Warning: Permanently added '10.128.0.74' (ED25519) to the list of known hosts. 2025/11/17 17:11:24 parsed 1 programs [ 101.164320][ T24] audit: type=1400 audit(1763399484.080:64): 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 [ 101.185059][ T24] audit: type=1400 audit(1763399484.080:65): 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 [ 101.205269][ T24] audit: type=1400 audit(1763399484.080:66): 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 [ 102.084600][ T24] audit: type=1400 audit(1763399485.000:67): 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 [ 102.086015][ T284] cgroup: Unknown subsys name 'net' [ 102.107507][ T24] audit: type=1400 audit(1763399485.000:68): 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 [ 102.134742][ T24] audit: type=1400 audit(1763399485.030:69): 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 [ 102.134953][ T284] cgroup: Unknown subsys name 'devices' [ 102.338162][ T284] cgroup: Unknown subsys name 'hugetlb' [ 102.343765][ T284] cgroup: Unknown subsys name 'rlimit' [ 102.523008][ T24] audit: type=1400 audit(1763399485.440:70): 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 [ 102.546184][ T24] audit: type=1400 audit(1763399485.440:71): 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 Setting up swapspace version 1, size = 127995904 bytes [ 102.556641][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 102.567212][ T24] audit: type=1400 audit(1763399485.440:72): 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 [ 102.595962][ T24] audit: type=1400 audit(1763399485.440:73): 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 [ 102.618633][ T284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 103.120675][ T292] request_module fs-gadgetfs succeeded, but still no fs? [ 103.139928][ T294] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 103.213239][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.250254][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.272004][ T293] device bridge_slave_0 entered promiscuous mode [ 103.301947][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.309112][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.316839][ T293] device bridge_slave_1 entered promiscuous mode [ 103.502271][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.509353][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.516751][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.523782][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.694948][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.703299][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.725089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.735999][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.763569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.771859][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.778945][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.787091][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.795347][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.802419][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.828371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.842562][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.872739][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.895548][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.904191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.912151][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.921992][ T293] device veth0_vlan entered promiscuous mode [ 103.933337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.943131][ T293] device veth1_macvtap entered promiscuous mode [ 103.953968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.982117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/11/17 17:11:27 executed programs: 0 [ 104.220988][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.228142][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.235664][ T355] device bridge_slave_0 entered promiscuous mode [ 104.243926][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.251041][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.258948][ T355] device bridge_slave_1 entered promiscuous mode [ 104.298378][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.305440][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.312977][ T356] device bridge_slave_0 entered promiscuous mode [ 104.319991][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.327212][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.334559][ T356] device bridge_slave_1 entered promiscuous mode [ 104.380884][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.387969][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.395496][ T359] device bridge_slave_0 entered promiscuous mode [ 104.404744][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.411813][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.419274][ T359] device bridge_slave_1 entered promiscuous mode [ 104.425807][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.433041][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.440423][ T361] device bridge_slave_0 entered promiscuous mode [ 104.448379][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.455417][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.462943][ T361] device bridge_slave_1 entered promiscuous mode [ 104.547735][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.554962][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.562410][ T362] device bridge_slave_0 entered promiscuous mode [ 104.571586][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.578764][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.586109][ T362] device bridge_slave_1 entered promiscuous mode [ 104.621141][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.628322][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.635576][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.642615][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.704054][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.711217][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.718508][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.725540][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.755173][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.762342][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.769617][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.776648][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.794054][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.801731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.810338][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.818099][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.825260][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.832572][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.840243][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.861864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.870117][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.877196][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.914943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.923108][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.947959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.956200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.964452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.972926][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.980014][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.987584][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.995723][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.002791][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.010317][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 105.018845][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.025882][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.051878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 105.060100][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 105.068330][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.076339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 105.085048][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.092135][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.100082][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.108373][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.115406][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.122839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 105.131027][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.138081][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.145561][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.153940][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.161083][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.168586][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.177043][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.184057][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.193924][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.217391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.225421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.234081][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.242332][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.250566][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.258816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.267123][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.275567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.299098][ T356] device veth0_vlan entered promiscuous mode [ 105.305426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.313789][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.322573][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.330959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.339053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.347458][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.355693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.363777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.371940][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.379436][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.400163][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.408714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.417477][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.425329][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.433926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.442089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.450240][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.457806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.466976][ T355] device veth0_vlan entered promiscuous mode [ 105.479125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.487209][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.495364][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.503812][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.513915][ T356] device veth1_macvtap entered promiscuous mode [ 105.524201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.531738][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.539317][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.547864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.558158][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.566572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.580706][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.589281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.598982][ T362] device veth0_vlan entered promiscuous mode [ 105.620685][ T355] device veth1_macvtap entered promiscuous mode [ 105.627700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.635340][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.643831][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.653040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.661329][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.670079][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.677637][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.690158][ T359] device veth0_vlan entered promiscuous mode [ 105.699288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.707714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.716018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.724482][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.732756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.741229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.750477][ T361] device veth0_vlan entered promiscuous mode [ 105.764121][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.772682][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.780353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.789102][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.798508][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.806931][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.815271][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.823792][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.834569][ T362] device veth1_macvtap entered promiscuous mode [ 105.860412][ T359] device veth1_macvtap entered promiscuous mode [ 105.869777][ T361] device veth1_macvtap entered promiscuous mode [ 105.877734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.885405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.894089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.902955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.910903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.919387][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.928057][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.986476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.994828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 206.016370][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 206.023386][ C1] (detected by 1, t=10002 jiffies, g=1073, q=724) [ 206.029898][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294957821-4294947818), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 206.043267][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g1073 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 206.054382][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 206.064357][ C1] rcu: RCU grace-period kthread stack dump: [ 206.070294][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 206.081108][ C1] Call Trace: [ 206.084443][ C1] __schedule+0xb47/0x1310 [ 206.088885][ C1] ? release_firmware_map_entry+0x190/0x190 [ 206.094786][ C1] ? __mod_timer+0x7ae/0xb30 [ 206.099385][ C1] schedule+0x13c/0x1d0 [ 206.103548][ C1] schedule_timeout+0x12c/0x2d0 [ 206.108496][ C1] ? console_conditional_schedule+0x10/0x10 [ 206.114398][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 206.119864][ C1] ? run_local_timers+0x160/0x160 [ 206.124894][ C1] ? prepare_to_swait_event+0x320/0x340 [ 206.130537][ C1] rcu_gp_kthread+0x100a/0x26a0 [ 206.135488][ C1] ? rcu_barrier_callback+0x50/0x50 [ 206.140698][ C1] ? __kasan_check_read+0x11/0x20 [ 206.145754][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 206.150734][ C1] kthread+0x346/0x3d0 [ 206.154910][ C1] ? rcu_barrier_callback+0x50/0x50 [ 206.160120][ C1] ? kthread_blkcg+0xd0/0xd0 [ 206.164721][ C1] ret_from_fork+0x1f/0x30 [ 285.416334][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 179s! [ 285.425279][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 179s! [ 285.433752][ C0] Showing busy workqueues and worker pools: [ 285.439688][ C0] workqueue events: flags=0x0 [ 285.444374][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.452040][ C0] pending: kernfs_notify_workfn, pcpu_balance_workfn, kfree_rcu_monitor [ 285.460803][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=14/256 refcnt=15 [ 285.468643][ C0] in-flight: 53:fqdir_work_fn, 354:fqdir_work_fn, 330:fqdir_work_fn, 15:fqdir_work_fn [ 285.478646][ C0] pending: fqdir_work_fn, fqdir_work_fn, fqdir_work_fn, fqdir_work_fn, fqdir_work_fn, fqdir_work_fn, fqdir_work_fn, kfree_rcu_monitor, vmstat_shepherd, psi_avgs_work [ 285.495603][ C0] workqueue events_unbound: flags=0x2 [ 285.501016][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 285.508239][ C0] in-flight: 9:linkwatch_event [ 285.513370][ C0] pending: toggle_allocation_gate [ 285.518931][ C0] workqueue events_power_efficient: flags=0x80 [ 285.525085][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.532760][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, check_lifetime [ 285.541685][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 285.549352][ C0] pending: neigh_periodic_work, gc_worker [ 285.555574][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.560807][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.568583][ C0] pending: vmstat_update [ 285.573227][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 285.581498][ C0] pending: vmstat_update [ 285.586121][ C0] workqueue netns: flags=0xe000a [ 285.591081][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 285.598117][ C0] in-flight: 49:cleanup_net [ 285.602997][ C0] delayed: cleanup_net [ 285.607459][ C0] workqueue writeback: flags=0x4a [ 285.612484][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.619697][ C0] pending: wb_workfn [ 285.623976][ C0] workqueue kblockd: flags=0x18 [ 285.628840][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.636688][ C0] pending: blk_mq_timeout_work [ 285.641999][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.647407][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.655159][ C0] pending: work_fn [ 285.659332][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.664974][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=141 [ 285.672629][ C0] in-flight: 20:addrconf_dad_work [ 285.678119][ 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 [ 285.679066][ 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 [ 285.765929][ 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_verify_work [ 285.918626][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=93 [ 285.926298][ C0] in-flight: 5:addrconf_dad_work [ 285.931613][ 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 [ 285.932748][ 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 [ 286.089586][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.094883][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.102550][ C0] pending: wg_packet_encrypt_worker [ 286.108147][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.116431][ C0] pending: wg_packet_encrypt_worker [ 286.122019][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.127063][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.134283][ C0] pending: wg_packet_handshake_send_worker [ 286.140501][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.145796][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.153475][ C0] pending: wg_packet_encrypt_worker [ 286.159092][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.167369][ C0] pending: wg_packet_encrypt_worker [ 286.172959][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.178260][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.185915][ C0] pending: wg_packet_encrypt_worker [ 286.191498][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.199768][ C0] pending: wg_packet_encrypt_worker [ 286.205358][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.210398][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.217621][ C0] pending: wg_packet_handshake_send_worker [ 286.223815][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.229110][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.236767][ C0] pending: wg_packet_encrypt_worker [ 286.242348][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.250641][ C0] pending: wg_packet_encrypt_worker [ 286.256225][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.261528][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.269363][ C0] pending: wg_packet_encrypt_worker [ 286.274986][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.283273][ C0] pending: wg_packet_encrypt_worker [ 286.288872][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.293899][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.301120][ C0] pending: wg_packet_handshake_send_worker [ 286.307318][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.312620][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.320289][ C0] pending: wg_packet_encrypt_worker [ 286.325867][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.334132][ C0] pending: wg_packet_encrypt_worker [ 286.339741][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.344775][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.351997][ C0] pending: wg_packet_handshake_send_worker [ 286.358194][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.363476][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.371142][ C0] pending: wg_packet_encrypt_worker [ 286.376739][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.385018][ C0] pending: wg_packet_encrypt_worker [ 286.390620][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.395906][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.403568][ C0] pending: wg_packet_encrypt_worker [ 286.409149][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.417420][ C0] pending: wg_packet_encrypt_worker [ 286.422999][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.428035][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.435273][ C0] pending: wg_packet_handshake_send_worker [ 286.441462][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.446763][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.454422][ C0] pending: wg_packet_encrypt_worker [ 286.460003][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.468291][ C0] pending: wg_packet_encrypt_worker [ 286.473884][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.478923][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.486138][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.495297][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.500339][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.507558][ C0] pending: wg_packet_handshake_send_worker [ 286.513750][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.519043][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.526696][ C0] pending: wg_packet_encrypt_worker [ 286.532299][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.540573][ C0] pending: wg_packet_encrypt_worker [ 286.546165][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.551466][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.559126][ C0] pending: wg_packet_encrypt_worker [ 286.564708][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.572977][ C0] pending: wg_packet_encrypt_worker [ 286.578573][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.583595][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.590818][ C0] pending: wg_packet_handshake_send_worker [ 286.597021][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.602310][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.609977][ C0] pending: wg_packet_encrypt_worker [ 286.616137][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.624496][ C0] pending: wg_packet_encrypt_worker [ 286.630111][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.635139][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.642356][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.651426][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.656727][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=3 MAYDAY [ 286.664992][ C0] pending: wg_packet_decrypt_worker [ 286.670755][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.675780][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.683000][ C0] pending: wg_packet_handshake_send_worker [ 286.689197][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.694565][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.702327][ C0] pending: wg_packet_encrypt_worker [ 286.707913][ C0] pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=180s workers=6 manager: 353 [ 286.716474][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=180s workers=4 idle: 381 25 325 [ 286.725369][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=180s workers=5 idle: 380 313 7