Crash in gc_zval_possible_root

Similar reports
Problem #6292
Component
php
Last affected version
0:5.4.16-48.el7
Executable
/usr/sbin/php-fpm
Error name
SIGSEGV 11
First occurrence
2021-03-15
Last occurrence
2026-02-17
Unique reports
48
Quality
-12

Statistics

Operating system Unique / Total count
CentOS 7 48 / 47,891
Operating system Count
CentOS 7 47,891
Architecture Count
x86_64 47,891
Related packages Count
xz-libs 47,891
 0:5.2.2-1.el7 47,891
libkcrosie0 47,891
 0:8.7.16.0-40.2 47,891
libkcicalmapi0 47,891
 0:8.7.16.0-40.2 47,891
Show more… (60)
cyrus-sasl-lib 47,891
 0:2.1.26-23.el7 47,891
systemd-libs 47,891
 0:219-78.el7_9.2 47,891
libvmime-kopano3 47,891
 0:0.9.2.96-3.3 47,891
php-mapi 47,891
 0:8.7.16.0-40.2 47,891
bzip2-libs 47,891
 0:1.0.6-13.el7 47,891
libidn 47,891
 0:1.28-4.el7 47,891
libxml2 47,891
 0:2.9.1-6.el7.5 47,891
libical 47,891
 0:3.0.3-2.el7 47,891
kopano-lang 47,891
 0:8.7.16.0-40.2 47,891
php-kopano-smime 47,891
 0:1.0.00-6.1 47,891
libcurl 47,891
 0:7.29.0-59.el7_9.1 47,891
nss-softokn-freebl 47,891
 0:3.53.1-6.el7_9 47,891
libattr 47,891
 0:2.4.46-13.el7 47,891
libssh2 47,891
 0:1.8.0-4.el7 47,891
elfutils-libelf 47,891
 0:0.176-5.el7 47,891
libgcc 47,891
 0:4.8.5-44.el7 47,891
php-fpm 47,891
 0:5.4.16-48.el7 47,891
php-soap 47,891
 0:5.4.16-48.el7 47,891
kopano-webapp-lang 47,891
 0:4.6.3.0-155.1 47,891
php-xml 47,891
 0:5.4.16-48.el7 47,891
kopano-client 47,891
 0:8.7.16.0-40.2 47,891
glibc 47,891
 0:2.17-317.el7 47,891
nss-util 47,891
 0:3.53.1-1.el7_9 47,891
libjsoncpp19 47,891
 0:1.8.4-8.3 47,891
libgcrypt 47,891
 0:1.5.3-14.el7 47,891
libzip 47,891
 0:0.10.1-8.el7 47,891
zlib 47,891
 0:1.2.7-18.el7 47,891
libkcinetmapi0 47,891
 0:8.7.16.0-40.2 47,891
nss 47,891
 0:3.53.1-3.el7_9 47,891
libmapi1 47,891
 0:8.7.16.0-40.2 47,891
php-process 47,891
 0:5.4.16-48.el7 47,891
libkcfreebusy0 47,891
 0:8.7.16.0-40.2 47,891
krb5-libs 47,891
 0:1.15.1-50.el7 47,891
libgsoap-kopano-2_8_102 47,891
 0:2.8.102-1.2 47,891
php-mbstring 47,891
 0:5.4.16-48.el7 47,891
sssd-client 47,891
 0:1.16.5-10.el7_9.5 47,891
libcap 47,891
 0:2.22-11.el7 47,891
keyutils-libs 47,891
 0:1.5.8-3.el7 47,891
elfutils-libs 47,891
 0:0.176-5.el7 47,891
libHX32 47,891
 0:3.25-2.1 47,891
libselinux 47,891
 0:2.5-15.el7 47,891
php-bcmath 47,891
 0:5.4.16-48.el7 47,891
openssl-libs 47,891
 1:1.0.2k-19.el7 47,891
libkcutil0 47,891
 0:8.7.16.0-40.2 47,891
libxslt 47,891
 0:1.1.28-6.el7 47,891
glibc-common 47,891
 0:2.17-317.el7 47,891
libuuid 47,891
 0:2.23.2-65.el7 47,891
php-pecl-zendopcache 47,891
 0:7.0.5-2.el7 47,891
gssproxy 47,891
 0:0.7.0-29.el7 47,891
libtidy 47,891
 0:5.4.0-1.el7 47,891
pcre 47,891
 0:8.32-17.el7 47,891
php-common 47,891
 0:5.4.16-48.el7 47,891
libstdc++ 47,891
 0:4.8.5-44.el7 47,891
libcom_err 47,891
 0:1.42.9-19.el7 47,891
openldap 47,891
 0:2.4.44-22.el7 47,891
libkcsoap0 47,891
 0:8.7.16.0-40.2 47,891
libicu 47,891
 0:50.2-4.el7_7 47,891
libgpg-error 47,891
 0:1.12-3.el7 47,891
nspr 47,891
 0:4.25.0-2.el7_9 47,891
gmp 47,891
 1:6.0.0-15.el7 47,891

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 0x287449
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
2
zend_leave_helper_SPEC
/usr/sbin/php-fpm 0x297dcd
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
3
execute
/usr/sbin/php-fpm 0x28fa77
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
4
zend_execute_scripts
/usr/sbin/php-fpm 0x26868f
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
5
php_execute_script
/usr/sbin/php-fpm 0x207ea6
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
6
main
/usr/sbin/php-fpm 0xc5f0f
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-