Warning: Permanently added '10.128.0.192' (ED25519) to the list of known hosts. 2025/08/09 17:34:52 ignoring optional flag "sandboxArg"="0" 2025/08/09 17:34:53 parsed 1 programs [ 25.925907][ T28] audit: type=1400 audit(1754760893.797:64): avc: denied { node_bind } for pid=284 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.928854][ T28] audit: type=1400 audit(1754760893.797:65): avc: denied { module_request } for pid=284 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 [ 26.650978][ T28] audit: type=1400 audit(1754760894.527:66): avc: denied { mounton } for pid=293 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 [ 26.652001][ T293] cgroup: Unknown subsys name 'net' [ 26.673620][ T28] audit: type=1400 audit(1754760894.527:67): avc: denied { mount } for pid=293 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.700905][ T28] audit: type=1400 audit(1754760894.557:68): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.701120][ T293] cgroup: Unknown subsys name 'devices' [ 26.848558][ T293] cgroup: Unknown subsys name 'hugetlb' [ 26.854219][ T293] cgroup: Unknown subsys name 'rlimit' [ 26.961487][ T28] audit: type=1400 audit(1754760894.837:69): avc: denied { setattr } for pid=293 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.984657][ T28] audit: type=1400 audit(1754760894.837:70): avc: denied { create } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.994698][ T295] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.005198][ T28] audit: type=1400 audit(1754760894.837:71): avc: denied { write } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.033927][ T28] audit: type=1400 audit(1754760894.837:72): avc: denied { read } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.054198][ T28] audit: type=1400 audit(1754760894.837:73): avc: denied { mounton } for pid=293 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.057610][ T293] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.826692][ T302] request_module fs-gadgetfs succeeded, but still no fs? [ 28.132849][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.146652][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.154183][ T327] device bridge_slave_0 entered promiscuous mode [ 28.178157][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.185201][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.206002][ T327] device bridge_slave_1 entered promiscuous mode [ 28.417830][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.424895][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.432229][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.439301][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.462555][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.471120][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.479468][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.498621][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.506985][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.514022][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.522004][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.530613][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.537665][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.545300][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.553306][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.567984][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.578864][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.587042][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.594443][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.602806][ T327] device veth0_vlan entered promiscuous mode 2025/08/09 17:34:56 executed programs: 0 [ 28.612601][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.621690][ T327] device veth1_macvtap entered promiscuous mode [ 28.630859][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.640690][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.730747][ T327] syz-executor (327) used greatest stack depth: 21792 bytes left [ 28.806413][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.813614][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.821101][ T368] device bridge_slave_0 entered promiscuous mode [ 28.829473][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.836504][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.844032][ T368] device bridge_slave_1 entered promiscuous mode [ 28.968902][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.976129][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.983651][ T372] device bridge_slave_0 entered promiscuous mode [ 29.001407][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.008485][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.015794][ T372] device bridge_slave_1 entered promiscuous mode [ 29.030202][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.037350][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.044635][ T371] device bridge_slave_0 entered promiscuous mode [ 29.053270][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.060508][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.068387][ T371] device bridge_slave_1 entered promiscuous mode [ 29.098099][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.105132][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.112618][ T376] device bridge_slave_0 entered promiscuous mode [ 29.128814][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.135861][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.143426][ T376] device bridge_slave_1 entered promiscuous mode [ 29.185330][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.192414][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.199805][ T378] device bridge_slave_0 entered promiscuous mode [ 29.222300][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.229381][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.236832][ T378] device bridge_slave_1 entered promiscuous mode [ 29.366589][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.374257][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.420556][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.429057][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.437871][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.444912][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.452505][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.460849][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.469047][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.476053][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.483561][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.493969][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.502063][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.528436][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.536153][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.544351][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.551393][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.560316][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.568457][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.576398][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.601055][ T368] device veth0_vlan entered promiscuous mode [ 29.618052][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.627407][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.635379][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.643202][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.651077][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.659388][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.666407][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.673874][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.681450][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.689267][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.697824][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.706476][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.713711][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.721169][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.729520][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.737789][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.745585][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.753639][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.761752][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.769765][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.777396][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.784754][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.807540][ T376] device veth0_vlan entered promiscuous mode [ 29.823515][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.832417][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.841167][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.849520][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.856548][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.864941][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.872916][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.882398][ T368] device veth1_macvtap entered promiscuous mode [ 29.905995][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.914741][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.923096][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.930800][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.949402][ T376] device veth1_macvtap entered promiscuous mode [ 29.960332][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.968871][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.975890][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.983464][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.992079][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.000567][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.008829][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.015842][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.023298][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.031665][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.063677][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.072329][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.080872][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.089947][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.098458][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.106485][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.114811][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.126037][ T372] device veth0_vlan entered promiscuous mode [ 30.171137][ T378] device veth0_vlan entered promiscuous mode [ 30.183803][ T378] device veth1_macvtap entered promiscuous mode [ 130.226622][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 130.233660][ C0] (detected by 0, t=10002 jiffies, g=1113, q=1138 ncpus=2) [ 130.240941][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294950238-4294940236), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 130.254296][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g1113 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 130.265395][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 130.275348][ C0] rcu: RCU grace-period kthread stack dump: [ 130.281314][ C0] task:rcu_preempt state:R running task stack:28528 pid:14 ppid:2 flags:0x00004000 [ 130.292444][ C0] Call Trace: [ 130.295717][ C0] [ 130.298643][ C0] __schedule+0xb87/0x14e0 [ 130.303069][ C0] ? release_firmware_map_entry+0x194/0x194 [ 130.308964][ C0] ? __mod_timer+0x7ae/0xb30 [ 130.313548][ C0] schedule+0xbd/0x170 [ 130.317605][ C0] schedule_timeout+0x12c/0x2e0 [ 130.322450][ C0] ? __cfi_schedule_timeout+0x10/0x10 [ 130.327816][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 130.333277][ C0] ? __cfi_process_timeout+0x10/0x10 [ 130.338556][ C0] ? prepare_to_swait_event+0x308/0x320 [ 130.344099][ C0] rcu_gp_fqs_loop+0x2d8/0x10a0 [ 130.348950][ C0] ? rcu_gp_init+0xf10/0xf10 [ 130.353537][ C0] rcu_gp_kthread+0x95/0x370 [ 130.358126][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 130.363324][ C0] ? __kasan_check_read+0x11/0x20 [ 130.368353][ C0] ? __kthread_parkme+0x142/0x180 [ 130.373376][ C0] kthread+0x281/0x320 [ 130.377453][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 130.382660][ C0] ? __cfi_kthread+0x10/0x10 [ 130.387265][ C0] ret_from_fork+0x1f/0x30 [ 130.391687][ C0] [ 130.394709][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 130.401034][ C0] Sending NMI from CPU 0 to CPUs 1: [ 130.406252][ C1] NMI backtrace for cpu 1 [ 130.406271][ C1] CPU: 1 PID: 427 Comm: syz.6.21 Not tainted 6.1.145-syzkaller-00002-gc750dc582629 #0 [ 130.406287][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 130.406299][ C1] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 130.406328][ C1] Code: 74 05 83 ff 30 75 12 5d c3 81 ff d0 00 00 00 74 f6 81 ff e0 00 00 00 74 ee c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 eb d9 89 f6 31 d2 e8 3a cc 56 01 5d c3 0f 1f 84 00 00 00 00 [ 130.406341][ C1] RSP: 0018:ffffc90000df7878 EFLAGS: 00000046 [ 130.406354][ C1] RAX: 000000000000003e RBX: 000000000000003e RCX: 0000000000000838 [ 130.406364][ C1] RDX: 0000000000000000 RSI: 000000000000003e RDI: 0000000000000838 [ 130.406373][ C1] RBP: ffffc90000df7878 R08: ffff88811995e540 R09: 0000000000000002 [ 130.406383][ C1] R10: 0000000000000000 R11: ffffffff81342080 R12: 000000000000003e [ 130.406393][ C1] R13: dffffc0000000000 R14: ffffffff86491b60 R15: dffffc0000000000 [ 130.406404][ C1] FS: 00007f1d28bff6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 130.406418][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.406429][ C1] CR2: 0000001b34263fff CR3: 0000000112c5a000 CR4: 00000000003506a0 [ 130.406441][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 130.406450][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 130.406459][ C1] Call Trace: [ 130.406464][ C1] [ 130.406469][ C1] lapic_next_event+0x70/0x80 [ 130.406490][ C1] clockevents_program_min_delta+0x1b9/0x350 [ 130.406515][ C1] clockevents_program_event+0x243/0x330 [ 130.406538][ C1] tick_program_event+0xa3/0x120 [ 130.406555][ C1] hrtimer_reprogram+0x388/0x430 [ 130.406576][ C1] hrtimer_start_range_ns+0xa8a/0xc10 [ 130.406597][ C1] common_hrtimer_rearm+0x107/0x110 [ 130.406614][ C1] posixtimer_rearm+0x14e/0x340 [ 130.406636][ C1] dequeue_signal+0x1bb/0x4d0 [ 130.406654][ C1] get_signal+0x522/0x1520 [ 130.406677][ C1] arch_do_signal_or_restart+0xb0/0x1030 [ 130.406695][ C1] ? __ia32_sys_rt_sigreturn+0x5e7/0x6c0 [ 130.406714][ C1] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 130.406732][ C1] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 130.406754][ C1] exit_to_user_mode_loop+0x7a/0xb0 [ 130.406769][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 130.406784][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 130.406801][ C1] do_syscall_64+0x58/0xa0 [ 130.406822][ C1] ? clear_bhb_loop+0x30/0x80 [ 130.406839][ C1] ? clear_bhb_loop+0x30/0x80 [ 130.406855][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 130.406871][ C1] RIP: 0033:0x7f1d28d8ebe9 [ 130.406890][ C1] Code: 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 01 48 [ 130.406901][ C1] RSP: 002b:00007f1d28bff038 EFLAGS: 00000246 [ 130.406913][ C1] RAX: 0000000000000000 RBX: 00007f1d28fb5fa0 RCX: 00007f1d28d8ebe9 [ 130.406928][ C1] RDX: 0000200000000300 RSI: 0000000000000001 RDI: 0000000000000000 [ 130.406937][ C1] RBP: 00007f1d28e11e19 R08: 0000000000000000 R09: 0000000000000000 [ 130.406946][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.406955][ C1] R13: 00007f1d28fb6038 R14: 00007f1d28fb5fa0 R15: 00007ffcbbe0a828 [ 130.406968][ C1] [ 285.447114][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 255s! [ 285.456087][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 255s! [ 285.464987][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 254s! [ 285.474108][ C0] Showing busy workqueues and worker pools: [ 285.480024][ C0] workqueue events: flags=0x0 [ 285.484701][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.484795][ C0] pending: regulator_init_complete_work_function, kfree_rcu_monitor [ 285.484846][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.484969][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 285.485018][ C0] workqueue events_highpri: flags=0x10 [ 285.521708][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=3 [ 285.521748][ C0] pending: flush_backlog BAR(43) [ 285.521868][ C0] workqueue events_long: flags=0x0 [ 285.540026][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.540066][ C0] pending: br_fdb_cleanup [ 285.540093][ C0] workqueue events_unbound: flags=0x2 [ 285.557731][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=7/512 refcnt=9 [ 285.557764][ C0] in-flight: 10:fsnotify_mark_destroy_workfn, 321:linkwatch_event, 354:fsnotify_connector_destroy_workfn fsnotify_connector_destroy_workfn [ 285.557927][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 285.558061][ C0] workqueue events_power_efficient: flags=0x80 [ 285.596026][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=6/256 refcnt=7 [ 285.596076][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_periodic_work, gc_worker, reg_check_chans_work, check_lifetime [ 285.596176][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.596212][ C0] pending: neigh_periodic_work, neigh_managed_work [ 285.596250][ C0] workqueue rcu_gp: flags=0x8 [ 285.636446][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.636494][ C0] pending: srcu_invoke_callbacks [ 285.636525][ C0] workqueue netns: flags=0xe000a [ 285.654340][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 285.654373][ C0] in-flight: 43:cleanup_net [ 285.654401][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.671434][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.671481][ C0] pending: vmstat_update [ 285.671508][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.671542][ C0] pending: vmstat_update [ 285.671568][ C0] workqueue writeback: flags=0x4a [ 285.700957][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.700995][ C0] pending: wb_workfn [ 285.701019][ C0] workqueue kblockd: flags=0x18 [ 285.717280][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.717328][ C0] pending: blk_mq_timeout_work [ 285.717564][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.735820][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.735863][ C0] pending: work_fn [ 285.736018][ C0] workqueue mld: flags=0x40008 [ 285.752457][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=53 [ 285.752491][ C0] pending: mld_ifc_work [ 285.752521][ C0] inactive: mld_ifc_work, mld_dad_work, mld_dad_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_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_dad_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 [ 285.754396][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=56 [ 285.754434][ C0] pending: mld_dad_work [ 285.754461][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_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_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work [ 285.756039][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.920160][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=152 [ 285.920200][ C0] in-flight: 408:addrconf_dad_work [ 285.920236][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.921128][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.922012][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 285.922829][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=90 [ 285.922860][ C0] in-flight: 226:addrconf_dad_work [ 285.922891][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.923732][ 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 [ 285.924464][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.363980][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.364021][ C0] pending: wg_packet_encrypt_worker [ 286.364049][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.364083][ C0] pending: wg_packet_encrypt_worker [ 286.364105][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.395767][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.395816][ C0] pending: wg_packet_encrypt_worker [ 286.395843][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.395877][ C0] pending: wg_packet_encrypt_worker [ 286.395898][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.427268][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.427308][ C0] pending: wg_packet_handshake_send_worker [ 286.427335][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.446050][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.446098][ C0] pending: wg_packet_encrypt_worker [ 286.446126][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.446160][ C0] pending: wg_packet_encrypt_worker [ 286.446182][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.477577][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.477620][ C0] pending: wg_packet_handshake_send_worker [ 286.477646][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.496242][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.496283][ C0] pending: wg_packet_encrypt_worker [ 286.496309][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.496344][ C0] pending: wg_packet_encrypt_worker [ 286.496365][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.527988][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.528035][ C0] pending: wg_packet_encrypt_worker [ 286.528063][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.528094][ C0] pending: wg_packet_encrypt_worker [ 286.528124][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.559708][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.559753][ C0] pending: wg_packet_encrypt_worker [ 286.559778][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.559813][ C0] pending: wg_packet_encrypt_worker [ 286.560026][ C0] workqueue wg-kex-wg0: flags=0x24 [ 286.591555][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.591610][ C0] pending: wg_packet_handshake_receive_worker [ 286.591652][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.610782][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.610829][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.610868][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.632340][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.632380][ C0] pending: wg_packet_decrypt_worker [ 286.632405][ C0] workqueue wg-kex-wg1: flags=0x24 [ 286.650665][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.650704][ C0] pending: wg_packet_handshake_receive_worker [ 286.650729][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.669758][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.669794][ C0] pending: wg_packet_handshake_send_worker [ 286.669817][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.688408][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.688447][ C0] pending: wg_packet_encrypt_worker [ 286.688477][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.688509][ C0] pending: wg_packet_encrypt_worker [ 286.688530][ C0] workqueue wg-kex-wg2: flags=0x24 [ 286.719908][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.719950][ C0] pending: wg_packet_handshake_receive_worker [ 286.719978][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.739282][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.739324][ C0] pending: wg_packet_encrypt_worker [ 286.739432][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 286.739475][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 286.739511][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=256s workers=4 idle: 6 364 19 [ 286.739593][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=256s workers=4 idle: 60 39 24 [ 286.739672][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=256s workers=6 idle: 425 8