Re: [ppdev] 8b7d3a9d90: WARNING: CPU: 0 PID: 153 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80

From	Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Newsgroups	linux.kernel
Subject	Re: [ppdev] 8b7d3a9d90: WARNING: CPU: 0 PID: 153 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80
Date	2016-09-01 23:30 +0200
Message-ID	<scHIB-79t-1@gated-at.bofh.it> (permalink)
References	<sckVI-7wC-29@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Thursday 01 September 2016 02:35 AM, kernel test robot wrote:
>
> FYI, we noticed the following commit:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git char-misc-testing
> commit 8b7d3a9d903ee1d1f5febc8e74223e4e72720e35 ("ppdev: use new parport device model")
>
> in testcase: boot
>
> on test machine: qemu-system-x86_64 -enable-kvm -cpu host -smp 2 -m 4G
>
> caused below changes:

Hi,
I am not able to reproduce it on my qemu using the config you sent. I 
have also attached my dmesg. Can you please let me know the exact steps 
to reproduce the error..

regards
sudip

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Re: [ppdev]  8b7d3a9d90: WARNING: CPU: 0 PID: 153 at fs/sysfs/dir.c:31  sysfs_warn_dup+0x62/0x80 Sudip Mukherjee <sudipm.mukherjee@gmail.com> - 2016-09-01 23:30 +0200

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