./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3793250736 <...> Warning: Permanently added '10.128.1.38' (ECDSA) to the list of known hosts. execve("./syz-executor3793250736", ["./syz-executor3793250736"], 0x7ffec38ec800 /* 10 vars */) = 0 brk(NULL) = 0x555556424000 brk(0x555556424c40) = 0x555556424c40 arch_prctl(ARCH_SET_FS, 0x555556424300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 readlink("/proc/self/exe", "/root/syz-executor3793250736", 4096) = 28 brk(0x555556445c40) = 0x555556445c40 brk(0x555556446000) = 0x555556446000 mprotect(0x7fc8bb57f000, 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, 0) = 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./strace-static-x86_64: Process 3614 attached , child_tidptr=0x5555564245d0) = 3614 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3614] getpid(./strace-static-x86_64: Process 3615 attached ) = 3614 [pid 3614] mkdir("./syzkaller.q1YIru", 0700 [pid 3613] <... clone resumed>, child_tidptr=0x5555564245d0) = 3615 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555564245d0) = 3616 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555564245d0) = 3617 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555564245d0) = 3618 [pid 3614] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 3616 attached [pid 3614] chmod("./syzkaller.q1YIru", 0777./strace-static-x86_64: Process 3617 attached [pid 3616] getpid( [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555564245d0) = 3619 [pid 3614] <... chmod resumed>) = 0 [pid 3617] getpid( [pid 3614] chdir("./syzkaller.q1YIru"./strace-static-x86_64: Process 3619 attached ./strace-static-x86_64: Process 3618 attached [pid 3617] <... getpid resumed>) = 3617 [pid 3616] <... getpid resumed>) = 3616 [pid 3615] getpid( [pid 3614] <... chdir resumed>) = 0 [pid 3619] getpid( [pid 3618] getpid( [pid 3617] mkdir("./syzkaller.kqbcFF", 0700 [pid 3616] mkdir("./syzkaller.P5gK0C", 0700 [pid 3615] <... getpid resumed>) = 3615 [pid 3619] <... getpid resumed>) = 3619 [pid 3618] <... getpid resumed>) = 3618 [pid 3614] mkdir("./0", 0777 [pid 3619] mkdir("./syzkaller.ydStyP", 0700 [pid 3617] <... mkdir resumed>) = 0 [pid 3614] <... mkdir resumed>) = 0 [pid 3619] <... mkdir resumed>) = 0 [pid 3618] mkdir("./syzkaller.ZEaHPK", 0700 [pid 3617] chmod("./syzkaller.kqbcFF", 0777 [pid 3616] <... mkdir resumed>) = 0 [pid 3615] mkdir("./syzkaller.MzWYbA", 0700 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3619] chmod("./syzkaller.ydStyP", 0777 [pid 3617] <... chmod resumed>) = 0 [pid 3616] chmod("./syzkaller.P5gK0C", 0777 [pid 3615] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 3620 attached [pid 3619] <... chmod resumed>) = 0 [pid 3618] <... mkdir resumed>) = 0 [pid 3617] chdir("./syzkaller.kqbcFF" [pid 3616] <... chmod resumed>) = 0 [pid 3615] chmod("./syzkaller.MzWYbA", 0777 [pid 3614] <... clone resumed>, child_tidptr=0x5555564245d0) = 3620 [pid 3620] chdir("./0" [pid 3619] chdir("./syzkaller.ydStyP" [pid 3618] chmod("./syzkaller.ZEaHPK", 0777 [pid 3617] <... chdir resumed>) = 0 [pid 3616] chdir("./syzkaller.P5gK0C" [pid 3619] <... chdir resumed>) = 0 [pid 3618] <... chmod resumed>) = 0 [pid 3617] mkdir("./0", 0777 [pid 3616] <... chdir resumed>) = 0 [pid 3615] <... chmod resumed>) = 0 [pid 3620] <... chdir resumed>) = 0 [pid 3619] mkdir("./0", 0777 [pid 3618] chdir("./syzkaller.ZEaHPK" [pid 3617] <... mkdir resumed>) = 0 [pid 3616] mkdir("./0", 0777 [pid 3620] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3619] <... mkdir resumed>) = 0 [pid 3618] <... chdir resumed>) = 0 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3615] chdir("./syzkaller.MzWYbA" [pid 3620] <... prctl resumed>) = 0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] mkdir("./0", 0777 [pid 3616] <... mkdir resumed>) = 0 [pid 3615] <... chdir resumed>) = 0 ./strace-static-x86_64: Process 3622 attached ./strace-static-x86_64: Process 3621 attached [pid 3620] setpgid(0, 0 [pid 3618] <... mkdir resumed>) = 0 [pid 3617] <... clone resumed>, child_tidptr=0x5555564245d0) = 3621 [pid 3619] <... clone resumed>, child_tidptr=0x5555564245d0) = 3622 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] <... setpgid resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3615] mkdir("./0", 0777 [pid 3620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] <... clone resumed>, child_tidptr=0x5555564245d0) = 3623 ./strace-static-x86_64: Process 3624 attached [pid 3615] <... mkdir resumed>) = 0 [pid 3620] <... openat resumed>) = 3 [pid 3616] <... clone resumed>, child_tidptr=0x5555564245d0) = 3624 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] write(3, "1000", 4 [pid 3624] chdir("./0" [pid 3620] <... write resumed>) = 4 [pid 3621] chdir("./0" [pid 3624] <... chdir resumed>) = 0 [pid 3620] close(3 [pid 3615] <... clone resumed>, child_tidptr=0x5555564245d0) = 3625 [pid 3621] <... chdir resumed>) = 0 ./strace-static-x86_64: Process 3625 attached ./strace-static-x86_64: Process 3623 attached [pid 3624] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3622] chdir("./0" [pid 3621] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3620] <... close resumed>) = 0 [pid 3625] chdir("./0" [pid 3624] <... prctl resumed>) = 0 [pid 3623] chdir("./0" [pid 3622] <... chdir resumed>) = 0 [pid 3621] <... prctl resumed>) = 0 [pid 3620] symlink("/dev/binderfs", "./binderfs" [pid 3625] <... chdir resumed>) = 0 [pid 3624] setpgid(0, 0 [pid 3623] <... chdir resumed>) = 0 [pid 3621] setpgid(0, 0 [pid 3624] <... setpgid resumed>) = 0 [pid 3623] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3621] <... setpgid resumed>) = 0 [pid 3620] <... symlink resumed>) = 0 [pid 3625] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3623] <... prctl resumed>) = 0 [pid 3622] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3625] <... prctl resumed>) = 0 [pid 3624] <... openat resumed>) = 3 [pid 3623] setpgid(0, 0 [pid 3620] openat(AT_FDCWD, "/dev/usbmon0", O_RDWR|O_TRUNC|O_NONBLOCK|O_DSYNC [pid 3624] write(3, "1000", 4 [pid 3623] <... setpgid resumed>) = 0 [pid 3622] <... prctl resumed>) = 0 [pid 3621] <... openat resumed>) = 3 [pid 3624] <... write resumed>) = 4 [pid 3623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3624] close(3 [pid 3623] <... openat resumed>) = 3 [pid 3620] <... openat resumed>) = 3 [pid 3624] <... close resumed>) = 0 [pid 3623] write(3, "1000", 4 [pid 3622] setpgid(0, 0 [pid 3621] write(3, "1000", 4 [pid 3620] mmap(0x20000000, 8388608, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x800000, MAP_SHARED|MAP_FIXED, 3, 0 [pid 3624] symlink("/dev/binderfs", "./binderfs" [pid 3623] <... write resumed>) = 4 [pid 3621] <... write resumed>) = 4 [pid 3625] setpgid(0, 0 [pid 3624] <... symlink resumed>) = 0 [pid 3623] close(3 [pid 3622] <... setpgid resumed>) = 0 [pid 3621] close(3 [pid 3620] <... mmap resumed>) = 0x20000000 [pid 3624] openat(AT_FDCWD, "/dev/usbmon0", O_RDWR|O_TRUNC|O_NONBLOCK|O_DSYNC [pid 3623] <... close resumed>) = 0 [pid 3621] <... close resumed>) = 0 [pid 3620] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 3625] <... setpgid resumed>) = 0 [pid 3624] <... openat resumed>) = 3 [pid 3623] symlink("/dev/binderfs", "./binderfs" [pid 3622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3621] symlink("/dev/binderfs", "./binderfs" [pid 3625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3624] mmap(0x20000000, 8388608, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x800000, MAP_SHARED|MAP_FIXED, 3, 0 [pid 3623] <... symlink resumed>) = 0 [pid 3620] <... openat resumed>) = 4 [pid 3625] <... openat resumed>) = 3 [pid 3624] <... mmap resumed>) = 0x20000000 [pid 3623] openat(AT_FDCWD, "/dev/usbmon0", O_RDWR|O_TRUNC|O_NONBLOCK|O_DSYNC [pid 3622] <... openat resumed>) = 3 [pid 3621] <... symlink resumed>) = 0 [pid 3620] ioctl(4, USB_RAW_IOCTL_INIT [pid 3625] write(3, "1000", 4 [pid 3624] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 3623] <... openat resumed>) = 3 [pid 3622] write(3, "1000", 4 [pid 3621] openat(AT_FDCWD, "/dev/usbmon0", O_RDWR|O_TRUNC|O_NONBLOCK|O_DSYNC [pid 3625] <... write resumed>) = 4 [pid 3624] <... openat resumed>) = 4 [pid 3623] mmap(0x20000000, 8388608, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x800000, MAP_SHARED|MAP_FIXED, 3, 0 [pid 3622] <... write resumed>) = 4 [pid 3620] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3625] close(3 [pid 3624] ioctl(4, USB_RAW_IOCTL_INIT [pid 3623] <... mmap resumed>) = 0x20000000 [pid 3622] close(3 [pid 3621] <... openat resumed>) = 3 [pid 3620] ioctl(4, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 3625] <... close resumed>) = 0 [pid 3624] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3623] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 3622] <... close resumed>) = 0 [pid 3621] mmap(0x20000000, 8388608, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x800000, MAP_SHARED|MAP_FIXED, 3, 0 [pid 3624] ioctl(4, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 3623] <... openat resumed>) = 4 [pid 3625] symlink("/dev/binderfs", "./binderfs" [pid 3624] <... ioctl resumed>, 0) = 0 [pid 3623] ioctl(4, USB_RAW_IOCTL_INIT [pid 3622] symlink("/dev/binderfs", "./binderfs" [pid 3621] <... mmap resumed>) = 0x20000000 [pid 3620] <... ioctl resumed>, 0) = 0 [pid 3624] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3623] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3624] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3623] ioctl(4, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 3624] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3623] <... ioctl resumed>, 0) = 0 [pid 3625] <... symlink resumed>) = 0 [pid 3623] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc68ae9360) = 0 [pid 3622] <... symlink resumed>) = 0 [pid 3621] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 3620] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] openat(AT_FDCWD, "/dev/usbmon0", O_RDWR|O_TRUNC|O_NONBLOCK|O_DSYNC [pid 3623] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3622] openat(AT_FDCWD, "/dev/usbmon0", O_RDWR|O_TRUNC|O_NONBLOCK|O_DSYNC [pid 3621] <... openat resumed>) = 4 [pid 3620] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3625] <... openat resumed>) = 3 [pid 3620] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3621] ioctl(4, USB_RAW_IOCTL_INIT [pid 3622] <... openat resumed>) = 3 [pid 3625] mmap(0x20000000, 8388608, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x800000, MAP_SHARED|MAP_FIXED, 3, 0 [pid 3622] mmap(0x20000000, 8388608, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x800000, MAP_SHARED|MAP_FIXED, 3, 0 [pid 3621] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3621] ioctl(4, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 3622] <... mmap resumed>) = 0x20000000 [pid 3621] <... ioctl resumed>, 0) = 0 [pid 3625] <... mmap resumed>) = 0x20000000 [pid 3622] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 3621] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR [pid 3622] <... openat resumed>) = 4 [pid 3621] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3621] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] <... openat resumed>) = 4 [pid 3622] ioctl(4, USB_RAW_IOCTL_INIT [pid 3625] ioctl(4, USB_RAW_IOCTL_INIT [pid 3622] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3625] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3622] ioctl(4, UI_DEV_CREATE or USB_RAW_IOCTL_RUN [pid 3625] ioctl(4, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 3622] <... ioctl resumed>, 0) = 0 [pid 3625] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3622] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3622] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3625] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3622] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3620] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3620] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3624] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3624] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3620] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3623] <... ioctl resumed>, 0x7ffc68ae9360) = 0 syzkaller login: [ 45.723690][ T143] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 45.723716][ T3165] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 45.743758][ T6] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 45.753682][ T26] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 45.764998][ T3628] usb 2-1: new high-speed USB device number 2 using dummy_hcd [pid 3623] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3620] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3621] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3621] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3625] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3624] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3623] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3625] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3624] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3623] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3622] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3621] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3622] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3621] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3625] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3622] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [ 45.772614][ T22] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 45.923695][ T143] usb 1-1: device descriptor read/64, error 18 [ 45.953706][ T3165] usb 3-1: device descriptor read/64, error 18 [ 45.959929][ T6] usb 5-1: device descriptor read/64, error 18 [pid 3622] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3621] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3621] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3625] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3625] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3622] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3621] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3622] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3621] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3625] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3621] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [ 45.993678][ T26] usb 4-1: Using ep0 maxpacket: 16 [ 46.003685][ T3628] usb 2-1: Using ep0 maxpacket: 16 [ 46.013737][ T22] usb 6-1: Using ep0 maxpacket: 16 [pid 3622] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3621] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3622] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3625] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3622] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3621] <... ioctl resumed>, 0x7ffc68ae8350) = 9 [pid 3622] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3621] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] <... ioctl resumed>, 0x7ffc68ae8350) = 9 [pid 3625] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3621] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3622] <... ioctl resumed>, 0x7ffc68ae8350) = 9 [pid 3621] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3622] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3625] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3621] <... ioctl resumed>, 0x7ffc68ae8350) = 36 [pid 3622] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3621] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3622] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3625] <... ioctl resumed>, 0x7ffc68ae8350) = 36 [pid 3625] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3622] <... ioctl resumed>, 0x7ffc68ae8350) = 36 [ 46.113859][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.125309][ T3628] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.137344][ T22] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.148785][ T26] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 46.161996][ T3628] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 46.175111][ T22] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 46.188486][ T26] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 46.198329][ T3628] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [pid 3622] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3620] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [ 46.207682][ T22] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 46.217162][ T143] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 46.224683][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.233673][ T3628] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.242654][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.253157][ T26] usb 4-1: config 0 descriptor?? [pid 3620] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3625] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3622] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3621] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3620] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3625] ioctl(4, USB_RAW_IOCTL_VBUS_DRAW [pid 3622] ioctl(4, USB_RAW_IOCTL_VBUS_DRAW [pid 3621] ioctl(4, USB_RAW_IOCTL_VBUS_DRAW [pid 3620] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] <... ioctl resumed>, 0) = 0 [pid 3622] <... ioctl resumed>, 0) = 0 [pid 3621] <... ioctl resumed>, 0) = 0 [pid 3625] ioctl(4, USB_RAW_IOCTL_CONFIGURE [pid 3622] ioctl(4, USB_RAW_IOCTL_CONFIGURE [pid 3621] ioctl(4, USB_RAW_IOCTL_CONFIGURE [pid 3625] <... ioctl resumed>, 0) = 0 [pid 3622] <... ioctl resumed>, 0) = 0 [pid 3621] <... ioctl resumed>, 0) = 0 [pid 3625] ioctl(4, USB_RAW_IOCTL_EP_ENABLE [pid 3624] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3623] <... ioctl resumed>, 0x7ffc68ae9360) = 0 [pid 3622] ioctl(4, USB_RAW_IOCTL_EP_ENABLE [pid 3621] ioctl(4, USB_RAW_IOCTL_EP_ENABLE [pid 3625] <... ioctl resumed>, 0x7fc8bb58546c) = 0 [pid 3623] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3624] ioctl(4, USB_RAW_IOCTL_EP0_WRITE [pid 3621] <... ioctl resumed>, 0x7fc8bb58546c) = 0 [pid 3622] <... ioctl resumed>, 0x7fc8bb58546c) = 0 [pid 3625] ioctl(4, USB_RAW_IOCTL_EP0_READ [pid 3622] ioctl(4, USB_RAW_IOCTL_EP0_READ [pid 3621] ioctl(4, USB_RAW_IOCTL_EP0_READ [pid 3625] <... ioctl resumed>, 0x7ffc68ae8350) = 0 [pid 3621] <... ioctl resumed>, 0x7ffc68ae8350) = 0 [ 46.256310][ T6] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 46.260021][ T3628] usb 2-1: config 0 descriptor?? [ 46.265866][ T3165] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 46.271420][ T22] usb 6-1: config 0 descriptor?? [pid 3622] <... ioctl resumed>, 0x7ffc68ae8350) = 0 [pid 3624] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3623] <... ioctl resumed>, 0x7ffc68ae8350) = 18 [pid 3624] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [ 46.453724][ T143] usb 1-1: device descriptor read/64, error 18 [pid 3623] ioctl(4, USB_RAW_IOCTL_EVENT_FETCH [pid 3625] ioctl(-1, BTRFS_IOC_SNAP_CREATE_V2, {fd=3, flags=BTRFS_SUBVOL_RDONLY, name="\x48\xc4\x3a\xea\x3a\x62\xa4\xc6\x0c\x02\x7a\x91\xbf\x05\x09\xe4\xc1\xaa\xe5\xb0\xa6\x06\xd3\x57\xc3\x42\xc3\x24\x56\x5d\xba\x3b\x40\x89\xd7\xda\xf2\x7f\x27\x53\xa5\x06\xf4\x3d\x74\x4c\x24\xdc\x0f\xf8\x8c\x74\xa0\xdb\x47\x4b\x9f\xce\x5e\xc7\xe4\x56\x43\xcf\x25\x07\x71\x7f\xb2\x3e\x2d\x73\xf7\xc8\x2d\x72\x40\x59\x2f\x67\xcc\xd5\x5c\xfd\xd7\x2a\x69\x78\xf5\x2f\xc3\x94\x09\x46\xe2\xfa\x7c\x22\x48\xb9\x41\xa5\xa0\x1f\xc7\x22\x7a\x9c\x43\x81\xe7\xc9\x2c\xcf\x69\x06\x2e\xf9\x9b\x18\x47\xab\xdb\xe3\x6c\x25\x39\x3a\xb3\xfc\xc3\x7f\x23\x4f\x63\x3a\xa3\x96\xba\xe3\x23\x8b\x4a\xe2\xd0\xfa\xe0\x20\x47\x36\xec\xde\x52\x24\x77\xf7\xbf\xb6\x37\x58\x72\xf1\x05\x4d\x4d\x74\x53\x6f\x38\x8d\x04\x5f\x85\x05\x62\x75\xe4\x51\xb5\x91\xff\xc4\x2c\x4e\x25\xc9\xeb\xa7\xc8\xc7\x6a\x41"} [pid 3622] ioctl(-1, BTRFS_IOC_SNAP_CREATE_V2, {fd=3, flags=BTRFS_SUBVOL_RDONLY, name="\x48\xc4\x3a\xea\x3a\x62\xa4\xc6\x0c\x02\x7a\x91\xbf\x05\x09\xe4\xc1\xaa\xe5\xb0\xa6\x06\xd3\x57\xc3\x42\xc3\x24\x56\x5d\xba\x3b\x40\x89\xd7\xda\xf2\x7f\x27\x53\xa5\x06\xf4\x3d\x74\x4c\x24\xdc\x0f\xf8\x8c\x74\xa0\xdb\x47\x4b\x9f\xce\x5e\xc7\xe4\x56\x43\xcf\x25\x07\x71\x7f\xb2\x3e\x2d\x73\xf7\xc8\x2d\x72\x40\x59\x2f\x67\xcc\xd5\x5c\xfd\xd7\x2a\x69\x78\xf5\x2f\xc3\x94\x09\x46\xe2\xfa\x7c\x22\x48\xb9\x41\xa5\xa0\x1f\xc7\x22\x7a\x9c\x43\x81\xe7\xc9\x2c\xcf\x69\x06\x2e\xf9\x9b\x18\x47\xab\xdb\xe3\x6c\x25\x39\x3a\xb3\xfc\xc3\x7f\x23\x4f\x63\x3a\xa3\x96\xba\xe3\x23\x8b\x4a\xe2\xd0\xfa\xe0\x20\x47\x36\xec\xde\x52\x24\x77\xf7\xbf\xb6\x37\x58\x72\xf1\x05\x4d\x4d\x74\x53\x6f\x38\x8d\x04\x5f\x85\x05\x62\x75\xe4\x51\xb5\x91\xff\xc4\x2c\x4e\x25\xc9\xeb\xa7\xc8\xc7\x6a\x41"} [pid 3621] ioctl(-1, BTRFS_IOC_SNAP_CREATE_V2, {fd=3, flags=BTRFS_SUBVOL_RDONLY, name="\x48\xc4\x3a\xea\x3a\x62\xa4\xc6\x0c\x02\x7a\x91\xbf\x05\x09\xe4\xc1\xaa\xe5\xb0\xa6\x06\xd3\x57\xc3\x42\xc3\x24\x56\x5d\xba\x3b\x40\x89\xd7\xda\xf2\x7f\x27\x53\xa5\x06\xf4\x3d\x74\x4c\x24\xdc\x0f\xf8\x8c\x74\xa0\xdb\x47\x4b\x9f\xce\x5e\xc7\xe4\x56\x43\xcf\x25\x07\x71\x7f\xb2\x3e\x2d\x73\xf7\xc8\x2d\x72\x40\x59\x2f\x67\xcc\xd5\x5c\xfd\xd7\x2a\x69\x78\xf5\x2f\xc3\x94\x09\x46\xe2\xfa\x7c\x22\x48\xb9\x41\xa5\xa0\x1f\xc7\x22\x7a\x9c\x43\x81\xe7\xc9\x2c\xcf\x69\x06\x2e\xf9\x9b\x18\x47\xab\xdb\xe3\x6c\x25\x39\x3a\xb3\xfc\xc3\x7f\x23\x4f\x63\x3a\xa3\x96\xba\xe3\x23\x8b\x4a\xe2\xd0\xfa\xe0\x20\x47\x36\xec\xde\x52\x24\x77\xf7\xbf\xb6\x37\x58\x72\xf1\x05\x4d\x4d\x74\x53\x6f\x38\x8d\x04\x5f\x85\x05\x62\x75\xe4\x51\xb5\x91\xff\xc4\x2c\x4e\x25\xc9\xeb\xa7\xc8\xc7\x6a\x41"} [pid 3625] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3621] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3625] ioctl(3, _IOC(_IOC_NONE, 0x92, 0x8, 0) [pid 3622] ioctl(3, _IOC(_IOC_NONE, 0x92, 0x8, 0) [ 46.513682][ T6] usb 5-1: device descriptor read/64, error 18 [ 46.519978][ T3165] usb 3-1: device descriptor read/64, error 18 [ 46.530659][ T3622] general protection fault, probably for non-canonical address 0xdffffc000000013c: 0000 [#1] PREEMPT SMP KASAN [ 46.542429][ T3622] KASAN: null-ptr-deref in range [0x00000000000009e0-0x00000000000009e7] [ 46.550895][ T3622] CPU: 0 PID: 3622 Comm: syz-executor379 Not tainted 6.0.0-rc5-syzkaller-00025-g3245cb65fd91 #0 [ 46.561315][ T3622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 46.571386][ T3622] RIP: 0010:mon_bin_flush+0x131/0x290 [ 46.576768][ T3622] Code: 48 c1 e9 03 42 80 3c 29 00 0f 85 4f 01 00 00 44 89 f1 81 e1 ff 0f 00 00 48 03 48 08 48 8d 79 24 49 89 cf 48 89 f9 48 c1 e9 03 <42> 0f b6 34 29 48 89 f9 83 e1 07 83 c1 03 40 38 f1 7c 09 40 84 f6 [ 46.596364][ T3622] RSP: 0018:ffffc90003a3fd98 EFLAGS: 00010007 [ 46.602418][ T3622] RAX: ffff888018a22ab0 RBX: ffff88801ce15c00 RCX: 000000000000013c [ 46.610373][ T3622] RDX: 0000000000000000 RSI: ffffffff859cd599 RDI: 00000000000009e4 [ 46.618339][ T3622] RBP: 000000000f40dfc0 R08: 0000000000000005 R09: 0000000000000000 [ 46.626294][ T3622] R10: 000000000f40dfc0 R11: 1ffffffff1ffa0d5 R12: 0000000000000003 [ 46.634278][ T3622] R13: dffffc0000000000 R14: 00000000f0bab9c0 R15: 00000000000009c0 [ 46.642252][ T3622] FS: 0000555556424300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 46.651175][ T3622] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.657747][ T3622] CR2: 000055aee0372388 CR3: 000000001cced000 CR4: 00000000003506f0 [ 46.665705][ T3622] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.673659][ T3622] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.681626][ T3622] Call Trace: [ 46.684902][ T3622] [ 46.687824][ T3622] mon_bin_ioctl+0xaab/0xcc0 [ 46.692423][ T3622] ? ptrace_notify+0xfa/0x140 [ 46.697083][ T3622] ? mon_bin_get_event+0x410/0x410 [ 46.702263][ T3622] ? _raw_spin_unlock_irq+0x1f/0x40 [ 46.707446][ T3622] ? bpf_lsm_file_ioctl+0x5/0x10 [ 46.712369][ T3622] ? mon_bin_get_event+0x410/0x410 [ 46.717462][ T3622] __x64_sys_ioctl+0x193/0x200 [ 46.722214][ T3622] do_syscall_64+0x35/0xb0 [ 46.726615][ T3622] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 46.732493][ T3622] RIP: 0033:0x7fc8bb511469 [ 46.736892][ T3622] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 46.756484][ T3622] RSP: 002b:00007ffc68aea3a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.764877][ T3622] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc8bb511469 [ 46.772831][ T3622] RDX: 0000000000000006 RSI: 0000000000009208 RDI: 0000000000000003 [ 46.780785][ T3622] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 46.788737][ T3622] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc68aea3dc [ 46.796707][ T3622] R13: 0000000000000000 R14: 00007ffc68aea3f0 R15: 0000000000000000 [ 46.804666][ T3622] [ 46.807667][ T3622] Modules linked in: [ 46.811553][ T3622] ---[ end trace 0000000000000000 ]--- [ 46.811585][ T3621] general protection fault, probably for non-canonical address 0xdffffc000000013c: 0000 [#2] PREEMPT SMP KASAN [ 46.816989][ T3622] RIP: 0010:mon_bin_flush+0x131/0x290 [ 46.828678][ T3621] KASAN: null-ptr-deref in range [0x00000000000009e0-0x00000000000009e7] [ 46.834022][ T3622] Code: 48 c1 e9 03 42 80 3c 29 00 0f 85 4f 01 00 00 44 89 f1 81 e1 ff 0f 00 00 48 03 48 08 48 8d 79 24 49 89 cf 48 89 f9 48 c1 e9 03 <42> 0f b6 34 29 48 89 f9 83 e1 07 83 c1 03 40 38 f1 7c 09 40 84 f6 [ 46.842404][ T3621] CPU: 1 PID: 3621 Comm: syz-executor379 Tainted: G D 6.0.0-rc5-syzkaller-00025-g3245cb65fd91 #0 [ 46.861976][ T3622] RSP: 0018:ffffc90003a3fd98 EFLAGS: 00010007 [ 46.873827][ T3621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 46.873840][ T3621] RIP: 0010:mon_bin_flush+0x131/0x290 [ 46.879872][ T3622] [ 46.879878][ T3622] RAX: ffff888018a22ab0 RBX: ffff88801ce15c00 RCX: 000000000000013c [ 46.889900][ T3621] Code: 48 c1 e9 03 42 80 3c 29 00 0f 85 4f 01 00 00 44 89 f1 81 e1 ff 0f 00 00 48 03 48 08 48 8d 79 24 49 89 cf 48 89 f9 48 c1 e9 03 <42> 0f b6 34 29 48 89 f9 83 e1 07 83 c1 03 40 38 f1 7c 09 40 84 f6 [ 46.895243][ T3622] RDX: 0000000000000000 RSI: ffffffff859cd599 RDI: 00000000000009e4 [ 46.897545][ T3621] RSP: 0018:ffffc90003a2fd98 EFLAGS: 00010007 [ 46.905509][ T3622] RBP: 000000000f40dfc0 R08: 0000000000000005 R09: 0000000000000000 [ 46.925085][ T3621] [ 46.925091][ T3621] RAX: ffff888018a1eab0 RBX: ffff888079f8b400 RCX: 000000000000013c [ 46.933031][ T3622] R10: 000000000f40dfc0 R11: 1ffffffff1ffa0d5 R12: 0000000000000003 [ 46.939070][ T3621] RDX: 0000000000000000 RSI: ffffffff859cd599 RDI: 00000000000009e4 [ 46.947013][ T3622] R13: dffffc0000000000 R14: 00000000f0bab9c0 R15: 00000000000009c0 [ 46.949319][ T3621] RBP: 000000000f40e380 R08: 0000000000000005 R09: 0000000000000000 [ 46.957280][ T3622] FS: 0000555556424300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 46.965231][ T3621] R10: 000000000f40e380 R11: 000000000008c07c R12: 0000000000000003 [ 46.973177][ T3622] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.981132][ T3621] R13: dffffc0000000000 R14: 00000000f0bab9c0 R15: 00000000000009c0 [ 46.989078][ T3622] CR2: 000055aee0372388 CR3: 000000001cced000 CR4: 00000000003506f0 [ 46.998062][ T3621] FS: 0000555556424300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 47.006012][ T3622] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.012569][ T3621] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.020516][ T3622] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.028466][ T3621] CR2: 00007ffec38eadc8 CR3: 000000001ce8a000 CR4: 00000000003506e0 [ 47.037369][ T3622] Kernel panic - not syncing: Fatal exception [ 47.045318][ T3621] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.051894][ T3621] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.059856][ T3621] Call Trace: [ 47.067817][ T3621] [ 47.073865][ T3621] mon_bin_ioctl+0xaab/0xcc0 [ 47.081836][ T3621] ? lock_release+0x560/0x780 [ 47.089803][ T3621] ? ptrace_notify+0xfa/0x140 [ 47.093083][ T3621] ? mon_bin_get_event+0x410/0x410 [ 47.096016][ T3621] ? _raw_spin_lock_irq+0x41/0x50 [ 47.100613][ T3621] ? bpf_lsm_file_ioctl+0x5/0x10 [ 47.105369][ T3621] ? mon_bin_get_event+0x410/0x410 [ 47.110043][ T3621] __x64_sys_ioctl+0x193/0x200 [ 47.115159][ T3621] do_syscall_64+0x35/0xb0 [ 47.120173][ T3621] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 47.125101][ T3621] RIP: 0033:0x7fc8bb511469 [ 47.130202][ T3621] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 47.134957][ T3621] RSP: 002b:00007ffc68aea3a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 47.145328][ T3621] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc8bb511469 [ 47.149734][ T3621] RDX: 0000000000000006 RSI: 0000000000009208 RDI: 0000000000000003 [ 47.169336][ T3621] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 47.177762][ T3621] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc68aea3dc [ 47.185728][ T3621] R13: 0000000000000000 R14: 00007ffc68aea3f0 R15: 0000000000000000 [ 47.193699][ T3621] [ 47.201653][ T3621] Modules linked in: [ 47.220571][ T3621] ---[ end trace 0000000000000000 ]--- [ 47.224451][ T3621] RIP: 0010:mon_bin_flush+0x131/0x290 [ 47.229906][ T3621] Code: 48 c1 e9 03 42 80 3c 29 00 0f 85 4f 01 00 00 44 89 f1 81 e1 ff 0f 00 00 48 03 48 08 48 8d 79 24 49 89 cf 48 89 f9 48 c1 e9 03 <42> 0f b6 34 29 48 89 f9 83 e1 07 83 c1 03 40 38 f1 7c 09 40 84 f6 [ 47.235272][ T3621] RSP: 0018:ffffc90003a3fd98 EFLAGS: 00010007 [ 47.260902][ T3621] RAX: ffff888018a22ab0 RBX: ffff88801ce15c00 RCX: 000000000000013c [ 47.268866][ T3621] RDX: 0000000000000000 RSI: ffffffff859cd599 RDI: 00000000000009e4 [ 47.276840][ T3621] RBP: 000000000f40dfc0 R08: 0000000000000005 R09: 0000000000000000 [ 47.284800][ T3621] R10: 000000000f40dfc0 R11: 1ffffffff1ffa0d5 R12: 0000000000000003 [ 47.292764][ T3621] R13: dffffc0000000000 R14: 00000000f0bab9c0 R15: 00000000000009c0 [ 47.300723][ T3621] FS: 0000555556424300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 47.309646][ T3621] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.316218][ T3621] CR2: 00007ffec38eadc8 CR3: 000000001ce8a000 CR4: 00000000003506e0 [ 47.324182][ T3621] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.332138][ T3621] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.136193][ T3622] Shutting down cpus with NMI [ 48.141536][ T3622] Kernel Offset: disabled [ 48.145856][ T3622] Rebooting in 86400 seconds..