Same here, HP notebook HP 17-by3536ng (with rtw_8821ce), freezes
before/after login screen after updating from kernel 5.11 to 5.13.
dmesg is spammed with
rtw_8821ce :01:00.0: pci bus timeout, check dma status
about 300 times per second (does not happen with kernel 5.11).
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You received
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-hwe-5.13 (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1958443
Titl
** Summary changed:
- Ubuntu randomly freezes with 5.13.0-27
+ Ubuntu randomly freezes with 5.13.0-27 [rtw_8821ce :01:00.0: pci bus
timeout, check dma status]
** Changed in: linux-hwe-5.13 (Ubuntu)
Status: Incomplete => New
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You received this bug notification because you are a mem
Please look at the attached file. It looks like there is issue with
rtw_8821ce. I've cut the log because launchpad fails to upload the 255MB
prevboot.txt. This line
Jan 20 10:24:58 hpl kernel: rtw_8821ce :01:00.0: pci bus timeout,
check dma status
keeps repeating until line number 3076252, wh
Thanks for the bug report.
Next time the freeze happens please:
1. Wait 10 seconds.
2. Reboot.
3. Run:
journalctl -b-1 > prevboot.txt
4. Attach the resulting text file here.
** Package changed: xorg (Ubuntu) => linux-hwe-5.13 (Ubuntu)
** Changed in: linux-hwe-5.13 (Ubuntu)
Status
** Package changed: ubuntu => xorg (Ubuntu)
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https://bugs.launchpad.net/bugs/1958443
Title:
Ubuntu randomly freezes with 5.13.0-27
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