[ 1049.891755][ T7153] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1050.058571][ T7154] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1050.219992][ T7155] br0: port 1(veth0) entered blocking state
[ 1050.220269][ T7155] br0: port 1(veth0) entered disabled state
[ 1050.220522][ T7155] veth0: entered allmulticast mode
[ 1050.221746][ T7155] veth0: entered promiscuous mode
[ 1050.380592][ T7156] br0: port 2(veth1) entered blocking state
[ 1050.380854][ T7156] br0: port 2(veth1) entered disabled state
[ 1050.381070][ T7156] veth1: entered allmulticast mode
[ 1050.382249][ T7156] veth1: entered promiscuous mode
[ 1051.428074][ T6279] br0: port 1(veth0) entered blocking state
[ 1051.428354][ T6279] br0: port 1(veth0) entered forwarding state
[ 1051.429592][ T6279] br0: port 2(veth1) entered blocking state
[ 1051.429800][ T6279] br0: port 2(veth1) entered forwarding state
[ 1052.771928][  T254] bond0: (slave veth0): link status definitely up
[ 1052.772516][  T254] bond0: (slave veth1): link status definitely up
[ 1052.772732][  T254] bond0: (slave veth0): making interface the new active one
[ 1052.774033][  T254] bond0: active interface up!
[ 1053.177892][ T5916] veth1: left allmulticast mode
[ 1053.178166][ T5916] veth1: left promiscuous mode
[ 1053.178646][ T5916] br0: port 2(veth1) entered disabled state
[ 1053.180390][ T5916] veth0: left allmulticast mode
[ 1053.180650][ T5916] veth0: left promiscuous mode
[ 1053.181035][ T5916] br0: port 1(veth0) entered disabled state
[ 1053.329218][ T5916] bond0: (slave veth1): Releasing backup interface