[  531.925434] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.933844] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.943017] br0: port 1(veth0) entered blocking state
[  531.943104] br0: port 1(veth0) entered disabled state
[  531.943177] veth0: entered allmulticast mode
[  531.943266] veth0: entered promiscuous mode
[  531.952255] br0: port 2(veth1) entered blocking state
[  531.952330] br0: port 2(veth1) entered disabled state
[  531.952387] veth1: entered allmulticast mode
[  531.952466] veth1: entered promiscuous mode
[  532.917896] br0: port 1(veth0) entered blocking state
[  532.918025] br0: port 1(veth0) entered forwarding state
[  532.918108] br0: port 2(veth1) entered blocking state
[  532.918153] br0: port 2(veth1) entered forwarding state
[  534.965898] bond0: (slave veth0): link status definitely up
[  534.966030] bond0: (slave veth1): link status definitely up
[  534.966091] bond0: (slave veth0): making interface the new active one
[  534.966168] bond0: active interface up!
[  535.033701] veth1: left allmulticast mode
[  535.033753] veth1: left promiscuous mode
[  535.033809] br0: port 2(veth1) entered disabled state
[  535.034049] veth0: left allmulticast mode
[  535.034087] veth0: left promiscuous mode
[  535.034140] br0: port 1(veth0) entered disabled state
[  535.047025] bond0: (slave veth1): Releasing backup interface
[  535.051058] bond0: (slave veth0): Releasing backup interface
[  535.088982] bond0 (unregistering): Released all slaves