From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; fr-FR; rv:1.7.3) Gecko/20041020 Description of problem: When I close an X (KDE) session, the system freezes between the X restart and the kdm start. Screen i black, with a clock symbol. Keyboard LEDS are blinking. /var/log/messages shows Nov 24 23:25:08 pierre gdm(pam_unix)[3926]: session closed for user root Nov 24 23:25:08 pierre kernel: NVRM: not using NVAGP, AGPGART is loaded!! Nov 24 23:25:09 pierre kernel: Unable to handle kernel paging request at virtual address dce56000 Nov 24 23:25:09 pierre kernel: printing eip: Nov 24 23:25:09 pierre kernel: c01552a6 Nov 24 23:25:09 pierre kernel: *pde = 1cc001e3 Nov 24 23:25:09 pierre kernel: *pte = 00000000 Nov 24 23:25:09 pierre kernel: Oops: 0002 [#1] Nov 24 23:25:09 pierre kernel: PREEMPT Nov 24 23:25:09 pierre kernel: Modules linked in: snd_usb_audio(U) snd_usb_lib(U) snd_pcm_oss(U) snd_emu10k1(U) snd_mixer_oss(U) snd_rawmidi(U) snd_pcm(U) s nd_timer(U) snd_seq_device(U) snd_ac97_codec(U) snd_page_alloc(U) snd_util_mem(U) snd_hwdep(U) snd(U) soundcore(U) ppp_deflate(U) zlib_deflate(U) n_hdlc(U) pppoatm(U) ppp_generic(U) slhc(U) lp(U) i2c_dev(U) i2c_core(U) ipt_TCPMSS(U) iptable_mangle(U) ipt_MASQUERADE(U) iptable_nat(U) ipt_LOG(U) ipt_limit(U) ipt_ state(U) ip_conntrack(U) iptable_filter(U) ip_tables(U) nvidia(U) nls_cp437(U) vfat(U) fat(U) ntfs(U) speedtch(U) usb_atm(U) atm(U) joydev(U) wacom(U) butto n(U) battery(U) ac(U) ohci1394(U) ieee1394(U) uhci_hcd(U) ehci_hcd(U) tg3(U) dm_snapshot(U) dm_zero(U) dm_mirror(U) ext3(U) jbd(U) dm_mod(U) aic7xxx(U) sd_m od(U) scsi_mod(U) Nov 24 23:25:09 pierre kernel: CPU: 0 Nov 24 23:25:09 pierre kernel: EIP: 0060:[<c01552a6>] Tainted: P VLI Nov 24 23:25:09 pierre kernel: EFLAGS: 00213287 (2.6.9-1.681custom) Nov 24 23:25:09 pierre kernel: EIP is at do_no_page+0x189/0x4cb Nov 24 23:25:09 pierre kernel: eax: c1000000 ebx: c13f1ce0 ecx: 00000400 edx: 00000000 Nov 24 23:25:09 pierre kernel: esi: df8e7000 edi: dce56000 ebp: d3abf100 esp: d28c2d4c Nov 24 23:25:09 pierre kernel: ds: 007b es: 007b ss: 0068 Nov 24 23:25:09 pierre kernel: Process xkbcomp (pid: 4700, threadinfo=d28c2000 task=dd784030) Nov 24 23:25:09 pierre kernel: Stack: c139cac0 00000000 df93c7ec 008ad43c c810c2c4 00000001 d3abf100 008ad43c Nov 24 23:25:09 pierre kernel: d2d36008 c810c2c4 c01557dc 00000001 dc0152b4 d2d36008 d3abf100 d3abf130 Nov 24 23:25:09 pierre kernel: c810c2c4 dd784030 c0117713 00000001 00000001 008ad43c d28c2e60 c03063b2 Nov 24 23:25:09 pierre kernel: Call Trace: Nov 24 23:25:09 pierre kernel: [<c01557dc>] handle_mm_fault+0xd9/0x249 Nov 24 23:25:09 pierre kernel: [<c0117713>] do_page_fault+0x1b8/0x514 Nov 24 23:25:09 pierre kernel: [<c01531f9>] unmap_page_range+0x3c/0x5f Nov 24 23:25:09 pierre kernel: [<c014b2e6>] prio_tree_insert+0xe6/0x15c Nov 24 23:25:09 pierre kernel: [<c014b763>] vma_prio_tree_insert+0x17/0x2a Nov 24 23:25:09 pierre kernel: [<c0156a58>] vma_link+0x181/0x270 Nov 24 23:25:09 pierre kernel: [<c01578bd>] do_mmap_pgoff+0x5b9/0x61b Nov 24 23:25:09 pierre kernel: [<c011755b>] do_page_fault+0x0/0x514 Nov 24 23:25:09 pierre kernel: [<c02fa143>] error_code+0x2f/0x38 Nov 24 23:25:09 pierre kernel: [<c01e3793>] direct_clear_user+0x4c/0x5a Nov 24 23:25:09 pierre kernel: [<c019c043>] load_elf_interp+0x2a0/0x2f2 Nov 24 23:25:09 pierre kernel: [<c019ca71>] load_elf_binary+0x8cf/0xbf7 Nov 24 23:25:09 pierre kernel: [<c0173756>] copy_strings+0x1d5/0x228 Nov 24 23:25:09 pierre kernel: [<c017561e>] search_binary_handler+0xc3/0x26c Nov 24 23:25:09 pierre kernel: [<c019c1a2>] load_elf_binary+0x0/0xbf7 Nov 24 23:25:09 pierre kernel: [<c017592f>] do_execve+0x168/0x1f6 Nov 24 23:25:09 pierre kernel: [<c01049fd>] sys_execve+0x2a/0x6f Nov 24 23:25:09 pierre kernel: [<c02f9f3f>] syscall_call+0x7/0xb Nov 24 23:25:09 pierre kernel: Code: a1 10 9c 41 c0 89 de 8b 3c 24 29 c6 29 c7 b9 00 04 00 00 c1 fe 05 c1 ff 05 c1 e6 0c c1 e7 0c 81 ee 00 00 00 40 81 ef 00 00 00 40 <f3> a5 8b 03 f6 c4 08 75 20 8b 43 04 40 75 08 0f 0b 40 01 e7 6d Nov 24 23:25:09 pierre gconfd (root-4243): R�ception du signal 15, arr�t correct Nov 24 23:25:09 pierre gconfd (root-4243): Sortie Version-Release number of selected component (if applicable): xorg-x11-6.8.1-12.FC3.1 How reproducible: Sometimes Steps to Reproduce: 1. Happened twice in the last days 2. 3. Actual Results: System freezes. Keyboard and mouse lost. Needs a reset. Expected Results: KDM screen to log in or shutdown the system Additional info:
Hmm I notice binary nvidia drivers: Nov 24 23:25:08 pierre kernel: NVRM: not using NVAGP, AGPGART is loaded!! Looks like a dup of bug 73733
Thanks for the report. For users who are experiencing problems installing, configuring, or using the unsupported 3rd party proprietary "nvidia" video driver, Nvidia provides indirect customer support via an online web based support forum. Nvidia monitors these web forums for commonly reported problems and passes them on to Nvidia engineers for investigation. Once they've isolated a particular problem, it is often fixed in a future video driver update. The NVNews Nvidia Linux driver forum is located at: http://www.nvnews.net/vbulletin/forumdisplay.php?s=&forumid=14 Once you have reported this issue in the Nvidia web forums, others who may have experienced the particular problem may be able to assist. If there is a real bug occuring, Nvidia will be able to determine this, and will likely resolve the issue in a future driver update for the operating system releases that they officially support. While Red Hat does not support the proprietary nvidia driver, users requiring technical support may also find the various X.Org, XFree86, and Red Hat mailing lists helpful in finding assistance: X.Org mailing lists: http://www.freedesktop.org/XOrg/XorgMailingLists XFree86 mailing lists: http://www.xfree86.org/sos/lists.html Red Hat mailing lists: https://listman.redhat.com/mailman/listinfo Setting status to "NOTABUG" (unsupported).