[ 1046.898298][ T9224] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1047.033829][ T9225] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1047.177801][ T9226] br0: port 1(veth0) entered blocking state
[ 1047.178265][ T9226] br0: port 1(veth0) entered disabled state
[ 1047.178669][ T9226] veth0: entered allmulticast mode
[ 1047.181226][ T9226] veth0: entered promiscuous mode
[ 1047.331831][ T9227] br0: port 2(veth1) entered blocking state
[ 1047.333594][ T9227] br0: port 2(veth1) entered disabled state
[ 1047.334318][ T9227] veth1: entered allmulticast mode
[ 1047.338372][ T9227] veth1: entered promiscuous mode
[ 1047.508967][ T8245] br0: port 1(veth0) entered blocking state
[ 1047.509405][ T8245] br0: port 1(veth0) entered forwarding state
[ 1048.547008][ T7779] br0: port 2(veth1) entered blocking state
[ 1048.547421][ T7779] br0: port 2(veth1) entered forwarding state
[ 1049.835647][ T9001] bond0: (slave veth0): link status definitely up
[ 1049.836542][ T9001] bond0: (slave veth1): link status definitely up
[ 1049.836832][ T9001] bond0: (slave veth0): making interface the new active one
[ 1049.838278][ T9001] bond0: active interface up!
[ 1050.462512][  T258] veth1: left allmulticast mode
[ 1050.463050][  T258] veth1: left promiscuous mode
[ 1050.463767][  T258] br0: port 2(veth1) entered disabled state
[ 1050.466479][  T258] veth0: left allmulticast mode
[ 1050.466987][  T258] veth0: left promiscuous mode
[ 1050.467533][  T258] br0: port 1(veth0) entered disabled state
[ 1050.670733][  T258] bond0: (slave veth1): Releasing backup interface
[ 1050.796113][  T258] bond0: (slave veth0): Releasing backup interface
[ 1051.754117][  T258] bond0 (unregistering): Released all slaves