[   23.284712][  T307] br0: port 1(gw_l) entered blocking state
[   23.286014][  T307] br0: port 1(gw_l) entered disabled state
[   23.286522][  T307] gw_l: entered allmulticast mode
[   23.307319][  T307] gw_l: entered promiscuous mode
[   23.310967][  T307] br0: port 1(gw_l) entered blocking state
[   23.311782][  T307] br0: port 1(gw_l) entered forwarding state
[   24.144198][  T309] br0: port 2(amtg) entered blocking state
[   24.144748][  T309] br0: port 2(amtg) entered disabled state
[   24.145634][  T309] amtg: entered allmulticast mode
[   24.148068][  T309] amtg: entered promiscuous mode
[   26.723828][  T321] br0: port 2(amtg) entered blocking state
[   26.724337][  T321] br0: port 2(amtg) entered forwarding state
[   28.195812][  T331] amtr: entered allmulticast mode
[   28.197017][  T331] relay_gw: entered allmulticast mode
[   28.197505][  T331] relay_src: entered allmulticast mode
[ 1932.211318][   T12] br0: port 1(gw_l) entered disabled state
[ 1932.327196][   T12] gw_l (unregistering): left allmulticast mode
[ 1932.327681][   T12] gw_l (unregistering): left promiscuous mode
[ 1932.328064][   T12] br0: port 1(gw_l) entered disabled state
[ 1932.379242][   T12] amtg: left allmulticast mode
[ 1932.379649][   T12] amtg: left promiscuous mode
[ 1932.380204][   T12] br0: port 2(amtg) entered disabled state
[ 1932.597640][   T12] relay_gw (unregistering): left allmulticast mode
[ 1932.629184][   T12] amtr (unregistering): left allmulticast mode
[ 1932.658146][  T331] relay_src: left allmulticast mode