Bug#1020974: glibc: Please build with --disable-default-pie on sparc64

[John Paul Adrian Glaubitz]

Source: glibc
Version: 2.35-1
Severity: normal
User: debian-sp...@lists.debian.org
Usertags: sparc64
X-Debbugs-Cc: debian-sp...@lists.debian.org

Hi!

Starting with 2.35, glibc causes segmentation faults in some programs on 
sparc64,
these can also be seen in the build log [1], e.g.:

test ! -x /<>/build-tree/sparc64-libc/elf/ldconfig || LC_ALL=C \
  /<>/build-tree/sparc64-libc/elf/ldconfig -r 
/<>/build-tree/sparc64-libc/testroot.pristine \
/lib/sparc64-linux-gnu /usr/lib/sparc64-linux-gnu
make[3]: [Makefile:113: install] Segmentation fault (ignored)
make[3]: Leaving directory '/<>'

Adhemerval from glibc upstream recommended to try a build with 
"--disable-default-pie"
which indeed fixes the problem for me. Can you therefore add 
"--disable-default-pie"
to the configure options on sparc64 for 2.35 and 2.36?

In the meantime, Adhemerval said he would be investigating the bug.

Thanks,
Adrian

> [1] 
> https://buildd.debian.org/status/fetch.php?pkg=glibc=sparc64=2.35-1=1664309564=0

--
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer
`. `'   Physicist
  `-GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913

Processed: found 926699 in glibc/2.3.5-7

[Debian Bug Tracking System]

Processing commands for cont...@bugs.debian.org:

> found 926699 glibc/2.3.5-7
Bug #926699 {Done: Aurelien Jarno } [src:glibc] libc6 
foreign/biarch: installing, removing, reinstalling in a --merged-usr system 
results in unmerged /lib{32,x32}
Marked as found in versions glibc/2.3.5-7.
> thanks
Stopping processing here.

Please contact me if you need assistance.
-- 
926699: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=926699
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems

Processed: unconfuse the bts

[Debian Bug Tracking System]

Processing commands for cont...@bugs.debian.org:

> reassign 926699 src:glibc
Bug #926699 {Done: Aurelien Jarno } [debootstrap,usrmerge] 
libc6 foreign/biarch: installing, removing, reinstalling in a --merged-usr 
system results in unmerged /lib{32,x32}
Bug reassigned from package 'debootstrap,usrmerge' to 'src:glibc'.
No longer marked as found in versions 1.
No longer marked as fixed in versions glibc/2.35-1.
> fixed 926699 2.35-1
Bug #926699 {Done: Aurelien Jarno } [src:glibc] libc6 
foreign/biarch: installing, removing, reinstalling in a --merged-usr system 
results in unmerged /lib{32,x32}
Marked as fixed in versions glibc/2.35-1.
> affects 926699  usrmerge debootstrap
Bug #926699 {Done: Aurelien Jarno } [src:glibc] libc6 
foreign/biarch: installing, removing, reinstalling in a --merged-usr system 
results in unmerged /lib{32,x32}
Added indication that 926699 affects usrmerge and debootstrap
> thanks
Stopping processing here.

Please contact me if you need assistance.
-- 
926699: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=926699
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems

[bts-link] source package glibc

[debian-bts-link]

#
# bts-link upstream status pull for source package glibc
# see http://lists.debian.org/debian-devel-announce/2006/05/msg1.html
# https://bts-link-team.pages.debian.net/bts-link/
#

user debian-bts-l...@lists.debian.org

# remote status report for #1019855 (http://bugs.debian.org/1019855)
# Bug title: Fwd: libc6: immediately crashes with SIGILL on 4th gen Intel Core 
CPUs (seems related to AVX2 instructions), bricking the whole system
#  * http://sourceware.org/bugzilla/show_bug.cgi?id=29611
#  * remote status changed: (?) -> NEW
usertags 1019855 + status-NEW

thanks

Bug#1020943: nscd: Segmention fault when trying to launch on Debian/testing

[Adrian Immanuel Kiess]

Package: nscd
Version: 2.35-1
Severity: normal

Dear Maintainer,

   * What led up to the situation?
 Upgrading nscd on Debian/testing
   * What exactly did you do (or not do) that was effective (or
 ineffective)?
 apt -u dist-upgrade
   * What was the outcome of this action?
 nscd segfaults when trying to launch
   * What outcome did you expect instead?
 Working nscd

currently on Debian/testing, nscd crashes when trying to launch.

>From logwatch:

 WARNING:  Segmentation Faults in these executables
nscd :  2461 Time(s)

Here is the journalctl output:

sept. 29 09:12:13 g6.lan.dac systemd[1]: Started Name Service Cache Daemon.
sept. 29 09:12:15 g6.lan.dac systemd[1]: nscd.service: Main process exited,
code=killed, status=11/SEGV
sept. 29 09:12:15 g6.lan.dac systemd[1]: nscd.service: Failed with result
'signal'.
sept. 29 09:12:15 g6.lan.dac systemd[1]: nscd.service: Scheduled restart job,
restart counter is at 1.
sept. 29 09:12:15 g6.lan.dac systemd[1]: Stopped Name Service Cache Daemon.
sept. 29 09:12:15 g6.lan.dac systemd[1]: Starting Name Service Cache Daemon...
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring file `/etc/passwd` (1)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring directory `/etc` (2)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring file `/etc/group` (3)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring directory `/etc` (2)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring file `/etc/hosts` (4)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring directory `/etc` (2)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring file
`/etc/resolv.conf` (5)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring directory `/etc` (2)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring file `/etc/services`
(6)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring directory `/etc` (2)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 disabled inotify-based monitoring
for file `/etc/netgroup': No such file or directory
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 stat failed for file
`/etc/netgroup'; will try again later: No such file or directory
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring file
`/etc/nsswitch.conf` (7)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring directory `/etc` (2)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring file
`/etc/nsswitch.conf` (7)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring directory `/etc` (2)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring file
`/etc/nsswitch.conf` (7)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring directory `/etc` (2)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring file
`/etc/nsswitch.conf` (7)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring directory `/etc` (2)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring file
`/etc/nsswitch.conf` (7)
sept. 29 09:12:15 g6.lan.dac nscd[3569]: 3569 monitoring directory `/etc` (2)
sept. 29 09:12:15 g6.lan.dac systemd[1]: Started Name Service Cache Daemon.
sept. 29 09:12:16 g6.lan.dac systemd[1]: nscd.service: Main process exited,
code=killed, status=11/SEGV
sept. 29 09:12:16 g6.lan.dac systemd[1]: nscd.service: Failed with result
'signal'.
sept. 29 09:12:16 g6.lan.dac systemd[1]: nscd.service: Scheduled restart job,
restart counter is at 2.
sept. 29 09:12:16 g6.lan.dac systemd[1]: Stopped Name Service Cache Daemon.
sept. 29 09:12:16 g6.lan.dac systemd[1]: nscd.service: Start request repeated
too quickly.
sept. 29 09:12:16 g6.lan.dac systemd[1]: nscd.service: Failed with result
'signal'.
sept. 29 09:12:16 g6.lan.dac systemd[1]: Failed to start Name Service Cache
Daemon.

Thank you very much for your attention.

Sincerely,

Adrian Kiess


-- System Information:
Debian Release: bookworm/sid
  APT prefers testing
  APT policy: (990, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.19.0-1-amd64 (SMP w/4 CPU threads; PREEMPT)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages nscd depends on:
ii  init-system-helpers1.65.2
ii  libaudit1  1:3.0.7-1.1
ii  libc6  2.35-1
ii  libcap21:2.44-1
ii  libselinux13.4-1+b2
ii  lsb-base   11.4
ii  sysvinit-utils [lsb-base]  3.05-6

nscd recommends no packages.

nscd suggests no packages.

-- no debconf information