[  529.405514] bond0 (unregistering): Released all slaves
[  531.785361] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.793862] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.803970] br0: port 1(veth0) entered blocking state
[  531.804032] br0: port 1(veth0) entered disabled state
[  531.804087] veth0: entered allmulticast mode
[  531.804193] veth0: entered promiscuous mode
[  531.812912] br0: port 2(veth1) entered blocking state
[  531.812999] br0: port 2(veth1) entered disabled state
[  531.813051] veth1: entered allmulticast mode
[  531.813144] veth1: entered promiscuous mode
[  532.793289] br0: port 1(veth0) entered blocking state
[  532.793459] br0: port 1(veth0) entered forwarding state
[  532.793560] br0: port 2(veth1) entered blocking state
[  532.793626] br0: port 2(veth1) entered forwarding state
[  534.841243] bond0: (slave veth0): link status definitely up
[  534.841409] bond0: (slave veth1): link status definitely up
[  534.841467] bond0: (slave veth0): making interface the new active one
[  534.841568] bond0: active interface up!
[  534.927833] veth1: left allmulticast mode
[  534.927889] veth1: left promiscuous mode
[  534.927950] br0: port 2(veth1) entered disabled state
[  534.928067] veth0: left allmulticast mode
[  534.928110] veth0: left promiscuous mode
[  534.928148] br0: port 1(veth0) entered disabled state
[  534.941466] bond0: (slave veth1): Releasing backup interface
[  534.949405] bond0: (slave veth0): Releasing backup interface
[  534.980354] bond0 (unregistering): Released all slaves