[  531.014952] br1: port 1(veth1.100) entered blocking state
[  531.015028] br1: port 1(veth1.100) entered disabled state
[  531.015084] veth1.100: entered allmulticast mode
[  531.015136] veth1: entered allmulticast mode
[  531.015217] veth1.100: entered promiscuous mode
[  531.015265] veth1: entered promiscuous mode
[  531.038707] br1: port 1(veth1.100) entered blocking state
[  531.038768] br1: port 1(veth1.100) entered forwarding state
[  531.092443] br2: port 1(veth1.200) entered blocking state
[  531.092503] br2: port 1(veth1.200) entered disabled state
[  531.092563] veth1.200: entered allmulticast mode
[  531.092655] veth1.200: entered promiscuous mode
[  531.117630] br2: port 1(veth1.200) entered blocking state
[  531.117688] br2: port 1(veth1.200) entered forwarding state
[  540.148114] veth1.100: left allmulticast mode
[  540.148189] veth1.100: left promiscuous mode
[  540.148248] br1: port 1(veth1.100) entered disabled state
[  540.156203] veth1.200: left allmulticast mode
[  540.156278] veth1: left allmulticast mode
[  540.156329] veth1.200: left promiscuous mode
[  540.156384] veth1: left promiscuous mode
[  540.156439] br2: port 1(veth1.200) entered disabled state
[  542.172249] br2: port 1(veth1.200) entered blocking state
[  542.172319] br2: port 1(veth1.200) entered disabled state
[  542.172373] veth1.200: entered allmulticast mode
[  542.172422] veth1: entered allmulticast mode
[  542.172503] veth1.200: entered promiscuous mode
[  542.172550] veth1: entered promiscuous mode
[  542.172605] br2: port 1(veth1.200) entered blocking state
[  542.172653] br2: port 1(veth1.200) entered forwarding state
[  542.180749] br1: port 1(veth1.100) entered blocking state
[  542.180808] br1: port 1(veth1.100) entered disabled state
[  542.180855] veth1.100: entered allmulticast mode
[  542.180948] veth1.100: entered promiscuous mode
[  542.181013] br1: port 1(veth1.100) entered blocking state
[  542.181061] br1: port 1(veth1.100) entered forwarding state
[  546.154188] veth1.200: left allmulticast mode
[  546.154258] veth1.200: left promiscuous mode
[  546.154311] br2: port 1(veth1.200) entered disabled state
[  546.239263] veth1.100: left allmulticast mode
[  546.239336] veth1: left allmulticast mode
[  546.239391] veth1.100: left promiscuous mode
[  546.239438] veth1: left promiscuous mode
[  546.239481] br1: port 1(veth1.100) entered disabled state