[  827.050716] 8021q: adding VLAN 0 to HW filter on device bond0
[  827.053730] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  827.056713] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  827.059659] br0: port 1(veth0) entered blocking state
[  827.059722] br0: port 1(veth0) entered disabled state
[  827.059807] veth0: entered allmulticast mode
[  827.059897] veth0: entered promiscuous mode
[  827.062849] br0: port 2(veth1) entered blocking state
[  827.062879] br0: port 2(veth1) entered disabled state
[  827.062913] veth1: entered allmulticast mode
[  827.062971] veth1: entered promiscuous mode
[  828.090782] br0: port 1(veth0) entered blocking state
[  828.090834] br0: port 1(veth0) entered forwarding state
[  828.090884] br0: port 2(veth1) entered blocking state
[  828.090919] br0: port 2(veth1) entered forwarding state
[  829.114791] bond0: (slave veth1): link status definitely up
[  829.114877] bond0: (slave veth1): making interface the new active one
[  829.114928] bond0: active interface up!
[  829.196449] veth1: left allmulticast mode
[  829.196480] veth1: left promiscuous mode
[  829.196515] br0: port 2(veth1) entered disabled state
[  829.196579] veth0: left allmulticast mode
[  829.196599] veth0: left promiscuous mode
[  829.196625] br0: port 1(veth0) entered disabled state
[  829.218894] bond0: (slave veth1): Releasing backup interface
[  829.225845] bond0: (slave veth0): Releasing backup interface
[  829.257829] bond0 (unregistering): Released all slaves