[  698.798238] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.801016] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.803736] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.806396] br0: port 1(veth0) entered blocking state
[  698.806436] br0: port 1(veth0) entered disabled state
[  698.806476] veth0: entered allmulticast mode
[  698.806542] veth0: entered promiscuous mode
[  698.809134] br0: port 2(veth1) entered blocking state
[  698.809177] br0: port 2(veth1) entered disabled state
[  698.809219] veth1: entered allmulticast mode
[  698.809277] veth1: entered promiscuous mode
[  699.833859] br0: port 1(veth0) entered blocking state
[  699.833923] br0: port 1(veth0) entered forwarding state
[  699.833970] br0: port 2(veth1) entered blocking state
[  699.834003] br0: port 2(veth1) entered forwarding state
[  700.857841] bond0: (slave veth0): link status definitely up
[  700.857907] bond0: (slave veth1): link status definitely up
[  700.858007] bond0: (slave veth0): making interface the new active one
[  700.858069] bond0: active interface up!
[  700.938924] veth1: left allmulticast mode
[  700.938969] veth1: left promiscuous mode
[  700.939002] br0: port 2(veth1) entered disabled state
[  700.939179] veth0: left allmulticast mode
[  700.939208] veth0: left promiscuous mode
[  700.939235] br0: port 1(veth0) entered disabled state
[  700.958986] bond0: (slave veth1): Releasing backup interface
[  700.965938] bond0: (slave veth0): Releasing backup interface
[  700.991901] bond0 (unregistering): Released all slaves