From owner-freebsd-bugs@FreeBSD.ORG Fri Nov 12 13:50:43 2004 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 110C916A521 for ; Fri, 12 Nov 2004 13:50:43 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id D6C6043D2F for ; Fri, 12 Nov 2004 13:50:42 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.11/8.12.11) with ESMTP id iACDogFC070680 for ; Fri, 12 Nov 2004 13:50:42 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.11/8.12.11/Submit) id iACDogDl070679; Fri, 12 Nov 2004 13:50:42 GMT (envelope-from gnats) Date: Fri, 12 Nov 2004 13:50:42 GMT Message-Id: <200411121350.iACDogDl070679@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org From: Jens Binnewies Subject: Re: kern/72123: "APIC: Previous IPI is stuck" on Siemens Primergy SMP X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Jens Binnewies List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Nov 2004 13:50:43 -0000 The following reply was made to PR kern/72123; it has been noted by GNATS. From: Jens Binnewies To: bug-followup@FreeBSD.org Cc: Subject: Re: kern/72123: "APIC: Previous IPI is stuck" on Siemens Primergy SMP Date: Fri, 12 Nov 2004 14:49:20 +0100 The following crash occurs under this environment: debug.mpsafenet: 1 debug.mpsafevm: 1 - SCHED_4BSD with and without PREEMPTION enabled SCHED_ULE without PREEMPTION turned MPSAFE on and off on both kernels No 'special' kerneloptions -START Architecture: i386 Architecture version: 1 Dump length: 1073741824B (1024 MB) Blocksize: 512 Dumptime: Fri Nov 12 13:40:00 2004 Hostname: oppenheimer.cccom.bsd Versionstring: FreeBSD 6.0-CURRENT #0: Fri Nov 12 01:53:44 CET 2004 sigxcpu@oppenheimer.cccom.bsd:/data.2.1/src/sys/i386/compile/OPPENHEIMER Panicstring: APIC: Previous IPI is stuck Bounds: 4 #1 0xc0504d0c in boot (howto=260) at ../../../kern/kern_shutdown.c:401 #2 0xc0505133 in panic (fmt=0xc06a3b6b "APIC: Previous IPI is stuck") at ../../../kern/kern_shutdown.c:557 #3 0xc065de66 in lapic_ipi_vectored (vector=251, dest=0) at ../../../i386/i386/local_apic.c:730 #4 0xc0663185 in ipi_selected (cpus=12, ipi=251) at ../../../i386/i386/mp_machdep.c:1178 #5 0xc0663149 in forward_hardclock () at ../../../i386/i386/mp_machdep.c:1162 #6 0xc067001a in clkintr (frame=0xe2f46c98) at ../../../i386/isa/clock.c:194 #7 0xc065aecb in intr_execute_handlers (isrc=0xc06d3cc0, iframe=0xe2f46c98) at ../../../i386/i386/intr_machdep.c:201 #8 0xc066fddf in atpic_handle_intr (iframe= {if_vec = 0, if_fs = 24, if_es = 16, if_ds = 267780112, if_edi = 1, if_esi = 4, if_ebp = -487297828, if_ebx = -1041651072, if_edx = -1066549056, if_ecx = -1041651072, if_eax = 0, if_eip = -1067059467, if_cs = 8, if_eflags = 582, if_esp = -487297820, if_ss = -1067059416}) at ../../../i386/isa/atpic.c:562 #9 0xc0657090 in Xatpic_intr0 () at atpic_vector.s:70 #10 0x00000000 in ?? () #11 0x00000018 in ?? () #12 0x00000010 in ?? () #13 0x0ff60010 in ?? () #14 0x00000001 in ?? () #15 0x00000004 in ?? () #16 0xe2f46cdc in ?? () #17 0xe2f46cc8 in ?? () #18 0xc1e9aa80 in ?? () #19 0xc06dc0c0 in runq () #20 0xc1e9aa80 in ?? () #21 0x00000000 in ?? () #22 0x00000000 in ?? () #23 0x00000000 in ?? () #24 0xc065f6f5 in cpu_idle_default () at ../../../i386/i386/machdep.c:1062 #25 0xc065f728 in cpu_idle () at ../../../i386/i386/machdep.c:1085 #26 0xc04e9cd5 in idle_proc (dummy=0x0) at ../../../kern/kern_idle.c:118 #27 0xc04e98c0 in fork_exit (callout=0xc04e9c20 , arg=0x0, frame=0x0) at ../../../kern/kern_fork.c:801 #28 0xc065705c in fork_trampoline () at ../../../i386/i386/exception.s:209 -END Occurs in the same situations as above