Bug 710553

abrt version: 2.0.1
architecture:   i686
cmdline:        ro root=/dev/mapper/VolGroup-lv_root rd_LVM_LV=VolGroup/lv_root rd_LVM_LV=VolGroup/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=pt-latin1 rhgb quiet
component:      kernel
kernel:         2.6.38.6-27.fc15.i686.PAE
kernel_tainted: 128
os_release:     Fedora release 15 (Lovelock)
package:        kernel
reason:         BUG: unable to handle kernel NULL pointer dereference at 00000001
reported_to:    kerneloops: URL=http://submit.kerneloops.org/submitoops.php
time:           Sun May 29 21:42:08 2011

backtrace:
:BUG: unable to handle kernel NULL pointer dereference at 00000001
:IP: [<f7b9ec3d>] nouveau_fence_update+0xe/0xa5 [nouveau]
:*pdpt = 0000000030e8c001 *pde = 000000011c977067 
:Oops: 0000 [#1] SMP 
:last sysfs file: /sys/devices/system/cpu/cpu1/cache/index2/shared_cpu_map
:Modules linked in: ppp_deflate zlib_deflate ppp_async crc_ccitt ppp_generic slhc usb_storage uas option usb_wwan usbserial fuse sunrpc cpufreq_ondemand acpi_cpufreq mperf ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm arc4 iwlagn iwlcore mac80211 cfg80211 snd_timer snd btusb bluetooth dell_laptop dell_wmi sparse_keymap wmi iTCO_wdt soundcore e1000e rfkill snd_page_alloc iTCO_vendor_support dcdbas microcode i2c_i801 joydev ipv6 firewire_ohci firewire_core pata_acpi yenta_socket crc_itu_t ata_generic nouveau ttm drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 1674, comm: gnome-shell Not tainted 2.6.38.6-27.fc15.i686.PAE #1 Dell Inc. Latitude D630C                  /      
:EIP: 0060:[<f7b9ec3d>] EFLAGS: 00010286 CPU: 1
:EIP is at nouveau_fence_update+0xe/0xa5 [nouveau]
:EAX: 00000001 EBX: efa10e20 ECX: f3f040c0 EDX: 00000001
:ESI: f0d7e480 EDI: f0d7e480 EBP: ee0c5d14 ESP: ee0c5d00
: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
:Process gnome-shell (pid: 1674, ti=ee0c4000 task=f0d7e480 task.ti=ee0c4000)
:Stack:
: 001e8480 f0d7e480 efa10e20 f0d7e480 f0d7e480 ee0c5d20 f7b9eee0 000f4240
: ee0c5d4c f7b9ef2b 00000000 efa10e20 009a1974 00010010 000f4240 00000000
: eeb31a00 f6900000 00000010 ee0c5d80 f7b9f12a 00000000 00000013 efa10e20
:Call Trace:
: [<f7b9eee0>] __nouveau_fence_signalled+0x1a/0x22 [nouveau]
: [<f7b9ef2b>] __nouveau_fence_wait+0x43/0xc0 [nouveau]
: [<f7b9f12a>] nouveau_fence_sync+0x182/0x492 [nouveau]
: [<f7b9f99c>] validate_list+0x19d/0x279 [nouveau]
: [<f7af40c4>] ? ttm_bo_reserve+0x63/0x6d [ttm]
: [<f7ba0935>] nouveau_gem_ioctl_pushbuf+0xb7c/0xb9c [nouveau]
: [<c059babe>] ? avc_has_perm_noaudit+0x8e/0x346
: [<f7a9745f>] drm_ioctl+0x2a4/0x38a [drm]
: [<c0406481>] ? xen_timer_interrupt+0xf0/0x200
: [<f7b9fdb9>] ? nouveau_gem_ioctl_pushbuf+0x0/0xb9c [nouveau]
: [<c0406481>] ? xen_timer_interrupt+0xf0/0x200
: [<c059cea0>] ? file_has_perm+0x9a/0xb3
: [<f7a971bb>] ? drm_ioctl+0x0/0x38a [drm]
: [<c04f9e9d>] do_vfs_ioctl+0x451/0x482
: [<c0406481>] ? xen_timer_interrupt+0xf0/0x200
: [<c059d111>] ? selinux_file_ioctl+0x39/0x3c
: [<c0406481>] ? xen_timer_interrupt+0xf0/0x200
: [<c04f9f16>] sys_ioctl+0x48/0x6a
: [<c040969f>] sysenter_do_call+0x12/0x28
: [<c0406481>] ? xen_timer_interrupt+0xf0/0x200
: [<c0406481>] ? xen_timer_interrupt+0xf0/0x200
: [<c07e0000>] ? cpuid+0x2/0x2a
:Code: 31 db c7 00 00 00 00 00 85 d2 74 0b 8d 45 f8 89 55 f8 e8 4c 4a f5 ff 89 d8 5a 5b 5d c3 55 89 e5 57 56 53 83 ec 08 3e 8d 74 26 00 <8b> 30 89 c3 8d 40 38 e8 4e a3 c4 c8 8d 43 3c 39 43 3c 89 45 f0 
:EIP: [<f7b9ec3d>] nouveau_fence_update+0xe/0xa5 [nouveau] SS:ESP 0068:ee0c5d00
:CR2: 0000000000000001

event_log:
:2011-06-03-17:57:14> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-06-03-17:57:15  Kernel oops report was uploaded