[  696.181937] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.184711] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.187501] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.190167] br0: port 1(veth0) entered blocking state
[  696.190243] br0: port 1(veth0) entered disabled state
[  696.190314] veth0: entered allmulticast mode
[  696.190416] veth0: entered promiscuous mode
[  696.193106] br0: port 2(veth1) entered blocking state
[  696.193148] br0: port 2(veth1) entered disabled state
[  696.193182] veth1: entered allmulticast mode
[  696.193232] veth1: entered promiscuous mode
[  696.234759] br0: port 1(veth0) entered blocking state
[  696.234808] br0: port 1(veth0) entered forwarding state
[  696.234853] br0: port 2(veth1) entered blocking state
[  696.234887] br0: port 2(veth1) entered forwarding state
[  698.232771] bond0: (slave veth1): link status definitely up
[  698.232903] bond0: (slave veth1): making interface the new active one
[  698.233002] bond0: active interface up!
[  698.330389] veth1: left allmulticast mode
[  698.330467] veth1: left promiscuous mode
[  698.330537] br0: port 2(veth1) entered disabled state
[  698.330661] veth0: left allmulticast mode
[  698.330730] veth0: left promiscuous mode
[  698.330808] br0: port 1(veth0) entered disabled state
[  698.345938] bond0: (slave veth1): Releasing backup interface
[  698.350883] bond0: (slave veth0): Releasing backup interface
[  698.372833] bond0 (unregistering): Released all slaves