[  910.807508][T14667] br0: port 1(gw_l) entered blocking state
[  910.807761][T14667] br0: port 1(gw_l) entered disabled state
[  910.808001][T14667] gw_l: entered allmulticast mode
[  910.808984][T14667] gw_l: entered promiscuous mode
[  910.810193][T14667] br0: port 1(gw_l) entered blocking state
[  910.810519][T14667] br0: port 1(gw_l) entered forwarding state
[  910.941375][T14669] br0: port 2(amtg) entered blocking state
[  910.941767][T14669] br0: port 2(amtg) entered disabled state
[  910.942013][T14669] amtg: entered allmulticast mode
[  910.943024][T14669] amtg: entered promiscuous mode
[  911.388233][T14680] br0: port 2(amtg) entered blocking state
[  911.388487][T14680] br0: port 2(amtg) entered forwarding state
[  911.624344][T14686] amtr: entered allmulticast mode
[  911.624606][T14686] relay_gw: entered allmulticast mode
[  911.624771][T14686] relay_src: entered allmulticast mode
[ 1683.869785][   T12] br0: port 1(gw_l) entered disabled state
[ 1683.883725][   T12] gw_l (unregistering): left allmulticast mode
[ 1683.884007][   T12] gw_l (unregistering): left promiscuous mode
[ 1683.884225][   T12] br0: port 1(gw_l) entered disabled state
[ 1683.915035][T14686] amtr: left allmulticast mode
[ 1683.915337][T14686] relay_gw: left allmulticast mode
[ 1683.915588][T14686] relay_src: left allmulticast mode
[ 1683.918693][   T12] amtg: left allmulticast mode
[ 1683.918990][   T12] amtg: left promiscuous mode
[ 1683.919262][   T12] br0: port 2(amtg) entered disabled state