[ 1911.620654][T15727] br0: port 1(gw_l) entered blocking state
[ 1911.621088][T15727] br0: port 1(gw_l) entered disabled state
[ 1911.622633][T15727] gw_l: entered allmulticast mode
[ 1911.623912][T15727] gw_l: entered promiscuous mode
[ 1911.625519][T15727] br0: port 1(gw_l) entered blocking state
[ 1911.625802][T15727] br0: port 1(gw_l) entered forwarding state
[ 1912.398289][T15729] br0: port 2(amtg) entered blocking state
[ 1912.398539][T15729] br0: port 2(amtg) entered disabled state
[ 1912.398768][T15729] amtg: entered allmulticast mode
[ 1912.400038][T15729] amtg: entered promiscuous mode
[ 1915.354712][T15741] br0: port 2(amtg) entered blocking state
[ 1915.354968][T15741] br0: port 2(amtg) entered forwarding state
[ 1916.626637][T15748] amtr: entered allmulticast mode
[ 1916.627227][T15748] relay_gw: entered allmulticast mode
[ 1916.627714][T15748] relay_src: entered allmulticast mode
[ 3095.890573][   T11] br0: port 1(gw_l) entered disabled state
[ 3095.959949][   T11] gw_l (unregistering): left allmulticast mode
[ 3095.960223][   T11] gw_l (unregistering): left promiscuous mode
[ 3095.960432][   T11] br0: port 1(gw_l) entered disabled state
[ 3096.031084][   T11] amtg: left allmulticast mode
[ 3096.031294][   T11] amtg: left promiscuous mode
[ 3096.031578][   T11] br0: port 2(amtg) entered disabled state
[ 3096.263612][   T11] relay_gw (unregistering): left allmulticast mode
[ 3096.304666][   T11] amtr (unregistering): left allmulticast mode
[ 3096.326403][T15748] relay_src: left allmulticast mode