Date: Wed, 3 Feb 1999 19:25:04 +0100 From: Bernd Walter <ticso@cicely.de> To: freebsd-stable@FreeBSD.ORG Cc: dillon@apollo.backplane.com Subject: Panic with 3.0-Stable SNAP 1999-02-02 Message-ID: <19990203192504.35970@cicely.de>
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The Errors are are all resultion with the same trigger.
Running squid and doing several lookups with wget.
I have tried a current SNAP 1999-01-12
and tried the Stable-SNAP 1999-02-02 with the same problems.
bash-2.02# dmesg
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.0-19990202-STABLE #4: Wed Feb 3 16:43:52 CET 1999
bernd@hostname:/usr/src/sys/compile/PROXY
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 400911186 Hz
CPU: Pentium II (quarter-micron) (400.91-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x652 Stepping=2
Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,<b24>>
real memory = 536870912 (524288K bytes)
config> quit
avail memory = 519491584 (507316K bytes)
Preloaded elf kernel "kernel" at 0xf0293000.
Probing for devices on PCI bus 0:
chip0: <Intel 82443BX host to PCI bridge> rev 0x02 on pci0.0.0
chip1: <Intel 82443BX host to AGP bridge> rev 0x02 on pci0.1.0
chip2: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.4.0
chip3: <Intel 82371AB Power management controller> rev 0x02 on pci0.4.3
ahc0: <Adaptec aic7890/91 Ultra2 SCSI adapter> rev 0x00 int a irq 12 on pci0.6.0
ahc0: aic7890/91 Wide Channel A, SCSI Id=7, 16/255 SCBs
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x05 int a irq 10 on pci0.7.0
fxp0: Ethernet address 00:e0:18:90:a5:11
ahc1: <Adaptec 2940 Ultra SCSI adapter> rev 0x01 int a irq 12 on pci0.9.0
ahc1: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs
Probing for devices on PCI bus 1:
vga0: <SiS model 6326 VGA-compatible display device> rev 0x0b int a irq 11 on pci1.0.0
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
Waiting 15 seconds for SCSI devices to settle
changing root device to da0s1a
da0 at ahc0 bus 0 target 0 lun 0
da0: <IBM DDRS-34560D DC1B> Fixed Direct Access SCSI-2 device
da0: 80.0MB/s transfers (40.0MHz, offset 15, 16bit), Tagged Queueing Enabled
da0: 4357MB (8925000 512 byte sectors: 255H 63S/T 555C)
da3 at ahc1 bus 0 target 2 lun 0
da3: <IBM DDRS-39130W S97B> Fixed Direct Access SCSI-2 device
da3: 40.0MB/s transfers (20.0MHz, offset 8, 16bit), Tagged Queueing Enabled
da3: 8715MB (17850000 512 byte sectors: 255H 63S/T 1111C)
da2 at ahc1 bus 0 target 1 lun 0
da2: <IBM DDRS-39130W S97B> Fixed Direct Access SCSI-2 device
da2: 40.0MB/s transfers (20.0MHz, offset 8, 16bit), Tagged Queueing Enabled
da2: 8715MB (17850000 512 byte sectors: 255H 63S/T 1111C)
da5 at ahc1 bus 0 target 4 lun 0
da5: <IBM DDRS-39130W S97B> Fixed Direct Access SCSI-2 device
da5: 40.0MB/s transfers (20.0MHz, offset 8, 16bit), Tagged Queueing Enabled
da5: 8715MB (17850000 512 byte sectors: 255H 63S/T 1111C)
da1 at ahc1 bus 0 target 0 lun 0
da1: <IBM DDRS-39130W S97B> Fixed Direct Access SCSI-2 device
da1: 40.0MB/s transfers (20.0MHz, offset 8, 16bit), Tagged Queueing Enabled
da1: 8715MB (17850000 512 byte sectors: 255H 63S/T 1111C)
da6 at ahc1 bus 0 target 5 lun 0
da6: <IBM DDRS-39130W S97B> Fixed Direct Access SCSI-2 device
da6: 40.0MB/s transfers (20.0MHz, offset 8, 16bit), Tagged Queueing Enabled
da6: 8715MB (17850000 512 byte sectors: 255H 63S/T 1111C)
da4 at ahc1 bus 0 target 3 lun 0
da4: <IBM DDRS-39130W S97B> Fixed Direct Access SCSI-2 device
da4: 40.0MB/s transfers (20.0MHz, offset 8, 16bit), Tagged Queueing Enabled
da4: 8715MB (17850000 512 byte sectors: 255H 63S/T 1111C)
WARNING: / was not properly dismounted
(da0:ahc0:0:0:0): tagged openings now 64
(da1:ahc1:0:0:0): tagged openings now 64
(da2:ahc1:0:1:0): tagged openings now 64
(da3:ahc1:0:2:0): tagged openings now 64
(da4:ahc1:0:3:0): tagged openings now 64
(da5:ahc1:0:4:0): tagged openings now 64
(da6:ahc1:0:5:0): tagged openings now 64
------------------------------------------------------------------------------------
(kgdb) bash-2.02# gdb -k kernel.gdb vmcore.5
GDB is free software and you are welcome to 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.
GDB 4.16 (i386-unknown-freebsd),
Copyright 1996 Free Software Foundation, Inc...
IdlePTD 2740224
initial pcb at 225fa0
panicstr: page fault
panic messages:
---
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x0
fault code = supervisor read, page not present
instruction pointer = 0x8:0x0
stack pointer = 0x10:0xffa4d7b0
frame pointer = 0x10:0xffa4d7c8
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 = 7321 (sh)
interrupt mask =
trap number = 12
panic: page fault
syncing disks... 243 237 207 124 30 done
dumping to dev 30401, offset 2023424
dump 512 511 510 509 508 507 506 505 504 503 502 501 500 499 498 497 496 495 494 493 492 491 490 489 488 487 486 485 484 483 482 481 480 479 478 477 476 475 474 473 472 471 470 469 468 467 466 465 464 463 462 461 460 459 458 457 456 455 454 453 452 451 450 449 448 447 446 445 444 443 442 441 440 439 438 437 436 435 434 433 432 431 430 429 428 427 426 425 424 423 422 421 420 419 418 417 416 415 414 413 412 411 410 409 408 407 406 405 404 403 402 401 400 399 398 397 396 395 394 393 392 391 390 389 388 387 386 385 384 383 382 381 380 379 378 377 376 375 374 373 372 371 370 369 368 367 366 365 364 363 362 361 360 359 358 357 356 355 354 353 352 351 350 349 348 347 346 345 344 343 342 341 340 339 338 337 336 335 334 333 332 331 330 329 328 327 326 325 324 323 322 321 320 319 318 317 316 315 314 313 312 311 310 309 308 307 306 305 304 303 302 301 300 299 298 297 296 295 294 293 292 291 290 289 288 287 286 285 284 283 282 281 280 279 278 277 276 275 274 273 272 271 270 269 268 267 26!
!
6 265 264 263 262 261 260 259 258 257 256 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240 239 238 237 236 235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 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 38 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 boot (howto=256) at ../../kern/kern_shutdown.c:285
285 dumppcb.pcb_cr3 = rcr3();
(kgdb) bt
#0 boot (howto=256) at ../../kern/kern_shutdown.c:285
#1 0xf013cbc5 in panic (fmt=0xf020c72f "page fault")
at ../../kern/kern_shutdown.c:446
#2 0xf01eba5a in trap_fatal (frame=0xffa4d774, eva=0)
at ../../i386/i386/trap.c:942
#3 0xf01eb713 in trap_pfault (frame=0xffa4d774, usermode=0, eva=0)
at ../../i386/i386/trap.c:835
#4 0xf01eb372 in trap (frame={tf_es = -4784112, tf_ds = -6029296,
tf_edi = -266052224, tf_esi = -266515610, tf_ebp = -5974072,
tf_isp = -5974116, tf_ebx = 4096, tf_edx = -266053116,
tf_ecx = -4776593, tf_eax = 14, tf_trapno = 12, tf_err = 0, tf_eip = 0,
tf_cs = 8, tf_eflags = 66178, tf_esp = 4096, tf_ss = -4776592})
at ../../i386/i386/trap.c:437
------------------------------------------------------------------------------------
(kgdb) bash-2.02# gdb -k kernel.gdb vmcore.6
GDB is free software and you are welcome to 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.
GDB 4.16 (i386-unknown-freebsd),
Copyright 1996 Free Software Foundation, Inc...
IdlePTD 2740224
initial pcb at 225fa0
panicstr: page fault
panic messages:
---
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x0
fault code = supervisor write, page not present
instruction pointer = 0x8:0xf01ea7a7
stack pointer = 0x10:0xff5e6bcc
frame pointer = 0x10:0xff5e6bf0
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 = 208 (squid)
interrupt mask = bio
trap number = 12
panic: page fault
syncing disks... 194 194 194 194 194 194 194 194 194 194 194 194 194 194 194 194 194 194 194 194 giving up
dumping to dev 30401, offset 2023424
dump 512 511 510 509 508 507 506 505 504 503 502 501 500 499 498 497 496 495 494 493 492 491 490 489 488 487 486 485 484 483 482 481 480 479 478 477 476 475 474 473 472 471 470 469 468 467 466 465 464 463 462 461 460 459 458 457 456 455 454 453 452 451 450 449 448 447 446 445 444 443 442 441 440 439 438 437 436 435 434 433 432 431 430 429 428 427 426 425 424 423 422 421 420 419 418 417 416 415 414 413 412 411 410 409 408 407 406 405 404 403 402 401 400 399 398 397 396 395 394 393 392 391 390 389 388 387 386 385 384 383 382 381 380 379 378 377 376 375 374 373 372 371 370 369 368 367 366 365 364 363 362 361 360 359 358 357 356 355 354 353 352 351 350 349 348 347 346 345 344 343 342 341 340 339 338 337 336 335 334 333 332 331 330 329 328 327 326 325 324 323 322 321 320 319 318 317 316 315 314 313 312 311 310 309 308 307 306 305 304 303 302 301 300 299 298 297 296 295 294 293 292 291 290 289 288 287 286 285 284 283 282 281 280 279 278 277 276 275 274 273 272 271 270 269 268 267 26!
!
6 265 264 263 262 261 260 259 258 257 256 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240 239 238 237 236 235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 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 38 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 boot (howto=256) at ../../kern/kern_shutdown.c:285
285 dumppcb.pcb_cr3 = rcr3();
(kgdb) bt
#0 boot (howto=256) at ../../kern/kern_shutdown.c:285
#1 0xf013cbc5 in panic (fmt=0xf020c72f "page fault")
at ../../kern/kern_shutdown.c:446
#2 0xf01eba5a in trap_fatal (frame=0xff5e6b90, eva=0)
at ../../i386/i386/trap.c:942
#3 0xf01eb713 in trap_pfault (frame=0xff5e6b90, usermode=0, eva=0)
at ../../i386/i386/trap.c:835
#4 0xf01eb372 in trap (frame={tf_es = 16, tf_ds = -10616816, tf_edi = 0,
tf_esi = -226674688, tf_ebp = -10589200, tf_isp = -10589256,
tf_ebx = 20480, tf_edx = 5, tf_ecx = 5120, tf_eax = 0, tf_trapno = 12,
tf_err = 2, tf_eip = -266426457, tf_cs = 8, tf_eflags = 66054,
tf_esp = -250478592, tf_ss = -266515610}) at ../../i386/i386/trap.c:437
#5 0xf01ea7a7 in generic_bzero ()
#6 0xf015e6d8 in getnewvnode (tag=VT_UFS, mp=0xf2734e00, vops=0xf2667300,
vpp=0xff5e6c7c) at ../../vm/vm_zone.h:85
#7 0xf01bdb4d in ffs_vget (mp=0xf2734e00, ino=222414, vpp=0xff5e6ccc)
at ../../ufs/ffs/ffs_vfsops.c:1082
#8 0xf01b7ee1 in ffs_valloc (pvp=0xffbbc440, mode=33188, cred=0xf2805300,
vpp=0xff5e6ccc) at ../../ufs/ffs/ffs_alloc.c:595
#9 0xf01c5901 in ufs_makeinode (mode=33188, dvp=0xffbbc440, vpp=0xff5e6f10,
cnp=0xff5e6f24) at ../../ufs/ufs/ufs_vnops.c:2082
#10 0xf01c316a in ufs_create (ap=0xff5e6e2c) at ../../ufs/ufs/ufs_vnops.c:179
#11 0xf01c5ad5 in ufs_vnoperate (ap=0xff5e6e2c)
at ../../ufs/ufs/ufs_vnops.c:2294
#12 0xf0164ddb in vn_open (ndp=0xff5e6f00, fmode=1550, cmode=420)
at vnode_if.h:83
#13 0xf0161b8d in open (p=0xff5d2780, uap=0xff5e6f94)
at ../../kern/vfs_syscalls.c:935
#14 0xf01ebca3 in syscall (frame={tf_es = 233373735, tf_ds = -272826329,
tf_edi = 1549, tf_esi = 233100704, tf_ebp = -272770132,
tf_isp = -10588188, tf_ebx = 134811480, tf_edx = 233100496, tf_ecx = 0,
tf_eax = 5, tf_trapno = 0, tf_err = 2, tf_eip = 672198564, tf_cs = 31,
tf_eflags = 514, tf_esp = -272770160, tf_ss = 39})
at ../../i386/i386/trap.c:1100
#15 0xf01e27ec in Xint0x80_syscall ()
#16 0x8090813 in ?? ()
#17 0x8090d62 in ?? ()
#18 0x8089585 in ?? ()
#19 0x8060a81 in ?? ()
#20 0x806933b in ?? ()
#21 0x805c9fc in ?? ()
#22 0x80738a3 in ?? ()
#23 0x804a149 in ?? ()
------------------------------------------------------------------------------------
Sorry no debug file for this :(
(kgdb) bash-2.02# gdb -k kernel.4 vmcore.4
GDB is free software and you are welcome to 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.
GDB 4.16 (i386-unknown-freebsd),
Copyright 1996 Free Software Foundation, Inc...(no debugging symbols found)...
IdlePTD 2637824
initial pcb at 225fa0
panicstr: pipeinit: cannot allocate pipe -- out of kvm -- code = 3
panic messages:
---
panic: pipeinit: cannot allocate pipe -- out of kvm -- code = 3
syncing disks... 239 236 199 100 8 done
dumping to dev 30401, offset 2023424
dump 512 511 510 509 508 507 506 505 504 503 502 501 500 499 498 497 496 495 494 493 492 491 490 489 488 487 486 485 484 483 482 481 480 479 478 477 476 475 474 473 472 471 470 469 468 467 466 465 464 463 462 461 460 459 458 457 456 455 454 453 452 451 450 449 448 447 446 445 444 443 442 441 440 439 438 437 436 435 434 433 432 431 430 429 428 427 426 425 424 423 422 421 420 419 418 417 416 415 414 413 412 411 410 409 408 407 406 405 404 403 402 401 400 399 398 397 396 395 394 393 392 391 390 389 388 387 386 385 384 383 382 381 380 379 378 377 376 375 374 373 372 371 370 369 368 367 366 365 364 363 362 361 360 359 358 357 356 355 354 353 352 351 350 349 348 347 346 345 344 343 342 341 340 339 338 337 336 335 334 333 332 331 330 329 328 327 326 325 324 323 322 321 320 319 318 317 316 315 314 313 312 311 310 309 308 307 306 305 304 303 302 301 300 299 298 297 296 295 294 293 292 291 290 289 288 287 286 285 284 283 282 281 280 279 278 277 276 275 274 273 272 271 270 269 268 267 26!
!
6 265 264 263 262 261 260 259 258 257 256 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240 239 238 237 236 235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 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 38 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 0xf013c927 in boot ()
(kgdb) bt
#0 0xf013c927 in boot ()
#1 0xf013cbc5 in panic ()
#2 0xf014876b in pipespace ()
#3 0xf014930e in pipe_write ()
#4 0xf0147762 in write ()
#5 0xf01ebca3 in syscall ()
#6 0xf01e27ec in Xint0x80_syscall ()
#7 0x804881f in ?? ()
#8 0x80482f6 in ?? ()
#9 0x80480e9 in ?? ()
--
B.Walter
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