[  862.419423][ T9761] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  862.507454][ T9762] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  862.605263][ T9763] br0: port 1(veth0) entered blocking state
[  862.605539][ T9763] br0: port 1(veth0) entered disabled state
[  862.605793][ T9763] veth0: entered allmulticast mode
[  862.607145][ T9763] veth0: entered promiscuous mode
[  862.708750][ T9764] br0: port 2(veth1) entered blocking state
[  862.709186][ T9764] br0: port 2(veth1) entered disabled state
[  862.709573][ T9764] veth1: entered allmulticast mode
[  862.711625][ T9764] veth1: entered promiscuous mode
[  863.397771][ T8551] br0: port 1(veth0) entered blocking state
[  863.398035][ T8551] br0: port 1(veth0) entered forwarding state
[  863.398995][ T8551] br0: port 2(veth1) entered blocking state
[  863.399210][ T8551] br0: port 2(veth1) entered forwarding state
[  865.413292][  T586] bond0: (slave veth0): link status definitely up
[  865.424930][  T586] bond0: (slave veth1): link status definitely up
[  865.425329][  T586] bond0: (slave veth0): making interface the new active one
[  865.427222][  T586] bond0: active interface up!
[  865.747790][ T8852] veth1: left allmulticast mode
[  865.748006][ T8852] veth1: left promiscuous mode
[  865.748358][ T8852] br0: port 2(veth1) entered disabled state
[  865.751444][ T8852] veth0: left allmulticast mode
[  865.751761][ T8852] veth0: left promiscuous mode
[  865.752241][ T8852] br0: port 1(veth0) entered disabled state
[  865.922526][ T8852] bond0: (slave veth1): Releasing backup interface
[  866.118675][ T8852] bond0: (slave veth0): Releasing backup interface
[  866.494327][ T8852] bond0 (unregistering): Released all slaves