syzkaller syzkaller login: [ 14.552962][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 14.552979][ T28] audit: type=1400 audit(1752856243.955:59): avc: denied { transition } for pid=224 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.557503][ T28] audit: type=1400 audit(1752856243.955:60): avc: denied { noatsecure } for pid=224 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.560434][ T28] audit: type=1400 audit(1752856243.965:61): avc: denied { write } for pid=224 comm="sh" path="pipe:[14969]" dev="pipefs" ino=14969 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 14.563950][ T28] audit: type=1400 audit(1752856243.965:62): avc: denied { rlimitinh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.566779][ T28] audit: type=1400 audit(1752856243.965:63): avc: denied { siginh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.209' (ED25519) to the list of known hosts. 2025/07/18 16:33:20 ignoring optional flag "sandboxArg"="0" 2025/07/18 16:33:21 parsed 1 programs [ 172.413404][ T28] audit: type=1400 audit(1752856401.825:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 172.434164][ T28] audit: type=1400 audit(1752856401.825:65): avc: denied { module_request } for pid=283 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 [ 173.521998][ T28] audit: type=1400 audit(1752856402.935:66): avc: denied { mounton } for pid=291 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 [ 173.523534][ T291] cgroup: Unknown subsys name 'net' [ 173.544889][ T28] audit: type=1400 audit(1752856402.935:67): avc: denied { mount } for pid=291 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 [ 173.572259][ T28] audit: type=1400 audit(1752856402.955:68): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 173.572446][ T291] cgroup: Unknown subsys name 'devices' [ 173.713886][ T291] cgroup: Unknown subsys name 'hugetlb' [ 173.719506][ T291] cgroup: Unknown subsys name 'rlimit' [ 173.824668][ T28] audit: type=1400 audit(1752856403.235:69): avc: denied { setattr } for pid=291 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 173.847842][ T28] audit: type=1400 audit(1752856403.235:70): avc: denied { create } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 173.868188][ T28] audit: type=1400 audit(1752856403.235:71): avc: denied { write } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 173.888502][ T28] audit: type=1400 audit(1752856403.235:72): avc: denied { read } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 173.899622][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 173.908741][ T28] audit: type=1400 audit(1752856403.235:73): avc: denied { mounton } for pid=291 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 [ 173.970801][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 174.737495][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 175.255625][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.262756][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.270172][ T329] device bridge_slave_0 entered promiscuous mode [ 175.278491][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.285719][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.293200][ T329] device bridge_slave_1 entered promiscuous mode [ 175.385333][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.392434][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.399744][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.406845][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.435102][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 175.444706][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.452564][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.470837][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.479394][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.486485][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.495552][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.503875][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.510926][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.542646][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.562201][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.573313][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.595903][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.604226][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.611799][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.620224][ T329] device veth0_vlan entered promiscuous mode [ 175.631066][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/07/18 16:33:25 executed programs: 0 [ 175.640643][ T329] device veth1_macvtap entered promiscuous mode [ 175.650692][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 175.660994][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 175.949283][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.956426][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.963980][ T358] device bridge_slave_0 entered promiscuous mode [ 175.977906][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.985013][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.992551][ T362] device bridge_slave_0 entered promiscuous mode [ 176.002795][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.009835][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.017306][ T358] device bridge_slave_1 entered promiscuous mode [ 176.031090][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.038197][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.045678][ T362] device bridge_slave_1 entered promiscuous mode [ 176.064060][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.071108][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.078790][ T363] device bridge_slave_0 entered promiscuous mode [ 176.101575][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.108709][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.116249][ T363] device bridge_slave_1 entered promiscuous mode [ 176.147821][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.154931][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.163293][ T364] device bridge_slave_0 entered promiscuous mode [ 176.194376][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.201446][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.209002][ T364] device bridge_slave_1 entered promiscuous mode [ 176.229972][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.237070][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.245062][ T359] device bridge_slave_0 entered promiscuous mode [ 176.268861][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.275994][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.283472][ T359] device bridge_slave_1 entered promiscuous mode [ 176.499298][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.506377][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.544912][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.553685][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.561144][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.577167][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.585148][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.592987][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.601259][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.609682][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.616763][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.624231][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.632623][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.640761][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.647809][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.655320][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.663228][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.672814][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.680292][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.702838][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 176.711208][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.719429][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.726481][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.734376][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.741899][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.749342][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 176.757516][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 176.765461][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.773808][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.782020][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.789038][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.796391][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.804631][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.811649][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.832347][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 176.840722][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.849113][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.856175][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.863638][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.871059][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.878788][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.887296][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.895536][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.902572][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.909952][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 176.918017][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 176.926344][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.934548][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.941580][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.948961][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 176.975948][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 176.984862][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.993668][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.004007][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.032631][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.042578][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.050947][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.059327][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.066387][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.074243][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.082598][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.090720][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.097765][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.105368][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.113393][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.121312][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.129467][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.140360][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.148271][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.155816][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.163362][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.172950][ T358] device veth0_vlan entered promiscuous mode [ 177.179189][ T362] device veth0_vlan entered promiscuous mode [ 177.195240][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.204255][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.211971][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.225823][ T363] device veth0_vlan entered promiscuous mode [ 177.238482][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 177.247374][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.255835][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 177.264021][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.272381][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 177.280488][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.288893][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.296440][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.307652][ T362] device veth1_macvtap entered promiscuous mode [ 177.323113][ T363] device veth1_macvtap entered promiscuous mode [ 177.331244][ T358] device veth1_macvtap entered promiscuous mode [ 177.337926][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 177.345819][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 177.354179][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.362415][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 177.369995][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 177.378695][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.386986][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 177.406467][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 177.414946][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.424838][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 177.433313][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 177.453892][ T359] device veth0_vlan entered promiscuous mode [ 177.464749][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 177.473263][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.481660][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 177.491295][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 177.500243][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 177.508732][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 177.517308][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 177.525367][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.533631][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 177.541492][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.549752][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 177.558215][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 177.573518][ T364] device veth0_vlan entered promiscuous mode [ 177.587065][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.594798][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.603037][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.610480][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.618391][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 177.626752][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 177.635646][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 177.643995][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 177.660364][ T359] device veth1_macvtap entered promiscuous mode [ 177.684197][ T364] device veth1_macvtap entered promiscuous mode [ 177.704654][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 177.713534][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.723086][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 177.730795][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 177.739311][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.747931][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 277.761680][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 277.768721][ C0] (detected by 0, t=10002 jiffies, g=1465, q=306 ncpus=2) [ 277.775948][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294964984-4294954982), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 277.789324][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g1465 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 277.800454][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 277.810433][ C0] rcu: RCU grace-period kthread stack dump: [ 277.816324][ C0] task:rcu_preempt state:R running task stack:28528 pid:14 ppid:2 flags:0x00004000 [ 277.827146][ C0] Call Trace: [ 277.830443][ C0] [ 277.833399][ C0] __schedule+0xb87/0x14e0 [ 277.837869][ C0] ? release_firmware_map_entry+0x194/0x194 [ 277.843794][ C0] ? __mod_timer+0x7ae/0xb30 [ 277.848416][ C0] schedule+0xbd/0x170 [ 277.852511][ C0] schedule_timeout+0x12c/0x2e0 [ 277.857386][ C0] ? __cfi_schedule_timeout+0x10/0x10 [ 277.862786][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 277.868279][ C0] ? __cfi_process_timeout+0x10/0x10 [ 277.873593][ C0] ? prepare_to_swait_event+0x308/0x320 [ 277.879167][ C0] rcu_gp_fqs_loop+0x2d8/0x10a0 [ 277.884057][ C0] ? rcu_gp_init+0xf10/0xf10 [ 277.888703][ C0] rcu_gp_kthread+0x95/0x370 [ 277.893340][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 277.898601][ C0] ? __kasan_check_read+0x11/0x20 [ 277.903674][ C0] ? __kthread_parkme+0x142/0x180 [ 277.908729][ C0] kthread+0x281/0x320 [ 277.912826][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 277.918059][ C0] ? __cfi_kthread+0x10/0x10 [ 277.922670][ C0] ret_from_fork+0x1f/0x30 [ 277.927207][ C0] [ 277.930242][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 277.936592][ C0] Sending NMI from CPU 0 to CPUs 1: [ 277.941849][ C1] NMI backtrace for cpu 1 [ 277.941863][ C1] CPU: 1 PID: 382 Comm: syz.1.17 Not tainted 6.1.141-syzkaller-00039-g145c7fad733f #0 [ 277.941882][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 277.941896][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x1/0x60 [ 277.941930][ C1] Code: fb e8 23 00 00 00 48 8b 3d 4c 2a 02 06 48 89 de e8 d4 9f 43 00 5b 5d c3 00 90 90 90 90 90 90 90 90 90 90 90 b8 0c 67 40 a5 55 <48> 89 e5 48 8b 45 08 65 48 8b 0d 40 76 92 7e 65 8b 15 41 76 92 7e [ 277.941944][ C1] RSP: 0018:ffffc90000a27948 EFLAGS: 00000046 [ 277.941960][ C1] RAX: 0000000000000002 RBX: ffff8881f7126f40 RCX: 0000000000000005 [ 277.941972][ C1] RDX: ffffffff8164c80f RSI: ffffffff86fcc3e0 RDI: 0000000000000003 [ 277.941983][ C1] RBP: ffffc90000a27988 R08: ffff888114a91440 R09: 0000000000000002 [ 277.941995][ C1] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000003 [ 277.942004][ C1] R13: dffffc0000000000 R14: 0000000000000001 R15: 00000040b4bca4c8 [ 277.942015][ C1] FS: 00007f4ac36096c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 277.942030][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 277.942041][ C1] CR2: 0000001b32420008 CR3: 00000001222a4000 CR4: 00000000003506a0 [ 277.942055][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 277.942065][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 277.942075][ C1] Call Trace: [ 277.942080][ C1] [ 277.942086][ C1] ? clockevents_program_event+0x90/0x330 [ 277.942113][ C1] ? tick_program_event+0x90/0x120 [ 277.942132][ C1] tick_program_event+0xa3/0x120 [ 277.942152][ C1] hrtimer_reprogram+0x388/0x430 [ 277.942175][ C1] hrtimer_start_range_ns+0xa8a/0xc10 [ 277.942199][ C1] common_hrtimer_rearm+0x107/0x110 [ 277.942217][ C1] posixtimer_rearm+0x14e/0x340 [ 277.942242][ C1] dequeue_signal+0x1bb/0x4d0 [ 277.942263][ C1] get_signal+0x522/0x1520 [ 277.942289][ C1] arch_do_signal_or_restart+0xb0/0x1030 [ 277.942309][ C1] ? __ia32_sys_rt_sigreturn+0x5e7/0x6c0 [ 277.942330][ C1] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 277.942350][ C1] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 277.942374][ C1] exit_to_user_mode_loop+0x7a/0xb0 [ 277.942391][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 277.942407][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 277.942428][ C1] do_syscall_64+0x58/0xa0 [ 277.942442][ C1] ? clear_bhb_loop+0x30/0x80 [ 277.942460][ C1] ? clear_bhb_loop+0x30/0x80 [ 277.942478][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 277.942502][ C1] RIP: 0033:0x7f4ac278e9a7 [ 277.942525][ 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 [ 277.942538][ C1] RSP: 002b:00007f4ac36090e8 EFLAGS: 00000246 [ 277.942550][ C1] RAX: 00000000000000ca RBX: 00007f4ac29b5fa8 RCX: 00007f4ac278e9a9 [ 277.942561][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f4ac29b5fa8 [ 277.942571][ C1] RBP: 00007f4ac29b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 277.942581][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4ac29b5fac [ 277.942592][ C1] R13: 0000000000000000 R14: 00007fff2e3bfd70 R15: 00007fff2e3bfe58 [ 277.942605][ C1] [ 428.882122][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 251s! [ 428.891095][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 251s! [ 428.900006][ C0] Showing busy workqueues and worker pools: [ 428.905924][ C0] workqueue events: flags=0x0 [ 428.910616][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.910664][ C0] pending: kfree_rcu_monitor [ 428.910689][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.910725][ C0] pending: psi_avgs_work, vmstat_shepherd, kfree_rcu_monitor [ 428.910779][ C0] workqueue events_unbound: flags=0x2 [ 428.944122][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 428.944163][ C0] in-flight: 337:fsnotify_mark_destroy_workfn, 43:fsnotify_connector_destroy_workfn, 335:linkwatch_event [ 428.944259][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 428.944387][ C0] workqueue events_power_efficient: flags=0x80 [ 428.976876][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.976926][ C0] pending: neigh_managed_work, neigh_periodic_work [ 428.976978][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 428.977017][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_periodic_work, gc_worker, check_lifetime [ 428.977115][ C0] workqueue netns: flags=0xe000a [ 429.015776][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 429.015817][ C0] in-flight: 8:cleanup_net [ 429.015853][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.032874][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.032918][ C0] pending: vmstat_update [ 429.032948][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.032987][ C0] pending: vmstat_update [ 429.033018][ C0] workqueue writeback: flags=0x4a [ 429.062513][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.062553][ C0] pending: wb_workfn [ 429.062578][ C0] workqueue kblockd: flags=0x18 [ 429.078906][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.078957][ C0] pending: blk_mq_timeout_work [ 429.079167][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.097505][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.097554][ C0] pending: work_fn [ 429.097639][ C0] workqueue mld: flags=0x40008 [ 429.114157][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=50 [ 429.114211][ C0] pending: mld_ifc_work [ 429.114248][ C0] inactive: mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_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_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work [ 429.115273][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=49 [ 429.115312][ C0] pending: mld_ifc_work [ 429.115341][ C0] inactive: 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_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, 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_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_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work [ 429.116316][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.268404][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=126 [ 429.268452][ C0] in-flight: 24:addrconf_dad_work [ 429.268493][ 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 [ 429.269922][ 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 [ 429.271115][ 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_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.498202][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=119 [ 429.498257][ C0] in-flight: 331:addrconf_dad_work [ 429.498300][ 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 [ 429.499588][ 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 [ 429.500672][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.501090][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.721666][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.721718][ C0] pending: wg_packet_encrypt_worker [ 429.721758][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.721799][ C0] pending: wg_packet_encrypt_worker [ 429.721825][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.753526][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.753579][ C0] pending: wg_packet_encrypt_worker [ 429.753608][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.753649][ C0] pending: wg_packet_encrypt_worker [ 429.753674][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.785073][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.785115][ C0] pending: wg_packet_handshake_send_worker [ 429.785153][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.803810][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.803857][ C0] pending: wg_packet_encrypt_worker [ 429.803882][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.803922][ C0] pending: wg_packet_encrypt_worker [ 429.803950][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.835374][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.835426][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.835496][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.856791][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.856840][ C0] pending: wg_packet_handshake_send_worker [ 429.856886][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.875557][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.875603][ C0] pending: wg_packet_encrypt_worker [ 429.875630][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.875669][ C0] pending: wg_packet_encrypt_worker [ 429.875693][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.907105][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.907144][ C0] pending: wg_packet_handshake_send_worker [ 429.907179][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.925823][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.925865][ C0] pending: wg_packet_encrypt_worker [ 429.925889][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.925923][ C0] pending: wg_packet_encrypt_worker [ 429.925945][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.957313][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.957353][ C0] pending: wg_packet_handshake_send_worker [ 429.957390][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.976071][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.976120][ C0] pending: wg_packet_encrypt_worker [ 429.976147][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.976204][ C0] pending: wg_packet_encrypt_worker [ 429.976230][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.007655][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.007698][ C0] pending: wg_packet_handshake_send_worker [ 430.007744][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.026384][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.026430][ C0] pending: wg_packet_encrypt_worker [ 430.026456][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.026496][ C0] pending: wg_packet_encrypt_worker [ 430.026520][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.057911][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.057953][ C0] pending: wg_packet_handshake_send_worker [ 430.057992][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.076727][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.076773][ C0] pending: wg_packet_encrypt_worker [ 430.076797][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.076853][ C0] pending: wg_packet_encrypt_worker [ 430.076877][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.108297][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.108342][ C0] pending: wg_packet_handshake_send_worker [ 430.108383][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.127085][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.127132][ C0] pending: wg_packet_encrypt_worker [ 430.127158][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.127198][ C0] pending: wg_packet_encrypt_worker [ 430.127229][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=252s workers=3 idle: 19 6 [ 430.127280][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=252s workers=4 idle: 380 39 202 [ 430.127336][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=252s workers=5 idle: 10