[  717.783599] 8021q: adding VLAN 0 to HW filter on device bond0
[  717.794674] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  717.805798] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  717.816993] br0: port 1(veth0) entered blocking state
[  717.817050] br0: port 1(veth0) entered disabled state
[  717.817100] veth0: entered allmulticast mode
[  717.817201] veth0: entered promiscuous mode
[  717.827498] br0: port 2(veth1) entered blocking state
[  717.827599] br0: port 2(veth1) entered disabled state
[  717.827672] veth1: entered allmulticast mode
[  717.827779] veth1: entered promiscuous mode
[  718.813343] br0: port 1(veth0) entered blocking state
[  718.813537] br0: port 1(veth0) entered forwarding state
[  718.813660] br0: port 2(veth1) entered blocking state
[  718.813738] br0: port 2(veth1) entered forwarding state
[  720.860345] bond0: (slave veth0): link status definitely up
[  720.860465] bond0: (slave veth1): link status definitely up
[  720.860510] bond0: (slave veth0): making interface the new active one
[  720.860608] bond0: active interface up!
[  720.952787] veth1: left allmulticast mode
[  720.952880] veth1: left promiscuous mode
[  720.952937] br0: port 2(veth1) entered disabled state
[  720.953104] veth0: left allmulticast mode
[  720.953140] veth0: left promiscuous mode
[  720.953174] br0: port 1(veth0) entered disabled state
[  720.974554] bond0: (slave veth1): Releasing backup interface
[  720.985558] bond0: (slave veth0): Releasing backup interface