[  814.996440][ T8932] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  815.085178][ T8933] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  815.165225][ T8934] br0: port 1(veth0) entered blocking state
[  815.165529][ T8934] br0: port 1(veth0) entered disabled state
[  815.165806][ T8934] veth0: entered allmulticast mode
[  815.167033][ T8934] veth0: entered promiscuous mode
[  815.251554][ T8935] br0: port 2(veth1) entered blocking state
[  815.251858][ T8935] br0: port 2(veth1) entered disabled state
[  815.252121][ T8935] veth1: entered allmulticast mode
[  815.253772][ T8935] veth1: entered promiscuous mode
[  815.784266][ T8062] br0: port 1(veth0) entered blocking state
[  815.784667][ T8062] br0: port 1(veth0) entered forwarding state
[  815.785707][ T8062] br0: port 2(veth1) entered blocking state
[  815.785941][ T8062] br0: port 2(veth1) entered forwarding state
[  816.976254][ T8279] bond0: (slave veth1): link status definitely up
[  816.976973][ T8279] bond0: (slave veth1): making interface the new active one
[  816.987862][ T8279] bond0: active interface up!
[  817.299443][ T8279] veth1: left allmulticast mode
[  817.299683][ T8279] veth1: left promiscuous mode
[  817.300043][ T8279] br0: port 2(veth1) entered disabled state
[  817.302802][ T8279] veth0: left allmulticast mode
[  817.303059][ T8279] veth0: left promiscuous mode
[  817.303479][ T8279] br0: port 1(veth0) entered disabled state
[  817.425024][ T8279] bond0: (slave veth1): Releasing backup interface
[  817.548623][ T8279] bond0: (slave veth0): Releasing backup interface
[  817.931720][ T8279] bond0 (unregistering): Released all slaves