[ 1037.737725][ T7134] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1037.941660][ T7135] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1038.088645][ T7136] br0: port 1(veth0) entered blocking state
[ 1038.088912][ T7136] br0: port 1(veth0) entered disabled state
[ 1038.089165][ T7136] veth0: entered allmulticast mode
[ 1038.090350][ T7136] veth0: entered promiscuous mode
[ 1038.238947][ T7137] br0: port 2(veth1) entered blocking state
[ 1038.239233][ T7137] br0: port 2(veth1) entered disabled state
[ 1038.239467][ T7137] veth1: entered allmulticast mode
[ 1038.240662][ T7137] veth1: entered promiscuous mode
[ 1039.284686][   T49] br0: port 1(veth0) entered blocking state
[ 1039.284941][   T49] br0: port 1(veth0) entered forwarding state
[ 1039.285884][   T49] br0: port 2(veth1) entered blocking state
[ 1039.286097][   T49] br0: port 2(veth1) entered forwarding state
[ 1040.693624][  T259] bond0: (slave veth0): link status definitely up
[ 1040.694172][  T259] bond0: (slave veth1): link status definitely up
[ 1040.694345][  T259] bond0: (slave veth0): making interface the new active one
[ 1040.695685][  T259] bond0: active interface up!
[ 1041.095046][ T5912] veth1: left allmulticast mode
[ 1041.095385][ T5912] veth1: left promiscuous mode
[ 1041.095824][ T5912] br0: port 2(veth1) entered disabled state
[ 1041.102653][ T5912] veth0: left allmulticast mode
[ 1041.103471][ T5912] veth0: left promiscuous mode
[ 1041.103902][ T5912] br0: port 1(veth0) entered disabled state
[ 1041.276061][ T5912] bond0: (slave veth1): Releasing backup interface