[   24.636691][  T310] br0: port 1(gw_l) entered blocking state
[   24.637385][  T310] br0: port 1(gw_l) entered disabled state
[   24.637777][  T310] gw_l: entered allmulticast mode
[   24.639988][  T310] gw_l: entered promiscuous mode
[   24.642406][  T310] br0: port 1(gw_l) entered blocking state
[   24.642867][  T310] br0: port 1(gw_l) entered forwarding state
[   25.348101][  T312] br0: port 2(amtg) entered blocking state
[   25.350614][  T312] br0: port 2(amtg) entered disabled state
[   25.351117][  T312] amtg: entered allmulticast mode
[   25.355092][  T312] amtg: entered promiscuous mode
[   27.861359][  T324] br0: port 2(amtg) entered blocking state
[   27.861883][  T324] br0: port 2(amtg) entered forwarding state
[   29.305922][  T334] amtr: entered allmulticast mode
[   29.306614][  T334] relay_gw: entered allmulticast mode
[   29.307223][  T334] relay_src: entered allmulticast mode
[ 2002.043114][   T12] br0: port 1(gw_l) entered disabled state
[ 2002.226500][   T12] gw_l (unregistering): left allmulticast mode
[ 2002.227038][   T12] gw_l (unregistering): left promiscuous mode
[ 2002.227392][   T12] br0: port 1(gw_l) entered disabled state
[ 2002.291281][   T12] amtg: left allmulticast mode
[ 2002.291590][   T12] amtg: left promiscuous mode
[ 2002.292049][   T12] br0: port 2(amtg) entered disabled state
[ 2002.333858][  T334] amtr: left allmulticast mode
[ 2002.334374][  T334] relay_gw: left allmulticast mode
[ 2002.334765][  T334] relay_src: left allmulticast mode