[ 1516.232400] br0: port 1(gw_l) entered blocking state
[ 1516.232457] br0: port 1(gw_l) entered disabled state
[ 1516.232505] gw_l: entered allmulticast mode
[ 1516.232552] gw_l: entered promiscuous mode
[ 1516.232588] br0: port 1(gw_l) entered blocking state
[ 1516.232624] br0: port 1(gw_l) entered forwarding state
[ 1516.246881] br0: port 2(amtg) entered blocking state
[ 1516.246928] br0: port 2(amtg) entered disabled state
[ 1516.246968] amtg: entered allmulticast mode
[ 1516.247014] amtg: entered promiscuous mode
[ 1516.290749] br0: port 2(amtg) entered blocking state
[ 1516.290790] br0: port 2(amtg) entered forwarding state
[ 1516.313791] amtr: entered allmulticast mode
[ 1516.313824] relay_gw: entered allmulticast mode
[ 1516.313858] relay_src: entered allmulticast mode
[ 1530.717718] amtr: left allmulticast mode
[ 1530.717764] relay_gw: left allmulticast mode
[ 1530.717794] relay_src: left allmulticast mode
[ 1530.718039] br0: port 1(gw_l) entered disabled state
[ 1530.718205] gw_l (unregistering): left allmulticast mode
[ 1530.718237] gw_l (unregistering): left promiscuous mode
[ 1530.718265] br0: port 1(gw_l) entered disabled state
[ 1530.743019] amtg: left allmulticast mode
[ 1530.743050] amtg: left promiscuous mode
[ 1530.743078] br0: port 2(amtg) entered disabled state