[ 1297.364143][T13742] br1: port 1(veth1) entered blocking state
[ 1297.364466][T13742] br1: port 1(veth1) entered disabled state
[ 1297.364744][T13742] veth1: entered allmulticast mode
[ 1297.366600][T13742] veth1: entered promiscuous mode
[ 1297.451649][   T38] br1: port 1(veth1) entered blocking state
[ 1297.451930][   T38] br1: port 1(veth1) entered forwarding state
[ 1314.859794][T13881] br1: port 1(veth1) entered disabled state
[ 1314.932238][T13882] veth1: left allmulticast mode
[ 1314.932485][T13882] veth1: left promiscuous mode
[ 1314.932803][T13882] br1: port 1(veth1) entered disabled state