[ 1991.287496][T15439] br0: port 1(gw_l) entered blocking state
[ 1991.287933][T15439] br0: port 1(gw_l) entered disabled state
[ 1991.288189][T15439] gw_l: entered allmulticast mode
[ 1991.289521][T15439] gw_l: entered promiscuous mode
[ 1991.291506][T15439] br0: port 1(gw_l) entered blocking state
[ 1991.291962][T15439] br0: port 1(gw_l) entered forwarding state
[ 1992.163828][T15441] br0: port 2(amtg) entered blocking state
[ 1992.164344][T15441] br0: port 2(amtg) entered disabled state
[ 1992.164599][T15441] amtg: entered allmulticast mode
[ 1992.166456][T15441] amtg: entered promiscuous mode
[ 1995.495716][T15453] br0: port 2(amtg) entered blocking state
[ 1995.496033][T15453] br0: port 2(amtg) entered forwarding state
[ 1997.010922][T15461] amtr: entered allmulticast mode
[ 1997.011368][T15461] relay_gw: entered allmulticast mode
[ 1997.011657][T15461] relay_src: entered allmulticast mode
[ 3232.801400][   T75] br0: port 1(gw_l) entered disabled state
[ 3232.899406][   T75] gw_l (unregistering): left allmulticast mode
[ 3232.899760][   T75] gw_l (unregistering): left promiscuous mode
[ 3232.900172][   T75] br0: port 1(gw_l) entered disabled state
[ 3232.959069][   T75] amtg: left allmulticast mode
[ 3232.959334][   T75] amtg: left promiscuous mode
[ 3232.959642][   T75] br0: port 2(amtg) entered disabled state
[ 3233.228243][   T75] relay_gw (unregistering): left allmulticast mode
[ 3233.264419][   T75] amtr (unregistering): left allmulticast mode
[ 3233.303156][T15461] relay_src: left allmulticast mode