[  700.375389] 8021q: adding VLAN 0 to HW filter on device bond0
[  700.378081] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  700.380754] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  700.383275] br0: port 1(veth0) entered blocking state
[  700.383310] br0: port 1(veth0) entered disabled state
[  700.383341] veth0: entered allmulticast mode
[  700.383390] veth0: entered promiscuous mode
[  700.386030] br0: port 2(veth1) entered blocking state
[  700.386093] br0: port 2(veth1) entered disabled state
[  700.386168] veth1: entered allmulticast mode
[  700.386250] veth1: entered promiscuous mode
[  701.377451] br0: port 1(veth0) entered blocking state
[  701.377503] br0: port 1(veth0) entered forwarding state
[  701.377549] br0: port 2(veth1) entered blocking state
[  701.377580] br0: port 2(veth1) entered forwarding state
[  702.401445] bond0: (slave veth0): link status definitely up
[  702.401501] bond0: (slave veth1): link status definitely up
[  702.401533] bond0: (slave veth0): making interface the new active one
[  702.401582] bond0: active interface up!
[  702.482393] veth1: left allmulticast mode
[  702.482441] veth1: left promiscuous mode
[  702.482506] br0: port 2(veth1) entered disabled state
[  702.482681] veth0: left allmulticast mode
[  702.482739] veth0: left promiscuous mode
[  702.482777] br0: port 1(veth0) entered disabled state
[  702.492542] bond0: (slave veth1): Releasing backup interface
[  702.500510] bond0: (slave veth0): Releasing backup interface
[  702.530501] bond0 (unregistering): Released all slaves