[ 1222.996257][T21779] br1: port 1(veth1) entered blocking state
[ 1222.996499][T21779] br1: port 1(veth1) entered disabled state
[ 1222.996727][T21779] veth1: entered allmulticast mode
[ 1222.998274][T21779] veth1: entered promiscuous mode
[ 1223.024611][   T37] br1: port 1(veth1) entered blocking state
[ 1223.024879][   T37] br1: port 1(veth1) entered forwarding state
[ 1223.060101][T21781] br1: port 2(veth2) entered blocking state
[ 1223.060353][T21781] br1: port 2(veth2) entered disabled state
[ 1223.060575][T21781] veth2: entered allmulticast mode
[ 1223.062087][T21781] veth2: entered promiscuous mode
[ 1223.083259][   T38] br1: port 2(veth2) entered blocking state
[ 1223.083475][   T38] br1: port 2(veth2) entered forwarding state
[ 1273.467133][T23174] br1: port 2(veth2) entered disabled state
[ 1273.492939][T23175] veth2: left allmulticast mode
[ 1273.493165][T23175] veth2: left promiscuous mode
[ 1273.493462][T23175] br1: port 2(veth2) entered disabled state
[ 1273.520897][T23176] br1: port 1(veth1) entered disabled state
[ 1273.547901][T23177] veth1: left allmulticast mode
[ 1273.548067][T23177] veth1: left promiscuous mode
[ 1273.548300][T23177] br1: port 1(veth1) entered disabled state