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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>What was the value of ibbus!gp_al_mgr? What were you doing when
this happened?<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div style='border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt'>
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<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
ofw-bounces@lists.openfabrics.org [mailto:ofw-bounces@lists.openfabrics.org] <b>On
Behalf Of </b>Anatoly Greenblatt<br>
<b>Sent:</b> Thursday, February 19, 2009 6:57 AM<br>
<b>To:</b> ofw@lists.openfabrics.org<br>
<b>Subject:</b> [ofw] winof 2.0.2: crash in ibbus.sys when running whql tests
on mlx4hca<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Hi
All,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Please
examine the crash analysis below.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Regards,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Anatoly.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>*******************************************************************************<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>*
*<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>*
Bugcheck
Analysis
*<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>*
*<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>*******************************************************************************<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>IRQL_NOT_LESS_OR_EQUAL
(a)<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>An
attempt was made to access a pageable (or completely invalid) address at an<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>interrupt
request level (IRQL) that is too high. This is usually<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>caused
by drivers using improper addresses.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>If
a kernel debugger is available get the stack backtrace.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Arguments:<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Arg1:
0000000000000088, memory referenced<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Arg2:
0000000000000002, IRQL<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Arg3:
0000000000000001, bitfield :<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
bit 0 : value 0 = read operation, 1 = write operation<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
bit 3 : value 0 = not an execute operation, 1 = execute operation (only on
chips which support this level of status)<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Arg4:
fffff80001675163, address which referenced memory<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Debugging
Details:<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>------------------<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>WRITE_ADDRESS:
0000000000000088 <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>CURRENT_IRQL:
2<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>FAULTING_IP:
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>nt!KeAcquireSpinLockRaiseToDpc+13<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffff800`01675163
f0480fba2900 lock bts qword ptr [rcx],0<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>DEFAULT_BUCKET_ID:
VISTA_DRIVER_FAULT<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>BUGCHECK_STR:
0xA<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>PROCESS_NAME:
System<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>TRAP_FRAME:
fffffa6001be7400 -- (.trap 0xfffffa6001be7400)<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>NOTE:
The trap frame does not contain all registers.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Some
register values may be zeroed or incorrect.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>rax=0000000000000002
rbx=fffff8800505d000 rcx=0000000000000088<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>rdx=fffffa6003e7c060
rsi=fffffa6001be7670 rdi=fffffa60011dc3ca<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>rip=fffff80001675163
rsp=fffffa6001be7590 rbp=fffffa6003ed8110<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'> </span><span
lang=PT-BR style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>r8=fffffa6001be7740
r9=0000000000000001 r10=0000000000000000<o:p></o:p></span></p>
<p class=MsoNormal><span lang=PT-BR style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>r11=fffffa8034ff1dc0
r12=0000000000000000 r13=0000000000000000<o:p></o:p></span></p>
<p class=MsoNormal><span lang=PT-BR style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>r14=0000000000000000
r15=0000000000000000<o:p></o:p></span></p>
<p class=MsoNormal><span lang=PT-BR style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>iopl=0
nv up ei ng nz na po nc<o:p></o:p></span></p>
<p class=MsoNormal><span lang=PT-BR style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>nt!KeAcquireSpinLockRaiseToDpc+0x13:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=PT-BR style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffff800`01675163
f0480fba2900 lock bts qword ptr [rcx],0
ds:7558:0088=????????????????<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Resetting
default scope<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>LOCK_ADDRESS:
fffff80001810c20 -- (!locks fffff80001810c20)<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Resource
@ nt!PiEngineLock (0xfffff80001810c20) Exclusively owned<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
Contention Count = 8<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
NumberOfExclusiveWaiters = 1<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
Threads: fffffa803028abb0-01<*> <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
Threads Waiting On Exclusive Access:<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
fffffa803028c720 <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>1
total locks, 1 locks currently held<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>PNP_TRIAGE:
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
Lock address : 0xfffff80001810c20<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
Thread Count : 1<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
Thread address: 0xfffffa803028abb0<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>
Thread wait : 0x154c<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>LAST_CONTROL_TRANSFER:
from fffff8000166a12e to fffff8000166a390<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>STACK_TEXT:
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be72b8
fffff800`0166a12e : 00000000`0000000a 00000000`00000088 00000000`00000002
00000000`00000001 : nt!KeBugCheckEx<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be72c0
fffff800`0166900b : 00000000`00000001 00000000`00000000 00000000`00000000
00000000`00000000 : nt!KiBugCheckDispatch+0x6e<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7400
fffff800`01675163 : 6f662045`43495645 206b6361`74732072 4f445020`68746977
ff000a70`25783020 : nt!KiPageFault+0x20b<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7590
fffffa60`03e9f9a1 : fffff800`01789680 fffffa60`017d8180 fffffa80`3028abb0
00000000`00000001 : nt!KeAcquireSpinLockRaiseToDpc+0x13<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be75c0
fffffa60`03e69213 : fffffa80`32683720 fffffa80`326835d0 fffffa80`3028ac00
fffffa80`3267f590 : ibbus!ib_deregister_ca+0xa1
[c:\work\winof.2.0.2\sources\core\al\kernel\al_mgr.c @ 315]<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be75f0
fffffa60`03e6952e : fffffa80`32683720 00000000`00000000 fffff800`01789cf0
fffffa80`3028abb0 : mlx4_hca!__hca_deregister+0xa3
[c:\work\winof.2.0.2\sources\hw\mlx4\kernel\hca\drv.c @ 1466]<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7630
fffffa60`03e7c0df : fffffa80`326835d0 445f504f`54535f4e 6f662045`43495645
206b6361`74732072 : mlx4_hca!__hca_release_resources+0x9e
[c:\work\winof.2.0.2\sources\hw\mlx4\kernel\hca\drv.c @ 1666]<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7680
fffffa60`03e7dbbc : fffffa80`326835d0 fffffa80`34ff1c60 fffffa60`01be7740
fffffa60`03ed4960 : mlx4_hca!hca_release_resources+0x7f [c:\work\winof.2.0.2\sources\hw\mlx4\kernel\hca\drv.c
@ 1726]<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be76e0
fffffa60`011dc563 : fffffa80`00000001 01c991d6`8794c658 00000000`00000004
ffffffff`76697270 : mlx4_hca!cl_pnp+0xe4
[c:\work\winof.2.0.2\sources\core\complib\kernel\cl_pnp_po.c @ 245]<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7740
fffffa60`011e209c : fffffa80`3267d830 fffffa80`34ff1c60 fffffa80`32684e90
fffffa80`32684d40 : pnpfiltr+0x1563<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be77a0
fffffa60`011e1c84 : fffffa80`34ff1e08 fffffa60`011db000 fffffa80`32684d40
fffffa80`32684bb0 : pnpfiltr+0x709c<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be77d0
fffffa60`03ede826 : fffffa80`32684bb0 fffffa80`32684a60 fffffa80`34ff1c60
00000000`00000000 : pnpfiltr+0x6c84<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7800
fffff800`0187f72e : 00000000`00000001 fffffa80`34ff1c60 00000000`00000000
fffffa60`01be7878 : ibbus!cl_pnp+0x5fe
[c:\work\winof.2.0.2\sources\core\complib\kernel\cl_pnp_po.c @ 403]<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7860
fffff800`019af5c9 : 00000000`00000004 00000000`00000000 00000000`00000000
fffffa80`32675950 : nt!IopSynchronousCall+0x10a<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be78d0
fffff800`019b02a3 : fffffa80`32672de0 fffff880`00632a18 fffffa80`3075c960
fffffa60`00bd7c92 : nt!IopQueryReconfiguration+0xa9<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7960
fffff800`019b02db : fffffa80`32672de0 fffff880`0505d000 fffff780`00000014
00000000`00000000 : nt!PnpStopDeviceNode+0x23<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7990
fffff800`019b02db : fffffa80`3075a730 fffff780`00000014 00000000`ffffffff
fffff880`0505d000 : nt!PnpStopDeviceSubtree+0x1b<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be79c0
fffff800`019b02db : fffffa80`30754730 00000000`00000001 fffff880`0505d000
00000000`00000000 : nt!PnpStopDeviceSubtree+0x1b<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be79f0
fffff800`019b02db : fffffa80`3074a7b0 fffff800`0197a28a fffff880`006671a0
fffffa60`01be7b48 : nt!PnpStopDeviceSubtree+0x1b<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7a20
fffff800`019b02db : fffffa80`307307b0 fffffa60`01be7a68 fffff880`00632a18
fffffa60`00000000 : nt!PnpStopDeviceSubtree+0x1b<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7a50
fffff800`019b02db : fffffa80`3083bbb0 fffff800`01713a0f 01c991d6`8792651b
fffffa60`01be7b48 : nt!PnpStopDeviceSubtree+0x1b<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7a80
fffff800`019b02db : fffffa80`305ea230 fffff880`00632a48 00000000`00000000
fffff880`0505d000 : nt!PnpStopDeviceSubtree+0x1b<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7ab0
fffff800`019b02db : fffffa80`3024cbb0 fffff880`0505d000 00000000`00000001
fffffa60`01be7b48 : nt!PnpStopDeviceSubtree+0x1b<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7ae0
fffff800`019bd24e : fffff880`0505d000 00000000`00000000 00000000`00000000
fffff800`017a81e8 : nt!PnpStopDeviceSubtree+0x1b<o:p></o:p></span></p>
<p class=MsoNormal><span lang=PT-BR style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7b10
fffff800`01a49e36 : fffffa80`32672de0 fffffa80`32672de0 fffffa80`32675900
00000000`00000000 : nt!PnpRebalance+0x10e<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7ba0
fffff800`01a4b85a : fffffa80`34ec7af0 fffffa80`34d031d0 00000000`00000000
00000000`00000001 : nt!PnpReallocateResources+0x186<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7c30
fffff800`01742bd7 : fffff800`0180e500 fffffa80`34d031d0 fffffa60`0199ccc0
00000000`32706e50 : nt!PiProcessResourceRequirementsChanged+0x7a<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7c80
fffff800`01677066 : fffff800`017429a0 fffffa80`3028ab01 fffff800`017a78f8
00000000`00000001 : nt!PnpDeviceActionWorker+0x237<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7cf0
fffff800`0188dde3 : fffff800`0180e5a0 a4805910`8a996d05 fffffa80`3028abb0
00000000`00000080 : nt!ExpWorkerThread+0x11a<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7d50
fffff800`016a4536 : fffffa60`01999180 fffffa80`3028abb0 fffffa60`019a2d40
00000000`00000001 : nt!PspSystemThreadStartup+0x57<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`01be7d80
00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000
00000000`00000000 : nt!KiStartSystemThread+0x16<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>STACK_COMMAND:
kb<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>FOLLOWUP_IP:
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>ibbus!ib_deregister_ca+a1
[c:\work\winof.2.0.2\sources\core\al\kernel\al_mgr.c @ 315]<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>fffffa60`03e9f9a1
888390000000 mov byte ptr
[rbx+90h],al<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>SYMBOL_STACK_INDEX:
4<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>SYMBOL_NAME:
ibbus!ib_deregister_ca+a1<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>FOLLOWUP_NAME:
MachineOwner<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>MODULE_NAME:
ibbus<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>IMAGE_NAME:
ibbus.sys<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>DEBUG_FLR_IMAGE_TIMESTAMP:
499bdbde<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>FAILURE_BUCKET_ID:
X64_0xA_W_ibbus!ib_deregister_ca+a1<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>BUCKET_ID:
X64_0xA_W_ibbus!ib_deregister_ca+a1<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>Followup:
MachineOwner<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'>---------<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></p>
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