[  600.428004] br1: port 1(veth1.100) entered blocking state
[  600.428049] br1: port 1(veth1.100) entered disabled state
[  600.428083] veth1.100: entered allmulticast mode
[  600.428114] veth1: entered allmulticast mode
[  600.428167] veth1.100: entered promiscuous mode
[  600.428194] veth1: entered promiscuous mode
[  600.438179] br1: port 1(veth1.100) entered blocking state
[  600.438213] br1: port 1(veth1.100) entered forwarding state
[  600.460096] br2: port 1(veth1.200) entered blocking state
[  600.460168] br2: port 1(veth1.200) entered disabled state
[  600.460237] veth1.200: entered allmulticast mode
[  600.460337] veth1.200: entered promiscuous mode
[  600.470438] br2: port 1(veth1.200) entered blocking state
[  600.470484] br2: port 1(veth1.200) entered forwarding state
[  609.351196] veth1.100: left allmulticast mode
[  609.351253] veth1.100: left promiscuous mode
[  609.351298] br1: port 1(veth1.100) entered disabled state
[  609.354808] veth1.200: left allmulticast mode
[  609.354853] veth1: left allmulticast mode
[  609.354883] veth1.200: left promiscuous mode
[  609.354909] veth1: left promiscuous mode
[  609.354941] br2: port 1(veth1.200) entered disabled state
[  611.360594] br2: port 1(veth1.200) entered blocking state
[  611.360699] br2: port 1(veth1.200) entered disabled state
[  611.360787] veth1.200: entered allmulticast mode
[  611.360859] veth1: entered allmulticast mode
[  611.360994] veth1.200: entered promiscuous mode
[  611.361089] veth1: entered promiscuous mode
[  611.361165] br2: port 1(veth1.200) entered blocking state
[  611.361234] br2: port 1(veth1.200) entered forwarding state
[  611.364982] br1: port 1(veth1.100) entered blocking state
[  611.365022] br1: port 1(veth1.100) entered disabled state
[  611.365061] veth1.100: entered allmulticast mode
[  611.365123] veth1.100: entered promiscuous mode
[  611.365158] br1: port 1(veth1.100) entered blocking state
[  611.365189] br1: port 1(veth1.100) entered forwarding state
[  615.227988] veth1.200: left allmulticast mode
[  615.228051] veth1.200: left promiscuous mode
[  615.228095] br2: port 1(veth1.200) entered disabled state
[  615.267193] veth1.100: left allmulticast mode
[  615.267235] veth1: left allmulticast mode
[  615.267263] veth1.100: left promiscuous mode
[  615.267294] veth1: left promiscuous mode
[  615.267327] br1: port 1(veth1.100) entered disabled state