Crash in zend_mm_remove_from_free_list

Similar reports
Problem #6408
Component
php
Last affected version
0:5.4.16-48.el7
Executable
/usr/sbin/php-fpm
Error name
SIGSEGV 11
First occurrence
2021-03-03
Last occurrence
2026-07-30
Unique reports
40
Quality
-18

Statistics

Operating system Unique / Total count
CentOS 7 40 / 210
Operating system Count
CentOS 7 210
Architecture Count
x86_64 210
Related packages Count
libcom_err 210
 0:1.42.9-10.el7 189
 0:1.42.9-19.el7 20
 0:1.42.9-13.el7 1
bzip2-libs 210
 0:1.0.6-13.el7 210
php-pdo 210
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
 0:5.4.16-45.el7 1
Show more… (72)
openssl-libs 210
 1:1.0.2k-8.el7 189
 1:1.0.2k-26.el7_9 20
 1:1.0.2k-12.el7 1
nspr 210
 0:4.13.1-1.0.el7_3 189
 0:4.35.0-1.el7_9 20
 0:4.19.0-1.el7_5 1
nss-util 210
 0:3.28.4-3.el7 189
 0:3.90.0-1.el7_9 20
 0:3.36.0-1.el7_5 1
php-gd 210
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
 0:5.4.16-45.el7 1
nss-softokn-freebl 210
 0:3.28.3-8.el7_4 189
 0:3.90.0-6.el7_9 20
 0:3.36.0-5.el7_5 1
libidn 210
 0:1.28-4.el7 210
elfutils-libelf 210
 0:0.168-8.el7 189
 0:0.176-5.el7 20
 0:0.170-4.el7 1
zlib 210
 0:1.2.7-17.el7 190
 0:1.2.7-21.el7_9 20
cyrus-sasl-lib 210
 0:2.1.26-21.el7 189
 0:2.1.26-24.el7_9 20
 0:2.1.26-23.el7 1
php-mbstring 210
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
 0:5.4.16-45.el7 1
php-common 210
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
 0:5.4.16-45.el7 1
freetype 210
 0:2.4.11-15.el7 190
 0:2.8-14.el7_9.1 20
libxcb 210
 0:1.12-1.el7 190
 0:1.13-1.el7 20
libssh2 210
 0:1.4.3-10.el7_2.1 190
 0:1.8.0-4.el7_9.1 20
libattr 210
 0:2.4.46-12.el7 189
 0:2.4.46-13.el7 21
php-process 210
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
 0:5.4.16-45.el7 1
libxslt 210
 0:1.1.28-5.el7 190
 0:1.1.28-6.el7 20
libjpeg-turbo 210
 0:1.2.90-5.el7 190
 0:1.2.90-8.el7 20
libgpg-error 210
 0:1.12-3.el7 210
gmp 210
 1:6.0.0-15.el7 210
libXpm 210
 0:3.5.12-1.el7 190
 0:3.5.12-2.el7_9 20
php-fpm 210
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
 0:5.4.16-45.el7 1
libxml2 210
 0:2.9.1-6.el7_2.3 190
 0:2.9.1-6.el7_9.6 20
sqlite 210
 0:3.7.17-8.el7 190
 0:3.7.17-8.el7_7.1 20
openldap 210
 0:2.4.44-5.el7 189
 0:2.4.44-25.el7_9 20
 0:2.4.44-15.el7_5 1
pcre 210
 0:8.32-17.el7 210
nss 210
 0:3.28.4-15.el7_4 189
 0:3.90.0-2.el7_9 20
 0:3.36.0-5.el7_5 1
krb5-libs 210
 0:1.15.1-8.el7 189
 0:1.15.1-55.el7_9 20
 0:1.15.1-37.el7_6 1
libgcc 210
 0:4.8.5-16.el7_4.2 189
 0:4.8.5-44.el7 20
 0:4.8.5-28.el7_5.1 1
sssd-client 210
 0:1.15.2-50.el7_4.11 189
 0:1.16.5-10.el7_9.16 20
 0:1.16.0-19.el7_5.5 1
systemd-libs 210
 0:219-42.el7_4.10 189
 0:219-78.el7_9.9 20
 0:219-57.el7_5.1 1
libpng 210
 2:1.5.13-7.el7_2 190
 2:1.5.13-8.el7 20
libcurl 210
 0:7.29.0-42.el7_4.1 189
 0:7.29.0-59.el7_9.2 20
 0:7.29.0-46.el7 1
libstdc++ 210
 0:4.8.5-16.el7_4.2 189
 0:4.8.5-44.el7 20
 0:4.8.5-28.el7_5.1 1
glibc 210
 0:2.17-196.el7_4.2 189
 0:2.17-326.el7_9.3 20
 0:2.17-222.el7 1
libzip 210
 0:0.10.1-8.el7 210
libcap 210
 0:2.22-9.el7 190
 0:2.22-11.el7 20
elfutils-libs 210
 0:0.168-8.el7 189
 0:0.176-5.el7 20
 0:0.170-4.el7 1
xz-libs 210
 0:5.2.2-1.el7 190
 0:5.2.2-2.el7_9 20
php-xml 210
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
 0:5.4.16-45.el7 1
glibc-common 210
 0:2.17-196.el7_4.2 189
 0:2.17-326.el7_9.3 20
 0:2.17-222.el7 1
libselinux 210
 0:2.5-11.el7 189
 0:2.5-15.el7 20
 0:2.5-14.1.el7 1
t1lib 210
 0:5.1.2-14.el7 210
libX11 210
 0:1.6.5-1.el7 190
 0:1.6.7-5.el7_9 20
keyutils-libs 210
 0:1.5.8-3.el7 210
libXau 210
 0:1.0.8-2.1.el7 210
libgcrypt 210
 0:1.5.3-14.el7 210
php-xmlrpc 209
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
libmemcached 209
 0:1.0.16-5.el7 209
php-intl 209
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
php-pecl-memcached 209
 0:2.2.0-1.el7 209
libevent 209
 0:2.0.21-4.el7 209
php-pgsql 209
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
php-soap 209
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
libicu 209
 0:50.1.2-15.el7 189
 0:50.2-4.el7_7 20
php-pecl-zendopcache 209
 0:7.0.5-2.el7 209
php-pecl-apcu 209
 0:4.0.11-1.el7 209
php-pecl-msgpack 209
 0:0.5.5-5.el7 209
postgresql-libs 209
 0:9.2.24-1.el7_5 189
 0:9.2.24-9.el7_9 20
php-ldap 209
 0:5.4.16-43.el7_4.1 189
 0:5.4.16-48.el7 20
php-pecl-igbinary 209
 0:1.2.1-1.el7 209
nss-softokn 55
 0:3.28.3-8.el7_4 45
 0:3.90.0-6.el7_9 9
 0:3.36.0-5.el7_5 1
nss-sysinit 55
 0:3.28.4-15.el7_4 45
 0:3.90.0-2.el7_9 9
 0:3.36.0-5.el7_5 1
nss-pem 55
 0:1.0.3-4.el7 46
 0:1.0.3-7.el7_9.1 9
libmcrypt 1
 0:2.5.8-13.el7 1
libpgm-5_2-0 1
 0:5.2.122-31.1 1
newrelic-php5 1
 0:8.1.0.209-1 1
libsodium18 1
 0:1.0.11-1.5 1
php-mysqlnd 1
 0:5.4.16-45.el7 1
libzmq5 1
 0:4.3.1-23.3 1
php-mcrypt 1
 0:5.4.16-7.el7 1
php-bcmath 1
 0:5.4.16-45.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/sbin/php-fpm 0x23f6fd
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
2
_zend_mm_free_int
/usr/sbin/php-fpm 0x23f8ec
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
3
zend_object_std_dtor
/usr/sbin/php-fpm 0x288db7
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
4
zend_objects_free_object_storage
/usr/sbin/php-fpm 0x288de9
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
5
zend_objects_store_free_object_storage
/usr/sbin/php-fpm 0x28ea97
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
6
shutdown_executor
/usr/sbin/php-fpm 0x2576a3
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
7
zend_deactivate
/usr/sbin/php-fpm 0x2668a5
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
8
php_request_shutdown
/usr/sbin/php-fpm 0x206705
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
9
main
/usr/sbin/php-fpm 0xc5854
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-