[ 1311.052437] br0: port 1(gw_l) entered blocking state
[ 1311.052493] br0: port 1(gw_l) entered disabled state
[ 1311.052554] gw_l: entered allmulticast mode
[ 1311.052623] gw_l: entered promiscuous mode
[ 1311.052684] br0: port 1(gw_l) entered blocking state
[ 1311.052724] br0: port 1(gw_l) entered forwarding state
[ 1311.095924] br0: port 2(amtg) entered blocking state
[ 1311.095980] br0: port 2(amtg) entered disabled state
[ 1311.096025] amtg: entered allmulticast mode
[ 1311.096081] amtg: entered promiscuous mode
[ 1311.253961] br0: port 2(amtg) entered blocking state
[ 1311.254080] br0: port 2(amtg) entered forwarding state
[ 1311.328847] gretap0: entered allmulticast mode
[ 1311.328919] erspan0: entered allmulticast mode
[ 1311.328964] amtr: entered allmulticast mode
[ 1311.329010] relay_gw: entered allmulticast mode
[ 1311.329053] relay_src: entered allmulticast mode
[ 1329.574202] br0: port 1(gw_l) entered disabled state
[ 1329.574516] gw_l (unregistering): left allmulticast mode
[ 1329.574559] gw_l (unregistering): left promiscuous mode
[ 1329.574594] br0: port 1(gw_l) entered disabled state
[ 1329.588870] gretap0: left allmulticast mode
[ 1329.588952] erspan0: left allmulticast mode
[ 1329.589031] amtr: left allmulticast mode
[ 1329.589072] relay_gw: left allmulticast mode
[ 1329.589127] relay_src: left allmulticast mode
[ 1329.598092] amtg: left allmulticast mode
[ 1329.598142] amtg: left promiscuous mode
[ 1329.598190] br0: port 2(amtg) entered disabled state