[ 1050.678473][ T7107] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1050.848280][ T7108] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1051.017108][ T7109] br0: port 1(veth0) entered blocking state
[ 1051.017374][ T7109] br0: port 1(veth0) entered disabled state
[ 1051.018054][ T7109] veth0: entered allmulticast mode
[ 1051.019277][ T7109] veth0: entered promiscuous mode
[ 1051.177756][ T7110] br0: port 2(veth1) entered blocking state
[ 1051.178082][ T7110] br0: port 2(veth1) entered disabled state
[ 1051.178301][ T7110] veth1: entered allmulticast mode
[ 1051.179469][ T7110] veth1: entered promiscuous mode
[ 1052.183183][ T5972] br0: port 1(veth0) entered blocking state
[ 1052.183421][ T5972] br0: port 1(veth0) entered forwarding state
[ 1052.189350][ T5972] br0: port 2(veth1) entered blocking state
[ 1052.189576][ T5972] br0: port 2(veth1) entered forwarding state
[ 1053.590985][  T279] bond0: (slave veth0): link status definitely up
[ 1053.591562][  T279] bond0: (slave veth1): link status definitely up
[ 1053.591733][  T279] bond0: (slave veth0): making interface the new active one
[ 1053.592821][  T279] bond0: active interface up!
[ 1054.002159][  T279] veth1: left allmulticast mode
[ 1054.002342][  T279] veth1: left promiscuous mode
[ 1054.002633][  T279] br0: port 2(veth1) entered disabled state
[ 1054.003754][  T279] veth0: left allmulticast mode
[ 1054.003909][  T279] veth0: left promiscuous mode
[ 1054.004172][  T279] br0: port 1(veth0) entered disabled state
[ 1054.125220][  T279] bond0: (slave veth1): Releasing backup interface
[ 1054.229258][  T279] bond0: (slave veth0): Releasing backup interface
[ 1054.594328][  T279] bond0 (unregistering): Released all slaves