Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. 2026/05/25 14:59:17 parsed 1 programs [ 171.305746][ T28] audit: type=1400 audit(1779721157.630:64): avc: denied { node_bind } for pid=295 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 171.326498][ T28] audit: type=1400 audit(1779721157.630:65): avc: denied { module_request } for pid=295 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 [ 172.023439][ T28] audit: type=1400 audit(1779721158.350:66): avc: denied { mounton } for pid=301 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 172.024615][ T301] cgroup: Unknown subsys name 'net' [ 172.046146][ T28] audit: type=1400 audit(1779721158.350:67): avc: denied { mount } for pid=301 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 [ 172.073339][ T28] audit: type=1400 audit(1779721158.390:68): avc: denied { unmount } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 172.073491][ T301] cgroup: Unknown subsys name 'devices' [ 172.159689][ T301] cgroup: Unknown subsys name 'hugetlb' [ 172.165270][ T301] cgroup: Unknown subsys name 'rlimit' [ 172.303349][ T28] audit: type=1400 audit(1779721158.630:69): avc: denied { setattr } for pid=301 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 [ 172.326523][ T28] audit: type=1400 audit(1779721158.630:70): avc: denied { create } for pid=301 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 [ 172.331087][ T306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 172.347035][ T28] audit: type=1400 audit(1779721158.630:71): avc: denied { write } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 172.375677][ T28] audit: type=1400 audit(1779721158.630:72): avc: denied { read } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 172.388333][ T301] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 172.395971][ T28] audit: type=1400 audit(1779721158.630:73): avc: denied { mounton } for pid=301 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 [ 173.108341][ T315] request_module fs-gadgetfs succeeded, but still no fs? [ 173.404822][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.411891][ T338] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.419332][ T338] device bridge_slave_0 entered promiscuous mode [ 173.429242][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.436421][ T338] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.448900][ T338] device bridge_slave_1 entered promiscuous mode [ 173.651124][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.658209][ T338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.665480][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.672525][ T338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.697134][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 173.705030][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.713110][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.735747][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 173.743992][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.751053][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.758839][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 173.767002][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.774053][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.790818][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 173.798906][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 173.809990][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 173.830788][ T338] device veth0_vlan entered promiscuous mode [ 173.836994][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 173.845020][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 2026/05/25 14:59:20 executed programs: 0 [ 173.852832][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 173.867213][ T338] device veth1_macvtap entered promiscuous mode [ 173.874113][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 173.884733][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 173.894543][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 173.962902][ T338] syz-executor (338) used greatest stack depth: 20704 bytes left [ 174.066128][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.073885][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.081509][ T372] device bridge_slave_0 entered promiscuous mode [ 174.109133][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.116174][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.123518][ T372] device bridge_slave_1 entered promiscuous mode [ 174.160304][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.167344][ T381] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.174896][ T381] device bridge_slave_0 entered promiscuous mode [ 174.181836][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.188914][ T381] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.196162][ T381] device bridge_slave_1 entered promiscuous mode [ 174.296221][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.303365][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.310884][ T375] device bridge_slave_0 entered promiscuous mode [ 174.323871][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.331441][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.338872][ T380] device bridge_slave_0 entered promiscuous mode [ 174.354048][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.361103][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.368533][ T379] device bridge_slave_0 entered promiscuous mode [ 174.375138][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.382229][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.389659][ T375] device bridge_slave_1 entered promiscuous mode [ 174.403414][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.410445][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.417712][ T380] device bridge_slave_1 entered promiscuous mode [ 174.432474][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.439600][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.446897][ T379] device bridge_slave_1 entered promiscuous mode [ 174.614544][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.621612][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.628904][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.635910][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.647530][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.654586][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.661853][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.668877][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.692888][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.700547][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.707755][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.715319][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.722983][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.730398][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.746151][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.753560][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.763713][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.771186][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.797409][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.806018][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.814225][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.821252][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.828925][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 174.837156][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.845569][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.852620][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.860187][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.868465][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.876532][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.883553][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.890923][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.898555][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.906532][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 174.914690][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.938888][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.946338][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.953824][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 174.962238][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.970458][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.977464][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.985625][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.993825][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.000873][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.008210][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.016338][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.023364][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.053222][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.061359][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.068387][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.076844][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.085012][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.092031][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.099434][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.107386][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.115355][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.123255][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.131348][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.139346][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.157082][ T380] device veth0_vlan entered promiscuous mode [ 175.170857][ T372] device veth0_vlan entered promiscuous mode [ 175.180076][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.188660][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.196561][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.204225][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.211809][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.219918][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.227797][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 175.236295][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.244641][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 175.252532][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.260448][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.267813][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.282631][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.303803][ T381] device veth0_vlan entered promiscuous mode [ 175.314598][ T379] device veth0_vlan entered promiscuous mode [ 175.321112][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.329610][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.337515][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.345235][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.353243][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 175.361431][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.369711][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 175.377045][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 175.384495][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 175.392753][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.400924][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.407920][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.415288][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 175.423985][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.432148][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.439632][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.447024][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.455110][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 175.462727][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.470223][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.478406][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 175.486564][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.501622][ T381] device veth1_macvtap entered promiscuous mode [ 175.511182][ T380] device veth1_macvtap entered promiscuous mode [ 175.520278][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 175.527869][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 175.536153][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.544309][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 175.556302][ T379] device veth1_macvtap entered promiscuous mode [ 175.563948][ T372] device veth1_macvtap entered promiscuous mode [ 175.576929][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 175.585209][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.593513][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 175.601395][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 175.609771][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 175.618392][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 175.626599][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 175.635039][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 175.643332][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 175.669228][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 175.677306][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.685425][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 175.694845][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 175.703391][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.711521][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.720075][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 175.728695][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 175.737051][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 175.745878][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 175.808783][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 175.822707][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 275.818035][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 275.825129][ C1] (detected by 1, t=10002 jiffies, g=1377, q=668 ncpus=2) [ 275.832326][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10001 (4294964801-4294954800), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 275.845684][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1377 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 275.856782][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 275.866739][ C1] rcu: RCU grace-period kthread stack dump: [ 275.872624][ C1] task:rcu_preempt state:R running task stack:28496 pid:14 ppid:2 flags:0x00004000 [ 275.883410][ C1] Call Trace: [ 275.886681][ C1] [ 275.889606][ C1] __schedule+0xba6/0x1500 [ 275.894041][ C1] ? release_firmware_map_entry+0x190/0x190 [ 275.899937][ C1] schedule+0xbd/0x170 [ 275.904005][ C1] schedule_timeout+0x159/0x340 [ 275.908849][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 275.914215][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 275.919684][ C1] ? __cfi_process_timeout+0x10/0x10 [ 275.924984][ C1] ? prepare_to_swait_event+0x308/0x320 [ 275.930532][ C1] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 275.935387][ C1] ? __cfi_dyntick_save_progress_counter+0x10/0x10 [ 275.941890][ C1] ? rcu_gp_init+0xf30/0xf30 [ 275.946481][ C1] rcu_gp_kthread+0x99/0x390 [ 275.951072][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 275.956269][ C1] ? __kasan_check_read+0x11/0x20 [ 275.961293][ C1] ? __kthread_parkme+0x142/0x180 [ 275.966311][ C1] kthread+0x281/0x320 [ 275.970374][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 275.975565][ C1] ? __cfi_kthread+0x10/0x10 [ 275.980148][ C1] ret_from_fork+0x1f/0x30 [ 275.984563][ C1] [ 275.987585][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 275.993901][ C1] Sending NMI from CPU 1 to CPUs 0: [ 275.999106][ C0] NMI backtrace for cpu 0 [ 275.999122][ C0] CPU: 0 PID: 406 Comm: syz.3.20 Not tainted syzkaller #0 [ 275.999138][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 275.999147][ C0] RIP: 0010:recalc_sigpending+0x82/0x1c0 [ 275.999170][ C0] Code: 00 00 9a 00 74 0a e8 fd 4b 2c 00 e9 0b 01 00 00 4c 8d bb 88 08 00 00 4c 8d b3 60 08 00 00 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 <74> 08 4c 89 ff e8 04 f1 71 00 4d 8b 2f 4c 89 f0 48 c1 e8 03 42 80 [ 275.999183][ C0] RSP: 0018:ffffc90000a77ac8 EFLAGS: 00000046 [ 275.999197][ C0] RAX: 1ffff11022f6a111 RBX: ffff888117b50000 RCX: ffff888117b50000 [ 275.999209][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 275.999218][ C0] RBP: ffffc90000a77af0 R08: ffff888117b50007 R09: 1ffff11022f6a000 [ 275.999230][ C0] R10: dffffc0000000000 R11: ffffed1022f6a001 R12: dffffc0000000000 [ 275.999242][ C0] R13: ffffc90000a77c58 R14: ffff888117b50860 R15: ffff888117b50888 [ 275.999253][ C0] FS: 00007f88ec6ab6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 275.999268][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 275.999279][ C0] CR2: 0000001b34463fff CR3: 000000012df06000 CR4: 00000000003506b0 [ 275.999293][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 275.999301][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 275.999311][ C0] Call Trace: [ 275.999316][ C0] [ 275.999327][ C0] __set_current_blocked+0x1e9/0x230 [ 275.999353][ C0] signal_setup_done+0x2e6/0x490 [ 275.999376][ C0] ? __cfi_signal_setup_done+0x10/0x10 [ 275.999398][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 275.999415][ C0] ? do_softirq+0xe9/0x130 [ 275.999430][ C0] ? __cfi_do_softirq+0x10/0x10 [ 275.999446][ C0] ? fpu__clear_user_states+0x38/0x2b0 [ 275.999464][ C0] ? fpu__clear_user_states+0x38/0x2b0 [ 275.999482][ C0] ? __local_bh_enable_ip+0x58/0x80 [ 275.999498][ C0] ? fpu__clear_user_states+0x18d/0x2b0 [ 275.999515][ C0] arch_do_signal_or_restart+0xdcd/0x1140 [ 275.999538][ C0] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 275.999561][ C0] exit_to_user_mode_loop+0x7a/0xb0 [ 275.999578][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 275.999595][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 275.999610][ C0] do_syscall_64+0x58/0xa0 [ 275.999627][ C0] ? clear_bhb_loop+0x30/0x80 [ 275.999641][ C0] ? clear_bhb_loop+0x30/0x80 [ 275.999655][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 275.999677][ C0] RIP: 0033:0x7f88eb650780 [ 275.999692][ C0] Code: 44 24 20 0f 29 44 24 30 0f 29 44 24 40 48 8b 44 24 08 ff d0 48 83 c4 50 31 c0 5b 5d 41 5c 41 5d 41 5e c3 0f 1f 80 00 00 00 00 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 c3 66 66 2e 0f 1f [ 275.999704][ C0] RSP: 002b:00007f88ec6aab38 EFLAGS: 00000202 [ 275.999716][ C0] RAX: 0000000000000000 RBX: 00007f88eba15fa8 RCX: 00007f88eb79ce59 [ 275.999726][ C0] RDX: 00007f88ec6aab40 RSI: 00007f88ec6aac70 RDI: 0000000000000011 [ 275.999736][ C0] RBP: 00007f88eba15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 275.999746][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 275.999755][ C0] R13: 00007f88eba16038 R14: 00007ffc438e24e0 R15: 00007ffc438e25c8 [ 275.999769][ C0] [ 276.309947][ C1] sched: RT throttling activated [ 428.778247][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 252s! [ 428.787178][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 252s! [ 428.796256][ C0] Showing busy workqueues and worker pools: [ 428.802177][ C0] workqueue events: flags=0x0 [ 428.806847][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.806953][ C0] pending: psi_avgs_work, kfree_rcu_monitor [ 428.806999][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.807034][ C0] pending: vmstat_shepherd, kfree_rcu_monitor [ 428.807074][ C0] workqueue events_unbound: flags=0x2 [ 428.840308][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=6/512 refcnt=8 [ 428.840346][ C0] in-flight: 10:linkwatch_event, 340:fsnotify_mark_destroy_workfn, 365:fsnotify_connector_destroy_workfn fsnotify_connector_destroy_workfn [ 428.840552][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 428.840687][ C0] workqueue events_power_efficient: flags=0x80 [ 428.876048][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 428.876098][ C0] pending: neigh_periodic_work, neigh_managed_work, neigh_managed_work, neigh_periodic_work, gc_worker [ 428.876204][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.876238][ C0] pending: wg_ratelimiter_gc_entries, check_lifetime [ 428.876277][ C0] workqueue rcu_gp: flags=0x8 [ 428.914554][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.914594][ C0] pending: process_srcu [ 428.914622][ C0] workqueue netns: flags=0xe000a [ 428.931654][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 428.931688][ C0] in-flight: 43:cleanup_net [ 428.931724][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.948749][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.948786][ C0] pending: vmstat_update [ 428.948814][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.948846][ C0] pending: vmstat_update [ 428.948874][ C0] workqueue writeback: flags=0x4a [ 428.978247][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 428.978280][ C0] pending: wb_workfn [ 428.978306][ C0] workqueue kblockd: flags=0x18 [ 428.994534][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 428.994641][ C0] pending: blk_mq_timeout_work [ 428.994946][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.013852][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.013898][ C0] pending: work_fn [ 429.014020][ C0] workqueue mld: flags=0x40008 [ 429.030490][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=36 [ 429.030532][ C0] pending: mld_ifc_work [ 429.030558][ C0] inactive: mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_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_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work [ 429.031341][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=57 [ 429.031374][ C0] pending: mld_dad_work [ 429.031394][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_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_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work [ 429.032717][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.177317][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=100 [ 429.177360][ C0] pending: addrconf_dad_work [ 429.177388][ 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 [ 429.178229][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.359708][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=141 [ 429.359755][ C0] in-flight: 367:addrconf_dad_work [ 429.359850][ 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 [ 429.360619][ 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 [ 429.361395][ 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_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.362078][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.618266][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.618309][ C0] pending: wg_packet_handshake_send_worker [ 429.618410][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.637012][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.637053][ C0] pending: wg_packet_encrypt_worker [ 429.637087][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.637121][ C0] pending: wg_packet_encrypt_worker [ 429.637149][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.668468][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.668507][ C0] pending: wg_packet_handshake_send_worker [ 429.668539][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.687128][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.687167][ C0] pending: wg_packet_encrypt_worker [ 429.687197][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.687229][ C0] pending: wg_packet_encrypt_worker [ 429.687258][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.718572][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.718610][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.718667][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.740132][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.740173][ C0] pending: wg_packet_encrypt_worker [ 429.740204][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.740237][ C0] pending: wg_packet_encrypt_worker [ 429.740484][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.771825][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.771870][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.772174][ C0] workqueue wg-kex-wg0: flags=0x24 [ 429.793496][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.793538][ C0] pending: wg_packet_handshake_receive_worker [ 429.793575][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.812603][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.812639][ C0] pending: wg_packet_handshake_send_worker [ 429.812669][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.831270][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.831309][ C0] pending: wg_packet_encrypt_worker [ 429.831339][ C0] workqueue wg-kex-wg1: flags=0x24 [ 429.849590][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.849627][ C0] pending: wg_packet_handshake_receive_worker [ 429.849659][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.868699][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.868734][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.868784][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.890275][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.890322][ C0] pending: wg_packet_encrypt_worker [ 429.890358][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.908554][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.908599][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.908661][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.929975][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.930013][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.930067][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.951536][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.951579][ C0] pending: wg_packet_encrypt_worker [ 429.951612][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.951646][ C0] pending: wg_packet_encrypt_worker [ 429.951674][ C0] workqueue wg-kex-wg0: flags=0x24 [ 429.983060][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.983100][ C0] pending: wg_packet_handshake_receive_worker [ 429.983140][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.002192][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.002228][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.002282][ C0] workqueue wg-kex-wg1: flags=0x24 [ 430.023561][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.023597][ C0] pending: wg_packet_handshake_receive_worker [ 430.023632][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.042658][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.042693][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.042747][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.063943][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.063979][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.064031][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.085523][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.085571][ C0] pending: wg_packet_encrypt_worker [ 430.085605][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.085640][ C0] pending: wg_packet_encrypt_worker [ 430.085669][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.116991][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.117033][ C0] pending: wg_packet_handshake_send_worker [ 430.117066][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.135746][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.135786][ C0] pending: wg_packet_encrypt_worker [ 430.135818][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.135853][ C0] pending: wg_packet_encrypt_worker [ 430.135880][ C0] workqueue wg-kex-wg2: flags=0x24 [ 430.167254][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.167293][ C0] pending: wg_packet_handshake_receive_worker [ 430.167328][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.186351][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.186389][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.186443][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=254s workers=4 idle: 19 368 6 [ 430.186494][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=254s workers=6 idle: 403 8