At 02:58 PM 1/27/2010, Jack Vogel wrote: >Please try the driver as updated today and see if this still >happens, I sure hope not. The watchdog error seems to be gone! but it still panics on the netboot for some reason. I loaded up a GENERIC kernel as well. Not sure if thats just a result of not being able to mount things or some other problem ? NFS ROOT: 10.255.255.1:/usr/home/pxe9/ em0: link state changed to UP Interface em0 IP-Address 10.255.255.118 Broadcast 10.255.255.255 mount_nfs: can't update /var/db/mounttab for 10.255.255.1:/usr/home/pxe9//etc lock order reversal: 1st 0xd94ef2a0 bufwait (bufwait) _at_ /usr/HEAD/src/sys/kern/vfs_bio.c:2559 2nd 0xc59cc800 dirhash (dirhash) _at_ /usr/HEAD/src/sys/ufs/ufs/ufs_dirhash.c:285 KDB: stack backtrace: db_trace_self_wrapper(c0c9c547,c53bf74c,c08d51c5,c08c5ddb,c0c9f4a3,...) at db_trace_self_wrapper+0x26 kdb_backtrace(c08c5ddb,c0c9f4a3,c552efc8,c5532840,c53bf7a8,...) at kdb_backtrace+0x29 _witness_debugger(c0c9f4a3,c59cc800,c0cc149a,c5532840,c0cc111a,...) at _witness_debugger+0x25 witness_checkorder(c59cc800,9,c0cc111a,11d,0,...) at witness_checkorder+0x839 _sx_xlock(c59cc800,0,c0cc111a,11d,c5e55658,...) at _sx_xlock+0x85 ufsdirhash_acquire(d94ef240,d991e800,200,d991e814,c53bf878,...) at ufsdirhash_acquire+0x35 ufsdirhash_add(c5e55658,c53bf8d0,814,c53bf864,c53bf868,...) at ufsdirhash_add+0x13 ufs_direnter(c5e6a660,c5eb9550,c53bf8d0,c53bfbd0,0,...) at ufs_direnter+0x729 ufs_makeinode(c53bfbd0,0,c53bfabc,c53bfa18,c0bdf755,...) at ufs_makeinode+0x50d ufs_create(c53bfabc,c53bfad4,0,0,c53bfba4,...) at ufs_create+0x30 VOP_CREATE_APV(c0da6540,c53bfabc,c53bfbd0,c53bfa54,0,...) at VOP_CREATE_APV+0xa5 vn_open_cred(c53bfba4,c53bfc5c,16d,0,c556ec00,...) at vn_open_cred+0x215 vn_open(c53bfba4,c53bfc5c,16d,c5dada10,c0d96aa0,...) at vn_open+0x3b kern_openat(c5db3240,ffffff9c,804c5e8,0,602,...) at kern_openat+0x11f kern_open(c5db3240,804c5e8,0,601,816d,...) at kern_open+0x35 open(c5db3240,c53bfcf8,c0cd38ae,c0c7faf5,c5dea2a8,...) at open+0x30 syscall(c53bfd38) at syscall+0x220 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (5, FreeBSD ELF32, open), eip = 0x2816ead3, esp = 0xbfbfec6c, ebp = 0xbfbfecd8 --- kernel trap 18 with interrupts disabled Fatal trap 18: integer divide fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xc0bd216b stack pointer = 0x28:0xc53b7704 frame pointer = 0x28:0xc53b7778 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = resume, IOPL = 0 current process = 48 (ps) [thread pid 48 tid 100078 ] Stopped at __qdivrem+0x3b: divl %ecx,%eax db> bt Tracing pid 48 tid 100078 td 0xc5db36c0 __qdivrem(0,0,0,0,0,...) at __qdivrem+0x3b __udivdi3(0,0,0,0,c53b7a20,...) at __udivdi3+0x2e cputick2usec(0,0,c0c980c6,2ef,c5db3764,...) at cputick2usec+0xfd fill_kinfo_proc(c599e550,c53b7810,c0c980c6,3d8,4,...) at fill_kinfo_proc+0x3ac sysctl_out_proc(c5db36c0,c599e550,51c,c53b7b58,c08990d6,...) at sysctl_out_proc+0xac sysctl_kern_proc(c0d8cec0,c53b7c1c,1,c53b7ba4,c53b7ba4,...) at sysctl_kern_proc+0xd2 sysctl_root(c53b7ba4,0,c0c99ca0,5f1,c5db36c0,...) at sysctl_root+0x1c8 userland_sysctl(c5db36c0,c53b7c10,4,0,bfbfe2b4,...) at userland_sysctl+0x17c __sysctl(c5db36c0,c53b7cf8,c0cd38ae,c0c7faf5,c5dea7f8,...) at __sysctl+0x94 syscall(c53b7d38) at syscall+0x220 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (202, FreeBSD ELF32, __sysctl), eip = 0x281a593b, esp = 0xbfbfe1dc, ebp = 0xbfbfe208 --- db> Booting from the RELENG6 disk shows the nics to be em0_at_pci13:0:0: class=0x020000 card=0x108c15d9 chip=0x108c8086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' device = '82573E Intel Corporation 82573E Gigabit Ethernet Controller (Copper)' class = network subclass = ethernet cap 01[c8] = powerspec 2 supports D0 D3 current D0 cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message cap 10[e0] = PCI-Express 1 endpoint em1_at_pci14:0:0: class=0x020000 card=0x109a15d9 chip=0x109a8086 rev=0x00 hdr=0x00 vendor = 'Intel Corporation' device = '82573L Intel PRO/1000 PL Network Adaptor' class = network subclass = ethernet cap 01[c8] = powerspec 2 supports D0 D3 current D0 cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message cap 10[e0] = PCI-Express 1 endpoint >Cheers, > >Jack > > >On Wed, Jan 27, 2010 at 11:29 AM, Mike Tancsa ><<mailto:mike_at_sentex.net>mike_at_sentex.net> wrote: > >Not sure if the panic is related, but the watchdog timeout issue on >bootup seems to be repeatable on this motherboard with HEAD from >last Friday. It boots up fine under 6.x > > >FreeBSD 9.0-CURRENT #1: Fri Jan 22 16:43:53 EST 2010 > mdtancsa_at_ich10.sentex.ca:/usr/HEAD/obj/usr/HEAD/src/sys/alix i386 >Timecounter "i8254" frequency 1193182 Hz quality 0 >CPU: Intel(R) Pentium(R) CPU E6500 _at_ 2.93GHz (0.00-MHz 686-class CPU) > Origin = "GenuineIntel" Id = 0x1067a Stepping = 10 > >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=0x400e3bd<SSE3,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,XSAVE> > AMD Features=0x20100000<NX,LM> > AMD Features2=0x1<LAHF> > TSC: P-state invariant >real memory = 2147483648 (2048 MB) >avail memory = 2089807872 (1992 MB) >ACPI APIC Table: <PTLTD APIC > >FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs >FreeBSD/SMP: 1 package(s) x 2 core(s) > cpu0 (BSP): APIC ID: 0 > cpu1 (AP): APIC ID: 1 >ioapic0 <Version 2.0> irqs 0-23 on motherboard >ioapic1 <Version 2.0> irqs 24-47 on motherboard >kbd1 at kbdmux0 >cryptosoft0: <software crypto> on motherboard >acpi0: <PTLTD RSDT> on motherboard >acpi0: [ITHREAD] >acpi0: Power Button (fixed) >Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 >acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b 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 >pcib2: <ACPI PCI-PCI bridge> irq 17 at device 28.0 on pci0 >pci9: <ACPI PCI bus> on pcib2 >pcib3: <ACPI PCI-PCI bridge> at device 0.0 on pci9 >pci10: <ACPI PCI bus> on pcib3 >pci10: <mass storage, RAID> at device 1.0 (no driver attached) >pcib4: <ACPI PCI-PCI bridge> irq 17 at device 28.4 on pci0 >pci13: <ACPI PCI bus> on pcib4 >em0: <Intel(R) PRO/1000 Network Connection 6.9.24> port >0x5000-0x501f mem 0xe1000000-0xe101ffff irq 16 at device 0.0 on pci13 >em0: Using MSI interrupt >em0: [FILTER] >em0: Ethernet address: 00:30:48:8d:2a:96 >pcib5: <ACPI PCI-PCI bridge> irq 16 at device 28.5 on pci0 >pci14: <ACPI PCI bus> on pcib5 >em1: <Intel(R) PRO/1000 Network Connection 6.9.24> port >0x6000-0x601f mem 0xe1100000-0xe111ffff irq 17 at device 0.0 on pci14 >em1: Using MSI interrupt >em1: [FILTER] >em1: Ethernet address: 00:30:48:8d:2a:97 >uhci0: <Intel 82801G (ICH7) USB controller USB-A> port 0x3000-0x301f >irq 23 at device 29.0 on pci0 >uhci0: [ITHREAD] >usbus0: <Intel 82801G (ICH7) USB controller USB-A> on uhci0 >uhci1: <Intel 82801G (ICH7) USB controller USB-B> port 0x3020-0x303f >irq 19 at device 29.1 on pci0 >uhci1: [ITHREAD] >usbus1: <Intel 82801G (ICH7) USB controller USB-B> on uhci1 >uhci2: <Intel 82801G (ICH7) USB controller USB-C> port 0x3040-0x305f >irq 18 at device 29.2 on pci0 >uhci2: [ITHREAD] >usbus2: <Intel 82801G (ICH7) USB controller USB-C> on uhci2 >uhci3: <Intel 82801G (ICH7) USB controller USB-D> port 0x3060-0x307f >irq 16 at device 29.3 on pci0 >uhci3: [ITHREAD] >usbus3: <Intel 82801G (ICH7) USB controller USB-D> on uhci3 >ehci0: <Intel 82801GB/R (ICH7) USB 2.0 controller> mem >0xe0000000-0xe00003ff irq 23 at device 29.7 on pci0 >ehci0: [ITHREAD] >usbus4: EHCI version 1.0 >usbus4: <Intel 82801GB/R (ICH7) USB 2.0 controller> on ehci0 >pcib6: <ACPI PCI-PCI bridge> at device 30.0 on pci0 >pci15: <ACPI PCI bus> on pcib6 >vgapci0: <VGA-compatible display> port 0x7000-0x70ff mem >0xe8000000-0xefffffff,0xe1200000-0xe120ffff irq 16 at device 0.0 on pci15 >isab0: <PCI-ISA bridge> at device 31.0 on pci0 >isa0: <ISA bus> on isab0 >atapci0: <Intel ICH7 UDMA100 controller> port >0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x30a0-0x30af at device 31.1 on pci0 >ata0: <ATA channel 0> on atapci0 >ata0: [ITHREAD] >pci0: <serial bus, SMBus> at device 31.3 (no driver attached) >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] >uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 >uart0: [FILTER] >uart0: console (9600,n,8,1) >uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0 >uart1: [FILTER] >cpu0: <ACPI CPU> on acpi0 >est0: <Enhanced SpeedStep Frequency Control> on cpu0 >est: CPU supports Enhanced Speedstep, but is not recognized. >est: cpu_vendor GenuineIntel, msr 6160b2506000616 >device_attach: est0 attach returned 6 >p4tcc0: <CPU Frequency Thermal Control> on cpu0 >cpu1: <ACPI CPU> on acpi0 >est1: <Enhanced SpeedStep Frequency Control> on cpu1 >est: CPU supports Enhanced Speedstep, but is not recognized. >est: cpu_vendor GenuineIntel, msr 6160b2506000616 >device_attach: est1 attach returned 6 >p4tcc1: <CPU Frequency Thermal Control> on cpu1 >pmtimer0 on isa0 >orm0: <ISA Option ROMs> at iomem >0xc0000-0xcafff,0xcb000-0xcbfff,0xcc000-0xccfff,0xcd000-0xcdfff >pnpid ORM0000 on isa0 >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 >Timecounters tick every 1.000 msec >IPsec: Initialized Security Association Processing. >usbus0: 12Mbps Full Speed USB v1.0 >usbus1: 12Mbps Full Speed USB v1.0 >usbus2: 12Mbps Full Speed USB v1.0 >usbus3: 12Mbps Full Speed USB v1.0 >usbus4: 480Mbps High Speed USB v2.0 >SMP: AP CPU #1 Launched! >ugen0.1: <Intel> at usbus0 >ugen1.1: <Intel> at usbus1 >uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0 >uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1 >Root mount waiting for: usbus4 usbus3 usbus2 usbus1 usbus0 >ugen2.1: <Intel> at usbus2 >ugen3.1: <Intel> at usbus3 >uhub2: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2 >uhub3: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus3 >ugen4.1: <Intel> at usbus4 >uhub4: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus4 >uhub0: 2 ports with 2 removable, self powered >uhub1: 2 ports with 2 removable, self powered >uhub2: 2 ports with 2 removable, self powered >uhub3: 2 ports with 2 removable, self powered >Root mount waiting for: usbus4 >Root mount waiting for: usbus4 >Root mount waiting for: usbus4 >uhub4: 8 ports with 8 removable, self powered >Trying to mount root from nfs: >NFS ROOT: 10.255.255.1:/usr/home/pxe9/ >em0: Watchdog timeout -- resetting >em0: link state changed to UP >Interface em0 IP-Address 10.255.255.118 Broadcast 10.255.255.255 >mount_nfs: can't update /var/db/mounttab for 10.255.255.1:/usr/home/pxe9//etc >kernel trap 18 with interrupts disabled > > >Fatal trap 18: integer divide fault while in kernel mode >cpuid = 1; apic id = 01 >instruction pointer = 0x20:0xc0995f0b >stack pointer = 0x28:0xc4e746f8 >frame pointer = 0x28:0xc4e7476c >code segment = base 0x0, limit 0xfffff, type 0x1b > = DPL 0, pres 1, def32 1, gran 1 >processor eflags = resume, IOPL = 0 >current process = 52 (ps) >trap number = 18 >panic: integer divide fault >cpuid = 1 >Uptime: 1m23s >Cannot dump. Device not defined or unavailable. >Automatic reboot in 15 seconds - press a key on the console to abort > >Fatal double fault: >eip = 0xc098e8d0 >esp = 0xc4d00000 >ebp = 0xc4d00020 >cpuid = 1; Rebooting... >apic id = 01 >cpu_reset: Stopping other CPUs >panic: double fault >cpuid = 1 >Uptime: 1m23s >Cannot dump. Device not defined or unavailable. >Automatic reboot in 15 seconds - press a key on the console to abort >Rebooting... >cpu_reset: Stopping other CPUs > > >-------------------------------------------------------------------- >Mike Tancsa, tel +1 519 651 3400 >Sentex >Communications, ><mailto:mike_at_sentex.net>mike_at_sentex.net >Providing Internet since >1994 <http://www.sentex.net>www.sentex.net >Cambridge, Ontario >Canada <http://www.sentex.net/mike>www.sentex.net/mike > -------------------------------------------------------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike_at_sentex.net Providing Internet since 1994 www.sentex.net Cambridge, Ontario Canada www.sentex.net/mikeReceived on Wed Jan 27 2010 - 21:01:43 UTC
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