./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2939597201 <...> Warning: Permanently added '10.128.0.81' (ED25519) to the list of known hosts. execve("./syz-executor2939597201", ["./syz-executor2939597201"], 0x7ffdc77b6830 /* 10 vars */) = 0 brk(NULL) = 0x555555c00000 brk(0x555555c00d40) = 0x555555c00d40 arch_prctl(ARCH_SET_FS, 0x555555c003c0) = 0 set_tid_address(0x555555c00690) = 288 set_robust_list(0x555555c006a0, 24) = 0 rseq(0x555555c00ce0, 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-executor2939597201", 4096) = 28 getrandom("\x84\xfa\x08\x7a\x77\x10\xa7\x7c", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555555c00d40 brk(0x555555c21d40) = 0x555555c21d40 brk(0x555555c22000) = 0x555555c22000 mprotect(0x7f12c257f000, 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 futex(0x7f12c25853ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 rt_sigaction(SIGRT_1, {sa_handler=0x7f12c251a7e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12c250be60}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f12c2496000 mprotect(0x7f12c2497000, 131072, PROT_READ|PROT_WRITE) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f12c24b6990, parent_tid=0x7f12c24b6990, exit_signal=0, stack=0x7f12c2496000, stack_size=0x20300, tls=0x7f12c24b66c0} => {parent_tid=[289]}, 88) = 289 ./strace-static-x86_64: Process 289 attached [pid 288] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 288] futex(0x7f12c25853e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 288] futex(0x7f12c25853ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 289] set_robust_list(0x7f12c24b69a0, 24) = 0 [pid 289] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 289] mkdir("./file0", 000) = 0 [pid 289] futex(0x7f12c25853ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 288] <... futex resumed>) = 0 [pid 289] <... futex resumed>) = 1 [pid 288] futex(0x7f12c25853e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 288] futex(0x7f12c25853ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 289] openat(AT_FDCWD, "/dev/fuse", O_RDWR|O_CREAT, 000) = 3 [pid 289] futex(0x7f12c25853ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 288] <... futex resumed>) = 0 [pid 289] <... futex resumed>) = 1 [pid 288] futex(0x7f12c25853e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 288] futex(0x7f12c25853ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 289] mount(NULL, "./file0", "fuse", 0, "fd=0x0000000000000003,rootmode=0000000000000000040000,user_id=00000000000000000000,group_id=00000000"...) = 0 [pid 289] futex(0x7f12c25853ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 288] <... futex resumed>) = 0 [pid 289] <... futex resumed>) = 1 [pid 288] futex(0x7f12c25853e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 288] futex(0x7f12c25853ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 289] read(3, "\x38\x00\x00\x00\x1a\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x20\x00\x00\x00\x00\x00\x02\x00\xfb\xff\xff\x83", 8224) = 56 [pid 289] futex(0x7f12c25853ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 288] <... futex resumed>) = 0 [pid 289] <... futex resumed>) = 1 [pid 288] futex(0x7f12c25853e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 288] futex(0x7f12c25853ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 289] read(3, [pid 288] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 288] futex(0x7f12c25853fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 288] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f12c2475000 [pid 288] mprotect(0x7f12c2476000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 288] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 21.536353][ T24] audit: type=1400 audit(1710847466.899:66): avc: denied { execmem } for pid=288 comm="syz-executor293" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.541930][ T24] audit: type=1400 audit(1710847466.909:67): avc: denied { read write } for pid=288 comm="syz-executor293" name="fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 21.545839][ T24] audit: type=1400 audit(1710847466.909:68): avc: denied { open } for pid=288 comm="syz-executor293" path="/dev/fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 21.549330][ T24] audit: type=1400 audit(1710847466.909:69): avc: denied { mounton } for pid=288 comm="syz-executor293" path="/root/file0" dev="sda1" ino=1927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 21.552315][ T24] audit: type=1400 audit(1710847466.909:70): avc: denied { mount } for pid=288 comm="syz-executor293" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [pid 288] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f12c2495990, parent_tid=0x7f12c2495990, exit_signal=0, stack=0x7f12c2475000, stack_size=0x20300, tls=0x7f12c24956c0}./strace-static-x86_64: Process 291 attached [pid 291] set_robust_list(0x7f12c24959a0, 24) = 0 [pid 291] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 291] futex(0x7f12c25853f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 288] <... clone3 resumed> => {parent_tid=[291]}, 88) = 291 [pid 288] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 288] futex(0x7f12c25853f8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 288] futex(0x7f12c25853fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 291] <... futex resumed>) = 0 [pid 291] write(3, "\x50\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x1a\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 80) = 80 [pid 291] futex(0x7f12c25853fc, FUTEX_WAKE_PRIVATE, 1000000 [pid 288] <... futex resumed>) = 0 [pid 288] futex(0x7f12c25853f8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 288] futex(0x7f12c25853fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 291] <... futex resumed>) = 1 [pid 291] read(3, [pid 288] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 288] futex(0x7f12c25853fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 288] futex(0x7f12c25853fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 288] futex(0x7f12c25853fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 288] futex(0x7f12c258540c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 288] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f12c2454000 [pid 288] mprotect(0x7f12c2455000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 288] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 288] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f12c2474990, parent_tid=0x7f12c2474990, exit_signal=0, stack=0x7f12c2454000, stack_size=0x20300, tls=0x7f12c24746c0} => {parent_tid=[292]}, 88) = 292 [pid 288] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 288] futex(0x7f12c2585408, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 288] futex(0x7f12c258540c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 292 attached [pid 292] set_robust_list(0x7f12c24749a0, 24) = 0 [pid 292] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 292] rename("./file0/../file0/file0", "./file0/../file0/file0" [pid 289] <... read resumed>"\x2e\x00\x00\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x01\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x30\x00", 8192) = 46 [pid 289] write(3, "\x90\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 144) = 144 [pid 289] futex(0x7f12c25853ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 289] futex(0x7f12c25853e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 291] <... read resumed>"\x2e\x00\x00\x00\x01\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x01\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x30\x00", 8192) = 46 [pid 291] write(3, "\x90\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 144) = 144 [pid 291] futex(0x7f12c25853fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 291] futex(0x7f12c25853f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 288] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 288] futex(0x7f12c25853e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 288] futex(0x7f12c25853ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 289] <... futex resumed>) = 0 [pid 289] read(3, "\x2e\x00\x00\x00\x01\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x01\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x30\x00", 8192) = 46 [pid 289] write(3, "\x9c\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 156) = 156 [pid 289] futex(0x7f12c25853ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 288] <... futex resumed>) = 0 [pid 289] <... futex resumed>) = 1 [ 21.700471][ T292] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 21.712007][ T292] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 21.720245][ T292] CPU: 1 PID: 292 Comm: syz-executor293 Not tainted 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 21.730396][ T292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 21.740323][ T292] RIP: 0010:vfs_rename+0x103/0xda0 [ 21.745241][ T292] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 05 0a f4 ff 48 8b 03 48 89 44 24 48 4c 89 74 24 20 4d 8d 7e 30 4d 89 fe 49 c1 ee 03 <43> 80 3c 26 00 74 08 4c 89 ff e8 de 09 f4 ff 49 8b 07 48 89 44 24 [ 21.764682][ T292] RSP: 0018:ffffc90000b57ba0 EFLAGS: 00010203 [ 21.770594][ T292] RAX: ffff88811c4f2d00 RBX: ffff88811c46d690 RCX: ffff88811e7713c0 [ 21.778391][ T292] RDX: ffff88811e7713c0 RSI: 0000000000400000 RDI: 0000000000200000 [ 21.786203][ T292] RBP: ffffc90000b57cf0 R08: ffffffff81b416cc R09: 0000000000000000 [ 21.794015][ T292] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 21.801825][ T292] R13: ffff88811c4edb00 R14: 0000000000000007 R15: 000000000000003c [ 21.809638][ T292] FS: 00007f12c24746c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 21.818403][ T292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 21.824826][ T292] CR2: 0000000020007000 CR3: 000000011991d000 CR4: 00000000003506a0 [ 21.832639][ T292] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 21.840453][ T292] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 21.848257][ T292] Call Trace: [ 21.851393][ T292] ? __die_body+0x62/0xb0 [ 21.855566][ T292] ? die_addr+0x9f/0xd0 [ 21.859544][ T292] ? exc_general_protection+0x3ff/0x490 [ 21.864927][ T292] ? asm_exc_general_protection+0x1e/0x30 [ 21.870482][ T292] ? vfs_rename+0xcc/0xda0 [ 21.874734][ T292] ? vfs_rename+0x103/0xda0 [ 21.879073][ T292] ? __dentry_kill+0x505/0x650 [ 21.883689][ T292] ? __ia32_sys_link+0x70/0x70 [ 21.888279][ T292] ? lockref_put_return+0xc9/0xe0 [ 21.893134][ T292] ? dput+0x2b0/0x310 [ 21.896953][ T292] ? __lookup_hash+0x203/0x290 [ 21.901594][ T292] do_renameat2+0x88d/0x1130 [ 21.905984][ T292] ? fsnotify_move+0x290/0x290 [ 21.910584][ T292] ? getname_flags+0x1fd/0x520 [ 21.915182][ T292] __x64_sys_rename+0x86/0x90 [ 21.919708][ T292] do_syscall_64+0x34/0x70 [ 21.923987][ T292] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 21.930203][ T292] RIP: 0033:0x7f12c24f4939 [ 21.934450][ T292] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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 b0 ff ff ff f7 d8 64 89 01 48 [ 21.953885][ T292] RSP: 002b:00007f12c2474218 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 21.962133][ T292] RAX: ffffffffffffffda RBX: 00007f12c2585408 RCX: 00007f12c24f4939 [ 21.969944][ T292] RDX: 00007f12c24d20a6 RSI: 0000000020000140 RDI: 0000000020000100 [ 21.977753][ T292] RBP: 00007f12c2585400 R08: 00007ffc67d370e7 R09: 0000000000000000 [ 21.985565][ T292] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f12c25520a4 [ 21.993373][ T292] R13: 000000000000006e R14: 0030656c69662f30 R15: 00007f12c25500a0 [ 22.001184][ T292] Modules linked in: [ 22.005033][ T292] ---[ end trace ab7c42a90b1fb67e ]--- [ 22.010246][ T292] RIP: 0010:vfs_rename+0x103/0xda0 [ 22.015164][ T292] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 05 0a f4 ff 48 8b 03 48 89 44 24 48 4c 89 74 24 20 4d 8d 7e 30 4d 89 fe 49 c1 ee 03 <43> 80 3c 26 00 74 08 4c 89 ff e8 de 09 f4 ff 49 8b 07 48 89 44 24 [ 22.034645][ T292] RSP: 0018:ffffc90000b57ba0 EFLAGS: 00010203 [ 22.040535][ T292] RAX: ffff88811c4f2d00 RBX: ffff88811c46d690 RCX: ffff88811e7713c0 [ 22.048319][ T292] RDX: ffff88811e7713c0 RSI: 0000000000400000 RDI: 0000000000200000 [ 22.056163][ T292] RBP: ffffc90000b57cf0 R08: ffffffff81b416cc R09: 0000000000000000 [ 22.063976][ T292] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 22.071774][ T292] R13: ffff88811c4edb00 R14: 0000000000000007 R15: 000000000000003c [ 22.079578][ T292] FS: 00007f12c24746c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 22.088336][ T292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 289] futex(0x7f12c25853e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 288] exit_group(0) = ? [pid 291] <... futex resumed>) = ? [pid 289] <... futex resumed>) = ? [pid 291] +++ exited with 0 +++ [pid 289] +++ exited with 0 +++ [ 22.094781][ T292] CR2: 0000000020007000 CR3: 000000011991d000 CR4: 00000000003506a0 [ 22.102582][ T292] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 22.110397][ T292] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 22.118186][ T292] Kernel panic - not syncing: Fatal exception [ 22.124342][ T292] Kernel Offset: disabled [ 22.128465][ T292] Rebooting in 86400 seconds..