<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [HD Graphics 4000] Segfault accessing rq->bo->handle" href="https://bugs.freedesktop.org/show_bug.cgi?id=91577#c27">Comment # 27</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [HD Graphics 4000] Segfault accessing rq->bo->handle" href="https://bugs.freedesktop.org/show_bug.cgi?id=91577">bug 91577</a> from <a class="email" href="mailto:fdo-bugs.aspseka@xoxy.net" title="Dominic <fdo-bugs.aspseka@xoxy.net>"> Dominic</a> <pre>Was not able to trigger any crashes so far. Memory footprint drops as soon as I stop selecting/deselecting text. However, I was able to trigger oom condition by *not* stopping ( (de)selecting every 2-3s or so on my machine is enough to keep Xorg busy on his CPU core and eating more and more objects.) After about 65k objects, using a tad more than 4GiB, it starts freeing. ----- 65707 objects, 4687548416 bytes 24237 [15] objects, 1699127296 [8998912] bytes in gtt 0 [0] active objects, 0 [0] bytes 24237 [15] inactive objects, 1699127296 [8998912] bytes 0 unbound objects, 0 bytes 0 purgeable objects, 0 bytes 6 pinned mappable objects, 8962048 bytes 7 fault mappable objects, 40960 bytes 2147483648 [268435456] gtt total batch pool: 1 objects, 8192 bytes (0 active, 0 inactive, 0 global, 0 shared, 8192 unbound) systemd-logind: 83 objects, 37683200 bytes (0 active, 0 inactive, 0 global, 5242880 shared, 37601280 unbound) Xwayland: 21 objects, 7675904 bytes (0 active, 0 inactive, 0 global, 0 shared, 7598080 unbound) Xwayland: 0 objects, 0 bytes (0 active, 0 inactive, 0 global, 0 shared, 0 unbound) systemd-logind: 65333 objects, 4518924288 bytes (0 active, 1677623296 inactive, 1677623296 global, 35459072 shared, 2835603456 unbound) gnome-shell: 262 objects, 149680128 bytes (0 active, 29831168 inactive, 29831168 global, 25890816 shared, 100548608 unbound) ----- I collected a huge log containing two "garbage collections", terminating xorg via sysreq as soon as I saw the second one happening. I'll try to attach the last 1M lines of it.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>