[  532.079826] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.090810] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.100725] br0: port 1(veth0) entered blocking state
[  532.100800] br0: port 1(veth0) entered disabled state
[  532.100856] veth0: entered allmulticast mode
[  532.100934] veth0: entered promiscuous mode
[  532.110844] br0: port 2(veth1) entered blocking state
[  532.110912] br0: port 2(veth1) entered disabled state
[  532.110961] veth1: entered allmulticast mode
[  532.111035] veth1: entered promiscuous mode
[  533.058159] br0: port 1(veth0) entered blocking state
[  533.058315] br0: port 1(veth0) entered forwarding state
[  533.058404] br0: port 2(veth1) entered blocking state
[  533.058453] br0: port 2(veth1) entered forwarding state
[  534.146138] bond0: (slave veth1): link status definitely up
[  534.146238] bond0: (slave veth1): making interface the new active one
[  534.146315] bond0: active interface up!
[  534.276111] veth1: left allmulticast mode
[  534.276166] veth1: left promiscuous mode
[  534.276219] br0: port 2(veth1) entered disabled state
[  534.276399] veth0: left allmulticast mode
[  534.276435] veth0: left promiscuous mode
[  534.276474] br0: port 1(veth0) entered disabled state
[  534.296439] bond0: (slave veth1): Releasing backup interface
[  534.308390] bond0: (slave veth0): Releasing backup interface
[  534.346433] bond0 (unregistering): Released all slaves