FreeBSD-main-amd64-test - Build #24879 - Still Unstable

FreeBSD-main-amd64-test - Build #24879 (cb4a83cff01cdf871c78115c942c5b34412914d2) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24879/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24879/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24879/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)

07d600649ef804b9a492ba2d690f676f0513ae08 by imp:
stand: Remove dangling mips references

15c8a610a80dfe1980e043174d0fcc8034868676 by imp:
gicv3: Change how we initialize its children.

51c57ca92ed3d0caf8f3e8c61345ac670d494901 by imp:
gicv3: Panic if the gicv3 already running

ddd98f5a626df5de51fd5c2460592d9b95a49179 by imp:
gicv3: Don't allocate pend_base if we're already started

ae84491a3594c542f2aedc9340581cbb30386c1e by imp:
gicv3: Only set the redistributor base if we're not prealloced

b4368e83891ed9eba72c0ceccf25f7642f2bad40 by imp:
gicv3: Report PENDBASE when bootverbose

a3f164a0c7af17b6b1903e8f13d1b70072e1ccd0 by imp:
gicv3: Define PA masks for the PENDBASR and PROPBASER registers

1d13cc200820a020d7875563b036b5f43800ef38 by imp:
gicv3: In its_init_cpu_lpi record each cpu's PENDBASER

cb4a83cff01cdf871c78115c942c5b34412914d2 by imp:
gicv3: If the LPI is already allocated, remember it



The failed test cases:

1 tests failed.
FAILED:  sys.kern.ptrace_test.ptrace__follow_fork_parent_detached_unrelated_debugger

Error Message:
/usr/src/tests/sys/kern/ptrace_test.c:591: WIFSTOPPED(status) not met