Crash in gc_zval_possible_root

Similar reports
Problem #21408
Component
php
Last affected version
0:5.4.16-48.el7
Executable
/usr/sbin/php-fpm
Error name
SIGSEGV 11
First occurrence
2021-04-11
Last occurrence
2026-10-14
Unique reports
49
Quality
-16

Statistics

Operating system Unique / Total count
CentOS 7 49 / 144
Operating system Count
CentOS 7 144
Architecture Count
x86_64 144
Related packages Count
libgcc 144
 0:4.8.5-16.el7_4.2 83
 0:4.8.5-44.el7 56
 0:4.8.5-28.el7_5.1 3
 0:4.8.5-36.el7_6.2 1
 0:4.8.5-11.el7 1
libstdc++ 144
 0:4.8.5-16.el7_4.2 83
 0:4.8.5-44.el7 56
 0:4.8.5-28.el7_5.1 3
 0:4.8.5-11.el7 1
 0:4.8.5-36.el7_6.2 1
elfutils-libelf 144
 0:0.168-8.el7 83
 0:0.176-5.el7 56
 0:0.170-4.el7 3
 0:0.172-2.el7 1
 0:0.166-2.el7 1
Show more… (81)
glibc-common 144
 0:2.17-196.el7_4.2 83
 0:2.17-326.el7_9.3 55
 0:2.17-222.el7 3
 0:2.17-157.el7_3.4 1
 0:2.17-326.el7_9 1
 0:2.17-260.el7_6.6 1
libselinux 144
 0:2.5-11.el7 83
 0:2.5-15.el7 56
 0:2.5-14.1.el7 4
 0:2.5-6.el7 1
krb5-libs 144
 0:1.15.1-8.el7 83
 0:1.15.1-55.el7_9 56
 0:1.15.1-37.el7_6 4
 0:1.14.1-27.el7_3 1
php-xml 144
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 59
 0:5.4.16-46.el7 1
 0:5.4.16-42.el7 1
elfutils-libs 144
 0:0.168-8.el7 83
 0:0.176-5.el7 56
 0:0.170-4.el7 3
 0:0.166-2.el7 1
 0:0.172-2.el7 1
sssd-client 144
 0:1.15.2-50.el7_4.11 83
 0:1.16.5-10.el7_9.16 55
 0:1.16.0-19.el7_5.5 3
 0:1.14.0-43.el7_3.14 1
 0:1.16.2-13.el7_6.8 1
 0:1.16.5-10.el7_9.15 1
libjpeg-turbo 144
 0:1.2.90-5.el7 87
 0:1.2.90-8.el7 56
 0:1.2.90-6.el7 1
nspr 144
 0:4.13.1-1.0.el7_3 84
 0:4.35.0-1.el7_9 55
 0:4.19.0-1.el7_5 4
 0:4.34.0-3.1.el7_9 1
php-gd 144
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 59
 0:5.4.16-42.el7 1
 0:5.4.16-46.el7 1
nss 144
 0:3.28.4-15.el7_4 83
 0:3.90.0-2.el7_9 55
 0:3.36.0-5.el7_5 3
 0:3.79.0-4.el7_9 1
 0:3.28.4-1.2.el7_3 1
 0:3.36.0-7.1.el7_6 1
sqlite 144
 0:3.7.17-8.el7 88
 0:3.7.17-8.el7_7.1 56
gmp 144
 1:6.0.0-15.el7 143
 1:6.0.0-12.el7_1 1
libXpm 144
 0:3.5.12-1.el7 87
 0:3.5.12-2.el7_9 56
 0:3.5.11-3.el7 1
libssh2 144
 0:1.4.3-10.el7_2.1 87
 0:1.8.0-4.el7_9.1 55
 0:1.8.0-4.el7 1
 0:1.4.3-12.el7_6.3 1
libxml2 144
 0:2.9.1-6.el7_2.3 88
 0:2.9.1-6.el7_9.6 56
cyrus-sasl-lib 144
 0:2.1.26-21.el7 83
 0:2.1.26-24.el7_9 56
 0:2.1.26-23.el7 4
 0:2.1.26-20.el7_2 1
openldap 144
 0:2.4.44-5.el7 83
 0:2.4.44-25.el7_9 56
 0:2.4.44-15.el7_5 3
 0:2.4.40-13.el7 1
 0:2.4.44-21.el7_6 1
libXau 144
 0:1.0.8-2.1.el7 144
zlib 144
 0:1.2.7-17.el7 87
 0:1.2.7-21.el7_9 55
 0:1.2.7-18.el7 1
 0:1.2.7-20.el7_9 1
glibc 144
 0:2.17-196.el7_4.2 83
 0:2.17-326.el7_9.3 55
 0:2.17-222.el7 3
 0:2.17-157.el7_3.4 1
 0:2.17-260.el7_6.6 1
 0:2.17-326.el7_9 1
libcom_err 144
 0:1.42.9-10.el7 83
 0:1.42.9-19.el7 56
 0:1.42.9-13.el7 4
 0:1.42.9-9.el7 1
php-process 144
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 59
 0:5.4.16-46.el7 1
 0:5.4.16-42.el7 1
bzip2-libs 144
 0:1.0.6-13.el7 144
libcap 144
 0:2.22-9.el7 87
 0:2.22-11.el7 56
 0:2.22-8.el7 1
libpng 144
 2:1.5.13-7.el7_2 88
 2:1.5.13-8.el7 56
pcre 144
 0:8.32-17.el7 143
 0:8.32-15.el7_2.1 1
libcurl 144
 0:7.29.0-42.el7_4.1 83
 0:7.29.0-59.el7_9.2 55
 0:7.29.0-46.el7 3
 0:7.29.0-51.el7_6.3 1
 0:7.29.0-35.el7.centos 1
 0:7.29.0-59.el7_9.1 1
keyutils-libs 144
 0:1.5.8-3.el7 144
libxslt 144
 0:1.1.28-5.el7 88
 0:1.1.28-6.el7 56
libattr 144
 0:2.4.46-12.el7 84
 0:2.4.46-13.el7 60
systemd-libs 144
 0:219-42.el7_4.10 83
 0:219-78.el7_9.9 55
 0:219-57.el7_5.1 3
 0:219-78.el7_9.7 1
 0:219-30.el7_3.9 1
 0:219-62.el7_6.9 1
nss-util 144
 0:3.28.4-3.el7 83
 0:3.90.0-1.el7_9 55
 0:3.36.0-1.el7_5 3
 0:3.36.0-1.1.el7_6 1
 0:3.28.4-1.0.el7_3 1
 0:3.79.0-1.el7_9 1
nss-softokn-freebl 144
 0:3.28.3-8.el7_4 83
 0:3.90.0-6.el7_9 55
 0:3.36.0-5.el7_5 4
 0:3.16.2.3-14.4.el7 1
 0:3.79.0-4.el7_9 1
libX11 144
 0:1.6.5-1.el7 86
 0:1.6.7-5.el7_9 55
 0:1.6.7-4.el7_9 1
 0:1.6.3-3.el7 1
 0:1.6.5-2.el7 1
php-common 144
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 59
 0:5.4.16-46.el7 1
 0:5.4.16-42.el7 1
libxcb 144
 0:1.12-1.el7 86
 0:1.13-1.el7 57
 0:1.11-4.el7 1
php-pdo 144
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 59
 0:5.4.16-46.el7 1
 0:5.4.16-42.el7 1
libgcrypt 144
 0:1.5.3-14.el7 143
 0:1.5.3-13.el7_3.1 1
openssl-libs 144
 1:1.0.2k-8.el7 83
 1:1.0.2k-26.el7_9 55
 1:1.0.2k-12.el7 3
 1:1.0.2k-25.el7_9 1
 1:1.0.2k-22.el7_9 1
 1:1.0.2k-16.el7_6.1 1
freetype 144
 0:2.4.11-15.el7 86
 0:2.8-14.el7_9.1 56
 0:2.4.11-12.el7 1
 0:2.8-12.el7_6.1 1
php-fpm 144
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 59
 0:5.4.16-42.el7 1
 0:5.4.16-46.el7 1
libidn 144
 0:1.28-4.el7 144
xz-libs 144
 0:5.2.2-1.el7 88
 0:5.2.2-2.el7_9 56
libzip 144
 0:0.10.1-8.el7 144
t1lib 144
 0:5.1.2-14.el7 144
libgpg-error 144
 0:1.12-3.el7 144
php-mbstring 143
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 58
 0:5.4.16-42.el7 1
 0:5.4.16-46.el7 1
php-ldap 140
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 56
 0:5.4.16-42.el7 1
php-pecl-apcu 139
 0:4.0.11-1.el7 139
php-pgsql 139
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 55
 0:5.4.16-42.el7 1
postgresql-libs 139
 0:9.2.24-1.el7_5 83
 0:9.2.24-9.el7_9 55
 0:9.2.18-1.el7 1
php-pecl-igbinary 138
 0:1.2.1-1.el7 138
php-soap 138
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 55
libicu 138
 0:50.1.2-15.el7 83
 0:50.2-4.el7_7 55
php-intl 138
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 55
php-pecl-msgpack 138
 0:0.5.5-5.el7 138
php-pecl-zendopcache 138
 0:7.0.5-2.el7 138
libevent 138
 0:2.0.21-4.el7 138
php-xmlrpc 138
 0:5.4.16-43.el7_4.1 83
 0:5.4.16-48.el7 55
libmemcached 138
 0:1.0.16-5.el7 138
php-pecl-memcached 138
 0:2.2.0-1.el7 138
nss-sysinit 42
 0:3.28.4-15.el7_4 23
 0:3.90.0-2.el7_9 15
 0:3.36.0-5.el7_5 3
 0:3.79.0-4.el7_9 1
nss-pem 42
 0:1.0.3-4.el7 26
 0:1.0.3-7.el7_9.1 15
 0:1.0.3-7.el7 1
nss-softokn 42
 0:3.28.3-8.el7_4 23
 0:3.90.0-6.el7_9 15
 0:3.36.0-5.el7_5 3
 0:3.79.0-4.el7_9 1
php-mcrypt 4
 0:5.4.16-7.el7 3
 0:5.4.16-9.el7 1
libmcrypt 4
 0:2.5.8-13.el7 4
php-bcmath 3
 0:5.4.16-48.el7 3
libzmq5 3
 0:4.3.1-23.3 3
php-mysql 3
 0:5.4.16-48.el7 1
 0:5.4.16-46.el7 1
 0:5.4.16-42.el7 1
libpgm-5_2-0 3
 0:5.2.122-31.1 3
libsodium18 3
 0:1.0.11-1.5 3
mariadb-libs 3
 1:5.5.60-1.el7_5 1
 1:5.5.68-1.el7 1
 1:5.5.52-1.el7 1
newrelic-php5 3
 0:8.1.0.209-1 3
php-mysqlnd 3
 0:5.4.16-48.el7 3
GeoIP 1
 0:1.5.0-11.el7 1
php-pecl-geoip 1
 0:1.0.8-5.el7 1
pam 1
 0:1.1.8-18.el7 1
libc-client 1
 0:2007f-4.el7.1 1
audit-libs 1
 0:2.6.5-3.el7_3.1 1
libcap-ng 1
 0:0.7.5-4.el7 1
php-imap 1
 0:5.4.16-7.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
gc_zval_possible_root
/usr/sbin/php-fpm 0x286fc9
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
2
zend_object_std_dtor
/usr/sbin/php-fpm 0x288db7
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
3
zend_objects_free_object_storage
/usr/sbin/php-fpm 0x288de9
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
4
zend_objects_store_free_object_storage
/usr/sbin/php-fpm 0x28ea97
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
5
shutdown_executor
/usr/sbin/php-fpm 0x2576a3
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
6
zend_deactivate
/usr/sbin/php-fpm 0x2668a5
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
7
php_request_shutdown
/usr/sbin/php-fpm 0x206705
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-
8
main
/usr/sbin/php-fpm 0xc5854
Build id: 1ad2d66a65766a4d3792c18fa04d6dc59b4306b9 		-