[ 1915.508341][T15877] br0: port 1(gw_l) entered blocking state
[ 1915.508811][T15877] br0: port 1(gw_l) entered disabled state
[ 1915.509071][T15877] gw_l: entered allmulticast mode
[ 1915.510304][T15877] gw_l: entered promiscuous mode
[ 1915.511848][T15877] br0: port 1(gw_l) entered blocking state
[ 1915.512124][T15877] br0: port 1(gw_l) entered forwarding state
[ 1916.333562][T15879] br0: port 2(amtg) entered blocking state
[ 1916.333803][T15879] br0: port 2(amtg) entered disabled state
[ 1916.334038][T15879] amtg: entered allmulticast mode
[ 1916.335348][T15879] amtg: entered promiscuous mode
[ 1919.298241][T15891] br0: port 2(amtg) entered blocking state
[ 1919.298547][T15891] br0: port 2(amtg) entered forwarding state
[ 1920.695486][T15899] amtr: entered allmulticast mode
[ 1920.696160][T15899] relay_gw: entered allmulticast mode
[ 1920.696463][T15899] relay_src: entered allmulticast mode
[ 3116.105036][   T11] br0: port 1(gw_l) entered disabled state
[ 3116.247886][   T11] gw_l (unregistering): left allmulticast mode
[ 3116.248162][   T11] gw_l (unregistering): left promiscuous mode
[ 3116.248353][   T11] br0: port 1(gw_l) entered disabled state
[ 3116.323825][   T11] amtg: left allmulticast mode
[ 3116.324002][   T11] amtg: left promiscuous mode
[ 3116.324294][   T11] br0: port 2(amtg) entered disabled state
[ 3116.571550][   T11] relay_gw (unregistering): left allmulticast mode
[ 3116.607896][   T11] amtr (unregistering): left allmulticast mode
[ 3116.630690][T15899] relay_src: left allmulticast mode