[ 1993.565974][T15388] br0: port 1(gw_l) entered blocking state
[ 1993.566898][T15388] br0: port 1(gw_l) entered disabled state
[ 1993.567145][T15388] gw_l: entered allmulticast mode
[ 1993.569091][T15388] gw_l: entered promiscuous mode
[ 1993.570868][T15388] br0: port 1(gw_l) entered blocking state
[ 1993.571167][T15388] br0: port 1(gw_l) entered forwarding state
[ 1994.448617][T15390] br0: port 2(amtg) entered blocking state
[ 1994.449308][T15390] br0: port 2(amtg) entered disabled state
[ 1994.449558][T15390] amtg: entered allmulticast mode
[ 1994.450818][T15390] amtg: entered promiscuous mode
[ 1997.678176][T15402] br0: port 2(amtg) entered blocking state
[ 1997.678451][T15402] br0: port 2(amtg) entered forwarding state
[ 1999.123944][T15409] amtr: entered allmulticast mode
[ 1999.124394][T15409] relay_gw: entered allmulticast mode
[ 1999.124627][T15409] relay_src: entered allmulticast mode
[ 3197.095761][   T74] br0: port 1(gw_l) entered disabled state
[ 3197.246974][   T74] gw_l (unregistering): left allmulticast mode
[ 3197.247375][   T74] gw_l (unregistering): left promiscuous mode
[ 3197.247562][   T74] br0: port 1(gw_l) entered disabled state
[ 3197.313526][   T74] amtg: left allmulticast mode
[ 3197.313711][   T74] amtg: left promiscuous mode
[ 3197.314015][   T74] br0: port 2(amtg) entered disabled state
[ 3197.485687][   T74] relay_gw (unregistering): left allmulticast mode
[ 3197.518054][   T74] amtr (unregistering): left allmulticast mode
[ 3197.573978][T15409] relay_src: left allmulticast mode