[ 1238.613470][ T6443] br1: port 1(veth1.100) entered blocking state
[ 1238.614262][ T6443] br1: port 1(veth1.100) entered disabled state
[ 1238.614708][ T6443] veth1.100: entered allmulticast mode
[ 1238.615023][ T6443] veth1: entered allmulticast mode
[ 1238.618496][ T6443] veth1.100: entered promiscuous mode
[ 1238.618840][ T6443] veth1: entered promiscuous mode
[ 1238.934287][ T6446] br1: port 1(veth1.100) entered blocking state
[ 1238.934834][ T6446] br1: port 1(veth1.100) entered forwarding state
[ 1239.877479][ T6456] br2: port 1(veth1.200) entered blocking state
[ 1239.878479][ T6456] br2: port 1(veth1.200) entered disabled state
[ 1239.878943][ T6456] veth1.200: entered allmulticast mode
[ 1239.882535][ T6456] veth1.200: entered promiscuous mode
[ 1240.261525][ T6459] br2: port 1(veth1.200) entered blocking state
[ 1240.262013][ T6459] br2: port 1(veth1.200) entered forwarding state
[ 1252.795594][ T6520] veth1.100: left allmulticast mode
[ 1252.796388][ T6520] veth1.100: left promiscuous mode
[ 1252.797196][ T6520] br1: port 1(veth1.100) entered disabled state
[ 1252.926659][ T6521] veth1.200: left allmulticast mode
[ 1252.927067][ T6521] veth1: left allmulticast mode
[ 1252.927406][ T6521] veth1.200: left promiscuous mode
[ 1252.927711][ T6521] veth1: left promiscuous mode
[ 1252.928500][ T6521] br2: port 1(veth1.200) entered disabled state
[ 1255.120332][ T6523] br2: port 1(veth1.200) entered blocking state
[ 1255.120944][ T6523] br2: port 1(veth1.200) entered disabled state
[ 1255.121504][ T6523] veth1.200: entered allmulticast mode
[ 1255.121824][ T6523] veth1: entered allmulticast mode
[ 1255.126608][ T6523] veth1.200: entered promiscuous mode
[ 1255.127039][ T6523] veth1: entered promiscuous mode
[ 1255.128860][ T6523] br2: port 1(veth1.200) entered blocking state
[ 1255.129299][ T6523] br2: port 1(veth1.200) entered forwarding state
[ 1255.254311][ T6524] br1: port 1(veth1.100) entered blocking state
[ 1255.254778][ T6524] br1: port 1(veth1.100) entered disabled state
[ 1255.255204][ T6524] veth1.100: entered allmulticast mode
[ 1255.260159][ T6524] veth1.100: entered promiscuous mode
[ 1255.261715][ T6524] br1: port 1(veth1.100) entered blocking state
[ 1255.262141][ T6524] br1: port 1(veth1.100) entered forwarding state
[ 1261.979764][ T6576] veth1.200: left allmulticast mode
[ 1261.980147][ T6576] veth1.200: left promiscuous mode
[ 1261.980939][ T6576] br2: port 1(veth1.200) entered disabled state
[ 1262.660087][ T6583] veth1.100: left allmulticast mode
[ 1262.660473][ T6583] veth1: left allmulticast mode
[ 1262.660830][ T6583] veth1.100: left promiscuous mode
[ 1262.661145][ T6583] veth1: left promiscuous mode
[ 1262.661931][ T6583] br1: port 1(veth1.100) entered disabled state