[   21.326024][  T324] br0: port 1(gw_l) entered blocking state
[   21.326297][  T324] br0: port 1(gw_l) entered disabled state
[   21.326498][  T324] gw_l: entered allmulticast mode
[   21.327482][  T324] gw_l: entered promiscuous mode
[   21.328378][  T324] br0: port 1(gw_l) entered blocking state
[   21.328599][  T324] br0: port 1(gw_l) entered forwarding state
[   21.461531][  T326] br0: port 2(amtg) entered blocking state
[   21.461829][  T326] br0: port 2(amtg) entered disabled state
[   21.462081][  T326] amtg: entered allmulticast mode
[   21.463140][  T326] amtg: entered promiscuous mode
[   21.924740][  T337] br0: port 2(amtg) entered blocking state
[   21.924974][  T337] br0: port 2(amtg) entered forwarding state
[   21.928296][  T337] ip (337) used greatest stack depth: 23800 bytes left
[   22.295434][  T344] amtr: entered allmulticast mode
[   22.295751][  T344] relay_gw: entered allmulticast mode
[   22.295945][  T344] relay_src: entered allmulticast mode
[  891.258431][   T71] br0: port 1(gw_l) entered disabled state
[  891.261898][   T71] gw_l (unregistering): left allmulticast mode
[  891.262129][   T71] gw_l (unregistering): left promiscuous mode
[  891.262295][   T71] br0: port 1(gw_l) entered disabled state
[  891.297012][   T71] amtg: left allmulticast mode
[  891.297174][   T71] amtg: left promiscuous mode
[  891.297404][   T71] br0: port 2(amtg) entered disabled state
[  891.327821][  T344] amtr: left allmulticast mode
[  891.328202][  T344] relay_gw: left allmulticast mode
[  891.328501][  T344] relay_src: left allmulticast mode