[ethbridge-discuss] Addif to primary interface causing syslog race and eventual crash.

[Colin Ryan]

Howdy,

Just playing with this a bit. A couple of questions.

I've gotten this to compile on Sol 10 on sparc as an upgrade on Solaris
9 and a fresh spanking new Solaris 10 x86 05/07 and Solaris 10 x86 01/06.

In each case if do an brctl addif mybridge <primary interface> I get the 
following immediately from the command line:

Bridge bridge is /devices/pseudo/bridge at 0:1
brctl: sending DLPI message: 00 00 00 0B 00 00 00 00
brctl: received control message: 00 00 00 06 00 00 00 0B
brctl: sending DLPI message: 00 00 00 01 00 00 00 00 00 00 00 00 00 02 
00 00 00 00 00 00
brctl: received control message: 00 00 00 04 00 00 00 00 00 00 00 08 00 
00 00 18 00 00 00 00 00 00 00 00 08 00 20 CF 69 4E 00 00
brctl: sending DLPI message: 00 00 00 1F 00 00 00 01
brctl: received control message: 00 00 00 06 00 00 00 1F
brctl: sending DLPI message: 00 00 00 1F 00 00 00 02
brctl: received control message: 00 00 00 06 00 00 00 1F
brctl

and behind the scenes a ton of kern warn and notice items such as
syslog race conditions with WARNINGs and the following type of output in
messages

May 26 13:24:38 prophet.accessanywhere.net genunix: [ID 723222
kern.notice] 0000
02a100447390 unix:ktl0+48 (50, 13af990, 4, 1, 40, 185283c)
My 26 13:24:37 prophet.accessanywhere.net genunix: [ID 723222
kern.notice] 0000
02a100447240 unix:trap+5ac (2a100447440, 30001a889a6, 0, 80000b, 0,
2a100447cc0)
May 26 13:24:37 prophet.accessanywhere.net genunix: [ID 179002
kern.notice]   %l
0-3: 0000000001834340 0000000000000034 0000000000000000 000000000000000e
May 26 13:24:37 prophet.accessanywhere.net   %l4-7: 0000000000010008
00000000000
10000 0000000001852834 000000000180c180
May 26 13:24:38 prophet.accessanywhere.net genunix: [ID 723222
kern.notice] 0000
02a100447390 unix:ktl0+48 (50, 13af990, 4, 1, 40, 185283c)
May 26 13:24:38 prophet.accessanywhere.net genunix: [ID 179002
kern.notice]   %l
0-3: 0000000000000001 0000000000001400 0000004400001600 0000000001013c74
May 26 13:24:38 prophet.accessanywhere.net   %l4-7: 000000000000000a
00000000018
5284c 0000000000000000 000002a100447440
May 26 13:24:38 prophet.accessanywhere.net genunix: [ID 723222
kern.notice] 0000
02a1004474e0 bridge:bridge_lrput+f4 (300016f0068, 30001a8cc40,
2a100442000, 1144
4d8, 1144400, 180c000)
May 26 13:24:38 prophet.accessanywhere.net genunix: [ID 179002
kern.notice]   %l
0-3: 0000000000000001 0000030000e51800 0000000000000001 0000030000063830
May 26 13:24:38 prophet.accessanywhere.net   %l4-7: 0000030000063880
00000000000
0000f 0000000000000000 0000000000000000ay 26 13:24:38
prophet.accessanywhere.net
genunix: [ID 179002 kern.notice]   %l0-3: 0000000000000001
0000000000001400 000
0004400001600 0000000001013c74

until the system panics and reboots.

Any thoughts.....

Also you reference that it doesn't work yet with IPFilter. Does this
mean that having IP filter running AT ALL is an issue or that the bridge
cannot span through IP filter or be otherwise managed by IP filter.

Thanks

C


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