Crash in do_lookup_x

Similar reports
Problem #38901
Component
openssh
Last affected version
0:7.4p1-23.el7_9
Executable
/usr/sbin/sshd
Error name
SIGSEGV 11
First occurrence
2022-06-08
Last occurrence
2026-03-11
Unique reports
12
Quality
-44

Statistics

Operating system Unique / Total count
CentOS 7 12 / 29
Operating system Count
CentOS 7 29
Architecture Count
x86_64 29
Related packages Count
glibc 52
 0:2.17-326.el7_9 47
 0:2.17-324.el7_9 2
 0:2.17-326.el7_9.3 1
 0:2.17-292.el7 1
 0:2.17-317.el7 1
libgcc 29
 0:4.8.5-44.el7 29
libselinux 29
 0:2.5-15.el7 28
 0:2.5-14.1.el7 1
Show more… (31)
nss 29
 0:3.79.0-4.el7_9 24
 0:3.53.1-7.el7_9 2
 0:3.44.0-7.el7_7 2
 0:3.90.0-2.el7_9 1
pcre 29
 0:8.32-17.el7 29
libattr 29
 0:2.4.46-13.el7 29
krb5-libs 29
 0:1.15.1-54.el7_9 24
 0:1.15.1-50.el7 3
 0:1.15.1-37.el7_7.2 1
 0:1.15.1-55.el7_9 1
libpwquality 29
 0:1.2.3-5.el7 29
openssl-libs 29
 1:1.0.2k-25.el7_9 24
 1:1.0.2k-26.el7_9 3
 1:1.0.2k-19.el7 2
fipscheck-lib 29
 0:1.4.1-6.el7 29
openssh-server 29
 0:7.4p1-22.el7_9 24
 0:7.4p1-21.el7 4
 0:7.4p1-23.el7_9 1
nspr 29
 0:4.34.0-3.1.el7_9 24
 0:4.21.0-1.el7 2
 0:4.25.0-2.el7_9 2
 0:4.35.0-1.el7_9 1
lz4 29
 0:1.8.3-1.el7 28
 0:1.7.5-3.el7 1
audit-libs 29
 0:2.8.5-4.el7 29
bzip2-libs 29
 0:1.0.6-13.el7 29
systemd-libs 29
 0:219-78.el7_9.7 24
 0:219-78.el7_9.3 2
 0:219-78.el7 1
 0:219-78.el7_9.9 1
 0:219-67.el7_7.3 1
openldap 29
 0:2.4.44-25.el7_9 25
 0:2.4.44-23.el7_9 2
 0:2.4.44-22.el7 1
 0:2.4.44-21.el7_6 1
zlib 29
 0:1.2.7-20.el7_9 24
 0:1.2.7-21.el7_9 3
 0:1.2.7-18.el7 2
nss-softokn-freebl 29
 0:3.79.0-4.el7_9 24
 0:3.44.0-8.el7_7 2
 0:3.53.1-6.el7_9 2
 0:3.90.0-6.el7_9 1
tcp_wrappers-libs 29
 0:7.6-77.el7 29
elfutils-libelf 29
 0:0.176-5.el7 28
 0:0.176-2.el7 1
keyutils-libs 29
 0:1.5.8-3.el7 29
xz-libs 29
 0:5.2.2-2.el7_9 25
 0:5.2.2-1.el7 4
nss-util 29
 0:3.79.0-1.el7_9 24
 0:3.44.0-4.el7_7 2
 0:3.53.1-1.el7_9 2
 0:3.90.0-1.el7_9 1
cracklib 29
 0:2.9.0-11.el7 29
libcap-ng 29
 0:0.7.5-4.el7 29
libcap 29
 0:2.22-11.el7 28
 0:2.22-10.el7 1
pam 29
 0:1.1.8-23.el7 28
 0:1.1.8-22.el7 1
libcom_err 29
 0:1.42.9-19.el7 28
 0:1.42.9-16.el7 1
libgpg-error 29
 0:1.12-3.el7 29
libgcrypt 29
 0:1.5.3-14.el7 29
elfutils-libs 29
 0:0.176-5.el7 28
 0:0.176-2.el7 1
cyrus-sasl-lib 29
 0:2.1.26-24.el7_9 25
 0:2.1.26-23.el7 4
sssd-client 27
 0:1.16.5-10.el7_9.13 23
 0:1.16.5-10.el7_9.7 2
 0:1.16.5-10.el7 1
 0:1.16.4-21.el7_7.1 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
do_lookup_x
/lib64/ld-linux-x86-64.so.2 0x9cf0
Build id: 5cc1a53b747a7e4d21198723c2b633e54f3c06d9 		-
2
_dl_lookup_symbol_x
/lib64/ld-linux-x86-64.so.2 0xa04f
Build id: 5cc1a53b747a7e4d21198723c2b633e54f3c06d9 		-
3
_dl_relocate_object
/lib64/ld-linux-x86-64.so.2 0xbbd6
Build id: 5cc1a53b747a7e4d21198723c2b633e54f3c06d9 		-
4
dl_open_worker
/lib64/ld-linux-x86-64.so.2 0x1461c
Build id: 5cc1a53b747a7e4d21198723c2b633e54f3c06d9 		-
5
_dl_catch_error
/lib64/ld-linux-x86-64.so.2 0xf784
Build id: 5cc1a53b747a7e4d21198723c2b633e54f3c06d9 		-
6
_dl_open
/lib64/ld-linux-x86-64.so.2 0x13b3b
Build id: 5cc1a53b747a7e4d21198723c2b633e54f3c06d9 		-
7
dlopen_doit
/lib64/libdl.so.2 0xeeb
Build id: 18113e6e83d8e981b8e8d808f7f3dbb23f950a1d 		-
8
_dl_catch_error
/lib64/ld-linux-x86-64.so.2 0xf784
Build id: 5cc1a53b747a7e4d21198723c2b633e54f3c06d9 		-
9
_dlerror_run
/lib64/libdl.so.2 0x14ed
Build id: 18113e6e83d8e981b8e8d808f7f3dbb23f950a1d 		-
10
dlopen@@GLIBC_2.2.5
/lib64/libdl.so.2 0xf81
Build id: 18113e6e83d8e981b8e8d808f7f3dbb23f950a1d 		-
11
_pam_load_module
/lib64/libpam.so.0 0x4bcf
Build id: 4406aa3b70ab4ff7026b9edea4b7050dcf2beaf7 		-
12
_pam_add_handler
/lib64/libpam.so.0 0x4ed8
Build id: 4406aa3b70ab4ff7026b9edea4b7050dcf2beaf7 		-
13
_pam_parse_conf_file
/lib64/libpam.so.0 0x5c83
Build id: 4406aa3b70ab4ff7026b9edea4b7050dcf2beaf7 		-
14
_pam_parse_conf_file
/lib64/libpam.so.0 0x5b62
Build id: 4406aa3b70ab4ff7026b9edea4b7050dcf2beaf7 		-
15
_pam_init_handlers
/lib64/libpam.so.0 0x6235
Build id: 4406aa3b70ab4ff7026b9edea4b7050dcf2beaf7 		-
16
pam_start
/lib64/libpam.so.0 0x7a4b
Build id: 4406aa3b70ab4ff7026b9edea4b7050dcf2beaf7 		-
17
sshpam_init
/usr/sbin/sshd 0x3238e
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-
18
start_pam
/usr/sbin/sshd 0x3366a
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-
19
mm_answer_pam_start
/usr/sbin/sshd 0x29b0e
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-
20
monitor_read
/usr/sbin/sshd 0x2a439
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-
21
monitor_child_preauth
/usr/sbin/sshd 0x2abac
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-
22
main
/usr/sbin/sshd 0xf2d4
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-