Warning: Permanently added '10.128.0.188' (ED25519) to the list of known hosts. 2026/02/23 19:01:50 parsed 1 programs [ 151.861321][ T24] audit: type=1400 audit(1771873310.140:64): 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 [ 151.882173][ T24] audit: type=1400 audit(1771873310.140:65): 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 [ 151.902040][ T24] audit: type=1400 audit(1771873310.140:66): 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 [ 152.519649][ T24] audit: type=1400 audit(1771873310.800:67): avc: denied { mounton } for pid=281 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 [ 152.520627][ T281] cgroup: Unknown subsys name 'net' [ 152.542707][ T24] audit: type=1400 audit(1771873310.800:68): avc: denied { mount } for pid=281 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 [ 152.570295][ T24] audit: type=1400 audit(1771873310.840:69): avc: denied { unmount } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 152.570517][ T281] cgroup: Unknown subsys name 'devices' [ 152.775601][ T281] cgroup: Unknown subsys name 'hugetlb' [ 152.781342][ T281] cgroup: Unknown subsys name 'rlimit' [ 153.012761][ T24] audit: type=1400 audit(1771873311.290:70): avc: denied { setattr } for pid=281 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 [ 153.036380][ T24] audit: type=1400 audit(1771873311.290:71): avc: denied { create } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 153.057329][ T24] audit: type=1400 audit(1771873311.290:72): avc: denied { write } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 153.062940][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 153.078224][ T24] audit: type=1400 audit(1771873311.290:73): avc: denied { read } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 153.120979][ T281] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 153.654086][ T292] request_module fs-gadgetfs succeeded, but still no fs? [ 153.695276][ T292] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 153.941682][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.948943][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.956520][ T311] device bridge_slave_0 entered promiscuous mode [ 153.970950][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.978103][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.985687][ T311] device bridge_slave_1 entered promiscuous mode [ 154.146464][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.153535][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.160923][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.167968][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.259795][ T343] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.274714][ T343] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.282344][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 154.290263][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 154.305508][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 154.313999][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.321203][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.329169][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 154.338181][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.345373][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.364414][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 154.373519][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 154.393602][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.415914][ T311] device veth0_vlan entered promiscuous mode [ 154.422778][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 154.438010][ T311] device veth1_macvtap entered promiscuous mode [ 154.445690][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 154.454906][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 2026/02/23 19:01:52 executed programs: 0 [ 154.462546][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 154.472357][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.482553][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.650012][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.657274][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.664907][ T355] device bridge_slave_0 entered promiscuous mode [ 154.688998][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.696080][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.703496][ T355] device bridge_slave_1 entered promiscuous mode [ 154.779055][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.786583][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.794393][ T360] device bridge_slave_0 entered promiscuous mode [ 154.821552][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.828958][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.836497][ T358] device bridge_slave_0 entered promiscuous mode [ 154.843636][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.850918][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.858612][ T358] device bridge_slave_1 entered promiscuous mode [ 154.870316][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.877513][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.885008][ T360] device bridge_slave_1 entered promiscuous mode [ 154.915272][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.922595][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.930269][ T361] device bridge_slave_0 entered promiscuous mode [ 154.959911][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.967548][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.975082][ T364] device bridge_slave_0 entered promiscuous mode [ 154.985083][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.992155][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.999825][ T361] device bridge_slave_1 entered promiscuous mode [ 155.014000][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.021054][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.028812][ T364] device bridge_slave_1 entered promiscuous mode [ 155.186527][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.194220][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.210398][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.219499][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.227818][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.234888][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.242580][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.275421][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.283073][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.290782][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.299216][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.307865][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.314924][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.322743][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.331155][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.339582][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.346713][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.354490][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.362740][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.370990][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.378114][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.385914][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 155.394454][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 155.402541][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 155.410712][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 155.418991][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.445247][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 155.453376][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.460867][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.469110][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.477918][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.485400][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.493060][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.501313][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.508548][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.516285][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.523629][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.531382][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.550159][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 155.558435][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.567263][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.576299][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.583504][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.591122][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.599711][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.608309][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.615535][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.623090][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 155.631455][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 155.639570][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.658874][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.666516][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.689776][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 155.697883][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 155.706467][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 155.716005][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 155.725260][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.734200][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.742320][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.749476][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.757195][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.768199][ T355] device veth0_vlan entered promiscuous mode [ 155.778503][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 155.786659][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 155.795133][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.803690][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.812341][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.819792][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.827386][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 155.834965][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 155.853007][ T361] device veth0_vlan entered promiscuous mode [ 155.865127][ T355] device veth1_macvtap entered promiscuous mode [ 155.873280][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 155.882131][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 155.890800][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 155.898568][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 155.906178][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 155.914807][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 155.922777][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 155.931006][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 155.939343][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 155.951202][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 155.959862][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 155.973705][ T364] device veth0_vlan entered promiscuous mode [ 155.993039][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 156.001719][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.010365][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 156.019252][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.027441][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 156.035973][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.044639][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 156.053170][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 156.061748][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.069249][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.081190][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 156.089105][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.099384][ T358] device veth0_vlan entered promiscuous mode [ 156.108082][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.116360][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.124179][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.132566][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.141038][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 156.148955][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.157113][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.164866][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.177421][ T364] device veth1_macvtap entered promiscuous mode [ 156.186316][ T360] device veth0_vlan entered promiscuous mode [ 156.193640][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.201566][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.209960][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.223297][ T358] device veth1_macvtap entered promiscuous mode [ 156.254738][ T361] device veth1_macvtap entered promiscuous mode [ 156.263977][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.271583][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.280177][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.288416][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.296287][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 156.304694][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.313211][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 156.322481][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 156.331325][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.340161][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.366657][ T360] device veth1_macvtap entered promiscuous mode [ 256.443685][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 256.450921][ C1] (detected by 1, t=10002 jiffies, g=813, q=618) [ 256.457874][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294962860-4294952857), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 256.472815][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g813 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 256.486083][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 256.497549][ C1] rcu: RCU grace-period kthread stack dump: [ 256.503631][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 256.515065][ C1] Call Trace: [ 256.518421][ C1] __schedule+0xb53/0x1320 [ 256.523236][ C1] ? __sched_text_start+0x8/0x8 [ 256.528413][ C1] ? __mod_timer+0x7da/0xb50 [ 256.533298][ C1] schedule+0x13c/0x1d0 [ 256.538204][ C1] schedule_timeout+0x159/0x330 [ 256.543255][ C1] ? console_conditional_schedule+0x10/0x10 [ 256.549816][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 256.555371][ C1] ? run_local_timers+0x160/0x160 [ 256.560752][ C1] ? prepare_to_swait_event+0x320/0x340 [ 256.566855][ C1] rcu_gp_kthread+0x1045/0x2730 [ 256.571828][ C1] ? rcu_barrier_callback+0x50/0x50 [ 256.577428][ C1] ? __kasan_check_read+0x11/0x20 [ 256.582777][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 256.587905][ C1] kthread+0x346/0x3d0 [ 256.592697][ C1] ? rcu_barrier_callback+0x50/0x50 [ 256.598523][ C1] ? kthread_blkcg+0xd0/0xd0 [ 256.603224][ C1] ret_from_fork+0x1f/0x30 [ 428.813716][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 272s! [ 428.822819][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 272s! [ 428.831790][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x5 nice=0 stuck for 272s! [ 428.840414][ C0] Showing busy workqueues and worker pools: [ 428.846744][ C0] workqueue events: flags=0x0 [ 428.851506][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 428.859253][ C0] pending: psi_avgs_work, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.871190][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.878845][ C0] pending: kfree_rcu_monitor, vmstat_shepherd, rht_deferred_worker, rht_deferred_worker [ 428.889062][ C0] workqueue events_long: flags=0x0 [ 428.894175][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.901832][ C0] pending: br_multicast_gc_work, br_multicast_gc_work [ 428.909069][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.916712][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 428.927774][ C0] workqueue events_unbound: flags=0x2 [ 428.933150][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/512 refcnt=4 [ 428.940475][ C0] in-flight: 9:linkwatch_event [ 428.945775][ C0] pending: toggle_allocation_gate [ 428.951372][ C0] workqueue events_power_efficient: flags=0x80 [ 428.957547][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 428.965199][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, neigh_periodic_work, gc_worker, check_lifetime [ 428.977045][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.982232][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.989887][ C0] pending: vmstat_update [ 428.994625][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.002286][ C0] pending: vmstat_update [ 429.006992][ C0] workqueue netns: flags=0xe000a [ 429.011925][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/1 refcnt=4 [ 429.019042][ C0] in-flight: 7:cleanup_net [ 429.023826][ C0] delayed: cleanup_net [ 429.028366][ C0] workqueue writeback: flags=0x4a [ 429.033467][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 429.040754][ C0] pending: wb_workfn [ 429.045017][ C0] workqueue kblockd: flags=0x18 [ 429.049867][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.057823][ C0] pending: blk_mq_timeout_work [ 429.063030][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.068753][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.076417][ C0] pending: work_fn [ 429.080621][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.086302][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=110 [ 429.093956][ C0] in-flight: 379:addrconf_dad_work [ 429.099443][ 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 [ 429.100177][ 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 [ 429.187774][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.289177][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=138 [ 429.296952][ C0] in-flight: 5:addrconf_dad_work [ 429.302336][ 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 [ 429.302805][ 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 [ 429.390178][ 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_verify_work [ 429.540685][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.545995][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 429.553568][ C0] pending: wg_packet_handshake_send_worker [ 429.559859][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.565151][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.572938][ C0] pending: wg_packet_encrypt_worker [ 429.578544][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.586532][ C0] pending: wg_packet_encrypt_worker [ 429.592226][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.597430][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 429.604762][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.613942][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.619449][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.627122][ C0] pending: wg_packet_encrypt_worker [ 429.632856][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.640719][ C0] pending: wg_packet_encrypt_worker [ 429.646336][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.651353][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 429.658569][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.667635][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.673025][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.680674][ C0] pending: wg_packet_encrypt_worker [ 429.686458][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.694401][ C0] pending: wg_packet_encrypt_worker [ 429.700238][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.705385][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 429.712880][ C0] pending: wg_packet_handshake_send_worker [ 429.719147][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.724619][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.732273][ C0] pending: wg_packet_encrypt_worker [ 429.737930][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.745689][ C0] pending: wg_packet_encrypt_worker [ 429.751429][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.756882][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.764544][ C0] pending: wg_packet_encrypt_worker [ 429.770173][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.777859][ C0] pending: wg_packet_encrypt_worker [ 429.783574][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.788706][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 429.796006][ C0] pending: wg_packet_handshake_send_worker [ 429.802282][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.807742][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.815489][ C0] pending: wg_packet_encrypt_worker [ 429.821072][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.828718][ C0] pending: wg_packet_encrypt_worker [ 429.834509][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.839614][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 429.846919][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.856341][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.861494][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 429.869006][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.878155][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.883176][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 429.890385][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.899560][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.904664][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 429.912050][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.921315][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.926626][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 429.934115][ C0] pending: wg_packet_handshake_send_worker [ 429.940386][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.945683][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 429.953440][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 429.960843][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.965961][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 429.973374][ C0] pending: wg_packet_handshake_send_worker [ 429.979663][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.984952][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.992719][ C0] pending: wg_packet_encrypt_worker [ 429.998283][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.006029][ C0] pending: wg_packet_encrypt_worker [ 430.011769][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.017351][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 430.024716][ C0] pending: wg_packet_handshake_send_worker [ 430.031182][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.036537][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 430.044396][ C0] pending: wg_packet_decrypt_worker, wg_packet_tx_worker, wg_packet_encrypt_worker [ 430.054245][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.061993][ C0] pending: wg_packet_encrypt_worker [ 430.067662][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=273s workers=6 idle: 350 349 15 54 348 [ 430.077356][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=273s workers=4 idle: 25 303 20 [ 430.086214][ C0] pool 4: cpus=0-1 flags=0x5 nice=0 hung=273s workers=5 manager: 314 idle: 49 343