[  865.183892] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.186907] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  865.189913] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  865.192972] br0: port 1(veth0) entered blocking state
[  865.193009] br0: port 1(veth0) entered disabled state
[  865.193044] veth0: entered allmulticast mode
[  865.193101] veth0: entered promiscuous mode
[  865.196035] br0: port 2(veth1) entered blocking state
[  865.196066] br0: port 2(veth1) entered disabled state
[  865.196099] veth1: entered allmulticast mode
[  865.196155] veth1: entered promiscuous mode
[  866.181560] br0: port 1(veth0) entered blocking state
[  866.181655] br0: port 1(veth0) entered forwarding state
[  866.181747] br0: port 2(veth1) entered blocking state
[  866.181822] br0: port 2(veth1) entered forwarding state
[  867.269542] bond0: (slave veth1): link status definitely up
[  867.269620] bond0: (slave veth1): making interface the new active one
[  867.269674] bond0: active interface up!
[  867.328787] veth1: left allmulticast mode
[  867.328820] veth1: left promiscuous mode
[  867.328848] br0: port 2(veth1) entered disabled state
[  867.328925] veth0: left allmulticast mode
[  867.328947] veth0: left promiscuous mode
[  867.328969] br0: port 1(veth0) entered disabled state
[  867.335720] bond0: (slave veth1): Releasing backup interface
[  867.341671] bond0: (slave veth0): Releasing backup interface
[  867.380591] bond0 (unregistering): Released all slaves