Date: Wed, 10 Nov 2004 08:21:52 -0800 From: Drew Tomlinson <drew@mykitchentable.net> To: FreeBSD Questions <freebsd-questions@freebsd.org> Subject: Should I Send a PR? Message-ID: <41924020.8070509@mykitchentable.net>
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Since upgrading from 4.9 to 4.10, I've had the problems described in the message below. I've posted a couple of times and had no response other than confirmation that the aic_recovery processes are normal and new since 4.9. Please understand that I am not complaining. I just want to know if I should send a PR for this issue. I'm hesitant because it's probably something on my end or else others would have the same issue. Yet it might be a *real* bug because it happened to someone using CURRENT in December 2003 and was resolved with updates to the ahc driver code which may or may not be in 4-STABLE. Opinions? Comments? Thanks, Drew -------- Original Message -------- Subject: Shutdown Hangs After Upgrading to 4.10 Date: Thu, 04 Nov 2004 18:13:24 -0800 From: Drew Tomlinson <drew@mykitchentable.net> To: stable@freebsd.org I've been happily using 4.9-RELEASE-p4 since April 2004. Last weekend, I decided to upgrade to 4.10-RELEASE-p3 to fix the pthreads problem since I had just added an external tape drive to the QLogic SCSI card that was already in my system. Anyway, after upgrading, I experienced the same shutdown hanging symptoms as described in this message: http://lists.freebsd.org/pipermail/freebsd-current/2003-December/016933.html In reading the thread, it seems there was an infinite loop problem in the ahc driver code that was fixed later by Justin Gibbs. So I tried upgrading to 4-STABLE to see if the problem was fixed there. But I still have the same symptoms. I also see these "odd" processes in my ps output: root 34 0.0 0.0 212 40 ?? Is 10:19PM 0:00.00 adjkerntz root 20 0.0 0.0 596 48 ?? DLs 10:08PM 0:00.02 vinum root 13 0.0 0.0 0 0 ?? DL 10:08PM 0:00.04 vnlru root 12 0.0 0.0 0 0 ?? DL 10:08PM 0:01.39 syncer root 11 0.0 0.0 0 0 ?? DL 10:08PM 0:00.26 bufdaemon root 10 0.0 0.0 0 0 ?? DL 10:08PM 0:00.00 vmdaemon root 9 0.0 0.0 0 0 ?? DL 10:08PM 0:00.73 pagedaemon root 8 0.0 0.0 0 0 ?? DL 10:08PM 0:00.00 aic_recovery1 root 7 0.0 0.0 0 0 ?? DL 10:08PM 0:00.00 aic_recovery1 root 6 0.0 0.0 0 0 ?? DL 10:08PM 0:00.00 aic_recovery0 root 5 0.0 0.0 0 0 ?? DL 10:08PM 0:00.00 aic_recovery0 root 4 0.0 0.0 0 0 ?? DL 10:08PM 0:00.00 usbtask root 3 0.0 0.0 0 0 ?? DL 10:08PM 0:00.00 usb0 root 2 0.0 0.0 0 0 ?? DL 10:08PM 0:00.00 taskqueue root 1 0.0 0.1 552 128 ?? ILs 10:08PM 0:00.01 init root 0 0.0 0.0 0 0 ?? DLs 10:08PM 0:00.00 swapper I find them "odd" because the system was powered off/on at 6:19AM after the machine was shutdown at about 10:08PM. (I tried waiting overnight to see if it would actually finish it's shutdown.) And finally, I have one vinum volume that has problems. However after the system comes up, I can remove and re-create the volume and all of my data is intact. I'm assuming that if I get the shutdown issue resolved, these other problems will heal themselves. I'd appreciate any advice you might have on how to get my system running on 4.10. My dmesg output follows. Please let me know if there's any other info I can provide. Thanks, Drew ----- blacklamb# uname -a FreeBSD blacklamb.mykitchentable.net 4.10-STABLE FreeBSD 4.10-STABLE #0: Sun Oct 31 21:23:11 PST 2004 tomlinson_dr@blacklamb.mykitchentable.net:/usr/obj/usr/src/sys/BLACKLAMB i386 blacklamb# dmesg 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 4.10-STABLE #0: Sun Oct 31 21:23:11 PST 2004 tomlinson_dr@blacklamb.mykitchentable.net:/usr/obj/usr/src/sys/BLACKLAMB Timecounter "i8254" frequency 1193182 Hz CPU: Pentium III/Pentium III Xeon/Celeron (601.37-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x673 Stepping = 3 Features=0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,SSE> real memory = 201261056 (196544K bytes) config> # di pcic0 Invalid command or syntax. Type `?' for help. config> # di ata1 Invalid command or syntax. Type `?' for help. config> # di ata0 Invalid command or syntax. Type `?' for help. config> # di aic0 Invalid command or syntax. Type `?' for help. config> # di adv0 Invalid command or syntax. Type `?' for help. config> q avail memory = 191930368 (187432K bytes) Programming 24 pins in IOAPIC #0 IOAPIC #0 intpin 2 -> irq 0 FreeBSD/SMP: Multiprocessor motherboard: 2 CPUs cpu0 (BSP): apic id: 1, version: 0x00040011, at 0xfee00000 cpu1 (AP): apic id: 0, version: 0x00040011, at 0xfee00000 io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000 Preloaded elf kernel "kernel" at 0xc03bb000. Preloaded userconfig_script "/boot/kernel.conf" at 0xc03bb09c. Preloaded elf module "ispfw.ko" at 0xc03bb0ec. Pentium Pro MTRR support enabled md0: Malloc disk Using $PIR table, 11 entries at 0xc00fdf10 npx0: <math processor> on motherboard npx0: INT 16 interface pcib0: <Intel 82443BX (440 BX) host to PCI bridge> on motherboard IOAPIC #0 intpin 19 -> irq 2 IOAPIC #0 intpin 18 -> irq 5 IOAPIC #0 intpin 17 -> irq 10 IOAPIC #0 intpin 16 -> irq 11 pci0: <PCI bus> on pcib0 pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 pci1: <ATI Mach64-GZ graphics accelerator> at 0.0 isab0: <Intel 82371AB PCI to ISA bridge> at device 4.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel PIIX4 ATA33 controller> port 0x1c90-0x1c9f at device 4.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x1ca0-0x1cbf irq 2 at device 4.2 on pci0 usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered Timecounter "PIIX" frequency 3579545 Hz chip1: <Intel 82371AB Power management controller> port 0xe800-0xe80f at device 4.3 on pci0 ahc0: <Adaptec aic7895 Ultra SCSI adapter> port 0x1000-0x10ff mem 0xfc100000-0xfc100fff irq 5 at device 5.0 on pci0 ahc0: Using left over BIOS settings aic7895C: Ultra Wide Channel A, SCSI Id=7, 32/253 SCBs ahc1: <Adaptec aic7895 Ultra SCSI adapter> port 0x1400-0x14ff mem 0xfc101000-0xfc101fff irq 5 at device 5.1 on pci0 ahc1: Host Adapter Bios disabled. Using default SCSI device parameters aic7895C: Ultra Wide Channel B, SCSI Id=7, 32/253 SCBs fxp0: <Intel 82559 Pro/100 Ethernet> port 0x1cc0-0x1cff mem 0xfc000000-0xfc0fffff,0xfc102000-0xfc102fff irq 2 at device 6.0 on pci0 fxp0: Ethernet address 00:e0:18:c4:f4:5e inphy0: <i82555 10/100 media interface> on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto isp0: <Qlogic ISP 1020/1040 PCI SCSI Adapter> port 0x1800-0x18ff mem 0xfc103000-0xfc103fff irq 10 at device 9.0 on pci0 fwohci0: <VIA VT6306> port 0x1c00-0x1c7f mem 0xfc104000-0xfc1047ff irq 11 at device 10.0 on pci0 fwohci0: OHCI version 1.0 (ROM=1) fwohci0: No. of Isochronous channel is 8. fwohci0: EUI64 00:40:63:00:00:00:07:ff fwohci0: Phy 1394a available S400, 3 ports. fwohci0: Link S400, max_rec 2048 bytes. firewire0: <IEEE1394(FireWire) bus> on fwohci0 sbp0: <SBP-2/SCSI over FireWire> on firewire0 fwe0: <Ethernet over FireWire> on firewire0 if_fwe0: Fake Ethernet address: 02:40:63:00:07:ff fwohci0: Initiate bus reset fwohci0: node_id=0xc800ffc1, gen=1, CYCLEMASTER mode firewire0: 2 nodes, maxhop <= 1, cable IRM = 1 (me) firewire0: bus manager 1 (me) pcib2: <DEC 21152 PCI-PCI bridge> at device 12.0 on pci0 pci2: <PCI bus> on pcib2 orm0: <Option ROMs> at iomem 0xc0000-0xc7fff,0xc8000-0xcd7ff on isa0 pmtimer0 on isa0 fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x100> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A, console sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 APIC_IO: Testing 8254 interrupt delivery APIC_IO: routing 8254 via IOAPIC #0 intpin 2 SMP: AP CPU #1 Launched! ad0: 76319MB <GENERIC GENERIC> [155061/16/63] at ata0-master UDMA33 ad1: 76319MB <WDC WD800AB-22CBA0> [155061/16/63] at ata0-slave UDMA33 acd0: CDROM <HITACHI CDR-8435> at ata1-master PIO4 Waiting 10 seconds for SCSI devices to settle firewire0: New S400 device ID:00d04b0ce0100707 sa0 at isp0 bus 0 target 6 lun 0 sa0: <DEC DLT2000 840F> Removable Sequential Access SCSI-2 device sa0: 3.300MB/s transfers da0 at ahc0 bus 0 target 0 lun 0 da0: <SEAGATE SX19171W 9D32> Fixed Direct Access SCSI-2 device da0: 11.626MB/s transfers (5.813MHz, offset 8, 16bit), Tagged Queueing Enabled da0: 8683MB (17783112 512 byte sectors: 64H 32S/T 8683C) da1 at ahc0 bus 0 target 2 lun 0 da1: <SEAGATE SX19171W 9D32> Fixed Direct Access SCSI-2 device da1: 11.626MB/s transfers (5.813MHz, offset 8, 16bit), Tagged Queueing Enabled da1: 8683MB (17783112 512 byte sectors: 64H 32S/T 8683C) da2 at sbp0 bus 0 target 0 lun 0 da2: <Oxford 911G 0135> Fixed Simplified Direct Access SCSI-4 device da2: 50.000MB/s transfers da2: 76351MB (156368016 512 byte sectors: 255H 63S/T 9733C) Mounting root from ufs:/dev/da0s1a vinum: drive backup is down vinum: removing backup.p0.s0 vinum: backup.p0 is up vinum: backup is up vinum: removing backup.p0 vinum: backup is down vinum: removing backup vinum: drive backup is up vinum: backup.p0.s0 is up vinum: backup.p0 is up vinum: backup is up
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