[  943.183213][ T4456] bond0 (unregistering): Released all slaves
[  949.169379][ T7471] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  949.341318][ T7472] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  949.485731][ T7473] br0: port 1(veth0) entered blocking state
[  949.485997][ T7473] br0: port 1(veth0) entered disabled state
[  949.486245][ T7473] veth0: entered allmulticast mode
[  949.487398][ T7473] veth0: entered promiscuous mode
[  949.624686][ T7474] br0: port 2(veth1) entered blocking state
[  949.624938][ T7474] br0: port 2(veth1) entered disabled state
[  949.625212][ T7474] veth1: entered allmulticast mode
[  949.626426][ T7474] veth1: entered promiscuous mode
[  949.849234][ T7033] br0: port 1(veth0) entered blocking state
[  949.849465][ T7033] br0: port 1(veth0) entered forwarding state
[  950.904901][ T6680] br0: port 2(veth1) entered blocking state
[  950.905325][ T6680] br0: port 2(veth1) entered forwarding state
[  952.120515][ T4456] bond0: (slave veth0): link status definitely up
[  952.121111][ T4456] bond0: (slave veth1): link status definitely up
[  952.121307][ T4456] bond0: (slave veth0): making interface the new active one
[  952.122359][ T4456] bond0: active interface up!
[  952.640011][ T4456] veth1: left allmulticast mode
[  952.640274][ T4456] veth1: left promiscuous mode
[  952.640586][ T4456] br0: port 2(veth1) entered disabled state
[  952.642008][ T4456] veth0: left allmulticast mode
[  952.642209][ T4456] veth0: left promiscuous mode
[  952.642482][ T4456] br0: port 1(veth0) entered disabled state
[  952.789500][ T4456] bond0: (slave veth1): Releasing backup interface