[  825.347152] 8021q: adding VLAN 0 to HW filter on device bond0
[  825.350254] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  825.353364] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  825.356352] br0: port 1(veth0) entered blocking state
[  825.356389] br0: port 1(veth0) entered disabled state
[  825.356421] veth0: entered allmulticast mode
[  825.356474] veth0: entered promiscuous mode
[  825.359420] br0: port 2(veth1) entered blocking state
[  825.359457] br0: port 2(veth1) entered disabled state
[  825.359487] veth1: entered allmulticast mode
[  825.359541] veth1: entered promiscuous mode
[  826.370757] br0: port 1(veth0) entered blocking state
[  826.370823] br0: port 1(veth0) entered forwarding state
[  826.370879] br0: port 2(veth1) entered blocking state
[  826.370910] br0: port 2(veth1) entered forwarding state
[  827.395746] bond0: (slave veth1): link status definitely up
[  827.395840] bond0: (slave veth1): making interface the new active one
[  827.395901] bond0: active interface up!
[  827.497622] veth1: left allmulticast mode
[  827.497663] veth1: left promiscuous mode
[  827.497695] br0: port 2(veth1) entered disabled state
[  827.497870] veth0: left allmulticast mode
[  827.497893] veth0: left promiscuous mode
[  827.497919] br0: port 1(veth0) entered disabled state
[  827.507929] bond0: (slave veth1): Releasing backup interface
[  827.517826] bond0: (slave veth0): Releasing backup interface
[  827.556809] bond0 (unregistering): Released all slaves