[   18.176221][  T252] ip (252) used greatest stack depth: 24416 bytes left
[   20.175430][  T338] br0: port 1(gw_l) entered blocking state
[   20.175838][  T338] br0: port 1(gw_l) entered disabled state
[   20.176138][  T338] gw_l: entered allmulticast mode
[   20.177917][  T338] gw_l: entered promiscuous mode
[   20.179677][  T338] br0: port 1(gw_l) entered blocking state
[   20.180050][  T338] br0: port 1(gw_l) entered forwarding state
[   20.430178][  T340] br0: port 2(amtg) entered blocking state
[   20.430670][  T340] br0: port 2(amtg) entered disabled state
[   20.431022][  T340] amtg: entered allmulticast mode
[   20.432795][  T340] amtg: entered promiscuous mode
[   21.162021][  T351] br0: port 2(amtg) entered blocking state
[   21.162405][  T351] br0: port 2(amtg) entered forwarding state
[   21.793765][  T358] amtr: entered allmulticast mode
[   21.794349][  T358] relay_gw: entered allmulticast mode
[   21.795215][  T358] relay_src: entered allmulticast mode
[ 1233.050125][   T12] br0: port 1(gw_l) entered disabled state
[ 1233.062590][   T12] gw_l (unregistering): left allmulticast mode
[ 1233.062946][   T12] gw_l (unregistering): left promiscuous mode
[ 1233.063198][   T12] br0: port 1(gw_l) entered disabled state
[ 1233.094385][   T12] amtg: left allmulticast mode
[ 1233.094549][   T12] amtg: left promiscuous mode
[ 1233.094952][   T12] br0: port 2(amtg) entered disabled state
[ 1233.131554][  T358] amtr: left allmulticast mode
[ 1233.131806][  T358] relay_gw: left allmulticast mode
[ 1233.132029][  T358] relay_src: left allmulticast mode