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SubjectRe: [PATCH v7 16/25] arm: Add support for generic vDSO (causing crash)
On Fri, Jun 21, 2019 at 10:52:43AM +0100, Vincenzo Frascino wrote:
> The arm vDSO library requires some adaptations to use to take advantage
> of the newly introduced generic vDSO library.
> Introduce the following changes:
> - Modification vdso.c to be compliant with the common vdso datapage
> - Use of lib/vdso for gettimeofday
> - Implementation of elf note
> Cc: Russell King <>
> Signed-off-by: Vincenzo Frascino <>

This patch causes a crash with qemu's mcimx6ul-evk emulation while running

[ 19.976852] Run /sbin/init as init process
[ 20.044931] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000004

There is nothing else useful in the log, unfortunately.

Reverting the following three patches fixes the problem.

74d06efb9c2f ARM: 8932/1: Add clock_gettime64 entry point
052e76a31b4a ARM: 8931/1: Add clock_getres entry point
20e2fc42312f ARM: 8930/1: Add support for generic vDSO


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