<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - [MCP79][Regression] Unhandled NULL pointer dereference in nvkm_object_unmap since kernel 4.15" href="https://bugs.freedesktop.org/show_bug.cgi?id=105173#c15">Comment # 15</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - [MCP79][Regression] Unhandled NULL pointer dereference in nvkm_object_unmap since kernel 4.15" href="https://bugs.freedesktop.org/show_bug.cgi?id=105173">bug 105173</a> from <a class="email" href="mailto:nvlbox@gmail.com" title="Nick Lee <nvlbox@gmail.com>"> Nick Lee</a> <pre>today I got that (without OOM Error): [ 1868.631494] nouveau 0000:03:00.0: gr: magic set 0: [ 1868.631502] nouveau 0000:03:00.0: gr: 00408604: 98084805 [ 1868.631507] nouveau 0000:03:00.0: gr: 00408608: 00383d66 [ 1868.631511] nouveau 0000:03:00.0: gr: 0040860c: 40000430 [ 1868.631515] nouveau 0000:03:00.0: gr: 00408610: 3bd00002 [ 1868.631520] nouveau 0000:03:00.0: gr: TRAP_TEXTURE - TP0: 00000009 [ LINEAR_MISMATCH] [ 1868.631527] nouveau 0000:03:00.0: gr: 00200000 [] ch 24 [000db13000 Xwayland[2070]] subc 3 class 8397 mthd 0f04 data 00000000 I don't know when moment it happened and how to reproduce. Graphics system works without issues (without artefacts etc) The same I got earlier on kernels < 4.15.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>