|Summary:||bind core dumps on 386 processor|
|Product:||[Retired] Red Hat Linux||Reporter:||skeeter|
|Component:||bind||Assignee:||David Lawrence <dkl>|
|Status:||CLOSED NEXTRELEASE||QA Contact:|
|Fixed In Version:||Doc Type:||Bug Fix|
|Doc Text:||Story Points:||---|
|Last Closed:||1999-08-19 22:01:54 UTC||Type:||---|
|oVirt Team:||---||RHEL 7.3 requirements from Atomic Host:|
|Cloudforms Team:||---||Target Upstream Version:|
Description skeeter 1999-06-12 10:36:14 UTC
Performed install on 386 system. Went to run bind and received core dump. Took SRPM and recompiled on 386 and everything worked fine. Personal guess is maybe the RPM was compiled for something higher (eg. 586 or 686 processor).
Comment 1 Alan Cox 1999-06-12 21:35:59 UTC
objdump --disassemble shows that it contains bswap instructions. It has been linked with some kernel headers in error in the RPM. Check the includes it is sucking in. Alan
Comment 2 Bill Nottingham 1999-06-14 17:02:59 UTC
*** Bug 3418 has been marked as a duplicate of this bug. *** After uprgrading an old 386 system to RH 6.0 dip appears to work correctly but the modem hangs up after establishing the connection (dip terminates). After rebuilding the SRPM on a stock RH 6.0 system dip works again. My guess is that it has been compiled with some optimizations turned on (586 and higher). See also bug 3413(bind) (which was the same here) and ipchains. ------- Additional Comments From email@example.com 06/12/99 20:36 ------- Another bswap case. Might be worth us running objdump scns across everything to be sure we get the lot Alan ------- Additional Comments From 06/14/99 14:53 ------- None of the bind, dip, ipchains RPMs build on my RH6.0 system with -m486 (The only thing I changed on the system I build the working RPMs on is a newer kernel 2.2.9). I don't think -m486 is related. I'd also recommend the scan Alan suggested since especialy the dip problem wasn't easy to identify and I guess there are some more packages affected.*** Bug 3419 has been marked as a duplicate of this bug. *** ipchains crashes on 386 systems. Rebuilding the SRPM fixes the problem. So I think it's the same as with bind and dip (compiled with pentium optimizations). ------- Additional Comments From firstname.lastname@example.org 06/12/99 20:33 ------- Another package built with a kernel header using bswap. Looks like ntohs/ntohl are the culpritsI believe it's a problem with the default RPM optflags, which include -m486...
Comment 3 x 1999-06-14 18:54:59 UTC
None of the bind, dip, ipchains RPMs build on my RH6.0 system with -m486 (The only thing I changed on the system I build the working RPMs on is a newer kernel 2.2.9). I don't think -m486 is related. I'd also recommend the scan Alan suggested since especialy the dip problem wasn't easy to identify and I guess there are some more packages affected.
Comment 4 Jeff Johnson 1999-06-25 12:10:59 UTC
I've hacked out -m486 in bind-8.2.1-1.
Comment 5 Bill Nottingham 1999-08-19 22:01:59 UTC
It should be fixed with the latest Raw Hide build; plus the compiler should be fixed with the latest egcs in Raw Hide.