[ 1941.733170][T18822] br1: port 1(veth1) entered blocking state
[ 1941.733610][T18822] br1: port 1(veth1) entered disabled state
[ 1941.734035][T18822] veth1: entered allmulticast mode
[ 1941.737559][T18822] veth1: entered promiscuous mode
[ 1941.847240][T17413] br1: port 1(veth1) entered blocking state
[ 1941.847727][T17413] br1: port 1(veth1) entered forwarding state
[ 1975.129657][T19001] br1: port 1(veth1) entered disabled state
[ 1975.247724][T19003] veth1: left allmulticast mode
[ 1975.248120][T19003] veth1: left promiscuous mode
[ 1975.248602][T19003] br1: port 1(veth1) entered disabled state