[  716.788436] 8021q: adding VLAN 0 to HW filter on device bond0
[  716.800221] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  716.811201] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  716.822238] br0: port 1(veth0) entered blocking state
[  716.822305] br0: port 1(veth0) entered disabled state
[  716.822387] veth0: entered allmulticast mode
[  716.822488] veth0: entered promiscuous mode
[  716.833179] br0: port 2(veth1) entered blocking state
[  716.833259] br0: port 2(veth1) entered disabled state
[  716.833312] veth1: entered allmulticast mode
[  716.833410] veth1: entered promiscuous mode
[  717.197592] br0: port 1(veth0) entered blocking state
[  717.197778] br0: port 1(veth0) entered forwarding state
[  717.197878] br0: port 2(veth1) entered blocking state
[  717.197944] br0: port 2(veth1) entered forwarding state
[  718.813595] bond0: (slave veth1): link status definitely up
[  718.813720] bond0: (slave veth1): making interface the new active one
[  718.813816] bond0: active interface up!
[  718.941192] veth1: left allmulticast mode
[  718.941287] veth1: left promiscuous mode
[  718.941347] br0: port 2(veth1) entered disabled state
[  718.941484] veth0: left allmulticast mode
[  718.941556] veth0: left promiscuous mode
[  718.941604] br0: port 1(veth0) entered disabled state
[  718.958245] bond0: (slave veth1): Releasing backup interface
[  718.961369] bond0: (slave veth0): Releasing backup interface
[  719.002845] bond0 (unregistering): Released all slaves