[rsbac] Problem with infinite error log messages!

Ahmed Alzhrani alzhrani.a at yahoo.com
Mon Jan 13 08:16:38 CET 2020


Hi,
I am currently running a fresh default RSBAC installation in softmode and having difficulties to understand an infinitely repeated log errors (extracted from krnl.log) :

Jan 13 01:54:44 debian-10 kernel: [  120.325065] 0000118362|rsbac_get_attr(): unknown device 00:50
Jan 13 01:54:44 debian-10 kernel: [  120.325069] 0000118363|check_comp_rc: rsbac_get_attr() for rc_type_fd returned error!
Jan 13 01:54:44 debian-10 kernel: [  120.325075] 0000118364|rsbac_acl_get_single_right(): Could not lookup device, blindly granting access!
Jan 13 01:54:44 debian-10 kernel: [  120.335716] 0000118365|rsbac_get_attr(): unknown device 00:50
Jan 13 01:54:44 debian-10 kernel: [  120.335723] 0000118366|check_comp_rc: rsbac_get_attr() for rc_type_fd returned error!
Jan 13 01:54:44 debian-10 kernel: [  120.335732] 0000118367|rsbac_acl_get_single_right(): Could not lookup device, blindly granting access!
Jan 13 01:54:44 debian-10 kernel: [  120.338510] 0000118368|rsbac_get_attr(): unknown device 00:50
Jan 13 01:54:44 debian-10 kernel: [  120.338516] 0000118369|check_comp_rc: rsbac_get_attr() for rc_type_fd returned error!
Jan 13 01:54:44 debian-10 kernel: [  120.338524] 0000118370|rsbac_acl_get_single_right(): Could not lookup device, blindly granting access!
Jan 13 01:54:44 debian-10 kernel: [  120.345920] 0000118371|rsbac_get_attr(): unknown device 00:50
Jan 13 01:54:44 debian-10 kernel: [  120.345929] 0000118372|check_comp_rc: rsbac_get_attr() for rc_type_fd returned error!
Jan 13 01:54:44 debian-10 kernel: [  120.345941] 0000118373|rsbac_acl_get_single_right(): Could not lookup device, blindly granting access!
Jan 13 01:54:44 debian-10 kernel: [  120.358441] 0000118374|rsbac_get_attr(): unknown device 00:50
Jan 13 01:54:44 debian-10 kernel: [  120.358447] 0000118375|check_comp_rc: rsbac_get_attr() for rc_type_fd returned error!
Jan 13 01:54:44 debian-10 kernel: [  120.358457] 0000118376|rsbac_acl_get_single_right(): Could not lookup device, blindly granting access!



I have the following kernel parameters enabled: rsbac_debug_adf_rc rsbac_debug_adf_acl rsbac_debug_ds_rc rsbac_debug_ds_acl
However, they don't seem to run correctly as I have no debug information in the log above.
Any hint would be great!
Thank you,Alzhrani



More information about the rsbac mailing list