[   22.357062][  T308] ip (308) used greatest stack depth: 23920 bytes left
[   22.581611][  T309] br0: port 1(gw_l) entered blocking state
[   22.582506][  T309] br0: port 1(gw_l) entered disabled state
[   22.583075][  T309] gw_l: entered allmulticast mode
[   22.585795][  T309] gw_l: entered promiscuous mode
[   22.587973][  T309] br0: port 1(gw_l) entered blocking state
[   22.588432][  T309] br0: port 1(gw_l) entered forwarding state
[   23.235105][  T311] br0: port 2(amtg) entered blocking state
[   23.235719][  T311] br0: port 2(amtg) entered disabled state
[   23.236127][  T311] amtg: entered allmulticast mode
[   23.238559][  T311] amtg: entered promiscuous mode
[   25.680359][  T323] br0: port 2(amtg) entered blocking state
[   25.680862][  T323] br0: port 2(amtg) entered forwarding state
[   27.180092][  T332] amtr: entered allmulticast mode
[   27.180867][  T332] relay_gw: entered allmulticast mode
[   27.181841][  T332] relay_src: entered allmulticast mode
[ 1921.492026][   T12] br0: port 1(gw_l) entered disabled state
[ 1921.520090][   T12] gw_l (unregistering): left allmulticast mode
[ 1921.522583][   T12] gw_l (unregistering): left promiscuous mode
[ 1921.522940][   T12] br0: port 1(gw_l) entered disabled state
[ 1921.577697][   T12] amtg: left allmulticast mode
[ 1921.578021][   T12] amtg: left promiscuous mode
[ 1921.578650][   T12] br0: port 2(amtg) entered disabled state
[ 1921.677919][   T12] relay_gw (unregistering): left allmulticast mode
[ 1921.694416][   T12] amtr (unregistering): left allmulticast mode
[ 1921.822205][  T332] relay_src: left allmulticast mode