Warning: Permanently added '10.128.1.219' (ED25519) to the list of known hosts. 2026/02/23 07:45:01 parsed 1 programs [ 116.016940][ T24] audit: type=1400 audit(1771832701.490:64): 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 [ 116.037931][ T24] audit: type=1400 audit(1771832701.500:65): 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 [ 116.058065][ T24] audit: type=1400 audit(1771832701.500:66): 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 [ 116.982180][ T24] audit: type=1400 audit(1771832702.460:67): 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 [ 116.986325][ T281] cgroup: Unknown subsys name 'net' [ 117.005770][ T24] audit: type=1400 audit(1771832702.460:68): 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 [ 117.032898][ T24] audit: type=1400 audit(1771832702.500:69): 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 [ 117.033374][ T281] cgroup: Unknown subsys name 'devices' [ 117.209777][ T281] cgroup: Unknown subsys name 'hugetlb' [ 117.215839][ T281] cgroup: Unknown subsys name 'rlimit' [ 117.394879][ T24] audit: type=1400 audit(1771832702.870:70): 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 [ 117.418348][ T24] audit: type=1400 audit(1771832702.870:71): 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 [ 117.438738][ T24] audit: type=1400 audit(1771832702.870:72): 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 [ 117.452472][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 117.459719][ T24] audit: type=1400 audit(1771832702.870:73): 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 [ 117.525036][ T281] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 118.062730][ T293] request_module fs-gadgetfs succeeded, but still no fs? [ 118.083756][ T294] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 118.146885][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.161675][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.170233][ T297] device bridge_slave_0 entered promiscuous mode [ 118.182204][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.207824][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.215550][ T297] device bridge_slave_1 entered promiscuous mode [ 118.534236][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.541574][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.548922][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.555984][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.654940][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.664939][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.676334][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.685287][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.706967][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.715482][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.722571][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.730347][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.739327][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.746440][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.754417][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.771275][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.785184][ T297] device veth0_vlan entered promiscuous mode [ 118.792071][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 118.800912][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 118.810206][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 118.818063][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 118.832828][ T297] device veth1_macvtap entered promiscuous mode [ 118.841414][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2026/02/23 07:45:04 executed programs: 0 [ 118.853094][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 118.875312][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 119.043339][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.050555][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.058158][ T354] device bridge_slave_0 entered promiscuous mode [ 119.066110][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.073298][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.081029][ T354] device bridge_slave_1 entered promiscuous mode [ 119.149012][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.156079][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.163735][ T359] device bridge_slave_0 entered promiscuous mode [ 119.170751][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.178007][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.185409][ T359] device bridge_slave_1 entered promiscuous mode [ 119.249358][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.256533][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.264433][ T361] device bridge_slave_0 entered promiscuous mode [ 119.271876][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.279221][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.286736][ T361] device bridge_slave_1 entered promiscuous mode [ 119.316706][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.324132][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.331854][ T356] device bridge_slave_0 entered promiscuous mode [ 119.341521][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.348768][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.356295][ T356] device bridge_slave_1 entered promiscuous mode [ 119.413473][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.420804][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.428388][ T360] device bridge_slave_0 entered promiscuous mode [ 119.435773][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.443041][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.450536][ T360] device bridge_slave_1 entered promiscuous mode [ 119.535296][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.542427][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.549801][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.556839][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.601210][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.608295][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.615572][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.622710][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.644823][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.652118][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.659733][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.666944][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.675317][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 119.682993][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.711084][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.719980][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.728429][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.735459][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.760799][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.768705][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.791899][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.800414][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.807480][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.815303][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.823500][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 119.832011][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.840348][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.847370][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.854742][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.863287][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.870374][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.893305][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.901904][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.908968][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.916380][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.925531][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.932920][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.941357][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 119.949720][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.957849][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 119.965786][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.974301][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 120.001507][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.009766][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.018403][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.026536][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.033753][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.041905][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.050229][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.062740][ T356] device veth0_vlan entered promiscuous mode [ 120.077364][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.085313][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.094095][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.101673][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.109231][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.117350][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.124513][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.146487][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 120.154423][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.162761][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.170295][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.178174][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.186319][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.193402][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.201923][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.216771][ T361] device veth0_vlan entered promiscuous mode [ 120.230230][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.239200][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.247632][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 120.257474][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.265929][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.274405][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.282446][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 120.290719][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.299156][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 120.306998][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.315479][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.323527][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.331211][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.338930][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.350078][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 120.358280][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.367146][ T356] device veth1_macvtap entered promiscuous mode [ 120.374166][ T354] device veth0_vlan entered promiscuous mode [ 120.399910][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 120.407947][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.416185][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.424600][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.433025][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.441349][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.449517][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.460202][ T361] device veth1_macvtap entered promiscuous mode [ 120.470876][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 120.478677][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 120.486867][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 120.498821][ T354] device veth1_macvtap entered promiscuous mode [ 120.511015][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 120.519478][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.527570][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 120.535895][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 120.544608][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 120.559650][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 120.568114][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 120.576572][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 120.585032][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 120.594329][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.603096][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.622577][ T359] device veth0_vlan entered promiscuous mode [ 120.646834][ T360] device veth0_vlan entered promiscuous mode [ 120.659967][ T360] device veth1_macvtap entered promiscuous mode [ 120.700255][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 120.709862][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.719444][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 120.730896][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 120.739643][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 120.748551][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 120.757118][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.765663][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.774227][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 120.782492][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.790800][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 120.799940][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.808469][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 120.816155][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 120.824667][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 120.833487][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 120.841804][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 120.850529][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.858080][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.865621][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.873657][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 220.947666][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 220.954749][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P94/1:b..l [ 220.962615][ C0] (detected by 0, t=10003 jiffies, g=1045, q=845) [ 220.969128][ C0] task:udevd state:R running task stack: 0 pid: 94 ppid: 1 flags:0x00004000 [ 220.980017][ C0] Call Trace: [ 220.983451][ C0] __schedule+0xb53/0x1320 [ 220.988004][ C0] ? __sched_text_start+0x8/0x8 [ 220.992957][ C0] ? ep_poll_callback+0x855/0x980 [ 220.998040][ C0] ? preempt_schedule+0xbc/0xd0 [ 221.002908][ C0] preempt_schedule_common+0x9b/0xf0 [ 221.008212][ C0] preempt_schedule+0xbc/0xd0 [ 221.012910][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 221.018565][ C0] ? __kasan_check_write+0x14/0x20 [ 221.023961][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 221.029437][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 221.034132][ C0] preempt_schedule_thunk+0x16/0x18 [ 221.039349][ C0] _raw_spin_unlock_irqrestore+0x74/0x80 [ 221.045094][ C0] __wake_up_sync_key+0x17b/0x2b0 [ 221.050154][ C0] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 221.056408][ C0] ? __kasan_check_write+0x14/0x20 [ 221.061661][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 221.067137][ C0] sock_def_readable+0x138/0x320 [ 221.072287][ C0] ? security_sock_rcv_skb+0x7b/0xa0 [ 221.077608][ C0] ? sock_no_sendpage_locked+0x180/0x180 [ 221.083265][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 221.089101][ C0] ? skb_queue_tail+0xcb/0xf0 [ 221.093807][ C0] netlink_sendskb+0x11c/0x1d0 [ 221.098611][ C0] netlink_unicast+0x3b9/0xa40 [ 221.103515][ C0] netlink_sendmsg+0x89c/0xb50 [ 221.108783][ C0] ? netlink_getsockopt+0x530/0x530 [ 221.114024][ C0] ? security_socket_sendmsg+0x82/0xa0 [ 221.119788][ C0] ? netlink_getsockopt+0x530/0x530 [ 221.125097][ C0] ____sys_sendmsg+0x5b7/0x8f0 [ 221.129906][ C0] ? __sys_sendmsg_sock+0x40/0x40 [ 221.134946][ C0] ? import_iovec+0x7c/0xb0 [ 221.139465][ C0] ___sys_sendmsg+0x236/0x2e0 [ 221.144154][ C0] ? __sys_sendmsg+0x280/0x280 [ 221.148941][ C0] ? ep_destroy_wakeup_source+0x50/0x50 [ 221.154500][ C0] ? __kasan_check_read+0x11/0x20 [ 221.159682][ C0] ? __fdget+0x15b/0x230 [ 221.163942][ C0] __x64_sys_sendmsg+0x1f9/0x2c0 [ 221.168893][ C0] ? __check_object_size+0x2f4/0x3c0 [ 221.174300][ C0] ? ___sys_sendmsg+0x2e0/0x2e0 [ 221.179284][ C0] ? debug_smp_processor_id+0x17/0x20 [ 221.184683][ C0] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 221.190782][ C0] ? exit_to_user_mode_prepare+0x2f/0xa0 [ 221.196452][ C0] do_syscall_64+0x31/0x40 [ 221.200974][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 221.207104][ C0] RIP: 0033:0x7f18ccdc8407 [ 221.211533][ C0] RSP: 002b:00007ffdd61768b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 221.219975][ C0] RAX: ffffffffffffffda RBX: 00007f18cccda880 RCX: 00007f18ccdc8407 [ 221.228065][ C0] RDX: 0000000000000000 RSI: 00007ffdd6176910 RDI: 0000000000000004 [ 221.236234][ C0] RBP: 000055bfd48c8280 R08: 0000000000000000 R09: 0000000000000000 [ 221.244244][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000a7 [ 221.252231][ C0] R13: 000055bfd468bd80 R14: 0000000000000000 R15: 0000000000000000 [ 221.260319][ C0] rcu: rcu_preempt kthread starved for 10033 jiffies! g1045 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 221.271431][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 221.281459][ C0] rcu: RCU grace-period kthread stack dump: [ 221.287467][ C0] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 221.298655][ C0] Call Trace: [ 221.302247][ C0] __schedule+0xb53/0x1320 [ 221.306886][ C0] ? __sched_text_start+0x8/0x8 [ 221.311768][ C0] ? __mod_timer+0x7da/0xb50 [ 221.316383][ C0] schedule+0x13c/0x1d0 [ 221.320559][ C0] schedule_timeout+0x159/0x330 [ 221.325432][ C0] ? console_conditional_schedule+0x10/0x10 [ 221.332085][ C0] ? run_local_timers+0x160/0x160 [ 221.337141][ C0] ? prepare_to_swait_event+0x320/0x340 [ 221.342702][ C0] rcu_gp_kthread+0x1045/0x2730 [ 221.347694][ C0] ? rcu_barrier_callback+0x50/0x50 [ 221.352970][ C0] ? __kasan_check_read+0x11/0x20 [ 221.358013][ C0] ? __kthread_parkme+0xb9/0x1c0 [ 221.362976][ C0] kthread+0x346/0x3d0 [ 221.367234][ C0] ? rcu_barrier_callback+0x50/0x50 [ 221.372470][ C0] ? kthread_blkcg+0xd0/0xd0 [ 221.377346][ C0] ret_from_fork+0x1f/0x30 [ 285.547654][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 164s! [ 285.556698][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 164s! [ 285.565438][ C0] Showing busy workqueues and worker pools: [ 285.571560][ C0] workqueue events: flags=0x0 [ 285.576262][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.584302][ C0] pending: kfree_rcu_monitor, destroy_list_workfn [ 285.591341][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.599031][ C0] pending: vmstat_shepherd, psi_avgs_work [ 285.605162][ C0] workqueue events_unbound: flags=0x2 [ 285.610655][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=3/512 refcnt=5 [ 285.617886][ C0] in-flight: 7:fsnotify_connector_destroy_workfn [ 285.624600][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate [ 285.632639][ C0] workqueue events_power_efficient: flags=0x80 [ 285.638821][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.646789][ C0] pending: check_lifetime [ 285.651605][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.659273][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, gc_worker, neigh_periodic_work [ 285.670073][ C0] workqueue rcu_gp: flags=0x8 [ 285.674770][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.682485][ C0] pending: wait_rcu_exp_gp, process_srcu [ 285.688550][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.693754][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.701717][ C0] pending: vmstat_update [ 285.706392][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.714065][ C0] pending: vmstat_update [ 285.718705][ C0] workqueue netns: flags=0xe000a [ 285.723653][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 285.730707][ C0] in-flight: 192:cleanup_net [ 285.735838][ C0] delayed: cleanup_net [ 285.740390][ C0] workqueue writeback: flags=0x4a [ 285.745424][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.752921][ C0] pending: wb_workfn [ 285.757475][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.762881][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.770558][ C0] pending: work_fn [ 285.774856][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.780514][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=139 [ 285.788282][ C0] in-flight: 316:addrconf_dad_work [ 285.793805][ 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 [ 285.794962][ 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 [ 285.883079][ 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_verify_work [ 286.032816][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=101 [ 286.040495][ C0] in-flight: 5:addrconf_dad_work [ 286.045829][ 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 [ 286.047023][ 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 [ 286.218665][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.223732][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.230974][ C0] pending: wg_packet_handshake_send_worker [ 286.237391][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.243040][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.251259][ C0] pending: wg_packet_encrypt_worker [ 286.256945][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.264612][ C0] pending: wg_packet_encrypt_worker [ 286.270200][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.275503][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.283315][ C0] pending: wg_packet_encrypt_worker [ 286.288903][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.296572][ C0] pending: wg_packet_encrypt_worker [ 286.302160][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.307548][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.315222][ C0] pending: wg_packet_encrypt_worker [ 286.320833][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.328518][ C0] pending: wg_packet_encrypt_worker [ 286.334634][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.339696][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.346949][ C0] pending: wg_packet_handshake_send_worker [ 286.353444][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.358748][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.366867][ C0] pending: wg_packet_encrypt_worker [ 286.372471][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.380311][ C0] pending: wg_packet_encrypt_worker [ 286.385903][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.391211][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.398543][ C0] pending: wg_packet_handshake_send_worker [ 286.404751][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.410056][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.417729][ C0] pending: wg_packet_encrypt_worker [ 286.423327][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.428389][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.435812][ C0] pending: wg_packet_handshake_send_worker [ 286.442028][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.447446][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.455340][ C0] pending: wg_packet_encrypt_worker [ 286.460962][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.468639][ C0] pending: wg_packet_encrypt_worker [ 286.474347][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.479591][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.486822][ C0] pending: wg_packet_handshake_send_worker [ 286.493026][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.498330][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 286.506008][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 286.513535][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.518845][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.526606][ C0] pending: wg_packet_encrypt_worker [ 286.532331][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.540013][ C0] pending: wg_packet_encrypt_worker [ 286.545622][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.550930][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 286.558679][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 286.566122][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.573879][ C0] pending: wg_packet_encrypt_worker [ 286.579635][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.584677][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.592026][ C0] pending: wg_packet_handshake_send_worker [ 286.598384][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.603768][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.611609][ C0] pending: wg_packet_encrypt_worker [ 286.617197][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.624868][ C0] pending: wg_packet_encrypt_worker [ 286.630555][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.635602][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.642825][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.652013][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.657313][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.665113][ C0] pending: wg_packet_encrypt_worker [ 286.670813][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.675854][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.683182][ C0] pending: wg_packet_handshake_send_worker [ 286.689480][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.694780][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.702448][ C0] pending: wg_packet_encrypt_worker [ 286.708034][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.715895][ C0] pending: wg_packet_encrypt_worker [ 286.721691][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.726822][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.734053][ C0] pending: wg_packet_handshake_send_worker [ 286.740258][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.745549][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.753219][ C0] pending: wg_packet_encrypt_worker [ 286.758907][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.763952][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.771202][ C0] pending: wg_packet_handshake_send_worker [ 286.777459][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.782783][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.790452][ C0] pending: wg_packet_encrypt_worker [ 286.796129][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=165s workers=5 idle: 15 382 50 377 [ 286.805609][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=165s workers=6 idle: 347 25 20 351 350 [ 286.815362][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=165s workers=5 idle: 337 323 9