[  697.592630] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.595558] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.598387] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.601060] br0: port 1(veth0) entered blocking state
[  697.601096] br0: port 1(veth0) entered disabled state
[  697.601130] veth0: entered allmulticast mode
[  697.601186] veth0: entered promiscuous mode
[  697.603843] br0: port 2(veth1) entered blocking state
[  697.603882] br0: port 2(veth1) entered disabled state
[  697.603915] veth1: entered allmulticast mode
[  697.603984] veth1: entered promiscuous mode
[  698.620964] br0: port 1(veth0) entered blocking state
[  698.621038] br0: port 1(veth0) entered forwarding state
[  698.621088] br0: port 2(veth1) entered blocking state
[  698.621125] br0: port 2(veth1) entered forwarding state
[  699.644955] bond0: (slave veth1): link status definitely up
[  699.645135] bond0: (slave veth1): making interface the new active one
[  699.645254] bond0: active interface up!
[  699.712856] veth1: left allmulticast mode
[  699.712905] veth1: left promiscuous mode
[  699.713014] br0: port 2(veth1) entered disabled state
[  699.713114] veth0: left allmulticast mode
[  699.713145] veth0: left promiscuous mode
[  699.713215] br0: port 1(veth0) entered disabled state
[  699.728104] bond0: (slave veth1): Releasing backup interface
[  699.737043] bond0: (slave veth0): Releasing backup interface
[  699.764994] bond0 (unregistering): Released all slaves