[ 1832.207877] ip (5134) used greatest stack depth: 12048 bytes left
[ 1832.386025] br0: port 1(gw_l) entered blocking state
[ 1832.386063] br0: port 1(gw_l) entered disabled state
[ 1832.386096] gw_l: entered allmulticast mode
[ 1832.386137] gw_l: entered promiscuous mode
[ 1832.386170] br0: port 1(gw_l) entered blocking state
[ 1832.386199] br0: port 1(gw_l) entered forwarding state
[ 1832.405159] br0: port 2(amtg) entered blocking state
[ 1832.405189] br0: port 2(amtg) entered disabled state
[ 1832.405222] amtg: entered allmulticast mode
[ 1832.405252] amtg: entered promiscuous mode
[ 1832.467602] br0: port 2(amtg) entered blocking state
[ 1832.467634] br0: port 2(amtg) entered forwarding state
[ 1832.495402] gretap0: entered allmulticast mode
[ 1832.495435] erspan0: entered allmulticast mode
[ 1832.495480] amtr: entered allmulticast mode
[ 1832.495500] relay_gw: entered allmulticast mode
[ 1832.495531] relay_src: entered allmulticast mode
[ 1846.786094] br0: port 1(gw_l) entered disabled state
[ 1846.786289] gw_l (unregistering): left allmulticast mode
[ 1846.786326] gw_l (unregistering): left promiscuous mode
[ 1846.786357] br0: port 1(gw_l) entered disabled state
[ 1846.787026] gretap0: left allmulticast mode
[ 1846.787052] erspan0: left allmulticast mode
[ 1846.787075] amtr: left allmulticast mode
[ 1846.787098] relay_gw: left allmulticast mode
[ 1846.787126] relay_src: left allmulticast mode
[ 1846.800053] amtg: left allmulticast mode
[ 1846.800085] amtg: left promiscuous mode
[ 1846.800116] br0: port 2(amtg) entered disabled state