[ 1532.618008][T21421] br1: port 1(veth1) entered blocking state
[ 1532.618686][T21421] br1: port 1(veth1) entered disabled state
[ 1532.619360][T21421] veth1: entered allmulticast mode
[ 1532.625133][T21421] veth1: entered promiscuous mode
[ 1532.734404][   T38] br1: port 1(veth1) entered blocking state
[ 1532.734847][   T38] br1: port 1(veth1) entered forwarding state
[ 1532.843648][T21423] br1: port 2(veth2) entered blocking state
[ 1532.844337][T21423] br1: port 2(veth2) entered disabled state
[ 1532.844911][T21423] veth2: entered allmulticast mode
[ 1532.848420][T21423] veth2: entered promiscuous mode
[ 1532.962527][   T36] br1: port 2(veth2) entered blocking state
[ 1532.962978][   T36] br1: port 2(veth2) entered forwarding state
[ 1566.153046][T21780] br1: port 2(veth2) entered disabled state
[ 1566.260367][T21781] veth2: left allmulticast mode
[ 1566.261046][T21781] veth2: left promiscuous mode
[ 1566.261591][T21781] br1: port 2(veth2) entered disabled state
[ 1566.386835][T21782] br1: port 1(veth1) entered disabled state
[ 1566.514873][T21783] veth1: left allmulticast mode
[ 1566.515235][T21783] veth1: left promiscuous mode
[ 1566.515825][T21783] br1: port 1(veth1) entered disabled state