Date: Sun, 4 Feb 2018 12:28:54 +0100 From: "O. Hartmann" <ohartmann@walstatt.org> To: Dimitry Andric <dim@FreeBSD.org> Cc: "O. Hartmann" <ohartmann@walstatt.org>, FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: Re: CURRENT, CLANG 6: apache24, uid 80: exited on signal 11 Message-ID: <20180204122921.28b569e5@thor.intern.walstatt.dynvpn.de> In-Reply-To: <60031F9F-5B92-4023-B7AE-484E860F7CD5@FreeBSD.org> References: <20180129194025.745c49bd@thor.intern.walstatt.dynvpn.de> <0B0D5F42-8A40-4E00-812C-EFB6556E9444@FreeBSD.org> <0D62F4DB-72A3-4A38-8448-5BE722D75B62@FreeBSD.org> <20180203114352.21de5800@thor.intern.walstatt.dynvpn.de> <60031F9F-5B92-4023-B7AE-484E860F7CD5@FreeBSD.org>
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--Sig_/S0Kf9=GEQH3nRLRd3T1cC1i Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Am Sat, 3 Feb 2018 14:04:17 +0100 Dimitry Andric <dim@FreeBSD.org> schrieb: > On 3 Feb 2018, at 11:43, O. Hartmann <ohartmann@walstatt.org> wrote: > >=20 > > Am Tue, 30 Jan 2018 00:09:07 +0100 > > Dimitry Andric <dim@FreeBSD.org> schrieb: =20 > >> On 30 Jan 2018, at 00:01, Dimitry Andric <dim@FreeBSD.org> wrote: =20 > >>> On 29 Jan 2018, at 19:39, O. Hartmann <ohartmann@walstatt.org> wrote:= =20 > >>>>=20 > >>>> Last weekend I updated a CURRENT server to recent CURRENT, > r328400= and performed > >>>> updates of the ports tree. Since Sunday, I receive segmenatation fau= lts (SIG 11) > >>>> when accessing the server, especially with setup of nextcloud, refdb= , phpldapadmin > >>>> and any other access with LDAP backend (all https). =20 > ... > > Starting program: /usr/local/sbin/httpd -X > > [Sat Feb 03 11:41:27.704031 2018] [core:warn] [pid 59320:tid 3437677772= 8] (2)No such > > file or directory: AH00075: Failed to enable the 'httpready' Accept Fil= ter [Sat Feb 03 > > 11:41:27.704359 2018] [core:warn] [pid 59320:tid 34376777728] (2)No suc= h file or > > directory: AH00075: Failed to enable the 'dataready' Accept Filter [New= LWP 101096 of > > process 59320] [New LWP 101105 of process 59320] [New LWP 101109 of pro= cess 59320] > > [New LWP 101103 of process 59320] > > [New LWP 101102 of process 59320] > > [New LWP 101110 of process 59320] > > [New LWP 101107 of process 59320] > > [New LWP 101098 of process 59320] > > [New LWP 101099 of process 59320] > > [New LWP 101108 of process 59320] > > [New LWP 101112 of process 59320] > > [New LWP 101101 of process 59320] > > [New LWP 101104 of process 59320] > > [New LWP 101097 of process 59320] > > [New LWP 101106 of process 59320] > > [New LWP 101111 of process 59320] > > [New LWP 101100 of process 59320] > > [LWP 101096 of process 59320 exited] > >=20 > > Thread 11 received signal SIGSEGV, Segmentation fault. > > [Switching to LWP 101108 of process 59320] > > 0x0000000802300382 in ?? () from /usr/local/lib/php/20131226-zts/opcach= e.so =20 >=20 > Run the "backtrace" command there, please. If it doesn't give any > function names, try setting WITH_DEBUG=3D1 in the environment, then > rebuilding the mod_php56 port (and optionally also the php56 and > apache24 ports themselves), to add debug info. >=20 > -Dimitry >=20 www/mod_php56: env WITH_DEBUG=3D1 make reinstall (prior to that, I had to "= pkg delete" the port www/mod_php56 first). When having mod_php56 rebuilt with DEBUG on as r= ecommended and performing command sequence to enter gdb, run -X, the Apache 2.4 now crashe= s immediately and not when the URL is called by the browser triggering the fault. This is= what I get then: bt #0 0x000000080208b382 in ?? () from /usr/local/lib/php/20131226-zts/opcach= e.so #1 0x0000000802088e1a in ?? () from /usr/local/lib/php/20131226-zts/opcach= e.so #2 0x0000000802085f12 in ?? () from /usr/local/lib/php/20131226-zts/opcach= e.so #3 0x0000000802085cf3 in zend_accel_script_optimize () from /usr/local/lib/php/20131226-zts/opcache.so #4 0x000000080207a393 in ?= ? () from /usr/local/lib/php/20131226-zts/opcache.so #5 0x00000008020799d6 in persistent_compile_file () from /usr/local/lib/php/20131226-zts/opcache.so = #6 0x000000080195d33c in zend_execute_scripts () from /usr/local/libexec/apach= e24/libphp5.so #7 0x00000008018f47a3 in php_execute_script () from /usr/local/libexec/apache24/libphp5.so #8 0x00000008019f1015 in ?? () from /usr/local/libexec/apache24/libphp5.so #9 0x00000000002563d7 in ap_in= voke_handler () #10 0x000000000029005d in ap_process_async_request () #11 0x000000000028= ca2d in ap_process_http_connection () #12 0x000000000026e3b7 in ap_run_process_conn= ection () #13 0x000000080152827f in ?? () from /usr/local/libexec/apache24/mod_mpm_ev= ent.so #14 0x0000000801527e11 in ?? () from /usr/local/libexec/apache24/mod_mpm_ev= ent.so #15 0x00000008005d2476 in ?? () from /lib/libthr.so.3 #16 0x0000000000000000 in ?? () Backtrace stopped: Cannot access memory at address 0x7fffde1ef000 --=20 O. Hartmann Ich widerspreche der Nutzung oder =C3=9Cbermittlung meiner Daten f=C3=BCr Werbezwecke oder f=C3=BCr die Markt- oder Meinungsforschung (=C2=A7 28 Abs.= 4 BDSG). --Sig_/S0Kf9=GEQH3nRLRd3T1cC1i Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iLUEARMKAB0WIQQZVZMzAtwC2T/86TrS528fyFhYlAUCWnbukQAKCRDS528fyFhY lJ2TAf9B8STasKLdF3wSp3RzvrAAACftaF1NMbg7w4RfxyTUuDDKmigp42y1X/QF xRrC011bhLamnD/FS0WZtMqWTL4tAf4oyCMXxXE3pjKgTp4Zy+jzYB4dmlinU/D5 fWksN0TluH3YBbNOhPWhRS9glgo0fiJfxx04o73/Nn+sWMjN3hoU =UvJd -----END PGP SIGNATURE----- --Sig_/S0Kf9=GEQH3nRLRd3T1cC1i--
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