gdb bus error solaris Wallington New Jersey

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gdb bus error solaris Wallington, New Jersey

Never tested 1.0.2. Does that mean that OS X Mavericks is buggy? Flow Chart with tikzpicture: particular tipes of arrows When to use "bon appetit"? Bug694586 - Bus error on Solaris 10 for cjk document Summary: Bus error on Solaris 10 for cjk document Status: RESOLVED FIXED Product: Ghostscript Classification: Unclassified Component: General Version: 9.07 Hardware:

Reload to refresh your session. Password Programming This forum is for all programming questions. opened pipe while opening files? LoaBus error (core dumped) % gdb ghostscript-9.10/bin/gs core GNU gdb (GDB) 7.5.1 Copyright (C) 2012 Free Software Foundation, Inc.

Bus error.(Note you could have discovered this with printf and %p to get the pointer values without going into the debugger and poking around in the assembly code).There are a couple rstewart View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by rstewart Thread Tools Show Printable Version Email this Page Search this Thread Advanced Also there are some plans about Solaris Express. #11 Updated by LarsEngels about 6 years ago FWIW: I got the same error on a SPARC machine (Solaris 10 Update 7, Compiler: In your original failure case you had allocated a short int (thus being allocated on a 2 byte boundary), however your scanf was attempting to access an int (I presume that

Loaded symbols for /lib/ Core was generated by `/var/local/src/tcpdump-4.1.1+PU-3/tcpdump -ne -r /usr/tmp/crash1.pcap'. low-memory conditions or out of huge pages when using huge page memory.) Typically mmap (and malloc) just reserve the virtual address space, and the kernel assigns the physical memory on demand Comment 6 shige09032010 2013-09-16 05:51:35 PDT Thanks. It's bad practices, to be blunt. :D –Svartalf Apr 23 '15 at 18:15 | show 2 more comments up vote 2 down vote It depends on your OS, CPU, Compiler, and

I've checked a fix into the trunk and 4.1 branch, and pushed it. You could also go back to your original code, compile it and have the compiler preserve the assembly source. My guess is that you are seeing the same sort of exception handling. up vote 156 down vote favorite 49 What does the "bus error" message mean, and how does it differ from a segfault?

After registration you can go to: and here you can grab a virtualbox appliance (get it from Terms Privacy Security Status Help You can't perform that action at this time. The SPARC architecture insists that the data accesses by correctly aligned for the size of the access. re-open if you consider any other error.

SIGBUS can also be caused by any general device fault that the computer detects, though a bus error rarely means that the computer hardware is physically broken—it is normally caused by Foo 2. I have programmed the 32 bit Sun Sparc CPUs, they are "quirky" when it comes to alignment problems. Text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply.

Look carefully at the code above. Related issues Duplicated by Core, Classic UI, IDOUtils - Bug #572: Segmentation Fault (core dumped) on solaris 10 (x86) whil... If you'd like to contribute content, let us know. rstewart, regarding your queries both of your suggested changes work fine.

running through what it does. For bug reporting instructions, please see: ... In this case we need 4 byte assignment (note that malloc will make sure that things are correctly aligned and the compiler will pack structures to the correct alignment while minimizing Paging errors[edit] FreeBSD, Linux and Solaris can signal a bus error when virtual memory pages cannot be paged in, e.g.

So, it is aligned. Riverbed is Wireshark's primary sponsor and provides our funding. even if event_profiling is disabled. Contents 1 Causes 1.1 Non-existent address 1.2 Unaligned access 1.3 Paging errors 2 Example 3 References Causes[edit] There are at least three main causes of bus errors: Non-existent address[edit] Software instructs

Reading symbols from /usr/local/lib/ debugging symbols found)...done. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. With modern technology, is it possible to permanently stay in sunlight, without going into space? 5008 out of the box Is the NHS wrong about passwords? Why must the speed of light be the universal speed limit for all the fundamental forces of nature?

You can use several free Japanese TTF font IPA font Sazanami font sazanami-20040629.tar.bz2 I use the following setting in Resource/Init/cidfmap for sazanami font: /Ryumin-Light /SAZANAMI-Mincho ; /GothicBBB-Medium /SAZANAMI-Gothic Loading a TT font from /usr/openwin/lib/locale/ja/X11/fonts/TT/HG-MinchoL.ttf to emulate a CID font HG-GothicB ... In the United States is racial, ethnic, or national preference an acceptable hiring practice for departments or companies in some situations? share|improve this answer answered Jun 16 at 3:39 goCards 91949 add a comment| up vote 0 down vote A typical buffer overflow which results in Bus error is, { char buf[255]; > Forums > Non-*NIX Forums > Programming Bus Error (core dumped) due to SIGBUS signal User Name Remember Me? Similarly, if multi-byte accesses must be 32-bit aligned, addresses 0, 4, 8, 12, and so on would be considered aligned and therefore accessible, and all addresses in between would be considered What would have been the behavior on a non-buggy OS? –Calvin Huang Feb 17 '14 at 0:55 add a comment| up vote 3 down vote One classic instance of a bus See /usr/local/icinga/var/icinga.chk for details. 6539: write(1, " C O N F I G E R R O R".., 79) = 79 6539: _exit(1) -bash-3.00# truss -f /usr/local/icinga/bin/icinga -v /usr/local/icinga/etc/icinga.cfg Icinga 1.0.3

Last edited by stumpster123; 07-14-2005 at 11:33 AM. In general it means the CPU bus could not complete a command, or suffered a conflict, but that could mean a whole range of things depending on the environment and code Comment 3 Chris Liddell (chrisl) 2013-09-12 08:53:48 PDT It *is* the memory header ID stuff causing the problem, it was the debugger that was getting things wrong. You've used an address that's meaningless to the system, or the wrong kind of address for that operation.

besides - are there any ready-to-use solaris vm's available? ok, man pages. In various fields of research (perhaps wider), the slang "bus error" has a different meaning, which I think could be a relevant answer. John Graham-Cumming Monday, April 16, 2007 Debugging: Solaris bus error caused by taking pointer to structure member Take a look at this sample program that fails horribly when compiled on Solaris

So: ./configure CFLAGS="-DGS_USE_MEMORY_HEADER_ID=0" make Should give you a working build. Word with the largest number of different phonetic vowel sounds Is it illegal for regular US citizens to possess or read documents leaked by Wikileaks? Being vulnerable to bus errors is a sign of bad management. The contents will be unchanged to the minimum of the old and new sizes; newly allocated memory will be uninitialized.

SOME ARMv7 systems will let you do this- but most ARM, MIPS, Power, etc. Compiled (32-bit) with GLib 2.25.13, with libpcap 1.2.0, with libz 1.2.5, without POSIX capabilities, without libpcre, without SMI, without c-ares, with ADNS, without Lua, without Python, with GnuTLS 2.8.6, with Gcrypt this patch add profiler_init() without any checks on enabled/disabled in icinga.c;a=commitdiff;h=bea4a961cfdacc1eefe7791849649e42408580d4 could be a possible leak for solaris dumping the core. An attempt to access memory that isn't physically present would also give a bus error, but you won't see this if you're using a processor with an MMU and an OS