[Bug 289395] Restart on resume

From: <bugzilla-noreply_at_freebsd.org>
Date: Tue, 09 Sep 2025 00:04:40 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289395

            Bug ID: 289395
           Summary: Restart on resume
           Product: Base System
           Version: 15.0-STABLE
          Hardware: amd64
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: bugs@FreeBSD.org
          Reporter: ben@benhutton.com.au

When resuming from suspend my laptop has restarted twice over the last 24
hours. Since upgrading to 15.0-ALPHA1.

Lenovo Thinkpad P1 Gen3.
FreeBSD 15.0-ALPHA1 - 1500064

Running drm drivers compiled from ports.

drm-66-kmod-6.6.25.1500064_4
libdrm-2.4.123,1
linux-rl9-libdrm-2.4.123
nvidia-drm-66-kmod-580.82.07.1500064_2


This issue only started when switching to the stable/15 branch. It was on
current.

I noticed the below warning in the messages log just prior to boot. If more
logs are required more than happy to provide them.


Sep  9 07:42:24 tesla kernel: WARNING ((__typeof(*mvm->baid_map[baid]) *)({
__typeof(mvm->baid_map[baid]) __var = ({ __asm__ __volatile__("": : :"memory");
(*(const volatile __typeof(mvm->baid_map[baid]) *)&(mvm->baid_map[baid])); });
__asm__ __volatile__("": : :"memory"); __var; })) failed at
/usr/src/sys/contrib/dev/iwlwifi/mvm/sta.c:3004
Sep  9 07:43:36 tesla syslogd: kernel boot file is /boot/kernel/kernel

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