Warning: Permanently added '10.128.1.142' (ED25519) to the list of known hosts. 2026/03/20 14:14:11 parsed 1 programs [ 301.388113][ T30] audit: type=1400 audit(1774016051.039:64): 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 [ 301.409236][ T30] audit: type=1400 audit(1774016051.039:65): 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 [ 302.105864][ T30] audit: type=1400 audit(1774016051.759:66): 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 [ 302.107032][ T288] cgroup: Unknown subsys name 'net' [ 302.128670][ T30] audit: type=1400 audit(1774016051.759:67): 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 [ 302.156557][ T30] audit: type=1400 audit(1774016051.789:68): 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 [ 302.156962][ T288] cgroup: Unknown subsys name 'devices' [ 302.302285][ T288] cgroup: Unknown subsys name 'hugetlb' [ 302.308081][ T288] cgroup: Unknown subsys name 'rlimit' [ 302.509636][ T30] audit: type=1400 audit(1774016052.159:69): 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 [ 302.533512][ T30] audit: type=1400 audit(1774016052.159:70): 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 Setting up swapspace version 1, size = 127995904 bytes [ 302.539402][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 302.554089][ T30] audit: type=1400 audit(1774016052.169:71): 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 [ 302.582812][ T30] audit: type=1400 audit(1774016052.169:72): 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 [ 302.587636][ T288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 302.603200][ T30] audit: type=1400 audit(1774016052.169:73): 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 [ 303.202419][ T302] request_module fs-gadgetfs succeeded, but still no fs? [ 303.338351][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.346290][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.354347][ T301] device bridge_slave_0 entered promiscuous mode [ 303.364353][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.371545][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.378968][ T301] device bridge_slave_1 entered promiscuous mode [ 303.668737][ T319] syz-executor (319) used greatest stack depth: 21760 bytes left [ 303.707775][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.714978][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 303.722412][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.729457][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 303.835084][ T266] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.873500][ T266] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.886337][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 303.903886][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 303.937519][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 303.945842][ T266] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.952931][ T266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 303.961541][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 303.969995][ T266] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.977061][ T266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 303.984903][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 303.993140][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 304.009090][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 304.032370][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 304.040912][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 304.048441][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 304.061769][ T301] device veth0_vlan entered promiscuous mode [ 304.090870][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 304.105379][ T301] device veth1_macvtap entered promiscuous mode [ 304.119951][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 304.131006][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/03/20 14:14:13 executed programs: 0 [ 304.196632][ T301] syz-executor (301) used greatest stack depth: 20672 bytes left [ 304.356316][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.363426][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.370964][ T363] device bridge_slave_0 entered promiscuous mode [ 304.379305][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.386573][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.394122][ T363] device bridge_slave_1 entered promiscuous mode [ 304.405481][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.412622][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.419939][ T364] device bridge_slave_0 entered promiscuous mode [ 304.444920][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.452041][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.459539][ T364] device bridge_slave_1 entered promiscuous mode [ 304.498786][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.506335][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.513940][ T366] device bridge_slave_0 entered promiscuous mode [ 304.544455][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.551550][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.559036][ T366] device bridge_slave_1 entered promiscuous mode [ 304.637414][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.644622][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.652184][ T369] device bridge_slave_0 entered promiscuous mode [ 304.659585][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.666880][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.674465][ T369] device bridge_slave_1 entered promiscuous mode [ 304.680971][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.688212][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.695786][ T368] device bridge_slave_0 entered promiscuous mode [ 304.703294][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.710567][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.717954][ T368] device bridge_slave_1 entered promiscuous mode [ 304.835362][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.842826][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.850108][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.857235][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.888336][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.895552][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.902876][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.909897][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.926138][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.933390][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.940865][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.947997][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.000106][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.008153][ T266] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.015470][ T266] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.023071][ T266] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.030702][ T266] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.037962][ T266] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.045215][ T266] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.065552][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.073730][ T266] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.080777][ T266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.088335][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.096792][ T266] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.103860][ T266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.111291][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.119367][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.129908][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.147379][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.175989][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.184557][ T266] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.191736][ T266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.199384][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.207853][ T266] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.214951][ T266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.222426][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.230627][ T266] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.237761][ T266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.245773][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 305.270990][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.290754][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.298943][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.307041][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.315749][ T266] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.322889][ T266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.330462][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.338608][ T266] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.346123][ T266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.353674][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 305.362253][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.370684][ T266] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.377821][ T266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.385419][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.393539][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 305.402161][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.411097][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.431455][ T363] device veth0_vlan entered promiscuous mode [ 305.437959][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 305.446040][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 305.454402][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 305.462007][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 305.488298][ T363] device veth1_macvtap entered promiscuous mode [ 305.495025][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 305.503406][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 305.512751][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 305.520505][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 305.527928][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.535745][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 305.544340][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.553489][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 305.561942][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.570187][ T266] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.577291][ T266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.584858][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 305.607094][ T364] device veth0_vlan entered promiscuous mode [ 305.615328][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 305.623741][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.632849][ T266] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.639915][ T266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.647354][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 305.655558][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.663771][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 305.671694][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 305.679562][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 305.687951][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 305.696784][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 305.704429][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 305.725246][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 305.733780][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 305.742403][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 305.750570][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.758563][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 305.766912][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.785681][ T364] device veth1_macvtap entered promiscuous mode [ 305.794620][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.803270][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 305.811531][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 305.819001][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 305.826719][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 305.834998][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.843081][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 305.851253][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 305.859303][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 305.876205][ T369] device veth0_vlan entered promiscuous mode [ 305.894060][ T369] device veth1_macvtap entered promiscuous mode [ 305.906564][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 305.915203][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 305.924438][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 305.937992][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 305.946807][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 305.955377][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 305.964229][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.977527][ T368] device veth0_vlan entered promiscuous mode [ 305.996705][ T368] device veth1_macvtap entered promiscuous mode [ 306.013984][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 306.024076][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 306.032763][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 306.042040][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 306.050788][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 306.059268][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 306.067832][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 306.084662][ T366] device veth0_vlan entered promiscuous mode [ 306.097604][ T366] device veth1_macvtap entered promiscuous mode [ 306.128241][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 406.150167][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 406.157352][ C0] (detected by 0, t=10002 jiffies, g=1585, q=885) [ 406.164147][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294977827-4294967824), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 406.177613][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1585 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 406.188727][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 406.198699][ C0] rcu: RCU grace-period kthread stack dump: [ 406.204591][ C0] task:rcu_preempt state:R running task stack:28688 pid: 14 ppid: 2 flags:0x00004000 [ 406.215375][ C0] Call Trace: [ 406.218658][ C0] [ 406.221599][ C0] __schedule+0xb6e/0x14c0 [ 406.226144][ C0] ? release_firmware_map_entry+0x190/0x190 [ 406.232125][ C0] ? __switch_to+0x515/0xe50 [ 406.236802][ C0] preempt_schedule_irq+0xaa/0x120 [ 406.241920][ C0] ? __cond_resched+0xd0/0xd0 [ 406.246603][ C0] irqentry_exit_cond_resched+0x29/0x30 [ 406.252196][ C0] irqentry_exit+0x37/0x40 [ 406.256652][ C0] sysvec_apic_timer_interrupt+0x64/0xc0 [ 406.262286][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 406.268643][ C0] RIP: 0010:_raw_spin_lock_irqsave+0x1/0x130 [ 406.274637][ C0] Code: 75 1d 48 8d 65 e0 5b 41 5c 41 5e 41 5f 5d c3 89 44 24 20 48 89 df 89 c6 e8 7c b8 9b fc eb bd e8 65 5a fa ff 0f 1f 44 00 00 55 <48> 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec 80 00 00 [ 406.294256][ C0] RSP: 0018:ffffc900000e7b38 EFLAGS: 00000293 [ 406.300465][ C0] RAX: ffffffff815a700b RBX: 0000000004800000 RCX: ffff8881002f8000 [ 406.308531][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881f7027900 [ 406.316627][ C0] RBP: ffffc900000e7b88 R08: ffff8881002f8007 R09: 1ffff1102005f000 [ 406.324700][ C0] R10: dffffc0000000000 R11: ffffed102005f001 R12: ffff8881f7027900 [ 406.333144][ C0] R13: ffffffff85e9b840 R14: ffffc900000e7b98 R15: 0000000000000000 [ 406.341142][ C0] ? lock_timer_base+0xeb/0x270 [ 406.346027][ C0] ? lock_timer_base+0x127/0x270 [ 406.351069][ C0] del_timer_sync+0xa9/0x1a0 [ 406.355688][ C0] schedule_timeout+0x161/0x340 [ 406.360546][ C0] ? console_conditional_schedule+0x30/0x30 [ 406.366446][ C0] ? update_process_times+0x200/0x200 [ 406.371822][ C0] ? prepare_to_swait_event+0x308/0x320 [ 406.377445][ C0] rcu_gp_fqs_loop+0x2ae/0xf80 [ 406.382256][ C0] ? __kasan_check_write+0x14/0x20 [ 406.387436][ C0] ? debug_smp_processor_id+0x17/0x20 [ 406.392824][ C0] ? __note_gp_changes+0x4e2/0x9e0 [ 406.398136][ C0] ? rcu_gp_init+0xc00/0xc00 [ 406.402759][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 406.408170][ C0] ? rcu_gp_init+0x9a7/0xc00 [ 406.412881][ C0] rcu_gp_kthread+0x9b/0x360 [ 406.417489][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 406.422178][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 406.426891][ C0] ? __kasan_check_read+0x11/0x20 [ 406.431930][ C0] ? __kthread_parkme+0xac/0x200 [ 406.437002][ C0] kthread+0x411/0x500 [ 406.441082][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 406.445799][ C0] ? kthread_blkcg+0xd0/0xd0 [ 406.450577][ C0] ret_from_fork+0x1f/0x30 [ 406.455050][ C0] [ 406.458177][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 406.464599][ C0] NMI backtrace for cpu 0 [ 406.469004][ C0] CPU: 0 PID: 397 Comm: syz.0.26 Not tainted syzkaller #0 [ 406.476135][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 406.486193][ C0] Call Trace: [ 406.489480][ C0] [ 406.492327][ C0] __dump_stack+0x21/0x30 [ 406.496717][ C0] dump_stack_lvl+0x110/0x170 [ 406.501398][ C0] ? show_regs_print_info+0x20/0x20 [ 406.506703][ C0] dump_stack+0x15/0x20 [ 406.510865][ C0] nmi_cpu_backtrace+0x2af/0x2c0 [ 406.516040][ C0] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 406.522197][ C0] ? load_image+0x3e0/0x3e0 [ 406.526728][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 406.532846][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 406.538914][ C0] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 406.544899][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 406.550798][ C0] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 406.556965][ C0] print_other_cpu_stall+0xe33/0x1010 [ 406.562342][ C0] ? print_cpu_stall+0x600/0x600 [ 406.567285][ C0] ? cgroup_rstat_updated+0xf5/0x360 [ 406.572619][ C0] rcu_sched_clock_irq+0x8b2/0x12c0 [ 406.577835][ C0] ? rcu_boost_kthread_setaffinity+0x320/0x320 [ 406.583996][ C0] ? hrtimer_run_queues+0x166/0x430 [ 406.589198][ C0] update_process_times+0x198/0x200 [ 406.594407][ C0] tick_sched_timer+0x17c/0x240 [ 406.599318][ C0] ? tick_setup_sched_timer+0x450/0x450 [ 406.604957][ C0] __hrtimer_run_queues+0x39f/0x8c0 [ 406.610282][ C0] ? hrtimer_interrupt+0x8c0/0x8c0 [ 406.615507][ C0] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 406.621580][ C0] hrtimer_interrupt+0x3c7/0x8c0 [ 406.626618][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 406.632604][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 406.638350][ C0] [ 406.641293][ C0] [ 406.644268][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 406.650353][ C0] RIP: 0010:_raw_spin_unlock_irq+0x49/0x70 [ 406.656254][ C0] Code: 12 48 89 fb 48 c7 c7 b8 3e 6d 86 e8 91 be f4 fc 48 89 df 48 83 3d ae 07 b9 01 00 74 27 e8 f3 bb 9b fc 66 90 fb bf 01 00 00 00 a2 90 93 fc 65 8b 05 63 36 4e 7b 85 c0 74 03 5b 5d c3 e8 c3 41 [ 406.676110][ C0] RSP: 0018:ffffc90002cd7b98 EFLAGS: 00000246 [ 406.682204][ C0] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000 [ 406.690531][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 406.698745][ C0] RBP: ffffc90002cd7ba0 R08: ffffc90002cd7dff R09: 1ffff9200059afbf [ 406.707147][ C0] R10: dffffc0000000000 R11: fffff5200059afc0 R12: 1ffff110260e9a5c [ 406.715224][ C0] R13: dffffc0000000000 R14: ffff88813074d2e0 R15: 000000001c000004 [ 406.723558][ C0] ? _raw_spin_unlock_irq+0x41/0x70 [ 406.728796][ C0] get_signal+0x13b2/0x1480 [ 406.733367][ C0] arch_do_signal_or_restart+0xdf/0x11c0 [ 406.739207][ C0] ? __ia32_sys_rt_sigreturn+0x639/0x730 [ 406.744847][ C0] ? load_gs_index+0xc0/0xc0 [ 406.749558][ C0] ? get_sigframe_size+0x10/0x10 [ 406.754614][ C0] ? sched_clock+0x9/0x10 [ 406.758996][ C0] ? sched_clock_cpu+0x18/0x3c0 [ 406.763903][ C0] exit_to_user_mode_loop+0xa7/0xe0 [ 406.769107][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 406.774572][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 406.780149][ C0] do_syscall_64+0x58/0xa0 [ 406.784609][ C0] ? clear_bhb_loop+0x50/0xa0 [ 406.789302][ C0] ? clear_bhb_loop+0x50/0xa0 [ 406.794077][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 406.800191][ C0] RIP: 0033:0x7fe826452797 [ 406.804620][ 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 [ 406.824467][ C0] RSP: 002b:00007fe8262b50e8 EFLAGS: 00000246 [ 406.830664][ C0] RAX: 00000000000000ca RBX: 00007fe8266cbfa8 RCX: 00007fe826452799 [ 406.838652][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe8266cbfa8 [ 406.846802][ C0] RBP: 00007fe8266cbfa0 R08: 0000000000000000 R09: 0000000000000000 [ 406.854864][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 406.863033][ C0] R13: 00007fe8266cc038 R14: 00007ffdda4eaed0 R15: 00007ffdda4eafb8 [ 406.871012][ C0] [ 577.330329][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 271s! [ 577.339532][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 271s! [ 577.348555][ C0] Showing busy workqueues and worker pools: [ 577.354492][ C0] workqueue events: flags=0x0 [ 577.359267][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 577.359310][ C0] pending: psi_avgs_work, kfree_rcu_monitor, rht_deferred_worker [ 577.359616][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=7/256 refcnt=8 [ 577.359649][ C0] pending: vmstat_shepherd, kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 577.359797][ C0] workqueue events_long: flags=0x0 [ 577.404278][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 577.404314][ C0] pending: br_multicast_gc_work, br_multicast_gc_work [ 577.404431][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 577.404463][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 577.404511][ C0] workqueue events_unbound: flags=0x2 [ 577.443647][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 577.443678][ C0] in-flight: 357:linkwatch_event [ 577.443756][ C0] pending: fsnotify_connector_destroy_workfn, fsnotify_mark_destroy_workfn, flush_memcg_stats_dwork, toggle_allocation_gate [ 577.443890][ C0] workqueue events_power_efficient: flags=0x80 [ 577.476281][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 577.476333][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, check_lifetime [ 577.476535][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 577.476571][ C0] pending: neigh_periodic_work, gc_worker [ 577.476632][ C0] workqueue netns: flags=0xe000a [ 577.511898][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 577.511932][ C0] in-flight: 8:cleanup_net [ 577.511993][ C0] inactive: cleanup_net [ 577.512012][ C0] workqueue mm_percpu_wq: flags=0x8 [ 577.533915][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 577.533963][ C0] pending: vmstat_update [ 577.533990][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 577.534021][ C0] pending: vmstat_update [ 577.534043][ C0] workqueue writeback: flags=0x4a [ 577.563748][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 577.563790][ C0] pending: wb_workfn [ 577.563920][ C0] workqueue kblockd: flags=0x18 [ 577.580284][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 577.580318][ C0] in-flight: 43:blk_mq_timeout_work [ 577.580521][ C0] workqueue dm_bufio_cache: flags=0x8 [ 577.599241][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 577.599279][ C0] pending: work_fn [ 577.599366][ C0] workqueue mld: flags=0x40008 [ 577.615823][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=55 [ 577.615856][ C0] pending: mld_ifc_work [ 577.615937][ C0] inactive: 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_ifc_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_dad_work, mld_dad_work, mld_ifc_work, mld_dad_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_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_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work [ 577.616545][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=38 [ 577.616575][ C0] pending: mld_ifc_work [ 577.616596][ C0] inactive: 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_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_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work [ 577.617017][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 577.763088][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=122 [ 577.763145][ C0] in-flight: 26:addrconf_dad_work [ 577.763237][ 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 [ 577.763691][ 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 [ 577.764157][ 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_verify_work [ 577.764335][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=103 [ 577.764367][ C0] in-flight: 60:addrconf_dad_work [ 577.764390][ 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 [ 577.764859][ 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 [ 577.765371][ C0] workqueue wg-kex-wg0: flags=0x6 [ 578.179494][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 578.179546][ C0] pending: wg_packet_handshake_send_worker [ 578.179574][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 578.198499][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.198543][ C0] pending: wg_packet_encrypt_worker [ 578.198567][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.198599][ C0] pending: wg_packet_encrypt_worker [ 578.198622][ C0] workqueue wg-kex-wg1: flags=0x6 [ 578.230062][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 578.230101][ C0] pending: wg_packet_handshake_send_worker [ 578.243586][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 578.248869][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.248903][ C0] pending: wg_packet_encrypt_worker [ 578.248924][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.248955][ C0] pending: wg_packet_encrypt_worker [ 578.248976][ C0] workqueue wg-kex-wg2: flags=0x6 [ 578.280661][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 578.280695][ C0] pending: wg_packet_handshake_send_worker [ 578.280717][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 578.299414][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.299449][ C0] pending: wg_packet_encrypt_worker [ 578.299469][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.299499][ C0] pending: wg_packet_encrypt_worker [ 578.299532][ C0] workqueue wg-kex-wg0: flags=0x6 [ 578.331025][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 578.331057][ C0] pending: wg_packet_handshake_send_worker [ 578.331078][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 578.349830][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.349864][ C0] pending: wg_packet_encrypt_worker [ 578.349884][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.349913][ C0] pending: wg_packet_encrypt_worker [ 578.349932][ C0] workqueue wg-kex-wg1: flags=0x6 [ 578.381702][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 578.381735][ C0] pending: wg_packet_handshake_send_worker [ 578.381756][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 578.400686][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.400720][ C0] pending: wg_packet_encrypt_worker [ 578.400741][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.400771][ C0] pending: wg_packet_encrypt_worker [ 578.400792][ C0] workqueue wg-kex-wg0: flags=0x6 [ 578.432538][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 578.432581][ C0] pending: wg_packet_handshake_send_worker [ 578.432609][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 578.451553][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.451601][ C0] pending: wg_packet_encrypt_worker [ 578.451630][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.451662][ C0] pending: wg_packet_encrypt_worker [ 578.451686][ C0] workqueue wg-kex-wg1: flags=0x6 [ 578.483413][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 578.483448][ C0] pending: wg_packet_handshake_send_worker [ 578.483471][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 578.502268][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.502304][ C0] pending: wg_packet_encrypt_worker [ 578.502324][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.502355][ C0] pending: wg_packet_encrypt_worker [ 578.502376][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 578.533990][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 578.534024][ C0] in-flight: 358:wg_packet_decrypt_worker [ 578.534049][ C0] pending: wg_packet_encrypt_worker [ 578.534068][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.534099][ C0] pending: wg_packet_encrypt_worker [ 578.534120][ C0] workqueue wg-kex-wg2: flags=0x6 [ 578.572084][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 578.572126][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 578.572167][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 578.593908][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.593947][ C0] pending: wg_packet_encrypt_worker [ 578.593971][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 578.594003][ C0] pending: wg_packet_encrypt_worker [ 578.594032][ C0] workqueue wg-kex-wg0: flags=0x6 [ 578.625408][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 578.625441][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 578.625482][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=272s workers=3 idle: 6 20 [ 578.625533][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=272s workers=4 idle: 324 39 [ 578.625635][ C0] pool 3: cpus=1 node=0 flags=0x0 nice=-20 hung=0s workers=2 idle: 27 [ 578.625672][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=272s workers=6 idle: 45 266 10 352