[ 1038.381611][ T7121] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1038.546257][ T7122] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1038.703210][ T7123] br0: port 1(veth0) entered blocking state
[ 1038.703466][ T7123] br0: port 1(veth0) entered disabled state
[ 1038.704856][ T7123] veth0: entered allmulticast mode
[ 1038.706172][ T7123] veth0: entered promiscuous mode
[ 1038.868033][ T7124] br0: port 2(veth1) entered blocking state
[ 1038.868292][ T7124] br0: port 2(veth1) entered disabled state
[ 1038.868532][ T7124] veth1: entered allmulticast mode
[ 1038.870458][ T7124] veth1: entered promiscuous mode
[ 1039.914232][ T5437] br0: port 1(veth0) entered blocking state
[ 1039.914589][ T5437] br0: port 1(veth0) entered forwarding state
[ 1039.916955][ T5437] br0: port 2(veth1) entered blocking state
[ 1039.917148][ T5437] br0: port 2(veth1) entered forwarding state
[ 1041.322411][ T5905] bond0: (slave veth0): link status definitely up
[ 1041.323225][ T5905] bond0: (slave veth1): link status definitely up
[ 1041.323512][ T5905] bond0: (slave veth0): making interface the new active one
[ 1041.324984][ T5905] bond0: active interface up!
[ 1041.801011][  T259] veth1: left allmulticast mode
[ 1041.801228][  T259] veth1: left promiscuous mode
[ 1041.801555][  T259] br0: port 2(veth1) entered disabled state
[ 1041.802989][  T259] veth0: left allmulticast mode
[ 1041.803159][  T259] veth0: left promiscuous mode
[ 1041.803436][  T259] br0: port 1(veth0) entered disabled state
[ 1041.976184][  T259] bond0: (slave veth1): Releasing backup interface
[ 1042.106690][  T259] bond0: (slave veth0): Releasing backup interface