[  781.688832][T21973] br0: port 1(gw_l) entered blocking state
[  781.689054][T21973] br0: port 1(gw_l) entered disabled state
[  781.689246][T21973] gw_l: entered allmulticast mode
[  781.698407][T21973] gw_l: entered promiscuous mode
[  781.699407][T21973] br0: port 1(gw_l) entered blocking state
[  781.699596][T21973] br0: port 1(gw_l) entered forwarding state
[  781.886962][T21975] br0: port 2(amtg) entered blocking state
[  781.887476][T21975] br0: port 2(amtg) entered disabled state
[  781.887673][T21975] amtg: entered allmulticast mode
[  781.888639][T21975] amtg: entered promiscuous mode
[  782.318226][T21986] br0: port 2(amtg) entered blocking state
[  782.318449][T21986] br0: port 2(amtg) entered forwarding state
[  782.644595][T21993] amtr: entered allmulticast mode
[  782.644949][T21993] relay_gw: entered allmulticast mode
[  782.645237][T21993] relay_src: entered allmulticast mode
[ 1545.846840][   T12] br0: port 1(gw_l) entered disabled state
[ 1545.860022][   T12] gw_l (unregistering): left allmulticast mode
[ 1545.860203][   T12] gw_l (unregistering): left promiscuous mode
[ 1545.860372][   T12] br0: port 1(gw_l) entered disabled state
[ 1545.892338][   T12] amtg: left allmulticast mode
[ 1545.892487][   T12] amtg: left promiscuous mode
[ 1545.892693][   T12] br0: port 2(amtg) entered disabled state
[ 1545.914199][T21993] amtr: left allmulticast mode
[ 1545.914450][T21993] relay_gw: left allmulticast mode
[ 1545.914675][T21993] relay_src: left allmulticast mode