[ 3.653292][ T24] audit: type=1400 audit(1731965323.619:9): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3.656985][ T24] audit: type=1400 audit(1731965323.619:10): avc: denied { getattr } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3.978040][ T94] udevd[94]: starting version 3.2.11 [ 4.064134][ T95] udevd[95]: starting eudev-3.2.11 [ 41.587563][ T24] kauditd_printk_skb: 50 callbacks suppressed [ 41.587572][ T24] audit: type=1400 audit(1731965361.559:61): avc: denied { transition } for pid=289 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 41.593178][ T24] audit: type=1400 audit(1731965361.559:62): avc: denied { noatsecure } for pid=289 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 41.596272][ T24] audit: type=1400 audit(1731965361.559:63): avc: denied { write } for pid=289 comm="sh" path="pipe:[1411]" dev="pipefs" ino=1411 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 41.599873][ T24] audit: type=1400 audit(1731965361.559:64): avc: denied { rlimitinh } for pid=289 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 41.603122][ T24] audit: type=1400 audit(1731965361.559:65): avc: denied { siginh } for pid=289 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.149' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 163.248037][ T24] audit: type=1400 audit(1731965483.219:66): avc: denied { execmem } for pid=423 comm="syz-executor392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 263.266915][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 263.273702][ C1] (detected by 1, t=10002 jiffies, g=1429, q=67) [ 263.279935][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10001 (4294963547-4294953546), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 263.293140][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1429 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 263.304146][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 263.313950][ C1] rcu: RCU grace-period kthread stack dump: [ 263.319681][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 263.330276][ C1] Call Trace: [ 263.333442][ C1] __schedule+0xbe6/0x1330 [ 263.337659][ C1] ? release_firmware_map_entry+0x18d/0x18d [ 263.343380][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 263.348678][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 263.353358][ C1] schedule+0x13d/0x1d0 [ 263.357351][ C1] schedule_timeout+0x18c/0x360 [ 263.362039][ C1] ? prepare_to_swait_event+0x39f/0x3e0 [ 263.367422][ C1] ? console_conditional_schedule+0x10/0x10 [ 263.373149][ C1] ? run_local_timers+0x160/0x160 [ 263.378017][ C1] rcu_gp_kthread+0xefc/0x23a0 [ 263.382609][ C1] ? dump_blkd_tasks+0x7e0/0x7e0 [ 263.387385][ C1] ? rcu_barrier_callback+0x50/0x50 [ 263.392418][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 263.397107][ C1] ? __kasan_check_read+0x11/0x20 [ 263.401966][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 263.406738][ C1] kthread+0x34b/0x3d0 [ 263.410645][ C1] ? rcu_barrier_callback+0x50/0x50 [ 263.415676][ C1] ? kthread_blkcg+0xd0/0xd0 [ 263.420103][ C1] ret_from_fork+0x1f/0x30 [ 428.766815][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 264s! [ 428.775538][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 265s! [ 428.784229][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 265s! [ 428.792483][ C0] Showing busy workqueues and worker pools: [ 428.798199][ C0] workqueue events: flags=0x0 [ 428.802700][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.810161][ C0] pending: psi_avgs_work [ 428.814607][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.822054][ C0] pending: vmstat_shepherd [ 428.826675][ C0] workqueue events_unbound: flags=0x2 [ 428.831871][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3 [ 428.838890][ C0] pending: toggle_allocation_gate [ 428.844117][ C0] workqueue events_power_efficient: flags=0x80 [ 428.850100][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.857550][ C0] pending: neigh_periodic_work, neigh_periodic_work, gc_worker, check_lifetime [ 428.866684][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.871710][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.879160][ C0] pending: vmstat_update [ 428.883602][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.891050][ C0] pending: vmstat_update [ 428.895497][ C0] workqueue writeback: flags=0x4a [ 428.900350][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 428.907368][ C0] pending: wb_workfn [ 428.911691][ C0] workqueue dm_bufio_cache: flags=0x8 [ 428.916871][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.924321][ C0] pending: work_fn [ 428.928293][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 428.933697][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2 [ 428.940990][ C0] pending: addrconf_verify_work