[  828.518739][ T9452] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  828.605159][ T9453] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  828.690585][ T9454] br0: port 1(veth0) entered blocking state
[  828.690868][ T9454] br0: port 1(veth0) entered disabled state
[  828.691123][ T9454] veth0: entered allmulticast mode
[  828.692367][ T9454] veth0: entered promiscuous mode
[  828.775566][ T9455] br0: port 2(veth1) entered blocking state
[  828.775814][ T9455] br0: port 2(veth1) entered disabled state
[  828.776044][ T9455] veth1: entered allmulticast mode
[  828.777213][ T9455] veth1: entered promiscuous mode
[  829.752715][  T154] br0: port 1(veth0) entered blocking state
[  829.752975][  T154] br0: port 1(veth0) entered forwarding state
[  829.753879][  T154] br0: port 2(veth1) entered blocking state
[  829.754071][  T154] br0: port 2(veth1) entered forwarding state
[  831.544708][   T11] bond0: (slave veth0): link status definitely up
[  831.545317][   T11] bond0: (slave veth1): link status definitely up
[  831.545523][   T11] bond0: (slave veth0): making interface the new active one
[  831.546557][   T11] bond0: active interface up!
[  831.832980][   T11] veth1: left allmulticast mode
[  831.833196][   T11] veth1: left promiscuous mode
[  831.833509][   T11] br0: port 2(veth1) entered disabled state
[  831.834644][   T11] veth0: left allmulticast mode
[  831.834836][   T11] veth0: left promiscuous mode
[  831.835114][   T11] br0: port 1(veth0) entered disabled state
[  831.993554][   T11] bond0: (slave veth1): Releasing backup interface
[  832.186732][   T11] bond0: (slave veth0): Releasing backup interface
[  832.578220][   T11] bond0 (unregistering): Released all slaves