[ 1363.911626] br0: port 1(gw_l) entered blocking state
[ 1363.911698] br0: port 1(gw_l) entered disabled state
[ 1363.911755] gw_l: entered allmulticast mode
[ 1363.911825] gw_l: entered promiscuous mode
[ 1363.911888] br0: port 1(gw_l) entered blocking state
[ 1363.911942] br0: port 1(gw_l) entered forwarding state
[ 1363.958112] br0: port 2(amtg) entered blocking state
[ 1363.958171] br0: port 2(amtg) entered disabled state
[ 1363.958212] amtg: entered allmulticast mode
[ 1363.958271] amtg: entered promiscuous mode
[ 1364.123939] br0: port 2(amtg) entered blocking state
[ 1364.124007] br0: port 2(amtg) entered forwarding state
[ 1364.199433] gretap0: entered allmulticast mode
[ 1364.199510] erspan0: entered allmulticast mode
[ 1364.199567] amtr: entered allmulticast mode
[ 1364.199608] relay_gw: entered allmulticast mode
[ 1364.199661] relay_src: entered allmulticast mode
[ 1381.082068] br0: port 1(gw_l) entered disabled state
[ 1381.082295] gw_l (unregistering): left allmulticast mode
[ 1381.082365] gw_l (unregistering): left promiscuous mode
[ 1381.082414] br0: port 1(gw_l) entered disabled state
[ 1381.093688] gretap0: left allmulticast mode
[ 1381.093757] erspan0: left allmulticast mode
[ 1381.093807] amtr: left allmulticast mode
[ 1381.093846] relay_gw: left allmulticast mode
[ 1381.093926] relay_src: left allmulticast mode
[ 1381.102987] amtg: left allmulticast mode
[ 1381.103036] amtg: left promiscuous mode
[ 1381.103083] br0: port 2(amtg) entered disabled state