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libreport version: 2.0.8 executable: /usr/bin/python hashmarkername: setroubleshoot kernel: 3.1.6-1.fc16.x86_64 reason: SELinux is preventing /usr/sbin/pcscd from read, write access on the chr_file 026. time: mié 28 dic 2011 18:47:58 CET description: :SELinux is preventing /usr/sbin/pcscd from read, write access on the chr_file 026. : :***** Plugin device (91.4 confidence) suggests ***************************** : :If desea permitir que pcscd tenga read write acceso al 026 chr_file :Then necesita modificar la etiqueta en 026 con el tipo de un dispositivo similar. :Do :# semanage fcontext -a -t SIMILAR_TYPE '026' :# restorecon -v '026' : :***** Plugin catchall (9.59 confidence) suggests *************************** : :If cree que de manera predeterminada, pcscd debería permitir acceso read write sobre 026 chr_file. :Then debería reportar esto como un error. :Puede generar un módulo de política local para permitir este acceso. :Do :permita el acceso momentáneamente executando: :# grep pcscd /var/log/audit/audit.log | audit2allow -M mypol :# semodule -i mypol.pp : :Additional Information: :Source Context system_u:system_r:pcscd_t:s0 :Target Context system_u:object_r:device_t:s0 :Target Objects 026 [ chr_file ] :Source pcscd :Source Path /usr/sbin/pcscd :Port <Desconocido> :Host (removed) :Source RPM Packages pcsc-lite-1.7.4-6.fc16 :Target RPM Packages :Policy RPM selinux-policy-3.10.0-67.fc16 :Selinux Enabled True :Policy Type targeted :Enforcing Mode Enforcing :Host Name (removed) :Platform Linux (removed) 3.1.6-1.fc16.x86_64 #1 SMP Wed : Dec 21 22:41:17 UTC 2011 x86_64 x86_64 :Alert Count 38 :First Seen dom 11 dic 2011 20:07:08 CET :Last Seen mié 28 dic 2011 18:25:30 CET :Local ID 081245a0-d43c-40fe-969d-c3897f2ad174 : :Raw Audit Messages :type=AVC msg=audit(1325093130.885:421272): avc: denied { read write } for pid=1115 comm="pcscd" name="026" dev=devtmpfs ino=3964542 scontext=system_u:system_r:pcscd_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=chr_file : : :type=SYSCALL msg=audit(1325093130.885:421272): arch=x86_64 syscall=open success=no exit=EACCES a0=7f6303631410 a1=2 a2=7f6303631424 a3=4c items=0 ppid=1 pid=1115 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=pcscd exe=/usr/sbin/pcscd subj=system_u:system_r:pcscd_t:s0 key=(null) : :Hash: pcscd,pcscd_t,device_t,chr_file,read,write : :audit2allow : :#============= pcscd_t ============== :allow pcscd_t device_t:chr_file { read write }; : :audit2allow -R : :#============= pcscd_t ============== :allow pcscd_t device_t:chr_file { read write }; :
Did pcscd actually work? How did you trigger this? Did you plugin a smart card and this AVC happens?