* [Bug 1869073] [NEW] qemu-arm-static crashes "segmentation fault" when running "git clone -s"
@ 2020-03-25 19:52 Manuel Reimer
2020-03-26 6:57 ` [Bug 1869073] " Laurent Vivier
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: Manuel Reimer @ 2020-03-25 19:52 UTC (permalink / raw)
To: qemu-devel
Public bug reported:
I want to use qemu-arm-static to cross-compile software. The compiler
itself is a native cross-compiler connected via "distcc".
The problem is that a script tries to do some stuff with "git" and with
a "git clone -s" command the whole story reproducibly stops with a
"segmentation fault".
I don't know how to properly debug the issue but it happens 100% of the
time that I get the "crash" or git just hangs forever with 100% CPU
usage.
** Affects: qemu
Importance: Undecided
Status: New
--
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https://bugs.launchpad.net/bugs/1869073
Title:
qemu-arm-static crashes "segmentation fault" when running "git clone
-s"
Status in QEMU:
New
Bug description:
I want to use qemu-arm-static to cross-compile software. The compiler
itself is a native cross-compiler connected via "distcc".
The problem is that a script tries to do some stuff with "git" and
with a "git clone -s" command the whole story reproducibly stops with
a "segmentation fault".
I don't know how to properly debug the issue but it happens 100% of
the time that I get the "crash" or git just hangs forever with 100%
CPU usage.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1869073/+subscriptions
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug 1869073] Re: qemu-arm-static crashes "segmentation fault" when running "git clone -s" 2020-03-25 19:52 [Bug 1869073] [NEW] qemu-arm-static crashes "segmentation fault" when running "git clone -s" Manuel Reimer @ 2020-03-26 6:57 ` Laurent Vivier 2020-03-26 17:49 ` Manuel Reimer ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: Laurent Vivier @ 2020-03-26 6:57 UTC (permalink / raw) To: qemu-devel What is the version of QEMU you are using? ** Changed in: qemu Assignee: (unassigned) => Laurent Vivier (laurent-vivier) -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1869073 Title: qemu-arm-static crashes "segmentation fault" when running "git clone -s" Status in QEMU: New Bug description: I want to use qemu-arm-static to cross-compile software. The compiler itself is a native cross-compiler connected via "distcc". The problem is that a script tries to do some stuff with "git" and with a "git clone -s" command the whole story reproducibly stops with a "segmentation fault". I don't know how to properly debug the issue but it happens 100% of the time that I get the "crash" or git just hangs forever with 100% CPU usage. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1869073/+subscriptions ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 1869073] Re: qemu-arm-static crashes "segmentation fault" when running "git clone -s" 2020-03-25 19:52 [Bug 1869073] [NEW] qemu-arm-static crashes "segmentation fault" when running "git clone -s" Manuel Reimer 2020-03-26 6:57 ` [Bug 1869073] " Laurent Vivier @ 2020-03-26 17:49 ` Manuel Reimer 2020-03-26 20:09 ` Peter Maydell 2020-08-08 9:50 ` Thomas Huth 3 siblings, 0 replies; 5+ messages in thread From: Manuel Reimer @ 2020-03-26 17:49 UTC (permalink / raw) To: qemu-devel Actually this one magically went good. I'm testing in Virtual Box as my ARM64 host. Maybe something went wrong there. After rebooting the whole machine today "git" works well. Will reopen if it happens again... ** Changed in: qemu Status: New => Incomplete -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1869073 Title: qemu-arm-static crashes "segmentation fault" when running "git clone -s" Status in QEMU: Incomplete Bug description: I want to use qemu-arm-static to cross-compile software. The compiler itself is a native cross-compiler connected via "distcc". The problem is that a script tries to do some stuff with "git" and with a "git clone -s" command the whole story reproducibly stops with a "segmentation fault". I don't know how to properly debug the issue but it happens 100% of the time that I get the "crash" or git just hangs forever with 100% CPU usage. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1869073/+subscriptions ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 1869073] Re: qemu-arm-static crashes "segmentation fault" when running "git clone -s" 2020-03-25 19:52 [Bug 1869073] [NEW] qemu-arm-static crashes "segmentation fault" when running "git clone -s" Manuel Reimer 2020-03-26 6:57 ` [Bug 1869073] " Laurent Vivier 2020-03-26 17:49 ` Manuel Reimer @ 2020-03-26 20:09 ` Peter Maydell 2020-08-08 9:50 ` Thomas Huth 3 siblings, 0 replies; 5+ messages in thread From: Peter Maydell @ 2020-03-26 20:09 UTC (permalink / raw) To: qemu-devel "git crashes" was a known issue with some older versions of QEMU (we had race conditions and git happens to go multi-threaded for some operations including I think 'clone'), but they should all now be fixed. If it does happen again I would recommend trying the most recent QEMU release. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1869073 Title: qemu-arm-static crashes "segmentation fault" when running "git clone -s" Status in QEMU: Incomplete Bug description: I want to use qemu-arm-static to cross-compile software. The compiler itself is a native cross-compiler connected via "distcc". The problem is that a script tries to do some stuff with "git" and with a "git clone -s" command the whole story reproducibly stops with a "segmentation fault". I don't know how to properly debug the issue but it happens 100% of the time that I get the "crash" or git just hangs forever with 100% CPU usage. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1869073/+subscriptions ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 1869073] Re: qemu-arm-static crashes "segmentation fault" when running "git clone -s" 2020-03-25 19:52 [Bug 1869073] [NEW] qemu-arm-static crashes "segmentation fault" when running "git clone -s" Manuel Reimer ` (2 preceding siblings ...) 2020-03-26 20:09 ` Peter Maydell @ 2020-08-08 9:50 ` Thomas Huth 3 siblings, 0 replies; 5+ messages in thread From: Thomas Huth @ 2020-08-08 9:50 UTC (permalink / raw) To: qemu-devel Let's assume that this is fixed. Please open a new bug if it happens again. ** Changed in: qemu Status: Incomplete => Fix Released -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1869073 Title: qemu-arm-static crashes "segmentation fault" when running "git clone -s" Status in QEMU: Fix Released Bug description: I want to use qemu-arm-static to cross-compile software. The compiler itself is a native cross-compiler connected via "distcc". The problem is that a script tries to do some stuff with "git" and with a "git clone -s" command the whole story reproducibly stops with a "segmentation fault". I don't know how to properly debug the issue but it happens 100% of the time that I get the "crash" or git just hangs forever with 100% CPU usage. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1869073/+subscriptions ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2020-08-08 9:56 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2020-03-25 19:52 [Bug 1869073] [NEW] qemu-arm-static crashes "segmentation fault" when running "git clone -s" Manuel Reimer 2020-03-26 6:57 ` [Bug 1869073] " Laurent Vivier 2020-03-26 17:49 ` Manuel Reimer 2020-03-26 20:09 ` Peter Maydell 2020-08-08 9:50 ` Thomas Huth
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