https://bugzilla.kernel.org/show_bug.cgi?id=199239

            Bug ID: 199239
           Summary: ACPI errors and wake up right after sleep
           Product: ACPI
           Version: 2.5
    Kernel Version: 4.15.11
          Hardware: x86-64
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: high
          Priority: P1
         Component: Power-Sleep-Wake
          Assignee: acpi_power-sleep-w...@kernel-bugs.osdl.org
          Reporter: m...@gotu.dk
        Regression: No

Created attachment 274989
  --> https://bugzilla.kernel.org/attachment.cgi?id=274989&action=edit
dmesg output

my recently bought dell XPS 9370, running uptodate Debian Buster/Sid, sometimes
wakeup by itself a short moment (like a second) after i've asked it to sleep,
by pushing the power button for instance.

looking through the kernel log i found these lines which made be suspicious of
ACPI errors or devices refusing to sleep:

[ 5210.962412] PM: suspend entry (s2idle)
[ 5210.962413] PM: Syncing filesystems ... done.
[ 5210.972184] (NULL device *): firmware: direct-loading firmware
i915/kbl_dmc_ver1_01.bin
[ 5210.972215] Freezing user space processes ... (elapsed 0.001 seconds) done.
[ 5210.973732] OOM killer disabled.
[ 5210.973733] Freezing remaining freezable tasks ... (elapsed 0.001 seconds)
done.
[ 5210.974868] Suspending console(s) (use no_console_suspend to debug)
[ 5211.189064] wlp2s0: deauthenticating from e8:94:f6:27:48:97 by local choice
(Reason: 3=DEAUTH_LEAVING)
[ 5211.392597] psmouse serio1: Failed to disable mouse on isa0060/serio1
[ 5214.252338] ath10k_pci 0000:02:00.0: failed to install key for vdev 0 peer
e8:94:f6:27:48:97: -110
[ 5214.252344] wlp2s0: failed to remove key (0, e8:94:f6:27:48:97) from
hardware (-110)
[ 5214.341964] PM: Some devices failed to suspend, or early wake event detected
[ 5215.071432] ath10k_pci 0000:02:00.0: Unknown eventid: 3
[ 5215.086529] ath10k_pci 0000:02:00.0: Unknown eventid: 118809
[ 5215.089532] ath10k_pci 0000:02:00.0: Unknown eventid: 90118
[ 5215.174994] OOM killer enabled.
[ 5215.174995] Restarting tasks ... done.
[ 5215.405822] PM: suspend exit


during boot, i get these kernel errors:
[    0.044664] ACPI Error: [_SB_.PCI0.RP05.PXSX] Namespace lookup failure,
AE_NOT_FOUND (20170831/dswload2-191)
[    0.044667] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog
(20170831/psobject-252)
[    0.044668] ACPI Error: Method parse/execution failed \_SB.PCI0.RP04.PXSX,
AE_NOT_FOUND (20170831/psparse-550)
[    0.044896] ACPI Error: [_SB_.PCI0.RP09.PXSX] Namespace lookup failure,
AE_NOT_FOUND (20170831/dswload2-191)
[    0.044897] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog
(20170831/psobject-252)
[    0.044899] ACPI Error: Method parse/execution failed \_SB.PCI0.RP08.PXSX,
AE_NOT_FOUND (20170831/psparse-550)
...
...
[    0.236114] ACPI Error: [^^PCI0.RP05.PXSX.WIST] Namespace lookup failure,
AE_NOT_FOUND (20170831/psargs-364)
[    0.236119] ACPI Error: Method parse/execution failed \_SB.PEPD._DSM,
AE_NOT_FOUND (20170831/psparse-550)


is this a bios/device bug or a kernel issue?

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