[  919.718749][ T7816] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  919.854701][ T7817] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  919.988411][ T7818] br0: port 1(veth0) entered blocking state
[  919.988724][ T7818] br0: port 1(veth0) entered disabled state
[  919.989070][ T7818] veth0: entered allmulticast mode
[  919.990872][ T7818] veth0: entered promiscuous mode
[  920.108126][ T7819] br0: port 2(veth1) entered blocking state
[  920.108347][ T7819] br0: port 2(veth1) entered disabled state
[  920.108558][ T7819] veth1: entered allmulticast mode
[  920.109682][ T7819] veth1: entered promiscuous mode
[  920.368311][   T51] br0: port 1(veth0) entered blocking state
[  920.368536][   T51] br0: port 1(veth0) entered forwarding state
[  920.369381][   T51] br0: port 2(veth1) entered blocking state
[  920.369578][   T51] br0: port 2(veth1) entered forwarding state
[  921.635303][   T10] bond0: (slave veth1): link status definitely up
[  921.635653][   T10] bond0: (slave veth1): making interface the new active one
[  921.636540][   T10] bond0: active interface up!
[  922.036093][ T7345] veth1: left allmulticast mode
[  922.036343][ T7345] veth1: left promiscuous mode
[  922.036732][ T7345] br0: port 2(veth1) entered disabled state
[  922.039342][ T7345] veth0: left allmulticast mode
[  922.039572][ T7345] veth0: left promiscuous mode
[  922.039914][ T7345] br0: port 1(veth0) entered disabled state
[  922.078807][ T7345] bond0: (slave veth1): Releasing backup interface
[  922.091525][ T7345] bond0: (slave veth0): Releasing backup interface
[  922.169442][ T7345] bond0 (unregistering): Released all slaves