[  707.335913] 8021q: adding VLAN 0 to HW filter on device bond0
[  707.338722] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  707.341564] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  707.344244] br0: port 1(veth0) entered blocking state
[  707.344293] br0: port 1(veth0) entered disabled state
[  707.344330] veth0: entered allmulticast mode
[  707.344394] veth0: entered promiscuous mode
[  707.347141] br0: port 2(veth1) entered blocking state
[  707.347211] br0: port 2(veth1) entered disabled state
[  707.347282] veth1: entered allmulticast mode
[  707.347366] veth1: entered promiscuous mode
[  708.342654] br0: port 1(veth0) entered blocking state
[  708.342706] br0: port 1(veth0) entered forwarding state
[  708.342747] br0: port 2(veth1) entered blocking state
[  708.342778] br0: port 2(veth1) entered forwarding state
[  709.366666] bond0: (slave veth1): link status definitely up
[  709.366784] bond0: (slave veth1): making interface the new active one
[  709.366841] bond0: active interface up!
[  709.446042] veth1: left allmulticast mode
[  709.446115] veth1: left promiscuous mode
[  709.446185] br0: port 2(veth1) entered disabled state
[  709.446375] veth0: left allmulticast mode
[  709.446437] veth0: left promiscuous mode
[  709.446501] br0: port 1(veth0) entered disabled state
[  709.459798] bond0: (slave veth1): Releasing backup interface
[  709.464776] bond0: (slave veth0): Releasing backup interface
[  709.489727] bond0 (unregistering): Released all slaves