Warning: Permanently added '10.128.0.148' (ED25519) to the list of known hosts. 2025/05/01 05:09:21 ignoring optional flag "sandboxArg"="0" 2025/05/01 05:09:22 parsed 1 programs [ 26.108576][ T28] audit: type=1400 audit(1746076162.850:80): avc: denied { node_bind } for pid=274 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.821406][ T28] audit: type=1400 audit(1746076163.570:81): avc: denied { mounton } for pid=282 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.822403][ T282] cgroup: Unknown subsys name 'net' [ 26.844026][ T28] audit: type=1400 audit(1746076163.570:82): avc: denied { mount } for pid=282 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 [ 26.871278][ T28] audit: type=1400 audit(1746076163.600:83): avc: denied { unmount } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.871421][ T282] cgroup: Unknown subsys name 'devices' [ 27.010322][ T282] cgroup: Unknown subsys name 'hugetlb' [ 27.015906][ T282] cgroup: Unknown subsys name 'rlimit' [ 27.117482][ T28] audit: type=1400 audit(1746076163.860:84): avc: denied { setattr } for pid=282 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.140637][ T28] audit: type=1400 audit(1746076163.860:85): avc: denied { create } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.161020][ T28] audit: type=1400 audit(1746076163.860:86): avc: denied { write } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.167936][ T284] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.181274][ T28] audit: type=1400 audit(1746076163.860:87): avc: denied { read } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.209939][ T28] audit: type=1400 audit(1746076163.860:88): avc: denied { module_request } for pid=282 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 27.231647][ T28] audit: type=1400 audit(1746076163.860:89): avc: denied { mounton } for pid=282 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.310853][ T282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.979147][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 28.323945][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.331425][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.338934][ T310] device bridge_slave_0 entered promiscuous mode [ 28.347513][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.355634][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.363150][ T310] device bridge_slave_1 entered promiscuous mode [ 28.577386][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.584467][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.591751][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.598783][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.647123][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.656211][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.664318][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.681279][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.689502][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.696521][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.704339][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.713655][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.720706][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.738705][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.747149][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.755595][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.768289][ T310] device veth0_vlan entered promiscuous mode [ 28.775748][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.784584][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 2025/05/01 05:09:25 executed programs: 0 [ 28.792213][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.802919][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.812009][ T310] device veth1_macvtap entered promiscuous mode [ 28.820790][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.830366][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.871230][ T310] syz-executor (310) used greatest stack depth: 21632 bytes left [ 29.005432][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.012626][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.020160][ T348] device bridge_slave_0 entered promiscuous mode [ 29.032217][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.039256][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.046489][ T346] device bridge_slave_0 entered promiscuous mode [ 29.057379][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.064511][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.071866][ T346] device bridge_slave_1 entered promiscuous mode [ 29.078311][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.085362][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.092648][ T348] device bridge_slave_1 entered promiscuous mode [ 29.129006][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.136032][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.143357][ T350] device bridge_slave_0 entered promiscuous mode [ 29.151012][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.158026][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.165425][ T350] device bridge_slave_1 entered promiscuous mode [ 29.312052][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.319251][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.326701][ T353] device bridge_slave_0 entered promiscuous mode [ 29.337909][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.345242][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.352636][ T352] device bridge_slave_0 entered promiscuous mode [ 29.370205][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.377219][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.384747][ T353] device bridge_slave_1 entered promiscuous mode [ 29.398413][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.405454][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.412722][ T352] device bridge_slave_1 entered promiscuous mode [ 29.570091][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.577134][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.584398][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.591428][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.603453][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.611077][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.618529][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.625971][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.650932][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.658244][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.665793][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.674163][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.682391][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.689412][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.697233][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.705481][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.713714][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.720739][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.728030][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.736409][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.744697][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.751735][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.759087][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.767277][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.775447][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.782459][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.791396][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.799034][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.832919][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.840947][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.848362][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.856064][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.864208][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.872690][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.881048][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.888069][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.895559][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.903675][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.929763][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.937256][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.945867][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.954816][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.963217][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.971437][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.978438][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.002452][ T346] device veth0_vlan entered promiscuous mode [ 30.009308][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.018338][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.026676][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.033708][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.041107][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.049597][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.056612][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.063966][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.071914][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.079884][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.089100][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.096527][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.111044][ T348] device veth0_vlan entered promiscuous mode [ 30.118293][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.126171][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.134146][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.142544][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.149569][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.180478][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.189031][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.197299][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.204947][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.212503][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.220571][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.228414][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.236767][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.243797][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.254085][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.262430][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.273010][ T348] device veth1_macvtap entered promiscuous mode [ 30.282753][ T346] device veth1_macvtap entered promiscuous mode [ 30.292756][ T350] device veth0_vlan entered promiscuous mode [ 30.301194][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.309652][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.317660][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.325422][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.333629][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.341652][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.349818][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.357862][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.365470][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.373598][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.381721][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.389686][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.397557][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.405030][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.422930][ T352] device veth0_vlan entered promiscuous mode [ 30.430667][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.439025][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.447220][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.455661][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.464352][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.472378][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.480382][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.487754][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.506761][ T350] device veth1_macvtap entered promiscuous mode [ 30.618798][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.628713][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.636812][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.644723][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.653351][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.661954][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.670128][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.678120][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.686527][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.738857][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.747964][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.008765][ T353] device veth0_vlan entered promiscuous mode [ 31.138989][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.149114][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.162926][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.171429][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.189748][ T352] device veth1_macvtap entered promiscuous mode [ 31.470128][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.478939][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.487332][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.529405][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.648788][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.657125][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.688977][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.709689][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.719696][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.734017][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 131.748647][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 131.755675][ C1] (detected by 1, t=10002 jiffies, g=1189, q=640 ncpus=2) [ 131.762862][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294950395-4294940392), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 131.776222][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g1189 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 131.787318][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 131.797276][ C1] rcu: RCU grace-period kthread stack dump: [ 131.803168][ C1] task:rcu_preempt state:R running task stack:28528 pid:14 ppid:2 flags:0x00004000 [ 131.813946][ C1] Call Trace: [ 131.817219][ C1] [ 131.820145][ C1] __schedule+0xb87/0x14e0 [ 131.824571][ C1] ? release_firmware_map_entry+0x194/0x194 [ 131.830458][ C1] ? __mod_timer+0x7ae/0xb30 [ 131.835041][ C1] schedule+0xbd/0x170 [ 131.839107][ C1] schedule_timeout+0x12c/0x2e0 [ 131.843949][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 131.849313][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 131.854765][ C1] ? __cfi_process_timeout+0x10/0x10 [ 131.860043][ C1] ? prepare_to_swait_event+0x308/0x320 [ 131.865585][ C1] rcu_gp_fqs_loop+0x2d8/0x10a0 [ 131.870433][ C1] ? rcu_gp_init+0xf10/0xf10 [ 131.875020][ C1] rcu_gp_kthread+0x95/0x370 [ 131.879604][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 131.884794][ C1] ? __kasan_check_read+0x11/0x20 [ 131.889812][ C1] ? __kthread_parkme+0x142/0x180 [ 131.894838][ C1] kthread+0x281/0x320 [ 131.898895][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 131.904092][ C1] ? __cfi_kthread+0x10/0x10 [ 131.908668][ C1] ret_from_fork+0x1f/0x30 [ 131.913077][ C1] [ 131.916106][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 131.922420][ C1] Sending NMI from CPU 1 to CPUs 0: [ 131.927626][ C0] NMI backtrace for cpu 0 [ 131.927640][ C0] CPU: 0 PID: 397 Comm: syz.0.30 Not tainted 6.1.134-syzkaller-00032-g242f90b45e89 #0 [ 131.927655][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 131.927662][ C0] RIP: 0010:unwind_next_frame+0xe7/0x700 [ 131.927682][ C0] Code: 00 00 00 00 fc ff df 4c 89 6d c0 4c 89 7d b8 4c 89 75 d0 4c 8b 7b 38 4c 8d 73 28 4c 89 f0 48 c1 e8 03 48 89 45 a0 80 3c 10 00 <74> 12 4c 89 f7 e8 8f 3f 7f 00 48 ba 00 00 00 00 00 fc ff df 4c 89 [ 131.927693][ C0] RSP: 0018:ffffc90000007768 EFLAGS: 00000046 [ 131.927706][ C0] RAX: 1ffff92000000f02 RBX: ffffc900000077e8 RCX: 0000000000007800 [ 131.927716][ C0] RDX: dffffc0000000000 RSI: ffffffff81449a4f RDI: ffffc900000077e8 [ 131.927727][ C0] RBP: ffffc900000077d8 R08: ffffc900000078b0 R09: ffffc900000078a8 [ 131.927737][ C0] R10: 0000000000000005 R11: 1ffff92000000efd R12: 0000000000000000 [ 131.927746][ C0] R13: 1ffff92000000f08 R14: ffffc90000007810 R15: ffffc90000007c60 [ 131.927756][ C0] FS: 00007fd65611c6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 131.927769][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 131.927779][ C0] CR2: 0000001b3145ffff CR3: 0000000109c9b000 CR4: 00000000003506b0 [ 131.927791][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 131.927799][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 131.927808][ C0] Call Trace: [ 131.927811][ C0] [ 131.927816][ C0] ? __sigqueue_alloc+0x13f/0x210 [ 131.927834][ C0] ? __kernel_text_address+0xd/0x30 [ 131.927850][ C0] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 131.927866][ C0] arch_stack_walk+0x124/0x150 [ 131.927887][ C0] ? __sigqueue_alloc+0x13f/0x210 [ 131.927904][ C0] stack_trace_save+0x98/0xe0 [ 131.927919][ C0] ? __cfi_stack_trace_save+0x10/0x10 [ 131.927934][ C0] ? __stack_depot_save+0x36/0x480 [ 131.927953][ C0] ? memset+0x35/0x40 [ 131.927970][ C0] kasan_set_track+0x4b/0x70 [ 131.927982][ C0] ? kasan_set_track+0x4b/0x70 [ 131.927993][ C0] ? kasan_save_alloc_info+0x25/0x30 [ 131.928010][ C0] ? __kasan_slab_alloc+0x72/0x80 [ 131.928023][ C0] ? slab_post_alloc_hook+0x4f/0x2d0 [ 131.928038][ C0] ? kmem_cache_alloc+0x16e/0x330 [ 131.928052][ C0] ? __sigqueue_alloc+0x13f/0x210 [ 131.928075][ C0] ? __sigqueue_alloc+0x13f/0x210 [ 131.928091][ C0] kasan_save_alloc_info+0x25/0x30 [ 131.928108][ C0] __kasan_slab_alloc+0x72/0x80 [ 131.928122][ C0] slab_post_alloc_hook+0x4f/0x2d0 [ 131.928137][ C0] ? __sigqueue_alloc+0x13f/0x210 [ 131.928154][ C0] ? __sigqueue_alloc+0x13f/0x210 [ 131.928170][ C0] kmem_cache_alloc+0x16e/0x330 [ 131.928184][ C0] ? __sigqueue_alloc+0x13f/0x210 [ 131.928201][ C0] __sigqueue_alloc+0x13f/0x210 [ 131.928218][ C0] __send_signal_locked+0x19d/0xb70 [ 131.928233][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 131.928252][ C0] send_signal_locked+0x422/0x580 [ 131.928268][ C0] do_send_sig_info+0xd6/0x210 [ 131.928284][ C0] group_send_sig_info+0x118/0x2b0 [ 131.928300][ C0] ? __cfi_group_send_sig_info+0x10/0x10 [ 131.928317][ C0] do_bpf_send_signal+0x82/0x150 [ 131.928342][ C0] irq_work_run_list+0x18b/0x2b0 [ 131.928357][ C0] ? irq_work_run+0xf0/0xf0 [ 131.928373][ C0] irq_work_run+0x6a/0xf0 [ 131.928387][ C0] __sysvec_irq_work+0x75/0x1c0 [ 131.928405][ C0] sysvec_irq_work+0xa1/0xc0 [ 131.928418][ C0] [ 131.928422][ C0] [ 131.928426][ C0] asm_sysvec_irq_work+0x1b/0x20 [ 131.928445][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 131.928463][ C0] Code: 74 05 83 ff 30 75 12 5d c3 81 ff d0 00 00 00 74 f6 81 ff e0 00 00 00 74 ee c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 eb d9 89 f6 31 d2 e8 2a 67 56 01 5d c3 0f 1f 84 00 00 00 00 [ 131.928473][ C0] RSP: 0018:ffffc90000bbfc20 EFLAGS: 00000246 [ 131.928484][ C0] RAX: 00000000000000f6 RBX: 00000000000000f6 RCX: 000000000000083f [ 131.928493][ C0] RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f [ 131.928501][ C0] RBP: ffffc90000bbfc20 R08: dffffc0000000000 R09: fffff52000177f81 [ 131.928511][ C0] R10: 0000000000000000 R11: ffffffff813412a0 R12: 0000000000000000 [ 131.928520][ C0] R13: dffffc0000000001 R14: ffffffff86487b50 R15: dffffc0000000000 [ 131.928530][ C0] ? __cfi_native_apic_msr_write+0x10/0x10 [ 131.928550][ C0] x2apic_send_IPI_self+0x6f/0x80 [ 131.928570][ C0] arch_irq_work_raise+0x98/0xf0 [ 131.928588][ C0] __irq_work_queue_local+0x115/0x190 [ 131.928603][ C0] irq_work_queue+0x9e/0x150 [ 131.928617][ C0] bpf_send_signal_common+0x2b2/0x420 [ 131.928638][ C0] ? trace_raw_output_bpf_trace_printk+0xd0/0xd0 [ 131.928658][ C0] bpf_send_signal+0x19/0x20 [ 131.928672][ C0] bpf_prog_7ba5217f62dcd359+0x38/0x3c [ 131.928696][ C0] bpf_trace_run2+0xff/0x250 [ 131.928712][ C0] ? __cfi_bpf_trace_run2+0x10/0x10 [ 131.928729][ C0] __bpf_trace_sys_enter+0x62/0x70 [ 131.928742][ C0] trace_sys_enter+0x3d/0x50 [ 131.928754][ C0] syscall_trace_enter+0xf3/0x150 [ 131.928767][ C0] syscall_enter_from_user_mode+0x1f/0x30 [ 131.928782][ C0] do_syscall_64+0x24/0xa0 [ 131.928798][ C0] ? clear_bhb_loop+0x15/0x70 [ 131.928810][ C0] ? clear_bhb_loop+0x15/0x70 [ 131.928822][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 131.928840][ C0] RIP: 0033:0x7fd65532ab39 [ 131.928850][ C0] Code: 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 04 25 [ 131.928860][ C0] RSP: 002b:00007fd65611bb40 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 131.928873][ C0] RAX: ffffffffffffffda RBX: 00007fd6555b5fa8 RCX: 00007fd65532ab39 [ 131.928883][ C0] RDX: 00007fd65611bb40 RSI: 00007fd65611bc70 RDI: 0000000000000011 [ 131.928892][ C0] RBP: 00007fd6555b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 131.928901][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd6555b5fac [ 131.928910][ C0] R13: 0000000000000000 R14: 00007ffe3ae1b4e0 R15: 00007ffe3ae1b5c8 [ 131.928921][ C0] [ 285.408946][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 253s! [ 285.417875][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 253s! [ 285.426755][ C0] Showing busy workqueues and worker pools: [ 285.432654][ C0] workqueue events: flags=0x0 [ 285.437316][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.437355][ C0] pending: psi_avgs_work, kfree_rcu_monitor [ 285.437410][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.437443][ C0] pending: vmstat_shepherd, regulator_init_complete_work_function, kfree_rcu_monitor [ 285.437567][ C0] workqueue events_unbound: flags=0x2 [ 285.474176][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=6/512 refcnt=8 [ 285.474211][ C0] in-flight: 314:linkwatch_event, 378:fsnotify_connector_destroy_workfn fsnotify_connector_destroy_workfn [ 285.474286][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 285.474402][ C0] workqueue events_power_efficient: flags=0x80 [ 285.509467][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.509507][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_periodic_work, gc_worker [ 285.509578][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.509612][ C0] pending: neigh_managed_work, neigh_periodic_work, reg_check_chans_work, check_lifetime [ 285.509680][ C0] workqueue rcu_gp: flags=0x8 [ 285.549829][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.549869][ C0] pending: srcu_invoke_callbacks [ 285.549896][ C0] workqueue netns: flags=0xe000a [ 285.567687][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 285.567729][ C0] in-flight: 8:cleanup_net [ 285.567758][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.584717][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.584757][ C0] pending: vmstat_update [ 285.584785][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.584818][ C0] pending: vmstat_update [ 285.584844][ C0] workqueue writeback: flags=0x4a [ 285.614218][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.614252][ C0] pending: wb_workfn [ 285.614476][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.631261][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.631304][ C0] pending: work_fn [ 285.631401][ C0] workqueue mld: flags=0x40008 [ 285.647833][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=26 [ 285.647874][ C0] pending: mld_dad_work [ 285.647902][ C0] inactive: mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work [ 285.648260][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=24 [ 285.648292][ C0] pending: mld_dad_work [ 285.648316][ C0] inactive: mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work [ 285.735274][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.740920][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=96 [ 285.740960][ C0] in-flight: 340:addrconf_dad_work [ 285.740994][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.741738][ 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_verify_work, addrconf_verify_work, addrconf_verify_work [ 285.742392][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=97 [ 285.742425][ C0] in-flight: 370:addrconf_dad_work [ 285.742454][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.743195][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 285.743870][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.100040][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.100084][ C0] pending: wg_packet_encrypt_worker [ 286.100121][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.100154][ C0] pending: wg_packet_encrypt_worker [ 286.100186][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.131735][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.131777][ C0] pending: wg_packet_encrypt_worker [ 286.131809][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.131844][ C0] pending: wg_packet_encrypt_worker [ 286.131874][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.163423][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.163466][ C0] pending: wg_packet_encrypt_worker [ 286.163498][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.163533][ C0] pending: wg_packet_encrypt_worker [ 286.163565][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.194857][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.194894][ C0] pending: wg_packet_handshake_send_worker [ 286.194929][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.213511][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.213550][ C0] pending: wg_packet_encrypt_worker [ 286.213584][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.213618][ C0] pending: wg_packet_encrypt_worker [ 286.213648][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.245198][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.245246][ C0] pending: wg_packet_encrypt_worker [ 286.245278][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.245313][ C0] pending: wg_packet_encrypt_worker [ 286.245344][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.276631][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.276668][ C0] pending: wg_packet_handshake_send_worker [ 286.276701][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.295317][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.295364][ C0] pending: wg_packet_encrypt_worker [ 286.295405][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.295439][ C0] pending: wg_packet_encrypt_worker [ 286.295467][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.327083][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.327132][ C0] pending: wg_packet_encrypt_worker [ 286.327167][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.327208][ C0] pending: wg_packet_encrypt_worker [ 286.327239][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.358557][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.358597][ C0] pending: wg_packet_handshake_send_worker [ 286.371952][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.377219][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.377258][ C0] pending: wg_packet_encrypt_worker [ 286.377290][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.377325][ C0] pending: wg_packet_encrypt_worker [ 286.377355][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.408649][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.408686][ C0] pending: wg_packet_handshake_send_worker [ 286.408718][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.427293][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.427331][ C0] pending: wg_packet_encrypt_worker [ 286.427362][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.427396][ C0] pending: wg_packet_encrypt_worker [ 286.427426][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.458726][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.458761][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.458826][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=254s workers=5 idle: 19 6 341 369 [ 286.458881][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=254s workers=4 idle: 39 60 24 [ 286.459064][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=254s workers=6 idle: 43 10 375