[   22.114306][  T307] br0: port 1(gw_l) entered blocking state
[   22.115072][  T307] br0: port 1(gw_l) entered disabled state
[   22.115806][  T307] gw_l: entered allmulticast mode
[   22.118007][  T307] gw_l: entered promiscuous mode
[   22.120164][  T307] br0: port 1(gw_l) entered blocking state
[   22.120673][  T307] br0: port 1(gw_l) entered forwarding state
[   22.779562][  T309] br0: port 2(amtg) entered blocking state
[   22.780118][  T309] br0: port 2(amtg) entered disabled state
[   22.817155][  T309] amtg: entered allmulticast mode
[   22.829969][  T309] amtg: entered promiscuous mode
[   25.273995][  T321] br0: port 2(amtg) entered blocking state
[   25.274718][  T321] br0: port 2(amtg) entered forwarding state
[   25.292637][  T321] ip (321) used greatest stack depth: 23744 bytes left
[   26.935063][  T330] amtr: entered allmulticast mode
[   26.936818][  T330] relay_gw: entered allmulticast mode
[   26.941641][  T330] relay_src: entered allmulticast mode
[ 1932.998600][   T12] br0: port 1(gw_l) entered disabled state
[ 1933.032181][   T12] gw_l (unregistering): left allmulticast mode
[ 1933.032696][   T12] gw_l (unregistering): left promiscuous mode
[ 1933.033100][   T12] br0: port 1(gw_l) entered disabled state
[ 1933.078909][   T12] amtg: left allmulticast mode
[ 1933.079278][   T12] amtg: left promiscuous mode
[ 1933.079764][   T12] br0: port 2(amtg) entered disabled state
[ 1933.185894][   T12] relay_gw (unregistering): left allmulticast mode
[ 1933.203112][   T12] amtr (unregistering): left allmulticast mode
[ 1933.316521][  T330] relay_src: left allmulticast mode