[ 1818.712881] br0: port 1(gw_l) entered blocking state
[ 1818.712931] br0: port 1(gw_l) entered disabled state
[ 1818.712964] gw_l: entered allmulticast mode
[ 1818.713011] gw_l: entered promiscuous mode
[ 1818.713047] br0: port 1(gw_l) entered blocking state
[ 1818.713075] br0: port 1(gw_l) entered forwarding state
[ 1818.732802] br0: port 2(amtg) entered blocking state
[ 1818.732842] br0: port 2(amtg) entered disabled state
[ 1818.732872] amtg: entered allmulticast mode
[ 1818.732913] amtg: entered promiscuous mode
[ 1818.799316] br0: port 2(amtg) entered blocking state
[ 1818.799350] br0: port 2(amtg) entered forwarding state
[ 1818.827776] gretap0: entered allmulticast mode
[ 1818.827844] erspan0: entered allmulticast mode
[ 1818.827909] amtr: entered allmulticast mode
[ 1818.827967] relay_gw: entered allmulticast mode
[ 1818.828031] relay_src: entered allmulticast mode
[ 1833.040292] br0: port 1(gw_l) entered disabled state
[ 1833.040461] gw_l (unregistering): left allmulticast mode
[ 1833.040492] gw_l (unregistering): left promiscuous mode
[ 1833.040523] br0: port 1(gw_l) entered disabled state
[ 1833.045792] gretap0: left allmulticast mode
[ 1833.045814] erspan0: left allmulticast mode
[ 1833.045840] amtr: left allmulticast mode
[ 1833.045862] relay_gw: left allmulticast mode
[ 1833.045884] relay_src: left allmulticast mode
[ 1833.054181] amtg: left allmulticast mode
[ 1833.054215] amtg: left promiscuous mode
[ 1833.054249] br0: port 2(amtg) entered disabled state