Warning: Permanently added '10.128.0.155' (ECDSA) to the list of known hosts. [ 751.484374][ T30] audit: type=1400 audit(1687469758.324:68): avc: denied { execmem } for pid=1018 comm="syz-executor305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 751.529536][ T30] audit: type=1400 audit(1687469758.374:69): avc: denied { mounton } for pid=1018 comm="syz-executor305" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 751.531018][ T1018] cgroup: Unknown subsys name 'net' [ 751.554534][ T30] audit: type=1400 audit(1687469758.374:70): avc: denied { mount } for pid=1018 comm="syz-executor305" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 751.581885][ T30] audit: type=1400 audit(1687469758.414:71): avc: denied { unmount } for pid=1018 comm="syz-executor305" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 751.582104][ T1018] cgroup: Unknown subsys name 'devices' [ 751.728105][ T1018] cgroup: Unknown subsys name 'hugetlb' [ 751.733653][ T1018] cgroup: Unknown subsys name 'rlimit' [ 751.858411][ T30] audit: type=1400 audit(1687469758.704:72): avc: denied { mounton } for pid=1018 comm="syz-executor305" 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 Setting up swapspace version 1, size = 127995904 bytes [ 751.885444][ T30] audit: type=1400 audit(1687469758.714:73): avc: denied { mount } for pid=1018 comm="syz-executor305" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 751.897624][ T1019] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 751.917932][ T30] audit: type=1400 audit(1687469758.764:74): avc: denied { relabelto } for pid=1019 comm="mkswap" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 751.941970][ T1018] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 751.944565][ T30] audit: type=1400 audit(1687469758.764:75): avc: denied { write } for pid=1019 comm="mkswap" path="/root/swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 751.980169][ T30] audit: type=1400 audit(1687469758.764:76): avc: denied { read } for pid=1018 comm="syz-executor305" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 752.006081][ T30] audit: type=1400 audit(1687469758.764:77): avc: denied { open } for pid=1018 comm="syz-executor305" path="/root/swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 752.151724][ T1029] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.159474][ T1029] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.167679][ T1029] device bridge_slave_0 entered promiscuous mode [ 752.177536][ T1029] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.184861][ T1029] bridge0: port 2(bridge_slave_1) entered disabled state [ 752.192880][ T1029] device bridge_slave_1 entered promiscuous mode [ 752.205191][ T1027] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.212691][ T1027] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.220432][ T1027] device bridge_slave_0 entered promiscuous mode [ 752.250503][ T1026] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.257653][ T1026] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.264852][ T1026] device bridge_slave_0 entered promiscuous mode [ 752.271450][ T1027] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.278923][ T1027] bridge0: port 2(bridge_slave_1) entered disabled state [ 752.287086][ T1027] device bridge_slave_1 entered promiscuous mode [ 752.305646][ T1026] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.312876][ T1026] bridge0: port 2(bridge_slave_1) entered disabled state [ 752.320946][ T1026] device bridge_slave_1 entered promiscuous mode [ 752.344066][ T1028] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.351889][ T1028] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.359630][ T1028] device bridge_slave_0 entered promiscuous mode [ 752.378038][ T1031] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.385285][ T1031] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.393206][ T1031] device bridge_slave_0 entered promiscuous mode [ 752.402911][ T1028] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.410133][ T1028] bridge0: port 2(bridge_slave_1) entered disabled state [ 752.417799][ T1028] device bridge_slave_1 entered promiscuous mode [ 752.432979][ T1030] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.440037][ T1030] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.447457][ T1030] device bridge_slave_0 entered promiscuous mode [ 752.454630][ T1031] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.461700][ T1031] bridge0: port 2(bridge_slave_1) entered disabled state [ 752.469019][ T1031] device bridge_slave_1 entered promiscuous mode [ 752.489693][ T1030] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.496707][ T1030] bridge0: port 2(bridge_slave_1) entered disabled state [ 752.503853][ T1030] device bridge_slave_1 entered promiscuous mode [ 752.699597][ T1026] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.706714][ T1026] bridge0: port 2(bridge_slave_1) entered forwarding state [ 752.713940][ T1026] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.721397][ T1026] bridge0: port 1(bridge_slave_0) entered forwarding state [ 752.737574][ T1029] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.744795][ T1029] bridge0: port 2(bridge_slave_1) entered forwarding state [ 752.752378][ T1029] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.759755][ T1029] bridge0: port 1(bridge_slave_0) entered forwarding state [ 752.814072][ T1027] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.821116][ T1027] bridge0: port 2(bridge_slave_1) entered forwarding state [ 752.828563][ T1027] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.835395][ T1027] bridge0: port 1(bridge_slave_0) entered forwarding state [ 752.844123][ T1031] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.851062][ T1031] bridge0: port 2(bridge_slave_1) entered forwarding state [ 752.858304][ T1031] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.865521][ T1031] bridge0: port 1(bridge_slave_0) entered forwarding state [ 752.877709][ T1030] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.884756][ T1030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 752.892517][ T1030] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.899928][ T1030] bridge0: port 1(bridge_slave_0) entered forwarding state [ 752.913314][ T1028] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.920528][ T1028] bridge0: port 2(bridge_slave_1) entered forwarding state [ 752.927621][ T1028] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.934387][ T1028] bridge0: port 1(bridge_slave_0) entered forwarding state [ 752.955222][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 752.963015][ T1032] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.970690][ T1032] bridge0: port 2(bridge_slave_1) entered disabled state [ 752.977936][ T1032] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.985388][ T1032] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.992700][ T1032] bridge0: port 2(bridge_slave_1) entered disabled state [ 752.999729][ T1032] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.007432][ T1032] bridge0: port 1(bridge_slave_0) entered disabled state [ 753.014542][ T1032] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.022511][ T1032] bridge0: port 1(bridge_slave_0) entered disabled state [ 753.030124][ T1032] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.037438][ T1032] bridge0: port 1(bridge_slave_0) entered disabled state [ 753.045719][ T1032] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.076461][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 753.084735][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 753.093120][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 753.101791][ T1052] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.108649][ T1052] bridge0: port 1(bridge_slave_0) entered forwarding state [ 753.116140][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 753.124555][ T1052] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.132045][ T1052] bridge0: port 2(bridge_slave_1) entered forwarding state [ 753.161358][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 753.170051][ T1052] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.177477][ T1052] bridge0: port 1(bridge_slave_0) entered forwarding state [ 753.202036][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 753.210931][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 753.219893][ T1052] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.227061][ T1052] bridge0: port 2(bridge_slave_1) entered forwarding state [ 753.234222][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 753.241604][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 753.249020][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 753.257596][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 753.266713][ T1052] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.273936][ T1052] bridge0: port 1(bridge_slave_0) entered forwarding state [ 753.281590][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 753.290317][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 753.303990][ T1052] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.311051][ T1052] bridge0: port 2(bridge_slave_1) entered forwarding state [ 753.318262][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 753.326328][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 753.334766][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 753.344153][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 753.352026][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 753.359765][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 753.367291][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 753.375313][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 753.386920][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 753.395300][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 753.404057][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 753.412238][ T1052] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.419887][ T1052] bridge0: port 1(bridge_slave_0) entered forwarding state [ 753.438880][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 753.447440][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 753.455947][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.463192][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 753.471274][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 753.479505][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 753.487825][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 753.496218][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 753.525009][ T1026] device veth0_vlan entered promiscuous mode [ 753.537076][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 753.546087][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 753.553889][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 753.562273][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 753.571980][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 753.580606][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 753.588531][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 753.597060][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 753.604855][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 753.613725][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 753.622365][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 753.631120][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 753.639276][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.647967][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 753.655352][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 753.664369][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 753.672433][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.680251][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 753.688087][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 753.698796][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 753.707799][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.715751][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 753.723721][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 753.732589][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 753.740943][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.747891][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 753.758255][ T1029] device veth0_vlan entered promiscuous mode [ 753.765978][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 753.774365][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 753.782563][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 753.812226][ T1027] device veth0_vlan entered promiscuous mode [ 753.821604][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 753.830862][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 753.839369][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 753.847238][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 753.855625][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 753.863259][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 753.871111][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 753.878625][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 753.886684][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 753.894740][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 753.902878][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 753.911775][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 753.921343][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 753.940639][ T1026] device veth1_macvtap entered promiscuous mode [ 753.948592][ T1031] device veth0_vlan entered promiscuous mode [ 753.959943][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 753.968738][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 753.977772][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 753.986417][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 753.995014][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 754.018218][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 754.027185][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 754.036460][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 754.045312][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 754.054286][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program [ 754.066766][ T1029] device veth1_macvtap entered promiscuous mode [ 754.081950][ T1027] device veth1_macvtap entered promiscuous mode [ 754.101683][ T1031] device veth1_macvtap entered promiscuous mode [ 754.119022][ T1054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 754.129795][ T1054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 754.138262][ T1054] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 754.146883][ T1054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 754.155300][ T1054] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 754.164027][ T1054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 754.178439][ T1030] device veth0_vlan entered promiscuous mode [ 754.203019][ T1028] device veth0_vlan entered promiscuous mode [ 754.215691][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 754.224721][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 754.233361][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 754.241839][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 754.250838][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 754.259255][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 754.268694][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 754.277541][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 754.286997][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 754.294999][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 754.303634][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 754.312101][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 754.320558][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 754.329457][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 754.345793][ T1030] device veth1_macvtap entered promiscuous mode [ 754.366024][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 754.373518][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 754.381220][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 754.388873][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 754.397912][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 754.406139][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready executing program executing program [ 754.414755][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 754.436025][ T1053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 754.444310][ T1053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 754.469415][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 754.480659][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 754.534553][ T1028] device veth1_macvtap entered promiscuous mode executing program executing program [ 755.095628][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 755.103722][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 793.698317][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 793.706093][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 793.714161][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 793.722574][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 793.730890][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program executing program executing program executing program executing program executing program executing program [ 971.705453][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 971.712228][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P20/1:b..l [ 971.719777][ C0] (detected by 0, t=10002 jiffies, g=7797, q=246) [ 971.726117][ C0] task:kworker/0:1 state:R running task stack:25808 pid: 20 ppid: 2 flags:0x00004000 [ 971.736708][ C0] Workqueue: ipv6_addrconf addrconf_dad_work [ 971.742527][ C0] Call Trace: [ 971.745658][ C0] [ 971.748420][ C0] __schedule+0xcbe/0x1580 [ 971.752674][ C0] ? __sched_text_start+0x8/0x8 [ 971.757358][ C0] ? node_free_rcu+0x30/0x30 [ 971.761790][ C0] ? preempt_schedule+0xd9/0xe0 [ 971.766470][ C0] preempt_schedule_common+0x9b/0xf0 [ 971.771852][ C0] preempt_schedule+0xd9/0xe0 [ 971.776365][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 971.781836][ C0] ? __kasan_check_write+0x14/0x20 [ 971.786778][ C0] ? _raw_write_lock_bh+0xa4/0x170 [ 971.791725][ C0] ? _raw_write_lock_irq+0x170/0x170 [ 971.796856][ C0] preempt_schedule_thunk+0x16/0x18 [ 971.801883][ C0] __local_bh_enable_ip+0x6a/0x80 [ 971.806743][ C0] _raw_spin_unlock_bh+0x51/0x60 [ 971.811520][ C0] fib6_flush_trees+0x258/0x330 [ 971.816203][ C0] ? inet6_dump_fib+0xc90/0xc90 [ 971.820890][ C0] ? node_free_rcu+0x30/0x30 [ 971.825403][ C0] ? inet6_dump_fib+0xc90/0xc90 [ 971.830089][ C0] addrconf_dad_completed+0x6d3/0xe20 [ 971.835301][ C0] ? __kasan_check_write+0x14/0x20 [ 971.840246][ C0] ? addrconf_dad_stop+0x410/0x410 [ 971.845192][ C0] addrconf_dad_work+0xdc1/0x1710 [ 971.850052][ C0] ? ipv6_get_saddr_eval+0xf20/0xf20 [ 971.855175][ C0] ? pwq_activate_inactive_work+0x366/0x4a0 [ 971.860900][ C0] ? __kasan_check_read+0x11/0x20 [ 971.865759][ C0] ? read_word_at_a_time+0x12/0x20 [ 971.870710][ C0] ? strscpy+0x9c/0x260 [ 971.874700][ C0] process_one_work+0x6bb/0xc10 [ 971.879393][ C0] worker_thread+0xad5/0x12a0 [ 971.883900][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 971.888591][ C0] kthread+0x421/0x510 [ 971.892501][ C0] ? worker_clr_flags+0x180/0x180 [ 971.897355][ C0] ? kthread_blkcg+0xd0/0xd0 [ 971.901787][ C0] ret_from_fork+0x1f/0x30 [ 971.906038][ C0] [ 971.908898][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g7797 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 971.919836][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 971.929640][ C0] rcu: RCU grace-period kthread stack dump: [ 971.935375][ C0] task:rcu_preempt state:R running task stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 971.945967][ C0] Call Trace: [ 971.949086][ C0] [ 971.951860][ C0] __schedule+0xcbe/0x1580 [ 971.956114][ C0] ? __sched_text_start+0x8/0x8 [ 971.960800][ C0] ? finish_task_switch+0x167/0x7b0 [ 971.965834][ C0] ? __kasan_check_write+0x14/0x20 [ 971.970782][ C0] schedule+0x11f/0x1e0 [ 971.974773][ C0] schedule_timeout+0x18c/0x370 [ 971.979463][ C0] ? __sched_text_start+0x8/0x8 [ 971.984155][ C0] ? console_conditional_schedule+0x30/0x30 [ 971.989974][ C0] ? update_process_times+0x200/0x200 [ 971.995349][ C0] ? prepare_to_swait_event+0x308/0x320 [ 972.000738][ C0] rcu_gp_fqs_loop+0x29f/0xe60 [ 972.005332][ C0] ? asm_sysvec_reschedule_ipi+0x1b/0x20 [ 972.010828][ C0] ? preempt_schedule_thunk+0x16/0x18 [ 972.016011][ C0] ? rcu_gp_init+0xc20/0xc20 [ 972.020438][ C0] ? _raw_spin_unlock_irq+0x61/0x70 [ 972.025554][ C0] ? rcu_gp_init+0x9c5/0xc20 [ 972.029983][ C0] rcu_gp_kthread+0xa4/0x350 [ 972.034409][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 972.039094][ C0] ? rcu_barrier_callback+0x50/0x50 [ 972.044133][ C0] ? __kasan_check_read+0x11/0x20 [ 972.048986][ C0] ? __kthread_parkme+0xb2/0x200 [ 972.053763][ C0] kthread+0x421/0x510 [ 972.057667][ C0] ? rcu_barrier_callback+0x50/0x50 [ 972.062703][ C0] ? kthread_blkcg+0xd0/0xd0 [ 972.067131][ C0] ret_from_fork+0x1f/0x30 [ 972.071383][ C0] [ 972.074248][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 972.080410][ C0] NMI backtrace for cpu 0 [ 972.084577][ C0] CPU: 0 PID: 1104 Comm: syz-executor305 Not tainted 5.15.110-syzkaller-00538-g565c3abfa129 #0 [ 972.094731][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 972.104624][ C0] Call Trace: [ 972.107750][ C0] [ 972.110452][ C0] dump_stack_lvl+0x151/0x1b7 [ 972.114953][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 972.120425][ C0] dump_stack+0x15/0x17 [ 972.124413][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 972.129188][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 972.135189][ C0] ? panic+0x751/0x751 [ 972.139079][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 972.144978][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 972.150897][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 972.156807][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 972.162699][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 972.168690][ C0] ? wq_watchdog_touch+0x72/0x110 [ 972.173551][ C0] print_other_cpu_stall+0x112d/0x1340 [ 972.178845][ C0] ? rcu_stall_kick_kthreads+0x240/0x240 [ 972.184325][ C0] ? timekeeping_update+0x392/0x460 [ 972.189359][ C0] rcu_sched_clock_irq+0x97c/0x18e0 [ 972.194387][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 972.200370][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 972.205405][ C0] update_process_times+0x198/0x200 [ 972.210437][ C0] tick_sched_timer+0x188/0x240 [ 972.215127][ C0] ? tick_setup_sched_timer+0x3e0/0x3e0 [ 972.220507][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 972.225546][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 972.230487][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 972.236388][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 972.241169][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 972.246892][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 972.252358][ C0] [ 972.255133][ C0] [ 972.257915][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 972.263730][ C0] RIP: 0010:preempt_schedule_common+0xa2/0xf0 [ 972.269726][ C0] Code: 48 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 62 cc f1 fc 4c 89 33 bf 01 00 00 00 e8 75 e6 ff ff 65 8b 05 c6 f6 42 7b <65> ff 0d bf f6 42 7b 65 48 8b 1d af f6 42 7b 48 89 df be 08 00 00 [ 972.289172][ C0] RSP: 0018:ffffc90000de7498 EFLAGS: 00000246 [ 972.295064][ C0] RAX: 0000000080000001 RBX: ffff88811214d980 RCX: 0000000000000002 [ 972.302876][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 0000000000000001 [ 972.310688][ C0] RBP: ffffc90000de74b0 R08: dffffc0000000000 R09: ffffed102240427e [ 972.318501][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920001bce9c [ 972.326316][ C0] R13: 1ffff920001bcec4 R14: ffffffff84bf7619 R15: dffffc0000000000 [ 972.334126][ C0] ? preempt_schedule+0xd9/0xe0 [ 972.338816][ C0] ? preempt_schedule_common+0x9b/0xf0 [ 972.344103][ C0] preempt_schedule+0xd9/0xe0 [ 972.348616][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 972.354092][ C0] ? autoremove_wake_function+0x37/0x120 [ 972.359554][ C0] preempt_schedule_thunk+0x16/0x18 [ 972.364591][ C0] _raw_spin_unlock_irqrestore+0x71/0x80 [ 972.370055][ C0] __wake_up_sync_key+0x1b1/0x3d0 [ 972.374914][ C0] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 972.380731][ C0] ? consume_skb+0x117/0x250 [ 972.385164][ C0] __unix_dgram_recvmsg+0x5fc/0x1260 [ 972.390286][ C0] ? unix_unhash+0x10/0x10 [ 972.394530][ C0] ? sysvec_irq_work+0x52/0xb0 [ 972.399132][ C0] ? asm_sysvec_irq_work+0x1b/0x20 [ 972.404078][ C0] unix_dgram_recvmsg+0xc4/0xe0 [ 972.408777][ C0] ? unix_dgram_sendmsg+0x2090/0x2090 [ 972.413975][ C0] ____sys_recvmsg+0x286/0x530 [ 972.418576][ C0] ? __sys_recvmsg_sock+0x50/0x50 [ 972.423437][ C0] ? import_iovec+0xe5/0x120 [ 972.427858][ C0] ___sys_recvmsg+0x1ec/0x690 [ 972.432372][ C0] ? __sys_recvmsg+0x260/0x260 [ 972.436973][ C0] ? asm_sysvec_call_function_single+0x1b/0x20 [ 972.442960][ C0] ? do_recvmmsg+0x403/0x8b0 [ 972.447391][ C0] ? do_recvmmsg+0x5cb/0x8b0 [ 972.451812][ C0] do_recvmmsg+0x36b/0x8b0 [ 972.456068][ C0] ? __sys_recvmmsg+0x270/0x270 [ 972.460753][ C0] ? rto_push_irq_work_func+0x42a/0x4c0 [ 972.466138][ C0] __x64_sys_recvmmsg+0x195/0x240 [ 972.470994][ C0] ? do_recvmmsg+0x8b0/0x8b0 [ 972.475419][ C0] ? debug_smp_processor_id+0x17/0x20 [ 972.480629][ C0] ? exit_to_user_mode_prepare+0x39/0xa0 [ 972.486097][ C0] do_syscall_64+0x3d/0xb0 [ 972.490349][ C0] ? sysvec_irq_work+0x52/0xb0 [ 972.494949][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 972.500681][ C0] RIP: 0033:0x7f58accccde9 [ 972.504937][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 15 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 972.524373][ C0] RSP: 002b:00007f58acc37308 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 972.532618][ C0] RAX: ffffffffffffffda RBX: 000000000000002b RCX: 00007f58accccde9 [ 972.540428][ C0] RDX: 00000000040002db RSI: 0000000020000740 RDI: 0000000000000003 [ 972.548238][ C0] RBP: 00007f58acd574e8 R08: 0000000000000000 R09: 0000000000000000 [ 972.556067][ C0] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f58acd574e0 [ 972.563875][ C0] R13: 00007f58acd23664 R14: 00007f58acc37400 R15: 0000000000022000 [ 972.571683][ C0] executing program executing program [ 1146.185381][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1146.192165][ C0] (detected by 0, t=10002 jiffies, g=7829, q=100) [ 1146.198493][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4295051839-4295041837), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 1146.211688][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g7829 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 1146.222624][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1146.232433][ C0] rcu: RCU grace-period kthread stack dump: [ 1146.238158][ C0] task:rcu_preempt state:R running task stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 1146.248747][ C0] Call Trace: [ 1146.251973][ C0] [ 1146.254748][ C0] __schedule+0xcbe/0x1580 [ 1146.259002][ C0] ? __sched_text_start+0x8/0x8 [ 1146.263690][ C0] ? __sched_text_start+0x8/0x8 [ 1146.268374][ C0] ? __kasan_check_write+0x14/0x20 [ 1146.273323][ C0] schedule+0x11f/0x1e0 [ 1146.277314][ C0] schedule_timeout+0x18c/0x370 [ 1146.281999][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 1146.287470][ C0] ? console_conditional_schedule+0x30/0x30 [ 1146.293196][ C0] ? update_process_times+0x200/0x200 [ 1146.298837][ C0] ? prepare_to_swait_event+0x308/0x320 [ 1146.304221][ C0] rcu_gp_fqs_loop+0x29f/0xe60 [ 1146.308819][ C0] ? debug_smp_processor_id+0x17/0x20 [ 1146.314028][ C0] ? __note_gp_changes+0x4ab/0x920 [ 1146.319025][ C0] ? rcu_gp_init+0xc20/0xc20 [ 1146.323405][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 1146.328438][ C0] ? rcu_gp_init+0x9c5/0xc20 [ 1146.332863][ C0] rcu_gp_kthread+0xa4/0x350 [ 1146.337390][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 1146.342075][ C0] ? rcu_barrier_callback+0x50/0x50 [ 1146.347110][ C0] ? __kasan_check_read+0x11/0x20 [ 1146.351967][ C0] ? __kthread_parkme+0xb2/0x200 [ 1146.356745][ C0] kthread+0x421/0x510 [ 1146.360649][ C0] ? rcu_barrier_callback+0x50/0x50 [ 1146.365681][ C0] ? kthread_blkcg+0xd0/0xd0 [ 1146.370104][ C0] ret_from_fork+0x1f/0x30 [ 1146.374361][ C0] [ 1146.377224][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 1146.383390][ C0] NMI backtrace for cpu 0 [ 1146.387554][ C0] CPU: 0 PID: 1115 Comm: syz-executor305 Not tainted 5.15.110-syzkaller-00538-g565c3abfa129 #0 [ 1146.397705][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1146.407600][ C0] Call Trace: [ 1146.410725][ C0] [ 1146.413413][ C0] dump_stack_lvl+0x151/0x1b7 [ 1146.417932][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 1146.423401][ C0] dump_stack+0x15/0x17 [ 1146.427387][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 1146.432166][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 1146.438151][ C0] ? panic+0x751/0x751 [ 1146.442058][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1146.447956][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 1146.453771][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1146.459680][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 1146.465417][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 1146.471913][ C0] print_other_cpu_stall+0x112d/0x1340 [ 1146.477206][ C0] ? stack_trace_save+0x113/0x1c0 [ 1146.482071][ C0] ? __stack_depot_save+0x34/0x470 [ 1146.487018][ C0] ? rcu_stall_kick_kthreads+0x240/0x240 [ 1146.492487][ C0] ? timekeeping_update+0x392/0x460 [ 1146.497518][ C0] rcu_sched_clock_irq+0x97c/0x18e0 [ 1146.502571][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 1146.508542][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 1146.513573][ C0] update_process_times+0x198/0x200 [ 1146.518615][ C0] tick_sched_timer+0x188/0x240 [ 1146.523292][ C0] ? tick_setup_sched_timer+0x3e0/0x3e0 [ 1146.528676][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 1146.533713][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 1146.538657][ C0] ? rto_push_irq_work_func+0x42a/0x4c0 [ 1146.544041][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 1146.550029][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 1146.554810][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 1146.560533][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 1146.565995][ C0] [ 1146.568774][ C0] [ 1146.571550][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1146.577366][ C0] RIP: 0010:finish_task_switch+0x16f/0x7b0 [ 1146.583011][ C0] Code: 74 08 4c 89 ff e8 a1 56 64 00 49 8b 1f 48 85 db 4c 8b 6d c0 0f 85 ce 00 00 00 4c 89 e7 e8 e9 1e 74 03 fb 49 8d 9d 08 0b 00 00 <48> 89 d8 48 c1 e8 03 49 be 00 00 00 00 00 fc ff df 42 0f b6 04 30 [ 1146.602629][ C0] RSP: 0018:ffffc90000e473a0 EFLAGS: 00000282 [ 1146.608525][ C0] RAX: 0000000080000001 RBX: ffff8881124ac648 RCX: 0000000000000002 [ 1146.616348][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 0000000000000001 [ 1146.624151][ C0] RBP: ffffc90000e473f0 R08: dffffc0000000000 R09: ffffed102246427e [ 1146.631961][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f7036c80 [ 1146.639862][ C0] R13: ffff8881124abb40 R14: 0000000000000000 R15: 1ffff1103ee04e64 [ 1146.647673][ C0] ? requeue_task_rt+0x410/0x410 [ 1146.652446][ C0] __schedule+0xcc6/0x1580 [ 1146.656699][ C0] ? __sched_text_start+0x8/0x8 [ 1146.661384][ C0] schedule+0x11f/0x1e0 [ 1146.665375][ C0] schedule_timeout+0xa9/0x370 [ 1146.669974][ C0] ? kasan_check_range+0x4/0x2a0 [ 1146.674746][ C0] ? console_conditional_schedule+0x30/0x30 [ 1146.680474][ C0] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 1146.686118][ C0] ? prepare_to_wait_exclusive+0x1ac/0x1f0 [ 1146.691760][ C0] unix_wait_for_peer+0x24b/0x330 [ 1146.696617][ C0] ? unix_find_other+0x860/0x860 [ 1146.701563][ C0] ? io_schedule+0x120/0x120 [ 1146.705991][ C0] ? _raw_spin_trylock_bh+0x190/0x190 [ 1146.711202][ C0] ? security_unix_may_send+0x7b/0xa0 [ 1146.716408][ C0] unix_dgram_sendmsg+0x143f/0x2090 [ 1146.721447][ C0] ? unix_dgram_poll+0x710/0x710 [ 1146.726227][ C0] ? asm_sysvec_irq_work+0x1b/0x20 [ 1146.731162][ C0] ? security_socket_sendmsg+0x82/0xb0 [ 1146.736457][ C0] ? unix_dgram_poll+0x710/0x710 [ 1146.741230][ C0] ____sys_sendmsg+0x59e/0x8f0 [ 1146.745835][ C0] ? __sys_sendmsg_sock+0x40/0x40 [ 1146.750692][ C0] ? import_iovec+0xe5/0x120 [ 1146.755115][ C0] ___sys_sendmsg+0x252/0x2e0 [ 1146.759633][ C0] ? __sys_sendmsg+0x260/0x260 [ 1146.764238][ C0] ? __sys_sendmmsg+0x2ca/0x530 [ 1146.768919][ C0] __sys_sendmmsg+0x2bf/0x530 [ 1146.773432][ C0] ? __ia32_sys_sendmsg+0x90/0x90 [ 1146.778305][ C0] ? fpu_flush_thread+0xc0/0xc0 [ 1146.782979][ C0] ? __kasan_check_read+0x11/0x20 [ 1146.787839][ C0] __x64_sys_sendmmsg+0xa0/0xb0 [ 1146.792525][ C0] do_syscall_64+0x3d/0xb0 [ 1146.796775][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1146.802506][ C0] RIP: 0033:0x7f58accccde9 [ 1146.806763][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 15 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1146.826200][ C0] RSP: 002b:00007f58acc58308 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1146.834441][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58accccde9 [ 1146.842256][ C0] RDX: 0000000000000318 RSI: 00000000200bd000 RDI: 0000000000000004 [ 1146.850071][ C0] RBP: 00007f58acd574d8 R08: 0000000000000000 R09: 0000000000000000 [ 1146.857879][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58acd574d0 [ 1146.865687][ C0] R13: 00007f58acd23664 R14: 00007f58acc58400 R15: 0000000000022000 [ 1146.873506][ C0] [ 1288.915442][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 242s! [ 1288.924174][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=-20 stuck for 236s! [ 1288.933171][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x1 nice=0 stuck for 242s! [ 1288.941967][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 242s! [ 1288.950213][ C0] Showing busy workqueues and worker pools: [ 1288.955934][ C0] workqueue events: flags=0x0 [ 1288.960423][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=3/256 refcnt=4 [ 1288.960469][ C0] pending: kfree_rcu_work, kfree_rcu_monitor, rht_deferred_worker [ 1288.960543][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 1288.960580][ C0] pending: vmstat_shepherd, psi_avgs_work [ 1288.960660][ C0] workqueue events_long: flags=0x0 [ 1288.994419][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=5/256 refcnt=6 [ 1288.994468][ C0] pending: br_fdb_cleanup, br_fdb_cleanup, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 1288.994654][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=6/256 refcnt=7 [ 1288.994692][ C0] pending: br_fdb_cleanup, br_fdb_cleanup, br_fdb_cleanup, br_fdb_cleanup, br_multicast_gc_work, br_multicast_gc_work [ 1288.994797][ C0] workqueue events_unbound: flags=0x2 [ 1289.039089][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 1289.039132][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 1289.039242][ C0] workqueue events_power_efficient: flags=0x80 [ 1289.059666][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=3/256 refcnt=4 [ 1289.059712][ C0] pending: gc_worker, neigh_periodic_work, neigh_periodic_work [ 1289.059870][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 1289.059907][ C0] pending: wg_ratelimiter_gc_entries, check_lifetime [ 1289.059998][ C0] workqueue mm_percpu_wq: flags=0x8 [ 1289.094764][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.094829][ C0] pending: vmstat_update [ 1289.094872][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.094909][ C0] pending: vmstat_update [ 1289.094947][ C0] workqueue writeback: flags=0x4a [ 1289.123623][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1289.123666][ C0] pending: wb_workfn [ 1289.123767][ C0] workqueue kblockd: flags=0x18 [ 1289.139598][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 1289.139643][ C0] pending: blk_mq_timeout_work [ 1289.139776][ C0] workqueue dm_bufio_cache: flags=0x8 [ 1289.157585][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.157633][ C0] pending: work_fn [ 1289.157722][ C0] workqueue mld: flags=0x40008 [ 1289.173696][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/1 refcnt=19 [ 1289.173744][ C0] pending: mld_dad_work [ 1289.173825][ C0] inactive: mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work [ 1289.174014][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=3 [ 1289.174050][ C0] pending: mld_dad_work [ 1289.174070][ C0] inactive: mld_dad_work [ 1289.174098][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 1289.231217][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/1 refcnt=159 [ 1289.231265][ C0] in-flight: 60:addrconf_dad_work [ 1289.231300][ 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 [ 1289.231902][ 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 [ 1289.232509][ 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 [ 1289.233109][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 1289.233185][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=2 [ 1289.233224][ C0] pending: addrconf_verify_work [ 1289.233262][ C0] workqueue wg-kex-wg0: flags=0x6 [ 1289.532398][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1289.532450][ C0] pending: wg_packet_handshake_send_worker [ 1289.532494][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 1289.550756][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.550807][ C0] pending: wg_packet_encrypt_worker [ 1289.550852][ C0] workqueue wg-kex-wg0: flags=0x6 [ 1289.568588][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1289.568629][ C0] pending: wg_packet_handshake_send_worker [ 1289.568668][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 1289.586821][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.586863][ C0] pending: wg_packet_encrypt_worker [ 1289.586900][ C0] workqueue wg-kex-wg1: flags=0x6 [ 1289.604503][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1289.604543][ C0] pending: wg_packet_handshake_send_worker [ 1289.604581][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 1289.622642][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.622686][ C0] in-flight: 1077:wg_packet_encrypt_worker [ 1289.622732][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.622769][ C0] pending: wg_packet_encrypt_worker [ 1289.622804][ C0] workqueue wg-kex-wg1: flags=0x6 [ 1289.653951][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1289.653994][ C0] pending: wg_packet_handshake_send_worker [ 1289.654035][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 1289.672091][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.672133][ C0] in-flight: 1054:wg_packet_encrypt_worker [ 1289.672177][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.672214][ C0] pending: wg_packet_encrypt_worker [ 1289.672248][ C0] workqueue wg-kex-wg2: flags=0x6 [ 1289.703398][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1289.703438][ C0] pending: wg_packet_handshake_send_worker [ 1289.703476][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 1289.721537][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.721582][ C0] pending: wg_packet_encrypt_worker [ 1289.721620][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.721658][ C0] pending: wg_packet_encrypt_worker [ 1289.721693][ C0] workqueue wg-kex-wg0: flags=0x6 [ 1289.752317][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1289.752364][ C0] pending: wg_packet_handshake_send_worker [ 1289.752404][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 1289.770459][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.770503][ C0] pending: wg_packet_encrypt_worker [ 1289.770543][ C0] workqueue wg-kex-wg1: flags=0x6 [ 1289.788276][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1289.788312][ C0] pending: wg_packet_handshake_send_worker [ 1289.788348][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 1289.806519][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.806562][ C0] pending: wg_packet_tx_worker [ 1289.806599][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.806638][ C0] pending: wg_packet_encrypt_worker [ 1289.806673][ C0] workqueue wg-kex-wg2: flags=0x6 [ 1289.836801][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 1289.836843][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 1289.836897][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 1289.858022][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.858067][ C0] pending: wg_packet_decrypt_worker [ 1289.858108][ C0] workqueue wg-kex-wg2: flags=0x6 [ 1289.875839][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1289.875878][ C0] pending: wg_packet_handshake_send_worker [ 1289.875917][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 1289.894062][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.894116][ C0] pending: wg_packet_encrypt_worker [ 1289.894157][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.894196][ C0] pending: wg_packet_encrypt_worker [ 1289.894231][ C0] workqueue wg-kex-wg0: flags=0x6 [ 1289.925060][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1289.925102][ C0] pending: wg_packet_handshake_send_worker [ 1289.925142][ C0] workqueue wg-kex-wg1: flags=0x24 [ 1289.943103][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1289.943147][ C0] pending: wg_packet_handshake_receive_worker [ 1289.943187][ C0] workqueue wg-kex-wg1: flags=0x6 [ 1289.961670][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 1289.961710][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 1289.961767][ C0] workqueue wg-kex-wg2: flags=0x6 [ 1289.982516][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 1289.982562][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 1289.982622][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 1289.984097][ T1109] sched: RT throttling activated [ 1290.008543][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.008588][ C0] in-flight: 1061:wg_packet_encrypt_worker [ 1290.008621][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.008655][ C0] pending: wg_packet_encrypt_worker [ 1290.008677][ C0] workqueue wg-kex-wg1: flags=0x24 [ 1290.040010][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.040066][ C0] pending: wg_packet_handshake_receive_worker [ 1290.040100][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 1290.058838][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.058889][ C0] pending: wg_packet_encrypt_worker [ 1290.058918][ C0] workqueue wg-kex-wg0: flags=0x24 [ 1290.076712][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.076759][ C0] pending: wg_packet_handshake_receive_worker [ 1290.076788][ C0] workqueue wg-kex-wg0: flags=0x6 [ 1290.095271][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1290.095312][ C0] pending: wg_packet_handshake_send_worker [ 1290.108314][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 1290.113425][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.113468][ C0] pending: wg_packet_encrypt_worker [ 1290.113495][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.113530][ C0] pending: wg_packet_encrypt_worker [ 1290.113554][ C0] workqueue wg-kex-wg2: flags=0x24 [ 1290.144179][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.144234][ C0] pending: wg_packet_handshake_receive_worker [ 1290.144268][ C0] workqueue wg-kex-wg2: flags=0x6 [ 1290.162746][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 1290.162786][ C0] pending: wg_packet_handshake_send_worker [ 1290.162815][ C0] workqueue wg-kex-wg1: flags=0x24 [ 1290.180716][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.180763][ C0] pending: wg_packet_handshake_receive_worker [ 1290.180791][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.180829][ C0] pending: wg_packet_handshake_receive_worker [ 1290.180854][ C0] workqueue wg-kex-wg2: flags=0x24 [ 1290.213637][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.213687][ C0] pending: wg_packet_handshake_receive_worker [ 1290.213717][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 1290.232470][ C0] pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.232515][ C0] pending: wg_packet_encrypt_worker [ 1290.232543][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 1290.232593][ C0] pending: wg_packet_encrypt_worker [ 1290.232617][ C0] pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=243s workers=5 manager: 6 idle: 20 1095 1032 1053 executing program [ 1290.232682][ C0] pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=0s workers=6 manager: 1052 idle: 39 [ 1290.232727][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=5 idle: 884 45 568 executing program