[ 1911.372693][T15909] br0: port 1(gw_l) entered blocking state
[ 1911.373129][T15909] br0: port 1(gw_l) entered disabled state
[ 1911.373395][T15909] gw_l: entered allmulticast mode
[ 1911.374621][T15909] gw_l: entered promiscuous mode
[ 1911.376329][T15909] br0: port 1(gw_l) entered blocking state
[ 1911.376758][T15909] br0: port 1(gw_l) entered forwarding state
[ 1912.171414][T15911] br0: port 2(amtg) entered blocking state
[ 1912.171679][T15911] br0: port 2(amtg) entered disabled state
[ 1912.171901][T15911] amtg: entered allmulticast mode
[ 1912.173157][T15911] amtg: entered promiscuous mode
[ 1915.152986][T15923] br0: port 2(amtg) entered blocking state
[ 1915.153456][T15923] br0: port 2(amtg) entered forwarding state
[ 1916.448194][T15931] amtr: entered allmulticast mode
[ 1916.448638][T15931] relay_gw: entered allmulticast mode
[ 1916.448888][T15931] relay_src: entered allmulticast mode
[ 3128.646001][   T75] br0: port 1(gw_l) entered disabled state
[ 3128.745053][   T75] gw_l (unregistering): left allmulticast mode
[ 3128.745383][   T75] gw_l (unregistering): left promiscuous mode
[ 3128.745581][   T75] br0: port 1(gw_l) entered disabled state
[ 3128.802393][   T75] amtg: left allmulticast mode
[ 3128.802599][   T75] amtg: left promiscuous mode
[ 3128.802879][   T75] br0: port 2(amtg) entered disabled state
[ 3129.080669][   T75] relay_gw (unregistering): left allmulticast mode
[ 3129.132970][   T75] amtr (unregistering): left allmulticast mode
[ 3129.162978][T15931] relay_src: left allmulticast mode