[ 6.725740][ T24] audit: type=1400 audit(1731126699.160:10): avc: denied { getattr } for pid=76 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 [ 6.735046][ T24] audit: type=1400 audit(1731126699.190:11): avc: denied { use } for pid=78 comm="acpid" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.127284][ T93] udevd[93]: starting version 3.2.11 [ 7.216249][ T94] udevd[94]: starting eudev-3.2.11 [ 17.955094][ T24] kauditd_printk_skb: 49 callbacks suppressed [ 17.955125][ T24] audit: type=1400 audit(1731126710.420:61): avc: denied { transition } for pid=219 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 [ 17.966014][ T24] audit: type=1400 audit(1731126710.420:62): avc: denied { noatsecure } for pid=219 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 17.973661][ T24] audit: type=1400 audit(1731126710.420:63): avc: denied { write } for pid=219 comm="sh" path="pipe:[1354]" dev="pipefs" ino=1354 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 17.993426][ T24] audit: type=1400 audit(1731126710.420:64): avc: denied { rlimitinh } for pid=219 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 18.012182][ T24] audit: type=1400 audit(1731126710.420:65): avc: denied { siginh } for pid=219 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.106' (ED25519) to the list of known hosts. executing program executing program executing program executing program [ 139.942748][ T24] audit: type=1400 audit(1731126832.400:66): avc: denied { execmem } for pid=395 comm="syz-executor265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 239.970080][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 239.976934][ C0] (detected by 0, t=10002 jiffies, g=2025, q=37) [ 239.983251][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294961215-4294951212), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 239.996446][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g2025 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 240.007367][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 240.017256][ C0] rcu: RCU grace-period kthread stack dump: [ 240.022981][ C0] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 240.033588][ C0] Call Trace: [ 240.036754][ C0] __schedule+0xbe6/0x1330 [ 240.040970][ C0] ? release_firmware_map_entry+0x18d/0x18d [ 240.046696][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 240.051994][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 240.056671][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 240.061619][ C0] schedule+0x13d/0x1d0 [ 240.065617][ C0] schedule_timeout+0x18c/0x360 [ 240.070302][ C0] ? prepare_to_swait_event+0x39f/0x3e0 [ 240.075689][ C0] ? console_conditional_schedule+0x10/0x10 [ 240.081417][ C0] ? run_local_timers+0x160/0x160 [ 240.086297][ C0] ? __note_gp_changes+0x2d8/0x6f0 [ 240.091335][ C0] rcu_gp_kthread+0xefc/0x23a0 [ 240.095910][ C0] ? dump_blkd_tasks+0x7e0/0x7e0 [ 240.100691][ C0] ? rcu_barrier_callback+0x50/0x50 [ 240.105728][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 240.110410][ C0] ? __kasan_check_read+0x11/0x20 [ 240.115366][ C0] ? __kthread_parkme+0xb9/0x1c0 [ 240.120139][ C0] kthread+0x34b/0x3d0 [ 240.124043][ C0] ? rcu_barrier_callback+0x50/0x50 [ 240.129072][ C0] ? kthread_blkcg+0xd0/0xd0 [ 240.133499][ C0] ret_from_fork+0x1f/0x30 [ 285.430027][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 144s! [ 285.438813][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 140s! [ 285.447919][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 145s! [ 285.456255][ C0] Showing busy workqueues and worker pools: [ 285.461969][ C0] workqueue events: flags=0x0 [ 285.466463][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.473923][ C0] pending: vmstat_shepherd, psi_avgs_work [ 285.479853][ C0] workqueue events_unbound: flags=0x2 [ 285.485053][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3 [ 285.492063][ C0] pending: toggle_allocation_gate [ 285.497294][ C0] workqueue events_power_efficient: flags=0x80 [ 285.503278][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.510724][ C0] pending: gc_worker [ 285.514823][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.522365][ C0] pending: check_lifetime, neigh_periodic_work, neigh_periodic_work [ 285.530540][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.535546][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.543012][ C0] pending: vmstat_update [ 285.547466][ C0] workqueue writeback: flags=0x4a [ 285.552315][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.559352][ C0] pending: wb_workfn [ 285.563440][ C0] workqueue kblockd: flags=0x18 [ 285.568102][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.575735][ C0] pending: blk_mq_timeout_work [ 285.580883][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.586085][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.593550][ C0] pending: work_fn [ 285.597608][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.603094][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2 [ 285.610385][ C0] pending: addrconf_verify_work