[  820.810201][T20539] br1: port 1(veth1.100) entered blocking state
[  820.810472][T20539] br1: port 1(veth1.100) entered disabled state
[  820.810708][T20539] veth1.100: entered allmulticast mode
[  820.810881][T20539] veth1: entered allmulticast mode
[  820.812528][T20539] veth1.100: entered promiscuous mode
[  820.812713][T20539] veth1: entered promiscuous mode
[  820.894855][T20542] br1: port 1(veth1.100) entered blocking state
[  820.895086][T20542] br1: port 1(veth1.100) entered forwarding state
[  821.084704][T20553] br2: port 1(veth1.200) entered blocking state
[  821.084943][T20553] br2: port 1(veth1.200) entered disabled state
[  821.085175][T20553] veth1.200: entered allmulticast mode
[  821.087007][T20553] veth1.200: entered promiscuous mode
[  821.155326][T20556] br2: port 1(veth1.200) entered blocking state
[  821.155523][T20556] br2: port 1(veth1.200) entered forwarding state
[  830.709437][T20621] veth1.100: left allmulticast mode
[  830.709647][T20621] veth1.100: left promiscuous mode
[  830.710010][T20621] br1: port 1(veth1.100) entered disabled state
[  830.740912][T20622] veth1.200: left allmulticast mode
[  830.741070][T20622] veth1: left allmulticast mode
[  830.741250][T20622] veth1.200: left promiscuous mode
[  830.741388][T20622] veth1: left promiscuous mode
[  830.741753][T20622] br2: port 1(veth1.200) entered disabled state
[  832.779802][T20624] br2: port 1(veth1.200) entered blocking state
[  832.780066][T20624] br2: port 1(veth1.200) entered disabled state
[  832.780316][T20624] veth1.200: entered allmulticast mode
[  832.780511][T20624] veth1: entered allmulticast mode
[  832.782093][T20624] veth1.200: entered promiscuous mode
[  832.782278][T20624] veth1: entered promiscuous mode
[  832.783482][T20624] br2: port 1(veth1.200) entered blocking state
[  832.783712][T20624] br2: port 1(veth1.200) entered forwarding state
[  832.812322][T20625] br1: port 1(veth1.100) entered blocking state
[  832.812554][T20625] br1: port 1(veth1.100) entered disabled state
[  832.812790][T20625] veth1.100: entered allmulticast mode
[  832.814326][T20625] veth1.100: entered promiscuous mode
[  832.815297][T20625] br1: port 1(veth1.100) entered blocking state
[  832.815530][T20625] br1: port 1(veth1.100) entered forwarding state
[  837.228996][T20677] veth1.200: left allmulticast mode
[  837.229256][T20677] veth1.200: left promiscuous mode
[  837.229684][T20677] br2: port 1(veth1.200) entered disabled state
[  837.388667][T20682] veth1.100: left allmulticast mode
[  837.388830][T20682] veth1: left allmulticast mode
[  837.389012][T20682] veth1.100: left promiscuous mode
[  837.389149][T20682] veth1: left promiscuous mode
[  837.389525][T20682] br1: port 1(veth1.100) entered disabled state