INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.18' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 54.713718] gfs2: fsid=gfs2meta: Trying to join cluster "lock_nolock", "gfs2meta" [ 54.721461] gfs2: fsid=gfs2meta: Now mounting FS... [ 54.724194] sysfs: cannot create duplicate filename '/fs/gfs2/gfs2meta' [ 54.733281] CPU: 1 PID: 4442 Comm: syzkaller420697 Not tainted 4.16.0+ #4 [ 54.735216] sysfs: cannot create duplicate filename '/fs/gfs2/gfs2meta' [ 54.740183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.740186] Call Trace: [ 54.740203] dump_stack+0x1b9/0x294 [ 54.740213] ? dump_stack_print_info.cold.2+0x52/0x52 [ 54.740222] ? trace_hardirqs_on+0xd/0x10 [ 54.740236] sysfs_warn_dup.cold.3+0x1c/0x2b [ 54.740246] sysfs_create_dir_ns+0x184/0x1d0 [ 54.740254] kobject_add_internal+0x353/0xba0 [ 54.740264] ? kobj_ns_type_registered+0x60/0x60 [ 54.740273] ? kfree_const+0x59/0x70 [ 54.740283] ? rcu_read_lock_sched_held+0x108/0x120 [ 54.740290] ? kfree+0x1e9/0x260 [ 54.740298] ? kfree_const+0x5e/0x70 [ 54.740307] kobject_init_and_add+0xed/0x130 [ 54.740315] ? kobject_add_internal+0xba0/0xba0 [ 54.740326] ? vsnprintf+0x242/0x1b40 [ 54.740340] gfs2_sys_fs_add+0x1ff/0x500 [ 54.740349] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 54.740357] ? recover_store+0x190/0x190 [ 54.740365] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 54.740374] ? snprintf+0xa5/0xd0 [ 54.740382] ? vscnprintf+0x80/0x80 [ 54.740392] ? memcpy+0x45/0x50 [ 54.740404] fill_super+0x8c9/0x1a40 [ 54.851584] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 54.857106] ? vsnprintf+0x242/0x1b40 [ 54.860889] ? gfs2_online_uevent+0x2b0/0x2b0 [ 54.865361] ? gfs2_mount_args+0x962/0xae0 [ 54.869572] ? snprintf+0xa5/0xd0 [ 54.873003] ? vsprintf+0x40/0x40 [ 54.876438] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 54.881432] ? set_blocksize+0x2c4/0x350 [ 54.885470] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 54.890986] gfs2_mount+0x5e6/0x712 [ 54.894596] ? fill_super+0x1a40/0x1a40 [ 54.898560] mount_fs+0xae/0x328 [ 54.901905] vfs_kern_mount.part.34+0xd4/0x4d0 [ 54.906467] ? may_umount+0xb0/0xb0 [ 54.910071] ? _raw_read_unlock+0x22/0x30 [ 54.914196] ? __get_fs_type+0x97/0xc0 [ 54.918064] do_mount+0x564/0x3070 [ 54.921583] ? copy_mount_string+0x40/0x40 [ 54.925794] ? rcu_pm_notify+0xc0/0xc0 [ 54.929668] ? copy_mount_options+0x5f/0x380 [ 54.934059] ? rcu_read_lock_sched_held+0x108/0x120 [ 54.939056] ? kmem_cache_alloc_trace+0x616/0x780 [ 54.943877] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 54.949406] ? _copy_from_user+0xdf/0x150 [ 54.953549] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 54.959068] ? copy_mount_options+0x285/0x380 [ 54.963542] ksys_mount+0x12d/0x140 [ 54.967147] SyS_mount+0x35/0x50 [ 54.970491] ? ksys_mount+0x140/0x140 [ 54.974269] do_syscall_64+0x29e/0x9d0 [ 54.978130] ? vmalloc_sync_all+0x30/0x30 [ 54.982260] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.986993] ? syscall_return_slowpath+0x5c0/0x5c0 [ 54.991902] ? syscall_return_slowpath+0x30f/0x5c0 [ 54.996811] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 55.002152] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.006975] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 55.012137] RIP: 0033:0x44308a [ 55.015304] RSP: 002b:00007ffc06cd2388 EFLAGS: 00000297 ORIG_RAX: 00000000000000a5 [ 55.022989] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000044308a [ 55.030243] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007ffc06cd23a0 [ 55.037490] RBP: 00000000006cb018 R08: 0000000020004940 R09: 000000000000000a [ 55.044743] R10: 0000000000000000 R11: 0000000000000297 R12: 0000000020004940 [ 55.051990] R13: 0000000000000004 R14: 0030656c69662f2e R15: 00000000004a1e40 [ 55.059255] CPU: 0 PID: 4445 Comm: syzkaller420697 Not tainted 4.16.0+ #4 [ 55.059296] ------------[ cut here ]------------ [ 55.066181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.066186] Call Trace: [ 55.066202] dump_stack+0x1b9/0x294 [ 55.066216] ? dump_stack_print_info.cold.2+0x52/0x52 [ 55.070967] kobject_add_internal failed for gfs2meta with -EEXIST, don't try to register things with the same name in the same directory. [ 55.080285] ? trace_hardirqs_on+0xd/0x10 [ 55.080301] sysfs_warn_dup.cold.3+0x1c/0x2b [ 55.080314] sysfs_create_dir_ns+0x184/0x1d0 [ 55.083175] WARNING: CPU: 1 PID: 4442 at lib/kobject.c:238 kobject_add_internal+0x8e0/0xba0 [ 55.086484] kobject_add_internal+0x353/0xba0 [ 55.091643] Kernel panic - not syncing: panic_on_warn set ... [ 55.091643] [ 55.104113] ? kobj_ns_type_registered+0x60/0x60 [ 55.141961] ? kfree_const+0x59/0x70 [ 55.145653] ? rcu_read_lock_sched_held+0x108/0x120 [ 55.150644] ? kfree+0x1e9/0x260 [ 55.153986] ? kfree_const+0x5e/0x70 [ 55.157684] kobject_init_and_add+0xed/0x130 [ 55.162066] ? kobject_add_internal+0xba0/0xba0 [ 55.166713] ? vsnprintf+0x242/0x1b40 [ 55.170495] gfs2_sys_fs_add+0x1ff/0x500 [ 55.174535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 55.180071] ? recover_store+0x190/0x190 [ 55.184109] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 55.189625] ? snprintf+0xa5/0xd0 [ 55.193053] ? vscnprintf+0x80/0x80 [ 55.196657] ? memcpy+0x45/0x50 [ 55.199918] fill_super+0x8c9/0x1a40 [ 55.203608] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 55.209122] ? vsnprintf+0x242/0x1b40 [ 55.212907] ? gfs2_online_uevent+0x2b0/0x2b0 [ 55.217380] ? gfs2_mount_args+0x962/0xae0 [ 55.221592] ? snprintf+0xa5/0xd0 [ 55.225021] ? vsprintf+0x40/0x40 [ 55.228453] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 55.233447] ? set_blocksize+0x2c4/0x350 [ 55.237485] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 55.243003] gfs2_mount+0x5e6/0x712 [ 55.246607] ? fill_super+0x1a40/0x1a40 [ 55.250569] mount_fs+0xae/0x328 [ 55.253916] vfs_kern_mount.part.34+0xd4/0x4d0 [ 55.258474] ? may_umount+0xb0/0xb0 [ 55.262078] ? _raw_read_unlock+0x22/0x30 [ 55.266202] ? __get_fs_type+0x97/0xc0 [ 55.270067] do_mount+0x564/0x3070 [ 55.273585] ? copy_mount_string+0x40/0x40 [ 55.277792] ? rcu_pm_notify+0xc0/0xc0 [ 55.281658] ? copy_mount_options+0x5f/0x380 [ 55.286044] ? rcu_read_lock_sched_held+0x108/0x120 [ 55.291040] ? kmem_cache_alloc_trace+0x616/0x780 [ 55.295859] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 55.301372] ? _copy_from_user+0xdf/0x150 [ 55.305499] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 55.311011] ? copy_mount_options+0x285/0x380 [ 55.315484] ksys_mount+0x12d/0x140 [ 55.319089] SyS_mount+0x35/0x50 [ 55.322430] ? ksys_mount+0x140/0x140 [ 55.326207] do_syscall_64+0x29e/0x9d0 [ 55.330069] ? vmalloc_sync_all+0x30/0x30 [ 55.334192] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.338926] ? syscall_return_slowpath+0x5c0/0x5c0 [ 55.343830] ? syscall_return_slowpath+0x30f/0x5c0 [ 55.348735] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 55.354075] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.358897] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 55.364063] RIP: 0033:0x44308a [ 55.367227] RSP: 002b:00007ffc06cd2388 EFLAGS: 00000297 ORIG_RAX: 00000000000000a5 [ 55.374911] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000044308a [ 55.382158] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007ffc06cd23a0 [ 55.389404] RBP: 00000000006cb018 R08: 0000000020004940 R09: 000000000000000a [ 55.396647] R10: 0000000000000000 R11: 0000000000000297 R12: 0000000020004940 [ 55.403905] R13: 0000000000000004 R14: 0030656c69662f2e R15: 00000000004a1e40 [ 55.411169] CPU: 1 PID: 4442 Comm: syzkaller420697 Not tainted 4.16.0+ #4 [ 55.411217] ------------[ cut here ]------------ [ 55.418113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.418118] Call Trace: [ 55.418136] dump_stack+0x1b9/0x294 [ 55.418151] ? dump_stack_print_info.cold.2+0x52/0x52 [ 55.422900] kobject_add_internal failed for gfs2meta with -EEXIST, don't try to register things with the same name in the same directory. [ 55.432236] ? kobject_add_internal+0x860/0xba0 [ 55.432247] panic+0x22f/0x4de [ 55.432254] ? add_taint.cold.5+0x16/0x16 [ 55.432264] ? __warn.cold.8+0x148/0x1a3 [ 55.432277] ? __warn.cold.8+0x117/0x1a3 [ 55.435148] WARNING: CPU: 0 PID: 4445 at lib/kobject.c:238 kobject_add_internal+0x8e0/0xba0 [ 55.438471] ? kobject_add_internal+0x8e0/0xba0 [ 55.443629] Modules linked in: [ 55.456113] __warn.cold.8+0x163/0x1a3 [ 55.460761] CPU: 0 PID: 4445 Comm: syzkaller420697 Not tainted 4.16.0+ #4 [ 55.463933] ? kobject_add_internal+0x8e0/0xba0 [ 55.468049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.468065] RIP: 0010:kobject_add_internal+0x8e0/0xba0 [ 55.472107] report_bug+0x252/0x2d0 [ 55.476138] RSP: 0018:ffff8801b3e77480 EFLAGS: 00010286 [ 55.484629] do_error_trap+0x1de/0x490 [ 55.489261] RAX: 000000000000007d RBX: ffff8801b39811d0 RCX: ffffffff815edf6d [ 55.489271] RDX: 0000000000000000 RSI: ffffffff815f2c21 RDI: ffff8801b3e76fe0 [ 55.492450] ? math_error+0x420/0x420 [ 55.496302] RBP: ffff8801b3e77578 R08: ffff8801b390a000 R09: 0000000000000006 [ 55.496312] R10: ffff8801b390a000 R11: 0000000000000000 R12: 00000000ffffffef [ 55.503224] ? vprintk_default+0x28/0x30 [ 55.507861] R13: ffff8801d398b848 R14: 1ffff100367cee9a R15: ffff8801d398b800 [ 55.507872] FS: 0000000002233880(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 55.517227] ? printk+0x9e/0xba [ 55.522479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.522490] CR2: 00000000004b57d8 CR3: 00000001ccc27000 CR4: 00000000001406f0 [ 55.526106] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.531444] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.535319] do_invalid_op+0x1b/0x20 [ 55.542573] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.549833] invalid_op+0x1b/0x40 [ 55.553610] Call Trace: [ 55.560871] RIP: 0010:kobject_add_internal+0x8e0/0xba0 [ 55.568125] ? kobj_ns_type_registered+0x60/0x60 [ 55.572156] RSP: 0018:ffff8801b3947480 EFLAGS: 00010286 [ 55.579419] ? kfree_const+0x59/0x70 [ 55.587627] RAX: 000000000000007d RBX: ffff8801b3f19190 RCX: ffffffff815edf6d [ 55.590902] ? rcu_read_lock_sched_held+0x108/0x120 [ 55.596750] RDX: 0000000000000000 RSI: ffffffff815f2c21 RDI: ffff8801b3946fe0 [ 55.596760] RBP: ffff8801b3947578 R08: ffff8801b3b966c0 R09: 0000000000000006 [ 55.604021] ? kfree+0x1e9/0x260 [ 55.608841] R10: ffff8801b3b966c0 R11: 0000000000000000 R12: 00000000ffffffef [ 55.616103] ? kfree_const+0x5e/0x70 [ 55.619799] R13: ffff8801d398b848 R14: 1ffff10036728e9a R15: ffff8801d398b800 [ 55.627063] kobject_init_and_add+0xed/0x130 [ 55.630499] ? console_unlock+0x8ad/0x1100 [ 55.633063] ? kobject_add_internal+0xba0/0xba0 [ 55.638321] ? vprintk_func+0x81/0xe7 [ 55.643056] ? vsnprintf+0x242/0x1b40 [ 55.648399] ? kobj_ns_type_registered+0x60/0x60 [ 55.652092] gfs2_sys_fs_add+0x1ff/0x500 [ 55.659342] ? kfree_const+0x59/0x70 [ 55.664346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 55.671599] ? rcu_read_lock_sched_held+0x108/0x120 [ 55.678866] ? recover_store+0x190/0x190 [ 55.682213] ? kfree+0x1e9/0x260 [ 55.689470] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 55.693157] ? kfree_const+0x5e/0x70 [ 55.700422] ? snprintf+0xa5/0xd0 [ 55.704808] kobject_init_and_add+0xed/0x130 [ 55.709027] ? vscnprintf+0x80/0x80 [ 55.713677] ? kobject_add_internal+0xba0/0xba0 [ 55.717459] ? memcpy+0x45/0x50 [ 55.721243] ? vsnprintf+0x242/0x1b40 [ 55.725977] fill_super+0x8c9/0x1a40 [ 55.730018] gfs2_sys_fs_add+0x1ff/0x500 [ 55.733711] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 55.739226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 55.744753] ? vsnprintf+0x242/0x1b40 [ 55.748792] ? recover_store+0x190/0x190 [ 55.752145] ? gfs2_online_uevent+0x2b0/0x2b0 [ 55.757667] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 55.761357] ? gfs2_mount_args+0x962/0xae0 [ 55.764785] ? snprintf+0xa5/0xd0 [ 55.769177] ? snprintf+0xa5/0xd0 [ 55.772780] ? vscnprintf+0x80/0x80 [ 55.777431] ? vsprintf+0x40/0x40 [ 55.780686] ? memcpy+0x45/0x50 [ 55.784469] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 55.788174] fill_super+0x8c9/0x1a40 [ 55.792212] ? set_blocksize+0x2c4/0x350 [ 55.797735] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 55.803248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 55.807029] ? vsnprintf+0x242/0x1b40 [ 55.811064] gfs2_mount+0x5e6/0x712 [ 55.815531] ? gfs2_online_uevent+0x2b0/0x2b0 [ 55.821047] ? fill_super+0x1a40/0x1a40 [ 55.825255] ? gfs2_mount_args+0x962/0xae0 [ 55.828703] mount_fs+0xae/0x328 [ 55.832122] ? snprintf+0xa5/0xd0 [ 55.835727] vfs_kern_mount.part.34+0xd4/0x4d0 [ 55.839158] ? vsprintf+0x40/0x40 [ 55.842413] ? may_umount+0xb0/0xb0 [ 55.847409] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 55.851101] ? _raw_read_unlock+0x22/0x30 [ 55.855136] ? set_blocksize+0x2c4/0x350 [ 55.860654] ? __get_fs_type+0x97/0xc0 [ 55.866173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 55.869957] do_mount+0x564/0x3070 [ 55.873568] gfs2_mount+0x5e6/0x712 [ 55.878042] ? copy_mount_string+0x40/0x40 [ 55.881996] ? fill_super+0x1a40/0x1a40 [ 55.886210] ? rcu_pm_notify+0xc0/0xc0 [ 55.889566] mount_fs+0xae/0x328 [ 55.892999] ? copy_mount_options+0x5f/0x380 [ 55.897572] vfs_kern_mount.part.34+0xd4/0x4d0 [ 55.901001] ? rcu_read_lock_sched_held+0x108/0x120 [ 55.904604] ? may_umount+0xb0/0xb0 [ 55.909604] ? kmem_cache_alloc_trace+0x616/0x780 [ 55.913732] ? _raw_read_unlock+0x22/0x30 [ 55.917770] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 55.921637] ? __get_fs_type+0x97/0xc0 [ 55.927160] ? _copy_from_user+0xdf/0x150 [ 55.930685] do_mount+0x564/0x3070 [ 55.934308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 55.938525] ? copy_mount_string+0x40/0x40 [ 55.942478] ? copy_mount_options+0x285/0x380 [ 55.946342] ? rcu_pm_notify+0xc0/0xc0 [ 55.949688] ksys_mount+0x12d/0x140 [ 55.954075] ? copy_mount_options+0x5f/0x380 [ 55.958632] SyS_mount+0x35/0x50 [ 55.963633] ? rcu_read_lock_sched_held+0x108/0x120 [ 55.967245] ? ksys_mount+0x140/0x140 [ 55.972071] ? kmem_cache_alloc_trace+0x616/0x780 [ 55.976199] do_syscall_64+0x29e/0x9d0 [ 55.981714] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 55.985580] ? vmalloc_sync_all+0x30/0x30 [ 55.989715] ? _copy_from_user+0xdf/0x150 [ 55.993230] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.998750] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 56.002962] ? syscall_return_slowpath+0x5c0/0x5c0 [ 56.007438] ? copy_mount_options+0x285/0x380 [ 56.011301] ? syscall_return_slowpath+0x30f/0x5c0 [ 56.014904] ksys_mount+0x12d/0x140 [ 56.019300] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 56.022640] SyS_mount+0x35/0x50 [ 56.027635] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.031415] ? ksys_mount+0x140/0x140 [ 56.036237] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 56.040106] do_syscall_64+0x29e/0x9d0 [ 56.045613] RIP: 0033:0x44308a [ 56.045623] RSP: 002b:00007ffc06cd2388 EFLAGS: 00000297 [ 56.049760] ? vmalloc_sync_all+0x30/0x30 [ 56.053875] ORIG_RAX: 00000000000000a5 [ 56.053886] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000044308a [ 56.058630] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.064134] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007ffc06cd23a0 [ 56.064144] RBP: 00000000006cb018 R08: 0000000020004940 R09: 000000000000000a [ 56.069061] ? syscall_return_slowpath+0x5c0/0x5c0 [ 56.073535] R10: 0000000000000000 R11: 0000000000000297 R12: 0000000020004940 [ 56.073545] R13: 0000000000000004 R14: 0030656c69662f2e R15: 00000000004a1e40 [ 56.078459] ? syscall_return_slowpath+0x30f/0x5c0 [ 56.082058] Code: [ 56.087408] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 56.090750] 00 [ 56.095582] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.099354] 00 [ 56.104533] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 56.108391] 00 [ 56.111566] RIP: 0033:0x44308a [ 56.116906] 00 [ 56.121029] RSP: 002b:00007ffc06cd2388 EFLAGS: 00000297 ORIG_RAX: 00000000000000a5 [ 56.124986] fc [ 56.132240] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000044308a [ 56.132251] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007ffc06cd23a0 [ 56.136986] ff [ 56.144242] RBP: 00000000006cb018 R08: 0000000020004940 R09: 000000000000000a [ 56.144252] R10: 0000000000000000 R11: 0000000000000297 R12: 0000000020004940 [ 56.151500] df 48 [ 56.156424] R13: 0000000000000004 R14: 0030656c69662f2e R15: 00000000004a1e40 [ 56.163681] c1 ea 03 80 3c 02 00 0f 85 88 02 00 00 48 8b 13 48 c7 c6 60 b8 41 88 48 c7 c7 c0 b5 41 88 e8 b0 1e 01 fa <0f> 0b e9 47 fb ff ff 4c 89 e7 e8 f1 c4 6e fa e9 e2 f7 ff ff 4c [ 56.270132] ---[ end trace d39226115892bec2 ]--- [ 56.275219] Dumping ftrace buffer: [ 56.278914] (ftrace buffer empty) [ 56.282625] Kernel Offset: disabled [ 56.286238] Rebooting in 86400 seconds..