Date: Fri, 10 May 2002 02:24:59 -0400 (EDT) From: Dave Hummel <dave@webgator.com> To: <stable@freebsd.org> Subject: burncd, panic ATA woes Message-ID: <20020510021636.H89379-100000@ns1.webgator.com>
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Hi,
With all of the ATA discussion recently I kinda lost track, so I hope
this isn't being done to death.
If so, please ignore.
supped on or around Monday 06 May 2002
---------------------------------------------------------------------------------------
# dmesg
Copyright (c) 1992-2002 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 4.6-PRERELEASE #0: Fri May 10 00:27:54 EDT 2002
dave@amy.webgator.com:/export/cvsup/freebsd4/src/sys/compile/AMY.debug
Timecounter "i8254" frequency 1193182 Hz
CPU: AMD-K6(tm) 3D processor (451.02-MHz 586-class CPU)
Origin = "AuthenticAMD" Id = 0x58c Stepping = 12
Features=0x8021bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,PGE,MMX>
AMD Features=0x80000800<SYSCALL,3DNow!>
real memory = 805306368 (786432K bytes)
avail memory = 779034624 (760776K bytes)
Preloaded elf kernel "kernel" at 0xc03f0000.
Preloaded elf module "splash_pcx.ko" at 0xc03f009c.
K6-family MTRR support enabled (2 registers)
md0: Malloc disk
module_register_init: MOD_LOAD (splash_pcx, c03ec6c8, 0) error 2
Using $PIR table, 6 entries at 0xc00fddf0
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib2: <VIA 82C598MVP (Apollo MVP3) PCI-PCI (AGP) bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib2
isab0: <VIA 82C586 PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <VIA 82C586 ATA33 controller> port 0xd000-0xd00f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
pci0: <unknown card> (vendor=0x1106, dev=0x3040) at 7.3
pci0: <ATI model 5050 graphics accelerator> at 8.0 irq 11
dc0: <Intel 21143 10/100BaseTX> port 0xdc00-0xdc7f mem 0xe2004000-0xe20043ff irq 10 at device 10.0 on pci0
dc0: Ethernet address: 00:c0:f0:88:d1:b6
miibus0: <MII bus> on dc0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl0: <RealTek 8139 10/100BaseTX> port 0xe000-0xe0ff mem 0xe2005000-0xe20050ff irq 12 at device 11.0 on pci0
rl0: Ethernet address: 00:50:ba:88:05:86
miibus1: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus1
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pcib1: <Host to PCI bridge> on motherboard
pci2: <PCI bus> on pcib1
isa0: too many dependant configs (8)
orm0: <Option ROM> at iomem 0xc0000-0xc7fff 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
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
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=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
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
ppbus0: IEEE1284 device found /NIBBLE/PS2/ECP
Probing for PnP devices on ppbus0:
ppbus0: <Brother HL-1270N series> PRINTER PJL,PCL,PCLXL,POSTSCRIPT
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
sbc1: <Creative SB AWE64 Gold> at port 0x220-0x22f,0x330-0x331,0x388-0x38b irq 5 drq 1,5 on isa0
pcm0: <SB16 DSP 4.16> on sbc1
IP Filter: v3.4.27 initialized. Default = block all, Logging = enabled
ad0: READ command timeout tag=0 serv=0 - resetting
ata0: resetting devices .. done
ad0: 10300MB <FUJITSU MPD3108AT> [20928/16/63] at ata0-master UDMA33
ad2: 38182MB <MAXTOR 4K040H2> [77578/16/63] at ata1-master UDMA33
acd0: CD-RW <YAMAHA CRW2100E> at ata1-slave WDMA2
Mounting root from ufs:/dev/ad0s3a
ad0: READ command timeout tag=0 serv=0 - resetting
ata0: resetting devices .. done
ad0: READ command timeout tag=0 serv=0 - resetting
ata0: resetting devices .. done
ad0: READ command timeout tag=0 serv=0 - resetting
ad0: trying fallback to PIO mode
ata0: resetting devices .. done
ad0s2: rejecting partition in BSD label: it isn't entirely within the slice
ad0s2: start 16374960, end 21092399, size 4717440
ad0s2d: start 0, end 21095423, size 21095424
WARNING: / was not properly dismounted
bash-2.05a# gdb -k /kernel.debug /var/crash/vmcore.0
GNU gdb 4.18
Copyright 1998 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i386-unknown-freebsd"...
(no debugging symbols found)...
IdlePTD at phsyical address 0x0040f000
initial pcb at physical address 0x00360220
panicstr: from debugger
panic messages:
---
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xc
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc0148a7d
stack pointer = 0x10:0xde883d24
frame pointer = 0x10:0xde883d30
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 200 (burncd)
interrupt mask = none
panic: from debugger
panic: from debugger
Uptime: 4m2s
dumping to dev #ad/0x20011, offset 524288
dump ata1: resetting devices .. done
768 767 766 765 764 763 762 761 760 759 758 757 756 755 754 753 752 751 750 749 748 747 746 745 744 743 742 74
1 740 739 738 737 736 735 734 733 732 731 730 729 728 727 726 725 724 723 722 721 720 719 718 717 716 715 714
713 712 711 710 709 708 707 706 705 704 703 702 701 700 699 698 697 696 695 694 693 692 691 690 689 688 687 68
6 685 684 683 682 681 680 679 678 677 676 675 674 673 672 671 670 669 668 667 666 665 664 663 662 661 660 659
658 657 656 655 654 653 652 651 650 649 648 647 646 645 644 643 642 641 640 639 638 637 636 635 634 633 632 63
1 630 629 628 627 626 625 624 623 622 621 620 619 618 617 616 615 614 613 612 611 610 609 608 607 606 605 604
603 602 601 600 599 598 597 596 595 594 593 592 591 590 589 588 587 586 585 584 583 582 581 580 579 578 577 57
6 575 574 573 572 571 570 569 568 567 566 565 564 563 562 561 560 559 558 557 556 555 554 553 552 551 550 549
548 547 546 545 544 543 542 541 540 539 538 537 536 535 534 533 532 531 530 529 528 527 526 525 524 523 522 52
1 520 519 518 517 516 515 514 513 512 511 510 509 508 507 506 505 504 503 502 501 500 499 498 497 496 495 494
493 492 491 490 489 488 487 486 485 484 483 482 481 480 479 478 477 476 475 474 473 472 471 470 469 468 467 46
6 465 464 463 462 461 460 459 458 457 456 455 454 453 452 451 450 449 448 447 446 445 444 443 442 441 440 439
438 437 436 435 434 433 432 431 430 429 428 427 426 425 424 423 422 421 420 419 418 417 416 415 414 413 412 41
1 410 409 408 407 406 405 404 403 402 401 400 399 398 397 396 395 394 393 392 391 390 389 388 387 386 385 384
383 382 381 380 379 378 377 376 375 374 373 372 371 370 369 368 367 366 365 364 363 362 361 360 359 358 357 35
6 355 354 353 352 351 350 349 348 347 346 345 344 343 342 341 340 339 338 337 336 335 334 333 332 331 330 329
328 327 326 325 324 323 322 321 320 319 318 317 316 315 314 313 312 311 310 309 308 307 306 305 304 303 302 30
1 300 299 298 297 296 295 294 293 292 291 290 289 288 287 286 285 284 283 282 281 280 279 278 277 276 275 274
273 272 271 270 269 268 267 266 265 264 263 262 261 260 259 258 257 256 255 254 253 252 251 250 249 248 247 24
6 245 244 243 242 241 240 239 238 237 236 235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219
218 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 19
1 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164
163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 13
6 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109
108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75
74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 3
8 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
---
#0 0xc017cd5a in dumpsys ()
(kgdb) where
#0 0xc017cd5a in dumpsys ()
#1 0xc017cb2b in boot ()
#2 0xc017cf69 in panic ()
#3 0xc013530d in db_panic ()
#4 0xc01352ad in db_command ()
#5 0xc0135372 in db_command_loop ()
#6 0xc01374af in db_trap ()
#7 0xc02a89ee in kdb_trap ()
#8 0xc02b8648 in trap_fatal ()
#9 0xc02b8321 in trap_pfault ()
#10 0xc02b7e9b in trap ()
#11 0xc0148a7d in atapi_queue_cmd ()
#12 0xc014cdc6 in acd_prevent_allow ()
#13 0xc014a8b8 in acdopen ()
#14 0xc01b4f0d in spec_open ()
#15 0xc01b4e0d in spec_vnoperate ()
#16 0xc025ca6d in ufs_vnoperatespec ()
#17 0xc01b0ddf in vn_open ()
#18 0xc01acce4 in open ()
#19 0xc02b8929 in syscall2 ()
#2B0 0xc02a98c5 in Xint0x80_syscall ()
#21 0x8048985 in ?? ()
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