Date: Sat, 09 Mar 2002 23:47:36 -0500 From: Steve McNelly <stevemcn@snics.com> To: freebsd-stable@freebsd.org Subject: 4.5-STABLE Page Fault Message-ID: <200203100752.g2A7qPZ06983@snics.com>
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I have a Dual PII-450 (ASUS mb), 384M Memory, 2 3Com 3c905B-TX Ethernet
Cards, 2 SCSI Drives.
I had been running 4.3-STABLE on it which run fine, had no problems. I
cvsup to 4.5-Stable, now I have a problem.
It seems that whenever the uptime gets to About 24 hours It Crashes. The
Lasted Time I cvsup Was
March 7th. I've Tried It Without SMP Configured Didn't Make Any Difference.
Here Is What I Get
From The Kernel Core Dump. If One Of You Kind People Could Tell Me What
This Means.
If You Need More Info Please Let Me Know.
Thanks
SMP 2 cpus
IdlePTD at phsyical address 0x00439000
initial pcb at physical address 0x0037edc0
panicstr: page fault
panic messages:
---
Fatal trap 12: page fault while in kernel mode
mp_lock = 00000002; cpuid = 0; lapic.id = 01000000
fault virtual address = 0x872dc7c2
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc01beb81
stack pointer = 0x10:0xff807f34
frame pointer = 0x10:0xff807f3c
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 = Idle
interrupt mask = <- SMP: XXX
trap number = 12
panic: page fault
mp_lock = 00000002; cpuid = 0; lapic.id = 01000000
boot() called on cpu#0
syncing disks...
Fatal trap 12: page fault while in kernel mode
mp_lock = 00000003; cpuid = 0; lapic.id = 01000000
fault virtual address = 0x10
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc025c0cb
stack pointer = 0x10:0xff807bcc
frame pointer = 0x10:0xff807c24
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 = Idle
interrupt mask = <- SMP: XXX
trap number = 12
panic: page fault
mp_lock = 00000003; cpuid = 0; lapic.id = 01000000
boot() called on cpu#0
Uptime: 23h59m11s
dumping to dev #da/0x20001, offset 1327128
dump 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
272 271 270 269 268 267 266 265 264 263 262 261 260 259 258 257 256 255
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
---
#0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:487
487 if (dumping++) {
(kgdb) where
#0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:487
#1 0xc0172f83 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:316
#2 0xc01733f5 in panic (fmt=0xc032e6f9 "%s")
at /usr/src/sys/kern/kern_shutdown.c:595
#3 0xc02d89b1 in trap_fatal (frame=0xff807b8c, eva=16)
at /usr/src/sys/i386/i386/trap.c:966
#4 0xc02d861d in trap_pfault (frame=0xff807b8c, usermode=0, eva=16)
at /usr/src/sys/i386/i386/trap.c:859
#5 0xc02d814b in trap (frame={tf_fs = -1072562152, tf_es = -1072562160,
tf_ds = 1845493776, tf_edi = 1, tf_esi = 0, tf_ebp = -8356828,
tf_isp = -8356936, tf_ebx = 0, tf_edx = 160, tf_ecx = 4096, tf_eax = 0,
tf_trapno = 12, tf_err = 0, tf_eip = -1071267637, tf_cs = 8,
tf_eflags = 66118, tf_esp = -679474944, tf_ss = 0})
at /usr/src/sys/i386/i386/trap.c:458
#6 0xc025c0cb in vnode_pager_generic_putpages (vp=0xd7800900, m=0xff807cc4,
bytecount=4096, flags=0, rtvals=0xff807c94) at machine/globals.h:114
#7 0xc024503a in ffs_putpages (ap=0xff807c58)
at /usr/src/sys/ufs/ufs/ufs_readwrite.c:729
#8 0xc025bf2e in vnode_pager_putpages (object=0xd77777e0, m=0xff807cc4,
count=1, sync=0, rtvals=0xff807c94) at vnode_if.h:1147
#9 0xc0258e93 in vm_pageout_flush (mc=0xff807cc4, count=1, flags=0)
at /usr/src/sys/vm/vm_pager.h:145
#10 0xc0255dc7 in vm_object_page_clean (object=0xd77777e0, start=0, end=0,
---Type <return> to continue, or q <return> to quit---
flags=4) at /usr/src/sys/vm/vm_object.c:680
#11 0xc01a1f5c in vfs_msync (mp=0xc7233e00, flags=2)
at /usr/src/sys/kern/vfs_subr.c:2710
#12 0xc01a2ff0 in sync (p=0xc039b820, uap=0x0)
at /usr/src/sys/kern/vfs_syscalls.c:553
#13 0xc0172d1e in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:235
#14 0xc01733f5 in panic (fmt=0xc032e6f9 "%s")
at /usr/src/sys/kern/kern_shutdown.c:595
#15 0xc02d89b1 in trap_fatal (frame=0xff807ef4, eva=2267924418)
at /usr/src/sys/i386/i386/trap.c:966
#16 0xc02d861d in trap_pfault (frame=0xff807ef4, usermode=0, eva=2267924418)
at /usr/src/sys/i386/i386/trap.c:859
#17 0xc02d814b in trap (frame={tf_fs = -955187176, tf_es = -2027094000,
tf_ds = 16, tf_edi = -2027042912, tf_esi = -2027042912,
tf_ebp = -8356036, tf_isp = -8356064, tf_ebx = -1070060766, tf_edx = 5,
tf_ecx = 4, tf_eax = 65, tf_trapno = 12, tf_err = 0,
tf_eip = -1071912063, tf_cs = 8, tf_eflags = 66054, tf_esp = -955164672,
tf_ss = -955164672}) at /usr/src/sys/i386/i386/trap.c:458
#18 0xc01beb81 in if_name (ifp=0x872dc7a0) at /usr/src/sys/net/net_osdep.c:62
#19 0xc01e083d in in6_purgeaddr (ifa=0xc7115800)
at /usr/src/sys/netinet6/in6.c:1185
#20 0xc01ee4d0 in nd6_timer (ignored_arg=0x0)
at /usr/src/sys/netinet6/nd6.c:580
---Type <return> to continue, or q <return> to quit---
#21 0xc0178f71 in softclock () at /usr/src/sys/kern/kern_timeout.c:131
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