[  868.440937] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.444552] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  868.448128] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  868.451615] br0: port 1(veth0) entered blocking state
[  868.451650] br0: port 1(veth0) entered disabled state
[  868.451681] veth0: entered allmulticast mode
[  868.451737] veth0: entered promiscuous mode
[  868.455243] br0: port 2(veth1) entered blocking state
[  868.455306] br0: port 2(veth1) entered disabled state
[  868.455385] veth1: entered allmulticast mode
[  868.455475] veth1: entered promiscuous mode
[  869.454405] br0: port 1(veth0) entered blocking state
[  869.454498] br0: port 1(veth0) entered forwarding state
[  869.454589] br0: port 2(veth1) entered blocking state
[  869.454659] br0: port 2(veth1) entered forwarding state
[  870.477374] bond0: (slave veth0): link status definitely up
[  870.477430] bond0: (slave veth1): link status definitely up
[  870.477502] bond0: (slave veth0): making interface the new active one
[  870.477553] bond0: active interface up!
[  870.513848] veth1: left allmulticast mode
[  870.513889] veth1: left promiscuous mode
[  870.513921] br0: port 2(veth1) entered disabled state
[  870.514006] veth0: left allmulticast mode
[  870.514059] veth0: left promiscuous mode
[  870.514094] br0: port 1(veth0) entered disabled state
[  870.521589] bond0: (slave veth1): Releasing backup interface
[  870.524511] bond0: (slave veth0): Releasing backup interface
[  870.560407] bond0 (unregistering): Released all slaves