[  868.682105][ T9595] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  868.768337][ T9596] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  868.875905][ T9597] br0: port 1(veth0) entered blocking state
[  868.876410][ T9597] br0: port 1(veth0) entered disabled state
[  868.876860][ T9597] veth0: entered allmulticast mode
[  868.878976][ T9597] veth0: entered promiscuous mode
[  868.975293][ T9598] br0: port 2(veth1) entered blocking state
[  868.975551][ T9598] br0: port 2(veth1) entered disabled state
[  868.975791][ T9598] veth1: entered allmulticast mode
[  868.977060][ T9598] veth1: entered promiscuous mode
[  869.768103][ T1178] br0: port 1(veth0) entered blocking state
[  869.768505][ T1178] br0: port 1(veth0) entered forwarding state
[  869.770586][ T1178] br0: port 2(veth1) entered blocking state
[  869.770949][ T1178] br0: port 2(veth1) entered forwarding state
[  871.686803][  T302] bond0: (slave veth0): link status definitely up
[  871.687432][  T302] bond0: (slave veth1): link status definitely up
[  871.687646][  T302] bond0: (slave veth0): making interface the new active one
[  871.688972][  T302] bond0: active interface up!
[  872.090602][  T302] veth1: left allmulticast mode
[  872.090820][  T302] veth1: left promiscuous mode
[  872.091128][  T302] br0: port 2(veth1) entered disabled state
[  872.092731][  T302] veth0: left allmulticast mode
[  872.092912][  T302] veth0: left promiscuous mode
[  872.093246][  T302] br0: port 1(veth0) entered disabled state
[  872.275785][  T302] bond0: (slave veth1): Releasing backup interface
[  872.386681][  T302] bond0: (slave veth0): Releasing backup interface
[  872.795111][  T302] bond0 (unregistering): Released all slaves