[Kernel-packages] [Bug 1793976] Re: kvm kernel missing nbd module
This bug was fixed in the package linux-kvm - 4.4.0-1036.42 --- linux-kvm (4.4.0-1036.42) xenial; urgency=medium * linux-kvm: 4.4.0-1036.42 -proposed tracker (LP: #1795589) * Xenial update to 4.4.148 stable release (LP: #1792174) - [config] updateconfigs for master changes * kvm kernel missing nbd module (LP: #1793976) - kvm: [Config] enable BLK_DEV_NBD [ Ubuntu: 4.4.0-138.164 ] * linux: 4.4.0-138.164 -proposed tracker (LP: #1795582) * Linux 4.4.155 stable release build is broken on ppc64 (LP: #1795662) - powerpc/fadump: Return error when fadump registration fails * Kernel hang on drive pull caused by regression introduced by commit 287922eb0b18 (LP: #1791790) - block: Fix a race between blk_cleanup_queue() and timeout handling * qeth: use vzalloc for QUERY OAT buffer (LP: #1793086) - s390/qeth: use vzalloc for QUERY OAT buffer * Page leaking in cachefiles_read_backing_file while vmscan is active (LP: #1793430) - SAUCE: cachefiles: Page leaking in cachefiles_read_backing_file while vmscan is active * Bugfix for handling of shadow doorbell buffer (LP: #1788222) - nvme-pci: add a memory barrier to nvme_dbbuf_update_and_check_event * Xenial update to 4.4.155 stable release (LP: #1792419) - net: 6lowpan: fix reserved space for single frames - net: mac802154: tx: expand tailroom if necessary - 9p/net: Fix zero-copy path in the 9p virtio transport - net: lan78xx: Fix misplaced tasklet_schedule() call - spi: davinci: fix a NULL pointer dereference - drm/i915/userptr: reject zero user_size - powerpc/fadump: handle crash memory ranges array index overflow - powerpc/pseries: Fix endianness while restoring of r3 in MCE handler. - fs/9p/xattr.c: catch the error of p9_client_clunk when setting xattr failed - 9p/virtio: fix off-by-one error in sg list bounds check - net/9p/client.c: version pointer uninitialized - net/9p/trans_fd.c: fix race-condition by flushing workqueue before the kfree() - dm cache metadata: save in-core policy_hint_size to on-disk superblock - iio: ad9523: Fix displayed phase - iio: ad9523: Fix return value for ad952x_store() - vmw_balloon: fix inflation of 64-bit GFNs - vmw_balloon: do not use 2MB without batching - vmw_balloon: VMCI_DOORBELL_SET does not check status - vmw_balloon: fix VMCI use when balloon built into kernel - tracing: Do not call start/stop() functions when tracing_on does not change - tracing/blktrace: Fix to allow setting same value - kthread, tracing: Don't expose half-written comm when creating kthreads - uprobes: Use synchronize_rcu() not synchronize_sched() - 9p: fix multiple NULL-pointer-dereferences - PM / sleep: wakeup: Fix build error caused by missing SRCU support - pnfs/blocklayout: off by one in bl_map_stripe() - ARM: tegra: Fix Tegra30 Cardhu PCA954x reset - mm/tlb: Remove tlb_remove_table() non-concurrent condition - iommu/vt-d: Add definitions for PFSID - iommu/vt-d: Fix dev iotlb pfsid use - osf_getdomainname(): use copy_to_user() - sys: don't hold uts_sem while accessing userspace memory - userns: move user access out of the mutex - ubifs: Fix memory leak in lprobs self-check - Revert "UBIFS: Fix potential integer overflow in allocation" - ubifs: Check data node size before truncate - ubifs: Fix synced_i_size calculation for xattr inodes - pwm: tiehrpwm: Fix disabling of output of PWMs - fb: fix lost console when the user unplugs a USB adapter - udlfb: set optimal write delay - getxattr: use correct xattr length - bcache: release dc->writeback_lock properly in bch_writeback_thread() - perf auxtrace: Fix queue resize - fs/quota: Fix spectre gadget in do_quotactl - x86/io: add interface to reserve io memtype for a resource range. (v1.1) - drm/drivers: add support for using the arch wc mapping API. - Linux 4.4.155 * Xenial update to 4.4.154 stable release (LP: #1792392) - sched/sysctl: Check user input value of sysctl_sched_time_avg - Cipso: cipso_v4_optptr enter infinite loop - vti6: fix PMTU caching and reporting on xmit - xfrm: fix missing dst_release() after policy blocking lbcast and multicast - xfrm: free skb if nlsk pointer is NULL - mac80211: add stations tied to AP_VLANs during hw reconfig - nl80211: Add a missing break in parse_station_flags - drm/bridge: adv7511: Reset registers on hotplug - scsi: libiscsi: fix possible NULL pointer dereference in case of TMF - drm/imx: imx-ldb: disable LDB on driver bind - drm/imx: imx-ldb: check if channel is enabled before printing warning - usb: gadget: r8a66597: Fix two possible sleep-in-atomic-context bugs in init_controller() - usb: gadget: r8a66597: Fix a possible sleep-in-atomic-context bugs in r8a66597_queue() - usb/phy: fix PPC64 build errors in phy-fsl-usb.c - t
[Kernel-packages] [Bug 1793976] Re: kvm kernel missing nbd module
This bug was fixed in the package linux-kvm - 4.4.0-1036.42 --- linux-kvm (4.4.0-1036.42) xenial; urgency=medium * linux-kvm: 4.4.0-1036.42 -proposed tracker (LP: #1795589) * Xenial update to 4.4.148 stable release (LP: #1792174) - [config] updateconfigs for master changes * kvm kernel missing nbd module (LP: #1793976) - kvm: [Config] enable BLK_DEV_NBD [ Ubuntu: 4.4.0-138.164 ] * linux: 4.4.0-138.164 -proposed tracker (LP: #1795582) * Linux 4.4.155 stable release build is broken on ppc64 (LP: #1795662) - powerpc/fadump: Return error when fadump registration fails * Kernel hang on drive pull caused by regression introduced by commit 287922eb0b18 (LP: #1791790) - block: Fix a race between blk_cleanup_queue() and timeout handling * qeth: use vzalloc for QUERY OAT buffer (LP: #1793086) - s390/qeth: use vzalloc for QUERY OAT buffer * Page leaking in cachefiles_read_backing_file while vmscan is active (LP: #1793430) - SAUCE: cachefiles: Page leaking in cachefiles_read_backing_file while vmscan is active * Bugfix for handling of shadow doorbell buffer (LP: #1788222) - nvme-pci: add a memory barrier to nvme_dbbuf_update_and_check_event * Xenial update to 4.4.155 stable release (LP: #1792419) - net: 6lowpan: fix reserved space for single frames - net: mac802154: tx: expand tailroom if necessary - 9p/net: Fix zero-copy path in the 9p virtio transport - net: lan78xx: Fix misplaced tasklet_schedule() call - spi: davinci: fix a NULL pointer dereference - drm/i915/userptr: reject zero user_size - powerpc/fadump: handle crash memory ranges array index overflow - powerpc/pseries: Fix endianness while restoring of r3 in MCE handler. - fs/9p/xattr.c: catch the error of p9_client_clunk when setting xattr failed - 9p/virtio: fix off-by-one error in sg list bounds check - net/9p/client.c: version pointer uninitialized - net/9p/trans_fd.c: fix race-condition by flushing workqueue before the kfree() - dm cache metadata: save in-core policy_hint_size to on-disk superblock - iio: ad9523: Fix displayed phase - iio: ad9523: Fix return value for ad952x_store() - vmw_balloon: fix inflation of 64-bit GFNs - vmw_balloon: do not use 2MB without batching - vmw_balloon: VMCI_DOORBELL_SET does not check status - vmw_balloon: fix VMCI use when balloon built into kernel - tracing: Do not call start/stop() functions when tracing_on does not change - tracing/blktrace: Fix to allow setting same value - kthread, tracing: Don't expose half-written comm when creating kthreads - uprobes: Use synchronize_rcu() not synchronize_sched() - 9p: fix multiple NULL-pointer-dereferences - PM / sleep: wakeup: Fix build error caused by missing SRCU support - pnfs/blocklayout: off by one in bl_map_stripe() - ARM: tegra: Fix Tegra30 Cardhu PCA954x reset - mm/tlb: Remove tlb_remove_table() non-concurrent condition - iommu/vt-d: Add definitions for PFSID - iommu/vt-d: Fix dev iotlb pfsid use - osf_getdomainname(): use copy_to_user() - sys: don't hold uts_sem while accessing userspace memory - userns: move user access out of the mutex - ubifs: Fix memory leak in lprobs self-check - Revert "UBIFS: Fix potential integer overflow in allocation" - ubifs: Check data node size before truncate - ubifs: Fix synced_i_size calculation for xattr inodes - pwm: tiehrpwm: Fix disabling of output of PWMs - fb: fix lost console when the user unplugs a USB adapter - udlfb: set optimal write delay - getxattr: use correct xattr length - bcache: release dc->writeback_lock properly in bch_writeback_thread() - perf auxtrace: Fix queue resize - fs/quota: Fix spectre gadget in do_quotactl - x86/io: add interface to reserve io memtype for a resource range. (v1.1) - drm/drivers: add support for using the arch wc mapping API. - Linux 4.4.155 * Xenial update to 4.4.154 stable release (LP: #1792392) - sched/sysctl: Check user input value of sysctl_sched_time_avg - Cipso: cipso_v4_optptr enter infinite loop - vti6: fix PMTU caching and reporting on xmit - xfrm: fix missing dst_release() after policy blocking lbcast and multicast - xfrm: free skb if nlsk pointer is NULL - mac80211: add stations tied to AP_VLANs during hw reconfig - nl80211: Add a missing break in parse_station_flags - drm/bridge: adv7511: Reset registers on hotplug - scsi: libiscsi: fix possible NULL pointer dereference in case of TMF - drm/imx: imx-ldb: disable LDB on driver bind - drm/imx: imx-ldb: check if channel is enabled before printing warning - usb: gadget: r8a66597: Fix two possible sleep-in-atomic-context bugs in init_controller() - usb: gadget: r8a66597: Fix a possible sleep-in-atomic-context bugs in r8a66597_queue() - usb/phy: fix PPC64 build errors in phy-fsl-usb.c - t
[Kernel-packages] [Bug 1793976] Re: kvm kernel missing nbd module
This bug was fixed in the package linux-kvm - 4.15.0-1025.25 --- linux-kvm (4.15.0-1025.25) bionic; urgency=medium * linux-kvm: 4.15.0-1025.25 -proposed tracker (LP: #1797065) [ Ubuntu: 4.15.0-38.41 ] * linux: 4.15.0-38.41 -proposed tracker (LP: #1797061) * Silent data corruption in Linux kernel 4.15 (LP: #1796542) - block: add a lower-level bio_add_page interface - block: bio_iov_iter_get_pages: fix size of last iovec - blkdev: __blkdev_direct_IO_simple: fix leak in error case - block: bio_iov_iter_get_pages: pin more pages for multi-segment IOs linux-kvm (4.15.0-1024.24) bionic; urgency=medium * linux-kvm: 4.15.0-1024.24 -proposed tracker (LP: #1795572) * kvm kernel missing nbd module (LP: #1793976) - kvm: [Config] enable BLK_DEV_NBD * IP_SET modules not included in kernel build, prevents container functionality (LP: #1793841) - kvm: [Config] enable IP_SET_* modules [ Ubuntu: 4.15.0-37.40 ] * linux: 4.15.0-37.40 -proposed tracker (LP: #1795564) * hns3: enable ethtool rx-vlan-filter on supported hw (LP: #1793394) - net: hns3: Add vlan filter setting by ethtool command -K * hns3: Modifying channel parameters will reset ring parameters back to defaults (LP: #1793404) - net: hns3: Fix desc num set to default when setting channel * hisi_sas: Add SATA FIX check for v3 hw (LP: #1794151) - scsi: hisi_sas: Add SATA FIS check for v3 hw * Fix potential corruption using SAS controller on HiSilicon arm64 boards (LP: #1794156) - scsi: hisi_sas: add memory barrier in task delivery function * hisi_sas: Reduce unnecessary spin lock contention (LP: #1794165) - scsi: hisi_sas: Tidy hisi_sas_task_prep() * Add functional level reset support for the SAS controller on HiSilicon D06 systems (LP: #1794166) - scsi: hisi_sas: tidy host controller reset function a bit - scsi: hisi_sas: relocate some common code for v3 hw - scsi: hisi_sas: Implement handlers of PCIe FLR for v3 hw * HiSilicon SAS controller doesn't recover from PHY STP link timeout (LP: #1794172) - scsi: hisi_sas: tidy channel interrupt handler for v3 hw - scsi: hisi_sas: Fix the failure of recovering PHY from STP link timeout * getxattr: always handle namespaced attributes (LP: #1789746) - getxattr: use correct xattr length * Fix unusable NVIDIA GPU after S3 (LP: #1793338) - PCI: Reprogram bridge prefetch registers on resume * Fails to boot under Xen PV: BUG: unable to handle kernel paging request at edc21fd9 (LP: #1789118) - x86/EISA: Don't probe EISA bus for Xen PV guests * qeth: use vzalloc for QUERY OAT buffer (LP: #1793086) - s390/qeth: use vzalloc for QUERY OAT buffer * SRU: Enable middle button of touchpad on ThinkPad P72 (LP: #1793463) - Input: elantech - enable middle button of touchpad on ThinkPad P72 * Dell new AIO requires a new uart backlight driver (LP: #1727235) - SAUCE: platform/x86: dell-uart-backlight: new backlight driver for DELL AIO - updateconfigs for Dell UART backlight driver * [Ubuntu] s390/crypto: Fix return code checking in cbc_paes_crypt. (LP: #1794294) - s390/crypto: Fix return code checking in cbc_paes_crypt() * hns3: Retrieve RoCE MSI-X config from firmware (LP: #1793221) - net: hns3: Fix MSIX allocation issue for VF - net: hns3: Refine the MSIX allocation for PF * net: hns: Avoid hang when link is changed while handling packets (LP: #1792209) - net: hns: add the code for cleaning pkt in chip - net: hns: add netif_carrier_off before change speed and duplex * Page leaking in cachefiles_read_backing_file while vmscan is active (LP: #1793430) - SAUCE: cachefiles: Page leaking in cachefiles_read_backing_file while vmscan is active * some nvidia p1000 graphic cards hang during the boot (LP: #1791569) - drm/nouveau/gr/gf100-: virtualise tpc_mask + apply fixes from traces * Error reported when creating ZFS pool with "-t" option, despite successful pool creation (LP: #1769937) - SAUCE: (noup) Update zfs to 0.7.5-1ubuntu16.4 * Fix I2C touchpanels' interrupt storms after system suspend (LP: #1792309) - HID: i2c-hid: Fix flooded incomplete report after S3 on Rayd touchscreen - HID: i2c-hid: Don't reset device upon system resume * ipmmu is always registered (LP: #1783746) - iommu/ipmmu-vmsa: Don't register as BUS IOMMU if machine doesn't have IPMMU- VMSA * Bionic update: upstream stable patchset 2018-09-27 (LP: #1794889) - clocksource/drivers/imx-tpm: Correct some registers operation flow - Input: synaptics-rmi4 - fix an unchecked out of memory error path - KVM: X86: fix incorrect reference of trace_kvm_pi_irte_update - x86: Add check for APIC access address for vmentry of L2 guests - MIPS: io: Prevent compiler reordering writeX() - nfp: ignore signals when communicating with management FW - perf report: Fix switching to another perf.data file -
[Kernel-packages] [Bug 1793976] Re: kvm kernel missing nbd module
This bug was fixed in the package linux-kvm - 4.18.0-1003.3 --- linux-kvm (4.18.0-1003.3) cosmic; urgency=medium * linux-kvm: 4.18.0-1003.3 -proposed tracker (LP: #1796353) * kvm kernel missing nbd module (LP: #1793976) - kvm: [Config] enable BLK_DEV_NBD [ Ubuntu: 4.18.0-9.10 ] * linux: 4.18.0-9.10 -proposed tracker (LP: #1796346) * Cosmic update: v4.18.12 upstream stable release (LP: #1796139) - crypto: skcipher - Fix -Wstringop-truncation warnings - iio: adc: ina2xx: avoid kthread_stop() with stale task_struct - tsl2550: fix lux1_input error in low light - misc: ibmvmc: Use GFP_ATOMIC under spin lock - vmci: type promotion bug in qp_host_get_user_memory() - siox: don't create a thread without starting it - x86/numa_emulation: Fix emulated-to-physical node mapping - staging: rts5208: fix missing error check on call to rtsx_write_register - power: supply: axp288_charger: Fix initial constant_charge_current value - misc: sram: enable clock before registering regions - serial: sh-sci: Stop RX FIFO timer during port shutdown - uwb: hwa-rc: fix memory leak at probe - power: vexpress: fix corruption in notifier registration - iommu/amd: make sure TLB to be flushed before IOVA freed - Bluetooth: Add a new Realtek 8723DE ID 0bda:b009 - USB: serial: kobil_sct: fix modem-status error handling - 6lowpan: iphc: reset mac_header after decompress to fix panic - iommu/msm: Don't call iommu_device_{,un}link from atomic context - s390/mm: correct allocate_pgste proc_handler callback - power: remove possible deadlock when unregistering power_supply - drm/amd/display/dc/dce: Fix multiple potential integer overflows - drm/amd/display: fix use of uninitialized memory - md-cluster: clear another node's suspend_area after the copy is finished - cxgb4: Fix the condition to check if the card is T5 - RDMA/bnxt_re: Fix a couple off by one bugs - RDMA/i40w: Hold read semaphore while looking after VMA - RDMA/bnxt_re: Fix a bunch of off by one bugs in qplib_fp.c - IB/core: type promotion bug in rdma_rw_init_one_mr() - media: exynos4-is: Prevent NULL pointer dereference in __isp_video_try_fmt() - IB/mlx4: Test port number before querying type. - powerpc/kdump: Handle crashkernel memory reservation failure - media: fsl-viu: fix error handling in viu_of_probe() - vhost_net: Avoid tx vring kicks during busyloop - media: staging/imx: fill vb2_v4l2_buffer field entry - IB/mlx5: Fix GRE flow specification - include/rdma/opa_addr.h: Fix an endianness issue - x86/tsc: Add missing header to tsc_msr.c - ARM: hwmod: RTC: Don't assume lock/unlock will be called with irq enabled - x86/entry/64: Add two more instruction suffixes - ARM: dts: ls1021a: Add missing cooling device properties for CPUs - scsi: target/iscsi: Make iscsit_ta_authentication() respect the output buffer size - thermal: i.MX: Allow thermal probe to fail gracefully in case of bad calibration. - scsi: klist: Make it safe to use klists in atomic context - scsi: ibmvscsi: Improve strings handling - scsi: target: Avoid that EXTENDED COPY commands trigger lock inversion - usb: wusbcore: security: cast sizeof to int for comparison - ath10k: sdio: use same endpoint id for all packets in a bundle - ath10k: sdio: set skb len for all rx packets - powerpc/powernv/ioda2: Reduce upper limit for DMA window size - platform/x86: asus-wireless: Fix uninitialized symbol usage - ACPI / button: increment wakeup count only when notified - s390/sysinfo: add missing #ifdef CONFIG_PROC_FS - alarmtimer: Prevent overflow for relative nanosleep - s390/dasd: correct numa_node in dasd_alloc_queue - s390/scm_blk: correct numa_node in scm_blk_dev_setup - s390/extmem: fix gcc 8 stringop-overflow warning - mtd: rawnand: atmel: add module param to avoid using dma - iio: accel: adxl345: convert address field usage in iio_chan_spec - posix-timers: Make forward callback return s64 - posix-timers: Sanitize overrun handling - ALSA: snd-aoa: add of_node_put() in error path - selftests: forwarding: Tweak tc filters for mirror-to-gretap tests - ath10k: use locked skb_dequeue for rx completions - media: s3c-camif: ignore -ENOIOCTLCMD from v4l2_subdev_call for s_power - media: soc_camera: ov772x: correct setting of banding filter - media: omap3isp: zero-initialize the isp cam_xclk{a,b} initial data - media: ov772x: add checks for register read errors - staging: android: ashmem: Fix mmap size validation - media: ov772x: allow i2c controllers without I2C_FUNC_PROTOCOL_MANGLING - staging: mt7621-eth: Fix memory leak in mtk_add_mac() error path - drivers/tty: add error handling for pcmcia_loop_config - arm64: dts: renesas: salvator-common: Fix adv7482 decimal unit addresses - serial: pxa: Fix an er
[Kernel-packages] [Bug 1793976] Re: kvm kernel missing nbd module
** Changed in: linux-kvm (Ubuntu) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1793976 Title: kvm kernel missing nbd module Status in linux-kvm package in Ubuntu: Fix Committed Status in linux-kvm source package in Xenial: Fix Committed Status in linux-kvm source package in Bionic: Fix Committed Bug description: The "nbd" module is missing from linux-modules-XXX-kvm in bionic root@ubuntu:~# /sbin/modprobe nbd max_part=16 modprobe: FATAL: Module nbd not found in directory /lib/modules/4.15.0-1021-kvm root@ubuntu:~# uname -a Linux ubuntu 4.15.0-1021-kvm #21-Ubuntu SMP Tue Aug 28 09:57:01 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu:~# dpkg-query -l | grep linux-modules ii linux-modules-4.15.0-1019-kvm 4.15.0-1019.19 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-extra-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP nbd exists for the generic kernel, but not kvm. root@ubuntu:~# find /lib/modules -name '*nbd*' /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko root@ubuntu:~# dpkg-query -S /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko linux-modules-4.15.0-34-generic: /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko In fact, there are many more modules in the generic kernel: root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-1021-kvm | wc -l 514 root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-34-generic | wc -l 1285 I checked if there is a linux-modules-extra for kvm and this kernel version, but there is not - only for azure. root@ubuntu:~# apt-cache search linux-modules-extra-4.15.0-1021 linux-modules-extra-4.15.0-1021-azure - Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP root@ubuntu:~# There is a "linux-image-extra-virtual" package, but it's empty: root@ubuntu:~# dpkg-query -L linux-image-extra-virtual /. /usr /usr/share /usr/share/doc /usr/share/doc/linux-image-extra-virtual /usr/share/doc/linux-image-extra-virtual/copyright /usr/share/doc/linux-image-extra-virtual/changelog.gz As a workaround, I expect I can use the generic kernel - but this won't be optimised for kvm. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 ProcVersionSignature: Ubuntu 4.15.0-1021.21-kvm 4.15.18 Uname: Linux 4.15.0-1021-kvm x86_64 ApportVersion: 2.20.9-0ubuntu7.3 Architecture: amd64 Date: Sun Sep 23 19:43:56 2018 Dependencies: InstallationDate: Installed on 2018-06-15 (100 days ago) InstallationMedia: Ubuntu-Server 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: LANG=en_GB.UTF-8 TERM=xterm-256color SHELL=/bin/bash XDG_RUNTIME_DIR= PATH=(custom, no user) SourcePackage: linux-kvm UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1793976/+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 1793976] Re: kvm kernel missing nbd module
** Changed in: linux-kvm (Ubuntu Xenial) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1793976 Title: kvm kernel missing nbd module Status in linux-kvm package in Ubuntu: In Progress Status in linux-kvm source package in Xenial: Fix Committed Status in linux-kvm source package in Bionic: Fix Committed Bug description: The "nbd" module is missing from linux-modules-XXX-kvm in bionic root@ubuntu:~# /sbin/modprobe nbd max_part=16 modprobe: FATAL: Module nbd not found in directory /lib/modules/4.15.0-1021-kvm root@ubuntu:~# uname -a Linux ubuntu 4.15.0-1021-kvm #21-Ubuntu SMP Tue Aug 28 09:57:01 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu:~# dpkg-query -l | grep linux-modules ii linux-modules-4.15.0-1019-kvm 4.15.0-1019.19 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-extra-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP nbd exists for the generic kernel, but not kvm. root@ubuntu:~# find /lib/modules -name '*nbd*' /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko root@ubuntu:~# dpkg-query -S /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko linux-modules-4.15.0-34-generic: /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko In fact, there are many more modules in the generic kernel: root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-1021-kvm | wc -l 514 root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-34-generic | wc -l 1285 I checked if there is a linux-modules-extra for kvm and this kernel version, but there is not - only for azure. root@ubuntu:~# apt-cache search linux-modules-extra-4.15.0-1021 linux-modules-extra-4.15.0-1021-azure - Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP root@ubuntu:~# There is a "linux-image-extra-virtual" package, but it's empty: root@ubuntu:~# dpkg-query -L linux-image-extra-virtual /. /usr /usr/share /usr/share/doc /usr/share/doc/linux-image-extra-virtual /usr/share/doc/linux-image-extra-virtual/copyright /usr/share/doc/linux-image-extra-virtual/changelog.gz As a workaround, I expect I can use the generic kernel - but this won't be optimised for kvm. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 ProcVersionSignature: Ubuntu 4.15.0-1021.21-kvm 4.15.18 Uname: Linux 4.15.0-1021-kvm x86_64 ApportVersion: 2.20.9-0ubuntu7.3 Architecture: amd64 Date: Sun Sep 23 19:43:56 2018 Dependencies: InstallationDate: Installed on 2018-06-15 (100 days ago) InstallationMedia: Ubuntu-Server 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: LANG=en_GB.UTF-8 TERM=xterm-256color SHELL=/bin/bash XDG_RUNTIME_DIR= PATH=(custom, no user) SourcePackage: linux-kvm UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1793976/+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 1793976] Re: kvm kernel missing nbd module
** Changed in: linux-kvm (Ubuntu Bionic) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1793976 Title: kvm kernel missing nbd module Status in linux-kvm package in Ubuntu: In Progress Status in linux-kvm source package in Xenial: In Progress Status in linux-kvm source package in Bionic: Fix Committed Bug description: The "nbd" module is missing from linux-modules-XXX-kvm in bionic root@ubuntu:~# /sbin/modprobe nbd max_part=16 modprobe: FATAL: Module nbd not found in directory /lib/modules/4.15.0-1021-kvm root@ubuntu:~# uname -a Linux ubuntu 4.15.0-1021-kvm #21-Ubuntu SMP Tue Aug 28 09:57:01 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu:~# dpkg-query -l | grep linux-modules ii linux-modules-4.15.0-1019-kvm 4.15.0-1019.19 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-extra-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP nbd exists for the generic kernel, but not kvm. root@ubuntu:~# find /lib/modules -name '*nbd*' /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko root@ubuntu:~# dpkg-query -S /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko linux-modules-4.15.0-34-generic: /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko In fact, there are many more modules in the generic kernel: root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-1021-kvm | wc -l 514 root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-34-generic | wc -l 1285 I checked if there is a linux-modules-extra for kvm and this kernel version, but there is not - only for azure. root@ubuntu:~# apt-cache search linux-modules-extra-4.15.0-1021 linux-modules-extra-4.15.0-1021-azure - Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP root@ubuntu:~# There is a "linux-image-extra-virtual" package, but it's empty: root@ubuntu:~# dpkg-query -L linux-image-extra-virtual /. /usr /usr/share /usr/share/doc /usr/share/doc/linux-image-extra-virtual /usr/share/doc/linux-image-extra-virtual/copyright /usr/share/doc/linux-image-extra-virtual/changelog.gz As a workaround, I expect I can use the generic kernel - but this won't be optimised for kvm. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 ProcVersionSignature: Ubuntu 4.15.0-1021.21-kvm 4.15.18 Uname: Linux 4.15.0-1021-kvm x86_64 ApportVersion: 2.20.9-0ubuntu7.3 Architecture: amd64 Date: Sun Sep 23 19:43:56 2018 Dependencies: InstallationDate: Installed on 2018-06-15 (100 days ago) InstallationMedia: Ubuntu-Server 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: LANG=en_GB.UTF-8 TERM=xterm-256color SHELL=/bin/bash XDG_RUNTIME_DIR= PATH=(custom, no user) SourcePackage: linux-kvm UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1793976/+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 1793976] Re: kvm kernel missing nbd module
Excellent, thank you. FYI, the actual application I'm using which requires nbd is snf-image-creator. I agree it makes sense to remove most modules relating to physical hardware from the kvm kernel, but loopback and networking modules are useful. I did a quick diff. "rbd" might be another one to add; also veth and vxlan. (Aside: I was surprised to find many virtio modules missing, but since they still work, I imagine they have been compiled directly in) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1793976 Title: kvm kernel missing nbd module Status in linux-kvm package in Ubuntu: In Progress Status in linux-kvm source package in Xenial: In Progress Status in linux-kvm source package in Bionic: In Progress Bug description: The "nbd" module is missing from linux-modules-XXX-kvm in bionic root@ubuntu:~# /sbin/modprobe nbd max_part=16 modprobe: FATAL: Module nbd not found in directory /lib/modules/4.15.0-1021-kvm root@ubuntu:~# uname -a Linux ubuntu 4.15.0-1021-kvm #21-Ubuntu SMP Tue Aug 28 09:57:01 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu:~# dpkg-query -l | grep linux-modules ii linux-modules-4.15.0-1019-kvm 4.15.0-1019.19 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-extra-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP nbd exists for the generic kernel, but not kvm. root@ubuntu:~# find /lib/modules -name '*nbd*' /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko root@ubuntu:~# dpkg-query -S /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko linux-modules-4.15.0-34-generic: /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko In fact, there are many more modules in the generic kernel: root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-1021-kvm | wc -l 514 root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-34-generic | wc -l 1285 I checked if there is a linux-modules-extra for kvm and this kernel version, but there is not - only for azure. root@ubuntu:~# apt-cache search linux-modules-extra-4.15.0-1021 linux-modules-extra-4.15.0-1021-azure - Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP root@ubuntu:~# There is a "linux-image-extra-virtual" package, but it's empty: root@ubuntu:~# dpkg-query -L linux-image-extra-virtual /. /usr /usr/share /usr/share/doc /usr/share/doc/linux-image-extra-virtual /usr/share/doc/linux-image-extra-virtual/copyright /usr/share/doc/linux-image-extra-virtual/changelog.gz As a workaround, I expect I can use the generic kernel - but this won't be optimised for kvm. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 ProcVersionSignature: Ubuntu 4.15.0-1021.21-kvm 4.15.18 Uname: Linux 4.15.0-1021-kvm x86_64 ApportVersion: 2.20.9-0ubuntu7.3 Architecture: amd64 Date: Sun Sep 23 19:43:56 2018 Dependencies: InstallationDate: Installed on 2018-06-15 (100 days ago) InstallationMedia: Ubuntu-Server 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: LANG=en_GB.UTF-8 TERM=xterm-256color SHELL=/bin/bash XDG_RUNTIME_DIR= PATH=(custom, no user) SourcePackage: linux-kvm UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1793976/+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 1793976] Re: kvm kernel missing nbd module
We will be happy enable nbd in the linux-kvm kernels. We'll post to this bug to indicate the kernel versions which will include the change. Regarding your note that "there are many more modules in the generic kernel" -- indeed, the reduced size is one of the design features of the linux-kvm kernel. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1793976 Title: kvm kernel missing nbd module Status in linux-kvm package in Ubuntu: In Progress Status in linux-kvm source package in Xenial: In Progress Status in linux-kvm source package in Bionic: In Progress Bug description: The "nbd" module is missing from linux-modules-XXX-kvm in bionic root@ubuntu:~# /sbin/modprobe nbd max_part=16 modprobe: FATAL: Module nbd not found in directory /lib/modules/4.15.0-1021-kvm root@ubuntu:~# uname -a Linux ubuntu 4.15.0-1021-kvm #21-Ubuntu SMP Tue Aug 28 09:57:01 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu:~# dpkg-query -l | grep linux-modules ii linux-modules-4.15.0-1019-kvm 4.15.0-1019.19 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-extra-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP nbd exists for the generic kernel, but not kvm. root@ubuntu:~# find /lib/modules -name '*nbd*' /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko root@ubuntu:~# dpkg-query -S /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko linux-modules-4.15.0-34-generic: /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko In fact, there are many more modules in the generic kernel: root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-1021-kvm | wc -l 514 root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-34-generic | wc -l 1285 I checked if there is a linux-modules-extra for kvm and this kernel version, but there is not - only for azure. root@ubuntu:~# apt-cache search linux-modules-extra-4.15.0-1021 linux-modules-extra-4.15.0-1021-azure - Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP root@ubuntu:~# There is a "linux-image-extra-virtual" package, but it's empty: root@ubuntu:~# dpkg-query -L linux-image-extra-virtual /. /usr /usr/share /usr/share/doc /usr/share/doc/linux-image-extra-virtual /usr/share/doc/linux-image-extra-virtual/copyright /usr/share/doc/linux-image-extra-virtual/changelog.gz As a workaround, I expect I can use the generic kernel - but this won't be optimised for kvm. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 ProcVersionSignature: Ubuntu 4.15.0-1021.21-kvm 4.15.18 Uname: Linux 4.15.0-1021-kvm x86_64 ApportVersion: 2.20.9-0ubuntu7.3 Architecture: amd64 Date: Sun Sep 23 19:43:56 2018 Dependencies: InstallationDate: Installed on 2018-06-15 (100 days ago) InstallationMedia: Ubuntu-Server 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: LANG=en_GB.UTF-8 TERM=xterm-256color SHELL=/bin/bash XDG_RUNTIME_DIR= PATH=(custom, no user) SourcePackage: linux-kvm UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1793976/+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 1793976] Re: kvm kernel missing nbd module
** Also affects: linux-kvm (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: linux-kvm (Ubuntu Xenial) Importance: Undecided Status: New ** Changed in: linux-kvm (Ubuntu) Status: New => In Progress ** Changed in: linux-kvm (Ubuntu Xenial) Status: New => In Progress ** Changed in: linux-kvm (Ubuntu Bionic) Status: New => In Progress ** Changed in: linux-kvm (Ubuntu) Assignee: (unassigned) => Kamal Mostafa (kamalmostafa) ** Changed in: linux-kvm (Ubuntu Xenial) Assignee: (unassigned) => Kamal Mostafa (kamalmostafa) ** Changed in: linux-kvm (Ubuntu Bionic) Assignee: (unassigned) => Kamal Mostafa (kamalmostafa) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1793976 Title: kvm kernel missing nbd module Status in linux-kvm package in Ubuntu: In Progress Status in linux-kvm source package in Xenial: In Progress Status in linux-kvm source package in Bionic: In Progress Bug description: The "nbd" module is missing from linux-modules-XXX-kvm in bionic root@ubuntu:~# /sbin/modprobe nbd max_part=16 modprobe: FATAL: Module nbd not found in directory /lib/modules/4.15.0-1021-kvm root@ubuntu:~# uname -a Linux ubuntu 4.15.0-1021-kvm #21-Ubuntu SMP Tue Aug 28 09:57:01 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu:~# dpkg-query -l | grep linux-modules ii linux-modules-4.15.0-1019-kvm 4.15.0-1019.19 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP ii linux-modules-extra-4.15.0-34-generic 4.15.0-34.37 amd64Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP nbd exists for the generic kernel, but not kvm. root@ubuntu:~# find /lib/modules -name '*nbd*' /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko root@ubuntu:~# dpkg-query -S /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko linux-modules-4.15.0-34-generic: /lib/modules/4.15.0-34-generic/kernel/drivers/block/nbd.ko In fact, there are many more modules in the generic kernel: root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-1021-kvm | wc -l 514 root@ubuntu:~# dpkg-query -L linux-modules-4.15.0-34-generic | wc -l 1285 I checked if there is a linux-modules-extra for kvm and this kernel version, but there is not - only for azure. root@ubuntu:~# apt-cache search linux-modules-extra-4.15.0-1021 linux-modules-extra-4.15.0-1021-azure - Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP root@ubuntu:~# There is a "linux-image-extra-virtual" package, but it's empty: root@ubuntu:~# dpkg-query -L linux-image-extra-virtual /. /usr /usr/share /usr/share/doc /usr/share/doc/linux-image-extra-virtual /usr/share/doc/linux-image-extra-virtual/copyright /usr/share/doc/linux-image-extra-virtual/changelog.gz As a workaround, I expect I can use the generic kernel - but this won't be optimised for kvm. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-modules-4.15.0-1021-kvm 4.15.0-1021.21 ProcVersionSignature: Ubuntu 4.15.0-1021.21-kvm 4.15.18 Uname: Linux 4.15.0-1021-kvm x86_64 ApportVersion: 2.20.9-0ubuntu7.3 Architecture: amd64 Date: Sun Sep 23 19:43:56 2018 Dependencies: InstallationDate: Installed on 2018-06-15 (100 days ago) InstallationMedia: Ubuntu-Server 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: LANG=en_GB.UTF-8 TERM=xterm-256color SHELL=/bin/bash XDG_RUNTIME_DIR= PATH=(custom, no user) SourcePackage: linux-kvm UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1793976/+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