Attachment 29635 Details for Bug 23996 – Kernel log associated with mplayer+xv+dma X freeze

Kernel log associated with mplayer+xv+dma X freeze

mplayer_kernel.log (text/plain), 2.24 KB, created by Rhys Ickeringill on 2009-09-17 07:44:09 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Rhys Ickeringill

Created: 2009-09-17 07:44:09 UTC

Size: 2.24 KB

patch

obsolete

>00:37:27 BUG: unable to handle kernel NULL pointer dereference at 00000094
>00:37:27 IP: [<ce890010>] r128_do_cce_flush+0x0/0x30 [r128]
>00:37:27 *pde = 00000000 
>00:37:27 Oops: 0000 [#1] 
>00:37:27 last sysfs file: /sys/devices/pci0000:00/0000:00:0b.0/0000:02:00.2/resource
>00:37:27 Modules linked in: r128 drm af_packet ext4 jbd2 sd_mod pcspkr snd_rtctimer rtc lm78 hwmon_vid hwmon snd_ens1371 snd_rawmidi snd_seq_device snd_ac97_codec usb_storage usbhid ehci_hcd hid ac97_bus scsi_mod snd_pcm snd_timer snd pcmcia i2c_piix4 yenta_socket tulip soundcore rsrc_nonstatic snd_page_alloc i2c_core uhci_hcd pcmcia_core usbcore fan processor intel_agp button thermal_sys agpgart ide_cd_mod cdrom
>00:37:27 
>00:37:27 Pid: 1475, comm: X Not tainted (2.6.29-test #12)  
>00:37:27 EIP: 0060:[<ce890010>] EFLAGS: 00013202 CPU: 0
>00:37:27 EIP is at r128_do_cce_flush+0x0/0x30 [r128]
>00:37:27 EAX: 00000000 EBX: cda6a780 ECX: ce816000 EDX: cda6a780
>00:37:27 ESI: 00000000 EDI: cdb4c0e8 EBP: cdaf0000 ESP: cc802ebc
>00:37:27  DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
>00:37:27 Process X (pid: 1475, ti=cc802000 task=cd874330 task.ti=cc802000)
>00:37:27 Stack:
>00:37:27  ce89066c cdadb380 fffffff4 00003246 cc802ee4 00003286 00000008 fffffff4
>00:37:27  cdb4c0e8 cdaf0000 cda6a780 ce9eb21c 00000000 00000001 ffffffff cdadb380
>00:37:27  00000000 00000000 00000000 40086442 ce890560 ce9eb130 cd90a880 00000008
>00:37:27 Call Trace:
>00:37:27  [<ce89066c>] r128_cce_stop+0x10c/0x120 [r128]
>00:37:27  [<ce9eb21c>] drm_ioctl+0xec/0x2c0 [drm]
>00:37:27  [<ce890560>] r128_cce_stop+0x0/0x120 [r128]
>00:37:27  [<ce9eb130>] drm_ioctl+0x0/0x2c0 [drm]
>00:37:27  [<c0172169>] vfs_ioctl+0x69/0x70
>00:37:27  [<c017277b>] do_vfs_ioctl+0x1fb/0x550
>00:37:27  [<c0171a4c>] f_modown+0x3c/0x60
>00:37:27  [<c01263eb>] do_sigaction+0xbb/0x130
>00:37:27  [<c0167390>] do_sync_write+0x0/0x110
>00:37:27  [<c0167882>] vfs_write+0x92/0xc0
>00:37:27  [<c0172b0d>] sys_ioctl+0x3d/0x70
>00:37:27  [<c010338e>] syscall_call+0x7/0xb
>00:37:27  [<c0280000>] out_of_line_wait_on_bit+0x50/0x90
>00:37:27 Code: <8b> 90 94 00 00 00 8b 52 10 8b 92 14 07 00 00 8b 80 94 00 00 00 81 
>00:37:27 EIP: [<ce890010>] r128_do_cce_flush+0x0/0x30 [r128] SS:ESP 0068:cc802ebc
>00:37:27 ---[ end trace 9533089cb9e2a6dc ]---
>00:37:27 [drm:drm_release] *ERROR* Device busy: 1

Actions: View

Attachments on bug 23996: 29631 | 29632 | 29635 | 29636 | 29637

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.