[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#20220: severe memory leak on emacs 24.4.1
From: |
Daniel Colascione |
Subject: |
bug#20220: severe memory leak on emacs 24.4.1 |
Date: |
Wed, 01 Apr 2015 09:01:13 -0700 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 |
On 04/01/2015 07:26 AM, Eli Zaretskii wrote:
>> Date: Wed, 01 Apr 2015 00:53:56 -0700
>> From: Daniel Colascione <dancol@dancol.org>
>> Cc: 20220@debbugs.gnu.org
>>
>> Whatever bit of code is starting a thread (or otherwise permanently
>> consuming resources) on ShellExecute is broken, not Emacs. I don't think
>> I've seen that behavior myself.
>
> As I wrote, I only see something similar on one particular system out
> of 4 I tried this on. And I'm not yet sure what I see there is what
> happens on Mario's system.
>
>> What's the thread start function on that new thread?
>
> SHWLAPI.dll!IUnknown_QueryService+0x87 on my system where I see this.
>
>> What's on its stack?
>
> This:
>
> wow64win.dll+0x3fe3a
> wow64win.dll+0x1aeac
> wow64.dll!Wow64SystemServiceEx+0xd7
> wow64cpu.dll!TurboDispatchJumpAddressEnd+0x2d
> wow64.dll!Wow64SystemServiceEx+0x1ce
> wow64.dll!Wow64LdrpInitialize+0x42a
> ntdll.dll!RtlIsDosDeviceName_U+0x23a27
> ntdll.dll!LdrInitializeThunk+0xe
> USER32.dll!DispatchMessageW+0x5c
> SHLWAPI.dll!Ordinal173+0x287b
> ntdll.dll!RtlInitializeExceptionChain+0x63
> ntdll.dll!RtlInitializeExceptionChain+0x36
>
> Mario, can you tell if you see similar things on your system? I
> suggest you verify that you have the same issue, by installing the
> Process Explorer and looking in the Properties for the Emacs process,
> in the Threads tab. There you should see a new thread created each
> time w32-shell-execute is invoked, and also the symbolic Start Address
> of each such thread.
On what OS version is that thread running?
signature.asc
Description: OpenPGP digital signature
- bug#20220: severe memory leak on emacs 24.4.1, Daniel Colascione, 2015/04/01
- bug#20220: severe memory leak on emacs 24.4.1, Daniel Colascione, 2015/04/01
- bug#20220: severe memory leak on emacs 24.4.1, Eli Zaretskii, 2015/04/01
- bug#20220: severe memory leak on emacs 24.4.1,
Daniel Colascione <=
- bug#20220: severe memory leak on emacs 24.4.1, Eli Zaretskii, 2015/04/01
- bug#20220: severe memory leak on emacs 24.4.1, Mario Valencia, 2015/04/04
- bug#20220: severe memory leak on emacs 24.4.1, Eli Zaretskii, 2015/04/04
- bug#20220: severe memory leak on emacs 24.4.1, Mario Valencia, 2015/04/10
- bug#20220: severe memory leak on emacs 24.4.1, Eli Zaretskii, 2015/04/10
- bug#20220: severe memory leak on emacs 24.4.1, Eli Zaretskii, 2015/04/10
- bug#20220: severe memory leak on emacs 24.4.1, Mario Valencia, 2015/04/10
- bug#20220: severe memory leak on emacs 24.4.1, Eli Zaretskii, 2015/04/10
- bug#20220: severe memory leak on emacs 24.4.1, Stefan Monnier, 2015/04/10
- bug#20220: severe memory leak on emacs 24.4.1, Eli Zaretskii, 2015/04/10