Your message dated Mon, 30 Jan 2012 02:34:40 +0400
with message-id <[email protected]>
and subject line Re: Bug#604869: kvm: FreeBSD + virtual FAT -> crash
has caused the Debian Bug report #604869,
regarding kvm: FreeBSD + virtual FAT -> crash
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
604869: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=604869
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: qemu-kvm
Version: 0.13.0+dfsg-2
Severity: normal

kvm with a virtual FAT disk crashes when trying to boot a FreeBSD kernel[0]. Backtrace:

#0  0xf7786425 in __kernel_vsyscall ()
#1  0xf7166751 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#2  0xf7169b82 in abort () at abort.c:92
#3  0x080889c5 in oom_check (size=4294836496) at qemu-malloc.c:30
#4  qemu_malloc (size=4294836496) at qemu-malloc.c:54
#5  0x081f55aa in qemu_sglist_init (qsg=0x91890a0, alloc_hint=536862737) at 
/tmp/buildd/qemu-kvm-0.13.0+dfsg/dma-helpers.c:15
#6  0x081ef32b in dma_buf_prepare (bm=0x91899ec, is_write=<value optimized 
out>) at /tmp/buildd/qemu-kvm-0.13.0+dfsg/hw/ide/core.c:439
#7  0x081ef4c5 in ide_read_dma_cb (opaque=0x91899ec, ret=0) at 
/tmp/buildd/qemu-kvm-0.13.0+dfsg/hw/ide/core.c:600
#8  0x081f51e8 in dma_bdrv_cb (opaque=0x9246460, ret=0) at 
/tmp/buildd/qemu-kvm-0.13.0+dfsg/dma-helpers.c:94
#9  0x0808e480 in bdrv_aio_bh_cb (opaque=0x92312a0) at block.c:2311
#10 0x080c68c8 in qemu_bh_poll () at async.c:150
#11 0x0806311b in main_loop_wait (nonblocking=0) at 
/tmp/buildd/qemu-kvm-0.13.0+dfsg/vl.c:1317
#12 0x080799b4 in kvm_main_loop () at 
/tmp/buildd/qemu-kvm-0.13.0+dfsg/qemu-kvm.c:1710
#13 0x08065ce3 in main_loop (argc=7, argv=0xffc66154, envp=0xffc66174) at 
/tmp/buildd/qemu-kvm-0.13.0+dfsg/vl.c:1341
#14 main (argc=7, argv=0xffc66154, envp=0xffc66174) at 
/tmp/buildd/qemu-kvm-0.13.0+dfsg/vl.c:3075

[0] You can try e.g. this image:
http://cdimage.debian.org/cdimage/squeeze_di_beta1/kfreebsd-i386/iso-cd/debian-squeeze-di-beta1-kfreebsd-i386-businesscard.iso


-- Package-specific info:


/proc/cpuinfo:

processor       : 0
vendor_id       : AuthenticAMD
cpu family      : 15
model           : 107
model name      : AMD Athlon(tm) 64 X2 Dual Core Processor 4400+
stepping        : 2
cpu MHz         : 2300.000
cache size      : 512 KB
physical id     : 0
siblings        : 2
core id         : 0
cpu cores       : 2
apicid          : 0
initial apicid  : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 
3dnowext 3dnow rep_good extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic 
cr8_legacy 3dnowprefetch
bogomips        : 4621.36
TLB size        : 1024 4K pages
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps

processor       : 1
vendor_id       : AuthenticAMD
cpu family      : 15
model           : 107
model name      : AMD Athlon(tm) 64 X2 Dual Core Processor 4400+
stepping        : 2
cpu MHz         : 2300.000
cache size      : 512 KB
physical id     : 0
siblings        : 2
core id         : 1
cpu cores       : 2
apicid          : 1
initial apicid  : 1
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 
3dnowext 3dnow rep_good extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic 
cr8_legacy 3dnowprefetch
bogomips        : 4621.36
TLB size        : 1024 4K pages
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps




-- System Information:
Debian Release: squeeze/sid
  APT prefers unstable
  APT policy: (990, 'unstable'), (500, 'experimental'), (500, 'testing')
Architecture: i386 (x86_64)

Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores)
Locale: LANG=C, LC_CTYPE=pl_PL.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages qemu-kvm depends on:
ii  adduser                   3.112+nmu2     add and remove users and groups
ii  bridge-utils              1.4-5          Utilities for configuring the Linu
ii etherboot-qemu 5.4.4-7 Bootstrapping for various network ii iproute 20100519-3 networking and traffic control too ii libaio1 0.3.107-7 Linux kernel AIO access library - ii libasound2 1.0.23-2.1 shared library for ALSA applicatio
ii  libattr1                  1:2.4.44-2     Extended attribute shared library
ii  libbluetooth3             4.70-1         Library to use the BlueZ Linux Blu
ii libbrlapi0.5 4.2-6 braille display access via BRLTTY ii libc6 2.11.2-7 Embedded GNU C Library: Shared lib
ii  libcurl3-gnutls           7.21.2-1       Multi-protocol file transfer libra
ii  libgnutls26               2.10.3-1       the GNU TLS library - runtime libr
ii libjpeg62 6b1-1 The Independent JPEG Group's JPEG ii libncurses5 5.7+20100313-4 shared libraries for terminal hand
ii  libpng12-0                1.2.44-1       PNG library - runtime
ii  libpulse0                 0.9.21-3       PulseAudio client libraries
ii  libsasl2-2                2.1.23.dfsg1-6 Cyrus SASL - authentication abstra
ii  libsdl1.2debian           1.2.14-6.1     Simple DirectMedia Layer
ii  libuuid1                  2.17.2-3.3     Universally Unique ID library
ii  libvdeplug2               2.2.3-3        Virtual Distributed Ethernet - Plu
ii  libx11-6                  2:1.3.3-4      X11 client-side library
ii  python                    2.6.6-5        interactive high-level object-orie
ii  qemu-keymaps              0.13.0+dfsg-2  QEMU keyboard maps
ii  qemu-utils                0.13.0+dfsg-2  QEMU utilities
ii  zlib1g                    1:1.2.5.dfsg-1 compression library - runtime

Versions of packages qemu-kvm recommends:
ii  linux-image-2.6.32-5-686 [lin 2.6.32-27  Linux 2.6.32 for modern PCs
ii  linux-image-2.6.32-5-amd64 [l 2.6.32-27  Linux 2.6.32 for 64-bit PCs

--
Jakub Wilk



--- End Message ---
--- Begin Message ---
Version: 0.14.0+dfsg-1~tls

On 30.01.2012 01:42, Jakub Wilk wrote:
> * Michael Tokarev <[email protected]>, 2012-01-29, 19:22:
[]
>> I'm tagging this bug as "fixed-upstream" for now, can you please verify that 
>> current version does actually fix the issue for you too?
> 
> Yes, it does. Thanks.

Thank you very much for verifying.  Now closing
this bugreport.

Thank you!

/mjt



--- End Message ---

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