[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #20 from Ilia Mirkin --- Should fix the nouveau_mem_host issue: https://github.com/skeggsb/nouveau/commit/bdc36dcf3fe469e6bb2a1366452dcb16b84e8bcf -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 Pierre Moreau changed: What|Removed |Added Resolution|--- |FIXED Status|REOPENED|RESOLVED --- Comment #19 from Pierre Moreau --- (In reply to Stefano Biagiotti from comment #18) > Created attachment 138354 [details] > journalctl (kernel-4.15.12-301.fc27.x86_64 > > Fedora kernel-4.15.12-301.fc27.x86_64 from updates-testing repository still > doesn't resolve. > > Display adapter (from lspci) is: > 01:00.0 VGA compatible controller: NVIDIA Corporation G98 [GeForce 8400 GS > Rev. 2] (rev a1) > > Attach is an excerpt from "journalctl -k -b -1 --no-pager --no-hostname". The patch was reported as working by the person who opened this bug report, so I am changing this bug report back to fixed. Since it does not seem to be the case for you (and you are using a GPU from a different family, Tesla vs Fermi), you should open a different bug report. There has been other reports of the patch not being enough on another Tesla card (though on a different chipset): you might want to look at https://bugs.freedesktop.org/show_bug.cgi?id=105626 and https://bugs.freedesktop.org/show_bug.cgi?id=105687. Also, please try to avoid posting excerpts of logs: there can other errors happening before this NULL pointer dereference, and seeing the different messages outputed by Nouveau during its initialisation can help shed some light on what is going wrong; for example, there is a bug report, also on G98, of EVO timing out since updating to 4.15 (https://bugs.freedesktop.org/show_bug.cgi?id=105319), maybe you are experiencing that as well? -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 Stefano Biagiotti changed: What|Removed |Added Resolution|FIXED |--- Status|RESOLVED|REOPENED -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #18 from Stefano Biagiotti --- Created attachment 138354 --> https://bugs.freedesktop.org/attachment.cgi?id=138354&action=edit journalctl (kernel-4.15.12-301.fc27.x86_64 Fedora kernel-4.15.12-301.fc27.x86_64 from updates-testing repository still doesn't resolve. Display adapter (from lspci) is: 01:00.0 VGA compatible controller: NVIDIA Corporation G98 [GeForce 8400 GS Rev. 2] (rev a1) Attach is an excerpt from "journalctl -k -b -1 --no-pager --no-hostname". -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #17 from Stefano Biagiotti --- Created attachment 138305 --> https://bugs.freedesktop.org/attachment.cgi?id=138305&action=edit dmesg with kernel-4.15.11-300.fc27 I am on Fedora 27 x86_64 with MATE Desktop Environment. The fix posted here has been included in the new package kernel-4.15.11-300.fc27.x86_64.rpm. (Font: https://bugzilla.redhat.com/show_bug.cgi?id=1547037 ) I installed kernel-4.15.11-300.fc27 from updates-testing repository but it doesn't resolve. $ LANG=en dnf list kernel-4.15.11-300.fc27 Failed to set locale, defaulting to C Last metadata expiration check: 0:00:15 ago on Thu Mar 22 15:50:44 2018. Installed Packages kernel.x86_64 4.15.11-300.fc27@updates-testing Same freeze after login via lightdm. Dmesg attached. -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 Sérgio M. Basto changed: What|Removed |Added See Also||https://bugs.freedesktop.or ||g/show_bug.cgi?id=105319 -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 Philip Raets changed: What|Removed |Added See Also||https://bugs.freedesktop.or ||g/show_bug.cgi?id=105626 -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #16 from Dominik 'Rathann' Mierzejewski --- (In reply to Pierre Moreau from comment #15) > And thank you all for your replies and trying out the patch :-) Thank you for the quick fix! -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #15 from Pierre Moreau --- And thank you all for your replies and trying out the patch :-) -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 Pierre Moreau changed: What|Removed |Added Resolution|--- |FIXED Status|NEW |RESOLVED --- Comment #14 from Pierre Moreau --- Fyi, the attached patch has been submitted along fixes to DRM. It doesn’t look like it has landed yet, but might be part of 4.16-rc6. (In reply to Philip Raets from comment #13) > Created attachment 138127 [details] > Log from patched opensuse > > I've installed a patched kernel for opensuse (details: > https://bugzilla.opensuse.org/show_bug.cgi?id=1082308) > > But the problem still occurs when opening JPG's like > https://www.dropbox.com/s/gex21o67q31aytx/PRP_5808.jpg?dl=0 > > This are JPG's that I exported from Darktable > > attached is the error from journalctl > > I have to login through ssh with my phone and then I can force a reboot. > (the graphics freeze, only the cursor is working) Since the patch works for the bug report author but not for you, I think you are experiencing another (or an additional) issue. Please open a separate bug report. -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #13 from Philip Raets --- Created attachment 138127 --> https://bugs.freedesktop.org/attachment.cgi?id=138127&action=edit Log from patched opensuse I've installed a patched kernel for opensuse (details: https://bugzilla.opensuse.org/show_bug.cgi?id=1082308) But the problem still occurs when opening JPG's like https://www.dropbox.com/s/gex21o67q31aytx/PRP_5808.jpg?dl=0 This are JPG's that I exported from Darktable attached is the error from journalctl I have to login through ssh with my phone and then I can force a reboot. (the graphics freeze, only the cursor is working) -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 Gabriel M. Elder changed: What|Removed |Added See Also||https://bugzilla.redhat.com ||/show_bug.cgi?id=1551401 -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 Gabriel M. Elder changed: What|Removed |Added CC||gabr...@tekgnowsys.com --- Comment #12 from Gabriel M. Elder --- See also https://bugzilla.redhat.com/show_bug.cgi?id=1551401>https://bugzilla.redhat.com/show_bug.cgi?id=1551401 -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #11 from Dominik 'Rathann' Mierzejewski --- (In reply to Pierre Moreau from comment #9) > Created attachment 137731 [details] [review] > Proposed patch > > Could anyone please try the attached patch (from > https://github.com/skeggsb/nouveau/pull/1)? I can confirm that the patch fixes the bug for me when applied to Fedora kernel (4.15.7-300.fc27 tested this time). Thanks! -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #10 from Philip Raets --- Created attachment 137793 --> https://bugs.freedesktop.org/attachment.cgi?id=137793&action=edit Bootlog patched kernel 4.15.7 Hi, I've tried a patched kernel provided by Takashi Iwai on openSUSE (see http://bugzilla.opensuse.org/show_bug.cgi?id=1082308 ) But then my system would crash at startup Included my bootlog with that kernel. -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #9 from Pierre Moreau --- Created attachment 137731 --> https://bugs.freedesktop.org/attachment.cgi?id=137731&action=edit Proposed patch Could anyone please try the attached patch (from https://github.com/skeggsb/nouveau/pull/1)? (In reply to D. Hugh Redelmeier from comment #7) > PS: why is the status NEEDSINFO? I don't see where there is an outstanding > request for info. I will try to change the status to NEW. Simply because no one changed the status since the information was provided. :-) -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 D. Hugh Redelmeier changed: What|Removed |Added Status|NEEDINFO|NEW --- Comment #7 from D. Hugh Redelmeier --- I got here by googling for "IP: nouveau_mem_host+0x47/0x1b0 [nouveau]". This leads me to think that my problem is (partly) this problem. As I type this (using a different computer) my screen is hung. But my computer is working. The machine is running Fedora 27 with all updates (except the latest proprietary nvidia driver, which fails). The kernel is 4.15.4-300.fc27.x86_64 I'm intending that the nouveau driver be suppressed in favour of the nvidia driver. Historically (i.e. for about 3 years) nouveau didn't work on this setup (GTX 650 driving a Seiki UltraHD monitor at 30Hz). For some reason, nouveau is running and the nvidia driver is not. Even though I have these kernel parameters: rd.driver.blacklist=nouveau modprobe.blacklist=nouveau nvidia-drm.modeset=1 In any case, nouveau is now running, and I can log in, but when I start firefox (with a LOT of tabs), nouveau dereferences a NULL and the screen freezes (but not the mouse). I seem to remember that when I tried nouveau in the past, it would hang in a similar way. My hypothesis (untested) was that my large number of firefox tabs would exhaust some nouveau resource. I did not have that problem with the nvidia proprietary driver. So I have multiple problems, but one of them is this nouveau bug. I don't expect a solution to my other problems to come up in this bz. I will attach a dmesg. PS: why is the status NEEDSINFO? I don't see where there is an outstanding request for info. I will try to change the status to NEW. -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 D. Hugh Redelmeier changed: What|Removed |Added CC||h...@mimosa.com --- Comment #8 from D. Hugh Redelmeier --- Created attachment 137583 --> https://bugs.freedesktop.org/attachment.cgi?id=137583&action=edit dmesg from hang on Hugh's system -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 Philip Raets changed: What|Removed |Added See Also||https://bugzilla.opensuse.o ||rg/show_bug.cgi?id=1082308 -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #6 from Philip Raets --- I have the same error in the kernel with the nouveau driver on openSUSE Tumbleweed (kernel 4.15.3 and 4.15.4). This is on a desktop (Dell Optiplex 790 with an NVIDIA GT218 (NVS300) dual display) They seem to happen at random in my system. I can't pinpoint an action when this occurs. Attached the logs from journalctl My bugreport on openSUSE: https://bugzilla.opensuse.org/show_bug.cgi?id=1082308 Greetings, Philip -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #5 from Philip Raets --- Created attachment 137532 --> https://bugs.freedesktop.org/attachment.cgi?id=137532&action=edit Log from journalctl -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 --- Comment #4 from Dominik 'Rathann' Mierzejewski --- It happens on every login. My user display configuration is such that it switches the HDMI output on and internal LCD off, while the login screen (lightdm) uses the internal LCD only. Immediately after logging in, I get the display freeze when it tries to drive the HDMI output. The mouse cursor is still moving. Apparently the nternal LCD is driven by i915 directly while the HDMI output goes via nouveau. -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [Bug 105174] [GF108][Regression] Unable to handle NULL pointer dereference in nouveau_mem_host since kernel 4.15.3
https://bugs.freedesktop.org/show_bug.cgi?id=105174 Pierre Moreau changed: What|Removed |Added Summary|[regression] BUG unable to |[GF108][Regression] Unable |handle kernel NULL pointer |to handle NULL pointer |dereference in kernel |dereference in |4.15.3 |nouveau_mem_host since ||kernel 4.15.3 Status|NEW |NEEDINFO --- Comment #3 from Pierre Moreau --- Thank you for the bug report. Is this easily reproducible (and if yes, how)? Otherwise, what were you doing when this happened? -- You are receiving this mail because: You are the assignee for the bug.___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
