ricotz | tjaalton, hi :), could you take a look at this https://people.ubuntu.com/~ricotz/nouveau/nouveau-crash | 08:36 |
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tjaalton | regression? | 08:37 |
ricotz | focal with libdrm 2.4.105-3~20.04.1 | 08:37 |
ricotz | not so sure | 08:37 |
ricotz | it doesn't break the system completely, and the user is able to kind of continue using the system | 08:38 |
ricotz | afaict it happens more often now | 08:38 |
tjaalton | doubtful libdrm would cause that | 08:39 |
ricotz | can this be caused by a user space application like firefox running in gnome-shell | 08:40 |
ricotz | this is a GT218 with 512MB | 08:41 |
tjaalton | I don't know much about nouveau | 08:42 |
ricotz | could you use your resources to look for something similar? | 08:43 |
tjaalton | not right now | 08:43 |
ricotz | [ 1174.075283] refcount_t: underflow; use-after-free. | 08:43 |
tjaalton | also, which resources? :) | 08:43 |
tjaalton | we don't enable hw with nouveau | 08:44 |
ricotz | I assume you know more places to look for ;-) | 08:44 |
tjaalton | google? | 08:44 |
ricotz | uptream bug report channels | 08:44 |
tjaalton | or just ask on #nouveau? | 08:45 |
tjaalton | on oftc | 08:45 |
ricotz | ahh thanks, that sound like a good place | 08:45 |
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ricotz | tjaalton, this looks like it https://lore.kernel.org/patchwork/patch/1425268/ | 11:02 |
tjaalton | ok | 11:22 |
ricotz | tjaalton, would you mind forwarding this information to the kernel team? | 11:25 |
tjaalton | anyone can send patches to the list | 11:38 |
tjaalton | just needs an sru bug first | 11:38 |
tjaalton | too bad it wasn't forwarded to stable@ | 11:40 |
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