[ 1372.556875] br0: port 1(gw_l) entered blocking state
[ 1372.556973] br0: port 1(gw_l) entered disabled state
[ 1372.557040] gw_l: entered allmulticast mode
[ 1372.557119] gw_l: entered promiscuous mode
[ 1372.557186] br0: port 1(gw_l) entered blocking state
[ 1372.557239] br0: port 1(gw_l) entered forwarding state
[ 1372.602305] br0: port 2(amtg) entered blocking state
[ 1372.602410] br0: port 2(amtg) entered disabled state
[ 1372.602491] amtg: entered allmulticast mode
[ 1372.602564] amtg: entered promiscuous mode
[ 1372.774386] br0: port 2(amtg) entered blocking state
[ 1372.774482] br0: port 2(amtg) entered forwarding state
[ 1372.853097] gretap0: entered allmulticast mode
[ 1372.853175] erspan0: entered allmulticast mode
[ 1372.853226] amtr: entered allmulticast mode
[ 1372.853256] relay_gw: entered allmulticast mode
[ 1372.853306] relay_src: entered allmulticast mode
[ 1390.742923] br0: port 1(gw_l) entered disabled state
[ 1390.743216] gw_l (unregistering): left allmulticast mode
[ 1390.743286] gw_l (unregistering): left promiscuous mode
[ 1390.743337] br0: port 1(gw_l) entered disabled state
[ 1390.756438] gretap0: left allmulticast mode
[ 1390.756497] erspan0: left allmulticast mode
[ 1390.756536] amtr: left allmulticast mode
[ 1390.756581] relay_gw: left allmulticast mode
[ 1390.756640] relay_src: left allmulticast mode
[ 1390.765678] amtg: left allmulticast mode
[ 1390.765728] amtg: left promiscuous mode
[ 1390.765769] br0: port 2(amtg) entered disabled state