[  523.846156] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  523.856181] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  523.866249] br0: port 1(veth0) entered blocking state
[  523.866338] br0: port 1(veth0) entered disabled state
[  523.866407] veth0: entered allmulticast mode
[  523.866502] veth0: entered promiscuous mode
[  523.877299] br0: port 2(veth1) entered blocking state
[  523.877369] br0: port 2(veth1) entered disabled state
[  523.877423] veth1: entered allmulticast mode
[  523.877528] veth1: entered promiscuous mode
[  524.862234] br0: port 1(veth0) entered blocking state
[  524.862351] br0: port 1(veth0) entered forwarding state
[  524.862451] br0: port 2(veth1) entered blocking state
[  524.862512] br0: port 2(veth1) entered forwarding state
[  526.910126] bond0: (slave veth0): link status definitely up
[  526.910205] bond0: (slave veth1): link status definitely up
[  526.910243] bond0: (slave veth0): making interface the new active one
[  526.910313] bond0: active interface up!
[  527.036811] veth1: left allmulticast mode
[  527.036860] veth1: left promiscuous mode
[  527.036922] br0: port 2(veth1) entered disabled state
[  527.037107] veth0: left allmulticast mode
[  527.037147] veth0: left promiscuous mode
[  527.037184] br0: port 1(veth0) entered disabled state
[  527.056416] bond0: (slave veth1): Releasing backup interface
[  527.073328] bond0: (slave veth0): Releasing backup interface
[  527.110255] bond0 (unregistering): Released all slaves