[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-02-11 Thread Launchpad Bug Tracker
This bug was fixed in the package qemu - 1:4.0+dfsg-0ubuntu9.3 --- qemu (1:4.0+dfsg-0ubuntu9.3) eoan; urgency=medium * d/p/lp1859527-virtio-blk-fix-out-of-bounds-access-to-bitmap-in-not.patch: fix bitmap index to prevent OOB access when # of vqs > 64 (LP: #1859527) -- Dan Stre

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-02-11 Thread Launchpad Bug Tracker
This bug was fixed in the package qemu - 1:2.11+dfsg-1ubuntu7.22 --- qemu (1:2.11+dfsg-1ubuntu7.22) bionic; urgency=medium * d/p/lp1859527-virtio-blk-fix-out-of-bounds-access-to-bitmap-in-not.patch: fix bitmap index to prevent OOB access when # of vqs > 64 (LP: #1859527) -- Da

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-02-06 Thread dann frazier
Dropping block-proposed-{bionic,eoan} tags as fixes have now landed in focal. ** Tags removed: block-proposed-bionic block-proposed-eoan ** Changed in: qemu (Ubuntu Bionic) Assignee: dann frazier (dannf) => (unassigned) -- You received this bug notification because you are a member of Ubun

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-02-06 Thread Launchpad Bug Tracker
This bug was fixed in the package qemu - 1:4.2-1ubuntu1 --- qemu (1:4.2-1ubuntu1) focal; urgency=medium * Merge with Debian testing, Among many other things this fixes LP Bugs: LP: #1847806 - add mff* instructions to not break on ppc64 with newer glibc LP: #1812822 - avoid c

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-02-04 Thread dann frazier
Correction for the previous comment: version should be 1:4.0+dfsg- 0ubuntu9.2. To be clear, neither the current QEMU in eoan-updates (.2), nor the one in eoan-proposed (.3) fails my reproducer. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to U

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-02-04 Thread dann frazier
qemu/eoan (1:4.0+dfsg-0ubuntu9.3) does not seem to be impacted by this issue - at least, my reproducer doesn't trigger it. However, I've tested the package from -proposed, and it continues to pass the test, so I'll mark eoan verified. ** Tags removed: verification-needed verification-needed-eoan *

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-28 Thread dann frazier
Verified, using test case described in Description. ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1859527 Title:

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-27 Thread dann frazier
** Bug watch added: github.com/systemd/systemd/issues #8880 https://github.com/systemd/systemd/issues/8880 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1859527 Title: vring_get_region_caches: As

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-27 Thread Łukasz Zemczak
Ok, normally we're waiting for the same changes to be made available in the development series, but since it's already staged in the 4.2 merge in-progress, I'll accept the SRUs. Just be sure to finalize the merge ASAP, before Feature Freeze (so before end of February). ** Changed in: qemu (Ubuntu

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-22 Thread dann frazier
** Description changed: [Impact] QEMU crashes when passing through 8 GPU devices on an AMD Rome-based system which is configured (via BIOS) as a single NUMA domain. [Test Case] + + uvt-kvm create test + uvt-kvm wait test + uvt-kvm ssh test sudo poweroff + + virsh edit test + + # chang

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-22 Thread Dan Streetman
** Tags added: block-proposed-bionic block-proposed-eoan sts ** Description changed: [Impact] QEMU crashes when passing through 8 GPU devices on an AMD Rome-based system which is configured (via BIOS) as a single NUMA domain. [Test Case] [Fix] the index into the bitmap array o

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-22 Thread Dan Streetman
qemu uploaded to b/e queues. @dannf can you add the [test case] section content of the sru template? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1859527 Title: vring_get_region_caches: Assertion

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-22 Thread Dan Streetman
disco is dead (tomorrow), marking wontfix for disco. ** Description changed: [Impact] QEMU crashes when passing through 8 GPU devices on an AMD Rome-based system which is configured (via BIOS) as a single NUMA domain. [Test Case] [Fix] + the index into the bitmap array of batch_

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-21 Thread Christian Ehrhardt 
FYI Added the change to the git branch of the upcoming qemu 4.2 for Focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1859527 Title: vring_get_region_caches: Assertion `caches != NULL' failed. To

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-21 Thread Launchpad Bug Tracker
** Merge proposal linked: https://code.launchpad.net/~paelzer/ubuntu/+source/qemu/+git/qemu/+merge/377706 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1859527 Title: vring_get_region_caches: As

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-21 Thread Dan Streetman
upstream commit to fix this is: https://github.com/qemu/qemu/commit/725fe5d10dbd4259b1853b7d253cef83a3c0d22a -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1859527 Title: vring_get_region_caches: Ass

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-13 Thread dann frazier
** Changed in: qemu (Ubuntu Bionic) Status: New => In Progress ** Changed in: qemu (Ubuntu Bionic) Assignee: (unassigned) => dann frazier (dannf) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/b

[Bug 1859527] Re: vring_get_region_caches: Assertion `caches != NULL' failed.

2020-01-13 Thread dann frazier
Thread 1 (Thread 0x7f2a00963640 (LWP 15030)): #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 #1 0x7f29fabdd801 in __GI_abort () at abort.c:79 #2 0x7f29fabcd39a in __assert_fail_base (fmt=0x7f29fad547d8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=asse