[ 3.706695][ T24] audit: type=1400 audit(1730416760.709:9): 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 [ 3.709954][ T24] audit: type=1400 audit(1730416760.709:10): 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 [ 3.984223][ T94] udevd[94]: starting version 3.2.11 [ 4.065954][ T95] udevd[95]: starting eudev-3.2.11 [ 13.959249][ T24] kauditd_printk_skb: 50 callbacks suppressed [ 13.959259][ T24] audit: type=1400 audit(1730416770.979:61): avc: denied { transition } for pid=220 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 [ 13.964516][ T24] audit: type=1400 audit(1730416770.979:62): avc: denied { noatsecure } for pid=220 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.968136][ T24] audit: type=1400 audit(1730416770.979:63): avc: denied { write } for pid=220 comm="sh" path="pipe:[13087]" dev="pipefs" ino=13087 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 13.971593][ T24] audit: type=1400 audit(1730416770.979:64): avc: denied { rlimitinh } for pid=220 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.976029][ T24] audit: type=1400 audit(1730416770.979:65): avc: denied { siginh } for pid=220 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.8' (ED25519) to the list of known hosts. executing program executing program executing program [ 21.962390][ T24] audit: type=1400 audit(1730416778.979:66): avc: denied { execmem } for pid=282 comm="syz-executor333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 121.996787][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 122.003582][ C1] (detected by 1, t=10002 jiffies, g=169, q=60) [ 122.009723][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294949419-4294939416), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 122.022927][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g169 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 122.033756][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 122.043564][ C1] rcu: RCU grace-period kthread stack dump: [ 122.049300][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 122.059895][ C1] Call Trace: [ 122.063044][ C1] __schedule+0xbe6/0x1330 [ 122.067273][ C1] ? release_firmware_map_entry+0x18d/0x18d [ 122.072997][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 122.078302][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 122.082976][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 122.087924][ C1] schedule+0x13d/0x1d0 [ 122.091916][ C1] schedule_timeout+0x18c/0x360 [ 122.096602][ C1] ? prepare_to_swait_event+0x39f/0x3e0 [ 122.101984][ C1] ? console_conditional_schedule+0x10/0x10 [ 122.107711][ C1] ? run_local_timers+0x160/0x160 [ 122.112573][ C1] ? __note_gp_changes+0x2d8/0x6f0 [ 122.117520][ C1] rcu_gp_kthread+0xefc/0x23a0 [ 122.122121][ C1] ? dyntick_save_progress_counter+0x1c0/0x1c0 [ 122.128111][ C1] ? rcu_barrier_callback+0x50/0x50 [ 122.133142][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 122.137832][ C1] ? __kasan_check_read+0x11/0x20 [ 122.142690][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 122.147464][ C1] kthread+0x34b/0x3d0 [ 122.151371][ C1] ? rcu_barrier_callback+0x50/0x50 [ 122.156403][ C1] ? kthread_blkcg+0xd0/0xd0 [ 122.160829][ C1] ret_from_fork+0x1f/0x30 [ 285.416715][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 262s! [ 285.425445][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 262s! [ 285.434137][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 256s! [ 285.442985][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 263s! [ 285.451244][ C0] Showing busy workqueues and worker pools: [ 285.456962][ C0] workqueue events: flags=0x0 [ 285.461460][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.468924][ C0] pending: psi_avgs_work [ 285.473365][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.480816][ C0] pending: vmstat_shepherd, regulator_init_complete_work_function [ 285.488816][ C0] workqueue events_unbound: flags=0x2 [ 285.494009][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3 [ 285.501041][ C0] pending: toggle_allocation_gate [ 285.506263][ C0] workqueue events_power_efficient: flags=0x80 [ 285.512248][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.519699][ C0] pending: check_lifetime [ 285.524225][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.531685][ C0] pending: neigh_periodic_work, neigh_periodic_work, reg_check_chans_work, gc_worker [ 285.541339][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.546347][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.553811][ C0] pending: vmstat_update [ 285.558252][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.565700][ C0] pending: vmstat_update [ 285.570152][ C0] workqueue writeback: flags=0x4a [ 285.574987][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.582018][ C0] pending: wb_workfn [ 285.586112][ C0] workqueue kblockd: flags=0x18 [ 285.590794][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.598424][ C0] pending: blk_mq_timeout_work [ 285.603876][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.609060][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.616509][ C0] pending: work_fn [ 285.620520][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.625880][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2 [ 285.633182][ C0] pending: addrconf_verify_work