Date: Mon, 15 Nov 2004 04:59:13 +0000 From: Adrian Wontroba <aw1@stade.co.uk> To: stable@freebsd.org Subject: panic: APIC: Previous IPI is stuck Message-ID: <20041115045912.A79200@titus.hanley.stade.co.uk>
next in thread | raw e-mail | index | archive | help
At work, I've just taken an old cast off NT server and used it as a replacement for an equally elderly low end PC which performs an important monitoring task. I took the opportunity to upgrade to 5.3 (5.3-RC2 now, yesterday's 5.3-STABLE when I get to work again) rather than stay on 4.10-RELEASE. The rationale was this would be a nice resilient machine, demonstrating how FreeBSD can extend the useful working life of aging hardware. The practice is that it it has now crashed three times in a couple of days with "panic: APIC: Previous IPI is stuck", the most recent one dragging me out from home early in a Monday morning. Over in current there are a couple of threads starting in late September where a few people are suffering this problem. Like them, I'm using an old (1997) Pentium Pro multiprocessor, in my case a 4 way Fujitsu M700. The machine is running with the SMP kernel (ie GENERIC + SMP), 4BSD scheduler, without preemption. I've set kern.sched.ipiwakeup.enabled=0 and crossed my fingers. I'm a SMP novice. Would the machine become stable if I switched to a non-SMP kernel? Reliability is more important than speed in this case, and the opportunity for experimentation close to zero. Creditability has already been damaged by the gvinum RAID5 experience (8-( I'm not knocking 5.3 - in all other respects it seems wonderful. "me too" diagnostics: kern.sched.name: 4BSD kern.sched.quantum: 100000 kern.sched.ipiwakeup.enabled: 1 kern.sched.ipiwakeup.requested: 858129 kern.sched.ipiwakeup.delivered: 858129 kern.sched.ipiwakeup.usemask: 1 kern.sched.ipiwakeup.useloop: 0 kern.sched.ipiwakeup.onecpu: 0 kern.sched.ipiwakeup.htt2: 0 kern.sched.followon: 0 kern.sched.pfollowons: 0 kern.sched.kgfollowons: 0 kern.sched.runq_fuzz: 1 ============================================================================ MPTable, version 2.0.15 looking for EBDA pointer @ 0x040e, found, searching EBDA @ 0x0008f000 searching CMOS 'top of mem' @ 0x0008ec00 (571K) searching default 'top of mem' @ 0x0009fc00 (639K) searching BIOS @ 0x000f0000 MP FPS found in BIOS @ physical addr: 0x000fdc30 ---------------------------------------------------------------------------- MP Floating Pointer Structure: location: BIOS physical address: 0x000fdc30 signature: '_MP_' length: 16 bytes version: 1.4 checksum: 0x56 mode: Virtual Wire ---------------------------------------------------------------------------- MP Config Table Header: physical address: 0x0008f151 signature: 'PCMP' base table length: 332 version: 1.4 checksum: 0x05 OEM ID: 'Fujitsu ' Product ID: 'Pro Server ' OEM table pointer: 0x00000000 OEM table size: 0 entry count: 30 local APIC address: 0xfee00000 extended table length: 0 extended table checksum: 0 ---------------------------------------------------------------------------- MP Config Base Table Entries: -- Processors: APIC ID Version State Family Model Step Flags 3 0x11 BSP, usable 6 1 9 0xfbff 0 0x11 AP, usable 6 1 9 0xfbff 1 0x11 AP, usable 6 1 9 0xfbff 2 0x11 AP, usable 6 1 9 0xfbff -- Bus: Bus ID Type 0 PCI 1 PCI 2 EISA -- I/O APICs: APIC ID Version State Address 8 0x11 usable 0xfec00000 9 0x11 usable 0xfec0c000 -- I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# ExtINT active-hi edge 2 0 8 0 INT conforms conforms 2 1 8 1 INT conforms conforms 2 2 8 2 INT conforms conforms 2 3 8 3 INT conforms conforms 2 4 8 4 INT conforms conforms 2 5 8 5 INT conforms conforms 2 6 8 6 INT conforms conforms 2 7 8 7 INT conforms conforms 2 8 8 8 INT conforms conforms 2 9 8 9 INT conforms conforms 2 10 8 10 INT conforms conforms 2 11 8 11 INT conforms conforms 2 12 8 12 INT conforms conforms 2 13 8 13 INT conforms conforms 2 14 8 14 INT conforms conforms 2 15 8 15 INT active-lo level 0 1:A 9 11 INT active-lo level 1 1:A 9 12 INT active-lo level 1 2:A 9 12 -- Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# ExtINT active-hi edge 0 0:A 255 0 NMI active-hi edge 0 0:A 255 1 ---------------------------------------------------------------------------- dmesg output: Copyright (c) 1992-2004 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.3-RC2 #0: Thu Nov 4 03:48:56 GMT 2004 toor@xjamesfriis.<CENSORED>:/usr/src/sys/i386/compile/JAMESFRIIS MPTable: <Fujitsu Pro Server > Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Pentium Pro (199.84-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x619 Stepping = 9 Features=0xfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMO V> real memory = 2147483648 (2048 MB) avail memory = 2095947776 (1998 MB) FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs cpu0 (BSP): APIC ID: 3 cpu1 (AP): APIC ID: 0 cpu2 (AP): APIC ID: 1 cpu3 (AP): APIC ID: 2 ioapic0: Assuming intbase of 0 ioapic1: Assuming intbase of 16 ioapic0 <Version 1.1> irqs 0-15 on motherboard ioapic1 <Version 1.1> irqs 16-31 on motherboard npx0: [FAST] npx0: <math processor> on motherboard npx0: INT 16 interface pcib0: <MPTable Host-PCI bridge> pcibus 0 on motherboard pci0: <PCI bus> on pcib0 fxp0: <Intel 82557 Pro/100 Ethernet> port 0xfce0-0xfcff mem 0xfe900000-0xfe9fffff,0xfe8ff000-0xfe8fffff irq 27 at device 1.0 on pci0 miibus0: <MII bus> on fxp0 ukphy0: <Generic IEEE 802.3u media interface> on miibus0 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:10:a8:00:10:d6 pci0: <display, VGA> at device 2.0 (no driver attached) eisab0: <PCI-EISA bridge> at device 3.0 on pci0 eisa0: <EISA bus> on eisab0 mainboard0: <FUJc081 (System Board)> on eisa0 slot 0 isa0: <ISA bus> on eisab0 pcib1: <MPTable Host-PCI bridge> pcibus 1 on motherboard pci1: <PCI bus> on pcib1 ahc0: <Adaptec aic7880 Ultra SCSI adapter> port 0xf800-0xf8ff mem 0xfceef000-0xfceeffff irq 28 at device 1.0 on pci1 ahc0: [GIANT-LOCKED] aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs ahc1: <Adaptec aic7880 Ultra SCSI adapter> port 0xf400-0xf4ff mem 0xfceee000-0xfceeefff irq 28 at device 2.0 on pci1 ahc1: [GIANT-LOCKED] aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs pci1: <base peripheral> at device 3.0 (no driver attached) cpu0 on motherboard cpu1 on motherboard cpu2 on motherboard cpu3 on motherboard orm0: <ISA Option ROM> at iomem 0xc0000-0xc7fff on isa0 pmtimer0 on isa0 ata0 at port 0x3f6,0x1f0-0x1f7 irq 14 on isa0 ata1 at port 0x376,0x170-0x177 irq 15 on isa0 atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: model MouseMan+, device ID 0 fdc0: <Enhanced floppy controller> at port 0x3f0-0x3f5 irq 6 drq 2 on isa0 fdc0: [FAST] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppbus0: <Parallel port bus> on ppc0 plip0: <PLIP network interface> on ppbus0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 unknown: <IBM Enhanced (101/102-key) KC> can't assign resources (port) unknown: <PNP0501> can't assign resources (port) unknown: <PNP0501> can't assign resources (port) unknown: <PNP0401> can't assign resources (port) unknown: <PNP0700> can't assign resources (port) Timecounters tick every 10.000 msec Waiting 15 seconds for SCSI devices to settle (probe6:ahc0:0:6:0): AutoSense Failed (probe5:ahc0:0:6:1): AutoSense Failed (probe0:ahc0:0:6:2): AutoSense Failed (probe5:ahc0:0:6:3): AutoSense Failed (probe5:ahc0:0:6:4): AutoSense Failed (probe0:ahc0:0:6:5): AutoSense Failed (probe0:ahc0:0:6:6): AutoSense Failed (probe0:ahc0:0:6:7): AutoSense Failed (probe21:ahc1:0:6:0): AutoSense Failed (probe1:ahc1:0:6:1): AutoSense Failed (probe1:ahc1:0:6:2): AutoSense Failed (probe1:ahc1:0:6:3): AutoSense Failed (probe1:ahc1:0:6:4): AutoSense Failed (probe1:ahc1:0:6:5): AutoSense Failed (probe1:ahc1:0:6:6): AutoSense Failed (probe1:ahc1:0:6:7): AutoSense Failed sa0 at ahc0 bus 0 target 4 lun 0 sa0: <WangDAT Model 3400DX 04j0> Removable Sequential Access SCSI-2 device sa0: 10.000MB/s transfers (10.000MHz, offset 15) ses0 at ahc0 bus 0 target 6 lun 0 ses0: <FUJITSU SAF-TE PROCESSOR 1.00> Fixed Processor SCSI-2 device ses0: 3.300MB/s transfers ses0: SAF-TE Compliant Device ses1 at ahc1 bus 0 target 6 lun 0 ses1: <FUJITSU SAF-TE PROCESSOR 1.00> Fixed Processor SCSI-2 device ses1: 3.300MB/s transfers ses1: SAF-TE Compliant Device da0 at ahc0 bus 0 target 0 lun 0 da0: <FUJITSU M2954E-512 0162> Fixed Direct Access SCSI-2 device da0: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled da0: 4149MB (8498506 512 byte sectors: 255H 63S/T 529C) da1 at ahc0 bus 0 target 1 lun 0 da1: <FUJITSU M2954E-512 0162> Fixed Direct Access SCSI-2 device da1: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled da1: 4149MB (8498506 512 byte sectors: 255H 63S/T 529C) da2 at ahc0 bus 0 target 2 lun 0 da2: <FUJITSU M2954E-512 0162> Fixed Direct Access SCSI-2 device da2: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled da2: 4149MB (8498506 512 byte sectors: 255H 63S/T 529C) da3 at ahc1 bus 0 target 0 lun 0 da3: <FUJITSU M2954E-512 0162> Fixed Direct Access SCSI-2 device da3: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled da3: 4149MB (8498506 512 byte sectors: 255H 63S/T 529C) da4 at ahc1 bus 0 target 1 lun 0 da4: <FUJITSU M2954E-512 0162> Fixed Direct Access SCSI-2 device da4: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled da4: 4149MB (8498506 512 byte sectors: 255H 63S/T 529C) da5 at ahc1 bus 0 target 2 lun 0 da5: <SEAGATE ST39102LC 0006> Fixed Direct Access SCSI-2 device da5: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled da5: 8683MB (17783240 512 byte sectors: 255H 63S/T 1106C) cd0 at ahc0 bus 0 target 5 lun 0 cd0: <MATSHITA CD-ROM CR-508 XS03> Removable CD-ROM SCSI-2 device cd0: 10.000MB/s transfers (10.000MHz, offset 15) cd0: Attempt to query device size failed: NOT READY, Medium not present GEOM_MIRROR: Device mirror0 created (id=138753045). GEOM_MIRROR: Device mirror0: provider da0 detected. GEOM_CONCAT: Device usr2 created (id=1051984440). GEOM_CONCAT: Disk da1 attached to usr2. GEOM_CONCAT: Disk da2 attached to usr2. GEOM_MIRROR: Device mirror0: provider da3 detected. GEOM_MIRROR: Device mirror0: provider da3 activated. GEOM_MIRROR: Device mirror0: provider mirror/mirror0 launched. GEOM_MIRROR: Device mirror0: rebuilding provider da0. GEOM_CONCAT: Disk da4 attached to usr2. GEOM_CONCAT: Disk da5 attached to usr2. GEOM_CONCAT: Device usr2 activated. SMP: AP CPU #3 Launched! SMP: AP CPU #1 Launched! SMP: AP CPU #2 Launched! Mounting root from ufs:/dev/mirror/mirror0a WARNING: / was not properly dismounted WARNING: /var was not properly dismounted WARNING: /usr was not properly dismounted /usr: mount pending error: blocks 4 files 2 WARNING: /usr2 was not properly dismounted -- Adrian Wontroba
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20041115045912.A79200>