[  698.187023] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.195321] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.204350] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.212554] br0: port 1(veth0) entered blocking state
[  698.212628] br0: port 1(veth0) entered disabled state
[  698.212684] veth0: entered allmulticast mode
[  698.212766] veth0: entered promiscuous mode
[  698.221180] br0: port 2(veth1) entered blocking state
[  698.221254] br0: port 2(veth1) entered disabled state
[  698.221307] veth1: entered allmulticast mode
[  698.221388] veth1: entered promiscuous mode
[  698.660062] br0: port 1(veth0) entered blocking state
[  698.660200] br0: port 1(veth0) entered forwarding state
[  698.660297] br0: port 2(veth1) entered blocking state
[  698.660346] br0: port 2(veth1) entered forwarding state
[  700.276061] bond0: (slave veth1): link status definitely up
[  700.276204] bond0: (slave veth1): making interface the new active one
[  700.276319] bond0: active interface up!
[  700.333724] veth1: left allmulticast mode
[  700.333829] veth1: left promiscuous mode
[  700.333907] br0: port 2(veth1) entered disabled state
[  700.334140] veth0: left allmulticast mode
[  700.334207] veth0: left promiscuous mode
[  700.334276] br0: port 1(veth0) entered disabled state
[  700.345659] bond0: (slave veth1): Releasing backup interface
[  700.349539] bond0: (slave veth0): Releasing backup interface
[  700.377262] bond0 (unregistering): Released all slaves