[  698.438969] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.469462] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.487598] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.507078] br0: port 1(veth0) entered blocking state
[  698.507157] br0: port 1(veth0) entered disabled state
[  698.507221] veth0: entered allmulticast mode
[  698.507314] veth0: entered promiscuous mode
[  698.547207] br0: port 2(veth1) entered blocking state
[  698.547315] br0: port 2(veth1) entered disabled state
[  698.547395] veth1: entered allmulticast mode
[  698.547524] veth1: entered promiscuous mode
[  698.578868] br0: port 1(veth0) entered blocking state
[  698.578949] br0: port 1(veth0) entered forwarding state
[  699.625865] br0: port 2(veth1) entered blocking state
[  699.626028] br0: port 2(veth1) entered forwarding state
[  701.546872] bond0: (slave veth0): link status definitely up
[  701.547022] bond0: (slave veth1): link status definitely up
[  701.547092] bond0: (slave veth0): making interface the new active one
[  701.547187] bond0: active interface up!
[  701.624961] veth1: left allmulticast mode
[  701.625046] veth1: left promiscuous mode
[  701.625108] br0: port 2(veth1) entered disabled state
[  701.625261] veth0: left allmulticast mode
[  701.625308] veth0: left promiscuous mode
[  701.625354] br0: port 1(veth0) entered disabled state
[  701.642621] bond0: (slave veth1): Releasing backup interface
[  701.646065] bond0: (slave veth0): Releasing backup interface
[  701.673080] bond0 (unregistering): Released all slaves