Warning: Permanently added '10.128.0.146' (ED25519) to the list of known hosts. 2026/03/26 07:13:28 parsed 1 programs [ 72.571298][ T28] audit: type=1400 audit(1774509208.180:64): 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 [ 72.592571][ T28] audit: type=1400 audit(1774509208.180:65): 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 [ 73.694540][ T28] audit: type=1400 audit(1774509209.300:66): avc: denied { mounton } for pid=289 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 73.697965][ T289] cgroup: Unknown subsys name 'net' [ 73.717810][ T28] audit: type=1400 audit(1774509209.300:67): avc: denied { mount } for pid=289 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 73.744541][ T28] audit: type=1400 audit(1774509209.330:68): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 73.744948][ T289] cgroup: Unknown subsys name 'devices' [ 73.888584][ T289] cgroup: Unknown subsys name 'hugetlb' [ 73.894219][ T289] cgroup: Unknown subsys name 'rlimit' [ 74.006174][ T28] audit: type=1400 audit(1774509209.610:69): avc: denied { setattr } for pid=289 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 [ 74.029390][ T28] audit: type=1400 audit(1774509209.620:70): avc: denied { create } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 74.050035][ T28] audit: type=1400 audit(1774509209.620:71): avc: denied { write } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 74.064261][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 74.070931][ T28] audit: type=1400 audit(1774509209.620:72): avc: denied { read } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 74.099131][ T28] audit: type=1400 audit(1774509209.620:73): avc: denied { mounton } for pid=289 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 74.120862][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 74.877628][ T302] request_module fs-gadgetfs succeeded, but still no fs? [ 75.250091][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.266896][ T311] syz-executor (311) used greatest stack depth: 22304 bytes left [ 75.276528][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.284178][ T313] device bridge_slave_0 entered promiscuous mode [ 75.320250][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.336366][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.343992][ T313] device bridge_slave_1 entered promiscuous mode [ 75.558684][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.565787][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.573153][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.580334][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.611773][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.619438][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.627746][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.635288][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.654053][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.662358][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.669435][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.677192][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.685401][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.692495][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.703838][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.716770][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.735267][ T313] device veth0_vlan entered promiscuous mode [ 75.742025][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.751432][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.759643][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.768006][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.783007][ T313] device veth1_macvtap entered promiscuous mode [ 75.790315][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.803022][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.816668][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/03/26 07:13:31 executed programs: 0 [ 75.942414][ T313] syz-executor (313) used greatest stack depth: 21696 bytes left [ 76.101859][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.108977][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.116937][ T363] device bridge_slave_0 entered promiscuous mode [ 76.124874][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.132000][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.139429][ T363] device bridge_slave_1 entered promiscuous mode [ 76.214609][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.221930][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.229425][ T365] device bridge_slave_0 entered promiscuous mode [ 76.237792][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.244844][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.252469][ T365] device bridge_slave_1 entered promiscuous mode [ 76.297076][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.304139][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.311759][ T367] device bridge_slave_0 entered promiscuous mode [ 76.344043][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.351229][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.358774][ T367] device bridge_slave_1 entered promiscuous mode [ 76.376789][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.383862][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.391630][ T368] device bridge_slave_0 entered promiscuous mode [ 76.398824][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.405901][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.413489][ T368] device bridge_slave_1 entered promiscuous mode [ 76.503132][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.510286][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.517883][ T366] device bridge_slave_0 entered promiscuous mode [ 76.524886][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.532029][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.539595][ T366] device bridge_slave_1 entered promiscuous mode [ 76.605865][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.612966][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.620336][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.627402][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.675776][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.682916][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.690235][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.697293][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.745017][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.752540][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.760396][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.767824][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.776703][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.784132][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.832091][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.840408][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.847472][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.877613][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.885848][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.892937][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.900775][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.908484][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.915892][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.924389][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.932701][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.939770][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.947322][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.955387][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.988278][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.995685][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.003412][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.011909][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.020241][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.027332][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.034767][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.042921][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.050910][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.059123][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.066147][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.073562][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.081768][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.088830][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.096223][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.104309][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.126492][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.134443][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.142864][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.149931][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.157677][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.165813][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.172874][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.194084][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.201824][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.210355][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.222330][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.230901][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.239405][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.250075][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.258472][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.266780][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.273806][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.287175][ T367] device veth0_vlan entered promiscuous mode [ 77.301063][ T365] device veth0_vlan entered promiscuous mode [ 77.312836][ T363] device veth0_vlan entered promiscuous mode [ 77.319318][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.327398][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.335579][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.344080][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.352188][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.360326][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.368482][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.376584][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.384857][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.393202][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.401115][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.409294][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.417725][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.425842][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.432911][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.440433][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.448454][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.458133][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.465621][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.473207][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.480792][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.488350][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.495716][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.528484][ T363] device veth1_macvtap entered promiscuous mode [ 77.535729][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.545606][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.553977][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.562847][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.571282][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.579494][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.587604][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.595628][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.603758][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.611785][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.619942][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.628134][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.636234][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.644084][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.651701][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.659503][ T367] device veth1_macvtap entered promiscuous mode [ 77.678056][ T368] device veth0_vlan entered promiscuous mode [ 77.684382][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.692163][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.700961][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.709568][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.717953][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.733295][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.741523][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.754616][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.763224][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.771774][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.780261][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.789959][ T365] device veth1_macvtap entered promiscuous mode [ 77.806085][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.813890][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.822423][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.846254][ T368] device veth1_macvtap entered promiscuous mode [ 77.865020][ T366] device veth0_vlan entered promiscuous mode [ 77.887273][ T366] device veth1_macvtap entered promiscuous mode [ 77.912916][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.926834][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.935103][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.943520][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.951296][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.959900][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.969204][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 178.006296][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 178.013369][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P102/1:b..l [ 178.021222][ C0] (detected by 0, t=10002 jiffies, g=1753, q=416 ncpus=2) [ 178.028468][ C0] task:udevd state:R running task stack:25920 pid:102 ppid:1 flags:0x00004000 [ 178.039471][ C0] Call Trace: [ 178.042769][ C0] [ 178.045722][ C0] __schedule+0xba6/0x1500 [ 178.050196][ C0] ? release_firmware_map_entry+0x190/0x190 [ 178.056124][ C0] ? preempt_schedule+0xbc/0xd0 [ 178.061017][ C0] preempt_schedule_common+0x9b/0xf0 [ 178.066338][ C0] preempt_schedule+0xbc/0xd0 [ 178.071046][ C0] ? __cfi_preempt_schedule+0x10/0x10 [ 178.076457][ C0] preempt_schedule_thunk+0x16/0x18 [ 178.081687][ C0] _raw_spin_unlock_irqrestore+0x6f/0x80 [ 178.087351][ C0] __wake_up_sync_key+0x17b/0x2b0 [ 178.092410][ C0] ? __cfi___wake_up_sync_key+0x10/0x10 [ 178.097991][ C0] ? __kasan_check_write+0x14/0x20 [ 178.103122][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 178.108615][ C0] sock_def_readable+0x138/0x320 [ 178.113575][ C0] ? security_sock_rcv_skb+0x8c/0xb0 [ 178.118885][ C0] ? __cfi_sock_def_readable+0x10/0x10 [ 178.124446][ C0] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 178.130293][ C0] ? skb_queue_tail+0xcb/0xf0 [ 178.134995][ C0] netlink_sendskb+0x12d/0x1f0 [ 178.139792][ C0] netlink_unicast+0x3ab/0xa30 [ 178.144588][ C0] netlink_sendmsg+0x8b9/0xbd0 [ 178.149382][ C0] ? __cfi_netlink_sendmsg+0x10/0x10 [ 178.154695][ C0] ? security_socket_sendmsg+0x93/0xb0 [ 178.160189][ C0] ? __cfi_netlink_sendmsg+0x10/0x10 [ 178.165500][ C0] ____sys_sendmsg+0x5cc/0x990 [ 178.170303][ C0] ? __sys_sendmsg_sock+0x40/0x40 [ 178.175378][ C0] ? import_iovec+0x7c/0xb0 [ 178.179918][ C0] ___sys_sendmsg+0x2a2/0x360 [ 178.184628][ C0] ? __sys_sendmsg+0x290/0x290 [ 178.189439][ C0] ? __kasan_check_read+0x11/0x20 [ 178.194488][ C0] ? __fdget+0x15b/0x220 [ 178.198843][ C0] __x64_sys_sendmsg+0x205/0x2d0 [ 178.203816][ C0] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 178.209414][ C0] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 178.215510][ C0] x64_sys_call+0x171/0x9a0 [ 178.220034][ C0] do_syscall_64+0x4c/0xa0 [ 178.224500][ C0] ? clear_bhb_loop+0x30/0x80 [ 178.229203][ C0] ? clear_bhb_loop+0x30/0x80 [ 178.233906][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 178.239823][ C0] RIP: 0033:0x7f8d8e4a7407 [ 178.244267][ C0] RSP: 002b:00007fffc41ad470 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 178.252699][ C0] RAX: ffffffffffffffda RBX: 00007f8d8eb42880 RCX: 00007f8d8e4a7407 [ 178.260707][ C0] RDX: 0000000000000000 RSI: 00007fffc41ad4d0 RDI: 0000000000000004 [ 178.268702][ C0] RBP: 000055e8fb3fb7f0 R08: 0000000000000000 R09: 0000000000000000 [ 178.276697][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b1 [ 178.284697][ C0] R13: 000055e8fb3fad80 R14: 0000000000000000 R15: 0000000000000000 [ 178.292705][ C0] [ 178.295763][ C0] rcu: rcu_preempt kthread starved for 10028 jiffies! g1753 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 178.306898][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 178.316904][ C0] rcu: RCU grace-period kthread stack dump: [ 178.322805][ C0] task:rcu_preempt state:R running task stack:28352 pid:14 ppid:2 flags:0x00004000 [ 178.333605][ C0] Call Trace: [ 178.336913][ C0] [ 178.339883][ C0] __schedule+0xba6/0x1500 [ 178.344347][ C0] ? release_firmware_map_entry+0x190/0x190 [ 178.350279][ C0] schedule+0xbd/0x170 [ 178.354387][ C0] schedule_timeout+0x159/0x340 [ 178.359272][ C0] ? __cfi_schedule_timeout+0x10/0x10 [ 178.364764][ C0] ? __cfi_process_timeout+0x10/0x10 [ 178.370082][ C0] ? prepare_to_swait_event+0x308/0x320 [ 178.375670][ C0] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 178.380563][ C0] ? _raw_spin_unlock_irq+0x4d/0x70 [ 178.385798][ C0] ? rcu_gp_init+0xf30/0xf30 [ 178.390416][ C0] rcu_gp_kthread+0x99/0x390 [ 178.395045][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 178.400287][ C0] ? __kasan_check_read+0x11/0x20 [ 178.406652][ C0] ? __kthread_parkme+0x142/0x180 [ 178.411722][ C0] kthread+0x281/0x320 [ 178.415819][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 178.421046][ C0] ? __cfi_kthread+0x10/0x10 [ 178.425660][ C0] ret_from_fork+0x1f/0x30 [ 178.430104][ C0] [ 178.433137][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 178.439500][ C0] CPU: 0 PID: 392 Comm: syz.6.18 Not tainted syzkaller #0 [ 178.446636][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 178.456711][ C0] RIP: 0033:0x7fc6eb13db17 [ 178.461151][ C0] Code: e8 ae 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 <0f> 05 0f 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b [ 178.480785][ C0] RSP: 002b:00007fc6ec079b40 EFLAGS: 00000206 [ 178.486920][ C0] RAX: 000000000000000f RBX: 00007fc6eb415fa8 RCX: 00007fc6eb196517 [ 178.494906][ C0] RDX: 00007fc6ec079b40 RSI: 00007fc6ec079c70 RDI: 0000000000000021 [ 178.502899][ C0] RBP: 00007fc6eb415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 178.510887][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 178.518877][ C0] R13: 00007fc6eb416038 R14: 00007ffd2510dfa0 R15: 00007ffd2510e088 [ 178.526882][ C0] FS: 00007fc6ec07a6c0 GS: 0000000000000000 [ 178.533029][ C0] sched: RT throttling activated [ 285.556240][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 207s! [ 285.565294][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 205s! [ 285.574418][ C0] Showing busy workqueues and worker pools: [ 285.580340][ C0] workqueue events: flags=0x0 [ 285.585024][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.585202][ C0] pending: kfree_rcu_monitor [ 285.585318][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.585391][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 285.585475][ C0] workqueue events_unbound: flags=0x2 [ 285.618866][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 285.618920][ C0] in-flight: 335:linkwatch_event linkwatch_event [ 285.618972][ C0] pending: fsnotify_mark_destroy_workfn, flush_memcg_stats_dwork, toggle_allocation_gate [ 285.619343][ C0] workqueue events_power_efficient: flags=0x80 [ 285.649632][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.649682][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_periodic_work, check_lifetime [ 285.649777][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.649816][ C0] pending: neigh_managed_work, neigh_periodic_work, gc_worker [ 285.649869][ C0] workqueue netns: flags=0xe000a [ 285.688505][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 285.688545][ C0] in-flight: 8:cleanup_net [ 285.688578][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.705581][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.705626][ C0] pending: vmstat_update [ 285.705660][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.705710][ C0] pending: vmstat_update [ 285.705743][ C0] workqueue writeback: flags=0x4a [ 285.735718][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.735768][ C0] pending: wb_workfn [ 285.735803][ C0] workqueue kblockd: flags=0x18 [ 285.752131][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.752171][ C0] pending: blk_mq_timeout_work [ 285.752494][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.770839][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.770897][ C0] pending: work_fn [ 285.771036][ C0] workqueue mld: flags=0x40008 [ 285.787537][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=34 [ 285.787582][ C0] pending: mld_ifc_work [ 285.787614][ C0] inactive: 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_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_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work [ 285.788713][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=50 [ 285.788751][ C0] pending: mld_ifc_work [ 285.788778][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, 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_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work [ 285.790025][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.923924][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=106 [ 285.923973][ C0] in-flight: 384:addrconf_dad_work [ 285.924012][ 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 [ 285.925052][ 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_verify_work [ 285.925951][ C0] , addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 285.926103][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=135 [ 285.926142][ C0] in-flight: 355:addrconf_dad_work [ 285.926181][ 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 [ 285.927127][ 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 [ 285.928059][ 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_verify_work, addrconf_verify_work [ 286.364244][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.369324][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.369371][ C0] pending: wg_packet_handshake_send_worker [ 286.369408][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.388071][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.388114][ C0] pending: wg_packet_encrypt_worker [ 286.388154][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.388192][ C0] pending: wg_packet_encrypt_worker [ 286.388223][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.419742][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.419791][ C0] pending: wg_packet_handshake_send_worker [ 286.419836][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.438557][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.438610][ C0] pending: wg_packet_encrypt_worker [ 286.438646][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.456876][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.456913][ C0] pending: wg_packet_handshake_send_worker [ 286.456943][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.475596][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.475641][ C0] pending: wg_packet_encrypt_worker [ 286.475673][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.475713][ C0] pending: wg_packet_encrypt_worker [ 286.475876][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.507326][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.507370][ C0] pending: wg_packet_handshake_send_worker [ 286.507402][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.526080][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.526125][ C0] pending: wg_packet_encrypt_worker [ 286.526158][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.526196][ C0] pending: wg_packet_encrypt_worker [ 286.552632][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.557941][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.557989][ C0] pending: wg_packet_encrypt_worker [ 286.558026][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.558071][ C0] pending: wg_packet_encrypt_worker [ 286.558166][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.589605][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.589653][ C0] pending: wg_packet_handshake_send_worker [ 286.589687][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.608380][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.608429][ C0] pending: wg_packet_encrypt_worker [ 286.608464][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.608504][ C0] pending: wg_packet_encrypt_worker [ 286.608619][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.640124][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.640173][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.640231][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.661768][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.661821][ C0] pending: wg_packet_encrypt_worker [ 286.661854][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.661894][ C0] pending: wg_packet_encrypt_worker [ 286.661925][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.693362][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.693409][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.693468][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.715012][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.715064][ C0] pending: wg_packet_encrypt_worker [ 286.715096][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.715135][ C0] pending: wg_packet_encrypt_worker [ 286.715164][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.746861][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.746908][ C0] pending: wg_packet_encrypt_worker [ 286.746951][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.746987][ C0] pending: wg_packet_encrypt_worker [ 286.747083][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.778519][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.778559][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.778609][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.799876][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.799919][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.800031][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.821306][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.821341][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.821389][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=208s workers=4 idle: 6 357 19 [ 286.821439][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=208s workers=4 idle: 225 24 39 [ 286.821487][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=208s workers=5 idle: 10 354 43