[ 1386.343927] br0: port 1(gw_l) entered blocking state
[ 1386.343980] br0: port 1(gw_l) entered disabled state
[ 1386.344035] gw_l: entered allmulticast mode
[ 1386.344094] gw_l: entered promiscuous mode
[ 1386.344145] br0: port 1(gw_l) entered blocking state
[ 1386.344185] br0: port 1(gw_l) entered forwarding state
[ 1386.382406] br0: port 2(amtg) entered blocking state
[ 1386.382469] br0: port 2(amtg) entered disabled state
[ 1386.382522] amtg: entered allmulticast mode
[ 1386.382584] amtg: entered promiscuous mode
[ 1386.529109] br0: port 2(amtg) entered blocking state
[ 1386.529168] br0: port 2(amtg) entered forwarding state
[ 1386.599068] gretap0: entered allmulticast mode
[ 1386.599143] erspan0: entered allmulticast mode
[ 1386.599200] amtr: entered allmulticast mode
[ 1386.599244] relay_gw: entered allmulticast mode
[ 1386.599298] relay_src: entered allmulticast mode
[ 1404.110332] br0: port 1(gw_l) entered disabled state
[ 1404.110770] gw_l (unregistering): left allmulticast mode
[ 1404.110838] gw_l (unregistering): left promiscuous mode
[ 1404.110893] br0: port 1(gw_l) entered disabled state
[ 1404.120728] gretap0: left allmulticast mode
[ 1404.120773] erspan0: left allmulticast mode
[ 1404.120812] amtr: left allmulticast mode
[ 1404.120841] relay_gw: left allmulticast mode
[ 1404.120885] relay_src: left allmulticast mode
[ 1404.145169] amtg: left allmulticast mode
[ 1404.145321] amtg: left promiscuous mode
[ 1404.145386] br0: port 2(amtg) entered disabled state