[ 1623.046040] br0: port 1(gw_l) entered blocking state
[ 1623.046121] br0: port 1(gw_l) entered disabled state
[ 1623.046189] gw_l: entered allmulticast mode
[ 1623.046274] gw_l: entered promiscuous mode
[ 1623.046352] br0: port 1(gw_l) entered blocking state
[ 1623.046415] br0: port 1(gw_l) entered forwarding state
[ 1623.066251] br0: port 2(amtg) entered blocking state
[ 1623.066317] br0: port 2(amtg) entered disabled state
[ 1623.066385] amtg: entered allmulticast mode
[ 1623.066461] amtg: entered promiscuous mode
[ 1623.129345] br0: port 2(amtg) entered blocking state
[ 1623.129379] br0: port 2(amtg) entered forwarding state
[ 1623.157762] amtr: entered allmulticast mode
[ 1623.157789] relay_gw: entered allmulticast mode
[ 1623.157820] relay_src: entered allmulticast mode
[ 1637.375061] br0: port 1(gw_l) entered disabled state
[ 1637.375287] gw_l (unregistering): left allmulticast mode
[ 1637.375355] gw_l (unregistering): left promiscuous mode
[ 1637.375419] br0: port 1(gw_l) entered disabled state
[ 1637.377747] amtr: left allmulticast mode
[ 1637.377772] relay_gw: left allmulticast mode
[ 1637.377802] relay_src: left allmulticast mode
[ 1637.383374] amtg: left allmulticast mode
[ 1637.383431] amtg: left promiscuous mode
[ 1637.383498] br0: port 2(amtg) entered disabled state