[ 1636.926473][T19564] br0: port 1(gw_l) entered blocking state
[ 1636.926902][T19564] br0: port 1(gw_l) entered disabled state
[ 1636.927189][T19564] gw_l: entered allmulticast mode
[ 1636.928455][T19564] gw_l: entered promiscuous mode
[ 1636.930256][T19564] br0: port 1(gw_l) entered blocking state
[ 1636.930575][T19564] br0: port 1(gw_l) entered forwarding state
[ 1637.388316][T19566] br0: port 2(amtg) entered blocking state
[ 1637.388753][T19566] br0: port 2(amtg) entered disabled state
[ 1637.389021][T19566] amtg: entered allmulticast mode
[ 1637.390410][T19566] amtg: entered promiscuous mode
[ 1638.886473][T19578] br0: port 2(amtg) entered blocking state
[ 1638.886820][T19578] br0: port 2(amtg) entered forwarding state
[ 1639.566503][T19584] amtr: entered allmulticast mode
[ 1639.566970][T19584] relay_gw: entered allmulticast mode
[ 1639.567306][T19584] relay_src: entered allmulticast mode
[ 2869.755282][   T11] br0: port 1(gw_l) entered disabled state
[ 2869.861722][   T11] gw_l (unregistering): left allmulticast mode
[ 2869.862062][   T11] gw_l (unregistering): left promiscuous mode
[ 2869.862273][   T11] br0: port 1(gw_l) entered disabled state
[ 2869.909064][   T11] amtg: left allmulticast mode
[ 2869.909260][   T11] amtg: left promiscuous mode
[ 2869.909550][   T11] br0: port 2(amtg) entered disabled state
[ 2870.073342][   T11] relay_gw (unregistering): left allmulticast mode
[ 2870.085436][T19584] amtr (unregistering): left allmulticast mode
[ 2870.085780][T19584] relay_src: left allmulticast mode