[Bug 215075] New: BUG: scheduling while atomic: cpuhp/1/21/0x00000002 when going out of sleep S3 state

[Bug 215075] New: BUG: scheduling while atomic: cpuhp/1/21/0x00000002 when going out of sleep S3 state

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=215075

            Bug ID: 215075
           Summary: BUG: scheduling while atomic: cpuhp/1/21/0x00000002
                    when going out of sleep S3 state
           Product: Drivers
           Version: 2.5
    Kernel Version: 5.15.2-arch1-1
          Hardware: x86-64
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Platform_x86
          Assignee: drivers_platform_x86@kernel-bugs.osdl.org
          Reporter: samy@lahfa.xyz
        Regression: No

Created attachment 299641
  --> https://bugzilla.kernel.org/attachment.cgi?id=299641&action=edit
Dmesg log of the bug when going out of sleep S3 state

This bug has begun to happen recently, I do not remember however what was the
exact kernel that introduced this bug.

My computer is a Thinkpad T495 with a Ryzen Pro 7 3700U with a integrated
graphics card a Vega RX 10.

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[Bug 215075] BUG: scheduling while atomic: cpuhp/1/21/0x00000002 when going out of sleep S3 state

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=215075

Lahfa Samy (samy@lahfa.xyz) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|Platform_x86                |Scheduler
            Product|Drivers                     |Process Management

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[Bug 215075] BUG: scheduling while atomic: cpuhp/1/21/0x00000002 when going out of sleep S3 state

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=215075

Ricardo T.Liu (g794911663@gmail.com) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |g794911663@gmail.com

--- Comment #2 from Ricardo T.Liu (g794911663@gmail.com) ---
Hi, I've looked at the log you gave, and I think there was an error checking
the atomic state of the cpu.
/*
 * The former STARTING/DYING states, ran with IRQs disabled and must not fail.
 */
static bool cpuhp_is_atomic_state(enum cpuhp_state state)
{
        return CPUHP_AP_IDLE_DEAD <= state && state < CPUHP_AP_ONLINE;
}
And I found a computer similar to yours and did not reproduce the problem, I
guess you may need to overhaul your hardware.

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[Bug 215075] BUG: scheduling while atomic: cpuhp/1/21/0x00000002 when going out of sleep S3 state

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=215075

--- Comment #3 from Lahfa Samy (samy@lahfa.xyz) ---
So you recommmend me to ask for a warranty covered repair, my laptop is still
under warranty for any hardware issue/default

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