[ 1002.008680][T20108] br1: port 1(veth1) entered blocking state
[ 1002.009018][T20108] br1: port 1(veth1) entered disabled state
[ 1002.009335][T20108] veth1: entered allmulticast mode
[ 1002.011950][T20108] veth1: entered promiscuous mode
[ 1002.049510][   T92] br1: port 1(veth1) entered blocking state
[ 1002.049824][   T92] br1: port 1(veth1) entered forwarding state
[ 1002.100591][T20111] br1: port 2(veth2) entered blocking state
[ 1002.100813][T20111] br1: port 2(veth2) entered disabled state
[ 1002.101024][T20111] veth2: entered allmulticast mode
[ 1002.102557][T20111] veth2: entered promiscuous mode
[ 1002.132247][   T92] br1: port 2(veth2) entered blocking state
[ 1002.132566][   T92] br1: port 2(veth2) entered forwarding state
[ 1014.371840][T20310] br1: port 2(veth2) entered disabled state
[ 1014.402389][T20311] veth2: left allmulticast mode
[ 1014.403441][T20311] veth2: left promiscuous mode
[ 1014.403843][T20311] br1: port 2(veth2) entered disabled state
[ 1014.428484][T20312] br1: port 1(veth1) entered disabled state
[ 1014.475252][T20313] veth1: left allmulticast mode
[ 1014.475531][T20313] veth1: left promiscuous mode
[ 1014.475928][T20313] br1: port 1(veth1) entered disabled state