idmap is needed and should be running even in workgroup mode since
CIFS need to have local SIDs for local user/group IDs, what's not
needed in workgroup mode is name-based mapping rules because there's
no Windows account to map to, all there's to use are local Solaris
accounts.

Someone from idmap team should take a look at the stack trace here
and get back to you as to whether this is a known issue and if it's
been already fixed.

Afshin

Martin Gisch wrote:
> Thanks for the response Alan.
> 
> Turns out idmap is the one thats crashing. Are there any dependencies to it 
> even though it's supposed to be running in workgroup mode?
> 
> I see many core.idmapd.* files in /var/tmp from today. Spits out another one 
> everytime I try to access one of the smb shares.
> 
> [EMAIL PROTECTED]:/var/tmp# mdb core.idmapd.1225704783
> Loading modules: [ libc.so.1 libuutil.so.1 ld.so.1 ]
>> $c
> libc.so.1`_free_unlocked+0x23(2, 80c9348, 0, 2, fefa8240, 1)
> libc.so.1`free+0x36(2)
> sanitize_mapping_request+0x31(80c9348)
> idmap_get_mapped_ids_1_svc+0x120(2, 80c9318, fe8dec6c, 80cdcf8)
> _idmap_get_mapped_ids_1+0x19(fe8dec30, fe8dec6c, 80cdcf8)
> idmap_prog_1+0x137(80cdcf8, 80cdbc0)
> libnsl.so.1`svc_door_dispatch+0xaf(80cdbc0, 80cdcc0, 80cdcf8)
> libnsl.so.1`door_server+0xf5(80c57d0, fe91ed6c, 94, 0, 0, feae268c)
> libc.so.1`__door_return+0x60()
> 
> -M.
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