[ 1898.865029][T15626] br0: port 1(gw_l) entered blocking state
[ 1898.866902][T15626] br0: port 1(gw_l) entered disabled state
[ 1898.867396][T15626] gw_l: entered allmulticast mode
[ 1898.870136][T15626] gw_l: entered promiscuous mode
[ 1898.872631][T15626] br0: port 1(gw_l) entered blocking state
[ 1898.873075][T15626] br0: port 1(gw_l) entered forwarding state
[ 1899.663468][T15628] br0: port 2(amtg) entered blocking state
[ 1899.663718][T15628] br0: port 2(amtg) entered disabled state
[ 1899.663962][T15628] amtg: entered allmulticast mode
[ 1899.665372][T15628] amtg: entered promiscuous mode
[ 1902.700916][T15640] br0: port 2(amtg) entered blocking state
[ 1902.701296][T15640] br0: port 2(amtg) entered forwarding state
[ 1902.709563][T15640] ip (15640) used greatest stack depth: 23712 bytes left
[ 1903.984871][T15648] amtr: entered allmulticast mode
[ 1903.985942][T15648] relay_gw: entered allmulticast mode
[ 1903.986337][T15648] relay_src: entered allmulticast mode
[ 3099.996271][   T73] br0: port 1(gw_l) entered disabled state
[ 3100.123883][   T73] gw_l (unregistering): left allmulticast mode
[ 3100.124234][   T73] gw_l (unregistering): left promiscuous mode
[ 3100.124439][   T73] br0: port 1(gw_l) entered disabled state
[ 3100.193220][   T73] amtg: left allmulticast mode
[ 3100.193446][   T73] amtg: left promiscuous mode
[ 3100.193738][   T73] br0: port 2(amtg) entered disabled state
[ 3100.414519][   T73] relay_gw (unregistering): left allmulticast mode
[ 3100.438494][   T73] amtr (unregistering): left allmulticast mode
[ 3100.458797][T15648] relay_src: left allmulticast mode