[ 4430.795338][T27887] br0: port 1(gw_l) entered blocking state
[ 4430.795607][T27887] br0: port 1(gw_l) entered disabled state
[ 4430.796235][T27887] gw_l: entered allmulticast mode
[ 4430.797411][T27887] gw_l: entered promiscuous mode
[ 4430.798439][T27887] br0: port 1(gw_l) entered blocking state
[ 4430.798640][T27887] br0: port 1(gw_l) entered forwarding state
[ 4431.534960][T27889] br0: port 2(amtg) entered blocking state
[ 4431.535206][T27889] br0: port 2(amtg) entered disabled state
[ 4431.535428][T27889] amtg: entered allmulticast mode
[ 4431.536713][T27889] amtg: entered promiscuous mode
[ 4434.372026][T27901] br0: port 2(amtg) entered blocking state
[ 4434.372342][T27901] br0: port 2(amtg) entered forwarding state
[ 4435.645293][T27909] gretap0: entered allmulticast mode
[ 4435.645708][T27909] erspan0: entered allmulticast mode
[ 4435.645959][T27909] amtr: entered allmulticast mode
[ 4435.646197][T27909] relay_gw: entered allmulticast mode
[ 4435.646427][T27909] relay_src: entered allmulticast mode
[ 4436.066822][   T72] br0: port 1(gw_l) entered disabled state
[ 4436.070901][   T72] gw_l (unregistering): left allmulticast mode
[ 4436.071138][   T72] gw_l (unregistering): left promiscuous mode
[ 4436.071342][   T72] br0: port 1(gw_l) entered disabled state
[ 4436.164350][   T72] amtg: left allmulticast mode
[ 4436.164566][   T72] amtg: left promiscuous mode
[ 4436.164877][   T72] br0: port 2(amtg) entered disabled state
[ 4436.247095][   T72] relay_gw (unregistering): left allmulticast mode
[ 4436.260593][   T72] amtr (unregistering): left allmulticast mode
[ 4436.552801][   T72] relay_src (unregistering): left allmulticast mode