Warning: Permanently added '10.128.0.168' (ED25519) to the list of known hosts. 2025/10/04 17:17:58 parsed 1 programs [ 129.764017][ T30] audit: type=1400 audit(1759598278.387:64): 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 [ 129.784760][ T30] audit: type=1400 audit(1759598278.387:65): 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 [ 130.764651][ T30] audit: type=1400 audit(1759598279.387:66): avc: denied { mounton } for pid=289 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 [ 130.766091][ T289] cgroup: Unknown subsys name 'net' [ 130.787372][ T30] audit: type=1400 audit(1759598279.387:67): avc: denied { mount } for pid=289 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 [ 130.814769][ T30] audit: type=1400 audit(1759598279.417:68): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 130.815373][ T289] cgroup: Unknown subsys name 'devices' [ 130.983743][ T289] cgroup: Unknown subsys name 'hugetlb' [ 130.989359][ T289] cgroup: Unknown subsys name 'rlimit' [ 131.138994][ T30] audit: type=1400 audit(1759598279.757:69): avc: denied { setattr } for pid=289 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 [ 131.162425][ T30] audit: type=1400 audit(1759598279.757:70): avc: denied { create } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 131.182888][ T30] audit: type=1400 audit(1759598279.757:71): avc: denied { write } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 131.190896][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 131.203231][ T30] audit: type=1400 audit(1759598279.757:72): avc: denied { read } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 131.232504][ T30] audit: type=1400 audit(1759598279.757:73): avc: denied { mounton } for pid=289 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 [ 131.286125][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 131.811825][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 132.265076][ T330] syz-executor (330) used greatest stack depth: 21920 bytes left [ 132.295450][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.302628][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.310143][ T340] device bridge_slave_0 entered promiscuous mode [ 132.318183][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.325373][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.333124][ T340] device bridge_slave_1 entered promiscuous mode [ 132.484386][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.491484][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.498805][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.505894][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.528997][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 132.537042][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.545211][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.566598][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 132.576126][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.583206][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.591077][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 132.601986][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.609039][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.616831][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 132.624926][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 132.640748][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 132.654124][ T340] device veth0_vlan entered promiscuous mode [ 132.660917][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 132.669375][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 132.677013][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2025/10/04 17:18:01 executed programs: 0 [ 132.688156][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 132.697556][ T340] device veth1_macvtap entered promiscuous mode [ 132.707594][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 132.717862][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 132.902669][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.909728][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.917237][ T365] device bridge_slave_0 entered promiscuous mode [ 132.925252][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.932379][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.939819][ T365] device bridge_slave_1 entered promiscuous mode [ 133.023125][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.030181][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.037774][ T369] device bridge_slave_0 entered promiscuous mode [ 133.055094][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.062223][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.069560][ T369] device bridge_slave_1 entered promiscuous mode [ 133.080121][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.087264][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.094963][ T368] device bridge_slave_0 entered promiscuous mode [ 133.117753][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.124831][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.132343][ T368] device bridge_slave_1 entered promiscuous mode [ 133.173934][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.180990][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.188429][ T373] device bridge_slave_0 entered promiscuous mode [ 133.205621][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.213567][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.221007][ T373] device bridge_slave_1 entered promiscuous mode [ 133.294345][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.301389][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.309149][ T374] device bridge_slave_0 entered promiscuous mode [ 133.317320][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.324500][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.332324][ T374] device bridge_slave_1 entered promiscuous mode [ 133.500266][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 133.507791][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 133.515493][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.524039][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.532667][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.539699][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.547289][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 133.576267][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.584786][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.593156][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.600185][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.608102][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 133.615793][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 133.623325][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.631723][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.639872][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.646933][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.654517][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.662972][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.671082][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.678120][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.685568][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 133.711864][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 133.719980][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 133.727791][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.736652][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.744905][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.751945][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.759349][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.767772][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.775958][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.783035][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.790407][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 133.798546][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 133.806563][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 133.814772][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 133.822829][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 133.848303][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 133.856550][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 133.876310][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 133.884692][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 133.907573][ T369] device veth0_vlan entered promiscuous mode [ 133.916513][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 133.924896][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 133.932469][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 133.939994][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 133.947758][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 133.955632][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 133.964665][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.973156][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.981294][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.988342][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.014402][ T368] device veth0_vlan entered promiscuous mode [ 134.025172][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.033296][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 134.041371][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 134.049281][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 134.058264][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 134.066140][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 134.074330][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 134.081852][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 134.089799][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.097701][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 134.106166][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 134.114602][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 134.122979][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.130010][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.138335][ T365] device veth0_vlan entered promiscuous mode [ 134.151327][ T368] device veth1_macvtap entered promiscuous mode [ 134.161872][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 134.170202][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 134.179412][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.186495][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.194046][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.204903][ T369] device veth1_macvtap entered promiscuous mode [ 134.213374][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 134.221915][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 134.230209][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 134.240541][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 134.249012][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.256099][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.264492][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 134.272773][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 134.291204][ T365] device veth1_macvtap entered promiscuous mode [ 134.321588][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 134.332489][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 134.340905][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 134.349812][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 134.358472][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 134.366781][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 134.375103][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 134.382871][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 134.390868][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 134.399110][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 134.407257][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 134.415335][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 134.423857][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 134.432314][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 134.440327][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 134.448409][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 134.456578][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 134.470300][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 134.478823][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 134.490736][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 134.499566][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 234.551386][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 234.558399][ C0] (detected by 0, t=10002 jiffies, g=1741, q=625) [ 234.564922][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294960659-4294950656), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 234.578535][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1741 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 234.589791][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 234.599783][ C0] rcu: RCU grace-period kthread stack dump: [ 234.605695][ C0] task:rcu_preempt state:R running task stack:28752 pid: 14 ppid: 2 flags:0x00004000 [ 234.616569][ C0] Call Trace: [ 234.619870][ C0] [ 234.622827][ C0] __schedule+0xb6e/0x14c0 [ 234.627292][ C0] ? release_firmware_map_entry+0x190/0x190 [ 234.633206][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 234.639036][ C0] ? __mod_timer+0x7ae/0xb30 [ 234.643655][ C0] schedule+0x11e/0x1e0 [ 234.647847][ C0] schedule_timeout+0x12c/0x2e0 [ 234.652719][ C0] ? console_conditional_schedule+0x30/0x30 [ 234.658638][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 234.664120][ C0] ? update_process_times+0x200/0x200 [ 234.669518][ C0] ? prepare_to_swait_event+0x308/0x320 [ 234.675086][ C0] rcu_gp_fqs_loop+0x293/0xf60 [ 234.679877][ C0] ? debug_smp_processor_id+0x17/0x20 [ 234.685269][ C0] ? __note_gp_changes+0x4e2/0x9e0 [ 234.690403][ C0] ? rcu_gp_init+0xc00/0xc00 [ 234.695202][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 234.700424][ C0] ? rcu_gp_init+0x9a7/0xc00 [ 234.705039][ C0] rcu_gp_kthread+0x98/0x330 [ 234.709651][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 234.714356][ C0] ? __kasan_check_read+0x11/0x20 [ 234.719403][ C0] ? __kthread_parkme+0xac/0x200 [ 234.724359][ C0] ? preempt_count_add+0x90/0x1b0 [ 234.729403][ C0] kthread+0x411/0x500 [ 234.733519][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 234.738237][ C0] ? kthread_blkcg+0xd0/0xd0 [ 234.742849][ C0] ret_from_fork+0x1f/0x30 [ 234.747299][ C0] [ 234.750329][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 234.756658][ C0] Sending NMI from CPU 0 to CPUs 1: [ 234.761895][ C1] NMI backtrace for cpu 1 [ 234.761911][ C1] CPU: 1 PID: 422 Comm: syz.2.19 Not tainted syzkaller #0 [ 234.761928][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 234.761941][ C1] RIP: 0010:common_interrupt_return+0x5b/0x60 [ 234.761967][ C1] Code: 48 89 e7 65 48 8b 24 25 04 a0 00 00 ff 77 30 ff 77 28 ff 77 20 ff 77 18 ff 77 10 ff 37 5f 0f 01 f8 66 90 0f 00 2d 55 f1 ff ff 20 00 00 00 41 5f 41 5e 41 5d 41 5c 5d 5b 41 5b 41 5a 41 59 41 [ 234.761982][ C1] RSP: 0018:fffffe0000049fd8 EFLAGS: 00000046 [ 234.761997][ C1] RAX: 0000000000000000 RBX: 00007f5673c81fa8 RCX: 00007f5673a2aec9 [ 234.762009][ C1] RDX: 00007f567389ab40 RSI: 00007f567389ac70 RDI: 0000000000000021 [ 234.762020][ C1] RBP: 00007f5673c81fa0 R08: 0000000000000000 R09: 0000000000000000 [ 234.762031][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 234.762041][ C1] R13: 00007f5673c82038 R14: 00007ffde74c3be0 R15: 00007ffde74c3cc8 [ 234.762054][ C1] FS: 00007f567389b6c0(0000) GS:ffff8881f7100000(0000) knlGS:ffff8881f7100000 [ 234.762071][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 234.762082][ C1] CR2: 000020000006b000 CR3: 000000012dbce000 CR4: 00000000003506a0 [ 234.762097][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 234.762106][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 234.762116][ C1] Call Trace: [ 234.762121][ C1] [ 234.762127][ C1] [ 285.571474][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 151s! [ 285.580570][ C0] Showing busy workqueues and worker pools: [ 285.586511][ C0] workqueue events: flags=0x0 [ 285.591219][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.591273][ C0] pending: psi_avgs_work [ 285.591312][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.591465][ C0] in-flight: 58:fqdir_free_fn fqdir_free_fn [ 285.591551][ C0] pending: vmstat_shepherd, kfree_rcu_monitor [ 285.624130][ C0] workqueue events_unbound: flags=0x2 [ 285.629524][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 285.629578][ C0] pending: linkwatch_event, fsnotify_connector_destroy_workfn, fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 285.629751][ C0] workqueue events_power_efficient: flags=0x80 [ 285.657803][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.657854][ C0] pending: neigh_periodic_work, neigh_periodic_work, gc_worker, check_lifetime [ 285.657923][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.657964][ C0] pending: wg_ratelimiter_gc_entries [ 285.657993][ C0] workqueue netns: flags=0xe000a [ 285.693287][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 285.693335][ C0] in-flight: 10:cleanup_net [ 285.693371][ C0] inactive: cleanup_net [ 285.693395][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.715296][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.715351][ C0] pending: vmstat_update [ 285.715383][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.715424][ C0] pending: vmstat_update [ 285.715460][ C0] workqueue writeback: flags=0x4a [ 285.745012][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.745058][ C0] pending: wb_workfn [ 285.745089][ C0] workqueue kblockd: flags=0x18 [ 285.761449][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.761570][ C0] pending: blk_mq_timeout_work [ 285.761771][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.780307][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.780359][ C0] pending: work_fn [ 285.780463][ C0] workqueue mld: flags=0x40008 [ 285.797003][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=47 [ 285.797053][ C0] pending: mld_ifc_work [ 285.797094][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_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_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_ifc_work [ 285.797778][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=53 [ 285.797819][ C0] pending: mld_dad_work [ 285.797842][ C0] inactive: 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_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_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_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_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work [ 285.798593][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.952156][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=129 [ 285.952214][ C0] in-flight: 26:addrconf_dad_work [ 285.952254][ 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 [ 285.953064][ 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 [ 285.953913][ 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_verify_work [ 285.954378][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=99 [ 285.954434][ C0] in-flight: 361:addrconf_dad_work [ 285.954549][ 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 [ 285.955349][ 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 [ 285.956319][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.371309][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.371389][ C0] pending: wg_packet_encrypt_worker [ 286.384637][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.384685][ C0] pending: wg_packet_encrypt_worker [ 286.384721][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.403204][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.403254][ C0] pending: wg_packet_encrypt_worker [ 286.403283][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.403323][ C0] pending: wg_packet_encrypt_worker [ 286.403350][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.435039][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.435094][ C0] pending: wg_packet_encrypt_worker [ 286.435128][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.435169][ C0] pending: wg_packet_encrypt_worker [ 286.435293][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.466695][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.466741][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.466799][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.488085][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.488132][ C0] pending: wg_packet_handshake_send_worker [ 286.488165][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.506929][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.506977][ C0] pending: wg_packet_encrypt_worker [ 286.507007][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.525513][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.525559][ C0] pending: wg_packet_handshake_send_worker [ 286.525589][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.544266][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.544315][ C0] pending: wg_packet_encrypt_worker [ 286.544345][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.562570][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.562614][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.562663][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.584020][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.584066][ C0] pending: wg_packet_handshake_send_worker [ 286.584097][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.602932][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.602990][ C0] pending: wg_packet_encrypt_worker [ 286.603024][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.621235][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.621282][ C0] pending: wg_packet_handshake_send_worker [ 286.621312][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.640013][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.640072][ C0] pending: wg_packet_encrypt_worker [ 286.640111][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.658348][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.658391][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.658454][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=152s workers=4 idle: 20 6 [ 286.658509][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=152s workers=3 idle: 292 39 [ 286.658560][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=152s workers=5 idle: 334 45 8 333