Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 40.705184][ T28] audit: type=1400 audit(1597075211.465:8): avc: denied { execmem } for pid=7041 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 40.718218][ T7042] IPVS: ftp: loaded support on port[0] = 21 [ 40.791703][ T21] tipc: TX() has been purged, node left! [ 41.247874][ T7039] can: request_module (can-proto-0) failed. [ 41.842749][ T7039] can: request_module (can-proto-0) failed. [ 41.853859][ T7039] can: request_module (can-proto-0) failed. [ 41.891942][ T28] audit: type=1400 audit(1597075212.646:9): avc: denied { create } for pid=7022 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 '10.128.1.51' (ECDSA) to the list of known hosts. 2020/08/10 16:00:19 parsed 1 programs 2020/08/10 16:00:20 executed programs: 0 [ 49.519935][ T28] audit: type=1400 audit(1597075220.268:10): avc: denied { execmem } for pid=7165 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 49.596988][ T7168] IPVS: ftp: loaded support on port[0] = 21 [ 49.609907][ T7171] IPVS: ftp: loaded support on port[0] = 21 [ 49.639943][ T7169] IPVS: ftp: loaded support on port[0] = 21 [ 49.652686][ T7173] IPVS: ftp: loaded support on port[0] = 21 [ 49.656088][ T7174] IPVS: ftp: loaded support on port[0] = 21 [ 49.767725][ T7200] IPVS: ftp: loaded support on port[0] = 21 [ 50.065550][ T7169] chnl_net:caif_netlink_parms(): no params data found [ 50.105511][ T7168] chnl_net:caif_netlink_parms(): no params data found [ 50.125045][ T7171] chnl_net:caif_netlink_parms(): no params data found [ 50.135386][ T7174] chnl_net:caif_netlink_parms(): no params data found [ 50.149267][ T7173] chnl_net:caif_netlink_parms(): no params data found [ 50.299556][ T7200] chnl_net:caif_netlink_parms(): no params data found [ 50.352736][ T7169] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.359801][ T7169] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.370331][ T7169] device bridge_slave_0 entered promiscuous mode [ 50.409345][ T7169] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.417530][ T7169] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.428477][ T7169] device bridge_slave_1 entered promiscuous mode [ 50.436792][ T7174] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.444372][ T7174] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.453139][ T7174] device bridge_slave_0 entered promiscuous mode [ 50.465039][ T7174] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.472138][ T7174] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.479782][ T7174] device bridge_slave_1 entered promiscuous mode [ 50.487214][ T7171] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.494670][ T7171] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.503082][ T7171] device bridge_slave_0 entered promiscuous mode [ 50.510082][ T7173] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.518665][ T7173] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.526738][ T7173] device bridge_slave_0 entered promiscuous mode [ 50.558646][ T7169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.568161][ T7171] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.576380][ T7171] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.585663][ T7171] device bridge_slave_1 entered promiscuous mode [ 50.592721][ T7173] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.599756][ T7173] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.608893][ T7173] device bridge_slave_1 entered promiscuous mode [ 50.616175][ T7168] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.626163][ T7168] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.634083][ T7168] device bridge_slave_0 entered promiscuous mode [ 50.648042][ T7168] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.655274][ T7168] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.665218][ T7168] device bridge_slave_1 entered promiscuous mode [ 50.674328][ T7169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.697290][ T7174] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.735329][ T7174] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.764566][ T7171] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.781911][ T7173] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.794580][ T7173] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.805878][ T7168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.822562][ T7169] team0: Port device team_slave_0 added [ 50.830199][ T7174] team0: Port device team_slave_0 added [ 50.837606][ T7171] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.858976][ T7200] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.866166][ T7200] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.874119][ T7200] device bridge_slave_0 entered promiscuous mode [ 50.884004][ T7168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.894114][ T7169] team0: Port device team_slave_1 added [ 50.907318][ T7174] team0: Port device team_slave_1 added [ 50.925131][ T7200] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.932815][ T7200] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.940360][ T7200] device bridge_slave_1 entered promiscuous mode [ 50.965817][ T7168] team0: Port device team_slave_0 added [ 50.981399][ T7173] team0: Port device team_slave_0 added [ 51.007011][ T7168] team0: Port device team_slave_1 added [ 51.026098][ T7171] team0: Port device team_slave_0 added [ 51.033959][ T7173] team0: Port device team_slave_1 added [ 51.040469][ T7171] team0: Port device team_slave_1 added [ 51.056737][ T7169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.063809][ T7169] 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. [ 51.089945][ T7169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.102811][ T7200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.114388][ T7200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.124438][ T7174] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.131519][ T7174] 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. [ 51.157457][ T7174] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.174051][ T7174] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.181041][ T7174] 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. [ 51.207011][ T7174] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.229618][ T7169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.236998][ T7169] 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. [ 51.263117][ T7169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.287566][ T7168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.294596][ T7168] 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. [ 51.321701][ T7168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.333994][ T7168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.341738][ T7168] 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. [ 51.368413][ T7168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.406394][ T7200] team0: Port device team_slave_0 added [ 51.426192][ T7173] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.433180][ T7173] 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. [ 51.459901][ T7173] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.472978][ T7173] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.479910][ T7173] 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. [ 51.506086][ T7173] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.520539][ T7169] device hsr_slave_0 entered promiscuous mode [ 51.527955][ T7169] device hsr_slave_1 entered promiscuous mode [ 51.535535][ T7171] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.542586][ T7171] 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. [ 51.569156][ T7171] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.582778][ T7200] team0: Port device team_slave_1 added [ 51.588695][ T7171] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.596591][ T7171] 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. [ 51.622792][ T7171] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.678199][ T7174] device hsr_slave_0 entered promiscuous mode [ 51.685177][ T7174] device hsr_slave_1 entered promiscuous mode [ 51.692972][ T7174] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.702161][ T7174] Cannot create hsr debugfs directory [ 51.710284][ T7168] device hsr_slave_0 entered promiscuous mode [ 51.717883][ T7168] device hsr_slave_1 entered promiscuous mode [ 51.724812][ T7168] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.732514][ T7168] Cannot create hsr debugfs directory [ 51.751105][ T7173] device hsr_slave_0 entered promiscuous mode [ 51.757471][ T7173] device hsr_slave_1 entered promiscuous mode [ 51.764646][ T7173] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.772238][ T7173] Cannot create hsr debugfs directory [ 51.778129][ T7200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.787464][ T7200] 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. [ 51.813802][ T7200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.826219][ T7200] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.833386][ T7200] 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. [ 51.859319][ T7200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.906458][ T7171] device hsr_slave_0 entered promiscuous mode [ 51.913144][ T7171] device hsr_slave_1 entered promiscuous mode [ 51.919319][ T7171] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.928403][ T7171] Cannot create hsr debugfs directory [ 52.008965][ T7200] device hsr_slave_0 entered promiscuous mode [ 52.015990][ T7200] device hsr_slave_1 entered promiscuous mode [ 52.023606][ T7200] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.031564][ T7200] Cannot create hsr debugfs directory [ 52.255093][ T7168] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 52.269039][ T7168] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 52.323963][ T7168] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 52.335800][ T7168] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 52.377832][ T7169] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 52.421187][ T7169] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 52.453935][ T7174] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 52.469541][ T7171] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 52.482381][ T7169] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 52.494523][ T7169] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 52.503768][ T7173] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 52.518764][ T7174] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 52.534822][ T7171] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 52.548817][ T7171] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 52.564680][ T7173] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 52.573271][ T7174] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 52.588334][ T7174] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 52.604699][ T7171] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 52.620650][ T7173] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 52.637021][ T7173] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 52.677285][ T7200] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 52.698286][ T7200] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 52.714185][ T7200] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 52.727071][ T7200] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 52.862700][ T7174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.888109][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.897344][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.907764][ T7174] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.917728][ T7168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.940213][ T7169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.967228][ T7171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.978710][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.988415][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.998084][ T2814] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.005239][ T2814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.016741][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.024732][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.032822][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.051549][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.060021][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.070711][ T2814] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.077751][ T2814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.085478][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.094128][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.111093][ T7200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.123515][ T7168] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.142380][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.150605][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.158168][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.168308][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.176914][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.186251][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.195116][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.202920][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.211547][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.223353][ T7169] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.242277][ T7171] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.259066][ T7200] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.267234][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.276284][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.286020][ T2870] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.293123][ T2870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.301291][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.309620][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.318222][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.326606][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.335171][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.343587][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.353658][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.367850][ T7173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.382595][ T7174] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.406993][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.416430][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.425029][ T2870] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.432118][ T2870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.439541][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.448511][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.457011][ T2870] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.464126][ T2870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.472006][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.480439][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.489059][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.498361][ T2870] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.505459][ T2870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.513160][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.521869][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.530107][ T2870] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.537244][ T2870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.545536][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.554172][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.562921][ T2870] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.569949][ T2870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.577736][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.586327][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.594895][ T2870] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.601993][ T2870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.610078][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.618894][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.627547][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.636509][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.644424][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.652624][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.692939][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.703889][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.713464][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.723277][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.732389][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.741223][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.749570][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.758134][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.766698][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.775347][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.783721][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.792785][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.801545][ T2872] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.808620][ T2872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.816143][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.824689][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.833208][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.841766][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.849911][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.857659][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.884795][ T7174] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.897571][ T7173] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.906154][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.921989][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.933204][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.941771][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.949917][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.960974][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.969138][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.977142][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.984648][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.993716][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.002179][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.010513][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.018593][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.026399][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.034061][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.042187][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.056286][ T7171] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.068585][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.085934][ T7168] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.097495][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.113102][ T7200] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.124361][ T7200] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.142200][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.151445][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.160018][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.168952][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.178108][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.192811][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.202161][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.211006][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.219280][ T2872] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.226365][ T2872] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.234109][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.242649][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.251659][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.260069][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.268611][ T2872] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.275748][ T2872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.283782][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.292184][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.301243][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.309396][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.344341][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.353146][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.361330][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.369884][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.378828][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.387190][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.395542][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.404197][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.412857][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.421510][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.430578][ T2872] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.444716][ T7171] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.469856][ T7168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.501224][ T7200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.531573][ T7169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.539190][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.549031][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.557943][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.565862][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.573875][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.582548][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.591501][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.598973][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.606635][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.615274][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.623768][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.632462][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.656130][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.664732][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.679254][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.689754][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.699201][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.708129][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.716829][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.729734][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.737963][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.746071][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.757231][ T7173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.768436][ T7171] device veth0_vlan entered promiscuous mode [ 54.777879][ T7174] device veth0_vlan entered promiscuous mode [ 54.813221][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.822382][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.844208][ T7171] device veth1_vlan entered promiscuous mode [ 54.854623][ T7174] device veth1_vlan entered promiscuous mode [ 54.868639][ T7168] device veth0_vlan entered promiscuous mode [ 54.886891][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.896471][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.905842][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.914770][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.923602][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.932586][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.951389][ T7169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.961346][ T7200] device veth0_vlan entered promiscuous mode [ 54.981734][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.989732][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.999605][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.007885][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.015895][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.023878][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.032029][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.039585][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.047059][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.054822][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.063954][ T7173] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.075387][ T7168] device veth1_vlan entered promiscuous mode [ 55.096162][ T7200] device veth1_vlan entered promiscuous mode [ 55.129826][ T7171] device veth0_macvtap entered promiscuous mode [ 55.146706][ T7171] device veth1_macvtap entered promiscuous mode [ 55.157643][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.168007][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.176649][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.186336][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.195258][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.204167][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.212894][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.221638][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.231437][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.267037][ T7169] device veth0_vlan entered promiscuous mode [ 55.277856][ T7168] device veth0_macvtap entered promiscuous mode [ 55.287673][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.297055][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.306163][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.314538][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.323775][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.333072][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.341867][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.349750][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.358097][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.374733][ T7174] device veth0_macvtap entered promiscuous mode [ 55.390618][ T7169] device veth1_vlan entered promiscuous mode [ 55.399620][ T7168] device veth1_macvtap entered promiscuous mode [ 55.418094][ T7171] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.436189][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.446978][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.455302][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.464981][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.474269][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.483578][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.492384][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.505384][ T7200] device veth0_macvtap entered promiscuous mode [ 55.514755][ T7174] device veth1_macvtap entered promiscuous mode [ 55.530147][ T7171] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.540837][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.548869][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.559530][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.567918][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.576679][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.592915][ T7200] device veth1_macvtap entered promiscuous mode [ 55.619947][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.627944][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.637756][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.650148][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.660927][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.672087][ T7168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.681109][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.692813][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.702680][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.713197][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.724947][ T7174] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.751956][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.762786][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.774167][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.783736][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.796385][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.808855][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.821232][ T7168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.828782][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.839592][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.849503][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.860309][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.871774][ T7174] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.889660][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.901026][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.911342][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.922295][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.932440][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.943520][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.954623][ T7200] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.963367][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.973281][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.982621][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.992048][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.001220][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.009588][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.025703][ T7173] device veth0_vlan entered promiscuous mode [ 56.044247][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.059926][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.070372][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.081497][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.091691][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.102179][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.113645][ T7200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.121958][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.132110][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.141318][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.150677][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.161439][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.169198][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.187610][ T7169] device veth0_macvtap entered promiscuous mode [ 56.199545][ T7173] device veth1_vlan entered promiscuous mode [ 56.226620][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.236289][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.249133][ T7169] device veth1_macvtap entered promiscuous mode [ 56.265596][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.274532][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.304904][ T7169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.323268][ T7169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.333424][ T7169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.345527][ T7169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.355627][ T7169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.367423][ T7169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.377360][ T7169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.387952][ T7169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.399227][ T7169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.424357][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.434822][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.456979][ T7169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.471042][ T7169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.481203][ T7169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.491680][ T7169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.501608][ T7169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.512131][ T7169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.523033][ T7169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.533702][ T7169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.544947][ T7169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.569280][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.578525][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.596839][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.607244][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.618234][ T7173] device veth0_macvtap entered promiscuous mode [ 56.648829][ T7173] device veth1_macvtap entered promiscuous mode [ 56.672038][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.685225][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.696051][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.706802][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.717105][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.728115][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.738768][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.749273][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.759377][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.770623][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.782524][ T7173] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.797351][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.808157][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.818280][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.831623][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.843013][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.853501][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.863774][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.874511][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.884383][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.895170][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.906237][ T7173] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.914599][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.925098][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.933627][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.943343][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.952477][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.961269][ T2804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.719889][ T2814] Bluetooth: hci0: command 0x0409 tx timeout [ 60.129435][ T2814] Bluetooth: hci1: command 0x0409 tx timeout [ 60.199075][ T3125] Bluetooth: hci2: command 0x0409 tx timeout [ 60.205406][ T3125] Bluetooth: hci3: command 0x0409 tx timeout [ 60.279879][ T3125] Bluetooth: hci5: command 0x0409 tx timeout [ 60.320017][ T3125] Bluetooth: hci4: command 0x0409 tx timeout [ 61.798987][ T3125] Bluetooth: hci0: command 0x041b tx timeout [ 62.208550][ T3125] Bluetooth: hci1: command 0x041b tx timeout [ 62.288723][ T3125] Bluetooth: hci3: command 0x041b tx timeout [ 62.294821][ T3125] Bluetooth: hci2: command 0x041b tx timeout [ 62.359092][ T2814] Bluetooth: hci4: command 0x041b tx timeout [ 62.365169][ T2814] Bluetooth: hci5: command 0x041b tx timeout [ 63.878217][ T2814] Bluetooth: hci0: command 0x040f tx timeout [ 64.279828][ T2814] Bluetooth: hci1: command 0x040f tx timeout [ 64.358258][ T2814] Bluetooth: hci2: command 0x040f tx timeout [ 64.364292][ T2814] Bluetooth: hci3: command 0x040f tx timeout [ 64.448254][ T3125] Bluetooth: hci5: command 0x040f tx timeout [ 64.454392][ T3125] Bluetooth: hci4: command 0x040f tx timeout [ 65.957871][ T3125] Bluetooth: hci0: command 0x0419 tx timeout [ 66.357860][ T3125] Bluetooth: hci1: command 0x0419 tx timeout [ 66.447869][ T3125] Bluetooth: hci3: command 0x0419 tx timeout [ 66.454592][ T3125] Bluetooth: hci2: command 0x0419 tx timeout [ 66.517851][ T2814] Bluetooth: hci4: command 0x0419 tx timeout [ 66.523877][ T2814] Bluetooth: hci5: command 0x0419 tx timeout [ 181.546367][ T2814] Bluetooth: hci1: command 0x0406 tx timeout [ 181.546377][ T3125] Bluetooth: hci3: command 0x0406 tx timeout [ 181.552434][ T2814] Bluetooth: hci2: command 0x0406 tx timeout [ 181.563859][ T3125] Bluetooth: hci5: command 0x0406 tx timeout [ 181.570994][ T3125] Bluetooth: hci4: command 0x0406 tx timeout [ 181.582400][ T2814] Bluetooth: hci0: command 0x0406 tx timeout [ 203.788418][ T0] NOHZ: local_softirq_pending 08 [ 207.624595][ T1120] INFO: task syz-executor.0:8520 blocked for more than 143 seconds. [ 207.633233][ T1120] Not tainted 5.5.0-rc7-syzkaller #0 [ 207.639183][ T1120] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.647972][ T1120] syz-executor.0 D27672 8520 7171 0x00000004 [ 207.654303][ T1120] Call Trace: [ 207.659276][ T1120] ? __schedule+0x8a9/0x1970 [ 207.663876][ T1120] ? __sched_text_start+0x8/0x8 [ 207.670189][ T1120] ? io_wq_cancel_cb+0x500/0x500 [ 207.680414][ T1120] ? rwlock_bug.part.0+0x90/0x90 [ 207.689071][ T1120] schedule+0xc4/0x2b0 [ 207.693164][ T1120] io_uring_flush+0x41f/0x4d0 [ 207.702274][ T1120] ? io_timeout_fn+0x3f0/0x3f0 [ 207.709715][ T1120] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 207.716155][ T1120] ? finish_wait+0x270/0x270 [ 207.720806][ T1120] ? do_raw_spin_unlock+0x172/0x260 [ 207.726636][ T1120] filp_close+0x97/0x120 [ 207.731001][ T1120] __x64_sys_close+0x5a/0xa0 [ 207.737443][ T1120] do_syscall_64+0xc6/0x5e0 [ 207.741952][ T1120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.748411][ T1120] RIP: 0033:0x416981 [ 207.752733][ T1120] Code: Bad RIP value. [ 207.757480][ T1120] RSP: 002b:00007ffdfae2c530 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 207.766245][ T1120] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000416981 [ 207.774200][ T1120] RDX: 0000001b33b20000 RSI: 0000000000000001 RDI: 0000000000000003 [ 207.782744][ T1120] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 207.791673][ T1120] R10: 00007ffdfae2c620 R11: 0000000000000293 R12: 0000000001192f00 [ 207.800589][ T1120] R13: 000000000000e1d2 R14: ffffffffffffffff R15: 000000000118bf2c [ 207.808945][ T1120] INFO: task syz-executor.5:8535 blocked for more than 143 seconds. [ 207.817699][ T1120] Not tainted 5.5.0-rc7-syzkaller #0 [ 207.823480][ T1120] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.832675][ T1120] syz-executor.5 D27672 8535 7174 0x00000004 [ 207.839347][ T1120] Call Trace: [ 207.842616][ T1120] ? __schedule+0x8a9/0x1970 [ 207.847708][ T1120] ? __sched_text_start+0x8/0x8 [ 207.852538][ T1120] ? io_wq_cancel_cb+0x500/0x500 [ 207.858020][ T1120] ? rwlock_bug.part.0+0x90/0x90 [ 207.863766][ T1120] schedule+0xc4/0x2b0 [ 207.868371][ T1120] io_uring_flush+0x41f/0x4d0 [ 207.873029][ T1120] ? io_timeout_fn+0x3f0/0x3f0 [ 207.878322][ T1120] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 207.884761][ T1120] ? finish_wait+0x270/0x270 [ 207.889339][ T1120] ? do_raw_spin_unlock+0x172/0x260 [ 207.896411][ T1120] filp_close+0x97/0x120 [ 207.900658][ T1120] __x64_sys_close+0x5a/0xa0 [ 207.906374][ T1120] do_syscall_64+0xc6/0x5e0 [ 207.910865][ T1120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.917462][ T1120] RIP: 0033:0x416981 [ 207.921349][ T1120] Code: Bad RIP value. [ 207.926524][ T1120] RSP: 002b:00007fff98f95700 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 207.935324][ T1120] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000416981 [ 207.943281][ T1120] RDX: 0000001b2c020000 RSI: 0000000000000001 RDI: 0000000000000003 [ 207.951843][ T1120] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 207.960221][ T1120] R10: 00007fff98f957f0 R11: 0000000000000293 R12: 0000000001192f00 [ 207.968540][ T1120] R13: 000000000000e33b R14: ffffffffffffffff R15: 000000000118bf2c [ 207.976947][ T1120] INFO: task syz-executor.1:8565 blocked for more than 143 seconds. [ 207.986275][ T1120] Not tainted 5.5.0-rc7-syzkaller #0 [ 207.992058][ T1120] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.001633][ T1120] syz-executor.1 D27672 8565 7200 0x00000004 [ 208.008883][ T1120] Call Trace: [ 208.012156][ T1120] ? __schedule+0x8a9/0x1970 [ 208.017836][ T1120] ? __sched_text_start+0x8/0x8 [ 208.022688][ T1120] ? io_wq_cancel_cb+0x500/0x500 [ 208.028164][ T1120] ? rwlock_bug.part.0+0x90/0x90 [ 208.033172][ T1120] schedule+0xc4/0x2b0 [ 208.037799][ T1120] io_uring_flush+0x41f/0x4d0 [ 208.042466][ T1120] ? io_timeout_fn+0x3f0/0x3f0 [ 208.047747][ T1120] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 208.053296][ T1120] ? finish_wait+0x270/0x270 [ 208.058812][ T1120] ? do_raw_spin_unlock+0x172/0x260 [ 208.063997][ T1120] filp_close+0x97/0x120 [ 208.068880][ T1120] __x64_sys_close+0x5a/0xa0 [ 208.073464][ T1120] do_syscall_64+0xc6/0x5e0 [ 208.078542][ T1120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.084829][ T1120] RIP: 0033:0x416981 [ 208.088806][ T1120] Code: Bad RIP value. [ 208.092839][ T1120] RSP: 002b:00007ffec2d34620 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 208.101985][ T1120] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000416981 [ 208.110376][ T1120] RDX: 0000001b2cc20000 RSI: 0000000000000001 RDI: 0000000000000003 [ 208.119323][ T1120] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 208.128020][ T1120] R10: 00007ffec2d34710 R11: 0000000000000293 R12: 0000000001192f00 [ 208.136558][ T1120] R13: 000000000000e41d R14: ffffffffffffffff R15: 000000000118bf2c [ 208.144974][ T1120] INFO: task syz-executor.2:8566 blocked for more than 143 seconds. [ 208.152932][ T1120] Not tainted 5.5.0-rc7-syzkaller #0 [ 208.159559][ T1120] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.168629][ T1120] syz-executor.2 D27672 8566 7168 0x00000004 [ 208.175375][ T1120] Call Trace: [ 208.178656][ T1120] ? __schedule+0x8a9/0x1970 [ 208.183215][ T1120] ? __sched_text_start+0x8/0x8 [ 208.189136][ T1120] ? io_wq_cancel_cb+0x500/0x500 [ 208.194054][ T1120] ? rwlock_bug.part.0+0x90/0x90 [ 208.199519][ T1120] schedule+0xc4/0x2b0 [ 208.203567][ T1120] io_uring_flush+0x41f/0x4d0 [ 208.208793][ T1120] ? io_timeout_fn+0x3f0/0x3f0 [ 208.213533][ T1120] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 208.219727][ T1120] ? finish_wait+0x270/0x270 [ 208.224776][ T1120] ? do_raw_spin_unlock+0x172/0x260 [ 208.229972][ T1120] filp_close+0x97/0x120 [ 208.234190][ T1120] __x64_sys_close+0x5a/0xa0 [ 208.240528][ T1120] do_syscall_64+0xc6/0x5e0 [ 208.245502][ T1120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.251383][ T1120] RIP: 0033:0x416981 [ 208.256019][ T1120] Code: Bad RIP value. [ 208.260070][ T1120] RSP: 002b:00007fffb19d2ab0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 208.269671][ T1120] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000416981 [ 208.278026][ T1120] RDX: 0000001b33a20000 RSI: 0000000000000001 RDI: 0000000000000003 [ 208.286331][ T1120] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 208.294292][ T1120] R10: 00007fffb19d2ba0 R11: 0000000000000293 R12: 0000000001192f00 [ 208.302867][ T1120] R13: 000000000000e419 R14: ffffffffffffffff R15: 000000000118bf2c [ 208.311224][ T1120] INFO: task syz-executor.4:8567 blocked for more than 144 seconds. [ 208.320200][ T1120] Not tainted 5.5.0-rc7-syzkaller #0 [ 208.326329][ T1120] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.335405][ T1120] syz-executor.4 D27672 8567 7173 0x00000004 [ 208.341726][ T1120] Call Trace: [ 208.347220][ T1120] ? __schedule+0x8a9/0x1970 [ 208.351789][ T1120] ? __sched_text_start+0x8/0x8 [ 208.357455][ T1120] ? io_wq_cancel_cb+0x500/0x500 [ 208.362381][ T1120] ? rwlock_bug.part.0+0x90/0x90 [ 208.367854][ T1120] schedule+0xc4/0x2b0 [ 208.371905][ T1120] io_uring_flush+0x41f/0x4d0 [ 208.377343][ T1120] ? io_timeout_fn+0x3f0/0x3f0 [ 208.382101][ T1120] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 208.388242][ T1120] ? finish_wait+0x270/0x270 [ 208.392833][ T1120] ? do_raw_spin_unlock+0x172/0x260 [ 208.398602][ T1120] filp_close+0x97/0x120 [ 208.402826][ T1120] __x64_sys_close+0x5a/0xa0 [ 208.407928][ T1120] do_syscall_64+0xc6/0x5e0 [ 208.412423][ T1120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.418972][ T1120] RIP: 0033:0x416981 [ 208.422915][ T1120] Code: Bad RIP value. [ 208.428164][ T1120] RSP: 002b:00007ffdf51abdf0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 208.436971][ T1120] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000416981 [ 208.445976][ T1120] RDX: 0000001b2be20000 RSI: 0000000000000001 RDI: 0000000000000003 [ 208.453933][ T1120] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 208.463229][ T1120] R10: 00007ffdf51abee0 R11: 0000000000000293 R12: 0000000001192f00 [ 208.471543][ T1120] R13: 000000000000e41a R14: ffffffffffffffff R15: 000000000118bf2c [ 208.480066][ T1120] INFO: task syz-executor.3:8571 blocked for more than 144 seconds. [ 208.488617][ T1120] Not tainted 5.5.0-rc7-syzkaller #0 [ 208.494804][ T1120] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.503453][ T1120] syz-executor.3 D27440 8571 7169 0x00000004 [ 208.510558][ T1120] Call Trace: [ 208.513839][ T1120] ? __schedule+0x8a9/0x1970 [ 208.518929][ T1120] ? __sched_text_start+0x8/0x8 [ 208.523770][ T1120] ? io_wq_cancel_cb+0x500/0x500 [ 208.529281][ T1120] ? rwlock_bug.part.0+0x90/0x90 [ 208.534207][ T1120] schedule+0xc4/0x2b0 [ 208.538798][ T1120] io_uring_flush+0x41f/0x4d0 [ 208.543456][ T1120] ? io_timeout_fn+0x3f0/0x3f0 [ 208.548712][ T1120] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 208.554242][ T1120] ? finish_wait+0x270/0x270 [ 208.559446][ T1120] ? do_raw_spin_unlock+0x172/0x260 [ 208.566406][ T1120] filp_close+0x97/0x120 [ 208.570699][ T1120] __x64_sys_close+0x5a/0xa0 [ 208.576652][ T1120] do_syscall_64+0xc6/0x5e0 [ 208.581147][ T1120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.587581][ T1120] RIP: 0033:0x416981 [ 208.591455][ T1120] Code: Bad RIP value. [ 208.596221][ T1120] RSP: 002b:00007ffd80c15d40 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 208.605026][ T1120] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000416981 [ 208.613016][ T1120] RDX: 0000001b33920000 RSI: 0000000000000001 RDI: 0000000000000003 [ 208.621524][ T1120] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 208.629949][ T1120] R10: 00007ffd80c15e30 R11: 0000000000000293 R12: 0000000001192f00 [ 208.638352][ T1120] R13: 000000000000e423 R14: ffffffffffffffff R15: 000000000118bf2c [ 208.646671][ T1120] [ 208.646671][ T1120] Showing all locks held in the system: [ 208.655566][ T1120] 2 locks held by kworker/u4:3/164: [ 208.660745][ T1120] #0: ffff8880ae937398 (&rq->lock){-.-.}, at: newidle_balance+0xa6f/0xe80 [ 208.670399][ T1120] #1: ffffffff8899a0c0 (rcu_read_lock){....}, at: __update_idle_core+0x45/0x400 [ 208.680768][ T1120] 1 lock held by khungtaskd/1120: [ 208.686144][ T1120] #0: ffffffff8899a0c0 (rcu_read_lock){....}, at: debug_show_all_locks+0x52/0x28d [ 208.695885][ T1120] 1 lock held by in:imklog/6596: [ 208.700803][ T1120] #0: ffff8880a339b3a0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x96/0xb0 [ 208.710384][ T1120] [ 208.712716][ T1120] ============================================= [ 208.712716][ T1120] [ 208.722063][ T1120] NMI backtrace for cpu 0 [ 208.726445][ T1120] CPU: 0 PID: 1120 Comm: khungtaskd Not tainted 5.5.0-rc7-syzkaller #0 [ 208.734661][ T1120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.744693][ T1120] Call Trace: [ 208.747960][ T1120] dump_stack+0x128/0x182 [ 208.752256][ T1120] nmi_cpu_backtrace.cold.7+0x4b/0x83 [ 208.757595][ T1120] ? lapic_can_unplug_cpu.cold.29+0x3b/0x3b [ 208.763449][ T1120] nmi_trigger_cpumask_backtrace+0x183/0x1ac [ 208.769395][ T1120] watchdog+0x629/0xc70 [ 208.773518][ T1120] ? hungtask_pm_notify+0x40/0x40 [ 208.778507][ T1120] kthread+0x31d/0x3e0 [ 208.782538][ T1120] ? kthread_mod_delayed_work+0x180/0x180 [ 208.788223][ T1120] ret_from_fork+0x24/0x30 [ 208.792806][ T1120] Sending NMI from CPU 0 to CPUs 1: [ 208.798160][ C1] NMI backtrace for cpu 1 [ 208.798162][ C1] CPU: 1 PID: 164 Comm: kworker/u4:3 Not tainted 5.5.0-rc7-syzkaller #0 [ 208.798164][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.798165][ C1] Workqueue: bat_events batadv_nc_worker [ 208.798168][ C1] RIP: 0010:__lock_acquire+0xadc/0x4370 [ 208.798170][ C1] Code: 29 00 00 48 81 c4 f0 00 00 00 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 80 3c 02 00 <0f> 85 70 2b 00 00 49 81 7d 00 a0 c8 96 8a 0f 84 e8 f5 ff ff 83 fe [ 208.798171][ C1] RSP: 0018:ffffc90001617b08 EFLAGS: 00000046 [ 208.798174][ C1] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 208.798175][ C1] RDX: 1ffff11012b961c3 RSI: 0000000000000000 RDI: ffff888095cb0e18 [ 208.798177][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 208.798178][ C1] R10: 0000000000000001 R11: ffff8880a9386140 R12: 0000000000000000 [ 208.798179][ C1] R13: ffff888095cb0e18 R14: 0000000000000000 R15: 0000000000000000 [ 208.798181][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 208.798182][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 208.798183][ C1] CR2: 00007f2fa6c3a000 CR3: 00000000968ca000 CR4: 00000000001406e0 [ 208.798185][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 208.798186][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 208.798187][ C1] Call Trace: [ 208.798188][ C1] ? find_held_lock+0x33/0x1c0 [ 208.798189][ C1] ? mark_held_locks+0x110/0x110 [ 208.798190][ C1] ? mark_lock+0xbe/0x11a0 [ 208.798191][ C1] lock_acquire+0x19b/0x420 [ 208.798193][ C1] ? batadv_nc_purge_paths+0xb8/0x300 [ 208.798194][ C1] ? batadv_nc_to_purge_nc_path_decoding+0x120/0x120 [ 208.798195][ C1] _raw_spin_lock_bh+0x2f/0x40 [ 208.798196][ C1] ? batadv_nc_purge_paths+0xb8/0x300 [ 208.798197][ C1] batadv_nc_purge_paths+0xb8/0x300 [ 208.798198][ C1] batadv_nc_worker+0x1e6/0x610 [ 208.798199][ C1] process_one_work+0x8d1/0x15b0 [ 208.798201][ C1] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 208.798202][ C1] ? do_raw_spin_lock+0x12a/0x2e0 [ 208.798203][ C1] worker_thread+0x82/0xb50 [ 208.798204][ C1] ? __kthread_parkme+0xbe/0x190 [ 208.798205][ C1] ? process_one_work+0x15b0/0x15b0 [ 208.798206][ C1] kthread+0x31d/0x3e0 [ 208.798207][ C1] ? kthread_mod_delayed_work+0x180/0x180 [ 208.798208][ C1] ret_from_fork+0x24/0x30 [ 208.800235][ T1120] Kernel panic - not syncing: hung_task: blocked tasks [ 209.041050][ T1120] CPU: 0 PID: 1120 Comm: khungtaskd Not tainted 5.5.0-rc7-syzkaller #0 [ 209.049251][ T1120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.060229][ T1120] Call Trace: [ 209.063492][ T1120] dump_stack+0x128/0x182 [ 209.067790][ T1120] panic+0x22a/0x4e3 [ 209.071649][ T1120] ? add_taint.cold.7+0x11/0x11 [ 209.076481][ T1120] watchdog+0x63a/0xc70 [ 209.080630][ T1120] ? hungtask_pm_notify+0x40/0x40 [ 209.085623][ T1120] kthread+0x31d/0x3e0 [ 209.089655][ T1120] ? kthread_mod_delayed_work+0x180/0x180 [ 209.095344][ T1120] ret_from_fork+0x24/0x30 [ 209.101198][ T1120] Kernel Offset: disabled [ 209.105511][ T1120] Rebooting in 86400 seconds..