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From: "Li Guangdong" <a16164@email.mot.com>
To: "PPC mail list" <linuxppc-embedded@lists.linuxppc.org>
Subject: Segmentation fault
Date: Thu, 10 Aug 2000 14:52:34 +0800	[thread overview]
Message-ID: <004b01c00297$9016bb60$260102c8@sc.mcel.mot.com> (raw)


Hi All,


When we run a GUI program on Hard Hat Linux(CDK1.0) on RPX-lite, it always
crashes with the message "Segmentation fault" or "Aborted" on the console
after manipulating the GUI windows for some time. It seems that something
wrong with the malloc() and free() functions.

And we found that, if malloc() (or __libc_malloc) is called continuously, it
seems OK. But if malloc() is called after freeing some previously allocated
blocks using free() (or __libc_free), we always get the message
"Segmentation fault".

By the way, this GUI program is built with g++ and "-static" option.

Could you please give your advice on this problem?

Thanks,
Kant


** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/

             reply	other threads:[~2000-08-10  6:52 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-08-10  6:52 Li Guangdong [this message]
  -- strict thread matches above, loose matches on Subject: below --
2000-10-06  8:39 Segmentation fault H.S. Kim
2000-10-06 13:57 ` Wolfgang Denk
2001-12-05 13:52 Segmentation Fault Tom Beer
     [not found] <1328439575.20020411104849@kgpa.ru>
2002-04-16 19:29 ` Segmentation fault Kurt Kehler
     [not found] <20020411084352.65e693fe.subscript@free.fr>
2002-04-16 19:30 ` Kurt Kehler
     [not found] <OF5DFD5B6D.7D47A4C9-ON65256B98.0022D8F5@pune.tcs.co.in>
2002-04-16 19:30 ` Kurt Kehler
2003-01-27 17:31 segmentation fault Andrew Langdon-Davies
2003-02-24  9:55 Segmentation fault Zealous
2004-04-06 18:08 ppclinux
2004-12-20  5:56 segmentation fault ubberalles
2004-12-20  8:50 ` primero
2004-12-20 10:01   ` R. DuFresne
2009-08-06 11:51 Segmentation fault Marko Saukko
2009-08-06 22:03 ` Denis Kenzior
2009-08-07  5:15   ` Marko Saukko
2009-08-08  1:15     ` Denis Kenzior
2010-02-15  8:32 Marco Sarzi Madidini
2010-02-15  9:09 ` Frantisek Hanzlik
2023-08-21 12:09 Michael John
2023-08-21 12:13 ` James Prestwood
2023-08-21 12:50   ` James Prestwood

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