after loading appeared 2 errors "System program problem detected
Do you want to report the problem now?" and [ 7.473000] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro [ 9.711091] rt3290sta: module verification failed: signature and/or required key missing - tainting kernel [ 11.457278] init: failsafe main process (593) killed by TERM signal [ 16.278559] /var/lib/dkms/rt3290sta/2.6.0.0/build/src/os/linux/../../common/cmm_asic.c:2608 assert KeyIdx < 4failed [ 16.278563] /var/lib/dkms/rt3290sta/2.6.0.0/build/src/os/linux/../../common/cmm_asic.c:2608 assert KeyIdx < 4failed [ 19.152514] radeon 0000:01:00.0: Direct firmware load for radeon/hainan_pfp.bin failed with error -2 [ 19.200504] radeon 0000:01:00.0: Direct firmware load for radeon/hainan_me.bin failed with error -2 [ 19.268603] radeon 0000:01:00.0: Direct firmware load for radeon/hainan_ce.bin failed with error -2 [ 19.279634] radeon 0000:01:00.0: Direct firmware load for radeon/hainan_rlc.bin failed with error -2 [ 19.361224] radeon 0000:01:00.0: Direct firmware load for radeon/hainan_mc.bin failed with error -2 [ 19.431970] radeon 0000:01:00.0: Direct firmware load for radeon/hainan_smc.bin failed with error -2 [ 20.340623] [drm:radeon_acpi_init [radeon]] *ERROR* Cannot find a backlight controller -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1430883 Title: continuously receive the message [drm:radeon_acpi_init] "ERROR" Cannot find a backlight controller To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1430883/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
