i386/189183: Kernel Panic

Thu May 1 12:10:02 UTC 2014

The following reply was made to PR i386/189183; it has been noted by GNATS.

From: Roar Pettersen <rope1968 at gmail.com>
To: FreeBSD-gnats-submit at freebsd.org, freebsd-i386 at freebsd.org
Cc:  
Subject: Re: i386/189183: Kernel Panic
Date: Thu, 1 May 2014 14:00:09 +0200

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 Fatal trap 1: privileged instruction fault while in kernel mode
 cpuid = 0; apic id = 00
 instruction pointer     = 0x20:0xc070ad28
 stack pointer           = 0x28:0xf00339a4
 frame pointer           = 0x28:0xf00339cc
 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         = 48931 (cc1plus)
 trap number             = 1
 panic: privileged instruction fault
 cpuid = 0
 KDB: stack backtrace:
 #0 0xc0743eef at kdb_backtrace+0x4f
 #1 0xc070ee8f at panic+0x16f
 #2 0xc099fa43 at trap_fatal+0x323
 #3 0xc09a0c5a at trap+0x61a
 #4 0xc098a34c at calltrap+0x6
 #5 0xc0943f97 at vm_fault_hold+0x17c7
 #6 0xc0944f9b at vm_fault+0x8b
 #7 0xc099fc0f at trap_pfault+0x1bf
 #8 0xc09a08e9 at trap+0x2a9
 #9 0xc098a34c at calltrap+0x6
 Uptime: 1h12m54s
 Physical memory: 3314 MB
 Dumping 213 MB: 198 182 166 150 134 118 102 86 70 54 38 22 6

 #0  doadump (textdump=1) at pcpu.h:249
 249     pcpu.h: No such file or directory.
         in pcpu.h
 (kgdb) #0  doadump (textdump=1) at pcpu.h:249
 #1  0xc070ebd5 in kern_reboot (howto=260)
     at /usr/src/sys/kern/kern_shutdown.c:454
 #2  0xc070eed2 in panic (fmt=<value optimized out>)
     at /usr/src/sys/kern/kern_shutdown.c:642
 #3  0xc099fa43 in trap_fatal (frame=0xf0033964, eva=0)
     at /usr/src/sys/i386/i386/trap.c:1036
 #4  0xc09a0c5a in trap (frame=0xf0033964) at
 /usr/src/sys/i386/i386/trap.c:746
 #5  0xc098a34c in calltrap () at /usr/src/sys/i386/i386/exception.s:170
 #6  0xc070ad28 in sys_rtprio (td=0xc4b08ef0, uap=0xc1c34ef0)
     at /usr/src/sys/kern/kern_resource.c:438
 #7  0xc0943f97 in vm_fault_hold (map=0xc715b760, vaddr=140619776,
     fault_type=2 '\002', fault_flags=<value optimized out>, m_hold=0x0)
     at /usr/src/sys/vm/vm_fault.c:793
 #8  0xc0944f9b in vm_fault (map=0xc715b760, vaddr=140619776,
     fault_type=<value optimized out>, fault_flags=0)
     at /usr/src/sys/vm/vm_fault.c:229
 #9  0xc099fc0f in trap_pfault (frame=0xf0033d08, usermode=1, eva=140620268)
     at /usr/src/sys/i386/i386/trap.c:916
 #10 0xc09a08e9 in trap (frame=0xf0033d08) at
 /usr/src/sys/i386/i386/trap.c:408
 #11 0xc098a34c in calltrap () at /usr/src/sys/i386/i386/exception.s:170
 #12 0x08532112 in ?? ()
 Previous frame inner to this frame (corrupt stack?)
 (kgdb)

 On Thu, May 1, 2014 at 1:20 PM, <FreeBSD-gnats-submit at freebsd.org> wrote:

 > Thank you very much for your problem report.
 > It has the internal identification `i386/189183'.
 > The individual assigned to look at your
 > report is: freebsd-i386.
 >
 > You can access the state of your problem report at any time
 > via this link:
 >
 > http://www.freebsd.org/cgi/query-pr.cgi?pr=189183
 >
 > >Category:       i386
 > >Responsible:    freebsd-i386
 > >Synopsis:       Kernel Panic
 > >Arrival-Date:   Thu May 01 11:20:00 UTC 2014
 >

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 Content-Type: text/html; charset=UTF-8
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 <div dir=3D"ltr">Fatal trap 1: privileged instruction fault while in kernel=
  mode<br>cpuid =3D 0; apic id =3D 00<br>instruction pointer=C2=A0=C2=A0=C2=
 =A0=C2=A0 =3D 0x20:0xc070ad28<br>stack pointer=C2=A0=C2=A0=C2=A0=C2=A0=C2=
 =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =3D 0x28:0xf00339a4<br>frame pointer=C2=
 =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =3D 0x28:0xf00339=
 cc<br>
 code segment=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
 =A0 =3D base 0x0, limit 0xfffff, type 0x1b<br>=C2=A0=C2=A0=C2=A0=C2=A0=C2=
 =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =3D DPL 0, pres 1, def32 1, gran 1<br>=
 processor eflags=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =3D interrupt en=
 abled, resume, IOPL =3D 0<br>current process=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
 =C2=A0=C2=A0=C2=A0 =3D 48931 (cc1plus)<br>
 trap number=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
 =A0=C2=A0 =3D 1<br>panic: privileged instruction fault<br>cpuid =3D 0<br>KD=
 B: stack backtrace:<br>#0 0xc0743eef at kdb_backtrace+0x4f<br>#1 0xc070ee8f=
  at panic+0x16f<br>#2 0xc099fa43 at trap_fatal+0x323<br>#3 0xc09a0c5a at tr=
 ap+0x61a<br>
 #4 0xc098a34c at calltrap+0x6<br>#5 0xc0943f97 at vm_fault_hold+0x17c7<br>#=
 6 0xc0944f9b at vm_fault+0x8b<br>#7 0xc099fc0f at trap_pfault+0x1bf<br>#8 0=
 xc09a08e9 at trap+0x2a9<br>#9 0xc098a34c at calltrap+0x6<br>Uptime: 1h12m54=
 s<br>
 Physical memory: 3314 MB<br>Dumping 213 MB: 198 182 166 150 134 118 102 86 =
 70 54 38 22 6<br><br>#0=C2=A0 doadump (textdump=3D1) at pcpu.h:249<br>249=
 =C2=A0=C2=A0=C2=A0=C2=A0 pcpu.h: No such file or directory.<br>=C2=A0=C2=A0=
 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 in pcpu.h<br>(kgdb) #0=C2=A0 doadump (textdu=
 mp=3D1) at pcpu.h:249<br>
 #1=C2=A0 0xc070ebd5 in kern_reboot (howto=3D260)<br>=C2=A0=C2=A0=C2=A0 at /=
 usr/src/sys/kern/kern_shutdown.c:454<br>#2=C2=A0 0xc070eed2 in panic (fmt=
 =3D<value optimized out>)<br>=C2=A0=C2=A0=C2=A0 at /usr/src/sys/kern/=
 kern_shutdown.c:642<br>#3=C2=A0 0xc099fa43 in trap_fatal (frame=3D0xf003396=
 4, eva=3D0)<br>
 =C2=A0=C2=A0=C2=A0 at /usr/src/sys/i386/i386/trap.c:1036<br>#4=C2=A0 0xc09a=
 0c5a in trap (frame=3D0xf0033964) at /usr/src/sys/i386/i386/trap.c:746<br>#=
 5=C2=A0 0xc098a34c in calltrap () at /usr/src/sys/i386/i386/exception.s:170=
 <br>#6=C2=A0 0xc070ad28 in sys_rtprio (td=3D0xc4b08ef0, uap=3D0xc1c34ef0)<b=
 r>
 =C2=A0=C2=A0=C2=A0 at /usr/src/sys/kern/kern_resource.c:438<br>#7=C2=A0 0xc=
 0943f97 in vm_fault_hold (map=3D0xc715b760, vaddr=3D140619776, <br>=C2=A0=
 =C2=A0=C2=A0 fault_type=3D2 '\002', fault_flags=3D<value optimiz=
 ed out>, m_hold=3D0x0)<br>=C2=A0=C2=A0=C2=A0 at /usr/src/sys/vm/vm_fault=
 .c:793<br>
 #8=C2=A0 0xc0944f9b in vm_fault (map=3D0xc715b760, vaddr=3D140619776, <br>=
 =C2=A0=C2=A0=C2=A0 fault_type=3D<value optimized out>, fault_flags=3D=
 0)<br>=C2=A0=C2=A0=C2=A0 at /usr/src/sys/vm/vm_fault.c:229<br>#9=C2=A0 0xc0=
 99fc0f in trap_pfault (frame=3D0xf0033d08, usermode=3D1, eva=3D140620268)<b=
 r>
 =C2=A0=C2=A0=C2=A0 at /usr/src/sys/i386/i386/trap.c:916<br>#10 0xc09a08e9 i=
 n trap (frame=3D0xf0033d08) at /usr/src/sys/i386/i386/trap.c:408<br>#11 0xc=
 098a34c in calltrap () at /usr/src/sys/i386/i386/exception.s:170<br>#12 0x0=
 8532112 in ?? ()<br>
 Previous frame inner to this frame (corrupt stack?)<br>(kgdb) <br></div><di=
 v class=3D"gmail_extra"><br><br><div class=3D"gmail_quote">On Thu, May 1, 2=
 014 at 1:20 PM,  <span dir=3D"ltr"><<a href=3D"mailto:FreeBSD-gnats-subm=
 it at freebsd.org" target=3D"_blank">FreeBSD-gnats-submit at freebsd.org</a>><=
 /span> wrote:<br>
 <blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
 x #ccc solid;padding-left:1ex">Thank you very much for your problem report.=
 <br>
 It has the internal identification `i386/189183'.<br>
 The individual assigned to look at your<br>
 report is: freebsd-i386.<br>
 <br>
 You can access the state of your problem report at any time<br>
 via this link:<br>
 <br>
 <a href=3D"http://www.freebsd.org/cgi/query-pr.cgi?pr=3D189183" target=3D"_=
 blank">http://www.freebsd.org/cgi/query-pr.cgi?pr=3D189183</a><br>
 <br>
 >Category: =C2=A0 =C2=A0 =C2=A0 i386<br>
 >Responsible: =C2=A0 =C2=A0freebsd-i386<br>
 >Synopsis: =C2=A0 =C2=A0 =C2=A0 Kernel Panic<br>
 >Arrival-Date: =C2=A0 Thu May 01 11:20:00 UTC 2014<br>
 </blockquote></div><br></div>

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