Crash in zend_mm_remove_from_free_list

Similar reports
Problem #178206
Component
php
Last affected version
0:5.4.16-48.el7
Executable
/usr/bin/php-cgi
Error name
SIGSEGV 11
First occurrence
2021-04-14
Last occurrence
2026-01-25
Unique reports
10
Quality
-18

Statistics

Operating system Unique / Total count
CentOS 7 10 / 17
Operating system Count
CentOS 7 17
Architecture Count
x86_64 17
Related packages Count
libX11 17
 0:1.6.7-2.el7 16
 0:1.6.7-3.el7_9 1
krb5-libs 17
 0:1.15.1-46.el7 16
 0:1.15.1-50.el7 1
php-mbstring 17
 0:5.4.16-48.el7 17
Show more… (62)
libxslt 17
 0:1.1.28-5.el7 16
 0:1.1.28-6.el7 1
zlib 17
 0:1.2.7-18.el7 17
libcom_err 17
 0:1.42.9-17.el7 16
 0:1.42.9-19.el7 1
nspr 17
 0:4.21.0-1.el7 17
openssl-libs 17
 1:1.0.2k-21.el7_9 12
 1:1.0.2k-19.el7 4
 1:1.0.2k-22.el7_9 1
php-xml 17
 0:5.4.16-48.el7 17
bzip2-libs 17
 0:1.0.6-13.el7 17
php-mysql 17
 0:5.4.16-48.el7 17
libidn 17
 0:1.28-4.el7 17
nss-softokn-freebl 17
 0:3.44.0-8.el7_7 17
openldap 17
 0:2.4.44-21.el7_6 17
mariadb-libs 17
 1:5.5.68-1.el7 13
 1:5.5.65-1.el7 4
libxcb 17
 0:1.13-1.el7 17
glibc 17
 0:2.17-307.el7.1 16
 0:2.17-317.el7 1
libgcc 17
 0:4.8.5-39.el7 16
 0:4.8.5-44.el7 1
keyutils-libs 17
 0:1.5.8-3.el7 17
php-process 17
 0:5.4.16-48.el7 17
libselinux 17
 0:2.5-15.el7 17
php-cli 17
 0:5.4.16-48.el7 17
php-common 17
 0:5.4.16-48.el7 17
libedit 17
 0:3.0-12.20121213cvs.el7 17
php-xmlrpc 17
 0:5.4.16-48.el7 17
nss 17
 0:3.44.0-7.el7_7 17
libcurl 17
 0:7.29.0-57.el7_8.1 12
 0:7.29.0-57.el7 5
xz-libs 17
 0:5.2.2-1.el7 17
php-pdo 17
 0:5.4.16-48.el7 17
php-gd 17
 0:5.4.16-48.el7 17
libgcrypt 17
 0:1.5.3-14.el7 17
libxml2 17
 0:2.9.1-6.el7.4 16
 0:2.9.1-6.el7_9.6 1
sqlite 17
 0:3.7.17-8.el7_7.1 17
t1lib 17
 0:5.1.2-14.el7 17
libstdc++ 17
 0:4.8.5-39.el7 16
 0:4.8.5-44.el7 1
libcap-ng 17
 0:0.7.5-4.el7 17
cyrus-sasl-lib 17
 0:2.1.26-23.el7 17
libc-client 17
 0:2007f-16.el7 17
audit-libs 17
 0:2.8.5-4.el7 17
ncurses-libs 17
 0:5.9-14.20130511.el7_4 17
pam 17
 0:1.1.8-23.el7 17
libjpeg-turbo 17
 0:1.2.90-8.el7 17
gmp 17
 1:6.0.0-15.el7 17
pcre 17
 0:8.32-17.el7 17
libpng 17
 2:1.5.13-7.el7_2 17
libgpg-error 17
 0:1.12-3.el7 17
libssh2 17
 0:1.8.0-3.el7 9
 0:1.8.0-4.el7 8
freetype 17
 0:2.8-14.el7 17
libXau 17
 0:1.0.8-2.1.el7 17
nss-util 17
 0:3.44.0-4.el7_7 17
php-imap 17
 0:5.4.16-9.el7 17
libzip 17
 0:0.10.1-8.el7 17
libXpm 17
 0:3.5.12-1.el7 17
php-mcrypt 16
 0:5.4.16-9.el7 16
libmcrypt 16
 0:2.5.8-13.el7 16
elfutils-libs 5
 0:0.176-4.el7 5
systemd-libs 5
 0:219-73.el7.1 5
glibc-common 5
 0:2.17-307.el7.1 4
 0:2.17-317.el7 1
elfutils-libelf 5
 0:0.176-4.el7 5
libcap 5
 0:2.22-11.el7 5
libattr 5
 0:2.4.46-13.el7 5
aspell 1
 12:0.60.6.1-9.el7 1
php-pspell 1
 0:5.4.16-48.el7 1
libicu 1
 0:50.2-4.el7_7 1
php-intl 1
 0:5.4.16-48.el7 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
zend_mm_remove_from_free_list
/usr/bin/php-cgi 0x246456
Build id: 3a394e9eda9e503ca2fb435aac8da6485c0303d9 		-
2
_zend_mm_free_int
/usr/bin/php-cgi 0x2465ec
Build id: 3a394e9eda9e503ca2fb435aac8da6485c0303d9 		-
3
destroy_op_array
/usr/bin/php-cgi 0x2633e5
Build id: 3a394e9eda9e503ca2fb435aac8da6485c0303d9 		-
4
zend_hash_apply_deleter
/usr/bin/php-cgi 0x27a0e5
Build id: 3a394e9eda9e503ca2fb435aac8da6485c0303d9 		-
5
zend_hash_reverse_apply
/usr/bin/php-cgi 0x27bc79
Build id: 3a394e9eda9e503ca2fb435aac8da6485c0303d9 		-
6
shutdown_executor
/usr/bin/php-cgi 0x25e3c3
Build id: 3a394e9eda9e503ca2fb435aac8da6485c0303d9 		-
7
zend_deactivate
/usr/bin/php-cgi 0x26d5a5
Build id: 3a394e9eda9e503ca2fb435aac8da6485c0303d9 		-
8
php_request_shutdown
/usr/bin/php-cgi 0x20d405
Build id: 3a394e9eda9e503ca2fb435aac8da6485c0303d9 		-
9
main
/usr/bin/php-cgi 0xc6704
Build id: 3a394e9eda9e503ca2fb435aac8da6485c0303d9 		-