[  692.620854] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.623841] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.626725] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.629402] br0: port 1(veth0) entered blocking state
[  692.629436] br0: port 1(veth0) entered disabled state
[  692.629468] veth0: entered allmulticast mode
[  692.629519] veth0: entered promiscuous mode
[  692.632492] br0: port 2(veth1) entered blocking state
[  692.632559] br0: port 2(veth1) entered disabled state
[  692.632634] veth1: entered allmulticast mode
[  692.632750] veth1: entered promiscuous mode
[  692.769729] br0: port 1(veth0) entered blocking state
[  692.769811] br0: port 1(veth0) entered forwarding state
[  692.769895] br0: port 2(veth1) entered blocking state
[  692.769967] br0: port 2(veth1) entered forwarding state
[  694.704736] bond0: (slave veth1): link status definitely up
[  694.704804] bond0: (slave veth1): making interface the new active one
[  694.704862] bond0: active interface up!
[  694.749555] veth1: left allmulticast mode
[  694.749661] veth1: left promiscuous mode
[  694.749744] br0: port 2(veth1) entered disabled state
[  694.750099] veth0: left allmulticast mode
[  694.750164] veth0: left promiscuous mode
[  694.750239] br0: port 1(veth0) entered disabled state
[  694.764842] bond0: (slave veth1): Releasing backup interface
[  694.771858] bond0: (slave veth0): Releasing backup interface
[  694.801849] bond0 (unregistering): Released all slaves