[  530.941016] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.950227] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.960630] br0: port 1(veth0) entered blocking state
[  530.960730] br0: port 1(veth0) entered disabled state
[  530.960811] veth0: entered allmulticast mode
[  530.960927] veth0: entered promiscuous mode
[  530.969822] br0: port 2(veth1) entered blocking state
[  530.969879] br0: port 2(veth1) entered disabled state
[  530.969934] veth1: entered allmulticast mode
[  530.970018] veth1: entered promiscuous mode
[  531.432269] br0: port 1(veth0) entered blocking state
[  531.432391] br0: port 1(veth0) entered forwarding state
[  531.432493] br0: port 2(veth1) entered blocking state
[  531.432580] br0: port 2(veth1) entered forwarding state
[  532.984183] bond0: (slave veth1): link status definitely up
[  532.984247] bond0: (slave veth1): making interface the new active one
[  532.984317] bond0: active interface up!
[  533.110034] veth1: left allmulticast mode
[  533.110082] veth1: left promiscuous mode
[  533.110126] br0: port 2(veth1) entered disabled state
[  533.110413] veth0: left allmulticast mode
[  533.110444] veth0: left promiscuous mode
[  533.110477] br0: port 1(veth0) entered disabled state
[  533.132476] bond0: (slave veth1): Releasing backup interface
[  533.144396] bond0: (slave veth0): Releasing backup interface
[  533.165435] bond0 (unregistering): Released all slaves