[  845.042636][T20974] br1: port 1(veth1) entered blocking state
[  845.042902][T20974] br1: port 1(veth1) entered disabled state
[  845.043168][T20974] veth1: entered allmulticast mode
[  845.045327][T20974] veth1: entered promiscuous mode
[  845.130721][T17454] br1: port 1(veth1) entered blocking state
[  845.130960][T17454] br1: port 1(veth1) entered forwarding state
[  845.173662][T20987] br1: port 2(veth2) entered blocking state
[  845.173854][T20987] br1: port 2(veth2) entered disabled state
[  845.174034][T20987] veth2: entered allmulticast mode
[  845.175496][T20987] veth2: entered promiscuous mode
[  845.257902][T17454] br1: port 2(veth2) entered blocking state
[  845.258150][T17454] br1: port 2(veth2) entered forwarding state
[  863.086703][T21400] br1: port 2(veth2) entered disabled state
[  863.118863][T21402] veth2: left allmulticast mode
[  863.119044][T21402] veth2: left promiscuous mode
[  863.119281][T21402] br1: port 2(veth2) entered disabled state
[  863.161158][T21404] br1: port 1(veth1) entered disabled state
[  863.190012][T21406] veth1: left allmulticast mode
[  863.190184][T21406] veth1: left promiscuous mode
[  863.190420][T21406] br1: port 1(veth1) entered disabled state