[  528.413321] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.423011] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.431831] br0: port 1(veth0) entered blocking state
[  528.431887] br0: port 1(veth0) entered disabled state
[  528.431951] veth0: entered allmulticast mode
[  528.432036] veth0: entered promiscuous mode
[  528.441309] br0: port 2(veth1) entered blocking state
[  528.441368] br0: port 2(veth1) entered disabled state
[  528.441423] veth1: entered allmulticast mode
[  528.441503] veth1: entered promiscuous mode
[  529.469972] br0: port 1(veth0) entered blocking state
[  529.470042] br0: port 1(veth0) entered forwarding state
[  529.470123] br0: port 2(veth1) entered blocking state
[  529.470171] br0: port 2(veth1) entered forwarding state
[  531.452969] bond0: (slave veth0): link status definitely up
[  531.453081] bond0: (slave veth1): link status definitely up
[  531.453149] bond0: (slave veth0): making interface the new active one
[  531.453244] bond0: active interface up!
[  531.594612] veth1: left allmulticast mode
[  531.594688] veth1: left promiscuous mode
[  531.594752] br0: port 2(veth1) entered disabled state
[  531.595040] veth0: left allmulticast mode
[  531.595114] veth0: left promiscuous mode
[  531.595183] br0: port 1(veth0) entered disabled state
[  531.614232] bond0: (slave veth1): Releasing backup interface
[  531.623184] bond0: (slave veth0): Releasing backup interface
[  531.650228] bond0 (unregistering): Released all slaves