Warning: Permanently added '10.128.1.46' (ED25519) to the list of known hosts. 2026/03/11 23:32:54 parsed 1 programs [ 20.932946][ T30] audit: type=1400 audit(1773271974.740:64): avc: denied { node_bind } for pid=282 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 20.936273][ T30] audit: type=1400 audit(1773271974.740:65): avc: denied { module_request } for pid=282 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 [ 21.535034][ T30] audit: type=1400 audit(1773271975.340:66): avc: denied { mounton } for pid=288 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 [ 21.536132][ T288] cgroup: Unknown subsys name 'net' [ 21.557690][ T30] audit: type=1400 audit(1773271975.340:67): avc: denied { mount } for pid=288 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 [ 21.584928][ T30] audit: type=1400 audit(1773271975.370:68): avc: denied { unmount } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.585077][ T288] cgroup: Unknown subsys name 'devices' [ 21.732854][ T288] cgroup: Unknown subsys name 'hugetlb' [ 21.738470][ T288] cgroup: Unknown subsys name 'rlimit' [ 22.000620][ T30] audit: type=1400 audit(1773271975.800:69): avc: denied { setattr } for pid=288 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.023788][ T30] audit: type=1400 audit(1773271975.800:70): avc: denied { create } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.030088][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.052744][ T30] audit: type=1400 audit(1773271975.800:71): avc: denied { write } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.073206][ T30] audit: type=1400 audit(1773271975.810:72): avc: denied { read } for pid=288 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 [ 22.093537][ T30] audit: type=1400 audit(1773271975.810:73): avc: denied { mounton } for pid=288 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 [ 22.120400][ T288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.618735][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 22.964925][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.972019][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.979508][ T334] device bridge_slave_0 entered promiscuous mode [ 22.987489][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.994549][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.001355][ T321] syz-executor (321) used greatest stack depth: 21760 bytes left [ 23.002079][ T334] device bridge_slave_1 entered promiscuous mode [ 23.119519][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.126597][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.133909][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.140931][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.164802][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.173181][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.180440][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.197819][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.206134][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.213200][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.221080][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.229858][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.236926][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.253377][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.261515][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.274182][ T334] device veth0_vlan entered promiscuous mode [ 23.282182][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.297738][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.305226][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.312907][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 2026/03/11 23:32:57 executed programs: 0 [ 23.326127][ T334] device veth1_macvtap entered promiscuous mode [ 23.337911][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.346255][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.354629][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.394483][ T334] syz-executor (334) used greatest stack depth: 21088 bytes left [ 23.540057][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.547187][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.554654][ T357] device bridge_slave_0 entered promiscuous mode [ 23.562209][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.569236][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.576609][ T357] device bridge_slave_1 entered promiscuous mode [ 23.597663][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.604823][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.612256][ T359] device bridge_slave_0 entered promiscuous mode [ 23.620056][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.627134][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.634667][ T359] device bridge_slave_1 entered promiscuous mode [ 23.694264][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.701534][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.708774][ T361] device bridge_slave_0 entered promiscuous mode [ 23.716344][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.723488][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.730876][ T361] device bridge_slave_1 entered promiscuous mode [ 23.769479][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.776559][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.784047][ T363] device bridge_slave_0 entered promiscuous mode [ 23.812332][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.819356][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.826707][ T363] device bridge_slave_1 entered promiscuous mode [ 23.879747][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.886811][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.894312][ T364] device bridge_slave_0 entered promiscuous mode [ 23.903985][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.911008][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.918492][ T364] device bridge_slave_1 entered promiscuous mode [ 24.070431][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.077942][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.085582][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.093888][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.102380][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.109405][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.116873][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.125105][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.133364][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.140367][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.148129][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.182251][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.189841][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.198096][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.206686][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.214788][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.222449][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.258748][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.267164][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.275627][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.282696][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.290916][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.299355][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.307524][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.314564][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.321923][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.330132][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.338384][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.345409][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.352859][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.361444][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.369548][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.376577][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.383936][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.391874][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.399827][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.407848][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.415983][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.424040][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.432130][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.439469][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.446922][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.455166][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.463312][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.470325][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.477694][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.486013][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.494161][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.501196][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.508501][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.516581][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.524513][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.532283][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.539798][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.562087][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.570042][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.586859][ T359] device veth0_vlan entered promiscuous mode [ 24.605527][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.613897][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.622421][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.630648][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.638720][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.646864][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.654422][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.661791][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.669951][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.678249][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.685270][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.692636][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.700843][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.709096][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.716123][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.723615][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.731337][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.738693][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.763054][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.771784][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.783966][ T361] device veth0_vlan entered promiscuous mode [ 24.791140][ T359] device veth1_macvtap entered promiscuous mode [ 24.799937][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.808236][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.815727][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.827771][ T363] device veth0_vlan entered promiscuous mode [ 24.835961][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.844000][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.851603][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.858981][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.867145][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.875178][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.883514][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.895568][ T357] device veth0_vlan entered promiscuous mode [ 24.912072][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.919944][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.927938][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.936327][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.944699][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.952919][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.961140][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.969319][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.977879][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.985378][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.994880][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.003080][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.012737][ T361] device veth1_macvtap entered promiscuous mode [ 25.021061][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.028875][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.037072][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.049059][ T363] device veth1_macvtap entered promiscuous mode [ 25.056353][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.064009][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.072315][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.088588][ T357] device veth1_macvtap entered promiscuous mode [ 25.133188][ T364] device veth0_vlan entered promiscuous mode [ 25.146518][ T364] device veth1_macvtap entered promiscuous mode [ 25.162550][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.170494][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.179415][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.188138][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.199555][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.208552][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.216611][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.224853][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.233154][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.241753][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.249479][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.257901][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.266615][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.275121][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.285512][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.293323][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.312495][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.320819][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.358355][ T55] device bridge_slave_1 left promiscuous mode [ 125.381123][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 125.388155][ C0] (detected by 0, t=10002 jiffies, g=1373, q=517) [ 125.394751][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294949755-4294939752), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 125.408125][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1373 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 125.419236][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 125.429197][ C0] rcu: RCU grace-period kthread stack dump: [ 125.435088][ C0] task:rcu_preempt state:R running task stack:28688 pid: 14 ppid: 2 flags:0x00004000 [ 125.445904][ C0] Call Trace: [ 125.449179][ C0] [ 125.452113][ C0] __schedule+0xb6e/0x14c0 [ 125.456554][ C0] ? release_firmware_map_entry+0x190/0x190 [ 125.462457][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 125.468265][ C0] ? __mod_timer+0x7da/0xb50 [ 125.472849][ C0] schedule+0x11e/0x1e0 [ 125.477006][ C0] schedule_timeout+0x159/0x340 [ 125.481853][ C0] ? console_conditional_schedule+0x30/0x30 [ 125.487740][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 125.493192][ C0] ? update_process_times+0x200/0x200 [ 125.498560][ C0] ? prepare_to_swait_event+0x308/0x320 [ 125.504132][ C0] rcu_gp_fqs_loop+0x2ae/0xf80 [ 125.508906][ C0] ? __kasan_check_write+0x14/0x20 [ 125.514008][ C0] ? debug_smp_processor_id+0x17/0x20 [ 125.519377][ C0] ? __note_gp_changes+0x4e2/0x9e0 [ 125.524498][ C0] ? rcu_gp_init+0xc00/0xc00 [ 125.529091][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 125.534292][ C0] ? rcu_gp_init+0x9a7/0xc00 [ 125.538877][ C0] rcu_gp_kthread+0x9b/0x360 [ 125.543640][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 125.548318][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 125.552988][ C0] ? __kasan_check_read+0x11/0x20 [ 125.558011][ C0] ? __kthread_parkme+0xac/0x200 [ 125.562947][ C0] kthread+0x411/0x500 [ 125.567006][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 125.571681][ C0] ? kthread_blkcg+0xd0/0xd0 [ 125.576260][ C0] ret_from_fork+0x1f/0x30 [ 125.580670][ C0] [ 125.583680][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 125.589991][ C0] NMI backtrace for cpu 0 [ 125.594319][ C0] CPU: 0 PID: 390 Comm: syz.3.20 Not tainted syzkaller #0 [ 125.601420][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 125.611468][ C0] Call Trace: [ 125.614739][ C0] [ 125.617575][ C0] __dump_stack+0x21/0x30 [ 125.621926][ C0] dump_stack_lvl+0x110/0x170 [ 125.626602][ C0] ? show_regs_print_info+0x20/0x20 [ 125.631794][ C0] dump_stack+0x15/0x20 [ 125.635940][ C0] nmi_cpu_backtrace+0x2af/0x2c0 [ 125.640868][ C0] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 125.647021][ C0] ? load_image+0x3e0/0x3e0 [ 125.651517][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 125.657585][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 125.663645][ C0] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 125.669622][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 125.675509][ C0] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 125.681656][ C0] print_other_cpu_stall+0xe33/0x1010 [ 125.687028][ C0] ? print_cpu_stall+0x600/0x600 [ 125.691978][ C0] ? cgroup_rstat_updated+0xf5/0x360 [ 125.697263][ C0] rcu_sched_clock_irq+0x8b2/0x12c0 [ 125.702464][ C0] ? rcu_boost_kthread_setaffinity+0x320/0x320 [ 125.708613][ C0] ? hrtimer_run_queues+0x166/0x430 [ 125.713809][ C0] update_process_times+0x198/0x200 [ 125.719002][ C0] tick_sched_timer+0x17c/0x240 [ 125.723844][ C0] ? tick_setup_sched_timer+0x450/0x450 [ 125.729381][ C0] __hrtimer_run_queues+0x39f/0x8c0 [ 125.734579][ C0] ? hrtimer_interrupt+0x8c0/0x8c0 [ 125.739810][ C0] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 125.745894][ C0] hrtimer_interrupt+0x3c7/0x8c0 [ 125.750830][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 125.756722][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 125.762345][ C0] [ 125.765278][ C0] [ 125.768206][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 125.774191][ C0] RIP: 0010:__sanitizer_cov_trace_cmp4+0x1/0x90 [ 125.780430][ C0] Code: 02 08 02 00 00 00 4a 89 7c 02 10 4a 89 74 02 18 4a 89 44 02 20 48 ff c1 48 89 0a 5d c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 55 <48> 89 e5 48 8b 45 08 65 48 8b 0d 10 a5 98 7e 65 8b 15 11 a5 98 7e [ 125.800120][ C0] RSP: 0018:ffffc90001077af0 EFLAGS: 00000246 [ 125.806185][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff8881136762c0 [ 125.814149][ C0] RDX: 0000000000000000 RSI: 0000000000000340 RDI: 0000000000000340 [ 125.822110][ C0] RBP: ffffc90001077cb0 R08: 0000000000000000 R09: 1ffff9200020ef87 [ 125.830080][ C0] R10: dffffc0000000000 R11: fffff5200020ef88 R12: 0000000000000340 [ 125.838048][ C0] R13: 1ffff9200020ef6c R14: 0000000000000340 R15: dffffc0000000000 [ 125.846021][ C0] ? fpu__restore_sig+0x6f4/0xea0 [ 125.851061][ C0] ? copy_fpstate_to_sigframe+0xa30/0xa30 [ 125.856782][ C0] ? __kasan_check_write+0x14/0x20 [ 125.861889][ C0] ? recalc_sigpending+0x1c4/0x230 [ 125.866999][ C0] ? __kasan_check_write+0x14/0x20 [ 125.872099][ C0] ? _copy_from_user+0x95/0xd0 [ 125.876943][ C0] __ia32_sys_rt_sigreturn+0x604/0x730 [ 125.882400][ C0] ? load_gs_index+0xc0/0xc0 [ 125.886987][ C0] ? sched_clock+0x9/0x10 [ 125.891311][ C0] ? sched_clock_cpu+0x18/0x3c0 [ 125.896149][ C0] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 125.902212][ C0] x64_sys_call+0x4ab/0x9a0 [ 125.906706][ C0] do_syscall_64+0x4c/0xa0 [ 125.911115][ C0] ? clear_bhb_loop+0x50/0xa0 [ 125.915780][ C0] ? clear_bhb_loop+0x50/0xa0 [ 125.920446][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 125.926331][ C0] RIP: 0033:0x7fd260881797 [ 125.930738][ C0] Code: 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 [ 125.950332][ C0] RSP: 002b:00007fd2606e40e8 EFLAGS: 00000246 [ 125.951108][ C1] sched: RT throttling activated [ 125.961407][ C0] RAX: 00000000000000ca RBX: 00007fd260afafa8 RCX: 00007fd260881799 [ 125.969371][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd260afafa8 [ 125.977322][ C0] RBP: 00007fd260afafa0 R08: 0000000000000000 R09: 0000000000000000 [ 125.985273][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.993229][ C0] R13: 00007fd260afb038 R14: 00007fff03638ce0 R15: 00007fff03638dc8 [ 126.001197][ C0] [ 126.009249][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.017713][ T55] device bridge_slave_0 left promiscuous mode [ 126.023994][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.033548][ T55] device veth1_macvtap left promiscuous mode [ 126.039582][ T55] device veth0_vlan left promiscuous mode [ 126.221245][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.229421][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.237979][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.246384][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.349638][ T400] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.356888][ T400] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.364607][ T400] device bridge_slave_0 entered promiscuous mode [ 126.372693][ T400] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.379739][ T400] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.387146][ T400] device bridge_slave_1 entered promiscuous mode [ 126.464846][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.472038][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.479338][ T404] device bridge_slave_0 entered promiscuous mode [ 126.487661][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.494823][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.502294][ T404] device bridge_slave_1 entered promiscuous mode [ 126.549222][ T401] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.556450][ T401] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.563961][ T401] device bridge_slave_0 entered promiscuous mode [ 126.572295][ T402] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.579314][ T402] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.587104][ T402] device bridge_slave_0 entered promiscuous mode [ 126.594214][ T402] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.601319][ T402] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.608569][ T402] device bridge_slave_1 entered promiscuous mode [ 126.615271][ T401] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.622449][ T401] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.629855][ T401] device bridge_slave_1 entered promiscuous mode [ 126.674832][ T403] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.681952][ T403] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.689187][ T403] device bridge_slave_0 entered promiscuous mode [ 126.696308][ T403] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.703547][ T403] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.711491][ T403] device bridge_slave_1 entered promiscuous mode [ 126.736343][ T400] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.743407][ T400] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.750674][ T400] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.757716][ T400] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.851994][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.859035][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.866317][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.873341][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.898605][ T401] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.905681][ T401] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.912958][ T401] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.919968][ T401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.928367][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.935999][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.943278][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.950429][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.958124][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.966163][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.973416][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.023710][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.031829][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.038828][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.046268][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.054622][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.061692][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.092712][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.101252][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.108644][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.117534][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.125638][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.133718][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.142067][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.149086][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.156503][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.164652][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.171682][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.179147][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.187161][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.195324][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.202343][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.209733][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.217986][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.225009][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.232380][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.240464][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.247497][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.255196][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.269112][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.277326][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.292222][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 127.300551][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.309127][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.316381][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.323764][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.332145][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.387500][ T404] device veth0_vlan entered promiscuous mode [ 127.399702][ T400] device veth0_vlan entered promiscuous mode [ 127.406030][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.414209][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.422242][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.430447][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.438987][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.447370][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.455726][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.463862][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.471941][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.479910][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.487958][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.496362][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.504791][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.512805][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.520672][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.528704][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.544140][ T401] device veth0_vlan entered promiscuous mode [ 127.557007][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.564643][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.572278][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.579738][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.587371][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.595820][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.604341][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.612366][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.620243][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.627794][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.635397][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 127.643678][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 127.651917][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.659320][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.668773][ T404] device veth1_macvtap entered promiscuous mode [ 127.688856][ T402] device veth0_vlan entered promiscuous mode [ 127.698519][ T401] device veth1_macvtap entered promiscuous mode [ 127.705733][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 127.713486][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.721541][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.729423][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 127.737829][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.746081][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.753112][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.760561][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 127.768932][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 127.777190][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 127.786160][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.793666][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.801040][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.808731][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 127.817340][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.825848][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.832877][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.842367][ T400] device veth1_macvtap entered promiscuous mode [ 127.849352][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 127.857642][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 127.865862][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 127.881488][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 127.889721][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 127.898151][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.906455][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.914724][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 127.923074][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2026/03/11 23:34:41 executed programs: 15 [ 127.947921][ T402] device veth1_macvtap entered promiscuous mode [ 127.957344][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 127.965955][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 127.975422][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 127.983829][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.992091][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 128.046726][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.055185][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 128.063424][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 128.071895][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 128.080269][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 128.089752][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 128.098654][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 128.107322][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 128.116232][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 128.125209][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 128.133682][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 128.150811][ T403] device veth0_vlan entered promiscuous mode [ 228.191053][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 228.198028][ C1] (detected by 1, t=10002 jiffies, g=1949, q=1176) [ 228.204625][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294960035-4294950033), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 228.218000][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1949 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 228.229110][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 228.239081][ C1] rcu: RCU grace-period kthread stack dump: [ 228.244968][ C1] task:rcu_preempt state:R running task stack:28640 pid: 14 ppid: 2 flags:0x00004000 [ 228.255746][ C1] Call Trace: [ 228.259027][ C1] [ 228.261956][ C1] __schedule+0xb6e/0x14c0 [ 228.266382][ C1] ? release_firmware_map_entry+0x190/0x190 [ 228.272275][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 228.278079][ C1] ? __mod_timer+0x7da/0xb50 [ 228.282691][ C1] schedule+0x11e/0x1e0 [ 228.286856][ C1] schedule_timeout+0x159/0x340 [ 228.291706][ C1] ? console_conditional_schedule+0x30/0x30 [ 228.297601][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 228.303082][ C1] ? update_process_times+0x200/0x200 [ 228.308651][ C1] ? prepare_to_swait_event+0x308/0x320 [ 228.314208][ C1] rcu_gp_fqs_loop+0x2ae/0xf80 [ 228.318976][ C1] ? __kasan_check_write+0x14/0x20 [ 228.324091][ C1] ? debug_smp_processor_id+0x17/0x20 [ 228.329471][ C1] ? __note_gp_changes+0x4e2/0x9e0 [ 228.334743][ C1] ? rcu_gp_init+0xc00/0xc00 [ 228.339352][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 228.344560][ C1] ? rcu_gp_init+0x9a7/0xc00 [ 228.349340][ C1] rcu_gp_kthread+0x9b/0x360 [ 228.353938][ C1] ? _raw_spin_lock+0xf0/0xf0 [ 228.358626][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 228.363306][ C1] ? __kasan_check_read+0x11/0x20 [ 228.368326][ C1] ? __kthread_parkme+0xac/0x200 [ 228.373274][ C1] kthread+0x411/0x500 [ 228.377337][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 228.382012][ C1] ? kthread_blkcg+0xd0/0xd0 [ 228.386593][ C1] ret_from_fork+0x1f/0x30 [ 228.391005][ C1] [ 228.394011][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 228.400322][ C1] NMI backtrace for cpu 1 [ 228.404638][ C1] CPU: 1 PID: 426 Comm: syz.0.17 Not tainted syzkaller #0 [ 228.411740][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 228.421789][ C1] Call Trace: [ 228.425075][ C1] [ 228.427920][ C1] __dump_stack+0x21/0x30 [ 228.432390][ C1] dump_stack_lvl+0x110/0x170 [ 228.437088][ C1] ? show_regs_print_info+0x20/0x20 [ 228.442288][ C1] dump_stack+0x15/0x20 [ 228.446448][ C1] nmi_cpu_backtrace+0x2af/0x2c0 [ 228.451390][ C1] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 228.457562][ C1] ? load_image+0x3e0/0x3e0 [ 228.462080][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 228.468146][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 228.474210][ C1] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 228.480188][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 228.486074][ C1] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 228.492233][ C1] print_other_cpu_stall+0xe33/0x1010 [ 228.497608][ C1] ? print_cpu_stall+0x600/0x600 [ 228.502643][ C1] ? tick_nohz_handler+0x300/0x300 [ 228.507747][ C1] ? accumulate_nsecs_to_secs+0xb1/0x250 [ 228.513376][ C1] ? cgroup_rstat_updated+0xf5/0x360 [ 228.518654][ C1] ? timekeeping_update+0x397/0x470 [ 228.523843][ C1] rcu_sched_clock_irq+0x8b2/0x12c0 [ 228.529035][ C1] ? rcu_boost_kthread_setaffinity+0x320/0x320 [ 228.535182][ C1] ? raise_softirq+0x7d/0xf0 [ 228.539765][ C1] ? __raise_softirq_irqoff+0xd0/0xd0 [ 228.545131][ C1] ? hrtimer_run_queues+0x166/0x430 [ 228.550323][ C1] update_process_times+0x198/0x200 [ 228.555516][ C1] tick_sched_timer+0x17c/0x240 [ 228.560365][ C1] ? tick_setup_sched_timer+0x450/0x450 [ 228.565905][ C1] __hrtimer_run_queues+0x39f/0x8c0 [ 228.571097][ C1] ? hrtimer_interrupt+0x8c0/0x8c0 [ 228.576204][ C1] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 228.582266][ C1] hrtimer_interrupt+0x3c7/0x8c0 [ 228.587200][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 228.593088][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 228.598720][ C1] [ 228.601729][ C1] [ 228.604653][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 228.610634][ C1] RIP: 0010:memset+0x1/0x40 [ 228.615131][ C1] Code: 84 00 00 00 00 00 0f 1f 00 55 48 89 e5 89 f6 48 8b 4d 08 ba 01 00 00 00 e8 8c ed ff ff 5d c3 66 2e 0f 1f 84 00 00 00 00 00 55 <48> 89 e5 41 57 41 56 53 48 89 d3 41 89 f6 49 89 ff 48 8b 4d 08 48 [ 228.634732][ C1] RSP: 0018:ffffc90001177cb0 EFLAGS: 00000246 [ 228.640796][ C1] RAX: 00007f680228ab68 RBX: ffffc90001177ff0 RCX: 0000000000000000 [ 228.648763][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffffc90001177d40 [ 228.656731][ C1] RBP: ffffc90001177f00 R08: ffff888111cd2787 R09: 1ffff1102239a4f0 [ 228.664695][ C1] R10: dffffc0000000000 R11: ffffed102239a4f1 R12: ffffc90001177d40 [ 228.672661][ C1] R13: dffffc0000000000 R14: 1ffff9200022efa4 R15: ffff888111cd2780 [ 228.680629][ C1] ? __ia32_sys_rt_sigreturn+0x1b5/0x730 [ 228.686263][ C1] ? load_gs_index+0xc0/0xc0 [ 228.690845][ C1] ? get_sigframe_size+0x10/0x10 [ 228.695776][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 228.701575][ C1] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 228.707638][ C1] x64_sys_call+0x4ab/0x9a0 [ 228.712135][ C1] do_syscall_64+0x4c/0xa0 [ 228.716543][ C1] ? clear_bhb_loop+0x50/0xa0 [ 228.721212][ C1] ? clear_bhb_loop+0x50/0xa0 [ 228.725881][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 228.731767][ C1] RIP: 0033:0x7f68023c9b19 [ 228.736182][ C1] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 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 0c 25 [ 228.755781][ C1] RSP: 002b:00007f680228ab40 EFLAGS: 00000206 ORIG_RAX: 000000000000000f [ 228.764192][ C1] RAX: ffffffffffffffda RBX: 00007f68026a1fa8 RCX: 00007f68023c9b19 [ 228.772155][ C1] RDX: 00007f680228ab40 RSI: 00007f680228ac70 RDI: 0000000000000021 [ 228.780122][ C1] RBP: 00007f68026a1fa0 R08: 0000000000000000 R09: 0000000000000000 [ 228.788088][ C1] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 228.796050][ C1] R13: 00007f68026a2038 R14: 00007ffd444e6610 R15: 00007ffd444e66f8 [ 228.804023][ C1] [ 285.441216][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 157s! [ 285.450136][ C0] Showing busy workqueues and worker pools: [ 285.456037][ C0] workqueue events: flags=0x0 [ 285.460710][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.460804][ C0] pending: kfree_rcu_monitor [ 285.460835][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.460897][ C0] pending: kfree_rcu_monitor, vmstat_shepherd, psi_avgs_work [ 285.460952][ C0] workqueue events_unbound: flags=0x2 [ 285.494154][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 285.494193][ C0] in-flight: 10:linkwatch_event [ 285.494218][ C0] pending: fsnotify_connector_destroy_workfn, fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 285.494365][ C0] workqueue events_power_efficient: flags=0x80 [ 285.526041][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.526083][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, neigh_periodic_work, gc_worker [ 285.526149][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.526186][ C0] pending: check_lifetime [ 285.526207][ C0] workqueue netns: flags=0xe000a [ 285.561245][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 285.561286][ C0] in-flight: 55:cleanup_net [ 285.561321][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.578347][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.578387][ C0] pending: vmstat_update [ 285.578413][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.578447][ C0] pending: vmstat_update [ 285.578471][ C0] workqueue writeback: flags=0x4a [ 285.607842][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.607878][ C0] pending: wb_workfn [ 285.607904][ C0] workqueue kblockd: flags=0x18 [ 285.624148][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.624254][ C0] pending: blk_mq_timeout_work [ 285.624341][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.642585][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.642627][ C0] pending: work_fn [ 285.642692][ C0] workqueue mld: flags=0x40008 [ 285.659133][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=54 [ 285.659180][ C0] pending: mld_ifc_work [ 285.659210][ 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_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work [ 285.659922][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=40 [ 285.659956][ C0] pending: mld_ifc_work [ 285.659978][ C0] inactive: mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work [ 285.660594][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.807162][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=128 [ 285.807207][ C0] in-flight: 399:addrconf_dad_work [ 285.807301][ 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 [ 285.807794][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.808297][ 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 [ 285.808537][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=113 [ 285.808570][ C0] in-flight: 387:addrconf_dad_work [ 285.808631][ 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 [ 285.809108][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.809625][ 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_verify_work [ 285.809931][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.248932][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.248978][ C0] pending: wg_packet_encrypt_worker [ 286.249011][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.249044][ C0] pending: wg_packet_encrypt_worker [ 286.249070][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.280540][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.280588][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.280635][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.302120][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.302162][ C0] pending: wg_packet_encrypt_worker [ 286.302189][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.302223][ C0] pending: wg_packet_encrypt_worker [ 286.302246][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.333785][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.333829][ C0] pending: wg_packet_encrypt_worker [ 286.333863][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.333899][ C0] pending: wg_packet_encrypt_worker [ 286.333921][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.365204][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.365244][ C0] pending: wg_packet_handshake_send_worker [ 286.365272][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.383896][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.383944][ C0] pending: wg_packet_encrypt_worker [ 286.383975][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.384010][ C0] pending: wg_packet_encrypt_worker [ 286.384091][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.415399][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.415441][ C0] pending: wg_packet_handshake_send_worker [ 286.415472][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.434058][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.434098][ C0] pending: wg_packet_encrypt_worker [ 286.434180][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.452454][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.452499][ C0] pending: wg_packet_handshake_send_worker [ 286.452527][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.471114][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.471153][ C0] pending: wg_packet_encrypt_worker [ 286.471178][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.489316][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.489352][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.489471][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.510668][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.510707][ C0] pending: wg_packet_handshake_send_worker [ 286.510734][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.529584][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.529629][ C0] pending: wg_packet_encrypt_worker [ 286.529660][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.529694][ C0] pending: wg_packet_encrypt_worker [ 286.529718][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.561471][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.561520][ C0] pending: wg_packet_encrypt_worker [ 286.561550][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.561584][ C0] pending: wg_packet_encrypt_worker [ 286.561608][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.592904][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.592944][ C0] pending: wg_packet_handshake_send_worker [ 286.592973][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.611557][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.611595][ C0] pending: wg_packet_encrypt_worker [ 286.611622][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.611656][ C0] pending: wg_packet_encrypt_worker [ 286.611739][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.643085][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.643134][ C0] pending: wg_packet_handshake_send_worker [ 286.643164][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.661766][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.661809][ C0] pending: wg_packet_encrypt_worker [ 286.661838][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.661870][ C0] pending: wg_packet_encrypt_worker [ 286.661894][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.693556][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.693603][ C0] pending: wg_packet_encrypt_worker [ 286.693631][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.693665][ C0] pending: wg_packet_encrypt_worker [ 286.693793][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.725406][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.725453][ C0] pending: wg_packet_encrypt_worker [ 286.725482][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.725517][ C0] pending: wg_packet_encrypt_worker [ 286.725604][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.756903][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.756946][ C0] pending: wg_packet_handshake_send_worker [ 286.756975][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.775645][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.775684][ C0] pending: wg_packet_encrypt_worker [ 286.775710][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.775742][ C0] pending: wg_packet_encrypt_worker [ 286.775826][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.807509][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.807559][ C0] pending: wg_packet_encrypt_worker [ 286.807588][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.807622][ C0] pending: wg_packet_encrypt_worker [ 286.807646][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.838934][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.838976][ C0] pending: wg_packet_handshake_send_worker [ 286.839003][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.857597][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.857639][ C0] pending: wg_packet_encrypt_worker [ 286.857666][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.857702][ C0] pending: wg_packet_encrypt_worker [ 286.857827][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.889345][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.889390][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.889436][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.910894][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.910938][ C0] pending: wg_packet_encrypt_worker [ 286.910965][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.910999][ C0] pending: wg_packet_encrypt_worker [ 286.937305][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.942339][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.942383][ C0] pending: wg_packet_handshake_send_worker [ 286.942413][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.961001][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.961051][ C0] pending: wg_packet_encrypt_worker [ 286.974225][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.974263][ C0] pending: wg_packet_encrypt_worker [ 286.974348][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.992561][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.992600][ C0] pending: wg_packet_handshake_send_worker [ 286.992626][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 287.011230][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 287.011275][ C0] pending: wg_packet_encrypt_worker [ 287.011302][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 287.011337][ C0] pending: wg_packet_encrypt_worker [ 287.011361][ C0] workqueue wg-kex-wg0: flags=0x6 [ 287.042768][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 287.042818][ C0] pending: wg_packet_handshake_send_worker [ 287.042849][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 287.061487][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 287.061534][ C0] pending: wg_packet_encrypt_worker [ 287.061566][ C0] workqueue wg-kex-wg1: flags=0x6 [ 287.079825][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 287.079863][ C0] pending: wg_packet_handshake_send_worker [ 287.079890][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 287.098495][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 287.098536][ C0] pending: wg_packet_encrypt_worker [ 287.098622][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=158s workers=5 idle: 20 6 382 352 [ 287.098742][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=158s workers=5 idle: 39 61 26 398 [ 287.098857][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=158s workers=7 idle: 392 45 351 394 8