[ 1912.197382][T15943] br0: port 1(gw_l) entered blocking state
[ 1912.197795][T15943] br0: port 1(gw_l) entered disabled state
[ 1912.198042][T15943] gw_l: entered allmulticast mode
[ 1912.199292][T15943] gw_l: entered promiscuous mode
[ 1912.202430][T15943] br0: port 1(gw_l) entered blocking state
[ 1912.202714][T15943] br0: port 1(gw_l) entered forwarding state
[ 1913.051241][T15945] br0: port 2(amtg) entered blocking state
[ 1913.051511][T15945] br0: port 2(amtg) entered disabled state
[ 1913.051753][T15945] amtg: entered allmulticast mode
[ 1913.052992][T15945] amtg: entered promiscuous mode
[ 1916.012034][T15957] br0: port 2(amtg) entered blocking state
[ 1916.012397][T15957] br0: port 2(amtg) entered forwarding state
[ 1916.020643][T15957] ip (15957) used greatest stack depth: 23712 bytes left
[ 1917.318940][T15966] amtr: entered allmulticast mode
[ 1917.319666][T15966] relay_gw: entered allmulticast mode
[ 1917.319978][T15966] relay_src: entered allmulticast mode
[ 3114.546076][   T76] br0: port 1(gw_l) entered disabled state
[ 3114.632021][   T76] gw_l (unregistering): left allmulticast mode
[ 3114.632298][   T76] gw_l (unregistering): left promiscuous mode
[ 3114.632501][   T76] br0: port 1(gw_l) entered disabled state
[ 3114.685067][   T76] amtg: left allmulticast mode
[ 3114.685251][   T76] amtg: left promiscuous mode
[ 3114.685690][   T76] br0: port 2(amtg) entered disabled state
[ 3114.935692][   T76] relay_gw (unregistering): left allmulticast mode
[ 3114.979695][   T76] amtr (unregistering): left allmulticast mode
[ 3114.995921][T15966] relay_src: left allmulticast mode