[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test
I just looked at the test results for this test suite across some GCP cloud instances and it looks like it's failing across the 4.15 kernels. ** Changed in: ubuntu-kernel-tests Status: Confirmed => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test
** Changed in: linux (Ubuntu) Assignee: Connor Kuehl (connork) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Connor Kuehl (connork) ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test
** Tags added: libhugetlbfs -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test
** Tags added: 20190812 ** Tags removed: 20190812 ** Tags added: sru-20190812 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test
** Tags added: sru-20190722 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test
** Tags added: cscc -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test
** Tags removed: kqa-azure yakkety -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCP & Azure
** Tags added: aws ** Tags added: azure gcp ** Summary changed: - libhugetlbfs test suite failed with brk_near_huge test on GCP & Azure + libhugetlbfs test suite failed with brk_near_huge test -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCP & Azure
** Summary changed: - libhugetlbfs test suite failed with brk_near_huge test on GCP + libhugetlbfs test suite failed with brk_near_huge test on GCP & Azure -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCP & Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCP
This issue still exists 4.15.0-1031.32 11/13 20:41:28 DEBUG| utils:0153| [stdout] truncate_above_4GB (2M: 64): PASS 634.11/13 20:41:28 ERROR| utils:0153| [stderr] brk_near_huge: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed. http://10.246.72.46/4.15.0-1031.32~16.04.1-azure/xenial-linux-azure- azure-4.15.0-Basic_A0-libhugetlbfs/libhugetlbfs/results/libhugetlbfs/debug/libhugetlbfs.DEBUG.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36
This issue still exists for 4.15.0-1019.20~16.04.1-gcp [1](every nodes for GCP) and 4.15.0-1022.22~16.04.1-azure [2] (some nodes for Azure) 09/05 13:30:43 ERROR| utils:0153| [stderr] brk_near_huge: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed. [1] http://10.246.72.7/4.15.0-1019.20~16.04.1-gcp/xenial-linux-gcp- gcp-4.15.0-n1-standard-1-libhugetlbfs/libhugetlbfs/results/libhugetlbfs/debug/libhugetlbfs.DEBUG.html [2] http://10.246.72.46/-azure/xenial-linux-azure-edge-azure- edge-4.15.0-Standard_DS1-libhugetlbfs/libhugetlbfs/results/libhugetlbfs/debug/libhugetlbfs.DEBUG.html ** Changed in: ubuntu-kernel-tests Status: Incomplete => Confirmed ** Changed in: linux-azure (Ubuntu) Status: Incomplete => Confirmed ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Summary changed: - libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36 + libhugetlbfs test suite failed with brk_near_huge test on GCP -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36
This appears to be related to Azure giving the context of the bug, tagging as such, next is this still an issue to date? if not, has there been a test generated to test for this specific issue in the future? or can we forget it? ** Tags added: kqa-azure ** Changed in: ubuntu-kernel-tests Status: New => Incomplete ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Changed in: linux-azure (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36
** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36
** Also affects: linux-azure (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36
For the record, it's found on linux-azure 4.11.0-1003 as well. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36
Also seen on 4.11 in artful. The assertion seems to be related to internal heap bookkeeping, so likely a glibc error or heap corruption and not a kernel problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36
This bug also affects the -azure kernel: http://kernel.ubuntu.com/testing/4.10.0-1005.5-azure/libhugetlbfs-4.10.0-1005.5-x86_64%20(azure)-index.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36
I can't collect information as I don't have access to cloud instances yet. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1653597] Re: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36
This failure can be found on Xenial kernel 4.4.0-58.79 on gce as well. http://pastebin.ubuntu.com/23732791/ ** Tags added: xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653597 Title: libhugetlbfs test suite failed with brk_near_huge test on GCE with 4.8.0-34.36 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1653597/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
