[  698.562005] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.564888] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.567659] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.570347] br0: port 1(veth0) entered blocking state
[  698.570391] br0: port 1(veth0) entered disabled state
[  698.570420] veth0: entered allmulticast mode
[  698.570474] veth0: entered promiscuous mode
[  698.573178] br0: port 2(veth1) entered blocking state
[  698.573249] br0: port 2(veth1) entered disabled state
[  698.573312] veth1: entered allmulticast mode
[  698.573398] veth1: entered promiscuous mode
[  699.577249] br0: port 1(veth0) entered blocking state
[  699.577378] br0: port 1(veth0) entered forwarding state
[  699.577481] br0: port 2(veth1) entered blocking state
[  699.577552] br0: port 2(veth1) entered forwarding state
[  700.601282] bond0: (slave veth0): link status definitely up
[  700.601350] bond0: (slave veth1): link status definitely up
[  700.601434] bond0: (slave veth0): making interface the new active one
[  700.601498] bond0: active interface up!
[  700.609708] veth1: left allmulticast mode
[  700.609749] veth1: left promiscuous mode
[  700.609779] br0: port 2(veth1) entered disabled state
[  700.609866] veth0: left allmulticast mode
[  700.609893] veth0: left promiscuous mode
[  700.609918] br0: port 1(veth0) entered disabled state
[  700.629460] bond0: (slave veth1): Releasing backup interface
[  700.637371] bond0: (slave veth0): Releasing backup interface
[  700.660363] bond0 (unregistering): Released all slaves