[df5582] teardown complete: smbacpi softc freed, GSBUS handler object freed [df5582] trans park timeout, proceeding (rig safety) [df5582] trans released spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (1 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (2 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (3 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (4 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (5 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (6 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (7 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (8 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (9 secs)! Trace beginning at frame 0xfffff801183716f0 AcpiOsSignalSemaphore() at AcpiOsSignalSemaphore+0x111 0xffffffff80a16ed1 AcpiOsSignalSemaphore() at AcpiOsSignalSemaphore+0x111 0xffffffff80a16ed1 AcpiEvAddressSpaceDispatch() at AcpiEvAddressSpaceDispatch+0x219 0xffffffff80a1f899 AcpiExAccessRegion() at AcpiExAccessRegion+0xda 0xffffffff80a2416a AcpiExReadSerialBus() at AcpiExReadSerialBus+0x6e 0xffffffff80a28f3e AcpiExResolveNodeToValue() at AcpiExResolveNodeToValue+0x28f 0xffffffff80a2806f AcpiExResolveToValue() at AcpiExResolveToValue+0x11c 0xffffffff80a2822c AcpiDsEvaluateNamePath() at AcpiDsEvaluateNamePath+0x94 0xffffffff80a1af94 AcpiDsExecEndOp() at AcpiDsExecEndOp+0x328 0xffffffff80a1b678 AcpiPsParseLoop() at AcpiPsParseLoop+0x127 0xffffffff80a33187 AcpiPsParseAml() at AcpiPsParseAml+0x18c 0xffffffff80a3464c AcpiPsExecuteMethod() at AcpiPsExecuteMethod+0x120 0xffffffff80a35000 AcpiNsEvaluate() at AcpiNsEvaluate+0x137 0xffffffff80a2d8e7 AcpiEvaluateObject() at AcpiEvaluateObject+0xf0 0xffffffff80a314f0 df5582_eval_thread() at df5582_eval_thread+0x35 0xffffffff826006e5 spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (30 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (31 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (32 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (33 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (34 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (35 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (36 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (37 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (38 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (39 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (40 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (41 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (42 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (43 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (44 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (45 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (46 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (47 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (48 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (49 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (50 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (51 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (52 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (53 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (54 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (55 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (56 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (57 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (58 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (59 secs)! spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait (60 secs)! panic with 1 spinlocks held panic: spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait! cpuid = 5 Trace beginning at frame 0xfffff80118371680 _spin_lock_contested() at _spin_lock_contested+0x441 0xffffffff8067e221 _spin_lock_contested() at _spin_lock_contested+0x441 0xffffffff8067e221 AcpiOsSignalSemaphore() at AcpiOsSignalSemaphore+0x111 0xffffffff80a16ed1 AcpiEvAddressSpaceDispatch() at AcpiEvAddressSpaceDispatch+0x219 0xffffffff80a1f899 AcpiExAccessRegion() at AcpiExAccessRegion+0xda 0xffffffff80a2416a AcpiExReadSerialBus() at AcpiExReadSerialBus+0x6e 0xffffffff80a28f3e Debugger("panic") CPU5 stopping CPUs: 0x0000001f stopped Stopped at Debugger+0x7c: movb $0,0xbdaf09(%rip) db> panic with 1 spinlocks held panic: spin_lock_ex: AcpiOsSignalSemaphore, indefinite wait! cpuid = 5 Trace beginning at frame 0xfffff80118371680 _spin_lock_contested() at _spin_lock_contested+0x441 0xffffffff8067e221 _spin_lock_contested() at _spin_lock_contested+0x441 0xffffffff8067e221 AcpiOsSignalSemaphore() at AcpiOsSignalSemaphore+0x111 0xffffffff80a16ed1 AcpiEvAddressSpaceDispatch() at AcpiEvAddressSpaceDispatch+0x219 0xffffffff80a1f899 AcpiExAccessRegion() at AcpiExAccessRegion+0xda 0xffffffff80a2416a AcpiExReadSerialBus() at AcpiExReadSerialBus+0x6e 0xffffffff80a28f3e Debugger("panic") CPU5 stopping CPUs: 0x0000001f stopped Stopped at Debugger+0x7c: movb $0,0xbdaf09(%rip) db>