FreeBSD-main-amd64-test - Build #25059 - Still Unstable

FreeBSD-main-amd64-test - Build #25059 (4e7aa03b7076353af4b960ade67f093af5736d38) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25059/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25059/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25059/console

Status explanation:
"Unstable" - some tests are suspected being broken by the following changes
"Still Unstable" - the failing test cases have not been fixed by these
                   following changes and this is a notification to note that
                   these changes have not been fully tested by the CI system

Change summaries:
(Those commits are likely but not certainly responsible)

8ace984e477b0ee1fcc317752603ec4fe9c7f636 by wulf:
LinuxKPI: Set suspend type on syspend/resume cycle enter

aafe4126f7942daef5b7d522bd4fafc5deddb0bf by wulf:
LinuxKPI: Add ms_to_ktime

19703887666da09c79c571bc78f0923bae62be91 by wulf:
LinuxKPI: Add strnchr function

8cfd1dd821bd8102dd91971c6ac88a64e25057d1 by wulf:
LinuxKPI: Move [SU](8|16|32|64)_(MAX|MIN) defines to linux/limits.h

3208d4ad2b8320a24af4a8293f7fd3ef9c35caa6 by wulf:
LinuxKPI: Import vanilla linux/overflow.h

38c276a43f2d55e19ff6bd15ab5730315d41e3a8 by wulf:
LinuxKPI: Add VM_ACCESS_FLAGS define to linux/mm.h

9289c1f6f1514e714b17026c50ec09282f079cba by wulf:
LinuxKPI: Add get_random_u32_below function

61fb195e8dd08d4b006a176c09682f061424cb95 by wulf:
LinuxKPI: Improve timer_shutdown_sync

06902a447934e855dc8f7eaf95b4235c684b264d by wulf:
LinuxKPI: Add vm_flags_(clear|set) functions

e0eeeca8b83a17aeebc4da525e813699bf3fabc2 by wulf:
LinuxKPI: Add PTR_IF macro

e8f59f4d31b243a6f296e819a5912ba63789ae32 by wulf:
LinuxKPI: Add the accelerator PCIe class

f1206503e5a0073f56710bfebb6e503dcf612536 by wulf:
LinuxKPI: Add pci_dev_id to linux/pci.h

f7ea333e2b20b5850d5be4eee1d26873111f47ff by wulf:
LinuxKPI: Add ACPI_ID_LEN const to linux/mod_devicetable.h

56041ee817fff844e5b2de7eedc447e388ab988e by wulf:
LinuxKPI: Add want_init_on_free to linux/mm.h

4e7aa03b7076353af4b960ade67f093af5736d38 by wulf:
LinuxKPI: Stub sysfs_remove_link in linux/sysfs.h



The failed test cases:

1 tests failed.
FAILED:  cddl.usr.sbin.zfsd.zfsd_unittest.main

Error Message:
Received signal 6