Closed playreplayoliver closed 5 days ago
Device lost usually indicates an issue in the driver. What GPU & driver are you running with? Did you already get slow-down prior to the issue? The way you describe it (5s freeze) this is likely a TDR (Timeout Detection & Recovery) which happens if something causes too much GPU load. To clarify, is your whole system freezing?
In any case we should figure out how to better handle this - reattempt device creation, dump more information, give better error etc.
To clarify, is your whole system freezing? No, only the rerun-viewer.
32,0 GiB RAM 12th Gen Intel® Core™ i7-1255U × 12 Mesa Intel® Graphics (ADL GT2)
hwinfo --gfxcard
25: PCI 02.0: 0300 VGA compatible controller (VGA)
[Created at pci.386]
Unique ID: _Znp.isTakwJ_oa8
SysFS ID: /devices/pci0000:00/0000:00:02.0
SysFS BusID: 0000:00:02.0
Hardware Class: graphics card
Model: "Intel VGA compatible controller"
Vendor: pci 0x8086 "Intel Corporation"
Device: pci 0x4628
SubVendor: pci 0x17aa "Lenovo"
SubDevice: pci 0x50ac
Revision: 0x0c
Driver: "i915"
Driver Modules: "i915"
Memory Range: 0x601c000000-0x601cffffff (rw,non-prefetchable)
Memory Range: 0x4000000000-0x400fffffff (ro,non-prefetchable)
I/O Ports: 0x3000-0x303f (rw)
Memory Range: 0x000c0000-0x000dffff (rw,non-prefetchable,disabled)
IRQ: 175 (115660166 events)
Module Alias: "pci:v00008086d00004628sv000017AAsd000050ACbc03sc00i00"
Driver Info #0:
Driver Status: i915 is active
Driver Activation Cmd: "modprobe i915"
Config Status: cfg=new, avail=yes, need=no, active=unknown
@playreplayoliver are you still hitting this? There has been relevant fixes in wgpu by now but tbh I lost track of all the details
@playreplayoliver are you still hitting this? There has been relevant fixes in wgpu by now but tbh I lost track of all the details
No not really. I think we can close this. If I encounter this again i will create another issue.
Describe the bug Freeze and crash.
To Reproduce It happens quite a lot, but kind of hard to reproduce intentionally.
The setup is:
Backtrace
Desktop: Distributor ID: Ubuntu Description: Ubuntu 22.04.3 LTS Release: 22.04 Codename: jammy
Rerun version rerun_py 0.10.0 [rustc 1.72.1 (d5c2e9c34 2023-09-13), LLVM 16.0.5] x86_64-unknown-linux-gnu release-0.10.0 feea69f, built 2023-10-30T16:58:15Z
Additional context The crash is preceded by a +5s freeze, which reminds me a bit of a previous deadlock-bug in the rerun-viewer.