[ 1366.410979] br0: port 1(gw_l) entered blocking state
[ 1366.411030] br0: port 1(gw_l) entered disabled state
[ 1366.411077] gw_l: entered allmulticast mode
[ 1366.411135] gw_l: entered promiscuous mode
[ 1366.411184] br0: port 1(gw_l) entered blocking state
[ 1366.411218] br0: port 1(gw_l) entered forwarding state
[ 1366.478066] br0: port 2(amtg) entered blocking state
[ 1366.478113] br0: port 2(amtg) entered disabled state
[ 1366.478144] amtg: entered allmulticast mode
[ 1366.478192] amtg: entered promiscuous mode
[ 1366.739443] br0: port 2(amtg) entered blocking state
[ 1366.739492] br0: port 2(amtg) entered forwarding state
[ 1366.855287] gretap0: entered allmulticast mode
[ 1366.855351] erspan0: entered allmulticast mode
[ 1366.855411] amtr: entered allmulticast mode
[ 1366.855447] relay_gw: entered allmulticast mode
[ 1366.855500] relay_src: entered allmulticast mode
[ 1383.958852] br0: port 1(gw_l) entered disabled state
[ 1383.959120] gw_l (unregistering): left allmulticast mode
[ 1383.959161] gw_l (unregistering): left promiscuous mode
[ 1383.959196] br0: port 1(gw_l) entered disabled state
[ 1383.985850] gretap0: left allmulticast mode
[ 1383.985899] erspan0: left allmulticast mode
[ 1383.985929] amtr: left allmulticast mode
[ 1383.985962] relay_gw: left allmulticast mode
[ 1383.985998] relay_src: left allmulticast mode
[ 1383.988695] amtg: left allmulticast mode
[ 1383.988732] amtg: left promiscuous mode
[ 1383.988771] br0: port 2(amtg) entered disabled state