Date: Fri, 07 Mar 2003 07:30:04 -0500 From: Mike Tancsa <mike@sentex.net> To: "Michael L. Squires" <mikes@siralan.org> Cc: FreeBSD Stable <freebsd-stable@FreeBSD.ORG> Subject: Re: Still seeing SMP panics on a older dual PIII (with debug kernel and crash dumps) Message-ID: <5.2.0.9.0.20030307072636.084b9348@192.168.0.12> In-Reply-To: <200303061545.h26FjtBk003346@siralan.org> References: <5.2.0.9.0.20030306071303.081fe368@192.168.0.12>
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Is this not the same place as the last 2 panics ?
SMP 2 cpus
IdlePTD at phsyical address 0x0038c000
initial pcb at physical address 0x002ed580
panicstr: page fault
panic messages:
---
Fatal trap 12: page fault while in kernel mode
mp_lock = 01000002; cpuid = 1; lapic.id = 00000000
fault virtual address = 0xf5257d97
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc0192a6c
stack pointer = 0x10:0xdda6ae40
frame pointer = 0x10:0xdda6ae5c
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 = 33568 (sendmail)
interrupt mask = <- SMP: XXX
trap number = 12
panic: page fault
mp_lock = 01000002; cpuid = 1; lapic.id = 00000000
boot() called on cpu#1
#0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:487
487 if (dumping++) {
(kgdb) bt
#0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:487
#1 0xc0155878 in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:316
#2 0xc0155ce0 in poweroff_wait (junk=0xc02c0d19, howto=-1070856209) at
/usr/src/sys/kern/kern_shutdown.c:595
#3 0xc0283d71 in trap_fatal (frame=0xdda6ae00, eva=4112874903) at
/usr/src/sys/i386/i386/trap.c:974
#4 0xc02839e9 in trap_pfault (frame=0xdda6ae00, usermode=0,
eva=4112874903) at /usr/src/sys/i386/i386/trap.c:867
#5 0xc0283547 in trap (frame={tf_fs = -578748392, tf_es = -577699824,
tf_ds = -576323568, tf_edi = -1016904475,
tf_esi = -1027665755, tf_ebp = -576278948, tf_isp = -576278996,
tf_ebx = -182092393, tf_edx = -1027665721,
tf_ecx = -1027665723, tf_eax = 28, tf_trapno = 12, tf_err = 0,
tf_eip = -1072092564, tf_cs = 8, tf_eflags = 66178,
tf_esp = 13568, tf_ss = -1016904480}) at
/usr/src/sys/i386/i386/trap.c:466
#6 0xc0192a6c in ifa_ifwithnet (addr=0xc36344e0) at /usr/src/sys/net/if.c:611
#7 0xc01b6e05 in in_pcbladdr (inp=0xdb942e00, nam=0xc36344e0,
plocal_sin=0xdda6ae94) at /usr/src/sys/netinet/in_pcb.c:459
#8 0xc01b6ef3 in in_pcbconnect (inp=0xdb942e00, nam=0xc36344e0,
p=0xdd913040) at /usr/src/sys/netinet/in_pcb.c:526
#9 0xc01cc7e9 in udp_connect (so=0xdb704c40, nam=0xc36344e0, p=0xdd913040)
at /usr/src/sys/netinet/udp_usrreq.c:866
#10 0xc0174a54 in soconnect (so=0xdb704c40, nam=0xc36344e0, p=0xdd913040)
at /usr/src/sys/kern/uipc_socket.c:389
#11 0xc0178118 in connect (p=0xdd913040, uap=0xdda6af80) at
/usr/src/sys/kern/uipc_syscalls.c:394
#12 0xc02840b5 in syscall2 (frame={tf_fs = 673906735, tf_es = 673906735,
tf_ds = -1078001617, tf_edi = -1077983904, tf_esi = 59,
tf_ebp = -1077996464, tf_isp = -576278572, tf_ebx = 673944780,
tf_edx = 0, tf_ecx = 0, tf_eax = 98, tf_trapno = 12,
tf_err = 2, tf_eip = 673621160, tf_cs = 31, tf_eflags = 659, tf_esp
= -1077997132, tf_ss = 47})
at /usr/src/sys/i386/i386/trap.c:1175
#13 0xc027085b in Xint0x80_syscall ()
cannot read proc at 0
(kgdb)
Also, if it were a hardware issue, would not the crashes be a little more
random than 24hrs ?
---Mike
At 10:45 AM 3/6/2003 -0500, Michael L. Squires wrote:
> > Its an older dual PIII. Can anyone tell me if the dumps point to a
> > hardware issue, or if its crashing in the same spot each time ? I can
> blast
> > it with buildworlds and it never dies. Generally I have yet to find bad
> > hardware that could pass that.... But always a first time.
>
>I have a P6DGH with two PII/300's running 4.8-RC2; mptable crashes with
>a "HOSED" error message for the extended table (indicative of a BIOS
>problems) but no crashes.
>
>MLS
>
>To Unsubscribe: send mail to majordomo@FreeBSD.org
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Mike Tancsa, tel +1 519 651 3400
Sentex Communications, mike@sentex.net
Providing Internet since 1994 www.sentex.net
Cambridge, Ontario Canada www.sentex.net/mike
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