[   18.979875][  T309] br0: port 1(gw_l) entered blocking state
[   18.980515][  T309] br0: port 1(gw_l) entered disabled state
[   18.980927][  T309] gw_l: entered allmulticast mode
[   18.983137][  T309] gw_l: entered promiscuous mode
[   18.985566][  T309] br0: port 1(gw_l) entered blocking state
[   18.985995][  T309] br0: port 1(gw_l) entered forwarding state
[   19.538980][  T311] br0: port 2(amtg) entered blocking state
[   19.539827][  T311] br0: port 2(amtg) entered disabled state
[   19.540293][  T311] amtg: entered allmulticast mode
[   19.542602][  T311] amtg: entered promiscuous mode
[   21.585020][  T322] br0: port 2(amtg) entered blocking state
[   21.585432][  T322] br0: port 2(amtg) entered forwarding state
[   22.733541][  T330] amtr: entered allmulticast mode
[   22.734061][  T330] relay_gw: entered allmulticast mode
[   22.734462][  T330] relay_src: entered allmulticast mode
[ 1699.197205][   T12] br0: port 1(gw_l) entered disabled state
[ 1699.218654][   T12] gw_l (unregistering): left allmulticast mode
[ 1699.219083][   T12] gw_l (unregistering): left promiscuous mode
[ 1699.221646][   T12] br0: port 1(gw_l) entered disabled state
[ 1699.272022][   T12] amtg: left allmulticast mode
[ 1699.272336][   T12] amtg: left promiscuous mode
[ 1699.272783][   T12] br0: port 2(amtg) entered disabled state
[ 1699.361588][   T12] relay_gw (unregistering): left allmulticast mode
[ 1699.371640][   T12] amtr (unregistering): left allmulticast mode
[ 1699.479192][  T330] relay_src: left allmulticast mode