[Bug 38966] New: force close after hitting install usb drivers on lg mobile support tool and when enter cell carrier

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wine-bugs＠winehq.org

24 Jul 2015 24 Jul '15

8:27 a.m.

https://bugs.winehq.org/show_bug.cgi?id=38966

Bug ID: 38966 Summary: force close after hitting install usb drivers on lg mobile support tool and when enter cell carrier Product: Wine Version: 1.7.37 Hardware: x86 OS: Mac OS X Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs@winehq.org Reporter: catsetname@yahoo.com

Created attachment 51910 --> https://bugs.winehq.org/attachment.cgi?id=51910 backtrace.txt

after loading lg mobile support tool i hit install usb drivers, list of cell carriers pop to select once selected box comes up stating program needs to close and options to close or show details

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wine-bugs＠winehq.org

24 Jul 24 Jul

7:57 p.m.

New subject: [Bug 38966] force close after hitting install usb drivers on lg mobile support tool and when enter cell carrier

https://bugs.winehq.org/show_bug.cgi?id=38966

--- Comment #1 from Austin English austinenglish@gmail.com --- (In reply to shawn davis from comment #0)

...

Created attachment 51910 [details] backtrace.txt

after loading lg mobile support tool i hit install usb drivers, list of cell carriers pop to select once selected box comes up stating program needs to close and options to close or show details

Wine doesn't support USB drivers, this is unlikely to work.

The crash itself probably shouldn't happen, but please retest in 1.7.47.

Can this be downloaded somewhere publicly?

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wine-bugs＠winehq.org

9:54 p.m.

New subject: [Bug 38966] LG Mobile Support Tool v1.8 crashes during selection of cell carrier when executing USB driver installation

https://bugs.winehq.org/show_bug.cgi?id=38966

Anastasius Focht focht@gmx.net changed:

--- Comment #2 from Anastasius Focht focht@gmx.net --- Hello folks,

confirming.

--- snip --- $ pwd /home/focht/.wine/drive_c/users/Public/Application Data/LGMOBILEAX/B2C_Client

$ WINEDEBUG=+tid,+seh,+relay wine ./LGUserCSTool.exe B2CST_WDLTB >>log.txt 2>&1 ... Unhandled exception: page fault on read access to 0x00000008 in 32-bit code (0x0043851c). Register dump: CS:0023 SS:002b DS:002b ES:002b FS:0063 GS:006b EIP:0043851c ESP:0032e928 EBP:00000000 EFLAGS:00210246( R- -- I Z- -P- ) EAX:0032e944 EBX:00000004 ECX:00000000 EDX:00571628 ESI:003300cc EDI:00000000 ... Backtrace: =>0 0x0043851c in lgusercstool (+0x3851c) (0x00000000) 0x0043851c: movl 0x8(%ecx),%eax Modules: Module Address Debug info Name (140 modules) PE 400000- 565000 Export lgusercstool PE 10000000-1002f000 Deferred lgmobiledl ELF 48e28000-48e31000 Deferred libffi.so.6 ELF 48e33000-48e8e000 Deferred libp11-kit.so.0 ELF 49048000-490ba000 Deferred libpcre.so.1 ELF 490bc000-490e1000 Deferred libselinux.so.1 ELF 495dd000-495fb000 Deferred libgcc_s.so.1 PE 73d10000-73e0e000 Deferred mfc42 ... Threads: process tid prio (all id:s are in hex) ... 0000003f (D) C:\users\Public\Application Data\LGMOBILEAX\B2C_Client\LGUserCSTool.exe 00000034 0 00000033 0 00000032 0 00000031 0 0000001c 0 <== --- snip ---

The crash is kind of random. Sometimes it works, sometimes not. Running with gui debugger or relay tracing it always works for me.

--- snip --- ... 0031:Call wininet.HttpOpenRequestA(00000002,004c7a20 "POST",00601078 "csmg/nb2c/gn_upgrade_model_img.jsp",004c7a28 "HTTP/1.1",00000000,00000000,00800000,00000000) ret=004438ca ... 0031:Ret wininet.HttpOpenRequestA() retval=00000003 ret=004438ca 0031:Call wininet.HttpSendRequestA(00000003,004c79f0 "Content-Type: application/x-www-form-urlencoded",0000002f,73de86d4,00000000) ret=004438fb ... 0031:Ret wininet.HttpSendRequestA() retval=00000001 ret=004438fb 0031:Call wininet.InternetReadFile(00000003,003165b8,00007800,004cc0ac) ret=0044396d ... 0031:Ret ws2_32.recv() retval=00000b40 ret=7e7bc62b 0031:Call secur32.DecryptMessage(00cdf544,003162d0,00000000,00000000) ret=7e7bd66b ... 0031:Ret ws2_32.recv() retval=000005a0 ret=7e7bc62b 0031:Call secur32.DecryptMessage(00cdf544,00316210,00000000,00000000) ret=7e7bd66b ... 0031:Call KERNEL32.lstrlenA(003165b8 "<?xml version='1.0' encoding='utf-8'?>\r\n<response req_cmd='gn_upgrade_model_img' status='OK'>\r\n<gn_upgrade_model_img>\r\n<model>JutYdSNqF77lcNZLyGBj5Q==</model>\r\n<file_name>IbLbkFTgTsEpzcDT8GykArs/7dQ4flBe+M5qfmhQyX4=</file_name>\r\n<url>lu1NRqv/QoYh1PKRStj9JwU5zZdqa0vo+wqjo1nJlYCwXj+nWnOXN1S3L"...) ret=73d14956 0031:Ret KERNEL32.lstrlenA() retval=00003339 ret=73d14956 0031:Call msvcrt.malloc(00003346) ret=73d14154 0031:Call ntdll.RtlAllocateHeap(00570000,00000000,00003346) ret=7e847150 0031:Ret ntdll.RtlAllocateHeap() retval=0063fb70 ret=7e847150 0031:Ret msvcrt.malloc() retval=0063fb70 ret=73d14154 0031:Call msvcrt.memcpy(0063fb7c,73de86d4,00000000) ret=73d143f3 0031:Ret msvcrt.memcpy() retval=0063fb7c ret=73d143f3 0031:Call msvcrt.memcpy(0063fb7c,003165b8,00003339) ret=73d14402 0031:Ret msvcrt.memcpy() retval=0063fb7c ret=73d14402 ... --- snip ---

The app sends a JSP request and parses a rather large XML response which contains lists of models into a series of string arrays. It sanitizes/trims the input and removes XML specific data.

If the response status code for the model list request doesn't contain 'OK' the app code misses out the creation of a string array. This later leads to NULL ptr dereference when the carrier selection is done.

One reason could be return of partial data on first request for whatever reason.

You might try: 'winetricks -q wininet'

Anyway, it's as Austin already said: what you're trying to do won't work by design.

Wine is not an operating system and doesn't implement the "Windows kernel" infrastructure needed to support these kind of hardware driver classes.

If your hardware is not recognized by your Linux kernel, you're out of luck. Wine can't help you with that.

$ sha1sum B2CAppSetup.exe 3ad4c2aececf1c8fa9bc77019c25e741c9ef9fcf B2CAppSetup.exe

$ du -sh B2CAppSetup.exe 256K B2CAppSetup.exe

$ wine --version wine-1.7.47-196-g4e6e9a1

Regards

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WineHQ Bugzilla

4 Jan 4 Jan

5:33 p.m.

New subject: [Bug 38966] LG Mobile Support Tool v1.8 crashes during selection of cell carrier when executing USB driver installation

https://bugs.winehq.org/show_bug.cgi?id=38966

Esme Povirk madewokherd@gmail.com changed:

--- Comment #3 from Esme Povirk madewokherd@gmail.com --- The installer is no longer available at this URL. It can still be downloaded from web wayback machine. The fact that it relies on a web service makes it even less likely that this will ever work.

In current Wine, I can't select a phone model to install drivers for. This should be retested on Windows, to make sure it's not caused by a discontinued web service.

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WineHQ Bugzilla

5:39 p.m.

New subject: [Bug 38966] LG Mobile Support Tool v1.8 crashes during selection of cell carrier when executing USB driver installation

https://bugs.winehq.org/show_bug.cgi?id=38966

--- Comment #4 from Esme Povirk madewokherd@gmail.com --- Surprisingly, this still works on Windows.

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