[   21.380847][  T310] br0: port 1(gw_l) entered blocking state
[   21.381513][  T310] br0: port 1(gw_l) entered disabled state
[   21.381965][  T310] gw_l: entered allmulticast mode
[   21.384401][  T310] gw_l: entered promiscuous mode
[   21.387139][  T310] br0: port 1(gw_l) entered blocking state
[   21.387673][  T310] br0: port 1(gw_l) entered forwarding state
[   22.008361][  T312] br0: port 2(amtg) entered blocking state
[   22.008883][  T312] br0: port 2(amtg) entered disabled state
[   22.009316][  T312] amtg: entered allmulticast mode
[   22.011766][  T312] amtg: entered promiscuous mode
[   24.319121][  T324] br0: port 2(amtg) entered blocking state
[   24.319714][  T324] br0: port 2(amtg) entered forwarding state
[   25.720773][  T333] amtr: entered allmulticast mode
[   25.722095][  T333] relay_gw: entered allmulticast mode
[   25.722577][  T333] relay_src: entered allmulticast mode
[ 1859.954091][   T12] br0: port 1(gw_l) entered disabled state
[ 1860.058678][   T12] gw_l (unregistering): left allmulticast mode
[ 1860.059535][   T12] gw_l (unregistering): left promiscuous mode
[ 1860.060168][   T12] br0: port 1(gw_l) entered disabled state
[ 1860.116609][   T12] amtg: left allmulticast mode
[ 1860.116963][   T12] amtg: left promiscuous mode
[ 1860.117504][   T12] br0: port 2(amtg) entered disabled state
[ 1860.394486][   T12] relay_gw (unregistering): left allmulticast mode
[ 1860.431889][   T12] amtr (unregistering): left allmulticast mode
[ 1860.455938][  T333] relay_src: left allmulticast mode