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Bus Error 10 C


Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc. are all the defaults) grunt member shama commented Sep 9, 2013 Sounds like an error upstream that will need to be addressed by https://github.com/joyent/libuv (or may have already). using a null pointer. short *sptr; int i; sptr = (short *)&i; // For all odd value increments, it will result in sigbus.

If those answers do not fully address your question, please ask a new question. 2 You're trying to modify a string literal. How to typedef the return type of a member function from a template class? A 17th century colloquial term for children, in the way we use 'kids' today What's the fastest way to generate a 1 GB file containing only random numbers? You just simply don't want to DO this.

Bus Error 10 Mac

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 will grouse at you over it. –Svartalf Dec 16 '14 at 18:39 add a comment| up vote 3 down vote It normally means an un-aligned access. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization. phatshambler commented Nov 13, 2013 Same here, thanks!

Or is it inevitable once a certain point in development is reached? bnoah-jh commented Oct 31, 2013 I'd suggest staying away from brew for node... mica16 commented Nov 18, 2013 Haaaaaaaaaaaaaallelouya :) For five days I searched why my grunt-contrib-watch exited silently... Bus Error (core Dumped) Linux share|improve this answer edited Sep 18 '11 at 1:20 answered Sep 18 '11 at 1:05 Ray Toal 49.5k989135 I thought trying to write read-only memory would cause a segfault,

Join them; it only takes a minute: Sign up bus error 10 in a c program [duplicate] up vote 2 down vote favorite 1 Possible Duplicate: What is the difference between BUS errors are caused by an attempt to access "memory" that the machine simply cannot access because the address is invalid. (Hence the term "BUS" error.) This can be due to Finding The nth Prime such that the prime - 1 is divisible by n How far above a waterfall should you be to safely cross? No Referral Links: Please refrain from posting referral links to Amazon or other sites.

share|improve this answer answered Jan 3 '12 at 18:11 meagar♦ 137k21204240 add a comment| up vote 3 down vote Your code attempts to overwrite a string literal. How To Solve Bus Error In Linux Downgrading to node 0.10.17 fixed this for me. Here is a bus error on a mac: $ cat bus.c char* s = "abc"; int main() {s[0]='d'; return 0;} $ gcc --version bus.c && ./a.out i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. How does Professor McGonagall know about the Golden Trio's conversation?

  1. At age 25, is it still okay to wear braces to work?
  2. The Intel x86 is, by the way, not such an architecture, it would allow the access (albeit execute it more slowly).
  3. based on MAC address -- why not "based on MAC addresses"?
  4. What programming language should I start with?
  5. I know that function(char a[]) became function(char *a), what happen in this case? –AR89 Nov 18 '12 at 17:12 add a comment| Not the answer you're looking for?
  6. You've used an address that's meaningless to the system, or the wrong kind of address for that operation.
  7. Word to describe object that can be physically passed through How worried should I be about getting hacked with PoisonTap?
  8. Texas, USA speed ticket as a European citizen, already left the country Could the Industrial Revolution be delayed indefinitely?

Bus Error 10 Python

share|improve this answer answered Sep 18 '11 at 15:16 Anoop Menon 3781212 add a comment| up vote 0 down vote Compiling with c++ (g++) shows the deprecation of assigning a string for (j = 0; i < n; j++) { for (i =0; i < m; i++) { a[n+1][j] += a[i][j]; } } Notice the 'inadvertent' usage of variable 'i' in the Bus Error 10 Mac It wouldn't be stack overflow protection, just memory write protection (this is a security hole if your program can rewrite itself). –Mark Lakata Jun 21 at 17:11 add a comment| up Bus Error Linux 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

Browse other questions tagged c or ask your own question. Watching app/index.html for changes. Watching app/styles/main.css for changes. Bus error: 10 OSX DP5 Node: v0.10.20 Grunt: 0.4.1 neekey commented Oct 5, 2013 Thank you @varju, fix this problem downgrading to node 0.10.17 This was referenced Oct 5, 2013 Closed How To Debug Bus Error

sptr = (short *)(((char *)sptr) + 1); *sptr = 100; */ return 0; } Compiling and running the example on a POSIX compliant OS on x86 demonstrates the error: $ gcc It is now safe to reverse that string in place. What is an IDE? IDEone: for code that must be executable.

How fast is Time running in Majora's Mask? Gulp Bus Error: 10 It was helpful in tracking down this previous watch error: nodejs/node-v0.x-archive#5463 spacenick commented Sep 17, 2013 Thanks @shama varju commented Sep 24, 2013 @spacenick Thanks; I assumed this was a 10.9 Watching Gruntfile.js for changes.

Join them; it only takes a minute: Sign up Bus error troubleshooting up vote 7 down vote favorite 3 I am trying reverse a string.

Or is it inevitable once a certain point in development is reached? 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; Can I get a programming job without a Computer Science degree? Sigbus Error Linux Is there one word that describes the attribute of being either disposable or reusable?

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 You can't write to it/over it. For example, if multi-byte accesses must be 16 bit-aligned, addresses (given in bytes) at 0, 2, 4, 6, and so on would be considered aligned and therefore accessible, while addresses 1, Rethink your code if you're having this sort of problem- it's not very performant on X86 to begin with. –Svartalf Dec 16 '14 at 18:31 @Svartalf: On x86, word

To get around this second problem, you either need to make str at least as long as str2. pedrombafonso commented Feb 26, 2014 Running "watch" task Waiting...Bus error: 10 Happening anyway. :s grunt member vladikoff commented Feb 26, 2014 @pedrombafonso please provide the error log with the --verbose flag Upgrading Node to v0.10.21 resolved the issue. Violating a rule is grounds for removal of the post or comment at moderator discretion.

I think there are probably a few examples of this in my code and that could be causing problems. Sign in. Trying to access an undefined virtual memory address is generally considered to be a segmentation fault rather than a bus error, though if the MMU is separate, the processor can't tell 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

Or allocate it dynamically: char *str2 = "Second string"; char *str = malloc(strlen(str2) + 1); // Allocate memory // Maybe check for NULL. Automated tools can get you a very long way before you need to come to SO for help! –Kerrek SB Nov 18 '12 at 16:39 @KerrekSB I didn't receive Segmentation faults occur when accessing memory which does not belong to your process, they are very common and are typically the result of: using a pointer to something that was deallocated. Never give out complete solutions - help, guide, but do not solve!

cggaurav commented Oct 24, 2013 @jasford +1 montchr commented Oct 25, 2013 👍 Upgrade to v0.10.21 worked. Here is a quick small program to demonstrate this: int main() { char *test = "testing"; test[0] = 'T'; // This will kill the program printf("%s\n", test); return 0; } There adambom commented Oct 22, 2013 Same as @jasford. varju commented Oct 22, 2013 0.10.21 looks good to me too.

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