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Tasklist

FS#65648 - [linux] Suspend to RAM (S3)makes system unresponsive for a period of time

Attached to Project: Arch Linux
Opened by Steve Schaeffer (schasj) - Friday, 28 February 2020, 00:31 GMT
Last edited by freswa (frederik) - Wednesday, 18 March 2020, 20:33 GMT
Task Type Bug Report
Category Kernel
Status Closed
Assigned To Tobias Powalowski (tpowa)
Jan Alexander Steffens (heftig)
Architecture x86_64
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Since kernel 5.5 (possibly a little newer) suspending to RAM suspends my monitor and I can't login via ssh but the disk drives continue to spin for about an hour. During this time I can't wake the system. Once the disks power down I can resume normally.

I have looked at the journal from "Suspend key pressed." through "Enabling non-boot CPUs ..." for each version 5.4.15-5.5.6 and I don't see anything odd.

My mobo is an Asus P6T and none of the hardware or firmware has changed in the last year.

I don't know what else to provide so I await instructions.
This task depends upon

Closed by  freswa (frederik)
Wednesday, 18 March 2020, 20:33 GMT
Reason for closing:  Won't fix
Additional comments about closing:  hardware problem
Comment by Steve Schaeffer (schasj) - Saturday, 29 February 2020, 04:54 GMT
dmesg shows activity during the time that the system was unresponsive. I initiated the suspend at 17:32:07 and dmesg shows activity for about 1.5 hours after that. I'm attaching both dmesg and journal logs for the time period up until I resumed the system.
   journal.log (21.5 KiB)
Comment by Steve Schaeffer (schasj) - Saturday, 29 February 2020, 04:55 GMT
I guess I can only attach one at a time. Noob here.
   dmesg.log (15.3 KiB)
Comment by Steve Schaeffer (schasj) - Wednesday, 18 March 2020, 20:31 GMT
I setup a new system and can't reproduce this issue so I believe this is a problem with my hardware.

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