[  826.734712][ T9424] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  826.813604][ T9425] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  826.900642][ T9426] br0: port 1(veth0) entered blocking state
[  826.900953][ T9426] br0: port 1(veth0) entered disabled state
[  826.901330][ T9426] veth0: entered allmulticast mode
[  826.902631][ T9426] veth0: entered promiscuous mode
[  826.996754][ T9427] br0: port 2(veth1) entered blocking state
[  826.997198][ T9427] br0: port 2(veth1) entered disabled state
[  826.997620][ T9427] veth1: entered allmulticast mode
[  827.000576][ T9427] veth1: entered promiscuous mode
[  827.470718][  T139] br0: port 1(veth0) entered blocking state
[  827.470975][  T139] br0: port 1(veth0) entered forwarding state
[  827.472943][  T139] br0: port 2(veth1) entered blocking state
[  827.473296][  T139] br0: port 2(veth1) entered forwarding state
[  828.677659][ T5079] bond0: (slave veth1): link status definitely up
[  828.678723][ T5079] bond0: (slave veth1): making interface the new active one
[  828.680433][ T5079] bond0: active interface up!
[  828.897819][ T8597] veth1: left allmulticast mode
[  828.898031][ T8597] veth1: left promiscuous mode
[  828.898379][ T8597] br0: port 2(veth1) entered disabled state
[  828.900818][ T8597] veth0: left allmulticast mode
[  828.901001][ T8597] veth0: left promiscuous mode
[  828.901290][ T8597] br0: port 1(veth0) entered disabled state
[  829.068695][ T8597] bond0: (slave veth1): Releasing backup interface
[  829.256686][ T8597] bond0: (slave veth0): Releasing backup interface
[  829.644125][ T8597] bond0 (unregistering): Released all slaves