[ 1636.348793][T19505] br0: port 1(gw_l) entered blocking state
[ 1636.349376][T19505] br0: port 1(gw_l) entered disabled state
[ 1636.349676][T19505] gw_l: entered allmulticast mode
[ 1636.350990][T19505] gw_l: entered promiscuous mode
[ 1636.353087][T19505] br0: port 1(gw_l) entered blocking state
[ 1636.353546][T19505] br0: port 1(gw_l) entered forwarding state
[ 1636.799508][T19507] br0: port 2(amtg) entered blocking state
[ 1636.799907][T19507] br0: port 2(amtg) entered disabled state
[ 1636.802354][T19507] amtg: entered allmulticast mode
[ 1636.803747][T19507] amtg: entered promiscuous mode
[ 1638.263840][T19518] br0: port 2(amtg) entered blocking state
[ 1638.264121][T19518] br0: port 2(amtg) entered forwarding state
[ 1638.936914][T19524] amtr: entered allmulticast mode
[ 1638.937459][T19524] relay_gw: entered allmulticast mode
[ 1638.937768][T19524] relay_src: entered allmulticast mode
[ 2829.796354][   T68] br0: port 1(gw_l) entered disabled state
[ 2829.907059][   T68] gw_l (unregistering): left allmulticast mode
[ 2829.907443][   T68] gw_l (unregistering): left promiscuous mode
[ 2829.907682][   T68] br0: port 1(gw_l) entered disabled state
[ 2829.947333][   T68] amtg: left allmulticast mode
[ 2829.947557][   T68] amtg: left promiscuous mode
[ 2829.947865][   T68] br0: port 2(amtg) entered disabled state
[ 2830.136724][   T68] relay_gw (unregistering): left allmulticast mode
[ 2830.175537][   T68] amtr (unregistering): left allmulticast mode
[ 2830.203750][T19524] relay_src: left allmulticast mode