Warning: Permanently added '10.128.0.74' (ED25519) to the list of known hosts. 2026/04/11 06:25:08 parsed 1 programs [ 26.054925][ T30] audit: type=1400 audit(1775888708.566:64): 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 [ 26.075954][ T30] audit: type=1400 audit(1775888708.566:65): 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 [ 26.767492][ T30] audit: type=1400 audit(1775888709.276:66): avc: denied { mounton } for pid=287 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 [ 26.768475][ T287] cgroup: Unknown subsys name 'net' [ 26.790311][ T30] audit: type=1400 audit(1775888709.276:67): avc: denied { mount } for pid=287 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 [ 26.818467][ T30] audit: type=1400 audit(1775888709.306:68): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.818639][ T287] cgroup: Unknown subsys name 'devices' [ 26.994343][ T287] cgroup: Unknown subsys name 'hugetlb' [ 26.999994][ T287] cgroup: Unknown subsys name 'rlimit' [ 27.230322][ T30] audit: type=1400 audit(1775888709.736:69): avc: denied { setattr } for pid=287 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 [ 27.254114][ T30] audit: type=1400 audit(1775888709.736:70): avc: denied { create } for pid=287 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 [ 27.256680][ T291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.274833][ T30] audit: type=1400 audit(1775888709.736:71): avc: denied { write } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.303625][ T30] audit: type=1400 audit(1775888709.736:72): avc: denied { read } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.319818][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.323924][ T30] audit: type=1400 audit(1775888709.736:73): avc: denied { mounton } for pid=287 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 [ 27.899785][ T299] request_module fs-gadgetfs succeeded, but still no fs? [ 28.246797][ T307] syz-executor (307) used greatest stack depth: 21760 bytes left [ 28.322702][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.329785][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.337627][ T328] device bridge_slave_0 entered promiscuous mode [ 28.362676][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.369781][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.380626][ T328] device bridge_slave_1 entered promiscuous mode [ 28.516730][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.523871][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.531221][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.538315][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.564543][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.573522][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.581371][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.601398][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.610213][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.617305][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.625324][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.635013][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.642167][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.651740][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.661490][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.675213][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.686010][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.694291][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.701708][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.710121][ T328] device veth0_vlan entered promiscuous mode 2026/04/11 06:25:11 executed programs: 0 [ 28.719694][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.728829][ T328] device veth1_macvtap entered promiscuous mode [ 28.738045][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.747879][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.803260][ T328] syz-executor (328) used greatest stack depth: 21696 bytes left [ 28.917309][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.924631][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.932671][ T358] device bridge_slave_0 entered promiscuous mode [ 28.940777][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.948033][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.955611][ T358] device bridge_slave_1 entered promiscuous mode [ 29.053764][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.060833][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.068556][ T367] device bridge_slave_0 entered promiscuous mode [ 29.075898][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.083100][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.090662][ T366] device bridge_slave_0 entered promiscuous mode [ 29.100195][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.107315][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.115340][ T366] device bridge_slave_1 entered promiscuous mode [ 29.121899][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.129099][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.136577][ T361] device bridge_slave_0 entered promiscuous mode [ 29.143737][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.150782][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.158751][ T367] device bridge_slave_1 entered promiscuous mode [ 29.179619][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.186758][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.194268][ T361] device bridge_slave_1 entered promiscuous mode [ 29.232931][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.240010][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.247655][ T368] device bridge_slave_0 entered promiscuous mode [ 29.273139][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.280363][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.288280][ T368] device bridge_slave_1 entered promiscuous mode [ 29.460813][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.467992][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.475622][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.482916][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.523416][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.530815][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.538966][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.546462][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.554099][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.562852][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.571017][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.578060][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.585550][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.594441][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.603935][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.611512][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.619080][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.654054][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.662054][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.670433][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.678482][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.686155][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.694505][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.702716][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.709739][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.717235][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.725977][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.734344][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.741385][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.748779][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.756990][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.765221][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.786236][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.793864][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.823580][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.831790][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.838923][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.847320][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.855947][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.863328][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.870648][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.878669][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.886710][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.894416][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.902256][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.910707][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.919081][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.926142][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.933533][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.941789][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.950133][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.957180][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.964777][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.979042][ T367] device veth0_vlan entered promiscuous mode [ 30.001336][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.010245][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.018802][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.028318][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.036447][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.044253][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.052546][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.061402][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.069787][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.077170][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.085051][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.100781][ T367] device veth1_macvtap entered promiscuous mode [ 30.109614][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.118280][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.126764][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.134853][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.143386][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.151573][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.158623][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.166460][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.184040][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.206560][ T358] device veth0_vlan entered promiscuous mode [ 30.214471][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.223598][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.231917][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.240692][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.248599][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.256801][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.264619][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.272064][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.280747][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.289254][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.297439][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.306845][ T366] device veth0_vlan entered promiscuous mode [ 30.324395][ T368] device veth0_vlan entered promiscuous mode [ 30.340285][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.353683][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.362209][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.370296][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.386542][ T361] device veth0_vlan entered promiscuous mode [ 30.400577][ T361] device veth1_macvtap entered promiscuous mode [ 130.442245][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 130.449330][ C1] (detected by 1, t=10002 jiffies, g=1489, q=606) [ 130.456074][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 3818 (4294950253-4294946435), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 130.469464][ C1] rcu: rcu_preempt kthread starved for 3819 jiffies! g1489 f0x2 RCU_GP_CLEANUP(7) ->state=0x0 ->cpu=0 [ 130.480428][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 130.490772][ C1] rcu: RCU grace-period kthread stack dump: [ 130.496671][ C1] task:rcu_preempt state:R running task stack:28688 pid: 14 ppid: 2 flags:0x00004000 [ 130.507598][ C1] Call Trace: [ 130.510992][ C1] [ 130.513936][ C1] __schedule+0xb6e/0x14c0 [ 130.518476][ C1] ? release_firmware_map_entry+0x190/0x190 [ 130.524383][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 130.529950][ C1] ? _raw_spin_lock+0xf0/0xf0 [ 130.534659][ C1] ? schedule_timeout+0x1a7/0x340 [ 130.539719][ C1] ? preempt_schedule+0xbc/0xd0 [ 130.544593][ C1] preempt_schedule_common+0x9b/0xf0 [ 130.549891][ C1] preempt_schedule+0xbc/0xd0 [ 130.554692][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 130.560653][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 130.566984][ C1] preempt_schedule_thunk+0x16/0x18 [ 130.572760][ C1] _raw_spin_unlock_irq+0x61/0x70 [ 130.577990][ C1] rcu_gp_cleanup+0xa1/0xa10 [ 130.582602][ C1] ? rcu_gp_init+0xc00/0xc00 [ 130.587550][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 130.593234][ C1] ? rcu_gp_init+0x9a7/0xc00 [ 130.597983][ C1] rcu_gp_kthread+0xa9/0x360 [ 130.602605][ C1] ? _raw_spin_lock+0xf0/0xf0 [ 130.607308][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 130.612099][ C1] ? __kasan_check_read+0x11/0x20 [ 130.617324][ C1] ? __kthread_parkme+0xac/0x200 [ 130.622541][ C1] kthread+0x411/0x500 [ 130.626621][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 130.631310][ C1] ? kthread_blkcg+0xd0/0xd0 [ 130.636114][ C1] ret_from_fork+0x1f/0x30 [ 130.640544][ C1] [ 130.643571][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 130.649998][ C1] Sending NMI from CPU 1 to CPUs 0: [ 130.655212][ C0] NMI backtrace for cpu 0 [ 130.655221][ C0] CPU: 0 PID: 387 Comm: syz.1.18 Not tainted syzkaller #0 [ 130.655236][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 130.655245][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 130.655265][ C0] 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 2a 2e 3e 01 5d c3 0f 1f 84 00 00 00 00 [ 130.655277][ C0] RSP: 0018:ffffc90000cf7880 EFLAGS: 00000046 [ 130.655291][ C0] RAX: 000000000000003e RBX: 000000000000003e RCX: 0000000000000838 [ 130.655301][ C0] RDX: 0000000000000000 RSI: 000000000000003e RDI: 0000000000000838 [ 130.655310][ C0] RBP: ffffc90000cf7880 R08: ffff88810dc7cf00 R09: 0000000000000002 [ 130.655320][ C0] R10: 0000000000000003 R11: 0000000000000000 R12: 000000000000003e [ 130.655329][ C0] R13: dffffc0000000000 R14: ffffffff85e9b9f8 R15: dffffc0000000000 [ 130.655339][ C0] FS: 00007f03940e86c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 130.655353][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.655363][ C0] CR2: 000020000006b000 CR3: 0000000120bff000 CR4: 00000000003506b0 [ 130.655378][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 130.655387][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 130.655396][ C0] Call Trace: [ 130.655401][ C0] [ 130.655405][ C0] lapic_next_event+0x5f/0x70 [ 130.655420][ C0] clockevents_program_min_delta+0x1a7/0x340 [ 130.655437][ C0] clockevents_program_event+0x21f/0x300 [ 130.655451][ C0] tick_program_event+0xa3/0x120 [ 130.655465][ C0] hrtimer_reprogram+0x388/0x430 [ 130.655481][ C0] hrtimer_start_range_ns+0xa76/0xc00 [ 130.655498][ C0] common_hrtimer_rearm+0xf6/0x100 [ 130.655513][ C0] posixtimer_rearm+0x13d/0x330 [ 130.655528][ C0] dequeue_signal+0x173/0x440 [ 130.655543][ C0] get_signal+0x696/0x1480 [ 130.655559][ C0] arch_do_signal_or_restart+0xdf/0x11c0 [ 130.655574][ C0] ? __ia32_sys_rt_sigreturn+0x639/0x730 [ 130.655589][ C0] ? load_gs_index+0xc0/0xc0 [ 130.655602][ C0] ? get_sigframe_size+0x10/0x10 [ 130.655617][ C0] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 130.655632][ C0] exit_to_user_mode_loop+0xa7/0xe0 [ 130.655645][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 130.655658][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 130.655671][ C0] do_syscall_64+0x58/0xa0 [ 130.655686][ C0] ? clear_bhb_loop+0x50/0xa0 [ 130.655699][ C0] ? clear_bhb_loop+0x50/0xa0 [ 130.655711][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 130.655738][ C0] RIP: 0033:0x7f0394285817 [ 130.655751][ C0] Code: 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 [ 130.655761][ C0] RSP: 002b:00007f03940e80e8 EFLAGS: 00000246 [ 130.655773][ C0] RAX: 00000000000000ca RBX: 00007f03944fefa8 RCX: 00007f0394285819 [ 130.655783][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f03944fefa8 [ 130.655792][ C0] RBP: 00007f03944fefa0 R08: 0000000000000000 R09: 0000000000000000 [ 130.655801][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.655809][ C0] R13: 00007f03944ff038 R14: 00007fffa94b8380 R15: 00007fffa94b8468 [ 130.655822][ C0] [ 285.522478][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 255s! [ 285.531543][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 255s! [ 285.540512][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 254s! [ 285.549580][ C0] Showing busy workqueues and worker pools: [ 285.555944][ C0] workqueue events: flags=0x0 [ 285.560620][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.560752][ C0] pending: kfree_rcu_monitor, regulator_init_complete_work_function [ 285.560794][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.560843][ C0] pending: psi_avgs_work, vmstat_shepherd, kfree_rcu_monitor [ 285.560890][ C0] workqueue events_unbound: flags=0x2 [ 285.598173][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/512 refcnt=6 [ 285.598213][ C0] in-flight: 8:linkwatch_event [ 285.598254][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 285.598455][ C0] workqueue events_power_efficient: flags=0x80 [ 285.627092][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.627133][ C0] pending: neigh_periodic_work [ 285.627155][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 285.627187][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, gc_worker, reg_check_chans_work, check_lifetime [ 285.627255][ C0] workqueue netns: flags=0xe000a [ 285.664490][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 285.664520][ C0] in-flight: 45:cleanup_net [ 285.664545][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.681645][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.681680][ C0] pending: vmstat_update [ 285.681701][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.681731][ C0] pending: vmstat_update [ 285.681751][ C0] workqueue writeback: flags=0x4a [ 285.711230][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.711260][ C0] pending: wb_workfn [ 285.711280][ C0] workqueue kblockd: flags=0x18 [ 285.727582][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.727666][ C0] pending: blk_mq_timeout_work [ 285.727806][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.746098][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.746133][ C0] pending: work_fn [ 285.746228][ C0] workqueue mld: flags=0x40008 [ 285.762695][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=40 [ 285.762727][ C0] pending: mld_ifc_work [ 285.762747][ C0] inactive: 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_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, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work [ 285.763532][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=56 [ 285.763561][ C0] pending: mld_ifc_work [ 285.763587][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_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_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_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_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work [ 285.764619][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.914276][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=104 [ 285.914312][ C0] in-flight: 382:addrconf_dad_work [ 285.914337][ 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 [ 285.914848][ 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 [ 285.915343][ C0] , addrconf_dad_work [ 285.915356][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=127 [ 285.915387][ C0] in-flight: 20:addrconf_dad_work [ 285.915408][ 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 [ 285.915912][ 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 [ 285.916404][ 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_verify_work [ 285.916801][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.340485][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.340530][ C0] pending: wg_packet_encrypt_worker [ 286.340558][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.340589][ C0] pending: wg_packet_encrypt_worker [ 286.340610][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.372694][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.372745][ C0] pending: wg_packet_encrypt_worker [ 286.372772][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.372804][ C0] pending: wg_packet_encrypt_worker [ 286.372825][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.404613][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.404650][ C0] pending: wg_packet_handshake_send_worker [ 286.404673][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.423332][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.423368][ C0] pending: wg_packet_encrypt_worker [ 286.423388][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.423418][ C0] pending: wg_packet_encrypt_worker [ 286.423444][ C0] workqueue wg-kex-wg0: flags=0x24 [ 286.454991][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.455024][ C0] pending: wg_packet_handshake_receive_worker [ 286.455046][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.474253][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.474282][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.474316][ C0] workqueue wg-kex-wg1: flags=0x24 [ 286.496220][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.496254][ C0] pending: wg_packet_handshake_receive_worker [ 286.496275][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.515352][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.515380][ C0] pending: wg_packet_handshake_send_worker [ 286.515400][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.534435][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 286.534467][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 286.534569][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.554785][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.554815][ C0] pending: wg_packet_handshake_send_worker [ 286.554835][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.573590][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.573624][ C0] pending: wg_packet_encrypt_worker [ 286.573644][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.573674][ C0] pending: wg_packet_encrypt_worker [ 286.573735][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.605579][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.605609][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.605713][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.626950][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.626980][ C0] pending: wg_packet_handshake_send_worker [ 286.627001][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.645858][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.645892][ C0] pending: wg_packet_encrypt_worker [ 286.645912][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.645943][ C0] pending: wg_packet_encrypt_worker [ 286.645962][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.677699][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.677732][ C0] pending: wg_packet_encrypt_worker [ 286.677751][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.677781][ C0] pending: wg_packet_encrypt_worker [ 286.677859][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=256s workers=4 idle: 60 353 6 [ 286.677930][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=256s workers=4 idle: 26 354 39 [ 286.677999][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=256s workers=5 idle: 317 383 10