[  706.889363] 8021q: adding VLAN 0 to HW filter on device bond0
[  706.892318] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  706.895230] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  706.898003] br0: port 1(veth0) entered blocking state
[  706.898081] br0: port 1(veth0) entered disabled state
[  706.898149] veth0: entered allmulticast mode
[  706.898269] veth0: entered promiscuous mode
[  706.901056] br0: port 2(veth1) entered blocking state
[  706.901133] br0: port 2(veth1) entered disabled state
[  706.901210] veth1: entered allmulticast mode
[  706.901305] veth1: entered promiscuous mode
[  706.979758] br0: port 1(veth0) entered blocking state
[  706.979824] br0: port 1(veth0) entered forwarding state
[  706.979866] br0: port 2(veth1) entered blocking state
[  706.979901] br0: port 2(veth1) entered forwarding state
[  708.923764] bond0: (slave veth1): link status definitely up
[  708.923892] bond0: (slave veth1): making interface the new active one
[  708.923953] bond0: active interface up!
[  709.006356] veth1: left allmulticast mode
[  709.006430] veth1: left promiscuous mode
[  709.006481] br0: port 2(veth1) entered disabled state
[  709.006615] veth0: left allmulticast mode
[  709.006659] veth0: left promiscuous mode
[  709.006726] br0: port 1(veth0) entered disabled state
[  709.026946] bond0: (slave veth1): Releasing backup interface
[  709.037857] bond0: (slave veth0): Releasing backup interface
[  709.061830] bond0 (unregistering): Released all slaves