Hi,
there was a reproducible crash in OpCache extension, which I pulled from
upstream and building it as 7.3.0-2. As soon as 7.3.0-2 hits unstable, could
you re-try reproducing your crash?
Ondrej
--
Ondřej Surý
ond...@sury.org
> On 14 Nov 2018, at 07:57, Jarno Paananen <jpa...@s2.org> wrote:
>
> Hi,
>
> running:
>
> sudo dmesg|grep php7.3|awk '{print $7}'|addr2line -e /usr/bin/php7.3
>
> output only ??:0 but addr2line -e /usr/bin/php7.3 25f000 gave:
>
> ./cli-build/./main/streams/streams.c:694
>
> Anything else I could try?
>
> // Jarno
>
>
>
> Ondřej Surý <ond...@sury.org> writes:
>
>> Hi,
>>
>> could you please install php7.3-cli-dbgsym debugging package, and then
>> run:
>>
>> addr2line -e /usr/bin/php7.3 0000559f0d644d5a
>>
>> (for all the values of `ip`)
>>
>> Thanks,
>> --
>> Ondřej Surý
>> ond...@sury.org
>>
>>
>>
>>> On 13 Nov 2018, at 10:34, Jarno Paananen <jpa...@s2.org> wrote:
>>>
>>> Package: php7.3-common
>>> Version: 7.3.0~rc5-1
>>> Severity: normal
>>>
>>> Dear Maintainer,
>>>
>>> Since php was upgraded to 7.3 I get constant segfaults triggered by Cacti
>>> poller being run from cron. So my dmesg is filled with messages such as
>>> this:
>>>
>>> [22641940.244787] php[28600]: segfault at 7f3c45c005cc ip 0000559f0d644d5a
>>> sp
>>> 00007ffcc4f01080 error 4 in php7.3[559f0d49d000+25f000]
>>> [22641946.234158] php[28597]: segfault at 7fbec9c005cc ip 0000564c154dcd5a
>>> sp
>>> 00007ffd85238da0 error 4 in php7.3[564c15335000+25f000]
>>> [22642238.659938] php[28915]: segfault at 7f91ce0005cc ip 000055c37af78d5a
>>> sp
>>> 00007fff60a8d150 error 4 in php7.3[55c37add1000+25f000]
>>> [22642244.906287] php[28913]: segfault at 7fc4026005cc ip 000055655c313d5a
>>> sp
>>> 00007fffcaa166a0 error 4 in php7.3[55655c16c000+25f000]
>>>
>>> There are two hosts being polled so there are two of these lines every 5
>>> minutes. However Cacti still seems to get the data so the crash doesn't seem
>>> fatal. This has continued since first 7.3 version, didn't get this on 7.2.
>>>
>>>
>>> -- Package-specific info:
>>> ==== Additional PHP 7.3 information ====
>>>
>>> ++++ PHP @PHP_VERSION SAPI (php7.3query -S): ++++
>>>
>>> ++++ PHP 7.3 Extensions (php7.3query -M -v): ++++
>>>
>>> ++++ Configuration files: ++++
>>> **** /etc/php/7.3/mods-available/calendar.ini ****
>>> extension=calendar.so
>>>
>>> **** /etc/php/7.3/mods-available/ctype.ini ****
>>> extension=ctype.so
>>>
>>> **** /etc/php/7.3/mods-available/exif.ini ****
>>> extension=exif.so
>>>
>>> **** /etc/php/7.3/mods-available/fileinfo.ini ****
>>> extension=fileinfo.so
>>>
>>> **** /etc/php/7.3/mods-available/ftp.ini ****
>>> extension=ftp.so
>>>
>>> **** /etc/php/7.3/mods-available/gettext.ini ****
>>> extension=gettext.so
>>>
>>> **** /etc/php/7.3/mods-available/iconv.ini ****
>>> extension=iconv.so
>>>
>>> **** /etc/php/7.3/mods-available/pdo.ini ****
>>> extension=pdo.so
>>>
>>> **** /etc/php/7.3/mods-available/phar.ini ****
>>> extension=phar.so
>>>
>>> **** /etc/php/7.3/mods-available/posix.ini ****
>>> extension=posix.so
>>>
>>> **** /etc/php/7.3/mods-available/shmop.ini ****
>>> extension=shmop.so
>>>
>>> **** /etc/php/7.3/mods-available/sockets.ini ****
>>> extension=sockets.so
>>>
>>> **** /etc/php/7.3/mods-available/sysvmsg.ini ****
>>> extension=sysvmsg.so
>>>
>>> **** /etc/php/7.3/mods-available/sysvsem.ini ****
>>> extension=sysvsem.so
>>>
>>> **** /etc/php/7.3/mods-available/sysvshm.ini ****
>>> extension=sysvshm.so
>>>
>>> **** /etc/php/7.3/mods-available/tokenizer.ini ****
>>> extension=tokenizer.so
>>>
>>>
>>> -- System Information:
>>> Debian Release: buster/sid
>>> APT prefers unstable
>>> APT policy: (500, 'unstable')
>>> Architecture: amd64 (x86_64)
>>> Foreign Architectures: i386
>>>
>>> Kernel: Linux 4.15.0-1-amd64 (SMP w/2 CPU cores)
>>> Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8),
>>> LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
>>> Shell: /bin/sh linked to /bin/bash
>>> Init: systemd (via /run/systemd/system)
>>> LSM: AppArmor: enabled
>>>
>>> Versions of packages php7.3-common depends on:
>>> ii libc6 2.27-8
>>> ii libssl1.1 1.1.1-2
>>> ii php-common 2:68
>>> ii ucf 3.0038
>>>
>>> php7.3-common recommends no packages.
>>>
>>> php7.3-common suggests no packages.
>>>
>>> Versions of packages php7.3-cli depends on:
>>> ii libargon2-1 0~20171227-0.1
>>> ii libc6 2.27-8
>>> ii libedit2 3.1-20180525-1
>>> ii libmagic1 1:5.34-2
>>> ii libpcre2-8-0 10.32-3
>>> ii libsodium23 1.0.16-2
>>> ii libssl1.1 1.1.1-2
>>> ii libxml2 2.9.4+dfsg1-7+b1
>>> ii mime-support 3.61
>>> ii php7.3-json 7.3.0~rc5-1
>>> ii php7.3-opcache 7.3.0~rc5-1
>>> ii php7.3-readline 7.3.0~rc5-1
>>> ii tzdata 2018g-1
>>> ii ucf 3.0038
>>> ii zlib1g 1:1.2.11.dfsg-1
>>>
>>> Versions of packages php7.3-cli suggests:
>>> ii php-pear 1:1.10.6+submodules+notgz-1
>>>
>>> Versions of packages libapache2-mod-php7.3 depends on:
>>> ii apache2-bin [apache2-api-20120211] 2.4.37-1
>>> ii libargon2-1 0~20171227-0.1
>>> ii libc6 2.27-8
>>> ii libmagic1 1:5.34-2
>>> ii libpcre2-8-0 10.32-3
>>> ii libsodium23 1.0.16-2
>>> ii libssl1.1 1.1.1-2
>>> ii libxml2 2.9.4+dfsg1-7+b1
>>> ii mime-support 3.61
>>> ii php7.3-cli 7.3.0~rc5-1
>>> ii php7.3-json 7.3.0~rc5-1
>>> ii php7.3-opcache 7.3.0~rc5-1
>>> ii tzdata 2018g-1
>>> ii ucf 3.0038
>>> ii zlib1g 1:1.2.11.dfsg-1
>>>
>>> Versions of packages libapache2-mod-php7.3 recommends:
>>> ii apache2 2.4.37-1
>>>
>>> Versions of packages libapache2-mod-php7.3 suggests:
>>> ii php-pear 1:1.10.6+submodules+notgz-1
>>>
>>> -- no debconf information
>>>
>>
>>
>
> --
>
> // Jarno
