syzkaller syzkaller login: [ 15.417104][ T30] kauditd_printk_skb: 26 callbacks suppressed [ 15.417119][ T30] audit: type=1400 audit(1785821016.988:59): avc: denied { transition } for pid=223 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 [ 15.427764][ T30] audit: type=1400 audit(1785821016.988:60): avc: denied { noatsecure } for pid=223 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.434939][ T30] audit: type=1400 audit(1785821016.998:61): avc: denied { write } for pid=223 comm="sh" path="pipe:[14749]" dev="pipefs" ino=14749 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 15.453292][ T30] audit: type=1400 audit(1785821016.998:62): avc: denied { rlimitinh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.472299][ T30] audit: type=1400 audit(1785821016.998:63): avc: denied { siginh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.30' (ED25519) to the list of known hosts. 2026/08/04 05:23:47 parsed 1 programs 2026/08/04 05:23:47 serving rpc on tcp://46661 [ 25.449196][ T30] audit: type=1400 audit(1785821027.018:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.470510][ T30] audit: type=1400 audit(1785821027.018:65): avc: denied { module_request } for pid=293 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 [ 26.430525][ T30] audit: type=1400 audit(1785821027.998:66): avc: denied { mounton } for pid=299 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 [ 26.433926][ T299] cgroup: Unknown subsys name 'net' [ 26.453304][ T30] audit: type=1400 audit(1785821027.998:67): avc: denied { mount } for pid=299 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 [ 26.480692][ T30] audit: type=1400 audit(1785821028.028:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.481174][ T299] cgroup: Unknown subsys name 'devices' [ 26.628808][ T299] cgroup: Unknown subsys name 'hugetlb' [ 26.634441][ T299] cgroup: Unknown subsys name 'rlimit' [ 26.811830][ T30] audit: type=1400 audit(1785821028.378:69): avc: denied { setattr } for pid=299 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 [ 26.835083][ T30] audit: type=1400 audit(1785821028.378:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.855563][ T30] audit: type=1400 audit(1785821028.378:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.875979][ T30] audit: type=1400 audit(1785821028.378:72): avc: denied { read } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.896414][ T30] audit: type=1400 audit(1785821028.378:73): avc: denied { mounton } for pid=299 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 [ 26.916420][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 26.999780][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.487343][ T309] request_module fs-gadgetfs succeeded, but still no fs? [ 27.996198][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.003839][ T339] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.011436][ T339] device bridge_slave_0 entered promiscuous mode [ 28.019622][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.026722][ T339] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.034239][ T339] device bridge_slave_1 entered promiscuous mode [ 28.123960][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.131111][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.139346][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.146715][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.170429][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.187234][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.194792][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.203042][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.224645][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.233259][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.240565][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.248433][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.256817][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.263878][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.285456][ T339] device veth0_vlan entered promiscuous mode [ 28.297262][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.305966][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.314826][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.322824][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.331671][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.340266][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.355510][ T339] device veth1_macvtap entered promiscuous mode [ 28.363494][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.375537][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/08/04 05:23:50 executed programs: 0 [ 28.388804][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.452158][ T339] syz-executor (339) used greatest stack depth: 21896 bytes left [ 28.508426][ T345] syz-executor (345) used greatest stack depth: 21376 bytes left [ 28.571035][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.578234][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.585628][ T368] device bridge_slave_0 entered promiscuous mode [ 28.595710][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.603641][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.611288][ T368] device bridge_slave_1 entered promiscuous mode [ 28.671358][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.678464][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.685830][ T370] device bridge_slave_0 entered promiscuous mode [ 28.694810][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.701924][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.709875][ T370] device bridge_slave_1 entered promiscuous mode [ 28.752074][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.759410][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.767181][ T372] device bridge_slave_0 entered promiscuous mode [ 28.788643][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.795743][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.803378][ T374] device bridge_slave_0 entered promiscuous mode [ 28.810324][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.817904][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.825351][ T372] device bridge_slave_1 entered promiscuous mode [ 28.843782][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.851248][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.858822][ T375] device bridge_slave_0 entered promiscuous mode [ 28.865725][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.872992][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.880515][ T374] device bridge_slave_1 entered promiscuous mode [ 28.908370][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.915455][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.923022][ T375] device bridge_slave_1 entered promiscuous mode [ 29.200583][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.209859][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.220312][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.228669][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.259079][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.267496][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.275715][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.282796][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.290379][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.299225][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.307471][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.314526][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.322045][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.330166][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.338205][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.346186][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.354463][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.363061][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.371247][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.378333][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.385815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.394255][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.402556][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.409659][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.417302][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.424979][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.441927][ T368] device veth0_vlan entered promiscuous mode [ 29.454639][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.462851][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.470500][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.480094][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.487620][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.495073][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.503483][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.511885][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.519943][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.527456][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.534850][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.543373][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.551610][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.558679][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.566223][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.574899][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.583137][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.590242][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.601434][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.609316][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.631220][ T368] device veth1_macvtap entered promiscuous mode [ 29.640387][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.648907][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.657335][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.664555][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.672179][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.680755][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.689033][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.696061][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.703480][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.711575][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.719150][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.726523][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.734839][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.743066][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.751195][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.771117][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.779184][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.788352][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.796284][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.804773][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.813056][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.820129][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.827741][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.848187][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.856571][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.864994][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.873560][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.882395][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.890936][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.899474][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.908072][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.915100][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.940006][ T374] device veth0_vlan entered promiscuous mode [ 29.947495][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.956122][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.964489][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.972564][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.980315][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.998739][ T375] device veth0_vlan entered promiscuous mode [ 30.006905][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.015149][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.023689][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.032599][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.063698][ T375] device veth1_macvtap entered promiscuous mode [ 30.080116][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.088365][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.095926][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.105304][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.115375][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.124906][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.134027][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.141898][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.149896][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.158145][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.166474][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.174971][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.183481][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.198584][ T372] device veth0_vlan entered promiscuous mode [ 30.207185][ T370] device veth0_vlan entered promiscuous mode [ 30.218695][ T374] device veth1_macvtap entered promiscuous mode [ 30.228443][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.236208][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.244555][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.252557][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.261804][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.281684][ T370] device veth1_macvtap entered promiscuous mode [ 30.299561][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.310373][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.322271][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.331112][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.340037][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.353851][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.362794][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.371304][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.379760][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.388000][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.396342][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.404938][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.413624][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.422340][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.433814][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.445976][ T372] device veth1_macvtap entered promiscuous mode [ 30.472997][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 285.477027][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 254s! [ 285.485627][ C0] Showing busy workqueues and worker pools: [ 285.491566][ C0] workqueue events: flags=0x0 [ 285.496267][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.496314][ C0] pending: regulator_init_complete_work_function, kfree_rcu_monitor [ 285.496387][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.496426][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 285.496485][ C0] workqueue events_unbound: flags=0x2 [ 285.533837][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=3/512 refcnt=5 [ 285.533883][ C0] in-flight: 10:linkwatch_event [ 285.533912][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 285.533962][ C0] workqueue events_power_efficient: flags=0x80 [ 285.560924][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.560975][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, neigh_periodic_work, gc_worker [ 285.561052][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.561093][ C0] pending: reg_check_chans_work, check_lifetime [ 285.561137][ C0] workqueue netns: flags=0xe000a [ 285.600148][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 285.600192][ C0] in-flight: 353:cleanup_net [ 285.600229][ C0] inactive: cleanup_net [ 285.600265][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.622303][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.622351][ C0] pending: vmstat_update [ 285.622378][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.622417][ C0] pending: vmstat_update [ 285.622446][ C0] workqueue writeback: flags=0x4a [ 285.653568][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.653618][ C0] pending: wb_workfn [ 285.653658][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.671541][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.671588][ C0] pending: work_fn [ 285.671618][ C0] workqueue mld: flags=0x40008 [ 285.688356][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=30 [ 285.688400][ C0] in-flight: 364:mld_ifc_work [ 285.688432][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_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_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work [ 285.688758][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=37 [ 285.688795][ C0] in-flight: 20:mld_ifc_work [ 285.688820][ C0] inactive: mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_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_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_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work [ 285.689226][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.805909][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=114 [ 285.805956][ C0] in-flight: 365:addrconf_dad_work [ 285.805989][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.806639][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 285.807297][ 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 [ 286.014484][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=134 [ 286.014536][ C0] in-flight: 6:addrconf_dad_work [ 286.014584][ 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 [ 286.015228][ 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 [ 286.015890][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_verify_work [ 286.016294][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.269334][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.269382][ C0] pending: wg_packet_handshake_send_worker [ 286.269420][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.288241][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.288291][ C0] pending: wg_packet_encrypt_worker [ 286.288322][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.288360][ C0] pending: wg_packet_encrypt_worker [ 286.288389][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.322227][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.322271][ C0] pending: wg_packet_handshake_send_worker [ 286.322302][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.341004][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.341052][ C0] pending: wg_packet_encrypt_worker [ 286.341081][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.341120][ C0] pending: wg_packet_encrypt_worker [ 286.341147][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.372876][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.372923][ C0] pending: wg_packet_encrypt_worker [ 286.372952][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.372989][ C0] pending: wg_packet_encrypt_worker [ 286.373018][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.404955][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.405000][ C0] pending: wg_packet_handshake_send_worker [ 286.405030][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.423746][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.423792][ C0] pending: wg_packet_encrypt_worker [ 286.423820][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.423858][ C0] pending: wg_packet_encrypt_worker [ 286.423883][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.455336][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.455376][ C0] pending: wg_packet_handshake_send_worker [ 286.455407][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.474106][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.474152][ C0] pending: wg_packet_encrypt_worker [ 286.474185][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.492465][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.492515][ C0] pending: wg_packet_handshake_send_worker [ 286.492546][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.511646][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.511694][ C0] pending: wg_packet_encrypt_worker [ 286.511722][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.511762][ C0] pending: wg_packet_encrypt_worker [ 286.511793][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.543266][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.543312][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.543363][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.565646][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.565690][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.565739][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.587492][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.587538][ C0] in-flight: 406:wg_packet_decrypt_worker [ 286.587573][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.606380][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.606420][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.606469][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.629489][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.629539][ C0] pending: wg_packet_encrypt_worker [ 286.629570][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.629617][ C0] pending: wg_packet_encrypt_worker [ 286.629645][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.661381][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.661433][ C0] pending: wg_packet_handshake_send_worker [ 286.661465][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.680943][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.680990][ C0] pending: wg_packet_encrypt_worker [ 286.681020][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.681060][ C0] pending: wg_packet_encrypt_worker [ 286.681088][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=130s workers=4 idle: 61 [ 286.681133][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=98s workers=4 idle: 42 26 [ 286.681184][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=255s workers=7 idle: 401 45 391 8 396