[   17.706162][  T270] ip (270) used greatest stack depth: 23856 bytes left
[   22.066597][  T309] br0: port 1(gw_l) entered blocking state
[   22.068117][  T309] br0: port 1(gw_l) entered disabled state
[   22.068594][  T309] gw_l: entered allmulticast mode
[   22.070904][  T309] gw_l: entered promiscuous mode
[   22.073340][  T309] br0: port 1(gw_l) entered blocking state
[   22.073792][  T309] br0: port 1(gw_l) entered forwarding state
[   22.776954][  T311] br0: port 2(amtg) entered blocking state
[   22.778002][  T311] br0: port 2(amtg) entered disabled state
[   22.778675][  T311] amtg: entered allmulticast mode
[   22.782754][  T311] amtg: entered promiscuous mode
[   25.195217][  T323] br0: port 2(amtg) entered blocking state
[   25.195669][  T323] br0: port 2(amtg) entered forwarding state
[   26.616094][  T332] amtr: entered allmulticast mode
[   26.618025][  T332] relay_gw: entered allmulticast mode
[   26.618671][  T332] relay_src: entered allmulticast mode
[ 1882.366101][   T12] br0: port 1(gw_l) entered disabled state
[ 1882.517938][   T12] gw_l (unregistering): left allmulticast mode
[ 1882.518826][   T12] gw_l (unregistering): left promiscuous mode
[ 1882.519471][   T12] br0: port 1(gw_l) entered disabled state
[ 1882.618315][   T12] amtg: left allmulticast mode
[ 1882.618850][   T12] amtg: left promiscuous mode
[ 1882.619346][   T12] br0: port 2(amtg) entered disabled state
[ 1882.685422][  T332] amtr: left allmulticast mode
[ 1882.686128][  T332] relay_gw: left allmulticast mode
[ 1882.686654][  T332] relay_src: left allmulticast mode