./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3350112475 <...> Warning: Permanently added '10.128.15.202' (ED25519) to the list of known hosts. execve("./syz-executor3350112475", ["./syz-executor3350112475"], 0x7fff55e0c1e0 /* 10 vars */) = 0 brk(NULL) = 0x55555f09b000 brk(0x55555f09bd00) = 0x55555f09bd00 arch_prctl(ARCH_SET_FS, 0x55555f09b380) = 0 set_tid_address(0x55555f09b650) = 299 set_robust_list(0x55555f09b660, 24) = 0 rseq(0x55555f09bca0, 0x20, 0, 0x53053053) = -1 ENOSYS (Function not implemented) prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3350112475", 4096) = 28 getrandom("\x56\x4a\xe0\xc2\x4f\x60\x62\xe8", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55555f09bd00 brk(0x55555f0bcd00) = 0x55555f0bcd00 brk(0x55555f0bd000) = 0x55555f0bd000 mprotect(0x7fe926f34000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0executing program ) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 300 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 301 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 302 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 303 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 304 ./strace-static-x86_64: Process 304 attached [pid 304] set_robust_list(0x55555f09b660, 24) = 0 [pid 304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 305 ./strace-static-x86_64: Process 305 attached [pid 305] set_robust_list(0x55555f09b660, 24) = 0 [pid 305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 305] setpgid(0, 0) = 0 [pid 305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 305] write(3, "1000", 4) = 4 [pid 305] close(3) = 0 [pid 305] write(1, "executing program\n", 18) = 18 [pid 305] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 305] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 305] ioctl(4, TIOCSETD, [15]) = 0 [pid 305] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [pid 305] ioctl(3, HCISETLINKPOL./strace-static-x86_64: Process 300 attached [pid 300] set_robust_list(0x55555f09b660, 24) = 0 [pid 300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 307 ./strace-static-x86_64: Process 307 attached [pid 307] set_robust_list(0x55555f09b660, 24) = 0 [pid 307] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 307] setpgid(0, 0) = 0 [pid 307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 301 attached ./strace-static-x86_64: Process 303 attached ./strace-static-x86_64: Process 302 attached [pid 307] write(3, "1000", 4 [pid 301] set_robust_list(0x55555f09b660, 24) = 0 [pid 301] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 310 ./strace-static-x86_64: Process 310 attached [pid 310] set_robust_list(0x55555f09b660, 24) = 0 [pid 310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 310] setpgid(0, 0) = 0 [pid 310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 310] write(3, "1000", 4) = 4 [pid 310] close(3) = 0 [pid 310] write(1, "executing program\n", 18executing program ) = 18 [pid 310] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 310] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 310] ioctl(4, TIOCSETD, [15]) = 0 [pid 310] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4)executing program [pid 307] <... write resumed>) = 4 [pid 303] set_robust_list(0x55555f09b660, 24 [pid 302] set_robust_list(0x55555f09b660, 24 [pid 307] close(3 [pid 303] <... set_robust_list resumed>) = 0 [pid 302] <... set_robust_list resumed>) = 0 [pid 307] <... close resumed>) = 0 [pid 303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 302] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 311 attached [pid 307] write(1, "executing program\n", 18) = 18 [pid 302] <... clone resumed>, child_tidptr=0x55555f09b650) = 311 [pid 307] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 307] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 307] ioctl(4, TIOCSETD, [15]) = 0 [pid 307] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [pid 307] ioctl(3, HCISETLINKPOL [pid 310] <... ioctl resumed>, 0) = 0 [pid 310] ioctl(3, HCISETLINKPOL [pid 303] <... clone resumed>, child_tidptr=0x55555f09b650) = 312 ./strace-static-x86_64: Process 312 attached [pid 312] set_robust_list(0x55555f09b660, 24) = 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 [ 26.863122][ T28] audit: type=1400 audit(1733096368.566:66): avc: denied { execmem } for pid=299 comm="syz-executor335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 26.882835][ T28] audit: type=1400 audit(1733096368.566:67): avc: denied { create } for pid=305 comm="syz-executor335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [pid 312] write(1, "executing program\n", 18executing program ) = 18 [pid 312] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 312] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 312] ioctl(4, TIOCSETD, [15]) = 0 [pid 312] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [pid 312] ioctl(3, HCISETLINKPOLexecuting program [pid 311] set_robust_list(0x55555f09b660, 24) = 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] write(1, "executing program\n", 18) = 18 [pid 311] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 311] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 311] ioctl(4, TIOCSETD, [15]) = 0 [pid 311] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [ 26.902897][ T28] audit: type=1400 audit(1733096368.566:68): avc: denied { ioctl } for pid=305 comm="syz-executor335" path="socket:[14248]" dev="sockfs" ino=14248 ioctlcmd=0x48e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 26.927170][ T43] Bluetooth: hci1: Frame reassembly failed (-84) [ 26.928673][ T8] Bluetooth: hci2: Frame reassembly failed (-84) [ 26.934502][ T291] Bluetooth: hci3: Frame reassembly failed (-84) [ 26.940773][ T8] Bluetooth: hci4: Frame reassembly failed (-84) [pid 311] ioctl(3, HCISETLINKPOL [pid 305] <... ioctl resumed>, 0x200003c0) = -1 ETIMEDOUT (Connection timed out) [pid 305] exit_group(0) = ? [ 28.880687][ T305] Bluetooth: hci0: Opcode 0x080f failed: -110 [ 28.886933][ T8] Bluetooth: hci0: Frame reassembly failed (-84) [ 28.960753][ T314] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 28.960814][ T316] Bluetooth: hci4: command 0x1003 tx timeout [ 28.966715][ T308] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 28.972540][ T313] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 28.978495][ T308] Bluetooth: hci3: command 0x1003 tx timeout [ 28.984485][ T316] Bluetooth: hci1: command 0x1003 tx timeout [ 28.990266][ T309] Bluetooth: hci1: Opcode 0x1003 failed: -110 [pid 307] <... ioctl resumed>, 0x200003c0) = -1 EINVAL (Invalid argument) [pid 307] exit_group(0) = ? [pid 310] <... ioctl resumed>, 0x200003c0) = -1 EINVAL (Invalid argument) [pid 310] exit_group(0) = ? [pid 312] <... ioctl resumed>, 0x200003c0) = -1 EINVAL (Invalid argument) [pid 312] exit_group(0) = ? [pid 311] <... ioctl resumed>, 0x200003c0) = -1 EINVAL (Invalid argument) [pid 305] +++ exited with 0 +++ [pid 311] exit_group(0) = ? [pid 304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=305, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 304] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 326 ./strace-static-x86_64: Process 326 attached [pid 326] set_robust_list(0x55555f09b660, 24) = 0 [pid 326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 326] setpgid(0, 0) = 0 [pid 326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 326] write(3, "1000", 4) = 4 [pid 326] close(3) = 0 [pid 326] write(1, "executing program\n", 18executing program ) = 18 [pid 326] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 326] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 326] ioctl(4, TIOCSETD, [15]) = 0 [pid 326] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [ 30.970769][ T309] Bluetooth: hci0: command 0x080f tx timeout [ 30.970781][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 30.982684][ T307] Bluetooth: hci0: Opcode 0x080f failed: -22 [ 30.988623][ T310] Bluetooth: hci0: Opcode 0x080f failed: -22 [ 30.994761][ T312] Bluetooth: hci0: Opcode 0x080f failed: -22 [ 31.002618][ T311] Bluetooth: hci0: Opcode 0x080f failed: -22 [pid 326] ioctl(3, HCISETLINKPOL [pid 307] +++ exited with 0 +++ [pid 300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=307, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 300] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 329 attached , child_tidptr=0x55555f09b650) = 329 [pid 329] set_robust_list(0x55555f09b660, 24) = 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 executing program [pid 329] write(1, "executing program\n", 18) = 18 [pid 329] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 329] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 329] ioctl(4, TIOCSETD, [15]) = 0 [pid 329] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [pid 329] ioctl(3, HCISETLINKPOL [pid 312] +++ exited with 0 +++ [pid 311] +++ exited with 0 +++ [pid 310] +++ exited with 0 +++ [pid 303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=312, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 302] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=311, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 301] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=310, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 303] restart_syscall(<... resuming interrupted clone ...> [pid 302] restart_syscall(<... resuming interrupted clone ...> [pid 301] restart_syscall(<... resuming interrupted clone ...> [pid 303] <... restart_syscall resumed>) = 0 [pid 302] <... restart_syscall resumed>) = 0 [pid 301] <... restart_syscall resumed>) = 0 [pid 303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 302] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 301] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 331 ./strace-static-x86_64: Process 331 attached [pid 331] set_robust_list(0x55555f09b660, 24 [pid 302] <... clone resumed>, child_tidptr=0x55555f09b650) = 330 [pid 331] <... set_robust_list resumed>) = 0 [pid 331] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 303] <... clone resumed>, child_tidptr=0x55555f09b650) = 332 [pid 331] <... prctl resumed>) = 0 [pid 331] setpgid(0, 0) = 0 [pid 331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 331] write(3, "1000", 4) = 4 [pid 331] close(3) = 0 executing program [pid 331] write(1, "executing program\n", 18) = 18 [pid 331] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 331] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY./strace-static-x86_64: Process 332 attached ) = 4 [pid 331] ioctl(4, TIOCSETD, [15]./strace-static-x86_64: Process 330 attached [pid 332] set_robust_list(0x55555f09b660, 24 [pid 331] <... ioctl resumed>) = 0 [pid 331] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4) [pid 332] <... set_robust_list resumed>) = 0 [pid 332] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 330] set_robust_list(0x55555f09b660, 24 [pid 332] <... prctl resumed>) = 0 [pid 330] <... set_robust_list resumed>) = 0 [ 31.024737][ T8] Bluetooth: hci0: Frame reassembly failed (-84) [ 31.060103][ T291] Bluetooth: hci1: Frame reassembly failed (-84) [ 31.066623][ T291] Bluetooth: hci1: Frame reassembly failed (-84) [pid 331] <... ioctl resumed>, 0) = 0 [pid 332] setpgid(0, 0 [pid 330] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 332] <... setpgid resumed>) = 0 [pid 330] <... prctl resumed>) = 0 [pid 331] ioctl(3, HCISETLINKPOL [pid 330] setpgid(0, 0 [pid 332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 332] write(3, "1000", 4executing program ) = 4 [pid 332] close(3) = 0 [pid 332] write(1, "executing program\n", 18) = 18 [pid 332] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 332] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 330] <... setpgid resumed>) = 0 [pid 332] ioctl(4, TIOCSETD, [15]) = 0 [pid 332] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [pid 330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 330] write(3, "1000", 4) = 4 [pid 330] close(3) = 0 [pid 330] write(1, "executing program\n", 18 [pid 332] ioctl(3, HCISETLINKPOLexecuting program [pid 330] <... write resumed>) = 18 [pid 330] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 330] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 330] ioctl(4, TIOCSETD, [15]) = 0 [pid 330] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [ 31.102911][ T291] Bluetooth: hci2: Frame reassembly failed (-84) [ 31.117419][ T43] Bluetooth: hci3: Frame reassembly failed (-84) [ 31.123766][ T8] Bluetooth: hci4: Frame reassembly failed (-84) [ 31.124009][ T43] Bluetooth: hci3: Frame reassembly failed (-84) [pid 330] ioctl(3, HCISETLINKPOL [pid 326] <... ioctl resumed>, 0x200003c0) = -1 EINVAL (Invalid argument) [pid 326] exit_group(0) = ? [pid 329] <... ioctl resumed>, 0x200003c0) = -1 EINVAL (Invalid argument) [pid 331] <... ioctl resumed>, 0x200003c0) = -1 EINVAL (Invalid argument) [pid 331] exit_group(0 [pid 329] exit_group(0 [pid 331] <... exit_group resumed>) = ? [pid 329] <... exit_group resumed>) = ? [pid 330] <... ioctl resumed>, 0x200003c0) = -1 EINVAL (Invalid argument) [pid 330] exit_group(0) = ? [pid 332] <... ioctl resumed>, 0x200003c0) = -1 EINVAL (Invalid argument) [pid 332] exit_group(0) = ? [pid 326] +++ exited with 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=1} --- [pid 304] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 335 ./strace-static-x86_64: Process 335 attached [pid 335] set_robust_list(0x55555f09b660, 24) = 0 [pid 335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 335] setpgid(0, 0) = 0 [ 33.040719][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 33.040729][ T316] Bluetooth: hci0: command 0x1003 tx timeout [ 33.052777][ T326] Bluetooth: hci0: Opcode 0x080f failed: -22 [ 33.058741][ T329] Bluetooth: hci0: Opcode 0x080f failed: -22 [ 33.064724][ T331] Bluetooth: hci0: Opcode 0x080f failed: -22 [ 33.070869][ T330] Bluetooth: hci0: Opcode 0x080f failed: -22 [ 33.078518][ T332] Bluetooth: hci0: Opcode 0x080f failed: -22 [pid 335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 335] write(3, "1000", 4) = 4 [pid 335] close(3) = 0 [pid 335] write(1, "executing program\n", 18) = 18 [pid 335] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 335] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 335] ioctl(4, TIOCSETD, [15]) = 0 [pid 335] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [pid 335] ioctl(3, HCISETLINKPOLexecuting program executing program [pid 331] +++ exited with 0 +++ [pid 329] +++ exited with 0 +++ [pid 300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=329, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 336 ./strace-static-x86_64: Process 336 attached [pid 336] set_robust_list(0x55555f09b660, 24) = 0 [pid 336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 336] setpgid(0, 0) = 0 [pid 336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 336] write(3, "1000", 4) = 4 [pid 336] close(3) = 0 [pid 336] write(1, "executing program\n", 18) = 18 [pid 336] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 336] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 336] ioctl(4, TIOCSETD, [15]) = 0 [pid 336] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [pid 336] ioctl(3, HCISETLINKPOL [pid 301] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=331, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 301] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 337 [pid 332] +++ exited with 0 +++ [pid 303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=332, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 303] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 337 attached [pid 337] set_robust_list(0x55555f09b660, 24) = 0 [pid 337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 337] setpgid(0, 0) = 0 [pid 337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 337] write(3, "1000", 4) = 4 [pid 337] close(3executing program ) = 0 [pid 337] write(1, "executing program\n", 18) = 18 [pid 337] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 337] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 337] ioctl(4, TIOCSETD, [15]) = 0 [pid 337] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4) [pid 303] <... restart_syscall resumed>) = 0 [pid 303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 338 attached [pid 337] <... ioctl resumed>, 0) = 0 [pid 338] set_robust_list(0x55555f09b660, 24 [pid 303] <... clone resumed>, child_tidptr=0x55555f09b650) = 338 [pid 338] <... set_robust_list resumed>) = 0 [pid 337] ioctl(3, HCISETLINKPOLexecuting program [pid 338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 338] setpgid(0, 0) = 0 [pid 338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 338] write(3, "1000", 4) = 4 [pid 338] close(3) = 0 [pid 338] write(1, "executing program\n", 18) = 18 [pid 338] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 338] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 338] ioctl(4, TIOCSETD, [15]) = 0 [pid 338] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [ 33.120689][ T309] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 33.120710][ T45] Bluetooth: hci3: command 0x1003 tx timeout [ 33.120730][ T45] Bluetooth: hci1: command 0x1003 tx timeout [ 33.132109][ T315] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 33.132501][ T320] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 33.141983][ T43] Bluetooth: hci0: Frame reassembly failed (-84) [ 33.144228][ T291] Bluetooth: hci1: Frame reassembly failed (-84) [ 33.163914][ T291] Bluetooth: hci2: Frame reassembly failed (-84) [pid 338] ioctl(3, HCISETLINKPOL [pid 330] +++ exited with 0 +++ [pid 302] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=330, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 302] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 302] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f09b650) = 339 ./strace-static-x86_64: Process 339 attached [pid 339] set_robust_list(0x55555f09b660, 24) = 0 [pid 339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 339] setpgid(0, 0) = 0 [pid 339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 339] write(3, "1000", 4) = 4 executing program [pid 339] close(3) = 0 [pid 339] write(1, "executing program\n", 18) = 18 [pid 339] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 339] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 4 [pid 339] ioctl(4, TIOCSETD, [15]) = 0 [ 33.170353][ T291] Bluetooth: hci3: Frame reassembly failed (-84) [ 33.200750][ T314] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 33.201142][ T308] Bluetooth: hci4: command 0x1003 tx timeout [pid 339] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0) = 0 [ 33.222059][ T43] Bluetooth: hci4: Frame reassembly failed (-84) [ 33.228261][ T43] Bluetooth: hci4: Frame reassembly failed (-84) [ 35.120707][ C1] ================================================================== [ 35.128608][ C1] BUG: KASAN: use-after-free in __run_timers+0x34a/0xa10 [ 35.135455][ C1] Write of size 8 at addr ffff88810b7a0a00 by task swapper/1/0 [ 35.142835][ C1] [ 35.145023][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.1.115-syzkaller-00041-ga887a44ace2a #0 [ 35.154290][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 35.164186][ C1] Call Trace: [ 35.167313][ C1] [ 35.170124][ C1] dump_stack_lvl+0x151/0x1b7 [ 35.174621][ C1] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 35.179890][ C1] ? _printk+0xd1/0x111 [ 35.183883][ C1] ? __virt_addr_valid+0x242/0x2f0 [ 35.188839][ C1] print_report+0x158/0x4e0 [ 35.193174][ C1] ? __virt_addr_valid+0x242/0x2f0 [ 35.198121][ C1] ? kasan_complete_mode_report_info+0x90/0x1b0 [ 35.200853][ T316] Bluetooth: hci3: command 0x1003 tx timeout [ 35.204282][ C1] ? __run_timers+0x34a/0xa10 [ 35.210107][ T316] Bluetooth: hci2: command 0x1003 tx timeout [ 35.214609][ C1] kasan_report+0x13c/0x170 [ 35.214639][ C1] ? __run_timers+0x34a/0xa10 [ 35.220437][ T320] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 35.224767][ C1] __asan_report_store8_noabort+0x17/0x20 [ 35.231640][ T315] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 35.237527][ C1] __run_timers+0x34a/0xa10 [ 35.243102][ T45] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 35.249071][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 35.253456][ T308] Bluetooth: hci1: command 0x1003 tx timeout [ 35.259310][ C1] ? calc_index+0x270/0x270 [ 35.265013][ T308] Bluetooth: hci0: command 0x1003 tx timeout [ 35.270158][ C1] ? sched_clock+0x9/0x10 [ 35.284486][ C1] ? sched_clock_cpu+0x71/0x2b0 [ 35.289194][ C1] run_timer_softirq+0x69/0xf0 [ 35.293771][ C1] handle_softirqs+0x1db/0x650 [ 35.298371][ C1] ? irqtime_account_irq+0xdc/0x260 [ 35.303401][ C1] __irq_exit_rcu+0x52/0xf0 [ 35.307748][ C1] irq_exit_rcu+0x9/0x10 [ 35.311932][ C1] sysvec_apic_timer_interrupt+0xa9/0xc0 [ 35.317396][ C1] [ 35.320172][ C1] [ 35.322954][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 35.328772][ C1] RIP: 0010:acpi_idle_enter+0x416/0x760 [ 35.334152][ C1] Code: 89 de 48 83 e6 08 31 ff e8 27 1c 54 fc 48 83 e3 08 0f 85 b1 00 00 00 0f 1f 44 00 00 e8 d3 17 54 fc 0f 00 2d 7c e8 ce 00 fb f4 e9 e3 00 00 00 49 83 c7 04 4c 89 f8 48 c1 e8 03 42 0f b6 04 30 [ 35.353590][ C1] RSP: 0018:ffffc90000147c50 EFLAGS: 000002d3 [ 35.359497][ C1] RAX: ffffffff85216edd RBX: 0000000000000000 RCX: ffff8881003a8000 [ 35.367298][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 35.375111][ C1] RBP: ffffc90000147c90 R08: ffffffff85216ec9 R09: ffffed1020075001 [ 35.382919][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001 [ 35.390843][ C1] R13: ffff888109b41004 R14: dffffc0000000000 R15: ffff88810973d064 [ 35.398652][ C1] ? acpi_idle_enter+0x3f9/0x760 [ 35.403421][ C1] ? acpi_idle_enter+0x40d/0x760 [ 35.408196][ C1] ? intel_idle_xstate+0xa0/0xa0 [ 35.412978][ C1] cpuidle_enter_state+0x5eb/0x17f0 [ 35.418004][ C1] ? cpuidle_enter_s2idle+0x600/0x600 [ 35.423209][ C1] ? menu_enable_device+0x380/0x380 [ 35.428244][ C1] ? __sched_text_start+0x8/0x8 [ 35.432932][ C1] cpuidle_enter+0x5f/0xa0 [ 35.437182][ C1] do_idle+0x3d1/0x580 [ 35.441087][ C1] ? ct_irq_exit+0x9/0x10 [ 35.445256][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 35.450290][ C1] cpu_startup_entry+0x44/0x60 [ 35.454889][ C1] start_secondary+0xe3/0xf0 [ 35.459315][ C1] secondary_startup_64_no_verify+0xce/0xdb [ 35.465052][ C1] [ 35.467907][ C1] [ 35.470075][ C1] Allocated by task 326: [ 35.474160][ C1] kasan_set_track+0x4b/0x70 [ 35.478580][ C1] kasan_save_alloc_info+0x1f/0x30 [ 35.483529][ C1] __kasan_kmalloc+0x9c/0xb0 [ 35.487969][ C1] __kmalloc+0xb4/0x1e0 [ 35.491947][ C1] hci_alloc_dev_priv+0x27/0x1c00 [ 35.496807][ C1] hci_uart_tty_ioctl+0x401/0xa70 [ 35.501669][ C1] tty_ioctl+0x903/0xc50 [ 35.505746][ C1] __se_sys_ioctl+0x114/0x190 [ 35.510263][ C1] __x64_sys_ioctl+0x7b/0x90 [ 35.514686][ C1] x64_sys_call+0x98/0x9a0 [ 35.518939][ C1] do_syscall_64+0x3b/0xb0 [ 35.523196][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 35.528923][ C1] [ 35.531092][ C1] Freed by task 332: [ 35.534827][ C1] kasan_set_track+0x4b/0x70 [ 35.539249][ C1] kasan_save_free_info+0x2b/0x40 [ 35.544113][ C1] ____kasan_slab_free+0x131/0x180 [ 35.549057][ C1] __kasan_slab_free+0x11/0x20 [ 35.553658][ C1] __kmem_cache_free+0x21d/0x410 [ 35.558433][ C1] kfree+0x7a/0xf0 [ 35.561997][ C1] hci_release_dev+0x14d3/0x1640 [ 35.566763][ C1] bt_host_release+0x83/0xa0 [ 35.571188][ C1] device_release+0x95/0x1c0 [ 35.575616][ C1] kobject_put+0x178/0x260 [ 35.579869][ C1] put_device+0x1f/0x30 [ 35.583860][ C1] hci_dev_cmd+0x2be/0x9b0 [ 35.588113][ C1] hci_sock_ioctl+0x415/0x7f0 [ 35.592629][ C1] sock_do_ioctl+0x152/0x450 [ 35.597055][ C1] sock_ioctl+0x455/0x740 [ 35.601307][ C1] __se_sys_ioctl+0x114/0x190 [ 35.605820][ C1] __x64_sys_ioctl+0x7b/0x90 [ 35.610249][ C1] x64_sys_call+0x98/0x9a0 [ 35.614498][ C1] do_syscall_64+0x3b/0xb0 [ 35.618752][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 35.624479][ C1] [ 35.626652][ C1] Last potentially related work creation: [ 35.632206][ C1] kasan_save_stack+0x3b/0x60 [ 35.636718][ C1] __kasan_record_aux_stack+0xb4/0xc0 [ 35.641926][ C1] kasan_record_aux_stack_noalloc+0xb/0x10 [ 35.647566][ C1] insert_work+0x56/0x310 [ 35.651735][ C1] __queue_work+0x9b6/0xd70 [ 35.656074][ C1] queue_work_on+0x105/0x170 [ 35.660497][ C1] __hci_cmd_sync_sk+0xc2a/0xf70 [ 35.665273][ C1] hci_cmd_sync_status+0x52/0x130 [ 35.670135][ C1] hci_dev_cmd+0x771/0x9b0 [ 35.674395][ C1] hci_sock_ioctl+0x415/0x7f0 [ 35.678900][ C1] sock_do_ioctl+0x152/0x450 [ 35.683327][ C1] sock_ioctl+0x455/0x740 [ 35.687517][ C1] __se_sys_ioctl+0x114/0x190 [ 35.692042][ C1] __x64_sys_ioctl+0x7b/0x90 [ 35.696440][ C1] x64_sys_call+0x98/0x9a0 [ 35.700684][ C1] do_syscall_64+0x3b/0xb0 [ 35.704937][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 35.710664][ C1] [ 35.712840][ C1] Second to last potentially related work creation: [ 35.719257][ C1] kasan_save_stack+0x3b/0x60 [ 35.723768][ C1] __kasan_record_aux_stack+0xb4/0xc0 [ 35.728980][ C1] kasan_record_aux_stack_noalloc+0xb/0x10 [ 35.734619][ C1] insert_work+0x56/0x310 [ 35.738785][ C1] __queue_work+0x9b6/0xd70 [ 35.743125][ C1] queue_work_on+0x105/0x170 [ 35.747556][ C1] __hci_cmd_sync_sk+0xc2a/0xf70 [ 35.752322][ C1] hci_cmd_sync_status+0x52/0x130 [ 35.757184][ C1] hci_dev_cmd+0x771/0x9b0 [ 35.761438][ C1] hci_sock_ioctl+0x415/0x7f0 [ 35.765952][ C1] sock_do_ioctl+0x152/0x450 [ 35.770377][ C1] sock_ioctl+0x455/0x740 [ 35.774545][ C1] __se_sys_ioctl+0x114/0x190 [ 35.779057][ C1] __x64_sys_ioctl+0x7b/0x90 [ 35.783483][ C1] x64_sys_call+0x98/0x9a0 [ 35.787736][ C1] do_syscall_64+0x3b/0xb0 [ 35.791987][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 35.797716][ C1] [ 35.799887][ C1] The buggy address belongs to the object at ffff88810b7a0000 [ 35.799887][ C1] which belongs to the cache kmalloc-8k of size 8192 [ 35.813773][ C1] The buggy address is located 2560 bytes inside of [ 35.813773][ C1] 8192-byte region [ffff88810b7a0000, ffff88810b7a2000) [ 35.827052][ C1] [ 35.829222][ C1] The buggy address belongs to the physical page: [ 35.835485][ C1] page:ffffea00042de800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10b7a0 [ 35.845629][ C1] head:ffffea00042de800 order:3 compound_mapcount:0 compound_pincount:0 [ 35.853787][ C1] flags: 0x4000000000010200(slab|head|zone=1) [ 35.859814][ C1] raw: 4000000000010200 0000000000000000 dead000000000001 ffff888100043500 [ 35.868221][ C1] raw: 0000000000000000 0000000000020002 00000001ffffffff 0000000000000000 [ 35.876630][ C1] page dumped because: kasan: bad access detected [ 35.882888][ C1] page_owner tracks the page as allocated [ 35.888428][ C1] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 2202016500, free_ts 0 [ 35.907872][ C1] post_alloc_hook+0x213/0x220 [ 35.912469][ C1] prep_new_page+0x1b/0x110 [ 35.916810][ C1] get_page_from_freelist+0x2980/0x2a10 [ 35.922190][ C1] __alloc_pages+0x234/0x610 [ 35.926616][ C1] alloc_slab_page+0x6c/0xf0 [ 35.931042][ C1] new_slab+0x90/0x3e0 [ 35.934951][ C1] ___slab_alloc+0x6f9/0xb80 [ 35.939374][ C1] __slab_alloc+0x5d/0xa0 [ 35.943540][ C1] __kmem_cache_alloc_node+0x207/0x2a0 [ 35.948835][ C1] __kmalloc_node+0xa3/0x1e0 [ 35.953262][ C1] kvmalloc_node+0x221/0x640 [ 35.957713][ C1] sbitmap_init_node+0x48b/0x5f0 [ 35.962462][ C1] scsi_realloc_sdev_budget_map+0x2a3/0x450 [ 35.968200][ C1] scsi_alloc_sdev+0x86c/0xb30 [ 35.972790][ C1] scsi_probe_and_add_lun+0x17f/0x4070 [ 35.978180][ C1] __scsi_scan_target+0x20a/0xea0 [ 35.983036][ C1] page_owner free stack trace missing [ 35.988249][ C1] [ 35.990418][ C1] Memory state around the buggy address: [ 35.995885][ C1] ffff88810b7a0900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.003778][ C1] ffff88810b7a0980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.011677][ C1] >ffff88810b7a0a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.019573][ C1] ^ [ 36.023480][ C1] ffff88810b7a0a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.031378][ C1] ffff88810b7a0b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.039275][ C1] ================================================================== [ 36.047173][ C1] Disabling lock debugging due to kernel taint [ 36.053209][ C1] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 36.064703][ C1] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 36.072953][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.1.115-syzkaller-00041-ga887a44ace2a #0 [ 36.083711][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 36.093608][ C1] RIP: 0010:__queue_work+0x4f1/0xd70 [ 36.098727][ C1] Code: 39 03 0f 84 40 01 00 00 e8 0c 6c 2a 00 4c 89 e7 e8 d4 73 d6 03 49 bd 00 00 00 00 00 fc ff df 4c 8b 65 d0 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 d0 da 71 00 49 8b 3e e8 88 6c d6 [ 36.118260][ C1] RSP: 0018:ffffc900001b0c78 EFLAGS: 00010046 [ 36.124159][ C1] RAX: 0000000000000000 RBX: 000000007fffffff RCX: ffff8881003a8000 [ 36.131970][ C1] RDX: 0000000000000100 RSI: 000000007fffffff RDI: 000000007fffffff [ 36.139782][ C1] RBP: ffffc900001b0d00 R08: ffffffff814b185b R09: 0000000000000007 [ 36.147592][ C1] R10: ffffffffffffffff R11: dffffc0000000001 R12: ffff88810b7a09c8 [ 36.155403][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88810b7a09e0 [ 36.163309][ C1] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 36.172082][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.178499][ C1] CR2: 000055555f09b650 CR3: 0000000121e5e000 CR4: 00000000003506a0 [ 36.186313][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.194122][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.201932][ C1] Call Trace: [ 36.205056][ C1] [ 36.207748][ C1] ? __die_body+0x62/0xb0 [ 36.211912][ C1] ? die_addr+0x9f/0xd0 [ 36.215906][ C1] ? exc_general_protection+0x317/0x4c0 [ 36.221291][ C1] ? asm_exc_general_protection+0x27/0x30 [ 36.226842][ C1] ? __queue_work+0x28b/0xd70 [ 36.231360][ C1] ? __queue_work+0x4f1/0xd70 [ 36.235866][ C1] ? __queue_work+0x29c/0xd70 [ 36.240384][ C1] delayed_work_timer_fn+0x61/0x80 [ 36.245329][ C1] ? queue_work_node+0x1d0/0x1d0 [ 36.250104][ C1] call_timer_fn+0x3b/0x2d0 [ 36.254448][ C1] ? queue_work_node+0x1d0/0x1d0 [ 36.259215][ C1] __run_timers+0x756/0xa10 [ 36.263683][ C1] ? calc_index+0x270/0x270 [ 36.268015][ C1] ? sched_clock+0x9/0x10 [ 36.272180][ C1] ? sched_clock_cpu+0x71/0x2b0 [ 36.276873][ C1] run_timer_softirq+0x69/0xf0 [ 36.281473][ C1] handle_softirqs+0x1db/0x650 [ 36.286154][ C1] ? irqtime_account_irq+0xdc/0x260 [ 36.291189][ C1] __irq_exit_rcu+0x52/0xf0 [ 36.295527][ C1] irq_exit_rcu+0x9/0x10 [ 36.299724][ C1] sysvec_apic_timer_interrupt+0xa9/0xc0 [ 36.305192][ C1] [ 36.307960][ C1] [ 36.310737][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 36.316560][ C1] RIP: 0010:acpi_idle_enter+0x416/0x760 [ 36.322040][ C1] Code: 89 de 48 83 e6 08 31 ff e8 27 1c 54 fc 48 83 e3 08 0f 85 b1 00 00 00 0f 1f 44 00 00 e8 d3 17 54 fc 0f 00 2d 7c e8 ce 00 fb f4 e9 e3 00 00 00 49 83 c7 04 4c 89 f8 48 c1 e8 03 42 0f b6 04 30 [ 36.341484][ C1] RSP: 0018:ffffc90000147c50 EFLAGS: 000002d3 [ 36.347380][ C1] RAX: ffffffff85216edd RBX: 0000000000000000 RCX: ffff8881003a8000 [ 36.355196][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 36.363008][ C1] RBP: ffffc90000147c90 R08: ffffffff85216ec9 R09: ffffed1020075001 [ 36.370816][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001 [ 36.378629][ C1] R13: ffff888109b41004 R14: dffffc0000000000 R15: ffff88810973d064 [ 36.386442][ C1] ? acpi_idle_enter+0x3f9/0x760 [ 36.391214][ C1] ? acpi_idle_enter+0x40d/0x760 [ 36.395989][ C1] ? intel_idle_xstate+0xa0/0xa0 [ 36.400763][ C1] cpuidle_enter_state+0x5eb/0x17f0 [ 36.405799][ C1] ? cpuidle_enter_s2idle+0x600/0x600 [ 36.411002][ C1] ? menu_enable_device+0x380/0x380 [ 36.416035][ C1] ? __sched_text_start+0x8/0x8 [ 36.420725][ C1] cpuidle_enter+0x5f/0xa0 [ 36.424979][ C1] do_idle+0x3d1/0x580 [ 36.428967][ C1] ? ct_irq_exit+0x9/0x10 [ 36.433134][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 36.438169][ C1] cpu_startup_entry+0x44/0x60 [ 36.442770][ C1] start_secondary+0xe3/0xf0 [ 36.447196][ C1] secondary_startup_64_no_verify+0xce/0xdb [ 36.452927][ C1] [ 36.455787][ C1] Modules linked in: [ 36.459522][ C1] ---[ end trace 0000000000000000 ]--- [ 36.464816][ C1] RIP: 0010:__queue_work+0x4f1/0xd70 [ 36.469944][ C1] Code: 39 03 0f 84 40 01 00 00 e8 0c 6c 2a 00 4c 89 e7 e8 d4 73 d6 03 49 bd 00 00 00 00 00 fc ff df 4c 8b 65 d0 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 d0 da 71 00 49 8b 3e e8 88 6c d6 [ 36.489382][ C1] RSP: 0018:ffffc900001b0c78 EFLAGS: 00010046 [ 36.495278][ C1] RAX: 0000000000000000 RBX: 000000007fffffff RCX: ffff8881003a8000 [ 36.503087][ C1] RDX: 0000000000000100 RSI: 000000007fffffff RDI: 000000007fffffff [ 36.510904][ C1] RBP: ffffc900001b0d00 R08: ffffffff814b185b R09: 0000000000000007 [ 36.518823][ C1] R10: ffffffffffffffff R11: dffffc0000000001 R12: ffff88810b7a09c8 [ 36.526626][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88810b7a09e0 [ 36.534446][ C1] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 36.543207][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.549628][ C1] CR2: 000055555f09b650 CR3: 0000000121e5e000 CR4: 00000000003506a0 [ 36.557443][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.565363][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.573180][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 36.580471][ C1] Kernel Offset: disabled [ 36.584594][ C1] Rebooting in 86400 seconds..