Warning: Permanently added '10.128.1.15' (ED25519) to the list of known hosts. 2025/11/13 18:57:07 parsed 1 programs [ 360.673378][ T30] audit: type=1400 audit(1763060227.776:64): 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 [ 360.694180][ T30] audit: type=1400 audit(1763060227.776:65): 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 [ 361.353451][ T30] audit: type=1400 audit(1763060228.456:66): avc: denied { mounton } for pid=291 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 [ 361.354831][ T291] cgroup: Unknown subsys name 'net' [ 361.376178][ T30] audit: type=1400 audit(1763060228.456:67): avc: denied { mount } for pid=291 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 [ 361.404064][ T30] audit: type=1400 audit(1763060228.486:68): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 361.404621][ T291] cgroup: Unknown subsys name 'devices' [ 361.612278][ T291] cgroup: Unknown subsys name 'hugetlb' [ 361.617892][ T291] cgroup: Unknown subsys name 'rlimit' [ 361.819876][ T30] audit: type=1400 audit(1763060228.916:69): avc: denied { setattr } for pid=291 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 [ 361.843204][ T30] audit: type=1400 audit(1763060228.926:70): avc: denied { create } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 361.863995][ T30] audit: type=1400 audit(1763060228.926:71): avc: denied { write } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 361.865557][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 361.884454][ T30] audit: type=1400 audit(1763060228.926:72): avc: denied { read } for pid=291 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 [ 361.913067][ T30] audit: type=1400 audit(1763060228.926:73): avc: denied { mounton } for pid=291 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 [ 361.951196][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 362.451568][ T299] request_module fs-gadgetfs succeeded, but still no fs? [ 362.764635][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.799124][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 362.807665][ T314] device bridge_slave_0 entered promiscuous mode [ 362.823462][ T306] syz-executor (306) used greatest stack depth: 21920 bytes left [ 362.823543][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.838659][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 362.846500][ T314] device bridge_slave_1 entered promiscuous mode [ 363.077166][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.084256][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 363.091568][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.098597][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 363.121564][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.128910][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.137858][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 363.145713][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 363.162064][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 363.170589][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.177637][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 363.185122][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 363.194597][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.201664][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 363.209793][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 363.224391][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 363.243137][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 363.251880][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 363.260088][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 363.267489][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2025/11/13 18:57:10 executed programs: 0 [ 363.276570][ T314] device veth0_vlan entered promiscuous mode [ 363.286592][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 363.295578][ T314] device veth1_macvtap entered promiscuous mode [ 363.307195][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 363.317490][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 363.432556][ T314] syz-executor (314) used greatest stack depth: 21088 bytes left [ 363.471693][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.478937][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.486468][ T368] device bridge_slave_0 entered promiscuous mode [ 363.494372][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.501542][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.508797][ T368] device bridge_slave_1 entered promiscuous mode [ 363.611181][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.618237][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.625721][ T370] device bridge_slave_0 entered promiscuous mode [ 363.653253][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.660350][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.667818][ T370] device bridge_slave_1 entered promiscuous mode [ 363.732307][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.739352][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.746871][ T373] device bridge_slave_0 entered promiscuous mode [ 363.772622][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.779659][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.787117][ T373] device bridge_slave_1 entered promiscuous mode [ 363.858089][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.865212][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.873098][ T379] device bridge_slave_0 entered promiscuous mode [ 363.879901][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.887106][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.894651][ T379] device bridge_slave_1 entered promiscuous mode [ 363.902519][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.909560][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.917109][ T376] device bridge_slave_0 entered promiscuous mode [ 363.944682][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.951844][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.959184][ T376] device bridge_slave_1 entered promiscuous mode [ 364.171498][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 364.178930][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 364.205606][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 364.214349][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 364.222617][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.229662][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.237719][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 364.251743][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 364.260225][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 364.268454][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.275513][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.302600][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 364.311138][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 364.319079][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 364.327302][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 364.374182][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 364.383269][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 364.392114][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 364.414091][ T368] device veth0_vlan entered promiscuous mode [ 364.437802][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 364.445960][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 364.453844][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 364.461579][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 364.469103][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 364.476699][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 364.485167][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.492287][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.499929][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 364.508401][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 364.516581][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.523632][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.531190][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 364.539815][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 364.548156][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.555237][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.562975][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 364.571250][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.578260][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.585800][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 364.593709][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 364.610546][ T368] device veth1_macvtap entered promiscuous mode [ 364.635792][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 364.644274][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 364.652416][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 364.663468][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 364.671741][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.678758][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.686297][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 364.694954][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.701998][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.709507][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 364.717656][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 364.725783][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 364.734304][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.741427][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.751924][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 364.759960][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 364.768174][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.775200][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.782728][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 364.790719][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 364.798343][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 364.810783][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 364.819163][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 364.840510][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 364.848708][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 364.856718][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 364.865015][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 364.888917][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 364.897375][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 364.906419][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 364.915309][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 364.929466][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 364.938371][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 364.964469][ T376] device veth0_vlan entered promiscuous mode [ 364.981567][ T376] device veth1_macvtap entered promiscuous mode [ 465.039996][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 465.047103][ C0] (detected by 0, t=10002 jiffies, g=1449, q=582) [ 465.053595][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10000 (4294983723-4294973723), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 465.066950][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g1449 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 465.078047][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 465.088003][ C0] rcu: RCU grace-period kthread stack dump: [ 465.093884][ C0] task:rcu_preempt state:R running task stack:28752 pid: 14 ppid: 2 flags:0x00004000 [ 465.104668][ C0] Call Trace: [ 465.108023][ C0] [ 465.110974][ C0] __schedule+0xb6e/0x14c0 [ 465.115461][ C0] ? release_firmware_map_entry+0x190/0x190 [ 465.121384][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 465.127218][ C0] ? __mod_timer+0x7ae/0xb30 [ 465.131812][ C0] schedule+0x11e/0x1e0 [ 465.135962][ C0] schedule_timeout+0x12c/0x2e0 [ 465.140801][ C0] ? console_conditional_schedule+0x30/0x30 [ 465.146694][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 465.152148][ C0] ? update_process_times+0x200/0x200 [ 465.157514][ C0] ? prepare_to_swait_event+0x308/0x320 [ 465.163053][ C0] rcu_gp_fqs_loop+0x293/0xf60 [ 465.167811][ C0] ? rcu_cleanup_dead_rnp+0x180/0x180 [ 465.173182][ C0] ? rcu_gp_init+0xc00/0xc00 [ 465.177761][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 465.182957][ C0] ? rcu_gp_init+0x9a7/0xc00 [ 465.187540][ C0] rcu_gp_kthread+0x98/0x330 [ 465.192127][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 465.196801][ C0] ? __kasan_check_read+0x11/0x20 [ 465.201817][ C0] ? __kthread_parkme+0xac/0x200 [ 465.206759][ C0] ? preempt_count_add+0x90/0x1b0 [ 465.211782][ C0] kthread+0x411/0x500 [ 465.215844][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 465.220520][ C0] ? kthread_blkcg+0xd0/0xd0 [ 465.225100][ C0] ret_from_fork+0x1f/0x30 [ 465.229514][ C0] [ 465.232659][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 465.238973][ C0] Sending NMI from CPU 0 to CPUs 1: [ 465.244172][ C1] NMI backtrace for cpu 1 [ 465.244187][ C1] CPU: 1 PID: 424 Comm: syz.3.20 Not tainted syzkaller #0 [ 465.244202][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 465.244213][ C1] RIP: 0010:common_interrupt_return+0x1b/0x60 [ 465.244237][ C1] Code: 24 01 48 89 e7 e8 15 70 e3 ff e9 f0 02 00 00 66 90 b9 48 00 00 00 65 48 8b 14 25 a8 6d 02 00 83 e2 fe 89 d0 48 c1 ea 20 0f 30 <41> 5f 41 5e 41 5d 41 5c 5d 5b 41 5b 41 5a 41 59 41 58 58 59 5a 5e [ 465.244253][ C1] RSP: 0018:ffffc90000e17f58 EFLAGS: 00000046 [ 465.244324][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000048 [ 465.244333][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 465.244341][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed102257f9e1 [ 465.244351][ C1] R10: ffffed102257f9e1 R11: 00007f54f2ed56e0 R12: 0000000000000000 [ 465.244362][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 465.244370][ C1] FS: 000055555f542500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 465.244383][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 465.244394][ C1] CR2: 00007f54f2ef0930 CR3: 0000000121d6e000 CR4: 00000000003506a0 [ 465.244407][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 465.244416][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 465.244425][ C1] Call Trace: [ 465.244429][ C1] [ 465.244436][ C1] [ 572.129940][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 207s! [ 572.138896][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 203s! [ 572.147968][ C0] Showing busy workqueues and worker pools: [ 572.153859][ C0] workqueue events: flags=0x0 [ 572.158533][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 572.158577][ C0] pending: psi_avgs_work, kfree_rcu_monitor [ 572.158632][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 572.158669][ C0] pending: vmstat_shepherd, kfree_rcu_monitor [ 572.158708][ C0] workqueue events_unbound: flags=0x2 [ 572.191931][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 572.191971][ C0] in-flight: 8:linkwatch_event, 331:fsnotify_connector_destroy_workfn, 266:fsnotify_mark_destroy_workfn [ 572.192044][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 572.192088][ C0] workqueue events_power_efficient: flags=0x80 [ 572.224358][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.224403][ C0] pending: check_lifetime [ 572.224428][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 572.224463][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, gc_worker, neigh_periodic_work [ 572.224530][ C0] workqueue rcu_gp: flags=0x8 [ 572.259300][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.259344][ C0] in-flight: 26:process_srcu [ 572.259374][ C0] workqueue netns: flags=0xe000a [ 572.276835][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 572.276870][ C0] in-flight: 10:cleanup_net [ 572.276904][ C0] workqueue mm_percpu_wq: flags=0x8 [ 572.293927][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.293968][ C0] pending: vmstat_update [ 572.293999][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.294034][ C0] pending: vmstat_update [ 572.294060][ C0] workqueue writeback: flags=0x4a [ 572.323430][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 572.323469][ C0] pending: wb_workfn [ 572.323501][ C0] workqueue kblockd: flags=0x18 [ 572.339739][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 572.339778][ C0] pending: blk_mq_timeout_work [ 572.339814][ C0] workqueue dm_bufio_cache: flags=0x8 [ 572.358060][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.358101][ C0] pending: work_fn [ 572.358128][ C0] workqueue mld: flags=0x40008 [ 572.374553][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=55 [ 572.374593][ C0] pending: mld_ifc_work [ 572.374624][ C0] inactive: mld_dad_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, 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_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_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_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_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_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work [ 572.375347][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=44 [ 572.375381][ C0] pending: mld_ifc_work [ 572.375403][ C0] inactive: mld_ifc_work, mld_dad_work, mld_dad_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_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_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 [ 572.375971][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 572.527984][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=109 [ 572.528032][ C0] in-flight: 311:addrconf_dad_work [ 572.528064][ 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 [ 572.528580][ 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 [ 572.529089][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_verify_work [ 572.529157][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=92 [ 572.529191][ C0] in-flight: 364:addrconf_dad_work [ 572.529215][ 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 [ 572.529721][ 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 [ 572.895305][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 572.900617][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.900664][ C0] pending: wg_packet_encrypt_worker [ 572.900694][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.900730][ C0] pending: wg_packet_encrypt_worker [ 572.900755][ C0] workqueue wg-kex-wg1: flags=0x6 [ 572.932069][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 572.932110][ C0] pending: wg_packet_handshake_send_worker [ 572.932140][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 572.950749][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.950797][ C0] pending: wg_packet_encrypt_worker [ 572.950826][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.950862][ C0] pending: wg_packet_encrypt_worker [ 572.950887][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 572.982463][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.982508][ C0] pending: wg_packet_encrypt_worker [ 572.982534][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.982569][ C0] pending: wg_packet_encrypt_worker [ 572.982594][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.013921][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.013970][ C0] pending: wg_packet_handshake_send_worker [ 573.014002][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.032753][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.032804][ C0] pending: wg_packet_encrypt_worker [ 573.032835][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.032871][ C0] pending: wg_packet_encrypt_worker [ 573.032897][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.064235][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.064279][ C0] pending: wg_packet_handshake_send_worker [ 573.064308][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.083070][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.083113][ C0] pending: wg_packet_encrypt_worker [ 573.083151][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.083187][ C0] pending: wg_packet_encrypt_worker [ 573.083211][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.114870][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.114914][ C0] pending: wg_packet_encrypt_worker [ 573.114940][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.114975][ C0] pending: wg_packet_encrypt_worker [ 573.115011][ C0] workqueue wg-kex-wg0: flags=0x24 [ 573.146427][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.146469][ C0] pending: wg_packet_handshake_receive_worker [ 573.146499][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.165556][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.165597][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.165641][ C0] workqueue wg-kex-wg1: flags=0x24 [ 573.187028][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.187070][ C0] pending: wg_packet_handshake_receive_worker [ 573.187099][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.206129][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.206167][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.206210][ C0] workqueue wg-kex-wg2: flags=0x24 [ 573.227533][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.227584][ C0] pending: wg_packet_handshake_receive_worker [ 573.227619][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.246671][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.246713][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.246760][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=208s workers=4 idle: 60 20 363 [ 573.246814][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=208s workers=4 idle: 422 39 [ 573.246860][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=207s workers=5 idle: 327