Same here, but with 2.6.22-14. I tried upgrading to gutsy (I changed feisty to gutsy in sources.list and run apt-get dist-upgrade) and it did not boot (I could use previous linux-image in grub, so I can boot and send the log). Log is very similar, but it cannot harm, if I put it here. I hope it is the correct place and enough info. CTRL+ALT+DELETE reboots the machine, and it responds to shift page-up/down.
Oct 5 03:37:12 alf kernel: [36073.495511] BUG: unable to handle kernel NULL pointer dereference at virtual address 00000000 Oct 5 03:37:12 alf kernel: [36073.495627] printing eip: Oct 5 03:37:12 alf kernel: [36073.495678] c0222a5d Oct 5 03:37:12 alf kernel: [36073.495681] *pde = 00000000 Oct 5 03:37:12 alf kernel: [36073.495734] Oops: 0000 [#1] Oct 5 03:37:12 alf kernel: [36073.495786] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat sg sd_mod usb_storage libusual snd_rtctimer binfmt_misc rfcomm l2cap xt_tcpudp iptable_filter iptable_mangle iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nfnetlink ip_tables x_tables ppdev cpufreq_userspace cpufreq_stats cpufreq_powersave cpufreq_ondemand freq_table cpufreq_conservative tc1100_wmi pcc_acpi dev_acpi sony_acpi video sbs i2c_ec dock button battery container ac asus_acpi backlight ipv6 lp snd_via82xx gameport snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc snd_seq_dummy snd_seq_oss snd_mpu401 snd_mpu401_uart usbhid hid snd_seq_midi snd_rawmidi snd_seq_midi_event parport_pc parport hci_usb bluetooth snd_seq snd_timer snd_seq_device pcspkr rtc snd i2c_viapro shpchp pci_hotplug soundcore psmouse serio_raw via_agp agpgart i2c_core tsdev evdev af_packet ext3 jbd mbcache ide_cd cdrom ide_disk ata_generic via82cxxx via_rhine mii ehci_hcd uhci_hcd usbcore generic sata_via libata s Oct 5 03:37:12 alf kernel: si_mod thermal processor fan dm_mod fbcon tileblit font bitblit softcursor vesafb capability commoncap Oct 5 03:37:12 alf kernel: [36073.500663] CPU: 0 Oct 5 03:37:12 alf kernel: [36073.500664] EIP: 0060:[vt_ioctl+29/6192] Not tainted VLI Oct 5 03:37:13 alf kernel: [36073.500665] EFLAGS: 00010282 (2.6.20-16-386 #2) Oct 5 03:37:13 alf kernel: [36073.500829] EIP is at vt_ioctl+0x1d/0x1830 Oct 5 03:37:13 alf kernel: [36073.500883] eax: dcaaf400 ebx: c0222a40 ecx: 00005401 edx: d79fbb20 Oct 5 03:37:13 alf kernel: [36073.500940] esi: dcaaf400 edi: 00000000 ebp: 00005401 esp: ccb11e34 Oct 5 03:37:13 alf kernel: [36073.500997] ds: 007b es: 007b ss: 0068 Oct 5 03:37:13 alf kernel: [36073.501051] Process pam_getenv (pid: 12622, ti=ccb10000 task=df54a050 task.ti=ccb10000) Oct 5 03:37:13 alf kernel: [36073.501108] Stack: 00000000 fffffffe 01b6846a 00000004 dcdb4011 dffe4ea0 d748ac14 de4592c0 Oct 5 03:37:13 alf kernel: [36073.501538] c0177c2b fffffffe dffe4ea0 c016c223 dcdb4000 dfabd354 dffe4ea0 00017db8 Oct 5 03:37:13 alf kernel: [36073.501968] c5ce45a0 c1391600 c1391600 c1391620 c014a795 c0222a40 d79fbb20 00005401 Oct 5 03:37:13 alf kernel: [36073.502397] Call Trace: Oct 5 03:37:13 alf kernel: [36073.502501] [mntput_no_expire+27/128] mntput_no_expire+0x1b/0x80 Oct 5 03:37:13 alf kernel: [36073.502605] [link_path_walk+99/192] link_path_walk+0x63/0xc0 Oct 5 03:37:13 alf kernel: [36073.502710] [get_page_from_freelist+581/816] get_page_from_freelist+0x245/0x330 Oct 5 03:37:13 alf kernel: [36073.502808] [vt_ioctl+0/6192] vt_ioctl+0x0/0x1830 Oct 5 03:37:13 alf kernel: [36073.502904] [tty_ioctl+261/3424] tty_ioctl+0x105/0xd60 Oct 5 03:37:13 alf kernel: [36073.503011] [filemap_nopage+327/848] filemap_nopage+0x147/0x350 Oct 5 03:37:13 alf kernel: [36073.503114] [__handle_mm_fault+570/2448] __handle_mm_fault+0x23a/0x990 Oct 5 03:37:13 alf kernel: [36073.503224] [tty_ioctl+0/3424] tty_ioctl+0x0/0xd60 Oct 5 03:37:13 alf kernel: [36073.503321] [do_ioctl+105/112] do_ioctl+0x69/0x70 Oct 5 03:37:13 alf kernel: [36073.503417] [vfs_ioctl+92/624] vfs_ioctl+0x5c/0x270 Oct 5 03:37:13 alf kernel: [36073.503515] [sys_ioctl+114/144] sys_ioctl+0x72/0x90 Oct 5 03:37:13 alf kernel: [36073.503613] [sysenter_past_esp+105/169] sysenter_past_esp+0x69/0xa9 Oct 5 03:37:13 alf kernel: [36073.503721] ======================= Oct 5 03:37:13 alf kernel: [36073.503773] Code: 8d b4 26 00 00 00 00 8d bc 27 00 00 00 00 83 ec 64 89 74 24 58 89 c6 89 6c 24 60 89 cd 89 5c 24 54 89 7c 24 5c 8b b8 40 01 00 00 <0f> b7 1f 89 d8 e8 e9 55 00 00 85 c0 75 1b bb fd fd ff ff 89 d8 Oct 5 03:37:13 alf kernel: [36073.506487] EIP: [vt_ioctl+29/6192] vt_ioctl+0x1d/0x1830 SS:ESP 0068:ccb11e34 -- kernel-2.6.22-7.14 dumps it's core https://bugs.launchpad.net/bugs/122328 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs