[   19.142839][  T310] br0: port 1(gw_l) entered blocking state
[   19.143363][  T310] br0: port 1(gw_l) entered disabled state
[   19.143742][  T310] gw_l: entered allmulticast mode
[   19.145833][  T310] gw_l: entered promiscuous mode
[   19.147829][  T310] br0: port 1(gw_l) entered blocking state
[   19.148237][  T310] br0: port 1(gw_l) entered forwarding state
[   19.728038][  T312] br0: port 2(amtg) entered blocking state
[   19.728514][  T312] br0: port 2(amtg) entered disabled state
[   19.728916][  T312] amtg: entered allmulticast mode
[   19.736843][  T312] amtg: entered promiscuous mode
[   21.868262][  T324] br0: port 2(amtg) entered blocking state
[   21.868659][  T324] br0: port 2(amtg) entered forwarding state
[   23.071463][  T333] amtr: entered allmulticast mode
[   23.072873][  T333] relay_gw: entered allmulticast mode
[   23.073277][  T333] relay_src: entered allmulticast mode
[ 1701.379143][   T72] br0: port 1(gw_l) entered disabled state
[ 1701.402960][   T72] gw_l (unregistering): left allmulticast mode
[ 1701.403459][   T72] gw_l (unregistering): left promiscuous mode
[ 1701.403892][   T72] br0: port 1(gw_l) entered disabled state
[ 1701.466767][   T72] amtg: left allmulticast mode
[ 1701.467119][   T72] amtg: left promiscuous mode
[ 1701.467592][   T72] br0: port 2(amtg) entered disabled state
[ 1701.567285][   T72] relay_gw (unregistering): left allmulticast mode
[ 1701.581161][   T72] amtr (unregistering): left allmulticast mode
[ 1701.679639][  T333] relay_src: left allmulticast mode