From mboxrd@z Thu Jan 1 00:00:00 1970 From: osstest service owner Subject: [linux-4.1 bisection] complete test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm Date: Sat, 25 Jul 2015 02:32:14 +0000 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-devel@lists.xensource.com, osstest-admin@xenproject.org List-Id: xen-devel@lists.xenproject.org branch xen-unstable xen branch xen-unstable job test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm test guest-saverestore 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: qemu git://xenbits.xen.org/staging/qemu-xen-unstable.git Tree: qemuu git://xenbits.xen.org/staging/qemu-upstream-unstable.git Tree: xen git://xenbits.xen.org/xen.git *** Found and reproduced problem changeset *** Bug is in tree: xen git://xenbits.xen.org/xen.git Bug introduced: 3a9ace0147d48af49ffd34628f9510f248f2f588 Bug not present: d9c879039393bb14760966bf7076a2d40d45b124 commit 3a9ace0147d48af49ffd34628f9510f248f2f588 Author: Andrew Cooper Date: Fri Jun 12 17:21:41 2015 +0100 tools/libxc+libxl+xl: Restore v2 streams This is a complicated set of changes which must be done together for bisectability. * libxl-save-helper is updated to unconditionally use libxc migration v2. * libxl compatibility workarounds in libxc are disabled for restore operations. * libxl__stream_read_start() is logically spliced into the event location where libxl__xc_domain_restore() used to reside. * Ownership of the save_helper_state moves to stream_read_state. The parameters 'hvm', 'pae', and 'superpages' were previously superfluous, and are completely unused in migration v2. callbacks->toolstack_restore is handled via a migration v2 record now, rather than via a callback from libxc. NB: this change breaks Remus. Further untangling needs to happen before Remus will function. Signed-off-by: Andrew Cooper Acked-by: Ian Jackson CC: Ian Campbell CC: Wei Liu --- v4: * Don't use _init() needlessly v3: * Simplify from v2. * Alter the ownership of save_helper_state v2: * Drop "legacy_width" from the IDL * Gain a LIBXL_HAVE_ to signify support of migration v2 streams For bisection revision-tuple graph see: http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-4.1/test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm.guest-saverestore.html Revision IDs in each graph node refer, respectively, to the Trees above. ---------------------------------------- Searching for failure / basis pass: 59811 fail [host=merlot0] / 59393 ok. Failure / basis pass flights: 59811 / 59393 (tree with no url: ovmf) (tree with no url: seabios) 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: qemu git://xenbits.xen.org/staging/qemu-xen-unstable.git Tree: qemuu git://xenbits.xen.org/staging/qemu-upstream-unstable.git Tree: xen git://xenbits.xen.org/xen.git Latest c8bde72f9af412de57f0ceae218d648640118b0b c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 21d9b079e53805b68047d60d28cde224d09bbb40 Basis pass 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c c40317f11b3f05e7c06a2213560c8471081f2662 Generating revisions with ./adhoc-revtuple-generator git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#5cf9896dc5c72a6c68c36140568b755f697f7760-c8bde72f9af412de57f0ceae218d648640118b0b git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/staging/qemu-xen-unstable.git#3e2e51ecc1120bd59537ed19b6bc7066511c7e2e-3e2e51ecc1120bd59537ed19b6bc7066511c7e2e git://xenbits.xen.org/staging/qemu-upstream-unstable.git#c4a962ec0c61aa9b860a3635c8424472e6c2cc2c-c4a962ec0c61aa9b860a3635c8424472e6c2cc2c git://xenbits.xen.org/xen.git#c40317f11b3f05e7c06a2213560c8471081f2662-21d9b079e53805b68047d60d28cde224d09bbb40 + exec + sh -xe + cd /home/osstest/repos/linux-stable + git remote set-url origin git://cache:9419/git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git + git fetch -p origin +refs/heads/*:refs/remotes/origin/* + exec + sh -xe + cd /home/osstest/repos/xen + git remote set-url origin git://cache:9419/git://xenbits.xen.org/xen.git + git fetch -p origin +refs/heads/*:refs/remotes/origin/* + exec + sh -xe + cd /home/osstest/repos/linux-stable + git remote set-url origin git://cache:9419/git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git + git fetch -p origin +refs/heads/*:refs/remotes/origin/* + exec + sh -xe + cd /home/osstest/repos/xen + git remote set-url origin git://cache:9419/git://xenbits.xen.org/xen.git + git fetch -p origin +refs/heads/*:refs/remotes/origin/* Loaded 52558 nodes in revision graph Searching for test results: 59393 pass 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c c40317f11b3f05e7c06a2213560c8471081f2662 59826 pass 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c c40317f11b3f05e7c06a2213560c8471081f2662 59873 pass 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c d9c879039393bb14760966bf7076a2d40d45b124 59841 fail c8bde72f9af412de57f0ceae218d648640118b0b c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 21d9b079e53805b68047d60d28cde224d09bbb40 59853 blocked 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 6a3a1951cc357ddbcb21a25d53095d4a44610139 59811 fail c8bde72f9af412de57f0ceae218d648640118b0b c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 21d9b079e53805b68047d60d28cde224d09bbb40 59863 blocked 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c b0f65210b5067d0a063d2bc87ac8a166bddac278 59842 blocked 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 27c5541986667a728a1bf54c63ede8796aab79d8 59855 fail 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c d491d819d3994032360ed5f1117ab71c1a6a765a 59878 fail 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c d77570e70f8c6cc3fc27116aae61bb6b987468fe 59845 pass 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 3bbaaec09b1b942f5624dee176da6e416d31f982 59887 pass 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c d9c879039393bb14760966bf7076a2d40d45b124 59848 fail 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c d1b531631515009281829b736ec050f5d6fb0c63 59857 pass 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c bf4c9d2d0c3fc4fbbf5240e19d21a78f2d0afe37 59851 pass 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c aefc3418c2181eee86309962b64b6f3043a085d3 59860 blocked 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 210b4817529de3eae9db59fee500fcdf0d4a3aa5 59883 fail 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 3a9ace0147d48af49ffd34628f9510f248f2f588 59889 fail 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 3a9ace0147d48af49ffd34628f9510f248f2f588 59891 pass 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c d9c879039393bb14760966bf7076a2d40d45b124 59893 fail 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 3a9ace0147d48af49ffd34628f9510f248f2f588 Searching for interesting versions Result found: flight 59393 (pass), for basis pass Result found: flight 59811 (fail), for basis failure Repro found: flight 59826 (pass), for basis pass Repro found: flight 59841 (fail), for basis failure 0 revisions at 5cf9896dc5c72a6c68c36140568b755f697f7760 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3e2e51ecc1120bd59537ed19b6bc7066511c7e2e c4a962ec0c61aa9b860a3635c8424472e6c2cc2c d9c879039393bb14760966bf7076a2d40d45b124 No revisions left to test, checking graph state. Result found: flight 59873 (pass), for last pass Result found: flight 59883 (fail), for first failure Repro found: flight 59887 (pass), for last pass Repro found: flight 59889 (fail), for first failure Repro found: flight 59891 (pass), for last pass Repro found: flight 59893 (fail), for first failure *** Found and reproduced problem changeset *** Bug is in tree: xen git://xenbits.xen.org/xen.git Bug introduced: 3a9ace0147d48af49ffd34628f9510f248f2f588 Bug not present: d9c879039393bb14760966bf7076a2d40d45b124 + exec + sh -xe + cd /home/osstest/repos/xen + git remote set-url origin git://cache:9419/git://xenbits.xen.org/xen.git + git fetch -p origin +refs/heads/*:refs/remotes/origin/* commit 3a9ace0147d48af49ffd34628f9510f248f2f588 Author: Andrew Cooper Date: Fri Jun 12 17:21:41 2015 +0100 tools/libxc+libxl+xl: Restore v2 streams This is a complicated set of changes which must be done together for bisectability. * libxl-save-helper is updated to unconditionally use libxc migration v2. * libxl compatibility workarounds in libxc are disabled for restore operations. * libxl__stream_read_start() is logically spliced into the event location where libxl__xc_domain_restore() used to reside. * Ownership of the save_helper_state moves to stream_read_state. The parameters 'hvm', 'pae', and 'superpages' were previously superfluous, and are completely unused in migration v2. callbacks->toolstack_restore is handled via a migration v2 record now, rather than via a callback from libxc. NB: this change breaks Remus. Further untangling needs to happen before Remus will function. Signed-off-by: Andrew Cooper Acked-by: Ian Jackson CC: Ian Campbell CC: Wei Liu --- v4: * Don't use _init() needlessly v3: * Simplify from v2. * Alter the ownership of save_helper_state v2: * Drop "legacy_width" from the IDL * Gain a LIBXL_HAVE_ to signify support of migration v2 streams pnmtopng: 215 colors found Revision graph left in /home/logs/results/bisect/linux-4.1/test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm.guest-saverestore.{dot,ps,png,html}. ---------------------------------------- 59893: tolerable ALL FAIL flight 59893 linux-4.1 real-bisect [real] http://logs.test-lab.xenproject.org/osstest/logs/59893/ Failures :-/ but no regressions. Tests which did not succeed, including tests which could not be run: test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm 11 guest-saverestore fail baseline untested jobs: test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm fail ------------------------------------------------------------ sg-report-flight on osstest.test-lab.xenproject.org logs: /home/logs/logs images: /home/logs/images Logs, config files, etc. are available at http://logs.test-lab.xenproject.org/osstest/logs Explanation of these reports, and of osstest in general, is at http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master Test harness code can be found at http://xenbits.xen.org/gitweb?p=osstest.git;a=summary