[  528.664416] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.683549] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.701651] br0: port 1(veth0) entered blocking state
[  528.701724] br0: port 1(veth0) entered disabled state
[  528.701776] veth0: entered allmulticast mode
[  528.701877] veth0: entered promiscuous mode
[  528.719943] br0: port 2(veth1) entered blocking state
[  528.720019] br0: port 2(veth1) entered disabled state
[  528.720077] veth1: entered allmulticast mode
[  528.720188] veth1: entered promiscuous mode
[  529.724935] br0: port 1(veth0) entered blocking state
[  529.725034] br0: port 1(veth0) entered forwarding state
[  529.725101] br0: port 2(veth1) entered blocking state
[  529.725137] br0: port 2(veth1) entered forwarding state
[  531.708918] bond0: (slave veth0): link status definitely up
[  531.709024] bond0: (slave veth1): link status definitely up
[  531.709071] bond0: (slave veth0): making interface the new active one
[  531.709133] bond0: active interface up!
[  531.834080] veth1: left allmulticast mode
[  531.834142] veth1: left promiscuous mode
[  531.834204] br0: port 2(veth1) entered disabled state
[  531.834482] veth0: left allmulticast mode
[  531.834534] veth0: left promiscuous mode
[  531.834581] br0: port 1(veth0) entered disabled state
[  531.856161] bond0: (slave veth1): Releasing backup interface
[  531.861097] bond0: (slave veth0): Releasing backup interface
[  531.886094] bond0 (unregistering): Released all slaves