[  703.352575] 8021q: adding VLAN 0 to HW filter on device bond0
[  703.356116] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  703.358948] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  703.361999] br0: port 1(veth0) entered blocking state
[  703.362068] br0: port 1(veth0) entered disabled state
[  703.362138] veth0: entered allmulticast mode
[  703.362241] veth0: entered promiscuous mode
[  703.365286] br0: port 2(veth1) entered blocking state
[  703.365326] br0: port 2(veth1) entered disabled state
[  703.365357] veth1: entered allmulticast mode
[  703.365413] veth1: entered promiscuous mode
[  704.386951] br0: port 1(veth0) entered blocking state
[  704.387005] br0: port 1(veth0) entered forwarding state
[  704.387066] br0: port 2(veth1) entered blocking state
[  704.387104] br0: port 2(veth1) entered forwarding state
[  705.411936] bond0: (slave veth1): link status definitely up
[  705.412025] bond0: (slave veth1): making interface the new active one
[  705.412083] bond0: active interface up!
[  705.487762] veth1: left allmulticast mode
[  705.487797] veth1: left promiscuous mode
[  705.487829] br0: port 2(veth1) entered disabled state
[  705.487921] veth0: left allmulticast mode
[  705.487951] veth0: left promiscuous mode
[  705.487973] br0: port 1(veth0) entered disabled state
[  705.506171] bond0: (slave veth1): Releasing backup interface
[  705.513047] bond0: (slave veth0): Releasing backup interface
[  705.536013] bond0 (unregistering): Released all slaves