[  880.969626][ T6767] br1: port 1(veth1) entered blocking state
[  880.969911][ T6767] br1: port 1(veth1) entered disabled state
[  880.970164][ T6767] veth1: entered allmulticast mode
[  880.971731][ T6767] veth1: entered promiscuous mode
[  881.035690][ T6769] br1: port 2(veth2) entered blocking state
[  881.035944][ T6769] br1: port 2(veth2) entered disabled state
[  881.036181][ T6769] veth2: entered allmulticast mode
[  881.037716][ T6769] veth2: entered promiscuous mode
[  881.095191][ T6771] br1: port 2(veth2) entered blocking state
[  881.095396][ T6771] br1: port 2(veth2) entered forwarding state
[  881.095722][ T6771] br1: port 1(veth1) entered blocking state
[  881.095907][ T6771] br1: port 1(veth1) entered forwarding state
[  890.644398][ T7098] br1: port 2(veth2) entered disabled state
[  890.645224][ T7098] br1: port 1(veth1) entered disabled state
[  890.694365][ T7100] veth2: left allmulticast mode
[  890.694532][ T7100] veth2: left promiscuous mode
[  890.694758][ T7100] br1: port 2(veth2) entered disabled state
[  890.746285][ T7102] veth1: left allmulticast mode
[  890.746493][ T7102] veth1: left promiscuous mode
[  890.746812][ T7102] br1: port 1(veth1) entered disabled state