[  692.386511] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.389738] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.393144] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.396351] br0: port 1(veth0) entered blocking state
[  692.396393] br0: port 1(veth0) entered disabled state
[  692.396427] veth0: entered allmulticast mode
[  692.396480] veth0: entered promiscuous mode
[  692.399700] br0: port 2(veth1) entered blocking state
[  692.399770] br0: port 2(veth1) entered disabled state
[  692.399839] veth1: entered allmulticast mode
[  692.399924] veth1: entered promiscuous mode
[  693.099578] br0: port 1(veth0) entered blocking state
[  693.099671] br0: port 1(veth0) entered forwarding state
[  693.099766] br0: port 2(veth1) entered blocking state
[  693.099835] br0: port 2(veth1) entered forwarding state
[  694.443579] bond0: (slave veth1): link status definitely up
[  694.443651] bond0: (slave veth1): making interface the new active one
[  694.443753] bond0: active interface up!
[  694.525681] veth1: left allmulticast mode
[  694.525715] veth1: left promiscuous mode
[  694.525758] br0: port 2(veth1) entered disabled state
[  694.525872] veth0: left allmulticast mode
[  694.525910] veth0: left promiscuous mode
[  694.525945] br0: port 1(veth0) entered disabled state
[  694.543680] bond0: (slave veth1): Releasing backup interface
[  694.554629] bond0: (slave veth0): Releasing backup interface
[  694.581642] bond0 (unregistering): Released all slaves