Re: [Xen-devel] [xen-unstable-smoke test] 99722: regressions - FAIL

[Juergen Gross <jgross@xxxxxxxx>]

On 27/07/16 22:06, Andrew Cooper wrote:
> On 27/07/2016 20:51, osstest service owner wrote:
>> flight 99722 xen-unstable-smoke real [real]
>> http://logs.test-lab.xenproject.org/osstest/logs/99722/
>>
>> Regressions :-(
>>
>> Tests which did not succeed and are blocking,
>> including tests which could not be run:
>>  test-amd64-amd64-xl-qemuu-debianhvm-i386 12 guest-saverestore fail REGR. 
>> vs. 99707
> 
> This is :
> 
> *** Error in `xl': double free or corruption (fasttop): 0x000000000108e560 ***
> 
> from the commit range:
> 
> * 7179cd3 - xen/domctl: Add DOMINFO_hap to xen_domctl_getdomaininfo (5
> hours ago) <Andrew Cooper>
> * d2412fd - libxl: move common nic stuff into one source (8 hours ago)
> <Juergen Gross>
> * 9f3fbaf - libxl: add config update callback to device type framework
> (8 hours ago) <Juergen Gross>
> * 20609ad - libxl: split libxl vtpm code into one source (8 hours ago)
> <Juergen Gross>
> * 803d4d3 - libxl: move library pvusb specific code into libxl_pvusb.c
> (8 hours ago) <Juergen Gross>
> * e320815 - libxl: add "pv device mode needed" support to device type
> framework (8 hours ago) <Juergen Gross>
> * de0b58c - libxl: add "merge" function to generic device type support
> (8 hours ago) <Juergen Gross>
> * 6539480 - altp2m: Allow shared entries to be copied to altp2m views
> during lazycopy (10 hours ago) <Tamas K Lengyel>
> * a97bedb - xen/arm: p2m: Simplify p2m type check by using bitmask (21
> hours ago) <Julien Grall>
> * 8cfe8bc - xen/arm: p2m: Use p2m_is_foreign in get_page_from_gfn to
> avoid open coding (21 hours ago) <Julien Grall>
> * 4b11387 - xen/arm: p2m: Clean-up mfn_to_p2m_entry (21 hours ago)
> <Julien Grall>
> * 96d1be3 - arm/vgic: Change fixed number of mmio handlers to variable
> number (22 hours ago) <Shanker Donthineni>
> * 8047e09 - xen/arm: io: Use binary search for mmio handler lookup (22
> hours ago) <Shanker Donthineni>
> * e3eb84e - xen: Add generic implementation of binary search (22 hours
> ago) <Shanker Donthineni>
> * 96a1eee - arm/io: Use separate memory allocation for mmio handlers (22
> hours ago) <Shanker Donthineni>
> * 9f14414 - x86/entry: Avoid SMAP violation in
> compat_create_bounce_frame() (31 hours ago) <Andrew Cooper>
> * e1bff4c - x86/pv: Remove unsafe bits from the mod_l?_entry() fastpath
> (31 hours ago) <Andrew Cooper>
> 
> Sorry Juergen, but your libxl series looks like the only plausible
> candidate.

Indeed. Correction patch sent out already.

Sorry for the bug...


Juergen

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