Warning: Permanently added '10.128.1.64' (ED25519) to the list of known hosts. 2025/12/05 22:18:25 parsed 1 programs [ 193.531355][ T24] audit: type=1400 audit(1764973105.430:64): 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 [ 193.552334][ T24] audit: type=1400 audit(1764973105.430:65): 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 [ 193.571967][ T24] audit: type=1400 audit(1764973105.430:66): 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 [ 194.430053][ T24] audit: type=1400 audit(1764973106.330:67): avc: denied { mounton } for pid=283 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 [ 194.431469][ T283] cgroup: Unknown subsys name 'net' [ 194.452743][ T24] audit: type=1400 audit(1764973106.330:68): avc: denied { mount } for pid=283 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 [ 194.480038][ T24] audit: type=1400 audit(1764973106.360:69): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 194.480309][ T283] cgroup: Unknown subsys name 'devices' [ 194.648580][ T283] cgroup: Unknown subsys name 'hugetlb' [ 194.654204][ T283] cgroup: Unknown subsys name 'rlimit' [ 194.802227][ T24] audit: type=1400 audit(1764973106.700:70): avc: denied { setattr } for pid=283 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 [ 194.825528][ T24] audit: type=1400 audit(1764973106.700:71): avc: denied { create } for pid=283 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 [ 194.832386][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 194.846054][ T24] audit: type=1400 audit(1764973106.700:72): avc: denied { write } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 194.874783][ T24] audit: type=1400 audit(1764973106.700:73): avc: denied { read } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 194.898738][ T283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 195.406407][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 195.418615][ T292] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 195.861616][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.873064][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.881360][ T328] device bridge_slave_0 entered promiscuous mode [ 195.906386][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.917277][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.928915][ T328] device bridge_slave_1 entered promiscuous mode [ 196.011256][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.018489][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.025783][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.032821][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.050328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.057955][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.065072][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.078755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.086935][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.094060][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.101573][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.110042][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.117087][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.137645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 196.146524][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 196.154454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 196.163665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 196.172663][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 196.180184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 196.187919][ T328] device veth0_vlan entered promiscuous mode [ 196.199845][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/12/05 22:18:28 executed programs: 0 [ 196.208847][ T328] device veth1_macvtap entered promiscuous mode [ 196.218377][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 196.228496][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 196.325666][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.366180][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.373731][ T355] device bridge_slave_0 entered promiscuous mode [ 196.380886][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.388110][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.395535][ T355] device bridge_slave_1 entered promiscuous mode [ 196.501946][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.509121][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.516382][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.523446][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.561104][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.568253][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.575560][ T365] device bridge_slave_0 entered promiscuous mode [ 196.582682][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.589939][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.597348][ T366] device bridge_slave_0 entered promiscuous mode [ 196.611057][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.618441][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.625867][ T365] device bridge_slave_1 entered promiscuous mode [ 196.654885][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.662204][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.669745][ T366] device bridge_slave_1 entered promiscuous mode [ 196.682805][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.690026][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.697531][ T363] device bridge_slave_0 entered promiscuous mode [ 196.716891][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.724062][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.731613][ T360] device bridge_slave_0 entered promiscuous mode [ 196.738860][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.745889][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.753348][ T360] device bridge_slave_1 entered promiscuous mode [ 196.760041][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.767102][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.774386][ T363] device bridge_slave_1 entered promiscuous mode [ 196.846986][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.854431][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.881254][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 196.889897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.930816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 196.939104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.947253][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.954277][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.981635][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 196.990225][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.998528][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.005541][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.044527][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.053587][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.074710][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 197.083133][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.091235][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.099136][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.111117][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.119443][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.127854][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.134888][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.142305][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.150866][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.159088][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.166107][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.173614][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.189197][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.197232][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.212586][ T355] device veth0_vlan entered promiscuous mode [ 197.219743][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.227232][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.234653][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.243467][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.251793][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.260071][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.268267][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.275292][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.283205][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.291833][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.300027][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.307054][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.314328][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.322319][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.351263][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.360689][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.368906][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.376318][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.383808][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.391666][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.399123][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.406496][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.413973][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.421648][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.430038][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.438194][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.445207][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.452609][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.461019][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.469253][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.476266][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.483746][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.492190][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.500174][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.512632][ T360] device veth0_vlan entered promiscuous mode [ 197.519516][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 197.527782][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.550724][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.559047][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.570610][ T355] device veth1_macvtap entered promiscuous mode [ 197.584440][ T360] device veth1_macvtap entered promiscuous mode [ 197.592303][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 197.601497][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 197.610313][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 197.618749][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 197.626280][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.633736][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.641204][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.649748][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.657943][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.664971][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.672336][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.680708][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.689015][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.696032][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.703547][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.726686][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.738960][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 197.747289][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 197.756845][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 197.765016][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 197.791856][ T365] device veth0_vlan entered promiscuous mode [ 197.801036][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 197.809840][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.818059][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.826499][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.834250][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.841747][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.850220][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.858288][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.866547][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.874919][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 197.883164][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.891111][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.899092][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.906464][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.914394][ T366] device veth0_vlan entered promiscuous mode [ 197.938676][ T363] device veth0_vlan entered promiscuous mode [ 197.949298][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.957427][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.965505][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.974225][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.984394][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 197.992608][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.003803][ T365] device veth1_macvtap entered promiscuous mode [ 198.049566][ T366] device veth1_macvtap entered promiscuous mode [ 198.063596][ T363] device veth1_macvtap entered promiscuous mode [ 198.071567][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.079547][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.088567][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.096985][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.104744][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.113202][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.121542][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.129634][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.139041][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.147999][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.156297][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 298.196543][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 298.203554][ C1] (detected by 1, t=10002 jiffies, g=941, q=1112) [ 298.210071][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294967028-4294957025), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 298.223755][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g941 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 298.234770][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 298.244740][ C1] rcu: RCU grace-period kthread stack dump: [ 298.250635][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 298.261424][ C1] Call Trace: [ 298.264752][ C1] __schedule+0xb47/0x1310 [ 298.269181][ C1] ? release_firmware_map_entry+0x18d/0x18d [ 298.275076][ C1] ? __mod_timer+0x7ae/0xb30 [ 298.279670][ C1] schedule+0x13c/0x1d0 [ 298.283835][ C1] schedule_timeout+0x12c/0x2d0 [ 298.288691][ C1] ? console_conditional_schedule+0x10/0x10 [ 298.294603][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 298.300082][ C1] ? run_local_timers+0x160/0x160 [ 298.305109][ C1] ? prepare_to_swait_event+0x320/0x340 [ 298.310663][ C1] rcu_gp_kthread+0x100a/0x26a0 [ 298.315521][ C1] ? rcu_barrier_callback+0x50/0x50 [ 298.320731][ C1] ? __kasan_check_read+0x11/0x20 [ 298.325773][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 298.330716][ C1] kthread+0x346/0x3d0 [ 298.334791][ C1] ? rcu_barrier_callback+0x50/0x50 [ 298.339997][ C1] ? kthread_blkcg+0xd0/0xd0 [ 298.344588][ C1] ret_from_fork+0x1f/0x30 [ 428.886687][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 230s! [ 428.895648][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 230s! [ 428.904119][ C0] Showing busy workqueues and worker pools: [ 428.910034][ C0] workqueue events: flags=0x0 [ 428.914731][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=12/256 refcnt=13 [ 428.922565][ C0] in-flight: 398:fqdir_work_fn, 399:fqdir_work_fn, 406:fqdir_work_fn, 402:fqdir_work_fn, 403:fqdir_work_fn, 405:fqdir_work_fn, 401:fqdir_work_fn, 396:fqdir_work_fn, 397:fqdir_work_fn, 400:fqdir_work_fn [ 428.942653][ C0] pending: kfree_rcu_monitor, psi_avgs_work [ 428.948952][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.956622][ C0] pending: kfree_rcu_monitor, vmstat_shepherd [ 428.963089][ C0] workqueue events_unbound: flags=0x2 [ 428.968471][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/512 refcnt=6 [ 428.975691][ C0] in-flight: 339:linkwatch_event [ 428.981010][ C0] pending: fsnotify_connector_destroy_workfn, fsnotify_mark_destroy_workfn, toggle_allocation_gate [ 428.992086][ C0] workqueue events_power_efficient: flags=0x80 [ 428.998254][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 429.005910][ C0] pending: wg_ratelimiter_gc_entries, check_lifetime [ 429.012976][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 429.020655][ C0] pending: neigh_periodic_work, neigh_periodic_work, gc_worker [ 429.028616][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.033814][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.041468][ C0] pending: vmstat_update [ 429.046101][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.053764][ C0] pending: vmstat_update [ 429.058401][ C0] workqueue netns: flags=0xe000a [ 429.063335][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 429.070377][ C0] in-flight: 7:cleanup_net [ 429.075162][ C0] delayed: cleanup_net [ 429.079614][ C0] workqueue writeback: flags=0x4a [ 429.084645][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.091864][ C0] pending: wb_workfn [ 429.096142][ C0] workqueue kblockd: flags=0x18 [ 429.101004][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.108909][ C0] pending: blk_mq_timeout_work [ 429.114171][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.119560][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.127222][ C0] pending: work_fn [ 429.131373][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.137026][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=139 [ 429.144691][ C0] in-flight: 404:addrconf_dad_work [ 429.150170][ 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 [ 429.150605][ 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 [ 429.236902][ 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 [ 429.385752][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=108 [ 429.393419][ C0] in-flight: 54:addrconf_dad_work [ 429.398900][ 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 [ 429.399380][ 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 [ 429.485577][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.582860][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.588171][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.595919][ C0] pending: wg_packet_encrypt_worker [ 429.601510][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.609165][ C0] pending: wg_packet_encrypt_worker [ 429.614748][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.620042][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.627703][ C0] pending: wg_packet_encrypt_worker [ 429.633276][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.640926][ C0] pending: wg_packet_encrypt_worker [ 429.646502][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.651523][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.658747][ C0] pending: wg_packet_handshake_send_worker [ 429.664951][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.670249][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.677906][ C0] pending: wg_packet_encrypt_worker [ 429.683482][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.691137][ C0] pending: wg_packet_encrypt_worker [ 429.696717][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.701741][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.708959][ C0] pending: wg_packet_handshake_send_worker [ 429.715147][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.720449][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.728106][ C0] pending: wg_packet_encrypt_worker [ 429.733686][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.741337][ C0] pending: wg_packet_encrypt_worker [ 429.746928][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.751946][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.759158][ C0] pending: wg_packet_handshake_send_worker [ 429.765345][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.770640][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.778299][ C0] pending: wg_packet_encrypt_worker [ 429.783877][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.788910][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.796125][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.805188][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.810482][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.818141][ C0] pending: wg_packet_encrypt_worker [ 429.823716][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.831375][ C0] pending: wg_packet_encrypt_worker [ 429.837087][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.842118][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.849333][ C0] pending: wg_packet_handshake_send_worker [ 429.855524][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.860825][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.868480][ C0] pending: wg_packet_encrypt_worker [ 429.874069][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.881725][ C0] pending: wg_packet_encrypt_worker [ 429.887313][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.892333][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.899587][ C0] pending: wg_packet_handshake_send_worker [ 429.905775][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.911075][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.918735][ C0] pending: wg_packet_encrypt_worker [ 429.924313][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.931982][ C0] pending: wg_packet_encrypt_worker [ 429.937556][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.942835][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.950488][ C0] pending: wg_packet_encrypt_worker [ 429.956066][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.963720][ C0] pending: wg_packet_encrypt_worker [ 429.969323][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.974349][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.981570][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.990634][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.995914][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.003566][ C0] pending: wg_packet_encrypt_worker [ 430.009140][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.016792][ C0] pending: wg_packet_encrypt_worker [ 430.022378][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.027419][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.034720][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.043787][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.049093][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.056744][ C0] pending: wg_packet_encrypt_worker [ 430.062317][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.069991][ C0] pending: wg_packet_encrypt_worker [ 430.075564][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.080599][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.087814][ C0] pending: wg_packet_handshake_send_worker [ 430.094005][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.099303][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.106958][ C0] pending: wg_packet_encrypt_worker [ 430.112530][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.120180][ C0] pending: wg_packet_encrypt_worker [ 430.125753][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=231s workers=6 idle: 413 350 5 351 15 [ 430.135188][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=231s workers=33 idle: 395 394 393 392 391 390 389 388 387 386 385 384 383 381 380 379 25 352 319 408 20 407 [ 430.150809][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=231s workers=5 idle: 49 382 9