[  696.767770] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.770572] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.773297] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.775940] br0: port 1(veth0) entered blocking state
[  696.776001] br0: port 1(veth0) entered disabled state
[  696.776066] veth0: entered allmulticast mode
[  696.776155] veth0: entered promiscuous mode
[  696.778772] br0: port 2(veth1) entered blocking state
[  696.778807] br0: port 2(veth1) entered disabled state
[  696.778841] veth1: entered allmulticast mode
[  696.778892] veth1: entered promiscuous mode
[  697.784698] br0: port 1(veth0) entered blocking state
[  697.784750] br0: port 1(veth0) entered forwarding state
[  697.784790] br0: port 2(veth1) entered blocking state
[  697.784823] br0: port 2(veth1) entered forwarding state
[  698.809716] bond0: (slave veth0): link status definitely up
[  698.809786] bond0: (slave veth1): link status definitely up
[  698.809855] bond0: (slave veth0): making interface the new active one
[  698.809912] bond0: active interface up!
[  698.908248] veth1: left allmulticast mode
[  698.908299] veth1: left promiscuous mode
[  698.908330] br0: port 2(veth1) entered disabled state
[  698.908405] veth0: left allmulticast mode
[  698.908468] veth0: left promiscuous mode
[  698.908505] br0: port 1(veth0) entered disabled state
[  698.920871] bond0: (slave veth1): Releasing backup interface
[  698.926812] bond0: (slave veth0): Releasing backup interface
[  698.951877] bond0 (unregistering): Released all slaves