diff mbox series

[scarthgap] glibc: stable 2.39 branch updates

Message ID 20251007063146.2204704-1-Deepesh.Varatharajan@windriver.com
State Under Review
Delegated to: Steve Sakoman
Headers show
Series [scarthgap] glibc: stable 2.39 branch updates | expand

Commit Message

Deepesh Varatharajan Oct. 7, 2025, 6:31 a.m. UTC
From: Deepesh Varatharajan <Deepesh.Varatharajan@windriver.com>

git log --oneline b027d5b145f1b2908f370bdb96dfe40180d0fcb6..765534258e7f2c33719e3a5bc13432552991513b

765534258e (HEAD, origin/release/2.39/master) nss: Group merge does not react to ERANGE during merge (bug 33361)
7ce7b4b2f4 Rename new tst-sem17 test to tst-sem18
a6ac06abeb Avoid uninitialized result in sem_open when file does not exist
ff6ce67220 elf: handle addition overflow in _dl_find_object_update_1 [BZ #32245]
fffc2df8a3 Optimize __libc_tsd_* thread variable access
83340b35cc i386: Add GLIBC_ABI_GNU_TLS version [BZ #33221]
5541edb1bd i386: Also add GLIBC_ABI_GNU2_TLS version [BZ #33129]
1f17635507 debug: Fix tst-longjmp_chk3 build failure on Hurd
3b6c8ea878 debug: Wire up tst-longjmp_chk3
89596f46e3 i386: Update ___tls_get_addr to preserve vector registers
4c2509882f elf: Preserve _rtld_global layout for the release branch
cf0e7d512d elf: Compile _dl_debug_state separately (bug 33224)
5cd1f4b1a1 elf: Restore support for _r_debug interpositions and copy relocations
97017da5ef elf: Introduce _dl_debug_change_state
5601ad79b7 elf: Introduce separate _r_debug_array variable
24c94ea84e elf: Test dlopen (NULL, RTLD_LAZY) from an ELF constructor
79d84b5da5 elf: Fix handling of symbol versions which hash to zero (bug 29190)
5f5c411132 elf: Second ld.so relocation only if libc.so has been loaded
4c9b1877fd elf: Reorder audit events in dlcose to match _dl_fini (bug 32066)
f407a14ff7 elf: Call la_objclose for proxy link maps in _dl_fini (bug 32065)
e27601b385 elf: Signal la_objopen for the proxy link map in dlmopen (bug 31985)
fef226255d elf: Add the endswith function to <endswith.h>
d21a217fa0 elf: Update DSO list, write audit log to elf/tst-audit23.out
4f145bb35d elf: Switch to main malloc after final ld.so self-relocation
65d86471ce elf: Introduce _dl_relocate_object_no_relro
5434cc2c41 elf: Do not define consider_profiling, consider_symbind as macros
b2d8c6cbe7 elf: rtld_multiple_ref is always true
2b89de7c91 Revert "elf: Run constructors on cyclic recursive dlopen (bug 31986)"
46e3ecad27 elf: Fix map_complete Systemtap probe in dl_open_worker
5f225025db elf: Signal RT_CONSISTENT after relocation processing in dlopen (bug 31986)
d6cc325fcf elf: Signal LA_ACT_CONSISTENT to auditors after RT_CONSISTENT switch
6917fde6f9 elf: Run constructors on cyclic recursive dlopen (bug 31986)
9fa7cc6a0b ldconfig: Move endswithn into a new header file
269e89bd8d x86-64: Add GLIBC_ABI_DT_X86_64_PLT [BZ #33212]
62ff85fd09 x86-64: Add GLIBC_ABI_GNU2_TLS version [BZ #33129]
f0e8d04eef libio: Test for fdopen memory leak without SEEK_END support (bug 31840)
42a8cb7560 Remove memory leak in fdopen (bug 31840)
d1c1f78e9e math: Remove no-mathvec flag
20d2d69a2f Use TLS initial-exec model for __libc_tsd_CTYPE_* thread variables [BZ #33234]
c11950503f ctype: Fallback initialization of TLS using relocations (bug 19341, bug 32483)
25c537c3b3 Use proper extern declaration for _nl_C_LC_CTYPE_{class,toupper,tolower}
fbdf9680cc Remove <libc-tsd.h>
fca5937510 ctype: Reformat Makefile.
49f0e73fa3 elf: Handle ld.so with LOAD segment gaps in _dl_find_object (bug 31943)
64488b4b31 elf: Extract rtld_setup_phdr function from dl_main
9833fcf7ce elf: Do not add a copy of _dl_find_object to libc.so
fbade65338 arm: Use _dl_find_object on __gnu_Unwind_Find_exidx (BZ 31405)
392e6cf1e8 AArch64: Improve codegen in SVE log1p
3a78a276a3 AArch64: Optimize inverse trig functions
b6ea8902a7 AArch64: Avoid memset ifunc in cpu-features.c [BZ #33112]

Testing Results:
            Before     After    Diff
PASS         5080      5096      +16
XPASS        4         4          0
FAIL         119       123       +4
XFAIL        16        16         0
UNSUPPORTED  154       154        0

Testcases changes

testcase-name                                                before           after

debug/tst-longjmp_chk3(new)                                    -               PASS
elf/check-dt-x86-64-plt(new)                                   -               PASS
elf/check-gnu2-tls(new)                                        -               PASS
lf/tst-dlmopen4-nonpic(new)                                    -               PASS
elf/tst-dlmopen4-pic(new)                                      -               PASS
elf/tst-dlopen-auditdup(new)                                   -               PASS
elf/tst-dlopen-constructor-null(new)                           -               PASS
elf/tst-link-map-contiguous-ldso(new)                          -               PASS
elf/tst-link-map-contiguous-libc(new)                          -               PASS
elf/tst-nolink-libc-1(new)                                     -               PASS
elf/tst-nolink-libc-2(new)                                     -               PASS
elf/tst-rtld-no-malloc(new)                                    -               PASS
elf/tst-rtld-no-malloc-audit(new)                              -               PASS
elf/tst-rtld-no-malloc-preload(new)                            -               PASS
elf/tst-tls23(new)                                             -               PASS
elf/tst-version-hash-zero(new)                                 -               PASS
libio/tst-fdopen-seek-failure(new)                             -               PASS
libio/tst-fdopen-seek-failure-mem(new)                         -               PASS
nptl/tst-sem18(new)                                            -               PASS
ctype/tst-ctype-tls-dlmopen(new)                               -               FAIL
ctype/tst-ctype-tls-dlopen-static(new)                         -               FAIL
stdio-common/tst-scanf-bz27650                                FAIL             PASS
malloc/tst-aligned-alloc-random-thread-cross-malloc-check     PASS             FAIL
malloc/tst-aligned-alloc-random-thread-malloc-check           PASS             FAIL
timezone/tst-tzset                                            PASS             FAIL
elf/ifuncmain8                                                PASS              -

Signed-off-by: Deepesh Varatharajan <Deepesh.Varatharajan@windriver.com>
---
 meta/recipes-core/glibc/glibc-version.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Khem Raj Oct. 7, 2025, 9:30 p.m. UTC | #1
On Mon, Oct 6, 2025 at 11:33 PM Varatharajan, Deepesh via
lists.openembedded.org <deepesh.varatharajan=
windriver.com@lists.openembedded.org> wrote:

> From: Deepesh Varatharajan <Deepesh.Varatharajan@windriver.com>
>
> git log --oneline
> b027d5b145f1b2908f370bdb96dfe40180d0fcb6..765534258e7f2c33719e3a5bc13432552991513b
>
> 765534258e (HEAD, origin/release/2.39/master) nss: Group merge does not
> react to ERANGE during merge (bug 33361)
> 7ce7b4b2f4 Rename new tst-sem17 test to tst-sem18
> a6ac06abeb Avoid uninitialized result in sem_open when file does not exist
> ff6ce67220 elf: handle addition overflow in _dl_find_object_update_1 [BZ
> #32245]
> fffc2df8a3 Optimize __libc_tsd_* thread variable access
> 83340b35cc i386: Add GLIBC_ABI_GNU_TLS version [BZ #33221]
> 5541edb1bd i386: Also add GLIBC_ABI_GNU2_TLS version [BZ #33129]
> 1f17635507 debug: Fix tst-longjmp_chk3 build failure on Hurd
> 3b6c8ea878 debug: Wire up tst-longjmp_chk3
> 89596f46e3 i386: Update ___tls_get_addr to preserve vector registers
> 4c2509882f elf: Preserve _rtld_global layout for the release branch
> cf0e7d512d elf: Compile _dl_debug_state separately (bug 33224)
> 5cd1f4b1a1 elf: Restore support for _r_debug interpositions and copy
> relocations
> 97017da5ef elf: Introduce _dl_debug_change_state
> 5601ad79b7 elf: Introduce separate _r_debug_array variable
> 24c94ea84e elf: Test dlopen (NULL, RTLD_LAZY) from an ELF constructor
> 79d84b5da5 elf: Fix handling of symbol versions which hash to zero (bug
> 29190)
> 5f5c411132 elf: Second ld.so relocation only if libc.so has been loaded
> 4c9b1877fd elf: Reorder audit events in dlcose to match _dl_fini (bug
> 32066)
> f407a14ff7 elf: Call la_objclose for proxy link maps in _dl_fini (bug
> 32065)
> e27601b385 elf: Signal la_objopen for the proxy link map in dlmopen (bug
> 31985)
> fef226255d elf: Add the endswith function to <endswith.h>
> d21a217fa0 elf: Update DSO list, write audit log to elf/tst-audit23.out
> 4f145bb35d elf: Switch to main malloc after final ld.so self-relocation
> 65d86471ce elf: Introduce _dl_relocate_object_no_relro
> 5434cc2c41 elf: Do not define consider_profiling, consider_symbind as
> macros
> b2d8c6cbe7 elf: rtld_multiple_ref is always true
> 2b89de7c91 Revert "elf: Run constructors on cyclic recursive dlopen (bug
> 31986)"
> 46e3ecad27 elf: Fix map_complete Systemtap probe in dl_open_worker
> 5f225025db elf: Signal RT_CONSISTENT after relocation processing in dlopen
> (bug 31986)
> d6cc325fcf elf: Signal LA_ACT_CONSISTENT to auditors after RT_CONSISTENT
> switch
> 6917fde6f9 elf: Run constructors on cyclic recursive dlopen (bug 31986)
> 9fa7cc6a0b ldconfig: Move endswithn into a new header file
> 269e89bd8d x86-64: Add GLIBC_ABI_DT_X86_64_PLT [BZ #33212]
> 62ff85fd09 x86-64: Add GLIBC_ABI_GNU2_TLS version [BZ #33129]
> f0e8d04eef libio: Test for fdopen memory leak without SEEK_END support
> (bug 31840)
> 42a8cb7560 Remove memory leak in fdopen (bug 31840)
> d1c1f78e9e math: Remove no-mathvec flag
> 20d2d69a2f Use TLS initial-exec model for __libc_tsd_CTYPE_* thread
> variables [BZ #33234]
> c11950503f ctype: Fallback initialization of TLS using relocations (bug
> 19341, bug 32483)
> 25c537c3b3 Use proper extern declaration for
> _nl_C_LC_CTYPE_{class,toupper,tolower}
> fbdf9680cc Remove <libc-tsd.h>
> fca5937510 ctype: Reformat Makefile.
> 49f0e73fa3 elf: Handle ld.so with LOAD segment gaps in _dl_find_object
> (bug 31943)
> 64488b4b31 elf: Extract rtld_setup_phdr function from dl_main
> 9833fcf7ce elf: Do not add a copy of _dl_find_object to libc.so
> fbade65338 arm: Use _dl_find_object on __gnu_Unwind_Find_exidx (BZ 31405)
> 392e6cf1e8 AArch64: Improve codegen in SVE log1p
> 3a78a276a3 AArch64: Optimize inverse trig functions
> b6ea8902a7 AArch64: Avoid memset ifunc in cpu-features.c [BZ #33112]
>
> Testing Results:
>             Before     After    Diff
> PASS         5080      5096      +16
> XPASS        4         4          0
> FAIL         119       123       +4
> XFAIL        16        16         0
> UNSUPPORTED  154       154        0
>
> Testcases changes
>
> testcase-name                                                before
>    after
>
> debug/tst-longjmp_chk3(new)                                    -
>      PASS
> elf/check-dt-x86-64-plt(new)                                   -
>      PASS
> elf/check-gnu2-tls(new)                                        -
>      PASS
> lf/tst-dlmopen4-nonpic(new)                                    -
>      PASS
> elf/tst-dlmopen4-pic(new)                                      -
>      PASS
> elf/tst-dlopen-auditdup(new)                                   -
>      PASS
> elf/tst-dlopen-constructor-null(new)                           -
>      PASS
> elf/tst-link-map-contiguous-ldso(new)                          -
>      PASS
> elf/tst-link-map-contiguous-libc(new)                          -
>      PASS
> elf/tst-nolink-libc-1(new)                                     -
>      PASS
> elf/tst-nolink-libc-2(new)                                     -
>      PASS
> elf/tst-rtld-no-malloc(new)                                    -
>      PASS
> elf/tst-rtld-no-malloc-audit(new)                              -
>      PASS
> elf/tst-rtld-no-malloc-preload(new)                            -
>      PASS
> elf/tst-tls23(new)                                             -
>      PASS
> elf/tst-version-hash-zero(new)                                 -
>      PASS
> libio/tst-fdopen-seek-failure(new)                             -
>      PASS
> libio/tst-fdopen-seek-failure-mem(new)                         -
>      PASS
> nptl/tst-sem18(new)                                            -
>      PASS
> ctype/tst-ctype-tls-dlmopen(new)                               -
>      FAIL
> ctype/tst-ctype-tls-dlopen-static(new)                         -
>      FAIL
> stdio-common/tst-scanf-bz27650                                FAIL
>      PASS
> malloc/tst-aligned-alloc-random-thread-cross-malloc-check     PASS
>      FAIL
> malloc/tst-aligned-alloc-random-thread-malloc-check           PASS
>      FAIL


While new passes are good the above two are regressions. So it will be good
to quantify them a bit


> timezone/tst-tzset                                            PASS
>      FAIL
> elf/ifuncmain8                                                PASS
>       -
>
> Signed-off-by: Deepesh Varatharajan <Deepesh.Varatharajan@windriver.com>
> ---
>  meta/recipes-core/glibc/glibc-version.inc | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/meta/recipes-core/glibc/glibc-version.inc
> b/meta/recipes-core/glibc/glibc-version.inc
> index 89e532fd67..f63eb0ad56 100644
> --- a/meta/recipes-core/glibc/glibc-version.inc
> +++ b/meta/recipes-core/glibc/glibc-version.inc
> @@ -1,7 +1,7 @@
>  SRCBRANCH ?= "release/2.39/master"
>  PV = "2.39+git"
> -SRCREV_glibc ?= "b027d5b145f1b2908f370bdb96dfe40180d0fcb6"
> -SRCREV_localedef ?= "fab74f31b3811df543e24b6de47efdf45b538abc"
> +SRCREV_glibc ?= "765534258e7f2c33719e3a5bc13432552991513b"
> +SRCREV_localedef ?= "cba02c503d7c853a38ccfb83c57e343ca5ecd7e5"
>
>  GLIBC_GIT_URI ?= "git://sourceware.org/git/glibc.git;protocol=https"
>
> --
> 2.49.0
>
>
> -=-=-=-=-=-=-=-=-=-=-=-
> Links: You receive all messages sent to this group.
> View/Reply Online (#224512):
> https://lists.openembedded.org/g/openembedded-core/message/224512
> Mute This Topic: https://lists.openembedded.org/mt/115632145/1997914
> Group Owner: openembedded-core+owner@lists.openembedded.org
> Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [
> raj.khem@gmail.com]
> -=-=-=-=-=-=-=-=-=-=-=-
>
>
diff mbox series

Patch

diff --git a/meta/recipes-core/glibc/glibc-version.inc b/meta/recipes-core/glibc/glibc-version.inc
index 89e532fd67..f63eb0ad56 100644
--- a/meta/recipes-core/glibc/glibc-version.inc
+++ b/meta/recipes-core/glibc/glibc-version.inc
@@ -1,7 +1,7 @@ 
 SRCBRANCH ?= "release/2.39/master"
 PV = "2.39+git"
-SRCREV_glibc ?= "b027d5b145f1b2908f370bdb96dfe40180d0fcb6"
-SRCREV_localedef ?= "fab74f31b3811df543e24b6de47efdf45b538abc"
+SRCREV_glibc ?= "765534258e7f2c33719e3a5bc13432552991513b"
+SRCREV_localedef ?= "cba02c503d7c853a38ccfb83c57e343ca5ecd7e5"
 
 GLIBC_GIT_URI ?= "git://sourceware.org/git/glibc.git;protocol=https"