[ 1323.937975][T18121] br1: port 1(veth1) entered blocking state
[ 1323.938329][T18121] br1: port 1(veth1) entered disabled state
[ 1323.938626][T18121] veth1: entered allmulticast mode
[ 1323.940565][T18121] veth1: entered promiscuous mode
[ 1324.014796][   T40] br1: port 1(veth1) entered blocking state
[ 1324.015120][   T40] br1: port 1(veth1) entered forwarding state
[ 1337.531471][T18221] br1: port 1(veth1) entered disabled state
[ 1337.606927][T18222] veth1: left allmulticast mode
[ 1337.607230][T18222] veth1: left promiscuous mode
[ 1337.607551][T18222] br1: port 1(veth1) entered disabled state