Bug 119401

Summary:	system sometimes freezes during resume, probably related to Realtek's memory stick driver
Product:	Drivers	Reporter:	Joost van Zwieten (joost)
Component:	MMC/SD	Assignee:	drivers_mmc-sd
Status:	RESOLVED DUPLICATE
Severity:	normal
Priority:	P1
Hardware:	Intel
OS:	Linux
Kernel Version:	4.6	Subsystem:
Regression:	No	Bisected commit-id:
Attachments:	dmesg with dynamic debug info for rtsx_usb_ms dmesg with dynamic debug info for rtsx_usb_ms and rstx_usb

Description Joost van Zwieten 2016-05-31 22:31:33 UTC

Created attachment 218481 [details]
dmesg with dynamic debug info for rtsx_usb_ms

My laptop freezes during resume (from ACPI state S3) roughly one out of five times. When using X the screen stays black; without X I can switch VTs, but they are non-responsive. The dmesg, obtained via kdump, shows that the kernel is stuck in the rtsx_usb_ms module. Disabling this module appears to solve the problem. The problem occurs at least with kernels 4.2 through 4.6. I haven't tested other kernels.

I will attach two dmesgs showing several suspend/resume cycles, initiated by rtcwake, with the last cycle stuck in rtsx_usb_ms, followed by hung task reports, a manually triggered crash and a stack trace. The first dmesg contains dynamic debug info for the rtsx_usb_ms module and the second includes dynamic debug info for rtsx_usb_ms and rtsx_usb.

Bug [101351] might be related.

I'm running Debian stretch with kernels provided by Debian. Please let know if you need more information.

Best, Joost


[101351]: https://bugzilla.kernel.org/show_bug.cgi?id=101351

Comment 1 Joost van Zwieten 2016-05-31 22:33:06 UTC

Created attachment 218491 [details]
dmesg with dynamic debug info for rtsx_usb_ms and rstx_usb

Comment 2 Joost van Zwieten 2017-03-20 12:30:18 UTC

The symptoms and stack traces of bug 194819 are the same.  Marking this bug as a duplicate.

*** This bug has been marked as a duplicate of bug 194819 ***