[  721.629828][T18960] br1: port 1(veth1) entered blocking state
[  721.630797][T18960] br1: port 1(veth1) entered disabled state
[  721.631098][T18960] veth1: entered allmulticast mode
[  721.632657][T18960] veth1: entered promiscuous mode
[  721.678905][T18963] br1: port 2(veth2) entered blocking state
[  721.679178][T18963] br1: port 2(veth2) entered disabled state
[  721.679456][T18963] veth2: entered allmulticast mode
[  721.681654][T18963] veth2: entered promiscuous mode
[  721.730425][T18965] br1: port 2(veth2) entered blocking state
[  721.730682][T18965] br1: port 2(veth2) entered forwarding state
[  721.731088][T18965] br1: port 1(veth1) entered blocking state
[  721.731319][T18965] br1: port 1(veth1) entered forwarding state
[  731.924151][T19278] br1: port 2(veth2) entered disabled state
[  731.924678][T19278] br1: port 1(veth1) entered disabled state
[  731.974448][T19280] veth2: left allmulticast mode
[  731.974627][T19280] veth2: left promiscuous mode
[  731.974856][T19280] br1: port 2(veth2) entered disabled state
[  732.024296][T19282] veth1: left allmulticast mode
[  732.024478][T19282] veth1: left promiscuous mode
[  732.024717][T19282] br1: port 1(veth1) entered disabled state