ci-upstream-kasan-gce/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-kasan-gce/syz-executor3530599510

<...>
Warning: Permanently added '10.128.1.97' (ED25519) to the list of known hosts.
execve("ci-upstream-kasan-gce/syz-executor3530599510", ["ci-upstream-kasan-gce/syz-executor3530599510"], 0x7ffff70a5070 /* 10 vars */) = 0
brk(NULL)                               = 0x555555927000
brk(0x555555927d80)                     = 0x555555927d80
arch_prctl(ARCH_SET_FS, 0x555555927400) = 0
set_tid_address(0x5555559276d0)         = 5622
set_robust_list(0x5555559276e0, 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}, 33, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci-upstream-kasan-gce/syz-executor3530599510", 4096) = 50
getrandom("\xf6\xd3\xa2\xaa\xbf\xfe\xdf\x45", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555555927d80
brk(0x555555948d80)                     = 0x555555948d80
brk(0x555555949000)                     = 0x555555949000
mprotect(0x7f39d5312000, 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
unshare(CLONE_NEWPID)                   = 0
rt_sigprocmask(SIG_BLOCK, ~[], [], 8)   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-kasan-gce/strace-static-x86_64: Process 5623 attached
 <unfinished ...>
[pid  5623] set_robust_list(0x5555559276e0, 24 <unfinished ...>
[pid  5622] <... clone resumed>, child_tidptr=0x5555559276d0) = 5623
[pid  5623] <... set_robust_list resumed>) = 0
[pid  5623] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5622] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5623] getppid()                   = 0
[pid  5623] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5623] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5623] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5623] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5623] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5623] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5623] unshare(CLONE_NEWNS)        = 0
[pid  5623] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5623] unshare(CLONE_NEWIPC)       = 0
[pid  5623] unshare(CLONE_NEWCGROUP)    = 0
[pid  5623] unshare(CLONE_NEWUTS)       = 0
[pid  5623] unshare(CLONE_SYSVSEM)      = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "16777216", 8)     = 8
[pid  5623] close(3)                    = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "536870912", 9)    = 9
[pid  5623] close(3)                    = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "1024", 4)         = 4
[pid  5623] close(3)                    = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "8192", 4)         = 4
[pid  5623] close(3)                    = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "1024", 4)         = 4
[pid  5623] close(3)                    = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "1024", 4)         = 4
[pid  5623] close(3)                    = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5623] close(3)                    = 0
[pid  5623] getpid()                    = 1
[pid  5623] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5623] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5623] unshare(CLONE_NEWNET)       = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "0 65535", 7)      = 7
[pid  5623] close(3)                    = 0
[pid  5623] newfstatat(AT_FDCWD, "/dev/net/tun", {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0
[pid  5623] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK) = 3
[pid  5623] dup2(3, 200)                = 200
[pid  5623] close(3)                    = 0
[pid  5623] ioctl(200, TUNSETIFF, 0x7ffef79eee80) = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "0", 1)            = 1
[pid  5623] close(3)                    = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "0", 1)            = 1
[pid  5623] close(3)                    = 0
[pid  5623] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5623] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5623] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5623] close(4)                    = 0
[pid  5623] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5623] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5623] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5623] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5623] close(4)                    = 0
[pid  5623] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5623] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5623] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5623] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5623] close(4)                    = 0
[pid  5623] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 48
[pid  5623] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5623] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5623] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5623] close(4)                    = 0
[pid  5623] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5623] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5623] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5623] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5623] close(4)                    = 0
[pid  5623] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5623] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5623] close(3)                    = 0
[pid  5623] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5623] write(3, "100000", 6)       = 6
[pid  5623] close(3)                    = 0
[pid  5623] mkdir("./syz-tmp", 0777)    = 0
[pid  5623] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid  5623] mkdir("./syz-tmp/newroot", 0777) = 0
[pid  5623] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid  5623] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5623] mkdir("./syz-tmp/newroot/proc", 0700) = 0
[pid  5623] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid  5623] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid  5623] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5623] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5623] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5623] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5623] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5623] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5623] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5623] mkdir("./syz-tmp/newroot/syz-inputs", 0700) = 0
[pid  5623] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5623] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5623] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5623] chdir("/")                  = 0
[pid  5623] umount2("./pivot", MNT_DETACH) = 0
[pid  5623] chroot("./newroot")         = 0
[pid  5623] chdir("/")                  = 0
[pid  5623] mkdir("/dev/gadgetfs", 0777) = 0
[pid  5623] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = 0
[pid  5623] mkdir("/dev/binderfs", 0777) = 0
[pid  5623] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5623] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5623] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
executing program
[pid  5623] write(1, "executing program\n", 18) = 18
[pid  5623] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5623] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffef79edf20) = 0
[pid  5623] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf20) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf20) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf20) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf20) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffef79ecf10) = 18
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf20) = 0
[   90.130750][    T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf20) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf20) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffef79ecf10) = 18
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf20) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffef79ecf10) = 9
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf20) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffef79ecf10) = 34
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf20) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f39d5318b4c) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffef79ecf10) = 0
[   90.336033][    T9] usb 1-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00
[   90.345684][    T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf40) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffef79ecf30) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffef79edf40) = 0
[pid  5623] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffef79ecf30) = 203
[   90.893823][    T9] input: HID 04d8:c002 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/0003:04D8:C002.0001/input/input5
[pid  5623] exit_group(1)               = ?
[   90.983560][    T9] rc_core: IR keymap rc-rc6-mce not found
[   90.989415][    T9] Registered IR keymap rc-empty
[   90.996597][    T9] rc rc0: HID 04d8:c002 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/0003:04D8:C002.0001/rc/rc0
[   91.010233][    T9] input: HID 04d8:c002 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/0003:04D8:C002.0001/rc/rc0/input6
[   91.116769][ T5616] hid-picolcd 0003:04D8:C002.0001: offset (1) exceeds report_count (1)
[   91.116928][ T5616] ==================================================================
[   91.116944][ T5616] BUG: KASAN: slab-out-of-bounds in hid_dump_input+0xcb/0xd0
[   91.116993][ T5616] Read of size 4 at addr ffff88801ff406c0 by task kworker/0:3/5616
[   91.117009][ T5616] 
[   91.117027][ T5616] CPU: 0 UID: 0 PID: 5616 Comm: kworker/0:3 Not tainted syzkaller #0 PREEMPT(full) 
[   91.117056][ T5616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[   91.117069][ T5616] Workqueue: events fb_deferred_io_work
[   91.117113][ T5616] Call Trace:
[   91.117120][ T5616]  <TASK>
[   91.117129][ T5616]  dump_stack_lvl+0xe8/0x150
[   91.117158][ T5616]  print_address_description+0x55/0x1e0
[   91.117185][ T5616]  ? hid_dump_input+0xcb/0xd0
[   91.117208][ T5616]  print_report+0x58/0x70
[   91.117233][ T5616]  kasan_report+0x117/0x150
[   91.117263][ T5616]  ? hid_dump_input+0xcb/0xd0
[   91.117286][ T5616]  hid_dump_input+0xcb/0xd0
[   91.117305][ T5616]  hid_set_field+0xd3/0x440
[   91.117330][ T5616]  picolcd_fb_deferred_io+0x6d5/0x1880
[   91.117376][ T5616]  ? __pfx_picolcd_fb_deferred_io+0x10/0x10
[   91.117399][ T5616]  ? irqentry_exit+0x218/0x8f0
[   91.117425][ T5616]  ? process_scheduled_works+0xa20/0x14e0
[   91.117449][ T5616]  fb_deferred_io_work+0x1cf/0x310
[   91.117476][ T5616]  ? process_scheduled_works+0xa20/0x14e0
[   91.117498][ T5616]  process_scheduled_works+0xa8e/0x14e0
[   91.117533][ T5616]  ? __pfx_process_scheduled_works+0x10/0x10
[   91.117563][ T5616]  ? assign_work+0x3cf/0x5d0
[   91.117585][ T5616]  worker_thread+0xa47/0xfb0
[   91.117614][ T5616]  ? __kthread_parkme+0x71/0x1f0
[   91.117642][ T5616]  kthread+0x388/0x470
[   91.117670][ T5616]  ? __pfx_worker_thread+0x10/0x10
[   91.117692][ T5616]  ? __pfx_kthread+0x10/0x10
[   91.117718][ T5616]  ret_from_fork+0x514/0xb70
[   91.117747][ T5616]  ? __pfx_ret_from_fork+0x10/0x10
[   91.117774][ T5616]  ? __switch_to+0xc89/0x1420
[   91.117799][ T5616]  ? __pfx_kthread+0x10/0x10
[   91.117826][ T5616]  ret_from_fork_asm+0x1a/0x30
[   91.117862][ T5616]  </TASK>
[   91.117870][ T5616] 
[   91.117884][ T5616] Allocated by task 9:
[   91.117895][ T5616]  kasan_save_track+0x3e/0x80
[   91.117919][ T5616]  __kasan_kmalloc+0x93/0xb0
[   91.117944][ T5616]  __kvmalloc_node_noprof+0x53f/0x860
[   91.117969][ T5616]  hid_add_field+0x70a/0x1840
[   91.117993][ T5616]  hid_parser_main+0x2e1/0xd50
[   91.118018][ T5616]  hid_open_report+0x884/0xf00
[   91.118039][ T5616]  picolcd_probe+0x177/0x16c0
[   91.118059][ T5616]  hid_device_probe+0x42c/0x7c0
[   91.118083][ T5616]  really_probe+0x254/0xae0
[   91.118103][ T5616]  __driver_probe_device+0x1e8/0x360
[   91.118122][ T5616]  driver_probe_device+0x4f/0x240
[   91.118142][ T5616]  __device_attach_driver+0x270/0x410
[   91.118161][ T5616]  bus_for_each_drv+0x258/0x2f0
[   91.118185][ T5616]  __device_attach+0x2c4/0x450
[   91.118202][ T5616]  device_initial_probe+0xa1/0xd0
[   91.118221][ T5616]  bus_probe_device+0x12a/0x220
[   91.118246][ T5616]  device_add+0x7d7/0xb80
[   91.118273][ T5616]  hid_add_device+0x272/0x3e0
[   91.118298][ T5616]  usbhid_probe+0x9d4/0xde0
[   91.118320][ T5616]  usb_probe_interface+0x653/0xc60
[   91.118349][ T5616]  really_probe+0x254/0xae0
[   91.118398][ T5616]  __driver_probe_device+0x1e8/0x360
[   91.118416][ T5616]  driver_probe_device+0x4f/0x240
[   91.118436][ T5616]  __device_attach_driver+0x270/0x410
[   91.118456][ T5616]  bus_for_each_drv+0x258/0x2f0
[   91.118480][ T5616]  __device_attach+0x2c4/0x450
[   91.118496][ T5616]  device_initial_probe+0xa1/0xd0
[   91.118514][ T5616]  bus_probe_device+0x12a/0x220
[   91.118538][ T5616]  device_add+0x7d7/0xb80
[   91.118565][ T5616]  usb_set_configuration+0x1ad8/0x2180
[   91.118591][ T5616]  usb_generic_driver_probe+0x8d/0x150
[   91.118617][ T5616]  usb_probe_device+0x1c3/0x3b0
[   91.118645][ T5616]  really_probe+0x254/0xae0
[   91.118664][ T5616]  __driver_probe_device+0x1e8/0x360
[   91.118684][ T5616]  driver_probe_device+0x4f/0x240
[   91.118703][ T5616]  __device_attach_driver+0x270/0x410
[   91.118723][ T5616]  bus_for_each_drv+0x258/0x2f0
[   91.118747][ T5616]  __device_attach+0x2c4/0x450
[   91.118765][ T5616]  device_initial_probe+0xa1/0xd0
[   91.118783][ T5616]  bus_probe_device+0x12a/0x220
[   91.118807][ T5616]  device_add+0x7d7/0xb80
[   91.118833][ T5616]  usb_new_device+0x99d/0x1620
[   91.118853][ T5616]  hub_event+0x28e8/0x4d30
[   91.118879][ T5616]  process_scheduled_works+0xa8e/0x14e0
[   91.118899][ T5616]  worker_thread+0xa47/0xfb0
[   91.118918][ T5616]  kthread+0x388/0x470
[   91.118949][ T5616]  ret_from_fork+0x514/0xb70
[   91.118981][ T5616]  ret_from_fork_asm+0x1a/0x30
[   91.119008][ T5616] 
[   91.119015][ T5616] The buggy address belongs to the object at ffff88801ff40600
[   91.119015][ T5616]  which belongs to the cache kmalloc-192 of size 192
[   91.119034][ T5616] The buggy address is located 16 bytes to the right of
[   91.119034][ T5616]  allocated 176-byte region [ffff88801ff40600, ffff88801ff406b0)
[   91.119056][ T5616] 
[   91.119063][ T5616] The buggy address belongs to the physical page:
[   91.119082][ T5616] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88801ff40100 pfn:0x1ff40
[   91.119104][ T5616] flags: 0xfff00000000200(workingset|node=0|zone=1|lastcpupid=0x7ff)
[   91.119131][ T5616] page_type: f5(slab)
[   91.119151][ T5616] raw: 00fff00000000200 ffff88813fe3e3c0 ffff88813fe3d288 ffffea000073c550
[   91.119174][ T5616] raw: ffff88801ff40100 0000000800100007 00000000f5000000 0000000000000000
[   91.119186][ T5616] page dumped because: kasan: bad access detected
[   91.119206][ T5616] page_owner tracks the page as allocated
[   91.119214][ T5616] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 5620347790, free_ts 5609308310
[   91.119248][ T5616]  post_alloc_hook+0x1f9/0x250
[   91.119270][ T5616]  get_page_from_freelist+0x21fa/0x2270
[   91.119296][ T5616]  __alloc_frozen_pages_noprof+0x18d/0x380
[   91.119322][ T5616]  allocate_slab+0x79/0x5e0
[   91.119358][ T5616]  refill_objects+0x2d5/0x350
[   91.119375][ T5616]  __pcs_replace_empty_main+0x2bf/0x6b0
[   91.119402][ T5616]  __kmalloc_cache_noprof+0x3a7/0x660
[   91.119425][ T5616]  call_usermodehelper_setup+0x8e/0x270
[   91.119444][ T5616]  kobject_uevent_env+0x662/0x9e0
[   91.119471][ T5616]  driver_register+0x2d4/0x320
[   91.119492][ T5616]  do_one_initcall+0x250/0x870
[   91.119518][ T5616]  do_initcall_level+0x10a/0x1a0
[   91.119554][ T5616]  do_initcalls+0x59/0xa0
[   91.119576][ T5616]  kernel_init_freeable+0x29d/0x3e0
[   91.119599][ T5616]  kernel_init+0x1d/0x1d0
[   91.119622][ T5616]  ret_from_fork+0x514/0xb70
[   91.119653][ T5616] page last free pid 143 tgid 143 stack trace:
[   91.119665][ T5616]  __free_frozen_pages+0xc1e/0xd10
[   91.119687][ T5616]  __kasan_populate_vmalloc+0x1a8/0x1c0
[   91.119709][ T5616]  alloc_vmap_area+0xd1a/0x1420
[   91.119728][ T5616]  __get_vm_area_node+0x1f2/0x300
[   91.119748][ T5616]  __vmalloc_node_range_noprof+0x358/0x1730
[   91.119770][ T5616]  __vmalloc_node_noprof+0xc2/0x100
[   91.119792][ T5616]  dup_task_struct+0x2a0/0x8e0
[   91.119812][ T5616]  copy_process+0x820/0x4390
[   91.119831][ T5616]  kernel_clone+0x2d7/0x940
[   91.119852][ T5616]  user_mode_thread+0x110/0x180
[   91.119874][ T5616]  call_usermodehelper_exec_work+0x5c/0x230
[   91.119893][ T5616]  process_scheduled_works+0xa8e/0x14e0
[   91.119913][ T5616]  worker_thread+0xa47/0xfb0
[   91.119933][ T5616]  kthread+0x388/0x470
[   91.119957][ T5616]  ret_from_fork+0x514/0xb70
[   91.119992][ T5616]  ret_from_fork_asm+0x1a/0x30
[   91.120020][ T5616] 
[   91.120025][ T5616] Memory state around the buggy address:
[   91.120037][ T5616]  ffff88801ff40580: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   91.120050][ T5616]  ffff88801ff40600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   91.120063][ T5616] >ffff88801ff40680: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc
[   91.120073][ T5616]                                            ^
[   91.120083][ T5616]  ffff88801ff40700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   91.120096][ T5616]  ffff88801ff40780: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc
[   91.120106][ T5616] ==================================================================
[   91.120126][ T5616] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[   91.120144][ T5616] CPU: 0 UID: 0 PID: 5616 Comm: kworker/0:3 Not tainted syzkaller #0 PREEMPT(full) 
[   91.120167][ T5616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[   91.120180][ T5616] Workqueue: events fb_deferred_io_work
[   91.120206][ T5616] Call Trace:
[   91.120215][ T5616]  <TASK>
[   91.120223][ T5616]  vpanic+0x56c/0xa60
[   91.120254][ T5616]  ? __pfx_vpanic+0x10/0x10
[   91.120287][ T5616]  panic+0xc5/0xd0
[   91.120313][ T5616]  ? __pfx_panic+0x10/0x10
[   91.120342][ T5616]  ? hid_dump_input+0xcb/0xd0
[   91.120369][ T5616]  ? rcu_is_watching+0x15/0xb0
[   91.120401][ T5616]  ? hid_dump_input+0xcb/0xd0
[   91.120420][ T5616]  ? hid_dump_input+0xcb/0xd0
[   91.120437][ T5616]  check_panic_on_warn+0x89/0xb0
[   91.120466][ T5616]  ? hid_dump_input+0xcb/0xd0
[   91.120484][ T5616]  end_report+0x73/0x170
[   91.120513][ T5616]  ? hid_dump_input+0xcb/0xd0
[   91.120530][ T5616]  kasan_report+0x128/0x150
[   91.120558][ T5616]  ? hid_dump_input+0xcb/0xd0
[   91.120582][ T5616]  hid_dump_input+0xcb/0xd0
[   91.120602][ T5616]  hid_set_field+0xd3/0x440
[   91.120629][ T5616]  picolcd_fb_deferred_io+0x6d5/0x1880
[   91.120664][ T5616]  ? __pfx_picolcd_fb_deferred_io+0x10/0x10
[   91.120686][ T5616]  ? irqentry_exit+0x218/0x8f0
[   91.120711][ T5616]  ? process_scheduled_works+0xa20/0x14e0
[   91.120735][ T5616]  fb_deferred_io_work+0x1cf/0x310
[   91.120764][ T5616]  ? process_scheduled_works+0xa20/0x14e0
[   91.120786][ T5616]  process_scheduled_works+0xa8e/0x14e0
[   91.120819][ T5616]  ? __pfx_process_scheduled_works+0x10/0x10
[   91.120844][ T5616]  ? assign_work+0x3cf/0x5d0
[   91.120866][ T5616]  worker_thread+0xa47/0xfb0
[   91.120895][ T5616]  ? __kthread_parkme+0x71/0x1f0
[   91.120923][ T5616]  kthread+0x388/0x470
[   91.120949][ T5616]  ? __pfx_worker_thread+0x10/0x10
[   91.120970][ T5616]  ? __pfx_kthread+0x10/0x10
[   91.120994][ T5616]  ret_from_fork+0x514/0xb70
[   91.121022][ T5616]  ? __pfx_ret_from_fork+0x10/0x10
[   91.121048][ T5616]  ? __switch_to+0xc89/0x1420
[   91.121070][ T5616]  ? __pfx_kthread+0x10/0x10
[   91.121097][ T5616]  ret_from_fork_asm+0x1a/0x30
[   91.121132][ T5616]  </TASK>
[   91.121747][ T5616] Kernel Offset: disabled