https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254458
Graham Perrin changed:
What|Removed |Added
Summary|Some versions of FreeBSD do |emulators/virtualbox-ose
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254774
--- Comment #6 from maskray ---
(In reply to Konstantin Belousov from comment #5)
Ah, nice, thanks. Fixing libc.so should suffice for sanitizers - sanitizers
need dlsym(RTLD_NEXT, ...) and cannot be used with -static (libc.a).
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254774
--- Comment #5 from Konstantin Belousov ---
(In reply to maskray from comment #4)
No, I do not mean initial exec vs dynamic tls. I mean, dl_iterate_phdr()
dlpi_tls_data value in static _binary_ vs dynamic binary.
The patch I posted is
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254774
--- Comment #4 from maskray ---
I want to use dlpi_tls_data for static TLS blocks (from the main executable and
initially loaded shared objects).
Working dynamic TLS blocks will be nice to have for consistency.
I will try calling
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254774
--- Comment #3 from Konstantin Belousov ---
(In reply to Brandon Bergren from comment #2)
The drv reallocation should not affect dl_iterate_phdr() result.
That said, for dl_iterate_phdr() for dynamic binary, the fix is indeed simple:
diff
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254774
--- Comment #2 from Brandon Bergren ---
It looks like on ours, computing the address with __tls_get_addr will as a side
effect do any deferred allocations / dtv resizing due to the tls_dtv_generation
check happening at that time.
Not sure
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254774
--- Comment #1 from maskray ---
Note: dlpi_tls_data is essentially __tls_get_addr((tls_mod_off_t[]){1,0}) on
both TLS Variant I and Variant II architectures.
musl has the same problem. Rich has acknoledged the problem and will fix it
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254774
Bug ID: 254774
Summary: [rtld] dl_iterate_phdr: dlpi_tls_data should be the
iterated module's TLS image instead of TLS
initialization image
Product: Base System
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254432
Edward Tomasz Napierala changed:
What|Removed |Added
CC||tr...@freebsd.org
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=232397
Edward Tomasz Napierala changed:
What|Removed |Added
Assignee|b...@freebsd.org|tr...@freebsd.org
To view an individual PR, use:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id).
The following is a listing of current problems submitted by FreeBSD users,
which need special attention. These represent problem reports covering
all versions including experimental development code and
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254721
Andriy Gapon changed:
What|Removed |Added
Assignee|f...@freebsd.org |b...@freebsd.org
--- Comment #1
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231974
Christos Chatzaras changed:
What|Removed |Added
Resolution|--- |Overcome By Events
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254763
Christos Chatzaras changed:
What|Removed |Added
Hardware|Any |amd64
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254763
Bug ID: 254763
Summary: grep very slow with 13.0-RC4
Product: Base System
Version: 13.0-STABLE
Hardware: Any
OS: Any
Status: New
Severity: Affects
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254695
Mark Linimon changed:
What|Removed |Added
Assignee|b...@freebsd.org|virtualizat...@freebsd.org
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