Warning: Permanently added '10.128.0.82' (ED25519) to the list of known hosts.
executing program
executing program
[  106.309057][   T24] audit: type=1400 audit(1747612773.370:80): avc:  denied  { execmem } for  pid=266 comm="syz-executor279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[  206.331968][    C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[  206.339335][    C0] 	(detected by 0, t=10002 jiffies, g=93, q=90)
[  206.345845][    C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294957831-4294947828), jiffies_till_next_fqs=1, root ->qsmask 0x0
[  206.359391][    C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g93 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[  206.370623][    C0] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[  206.380916][    C0] rcu: RCU grace-period kthread stack dump:
[  206.386816][    C0] task:rcu_preempt     state:R  running task     stack:    0 pid:   13 ppid:     2 flags:0x00004000
[  206.397944][    C0] Call Trace:
[  206.401304][    C0]  __schedule+0xb47/0x1310
[  206.405807][    C0]  ? release_firmware_map_entry+0x190/0x190
[  206.411793][    C0]  ? __mod_timer+0x7ae/0xb30
[  206.416987][    C0]  schedule+0x13c/0x1d0
[  206.421161][    C0]  schedule_timeout+0x12c/0x2d0
[  206.426192][    C0]  ? console_conditional_schedule+0x10/0x10
[  206.432094][    C0]  ? _raw_spin_lock_irqsave+0xb0/0x110
[  206.437810][    C0]  ? run_local_timers+0x160/0x160
[  206.443076][    C0]  ? prepare_to_swait_event+0x320/0x340
[  206.448929][    C0]  rcu_gp_kthread+0x100a/0x26a0
[  206.453964][    C0]  ? rcu_barrier_callback+0x50/0x50
[  206.459462][    C0]  ? __kasan_check_read+0x11/0x20
[  206.464494][    C0]  ? __kthread_parkme+0xb9/0x1c0
[  206.469619][    C0]  kthread+0x346/0x3d0
[  206.473696][    C0]  ? rcu_barrier_callback+0x50/0x50
[  206.479021][    C0]  ? kthread_blkcg+0xd0/0xd0
[  206.483608][    C0]  ret_from_fork+0x1f/0x30
[  285.641974][    C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 179s!
[  285.650725][    C0] Showing busy workqueues and worker pools:
[  285.656643][    C0] workqueue events: flags=0x0
[  285.661404][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3
[  285.669135][    C0]     pending: vmstat_shepherd, psi_avgs_work
[  285.675382][    C0] workqueue events_unbound: flags=0x2
[  285.680892][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3
[  285.688226][    C0]     pending: toggle_allocation_gate
[  285.694201][    C0] workqueue events_power_efficient: flags=0x80
[  285.700347][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  285.708860][    C0]     pending: check_lifetime
[  285.713686][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4
[  285.721518][    C0]     pending: neigh_periodic_work, neigh_periodic_work, gc_worker
[  285.729469][    C0] workqueue mm_percpu_wq: flags=0x8
[  285.734953][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  285.743419][    C0]     pending: vmstat_update
[  285.748233][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  285.756098][    C0]     in-flight: 15:vmstat_update
[  285.761451][    C0] workqueue writeback: flags=0x4a
[  285.766745][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
[  285.773966][    C0]     pending: wb_workfn
[  285.778464][    C0] workqueue dm_bufio_cache: flags=0x8
[  285.784552][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  285.792521][    C0]     in-flight: 25:work_fn
[  285.797351][    C0] workqueue ipv6_addrconf: flags=0x40008
[  285.803000][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
[  285.810622][    C0]     pending: addrconf_verify_work
[  285.815998][    C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=114s workers=3 idle: 53 5
[  285.824427][    C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=122s workers=2 idle: 20