http://bugs.freedesktop.org/show_bug.cgi?id=23847
--- Comment #18 from [email protected] 2009-09-29 10:32:25 PST --- I have a x86_64 system and enabled DEBUG_SPINLOCK but it didn't solve anything for me. I enabled the debug option for the drm module and when udev starts it shows Sep 29 16:59:20 workstation64 kernel: BUG: unable to handle kernel NULL pointer dereference at 00000000000000cc Sep 29 16:59:20 workstation64 kernel: IP: [<ffffffff811f726b>] _raw_spin_lock+0x2b/0x190 Sep 29 16:59:20 workstation64 kernel: PGD 22e59f067 PUD 22e60a067 PMD 0 Sep 29 16:59:20 workstation64 kernel: Oops: 0000 [#1] PREEMPT SMP Sep 29 16:59:20 workstation64 kernel: last sysfs file: /sys/module/evdev/initstate Sep 29 16:59:20 workstation64 kernel: CPU 3 Sep 29 16:59:20 workstation64 kernel: Modules linked in: ttm(+) serio_raw drm_kms_helper thermal sg mii pcspkr soundcore snd_page_alloc evdev ehci_hcd(+) drm i2c_i801 button iTCO_wdt i2c_algo_bit iTCO_vendor_su pport i2c_core processor usbcore intel_agp rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sd_mod ahci libata scsi_mod Sep 29 16:59:20 workstation64 kernel: Pid: 601, comm: modprobe Not tainted 2.6.31-ARCH #1 OEM Sep 29 16:59:20 workstation64 kernel: RIP: 0010:[<ffffffff811f726b>] [<ffffffff811f726b>] _raw_spin_lock+0x2b/0x190 more in the log -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ Nouveau mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/nouveau
