It's been more than 1.5 years! When can we expect this fix to be released?
$ uname -a Linux Server123 3.13.0-107-generic #154-Ubuntu SMP Tue Dec 20 09:57:27 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 14.04.5 LTS Release: 14.04 Codename: trusty Jan 30 01:54:55 Server123 kernel: [78577.687381] cifs_vfs_err: 18 callbacks suppressed Jan 30 01:54:55 Server123 kernel: [78577.687389] CIFS VFS: open dir failed Jan 30 01:54:55 Server123 kernel: [78577.692074] CIFS VFS: open dir failed Jan 30 01:54:56 Server123 kernel: [78578.027096] CIFS VFS: open dir failed Jan 30 01:54:56 Server123 kernel: [78578.031664] CIFS VFS: open dir failed Jan 30 03:00:27 Server123 Hyper-V VSS: VSS: freeze of /archive: Success Jan 30 03:00:27 Server123 Hyper-V VSS: VSS: freeze of /: Success Jan 30 03:00:27 Server123 kernel: [82509.382621] hv_storvsc vmbus_0_1: cmd 0x28 scsi status 0x2 srb status 0x82 Jan 30 03:00:27 Server123 kernel: [82509.382730] hv_storvsc vmbus_0_1: stor pkt ffff8800d306d368 autosense data valid - len 18 Jan 30 03:00:27 Server123 kernel: [82509.382735] storvsc: Sense Key : Unit Attention [current] Jan 30 03:00:27 Server123 kernel: [82509.382741] storvsc: Add. Sense: Changed operating definition Jan 30 03:00:27 Server123 kernel: [82509.382811] sd 2:0:0:0: Warning! Received an indication that the operating parameters on this target have changed. The Linux SCSI layer does not automatically adjust these parameters. Jan 30 03:00:27 Server123 Hyper-V VSS: VSS: thaw of /archive: Success Jan 30 03:00:27 Server123 Hyper-V VSS: VSS: thaw of /: Success Jan 30 03:00:57 Server123 kernel: [82539.424627] hv_storvsc vmbus_0_1: cmd 0x2a scsi status 0x2 srb status 0x82 Jan 30 03:00:57 Server123 kernel: [82539.424678] hv_storvsc vmbus_0_1: stor pkt ffff8800b89df468 autosense data valid - len 18 Jan 30 03:00:57 Server123 kernel: [82539.424683] storvsc: Sense Key : Unit Attention [current] Jan 30 03:00:57 Server123 kernel: [82539.424689] storvsc: Add. Sense: Changed operating definition Jan 30 03:00:57 Server123 kernel: [82539.424834] sd 2:0:0:0: Warning! Received an indication that the operating parameters on this target have changed. The Linux SCSI layer does not automatically adjust these parameters. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470250 Title: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs