Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 37.453576][ T25] audit: type=1400 audit(1638358421.502:8): avc: denied { execmem } for pid=4609 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 37.475244][ T25] audit: type=1400 audit(1638358421.512:9): avc: denied { sys_admin } for pid=4609 comm="syz-executor.0" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 37.515180][ T25] audit: type=1400 audit(1638358421.562:10): avc: denied { sys_chroot } for pid=4610 comm="syz-executor.0" capability=18 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 38.242837][ T4605] can: request_module (can-proto-0) failed. [ 38.294462][ T4605] can: request_module (can-proto-0) failed. [ 38.305130][ T4605] can: request_module (can-proto-0) failed. [ 38.345846][ T25] audit: type=1400 audit(1638358422.393:11): avc: denied { create } for pid=4599 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.0.147' (ECDSA) to the list of known hosts. 2021/12/01 11:33:49 parsed 1 programs 2021/12/01 11:33:49 executed programs: 0 [ 45.782958][ T25] audit: type=1400 audit(1638358429.836:12): avc: denied { execmem } for pid=4706 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 46.162140][ T4709] chnl_net:caif_netlink_parms(): no params data found [ 46.291762][ T4712] chnl_net:caif_netlink_parms(): no params data found [ 46.458622][ T4717] chnl_net:caif_netlink_parms(): no params data found [ 46.476594][ T4709] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.484247][ T4709] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.491885][ T4709] device bridge_slave_0 entered promiscuous mode [ 46.537732][ T4709] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.546753][ T4709] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.556735][ T4709] device bridge_slave_1 entered promiscuous mode [ 46.575276][ T4711] chnl_net:caif_netlink_parms(): no params data found [ 46.638091][ T4709] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.669248][ T4712] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.676581][ T4712] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.684531][ T4712] device bridge_slave_0 entered promiscuous mode [ 46.693268][ T4709] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.738965][ T4712] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.749910][ T4712] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.758483][ T4712] device bridge_slave_1 entered promiscuous mode [ 46.787512][ T4714] chnl_net:caif_netlink_parms(): no params data found [ 46.875620][ T4716] chnl_net:caif_netlink_parms(): no params data found [ 46.891490][ T4709] team0: Port device team_slave_0 added [ 46.916701][ T4712] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.931011][ T4709] team0: Port device team_slave_1 added [ 46.948708][ T4717] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.955979][ T4717] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.963763][ T4717] device bridge_slave_0 entered promiscuous mode [ 46.976714][ T4712] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.034223][ T4717] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.041364][ T4717] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.050280][ T4717] device bridge_slave_1 entered promiscuous mode [ 47.097212][ T4709] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.105207][ T4709] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 47.133618][ T4709] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.165261][ T4712] team0: Port device team_slave_0 added [ 47.183760][ T4709] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.191396][ T4709] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 47.219137][ T4709] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.240247][ T4711] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.248336][ T4711] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.257602][ T4711] device bridge_slave_0 entered promiscuous mode [ 47.271111][ T4712] team0: Port device team_slave_1 added [ 47.305181][ T4717] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.316897][ T4711] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.325106][ T4711] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.332673][ T4711] device bridge_slave_1 entered promiscuous mode [ 47.353718][ T4714] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.361086][ T4714] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.369163][ T4714] device bridge_slave_0 entered promiscuous mode [ 47.378049][ T4717] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.447315][ T4714] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.454712][ T4714] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.463013][ T4714] device bridge_slave_1 entered promiscuous mode [ 47.483322][ T4711] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.500821][ T4712] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.508180][ T4712] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 47.534233][ T4712] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.564421][ T4717] team0: Port device team_slave_0 added [ 47.572080][ T4711] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.628958][ T4709] device hsr_slave_0 entered promiscuous mode [ 47.714311][ T4709] device hsr_slave_1 entered promiscuous mode [ 47.767813][ T4712] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.775254][ T4712] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 47.801699][ T4712] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.833491][ T4717] team0: Port device team_slave_1 added [ 47.870955][ T4716] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.879341][ T4716] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.888663][ T4716] device bridge_slave_0 entered promiscuous mode [ 47.897776][ T4714] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.929078][ T4711] team0: Port device team_slave_0 added [ 47.950065][ T4716] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.957596][ T4716] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.966864][ T4716] device bridge_slave_1 entered promiscuous mode [ 47.976015][ T4714] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.997173][ T4711] team0: Port device team_slave_1 added [ 48.028806][ T4712] device hsr_slave_0 entered promiscuous mode [ 48.074326][ T4712] device hsr_slave_1 entered promiscuous mode [ 48.133941][ T4712] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 48.141672][ T4712] Cannot create hsr debugfs directory [ 48.185013][ T4717] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.192110][ T4717] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 48.218501][ T4717] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.291206][ T4714] team0: Port device team_slave_0 added [ 48.297700][ T4717] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.305746][ T4717] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 48.333064][ T4717] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.353865][ T4711] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.360814][ T4711] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 48.387316][ T4711] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.400862][ T4711] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.408260][ T4711] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 48.434403][ T4711] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.452587][ T4716] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.471183][ T4714] team0: Port device team_slave_1 added [ 48.512078][ T4716] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.628359][ T4717] device hsr_slave_0 entered promiscuous mode [ 48.654552][ T4717] device hsr_slave_1 entered promiscuous mode [ 48.723746][ T4717] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 48.731295][ T4717] Cannot create hsr debugfs directory [ 48.776775][ T4716] team0: Port device team_slave_0 added [ 48.782843][ T4714] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.791153][ T4714] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 48.818495][ T4714] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.876459][ T4711] device hsr_slave_0 entered promiscuous mode [ 48.923942][ T4711] device hsr_slave_1 entered promiscuous mode [ 48.993646][ T4711] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.001433][ T4711] Cannot create hsr debugfs directory [ 49.010627][ T4716] team0: Port device team_slave_1 added [ 49.035646][ T4714] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.042602][ T4714] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.070537][ T4714] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.190178][ T4716] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.198366][ T4716] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.225296][ T4716] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.238913][ T4716] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.245916][ T4716] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.272664][ T4716] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.366244][ T4714] device hsr_slave_0 entered promiscuous mode [ 49.413871][ T4714] device hsr_slave_1 entered promiscuous mode [ 49.443554][ T4714] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.451111][ T4714] Cannot create hsr debugfs directory [ 49.557431][ T4716] device hsr_slave_0 entered promiscuous mode [ 49.603856][ T4716] device hsr_slave_1 entered promiscuous mode [ 49.643612][ T4716] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.651177][ T4716] Cannot create hsr debugfs directory [ 49.730484][ T4709] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 49.791763][ T4709] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 49.855766][ T4709] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 49.892201][ T4712] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 49.980366][ T4709] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 50.025469][ T4712] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 50.067873][ T4712] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 50.116878][ T4712] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 50.258599][ T4717] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 50.286130][ T4717] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 50.335536][ T4717] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 50.385878][ T4717] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 50.518589][ T4714] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 50.555545][ T4714] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 50.611304][ T4714] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 50.647324][ T4714] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 50.750480][ T4709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.777991][ T4711] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 50.815934][ T4711] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 50.880634][ T4709] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.892475][ T4711] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 50.957168][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.966434][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.997090][ T4711] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 51.038005][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.047015][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.056256][ T4636] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.063555][ T4636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.071768][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.081019][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.089660][ T4636] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.096815][ T4636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.106145][ T4716] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 51.144778][ T4716] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 51.184839][ T4716] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 51.240129][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.251831][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.261038][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.270705][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.279992][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.289583][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.299641][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.310445][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.319578][ T4716] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 51.382783][ T4709] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 51.393356][ T4709] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 51.422023][ T4712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.435943][ T6646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.445543][ T6646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.454774][ T6646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.463274][ T6646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.498455][ T4717] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.507095][ T6646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.539992][ T4709] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.554746][ T4714] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.578782][ T6573] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.586885][ T6573] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.603737][ T4712] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.615301][ T6646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.624067][ T6646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.631592][ T6646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.640101][ T6646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.649570][ T4717] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.675840][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.684604][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.694476][ T6647] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.701524][ T6647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.710194][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.718427][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.727042][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.736061][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.746897][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.755591][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.764664][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.773449][ T6647] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.780504][ T6647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.791247][ T4714] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.814405][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.822220][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.832787][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.841755][ T6625] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.849151][ T6625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.857371][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.866109][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.874987][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.883567][ T6625] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.890616][ T6625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.898740][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.907510][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.916169][ T6625] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.923287][ T6625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.930827][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.940962][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.974618][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.984663][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.993998][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.002173][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.012394][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.021543][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.030309][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.057960][ T4717] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.069342][ T4717] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.084052][ T4716] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.094916][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.102742][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.112528][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.121426][ T6640] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.128537][ T6640] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.136632][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.144925][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.153163][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.161373][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.169824][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.179020][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.188134][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.196106][ T6640] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.226094][ T4709] device veth0_vlan entered promiscuous mode [ 52.251973][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.261401][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.271300][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.280433][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.289937][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.298781][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.308608][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.320227][ T4711] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.339425][ T4717] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.353526][ T4709] device veth1_vlan entered promiscuous mode [ 52.363063][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.371676][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.380182][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.388796][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.397200][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.405191][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.414118][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.422199][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.431061][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.439581][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.448472][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.456969][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.464850][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.473059][ T4714] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.489455][ T4712] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 52.505498][ T4712] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.535874][ T4716] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.549685][ T4711] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.572468][ T4714] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.591483][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.599837][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.608555][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.618344][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.626946][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.635701][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.643893][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.651543][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.659344][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.716117][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.724346][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.733321][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.741704][ T6625] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.748836][ T6625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.756560][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.765323][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.773773][ T6625] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.780814][ T6625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.788565][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.797418][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.806028][ T6625] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.813148][ T6625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.820838][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.829647][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.838431][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.847011][ T6625] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.854117][ T6625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.861706][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.870423][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.879118][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.888135][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.897137][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.904805][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.928871][ T4712] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.945357][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.953645][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.961411][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.971723][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.981123][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.990726][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.999971][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.009018][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.018486][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.027080][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.035687][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.044168][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.052460][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.061989][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.069949][ T6647] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.096298][ T4716] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.110990][ T4716] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.130133][ T4709] device veth0_macvtap entered promiscuous mode [ 53.140479][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.149913][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.158997][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.167864][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.176512][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.185493][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.194374][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.203275][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.211475][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.220112][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.228936][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.254062][ T4711] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.273835][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.281333][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.290981][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.300677][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.309212][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.318168][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.326508][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.340356][ T4714] device veth0_vlan entered promiscuous mode [ 53.347945][ T4709] device veth1_macvtap entered promiscuous mode [ 53.358326][ T4717] device veth0_vlan entered promiscuous mode [ 53.392461][ T4716] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.399970][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.409881][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.419975][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.431098][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.440648][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.449231][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.474051][ T4709] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.485905][ T4712] device veth0_vlan entered promiscuous mode [ 53.498176][ T4714] device veth1_vlan entered promiscuous mode [ 53.512171][ T4711] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.521607][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.530359][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.539762][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.548178][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.558180][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.567322][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.576266][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.589089][ T4709] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.606563][ T4709] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.625194][ T4709] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.637819][ T4709] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.647109][ T4709] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.663059][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.670954][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.679507][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.688289][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.697346][ T130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.709891][ T4717] device veth1_vlan entered promiscuous mode [ 53.731170][ T4712] device veth1_vlan entered promiscuous mode [ 53.788527][ T6573] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.796841][ T6573] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.806679][ T6573] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.817517][ T6573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.827045][ T6573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.837002][ T4714] device veth0_macvtap entered promiscuous mode [ 53.870441][ T4714] device veth1_macvtap entered promiscuous mode [ 53.887208][ T4717] device veth0_macvtap entered promiscuous mode [ 53.933032][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.941882][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.952255][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.969299][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.987666][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.996470][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.006403][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.016405][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.025837][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.035547][ T4714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.046995][ T4714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.058826][ T4714] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.121413][ C0] hrtimer: interrupt took 53176723 ns [ 54.137944][ T4717] device veth1_macvtap entered promiscuous mode [ 54.161832][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.170313][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.180850][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.190607][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.200013][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.209610][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.220009][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.229271][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.240823][ T4714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.257547][ T4714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.270584][ T4714] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.281937][ T4716] device veth0_vlan entered promiscuous mode [ 54.298313][ T4712] device veth0_macvtap entered promiscuous mode [ 54.310114][ T4711] device veth0_vlan entered promiscuous mode [ 54.326377][ T4711] device veth1_vlan entered promiscuous mode 2021/12/01 11:34:02 executed programs: 6 [ 58.591117][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.603089][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.613518][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.625662][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.648727][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.667508][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.677358][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.687171][ T6625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.699143][ T4714] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.711085][ T4714] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.722873][ T4714] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.731661][ T4714] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.754672][ T4712] device veth1_macvtap entered promiscuous mode [ 58.765995][ T4717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.777342][ T4717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.788680][ T4717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.799983][ T4717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.812417][ T4717] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.154058][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 82s! [kworker/u4:1:38] [ 142.162235][ C0] Modules linked in: [ 142.166117][ C0] irq event stamp: 944468 [ 142.170426][ C0] hardirqs last enabled at (944467): [] queue_delayed_work_on+0xc0/0x160 [ 142.180751][ C0] hardirqs last disabled at (944468): [] sysvec_apic_timer_interrupt+0xb/0xc0 [ 142.191144][ C0] softirqs last enabled at (944460): [] __batadv_dat_purge.part.0+0x20b/0x330 [ 142.201633][ C0] softirqs last disabled at (944458): [] __batadv_dat_purge.part.0+0xed/0x330 [ 142.212716][ C0] CPU: 0 PID: 38 Comm: kworker/u4:1 Not tainted 5.16.0-rc3-syzkaller #0 [ 142.221037][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.231097][ C0] Workqueue: bat_events batadv_dat_purge [ 142.236736][ C0] RIP: 0010:queue_delayed_work_on+0xec/0x160 [ 142.242711][ C0] Code: c0 40 8d 77 89 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 69 48 83 3d 0d 70 30 08 00 74 3b fb 66 0f 1f 44 00 00 <5b> 44 89 f8 5d 41 5c 41 5d 41 5e 41 5f c3 4c 89 f1 4c 89 e2 4c 89 [ 142.262306][ C0] RSP: 0018:ffffc90000497cf0 EFLAGS: 00000282 [ 142.269842][ C0] RAX: 1ffffffff12ef1a8 RBX: 0000000000000200 RCX: 1ffffffff18a4a16 [ 142.277796][ C0] RDX: dffffc0000000000 RSI: ffffffff880b8b60 RDI: ffffffff885541e0 [ 142.285839][ C0] RBP: 0000000000000040 R08: 0000000000000001 R09: ffffffff8c4c1d4f [ 142.293915][ C0] R10: fffffbfff18983a9 R11: 1ffffffff1809b3d R12: ffff88816c7c94b0 [ 142.301866][ C0] R13: ffff8881100b5800 R14: 00000000000003e8 R15: 0000000000000001 [ 142.309837][ C0] FS: 0000000000000000(0000) GS:ffff8881f6400000(0000) knlGS:0000000000000000 [ 142.318745][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 142.325309][ C0] CR2: 000055a17eb2e0e8 CR3: 000000010c25f005 CR4: 00000000003706f0 [ 142.333268][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 142.341306][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 142.349263][ C0] Call Trace: [ 142.352537][ C0] [ 142.355521][ C0] process_one_work+0x87f/0x1450 [ 142.360453][ C0] ? lock_release+0x7e0/0x7e0 [ 142.365114][ C0] ? pwq_dec_nr_in_flight+0x230/0x230 [ 142.370471][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 142.375402][ C0] worker_thread+0x598/0x1040 [ 142.380068][ C0] ? process_one_work+0x1450/0x1450 [ 142.385249][ C0] kthread+0x3ab/0x480 [ 142.389297][ C0] ? _raw_spin_unlock_irq+0x1f/0x80 [ 142.394472][ C0] ? set_kthread_struct+0x100/0x100 [ 142.399924][ C0] ret_from_fork+0x1f/0x30 [ 142.404425][ C0] [ 142.407437][ C0] Kernel panic - not syncing: softlockup: hung tasks [ 142.414090][ C0] CPU: 0 PID: 38 Comm: kworker/u4:1 Tainted: G L 5.16.0-rc3-syzkaller #0 [ 142.423782][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.433908][ C0] Workqueue: bat_events batadv_dat_purge [ 142.439530][ C0] Call Trace: [ 142.442806][ C0] [ 142.445636][ C0] dump_stack_lvl+0xec/0x13d [ 142.450210][ C0] panic+0x24a/0x50d [ 142.454088][ C0] ? __warn_printk+0xee/0xee [ 142.458669][ C0] ? add_taint+0x21/0x70 [ 142.462897][ C0] watchdog_timer_fn.cold+0x11/0x1b [ 142.468085][ C0] ? softlockup_fn+0xa0/0xa0 [ 142.472656][ C0] __hrtimer_run_queues+0x19e/0xba0 [ 142.477845][ C0] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 142.483816][ C0] ? ktime_get_update_offsets_now+0x87/0x220 [ 142.489782][ C0] hrtimer_interrupt+0x2eb/0x770 [ 142.494713][ C0] __sysvec_apic_timer_interrupt+0x13e/0x520 [ 142.500775][ C0] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 142.506474][ C0] [ 142.509388][ C0] [ 142.512319][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 142.518295][ C0] RIP: 0010:queue_delayed_work_on+0xec/0x160 [ 142.524259][ C0] Code: c0 40 8d 77 89 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 69 48 83 3d 0d 70 30 08 00 74 3b fb 66 0f 1f 44 00 00 <5b> 44 89 f8 5d 41 5c 41 5d 41 5e 41 5f c3 4c 89 f1 4c 89 e2 4c 89 [ 142.544117][ C0] RSP: 0018:ffffc90000497cf0 EFLAGS: 00000282 [ 142.550172][ C0] RAX: 1ffffffff12ef1a8 RBX: 0000000000000200 RCX: 1ffffffff18a4a16 [ 142.558125][ C0] RDX: dffffc0000000000 RSI: ffffffff880b8b60 RDI: ffffffff885541e0 [ 142.566250][ C0] RBP: 0000000000000040 R08: 0000000000000001 R09: ffffffff8c4c1d4f [ 142.574288][ C0] R10: fffffbfff18983a9 R11: 1ffffffff1809b3d R12: ffff88816c7c94b0 [ 142.582242][ C0] R13: ffff8881100b5800 R14: 00000000000003e8 R15: 0000000000000001 [ 142.590310][ C0] process_one_work+0x87f/0x1450 [ 142.595251][ C0] ? lock_release+0x7e0/0x7e0 [ 142.599940][ C0] ? pwq_dec_nr_in_flight+0x230/0x230 [ 142.605304][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 142.610248][ C0] worker_thread+0x598/0x1040 [ 142.614921][ C0] ? process_one_work+0x1450/0x1450 [ 142.620098][ C0] kthread+0x3ab/0x480 [ 142.624146][ C0] ? _raw_spin_unlock_irq+0x1f/0x80 [ 142.629326][ C0] ? set_kthread_struct+0x100/0x100 [ 142.634511][ C0] ret_from_fork+0x1f/0x30 [ 142.638926][ C0] [ 143.742441][ C0] Shutting down cpus with NMI [ 143.747242][ C0] Kernel Offset: disabled [ 143.751617][ C0] Rebooting in 86400 seconds..