PANIC at arc.c:6120:arc_release(), VERIFY(HDR_EMPTY(hdr)) failed #9897
Labels
Type: Defect
Incorrect behavior (e.g. crash, hang)
Comments
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Just got it again. If it helps, I have two pools; two mirrored 12TB SATA drives and two mirrored 1TB SSDs (one NVMe, one SATA). If anyone has any patch/workaround/diagnostics/tests they want me to try, let me know; I would be glad to help troubleshoot this. |
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I can reliably reproduce it -- by hitting Control-S (save keybind) in my Sublime Text 3 session as rapidly as possible (about 2 times per second or so for a few seconds). |
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This looks very similar to a panic observed on FreeBSD, I've filed a FreeBSD PR at https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=245683 too. |
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This issue has been automatically marked as "stale" because it has not had any activity for a while. It will be closed in 90 days if no further activity occurs. Thank you for your contributions. |
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This issue has not been observed recently, however it hasn't been specifically addressed either so it's likely not stale. |
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I wonder if the In arc_release, we basically have: So in short, we asserted |
rincebrain
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Jun 15, 2021
Unfortunately, there was an overzealous assertion that was (in pretty specific circumstances) false, causing failure. Let's not, and say we did. Closes: openzfs#9897 Closes: openzfs#12020 Signed-off-by: Rich Ercolani <rincebrain@gmail.com>
tonyhutter
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Sep 15, 2021
Unfortunately, there was an overzealous assertion that was (in pretty specific circumstances) false, causing failure. This assertion was added in error, so we're removing it. Reviewed-by: Matthew Ahrens <mahrens@delphix.com> Reviewed-by: George Wilson <gwilson@delphix.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rich Ercolani <rincebrain@gmail.com> Closes openzfs#9897 Closes openzfs#12020 Closes openzfs#12246
rincebrain
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Sep 22, 2021
Unfortunately, there was an overzealous assertion that was (in pretty specific circumstances) false, causing failure. This assertion was added in error, so we're removing it. Reviewed-by: Matthew Ahrens <mahrens@delphix.com> Reviewed-by: George Wilson <gwilson@delphix.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rich Ercolani <rincebrain@gmail.com> Closes openzfs#9897 Closes openzfs#12020 Closes openzfs#12246
datacore-rm
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Oct 4, 2022
Unfortunately, there was an overzealous assertion that was (in pretty specific circumstances) false, causing failure. This assertion was added in error, so we're removing it. Reviewed-by: Matthew Ahrens <mahrens@delphix.com> Reviewed-by: George Wilson <gwilson@delphix.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rich Ercolani <rincebrain@gmail.com> Closes openzfs#9897 Closes openzfs#12020 Closes openzfs#12246
datacore-rm
pushed a commit
to DataCoreSoftware/openzfs
that referenced
this issue
Oct 13, 2022
Unfortunately, there was an overzealous assertion that was (in pretty specific circumstances) false, causing failure. This assertion was added in error, so we're removing it. Reviewed-by: Matthew Ahrens <mahrens@delphix.com> Reviewed-by: George Wilson <gwilson@delphix.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rich Ercolani <rincebrain@gmail.com> Closes openzfs#9897 Closes openzfs#12020 Closes openzfs#12246
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System information
Describe the problem you're observing
I was saving a file in Sublime Text, and ST3 froze and the aforementioned text showed up in dmesg. The system was unusable, I had to use magic-sysrq to halt it.
Describe how to reproduce the problem
This is the first time I encountered this problem and I am unable to reproduce it. For what it's worth, I compiled ZFS with --enable-debug --enable-debuginfo --enable-debug-kmem
Include any warning/errors/backtraces from the system logs
The text was updated successfully, but these errors were encountered: