Warning: Permanently added '10.128.0.200' (ED25519) to the list of known hosts. 2026/01/19 20:22:36 parsed 1 programs [ 320.428080][ T30] audit: type=1400 audit(1768854156.839:64): 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 [ 320.448842][ T30] audit: type=1400 audit(1768854156.839:65): 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 [ 321.059396][ T30] audit: type=1400 audit(1768854157.469:66): 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 [ 321.060829][ T287] cgroup: Unknown subsys name 'net' [ 321.082063][ T30] audit: type=1400 audit(1768854157.469:67): 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 [ 321.109755][ T30] audit: type=1400 audit(1768854157.499:68): 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 [ 321.109918][ T287] cgroup: Unknown subsys name 'devices' [ 321.282067][ T287] cgroup: Unknown subsys name 'hugetlb' [ 321.287671][ T287] cgroup: Unknown subsys name 'rlimit' [ 321.458858][ T30] audit: type=1400 audit(1768854157.869:69): 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 [ 321.482037][ T30] audit: type=1400 audit(1768854157.869:70): 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 [ 321.502460][ T30] audit: type=1400 audit(1768854157.869:71): 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 [ 321.507987][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 321.522754][ T30] audit: type=1400 audit(1768854157.869:72): 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 Setting up swapspace version 1, size = 127995904 bytes [ 321.551529][ T30] audit: type=1400 audit(1768854157.879:73): 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 [ 321.579792][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 322.050726][ T298] request_module fs-gadgetfs succeeded, but still no fs? [ 322.509163][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.516277][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 322.524012][ T327] device bridge_slave_0 entered promiscuous mode [ 322.531311][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.538667][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 322.546087][ T327] device bridge_slave_1 entered promiscuous mode [ 322.637169][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.644235][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 322.651542][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.658566][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 322.687681][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 322.695969][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 322.703667][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 322.711836][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 322.729954][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 322.738405][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.745461][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 322.753571][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 322.761872][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.768896][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 322.785919][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 322.810536][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 322.829737][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 322.838132][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 322.846141][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 322.853559][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2026/01/19 20:22:39 executed programs: 0 [ 322.861867][ T327] device veth0_vlan entered promiscuous mode [ 322.871153][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 322.879962][ T327] device veth1_macvtap entered promiscuous mode [ 322.888492][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 322.898361][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 323.075657][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.082709][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.090263][ T365] device bridge_slave_0 entered promiscuous mode [ 323.098146][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.105245][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.112703][ T365] device bridge_slave_1 entered promiscuous mode [ 323.234614][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.241692][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.248965][ T372] device bridge_slave_0 entered promiscuous mode [ 323.255670][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.262826][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.270341][ T367] device bridge_slave_0 entered promiscuous mode [ 323.277321][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.284392][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.291799][ T367] device bridge_slave_1 entered promiscuous mode [ 323.307431][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.314532][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.321946][ T372] device bridge_slave_1 entered promiscuous mode [ 323.370931][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.377971][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.385336][ T371] device bridge_slave_0 entered promiscuous mode [ 323.392417][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.399434][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.406831][ T371] device bridge_slave_1 entered promiscuous mode [ 323.413769][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.421100][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.428466][ T369] device bridge_slave_0 entered promiscuous mode [ 323.435542][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.442606][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.449980][ T369] device bridge_slave_1 entered promiscuous mode [ 323.675168][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 323.682569][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 323.720977][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 323.729441][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 323.737829][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.744874][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 323.752424][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 323.760796][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 323.768861][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.775874][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 323.800408][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 323.808048][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 323.815835][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 323.835026][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 323.843417][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 323.851564][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.858575][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 323.866135][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 323.874421][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 323.882755][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.889773][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 323.916811][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 323.924478][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 323.932364][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 323.939698][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 323.947891][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 323.956133][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 323.964597][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 323.972884][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.979889][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 323.987364][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 323.994951][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 324.002532][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 324.013722][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 324.021873][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.028900][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.036332][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 324.044744][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 324.052987][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.060023][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.067330][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 324.075843][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 324.084104][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.091132][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.098563][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 324.106711][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 324.114834][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 324.122575][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 324.141323][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 324.149297][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 324.157472][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 324.165639][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 324.178506][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 324.205292][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 324.213689][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 324.222259][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 324.229648][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 324.237939][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 324.249814][ T365] device veth0_vlan entered promiscuous mode [ 324.268583][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 324.279111][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 324.287077][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 324.295258][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 324.303810][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 324.313801][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.320821][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.328227][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 324.335714][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 324.343197][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 324.369516][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 324.379009][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 324.387597][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 324.395871][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.402931][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.410373][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 324.418251][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 324.426284][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 324.435606][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 324.447208][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 324.454720][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 324.465007][ T365] device veth1_macvtap entered promiscuous mode [ 324.473913][ T372] device veth0_vlan entered promiscuous mode [ 324.481312][ T367] device veth0_vlan entered promiscuous mode [ 324.491606][ T369] device veth0_vlan entered promiscuous mode [ 324.498419][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 324.506757][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 324.518353][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 324.526502][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 324.547497][ T371] device veth0_vlan entered promiscuous mode [ 324.557658][ T367] device veth1_macvtap entered promiscuous mode [ 324.566113][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 324.573799][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 324.581429][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 324.592158][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 324.599503][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 324.608084][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 324.616522][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 324.624544][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 324.632742][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 324.641055][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 324.649098][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 324.656846][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 324.664299][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 324.680408][ T371] device veth1_macvtap entered promiscuous mode [ 324.694573][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 324.702856][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 324.711401][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 324.719571][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 324.728133][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 324.736382][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 324.744697][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 324.752516][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 324.760899][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 324.774731][ T369] device veth1_macvtap entered promiscuous mode [ 324.783995][ T372] device veth1_macvtap entered promiscuous mode [ 324.798187][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 324.808688][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 324.818365][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 324.827653][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 324.836128][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 324.844627][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 324.853176][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 324.861798][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 324.869423][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 324.878447][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 324.887302][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 324.896024][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 324.931745][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 324.940675][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 324.948997][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 324.957853][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 425.030001][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 425.037347][ C0] (detected by 0, t=10002 jiffies, g=1501, q=516) [ 425.043855][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294979721-4294969718), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 425.057315][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1501 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 425.068412][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 425.078369][ C0] rcu: RCU grace-period kthread stack dump: [ 425.084244][ C0] task:rcu_preempt state:R running task stack:28600 pid: 14 ppid: 2 flags:0x00004000 [ 425.095032][ C0] Call Trace: [ 425.098310][ C0] [ 425.101238][ C0] __schedule+0xb6e/0x14c0 [ 425.105740][ C0] ? release_firmware_map_entry+0x190/0x190 [ 425.111622][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 425.117520][ C0] ? __mod_timer+0x7da/0xb50 [ 425.122110][ C0] schedule+0x11e/0x1e0 [ 425.126266][ C0] schedule_timeout+0x159/0x340 [ 425.131108][ C0] ? console_conditional_schedule+0x30/0x30 [ 425.137011][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 425.142495][ C0] ? update_process_times+0x200/0x200 [ 425.147871][ C0] ? prepare_to_swait_event+0x308/0x320 [ 425.153410][ C0] rcu_gp_fqs_loop+0x2ae/0xf80 [ 425.158169][ C0] ? __kasan_check_write+0x14/0x20 [ 425.163274][ C0] ? debug_smp_processor_id+0x17/0x20 [ 425.168639][ C0] ? __note_gp_changes+0x4e2/0x9e0 [ 425.173740][ C0] ? rcu_gp_init+0xc00/0xc00 [ 425.178323][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 425.183515][ C0] ? rcu_gp_init+0x9a7/0xc00 [ 425.188098][ C0] rcu_gp_kthread+0x9b/0x360 [ 425.192690][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 425.197383][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 425.202070][ C0] ? __kasan_check_read+0x11/0x20 [ 425.207101][ C0] ? __kthread_parkme+0xac/0x200 [ 425.212033][ C0] kthread+0x411/0x500 [ 425.216099][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 425.220767][ C0] ? kthread_blkcg+0xd0/0xd0 [ 425.225356][ C0] ret_from_fork+0x1f/0x30 [ 425.229767][ C0] [ 425.232776][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 425.239092][ C0] NMI backtrace for cpu 0 [ 425.243412][ C0] CPU: 0 PID: 434 Comm: syz.5.21 Not tainted syzkaller #0 [ 425.250508][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 425.260556][ C0] Call Trace: [ 425.263831][ C0] [ 425.266663][ C0] __dump_stack+0x21/0x30 [ 425.270990][ C0] dump_stack_lvl+0x110/0x170 [ 425.275655][ C0] ? show_regs_print_info+0x20/0x20 [ 425.280848][ C0] dump_stack+0x15/0x20 [ 425.284996][ C0] nmi_cpu_backtrace+0x2af/0x2c0 [ 425.289939][ C0] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 425.296089][ C0] ? load_image+0x3e0/0x3e0 [ 425.300584][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 425.306652][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 425.312711][ C0] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 425.318683][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 425.324570][ C0] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 425.330714][ C0] print_other_cpu_stall+0xe33/0x1010 [ 425.336083][ C0] ? print_cpu_stall+0x600/0x600 [ 425.341013][ C0] ? cgroup_rstat_updated+0xf5/0x360 [ 425.346298][ C0] rcu_sched_clock_irq+0x8b2/0x12c0 [ 425.351505][ C0] ? rcu_boost_kthread_setaffinity+0x320/0x320 [ 425.357656][ C0] ? hrtimer_run_queues+0x166/0x430 [ 425.362853][ C0] update_process_times+0x198/0x200 [ 425.368049][ C0] tick_sched_timer+0x17c/0x240 [ 425.372897][ C0] ? tick_setup_sched_timer+0x450/0x450 [ 425.378438][ C0] __hrtimer_run_queues+0x3b9/0x9f0 [ 425.383633][ C0] ? call_timer_fn+0x65/0x290 [ 425.388304][ C0] ? hrtimer_interrupt+0x8c0/0x8c0 [ 425.393411][ C0] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 425.399468][ C0] hrtimer_interrupt+0x3c7/0x8c0 [ 425.404406][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 425.410292][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 425.415924][ C0] [ 425.418847][ C0] [ 425.421765][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 425.427747][ C0] RIP: 0010:_raw_spin_unlock_irq+0x49/0x70 [ 425.433548][ C0] Code: 12 48 89 fb 48 c7 c7 b8 3e 6d 86 e8 c1 19 f5 fc 48 89 df 48 83 3d ae 67 b9 01 00 74 27 e8 83 1c 9c fc 66 90 fb bf 01 00 00 00 a2 ed 93 fc 65 8b 05 63 96 4e 7b 85 c0 74 03 5b 5d c3 e8 c3 a1 [ 425.453148][ C0] RSP: 0018:ffffc90000e47b98 EFLAGS: 00000246 [ 425.459205][ C0] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000 [ 425.467163][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 425.475122][ C0] RBP: ffffc90000e47ba0 R08: ffffc90000e47dff R09: 1ffff920001c8fbf [ 425.483091][ C0] R10: dffffc0000000000 R11: fffff520001c8fc0 R12: 1ffff1102576319c [ 425.491063][ C0] R13: dffffc0000000000 R14: ffff88812bb18ce0 R15: 000000001c000004 [ 425.499036][ C0] ? _raw_spin_unlock_irq+0x41/0x70 [ 425.504232][ C0] get_signal+0x13b2/0x1480 [ 425.508734][ C0] arch_do_signal_or_restart+0xdf/0x11c0 [ 425.514359][ C0] ? __ia32_sys_rt_sigreturn+0x639/0x730 [ 425.519984][ C0] ? load_gs_index+0xc0/0xc0 [ 425.524564][ C0] ? get_sigframe_size+0x10/0x10 [ 425.529488][ C0] ? sched_clock+0x9/0x10 [ 425.533807][ C0] ? sched_clock_cpu+0x18/0x3c0 [ 425.538647][ C0] exit_to_user_mode_loop+0xa7/0xe0 [ 425.543834][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 425.549279][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 425.554727][ C0] do_syscall_64+0x58/0xa0 [ 425.559135][ C0] ? clear_bhb_loop+0x50/0xa0 [ 425.563805][ C0] ? clear_bhb_loop+0x50/0xa0 [ 425.568467][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 425.574351][ C0] RIP: 0033:0x7fc54e252cb7 [ 425.578756][ 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 [ 425.598356][ C0] RSP: 002b:00007fc54e0b70e8 EFLAGS: 00000246 [ 425.604422][ C0] RAX: 00000000000000ca RBX: 00007fc54e4cdfa8 RCX: 00007fc54e252cb9 [ 425.612384][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fc54e4cdfa8 [ 425.620345][ C0] RBP: 00007fc54e4cdfa0 R08: 0000000000000000 R09: 0000000000000000 [ 425.628307][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 425.636272][ C0] R13: 00007fc54e4ce038 R14: 00007ffdfcdc1eb0 R15: 00007ffdfcdc1f98 [ 425.644241][ C0] [ 572.150131][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 247s! [ 572.159058][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 247s! [ 572.167936][ C0] Showing busy workqueues and worker pools: [ 572.173822][ C0] workqueue events: flags=0x0 [ 572.178490][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.178532][ C0] pending: kfree_rcu_monitor [ 572.178560][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 572.178594][ C0] pending: kernfs_notify_workfn, vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 572.178726][ C0] workqueue events_unbound: flags=0x2 [ 572.213901][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=6/512 refcnt=8 [ 572.213940][ C0] in-flight: 45:fsnotify_connector_destroy_workfn, 10:fsnotify_mark_destroy_workfn fsnotify_mark_destroy_workfn [ 572.214001][ C0] pending: flush_memcg_stats_dwork, toggle_allocation_gate, linkwatch_event [ 572.214057][ C0] workqueue events_power_efficient: flags=0x80 [ 572.248608][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.248655][ C0] pending: neigh_periodic_work [ 572.248681][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 572.248714][ C0] pending: check_lifetime, wg_ratelimiter_gc_entries, neigh_periodic_work, gc_worker [ 572.248775][ C0] workqueue rcu_gp: flags=0x8 [ 572.283563][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.283604][ C0] in-flight: 60:process_srcu [ 572.283632][ C0] workqueue netns: flags=0xe000a [ 572.301098][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/1 refcnt=3 [ 572.301132][ C0] in-flight: 8:cleanup_net [ 572.301160][ C0] workqueue mm_percpu_wq: flags=0x8 [ 572.318092][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.318131][ C0] pending: vmstat_update [ 572.318156][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.318189][ C0] pending: vmstat_update [ 572.318213][ C0] workqueue writeback: flags=0x4a [ 572.347589][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 572.347624][ C0] pending: wb_workfn [ 572.347740][ C0] workqueue kblockd: flags=0x18 [ 572.363991][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 572.364030][ C0] pending: blk_mq_timeout_work [ 572.364126][ C0] workqueue dm_bufio_cache: flags=0x8 [ 572.382386][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.382428][ C0] pending: work_fn [ 572.382453][ C0] workqueue mld: flags=0x40008 [ 572.398858][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=57 [ 572.398895][ C0] pending: mld_ifc_work [ 572.398919][ C0] inactive: mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_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_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_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_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work [ 572.399604][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=42 [ 572.399637][ C0] pending: mld_dad_work [ 572.399659][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_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_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_ifc_work, mld_ifc_work [ 572.546464][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 572.552104][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=121 [ 572.552145][ C0] pending: addrconf_dad_work [ 572.552171][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.552658][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.553149][ 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 [ 572.553324][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=127 [ 572.553358][ C0] pending: addrconf_dad_work [ 572.553378][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.553863][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.554349][ 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 [ 572.554592][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.003673][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.003718][ C0] pending: wg_packet_encrypt_worker [ 573.003755][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.003790][ C0] pending: wg_packet_encrypt_worker [ 573.003817][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.035449][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.035490][ C0] pending: wg_packet_encrypt_worker [ 573.035514][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.035547][ C0] pending: wg_packet_encrypt_worker [ 573.035570][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.067163][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.067207][ C0] pending: wg_packet_encrypt_worker [ 573.067231][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.067266][ C0] pending: wg_packet_encrypt_worker [ 573.067293][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.098600][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.098640][ C0] pending: wg_packet_handshake_send_worker [ 573.098667][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.117253][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.117291][ C0] pending: wg_packet_encrypt_worker [ 573.117317][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.117350][ C0] pending: wg_packet_encrypt_worker [ 573.117374][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.148676][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.148730][ C0] pending: wg_packet_handshake_send_worker [ 573.148758][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.167419][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.167465][ C0] pending: wg_packet_encrypt_worker [ 573.167493][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.167531][ C0] pending: wg_packet_encrypt_worker [ 573.167555][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.199126][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.199176][ C0] pending: wg_packet_encrypt_worker [ 573.199205][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.199242][ C0] pending: wg_packet_encrypt_worker [ 573.199267][ C0] workqueue wg-kex-wg0: flags=0x24 [ 573.230657][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.230697][ C0] pending: wg_packet_handshake_receive_worker [ 573.230727][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.230760][ C0] pending: wg_packet_handshake_receive_worker [ 573.230785][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.263813][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.263853][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.263898][ C0] workqueue wg-kex-wg1: flags=0x24 [ 573.285182][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.285221][ C0] pending: wg_packet_handshake_receive_worker [ 573.285250][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.304268][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.304304][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.304354][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.325545][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.325578][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.325618][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.347098][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.347145][ C0] pending: wg_packet_encrypt_worker [ 573.347174][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.347209][ C0] pending: wg_packet_encrypt_worker [ 573.347234][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.378785][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.378833][ C0] pending: wg_packet_encrypt_worker [ 573.378860][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.378900][ C0] pending: wg_packet_encrypt_worker [ 573.378922][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.410481][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.410523][ C0] pending: wg_packet_encrypt_worker [ 573.410547][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.410583][ C0] pending: wg_packet_encrypt_worker [ 573.410604][ C0] workqueue wg-kex-wg0: flags=0x24 [ 573.441980][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.442021][ C0] pending: wg_packet_handshake_receive_worker [ 573.442051][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.461063][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.461098][ C0] pending: wg_packet_handshake_send_worker [ 573.461124][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.479715][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 573.479752][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 573.479792][ C0] workqueue wg-kex-wg1: flags=0x24 [ 573.499843][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.499880][ C0] pending: wg_packet_handshake_receive_worker [ 573.499907][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.518924][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.518966][ C0] pending: wg_packet_handshake_send_worker [ 573.518990][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.537566][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.537604][ C0] pending: wg_packet_encrypt_worker [ 573.537627][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.555774][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.555807][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.555851][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=248s workers=4 idle: 20 418 339 [ 573.555904][ C0] pool 4: cpus=0-1 flags=0x5 nice=0 hung=248s workers=5 manager: 337 idle: 419