------- Comment From mauri...@br.ibm.com 2017-02-24 09:06 EDT------- Closing.
The fix for this is applied on the Xenial HWE kernels, at least on the following levels: linux-hwe 4.8.0-39.42_16.04.1 [1] (available on xenial-updates) linux-hwe-edge 4.10.0-10.12_16.04.1 [2] (not yet, but soon should be, once 17.04 with kernel 4.10 is released) [1] http://kernel.ubuntu.com/git/ubuntu/ubuntu-xenial.git/log/block/scsi_ioctl.c?h=Ubuntu-hwe-4.8.0-39.42_16.04.1 [2] http://kernel.ubuntu.com/git/ubuntu/ubuntu-xenial.git/log/block/scsi_ioctl.c/?h=d89cfab979e6688a8a114bdd37428534d681180f == Comment: #35 - Mauricio Faria De Oliveira - 2016-12-19 09:20:41 == Hi Canonical, Could you please apply this patch [1] for 16.04.x HWE 4.8 ? It has not yet been accepted by the block subsystem maintainer Jens Axboe, but good a reviewed-by tag from Christoph Hellwig [2]. The change is very straightforward and clearly spottable/documented, so if at all possible, I think it wouldn't be a problem for it to be SAUCE commit for now. Thank you, [PATCH RESEND] block: allow WRITE_SAME commands with the SG_IO ioctl [1] https://lkml.org/lkml/2016/12/15/503 [2] https://lkml.org/lkml/2016/12/19/132 == Comment: #36 - Mauricio Faria De Oliveira - 2016-12-19 12:39:24 == (In reply to comment #35) > Hi Canonical, > > Could you please apply this patch [1] for 16.04.x HWE 4.8 ? > > It has not yet been accepted by the block subsystem maintainer Jens Axboe, > but good a reviewed-by tag from Christoph Hellwig [2]. Hey, it just got word from Jens; added to 4.10 [3]. [3] https://lkml.org/lkml/2016/12/19/318 == Comment: #37 - Mauricio Faria De Oliveira - 2016-12-19 12:40:51 == (In reply to comment #36) > (In reply to comment #35) > > Hi Canonical, > > > > Could you please apply this patch [1] for 16.04.x HWE 4.8 ? > > > > It has not yet been accepted by the block subsystem maintainer Jens Axboe, > > but good a reviewed-by tag from Christoph Hellwig [2]. > > Hey, it just got word from Jens; added to 4.10 [3]. And here is it in his branch on g.k.o [4] [4] http://git.kernel.org/cgit/linux/kernel/git/axboe/linux- block.git/commit/?h=for- linus&id=25cdb64510644f3e854d502d69c73f21c6df88a9 Bug History: == Comment: #0 - Manjunatha H R - 2016-12-06 01:52:11 == Ubuntu16.04.2 KVM guest having NPIV disks shows following traces upon installing any package: root@lotg5:~# apt-get install -y python-paramiko Reading package lists... Done Building dependency tree Reading state information... Done The following additional packages will be installed: python-crypto python-ecdsa python-six Suggested packages: python-crypto-dbg python-crypto-doc The following NEW packages will be installed: python-crypto python-ecdsa python-paramiko python-six 0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded. Need to get 404 kB of archives. After this operation, 3,092 kB of additional disk space will be used. Get:1 http://us.ports.ubuntu.com/ubuntu-ports xenial/main ppc64el python-crypto ppc64el 2.6.1-6build1 [251 kB] Get:2 http://us.ports.ubuntu.com/ubuntu-ports xenial/main ppc64el python-six all 1.10.0-3 [10.9 kB] Get:3 http://us.ports.ubuntu.com/ubuntu-ports xenial/main ppc64el python-ecdsa all 0.13-2 [34.0 kB] Get:4 http://us.ports.ubuntu.com/ubuntu-ports xenial/main ppc64el python-paramiko all 1.16.0-1 [109 kB] Fetched 404 kB in 5s (72.6 kB/s) Selecting previously unselected package python-crypto. (Reading database ... 104986 files and directories currently installed.) Preparing to unpack .../python-crypto_2.6.1-6build1_ppc64el.deb ... Unpacking python-crypto (2.6.1-6build1) ... [ 529.051285] blk_update_request: I/O error, dev sda, sector 17096824 [ 529.175195] blk_update_request: I/O error, dev sda, sector 5009416 [ 529.239143] blk_update_request: I/O error, dev sda, sector 5009440 [ 529.303689] blk_update_request: I/O error, dev sda, sector 5009480 [ 529.375233] blk_update_request: I/O error, dev sda, sector 5009488 [ 529.455172] blk_update_request: I/O error, dev sda, sector 5009520 [ 529.535189] blk_update_request: I/O error, dev sda, sector 5009544 [ 529.595205] blk_update_request: I/O error, dev sda, sector 5009576 [ 529.675198] blk_update_request: I/O error, dev sda, sector 5009600 [ 529.755205] blk_update_request: I/O error, dev sda, sector 5009608 [ 534.103339] blk_update_request: I/O error, dev sda, sector 5005904 [ 534.187173] blk_update_request: I/O error, dev sda, sector 5005936 [ 534.251191] blk_update_request: I/O error, dev sda, sector 5006000 [ 534.323185] blk_update_request: I/O error, dev sda, sector 5006032 [ 534.407207] blk_update_request: I/O error, dev sda, sector 5006040 [ 534.487177] blk_update_request: I/O error, dev sda, sector 5006048 [ 534.555229] blk_update_request: I/O error, dev sda, sector 5006056 [ 534.639177] blk_update_request: I/O error, dev sda, sector 5006064 [ 534.703178] blk_update_request: I/O error, dev sda, sector 63468736 [ 534.783175] blk_update_request: I/O error, dev sda, sector 5006080 Selecting previously unselected package python-six. Preparing to unpack .../python-six_1.10.0-3_all.deb ... Unpacking python-six (1.10.0-3) ... [ 539.179209] blk_update_request: I/O error, dev sda, sector 5006840 [ 539.271201] blk_update_request: I/O error, dev sda, sector 5095584 [ 539.335185] blk_update_request: I/O error, dev sda, sector 5095592 [ 539.415193] blk_update_request: I/O error, dev sda, sector 5095600 Selecting previously unselected package python-ecdsa. Preparing to unpack .../python-ecdsa_0.13-2_all.deb ... Unpacking python-ecdsa (0.13-2) ... [ 539.547207] blk_update_request: I/O error, dev sda, sector 5006904 [ 539.627181] blk_update_request: I/O error, dev sda, sector 5006912 [ 539.707183] blk_update_request: I/O error, dev sda, sector 5006920 [ 539.779174] blk_update_request: I/O error, dev sda, sector 5006928 [ 539.843205] blk_update_request: I/O error, dev sda, sector 5006960 [ 539.923169] blk_update_request: I/O error, dev sda, sector 5006968 Selecting previously unselected package python-paramiko. Preparing to unpack .../python-paramiko_1.16.0-1_all.deb ... Unpacking python-paramiko (1.16.0-1) ... Setting up python-crypto (2.6.1-6build1) ... Setting up python-six (1.10.0-3) ... Setting up python-ecdsa (0.13-2) ... Setting up python-paramiko (1.16.0-1) ... These traces are seen only on guest with uses NPIV disks. Guest using following NPIV disks from host: ---------------------------------- root@lotkvm:~# virsh vol-list poolvhba0 --details Name Path Type Capacity Allocation ------------------------------------------------------------------------------------------------------------ unit:0:0:4 /dev/disk/by-path/pci-0001:09:00.0-fc-0x500507680215e2c6-lun-4 block 42.00 GiB 42.00 GiB unit:0:0:5 /dev/disk/by-path/pci-0001:09:00.0-fc-0x500507680215e2c6-lun-5 block 31.00 GiB 31.00 GiB unit:0:0:6 /dev/disk/by-path/pci-0001:09:00.0-fc-0x500507680215e2c6-lun-6 block 31.00 GiB 31.00 GiB Guest XML for Disks: --------------------------- <disk type='volume' device='lun'> <driver name='qemu' type='raw' cache='none'/> <source pool='poolvhba0' volume='unit:0:0:4'/> <backingStore/> <target dev='hd0' bus='scsi'/> <alias name='scsi0-0-0-0'/> <address type='drive' controller='0' bus='0' target='0' unit='0'/> </disk> <disk type='volume' device='lun'> <driver name='qemu' type='raw' cache='none'/> <source pool='poolvhba0' volume='unit:0:0:5'/> <backingStore/> <target dev='hd1' bus='scsi'/> <alias name='scsi0-0-0-1'/> <address type='drive' controller='0' bus='0' target='0' unit='1'/> </disk> <disk type='volume' device='lun'> <driver name='qemu' type='raw' cache='none'/> <source pool='poolvhba0' volume='unit:0:0:6'/> <backingStore/> <target dev='hd2' bus='scsi'/> <alias name='scsi0-0-0-2'/> <address type='drive' controller='0' bus='0' target='0' unit='2'/> </disk> Guest build: ---------------- Ubuntu16.04.2: Linux lotg5 4.8.0-28-generic #30~16.04.1-Ubuntu SMP Mon Nov 21 12:02:06 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux Host build: --------------- Ubuntu16.04.2 Linux lotkvm 4.8.0-28-generic #30~16.04.1-Ubuntu SMP Mon Nov 21 12:02:06 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux == Comment: #19 - Mauricio Faria De Oliveira - 2016-12-07 14:21:49 == Okay, the SCSI Write Same command is not being allowed for unprivileged users (e.g., libvirt-qemu, which is used to run guests with libvirt) on this kernel. By running the command as user libvirt-qemu in the host, the failure can be reproduced. Debugging the kernel. root@lotkvm:~/mauricfo# sg_write_same -vv --10 --num 8 --xferlen 512 --lba 17096824 /dev/sdak open /dev/sdak with flags=0x802 Default data-out buffer set to 512 zeros Write same(10) cmd: 41 00 01 04 e0 78 00 00 08 00 Data-out buffer length=512 root@lotkvm:~/mauricfo# sudo -u libvirt-qemu sg_write_same -vv --10 --num 8 --xferlen 512 --lba 17096824 /dev/sdak open /dev/sdak with flags=0x802 Default data-out buffer set to 512 zeros Write same(10) cmd: 41 00 01 04 e0 78 00 00 08 00 Data-out buffer length=512 ioctl(SG_IO v3) failed: Operation not permitted (errno=1) Write same: pass through os error: Operation not permitted Write same(10): Sense category: -1, try '-v' option for more information == Comment: #26 - Richard M. Scheller - 2016-12-12 15:56:50 == I installed the 4.8.0-131 test kernel on my Ubuntu 16.04 KVM host, dotkvm. It fixed the guest multipath I/O problem that I reported in bug 149832, which turned out to be a dup of this bug. == Comment: #27 - Manjunatha H R - 2016-12-15 01:16:01 == (In reply to comment #25) > Manju, > > Please pay attention to the emphasis that is present in the test-request > comment: > You installed the kernel in the guest. Apologies, last time I missed to install patched kernel on the host. Verified the same set of patches on lotkvm too, which helps to fix the issue.. root@lotkvm:~# uname -r 4.8.0-131-generic root@lotg5:~# apt-get install docker Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: linux-headers-4.4.0-52 linux-headers-4.4.0-52-generic linux-image-4.4.0-52-generic linux-image-extra-4.4.0-52-generic Use 'apt autoremove' to remove them. The following NEW packages will be installed: docker 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 11.9 kB of archives. After this operation, 69.6 kB of additional disk space will be used. Get:1 http://us.ports.ubuntu.com/ubuntu-ports xenial/universe ppc64el docker ppc64el 1.5-1 [11.9 kB] Fetched 11.9 kB in 0s (32.9 kB/s) Selecting previously unselected package docker. (Reading database ... 153115 files and directories currently installed.) Preparing to unpack .../docker_1.5-1_ppc64el.deb ... Unpacking docker (1.5-1) ... Processing triggers for man-db (2.7.5-1) ... Setting up docker (1.5-1) ... Thanks, Manju Default Comment by Bridge Default Comment by Bridge Default Comment by Bridge Default Comment by Bridge https://lists.ubuntu.com/archives/kernel-team/2017-January/081689.html 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- yakkety' to 'verification-done-yakkety'. If the problem still exists, change the tag 'verification-needed-yakkety' to 'verification-failed- yakkety'. 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! Verification done with yakkety! All good. # lsb_release -d Description: Ubuntu 16.10 Previous kernel (fail) ---------------------- # uname -rv 4.8.0-22-generic #24-Ubuntu SMP Sat Oct 8 09:14:41 UTC 2016 # capsh --drop=cap_sys_rawio -- -c \ 'sg_write_same --num 1 --xferlen 512 /dev/sdb' Write same: pass through os error: Operation not permitted Write same(10): Sense category: -1, try '-v' option for more information Proposed kernel (pass) ----------------------- # uname -rv 4.8.0-36-generic #38-Ubuntu SMP Tue Jan 17 15:31:08 UTC 2017 # capsh --drop=cap_sys_rawio -- -c \ > 'sg_write_same --num 1 --xferlen 512 /dev/sdb' # echo $? 0 This bug was fixed in the package linux - 4.8.0-37.39 --------------- linux (4.8.0-37.39) yakkety; urgency=low [ Thadeu Lima de Souza Cascardo ] * Release Tracking Bug - LP: #1659381 * Mouse cursor invisible or does not move (LP: #1646574) - drm/nouveau/disp/nv50-: split chid into chid.ctrl and chid.user - drm/nouveau/disp/nv50-: specify ctrl/user separately when constructing classes - drm/nouveau/disp/gp102: fix cursor/overlay immediate channel indices -- Benjamin M Romer <benjamin.ro...@canonical.com> Wed, 25 Jan 2017 16:12:02 -0200 -- 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/1651242 Title: Ubuntu16.04.2KVM: Installing any package on Ubuntu16.04.2 guest having NPIV disk shows traces: blk_update_request: I/O error, dev sda, sector 5006840 Status in linux package in Ubuntu: Fix Released Status in linux source package in Yakkety: Fix Released Status in linux source package in Zesty: Fix Released Bug description: == Comment: #35 - Mauricio Faria De Oliveira - 2016-12-19 09:20:41 == Hi Canonical, Could you please apply this patch [1] for 16.04.x HWE 4.8 ? It has not yet been accepted by the block subsystem maintainer Jens Axboe, but good a reviewed-by tag from Christoph Hellwig [2]. The change is very straightforward and clearly spottable/documented, so if at all possible, I think it wouldn't be a problem for it to be SAUCE commit for now. Thank you, [PATCH RESEND] block: allow WRITE_SAME commands with the SG_IO ioctl [1] https://lkml.org/lkml/2016/12/15/503 [2] https://lkml.org/lkml/2016/12/19/132 == Comment: #36 - Mauricio Faria De Oliveira - 2016-12-19 12:39:24 == (In reply to comment #35) > Hi Canonical, > > Could you please apply this patch [1] for 16.04.x HWE 4.8 ? > > It has not yet been accepted by the block subsystem maintainer Jens Axboe, > but good a reviewed-by tag from Christoph Hellwig [2]. Hey, it just got word from Jens; added to 4.10 [3]. [3] https://lkml.org/lkml/2016/12/19/318 == Comment: #37 - Mauricio Faria De Oliveira - 2016-12-19 12:40:51 == (In reply to comment #36) > (In reply to comment #35) > > Hi Canonical, > > > > Could you please apply this patch [1] for 16.04.x HWE 4.8 ? > > > > It has not yet been accepted by the block subsystem maintainer Jens Axboe, > > but good a reviewed-by tag from Christoph Hellwig [2]. > > Hey, it just got word from Jens; added to 4.10 [3]. And here is it in his branch on g.k.o [4] [4] http://git.kernel.org/cgit/linux/kernel/git/axboe/linux- block.git/commit/?h=for- linus&id=25cdb64510644f3e854d502d69c73f21c6df88a9 Bug History: == Comment: #0 - Manjunatha H R - 2016-12-06 01:52:11 == Ubuntu16.04.2 KVM guest having NPIV disks shows following traces upon installing any package: root@lotg5:~# apt-get install -y python-paramiko Reading package lists... Done Building dependency tree Reading state information... Done The following additional packages will be installed: python-crypto python-ecdsa python-six Suggested packages: python-crypto-dbg python-crypto-doc The following NEW packages will be installed: python-crypto python-ecdsa python-paramiko python-six 0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded. Need to get 404 kB of archives. After this operation, 3,092 kB of additional disk space will be used. Get:1 http://us.ports.ubuntu.com/ubuntu-ports xenial/main ppc64el python-crypto ppc64el 2.6.1-6build1 [251 kB] Get:2 http://us.ports.ubuntu.com/ubuntu-ports xenial/main ppc64el python-six all 1.10.0-3 [10.9 kB] Get:3 http://us.ports.ubuntu.com/ubuntu-ports xenial/main ppc64el python-ecdsa all 0.13-2 [34.0 kB] Get:4 http://us.ports.ubuntu.com/ubuntu-ports xenial/main ppc64el python-paramiko all 1.16.0-1 [109 kB] Fetched 404 kB in 5s (72.6 kB/s) Selecting previously unselected package python-crypto. (Reading database ... 104986 files and directories currently installed.) Preparing to unpack .../python-crypto_2.6.1-6build1_ppc64el.deb ... Unpacking python-crypto (2.6.1-6build1) ... [ 529.051285] blk_update_request: I/O error, dev sda, sector 17096824 [ 529.175195] blk_update_request: I/O error, dev sda, sector 5009416 [ 529.239143] blk_update_request: I/O error, dev sda, sector 5009440 [ 529.303689] blk_update_request: I/O error, dev sda, sector 5009480 [ 529.375233] blk_update_request: I/O error, dev sda, sector 5009488 [ 529.455172] blk_update_request: I/O error, dev sda, sector 5009520 [ 529.535189] blk_update_request: I/O error, dev sda, sector 5009544 [ 529.595205] blk_update_request: I/O error, dev sda, sector 5009576 [ 529.675198] blk_update_request: I/O error, dev sda, sector 5009600 [ 529.755205] blk_update_request: I/O error, dev sda, sector 5009608 [ 534.103339] blk_update_request: I/O error, dev sda, sector 5005904 [ 534.187173] blk_update_request: I/O error, dev sda, sector 5005936 [ 534.251191] blk_update_request: I/O error, dev sda, sector 5006000 [ 534.323185] blk_update_request: I/O error, dev sda, sector 5006032 [ 534.407207] blk_update_request: I/O error, dev sda, sector 5006040 [ 534.487177] blk_update_request: I/O error, dev sda, sector 5006048 [ 534.555229] blk_update_request: I/O error, dev sda, sector 5006056 [ 534.639177] blk_update_request: I/O error, dev sda, sector 5006064 [ 534.703178] blk_update_request: I/O error, dev sda, sector 63468736 [ 534.783175] blk_update_request: I/O error, dev sda, sector 5006080 Selecting previously unselected package python-six. Preparing to unpack .../python-six_1.10.0-3_all.deb ... Unpacking python-six (1.10.0-3) ... [ 539.179209] blk_update_request: I/O error, dev sda, sector 5006840 [ 539.271201] blk_update_request: I/O error, dev sda, sector 5095584 [ 539.335185] blk_update_request: I/O error, dev sda, sector 5095592 [ 539.415193] blk_update_request: I/O error, dev sda, sector 5095600 Selecting previously unselected package python-ecdsa. Preparing to unpack .../python-ecdsa_0.13-2_all.deb ... Unpacking python-ecdsa (0.13-2) ... [ 539.547207] blk_update_request: I/O error, dev sda, sector 5006904 [ 539.627181] blk_update_request: I/O error, dev sda, sector 5006912 [ 539.707183] blk_update_request: I/O error, dev sda, sector 5006920 [ 539.779174] blk_update_request: I/O error, dev sda, sector 5006928 [ 539.843205] blk_update_request: I/O error, dev sda, sector 5006960 [ 539.923169] blk_update_request: I/O error, dev sda, sector 5006968 Selecting previously unselected package python-paramiko. Preparing to unpack .../python-paramiko_1.16.0-1_all.deb ... Unpacking python-paramiko (1.16.0-1) ... Setting up python-crypto (2.6.1-6build1) ... Setting up python-six (1.10.0-3) ... Setting up python-ecdsa (0.13-2) ... Setting up python-paramiko (1.16.0-1) ... These traces are seen only on guest with uses NPIV disks. Guest using following NPIV disks from host: ---------------------------------- root@lotkvm:~# virsh vol-list poolvhba0 --details Name Path Type Capacity Allocation ------------------------------------------------------------------------------------------------------------ unit:0:0:4 /dev/disk/by-path/pci-0001:09:00.0-fc-0x500507680215e2c6-lun-4 block 42.00 GiB 42.00 GiB unit:0:0:5 /dev/disk/by-path/pci-0001:09:00.0-fc-0x500507680215e2c6-lun-5 block 31.00 GiB 31.00 GiB unit:0:0:6 /dev/disk/by-path/pci-0001:09:00.0-fc-0x500507680215e2c6-lun-6 block 31.00 GiB 31.00 GiB Guest XML for Disks: --------------------------- <disk type='volume' device='lun'> <driver name='qemu' type='raw' cache='none'/> <source pool='poolvhba0' volume='unit:0:0:4'/> <backingStore/> <target dev='hd0' bus='scsi'/> <alias name='scsi0-0-0-0'/> <address type='drive' controller='0' bus='0' target='0' unit='0'/> </disk> <disk type='volume' device='lun'> <driver name='qemu' type='raw' cache='none'/> <source pool='poolvhba0' volume='unit:0:0:5'/> <backingStore/> <target dev='hd1' bus='scsi'/> <alias name='scsi0-0-0-1'/> <address type='drive' controller='0' bus='0' target='0' unit='1'/> </disk> <disk type='volume' device='lun'> <driver name='qemu' type='raw' cache='none'/> <source pool='poolvhba0' volume='unit:0:0:6'/> <backingStore/> <target dev='hd2' bus='scsi'/> <alias name='scsi0-0-0-2'/> <address type='drive' controller='0' bus='0' target='0' unit='2'/> </disk> Guest build: ---------------- Ubuntu16.04.2: Linux lotg5 4.8.0-28-generic #30~16.04.1-Ubuntu SMP Mon Nov 21 12:02:06 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux Host build: --------------- Ubuntu16.04.2 Linux lotkvm 4.8.0-28-generic #30~16.04.1-Ubuntu SMP Mon Nov 21 12:02:06 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux == Comment: #19 - Mauricio Faria De Oliveira - 2016-12-07 14:21:49 == Okay, the SCSI Write Same command is not being allowed for unprivileged users (e.g., libvirt-qemu, which is used to run guests with libvirt) on this kernel. By running the command as user libvirt-qemu in the host, the failure can be reproduced. Debugging the kernel. root@lotkvm:~/mauricfo# sg_write_same -vv --10 --num 8 --xferlen 512 --lba 17096824 /dev/sdak open /dev/sdak with flags=0x802 Default data-out buffer set to 512 zeros Write same(10) cmd: 41 00 01 04 e0 78 00 00 08 00 Data-out buffer length=512 root@lotkvm:~/mauricfo# sudo -u libvirt-qemu sg_write_same -vv --10 --num 8 --xferlen 512 --lba 17096824 /dev/sdak open /dev/sdak with flags=0x802 Default data-out buffer set to 512 zeros Write same(10) cmd: 41 00 01 04 e0 78 00 00 08 00 Data-out buffer length=512 ioctl(SG_IO v3) failed: Operation not permitted (errno=1) Write same: pass through os error: Operation not permitted Write same(10): Sense category: -1, try '-v' option for more information == Comment: #26 - Richard M. Scheller - 2016-12-12 15:56:50 == I installed the 4.8.0-131 test kernel on my Ubuntu 16.04 KVM host, dotkvm. It fixed the guest multipath I/O problem that I reported in bug 149832, which turned out to be a dup of this bug. == Comment: #27 - Manjunatha H R - 2016-12-15 01:16:01 == (In reply to comment #25) > Manju, > > Please pay attention to the emphasis that is present in the test-request > comment: > You installed the kernel in the guest. Apologies, last time I missed to install patched kernel on the host. Verified the same set of patches on lotkvm too, which helps to fix the issue.. root@lotkvm:~# uname -r 4.8.0-131-generic root@lotg5:~# apt-get install docker Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: linux-headers-4.4.0-52 linux-headers-4.4.0-52-generic linux-image-4.4.0-52-generic linux-image-extra-4.4.0-52-generic Use 'apt autoremove' to remove them. The following NEW packages will be installed: docker 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 11.9 kB of archives. After this operation, 69.6 kB of additional disk space will be used. Get:1 http://us.ports.ubuntu.com/ubuntu-ports xenial/universe ppc64el docker ppc64el 1.5-1 [11.9 kB] Fetched 11.9 kB in 0s (32.9 kB/s) Selecting previously unselected package docker. (Reading database ... 153115 files and directories currently installed.) Preparing to unpack .../docker_1.5-1_ppc64el.deb ... Unpacking docker (1.5-1) ... Processing triggers for man-db (2.7.5-1) ... Setting up docker (1.5-1) ... Thanks, Manju To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1651242/+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
