[ 1831.560675] br0: port 1(gw_l) entered blocking state
[ 1831.560728] br0: port 1(gw_l) entered disabled state
[ 1831.560764] gw_l: entered allmulticast mode
[ 1831.560806] gw_l: entered promiscuous mode
[ 1831.560841] br0: port 1(gw_l) entered blocking state
[ 1831.560868] br0: port 1(gw_l) entered forwarding state
[ 1831.581094] br0: port 2(amtg) entered blocking state
[ 1831.581128] br0: port 2(amtg) entered disabled state
[ 1831.581166] amtg: entered allmulticast mode
[ 1831.581204] amtg: entered promiscuous mode
[ 1831.670182] br0: port 2(amtg) entered blocking state
[ 1831.670249] br0: port 2(amtg) entered forwarding state
[ 1831.699646] gretap0: entered allmulticast mode
[ 1831.699679] erspan0: entered allmulticast mode
[ 1831.699720] amtr: entered allmulticast mode
[ 1831.699749] relay_gw: entered allmulticast mode
[ 1831.699776] relay_src: entered allmulticast mode
[ 1846.215590] br0: port 1(gw_l) entered disabled state
[ 1846.215774] gw_l (unregistering): left allmulticast mode
[ 1846.215805] gw_l (unregistering): left promiscuous mode
[ 1846.215839] br0: port 1(gw_l) entered disabled state
[ 1846.224007] gretap0: left allmulticast mode
[ 1846.224035] erspan0: left allmulticast mode
[ 1846.224063] amtr: left allmulticast mode
[ 1846.224081] relay_gw: left allmulticast mode
[ 1846.224112] relay_src: left allmulticast mode
[ 1846.224475] amtg: left allmulticast mode
[ 1846.224494] amtg: left promiscuous mode
[ 1846.224525] br0: port 2(amtg) entered disabled state