[  919.122760][ T7801] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  919.251147][ T7802] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  919.382433][ T7803] br0: port 1(veth0) entered blocking state
[  919.382728][ T7803] br0: port 1(veth0) entered disabled state
[  919.382968][ T7803] veth0: entered allmulticast mode
[  919.384197][ T7803] veth0: entered promiscuous mode
[  919.516575][ T7804] br0: port 2(veth1) entered blocking state
[  919.516919][ T7804] br0: port 2(veth1) entered disabled state
[  919.517269][ T7804] veth1: entered allmulticast mode
[  919.519358][ T7804] veth1: entered promiscuous mode
[  919.729752][ T4063] br0: port 1(veth0) entered blocking state
[  919.729974][ T4063] br0: port 1(veth0) entered forwarding state
[  920.745468][ T7162] br0: port 2(veth1) entered blocking state
[  920.745825][ T7162] br0: port 2(veth1) entered forwarding state
[  922.089171][   T10] bond0: (slave veth0): link status definitely up
[  922.089836][   T10] bond0: (slave veth1): link status definitely up
[  922.090080][   T10] bond0: (slave veth0): making interface the new active one
[  922.091056][   T10] bond0: active interface up!
[  922.673979][   T10] veth1: left allmulticast mode
[  922.674176][   T10] veth1: left promiscuous mode
[  922.674454][   T10] br0: port 2(veth1) entered disabled state
[  922.675534][   T10] veth0: left allmulticast mode
[  922.675712][   T10] veth0: left promiscuous mode
[  922.675974][   T10] br0: port 1(veth0) entered disabled state
[  922.732559][   T10] bond0: (slave veth1): Releasing backup interface
[  922.757158][   T10] bond0: (slave veth0): Releasing backup interface
[  922.832532][   T10] bond0 (unregistering): Released all slaves