Warning: Permanently added '10.128.1.193' (ED25519) to the list of known hosts. 2025/12/01 23:10:34 parsed 1 programs [ 23.532274][ T24] audit: type=1400 audit(1764630634.390:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.553227][ T24] audit: type=1400 audit(1764630634.390:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 23.573017][ T24] audit: type=1400 audit(1764630634.390:66): avc: denied { module_request } for pid=275 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 24.444716][ T24] audit: type=1400 audit(1764630635.300:67): avc: denied { mounton } for pid=284 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.445998][ T284] cgroup: Unknown subsys name 'net' [ 24.467404][ T24] audit: type=1400 audit(1764630635.300:68): avc: denied { mount } for pid=284 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.494663][ T24] audit: type=1400 audit(1764630635.330:69): avc: denied { unmount } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.494880][ T284] cgroup: Unknown subsys name 'devices' [ 24.730620][ T284] cgroup: Unknown subsys name 'hugetlb' [ 24.736261][ T284] cgroup: Unknown subsys name 'rlimit' [ 24.914332][ T24] audit: type=1400 audit(1764630635.770:70): avc: denied { setattr } for pid=284 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.932043][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 24.937519][ T24] audit: type=1400 audit(1764630635.770:71): avc: denied { create } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.966410][ T24] audit: type=1400 audit(1764630635.770:72): avc: denied { write } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.986700][ T24] audit: type=1400 audit(1764630635.770:73): avc: denied { read } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.986919][ T284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.504274][ T292] request_module fs-gadgetfs succeeded, but still no fs? [ 25.541726][ T294] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 25.842386][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.868931][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.876621][ T316] device bridge_slave_0 entered promiscuous mode [ 25.924493][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.933321][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.940961][ T316] device bridge_slave_1 entered promiscuous mode [ 26.044395][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.051491][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.058847][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.065975][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.112319][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.120364][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.127816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.135527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.151179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.159457][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.166496][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.174074][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.183213][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.190306][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.205753][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.213808][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.229055][ T316] device veth0_vlan entered promiscuous mode [ 26.239412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.247972][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.256188][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.263981][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.274373][ T316] device veth1_macvtap entered promiscuous mode [ 26.296301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/12/01 23:10:37 executed programs: 0 [ 26.322284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.344021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.566208][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.573315][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.580708][ T360] device bridge_slave_0 entered promiscuous mode [ 26.588441][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.595620][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.603176][ T360] device bridge_slave_1 entered promiscuous mode [ 26.610825][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.617889][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.625461][ T357] device bridge_slave_0 entered promiscuous mode [ 26.649829][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.656900][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.664464][ T357] device bridge_slave_1 entered promiscuous mode [ 26.692285][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.699363][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.706832][ T361] device bridge_slave_0 entered promiscuous mode [ 26.715821][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.722935][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.730408][ T361] device bridge_slave_1 entered promiscuous mode [ 26.739293][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.746329][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.753711][ T359] device bridge_slave_0 entered promiscuous mode [ 26.760726][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.767762][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.775380][ T359] device bridge_slave_1 entered promiscuous mode [ 26.860159][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.867215][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.874657][ T363] device bridge_slave_0 entered promiscuous mode [ 26.881679][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.888835][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.896179][ T363] device bridge_slave_1 entered promiscuous mode [ 27.040732][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.048094][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.075522][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.082991][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.120187][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.128524][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.136835][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.143894][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.151613][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.160172][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.168366][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.175417][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.182780][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.190284][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.197680][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.206117][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.214324][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.221359][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.228974][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.237249][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.245505][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.252574][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.259946][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.267320][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.274783][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.283297][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.291447][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.298457][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.305797][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.314326][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.322522][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.329571][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.336861][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.344905][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.352567][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.360368][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.402145][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.410925][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.421171][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.428195][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.436291][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.444141][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.451750][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.460083][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.467101][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.474539][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.482978][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.491394][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.498407][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.505770][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.514249][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.522477][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.529505][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.536903][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.544934][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.552972][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.561048][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.569049][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.576941][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.584970][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.593041][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.601217][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.608931][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.622004][ T359] device veth0_vlan entered promiscuous mode [ 27.635025][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.643865][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.651752][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.659588][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.667551][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.701368][ T357] device veth0_vlan entered promiscuous mode [ 27.708044][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.716563][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.724757][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.732202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.739975][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.752252][ T361] device veth0_vlan entered promiscuous mode [ 27.762018][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.770272][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.777629][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.785619][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.794804][ T359] device veth1_macvtap entered promiscuous mode [ 27.809161][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.817641][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.828185][ T357] device veth1_macvtap entered promiscuous mode [ 27.839784][ T363] device veth0_vlan entered promiscuous mode [ 27.849331][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.857338][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.865802][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.874237][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.882930][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.890976][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.899187][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.906593][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.914189][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.921826][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.932217][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.940517][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.949142][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.957287][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.975300][ T360] device veth0_vlan entered promiscuous mode [ 27.984723][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.993027][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.001262][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.009881][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.022509][ T361] device veth1_macvtap entered promiscuous mode [ 28.055716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.064070][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.073346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.082171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.091228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.099801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.107969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.142964][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.163169][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 128.178696][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 128.185722][ C1] (detected by 1, t=10002 jiffies, g=901, q=607) [ 128.192158][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294950035-4294940032), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 128.205524][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g901 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 128.216542][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 128.226513][ C1] rcu: RCU grace-period kthread stack dump: [ 128.232417][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 128.243291][ C1] Call Trace: [ 128.246624][ C1] __schedule+0xb47/0x1310 [ 128.251055][ C1] ? release_firmware_map_entry+0x18d/0x18d [ 128.256964][ C1] ? __mod_timer+0x7ae/0xb30 [ 128.261560][ C1] schedule+0x13c/0x1d0 [ 128.265723][ C1] schedule_timeout+0x12c/0x2d0 [ 128.270592][ C1] ? console_conditional_schedule+0x10/0x10 [ 128.276493][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 128.281960][ C1] ? run_local_timers+0x160/0x160 [ 128.286992][ C1] ? prepare_to_swait_event+0x320/0x340 [ 128.292554][ C1] rcu_gp_kthread+0x100a/0x26a0 [ 128.297417][ C1] ? rcu_barrier_callback+0x50/0x50 [ 128.302628][ C1] ? __kasan_check_read+0x11/0x20 [ 128.307666][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 128.312613][ C1] kthread+0x346/0x3d0 [ 128.316705][ C1] ? rcu_barrier_callback+0x50/0x50 [ 128.321921][ C1] ? kthread_blkcg+0xd0/0xd0 [ 128.326521][ C1] ret_from_fork+0x1f/0x30 [ 285.438810][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 257s! [ 285.447739][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 257s! [ 285.456646][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 254s! [ 285.465714][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 257s! [ 285.474158][ C0] Showing busy workqueues and worker pools: [ 285.480073][ C0] workqueue events: flags=0x0 [ 285.484764][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.492433][ C0] pending: kfree_rcu_monitor, psi_avgs_work [ 285.498792][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.506451][ C0] pending: kfree_rcu_monitor, vmstat_shepherd, regulator_init_complete_work_function [ 285.516325][ C0] workqueue events_unbound: flags=0x2 [ 285.521712][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 285.529007][ C0] pending: toggle_allocation_gate, linkwatch_event [ 285.535916][ C0] workqueue events_power_efficient: flags=0x80 [ 285.542082][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.549870][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, reg_check_chans_work [ 285.559335][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.567027][ C0] pending: neigh_periodic_work, gc_worker, check_lifetime [ 285.574553][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.579766][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.587423][ C0] pending: vmstat_update [ 285.592043][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.599700][ C0] pending: vmstat_update [ 285.604327][ C0] workqueue netns: flags=0xe000a [ 285.609279][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 285.616338][ C0] in-flight: 49:cleanup_net [ 285.621227][ C0] delayed: cleanup_net [ 285.625699][ C0] workqueue writeback: flags=0x4a [ 285.630736][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.637958][ C0] pending: wb_workfn [ 285.642247][ C0] workqueue kblockd: flags=0x18 [ 285.647458][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.655289][ C0] pending: blk_mq_timeout_work [ 285.660638][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.666017][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.673681][ C0] pending: work_fn [ 285.677977][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.683628][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=126 [ 285.691294][ C0] pending: addrconf_dad_work [ 285.696248][ 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, 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 [ 285.696811][ C0] , 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, 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 [ 285.783095][ C0] , 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 [ 285.910034][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=124 [ 285.917695][ C0] in-flight: 5:addrconf_dad_work [ 285.923006][ 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, 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 [ 285.923452][ C0] , 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, 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 [ 286.009803][ C0] , 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_verify_work [ 286.133990][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.139049][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.146358][ C0] pending: wg_packet_handshake_send_worker [ 286.152552][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.157847][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.165507][ C0] pending: wg_packet_encrypt_worker [ 286.171095][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.178758][ C0] pending: wg_packet_encrypt_worker [ 286.184341][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.189384][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.196605][ C0] pending: wg_packet_handshake_send_worker [ 286.202802][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.208106][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.215764][ C0] pending: wg_packet_encrypt_worker [ 286.221348][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.229006][ C0] pending: wg_packet_encrypt_worker [ 286.234666][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.240006][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.247674][ C0] pending: wg_packet_encrypt_worker [ 286.253262][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.260919][ C0] pending: wg_packet_encrypt_worker [ 286.266618][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.271660][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.278971][ C0] pending: wg_packet_handshake_send_worker [ 286.285167][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.290467][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.298128][ C0] pending: wg_packet_encrypt_worker [ 286.303712][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.311367][ C0] pending: wg_packet_encrypt_worker [ 286.316962][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.322001][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.329228][ C0] pending: wg_packet_handshake_send_worker [ 286.335423][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.340725][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.348386][ C0] pending: wg_packet_encrypt_worker [ 286.354008][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.361664][ C0] pending: wg_packet_encrypt_worker [ 286.367245][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.372284][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.379502][ C0] pending: wg_packet_handshake_send_worker [ 286.385699][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.390998][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.398655][ C0] pending: wg_packet_encrypt_worker [ 286.404236][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.411891][ C0] pending: wg_packet_encrypt_worker [ 286.417476][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.422518][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.429742][ C0] pending: wg_packet_handshake_send_worker [ 286.435931][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.441229][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.448885][ C0] pending: wg_packet_encrypt_worker [ 286.454466][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.459503][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.466725][ C0] pending: wg_packet_handshake_send_worker [ 286.472949][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.478239][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.485915][ C0] pending: wg_packet_encrypt_worker [ 286.491496][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.499153][ C0] pending: wg_packet_encrypt_worker [ 286.504741][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.509815][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.517033][ C0] pending: wg_packet_handshake_send_worker [ 286.523248][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.528638][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.536297][ C0] pending: wg_packet_encrypt_worker [ 286.541879][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.549533][ C0] pending: wg_packet_encrypt_worker [ 286.555114][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.560409][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.568072][ C0] pending: wg_packet_encrypt_worker [ 286.573806][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.581483][ C0] pending: wg_packet_encrypt_worker [ 286.587086][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.592129][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.599351][ C0] pending: wg_packet_handshake_send_worker [ 286.605548][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.610850][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.618636][ C0] pending: wg_packet_encrypt_worker [ 286.624258][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=258s workers=5 idle: 384 15 53 381 [ 286.633447][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=258s workers=5 idle: 7 334 9 345