[  807.595677] 8021q: adding VLAN 0 to HW filter on device bond0
[  807.599900] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  807.604136] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  807.608221] br0: port 1(veth0) entered blocking state
[  807.608256] br0: port 1(veth0) entered disabled state
[  807.608289] veth0: entered allmulticast mode
[  807.608351] veth0: entered promiscuous mode
[  807.612421] br0: port 2(veth1) entered blocking state
[  807.612486] br0: port 2(veth1) entered disabled state
[  807.612555] veth1: entered allmulticast mode
[  807.612648] veth1: entered promiscuous mode
[  808.640057] br0: port 1(veth0) entered blocking state
[  808.640151] br0: port 1(veth0) entered forwarding state
[  808.640248] br0: port 2(veth1) entered blocking state
[  808.640315] br0: port 2(veth1) entered forwarding state
[  809.665038] bond0: (slave veth0): link status definitely up
[  809.665106] bond0: (slave veth1): link status definitely up
[  809.665175] bond0: (slave veth0): making interface the new active one
[  809.665240] bond0: active interface up!
[  809.708964] veth1: left allmulticast mode
[  809.709012] veth1: left promiscuous mode
[  809.709048] br0: port 2(veth1) entered disabled state
[  809.709173] veth0: left allmulticast mode
[  809.709197] veth0: left promiscuous mode
[  809.709228] br0: port 1(veth0) entered disabled state
[  809.717151] bond0: (slave veth1): Releasing backup interface
[  809.720235] bond0: (slave veth0): Releasing backup interface
[  809.761120] bond0 (unregistering): Released all slaves