[   22.174886][  T308] br0: port 1(gw_l) entered blocking state
[   22.175471][  T308] br0: port 1(gw_l) entered disabled state
[   22.176722][  T308] gw_l: entered allmulticast mode
[   22.179228][  T308] gw_l: entered promiscuous mode
[   22.181825][  T308] br0: port 1(gw_l) entered blocking state
[   22.182307][  T308] br0: port 1(gw_l) entered forwarding state
[   22.913605][  T310] br0: port 2(amtg) entered blocking state
[   22.914682][  T310] br0: port 2(amtg) entered disabled state
[   22.915099][  T310] amtg: entered allmulticast mode
[   22.917848][  T310] amtg: entered promiscuous mode
[   25.253038][  T323] br0: port 2(amtg) entered blocking state
[   25.253512][  T323] br0: port 2(amtg) entered forwarding state
[   26.600683][  T332] amtr: entered allmulticast mode
[   26.601255][  T332] relay_gw: entered allmulticast mode
[   26.601683][  T332] relay_src: entered allmulticast mode
[ 1939.028030][   T69] br0: port 1(gw_l) entered disabled state
[ 1939.061443][   T69] gw_l (unregistering): left allmulticast mode
[ 1939.062218][   T69] gw_l (unregistering): left promiscuous mode
[ 1939.063442][   T69] br0: port 1(gw_l) entered disabled state
[ 1939.130947][   T69] amtg: left allmulticast mode
[ 1939.131402][   T69] amtg: left promiscuous mode
[ 1939.132157][   T69] br0: port 2(amtg) entered disabled state
[ 1939.250703][   T69] relay_gw (unregistering): left allmulticast mode
[ 1939.266824][   T69] amtr (unregistering): left allmulticast mode
[ 1939.373265][  T332] relay_src: left allmulticast mode