splWOW64挂在打印服务器上

所以我有一台运行Windows Server 2008 64位的打印服务器 . 它为各种打印机提供水晶报告，有些是旧的，有些是新的 . 这意味着那里有几个不同的驱动程序 . 最近我们开始遇到splWOW64进程将挂起并且所有打印都将备份的问题 . 如果我们终止该进程，则队列正常打印 . 每当我们看到什么打印机和什么报告打印时，看看看起来像挂起的打印作业，但它从来都不是相同的报告或打印机 . 我们已经完全转储了splwow64进程，并被告知HP通用打印驱动程序PCL5导致了这个问题 . 多年来它一直在为我们的大多数打印机工作，没有任何问题 . 所以我们删除了那个驱动器并开始为每种型号的打印机使用单独的驱动程序，如果我们可以在microsoft驱动程序数据库中找到它们，则所有PCL6 . 这些都没有解决问题 . 它仍然每天发生2-3次，具体取决于它的繁忙程度 . 我从来没有使用windbg来调试任何东西，我的结果低于！analyze -v -hang的最近转储 . 这一刻对我来说是胡言乱语 . 也许那里有人可以看到明显错误的东西？

FAULTING_IP: 
+0
00000000`00000000 ??              ???

EXCEPTION_RECORD:  ffffffffffffffff -- (.exr 0xffffffffffffffff)
ExceptionAddress: 0000000000000000
   ExceptionCode: 80000003 (Break instruction exception)
  ExceptionFlags: 00000000
NumberParameters: 0

CONTEXT:  0000000000000000 -- (.cxr 0x0;r)
rax=0000000000000000 rbx=0000000000000000 rcx=00000000004486f8
rdx=00000000ffffffff rsi=00000000ffffffff rdi=0000000000000088
rip=0000000076d812fa rsp=000000000028f708 rbp=0000000000000001
 r8=000000000028f7d8  r9=0000000000000001 r10=0000000000000000
r11=0000000000000202 r12=0000000000000000 r13=00000000ff963440
r14=0000000000000000 r15=0000000000000000
iopl=0         nv up ei pl zr na po nc
cs=0033  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000246
ntdll!NtWaitForSingleObject+0xa:
00000000`76d812fa c3              ret

FAULTING_THREAD:  0000000000000000

BUGCHECK_STR:  HANG

DEFAULT_BUCKET_ID:  APPLICATION_HANG

PROCESS_NAME:  splwow64.exe

ERROR_CODE: (NTSTATUS) 0xcfffffff - <Unable to get error code text>

EXCEPTION_CODE: (NTSTATUS) 0xcfffffff - <Unable to get error code text>

NTGLOBALFLAG:  0

APPLICATION_VERIFIER_FLAGS:  0

APP:  splwow64.exe

ANALYSIS_VERSION: 6.3.9600.17237 (debuggers(dbg).140716-0327) amd64fre

DERIVED_WAIT_CHAIN:  

Dl Eid Cid     WaitType
-- --- ------- --------------------------
   0   b68.19bc Unknown                

WAIT_CHAIN_COMMAND:  ~0s;k;;

BLOCKING_THREAD:  00000000000019bc

PRIMARY_PROBLEM_CLASS:  APPLICATION_HANG

LAST_CONTROL_TRANSFER:  from 000007fefcfa10dc to 0000000076d812fa

STACK_TEXT:  
00000000`0028f708 000007fe`fcfa10dc : 00000000`0044d000 00000000`00400000 00000000`0044cff0 00000000`76d840fd : ntdll!NtWaitForSingleObject+0xa
00000000`0028f710 000007fe`fd2ed95d : 00000000`004485f0 00000000`0000000a 00000000`00000000 00000000`00000088 : KERNELBASE!WaitForSingleObjectEx+0x79
00000000`0028f7b0 000007fe`fd36f42c : 00000000`00000000 00000000`00000000 00000000`004485f0 000007fe`fd2ff74e : rpcrt4!EVENT::Wait+0xd
00000000`0028f7e0 000007fe`fd33a879 : 00000000`004485f0 00000000`004485f0 00000000`00000000 00000000`00000001 : rpcrt4!RPC_SERVER::WaitForStopServerListening+0x1c
00000000`0028f810 000007fe`fd2ffa49 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000001 : rpcrt4!Invoke+0x13e46
00000000`0028f850 00000000`ff966b98 : 00000000`00000000 00000000`0000000a 00000000`0000000a 00000000`000004d2 : rpcrt4!RpcServerListen+0x49
00000000`0028f880 00000000`ff9671f1 : 00000000`00000000 00000000`0028fa20 00000000`00187c90 00000000`00003000 : splwow64!TLoad64BitDllsMgr::StartLdrRPCServer+0x19c
00000000`0028f9d0 00000000`ff967fb2 : 00000000`00187c90 00000000`00003000 00000000`00001a20 00000000`00003000 : splwow64!TLoad64BitDllsMgr::Run+0x4d
00000000`0028fa10 00000000`ff96d095 : 00000000`00000000 00000000`00000000 00000000`00187d20 00000000`00000000 : splwow64!wmain+0x1ae
00000000`0028fa50 00000000`76b2652d : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : splwow64!ConvertStringSecurityDescriptorToSecurityDescriptorW+0x19b
00000000`0028fa90 00000000`76d5c541 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : kernel32!BaseThreadInitThunk+0xd
00000000`0028fac0 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : ntdll!RtlUserThreadStart+0x1d


FOLLOWUP_IP: 
splwow64!TLoad64BitDllsMgr::StartLdrRPCServer+19c
00000000`ff966b98 8bd8            mov     ebx,eax

SYMBOL_STACK_INDEX:  6

SYMBOL_NAME:  splwow64!TLoad64BitDllsMgr::StartLdrRPCServer+19c

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: splwow64

IMAGE_NAME:  splwow64.exe

DEBUG_FLR_IMAGE_TIMESTAMP:  4f35fbfe

STACK_COMMAND:  ~0s ; kb

BUCKET_ID:  X64_HANG_splwow64!TLoad64BitDllsMgr::StartLdrRPCServer+19c

FAILURE_BUCKET_ID:  APPLICATION_HANG_cfffffff_splwow64.exe!TLoad64BitDllsMgr::StartLdrRPCServer

ANALYSIS_SOURCE:  UM

FAILURE_ID_HASH_STRING:  um:application_hang_cfffffff_splwow64.exe!tload64bitdllsmgr::startldrrpcserver

FAILURE_ID_HASH:  {369fae16-3854-e2c0-c756-fdab044a0958}

Followup: MachineOwner