[ 1343.262774][ T9395] br1: port 1(veth1) entered blocking state
[ 1343.263030][ T9395] br1: port 1(veth1) entered disabled state
[ 1343.263291][ T9395] veth1: entered allmulticast mode
[ 1343.272105][ T9395] veth1: entered promiscuous mode
[ 1343.438548][   T49] br1: port 1(veth1) entered blocking state
[ 1343.438962][   T49] br1: port 1(veth1) entered forwarding state
[ 1343.585204][ T9398] br1: port 2(veth2) entered blocking state
[ 1343.585490][ T9398] br1: port 2(veth2) entered disabled state
[ 1343.585769][ T9398] veth2: entered allmulticast mode
[ 1343.588594][ T9398] veth2: entered promiscuous mode
[ 1343.745619][   T49] br1: port 2(veth2) entered blocking state
[ 1343.745901][   T49] br1: port 2(veth2) entered forwarding state
[ 1374.203448][ T9572] br1: port 2(veth2) entered disabled state
[ 1374.345149][ T9573] veth2: left allmulticast mode
[ 1374.345367][ T9573] veth2: left promiscuous mode
[ 1374.346591][ T9573] br1: port 2(veth2) entered disabled state
[ 1374.500939][ T9574] br1: port 1(veth1) entered disabled state
[ 1374.659421][ T9575] veth1: left allmulticast mode
[ 1374.659687][ T9575] veth1: left promiscuous mode
[ 1374.659999][ T9575] br1: port 1(veth1) entered disabled state