[ 1331.193156][ T9590] br1: port 1(veth1) entered blocking state
[ 1331.193597][ T9590] br1: port 1(veth1) entered disabled state
[ 1331.194002][ T9590] veth1: entered allmulticast mode
[ 1331.198593][ T9590] veth1: entered promiscuous mode
[ 1331.326292][   T51] br1: port 1(veth1) entered blocking state
[ 1331.326555][   T51] br1: port 1(veth1) entered forwarding state
[ 1346.058498][ T9645] br1: port 1(veth1) entered disabled state
[ 1346.178199][ T9646] veth1: left allmulticast mode
[ 1346.178439][ T9646] veth1: left promiscuous mode
[ 1346.178741][ T9646] br1: port 1(veth1) entered disabled state