[ 1993.873541][T15566] br0: port 1(gw_l) entered blocking state
[ 1993.874022][T15566] br0: port 1(gw_l) entered disabled state
[ 1993.874266][T15566] gw_l: entered allmulticast mode
[ 1993.875581][T15566] gw_l: entered promiscuous mode
[ 1993.877400][T15566] br0: port 1(gw_l) entered blocking state
[ 1993.877791][T15566] br0: port 1(gw_l) entered forwarding state
[ 1994.706020][T15568] br0: port 2(amtg) entered blocking state
[ 1994.706776][T15568] br0: port 2(amtg) entered disabled state
[ 1994.707018][T15568] amtg: entered allmulticast mode
[ 1994.708237][T15568] amtg: entered promiscuous mode
[ 1997.930941][T15580] br0: port 2(amtg) entered blocking state
[ 1997.931211][T15580] br0: port 2(amtg) entered forwarding state
[ 1999.388721][T15587] amtr: entered allmulticast mode
[ 1999.389202][T15587] relay_gw: entered allmulticast mode
[ 1999.389497][T15587] relay_src: entered allmulticast mode
[ 3182.395125][   T73] br0: port 1(gw_l) entered disabled state
[ 3182.467729][   T73] gw_l (unregistering): left allmulticast mode
[ 3182.468266][   T73] gw_l (unregistering): left promiscuous mode
[ 3182.468614][   T73] br0: port 1(gw_l) entered disabled state
[ 3182.540326][   T73] amtg: left allmulticast mode
[ 3182.540657][   T73] amtg: left promiscuous mode
[ 3182.541108][   T73] br0: port 2(amtg) entered disabled state
[ 3182.711836][   T73] relay_gw (unregistering): left allmulticast mode
[ 3182.740209][   T73] amtr (unregistering): left allmulticast mode
[ 3183.014820][   T73] relay_src (unregistering): left allmulticast mode