[  788.964532][T10502] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  789.038124][T10503] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  789.129234][T10504] br0: port 1(veth0) entered blocking state
[  789.129508][T10504] br0: port 1(veth0) entered disabled state
[  789.129755][T10504] veth0: entered allmulticast mode
[  789.130964][T10504] veth0: entered promiscuous mode
[  789.225150][T10505] br0: port 2(veth1) entered blocking state
[  789.225430][T10505] br0: port 2(veth1) entered disabled state
[  789.225660][T10505] veth1: entered allmulticast mode
[  789.226735][T10505] veth1: entered promiscuous mode
[  789.712179][ T6191] br0: port 1(veth0) entered blocking state
[  789.712630][ T6191] br0: port 1(veth0) entered forwarding state
[  789.714029][ T6191] br0: port 2(veth1) entered blocking state
[  789.714350][ T6191] br0: port 2(veth1) entered forwarding state
[  790.935918][  T279] bond0: (slave veth1): link status definitely up
[  790.936471][  T279] bond0: (slave veth1): making interface the new active one
[  790.937655][  T279] bond0: active interface up!
[  791.239902][ T9968] veth1: left allmulticast mode
[  791.240210][ T9968] veth1: left promiscuous mode
[  791.240990][ T9968] br0: port 2(veth1) entered disabled state
[  791.243696][ T9968] veth0: left allmulticast mode
[  791.243977][ T9968] veth0: left promiscuous mode
[  791.244392][ T9968] br0: port 1(veth0) entered disabled state
[  791.384940][ T9968] bond0: (slave veth1): Releasing backup interface
[  791.490805][ T9968] bond0: (slave veth0): Releasing backup interface
[  791.842864][ T9968] bond0 (unregistering): Released all slaves