Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
Richard Mittendorfer del...@gmx.net writes: Did you try with an updated dom0 kernel as well? 64bit dom0 seems to shutdown and reboot properly. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/84k4jc7l69@sauna.l.org
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
On Tue, 2010-12-14 at 11:12 +0100, Richard Mittendorfer wrote:
Also sprach Timo Juhani Lindfors timo.lindf...@iki.fi
Tue, 14 Dec 2010 11:34:06 +0200 :
Richard Mittendorfer del...@gmx.net writes:
Did you try with an updated dom0 kernel as well?
64bit dom0 seems to shutdown and reboot properly.
Version: 2.6.32-29
So I'd say this bug has truly been closed with 2.6.32-29 going upstream.
Just to clarify, since the recent messages are not completely clear on
the details, we think that with the 2.6.32-29 package reboot works fine
for both 32 and 64 bit domU and dom0?
In the domU case it works ok in both the generic flavours (-686-bigmem
and -amd64) and the -xen flavours (-xen-{686,amd64})?
If so then good!
Thanks everyone for testing etc.
Ian.
--
Ian Campbell
Current Noise: Trouble - Pray For The Dead
While you don't greatly need the outside world, it's still very
reassuring to know that it's still there.
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Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
Ian Campbell i...@hellion.org.uk writes: Just to clarify, since the recent messages are not completely clear on the details, we think that with the 2.6.32-29 package reboot works fine for both 32 and 64 bit domU and dom0? Yes. It seems the failed reboot of 32-bit domUs was due to [2010-12-14 13:01:45 2071] ERROR (XendDomainInfo:2205) VM squeeze32 restarting too fast (Elapsed time: 24.226863 seconds). Refusing to restart to avoid loops. (The limit seems to be hardcoded to 60 seconds) -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/84bp4o7gov@sauna.l.org
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
On Tue, 2010-12-14 at 13:10 +0200, Timo Juhani Lindfors wrote: Ian Campbell i...@hellion.org.uk writes: Just to clarify, since the recent messages are not completely clear on the details, we think that with the 2.6.32-29 package reboot works fine for both 32 and 64 bit domU and dom0? Yes. Awesome, thanks for confirming. It seems the failed reboot of 32-bit domUs was due to [2010-12-14 13:01:45 2071] ERROR (XendDomainInfo:2205) VM squeeze32 restarting too fast (Elapsed time: 24.226863 seconds). Refusing to restart to avoid loops. (The limit seems to be hardcoded to 60 seconds) Yeah, the commit which bumped it to 60s (from 20s) doesn't really say why, seems to be something to do with failing to start qemu-dm in the HVM case. Ian. -- Ian Campbell Current Noise: Trouble - Wickedness Of Man The trouble with a kitten is that When it grows up, it's always a cat -- Ogden Nash. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1292327562.13966.5380.ca...@zakaz.uk.xensource.com
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
Richard Mittendorfer del...@gmx.net writes: Did you try with an updated dom0 kernel as well? Don't have 32bit guests here, neither gave debian 2.6.32-29 a try yet. Reboot seems to work with a 64bit guest: squeeze64:~# dmesg|head -n4 [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-5-amd64 (Debian 2.6.32-29) (b...@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Fri Dec 10 15:35:08 UTC 2010 [0.00] Command line: root=/dev/xvda ro console=hvc0 squeeze64:~# shutdown -r now Broadcast message from r...@squeeze64 (hvc0) (Sun Dec 12 12:45:59 2010): The system is going down for reboot NOW! INIT: Switching to runlevel: 6 INIT: Sending processes the TERM signal Using makefile-style concurrent boot in runlevel 6. Stopping internet superserver: inetd. Stopping NTP server: ntpd. Stopping deferred execution scheduler: atd. Stopping MTA: exim4_listener. Stopping kernel log daemon Stopping system log daemon acpid: exiting Asking all remaining processes to terminate...done. All processes ended within 1 secondsdone. Stopping portmap daemon Stopping NFS common utilities: statd. Saving the system clock. Cannot access the Hardware Clock via any known method. Use the --debug option to see the details of our search for an access method. Deconfiguring network interfaces...Internet Systems Consortium DHCP Client 4.1.1-P1 Copyright 2004-2010 Internet Systems Consortium. All rights reserved. For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/00:01:01:99:7e:eb Sending on LPF/eth0/00:01:01:99:7e:eb Sending on Socket/fallback DHCPRELEASE on eth0 to 10.7.2.14 port 67 invoke-rc.d: - invoke-rc.d: WARNING: 'invoke-rc.d ntp try-restart' called invoke-rc.d: during shutdown sequence. invoke-rc.d: enabling safe mode: initscript policy layer disabled invoke-rc.d: - done. Cleaning up ifupdown Deactivating swap...done. Will now restart. [ 105.523291] xenbus_dev_shutdown: device/console/0: Initialising != Connected, skipping [ 105.832221] Restarting system. overlord2:~$ sudo xm console squeeze64 [0.00] Initializing cgroup subsys cpuset ... squeeze64 login: -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/841v5n9si0@sauna.l.org
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
Also sprach Timo Juhani Lindfors timo.lindf...@iki.fi Sun, 12 Dec 2010 12:48:23 +0200 : Richard Mittendorfer del...@gmx.net writes: Did you try with an updated dom0 kernel as well? Don't have 32bit guests here, neither gave debian 2.6.32-29 a try yet. Reboot seems to work with a 64bit guest: I took a quick look into the vanilla changelog 2.6.32.27 and the commits to this issue seem to be a xen thing rather than reverting the above mentioned commit (which does it's job pretty well here, but is ugly). I have to stay with custom builds some time until I have time to look into this.. Added Ben to CC: https://lkml.org/lkml/2010/12/7/741 -- Richard Mittendorfer del...@gmx.net -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20101212160851.ff467cef.del...@gmx.net
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
Hi, at least on a 32-bit domU, 2.6.32-29 seems to break reboot completely. The guest just disappears as if it had called halt instead: overlord2:~$ cat /local/xen/squeeze32/config name = 'squeeze32' bootloader = '/usr/bin/pygrub' vcpus = '4' memory = '512' disk = [ 'file:/local/xen/squeeze32/disk.img,xvda,w' ] vif = [ 'mac=00:01:01:99:7e:ec' ] overlord2:~$ sudo xm create -c /local/xen/squeeze32/config ... squeeze32:~# dpkg-query -W linux-image-$(uname -r) linux-image-2.6.32-5-686-bigmem 2.6.32-29 squeeze32:~# reboot Broadcast message from r...@squeeze32 (hvc0) (Sat Dec 11 19:03:00 2010): The system is going down for reboot NOW! INIT: Switching to runlevel: 6 INIT: Sending processes the TERM signal Using makefile-style concurrent boot in runlevel 6. Stopping internet superserver: inetd. Stopping NTP server: ntpd. Stopping deferred execution scheduler: atd. Stopping MTA: exim4_listener. Asking all remaining processes to terminate...done. All processes ended within 1 secondsdone. Stopping enhanced syslogd: rsyslogd. Stopping portmap daemon Stopping NFS common utilities: statd. Saving the system clock. Cannot access the Hardware Clock via any known method. Use the --debug option to see the details of our search for an access method. Deconfiguring network interfaces...Internet Systems Consortium DHCP Client 4.1.1-P1 Copyright 2004-2010 Internet Systems Consortium. All rights reserved. For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/00:01:01:99:7e:ec Sending on LPF/eth0/00:01:01:99:7e:ec Sending on Socket/fallback DHCPRELEASE on eth0 to 10.7.2.14 port 67 invoke-rc.d: - invoke-rc.d: WARNING: 'invoke-rc.d ntp try-restart' called invoke-rc.d: during shutdown sequence. invoke-rc.d: enabling safe mode: initscript policy layer disabled invoke-rc.d: - done. Cleaning up ifupdown Deactivating swap...done. Will now restart. [ 37.194669] xenbus_dev_shutdown: device/console/0: Initialising != Connected, skipping [ 37.502669] Restarting system. overlord2:~$ sudo xm info host : overlord2 release: 2.6.32-5-xen-amd64 version: #1 SMP Sat Oct 30 17:04:10 UTC 2010 machine: x86_64 nr_cpus: 4 nr_nodes : 1 cores_per_socket : 4 threads_per_core : 1 cpu_mhz: 2394 hw_caps: bfebfbff:20100800::0940:e3bd::0001: virt_caps : hvm hvm_directio total_memory : 8189 free_memory: 1028 node_to_cpu: node0:0-3 node_to_memory : node0:1028 node_to_dma32_mem : node0:28 max_node_id: 0 xen_major : 4 xen_minor : 0 xen_extra : .1 xen_caps : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64 xen_scheduler : credit xen_pagesize : 4096 platform_params: virt_start=0x8000 xen_changeset : unavailable xen_commandline: cc_compiler: gcc version 4.4.5 20100824 (prerelease) (Debian 4.4.4-11) cc_compile_by : waldi cc_compile_domain : debian.org cc_compile_date: Fri Sep 3 15:38:12 UTC 2010 xend_config_format : 4 overlord2:~$ dpkg-query -W linux-image-$(uname -r) linux-image-2.6.32-5-xen-amd64 2.6.32-28 overlord2:~$ sudo xm list NameID Mem VCPUs State Time(s) Domain-0 0 2357 4 r- 62876.9 lindi1 24 1024 4 -b 9442.2 -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/84y67w9qya@sauna.l.org
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
On Tue, 2010-11-30 at 18:03 +0100, Richard Mittendorfer wrote: Builded wrong version. Removing CONFIG_KEXEC surely is not enough. Reverting ae832c21a08514fd11d2d1d6e217c8a537764bb0 fixes it. This revert has been queued by the stable Linux maintainer and will (presumably) be in v2.6.32.27. Ian. -- Ian Campbell Current Noise: Spiritual Beggars - Return To Zero (Intro) The anger of a woman is the greatest evil with which you can threaten your enemies. -- Bonnard -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1291640975.8223.536.ca...@zakaz.uk.xensource.com
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
I can reproduce the problem. The guest never really quits: squeeze64:~# dpkg-query -W linux-image-$(uname -r) linux-image-2.6.32-5-amd64 2.6.32-28 squeeze64:~# halt Broadcast message from r...@squeeze64 (hvc0) (Tue Nov 30 13:02:53 2010): The system is going down for system halt NOW! INIT: Switching to runlevel: 0 INIT: Sending processes the TERM signal Using makefile-style concurrent boot in runlevel 0. Stopping deferred execution scheduler: atd. Stopping MTA: exim4_listener. Stopping internet superserver: inetd. Stopping NTP server: ntpd. Stopping kernel log daemon Stopping system log daemon Asking all remaining processes to terminate...acpid: exiting done. All processes ended within 1 secondsdone. Stopping NFS common utilities: statd. Stopping portmap daemon Saving the system clock. Cannot access the Hardware Clock via any known method. Use the --debug option to see the details of our search for an access method. Deconfiguring network interfaces...Internet Systems Consortium DHCP Client 4.1.1-P1 Copyright 2004-2010 Internet Systems Consortium. All rights reserved. For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/00:01:01:99:7e:eb Sending on LPF/eth0/00:01:01:99:7e:eb Sending on Socket/fallback DHCPRELEASE on eth0 to 10.7.2.14 port 67 invoke-rc.d: - invoke-rc.d: WARNING: 'invoke-rc.d ntp try-restart' called invoke-rc.d: during shutdown sequence. invoke-rc.d: enabling safe mode: initscript policy layer disabled invoke-rc.d: - done. Cleaning up ifupdown Deactivating swap...done. Will now halt. [ 3467.394863] xenbus_dev_shutdown: device/console/0: Initialising != Connected, skipping [ 3467.701267] System halted. Before I was seeing squeeze64:~# halt Broadcast message from r...@squeeze64 (hvc0) (Tue Nov 30 12:04:38 2010): The system is going down for system halt NOW! INIT: Switching to runlevel: 0 INIT: Sending processes the TERM signal squeeze64:~# Using makefile-style concurrent boot in runlevel 0. Stopping deferred execution scheduler: atd. Stopping internet superserver: inetd. Stopping MTA: exim4_listener. Stopping NTP server: ntpd. Stopping kernel log daemon Stopping system log daemon Asking all remaining processes to terminate...acpid: exiting done. All processes ended within 1 secondsdone. Stopping NFS common utilities: statd. Stopping portmap daemon Saving the system clock. Cannot access the Hardware Clock via any known method. Use the --debug option to see the details of our search for an access method. Deconfiguring network interfaces...Internet Systems Consortium DHCP Client 4.1.1-P1 Copyright 2004-2010 Internet Systems Consortium. All rights reserved. For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/eth0/00:01:01:99:7e:eb Sending on LPF/eth0/00:01:01:99:7e:eb Sending on Socket/fallback DHCPRELEASE on eth0 to 10.7.2.14 port 67 invoke-rc.d: - invoke-rc.d: WARNING: 'invoke-rc.d ntp try-restart' called invoke-rc.d: during shutdown sequence. invoke-rc.d: enabling safe mode: initscript policy layer disabled invoke-rc.d: - done. Cleaning up ifupdown Deactivating swap...done. Will now halt. [ 60.457148] xenbus_dev_shutdown: device/console/0: Initialising != Connected, skipping [ 61.089264] System halted. overlord2:~$ -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/84tyizhxym.fsf...@sauna.l.org
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
Also sprach Timo Juhani Lindfors timo.lindf...@iki.fi Tue, 30 Nov 2010 07:16:35 +0200 : Richard Mittendorfer del...@gmx.net writes: Version: 2.6.32-28 likely https://lkml.org/lkml/2010/11/26/197 Does this mean that you tested 2.6.32-27 and that works? Yes, 2.6.32-27 is fine. Just builded 2.6.32-28 w/o CONFIG_KEXEC support and the reboot/shutdown issue is gone. -- Richard Mittendorfer del...@gmx.net -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20101130161607.0899a7cf.del...@gmx.net
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
Builded wrong version. Removing CONFIG_KEXEC surely is not enough. Reverting ae832c21a08514fd11d2d1d6e217c8a537764bb0 fixes it. -- Richard Mittendorfer del...@gmx.net -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20101130180341.397a0eed.del...@gmx.net
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
Package: linux-image-2.6.32-5-xen-amd64 Version: 2.6.32-28 Severity: normal If Xen dom0 or domU kernel shuts down for halt or reboot it just sits there trying to issue hw reboot/halt. likely https://lkml.org/lkml/2010/11/26/197 -- System Information: Debian Release: squeeze/sid Architecture: amd64 -- Richard Mittendorfer del...@gmx.net -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20101130022749.6b467331.del...@gmx.net
Bug#605448: linux-image-2.6.32-5-xen-amd64: xen dom0 and domU hang on reboot/halt
Richard Mittendorfer del...@gmx.net writes: Version: 2.6.32-28 likely https://lkml.org/lkml/2010/11/26/197 Does this mean that you tested 2.6.32-27 and that works? -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/8439qjjsr0@sauna.l.org
