[ 2003.281856] br0: port 1(gw_l) entered blocking state
[ 2003.281909] br0: port 1(gw_l) entered disabled state
[ 2003.281947] gw_l: entered allmulticast mode
[ 2003.281988] gw_l: entered promiscuous mode
[ 2003.282021] br0: port 1(gw_l) entered blocking state
[ 2003.282050] br0: port 1(gw_l) entered forwarding state
[ 2003.297432] br0: port 2(amtg) entered blocking state
[ 2003.297465] br0: port 2(amtg) entered disabled state
[ 2003.297501] amtg: entered allmulticast mode
[ 2003.297542] amtg: entered promiscuous mode
[ 2003.349036] br0: port 2(amtg) entered blocking state
[ 2003.349073] br0: port 2(amtg) entered forwarding state
[ 2003.371832] gretap0: entered allmulticast mode
[ 2003.371867] erspan0: entered allmulticast mode
[ 2003.371900] amtr: entered allmulticast mode
[ 2003.371924] relay_gw: entered allmulticast mode
[ 2003.371951] relay_src: entered allmulticast mode
[ 2017.535168] br0: port 1(gw_l) entered disabled state
[ 2017.535449] gw_l (unregistering): left allmulticast mode
[ 2017.535489] gw_l (unregistering): left promiscuous mode
[ 2017.535523] br0: port 1(gw_l) entered disabled state
[ 2017.535887] gretap0: left allmulticast mode
[ 2017.535971] erspan0: left allmulticast mode
[ 2017.535998] amtr: left allmulticast mode
[ 2017.536021] relay_gw: left allmulticast mode
[ 2017.536069] relay_src: left allmulticast mode
[ 2017.552141] amtg: left allmulticast mode
[ 2017.552175] amtg: left promiscuous mode
[ 2017.552207] br0: port 2(amtg) entered disabled state