[  532.615931] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.624685] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.632900] br0: port 1(veth0) entered blocking state
[  532.632960] br0: port 1(veth0) entered disabled state
[  532.633014] veth0: entered allmulticast mode
[  532.633102] veth0: entered promiscuous mode
[  532.642065] br0: port 2(veth1) entered blocking state
[  532.642137] br0: port 2(veth1) entered disabled state
[  532.642196] veth1: entered allmulticast mode
[  532.642282] veth1: entered promiscuous mode
[  532.971651] br0: port 1(veth0) entered blocking state
[  532.971761] br0: port 1(veth0) entered forwarding state
[  532.971832] br0: port 2(veth1) entered blocking state
[  532.971871] br0: port 2(veth1) entered forwarding state
[  534.651653] bond0: (slave veth1): link status definitely up
[  534.651738] bond0: (slave veth1): making interface the new active one
[  534.651828] bond0: active interface up!
[  534.739364] veth1: left allmulticast mode
[  534.739414] veth1: left promiscuous mode
[  534.739485] br0: port 2(veth1) entered disabled state
[  534.739610] veth0: left allmulticast mode
[  534.739650] veth0: left promiscuous mode
[  534.739717] br0: port 1(veth0) entered disabled state
[  534.756818] bond0: (slave veth1): Releasing backup interface
[  534.773883] bond0: (slave veth0): Releasing backup interface