[ 1372.196587] br0: port 1(gw_l) entered blocking state
[ 1372.196676] br0: port 1(gw_l) entered disabled state
[ 1372.196748] gw_l: entered allmulticast mode
[ 1372.196817] gw_l: entered promiscuous mode
[ 1372.196877] br0: port 1(gw_l) entered blocking state
[ 1372.196923] br0: port 1(gw_l) entered forwarding state
[ 1372.251434] br0: port 2(amtg) entered blocking state
[ 1372.251548] br0: port 2(amtg) entered disabled state
[ 1372.251623] amtg: entered allmulticast mode
[ 1372.251713] amtg: entered promiscuous mode
[ 1372.456553] br0: port 2(amtg) entered blocking state
[ 1372.456623] br0: port 2(amtg) entered forwarding state
[ 1372.540898] amtr: entered allmulticast mode
[ 1372.540961] relay_gw: entered allmulticast mode
[ 1372.541013] relay_src: entered allmulticast mode
[ 1389.898379] br0: port 1(gw_l) entered disabled state
[ 1389.898726] gw_l (unregistering): left allmulticast mode
[ 1389.898794] gw_l (unregistering): left promiscuous mode
[ 1389.898848] br0: port 1(gw_l) entered disabled state
[ 1389.915496] amtr: left allmulticast mode
[ 1389.915595] relay_gw: left allmulticast mode
[ 1389.915657] relay_src: left allmulticast mode
[ 1389.919217] amtg: left allmulticast mode
[ 1389.919288] amtg: left promiscuous mode
[ 1389.919348] br0: port 2(amtg) entered disabled state