This bug was fixed in the package linux - 3.16.0-20.27
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linux (3.16.0-20.27) utopic; urgency=low
[ Tim Gardner ]
* [Config] CONFIG_CXL=m
* Release Tracking Bug
- LP: #1376354
[ Andi Kleen ]
* SAUCE: perf tools: Fix perf record as non root with kptr_restrict == 1
I applied
http://git.kernel.org/cgit/linux/kernel/git/tip/tip.git/patch/?id=a5c2a4c9561cbbd374231bd341936dae716df9dd
for now. If this had been marked for stable it would likely have
trickled down automatically.
** Also affects: linux (Ubuntu Utopic)
Importance: Undecided
Status: Confirme
** Tags added: kernel-da-key
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https://bugs.launchpad.net/bugs/1375441
Title:
'perf record' fails with "Perf session creation failed"
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** Tags removed: targetmilestone-inin---
** Tags added: targetmilestone-inin1410
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https://bugs.launchpad.net/bugs/1375441
Title:
'perf record' fails with "Perf session creation failed"
** Package changed: ubuntu => linux (Ubuntu)
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1375441
Title:
'perf record' fails with "Per