#7864 closed bug (fixed)
[kernel] PANIC: _mutext_lock (): double lock of 0x8019b348 by thread 697157
| Reported by: | diver | Owned by: | nobody |
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| Priority: | normal | Milestone: | R1/beta2 |
| Component: | System/Kernel | Version: | R1/Development |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: | ||
| Platform: | All |
Description (last modified by )
This is hrev42467 , gcc2hybrid.
I was trying to reproduce #6673 by running many instances of:
for i in `seq 1 10000`; do mimeset -apps -f /system/apps/*; done
While executing it Haiku was almost unusable, so I left it in this state for some time. Several minutes layer kernel crashed with this panic message.
Attachments (2)
Change History (8)
by , 13 years ago
| Attachment: | IMG_0009.JPG added |
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by , 13 years ago
| Attachment: | IMG_0011.JPG added |
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comment:1 by , 13 years ago
comment:2 by , 7 years ago
| Owner: | changed from to |
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| Status: | new → assigned |
comment:4 by , 6 years ago
| Description: | modified (diff) |
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comment:5 by , 6 years ago
| Resolution: | → fixed |
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| Status: | assigned → closed |
Can't reproduce on 64bit nightly. Assuming fixed.
comment:6 by , 4 years ago
| Milestone: | R1 → R1/beta2 |
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Apparently a NULL-pointer is dereferenced in
vm_cache_acquire_locked_page_cache(). I don't see how that can happen, though.