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Bus Error Core Dump

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If the reboot binary is still runnable then reboot -fn will force an immediate warm boot of the system. The second last line of updatePid has a syntax error. What does the letter 'u' mean in /dev/urandom? Does that mean that OS X Mavericks is buggy? http://drupalmostpopular.com/bus-error/bus-error-core-dumped.html

I am using gcc arm gnueabihf cross compiler from ubuntu x64. im fairly new to programming.... asked 8 years ago viewed 160459 times active 1 month ago Upcoming Events 2016 Community Moderator Election ends in 4 days Visit Chat Linked 26 Bus error vs Segmentation fault 3 What happens after reaching 99x items of a kind?

Bus Error (core Dumped) Linux

kid in winter Why was FDR pro-intervention? How to avoid this problem? Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name

  1. Should I be concerned about "security"?
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  3. If the hardware is still functional you should be back in about 5-10 minutes, otherwise the system will be offline until someone can physically get to it to repair/replace it.

share|improve this answer answered Aug 24 '09 at 13:21 mfriedman 1,4591914 Nice to know! For instance: unsigned char data[6]; (unsigned int *) (data + 2) = 0xdeadf00d; This snippet tries to write the 32-bit integer value 0xdeadf00d to an address that is (most likely) not Thanks, MATT 12-10-2006 #2 Tonto View Profile View Forum Posts Visit Homepage Registered User Join Date Jun 2005 Location New York Posts 1,465 You get that error during the compilation or Bus Error Linux So at *map = 0 we are touching past the end of the allocated object.

short *sptr; int i; sptr = (short *)&i; // For all odd value increments, it will result in sigbus. Bus Error C++ A minimal example that produces it because ftruncate was forgotten: #include /* O_ constants */ #include /* ftruncate */ #include /* mmap */ int main() { int fd; Different RAID settings for different folders on the same logical drive Noisy depth of field How do you combine the elements in Sheldon's T-shirt? Why rotational matrices are not commutative?

Remove advertisements Sponsored Links Perderabo View Public Profile Find all posts by Perderabo « Previous Thread | Next Thread » Thread Tools Show Printable Version Email this Page Subscribe to this Bus Error (core Dumped) Centos beside those is there any error that cause Bus error? Please elaborate, It will help me. –dexterous_stranger Oct 1 '13 at 12:49 Heh. Higher up doesn't carry around their security badge and asks others to let them in.

Bus Error C++

no such file, invalid permission etc. Example[edit] This is an example of unaligned memory access, written in the C programming language with AT&T assembly syntax. #include int main(int argc, char **argv) { int *iptr; char *cptr; Bus Error (core Dumped) Linux Creating a game, from start to finish Recent additions How to create a shared library on Linux with GCC - December 30, 2011 Enum classes and nullptr in C++11 - Bus Error (core Dumped) Ubuntu I keep getting a "Bus error (core dumped)" when I compile it.

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#include #include //ctime was used for NULL and Time. void read_array(int[], int); void mode(int[],int); void print_array(int[], int); int main () { Quick Navigation C Programming Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums General Programming Boards C++ Programming C Programming C# Programming Game Programming Networking/Device Communication Bus Error (core Dumped) C

operator do?1Bus error in simple C program1C++ pointers declaration order output segmentation fault or bus error3What error code does a process that segfaults return?0Bus Error in C for Loop0Bus Error, don't Otherwise the only think I know of is issuing commands directly to init using telinit, but I thought that that was what shutdown and reboot both basically did anyway. I don't know what but and I didn't yet have the time to try to find out what but since last weekend, I get ata0 (my harddisk, I guess) I/O errors weblink Rounding a number up to the nearest multiple of a power of 2 Why don't my users have separate desktops in Windows 10?

I would reload the OS and then use the tar arcgive to grab a few files like /etc/paaswd and so on. Bus Error Core Dumped C++ C++ Information Tutorials Reference Articles Forum Forum BeginnersWindows ProgrammingUNIX/Linux ProgrammingGeneral C++ ProgrammingLoungeJobs Home page | Privacy policy© cplusplus.com, 2000-2016 - All rights reserved - v3.1Spotted an error? Accordingly, the CPU sets this physical address on its address bus and requests all other hardware connected to the CPU to respond with the results, if they answer for this specific

Do you have sn idea where exactly the crash occurs? –PMF Nov 9 '13 at 20:53 Oh..thats just a typing error...that line is supposed to be ignored..I meant to

The application does not start, instead I am told by my GUI (e17) 'XXXX (the application) stopped running unexpectedly. share|improve this answer edited Dec 21 '14 at 2:23 answered Feb 6 '14 at 17:41 stuxnetting 435514 add a comment| up vote 0 down vote I just found out the hard A Bus error means there's some problem with memory alignment (see stackoverflow.com/questions/212466/what-is-a-bus-error), which can only happen when you do some pointer magic, which I don't see in this code. How To Debug Bus Error Who created the Secret Stairs as a way into Mordor and for what purpose?

Why do most of us wear wristwatches on the left hand? But, after exhausting every possibility, and if you really have no other choice, as a last resort you can try using the sysrq-trigger. CPUs generally access data at the full width of their data bus at all times. check over here In modern use on most architectures these are much rarer than segmentation faults, which occur primarily due to memory access violations: problems in the logical address or permissions.

No new replies allowed. What difficulty would the Roman Empire have besieging a fantasy kingdom's 49m wall? Printing the low order bits of the address shows that it is not aligned to a word boundary ("dword" using x86 terminology). Search Forums Show Threads Show Posts Tag Search Advanced Search Unanswered Threads Find All Thanked Posts Go to Page... unix and linux operating commands Bus Error Core Dumped UNIX

Will it cause mis-alignment errors on a fragile architecture. asked 7 years ago viewed 11646 times active 7 years ago Related 1Two Linux servers spontaneously rebooting at exactly same time2get error “incorrect command line” when trying to extract 7zip archive Analytic functions with integer coefficients How far above a waterfall should you be to safely cross? When there's only one person who knows how to do something crucial to a particular workflow, and that person suddenly becomes unavailable (i.e., "falls under a bus" - but most likely

Can guns be rendered unusable by changing the atmosphere? I am trying to reboot because of a journal abort on /, so / is read-only. Please help improve this article by adding citations to reliable sources. It is just as catastrophic as a "real" bus error, since without this person's knowledge of how to maintain or even execute the research workflow, the entire system falls apart.

Is there oscillating charge in a hydrogen atom? Some systems may have a hybrid of these depending on the architecture being used. This message is usually accompanied by a core dump, except on read-only file systems. up vote 157 down vote favorite 50 What does the "bus error" message mean, and how does it differ from a segfault?

share|improve this answer edited Oct 7 at 14:58 answered Aug 7 '15 at 12:00 Ciro Santilli 烏坎事件2016六四事件 法轮功 55.8k10239183 add a comment| up vote 1 down vote A specific example of Learn advanced UNIX, UNIX commands, Linux, Operating Systems, System Administration, Programming, Shell, Shell Scripts, Solaris, Linux, HP-UX, AIX, OS X, BSD. No, you can not pass an array to a function as an array, it is decayed to a pointer. Why is engine displacement frequently a few CCs below an exact number?