Warning: Permanently added '10.128.1.149' (ED25519) to the list of known hosts. 2026/01/24 18:01:15 parsed 1 programs [ 108.058135][ T24] audit: type=1400 audit(1769277675.450:64): 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 [ 108.079169][ T24] audit: type=1400 audit(1769277675.460:65): 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 [ 108.099049][ T24] audit: type=1400 audit(1769277675.460:66): 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 [ 108.732331][ T24] audit: type=1400 audit(1769277676.130:67): 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 [ 108.733317][ T281] cgroup: Unknown subsys name 'net' [ 108.754999][ T24] audit: type=1400 audit(1769277676.130:68): 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 [ 108.782475][ T24] audit: type=1400 audit(1769277676.160:69): 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 [ 108.782643][ T281] cgroup: Unknown subsys name 'devices' [ 108.989810][ T281] cgroup: Unknown subsys name 'hugetlb' [ 108.995427][ T281] cgroup: Unknown subsys name 'rlimit' [ 109.199760][ T24] audit: type=1400 audit(1769277676.600:70): 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 [ 109.223115][ T24] audit: type=1400 audit(1769277676.600:71): 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 [ 109.229108][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 109.252090][ T24] audit: type=1400 audit(1769277676.600:72): 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 [ 109.272514][ T24] audit: type=1400 audit(1769277676.600:73): 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 [ 109.297790][ T281] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 109.823814][ T292] request_module fs-gadgetfs succeeded, but still no fs? [ 109.869305][ T294] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 110.219781][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.232785][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.248712][ T311] device bridge_slave_0 entered promiscuous mode [ 110.269042][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.276108][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.284577][ T311] device bridge_slave_1 entered promiscuous mode [ 110.419974][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.427052][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.434395][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.441459][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.464739][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.472241][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.480205][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.487839][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.510608][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.519115][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.526171][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.533766][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.542896][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.549966][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.558372][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.566369][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.586086][ T311] device veth0_vlan entered promiscuous mode [ 110.592568][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.602107][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.612641][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.620554][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.633398][ T311] device veth1_macvtap entered promiscuous mode [ 110.640315][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 110.651124][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/01/24 18:01:18 executed programs: 0 [ 110.660813][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 110.797619][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.804881][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.812489][ T353] device bridge_slave_0 entered promiscuous mode [ 110.819482][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.826510][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.833926][ T353] device bridge_slave_1 entered promiscuous mode [ 110.928162][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.935333][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.942697][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.949747][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.958005][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.965632][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.973123][ T356] device bridge_slave_0 entered promiscuous mode [ 110.981357][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.988490][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.995837][ T356] device bridge_slave_1 entered promiscuous mode [ 111.046994][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.054204][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.061992][ T362] device bridge_slave_0 entered promiscuous mode [ 111.069060][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.076278][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.083809][ T362] device bridge_slave_1 entered promiscuous mode [ 111.125378][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.132526][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.140092][ T359] device bridge_slave_0 entered promiscuous mode [ 111.146904][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.154140][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.161728][ T359] device bridge_slave_1 entered promiscuous mode [ 111.179179][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.186323][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.222076][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.229197][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.236472][ T361] device bridge_slave_0 entered promiscuous mode [ 111.243497][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.250572][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.257859][ T361] device bridge_slave_1 entered promiscuous mode [ 111.339944][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.347326][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.391196][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.399736][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.407897][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.414946][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.422416][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.431293][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.439656][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.446876][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.484875][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 111.493116][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.501930][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.510100][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.527382][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.559519][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.566949][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.574433][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.582736][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.589772][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.597132][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.619648][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 111.627887][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.636338][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.645280][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.653569][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.660613][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.668001][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.676301][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.684420][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.691457][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.699200][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 111.707044][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.715046][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.723417][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.730467][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.737980][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.745529][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.752952][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.761206][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.769496][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.776519][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.784001][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.792554][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.801031][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.808140][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.815657][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.823804][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.832004][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.839641][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.847010][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.854507][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.863653][ T353] device veth0_vlan entered promiscuous mode [ 111.889866][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.899301][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.907712][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.917524][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.925674][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.933903][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.943831][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.951981][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.959561][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.969746][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.977253][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.994351][ T361] device veth0_vlan entered promiscuous mode [ 112.002545][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.011009][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 112.019224][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.026243][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.043648][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.051778][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.059809][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 112.067988][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.076141][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.084934][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.093021][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.100245][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.111113][ T362] device veth0_vlan entered promiscuous mode [ 112.119794][ T353] device veth1_macvtap entered promiscuous mode [ 112.126556][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 112.134721][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.142672][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 112.150731][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.158145][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 112.170810][ T361] device veth1_macvtap entered promiscuous mode [ 112.182811][ T359] device veth0_vlan entered promiscuous mode [ 112.189763][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.197986][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.206557][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.214195][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 112.221928][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.233021][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.241414][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.259340][ T362] device veth1_macvtap entered promiscuous mode [ 112.268252][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 112.276456][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.284693][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 112.301114][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.309438][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.317630][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.326622][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.335093][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.343618][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.351903][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.360078][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.377188][ T359] device veth1_macvtap entered promiscuous mode [ 112.401858][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.411789][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.421561][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 112.429805][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.437931][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 112.484400][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.510058][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.520213][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 112.530155][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.538939][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 112.546779][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.555039][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.563385][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.578253][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.585655][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 212.548163][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 212.555146][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P95/1:b..l [ 212.562879][ C0] (detected by 0, t=10003 jiffies, g=861, q=585) [ 212.569370][ C0] task:udevd state:R running task stack: 0 pid: 95 ppid: 1 flags:0x00004000 [ 212.580134][ C0] Call Trace: [ 212.583441][ C0] __schedule+0xb53/0x1320 [ 212.587855][ C0] ? __sched_text_start+0x8/0x8 [ 212.592725][ C0] ? ep_poll_callback+0x855/0x980 [ 212.597744][ C0] ? preempt_schedule+0xbc/0xd0 [ 212.602591][ C0] preempt_schedule_common+0x9b/0xf0 [ 212.607868][ C0] preempt_schedule+0xbc/0xd0 [ 212.612541][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 212.618167][ C0] ? __kasan_check_write+0x14/0x20 [ 212.623271][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 212.628723][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 212.633404][ C0] preempt_schedule_thunk+0x16/0x18 [ 212.638602][ C0] _raw_spin_unlock_irqrestore+0x74/0x80 [ 212.644231][ C0] __wake_up_sync_key+0x17b/0x2b0 [ 212.649256][ C0] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 212.655231][ C0] ? __kasan_check_write+0x14/0x20 [ 212.660335][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 212.665787][ C0] sock_def_readable+0x138/0x320 [ 212.670795][ C0] ? security_sock_rcv_skb+0x7b/0xa0 [ 212.676094][ C0] ? sock_no_sendpage_locked+0x180/0x180 [ 212.681737][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 212.687710][ C0] ? skb_queue_tail+0xcb/0xf0 [ 212.692402][ C0] netlink_sendskb+0x11c/0x1d0 [ 212.697168][ C0] netlink_unicast+0x3b9/0xa40 [ 212.701939][ C0] netlink_sendmsg+0x89c/0xb50 [ 212.706710][ C0] ? netlink_getsockopt+0x530/0x530 [ 212.711916][ C0] ? security_socket_sendmsg+0x82/0xa0 [ 212.717379][ C0] ? netlink_getsockopt+0x530/0x530 [ 212.722672][ C0] ____sys_sendmsg+0x5b7/0x8f0 [ 212.727431][ C0] ? __sys_sendmsg_sock+0x40/0x40 [ 212.732455][ C0] ? import_iovec+0x7c/0xb0 [ 212.736957][ C0] ___sys_sendmsg+0x236/0x2e0 [ 212.741638][ C0] ? __sys_sendmsg+0x280/0x280 [ 212.746408][ C0] ? ep_destroy_wakeup_source+0x50/0x50 [ 212.752134][ C0] ? __kasan_check_read+0x11/0x20 [ 212.757157][ C0] ? __fdget+0x15b/0x230 [ 212.761499][ C0] __x64_sys_sendmsg+0x1f9/0x2c0 [ 212.766433][ C0] ? __check_object_size+0x2f4/0x3c0 [ 212.771839][ C0] ? ___sys_sendmsg+0x2e0/0x2e0 [ 212.776715][ C0] ? debug_smp_processor_id+0x17/0x20 [ 212.782097][ C0] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 212.788168][ C0] ? exit_to_user_mode_prepare+0x2f/0xa0 [ 212.793805][ C0] do_syscall_64+0x31/0x40 [ 212.798310][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 212.804208][ C0] RIP: 0033:0x7fa2e0207407 [ 212.808690][ C0] RSP: 002b:00007ffe0ae592b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 212.817117][ C0] RAX: ffffffffffffffda RBX: 00007fa2e0119880 RCX: 00007fa2e0207407 [ 212.825172][ C0] RDX: 0000000000000000 RSI: 00007ffe0ae59310 RDI: 0000000000000004 [ 212.833139][ C0] RBP: 0000563d7dfdcc80 R08: 0000000000000000 R09: 0000000000000000 [ 212.841106][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000a7 [ 212.849074][ C0] R13: 0000563d7dda9d80 R14: 0000000000000000 R15: 0000000000000000 [ 212.857051][ C0] rcu: rcu_preempt kthread starved for 10032 jiffies! g861 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 212.868057][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 212.878019][ C0] rcu: RCU grace-period kthread stack dump: [ 212.883910][ C0] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 212.894687][ C0] Call Trace: [ 212.897982][ C0] __schedule+0xb53/0x1320 [ 212.902400][ C0] ? __sched_text_start+0x8/0x8 [ 212.907247][ C0] ? __mod_timer+0x7da/0xb50 [ 212.911838][ C0] schedule+0x13c/0x1d0 [ 212.915992][ C0] schedule_timeout+0x159/0x330 [ 212.920941][ C0] ? console_conditional_schedule+0x10/0x10 [ 212.926827][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 212.932283][ C0] ? run_local_timers+0x160/0x160 [ 212.937311][ C0] ? prepare_to_swait_event+0x320/0x340 [ 212.942853][ C0] rcu_gp_kthread+0x1045/0x2730 [ 212.947703][ C0] ? rcu_barrier_callback+0x50/0x50 [ 212.952913][ C0] ? __kasan_check_read+0x11/0x20 [ 212.958022][ C0] ? __kthread_parkme+0xb9/0x1c0 [ 212.962960][ C0] kthread+0x346/0x3d0 [ 212.967024][ C0] ? rcu_barrier_callback+0x50/0x50 [ 212.972220][ C0] ? kthread_blkcg+0xd0/0xd0 [ 212.976808][ C0] ret_from_fork+0x1f/0x30 [ 285.648141][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 173s! [ 285.657229][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 172s! [ 285.665747][ C0] Showing busy workqueues and worker pools: [ 285.671647][ C0] workqueue events: flags=0x0 [ 285.676313][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.684043][ C0] pending: kfree_rcu_monitor, psi_avgs_work [ 285.690317][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.697958][ C0] pending: vmstat_shepherd [ 285.702739][ C0] workqueue events_unbound: flags=0x2 [ 285.708101][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3 [ 285.715317][ C0] pending: toggle_allocation_gate [ 285.720776][ C0] workqueue events_power_efficient: flags=0x80 [ 285.726918][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.734561][ C0] pending: neigh_periodic_work, gc_worker, check_lifetime [ 285.742058][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.749789][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work [ 285.757266][ C0] workqueue rcu_gp: flags=0x8 [ 285.761947][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.769583][ C0] in-flight: 410:wait_rcu_exp_gp [ 285.774893][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.780095][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.787738][ C0] pending: vmstat_update [ 285.792352][ C0] workqueue netns: flags=0xe000a [ 285.797383][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 285.804427][ C0] in-flight: 7:cleanup_net [ 285.809201][ C0] delayed: cleanup_net [ 285.813642][ C0] workqueue writeback: flags=0x4a [ 285.818668][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.826044][ C0] pending: wb_workfn [ 285.830300][ C0] workqueue kblockd: flags=0x18 [ 285.835139][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.842996][ C0] pending: blk_mq_timeout_work [ 285.848208][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.853669][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.861404][ C0] pending: work_fn [ 285.865490][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.871128][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=94 [ 285.878807][ C0] in-flight: 349:addrconf_dad_work [ 285.884369][ 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 [ 285.884715][ 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 [ 286.043278][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=153 [ 286.050933][ C0] in-flight: 402:addrconf_dad_work [ 286.056596][ 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 [ 286.056965][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 286.143175][ 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_verify_work [ 286.315826][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.320864][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.328076][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.337128][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.342415][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.350170][ C0] pending: wg_packet_encrypt_worker [ 286.355732][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.363375][ C0] pending: wg_packet_encrypt_worker [ 286.368937][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.374209][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.381856][ C0] pending: wg_packet_encrypt_worker [ 286.387412][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.395062][ C0] pending: wg_packet_encrypt_worker [ 286.400632][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.405910][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.413551][ C0] pending: wg_packet_encrypt_worker [ 286.419118][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.426758][ C0] pending: wg_packet_encrypt_worker [ 286.432319][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.437339][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.444551][ C0] pending: wg_packet_handshake_send_worker [ 286.450718][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.455990][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.463721][ C0] pending: wg_packet_encrypt_worker [ 286.469286][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.476924][ C0] pending: wg_packet_encrypt_worker [ 286.482483][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.487757][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.495395][ C0] pending: wg_packet_encrypt_worker [ 286.500952][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.508593][ C0] pending: wg_packet_encrypt_worker [ 286.514155][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.519177][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.526470][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.535512][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.540817][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.548464][ C0] pending: wg_packet_encrypt_worker [ 286.554031][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.561668][ C0] pending: wg_packet_encrypt_worker [ 286.567230][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.572251][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.579452][ C0] pending: wg_packet_handshake_send_worker [ 286.585716][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.591000][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.598642][ C0] pending: wg_packet_encrypt_worker [ 286.604214][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.609236][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.616438][ C0] pending: wg_packet_handshake_send_worker [ 286.622605][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.627876][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.635513][ C0] pending: wg_packet_encrypt_worker [ 286.641078][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.646092][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.653296][ C0] pending: wg_packet_handshake_send_worker [ 286.659465][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.664738][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.672376][ C0] pending: wg_packet_encrypt_worker [ 286.677934][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.685571][ C0] pending: wg_packet_encrypt_worker [ 286.691130][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.696402][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.704042][ C0] pending: wg_packet_encrypt_worker [ 286.709608][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.717337][ C0] pending: wg_packet_encrypt_worker [ 286.722905][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.727915][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.735114][ C0] pending: wg_packet_handshake_send_worker [ 286.741281][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.746554][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.754191][ C0] pending: wg_packet_encrypt_worker [ 286.759753][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.767393][ C0] pending: wg_packet_encrypt_worker [ 286.772951][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=173s workers=29 idle: 409 408 407 406 405 404 403 412 399 398 397 396 395 392 391 390 389 388 387 386 385 383 303 377 5 15 411 [ 286.790348][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=174s workers=6 idle: 347 51 20 25 348 [ 286.799768][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=173s workers=6 idle: 378 9 382 49 316