[   17.930222][  T270] ip (270) used greatest stack depth: 24496 bytes left
[   18.173505][  T276] ip (276) used greatest stack depth: 24272 bytes left
[   22.188718][  T307] br0: port 1(gw_l) entered blocking state
[   22.189522][  T307] br0: port 1(gw_l) entered disabled state
[   22.190211][  T307] gw_l: entered allmulticast mode
[   22.193221][  T307] gw_l: entered promiscuous mode
[   22.197454][  T307] br0: port 1(gw_l) entered blocking state
[   22.198236][  T307] br0: port 1(gw_l) entered forwarding state
[   23.011362][  T309] br0: port 2(amtg) entered blocking state
[   23.011982][  T309] br0: port 2(amtg) entered disabled state
[   23.012733][  T309] amtg: entered allmulticast mode
[   23.015537][  T309] amtg: entered promiscuous mode
[   25.488629][  T321] br0: port 2(amtg) entered blocking state
[   25.489135][  T321] br0: port 2(amtg) entered forwarding state
[   26.851968][  T330] amtr: entered allmulticast mode
[   26.852687][  T330] relay_gw: entered allmulticast mode
[   26.853138][  T330] relay_src: entered allmulticast mode
[ 1901.190241][   T12] br0: port 1(gw_l) entered disabled state
[ 1901.374530][   T12] gw_l (unregistering): left allmulticast mode
[ 1901.375311][   T12] gw_l (unregistering): left promiscuous mode
[ 1901.376004][   T12] br0: port 1(gw_l) entered disabled state
[ 1901.441611][   T12] amtg: left allmulticast mode
[ 1901.441925][   T12] amtg: left promiscuous mode
[ 1901.442385][   T12] br0: port 2(amtg) entered disabled state
[ 1901.509305][  T330] amtr: left allmulticast mode
[ 1901.509779][  T330] relay_gw: left allmulticast mode
[ 1901.510162][  T330] relay_src: left allmulticast mode