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From: bugzilla-daemon@bugzilla.kernel.org
To: linuxppc-dev@lists.ozlabs.org
Subject: [Bug 204479] KASAN hit at modprobe zram
Date: Sat, 10 Aug 2019 14:42:17 +0000
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https://bugzilla.kernel.org/show_bug.cgi?id=3D204479

--- Comment #16 from Erhard F. (erhard_f@mailbox.org) ---
Created attachment 284309
  --> https://bugzilla.kernel.org/attachment.cgi?id=3D284309&action=3Dedit
dmesg (kernel 5.3-rc3 + debug patch + shadow patch + parallel patch, PowerM=
ac
G4 DP)

Also tested your powerpc-kasan-fix-parallele-loading-of-modules.diff now wh=
ich
seems to work fine! dmesg from the G4 DP with CONFIG_SMP back on is almost
identical to non-smp kernel dmesg.

raid6 pq reliably oopses. Probably the 1st issue revealed by ppc32 KASAN. ;)

Loading the radeon module at boot still freezes the G4. modprobing it later=
 on
works, without any special dmesg output, switching display over from Offb to
radeonfb.

--=20
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