[  OK  ] Reached target Graphical Interface.
         Starting Update UTMP about System Runlevel Changes...
         Starting Load/Save RF Kill Switch Status...
[  OK  ] Started Load/Save RF Kill Switch Status.
[  OK  ] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.0.38' (ECDSA) to the list of known hosts.
syzkaller login: [   34.164019] IPVS: ftp: loaded support on port[0] = 21
[   34.197015] IPVS: ftp: loaded support on port[0] = 21
[   34.260154] chnl_net:caif_netlink_parms(): no params data found
[   34.299580] IPVS: ftp: loaded support on port[0] = 21
[   34.364336] chnl_net:caif_netlink_parms(): no params data found
[   34.412385] IPVS: ftp: loaded support on port[0] = 21
[   34.506883] chnl_net:caif_netlink_parms(): no params data found
[   34.535335] IPVS: ftp: loaded support on port[0] = 21
[   34.632136] bridge0: port 1(bridge_slave_0) entered blocking state
[   34.638530] bridge0: port 1(bridge_slave_0) entered disabled state
[   34.646635] device bridge_slave_0 entered promiscuous mode
[   34.659523] bridge0: port 2(bridge_slave_1) entered blocking state
[   34.668143] bridge0: port 2(bridge_slave_1) entered disabled state
[   34.676237] device bridge_slave_1 entered promiscuous mode
[   34.690387] chnl_net:caif_netlink_parms(): no params data found
[   34.699604] bridge0: port 1(bridge_slave_0) entered blocking state
[   34.706316] bridge0: port 1(bridge_slave_0) entered disabled state
[   34.713787] device bridge_slave_0 entered promiscuous mode
[   34.725457] bridge0: port 2(bridge_slave_1) entered blocking state
[   34.732062] bridge0: port 2(bridge_slave_1) entered disabled state
[   34.739056] device bridge_slave_1 entered promiscuous mode
[   34.770405] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   34.795772] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   34.804491] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   34.814338] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   34.866407] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   34.875433] team0: Port device team_slave_0 added
[   34.885744] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   34.894230] team0: Port device team_slave_1 added
[   34.909409] IPVS: ftp: loaded support on port[0] = 21
[   34.915032] bridge0: port 1(bridge_slave_0) entered blocking state
[   34.922411] bridge0: port 1(bridge_slave_0) entered disabled state
[   34.929413] device bridge_slave_0 entered promiscuous mode
[   34.948964] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   34.956781] team0: Port device team_slave_0 added
[   34.963534] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   34.971731] team0: Port device team_slave_1 added
[   34.979631] bridge0: port 2(bridge_slave_1) entered blocking state
[   34.986457] bridge0: port 2(bridge_slave_1) entered disabled state
[   34.994210] device bridge_slave_1 entered promiscuous mode
[   35.047473] batman_adv: batadv0: Adding interface: batadv_slave_0
[   35.054495] 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.
[   35.081110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   35.143780] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   35.157861] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   35.166471] batman_adv: batadv0: Adding interface: batadv_slave_1
[   35.173840] 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.
[   35.199731] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   35.211277] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   35.218832] batman_adv: batadv0: Adding interface: batadv_slave_0
[   35.225106] 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.
[   35.251144] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   35.265511] batman_adv: batadv0: Adding interface: batadv_slave_1
[   35.271891] 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.
[   35.297143] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   35.310084] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   35.318406] bridge0: port 1(bridge_slave_0) entered blocking state
[   35.326095] bridge0: port 1(bridge_slave_0) entered disabled state
[   35.333508] device bridge_slave_0 entered promiscuous mode
[   35.345387] bridge0: port 2(bridge_slave_1) entered blocking state
[   35.351839] bridge0: port 2(bridge_slave_1) entered disabled state
[   35.358853] device bridge_slave_1 entered promiscuous mode
[   35.366284] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   35.379090] chnl_net:caif_netlink_parms(): no params data found
[   35.388218] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   35.423209] device hsr_slave_0 entered promiscuous mode
[   35.428851] device hsr_slave_1 entered promiscuous mode
[   35.454412] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   35.462753] team0: Port device team_slave_0 added
[   35.475503] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   35.496449] device hsr_slave_0 entered promiscuous mode
[   35.502402] device hsr_slave_1 entered promiscuous mode
[   35.508219] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   35.517187] team0: Port device team_slave_1 added
[   35.523269] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   35.531713] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   35.539187] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   35.551527] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   35.575894] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   35.601739] batman_adv: batadv0: Adding interface: batadv_slave_0
[   35.607997] 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.
[   35.634165] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   35.671052] batman_adv: batadv0: Adding interface: batadv_slave_1
[   35.677316] 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.
[   35.703861] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   35.720236] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   35.729505] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   35.736884] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   35.746679] team0: Port device team_slave_0 added
[   35.752577] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   35.759656] team0: Port device team_slave_1 added
[   35.844777] device hsr_slave_0 entered promiscuous mode
[   35.850623] device hsr_slave_1 entered promiscuous mode
[   35.894038] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   35.913259] batman_adv: batadv0: Adding interface: batadv_slave_0
[   35.921954] 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.
[   35.948183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   35.961553] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   35.968238] chnl_net:caif_netlink_parms(): no params data found
[   35.994707] batman_adv: batadv0: Adding interface: batadv_slave_1
[   36.001623] 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.
[   36.026991] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   36.064363] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   36.084020] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   36.119354] bridge0: port 1(bridge_slave_0) entered blocking state
[   36.126677] bridge0: port 1(bridge_slave_0) entered disabled state
[   36.134811] device bridge_slave_0 entered promiscuous mode
[   36.167889] bridge0: port 2(bridge_slave_1) entered blocking state
[   36.174354] bridge0: port 2(bridge_slave_1) entered disabled state
[   36.182151] device bridge_slave_1 entered promiscuous mode
[   36.202760] device hsr_slave_0 entered promiscuous mode
[   36.208702] device hsr_slave_1 entered promiscuous mode
[   36.215115] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   36.245706] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   36.254827] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   36.263706] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   36.311112] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   36.318426] team0: Port device team_slave_0 added
[   36.324982] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   36.332483] team0: Port device team_slave_1 added
[   36.358887] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   36.398578] batman_adv: batadv0: Adding interface: batadv_slave_0
[   36.406065] 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.
[   36.431925] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   36.449991] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   36.466704] bridge0: port 1(bridge_slave_0) entered blocking state
[   36.473856] bridge0: port 1(bridge_slave_0) entered disabled state
[   36.482561] device bridge_slave_0 entered promiscuous mode
[   36.494269] batman_adv: batadv0: Adding interface: batadv_slave_1
[   36.500698] 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.
[   36.527554] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   36.545025] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   36.555625] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   36.563375] bridge0: port 2(bridge_slave_1) entered blocking state
[   36.570506] bridge0: port 2(bridge_slave_1) entered disabled state
[   36.577411] device bridge_slave_1 entered promiscuous mode
[   36.630101] device hsr_slave_0 entered promiscuous mode
[   36.636059] device hsr_slave_1 entered promiscuous mode
[   36.648110] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   36.659919] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   36.667472] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   36.701421] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   36.712510] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   36.720642] team0: Port device team_slave_0 added
[   36.740703] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   36.747617] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   36.756815] team0: Port device team_slave_1 added
[   36.780098] batman_adv: batadv0: Adding interface: batadv_slave_0
[   36.786374] 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.
[   36.812109] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   36.838043] batman_adv: batadv0: Adding interface: batadv_slave_1
[   36.845211] 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.
[   36.871389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   36.883627] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   36.900226] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   36.934575] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   36.958413] 8021q: adding VLAN 0 to HW filter on device bond0
[   36.986664] device hsr_slave_0 entered promiscuous mode
[   36.993532] device hsr_slave_1 entered promiscuous mode
[   37.000635] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   37.010997] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   37.046939] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   37.065037] 8021q: adding VLAN 0 to HW filter on device bond0
[   37.072249] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   37.082633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   37.090695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   37.106111] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   37.115712] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   37.123619] 8021q: adding VLAN 0 to HW filter on device team0
[   37.132772] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   37.145888] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   37.176843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   37.184974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   37.192462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   37.199455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.207156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.215029] bridge0: port 1(bridge_slave_0) entered blocking state
[   37.221495] bridge0: port 1(bridge_slave_0) entered forwarding state
[   37.232437] 8021q: adding VLAN 0 to HW filter on device bond0
[   37.241289] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   37.247362] 8021q: adding VLAN 0 to HW filter on device team0
[   37.263504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   37.273588] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   37.285944] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   37.316068] 8021q: adding VLAN 0 to HW filter on device bond0
[   37.325973] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   37.334666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   37.342463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   37.349764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.357492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.365909] bridge0: port 2(bridge_slave_1) entered blocking state
[   37.372308] bridge0: port 2(bridge_slave_1) entered forwarding state
[   37.382646] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   37.388731] 8021q: adding VLAN 0 to HW filter on device team0
[   37.413794] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   37.422562] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   37.434546] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   37.443698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.451868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.459873] bridge0: port 1(bridge_slave_0) entered blocking state
[   37.466385] bridge0: port 1(bridge_slave_0) entered forwarding state
[   37.473384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   37.482228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   37.500623] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   37.508405] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   37.515049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.523541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.531494] bridge0: port 1(bridge_slave_0) entered blocking state
[   37.537841] bridge0: port 1(bridge_slave_0) entered forwarding state
[   37.545077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   37.553350] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   37.561172] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   37.571765] 8021q: adding VLAN 0 to HW filter on device bond0
[   37.583653] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   37.591049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   37.598137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   37.605682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.613825] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.621947] bridge0: port 2(bridge_slave_1) entered blocking state
[   37.628286] bridge0: port 2(bridge_slave_1) entered forwarding state
[   37.635445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.643938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.651590] bridge0: port 2(bridge_slave_1) entered blocking state
[   37.657937] bridge0: port 2(bridge_slave_1) entered forwarding state
[   37.666127] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   37.674959] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   37.681792] 8021q: adding VLAN 0 to HW filter on device team0
[   37.691649] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   37.702141] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   37.710375] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   37.716484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   37.724612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   37.732415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   37.742525] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   37.754129] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.764007] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   37.770369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.778110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.786496] bridge0: port 1(bridge_slave_0) entered blocking state
[   37.792906] bridge0: port 1(bridge_slave_0) entered forwarding state
[   37.800339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   37.807895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   37.815895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   37.822873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   37.832047] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   37.840807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   37.848718] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   37.859784] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   37.868134] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   37.874577] 8021q: adding VLAN 0 to HW filter on device team0
[   37.881374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   37.888387] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   37.896044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.904158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.912126] bridge0: port 2(bridge_slave_1) entered blocking state
[   37.918470] bridge0: port 2(bridge_slave_1) entered forwarding state
[   37.925672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   37.933527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   37.941438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   37.949185] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   37.959095] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   37.967983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   37.980615] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.993585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   38.001669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   38.011340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   38.019230] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   38.027062] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   38.037413] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   38.045479] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   38.055279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   38.063278] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   38.075090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   38.082643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   38.091571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   38.099322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   38.106767] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   38.114810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   38.122737] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   38.130866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   38.138792] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   38.146345] bridge0: port 1(bridge_slave_0) entered blocking state
[   38.152909] bridge0: port 1(bridge_slave_0) entered forwarding state
[   38.160175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   38.168127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   38.176080] bridge0: port 2(bridge_slave_1) entered blocking state
[   38.182490] bridge0: port 2(bridge_slave_1) entered forwarding state
[   38.191480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   38.200020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   38.211983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   38.223857] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   38.232378] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   38.239961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   38.246903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   38.256450] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   38.265169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   38.273458] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   38.281574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   38.289157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   38.294265] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   38.306395] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   38.317193] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   38.326440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   38.334082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   38.342644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   38.350935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   38.359416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   38.367741] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   38.376858] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   38.385846] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   38.393999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   38.407475] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   38.414212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   38.422704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   38.430999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   38.438745] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   38.446110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   38.454426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   38.462285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   38.473279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   38.482471] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   38.489138] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   38.499558] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   38.510462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   38.519137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   38.526560] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   38.534662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   38.542828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   38.551482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   38.559390] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   38.569280] 8021q: adding VLAN 0 to HW filter on device bond0
[   38.576813] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   38.585826] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   38.594241] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   38.605872] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   38.612826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   38.623129] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   38.630041] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   38.637512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   38.646173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   38.653087] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   38.659896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   38.667462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   38.676855] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   38.683362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   38.695269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   38.705728] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   38.715268] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   38.725153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   38.733108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   38.741402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   38.748622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   38.758628] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   38.766204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   38.773961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   38.787345] 8021q: adding VLAN 0 to HW filter on device batadv0
[   38.798749] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   38.805627] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   38.812841] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   38.821815] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   38.827900] 8021q: adding VLAN 0 to HW filter on device team0
[   38.837316] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   38.846608] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   38.853217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   38.861711] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   38.869301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   38.876100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   38.884656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   38.892870] bridge0: port 1(bridge_slave_0) entered blocking state
[   38.899463] bridge0: port 1(bridge_slave_0) entered forwarding state
[   38.906748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   38.916345] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   38.928825] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   38.937109] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   38.949587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   38.957617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   38.966993] bridge0: port 2(bridge_slave_1) entered blocking state
[   38.973647] bridge0: port 2(bridge_slave_1) entered forwarding state
[   38.981265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   38.988276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   38.995174] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   39.002075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   39.011396] 8021q: adding VLAN 0 to HW filter on device batadv0
[   39.023928] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   39.040092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   39.052852] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   39.070136] 8021q: adding VLAN 0 to HW filter on device batadv0
[   39.093776] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   39.102916] 8021q: adding VLAN 0 to HW filter on device batadv0
[   39.110581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   39.120894] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   39.131265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   39.138652] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   39.154636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   39.168903] 8021q: adding VLAN 0 to HW filter on device batadv0
[   39.175773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   39.184741] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   39.200125] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   39.212463] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   39.232104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   39.241755] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   39.254580] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   39.263800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   39.282855] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   39.299569] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   39.309771] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   39.319136] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   39.339959] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   39.346041] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   39.365369] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   39.372562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   39.380956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   39.391956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   39.400460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   39.411701] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   39.427249] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   39.445925] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   39.456132] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   39.464827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   39.474402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   39.484115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   39.492156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   39.504850] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   39.515870] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   39.530158] 8021q: adding VLAN 0 to HW filter on device batadv0
[   39.539616] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   39.546885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   39.556864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   39.569297] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   39.576520] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   39.584903] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   39.595525] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   39.610771] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   39.619010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   39.627198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   39.639013] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   39.646066] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   39.653856] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   39.664548] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   39.674294] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   39.682870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   39.691675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   39.704838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   39.713205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   39.723966] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   39.733073] device veth0_vlan entered promiscuous mode
[   39.744241] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   39.752448] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   39.764910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   39.773153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   39.781883] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   39.789345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   39.801385] device veth1_vlan entered promiscuous mode
[   39.807264] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   39.815497] device veth0_vlan entered promiscuous mode
[   39.853407] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   39.864894] device veth1_vlan entered promiscuous mode
[   39.874180] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   39.885933] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   39.894041] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   39.901145] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   39.910502] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   39.918828] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   39.925339] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   39.934562] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   39.944281] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   39.953825] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   39.963332] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   39.971482] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   39.978429] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   39.986907] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   39.997520] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   40.004712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   40.012195] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   40.019497] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   40.026582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   40.034115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   40.041934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   40.049542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   40.057851] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   40.064732] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   40.071879] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   40.078953] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   40.086690] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   40.098285] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   40.111492] device veth0_vlan entered promiscuous mode
[   40.120135] device veth0_vlan entered promiscuous mode
[   40.125788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   40.133924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   40.142123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   40.150251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   40.161826] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   40.174410] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   40.185858] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   40.193830] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   40.203739] device veth0_vlan entered promiscuous mode
[   40.210331] device veth1_vlan entered promiscuous mode
[   40.216231] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   40.224569] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   40.234763] device veth0_macvtap entered promiscuous mode
[   40.241580] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   40.250468] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   40.260239] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   40.266746] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   40.276359] device veth1_vlan entered promiscuous mode
[   40.282938] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   40.289500] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   40.296646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   40.304028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   40.312065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   40.320027] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   40.331580] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   40.341121] device veth1_macvtap entered promiscuous mode
[   40.348543] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready
[   40.357046] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   40.366564] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   40.374105] device veth1_vlan entered promiscuous mode
[   40.382721] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   40.397805] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   40.404974] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   40.414614] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   40.422993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   40.430699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   40.438494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   40.446102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   40.455867] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   40.465425] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   40.478914] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   40.488187] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   40.495375] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   40.503274] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   40.511142] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   40.520040] device veth0_vlan entered promiscuous mode
[   40.529105] device veth0_macvtap entered promiscuous mode
[   40.535331] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   40.545340] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   40.562034] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   40.574990] device veth1_vlan entered promiscuous mode
[   40.582527] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   40.593756] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   40.603291] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   40.612058] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   40.621720] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   40.630698] device veth1_macvtap entered promiscuous mode
[   40.639091] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   40.653923] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   40.662783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   40.670702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   40.680854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   40.689288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   40.700924] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   40.708673] batman_adv: batadv0: Interface activated: batadv_slave_0
[   40.716700] device veth0_macvtap entered promiscuous mode
[   40.723140] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   40.731762] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   40.740063] device veth0_macvtap entered promiscuous mode
[   40.747462] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   40.753887] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   40.762508] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   40.769815] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   40.778594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   40.786368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   40.794137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   40.805183] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   40.812859] batman_adv: batadv0: Interface activated: batadv_slave_1
[   40.821418] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   40.831567] device veth1_macvtap entered promiscuous mode
[   40.838923] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready
[   40.845347] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   40.852679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   40.860830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   40.880645] device veth1_macvtap entered promiscuous mode
[   40.888290] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready
[   40.896083] device veth0_macvtap entered promiscuous mode
[   40.903492] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   40.912296] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   40.932650] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   40.941040] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   40.951251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   40.963141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   40.974038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   40.987407] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   40.994626] batman_adv: batadv0: Interface activated: batadv_slave_0
[   41.003914] device veth1_macvtap entered promiscuous mode
[   41.010989] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready
[   41.020697] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   41.030336] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   41.040163] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   41.048935] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   41.056066] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   41.064940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   41.073855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   41.082922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   41.092668] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   41.103208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.113903] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   41.121588] batman_adv: batadv0: Interface activated: batadv_slave_1
[   41.129998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   41.140100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.151057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.161479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.171739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.182630] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   41.189920] batman_adv: batadv0: Interface activated: batadv_slave_0
[   41.198468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   41.206520] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   41.214969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   41.223529] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   41.232141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   41.242750] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   41.252681] device veth0_macvtap entered promiscuous mode
[   41.259362] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   41.269771] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   41.278926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   41.290680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.301626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   41.312275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.323236] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   41.330665] batman_adv: batadv0: Interface activated: batadv_slave_1
[   41.346215] device veth1_macvtap entered promiscuous mode
[   41.353535] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready
[   41.363181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.374156] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.383955] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.395574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.405842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.415748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.426211] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   41.433585] batman_adv: batadv0: Interface activated: batadv_slave_0
[   41.440933] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   41.449373] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   41.456404] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   41.465143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   41.474199] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   41.482572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   41.492458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.502513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.511982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.522411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.532849] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.543418] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.553467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.563835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.573952] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   41.581146] batman_adv: batadv0: Interface activated: batadv_slave_0
[   41.599019] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   41.608798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   41.619344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.630056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   41.641249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.651519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   41.662027] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.672723] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   41.680723] batman_adv: batadv0: Interface activated: batadv_slave_1
[   41.689802] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   41.698073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   41.705792] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   41.713970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   41.723036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   41.733389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.742753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   41.753164] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.763084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   41.773316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.782710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   41.792519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.803366] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   41.810670] batman_adv: batadv0: Interface activated: batadv_slave_1
[   41.819319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   41.837822] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   41.846080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   41.873969] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.888048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.909488] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.920085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.930362] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.941255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.950888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   41.962198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.972263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
executing program
[   41.982833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   41.993626] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   42.001537] batman_adv: batadv0: Interface activated: batadv_slave_0
[   42.018425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   42.033849] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   42.045389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   42.056654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   42.066487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   42.077342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   42.087495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   42.098468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   42.108614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   42.120601] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   42.132047] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   42.143810] batman_adv: batadv0: Interface activated: batadv_slave_1
[   42.152093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   42.161826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   42.177149] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   42.187436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
executing program
executing program
executing program
[   42.449561] syz-executor173 (7963) used greatest stack depth: 25144 bytes left
executing program
executing program
[   42.729327] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   42.737141] batman_adv: batadv0: Removing interface: batadv_slave_0
[   42.747174] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   42.753980] batman_adv: batadv0: Removing interface: batadv_slave_1
[   42.765668] device bridge_slave_1 left promiscuous mode
[   42.776935] bridge0: port 2(bridge_slave_1) entered disabled state
[   42.792225] device bridge_slave_0 left promiscuous mode
[   42.798210] bridge0: port 1(bridge_slave_0) entered disabled state
[   42.813848] device veth1_macvtap left promiscuous mode
[   42.819862] device veth0_macvtap left promiscuous mode
[   42.825255] device veth1_vlan left promiscuous mode
[   42.832493] device veth0_vlan left promiscuous mode
[   43.010325] device hsr_slave_1 left promiscuous mode
[   43.019848] device hsr_slave_0 left promiscuous mode
[   43.038541] team0 (unregistering): Port device team_slave_1 removed
[   43.050264] team0 (unregistering): Port device team_slave_0 removed
[   43.063381] bond0 (unregistering): Releasing backup interface bond_slave_1
[   43.077536] bond0 (unregistering): Releasing backup interface bond_slave_0
[   43.117415] bond0 (unregistering): Released all slaves
[   43.221340] 
[   43.223040] =============================
[   43.228812] WARNING: suspicious RCU usage
[   43.234021] 4.14.227-syzkaller #0 Not tainted
[   43.240794] -----------------------------
[   43.245086] include/net/sock.h:1800 suspicious rcu_dereference_protected() usage!
[   43.254519] 
[   43.254519] other info that might help us debug this:
[   43.254519] 
[   43.263997] 
[   43.263997] rcu_scheduler_active = 2, debug_locks = 1
[   43.271456] 4 locks held by kworker/u4:0/5:
[   43.277097]  #0:  ("%s""netns"){+.+.}, at: [<ffffffff81363810>] process_one_work+0x6b0/0x14a0
[   43.286873]  #1:  (net_cleanup_work){+.+.}, at: [<ffffffff81363846>] process_one_work+0x6e6/0x14a0
[   43.296999]  #2:  (net_mutex){+.+.}, at: [<ffffffff85bfab70>] cleanup_net+0x110/0x840
[   43.305017]  #3:  (rtnl_mutex){+.+.}, at: [<ffffffff85c304ae>] netdev_run_todo+0x20e/0xad0
[   43.314886] 
[   43.314886] stack backtrace:
[   43.320781] CPU: 1 PID: 5 Comm: kworker/u4:0 Not tainted 4.14.227-syzkaller #0
[   43.328168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   43.337810] Workqueue: netns cleanup_net
[   43.341885] Call Trace:
[   43.344487]  dump_stack+0x1b2/0x281
[   43.348244]  ? bictcp_cwnd_event+0x120/0x120
[   43.352828]  tcp_disconnect+0x1412/0x1890
[   43.357145]  rds_tcp_dev_event+0x73f/0xa30
[   43.361483]  ? rds_tcp_exit+0x490/0x490
[   43.365571]  ? hsr_netdev_notify+0x195/0x8b0
[   43.370167]  notifier_call_chain+0x108/0x1a0
[   43.374769]  netdev_run_todo+0x242/0xad0
[   43.378863]  ? dev_set_mtu+0x3c0/0x3c0
[   43.382769]  default_device_exit_batch+0x2e2/0x380
[   43.387713]  ? unregister_netdevice_many+0x50/0x50
[   43.392657]  ? do_wait_intr_irq+0x270/0x270
[   43.397321]  ? __local_bh_enable_ip+0xc1/0x170
[   43.401925]  ? unregister_netdevice_many+0x50/0x50
[   43.406879]  ? dev_change_net_namespace+0xc90/0xc90
[   43.412505]  ops_exit_list+0xf9/0x150
[   43.416528]  cleanup_net+0x3b3/0x840
[   43.420429]  ? net_drop_ns+0x70/0x70
[   43.424159]  ? lock_acquire+0x170/0x3f0
[   43.428152]  ? rcu_lockdep_current_cpu_online+0xed/0x140
[   43.433731]  process_one_work+0x793/0x14a0
[   43.438128]  ? work_busy+0x320/0x320
[   43.441870]  ? worker_thread+0x158/0xff0
[   43.446101]  ? _raw_spin_unlock_irq+0x24/0x80
[   43.450733]  worker_thread+0x5cc/0xff0
[   43.454642]  ? rescuer_thread+0xc80/0xc80
[   43.458803]  kthread+0x30d/0x420
[   43.462457]  ? kthread_create_on_node+0xd0/0xd0
[   43.467287]  ret_from_fork+0x24/0x30
[   46.487049] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   46.493952] batman_adv: batadv0: Removing interface: batadv_slave_0
[   46.503369] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   46.511148] batman_adv: batadv0: Removing interface: batadv_slave_1
[   46.522394] device bridge_slave_1 left promiscuous mode
[   46.528858] bridge0: port 2(bridge_slave_1) entered disabled state
[   46.537074] device bridge_slave_0 left promiscuous mode
[   46.542617] bridge0: port 1(bridge_slave_0) entered disabled state
[   46.554661] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   46.561393] batman_adv: batadv0: Removing interface: batadv_slave_0
[   46.571111] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   46.579186] batman_adv: batadv0: Removing interface: batadv_slave_1
[   46.588899] device bridge_slave_1 left promiscuous mode
[   46.595440] bridge0: port 2(bridge_slave_1) entered disabled state
[   46.602808] device bridge_slave_0 left promiscuous mode
[   46.610337] bridge0: port 1(bridge_slave_0) entered disabled state
[   46.620714] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   46.628809] batman_adv: batadv0: Removing interface: batadv_slave_0
[   46.638899] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   46.646501] batman_adv: batadv0: Removing interface: batadv_slave_1
[   46.656151] device bridge_slave_1 left promiscuous mode
[   46.661919] bridge0: port 2(bridge_slave_1) entered disabled state
[   46.670433] device bridge_slave_0 left promiscuous mode
[   46.678546] bridge0: port 1(bridge_slave_0) entered disabled state
[   46.690050] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   46.697760] batman_adv: batadv0: Removing interface: batadv_slave_0
[   46.706853] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   46.713596] batman_adv: batadv0: Removing interface: batadv_slave_1
[   46.723075] device bridge_slave_1 left promiscuous mode
[   46.729744] bridge0: port 2(bridge_slave_1) entered disabled state
[   46.738775] device bridge_slave_0 left promiscuous mode
[   46.745292] bridge0: port 1(bridge_slave_0) entered disabled state
[   46.755652] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   46.762474] batman_adv: batadv0: Removing interface: batadv_slave_0
[   46.772336] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   46.780548] batman_adv: batadv0: Removing interface: batadv_slave_1
[   46.789665] device bridge_slave_1 left promiscuous mode
[   46.796015] bridge0: port 2(bridge_slave_1) entered disabled state
[   46.803395] device bridge_slave_0 left promiscuous mode
[   46.810351] bridge0: port 1(bridge_slave_0) entered disabled state
[   46.824031] device veth1_macvtap left promiscuous mode
[   46.831240] device veth0_macvtap left promiscuous mode
[   46.837443] device veth1_vlan left promiscuous mode
[   46.842648] device veth0_vlan left promiscuous mode
[   46.848468] device veth1_macvtap left promiscuous mode
[   46.854097] device veth0_macvtap left promiscuous mode
[   46.859559] device veth1_vlan left promiscuous mode
[   46.865361] device veth0_vlan left promiscuous mode
[   46.871024] device veth1_macvtap left promiscuous mode
[   46.876445] device veth0_macvtap left promiscuous mode
[   46.881756] device veth1_vlan left promiscuous mode
[   46.886915] device veth0_vlan left promiscuous mode
[   46.892371] device veth1_macvtap left promiscuous mode
[   46.897973] device veth0_macvtap left promiscuous mode
[   46.903288] device veth1_vlan left promiscuous mode
[   46.908562] device veth0_vlan left promiscuous mode
[   46.913957] device veth1_macvtap left promiscuous mode
[   46.919573] device veth0_macvtap left promiscuous mode
[   46.925402] device veth1_vlan left promiscuous mode
[   46.930478] device veth0_vlan left promiscuous mode
[   47.203118] device hsr_slave_1 left promiscuous mode
[   47.211612] device hsr_slave_0 left promiscuous mode
[   47.223918] team0 (unregistering): Port device team_slave_1 removed
[   47.237698] team0 (unregistering): Port device team_slave_0 removed
[   47.247230] bond0 (unregistering): Releasing backup interface bond_slave_1
[   47.257442] bond0 (unregistering): Releasing backup interface bond_slave_0
[   47.281192] bond0 (unregistering): Released all slaves
[   47.313214] device hsr_slave_1 left promiscuous mode
[   47.320384] device hsr_slave_0 left promiscuous mode
[   47.334950] team0 (unregistering): Port device team_slave_1 removed
[   47.345092] team0 (unregistering): Port device team_slave_0 removed
[   47.354373] bond0 (unregistering): Releasing backup interface bond_slave_1
[   47.363750] bond0 (unregistering): Releasing backup interface bond_slave_0
[   47.389303] bond0 (unregistering): Released all slaves
[   47.420804] device hsr_slave_1 left promiscuous mode
[   47.428067] device hsr_slave_0 left promiscuous mode
[   47.442335] team0 (unregistering): Port device team_slave_1 removed
[   47.453168] team0 (unregistering): Port device team_slave_0 removed
[   47.462443] bond0 (unregistering): Releasing backup interface bond_slave_1
[   47.472216] bond0 (unregistering): Releasing backup interface bond_slave_0
[   47.498597] bond0 (unregistering): Released all slaves
[   47.526716] device hsr_slave_1 left promiscuous mode
[   47.539413] device hsr_slave_0 left promiscuous mode
[   47.550746] team0 (unregistering): Port device team_slave_1 removed
[   47.560369] team0 (unregistering): Port device team_slave_0 removed
[   47.569230] bond0 (unregistering): Releasing backup interface bond_slave_1
[   47.579160] bond0 (unregistering): Releasing backup interface bond_slave_0
[   47.603764] bond0 (unregistering): Released all slaves
[   47.635159] device hsr_slave_1 left promiscuous mode
[   47.642463] device hsr_slave_0 left promiscuous mode
[   47.658029] team0 (unregistering): Port device team_slave_1 removed
[   47.667347] team0 (unregistering): Port device team_slave_0 removed
[   47.676722] bond0 (unregistering): Releasing backup interface bond_slave_1
[   47.686961] bond0 (unregistering): Releasing backup interface bond_slave_0
[   47.711347] bond0 (unregistering): Released all slaves