[ 1049.752559][ T7140] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1049.938060][ T7141] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1050.096901][ T7142] br0: port 1(veth0) entered blocking state
[ 1050.097289][ T7142] br0: port 1(veth0) entered disabled state
[ 1050.097640][ T7142] veth0: entered allmulticast mode
[ 1050.099594][ T7142] veth0: entered promiscuous mode
[ 1050.280557][ T7143] br0: port 2(veth1) entered blocking state
[ 1050.280812][ T7143] br0: port 2(veth1) entered disabled state
[ 1050.281086][ T7143] veth1: entered allmulticast mode
[ 1050.282875][ T7143] veth1: entered promiscuous mode
[ 1051.317129][ T5076] br0: port 1(veth0) entered blocking state
[ 1051.317359][ T5076] br0: port 1(veth0) entered forwarding state
[ 1051.318230][ T5076] br0: port 2(veth1) entered blocking state
[ 1051.318417][ T5076] br0: port 2(veth1) entered forwarding state
[ 1052.656680][ T6095] bond0: (slave veth0): link status definitely up
[ 1052.657255][ T6095] bond0: (slave veth1): link status definitely up
[ 1052.657443][ T6095] bond0: (slave veth0): making interface the new active one
[ 1052.658540][ T6095] bond0: active interface up!
[ 1053.271039][  T264] veth1: left allmulticast mode
[ 1053.271360][  T264] veth1: left promiscuous mode
[ 1053.271810][  T264] br0: port 2(veth1) entered disabled state
[ 1053.273548][  T264] veth0: left allmulticast mode
[ 1053.273834][  T264] veth0: left promiscuous mode
[ 1053.274288][  T264] br0: port 1(veth0) entered disabled state
[ 1053.405089][  T264] bond0: (slave veth1): Releasing backup interface
[ 1053.483280][  T264] bond0: (slave veth0): Releasing backup interface
[ 1053.834982][  T264] bond0 (unregistering): Released all slaves