Bug 1007031
Summary: | echoping segfaults all the time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Tomasz Torcz <tomek> | ||||||||
Component: | echoping | Assignee: | Andreas Thienemann <andreas> | ||||||||
Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||
Severity: | unspecified | Docs Contact: | |||||||||
Priority: | unspecified | ||||||||||
Version: | 21 | CC: | andreas, bhubbard | ||||||||
Target Milestone: | --- | ||||||||||
Target Release: | --- | ||||||||||
Hardware: | Unspecified | ||||||||||
OS: | Unspecified | ||||||||||
Whiteboard: | |||||||||||
Fixed In Version: | echoping-6.1-0.1.beta.r434svn.fc22 | Doc Type: | Bug Fix | ||||||||
Doc Text: | Story Points: | --- | |||||||||
Clone Of: | Environment: | ||||||||||
Last Closed: | 2015-04-10 07:28:43 UTC | Type: | Bug | ||||||||
Regression: | --- | Mount Type: | --- | ||||||||
Documentation: | --- | CRM: | |||||||||
Verified Versions: | Category: | --- | |||||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||||
Embargoed: | |||||||||||
Bug Depends On: | 460557 | ||||||||||
Bug Blocks: | |||||||||||
Attachments: |
|
Created attachment 796473 [details]
ltrace attempt
Created attachment 796474 [details]
strace attempt
Something very wrong with this binary, this the disassembly of the *entire* main function. (gdb) disass main Dump of assembler code for function main: 0x00000000004020a0 <+0>: sub $0x8,%rsp 0x00000000004020a4 <+4>: movq $0xf423f,0x2044f9(%rip) # 0x6065a8 <max_timeval+8> 0x00000000004020af <+15>: mov 0x2044f2(%rip),%rdi # 0x6065a8 <max_timeval+8> 0x00000000004020b6 <+22>: movq $0x0,0x20424f(%rip) # 0x606310 <null_timeval> 0x00000000004020c1 <+33>: movq $0x0,0x20424c(%rip) # 0x606318 <null_timeval+8> 0x00000000004020cc <+44>: mov 0x20423d(%rip),%rax # 0x606310 <null_timeval> 0x00000000004020d3 <+51>: mov 0x20423e(%rip),%rdx # 0x606318 <null_timeval+8> 0x00000000004020da <+58>: movq $0x3b9aca00,0x2044bb(%rip) # 0x6065a0 <max_timeval> 0x00000000004020e5 <+69>: mov 0x2044b4(%rip),%rsi # 0x6065a0 <max_timeval> 0x00000000004020ec <+76>: mov %rdi,0x204495(%rip) # 0x606588 <min+8> 0x00000000004020f3 <+83>: mov $0x20,%edi 0x00000000004020f8 <+88>: movl $0x0,0x2040a2(%rip) # 0x6061a4 <return_code> 0x0000000000402102 <+98>: movl $0x1,0x204064(%rip) # 0x606170 <number> 0x000000000040210c <+108>: mov %rax,0x2044ad(%rip) # 0x6065c0 <total> 0x0000000000402113 <+115>: mov %rdx,0x2044ae(%rip) # 0x6065c8 <total+8> 0x000000000040211a <+122>: mov %rax,0x2044af(%rip) # 0x6065d0 <median> 0x0000000000402121 <+129>: mov %rdx,0x2044b0(%rip) # 0x6065d8 <median+8> 0x0000000000402128 <+136>: mov %rax,0x204171(%rip) # 0x6062a0 <max> 0x000000000040212f <+143>: mov %rdx,0x204172(%rip) # 0x6062a8 <max+8> 0x0000000000402136 <+150>: mov %rsi,0x204443(%rip) # 0x606580 <min> 0x000000000040213d <+157>: mov %rax,0x20444c(%rip) # 0x606590 <stddev> 0x0000000000402144 <+164>: mov %rdx,0x20444d(%rip) # 0x606598 <stddev+8> 0x000000000040214b <+171>: callq 0x401fd0 <malloc@plt> 0x0000000000402150 <+176>: movl $0x6f686365,(%rax) 0x0000000000402156 <+182>: movb $0x0,0x4(%rax) 0x000000000040215a <+186>: mov $0x6063a0,%eax 0x000000000040215f <+191>: nop 0x0000000000402160 <+192>: movl $0x0,(%rax) 0x0000000000402166 <+198>: add $0x18,%rax 0x000000000040216a <+202>: jmp 0x402160 <main+192> End of assembler dump. That can't be right? Problem with the build? Sure enough just doing a `fedpkg mockbuild` of the identical commit produces a package that looks OK. $ yum localinstall /home/brad/working/src/fedpkg/echoping/results_echoping/6.0.2/10.fc19/echoping-6.0.2-10.fc19.x86_64.rpm $ echoping No host name indicated Usage: echoping [-vV?dcRuSCaA46D] [-v|--verbose] [-V|--dump-configuration] [-?|--help] [-s|--size INT] [-n|--number INT] [-w|--wait FLOAT] [-d|--discard] [-c|--chargen] [-h|--http STRING] [-R|--accept-http-redirects] [-H|--hostname STRING] [-i|--icp STRING] [-u|--udp] [-t|--timeout INT] [-f|--fill STRING] [-S|--smtp] [-C|--ssl] [-p|--priority INT] [-P|--type-of-service INT] [-a|--check-original] [-A|--ignore-cache] [-4|--ipv4] [-6|--ipv6] [-m|--module STRING] [-D|--data-only] [-N|--num-std-dev INT] hostname [plugin-options...] Looks like it just needs to be rebuilt. I've uploaded an rpm tha tshould work (with no guarantees whatsoever) to http://people.redhat.com/bhubbard/echoping-6.0.2-10.fc19.x86_64.rpm it should get you through until this package can be officially rebuilt. Andreas, could you submit rebuild of echoping? This message is a notice that Fedora 19 is now at end of life. Fedora has stopped maintaining and issuing updates for Fedora 19. It is Fedora's policy to close all bug reports from releases that are no longer maintained. Approximately 4 (four) weeks from now this bug will be closed as EOL if it remains open with a Fedora 'version' of '19'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 19 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. echoping-6.1-0.beta.r434svn.1.fc22 has been submitted as an update for Fedora 22. https://admin.fedoraproject.org/updates/echoping-6.1-0.beta.r434svn.1.fc22 echoping-6.1-0.beta.r434svn.1.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/echoping-6.1-0.beta.r434svn.1.fc21 echoping-6.1-0.beta.r434svn.1.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/echoping-6.1-0.beta.r434svn.1.fc20 Package echoping-6.1-0.beta.r434svn.1.fc21: * should fix your issue, * was pushed to the Fedora 21 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing echoping-6.1-0.beta.r434svn.1.fc21' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2015-2584/echoping-6.1-0.beta.r434svn.1.fc21 then log in and leave karma (feedback). echoping-6.1-0.1.beta.r434svn.fc22 has been submitted as an update for Fedora 22. https://admin.fedoraproject.org/updates/echoping-6.1-0.1.beta.r434svn.fc22 echoping-6.1-0.beta.r434svn.1.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report. echoping-6.1-0.beta.r434svn.1.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report. echoping-6.1-0.1.beta.r434svn.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report. |
Created attachment 796472 [details] gdb backtrace attempt Description of problem: echoping doesn't work at all: # echoping Segmentation fault dmesg is full of: [461892.847804] echoping[7572]: segfault at 650008 ip 0000000000402160 sp 00007fff96658860 error 6 in echoping[400000+6000] Hard to tell what's going on - it seem to die very soon. Version-Release number of selected component (if applicable): echoping-6.0.2-10.fc19.x86_64 How reproducible: Always. Steps to Reproduce: 1. run echoping 2. 3.