = 0 [pid 371] write(1, "executing program\n", 18) = 18 executing program [pid 371] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 371] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 371] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 371] rmdir("./config/usb_gadget/g1") = 0 [pid 371] exit_group(0) = ? [pid 371] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=371, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./57", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./57/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./57/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./57/binderfs") = 0 umount2("./57/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./57/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./57/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./57/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./57/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./57/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./57") = 0 mkdir("./58", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 372 attached [pid 372] set_robust_list(0x5555646f86a0, 24) = 0 [pid 372] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 372] chdir("./58") = 0 [pid 372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 372] setpgid(0, 0) = 0 [pid 372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 372] write(3, "1000", 4) = 4 [pid 372] close(3) = 0 [pid 372] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 372 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 372] <... symlink resumed>) = 0 executing program [pid 372] write(1, "executing program\n", 18) = 18 [pid 372] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 372] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 372] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 372] rmdir("./config/usb_gadget/g1") = 0 [pid 372] exit_group(0) = ? [pid 372] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=372, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./58", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./58/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./58/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./58/binderfs") = 0 umount2("./58/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./58/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./58/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./58/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./58/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./58/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./58") = 0 mkdir("./59", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 373 attached [pid 373] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 373 [pid 373] <... set_robust_list resumed>) = 0 [pid 373] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 373] chdir("./59") = 0 [pid 373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 373] setpgid(0, 0) = 0 [pid 373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 373] write(3, "1000", 4) = 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 373] close(3) = 0 [pid 373] symlink("/dev/binderfs", "./binderfs") = 0 [pid 373] write(1, "executing program\n", 18) = 18 executing program [pid 373] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 373] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 373] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 373] rmdir("./config/usb_gadget/g1") = 0 [pid 373] exit_group(0) = ? [pid 373] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./59", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./59/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./59/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./59/binderfs") = 0 umount2("./59/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./59/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./59/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./59/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./59/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./59/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./59") = 0 mkdir("./60", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 374 attached [pid 374] set_robust_list(0x5555646f86a0, 24) = 0 [pid 374] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 374] chdir("./60") = 0 [pid 374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 374] setpgid(0, 0) = 0 [pid 374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 374 [pid 374] <... openat resumed>) = 3 [pid 374] write(3, "1000", 4) = 4 [pid 374] close(3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 374] <... close resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 374] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 374] write(1, "executing program\n", 18) = 18 [pid 374] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 374] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 374] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 374] rmdir("./config/usb_gadget/g1") = 0 [pid 374] exit_group(0) = ? [pid 374] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=374, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./60", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./60", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./60/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./60/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./60/binderfs") = 0 umount2("./60/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./60/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./60/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./60/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./60/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./60/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./60") = 0 mkdir("./61", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 375 attached [pid 375] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 375 [pid 375] <... set_robust_list resumed>) = 0 [pid 375] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 375] chdir("./61") = 0 [pid 375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 375] setpgid(0, 0) = 0 [pid 375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 375] write(3, "1000", 4) = 4 [pid 375] close(3) = 0 [pid 375] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 375] write(1, "executing program\n", 18 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 375] <... write resumed>) = 18 executing program [pid 375] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 375] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 375] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 375] rmdir("./config/usb_gadget/g1") = 0 [pid 375] exit_group(0) = ? [pid 375] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=375, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./61", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./61", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./61/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./61/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./61/binderfs") = 0 umount2("./61/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./61/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./61/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./61/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./61/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./61/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./61") = 0 mkdir("./62", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 376 attached [pid 376] set_robust_list(0x5555646f86a0, 24) = 0 [pid 376] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 376] chdir("./62") = 0 [pid 376] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 376] setpgid(0, 0) = 0 [pid 376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 376] write(3, "1000", 4) = 4 [pid 376] close(3) = 0 [pid 376] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 376] write(1, "executing program\n", 18) = 18 [pid 376] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 376 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 376] <... mkdirat resumed>) = 0 [pid 376] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 376] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 376] rmdir("./config/usb_gadget/g1") = 0 [pid 376] exit_group(0) = ? [pid 376] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./62", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./62", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./62/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./62/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./62/binderfs") = 0 umount2("./62/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./62/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./62/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./62/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./62/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./62/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./62") = 0 mkdir("./63", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 377 ci2-android-6-12-rust/strace-static-x86_64: Process 377 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 377] set_robust_list(0x5555646f86a0, 24) = 0 [pid 377] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 377] chdir("./63") = 0 [pid 377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 377] setpgid(0, 0) = 0 [pid 377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 377] write(3, "1000", 4) = 4 [pid 377] close(3) = 0 [pid 377] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 377] write(1, "executing program\n", 18) = 18 [pid 377] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 377] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 377] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 377] rmdir("./config/usb_gadget/g1") = 0 [pid 377] exit_group(0) = ? [pid 377] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./63", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./63", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./63/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./63/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./63/binderfs") = 0 umount2("./63/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./63/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./63/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./63/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./63/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./63/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./63") = 0 mkdir("./64", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 378 ci2-android-6-12-rust/strace-static-x86_64: Process 378 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 378] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 378] <... set_robust_list resumed>) = 0 [pid 378] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 378] chdir("./64") = 0 [pid 378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 378] setpgid(0, 0) = 0 [pid 378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 378] write(3, "1000", 4) = 4 [pid 378] close(3) = 0 [pid 378] symlink("/dev/binderfs", "./binderfs") = 0 [pid 378] write(1, "executing program\n", 18) = 18 executing program [pid 378] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 378] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 378] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 378] rmdir("./config/usb_gadget/g1") = 0 [pid 378] exit_group(0) = ? [pid 378] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=378, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./64", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./64", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./64/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./64/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./64/binderfs") = 0 umount2("./64/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./64/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./64/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./64/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./64/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./64/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./64") = 0 mkdir("./65", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 379 attached [pid 379] set_robust_list(0x5555646f86a0, 24) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 379] chdir("./65") = 0 [pid 379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 379] setpgid(0, 0) = 0 [pid 379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 379 [pid 379] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... write resumed>) = 4 [pid 379] close(3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... close resumed>) = 0 [pid 379] symlink("/dev/binderfs", "./binderfs") = 0 [pid 379] write(1, "executing program\n", 18) = 18 executing program [pid 379] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 379] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 379] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 379] rmdir("./config/usb_gadget/g1") = 0 [pid 379] exit_group(0) = ? [pid 379] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=379, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./65", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./65", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./65/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./65/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./65/binderfs") = 0 umount2("./65/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./65/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./65/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./65/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./65/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./65/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./65") = 0 mkdir("./66", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 380 attached [pid 380] set_robust_list(0x5555646f86a0, 24) = 0 [pid 380] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 380] chdir("./66") = 0 [pid 380] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 380] setpgid(0, 0) = 0 [pid 380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 380] write(3, "1000", 4) = 4 [pid 380] close(3) = 0 [pid 380] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 380 [pid 380] <... symlink resumed>) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 380] write(1, "executing program\n", 18) = 18 executing program [pid 380] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 380] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 380] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 380] rmdir("./config/usb_gadget/g1") = 0 [pid 380] exit_group(0) = ? [pid 380] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=380, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./66", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./66", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./66/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./66/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./66/binderfs") = 0 umount2("./66/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./66/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./66/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./66/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./66/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./66/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./66") = 0 mkdir("./67", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 381 ci2-android-6-12-rust/strace-static-x86_64: Process 381 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 381] set_robust_list(0x5555646f86a0, 24) = 0 [pid 381] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 381] chdir("./67") = 0 [pid 381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 381] setpgid(0, 0) = 0 [pid 381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 381] write(3, "1000", 4) = 4 [pid 381] close(3) = 0 [pid 381] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 381] write(1, "executing program\n", 18) = 18 [pid 381] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 381] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 381] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 381] rmdir("./config/usb_gadget/g1") = 0 [pid 381] exit_group(0) = ? [pid 381] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=381, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./67", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./67", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./67/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./67/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./67/binderfs") = 0 umount2("./67/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./67/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./67/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./67/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./67/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./67/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./67") = 0 mkdir("./68", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 382 ci2-android-6-12-rust/strace-static-x86_64: Process 382 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 382] set_robust_list(0x5555646f86a0, 24) = 0 [pid 382] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 382] chdir("./68") = 0 [pid 382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 382] setpgid(0, 0) = 0 [pid 382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 382] write(3, "1000", 4) = 4 [pid 382] close(3) = 0 [pid 382] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 382] write(1, "executing program\n", 18) = 18 [pid 382] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 382] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 382] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 382] rmdir("./config/usb_gadget/g1") = 0 [pid 382] exit_group(0) = ? [pid 382] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=382, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./68", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./68", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./68/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./68/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./68/binderfs") = 0 umount2("./68/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./68/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./68/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./68/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./68/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./68/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./68") = 0 mkdir("./69", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 383 attached , child_tidptr=0x5555646f8690) = 383 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 383] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 383] <... set_robust_list resumed>) = 0 [pid 383] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 383] chdir("./69") = 0 [pid 383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 383] setpgid(0, 0) = 0 [pid 383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 383] write(3, "1000", 4) = 4 [pid 383] close(3) = 0 [pid 383] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 383] write(1, "executing program\n", 18) = 18 [pid 383] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 383] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 383] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 383] rmdir("./config/usb_gadget/g1") = 0 [pid 383] exit_group(0) = ? [pid 383] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=383, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./69", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./69", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./69/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./69/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./69/binderfs") = 0 umount2("./69/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./69/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./69/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./69/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./69/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./69/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./69") = 0 mkdir("./70", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 384 attached [pid 384] set_robust_list(0x5555646f86a0, 24) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 384] chdir("./70") = 0 [pid 384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 384] setpgid(0, 0) = 0 [pid 384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 384] write(3, "1000", 4) = 4 [pid 384] close(3) = 0 [pid 384] symlink("/dev/binderfs", "./binderfs") = 0 [pid 384] write(1, "executing program\n", 18 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 384 [pid 384] <... write resumed>) = 18 executing program [pid 384] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 384] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 384] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 384] rmdir("./config/usb_gadget/g1") = 0 [pid 384] exit_group(0) = ? [pid 384] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=384, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./70", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./70", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./70/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./70/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./70/binderfs") = 0 umount2("./70/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./70/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./70/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./70/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./70/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./70/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./70") = 0 mkdir("./71", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 385 attached [pid 385] set_robust_list(0x5555646f86a0, 24) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 385] chdir("./71") = 0 [pid 385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 385] setpgid(0, 0) = 0 [pid 385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 385 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 385] <... openat resumed>) = 3 [pid 385] write(3, "1000", 4) = 4 [pid 385] close(3) = 0 [pid 385] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 385] write(1, "executing program\n", 18) = 18 [pid 385] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 385] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 385] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 385] rmdir("./config/usb_gadget/g1") = 0 [pid 385] exit_group(0) = ? [pid 385] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=385, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./71", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./71", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./71/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./71/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./71/binderfs") = 0 umount2("./71/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./71/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./71/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./71/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./71/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./71/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./71") = 0 mkdir("./72", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 386 attached [pid 386] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 386 [pid 386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] chdir("./72" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... chdir resumed>) = 0 [pid 386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 386] setpgid(0, 0) = 0 [pid 386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 386] write(3, "1000", 4) = 4 [pid 386] close(3) = 0 [pid 386] symlink("/dev/binderfs", "./binderfs") = 0 [pid 386] write(1, "executing program\n", 18) = 18 executing program [pid 386] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 386] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 386] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 386] rmdir("./config/usb_gadget/g1") = 0 [pid 386] exit_group(0) = ? [pid 386] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=386, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./72", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./72", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./72/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./72/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./72/binderfs") = 0 umount2("./72/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./72/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./72/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./72/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./72/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./72/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./72") = 0 mkdir("./73", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 387 attached [pid 387] set_robust_list(0x5555646f86a0, 24) = 0 [pid 387] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 387] chdir("./73") = 0 [pid 387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 387] setpgid(0, 0) = 0 [pid 387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 387 [pid 387] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 387] <... write resumed>) = 4 [pid 387] close(3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 387] <... close resumed>) = 0 [pid 387] symlink("/dev/binderfs", "./binderfs") = 0 [pid 387] write(1, "executing program\n", 18) = 18 executing program [pid 387] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 387] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 387] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 387] rmdir("./config/usb_gadget/g1") = 0 [pid 387] exit_group(0) = ? [pid 387] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=387, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./73", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./73", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./73/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./73/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./73/binderfs") = 0 umount2("./73/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./73/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./73/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./73/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./73/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./73/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./73") = 0 mkdir("./74", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 388 ci2-android-6-12-rust/strace-static-x86_64: Process 388 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 388] set_robust_list(0x5555646f86a0, 24) = 0 [pid 388] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 388] chdir("./74") = 0 [pid 388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 388] setpgid(0, 0) = 0 [pid 388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 388] write(3, "1000", 4) = 4 [pid 388] close(3) = 0 [pid 388] symlink("/dev/binderfs", "./binderfs") = 0 [pid 388] write(1, "executing program\n", 18) = 18 executing program [pid 388] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 388] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 388] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 388] rmdir("./config/usb_gadget/g1") = 0 [pid 388] exit_group(0) = ? [pid 388] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=388, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./74", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./74", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./74/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./74/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./74/binderfs") = 0 umount2("./74/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./74/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./74/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./74/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./74/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./74/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./74") = 0 mkdir("./75", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 389 attached [pid 389] set_robust_list(0x5555646f86a0, 24) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 389 [pid 389] chdir("./75") = 0 [pid 389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 389] setpgid(0, 0) = 0 [pid 389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 389] <... openat resumed>) = 3 [pid 389] write(3, "1000", 4) = 4 [pid 389] close(3) = 0 [pid 389] symlink("/dev/binderfs", "./binderfs") = 0 [pid 389] write(1, "executing program\n", 18) = 18 executing program [pid 389] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 389] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 389] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 389] rmdir("./config/usb_gadget/g1") = 0 [pid 389] exit_group(0) = ? [pid 389] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=389, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./75", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./75", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./75/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./75/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./75/binderfs") = 0 umount2("./75/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./75/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./75/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./75/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./75/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./75/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./75") = 0 mkdir("./76", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 390 attached [pid 390] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 390 [pid 390] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 390] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 390] chdir("./76") = 0 [pid 390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 390] setpgid(0, 0) = 0 [pid 390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 390] write(3, "1000", 4) = 4 [pid 390] close(3) = 0 [pid 390] symlink("/dev/binderfs", "./binderfs") = 0 [pid 390] write(1, "executing program\n", 18) = 18 executing program [pid 390] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 390] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 390] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 390] rmdir("./config/usb_gadget/g1") = 0 [pid 390] exit_group(0) = ? [pid 390] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./76", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./76", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./76/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./76/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./76/binderfs") = 0 umount2("./76/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./76/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./76/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./76/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./76/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./76/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./76") = 0 mkdir("./77", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 391 attached [pid 391] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 391 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 391] chdir("./77") = 0 [pid 391] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 391] setpgid(0, 0) = 0 [pid 391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... openat resumed>) = 3 [pid 391] write(3, "1000", 4) = 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] close(3) = 0 [pid 391] symlink("/dev/binderfs", "./binderfs") = 0 [pid 391] write(1, "executing program\n", 18) = 18 executing program [pid 391] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 391] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 391] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 391] rmdir("./config/usb_gadget/g1") = 0 [pid 391] exit_group(0) = ? [pid 391] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=391, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./77", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./77", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./77/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./77/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./77/binderfs") = 0 umount2("./77/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./77/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./77/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./77/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./77/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./77/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./77") = 0 mkdir("./78", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 392 attached [pid 392] set_robust_list(0x5555646f86a0, 24) = 0 [pid 392] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 392 [pid 392] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 392] chdir("./78") = 0 [pid 392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 392] setpgid(0, 0) = 0 [pid 392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 392] write(3, "1000", 4) = 4 [pid 392] close(3) = 0 [pid 392] symlink("/dev/binderfs", "./binderfs") = 0 [pid 392] write(1, "executing program\n", 18) = 18 executing program [pid 392] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 392] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 392] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 392] rmdir("./config/usb_gadget/g1") = 0 [pid 392] exit_group(0) = ? [pid 392] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=392, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./78", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./78", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./78/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./78/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./78/binderfs") = 0 umount2("./78/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./78/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./78/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./78/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./78/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./78/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./78") = 0 mkdir("./79", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 393 ci2-android-6-12-rust/strace-static-x86_64: Process 393 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] set_robust_list(0x5555646f86a0, 24) = 0 [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 393] chdir("./79") = 0 [pid 393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 393] setpgid(0, 0) = 0 [pid 393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "1000", 4) = 4 [pid 393] close(3) = 0 [pid 393] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 393] write(1, "executing program\n", 18) = 18 [pid 393] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 393] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 393] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 393] rmdir("./config/usb_gadget/g1") = 0 [pid 393] exit_group(0) = ? [pid 393] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=393, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./79", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./79", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./79/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./79/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./79/binderfs") = 0 umount2("./79/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./79/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./79/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./79/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./79/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./79/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./79") = 0 mkdir("./80", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 394 attached [pid 394] set_robust_list(0x5555646f86a0, 24) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 394 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] chdir("./80") = 0 [pid 394] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 394] setpgid(0, 0) = 0 [pid 394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 394] write(3, "1000", 4) = 4 [pid 394] close(3) = 0 [pid 394] symlink("/dev/binderfs", "./binderfs") = 0 [pid 394] write(1, "executing program\n", 18) = 18 executing program [pid 394] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 394] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 394] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 394] rmdir("./config/usb_gadget/g1") = 0 [pid 394] exit_group(0) = ? [pid 394] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=394, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./80", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./80", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./80/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./80/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./80/binderfs") = 0 umount2("./80/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./80/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./80/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./80/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./80/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./80/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./80") = 0 mkdir("./81", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 395 attached [pid 395] set_robust_list(0x5555646f86a0, 24) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 395 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] chdir("./81") = 0 [pid 395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 395] setpgid(0, 0) = 0 [pid 395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] write(3, "1000", 4) = 4 [pid 395] close(3) = 0 [pid 395] symlink("/dev/binderfs", "./binderfs") = 0 [pid 395] write(1, "executing program\n", 18) = 18 executing program [pid 395] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 395] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 395] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 395] rmdir("./config/usb_gadget/g1") = 0 [pid 395] exit_group(0) = ? [pid 395] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=395, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./81", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./81", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./81/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./81/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./81/binderfs") = 0 umount2("./81/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./81/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./81/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./81/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./81/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./81/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./81") = 0 mkdir("./82", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 396 attached [pid 396] set_robust_list(0x5555646f86a0, 24) = 0 [pid 396] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 396 [pid 396] chdir("./82" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 396] <... chdir resumed>) = 0 [pid 396] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 396] setpgid(0, 0) = 0 [pid 396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 396] write(3, "1000", 4) = 4 [pid 396] close(3) = 0 [pid 396] symlink("/dev/binderfs", "./binderfs") = 0 [pid 396] write(1, "executing program\n", 18) = 18 executing program [pid 396] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 396] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 396] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 396] rmdir("./config/usb_gadget/g1") = 0 [pid 396] exit_group(0) = ? [pid 396] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=396, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./82", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./82", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./82/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./82/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./82/binderfs") = 0 umount2("./82/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./82/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./82/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./82/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./82/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./82/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./82") = 0 mkdir("./83", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 397 attached [pid 397] set_robust_list(0x5555646f86a0, 24) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 397] chdir("./83") = 0 [pid 397] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 397] setpgid(0, 0) = 0 [pid 397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 397] write(3, "1000", 4 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 397 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... write resumed>) = 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] close(3) = 0 [pid 397] symlink("/dev/binderfs", "./binderfs") = 0 [pid 397] write(1, "executing program\n", 18) = 18 executing program [pid 397] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 397] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 397] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 397] rmdir("./config/usb_gadget/g1") = 0 [pid 397] exit_group(0) = ? [pid 397] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=397, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./83", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./83", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./83/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./83/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./83/binderfs") = 0 umount2("./83/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./83/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./83/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./83/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./83/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./83/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./83") = 0 mkdir("./84", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 398 attached [pid 398] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 398 [pid 398] <... set_robust_list resumed>) = 0 [pid 398] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 398] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 398] chdir("./84") = 0 [pid 398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 398] setpgid(0, 0) = 0 [pid 398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 398] <... openat resumed>) = 3 [pid 398] write(3, "1000", 4) = 4 [pid 398] close(3) = 0 [pid 398] symlink("/dev/binderfs", "./binderfs") = 0 [pid 398] write(1, "executing program\n", 18) = 18 executing program [pid 398] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 398] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 398] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 398] rmdir("./config/usb_gadget/g1") = 0 [pid 398] exit_group(0) = ? [pid 398] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=398, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./84", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./84", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./84/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./84/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./84/binderfs") = 0 umount2("./84/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./84/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./84/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./84/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./84/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./84/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./84") = 0 mkdir("./85", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 399 attached [pid 399] set_robust_list(0x5555646f86a0, 24) = 0 [pid 399] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 399] chdir("./85") = 0 [pid 399] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 399] setpgid(0, 0) = 0 [pid 399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 399 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 399] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 399] write(3, "1000", 4) = 4 [pid 399] close(3) = 0 [pid 399] symlink("/dev/binderfs", "./binderfs") = 0 [pid 399] write(1, "executing program\n", 18) = 18 executing program [pid 399] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 399] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 399] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 399] rmdir("./config/usb_gadget/g1") = 0 [pid 399] exit_group(0) = ? [pid 399] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=399, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./85", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./85", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./85/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./85/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./85/binderfs") = 0 umount2("./85/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./85/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./85/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./85/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./85/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./85/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./85") = 0 mkdir("./86", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 400 attached [pid 400] set_robust_list(0x5555646f86a0, 24) = 0 [pid 400] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 400] chdir("./86") = 0 [pid 400] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 400] setpgid(0, 0) = 0 [pid 400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 400 [pid 400] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 400] write(3, "1000", 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 400] <... write resumed>) = 4 [pid 400] close(3) = 0 [pid 400] symlink("/dev/binderfs", "./binderfs") = 0 [pid 400] write(1, "executing program\n", 18) = 18 executing program [pid 400] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 400] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 400] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 400] rmdir("./config/usb_gadget/g1") = 0 [pid 400] exit_group(0) = ? [pid 400] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=400, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./86", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./86", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./86/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./86/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./86/binderfs") = 0 umount2("./86/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./86/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./86/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./86/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./86/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./86/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./86") = 0 mkdir("./87", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 401 attached [pid 401] set_robust_list(0x5555646f86a0, 24) = 0 [pid 401] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 401] chdir("./87") = 0 [pid 401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 401] setpgid(0, 0) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 401 [pid 401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 401] write(3, "1000", 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 401] <... write resumed>) = 4 [pid 401] close(3) = 0 [pid 401] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 401] write(1, "executing program\n", 18) = 18 [pid 401] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 401] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 401] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 401] rmdir("./config/usb_gadget/g1") = 0 [pid 401] exit_group(0) = ? [pid 401] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=401, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./87", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./87", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./87/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./87/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./87/binderfs") = 0 umount2("./87/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./87/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./87/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./87/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./87/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./87/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./87") = 0 mkdir("./88", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 402 attached [pid 402] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 402 [pid 402] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 402] chdir("./88") = 0 [pid 402] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 402] setpgid(0, 0) = 0 [pid 402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 402] <... openat resumed>) = 3 [pid 402] write(3, "1000", 4) = 4 [pid 402] close(3) = 0 [pid 402] symlink("/dev/binderfs", "./binderfs") = 0 [pid 402] write(1, "executing program\n", 18) = 18 executing program [pid 402] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 402] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 402] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 402] rmdir("./config/usb_gadget/g1") = 0 [pid 402] exit_group(0) = ? [pid 402] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=402, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./88", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./88", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./88/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./88/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./88/binderfs") = 0 umount2("./88/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./88/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./88/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./88/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./88/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./88/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./88") = 0 mkdir("./89", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 403 attached [pid 403] set_robust_list(0x5555646f86a0, 24) = 0 [pid 403] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 403] chdir("./89" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 403 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 403] <... chdir resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 403] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 403] setpgid(0, 0) = 0 [pid 403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 403] write(3, "1000", 4) = 4 [pid 403] close(3) = 0 [pid 403] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 403] write(1, "executing program\n", 18) = 18 [pid 403] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 403] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 403] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 403] rmdir("./config/usb_gadget/g1") = 0 [pid 403] exit_group(0) = ? [pid 403] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=403, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./89", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./89", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./89/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./89/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./89/binderfs") = 0 umount2("./89/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./89/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./89/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./89/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./89/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./89/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./89") = 0 mkdir("./90", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 404 ci2-android-6-12-rust/strace-static-x86_64: Process 404 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 404] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 404] <... set_robust_list resumed>) = 0 [pid 404] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 404] chdir("./90") = 0 [pid 404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 404] setpgid(0, 0) = 0 [pid 404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 404] write(3, "1000", 4) = 4 [pid 404] close(3) = 0 [pid 404] symlink("/dev/binderfs", "./binderfs") = 0 [pid 404] write(1, "executing program\n", 18) = 18 executing program [pid 404] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 404] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 404] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 404] rmdir("./config/usb_gadget/g1") = 0 [pid 404] exit_group(0) = ? [pid 404] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=404, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./90", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./90", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./90/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./90/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./90/binderfs") = 0 umount2("./90/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./90/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./90/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./90/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./90/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./90/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./90") = 0 mkdir("./91", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 405 attached [pid 405] set_robust_list(0x5555646f86a0, 24) = 0 [pid 405] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 405] chdir("./91") = 0 [pid 405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 405] setpgid(0, 0) = 0 [pid 405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 405 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 405] <... openat resumed>) = 3 [pid 405] write(3, "1000", 4) = 4 [pid 405] close(3) = 0 [pid 405] symlink("/dev/binderfs", "./binderfs") = 0 [pid 405] write(1, "executing program\n", 18) = 18 executing program [pid 405] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 405] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 405] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 405] rmdir("./config/usb_gadget/g1") = 0 [pid 405] exit_group(0) = ? [pid 405] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=405, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./91", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./91", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./91/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./91/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./91/binderfs") = 0 umount2("./91/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./91/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./91/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./91/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./91/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./91/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./91") = 0 mkdir("./92", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 406 attached [pid 406] set_robust_list(0x5555646f86a0, 24) = 0 [pid 406] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 406] chdir("./92") = 0 [pid 406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 406] setpgid(0, 0) = 0 [pid 406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 406 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 406] <... openat resumed>) = 3 [pid 406] write(3, "1000", 4) = 4 [pid 406] close(3) = 0 [pid 406] symlink("/dev/binderfs", "./binderfs") = 0 [pid 406] write(1, "executing program\n", 18) = 18 executing program [pid 406] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 406] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 406] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 406] rmdir("./config/usb_gadget/g1") = 0 [pid 406] exit_group(0) = ? [pid 406] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=406, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./92", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./92", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./92/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./92/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./92/binderfs") = 0 umount2("./92/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./92/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./92/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./92/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./92/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./92/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./92") = 0 mkdir("./93", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 407 attached [pid 407] set_robust_list(0x5555646f86a0, 24) = 0 [pid 407] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 407] chdir("./93") = 0 [pid 407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 407] setpgid(0, 0) = 0 [pid 407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 407 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 407] <... openat resumed>) = 3 [pid 407] write(3, "1000", 4) = 4 [pid 407] close(3) = 0 [pid 407] symlink("/dev/binderfs", "./binderfs") = 0 [pid 407] write(1, "executing program\n", 18) = 18 executing program [pid 407] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 407] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 407] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 407] rmdir("./config/usb_gadget/g1") = 0 [pid 407] exit_group(0) = ? [pid 407] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=407, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./93", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./93", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./93/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./93/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./93/binderfs") = 0 umount2("./93/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./93/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./93/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./93/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./93/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./93/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./93") = 0 mkdir("./94", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 408 attached [pid 408] set_robust_list(0x5555646f86a0, 24) = 0 [pid 408] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 408] chdir("./94") = 0 [pid 408] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 408] setpgid(0, 0) = 0 [pid 408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 408] write(3, "1000", 4) = 4 [pid 408] close(3) = 0 [pid 408] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 408 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 408] <... symlink resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 408] write(1, "executing program\n", 18) = 18 executing program [pid 408] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 408] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 408] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 408] rmdir("./config/usb_gadget/g1") = 0 [pid 408] exit_group(0) = ? [pid 408] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=408, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./94", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./94", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./94/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./94/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./94/binderfs") = 0 umount2("./94/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./94/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./94/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./94/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./94/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./94/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./94") = 0 mkdir("./95", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 409 attached [pid 409] set_robust_list(0x5555646f86a0, 24) = 0 [pid 409] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 409] chdir("./95") = 0 [pid 409] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 409] setpgid(0, 0) = 0 [pid 409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 409] write(3, "1000", 4) = 4 [pid 409] close(3) = 0 [pid 409] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 409 [pid 409] write(1, "executing program\n", 18) = 18 executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 409] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 409] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 409] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 409] rmdir("./config/usb_gadget/g1") = 0 [pid 409] exit_group(0) = ? [pid 409] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=409, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./95", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./95", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./95/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./95/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./95/binderfs") = 0 umount2("./95/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./95/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./95/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./95/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./95/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./95/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./95") = 0 mkdir("./96", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 410 attached [pid 410] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 410 [pid 410] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 410] chdir("./96") = 0 [pid 410] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 410] setpgid(0, 0) = 0 [pid 410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 410] write(3, "1000", 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 410] <... write resumed>) = 4 [pid 410] close(3) = 0 [pid 410] symlink("/dev/binderfs", "./binderfs") = 0 [pid 410] write(1, "executing program\n", 18) = 18 executing program [pid 410] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 410] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 410] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 410] rmdir("./config/usb_gadget/g1") = 0 [pid 410] exit_group(0) = ? [pid 410] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=410, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./96", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./96", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./96/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./96/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./96/binderfs") = 0 umount2("./96/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./96/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./96/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./96/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./96/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./96/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./96") = 0 mkdir("./97", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 411 attached [pid 411] set_robust_list(0x5555646f86a0, 24) = 0 [pid 411] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 411] chdir("./97") = 0 [pid 411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 411] setpgid(0, 0) = 0 [pid 411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 411 [pid 411] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 411] write(3, "1000", 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 411] <... write resumed>) = 4 [pid 411] close(3) = 0 [pid 411] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 411] write(1, "executing program\n", 18) = 18 [pid 411] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 411] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 411] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 411] rmdir("./config/usb_gadget/g1") = 0 [pid 411] exit_group(0) = ? [pid 411] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=411, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./97", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./97", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./97/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./97/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./97/binderfs") = 0 umount2("./97/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./97/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./97/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./97/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./97/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./97/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./97") = 0 mkdir("./98", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 412 attached [pid 412] set_robust_list(0x5555646f86a0, 24) = 0 [pid 412] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 412 [pid 412] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 412] chdir("./98" [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 412] <... chdir resumed>) = 0 [pid 412] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 412] setpgid(0, 0) = 0 [pid 412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 412] write(3, "1000", 4) = 4 [pid 412] close(3) = 0 [pid 412] symlink("/dev/binderfs", "./binderfs") = 0 [pid 412] write(1, "executing program\n", 18) = 18 executing program [pid 412] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 412] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 412] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 412] rmdir("./config/usb_gadget/g1") = 0 [pid 412] exit_group(0) = ? [pid 412] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=412, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./98", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./98", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./98/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./98/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./98/binderfs") = 0 umount2("./98/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./98/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./98/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./98/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./98/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./98/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./98") = 0 mkdir("./99", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 413 ci2-android-6-12-rust/strace-static-x86_64: Process 413 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 413] set_robust_list(0x5555646f86a0, 24) = 0 [pid 413] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 413] chdir("./99") = 0 [pid 413] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 413] setpgid(0, 0) = 0 [pid 413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 413] write(3, "1000", 4) = 4 [pid 413] close(3) = 0 [pid 413] symlink("/dev/binderfs", "./binderfs") = 0 [pid 413] write(1, "executing program\n", 18) = 18 executing program [pid 413] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 413] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 413] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 413] rmdir("./config/usb_gadget/g1") = 0 [pid 413] exit_group(0) = ? [pid 413] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=413, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./99", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./99", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./99/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./99/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./99/binderfs") = 0 umount2("./99/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./99/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./99/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./99/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./99/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./99/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./99") = 0 mkdir("./100", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 414 attached [pid 414] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 414 [pid 414] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 414] chdir("./100" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 414] <... chdir resumed>) = 0 [pid 414] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 414] setpgid(0, 0) = 0 [pid 414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 414] write(3, "1000", 4) = 4 [pid 414] close(3) = 0 [pid 414] symlink("/dev/binderfs", "./binderfs") = 0 [pid 414] write(1, "executing program\n", 18) = 18 executing program [pid 414] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 414] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 414] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 414] rmdir("./config/usb_gadget/g1") = 0 [pid 414] exit_group(0) = ? [pid 414] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=414, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./100", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./100", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./100/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./100/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./100/binderfs") = 0 umount2("./100/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./100/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./100/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./100/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./100/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./100/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./100") = 0 mkdir("./101", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 415 attached [pid 415] set_robust_list(0x5555646f86a0, 24) = 0 [pid 415] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 415] chdir("./101" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 415 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 415] <... chdir resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 415] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 415] setpgid(0, 0) = 0 [pid 415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 415] write(3, "1000", 4) = 4 [pid 415] close(3) = 0 [pid 415] symlink("/dev/binderfs", "./binderfs") = 0 [pid 415] write(1, "executing program\n", 18) = 18 executing program [pid 415] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 415] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 415] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 415] rmdir("./config/usb_gadget/g1") = 0 [pid 415] exit_group(0) = ? [pid 415] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=415, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./101", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./101", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./101/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./101/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./101/binderfs") = 0 umount2("./101/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./101/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./101/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./101/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./101/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./101/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./101") = 0 mkdir("./102", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 416 attached [pid 416] set_robust_list(0x5555646f86a0, 24) = 0 [pid 416] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 416] chdir("./102") = 0 [pid 416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 416] setpgid(0, 0) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 416 [pid 416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 416] write(3, "1000", 4) = 4 [pid 416] close(3) = 0 [pid 416] symlink("/dev/binderfs", "./binderfs") = 0 [pid 416] write(1, "executing program\n", 18) = 18 executing program [pid 416] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 416] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 416] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 416] rmdir("./config/usb_gadget/g1") = 0 [pid 416] exit_group(0) = ? [pid 416] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=416, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./102", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./102", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./102/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./102/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./102/binderfs") = 0 umount2("./102/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./102/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./102/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./102/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./102/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./102/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./102") = 0 mkdir("./103", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 417 attached [pid 417] set_robust_list(0x5555646f86a0, 24) = 0 [pid 417] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 417] chdir("./103") = 0 [pid 417] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 417] setpgid(0, 0) = 0 [pid 417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 417 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 417] <... openat resumed>) = 3 [pid 417] write(3, "1000", 4) = 4 [pid 417] close(3) = 0 [pid 417] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 417] write(1, "executing program\n", 18) = 18 [pid 417] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 417] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 417] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 417] rmdir("./config/usb_gadget/g1") = 0 [pid 417] exit_group(0) = ? [pid 417] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=417, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./103", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./103", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./103/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./103/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./103/binderfs") = 0 umount2("./103/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./103/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./103/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./103/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./103/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./103/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./103") = 0 mkdir("./104", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 418 attached [pid 418] set_robust_list(0x5555646f86a0, 24) = 0 [pid 418] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 418 [pid 418] chdir("./104") = 0 [pid 418] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 418] setpgid(0, 0) = 0 [pid 418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 418] <... openat resumed>) = 3 [pid 418] write(3, "1000", 4) = 4 [pid 418] close(3) = 0 [pid 418] symlink("/dev/binderfs", "./binderfs") = 0 [pid 418] write(1, "executing program\n", 18) = 18 executing program [pid 418] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 418] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 418] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 418] rmdir("./config/usb_gadget/g1") = 0 [pid 418] exit_group(0) = ? [pid 418] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=418, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./104", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./104", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./104/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./104/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./104/binderfs") = 0 umount2("./104/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./104/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./104/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./104/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./104/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./104/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./104") = 0 mkdir("./105", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 419 attached [pid 419] set_robust_list(0x5555646f86a0, 24) = 0 [pid 419] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 419 [pid 419] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 419] chdir("./105") = 0 [pid 419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 419] setpgid(0, 0) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 419] <... openat resumed>) = 3 [pid 419] write(3, "1000", 4) = 4 [pid 419] close(3) = 0 [pid 419] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 419] write(1, "executing program\n", 18) = 18 [pid 419] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 419] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 419] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 419] rmdir("./config/usb_gadget/g1") = 0 [pid 419] exit_group(0) = ? [pid 419] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=419, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./105", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./105", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./105/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./105/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./105/binderfs") = 0 umount2("./105/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./105/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./105/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./105/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./105/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./105/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./105") = 0 mkdir("./106", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 420 attached [pid 420] set_robust_list(0x5555646f86a0, 24) = 0 [pid 420] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 420] chdir("./106") = 0 [pid 420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 420] setpgid(0, 0) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 420 [pid 420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 420] <... openat resumed>) = 3 [pid 420] write(3, "1000", 4) = 4 [pid 420] close(3) = 0 [pid 420] symlink("/dev/binderfs", "./binderfs") = 0 [pid 420] write(1, "executing program\n", 18) = 18 executing program [pid 420] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 420] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 420] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 420] rmdir("./config/usb_gadget/g1") = 0 [pid 420] exit_group(0) = ? [pid 420] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./106", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./106", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./106/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./106/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./106/binderfs") = 0 umount2("./106/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./106/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./106/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./106/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./106/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./106/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./106") = 0 mkdir("./107", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 421 ci2-android-6-12-rust/strace-static-x86_64: Process 421 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 421] set_robust_list(0x5555646f86a0, 24) = 0 [pid 421] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 421] chdir("./107") = 0 [pid 421] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 421] setpgid(0, 0) = 0 [pid 421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 421] write(3, "1000", 4) = 4 [pid 421] close(3) = 0 [pid 421] symlink("/dev/binderfs", "./binderfs") = 0 [pid 421] write(1, "executing program\n", 18) = 18 executing program [pid 421] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 421] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 421] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 421] rmdir("./config/usb_gadget/g1") = 0 [pid 421] exit_group(0) = ? [pid 421] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=421, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./107", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./107", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./107/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./107/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./107/binderfs") = 0 umount2("./107/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./107/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./107/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./107/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./107/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./107/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./107") = 0 mkdir("./108", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 422 attached [pid 422] set_robust_list(0x5555646f86a0, 24) = 0 [pid 422] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 422] chdir("./108" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 422 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 422] <... chdir resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 422] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 422] setpgid(0, 0) = 0 [pid 422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 422] write(3, "1000", 4) = 4 [pid 422] close(3) = 0 [pid 422] symlink("/dev/binderfs", "./binderfs") = 0 [pid 422] write(1, "executing program\n", 18) = 18 executing program [pid 422] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 422] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 422] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 422] rmdir("./config/usb_gadget/g1") = 0 [pid 422] exit_group(0) = ? [pid 422] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=422, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./108", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./108", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./108/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./108/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./108/binderfs") = 0 umount2("./108/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./108/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./108/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./108/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./108/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./108/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./108") = 0 mkdir("./109", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 423 attached [pid 423] set_robust_list(0x5555646f86a0, 24) = 0 [pid 423] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 423 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 423] chdir("./109" [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 423] <... chdir resumed>) = 0 [pid 423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 423] setpgid(0, 0) = 0 [pid 423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 423] write(3, "1000", 4) = 4 [pid 423] close(3) = 0 [pid 423] symlink("/dev/binderfs", "./binderfs") = 0 [pid 423] write(1, "executing program\n", 18) = 18 executing program [pid 423] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 423] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 423] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 423] rmdir("./config/usb_gadget/g1") = 0 [pid 423] exit_group(0) = ? [pid 423] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=423, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./109", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./109", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./109/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./109/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./109/binderfs") = 0 umount2("./109/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./109/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./109/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./109/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./109/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./109/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./109") = 0 mkdir("./110", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 424 attached [pid 424] set_robust_list(0x5555646f86a0, 24) = 0 [pid 424] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 424] chdir("./110") = 0 [pid 424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 424] setpgid(0, 0) = 0 [pid 424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 424 [pid 424] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 424] write(3, "1000", 4) = 4 [pid 424] close(3) = 0 [pid 424] symlink("/dev/binderfs", "./binderfs") = 0 [pid 424] write(1, "executing program\n", 18) = 18 executing program [pid 424] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 424] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 424] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 424] rmdir("./config/usb_gadget/g1") = 0 [pid 424] exit_group(0) = ? [pid 424] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=424, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./110", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./110", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./110/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./110/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./110/binderfs") = 0 umount2("./110/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./110/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./110/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./110/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./110/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./110/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./110") = 0 mkdir("./111", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 425 attached [pid 425] set_robust_list(0x5555646f86a0, 24) = 0 [pid 425] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 425] chdir("./111") = 0 [pid 425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 425] setpgid(0, 0) = 0 [pid 425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 425] write(3, "1000", 4) = 4 [pid 425] close(3) = 0 [pid 425] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 425 [pid 425] <... symlink resumed>) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 425] write(1, "executing program\n", 18 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 425] <... write resumed>) = 18 [pid 425] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 425] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 425] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 425] rmdir("./config/usb_gadget/g1") = 0 [pid 425] exit_group(0) = ? [pid 425] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=425, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./111", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./111", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./111/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./111/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./111/binderfs") = 0 umount2("./111/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./111/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./111/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./111/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./111/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./111/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./111") = 0 mkdir("./112", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 426 attached [pid 426] set_robust_list(0x5555646f86a0, 24) = 0 [pid 426] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 426] chdir("./112" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 426 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 426] <... chdir resumed>) = 0 [pid 426] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 426] setpgid(0, 0) = 0 [pid 426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 426] <... openat resumed>) = 3 [pid 426] write(3, "1000", 4) = 4 [pid 426] close(3) = 0 [pid 426] symlink("/dev/binderfs", "./binderfs") = 0 [pid 426] write(1, "executing program\n", 18) = 18 executing program [pid 426] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 426] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 426] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 426] rmdir("./config/usb_gadget/g1") = 0 [pid 426] exit_group(0) = ? [pid 426] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=426, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./112", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./112", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./112/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./112/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./112/binderfs") = 0 umount2("./112/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./112/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./112/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./112/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./112/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./112/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./112") = 0 mkdir("./113", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 427 attached [pid 427] set_robust_list(0x5555646f86a0, 24) = 0 [pid 427] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 427 [pid 427] chdir("./113") = 0 [pid 427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 427] setpgid(0, 0) = 0 [pid 427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 427] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 427] write(3, "1000", 4) = 4 [pid 427] close(3) = 0 [pid 427] symlink("/dev/binderfs", "./binderfs") = 0 [pid 427] write(1, "executing program\n", 18) = 18 executing program [pid 427] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 427] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 427] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 427] rmdir("./config/usb_gadget/g1") = 0 [pid 427] exit_group(0) = ? [pid 427] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=427, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./113", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./113", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./113/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./113/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./113/binderfs") = 0 umount2("./113/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./113/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./113/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./113/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./113/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./113/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./113") = 0 mkdir("./114", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 428 attached [pid 428] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 428 [pid 428] <... set_robust_list resumed>) = 0 [pid 428] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 428] chdir("./114" [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 428] <... chdir resumed>) = 0 [pid 428] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 428] <... prctl resumed>) = 0 [pid 428] setpgid(0, 0) = 0 [pid 428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 428] write(3, "1000", 4) = 4 [pid 428] close(3) = 0 [pid 428] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 428] write(1, "executing program\n", 18) = 18 [pid 428] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 428] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 428] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 428] rmdir("./config/usb_gadget/g1") = 0 [pid 428] exit_group(0) = ? [pid 428] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=428, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./114", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./114", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./114/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./114/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./114/binderfs") = 0 umount2("./114/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./114/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./114/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./114/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./114/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./114/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./114") = 0 mkdir("./115", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 429 ci2-android-6-12-rust/strace-static-x86_64: Process 429 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 429] set_robust_list(0x5555646f86a0, 24) = 0 [pid 429] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 429] chdir("./115") = 0 [pid 429] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 429] setpgid(0, 0) = 0 [pid 429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 429] write(3, "1000", 4) = 4 [pid 429] close(3) = 0 [pid 429] symlink("/dev/binderfs", "./binderfs") = 0 [pid 429] write(1, "executing program\n", 18) = 18 executing program [pid 429] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 429] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 429] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 429] rmdir("./config/usb_gadget/g1") = 0 [pid 429] exit_group(0) = ? [pid 429] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=429, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./115", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./115", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./115/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./115/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./115/binderfs") = 0 umount2("./115/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./115/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./115/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./115/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./115/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./115/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./115") = 0 mkdir("./116", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 430 attached [pid 430] set_robust_list(0x5555646f86a0, 24) = 0 [pid 430] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 430 [pid 430] chdir("./116" [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 430] <... chdir resumed>) = 0 [pid 430] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 430] setpgid(0, 0) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 430] write(3, "1000", 4) = 4 [pid 430] close(3) = 0 [pid 430] symlink("/dev/binderfs", "./binderfs") = 0 [pid 430] write(1, "executing program\n", 18) = 18 executing program [pid 430] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 430] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 430] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 430] rmdir("./config/usb_gadget/g1") = 0 [pid 430] exit_group(0) = ? [pid 430] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=430, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./116", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./116", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./116/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./116/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./116/binderfs") = 0 umount2("./116/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./116/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./116/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./116/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./116/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./116/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./116") = 0 mkdir("./117", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 431 ci2-android-6-12-rust/strace-static-x86_64: Process 431 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 431] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 431] <... set_robust_list resumed>) = 0 [pid 431] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 431] chdir("./117") = 0 [pid 431] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 431] setpgid(0, 0) = 0 [pid 431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 431] write(3, "1000", 4) = 4 [pid 431] close(3) = 0 [pid 431] symlink("/dev/binderfs", "./binderfs") = 0 [pid 431] write(1, "executing program\n", 18) = 18 executing program [pid 431] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 431] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 431] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 431] rmdir("./config/usb_gadget/g1") = 0 [pid 431] exit_group(0) = ? [pid 431] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=431, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./117", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./117", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./117/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./117/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./117/binderfs") = 0 umount2("./117/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./117/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./117/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./117/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./117/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./117/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./117") = 0 mkdir("./118", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 432 attached , child_tidptr=0x5555646f8690) = 432 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 432] set_robust_list(0x5555646f86a0, 24) = 0 [pid 432] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 432] chdir("./118") = 0 [pid 432] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 432] setpgid(0, 0) = 0 [pid 432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 432] write(3, "1000", 4) = 4 [pid 432] close(3) = 0 [pid 432] symlink("/dev/binderfs", "./binderfs") = 0 [pid 432] write(1, "executing program\n", 18) = 18 executing program [pid 432] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 432] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 432] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 432] rmdir("./config/usb_gadget/g1") = 0 [pid 432] exit_group(0) = ? [pid 432] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=432, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./118", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./118", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./118/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./118/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./118/binderfs") = 0 umount2("./118/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./118/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./118/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./118/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./118/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./118/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./118") = 0 mkdir("./119", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 433 attached [pid 433] set_robust_list(0x5555646f86a0, 24) = 0 [pid 433] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 433 [pid 433] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 433] chdir("./119") = 0 [pid 433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 433] setpgid(0, 0) = 0 [pid 433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 433] <... openat resumed>) = 3 [pid 433] write(3, "1000", 4) = 4 [pid 433] close(3) = 0 [pid 433] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 433] write(1, "executing program\n", 18) = 18 [pid 433] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 433] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 433] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 433] rmdir("./config/usb_gadget/g1") = 0 [pid 433] exit_group(0) = ? [pid 433] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=433, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./119", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./119", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./119/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./119/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./119/binderfs") = 0 umount2("./119/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./119/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./119/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./119/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./119/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./119/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./119") = 0 mkdir("./120", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 434 attached [pid 434] set_robust_list(0x5555646f86a0, 24) = 0 [pid 434] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 434 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 434] chdir("./120") = 0 [pid 434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 434] setpgid(0, 0) = 0 [pid 434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 434] <... openat resumed>) = 3 [pid 434] write(3, "1000", 4) = 4 [pid 434] close(3) = 0 [pid 434] symlink("/dev/binderfs", "./binderfs") = 0 [pid 434] write(1, "executing program\n", 18) = 18 executing program [pid 434] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 434] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 434] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 434] rmdir("./config/usb_gadget/g1") = 0 [pid 434] exit_group(0) = ? [pid 434] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./120", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./120", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./120/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./120/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./120/binderfs") = 0 umount2("./120/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./120/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./120/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./120/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./120/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./120/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./120") = 0 mkdir("./121", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 435 attached [pid 435] set_robust_list(0x5555646f86a0, 24) = 0 [pid 435] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 435] chdir("./121") = 0 [pid 435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 435] setpgid(0, 0) = 0 [pid 435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 435 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 435] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 435] write(3, "1000", 4) = 4 [pid 435] close(3) = 0 [pid 435] symlink("/dev/binderfs", "./binderfs") = 0 [pid 435] write(1, "executing program\n", 18) = 18 executing program [pid 435] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 435] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 435] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 435] rmdir("./config/usb_gadget/g1") = 0 [pid 435] exit_group(0) = ? [pid 435] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=435, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./121", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./121", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./121/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./121/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./121/binderfs") = 0 umount2("./121/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./121/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./121/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./121/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./121/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./121/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./121") = 0 mkdir("./122", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 436 attached [pid 436] set_robust_list(0x5555646f86a0, 24) = 0 [pid 436] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 436 [pid 436] chdir("./122" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 436] <... chdir resumed>) = 0 [pid 436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 436] setpgid(0, 0) = 0 [pid 436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 436] write(3, "1000", 4) = 4 [pid 436] close(3) = 0 [pid 436] symlink("/dev/binderfs", "./binderfs") = 0 [pid 436] write(1, "executing program\n", 18) = 18 executing program [pid 436] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 436] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 436] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 436] rmdir("./config/usb_gadget/g1") = 0 [pid 436] exit_group(0) = ? [pid 436] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=436, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./122", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./122", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./122/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./122/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./122/binderfs") = 0 umount2("./122/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./122/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./122/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./122/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./122/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./122/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./122") = 0 mkdir("./123", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 437 attached [pid 437] set_robust_list(0x5555646f86a0, 24) = 0 [pid 437] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 437] chdir("./123") = 0 [pid 437] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 437] setpgid(0, 0) = 0 [pid 437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 437] write(3, "1000", 4) = 4 [pid 437] close(3) = 0 [pid 437] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 437 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 437] <... symlink resumed>) = 0 [pid 437] write(1, "executing program\n", 18) = 18 executing program [pid 437] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 437] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 437] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 437] rmdir("./config/usb_gadget/g1") = 0 [pid 437] exit_group(0) = ? [pid 437] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=437, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./123", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./123", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./123/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./123/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./123/binderfs") = 0 umount2("./123/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./123/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./123/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./123/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./123/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./123/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./123") = 0 mkdir("./124", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 438 attached [pid 438] set_robust_list(0x5555646f86a0, 24) = 0 [pid 438] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 438 [pid 438] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 438] chdir("./124") = 0 [pid 438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 438] setpgid(0, 0) = 0 [pid 438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 438] write(3, "1000", 4) = 4 [pid 438] close(3) = 0 [pid 438] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 438] write(1, "executing program\n", 18) = 18 [pid 438] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 438] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 438] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 438] rmdir("./config/usb_gadget/g1") = 0 [pid 438] exit_group(0) = ? [pid 438] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=438, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./124", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./124", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./124/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./124/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./124/binderfs") = 0 umount2("./124/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./124/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./124/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./124/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./124/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./124/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./124") = 0 mkdir("./125", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 439 attached [pid 439] set_robust_list(0x5555646f86a0, 24) = 0 [pid 439] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 439 [pid 439] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 439] chdir("./125") = 0 [pid 439] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 439] setpgid(0, 0) = 0 [pid 439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 439] <... openat resumed>) = 3 [pid 439] write(3, "1000", 4) = 4 [pid 439] close(3) = 0 [pid 439] symlink("/dev/binderfs", "./binderfs") = 0 [pid 439] write(1, "executing program\n", 18) = 18 executing program [pid 439] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 439] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 439] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 439] rmdir("./config/usb_gadget/g1") = 0 [pid 439] exit_group(0) = ? [pid 439] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=439, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./125", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./125", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./125/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./125/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./125/binderfs") = 0 umount2("./125/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./125/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./125/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./125/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./125/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./125/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./125") = 0 mkdir("./126", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 440 attached [pid 440] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 440 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 440] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 440] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 440] chdir("./126") = 0 [pid 440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 440] setpgid(0, 0) = 0 [pid 440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 440] write(3, "1000", 4) = 4 [pid 440] close(3) = 0 [pid 440] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 440] write(1, "executing program\n", 18) = 18 [pid 440] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 440] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 440] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 440] rmdir("./config/usb_gadget/g1") = 0 [pid 440] exit_group(0) = ? [pid 440] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=440, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./126", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./126", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./126/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./126/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./126/binderfs") = 0 umount2("./126/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./126/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./126/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./126/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./126/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./126/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./126") = 0 mkdir("./127", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 441 attached [pid 441] set_robust_list(0x5555646f86a0, 24) = 0 [pid 441] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 441 [pid 441] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 441] chdir("./127") = 0 [pid 441] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 441] setpgid(0, 0) = 0 [pid 441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 441] <... openat resumed>) = 3 [pid 441] write(3, "1000", 4) = 4 [pid 441] close(3) = 0 [pid 441] symlink("/dev/binderfs", "./binderfs") = 0 [pid 441] write(1, "executing program\n", 18) = 18 executing program [pid 441] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 441] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 441] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 441] rmdir("./config/usb_gadget/g1") = 0 [pid 441] exit_group(0) = ? [pid 441] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=441, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./127", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./127", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./127/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./127/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./127/binderfs") = 0 umount2("./127/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./127/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./127/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./127/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./127/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./127/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./127") = 0 mkdir("./128", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 442 attached [pid 442] set_robust_list(0x5555646f86a0, 24) = 0 [pid 442] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 442 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 442] chdir("./128") = 0 [pid 442] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 442] setpgid(0, 0) = 0 [pid 442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 442] <... openat resumed>) = 3 [pid 442] write(3, "1000", 4) = 4 [pid 442] close(3) = 0 [pid 442] symlink("/dev/binderfs", "./binderfs") = 0 [pid 442] write(1, "executing program\n", 18) = 18 executing program [pid 442] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 442] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 442] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 442] rmdir("./config/usb_gadget/g1") = 0 [pid 442] exit_group(0) = ? [pid 442] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=442, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./128", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./128", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./128/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./128/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./128/binderfs") = 0 umount2("./128/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./128/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./128/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./128/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./128/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./128/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./128") = 0 mkdir("./129", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 443 attached [pid 443] set_robust_list(0x5555646f86a0, 24) = 0 [pid 443] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 443] chdir("./129") = 0 [pid 443] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 443 [pid 443] <... prctl resumed>) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 443] setpgid(0, 0) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 443] write(3, "1000", 4) = 4 [pid 443] close(3) = 0 [pid 443] symlink("/dev/binderfs", "./binderfs") = 0 [pid 443] write(1, "executing program\n", 18) = 18 executing program [pid 443] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 443] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 443] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 443] rmdir("./config/usb_gadget/g1") = 0 [pid 443] exit_group(0) = ? [pid 443] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=443, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./129", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./129", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./129/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./129/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./129/binderfs") = 0 umount2("./129/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./129/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./129/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./129/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./129/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./129/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./129") = 0 mkdir("./130", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 444 attached , child_tidptr=0x5555646f8690) = 444 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 444] set_robust_list(0x5555646f86a0, 24) = 0 [pid 444] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 444] chdir("./130") = 0 [pid 444] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 444] setpgid(0, 0) = 0 [pid 444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 444] write(3, "1000", 4) = 4 [pid 444] close(3) = 0 [pid 444] symlink("/dev/binderfs", "./binderfs") = 0 [pid 444] write(1, "executing program\n", 18) = 18 executing program [pid 444] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 444] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 444] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 444] rmdir("./config/usb_gadget/g1") = 0 [pid 444] exit_group(0) = ? [pid 444] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=444, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./130", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./130", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./130/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./130/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./130/binderfs") = 0 umount2("./130/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./130/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./130/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./130/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./130/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./130/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./130") = 0 mkdir("./131", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 445 attached [pid 445] set_robust_list(0x5555646f86a0, 24) = 0 [pid 445] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 445] chdir("./131" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 445 [pid 445] <... chdir resumed>) = 0 [pid 445] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 445] <... prctl resumed>) = 0 [pid 445] setpgid(0, 0) = 0 [pid 445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 445] <... openat resumed>) = 3 [pid 445] write(3, "1000", 4) = 4 [pid 445] close(3) = 0 [pid 445] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 445] write(1, "executing program\n", 18) = 18 [pid 445] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 445] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 445] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 445] rmdir("./config/usb_gadget/g1") = 0 [pid 445] exit_group(0) = ? [pid 445] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=445, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./131", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./131", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./131/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./131/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./131/binderfs") = 0 umount2("./131/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./131/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./131/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./131/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./131/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./131/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./131") = 0 mkdir("./132", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 446 attached , child_tidptr=0x5555646f8690) = 446 [pid 446] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 446] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 446] chdir("./132") = 0 [pid 446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 446] setpgid(0, 0) = 0 [pid 446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 446] write(3, "1000", 4) = 4 [pid 446] close(3) = 0 [pid 446] symlink("/dev/binderfs", "./binderfs") = 0 [pid 446] write(1, "executing program\n", 18) = 18 executing program [pid 446] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 446] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 446] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 446] rmdir("./config/usb_gadget/g1") = 0 [pid 446] exit_group(0) = ? [pid 446] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=446, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./132", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./132", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./132/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./132/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./132/binderfs") = 0 umount2("./132/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./132/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./132/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./132/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./132/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./132/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./132") = 0 mkdir("./133", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 447 attached [pid 447] set_robust_list(0x5555646f86a0, 24) = 0 [pid 447] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 447 [pid 447] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 447] chdir("./133" [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 447] <... chdir resumed>) = 0 [pid 447] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 447] setpgid(0, 0) = 0 [pid 447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 447] write(3, "1000", 4) = 4 [pid 447] close(3) = 0 [pid 447] symlink("/dev/binderfs", "./binderfs") = 0 [pid 447] write(1, "executing program\n", 18) = 18 executing program [pid 447] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 447] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 447] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 447] rmdir("./config/usb_gadget/g1") = 0 [pid 447] exit_group(0) = ? [pid 447] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=447, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./133", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./133", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./133/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./133/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./133/binderfs") = 0 umount2("./133/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./133/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./133/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./133/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./133/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./133/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./133") = 0 mkdir("./134", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 448 attached [pid 448] set_robust_list(0x5555646f86a0, 24) = 0 [pid 448] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 448] chdir("./134") = 0 [pid 448] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 448] setpgid(0, 0) = 0 [pid 448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 448] write(3, "1000", 4) = 4 [pid 448] close(3) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 448 [pid 448] symlink("/dev/binderfs", "./binderfs" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 448] <... symlink resumed>) = 0 executing program [pid 448] write(1, "executing program\n", 18) = 18 [pid 448] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 448] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 448] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 448] rmdir("./config/usb_gadget/g1") = 0 [pid 448] exit_group(0) = ? [pid 448] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=448, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./134", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./134", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./134/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./134/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./134/binderfs") = 0 umount2("./134/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./134/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./134/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./134/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./134/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./134/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./134") = 0 mkdir("./135", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 449 attached [pid 449] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 449 [pid 449] <... set_robust_list resumed>) = 0 [pid 449] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 449] chdir("./135") = 0 [pid 449] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 449] setpgid(0, 0) = 0 [pid 449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 449] <... openat resumed>) = 3 [pid 449] write(3, "1000", 4) = 4 [pid 449] close(3) = 0 [pid 449] symlink("/dev/binderfs", "./binderfs") = 0 [pid 449] write(1, "executing program\n", 18) = 18 executing program [pid 449] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 449] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 449] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 449] rmdir("./config/usb_gadget/g1") = 0 [pid 449] exit_group(0) = ? [pid 449] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=449, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./135", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./135", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./135/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./135/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./135/binderfs") = 0 umount2("./135/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./135/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./135/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./135/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./135/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./135/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./135") = 0 mkdir("./136", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 450 attached [pid 450] set_robust_list(0x5555646f86a0, 24) = 0 [pid 450] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 450] chdir("./136") = 0 [pid 450] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 450] setpgid(0, 0) = 0 [pid 450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 450 [pid 450] <... openat resumed>) = 3 [pid 450] write(3, "1000", 4) = 4 [pid 450] close(3 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 450] <... close resumed>) = 0 [pid 450] symlink("/dev/binderfs", "./binderfs") = 0 [pid 450] write(1, "executing program\n", 18) = 18 executing program [pid 450] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 450] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 450] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 450] rmdir("./config/usb_gadget/g1") = 0 [pid 450] exit_group(0) = ? [pid 450] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=450, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./136", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./136", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./136/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./136/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./136/binderfs") = 0 umount2("./136/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./136/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./136/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./136/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./136/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./136/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./136") = 0 mkdir("./137", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 451 attached [pid 451] set_robust_list(0x5555646f86a0, 24) = 0 [pid 451] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 451] chdir("./137") = 0 [pid 451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 451] setpgid(0, 0) = 0 [pid 451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 451] write(3, "1000", 4) = 4 [pid 451] close(3) = 0 [pid 451] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 451 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 451] <... symlink resumed>) = 0 [pid 451] write(1, "executing program\n", 18) = 18 executing program [pid 451] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 451] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 451] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 451] rmdir("./config/usb_gadget/g1") = 0 [pid 451] exit_group(0) = ? [pid 451] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=451, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./137", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./137", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./137/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./137/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./137/binderfs") = 0 umount2("./137/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./137/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./137/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./137/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./137/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./137/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./137") = 0 mkdir("./138", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 452 attached [pid 452] set_robust_list(0x5555646f86a0, 24) = 0 [pid 452] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 452] chdir("./138") = 0 [pid 452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 452] setpgid(0, 0) = 0 [pid 452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 452 [pid 452] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 452] write(3, "1000", 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 452] <... write resumed>) = 4 [pid 452] close(3) = 0 [pid 452] symlink("/dev/binderfs", "./binderfs") = 0 [pid 452] write(1, "executing program\n", 18) = 18 executing program [pid 452] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 452] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 452] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 452] rmdir("./config/usb_gadget/g1") = 0 [pid 452] exit_group(0) = ? [pid 452] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=452, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./138", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./138", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./138/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./138/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./138/binderfs") = 0 umount2("./138/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./138/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./138/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./138/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./138/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./138/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./138") = 0 mkdir("./139", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 453 attached [pid 453] set_robust_list(0x5555646f86a0, 24) = 0 [pid 453] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 453] chdir("./139") = 0 [pid 453] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 453] setpgid(0, 0) = 0 [pid 453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 453 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 453] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 453] write(3, "1000", 4) = 4 [pid 453] close(3) = 0 [pid 453] symlink("/dev/binderfs", "./binderfs") = 0 [pid 453] write(1, "executing program\n", 18) = 18 executing program [pid 453] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 453] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 453] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 453] rmdir("./config/usb_gadget/g1") = 0 [pid 453] exit_group(0) = ? [pid 453] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=453, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./139", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./139", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./139/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./139/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./139/binderfs") = 0 umount2("./139/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./139/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./139/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./139/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./139/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./139/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./139") = 0 mkdir("./140", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 454 attached [pid 454] set_robust_list(0x5555646f86a0, 24) = 0 [pid 454] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 454] chdir("./140" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 454 [pid 454] <... chdir resumed>) = 0 [pid 454] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 454] setpgid(0, 0) = 0 [pid 454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 454] write(3, "1000", 4) = 4 [pid 454] close(3) = 0 [pid 454] symlink("/dev/binderfs", "./binderfs" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 454] <... symlink resumed>) = 0 [pid 454] write(1, "executing program\n", 18) = 18 executing program [pid 454] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 454] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 454] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 454] rmdir("./config/usb_gadget/g1") = 0 [pid 454] exit_group(0) = ? [pid 454] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=454, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./140", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./140", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./140/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./140/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./140/binderfs") = 0 umount2("./140/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./140/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./140/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./140/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./140/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./140/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./140") = 0 mkdir("./141", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 455 attached [pid 455] set_robust_list(0x5555646f86a0, 24) = 0 [pid 455] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 455 [pid 455] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 455] chdir("./141") = 0 [pid 455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 455] setpgid(0, 0) = 0 [pid 455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 455] write(3, "1000", 4) = 4 [pid 455] close(3) = 0 [pid 455] symlink("/dev/binderfs", "./binderfs") = 0 [pid 455] write(1, "executing program\n", 18) = 18 executing program [pid 455] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 455] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 455] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 455] rmdir("./config/usb_gadget/g1") = 0 [pid 455] exit_group(0) = ? [pid 455] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=455, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./141", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./141", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./141/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./141/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./141/binderfs") = 0 umount2("./141/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./141/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./141/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./141/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./141/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./141/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./141") = 0 mkdir("./142", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 456 attached [pid 456] set_robust_list(0x5555646f86a0, 24) = 0 [pid 456] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 456] chdir("./142") = 0 [pid 456] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 456] setpgid(0, 0) = 0 [pid 456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 456 [pid 456] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 456] write(3, "1000", 4) = 4 [pid 456] close(3) = 0 [pid 456] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 456] write(1, "executing program\n", 18) = 18 [pid 456] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 456] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 456] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 456] rmdir("./config/usb_gadget/g1") = 0 [pid 456] exit_group(0) = ? [pid 456] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=456, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./142", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./142", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./142/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./142/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./142/binderfs") = 0 umount2("./142/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./142/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./142/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./142/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./142/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./142/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./142") = 0 mkdir("./143", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 457 attached [pid 457] set_robust_list(0x5555646f86a0, 24) = 0 [pid 457] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 457] chdir("./143") = 0 [pid 457] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 457] setpgid(0, 0) = 0 [pid 457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 457] write(3, "1000", 4) = 4 [pid 457] close(3) = 0 [pid 457] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 457 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 457] <... symlink resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 457] write(1, "executing program\n", 18) = 18 executing program [pid 457] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 457] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 457] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 457] rmdir("./config/usb_gadget/g1") = 0 [pid 457] exit_group(0) = ? [pid 457] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=457, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./143", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./143", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./143/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./143/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./143/binderfs") = 0 umount2("./143/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./143/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./143/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./143/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./143/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./143/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./143") = 0 mkdir("./144", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 458 attached [pid 458] set_robust_list(0x5555646f86a0, 24) = 0 [pid 458] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 458] chdir("./144") = 0 [pid 458] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 458] setpgid(0, 0) = 0 [pid 458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 458 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 458] <... openat resumed>) = 3 [pid 458] write(3, "1000", 4) = 4 [pid 458] close(3) = 0 [pid 458] symlink("/dev/binderfs", "./binderfs") = 0 [pid 458] write(1, "executing program\n", 18) = 18 executing program [pid 458] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 458] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 458] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 458] rmdir("./config/usb_gadget/g1") = 0 [pid 458] exit_group(0) = ? [pid 458] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=458, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./144", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./144", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./144/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./144/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./144/binderfs") = 0 umount2("./144/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./144/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./144/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./144/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./144/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./144/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./144") = 0 mkdir("./145", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 459 attached [pid 459] set_robust_list(0x5555646f86a0, 24) = 0 [pid 459] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 459] chdir("./145" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 459 [pid 459] <... chdir resumed>) = 0 [pid 459] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 459] setpgid(0, 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 459] <... setpgid resumed>) = 0 [pid 459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 459] write(3, "1000", 4) = 4 [pid 459] close(3) = 0 [pid 459] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 459] write(1, "executing program\n", 18) = 18 [pid 459] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 459] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 459] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 459] rmdir("./config/usb_gadget/g1") = 0 [pid 459] exit_group(0) = ? [pid 459] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=459, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./145", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./145", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./145/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./145/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./145/binderfs") = 0 umount2("./145/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./145/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./145/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./145/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./145/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./145/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./145") = 0 mkdir("./146", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 460 attached [pid 460] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 460 [pid 460] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 460] chdir("./146") = 0 [pid 460] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 460] setpgid(0, 0) = 0 [pid 460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 460] write(3, "1000", 4) = 4 [pid 460] close(3) = 0 [pid 460] symlink("/dev/binderfs", "./binderfs" executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 460] <... symlink resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 460] write(1, "executing program\n", 18) = 18 [pid 460] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 460] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 460] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 460] rmdir("./config/usb_gadget/g1") = 0 [pid 460] exit_group(0) = ? [pid 460] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=460, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./146", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./146", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./146/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./146/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./146/binderfs") = 0 umount2("./146/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./146/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./146/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./146/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./146/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./146/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./146") = 0 mkdir("./147", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 461 ci2-android-6-12-rust/strace-static-x86_64: Process 461 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 461] set_robust_list(0x5555646f86a0, 24) = 0 [pid 461] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 461] chdir("./147") = 0 [pid 461] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 461] setpgid(0, 0) = 0 [pid 461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 461] write(3, "1000", 4) = 4 [pid 461] close(3) = 0 [pid 461] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 461] write(1, "executing program\n", 18) = 18 [pid 461] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 461] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 461] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 461] rmdir("./config/usb_gadget/g1") = 0 [pid 461] exit_group(0) = ? [pid 461] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=461, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./147", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./147", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./147/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./147/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./147/binderfs") = 0 umount2("./147/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./147/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./147/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./147/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./147/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./147/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./147") = 0 mkdir("./148", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 462 attached [pid 462] set_robust_list(0x5555646f86a0, 24) = 0 [pid 462] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 462 [pid 462] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 462] chdir("./148") = 0 [pid 462] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 462] setpgid(0, 0) = 0 [pid 462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 462] write(3, "1000", 4) = 4 [pid 462] close(3) = 0 [pid 462] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 462] write(1, "executing program\n", 18) = 18 [pid 462] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 462] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 462] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 462] rmdir("./config/usb_gadget/g1") = 0 [pid 462] exit_group(0) = ? [pid 462] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=462, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./148", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./148", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./148/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./148/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./148/binderfs") = 0 umount2("./148/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./148/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./148/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./148/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./148/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./148/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./148") = 0 mkdir("./149", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 463 attached [pid 463] set_robust_list(0x5555646f86a0, 24) = 0 [pid 463] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 463] chdir("./149") = 0 [pid 463] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 463] setpgid(0, 0) = 0 [pid 463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 463] write(3, "1000", 4) = 4 [pid 463] close(3) = 0 [pid 463] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 463 [pid 463] <... symlink resumed>) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 463] write(1, "executing program\n", 18 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 463] <... write resumed>) = 18 executing program [pid 463] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 463] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 463] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 463] rmdir("./config/usb_gadget/g1") = 0 [pid 463] exit_group(0) = ? [pid 463] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=463, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./149", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./149", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./149/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./149/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./149/binderfs") = 0 umount2("./149/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./149/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./149/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./149/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./149/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./149/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./149") = 0 mkdir("./150", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 464 attached [pid 464] set_robust_list(0x5555646f86a0, 24) = 0 [pid 464] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 464] chdir("./150") = 0 [pid 464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 464] setpgid(0, 0) = 0 [pid 464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 464 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 464] <... openat resumed>) = 3 [pid 464] write(3, "1000", 4) = 4 [pid 464] close(3) = 0 [pid 464] symlink("/dev/binderfs", "./binderfs") = 0 [pid 464] write(1, "executing program\n", 18) = 18 executing program [pid 464] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 464] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 464] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 464] rmdir("./config/usb_gadget/g1") = 0 [pid 464] exit_group(0) = ? [pid 464] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=464, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./150", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./150", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./150/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./150/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./150/binderfs") = 0 umount2("./150/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./150/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./150/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./150/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./150/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./150/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./150") = 0 mkdir("./151", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 465 attached [pid 465] set_robust_list(0x5555646f86a0, 24) = 0 [pid 465] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 465] chdir("./151") = 0 [pid 465] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 465] setpgid(0, 0) = 0 [pid 465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 465 [pid 465] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 465] <... write resumed>) = 4 [pid 465] close(3) = 0 [pid 465] symlink("/dev/binderfs", "./binderfs") = 0 [pid 465] write(1, "executing program\n", 18) = 18 executing program [pid 465] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 465] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 465] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 465] rmdir("./config/usb_gadget/g1") = 0 [pid 465] exit_group(0) = ? [pid 465] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=465, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./151", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./151", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./151/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./151/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./151/binderfs") = 0 umount2("./151/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./151/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./151/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./151/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./151/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./151/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./151") = 0 mkdir("./152", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 466 attached [pid 466] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 466 [pid 466] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 466] chdir("./152" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 466] <... chdir resumed>) = 0 [pid 466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 466] setpgid(0, 0) = 0 [pid 466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 466] write(3, "1000", 4) = 4 [pid 466] close(3) = 0 [pid 466] symlink("/dev/binderfs", "./binderfs") = 0 [pid 466] write(1, "executing program\n", 18) = 18 executing program [pid 466] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 466] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 466] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 466] rmdir("./config/usb_gadget/g1") = 0 [pid 466] exit_group(0) = ? [pid 466] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=466, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./152", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./152", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./152/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./152/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./152/binderfs") = 0 umount2("./152/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./152/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./152/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./152/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./152/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./152/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./152") = 0 mkdir("./153", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 467 attached [pid 467] set_robust_list(0x5555646f86a0, 24) = 0 [pid 467] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 467] chdir("./153" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 467 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 467] <... chdir resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 467] setpgid(0, 0) = 0 [pid 467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 467] write(3, "1000", 4) = 4 [pid 467] close(3) = 0 [pid 467] symlink("/dev/binderfs", "./binderfs") = 0 [pid 467] write(1, "executing program\n", 18) = 18 executing program [pid 467] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 467] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 467] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 467] rmdir("./config/usb_gadget/g1") = 0 [pid 467] exit_group(0) = ? [pid 467] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=467, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./153", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./153", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./153/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./153/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./153/binderfs") = 0 umount2("./153/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./153/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./153/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./153/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./153/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./153/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./153") = 0 mkdir("./154", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 468 attached [pid 468] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 468 [pid 468] <... set_robust_list resumed>) = 0 [pid 468] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 468] chdir("./154" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 468] <... chdir resumed>) = 0 [pid 468] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 468] setpgid(0, 0) = 0 [pid 468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 468] write(3, "1000", 4) = 4 [pid 468] close(3) = 0 [pid 468] symlink("/dev/binderfs", "./binderfs") = 0 [pid 468] write(1, "executing program\n", 18) = 18 executing program [pid 468] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 468] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 468] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 468] rmdir("./config/usb_gadget/g1") = 0 [pid 468] exit_group(0) = ? [pid 468] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=468, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./154", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./154", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./154/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./154/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./154/binderfs") = 0 umount2("./154/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./154/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./154/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./154/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./154/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./154/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./154") = 0 mkdir("./155", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 469 attached [pid 469] set_robust_list(0x5555646f86a0, 24) = 0 [pid 469] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 469] chdir("./155") = 0 [pid 469] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 469] setpgid(0, 0) = 0 [pid 469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 469 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 469] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 469] write(3, "1000", 4) = 4 [pid 469] close(3) = 0 [pid 469] symlink("/dev/binderfs", "./binderfs") = 0 [pid 469] write(1, "executing program\n", 18) = 18 executing program [pid 469] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 469] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 469] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 469] rmdir("./config/usb_gadget/g1") = 0 [pid 469] exit_group(0) = ? [pid 469] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=469, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./155", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./155", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./155/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./155/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./155/binderfs") = 0 umount2("./155/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./155/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./155/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./155/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./155/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./155/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./155") = 0 mkdir("./156", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 470 attached [pid 470] set_robust_list(0x5555646f86a0, 24) = 0 [pid 470] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 470 [pid 470] chdir("./156") = 0 [pid 470] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 470] setpgid(0, 0) = 0 [pid 470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 470] write(3, "1000", 4) = 4 [pid 470] close(3) = 0 [pid 470] symlink("/dev/binderfs", "./binderfs" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 470] <... symlink resumed>) = 0 [pid 470] write(1, "executing program\n", 18) = 18 executing program [pid 470] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 470] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 470] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 470] rmdir("./config/usb_gadget/g1") = 0 [pid 470] exit_group(0) = ? [pid 470] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=470, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./156", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./156", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./156/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./156/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./156/binderfs") = 0 umount2("./156/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./156/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./156/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./156/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./156/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./156/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./156") = 0 mkdir("./157", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 471 attached [pid 471] set_robust_list(0x5555646f86a0, 24) = 0 [pid 471] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 471] chdir("./157") = 0 [pid 471] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 471] setpgid(0, 0) = 0 [pid 471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 471] write(3, "1000", 4) = 4 [pid 471] close(3) = 0 [pid 471] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 471 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 471] <... symlink resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 471] write(1, "executing program\n", 18) = 18 executing program [pid 471] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 471] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 471] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 471] rmdir("./config/usb_gadget/g1") = 0 [pid 471] exit_group(0) = ? [pid 471] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=471, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./157", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./157", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./157/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./157/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./157/binderfs") = 0 umount2("./157/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./157/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./157/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./157/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./157/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./157/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./157") = 0 mkdir("./158", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 472 attached [pid 472] set_robust_list(0x5555646f86a0, 24) = 0 [pid 472] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 472] chdir("./158" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 472 [pid 472] <... chdir resumed>) = 0 [pid 472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 472] setpgid(0, 0) = 0 [pid 472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 472] write(3, "1000", 4) = 4 [pid 472] close(3) = 0 [pid 472] symlink("/dev/binderfs", "./binderfs") = 0 [pid 472] write(1, "executing program\n", 18) = 18 executing program [pid 472] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 472] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 472] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 472] rmdir("./config/usb_gadget/g1") = 0 [pid 472] exit_group(0) = ? [pid 472] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=472, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./158", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./158", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./158/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./158/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./158/binderfs") = 0 umount2("./158/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./158/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./158/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./158/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./158/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./158/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./158") = 0 mkdir("./159", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 473 attached [pid 473] set_robust_list(0x5555646f86a0, 24) = 0 [pid 473] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 473 [pid 473] chdir("./159") = 0 [pid 473] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 473] setpgid(0, 0) = 0 [pid 473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 473] <... openat resumed>) = 3 [pid 473] write(3, "1000", 4) = 4 [pid 473] close(3) = 0 [pid 473] symlink("/dev/binderfs", "./binderfs") = 0 [pid 473] write(1, "executing program\n", 18) = 18 executing program [pid 473] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 473] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 473] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 473] rmdir("./config/usb_gadget/g1") = 0 [pid 473] exit_group(0) = ? [pid 473] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=473, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./159", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./159", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./159/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./159/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./159/binderfs") = 0 umount2("./159/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./159/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./159/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./159/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./159/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./159/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./159") = 0 mkdir("./160", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 474 attached [pid 474] set_robust_list(0x5555646f86a0, 24) = 0 [pid 474] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 474 [pid 474] chdir("./160" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 474] <... chdir resumed>) = 0 [pid 474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 474] setpgid(0, 0) = 0 [pid 474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 474] write(3, "1000", 4) = 4 [pid 474] close(3) = 0 [pid 474] symlink("/dev/binderfs", "./binderfs") = 0 [pid 474] write(1, "executing program\n", 18) = 18 executing program [pid 474] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 474] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 474] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 474] rmdir("./config/usb_gadget/g1") = 0 [pid 474] exit_group(0) = ? [pid 474] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=474, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./160", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./160", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./160/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./160/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./160/binderfs") = 0 umount2("./160/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./160/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./160/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./160/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./160/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./160/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./160") = 0 mkdir("./161", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 475 attached [pid 475] set_robust_list(0x5555646f86a0, 24) = 0 [pid 475] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 475] chdir("./161") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 475 [pid 475] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 475] <... prctl resumed>) = 0 [pid 475] setpgid(0, 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 475] <... setpgid resumed>) = 0 [pid 475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 475] write(3, "1000", 4) = 4 [pid 475] close(3) = 0 [pid 475] symlink("/dev/binderfs", "./binderfs") = 0 [pid 475] write(1, "executing program\n", 18) = 18 executing program [pid 475] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 475] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 475] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 475] rmdir("./config/usb_gadget/g1") = 0 [pid 475] exit_group(0) = ? [pid 475] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=475, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./161", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./161", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./161/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./161/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./161/binderfs") = 0 umount2("./161/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./161/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./161/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./161/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./161/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./161/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./161") = 0 mkdir("./162", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 476 attached [pid 476] set_robust_list(0x5555646f86a0, 24) = 0 [pid 476] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 476 [pid 476] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 476] chdir("./162") = 0 [pid 476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 476] setpgid(0, 0) = 0 [pid 476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 476] <... openat resumed>) = 3 [pid 476] write(3, "1000", 4) = 4 [pid 476] close(3) = 0 [pid 476] symlink("/dev/binderfs", "./binderfs") = 0 [pid 476] write(1, "executing program\n", 18) = 18 executing program [pid 476] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 476] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 476] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 476] rmdir("./config/usb_gadget/g1") = 0 [pid 476] exit_group(0) = ? [pid 476] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=476, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./162", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./162", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./162/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./162/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./162/binderfs") = 0 umount2("./162/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./162/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./162/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./162/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./162/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./162/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./162") = 0 mkdir("./163", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 477 attached [pid 477] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 477 [pid 477] <... set_robust_list resumed>) = 0 [pid 477] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 477] chdir("./163" [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 477] <... chdir resumed>) = 0 [pid 477] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 477] setpgid(0, 0) = 0 [pid 477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 477] write(3, "1000", 4) = 4 [pid 477] close(3) = 0 [pid 477] symlink("/dev/binderfs", "./binderfs") = 0 [pid 477] write(1, "executing program\n", 18) = 18 executing program [pid 477] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 477] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 477] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 477] rmdir("./config/usb_gadget/g1") = 0 [pid 477] exit_group(0) = ? [pid 477] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=477, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./163", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./163", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./163/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./163/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./163/binderfs") = 0 umount2("./163/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./163/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./163/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./163/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./163/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./163/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./163") = 0 mkdir("./164", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 478 attached [pid 478] set_robust_list(0x5555646f86a0, 24) = 0 [pid 478] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 478] chdir("./164") = 0 [pid 478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 478] setpgid(0, 0) = 0 [pid 478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 478 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 478] <... openat resumed>) = 3 [pid 478] write(3, "1000", 4) = 4 [pid 478] close(3) = 0 [pid 478] symlink("/dev/binderfs", "./binderfs") = 0 [pid 478] write(1, "executing program\n", 18) = 18 executing program [pid 478] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 478] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 478] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 478] rmdir("./config/usb_gadget/g1") = 0 [pid 478] exit_group(0) = ? [pid 478] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=478, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./164", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./164", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./164/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./164/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./164/binderfs") = 0 umount2("./164/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./164/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./164/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./164/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./164/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./164/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./164") = 0 mkdir("./165", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 479 attached [pid 479] set_robust_list(0x5555646f86a0, 24) = 0 [pid 479] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 479 [pid 479] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 479] chdir("./165") = 0 [pid 479] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 479] setpgid(0, 0) = 0 [pid 479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 479] <... openat resumed>) = 3 [pid 479] write(3, "1000", 4) = 4 [pid 479] close(3) = 0 [pid 479] symlink("/dev/binderfs", "./binderfs") = 0 [pid 479] write(1, "executing program\n", 18) = 18 executing program [pid 479] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 479] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 479] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 479] rmdir("./config/usb_gadget/g1") = 0 [pid 479] exit_group(0) = ? [pid 479] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=479, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./165", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./165", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./165/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./165/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./165/binderfs") = 0 umount2("./165/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./165/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./165/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./165/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./165/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./165/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./165") = 0 mkdir("./166", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 480 attached [pid 480] set_robust_list(0x5555646f86a0, 24) = 0 [pid 480] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 480] chdir("./166") = 0 [pid 480] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 480] setpgid(0, 0) = 0 [pid 480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 480 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 480] <... openat resumed>) = 3 [pid 480] write(3, "1000", 4) = 4 [pid 480] close(3) = 0 [pid 480] symlink("/dev/binderfs", "./binderfs") = 0 [pid 480] write(1, "executing program\n", 18) = 18 executing program [pid 480] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 480] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 480] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 480] rmdir("./config/usb_gadget/g1") = 0 [pid 480] exit_group(0) = ? [pid 480] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=480, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./166", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./166", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./166/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./166/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./166/binderfs") = 0 umount2("./166/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./166/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./166/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./166/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./166/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./166/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./166") = 0 mkdir("./167", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 481 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 481 attached [pid 481] set_robust_list(0x5555646f86a0, 24) = 0 [pid 481] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 481] chdir("./167") = 0 [pid 481] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 481] setpgid(0, 0) = 0 [pid 481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 481] write(3, "1000", 4) = 4 [pid 481] close(3) = 0 [pid 481] symlink("/dev/binderfs", "./binderfs") = 0 [pid 481] write(1, "executing program\n", 18) = 18 executing program [pid 481] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 481] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 481] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 481] rmdir("./config/usb_gadget/g1") = 0 [pid 481] exit_group(0) = ? [pid 481] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=481, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./167", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./167", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./167/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./167/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./167/binderfs") = 0 umount2("./167/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./167/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./167/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./167/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./167/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./167/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./167") = 0 mkdir("./168", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 482 attached [pid 482] set_robust_list(0x5555646f86a0, 24) = 0 [pid 482] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 482] chdir("./168") = 0 [pid 482] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 482] setpgid(0, 0) = 0 [pid 482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 482 [pid 482] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 482] write(3, "1000", 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 482] <... write resumed>) = 4 [pid 482] close(3) = 0 [pid 482] symlink("/dev/binderfs", "./binderfs") = 0 [pid 482] write(1, "executing program\n", 18) = 18 executing program [pid 482] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 482] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 482] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 482] rmdir("./config/usb_gadget/g1") = 0 [pid 482] exit_group(0) = ? [pid 482] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=482, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./168", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./168", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./168/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./168/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./168/binderfs") = 0 umount2("./168/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./168/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./168/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./168/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./168/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./168/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./168") = 0 mkdir("./169", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 483 attached [pid 483] set_robust_list(0x5555646f86a0, 24) = 0 [pid 483] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 483 [pid 483] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 483] chdir("./169") = 0 [pid 483] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 483] setpgid(0, 0) = 0 [pid 483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 483] <... openat resumed>) = 3 [pid 483] write(3, "1000", 4) = 4 [pid 483] close(3) = 0 [pid 483] symlink("/dev/binderfs", "./binderfs") = 0 [pid 483] write(1, "executing program\n", 18) = 18 executing program [pid 483] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 483] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 483] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 483] rmdir("./config/usb_gadget/g1") = 0 [pid 483] exit_group(0) = ? [pid 483] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=483, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./169", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./169", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./169/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./169/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./169/binderfs") = 0 umount2("./169/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./169/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./169/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./169/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./169/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./169/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./169") = 0 mkdir("./170", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 484 attached [pid 484] set_robust_list(0x5555646f86a0, 24) = 0 [pid 484] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 484] chdir("./170") = 0 [pid 484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 484] setpgid(0, 0) = 0 [pid 484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 484 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 484] <... openat resumed>) = 3 [pid 484] write(3, "1000", 4) = 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 484] close(3) = 0 [pid 484] symlink("/dev/binderfs", "./binderfs") = 0 [pid 484] write(1, "executing program\n", 18) = 18 executing program [pid 484] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 484] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 484] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 484] rmdir("./config/usb_gadget/g1") = 0 [pid 484] exit_group(0) = ? [pid 484] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=484, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./170", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./170", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./170/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./170/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./170/binderfs") = 0 umount2("./170/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./170/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./170/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./170/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./170/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./170/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./170") = 0 mkdir("./171", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 485 attached [pid 485] set_robust_list(0x5555646f86a0, 24) = 0 [pid 485] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 485] chdir("./171") = 0 [pid 485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 485] setpgid(0, 0) = 0 [pid 485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 485 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 485] <... openat resumed>) = 3 [pid 485] write(3, "1000", 4) = 4 [pid 485] close(3) = 0 [pid 485] symlink("/dev/binderfs", "./binderfs") = 0 [pid 485] write(1, "executing program\n", 18) = 18 executing program [pid 485] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 485] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 485] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 485] rmdir("./config/usb_gadget/g1") = 0 [pid 485] exit_group(0) = ? [pid 485] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=485, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./171", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./171", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./171/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./171/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./171/binderfs") = 0 umount2("./171/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./171/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./171/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./171/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./171/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./171/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./171") = 0 mkdir("./172", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 486 attached [pid 486] set_robust_list(0x5555646f86a0, 24) = 0 [pid 486] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 486] chdir("./172") = 0 [pid 486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 486] setpgid(0, 0) = 0 [pid 486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 486] write(3, "1000", 4) = 4 [pid 486] close(3) = 0 [pid 486] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 486 [pid 486] write(1, "executing program\n", 18 executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 486] <... write resumed>) = 18 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 486] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 486] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 486] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 486] rmdir("./config/usb_gadget/g1") = 0 [pid 486] exit_group(0) = ? [pid 486] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=486, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./172", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./172", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./172/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./172/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./172/binderfs") = 0 umount2("./172/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./172/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./172/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./172/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./172/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./172/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./172") = 0 mkdir("./173", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 487 attached [pid 487] set_robust_list(0x5555646f86a0, 24) = 0 [pid 487] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 487] chdir("./173") = 0 [pid 487] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 487] setpgid(0, 0) = 0 [pid 487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 487] write(3, "1000", 4) = 4 [pid 487] close(3) = 0 [pid 487] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 487 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 487] <... symlink resumed>) = 0 [pid 487] write(1, "executing program\n", 18) = 18 executing program [pid 487] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 487] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 487] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 487] rmdir("./config/usb_gadget/g1") = 0 [pid 487] exit_group(0) = ? [pid 487] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=487, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./173", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./173", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./173/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./173/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./173/binderfs") = 0 umount2("./173/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./173/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./173/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./173/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./173/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./173/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./173") = 0 mkdir("./174", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 488 attached [pid 488] set_robust_list(0x5555646f86a0, 24) = 0 [pid 488] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 488 [pid 488] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 488] chdir("./174") = 0 [pid 488] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 488] <... prctl resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 488] setpgid(0, 0) = 0 [pid 488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 488] write(3, "1000", 4) = 4 [pid 488] close(3) = 0 [pid 488] symlink("/dev/binderfs", "./binderfs") = 0 [pid 488] write(1, "executing program\n", 18) = 18 executing program [pid 488] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 488] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 488] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [ 27.224553][ T488] BUG: scheduling while atomic: syz-executor282/488/0x00000002 [ 27.232332][ T488] Modules linked in: [ 27.236306][ T488] CPU: 0 UID: 0 PID: 488 Comm: syz-executor282 Not tainted syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 27.236333][ T488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 27.236346][ T488] Call Trace: [ 27.236352][ T488] [ 27.236358][ T488] __dump_stack+0x21/0x30 [ 27.236388][ T488] dump_stack_lvl+0x140/0x1c0 [ 27.236401][ T488] ? __cfi_dump_stack_lvl+0x10/0x10 [ 27.236415][ T488] dump_stack+0x19/0x20 [ 27.236427][ T488] __schedule_bug+0x12b/0x200 [ 27.236439][ T488] ? find_proxy_task+0x2460/0x2460 [ 27.236450][ T488] ? update_load_avg+0x4f3/0x1980 [ 27.236461][ T488] ? __kernel_text_address+0x11/0x40 [ 27.236475][ T488] ? unwind_get_return_address+0x51/0x90 [ 27.236488][ T488] __schedule+0xb85/0x20b0 [ 27.236498][ T488] ? kvm_sched_clock_read+0x15/0x30 [ 27.236509][ T488] ? sched_clock_noinstr+0xd/0x30 [ 27.236520][ T488] ? __kasan_check_read+0x15/0x20 [ 27.236531][ T488] ? __sched_text_start+0x10/0x10 [ 27.236540][ T488] ? __kasan_check_read+0x15/0x20 [ 27.236550][ T488] ? rwsem_spin_on_owner+0xa4/0x3b0 [ 27.236565][ T488] ? __kasan_check_write+0x18/0x20 [ 27.236575][ T488] ? _raw_spin_lock_irq+0x93/0x120 [ 27.236588][ T488] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 27.236601][ T488] schedule+0xc5/0x240 [ 27.236609][ T488] schedule_preempt_disabled+0x14/0x30 [ 27.236619][ T488] rwsem_down_write_slowpath+0x5c9/0x1b60 [ 27.236632][ T488] ? rwsem_down_read_slowpath+0x14c0/0x14c0 [ 27.236643][ T488] ? try_to_wake_up+0x111a/0x1fd0 [ 27.236655][ T488] ? __kasan_check_write+0x18/0x20 [ 27.236664][ T488] ? wake_q_add_safe+0x29/0x100 [ 27.236674][ T488] ? __cfi_try_to_wake_up+0x10/0x10 [ 27.236684][ T488] ? rwsem_mark_wake+0x507/0x770 [ 27.236698][ T488] ? __kasan_check_write+0x18/0x20 [ 27.236707][ T488] ? rwsem_read_trylock+0x275/0x5a0 [ 27.236720][ T488] ? downgrade_write+0x470/0x470 [ 27.236734][ T488] down_write+0x163/0x2b0 [ 27.236745][ T488] ? __cfi_down_write+0x10/0x10 [ 27.236756][ T488] ? __kasan_check_write+0x18/0x20 [ 27.236766][ T488] kernfs_remove_by_name_ns+0x8c/0x180 [ 27.236779][ T488] sysfs_remove_group+0x108/0x250 [ 27.236791][ T488] dpm_sysfs_remove+0x99/0xd0 [ 27.236805][ T488] device_del+0x241/0xcf0 [ 27.236820][ T488] ? __cfi_class_find_device+0x10/0x10 [ 27.236833][ T488] ? __cfi_device_del+0x10/0x10 [ 27.236846][ T488] ? __kasan_check_write+0x18/0x20 [ 27.236856][ T488] ? kobject_put+0x1cc/0x2a0 [ 27.236870][ T488] device_destroy+0xb0/0x100 [ 27.236879][ T488] ? __cfi_device_destroy+0x10/0x10 [ 27.236888][ T488] ? __kasan_check_write+0x18/0x20 [ 27.236898][ T488] android_device_destroy+0x118/0x180 [ 27.236913][ T488] gadgets_drop+0x1d/0x30 [ 27.236923][ T488] ? __cfi_gadgets_drop+0x10/0x10 [ 27.236932][ T488] configfs_rmdir+0x8b7/0x9b0 [ 27.236945][ T488] vfs_rmdir+0x3db/0x560 [ 27.236959][ T488] do_rmdir+0x29a/0x590 [ 27.236972][ T488] ? __cfi_do_rmdir+0x10/0x10 [ 27.236984][ T488] ? __kasan_check_write+0x18/0x20 [ 27.236995][ T488] __x64_sys_rmdir+0x4b/0x60 [ 27.237007][ T488] x64_sys_call+0xaf7/0x2ee0 [ 27.237016][ T488] do_syscall_64+0x57/0xf0 [ 27.237030][ T488] ? clear_bhb_loop+0x50/0xa0 [ 27.237042][ T488] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 27.237053][ T488] RIP: 0033:0x7f76b781dcb9 [ 27.237068][ T488] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 27.237077][ T488] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 27.237090][ T488] RAX: ffffffffffffffda RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 27.237098][ T488] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 27.237105][ T488] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [ 27.237112][ T488] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [pid 488] rmdir("./config/usb_gadget/g1") = 0 [pid 488] exit_group(0) = ? [pid 488] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=488, si_uid=0, si_status=0, si_utime=0, si_stime=40 /* 0.40 s */} --- [ 27.237119][ T488] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 00000000000000ae [ 27.237128][ T488] [ 27.237528][ T488] BUG: scheduling while atomic: syz-executor282/488/0x00000000 [ 27.637411][ T488] Modules linked in: [ 27.641337][ T488] CPU: 0 UID: 0 PID: 488 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 27.641367][ T488] Tainted: [W]=WARN [ 27.641372][ T488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 27.641383][ T488] Call Trace: [ 27.641391][ T488] [ 27.641400][ T488] __dump_stack+0x21/0x30 [ 27.641457][ T488] dump_stack_lvl+0x140/0x1c0 [ 27.641478][ T488] ? __cfi_dump_stack_lvl+0x10/0x10 [ 27.641500][ T488] dump_stack+0x19/0x20 [ 27.641519][ T488] __schedule_bug+0x12b/0x200 [ 27.641536][ T488] ? find_proxy_task+0x2460/0x2460 [ 27.641554][ T488] __schedule+0xb85/0x20b0 [ 27.641571][ T488] ? __wake_up_sync_key+0x1be/0x2c0 [ 27.641592][ T488] ? __cfi___wake_up_sync_key+0x10/0x10 [ 27.641613][ T488] ? __sched_text_start+0x10/0x10 [ 27.641630][ T488] ? __kasan_check_write+0x18/0x20 [ 27.641649][ T488] ? _raw_spin_lock_irq+0x93/0x120 [ 27.641672][ T488] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 27.641695][ T488] ? __kasan_check_read+0x15/0x20 [ 27.641713][ T488] ? cgroup_update_frozen+0x160/0x980 [ 27.641735][ T488] schedule+0xc5/0x240 [ 27.641751][ T488] ptrace_stop+0x528/0x8f0 [ 27.641770][ T488] ptrace_notify+0x1de/0x290 [ 27.641792][ T488] ? __cfi_ptrace_notify+0x10/0x10 [ 27.641816][ T488] ? __cfi_do_rmdir+0x10/0x10 [ 27.641840][ T488] ? __kasan_check_write+0x18/0x20 [ 27.641859][ T488] syscall_exit_work+0x84/0x150 [ 27.641877][ T488] syscall_exit_to_user_mode_prepare+0x21/0x40 [ 27.641895][ T488] syscall_exit_to_user_mode+0x15/0xb0 [ 27.641917][ T488] do_syscall_64+0x63/0xf0 [ 27.641938][ T488] ? clear_bhb_loop+0x50/0xa0 [ 27.641959][ T488] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 27.641977][ T488] RIP: 0033:0x7f76b781dcb9 [ 27.641994][ T488] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 27.642008][ T488] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 27.642028][ T488] RAX: 0000000000000000 RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 27.642041][ T488] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 27.642054][ T488] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./174", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./174", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./174/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./174/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./174/binderfs") = 0 umount2("./174/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./174/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./174/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./174/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./174/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./174/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./174") = 0 mkdir("./175", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 489 ci2-android-6-12-rust/strace-static-x86_64: Process 489 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 489] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 489] <... set_robust_list resumed>) = 0 [pid 489] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 489] chdir("./175") = 0 [pid 489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 489] setpgid(0, 0) = 0 [pid 489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 489] write(3, "1000", 4) = 4 [pid 489] close(3) = 0 [pid 489] symlink("/dev/binderfs", "./binderfs") = 0 [pid 489] write(1, "executing program\n", 18) = 18 executing program [pid 489] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 489] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 489] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 489] rmdir("./config/usb_gadget/g1") = 0 [pid 489] exit_group(0) = ? [pid 489] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=489, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./175", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./175", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./175/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./175/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./175/binderfs") = 0 umount2("./175/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./175/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./175/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./175/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./175/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./175/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./175") = 0 mkdir("./176", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 490 attached , child_tidptr=0x5555646f8690) = 490 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 490] set_robust_list(0x5555646f86a0, 24) = 0 [pid 490] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 490] chdir("./176") = 0 [pid 490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 490] setpgid(0, 0) = 0 [pid 490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 490] write(3, "1000", 4) = 4 [pid 490] close(3) = 0 [pid 490] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 490] write(1, "executing program\n", 18) = 18 [pid 490] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 490] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 490] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 490] rmdir("./config/usb_gadget/g1") = 0 [pid 490] exit_group(0) = ? [pid 490] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=490, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./176", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./176", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./176/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./176/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./176/binderfs") = 0 umount2("./176/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [ 27.642066][ T488] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [ 27.642078][ T488] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 00000000000000ae [ 27.642093][ T488] umount2("./176/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./176/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./176/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./176/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./176/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./176") = 0 mkdir("./177", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 491 attached , child_tidptr=0x5555646f8690) = 491 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 491] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 491] <... set_robust_list resumed>) = 0 [pid 491] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 491] chdir("./177") = 0 [pid 491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 491] setpgid(0, 0) = 0 [pid 491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 491] write(3, "1000", 4) = 4 [pid 491] close(3) = 0 [pid 491] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 491] write(1, "executing program\n", 18) = 18 [pid 491] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 491] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 491] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 491] rmdir("./config/usb_gadget/g1") = 0 [pid 491] exit_group(0) = ? [pid 491] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=491, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./177", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./177", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./177/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./177/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./177/binderfs") = 0 umount2("./177/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./177/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./177/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./177/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./177/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./177/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./177") = 0 mkdir("./178", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 492 ci2-android-6-12-rust/strace-static-x86_64: Process 492 attached [pid 492] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 492] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 492] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 492] chdir("./178") = 0 [pid 492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 492] setpgid(0, 0) = 0 [pid 492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 492] write(3, "1000", 4) = 4 [pid 492] close(3) = 0 [pid 492] symlink("/dev/binderfs", "./binderfs") = 0 [pid 492] write(1, "executing program\n", 18) = 18 executing program [pid 492] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 492] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 492] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 492] rmdir("./config/usb_gadget/g1") = 0 [pid 492] exit_group(0) = ? [pid 492] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=492, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./178", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./178", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./178/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./178/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./178/binderfs") = 0 umount2("./178/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./178/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./178/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./178/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./178/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./178/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./178") = 0 mkdir("./179", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 493 ci2-android-6-12-rust/strace-static-x86_64: Process 493 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 493] set_robust_list(0x5555646f86a0, 24) = 0 [pid 493] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 493] chdir("./179") = 0 [pid 493] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 493] setpgid(0, 0) = 0 [pid 493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 493] write(3, "1000", 4) = 4 [pid 493] close(3) = 0 [pid 493] symlink("/dev/binderfs", "./binderfs") = 0 [pid 493] write(1, "executing program\n", 18) = 18 executing program [pid 493] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 493] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 493] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 493] rmdir("./config/usb_gadget/g1") = 0 [pid 493] exit_group(0) = ? [pid 493] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=493, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./179", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./179", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./179/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./179/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./179/binderfs") = 0 umount2("./179/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./179/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./179/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./179/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./179/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./179/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./179") = 0 mkdir("./180", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 494 ci2-android-6-12-rust/strace-static-x86_64: Process 494 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 494] set_robust_list(0x5555646f86a0, 24) = 0 [pid 494] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 494] chdir("./180") = 0 [pid 494] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 494] setpgid(0, 0) = 0 [pid 494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 494] write(3, "1000", 4) = 4 [pid 494] close(3) = 0 [pid 494] symlink("/dev/binderfs", "./binderfs") = 0 [pid 494] write(1, "executing program\n", 18) = 18 executing program [pid 494] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 494] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 494] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 494] rmdir("./config/usb_gadget/g1") = 0 [pid 494] exit_group(0) = ? [pid 494] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=494, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./180", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./180", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./180/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./180/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./180/binderfs") = 0 umount2("./180/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./180/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./180/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./180/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./180/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./180/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./180") = 0 mkdir("./181", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 495 ci2-android-6-12-rust/strace-static-x86_64: Process 495 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 495] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 495] <... set_robust_list resumed>) = 0 [pid 495] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 495] chdir("./181") = 0 [pid 495] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 495] setpgid(0, 0) = 0 [pid 495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 495] write(3, "1000", 4) = 4 [pid 495] close(3) = 0 [pid 495] symlink("/dev/binderfs", "./binderfs") = 0 [pid 495] write(1, "executing program\n", 18) = 18 executing program [pid 495] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 495] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 495] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 495] rmdir("./config/usb_gadget/g1") = 0 [pid 495] exit_group(0) = ? [pid 495] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=495, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./181", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./181", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./181/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./181/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./181/binderfs") = 0 umount2("./181/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./181/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./181/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./181/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./181/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./181/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./181") = 0 mkdir("./182", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 496 attached , child_tidptr=0x5555646f8690) = 496 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 496] set_robust_list(0x5555646f86a0, 24) = 0 [pid 496] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 496] chdir("./182") = 0 [pid 496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 496] setpgid(0, 0) = 0 [pid 496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 496] write(3, "1000", 4) = 4 [pid 496] close(3) = 0 [pid 496] symlink("/dev/binderfs", "./binderfs") = 0 [pid 496] write(1, "executing program\n", 18) = 18 executing program [pid 496] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 496] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 496] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 496] rmdir("./config/usb_gadget/g1") = 0 [pid 496] exit_group(0) = ? [pid 496] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=496, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./182", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./182", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./182/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./182/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./182/binderfs") = 0 umount2("./182/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./182/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./182/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./182/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./182/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./182/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./182") = 0 mkdir("./183", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 497 ci2-android-6-12-rust/strace-static-x86_64: Process 497 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 497] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 497] <... set_robust_list resumed>) = 0 [pid 497] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 497] chdir("./183") = 0 [pid 497] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 497] setpgid(0, 0) = 0 [pid 497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 497] write(3, "1000", 4) = 4 [pid 497] close(3) = 0 [pid 497] symlink("/dev/binderfs", "./binderfs") = 0 [pid 497] write(1, "executing program\n", 18) = 18 executing program [pid 497] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 497] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 497] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 497] rmdir("./config/usb_gadget/g1") = 0 [pid 497] exit_group(0) = ? [pid 497] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=497, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./183", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./183", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./183/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./183/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./183/binderfs") = 0 umount2("./183/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./183/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./183/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./183/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./183/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./183/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./183") = 0 mkdir("./184", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 498 ci2-android-6-12-rust/strace-static-x86_64: Process 498 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 498] set_robust_list(0x5555646f86a0, 24) = 0 [pid 498] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 498] chdir("./184") = 0 [pid 498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 498] setpgid(0, 0) = 0 [pid 498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 498] write(3, "1000", 4) = 4 [pid 498] close(3) = 0 [pid 498] symlink("/dev/binderfs", "./binderfs") = 0 [pid 498] write(1, "executing program\n", 18) = 18 executing program [pid 498] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 498] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 498] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 498] rmdir("./config/usb_gadget/g1") = 0 [pid 498] exit_group(0) = ? [pid 498] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=498, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./184", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./184", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./184/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./184/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./184/binderfs") = 0 umount2("./184/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./184/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./184/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./184/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./184/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./184/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./184") = 0 mkdir("./185", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 499 ci2-android-6-12-rust/strace-static-x86_64: Process 499 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 499] set_robust_list(0x5555646f86a0, 24) = 0 [pid 499] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 499] chdir("./185") = 0 [pid 499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 499] setpgid(0, 0) = 0 [pid 499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 499] write(3, "1000", 4) = 4 [pid 499] close(3) = 0 [pid 499] symlink("/dev/binderfs", "./binderfs") = 0 [pid 499] write(1, "executing program\n", 18) = 18 executing program [pid 499] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 499] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 499] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 499] rmdir("./config/usb_gadget/g1") = 0 [pid 499] exit_group(0) = ? [pid 499] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=499, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./185", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./185", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./185/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./185/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./185/binderfs") = 0 umount2("./185/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./185/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./185/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./185/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./185/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./185/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./185") = 0 mkdir("./186", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 500 ci2-android-6-12-rust/strace-static-x86_64: Process 500 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 500] set_robust_list(0x5555646f86a0, 24) = 0 [pid 500] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 500] chdir("./186") = 0 [pid 500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 500] setpgid(0, 0) = 0 [pid 500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 500] write(3, "1000", 4) = 4 [pid 500] close(3) = 0 [pid 500] symlink("/dev/binderfs", "./binderfs") = 0 [pid 500] write(1, "executing program\n", 18) = 18 executing program [pid 500] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 500] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 500] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 500] rmdir("./config/usb_gadget/g1") = 0 [pid 500] exit_group(0) = ? [pid 500] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=500, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./186", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./186", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./186/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./186/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./186/binderfs") = 0 umount2("./186/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./186/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./186/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./186/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./186/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./186/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./186") = 0 mkdir("./187", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 501 ci2-android-6-12-rust/strace-static-x86_64: Process 501 attached [pid 501] set_robust_list(0x5555646f86a0, 24) = 0 [pid 501] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 501] chdir("./187") = 0 [pid 501] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 501] setpgid(0, 0) = 0 [pid 501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 501] write(3, "1000", 4) = 4 [pid 501] close(3) = 0 [pid 501] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 501] write(1, "executing program\n", 18) = 18 [pid 501] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 501] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 501] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 501] rmdir("./config/usb_gadget/g1") = 0 [pid 501] exit_group(0) = ? [pid 501] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=501, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./187", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./187", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./187/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./187/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./187/binderfs") = 0 umount2("./187/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./187/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./187/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./187/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./187/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./187/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./187") = 0 mkdir("./188", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 502 attached , child_tidptr=0x5555646f8690) = 502 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 502] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 502] <... set_robust_list resumed>) = 0 [pid 502] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 502] chdir("./188") = 0 [pid 502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 502] setpgid(0, 0) = 0 [pid 502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 502] write(3, "1000", 4) = 4 [pid 502] close(3) = 0 [pid 502] symlink("/dev/binderfs", "./binderfs") = 0 [pid 502] write(1, "executing program\n", 18) = 18 executing program [pid 502] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 502] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 502] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 502] rmdir("./config/usb_gadget/g1") = 0 [pid 502] exit_group(0) = ? [pid 502] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=502, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./188", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./188", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./188/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./188/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./188/binderfs") = 0 umount2("./188/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./188/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./188/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./188/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./188/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./188/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./188") = 0 mkdir("./189", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 503 attached , child_tidptr=0x5555646f8690) = 503 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 503] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 503] <... set_robust_list resumed>) = 0 [pid 503] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 503] chdir("./189") = 0 [pid 503] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 503] setpgid(0, 0) = 0 [pid 503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 503] write(3, "1000", 4) = 4 [pid 503] close(3) = 0 [pid 503] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 503] write(1, "executing program\n", 18) = 18 [pid 503] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 503] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 503] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 503] rmdir("./config/usb_gadget/g1") = 0 [pid 503] exit_group(0) = ? [pid 503] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=503, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./189", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./189", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./189/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./189/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./189/binderfs") = 0 umount2("./189/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./189/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./189/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./189/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./189/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./189/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./189") = 0 mkdir("./190", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 504 attached , child_tidptr=0x5555646f8690) = 504 [pid 504] set_robust_list(0x5555646f86a0, 24) = 0 [pid 504] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 504] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 504] chdir("./190") = 0 [pid 504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 504] setpgid(0, 0) = 0 [pid 504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 504] write(3, "1000", 4) = 4 [pid 504] close(3) = 0 [pid 504] symlink("/dev/binderfs", "./binderfs") = 0 [pid 504] write(1, "executing program\n", 18) = 18 executing program [pid 504] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 504] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 504] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 504] rmdir("./config/usb_gadget/g1") = 0 [pid 504] exit_group(0) = ? [pid 504] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=504, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./190", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./190", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./190/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./190/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./190/binderfs") = 0 umount2("./190/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./190/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./190/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./190/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./190/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./190/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./190") = 0 mkdir("./191", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 505 ci2-android-6-12-rust/strace-static-x86_64: Process 505 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 505] set_robust_list(0x5555646f86a0, 24) = 0 [pid 505] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 505] chdir("./191") = 0 [pid 505] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 505] setpgid(0, 0) = 0 [pid 505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 505] write(3, "1000", 4) = 4 [pid 505] close(3) = 0 [pid 505] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 505] write(1, "executing program\n", 18) = 18 [pid 505] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 505] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 505] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 505] rmdir("./config/usb_gadget/g1") = 0 [pid 505] exit_group(0) = ? [pid 505] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=505, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./191", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./191", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./191/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./191/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./191/binderfs") = 0 umount2("./191/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./191/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./191/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./191/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./191/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./191/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./191") = 0 mkdir("./192", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 506 ci2-android-6-12-rust/strace-static-x86_64: Process 506 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 506] set_robust_list(0x5555646f86a0, 24) = 0 [pid 506] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 506] chdir("./192") = 0 [pid 506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 506] setpgid(0, 0) = 0 [pid 506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 506] write(3, "1000", 4) = 4 [pid 506] close(3) = 0 [pid 506] symlink("/dev/binderfs", "./binderfs") = 0 [pid 506] write(1, "executing program\n", 18) = 18 executing program [pid 506] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 506] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 506] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 506] rmdir("./config/usb_gadget/g1") = 0 [pid 506] exit_group(0) = ? [pid 506] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=506, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./192", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./192", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./192/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./192/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./192/binderfs") = 0 umount2("./192/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./192/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./192/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./192/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./192/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./192/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./192") = 0 mkdir("./193", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 507 ci2-android-6-12-rust/strace-static-x86_64: Process 507 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 507] set_robust_list(0x5555646f86a0, 24) = 0 [pid 507] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 507] chdir("./193") = 0 [pid 507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 507] setpgid(0, 0) = 0 [pid 507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 507] write(3, "1000", 4) = 4 [pid 507] close(3) = 0 [pid 507] symlink("/dev/binderfs", "./binderfs") = 0 [pid 507] write(1, "executing program\n", 18) = 18 executing program [pid 507] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 507] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 507] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 507] rmdir("./config/usb_gadget/g1") = 0 [pid 507] exit_group(0) = ? [pid 507] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=507, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./193", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./193", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./193/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./193/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./193/binderfs") = 0 umount2("./193/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./193/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./193/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./193/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./193/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./193/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./193") = 0 mkdir("./194", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 508 ci2-android-6-12-rust/strace-static-x86_64: Process 508 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 508] set_robust_list(0x5555646f86a0, 24) = 0 [pid 508] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 508] chdir("./194") = 0 [pid 508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 508] setpgid(0, 0) = 0 [pid 508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 508] write(3, "1000", 4) = 4 [pid 508] close(3) = 0 [pid 508] symlink("/dev/binderfs", "./binderfs") = 0 [pid 508] write(1, "executing program\n", 18) = 18 executing program [pid 508] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 508] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 508] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 508] rmdir("./config/usb_gadget/g1") = 0 [pid 508] exit_group(0) = ? [pid 508] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=508, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./194", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./194", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./194/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./194/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./194/binderfs") = 0 umount2("./194/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./194/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./194/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./194/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./194/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./194/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./194") = 0 mkdir("./195", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 509 ci2-android-6-12-rust/strace-static-x86_64: Process 509 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 509] set_robust_list(0x5555646f86a0, 24) = 0 [pid 509] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 509] chdir("./195") = 0 [pid 509] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 509] setpgid(0, 0) = 0 [pid 509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 509] write(3, "1000", 4) = 4 [pid 509] close(3) = 0 [pid 509] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 509] write(1, "executing program\n", 18) = 18 [pid 509] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 509] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 509] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 509] rmdir("./config/usb_gadget/g1") = 0 [pid 509] exit_group(0) = ? [pid 509] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=509, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./195", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./195", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./195/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./195/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./195/binderfs") = 0 umount2("./195/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./195/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./195/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./195/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./195/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./195/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./195") = 0 mkdir("./196", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 510 ci2-android-6-12-rust/strace-static-x86_64: Process 510 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 510] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 510] <... set_robust_list resumed>) = 0 [pid 510] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 510] chdir("./196") = 0 [pid 510] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 510] setpgid(0, 0) = 0 [pid 510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 510] write(3, "1000", 4) = 4 [pid 510] close(3) = 0 [pid 510] symlink("/dev/binderfs", "./binderfs") = 0 [pid 510] write(1, "executing program\n", 18) = 18 executing program [pid 510] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 510] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 510] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 510] rmdir("./config/usb_gadget/g1") = 0 [pid 510] exit_group(0) = ? [pid 510] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=510, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./196", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./196", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./196/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./196/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./196/binderfs") = 0 umount2("./196/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./196/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./196/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./196/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./196/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./196/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./196") = 0 mkdir("./197", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 511 ci2-android-6-12-rust/strace-static-x86_64: Process 511 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 511] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 511] <... set_robust_list resumed>) = 0 [pid 511] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 511] chdir("./197") = 0 [pid 511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 511] setpgid(0, 0) = 0 [pid 511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 511] write(3, "1000", 4) = 4 [pid 511] close(3) = 0 [pid 511] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 511] write(1, "executing program\n", 18) = 18 [pid 511] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 511] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 511] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 511] rmdir("./config/usb_gadget/g1") = 0 [pid 511] exit_group(0) = ? [pid 511] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=511, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./197", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./197", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./197/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./197/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./197/binderfs") = 0 umount2("./197/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./197/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./197/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./197/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./197/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./197/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./197") = 0 mkdir("./198", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 512 attached , child_tidptr=0x5555646f8690) = 512 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 512] set_robust_list(0x5555646f86a0, 24) = 0 [pid 512] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 512] chdir("./198") = 0 [pid 512] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 512] setpgid(0, 0) = 0 [pid 512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 512] write(3, "1000", 4) = 4 [pid 512] close(3) = 0 [pid 512] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 512] write(1, "executing program\n", 18) = 18 [pid 512] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 512] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 512] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 512] rmdir("./config/usb_gadget/g1") = 0 [pid 512] exit_group(0) = ? [pid 512] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=512, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./198", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./198", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./198/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./198/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./198/binderfs") = 0 umount2("./198/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./198/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./198/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./198/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./198/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./198/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./198") = 0 mkdir("./199", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 513 ci2-android-6-12-rust/strace-static-x86_64: Process 513 attached [pid 513] set_robust_list(0x5555646f86a0, 24) = 0 [pid 513] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 513] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 513] chdir("./199") = 0 [pid 513] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 513] setpgid(0, 0) = 0 [pid 513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 513] write(3, "1000", 4) = 4 [pid 513] close(3) = 0 [pid 513] symlink("/dev/binderfs", "./binderfs") = 0 [pid 513] write(1, "executing program\n", 18) = 18 executing program [pid 513] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 513] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 513] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 513] rmdir("./config/usb_gadget/g1") = 0 [pid 513] exit_group(0) = ? [pid 513] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=513, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./199", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./199", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./199/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./199/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./199/binderfs") = 0 umount2("./199/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./199/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./199/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./199/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./199/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./199/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./199") = 0 mkdir("./200", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 514 ci2-android-6-12-rust/strace-static-x86_64: Process 514 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 514] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 514] <... set_robust_list resumed>) = 0 [pid 514] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 514] chdir("./200") = 0 [pid 514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 514] setpgid(0, 0) = 0 [pid 514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 514] write(3, "1000", 4) = 4 [pid 514] close(3) = 0 [pid 514] symlink("/dev/binderfs", "./binderfs") = 0 [pid 514] write(1, "executing program\n", 18) = 18 executing program [pid 514] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 514] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 514] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 514] rmdir("./config/usb_gadget/g1") = 0 [pid 514] exit_group(0) = ? [pid 514] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=514, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./200", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./200", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./200/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./200/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./200/binderfs") = 0 umount2("./200/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./200/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./200/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./200/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./200/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./200/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./200") = 0 mkdir("./201", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 515 ci2-android-6-12-rust/strace-static-x86_64: Process 515 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 515] set_robust_list(0x5555646f86a0, 24) = 0 [pid 515] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 515] chdir("./201") = 0 [pid 515] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 515] setpgid(0, 0) = 0 [pid 515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 515] write(3, "1000", 4) = 4 [pid 515] close(3) = 0 [pid 515] symlink("/dev/binderfs", "./binderfs") = 0 [pid 515] write(1, "executing program\n", 18) = 18 executing program [pid 515] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 515] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 515] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 515] rmdir("./config/usb_gadget/g1") = 0 [pid 515] exit_group(0) = ? [pid 515] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=515, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./201", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./201", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./201/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./201/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./201/binderfs") = 0 umount2("./201/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./201/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./201/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./201/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./201/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./201/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./201") = 0 mkdir("./202", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 516 ci2-android-6-12-rust/strace-static-x86_64: Process 516 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 516] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 516] <... set_robust_list resumed>) = 0 [pid 516] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 516] chdir("./202") = 0 [pid 516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 516] setpgid(0, 0) = 0 [pid 516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 516] write(3, "1000", 4) = 4 [pid 516] close(3) = 0 [pid 516] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 516] write(1, "executing program\n", 18) = 18 [pid 516] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 516] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 516] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 516] rmdir("./config/usb_gadget/g1") = 0 [pid 516] exit_group(0) = ? [pid 516] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=516, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./202", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./202", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./202/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./202/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./202/binderfs") = 0 umount2("./202/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./202/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./202/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./202/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./202/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./202/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./202") = 0 mkdir("./203", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 517 ci2-android-6-12-rust/strace-static-x86_64: Process 517 attached [pid 517] set_robust_list(0x5555646f86a0, 24) = 0 [pid 517] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 517] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 517] chdir("./203") = 0 [pid 517] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 517] setpgid(0, 0) = 0 [pid 517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 517] write(3, "1000", 4) = 4 [pid 517] close(3) = 0 [pid 517] symlink("/dev/binderfs", "./binderfs") = 0 [pid 517] write(1, "executing program\n", 18) = 18 executing program [pid 517] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 517] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 517] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 517] rmdir("./config/usb_gadget/g1") = 0 [pid 517] exit_group(0) = ? [pid 517] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=517, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./203", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./203", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./203/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./203/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./203/binderfs") = 0 umount2("./203/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./203/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./203/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./203/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./203/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./203/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./203") = 0 mkdir("./204", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 518 ci2-android-6-12-rust/strace-static-x86_64: Process 518 attached [pid 518] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 518] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 518] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 518] chdir("./204") = 0 [pid 518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 518] setpgid(0, 0) = 0 [pid 518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 518] write(3, "1000", 4) = 4 [pid 518] close(3) = 0 [pid 518] symlink("/dev/binderfs", "./binderfs") = 0 [pid 518] write(1, "executing program\n", 18) = 18 executing program [pid 518] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 518] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 518] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 518] rmdir("./config/usb_gadget/g1") = 0 [pid 518] exit_group(0) = ? [pid 518] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=518, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./204", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./204", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./204/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./204/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./204/binderfs") = 0 umount2("./204/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./204/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./204/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./204/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./204/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./204/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./204") = 0 mkdir("./205", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 519 ci2-android-6-12-rust/strace-static-x86_64: Process 519 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 519] set_robust_list(0x5555646f86a0, 24) = 0 [pid 519] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 519] chdir("./205") = 0 [pid 519] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 519] setpgid(0, 0) = 0 [pid 519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 519] write(3, "1000", 4) = 4 [pid 519] close(3) = 0 [pid 519] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 519] write(1, "executing program\n", 18) = 18 [pid 519] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 519] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 519] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 519] rmdir("./config/usb_gadget/g1") = 0 [pid 519] exit_group(0) = ? [pid 519] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=519, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./205", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./205", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./205/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./205/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./205/binderfs") = 0 umount2("./205/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./205/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./205/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./205/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./205/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./205/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./205") = 0 mkdir("./206", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 520 attached , child_tidptr=0x5555646f8690) = 520 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 520] set_robust_list(0x5555646f86a0, 24) = 0 [pid 520] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 520] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 520] chdir("./206") = 0 [pid 520] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 520] setpgid(0, 0) = 0 [pid 520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 520] write(3, "1000", 4) = 4 [pid 520] close(3) = 0 [pid 520] symlink("/dev/binderfs", "./binderfs") = 0 [pid 520] write(1, "executing program\n", 18) = 18 executing program [pid 520] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 520] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 520] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 520] rmdir("./config/usb_gadget/g1") = 0 [pid 520] exit_group(0) = ? [pid 520] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=520, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./206", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./206", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./206/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./206/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./206/binderfs") = 0 umount2("./206/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./206/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./206/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./206/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./206/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./206/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./206") = 0 mkdir("./207", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 521 ci2-android-6-12-rust/strace-static-x86_64: Process 521 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 521] set_robust_list(0x5555646f86a0, 24) = 0 [pid 521] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 521] chdir("./207") = 0 [pid 521] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 521] setpgid(0, 0) = 0 [pid 521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 521] write(3, "1000", 4) = 4 [pid 521] close(3) = 0 [pid 521] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 521] write(1, "executing program\n", 18) = 18 [pid 521] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 521] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 521] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 521] rmdir("./config/usb_gadget/g1") = 0 [pid 521] exit_group(0) = ? [pid 521] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=521, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./207", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./207", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./207/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./207/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./207/binderfs") = 0 umount2("./207/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./207/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./207/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./207/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./207/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./207/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./207") = 0 mkdir("./208", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 522 ci2-android-6-12-rust/strace-static-x86_64: Process 522 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 522] set_robust_list(0x5555646f86a0, 24) = 0 [pid 522] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 522] chdir("./208") = 0 [pid 522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 522] setpgid(0, 0) = 0 [pid 522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 522] write(3, "1000", 4) = 4 [pid 522] close(3) = 0 [pid 522] symlink("/dev/binderfs", "./binderfs") = 0 [pid 522] write(1, "executing program\n", 18) = 18 executing program [pid 522] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 522] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 522] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 522] rmdir("./config/usb_gadget/g1") = 0 [pid 522] exit_group(0) = ? [pid 522] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=522, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./208", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./208", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./208/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./208/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./208/binderfs") = 0 umount2("./208/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./208/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./208/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./208/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./208/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./208/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./208") = 0 mkdir("./209", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 523 attached , child_tidptr=0x5555646f8690) = 523 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 523] set_robust_list(0x5555646f86a0, 24) = 0 [pid 523] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 523] chdir("./209") = 0 [pid 523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 523] setpgid(0, 0) = 0 [pid 523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 523] write(3, "1000", 4) = 4 [pid 523] close(3) = 0 [pid 523] symlink("/dev/binderfs", "./binderfs") = 0 [pid 523] write(1, "executing program\n", 18) = 18 executing program [pid 523] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 523] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 523] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 523] rmdir("./config/usb_gadget/g1") = 0 [pid 523] exit_group(0) = ? [pid 523] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=523, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./209", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./209", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./209/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./209/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./209/binderfs") = 0 umount2("./209/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./209/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./209/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./209/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./209/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./209/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./209") = 0 mkdir("./210", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 524 attached , child_tidptr=0x5555646f8690) = 524 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 524] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 524] <... set_robust_list resumed>) = 0 [pid 524] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 524] chdir("./210") = 0 [pid 524] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 524] setpgid(0, 0) = 0 [pid 524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 524] write(3, "1000", 4) = 4 [pid 524] close(3) = 0 [pid 524] symlink("/dev/binderfs", "./binderfs") = 0 [pid 524] write(1, "executing program\n", 18) = 18 executing program [pid 524] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 524] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 524] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 524] rmdir("./config/usb_gadget/g1") = 0 [pid 524] exit_group(0) = ? [pid 524] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=524, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./210", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./210", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./210/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./210/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./210/binderfs") = 0 umount2("./210/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./210/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./210/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./210/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./210/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./210/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./210") = 0 mkdir("./211", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 525 ci2-android-6-12-rust/strace-static-x86_64: Process 525 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 525] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 525] <... set_robust_list resumed>) = 0 [pid 525] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 525] chdir("./211") = 0 [pid 525] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 525] setpgid(0, 0) = 0 [pid 525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 525] write(3, "1000", 4) = 4 [pid 525] close(3) = 0 [pid 525] symlink("/dev/binderfs", "./binderfs") = 0 [pid 525] write(1, "executing program\n", 18) = 18 executing program [pid 525] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 525] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 525] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 525] rmdir("./config/usb_gadget/g1") = 0 [pid 525] exit_group(0) = ? [pid 525] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=525, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./211", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./211", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./211/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./211/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./211/binderfs") = 0 umount2("./211/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./211/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./211/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./211/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./211/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./211/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./211") = 0 mkdir("./212", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 526 ci2-android-6-12-rust/strace-static-x86_64: Process 526 attached [pid 526] set_robust_list(0x5555646f86a0, 24) = 0 [pid 526] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 526] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 526] chdir("./212") = 0 [pid 526] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 526] setpgid(0, 0) = 0 [pid 526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 526] write(3, "1000", 4) = 4 [pid 526] close(3) = 0 [pid 526] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 526] write(1, "executing program\n", 18) = 18 [pid 526] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 526] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 526] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 526] rmdir("./config/usb_gadget/g1") = 0 [pid 526] exit_group(0) = ? [pid 526] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=526, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./212", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./212", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./212/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./212/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./212/binderfs") = 0 umount2("./212/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./212/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./212/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./212/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./212/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./212/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./212") = 0 mkdir("./213", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 527 ci2-android-6-12-rust/strace-static-x86_64: Process 527 attached [pid 527] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 527] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 527] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 527] chdir("./213") = 0 [pid 527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 527] setpgid(0, 0) = 0 [pid 527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 527] write(3, "1000", 4) = 4 [pid 527] close(3) = 0 [pid 527] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 527] write(1, "executing program\n", 18) = 18 [pid 527] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 527] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 527] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [ 28.588795][ T527] BUG: scheduling while atomic: syz-executor282/527/0x00000002 [ 28.596479][ T527] Modules linked in: [ 28.600542][ T527] CPU: 0 UID: 0 PID: 527 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 28.600563][ T527] Tainted: [W]=WARN [ 28.600566][ T527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 28.600573][ T527] Call Trace: [ 28.600576][ T527] [ 28.600580][ T527] __dump_stack+0x21/0x30 [ 28.600599][ T527] dump_stack_lvl+0x140/0x1c0 [ 28.600612][ T527] ? __cfi_dump_stack_lvl+0x10/0x10 [ 28.600626][ T527] dump_stack+0x19/0x20 [ 28.600638][ T527] __schedule_bug+0x12b/0x200 [ 28.600649][ T527] ? find_proxy_task+0x2460/0x2460 [ 28.600660][ T527] ? update_load_avg+0x4f3/0x1980 [ 28.600672][ T527] ? __kernel_text_address+0x11/0x40 [ 28.600685][ T527] ? unwind_get_return_address+0x51/0x90 [ 28.600698][ T527] __schedule+0xb85/0x20b0 [ 28.600708][ T527] ? kvm_sched_clock_read+0x15/0x30 [ 28.600719][ T527] ? sched_clock_noinstr+0xd/0x30 [ 28.600729][ T527] ? __kasan_check_read+0x15/0x20 [ 28.600741][ T527] ? __sched_text_start+0x10/0x10 [ 28.600750][ T527] ? __kasan_check_read+0x15/0x20 [ 28.600760][ T527] ? rwsem_spin_on_owner+0xa4/0x3b0 [ 28.600776][ T527] ? __kasan_check_write+0x18/0x20 [ 28.600785][ T527] ? _raw_spin_lock_irq+0x93/0x120 [ 28.600798][ T527] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 28.600811][ T527] schedule+0xc5/0x240 [ 28.600820][ T527] schedule_preempt_disabled+0x14/0x30 [ 28.600829][ T527] rwsem_down_write_slowpath+0x5c9/0x1b60 [ 28.600842][ T527] ? rwsem_down_read_slowpath+0x14c0/0x14c0 [ 28.600854][ T527] ? try_to_wake_up+0x111a/0x1fd0 [ 28.600866][ T527] ? __kasan_check_write+0x18/0x20 [ 28.600875][ T527] ? wake_q_add_safe+0x29/0x100 [ 28.600884][ T527] ? __cfi_try_to_wake_up+0x10/0x10 [ 28.600895][ T527] ? rwsem_mark_wake+0x507/0x770 [ 28.600916][ T527] ? rwsem_read_trylock+0x275/0x5a0 [ 28.600929][ T527] ? wake_up_q+0x10a/0x1c0 [ 28.600937][ T527] ? downgrade_write+0x470/0x470 [ 28.600951][ T527] down_write+0x163/0x2b0 [ 28.600961][ T527] ? __cfi_down_write+0x10/0x10 [ 28.600972][ T527] ? down_read+0x7f/0xe0 [ 28.600982][ T527] ? __cfi_down_read+0x10/0x10 [ 28.600993][ T527] kernfs_remove_by_name_ns+0x8c/0x180 [ 28.601007][ T527] sysfs_unmerge_group+0xd7/0x130 [ 28.601018][ T527] dpm_sysfs_remove+0x7b/0xd0 [ 28.601032][ T527] device_del+0x241/0xcf0 [ 28.601046][ T527] ? __cfi_class_find_device+0x10/0x10 [ 28.601057][ T527] ? __cfi_device_del+0x10/0x10 [ 28.601070][ T527] ? __kasan_check_write+0x18/0x20 [ 28.601079][ T527] ? kobject_put+0x1cc/0x2a0 [ 28.601093][ T527] device_destroy+0xb0/0x100 [ 28.601102][ T527] ? __cfi_device_destroy+0x10/0x10 [ 28.601111][ T527] ? __kasan_check_write+0x18/0x20 [ 28.601122][ T527] android_device_destroy+0x118/0x180 [ 28.601136][ T527] gadgets_drop+0x1d/0x30 [ 28.601146][ T527] ? __cfi_gadgets_drop+0x10/0x10 [ 28.601155][ T527] configfs_rmdir+0x8b7/0x9b0 [ 28.601168][ T527] vfs_rmdir+0x3db/0x560 [ 28.601192][ T527] do_rmdir+0x29a/0x590 [ 28.601212][ T527] ? __cfi_do_rmdir+0x10/0x10 [ 28.601233][ T527] ? __kasan_check_write+0x18/0x20 [ 28.601249][ T527] __x64_sys_rmdir+0x4b/0x60 [ 28.601272][ T527] x64_sys_call+0xaf7/0x2ee0 [ 28.601286][ T527] do_syscall_64+0x57/0xf0 [ 28.601299][ T527] ? clear_bhb_loop+0x50/0xa0 [ 28.601312][ T527] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 28.601322][ T527] RIP: 0033:0x7f76b781dcb9 [ 28.601332][ T527] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 28.601341][ T527] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 28.601353][ T527] RAX: ffffffffffffffda RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 28.601362][ T527] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 28.601369][ T527] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [pid 527] rmdir("./config/usb_gadget/g1") = 0 [pid 527] exit_group(0) = ? [pid 527] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=527, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [ 28.601376][ T527] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [ 28.601383][ T527] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 00000000000000d5 [ 28.601391][ T527] [ 29.002913][ T527] BUG: scheduling while atomic: syz-executor282/527/0x00000000 [ 29.010482][ T527] Modules linked in: [ 29.014475][ T527] CPU: 0 UID: 0 PID: 527 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 29.014506][ T527] Tainted: [W]=WARN [ 29.014512][ T527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 29.014522][ T527] Call Trace: [ 29.014528][ T527] [ 29.014535][ T527] __dump_stack+0x21/0x30 [ 29.014562][ T527] dump_stack_lvl+0x140/0x1c0 [ 29.014584][ T527] ? __cfi_dump_stack_lvl+0x10/0x10 [ 29.014608][ T527] dump_stack+0x19/0x20 [ 29.014628][ T527] __schedule_bug+0x12b/0x200 [ 29.014648][ T527] ? find_proxy_task+0x2460/0x2460 [ 29.014667][ T527] __schedule+0xb85/0x20b0 [ 29.014684][ T527] ? __wake_up_sync_key+0x1be/0x2c0 [ 29.014704][ T527] ? __cfi___wake_up_sync_key+0x10/0x10 [ 29.014724][ T527] ? __sched_text_start+0x10/0x10 [ 29.014740][ T527] ? __kasan_check_write+0x18/0x20 [ 29.014758][ T527] ? _raw_spin_lock_irq+0x93/0x120 [ 29.014787][ T527] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 29.014809][ T527] ? __kasan_check_read+0x15/0x20 [ 29.014826][ T527] ? cgroup_update_frozen+0x160/0x980 [ 29.014848][ T527] schedule+0xc5/0x240 [ 29.014863][ T527] ptrace_stop+0x528/0x8f0 [ 29.014883][ T527] ptrace_notify+0x1de/0x290 [ 29.014905][ T527] ? __cfi_ptrace_notify+0x10/0x10 [ 29.014926][ T527] ? __cfi_do_rmdir+0x10/0x10 [ 29.014949][ T527] ? __kasan_check_write+0x18/0x20 [ 29.014967][ T527] syscall_exit_work+0x84/0x150 [ 29.014983][ T527] syscall_exit_to_user_mode_prepare+0x21/0x40 [ 29.015000][ T527] syscall_exit_to_user_mode+0x15/0xb0 [ 29.015020][ T527] do_syscall_64+0x63/0xf0 [ 29.015042][ T527] ? clear_bhb_loop+0x50/0xa0 [ 29.015061][ T527] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 29.015078][ T527] RIP: 0033:0x7f76b781dcb9 [ 29.015094][ T527] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 29.015108][ T527] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 29.015127][ T527] RAX: 0000000000000000 RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 29.015140][ T527] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./213", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./213", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./213/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./213/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./213/binderfs") = 0 umount2("./213/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./213/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./213/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./213/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./213/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 [ 29.015152][ T527] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [ 29.015164][ T527] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [ 29.015177][ T527] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 00000000000000d5 [ 29.015191][ T527] rmdir("./213/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./213") = 0 mkdir("./214", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 528 attached , child_tidptr=0x5555646f8690) = 528 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 528] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 528] <... set_robust_list resumed>) = 0 [pid 528] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 528] chdir("./214") = 0 [pid 528] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 528] setpgid(0, 0) = 0 [pid 528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 528] write(3, "1000", 4) = 4 [pid 528] close(3) = 0 [pid 528] symlink("/dev/binderfs", "./binderfs") = 0 [pid 528] write(1, "executing program\n", 18) = 18 executing program [pid 528] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 528] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 528] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 528] rmdir("./config/usb_gadget/g1") = 0 [pid 528] exit_group(0) = ? [pid 528] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=528, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./214", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./214", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./214/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./214/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./214/binderfs") = 0 umount2("./214/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./214/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./214/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./214/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./214/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./214/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./214") = 0 mkdir("./215", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 529 ci2-android-6-12-rust/strace-static-x86_64: Process 529 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 529] set_robust_list(0x5555646f86a0, 24) = 0 [pid 529] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 529] chdir("./215") = 0 [pid 529] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 529] setpgid(0, 0) = 0 [pid 529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 529] write(3, "1000", 4) = 4 [pid 529] close(3) = 0 [pid 529] symlink("/dev/binderfs", "./binderfs") = 0 [pid 529] write(1, "executing program\n", 18) = 18 executing program [pid 529] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 529] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 529] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 529] rmdir("./config/usb_gadget/g1") = 0 [pid 529] exit_group(0) = ? [pid 529] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=529, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./215", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./215", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./215/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./215/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./215/binderfs") = 0 umount2("./215/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./215/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./215/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./215/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./215/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./215/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./215") = 0 mkdir("./216", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 530 attached [pid 530] set_robust_list(0x5555646f86a0, 24) = 0 [pid 530] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 530] chdir("./216") = 0 [pid 530] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 530] setpgid(0, 0) = 0 [pid 530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 530] write(3, "1000", 4) = 4 [pid 530] close(3) = 0 [pid 530] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 530 [pid 530] <... symlink resumed>) = 0 [pid 530] write(1, "executing program\n", 18) = 18 executing program [pid 530] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 530] <... mkdirat resumed>) = 0 [pid 530] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 530] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 530] rmdir("./config/usb_gadget/g1") = 0 [pid 530] exit_group(0) = ? [pid 530] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=530, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./216", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./216", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./216/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./216/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./216/binderfs") = 0 umount2("./216/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./216/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./216/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./216/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./216/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./216/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./216") = 0 mkdir("./217", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 531 ci2-android-6-12-rust/strace-static-x86_64: Process 531 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 531] set_robust_list(0x5555646f86a0, 24) = 0 [pid 531] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 531] chdir("./217") = 0 [pid 531] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 531] setpgid(0, 0) = 0 [pid 531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 531] write(3, "1000", 4) = 4 [pid 531] close(3) = 0 [pid 531] symlink("/dev/binderfs", "./binderfs") = 0 [pid 531] write(1, "executing program\n", 18) = 18 executing program [pid 531] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 531] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 531] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 531] rmdir("./config/usb_gadget/g1") = 0 [pid 531] exit_group(0) = ? [pid 531] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=531, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./217", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./217", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./217/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./217/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./217/binderfs") = 0 umount2("./217/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./217/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./217/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./217/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./217/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./217/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./217") = 0 mkdir("./218", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 532 attached [pid 532] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 532 [pid 532] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 532] chdir("./218" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 532] <... chdir resumed>) = 0 [pid 532] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 532] setpgid(0, 0) = 0 [pid 532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 532] write(3, "1000", 4) = 4 [pid 532] close(3) = 0 [pid 532] symlink("/dev/binderfs", "./binderfs") = 0 [pid 532] write(1, "executing program\n", 18) = 18 executing program [pid 532] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 532] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 532] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 532] rmdir("./config/usb_gadget/g1") = 0 [pid 532] exit_group(0) = ? [pid 532] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=532, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./218", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./218", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./218/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./218/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./218/binderfs") = 0 umount2("./218/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./218/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./218/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./218/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./218/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./218/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./218") = 0 mkdir("./219", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 533 attached [pid 533] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 533 [pid 533] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 533] chdir("./219") = 0 [pid 533] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 533] setpgid(0, 0) = 0 [pid 533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 533] write(3, "1000", 4) = 4 [pid 533] close(3) = 0 [pid 533] symlink("/dev/binderfs", "./binderfs") = 0 [pid 533] write(1, "executing program\n", 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 533] <... write resumed>) = 18 executing program [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 533] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 533] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 533] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 533] rmdir("./config/usb_gadget/g1") = 0 [pid 533] exit_group(0) = ? [pid 533] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=533, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./219", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./219", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./219/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./219/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./219/binderfs") = 0 umount2("./219/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./219/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./219/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./219/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./219/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./219/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./219") = 0 mkdir("./220", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 534 attached [pid 534] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 534 [pid 534] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 534] chdir("./220") = 0 [pid 534] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 534] setpgid(0, 0) = 0 [pid 534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 534] <... openat resumed>) = 3 [pid 534] write(3, "1000", 4) = 4 [pid 534] close(3) = 0 [pid 534] symlink("/dev/binderfs", "./binderfs" [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 534] <... symlink resumed>) = 0 [pid 534] write(1, "executing program\n", 18) = 18 [pid 534] mkdirat(AT_FDCWD, "./config", 0777) = 0 executing program [pid 534] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 534] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 534] rmdir("./config/usb_gadget/g1") = 0 [pid 534] exit_group(0) = ? [pid 534] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=534, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./220", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./220", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./220/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./220/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./220/binderfs") = 0 umount2("./220/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./220/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./220/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./220/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./220/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./220/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./220") = 0 mkdir("./221", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 535 attached [pid 535] set_robust_list(0x5555646f86a0, 24) = 0 [pid 535] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 535] chdir("./221") = 0 [pid 535] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 535] setpgid(0, 0) = 0 [pid 535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 535] write(3, "1000", 4) = 4 [pid 535] close(3) = 0 [pid 535] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 535 [pid 535] write(1, "executing program\n", 18) = 18 executing program [pid 535] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 535] <... mkdirat resumed>) = 0 [pid 535] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 535] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 535] <... mkdirat resumed>) = 0 [pid 535] rmdir("./config/usb_gadget/g1") = 0 [pid 535] exit_group(0) = ? [pid 535] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=535, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./221", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./221", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./221/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./221/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./221/binderfs") = 0 umount2("./221/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./221/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./221/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./221/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./221/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./221/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./221") = 0 mkdir("./222", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 536 attached [pid 536] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 536 [pid 536] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 536] chdir("./222") = 0 [pid 536] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 536] setpgid(0, 0) = 0 [pid 536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 536] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 536] <... write resumed>) = 4 [pid 536] close(3) = 0 [pid 536] symlink("/dev/binderfs", "./binderfs" [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 536] <... symlink resumed>) = 0 [pid 536] write(1, "executing program\n", 18) = 18 executing program [pid 536] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 536] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 536] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 536] rmdir("./config/usb_gadget/g1") = 0 [pid 536] exit_group(0) = ? [pid 536] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=536, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./222", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./222", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./222/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./222/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./222/binderfs") = 0 umount2("./222/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./222/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./222/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./222/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./222/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./222/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./222") = 0 mkdir("./223", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 537 attached [pid 537] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 537 [pid 537] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 537] chdir("./223") = 0 [pid 537] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 537] setpgid(0, 0) = 0 [pid 537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 537] write(3, "1000", 4) = 4 [pid 537] close(3) = 0 [pid 537] symlink("/dev/binderfs", "./binderfs") = 0 [pid 537] write(1, "executing program\n", 18) = 18 executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 537] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 537] <... mkdirat resumed>) = 0 [pid 537] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 537] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 537] rmdir("./config/usb_gadget/g1") = 0 [pid 537] exit_group(0) = ? [pid 537] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=537, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./223", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./223", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./223/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./223/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./223/binderfs") = 0 umount2("./223/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./223/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./223/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./223/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./223/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./223/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./223") = 0 mkdir("./224", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 538 attached [pid 538] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 538 [pid 538] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 538] chdir("./224") = 0 [pid 538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 538] setpgid(0, 0) = 0 [pid 538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 538] <... openat resumed>) = 3 [pid 538] write(3, "1000", 4) = 4 [pid 538] close(3) = 0 [pid 538] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 538] write(1, "executing program\n", 18) = 18 executing program [pid 538] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 538] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 538] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 538] rmdir("./config/usb_gadget/g1") = 0 [pid 538] exit_group(0) = ? [pid 538] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=538, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./224", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./224", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./224/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./224/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./224/binderfs") = 0 umount2("./224/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./224/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./224/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./224/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./224/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./224/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./224") = 0 mkdir("./225", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 539 attached , child_tidptr=0x5555646f8690) = 539 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 539] set_robust_list(0x5555646f86a0, 24) = 0 [pid 539] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 539] chdir("./225") = 0 [pid 539] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 539] setpgid(0, 0) = 0 [pid 539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 539] write(3, "1000", 4) = 4 [pid 539] close(3) = 0 [pid 539] symlink("/dev/binderfs", "./binderfs") = 0 [pid 539] write(1, "executing program\n", 18) = 18 executing program [pid 539] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 539] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 539] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 539] rmdir("./config/usb_gadget/g1") = 0 [pid 539] exit_group(0) = ? [pid 539] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=539, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./225", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./225", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./225/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./225/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./225/binderfs") = 0 umount2("./225/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./225/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./225/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./225/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./225/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./225/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./225") = 0 mkdir("./226", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 540 ci2-android-6-12-rust/strace-static-x86_64: Process 540 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 540] set_robust_list(0x5555646f86a0, 24) = 0 [pid 540] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 540] chdir("./226") = 0 [pid 540] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 540] setpgid(0, 0) = 0 [pid 540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 540] write(3, "1000", 4) = 4 [pid 540] close(3) = 0 [pid 540] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 540] write(1, "executing program\n", 18) = 18 [pid 540] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 540] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 540] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 540] rmdir("./config/usb_gadget/g1") = 0 [pid 540] exit_group(0) = ? [pid 540] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=540, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./226", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./226", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./226/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./226/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./226/binderfs") = 0 umount2("./226/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./226/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./226/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./226/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./226/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./226/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./226") = 0 mkdir("./227", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 541 attached [pid 541] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 541 [pid 541] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 541] chdir("./227") = 0 [pid 541] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 541] setpgid(0, 0) = 0 [pid 541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 541] write(3, "1000", 4) = 4 [pid 541] close(3) = 0 [pid 541] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 541] write(1, "executing program\n", 18) = 18 executing program [pid 541] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 541] <... mkdirat resumed>) = 0 [pid 541] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 541] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 541] rmdir("./config/usb_gadget/g1") = 0 [pid 541] exit_group(0) = ? [pid 541] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=541, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./227", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./227", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./227/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./227/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./227/binderfs") = 0 umount2("./227/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./227/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./227/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./227/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./227/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./227/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./227") = 0 mkdir("./228", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 542 ci2-android-6-12-rust/strace-static-x86_64: Process 542 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 542] set_robust_list(0x5555646f86a0, 24) = 0 [pid 542] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 542] chdir("./228") = 0 [pid 542] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 542] setpgid(0, 0) = 0 [pid 542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 542] write(3, "1000", 4) = 4 [pid 542] close(3) = 0 [pid 542] symlink("/dev/binderfs", "./binderfs") = 0 [pid 542] write(1, "executing program\n", 18) = 18 executing program [pid 542] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 542] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 542] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 542] rmdir("./config/usb_gadget/g1") = 0 [pid 542] exit_group(0) = ? [pid 542] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=542, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./228", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./228", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./228/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./228/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./228/binderfs") = 0 umount2("./228/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./228/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./228/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./228/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./228/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./228/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./228") = 0 mkdir("./229", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 543 attached [pid 543] set_robust_list(0x5555646f86a0, 24) = 0 [pid 543] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 543] chdir("./229") = 0 [pid 543] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 543] setpgid(0, 0) = 0 [pid 543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 543] write(3, "1000", 4) = 4 [pid 543] close(3) = 0 [pid 543] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 543 [pid 543] <... symlink resumed>) = 0 [pid 543] write(1, "executing program\n", 18) = 18 executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 543] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 543] <... mkdirat resumed>) = 0 [pid 543] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 543] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 543] rmdir("./config/usb_gadget/g1") = 0 [pid 543] exit_group(0) = ? [pid 543] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=543, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./229", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./229", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./229/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./229/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./229/binderfs") = 0 umount2("./229/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./229/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./229/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./229/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./229/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./229/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./229") = 0 mkdir("./230", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 544 ci2-android-6-12-rust/strace-static-x86_64: Process 544 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 544] set_robust_list(0x5555646f86a0, 24) = 0 [pid 544] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 544] chdir("./230") = 0 [pid 544] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 544] setpgid(0, 0) = 0 [pid 544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 544] write(3, "1000", 4) = 4 [pid 544] close(3) = 0 [pid 544] symlink("/dev/binderfs", "./binderfs") = 0 [pid 544] write(1, "executing program\n", 18) = 18 executing program [pid 544] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 544] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 544] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 544] rmdir("./config/usb_gadget/g1") = 0 [pid 544] exit_group(0) = ? [pid 544] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=544, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./230", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./230", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./230/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./230/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./230/binderfs") = 0 umount2("./230/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./230/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./230/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./230/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./230/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./230/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./230") = 0 mkdir("./231", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 545 ci2-android-6-12-rust/strace-static-x86_64: Process 545 attached [pid 545] set_robust_list(0x5555646f86a0, 24) = 0 [pid 545] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 545] chdir("./231") = 0 [pid 545] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 545] setpgid(0, 0) = 0 [pid 545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 545] write(3, "1000", 4) = 4 [pid 545] close(3) = 0 [pid 545] symlink("/dev/binderfs", "./binderfs") = 0 [pid 545] write(1, "executing program\n", 18) = 18 executing program [pid 545] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 545] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 545] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [ 29.716370][ T545] BUG: scheduling while atomic: syz-executor282/545/0x00000002 [ 29.733911][ T545] Modules linked in: [ 29.738925][ T545] CPU: 1 UID: 0 PID: 545 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 29.738950][ T545] Tainted: [W]=WARN [ 29.738953][ T545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 29.738960][ T545] Call Trace: [ 29.738965][ T545] [ 29.738972][ T545] __dump_stack+0x21/0x30 [ 29.738992][ T545] dump_stack_lvl+0x140/0x1c0 [ 29.739005][ T545] ? __cfi_dump_stack_lvl+0x10/0x10 [ 29.739019][ T545] dump_stack+0x19/0x20 [ 29.739031][ T545] __schedule_bug+0x12b/0x200 [ 29.739043][ T545] ? find_proxy_task+0x2460/0x2460 [ 29.739054][ T545] ? __kasan_check_read+0x15/0x20 [ 29.739064][ T545] ? psi_group_change+0xab6/0x10a0 [ 29.739078][ T545] __schedule+0xb85/0x20b0 [ 29.739089][ T545] ? __kasan_check_write+0x18/0x20 [ 29.739099][ T545] ? __sched_text_start+0x10/0x10 [ 29.739107][ T545] ? enqueue_task+0x1049/0x1100 [ 29.739117][ T545] ? __cfi_resched_curr+0x10/0x10 [ 29.739133][ T545] ? __kasan_check_write+0x18/0x20 [ 29.739143][ T545] ? _raw_spin_lock_irq+0x93/0x120 [ 29.739157][ T545] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 29.739169][ T545] schedule+0xc5/0x240 [ 29.739178][ T545] schedule_preempt_disabled+0x14/0x30 [ 29.739188][ T545] rwsem_down_write_slowpath+0x5c9/0x1b60 [ 29.739199][ T545] ? activate_task+0x43b/0x480 [ 29.739209][ T545] ? ttwu_do_activate+0x290/0x620 [ 29.739221][ T545] ? rwsem_down_read_slowpath+0x14c0/0x14c0 [ 29.739232][ T545] ? try_to_wake_up+0x111a/0x1fd0 [ 29.739243][ T545] ? __kasan_check_write+0x18/0x20 [ 29.739252][ T545] ? wake_q_add_safe+0x29/0x100 [ 29.739261][ T545] ? __cfi_try_to_wake_up+0x10/0x10 [ 29.739272][ T545] ? rwsem_mark_wake+0x507/0x770 [ 29.739287][ T545] ? rwsem_read_trylock+0x275/0x5a0 [ 29.739300][ T545] ? wake_up_q+0x10a/0x1c0 [ 29.739309][ T545] ? downgrade_write+0x470/0x470 [ 29.739322][ T545] down_write+0x163/0x2b0 [ 29.739333][ T545] ? __cfi_down_write+0x10/0x10 [ 29.739343][ T545] ? down_read+0x7f/0xe0 [ 29.739353][ T545] ? __cfi_down_read+0x10/0x10 [ 29.739364][ T545] kernfs_remove_by_name_ns+0x8c/0x180 [ 29.739378][ T545] sysfs_unmerge_group+0xd7/0x130 [ 29.739390][ T545] dpm_sysfs_remove+0x7b/0xd0 [ 29.739404][ T545] device_del+0x241/0xcf0 [ 29.739417][ T545] ? __cfi_class_find_device+0x10/0x10 [ 29.739428][ T545] ? __cfi_device_del+0x10/0x10 [ 29.739441][ T545] ? __kasan_check_write+0x18/0x20 [ 29.739451][ T545] ? kobject_put+0x1cc/0x2a0 [ 29.739464][ T545] device_destroy+0xb0/0x100 [ 29.739473][ T545] ? __cfi_device_destroy+0x10/0x10 [ 29.739482][ T545] ? __kasan_check_write+0x18/0x20 [ 29.739492][ T545] android_device_destroy+0x118/0x180 [ 29.739506][ T545] gadgets_drop+0x1d/0x30 [ 29.739516][ T545] ? __cfi_gadgets_drop+0x10/0x10 [ 29.739525][ T545] configfs_rmdir+0x8b7/0x9b0 [ 29.739538][ T545] vfs_rmdir+0x3db/0x560 [ 29.739552][ T545] do_rmdir+0x29a/0x590 [ 29.739565][ T545] ? __cfi_do_rmdir+0x10/0x10 [ 29.739578][ T545] ? __kasan_check_write+0x18/0x20 [ 29.739588][ T545] __x64_sys_rmdir+0x4b/0x60 [ 29.739601][ T545] x64_sys_call+0xaf7/0x2ee0 [ 29.739610][ T545] do_syscall_64+0x57/0xf0 [ 29.739622][ T545] ? clear_bhb_loop+0x50/0xa0 [ 29.739638][ T545] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 29.739649][ T545] RIP: 0033:0x7f76b781dcb9 [ 29.739659][ T545] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 29.739668][ T545] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 29.739681][ T545] RAX: ffffffffffffffda RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 29.739689][ T545] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 29.739696][ T545] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [ 29.739703][ T545] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [ 29.739710][ T545] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 00000000000000e7 [pid 545] rmdir("./config/usb_gadget/g1") = 0 [ 29.739718][ T545] [ 29.739984][ T545] BUG: scheduling while atomic: syz-executor282/545/0x00000000 [ 30.185467][ T545] Modules linked in: [ 30.189448][ T545] CPU: 1 UID: 0 PID: 545 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 30.189474][ T545] Tainted: [W]=WARN [ 30.189478][ T545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 30.189485][ T545] Call Trace: [ 30.189491][ T545] [ 30.189498][ T545] __dump_stack+0x21/0x30 [ 30.189520][ T545] dump_stack_lvl+0x140/0x1c0 [ 30.189534][ T545] ? __cfi_dump_stack_lvl+0x10/0x10 [ 30.189548][ T545] dump_stack+0x19/0x20 [ 30.189560][ T545] __schedule_bug+0x12b/0x200 [ 30.189574][ T545] ? find_proxy_task+0x2460/0x2460 [ 30.189585][ T545] __schedule+0xb85/0x20b0 [ 30.189596][ T545] ? __wake_up_sync_key+0x1be/0x2c0 [ 30.189611][ T545] ? __cfi___wake_up_sync_key+0x10/0x10 [ 30.189622][ T545] ? __sched_text_start+0x10/0x10 [ 30.189632][ T545] ? __kasan_check_write+0x18/0x20 [ 30.189644][ T545] ? _raw_spin_lock_irq+0x93/0x120 [ 30.189658][ T545] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 30.189671][ T545] ? __kasan_check_read+0x15/0x20 [ 30.189681][ T545] ? cgroup_update_frozen+0x160/0x980 [ 30.189696][ T545] schedule+0xc5/0x240 [ 30.189705][ T545] ptrace_stop+0x528/0x8f0 [ 30.189718][ T545] ptrace_notify+0x1de/0x290 [ 30.189732][ T545] ? __cfi_ptrace_notify+0x10/0x10 [ 30.189744][ T545] ? __cfi_do_rmdir+0x10/0x10 [ 30.189759][ T545] ? __kasan_check_write+0x18/0x20 [ 30.189770][ T545] syscall_exit_work+0x84/0x150 [ 30.189780][ T545] syscall_exit_to_user_mode_prepare+0x21/0x40 [ 30.189790][ T545] syscall_exit_to_user_mode+0x15/0xb0 [ 30.189803][ T545] do_syscall_64+0x63/0xf0 [ 30.189817][ T545] ? clear_bhb_loop+0x50/0xa0 [ 30.189830][ T545] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 30.189841][ T545] RIP: 0033:0x7f76b781dcb9 [ 30.189853][ T545] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 30.189862][ T545] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 30.189874][ T545] RAX: 0000000000000000 RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 30.189882][ T545] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 30.189889][ T545] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [ 30.189896][ T545] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [pid 545] exit_group(0) = ? [pid 545] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=545, si_uid=0, si_status=0, si_utime=0, si_stime=37 /* 0.37 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./231", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./231", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./231/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./231/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./231/binderfs") = 0 umount2("./231/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./231/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./231/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./231/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./231/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./231/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./231") = 0 mkdir("./232", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 546 attached , child_tidptr=0x5555646f8690) = 546 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 546] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 546] <... set_robust_list resumed>) = 0 [pid 546] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 546] chdir("./232") = 0 [pid 546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 546] setpgid(0, 0) = 0 [pid 546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 546] write(3, "1000", 4) = 4 [pid 546] close(3) = 0 [pid 546] symlink("/dev/binderfs", "./binderfs") = 0 [pid 546] write(1, "executing program\n", 18) = 18 executing program [pid 546] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 546] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 546] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 546] rmdir("./config/usb_gadget/g1") = 0 [pid 546] exit_group(0) = ? [pid 546] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=546, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./232", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./232", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./232/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./232/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./232/binderfs") = 0 umount2("./232/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./232/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./232/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./232/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./232/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./232/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./232") = 0 mkdir("./233", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 547 attached , child_tidptr=0x5555646f8690) = 547 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 547] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 547] <... set_robust_list resumed>) = 0 [pid 547] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 547] chdir("./233") = 0 [pid 547] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 547] setpgid(0, 0) = 0 [pid 547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 547] write(3, "1000", 4) = 4 [pid 547] close(3) = 0 [pid 547] symlink("/dev/binderfs", "./binderfs") = 0 [pid 547] write(1, "executing program\n", 18) = 18 executing program [pid 547] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 547] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 547] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 547] rmdir("./config/usb_gadget/g1") = 0 [pid 547] exit_group(0) = ? [pid 547] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=547, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./233", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./233", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./233/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./233/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./233/binderfs") = 0 umount2("./233/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./233/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./233/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./233/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./233/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./233/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./233") = 0 mkdir("./234", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 548 ci2-android-6-12-rust/strace-static-x86_64: Process 548 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 548] set_robust_list(0x5555646f86a0, 24) = 0 [pid 548] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 548] chdir("./234") = 0 [pid 548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 548] setpgid(0, 0) = 0 [pid 548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 548] write(3, "1000", 4) = 4 [pid 548] close(3) = 0 [pid 548] symlink("/dev/binderfs", "./binderfs") = 0 [pid 548] write(1, "executing program\n", 18) = 18 executing program [pid 548] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 548] mount(NULL, "./config", "configfs", 0, NULL) = 0 [ 30.189904][ T545] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 00000000000000e7 [ 30.189912][ T545] [pid 548] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 548] rmdir("./config/usb_gadget/g1") = 0 [pid 548] exit_group(0) = ? [pid 548] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=548, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./234", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./234", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./234/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./234/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./234/binderfs") = 0 umount2("./234/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./234/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./234/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./234/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./234/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./234/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./234") = 0 mkdir("./235", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 549 attached , child_tidptr=0x5555646f8690) = 549 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 549] set_robust_list(0x5555646f86a0, 24) = 0 [pid 549] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 549] chdir("./235") = 0 [pid 549] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 549] setpgid(0, 0) = 0 [pid 549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 549] write(3, "1000", 4) = 4 [pid 549] close(3) = 0 [pid 549] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 549] write(1, "executing program\n", 18) = 18 [pid 549] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 549] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 549] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 549] rmdir("./config/usb_gadget/g1") = 0 [pid 549] exit_group(0) = ? [pid 549] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=549, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./235", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./235", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./235/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./235/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./235/binderfs") = 0 umount2("./235/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./235/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./235/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./235/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./235/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./235/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./235") = 0 mkdir("./236", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 550 attached [pid 550] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 550 [pid 550] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 550] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 550] chdir("./236") = 0 [pid 550] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 550] setpgid(0, 0) = 0 [pid 550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 550] write(3, "1000", 4) = 4 [pid 550] close(3) = 0 [pid 550] symlink("/dev/binderfs", "./binderfs") = 0 [pid 550] write(1, "executing program\n", 18) = 18 executing program [pid 550] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 550] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 550] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 550] rmdir("./config/usb_gadget/g1") = 0 [pid 550] exit_group(0) = ? [pid 550] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=550, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./236", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./236", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./236/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./236/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./236/binderfs") = 0 umount2("./236/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./236/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./236/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./236/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./236/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./236/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./236") = 0 mkdir("./237", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 551 attached [pid 551] set_robust_list(0x5555646f86a0, 24) = 0 [pid 551] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 551] chdir("./237") = 0 [pid 551] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 551] setpgid(0, 0) = 0 [pid 551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 551] write(3, "1000", 4) = 4 [pid 551] close(3) = 0 [pid 551] symlink("/dev/binderfs", "./binderfs") = 0 [pid 551] write(1, "executing program\n", 18) = 18 executing program [pid 551] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 551 [pid 551] <... mkdirat resumed>) = 0 [pid 551] mount(NULL, "./config", "configfs", 0, NULL [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 551] <... mount resumed>) = 0 [pid 551] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 551] rmdir("./config/usb_gadget/g1") = 0 [pid 551] exit_group(0) = ? [pid 551] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=551, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./237", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./237", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./237/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./237/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./237/binderfs") = 0 umount2("./237/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./237/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./237/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./237/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./237/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./237/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./237") = 0 mkdir("./238", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 552 attached [pid 552] set_robust_list(0x5555646f86a0, 24) = 0 [pid 552] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 552 [pid 552] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 552] chdir("./238" [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 552] <... chdir resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 552] setpgid(0, 0) = 0 [pid 552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 552] write(3, "1000", 4) = 4 [pid 552] close(3) = 0 [pid 552] symlink("/dev/binderfs", "./binderfs") = 0 [pid 552] write(1, "executing program\n", 18) = 18 executing program [pid 552] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 552] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 552] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 552] rmdir("./config/usb_gadget/g1") = 0 [pid 552] exit_group(0) = ? [pid 552] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=552, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./238", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./238", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./238/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./238/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./238/binderfs") = 0 umount2("./238/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./238/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./238/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./238/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./238/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./238/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./238") = 0 mkdir("./239", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 553 attached [pid 553] set_robust_list(0x5555646f86a0, 24) = 0 [pid 553] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 553] chdir("./239") = 0 [pid 553] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 553] setpgid(0, 0) = 0 [pid 553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 553] write(3, "1000", 4) = 4 [pid 553] close(3) = 0 [pid 553] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 553 [pid 553] <... symlink resumed>) = 0 [pid 553] write(1, "executing program\n", 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 553] <... write resumed>) = 18 executing program [pid 553] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 553] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 553] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 553] rmdir("./config/usb_gadget/g1") = 0 [pid 553] exit_group(0) = ? [pid 553] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=553, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./239", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./239", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./239/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./239/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./239/binderfs") = 0 umount2("./239/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./239/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./239/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./239/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./239/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./239/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./239") = 0 mkdir("./240", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 554 ci2-android-6-12-rust/strace-static-x86_64: Process 554 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 554] set_robust_list(0x5555646f86a0, 24) = 0 [pid 554] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 554] chdir("./240") = 0 [pid 554] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 554] setpgid(0, 0) = 0 [pid 554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 554] write(3, "1000", 4) = 4 [pid 554] close(3) = 0 [pid 554] symlink("/dev/binderfs", "./binderfs") = 0 [pid 554] write(1, "executing program\n", 18) = 18 executing program [pid 554] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 554] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 554] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 554] rmdir("./config/usb_gadget/g1") = 0 [pid 554] exit_group(0) = ? [pid 554] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=554, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./240", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./240", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./240/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./240/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./240/binderfs") = 0 umount2("./240/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./240/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./240/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./240/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./240/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./240/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./240") = 0 mkdir("./241", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 555 attached [pid 555] set_robust_list(0x5555646f86a0, 24) = 0 [pid 555] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 555] chdir("./241") = 0 [pid 555] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 555] setpgid(0, 0) = 0 [pid 555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 555 [pid 555] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 555] write(3, "1000", 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 555] <... write resumed>) = 4 [pid 555] close(3) = 0 [pid 555] symlink("/dev/binderfs", "./binderfs") = 0 [pid 555] write(1, "executing program\n", 18) = 18 executing program [pid 555] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 555] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 555] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 555] rmdir("./config/usb_gadget/g1") = 0 [pid 555] exit_group(0) = ? [pid 555] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=555, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./241", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./241", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./241/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./241/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./241/binderfs") = 0 umount2("./241/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./241/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./241/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./241/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./241/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./241/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./241") = 0 mkdir("./242", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 556 attached [pid 556] set_robust_list(0x5555646f86a0, 24) = 0 [pid 556] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 556] chdir("./242") = 0 [pid 556] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 556] setpgid(0, 0) = 0 [pid 556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 556] write(3, "1000", 4) = 4 [pid 556] close(3) = 0 [pid 556] symlink("/dev/binderfs", "./binderfs") = 0 [pid 556] write(1, "executing program\n", 18 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 556 [pid 556] <... write resumed>) = 18 executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 556] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 556] <... mkdirat resumed>) = 0 [pid 556] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 556] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 556] rmdir("./config/usb_gadget/g1") = 0 [pid 556] exit_group(0) = ? [pid 556] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=556, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./242", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./242", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./242/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./242/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./242/binderfs") = 0 umount2("./242/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./242/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./242/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./242/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./242/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./242/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./242") = 0 mkdir("./243", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 557 attached [pid 557] set_robust_list(0x5555646f86a0, 24) = 0 [pid 557] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 557] chdir("./243") = 0 [pid 557] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 557] setpgid(0, 0) = 0 [pid 557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 557 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 557] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 557] write(3, "1000", 4) = 4 [pid 557] close(3) = 0 [pid 557] symlink("/dev/binderfs", "./binderfs") = 0 [pid 557] write(1, "executing program\n", 18) = 18 executing program [pid 557] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 557] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 557] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 557] rmdir("./config/usb_gadget/g1") = 0 [pid 557] exit_group(0) = ? [pid 557] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=557, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./243", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./243", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./243/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./243/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./243/binderfs") = 0 umount2("./243/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./243/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./243/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./243/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./243/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./243/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./243") = 0 mkdir("./244", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 558 attached , child_tidptr=0x5555646f8690) = 558 [pid 558] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 558] <... set_robust_list resumed>) = 0 [pid 558] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 558] chdir("./244") = 0 [pid 558] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 558] setpgid(0, 0) = 0 [pid 558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 558] write(3, "1000", 4) = 4 [pid 558] close(3) = 0 [pid 558] symlink("/dev/binderfs", "./binderfs") = 0 [pid 558] write(1, "executing program\n", 18) = 18 executing program [pid 558] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 558] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 558] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 558] rmdir("./config/usb_gadget/g1") = 0 [pid 558] exit_group(0) = ? [pid 558] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=558, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./244", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./244", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./244/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./244/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./244/binderfs") = 0 umount2("./244/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./244/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./244/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./244/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./244/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./244/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./244") = 0 mkdir("./245", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 559 attached , child_tidptr=0x5555646f8690) = 559 [pid 559] set_robust_list(0x5555646f86a0, 24) = 0 [pid 559] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 559] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 559] chdir("./245") = 0 [pid 559] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 559] setpgid(0, 0) = 0 [pid 559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 559] write(3, "1000", 4) = 4 [pid 559] close(3) = 0 [pid 559] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 559] write(1, "executing program\n", 18) = 18 [pid 559] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 559] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 559] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 559] rmdir("./config/usb_gadget/g1") = 0 [pid 559] exit_group(0) = ? [pid 559] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=559, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./245", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./245", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./245/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./245/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./245/binderfs") = 0 umount2("./245/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./245/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./245/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./245/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./245/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./245/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./245") = 0 mkdir("./246", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 560 attached , child_tidptr=0x5555646f8690) = 560 [pid 560] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 560] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 560] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 560] chdir("./246") = 0 [pid 560] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 560] setpgid(0, 0) = 0 [pid 560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 560] write(3, "1000", 4) = 4 [pid 560] close(3) = 0 [pid 560] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 560] write(1, "executing program\n", 18) = 18 [pid 560] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 560] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 560] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 560] rmdir("./config/usb_gadget/g1") = 0 [pid 560] exit_group(0) = ? [pid 560] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=560, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./246", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./246", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./246/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./246/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./246/binderfs") = 0 umount2("./246/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./246/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./246/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./246/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./246/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./246/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./246") = 0 mkdir("./247", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 561 ci2-android-6-12-rust/strace-static-x86_64: Process 561 attached [pid 561] set_robust_list(0x5555646f86a0, 24) = 0 [pid 561] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 561] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 561] chdir("./247") = 0 [pid 561] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 561] setpgid(0, 0) = 0 [pid 561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 561] write(3, "1000", 4) = 4 [pid 561] close(3) = 0 [pid 561] symlink("/dev/binderfs", "./binderfs") = 0 [pid 561] write(1, "executing program\n", 18) = 18 executing program [pid 561] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 561] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 561] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 561] rmdir("./config/usb_gadget/g1") = 0 [pid 561] exit_group(0) = ? [pid 561] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=561, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./247", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./247", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./247/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./247/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./247/binderfs") = 0 umount2("./247/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./247/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./247/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./247/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./247/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./247/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./247") = 0 mkdir("./248", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 562 ci2-android-6-12-rust/strace-static-x86_64: Process 562 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 562] set_robust_list(0x5555646f86a0, 24) = 0 [pid 562] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 562] chdir("./248") = 0 [pid 562] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 562] setpgid(0, 0) = 0 [pid 562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 562] write(3, "1000", 4) = 4 [pid 562] close(3) = 0 [pid 562] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 562] write(1, "executing program\n", 18) = 18 [pid 562] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 562] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 562] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 562] rmdir("./config/usb_gadget/g1") = 0 [pid 562] exit_group(0) = ? [pid 562] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=562, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./248", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./248", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./248/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./248/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./248/binderfs") = 0 umount2("./248/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./248/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./248/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./248/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./248/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./248/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./248") = 0 mkdir("./249", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 563 ci2-android-6-12-rust/strace-static-x86_64: Process 563 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 563] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 563] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 563] chdir("./249") = 0 [pid 563] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 563] setpgid(0, 0) = 0 [pid 563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 563] write(3, "1000", 4) = 4 [pid 563] close(3) = 0 [pid 563] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 563] write(1, "executing program\n", 18) = 18 [pid 563] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 563] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 563] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 563] rmdir("./config/usb_gadget/g1") = 0 [pid 563] exit_group(0) = ? [pid 563] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=563, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./249", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./249", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./249/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./249/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./249/binderfs") = 0 umount2("./249/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./249/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./249/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./249/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./249/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./249/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./249") = 0 mkdir("./250", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 564 attached , child_tidptr=0x5555646f8690) = 564 [pid 564] set_robust_list(0x5555646f86a0, 24) = 0 [pid 564] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 564] chdir("./250") = 0 [pid 564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 564] setpgid(0, 0) = 0 [pid 564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 564] write(3, "1000", 4) = 4 [pid 564] close(3) = 0 [pid 564] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 564] write(1, "executing program\n", 18) = 18 [pid 564] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 564] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 564] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 564] rmdir("./config/usb_gadget/g1") = 0 [pid 564] exit_group(0) = ? [pid 564] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=564, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./250", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./250", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./250/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./250/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./250/binderfs") = 0 umount2("./250/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./250/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./250/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./250/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./250/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./250/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./250") = 0 mkdir("./251", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 565 ci2-android-6-12-rust/strace-static-x86_64: Process 565 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 565] set_robust_list(0x5555646f86a0, 24) = 0 [pid 565] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 565] chdir("./251") = 0 [pid 565] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 565] setpgid(0, 0) = 0 [pid 565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 565] write(3, "1000", 4) = 4 [pid 565] close(3) = 0 [pid 565] symlink("/dev/binderfs", "./binderfs") = 0 [pid 565] write(1, "executing program\n", 18) = 18 executing program [pid 565] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 565] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 565] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 565] rmdir("./config/usb_gadget/g1") = 0 [pid 565] exit_group(0) = ? [pid 565] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=565, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./251", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./251", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./251/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./251/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./251/binderfs") = 0 umount2("./251/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./251/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./251/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./251/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./251/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./251/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./251") = 0 mkdir("./252", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 566 attached , child_tidptr=0x5555646f8690) = 566 [pid 566] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 566] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 566] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 566] chdir("./252") = 0 [pid 566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 566] setpgid(0, 0) = 0 [pid 566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 566] write(3, "1000", 4) = 4 [pid 566] close(3) = 0 [pid 566] symlink("/dev/binderfs", "./binderfs") = 0 [pid 566] write(1, "executing program\n", 18) = 18 executing program [pid 566] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 566] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 566] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 566] rmdir("./config/usb_gadget/g1") = 0 [pid 566] exit_group(0) = ? [pid 566] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=566, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./252", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./252", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./252/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./252/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./252/binderfs") = 0 umount2("./252/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./252/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./252/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./252/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./252/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./252/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./252") = 0 mkdir("./253", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 567 ci2-android-6-12-rust/strace-static-x86_64: Process 567 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 567] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 567] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 567] chdir("./253") = 0 [pid 567] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 567] setpgid(0, 0) = 0 [pid 567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 567] write(3, "1000", 4) = 4 [pid 567] close(3) = 0 [pid 567] symlink("/dev/binderfs", "./binderfs") = 0 [pid 567] write(1, "executing program\n", 18) = 18 [pid 567] mkdirat(AT_FDCWD, "./config", 0777) = 0 executing program [pid 567] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 567] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 567] rmdir("./config/usb_gadget/g1") = 0 [pid 567] exit_group(0) = ? [pid 567] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=567, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./253", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./253", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./253/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./253/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./253/binderfs") = 0 umount2("./253/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./253/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./253/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./253/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./253/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./253/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./253") = 0 mkdir("./254", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 568 ci2-android-6-12-rust/strace-static-x86_64: Process 568 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 568] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 568] <... set_robust_list resumed>) = 0 [pid 568] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 568] chdir("./254") = 0 [pid 568] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 568] setpgid(0, 0) = 0 [pid 568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 568] write(3, "1000", 4) = 4 [pid 568] close(3) = 0 [pid 568] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 568] write(1, "executing program\n", 18) = 18 [pid 568] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 568] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 568] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 568] rmdir("./config/usb_gadget/g1") = 0 [pid 568] exit_group(0) = ? [pid 568] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=568, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./254", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./254", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./254/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./254/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./254/binderfs") = 0 umount2("./254/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./254/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./254/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./254/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./254/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./254/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./254") = 0 mkdir("./255", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 569 ci2-android-6-12-rust/strace-static-x86_64: Process 569 attached [pid 569] set_robust_list(0x5555646f86a0, 24) = 0 [pid 569] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 569] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 569] chdir("./255") = 0 [pid 569] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 569] setpgid(0, 0) = 0 [pid 569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 569] write(3, "1000", 4) = 4 [pid 569] close(3) = 0 [pid 569] symlink("/dev/binderfs", "./binderfs") = 0 [pid 569] write(1, "executing program\n", 18) = 18 executing program [pid 569] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 569] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 569] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 569] rmdir("./config/usb_gadget/g1") = 0 [pid 569] exit_group(0) = ? [pid 569] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=569, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./255", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./255", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./255/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./255/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./255/binderfs") = 0 umount2("./255/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./255/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./255/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./255/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./255/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./255/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./255") = 0 mkdir("./256", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 570 ci2-android-6-12-rust/strace-static-x86_64: Process 570 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 570] set_robust_list(0x5555646f86a0, 24) = 0 [pid 570] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 570] chdir("./256") = 0 [pid 570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 570] setpgid(0, 0) = 0 [pid 570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 570] write(3, "1000", 4) = 4 [pid 570] close(3) = 0 [pid 570] symlink("/dev/binderfs", "./binderfs") = 0 [pid 570] write(1, "executing program\n", 18) = 18 executing program [pid 570] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 570] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 570] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 570] rmdir("./config/usb_gadget/g1") = 0 [pid 570] exit_group(0) = ? [pid 570] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=570, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./256", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./256", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./256/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./256/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./256/binderfs") = 0 umount2("./256/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./256/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./256/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./256/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./256/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./256/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./256") = 0 mkdir("./257", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 571 attached , child_tidptr=0x5555646f8690) = 571 [pid 571] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 571] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 571] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 571] chdir("./257") = 0 [pid 571] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 571] setpgid(0, 0) = 0 [pid 571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 571] write(3, "1000", 4) = 4 [pid 571] close(3) = 0 [pid 571] symlink("/dev/binderfs", "./binderfs") = 0 [pid 571] write(1, "executing program\n", 18) = 18 executing program [pid 571] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 571] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 571] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 571] rmdir("./config/usb_gadget/g1") = 0 [pid 571] exit_group(0) = ? [pid 571] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=571, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./257", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./257", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./257/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./257/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./257/binderfs") = 0 umount2("./257/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./257/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./257/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./257/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./257/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./257/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./257") = 0 mkdir("./258", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 572 ci2-android-6-12-rust/strace-static-x86_64: Process 572 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 572] set_robust_list(0x5555646f86a0, 24) = 0 [pid 572] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 572] chdir("./258") = 0 [pid 572] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 572] setpgid(0, 0) = 0 [pid 572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 572] write(3, "1000", 4) = 4 [pid 572] close(3) = 0 [pid 572] symlink("/dev/binderfs", "./binderfs") = 0 [pid 572] write(1, "executing program\n", 18) = 18 executing program [pid 572] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 572] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 572] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [ 30.932064][ T572] BUG: scheduling while atomic: syz-executor282/572/0x00000002 [ 30.939700][ T572] Modules linked in: [ 30.943686][ T572] CPU: 1 UID: 0 PID: 572 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 30.943722][ T572] Tainted: [W]=WARN [ 30.943729][ T572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 30.943748][ T572] Call Trace: [ 30.943756][ T572] [ 30.943766][ T572] __dump_stack+0x21/0x30 [ 30.943798][ T572] dump_stack_lvl+0x140/0x1c0 [ 30.943817][ T572] ? __cfi_dump_stack_lvl+0x10/0x10 [ 30.943835][ T572] ? is_bpf_text_address+0x17b/0x1a0 [ 30.943860][ T572] dump_stack+0x19/0x20 [ 30.943879][ T572] __schedule_bug+0x12b/0x200 [ 30.943991][ T572] ? find_proxy_task+0x2460/0x2460 [ 30.944010][ T572] ? __cfi___update_load_avg_cfs_rq+0x10/0x10 [ 30.944030][ T572] ? is_bpf_text_address+0x17b/0x1a0 [ 30.944058][ T572] __schedule+0xb85/0x20b0 [ 30.944080][ T572] ? __sched_text_start+0x10/0x10 [ 30.944098][ T572] ? __kasan_check_read+0x15/0x20 [ 30.944117][ T572] ? rwsem_spin_on_owner+0xa4/0x3b0 [ 30.944146][ T572] ? __kasan_check_write+0x18/0x20 [ 30.944165][ T572] ? _raw_spin_lock_irq+0x93/0x120 [ 30.944206][ T572] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 30.944231][ T572] schedule+0xc5/0x240 [ 30.944248][ T572] schedule_preempt_disabled+0x14/0x30 [ 30.944266][ T572] rwsem_down_write_slowpath+0x5c9/0x1b60 [ 30.944290][ T572] ? rwsem_down_read_slowpath+0x14c0/0x14c0 [ 30.944312][ T572] ? __cfi_check_preempt_wakeup_fair+0x10/0x10 [ 30.944339][ T572] ? __kasan_check_write+0x18/0x20 [ 30.944354][ T572] ? rwsem_read_trylock+0x275/0x5a0 [ 30.944375][ T572] ? downgrade_write+0x470/0x470 [ 30.944396][ T572] ? rwsem_mark_wake+0x507/0x770 [ 30.944419][ T572] down_write+0x163/0x2b0 [ 30.944444][ T572] ? __cfi_down_write+0x10/0x10 [ 30.944466][ T572] ? rwsem_wake+0x108/0x200 [ 30.944491][ T572] kernfs_remove_by_name_ns+0x8c/0x180 [ 30.944521][ T572] sysfs_remove_file_ns+0x68/0x80 [ 30.944540][ T572] device_remove_attrs+0x17a/0x290 [ 30.944566][ T572] ? fw_devlink_unblock_consumers+0x1d0/0x1d0 [ 30.944590][ T572] ? kernfs_remove_by_name_ns+0x146/0x180 [ 30.944616][ T572] device_del+0x57b/0xcf0 [ 30.944641][ T572] ? __cfi_device_del+0x10/0x10 [ 30.944665][ T572] ? __kasan_check_write+0x18/0x20 [ 30.944682][ T572] ? kobject_put+0x1cc/0x2a0 [ 30.944707][ T572] device_destroy+0xb0/0x100 [ 30.944724][ T572] ? __cfi_device_destroy+0x10/0x10 [ 30.944741][ T572] ? __kasan_check_write+0x18/0x20 [ 30.944761][ T572] android_device_destroy+0x118/0x180 [ 30.944788][ T572] gadgets_drop+0x1d/0x30 [ 30.944806][ T572] ? __cfi_gadgets_drop+0x10/0x10 [ 30.944823][ T572] configfs_rmdir+0x8b7/0x9b0 [ 30.944849][ T572] vfs_rmdir+0x3db/0x560 [ 30.944873][ T572] do_rmdir+0x29a/0x590 [ 30.944896][ T572] ? __cfi_do_rmdir+0x10/0x10 [ 30.944921][ T572] ? __kasan_check_write+0x18/0x20 [ 30.944940][ T572] __x64_sys_rmdir+0x4b/0x60 [ 30.944964][ T572] x64_sys_call+0xaf7/0x2ee0 [ 30.944983][ T572] do_syscall_64+0x57/0xf0 [ 30.945007][ T572] ? clear_bhb_loop+0x50/0xa0 [ 30.945028][ T572] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 30.945047][ T572] RIP: 0033:0x7f76b781dcb9 [ 30.945065][ T572] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 30.945080][ T572] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [pid 572] rmdir("./config/usb_gadget/g1") = 0 [pid 572] exit_group(0) = ? [ 30.945102][ T572] RAX: ffffffffffffffda RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 30.945117][ T572] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 30.945129][ T572] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [ 30.945142][ T572] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [ 30.945155][ T572] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 0000000000000102 [ 30.945178][ T572] [ 30.945790][ T572] BUG: scheduling while atomic: syz-executor282/572/0x00000000 [ 31.330048][ T572] Modules linked in: [ 31.334044][ T572] CPU: 1 UID: 0 PID: 572 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 31.334078][ T572] Tainted: [W]=WARN [ 31.334083][ T572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 31.334093][ T572] Call Trace: [ 31.334102][ T572] [ 31.334110][ T572] __dump_stack+0x21/0x30 [ 31.334144][ T572] dump_stack_lvl+0x140/0x1c0 [ 31.334165][ T572] ? __cfi_dump_stack_lvl+0x10/0x10 [ 31.334185][ T572] dump_stack+0x19/0x20 [ 31.334202][ T572] __schedule_bug+0x12b/0x200 [ 31.334221][ T572] ? find_proxy_task+0x2460/0x2460 [ 31.334238][ T572] __schedule+0xb85/0x20b0 [ 31.334254][ T572] ? __wake_up_sync_key+0x1be/0x2c0 [ 31.334272][ T572] ? __cfi___wake_up_sync_key+0x10/0x10 [ 31.334291][ T572] ? __sched_text_start+0x10/0x10 [ 31.334305][ T572] ? __kasan_check_write+0x18/0x20 [ 31.334320][ T572] ? _raw_spin_lock_irq+0x93/0x120 [ 31.334342][ T572] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 31.334362][ T572] ? __kasan_check_read+0x15/0x20 [ 31.334378][ T572] ? cgroup_update_frozen+0x160/0x980 [ 31.334403][ T572] schedule+0xc5/0x240 [ 31.334419][ T572] ptrace_stop+0x528/0x8f0 [ 31.334440][ T572] ptrace_notify+0x1de/0x290 [ 31.334462][ T572] ? __cfi_ptrace_notify+0x10/0x10 [ 31.334485][ T572] ? __cfi_do_rmdir+0x10/0x10 [ 31.334510][ T572] ? __kasan_check_write+0x18/0x20 [ 31.334528][ T572] syscall_exit_work+0x84/0x150 [ 31.334547][ T572] syscall_exit_to_user_mode_prepare+0x21/0x40 [ 31.334565][ T572] syscall_exit_to_user_mode+0x15/0xb0 [ 31.334587][ T572] do_syscall_64+0x63/0xf0 [ 31.334610][ T572] ? clear_bhb_loop+0x50/0xa0 [ 31.334630][ T572] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 31.334647][ T572] RIP: 0033:0x7f76b781dcb9 [ 31.334664][ T572] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 31.334680][ T572] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [pid 572] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=572, si_uid=0, si_status=0, si_utime=0, si_stime=41 /* 0.41 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./258", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./258", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./258/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./258/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./258/binderfs") = 0 umount2("./258/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./258/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./258/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./258/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./258/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./258/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./258") = 0 mkdir("./259", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 573 ci2-android-6-12-rust/strace-static-x86_64: Process 573 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 573] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 573] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 573] chdir("./259") = 0 [pid 573] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 573] setpgid(0, 0) = 0 [pid 573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 573] write(3, "1000", 4) = 4 [pid 573] close(3) = 0 [pid 573] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 573] write(1, "executing program\n", 18) = 18 [pid 573] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 573] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 573] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 573] rmdir("./config/usb_gadget/g1") = 0 [pid 573] exit_group(0) = ? [pid 573] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=573, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./259", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./259", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./259/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./259/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./259/binderfs") = 0 umount2("./259/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./259/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./259/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./259/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./259/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./259/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./259") = 0 mkdir("./260", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 574 ci2-android-6-12-rust/strace-static-x86_64: Process 574 attached [pid 574] set_robust_list(0x5555646f86a0, 24) = 0 [pid 574] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 574] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 574] chdir("./260") = 0 [pid 574] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 574] setpgid(0, 0) = 0 [pid 574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 574] write(3, "1000", 4) = 4 [pid 574] close(3) = 0 [pid 574] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 574] write(1, "executing program\n", 18) = 18 [pid 574] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 574] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 574] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 574] rmdir("./config/usb_gadget/g1") = 0 [pid 574] exit_group(0) = ? [pid 574] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=574, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./260", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./260", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [ 31.334701][ T572] RAX: 0000000000000000 RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 31.334715][ T572] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 31.334728][ T572] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [ 31.334741][ T572] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [ 31.334754][ T572] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 0000000000000102 [ 31.334770][ T572] getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./260/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./260/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./260/binderfs") = 0 umount2("./260/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./260/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./260/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./260/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./260/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./260/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./260") = 0 mkdir("./261", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 575 ci2-android-6-12-rust/strace-static-x86_64: Process 575 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 575] set_robust_list(0x5555646f86a0, 24) = 0 [pid 575] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 575] chdir("./261") = 0 [pid 575] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 575] setpgid(0, 0) = 0 [pid 575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 575] write(3, "1000", 4) = 4 [pid 575] close(3) = 0 [pid 575] symlink("/dev/binderfs", "./binderfs") = 0 [pid 575] write(1, "executing program\n", 18) = 18 executing program [pid 575] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 575] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 575] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 575] rmdir("./config/usb_gadget/g1") = 0 [pid 575] exit_group(0) = ? [pid 575] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=575, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./261", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./261", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./261/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./261/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./261/binderfs") = 0 umount2("./261/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./261/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./261/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./261/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./261/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./261/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./261") = 0 mkdir("./262", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 576 attached , child_tidptr=0x5555646f8690) = 576 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 576] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 576] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 576] chdir("./262") = 0 [pid 576] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 576] setpgid(0, 0) = 0 [pid 576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 576] write(3, "1000", 4) = 4 [pid 576] close(3) = 0 [pid 576] symlink("/dev/binderfs", "./binderfs") = 0 [pid 576] write(1, "executing program\n", 18) = 18 executing program [pid 576] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 576] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 576] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 576] rmdir("./config/usb_gadget/g1") = 0 [pid 576] exit_group(0) = ? [pid 576] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=576, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./262", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./262", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./262/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./262/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./262/binderfs") = 0 umount2("./262/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./262/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./262/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./262/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./262/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./262/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./262") = 0 mkdir("./263", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 577 attached , child_tidptr=0x5555646f8690) = 577 [pid 577] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 577] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 577] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 577] chdir("./263") = 0 [pid 577] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 577] setpgid(0, 0) = 0 [pid 577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 577] write(3, "1000", 4) = 4 [pid 577] close(3) = 0 [pid 577] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 577] write(1, "executing program\n", 18) = 18 [pid 577] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 577] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 577] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 577] rmdir("./config/usb_gadget/g1") = 0 [pid 577] exit_group(0) = ? [pid 577] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=577, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./263", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./263", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./263/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./263/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./263/binderfs") = 0 umount2("./263/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./263/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./263/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./263/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./263/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./263/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./263") = 0 mkdir("./264", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 578 attached , child_tidptr=0x5555646f8690) = 578 [pid 578] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 578] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 578] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 578] chdir("./264") = 0 [pid 578] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 578] setpgid(0, 0) = 0 [pid 578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 578] write(3, "1000", 4) = 4 [pid 578] close(3) = 0 [pid 578] symlink("/dev/binderfs", "./binderfs") = 0 [pid 578] write(1, "executing program\n", 18) = 18 executing program [pid 578] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 578] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 578] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 578] rmdir("./config/usb_gadget/g1") = 0 [pid 578] exit_group(0) = ? [pid 578] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=578, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./264", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./264", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./264/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./264/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./264/binderfs") = 0 umount2("./264/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./264/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./264/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./264/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./264/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./264/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./264") = 0 mkdir("./265", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 579 attached [pid 579] set_robust_list(0x5555646f86a0, 24) = 0 [pid 579] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 579 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 579] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 579] chdir("./265") = 0 [pid 579] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 579] setpgid(0, 0) = 0 [pid 579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 579] write(3, "1000", 4) = 4 [pid 579] close(3) = 0 [pid 579] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 579] write(1, "executing program\n", 18) = 18 [pid 579] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 579] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 579] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 579] rmdir("./config/usb_gadget/g1") = 0 [pid 579] exit_group(0) = ? [pid 579] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=579, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./265", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./265", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./265/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./265/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./265/binderfs") = 0 umount2("./265/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./265/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./265/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./265/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./265/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./265/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./265") = 0 mkdir("./266", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 580 attached , child_tidptr=0x5555646f8690) = 580 [pid 580] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 580] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 580] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 580] chdir("./266") = 0 [pid 580] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 580] setpgid(0, 0) = 0 [pid 580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 580] write(3, "1000", 4) = 4 [pid 580] close(3) = 0 [pid 580] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 580] write(1, "executing program\n", 18) = 18 [pid 580] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 580] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 580] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 580] rmdir("./config/usb_gadget/g1") = 0 [pid 580] exit_group(0) = ? [pid 580] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=580, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./266", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./266", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./266/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./266/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./266/binderfs") = 0 umount2("./266/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./266/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./266/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./266/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./266/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./266/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./266") = 0 mkdir("./267", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 581 attached [pid 581] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 581 [pid 581] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 581] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 581] chdir("./267") = 0 [pid 581] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 581] setpgid(0, 0) = 0 [pid 581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 581] write(3, "1000", 4) = 4 [pid 581] close(3) = 0 [pid 581] symlink("/dev/binderfs", "./binderfs") = 0 [pid 581] write(1, "executing program\n", 18) = 18 [pid 581] mkdirat(AT_FDCWD, "./config", 0777) = 0 executing program [pid 581] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 581] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 581] rmdir("./config/usb_gadget/g1") = 0 [pid 581] exit_group(0) = ? [pid 581] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=581, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./267", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./267", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./267/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./267/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./267/binderfs") = 0 umount2("./267/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./267/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./267/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./267/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./267/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./267/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./267") = 0 mkdir("./268", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 582 attached , child_tidptr=0x5555646f8690) = 582 [pid 582] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 582] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 582] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 582] chdir("./268") = 0 [pid 582] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 582] setpgid(0, 0) = 0 [pid 582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 582] write(3, "1000", 4) = 4 [pid 582] close(3) = 0 [pid 582] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 582] write(1, "executing program\n", 18) = 18 [pid 582] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 582] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 582] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 582] rmdir("./config/usb_gadget/g1") = 0 [pid 582] exit_group(0) = ? [pid 582] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=582, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./268", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./268", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./268/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./268/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./268/binderfs") = 0 umount2("./268/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./268/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./268/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./268/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./268/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./268/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./268") = 0 mkdir("./269", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 583 attached , child_tidptr=0x5555646f8690) = 583 [pid 583] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 583] <... set_robust_list resumed>) = 0 [pid 583] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 583] chdir("./269") = 0 [pid 583] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 583] setpgid(0, 0) = 0 [pid 583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 583] write(3, "1000", 4) = 4 [pid 583] close(3) = 0 [pid 583] symlink("/dev/binderfs", "./binderfs") = 0 [pid 583] write(1, "executing program\n", 18) = 18 executing program [pid 583] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 583] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 583] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 583] rmdir("./config/usb_gadget/g1") = 0 [pid 583] exit_group(0) = ? [pid 583] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=583, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./269", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./269", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./269/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./269/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./269/binderfs") = 0 umount2("./269/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./269/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./269/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./269/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./269/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./269/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./269") = 0 mkdir("./270", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 584 attached [pid 584] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 584 [pid 584] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 584] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 584] chdir("./270") = 0 [pid 584] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 584] setpgid(0, 0) = 0 [pid 584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 584] write(3, "1000", 4) = 4 [pid 584] close(3) = 0 [pid 584] symlink("/dev/binderfs", "./binderfs") = 0 [pid 584] write(1, "executing program\n", 18) = 18 executing program [pid 584] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 584] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 584] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 584] rmdir("./config/usb_gadget/g1") = 0 [pid 584] exit_group(0) = ? [pid 584] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=584, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./270", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./270", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./270/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./270/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./270/binderfs") = 0 umount2("./270/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./270/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./270/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./270/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./270/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./270/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./270") = 0 mkdir("./271", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 585 attached [pid 585] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 585 [pid 585] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 585] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 585] chdir("./271") = 0 [pid 585] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 585] setpgid(0, 0) = 0 [pid 585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 585] write(3, "1000", 4) = 4 [pid 585] close(3) = 0 [pid 585] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 585] write(1, "executing program\n", 18) = 18 [pid 585] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 585] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 585] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 585] rmdir("./config/usb_gadget/g1") = 0 [pid 585] exit_group(0) = ? [pid 585] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=585, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./271", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./271", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./271/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./271/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./271/binderfs") = 0 umount2("./271/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./271/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./271/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./271/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./271/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./271/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./271") = 0 mkdir("./272", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 586 attached , child_tidptr=0x5555646f8690) = 586 [pid 586] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 586] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 586] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 586] chdir("./272") = 0 [pid 586] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 586] setpgid(0, 0) = 0 [pid 586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 586] write(3, "1000", 4) = 4 [pid 586] close(3) = 0 [pid 586] symlink("/dev/binderfs", "./binderfs") = 0 [pid 586] write(1, "executing program\n", 18) = 18 executing program [pid 586] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 586] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 586] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 586] rmdir("./config/usb_gadget/g1") = 0 [pid 586] exit_group(0) = ? [pid 586] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=586, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./272", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./272", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./272/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./272/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./272/binderfs") = 0 umount2("./272/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./272/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./272/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./272/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./272/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./272/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./272") = 0 mkdir("./273", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 587 attached , child_tidptr=0x5555646f8690) = 587 [pid 587] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 587] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 587] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 587] chdir("./273") = 0 [pid 587] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 587] setpgid(0, 0) = 0 [pid 587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 587] write(3, "1000", 4) = 4 [pid 587] close(3) = 0 [pid 587] symlink("/dev/binderfs", "./binderfs") = 0 [pid 587] write(1, "executing program\n", 18) = 18 executing program [pid 587] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 587] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 587] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 587] rmdir("./config/usb_gadget/g1") = 0 [pid 587] exit_group(0) = ? [pid 587] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=587, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./273", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./273", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./273/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./273/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./273/binderfs") = 0 umount2("./273/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./273/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./273/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./273/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./273/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./273/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./273") = 0 mkdir("./274", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 588 attached , child_tidptr=0x5555646f8690) = 588 [pid 588] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 588] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 588] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 588] chdir("./274") = 0 [pid 588] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 588] setpgid(0, 0) = 0 [pid 588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 588] write(3, "1000", 4) = 4 [pid 588] close(3) = 0 [pid 588] symlink("/dev/binderfs", "./binderfs") = 0 [pid 588] write(1, "executing program\n", 18) = 18 executing program [pid 588] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 588] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 588] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 588] rmdir("./config/usb_gadget/g1") = 0 [pid 588] exit_group(0) = ? [pid 588] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=588, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./274", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./274", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./274/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./274/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./274/binderfs") = 0 umount2("./274/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./274/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./274/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./274/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./274/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./274/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./274") = 0 mkdir("./275", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 589 attached , child_tidptr=0x5555646f8690) = 589 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 589] set_robust_list(0x5555646f86a0, 24) = 0 [pid 589] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 589] chdir("./275") = 0 [pid 589] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 589] setpgid(0, 0) = 0 [pid 589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 589] write(3, "1000", 4) = 4 [pid 589] close(3) = 0 [pid 589] symlink("/dev/binderfs", "./binderfs") = 0 [pid 589] write(1, "executing program\n", 18) = 18 executing program [pid 589] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 589] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 589] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 589] rmdir("./config/usb_gadget/g1") = 0 [pid 589] exit_group(0) = ? [pid 589] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=589, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./275", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./275", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./275/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./275/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./275/binderfs") = 0 umount2("./275/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./275/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./275/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./275/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./275/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./275/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./275") = 0 mkdir("./276", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 590 ci2-android-6-12-rust/strace-static-x86_64: Process 590 attached [pid 590] set_robust_list(0x5555646f86a0, 24) = 0 [pid 590] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 590] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 590] chdir("./276") = 0 [pid 590] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 590] setpgid(0, 0) = 0 [pid 590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 590] write(3, "1000", 4) = 4 [pid 590] close(3) = 0 [pid 590] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 590] write(1, "executing program\n", 18) = 18 [pid 590] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 590] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 590] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 590] rmdir("./config/usb_gadget/g1") = 0 [pid 590] exit_group(0) = ? [pid 590] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=590, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./276", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./276", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./276/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./276/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./276/binderfs") = 0 umount2("./276/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./276/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./276/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./276/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./276/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./276/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./276") = 0 mkdir("./277", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 591 rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 591 attached , NULL, 8) = 0 [pid 591] set_robust_list(0x5555646f86a0, 24) = 0 [pid 591] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 591] chdir("./277") = 0 [pid 591] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 591] setpgid(0, 0) = 0 [pid 591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 591] write(3, "1000", 4) = 4 [pid 591] close(3) = 0 [pid 591] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 591] write(1, "executing program\n", 18) = 18 [pid 591] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 591] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 591] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 591] rmdir("./config/usb_gadget/g1") = 0 [pid 591] exit_group(0) = ? [pid 591] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=591, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./277", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./277", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./277/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./277/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./277/binderfs") = 0 umount2("./277/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./277/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./277/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./277/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./277/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./277/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./277") = 0 mkdir("./278", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 592 attached , child_tidptr=0x5555646f8690) = 592 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 592] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 592] <... set_robust_list resumed>) = 0 [pid 592] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 592] chdir("./278") = 0 [pid 592] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 592] setpgid(0, 0) = 0 [pid 592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 592] write(3, "1000", 4) = 4 [pid 592] close(3) = 0 [pid 592] symlink("/dev/binderfs", "./binderfs") = 0 [pid 592] write(1, "executing program\n", 18) = 18 executing program [pid 592] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 592] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 592] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 592] rmdir("./config/usb_gadget/g1") = 0 [pid 592] exit_group(0) = ? [pid 592] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=592, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./278", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./278", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./278/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./278/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./278/binderfs") = 0 umount2("./278/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./278/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./278/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./278/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./278/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./278/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./278") = 0 mkdir("./279", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 593 ci2-android-6-12-rust/strace-static-x86_64: Process 593 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 593] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 593] <... set_robust_list resumed>) = 0 [pid 593] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 593] chdir("./279") = 0 [pid 593] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 593] setpgid(0, 0) = 0 [pid 593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 593] write(3, "1000", 4) = 4 [pid 593] close(3) = 0 [pid 593] symlink("/dev/binderfs", "./binderfs") = 0 [pid 593] write(1, "executing program\n", 18) = 18 executing program [pid 593] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 593] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 593] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 593] rmdir("./config/usb_gadget/g1") = 0 [pid 593] exit_group(0) = ? [pid 593] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=593, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./279", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./279", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./279/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./279/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./279/binderfs") = 0 umount2("./279/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./279/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./279/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./279/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./279/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./279/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./279") = 0 mkdir("./280", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 594 ci2-android-6-12-rust/strace-static-x86_64: Process 594 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 594] set_robust_list(0x5555646f86a0, 24) = 0 [pid 594] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 594] chdir("./280") = 0 [pid 594] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 594] setpgid(0, 0) = 0 [pid 594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 594] write(3, "1000", 4) = 4 [pid 594] close(3) = 0 [pid 594] symlink("/dev/binderfs", "./binderfs") = 0 [pid 594] write(1, "executing program\n", 18) = 18 executing program [pid 594] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 594] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 594] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 594] rmdir("./config/usb_gadget/g1") = 0 [pid 594] exit_group(0) = ? [pid 594] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=594, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./280", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./280", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./280/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./280/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./280/binderfs") = 0 umount2("./280/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./280/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./280/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./280/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./280/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./280/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./280") = 0 mkdir("./281", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 595 ci2-android-6-12-rust/strace-static-x86_64: Process 595 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 595] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 595] <... set_robust_list resumed>) = 0 [pid 595] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 595] chdir("./281") = 0 [pid 595] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 595] setpgid(0, 0) = 0 [pid 595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 595] write(3, "1000", 4) = 4 [pid 595] close(3) = 0 [pid 595] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 595] write(1, "executing program\n", 18) = 18 [pid 595] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 595] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 595] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 595] rmdir("./config/usb_gadget/g1") = 0 [pid 595] exit_group(0) = ? [pid 595] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=595, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./281", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./281", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./281/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./281/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./281/binderfs") = 0 umount2("./281/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./281/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./281/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./281/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./281/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./281/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./281") = 0 mkdir("./282", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 596 ci2-android-6-12-rust/strace-static-x86_64: Process 596 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 596] set_robust_list(0x5555646f86a0, 24) = 0 [pid 596] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 596] chdir("./282") = 0 [pid 596] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 596] setpgid(0, 0) = 0 [pid 596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 596] write(3, "1000", 4) = 4 [pid 596] close(3) = 0 [pid 596] symlink("/dev/binderfs", "./binderfs") = 0 [pid 596] write(1, "executing program\n", 18) = 18 executing program [pid 596] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 596] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 596] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 596] rmdir("./config/usb_gadget/g1") = 0 [pid 596] exit_group(0) = ? [pid 596] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=596, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./282", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./282", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./282/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./282/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./282/binderfs") = 0 umount2("./282/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./282/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./282/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./282/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./282/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./282/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./282") = 0 mkdir("./283", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 597 ci2-android-6-12-rust/strace-static-x86_64: Process 597 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 597] set_robust_list(0x5555646f86a0, 24) = 0 [pid 597] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 597] chdir("./283") = 0 [pid 597] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 597] setpgid(0, 0) = 0 [pid 597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 597] write(3, "1000", 4) = 4 [pid 597] close(3) = 0 [pid 597] symlink("/dev/binderfs", "./binderfs") = 0 [pid 597] write(1, "executing program\n", 18) = 18 executing program [pid 597] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 597] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 597] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 597] rmdir("./config/usb_gadget/g1") = 0 [pid 597] exit_group(0) = ? [pid 597] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=597, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./283", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./283", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./283/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./283/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./283/binderfs") = 0 umount2("./283/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./283/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./283/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./283/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./283/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./283/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./283") = 0 mkdir("./284", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 598 ci2-android-6-12-rust/strace-static-x86_64: Process 598 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 598] set_robust_list(0x5555646f86a0, 24) = 0 [pid 598] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 598] chdir("./284") = 0 [pid 598] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 598] setpgid(0, 0) = 0 [pid 598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 598] write(3, "1000", 4) = 4 [pid 598] close(3) = 0 [pid 598] symlink("/dev/binderfs", "./binderfs") = 0 [pid 598] write(1, "executing program\n", 18) = 18 executing program [pid 598] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 598] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 598] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 598] rmdir("./config/usb_gadget/g1") = 0 [pid 598] exit_group(0) = ? [pid 598] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=598, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./284", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./284", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./284/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./284/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./284/binderfs") = 0 umount2("./284/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./284/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./284/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./284/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./284/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./284/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./284") = 0 mkdir("./285", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 599 ci2-android-6-12-rust/strace-static-x86_64: Process 599 attached [pid 599] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 599] <... set_robust_list resumed>) = 0 [pid 599] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 599] chdir("./285") = 0 [pid 599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 599] setpgid(0, 0) = 0 [pid 599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 599] write(3, "1000", 4) = 4 [pid 599] close(3) = 0 [pid 599] symlink("/dev/binderfs", "./binderfs") = 0 [pid 599] write(1, "executing program\n", 18) = 18 executing program [pid 599] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 599] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 599] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 599] rmdir("./config/usb_gadget/g1") = 0 [pid 599] exit_group(0) = ? [pid 599] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=599, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./285", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./285", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./285/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./285/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./285/binderfs") = 0 umount2("./285/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./285/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./285/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./285/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./285/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./285/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./285") = 0 mkdir("./286", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 600 ci2-android-6-12-rust/strace-static-x86_64: Process 600 attached [pid 600] set_robust_list(0x5555646f86a0, 24) = 0 [pid 600] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 600] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 600] chdir("./286") = 0 [pid 600] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 600] setpgid(0, 0) = 0 [pid 600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 600] write(3, "1000", 4) = 4 [pid 600] close(3) = 0 [pid 600] symlink("/dev/binderfs", "./binderfs") = 0 [pid 600] write(1, "executing program\n", 18) = 18 executing program [pid 600] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 600] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 600] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 600] rmdir("./config/usb_gadget/g1") = 0 [pid 600] exit_group(0) = ? [pid 600] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=600, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./286", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./286", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./286/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./286/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./286/binderfs") = 0 umount2("./286/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./286/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./286/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./286/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./286/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./286/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./286") = 0 mkdir("./287", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 601 ci2-android-6-12-rust/strace-static-x86_64: Process 601 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 601] set_robust_list(0x5555646f86a0, 24) = 0 [pid 601] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 601] chdir("./287") = 0 [pid 601] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 601] setpgid(0, 0) = 0 [pid 601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 601] write(3, "1000", 4) = 4 [pid 601] close(3) = 0 [pid 601] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 601] write(1, "executing program\n", 18) = 18 [pid 601] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 601] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 601] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 601] rmdir("./config/usb_gadget/g1") = 0 [pid 601] exit_group(0) = ? [pid 601] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=601, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./287", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./287", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./287/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./287/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./287/binderfs") = 0 umount2("./287/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./287/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./287/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./287/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./287/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./287/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./287") = 0 mkdir("./288", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 602 ci2-android-6-12-rust/strace-static-x86_64: Process 602 attached [pid 602] set_robust_list(0x5555646f86a0, 24) = 0 [pid 602] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 602] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 602] chdir("./288") = 0 [pid 602] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 602] setpgid(0, 0) = 0 [pid 602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 602] write(3, "1000", 4) = 4 [pid 602] close(3) = 0 [pid 602] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 602] write(1, "executing program\n", 18) = 18 [pid 602] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 602] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 602] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 602] rmdir("./config/usb_gadget/g1") = 0 [pid 602] exit_group(0) = ? [pid 602] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=602, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./288", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./288", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./288/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./288/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./288/binderfs") = 0 umount2("./288/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./288/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./288/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./288/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./288/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./288/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./288") = 0 mkdir("./289", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 603 ci2-android-6-12-rust/strace-static-x86_64: Process 603 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 603] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 603] <... set_robust_list resumed>) = 0 [pid 603] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 603] chdir("./289") = 0 [pid 603] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 603] setpgid(0, 0) = 0 [pid 603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 603] write(3, "1000", 4) = 4 [pid 603] close(3) = 0 [pid 603] symlink("/dev/binderfs", "./binderfs") = 0 [pid 603] write(1, "executing program\n", 18) = 18 executing program [pid 603] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 603] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 603] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 603] rmdir("./config/usb_gadget/g1") = 0 [pid 603] exit_group(0) = ? [pid 603] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=603, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./289", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./289", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./289/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./289/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./289/binderfs") = 0 umount2("./289/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./289/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./289/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./289/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./289/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./289/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./289") = 0 mkdir("./290", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 604 ci2-android-6-12-rust/strace-static-x86_64: Process 604 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 604] set_robust_list(0x5555646f86a0, 24) = 0 [pid 604] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 604] chdir("./290") = 0 [pid 604] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 604] setpgid(0, 0) = 0 [pid 604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 604] write(3, "1000", 4) = 4 [pid 604] close(3) = 0 [pid 604] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 604] write(1, "executing program\n", 18) = 18 [pid 604] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 604] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 604] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 604] rmdir("./config/usb_gadget/g1") = 0 [pid 604] exit_group(0) = ? [pid 604] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=604, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./290", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./290", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./290/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./290/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./290/binderfs") = 0 umount2("./290/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./290/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./290/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./290/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./290/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./290/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./290") = 0 mkdir("./291", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 605 attached , child_tidptr=0x5555646f8690) = 605 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 605] set_robust_list(0x5555646f86a0, 24) = 0 [pid 605] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 605] chdir("./291") = 0 [pid 605] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 605] setpgid(0, 0) = 0 [pid 605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 605] write(3, "1000", 4) = 4 [pid 605] close(3) = 0 [pid 605] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 605] write(1, "executing program\n", 18) = 18 [pid 605] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 605] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 605] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 605] rmdir("./config/usb_gadget/g1") = 0 [pid 605] exit_group(0) = ? [pid 605] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=605, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./291", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./291", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./291/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./291/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./291/binderfs") = 0 umount2("./291/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./291/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./291/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./291/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./291/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./291/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./291") = 0 mkdir("./292", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 606 attached , child_tidptr=0x5555646f8690) = 606 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 606] set_robust_list(0x5555646f86a0, 24) = 0 [pid 606] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 606] chdir("./292") = 0 [pid 606] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 606] setpgid(0, 0) = 0 [pid 606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 606] write(3, "1000", 4) = 4 [pid 606] close(3) = 0 [pid 606] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 606] write(1, "executing program\n", 18) = 18 [pid 606] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 606] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 606] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 606] rmdir("./config/usb_gadget/g1") = 0 [pid 606] exit_group(0) = ? [pid 606] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=606, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./292", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./292", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./292/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./292/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./292/binderfs") = 0 umount2("./292/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./292/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./292/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./292/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./292/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./292/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./292") = 0 mkdir("./293", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 607 ci2-android-6-12-rust/strace-static-x86_64: Process 607 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 607] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 607] <... set_robust_list resumed>) = 0 [pid 607] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 607] chdir("./293") = 0 [pid 607] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 607] setpgid(0, 0) = 0 [pid 607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 607] write(3, "1000", 4) = 4 [pid 607] close(3) = 0 [pid 607] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 607] write(1, "executing program\n", 18) = 18 [pid 607] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 607] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 607] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 607] rmdir("./config/usb_gadget/g1") = 0 [pid 607] exit_group(0) = ? [pid 607] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=607, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./293", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./293", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./293/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./293/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./293/binderfs") = 0 umount2("./293/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./293/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./293/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./293/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./293/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./293/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./293") = 0 mkdir("./294", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 608 ci2-android-6-12-rust/strace-static-x86_64: Process 608 attached [pid 608] set_robust_list(0x5555646f86a0, 24) = 0 [pid 608] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 608] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 608] chdir("./294") = 0 [pid 608] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 608] setpgid(0, 0) = 0 [pid 608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 608] write(3, "1000", 4) = 4 [pid 608] close(3) = 0 [pid 608] symlink("/dev/binderfs", "./binderfs") = 0 [pid 608] write(1, "executing program\n", 18) = 18 executing program [pid 608] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 608] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 608] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 608] rmdir("./config/usb_gadget/g1") = 0 [pid 608] exit_group(0) = ? [pid 608] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=608, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./294", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./294", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./294/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./294/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./294/binderfs") = 0 umount2("./294/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./294/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./294/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./294/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./294/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./294/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./294") = 0 mkdir("./295", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 609 ci2-android-6-12-rust/strace-static-x86_64: Process 609 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 609] set_robust_list(0x5555646f86a0, 24) = 0 [pid 609] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 609] chdir("./295") = 0 [pid 609] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 609] setpgid(0, 0) = 0 [pid 609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 609] write(3, "1000", 4) = 4 [pid 609] close(3) = 0 [pid 609] symlink("/dev/binderfs", "./binderfs") = 0 [pid 609] write(1, "executing program\n", 18) = 18 executing program [pid 609] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 609] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 609] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 609] rmdir("./config/usb_gadget/g1") = 0 [pid 609] exit_group(0) = ? [pid 609] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=609, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./295", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./295", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./295/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./295/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./295/binderfs") = 0 umount2("./295/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./295/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./295/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./295/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./295/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./295/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./295") = 0 mkdir("./296", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 610 attached , child_tidptr=0x5555646f8690) = 610 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 610] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 610] <... set_robust_list resumed>) = 0 [pid 610] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 610] chdir("./296") = 0 [pid 610] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 610] setpgid(0, 0) = 0 [pid 610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 610] write(3, "1000", 4) = 4 [pid 610] close(3) = 0 [pid 610] symlink("/dev/binderfs", "./binderfs") = 0 [pid 610] write(1, "executing program\n", 18) = 18 executing program [pid 610] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 610] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 610] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 610] rmdir("./config/usb_gadget/g1") = 0 [pid 610] exit_group(0) = ? [pid 610] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=610, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./296", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./296", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./296/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./296/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./296/binderfs") = 0 umount2("./296/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./296/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./296/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./296/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./296/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./296/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./296") = 0 mkdir("./297", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 611 ci2-android-6-12-rust/strace-static-x86_64: Process 611 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 611] set_robust_list(0x5555646f86a0, 24) = 0 [pid 611] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 611] chdir("./297") = 0 [pid 611] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 611] setpgid(0, 0) = 0 [pid 611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 611] write(3, "1000", 4) = 4 [pid 611] close(3) = 0 [pid 611] symlink("/dev/binderfs", "./binderfs") = 0 [pid 611] write(1, "executing program\n", 18) = 18 executing program [pid 611] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 611] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 611] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 611] rmdir("./config/usb_gadget/g1") = 0 [pid 611] exit_group(0) = ? [pid 611] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=611, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./297", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./297", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./297/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./297/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./297/binderfs") = 0 umount2("./297/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./297/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./297/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./297/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./297/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./297/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./297") = 0 mkdir("./298", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 612 ci2-android-6-12-rust/strace-static-x86_64: Process 612 attached [pid 612] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 612] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 612] chdir("./298") = 0 [pid 612] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 612] setpgid(0, 0) = 0 [pid 612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 612] write(3, "1000", 4) = 4 [pid 612] close(3) = 0 [pid 612] symlink("/dev/binderfs", "./binderfs") = 0 [pid 612] write(1, "executing program\n", 18) = 18 executing program [pid 612] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 612] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 612] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 612] rmdir("./config/usb_gadget/g1") = 0 [pid 612] exit_group(0) = ? [pid 612] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=612, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./298", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./298", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./298/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./298/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./298/binderfs") = 0 umount2("./298/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./298/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./298/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./298/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./298/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./298/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./298") = 0 mkdir("./299", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 613 ci2-android-6-12-rust/strace-static-x86_64: Process 613 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 613] set_robust_list(0x5555646f86a0, 24) = 0 [pid 613] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 613] chdir("./299") = 0 [pid 613] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 613] setpgid(0, 0) = 0 [pid 613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 613] write(3, "1000", 4) = 4 [pid 613] close(3) = 0 [pid 613] symlink("/dev/binderfs", "./binderfs") = 0 [pid 613] write(1, "executing program\n", 18) = 18 executing program [pid 613] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 613] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 613] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 613] rmdir("./config/usb_gadget/g1") = 0 [pid 613] exit_group(0) = ? [pid 613] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=613, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./299", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./299", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./299/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./299/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./299/binderfs") = 0 umount2("./299/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./299/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./299/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./299/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./299/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./299/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./299") = 0 mkdir("./300", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 614 attached , child_tidptr=0x5555646f8690) = 614 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 614] set_robust_list(0x5555646f86a0, 24) = 0 [pid 614] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 614] chdir("./300") = 0 [pid 614] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 614] setpgid(0, 0) = 0 [pid 614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 614] write(3, "1000", 4) = 4 [pid 614] close(3) = 0 [pid 614] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 614] write(1, "executing program\n", 18) = 18 [pid 614] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 614] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 614] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 614] rmdir("./config/usb_gadget/g1") = 0 [pid 614] exit_group(0) = ? [pid 614] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=614, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./300", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./300", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./300/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./300/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./300/binderfs") = 0 umount2("./300/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./300/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./300/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./300/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./300/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./300/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./300") = 0 mkdir("./301", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 615 ci2-android-6-12-rust/strace-static-x86_64: Process 615 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 615] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 615] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 615] chdir("./301") = 0 [pid 615] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 615] setpgid(0, 0) = 0 [pid 615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 615] write(3, "1000", 4) = 4 [pid 615] close(3) = 0 [pid 615] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 615] write(1, "executing program\n", 18) = 18 [pid 615] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 615] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 615] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 615] rmdir("./config/usb_gadget/g1") = 0 [pid 615] exit_group(0) = ? [pid 615] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=615, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./301", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./301", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./301/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./301/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./301/binderfs") = 0 umount2("./301/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./301/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./301/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./301/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./301/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./301/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./301") = 0 mkdir("./302", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 616 ci2-android-6-12-rust/strace-static-x86_64: Process 616 attached [pid 616] set_robust_list(0x5555646f86a0, 24) = 0 [pid 616] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 616] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 616] chdir("./302") = 0 [pid 616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 616] setpgid(0, 0) = 0 [pid 616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 616] write(3, "1000", 4) = 4 [pid 616] close(3) = 0 [pid 616] symlink("/dev/binderfs", "./binderfs") = 0 [pid 616] write(1, "executing program\n", 18) = 18 executing program [pid 616] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 616] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 616] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 616] rmdir("./config/usb_gadget/g1") = 0 [pid 616] exit_group(0) = ? [pid 616] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=616, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./302", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./302", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./302/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./302/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./302/binderfs") = 0 umount2("./302/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./302/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./302/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./302/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./302/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./302/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./302") = 0 mkdir("./303", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 617 ci2-android-6-12-rust/strace-static-x86_64: Process 617 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 617] set_robust_list(0x5555646f86a0, 24) = 0 [pid 617] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 617] chdir("./303") = 0 [pid 617] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 617] setpgid(0, 0) = 0 [pid 617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 617] write(3, "1000", 4) = 4 [pid 617] close(3) = 0 [pid 617] symlink("/dev/binderfs", "./binderfs") = 0 [pid 617] write(1, "executing program\n", 18) = 18 executing program [pid 617] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 617] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 617] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 617] rmdir("./config/usb_gadget/g1") = 0 [pid 617] exit_group(0) = ? [pid 617] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=617, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./303", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./303", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./303/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./303/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./303/binderfs") = 0 umount2("./303/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./303/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./303/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./303/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./303/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./303/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./303") = 0 mkdir("./304", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 618 ci2-android-6-12-rust/strace-static-x86_64: Process 618 attached [pid 618] set_robust_list(0x5555646f86a0, 24) = 0 [pid 618] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 618] chdir("./304" [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 618] <... chdir resumed>) = 0 [pid 618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 618] setpgid(0, 0) = 0 [pid 618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 618] write(3, "1000", 4) = 4 [pid 618] close(3) = 0 [pid 618] symlink("/dev/binderfs", "./binderfs") = 0 [pid 618] write(1, "executing program\n", 18) = 18 executing program [pid 618] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 618] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 618] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 618] rmdir("./config/usb_gadget/g1") = 0 [pid 618] exit_group(0) = ? [pid 618] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=618, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./304", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./304", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./304/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./304/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./304/binderfs") = 0 umount2("./304/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./304/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./304/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./304/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./304/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./304/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./304") = 0 mkdir("./305", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 619 ci2-android-6-12-rust/strace-static-x86_64: Process 619 attached [pid 619] set_robust_list(0x5555646f86a0, 24) = 0 [pid 619] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 619] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 619] chdir("./305") = 0 [pid 619] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 619] setpgid(0, 0) = 0 [pid 619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 619] write(3, "1000", 4) = 4 [pid 619] close(3) = 0 [pid 619] symlink("/dev/binderfs", "./binderfs") = 0 [pid 619] write(1, "executing program\n", 18) = 18 executing program [pid 619] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 619] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 619] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 619] rmdir("./config/usb_gadget/g1") = 0 [pid 619] exit_group(0) = ? [pid 619] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=619, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./305", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./305", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./305/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./305/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./305/binderfs") = 0 umount2("./305/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./305/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./305/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./305/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./305/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./305/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./305") = 0 mkdir("./306", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 620 ci2-android-6-12-rust/strace-static-x86_64: Process 620 attached [pid 620] set_robust_list(0x5555646f86a0, 24) = 0 [pid 620] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 620] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 620] chdir("./306") = 0 [pid 620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 620] setpgid(0, 0) = 0 [pid 620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 620] write(3, "1000", 4) = 4 [pid 620] close(3) = 0 [pid 620] symlink("/dev/binderfs", "./binderfs") = 0 [pid 620] write(1, "executing program\n", 18) = 18 executing program [pid 620] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 620] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 620] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 620] rmdir("./config/usb_gadget/g1") = 0 [pid 620] exit_group(0) = ? [pid 620] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=620, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./306", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./306", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./306/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./306/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./306/binderfs") = 0 umount2("./306/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./306/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./306/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./306/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./306/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./306/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./306") = 0 mkdir("./307", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 621 attached , child_tidptr=0x5555646f8690) = 621 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 621] set_robust_list(0x5555646f86a0, 24) = 0 [pid 621] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 621] chdir("./307") = 0 [pid 621] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 621] setpgid(0, 0) = 0 [pid 621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 621] write(3, "1000", 4) = 4 [pid 621] close(3) = 0 [pid 621] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 621] write(1, "executing program\n", 18) = 18 [pid 621] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 621] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 621] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 621] rmdir("./config/usb_gadget/g1") = 0 [pid 621] exit_group(0) = ? [pid 621] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=621, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./307", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./307", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./307/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./307/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./307/binderfs") = 0 umount2("./307/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./307/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./307/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./307/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./307/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./307/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./307") = 0 mkdir("./308", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 622 ci2-android-6-12-rust/strace-static-x86_64: Process 622 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 622] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 622] <... set_robust_list resumed>) = 0 [pid 622] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 622] chdir("./308") = 0 [pid 622] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 622] setpgid(0, 0) = 0 [pid 622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 622] write(3, "1000", 4) = 4 [pid 622] close(3) = 0 [pid 622] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 622] write(1, "executing program\n", 18) = 18 [pid 622] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 622] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 622] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 622] rmdir("./config/usb_gadget/g1") = 0 [pid 622] exit_group(0) = ? [pid 622] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=622, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./308", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./308", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./308/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./308/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./308/binderfs") = 0 umount2("./308/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./308/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./308/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./308/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./308/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./308/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./308") = 0 mkdir("./309", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 623 ci2-android-6-12-rust/strace-static-x86_64: Process 623 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 623] set_robust_list(0x5555646f86a0, 24) = 0 [pid 623] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 623] chdir("./309") = 0 [pid 623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 623] setpgid(0, 0) = 0 [pid 623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 623] write(3, "1000", 4) = 4 [pid 623] close(3) = 0 [pid 623] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 623] write(1, "executing program\n", 18) = 18 [pid 623] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 623] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 623] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 623] rmdir("./config/usb_gadget/g1") = 0 [pid 623] exit_group(0) = ? [pid 623] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=623, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./309", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./309", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./309/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./309/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./309/binderfs") = 0 umount2("./309/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./309/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./309/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./309/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./309/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./309/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./309") = 0 mkdir("./310", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 624 ci2-android-6-12-rust/strace-static-x86_64: Process 624 attached [pid 624] set_robust_list(0x5555646f86a0, 24) = 0 [pid 624] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 624] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 624] chdir("./310") = 0 [pid 624] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 624] setpgid(0, 0) = 0 [pid 624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 624] write(3, "1000", 4) = 4 [pid 624] close(3) = 0 [pid 624] symlink("/dev/binderfs", "./binderfs") = 0 [pid 624] write(1, "executing program\n", 18) = 18 executing program [pid 624] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 624] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 624] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 624] rmdir("./config/usb_gadget/g1") = 0 [pid 624] exit_group(0) = ? [pid 624] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=624, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./310", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./310", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./310/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./310/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./310/binderfs") = 0 umount2("./310/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./310/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./310/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./310/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./310/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./310/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./310") = 0 mkdir("./311", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 625 ci2-android-6-12-rust/strace-static-x86_64: Process 625 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 625] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 625] <... set_robust_list resumed>) = 0 [pid 625] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 625] chdir("./311") = 0 [pid 625] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 625] setpgid(0, 0) = 0 [pid 625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 625] write(3, "1000", 4) = 4 [pid 625] close(3) = 0 [pid 625] symlink("/dev/binderfs", "./binderfs") = 0 [pid 625] write(1, "executing program\n", 18) = 18 executing program [pid 625] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 625] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 625] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 625] rmdir("./config/usb_gadget/g1") = 0 [pid 625] exit_group(0) = ? [pid 625] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=625, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./311", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./311", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./311/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./311/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./311/binderfs") = 0 umount2("./311/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./311/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./311/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./311/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./311/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./311/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./311") = 0 mkdir("./312", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 626 ci2-android-6-12-rust/strace-static-x86_64: Process 626 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 626] set_robust_list(0x5555646f86a0, 24) = 0 [pid 626] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 626] chdir("./312") = 0 [pid 626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 626] setpgid(0, 0) = 0 [pid 626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 626] write(3, "1000", 4) = 4 [pid 626] close(3) = 0 [pid 626] symlink("/dev/binderfs", "./binderfs") = 0 [pid 626] write(1, "executing program\n", 18) = 18 executing program [pid 626] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 626] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 626] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 626] rmdir("./config/usb_gadget/g1") = 0 [pid 626] exit_group(0) = ? [pid 626] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=626, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./312", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./312", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./312/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./312/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./312/binderfs") = 0 umount2("./312/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./312/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./312/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./312/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./312/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./312/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./312") = 0 mkdir("./313", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 627 ci2-android-6-12-rust/strace-static-x86_64: Process 627 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 627] set_robust_list(0x5555646f86a0, 24) = 0 [pid 627] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 627] chdir("./313") = 0 [pid 627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 627] setpgid(0, 0) = 0 [pid 627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 627] write(3, "1000", 4) = 4 [pid 627] close(3) = 0 [pid 627] symlink("/dev/binderfs", "./binderfs") = 0 [pid 627] write(1, "executing program\n", 18) = 18 executing program [pid 627] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 627] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 627] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 627] rmdir("./config/usb_gadget/g1") = 0 [pid 627] exit_group(0) = ? [pid 627] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=627, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./313", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./313", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./313/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./313/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./313/binderfs") = 0 umount2("./313/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./313/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./313/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./313/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./313/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./313/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./313") = 0 mkdir("./314", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 628 ci2-android-6-12-rust/strace-static-x86_64: Process 628 attached [pid 628] set_robust_list(0x5555646f86a0, 24) = 0 [pid 628] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 628] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 628] chdir("./314") = 0 [pid 628] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 628] setpgid(0, 0) = 0 [pid 628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 628] write(3, "1000", 4) = 4 [pid 628] close(3) = 0 [pid 628] symlink("/dev/binderfs", "./binderfs") = 0 [pid 628] write(1, "executing program\n", 18) = 18 executing program [pid 628] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 628] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 628] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 628] rmdir("./config/usb_gadget/g1") = 0 [pid 628] exit_group(0) = ? [pid 628] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=628, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./314", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./314", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./314/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./314/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./314/binderfs") = 0 umount2("./314/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./314/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./314/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./314/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./314/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./314/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./314") = 0 mkdir("./315", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 629 ci2-android-6-12-rust/strace-static-x86_64: Process 629 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 629] set_robust_list(0x5555646f86a0, 24) = 0 [pid 629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 629] chdir("./315") = 0 [pid 629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 629] setpgid(0, 0) = 0 [pid 629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 629] write(3, "1000", 4) = 4 [pid 629] close(3) = 0 [pid 629] symlink("/dev/binderfs", "./binderfs") = 0 [pid 629] write(1, "executing program\n", 18) = 18 executing program [pid 629] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 629] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 629] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 629] rmdir("./config/usb_gadget/g1") = 0 [pid 629] exit_group(0) = ? [pid 629] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=629, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./315", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./315", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./315/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./315/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./315/binderfs") = 0 umount2("./315/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./315/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./315/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./315/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./315/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./315/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./315") = 0 mkdir("./316", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 630 ci2-android-6-12-rust/strace-static-x86_64: Process 630 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 630] set_robust_list(0x5555646f86a0, 24) = 0 [pid 630] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 630] chdir("./316") = 0 [pid 630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 630] setpgid(0, 0) = 0 [pid 630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 630] write(3, "1000", 4) = 4 [pid 630] close(3) = 0 [pid 630] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 630] write(1, "executing program\n", 18) = 18 [pid 630] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 630] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 630] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 630] rmdir("./config/usb_gadget/g1") = 0 [pid 630] exit_group(0) = ? [pid 630] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=630, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./316", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./316", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./316/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./316/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./316/binderfs") = 0 umount2("./316/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./316/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./316/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./316/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./316/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./316/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./316") = 0 mkdir("./317", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 631 ci2-android-6-12-rust/strace-static-x86_64: Process 631 attached [pid 631] set_robust_list(0x5555646f86a0, 24) = 0 [pid 631] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 631] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 631] chdir("./317") = 0 [pid 631] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 631] setpgid(0, 0) = 0 [pid 631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 631] write(3, "1000", 4) = 4 [pid 631] close(3) = 0 [pid 631] symlink("/dev/binderfs", "./binderfs") = 0 [pid 631] write(1, "executing program\n", 18) = 18 executing program [pid 631] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 631] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 631] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 631] rmdir("./config/usb_gadget/g1") = 0 [pid 631] exit_group(0) = ? [pid 631] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=631, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./317", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./317", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./317/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./317/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./317/binderfs") = 0 umount2("./317/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./317/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./317/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./317/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./317/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./317/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./317") = 0 mkdir("./318", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 632 attached [pid 632] set_robust_list(0x5555646f86a0, 24) = 0 [pid 632] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 632 [pid 632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 632] chdir("./318") = 0 [pid 632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 632] setpgid(0, 0) = 0 [pid 632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 632] write(3, "1000", 4) = 4 [pid 632] close(3) = 0 [pid 632] symlink("/dev/binderfs", "./binderfs") = 0 [pid 632] write(1, "executing program\n", 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 executing program [pid 632] <... write resumed>) = 18 [pid 632] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 632] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 632] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 632] rmdir("./config/usb_gadget/g1") = 0 [pid 632] exit_group(0) = ? [pid 632] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=632, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./318", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./318", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./318/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./318/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./318/binderfs") = 0 umount2("./318/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./318/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./318/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./318/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./318/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./318/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./318") = 0 mkdir("./319", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 633 ci2-android-6-12-rust/strace-static-x86_64: Process 633 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 633] set_robust_list(0x5555646f86a0, 24) = 0 [pid 633] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 633] chdir("./319") = 0 [pid 633] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 633] setpgid(0, 0) = 0 [pid 633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 633] write(3, "1000", 4) = 4 [pid 633] close(3) = 0 [pid 633] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 633] write(1, "executing program\n", 18) = 18 [pid 633] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 633] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 633] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 633] rmdir("./config/usb_gadget/g1") = 0 [pid 633] exit_group(0) = ? [pid 633] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=633, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./319", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./319", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./319/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./319/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./319/binderfs") = 0 umount2("./319/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./319/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./319/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./319/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./319/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./319/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./319") = 0 mkdir("./320", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 634 ci2-android-6-12-rust/strace-static-x86_64: Process 634 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 634] set_robust_list(0x5555646f86a0, 24) = 0 [pid 634] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 634] chdir("./320") = 0 [pid 634] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 634] setpgid(0, 0) = 0 [pid 634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 634] write(3, "1000", 4) = 4 [pid 634] close(3) = 0 [pid 634] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 634] write(1, "executing program\n", 18) = 18 [pid 634] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 634] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 634] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 634] rmdir("./config/usb_gadget/g1") = 0 [pid 634] exit_group(0) = ? [pid 634] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=634, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./320", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./320", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./320/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./320/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./320/binderfs") = 0 umount2("./320/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./320/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./320/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./320/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./320/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./320/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./320") = 0 mkdir("./321", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 635 ci2-android-6-12-rust/strace-static-x86_64: Process 635 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 635] set_robust_list(0x5555646f86a0, 24) = 0 [pid 635] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 635] chdir("./321") = 0 [pid 635] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 635] setpgid(0, 0) = 0 [pid 635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 635] write(3, "1000", 4) = 4 [pid 635] close(3) = 0 [pid 635] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 635] write(1, "executing program\n", 18) = 18 [pid 635] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 635] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 635] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 635] rmdir("./config/usb_gadget/g1") = 0 [pid 635] exit_group(0) = ? [pid 635] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=635, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./321", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./321", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./321/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./321/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./321/binderfs") = 0 umount2("./321/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./321/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./321/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./321/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./321/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./321/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./321") = 0 mkdir("./322", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 636 ci2-android-6-12-rust/strace-static-x86_64: Process 636 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 636] set_robust_list(0x5555646f86a0, 24) = 0 [pid 636] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 636] chdir("./322") = 0 [pid 636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 636] setpgid(0, 0) = 0 [pid 636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 636] write(3, "1000", 4) = 4 [pid 636] close(3) = 0 [pid 636] symlink("/dev/binderfs", "./binderfs") = 0 [pid 636] write(1, "executing program\n", 18) = 18 executing program [pid 636] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 636] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 636] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 636] rmdir("./config/usb_gadget/g1") = 0 [pid 636] exit_group(0) = ? [pid 636] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=636, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./322", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./322", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./322/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./322/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./322/binderfs") = 0 umount2("./322/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./322/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./322/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./322/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./322/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./322/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./322") = 0 mkdir("./323", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 637 ci2-android-6-12-rust/strace-static-x86_64: Process 637 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 637] set_robust_list(0x5555646f86a0, 24) = 0 [pid 637] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 637] chdir("./323") = 0 [pid 637] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 637] setpgid(0, 0) = 0 [pid 637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 637] write(3, "1000", 4) = 4 [pid 637] close(3) = 0 [pid 637] symlink("/dev/binderfs", "./binderfs") = 0 [pid 637] write(1, "executing program\n", 18) = 18 executing program [pid 637] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 637] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 637] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 637] rmdir("./config/usb_gadget/g1") = 0 [pid 637] exit_group(0) = ? [pid 637] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=637, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./323", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./323", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./323/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./323/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./323/binderfs") = 0 umount2("./323/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./323/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./323/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./323/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./323/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./323/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./323") = 0 mkdir("./324", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 638 ci2-android-6-12-rust/strace-static-x86_64: Process 638 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 638] set_robust_list(0x5555646f86a0, 24) = 0 [pid 638] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 638] chdir("./324") = 0 [pid 638] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 638] setpgid(0, 0) = 0 [pid 638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 638] write(3, "1000", 4) = 4 [pid 638] close(3) = 0 [pid 638] symlink("/dev/binderfs", "./binderfs") = 0 [pid 638] write(1, "executing program\n", 18) = 18 executing program [pid 638] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 638] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 638] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 638] rmdir("./config/usb_gadget/g1") = 0 [pid 638] exit_group(0) = ? [pid 638] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=638, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./324", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./324", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./324/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./324/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./324/binderfs") = 0 umount2("./324/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./324/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./324/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./324/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./324/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./324/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./324") = 0 mkdir("./325", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 639 ci2-android-6-12-rust/strace-static-x86_64: Process 639 attached [pid 639] set_robust_list(0x5555646f86a0, 24) = 0 [pid 639] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 639] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 639] chdir("./325") = 0 [pid 639] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 639] setpgid(0, 0) = 0 [pid 639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 639] write(3, "1000", 4) = 4 executing program [pid 639] close(3) = 0 [pid 639] symlink("/dev/binderfs", "./binderfs") = 0 [pid 639] write(1, "executing program\n", 18) = 18 [pid 639] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 639] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 639] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 639] rmdir("./config/usb_gadget/g1") = 0 [pid 639] exit_group(0) = ? [pid 639] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=639, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./325", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./325", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./325/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./325/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./325/binderfs") = 0 umount2("./325/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./325/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./325/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./325/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./325/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./325/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./325") = 0 mkdir("./326", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 640 attached , child_tidptr=0x5555646f8690) = 640 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 640] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 640] <... set_robust_list resumed>) = 0 [pid 640] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 640] chdir("./326") = 0 [pid 640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 640] setpgid(0, 0) = 0 [pid 640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 640] write(3, "1000", 4) = 4 [pid 640] close(3) = 0 [pid 640] symlink("/dev/binderfs", "./binderfs") = 0 [pid 640] write(1, "executing program\n", 18) = 18 executing program [pid 640] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 640] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 640] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 640] rmdir("./config/usb_gadget/g1") = 0 [pid 640] exit_group(0) = ? [pid 640] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=640, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./326", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./326", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./326/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./326/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./326/binderfs") = 0 umount2("./326/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./326/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./326/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./326/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./326/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./326/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./326") = 0 mkdir("./327", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 641 ci2-android-6-12-rust/strace-static-x86_64: Process 641 attached [pid 641] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 641] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 641] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 641] chdir("./327") = 0 [pid 641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 641] setpgid(0, 0) = 0 [pid 641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 641] write(3, "1000", 4) = 4 [pid 641] close(3) = 0 [pid 641] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 641] write(1, "executing program\n", 18) = 18 [pid 641] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 641] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 641] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 641] rmdir("./config/usb_gadget/g1") = 0 [pid 641] exit_group(0) = ? [pid 641] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=641, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./327", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./327", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./327/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./327/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./327/binderfs") = 0 umount2("./327/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./327/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./327/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./327/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./327/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./327/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./327") = 0 mkdir("./328", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 642 ci2-android-6-12-rust/strace-static-x86_64: Process 642 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 642] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 642] <... set_robust_list resumed>) = 0 [pid 642] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 642] chdir("./328") = 0 [pid 642] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 642] setpgid(0, 0) = 0 [pid 642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 642] write(3, "1000", 4) = 4 [pid 642] close(3) = 0 [pid 642] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 642] write(1, "executing program\n", 18) = 18 [pid 642] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 642] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 642] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 642] rmdir("./config/usb_gadget/g1") = 0 [pid 642] exit_group(0) = ? [pid 642] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=642, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./328", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./328", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./328/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./328/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./328/binderfs") = 0 umount2("./328/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./328/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./328/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./328/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./328/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./328/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./328") = 0 mkdir("./329", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 643 ci2-android-6-12-rust/strace-static-x86_64: Process 643 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 643] set_robust_list(0x5555646f86a0, 24) = 0 [pid 643] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 643] chdir("./329") = 0 [pid 643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 643] setpgid(0, 0) = 0 [pid 643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 643] write(3, "1000", 4) = 4 [pid 643] close(3) = 0 [pid 643] symlink("/dev/binderfs", "./binderfs") = 0 [pid 643] write(1, "executing program\n", 18) = 18 executing program [pid 643] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 643] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 643] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 643] rmdir("./config/usb_gadget/g1") = 0 [pid 643] exit_group(0) = ? [pid 643] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=643, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./329", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./329", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./329/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./329/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./329/binderfs") = 0 umount2("./329/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./329/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./329/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./329/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./329/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./329/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./329") = 0 mkdir("./330", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 644 ci2-android-6-12-rust/strace-static-x86_64: Process 644 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 644] set_robust_list(0x5555646f86a0, 24) = 0 [pid 644] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 644] chdir("./330") = 0 [pid 644] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 644] setpgid(0, 0) = 0 [pid 644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 644] write(3, "1000", 4) = 4 [pid 644] close(3) = 0 [pid 644] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 644] write(1, "executing program\n", 18) = 18 [pid 644] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 644] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 644] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 644] rmdir("./config/usb_gadget/g1") = 0 [pid 644] exit_group(0) = ? [pid 644] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=644, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./330", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./330", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./330/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./330/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./330/binderfs") = 0 umount2("./330/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./330/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./330/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./330/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./330/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./330/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./330") = 0 mkdir("./331", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 645 ci2-android-6-12-rust/strace-static-x86_64: Process 645 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 645] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 645] <... set_robust_list resumed>) = 0 [pid 645] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 645] chdir("./331") = 0 [pid 645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 645] setpgid(0, 0) = 0 [pid 645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 645] write(3, "1000", 4) = 4 [pid 645] close(3) = 0 [pid 645] symlink("/dev/binderfs", "./binderfs") = 0 [pid 645] write(1, "executing program\n", 18) = 18 executing program [pid 645] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 645] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 645] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 645] rmdir("./config/usb_gadget/g1") = 0 [pid 645] exit_group(0) = ? [pid 645] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=645, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./331", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./331", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./331/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./331/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./331/binderfs") = 0 umount2("./331/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./331/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./331/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./331/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./331/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./331/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./331") = 0 mkdir("./332", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 646 ci2-android-6-12-rust/strace-static-x86_64: Process 646 attached [pid 646] set_robust_list(0x5555646f86a0, 24) = 0 [pid 646] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 646] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 646] chdir("./332") = 0 [pid 646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 646] setpgid(0, 0) = 0 [pid 646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 646] write(3, "1000", 4) = 4 [pid 646] close(3) = 0 [pid 646] symlink("/dev/binderfs", "./binderfs") = 0 [pid 646] write(1, "executing program\n", 18) = 18 executing program [pid 646] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 646] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 646] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 646] rmdir("./config/usb_gadget/g1") = 0 [pid 646] exit_group(0) = ? [pid 646] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=646, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./332", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./332", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./332/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./332/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./332/binderfs") = 0 umount2("./332/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./332/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./332/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./332/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./332/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./332/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./332") = 0 mkdir("./333", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 647 ci2-android-6-12-rust/strace-static-x86_64: Process 647 attached [pid 647] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 647] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 647] chdir("./333") = 0 [pid 647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 647] setpgid(0, 0) = 0 [pid 647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 647] write(3, "1000", 4) = 4 [pid 647] close(3) = 0 [pid 647] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 647] write(1, "executing program\n", 18) = 18 [pid 647] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 647] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 647] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 647] rmdir("./config/usb_gadget/g1") = 0 [pid 647] exit_group(0) = ? [pid 647] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=647, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./333", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./333", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./333/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./333/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./333/binderfs") = 0 umount2("./333/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./333/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./333/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./333/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./333/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./333/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./333") = 0 mkdir("./334", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 648 attached , child_tidptr=0x5555646f8690) = 648 [pid 648] set_robust_list(0x5555646f86a0, 24) = 0 [pid 648] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 648] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 648] chdir("./334") = 0 [pid 648] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 648] setpgid(0, 0) = 0 [pid 648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 648] write(3, "1000", 4) = 4 [pid 648] close(3) = 0 [pid 648] symlink("/dev/binderfs", "./binderfs") = 0 [pid 648] write(1, "executing program\n", 18) = 18 executing program [pid 648] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 648] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 648] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 648] rmdir("./config/usb_gadget/g1") = 0 [pid 648] exit_group(0) = ? [pid 648] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=648, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./334", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./334", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./334/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./334/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./334/binderfs") = 0 umount2("./334/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./334/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./334/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./334/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./334/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./334/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./334") = 0 mkdir("./335", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 649 ci2-android-6-12-rust/strace-static-x86_64: Process 649 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 649] set_robust_list(0x5555646f86a0, 24) = 0 [pid 649] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 649] chdir("./335") = 0 [pid 649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 649] setpgid(0, 0) = 0 [pid 649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 649] write(3, "1000", 4) = 4 [pid 649] close(3) = 0 [pid 649] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 649] write(1, "executing program\n", 18) = 18 [pid 649] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 649] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 649] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 649] rmdir("./config/usb_gadget/g1") = 0 [pid 649] exit_group(0) = ? [pid 649] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=649, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./335", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./335", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./335/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./335/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./335/binderfs") = 0 umount2("./335/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./335/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./335/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./335/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./335/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./335/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./335") = 0 mkdir("./336", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 650 ci2-android-6-12-rust/strace-static-x86_64: Process 650 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 650] set_robust_list(0x5555646f86a0, 24) = 0 [pid 650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 650] chdir("./336") = 0 [pid 650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 650] setpgid(0, 0) = 0 [pid 650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 650] write(3, "1000", 4) = 4 [pid 650] close(3) = 0 [pid 650] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 650] write(1, "executing program\n", 18) = 18 [pid 650] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 650] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 650] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 650] rmdir("./config/usb_gadget/g1") = 0 [pid 650] exit_group(0) = ? [pid 650] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=650, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./336", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./336", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./336/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./336/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./336/binderfs") = 0 umount2("./336/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./336/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./336/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./336/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./336/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./336/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./336") = 0 mkdir("./337", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 651 attached , child_tidptr=0x5555646f8690) = 651 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 651] set_robust_list(0x5555646f86a0, 24) = 0 [pid 651] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 651] chdir("./337") = 0 [pid 651] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 651] setpgid(0, 0) = 0 [pid 651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 651] write(3, "1000", 4) = 4 [pid 651] close(3) = 0 [pid 651] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 651] write(1, "executing program\n", 18) = 18 [pid 651] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 651] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 651] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 651] rmdir("./config/usb_gadget/g1") = 0 [pid 651] exit_group(0) = ? [pid 651] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=651, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./337", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./337", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./337/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./337/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./337/binderfs") = 0 umount2("./337/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./337/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./337/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./337/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./337/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./337/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./337") = 0 mkdir("./338", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 652 ci2-android-6-12-rust/strace-static-x86_64: Process 652 attached [pid 652] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 652] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 652] chdir("./338") = 0 [pid 652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 652] setpgid(0, 0) = 0 [pid 652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 652] <... openat resumed>) = 3 [pid 652] write(3, "1000", 4) = 4 [pid 652] close(3) = 0 [pid 652] symlink("/dev/binderfs", "./binderfs") = 0 [pid 652] write(1, "executing program\n", 18) = 18 executing program [pid 652] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 652] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 652] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 652] rmdir("./config/usb_gadget/g1") = 0 [pid 652] exit_group(0) = ? [pid 652] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=652, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./338", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./338", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./338/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./338/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./338/binderfs") = 0 umount2("./338/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./338/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./338/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./338/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./338/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./338/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./338") = 0 mkdir("./339", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 653 ci2-android-6-12-rust/strace-static-x86_64: Process 653 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 653] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 653] <... set_robust_list resumed>) = 0 [pid 653] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 653] chdir("./339") = 0 [pid 653] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 653] setpgid(0, 0) = 0 [pid 653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 653] write(3, "1000", 4) = 4 [pid 653] close(3) = 0 [pid 653] symlink("/dev/binderfs", "./binderfs") = 0 [pid 653] write(1, "executing program\n", 18) = 18 executing program [pid 653] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 653] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 653] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 653] rmdir("./config/usb_gadget/g1") = 0 [pid 653] exit_group(0) = ? [pid 653] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=653, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./339", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./339", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./339/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./339/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./339/binderfs") = 0 umount2("./339/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./339/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./339/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./339/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./339/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./339/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./339") = 0 mkdir("./340", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 654 ci2-android-6-12-rust/strace-static-x86_64: Process 654 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 654] set_robust_list(0x5555646f86a0, 24) = 0 [pid 654] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 654] chdir("./340") = 0 [pid 654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 654] setpgid(0, 0) = 0 [pid 654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 654] write(3, "1000", 4) = 4 [pid 654] close(3) = 0 [pid 654] symlink("/dev/binderfs", "./binderfs") = 0 [pid 654] write(1, "executing program\n", 18) = 18 executing program [pid 654] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 654] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 654] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 654] rmdir("./config/usb_gadget/g1") = 0 [pid 654] exit_group(0) = ? [pid 654] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=654, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./340", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./340", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./340/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./340/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./340/binderfs") = 0 umount2("./340/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./340/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./340/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./340/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./340/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./340/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./340") = 0 mkdir("./341", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 655 attached , child_tidptr=0x5555646f8690) = 655 [pid 655] set_robust_list(0x5555646f86a0, 24) = 0 [pid 655] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 655] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 655] chdir("./341") = 0 [pid 655] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 655] setpgid(0, 0) = 0 [pid 655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 655] write(3, "1000", 4) = 4 [pid 655] close(3) = 0 [pid 655] symlink("/dev/binderfs", "./binderfs") = 0 [pid 655] write(1, "executing program\n", 18) = 18 executing program [pid 655] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 655] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 655] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 655] rmdir("./config/usb_gadget/g1") = 0 [pid 655] exit_group(0) = ? [pid 655] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=655, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./341", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./341", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./341/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./341/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./341/binderfs") = 0 umount2("./341/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./341/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./341/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./341/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./341/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./341/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./341") = 0 mkdir("./342", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 656 ci2-android-6-12-rust/strace-static-x86_64: Process 656 attached [pid 656] set_robust_list(0x5555646f86a0, 24) = 0 [pid 656] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 656] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 656] chdir("./342") = 0 [pid 656] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 656] setpgid(0, 0) = 0 [pid 656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 656] write(3, "1000", 4) = 4 [pid 656] close(3) = 0 [pid 656] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 656] write(1, "executing program\n", 18) = 18 [pid 656] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 656] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 656] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [ 33.058104][ T656] BUG: scheduling while atomic: syz-executor282/656/0x00000002 [ 33.065715][ T656] Modules linked in: [ 33.069610][ T656] CPU: 0 UID: 0 PID: 656 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 33.069631][ T656] Tainted: [W]=WARN [ 33.069635][ T656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 33.069642][ T656] Call Trace: [ 33.069647][ T656] [ 33.069654][ T656] __dump_stack+0x21/0x30 [ 33.069676][ T656] dump_stack_lvl+0x140/0x1c0 [ 33.069690][ T656] ? __cfi_dump_stack_lvl+0x10/0x10 [ 33.069703][ T656] ? stack_trace_save+0xaa/0x100 [ 33.069716][ T656] dump_stack+0x19/0x20 [ 33.069728][ T656] __schedule_bug+0x12b/0x200 [ 33.069740][ T656] ? find_proxy_task+0x2460/0x2460 [ 33.069751][ T656] ? kasan_save_stack+0x4d/0x60 [ 33.069764][ T656] ? kasan_save_stack+0x3e/0x60 [ 33.069774][ T656] ? __kasan_record_aux_stack+0xb2/0xd0 [ 33.069783][ T656] ? kasan_record_aux_stack_noalloc+0xf/0x20 [ 33.069793][ T656] ? call_rcu+0x14/0x20 [ 33.069804][ T656] ? kernfs_put+0x1de/0x360 [ 33.069816][ T656] ? kernfs_remove_by_name_ns+0x108/0x180 [ 33.069829][ T656] ? sysfs_delete_link+0x10f/0x140 [ 33.069840][ T656] __schedule+0xb85/0x20b0 [ 33.069851][ T656] ? __kasan_check_write+0x18/0x20 [ 33.069861][ T656] ? _raw_spin_trylock+0xb5/0x140 [ 33.069875][ T656] ? __cfi__raw_spin_trylock+0x10/0x10 [ 33.069888][ T656] ? _raw_spin_unlock+0x45/0x60 [ 33.069901][ T656] ? __sched_text_start+0x10/0x10 [ 33.069909][ T656] ? __kasan_check_write+0x18/0x20 [ 33.069919][ T656] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 33.069932][ T656] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 33.069946][ T656] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 33.069959][ T656] schedule+0xc5/0x240 [ 33.069968][ T656] kernfs_drain+0x278/0x420 [ 33.069980][ T656] ? kernfs_show+0x280/0x280 [ 33.069992][ T656] ? __cfi_autoremove_wake_function+0x10/0x10 [ 33.070011][ T656] ? __cfi_down_write+0x10/0x10 [ 33.070022][ T656] __kernfs_remove+0x402/0x940 [ 33.070035][ T656] kernfs_remove_by_name_ns+0x100/0x180 [ 33.070049][ T656] sysfs_remove_file_ns+0x68/0x80 [ 33.070058][ T656] device_del+0x56c/0xcf0 [ 33.070073][ T656] ? __cfi_device_del+0x10/0x10 [ 33.070086][ T656] ? __kasan_check_write+0x18/0x20 [ 33.070095][ T656] ? kobject_put+0x1cc/0x2a0 [ 33.070109][ T656] device_destroy+0xb0/0x100 [ 33.070119][ T656] ? __cfi_device_destroy+0x10/0x10 [ 33.070128][ T656] ? __kasan_check_write+0x18/0x20 [ 33.070138][ T656] android_device_destroy+0x118/0x180 [ 33.070152][ T656] gadgets_drop+0x1d/0x30 [ 33.070162][ T656] ? __cfi_gadgets_drop+0x10/0x10 [ 33.070172][ T656] configfs_rmdir+0x8b7/0x9b0 [ 33.070185][ T656] vfs_rmdir+0x3db/0x560 [ 33.070201][ T656] do_rmdir+0x29a/0x590 [ 33.070214][ T656] ? __cfi_do_rmdir+0x10/0x10 [ 33.070227][ T656] ? __kasan_check_write+0x18/0x20 [ 33.070237][ T656] __x64_sys_rmdir+0x4b/0x60 [ 33.070250][ T656] x64_sys_call+0xaf7/0x2ee0 [ 33.070259][ T656] do_syscall_64+0x57/0xf0 [ 33.070274][ T656] ? clear_bhb_loop+0x50/0xa0 [ 33.070286][ T656] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 33.070296][ T656] RIP: 0033:0x7f76b781dcb9 [ 33.070307][ T656] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 33.070316][ T656] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 33.070328][ T656] RAX: ffffffffffffffda RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [pid 656] rmdir("./config/usb_gadget/g1") = 0 [pid 656] exit_group(0) = ? [pid 656] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=656, si_uid=0, si_status=0, si_utime=0, si_stime=35 /* 0.35 s */} --- [ 33.070336][ T656] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 33.070343][ T656] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [ 33.070350][ T656] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [ 33.070357][ T656] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 0000000000000156 [ 33.070366][ T656] [ 33.081602][ T656] BUG: scheduling while atomic: syz-executor282/656/0x00000000 [ 33.449735][ T656] Modules linked in: [ 33.453827][ T656] CPU: 1 UID: 0 PID: 656 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 33.453860][ T656] Tainted: [W]=WARN [ 33.453865][ T656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 33.453875][ T656] Call Trace: [ 33.453883][ T656] [ 33.453893][ T656] __dump_stack+0x21/0x30 [ 33.453921][ T656] dump_stack_lvl+0x140/0x1c0 [ 33.453939][ T656] ? __cfi_dump_stack_lvl+0x10/0x10 [ 33.453980][ T656] dump_stack+0x19/0x20 [ 33.454000][ T656] __schedule_bug+0x12b/0x200 [ 33.454017][ T656] ? find_proxy_task+0x2460/0x2460 [ 33.454035][ T656] __schedule+0xb85/0x20b0 [ 33.454052][ T656] ? __wake_up_sync_key+0x1be/0x2c0 [ 33.454074][ T656] ? __cfi___wake_up_sync_key+0x10/0x10 [ 33.454095][ T656] ? __sched_text_start+0x10/0x10 [ 33.454112][ T656] ? __kasan_check_write+0x18/0x20 [ 33.454130][ T656] ? _raw_spin_lock_irq+0x93/0x120 [ 33.454153][ T656] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 33.454176][ T656] ? __kasan_check_read+0x15/0x20 [ 33.454191][ T656] ? cgroup_update_frozen+0x160/0x980 [ 33.454217][ T656] schedule+0xc5/0x240 [ 33.454238][ T656] ptrace_stop+0x528/0x8f0 [ 33.454259][ T656] ptrace_notify+0x1de/0x290 [ 33.454281][ T656] ? __cfi_ptrace_notify+0x10/0x10 [ 33.454305][ T656] ? __cfi_do_rmdir+0x10/0x10 [ 33.454331][ T656] ? __kasan_check_write+0x18/0x20 [ 33.454351][ T656] syscall_exit_work+0x84/0x150 [ 33.454371][ T656] syscall_exit_to_user_mode_prepare+0x21/0x40 [ 33.454391][ T656] syscall_exit_to_user_mode+0x15/0xb0 [ 33.454415][ T656] do_syscall_64+0x63/0xf0 [ 33.454441][ T656] ? clear_bhb_loop+0x50/0xa0 [ 33.454461][ T656] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 33.454480][ T656] RIP: 0033:0x7f76b781dcb9 [ 33.454496][ T656] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 33.454511][ T656] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./342", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./342", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./342/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./342/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./342/binderfs") = 0 umount2("./342/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./342/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./342/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./342/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./342/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./342/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./342") = 0 mkdir("./343", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 657 attached , child_tidptr=0x5555646f8690) = 657 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 657] set_robust_list(0x5555646f86a0, 24) = 0 [pid 657] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 657] chdir("./343") = 0 [pid 657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 657] setpgid(0, 0) = 0 [pid 657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 657] write(3, "1000", 4) = 4 [pid 657] close(3) = 0 [pid 657] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 657] write(1, "executing program\n", 18) = 18 [pid 657] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 657] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 657] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 657] rmdir("./config/usb_gadget/g1") = 0 [pid 657] exit_group(0) = ? [pid 657] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=657, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./343", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./343", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./343/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./343/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./343/binderfs") = 0 umount2("./343/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./343/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./343/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./343/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./343/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./343/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./343") = 0 mkdir("./344", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 658 attached , child_tidptr=0x5555646f8690) = 658 [pid 658] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 658] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 658] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 658] chdir("./344") = 0 [pid 658] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 658] setpgid(0, 0) = 0 [pid 658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 658] write(3, "1000", 4) = 4 [pid 658] close(3) = 0 [pid 658] symlink("/dev/binderfs", "./binderfs") = 0 [pid 658] write(1, "executing program\n", 18) = 18 executing program [pid 658] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 658] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 658] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 658] rmdir("./config/usb_gadget/g1") = 0 [pid 658] exit_group(0) = ? [pid 658] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=658, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 33.454532][ T656] RAX: 0000000000000000 RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 33.454545][ T656] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 33.454557][ T656] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [ 33.454570][ T656] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [ 33.454582][ T656] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 0000000000000156 [ 33.454598][ T656] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./344", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./344", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./344/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./344/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./344/binderfs") = 0 umount2("./344/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./344/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./344/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./344/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./344/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./344/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./344") = 0 mkdir("./345", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 659 attached , child_tidptr=0x5555646f8690) = 659 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 659] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 659] <... set_robust_list resumed>) = 0 [pid 659] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 659] chdir("./345") = 0 [pid 659] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 659] setpgid(0, 0) = 0 [pid 659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 659] write(3, "1000", 4) = 4 [pid 659] close(3) = 0 [pid 659] symlink("/dev/binderfs", "./binderfs") = 0 [pid 659] write(1, "executing program\n", 18) = 18 executing program [pid 659] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 659] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 659] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 659] rmdir("./config/usb_gadget/g1") = 0 [pid 659] exit_group(0) = ? [pid 659] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=659, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./345", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./345", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./345/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./345/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./345/binderfs") = 0 umount2("./345/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./345/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./345/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./345/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./345/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./345/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./345") = 0 mkdir("./346", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 660 ci2-android-6-12-rust/strace-static-x86_64: Process 660 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 660] set_robust_list(0x5555646f86a0, 24) = 0 [pid 660] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 660] chdir("./346") = 0 [pid 660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 660] setpgid(0, 0) = 0 [pid 660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 660] write(3, "1000", 4) = 4 [pid 660] close(3) = 0 [pid 660] symlink("/dev/binderfs", "./binderfs") = 0 [pid 660] write(1, "executing program\n", 18) = 18 executing program [pid 660] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 660] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 660] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 660] rmdir("./config/usb_gadget/g1") = 0 [pid 660] exit_group(0) = ? [pid 660] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=660, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./346", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./346", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./346/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./346/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./346/binderfs") = 0 umount2("./346/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./346/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./346/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./346/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./346/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./346/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./346") = 0 mkdir("./347", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 661 ci2-android-6-12-rust/strace-static-x86_64: Process 661 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 661] set_robust_list(0x5555646f86a0, 24) = 0 [pid 661] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 661] chdir("./347") = 0 [pid 661] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 661] setpgid(0, 0) = 0 [pid 661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 661] write(3, "1000", 4) = 4 [pid 661] close(3) = 0 [pid 661] symlink("/dev/binderfs", "./binderfs") = 0 [pid 661] write(1, "executing program\n", 18) = 18 executing program [pid 661] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 661] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 661] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 661] rmdir("./config/usb_gadget/g1") = 0 [pid 661] exit_group(0) = ? [pid 661] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=661, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./347", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./347", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./347/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./347/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./347/binderfs") = 0 umount2("./347/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./347/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./347/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./347/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./347/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./347/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./347") = 0 mkdir("./348", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 662 attached , child_tidptr=0x5555646f8690) = 662 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 662] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 662] <... set_robust_list resumed>) = 0 [pid 662] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 662] chdir("./348") = 0 [pid 662] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 662] setpgid(0, 0) = 0 [pid 662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 662] write(3, "1000", 4) = 4 [pid 662] close(3) = 0 [pid 662] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 662] write(1, "executing program\n", 18) = 18 [pid 662] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 662] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 662] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 662] rmdir("./config/usb_gadget/g1") = 0 [pid 662] exit_group(0) = ? [pid 662] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=662, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./348", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./348", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./348/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./348/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./348/binderfs") = 0 umount2("./348/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./348/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./348/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./348/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./348/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./348/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./348") = 0 mkdir("./349", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 663 ci2-android-6-12-rust/strace-static-x86_64: Process 663 attached [pid 663] set_robust_list(0x5555646f86a0, 24) = 0 [pid 663] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 663] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 663] chdir("./349") = 0 [pid 663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 663] setpgid(0, 0) = 0 [pid 663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 663] write(3, "1000", 4) = 4 [pid 663] close(3) = 0 [pid 663] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 663] write(1, "executing program\n", 18) = 18 [pid 663] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 663] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 663] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 663] rmdir("./config/usb_gadget/g1") = 0 [pid 663] exit_group(0) = ? [pid 663] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=663, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./349", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./349", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./349/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./349/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./349/binderfs") = 0 umount2("./349/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./349/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./349/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./349/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./349/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./349/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./349") = 0 mkdir("./350", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 664 attached , child_tidptr=0x5555646f8690) = 664 [pid 664] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 664] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 664] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 664] chdir("./350") = 0 [pid 664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 664] setpgid(0, 0) = 0 [pid 664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 664] write(3, "1000", 4) = 4 [pid 664] close(3) = 0 [pid 664] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 664] write(1, "executing program\n", 18) = 18 [pid 664] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 664] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 664] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 664] rmdir("./config/usb_gadget/g1") = 0 [pid 664] exit_group(0) = ? [pid 664] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=664, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./350", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./350", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./350/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./350/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./350/binderfs") = 0 umount2("./350/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./350/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./350/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./350/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./350/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./350/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./350") = 0 mkdir("./351", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 665 attached , child_tidptr=0x5555646f8690) = 665 [pid 665] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 665] <... set_robust_list resumed>) = 0 [pid 665] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 665] chdir("./351") = 0 [pid 665] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 665] setpgid(0, 0) = 0 [pid 665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 665] write(3, "1000", 4) = 4 [pid 665] close(3) = 0 [pid 665] symlink("/dev/binderfs", "./binderfs") = 0 [pid 665] write(1, "executing program\n", 18) = 18 executing program [pid 665] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 665] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 665] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 665] rmdir("./config/usb_gadget/g1") = 0 [pid 665] exit_group(0) = ? [pid 665] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=665, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./351", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./351", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./351/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./351/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./351/binderfs") = 0 umount2("./351/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./351/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./351/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./351/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./351/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./351/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./351") = 0 mkdir("./352", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 666 attached [pid 666] set_robust_list(0x5555646f86a0, 24) = 0 [pid 666] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 666 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 666] chdir("./352") = 0 [pid 666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 666] setpgid(0, 0) = 0 [pid 666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 666] write(3, "1000", 4) = 4 [pid 666] close(3) = 0 [pid 666] symlink("/dev/binderfs", "./binderfs") = 0 [pid 666] write(1, "executing program\n", 18) = 18 executing program [pid 666] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 666] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 666] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 666] rmdir("./config/usb_gadget/g1") = 0 [pid 666] exit_group(0) = ? [pid 666] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=666, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./352", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./352", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./352/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./352/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./352/binderfs") = 0 umount2("./352/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./352/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./352/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./352/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./352/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./352/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./352") = 0 mkdir("./353", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 667 attached , child_tidptr=0x5555646f8690) = 667 [pid 667] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 667] <... set_robust_list resumed>) = 0 [pid 667] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 667] chdir("./353") = 0 [pid 667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 667] setpgid(0, 0) = 0 [pid 667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 667] write(3, "1000", 4) = 4 [pid 667] close(3) = 0 [pid 667] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 667] write(1, "executing program\n", 18) = 18 [pid 667] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 667] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 667] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 667] rmdir("./config/usb_gadget/g1") = 0 [pid 667] exit_group(0) = ? [pid 667] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=667, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./353", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./353", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./353/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./353/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./353/binderfs") = 0 umount2("./353/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./353/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./353/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./353/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./353/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./353/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./353") = 0 mkdir("./354", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 668 attached , child_tidptr=0x5555646f8690) = 668 [pid 668] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 668] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 668] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 668] chdir("./354") = 0 [pid 668] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 668] setpgid(0, 0) = 0 [pid 668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 668] write(3, "1000", 4) = 4 [pid 668] close(3) = 0 [pid 668] symlink("/dev/binderfs", "./binderfs") = 0 [pid 668] write(1, "executing program\n", 18) = 18 executing program [pid 668] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 668] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 668] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 668] rmdir("./config/usb_gadget/g1") = 0 [pid 668] exit_group(0) = ? [pid 668] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=668, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./354", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./354", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./354/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./354/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./354/binderfs") = 0 umount2("./354/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./354/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./354/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./354/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./354/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./354/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./354") = 0 mkdir("./355", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 669 attached [pid 669] set_robust_list(0x5555646f86a0, 24) = 0 [pid 669] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 669] chdir("./355") = 0 [pid 669] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 669] setpgid(0, 0) = 0 [pid 669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 669] write(3, "1000", 4) = 4 [pid 669] close(3) = 0 [pid 669] symlink("/dev/binderfs", "./binderfs") = 0 [pid 669] write(1, "executing program\n", 18) = 18 executing program [pid 669] mkdirat(AT_FDCWD, "./config", 0777 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 669 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 669] <... mkdirat resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 669] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 669] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 669] rmdir("./config/usb_gadget/g1") = 0 [pid 669] exit_group(0) = ? [pid 669] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=669, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./355", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./355", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./355/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./355/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./355/binderfs") = 0 umount2("./355/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./355/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./355/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./355/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./355/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./355/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./355") = 0 mkdir("./356", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 670 attached , child_tidptr=0x5555646f8690) = 670 [pid 670] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 670] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 670] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 670] chdir("./356") = 0 [pid 670] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 670] setpgid(0, 0) = 0 [pid 670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 670] write(3, "1000", 4) = 4 [pid 670] close(3) = 0 [pid 670] symlink("/dev/binderfs", "./binderfs") = 0 [pid 670] write(1, "executing program\n", 18) = 18 executing program [pid 670] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 670] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 670] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 670] rmdir("./config/usb_gadget/g1") = 0 [pid 670] exit_group(0) = ? [pid 670] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=670, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./356", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./356", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./356/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./356/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./356/binderfs") = 0 umount2("./356/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./356/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./356/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./356/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./356/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./356/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./356") = 0 mkdir("./357", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 671 attached , child_tidptr=0x5555646f8690) = 671 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 671] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 671] <... set_robust_list resumed>) = 0 [pid 671] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 671] chdir("./357") = 0 [pid 671] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 671] setpgid(0, 0) = 0 [pid 671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 671] write(3, "1000", 4) = 4 [pid 671] close(3) = 0 [pid 671] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 671] write(1, "executing program\n", 18) = 18 [pid 671] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 671] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 671] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 671] rmdir("./config/usb_gadget/g1") = 0 [pid 671] exit_group(0) = ? [pid 671] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=671, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./357", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./357", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./357/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./357/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./357/binderfs") = 0 umount2("./357/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./357/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./357/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./357/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./357/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./357/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./357") = 0 mkdir("./358", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 672 attached , child_tidptr=0x5555646f8690) = 672 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 672] set_robust_list(0x5555646f86a0, 24) = 0 [pid 672] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 672] chdir("./358") = 0 [pid 672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 672] setpgid(0, 0) = 0 [pid 672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 672] write(3, "1000", 4) = 4 [pid 672] close(3) = 0 [pid 672] symlink("/dev/binderfs", "./binderfs") = 0 [pid 672] write(1, "executing program\n", 18) = 18 executing program [pid 672] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 672] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 672] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 672] rmdir("./config/usb_gadget/g1") = 0 [pid 672] exit_group(0) = ? [pid 672] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=672, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./358", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./358", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./358/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./358/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./358/binderfs") = 0 umount2("./358/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./358/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./358/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./358/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./358/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./358/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./358") = 0 mkdir("./359", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 673 attached , child_tidptr=0x5555646f8690) = 673 [pid 673] set_robust_list(0x5555646f86a0, 24) = 0 [pid 673] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 673] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 673] chdir("./359") = 0 [pid 673] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 673] setpgid(0, 0) = 0 [pid 673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 673] write(3, "1000", 4) = 4 [pid 673] close(3) = 0 [pid 673] symlink("/dev/binderfs", "./binderfs") = 0 [pid 673] write(1, "executing program\n", 18) = 18 executing program [pid 673] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 673] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 673] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 673] rmdir("./config/usb_gadget/g1") = 0 [pid 673] exit_group(0) = ? [pid 673] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=673, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./359", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./359", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./359/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./359/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./359/binderfs") = 0 umount2("./359/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./359/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./359/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./359/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./359/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./359/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./359") = 0 mkdir("./360", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 674 ci2-android-6-12-rust/strace-static-x86_64: Process 674 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 674] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 674] <... set_robust_list resumed>) = 0 [pid 674] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 674] chdir("./360") = 0 [pid 674] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 674] setpgid(0, 0) = 0 [pid 674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 674] write(3, "1000", 4) = 4 [pid 674] close(3) = 0 [pid 674] symlink("/dev/binderfs", "./binderfs") = 0 [pid 674] write(1, "executing program\n", 18) = 18 executing program [pid 674] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 674] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 674] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 674] rmdir("./config/usb_gadget/g1") = 0 [pid 674] exit_group(0) = ? [pid 674] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=674, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./360", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./360", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./360/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./360/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./360/binderfs") = 0 umount2("./360/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./360/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./360/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./360/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./360/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./360/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./360") = 0 mkdir("./361", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 675 attached , child_tidptr=0x5555646f8690) = 675 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 675] set_robust_list(0x5555646f86a0, 24) = 0 [pid 675] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 675] chdir("./361") = 0 [pid 675] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 675] setpgid(0, 0) = 0 [pid 675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 675] write(3, "1000", 4) = 4 [pid 675] close(3) = 0 executing program [pid 675] symlink("/dev/binderfs", "./binderfs") = 0 [pid 675] write(1, "executing program\n", 18) = 18 [pid 675] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 675] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 675] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 675] rmdir("./config/usb_gadget/g1") = 0 [pid 675] exit_group(0) = ? [pid 675] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=675, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./361", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./361", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./361/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./361/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./361/binderfs") = 0 umount2("./361/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./361/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./361/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./361/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./361/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./361/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./361") = 0 mkdir("./362", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 676 ci2-android-6-12-rust/strace-static-x86_64: Process 676 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 676] set_robust_list(0x5555646f86a0, 24) = 0 [pid 676] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 676] chdir("./362") = 0 [pid 676] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 676] setpgid(0, 0) = 0 [pid 676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 676] write(3, "1000", 4) = 4 [pid 676] close(3) = 0 [pid 676] symlink("/dev/binderfs", "./binderfs") = 0 [pid 676] write(1, "executing program\n", 18) = 18 executing program [pid 676] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 676] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 676] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 676] rmdir("./config/usb_gadget/g1") = 0 [pid 676] exit_group(0) = ? [pid 676] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=676, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./362", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./362", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./362/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./362/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./362/binderfs") = 0 umount2("./362/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./362/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./362/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./362/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./362/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./362/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./362") = 0 mkdir("./363", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 677 ci2-android-6-12-rust/strace-static-x86_64: Process 677 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 677] set_robust_list(0x5555646f86a0, 24) = 0 [pid 677] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 677] chdir("./363") = 0 [pid 677] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 677] setpgid(0, 0) = 0 [pid 677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 677] write(3, "1000", 4) = 4 [pid 677] close(3) = 0 [pid 677] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 677] write(1, "executing program\n", 18) = 18 [pid 677] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 677] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 677] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 677] rmdir("./config/usb_gadget/g1") = 0 [pid 677] exit_group(0) = ? [pid 677] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=677, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./363", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./363", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./363/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./363/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./363/binderfs") = 0 umount2("./363/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./363/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./363/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./363/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./363/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./363/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./363") = 0 mkdir("./364", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 678 attached , child_tidptr=0x5555646f8690) = 678 [pid 678] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 678] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 678] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 678] chdir("./364") = 0 [pid 678] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 678] setpgid(0, 0) = 0 [pid 678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 678] write(3, "1000", 4) = 4 [pid 678] close(3) = 0 [pid 678] symlink("/dev/binderfs", "./binderfs") = 0 [pid 678] write(1, "executing program\n", 18) = 18 executing program [pid 678] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 678] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 678] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 678] rmdir("./config/usb_gadget/g1") = 0 [pid 678] exit_group(0) = ? [pid 678] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=678, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./364", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./364", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./364/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./364/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./364/binderfs") = 0 umount2("./364/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./364/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./364/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./364/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./364/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./364/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./364") = 0 mkdir("./365", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 679 attached , child_tidptr=0x5555646f8690) = 679 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 679] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 679] <... set_robust_list resumed>) = 0 [pid 679] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 679] chdir("./365") = 0 [pid 679] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 679] setpgid(0, 0) = 0 [pid 679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 679] write(3, "1000", 4) = 4 [pid 679] close(3) = 0 [pid 679] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 679] write(1, "executing program\n", 18) = 18 [pid 679] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 679] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 679] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 679] rmdir("./config/usb_gadget/g1") = 0 [pid 679] exit_group(0) = ? [pid 679] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=679, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./365", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./365", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./365/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./365/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./365/binderfs") = 0 umount2("./365/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./365/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./365/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./365/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./365/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./365/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./365") = 0 mkdir("./366", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 680 ci2-android-6-12-rust/strace-static-x86_64: Process 680 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 680] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 680] <... set_robust_list resumed>) = 0 [pid 680] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 680] chdir("./366") = 0 [pid 680] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 680] setpgid(0, 0) = 0 [pid 680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 680] write(3, "1000", 4) = 4 [pid 680] close(3) = 0 [pid 680] symlink("/dev/binderfs", "./binderfs") = 0 [pid 680] write(1, "executing program\n", 18) = 18 executing program [pid 680] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 680] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 680] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 680] rmdir("./config/usb_gadget/g1") = 0 [pid 680] exit_group(0) = ? [pid 680] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=680, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./366", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./366", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./366/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./366/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./366/binderfs") = 0 umount2("./366/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./366/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./366/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./366/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./366/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./366/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./366") = 0 mkdir("./367", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 681 ci2-android-6-12-rust/strace-static-x86_64: Process 681 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 681] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 681] <... set_robust_list resumed>) = 0 [pid 681] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 681] chdir("./367") = 0 [pid 681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 681] setpgid(0, 0) = 0 [pid 681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 681] write(3, "1000", 4) = 4 [pid 681] close(3) = 0 [pid 681] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 681] write(1, "executing program\n", 18) = 18 [pid 681] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 681] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 681] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 681] rmdir("./config/usb_gadget/g1") = 0 [pid 681] exit_group(0) = ? [pid 681] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=681, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./367", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./367", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./367/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./367/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./367/binderfs") = 0 umount2("./367/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./367/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./367/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./367/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./367/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./367/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./367") = 0 mkdir("./368", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 682 ci2-android-6-12-rust/strace-static-x86_64: Process 682 attached [pid 682] set_robust_list(0x5555646f86a0, 24) = 0 [pid 682] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 682] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 682] chdir("./368") = 0 [pid 682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 682] setpgid(0, 0) = 0 [pid 682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 682] write(3, "1000", 4) = 4 [pid 682] close(3) = 0 [pid 682] symlink("/dev/binderfs", "./binderfs") = 0 [pid 682] write(1, "executing program\n", 18) = 18 executing program [pid 682] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 682] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 682] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 682] rmdir("./config/usb_gadget/g1") = 0 [pid 682] exit_group(0) = ? [pid 682] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=682, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./368", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./368", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./368/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./368/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./368/binderfs") = 0 umount2("./368/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./368/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./368/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./368/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./368/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./368/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./368") = 0 mkdir("./369", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 683 ci2-android-6-12-rust/strace-static-x86_64: Process 683 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 683] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 683] <... set_robust_list resumed>) = 0 [pid 683] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 683] chdir("./369") = 0 [pid 683] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 683] setpgid(0, 0) = 0 [pid 683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 683] write(3, "1000", 4) = 4 [pid 683] close(3) = 0 [pid 683] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 683] write(1, "executing program\n", 18) = 18 [pid 683] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 683] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 683] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 683] rmdir("./config/usb_gadget/g1") = 0 [pid 683] exit_group(0) = ? [pid 683] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=683, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./369", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./369", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./369/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./369/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./369/binderfs") = 0 umount2("./369/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./369/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./369/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./369/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./369/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./369/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./369") = 0 mkdir("./370", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 684 ci2-android-6-12-rust/strace-static-x86_64: Process 684 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 684] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 684] <... set_robust_list resumed>) = 0 [pid 684] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 684] chdir("./370") = 0 [pid 684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 684] setpgid(0, 0) = 0 [pid 684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 684] write(3, "1000", 4) = 4 [pid 684] close(3) = 0 [pid 684] symlink("/dev/binderfs", "./binderfs") = 0 [pid 684] write(1, "executing program\n", 18) = 18 executing program [pid 684] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 684] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 684] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 684] rmdir("./config/usb_gadget/g1") = 0 [pid 684] exit_group(0) = ? [pid 684] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=684, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./370", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./370", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./370/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./370/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./370/binderfs") = 0 umount2("./370/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./370/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./370/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./370/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./370/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./370/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./370") = 0 mkdir("./371", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 685 attached , child_tidptr=0x5555646f8690) = 685 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 685] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 685] <... set_robust_list resumed>) = 0 [pid 685] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 685] chdir("./371") = 0 [pid 685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 685] setpgid(0, 0) = 0 [pid 685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 685] write(3, "1000", 4) = 4 [pid 685] close(3) = 0 [pid 685] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 685] write(1, "executing program\n", 18) = 18 [pid 685] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 685] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 685] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 685] rmdir("./config/usb_gadget/g1") = 0 [pid 685] exit_group(0) = ? [pid 685] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=685, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./371", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./371", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./371/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./371/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./371/binderfs") = 0 umount2("./371/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./371/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./371/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./371/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./371/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./371/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./371") = 0 mkdir("./372", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 686 ci2-android-6-12-rust/strace-static-x86_64: Process 686 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 686] set_robust_list(0x5555646f86a0, 24) = 0 [pid 686] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 686] chdir("./372") = 0 [pid 686] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 686] setpgid(0, 0) = 0 [pid 686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 686] write(3, "1000", 4) = 4 [pid 686] close(3) = 0 [pid 686] symlink("/dev/binderfs", "./binderfs") = 0 [pid 686] write(1, "executing program\n", 18) = 18 executing program [pid 686] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 686] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 686] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 686] rmdir("./config/usb_gadget/g1") = 0 [pid 686] exit_group(0) = ? [pid 686] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=686, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./372", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./372", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./372/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./372/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./372/binderfs") = 0 umount2("./372/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./372/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./372/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./372/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./372/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./372/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./372") = 0 mkdir("./373", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 687 attached [pid 687] set_robust_list(0x5555646f86a0, 24) = 0 [pid 687] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 687] chdir("./373") = 0 [pid 687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 687] setpgid(0, 0) = 0 [pid 687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 687 [pid 687] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 687] <... write resumed>) = 4 [pid 687] close(3) = 0 [pid 687] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 687] write(1, "executing program\n", 18) = 18 [pid 687] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 687] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 687] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 687] rmdir("./config/usb_gadget/g1") = 0 [pid 687] exit_group(0) = ? [pid 687] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=687, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./373", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./373", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./373/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./373/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./373/binderfs") = 0 umount2("./373/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./373/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./373/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./373/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./373/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./373/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./373") = 0 mkdir("./374", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 688 ci2-android-6-12-rust/strace-static-x86_64: Process 688 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 688] set_robust_list(0x5555646f86a0, 24) = 0 [pid 688] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 688] chdir("./374") = 0 [pid 688] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 688] setpgid(0, 0) = 0 [pid 688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 688] write(3, "1000", 4) = 4 [pid 688] close(3) = 0 [pid 688] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 688] write(1, "executing program\n", 18) = 18 [pid 688] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 688] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 688] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 688] rmdir("./config/usb_gadget/g1") = 0 [pid 688] exit_group(0) = ? [pid 688] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=688, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./374", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./374", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./374/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./374/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./374/binderfs") = 0 umount2("./374/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./374/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./374/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./374/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./374/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./374/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./374") = 0 mkdir("./375", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 689 attached [pid 689] set_robust_list(0x5555646f86a0, 24) = 0 [pid 689] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 689 [pid 689] chdir("./375") = 0 [pid 689] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 689] setpgid(0, 0) = 0 [pid 689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 689] <... openat resumed>) = 3 [pid 689] write(3, "1000", 4) = 4 executing program [pid 689] close(3) = 0 [pid 689] symlink("/dev/binderfs", "./binderfs") = 0 [pid 689] write(1, "executing program\n", 18) = 18 [pid 689] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 689] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 689] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 689] rmdir("./config/usb_gadget/g1") = 0 [pid 689] exit_group(0) = ? [pid 689] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=689, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./375", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./375", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./375/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./375/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./375/binderfs") = 0 umount2("./375/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./375/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./375/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./375/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./375/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./375/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./375") = 0 mkdir("./376", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 690 attached [pid 690] set_robust_list(0x5555646f86a0, 24) = 0 [pid 690] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 690] chdir("./376") = 0 [pid 690] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 690] setpgid(0, 0) = 0 [pid 690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 690 [pid 690] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 690] write(3, "1000", 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 690] <... write resumed>) = 4 [pid 690] close(3) = 0 [pid 690] symlink("/dev/binderfs", "./binderfs") = 0 [pid 690] write(1, "executing program\n", 18) = 18 executing program [pid 690] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 690] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 690] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 690] rmdir("./config/usb_gadget/g1") = 0 [pid 690] exit_group(0) = ? [pid 690] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=690, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./376", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./376", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./376/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./376/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./376/binderfs") = 0 umount2("./376/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./376/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./376/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./376/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./376/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./376/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./376") = 0 mkdir("./377", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 691 attached , child_tidptr=0x5555646f8690) = 691 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 691] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 691] <... set_robust_list resumed>) = 0 [pid 691] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 691] chdir("./377") = 0 [pid 691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 691] setpgid(0, 0) = 0 [pid 691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 691] write(3, "1000", 4) = 4 [pid 691] close(3) = 0 [pid 691] symlink("/dev/binderfs", "./binderfs") = 0 [pid 691] write(1, "executing program\n", 18) = 18 executing program [pid 691] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 691] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 691] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 691] rmdir("./config/usb_gadget/g1") = 0 [pid 691] exit_group(0) = ? [pid 691] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=691, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./377", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./377", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./377/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./377/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./377/binderfs") = 0 umount2("./377/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./377/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./377/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./377/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./377/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./377/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./377") = 0 mkdir("./378", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 692 attached [pid 692] set_robust_list(0x5555646f86a0, 24) = 0 [pid 692] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 692] chdir("./378" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 692 [pid 692] <... chdir resumed>) = 0 [pid 692] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 692] setpgid(0, 0) = 0 [pid 692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 692] <... openat resumed>) = 3 [pid 692] write(3, "1000", 4) = 4 [pid 692] close(3) = 0 [pid 692] symlink("/dev/binderfs", "./binderfs") = 0 [pid 692] write(1, "executing program\n", 18) = 18 executing program [pid 692] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 692] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 692] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 692] rmdir("./config/usb_gadget/g1") = 0 [pid 692] exit_group(0) = ? [pid 692] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=692, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./378", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./378", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./378/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./378/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./378/binderfs") = 0 umount2("./378/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./378/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./378/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./378/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./378/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./378/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./378") = 0 mkdir("./379", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 693 attached [pid 693] set_robust_list(0x5555646f86a0, 24) = 0 [pid 693] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 693 [pid 693] chdir("./379" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 693] <... chdir resumed>) = 0 [pid 693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 693] setpgid(0, 0) = 0 [pid 693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 693] write(3, "1000", 4) = 4 [pid 693] close(3) = 0 [pid 693] symlink("/dev/binderfs", "./binderfs") = 0 [pid 693] write(1, "executing program\n", 18) = 18 executing program [pid 693] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 693] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 693] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 693] rmdir("./config/usb_gadget/g1") = 0 [pid 693] exit_group(0) = ? [pid 693] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=693, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./379", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./379", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./379/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./379/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./379/binderfs") = 0 umount2("./379/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./379/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./379/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./379/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./379/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./379/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./379") = 0 mkdir("./380", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 694 attached [pid 694] set_robust_list(0x5555646f86a0, 24) = 0 [pid 694] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 694] chdir("./380") = 0 [pid 694] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 694] setpgid(0, 0) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 694 [pid 694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 694] <... openat resumed>) = 3 [pid 694] write(3, "1000", 4) = 4 [pid 694] close(3) = 0 [pid 694] symlink("/dev/binderfs", "./binderfs") = 0 [pid 694] write(1, "executing program\n", 18) = 18 executing program [pid 694] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 694] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 694] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 694] rmdir("./config/usb_gadget/g1") = 0 [pid 694] exit_group(0) = ? [pid 694] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=694, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./380", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./380", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./380/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./380/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./380/binderfs") = 0 umount2("./380/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./380/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./380/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./380/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./380/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./380/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./380") = 0 mkdir("./381", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 695 attached [pid 695] set_robust_list(0x5555646f86a0, 24) = 0 [pid 695] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 695] chdir("./381") = 0 [pid 695] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 695] setpgid(0, 0) = 0 [pid 695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 695 [pid 695] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 695] <... write resumed>) = 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 695] close(3) = 0 [pid 695] symlink("/dev/binderfs", "./binderfs") = 0 [pid 695] write(1, "executing program\n", 18) = 18 executing program [pid 695] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 695] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 695] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 695] rmdir("./config/usb_gadget/g1") = 0 [pid 695] exit_group(0) = ? [pid 695] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=695, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./381", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./381", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./381/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./381/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./381/binderfs") = 0 umount2("./381/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./381/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./381/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./381/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./381/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./381/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./381") = 0 mkdir("./382", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 696 attached [pid 696] set_robust_list(0x5555646f86a0, 24) = 0 [pid 696] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 696] chdir("./382") = 0 [pid 696] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 696] setpgid(0, 0) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 696 [pid 696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 696] <... openat resumed>) = 3 [pid 696] write(3, "1000", 4) = 4 [pid 696] close(3) = 0 [pid 696] symlink("/dev/binderfs", "./binderfs") = 0 [pid 696] write(1, "executing program\n", 18) = 18 executing program [pid 696] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 696] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 696] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 696] rmdir("./config/usb_gadget/g1") = 0 [pid 696] exit_group(0) = ? [pid 696] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=696, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./382", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./382", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./382/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./382/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./382/binderfs") = 0 umount2("./382/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./382/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./382/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./382/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./382/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./382/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./382") = 0 mkdir("./383", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 697 attached [pid 697] set_robust_list(0x5555646f86a0, 24) = 0 [pid 697] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 697] chdir("./383") = 0 [pid 697] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 697] setpgid(0, 0) = 0 [pid 697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 697] write(3, "1000", 4) = 4 [pid 697] close(3) = 0 [pid 697] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 697 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 697] <... symlink resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 697] write(1, "executing program\n", 18) = 18 executing program [pid 697] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 697] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 697] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 697] rmdir("./config/usb_gadget/g1") = 0 [pid 697] exit_group(0) = ? [pid 697] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=697, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./383", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./383", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./383/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./383/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./383/binderfs") = 0 umount2("./383/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./383/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./383/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./383/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./383/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./383/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./383") = 0 mkdir("./384", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 698 attached [pid 698] set_robust_list(0x5555646f86a0, 24) = 0 [pid 698] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 698 [pid 698] chdir("./384") = 0 [pid 698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 698] setpgid(0, 0) = 0 [pid 698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 698] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 698] write(3, "1000", 4) = 4 [pid 698] close(3) = 0 [pid 698] symlink("/dev/binderfs", "./binderfs") = 0 [pid 698] write(1, "executing program\n", 18) = 18 executing program [pid 698] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 698] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 698] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 698] rmdir("./config/usb_gadget/g1") = 0 [pid 698] exit_group(0) = ? [pid 698] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=698, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./384", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./384", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./384/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./384/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./384/binderfs") = 0 umount2("./384/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./384/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./384/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./384/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./384/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./384/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./384") = 0 mkdir("./385", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 699 attached [pid 699] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 699 [pid 699] <... set_robust_list resumed>) = 0 [pid 699] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 699] chdir("./385" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 699] <... chdir resumed>) = 0 [pid 699] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 699] setpgid(0, 0) = 0 [pid 699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 699] write(3, "1000", 4) = 4 [pid 699] close(3) = 0 [pid 699] symlink("/dev/binderfs", "./binderfs") = 0 [pid 699] write(1, "executing program\n", 18) = 18 executing program [pid 699] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 699] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 699] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 699] rmdir("./config/usb_gadget/g1") = 0 [pid 699] exit_group(0) = ? [pid 699] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=699, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./385", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./385", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./385/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./385/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./385/binderfs") = 0 umount2("./385/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./385/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./385/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./385/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./385/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./385/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./385") = 0 mkdir("./386", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 700 attached [pid 700] set_robust_list(0x5555646f86a0, 24) = 0 [pid 700] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 700] chdir("./386") = 0 [pid 700] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 700] setpgid(0, 0) = 0 [pid 700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 700] write(3, "1000", 4) = 4 [pid 700] close(3) = 0 [pid 700] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 700 [pid 700] write(1, "executing program\n", 18 executing program [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 700] <... write resumed>) = 18 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 700] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 700] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 700] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 700] rmdir("./config/usb_gadget/g1") = 0 [pid 700] exit_group(0) = ? [pid 700] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=700, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./386", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./386", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./386/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./386/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./386/binderfs") = 0 umount2("./386/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./386/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./386/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./386/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./386/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./386/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./386") = 0 mkdir("./387", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 701 attached [pid 701] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 701 [pid 701] <... set_robust_list resumed>) = 0 [pid 701] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 701] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 701] chdir("./387") = 0 [pid 701] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 701] setpgid(0, 0) = 0 [pid 701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 701] write(3, "1000", 4) = 4 [pid 701] close(3) = 0 [pid 701] symlink("/dev/binderfs", "./binderfs") = 0 [pid 701] write(1, "executing program\n", 18) = 18 executing program [pid 701] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 701] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 701] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 701] rmdir("./config/usb_gadget/g1") = 0 [pid 701] exit_group(0) = ? [pid 701] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=701, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./387", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./387", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./387/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./387/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./387/binderfs") = 0 umount2("./387/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./387/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./387/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./387/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./387/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./387/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./387") = 0 mkdir("./388", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 702 attached [pid 702] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 702 [pid 702] <... set_robust_list resumed>) = 0 [pid 702] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 702] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 702] chdir("./388" [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 702] <... chdir resumed>) = 0 [pid 702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 702] setpgid(0, 0) = 0 [pid 702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 702] write(3, "1000", 4) = 4 [pid 702] close(3) = 0 [pid 702] symlink("/dev/binderfs", "./binderfs") = 0 [pid 702] write(1, "executing program\n", 18) = 18 [pid 702] mkdirat(AT_FDCWD, "./config", 0777) = 0 executing program [pid 702] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 702] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 702] rmdir("./config/usb_gadget/g1") = 0 [pid 702] exit_group(0) = ? [pid 702] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=702, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./388", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./388", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./388/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./388/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./388/binderfs") = 0 umount2("./388/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./388/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./388/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./388/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./388/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./388/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./388") = 0 mkdir("./389", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 703 attached [pid 703] set_robust_list(0x5555646f86a0, 24 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 703 [pid 703] <... set_robust_list resumed>) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 703] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 703] chdir("./389") = 0 [pid 703] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 703] setpgid(0, 0) = 0 [pid 703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 703] <... openat resumed>) = 3 [pid 703] write(3, "1000", 4) = 4 [pid 703] close(3) = 0 [pid 703] symlink("/dev/binderfs", "./binderfs") = 0 [pid 703] write(1, "executing program\n", 18) = 18 executing program [pid 703] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 703] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 703] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 703] rmdir("./config/usb_gadget/g1") = 0 [pid 703] exit_group(0) = ? [pid 703] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=703, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./389", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./389", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./389/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./389/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./389/binderfs") = 0 umount2("./389/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./389/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./389/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./389/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./389/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./389/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./389") = 0 mkdir("./390", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 704 attached [pid 704] set_robust_list(0x5555646f86a0, 24) = 0 [pid 704] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 704] chdir("./390") = 0 [pid 704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 704] setpgid(0, 0) = 0 [pid 704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 704 [pid 704] <... openat resumed>) = 3 [pid 704] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 704] <... write resumed>) = 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 704] close(3) = 0 [pid 704] symlink("/dev/binderfs", "./binderfs") = 0 [pid 704] write(1, "executing program\n", 18) = 18 executing program [pid 704] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 704] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 704] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 704] rmdir("./config/usb_gadget/g1") = 0 [pid 704] exit_group(0) = ? [pid 704] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=704, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./390", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./390", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./390/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./390/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./390/binderfs") = 0 umount2("./390/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./390/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./390/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./390/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./390/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./390/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./390") = 0 mkdir("./391", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 705 attached [pid 705] set_robust_list(0x5555646f86a0, 24) = 0 [pid 705] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 705] chdir("./391") = 0 [pid 705] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 705] setpgid(0, 0) = 0 [pid 705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 705 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 705] <... openat resumed>) = 3 [pid 705] write(3, "1000", 4) = 4 [pid 705] close(3) = 0 [pid 705] symlink("/dev/binderfs", "./binderfs") = 0 [pid 705] write(1, "executing program\n", 18) = 18 executing program [pid 705] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 705] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 705] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 705] rmdir("./config/usb_gadget/g1") = 0 [pid 705] exit_group(0) = ? [pid 705] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=705, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./391", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./391", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./391/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./391/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./391/binderfs") = 0 umount2("./391/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./391/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./391/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./391/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./391/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./391/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./391") = 0 mkdir("./392", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 706 attached [pid 706] set_robust_list(0x5555646f86a0, 24) = 0 [pid 706] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 706 [pid 706] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 706] chdir("./392") = 0 [pid 706] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 706] setpgid(0, 0) = 0 [pid 706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 706] <... openat resumed>) = 3 [pid 706] write(3, "1000", 4) = 4 [pid 706] close(3) = 0 [pid 706] symlink("/dev/binderfs", "./binderfs") = 0 [pid 706] write(1, "executing program\n", 18) = 18 executing program [pid 706] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 706] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 706] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 706] rmdir("./config/usb_gadget/g1") = 0 [pid 706] exit_group(0) = ? [pid 706] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=706, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./392", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./392", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./392/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./392/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./392/binderfs") = 0 umount2("./392/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./392/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./392/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./392/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./392/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./392/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./392") = 0 mkdir("./393", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 707 attached [pid 707] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 707 [pid 707] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 707] chdir("./393") = 0 [pid 707] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 707] <... prctl resumed>) = 0 [pid 707] setpgid(0, 0) = 0 [pid 707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 707] write(3, "1000", 4) = 4 [pid 707] close(3) = 0 [pid 707] symlink("/dev/binderfs", "./binderfs") = 0 [pid 707] write(1, "executing program\n", 18) = 18 executing program [pid 707] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 707] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 707] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 707] rmdir("./config/usb_gadget/g1") = 0 [pid 707] exit_group(0) = ? [pid 707] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=707, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./393", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./393", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./393/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./393/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./393/binderfs") = 0 umount2("./393/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./393/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./393/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./393/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./393/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./393/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./393") = 0 mkdir("./394", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 708 ci2-android-6-12-rust/strace-static-x86_64: Process 708 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 708] set_robust_list(0x5555646f86a0, 24) = 0 [pid 708] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 708] chdir("./394") = 0 [pid 708] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 708] setpgid(0, 0) = 0 [pid 708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 708] write(3, "1000", 4) = 4 [pid 708] close(3) = 0 [pid 708] symlink("/dev/binderfs", "./binderfs") = 0 [pid 708] write(1, "executing program\n", 18) = 18 executing program [pid 708] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 708] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 708] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 708] rmdir("./config/usb_gadget/g1") = 0 [pid 708] exit_group(0) = ? [pid 708] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=708, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./394", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./394", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./394/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./394/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./394/binderfs") = 0 umount2("./394/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./394/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./394/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./394/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./394/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./394/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./394") = 0 mkdir("./395", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 709 attached [pid 709] set_robust_list(0x5555646f86a0, 24) = 0 [pid 709] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 709] chdir("./395" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 709 [pid 709] <... chdir resumed>) = 0 [pid 709] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 709] setpgid(0, 0) = 0 [pid 709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 709] write(3, "1000", 4) = 4 [pid 709] close(3) = 0 [pid 709] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 709] write(1, "executing program\n", 18) = 18 [pid 709] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 709] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 709] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 709] rmdir("./config/usb_gadget/g1") = 0 [pid 709] exit_group(0) = ? [pid 709] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=709, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./395", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./395", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./395/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./395/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./395/binderfs") = 0 umount2("./395/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./395/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./395/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./395/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./395/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./395/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./395") = 0 mkdir("./396", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 710 attached [pid 710] set_robust_list(0x5555646f86a0, 24) = 0 [pid 710] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 710 [pid 710] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 710] chdir("./396") = 0 [pid 710] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 710] setpgid(0, 0) = 0 [pid 710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 710] <... openat resumed>) = 3 [pid 710] write(3, "1000", 4) = 4 [pid 710] close(3) = 0 [pid 710] symlink("/dev/binderfs", "./binderfs") = 0 [pid 710] write(1, "executing program\n", 18) = 18 executing program [pid 710] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 710] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 710] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 710] rmdir("./config/usb_gadget/g1") = 0 [pid 710] exit_group(0) = ? [pid 710] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=710, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./396", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./396", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./396/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./396/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./396/binderfs") = 0 umount2("./396/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./396/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./396/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./396/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./396/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./396/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./396") = 0 mkdir("./397", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 711 attached [pid 711] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 711 [pid 711] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 711] chdir("./397") = 0 [pid 711] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 711] setpgid(0, 0) = 0 [pid 711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 711] write(3, "1000", 4) = 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 711] close(3) = 0 [pid 711] symlink("/dev/binderfs", "./binderfs") = 0 [pid 711] write(1, "executing program\n", 18) = 18 executing program [pid 711] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 711] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 711] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 711] rmdir("./config/usb_gadget/g1") = 0 [pid 711] exit_group(0) = ? [pid 711] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=711, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./397", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./397", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./397/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./397/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./397/binderfs") = 0 umount2("./397/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./397/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./397/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./397/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./397/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./397/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./397") = 0 mkdir("./398", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 712 attached [pid 712] set_robust_list(0x5555646f86a0, 24) = 0 [pid 712] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 712] chdir("./398" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 712 [pid 712] <... chdir resumed>) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 712] <... prctl resumed>) = 0 [pid 712] setpgid(0, 0) = 0 [pid 712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 712] write(3, "1000", 4) = 4 [pid 712] close(3) = 0 [pid 712] symlink("/dev/binderfs", "./binderfs") = 0 [pid 712] write(1, "executing program\n", 18) = 18 executing program [pid 712] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 712] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 712] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 712] rmdir("./config/usb_gadget/g1") = 0 [pid 712] exit_group(0) = ? [pid 712] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=712, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./398", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./398", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./398/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./398/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./398/binderfs") = 0 umount2("./398/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./398/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./398/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./398/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./398/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./398/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./398") = 0 mkdir("./399", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 713 attached [pid 713] set_robust_list(0x5555646f86a0, 24) = 0 [pid 713] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 713] chdir("./399") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 713 [pid 713] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 713] <... prctl resumed>) = 0 [pid 713] setpgid(0, 0) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 713] write(3, "1000", 4) = 4 [pid 713] close(3) = 0 [pid 713] symlink("/dev/binderfs", "./binderfs") = 0 [pid 713] write(1, "executing program\n", 18) = 18 executing program [pid 713] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 713] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 713] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 713] rmdir("./config/usb_gadget/g1") = 0 [pid 713] exit_group(0) = ? [pid 713] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=713, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./399", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./399", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./399/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./399/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./399/binderfs") = 0 umount2("./399/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./399/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./399/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./399/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./399/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./399/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./399") = 0 executing program mkdir("./400", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 714 ci2-android-6-12-rust/strace-static-x86_64: Process 714 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 714] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 714] <... set_robust_list resumed>) = 0 [pid 714] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 714] chdir("./400") = 0 [pid 714] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 714] setpgid(0, 0) = 0 [pid 714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 714] write(3, "1000", 4) = 4 [pid 714] close(3) = 0 [pid 714] symlink("/dev/binderfs", "./binderfs") = 0 [pid 714] write(1, "executing program\n", 18) = 18 [pid 714] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 714] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 714] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 714] rmdir("./config/usb_gadget/g1") = 0 [pid 714] exit_group(0) = ? [pid 714] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=714, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./400", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./400", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./400/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./400/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./400/binderfs") = 0 umount2("./400/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./400/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./400/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./400/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./400/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./400/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./400") = 0 mkdir("./401", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 715 attached [pid 715] set_robust_list(0x5555646f86a0, 24) = 0 [pid 715] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 715 [pid 715] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 715] chdir("./401" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 715] <... chdir resumed>) = 0 [pid 715] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 715] setpgid(0, 0) = 0 [pid 715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 715] write(3, "1000", 4) = 4 [pid 715] close(3) = 0 [pid 715] symlink("/dev/binderfs", "./binderfs") = 0 [pid 715] write(1, "executing program\n", 18) = 18 executing program [pid 715] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 715] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 715] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 715] rmdir("./config/usb_gadget/g1") = 0 [pid 715] exit_group(0) = ? [pid 715] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=715, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./401", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./401", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./401/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./401/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./401/binderfs") = 0 umount2("./401/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./401/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./401/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./401/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./401/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./401/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./401") = 0 mkdir("./402", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 716 attached , child_tidptr=0x5555646f8690) = 716 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 716] set_robust_list(0x5555646f86a0, 24) = 0 [pid 716] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 716] chdir("./402") = 0 [pid 716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 716] setpgid(0, 0) = 0 [pid 716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 716] write(3, "1000", 4) = 4 [pid 716] close(3) = 0 [pid 716] symlink("/dev/binderfs", "./binderfs") = 0 [pid 716] write(1, "executing program\n", 18) = 18 executing program [pid 716] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 716] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 716] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 716] rmdir("./config/usb_gadget/g1") = 0 [pid 716] exit_group(0) = ? [pid 716] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=716, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./402", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./402", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./402/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./402/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./402/binderfs") = 0 umount2("./402/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./402/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./402/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./402/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./402/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./402/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./402") = 0 mkdir("./403", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 717 attached [pid 717] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 717 [pid 717] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 717] chdir("./403" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 717] <... chdir resumed>) = 0 [pid 717] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 717] setpgid(0, 0) = 0 [pid 717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 717] write(3, "1000", 4) = 4 [pid 717] close(3) = 0 executing program [pid 717] symlink("/dev/binderfs", "./binderfs") = 0 [pid 717] write(1, "executing program\n", 18) = 18 [pid 717] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 717] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 717] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 717] rmdir("./config/usb_gadget/g1") = 0 [pid 717] exit_group(0) = ? [pid 717] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=717, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./403", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./403", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./403/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./403/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./403/binderfs") = 0 umount2("./403/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./403/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./403/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./403/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./403/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./403/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./403") = 0 mkdir("./404", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 718 attached [pid 718] set_robust_list(0x5555646f86a0, 24) = 0 [pid 718] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 718 [pid 718] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 718] chdir("./404") = 0 [pid 718] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 718] setpgid(0, 0) = 0 [pid 718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 718] write(3, "1000", 4) = 4 [pid 718] close(3) = 0 [pid 718] symlink("/dev/binderfs", "./binderfs" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 718] <... symlink resumed>) = 0 executing program [pid 718] write(1, "executing program\n", 18) = 18 [pid 718] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 718] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 718] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 718] rmdir("./config/usb_gadget/g1") = 0 [pid 718] exit_group(0) = ? [pid 718] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=718, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./404", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./404", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./404/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./404/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./404/binderfs") = 0 umount2("./404/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./404/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./404/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./404/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./404/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./404/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./404") = 0 mkdir("./405", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 719 attached [pid 719] set_robust_list(0x5555646f86a0, 24) = 0 [pid 719] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 719] chdir("./405" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 719 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 719] <... chdir resumed>) = 0 [pid 719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 719] <... prctl resumed>) = 0 [pid 719] setpgid(0, 0) = 0 [pid 719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 719] write(3, "1000", 4) = 4 [pid 719] close(3) = 0 [pid 719] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 719] write(1, "executing program\n", 18) = 18 [pid 719] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 719] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 719] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 719] rmdir("./config/usb_gadget/g1") = 0 [pid 719] exit_group(0) = ? [pid 719] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=719, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./405", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./405", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./405/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./405/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./405/binderfs") = 0 umount2("./405/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./405/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./405/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./405/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./405/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./405/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./405") = 0 mkdir("./406", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 720 attached [pid 720] set_robust_list(0x5555646f86a0, 24) = 0 [pid 720] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 720 [pid 720] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 720] chdir("./406") = 0 [pid 720] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 720] setpgid(0, 0) = 0 [pid 720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 720] write(3, "1000", 4) = 4 [pid 720] close(3) = 0 [pid 720] symlink("/dev/binderfs", "./binderfs") = 0 [pid 720] write(1, "executing program\n", 18) = 18 executing program [pid 720] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 720] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 720] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 720] rmdir("./config/usb_gadget/g1") = 0 [pid 720] exit_group(0) = ? [pid 720] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=720, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./406", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./406", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./406/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./406/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./406/binderfs") = 0 umount2("./406/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./406/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./406/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./406/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./406/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./406/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./406") = 0 mkdir("./407", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 721 attached , child_tidptr=0x5555646f8690) = 721 [pid 721] set_robust_list(0x5555646f86a0, 24) = 0 [pid 721] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 721] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 721] chdir("./407") = 0 [pid 721] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 721] setpgid(0, 0) = 0 [pid 721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 721] write(3, "1000", 4) = 4 [pid 721] close(3) = 0 [pid 721] symlink("/dev/binderfs", "./binderfs") = 0 [pid 721] write(1, "executing program\n", 18) = 18 executing program [pid 721] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 721] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 721] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 721] rmdir("./config/usb_gadget/g1") = 0 [pid 721] exit_group(0) = ? [pid 721] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=721, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./407", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./407", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./407/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./407/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./407/binderfs") = 0 umount2("./407/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./407/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./407/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./407/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./407/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./407/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./407") = 0 mkdir("./408", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 722 attached [pid 722] set_robust_list(0x5555646f86a0, 24) = 0 [pid 722] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 722 [pid 722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 722] chdir("./408" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 722] <... chdir resumed>) = 0 [pid 722] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 722] setpgid(0, 0) = 0 [pid 722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 722] write(3, "1000", 4) = 4 [pid 722] close(3) = 0 [pid 722] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 722] write(1, "executing program\n", 18) = 18 [pid 722] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 722] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 722] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 722] rmdir("./config/usb_gadget/g1") = 0 [pid 722] exit_group(0) = ? [pid 722] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=722, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./408", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./408", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./408/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./408/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./408/binderfs") = 0 umount2("./408/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./408/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./408/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./408/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./408/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./408/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./408") = 0 mkdir("./409", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 723 attached [pid 723] set_robust_list(0x5555646f86a0, 24) = 0 [pid 723] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 723] chdir("./409") = 0 [pid 723] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 723] setpgid(0, 0) = 0 [pid 723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 723 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 723] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 723] write(3, "1000", 4) = 4 [pid 723] close(3) = 0 [pid 723] symlink("/dev/binderfs", "./binderfs") = 0 [pid 723] write(1, "executing program\n", 18) = 18 executing program [pid 723] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 723] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 723] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 723] rmdir("./config/usb_gadget/g1") = 0 [pid 723] exit_group(0) = ? [pid 723] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=723, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./409", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./409", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./409/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./409/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./409/binderfs") = 0 umount2("./409/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./409/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./409/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./409/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./409/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./409/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./409") = 0 mkdir("./410", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 724 attached , child_tidptr=0x5555646f8690) = 724 [pid 724] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 724] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 724] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 724] chdir("./410") = 0 [pid 724] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 724] setpgid(0, 0) = 0 [pid 724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 724] write(3, "1000", 4) = 4 [pid 724] close(3) = 0 [pid 724] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 724] write(1, "executing program\n", 18) = 18 [pid 724] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 724] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 724] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 724] rmdir("./config/usb_gadget/g1") = 0 [pid 724] exit_group(0) = ? [pid 724] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=724, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./410", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./410", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./410/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./410/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./410/binderfs") = 0 umount2("./410/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./410/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./410/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./410/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./410/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./410/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./410") = 0 mkdir("./411", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 725 attached [pid 725] set_robust_list(0x5555646f86a0, 24) = 0 [pid 725] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 725] chdir("./411" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 725 [pid 725] <... chdir resumed>) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 725] setpgid(0, 0) = 0 [pid 725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 725] write(3, "1000", 4) = 4 [pid 725] close(3) = 0 [pid 725] symlink("/dev/binderfs", "./binderfs") = 0 [pid 725] write(1, "executing program\n", 18) = 18 executing program [pid 725] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 725] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 725] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 725] rmdir("./config/usb_gadget/g1") = 0 [pid 725] exit_group(0) = ? [pid 725] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=725, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./411", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./411", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./411/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./411/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./411/binderfs") = 0 umount2("./411/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./411/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./411/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./411/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./411/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./411/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./411") = 0 mkdir("./412", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 726 attached [pid 726] set_robust_list(0x5555646f86a0, 24) = 0 [pid 726] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 726 [pid 726] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 726] chdir("./412") = 0 [pid 726] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 726] setpgid(0, 0) = 0 [pid 726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 726] <... openat resumed>) = 3 [pid 726] write(3, "1000", 4) = 4 [pid 726] close(3) = 0 [pid 726] symlink("/dev/binderfs", "./binderfs") = 0 [pid 726] write(1, "executing program\n", 18) = 18 executing program [pid 726] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 726] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 726] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 726] rmdir("./config/usb_gadget/g1") = 0 [pid 726] exit_group(0) = ? [pid 726] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=726, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./412", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./412", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./412/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./412/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./412/binderfs") = 0 umount2("./412/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./412/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./412/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./412/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./412/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./412/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./412") = 0 mkdir("./413", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 727 attached [pid 727] set_robust_list(0x5555646f86a0, 24) = 0 [pid 727] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 727] chdir("./413") = 0 [pid 727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 727] setpgid(0, 0) = 0 [pid 727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 727 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 727] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 727] write(3, "1000", 4) = 4 [pid 727] close(3) = 0 [pid 727] symlink("/dev/binderfs", "./binderfs") = 0 [pid 727] write(1, "executing program\n", 18) = 18 executing program [pid 727] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 727] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 727] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 727] rmdir("./config/usb_gadget/g1") = 0 [pid 727] exit_group(0) = ? [pid 727] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=727, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./413", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./413", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./413/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./413/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./413/binderfs") = 0 umount2("./413/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./413/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./413/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./413/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./413/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./413/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./413") = 0 mkdir("./414", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 728 attached [pid 728] set_robust_list(0x5555646f86a0, 24) = 0 [pid 728] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 728] chdir("./414") = 0 [pid 728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 728] setpgid(0, 0) = 0 [pid 728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 728] write(3, "1000", 4) = 4 [pid 728] close(3 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 728 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 728] <... close resumed>) = 0 [pid 728] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 728] write(1, "executing program\n", 18) = 18 [pid 728] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 728] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 728] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 728] rmdir("./config/usb_gadget/g1") = 0 [pid 728] exit_group(0) = ? [pid 728] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=728, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./414", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./414", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./414/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./414/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./414/binderfs") = 0 umount2("./414/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./414/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./414/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./414/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./414/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./414/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./414") = 0 mkdir("./415", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 729 attached [pid 729] set_robust_list(0x5555646f86a0, 24) = 0 [pid 729] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 729 [pid 729] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] chdir("./415" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 729] <... chdir resumed>) = 0 [pid 729] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 729] setpgid(0, 0) = 0 [pid 729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 729] write(3, "1000", 4) = 4 [pid 729] close(3) = 0 [pid 729] symlink("/dev/binderfs", "./binderfs") = 0 [pid 729] write(1, "executing program\n", 18) = 18 [pid 729] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 729] mount(NULL, "./config", "configfs", 0, NULL) = 0 executing program [pid 729] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 729] rmdir("./config/usb_gadget/g1") = 0 [pid 729] exit_group(0) = ? [pid 729] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=729, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./415", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./415", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./415/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./415/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./415/binderfs") = 0 umount2("./415/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./415/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./415/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./415/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./415/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./415/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./415") = 0 mkdir("./416", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 730 attached [pid 730] set_robust_list(0x5555646f86a0, 24) = 0 [pid 730] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 730 [pid 730] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 730] chdir("./416") = 0 [pid 730] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 730] setpgid(0, 0) = 0 [pid 730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 730] <... openat resumed>) = 3 [pid 730] write(3, "1000", 4) = 4 [pid 730] close(3) = 0 [pid 730] symlink("/dev/binderfs", "./binderfs") = 0 [pid 730] write(1, "executing program\n", 18) = 18 executing program [pid 730] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 730] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 730] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 730] rmdir("./config/usb_gadget/g1") = 0 [pid 730] exit_group(0) = ? [pid 730] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=730, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./416", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./416", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./416/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./416/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./416/binderfs") = 0 umount2("./416/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./416/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./416/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./416/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./416/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./416/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./416") = 0 mkdir("./417", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 731 attached [pid 731] set_robust_list(0x5555646f86a0, 24) = 0 [pid 731] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 731] chdir("./417" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 731 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 731] <... chdir resumed>) = 0 [pid 731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 731] <... prctl resumed>) = 0 [pid 731] setpgid(0, 0) = 0 [pid 731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 731] write(3, "1000", 4) = 4 [pid 731] close(3) = 0 [pid 731] symlink("/dev/binderfs", "./binderfs") = 0 [pid 731] write(1, "executing program\n", 18) = 18 executing program [pid 731] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 731] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 731] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 731] rmdir("./config/usb_gadget/g1") = 0 [pid 731] exit_group(0) = ? [pid 731] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=731, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./417", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./417", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./417/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./417/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./417/binderfs") = 0 umount2("./417/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./417/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./417/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./417/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./417/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./417/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./417") = 0 mkdir("./418", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 732 attached [pid 732] set_robust_list(0x5555646f86a0, 24) = 0 [pid 732] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 732] chdir("./418") = 0 [pid 732] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 732] setpgid(0, 0) = 0 [pid 732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 732] write(3, "1000", 4) = 4 [pid 732] close(3) = 0 [pid 732] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 732 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 732] <... symlink resumed>) = 0 [pid 732] write(1, "executing program\n", 18) = 18 executing program [pid 732] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 732] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 732] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 732] rmdir("./config/usb_gadget/g1") = 0 [pid 732] exit_group(0) = ? [pid 732] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=732, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./418", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./418", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./418/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./418/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./418/binderfs") = 0 umount2("./418/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./418/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./418/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./418/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./418/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./418/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./418") = 0 mkdir("./419", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 733 attached [pid 733] set_robust_list(0x5555646f86a0, 24) = 0 [pid 733] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 733 [pid 733] chdir("./419") = 0 [pid 733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 733] <... prctl resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 733] setpgid(0, 0) = 0 [pid 733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 733] write(3, "1000", 4) = 4 [pid 733] close(3) = 0 [pid 733] symlink("/dev/binderfs", "./binderfs") = 0 [pid 733] write(1, "executing program\n", 18) = 18 executing program [pid 733] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 733] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 733] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 733] rmdir("./config/usb_gadget/g1") = 0 [pid 733] exit_group(0) = ? [pid 733] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=733, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./419", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./419", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./419/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./419/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./419/binderfs") = 0 umount2("./419/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./419/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./419/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./419/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./419/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./419/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./419") = 0 mkdir("./420", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 734 attached [pid 734] set_robust_list(0x5555646f86a0, 24) = 0 [pid 734] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 734] chdir("./420") = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 734 [pid 734] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 734] <... prctl resumed>) = 0 [pid 734] setpgid(0, 0) = 0 [pid 734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 734] write(3, "1000", 4) = 4 [pid 734] close(3) = 0 [pid 734] symlink("/dev/binderfs", "./binderfs") = 0 [pid 734] write(1, "executing program\n", 18) = 18 executing program [pid 734] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 734] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 734] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 734] rmdir("./config/usb_gadget/g1") = 0 [pid 734] exit_group(0) = ? [pid 734] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=734, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./420", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./420", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./420/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./420/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./420/binderfs") = 0 umount2("./420/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./420/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./420/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./420/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./420/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./420/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./420") = 0 mkdir("./421", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 735 attached [pid 735] set_robust_list(0x5555646f86a0, 24) = 0 [pid 735] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 735] chdir("./421") = 0 [pid 735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 735] setpgid(0, 0) = 0 [pid 735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 735 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 735] <... openat resumed>) = 3 [pid 735] write(3, "1000", 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 735] <... write resumed>) = 4 [pid 735] close(3) = 0 [pid 735] symlink("/dev/binderfs", "./binderfs") = 0 [pid 735] write(1, "executing program\n", 18) = 18 executing program [pid 735] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 735] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 735] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 735] rmdir("./config/usb_gadget/g1") = 0 [pid 735] exit_group(0) = ? [pid 735] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=735, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./421", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./421", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./421/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./421/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./421/binderfs") = 0 umount2("./421/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./421/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./421/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./421/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./421/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./421/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./421") = 0 mkdir("./422", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 736 ci2-android-6-12-rust/strace-static-x86_64: Process 736 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 736] set_robust_list(0x5555646f86a0, 24) = 0 [pid 736] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 736] chdir("./422") = 0 [pid 736] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 736] setpgid(0, 0) = 0 [pid 736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 736] write(3, "1000", 4) = 4 [pid 736] close(3) = 0 [pid 736] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 736] write(1, "executing program\n", 18) = 18 [pid 736] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 736] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 736] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 736] rmdir("./config/usb_gadget/g1") = 0 [pid 736] exit_group(0) = ? [pid 736] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=736, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./422", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./422", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./422/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./422/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./422/binderfs") = 0 umount2("./422/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./422/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./422/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./422/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./422/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./422/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./422") = 0 mkdir("./423", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 737 attached [pid 737] set_robust_list(0x5555646f86a0, 24) = 0 [pid 737] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 737 [pid 737] chdir("./423") = 0 [pid 737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 737] setpgid(0, 0) = 0 [pid 737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 737] <... openat resumed>) = 3 [pid 737] write(3, "1000", 4) = 4 [pid 737] close(3) = 0 [pid 737] symlink("/dev/binderfs", "./binderfs") = 0 [pid 737] write(1, "executing program\n", 18) = 18 executing program [pid 737] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 737] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 737] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 737] rmdir("./config/usb_gadget/g1") = 0 [pid 737] exit_group(0) = ? [pid 737] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=737, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./423", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./423", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./423/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./423/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./423/binderfs") = 0 umount2("./423/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./423/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./423/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./423/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./423/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./423/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./423") = 0 mkdir("./424", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 738 attached [pid 738] set_robust_list(0x5555646f86a0, 24) = 0 [pid 738] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 738] chdir("./424") = 0 [pid 738] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 738] setpgid(0, 0) = 0 [pid 738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 738 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 738] <... openat resumed>) = 3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 738] write(3, "1000", 4) = 4 [pid 738] close(3) = 0 [pid 738] symlink("/dev/binderfs", "./binderfs") = 0 [pid 738] write(1, "executing program\n", 18) = 18 executing program [pid 738] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 738] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 738] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 738] rmdir("./config/usb_gadget/g1") = 0 [pid 738] exit_group(0) = ? [pid 738] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=738, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./424", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./424", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./424/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./424/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./424/binderfs") = 0 umount2("./424/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./424/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./424/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./424/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./424/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./424/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./424") = 0 mkdir("./425", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 739 attached [pid 739] set_robust_list(0x5555646f86a0, 24) = 0 [pid 739] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 739 [pid 739] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 739] chdir("./425" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 739] <... chdir resumed>) = 0 [pid 739] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 739] setpgid(0, 0) = 0 [pid 739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 739] write(3, "1000", 4) = 4 [pid 739] close(3) = 0 [pid 739] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 739] write(1, "executing program\n", 18) = 18 [pid 739] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 739] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 739] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 739] rmdir("./config/usb_gadget/g1") = 0 [pid 739] exit_group(0) = ? [pid 739] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=739, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./425", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./425", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./425/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./425/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./425/binderfs") = 0 umount2("./425/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./425/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./425/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./425/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./425/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./425/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./425") = 0 mkdir("./426", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 740 ci2-android-6-12-rust/strace-static-x86_64: Process 740 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 740] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 740] <... set_robust_list resumed>) = 0 [pid 740] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 740] chdir("./426") = 0 [pid 740] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 740] setpgid(0, 0) = 0 [pid 740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 740] write(3, "1000", 4) = 4 [pid 740] close(3) = 0 [pid 740] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 740] write(1, "executing program\n", 18) = 18 [pid 740] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 740] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 740] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 740] rmdir("./config/usb_gadget/g1") = 0 [pid 740] exit_group(0) = ? [pid 740] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=740, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./426", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./426", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./426/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./426/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./426/binderfs") = 0 umount2("./426/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./426/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./426/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./426/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./426/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./426/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./426") = 0 mkdir("./427", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 741 attached [pid 741] set_robust_list(0x5555646f86a0, 24) = 0 [pid 741] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 741] chdir("./427" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 741 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 741] <... chdir resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 741] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 741] setpgid(0, 0) = 0 [pid 741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 741] write(3, "1000", 4) = 4 [pid 741] close(3) = 0 [pid 741] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 741] write(1, "executing program\n", 18) = 18 [pid 741] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 741] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 741] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 741] rmdir("./config/usb_gadget/g1") = 0 [pid 741] exit_group(0) = ? [pid 741] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=741, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./427", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./427", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./427/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./427/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./427/binderfs") = 0 umount2("./427/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./427/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./427/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./427/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./427/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./427/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./427") = 0 mkdir("./428", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 742 attached [pid 742] set_robust_list(0x5555646f86a0, 24) = 0 [pid 742] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 742] chdir("./428") = 0 [pid 742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 742] setpgid(0, 0) = 0 [pid 742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 742 [pid 742] <... openat resumed>) = 3 [pid 742] write(3, "1000", 4) = 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 742] close(3) = 0 [pid 742] symlink("/dev/binderfs", "./binderfs") = 0 [pid 742] write(1, "executing program\n", 18) = 18 executing program [pid 742] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 742] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 742] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 742] rmdir("./config/usb_gadget/g1") = 0 [pid 742] exit_group(0) = ? [pid 742] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=742, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./428", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./428", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./428/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./428/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./428/binderfs") = 0 umount2("./428/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./428/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./428/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./428/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./428/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./428/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./428") = 0 mkdir("./429", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 743 attached [pid 743] set_robust_list(0x5555646f86a0, 24) = 0 [pid 743] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 743] chdir("./429") = 0 [pid 743] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 743] setpgid(0, 0) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 743 [pid 743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 743] <... openat resumed>) = 3 [pid 743] write(3, "1000", 4) = 4 [pid 743] close(3) = 0 [pid 743] symlink("/dev/binderfs", "./binderfs") = 0 [pid 743] write(1, "executing program\n", 18) = 18 executing program [pid 743] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 743] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 743] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 743] rmdir("./config/usb_gadget/g1") = 0 [pid 743] exit_group(0) = ? [pid 743] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=743, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./429", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./429", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./429/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./429/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./429/binderfs") = 0 umount2("./429/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./429/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./429/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./429/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./429/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./429/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./429") = 0 mkdir("./430", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 744 attached [pid 744] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 744 [pid 744] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 744] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 744] chdir("./430") = 0 [pid 744] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 744] setpgid(0, 0) = 0 [pid 744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 744] write(3, "1000", 4) = 4 [pid 744] close(3) = 0 [pid 744] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 744] write(1, "executing program\n", 18) = 18 [pid 744] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 744] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 744] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 744] rmdir("./config/usb_gadget/g1") = 0 [pid 744] exit_group(0) = ? [pid 744] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=744, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./430", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./430", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./430/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./430/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./430/binderfs") = 0 umount2("./430/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./430/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./430/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./430/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./430/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./430/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./430") = 0 mkdir("./431", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 745 attached [pid 745] set_robust_list(0x5555646f86a0, 24) = 0 [pid 745] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 745] chdir("./431") = 0 [pid 745] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 745] setpgid(0, 0) = 0 [pid 745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 745] write(3, "1000", 4) = 4 [pid 745] close(3) = 0 [pid 745] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 745 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 745] <... symlink resumed>) = 0 [pid 745] write(1, "executing program\n", 18) = 18 executing program [pid 745] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 745] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 745] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 745] rmdir("./config/usb_gadget/g1") = 0 [pid 745] exit_group(0) = ? [pid 745] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=745, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./431", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./431", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./431/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./431/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./431/binderfs") = 0 umount2("./431/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./431/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./431/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./431/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./431/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./431/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./431") = 0 mkdir("./432", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 746 attached , child_tidptr=0x5555646f8690) = 746 [pid 746] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 746] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 746] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 746] chdir("./432") = 0 [pid 746] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 746] setpgid(0, 0) = 0 [pid 746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 746] write(3, "1000", 4) = 4 [pid 746] close(3) = 0 [pid 746] symlink("/dev/binderfs", "./binderfs") = 0 [pid 746] write(1, "executing program\n", 18) = 18 executing program [pid 746] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 746] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 746] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 746] rmdir("./config/usb_gadget/g1") = 0 [pid 746] exit_group(0) = ? [pid 746] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=746, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./432", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./432", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./432/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./432/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./432/binderfs") = 0 umount2("./432/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./432/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./432/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./432/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./432/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./432/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./432") = 0 mkdir("./433", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 747 ci2-android-6-12-rust/strace-static-x86_64: Process 747 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 747] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 747] <... set_robust_list resumed>) = 0 [pid 747] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 747] chdir("./433") = 0 [pid 747] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 747] setpgid(0, 0) = 0 [pid 747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 747] write(3, "1000", 4) = 4 [pid 747] close(3) = 0 [pid 747] symlink("/dev/binderfs", "./binderfs") = 0 [pid 747] write(1, "executing program\n", 18) = 18 executing program [pid 747] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 747] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 747] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 747] rmdir("./config/usb_gadget/g1") = 0 [pid 747] exit_group(0) = ? [pid 747] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=747, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./433", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./433", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./433/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./433/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./433/binderfs") = 0 umount2("./433/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./433/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./433/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./433/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./433/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./433/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./433") = 0 mkdir("./434", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 748 attached , child_tidptr=0x5555646f8690) = 748 [pid 748] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 748] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 748] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 748] chdir("./434") = 0 [pid 748] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 748] setpgid(0, 0) = 0 [pid 748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 748] write(3, "1000", 4) = 4 [pid 748] close(3) = 0 [pid 748] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 748] write(1, "executing program\n", 18) = 18 [pid 748] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 748] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 748] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 748] rmdir("./config/usb_gadget/g1") = 0 [pid 748] exit_group(0) = ? [pid 748] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=748, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./434", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./434", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./434/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./434/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./434/binderfs") = 0 umount2("./434/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./434/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./434/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./434/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./434/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./434/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./434") = 0 mkdir("./435", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 749 attached [pid 749] set_robust_list(0x5555646f86a0, 24) = 0 [pid 749] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 749 [pid 749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 749] chdir("./435") = 0 [pid 749] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 749] setpgid(0, 0) = 0 [pid 749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 749] write(3, "1000", 4) = 4 [pid 749] close(3 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 749] <... close resumed>) = 0 [pid 749] symlink("/dev/binderfs", "./binderfs") = 0 [pid 749] write(1, "executing program\n", 18) = 18 executing program [pid 749] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 749] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 749] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 749] rmdir("./config/usb_gadget/g1") = 0 [pid 749] exit_group(0) = ? [pid 749] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=749, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./435", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./435", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./435/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./435/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./435/binderfs") = 0 umount2("./435/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./435/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./435/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./435/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./435/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./435/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./435") = 0 mkdir("./436", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 750 attached [pid 750] set_robust_list(0x5555646f86a0, 24) = 0 [pid 750] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 750] chdir("./436") = 0 [pid 750] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 750] setpgid(0, 0) = 0 [pid 750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 750 [pid 750] <... openat resumed>) = 3 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 750] write(3, "1000", 4 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 750] <... write resumed>) = 4 [pid 750] close(3) = 0 [pid 750] symlink("/dev/binderfs", "./binderfs") = 0 [pid 750] write(1, "executing program\n", 18) = 18 executing program [pid 750] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 750] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 750] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 750] rmdir("./config/usb_gadget/g1") = 0 [pid 750] exit_group(0) = ? [pid 750] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=750, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./436", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./436", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./436/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./436/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./436/binderfs") = 0 umount2("./436/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./436/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./436/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./436/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./436/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./436/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./436") = 0 mkdir("./437", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 751 attached [pid 751] set_robust_list(0x5555646f86a0, 24) = 0 [pid 751] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 751 [pid 751] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 751] chdir("./437") = 0 [pid 751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 751] setpgid(0, 0) = 0 [pid 751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 751] <... openat resumed>) = 3 [pid 751] write(3, "1000", 4) = 4 [pid 751] close(3) = 0 [pid 751] symlink("/dev/binderfs", "./binderfs") = 0 [pid 751] write(1, "executing program\n", 18) = 18 executing program [pid 751] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 751] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 751] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 751] rmdir("./config/usb_gadget/g1") = 0 [pid 751] exit_group(0) = ? [pid 751] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=751, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./437", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./437", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./437/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./437/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./437/binderfs") = 0 umount2("./437/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./437/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./437/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./437/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./437/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./437/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./437") = 0 mkdir("./438", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 752 attached [pid 752] set_robust_list(0x5555646f86a0, 24) = 0 [pid 752] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 752] chdir("./438") = 0 [pid 752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 752] setpgid(0, 0) = 0 [pid 752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 752 [pid 752] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 752] <... write resumed>) = 4 [pid 752] close(3 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 752] <... close resumed>) = 0 [pid 752] symlink("/dev/binderfs", "./binderfs") = 0 [pid 752] write(1, "executing program\n", 18) = 18 executing program [pid 752] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 752] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 752] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 752] rmdir("./config/usb_gadget/g1") = 0 [pid 752] exit_group(0) = ? [pid 752] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=752, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./438", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./438", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./438/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./438/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./438/binderfs") = 0 umount2("./438/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./438/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./438/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./438/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./438/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./438/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./438") = 0 mkdir("./439", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 753 attached [pid 753] set_robust_list(0x5555646f86a0, 24) = 0 [pid 753] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 753 [pid 753] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 753] chdir("./439") = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 753] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 753] setpgid(0, 0) = 0 [pid 753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 753] write(3, "1000", 4) = 4 [pid 753] close(3) = 0 [pid 753] symlink("/dev/binderfs", "./binderfs") = 0 [pid 753] write(1, "executing program\n", 18) = 18 executing program [pid 753] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 753] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 753] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 753] rmdir("./config/usb_gadget/g1") = 0 [pid 753] exit_group(0) = ? [pid 753] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=753, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./439", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./439", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./439/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./439/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./439/binderfs") = 0 umount2("./439/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./439/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./439/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./439/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./439/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./439/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./439") = 0 mkdir("./440", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 754 attached [pid 754] set_robust_list(0x5555646f86a0, 24) = 0 [pid 754] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 754] chdir("./440") = 0 [pid 754] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 754] setpgid(0, 0) = 0 [pid 754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 754] write(3, "1000", 4) = 4 [pid 754] close(3) = 0 [pid 754] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 754 [pid 754] <... symlink resumed>) = 0 [pid 754] write(1, "executing program\n", 18) = 18 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 executing program [pid 754] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 754] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 754] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 754] rmdir("./config/usb_gadget/g1") = 0 [pid 754] exit_group(0) = ? [pid 754] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=754, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./440", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./440", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./440/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./440/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./440/binderfs") = 0 umount2("./440/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./440/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./440/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./440/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./440/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./440/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./440") = 0 mkdir("./441", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 755 attached [pid 755] set_robust_list(0x5555646f86a0, 24) = 0 [pid 755] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 755] chdir("./441") = 0 [pid 755] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 755] setpgid(0, 0) = 0 [pid 755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 755] write(3, "1000", 4) = 4 [pid 755] close(3) = 0 [pid 755] symlink("/dev/binderfs", "./binderfs" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 755 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 755] <... symlink resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 755] write(1, "executing program\n", 18) = 18 executing program [pid 755] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 755] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 755] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 755] rmdir("./config/usb_gadget/g1") = 0 [pid 755] exit_group(0) = ? [pid 755] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=755, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./441", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./441", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./441/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./441/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./441/binderfs") = 0 umount2("./441/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./441/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./441/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./441/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./441/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./441/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./441") = 0 mkdir("./442", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 756 attached [pid 756] set_robust_list(0x5555646f86a0, 24) = 0 [pid 756] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 756 [pid 756] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 756] chdir("./442" [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 756] <... chdir resumed>) = 0 [pid 756] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 756] setpgid(0, 0) = 0 [pid 756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 756] write(3, "1000", 4) = 4 [pid 756] close(3) = 0 [pid 756] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 756] write(1, "executing program\n", 18) = 18 [pid 756] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 756] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 756] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 756] rmdir("./config/usb_gadget/g1") = 0 [pid 756] exit_group(0) = ? [pid 756] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=756, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./442", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./442", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./442/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./442/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./442/binderfs") = 0 umount2("./442/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./442/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./442/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./442/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./442/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./442/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./442") = 0 mkdir("./443", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 757 attached [pid 757] set_robust_list(0x5555646f86a0, 24) = 0 [pid 757] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 757] chdir("./443" [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 757 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 757] <... chdir resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 757] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 757] setpgid(0, 0) = 0 [pid 757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 757] write(3, "1000", 4) = 4 [pid 757] close(3) = 0 [pid 757] symlink("/dev/binderfs", "./binderfs") = 0 [pid 757] write(1, "executing program\n", 18) = 18 executing program [pid 757] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 757] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 757] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 757] rmdir("./config/usb_gadget/g1") = 0 [pid 757] exit_group(0) = ? [pid 757] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=757, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./443", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./443", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./443/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./443/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./443/binderfs") = 0 umount2("./443/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./443/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./443/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./443/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./443/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./443/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./443") = 0 mkdir("./444", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 758 attached [pid 758] set_robust_list(0x5555646f86a0, 24) = 0 [pid 758] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 758] chdir("./444") = 0 [pid 758] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 758] setpgid(0, 0) = 0 [pid 758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 758 [pid 758] <... openat resumed>) = 3 [pid 758] write(3, "1000", 4 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 758] <... write resumed>) = 4 [pid 758] close(3) = 0 [pid 758] symlink("/dev/binderfs", "./binderfs") = 0 [pid 758] write(1, "executing program\n", 18) = 18 executing program [pid 758] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 758] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 758] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 758] rmdir("./config/usb_gadget/g1") = 0 [pid 758] exit_group(0) = ? [pid 758] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=758, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./444", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./444", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./444/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./444/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./444/binderfs") = 0 umount2("./444/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./444/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./444/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./444/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./444/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./444/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./444") = 0 mkdir("./445", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 759 ci2-android-6-12-rust/strace-static-x86_64: Process 759 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 759] set_robust_list(0x5555646f86a0, 24) = 0 [pid 759] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 759] chdir("./445") = 0 [pid 759] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 759] setpgid(0, 0) = 0 [pid 759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 759] write(3, "1000", 4) = 4 [pid 759] close(3) = 0 [pid 759] symlink("/dev/binderfs", "./binderfs") = 0 [pid 759] write(1, "executing program\n", 18) = 18 executing program [pid 759] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 759] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 759] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 759] rmdir("./config/usb_gadget/g1") = 0 [pid 759] exit_group(0) = ? [pid 759] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=759, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./445", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./445", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./445/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./445/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./445/binderfs") = 0 umount2("./445/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./445/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./445/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./445/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./445/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./445/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./445") = 0 mkdir("./446", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 760 ci2-android-6-12-rust/strace-static-x86_64: Process 760 attached [pid 760] set_robust_list(0x5555646f86a0, 24) = 0 [pid 760] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 760] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 760] chdir("./446") = 0 [pid 760] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 760] setpgid(0, 0) = 0 [pid 760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 760] write(3, "1000", 4) = 4 [pid 760] close(3) = 0 [pid 760] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 760] write(1, "executing program\n", 18) = 18 [pid 760] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 760] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 760] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 760] rmdir("./config/usb_gadget/g1") = 0 [pid 760] exit_group(0) = ? [pid 760] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=760, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./446", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./446", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./446/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./446/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./446/binderfs") = 0 umount2("./446/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./446/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./446/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./446/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./446/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./446/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./446") = 0 mkdir("./447", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 761 attached , child_tidptr=0x5555646f8690) = 761 [pid 761] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 761] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 761] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 761] chdir("./447") = 0 [pid 761] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 761] setpgid(0, 0) = 0 [pid 761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 761] write(3, "1000", 4) = 4 [pid 761] close(3) = 0 [pid 761] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 761] write(1, "executing program\n", 18) = 18 [pid 761] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 761] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 761] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 761] rmdir("./config/usb_gadget/g1") = 0 [pid 761] exit_group(0) = ? [pid 761] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=761, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./447", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./447", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./447/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./447/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./447/binderfs") = 0 umount2("./447/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./447/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./447/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./447/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./447/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./447/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./447") = 0 mkdir("./448", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 762 attached [pid 762] set_robust_list(0x5555646f86a0, 24) = 0 [pid 762] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 762 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 762] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 762] chdir("./448") = 0 [pid 762] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 762] setpgid(0, 0) = 0 [pid 762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 762] write(3, "1000", 4) = 4 [pid 762] close(3) = 0 [pid 762] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 762] write(1, "executing program\n", 18) = 18 [pid 762] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 762] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 762] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 762] rmdir("./config/usb_gadget/g1") = 0 [pid 762] exit_group(0) = ? [pid 762] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=762, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./448", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./448", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./448/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./448/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./448/binderfs") = 0 umount2("./448/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./448/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./448/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./448/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./448/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./448/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./448") = 0 mkdir("./449", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 763 attached , child_tidptr=0x5555646f8690) = 763 [pid 763] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 763] <... set_robust_list resumed>) = 0 [pid 763] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 763] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 763] chdir("./449") = 0 [pid 763] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 763] setpgid(0, 0) = 0 [pid 763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 763] write(3, "1000", 4) = 4 [pid 763] close(3) = 0 [pid 763] symlink("/dev/binderfs", "./binderfs") = 0 [pid 763] write(1, "executing program\n", 18) = 18 executing program [pid 763] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 763] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 763] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 763] rmdir("./config/usb_gadget/g1") = 0 [pid 763] exit_group(0) = ? [pid 763] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=763, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./449", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./449", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./449/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./449/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./449/binderfs") = 0 umount2("./449/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./449/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./449/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./449/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./449/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./449/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./449") = 0 mkdir("./450", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 764 ci2-android-6-12-rust/strace-static-x86_64: Process 764 attached [pid 764] set_robust_list(0x5555646f86a0, 24) = 0 [pid 764] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 764] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 764] chdir("./450") = 0 [pid 764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 764] setpgid(0, 0) = 0 [pid 764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 764] write(3, "1000", 4) = 4 [pid 764] close(3) = 0 [pid 764] symlink("/dev/binderfs", "./binderfs") = 0 [pid 764] write(1, "executing program\n", 18) = 18 executing program [pid 764] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 764] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 764] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 764] rmdir("./config/usb_gadget/g1") = 0 [pid 764] exit_group(0) = ? [pid 764] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=764, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./450", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./450", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./450/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./450/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./450/binderfs") = 0 umount2("./450/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./450/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./450/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./450/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./450/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./450/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./450") = 0 mkdir("./451", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 765 ci2-android-6-12-rust/strace-static-x86_64: Process 765 attached [pid 765] set_robust_list(0x5555646f86a0, 24) = 0 [pid 765] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 765] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 765] chdir("./451") = 0 [pid 765] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 765] setpgid(0, 0) = 0 [pid 765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 765] write(3, "1000", 4) = 4 [pid 765] close(3) = 0 [pid 765] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 765] write(1, "executing program\n", 18) = 18 [pid 765] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 765] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 765] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 765] rmdir("./config/usb_gadget/g1") = 0 [pid 765] exit_group(0) = ? [pid 765] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=765, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./451", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./451", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./451/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./451/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./451/binderfs") = 0 umount2("./451/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./451/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./451/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./451/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./451/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./451/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./451") = 0 mkdir("./452", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 766 ci2-android-6-12-rust/strace-static-x86_64: Process 766 attached [pid 766] set_robust_list(0x5555646f86a0, 24) = 0 [pid 766] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 766] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 766] chdir("./452") = 0 [pid 766] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 766] setpgid(0, 0) = 0 [pid 766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 766] write(3, "1000", 4) = 4 [pid 766] close(3) = 0 [pid 766] symlink("/dev/binderfs", "./binderfs") = 0 [pid 766] write(1, "executing program\n", 18) = 18 executing program [pid 766] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 766] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 766] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 766] rmdir("./config/usb_gadget/g1") = 0 [pid 766] exit_group(0) = ? [pid 766] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=766, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./452", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./452", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./452/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./452/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./452/binderfs") = 0 umount2("./452/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./452/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./452/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./452/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./452/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./452/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./452") = 0 mkdir("./453", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 767 attached , child_tidptr=0x5555646f8690) = 767 [pid 767] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 767] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 767] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 767] chdir("./453") = 0 [pid 767] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 767] setpgid(0, 0) = 0 [pid 767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 767] write(3, "1000", 4) = 4 [pid 767] close(3) = 0 [pid 767] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 767] write(1, "executing program\n", 18) = 18 [pid 767] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 767] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 767] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 767] rmdir("./config/usb_gadget/g1") = 0 [pid 767] exit_group(0) = ? [pid 767] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=767, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./453", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./453", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./453/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./453/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./453/binderfs") = 0 umount2("./453/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./453/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./453/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./453/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./453/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./453/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./453") = 0 mkdir("./454", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 768 ci2-android-6-12-rust/strace-static-x86_64: Process 768 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 768] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 768] <... set_robust_list resumed>) = 0 [pid 768] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 768] chdir("./454") = 0 [pid 768] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 768] setpgid(0, 0) = 0 [pid 768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 768] write(3, "1000", 4) = 4 [pid 768] close(3) = 0 [pid 768] symlink("/dev/binderfs", "./binderfs") = 0 [pid 768] write(1, "executing program\n", 18) = 18 executing program [pid 768] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 768] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 768] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 768] rmdir("./config/usb_gadget/g1") = 0 [pid 768] exit_group(0) = ? [pid 768] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=768, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./454", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./454", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./454/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./454/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./454/binderfs") = 0 umount2("./454/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./454/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./454/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./454/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./454/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./454/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./454") = 0 mkdir("./455", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 769 ci2-android-6-12-rust/strace-static-x86_64: Process 769 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 769] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 769] <... set_robust_list resumed>) = 0 [pid 769] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 769] chdir("./455") = 0 [pid 769] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 769] setpgid(0, 0) = 0 [pid 769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 769] write(3, "1000", 4) = 4 [pid 769] close(3) = 0 [pid 769] symlink("/dev/binderfs", "./binderfs") = 0 [pid 769] write(1, "executing program\n", 18) = 18 executing program [pid 769] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 769] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 769] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 769] rmdir("./config/usb_gadget/g1") = 0 [pid 769] exit_group(0) = ? [pid 769] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=769, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./455", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./455", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./455/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./455/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./455/binderfs") = 0 umount2("./455/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./455/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./455/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./455/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./455/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./455/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./455") = 0 mkdir("./456", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 770 ci2-android-6-12-rust/strace-static-x86_64: Process 770 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 770] set_robust_list(0x5555646f86a0, 24) = 0 [pid 770] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 770] chdir("./456") = 0 [pid 770] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 770] setpgid(0, 0) = 0 [pid 770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 770] write(3, "1000", 4) = 4 [pid 770] close(3) = 0 [pid 770] symlink("/dev/binderfs", "./binderfs") = 0 [pid 770] write(1, "executing program\n", 18) = 18 executing program [pid 770] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 770] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 770] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 770] rmdir("./config/usb_gadget/g1") = 0 [pid 770] exit_group(0) = ? [pid 770] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=770, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./456", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./456", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./456/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./456/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./456/binderfs") = 0 umount2("./456/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./456/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./456/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./456/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./456/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./456/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./456") = 0 mkdir("./457", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 771 ci2-android-6-12-rust/strace-static-x86_64: Process 771 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 771] set_robust_list(0x5555646f86a0, 24) = 0 [pid 771] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 771] chdir("./457") = 0 [pid 771] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 771] setpgid(0, 0) = 0 [pid 771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 771] write(3, "1000", 4) = 4 [pid 771] close(3) = 0 [pid 771] symlink("/dev/binderfs", "./binderfs") = 0 [pid 771] write(1, "executing program\n", 18) = 18 executing program [pid 771] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 771] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 771] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 771] rmdir("./config/usb_gadget/g1") = 0 [pid 771] exit_group(0) = ? [pid 771] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=771, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./457", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./457", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./457/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./457/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./457/binderfs") = 0 umount2("./457/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./457/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./457/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./457/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./457/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./457/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./457") = 0 mkdir("./458", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 772 ci2-android-6-12-rust/strace-static-x86_64: Process 772 attached [pid 772] set_robust_list(0x5555646f86a0, 24) = 0 [pid 772] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 772] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 772] chdir("./458") = 0 [pid 772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 772] setpgid(0, 0) = 0 [pid 772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 772] write(3, "1000", 4) = 4 [pid 772] close(3) = 0 [pid 772] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 772] write(1, "executing program\n", 18) = 18 [pid 772] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 772] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 772] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 772] rmdir("./config/usb_gadget/g1") = 0 [pid 772] exit_group(0) = ? [pid 772] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=772, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./458", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./458", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./458/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./458/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./458/binderfs") = 0 umount2("./458/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./458/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./458/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./458/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./458/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./458/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./458") = 0 mkdir("./459", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 773 ci2-android-6-12-rust/strace-static-x86_64: Process 773 attached [pid 773] set_robust_list(0x5555646f86a0, 24) = 0 [pid 773] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 773] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 773] chdir("./459") = 0 [pid 773] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 773] setpgid(0, 0) = 0 [pid 773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 773] write(3, "1000", 4) = 4 [pid 773] close(3) = 0 [pid 773] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 773] write(1, "executing program\n", 18) = 18 [pid 773] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 773] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 773] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 773] rmdir("./config/usb_gadget/g1") = 0 [pid 773] exit_group(0) = ? [pid 773] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=773, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./459", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./459", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./459/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./459/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./459/binderfs") = 0 umount2("./459/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./459/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./459/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./459/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./459/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./459/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./459") = 0 mkdir("./460", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 774 ci2-android-6-12-rust/strace-static-x86_64: Process 774 attached [pid 774] set_robust_list(0x5555646f86a0, 24) = 0 [pid 774] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 774] chdir("./460") = 0 [pid 774] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 774] setpgid(0, 0) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 774] write(3, "1000", 4) = 4 [pid 774] close(3) = 0 [pid 774] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 774] write(1, "executing program\n", 18) = 18 [pid 774] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 774] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 774] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 774] rmdir("./config/usb_gadget/g1") = 0 [pid 774] exit_group(0) = ? [pid 774] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=774, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./460", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./460", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./460/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./460/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./460/binderfs") = 0 umount2("./460/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./460/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./460/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./460/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./460/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./460/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./460") = 0 mkdir("./461", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 775 ci2-android-6-12-rust/strace-static-x86_64: Process 775 attached [pid 775] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 775] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 775] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 775] chdir("./461") = 0 [pid 775] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 775] setpgid(0, 0) = 0 [pid 775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 775] write(3, "1000", 4) = 4 [pid 775] close(3) = 0 [pid 775] symlink("/dev/binderfs", "./binderfs") = 0 [pid 775] write(1, "executing program\n", 18) = 18 executing program [pid 775] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 775] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 775] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [ 36.001327][ T775] BUG: scheduling while atomic: syz-executor282/775/0x00000002 [ 36.008933][ T775] Modules linked in: [ 36.012830][ T775] CPU: 0 UID: 0 PID: 775 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 36.012851][ T775] Tainted: [W]=WARN [ 36.012855][ T775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 36.012861][ T775] Call Trace: [ 36.012866][ T775] [ 36.012872][ T775] __dump_stack+0x21/0x30 [ 36.012891][ T775] dump_stack_lvl+0x140/0x1c0 [ 36.012904][ T775] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.012917][ T775] ? stack_trace_save+0xaa/0x100 [ 36.012930][ T775] dump_stack+0x19/0x20 [ 36.012942][ T775] __schedule_bug+0x12b/0x200 [ 36.012954][ T775] ? find_proxy_task+0x2460/0x2460 [ 36.012964][ T775] ? kasan_save_stack+0x4d/0x60 [ 36.012976][ T775] ? kasan_save_stack+0x3e/0x60 [ 36.012987][ T775] ? __kasan_record_aux_stack+0xb2/0xd0 [ 36.012996][ T775] ? kasan_record_aux_stack_noalloc+0xf/0x20 [ 36.013006][ T775] ? call_rcu+0x14/0x20 [ 36.013017][ T775] ? kernfs_put+0x1de/0x360 [ 36.013029][ T775] ? kernfs_remove_by_name_ns+0x108/0x180 [ 36.013042][ T775] ? sysfs_delete_link+0x10f/0x140 [ 36.013053][ T775] __schedule+0xb85/0x20b0 [ 36.013063][ T775] ? __kasan_check_write+0x18/0x20 [ 36.013077][ T775] ? _raw_spin_trylock+0xb5/0x140 [ 36.013090][ T775] ? __cfi__raw_spin_trylock+0x10/0x10 [ 36.013103][ T775] ? _raw_spin_unlock+0x45/0x60 [ 36.013116][ T775] ? __sched_text_start+0x10/0x10 [ 36.013128][ T775] ? __kasan_check_write+0x18/0x20 [ 36.013137][ T775] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 36.013150][ T775] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 36.013164][ T775] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 36.013177][ T775] schedule+0xc5/0x240 [ 36.013186][ T775] kernfs_drain+0x278/0x420 [ 36.013198][ T775] ? kernfs_show+0x280/0x280 [ 36.013210][ T775] ? __cfi_autoremove_wake_function+0x10/0x10 [ 36.013222][ T775] ? __cfi_down_write+0x10/0x10 [ 36.013234][ T775] __kernfs_remove+0x402/0x940 [ 36.013247][ T775] kernfs_remove_by_name_ns+0x100/0x180 [ 36.013263][ T775] sysfs_remove_file_ns+0x68/0x80 [ 36.013273][ T775] device_del+0x56c/0xcf0 [ 36.013288][ T775] ? __cfi_device_del+0x10/0x10 [ 36.013300][ T775] ? __kasan_check_write+0x18/0x20 [ 36.013310][ T775] ? kobject_put+0x1cc/0x2a0 [ 36.013324][ T775] device_destroy+0xb0/0x100 [ 36.013333][ T775] ? __cfi_device_destroy+0x10/0x10 [ 36.013343][ T775] ? __kasan_check_write+0x18/0x20 [ 36.013353][ T775] android_device_destroy+0x118/0x180 [ 36.013368][ T775] gadgets_drop+0x1d/0x30 [ 36.013377][ T775] ? __cfi_gadgets_drop+0x10/0x10 [ 36.013387][ T775] configfs_rmdir+0x8b7/0x9b0 [ 36.013400][ T775] vfs_rmdir+0x3db/0x560 [ 36.013414][ T775] do_rmdir+0x29a/0x590 [ 36.013427][ T775] ? __cfi_do_rmdir+0x10/0x10 [ 36.013440][ T775] ? __kasan_check_write+0x18/0x20 [ 36.013450][ T775] __x64_sys_rmdir+0x4b/0x60 [ 36.013463][ T775] x64_sys_call+0xaf7/0x2ee0 [ 36.013472][ T775] do_syscall_64+0x57/0xf0 [ 36.013486][ T775] ? clear_bhb_loop+0x50/0xa0 [ 36.013498][ T775] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.013508][ T775] RIP: 0033:0x7f76b781dcb9 [ 36.013519][ T775] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 36.013528][ T775] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 36.013540][ T775] RAX: ffffffffffffffda RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 36.013548][ T775] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 36.013556][ T775] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [ 36.013563][ T775] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [ 36.013570][ T775] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 00000000000001cd [ 36.013578][ T775] [ 36.021987][ T775] BUG: scheduling while atomic: syz-executor282/775/0x00000000 [ 36.393241][ T775] Modules linked in: [ 36.397193][ T775] CPU: 1 UID: 0 PID: 775 Comm: syz-executor282 Tainted: G W syzkaller #0 3aec22cf26281034e067abc904a659b9ba9f7313 [ 36.397229][ T775] Tainted: [W]=WARN [ 36.397233][ T775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 36.397240][ T775] Call Trace: [ 36.397245][ T775] [ 36.397252][ T775] __dump_stack+0x21/0x30 [ 36.397279][ T775] dump_stack_lvl+0x140/0x1c0 [ 36.397292][ T775] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.397307][ T775] dump_stack+0x19/0x20 [ 36.397319][ T775] __schedule_bug+0x12b/0x200 [ 36.397332][ T775] ? find_proxy_task+0x2460/0x2460 [ 36.397343][ T775] __schedule+0xb85/0x20b0 [ 36.397354][ T775] ? preempt_schedule+0xc5/0xe0 [ 36.397363][ T775] ? __cfi_preempt_schedule+0x10/0x10 [ 36.397373][ T775] ? __cfi___wake_up_sync_key+0x10/0x10 [ 36.397386][ T775] ? preempt_schedule_thunk+0x1a/0x40 [ 36.397397][ T775] ? __sched_text_start+0x10/0x10 [ 36.397407][ T775] ? __kasan_check_write+0x18/0x20 [ 36.397419][ T775] ? _raw_spin_lock_irq+0x93/0x120 [ 36.397432][ T775] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 36.397446][ T775] ? __kasan_check_read+0x15/0x20 [ 36.397456][ T775] ? cgroup_update_frozen+0x160/0x980 [ 36.397471][ T775] schedule+0xc5/0x240 [ 36.397480][ T775] ptrace_stop+0x528/0x8f0 [ 36.397493][ T775] ptrace_notify+0x1de/0x290 [ 36.397506][ T775] ? __cfi_ptrace_notify+0x10/0x10 [ 36.397520][ T775] ? __cfi_do_rmdir+0x10/0x10 [ 36.397534][ T775] ? __kasan_check_write+0x18/0x20 [ 36.397544][ T775] syscall_exit_work+0x84/0x150 [ 36.397555][ T775] syscall_exit_to_user_mode_prepare+0x21/0x40 [ 36.397565][ T775] syscall_exit_to_user_mode+0x15/0xb0 [ 36.397578][ T775] do_syscall_64+0x63/0xf0 [ 36.397591][ T775] ? clear_bhb_loop+0x50/0xa0 [ 36.397603][ T775] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.397614][ T775] RIP: 0033:0x7f76b781dcb9 [ 36.397625][ T775] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [pid 775] rmdir("./config/usb_gadget/g1") = 0 [pid 775] exit_group(0) = ? [pid 775] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=775, si_uid=0, si_status=0, si_utime=0, si_stime=36 /* 0.36 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./461", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./461", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./461/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./461/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./461/binderfs") = 0 umount2("./461/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./461/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./461/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./461/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./461/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./461/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./461") = 0 mkdir("./462", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 776 ci2-android-6-12-rust/strace-static-x86_64: Process 776 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 776] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 776] <... set_robust_list resumed>) = 0 [pid 776] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 776] chdir("./462") = 0 [pid 776] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 776] setpgid(0, 0) = 0 [pid 776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 776] write(3, "1000", 4) = 4 [pid 776] close(3) = 0 [pid 776] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 776] write(1, "executing program\n", 18) = 18 [pid 776] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 776] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 776] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 776] rmdir("./config/usb_gadget/g1") = 0 [pid 776] exit_group(0) = ? [pid 776] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=776, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./462", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./462", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./462/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./462/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./462/binderfs") = 0 umount2("./462/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./462/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./462/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./462/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./462/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./462/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./462") = 0 mkdir("./463", 0777) = 0 [ 36.397634][ T775] RSP: 002b:00007ffd3454be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 36.397647][ T775] RAX: 0000000000000000 RBX: 0031672f74656764 RCX: 00007f76b781dcb9 [ 36.397666][ T775] RDX: 00007f76b781dcb9 RSI: 00000000000001ff RDI: 0000200000000100 [ 36.397674][ T775] RBP: 0000000000000000 R08: 00005555646f9010 R09: 00005555646f9010 [ 36.397681][ T775] R10: 00005555646f9010 R11: 0000000000000246 R12: 00007ffd3454be8c [ 36.397688][ T775] R13: 00007ffd3454bec0 R14: 00007ffd3454bea0 R15: 00000000000001cd [ 36.397697][ T775] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 777 attached , child_tidptr=0x5555646f8690) = 777 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 777] set_robust_list(0x5555646f86a0, 24) = 0 [pid 777] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 777] chdir("./463") = 0 [pid 777] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 777] setpgid(0, 0) = 0 [pid 777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 777] write(3, "1000", 4) = 4 [pid 777] close(3) = 0 [pid 777] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 777] write(1, "executing program\n", 18) = 18 [pid 777] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 777] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 777] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 777] rmdir("./config/usb_gadget/g1") = 0 [pid 777] exit_group(0) = ? [pid 777] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=777, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./463", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./463", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./463/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./463/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./463/binderfs") = 0 umount2("./463/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./463/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./463/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./463/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./463/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./463/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./463") = 0 mkdir("./464", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 778 attached , child_tidptr=0x5555646f8690) = 778 [pid 778] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 778] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 778] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 778] chdir("./464") = 0 [pid 778] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 778] setpgid(0, 0) = 0 [pid 778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 778] write(3, "1000", 4) = 4 [pid 778] close(3) = 0 [pid 778] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 778] write(1, "executing program\n", 18) = 18 [pid 778] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 778] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 778] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 778] rmdir("./config/usb_gadget/g1") = 0 [pid 778] exit_group(0) = ? [pid 778] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=778, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./464", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./464", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./464/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./464/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./464/binderfs") = 0 umount2("./464/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./464/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./464/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./464/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./464/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./464/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./464") = 0 mkdir("./465", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 779 ci2-android-6-12-rust/strace-static-x86_64: Process 779 attached [pid 779] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 779] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 779] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 779] chdir("./465") = 0 [pid 779] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 779] setpgid(0, 0) = 0 [pid 779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 779] write(3, "1000", 4) = 4 [pid 779] close(3) = 0 [pid 779] symlink("/dev/binderfs", "./binderfs") = 0 [pid 779] write(1, "executing program\n", 18) = 18 executing program [pid 779] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 779] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 779] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 779] rmdir("./config/usb_gadget/g1") = 0 [pid 779] exit_group(0) = ? [pid 779] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=779, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./465", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./465", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./465/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./465/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./465/binderfs") = 0 umount2("./465/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./465/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./465/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./465/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./465/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./465/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./465") = 0 mkdir("./466", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 780 ci2-android-6-12-rust/strace-static-x86_64: Process 780 attached [pid 780] set_robust_list(0x5555646f86a0, 24) = 0 [pid 780] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 780] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 780] chdir("./466") = 0 [pid 780] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 780] setpgid(0, 0) = 0 [pid 780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 780] write(3, "1000", 4) = 4 [pid 780] close(3) = 0 [pid 780] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 780] write(1, "executing program\n", 18) = 18 [pid 780] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 780] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 780] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 780] rmdir("./config/usb_gadget/g1") = 0 [pid 780] exit_group(0) = ? [pid 780] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=780, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./466", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./466", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./466/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./466/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./466/binderfs") = 0 umount2("./466/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./466/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./466/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./466/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./466/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./466/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./466") = 0 mkdir("./467", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 781 attached [pid 781] set_robust_list(0x5555646f86a0, 24) = 0 [pid 781] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 781 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 781] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 781] chdir("./467") = 0 [pid 781] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 781] setpgid(0, 0) = 0 [pid 781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 781] write(3, "1000", 4) = 4 [pid 781] close(3) = 0 [pid 781] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 781] write(1, "executing program\n", 18) = 18 [pid 781] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 781] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 781] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 781] rmdir("./config/usb_gadget/g1") = 0 [pid 781] exit_group(0) = ? [pid 781] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=781, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./467", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./467", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./467/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./467/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./467/binderfs") = 0 umount2("./467/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./467/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./467/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./467/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./467/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./467/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./467") = 0 mkdir("./468", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 782 attached [pid 782] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 782 [pid 782] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 782] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 782] chdir("./468") = 0 [pid 782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 782] setpgid(0, 0) = 0 [pid 782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 782] write(3, "1000", 4) = 4 [pid 782] close(3) = 0 [pid 782] symlink("/dev/binderfs", "./binderfs") = 0 [pid 782] write(1, "executing program\n", 18) = 18 executing program [pid 782] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 782] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 782] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 782] rmdir("./config/usb_gadget/g1") = 0 [pid 782] exit_group(0) = ? [pid 782] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=782, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./468", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./468", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./468/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./468/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./468/binderfs") = 0 umount2("./468/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./468/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./468/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./468/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./468/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./468/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./468") = 0 mkdir("./469", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 783 attached , child_tidptr=0x5555646f8690) = 783 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 783] set_robust_list(0x5555646f86a0, 24) = 0 [pid 783] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 783] chdir("./469") = 0 [pid 783] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 783] setpgid(0, 0) = 0 [pid 783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 783] write(3, "1000", 4) = 4 [pid 783] close(3) = 0 [pid 783] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 783] write(1, "executing program\n", 18) = 18 [pid 783] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 783] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 783] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 783] rmdir("./config/usb_gadget/g1") = 0 [pid 783] exit_group(0) = ? [pid 783] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=783, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./469", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./469", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./469/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./469/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./469/binderfs") = 0 umount2("./469/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./469/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./469/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./469/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./469/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./469/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./469") = 0 mkdir("./470", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 784 attached [pid 784] set_robust_list(0x5555646f86a0, 24) = 0 [pid 784] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 784 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 784] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 784] chdir("./470") = 0 [pid 784] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 784] setpgid(0, 0) = 0 [pid 784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 784] write(3, "1000", 4) = 4 [pid 784] close(3) = 0 [pid 784] symlink("/dev/binderfs", "./binderfs") = 0 [pid 784] write(1, "executing program\n", 18) = 18 executing program [pid 784] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 784] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 784] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 784] rmdir("./config/usb_gadget/g1") = 0 [pid 784] exit_group(0) = ? [pid 784] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=784, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./470", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./470", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./470/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./470/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./470/binderfs") = 0 umount2("./470/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./470/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./470/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./470/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./470/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./470/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./470") = 0 mkdir("./471", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 785 attached , child_tidptr=0x5555646f8690) = 785 [pid 785] set_robust_list(0x5555646f86a0, 24) = 0 [pid 785] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 785] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 785] chdir("./471") = 0 [pid 785] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 785] setpgid(0, 0) = 0 [pid 785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 785] write(3, "1000", 4) = 4 [pid 785] close(3) = 0 [pid 785] symlink("/dev/binderfs", "./binderfs") = 0 [pid 785] write(1, "executing program\n", 18) = 18 executing program [pid 785] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 785] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 785] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 785] rmdir("./config/usb_gadget/g1") = 0 [pid 785] exit_group(0) = ? [pid 785] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=785, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./471", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./471", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./471/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./471/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./471/binderfs") = 0 umount2("./471/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./471/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./471/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./471/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./471/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./471/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./471") = 0 mkdir("./472", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 786 attached [pid 786] set_robust_list(0x5555646f86a0, 24) = 0 [pid 786] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 786 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 786] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 786] chdir("./472") = 0 [pid 786] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 786] setpgid(0, 0) = 0 [pid 786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 786] write(3, "1000", 4) = 4 [pid 786] close(3) = 0 [pid 786] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 786] write(1, "executing program\n", 18) = 18 [pid 786] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 786] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 786] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 786] rmdir("./config/usb_gadget/g1") = 0 [pid 786] exit_group(0) = ? [pid 786] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=786, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./472", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./472", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./472/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./472/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./472/binderfs") = 0 umount2("./472/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./472/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./472/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./472/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./472/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./472/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./472") = 0 mkdir("./473", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 787 attached [pid 787] set_robust_list(0x5555646f86a0, 24) = 0 [pid 787] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... clone resumed>, child_tidptr=0x5555646f8690) = 787 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 787] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 787] chdir("./473") = 0 [pid 787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 787] setpgid(0, 0) = 0 [pid 787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 787] write(3, "1000", 4) = 4 [pid 787] close(3) = 0 [pid 787] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 787] write(1, "executing program\n", 18) = 18 [pid 787] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 787] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 787] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 787] rmdir("./config/usb_gadget/g1") = 0 [pid 787] exit_group(0) = ? [pid 787] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=787, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./473", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./473", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./473/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./473/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./473/binderfs") = 0 umount2("./473/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./473/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./473/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./473/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./473/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./473/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./473") = 0 mkdir("./474", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 788 attached , child_tidptr=0x5555646f8690) = 788 [pid 788] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 788] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 788] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 788] chdir("./474") = 0 [pid 788] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 788] setpgid(0, 0) = 0 [pid 788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 788] write(3, "1000", 4) = 4 [pid 788] close(3) = 0 [pid 788] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 788] write(1, "executing program\n", 18) = 18 [pid 788] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 788] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 788] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 788] rmdir("./config/usb_gadget/g1") = 0 [pid 788] exit_group(0) = ? [pid 788] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=788, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./474", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./474", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./474/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./474/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./474/binderfs") = 0 umount2("./474/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./474/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./474/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./474/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./474/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./474/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./474") = 0 mkdir("./475", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 789 attached , child_tidptr=0x5555646f8690) = 789 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 789] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 789] <... set_robust_list resumed>) = 0 [pid 789] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 789] chdir("./475") = 0 [pid 789] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 789] setpgid(0, 0) = 0 [pid 789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 789] write(3, "1000", 4) = 4 [pid 789] close(3) = 0 [pid 789] symlink("/dev/binderfs", "./binderfs") = 0 [pid 789] write(1, "executing program\n", 18) = 18 executing program [pid 789] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 789] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 789] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 789] rmdir("./config/usb_gadget/g1") = 0 [pid 789] exit_group(0) = ? [pid 789] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=789, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./475", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./475", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./475/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./475/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./475/binderfs") = 0 umount2("./475/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./475/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./475/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./475/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./475/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./475/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./475") = 0 mkdir("./476", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 790 ci2-android-6-12-rust/strace-static-x86_64: Process 790 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 790] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 790] <... set_robust_list resumed>) = 0 [pid 790] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 790] chdir("./476") = 0 [pid 790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 790] setpgid(0, 0) = 0 [pid 790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 790] write(3, "1000", 4) = 4 [pid 790] close(3) = 0 [pid 790] symlink("/dev/binderfs", "./binderfs") = 0 [pid 790] write(1, "executing program\n", 18) = 18 executing program [pid 790] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 790] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 790] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 790] rmdir("./config/usb_gadget/g1") = 0 [pid 790] exit_group(0) = ? [pid 790] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=790, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./476", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./476", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./476/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./476/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./476/binderfs") = 0 umount2("./476/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./476/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./476/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./476/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./476/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./476/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./476") = 0 mkdir("./477", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 791 ci2-android-6-12-rust/strace-static-x86_64: Process 791 attached [pid 791] set_robust_list(0x5555646f86a0, 24) = 0 [pid 791] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 791] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 791] chdir("./477") = 0 [pid 791] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 791] setpgid(0, 0) = 0 [pid 791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 791] write(3, "1000", 4) = 4 [pid 791] close(3) = 0 [pid 791] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 791] write(1, "executing program\n", 18) = 18 [pid 791] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 791] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 791] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 791] rmdir("./config/usb_gadget/g1") = 0 [pid 791] exit_group(0) = ? [pid 791] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=791, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./477", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./477", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./477/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./477/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./477/binderfs") = 0 umount2("./477/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./477/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./477/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./477/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./477/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./477/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./477") = 0 mkdir("./478", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 792 attached , child_tidptr=0x5555646f8690) = 792 [pid 792] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 792] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 792] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 792] chdir("./478") = 0 [pid 792] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 792] setpgid(0, 0) = 0 [pid 792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 792] write(3, "1000", 4) = 4 [pid 792] close(3) = 0 [pid 792] symlink("/dev/binderfs", "./binderfs") = 0 [pid 792] write(1, "executing program\n", 18) = 18 executing program [pid 792] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 792] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 792] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 792] rmdir("./config/usb_gadget/g1") = 0 [pid 792] exit_group(0) = ? [pid 792] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=792, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./478", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./478", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./478/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./478/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./478/binderfs") = 0 umount2("./478/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./478/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./478/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./478/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./478/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./478/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./478") = 0 mkdir("./479", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 793 attached , child_tidptr=0x5555646f8690) = 793 [pid 793] set_robust_list(0x5555646f86a0, 24) = 0 [pid 793] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 793] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 793] chdir("./479") = 0 [pid 793] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 793] setpgid(0, 0) = 0 [pid 793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 793] write(3, "1000", 4) = 4 [pid 793] close(3) = 0 [pid 793] symlink("/dev/binderfs", "./binderfs") = 0 [pid 793] write(1, "executing program\n", 18) = 18 [pid 793] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 793] mount(NULL, "./config", "configfs", 0, NULL) = 0 executing program [pid 793] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 793] rmdir("./config/usb_gadget/g1") = 0 [pid 793] exit_group(0) = ? [pid 793] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=793, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./479", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./479", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./479/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./479/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./479/binderfs") = 0 umount2("./479/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./479/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./479/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./479/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./479/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./479/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./479") = 0 mkdir("./480", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 794 ci2-android-6-12-rust/strace-static-x86_64: Process 794 attached [pid 794] set_robust_list(0x5555646f86a0, 24) = 0 [pid 794] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 794] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 794] chdir("./480") = 0 [pid 794] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 794] setpgid(0, 0) = 0 [pid 794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 794] write(3, "1000", 4) = 4 [pid 794] close(3) = 0 [pid 794] symlink("/dev/binderfs", "./binderfs") = 0 [pid 794] write(1, "executing program\n", 18) = 18 executing program [pid 794] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 794] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 794] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 794] rmdir("./config/usb_gadget/g1") = 0 [pid 794] exit_group(0) = ? [pid 794] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=794, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./480", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./480", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./480/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./480/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./480/binderfs") = 0 umount2("./480/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./480/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./480/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./480/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./480/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./480/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./480") = 0 mkdir("./481", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 795 ci2-android-6-12-rust/strace-static-x86_64: Process 795 attached [pid 795] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 795] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 795] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 795] chdir("./481") = 0 [pid 795] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 795] setpgid(0, 0) = 0 [pid 795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 795] write(3, "1000", 4) = 4 [pid 795] close(3) = 0 [pid 795] symlink("/dev/binderfs", "./binderfs") = 0 [pid 795] write(1, "executing program\n", 18) = 18 executing program [pid 795] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 795] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 795] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 795] rmdir("./config/usb_gadget/g1") = 0 [pid 795] exit_group(0) = ? [pid 795] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=795, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./481", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./481", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./481/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./481/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./481/binderfs") = 0 umount2("./481/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./481/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./481/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./481/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./481/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./481/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./481") = 0 mkdir("./482", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 796 attached , child_tidptr=0x5555646f8690) = 796 [pid 796] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 796] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 796] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 796] chdir("./482") = 0 [pid 796] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 796] setpgid(0, 0) = 0 [pid 796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 796] write(3, "1000", 4) = 4 [pid 796] close(3) = 0 [pid 796] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 796] write(1, "executing program\n", 18) = 18 [pid 796] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 796] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 796] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 796] rmdir("./config/usb_gadget/g1") = 0 [pid 796] exit_group(0) = ? [pid 796] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=796, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./482", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./482", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./482/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./482/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./482/binderfs") = 0 umount2("./482/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./482/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./482/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./482/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./482/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./482/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./482") = 0 mkdir("./483", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 797 attached , child_tidptr=0x5555646f8690) = 797 [pid 797] set_robust_list(0x5555646f86a0, 24) = 0 [pid 797] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 797] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 797] chdir("./483") = 0 [pid 797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 797] setpgid(0, 0) = 0 [pid 797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 797] write(3, "1000", 4) = 4 [pid 797] close(3) = 0 [pid 797] symlink("/dev/binderfs", "./binderfs") = 0 [pid 797] write(1, "executing program\n", 18) = 18 executing program [pid 797] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 797] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 797] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 797] rmdir("./config/usb_gadget/g1") = 0 [pid 797] exit_group(0) = ? [pid 797] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=797, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./483", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./483", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./483/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./483/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./483/binderfs") = 0 umount2("./483/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./483/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./483/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./483/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./483/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./483/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./483") = 0 mkdir("./484", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 798 attached , child_tidptr=0x5555646f8690) = 798 [pid 798] set_robust_list(0x5555646f86a0, 24 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 798] <... set_robust_list resumed>) = 0 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 798] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 798] chdir("./484") = 0 [pid 798] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 798] setpgid(0, 0) = 0 [pid 798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 798] write(3, "1000", 4) = 4 [pid 798] close(3) = 0 [pid 798] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 798] write(1, "executing program\n", 18) = 18 [pid 798] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 798] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 798] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 798] rmdir("./config/usb_gadget/g1") = 0 [pid 798] exit_group(0) = ? [pid 798] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=798, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./484", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./484", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./484/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./484/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./484/binderfs") = 0 umount2("./484/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./484/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./484/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./484/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./484/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./484/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./484") = 0 mkdir("./485", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 799 ci2-android-6-12-rust/strace-static-x86_64: Process 799 attached [pid 799] set_robust_list(0x5555646f86a0, 24) = 0 [pid 799] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 799] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 799] chdir("./485") = 0 [pid 799] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 799] setpgid(0, 0) = 0 [pid 799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 799] write(3, "1000", 4) = 4 [pid 799] close(3) = 0 [pid 799] symlink("/dev/binderfs", "./binderfs") = 0 [pid 799] write(1, "executing program\n", 18) = 18 executing program [pid 799] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 799] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 799] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 799] rmdir("./config/usb_gadget/g1") = 0 [pid 799] exit_group(0) = ? [pid 799] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=799, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./485", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./485", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./485/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./485/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./485/binderfs") = 0 umount2("./485/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./485/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./485/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./485/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./485/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./485/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./485") = 0 mkdir("./486", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 800 ci2-android-6-12-rust/strace-static-x86_64: Process 800 attached [pid 800] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 800] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 800] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 800] chdir("./486") = 0 [pid 800] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 800] setpgid(0, 0) = 0 [pid 800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 800] write(3, "1000", 4) = 4 [pid 800] close(3) = 0 [pid 800] symlink("/dev/binderfs", "./binderfs") = 0 [pid 800] write(1, "executing program\n", 18) = 18 executing program [pid 800] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 800] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 800] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 800] rmdir("./config/usb_gadget/g1") = 0 [pid 800] exit_group(0) = ? [pid 800] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=800, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./486", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./486", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./486/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./486/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./486/binderfs") = 0 umount2("./486/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./486/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./486/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./486/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./486/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./486/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./486") = 0 mkdir("./487", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 801 ci2-android-6-12-rust/strace-static-x86_64: Process 801 attached [pid 801] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 801] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 801] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 801] chdir("./487") = 0 [pid 801] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 801] setpgid(0, 0) = 0 [pid 801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 801] write(3, "1000", 4) = 4 [pid 801] close(3) = 0 [pid 801] symlink("/dev/binderfs", "./binderfs") = 0 [pid 801] write(1, "executing program\n", 18) = 18 executing program [pid 801] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 801] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 801] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 801] rmdir("./config/usb_gadget/g1") = 0 [pid 801] exit_group(0) = ? [pid 801] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=801, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./487", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./487", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./487/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./487/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./487/binderfs") = 0 umount2("./487/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./487/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./487/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./487/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./487/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./487/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./487") = 0 mkdir("./488", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 802 attached , child_tidptr=0x5555646f8690) = 802 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 802] set_robust_list(0x5555646f86a0, 24) = 0 [pid 802] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 802] chdir("./488") = 0 [pid 802] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 802] setpgid(0, 0) = 0 [pid 802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 802] write(3, "1000", 4) = 4 [pid 802] close(3) = 0 [pid 802] symlink("/dev/binderfs", "./binderfs") = 0 [pid 802] write(1, "executing program\n", 18) = 18 executing program [pid 802] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 802] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 802] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 802] rmdir("./config/usb_gadget/g1") = 0 [pid 802] exit_group(0) = ? [pid 802] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=802, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./488", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./488", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./488/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./488/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./488/binderfs") = 0 umount2("./488/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./488/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./488/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./488/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./488/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./488/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./488") = 0 mkdir("./489", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 803 attached , child_tidptr=0x5555646f8690) = 803 [pid 803] set_robust_list(0x5555646f86a0, 24) = 0 [pid 803] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 803] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 803] chdir("./489") = 0 [pid 803] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 803] setpgid(0, 0) = 0 [pid 803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 803] write(3, "1000", 4) = 4 [pid 803] close(3) = 0 [pid 803] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 803] write(1, "executing program\n", 18) = 18 [pid 803] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 803] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 803] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 803] rmdir("./config/usb_gadget/g1") = 0 [pid 803] exit_group(0) = ? [pid 803] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=803, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./489", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./489", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./489/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./489/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./489/binderfs") = 0 umount2("./489/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./489/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./489/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./489/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./489/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./489/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./489") = 0 mkdir("./490", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 804 ci2-android-6-12-rust/strace-static-x86_64: Process 804 attached [pid 804] set_robust_list(0x5555646f86a0, 24) = 0 [pid 804] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 804] chdir("./490" [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 804] <... chdir resumed>) = 0 [pid 804] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 804] setpgid(0, 0) = 0 [pid 804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 804] write(3, "1000", 4) = 4 [pid 804] close(3) = 0 [pid 804] symlink("/dev/binderfs", "./binderfs") = 0 [pid 804] write(1, "executing program\n", 18) = 18 executing program [pid 804] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 804] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 804] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 804] rmdir("./config/usb_gadget/g1") = 0 [pid 804] exit_group(0) = ? [pid 804] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=804, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./490", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./490", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./490/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./490/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./490/binderfs") = 0 umount2("./490/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./490/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./490/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./490/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./490/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./490/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./490") = 0 mkdir("./491", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 805 ci2-android-6-12-rust/strace-static-x86_64: Process 805 attached [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 805] set_robust_list(0x5555646f86a0, 24 [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 805] <... set_robust_list resumed>) = 0 [pid 805] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 805] chdir("./491") = 0 [pid 805] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 805] setpgid(0, 0) = 0 [pid 805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 805] write(3, "1000", 4) = 4 [pid 805] close(3) = 0 [pid 805] symlink("/dev/binderfs", "./binderfs") = 0 [pid 805] write(1, "executing program\n", 18) = 18 executing program [pid 805] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 805] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 805] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 805] rmdir("./config/usb_gadget/g1") = 0 [pid 805] exit_group(0) = ? [pid 805] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=805, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./491", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./491", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./491/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./491/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./491/binderfs") = 0 umount2("./491/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./491/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./491/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./491/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./491/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./491/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./491") = 0 mkdir("./492", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 806 ci2-android-6-12-rust/strace-static-x86_64: Process 806 attached [pid 806] set_robust_list(0x5555646f86a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [] [pid 806] rt_sigprocmask(SIG_SETMASK, [] [pid 312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 806] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 806] chdir("./492") = 0 [pid 806] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 806] setpgid(0, 0) = 0 [pid 806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 806] write(3, "1000", 4) = 4 [pid 806] close(3) = 0 [pid 806] symlink("/dev/binderfs", "./binderfs") = 0 [pid 806] write(1, "executing program\n", 18) = 18 executing program [pid 806] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 806] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 806] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 806] rmdir("./config/usb_gadget/g1") = 0 [pid 806] exit_group(0) = ? [pid 806] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=806, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./492", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./492", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./492/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./492/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./492/binderfs") = 0 umount2("./492/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./492/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./492/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./492/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./492/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./492/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./492") = 0 mkdir("./493", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 807 ci2-android-6-12-rust/strace-static-x86_64: Process 807 attached [pid 807] set_robust_list(0x5555646f86a0, 24) = 0 [pid 807] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 807] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 807] chdir("./493") = 0 [pid 807] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 807] setpgid(0, 0) = 0 [pid 807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 807] write(3, "1000", 4) = 4 [pid 807] close(3) = 0 [pid 807] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 807] write(1, "executing program\n", 18) = 18 [pid 807] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 807] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 807] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 807] rmdir("./config/usb_gadget/g1") = 0 [pid 807] exit_group(0) = ? [pid 807] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=807, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./493", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./493", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./493/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./493/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./493/binderfs") = 0 umount2("./493/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./493/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./493/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./493/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./493/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./493/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./493") = 0 mkdir("./494", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 808 attached , child_tidptr=0x5555646f8690) = 808 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 808] set_robust_list(0x5555646f86a0, 24) = 0 [pid 808] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 808] chdir("./494") = 0 [pid 808] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 808] setpgid(0, 0) = 0 [pid 808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 808] write(3, "1000", 4) = 4 [pid 808] close(3) = 0 [pid 808] symlink("/dev/binderfs", "./binderfs") = 0 [pid 808] write(1, "executing program\n", 18) = 18 executing program [pid 808] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 808] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 808] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 808] rmdir("./config/usb_gadget/g1") = 0 [pid 808] exit_group(0) = ? [pid 808] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=808, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 umount2("./494", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./494", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(3, 0x5555646f9760 /* 4 entries */, 32768) = 112 umount2("./494/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./494/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./494/binderfs") = 0 umount2("./494/config", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 umount2("./494/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./494/config", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 umount2("./494/config", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./494/config", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 getdents64(4, 0x5555647017a0 /* 2 entries */, 32768) = 48 getdents64(4, 0x5555647017a0 /* 0 entries */, 32768) = 0 close(4) = 0 rmdir("./494/config") = 0 getdents64(3, 0x5555646f9760 /* 0 entries */, 32768) = 0 close(3) = 0 rmdir("./494") = 0 mkdir("./495", 0777) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555646f8690) = 809 ci2-android-6-12-rust/strace-static-x86_64: Process 809 attached [pid 809] set_robust_list(0x5555646f86a0, 24) = 0 [pid 809] rt_sigprocmask(SIG_SETMASK, [] [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 809] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 809] chdir("./495") = 0 [pid 809] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 809] setpgid(0, 0) = 0 [pid 809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 809] write(3, "1000", 4) = 4 [pid 809] close(3) = 0 [pid 809] symlink("/dev/binderfs", "./binderfs") = 0 [pid 809] write(1, "executing program\n", 18) = 18 executing program [pid 809] mkdirat(AT_FDCWD, "./config", 0777) = 0 [pid 809] mount(NULL, "./config", "configfs", 0, NULL) = 0 [pid 809] mkdirat(AT_FDCWD, "./config/usb_gadget/g1", 0777) = 0 [pid 809] rmdir("./config/usb_gadget/g1") = 0 [pid 809] exit_group(0) = ? [pid 809] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=809, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---