[ 1522.963935][T21371] br1: port 1(veth1) entered blocking state
[ 1522.964346][T21371] br1: port 1(veth1) entered disabled state
[ 1522.964768][T21371] veth1: entered allmulticast mode
[ 1522.978793][T21371] veth1: entered promiscuous mode
[ 1523.090172][   T56] br1: port 1(veth1) entered blocking state
[ 1523.090642][   T56] br1: port 1(veth1) entered forwarding state
[ 1523.221357][T21375] br1: port 2(veth2) entered blocking state
[ 1523.221778][T21375] br1: port 2(veth2) entered disabled state
[ 1523.222216][T21375] veth2: entered allmulticast mode
[ 1523.226026][T21375] veth2: entered promiscuous mode
[ 1523.350829][T18393] br1: port 2(veth2) entered blocking state
[ 1523.351306][T18393] br1: port 2(veth2) entered forwarding state
[ 1552.225739][T21587] br1: port 2(veth2) entered disabled state
[ 1552.345238][T21588] veth2: left allmulticast mode
[ 1552.345612][T21588] veth2: left promiscuous mode
[ 1552.346107][T21588] br1: port 2(veth2) entered disabled state
[ 1552.467936][T21589] br1: port 1(veth1) entered disabled state
[ 1552.575091][T21590] veth1: left allmulticast mode
[ 1552.575420][T21590] veth1: left promiscuous mode
[ 1552.575882][T21590] br1: port 1(veth1) entered disabled state