[ 1287.381147][ T9443] br1: port 1(veth1.100) entered blocking state
[ 1287.381504][ T9443] br1: port 1(veth1.100) entered disabled state
[ 1287.381875][ T9443] veth1.100: entered allmulticast mode
[ 1287.382068][ T9443] veth1: entered allmulticast mode
[ 1287.393278][ T9443] veth1.100: entered promiscuous mode
[ 1287.393523][ T9443] veth1: entered promiscuous mode
[ 1287.668667][ T9446] br1: port 1(veth1.100) entered blocking state
[ 1287.669021][ T9446] br1: port 1(veth1.100) entered forwarding state
[ 1288.301318][ T9456] br2: port 1(veth1.200) entered blocking state
[ 1288.301641][ T9456] br2: port 1(veth1.200) entered disabled state
[ 1288.301938][ T9456] veth1.200: entered allmulticast mode
[ 1288.303880][ T9456] veth1.200: entered promiscuous mode
[ 1288.524312][ T9459] br2: port 1(veth1.200) entered blocking state
[ 1288.524654][ T9459] br2: port 1(veth1.200) entered forwarding state
[ 1299.928740][ T9520] veth1.100: left allmulticast mode
[ 1299.929012][ T9520] veth1.100: left promiscuous mode
[ 1299.929535][ T9520] br1: port 1(veth1.100) entered disabled state
[ 1300.015369][ T9521] veth1.200: left allmulticast mode
[ 1300.015636][ T9521] veth1: left allmulticast mode
[ 1300.015882][ T9521] veth1.200: left promiscuous mode
[ 1300.016088][ T9521] veth1: left promiscuous mode
[ 1300.016920][ T9521] br2: port 1(veth1.200) entered disabled state
[ 1302.168613][ T9523] br2: port 1(veth1.200) entered blocking state
[ 1302.168929][ T9523] br2: port 1(veth1.200) entered disabled state
[ 1302.169235][ T9523] veth1.200: entered allmulticast mode
[ 1302.169423][ T9523] veth1: entered allmulticast mode
[ 1302.171395][ T9523] veth1.200: entered promiscuous mode
[ 1302.171617][ T9523] veth1: entered promiscuous mode
[ 1302.172908][ T9523] br2: port 1(veth1.200) entered blocking state
[ 1302.173180][ T9523] br2: port 1(veth1.200) entered forwarding state
[ 1302.274052][ T9524] br1: port 1(veth1.100) entered blocking state
[ 1302.274434][ T9524] br1: port 1(veth1.100) entered disabled state
[ 1302.274753][ T9524] veth1.100: entered allmulticast mode
[ 1302.276909][ T9524] veth1.100: entered promiscuous mode
[ 1302.277972][ T9524] br1: port 1(veth1.100) entered blocking state
[ 1302.278306][ T9524] br1: port 1(veth1.100) entered forwarding state
[ 1308.336721][ T9576] veth1.200: left allmulticast mode
[ 1308.336966][ T9576] veth1.200: left promiscuous mode
[ 1308.337496][ T9576] br2: port 1(veth1.200) entered disabled state
[ 1308.871429][ T9583] veth1.100: left allmulticast mode
[ 1308.871720][ T9583] veth1: left allmulticast mode
[ 1308.871949][ T9583] veth1.100: left promiscuous mode
[ 1308.872145][ T9583] veth1: left promiscuous mode
[ 1308.873036][ T9583] br1: port 1(veth1.100) entered disabled state