Resúmen: SELinux is preventing wine-preloader (unconfined_execmem_t) "mmap_zero" to <Unknown> (unconfined_execmem_t). Descripción Detallada: [SELinux esta en modo permisivo. Este acceso no fue denegado.] SELinux denied access requested by wine-preloader. The current boolean settings do not allow this access. If you have not setup wine-preloader to require this access this may signal an intrusion attempt. If you do intend this access you need to change the booleans on this system to allow the access. Permitiendo Acceso: Confined processes can be configured to to run requiring different access, SELinux provides booleans to allow you to turn on/off access as needed. The boolean allow_unconfined_mmap_low is set incorrectly. Boolean Description: Allow unconfined domain to map low memory in the kernel Comando para Corregir: # setsebool -P allow_unconfined_mmap_low 1 Información Adicional: Contexto Fuente unconfined_u:unconfined_r:unconfined_execmem_t:s0- s0:c0.c1023 Contexto Destino unconfined_u:unconfined_r:unconfined_execmem_t:s0- s0:c0.c1023 Objetos Destino None [ memprotect ] Fuente wine-preloader Dirección de Fuente /usr/bin/wine-preloader Puerto <Desconocido> Nombre de Equipo (removed) Paquetes RPM Fuentes wine-core-1.1.32-1.fc11 Paquetes RPM Destinos RPM de Políticas selinux-policy-3.6.12-86.fc11 SELinux Activado True Tipo de Política targeted Modo Obediente Permissive Nombre de Plugin catchall_boolean Nombre de Equipo (removed) Plataforma Linux (removed) 2.6.30.9-96.fc11.i586 #1 SMP Tue Nov 3 23:33:04 EST 2009 i686 i686 Cantidad de Alertas 3 Visto por Primera Vez lun 10 ago 2009 17:10:05 CEST Visto por Última Vez mar 10 nov 2009 00:55:22 CET ID Local 89edd3e0-3f87-4723-b87a-989cb8d014d7 Números de Línea Mensajes de Auditoría Crudos node=(removed) type=AVC msg=audit(1257810922.109:18): avc: denied { mmap_zero } for pid=3555 comm="wine-preloader" scontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023 tclass=memprotect node=(removed) type=SYSCALL msg=audit(1257810922.109:18): arch=40000003 syscall=90 success=no exit=-1 a0=bfb361e0 a1=0 a2=bfb361e0 a3=5a items=0 ppid=1 pid=3555 auid=500 uid=500 gid=500 euid=500 suid=500 fsuid=500 egid=500 sgid=500 fsgid=500 tty=(none) ses=1 comm="wine-preloader" exe="/usr/bin/wine-preloader" subj=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023 key=(null) Hash String generated from selinux-policy-3.6.12-86.fc11,catchall_boolean,wine-preloader,unconfined_execmem_t,unconfined_execmem_t,memprotect,mmap_zero audit2allow suggests: #============= unconfined_execmem_t ============== allow unconfined_execmem_t self:memprotect mmap_zero;
*** This bug has been marked as a duplicate of bug 538428 ***