Bug 783971 - the gcc wrapper segfaults when invoked from a non-existing directory
Summary: the gcc wrapper segfaults when invoked from a non-existing directory
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: ccache
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Ville Skyttä
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-01-23 12:07 UTC by Kamil Dudka
Modified: 2012-09-17 22:15 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-09-17 22:15:24 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Kamil Dudka 2012-01-23 12:07:37 UTC
Version-Release number of selected component (if applicable):
ccache-3.1.7-1.fc17.x86_64


How reproducible:
100%


Steps to Reproduce:
touch test.c
mkdir dir
cd dir
rmdir ../dir
/usr/lib64/ccache/gcc -c ../test.c

  
Actual results:
Segmentation fault


Additional info:
Program received signal SIGSEGV, Segmentation fault.
0x0000000000408a66 in args_strip (args=0x0, prefix=prefix@entry=0x40d660 "--ccache-") at args.c:136
136     {
(gdb) bt full
#0  0x0000000000408a66 in args_strip (args=0x0, prefix=prefix@entry=0x40d660 "--ccache-") at args.c:136
        i = 0
#1  0x0000000000402415 in failed () at ccache.c:216
        e = <optimized out>
#2  0x0000000000405bbf in ccache_main (argc=3, argv=0x7fffffffe3f8) at ccache.c:2166
        p = 0x0
        program_name = <optimized out>
#3  0x00007ffff774e745 in __libc_start_main (main=0x4021f0 <main>, argc=3, ubp_av=0x7fffffffe3f8, init=<optimized out>, fini=<optimized out>,
    rtld_fini=<optimized out>, stack_end=0x7fffffffe3e8) at libc-start.c:226
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -3486476092807516045, 4203000, 140737488348144, 0, 0, 3486476093719900275, 3486457496437715059},
              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x40cd20, 0x7fffffffe3f8}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4246816}}}
        not_first_call = <optimized out>
#4  0x0000000000402221 in _start ()

Comment 1 Ville Skyttä 2012-01-24 17:27:25 UTC
Reproduced, Cc'ing upstream.

Comment 2 Fedora Update System 2012-08-18 19:55:04 UTC
ccache-3.1.8-1.fc18 has been submitted as an update for Fedora 18.
https://admin.fedoraproject.org/updates/ccache-3.1.8-1.fc18

Comment 3 Fedora Update System 2012-08-19 16:48:54 UTC
Package ccache-3.1.8-1.fc18:
* should fix your issue,
* was pushed to the Fedora 18 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing ccache-3.1.8-1.fc18'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2012-12222/ccache-3.1.8-1.fc18
then log in and leave karma (feedback).

Comment 4 Fedora Update System 2012-09-17 22:15:24 UTC
ccache-3.1.8-1.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.


Note You need to log in before you can comment on or make changes to this bug.