Warning: Permanently added '10.128.1.220' (ED25519) to the list of known hosts. 2025/12/16 23:00:19 parsed 1 programs [ 157.890349][ T30] audit: type=1400 audit(1765926019.920:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 157.911138][ T30] audit: type=1400 audit(1765926019.920:65): avc: denied { module_request } for pid=281 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 [ 158.866238][ T30] audit: type=1400 audit(1765926020.890:66): 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 [ 158.867699][ T288] cgroup: Unknown subsys name 'net' [ 158.888916][ T30] audit: type=1400 audit(1765926020.890:67): 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 [ 158.916405][ T30] audit: type=1400 audit(1765926020.920:68): 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 [ 158.916627][ T288] cgroup: Unknown subsys name 'devices' [ 159.061650][ T288] cgroup: Unknown subsys name 'hugetlb' [ 159.067272][ T288] cgroup: Unknown subsys name 'rlimit' [ 159.245687][ T30] audit: type=1400 audit(1765926021.270:69): 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 [ 159.269000][ T30] audit: type=1400 audit(1765926021.270:70): 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 [ 159.289648][ T30] audit: type=1400 audit(1765926021.270:71): 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 [ 159.300864][ T291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 159.310055][ T30] audit: type=1400 audit(1765926021.270:72): 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 [ 159.338867][ T30] audit: type=1400 audit(1765926021.270:73): 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 [ 159.377326][ T288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 159.919962][ T298] request_module fs-gadgetfs succeeded, but still no fs? [ 160.481772][ T331] syz-executor (331) used greatest stack depth: 21856 bytes left [ 160.495453][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.502636][ T332] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.510398][ T332] device bridge_slave_0 entered promiscuous mode [ 160.517540][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.524667][ T332] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.532451][ T332] device bridge_slave_1 entered promiscuous mode [ 160.617982][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.625074][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.632420][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.639573][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.680490][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.688442][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.701658][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.719902][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 160.728168][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.735245][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.742662][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 160.751269][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.758638][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.766327][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 160.774389][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 160.787477][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 160.798838][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 160.807135][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 160.814796][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 160.823124][ T332] device veth0_vlan entered promiscuous mode 2025/12/16 23:00:22 executed programs: 0 [ 160.833526][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 160.842771][ T332] device veth1_macvtap entered promiscuous mode [ 160.852317][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 160.862316][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 160.911369][ T332] syz-executor (332) used greatest stack depth: 20800 bytes left [ 161.019482][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.026581][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.034092][ T363] device bridge_slave_0 entered promiscuous mode [ 161.041904][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.048948][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.056798][ T363] device bridge_slave_1 entered promiscuous mode [ 161.181256][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.188347][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.196244][ T371] device bridge_slave_0 entered promiscuous mode [ 161.203233][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.210331][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.217806][ T367] device bridge_slave_0 entered promiscuous mode [ 161.224998][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.232829][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.240302][ T367] device bridge_slave_1 entered promiscuous mode [ 161.253180][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.260311][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.267694][ T371] device bridge_slave_1 entered promiscuous mode [ 161.324538][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.332039][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.339626][ T370] device bridge_slave_0 entered promiscuous mode [ 161.346759][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.353899][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.361459][ T370] device bridge_slave_1 entered promiscuous mode [ 161.448689][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.455786][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.463589][ T366] device bridge_slave_0 entered promiscuous mode [ 161.486589][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.493847][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.501325][ T366] device bridge_slave_1 entered promiscuous mode [ 161.634170][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.641718][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.649095][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.657645][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.666053][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.673128][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.680679][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 161.700574][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 161.708943][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 161.717233][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.724298][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.733670][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.741206][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.770194][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.778582][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.786991][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.794069][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.801627][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 161.809890][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 161.817802][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.825297][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.832759][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 161.840957][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 161.848917][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 161.869883][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.878288][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.886833][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.893907][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.901983][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 161.910373][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 161.918517][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.925577][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.933200][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 161.941845][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 161.950065][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.957087][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.964599][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 161.972618][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 161.980672][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 161.998248][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.008643][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 162.016385][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.036796][ T370] device veth0_vlan entered promiscuous mode [ 162.044592][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.052750][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.060383][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.067799][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.096587][ T370] device veth1_macvtap entered promiscuous mode [ 162.106987][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.115341][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.123839][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 162.132517][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 162.141019][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.148047][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.155557][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 162.166666][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 162.175234][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.183508][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.190584][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.218274][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.226852][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 162.235438][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.245641][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 162.254154][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.262592][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 162.271192][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.280038][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.288458][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 162.296797][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.305488][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.313360][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.323069][ T363] device veth0_vlan entered promiscuous mode [ 162.339739][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.348169][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.356526][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.364599][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.372276][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 162.380114][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.387487][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 162.395899][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.402972][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.426796][ T371] device veth0_vlan entered promiscuous mode [ 162.435195][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 162.445588][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.456428][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 162.464994][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.473542][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.481912][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.488961][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.496390][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.506396][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.521842][ T363] device veth1_macvtap entered promiscuous mode [ 162.536223][ T371] device veth1_macvtap entered promiscuous mode [ 162.561833][ T367] device veth0_vlan entered promiscuous mode [ 162.569914][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 162.578389][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.588393][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 162.596612][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.605316][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.613909][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.624546][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.633002][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 162.642196][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.664720][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.673643][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.681267][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.690828][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.699224][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.707889][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.724400][ T367] device veth1_macvtap entered promiscuous mode [ 162.755339][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 162.775892][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.786027][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 162.793975][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.802487][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.811074][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.819871][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.860535][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 262.849310][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 262.856350][ C1] (detected by 1, t=10002 jiffies, g=1593, q=705) [ 262.863044][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10000 (4294963499-4294953499), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 262.876604][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g1593 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 262.887821][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 262.898044][ C1] rcu: RCU grace-period kthread stack dump: [ 262.904404][ C1] task:rcu_preempt state:R running task stack:28720 pid: 14 ppid: 2 flags:0x00004000 [ 262.915223][ C1] Call Trace: [ 262.918532][ C1] [ 262.921479][ C1] __schedule+0xb6e/0x14c0 [ 262.925947][ C1] ? release_firmware_map_entry+0x190/0x190 [ 262.931866][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 262.936749][ C1] preempt_schedule_irq+0x9b/0x110 [ 262.941878][ C1] ? __cond_resched+0xb0/0xb0 [ 262.946580][ C1] ? __schedule+0xb76/0x14c0 [ 262.951331][ C1] irqentry_exit_cond_resched+0x29/0x30 [ 262.957066][ C1] irqentry_exit+0x37/0x40 [ 262.961570][ C1] sysvec_apic_timer_interrupt+0x64/0xc0 [ 262.967239][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 262.973269][ C1] RIP: 0010:schedule_timeout+0x12c/0x2e0 [ 262.978940][ C1] Code: 00 48 c7 44 24 38 60 a4 59 81 65 8b 05 e5 42 59 7b 89 44 24 40 4c 89 f7 48 89 de ba 04 00 00 00 e8 c9 b2 b0 fc e8 d4 02 ff ff <4c> 89 f7 e8 dc c9 b0 fc 48 c7 c0 80 b9 60 86 48 c1 e8 03 42 80 3c [ 262.999099][ C1] RSP: 0018:ffffc900000e7c00 EFLAGS: 00010246 [ 263.005728][ C1] RAX: 0000000000208040 RBX: 00000000ffffca1c RCX: ffffffff84a7d285 [ 263.013782][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881002fe2c0 [ 263.022260][ C1] RBP: ffffc900000e7cd0 R08: dffffc0000000000 R09: ffffed102005fc59 [ 263.030445][ C1] R10: ffffed102005fc59 R11: 1ffff1102005fc58 R12: dffffc0000000000 [ 263.038731][ C1] R13: 1ffff9200001cf80 R14: ffffc900000e7c20 R15: 7fffffffffffffff [ 263.046831][ C1] ? schedule+0x135/0x1e0 [ 263.051382][ C1] ? console_conditional_schedule+0x30/0x30 [ 263.057401][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 263.064182][ C1] ? update_process_times+0x200/0x200 [ 263.070151][ C1] ? prepare_to_swait_event+0x308/0x320 [ 263.076530][ C1] rcu_gp_fqs_loop+0x293/0xf60 [ 263.081598][ C1] ? rcu_cleanup_dead_rnp+0x180/0x180 [ 263.087491][ C1] ? rcu_gp_init+0xc00/0xc00 [ 263.092710][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 263.098064][ C1] ? rcu_gp_init+0x9a7/0xc00 [ 263.102949][ C1] rcu_gp_kthread+0x98/0x330 [ 263.108293][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 263.113019][ C1] ? __kasan_check_read+0x11/0x20 [ 263.118300][ C1] ? __kthread_parkme+0xac/0x200 [ 263.123286][ C1] ? preempt_count_add+0x90/0x1b0 [ 263.128345][ C1] kthread+0x411/0x500 [ 263.132438][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 263.137183][ C1] ? kthread_blkcg+0xd0/0xd0 [ 263.142099][ C1] ret_from_fork+0x1f/0x30 [ 263.146825][ C1] [ 263.149914][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 263.156649][ C1] Sending NMI from CPU 1 to CPUs 0: [ 263.161915][ C0] NMI backtrace for cpu 0 [ 263.161938][ C0] CPU: 0 PID: 438 Comm: syz.3.29 Not tainted syzkaller #0 [ 263.161956][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 263.161965][ C0] RIP: 0010:should_fail+0x53/0x510 [ 263.161988][ C0] Code: 00 01 ff 00 0f 84 f6 00 00 00 49 89 dc 49 c1 ec 03 41 80 3c 14 00 74 0e 48 89 df 49 89 d7 e8 d4 61 40 ff 4c 89 fa 48 83 3b 00 <0f> 84 1b 01 00 00 4c 8d 7b 20 4c 89 f8 48 c1 e8 03 0f b6 04 10 84 [ 263.162008][ C0] RSP: 0018:ffffc90001717a98 EFLAGS: 00000246 [ 263.162023][ C0] RAX: 0000000000000000 RBX: ffffffff86991ea0 RCX: ffff8881142da780 [ 263.162036][ C0] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffffffff86991ea0 [ 263.162048][ C0] RBP: ffffc90001717ae0 R08: dffffc0000000000 R09: ffffc90001717c10 [ 263.162060][ C0] R10: fffff520002e2f88 R11: 1ffff920002e2f82 R12: 1ffffffff0d323d4 [ 263.162073][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8881142db274 [ 263.162084][ C0] FS: 00007fbbc076c6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 263.162099][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 263.162111][ C0] CR2: 000020000006b000 CR3: 000000010fe9b000 CR4: 00000000003506b0 [ 263.162125][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 263.162135][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 263.162145][ C0] Call Trace: [ 263.162151][ C0] [ 263.162158][ C0] ? recalc_sigpending+0x1ac/0x230 [ 263.162177][ C0] should_fail_usercopy+0x1a/0x20 [ 263.162193][ C0] fpu__restore_sig+0x198/0xde0 [ 263.162212][ C0] ? signal_setup_done+0x339/0x440 [ 263.162230][ C0] ? copy_fpstate_to_sigframe+0x9a0/0x9a0 [ 263.162250][ C0] ? __kasan_check_write+0x14/0x20 [ 263.162268][ C0] ? recalc_sigpending+0x1c4/0x230 [ 263.162285][ C0] ? __kasan_check_write+0x14/0x20 [ 263.162302][ C0] ? _copy_from_user+0x95/0xd0 [ 263.162316][ C0] __ia32_sys_rt_sigreturn+0x5d0/0x6c0 [ 263.162335][ C0] ? load_gs_index+0xb0/0xb0 [ 263.162353][ C0] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 263.162376][ C0] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 263.162395][ C0] x64_sys_call+0x4ab/0x9a0 [ 263.162411][ C0] do_syscall_64+0x4c/0xa0 [ 263.162427][ C0] ? clear_bhb_loop+0x50/0xa0 [ 263.162442][ C0] ? clear_bhb_loop+0x50/0xa0 [ 263.162456][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 263.162476][ C0] RIP: 0033:0x7fbbc08fc747 [ 263.162491][ C0] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 [ 263.162504][ C0] RSP: 002b:00007fbbc076c0e8 EFLAGS: 00000246 [ 263.162516][ C0] RAX: 00000000000000ca RBX: 00007fbbc0b52fa8 RCX: 00007fbbc08fc749 [ 263.162528][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fbbc0b52fa8 [ 263.162538][ C0] RBP: 00007fbbc0b52fa0 R08: 0000000000000000 R09: 0000000000000000 [ 263.162549][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 263.162558][ C0] R13: 00007fbbc0b53038 R14: 00007ffc94a48930 R15: 00007ffc94a48a18 [ 263.162573][ C0] [ 428.819500][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 265s! [ 428.828555][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 265s! [ 428.837464][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 263s! [ 428.846550][ C0] Showing busy workqueues and worker pools: [ 428.852550][ C0] workqueue events: flags=0x0 [ 428.857267][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=7/256 refcnt=8 [ 428.857426][ C0] pending: kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.857572][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.857646][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 428.857711][ C0] workqueue events_long: flags=0x0 [ 428.907465][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.907527][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 428.907595][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.907639][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 428.907690][ C0] workqueue events_unbound: flags=0x2 [ 428.949887][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/512 refcnt=6 [ 428.949951][ C0] in-flight: 45:linkwatch_event [ 428.949991][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 428.950139][ C0] workqueue events_power_efficient: flags=0x80 [ 428.980439][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.980491][ C0] pending: neigh_periodic_work [ 428.980523][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.980562][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, gc_worker, check_lifetime [ 428.980635][ C0] workqueue netns: flags=0xe000a [ 429.015996][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 429.016039][ C0] in-flight: 8:cleanup_net [ 429.016074][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.033128][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.033183][ C0] pending: vmstat_update [ 429.033219][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.033257][ C0] pending: vmstat_update [ 429.033288][ C0] workqueue writeback: flags=0x4a [ 429.062972][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.063018][ C0] pending: wb_workfn [ 429.063051][ C0] workqueue kblockd: flags=0x18 [ 429.079464][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.079587][ C0] pending: blk_mq_timeout_work [ 429.079757][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.098114][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.098167][ C0] pending: work_fn [ 429.098287][ C0] workqueue mld: flags=0x40008 [ 429.115097][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=52 [ 429.115150][ C0] pending: mld_ifc_work [ 429.115186][ 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_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_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_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_ifc_work [ 429.117414][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=41 [ 429.117469][ C0] pending: mld_ifc_work [ 429.117501][ C0] inactive: mld_ifc_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_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_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_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_dad_work, mld_dad_work, mld_dad_work, mld_dad_work [ 429.118551][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.267132][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=142 [ 429.267185][ C0] pending: addrconf_dad_work [ 429.267217][ 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 [ 429.267968][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.268641][ 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 [ 429.269175][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=89 [ 429.269218][ C0] in-flight: 20:addrconf_dad_work [ 429.269245][ 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 [ 429.270013][ 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_verify_work [ 429.693193][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.698336][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.698383][ C0] pending: wg_packet_handshake_send_worker [ 429.698417][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.717658][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.717709][ C0] pending: wg_packet_encrypt_worker [ 429.717744][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.717785][ C0] pending: wg_packet_encrypt_worker [ 429.717813][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.750905][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.750973][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.751193][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.773122][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.773174][ C0] pending: wg_packet_encrypt_worker [ 429.773211][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.773250][ C0] pending: wg_packet_encrypt_worker [ 429.773278][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.804802][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.804849][ C0] pending: wg_packet_handshake_send_worker [ 429.804881][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.823708][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.823757][ C0] pending: wg_packet_encrypt_worker [ 429.823788][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.823827][ C0] pending: wg_packet_encrypt_worker [ 429.823959][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.855655][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.855701][ C0] pending: wg_packet_handshake_send_worker [ 429.855733][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.874511][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.874558][ C0] pending: wg_packet_encrypt_worker [ 429.874589][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.874636][ C0] pending: wg_packet_encrypt_worker [ 429.874665][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.906267][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.906311][ C0] pending: wg_packet_handshake_send_worker [ 429.906342][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.925095][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.925142][ C0] pending: wg_packet_encrypt_worker [ 429.925174][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.925214][ C0] pending: wg_packet_encrypt_worker [ 429.925240][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.957045][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.957093][ C0] pending: wg_packet_encrypt_worker [ 429.957124][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.957163][ C0] pending: wg_packet_encrypt_worker [ 429.957266][ C0] workqueue wg-kex-wg0: flags=0x24 [ 429.989310][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.989362][ C0] pending: wg_packet_handshake_receive_worker [ 429.989399][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.008878][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.008933][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.008988][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.031108][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.031157][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.031211][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.052670][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.052714][ C0] pending: wg_packet_handshake_send_worker [ 430.052744][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.071494][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.071541][ C0] pending: wg_packet_encrypt_worker [ 430.071575][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.071614][ C0] pending: wg_packet_encrypt_worker [ 430.071641][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.103226][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.103277][ C0] pending: wg_packet_handshake_send_worker [ 430.103313][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.122114][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.122165][ C0] pending: wg_packet_encrypt_worker [ 430.122199][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.122239][ C0] pending: wg_packet_encrypt_worker [ 430.122267][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.153815][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.153866][ C0] pending: wg_packet_handshake_send_worker [ 430.153900][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.172571][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.172618][ C0] pending: wg_packet_encrypt_worker [ 430.172651][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.172712][ C0] pending: wg_packet_encrypt_worker [ 430.172847][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.204273][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.204318][ C0] pending: wg_packet_handshake_send_worker [ 430.204401][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.223077][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.223122][ C0] pending: wg_packet_encrypt_worker [ 430.223153][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.223190][ C0] pending: wg_packet_encrypt_worker [ 430.223219][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.254893][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.254941][ C0] pending: wg_packet_encrypt_worker [ 430.254971][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.255011][ C0] pending: wg_packet_encrypt_worker [ 430.255038][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.286488][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.286532][ C0] pending: wg_packet_handshake_send_worker [ 430.286563][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.305231][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.305279][ C0] pending: wg_packet_encrypt_worker [ 430.305310][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.305350][ C0] pending: wg_packet_encrypt_worker [ 430.305382][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=267s workers=5 idle: 6 419 417 60 [ 430.305570][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=267s workers=5 idle: 324 10 427