Crash in _libssh2_channel_free

Similar reports
Problem #745584
Component
php
Last affected version
0:7.4.14-1.el7.remi
Executable
/usr/bin/php
Error name
SIGSEGV 11
First occurrence
2025-04-17
Last occurrence
2026-10-16
Unique reports
19
Quality
-24

Statistics

Operating system Unique / Total count
CentOS 7 19 / 228
Operating system Count
CentOS 7 228
Architecture Count
x86_64 228
Related packages Count
php-mbstring 228
 0:7.4.14-1.el7.remi 228
pcre 228
 0:8.32-17.el7 228
php-gd 228
 0:7.4.14-1.el7.remi 228
Show more… (60)
libedit 228
 0:3.0-12.20121213cvs.el7 228
nspr 228
 0:4.25.0-2.el7_9 228
glibc-common 228
 0:2.17-324.el7_9 228
libXpm 228
 0:3.5.12-1.el7 228
libtiff 228
 0:4.0.3-35.el7 228
libxslt 228
 0:1.1.28-6.el7 228
libxml2 228
 0:2.9.1-6.el7.5 228
php-xml 228
 0:7.4.14-1.el7.remi 228
php-pecl-igbinary 228
 0:3.2.1-1.el7.remi.7.4 228
ncurses-libs 228
 0:5.9-14.20130511.el7_4 228
libcom_err 228
 0:1.42.9-19.el7 228
libraqm 228
 0:0.7.0-4.el7 228
libwebp7 228
 0:1.0.3-1.el7.remi 228
libsodium 228
 0:1.0.18-1.el7 228
nss 228
 0:3.53.1-3.el7_9 228
php-common 228
 0:7.4.14-1.el7.remi 228
libgpg-error 228
 0:1.12-3.el7 228
graphite2 228
 0:1.3.10-1.el7_3 228
oniguruma5php 228
 0:6.9.6-1.el7.remi 228
php-pecl-zip 228
 0:1.19.2-1.el7.remi.7.4 228
libuuid 228
 0:2.23.2-65.el7_9.1 228
libgcc 228
 0:4.8.5-44.el7 228
zlib 228
 0:1.2.7-19.el7_9 228
fribidi 228
 0:1.0.2-1.el7_7.1 228
php-pdo 228
 0:7.4.14-1.el7.remi 228
libcurl 228
 0:7.29.0-59.el7_9.1 228
libXau 228
 0:1.0.8-2.1.el7 228
freetype 228
 0:2.8-14.el7_9.1 228
php-process 228
 0:7.4.14-1.el7.remi 228
xz-libs 228
 0:5.2.2-1.el7 228
openldap 228
 0:2.4.44-22.el7 228
libgcrypt 228
 0:1.5.3-14.el7 228
jbigkit-libs 228
 0:2.0-11.el7 228
nss-util 228
 0:3.53.1-1.el7_9 228
libselinux 228
 0:2.5-15.el7 228
openssl-libs 228
 1:1.0.2k-21.el7_9 228
krb5-libs 228
 0:1.15.1-50.el7 228
php-mysqlnd 228
 0:7.4.14-1.el7.remi 228
cyrus-sasl-lib 228
 0:2.1.26-23.el7 228
keyutils-libs 228
 0:1.5.8-3.el7 228
nss-softokn-freebl 228
 0:3.53.1-6.el7_9 228
sqlite 228
 0:3.7.17-8.el7_7.1 228
glib2 228
 0:2.56.1-9.el7_9 228
libjpeg-turbo 228
 0:1.2.90-8.el7 228
libzip5 228
 0:1.7.3-1.el7.remi 228
gd-last 228
 0:2.3.0-2.el7.remi 228
expat 228
 0:2.1.0-12.el7 228
libxcb 228
 0:1.13-1.el7 228
glibc 228
 0:2.17-324.el7_9 228
libidn 228
 0:1.28-4.el7 228
php-sodium 228
 0:7.4.14-1.el7.remi 228
php-cli 228
 0:7.4.14-1.el7.remi 228
php-json 228
 0:7.4.14-1.el7.remi 228
fontconfig 228
 0:2.13.0-4.3.el7 228
libssh2 228
 0:1.8.0-4.el7 228
libX11 228
 0:1.6.7-4.el7_9 228
bzip2-libs 228
 0:1.0.6-13.el7 228
libpng 228
 2:1.5.13-8.el7 228
libstdc++ 228
 0:4.8.5-44.el7 228
harfbuzz 228
 0:1.7.5-2.el7 228

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
_libssh2_channel_free
/lib64/libssh2.so.1 0x892c
Build id: cb0bd6c014f41ec926fac41322c82ff4a5eb88b9 		-
2
libssh2_sftp_shutdown
/lib64/libssh2.so.1 0x16925
Build id: cb0bd6c014f41ec926fac41322c82ff4a5eb88b9 		-
3
php_ssh2_sftp_dtor
/usr/lib64/php/modules/ssh2.so 0xcb83
Build id: 2710d3d06a87268f7a32bf6be56e430500944a3e 		-
4
zend_resource_dtor
/usr/bin/php 0x3102fe
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
5
zend_list_close
/usr/bin/php 0x310579
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
6
zif_ssh2_disconnect
/usr/lib64/php/modules/ssh2.so 0x6680
Build id: 2710d3d06a87268f7a32bf6be56e430500944a3e 		-
7
execute_ex
/usr/bin/php 0x37f35f
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
8
zend_execute
/usr/bin/php 0x3840f1
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
9
zend_execute_scripts
/usr/bin/php 0x2fd143
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
10
php_execute_script
/usr/bin/php 0x29b910
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
11
do_cli
/usr/bin/php 0x38626c
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
12
main
/usr/bin/php 0x1037cb
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-