I just tried with 4.6, using netinstall's --use-testing-kernel, and can 
confirm this particular issue is gone; my thanks to Robert C Nelson for the 
hint.

Le jeudi 5 mai 2016 20:07:50 UTC+2, [email protected] a écrit :
>
> Hello,
>
> When using Robert C Nelson's netinstall script to setup a BB xm (rev C), 
> the following occurs at 73% of step "Installing the base system":
>
> [  888.240295] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! 
> [kswapd0:30]
> [  916.240295] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! 
> [kswapd0:30]
> [  944.240295] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! 
> [kswapd0:30]
>
> This message keeps repeating. This bug can be reproduced every time, and 
> the board remains stuck at this point.
>
> This appears to be a kernel regression that happened sometime between 4.1 
> and 4.4 (the version with the bug
> being linux-image-4.4.8-armv7-x6). When switching 
> to linux-image-4.1.23-armv7-x7 with the --use-lts-4_1-kernel,
> installation proceeds correctly. So until this bug is better understood 
> and fixed, I recommend to other BB xm
> users to avoid the latest 4.4 kernel and stick to 4.1 or older.
>
> Best regards,
>
> Tziang
>
>
>

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