Messages in this thread |  | | Subject | Re: BUG: KASAN: global-out-of-bounds in is_affected_midr_range_list on arm64 | From | Florian Fainelli <> | Date | Wed, 8 Jul 2020 22:16:26 -0700 |
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On 7/8/2020 9:36 PM, Naresh Kamboju wrote: > While running LTP cpuhotplug test on mainline 5.8.0-rc4 the kernel BUG noticed > on arm64 Juno-r2 KASAN config enabled kernel. > > steps to reproduce: > - boot KASAN enabled Juno-r2 device > - cd /opt/ltp > - ./runltp -f cpuhotplug > > metadata: > git branch: master > git repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > git commit: 63e1968a2c87e9461e9694a96991935116e0cec7 > kernel-config: > https://builds.tuxbuild.com/wc75HkrGrWgQCdI-l_1jUw/kernel.config > vmlinux: https://builds.tuxbuild.com/wc75HkrGrWgQCdI-l_1jUw/vmlinux.xz > system.map: https://builds.tuxbuild.com/wc75HkrGrWgQCdI-l_1jUw/System.map > > Test log: > Name: cpuhotplug02 > Date: Thu Jul 9 00:09:24 UTC 2020 > Desc: What happens to a process when its CPU is offlined? >
Just sent a tentative fix:
https://lore.kernel.org/linux-arm-kernel/20200709051345.14544-1-f.fainelli@gmail.com/ -- Florian
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