DF-2928 / run.log
# DF-2928 run.log — run 3 (decisive, recorded 2026-09-03) # guest: DragonFly 6.5-DEVELOPMENT #0 X86_64_GENERIC (INVARIANTS), 6 vCPU # session 1: privilege gate + launch $ vm.sh run_user 'sysctl -w debug.spin_lock_test=1; echo rc=$?' sysctl: debug.spin_lock_test=1: Operation not permitted rc=1 $ vm.sh run_root 'dmesg -c >/dev/null; date; (sysctl -w debug.spin_lock_test=1 >/tmp/spind.log 2>&1 &); echo launched' Thu Sep 3 14:59:40 UTC 2026 launched # session 2 (T0+22s): live msgbuf — wait running unbroken, no test-mode break $ vm.sh run_root 'date; dmesg | grep -E "indefinite|spin_lock" | head -20; echo ---; dmesg | grep -c indefinite' Thu Sep 3 15:00:02 UTC 2026 spin_lock_ex: sysctl_spin_lock_test, indefinite wait (1 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (2 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (3 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (4 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (5 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (6 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (7 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (8 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (9 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (10 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (11 secs)! sysctl_spin_lock_test() at sysctl_spin_lock_test+0x233 0xffffffff8067e4b3 sysctl_spin_lock_test() at sysctl_spin_lock_test+0x233 0xffffffff8067e4b3 spin_lock_ex: sysctl_spin_lock_test, indefinite wait (12 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (13 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (14 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (15 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (16 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (17 secs)! spin_lock_ex: sysctl_spin_lock_test, indefinite wait (18 secs)! --- 21