[Bug 1414349] Re: [Acer Aspire 4820TG] Kernel Oops - unable to handle kernel NULL pointer dereference at 00000004; EIP is at drm_mm_remove_node+0x51/0xf0 [drm]

I reported the bug here: https://bugs.freedesktop.org/show_bug.cgi?id=88927 ** Bug watch added: freedesktop.org Bugzilla #88927 https://bugs.freedesktop.org/show_bug.cgi?id=88927 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1414349] Re: [Acer Aspire 4820TG] Kernel Oops - unable to handle kernel NULL pointer dereference at 00000004; EIP is at drm_mm_remove_node+0x51/0xf0 [drm]

The fglrx driver didn't work. The X-server only started to the low graphics error message and stopped. I tried the Additional Driver method and the manual command line method to install the driver. But the kernel Oops did stop. I got no NULL pointer messages with the (not working) fglrx driver.

[Bug 1414349] Re: [Acer Aspire 4820TG] Kernel Oops - unable to handle kernel NULL pointer dereference at 00000004; EIP is at drm_mm_remove_node+0x51/0xf0 [drm]

LAva, the issue you are reporting is an upstream one. Could you please report this problem upstream following the instructions verbatim at https://wiki.ubuntu.com/Bugs/Upstream/kernel , and create a report at https://bugs.freedesktop.org/enter_bug.cgi?product=xorgcomponent=Driver/Radeon ? Please