Crash in _zend_mm_free_int

Similar reports
Problem #107
Component
php
Last affected version
0:5.4.16-48.el7
Executable
/usr/sbin/php-fpm
Error name
SIGSEGV 11
First occurrence
2021-09-21
Last occurrence
2026-01-17
Unique reports
3
Quality
-26

Statistics

Operating system Unique / Total count
CentOS 7 3 / 3
Operating system Count
CentOS 7 3
Architecture Count
x86_64 3
Related packages Count
krb5-libs 3
 0:1.15.1-55.el7_9 1
 0:1.15.1-37.el7_7.2 1
 0:1.15.1-50.el7 1
xz-libs 3
 0:5.2.2-1.el7 2
 0:5.2.2-2.el7_9 1
systemd-libs 3
 0:219-67.el7_7.2 1
 0:219-78.el7_9.7 1
 0:219-78.el7_9.2 1
Show more… (69)
libidn 3
 0:1.28-4.el7 3
cyrus-sasl-lib 3
 0:2.1.26-23.el7 2
 0:2.1.26-24.el7_9 1
php-mysqlnd 3
 0:5.4.16-48.el7 2
 0:5.4.16-46.1.el7_7 1
libcap 3
 0:2.22-11.el7 2
 0:2.22-10.el7 1
glibc 3
 0:2.17-292.el7 1
 0:2.17-326.el7_9 1
 0:2.17-317.el7 1
libgpg-error 3
 0:1.12-3.el7 3
libXpm 3
 0:3.5.12-1.el7 2
 0:3.5.12-2.el7_9 1
freetype 3
 0:2.8-14.el7_9.1 2
 0:2.8-14.el7 1
bzip2-libs 3
 0:1.0.6-13.el7 3
nss-softokn-freebl 3
 0:3.79.0-4.el7_9 1
 0:3.53.1-6.el7_9 1
 0:3.44.0-5.el7 1
libcurl 3
 0:7.29.0-59.el7_9.1 2
 0:7.29.0-54.el7 1
libattr 3
 0:2.4.46-13.el7 3
libxcb 3
 0:1.13-1.el7 3
nspr 3
 0:4.34.0-3.1.el7_9 1
 0:4.25.0-2.el7_9 1
 0:4.21.0-1.el7 1
php-fpm 3
 0:5.4.16-48.el7 2
 0:5.4.16-46.1.el7_7 1
libselinux 3
 0:2.5-15.el7 2
 0:2.5-14.1.el7 1
libssh2 3
 0:1.8.0-4.el7 2
 0:1.8.0-3.el7 1
openldap 3
 0:2.4.44-21.el7_6 1
 0:2.4.44-22.el7 1
 0:2.4.44-25.el7_9 1
glibc-common 3
 0:2.17-292.el7 1
 0:2.17-317.el7 1
 0:2.17-326.el7_9 1
libxslt 3
 0:1.1.28-6.el7 2
 0:1.1.28-5.el7 1
elfutils-libs 3
 0:0.176-5.el7 2
 0:0.176-2.el7 1
nss 3
 0:3.53.1-3.el7_9 1
 0:3.44.0-4.el7 1
 0:3.79.0-5.el7_9 1
php-tidy 3
 0:5.4.16-9.el7 3
nss-util 3
 0:3.44.0-3.el7 1
 0:3.79.0-1.el7_9 1
 0:3.53.1-1.el7_9 1
libgcc 3
 0:4.8.5-44.el7 2
 0:4.8.5-39.el7 1
php-bcmath 3
 0:5.4.16-48.el7 2
 0:5.4.16-46.1.el7_7 1
compat-libtidy 3
 0:0.99.0-37.20091203.el7 3
libpng 3
 2:1.5.13-8.el7 2
 2:1.5.13-7.el7_2 1
php-process 3
 0:5.4.16-48.el7 2
 0:5.4.16-46.1.el7_7 1
php-mbstring 3
 0:5.4.16-48.el7 2
 0:5.4.16-46.1.el7_7 1
sqlite 3
 0:3.7.17-8.el7_7.1 2
 0:3.7.17-8.el7 1
t1lib 3
 0:5.1.2-14.el7 3
openssl-libs 3
 1:1.0.2k-21.el7_9 1
 1:1.0.2k-26.el7_9 1
 1:1.0.2k-19.el7 1
libXau 3
 0:1.0.8-2.1.el7 3
keyutils-libs 3
 0:1.5.8-3.el7 3
libX11 3
 0:1.6.7-3.el7_9 1
 0:1.6.7-4.el7_9 1
 0:1.6.7-2.el7 1
libzip 3
 0:0.10.1-8.el7 3
libxml2 3
 0:2.9.1-6.el7.5 1
 0:2.9.1-6.el7_9.6 1
 0:2.9.1-6.el7_2.3 1
libjpeg-turbo 3
 0:1.2.90-8.el7 3
php-ldap 3
 0:5.4.16-48.el7 2
 0:5.4.16-46.1.el7_7 1
zlib 3
 0:1.2.7-18.el7 2
 0:1.2.7-21.el7_9 1
php-common 3
 0:5.4.16-48.el7 2
 0:5.4.16-46.1.el7_7 1
php-pdo 3
 0:5.4.16-48.el7 2
 0:5.4.16-46.1.el7_7 1
php-gd 3
 0:5.4.16-48.el7 2
 0:5.4.16-46.1.el7_7 1
gmp 3
 1:6.0.0-15.el7 3
elfutils-libelf 3
 0:0.176-5.el7 2
 0:0.176-2.el7 1
libcom_err 3
 0:1.42.9-19.el7 2
 0:1.42.9-16.el7 1
pcre 3
 0:8.32-17.el7 3
libgcrypt 3
 0:1.5.3-14.el7 3
php-xml 3
 0:5.4.16-48.el7 2
 0:5.4.16-46.1.el7_7 1
sssd-client 2
 0:1.16.5-10.el7_9.15 1
 0:1.16.4-21.el7 1
libdb 1
 0:5.3.21-25.el7 1
nss-sysinit 1
 0:3.53.1-3.el7_9 1
mongo-c-driver-libs 1
 0:1.3.6-1.el7 1
libstdc++ 1
 0:4.8.5-44.el7 1
libcap-ng 1
 0:0.7.5-4.el7 1
php-pecl-mongodb 1
 0:1.1.10-1.el7 1
libicu 1
 0:50.2-4.el7_7 1
nss-softokn 1
 0:3.53.1-6.el7_9 1
aspell 1
 12:0.60.6.1-9.el7 1
libbson 1
 0:1.3.5-6.el7 1
php-imap 1
 0:5.4.16-9.el7 1
pam 1
 0:1.1.8-23.el7 1
audit-libs 1
 0:2.8.5-4.el7 1
php-intl 1
 0:5.4.16-48.el7 1
cyrus-sasl-plain 1
 0:2.1.26-23.el7 1
libc-client 1
 0:2007f-16.el7 1
nss-pem 1
 0:1.0.3-7.el7 1
php-pspell 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_free_int
/usr/sbin/php-fpm 0x23fcf1
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
2
_zval_ptr_dtor
/usr/sbin/php-fpm 0x2575ca
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
3
php_mysqlnd_res_free_buffered_data_pub
/usr/lib64/php/modules/mysqlnd.so 0x20836
Build id: 0dc4f067f0c8fc7558db5156ed80f361281be365 		-
4
php_mysqlnd_res_free_result_buffers_pub
/usr/lib64/php/modules/mysqlnd.so 0x20a35
Build id: 0dc4f067f0c8fc7558db5156ed80f361281be365 		-
5
mysqlnd_internal_free_result_contents
/usr/lib64/php/modules/mysqlnd.so 0x1f8ba
Build id: 0dc4f067f0c8fc7558db5156ed80f361281be365 		-
6
mysqlnd_internal_free_result
/usr/lib64/php/modules/mysqlnd.so 0x1f8ea
Build id: 0dc4f067f0c8fc7558db5156ed80f361281be365 		-
7
php_mysqlnd_res_free_result_pub
/usr/lib64/php/modules/mysqlnd.so 0x1faa8
Build id: 0dc4f067f0c8fc7558db5156ed80f361281be365 		-
8
mysqli_result_free_storage
/usr/lib64/php/modules/mysqlnd_mysqli.so 0x8070
Build id: 91141026cd5f7da3ad1aaca395a253c46451970f 		-
9
zend_objects_store_free_object_storage
/usr/sbin/php-fpm 0x28ef17
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
10
shutdown_executor
/usr/sbin/php-fpm 0x257b23
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
11
zend_deactivate
/usr/sbin/php-fpm 0x266d25
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
12
php_request_shutdown
/usr/sbin/php-fpm 0x206b85
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-
13
main
/usr/sbin/php-fpm 0xc5944
Build id: 5507cb5a8ebcc74a9eb83787d4f0b967f2c6b8ba 		-