[ 1325.164977][ T8627] br1: port 1(veth1) entered blocking state
[ 1325.165245][ T8627] br1: port 1(veth1) entered disabled state
[ 1325.165501][ T8627] veth1: entered allmulticast mode
[ 1325.167342][ T8627] veth1: entered promiscuous mode
[ 1325.306987][   T50] br1: port 1(veth1) entered blocking state
[ 1325.307266][   T50] br1: port 1(veth1) entered forwarding state
[ 1359.375566][ T8709] br1: port 1(veth1) entered disabled state
[ 1359.515254][ T8710] veth1: left allmulticast mode
[ 1359.515573][ T8710] veth1: left promiscuous mode
[ 1359.515882][ T8710] br1: port 1(veth1) entered disabled state