Date: Thu, 1 Oct 2009 15:27:40 +0200 From: Attilio Rao <attilio@freebsd.org> To: ivan anyukov <ivan.anyukov@googlemail.com> Cc: freebsd-hackers@freebsd.org Subject: Re: NMI with 7.2-stable Message-ID: <3bbf2fe10910010627p6136cf91u42601fa9bc291cfd@mail.gmail.com> In-Reply-To: <962bea8e0910010203o26dd0b02ob3e496759d2e28dc@mail.gmail.com> References: <962bea8e0910010203o26dd0b02ob3e496759d2e28dc@mail.gmail.com>
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Can you send a full dmesg? 2009/10/1 ivan anyukov <ivan.anyukov@googlemail.com>: > Hi guys, > I'm running 7.2-STABLE on a Thinkpad T60. > When connecting a second monitor to my docking station sometimes my FreeBSD > freezes. > kgdb on the vmcore-file says "non-maskable interrupt trap" > Some details: > X.Org 1.5.3 using the radeon-Driver > I think the problem appears when moving xterms from the first to the second > monitor (or back). The mouse cursor looks _very_ strange then and after some > minutes the whole system freezes. > Does anyone know about the problem? Is it a hardware-failure for sure? > > A vmcore is generated, I loaded it into kgdb: > > This GDB was configured as "i386-marcel-freebsd"... > > Unread portion of the kernel message buffer: > <<22>NMI>N MIIS AI SA b0b, 0E,I ESIAS A ffff > < > 2>R<2 >>RA<2M >ApMa rpiatyr ietryr oerr,r olri,k elliyk ehlayr dhwaarrdew afraei > lfuariel.ure. > > > > FFaattaall ttrraapp 1199:: nnoonn--mmaasskkaabbllee iinntteerrrruupptt > ttrraapp wwhhiillee iinn kkeerrnneell mmooddee > > ccppuuiidd == 01;; aappiicc iidd == 0010 > > iinnssttrruuccttiioonn ppooiinntteerr == > 00xx2200::00xxcc00eeaa7733eecc > > ssttaacckk ppooiinntteerr == > 00xx2288::00xxcc4477aa58cc8888 > > ffrraammee ppooiinntteerr == > 00xx2288::00xxcc4477aa58cc8888 > > ccooddee sseeggmmeenntt == bbaassee > 00xx00,, lliimmiitt 00xxffffffffff,, ttyyppee 00xx11bb > > == DDPPLL 00,, pprreess > 11,, ddeeff3322 11,, ggrraann 11 > > pprroocceessssoorr eeffllaaggss == iinntteerrrruupptt > eennaabblleedd,, IIOOPPLL == 00 > > ccuurrrreenntt pprroocceessss == 1112 > ((iiddllee:: ccppuu10)) > > ttrraapp nnuummbbeerr == 1199 > > backtrace says: > #0 doadump () at pcpu.h:196 > #1 0xc07c5258 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:418 > #2 0xc07c5535 in panic (fmt=Variable "fmt" is not available. > ) at /usr/src/sys/kern/kern_shutdown.c:574 > #3 0xc0ab2d14 in trap_fatal (frame=0xc47a5c48, eva=0) at > /usr/src/sys/i386/i386/trap.c:939 > #4 0xc0ab3a9d in trap (frame=0xc47a5c48) at > /usr/src/sys/i386/i386/trap.c:726 > #5 0xc0a9910b in calltrap () at /usr/src/sys/i386/i386/exception.s:159 > #6 0xc0ea73ec in acpi_cpu_c1 () at > /usr/src/sys/modules/acpi/acpi/../../../i386/acpica/acpi_machdep.c:550 > #7 0xc0ea0623 in acpi_cpu_idle () at > /usr/src/sys/modules/acpi/acpi/../../../dev/acpica/acpi_cpu.c:943 > #8 0xc0aa377b in cpu_idle () at /usr/src/sys/i386/i386/machdep.c:1183 > #9 0xc07e6bd4 in sched_idletd (dummy=0x0) at > /usr/src/sys/kern/sched_ule.c:2681 > #10 0xc07a1311 in fork_exit (callout=0xc07e690f <sched_idletd>, arg=0x0, > frame=0xc47a5d38) > at /usr/src/sys/kern/kern_fork.c:810 > #11 0xc0a99180 in fork_trampoline () at > /usr/src/sys/i386/i386/exception.s:264 > > Any ideas? > > Thanks a lot! > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org" > -- Peace can only be achieved by understanding - A. Einstein
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