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Date:      Fri, 30 Aug 2002 00:47:37 -0300 (ADT)
From:      "Marc G. Fournier" <scrappy@hub.org>
To:        freebsd-stable@freebsd.org
Subject:   Latest STABLE reboots after 3 days up ...
Message-ID:  <20020830003830.S2720-100000@mail1.hub.org>

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its a remote server, so getting much data is near to impossible :(
/var/log/messages shows:

Aug 29 22:32:05 venus /kernel: Fatal trap 12: page fault while in kernel mode
Aug 29 22:32:05 venus /kernel: mp_lock = 01000002; cpuid = 1; lapic.id = 01000000
Aug 29 22:32:05 venus /kernel: fault virtual address    = 0x83
Aug 29 22:32:05 venus /kernel: fault code               = supervisor read, page not present
Aug 29 22:32:05 venus /kernel: instruction pointer      = 0x8:0xc016915a
Aug 29 22:32:05 venus /kernel: stack pointer            = 0x10:0xfa606bf8
Aug 29 22:32:05 venus /kernel: frame pointer            = 0x10:0xfa606bfc
Aug 29 22:32:05 venus /kernel: code segment             = base 0x0, limit 0xfffff, type 0x1b
Aug 29 22:32:05 venus /kernel: = DPL 0, pres 1, def32 1, gran 1
Aug 29 22:32:05 venus /kernel: processor eflags = interrupt enabled, resume, IOPL = 0
Aug 29 22:32:05 venus /kernel: current process          = 53953 (ld)
Aug 29 22:32:05 venus /kernel: interrupt mask           = bio  <- SMP: XXX
Aug 29 22:32:05 venus /kernel: trap number              = 12
Aug 29 22:32:05 venus /kernel: panic: page fault
Aug 29 22:32:05 venus /kernel: mp_lock = 01000002; cpuid = 1; lapic.id = 01000000
Aug 29 22:32:05 venus /kernel: boot() called on cpu#1

A quick 'nm -n' of the instruction pointer shows:

venus# nm -n /kernel | grep c016915a
venus# nm -n /kernel | grep c016915
venus# nm -n /kernel | grep c01691
c0169130 T gbincore
c0169170 T vfs_bio_awrite

if that helps any?

Server was upgraded on Monday to current sources, and I haven't seen any
commits to RELENG_4 since Monday that look to be relevant ...

Is there more info that I can provide? :(


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