<div dir="ltr">Ben and Petr,<div> </div><div>Thanks for your inputs, I'll keep an eye on those bug reports.</div><div> </div><div>Roberto</div></div><div class="gmail_extra"> <div class="gmail_quote">On 22 July 2016 at 09:51, Petr Spacek <<a href="mailto:pspacek@redhat.com" target="_blank">pspacek@redhat.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On 22.7.2016 04:43, Ben Lipton wrote: > I'm not familiar enough with Fedora release engineering to know how this gets > fixed permanently, but I'll share some investigation I've done. > > This appears to be due to a change in the selinux-policy-targeted package that > happened recently. As of the latest version, named-pkcs11 tries to run as type > named_t instead of unconfined_service_t, but it isn't allowed to read the > files from IPA [1]. When I downgraded to the selinux-policy and > selinux-policy-targeted packages from [2] I was able to start named-pkcs11, so > that might be a workaround you can use for now. Ultimately, the patch that > fixes [3] might need to be backported to F23. This is being tracked as <a href="https://bugzilla.redhat.com/show_bug.cgi?id=1357665" rel="noreferrer" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=1357665</a> Stay tuned. Petr^2 Spacek <div class="HOEnZb"><div class="h5"> > > Ben > > [1] > ---- > time->Fri Jul 22 04:17:44 2016 > type=AVC msg=audit(1469153864.756:705): avc: denied { read } for pid=11616 > comm="named-pkcs11" name="tokens" dev="dm-0" ino=26318195 > scontext=system_u:system_r:named_t:s0 > tcontext=unconfined_u:object_r:ipa_var_lib_t:s0 tclass=dir permissive=1 > ---- > time->Fri Jul 22 04:17:44 2016 > type=AVC msg=audit(1469153864.756:706): avc: denied { getattr } for > pid=11616 comm="named-pkcs11" > path="/var/lib/ipa/dnssec/tokens/12cfb199-b2fe-d328-0b3a-e644756b73d6/token.object" > dev="dm-0" ino=609982 scontext=system_u:system_r:named_t:s0 > tcontext=unconfined_u:object_r:ipa_var_lib_t:s0 tclass=file permissive=1 > ---- > time->Fri Jul 22 04:17:44 2016 > type=AVC msg=audit(1469153864.756:707): avc: denied { read write } for > pid=11616 comm="named-pkcs11" name="generation" dev="dm-0" ino=731584 > scontext=system_u:system_r:named_t:s0 > tcontext=unconfined_u:object_r:ipa_var_lib_t:s0 tclass=file permissive=1 > ---- > time->Fri Jul 22 04:17:44 2016 > type=AVC msg=audit(1469153864.757:708): avc: denied { open } for pid=11616 > comm="named-pkcs11" > path="/var/lib/ipa/dnssec/tokens/12cfb199-b2fe-d328-0b3a-e644756b73d6/generation" > dev="dm-0" ino=731584 scontext=system_u:system_r:named_t:s0 > tcontext=unconfined_u:object_r:ipa_var_lib_t:s0 tclass=file permissive=1 > ---- > time->Fri Jul 22 04:17:44 2016 > type=AVC msg=audit(1469153864.757:709): avc: denied { lock } for pid=11616 > comm="named-pkcs11" > path="/var/lib/ipa/dnssec/tokens/12cfb199-b2fe-d328-0b3a-e644756b73d6/generation" > dev="dm-0" ino=731584 scontext=system_u:system_r:named_t:s0 > tcontext=unconfined_u:object_r:ipa_var_lib_t:s0 tclass=file permissive=1 > > [2] <a href="http://koji.fedoraproject.org/koji/buildinfo?buildID=758088" rel="noreferrer" target="_blank">http://koji.fedoraproject.org/koji/buildinfo?buildID=758088</a> > [3] <a href="https://bugzilla.redhat.com/show_bug.cgi?id=1333106" rel="noreferrer" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=1333106</a> > > On 07/21/2016 05:51 PM, Roberto Cornacchia wrote: >> UPDATE: >> >> Tried again the whole procedure with ipa-dns-install, and it DOES work with >> SElinux disable, and still fails with SElinux enabled. >> >> So the error "Failed to enumerate object store in /var/lib/softhsm/tokens/" >> makes sense. >> >> Can someone help me fix it? >> >> $ ll -Z /var/lib/ipa/dnssec/ >> total 12 >> -rwxrwx---. 1 ods named unconfined_u:object_r:ipa_var_lib_t:s0 30 Jul 21 >> 22:50 softhsm_pin* >> drwxrws---. 3 ods named unconfined_u:object_r:ipa_var_lib_t:s0 4096 Jul 21 >> 22:50 tokens/ >> >> >> >> On 21 July 2016 at 23:11, Roberto Cornacchia <<a href="mailto:roberto.cornacchia@gmail.com">roberto.cornacchia@gmail.com</a> </div></div><div class="HOEnZb"><div class="h5">>> <mailto:<a href="mailto:roberto.cornacchia@gmail.com">roberto.cornacchia@gmail.com</a>>> wrote: >> >> - FC23 >> - IPA 4.2.4 >> >> After a dnf update, bind was updated (no ipa updates), >> and named-pkcs11 doesn't start anymore. >> >> >> $ /usr/sbin/named-pkcs11 -d 9 -g >> 21-Jul-2016 23:08:50.332 starting BIND >> 9.10.3-P4-RedHat-9.10.3-13.P4.fc23 <id:ebd72b3> -d 9 -g >> 21-Jul-2016 23:08:50.332 built with >> '--build=x86_64-redhat-linux-gnu' '--host=x86_64-redhat-linux-gnu' >> '--program-prefix=' '--disable-dependency-tracking' >> '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' >> '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share' >> '--includedir=/usr/include' '--libdir=/usr/lib64' >> '--libexecdir=/usr/libexec' '--sharedstatedir=/var/lib' >> '--mandir=/usr/share/man' '--infodir=/usr/share/info' >> '--with-python=/usr/bin/python3' '--with-libtool' >> '--localstatedir=/var' '--enable-threads' '--enable-ipv6' >> '--enable-filter-aaaa' '--with-pic' '--disable-static' >> '--disable-openssl-version-check' >> '--includedir=/usr/include/bind9' '--with-tuning=large' >> '--with-geoip' '--enable-native-pkcs11' >> '--with-pkcs11=/usr/lib64/pkcs11/libsofthsm2.so' >> '--with-dlopen=yes' '--with-dlz-ldap=yes' >> '--with-dlz-postgres=yes' '--with-dlz-mysql=yes' >> '--with-dlz-filesystem=yes' '--with-dlz-bdb=yes' >> '--with-gssapi=yes' '--disable-isc-spnego' '--enable-fixed-rrset' >> '--with-docbook-xsl=/usr/share/sgml/docbook/xsl-stylesheets' >> '--enable-full-report' 'build_alias=x86_64-redhat-linux-gnu' >> 'host_alias=x86_64-redhat-linux-gnu' 'CFLAGS= -O2 -g -pipe -Wall >> -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions >> -fstack-protector-strong --param=ssp-buffer-size=4 >> -grecord-gcc-switches >> -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 >> -mtune=generic' 'LDFLAGS=-Wl,-z,relro >> -specs=/usr/lib/rpm/redhat/redhat-hardened-ld' 'CPPFLAGS= >> -DDIG_SIGCHASE' >> 21-Jul-2016 23:08:50.332 >> ---------------------------------------------------- >> 21-Jul-2016 23:08:50.332 BIND 9 is maintained by Internet Systems >> Consortium, >> 21-Jul-2016 23:08:50.332 Inc. (ISC), a non-profit 501(c)(3) >> public-benefit >> 21-Jul-2016 23:08:50.332 corporation. Support and training for >> BIND 9 are >> 21-Jul-2016 23:08:50.332 available at <a href="https://www.isc.org/support" rel="noreferrer" target="_blank">https://www.isc.org/support</a> >> 21-Jul-2016 23:08:50.332 >> ---------------------------------------------------- >> 21-Jul-2016 23:08:50.332 adjusted limit on open files from 4096 to >> 1048576 >> 21-Jul-2016 23:08:50.332 found 2 CPUs, using 2 worker threads >> 21-Jul-2016 23:08:50.332 using 2 UDP listeners per interface >> 21-Jul-2016 23:08:50.332 using up to 21000 sockets >> 21-Jul-2016 23:08:50.332 Registering DLZ_dlopen driver >> 21-Jul-2016 23:08:50.332 Registering SDLZ driver 'dlopen' >> 21-Jul-2016 23:08:50.332 Registering DLZ driver 'dlopen' >> 21-Jul-2016 23:08:50.335 initializing DST: PKCS#11 initialization >> failed >> 21-Jul-2016 23:08:50.335 exiting (due to fatal error) >> >> journalctl shows: >> >> named-pkcs11[9085]: ObjectStore.cpp(59): Failed to enumerate >> object store in /var/lib/softhsm/tokens/ >> named-pkcs11[9085]: SoftHSM.cpp(476): Could not load the object store >> >> >> >> $ ll -Z /var/lib/ipa/dnssec/ >> total 12 >> -rwxrwx---. 1 ods named unconfined_u:object_r:ipa_var_lib_t:s0 30 >> Jul 21 22:50 softhsm_pin* >> drwxrws---. 3 ods named unconfined_u:object_r:ipa_var_lib_t:s0 >> 4096 Jul 21 22:50 tokens/ >> >> >> - I have seen <a href="https://fedorahosted.org/freeipa/ticket/5520" rel="noreferrer" target="_blank">https://fedorahosted.org/freeipa/ticket/5520</a> , it >> doesn't help. >> - With setenforce 0, same error. >> - I have run ipa-dns-install, it recreates named.conf, tokens >> etc. named-pkcs11 still doesn't start. >> >> >> Please, any idea? </div></div>-- Manage your subscription for the Freeipa-users mailing list: <a href="https://www.redhat.com/mailman/listinfo/freeipa-users" rel="noreferrer" target="_blank">https://www.redhat.com/mailman/listinfo/freeipa-users</a> Go to <a href="http://freeipa.org" rel="noreferrer" target="_blank">http://freeipa.org</a> for more info on the project </blockquote></div> </div>