[   19.271241][  T309] br0: port 1(gw_l) entered blocking state
[   19.271745][  T309] br0: port 1(gw_l) entered disabled state
[   19.272130][  T309] gw_l: entered allmulticast mode
[   19.274253][  T309] gw_l: entered promiscuous mode
[   19.276112][  T309] br0: port 1(gw_l) entered blocking state
[   19.276528][  T309] br0: port 1(gw_l) entered forwarding state
[   19.802953][  T311] br0: port 2(amtg) entered blocking state
[   19.803435][  T311] br0: port 2(amtg) entered disabled state
[   19.803837][  T311] amtg: entered allmulticast mode
[   19.806121][  T311] amtg: entered promiscuous mode
[   21.782861][  T322] br0: port 2(amtg) entered blocking state
[   21.783248][  T322] br0: port 2(amtg) entered forwarding state
[   22.908878][  T330] amtr: entered allmulticast mode
[   22.909417][  T330] relay_gw: entered allmulticast mode
[   22.910151][  T330] relay_src: entered allmulticast mode
[ 1764.937312][   T12] br0: port 1(gw_l) entered disabled state
[ 1764.964584][   T12] gw_l (unregistering): left allmulticast mode
[ 1764.965042][   T12] gw_l (unregistering): left promiscuous mode
[ 1764.965428][   T12] br0: port 1(gw_l) entered disabled state
[ 1765.037132][   T12] amtg: left allmulticast mode
[ 1765.038505][   T12] amtg: left promiscuous mode
[ 1765.039002][   T12] br0: port 2(amtg) entered disabled state
[ 1765.164648][   T12] relay_gw (unregistering): left allmulticast mode
[ 1765.180574][   T12] amtr (unregistering): left allmulticast mode
[ 1765.296782][  T330] relay_src: left allmulticast mode