[ 1774.206127] br0: port 1(gw_l) entered blocking state
[ 1774.206175] br0: port 1(gw_l) entered disabled state
[ 1774.206210] gw_l: entered allmulticast mode
[ 1774.206254] gw_l: entered promiscuous mode
[ 1774.206287] br0: port 1(gw_l) entered blocking state
[ 1774.206312] br0: port 1(gw_l) entered forwarding state
[ 1774.224342] br0: port 2(amtg) entered blocking state
[ 1774.224378] br0: port 2(amtg) entered disabled state
[ 1774.224411] amtg: entered allmulticast mode
[ 1774.224448] amtg: entered promiscuous mode
[ 1774.283787] br0: port 2(amtg) entered blocking state
[ 1774.283827] br0: port 2(amtg) entered forwarding state
[ 1774.310489] gretap0: entered allmulticast mode
[ 1774.310524] erspan0: entered allmulticast mode
[ 1774.310556] amtr: entered allmulticast mode
[ 1774.310577] relay_gw: entered allmulticast mode
[ 1774.310613] relay_src: entered allmulticast mode
[ 1788.603078] br0: port 1(gw_l) entered disabled state
[ 1788.603276] gw_l (unregistering): left allmulticast mode
[ 1788.603315] gw_l (unregistering): left promiscuous mode
[ 1788.603339] br0: port 1(gw_l) entered disabled state
[ 1788.605694] gretap0: left allmulticast mode
[ 1788.605722] erspan0: left allmulticast mode
[ 1788.605746] amtr: left allmulticast mode
[ 1788.605769] relay_gw: left allmulticast mode
[ 1788.605799] relay_src: left allmulticast mode
[ 1788.620978] amtg: left allmulticast mode
[ 1788.621014] amtg: left promiscuous mode
[ 1788.621046] br0: port 2(amtg) entered disabled state