syzkaller syzkaller login: [ 15.585054][ T24] kauditd_printk_skb: 48 callbacks suppressed [ 15.585064][ T24] audit: type=1400 audit(1768577854.549:59): avc: denied { transition } for pid=245 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 [ 15.589675][ T24] audit: type=1400 audit(1768577854.549:60): avc: denied { noatsecure } for pid=245 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.593128][ T24] audit: type=1400 audit(1768577854.549:61): avc: denied { write } for pid=245 comm="sh" path="pipe:[13238]" dev="pipefs" ino=13238 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 15.596404][ T24] audit: type=1400 audit(1768577854.549:62): avc: denied { rlimitinh } for pid=245 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.599326][ T24] audit: type=1400 audit(1768577854.549:63): avc: denied { siginh } for pid=245 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.196' (ED25519) to the list of known hosts. 2026/01/16 15:42:36 parsed 1 programs [ 317.827078][ T24] audit: type=1400 audit(1768578156.789:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 317.847891][ T24] audit: type=1400 audit(1768578156.789:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 317.867596][ T24] audit: type=1400 audit(1768578156.789:66): avc: denied { module_request } for pid=275 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 [ 318.455144][ T24] audit: type=1400 audit(1768578157.419:67): avc: denied { mounton } for pid=283 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 [ 318.456604][ T283] cgroup: Unknown subsys name 'net' [ 318.477805][ T24] audit: type=1400 audit(1768578157.419:68): avc: denied { mount } for pid=283 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 [ 318.505053][ T24] audit: type=1400 audit(1768578157.459:69): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 318.505320][ T283] cgroup: Unknown subsys name 'devices' [ 318.712468][ T283] cgroup: Unknown subsys name 'hugetlb' [ 318.718068][ T283] cgroup: Unknown subsys name 'rlimit' [ 318.891635][ T24] audit: type=1400 audit(1768578157.859:70): avc: denied { setattr } for pid=283 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 318.914834][ T24] audit: type=1400 audit(1768578157.859:71): avc: denied { create } for pid=283 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 [ 318.935524][ T24] audit: type=1400 audit(1768578157.859:72): avc: denied { write } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 318.955874][ T24] audit: type=1400 audit(1768578157.859:73): avc: denied { read } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 318.962720][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 319.011420][ T283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 319.493570][ T293] request_module fs-gadgetfs succeeded, but still no fs? [ 319.524003][ T293] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 319.943183][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.950246][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.957805][ T329] device bridge_slave_0 entered promiscuous mode [ 319.969818][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.977172][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.984546][ T329] device bridge_slave_1 entered promiscuous mode [ 320.105143][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.112320][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.119586][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.126653][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 320.153970][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 320.162499][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.169750][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.202844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 320.214203][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.221362][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 320.233401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 320.241846][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.248870][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.257232][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 320.267402][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 320.279155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 320.289801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 320.298058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 320.305711][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 320.314398][ T329] device veth0_vlan entered promiscuous mode [ 320.328377][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 320.337416][ T329] device veth1_macvtap entered promiscuous mode 2026/01/16 15:42:39 executed programs: 0 [ 320.346573][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 320.356187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 320.448885][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.457383][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.469919][ T357] device bridge_slave_0 entered promiscuous mode [ 320.478681][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.491024][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.498463][ T357] device bridge_slave_1 entered promiscuous mode [ 320.633159][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.640208][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.647468][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.654576][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 320.662462][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.669478][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.676848][ T365] device bridge_slave_0 entered promiscuous mode [ 320.693920][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.701060][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.708302][ T368] device bridge_slave_0 entered promiscuous mode [ 320.716655][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.723830][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.731269][ T368] device bridge_slave_1 entered promiscuous mode [ 320.737783][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.744850][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.752277][ T365] device bridge_slave_1 entered promiscuous mode [ 320.773672][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.780714][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.788277][ T367] device bridge_slave_0 entered promiscuous mode [ 320.797272][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.804316][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.811695][ T367] device bridge_slave_1 entered promiscuous mode [ 320.834979][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.842281][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.891506][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.898727][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.906058][ T362] device bridge_slave_0 entered promiscuous mode [ 320.927850][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.935677][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.943041][ T362] device bridge_slave_1 entered promiscuous mode [ 321.018825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 321.026223][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 321.084336][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 321.093167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 321.101908][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.108924][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 321.116362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 321.124889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 321.133016][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.140018][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 321.176578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 321.188253][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 321.213537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 321.221673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 321.247206][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 321.255748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 321.275897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 321.283311][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 321.304155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 321.311778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 321.319289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 321.327823][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 321.336216][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.343266][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 321.351132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 321.359471][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 321.367689][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.374732][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 321.382100][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 321.389582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 321.397104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 321.405460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 321.413826][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.420868][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 321.428369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 321.436142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 321.462409][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 321.470297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 321.478970][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 321.487200][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.494233][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 321.501843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 321.510061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 321.518469][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.525516][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 321.533123][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 321.541243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 321.549206][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 321.557659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 321.565865][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.572882][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 321.580896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 321.589126][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.596160][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 321.603660][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 321.611830][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.618826][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 321.626891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 321.634591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 321.642306][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 321.649685][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 321.681000][ T357] device veth0_vlan entered promiscuous mode [ 321.698480][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 321.707331][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 321.715621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 321.724153][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 321.732268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 321.740204][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 321.755481][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 321.763961][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 321.772029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 321.779339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 321.787170][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 321.795520][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 321.807027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 321.827500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 321.835949][ T365] device veth0_vlan entered promiscuous mode [ 321.847294][ T357] device veth1_macvtap entered promiscuous mode [ 321.854954][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 321.862576][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 321.872771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 321.880625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 321.899973][ T365] device veth1_macvtap entered promiscuous mode [ 321.911636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 321.919162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 321.926838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 321.935104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 321.943453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 321.951126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 321.959428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 321.967796][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 321.976252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 321.987757][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 321.996347][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 322.011236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 322.019533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 322.028335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 322.037343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 322.046363][ T368] device veth0_vlan entered promiscuous mode [ 322.056401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 322.064414][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 322.085400][ T367] device veth0_vlan entered promiscuous mode [ 322.093374][ T362] device veth0_vlan entered promiscuous mode [ 322.101265][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 322.108801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 322.120493][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 322.129113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 322.137814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 322.145842][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 322.154197][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 322.162615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 322.170782][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 322.178391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 322.188764][ T368] device veth1_macvtap entered promiscuous mode [ 322.211966][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 322.219612][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 322.228440][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 322.245397][ T367] device veth1_macvtap entered promiscuous mode [ 322.262730][ T362] device veth1_macvtap entered promiscuous mode [ 422.370986][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 422.378131][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P95/1:b..l [ 422.385876][ C1] (detected by 1, t=10002 jiffies, g=865, q=510) [ 422.392276][ C1] task:udevd state:R running task stack: 0 pid: 95 ppid: 1 flags:0x00004000 [ 422.403040][ C1] Call Trace: [ 422.406428][ C1] __schedule+0xb47/0x1310 [ 422.410838][ C1] ? release_firmware_map_entry+0x18d/0x18d [ 422.416762][ C1] ? ep_poll_callback+0x87e/0x9b0 [ 422.421787][ C1] ? preempt_schedule+0xa7/0xb0 [ 422.426625][ C1] preempt_schedule_common+0x9b/0xf0 [ 422.431896][ C1] preempt_schedule+0xa7/0xb0 [ 422.436557][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 422.442339][ C1] ? __kasan_check_write+0x14/0x20 [ 422.447447][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 422.452895][ C1] ? _raw_spin_lock+0xe0/0xe0 [ 422.457591][ C1] preempt_schedule_thunk+0x16/0x18 [ 422.462982][ C1] _raw_spin_unlock_irqrestore+0x74/0x80 [ 422.468637][ C1] __wake_up_sync_key+0x166/0x280 [ 422.473652][ C1] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 422.479622][ C1] ? __kasan_check_write+0x14/0x20 [ 422.484720][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 422.490201][ C1] sock_def_readable+0x11e/0x300 [ 422.495128][ C1] ? sock_no_sendpage_locked+0x130/0x130 [ 422.500745][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 422.506541][ C1] ? skb_queue_tail+0xcb/0xf0 [ 422.511205][ C1] netlink_sendskb+0x11c/0x1d0 [ 422.515955][ C1] netlink_unicast+0x3b9/0xa40 [ 422.520789][ C1] netlink_sendmsg+0x88d/0xb30 [ 422.525542][ C1] ? netlink_getsockopt+0x530/0x530 [ 422.530762][ C1] ? security_socket_sendmsg+0x82/0xa0 [ 422.536207][ C1] ? netlink_getsockopt+0x530/0x530 [ 422.541392][ C1] ____sys_sendmsg+0x5a2/0x8c0 [ 422.546139][ C1] ? __sys_sendmsg_sock+0x40/0x40 [ 422.551170][ C1] ? import_iovec+0x7c/0xb0 [ 422.555656][ C1] ___sys_sendmsg+0x1f0/0x260 [ 422.560315][ C1] ? __sys_sendmsg+0x250/0x250 [ 422.565066][ C1] ? ep_destroy_wakeup_source+0x50/0x50 [ 422.570596][ C1] ? __kasan_check_read+0x11/0x20 [ 422.575800][ C1] ? __fdget+0x15b/0x230 [ 422.580031][ C1] __x64_sys_sendmsg+0x1e2/0x2a0 [ 422.584969][ C1] ? __check_object_size+0x2f4/0x3c0 [ 422.590248][ C1] ? ___sys_sendmsg+0x260/0x260 [ 422.595150][ C1] ? debug_smp_processor_id+0x17/0x20 [ 422.600536][ C1] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 422.606590][ C1] ? exit_to_user_mode_prepare+0x2f/0xa0 [ 422.612210][ C1] do_syscall_64+0x31/0x40 [ 422.616616][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 422.622516][ C1] RIP: 0033:0x7fbf08665407 [ 422.626920][ C1] RSP: 002b:00007ffc702aec60 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 422.635321][ C1] RAX: ffffffffffffffda RBX: 00007fbf08577880 RCX: 00007fbf08665407 [ 422.643275][ C1] RDX: 0000000000000000 RSI: 00007ffc702aecc0 RDI: 0000000000000004 [ 422.651411][ C1] RBP: 000055c4ab5962e0 R08: 0000000000000000 R09: 0000000000000000 [ 422.659367][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000a7 [ 422.667326][ C1] R13: 000055c4ab342d80 R14: 0000000000000000 R15: 0000000000000000 [ 422.675406][ C1] rcu: rcu_preempt kthread starved for 10028 jiffies! g865 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 422.686402][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 422.696350][ C1] rcu: RCU grace-period kthread stack dump: [ 422.702832][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 422.713582][ C1] Call Trace: [ 422.716883][ C1] __schedule+0xb47/0x1310 [ 422.721288][ C1] ? release_firmware_map_entry+0x18d/0x18d [ 422.727211][ C1] ? __mod_timer+0x7ae/0xb30 [ 422.731787][ C1] schedule+0x13c/0x1d0 [ 422.735934][ C1] schedule_timeout+0x12c/0x2d0 [ 422.740773][ C1] ? console_conditional_schedule+0x10/0x10 [ 422.746655][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 422.752105][ C1] ? run_local_timers+0x160/0x160 [ 422.757208][ C1] ? prepare_to_swait_event+0x320/0x340 [ 422.762737][ C1] rcu_gp_kthread+0x100a/0x26a0 [ 422.767574][ C1] ? rcu_barrier_callback+0x50/0x50 [ 422.772764][ C1] ? __kasan_check_read+0x11/0x20 [ 422.777781][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 422.782707][ C1] kthread+0x346/0x3d0 [ 422.786761][ C1] ? rcu_barrier_callback+0x50/0x50 [ 422.791944][ C1] ? kthread_blkcg+0xd0/0xd0 [ 422.796516][ C1] ret_from_fork+0x1f/0x30 [ 572.131119][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 249s! [ 572.140054][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 249s! [ 572.148928][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 246s! [ 572.157971][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 249s! [ 572.166411][ C0] Showing busy workqueues and worker pools: [ 572.172309][ C0] workqueue events: flags=0x0 [ 572.176963][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 572.184617][ C0] pending: psi_avgs_work, kfree_rcu_monitor, vmstat_shepherd [ 572.192631][ C0] workqueue events_unbound: flags=0x2 [ 572.197984][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/512 refcnt=6 [ 572.205183][ C0] in-flight: 9:linkwatch_event, 335:fsnotify_connector_destroy_workfn [ 572.213747][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate [ 572.221768][ C0] workqueue events_power_efficient: flags=0x80 [ 572.227901][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 572.235738][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, gc_worker [ 572.244240][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 572.251880][ C0] pending: neigh_periodic_work, check_lifetime [ 572.258444][ C0] workqueue rcu_gp: flags=0x8 [ 572.263127][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 572.270769][ C0] in-flight: 398:process_srcu [ 572.275860][ C0] pending: process_srcu [ 572.280409][ C0] workqueue mm_percpu_wq: flags=0x8 [ 572.285605][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.293246][ C0] pending: vmstat_update [ 572.297854][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.305600][ C0] pending: vmstat_update [ 572.310233][ C0] workqueue netns: flags=0xe000a [ 572.315169][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 572.322294][ C0] in-flight: 7:cleanup_net [ 572.327091][ C0] workqueue writeback: flags=0x4a [ 572.332108][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 572.339308][ C0] pending: wb_workfn [ 572.343572][ C0] workqueue kblockd: flags=0x18 [ 572.348402][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 572.356210][ C0] pending: blk_mq_timeout_work [ 572.361386][ C0] workqueue dm_bufio_cache: flags=0x8 [ 572.366830][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.374560][ C0] pending: work_fn [ 572.378940][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 572.384572][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=123 [ 572.392203][ C0] in-flight: 25:addrconf_dad_work [ 572.397591][ C0] delayed: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.397986][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.484658][ 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 [ 572.606744][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=123 [ 572.614384][ C0] in-flight: 396:addrconf_dad_work [ 572.620194][ C0] delayed: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.620604][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.706916][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_verify_work [ 572.829627][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 572.834913][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.842663][ C0] pending: wg_packet_encrypt_worker [ 572.848250][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.855899][ C0] pending: wg_packet_encrypt_worker [ 572.861706][ C0] workqueue wg-kex-wg1: flags=0x6 [ 572.866721][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 572.874018][ C0] pending: wg_packet_handshake_send_worker [ 572.880293][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 572.885579][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.893308][ C0] pending: wg_packet_encrypt_worker [ 572.898868][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.906503][ C0] pending: wg_packet_encrypt_worker [ 572.912067][ C0] workqueue wg-kex-wg2: flags=0x6 [ 572.917082][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 572.924297][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 572.933367][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 572.938637][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.946277][ C0] pending: wg_packet_encrypt_worker [ 572.951926][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.959562][ C0] pending: wg_packet_encrypt_worker [ 572.965121][ C0] workqueue wg-kex-wg0: flags=0x6 [ 572.970131][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 572.977332][ C0] pending: wg_packet_handshake_send_worker [ 572.983511][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 572.988773][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.996408][ C0] pending: wg_packet_encrypt_worker [ 573.001973][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.009608][ C0] pending: wg_packet_encrypt_worker [ 573.015346][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.020436][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.027719][ C0] pending: wg_packet_handshake_send_worker [ 573.033882][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.039174][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.046813][ C0] pending: wg_packet_encrypt_worker [ 573.052370][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.060007][ C0] pending: wg_packet_encrypt_worker [ 573.065560][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.070837][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.078469][ C0] pending: wg_packet_encrypt_worker [ 573.084023][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.091667][ C0] pending: wg_packet_encrypt_worker [ 573.097233][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.102249][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.109473][ C0] pending: wg_packet_handshake_send_worker [ 573.115636][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.120908][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.128548][ C0] pending: wg_packet_encrypt_worker [ 573.134106][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.141741][ C0] pending: wg_packet_encrypt_worker [ 573.147299][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.152314][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.159519][ C0] pending: wg_packet_handshake_send_worker [ 573.165776][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.171140][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.178777][ C0] pending: wg_packet_encrypt_worker [ 573.184484][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.192134][ C0] pending: wg_packet_encrypt_worker [ 573.197701][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.202898][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.210111][ C0] pending: wg_packet_handshake_send_worker [ 573.216289][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.221739][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.229384][ C0] pending: wg_packet_encrypt_worker [ 573.235026][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.242755][ C0] pending: wg_packet_encrypt_worker [ 573.248324][ C0] workqueue wg-kex-wg0: flags=0x24 [ 573.253434][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.261074][ C0] pending: wg_packet_handshake_receive_worker [ 573.267521][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.272554][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.279754][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.288978][ C0] workqueue wg-kex-wg1: flags=0x24 [ 573.294084][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.301819][ C0] pending: wg_packet_handshake_receive_worker [ 573.308279][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.313302][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.320587][ C0] pending: wg_packet_handshake_send_worker [ 573.326774][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.332047][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 573.339687][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 573.347081][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.352095][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.359537][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.368783][ C0] workqueue wg-kex-wg0: flags=0x24 [ 573.373893][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.381615][ C0] pending: wg_packet_handshake_receive_worker [ 573.388138][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.393424][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.400801][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.409932][ C0] workqueue wg-kex-wg1: flags=0x24 [ 573.415036][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.422675][ C0] pending: wg_packet_handshake_receive_worker [ 573.429222][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.434241][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.441441][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.450487][ C0] workqueue wg-kex-wg2: flags=0x24 [ 573.455597][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.463318][ C0] pending: wg_packet_handshake_receive_worker [ 573.469919][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.474930][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.482122][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.491169][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=251s workers=30 idle: 395 397 399 400 401 402 352 5 394 393 392 391 390 389 388 387 386 385 384 383 382 353 302 15 403 351 405 404 [ 573.509025][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=251s workers=4 idle: 319 54 381 [ 573.517920][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=251s workers=5 idle: 321 49