3hhh

Good idea, but unfortunately it rebooted with that setting as well.

I hit into it with `5.10.109-1` today as well, but the chances appear to be significantly lower.

It's apparently caused by the following device attached to `sys-usb`: ``` 01:00.0 SD Host controller: Ricoh Co Ltd PCIe SDXC/MMC Host Controller (rev 07) (prog-if 01) Flags: bus master, fast...

Possibly related: #6824

Another user reported a similar issue with a different SD card reader: https://groups.google.com/g/qubes-users/c/Nz_5Aiea1_Q/m/yvq0AWp_BAAJ

5.10.128-1 with Xen 4.14.5-6 works, 5.11.4-1 does not. Btw I double checked whether the root cause is the Ricoh SD Card reader attached to `sys-usb` with 5.11.4-1 as well and...

I reproduced this again with a dom0 serial console attached and found the below log entries before the freeze. All of this happens when `sys-usb` starts up. Is there maybe...

On 11/13/22 20:51, Marek Marczykowski-Górecki wrote: >> [ 67.813688] xhci_hcd 0000:00:14.0: Slot 1 endpoint 2 not removed from BW list! > > This hints at issue fixed in https://github.com/QubesOS/qubes-linux-kernel/commit/cb287b9d5a5797e3f287b79dcc07df7ccbd0ccac (included...

Ouch. So if I understand [this line](https://github.com/QubesOS/qubes-core-admin-linux/blob/master/dracut/modules.d/90qubes-pciback/qubes-pciback.sh#L13) correctly, SD cards are simply not filtered out (mine has type `08`) and I need to do it manually via `rd.qubes.hide_pci`. For some...

With `rd.qubes.hide_pci` I could just successfully boot 6.0.2 two times in a row even with the SD card inserted. This doesn't fix this bug, but is a good workaround.