[ 3856.665765][T27323] br0: port 1(gw_l) entered blocking state
[ 3856.666010][T27323] br0: port 1(gw_l) entered disabled state
[ 3856.666234][T27323] gw_l: entered allmulticast mode
[ 3856.667402][T27323] gw_l: entered promiscuous mode
[ 3856.668438][T27323] br0: port 1(gw_l) entered blocking state
[ 3856.668645][T27323] br0: port 1(gw_l) entered forwarding state
[ 3857.286465][T27325] br0: port 2(amtg) entered blocking state
[ 3857.286703][T27325] br0: port 2(amtg) entered disabled state
[ 3857.286915][T27325] amtg: entered allmulticast mode
[ 3857.288438][T27325] amtg: entered promiscuous mode
[ 3859.627049][T27337] br0: port 2(amtg) entered blocking state
[ 3859.627299][T27337] br0: port 2(amtg) entered forwarding state
[ 3860.665678][T27343] amtr: entered allmulticast mode
[ 3860.666104][T27343] relay_gw: entered allmulticast mode
[ 3860.666344][T27343] relay_src: entered allmulticast mode
[ 3860.991538][   T10] br0: port 1(gw_l) entered disabled state
[ 3860.996370][   T10] gw_l (unregistering): left allmulticast mode
[ 3860.996592][   T10] gw_l (unregistering): left promiscuous mode
[ 3860.996784][   T10] br0: port 1(gw_l) entered disabled state
[ 3861.086922][   T10] amtg: left allmulticast mode
[ 3861.087151][   T10] amtg: left promiscuous mode
[ 3861.087420][   T10] br0: port 2(amtg) entered disabled state
[ 3861.152465][   T10] relay_gw (unregistering): left allmulticast mode
[ 3861.164641][   T10] amtr (unregistering): left allmulticast mode
[ 3861.388361][   T10] relay_src (unregistering): left allmulticast mode