[linux-5.4 bisection] 157665: testing test-amd64-i386-xl-qemuu-ovmf-amd64

[osstest service owner <osstest-admin@xxxxxxxxxxxxxx>]

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-ovmf-amd64
testid debian-hvm-install

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-5.4/test-amd64-i386-xl-qemuu-ovmf-amd64.debian-hvm-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-5.4/test-amd64-i386-xl-qemuu-ovmf-amd64.debian-hvm-install
 --summary-out=tmp/157665.bisection-summary --basis-template=157431 
--blessings=real,real-bisect,real-retry --flight=157665 linux-5.4 
test-amd64-i386-xl-qemuu-ovmf-amd64 debian-hvm-install
Searching for failure / basis pass:
 157603 fail [host=rimava1] / 157431 [host=elbling1] 157303 [host=elbling0] 
157153 [host=fiano1] 156984 [host=fiano0] 156942 [host=elbling1] 156874 
[host=elbling0] 156861 [host=chardonnay1] 156722 [host=fiano1] 156677 
[host=albana1] 156620 [host=huxelrebe1] 156412 [host=elbling1] 156345 ok.
Failure / basis pass flights: 157603 / 156345
(tree with no url: minios)
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 8a866bdbbac227a99b0b37e03679908642f58aec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f95e80d832e923046c92cd6f0b8208cec147138e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
748d619be3282fba35f99446098ac2d0579f6063 
8e0fe4fe5fd89d80a362d8a9a46726aded3b49c4
Basis pass b300b28b78145b832f1112d77035111e35112cec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8ead7af22bc596de23cdcc46e1f1a8c4e721d6d0 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#b300b28b78145b832f1112d77035111e35112cec-8a866bdbbac227a99b0b37e03679908642f58aec
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#8ead7af22bc596de23cdcc46e1f1a8c4e721d6d0-f95e80d832e923046c92cd6f0b8208cec147138e
 git://xenbits.xen.org/qemu-xen-traditional\
 
.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#677cbe1324c29294bb1d1b8454b3f214725e40fd-7ea428895af2840d85c524f0bd11a38aac308308
 
git://xenbits.xen.org/osstest/seabios.git#94f0510dc75e910400aad6c169048d672c8c7193-748d619be3282fba35f99446098ac2d0579f6063
 
git://xenbits.xen.org/xen.git#7056f2f89f03f2f804ac7e776c7b2b000cd716cd-8e0fe4fe5fd89d80a362d8a9a46726aded3b49c4
Loaded 38159 nodes in revision graph
Searching for test results:
 156345 pass b300b28b78145b832f1112d77035111e35112cec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8ead7af22bc596de23cdcc46e1f1a8c4e721d6d0 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
 156412 [host=elbling1]
 156620 [host=huxelrebe1]
 156677 [host=albana1]
 156722 [host=fiano1]
 156861 [host=chardonnay1]
 156874 [host=elbling0]
 156942 [host=elbling1]
 156984 [host=fiano0]
 157153 [host=fiano1]
 157303 [host=elbling0]
 157431 [host=elbling1]
 157603 fail 8a866bdbbac227a99b0b37e03679908642f58aec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f95e80d832e923046c92cd6f0b8208cec147138e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
748d619be3282fba35f99446098ac2d0579f6063 
8e0fe4fe5fd89d80a362d8a9a46726aded3b49c4
 157636 pass b300b28b78145b832f1112d77035111e35112cec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8ead7af22bc596de23cdcc46e1f1a8c4e721d6d0 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Searching for interesting versions
 Result found: flight 156345 (pass), for basis pass
 For basis failure, parent search stopping at 
b300b28b78145b832f1112d77035111e35112cec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8ead7af22bc596de23cdcc46e1f1a8c4e721d6d0 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd, results HASH(0x55ebf476a558) 
HASH(0x55ebf4756398) Result found: flight 157603 (fail), for basis failure (at 
ancestor ~5738)
 Repro found: flight 157636 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 8a866bdbbac227a99b0b37e03679908642f58aec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f95e80d832e923046c92cd6f0b8208cec147138e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
748d619be3282fba35f99446098ac2d0579f6063 
8e0fe4fe5fd89d80a362d8a9a46726aded3b49c4.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.512601 to fit
pnmtopng: 15 colors found
Revision graph left in 
/home/logs/results/bisect/linux-5.4/test-amd64-i386-xl-qemuu-ovmf-amd64.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 157665...
Need 157665.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 157603)
Creating 157665.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 157603)
Need 157665.build-i386 (like 157603)
 revision_ovmf=f95e80d832e923046c92cd6f0b8208cec147138e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_seabios=748d619be3282fba35f99446098ac2d0579f6063
 revision_xen=8e0fe4fe5fd89d80a362d8a9a46726aded3b49c4
Searching for build-i386 (like 157603) to reuse...
Creating 157665.build-i386 (copying from 157603)
Need 157665.build-i386-pvops (like 157603)
 revision_linux=8a866bdbbac227a99b0b37e03679908642f58aec
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 157603) to reuse...
Can reuse build-kern 157603.build-i386-pvops.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='157603.build-i386-pvops', 2='157665', 
3='test-amd64-i386-xl-qemuu-ovmf-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.372529350993322...
Populating 157665...
Need 157665.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 157603)
Creating 157665.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 157603)
Need 157665.build-i386 (like 157603)
 revision_ovmf=f95e80d832e923046c92cd6f0b8208cec147138e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_seabios=748d619be3282fba35f99446098ac2d0579f6063
 revision_xen=8e0fe4fe5fd89d80a362d8a9a46726aded3b49c4
Creating 157665.build-i386 (copying from 157603)
Need 157665.build-i386-pvops (like 157603)
 revision_linux=8a866bdbbac227a99b0b37e03679908642f58aec
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 157603.build-i386-pvops.
Need 157665.build-amd64 (like 157603)
 revision_ovmf=f95e80d832e923046c92cd6f0b8208cec147138e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_seabios=748d619be3282fba35f99446098ac2d0579f6063
 revision_xen=8e0fe4fe5fd89d80a362d8a9a46726aded3b49c4
Searching for build-amd64 (like 157603) to reuse...
Creating 157665.build-amd64 (copying from 157603)
DB confict (err=7 state=40001): DBD::Pg::db do failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "            
INSERT INTO runvars (
                    SELECT ? as flight, ? as job, name, val, 'f'
                      FROM bisection_runvars
                                 )
"]
DB conflict (messages above may refer); retrying after 1.11794674228344...
Populating 157665...
Need 157665.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 157603)
Creating 157665.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 157603)
Need 157665.build-i386 (like 157603)
 revision_ovmf=f95e80d832e923046c92cd6f0b8208cec147138e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_seabios=748d619be3282fba35f99446098ac2d0579f6063
 revision_xen=8e0fe4fe5fd89d80a362d8a9a46726aded3b49c4
Creating 157665.build-i386 (copying from 157603)
Need 157665.build-i386-pvops (like 157603)
 revision_linux=8a866bdbbac227a99b0b37e03679908642f58aec
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 157603.build-i386-pvops.
Need 157665.build-amd64 (like 157603)
 revision_ovmf=f95e80d832e923046c92cd6f0b8208cec147138e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_seabios=748d619be3282fba35f99446098ac2d0579f6063
 revision_xen=8e0fe4fe5fd89d80a362d8a9a46726aded3b49c4
Creating 157665.build-amd64 (copying from 157603)
Checking for flail (since 156345)...
Flight 157665 ready to go.