[  527.168641] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.177722] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.186659] br0: port 1(veth0) entered blocking state
[  527.186709] br0: port 1(veth0) entered disabled state
[  527.186754] veth0: entered allmulticast mode
[  527.186827] veth0: entered promiscuous mode
[  527.195748] br0: port 2(veth1) entered blocking state
[  527.195821] br0: port 2(veth1) entered disabled state
[  527.195872] veth1: entered allmulticast mode
[  527.195952] veth1: entered promiscuous mode
[  528.191284] br0: port 1(veth0) entered blocking state
[  528.191426] br0: port 1(veth0) entered forwarding state
[  528.191525] br0: port 2(veth1) entered blocking state
[  528.191578] br0: port 2(veth1) entered forwarding state
[  530.239246] bond0: (slave veth0): link status definitely up
[  530.239365] bond0: (slave veth1): link status definitely up
[  530.239421] bond0: (slave veth0): making interface the new active one
[  530.239502] bond0: active interface up!
[  530.309171] veth1: left allmulticast mode
[  530.309237] veth1: left promiscuous mode
[  530.309287] br0: port 2(veth1) entered disabled state
[  530.309400] veth0: left allmulticast mode
[  530.309449] veth0: left promiscuous mode
[  530.309489] br0: port 1(veth0) entered disabled state
[  530.329649] bond0: (slave veth1): Releasing backup interface
[  530.339422] bond0: (slave veth0): Releasing backup interface
[  530.372506] bond0 (unregistering): Released all slaves