SNABASE.exe Access Violation on HIS 2000 End User Client (315839)
The information in this article applies to:
- Microsoft Host Integration Server 2000
This article was previously published under Q315839 SYMPTOMS
The Host Integration Server (HIS) 2000 End User Client experiences an
access violation in SNABASE.exe. If DRWTSN32.exe is configured as the
default debugger on the system that is running the HIS 2000 End User
Client, information similar to the following will appear in the
Drwtsn32.log file after the access violation occurs:
Application exception occurred:
App: snabase.exe (pid=2996)
When: 12/12/2001 @ 16:25:25.087
Exception number: c0000005 (access violation)
[data omitted]
function: LsaApCallPackage
782d7e49 5e pop esi
782d7e4a 5b pop ebx
782d7e4b c20800 ret 0x8
782d7e4e 8b36 mov esi,[esi]
ds:0008b7d0=00000000
782d7e50 ebcf jmp
LsaApCallPackagePassthrough+0xd7b (782dd221)
782d7e52 53 push ebx
782d7e53 ff1558102d78
ds:782d1058=77f95402
call dword ptr [Ordinal19+0x1058
(782d1058)]
782d7e59 8b4e04 mov ecx,[esi+0x4]
ds:008a8da2=????????
782d7e5c 8b06 mov eax,[esi]
ds:0008b7d0=00000000
782d7e5e 8901 mov [ecx],eax
ds:782eac48=00000000
FAULT ->782d7e60 894804 mov [eax+0x4],ecx
ds:0081d5d2=????????
782d7e63 ff0cbdc0ac2e78 dec dword ptr [782eacc0+edi*4]
ds:0000000f=????????
782d7e6a 8d04bdc0ac2e78 lea eax,[782eacc0+edi*4]
ds:0000000f=????????
782d7e71 ebcc jmp
LsaApCallPackagePassthrough+0xd99 (782dd23f)
782d7e73 53 push ebx
782d7e74 ff155c102d78
ds:782d105c=77f880d2
call dword ptr [Ordinal19+0x105c
(782d105c)]
782d7e7a 33c0 xor eax,eax
782d7e7c ebca jmp
LsaApCallPackagePassthrough+0x10a2 (782dd548)
782d7e7e 56 push esi
782d7e7f 8b742408 mov esi,[esp+0x8]
ss:0153d44b=????????
782d7e83 57 push edi
782d7e84 33ff xor edi,edi
*----> Stack Back Trace <----*
FramePtr ReturnAd Param#1 Param#2 Param#3 Param#4 Function Name
00D1FED0 64505DE8 000865EC 00084D60 602012D0 00D1FF4C
msv1_0!LsaApCallPackage
77BEC1D0 77BE84EF 77BE8655 77BE80E2 77BE3C18 00000000
snacip!<nosymbols>
00000001 00000000 00000000 00000000 00000000 00000000
secur32!EnumerateSecurityPackagesA
CAUSE
A small timing window exists in the HIS 2000 End User Client transport
dynamic link libraries (DLLs) that may allow two threads to close and
reset the security context handles simultaneously when SNABASE.exe
closes its sponsor connection.
RESOLUTIONMicrosoft SNA Server 4.0
The English version of this fix should have the following file
attributes or later:
|
| Snacip.dll | 07-Jan-2002 | 10:22 | | Snacnw.dll | 07-Jan-2002 | 10:22 | | Snaclm.dll | 07-Jan-2002 | 10:22 | | Snacbv.dll | 07-Jan-2002 | 10:22 |
NOTE: Because of file dependencies, the most recent fix that
contains the preceding files may also contain additional files.
Microsoft Host Integration Server 2000To resolve this problem, obtain the latest service pack for Host Integration Server 2000. For additional information, click the following article number to view the article in the
Microsoft Knowledge Base:
328152 How to Obtain the Latest Host Integration Server 2000 Service Pack
STATUSMicrosoft has confirmed that this is a problem in Microsoft Host Integration Server 2000. This problem was first corrected in Host Integration Server 2000 Service Pack 1.MORE INFORMATION
This problem can only occur if the HIS 2000 End User Client is
configured to Locate servers using a Subdomain. The
problem does not occur if the HIS 2000 End User Client is configured to
Locate servers using Active Directory.
| Modification Type: | Minor | Last Reviewed: | 4/13/2005 |
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| Keywords: | kbBug kbfix kbHostIntegServ2000preSP1fix kbHostIntegServ2000SP1fix KB315839 |
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