[ 1572.824074] br0: port 1(gw_l) entered blocking state
[ 1572.824118] br0: port 1(gw_l) entered disabled state
[ 1572.824157] gw_l: entered allmulticast mode
[ 1572.824199] gw_l: entered promiscuous mode
[ 1572.824233] br0: port 1(gw_l) entered blocking state
[ 1572.824262] br0: port 1(gw_l) entered forwarding state
[ 1572.839682] br0: port 2(amtg) entered blocking state
[ 1572.839716] br0: port 2(amtg) entered disabled state
[ 1572.839754] amtg: entered allmulticast mode
[ 1572.839793] amtg: entered promiscuous mode
[ 1572.889558] br0: port 2(amtg) entered blocking state
[ 1572.889589] br0: port 2(amtg) entered forwarding state
[ 1572.917848] gretap0: entered allmulticast mode
[ 1572.917917] erspan0: entered allmulticast mode
[ 1572.918012] amtr: entered allmulticast mode
[ 1572.918068] relay_gw: entered allmulticast mode
[ 1572.918157] relay_src: entered allmulticast mode
[ 1587.190027] gretap0: left allmulticast mode
[ 1587.190104] erspan0: left allmulticast mode
[ 1587.190190] amtr: left allmulticast mode
[ 1587.190282] relay_gw: left allmulticast mode
[ 1587.190346] relay_src: left allmulticast mode
[ 1587.190860] br0: port 1(gw_l) entered disabled state
[ 1587.191035] gw_l (unregistering): left allmulticast mode
[ 1587.191066] gw_l (unregistering): left promiscuous mode
[ 1587.191097] br0: port 1(gw_l) entered disabled state
[ 1587.206816] amtg: left allmulticast mode
[ 1587.206844] amtg: left promiscuous mode
[ 1587.206867] br0: port 2(amtg) entered disabled state