[ 83.949654][ T43] kauditd_printk_skb: 3 callbacks suppressed [ 83.949665][ T43] audit: type=1400 audit(1787915382.651:209): avc: denied { transition } for pid=5977 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 83.960526][ T43] audit: type=1400 audit(1787915382.651:210): avc: denied { noatsecure } for pid=5977 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 83.967104][ T43] audit: type=1400 audit(1787915382.651:211): avc: denied { rlimitinh } for pid=5977 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 83.973683][ T43] audit: type=1400 audit(1787915382.651:212): avc: denied { siginh } for pid=5977 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 86.761332][ T43] audit: type=1400 audit(1787915385.461:213): avc: denied { write } for pid=5980 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 86.802724][ T43] audit: type=1400 audit(1787915385.511:214): avc: denied { write } for pid=5983 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 86.942455][ T43] audit: type=1400 audit(1787915385.651:215): avc: denied { write } for pid=5986 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 86.996489][ T43] audit: type=1400 audit(1787915385.701:216): avc: denied { write } for pid=5989 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 87.123703][ T57] cfg80211: failed to load regulatory.db [ 87.736481][ T43] audit: type=1400 audit(1787915386.441:217): avc: denied { write } for pid=5993 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 87.783745][ T43] audit: type=1400 audit(1787915386.491:218): avc: denied { write } for pid=5996 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 89.129556][ T43] kauditd_printk_skb: 4 callbacks suppressed [ 89.129576][ T43] audit: type=1400 audit(1787915387.831:223): avc: denied { write } for pid=6015 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 89.180821][ T43] audit: type=1400 audit(1787915387.881:224): avc: denied { write } for pid=6018 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 89.519638][ T43] audit: type=1400 audit(1787915388.221:225): avc: denied { write } for pid=6021 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 89.583617][ T43] audit: type=1400 audit(1787915388.291:226): avc: denied { write } for pid=6024 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 90.061125][ T43] audit: type=1400 audit(1787915388.761:227): avc: denied { write } for pid=6028 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 90.120851][ T43] audit: type=1400 audit(1787915388.821:228): avc: denied { write } for pid=6034 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:10389' (ED25519) to the list of known hosts. [+] sched_setaffinity successful. [+] open /sys/devices/system/cpu/cpu1/online successful. [+] write to /sys/devices/system/cpu/cpu1/online successful (CPU 1 is online). [+] close fd successful. [+] mmap successful. [+] pthread_create t0 successful. [+] pthread_create t1 successful. [+] thread0: faulted in page on CPU 0 [+] mlock successful. [+] munmap successful. [+] open /sys/devices/system/cpu/cpu1/online successful. [ 90.363951][ T27] process 6043 (syz-executor412) no longer affine to cpu1 [ 90.388014][ T6040] smpboot: CPU 1 is now offline [ 90.394797][ T6040] ------------[ cut here ]------------ [ 90.396665][ T6040] IS_ENABLED(CONFIG_PREEMPT_COUNT) && __lockdep_enabled && (preempt_count() == 0 && this_cpu_read(hardirqs_enabled)) [ 90.396676][ T6040] WARNING: mm/vmstat.c:361 at __mod_zone_page_state+0x96/0x190, CPU#2: syz-executor412/6040 [ 90.404107][ T6040] Modules linked in: [ 90.405483][ T6040] CPU: 2 UID: 0 PID: 6040 Comm: syz-executor412 Not tainted syzkaller #0 PREEMPT(full) [ 90.408776][ T6040] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 90.412441][ T6040] RIP: 0010:__mod_zone_page_state+0x96/0x190 [ 90.414525][ T6040] Code: d0 00 00 00 8b 05 3e 44 ea 0e 85 c0 74 1f 65 8b 05 87 e0 2e 12 65 0b 05 d0 99 2e 12 75 0f 65 8b 05 d3 db 2e 12 85 c0 74 04 90 <0f> 0b 90 48 c7 c7 c0 e7 ff 8b e8 3b b3 6d 09 65 48 0f be 5d 00 48 [ 90.421117][ T6040] RSP: 0018:ffffc9000627f8e0 EFLAGS: 00010202 [ 90.423371][ T6040] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 1ffffffff2287150 [ 90.425816][ T6040] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88807ffd79b8 [ 90.428355][ T6040] RBP: ffffffff9489f448 R08: 0000000000000001 R09: 0000000000000000 [ 90.430786][ T6040] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffffffffffff [ 90.433477][ T6040] R13: 0000000000000008 R14: ffff88807ffd7940 R15: ffffffff9489f440 [ 90.435909][ T6040] FS: 00005555785ce400(0000) GS:ffff8880d5da2000(0000) knlGS:0000000000000000 [ 90.438992][ T6040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 90.441125][ T6040] CR2: 00005608d531ffb8 CR3: 000000002cb7c000 CR4: 0000000000352ef0 [ 90.443968][ T6040] Call Trace: [ 90.445126][ T6040] [ 90.446116][ T6040] mlock_folio_batch+0xf97/0x36e0 [ 90.447744][ T6040] ? _raw_spin_unlock_irqrestore+0x61/0x80 [ 90.449718][ T6040] ? skb_dequeue+0x126/0x180 [ 90.451219][ T6040] ? lru_add_drain_cpu+0x439/0x9e0 [ 90.453114][ T6040] ? __pfx_page_alloc_cpu_dead+0x10/0x10 [ 90.454853][ T6040] mlock_drain_remote+0xe5/0x140 [ 90.456583][ T6040] page_alloc_cpu_dead+0x16/0x130 [ 90.458300][ T6040] cpuhp_invoke_callback+0x3b4/0x9a0 [ 90.460207][ T6040] ? __pfx_page_alloc_cpu_dead+0x10/0x10 [ 90.462482][ T6040] __cpuhp_invoke_callback_range+0x158/0x1d0 [ 90.464866][ T6040] _cpu_down+0x523/0x1020 [ 90.466416][ T6040] cpu_device_down+0x82/0xc0 [ 90.467944][ T6040] device_offline+0x2f4/0x400 [ 90.469453][ T6040] ? __pfx_device_offline+0x10/0x10 [ 90.471084][ T6040] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 90.473205][ T6040] ? __pfx_online_store+0x10/0x10 [ 90.474841][ T6040] online_store+0xd1/0x180 [ 90.476426][ T6040] ? __pfx_online_store+0x10/0x10 [ 90.478147][ T6040] ? __print_lock_name+0x20/0x80 [ 90.479690][ T6040] ? sysfs_file_kobj+0xe4/0x290 [ 90.481333][ T6040] ? sysfs_file_kobj+0xe4/0x290 [ 90.483106][ T6040] dev_attr_store+0x58/0x80 [ 90.484722][ T6040] ? __pfx_dev_attr_store+0x10/0x10 [ 90.486477][ T6040] sysfs_kf_write+0xf2/0x150 [ 90.488037][ T6040] kernfs_fop_write_iter+0x3e0/0x5f0 [ 90.489802][ T6040] ? __pfx_sysfs_kf_write+0x10/0x10 [ 90.491477][ T6040] vfs_write+0x6af/0x1050 [ 90.492914][ T6040] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 90.494739][ T6040] ? __pfx_vfs_write+0x10/0x10 [ 90.496252][ T6040] ? find_held_lock+0x2b/0x80 [ 90.497746][ T6040] ksys_write+0x12a/0x250 [ 90.499104][ T6040] ? __pfx_ksys_write+0x10/0x10 [ 90.500826][ T6040] ? trace_csd_function_exit+0x73/0x1f0 [ 90.502890][ T6040] do_syscall_64+0x123/0x790 [ 90.504652][ T6040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.506633][ T6040] RIP: 0033:0x7f90996d005e [ 90.508100][ T6040] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08 [ 90.514350][ T6040] RSP: 002b:00007ffd7eb94578 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 90.516916][ T6040] RAX: ffffffffffffffda RBX: 00005555785ce400 RCX: 00007f90996d005e [ 90.519438][ T6040] RDX: 0000000000000002 RSI: 00007f90997150ff RDI: 0000000000000003 [ 90.522630][ T6040] RBP: 00007f90997175e0 R08: 0000000000000000 R09: 0000000000000000 [ 90.525471][ T6040] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9099717578 [ 90.528135][ T6040] R13: 00007f909971509a R14: 00007f90997150b9 R15: 0000000000000002 [ 90.530858][ T6040] [ 90.532089][ T6040] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 90.534417][ T6040] CPU: 2 UID: 0 PID: 6040 Comm: syz-executor412 Not tainted syzkaller #0 PREEMPT(full) [ 90.537372][ T6040] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 90.540939][ T6040] Call Trace: [ 90.542075][ T6040] [ 90.543058][ T6040] dump_stack_lvl+0x100/0x190 [ 90.544591][ T6040] vpanic+0x553/0x970 [ 90.545895][ T6040] ? __pfx_vpanic+0x10/0x10 [ 90.547408][ T6040] panic+0xd1/0xe0 [ 90.548697][ T6040] ? __pfx_panic+0x10/0x10 [ 90.550249][ T6040] check_panic_on_warn.cold+0x19/0x34 [ 90.552150][ T6040] ? __mod_zone_page_state+0x96/0x190 [ 90.553849][ T6040] __warn.cold+0x191/0x318 [ 90.555259][ T6040] __report_bug+0x30f/0x440 [ 90.556676][ T6040] ? __mod_zone_page_state+0x96/0x190 [ 90.558403][ T6040] ? __pfx___report_bug+0x10/0x10 [ 90.560072][ T6040] ? finish_task_switch.isra.0+0x3b3/0x10d0 [ 90.562169][ T6040] ? rcu_is_watching+0x13/0xc0 [ 90.563753][ T6040] ? trace_sched_exit_tp+0x120/0x160 [ 90.565678][ T6040] ? __schedule+0x126b/0x6920 [ 90.567246][ T6040] ? __mod_zone_page_state+0x96/0x190 [ 90.568957][ T6040] report_bug+0xb3/0x220 [ 90.570311][ T6040] ? __mod_zone_page_state+0x96/0x190 [ 90.572019][ T6040] handle_bug+0x16a/0x2a0 [ 90.573501][ T6040] exc_invalid_op+0x17/0x50 [ 90.575094][ T6040] asm_exc_invalid_op+0x1a/0x20 [ 90.576750][ T6040] RIP: 0010:__mod_zone_page_state+0x96/0x190 [ 90.578769][ T6040] Code: d0 00 00 00 8b 05 3e 44 ea 0e 85 c0 74 1f 65 8b 05 87 e0 2e 12 65 0b 05 d0 99 2e 12 75 0f 65 8b 05 d3 db 2e 12 85 c0 74 04 90 <0f> 0b 90 48 c7 c7 c0 e7 ff 8b e8 3b b3 6d 09 65 48 0f be 5d 00 48 [ 90.584776][ T6040] RSP: 0018:ffffc9000627f8e0 EFLAGS: 00010202 [ 90.586660][ T6040] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 1ffffffff2287150 [ 90.589132][ T6040] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88807ffd79b8 [ 90.591580][ T6040] RBP: ffffffff9489f448 R08: 0000000000000001 R09: 0000000000000000 [ 90.594440][ T6040] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffffffffffff [ 90.597234][ T6040] R13: 0000000000000008 R14: ffff88807ffd7940 R15: ffffffff9489f440 [ 90.599824][ T6040] mlock_folio_batch+0xf97/0x36e0 [ 90.601404][ T6040] ? _raw_spin_unlock_irqrestore+0x61/0x80 [ 90.603305][ T6040] ? skb_dequeue+0x126/0x180 [ 90.604896][ T6040] ? lru_add_drain_cpu+0x439/0x9e0 [ 90.606624][ T6040] ? __pfx_page_alloc_cpu_dead+0x10/0x10 [ 90.608375][ T6040] mlock_drain_remote+0xe5/0x140 [ 90.609908][ T6040] page_alloc_cpu_dead+0x16/0x130 [ 90.611474][ T6040] cpuhp_invoke_callback+0x3b4/0x9a0 [ 90.613151][ T6040] ? __pfx_page_alloc_cpu_dead+0x10/0x10 [ 90.614903][ T6040] __cpuhp_invoke_callback_range+0x158/0x1d0 [ 90.616783][ T6040] _cpu_down+0x523/0x1020 [ 90.618153][ T6040] cpu_device_down+0x82/0xc0 [ 90.619616][ T6040] device_offline+0x2f4/0x400 [ 90.621278][ T6040] ? __pfx_device_offline+0x10/0x10 [ 90.623105][ T6040] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 90.625072][ T6040] ? __pfx_online_store+0x10/0x10 [ 90.626747][ T6040] online_store+0xd1/0x180 [ 90.628316][ T6040] ? __pfx_online_store+0x10/0x10 [ 90.630253][ T6040] ? __print_lock_name+0x20/0x80 [ 90.631987][ T6040] ? sysfs_file_kobj+0xe4/0x290 [ 90.633596][ T6040] ? sysfs_file_kobj+0xe4/0x290 [ 90.635197][ T6040] dev_attr_store+0x58/0x80 [ 90.636822][ T6040] ? __pfx_dev_attr_store+0x10/0x10 [ 90.638514][ T6040] sysfs_kf_write+0xf2/0x150 [ 90.640161][ T6040] kernfs_fop_write_iter+0x3e0/0x5f0 [ 90.642113][ T6040] ? __pfx_sysfs_kf_write+0x10/0x10 [ 90.644033][ T6040] vfs_write+0x6af/0x1050 [ 90.645669][ T6040] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 90.647747][ T6040] ? __pfx_vfs_write+0x10/0x10 [ 90.649288][ T6040] ? find_held_lock+0x2b/0x80 [ 90.650752][ T6040] ksys_write+0x12a/0x250 [ 90.652107][ T6040] ? __pfx_ksys_write+0x10/0x10 [ 90.653629][ T6040] ? trace_csd_function_exit+0x73/0x1f0 [ 90.655384][ T6040] do_syscall_64+0x123/0x790 [ 90.656929][ T6040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.658795][ T6040] RIP: 0033:0x7f90996d005e [ 90.660297][ T6040] Code: 08 0f 85 f5 e2 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08 [ 90.666174][ T6040] RSP: 002b:00007ffd7eb94578 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 90.668904][ T6040] RAX: ffffffffffffffda RBX: 00005555785ce400 RCX: 00007f90996d005e [ 90.671471][ T6040] RDX: 0000000000000002 RSI: 00007f90997150ff RDI: 0000000000000003 [ 90.674095][ T6040] RBP: 00007f90997175e0 R08: 0000000000000000 R09: 0000000000000000 [ 90.676777][ T6040] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9099717578 [ 90.679415][ T6040] R13: 00007f909971509a R14: 00007f90997150b9 R15: 0000000000000002 [ 90.681885][ T6040] [ 90.683374][ T6040] Kernel Offset: disabled [ 90.684778][ T6040] Rebooting in 86400 seconds..