ci-upstream-kasan-gce/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-kasan-gce/syz-executor2062854531

<...>
Warning: Permanently added '10.128.0.228' (ED25519) to the list of known hosts.
execve("ci-upstream-kasan-gce/syz-executor2062854531", ["ci-upstream-kasan-gce/syz-executor2062854531"], 0x7ffcf9e0e2f0 /* 10 vars */) = 0
brk(NULL)                               = 0x5555596e7000
brk(0x5555596e7d80)                     = 0x5555596e7d80
arch_prctl(ARCH_SET_FS, 0x5555596e7400) = 0
set_tid_address(0x5555596e76d0)         = 5625
set_robust_list(0x5555596e76e0, 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-executor2062854531", 4096) = 50
getrandom("\xb6\xbd\xaa\x5c\xe7\x07\xd8\x26", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x5555596e7d80
brk(0x555559708d80)                     = 0x555559708d80
brk(0x555559709000)                     = 0x555559709000
mprotect(0x7efe9488d000, 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 5626 attached
, child_tidptr=0x5555596e76d0) = 5626
[pid  5626] set_robust_list(0x5555596e76e0, 24) = 0
[pid  5625] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid  5626] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid  5625] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid  5626] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid  5626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5626] getppid()                   = 0
[pid  5626] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5626] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5626] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5626] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5626] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5626] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5626] unshare(CLONE_NEWNS)        = 0
[pid  5626] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5626] unshare(CLONE_NEWIPC)       = 0
[pid  5626] unshare(CLONE_NEWCGROUP)    = 0
[pid  5626] unshare(CLONE_NEWUTS)       = 0
[pid  5626] unshare(CLONE_SYSVSEM)      = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "16777216", 8)     = 8
[pid  5626] close(3)                    = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "536870912", 9)    = 9
[pid  5626] close(3)                    = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "1024", 4)         = 4
[pid  5626] close(3)                    = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "8192", 4)         = 4
[pid  5626] close(3)                    = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "1024", 4)         = 4
[pid  5626] close(3)                    = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "1024", 4)         = 4
[pid  5626] close(3)                    = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5626] close(3)                    = 0
[pid  5626] getpid()                    = 1
[pid  5626] 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  5626] 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  5626] unshare(CLONE_NEWNET)       = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "0 65535", 7)      = 7
[pid  5626] close(3)                    = 0
[pid  5626] newfstatat(AT_FDCWD, "/dev/net/tun", {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0
[pid  5626] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK) = 3
[pid  5626] dup2(3, 200)                = 200
[pid  5626] close(3)                    = 0
[pid  5626] ioctl(200, TUNSETIFF, 0x7ffeb257a9e0) = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "0", 1)            = 1
[pid  5626] close(3)                    = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "0", 1)            = 1
[pid  5626] close(3)                    = 0
[pid  5626] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5626] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5626] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5626] close(4)                    = 0
[pid  5626] 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  5626] 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  5626] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5626] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5626] close(4)                    = 0
[pid  5626] 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  5626] 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  5626] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5626] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5626] close(4)                    = 0
[pid  5626] 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  5626] 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  5626] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5626] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5626] close(4)                    = 0
[pid  5626] 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  5626] 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  5626] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5626] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5626] close(4)                    = 0
[pid  5626] 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  5626] 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  5626] close(3)                    = 0
[pid  5626] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5626] write(3, "100000", 6)       = 6
[pid  5626] close(3)                    = 0
[pid  5626] mkdir("./syz-tmp", 0777)    = 0
[pid  5626] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid  5626] mkdir("./syz-tmp/newroot", 0777) = 0
[pid  5626] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid  5626] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5626] mkdir("./syz-tmp/newroot/proc", 0700) = 0
[pid  5626] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid  5626] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid  5626] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5626] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5626] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5626] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5626] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5626] 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  5626] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5626] mkdir("./syz-tmp/newroot/syz-inputs", 0700) = 0
[pid  5626] 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  5626] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5626] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5626] chdir("/")                  = 0
[pid  5626] umount2("./pivot", MNT_DETACH) = 0
[pid  5626] chroot("./newroot")         = 0
[pid  5626] chdir("/")                  = 0
[pid  5626] mkdir("/dev/gadgetfs", 0777) = 0
[pid  5626] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = 0
[pid  5626] mkdir("/dev/binderfs", 0777) = 0
[pid  5626] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5626] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5626] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5626] write(1, "executing program\n", 18) = 18
executing program
[pid  5626] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid  5626] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffeb2579a80) = 0
[pid  5626] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579a80) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579a80) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579a80) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579a80) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffeb2578a70) = 18
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579a80) = 0
[   84.034816][   T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579a80) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579a80) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffeb2578a70) = 18
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579a80) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffeb2578a70) = 9
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579a80) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffeb2578a70) = 34
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579a80) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0x32) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7efe94893b4c) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffeb2578a70) = 0
[   84.220176][   T24] usb 1-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00
[   84.229678][   T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579aa0) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffeb2578a90) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffeb2579aa0) = 0
[pid  5626] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffeb2578a90) = 203
[   84.777491][   T24] input: HID 04d8:c002 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/0003:04D8:C002.0001/input/input5
[pid  5626] exit_group(1)               = ?
[   84.874581][   T24] rc_core: IR keymap rc-rc6-mce not found
[   84.880366][   T24] Registered IR keymap rc-empty
[   84.892855][   T24] rc rc0: HID 04d8:c002 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/0003:04D8:C002.0001/rc/rc0
[   84.906741][   T24] input: HID 04d8:c002 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/0003:04D8:C002.0001/rc/rc0/input6
[   85.004256][ T5345] hid-picolcd 0003:04D8:C002.0001: offset (1) exceeds report_count (1)
[   85.004315][ T5345] ==================================================================
[   85.004326][ T5345] BUG: KASAN: slab-out-of-bounds in hid_dump_input+0xcb/0xd0
[   85.004369][ T5345] Read of size 4 at addr ffff88801f7b96c0 by task kworker/1:3/5345
[   85.004384][ T5345] 
[   85.004402][ T5345] CPU: 1 UID: 0 PID: 5345 Comm: kworker/1:3 Not tainted syzkaller #0 PREEMPT(full) 
[   85.004423][ T5345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[   85.004434][ T5345] Workqueue: events fb_deferred_io_work
[   85.004473][ T5345] Call Trace:
[   85.004480][ T5345]  <TASK>
[   85.004488][ T5345]  dump_stack_lvl+0xe8/0x150
[   85.004514][ T5345]  print_address_description+0x55/0x1e0
[   85.004538][ T5345]  ? hid_dump_input+0xcb/0xd0
[   85.004555][ T5345]  print_report+0x58/0x70
[   85.004576][ T5345]  kasan_report+0x117/0x150
[   85.004610][ T5345]  ? hid_dump_input+0xcb/0xd0
[   85.004631][ T5345]  hid_dump_input+0xcb/0xd0
[   85.004648][ T5345]  hid_set_field+0xd3/0x440
[   85.004671][ T5345]  picolcd_fb_deferred_io+0x6d5/0x1880
[   85.004704][ T5345]  ? __pfx_picolcd_fb_deferred_io+0x10/0x10
[   85.004727][ T5345]  ? __pfx_do_raw_spin_lock+0x10/0x10
[   85.004748][ T5345]  ? process_scheduled_works+0xa20/0x14e0
[   85.004768][ T5345]  ? process_scheduled_works+0xa20/0x14e0
[   85.004788][ T5345]  fb_deferred_io_work+0x1cf/0x310
[   85.004812][ T5345]  ? process_scheduled_works+0xa20/0x14e0
[   85.004830][ T5345]  process_scheduled_works+0xa8e/0x14e0
[   85.004862][ T5345]  ? __pfx_process_scheduled_works+0x10/0x10
[   85.004885][ T5345]  ? assign_work+0x3cf/0x5d0
[   85.004905][ T5345]  worker_thread+0xa47/0xfb0
[   85.004931][ T5345]  ? __kthread_parkme+0x71/0x1f0
[   85.004957][ T5345]  kthread+0x388/0x470
[   85.004980][ T5345]  ? __pfx_worker_thread+0x10/0x10
[   85.004999][ T5345]  ? __pfx_kthread+0x10/0x10
[   85.005022][ T5345]  ret_from_fork+0x514/0xb70
[   85.005049][ T5345]  ? __pfx_ret_from_fork+0x10/0x10
[   85.005073][ T5345]  ? __switch_to+0xc89/0x1420
[   85.005096][ T5345]  ? __pfx_kthread+0x10/0x10
[   85.005120][ T5345]  ret_from_fork_asm+0x1a/0x30
[   85.005153][ T5345]  </TASK>
[   85.005160][ T5345] 
[   85.005170][ T5345] Allocated by task 24:
[   85.005179][ T5345]  kasan_save_track+0x3e/0x80
[   85.005201][ T5345]  __kasan_kmalloc+0x93/0xb0
[   85.005222][ T5345]  __kvmalloc_node_noprof+0x53f/0x860
[   85.005244][ T5345]  hid_add_field+0x70a/0x1840
[   85.005267][ T5345]  hid_parser_main+0x2e1/0xd50
[   85.005289][ T5345]  hid_open_report+0x884/0xf00
[   85.005307][ T5345]  picolcd_probe+0x177/0x16c0
[   85.005324][ T5345]  hid_device_probe+0x42c/0x7c0
[   85.005345][ T5345]  really_probe+0x254/0xae0
[   85.005364][ T5345]  __driver_probe_device+0x1e8/0x360
[   85.005379][ T5345]  driver_probe_device+0x4f/0x240
[   85.005395][ T5345]  __device_attach_driver+0x270/0x410
[   85.005411][ T5345]  bus_for_each_drv+0x258/0x2f0
[   85.005430][ T5345]  __device_attach+0x2c4/0x450
[   85.005444][ T5345]  device_initial_probe+0xa1/0xd0
[   85.005459][ T5345]  bus_probe_device+0x12a/0x220
[   85.005479][ T5345]  device_add+0x7d7/0xb80
[   85.005501][ T5345]  hid_add_device+0x272/0x3e0
[   85.005522][ T5345]  usbhid_probe+0x9d4/0xde0
[   85.005540][ T5345]  usb_probe_interface+0x653/0xc60
[   85.005565][ T5345]  really_probe+0x254/0xae0
[   85.005581][ T5345]  __driver_probe_device+0x1e8/0x360
[   85.005610][ T5345]  driver_probe_device+0x4f/0x240
[   85.005627][ T5345]  __device_attach_driver+0x270/0x410
[   85.005644][ T5345]  bus_for_each_drv+0x258/0x2f0
[   85.005665][ T5345]  __device_attach+0x2c4/0x450
[   85.005680][ T5345]  device_initial_probe+0xa1/0xd0
[   85.005695][ T5345]  bus_probe_device+0x12a/0x220
[   85.005716][ T5345]  device_add+0x7d7/0xb80
[   85.005739][ T5345]  usb_set_configuration+0x1ad8/0x2180
[   85.005762][ T5345]  usb_generic_driver_probe+0x8d/0x150
[   85.005783][ T5345]  usb_probe_device+0x1c3/0x3b0
[   85.005807][ T5345]  really_probe+0x254/0xae0
[   85.005824][ T5345]  __driver_probe_device+0x1e8/0x360
[   85.005840][ T5345]  driver_probe_device+0x4f/0x240
[   85.005857][ T5345]  __device_attach_driver+0x270/0x410
[   85.005892][ T5345]  bus_for_each_drv+0x258/0x2f0
[   85.005915][ T5345]  __device_attach+0x2c4/0x450
[   85.005931][ T5345]  device_initial_probe+0xa1/0xd0
[   85.005948][ T5345]  bus_probe_device+0x12a/0x220
[   85.005970][ T5345]  device_add+0x7d7/0xb80
[   85.005996][ T5345]  usb_new_device+0x99d/0x1620
[   85.006016][ T5345]  hub_event+0x28e8/0x4d30
[   85.006039][ T5345]  process_scheduled_works+0xa8e/0x14e0
[   85.006058][ T5345]  worker_thread+0xa47/0xfb0
[   85.006078][ T5345]  kthread+0x388/0x470
[   85.006101][ T5345]  ret_from_fork+0x514/0xb70
[   85.006125][ T5345]  ret_from_fork_asm+0x1a/0x30
[   85.006151][ T5345] 
[   85.006157][ T5345] The buggy address belongs to the object at ffff88801f7b9600
[   85.006157][ T5345]  which belongs to the cache kmalloc-192 of size 192
[   85.006186][ T5345] The buggy address is located 16 bytes to the right of
[   85.006186][ T5345]  allocated 176-byte region [ffff88801f7b9600, ffff88801f7b96b0)
[   85.006205][ T5345] 
[   85.006210][ T5345] The buggy address belongs to the physical page:
[   85.006227][ T5345] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1f7b9
[   85.006244][ T5345] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[   85.006267][ T5345] page_type: f5(slab)
[   85.006285][ T5345] raw: 00fff00000000000 ffff88813fe3e3c0 dead000000000100 dead000000000122
[   85.006301][ T5345] raw: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000
[   85.006311][ T5345] page dumped because: kasan: bad access detected
[   85.006329][ T5345] page_owner tracks the page as allocated
[   85.006336][ T5345] 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 4708786117, free_ts 0
[   85.006373][ T5345]  post_alloc_hook+0x1f9/0x250
[   85.006393][ T5345]  get_page_from_freelist+0x21fa/0x2270
[   85.006416][ T5345]  __alloc_frozen_pages_noprof+0x18d/0x380
[   85.006439][ T5345]  allocate_slab+0x79/0x5e0
[   85.006464][ T5345]  refill_objects+0x2d5/0x350
[   85.006479][ T5345]  __pcs_replace_empty_main+0x2bf/0x6b0
[   85.006505][ T5345]  __kmalloc_cache_noprof+0x3a7/0x660
[   85.006526][ T5345]  call_usermodehelper_setup+0x8e/0x270
[   85.006560][ T5345]  kobject_uevent_env+0x662/0x9e0
[   85.006592][ T5345]  device_add+0x544/0xb80
[   85.006618][ T5345]  input_register_device+0x9d7/0x1150
[   85.006638][ T5345]  acpi_button_probe+0x468/0x5a0
[   85.006657][ T5345]  platform_probe+0xf9/0x190
[   85.006683][ T5345]  really_probe+0x254/0xae0
[   85.006713][ T5345]  __driver_probe_device+0x1e8/0x360
[   85.006729][ T5345]  driver_probe_device+0x4f/0x240
[   85.006746][ T5345] page_owner free stack trace missing
[   85.006758][ T5345] 
[   85.006763][ T5345] Memory state around the buggy address:
[   85.006773][ T5345]  ffff88801f7b9580: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc
[   85.006786][ T5345]  ffff88801f7b9600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.006799][ T5345] >ffff88801f7b9680: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc
[   85.006809][ T5345]                                            ^
[   85.006819][ T5345]  ffff88801f7b9700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.006832][ T5345]  ffff88801f7b9780: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[   85.006842][ T5345] ==================================================================
[   85.006853][ T5345] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[   85.006870][ T5345] CPU: 1 UID: 0 PID: 5345 Comm: kworker/1:3 Not tainted syzkaller #0 PREEMPT(full) 
[   85.006891][ T5345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[   85.006903][ T5345] Workqueue: events fb_deferred_io_work
[   85.006926][ T5345] Call Trace:
[   85.006933][ T5345]  <TASK>
[   85.006941][ T5345]  vpanic+0x56c/0xa60
[   85.006968][ T5345]  ? __pfx_vpanic+0x10/0x10
[   85.006998][ T5345]  panic+0xc5/0xd0
[   85.007022][ T5345]  ? __pfx_panic+0x10/0x10
[   85.007048][ T5345]  ? hid_dump_input+0xcb/0xd0
[   85.007084][ T5345]  ? rcu_is_watching+0x15/0xb0
[   85.007116][ T5345]  ? hid_dump_input+0xcb/0xd0
[   85.007136][ T5345]  ? hid_dump_input+0xcb/0xd0
[   85.007155][ T5345]  check_panic_on_warn+0x89/0xb0
[   85.007185][ T5345]  ? hid_dump_input+0xcb/0xd0
[   85.007203][ T5345]  end_report+0x73/0x170
[   85.007232][ T5345]  ? hid_dump_input+0xcb/0xd0
[   85.007250][ T5345]  kasan_report+0x128/0x150
[   85.007280][ T5345]  ? hid_dump_input+0xcb/0xd0
[   85.007304][ T5345]  hid_dump_input+0xcb/0xd0
[   85.007324][ T5345]  hid_set_field+0xd3/0x440
[   85.007350][ T5345]  picolcd_fb_deferred_io+0x6d5/0x1880
[   85.007387][ T5345]  ? __pfx_picolcd_fb_deferred_io+0x10/0x10
[   85.007414][ T5345]  ? __pfx_do_raw_spin_lock+0x10/0x10
[   85.007436][ T5345]  ? process_scheduled_works+0xa20/0x14e0
[   85.007459][ T5345]  ? process_scheduled_works+0xa20/0x14e0
[   85.007482][ T5345]  fb_deferred_io_work+0x1cf/0x310
[   85.007510][ T5345]  ? process_scheduled_works+0xa20/0x14e0
[   85.007531][ T5345]  process_scheduled_works+0xa8e/0x14e0
[   85.007567][ T5345]  ? __pfx_process_scheduled_works+0x10/0x10
[   85.007601][ T5345]  ? assign_work+0x3cf/0x5d0
[   85.007625][ T5345]  worker_thread+0xa47/0xfb0
[   85.007655][ T5345]  ? __kthread_parkme+0x71/0x1f0
[   85.007684][ T5345]  kthread+0x388/0x470
[   85.007711][ T5345]  ? __pfx_worker_thread+0x10/0x10
[   85.007733][ T5345]  ? __pfx_kthread+0x10/0x10
[   85.007760][ T5345]  ret_from_fork+0x514/0xb70
[   85.007789][ T5345]  ? __pfx_ret_from_fork+0x10/0x10
[   85.007816][ T5345]  ? __switch_to+0xc89/0x1420
[   85.007841][ T5345]  ? __pfx_kthread+0x10/0x10
[   85.007868][ T5345]  ret_from_fork_asm+0x1a/0x30
[   85.007906][ T5345]  </TASK>
[   85.008498][ T5345] Kernel Offset: disabled