[ 1634.120198][T19258] br0: port 1(gw_l) entered blocking state
[ 1634.120732][T19258] br0: port 1(gw_l) entered disabled state
[ 1634.121033][T19258] gw_l: entered allmulticast mode
[ 1634.122341][T19258] gw_l: entered promiscuous mode
[ 1634.124479][T19258] br0: port 1(gw_l) entered blocking state
[ 1634.124795][T19258] br0: port 1(gw_l) entered forwarding state
[ 1634.593972][T19260] br0: port 2(amtg) entered blocking state
[ 1634.594707][T19260] br0: port 2(amtg) entered disabled state
[ 1634.595017][T19260] amtg: entered allmulticast mode
[ 1634.596941][T19260] amtg: entered promiscuous mode
[ 1636.124517][T19271] br0: port 2(amtg) entered blocking state
[ 1636.124937][T19271] br0: port 2(amtg) entered forwarding state
[ 1636.795574][T19278] amtr: entered allmulticast mode
[ 1636.796014][T19278] relay_gw: entered allmulticast mode
[ 1636.796293][T19278] relay_src: entered allmulticast mode
[ 2848.344715][   T11] br0: port 1(gw_l) entered disabled state
[ 2848.500138][   T11] gw_l (unregistering): left allmulticast mode
[ 2848.500529][   T11] gw_l (unregistering): left promiscuous mode
[ 2848.500791][   T11] br0: port 1(gw_l) entered disabled state
[ 2848.548296][T19278] amtr: left allmulticast mode
[ 2848.555407][T19278] relay_gw: left allmulticast mode
[ 2848.555705][T19278] relay_src: left allmulticast mode
[ 2848.556080][   T11] amtg: left allmulticast mode
[ 2848.556271][   T11] amtg: left promiscuous mode
[ 2848.556954][   T11] br0: port 2(amtg) entered disabled state