[  526.360180] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.377463] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.395101] br0: port 1(veth0) entered blocking state
[  526.395186] br0: port 1(veth0) entered disabled state
[  526.395252] veth0: entered allmulticast mode
[  526.395361] veth0: entered promiscuous mode
[  526.411939] br0: port 2(veth1) entered blocking state
[  526.412001] br0: port 2(veth1) entered disabled state
[  526.412039] veth1: entered allmulticast mode
[  526.412117] veth1: entered promiscuous mode
[  527.356973] br0: port 1(veth0) entered blocking state
[  527.357094] br0: port 1(veth0) entered forwarding state
[  527.357164] br0: port 2(veth1) entered blocking state
[  527.357202] br0: port 2(veth1) entered forwarding state
[  529.405009] bond0: (slave veth0): link status definitely up
[  529.405145] bond0: (slave veth1): link status definitely up
[  529.405191] bond0: (slave veth0): making interface the new active one
[  529.405261] bond0: active interface up!
[  529.478556] veth1: left allmulticast mode
[  529.478613] veth1: left promiscuous mode
[  529.478667] br0: port 2(veth1) entered disabled state
[  529.478782] veth0: left allmulticast mode
[  529.478823] veth0: left promiscuous mode
[  529.478880] br0: port 1(veth0) entered disabled state
[  529.499241] bond0: (slave veth1): Releasing backup interface
[  529.514268] bond0: (slave veth0): Releasing backup interface
[  529.546101] bond0 (unregistering): Released all slaves