On Sun, Jun 8, 2008 at 7:31 PM, Garrett Cooper <yanefbsd_at_gmail.com> wrote: > Hi guys, > First hard lockup in a while. > Just synced current to latest sources yesterday after having to > apply some patches to get things to cleanly compile. PR's posted at > the bottom of the message. > When I run the following command: > > optimus# mount_smbfs -I 192.168.10.47 -W WORKGROUP > //gcooper_at_orangebox/c$ /mnt/smbfs/ > Password: > > My system just locked up. Nothing else that I can say other > than it says the following on the console (and it refuses to let me > login / interrupt the processor): > > smb_co_lock: recursive lock for object 1 > > The kernel hasn't panicked and I don't have any means of > accessing the machine, so I can't capture output from the kernel right > now :(. > > I'll post my kernel / system stats in a second once I reboot > the machine. > > -Garrett > > "Compile patches" PR's: > 1. kern/124334 > 2. bin/124342 > 3. misc/124385 > This issue is _definitely_ reproducible using the latest current and my patches on my system. I'm not sure whether or not mount_smbfs and its shims are MPSAFE... Snippets of my system info (dmesg + kernel config) is currently available at the bottom of the email (sorry, I don't have webspace that I can post to right now). Thanks, -Garrett # ----- DMESG OUTPUT ---- Copyright (c) 1992-2008 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 is a registered trademark of The FreeBSD Foundation. FreeBSD 8.0-CURRENT #0: Fri Jun 6 01:36:23 PDT 2008 gcooper_at_optimus:/usr/obj/usr/src/sys/OPTIMUS Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Core(TM)2 CPU 6700 _at_ 2.66GHz (2672.74-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6f6 Stepping = 6 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Features2=0xe3bd<SSE3,RSVD2,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM> AMD Features=0x20100000<NX,LM> AMD Features2=0x1<LAHF> Cores per package: 2 real memory = 2146959360 (2047 MB) avail memory = 2097950720 (2000 MB) ACPI APIC Table: <A_M_I_ OEMAPIC > ioapic0 <Version 2.0> irqs 0-23 on motherboard netsmb_dev: loaded kbd1 at kbdmux0 acpi0: <A_M_I_ OEMXSDT> on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, 7ff00000 (3) failed Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0 pci1: <ACPI PCI bus> on pcib1 vgapci0: <VGA-compatible display> mem 0xfd000000-0xfdffffff,0xd0000000-0xdfffffff,0xfc000000-0xfcffffff irq 16 at device 0.0 on pci1 uhci0: <Intel 82801I (ICH9) USB controller> port 0xb800-0xb81f irq 16 at device 26.0 on pci0 uhci0: [GIANT-LOCKED] uhci0: [ITHREAD] usb0: <Intel 82801I (ICH9) USB controller> on uhci0 usb0: USB revision 1.0 uhub0: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0 uhub0: 2 ports with 2 removable, self powered uhci1: <Intel 82801I (ICH9) USB controller> port 0xb880-0xb89f irq 21 at device 26.1 on pci0 uhci1: [GIANT-LOCKED] uhci1: [ITHREAD] usb1: <Intel 82801I (ICH9) USB controller> on uhci1 usb1: USB revision 1.0 uhub1: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1 uhub1: 2 ports with 2 removable, self powered uhci2: <Intel 82801I (ICH9) USB controller> port 0xbc00-0xbc1f irq 18 at device 26.2 on pci0 uhci2: [GIANT-LOCKED] uhci2: [ITHREAD] usb2: <Intel 82801I (ICH9) USB controller> on uhci2 usb2: USB revision 1.0 uhub2: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb2 uhub2: 2 ports with 2 removable, self powered ehci0: <Intel 82801I (ICH9) USB 2.0 controller> mem 0xfbfffc00-0xfbffffff irq 18 at device 26.7 on pci0 ehci0: [GIANT-LOCKED] ehci0: [ITHREAD] usb3: EHCI version 1.0 usb3: companion controllers, 2 ports each: usb0 usb1 usb2 usb3: <Intel 82801I (ICH9) USB 2.0 controller> on ehci0 usb3: USB revision 2.0 uhub3: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb3 uhub3: 6 ports with 6 removable, self powered pcib2: <ACPI PCI-PCI bridge> irq 17 at device 28.0 on pci0 pci4: <ACPI PCI bus> on pcib2 pcib3: <ACPI PCI-PCI bridge> irq 17 at device 28.4 on pci0 pci3: <ACPI PCI bus> on pcib3 atapci0: <JMicron JMB363 SATA300 controller> port 0xdc00-0xdc07,0xd880-0xd883,0xd800-0xd807,0xd480-0xd483,0xd400-0xd40f mem 0xfeafe000-0xfeafffff irq 16 at device 0.0 on pci3 atapci0: [ITHREAD] atapci0: AHCI called from vendor specific driver atapci0: AHCI Version 01.00 controller with 2 ports PM supported ata2: <ATA channel 0> on atapci0 ata2: [ITHREAD] ata3: <ATA channel 1> on atapci0 ata3: [ITHREAD] ata4: <ATA channel 2> on atapci0 ata4: [ITHREAD] pcib4: <ACPI PCI-PCI bridge> irq 16 at device 28.5 on pci0 pci2: <ACPI PCI bus> on pcib4 mskc0: <Marvell Yukon 88E8056 Gigabit Ethernet> port 0xc800-0xc8ff mem 0xfe9fc000-0xfe9fffff irq 17 at device 0.0 on pci2 msk0: <Marvell Technology Group Ltd. Yukon EC Ultra Id 0xb4 Rev 0x02> on mskc0 msk0: Ethernet address: 00:1b:fc:45:9b:5c miibus0: <MII bus> on msk0 e1000phy0: <Marvell 88E1149 Gigabit PHY> PHY 0 on miibus0 e1000phy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX-FDX, auto mskc0: [FILTER] uhci3: <Intel 82801I (ICH9) USB controller> port 0xb080-0xb09f irq 23 at device 29.0 on pci0 uhci3: [GIANT-LOCKED] uhci3: [ITHREAD] usb4: <Intel 82801I (ICH9) USB controller> on uhci3 usb4: USB revision 1.0 uhub4: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb4 uhub4: 2 ports with 2 removable, self powered uhci4: <Intel 82801I (ICH9) USB controller> port 0xb400-0xb41f irq 19 at device 29.1 on pci0 uhci4: [GIANT-LOCKED] uhci4: [ITHREAD] usb5: <Intel 82801I (ICH9) USB controller> on uhci4 usb5: USB revision 1.0 uhub5: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb5 uhub5: 2 ports with 2 removable, self powered uhci5: <Intel 82801I (ICH9) USB controller> port 0xb480-0xb49f irq 18 at device 29.2 on pci0 uhci5: [GIANT-LOCKED] uhci5: [ITHREAD] usb6: <Intel 82801I (ICH9) USB controller> on uhci5 usb6: USB revision 1.0 uhub6: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb6 uhub6: 2 ports with 2 removable, self powered ehci1: <Intel 82801I (ICH9) USB 2.0 controller> mem 0xfbfff800-0xfbfffbff irq 23 at device 29.7 on pci0 ehci1: [GIANT-LOCKED] ehci1: [ITHREAD] usb7: EHCI version 1.0 usb7: companion controllers, 2 ports each: usb4 usb5 usb6 usb7: <Intel 82801I (ICH9) USB 2.0 controller> on ehci1 usb7: USB revision 2.0 uhub7: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb7 uhub7: 6 ports with 6 removable, self powered pcib5: <ACPI PCI-PCI bridge> at device 30.0 on pci0 pci5: <ACPI PCI bus> on pcib5 em0: <Intel(R) PRO/1000 Network Connection 6.9.5> port 0xec00-0xec3f mem 0xfebe0000-0xfebfffff,0xfebc0000-0xfebdffff irq 17 at device 1.0 on pci5 em0: [FILTER] em0: Ethernet address: 00:1b:21:09:6a:25 fwohci0: <Lucent FW322/323> mem 0xfeb9f000-0xfeb9ffff irq 19 at device 3.0 on pci5 fwohci0: [FILTER] fwohci0: OHCI version 1.0 (ROM=1) fwohci0: No. of Isochronous channels is 8. fwohci0: EUI64 00:11:d8:00:01:47:6f:7f fwohci0: Phy 1394a available S400, 2 ports. fwohci0: Link S400, max_rec 2048 bytes. firewire0: <IEEE1394(FireWire) bus> on fwohci0 sbp0: <SBP-2/SCSI over FireWire> on firewire0 fwohci0: Initiate bus reset fwohci0: BUS reset fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode isab0: <PCI-ISA bridge> at device 31.0 on pci0 isa0: <ISA bus> on isab0 atapci1: <Intel ICH9R SATA300 controller> port 0xac00-0xac07,0xa880-0xa883,0xa800-0xa807,0xa480-0xa483,0xa400-0xa41f mem 0xfbffe800-0xfbffefff irq 22 at device 31.2 on pci0 atapci1: [ITHREAD] atapci1: AHCI called from vendor specific driver atapci1: AHCI Version 01.20 controller with 6 ports PM supported ata5: <ATA channel 0> on atapci1 ata5: [ITHREAD] ata6: <ATA channel 1> on atapci1 ata6: [ITHREAD] ata7: <ATA channel 2> on atapci1 ata7: [ITHREAD] ata8: <ATA channel 3> on atapci1 ata8: [ITHREAD] ata9: <ATA channel 4> on atapci1 ata9: [ITHREAD] ata10: <ATA channel 5> on atapci1 ata10: [ITHREAD] pci0: <serial bus, SMBus> at device 31.3 (no driver attached) acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 900 cpu0: <ACPI CPU> on acpi0 acpi_button0: <Power Button> on acpi0 atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] pmtimer0 on isa0 orm0: <ISA Option ROM> at iomem 0xce800-0xcf7ff pnpid ORM0000 on isa0 ata0 at port 0x1f0-0x1f7,0x3f6 irq 14 on isa0 ata0: [ITHREAD] ata1 at port 0x170-0x177,0x376 irq 15 on isa0 ata1: [ITHREAD] sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 ugen0: <American Power Conversion Back-UPS XS 1500 LCD FW:837.H7 .D USB FW:H7, class 0/0, rev 1.10/1.01, addr 2> on uhub4 ukbd0: <Dell Dell USB Keyboard, class 0/0, rev 1.10/2.00, addr 2> on uhub6 kbd2 at ukbd0 Timecounter "TSC" frequency 2672741280 Hz quality 800 Timecounters tick every 1.000 msec firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me) firewire0: bus manager 0 (me) acd0: DVDR <TSSTcorpCD/DVDW TS-H552U/US06> at ata4-master UDMA33 ad10: 76293MB <WDC WD800JD-75HKA1 14.03G14> at ata5-master SATA150 ad12: 715404MB <WDC WD7500AAKS-00RBA0 30.04G30> at ata6-master SATA300 ad14: 715404MB <WDC WD7500AAKS-00RBA0 30.04G30> at ata7-master SATA300 ad16: 715404MB <WDC WD7500AAKS-00RBA0 30.04G30> at ata8-master SATA300 ad18: 715404MB <WDC WD7500AAKS-00RBA0 30.04G30> at ata9-master SATA300 ad20: 715404MB <WDC WD7500AAKS-00RBA0 30.04G30> at ata10-master SATA300 acd0: FAILURE - INQUIRY ILLEGAL REQUEST asc=0x24 ascq=0x00 acd0: FAILURE - INQUIRY ILLEGAL REQUEST asc=0x24 ascq=0x00 ar0: 2861610MB <Intel MatrixRAID RAID5 (stripe 128 KB)> status: READY ar0: disk0 READY using ad12 at ata6-master ar0: disk1 READY using ad14 at ata7-master ar0: disk2 READY using ad16 at ata8-master ar0: disk3 READY using ad18 at ata9-master ar0: disk4 READY using ad20 at ata10-master cd0 at ata4 bus 0 target 0 lun 0 cd0: <TSSTcorp CD/DVDW TS-H552U US06> Removable CD-ROM SCSI-0 device cd0: 33.000MB/s transfers cd0: Attempt to query device size failed: NOT READY, Medium not present - tray closed Trying to mount root from ufs:/dev/ad10s1a # ---- kernel config (comments stripped) ---- cpu I686_CPU ident OPTIMUS makeoptions DEBUG=-g options SCHED_ULE options PREEMPTION options INET options FFS options SOFTUPDATES options UFS_ACL options UFS_DIRHASH options MD_ROOT options NFSCLIENT options NFSSERVER options NFS_ROOT options MSDOSFS options CD9660 options PROCFS options PSEUDOFS options COMPAT_43 options COMPAT_FREEBSD4 options COMPAT_FREEBSD5 options COMPAT_FREEBSD6 options KTRACE options SYSVSHM options SYSVMSG options SYSVSEM options _KPOSIX_PRIORITY_SCHEDULING options KBD_INSTALL_CDEV options NTFS options NETSMB options SMBFS options LIBMCHAIN options LIBICONV device apic device acpi device eisa device pci device ata device atadisk device ataraid device atapicd options ATA_STATIC_ID device iir device aac device aacp device atapicam device scbus device ch device da device cd device pass device atkbdc device atkbd device psm device kbdmux device vga device splash options VESA device sc device agp device pmtimer device miibus device em device msk device loop device random device ether device tun device pty device md device bpf device uhci device ohci device ehci device usb device ugen device uhid device ukbd device umass device ums device firewire device sbpReceived on Mon Jun 09 2008 - 01:39:35 UTC
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