[  763.605963] 8021q: adding VLAN 0 to HW filter on device bond0
[  763.608951] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  763.611947] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  763.614837] br0: port 1(veth0) entered blocking state
[  763.614871] br0: port 1(veth0) entered disabled state
[  763.614903] veth0: entered allmulticast mode
[  763.614961] veth0: entered promiscuous mode
[  763.617885] br0: port 2(veth1) entered blocking state
[  763.617925] br0: port 2(veth1) entered disabled state
[  763.617961] veth1: entered allmulticast mode
[  763.618012] veth1: entered promiscuous mode
[  764.606946] br0: port 1(veth0) entered blocking state
[  764.607000] br0: port 1(veth0) entered forwarding state
[  764.607046] br0: port 2(veth1) entered blocking state
[  764.607075] br0: port 2(veth1) entered forwarding state
[  765.631944] bond0: (slave veth0): link status definitely up
[  765.631999] bond0: (slave veth1): link status definitely up
[  765.632065] bond0: (slave veth0): making interface the new active one
[  765.632113] bond0: active interface up!
[  765.642950] veth1: left allmulticast mode
[  765.642978] veth1: left promiscuous mode
[  765.643003] br0: port 2(veth1) entered disabled state
[  765.643085] veth0: left allmulticast mode
[  765.643104] veth0: left promiscuous mode
[  765.643126] br0: port 1(veth0) entered disabled state
[  765.669066] bond0: (slave veth1): Releasing backup interface
[  765.677064] bond0: (slave veth0): Releasing backup interface
[  765.708977] bond0 (unregistering): Released all slaves