[   10.481100][  T255] br0: port 1(gw_l) entered blocking state
[   10.481430][  T255] br0: port 1(gw_l) entered disabled state
[   10.481607][  T255] gw_l: entered allmulticast mode
[   10.482638][  T255] gw_l: entered promiscuous mode
[   10.483667][  T255] br0: port 1(gw_l) entered blocking state
[   10.483875][  T255] br0: port 1(gw_l) entered forwarding state
[   10.633698][  T257] br0: port 2(amtg) entered blocking state
[   10.634035][  T257] br0: port 2(amtg) entered disabled state
[   10.634299][  T257] amtg: entered allmulticast mode
[   10.636570][  T257] amtg: entered promiscuous mode
[   11.141841][  T268] br0: port 2(amtg) entered blocking state
[   11.142106][  T268] br0: port 2(amtg) entered forwarding state
[   11.146635][  T268] ip (268) used greatest stack depth: 23872 bytes left
[   11.498916][  T277] amtr: entered allmulticast mode
[   11.499227][  T277] relay_gw: entered allmulticast mode
[   11.499401][  T277] relay_src: entered allmulticast mode
[  753.295057][   T12] br0: port 1(gw_l) entered disabled state
[  753.300439][   T12] gw_l (unregistering): left allmulticast mode
[  753.300686][   T12] gw_l (unregistering): left promiscuous mode
[  753.300896][   T12] br0: port 1(gw_l) entered disabled state
[  753.339044][   T12] amtg: left allmulticast mode
[  753.339221][   T12] amtg: left promiscuous mode
[  753.339424][   T12] br0: port 2(amtg) entered disabled state
[  753.362125][  T277] amtr: left allmulticast mode
[  753.362382][  T277] relay_gw: left allmulticast mode
[  753.362537][  T277] relay_src: left allmulticast mode