Crash in __libc_free

Similar reports
Problem #8696
Component
openssh
Last affected version
0:7.4p1-22.el7_9
Executable
/usr/sbin/sshd
Error name
SIGSEGV 11
First occurrence
2023-05-05
Last occurrence
2025-12-29
Unique reports
7
Quality
-22

Statistics

Operating system Unique / Total count
CentOS 7 7 / 13
Operating system Count
CentOS 7 13
Architecture Count
x86_64 13
Related packages Count
audit-libs 15
 0:2.8.5-4.el7 13
 0:2.8.4-4.el7 2
openssl-libs 13
 1:1.0.2k-26.el7_9 9
 1:1.0.2k-24.el7_9 4
libgpg-error 13
 0:1.12-3.el7 13
Show more… (30)
openssh-server 13
 0:7.4p1-22.el7_9 9
 0:7.4p1-21.el7 4
libselinux 13
 0:2.5-15.el7 13
nss-util 13
 0:3.67.0-1.el7_9 5
 0:3.53.1-1.el7_9 4
 0:3.79.0-1.el7_9 4
nss 13
 0:3.67.0-4.el7_9 5
 0:3.53.1-7.el7_9 4
 0:3.79.0-5.el7_9 4
glibc 13
 0:2.17-326.el7_9 8
 0:2.17-324.el7_9 4
 0:2.17-326.el7_9.3 1
xz-libs 13
 0:5.2.2-1.el7 8
 0:5.2.2-2.el7_9 5
systemd-libs 13
 0:219-78.el7_9.5 5
 0:219-78.el7_9.3 4
 0:219-78.el7_9.7 4
openldap 13
 0:2.4.44-25.el7_9 5
 0:2.4.44-23.el7_9 4
 0:2.4.44-24.el7_9 4
libgcc 13
 0:4.8.5-44.el7 13
pcre 13
 0:8.32-17.el7 13
libgcrypt 13
 0:1.5.3-14.el7 13
nspr 13
 0:4.32.0-1.el7_9 5
 0:4.25.0-2.el7_9 4
 0:4.34.0-3.1.el7_9 4
cyrus-sasl-lib 13
 0:2.1.26-23.el7 8
 0:2.1.26-24.el7_9 5
libattr 13
 0:2.4.46-13.el7 13
fipscheck-lib 13
 0:1.4.1-6.el7 13
elfutils-libelf 13
 0:0.176-5.el7 13
nss-softokn-freebl 13
 0:3.67.0-3.el7_9 5
 0:3.53.1-6.el7_9 4
 0:3.79.0-4.el7_9 4
libcom_err 13
 0:1.42.9-19.el7 13
keyutils-libs 13
 0:1.5.8-3.el7 13
elfutils-libs 13
 0:0.176-5.el7 13
zlib 13
 0:1.2.7-21.el7_9 9
 0:1.2.7-19.el7_9 4
krb5-libs 13
 0:1.15.1-55.el7_9 5
 0:1.15.1-51.el7_9 4
 0:1.15.1-50.el7 4
tcp_wrappers-libs 13
 0:7.6-77.el7 13
libcap-ng 13
 0:0.7.5-4.el7 13
lz4 13
 0:1.8.3-1.el7 13
pam 13
 0:1.1.8-23.el7 13
libcap 13
 0:2.22-11.el7 13
bzip2-libs 13
 0:1.0.6-13.el7 13
sssd-client 9
 0:1.16.5-10.el7_9.7 4
 0:1.16.5-10.el7_9.15 4
 0:1.16.5-10.el7_9.13 1
sssd-common 2
 0:1.16.5-10.el7_9.15 2

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
__libc_free
/lib64/libc.so.6 0x85b7c
Build id: 9470e279388f7f9cb2ed3b2872d0c2095b191ff4 		-
2
_pam_free_handlers_aux
/lib64/libpam.so.0 0x55fe
Build id: d908e2ffa0016fc4601c0de7c07f725c5d4c98d4 		-
3
_pam_free_handlers
/lib64/libpam.so.0 0x5ffa
Build id: d908e2ffa0016fc4601c0de7c07f725c5d4c98d4 		-
4
pam_end
/lib64/libpam.so.0 0x3561
Build id: d908e2ffa0016fc4601c0de7c07f725c5d4c98d4 		-
5
sshpam_cleanup
/usr/sbin/sshd 0x33621
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
6
do_cleanup
/usr/sbin/sshd 0x21275
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
7
cleanup_exit
/usr/sbin/sshd 0x10ce5
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
8
mm_request_receive
/usr/sbin/sshd 0x2b360
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
9
monitor_read
/usr/sbin/sshd 0x2a42d
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
10
monitor_child_preauth
/usr/sbin/sshd 0x2abfc
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
11
main
/usr/sbin/sshd 0xf2d4
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-