[  498.970279][ T4963] br1: port 1(veth1.100) entered blocking state
[  498.970536][ T4963] br1: port 1(veth1.100) entered disabled state
[  498.970790][ T4963] veth1.100: entered allmulticast mode
[  498.970973][ T4963] veth1: entered allmulticast mode
[  498.973486][ T4963] veth1.100: entered promiscuous mode
[  498.973681][ T4963] veth1: entered promiscuous mode
[  499.052470][ T4966] br1: port 1(veth1.100) entered blocking state
[  499.052683][ T4966] br1: port 1(veth1.100) entered forwarding state
[  499.224290][ T4977] br2: port 1(veth1.200) entered blocking state
[  499.224530][ T4977] br2: port 1(veth1.200) entered disabled state
[  499.225831][ T4977] veth1.200: entered allmulticast mode
[  499.227339][ T4977] veth1.200: entered promiscuous mode
[  499.313482][ T4980] br2: port 1(veth1.200) entered blocking state
[  499.313716][ T4980] br2: port 1(veth1.200) entered forwarding state
[  508.862500][ T5045] veth1.100: left allmulticast mode
[  508.863072][ T5045] veth1.100: left promiscuous mode
[  508.863487][ T5045] br1: port 1(veth1.100) entered disabled state
[  508.887881][ T5046] veth1.200: left allmulticast mode
[  508.888078][ T5046] veth1: left allmulticast mode
[  508.888319][ T5046] veth1.200: left promiscuous mode
[  508.888492][ T5046] veth1: left promiscuous mode
[  508.888938][ T5046] br2: port 1(veth1.200) entered disabled state
[  510.926187][ T5048] br2: port 1(veth1.200) entered blocking state
[  510.926416][ T5048] br2: port 1(veth1.200) entered disabled state
[  510.926670][ T5048] veth1.200: entered allmulticast mode
[  510.926842][ T5048] veth1: entered allmulticast mode
[  510.928381][ T5048] veth1.200: entered promiscuous mode
[  510.928560][ T5048] veth1: entered promiscuous mode
[  510.929164][ T5048] br2: port 1(veth1.200) entered blocking state
[  510.929383][ T5048] br2: port 1(veth1.200) entered forwarding state
[  510.956265][ T5049] br1: port 1(veth1.100) entered blocking state
[  510.956454][ T5049] br1: port 1(veth1.100) entered disabled state
[  510.956641][ T5049] veth1.100: entered allmulticast mode
[  510.958073][ T5049] veth1.100: entered promiscuous mode
[  510.958568][ T5049] br1: port 1(veth1.100) entered blocking state
[  510.958744][ T5049] br1: port 1(veth1.100) entered forwarding state
[  515.356450][ T5101] veth1.200: left allmulticast mode
[  515.357217][ T5101] veth1.200: left promiscuous mode
[  515.357654][ T5101] br2: port 1(veth1.200) entered disabled state
[  515.548218][ T5108] veth1.100: left allmulticast mode
[  515.548389][ T5108] veth1: left allmulticast mode
[  515.548562][ T5108] veth1.100: left promiscuous mode
[  515.548706][ T5108] veth1: left promiscuous mode
[  515.549052][ T5108] br1: port 1(veth1.100) entered disabled state