[   22.517391][  T310] br0: port 1(gw_l) entered blocking state
[   22.518016][  T310] br0: port 1(gw_l) entered disabled state
[   22.518848][  T310] gw_l: entered allmulticast mode
[   22.521651][  T310] gw_l: entered promiscuous mode
[   22.524501][  T310] br0: port 1(gw_l) entered blocking state
[   22.525057][  T310] br0: port 1(gw_l) entered forwarding state
[   23.224760][  T312] br0: port 2(amtg) entered blocking state
[   23.225352][  T312] br0: port 2(amtg) entered disabled state
[   23.226762][  T312] amtg: entered allmulticast mode
[   23.232102][  T312] amtg: entered promiscuous mode
[   25.506056][  T324] br0: port 2(amtg) entered blocking state
[   25.506527][  T324] br0: port 2(amtg) entered forwarding state
[   26.812148][  T332] amtr: entered allmulticast mode
[   26.812809][  T332] relay_gw: entered allmulticast mode
[   26.813350][  T332] relay_src: entered allmulticast mode
[ 1933.082059][   T69] br0: port 1(gw_l) entered disabled state
[ 1933.106517][   T69] gw_l (unregistering): left allmulticast mode
[ 1933.106978][   T69] gw_l (unregistering): left promiscuous mode
[ 1933.107435][   T69] br0: port 1(gw_l) entered disabled state
[ 1933.188491][   T69] amtg: left allmulticast mode
[ 1933.188940][   T69] amtg: left promiscuous mode
[ 1933.189498][   T69] br0: port 2(amtg) entered disabled state
[ 1933.292855][   T69] relay_gw (unregistering): left allmulticast mode
[ 1933.309103][   T69] amtr (unregistering): left allmulticast mode
[ 1933.496624][   T69] relay_src (unregistering): left allmulticast mode