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Tasklist

FS#27598 - [valgrind] Valgrind generates error from simple getline puts test program from libc2.1.4.so

Attached to Project: Arch Linux
Opened by Hannu Vuolasaho (vuokkosetae) - Friday, 16 December 2011, 20:24 GMT
Last edited by Allan McRae (Allan) - Sunday, 18 December 2011, 02:57 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Allan McRae (Allan)
Architecture x86_64
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
Valgrind generates error for getline puts calls on x86_64. Same test with ubuntu i386 doesn't.
Error is probably in suppression file.

Additional info:
* package version(s)
Valgrind-3.7.0
/lib/libc-2.14.1.so
GCC 4.6.2 20111125 (prerelease) (GCC)
* config and/or log files etc.


Steps to reproduce:
Tested on base, base-devel and valgrind setup on qemu. Also same problem with larger install on my desktop.
1. Compile attached test software gcc -g -o read_test read_test.c
2. Run software under valgrind.
3. Give some input for process.
4. a) expect output like in ubuntu
b) get output like one in arch.
   valgrind_success_on_ubuntu_i3... (0.7 KiB)
   valgrind_fail_on_arch_x86_64.... (4.4 KiB)
   read_test.c (0.3 KiB)
This task depends upon

Closed by  Allan McRae (Allan)
Sunday, 18 December 2011, 02:57 GMT
Reason for closing:  Fixed
Additional comments about closing:  glibc-2.14.1-3

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