[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-05-28 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Triaged => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821353 Title: bcache-super-show segfaults reading superblock on dasd To manage

[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-05-28 Thread Ryan Harper
Marking this invalid since DASDs can't be used directly without a partition table. ** Changed in: bcache-tools (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-05-24 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821353 Title: bcache-super-show segfaults reading superblock on dasd To manage

[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-04-01 Thread Ryan Harper
There are no restrictions on non-dasd devices so we can update curtin to ensure that we don't allow creating bcache devices on dasd without a partition. I'm not sure whether or not it's worth adding dasd specific checks to bcache-tools to refuse when supplied with a dasd block device. -- You

[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-04-01 Thread Dimitri John Ledkov
@Peter I guess the question is, whether or not, we should be trying to use dasd as a bcache device at all. Or like create a partition table, and use the partition as a bcache device then? In that case should the make-bcache fail on the full dasd device, as shows in the reproducer steps? If I

[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-03-26 Thread Ryan Harper
** Attachment added: "core from bcache-super-show" https://bugs.launchpad.net/ubuntu/+source/bcache-tools/+bug/1821353/+attachment/5249549/+files/_usr_sbin_bcache-super-show.0.crash -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-03-26 Thread Andreas Hasenack
Can you attach a core dump? -- You received this bug notification because you are a member of Ubuntu Server, which is subscribed to bcache-tools in Ubuntu. https://bugs.launchpad.net/bugs/1821353 Title: bcache-super-show segfaults reading superblock on dasd To manage notifications about this

[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-03-26 Thread Andreas Hasenack
Can you attach a core dump? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821353 Title: bcache-super-show segfaults reading superblock on dasd To manage notifications about this bug go to:

[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-03-25 Thread bugproxy
--- Comment From heinz-werner_se...@de.ibm.com 2019-03-25 04:49 EDT--- Description will be reversed mirrored from LP ** Tags added: architecture-s39064 bugnameltc-176335 severity-high targetmilestone-inin1904 -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-03-22 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Importance: Undecided => High ** Changed in: ubuntu-z-systems Assignee: (unassigned) => bugproxy (bugproxy) -- You received this bug notification because you are a member of

[Bug 1821353] Re: bcache-super-show segfaults reading superblock on dasd

2019-03-22 Thread Dimitri John Ledkov
Requesting reverse proxy to ibm for attention -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821353 Title: bcache-super-show segfaults reading superblock on dasd To manage notifications about this