[  916.713350][ T7816] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  916.841720][ T7817] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  916.990332][ T7818] br0: port 1(veth0) entered blocking state
[  916.990718][ T7818] br0: port 1(veth0) entered disabled state
[  916.991117][ T7818] veth0: entered allmulticast mode
[  916.993156][ T7818] veth0: entered promiscuous mode
[  917.117981][ T7819] br0: port 2(veth1) entered blocking state
[  917.118235][ T7819] br0: port 2(veth1) entered disabled state
[  917.118467][ T7819] veth1: entered allmulticast mode
[  917.119619][ T7819] veth1: entered promiscuous mode
[  917.335433][ T7194] br0: port 1(veth0) entered blocking state
[  917.335694][ T7194] br0: port 1(veth0) entered forwarding state
[  918.383366][   T61] br0: port 2(veth1) entered blocking state
[  918.383616][   T61] br0: port 2(veth1) entered forwarding state
[  919.662302][ T7387] bond0: (slave veth0): link status definitely up
[  919.662754][ T7387] bond0: (slave veth1): link status definitely up
[  919.663541][ T7387] bond0: (slave veth0): making interface the new active one
[  919.664846][ T7387] bond0: active interface up!
[  920.189619][ T7387] veth1: left allmulticast mode
[  920.189792][ T7387] veth1: left promiscuous mode
[  920.190078][ T7387] br0: port 2(veth1) entered disabled state
[  920.191315][ T7387] veth0: left allmulticast mode
[  920.191462][ T7387] veth0: left promiscuous mode
[  920.191723][ T7387] br0: port 1(veth0) entered disabled state
[  920.230336][ T7387] bond0: (slave veth1): Releasing backup interface
[  920.245731][ T7387] bond0: (slave veth0): Releasing backup interface
[  920.318376][ T7387] bond0 (unregistering): Released all slaves