ci2-android-5-15/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-5-15/syz-executor832450593 <...> 00 audit(1793538881.938:62): avc: denied { rlimitinh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.124181][ T30] audit: type=1400 audit(1793538881.938:63): avc: denied { siginh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.75' (ED25519) to the list of known hosts. execve("ci2-android-5-15/syz-executor832450593", ["ci2-android-5-15/syz-executor832450593"], 0x7fff2938f2b0 /* 10 vars */) = 0 brk(NULL) = 0x555585086000 brk(0x555585086d40) = 0x555585086d40 arch_prctl(ARCH_SET_FS, 0x5555850863c0) = 0 set_tid_address(0x555585086690) = 303 set_robust_list(0x5555850866a0, 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-5-15/syz-executor832450593", 4096) = 44 getrandom("\x64\xa0\x81\x95\x31\x55\xc3\x2a", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555585086d40 brk(0x5555850a7d40) = 0x5555850a7d40 brk(0x5555850a8000) = 0x5555850a8000 mprotect(0x7f686986e000, 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 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555585086690) = 304 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555585086690) = 305 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555585086690) = 306 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555585086690) = 307 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555585086690) = 308 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 308 attached [pid 308] set_robust_list(0x5555850866a0, 24) = 0 [pid 308] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 308] getrandom("\xd9\x31\x69\xb7\xcf\x25\x73\x91", 8, GRND_NONBLOCK) = 8 [pid 308] mkdir("./syzkaller.z48Mbr", 0700) = 0 ci2-android-5-15/strace-static-x86_64: Process 304 attached [pid 304] set_robust_list(0x5555850866a0, 24) = 0 [pid 304] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 304] getrandom("\xcd\xb2\x11\x5f\xf0\x99\x94\x71", 8, GRND_NONBLOCK) = 8 [pid 304] mkdir("./syzkaller.H2qjGr", 0700ci2-android-5-15/strace-static-x86_64: Process 306 attached ci2-android-5-15/strace-static-x86_64: Process 307 attached ci2-android-5-15/strace-static-x86_64: Process 305 attached [pid 308] chmod("./syzkaller.z48Mbr", 0777 [pid 305] set_robust_list(0x5555850866a0, 24 [pid 306] set_robust_list(0x5555850866a0, 24 [pid 305] <... set_robust_list resumed>) = 0 [pid 307] set_robust_list(0x5555850866a0, 24 [pid 306] <... set_robust_list resumed>) = 0 [pid 307] <... set_robust_list resumed>) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 308] <... chmod resumed>) = 0 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 308] chdir("./syzkaller.z48Mbr") = 0 [pid 308] mkdir("./0", 0777 [pid 305] getrandom( [pid 307] rt_sigprocmask(SIG_SETMASK, [] [pid 306] getrandom( [pid 304] <... mkdir resumed>) = 0 [pid 304] chmod("./syzkaller.H2qjGr", 0777) = 0 [pid 304] chdir("./syzkaller.H2qjGr") = 0 [pid 305] <... getrandom resumed>"\x76\x09\x1a\x43\xeb\x13\x0a\xd8", 8, GRND_NONBLOCK) = 8 [pid 304] mkdir("./0", 0777 [pid 305] mkdir("./syzkaller.AoAqHW", 0700 [pid 306] <... getrandom resumed>"\x3b\xaa\x3a\x0c\x80\x30\xe0\x3b", 8, GRND_NONBLOCK) = 8 [pid 307] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 308] <... mkdir resumed>) = 0 [pid 308] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 308] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 305] <... mkdir resumed>) = 0 [pid 306] mkdir("./syzkaller.RCc6hj", 0700 [pid 305] chmod("./syzkaller.AoAqHW", 0777 [pid 307] getrandom( [pid 305] <... chmod resumed>) = 0 [pid 306] <... mkdir resumed>) = 0 [pid 305] chdir("./syzkaller.AoAqHW" [pid 306] chmod("./syzkaller.RCc6hj", 0777 [pid 307] <... getrandom resumed>"\x00\x09\xcd\x67\x66\x67\x82\x2f", 8, GRND_NONBLOCK) = 8 [pid 304] <... mkdir resumed>) = 0 [pid 304] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 305] <... chdir resumed>) = 0 [pid 306] <... chmod resumed>) = 0 [pid 307] mkdir("./syzkaller.ygjc0t", 0700 [pid 306] chdir("./syzkaller.RCc6hj" [pid 305] mkdir("./0", 0777) = 0 [pid 306] <... chdir resumed>) = 0 [pid 308] <... clone resumed>, child_tidptr=0x555585086690) = 309 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[] [pid 308] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] mkdir("./0", 0777 [pid 305] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 304] <... clone resumed>, child_tidptr=0x555585086690) = 310 [pid 304] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 307] <... mkdir resumed>) = 0 [pid 305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 310 attached [pid 310] set_robust_list(0x5555850866a0, 24) = 0 [pid 310] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 310] chdir("./0" [pid 305] <... clone resumed>, child_tidptr=0x555585086690) = 311 [pid 310] <... chdir resumed>) = 0 [pid 310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 310] setpgid(0, 0) = 0 [pid 306] <... mkdir resumed>) = 0 [pid 310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 306] rt_sigprocmask(SIG_BLOCK, ~[] [pid 307] chmod("./syzkaller.ygjc0t", 0777 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 307] <... chmod resumed>) = 0 [pid 306] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 307] chdir("./syzkaller.ygjc0t"ci2-android-5-15/strace-static-x86_64: Process 311 attached [pid 310] <... openat resumed>) = 3 [pid 310] write(3, "1000", 4) = 4 [pid 310] close(3) = 0 [pid 306] <... clone resumed>, child_tidptr=0x555585086690) = 312 [pid 307] <... chdir resumed>) = 0 [pid 310] symlink("/dev/binderfs", "./binderfs" [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 307] mkdir("./0", 0777 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 310] <... symlink resumed>) = 0 [pid 310] write(1, "executing program\n", 18 [pid 307] <... mkdir resumed>) = 0 [pid 310] <... write resumed>) = 18 executing program [pid 310] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 311] set_robust_list(0x5555850866a0, 24 [pid 307] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-5-15/strace-static-x86_64: Process 309 attached [pid 310] <... openat resumed>) = 3 [pid 310] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 [pid 310] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0ci2-android-5-15/strace-static-x86_64: Process 312 attached [pid 312] set_robust_list(0x5555850866a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] chdir("./0") = 0 [pid 312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 312] setpgid(0, 0) = 0 [pid 312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 312] write(3, "1000", 4) = 4 [pid 312] close(3) = 0 [pid 312] symlink("/dev/binderfs", "./binderfs") = 0 [pid 312] write(1, "executing program\n", 18) = 18 [pid 312] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 312] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 [pid 312] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 312] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 312] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 311] <... set_robust_list resumed>) = 0 [pid 311] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 311] chdir("./0") = 0 [pid 311] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 311] setpgid(0, 0) = 0 [pid 311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 311] write(3, "1000", 4) = 4 [pid 311] close(3) = 0 [pid 311] symlink("/dev/binderfs", "./binderfs") = 0 [pid 311] write(1, "executing program\n", 18) = 18 [pid 311] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 311] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 [pid 311] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 311] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 311] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 307] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 307] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555585086690) = 313 [pid 307] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 313 attached [pid 313] set_robust_list(0x5555850866a0, 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 [pid 313] write(1, "executing program\n", 18) = 18 [pid 313] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 313] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 [pid 313] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 309] set_robust_list(0x5555850866a0, 24) = 0 [pid 309] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 309] chdir("./0") = 0 [pid 309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 309] setpgid(0, 0) = 0 [pid 309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 309] write(3, "1000", 4) = 4 [pid 309] close(3) = 0 [pid 309] symlink("/dev/binderfs", "./binderfs") = 0 [pid 309] write(1, "executing program\n", 18) = 18 [pid 309] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 309] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 [pid 309] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 executing program executing program executing program executing program [ 45.901704][ T30] audit: type=1400 audit(1793538912.728:64): avc: denied { execmem } for pid=303 comm="syz-executor832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 45.930590][ T30] audit: type=1400 audit(1793538912.748:65): avc: denied { read write } for pid=310 comm="syz-executor832" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.957173][ T30] audit: type=1400 audit(1793538912.748:66): avc: denied { open } for pid=310 comm="syz-executor832" path="/dev/raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.981127][ T30] audit: type=1400 audit(1793538912.748:67): avc: denied { ioctl } for pid=310 comm="syz-executor832" path="/dev/raw-gadget" dev="devtmpfs" ino=254 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [pid 309] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 312] <... ioctl resumed>) = 0 [pid 311] <... ioctl resumed>) = 0 [pid 310] <... ioctl resumed>) = 0 [pid 312] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 311] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 310] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 313] <... ioctl resumed>) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 312] <... ioctl resumed>) = 18 [pid 311] <... ioctl resumed>) = 18 [pid 310] <... ioctl resumed>) = 18 [pid 312] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 311] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [ 46.190959][ T26] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 46.198507][ T60] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 46.206001][ T39] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 46.220922][ T319] usb 4-1: new high-speed USB device number 2 using dummy_hcd [pid 310] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 313] <... ioctl resumed>) = 18 [pid 313] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 309] <... ioctl resumed>) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0) = 18 [ 46.250975][ T320] usb 5-1: new high-speed USB device number 2 using dummy_hcd [pid 309] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 312] <... ioctl resumed>) = 0 [pid 311] <... ioctl resumed>) = 0 [pid 310] <... ioctl resumed>) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 312] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 311] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 313] <... ioctl resumed>) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 312] <... ioctl resumed>) = 18 [pid 311] <... ioctl resumed>) = 18 [pid 310] <... ioctl resumed>) = 18 [pid 312] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 311] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 310] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 313] <... ioctl resumed>) = 18 [pid 313] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 312] <... ioctl resumed>) = 0 [pid 311] <... ioctl resumed>) = 0 [pid 309] <... ioctl resumed>) = 0 [pid 310] <... ioctl resumed>) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 310] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 312] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 311] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 313] <... ioctl resumed>) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 312] <... ioctl resumed>) = 9 [pid 311] <... ioctl resumed>) = 9 [pid 309] <... ioctl resumed>) = 18 [pid 310] <... ioctl resumed>) = 9 [pid 312] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 311] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 309] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 310] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 313] <... ioctl resumed>) = 9 [pid 313] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 312] <... ioctl resumed>) = 0 [pid 311] <... ioctl resumed>) = 0 [pid 309] <... ioctl resumed>) = 0 [pid 310] <... ioctl resumed>) = 0 [pid 312] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 311] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 309] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 310] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 313] <... ioctl resumed>) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 312] <... ioctl resumed>) = 84 [pid 311] <... ioctl resumed>) = 84 [pid 309] <... ioctl resumed>) = 9 [pid 310] <... ioctl resumed>) = 84 [pid 312] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 311] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 309] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 310] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 313] <... ioctl resumed>) = 84 [ 46.571046][ T60] usb 3-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 46.580256][ T60] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.588317][ T39] usb 1-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 46.597489][ T26] usb 2-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 46.606571][ T319] usb 4-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [pid 313] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 309] <... ioctl resumed>) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0) = 84 [pid 309] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 313] <... ioctl resumed>) = 0 [pid 312] <... ioctl resumed>) = 0 [pid 311] <... ioctl resumed>) = 0 [pid 310] <... ioctl resumed>) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32 [pid 312] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32 [pid 311] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32 [pid 310] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32 [pid 313] <... ioctl resumed>) = 0 [pid 312] <... ioctl resumed>) = 0 [pid 311] <... ioctl resumed>) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0 [pid 312] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0 [pid 310] <... ioctl resumed>) = 0 [pid 313] <... ioctl resumed>) = 0 [pid 311] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 312] <... ioctl resumed>) = 0 [pid 312] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 312] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 310] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0 [pid 311] <... ioctl resumed>) = 0 [pid 310] <... ioctl resumed>) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 311] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 311] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 313] <... ioctl resumed>) = 0 [pid 312] <... ioctl resumed>) = 0 [pid 309] <... ioctl resumed>) = 0 [pid 310] <... ioctl resumed>) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 311] <... ioctl resumed>) = 0 [pid 309] <... ioctl resumed>) = 0 [ 46.615616][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.623603][ T319] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.631627][ T26] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.650997][ T320] usb 5-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 46.660307][ T320] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 313] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 312] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 313] <... ioctl resumed>) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 312] <... ioctl resumed>) = 0 [pid 312] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 310] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 311] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00) = 0 [pid 311] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 313] <... ioctl resumed>) = 0 [pid 312] <... ioctl resumed>) = 0 [pid 310] <... ioctl resumed>) = 0 [pid 311] <... ioctl resumed>) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 312] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 311] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 313] <... ioctl resumed>) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 313] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 312] <... ioctl resumed>) = 0 [pid 312] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 311] <... ioctl resumed>) = 0 [pid 311] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 310] <... ioctl resumed>) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 313] <... ioctl resumed>) = 34 [pid 312] <... ioctl resumed>) = 34 [pid 311] <... ioctl resumed>) = 34 [pid 310] <... ioctl resumed>) = 34 [pid 309] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0) = 34 [ 47.116988][ T26] wacom 0003:056A:0084.0001: hidraw0: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.1-1/input0 [ 47.128419][ T319] wacom 0003:056A:0084.0002: hidraw1: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.3-1/input0 [ 47.141131][ T60] wacom 0003:056A:0084.0003: hidraw2: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.2-1/input0 [ 47.152586][ T39] wacom 0003:056A:0084.0004: hidraw3: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.0-1/input0 [ 47.164049][ T320] wacom 0003:056A:0084.0005: hidraw4: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.4-1/input0 [pid 313] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 312] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 311] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 311] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 313] <... ioctl resumed>) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 310] <... ioctl resumed>) = 0 [pid 312] <... ioctl resumed>) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 312] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 311] <... ioctl resumed>) = 0 [pid 310] <... ioctl resumed>) = 0 [pid 313] <... ioctl resumed>) = 0 [pid 312] <... ioctl resumed>) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0) = 0 [pid 311] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 310] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 311] <... ioctl resumed>) = 0 [pid 311] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 310] <... ioctl resumed>) = 0 [pid 310] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 313] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 312] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 313] <... ioctl resumed>) = 0 [pid 313] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 312] <... ioctl resumed>) = 0 [pid 312] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 310] <... ioctl resumed>) = 34 [pid 311] <... ioctl resumed>) = 34 [pid 313] <... ioctl resumed>) = 34 [pid 312] <... ioctl resumed>) = 34 [pid 309] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00) = 0 [pid 309] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0) = 34 [ 47.543644][ T39] wacom 0003:056A:0084.0006: hidraw5: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.0-1/input1 [ 47.557702][ T319] wacom 0003:056A:0084.0008: hidraw6: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.3-1/input1 [ 47.569226][ T26] wacom 0003:056A:0084.0007: hidraw7: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.1-1/input1 [ 47.582448][ T60] wacom 0003:056A:0084.0009: hidraw8: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.2-1/input1 [ 47.593894][ T320] wacom 0003:056A:0084.000A: hidraw9: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.4-1/input1 [pid 311] exit_group(0) = ? [pid 310] exit_group(0) = ? [pid 311] +++ exited with 0 +++ [pid 310] +++ exited with 0 +++ [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=311, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 305] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=310, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 304] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 305] <... restart_syscall resumed>) = 0 [pid 304] <... restart_syscall resumed>) = 0 [pid 304] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 304] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 304] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 304] getdents64(3 [pid 305] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] <... getdents64 resumed>, 0x555585087750 /* 3 entries */, 32768) = 80 [pid 305] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 304] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... openat resumed>) = 3 [pid 305] fstat(3 [pid 304] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 305] getdents64(3 [pid 304] newfstatat(AT_FDCWD, "./0/binderfs" [pid 305] <... getdents64 resumed>, 0x555585087750 /* 3 entries */, 32768) = 80 [pid 304] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 305] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 305] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 304] unlink("./0/binderfs" [pid 305] unlink("./0/binderfs") = 0 [pid 305] getdents64(3 [pid 304] <... unlink resumed>) = 0 [pid 305] <... getdents64 resumed>, 0x555585087750 /* 0 entries */, 32768) = 0 [pid 305] close(3) = 0 [pid 305] rmdir("./0") = 0 [pid 304] getdents64(3 [pid 305] mkdir("./1", 0777 [pid 304] <... getdents64 resumed>, 0x555585087750 /* 0 entries */, 32768) = 0 [pid 305] <... mkdir resumed>) = 0 [pid 304] close(3 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[] [pid 304] <... close resumed>) = 0 [pid 305] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 304] rmdir("./0" [pid 305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 304] <... rmdir resumed>) = 0 [pid 305] <... clone resumed>, child_tidptr=0x555585086690) = 325 [pid 305] rt_sigprocmask(SIG_SETMASK, []ci2-android-5-15/strace-static-x86_64: Process 325 attached [pid 304] mkdir("./1", 0777 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 325] set_robust_list(0x5555850866a0, 24) = 0 [pid 325] rt_sigprocmask(SIG_SETMASK, [] [pid 304] <... mkdir resumed>) = 0 [pid 325] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 325] chdir("./1") = 0 [pid 304] rt_sigprocmask(SIG_BLOCK, ~[] [pid 325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 325] setpgid(0, 0 [pid 304] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 325] <... setpgid resumed>) = 0 [pid 325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 312] exit_group(0 [pid 313] exit_group(0 [pid 325] <... openat resumed>) = 3 [pid 325] write(3, "1000", 4 [pid 313] <... exit_group resumed>) = ? [pid 312] <... exit_group resumed>) = ? [pid 325] <... write resumed>) = 4 [pid 325] close(3) = 0 [pid 325] symlink("/dev/binderfs", "./binderfs") = 0 [pid 325] write(1, "executing program\n", 18) = 18 [pid 325] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 executing program [pid 325] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0 [pid 313] +++ exited with 0 +++ [pid 312] +++ exited with 0 +++ [pid 304] <... clone resumed>, child_tidptr=0x555585086690) = 326 [pid 307] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=313, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=312, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 307] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 304] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 325] <... ioctl resumed>) = 0 [pid 325] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0ci2-android-5-15/strace-static-x86_64: Process 326 attached ) = 0 [pid 325] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 325] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 326] set_robust_list(0x5555850866a0, 24 [pid 307] <... restart_syscall resumed>) = 0 [pid 326] <... set_robust_list resumed>) = 0 [pid 306] <... restart_syscall resumed>) = 0 [pid 306] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 306] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 306] getdents64(3, 0x555585087750 /* 3 entries */, 32768) = 80 [pid 306] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 307] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] unlink("./0/binderfs" [pid 307] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... unlink resumed>) = 0 [pid 307] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] getdents64(3, 0x555585087750 /* 0 entries */, 32768) = 0 [pid 306] close(3) = 0 [pid 307] <... openat resumed>) = 3 [pid 306] rmdir("./0" [pid 307] fstat(3 [pid 306] <... rmdir resumed>) = 0 [pid 306] mkdir("./1", 0777 [pid 307] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 306] <... mkdir resumed>) = 0 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 307] getdents64(3 [pid 306] <... clone resumed>, child_tidptr=0x555585086690) = 327 [pid 306] rt_sigprocmask(SIG_SETMASK, [] [pid 307] <... getdents64 resumed>, 0x555585087750 /* 3 entries */, 32768) = 80 [pid 306] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 327 attached [pid 307] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 326] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 307] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 326] chdir("./1") = 0 [pid 307] newfstatat(AT_FDCWD, "./0/binderfs" [pid 326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 326] setpgid(0, 0) = 0 [pid 327] set_robust_list(0x5555850866a0, 24 [pid 307] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 307] unlink("./0/binderfs" [pid 327] <... set_robust_list resumed>) = 0 [pid 326] <... openat resumed>) = 3 [pid 326] write(3, "1000", 4 [pid 307] <... unlink resumed>) = 0 [pid 326] <... write resumed>) = 4 [pid 326] close(3 [pid 307] getdents64(3 [pid 327] rt_sigprocmask(SIG_SETMASK, [] [pid 326] <... close resumed>) = 0 [pid 326] symlink("/dev/binderfs", "./binderfs") = 0 [pid 326] write(1, "executing program\n", 18) = 18 executing program [pid 326] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 326] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0 [pid 327] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 307] <... getdents64 resumed>, 0x555585087750 /* 0 entries */, 32768) = 0 [pid 326] <... ioctl resumed>) = 0 [pid 326] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 326] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 326] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 327] chdir("./1" [pid 307] close(3) = 0 [pid 327] <... chdir resumed>) = 0 [pid 307] rmdir("./0" [pid 327] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 327] setpgid(0, 0 [pid 307] <... rmdir resumed>) = 0 [pid 327] <... setpgid resumed>) = 0 [pid 307] mkdir("./1", 0777 [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 [pid 307] <... mkdir resumed>) = 0 [pid 327] <... close resumed>) = 0 [pid 327] symlink("/dev/binderfs", "./binderfs") = 0 [pid 307] rt_sigprocmask(SIG_BLOCK, ~[] [pid 327] write(1, "executing program\n", 18 [pid 307] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 327] <... write resumed>) = 18 [pid 307] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 327] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 327] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 executing program [pid 327] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 307] <... clone resumed>, child_tidptr=0x555585086690) = 328 [pid 327] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0ci2-android-5-15/strace-static-x86_64: Process 328 attached [pid 328] set_robust_list(0x5555850866a0, 24 [pid 307] rt_sigprocmask(SIG_SETMASK, [] [pid 328] <... set_robust_list resumed>) = 0 [pid 328] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 328] chdir("./1") = 0 [pid 307] <... rt_sigprocmask resumed>, NULL, 8) = 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) = 3 [pid 328] write(3, "1000", 4) = 4 [pid 328] close(3) = 0 [pid 328] symlink("/dev/binderfs", "./binderfs") = 0 executing program [pid 328] write(1, "executing program\n", 18) = 18 [pid 328] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 328] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 [pid 328] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 309] exit_group(0) = ? [pid 309] +++ exited with 0 +++ [pid 308] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=309, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 308] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 308] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 308] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 308] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 308] getdents64(3, 0x555585087750 /* 3 entries */, 32768) = 80 [pid 308] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 308] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 308] unlink("./0/binderfs") = 0 [pid 308] getdents64(3, 0x555585087750 /* 0 entries */, 32768) = 0 [pid 308] close(3) = 0 [pid 308] rmdir("./0") = 0 [pid 308] mkdir("./1", 0777) = 0 [pid 308] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 308] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 329 attached [pid 329] set_robust_list(0x5555850866a0, 24) = 0 [pid 308] <... clone resumed>, child_tidptr=0x555585086690) = 329 [pid 308] rt_sigprocmask(SIG_SETMASK, [] [pid 329] rt_sigprocmask(SIG_SETMASK, [] [pid 308] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 329] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 329] chdir("./1") = 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) = 3 [pid 329] write(3, "1000", 4) = 4 [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] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 329] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 [pid 329] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 329] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [ 47.841002][ T26] usbhid 2-1:1.2: can't add hid device: -71 [ 47.846940][ T26] usbhid: probe of 2-1:1.2 failed with error -71 [ 47.853470][ T319] usbhid 4-1:1.2: can't add hid device: -71 [ 47.859387][ T319] usbhid: probe of 4-1:1.2 failed with error -71 [ 47.865786][ T60] usbhid 3-1:1.2: can't add hid device: -71 [ 47.871758][ T320] usbhid 5-1:1.2: can't add hid device: -71 [ 47.877655][ T320] usbhid: probe of 5-1:1.2 failed with error -71 [ 47.884026][ T39] usbhid 1-1:1.2: can't add hid device: -71 [ 47.889925][ T39] usbhid: probe of 1-1:1.2 failed with error -71 [ 47.896324][ T60] usbhid: probe of 3-1:1.2 failed with error -71 [ 47.903712][ T320] usb 5-1: USB disconnect, device number 2 [ 47.911725][ T319] usb 4-1: USB disconnect, device number 2 [ 47.919575][ T26] usb 2-1: USB disconnect, device number 2 [ 47.925460][ T39] usb 1-1: USB disconnect, device number 2 [ 47.931295][ T60] usb 3-1: USB disconnect, device number 2 [ 48.029650][ T339] fido_id[339]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 48.030342][ T338] fido_id[338]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 48.065563][ T342] fido_id[342]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 48.066416][ T341] fido_id[341]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 48.085274][ T340] fido_id[340]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 48.096991][ T335] fido_id[335]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 48.114096][ T336] fido_id[336]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 48.130544][ T343] fido_id[343]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 48.144459][ T344] fido_id[344]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 48.151995][ T337] fido_id[337]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [pid 329] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 328] <... ioctl resumed>) = 0 [pid 327] <... ioctl resumed>) = 0 [pid 326] <... ioctl resumed>) = 0 [pid 325] <... ioctl resumed>) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 325] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 329] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 327] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 326] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0) = 18 [pid 328] <... ioctl resumed>) = 18 [pid 325] <... ioctl resumed>) = 18 [pid 329] <... ioctl resumed>) = 18 [pid 328] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 327] <... ioctl resumed>) = 18 [pid 326] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 325] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 329] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [ 48.310947][ T39] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 48.318445][ T319] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 48.325931][ T320] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 48.333411][ T60] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 48.340919][ T26] usb 2-1: new high-speed USB device number 3 using dummy_hcd [pid 327] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 329] <... ioctl resumed>) = 0 [pid 328] <... ioctl resumed>) = 0 [pid 327] <... ioctl resumed>) = 0 [pid 326] <... ioctl resumed>) = 0 [pid 325] <... ioctl resumed>) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 325] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 329] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 328] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 326] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 329] <... ioctl resumed>) = 18 [pid 328] <... ioctl resumed>) = 18 [pid 327] <... ioctl resumed>) = 18 [pid 326] <... ioctl resumed>) = 18 [pid 325] <... ioctl resumed>) = 18 [pid 329] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 328] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 327] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 326] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 325] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 329] <... ioctl resumed>) = 0 [pid 328] <... ioctl resumed>) = 0 [pid 327] <... ioctl resumed>) = 0 [pid 326] <... ioctl resumed>) = 0 [pid 325] <... ioctl resumed>) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 329] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 328] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 326] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 325] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 329] <... ioctl resumed>) = 9 [pid 328] <... ioctl resumed>) = 9 [pid 327] <... ioctl resumed>) = 9 [pid 326] <... ioctl resumed>) = 9 [pid 325] <... ioctl resumed>) = 9 [pid 329] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 328] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 327] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 326] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 325] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 328] <... ioctl resumed>) = 0 [pid 327] <... ioctl resumed>) = 0 [pid 325] <... ioctl resumed>) = 0 [pid 329] <... ioctl resumed>) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 326] <... ioctl resumed>) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 325] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 329] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 326] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 329] <... ioctl resumed>) = 84 [pid 328] <... ioctl resumed>) = 84 [pid 327] <... ioctl resumed>) = 84 [pid 326] <... ioctl resumed>) = 84 [pid 325] <... ioctl resumed>) = 84 [pid 329] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 328] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 327] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 326] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [ 48.701069][ T39] usb 1-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 48.710534][ T320] usb 5-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 48.719734][ T26] usb 2-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 48.728781][ T60] usb 3-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 48.737841][ T319] usb 4-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [pid 325] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 329] <... ioctl resumed>) = 0 [pid 328] <... ioctl resumed>) = 0 [pid 327] <... ioctl resumed>) = 0 [pid 325] <... ioctl resumed>) = 0 [pid 326] <... ioctl resumed>) = 0 [pid 325] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0 [pid 325] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 325] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 325] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 329] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0 [pid 329] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 329] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 329] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 328] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 326] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0 [pid 326] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0 [pid 327] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0 [pid 326] <... ioctl resumed>) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 326] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c [pid 327] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 326] <... ioctl resumed>) = 0 [pid 326] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 329] <... ioctl resumed>) = 0 [pid 328] <... ioctl resumed>) = 0 [pid 327] <... ioctl resumed>) = 0 [pid 326] <... ioctl resumed>) = 0 [pid 325] <... ioctl resumed>) = 0 [ 48.746870][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.754870][ T60] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.762884][ T26] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.770907][ T320] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.779125][ T319] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 329] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 328] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 327] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 326] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 325] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 327] <... ioctl resumed>) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 329] <... ioctl resumed>) = 0 [pid 329] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 328] <... ioctl resumed>) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 326] <... ioctl resumed>) = 0 [pid 326] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 325] <... ioctl resumed>) = 0 [pid 325] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 329] <... ioctl resumed>) = 0 [pid 328] <... ioctl resumed>) = 0 [pid 327] <... ioctl resumed>) = 0 [pid 326] <... ioctl resumed>) = 0 [pid 325] <... ioctl resumed>) = 0 [pid 329] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 328] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 329] <... ioctl resumed>) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 326] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 325] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 329] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 325] <... ioctl resumed>) = 0 [pid 325] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 328] <... ioctl resumed>) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 327] <... ioctl resumed>) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 326] <... ioctl resumed>) = 0 [pid 326] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 329] <... ioctl resumed>) = 34 [pid 328] <... ioctl resumed>) = 34 [pid 327] <... ioctl resumed>) = 34 [pid 326] <... ioctl resumed>) = 34 [pid 325] <... ioctl resumed>) = 34 [ 49.256913][ T39] wacom 0003:056A:0084.000B: hidraw0: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.0-1/input0 [ 49.268364][ T320] wacom 0003:056A:0084.000C: hidraw1: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.4-1/input0 [ 49.279834][ T60] wacom 0003:056A:0084.000D: hidraw2: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.2-1/input0 [ 49.291291][ T26] wacom 0003:056A:0084.000E: hidraw3: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.1-1/input0 [ 49.302726][ T319] wacom 0003:056A:0084.000F: hidraw4: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.3-1/input0 [pid 329] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 328] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 327] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 326] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 325] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 327] <... ioctl resumed>) = 0 [pid 325] <... ioctl resumed>) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 325] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 329] <... ioctl resumed>) = 0 [pid 329] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 328] <... ioctl resumed>) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 326] <... ioctl resumed>) = 0 [pid 326] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0 [pid 325] <... ioctl resumed>) = 0 [pid 329] <... ioctl resumed>) = 0 [pid 328] <... ioctl resumed>) = 0 [pid 327] <... ioctl resumed>) = 0 [pid 326] <... ioctl resumed>) = 0 [pid 325] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00) = 0 [pid 325] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 329] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 328] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 327] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 326] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00 [pid 327] <... ioctl resumed>) = 0 [pid 326] <... ioctl resumed>) = 0 [pid 327] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 326] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 329] <... ioctl resumed>) = 0 [pid 329] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 328] <... ioctl resumed>) = 0 [pid 328] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54df0 [pid 325] <... ioctl resumed>) = 34 [pid 329] <... ioctl resumed>) = 34 [pid 328] <... ioctl resumed>) = 34 [pid 327] <... ioctl resumed>) = 34 [pid 326] <... ioctl resumed>) = 34 [ 49.683013][ T26] wacom 0003:056A:0084.0010: hidraw5: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.1-1/input1 [ 49.699229][ T319] wacom 0003:056A:0084.0011: hidraw6: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.3-1/input1 [ 49.710667][ T39] wacom 0003:056A:0084.0012: hidraw7: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.0-1/input1 [ 49.722216][ T320] wacom 0003:056A:0084.0013: hidraw8: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.4-1/input1 [ 49.733608][ T60] wacom 0003:056A:0084.0014: hidraw9: USB HID v1.10 Device [HID 056a:0084] on usb-dummy_hcd.2-1/input1 [pid 325] exit_group(0) = ? [pid 325] +++ exited with 0 +++ [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=325, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 305] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 305] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 305] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 305] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 305] getdents64(3, 0x555585087750 /* 3 entries */, 32768) = 80 [pid 305] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 305] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 305] unlink("./1/binderfs") = 0 [pid 305] getdents64(3, 0x555585087750 /* 0 entries */, 32768) = 0 [pid 305] close(3) = 0 [pid 305] rmdir("./1") = 0 [pid 305] mkdir("./2", 0777) = 0 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 345 attached , child_tidptr=0x555585086690) = 345 [pid 345] set_robust_list(0x5555850866a0, 24) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 345] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 345] chdir("./2") = 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 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] <... openat resumed>) = 3 [pid 345] write(3, "1000", 4) = 4 [pid 345] close(3) = 0 [pid 345] symlink("/dev/binderfs", "./binderfs" [pid 329] exit_group(0 [pid 327] exit_group(0 [pid 326] exit_group(0 [pid 329] <... exit_group resumed>) = ? [pid 328] exit_group(0 [pid 327] <... exit_group resumed>) = ? [pid 326] <... exit_group resumed>) = ? [pid 329] +++ exited with 0 +++ [pid 328] <... exit_group resumed>) = ? [pid 327] +++ exited with 0 +++ [pid 326] +++ exited with 0 +++ [pid 306] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=327, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 345] <... symlink resumed>) = 0 [pid 345] write(1, "executing program\n", 18) = 18 [pid 345] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 345] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 [pid 345] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 345] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 345] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 328] +++ exited with 0 +++ [pid 308] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=329, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=326, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 307] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=328, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 308] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 307] restart_syscall(<... resuming interrupted rt_sigprocmask ...> executing program [pid 304] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 306] <... restart_syscall resumed>) = 0 [pid 306] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 306] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 306] getdents64(3, 0x555585087750 /* 3 entries */, 32768) = 80 [pid 306] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 306] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] unlink("./1/binderfs") = 0 [pid 306] getdents64(3, 0x555585087750 /* 0 entries */, 32768) = 0 [pid 306] close(3) = 0 [pid 306] rmdir("./1") = 0 [pid 306] mkdir("./2", 0777) = 0 [pid 306] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 306] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 346 attached , child_tidptr=0x555585086690) = 346 [pid 308] <... restart_syscall resumed>) = 0 [pid 307] <... restart_syscall resumed>) = 0 [pid 304] <... restart_syscall resumed>) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 308] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 308] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 307] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 304] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 308] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 307] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 308] getdents64(3 [pid 307] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 304] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 308] <... getdents64 resumed>, 0x555585087750 /* 3 entries */, 32768) = 80 [pid 308] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 307] <... openat resumed>) = 3 [pid 304] <... openat resumed>) = 3 [pid 346] set_robust_list(0x5555850866a0, 24 [pid 308] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 307] fstat(3 [pid 304] fstat(3 [pid 308] newfstatat(AT_FDCWD, "./1/binderfs" [pid 307] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 308] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 307] getdents64(3 [pid 304] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 308] unlink("./1/binderfs" [pid 307] <... getdents64 resumed>, 0x555585087750 /* 3 entries */, 32768) = 80 [pid 304] getdents64(3 [pid 346] <... set_robust_list resumed>) = 0 [pid 308] <... unlink resumed>) = 0 [pid 304] <... getdents64 resumed>, 0x555585087750 /* 3 entries */, 32768) = 80 [pid 308] getdents64(3 [pid 307] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 304] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 308] <... getdents64 resumed>, 0x555585087750 /* 0 entries */, 32768) = 0 [pid 307] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 308] close(3 [pid 307] newfstatat(AT_FDCWD, "./1/binderfs" [pid 304] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 308] <... close resumed>) = 0 [pid 307] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 304] newfstatat(AT_FDCWD, "./1/binderfs" [pid 308] rmdir("./1" [pid 346] rt_sigprocmask(SIG_SETMASK, [] [pid 307] unlink("./1/binderfs" [pid 304] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 346] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 308] <... rmdir resumed>) = 0 [pid 307] <... unlink resumed>) = 0 [pid 304] unlink("./1/binderfs" [pid 346] chdir("./2" [pid 308] mkdir("./2", 0777 [pid 307] getdents64(3 [pid 304] <... unlink resumed>) = 0 [pid 307] <... getdents64 resumed>, 0x555585087750 /* 0 entries */, 32768) = 0 [pid 346] <... chdir resumed>) = 0 [pid 308] <... mkdir resumed>) = 0 [pid 346] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 307] close(3 [pid 308] rt_sigprocmask(SIG_BLOCK, ~[] [pid 304] getdents64(3 [pid 307] <... close resumed>) = 0 [pid 304] <... getdents64 resumed>, 0x555585087750 /* 0 entries */, 32768) = 0 [pid 308] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 346] <... prctl resumed>) = 0 [pid 308] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 307] rmdir("./1" [pid 304] close(3 [pid 346] setpgid(0, 0) = 0 [pid 304] <... close resumed>) = 0 [pid 307] <... rmdir resumed>) = 0 [pid 304] rmdir("./1"ci2-android-5-15/strace-static-x86_64: Process 347 attached [pid 346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 308] <... clone resumed>, child_tidptr=0x555585086690) = 347 [pid 307] mkdir("./2", 0777 [pid 304] <... rmdir resumed>) = 0 [pid 308] rt_sigprocmask(SIG_SETMASK, [] [pid 347] set_robust_list(0x5555850866a0, 24 [pid 308] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 307] <... mkdir resumed>) = 0 [pid 304] mkdir("./2", 0777 [pid 346] <... openat resumed>) = 3 [pid 307] rt_sigprocmask(SIG_BLOCK, ~[] [pid 347] <... set_robust_list resumed>) = 0 [pid 347] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 304] <... mkdir resumed>) = 0 [pid 346] write(3, "1000", 4 [pid 307] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 347] chdir("./2" [pid 346] <... write resumed>) = 4 [pid 307] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 304] rt_sigprocmask(SIG_BLOCK, ~[] [pid 346] close(3 [pid 347] <... chdir resumed>) = 0 [pid 347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] setpgid(0, 0) = 0 [pid 307] <... clone resumed>, child_tidptr=0x555585086690) = 348 [pid 304] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 346] <... close resumed>) = 0 [pid 307] rt_sigprocmask(SIG_SETMASK, [] [pid 304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] symlink("/dev/binderfs", "./binderfs" [pid 307] <... rt_sigprocmask resumed>, NULL, 8) = 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 [pid 304] <... clone resumed>, child_tidptr=0x555585086690) = 349 [pid 347] <... close resumed>) = 0 [pid 304] rt_sigprocmask(SIG_SETMASK, [] [pid 347] symlink("/dev/binderfs", "./binderfs" [pid 304] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 346] <... symlink resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 348 attached [pid 347] <... symlink resumed>) = 0 [pid 346] write(1, "executing program\n", 18 [pid 347] write(1, "executing program\n", 18) = 18 [pid 347] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 executing program executing program ci2-android-5-15/strace-static-x86_64: Process 349 attached [pid 348] set_robust_list(0x5555850866a0, 24 [pid 346] <... write resumed>) = 18 [pid 347] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0 [pid 346] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 346] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0 [pid 347] <... ioctl resumed>) = 0 [pid 346] <... ioctl resumed>) = 0 [pid 346] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0 [pid 349] set_robust_list(0x5555850866a0, 24 [pid 348] <... set_robust_list resumed>) = 0 [pid 347] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0 [pid 346] <... ioctl resumed>) = 0 [pid 346] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [pid 346] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 348] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 348] chdir("./2") = 0 [pid 349] <... set_robust_list resumed>) = 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 [pid 349] rt_sigprocmask(SIG_SETMASK, [] [pid 348] <... openat resumed>) = 3 [pid 347] <... ioctl resumed>) = 0 [pid 348] write(3, "1000", 4) = 4 [pid 348] close(3) = 0 [pid 348] symlink("/dev/binderfs", "./binderfs") = 0 [pid 349] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 347] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 348] write(1, "executing program\n", 18) = 18 [pid 348] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 348] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 [pid 348] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0 [pid 349] chdir("./2" [pid 348] <... ioctl resumed>) = 0 [pid 347] <... ioctl resumed>) = 0 [pid 348] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 349] <... chdir resumed>) = 0 [pid 348] <... ioctl resumed>) = 0 [pid 347] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 348] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [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] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 349] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd8bb55de0) = 0 [pid 349] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 349] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0) = 0 [ 49.981059][ T26] usbhid 2-1:1.2: can't add hid device: -71 [ 49.987005][ T26] usbhid: probe of 2-1:1.2 failed with error -71 [ 49.993372][ T39] usbhid 1-1:1.2: can't add hid device: -71 [ 49.999450][ T39] usbhid: probe of 1-1:1.2 failed with error -71 [ 50.005856][ T320] usbhid 5-1:1.2: can't add hid device: -71 [ 50.011781][ T60] usbhid 3-1:1.2: can't add hid device: -71 [ 50.017687][ T60] usbhid: probe of 3-1:1.2 failed with error -71 [ 50.024034][ T319] usbhid 4-1:1.2: can't add hid device: -71 [ 50.030026][ T319] usbhid: probe of 4-1:1.2 failed with error -71 [ 50.036413][ T320] usbhid: probe of 5-1:1.2 failed with error -71 [ 50.047857][ T320] usb 5-1: USB disconnect, device number 3 [ 50.054594][ T60] usb 3-1: USB disconnect, device number 3 [ 50.061020][ T319] usb 4-1: USB disconnect, device number 3 [ 50.066887][ T39] usb 1-1: USB disconnect, device number 3 [ 50.073353][ T26] usb 2-1: USB disconnect, device number 3 [ 50.129068][ T352] fido_id[352]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 50.142156][ T353] fido_id[353]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 50.168215][ T355] fido_id[355]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 50.190762][ T354] fido_id[354]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 50.209634][ T356] fido_id[356]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 50.233382][ T359] fido_id[359]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 50.244384][ T358] fido_id[358]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [pid 349] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 345] <... ioctl resumed>) = 0 [pid 345] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0) = 18 [pid 345] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 349] <... ioctl resumed>) = 0 [ 50.500922][ T26] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 50.530920][ T39] usb 1-1: new high-speed USB device number 4 using dummy_hcd [pid 349] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0) = 18 [pid 349] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 347] <... ioctl resumed>) = 0 [pid 348] <... ioctl resumed>) = 0 [pid 346] <... ioctl resumed>) = 0 [pid 346] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 347] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 348] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 347] <... ioctl resumed>) = 18 [pid 348] <... ioctl resumed>) = 18 [pid 346] <... ioctl resumed>) = 18 [pid 348] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [ 50.560962][ T320] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 50.568473][ T60] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 50.575986][ T319] usb 4-1: new high-speed USB device number 4 using dummy_hcd [pid 346] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 347] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 345] <... ioctl resumed>) = 0 [pid 345] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0) = 18 [pid 345] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 349] <... ioctl resumed>) = 0 [pid 345] <... ioctl resumed>) = 0 [pid 349] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 345] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 349] <... ioctl resumed>) = 18 [pid 345] <... ioctl resumed>) = 9 [pid 349] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 345] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 346] <... ioctl resumed>) = 0 [pid 349] <... ioctl resumed>) = 0 [pid 348] <... ioctl resumed>) = 0 [pid 347] <... ioctl resumed>) = 0 [pid 346] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 345] <... ioctl resumed>) = 0 [pid 349] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 348] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 347] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 345] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 349] <... ioctl resumed>) = 9 [pid 348] <... ioctl resumed>) = 18 [pid 345] <... ioctl resumed>) = 84 [pid 349] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 348] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 347] <... ioctl resumed>) = 18 [pid 346] <... ioctl resumed>) = 18 [pid 345] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 347] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 346] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 349] <... ioctl resumed>) = 0 [pid 348] <... ioctl resumed>) = 0 [pid 347] <... ioctl resumed>) = 0 [pid 346] <... ioctl resumed>) = 0 [pid 347] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 349] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 348] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 346] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 345] <... ioctl resumed>) = 0 [pid 345] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0 [pid 345] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 345] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 345] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 349] <... ioctl resumed>) = 84 [pid 349] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 348] <... ioctl resumed>) = 9 [pid 348] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 347] <... ioctl resumed>) = 9 [pid 347] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 346] <... ioctl resumed>) = 9 [ 50.861099][ T26] usb 2-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 50.870426][ T26] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.901062][ T39] usb 1-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [pid 346] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 345] <... ioctl resumed>) = 0 [pid 349] <... ioctl resumed>) = 0 [pid 348] <... ioctl resumed>) = 0 [pid 347] <... ioctl resumed>) = 0 [pid 346] <... ioctl resumed>) = 0 [pid 349] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32 [pid 348] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 347] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 346] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd8bb54dd0 [pid 349] <... ioctl resumed>) = 0 [pid 349] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 349] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 349] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0) = 0 [pid 348] <... ioctl resumed>) = 84 [pid 347] <... ioctl resumed>) = 84 [pid 346] <... ioctl resumed>) = 84 [pid 348] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 347] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [ 50.910191][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.951062][ T319] usb 4-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [pid 346] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55de0 [pid 348] <... ioctl resumed>) = 0 [pid 347] <... ioctl resumed>) = 0 [pid 346] <... ioctl resumed>) = 0 [pid 347] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0 [pid 347] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 347] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 347] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 348] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0 [pid 348] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 348] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 348] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 346] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0 [pid 346] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 346] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f6869874b4c) = 0 [pid 346] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54dd0 [pid 348] <... ioctl resumed>) = 0 [pid 347] <... ioctl resumed>) = 0 [pid 346] <... ioctl resumed>) = 0 [ 50.960277][ T320] usb 5-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 50.969378][ T60] usb 3-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 1.00 [ 50.978842][ T319] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.986855][ T60] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.994879][ T320] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 345] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00) = 0 [pid 345] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0) = 0 [pid 349] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00) = 0 [pid 349] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd8bb54df0) = 0 [pid 348] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd8bb55e00