https://bugzilla.novell.com/show_bug.cgi?id=841835 https://bugzilla.novell.com/show_bug.cgi?id=841835#c2 --- Comment #2 from Dmitry Khudorozhkov 2013-10-03 06:33:05 UTC --- Created an attachment (id=561267) --> (http://bugzilla.novell.com/attachment.cgi?id=561267) output of journalctl at 12:20 I was trying to change the brightness with fn key -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=841835 https://bugzilla.novell.com/show_bug.cgi?id=841835#c4 Dominique Leuenberger changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Component|GNOME |X.Org InfoProvider|drhoo@pisem.net | AssignedTo|bnc-team-gnome@forge.provo. |bnc-team-xorg-bugs@forge.pr |novell.com |ovo.novell.com QAContact|qa-bugs@suse.de |xorg-maintainer-bugs@forge. | |provo.novell.com --- Comment #4 from Dominique Leuenberger 2013-10-03 09:26:34 UTC --- Thank you very much for the log files. Looking at a typical extract: Oct 03 12:20:16 dell-beta.home kernel: ------------[ cut here ]------------ Oct 03 12:20:16 dell-beta.home kernel: WARNING: CPU: 0 PID: 720 at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.11.1/linux-3.11/drivers/gpu/drm/i915/intel_display.c:3869 intel_modeset_check_state+0x764/0x770 [i915]() Oct 03 12:20:16 dell-beta.home kernel: wrong connector dpms state Oct 03 12:20:16 dell-beta.home kernel: Modules linked in: fuse af_packet xt_tcpudp xt_pkttype xt_LOG xt_limit ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep snd_hda_codec_idt arc4 snd_hda_codec_hdmi b43 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm mac80211 snd_seq cfg80211 bcma gpio_ich iTCO_wdt iTCO_vendor_support snd_timer snd_seq_device dell_wmi sparse_keymap snd dell_laptop dcdbas coretemp uvcvideo joydev pcspkr videobuf2_core serio_raw i2c_i801 btusb videodev videobuf2_vmalloc videobuf2_memops bluetooth rfkill r592 lpc_ich mfd_core r852 sm_common nand mtd nand_ids nand_bch bch nand_ecc memstick Oct 03 12:20:16 dell-beta.home kernel: firewire_ohci sdhci_pci sdhci firewire_core crc_itu_t ssb mmc_core pcmcia pcmcia_core sky2 shpchp soundcore snd_page_alloc wmi battery ac acpi_cpufreq mperf sg dm_mod autofs4 i915 drm_kms_helper drm i2c_algo_bit button video thermal processor thermal_sys scsi_dh_hp_sw scsi_dh_rdac scsi_dh_alua scsi_dh_emc scsi_dh ata_generic ata_piix Oct 03 12:20:16 dell-beta.home kernel: CPU: 0 PID: 720 Comm: Xorg Tainted: G W 3.11.1-1.g1383321-desktop #1 Oct 03 12:20:16 dell-beta.home kernel: Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A17 10/27/2009 Oct 03 12:20:16 dell-beta.home kernel: 00000009 c071f61b f26a7b84 c024393e f7d83b84 f26a7b9c 000002d0 f7d7ad80 Oct 03 12:20:16 dell-beta.home kernel: 00000f1d f7d41194 f7d41194 f6604800 f661fabc f657e800 f658800c c0243993 Oct 03 12:20:16 dell-beta.home kernel: 00000009 f26a7b84 f7d83b84 f26a7b9c f7d41194 f7d7ad80 00000f1d f7d83b84 Oct 03 12:20:16 dell-beta.home kernel: Call Trace: Oct 03 12:20:16 dell-beta.home kernel: [<c0205119>] try_stack_unwind+0x179/0x190 Oct 03 12:20:16 dell-beta.home kernel: [<c0203ef7>] dump_trace+0x47/0xf0 Oct 03 12:20:16 dell-beta.home kernel: [<c020516f>] show_trace_log_lvl+0x3f/0x50 Oct 03 12:20:16 dell-beta.home kernel: [<c0203ff0>] show_stack_log_lvl+0x50/0xd0 Oct 03 12:20:16 dell-beta.home kernel: [<c02051bf>] show_stack+0x1f/0x40 Oct 03 12:20:16 dell-beta.home kernel: [<c071f61b>] dump_stack+0x48/0x76 Oct 03 12:20:16 dell-beta.home kernel: [<c024393e>] warn_slowpath_common+0x7e/0xa0 Oct 03 12:20:16 dell-beta.home kernel: [<c0243993>] warn_slowpath_fmt+0x33/0x40 Oct 03 12:20:16 dell-beta.home kernel: [<f7d41194>] intel_modeset_check_state+0x764/0x770 [i915] Oct 03 12:20:16 dell-beta.home kernel: [<f7d4122a>] intel_set_mode+0x2a/0x40 [i915] Oct 03 12:20:16 dell-beta.home kernel: [<f7d4233b>] intel_get_load_detect_pipe+0x22b/0x3a0 [i915] Oct 03 12:20:16 dell-beta.home kernel: [<f7d60ddd>] intel_tv_detect+0xdd/0x450 [i915] Oct 03 12:20:16 dell-beta.home kernel: [<f7b302d8>] drm_helper_probe_single_connector_modes+0x1b8/0x350 [drm_kms_helper] Oct 03 12:20:16 dell-beta.home kernel: [<f7c11896>] drm_mode_getconnector+0x306/0x350 [drm] Oct 03 12:20:16 dell-beta.home kernel: [<f7c04b9e>] drm_ioctl+0x3fe/0x4a0 [drm] Oct 03 12:20:16 dell-beta.home kernel: [<c0368a2b>] do_vfs_ioctl+0x30b/0x520 Oct 03 12:20:16 dell-beta.home kernel: [<c0368ca0>] SyS_ioctl+0x60/0x80 Oct 03 12:20:16 dell-beta.home kernel: [<c07257fb>] syscall_call+0x7/0xb Oct 03 12:20:16 dell-beta.home kernel: [<b7325b64>] 0xb7325b63 Oct 03 12:20:16 dell-beta.home kernel: ---[ end trace a459490e8d2e2bc7 ]--- Oct 03 12:20:16 dell-beta.home kernel: ------------[ cut here ]------------ I can understand that this will 'flicker' the screen. I rather assume an X-component / Graphic Driver issue here than a GNOME Component issue; reassigning -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.