Warning: Permanently added '10.128.1.64' (ED25519) to the list of known hosts. 2026/03/30 07:25:50 parsed 1 programs [ 261.748815][ T28] audit: type=1400 audit(1774855550.632:64): avc: denied { node_bind } for pid=284 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 261.770029][ T28] audit: type=1400 audit(1774855550.632:65): avc: denied { module_request } for pid=284 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 [ 262.582677][ T28] audit: type=1400 audit(1774855551.462:66): avc: denied { mounton } for pid=291 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 [ 262.583918][ T291] cgroup: Unknown subsys name 'net' [ 262.605657][ T28] audit: type=1400 audit(1774855551.462:67): avc: denied { mount } for pid=291 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 [ 262.632988][ T28] audit: type=1400 audit(1774855551.492:68): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 262.633180][ T291] cgroup: Unknown subsys name 'devices' [ 262.779812][ T291] cgroup: Unknown subsys name 'hugetlb' [ 262.785693][ T291] cgroup: Unknown subsys name 'rlimit' [ 262.894220][ T28] audit: type=1400 audit(1774855551.772:69): avc: denied { setattr } for pid=291 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 262.917482][ T28] audit: type=1400 audit(1774855551.772:70): avc: denied { create } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 262.938015][ T28] audit: type=1400 audit(1774855551.772:71): avc: denied { write } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 262.958503][ T28] audit: type=1400 audit(1774855551.772:72): avc: denied { read } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 262.968116][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 262.978826][ T28] audit: type=1400 audit(1774855551.772:73): avc: denied { mounton } for pid=291 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 [ 263.019703][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 263.868063][ T302] request_module fs-gadgetfs succeeded, but still no fs? [ 263.900753][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.907889][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.915806][ T301] device bridge_slave_0 entered promiscuous mode [ 263.995744][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.011377][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.019286][ T301] device bridge_slave_1 entered promiscuous mode [ 264.248543][ T307] syz-executor (307) used greatest stack depth: 20992 bytes left [ 264.374370][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.381935][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.389280][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.396342][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.502844][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.510471][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.518209][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 264.525820][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 264.557229][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 264.565666][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.572811][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.581074][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 264.589573][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.596714][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.623291][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 264.634124][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 264.672567][ T301] device veth0_vlan entered promiscuous mode [ 264.680551][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 264.689682][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 264.698218][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 264.705658][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2026/03/30 07:25:53 executed programs: 0 [ 264.717482][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 264.726631][ T301] device veth1_macvtap entered promiscuous mode [ 264.736397][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 264.746359][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 265.084307][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.091413][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.098959][ T365] device bridge_slave_0 entered promiscuous mode [ 265.128719][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.135777][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.143283][ T365] device bridge_slave_1 entered promiscuous mode [ 265.151807][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.158960][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.166425][ T368] device bridge_slave_0 entered promiscuous mode [ 265.174582][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.181681][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.189391][ T364] device bridge_slave_0 entered promiscuous mode [ 265.199217][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.206254][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.213622][ T364] device bridge_slave_1 entered promiscuous mode [ 265.220280][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.227412][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.234911][ T362] device bridge_slave_0 entered promiscuous mode [ 265.242217][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.249568][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.257315][ T368] device bridge_slave_1 entered promiscuous mode [ 265.280702][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.288338][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.295855][ T362] device bridge_slave_1 entered promiscuous mode [ 265.333594][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.341009][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.348572][ T369] device bridge_slave_0 entered promiscuous mode [ 265.358671][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.365707][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.373306][ T369] device bridge_slave_1 entered promiscuous mode [ 265.523507][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.530602][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.537917][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.544956][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.604271][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.611362][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.618942][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.625966][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.636439][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.643593][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.650967][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.658268][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.677295][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.684706][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.692114][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.699244][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.742622][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.749892][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.757251][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.764296][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.773242][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 265.781815][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.789207][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.796349][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.803998][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.811381][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.818689][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.825806][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.833158][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.840387][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.847559][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.864252][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 265.886383][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 265.894078][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 265.902848][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.909975][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.918382][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 265.926671][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.933919][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.941317][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 265.949601][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.956655][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.985615][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 265.994414][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.003025][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.010362][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.018378][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.026684][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.035116][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.042170][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.049577][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.057672][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.065685][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.074325][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.082616][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.089839][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.108125][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.116347][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.124447][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 266.131987][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 266.140532][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 266.148873][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.156959][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.164092][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.171842][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.180177][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.188476][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.195757][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.228491][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 266.236249][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 266.244139][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.253774][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.262065][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.270180][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.278175][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.286153][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.294186][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.302412][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.310945][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.319105][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.327275][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.335995][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.349833][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 266.359041][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 266.370919][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 266.379752][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.388268][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.395401][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.402945][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.411323][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.420176][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.427289][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.438804][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 266.447280][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 266.464922][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 266.473462][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 266.491065][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 266.498676][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 266.506376][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 266.515383][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 266.524192][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 266.532136][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 266.540536][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 266.548426][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 266.563133][ T362] device veth0_vlan entered promiscuous mode [ 266.571264][ T365] device veth0_vlan entered promiscuous mode [ 266.583015][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 266.591601][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.599822][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 266.609236][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 266.617336][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.625591][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 266.633584][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 266.646129][ T364] device veth0_vlan entered promiscuous mode [ 266.663529][ T368] device veth0_vlan entered promiscuous mode [ 266.670085][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 266.678523][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 266.685868][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 266.694484][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 266.703165][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 266.724555][ T365] device veth1_macvtap entered promiscuous mode [ 266.731957][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 266.741513][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 266.752697][ T364] device veth1_macvtap entered promiscuous mode [ 266.764704][ T362] device veth1_macvtap entered promiscuous mode [ 266.776070][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 266.784779][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 266.793543][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 266.805081][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 266.813809][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 266.832255][ T369] device veth0_vlan entered promiscuous mode [ 266.844466][ T368] device veth1_macvtap entered promiscuous mode [ 266.853099][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 266.861781][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 266.870125][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 266.878104][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 266.885657][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 266.894369][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 266.902781][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 266.911102][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 266.949158][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 266.958055][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 266.966602][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 266.976098][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 266.984741][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 266.993432][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 267.024701][ T369] device veth1_macvtap entered promiscuous mode [ 428.787530][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 161s! [ 428.796724][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 161s! [ 428.805636][ C0] Showing busy workqueues and worker pools: [ 428.811834][ C0] workqueue events: flags=0x0 [ 428.816630][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.816671][ C0] pending: kfree_rcu_monitor [ 428.816753][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.816786][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 428.816869][ C0] workqueue events_unbound: flags=0x2 [ 428.850762][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 428.850793][ C0] in-flight: 8:linkwatch_event [ 428.850858][ C0] pending: fsnotify_connector_destroy_workfn, fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 428.850964][ C0] workqueue events_power_efficient: flags=0x80 [ 428.883161][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.883198][ C0] pending: neigh_managed_work, neigh_periodic_work, gc_worker [ 428.883261][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.883295][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, neigh_managed_work, check_lifetime [ 428.883433][ C0] workqueue netns: flags=0xe000a [ 428.922790][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 428.922821][ C0] in-flight: 268:cleanup_net [ 428.922846][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.940116][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.940169][ C0] pending: vmstat_update [ 428.940198][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.940231][ C0] pending: vmstat_update [ 428.940258][ C0] workqueue writeback: flags=0x4a [ 428.969715][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 428.969749][ C0] pending: wb_workfn [ 428.969773][ C0] workqueue kblockd: flags=0x18 [ 428.986056][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 428.986093][ C0] in-flight: 56:blk_mq_timeout_work [ 428.986428][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.005375][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.005419][ C0] pending: work_fn [ 429.005472][ C0] workqueue mld: flags=0x40008 [ 429.022188][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=60 [ 429.022235][ C0] pending: mld_ifc_work [ 429.022296][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_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_dad_work, mld_ifc_work [ 429.023074][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=39 [ 429.023114][ C0] pending: mld_ifc_work [ 429.023137][ C0] inactive: mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_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_dad_work [ 429.023631][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.176768][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=152 [ 429.176811][ C0] in-flight: 348:addrconf_dad_work [ 429.176864][ 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 [ 429.177570][ 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 [ 429.178271][ 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_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.449290][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=95 [ 429.449338][ C0] in-flight: 6:addrconf_dad_work [ 429.449372][ 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 [ 429.450064][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.450752][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.630816][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.630861][ C0] pending: wg_packet_encrypt_worker [ 429.630892][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.630924][ C0] pending: wg_packet_encrypt_worker [ 429.630951][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.662837][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.662877][ C0] pending: wg_packet_encrypt_worker [ 429.662902][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.662934][ C0] pending: wg_packet_encrypt_worker [ 429.662959][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.695099][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.695133][ C0] pending: wg_packet_encrypt_worker [ 429.695157][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.695188][ C0] pending: wg_packet_encrypt_worker [ 429.695218][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.726972][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.727008][ C0] pending: wg_packet_handshake_send_worker [ 429.727033][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.745700][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.745735][ C0] pending: wg_packet_encrypt_worker [ 429.745760][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.745791][ C0] pending: wg_packet_encrypt_worker [ 429.745817][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.777551][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.777587][ C0] pending: wg_packet_encrypt_worker [ 429.777611][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.777643][ C0] pending: wg_packet_encrypt_worker [ 429.777667][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.809109][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.809140][ C0] pending: wg_packet_handshake_send_worker [ 429.809165][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.827894][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.827931][ C0] pending: wg_packet_encrypt_worker [ 429.827957][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.827989][ C0] pending: wg_packet_encrypt_worker [ 429.828012][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.859497][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.859530][ C0] pending: wg_packet_handshake_send_worker [ 429.859555][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.878211][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.878246][ C0] pending: wg_packet_encrypt_worker [ 429.878270][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.878301][ C0] pending: wg_packet_encrypt_worker [ 429.878325][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.909996][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.910037][ C0] pending: wg_packet_handshake_send_worker [ 429.910071][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.928816][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.928857][ C0] pending: wg_packet_encrypt_worker [ 429.928885][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.928918][ C0] pending: wg_packet_encrypt_worker [ 429.928942][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.961293][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.961331][ C0] pending: wg_packet_encrypt_worker [ 429.961356][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.961389][ C0] pending: wg_packet_encrypt_worker [ 429.961413][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.993320][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.993357][ C0] pending: wg_packet_encrypt_worker [ 429.993382][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.993421][ C0] pending: wg_packet_encrypt_worker [ 429.993445][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.025243][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.025277][ C0] pending: wg_packet_handshake_send_worker [ 430.025302][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.044301][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.044354][ C0] pending: wg_packet_encrypt_worker [ 430.044383][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.044426][ C0] pending: wg_packet_encrypt_worker [ 430.044453][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.076305][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.076353][ C0] pending: wg_packet_encrypt_worker [ 430.076383][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.076417][ C0] pending: wg_packet_encrypt_worker [ 430.076456][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=162s workers=4 idle: 225 19 349 [ 430.076506][ C0] pool 1: cpus=0 node=0 flags=0x0 nice=-20 hung=0s workers=2 idle: 7 [ 430.076541][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=163s workers=4 idle: 39 385 24 [ 430.076589][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=163s workers=6 idle: 388 356 43 10 [ 437.407513][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 437.414492][ C1] (detected by 1, t=10002 jiffies, g=1477, q=402 ncpus=2) [ 437.421692][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294980958-4294970956), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 437.435228][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1477 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 437.446348][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 437.456316][ C1] rcu: RCU grace-period kthread stack dump: [ 437.462290][ C1] task:rcu_preempt state:R running task stack:28496 pid:14 ppid:2 flags:0x00004000 [ 437.473344][ C1] Call Trace: [ 437.476636][ C1] [ 437.479674][ C1] __schedule+0xba6/0x1500 [ 437.484253][ C1] ? release_firmware_map_entry+0x190/0x190 [ 437.490247][ C1] schedule+0xbd/0x170 [ 437.494427][ C1] schedule_timeout+0x159/0x340 [ 437.499379][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 437.504763][ C1] ? __cfi_process_timeout+0x10/0x10 [ 437.510057][ C1] ? prepare_to_swait_event+0x308/0x320 [ 437.515612][ C1] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 437.520541][ C1] ? _raw_spin_unlock_irq+0x4d/0x70 [ 437.525755][ C1] ? rcu_gp_init+0xf30/0xf30 [ 437.530359][ C1] rcu_gp_kthread+0x99/0x390 [ 437.534956][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 437.540461][ C1] ? __kasan_check_read+0x11/0x20 [ 437.545491][ C1] ? __kthread_parkme+0x142/0x180 [ 437.550623][ C1] kthread+0x281/0x320 [ 437.554738][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 437.560026][ C1] ? __cfi_kthread+0x10/0x10 [ 437.564721][ C1] ret_from_fork+0x1f/0x30 [ 437.569307][ C1] [ 437.572349][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 437.578682][ C1] CPU: 1 PID: 394 Comm: syz.2.23 Not tainted syzkaller #0 [ 437.585797][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 437.595859][ C1] RIP: 0033:0x7f406c1bbd90 [ 437.600366][ C1] Code: 83 c0 16 83 e0 f7 74 12 50 48 8d 3d 3a 22 07 00 e8 65 65 f9 ff 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 <83> ff 21 74 0b c3 66 2e 0f 1f 84 00 00 00 00 00 55 53 48 89 f3 48 [ 437.620063][ C1] RSP: 002b:00007f406cfb9b38 EFLAGS: 00000246 [ 437.627009][ C1] RAX: 0000000000000000 RBX: 00007f406c415fa8 RCX: 00007f406c19c819 [ 437.635170][ C1] RDX: 00007f406cfb9b40 RSI: 00007f406cfb9c70 RDI: 0000000000000021 [ 437.643276][ C1] RBP: 00007f406c415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 437.651354][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 437.659337][ C1] R13: 00007f406c416038 R14: 00007ffcf8786cf0 R15: 00007ffcf8786dd8 [ 437.667418][ C1] FS: 00007f406cfba6c0 GS: 0000000000000000