Warning: Permanently added '10.128.1.144' (ED25519) to the list of known hosts. 2025/07/30 15:58:46 ignoring optional flag "sandboxArg"="0" 2025/07/30 15:58:46 ignoring optional flag "type"="gce" 2025/07/30 15:58:46 parsed 1 programs [ 44.127635][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 44.127649][ T24] audit: type=1400 audit(1753891126.280:92): avc: denied { unlink } for pid=318 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/07/30 15:58:46 executed programs: 0 [ 44.176251][ T318] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.229472][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.236844][ T325] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.245105][ T325] device bridge_slave_0 entered promiscuous mode [ 44.252045][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.259358][ T325] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.267026][ T325] device bridge_slave_1 entered promiscuous mode [ 44.302365][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.309509][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.317253][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.324324][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.341238][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.348856][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.356301][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.364650][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.373956][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.382373][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.389417][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.399589][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.408188][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.415940][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.429561][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.440534][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.454585][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.466637][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.475022][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.482897][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.491671][ T325] device veth0_vlan entered promiscuous mode [ 44.502144][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.511058][ T325] device veth1_macvtap entered promiscuous mode [ 44.520565][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.531234][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.552678][ T24] audit: type=1400 audit(1753891126.710:93): avc: denied { map_create } for pid=329 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 44.572790][ T24] audit: type=1400 audit(1753891126.710:94): avc: denied { bpf } for pid=329 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 44.593969][ T24] audit: type=1400 audit(1753891126.710:95): avc: denied { map_read map_write } for pid=329 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 44.614973][ T24] audit: type=1400 audit(1753891126.710:96): avc: denied { prog_load } for pid=329 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 44.634661][ T24] audit: type=1400 audit(1753891126.710:97): avc: denied { perfmon } for pid=329 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 44.752121][ T24] audit: type=1400 audit(1753891126.910:98): avc: denied { prog_run } for pid=329 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 145.551354][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 145.559011][ C0] (detected by 0, t=10005 jiffies, g=1077, q=100) [ 145.565599][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10005 (4294951763-4294941758), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 145.579528][ C0] rcu: rcu_preempt kthread starved for 10005 jiffies! g1077 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 145.591353][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 145.602003][ C0] rcu: RCU grace-period kthread stack dump: [ 145.608212][ C0] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 145.621374][ C0] Call Trace: [ 145.625077][ C0] __schedule+0xb47/0x1310 [ 145.629941][ C0] ? release_firmware_map_entry+0x190/0x190 [ 145.635950][ C0] ? __mod_timer+0x7ae/0xb30 [ 145.640763][ C0] schedule+0x13c/0x1d0 [ 145.645022][ C0] schedule_timeout+0x12c/0x2d0 [ 145.650434][ C0] ? console_conditional_schedule+0x10/0x10 [ 145.656679][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 145.663368][ C0] ? run_local_timers+0x160/0x160 [ 145.669117][ C0] ? prepare_to_swait_event+0x320/0x340 [ 145.674666][ C0] rcu_gp_kthread+0x100a/0x26a0 [ 145.679519][ C0] ? rcu_barrier_callback+0x50/0x50 [ 145.684718][ C0] ? __kasan_check_read+0x11/0x20 [ 145.689905][ C0] ? __kthread_parkme+0xb9/0x1c0 [ 145.694830][ C0] kthread+0x346/0x3d0 [ 145.699133][ C0] ? rcu_barrier_callback+0x50/0x50 [ 145.704436][ C0] ? kthread_blkcg+0xd0/0xd0 [ 145.709015][ C0] ret_from_fork+0x1f/0x30 [ 285.551264][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 237s! [ 285.560355][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 239s! [ 285.569388][ C0] Showing busy workqueues and worker pools: [ 285.575500][ C0] workqueue events: flags=0x0 [ 285.580530][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.588285][ C0] pending: vmstat_shepherd, psi_avgs_work [ 285.594999][ C0] workqueue events_unbound: flags=0x2 [ 285.601583][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3 [ 285.609101][ C0] pending: toggle_allocation_gate [ 285.614922][ C0] workqueue events_power_efficient: flags=0x80 [ 285.621312][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.629343][ C0] pending: neigh_periodic_work, neigh_periodic_work, gc_worker [ 285.638060][ C0] workqueue rcu_gp: flags=0x8 [ 285.643328][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.651829][ C0] in-flight: 296:srcu_invoke_callbacks [ 285.658070][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.664340][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.672709][ C0] pending: vmstat_update [ 285.677399][ C0] workqueue writeback: flags=0x4a [ 285.682553][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.690015][ C0] pending: wb_workfn [ 285.694457][ C0] workqueue kblockd: flags=0x18 [ 285.699470][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.708167][ C0] pending: blk_mq_timeout_work [ 285.713807][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.719711][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=30 [ 285.727843][ C0] pending: addrconf_dad_work [ 285.733135][ C0] delayed: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.789436][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 285.795641][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.804220][ C0] pending: wg_packet_encrypt_worker [ 285.810611][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.818956][ C0] pending: wg_packet_encrypt_worker [ 285.824990][ C0] workqueue wg-kex-wg1: flags=0x6 [ 285.830194][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.837486][ C0] pending: wg_packet_handshake_send_worker [ 285.844164][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 285.849628][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.858126][ C0] pending: wg_packet_encrypt_worker [ 285.863817][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.872493][ C0] pending: wg_packet_encrypt_worker [ 285.878777][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 285.884159][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.893101][ C0] pending: wg_packet_encrypt_worker [ 285.899478][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.907406][ C0] pending: wg_packet_encrypt_worker [ 285.913124][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=238s workers=5 idle: 20 291 25 295