[  697.497362] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.508813] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.521691] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.532715] br0: port 1(veth0) entered blocking state
[  697.532815] br0: port 1(veth0) entered disabled state
[  697.532884] veth0: entered allmulticast mode
[  697.532983] veth0: entered promiscuous mode
[  697.544266] br0: port 2(veth1) entered blocking state
[  697.544339] br0: port 2(veth1) entered disabled state
[  697.544405] veth1: entered allmulticast mode
[  697.544483] veth1: entered promiscuous mode
[  697.958444] br0: port 1(veth0) entered blocking state
[  697.958522] br0: port 1(veth0) entered forwarding state
[  697.958608] br0: port 2(veth1) entered blocking state
[  697.958661] br0: port 2(veth1) entered forwarding state
[  699.573460] bond0: (slave veth1): link status definitely up
[  699.573584] bond0: (slave veth1): making interface the new active one
[  699.573709] bond0: active interface up!
[  699.610409] veth1: left allmulticast mode
[  699.610480] veth1: left promiscuous mode
[  699.610550] br0: port 2(veth1) entered disabled state
[  699.610695] veth0: left allmulticast mode
[  699.610743] veth0: left promiscuous mode
[  699.610790] br0: port 1(veth0) entered disabled state
[  699.629866] bond0: (slave veth1): Releasing backup interface
[  699.634609] bond0: (slave veth0): Releasing backup interface
[  699.663690] bond0 (unregistering): Released all slaves