[  530.294853] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.305186] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.315464] br0: port 1(veth0) entered blocking state
[  530.315547] br0: port 1(veth0) entered disabled state
[  530.315613] veth0: entered allmulticast mode
[  530.315712] veth0: entered promiscuous mode
[  530.324909] br0: port 2(veth1) entered blocking state
[  530.324986] br0: port 2(veth1) entered disabled state
[  530.325041] veth1: entered allmulticast mode
[  530.325127] veth1: entered promiscuous mode
[  531.320439] br0: port 1(veth0) entered blocking state
[  531.320575] br0: port 1(veth0) entered forwarding state
[  531.320672] br0: port 2(veth1) entered blocking state
[  531.320732] br0: port 2(veth1) entered forwarding state
[  533.368406] bond0: (slave veth0): link status definitely up
[  533.368523] bond0: (slave veth1): link status definitely up
[  533.368570] bond0: (slave veth0): making interface the new active one
[  533.368643] bond0: active interface up!
[  533.440150] veth1: left allmulticast mode
[  533.440195] veth1: left promiscuous mode
[  533.440241] br0: port 2(veth1) entered disabled state
[  533.440328] veth0: left allmulticast mode
[  533.440373] veth0: left promiscuous mode
[  533.440410] br0: port 1(veth0) entered disabled state
[  533.458556] bond0: (slave veth1): Releasing backup interface
[  533.462497] bond0: (slave veth0): Releasing backup interface
[  533.496563] bond0 (unregistering): Released all slaves