[ 1980.185516][T15427] br0: port 1(gw_l) entered blocking state
[ 1980.186005][T15427] br0: port 1(gw_l) entered disabled state
[ 1980.186247][T15427] gw_l: entered allmulticast mode
[ 1980.187853][T15427] gw_l: entered promiscuous mode
[ 1980.189651][T15427] br0: port 1(gw_l) entered blocking state
[ 1980.189933][T15427] br0: port 1(gw_l) entered forwarding state
[ 1981.075609][T15429] br0: port 2(amtg) entered blocking state
[ 1981.076180][T15429] br0: port 2(amtg) entered disabled state
[ 1981.076633][T15429] amtg: entered allmulticast mode
[ 1981.078679][T15429] amtg: entered promiscuous mode
[ 1984.302304][T15441] br0: port 2(amtg) entered blocking state
[ 1984.302596][T15441] br0: port 2(amtg) entered forwarding state
[ 1985.676222][T15449] amtr: entered allmulticast mode
[ 1985.676670][T15449] relay_gw: entered allmulticast mode
[ 1985.676910][T15449] relay_src: entered allmulticast mode
[ 3156.402645][   T11] br0: port 1(gw_l) entered disabled state
[ 3156.549260][   T11] gw_l (unregistering): left allmulticast mode
[ 3156.549712][   T11] gw_l (unregistering): left promiscuous mode
[ 3156.549916][   T11] br0: port 1(gw_l) entered disabled state
[ 3156.614487][   T11] amtg: left allmulticast mode
[ 3156.614790][   T11] amtg: left promiscuous mode
[ 3156.615082][   T11] br0: port 2(amtg) entered disabled state
[ 3156.856807][   T11] relay_gw (unregistering): left allmulticast mode
[ 3156.891040][   T11] amtr (unregistering): left allmulticast mode
[ 3156.917629][T15449] relay_src: left allmulticast mode