[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Also affects: linux (Ubuntu Xenial) Importance: Critical Assignee: Joseph Salisbury (jsalisbury) Status: Fix Released ** Changed in: linux (Ubuntu Xenial) Status: Fix Released => Confirmed ** Changed in: linux (Ubuntu Xenial) Importance: Critical => High ** Summary changed: - [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 + [Hyper-V] kernel panic occurs when installing Ubuntu Server x32 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server x32 Status in linux package in Ubuntu: Confirmed Status in linux source package in Trusty: Fix Released Status in linux source package in Vivid: Fix Released Status in linux source package in Wily: Fix Released Status in linux source package in Xenial: Confirmed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Hello, Re-opening this to also possibly include 16.04. We're seeing the same behavior as during the partitioning the process stops at some %. Maybe some changes that were accepted as part of comment #24 onwards is missing in 16.04? We verified successfully in the 4.4 kernel that: - this patch is present: http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=d1cd1210834649ce1ca6bafe5ac25d2f40331343 - MAX_PAGE_BUFFER_COUNT is set to 32 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: Fix Released Status in linux source package in Trusty: Fix Released Status in linux source package in Vivid: Fix Released Status in linux source package in Wily: Fix Released Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
This bug was fixed in the package linux - 3.13.0-70.113 --- linux (3.13.0-70.113) trusty; urgency=low [ Luis Henriques ] * Release Tracking Bug - LP: #1516733 [ Upstream Kernel Changes ] * arm64: errata: use KBUILD_CFLAGS_MODULE for erratum #843419 - LP: #1516682 linux (3.13.0-69.112) trusty; urgency=low [ Luis Henriques ] * Release Tracking Bug - LP: #1514858 [ Joseph Salisbury ] * SAUCE: storvsc: use small sg_tablesize on x86 - LP: #1495983 [ Luis Henriques ] * [Config] updateconfigs after 3.13.11-ckt28 and 3.13.11-ckt29 stable updates [ Upstream Kernel Changes ] * ext4: fix indirect punch hole corruption - LP: #1292234 * x86/hyperv: Mark the Hyper-V TSC as unstable - LP: #1498206 * namei: permit linking with CAP_FOWNER in userns - LP: #1498162 * iwlwifi: pci: add a few more PCI subvendor IDs for the 7265 series - LP: #1510616 * Drivers: hv: vmbus: Increase the limit on the number of pfns we can handle - LP: #1495983 * sctp: fix race on protocol/netns initialization - LP: #1514832 * [media] v4l: omap3isp: Fix sub-device power management code - LP: #1514832 * [media] rc-core: fix remove uevent generation - LP: #1514832 * xtensa: fix threadptr reload on return to userspace - LP: #1514832 * ARM: OMAP2+: DRA7: clockdomain: change l4per2_7xx_clkdm to SW_WKUP - LP: #1514832 * mac80211: enable assoc check for mesh interfaces - LP: #1514832 * PCI: Add dev_flags bit to access VPD through function 0 - LP: #1514832 * PCI: Add VPD function 0 quirk for Intel Ethernet devices - LP: #1514832 * usb: dwc3: ep0: Fix mem corruption on OUT transfers of more than 512 bytes - LP: #1514832 * serial: 8250_pci: Add support for Pericom PI7C9X795[1248] - LP: #1514832 * KVM: MMU: fix validation of mmio page fault - LP: #1514832 * auxdisplay: ks0108: fix refcount - LP: #1514832 * devres: fix devres_get() - LP: #1514832 * iio: adis16400: Fix adis16448 gyroscope scale - LP: #1514832 * iio: Add inverse unit conversion macros - LP: #1514832 * iio: adis16480: Fix scale factors - LP: #1514832 * iio: industrialio-buffer: Fix iio_buffer_poll return value - LP: #1514832 * iio: event: Remove negative error code from iio_event_poll - LP: #1514832 * NFSv4: don't set SETATTR for O_RDONLY|O_EXCL - LP: #1514832 * unshare: Unsharing a thread does not require unsharing a vm - LP: #1514832 * ASoC: adav80x: Remove .read_flag_mask setting from adav80x_regmap_config - LP: #1514832 * drivers: usb :fsl: Implement Workaround for USB Erratum A007792 - LP: #1514832 * drivers: usb: fsl: Workaround for USB erratum-A005275 - LP: #1514832 * serial: 8250: don't bind to SMSC IrCC IR port - LP: #1514832 * staging: comedi: adl_pci7x3x: fix digital output on PCI-7230 - LP: #1514832 * blk-mq: fix buffer overflow when reading sysfs file of 'pending' - LP: #1514832 * xtensa: fix kernel register spilling - LP: #1514832 * NFS: nfs_set_pgio_error sometimes misses errors - LP: #1514832 * NFS: Fix a NULL pointer dereference of migration recovery ops for v4.2 client - LP: #1514832 * usb: host: ehci-sys: delete useless bus_to_hcd conversion - LP: #1514832 * USB: symbolserial: Use usb_get_serial_port_data - LP: #1514832 * USB: ftdi_sio: Added custom PID for CustomWare products - LP: #1514832 * HID: usbhid: Fix the check for HID_RESET_PENDING in hid_io_error - LP: #1514832 * eCryptfs: Invalidate dcache entries when lower i_nlink is zero - LP: #1514832 * libxfs: readahead of dir3 data blocks should use the read verifier - LP: #1514832 * xfs: Fix xfs_attr_leafblock definition - LP: #1514832 * arm64: kconfig: Move LIST_POISON to a safe value - LP: #1514832 * Btrfs: check if previous transaction aborted to avoid fs corruption - LP: #1514832 * DRM - radeon: Don't link train DisplayPort on HPD until we get the dpcd - LP: #1514832 * rtlwifi: rtl8192cu: Add new device ID - LP: #1514832 * rtlwifi: rtl8192cu: Add new device ID - LP: #1514832 * of/address: Don't loop forever in of_find_matching_node_by_address(). - LP: #1514832 * drivercore: Fix unregistration path of platform devices - LP: #1514832 * xfs: return errors from partial I/O failures to files - LP: #1514832 * IB/qib: Change lkey table allocation to support more MRs - LP: #1514832 * tg3: Fix temperature reporting - LP: #1514832 * drm/i915: Always mark the object as dirty when used by the GPU - LP: #1514832 * Add radeon suspend/resume quirk for HP Compaq dc5750. - LP: #1514832 * IB/uverbs: reject invalid or unknown opcodes - LP: #1514832 * hpfs: update ctime and mtime on directory modification - LP: #1514832 * Input: evdev - do not report errors form flush() - LP: #1514832 * crypto: ghash-clmulni: specify context si
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Tags removed: verification-needed-trusty ** Tags added: verification-done-trusty ** Description changed: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ - I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. + I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: Fix Released Status in linux source package in Trusty: Fix Committed Status in linux source package in Vivid: Fix Released Status in linux source package in Wily: Fix Released Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- trusty' to 'verification-done-trusty'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-done-trusty ** Tags removed: verification-done-trusty ** Tags added: verification-needed-trusty -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: Fix Released Status in linux source package in Trusty: Fix Committed Status in linux source package in Vivid: Fix Released Status in linux source package in Wily: Fix Released Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
This bug was fixed in the package linux - 4.2.0-17.21 --- linux (4.2.0-17.21) wily; urgency=low [ Brad Figg ] * Release Tracking Bug - LP: #1509480 [ Joseph Salisbury ] * SAUCE: storvsc: use small sg_tablesize on x86 - LP: #1495983 linux (4.2.0-17.20) wily; urgency=low [ Brad Figg ] * Release Tracking Bug - LP: #1508993 [ Andy Whitcroft ] * [Debian] rebuild should only trigger for non-linux packages - LP: #1498862 * [Packaging] Provides: virtualbox-guest-modules when appropriate - LP: #1434579, #1507588 [ Matthew R. Ochs ] * SAUCE: (noup) cxlflash: Fix to avoid lock instrumentation rejection - LP: #1508541 * SAUCE: (noup) cxlflash: Fix to avoid bypassing context cleanup - LP: #1508541 [ Upstream Kernel Changes ] * HID: lenovo: Use constants for axes names - LP: #1508178 * HID: lenovo: Add missing return-value check - LP: #1508178 * HID: lenovo: Hide middle-button press until release - LP: #1508178 -- Brad Figg Fri, 23 Oct 2015 11:58:01 -0700 ** Changed in: linux (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: Fix Released Status in linux source package in Trusty: Fix Committed Status in linux source package in Vivid: Fix Released Status in linux source package in Wily: Fix Released Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
This bug was fixed in the package linux - 4.2.0-17.21 --- linux (4.2.0-17.21) wily; urgency=low [ Brad Figg ] * Release Tracking Bug - LP: #1509480 [ Joseph Salisbury ] * SAUCE: storvsc: use small sg_tablesize on x86 - LP: #1495983 linux (4.2.0-17.20) wily; urgency=low [ Brad Figg ] * Release Tracking Bug - LP: #1508993 [ Andy Whitcroft ] * [Debian] rebuild should only trigger for non-linux packages - LP: #1498862 * [Packaging] Provides: virtualbox-guest-modules when appropriate - LP: #1434579, #1507588 [ Matthew R. Ochs ] * SAUCE: (noup) cxlflash: Fix to avoid lock instrumentation rejection - LP: #1508541 * SAUCE: (noup) cxlflash: Fix to avoid bypassing context cleanup - LP: #1508541 [ Upstream Kernel Changes ] * HID: lenovo: Use constants for axes names - LP: #1508178 * HID: lenovo: Add missing return-value check - LP: #1508178 * HID: lenovo: Hide middle-button press until release - LP: #1508178 -- Brad Figg Fri, 23 Oct 2015 11:58:01 -0700 ** Changed in: linux (Ubuntu Wily) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Fix Committed Status in linux source package in Vivid: Fix Released Status in linux source package in Wily: Fix Released Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
As per comment #40, I'm tagging this bug as verified in wily. ** Tags removed: verification-needed-wily ** Tags added: verification-done-wily -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Fix Committed Status in linux source package in Vivid: Fix Released Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
This bug was fixed in the package linux - 3.19.0-32.37 --- linux (3.19.0-32.37) vivid; urgency=low [ Luis Henriques ] * Release Tracking Bug - LP: #1508381 [ Joseph Salisbury ] * SAUCE: storvsc: use small sg_tablesize on x86 - LP: #1495983 [ Phidias Chiang ] * SAUCE: dma: dw_dmac: Workaround for stop probing on HP X360 laptop v2 - LP: #1501580 [ Tim Gardner ] * [Config] Add MMC modules sufficient for net booting - LP: #1502772 [ Upstream Kernel Changes ] * USB: whiteheat: fix potential null-deref at probe - LP: #1478826 - CVE-2015-5257 * dcache: Handle escaped paths in prepend_path - LP: #1441108 - CVE-2015-2925 * vfs: Test for and handle paths that are unreachable from their mnt_root - LP: #1441108 - CVE-2015-2925 * hv_netvsc: Add support to set MTU reservation from guest side - LP: #1494431 * hv_netvsc: Add close of RNDIS filter into change mtu call - LP: #1494431 * powerpc/eeh: Fix missed PE#0 on P7IOC - LP: #1502982 * powerpc/powernv: display reason for Malfunction Alert HMI. - LP: #1482343 * powerpc/powernv: Pull all HMI events before panic. - LP: #1482343 * powerpc/powernv: Invoke opal_cec_reboot2() on unrecoverable machine check errors. - LP: #1482343 * powerpc/powernv: Invoke opal_cec_reboot2() on unrecoverable HMI. - LP: #1482343 * powerpc/eeh: Fix PE#0 check in eeh_add_to_parent_pe() - LP: #1502982 * HID: i2c-hid: The interrupt should be level sensitive v2 - LP: #1501187 * HID: i2c-hid: Add support for ACPI GPIO interrupts v2 - LP: #1501187 -- Luis Henriques Wed, 21 Oct 2015 10:30:13 +0100 ** Changed in: linux (Ubuntu Vivid) Status: Fix Committed => Fix Released ** CVE added: http://www.cve.mitre.org/cgi- bin/cvename.cgi?name=2015-2925 ** CVE added: http://www.cve.mitre.org/cgi- bin/cvename.cgi?name=2015-5257 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Fix Committed Status in linux source package in Vivid: Fix Released Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Tested the new wily kernel (32-bit kernel) on Hyper-V. The 4.2.0-17.21 kernel in testing boots fine. The 4.2.0-16.19 kernel crashes as reported above during boot. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Fix Committed Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Tags removed: verification-needed-vivid ** Tags added: verification-done-vivid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Fix Committed Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Tested the new Vivid kernel in a Hyper-V VM, the problem is fixed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Fix Committed Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Changed in: linux (Ubuntu Trusty) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Fix Committed Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
The commit mentioned in comment #66 has bee in trusty since Ubuntu-3.13.0-41.70 as the following commit: d2e739f x86, pageattr: Prevent overflow in slow_virt_to_phys() for X86_PAE I just submitted the Trusty SRU request for this bug. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Trusty may be missing: http://git.kernel.org/cgit/linux/kernel/git/next /linux-next.git/commit/?id=d1cd1210834649ce1ca6bafe5ac25d2f40331343 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- wily' to 'verification-done-wily'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- vivid' to 'verification-done-vivid'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-vivid ** Tags added: verification-needed-wily -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Joseph, we've completed the testing of the Trusty test kernel from you, the one from comment #24, so please commit the changes. Kernel patches to be included are the ones mentioned as before: "Test kernel with the new patch and a cherry pick of 7e5ec368: http://kernel.ubuntu.com/~jsalisbury/lp1495983/patched-kernel/trusty/trusty-with-use-small-sg_tablesizeANDCommit7e5ec368/"; -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
So when a new ISO will be released? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
The patch "storvsc: use small sg_tablesize on x86" is in the master-next branch for both Vivid and Wily. They fix will be in the next kernel version released. Once the trusty test kernel is validated, I can submit and SRU request for Trusty. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Changed in: linux (Ubuntu Wily) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: Fix Committed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Joe, please include commit 7e5ec36834a5752304dc0751dfab42ba6ad64a85 as well. Can you please confirm if the '[PATCH] storvsc: use small sg_tablesize on x86' has been included in the released Wily? As for the trusty test kernel with it, I've asked one of our folks to do a validation check on it and will update this next week. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
That patch that introduced this bug, also introduced bug 1499203. We should ask KY his opinion about that as well. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Joseph, this doesn't look to be included in the Oct 19th build of Wily. I will ask KY on the dependency patch as mentioned for Trusty, but let's focus on Wily for the release date. Thank you! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Changed in: linux (Ubuntu Vivid) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: Fix Committed Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Also, it looks like the patch is still being discussed upstream: https://lkml.org/lkml/2015/10/2/550 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
@Joshua, I can submit a request for the patch to be in Wily and Vivid now, with the current test results reported. I was hoping to get the test results for Trusty, requested in comment #24 before submitting an SRU request. We can continue to work on the testing and prerequisites needed for Trusty seperatly, and I'll request inclusion of the new patch in Vivid and Wily today. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Joe, do you think we're going to make it for Wily GA? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Excluding the previous releases, the latest Wily 32bit ISO is still not able to boot. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Thanks for the update, Chris. The patch "storvsc: use small sg_tablesize on x86" has not landed in mainline yet, but I can submit an SRU request to include it as an Ubuntu SAUCE patch. However, for Trusty I think we need to increase MAX_PAGE_BUFFER_COUNT in addition to the patch "storvsc: use small sg_tablesize on x86". In my testing a Trusty kernel with only the storvsc patch will still panic. But a Trusty kernel with the storvsc patch and a value of 32 for MAX_PAGE_BUFFER_COUNT will not panic. There was actually a commit in v3.15-rc1, written by KY: commit 7e5ec36834a5752304dc0751dfab42ba6ad64a85 Author: K. Y. Srinivasan Date: Fri Mar 7 00:10:34 2014 -0800 Drivers: hv: vmbus: Increase the limit on the number of pfns we can handle So for Trusty I think we need commit 7e5ec368 and the patch "storvsc: use small sg_tablesize on x86". I built two Trusty test kernels. One has only the "storvsc: use small sg_tablesize on x86" patch. The other has a cherry pick of commit 7e5ec368 and the "storvsc: use small sg_tablesize on x86" patch. Ovidiu R, if you have a chance can you test these two kernels? Before I submit the new patch, I'd like to confirm if we also need commit 7e5ec368 or not. Test kernel with only the new patch: http://kernel.ubuntu.com/~jsalisbury/lp1495983/patched-kernel/trusty/trusty-with-only-use-small-sg_tablesize/ Test kernel with the new patch and a cherry pick of 7e5ec368: http://kernel.ubuntu.com/~jsalisbury/lp1495983/patched-kernel/trusty/trusty-with-use-small-sg_tablesizeANDCommit7e5ec368/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Changed in: linux (Ubuntu Vivid) Status: Incomplete => In Progress ** Changed in: linux (Ubuntu Trusty) Status: Incomplete => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
That is the original patch, which breaks 32bit. So for that we need to get included http://lkml.iu.edu/hypermail/linux/kernel/1509.1/00220.html on top of commit 97b2591fbecaa0366939bb5fdfecd79fe914de22 Can you please include "[PATCH] storvsc: use small sg_tablesize on x86" on Trusty and Vivid as well? This is based on the testing that was done in commend #20. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Incomplete Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
The original patch is already in Trusty as the following commit: commit 97b2591fbecaa0366939bb5fdfecd79fe914de22 Author: K. Y. Srinivasan Date: Fri Mar 27 00:27:20 2015 -0700 scsi: storvsc: Set the tablesize based on the information given by the host It was added to Trusty in the 3.13.0-60 kernel: git describe --contains 97b2591 Ubuntu-3.13.0-60.99~189 The define for MAX_PAGE_BUFFER_COUNT is in include/linux/hyperv.h : #define MAX_PAGE_BUFFER_COUNT 32 #define MAX_MULTIPAGE_BUFFER_COUNT 32 /* 128K */ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Incomplete Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Tags removed: kernel-key -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Incomplete Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Joe, the MAX_PAGE_BUFFER_COUNT I think is automatically computed and not directly defined. Please ensure that you're picking up the original patch and also the patch fix for it. Ovidiu R (orusi) is from my team and his testing is correct. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Incomplete Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
I've installed an Ubuntu-14.04.1-server-i386/32 bit(Trusty Tahr) and tested with Joseph Salisbury's kernel and it worked. Then I upgraded to the latest Trusty version(14.04.3) and updated the kernel too (Linux 3.19.0-30-generic) and kernel panic occured. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Incomplete Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
I think I figured out the issue with Trusty. The Trusty kernel requires the patch #10. However, it also needs the value of MAX_PAGE_BUFFER_COUNT bumped up to 32 from 19. I created a Trusty test kernel with this extra patch. It can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1495983/patched-kernel/trusty-with-extra-patch/ Once you confirm Trusty hits the same panic, can you test this kernel as well? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Incomplete Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Is trusty actually missing some of the patchset from https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1445195 that may prevent the fix in Comment #10 of this defect from working? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Incomplete Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Hi Nils, You are correct, this issue is also affecting the latest Trusty 14.04.3 LTS 32bit ISO. The behavior is separate from Wily: - Wily - kernel panic occurs at ISO boot prior to the setup phase. - Trusty - setup process works up to the point where the disk is formatted, then it freezes. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Incomplete Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Hi Chris, Thanks for the update. There is a Wily test kernel with the patch from comment #10 available at: http://kernel.ubuntu.com/~jsalisbury/lp1495983/patched-kernel/wily/ This won't allow you to test the fix as it will be in the iso, but at least it will test the patch with the latest Wily kernel and it should prevent the panic.(Note you would probably also see the panic by just trying to boot with the latest x86 Wily kernel). Are you referring to the following initial patch that broke the 32bit installation: commit be0cf6ca301c61458dc4aa1a37acf4f58d2ed3d6 Author: K. Y. Srinivasan Date: Fri Mar 27 00:27:20 2015 -0700 scsi: storvsc: Set the tablesize based on the information given by the That commit is now in Trusty(As of Ubuntu-3.13.0-60) and Vivid(As of Ubuntu-3.19.0-23) and is causing a similar panic. That commit was also added to Trusty and Vivid per bug 1445195 . Not only does the panic happen at install time, but when ever I try to boot a 32bit kernel for Trusty, Vivid or Wily. The patch mentioned in comment #10 does in fact fix the panic for Vivid and Wily. However, it does not fix the panic for Trusty. Would it be possible for you to test the latest Trusty and Vivid test kernels to see if you also get this same panic? The kernels can be downloaded from: Trusty: https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/ppa/+build/7925457 Vivid: https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/ppa/+build/7925789 Another test would could try is to install Vivid or Trusty using the iso, then install the latest kernel to see if it starts to cause the panic. ** Changed in: linux (Ubuntu Vivid) Status: Invalid => Incomplete ** Changed in: linux (Ubuntu Trusty) Status: Invalid => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Incomplete Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Either Chris is wrong or 1492331 is not a duplicate of this. Is be0cf6ca301c61458dc4aa1a37acf4f58d2ed3d6 of Vivid not the same as 97b2591fbecaa0366939bb5fdfecd79fe914de22 of Trusty? The commit-msg is the same. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Incomplete Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Changed in: linux (Ubuntu Trusty) Status: In Progress => Invalid ** Changed in: linux (Ubuntu Vivid) Status: In Progress => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: Invalid Status in linux source package in Vivid: Invalid Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Hi Joe, This patch fix should be included only for Wily. As for Trusty and Vivid, those didn't have the initial patch that broke the 32bit installation, so please do *not* back-port this patch. When do you expect this to get in the Wily daily images so we can test? Thank you! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Attachment added: "TrustyPanicScreenShot2.png" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+attachment/4474764/+files/TrustyPanicScreenShot2.png -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Couple of different panic messages seen when booting Trusty(3.13) kernel with patch. ** Attachment added: "TrustyPanicScreenShot.png" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+attachment/4474763/+files/TrustyPanicScreenShot.png -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
I built some test kernels and tested the patch posted in comment #10. The test kernel resolves the panic on 32 bit guests for both Vivid and Wily. However, the panic is still happening on Trusty. I posted the test kernels here: Trusty: http://kernel.ubuntu.com/~jsalisbury/lp1495983/patched-kernel/trusty Vivid: http://kernel.ubuntu.com/~jsalisbury/lp1495983/patched-kernel/vivid/ Wily: http://kernel.ubuntu.com/~jsalisbury/lp1495983/patched-kernel/wily/ I'm investigating why the panic still happens on Trusty. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Please include the patch from here: http://lkml.iu.edu/hypermail/linux/kernel/1509.1/00220.html This sets a smaller tablesize if the architecture is x86. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
I also built a Vivid test kernel with commit be0cf6ca reverted. It can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1495983/vivid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Per bug 1492331 , this also affects Trusty. ** Also affects: linux (Ubuntu Trusty) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Trusty) Status: New => In Progress ** Changed in: linux (Ubuntu Trusty) Importance: Undecided => Critical ** Changed in: linux (Ubuntu Trusty) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Trusty: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Changed in: linux (Ubuntu Wily) Importance: High => Critical ** Changed in: linux (Ubuntu Vivid) Importance: High => Critical ** Tags added: kernel-key -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
The bisect reported the following as the first bad commit: commit be0cf6ca301c61458dc4aa1a37acf4f58d2ed3d6 Author: K. Y. Srinivasan Date: Fri Mar 27 00:27:20 2015 -0700 scsi: storvsc: Set the tablesize based on the information given by the host I built a Wily test kernel with this commit reverted and it stopped the kernel panic. I also copied the test kernel to the following location: http://kernel.ubuntu.com/~jsalisbury/lp1495983/ Can you test this kernel on a 32 bit guest and confirm it stops the kernel panic? If it does, we should contact K.Y. and ask for his feedback. Thanks in advance! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Upstream 4.0 final does not exhibit this bug and 4.1-rc1 does, so I'll bisect between those two versions. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
I was able to reproduce this bug. The panic not only happens at install time, but also if you install the affected kernel on an already installed system. I'm in the process of bisecting the issue now. The bug also exists in upstream 4.2 final. * Panic happens with latest Vivid kernel(3.19.0-28) * Does not happen with 3.19.0-15 * Does not happen with upstream 3.19.8-ckt6 * Panic happens with upstream 4.2. I'll update the bug with my progress. ** Changed in: linux (Ubuntu Wily) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) ** Changed in: linux (Ubuntu Wily) Status: Confirmed => In Progress ** Also affects: linux (Ubuntu Vivid) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Vivid) Status: New => In Progress ** Changed in: linux (Ubuntu Vivid) Importance: Undecided => High ** Changed in: linux (Ubuntu Vivid) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: In Progress Status in linux source package in Vivid: In Progress Status in linux source package in Wily: In Progress Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Changed in: linux (Ubuntu) Importance: Undecided => High ** Tags added: kernel-da-key ** Also affects: linux (Ubuntu Wily) Importance: High Status: Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: Confirmed Status in linux source package in Wily: Confirmed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
Serial log attached, no other logs required. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: Confirmed Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32
** Package changed: ubuntu => linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1495983 Title: [Hyper-V] kernel panic occurs when installing Ubuntu Server 15.10 x32 Status in linux package in Ubuntu: New Bug description: Attempting to install the latest build of Ubuntu Server 15.10 (Wily Werewolf) x32 on Hyper-V, after beginning installation a kernel panic occurs. The console log from the serial output is attached. http://cdimage.ubuntu.com/ubuntu-server/daily/current/ I tried with the builds from 14th and 15th of September with the same result. This bug does not affect x64 builds. Tried to start the installation with different resources with no effect, kernel panic always occurs no matter the VM settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1495983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
