[ 1908.536265][T15932] br0: port 1(gw_l) entered blocking state
[ 1908.536796][T15932] br0: port 1(gw_l) entered disabled state
[ 1908.537033][T15932] gw_l: entered allmulticast mode
[ 1908.538267][T15932] gw_l: entered promiscuous mode
[ 1908.542090][T15932] br0: port 1(gw_l) entered blocking state
[ 1908.542403][T15932] br0: port 1(gw_l) entered forwarding state
[ 1909.321230][T15934] br0: port 2(amtg) entered blocking state
[ 1909.322108][T15934] br0: port 2(amtg) entered disabled state
[ 1909.322349][T15934] amtg: entered allmulticast mode
[ 1909.323604][T15934] amtg: entered promiscuous mode
[ 1912.317202][T15946] br0: port 2(amtg) entered blocking state
[ 1912.317636][T15946] br0: port 2(amtg) entered forwarding state
[ 1913.732753][T15955] amtr: entered allmulticast mode
[ 1913.733472][T15955] relay_gw: entered allmulticast mode
[ 1913.733847][T15955] relay_src: entered allmulticast mode
[ 3110.781389][   T75] br0: port 1(gw_l) entered disabled state
[ 3110.921489][   T75] gw_l (unregistering): left allmulticast mode
[ 3110.921920][   T75] gw_l (unregistering): left promiscuous mode
[ 3110.922222][   T75] br0: port 1(gw_l) entered disabled state
[ 3110.957711][   T75] amtg: left allmulticast mode
[ 3110.957990][   T75] amtg: left promiscuous mode
[ 3110.958384][   T75] br0: port 2(amtg) entered disabled state
[ 3111.221726][   T75] relay_gw (unregistering): left allmulticast mode
[ 3111.270107][   T75] amtr (unregistering): left allmulticast mode
[ 3111.292423][T15955] relay_src: left allmulticast mode