Public bug reported:
Using the relatively new Raspberry Pi 5B/16GB model, my SD card doesn't
work without a quirk passed kernel command line. Without the quirk the
logs are full of:
Jan 24 14:32:30 pi5-2 kernel: mmc_cqe_recovery: 3 callbacks suppressed
Jan 24 14:32:30 pi5-2 kernel: mmc0: running CQE recovery
Jan 24 14:32:31 pi5-2 kernel: mmc0: running CQE recovery
Jan 24 14:32:31 pi5-2 kernel: mmc0: running CQE recovery
Jan 24 14:32:32 pi5-2 kernel: mmc0: running CQE recovery
Jan 24 14:32:32 pi5-2 kernel: mmc0: running CQE recovery
Jan 24 14:32:33 pi5-2 kernel: mmc0: running CQE recovery
Jan 24 14:32:33 pi5-2 kernel: mmc0: running CQE recovery
Jan 24 14:32:33 pi5-2 kernel: mmc0: running CQE recovery
Jan 24 14:32:34 pi5-2 kernel: mmc0: running CQE recovery
And IO grinds down to a complete halt.
The quirk, provided in /boot/firmware/cmdline.txt fixes the issue:
console=serial0,115200 multipath=off dwc_otg.lpm_enable=0 console=tty1
root=LABEL=writable rootfstype=ext4 rootwait fixrtc
cfg80211.ieee80211_regdom=PL sdhci.debug_quirks=0x20000
I tired to report this issue with ubuntu-bug but it crashed with:
*** Uploading problem information
The collected information is being sent to the bug tracking system.
This might take a few minutes.
Traceback (most recent call last):
File "/usr/bin/apport-cli", line 420, in <module>
if not app.run_argv():
^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/apport/ui.py", line 917, in run_argv
return self.run_report_bug()
^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/apport/ui.py", line 740, in
run_report_bug
self.file_report()
File "/usr/lib/python3/dist-packages/apport/ui.py", line 1791, in file_report
upthread.exc_raise()
File "/usr/lib/python3/dist-packages/apport/REThread.py", line 67, in
exc_raise
raise self._exception[1].with_traceback(self._exception[2])
File "/usr/lib/python3/dist-packages/apport/REThread.py", line 42, in run
self._retval = self.__target(*self.__args, **self.__kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/apport/crashdb_impl/launchpad.py", line
223, in upload
ticket = upload_blob(blob_file, progress_callback,
hostname=self.get_hostname())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/apport/crashdb_impl/launchpad.py", line
1250, in upload_blob
assert ticket
^^^^^^
AssertionError
** Affects: linux-raspi (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2096773
Title:
mmc0: running CQE recovery with linux-image-6.11.0-1006-raspi on
Raspberry Pi 5B/16GB (revision e04171)
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