Re: [Xen-devel] [linux-linus test] 61295: regressions - FAIL

2015-10-01 Thread Stefano Stabellini
On Thu, 1 Oct 2015, Ian Campbell wrote:
> On Wed, 2015-09-09 at 11:31 +0100, Ian Campbell wrote:
> > On Thu, 2015-09-03 at 23:29 +, osstest service owner wrote:
> > > flight 61295 linux-linus real [real]
> > > http://logs.test-lab.xenproject.org/osstest/logs/61295/
> > > 
> > > Regressions :-(
> > > 
> > > Tests which did not succeed and are blocking,
> > > including tests which could not be run:
> > > [...]
> > >  test-armhf-armhf-xl-cubietruck  6 xen-bootfail REGR.
> > > vs. 59254
> > > [...]
> > 
> > The bisector has fingered[0] a merge commit, f36fc04e4cdd, from the clk
> > tree.
> > 
> [...]
> > Between 26f8b7edc9ea and f36fc04e4cdd there is:
> > 
> >  * no diff to arch/arm/mach-sunxi/ 
> >  * addition or changes of "clock-indices" property in many
> >arch/arm/boot/dts/*sun?i*
> >  * a bunch of changes in drivers/clk/*sun?i*
> 
> This turned out to be an incompatible change between the kernel and the
> DTB. osstest currently keeps using the Debian supplied DTB for all tests,
> rather than picking up the one from the kernel it has built.
> 
> I've reported this upstream:
> 
> http://lists.infradead.org/pipermail/linux-arm-kernel/2015-October/373753.html
> 
> In theory the DTB are supposed to be a stable API and the kernel is
> supposed to work with shipped DTBS. The reality doesn't really live up to
> this ideal though and I don't think it is really our job to fight this, so
> I plan to adjust osstest to use the DTBs built by ts-kernel-build. In fact
> this is probably preferable for us since it means we will be testing Xen
> with a variety of DTBs over the different kernel versions, instead of just
> the ones which Debian supplies.
> 
> I'll cook up some osstest patches today.

I completely agree

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Re: [Xen-devel] [linux-linus test] 61295: regressions - FAIL

2015-09-09 Thread Ian Campbell
On Thu, 2015-09-03 at 23:29 +, osstest service owner wrote:
> flight 61295 linux-linus real [real]
> http://logs.test-lab.xenproject.org/osstest/logs/61295/
> 
> Regressions :-(
> 
> Tests which did not succeed and are blocking,
> including tests which could not be run:
> [...]
>  test-armhf-armhf-xl-cubietruck  6 xen-bootfail REGR. vs. 
> 59254
> [...]

The bisector has fingered[0] a merge commit, f36fc04e4cdd, from the clk tree.

The serial log[1] shows silence from dom0, and the debug keys then report:

Sep  3 05:38:14.774354 (XEN) [ Xen-4.6.0-rc  arm32  debug=y  Not tainted 
]
Sep  3 05:38:14.779727 (XEN) CPU:0
Sep  3 05:38:14.781104 (XEN) PC: c024a9dc
Sep  3 05:38:14.783225 (XEN) CPSR:   61d3 MODE:32-bit Guest SVC
Sep  3 05:38:14.787230 (XEN)  R0:  R1: 0001 R2:  R3: 

Sep  3 05:38:14.792737 (XEN)  R4: c0ea5ec4 R5: c0dabda0 R6: 000b R7: 
c0db107c
Sep  3 05:38:14.798352 (XEN)  R8: c02bfeb2 R9: 61d3 R10:c0dabc82 
R11: R12:c0dabc38
Sep  3 05:38:14.804979 (XEN) USR: SP:  LR: 
Sep  3 05:38:14.808228 (XEN) SVC: SP: c0dabc00 LR: c091ff44 SPSR:01d3
Sep  3 05:38:14.812858 (XEN) ABT: SP: c0ea5a8c LR: c02147e0 SPSR:a1d3
Sep  3 05:38:14.817358 (XEN) UND: SP: c0ea5a98 LR: c0ea5a98 SPSR:
Sep  3 05:38:14.821857 (XEN) IRQ: SP: c0ea5a80 LR: c0214840 SPSR:a1d3
Sep  3 05:38:14.826361 (XEN) FIQ: SP: c0ea5aa4 LR: c0ea5aa4 SPSR:
Sep  3 05:38:14.830855 (XEN) FIQ: R8:  R9:  R10: 
R11: R12:
Sep  3 05:38:14.837482 (XEN) 
Sep  3 05:38:14.838229 (XEN)  SCTLR: 10c5387d
Sep  3 05:38:14.840605 (XEN)TCR: 
Sep  3 05:38:14.842990 (XEN)  TTBR0: 6020406a
Sep  3 05:38:14.846108 (XEN)  TTBR1: 6020406a
Sep  3 05:38:14.849232 (XEN)   IFAR: , IFSR: 
Sep  3 05:38:14.853107 (XEN)   DFAR: , DFSR: 0005
Sep  3 05:38:14.856975 (XEN) 
Sep  3 05:38:14.857608 (XEN)   VTCR_EL2: 80003558
Sep  3 05:38:14.859986 (XEN)  VTTBR_EL2: 0001bfefe000
Sep  3 05:38:14.863108 (XEN) 
Sep  3 05:38:14.863855 (XEN)  SCTLR_EL2: 30cd187f
Sep  3 05:38:14.866236 (XEN)HCR_EL2: 0038643f
Sep  3 05:38:14.869357 (XEN)  TTBR0_EL2: bfef
Sep  3 05:38:14.872481 (XEN) 
Sep  3 05:38:14.873236 (XEN)ESR_EL2: 93810007
Sep  3 05:38:14.875610 (XEN)  HPFAR_EL2: 0001c810
Sep  3 05:38:14.878735 (XEN)  HDFAR: e0800c1c
Sep  3 05:38:14.881236 (XEN)  HIFAR: b0108114
Sep  3 05:38:14.883611 (XEN) 
Sep  3 05:38:14.884236 (XEN) Guest stack trace from sp=c0dabc00:
Sep  3 05:38:14.887987 (XEN)c0b600b8 c0dabc24  c0ea5ec4 c0dabda0 
000b c0db107c c02bfeb2
Sep  3 05:38:14.895110 (XEN)c0dabc82 c0213f80 c0b4e034 61d3 0001 
0001 c0daa220 000b
Sep  3 05:38:14.902236 (XEN)c0ecb290 c0dabda0  0008 6500 
38373937 20343030 64393565
Sep  3 05:38:14.909364 (XEN)30313063 38356520 31303064 31652034 30306335 
28203830 38313465 30323039
Sep  3 05:38:14.916489 (XEN)c0002029 c0dabca4 c02afa50   
0005 c0dabda0 0005
Sep  3 05:38:14.923617 (XEN)00989680 c0daff28 c0dabe4c c091f82c  
c021f1b0  c0dabcd1
Sep  3 05:38:14.930616 (XEN) c04810b0   367830c8 
38303230 00633730 0005
Sep  3 05:38:14.937769 (XEN) c0db1404 c0dabda0  00989680 
c0daff28 c0dabe4c c020a238
Sep  3 05:38:14.944981 (XEN)c0ea976b 000a c0ea976b 0030 c0ecd5c8 
0002  
Sep  3 05:38:14.951988 (XEN) 0002  c0ecd5f8 c0ecd630 
c029bdc4  7fff
Sep  3 05:38:14.959116 (XEN)32313030 0290 0250 0250 98968000 
 9aca c0ecd448
Sep  3 05:38:14.966240 (XEN)0290 c029dd28   8ad1 
 0010 000a
Sep  3 05:38:14.973238 (XEN)9aca 003b 0001 c02bfeb0 a1d3 
 c0dabdd4 c0214818
Sep  3 05:38:14.980364 (XEN)   1ae0a000 c0da5fc8 
c0da5fd0 1ae0a000 1ae0a000
Sep  3 05:38:14.987489 (XEN) 00989680 c0daff28 c0dabe4c dbbaffc8 
c0dabde8 c026ae1c c02bfeb0
Sep  3 05:38:14.994617 (XEN)a1d3  c0dabe28 0018 00989680 
 dbbaffc8 
Sep  3 05:38:15.001742 (XEN)dbbafc00 1ae0a000 1dcd6500 dbbb22c0 c0da82c0 
1ae0a000  c0dac6b4
Sep  3 05:38:15.008949 (XEN)00989680 c0daff28 c0dabe4c c026ae1c c0daff28 
 db0145c0 dbbb4e80
Sep  3 05:38:15.015988 (XEN)   c02965b8 a153 
dbbb4e80 c0de8a84 c02a360c
Sep  3 05:38:15.023115 (XEN) c0286db8 db003e40 c0de8a84 db0145c0 
dbbb4e80 0013 410fc074


Between 26f8b7edc9ea and f36fc04e4cdd there is:

 * no diff to arch/arm/mach-sunxi/ 
 * addition or changes of "clock-indices" property in many
   arch/arm/boot/dts/*sun?i*
 * a bunch of changes in drivers/clk/*sun?i*

Ian.
[0] 

[Xen-devel] [linux-linus test] 61295: regressions - FAIL

2015-09-03 Thread osstest service owner
flight 61295 linux-linus real [real]
http://logs.test-lab.xenproject.org/osstest/logs/61295/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-amd64-i386-xl   14 guest-saverestore fail REGR. vs. 59254
 test-amd64-i386-xl-xsm   14 guest-saverestore fail REGR. vs. 59254
 test-amd64-i386-pair   21 guest-migrate/src_host/dst_host fail REGR. vs. 59254
 test-armhf-armhf-xl-cubietruck  6 xen-bootfail REGR. vs. 59254
 test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm 19 
guest-start/debianhvm.repeat fail REGR. vs. 59254

Regressions which are regarded as allowable (not blocking):
 test-armhf-armhf-libvirt-xsm  5 xen-install   fail REGR. vs. 59254
 test-armhf-armhf-xl-rtds 11 guest-start   fail REGR. vs. 59254
 test-armhf-armhf-libvirt-qcow2  6 xen-boot  fail baseline untested
 test-armhf-armhf-xl-raw   5 xen-install fail baseline untested
 test-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stop fail like 59254
 test-amd64-i386-xl-qemuu-win7-amd64 17 guest-stop  fail like 59254
 test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 13 guest-localmigrate 
fail like 60772-bisect

Tests which did not succeed, but are not blocking:
 test-amd64-amd64-xl-pvh-amd  11 guest-start  fail   never pass
 test-armhf-armhf-xl-qcow2 9 debian-di-installfail   never pass
 test-amd64-amd64-xl-pvh-intel 14 guest-saverestorefail  never pass
 test-amd64-i386-libvirt-xsm  12 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt-xsm  14 guest-saverestorefail   never pass
 test-armhf-armhf-libvirt-vhd  9 debian-di-installfail   never pass
 test-armhf-armhf-libvirt-raw  9 debian-di-installfail   never pass
 test-amd64-i386-libvirt  14 guest-saverestorefail   never pass
 test-amd64-i386-libvirt  12 migrate-support-checkfail   never pass
 test-armhf-armhf-libvirt 14 guest-saverestorefail   never pass
 test-armhf-armhf-libvirt 12 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt-pair 21 guest-migrate/src_host/dst_host fail never pass
 test-amd64-amd64-libvirt-pair 21 guest-migrate/src_host/dst_host fail never 
pass
 test-armhf-armhf-xl-arndale  12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-arndale  13 saverestore-support-checkfail   never pass
 test-amd64-amd64-libvirt-qcow2 11 migrate-support-checkfail never pass
 test-amd64-i386-libvirt-qcow2 11 migrate-support-checkfail  never pass
 test-amd64-amd64-libvirt 12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-xsm  13 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-xsm  12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl  12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl  13 saverestore-support-checkfail   never pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 10 migrate-support-check 
fail never pass
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 10 migrate-support-check 
fail never pass
 test-amd64-amd64-libvirt-vhd 11 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-multivcpu 13 saverestore-support-checkfail  never pass
 test-armhf-armhf-xl-multivcpu 12 migrate-support-checkfail  never pass
 test-amd64-i386-libvirt-vhd  11 migrate-support-checkfail   never pass
 test-amd64-amd64-xl-qemut-win7-amd64 17 guest-stop fail never pass
 test-armhf-armhf-xl-credit2  13 saverestore-support-checkfail   never pass
 test-armhf-armhf-xl-credit2  12 migrate-support-checkfail   never pass
 test-armhf-armhf-xl-vhd   9 debian-di-installfail   never pass
 test-amd64-i386-xl-qemut-win7-amd64 17 guest-stop  fail never pass
 test-amd64-amd64-libvirt-raw 11 migrate-support-checkfail   never pass
 test-amd64-amd64-libvirt-xsm 12 migrate-support-checkfail   never pass
 test-amd64-i386-libvirt-raw  11 migrate-support-checkfail   never pass

version targeted for testing:
 linuxae982073095a44f004d7ffb9f271077abef9dbcf
baseline version:
 linux45820c294fe1b1a9df495d57f40585ef2d069a39

Last test of basis59254  2015-07-09 04:20:48 Z   56 days
Failing since 59348  2015-07-10 04:24:05 Z   55 days   36 attempts
Testing same since61295  2015-09-02 04:22:37 Z1 days1 attempts


1412 people touched revisions under test,
not listing them all

jobs:
 build-amd64-xsm  pass
 build-armhf-xsm  pass
 build-i386-xsm   pass
 build-amd64