[ 1700.285336] br0: port 1(gw_l) entered blocking state
[ 1700.285424] br0: port 1(gw_l) entered disabled state
[ 1700.285494] gw_l: entered allmulticast mode
[ 1700.285575] gw_l: entered promiscuous mode
[ 1700.285646] br0: port 1(gw_l) entered blocking state
[ 1700.285708] br0: port 1(gw_l) entered forwarding state
[ 1700.301914] br0: port 2(amtg) entered blocking state
[ 1700.301985] br0: port 2(amtg) entered disabled state
[ 1700.302053] amtg: entered allmulticast mode
[ 1700.302128] amtg: entered promiscuous mode
[ 1700.354737] br0: port 2(amtg) entered blocking state
[ 1700.354770] br0: port 2(amtg) entered forwarding state
[ 1700.378388] gretap0: entered allmulticast mode
[ 1700.378423] erspan0: entered allmulticast mode
[ 1700.378459] amtr: entered allmulticast mode
[ 1700.378478] relay_gw: entered allmulticast mode
[ 1700.378504] relay_src: entered allmulticast mode
[ 1714.525326] br0: port 1(gw_l) entered disabled state
[ 1714.525550] gw_l (unregistering): left allmulticast mode
[ 1714.525587] gw_l (unregistering): left promiscuous mode
[ 1714.525621] br0: port 1(gw_l) entered disabled state
[ 1714.525987] gretap0: left allmulticast mode
[ 1714.526012] erspan0: left allmulticast mode
[ 1714.526038] amtr: left allmulticast mode
[ 1714.526061] relay_gw: left allmulticast mode
[ 1714.526090] relay_src: left allmulticast mode
[ 1714.550249] amtg: left allmulticast mode
[ 1714.550284] amtg: left promiscuous mode
[ 1714.550317] br0: port 2(amtg) entered disabled state