--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: Virtual machine with linux-image-2.6.32-5-amd64 hang-up after live migrate on XCP
- From: Jan Martinu <martinu@vshosting.cz>
- Date: Wed, 23 Nov 2011 18:21:45 +0100
- Message-id: <20111123172145.3623.11199.reportbug@testmig1.vscloud-cust.net>
Package: linux-2.6
Version: 2.6.32-38
Severity: normal
Virtual machine with linux-image-2.6.32-5-amd64 hang-up after live migrate from one host to another host on XCP 1.0 (http://xen.org/products/cloudxen.html).
This problem is only with kernel from Oct 3 2011 (2.6.32-38)
Old kernel 2.6.32-5-amd64 (2.6.32-35) from Jun 14 works without problems.
New kernel from backports linux-image-2.6.39-bpo.2-amd64 (2.6.39-3~bpo60+1) works without problems.
-- Package-specific info:
** Version:
Linux version 2.6.32-5-amd64 (Debian 2.6.32-38) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Mon Oct 3 03:59:20 UTC 2011
** Command line:
root=/dev/mapper/testmig1-root ro console=hvc0 quiet -- quiet console=hvc0
** Not tainted
** Kernel log:
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] Detected 1600.056 MHz processor.
[ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3200.11 BogoMIPS (lpj=6400224)
[ 0.004000] Security Framework initialized
[ 0.004000] SELinux: Disabled at boot.
[ 0.004000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.004000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.004000] Mount-cache hash table entries: 256
[ 0.004000] Initializing cgroup subsys ns
[ 0.004000] Initializing cgroup subsys cpuacct
[ 0.004000] Initializing cgroup subsys devices
[ 0.004000] Initializing cgroup subsys freezer
[ 0.004000] Initializing cgroup subsys net_cls
[ 0.004000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.004000] CPU: L2 cache: 4096K
[ 0.004000] CPU 0/0x0 -> Node 0
[ 0.004000] CPU: Unsupported number of siblings 2
[ 0.004000] Performance Events: unsupported p6 CPU model 15 no PMU driver, software events only.
[ 0.004000] SMP alternatives: switching to UP code
[ 0.008000] Freeing SMP alternatives: 28k freed
[ 0.008262] Brought up 1 CPUs
[ 0.008287] CPU0 attaching NULL sched-domain.
[ 0.008443] devtmpfs: initialized
[ 0.012567] Grant table initialized
[ 0.012570] regulator: core version 0.5
[ 0.012646] NET: Registered protocol family 16
[ 0.012917] PCI: Fatal: No config space access function found
[ 0.012917] bio: create slab <bio-0> at 0
[ 0.012917] ACPI: Interpreter disabled.
[ 0.012917] xen_balloon: Initialising balloon driver.
[ 0.012917] vgaarb: loaded
[ 0.012917] PCI: System does not support PCI
[ 0.012917] PCI: System does not support PCI
[ 0.012917] Switching to clocksource xen
[ 0.014047] pnp: PnP ACPI: disabled
[ 0.014365] NET: Registered protocol family 2
[ 0.014558] IP route cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.015525] TCP established hash table entries: 131072 (order: 9, 2097152 bytes)
[ 0.016815] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.017378] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.017382] TCP reno registered
[ 0.017609] NET: Registered protocol family 1
[ 0.017729] Unpacking initramfs...
[ 0.060898] Freeing initrd memory: 28648k freed
[ 0.076402] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.076731] audit: initializing netlink socket (disabled)
[ 0.076750] type=2000 audit(1322065981.095:1): initialized
[ 0.080894] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.082920] VFS: Disk quotas dquot_6.5.2
[ 0.082991] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.083110] msgmni has been set to 1949
[ 0.083392] alg: No test for stdrng (krng)
[ 0.083465] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.083470] io scheduler noop registered
[ 0.083473] io scheduler anticipatory registered
[ 0.083477] io scheduler deadline registered
[ 0.083526] io scheduler cfq registered (default)
[ 0.087104] Linux agpgart interface v0.103
[ 0.087148] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.087407] input: Macintosh mouse button emulation as /devices/virtual/input/input0
[ 0.087473] PNP: No PS/2 controller found. Probing ports directly.
[ 0.088304] i8042.c: No controller found.
[ 0.088418] mice: PS/2 mouse device common for all mice
[ 0.088486] rtc_cmos: probe of rtc_cmos failed with error -16
[ 0.088518] cpuidle: using governor ladder
[ 0.088521] cpuidle: using governor menu
[ 0.088528] No iBFT detected.
[ 0.088880] TCP cubic registered
[ 0.089040] NET: Registered protocol family 10
[ 0.089909] Mobile IPv6
[ 0.089914] NET: Registered protocol family 17
[ 0.090025] PM: Resume from disk failed.
[ 0.090045] registered taskstats version 1
[ 0.090060] XENBUS: Device with no driver: device/vbd/51712
[ 0.090063] XENBUS: Device with no driver: device/vbd/51760
[ 0.090066] XENBUS: Device with no driver: device/vif/0
[ 0.090089] /build/buildd-linux-2.6_2.6.32-38-amd64-bk66e4/linux-2.6-2.6.32/debian/build/source_amd64_none/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 0.090131] Initalizing network drop monitor service
[ 0.090209] Freeing unused kernel memory: 592k freed
[ 0.090456] Write protecting the kernel read-only data: 4236k
[ 0.140277] udev[46]: starting version 164
[ 0.206826] Initialising Xen virtual ethernet driver.
[ 0.240121] blkfront: xvda: barriers enabled
[ 0.240514] xvda: xvda1 xvda2
[ 0.243572] blkfront: xvdd: barriers enabled
[ 0.243803] xvdd: unknown partition table
[ 0.471393] device-mapper: uevent: version 1.0.3
[ 0.472182] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com
[ 0.582834] kjournald starting. Commit interval 5 seconds
[ 0.582849] EXT3-fs: mounted filesystem with ordered data mode.
[ 0.916305] udev[159]: starting version 164
[ 1.048726] input: PC Speaker as /devices/platform/pcspkr/input/input1
[ 1.131417] Error: Driver 'pcspkr' is already registered, aborting...
[ 4.412564] EXT3 FS on dm-0, internal journal
[ 4.497427] loop: module loaded
[ 4.794397] kjournald starting. Commit interval 5 seconds
[ 4.794690] EXT3 FS on xvda1, internal journal
[ 4.794698] EXT3-fs: mounted filesystem with ordered data mode.
[ 7.042020] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 15.956034] eth0: no IPv6 routers present
** Model information
not available
** Loaded modules:
Module Size Used by
xt_multiport 2267 1
iptable_filter 2258 1
ip_tables 13915 1 iptable_filter
x_tables 12845 2 xt_multiport,ip_tables
xenfs 4943 1
loop 11799 0
snd_pcm 60487 0
snd_timer 15598 1 snd_pcm
snd 46526 2 snd_pcm,snd_timer
soundcore 4598 1 snd
snd_page_alloc 6249 1 snd_pcm
pcspkr 1699 0
evdev 7352 0
ext3 106710 2
jbd 37221 1 ext3
mbcache 5050 1 ext3
dm_mod 53898 3
xen_netfront 15196 0
xen_blkfront 8358 3
** Network interface configuration:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
allow-hotplug eth0
iface eth0 inet dhcp
** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 1a:7f:f2:ce:3e:6e brd ff:ff:ff:ff:ff:ff
inet 93.185.110.125/28 brd 93.185.110.127 scope global eth0
inet6 fe80::187f:f2ff:fece:3e6e/64 scope link
valid_lft forever preferred_lft forever
*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
eth0: 1748883 4281 0 0 0 0 0 0 400128 1962 0 0 0 0 0 0
*** Protocol statistics:
Ip:
4024 total packets received
2 with invalid addresses
0 forwarded
0 incoming packets discarded
3952 incoming packets delivered
1935 requests sent out
16 dropped because of missing route
Icmp:
4 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
echo replies: 4
5 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 1
echo request: 4
IcmpMsg:
InType0: 4
OutType3: 1
OutType8: 4
Tcp:
10 active connections openings
3 passive connection openings
0 failed connection attempts
0 connection resets received
1 connections established
3897 segments received
1882 segments send out
0 segments retransmited
0 bad segments received.
15 resets sent
Udp:
48 packets received
1 packets to unknown port received.
0 packet receive errors
48 packets sent
UdpLite:
TcpExt:
3 TCP sockets finished time wait in fast timer
16 delayed acks sent
4 packets directly queued to recvmsg prequeue.
1910 packet headers predicted
110 acknowledgments not containing data payload received
1517 predicted acknowledgments
IpExt:
InBcastPkts: 2
InOctets: 1730787
OutOctets: 371088
InBcastOctets: 656
** PCI devices:
** USB devices:
not available
-- System Information:
Debian Release: 6.0.3
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-amd64 (SMP w/1 CPU core)
Locale: LANG=cs_CZ.UTF-8, LC_CTYPE=cs_CZ.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to cs_CZ.utf8)
Shell: /bin/sh linked to /bin/dash
Versions of packages linux-image-2.6.32-5-amd64 depends on:
ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management sy
ii initramfs-tools [linux-initra 0.98.8 tools for generating an initramfs
ii linux-base 2.6.32-38 Linux image base package
ii module-init-tools 3.12-1 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.32-5-amd64 recommends:
pn firmware-linux-free <none> (no description available)
Versions of packages linux-image-2.6.32-5-amd64 suggests:
pn grub | lilo <none> (no description available)
pn linux-doc-2.6.32 <none> (no description available)
Versions of packages linux-image-2.6.32-5-amd64 is related to:
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <none> (no description available)
pn firmware-ipw2x00 <none> (no description available)
pn firmware-ivtv <none> (no description available)
pn firmware-iwlwifi <none> (no description available)
pn firmware-linux <none> (no description available)
pn firmware-linux-nonfree <none> (no description available)
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
pn xen-hypervisor <none> (no description available)
-- debconf information:
linux-image-2.6.32-5-amd64/postinst/ignoring-do-bootloader-2.6.32-5-amd64:
linux-image-2.6.32-5-amd64/postinst/depmod-error-initrd-2.6.32-5-amd64: false
linux-image-2.6.32-5-amd64/prerm/removing-running-kernel-2.6.32-5-amd64: true
linux-image-2.6.32-5-amd64/postinst/missing-firmware-2.6.32-5-amd64:
--- End Message ---
--- Begin Message ---
- To: 644604-close@bugs.debian.org
- Subject: Bug#644604: fixed in user-mode-linux 2.6.32-1um-4+39squeeze1
- From: dann frazier <dannf@debian.org>
- Date: Mon, 16 Jan 2012 22:32:09 +0000
- Message-id: <E1Rmv61-0003Qu-1V@franck.debian.org>
Source: user-mode-linux
Source-Version: 2.6.32-1um-4+39squeeze1
We believe that the bug you reported is fixed in the latest version of
user-mode-linux, which is due to be installed in the Debian FTP archive:
user-mode-linux_2.6.32-1um-4+39squeeze1.diff.gz
to main/u/user-mode-linux/user-mode-linux_2.6.32-1um-4+39squeeze1.diff.gz
user-mode-linux_2.6.32-1um-4+39squeeze1.dsc
to main/u/user-mode-linux/user-mode-linux_2.6.32-1um-4+39squeeze1.dsc
user-mode-linux_2.6.32-1um-4+39squeeze1_amd64.deb
to main/u/user-mode-linux/user-mode-linux_2.6.32-1um-4+39squeeze1_amd64.deb
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 644604@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
dann frazier <dannf@debian.org> (supplier of updated user-mode-linux package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Format: 1.8
Date: Mon, 09 Jan 2012 21:17:41 +0100
Source: user-mode-linux
Binary: user-mode-linux
Architecture: source amd64
Version: 2.6.32-1um-4+39squeeze1
Distribution: stable-security
Urgency: high
Maintainer: User Mode Linux Maintainers <pkg-uml-pkgs@lists.alioth.debian.org>
Changed-By: dann frazier <dannf@debian.org>
Description:
user-mode-linux - User-mode Linux (kernel)
Closes: 630730 643817 644604 646132
Changes:
user-mode-linux (2.6.32-1um-4+39squeeze1) stable-security; urgency=high
.
* Rebuild against linux-source-2.6.32 (2.6.32-39squeeze1):
* Revert "ipv6: make fragment identifications less predictable"
(Closes: #643817). This reopens CVE-2011-2699.
* xen: Revert "xen: Use IRQF_FORCE_RESUME". Fixes live migration regression
in 2.6.32.42. (Closes: #644604)
* Really fix bugs in IPv6 forwarding with GRO/GSO (Closes: #630730):
- e1000e,igb,igbvf,ixgbe: Fix IPv6 GSO type checks
- ipv6: Add GSO support on forwarding path
* [powerpc] vserver: Wire up syscall (Closes: #646132)
* Restrict ioctl forwarding on partitions and logical volumes
(CVE-2011-4127)
* xfs: Fix possible memory corruption in xfs_readlink (CVE-2011-4077)
* KEYS: Fix a NULL pointer deref in the user-defined key type
(CVE-2011-4110)
* [x86] KVM: Prevent starting PIT timers in the absence of irqchip support
(CVE-2011-4622)
* rose: Add length checks to CALL_REQUEST parsing (CVE-2011-4914)
Checksums-Sha1:
a6f7d69f53a6b754371acdc13409a1ca799795c9 2070 user-mode-linux_2.6.32-1um-4+39squeeze1.dsc
ca3cc034a0887827619885ed26763e76c7729b93 18139 user-mode-linux_2.6.32-1um-4+39squeeze1.diff.gz
d85517abd1817d4469f70ea8b8bb5a9ae727ddd9 7079036 user-mode-linux_2.6.32-1um-4+39squeeze1_amd64.deb
Checksums-Sha256:
14d4dded9aa3344e47a828638118fdc4fd4d13ec0c75337e420dffb16b184313 2070 user-mode-linux_2.6.32-1um-4+39squeeze1.dsc
f055c0abb2023bd685d4043f6ca2418be4d997109362f191676ab9568378d13f 18139 user-mode-linux_2.6.32-1um-4+39squeeze1.diff.gz
7e0ce42970fd47103b0760711d11df7dd3a6812e9bd535080fa09fed8c12b3f6 7079036 user-mode-linux_2.6.32-1um-4+39squeeze1_amd64.deb
Files:
13bd097b7a9c1a60deb2c69d074451a7 2070 kernel extra user-mode-linux_2.6.32-1um-4+39squeeze1.dsc
fabd72c60cbe36d8ff066505e203753d 18139 kernel extra user-mode-linux_2.6.32-1um-4+39squeeze1.diff.gz
9b80381cb184de7ea3d8dbf603326ac6 7079036 kernel extra user-mode-linux_2.6.32-1um-4+39squeeze1_amd64.deb
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--- End Message ---