Crash in zend_mm_remove_from_free_list

Similar reports
Problem #20341
Component
php
Last affected version
0:5.4.16-48.el7
Executable
/usr/sbin/php-fpm
Error name
SIGSEGV 11
First occurrence
2021-03-11
Last occurrence
2025-12-28
Unique reports
29
Quality
-36

Statistics

Operating system Unique / Total count
CentOS 7 29 / 176
Operating system Count
CentOS 7 176
Architecture Count
x86_64 176
Related packages Count
libxml2 176
 0:2.9.1-6.el7_2.3 173
 0:2.9.1-6.el7_9.6 3
libcurl 176
 0:7.29.0-42.el7_4.1 173
 0:7.29.0-59.el7_9.2 3
elfutils-libs 176
 0:0.168-8.el7 173
 0:0.176-5.el7 3
Show more… (64)
elfutils-libelf 176
 0:0.168-8.el7 173
 0:0.176-5.el7 3
openldap 176
 0:2.4.44-5.el7 173
 0:2.4.44-25.el7_9 3
systemd-libs 176
 0:219-42.el7_4.10 173
 0:219-78.el7_9.9 3
libidn 176
 0:1.28-4.el7 176
php-gd 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
php-process 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
libselinux 176
 0:2.5-11.el7 173
 0:2.5-15.el7 3
nss 176
 0:3.28.4-15.el7_4 173
 0:3.90.0-2.el7_9 3
php-mbstring 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
freetype 176
 0:2.4.11-15.el7 173
 0:2.8-14.el7_9.1 3
libgcrypt 176
 0:1.5.3-14.el7 176
php-pecl-zendopcache 176
 0:7.0.5-2.el7 176
libpng 176
 2:1.5.13-7.el7_2 173
 2:1.5.13-8.el7 3
php-pgsql 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
php-pecl-igbinary 176
 0:1.2.1-1.el7 176
libcom_err 176
 0:1.42.9-10.el7 173
 0:1.42.9-19.el7 3
libcap 176
 0:2.22-9.el7 173
 0:2.22-11.el7 3
php-soap 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
libX11 176
 0:1.6.5-1.el7 173
 0:1.6.7-5.el7_9 3
libxcb 176
 0:1.12-1.el7 173
 0:1.13-1.el7 3
glibc 176
 0:2.17-196.el7_4.2 173
 0:2.17-326.el7_9.3 3
postgresql-libs 176
 0:9.2.24-1.el7_5 173
 0:9.2.24-9.el7_9 3
php-ldap 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
libXpm 176
 0:3.5.12-1.el7 173
 0:3.5.12-2.el7_9 3
keyutils-libs 176
 0:1.5.8-3.el7 176
libgpg-error 176
 0:1.12-3.el7 176
php-xml 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
nss-util 176
 0:3.28.4-3.el7 173
 0:3.90.0-1.el7_9 3
php-pecl-msgpack 176
 0:0.5.5-5.el7 176
libgcc 176
 0:4.8.5-16.el7_4.2 173
 0:4.8.5-44.el7 3
krb5-libs 176
 0:1.15.1-8.el7 173
 0:1.15.1-55.el7_9 3
openssl-libs 176
 1:1.0.2k-8.el7 173
 1:1.0.2k-26.el7_9 3
sqlite 176
 0:3.7.17-8.el7 173
 0:3.7.17-8.el7_7.1 3
glibc-common 176
 0:2.17-196.el7_4.2 173
 0:2.17-326.el7_9.3 3
sssd-client 176
 0:1.15.2-50.el7_4.11 173
 0:1.16.5-10.el7_9.16 3
php-pecl-memcached 176
 0:2.2.0-1.el7 176
bzip2-libs 176
 0:1.0.6-13.el7 176
libssh2 176
 0:1.4.3-10.el7_2.1 173
 0:1.8.0-4.el7_9.1 3
libattr 176
 0:2.4.46-12.el7 173
 0:2.4.46-13.el7 3
php-common 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
php-pdo 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
libmemcached 176
 0:1.0.16-5.el7 176
nss-softokn-freebl 176
 0:3.28.3-8.el7_4 173
 0:3.90.0-6.el7_9 3
php-fpm 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
cyrus-sasl-lib 176
 0:2.1.26-21.el7 173
 0:2.1.26-24.el7_9 3
t1lib 176
 0:5.1.2-14.el7 176
zlib 176
 0:1.2.7-17.el7 173
 0:1.2.7-21.el7_9 3
libxslt 176
 0:1.1.28-5.el7 173
 0:1.1.28-6.el7 3
nspr 176
 0:4.13.1-1.0.el7_3 173
 0:4.35.0-1.el7_9 3
libstdc++ 176
 0:4.8.5-16.el7_4.2 173
 0:4.8.5-44.el7 3
php-xmlrpc 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
libXau 176
 0:1.0.8-2.1.el7 176
xz-libs 176
 0:5.2.2-1.el7 173
 0:5.2.2-2.el7_9 3
libjpeg-turbo 176
 0:1.2.90-5.el7 173
 0:1.2.90-8.el7 3
libicu 176
 0:50.1.2-15.el7 173
 0:50.2-4.el7_7 3
php-intl 176
 0:5.4.16-43.el7_4.1 173
 0:5.4.16-48.el7 3
libzip 176
 0:0.10.1-8.el7 176
pcre 176
 0:8.32-17.el7 176
php-pecl-apcu 176
 0:4.0.11-1.el7 176
gmp 176
 1:6.0.0-15.el7 176
libevent 176
 0:2.0.21-4.el7 176
nss-pem 93
 0:1.0.3-4.el7 92
 0:1.0.3-7.el7_9.1 1
nss-softokn 93
 0:3.28.3-8.el7_4 92
 0:3.90.0-6.el7_9 1
nss-sysinit 93
 0:3.28.4-15.el7_4 92
 0:3.90.0-2.el7_9 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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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
zend_mm_remove_from_free_list
/usr/sbin/php-fpm 0x23f6fd
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
2
_zend_mm_free_int
/usr/sbin/php-fpm 0x23f8db
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
3
zend_objects_store_del_ref_by_handle_ex
/usr/sbin/php-fpm 0x28ef6c
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
4
zend_objects_store_del_ref
/usr/sbin/php-fpm 0x28ef93
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
5
_zval_ptr_dtor
/usr/sbin/php-fpm 0x25714a
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
6
zend_hash_destroy
/usr/sbin/php-fpm 0x274a58
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
7
_zval_dtor_func
/usr/sbin/php-fpm 0x2657fb
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
8
_zval_ptr_dtor
/usr/sbin/php-fpm 0x25714a
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
9
zend_hash_destroy
/usr/sbin/php-fpm 0x274a58
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
10
_zval_dtor_func
/usr/sbin/php-fpm 0x2657fb
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
11
_zval_ptr_dtor
/usr/sbin/php-fpm 0x25714a
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
12
zend_object_std_dtor
/usr/sbin/php-fpm 0x288db7
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
13
zend_objects_free_object_storage
/usr/sbin/php-fpm 0x288de9
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
14
zend_objects_store_free_object_storage
/usr/sbin/php-fpm 0x28ea97
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
15
shutdown_executor
/usr/sbin/php-fpm 0x2576a3
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
16
zend_deactivate
/usr/sbin/php-fpm 0x2668a5
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
17
php_request_shutdown
/usr/sbin/php-fpm 0x206705
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
18
main
/usr/sbin/php-fpm 0xc5854
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-