[  534.112114] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  534.120425] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  534.129527] br0: port 1(veth0) entered blocking state
[  534.129585] br0: port 1(veth0) entered disabled state
[  534.129656] veth0: entered allmulticast mode
[  534.129751] veth0: entered promiscuous mode
[  534.138130] br0: port 2(veth1) entered blocking state
[  534.138234] br0: port 2(veth1) entered disabled state
[  534.138309] veth1: entered allmulticast mode
[  534.138402] veth1: entered promiscuous mode
[  534.178246] br0: port 1(veth0) entered blocking state
[  534.178338] br0: port 1(veth0) entered forwarding state
[  534.178423] br0: port 2(veth1) entered blocking state
[  534.178470] br0: port 2(veth1) entered forwarding state
[  536.184338] bond0: (slave veth1): link status definitely up
[  536.184537] bond0: (slave veth1): making interface the new active one
[  536.184630] bond0: active interface up!
[  536.245816] veth1: left allmulticast mode
[  536.245904] veth1: left promiscuous mode
[  536.245957] br0: port 2(veth1) entered disabled state
[  536.246094] veth0: left allmulticast mode
[  536.246129] veth0: left promiscuous mode
[  536.246212] br0: port 1(veth0) entered disabled state
[  536.263489] bond0: (slave veth1): Releasing backup interface
[  536.273524] bond0: (slave veth0): Releasing backup interface