[   22.223486][  T310] br0: port 1(gw_l) entered blocking state
[   22.224097][  T310] br0: port 1(gw_l) entered disabled state
[   22.224560][  T310] gw_l: entered allmulticast mode
[   22.226803][  T310] gw_l: entered promiscuous mode
[   22.229670][  T310] br0: port 1(gw_l) entered blocking state
[   22.230115][  T310] br0: port 1(gw_l) entered forwarding state
[   22.988866][  T312] br0: port 2(amtg) entered blocking state
[   22.989703][  T312] br0: port 2(amtg) entered disabled state
[   22.990933][  T312] amtg: entered allmulticast mode
[   23.008440][  T312] amtg: entered promiscuous mode
[   25.458324][  T324] br0: port 2(amtg) entered blocking state
[   25.459023][  T324] br0: port 2(amtg) entered forwarding state
[   26.818065][  T333] amtr: entered allmulticast mode
[   26.818775][  T333] relay_gw: entered allmulticast mode
[   26.819292][  T333] relay_src: entered allmulticast mode
[ 1930.407850][   T12] br0: port 1(gw_l) entered disabled state
[ 1930.434737][   T12] gw_l (unregistering): left allmulticast mode
[ 1930.435390][   T12] gw_l (unregistering): left promiscuous mode
[ 1930.435845][   T12] br0: port 1(gw_l) entered disabled state
[ 1930.498407][   T12] amtg: left allmulticast mode
[ 1930.498740][   T12] amtg: left promiscuous mode
[ 1930.499200][   T12] br0: port 2(amtg) entered disabled state
[ 1930.613120][   T12] relay_gw (unregistering): left allmulticast mode
[ 1930.627577][   T12] amtr (unregistering): left allmulticast mode
[ 1930.734808][  T333] relay_src: left allmulticast mode