[ 1507.890628][T12195] br1: port 1(veth1) entered blocking state
[ 1507.890917][T12195] br1: port 1(veth1) entered disabled state
[ 1507.891215][T12195] veth1: entered allmulticast mode
[ 1507.893216][T12195] veth1: entered promiscuous mode
[ 1508.208373][T12198] br1: port 2(veth2) entered blocking state
[ 1508.208829][T12198] br1: port 2(veth2) entered disabled state
[ 1508.209262][T12198] veth2: entered allmulticast mode
[ 1508.211086][T12198] veth2: entered promiscuous mode
[ 1508.514275][T12200] br1: port 2(veth2) entered blocking state
[ 1508.514570][T12200] br1: port 2(veth2) entered forwarding state
[ 1508.515026][T12200] br1: port 1(veth1) entered blocking state
[ 1508.515270][T12200] br1: port 1(veth1) entered forwarding state
[ 1534.220385][T12454] br1: port 2(veth2) entered disabled state
[ 1534.221105][T12454] br1: port 1(veth1) entered disabled state
[ 1534.524249][T12456] veth2: left allmulticast mode
[ 1534.524469][T12456] veth2: left promiscuous mode
[ 1534.524778][T12456] br1: port 2(veth2) entered disabled state
[ 1534.823412][T12458] veth1: left allmulticast mode
[ 1534.823637][T12458] veth1: left promiscuous mode
[ 1534.824815][T12458] br1: port 1(veth1) entered disabled state