[ 1238.778278] br0: port 1(gw_l) entered blocking state
[ 1238.778335] br0: port 1(gw_l) entered disabled state
[ 1238.778392] gw_l: entered allmulticast mode
[ 1238.778478] gw_l: entered promiscuous mode
[ 1238.778538] br0: port 1(gw_l) entered blocking state
[ 1238.778581] br0: port 1(gw_l) entered forwarding state
[ 1238.845122] br0: port 2(amtg) entered blocking state
[ 1238.845172] br0: port 2(amtg) entered disabled state
[ 1238.845207] amtg: entered allmulticast mode
[ 1238.845255] amtg: entered promiscuous mode
[ 1239.124280] br0: port 2(amtg) entered blocking state
[ 1239.124345] br0: port 2(amtg) entered forwarding state
[ 1239.255544] gretap0: entered allmulticast mode
[ 1239.255622] erspan0: entered allmulticast mode
[ 1239.255670] amtr: entered allmulticast mode
[ 1239.255708] relay_gw: entered allmulticast mode
[ 1239.255753] relay_src: entered allmulticast mode
[ 1239.309768] br0: port 1(gw_l) entered disabled state
[ 1239.310084] gw_l (unregistering): left allmulticast mode
[ 1239.310124] gw_l (unregistering): left promiscuous mode
[ 1239.310174] br0: port 1(gw_l) entered disabled state
[ 1239.342001] amtg: left allmulticast mode
[ 1239.342057] amtg: left promiscuous mode
[ 1239.342109] br0: port 2(amtg) entered disabled state
[ 1239.378823] relay_src (unregistering): left allmulticast mode
[ 1239.379119] relay_gw (unregistering): left allmulticast mode
[ 1239.384679] amtr (unregistering): left allmulticast mode