Bug 434397

Summary: cmucl borked on f9/gcc43
Product: [Fedora] Fedora Reporter: Jesse Keating <jkeating>
Component: cmuclAssignee: Rex Dieter <rdieter>
Status: CLOSED RAWHIDE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 9CC: dcantrell, green, jonstanley
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: 19e-0.3.pre2 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2008-07-08 03:53:31 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Bug Depends On:    
Bug Blocks: 432425    

Description Jesse Keating 2008-02-22 16:08:48 UTC
This is an automatically filed bug for a failed rebuild attempt for GCC 4.3.

http://fedoraproject.org/wiki/JesseKeating/gcc43MassRebuildProposal

Please verify why this build failed and fix it.
http://koji.fedoraproject.org/koji/taskinfo?taskID=444050
Unknown exit code, check the failed task.

Comment 1 Jon Stanley 2008-03-01 20:18:00 UTC
scratch build 482739

Comment 2 Jon Stanley 2008-03-02 06:01:21 UTC
Well this build ran a little on the long side :).  Canceled it, downloaded the
generated SRPM to my box and tried building it.  Lisp took 100% of the CPU
immediately when it started building, and attaching an strace to the lisp
process gave me this pile of joy:

--- SIGSEGV (Segmentation fault) @ 0 (0) ---
sigreturn()                             = 0
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
sigreturn()                             = 0
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
sigreturn()                             = 0
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
sigreturn()                             = 0
--- SIGSEGV (Segmentation fault) @ 0 (0) ---

The same build on F8 (both in mock on the same machine) resulted in pretty much
similar results, except this was repeated in build.log

*** Sigsegv in page not marked as write protected



Comment 3 Rex Dieter 2008-03-10 14:22:32 UTC
I'd venture this may have something to with the same problems sbcl has (see bug
#434401).

gcc43/kernel bug? sbcl devs pointed me to:
"GCC 4.3.0 exposes a kernel bug"  http://lwn.net/Articles/272048/
(I'm not currently an lwn subscriber, so can't access the article, yet).

Comment 4 Jon Stanley 2008-03-10 14:46:41 UTC
I just forwarded you a link to the LWN article (but I haven't read it yet).

I also saw the problem on F8, which doesn't use gcc43, so I'm not inclined to
believe that it's a gcc43 issue.  But hey, you never know!

Comment 5 Rex Dieter 2008-03-10 15:23:30 UTC
As I understand it:  unpatched kernel + gcc43-derived buildroot = boom

Comment 6 Rex Dieter 2008-03-13 16:25:57 UTC
joy, also would appear f8+ builds are broken due to kernel-header changes in
/usr/include/asm/unistd.h which now contains:
#ifdef __i386__
#include "unistd_32.h"
#else
#include "unistd_64.h"
#endif

which induces:
gcc -m32 -rdynamic -Wstrict-prototypes -Wall -O2 -g -DGENCGC -DLINKAGE_TABLE -O2
-g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic
-fasynchronous-unwind-tables -D__NO_CTYPE -D_GNU_SOURCE -I. -I../../src/lisp -I-
-I/usr/X11R6/include -DGENCGC -DLINKAGE_TABLE  -c -o lisp.o ../../src/lisp/lisp.c
...
In file included from /usr/include/sys/syscall.h:25,
                 from ../../src/lisp/Linux-os.h:25,
                 from ../../src/lisp/os.h:41,
                 from ../../src/lisp/lisp.c:25:
/usr/include/asm/unistd.h:2:25: error: unistd_32.h: No such file or directory


Comment 7 Rex Dieter 2008-03-13 16:30:23 UTC
doh, looks like -I- is more to blame here.

Comment 8 Rex Dieter 2008-03-13 19:56:37 UTC
Tried out cmucl-19e-pre1, and this works better and gets further, but now
fails in some asm in 
../../src/lisp/x86-assem.S
../../src/lisp/x86-assem.S: Assembler messages:
../../src/lisp/x86-assem.S:84: Error: suffix or operands invalid for
`fnstsw'

See:
http://koji.fedoraproject.org/koji/buildinfo?buildID=42817

(fwiw, cmucl-19e-pre1 builds fine on/for f8)

Comment 9 Bug Zapper 2008-05-14 05:31:50 UTC
Changing version to '9' as part of upcoming Fedora 9 GA.
More information and reason for this action is here:
http://fedoraproject.org/wiki/BugZappers/HouseKeeping

Comment 10 Matt Domsch 2008-07-08 03:53:31 UTC
builds as of 2008-07-03.