syzkaller login: [ 9.526708][ T111] udevd (111) used greatest stack depth: 22912 bytes left [ 16.971364][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 16.971379][ T30] audit: type=1400 audit(1770944311.374:59): avc: denied { transition } for pid=237 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 [ 16.982144][ T30] audit: type=1400 audit(1770944311.374:60): avc: denied { noatsecure } for pid=237 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.990047][ T30] audit: type=1400 audit(1770944311.384:61): avc: denied { write } for pid=237 comm="sh" path="pipe:[14532]" dev="pipefs" ino=14532 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 17.010207][ T30] audit: type=1400 audit(1770944311.384:62): avc: denied { rlimitinh } for pid=237 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 17.029058][ T30] audit: type=1400 audit(1770944311.384:63): avc: denied { siginh } for pid=237 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 242.368956][ T269] sshd-session (269) used greatest stack depth: 22656 bytes left [ 243.216278][ T273] sshd-session (273) used greatest stack depth: 22592 bytes left Warning: Permanently added '10.128.0.212' (ED25519) to the list of known hosts. 2026/02/13 01:02:24 parsed 1 programs [ 250.103246][ T30] audit: type=1400 audit(1770944544.504:64): avc: denied { node_bind } for pid=282 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 250.124555][ T30] audit: type=1400 audit(1770944544.504:65): avc: denied { module_request } for pid=282 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 [ 251.062783][ T30] audit: type=1400 audit(1770944545.464:66): 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 [ 251.066417][ T289] cgroup: Unknown subsys name 'net' [ 251.085602][ T30] audit: type=1400 audit(1770944545.464:67): 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 [ 251.113062][ T30] audit: type=1400 audit(1770944545.494:68): 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 [ 251.113500][ T289] cgroup: Unknown subsys name 'devices' [ 251.290906][ T289] cgroup: Unknown subsys name 'hugetlb' [ 251.296630][ T289] cgroup: Unknown subsys name 'rlimit' [ 251.444575][ T30] audit: type=1400 audit(1770944545.844:69): avc: denied { setattr } for pid=289 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 251.467907][ T30] audit: type=1400 audit(1770944545.844:70): 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 Setting up swapspace version 1, size = 127995904 bytes [ 251.488376][ T30] audit: type=1400 audit(1770944545.844:71): 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 [ 251.508906][ T30] audit: type=1400 audit(1770944545.844:72): 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 [ 251.527462][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 251.529354][ T30] audit: type=1400 audit(1770944545.854:73): 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 [ 251.573571][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 252.139512][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 252.253674][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.262367][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.270544][ T304] device bridge_slave_0 entered promiscuous mode [ 252.299030][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.306125][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.326654][ T304] device bridge_slave_1 entered promiscuous mode [ 252.653214][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.660312][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.667795][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.674878][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.825407][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.845991][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.869703][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 252.877360][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 252.890745][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 252.899205][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.906327][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.914333][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 252.923886][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.930980][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.952794][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 252.976485][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 252.990657][ T304] device veth0_vlan entered promiscuous mode [ 252.997278][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 253.009642][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 253.017713][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 253.026312][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 253.040443][ T304] device veth1_macvtap entered promiscuous mode [ 253.047440][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 253.061709][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 253.075813][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/02/13 01:02:27 executed programs: 0 [ 253.217868][ T304] syz-executor (304) used greatest stack depth: 20448 bytes left [ 253.426289][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.433537][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.441064][ T370] device bridge_slave_0 entered promiscuous mode [ 253.447960][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.455329][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.462817][ T372] device bridge_slave_0 entered promiscuous mode [ 253.472716][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.479805][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.487240][ T372] device bridge_slave_1 entered promiscuous mode [ 253.493819][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.500998][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.508351][ T368] device bridge_slave_0 entered promiscuous mode [ 253.518036][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.525356][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.532822][ T368] device bridge_slave_1 entered promiscuous mode [ 253.539573][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.546611][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.554135][ T370] device bridge_slave_1 entered promiscuous mode [ 253.566848][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.573953][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.581315][ T369] device bridge_slave_0 entered promiscuous mode [ 253.605058][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.612168][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.619745][ T369] device bridge_slave_1 entered promiscuous mode [ 253.644247][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.651654][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.659233][ T373] device bridge_slave_0 entered promiscuous mode [ 253.689445][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.696666][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.704178][ T373] device bridge_slave_1 entered promiscuous mode [ 253.880859][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.887942][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 253.895300][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.902397][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 253.923987][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.931167][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 253.938588][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.945632][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 253.966340][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.973444][ T373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 253.980993][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.988087][ T373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.007608][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.015704][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.023287][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.031112][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.039029][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.046477][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.053823][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.094224][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.102073][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.110601][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.117641][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.125220][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.133723][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.140948][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.148638][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.156813][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.164010][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.198822][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 254.207408][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.215982][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.223229][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.230827][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 254.239885][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.247919][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 254.256126][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.264389][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 254.273376][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.281654][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 254.289876][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.301001][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 254.308491][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.337990][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 254.346410][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.354851][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.361954][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.369752][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 254.378159][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.386424][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.393495][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.400976][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 254.409538][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 254.417043][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.429226][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 254.437566][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 254.446162][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 254.454513][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 254.477082][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 254.485309][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.493327][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 254.502026][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.510151][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 254.518393][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.526703][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.533797][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.541498][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 254.550009][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.558389][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.565463][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.572945][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 254.580488][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.587894][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 254.611014][ T370] device veth0_vlan entered promiscuous mode [ 254.617557][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 254.625753][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.633870][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 254.642099][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 254.650278][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 254.658265][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.666324][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 254.674404][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 254.688598][ T368] device veth0_vlan entered promiscuous mode [ 254.696761][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 254.704485][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 254.712128][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 254.719748][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 254.727178][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 254.736039][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.744467][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.751561][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.759035][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 254.767348][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.775559][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.782714][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.793865][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 254.813987][ T368] device veth1_macvtap entered promiscuous mode [ 254.827687][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 254.837147][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 254.845705][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 254.855040][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.863284][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.874462][ T370] device veth1_macvtap entered promiscuous mode [ 254.890467][ T369] device veth0_vlan entered promiscuous mode [ 254.898137][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 254.906345][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 254.914180][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 254.923190][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 254.931447][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 254.939797][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 254.948043][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 254.956378][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 254.964837][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 254.973244][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 254.991381][ T373] device veth0_vlan entered promiscuous mode [ 254.999646][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 255.015337][ T372] device veth0_vlan entered promiscuous mode [ 255.024628][ T369] device veth1_macvtap entered promiscuous mode [ 255.103083][ T373] device veth1_macvtap entered promiscuous mode [ 255.180438][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 255.189663][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 255.198424][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 255.206178][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 255.214254][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 255.223034][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 255.234330][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 255.243153][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 255.251879][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 355.228475][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 355.235779][ C0] (detected by 0, t=10002 jiffies, g=1773, q=390) [ 355.242309][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 9998 (4294972728-4294962730), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 355.255622][ C0] rcu: rcu_preempt kthread starved for 9998 jiffies! g1773 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 355.266757][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 355.276739][ C0] rcu: RCU grace-period kthread stack dump: [ 355.282645][ C0] task:rcu_preempt state:R running task stack:28688 pid: 14 ppid: 2 flags:0x00004000 [ 355.293456][ C0] Call Trace: [ 355.296754][ C0] [ 355.299719][ C0] __schedule+0xb6e/0x14c0 [ 355.304255][ C0] ? release_firmware_map_entry+0x190/0x190 [ 355.310172][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 355.316003][ C0] ? __mod_timer+0x7da/0xb50 [ 355.320625][ C0] schedule+0x11e/0x1e0 [ 355.324804][ C0] schedule_timeout+0x159/0x340 [ 355.329675][ C0] ? console_conditional_schedule+0x30/0x30 [ 355.335604][ C0] ? update_process_times+0x200/0x200 [ 355.341135][ C0] ? prepare_to_swait_event+0x308/0x320 [ 355.346705][ C0] rcu_gp_fqs_loop+0x2ae/0xf80 [ 355.351498][ C0] ? dyntick_save_progress_counter+0x1e0/0x1e0 [ 355.357676][ C0] ? rcu_gp_init+0xc00/0xc00 [ 355.362291][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 355.367511][ C0] ? rcu_gp_init+0x9a7/0xc00 [ 355.372125][ C0] rcu_gp_kthread+0x9b/0x360 [ 355.376744][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 355.381444][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 355.386170][ C0] ? __kasan_check_read+0x11/0x20 [ 355.391232][ C0] ? __kthread_parkme+0xac/0x200 [ 355.396188][ C0] kthread+0x411/0x500 [ 355.400276][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 355.404975][ C0] ? kthread_blkcg+0xd0/0xd0 [ 355.409614][ C0] ret_from_fork+0x1f/0x30 [ 355.414069][ C0] [ 355.417103][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 355.423450][ C0] NMI backtrace for cpu 0 [ 355.427864][ C0] CPU: 0 PID: 427 Comm: syz.4.21 Not tainted syzkaller #0 [ 355.434991][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 355.445067][ C0] Call Trace: [ 355.448365][ C0] [ 355.451228][ C0] __dump_stack+0x21/0x30 [ 355.455598][ C0] dump_stack_lvl+0x110/0x170 [ 355.460304][ C0] ? show_regs_print_info+0x20/0x20 [ 355.465530][ C0] dump_stack+0x15/0x20 [ 355.469713][ C0] nmi_cpu_backtrace+0x2af/0x2c0 [ 355.474675][ C0] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 355.480855][ C0] ? load_image+0x3e0/0x3e0 [ 355.485377][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 355.491471][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 355.497562][ C0] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 355.503571][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 355.509496][ C0] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 355.515670][ C0] print_other_cpu_stall+0xe33/0x1010 [ 355.521068][ C0] ? print_cpu_stall+0x600/0x600 [ 355.526033][ C0] ? tick_nohz_handler+0x300/0x300 [ 355.531164][ C0] ? accumulate_nsecs_to_secs+0xb1/0x250 [ 355.536824][ C0] ? cgroup_rstat_updated+0xf5/0x360 [ 355.542135][ C0] ? timekeeping_update+0x397/0x470 [ 355.547353][ C0] rcu_sched_clock_irq+0x8b2/0x12c0 [ 355.552571][ C0] ? rcu_boost_kthread_setaffinity+0x320/0x320 [ 355.558754][ C0] ? hrtimer_run_queues+0x166/0x430 [ 355.563975][ C0] update_process_times+0x198/0x200 [ 355.569195][ C0] tick_sched_timer+0x17c/0x240 [ 355.574064][ C0] ? tick_setup_sched_timer+0x450/0x450 [ 355.579637][ C0] __hrtimer_run_queues+0x3b9/0x9f0 [ 355.584866][ C0] ? hrtimer_interrupt+0x8c0/0x8c0 [ 355.589999][ C0] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 355.596094][ C0] hrtimer_interrupt+0x3c7/0x8c0 [ 355.601061][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 355.606984][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 355.612647][ C0] [ 355.615686][ C0] [ 355.618632][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 355.624649][ C0] RIP: 0010:_raw_spin_unlock_irq+0x49/0x70 [ 355.630490][ C0] Code: 12 48 89 fb 48 c7 c7 b8 3e 6d 86 e8 71 e4 f4 fc 48 89 df 48 83 3d ae 27 b9 01 00 74 27 e8 e3 e0 9b fc 66 90 fb bf 01 00 00 00 82 b2 93 fc 65 8b 05 63 56 4e 7b 85 c0 74 03 5b 5d c3 e8 c3 61 [ 355.650282][ C0] RSP: 0018:ffffc90001ea7b98 EFLAGS: 00000246 [ 355.656438][ C0] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000 [ 355.664436][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 355.672427][ C0] RBP: ffffc90001ea7ba0 R08: ffffc90001ea7dff R09: 1ffff920003d4fbf [ 355.680439][ C0] R10: dffffc0000000000 R11: fffff520003d4fc0 R12: 1ffff110222a8084 [ 355.688539][ C0] R13: dffffc0000000000 R14: ffff888111540420 R15: 000000001c000004 [ 355.696544][ C0] ? _raw_spin_unlock_irq+0x41/0x70 [ 355.701778][ C0] get_signal+0x13b2/0x1480 [ 355.706313][ C0] arch_do_signal_or_restart+0xdf/0x11c0 [ 355.711963][ C0] ? __ia32_sys_rt_sigreturn+0x639/0x730 [ 355.717621][ C0] ? load_gs_index+0xc0/0xc0 [ 355.722239][ C0] ? get_sigframe_size+0x10/0x10 [ 355.727228][ C0] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 355.733058][ C0] exit_to_user_mode_loop+0xa7/0xe0 [ 355.738278][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 355.743772][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 355.749280][ C0] do_syscall_64+0x58/0xa0 [ 355.753715][ C0] ? clear_bhb_loop+0x50/0xa0 [ 355.758412][ C0] ? clear_bhb_loop+0x50/0xa0 [ 355.763109][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 355.769025][ C0] RIP: 0033:0x7f2fe2ffdf77 [ 355.773513][ C0] Code: 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 [ 355.793151][ C0] RSP: 002b:00007f2fe2e610e8 EFLAGS: 00000246 [ 355.799244][ C0] RAX: 00000000000000ca RBX: 00007f2fe3277fa8 RCX: 00007f2fe2ffdf79 [ 355.807233][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2fe3277fa8 [ 355.815259][ C0] RBP: 00007f2fe3277fa0 R08: 0000000000000000 R09: 0000000000000000 [ 355.823246][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 355.831233][ C0] R13: 00007f2fe3278038 R14: 00007ffdf117f9a0 R15: 00007ffdf117fa88 [ 355.839234][ C0] [ 428.908449][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 173s! [ 428.917435][ C0] Showing busy workqueues and worker pools: [ 428.923384][ C0] workqueue events: flags=0x0 [ 428.928094][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.928145][ C0] pending: destroy_list_workfn, psi_avgs_work, kfree_rcu_monitor [ 428.928212][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.928251][ C0] pending: vmstat_shepherd, kfree_rcu_monitor [ 428.928334][ C0] workqueue events_unbound: flags=0x2 [ 428.964046][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 428.964087][ C0] in-flight: 8:fsnotify_connector_destroy_workfn, 266:fsnotify_mark_destroy_workfn, 352:linkwatch_event [ 428.964164][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 428.964210][ C0] workqueue events_power_efficient: flags=0x80 [ 428.996645][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.996697][ C0] pending: neigh_periodic_work, check_lifetime [ 428.996739][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.996777][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, gc_worker [ 428.996833][ C0] workqueue rcu_gp: flags=0x8 [ 429.031856][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.031903][ C0] in-flight: 423:process_srcu [ 429.031938][ C0] workqueue netns: flags=0xe000a [ 429.049574][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 429.049613][ C0] in-flight: 10:cleanup_net [ 429.049646][ C0] inactive: cleanup_net [ 429.049669][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.071298][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.071344][ C0] pending: vmstat_update [ 429.071371][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.071410][ C0] pending: vmstat_update [ 429.071440][ C0] workqueue writeback: flags=0x4a [ 429.101032][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.101076][ C0] pending: wb_workfn [ 429.101205][ C0] workqueue kblockd: flags=0x18 [ 429.117549][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.117595][ C0] pending: blk_mq_timeout_work [ 429.117700][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.136078][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.136135][ C0] pending: work_fn [ 429.136167][ C0] workqueue mld: flags=0x40008 [ 429.152680][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=38 [ 429.152725][ C0] pending: mld_ifc_work [ 429.152755][ C0] inactive: 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_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_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_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work [ 429.153297][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=46 [ 429.153340][ C0] pending: mld_ifc_work [ 429.153365][ 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_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_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_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work [ 429.154006][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.288186][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=104 [ 429.288241][ C0] in-flight: 56:addrconf_dad_work [ 429.288278][ 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 [ 429.288859][ 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 [ 429.289426][ C0] , addrconf_verify_work [ 429.479751][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=125 [ 429.479804][ C0] in-flight: 20:addrconf_dad_work [ 429.479839][ 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 [ 429.480418][ 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 [ 429.480994][ 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 [ 429.481355][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.710855][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.710906][ C0] pending: wg_packet_handshake_send_worker [ 429.710938][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.729649][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.729696][ C0] pending: wg_packet_encrypt_worker [ 429.729727][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.729766][ C0] pending: wg_packet_encrypt_worker [ 429.729793][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.761252][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.761297][ C0] pending: wg_packet_handshake_send_worker [ 429.761329][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.780149][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.780206][ C0] pending: wg_packet_encrypt_worker [ 429.780256][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.798537][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.798583][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.798632][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.820295][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.820346][ C0] pending: wg_packet_encrypt_worker [ 429.820375][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.820416][ C0] pending: wg_packet_encrypt_worker [ 429.820452][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.851952][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.851999][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.852049][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.873605][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.873655][ C0] pending: wg_packet_encrypt_worker [ 429.873685][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.873725][ C0] pending: wg_packet_encrypt_worker [ 429.873753][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.905473][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 429.905533][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 429.905582][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.905623][ C0] pending: wg_packet_encrypt_worker [ 429.905650][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.939275][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 429.939324][ C0] pending: wg_packet_decrypt_worker, wg_packet_encrypt_worker [ 429.939372][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.939413][ C0] pending: wg_packet_encrypt_worker [ 429.939440][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.973156][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.973199][ C0] pending: wg_packet_handshake_send_worker [ 429.973228][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.991910][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.991958][ C0] pending: wg_packet_encrypt_worker [ 429.991988][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.992027][ C0] pending: wg_packet_encrypt_worker [ 429.992059][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.023775][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.023819][ C0] pending: wg_packet_handshake_send_worker [ 430.023849][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.042653][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.042701][ C0] pending: wg_packet_encrypt_worker [ 430.042731][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.042771][ C0] pending: wg_packet_encrypt_worker [ 430.042799][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.074634][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.074682][ C0] pending: wg_packet_encrypt_worker [ 430.074712][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.074751][ C0] pending: wg_packet_encrypt_worker [ 430.074779][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.106298][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.106345][ C0] pending: wg_packet_handshake_send_worker [ 430.106377][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.125050][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.125099][ C0] pending: wg_packet_encrypt_worker [ 430.125133][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.143650][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 430.143694][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 430.143738][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.143778][ C0] pending: wg_packet_encrypt_worker [ 430.143805][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.177482][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.177535][ C0] pending: wg_packet_encrypt_worker [ 430.177565][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.177606][ C0] pending: wg_packet_encrypt_worker [ 430.177633][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=174s workers=4 idle: 6 361 343 [ 430.177693][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=174s workers=4 idle: 39 26 [ 430.177812][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=174s workers=5 idle: 45