Description of problem: SELinux is preventing lxdm-session from 'sys_ptrace' accesses on the cap_userns Unknown. ***** Plugin catchall (100. confidence) suggests ************************** If вы считаете, что lxdm-session следует разрешить доступ sys_ptrace к Unknown cap_userns по умолчанию. Then рекомендуется создать отчет об ошибке. Чтобы разрешить доступ, можно создать локальный модуль политики. Do allow this access for now by executing: # ausearch -c 'lxdm-session' --raw | audit2allow -M my-lxdmsession # semodule -X 300 -i my-lxdmsession.pp Additional Information: Source Context system_u:system_r:xdm_t:s0-s0:c0.c1023 Target Context system_u:system_r:xdm_t:s0-s0:c0.c1023 Target Objects Unknown [ cap_userns ] Source lxdm-session Source Path lxdm-session Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.13.1-225.3.fc25.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Host Name (removed) Platform Linux (removed) 4.8.15-300.fc25.x86_64 #1 SMP Thu Dec 15 23:10:23 UTC 2016 x86_64 x86_64 Alert Count 1 First Seen 2017-01-11 10:47:30 +06 Last Seen 2017-01-11 10:47:30 +06 Local ID 9ad9d0dc-b9de-4744-b7cd-87ef02bd388b Raw Audit Messages type=AVC msg=audit(1484110050.742:270): avc: denied { sys_ptrace } for pid=1166 comm="lxdm-session" capability=19 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 Hash: lxdm-session,xdm_t,xdm_t,cap_userns,sys_ptrace Version-Release number of selected component: selinux-policy-3.13.1-225.3.fc25.noarch Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.9.7-201.fc25.x86_64 type: libreport
This should be dontaudited.
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