[  692.945178] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.947942] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.950657] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.953138] br0: port 1(veth0) entered blocking state
[  692.953172] br0: port 1(veth0) entered disabled state
[  692.953196] veth0: entered allmulticast mode
[  692.953237] veth0: entered promiscuous mode
[  692.955773] br0: port 2(veth1) entered blocking state
[  692.955835] br0: port 2(veth1) entered disabled state
[  692.955894] veth1: entered allmulticast mode
[  692.955975] veth1: entered promiscuous mode
[  693.094709] br0: port 1(veth0) entered blocking state
[  693.094782] br0: port 1(veth0) entered forwarding state
[  693.094878] br0: port 2(veth1) entered blocking state
[  693.094937] br0: port 2(veth1) entered forwarding state
[  695.029706] bond0: (slave veth1): link status definitely up
[  695.029755] bond0: (slave veth1): making interface the new active one
[  695.029814] bond0: active interface up!
[  695.054197] veth1: left allmulticast mode
[  695.054231] veth1: left promiscuous mode
[  695.054291] br0: port 2(veth1) entered disabled state
[  695.054435] veth0: left allmulticast mode
[  695.054493] veth0: left promiscuous mode
[  695.054558] br0: port 1(veth0) entered disabled state
[  695.074828] bond0: (slave veth1): Releasing backup interface
[  695.082802] bond0: (slave veth0): Releasing backup interface