Date: Tue, 8 Dec 1998 09:54:41 +0600 (OS) From: Eugeny Kuzakov <kev@lab321.ru> To: hackers@FreeBSD.ORG Subject: Another trap Message-ID: <Pine.BSF.4.02.9812080952540.5080-100000@lab321.ru>
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Hi!
Can anybody say me - what is it ?
Bad memory ?
IdlePTD 279000
current pcb at 235270
panic: page fault
#0 boot (howto=256) at ../../kern/kern_shutdown.c:266
266 dumppcb.pcb_cr3 = rcr3();
(kgdb) where
#0 boot (howto=256) at ../../kern/kern_shutdown.c:266
#1 0xf0113972 in panic (fmt=0xf01e93bf "page fault")
at ../../kern/kern_shutdown.c:400
#2 0xf01e9faa in trap_fatal (frame=0xefbffedc) at ../../i386/i386/trap.c:772
#3 0xf01e9a6c in trap_pfault (frame=0xefbffedc, usermode=0)
at ../../i386/i386/trap.c:681
#4 0xf01e96f7 in trap (frame={tf_es = 16, tf_ds = 16, tf_edi = 0,
tf_esi = -263953956, tf_ebp = -272629976, tf_isp = -272630012,
tf_ebx = -263953956, tf_edx = 1072738565, tf_ecx = -272105356,
tf_eax = 524404, tf_trapno = 12, tf_err = 0, tf_eip = -266437133,
tf_cs = 8, tf_eflags = 66070, tf_esp = -228636672, tf_ss = -225926656})
at ../../i386/i386/trap.c:324
#5 0xf01e7df3 in pmap_remove_pages (pmap=0xf25f4864, sva=0, eva=4022329344)
at ../../i386/i386/pmap.c:2605
#6 0xf010dbbe in exit1 (p=0xf288a200, rv=0) at ../../kern/kern_exit.c:186
#7 0xf010da84 in exit (p=0xf288a200, uap=0xefbfff94, retval=0xefbfff84)
at ../../kern/kern_exit.c:106
#8 0xf01ea1e7 in syscall (frame={tf_es = 39, tf_ds = 39, tf_edi = 0,
tf_esi = -1, tf_ebp = -272638552, tf_isp = -272629788,
tf_ebx = 537395296, tf_edx = 0, tf_ecx = 537333036, tf_eax = 1,
tf_trapno = 12, tf_err = 7, tf_eip = 537343133, tf_cs = 31,
tf_eflags = 646, tf_esp = -272638572, tf_ss = 39})
at ../../i386/i386/trap.c:920
#9 0x2007349d in ?? ()
Cannot access memory at address 0xefbfddac.
(kgdb) q
--
Best wishes, Eugeny Kuzakov
Laboratory 321 ( Omsk, Russia )
kev@lab321.ru
ICQ#: 5885106
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