[ 1422.595157][T12287] br1: port 1(veth1) entered blocking state
[ 1422.595628][T12287] br1: port 1(veth1) entered disabled state
[ 1422.596081][T12287] veth1: entered allmulticast mode
[ 1422.599547][T12287] veth1: entered promiscuous mode
[ 1422.724625][   T37] br1: port 1(veth1) entered blocking state
[ 1422.725109][   T37] br1: port 1(veth1) entered forwarding state
[ 1422.849151][T12290] br1: port 2(veth2) entered blocking state
[ 1422.849653][T12290] br1: port 2(veth2) entered disabled state
[ 1422.850123][T12290] veth2: entered allmulticast mode
[ 1422.853995][T12290] veth2: entered promiscuous mode
[ 1422.958333][   T37] br1: port 2(veth2) entered blocking state
[ 1422.958809][   T37] br1: port 2(veth2) entered forwarding state
[ 1451.787457][T12502] br1: port 2(veth2) entered disabled state
[ 1451.901962][T12503] veth2: left allmulticast mode
[ 1451.902884][T12503] veth2: left promiscuous mode
[ 1451.903410][T12503] br1: port 2(veth2) entered disabled state
[ 1452.001737][T12504] br1: port 1(veth1) entered disabled state
[ 1452.121768][T12505] veth1: left allmulticast mode
[ 1452.122133][T12505] veth1: left promiscuous mode
[ 1452.123033][T12505] br1: port 1(veth1) entered disabled state