[ 1134.178987][ T9040] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1134.307036][ T9041] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1134.429448][ T9042] br0: port 1(veth0) entered blocking state
[ 1134.429862][ T9042] br0: port 1(veth0) entered disabled state
[ 1134.430275][ T9042] veth0: entered allmulticast mode
[ 1134.432428][ T9042] veth0: entered promiscuous mode
[ 1134.564366][ T9043] br0: port 2(veth1) entered blocking state
[ 1134.566232][ T9043] br0: port 2(veth1) entered disabled state
[ 1134.566639][ T9043] veth1: entered allmulticast mode
[ 1134.568919][ T9043] veth1: entered promiscuous mode
[ 1135.809259][   T49] br0: port 1(veth0) entered blocking state
[ 1135.809700][   T49] br0: port 1(veth0) entered forwarding state
[ 1135.811507][   T49] br0: port 2(veth1) entered blocking state
[ 1135.811902][   T49] br0: port 2(veth1) entered forwarding state
[ 1137.088856][   T12] bond0: (slave veth0): link status definitely up
[ 1137.090136][   T12] bond0: (slave veth1): link status definitely up
[ 1137.090646][   T12] bond0: (slave veth0): making interface the new active one
[ 1137.092844][   T12] bond0: active interface up!
[ 1137.525879][ T7563] veth1: left allmulticast mode
[ 1137.526445][ T7563] veth1: left promiscuous mode
[ 1137.527250][ T7563] br0: port 2(veth1) entered disabled state
[ 1137.530863][ T7563] veth0: left allmulticast mode
[ 1137.531346][ T7563] veth0: left promiscuous mode
[ 1137.532133][ T7563] br0: port 1(veth0) entered disabled state
[ 1137.752955][ T7563] bond0: (slave veth1): Releasing backup interface
[ 1137.854091][ T7563] bond0: (slave veth0): Releasing backup interface
[ 1139.015065][ T7563] bond0 (unregistering): Released all slaves