./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1068592351 <...> Warning: Permanently added '10.128.10.46' (ED25519) to the list of known hosts. execve("./syz-executor1068592351", ["./syz-executor1068592351"], 0x7ffffffd75a0 /* 10 vars */) = 0 brk(NULL) = 0x55556eda1000 brk(0x55556eda1d40) = 0x55556eda1d40 arch_prctl(ARCH_SET_FS, 0x55556eda13c0) = 0 set_tid_address(0x55556eda1690) = 5819 set_robust_list(0x55556eda16a0, 24) = 0 rseq(0x55556eda1ce0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor1068592351", 4096) = 28 getrandom("\x00\xc9\xe7\x38\xc6\xf1\xf1\xf0", 8, GRND_NONBLOCK) = 8 [ 64.311064][ T30] audit: type=1400 audit(1749582642.083:62): avc: denied { write } for pid=5816 comm="strace-static-x" path="pipe:[4295]" dev="pipefs" ino=4295 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 brk(NULL) = 0x55556eda1d40 brk(0x55556edc2d40) = 0x55556edc2d40 brk(0x55556edc3000) = 0x55556edc3000 mprotect(0x7f3739068000, 16384, 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 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556eda1690) = 5820 ./strace-static-x86_64: Process 5820 attached [ 64.439000][ T30] audit: type=1400 audit(1749582642.213:63): avc: denied { execmem } for pid=5819 comm="syz-executor106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [pid 5820] set_robust_list(0x55556eda16a0, 24) = 0 [pid 5820] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 5820] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [pid 5820] dup2(4, 202) = 202 [pid 5820] close(4) = 0 [ 64.504035][ T30] audit: type=1400 audit(1749582642.273:64): avc: denied { create } for pid=5820 comm="syz-executor106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 64.525070][ T30] audit: type=1400 audit(1749582642.293:65): avc: denied { read write } for pid=5820 comm="syz-executor106" name="vhci" dev="devtmpfs" ino=1269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [pid 5820] write(202, "\xff\x00", 2) = 2 [pid 5820] read(202, "\xff\x00\x00\x00", 4) = 4 [pid 5820] rt_sigaction(SIGRT_1, {sa_handler=0x7f373900c250, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3738ffd8d0}, NULL, 8) = 0 [pid 5820] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5820] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f373879b000 [pid 5820] mprotect(0x7f373879c000, 8388608, PROT_READ|PROT_WRITE) = 0 [pid 5820] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5820] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3738f9b990, parent_tid=0x7f3738f9b990, exit_signal=0, stack=0x7f373879b000, stack_size=0x800300, tls=0x7f3738f9b6c0}./strace-static-x86_64: Process 5823 attached => {parent_tid=[2]}, 88) = 2 [pid 5823] rseq(0x7f3738f9bfe0, 0x20, 0, 0x53053053 [pid 5820] rt_sigprocmask(SIG_SETMASK, [], [pid 5823] <... rseq resumed>) = 0 [pid 5820] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5823] set_robust_list(0x7f3738f9b9a0, 24 [pid 5820] ioctl(3, HCIDEVUP [pid 5823] <... set_robust_list resumed>) = 0 [pid 5823] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5823] read(202, "\x01\x03\x0c\x00", 1024) = 4 [ 64.549251][ T30] audit: type=1400 audit(1749582642.293:66): avc: denied { open } for pid=5820 comm="syz-executor106" path="/dev/vhci" dev="devtmpfs" ino=1269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5823] read(202, "\x01\x03\x10\x00", 1024) = 4 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5823] read(202, "\x01\x01\x10\x00", 1024) = 4 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5823] read(202, "\x01\x09\x10\x00", 1024) = 4 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4) = 13 [pid 5823] read(202, "\x01\x05\x10\x00", 1024) = 4 [ 64.582710][ T30] audit: type=1400 audit(1749582642.353:67): avc: denied { ioctl } for pid=5820 comm="syz-executor106" path="socket:[4298]" dev="sockfs" ino=4298 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 64.588877][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 64.626266][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 64.636703][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14 [pid 5823] read(202, "\x01\x23\x0c\x00", 1024) = 4 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5823] read(202, "\x01\x14\x0c\x00", 1024) = 4 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5823] read(202, "\x01\x38\x0c\x00", 1024) = 4 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5823] read(202, "\x01\x39\x0c\x00", 1024) = 4 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5823] read(202, "\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5823] read(202, [pid 5820] <... ioctl resumed>, 0) = -1 EALREADY (Operation already in progress) [pid 5820] ioctl(3, HCISETSCAN [pid 5823] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 5823] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4) = 7 [pid 5823] rt_sigprocmask(SIG_BLOCK, ~[RT_1], NULL, 8) = 0 [pid 5820] <... ioctl resumed>, 0x7ffe730f8684) = 0 [pid 5823] madvise(0x7f373879b000, 8372224, MADV_DONTNEED [pid 5820] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 5823] <... madvise resumed>) = 0 [pid 5823] exit(0 [pid 5820] <... writev resumed>) = 13 [pid 5820] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 5823] <... exit resumed>) = ? [pid 5820] <... writev resumed>) = 14 [pid 5823] +++ exited with 0 +++ [pid 5820] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3) = 14 [ 64.696793][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 64.725021][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [pid 5820] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3) = 22 [pid 5820] close(3) = 0 [pid 5820] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5820] getppid() = 0 [pid 5820] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5820] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5820] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5820] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5820] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5820] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5820] unshare(CLONE_NEWNS) = 0 [pid 5820] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5820] unshare(CLONE_NEWIPC) = 0 [pid 5820] unshare(CLONE_NEWCGROUP) = 0 [pid 5820] unshare(CLONE_NEWUTS) = 0 [ 64.872979][ T30] audit: type=1400 audit(1749582642.643:68): avc: denied { mounton } for pid=5820 comm="syz-executor106" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [pid 5820] unshare(CLONE_SYSVSEM) = 0 [pid 5820] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5820] write(3, "16777216", 8) = 8 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5820] write(3, "536870912", 9) = 9 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5820] write(3, "1024", 4) = 4 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5820] write(3, "8192", 4) = 4 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5820] write(3, "1024", 4) = 4 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5820] write(3, "1024", 4) = 4 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5820] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5820] close(3) = 0 [pid 5820] getpid() = 1 [pid 5820] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< 0b 90 90 e9 ea f8 ff ff e8 98 f5 86 fa 49 81 c4 c8 05 00 00 e9 [ 66.742755][ T9] RSP: 0018:ffffc900000e6df0 EFLAGS: 00010286 [ 66.748865][ T9] RAX: 0000000000000000 RBX: ffff888026b11700 RCX: ffffffff817ae368 [ 66.756827][ T9] RDX: ffff88801ce84880 RSI: ffffffff817ae375 RDI: 0000000000000001 [ 66.764804][ T9] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 66.772790][ T9] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000003 [ 66.780787][ T9] R13: ffff88807f84e0b0 R14: ffff888028d496e0 R15: 0000000040010200 [ 66.788763][ T9] FS: 0000000000000000(0000) GS:ffff888124754000(0000) knlGS:0000000000000000 [ 66.797756][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.797784][ T5142] Bluetooth: hci0: command tx timeout [ 66.804328][ T9] CR2: 000055c370e08ef0 CR3: 00000000779a6000 CR4: 00000000003526f0 [ 66.817743][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 66.825707][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 66.833734][ T9] Call Trace: [ 66.837030][ T9] [ 66.839964][ T9] ? lockdep_init_map_type+0x5c/0x280 [ 66.845326][ T9] ? __init_swait_queue_head+0xca/0x150 [ 66.850886][ T9] usb_start_wait_urb+0x104/0x4b0 [ 66.855910][ T9] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 66.861483][ T9] ? __asan_memset+0x23/0x50 [ 66.866072][ T9] usb_bulk_msg+0x22b/0x550 [ 66.870589][ T9] amradio_send_cmd+0x2df/0x930 [ 66.875457][ T9] ? __pfx_amradio_send_cmd+0x10/0x10 [ 66.880872][ T9] ? lockdep_init_map_type+0x5c/0x280 [ 66.886254][ T9] ? lockdep_init_map_type+0x5c/0x280 [ 66.891688][ T9] usb_amradio_probe+0x4a3/0x8a0 [ 66.896645][ T9] usb_probe_interface+0x303/0x9c0 [ 66.901806][ T9] ? __pfx_usb_probe_interface+0x10/0x10 [ 66.907457][ T9] really_probe+0x23e/0xa90 [ 66.911978][ T9] __driver_probe_device+0x1de/0x440 [ 66.917283][ T9] driver_probe_device+0x4c/0x1b0 [ 66.922308][ T9] __device_attach_driver+0x1df/0x310 [ 66.927704][ T9] ? __pfx___device_attach_driver+0x10/0x10 [ 66.933595][ T9] bus_for_each_drv+0x156/0x1e0 [ 66.938462][ T9] ? __pfx_bus_for_each_drv+0x10/0x10 [ 66.943833][ T9] ? lockdep_hardirqs_on+0x7c/0x110 [ 66.949051][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 66.954946][ T9] __device_attach+0x1e4/0x4b0 [ 66.959727][ T9] ? __pfx___device_attach+0x10/0x10 [ 66.965012][ T9] ? do_raw_spin_unlock+0x172/0x230 [ 66.970236][ T9] bus_probe_device+0x17f/0x1c0 [ 66.975087][ T9] device_add+0x1148/0x1a70 [ 66.979622][ T9] ? __pfx_device_add+0x10/0x10 [ 66.984484][ T9] ? usb_cache_string+0xf2/0x150 [ 66.989468][ T9] usb_set_configuration+0x1187/0x1e20 [ 66.994947][ T9] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 67.001052][ T9] usb_generic_driver_probe+0xb1/0x110 [ 67.006599][ T9] usb_probe_device+0xef/0x3e0 [ 67.011380][ T9] ? __pfx_usb_probe_device+0x10/0x10 [ 67.016752][ T9] really_probe+0x23e/0xa90 [ 67.021293][ T9] __driver_probe_device+0x1de/0x440 [ 67.026584][ T9] ? usb_driver_applicable+0x1c7/0x220 [ 67.032076][ T9] driver_probe_device+0x4c/0x1b0 [ 67.037141][ T9] __device_attach_driver+0x1df/0x310 [ 67.042516][ T9] ? __pfx___device_attach_driver+0x10/0x10 [ 67.048428][ T9] bus_for_each_drv+0x156/0x1e0 [ 67.053274][ T9] ? __pfx_bus_for_each_drv+0x10/0x10 [ 67.058670][ T9] ? lockdep_hardirqs_on+0x7c/0x110 [ 67.063891][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 67.069733][ T9] __device_attach+0x1e4/0x4b0 [ 67.074504][ T9] ? __pfx___device_attach+0x10/0x10 [ 67.079827][ T9] ? do_raw_spin_unlock+0x172/0x230 [ 67.085024][ T9] bus_probe_device+0x17f/0x1c0 [ 67.089908][ T9] device_add+0x1148/0x1a70 [ 67.094425][ T9] ? __pfx_device_add+0x10/0x10 [ 67.099310][ T9] ? add_device_randomness+0xb7/0xf0 [ 67.104605][ T9] ? __usb_get_extra_descriptor+0x158/0x1c0 [ 67.110524][ T9] usb_new_device+0xd07/0x1a20 [ 67.115300][ T9] ? do_raw_spin_lock+0x12c/0x2b0 [ 67.120352][ T9] ? __pfx_usb_new_device+0x10/0x10 [ 67.125581][ T9] ? mark_held_locks+0x49/0x80 [ 67.130383][ T9] hub_event+0x2eb7/0x4fa0 [ 67.134826][ T9] ? __pfx_hub_event+0x10/0x10 [ 67.139631][ T9] ? assoc_array_insert+0x3d0/0x3970 [ 67.144948][ T9] ? rcu_is_watching+0x12/0xc0 [ 67.149760][ T9] process_one_work+0x9cf/0x1b70 [ 67.154715][ T9] ? __pfx_hcd_resume_work+0x10/0x10 [ 67.160032][ T9] ? __pfx_process_one_work+0x10/0x10 [ 67.165425][ T9] ? assign_work+0x1a0/0x250 [ 67.170049][ T9] worker_thread+0x6c8/0xf10 [ 67.174665][ T9] ? __pfx_worker_thread+0x10/0x10 [ 67.179785][ T9] kthread+0x3c5/0x780 [ 67.183859][ T9] ? __pfx_kthread+0x10/0x10 [ 67.188464][ T9] ? rcu_is_watching+0x12/0xc0 [ 67.193225][ T9] ? __pfx_kthread+0x10/0x10 [ 67.197820][ T9] ret_from_fork+0x5d4/0x6f0 [ 67.202412][ T9] ? __pfx_kthread+0x10/0x10 [ 67.207009][ T9] ret_from_fork_asm+0x1a/0x30 [ 67.211786][ T9] [ 67.214783][ T9] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 67.222047][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Not tainted 6.16.0-rc1-syzkaller-00003-gf09079bd04a9 #0 PREEMPT(full) [ 67.233831][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 67.243864][ T9] Workqueue: usb_hub_wq hub_event [ 67.248872][ T9] Call Trace: [ 67.252126][ T9] [ 67.255035][ T9] dump_stack_lvl+0x3d/0x1f0 [ 67.259608][ T9] panic+0x71c/0x800 [ 67.263486][ T9] ? __pfx_panic+0x10/0x10 [ 67.267888][ T9] ? show_trace_log_lvl+0x29b/0x3e0 [ 67.273092][ T9] ? check_panic_on_warn+0x1f/0xb0 [ 67.278205][ T9] ? usb_submit_urb+0xe4a/0x1790 [ 67.283142][ T9] check_panic_on_warn+0xab/0xb0 [ 67.288075][ T9] __warn+0xf6/0x3c0 [ 67.291960][ T9] ? preempt_schedule_notrace+0x62/0xe0 [ 67.297497][ T9] ? usb_submit_urb+0xe4a/0x1790 [ 67.302417][ T9] report_bug+0x3c3/0x580 [ 67.306734][ T9] ? usb_submit_urb+0xe4a/0x1790 [ 67.311670][ T9] handle_bug+0x184/0x210 [ 67.315989][ T9] exc_invalid_op+0x17/0x50 [ 67.320488][ T9] asm_exc_invalid_op+0x1a/0x20 [ 67.325320][ T9] RIP: 0010:usb_submit_urb+0xe4a/0x1790 [ 67.330849][ T9] Code: 84 67 02 00 00 e8 c6 f5 86 fa 4c 89 ef e8 4e c9 d5 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 60 0f 73 8c e8 c7 ba 45 fa 90 <0f> 0b 90 90 e9 ea f8 ff ff e8 98 f5 86 fa 49 81 c4 c8 05 00 00 e9 [ 67.350444][ T9] RSP: 0018:ffffc900000e6df0 EFLAGS: 00010286 [ 67.356494][ T9] RAX: 0000000000000000 RBX: ffff888026b11700 RCX: ffffffff817ae368 [ 67.364449][ T9] RDX: ffff88801ce84880 RSI: ffffffff817ae375 RDI: 0000000000000001 [ 67.372402][ T9] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 67.380354][ T9] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000003 [ 67.388308][ T9] R13: ffff88807f84e0b0 R14: ffff888028d496e0 R15: 0000000040010200 [ 67.396267][ T9] ? __warn_printk+0x198/0x350 [ 67.401022][ T9] ? __warn_printk+0x1a5/0x350 [ 67.405795][ T9] ? lockdep_init_map_type+0x5c/0x280 [ 67.411160][ T9] ? __init_swait_queue_head+0xca/0x150 [ 67.416690][ T9] usb_start_wait_urb+0x104/0x4b0 [ 67.421699][ T9] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 67.427235][ T9] ? __asan_memset+0x23/0x50 [ 67.431814][ T9] usb_bulk_msg+0x22b/0x550 [ 67.436305][ T9] amradio_send_cmd+0x2df/0x930 [ 67.441148][ T9] ? __pfx_amradio_send_cmd+0x10/0x10 [ 67.446511][ T9] ? lockdep_init_map_type+0x5c/0x280 [ 67.451876][ T9] ? lockdep_init_map_type+0x5c/0x280 [ 67.457244][ T9] usb_amradio_probe+0x4a3/0x8a0 [ 67.462195][ T9] usb_probe_interface+0x303/0x9c0 [ 67.467298][ T9] ? __pfx_usb_probe_interface+0x10/0x10 [ 67.472920][ T9] really_probe+0x23e/0xa90 [ 67.477415][ T9] __driver_probe_device+0x1de/0x440 [ 67.482692][ T9] driver_probe_device+0x4c/0x1b0 [ 67.487709][ T9] __device_attach_driver+0x1df/0x310 [ 67.493078][ T9] ? __pfx___device_attach_driver+0x10/0x10 [ 67.498960][ T9] bus_for_each_drv+0x156/0x1e0 [ 67.503798][ T9] ? __pfx_bus_for_each_drv+0x10/0x10 [ 67.509156][ T9] ? lockdep_hardirqs_on+0x7c/0x110 [ 67.514344][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 67.520141][ T9] __device_attach+0x1e4/0x4b0 [ 67.524904][ T9] ? __pfx___device_attach+0x10/0x10 [ 67.530179][ T9] ? do_raw_spin_unlock+0x172/0x230 [ 67.535366][ T9] bus_probe_device+0x17f/0x1c0 [ 67.540206][ T9] device_add+0x1148/0x1a70 [ 67.544698][ T9] ? __pfx_device_add+0x10/0x10 [ 67.549536][ T9] ? usb_cache_string+0xf2/0x150 [ 67.554463][ T9] usb_set_configuration+0x1187/0x1e20 [ 67.559933][ T9] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 67.565982][ T9] usb_generic_driver_probe+0xb1/0x110 [ 67.571425][ T9] usb_probe_device+0xef/0x3e0 [ 67.576174][ T9] ? __pfx_usb_probe_device+0x10/0x10 [ 67.581532][ T9] really_probe+0x23e/0xa90 [ 67.586026][ T9] __driver_probe_device+0x1de/0x440 [ 67.591300][ T9] ? usb_driver_applicable+0x1c7/0x220 [ 67.596751][ T9] driver_probe_device+0x4c/0x1b0 [ 67.601768][ T9] __device_attach_driver+0x1df/0x310 [ 67.607130][ T9] ? __pfx___device_attach_driver+0x10/0x10 [ 67.613019][ T9] bus_for_each_drv+0x156/0x1e0 [ 67.617856][ T9] ? __pfx_bus_for_each_drv+0x10/0x10 [ 67.623214][ T9] ? lockdep_hardirqs_on+0x7c/0x110 [ 67.628409][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 67.634206][ T9] __device_attach+0x1e4/0x4b0 [ 67.638964][ T9] ? __pfx___device_attach+0x10/0x10 [ 67.644238][ T9] ? do_raw_spin_unlock+0x172/0x230 [ 67.649431][ T9] bus_probe_device+0x17f/0x1c0 [ 67.654274][ T9] device_add+0x1148/0x1a70 [ 67.658764][ T9] ? __pfx_device_add+0x10/0x10 [ 67.663597][ T9] ? add_device_randomness+0xb7/0xf0 [ 67.668875][ T9] ? __usb_get_extra_descriptor+0x158/0x1c0 [ 67.674762][ T9] usb_new_device+0xd07/0x1a20 [ 67.679524][ T9] ? do_raw_spin_lock+0x12c/0x2b0 [ 67.684534][ T9] ? __pfx_usb_new_device+0x10/0x10 [ 67.689722][ T9] ? mark_held_locks+0x49/0x80 [ 67.694482][ T9] hub_event+0x2eb7/0x4fa0 [ 67.698901][ T9] ? __pfx_hub_event+0x10/0x10 [ 67.703657][ T9] ? assoc_array_insert+0x3d0/0x3970 [ 67.708963][ T9] ? rcu_is_watching+0x12/0xc0 [ 67.713719][ T9] process_one_work+0x9cf/0x1b70 [ 67.718656][ T9] ? __pfx_hcd_resume_work+0x10/0x10 [ 67.723930][ T9] ? __pfx_process_one_work+0x10/0x10 [ 67.729292][ T9] ? assign_work+0x1a0/0x250 [ 67.733876][ T9] worker_thread+0x6c8/0xf10 [ 67.738462][ T9] ? __pfx_worker_thread+0x10/0x10 [ 67.743570][ T9] kthread+0x3c5/0x780 [ 67.747623][ T9] ? __pfx_kthread+0x10/0x10 [ 67.752197][ T9] ? rcu_is_watching+0x12/0xc0 [ 67.756949][ T9] ? __pfx_kthread+0x10/0x10 [ 67.761526][ T9] ret_from_fork+0x5d4/0x6f0 [ 67.766106][ T9] ? __pfx_kthread+0x10/0x10 [ 67.770697][ T9] ret_from_fork_asm+0x1a/0x30 [ 67.775458][ T9] [ 67.779250][ T9] Kernel Offset: disabled [ 67.783550][ T9] Rebooting in 86400 seconds..