[  531.778894] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.788988] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.797936] br0: port 1(veth0) entered blocking state
[  531.797991] br0: port 1(veth0) entered disabled state
[  531.798038] veth0: entered allmulticast mode
[  531.798108] veth0: entered promiscuous mode
[  531.806844] br0: port 2(veth1) entered blocking state
[  531.806918] br0: port 2(veth1) entered disabled state
[  531.806970] veth1: entered allmulticast mode
[  531.807046] veth1: entered promiscuous mode
[  532.855798] br0: port 1(veth0) entered blocking state
[  532.855891] br0: port 1(veth0) entered forwarding state
[  532.855955] br0: port 2(veth1) entered blocking state
[  532.856000] br0: port 2(veth1) entered forwarding state
[  534.839745] bond0: (slave veth0): link status definitely up
[  534.839816] bond0: (slave veth1): link status definitely up
[  534.839871] bond0: (slave veth0): making interface the new active one
[  534.839959] bond0: active interface up!
[  534.970578] veth1: left allmulticast mode
[  534.970629] veth1: left promiscuous mode
[  534.970688] br0: port 2(veth1) entered disabled state
[  534.970793] veth0: left allmulticast mode
[  534.970833] veth0: left promiscuous mode
[  534.970876] br0: port 1(veth0) entered disabled state
[  534.991956] bond0: (slave veth1): Releasing backup interface
[  534.997877] bond0: (slave veth0): Releasing backup interface
[  535.021946] bond0 (unregistering): Released all slaves