Warning: Permanently added '10.128.0.175' (ED25519) to the list of known hosts. 2026/01/20 00:10:18 parsed 1 programs [ 272.103840][ T24] audit: type=1400 audit(1768867818.020:64): 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 [ 272.124761][ T24] audit: type=1400 audit(1768867818.020:65): 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 [ 272.145139][ T24] audit: type=1400 audit(1768867818.020:66): 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 [ 273.046275][ T24] audit: type=1400 audit(1768867818.960:67): 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 [ 273.050646][ T281] cgroup: Unknown subsys name 'net' [ 273.069321][ T24] audit: type=1400 audit(1768867818.960:68): 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 [ 273.096676][ T24] audit: type=1400 audit(1768867818.990:69): 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 [ 273.097241][ T281] cgroup: Unknown subsys name 'devices' [ 273.271988][ T281] cgroup: Unknown subsys name 'hugetlb' [ 273.277600][ T281] cgroup: Unknown subsys name 'rlimit' [ 273.487694][ T24] audit: type=1400 audit(1768867819.400:70): 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 [ 273.511044][ T24] audit: type=1400 audit(1768867819.400:71): 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 [ 273.531720][ T24] audit: type=1400 audit(1768867819.400:72): 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 [ 273.552050][ T24] audit: type=1400 audit(1768867819.400:73): 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 [ 273.569871][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 273.660830][ T281] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 274.190471][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 274.222991][ T292] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 274.273430][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.289060][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.298413][ T293] device bridge_slave_0 entered promiscuous mode [ 274.305598][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.313991][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.321520][ T293] device bridge_slave_1 entered promiscuous mode [ 274.564061][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.571620][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.578928][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.586278][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.696401][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.717033][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.728421][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 274.736696][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 274.781908][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 274.790315][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.797377][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.881660][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 274.893669][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 274.931586][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 274.947418][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 274.955203][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 274.963698][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.970875][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.978468][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 274.987245][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 275.004929][ T293] device veth0_vlan entered promiscuous mode [ 275.055750][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 275.069444][ T293] device veth1_macvtap entered promiscuous mode [ 275.098823][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 275.111645][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/20 00:10:21 executed programs: 0 [ 275.450698][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.457772][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.466042][ T355] device bridge_slave_0 entered promiscuous mode [ 275.474991][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.482212][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.489895][ T355] device bridge_slave_1 entered promiscuous mode [ 275.575776][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.583327][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.591134][ T358] device bridge_slave_0 entered promiscuous mode [ 275.607171][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.614831][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.623501][ T366] device bridge_slave_0 entered promiscuous mode [ 275.630597][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.637839][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.645374][ T360] device bridge_slave_0 entered promiscuous mode [ 275.653927][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.661275][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.668786][ T360] device bridge_slave_1 entered promiscuous mode [ 275.675613][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.682886][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.690817][ T358] device bridge_slave_1 entered promiscuous mode [ 275.704223][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.711339][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.718761][ T366] device bridge_slave_1 entered promiscuous mode [ 275.789218][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.796472][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.804590][ T362] device bridge_slave_0 entered promiscuous mode [ 275.811584][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.818635][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.826101][ T362] device bridge_slave_1 entered promiscuous mode [ 275.956931][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.964235][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.972033][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.979085][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.018861][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.025954][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.033728][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.040820][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.049647][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.057287][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.064834][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.072187][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.085718][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.092984][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.100595][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.107739][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.131121][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.138265][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.146007][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.153396][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.166737][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 276.175155][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.182755][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.191184][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.198752][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.206221][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.214378][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.221599][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.228812][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.236331][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.243677][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.267902][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 276.276457][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.284855][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.292079][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.299970][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.308592][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.316897][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.324112][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.331934][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 276.339850][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 276.360393][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 276.368767][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.377424][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 276.385890][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.394613][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 276.402220][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 276.432073][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 276.440613][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.448744][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.455920][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.464336][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.474406][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.482672][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.489696][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.497179][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 276.504963][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 276.512492][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 276.520610][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.528559][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 276.537052][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.545447][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.552933][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.560787][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 276.569120][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.577836][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 276.586395][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.594891][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.601990][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.610342][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.619380][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.627936][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.634981][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.642580][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 276.650967][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.659137][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 276.667989][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.677535][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.686071][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.694339][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.701379][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.724446][ T355] device veth0_vlan entered promiscuous mode [ 276.735641][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 276.743331][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 276.751032][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 276.759322][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 276.768257][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 276.777723][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.786097][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.793193][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.800743][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.808999][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.817252][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.824303][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.832175][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 276.840588][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 276.849598][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 276.858513][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 276.866685][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 276.874522][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 276.890634][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 276.904605][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.912885][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.934156][ T358] device veth0_vlan entered promiscuous mode [ 276.942959][ T355] device veth1_macvtap entered promiscuous mode [ 276.951202][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 276.959309][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 276.967545][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 276.976179][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.984692][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 276.993137][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 277.001928][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 277.010482][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 277.018678][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 277.031355][ T366] device veth0_vlan entered promiscuous mode [ 277.045890][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 277.053486][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 277.064871][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 277.089892][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 277.098563][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 277.107752][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 277.116305][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 277.125581][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 277.144562][ T360] device veth0_vlan entered promiscuous mode [ 277.152143][ T358] device veth1_macvtap entered promiscuous mode [ 277.160935][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 277.170409][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 277.179070][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 277.192587][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 277.201538][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 277.213650][ T362] device veth0_vlan entered promiscuous mode [ 277.226954][ T360] device veth1_macvtap entered promiscuous mode [ 277.260740][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 277.272556][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 277.305697][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 377.300057][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 377.307067][ C1] (detected by 1, t=10002 jiffies, g=1129, q=546) [ 377.313586][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10000 (4294974945-4294964945), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 377.326966][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g1129 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 377.338076][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 377.348189][ C1] rcu: RCU grace-period kthread stack dump: [ 377.354089][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 377.364885][ C1] Call Trace: [ 377.368216][ C1] __schedule+0xb53/0x1320 [ 377.372648][ C1] ? __sched_text_start+0x8/0x8 [ 377.377531][ C1] ? __mod_timer+0x7da/0xb50 [ 377.382136][ C1] schedule+0x13c/0x1d0 [ 377.386308][ C1] schedule_timeout+0x159/0x330 [ 377.391190][ C1] ? console_conditional_schedule+0x10/0x10 [ 377.397108][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 377.402586][ C1] ? run_local_timers+0x160/0x160 [ 377.407628][ C1] ? prepare_to_swait_event+0x320/0x340 [ 377.413192][ C1] rcu_gp_kthread+0x1045/0x2730 [ 377.418059][ C1] ? rcu_cleanup_dead_rnp+0x180/0x180 [ 377.423449][ C1] ? rcu_barrier_callback+0x50/0x50 [ 377.428671][ C1] ? __kasan_check_read+0x11/0x20 [ 377.433711][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 377.438664][ C1] kthread+0x346/0x3d0 [ 377.442744][ C1] ? rcu_barrier_callback+0x50/0x50 [ 377.447955][ C1] ? kthread_blkcg+0xd0/0xd0 [ 377.452556][ C1] ret_from_fork+0x1f/0x30 [ 428.810022][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 151s! [ 428.818968][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 151s! [ 428.827447][ C0] Showing busy workqueues and worker pools: [ 428.833391][ C0] workqueue events: flags=0x0 [ 428.838082][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.845903][ C0] pending: kfree_rcu_work [ 428.850642][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.858353][ C0] pending: kfree_rcu_monitor, vmstat_shepherd, psi_avgs_work [ 428.866159][ C0] workqueue events_unbound: flags=0x2 [ 428.871697][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 428.878951][ C0] in-flight: 338:fsnotify_connector_destroy_workfn, 316:linkwatch_event, 112:fsnotify_mark_destroy_workfn [ 428.890653][ C0] pending: linkwatch_event, toggle_allocation_gate [ 428.897653][ C0] workqueue events_power_efficient: flags=0x80 [ 428.903825][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.911492][ C0] pending: neigh_periodic_work, gc_worker [ 428.917610][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.925285][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, check_lifetime [ 428.934207][ C0] workqueue rcu_gp: flags=0x8 [ 428.938896][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.946645][ C0] in-flight: 15:process_srcu [ 428.951625][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.956831][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.964493][ C0] pending: vmstat_update [ 428.969127][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.976893][ C0] pending: vmstat_update [ 428.981522][ C0] workqueue netns: flags=0xe000a [ 428.986461][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 428.993515][ C0] in-flight: 9:cleanup_net [ 428.998312][ C0] delayed: cleanup_net [ 429.002770][ C0] workqueue writeback: flags=0x4a [ 429.007837][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.015068][ C0] pending: wb_workfn [ 429.019443][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.024870][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.032546][ C0] pending: work_fn [ 429.036684][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.042415][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=97 [ 429.049998][ C0] pending: addrconf_dad_work [ 429.054958][ 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 [ 429.055417][ 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 [ 429.218360][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=116 [ 429.226041][ C0] in-flight: 335:addrconf_dad_work [ 429.231535][ 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 [ 429.232011][ 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 [ 429.318312][ 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_verify_work [ 429.429760][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.435086][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.442761][ C0] pending: wg_packet_encrypt_worker [ 429.448360][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.456024][ C0] pending: wg_packet_encrypt_worker [ 429.461610][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.466640][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.473867][ C0] pending: wg_packet_handshake_send_worker [ 429.480134][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.485457][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.493134][ C0] pending: wg_packet_encrypt_worker [ 429.498761][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.506439][ C0] pending: wg_packet_encrypt_worker [ 429.512037][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.517339][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.525020][ C0] pending: wg_packet_encrypt_worker [ 429.530630][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.538296][ C0] pending: wg_packet_encrypt_worker [ 429.543906][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.548935][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.556165][ C0] pending: wg_packet_handshake_send_worker [ 429.562357][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.567653][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.575325][ C0] pending: wg_packet_encrypt_worker [ 429.580927][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.588590][ C0] pending: wg_packet_encrypt_worker [ 429.594168][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.599196][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.606425][ C0] pending: wg_packet_handshake_send_worker [ 429.612625][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.617931][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.625690][ C0] pending: wg_packet_encrypt_worker [ 429.631302][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.638970][ C0] pending: wg_packet_encrypt_worker [ 429.644741][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.650257][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.657921][ C0] pending: wg_packet_encrypt_worker [ 429.663505][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.671259][ C0] pending: wg_packet_encrypt_worker [ 429.676851][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.681903][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.689130][ C0] pending: wg_packet_handshake_send_worker [ 429.695332][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.700638][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.708303][ C0] pending: wg_packet_encrypt_worker [ 429.713890][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.721554][ C0] pending: wg_packet_encrypt_worker [ 429.727140][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.732265][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.739488][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.748567][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.753871][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.761621][ C0] pending: wg_packet_encrypt_worker [ 429.767202][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.774872][ C0] pending: wg_packet_encrypt_worker [ 429.780457][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.785578][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.792887][ C0] pending: wg_packet_handshake_send_worker [ 429.799259][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.804580][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.812247][ C0] pending: wg_packet_encrypt_worker [ 429.817834][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.825510][ C0] pending: wg_packet_encrypt_worker [ 429.831107][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=152s workers=6 idle: 334 5 354 353 [ 429.840510][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=152s workers=5 idle: 7