Exceptq report on shutdown/exit - lSwitcher 2.8.1

[Lewis Rosenthal]

Note files attached.

TRP files are created at system shutdown (using XWP Xshutdown) and when manually closing lSwitcher from the context menu.

Also, xshutdwn.log excerpt attached (goes with 0070_02.TRP).

[Lewis Rosenthal]

TRP generated upon shutdown.

[Lewis Rosenthal]

TRP generated upon exit.

[Lewis Rosenthal]

Goes with 0070_02.TRP (nothing recorded in xwptrap.log)

[Gregg Young]

I am guessing this is with the freestanding version not the xcenter plugin

[Lewis Rosenthal]

Replying to gyoung:

I am guessing this is with the freestanding version not the xcenter plugin

It is indeed, Gregg.

The issue persists with the latest drop you sent me today:

8-16-14 15:34 69,684 124 lSwitch.exe

TRP attached.

[Lewis Rosenthal]

TRP generated upon exit, with 2014-08-16 build of exe

[Lewis Rosenthal]

TRP generated upon exit, with 2014-08-17 build of exe

[Lewis Rosenthal]

Looks like the same trap with:

8-17-14 13:05 69,854 124 lSwitch.exe

[Lewis Rosenthal]

TRP generated upon exit, with 2014-08-17 build of exe (test 3)

[Lewis Rosenthal]

Per the attachment, test 3 also traps on exit:

 Failing Instruction
______________________________________________________________________

 00027B23  PUSH 0xa               (6a 0a)
 00027B25  MOV  EAX, [EDI+0x790]  (8b87 90070000)
 00027B2B  PUSH EAX               (50)
 00027B2C  CALL 0x1ffc08e0        (e8 af8df91f)
 00027B31 >ADD  ESP, 0x8          (83c4 08)
 00027B34  CMP  EAX, 0x280        (3d 80020000)
 00027B39  JNZ  0x27d47           (0f85 08020000)
 00027B3F  PUSH 0xc8              (68 c8000000)

______________________________________________________________________

 Registers
______________________________________________________________________

 EAX : 0000005F   EBX  : 00000000   ECX : 80010101   EDX  : 80010101
 ESI : 00725EB4   EDI  : 18DD0000
 ESP : 00725E68   EBP  : 00725EBC   EIP : 00027B31   EFLG : 00002246
 CS  : 005B       CSLIM: FFFFFFFF   SS  : 0053       SSLIM: FFFFFFFF

 EAX : not a valid address
 EBX : not a valid address
 ECX : not a valid address
 EDX : not a valid address
 ESI : read/write memory on this thread's stack
 EDI : read/write memory allocated by LSWITCH

______________________________________________________________________

 Stack Info for Thread 02
______________________________________________________________________

   Size       Base        ESP         Max         Top
 00006000   00726000 -> 00725E68 -> 00724000 -> 00720000

______________________________________________________________________

 Call Stack
______________________________________________________________________

   EBP     Address    Module     Obj:Offset    Nearest Public Symbol
 --------  ---------  --------  -------------  -----------------------
 Trap  ->  00027B31   LSWITCH   0002:00007B31  between FSMonDispat + C1 and ItemNumFromLineNum - 25F

 00725EBC  00054940   LSWITCH   0003:00014940  SymDef16/32 read error - 1000 bytes at 17da 

 00725FE8  00000000   Invalid address: 00000000

______________________________________________________________________

 Labels on the Stack
______________________________________________________________________

   ESP     Address    Module     Obj:Offset    Nearest Public Symbol
 --------  ---------  --------  -------------  -----------------------
 00725ED8  00033916   LSWITCH   0002:00013916  between _init_threadstksize + 96 and _CBeginThread - 1A
 00725FDC  00020202   LSWITCH   0002:00000202  between InitSettings + E2 and LoadSettings - 14E
 00725FE0  00020202   LSWITCH   0002:00000202  between InitSettings + E2 and LoadSettings - 14E
 00725FE4  00027A70   LSWITCH   0002:00007A70  FSMonDispat
 00725FF8  1FFEC188   DOSCALL1  0004:0000C188  between GLOBALINIT + 70 and SGCBINIT - 14

[Gregg Young]

Is this on shutdown or from using Quit on the menu? It makes no sense as I am killing the thread that traps in CMD_QUIT. I guess I need to see if something different is trapping than earlier as opposed to my code changes simply moving the error address slightly.

[Lewis Rosenthal]

This is from Quit on the program (taskbar) context menu (program shutdown, not system shutdown - though during system shutdown, we do get the same report if lSwitcher hasn't been closed previously).

[Lewis Rosenthal]

Adding latest TRP and pmprintf log.

[Lewis Rosenthal]

pmprintf log 2014-08-17 21:16 build (lswitch sticky window fix)

[Gregg Young]

Lewis

These don't appear to be a matched set the trap is from 11:46 Sunday evening but the log is from 00:57 Monday morning. If possible a matched set that shows the lag between the thread being killed and the trap might be helpful. Thanks

Gregg

[Lewis Rosenthal]

TRP generated upon exit, with 2014-08-17 21:16 build (lswitch sticky window fix)

[Lewis Rosenthal]

Actually, Exceptq has a habit of appending to an existing TRP file instead of overwriting. The matching info was in the second half of that file (I was trying to figure out why the timestamp in the filesystem didn't match what we were seeing at the top of the file!).

Meanwhile, I've lopped off the old stuff, deleted the initial attachment, and reattached (after much fanfare - LOL). I also have my admin privs working in SeaMonkey (had a stuck cookie, an obvious choking hazard). ;-)

[Gregg Young]

Reporter indicated that trap was caused by exceptq settings

[Lewis Rosenthal]

Milestone renamed