[Bug 1846485] Re: lttng causes crash with 5.0 based kernel
This has fixed and released to to bionic-updates/universe, as of lttng- modules - 2.10.8-1ubuntu1~18.04.1 ** Changed in: lttng-modules (Ubuntu Bionic) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1846485 Title: lttng causes crash with 5.0 based kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lttng-modules/+bug/1846485/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1846485] Re: lttng causes crash with 5.0 based kernel
This bug is a duplicate of Bug 1841766. There is currently a package in -proposed, lttng-modules 2.10.8-1ubuntu1~18.04.1 which fixes this problem on bionic. It has been in -proposed for quite some time, waiting on verification for Bug 1841766 and Bug 1813062. I tested lttng-modules 2.10.8-1ubuntu1~18.04.1 across various kernels to ensure the package is fixed in kernel 5.0, and does not cause any regressions in kernel 4.15. My tests were successful and I verified Bug 1841766. I performed autopkgtest for Bug 1813062 and it was successful, and marked Bug 1813062 as verified. In addition, I also performed tests with linux-azure 5.0.0-1020-azure #21~18.04.1-Ubuntu and lttng-modules 2.10.8-1ubuntu1~18.04.1. They were successful and lttng-modules works as expected. Hopefully the package in -proposed is now unstuck, and will be promoted to -updates shortly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1846485 Title: lttng causes crash with 5.0 based kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lttng-modules/+bug/1846485/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1846485] Re: lttng causes crash with 5.0 based kernel
** Also affects: lttng-modules (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: lttng-modules (Ubuntu Bionic) Status: New => Fix Committed ** Changed in: lttng-modules (Ubuntu) Status: New => Fix Released ** Changed in: lttng-modules (Ubuntu Bionic) Assignee: (unassigned) => Matthew Ruffell (mruffell) ** Tags added: sts -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1846485 Title: lttng causes crash with 5.0 based kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lttng-modules/+bug/1846485/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1846485] Re: lttng causes crash with 5.0 based kernel
This was reproduced with the linux-generic kernels. The generic kernels
that experience this behavior are: 5.0.0-31-generic and
5.3.0-16-generic.
This behavior was corrected when the following upstream commits were added to
the lttng-modules package in Bionic:
2ca0c84f0b ("Fix: mm: create the new vm_fault_t type (v5.1)")
d6cd2c9598 ("Fix: pipe: stop using ->can_merge (v5.1)")
1b7b9c650e ("Fix: Remove start and number from syscall_get_arguments() args
(v5.1)")
d88e2fe5c3 ("fix: timer/trace: Improve timer tracing (v5.2)")
36ac1139f0 ("fix: mm/vmscan: drop may_writepage and classzone_idx from direct
reclaim begin template (v5.2)")
a6a26911cc ("fix: random: only read from /dev/random after its pool has
received 128 bits (v5.2)")
** Package changed: linux-azure (Ubuntu) => lttng-modules (Ubuntu)
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Title:
lttng causes crash with 5.0 based kernel
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