./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor143804961 <...> Warning: Permanently added '10.128.0.159' (ED25519) to the list of known hosts. execve("./syz-executor143804961", ["./syz-executor143804961"], 0x7ffcb7196260 /* 10 vars */) = 0 brk(NULL) = 0x555557105000 brk(0x555557105d00) = 0x555557105d00 arch_prctl(ARCH_SET_FS, 0x555557105380) = 0 set_tid_address(0x555557105650) = 5069 set_robust_list(0x555557105660, 24) = 0 rseq(0x555557105ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor143804961", 4096) = 27 getrandom("\xf2\x09\x50\x73\x50\x2d\xfe\xcf", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555557105d00 brk(0x555557126d00) = 0x555557126d00 brk(0x555557127000) = 0x555557127000 mprotect(0x7fc6b8381000, 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 openat(AT_FDCWD, "/sys/kernel/profiling", O_RDWR|O_CREAT|O_NOFOLLOW|FASYNC, 000) = 3 [ 75.508167][ T5069] kernel profiling enabled (shift: 0) [ 76.886113][ C1] ================================================================== [ 76.895873][ C1] BUG: KASAN: stack-out-of-bounds in profile_pc+0xd7/0x160 [ 76.904596][ C1] Read of size 8 at addr ffffc90003a7edc0 by task syz-executor143/5069 [ 76.913115][ C1] [ 76.915470][ C1] CPU: 1 PID: 5069 Comm: syz-executor143 Not tainted 6.8.0-rc6-syzkaller-00011-g45ec2f5f6ed3 #0 [ 76.926728][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 76.939161][ C1] Call Trace: [ 76.943315][ C1] [ 76.946386][ C1] dump_stack_lvl+0x1e7/0x2e0 [ 76.951532][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.958972][ C1] ? __pfx__printk+0x10/0x10 [ 76.966499][ C1] ? _printk+0xd5/0x120 [ 76.972358][ C1] print_report+0x167/0x540 [ 76.977542][ C1] ? rcu_read_lock_sched_held+0x8d/0x130 [ 76.984727][ C1] ? __virt_addr_valid+0xbd/0x520 [ 76.990322][ C1] ? profile_pc+0xd7/0x160 [ 76.994963][ C1] kasan_report+0x142/0x180 [ 76.999840][ C1] ? profile_pc+0xd7/0x160 [ 77.004548][ C1] ? _raw_spin_unlock_irqrestore+0xd8/0x140 [ 77.010846][ C1] profile_pc+0xd7/0x160 [ 77.016252][ C1] profile_tick+0xdc/0x140 [ 77.021854][ C1] tick_nohz_highres_handler+0x383/0x550 [ 77.028659][ C1] ? __pfx_tick_nohz_highres_handler+0x10/0x10 [ 77.035372][ C1] __hrtimer_run_queues+0x54b/0xd00 [ 77.041669][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 77.049354][ C1] ? ktime_get_update_offsets_now+0x411/0x430 [ 77.057479][ C1] hrtimer_interrupt+0x396/0x990 [ 77.063300][ C1] __sysvec_apic_timer_interrupt+0x107/0x3a0 [ 77.072136][ C1] sysvec_apic_timer_interrupt+0x92/0xb0 [ 77.080940][ C1] [ 77.084524][ C1] [ 77.088466][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 77.095618][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 [ 77.102924][ C1] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 0e a1 83 f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 03 5d f2 f5 65 8b 05 84 ce 91 74 85 c0 74 43 48 c7 04 24 0e 36 [ 77.126854][ C1] RSP: 0018:ffffc90003a7edc0 EFLAGS: 00000206 [ 77.134091][ C1] RAX: 919b4200b6f02d00 RBX: 1ffff9200074fdbc RCX: ffffffff8171893a [ 77.143860][ C1] RDX: dffffc0000000000 RSI: ffffffff8baab660 RDI: 0000000000000001 [ 77.153269][ C1] RBP: ffffc90003a7ee50 R08: ffffffff92c8d427 R09: 1ffffffff2591a84 [ 77.163885][ C1] R10: dffffc0000000000 R11: fffffbfff2591a85 R12: dffffc0000000000 [ 77.174545][ C1] R13: 1ffff9200074fdb8 R14: ffffc90003a7ede0 R15: 0000000000000246 [ 77.186399][ C1] ? mark_lock+0x9a/0x350 [ 77.191090][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 77.197897][ C1] ? __mod_zone_page_state+0xda/0x150 [ 77.205667][ C1] __rmqueue_pcplist+0x20a5/0x2560 [ 77.211265][ C1] ? __pfx___rmqueue_pcplist+0x10/0x10 [ 77.219099][ C1] get_page_from_freelist+0x896/0x3580 [ 77.226870][ C1] ? __pfx___might_resched+0x10/0x10 [ 77.233057][ C1] ? mark_lock+0x9a/0x350 [ 77.237760][ C1] ? fs_reclaim_acquire+0x92/0x130 [ 77.243412][ C1] ? __pfx_get_page_from_freelist+0x10/0x10 [ 77.249701][ C1] ? prepare_alloc_pages+0x1d9/0x5b0 [ 77.255207][ C1] __alloc_pages+0x255/0x680 [ 77.260548][ C1] ? __pfx___alloc_pages+0x10/0x10 [ 77.266825][ C1] ? policy_nodemask+0x1ec/0x720 [ 77.271890][ C1] alloc_pages_mpol+0x3de/0x650 [ 77.276789][ C1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 77.282480][ C1] ? alloc_pages+0xee/0x170 [ 77.287427][ C1] __vmalloc_node_range+0x9a3/0x14a0 [ 77.303948][ C1] ? __pfx___vmalloc_node_range+0x10/0x10 [ 77.311019][ C1] ? rcu_is_watching+0x15/0xb0 [ 77.316607][ C1] ? trace_kmalloc+0x1f/0xb0 [ 77.321701][ C1] ? __kmalloc+0x24c/0x490 [ 77.328066][ C1] ? profile_init+0xee/0x130 [ 77.333352][ C1] ? __pfx_sysfs_kf_write+0x10/0x10 [ 77.338988][ C1] vzalloc+0x79/0x90 [ 77.343531][ C1] ? profile_init+0xee/0x130 [ 77.349896][ C1] profile_init+0xee/0x130 [ 77.354686][ C1] profiling_store+0x5e/0xc0 [ 77.359391][ C1] kernfs_fop_write_iter+0x3a4/0x500 [ 77.366435][ C1] iter_file_splice_write+0xbd6/0x14e0 [ 77.374184][ C1] ? __pfx_iter_file_splice_write+0x10/0x10 [ 77.380323][ C1] ? rcu_read_lock_any_held+0xb7/0x160 [ 77.386052][ C1] ? __pfx_iter_file_splice_write+0x10/0x10 [ 77.392261][ C1] direct_splice_actor+0x11e/0x220 [ 77.397585][ C1] splice_direct_to_actor+0x58d/0xc80 [ 77.403987][ C1] ? __pfx_direct_splice_actor+0x10/0x10 [ 77.409942][ C1] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 77.415909][ C1] do_splice_direct+0x28c/0x3e0 [ 77.421264][ C1] ? __pfx_do_splice_direct+0x10/0x10 [ 77.426770][ C1] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 77.433048][ C1] ? rw_verify_area+0x1d2/0x580 [ 77.438091][ C1] do_sendfile+0x56d/0xdc0 [ 77.442611][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 77.449904][ C1] ? __pfx_do_sendfile+0x10/0x10 [ 77.455749][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 77.461228][ C1] ? ptrace_notify+0x278/0x380 [ 77.466665][ C1] __se_sys_sendfile64+0x17c/0x1e0 [ 77.473209][ C1] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 77.480271][ C1] ? do_syscall_64+0x108/0x240 [ 77.485593][ C1] ? syscall_trace_enter+0x5e/0x150 [ 77.491110][ C1] do_syscall_64+0xf9/0x240 [ 77.495881][ C1] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 77.503171][ C1] RIP: 0033:0x7fc6b830e2a9 [ 77.507869][ C1] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 77.529329][ C1] RSP: 002b:00007ffd79381538 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 77.539021][ C1] RAX: ffffffffffffffda RBX: 00007ffd79381708 RCX: 00007fc6b830e2a9 [ 77.547667][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 77.555920][ C1] RBP: 00007fc6b8381610 R08: 0000000000000000 R09: 00007ffd79381708 [ 77.563934][ C1] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 77.571920][ C1] R13: 00007ffd793816f8 R14: 0000000000000001 R15: 0000000000000001 [ 77.580067][ C1] [ 77.583105][ C1] [ 77.585619][ C1] The buggy address belongs to stack of task syz-executor143/5069 [ 77.595280][ C1] and is located at offset 0 in frame: [ 77.602246][ C1] _raw_spin_unlock_irqrestore+0x0/0x140 [ 77.607982][ C1] [ 77.610804][ C1] This frame has 1 object: [ 77.615621][ C1] [32, 40) 'flags.i.i.i.i' [ 77.615713][ C1] [ 77.622963][ C1] The buggy address belongs to the virtual mapping at [ 77.622963][ C1] [ffffc90003a78000, ffffc90003a81000) created by: [ 77.622963][ C1] copy_process+0x5d5/0x3fc0 [ 77.641184][ C1] [ 77.643523][ C1] The buggy address belongs to the physical page: [ 77.650738][ C1] page:ffffea00008c14c0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x23053 [ 77.661266][ C1] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 77.669004][ C1] page_type: 0xffffffff() [ 77.673384][ C1] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 77.682851][ C1] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 77.691761][ C1] page dumped because: kasan: bad access detected [ 77.698972][ C1] page_owner tracks the page as allocated [ 77.705637][ C1] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), pid 5043, tgid 5043 (dhcpcd-run-hook), ts 65544304780, free_ts 65479097560 [ 77.728332][ C1] post_alloc_hook+0x1ea/0x210 [ 77.733376][ C1] get_page_from_freelist+0x33ea/0x3580 [ 77.739544][ C1] __alloc_pages+0x255/0x680 [ 77.744144][ C1] alloc_pages_mpol+0x3de/0x650 [ 77.749008][ C1] __vmalloc_node_range+0x9a3/0x14a0 [ 77.754413][ C1] dup_task_struct+0x3e9/0x7d0 [ 77.759370][ C1] copy_process+0x5d5/0x3fc0 [ 77.764764][ C1] kernel_clone+0x21d/0x8d0 [ 77.769328][ C1] __x64_sys_clone+0x258/0x2a0 [ 77.774106][ C1] do_syscall_64+0xf9/0x240 [ 77.778633][ C1] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 77.784563][ C1] page last free pid 5038 tgid 5038 stack trace: [ 77.791094][ C1] free_unref_page_prepare+0x968/0xa90 [ 77.797287][ C1] free_unref_page+0x37/0x3f0 [ 77.803777][ C1] __put_partials+0xeb/0x130 [ 77.809461][ C1] put_cpu_partial+0x17b/0x250 [ 77.816266][ C1] __slab_free+0x302/0x410 [ 77.822292][ C1] qlist_free_all+0x6d/0xd0 [ 77.826897][ C1] kasan_quarantine_reduce+0x14f/0x170 [ 77.832926][ C1] __kasan_slab_alloc+0x23/0x80 [ 77.837814][ C1] kmem_cache_alloc_node+0x18f/0x380 [ 77.843785][ C1] __alloc_skb+0x181/0x420 [ 77.848240][ C1] tcp_stream_alloc_skb+0x3d/0x310 [ 77.853558][ C1] tcp_sendmsg_locked+0xd8e/0x4d20 [ 77.858815][ C1] tcp_sendmsg+0x30/0x50 [ 77.863072][ C1] __sock_sendmsg+0x1a6/0x270 [ 77.867772][ C1] sock_write_iter+0x2dd/0x400 [ 77.872906][ C1] vfs_write+0xa81/0xcb0 [ 77.877158][ C1] [ 77.879563][ C1] Memory state around the buggy address: [ 77.885368][ C1] ffffc90003a7ec80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 77.893714][ C1] ffffc90003a7ed00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 77.902312][ C1] >ffffc90003a7ed80: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f3 f3 f3 [ 77.910568][ C1] ^ [ 77.917343][ C1] ffffc90003a7ee00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 77.926372][ C1] ffffc90003a7ee80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 77.934605][ C1] ================================================================== [ 77.942765][ C1] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 77.951179][ C1] CPU: 1 PID: 5069 Comm: syz-executor143 Not tainted 6.8.0-rc6-syzkaller-00011-g45ec2f5f6ed3 #0 [ 77.963342][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 77.974216][ C1] Call Trace: [ 77.977595][ C1] [ 77.980458][ C1] dump_stack_lvl+0x1e7/0x2e0 [ 77.985184][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 77.990414][ C1] ? __pfx__printk+0x10/0x10 [ 77.995027][ C1] ? rcu_is_watching+0x15/0xb0 [ 77.999979][ C1] ? vscnprintf+0x5d/0x90 [ 78.004467][ C1] panic+0x349/0x860 [ 78.008368][ C1] ? __pfx_lock_release+0x10/0x10 [ 78.013413][ C1] ? check_panic_on_warn+0x21/0xb0 [ 78.018545][ C1] ? __pfx_panic+0x10/0x10 [ 78.022976][ C1] ? do_raw_spin_unlock+0x13b/0x8b0 [ 78.029435][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 78.035780][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 78.042645][ C1] check_panic_on_warn+0x86/0xb0 [ 78.047862][ C1] ? profile_pc+0xd7/0x160 [ 78.052352][ C1] end_report+0x6e/0x140 [ 78.056775][ C1] kasan_report+0x153/0x180 [ 78.061493][ C1] ? profile_pc+0xd7/0x160 [ 78.067535][ C1] ? _raw_spin_unlock_irqrestore+0xd8/0x140 [ 78.074169][ C1] profile_pc+0xd7/0x160 [ 78.078829][ C1] profile_tick+0xdc/0x140 [ 78.083352][ C1] tick_nohz_highres_handler+0x383/0x550 [ 78.089013][ C1] ? __pfx_tick_nohz_highres_handler+0x10/0x10 [ 78.095546][ C1] __hrtimer_run_queues+0x54b/0xd00 [ 78.100924][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 78.106918][ C1] ? ktime_get_update_offsets_now+0x411/0x430 [ 78.113470][ C1] hrtimer_interrupt+0x396/0x990 [ 78.119318][ C1] __sysvec_apic_timer_interrupt+0x107/0x3a0 [ 78.125941][ C1] sysvec_apic_timer_interrupt+0x92/0xb0 [ 78.134915][ C1] [ 78.137899][ C1] [ 78.141121][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 78.147480][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 [ 78.154885][ C1] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 0e a1 83 f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 03 5d f2 f5 65 8b 05 84 ce 91 74 85 c0 74 43 48 c7 04 24 0e 36 [ 78.175387][ C1] RSP: 0018:ffffc90003a7edc0 EFLAGS: 00000206 [ 78.181774][ C1] RAX: 919b4200b6f02d00 RBX: 1ffff9200074fdbc RCX: ffffffff8171893a [ 78.190121][ C1] RDX: dffffc0000000000 RSI: ffffffff8baab660 RDI: 0000000000000001 [ 78.198380][ C1] RBP: ffffc90003a7ee50 R08: ffffffff92c8d427 R09: 1ffffffff2591a84 [ 78.207882][ C1] R10: dffffc0000000000 R11: fffffbfff2591a85 R12: dffffc0000000000 [ 78.216255][ C1] R13: 1ffff9200074fdb8 R14: ffffc90003a7ede0 R15: 0000000000000246 [ 78.225336][ C1] ? mark_lock+0x9a/0x350 [ 78.230848][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 78.237307][ C1] ? __mod_zone_page_state+0xda/0x150 [ 78.243423][ C1] __rmqueue_pcplist+0x20a5/0x2560 [ 78.248660][ C1] ? __pfx___rmqueue_pcplist+0x10/0x10 [ 78.254239][ C1] get_page_from_freelist+0x896/0x3580 [ 78.259828][ C1] ? __pfx___might_resched+0x10/0x10 [ 78.265411][ C1] ? mark_lock+0x9a/0x350 [ 78.269950][ C1] ? fs_reclaim_acquire+0x92/0x130 [ 78.275188][ C1] ? __pfx_get_page_from_freelist+0x10/0x10 [ 78.282103][ C1] ? prepare_alloc_pages+0x1d9/0x5b0 [ 78.287524][ C1] __alloc_pages+0x255/0x680 [ 78.292407][ C1] ? __pfx___alloc_pages+0x10/0x10 [ 78.297724][ C1] ? policy_nodemask+0x1ec/0x720 [ 78.302684][ C1] alloc_pages_mpol+0x3de/0x650 [ 78.308430][ C1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 78.314082][ C1] ? alloc_pages+0xee/0x170 [ 78.319285][ C1] __vmalloc_node_range+0x9a3/0x14a0 [ 78.325577][ C1] ? __pfx___vmalloc_node_range+0x10/0x10 [ 78.331405][ C1] ? rcu_is_watching+0x15/0xb0 [ 78.336182][ C1] ? trace_kmalloc+0x1f/0xb0 [ 78.340825][ C1] ? __kmalloc+0x24c/0x490 [ 78.345248][ C1] ? profile_init+0xee/0x130 [ 78.349840][ C1] ? __pfx_sysfs_kf_write+0x10/0x10 [ 78.355410][ C1] vzalloc+0x79/0x90 [ 78.359325][ C1] ? profile_init+0xee/0x130 [ 78.364443][ C1] profile_init+0xee/0x130 [ 78.369301][ C1] profiling_store+0x5e/0xc0 [ 78.373985][ C1] kernfs_fop_write_iter+0x3a4/0x500 [ 78.379297][ C1] iter_file_splice_write+0xbd6/0x14e0 [ 78.385594][ C1] ? __pfx_iter_file_splice_write+0x10/0x10 [ 78.391892][ C1] ? rcu_read_lock_any_held+0xb7/0x160 [ 78.397858][ C1] ? __pfx_iter_file_splice_write+0x10/0x10 [ 78.404821][ C1] direct_splice_actor+0x11e/0x220 [ 78.410153][ C1] splice_direct_to_actor+0x58d/0xc80 [ 78.415915][ C1] ? __pfx_direct_splice_actor+0x10/0x10 [ 78.423019][ C1] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 78.429826][ C1] do_splice_direct+0x28c/0x3e0 [ 78.435060][ C1] ? __pfx_do_splice_direct+0x10/0x10 [ 78.440901][ C1] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 78.447001][ C1] ? rw_verify_area+0x1d2/0x580 [ 78.452674][ C1] do_sendfile+0x56d/0xdc0 [ 78.458898][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 78.466233][ C1] ? __pfx_do_sendfile+0x10/0x10 [ 78.471307][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 78.476579][ C1] ? ptrace_notify+0x278/0x380 [ 78.482380][ C1] __se_sys_sendfile64+0x17c/0x1e0 [ 78.487704][ C1] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 78.493655][ C1] ? do_syscall_64+0x108/0x240 [ 78.498452][ C1] ? syscall_trace_enter+0x5e/0x150 [ 78.503899][ C1] do_syscall_64+0xf9/0x240 [ 78.508439][ C1] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 78.514821][ C1] RIP: 0033:0x7fc6b830e2a9 [ 78.519246][ C1] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 78.539328][ C1] RSP: 002b:00007ffd79381538 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 78.547874][ C1] RAX: ffffffffffffffda RBX: 00007ffd79381708 RCX: 00007fc6b830e2a9 [ 78.556896][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 78.568638][ C1] RBP: 00007fc6b8381610 R08: 0000000000000000 R09: 00007ffd79381708 [ 78.577051][ C1] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 78.585088][ C1] R13: 00007ffd793816f8 R14: 0000000000000001 R15: 0000000000000001 [ 78.593242][ C1] [ 78.596698][ C1] Kernel Offset: disabled [ 78.601028][ C1] Rebooting in 86400 seconds..