[ 1399.876928] ip (17926) used greatest stack depth: 12072 bytes left
[ 1400.265385] br0: port 1(gw_l) entered blocking state
[ 1400.265445] br0: port 1(gw_l) entered disabled state
[ 1400.265492] gw_l: entered allmulticast mode
[ 1400.265555] gw_l: entered promiscuous mode
[ 1400.265611] br0: port 1(gw_l) entered blocking state
[ 1400.265653] br0: port 1(gw_l) entered forwarding state
[ 1400.313675] br0: port 2(amtg) entered blocking state
[ 1400.313723] br0: port 2(amtg) entered disabled state
[ 1400.313761] amtg: entered allmulticast mode
[ 1400.313811] amtg: entered promiscuous mode
[ 1400.492625] br0: port 2(amtg) entered blocking state
[ 1400.492677] br0: port 2(amtg) entered forwarding state
[ 1400.573726] gretap0: entered allmulticast mode
[ 1400.573813] erspan0: entered allmulticast mode
[ 1400.573887] amtr: entered allmulticast mode
[ 1400.573942] relay_gw: entered allmulticast mode
[ 1400.574007] relay_src: entered allmulticast mode
[ 1418.104016] br0: port 1(gw_l) entered disabled state
[ 1418.104281] gw_l (unregistering): left allmulticast mode
[ 1418.104355] gw_l (unregistering): left promiscuous mode
[ 1418.104407] br0: port 1(gw_l) entered disabled state
[ 1418.122097] gretap0: left allmulticast mode
[ 1418.122154] erspan0: left allmulticast mode
[ 1418.122195] amtr: left allmulticast mode
[ 1418.122234] relay_gw: left allmulticast mode
[ 1418.122291] relay_src: left allmulticast mode
[ 1418.123933] amtg: left allmulticast mode
[ 1418.124002] amtg: left promiscuous mode
[ 1418.124056] br0: port 2(amtg) entered disabled state