Warning: Permanently added '10.128.0.119' (ED25519) to the list of known hosts. 2024/10/17 12:39:09 ignoring optional flag "sandboxArg"="0" 2024/10/17 12:39:09 parsed 1 programs [ 51.812972][ T30] audit: type=1400 audit(1729168749.505:66): avc: denied { node_bind } for pid=317 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 52.992555][ T30] audit: type=1400 audit(1729168750.675:67): avc: denied { integrity } for pid=324 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 53.000375][ T324] cgroup: Unknown subsys name 'net' [ 53.015238][ T30] audit: type=1400 audit(1729168750.685:68): avc: denied { mounton } for pid=324 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 53.043675][ T30] audit: type=1400 audit(1729168750.685:69): avc: denied { mount } for pid=324 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 [ 53.043950][ T324] cgroup: Unknown subsys name 'devices' [ 53.066543][ T30] audit: type=1400 audit(1729168750.705:70): avc: denied { unmount } for pid=324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 53.216153][ T324] cgroup: Unknown subsys name 'hugetlb' [ 53.223744][ T324] cgroup: Unknown subsys name 'rlimit' [ 53.396264][ T30] audit: type=1400 audit(1729168751.085:71): avc: denied { setattr } for pid=324 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.420053][ T30] audit: type=1400 audit(1729168751.085:72): avc: denied { create } for pid=324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.440374][ T30] audit: type=1400 audit(1729168751.085:73): avc: denied { write } for pid=324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.448167][ T329] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 53.461227][ T30] audit: type=1400 audit(1729168751.085:74): avc: denied { read } for pid=324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.492760][ T30] audit: type=1400 audit(1729168751.085:75): avc: denied { module_request } for pid=324 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 53.523267][ T324] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.261743][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.273687][ T338] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.283426][ T338] device bridge_slave_0 entered promiscuous mode [ 54.292326][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.300204][ T338] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.313132][ T338] device bridge_slave_1 entered promiscuous mode [ 54.443277][ T350] syz-executor (350) used greatest stack depth: 21216 bytes left [ 54.585824][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.593379][ T338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.602240][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.609863][ T338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.633194][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.640477][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.648568][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.656046][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.666871][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.675354][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.682579][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.691719][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.701155][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.709044][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.723821][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.734305][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.749716][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.762799][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.771725][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.779399][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.788759][ T338] device veth0_vlan entered promiscuous mode [ 54.806509][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.816442][ T338] device veth1_macvtap entered promiscuous mode [ 54.825712][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2024/10/17 12:39:12 executed programs: 0 [ 54.835601][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.906009][ T338] syz-executor (338) used greatest stack depth: 19520 bytes left [ 55.064830][ T393] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.072317][ T393] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.079858][ T393] device bridge_slave_0 entered promiscuous mode [ 55.101425][ T393] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.108921][ T393] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.116601][ T393] device bridge_slave_1 entered promiscuous mode [ 55.143556][ T390] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.152059][ T390] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.160135][ T390] device bridge_slave_0 entered promiscuous mode [ 55.172186][ T395] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.179765][ T395] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.187415][ T395] device bridge_slave_0 entered promiscuous mode [ 55.201744][ T390] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.208650][ T390] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.215950][ T390] device bridge_slave_1 entered promiscuous mode [ 55.224565][ T395] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.231552][ T395] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.239261][ T395] device bridge_slave_1 entered promiscuous mode [ 55.273266][ T397] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.280298][ T397] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.288081][ T397] device bridge_slave_0 entered promiscuous mode [ 55.309669][ T397] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.316664][ T397] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.324226][ T397] device bridge_slave_1 entered promiscuous mode [ 55.421740][ T396] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.429152][ T396] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.436743][ T396] device bridge_slave_0 entered promiscuous mode [ 55.459452][ T396] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.466940][ T396] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.474361][ T396] device bridge_slave_1 entered promiscuous mode [ 55.617264][ T397] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.624880][ T397] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.644020][ T197] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.653990][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.661889][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.669717][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.678640][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.688194][ T197] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.696383][ T197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.704549][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.713322][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.722126][ T197] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.729306][ T197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.754200][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.806097][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.822313][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.831024][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.840559][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.870990][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.878810][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.897781][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.906160][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.914805][ T197] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.921683][ T197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.929267][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.936789][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.944409][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.952955][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.960964][ T197] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.967834][ T197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.975510][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.984354][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.992853][ T197] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.000266][ T197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.008114][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.039501][ T393] device veth0_vlan entered promiscuous mode [ 56.052253][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.060787][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.069425][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.077734][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.085666][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.093935][ T197] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.100783][ T197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.108151][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.116178][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.124140][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.131938][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.139861][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.148373][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.156975][ T197] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.164892][ T197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.172540][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.181230][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.189889][ T197] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.197074][ T197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.204947][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.220739][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.254789][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.264253][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.275417][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.285480][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.317105][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.325496][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.335720][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.345727][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.355060][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.363397][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.374372][ T395] device veth0_vlan entered promiscuous mode [ 56.384967][ T390] device veth0_vlan entered promiscuous mode [ 56.391553][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.399862][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.407701][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.415969][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.423752][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.431914][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.442839][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.450906][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.472876][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.480302][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.487998][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.496299][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.505017][ T197] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.511948][ T197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.519673][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.527977][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.536229][ T197] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.543099][ T197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.550647][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.559000][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.567947][ T393] device veth1_macvtap entered promiscuous mode [ 56.581773][ T395] device veth1_macvtap entered promiscuous mode [ 56.593114][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.601185][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.610320][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.619633][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.629834][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.639461][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.650682][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.658758][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.667369][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.675424][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.684260][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.695551][ T390] device veth1_macvtap entered promiscuous mode [ 56.708537][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.716782][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.725062][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.733686][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.742948][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.751583][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.759536][ T197] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.769469][ T397] device veth0_vlan entered promiscuous mode [ 56.781634][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.791080][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.812071][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.820877][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.830452][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.839326][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.847923][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.861714][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.880062][ T396] device veth0_vlan entered promiscuous mode [ 56.911090][ T396] device veth1_macvtap entered promiscuous mode [ 56.928649][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.938397][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.948421][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.956406][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.966353][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.974829][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.982975][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 157.022463][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 157.029332][ C1] (detected by 1, t=10002 jiffies, g=1917, q=421) [ 157.035656][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294952918-4294942915), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 157.049116][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g1917 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 157.060200][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 157.069940][ C1] rcu: RCU grace-period kthread stack dump: [ 157.075816][ C1] task:rcu_preempt state:R running task stack:27912 pid: 14 ppid: 2 flags:0x00004000 [ 157.087230][ C1] Call Trace: [ 157.090343][ C1] [ 157.093278][ C1] __schedule+0xccc/0x1590 [ 157.097551][ C1] ? release_firmware_map_entry+0x190/0x190 [ 157.103267][ C1] ? __kasan_check_write+0x14/0x20 [ 157.108226][ C1] schedule+0x11f/0x1e0 [ 157.112207][ C1] schedule_timeout+0x18c/0x370 [ 157.116891][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 157.121937][ C1] ? console_conditional_schedule+0x30/0x30 [ 157.127667][ C1] ? update_process_times+0x200/0x200 [ 157.132977][ C1] ? prepare_to_swait_event+0x308/0x320 [ 157.138331][ C1] rcu_gp_fqs_loop+0x2af/0xf80 [ 157.143031][ C1] ? debug_smp_processor_id+0x17/0x20 [ 157.148331][ C1] ? __note_gp_changes+0x4ab/0x920 [ 157.153269][ C1] ? rcu_gp_init+0xc30/0xc30 [ 157.157695][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 157.162726][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 157.167241][ C1] rcu_gp_kthread+0xa4/0x350 [ 157.171669][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 157.176353][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 157.180962][ C1] ? __kasan_check_read+0x11/0x20 [ 157.186451][ C1] ? __kthread_parkme+0xb2/0x200 [ 157.191288][ C1] kthread+0x421/0x510 [ 157.195189][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 157.199709][ C1] ? kthread_blkcg+0xd0/0xd0 [ 157.204407][ C1] ret_from_fork+0x1f/0x30 [ 157.208670][ C1] [ 157.211535][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 157.218096][ C1] NMI backtrace for cpu 1 [ 157.222282][ C1] CPU: 1 PID: 421 Comm: syz.2.21 Not tainted 5.15.167-syzkaller-02003-g5e4635681cf1 #0 [ 157.232280][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 157.242535][ C1] Call Trace: [ 157.245647][ C1] [ 157.248333][ C1] dump_stack_lvl+0x151/0x1c0 [ 157.252851][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 157.258339][ C1] dump_stack+0x15/0x20 [ 157.263098][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 157.267871][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 157.274030][ C1] ? panic+0x760/0x760 [ 157.277947][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 157.283838][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 157.289857][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 157.295906][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 157.302122][ C1] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 157.308956][ C1] print_other_cpu_stall+0x112d/0x1340 [ 157.314385][ C1] ? try_invoke_on_locked_down_task+0x2a0/0x2a0 [ 157.320563][ C1] ? print_cpu_stall+0x5f0/0x5f0 [ 157.325590][ C1] ? __kasan_check_write+0x14/0x20 [ 157.330655][ C1] rcu_sched_clock_irq+0xaec/0x12f0 [ 157.335669][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 157.341649][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 157.346772][ C1] update_process_times+0x198/0x200 [ 157.352066][ C1] tick_sched_timer+0x188/0x240 [ 157.356750][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 157.362303][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 157.367341][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 157.372371][ C1] ? clockevents_program_event+0x22f/0x300 [ 157.378014][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 157.383913][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 157.388694][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 157.394428][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 157.399899][ C1] [ 157.402671][ C1] [ 157.405439][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 157.411343][ C1] RIP: 0010:_raw_spin_unlock_irq+0x49/0x70 [ 157.417281][ C1] Code: 08 00 74 0c 48 c7 c7 d8 59 ad 86 e8 91 b7 cb fc 48 83 3d 01 68 c6 01 00 74 2a 48 89 df e8 b3 22 6e fc 66 90 fb bf 01 00 00 00 d2 6b 65 fc 65 8b 05 93 7b 1b 7b 85 c0 74 03 5b 5d c3 e8 c3 95 [ 157.437009][ C1] RSP: 0018:ffffc90000c27bb8 EFLAGS: 00000246 [ 157.442880][ C1] RAX: 0000000000000001 RBX: ffff88811c449a40 RCX: dffffc0000000000 [ 157.450727][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 157.458768][ C1] RBP: ffffc90000c27bc0 R08: ffffffff81459e7a R09: fffff52000184fc0 [ 157.466753][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811c449a40 [ 157.474735][ C1] R13: ffff88811c449e60 R14: 0000000000000021 R15: dffffc0000000000 [ 157.482689][ C1] ? get_signal+0x151a/0x1630 [ 157.487306][ C1] ? _raw_spin_unlock_irq+0x41/0x70 [ 157.492575][ C1] get_signal+0x1562/0x1630 [ 157.497112][ C1] arch_do_signal_or_restart+0xbd/0x1680 [ 157.502572][ C1] ? __do_compat_sys_x32_rt_sigreturn+0x1e0/0x1e0 [ 157.508884][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 157.513924][ C1] ? __kasan_check_write+0x14/0x20 [ 157.518870][ C1] ? _copy_from_user+0x96/0xd0 [ 157.523562][ C1] ? restore_altstack+0x274/0x400 [ 157.528422][ C1] ? get_sigframe_size+0x10/0x10 [ 157.533189][ C1] ? __ia32_sys_sigaltstack+0x70/0x70 [ 157.538401][ C1] ? __do_sys_rt_sigreturn+0x160/0x1e0 [ 157.543696][ C1] exit_to_user_mode_loop+0xa0/0xe0 [ 157.548726][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 157.554196][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 157.559701][ C1] do_syscall_64+0x47/0xb0 [ 157.564027][ C1] ? clear_bhb_loop+0x35/0x90 [ 157.568917][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 157.574798][ C1] RIP: 0033:0x7f98f8d5bff7 [ 157.579144][ C1] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 [ 157.599854][ C1] RSP: 002b:00007f98f87dd0e8 EFLAGS: 00000246 [ 157.606135][ C1] RAX: 00000000000000ca RBX: 00007f98f8f13f88 RCX: 00007f98f8d5bff9 [ 157.613943][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f98f8f13f88 [ 157.621757][ C1] RBP: 00007f98f8f13f80 R08: 0000000000000000 R09: 0000000000000000 [ 157.629656][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f98f8f13f8c [ 157.637558][ C1] R13: 0000000000000000 R14: 00007ffe9b9cf920 R15: 00007ffe9b9cfa08 [ 157.645375][ C1] [ 285.453054][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 228s! [ 285.462340][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=-20 stuck for 225s! [ 285.471182][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 228s! [ 285.479990][ C0] Showing busy workqueues and worker pools: [ 285.485868][ C0] workqueue events: flags=0x0 [ 285.490350][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.490480][ C0] pending: kfree_rcu_monitor [ 285.490562][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.490635][ C0] pending: psi_avgs_work, vmstat_shepherd, kfree_rcu_monitor [ 285.490696][ C0] workqueue events_unbound: flags=0x2 [ 285.523691][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 285.523742][ C0] in-flight: 45:linkwatch_event [ 285.523781][ C0] pending: linkwatch_event, fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 285.524080][ C0] workqueue events_power_efficient: flags=0x80 [ 285.553770][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.553824][ C0] pending: neigh_periodic_work, reg_check_chans_work [ 285.553869][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.553910][ C0] pending: wg_ratelimiter_gc_entries, gc_worker, neigh_periodic_work, check_lifetime [ 285.553983][ C0] workqueue netns: flags=0xe000a [ 285.591449][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 285.591585][ C0] in-flight: 8:cleanup_net [ 285.591626][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.608729][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.608781][ C0] pending: vmstat_update [ 285.608812][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.608859][ C0] pending: vmstat_update [ 285.608887][ C0] workqueue writeback: flags=0x4a [ 285.638400][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.638449][ C0] pending: wb_workfn [ 285.638484][ C0] workqueue kblockd: flags=0x18 [ 285.654226][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.654282][ C0] pending: blk_mq_timeout_work [ 285.654417][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.672362][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.672416][ C0] pending: work_fn [ 285.684342][ C0] workqueue mld: flags=0x40008 [ 285.688922][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=37 [ 285.688970][ C0] pending: mld_ifc_work [ 285.689001][ C0] inactive: mld_ifc_work, mld_dad_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_dad_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_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_dad_work, mld_dad_work, mld_ifc_work [ 285.690003][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=47 [ 285.690046][ C0] pending: mld_ifc_work [ 285.690072][ C0] inactive: 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_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_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_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_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work [ 285.691226][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.826271][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=109 [ 285.826334][ C0] in-flight: 58:addrconf_dad_work [ 285.826451][ 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 [ 285.827366][ 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 [ 285.828308][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.828416][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=123 [ 285.828457][ C0] in-flight: 20:addrconf_dad_work [ 285.828488][ 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 [ 285.829279][ 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 [ 285.830416][ 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_verify_work [ 285.830855][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.262816][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.262884][ C0] pending: wg_packet_encrypt_worker [ 286.262927][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.262968][ C0] pending: wg_packet_encrypt_worker [ 286.262999][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.294071][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.294121][ C0] pending: wg_packet_encrypt_worker [ 286.294152][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.294193][ C0] pending: wg_packet_encrypt_worker [ 286.294221][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.325196][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.325244][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.325299][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.346499][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.346573][ C0] pending: wg_packet_encrypt_worker [ 286.346612][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.346654][ C0] pending: wg_packet_encrypt_worker [ 286.346693][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.377795][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.377852][ C0] pending: wg_packet_handshake_send_worker [ 286.377900][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.396495][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.396564][ C0] pending: wg_packet_encrypt_worker [ 286.396604][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.396646][ C0] pending: wg_packet_encrypt_worker [ 286.396678][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.427553][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.427603][ C0] pending: wg_packet_encrypt_worker [ 286.427635][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.427675][ C0] pending: wg_packet_encrypt_worker [ 286.427704][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.458516][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.458564][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.458616][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.479701][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.479761][ C0] pending: wg_packet_encrypt_worker [ 286.479800][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.479849][ C0] pending: wg_packet_encrypt_worker [ 286.479879][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.510488][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.510534][ C0] pending: wg_packet_handshake_send_worker [ 286.510568][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.528713][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.528760][ C0] pending: wg_packet_encrypt_worker [ 286.528795][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.546623][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.546681][ C0] pending: wg_packet_handshake_send_worker [ 286.546722][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.565375][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.565456][ C0] pending: wg_packet_encrypt_worker [ 286.565499][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.584709][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.584758][ C0] pending: wg_packet_handshake_send_worker [ 286.584793][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.603125][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.603176][ C0] pending: wg_packet_encrypt_worker [ 286.603212][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.621070][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.621113][ C0] pending: wg_packet_handshake_send_worker [ 286.621144][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.639570][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.639619][ C0] pending: wg_packet_encrypt_worker [ 286.639653][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.657809][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.657853][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.658024][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=229s workers=4 idle: 386 385 6 [ 286.658160][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=229s workers=4 idle: 26 413 39 [ 286.658219][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=229s workers=5 idle: 415 197 10