Warning: Permanently added '10.128.1.190' (ED25519) to the list of known hosts. executing program [ 71.526309][ T30] audit: type=1400 audit(1767874745.184:62): avc: denied { execmem } for pid=5812 comm="syz-executor269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 71.546838][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 71.555522][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 71.563948][ T30] audit: type=1400 audit(1767874745.204:63): avc: denied { allowed } for pid=5813 comm="syz-executor269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 71.584087][ T30] audit: type=1400 audit(1767874745.214:64): avc: denied { sqpoll } for pid=5813 comm="syz-executor269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 71.604011][ T30] audit: type=1400 audit(1767874745.214:65): avc: denied { create } for pid=5813 comm="syz-executor269" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 71.625518][ T30] audit: type=1400 audit(1767874745.214:66): avc: denied { map } for pid=5813 comm="syz-executor269" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4096 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 71.649901][ T30] audit: type=1400 audit(1767874745.214:67): avc: denied { read write } for pid=5813 comm="syz-executor269" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4096 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 executing program [ 78.045325][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 81.125942][ T117] cfg80211: failed to load regulatory.db executing program executing program [ 285.924640][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 197s! [ 285.933691][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 198s! [ 285.942603][ C0] Showing busy workqueues and worker pools: [ 285.948514][ C0] workqueue events: flags=0x100 [ 285.953362][ C0] pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=1 refcnt=2 [ 285.953398][ C0] pending: vmstat_shepherd [ 285.953445][ C0] pwq 6: cpus=1 node=0 flags=0x0 nice=0 active=2 refcnt=3 [ 285.953479][ C0] pending: ovs_dp_masks_rebalance, psi_avgs_work [ 285.953524][ C0] workqueue events_long: flags=0x100 [ 285.984709][ C0] pwq 6: cpus=1 node=0 flags=0x0 nice=0 active=1 refcnt=2 [ 285.984743][ C0] pending: defense_work_handler [ 285.984769][ C0] workqueue events_unbound: flags=0x2 [ 286.002565][ C0] pwq 8: cpus=0-1 flags=0x4 nice=0 active=1 refcnt=2 [ 286.002596][ C0] pending: flush_memcg_stats_dwork [ 286.002634][ C0] pwq 8: cpus=0-1 flags=0x4 nice=0 active=1 refcnt=2 [ 286.002664][ C0] pending: toggle_allocation_gate [ 286.002689][ C0] workqueue events_unbound: flags=0x2 [ 286.032472][ C0] pwq 8: cpus=0-1 flags=0x4 nice=0 active=1 refcnt=2 [ 286.032503][ C0] pending: crng_reseed [ 286.032530][ C0] workqueue events_power_efficient: flags=0x180 [ 286.049981][ C0] pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=4 refcnt=5 [ 286.050016][ C0] pending: neigh_managed_work, neigh_periodic_work, gc_worker, check_lifetime [ 286.050093][ C0] pwq 6: cpus=1 node=0 flags=0x0 nice=0 active=5 refcnt=6 [ 286.050125][ C0] pending: crda_timeout_work, neigh_managed_work, do_cache_clean, neigh_periodic_work, reg_check_chans_work [ 286.050228][ C0] workqueue kvfree_rcu_reclaim: flags=0xa [ 286.091389][ C0] pwq 8: cpus=0-1 flags=0x4 nice=0 active=1 refcnt=2 [ 286.091420][ C0] pending: kfree_rcu_monitor [ 286.091451][ C0] workqueue mm_percpu_wq: flags=0x8 [ 286.108376][ C0] pwq 6: cpus=1 node=0 flags=0x0 nice=0 active=1 refcnt=2 [ 286.108411][ C0] pending: vmstat_update [ 286.108440][ C0] workqueue writeback: flags=0x4a [ 286.125278][ C0] pwq 8: cpus=0-1 flags=0x4 nice=0 active=1 refcnt=2 [ 286.125310][ C0] pending: wb_workfn [ 286.125357][ C0] workqueue iou_exit: flags=0x2 [ 286.141229][ C0] pwq 8: cpus=0-1 flags=0x4 nice=0 active=2 refcnt=3 [ 286.141258][ C0] in-flight: 34:io_ring_exit_work [ 286.141296][ C0] pending: io_ring_exit_work [ 286.141358][ C0] workqueue ipv6_addrconf: flags=0x6000a [ 286.164067][ C0] pwq 8: cpus=0-1 flags=0x4 nice=0 active=1 refcnt=4 [ 286.164098][ C0] pending: addrconf_verify_work [ 286.164127][ C0] workqueue krxrpcd: flags=0x2001a [ 286.181230][ C0] pwq 9: cpus=0-1 node=0 flags=0x4 nice=-20 active=1 refcnt=4 [ 286.181267][ C0] in-flight: 52:rxrpc_peer_keepalive_worker [ 286.181317][ C0] pool 8: cpus=0-1 flags=0x4 nice=0 hung=200s workers=15 idle: 3552 3981 2970 747 13 391 68 3502 4831 3817 37 12 2953 3783 [ 286.181481][ C0] pool 9: cpus=0-1 node=0 flags=0x4 nice=-20 hung=0s workers=2 idle: 5136 [ 286.181529][ C0] Showing backtraces of running workers in stalled CPU-bound worker pools: [ 286.225206][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!!