[  513.369387] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  513.379294] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  513.389000] br0: port 1(veth0) entered blocking state
[  513.389062] br0: port 1(veth0) entered disabled state
[  513.389112] veth0: entered allmulticast mode
[  513.389187] veth0: entered promiscuous mode
[  513.398862] br0: port 2(veth1) entered blocking state
[  513.398915] br0: port 2(veth1) entered disabled state
[  513.398959] veth1: entered allmulticast mode
[  513.399029] veth1: entered promiscuous mode
[  514.367251] br0: port 1(veth0) entered blocking state
[  514.367412] br0: port 1(veth0) entered forwarding state
[  514.367518] br0: port 2(veth1) entered blocking state
[  514.367588] br0: port 2(veth1) entered forwarding state
[  516.415202] bond0: (slave veth0): link status definitely up
[  516.415392] bond0: (slave veth1): link status definitely up
[  516.415461] bond0: (slave veth0): making interface the new active one
[  516.415560] bond0: active interface up!
[  516.493420] veth1: left allmulticast mode
[  516.493497] veth1: left promiscuous mode
[  516.493582] br0: port 2(veth1) entered disabled state
[  516.493717] veth0: left allmulticast mode
[  516.493770] veth0: left promiscuous mode
[  516.493848] br0: port 1(veth0) entered disabled state
[  516.509458] bond0: (slave veth1): Releasing backup interface
[  516.514343] bond0: (slave veth0): Releasing backup interface
[  516.541395] bond0 (unregistering): Released all slaves