Crash in __libc_free

Similar reports
Problem #7125
Component
openssh
Last affected version
0:7.4p1-22.el7_9
Executable
/usr/sbin/sshd
Error name
SIGSEGV 11
First occurrence
2023-12-31
Last occurrence
2025-05-19
Unique reports
3
Quality
-30

Statistics

Operating system Unique / Total count
CentOS 7 3 / 5
Operating system Count
CentOS 7 5
Architecture Count
x86_64 5
Related packages Count
audit-libs 6
 0:2.8.5-4.el7 5
 0:2.8.4-4.el7 1
openldap 5
 0:2.4.44-25.el7_9 4
 0:2.4.44-22.el7 1
cyrus-sasl-lib 5
 0:2.1.26-24.el7_9 4
 0:2.1.26-23.el7 1
Show more… (30)
zlib 5
 0:1.2.7-21.el7_9 4
 0:1.2.7-18.el7 1
nspr 5
 0:4.32.0-1.el7_9 3
 0:4.34.0-3.1.el7_9 1
 0:4.21.0-1.el7 1
fipscheck-lib 5
 0:1.4.1-6.el7 5
glibc 5
 0:2.17-326.el7_9.3 3
 0:2.17-326.el7_9 1
 0:2.17-317.el7 1
keyutils-libs 5
 0:1.5.8-3.el7 5
nss-softokn-freebl 5
 0:3.67.0-3.el7_9 3
 0:3.44.0-8.el7_7 1
 0:3.79.0-4.el7_9 1
libselinux 5
 0:2.5-15.el7 5
nss-util 5
 0:3.67.0-1.el7_9 3
 0:3.44.0-4.el7_7 1
 0:3.79.0-1.el7_9 1
sssd-client 5
 0:1.16.5-10.el7_9.13 3
 0:1.16.5-10.el7_9.15 1
 0:1.16.5-10.el7 1
elfutils-libs 5
 0:0.176-5.el7 5
elfutils-libelf 5
 0:0.176-5.el7 5
systemd-libs 5
 0:219-78.el7_9.5 3
 0:219-78.el7 1
 0:219-78.el7_9.7 1
xz-libs 5
 0:5.2.2-2.el7_9 4
 0:5.2.2-1.el7 1
libcom_err 5
 0:1.42.9-19.el7 5
nss 5
 0:3.67.0-4.el7_9 3
 0:3.44.0-7.el7_7 1
 0:3.79.0-5.el7_9 1
tcp_wrappers-libs 5
 0:7.6-77.el7 5
pam 5
 0:1.1.8-23.el7 5
openssh-server 5
 0:7.4p1-22.el7_9 4
 0:7.4p1-21.el7 1
lz4 5
 0:1.8.3-1.el7 5
libcap-ng 5
 0:0.7.5-4.el7 5
libgcc 5
 0:4.8.5-44.el7 5
libgcrypt 5
 0:1.5.3-14.el7 5
libattr 5
 0:2.4.46-13.el7 5
krb5-libs 5
 0:1.15.1-55.el7_9 4
 0:1.15.1-50.el7 1
openssl-libs 5
 1:1.0.2k-26.el7_9 4
 1:1.0.2k-19.el7 1
libcap 5
 0:2.22-11.el7 5
libgpg-error 5
 0:1.12-3.el7 5
pcre 5
 0:8.32-17.el7 5
bzip2-libs 5
 0:1.0.6-13.el7 5
sssd-common 1
 0:1.16.5-10.el7_9.15 1

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

History

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Backtrace

Frame # Function Binary Source or offset Line
1
__libc_free
/lib64/libc.so.6 0x85b7c
Build id: 9470e279388f7f9cb2ed3b2872d0c2095b191ff4 		-
2
_dl_close_worker
/lib64/ld-linux-x86-64.so.2 0x154b1
Build id: 62c449974331341bb08dcce3859560a22af1e172 		-
3
_dl_close
/lib64/ld-linux-x86-64.so.2 0x15dac
Build id: 62c449974331341bb08dcce3859560a22af1e172 		-
4
_dl_catch_error
/lib64/ld-linux-x86-64.so.2 0xf7d4
Build id: 62c449974331341bb08dcce3859560a22af1e172 		-
5
_dlerror_run
/lib64/libdl.so.2 0x15ad
Build id: 7f2e9cb0769d7e57bd669b485a74b537b63a57c4 		-
6
dlclose
/lib64/libdl.so.2 0x108f
Build id: 7f2e9cb0769d7e57bd669b485a74b537b63a57c4 		-
7
_pam_free_handlers
/lib64/libpam.so.0 0x5fc1
Build id: d908e2ffa0016fc4601c0de7c07f725c5d4c98d4 		-
8
pam_end
/lib64/libpam.so.0 0x3561
Build id: d908e2ffa0016fc4601c0de7c07f725c5d4c98d4 		-
9
sshpam_cleanup
/usr/sbin/sshd 0x33621
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
10
do_cleanup
/usr/sbin/sshd 0x21275
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
11
cleanup_exit
/usr/sbin/sshd 0x10ce5
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
12
mm_request_receive
/usr/sbin/sshd 0x2b360
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
13
monitor_read
/usr/sbin/sshd 0x2a42d
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
14
monitor_child_preauth
/usr/sbin/sshd 0x2abfc
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-
15
main
/usr/sbin/sshd 0xf2d4
Build id: 532a74c7148b67d485636a0995850f00f6039a18 		-