Stefan Hajnoczi <stefanha@xxxxxxxxx> wrote: > On Tue, 24 Oct 2023 at 23:45, Juan Quintela <quintela@xxxxxxxxxx> wrote: >> >> The following changes since commit a95260486aa7e78d7c7194eba65cf03311ad94ad: >> >> Merge tag 'pull-tcg-20231023' of https://gitlab.com/rth7680/qemu into staging (2023-10-23 14:45:46 -0700) >> >> are available in the Git repository at: >> >> https://gitlab.com/juan.quintela/qemu.git tags/migration-20231024-pull-request >> >> for you to fetch changes up to 088f7f03da3f5b3487091302b795c22b1bfe56fb: >> >> migration: Deprecate old compression method (2023-10-24 13:48:24 +0200) >> >> ---------------------------------------------------------------- >> Migration Pull request (20231024) >> >> Hi >> >> In this PULL: >> - vmstate registration fixes (thomas, juan) >> - start merging vmstate_section_needed changes (marc) >> - migration depreactions (juan) >> - migration documentation for backwards compatibility (juan) >> >> Please apply. > > Hi Juan, > I'm seeing CI failures: > https://gitlab.com/qemu-project/qemu/-/pipelines/1048630760 start with s390x: Errors: 32/840 qemu:qtest+qtest-s390x / qtest-s390x/qom-test ERROR 50.27s killed by signal 6 SIGABRT 104/840 qemu:qtest+qtest-s390x / qtest-s390x/test-hmp ERROR 51.55s killed by signal 6 SIGABRT 189/840 qemu:qtest+qtest-s390x / qtest-s390x/boot-serial-test ERROR 54.07s killed by signal 6 SIGABRT 192/840 qemu:qtest+qtest-s390x / qtest-s390x/qos-test ERROR 51.29s killed by signal 6 SIGABRT 519/840 qemu:qtest+qtest-s390x / qtest-s390x/test-filter-mirror ERROR 50.36s killed by signal 6 SIGABRT 520/840 qemu:qtest+qtest-s390x / qtest-s390x/test-netfilter ERROR 51.03s killed by signal 6 SIGABRT 522/840 qemu:qtest+qtest-s390x / qtest-s390x/device-plug-test ERROR 50.99s killed by signal 6 SIGABRT 523/840 qemu:qtest+qtest-s390x / qtest-s390x/test-filter-redirector ERROR 54.14s killed by signal 6 SIGABRT 524/840 qemu:qtest+qtest-s390x / qtest-s390x/drive_del-test ERROR 53.40s killed by signal 6 SIGABRT 525/840 qemu:qtest+qtest-s390x / qtest-s390x/virtio-ccw-test ERROR 54.67s killed by signal 6 SIGABRT 526/840 qemu:qtest+qtest-s390x / qtest-s390x/device-introspect-test ERROR 51.15s killed by signal 6 SIGABRT 527/840 qemu:qtest+qtest-s390x / qtest-s390x/cpu-plug-test ERROR 51.21s killed by signal 6 SIGABRT 535/840 qemu:qtest+qtest-s390x / qtest-s390x/qmp-test ERROR 51.18s killed by signal 6 SIGABRT 534/840 qemu:qtest+qtest-s390x / qtest-s390x/machine-none-test ERROR 51.21s killed by signal 6 SIGABRT 533/840 qemu:qtest+qtest-s390x / qtest-s390x/qmp-cmd-test ERROR 51.22s killed by signal 6 SIGABRT 549/840 qemu:qtest+qtest-s390x / qtest-s390x/readconfig-test ERROR 51.20s killed by signal 6 SIGABRT 644/840 qemu:block / io-qcow2-001 ERROR 0.32s exit status 1 645/840 qemu:block / io-qcow2-002 ERROR 0.32s exit status 1 646/840 qemu:block / io-qcow2-003 ERROR 0.34s exit status 1 647/840 qemu:block / io-qcow2-004 ERROR 0.31s exit status 1 648/840 qemu:block / io-qcow2-005 ERROR 0.43s exit status 1 649/840 qemu:block / io-qcow2-007 ERROR 0.34s exit status 1 650/840 qemu:block / io-qcow2-008 ERROR 0.63s exit status 1 651/840 qemu:block / io-qcow2-009 ERROR 0.32s exit status 1 652/840 qemu:block / io-qcow2-010 ERROR 0.30s exit status 1 654/840 qemu:block / io-qcow2-011 ERROR 0.31s exit status 1 655/840 qemu:block / io-qcow2-012 ERROR 0.36s exit status 1 657/840 qemu:block / io-qcow2-013 ERROR 0.51s exit status 1 658/840 qemu:block / io-qcow2-017 ERROR 0.37s exit status 1 659/840 qemu:block / io-qcow2-018 ERROR 0.31s exit status 1 660/840 qemu:block / io-qcow2-019 ERROR 0.36s exit status 1 661/840 qemu:block / io-qcow2-020 ERROR 0.34s exit status 1 662/840 qemu:block / io-qcow2-021 ERROR 0.31s exit status 1 663/840 qemu:block / io-qcow2-022 ERROR 0.30s exit status 1 664/840 qemu:block / io-qcow2-024 ERROR 0.30s exit status 1 665/840 qemu:block / io-qcow2-025 ERROR 0.32s exit status 1 666/840 qemu:block / io-qcow2-027 ERROR 0.32s exit status 1 667/840 qemu:block / io-qcow2-029 ERROR 0.34s exit status 1 668/840 qemu:block / io-qcow2-031 ERROR 0.31s exit status 1 669/840 qemu:block / io-qcow2-032 ERROR 0.31s exit status 1 670/840 qemu:block / io-qcow2-033 ERROR 0.31s exit status 1 671/840 qemu:block / io-qcow2-034 ERROR 0.55s exit status 1 672/840 qemu:block / io-qcow2-035 ERROR 0.59s exit status 1 673/840 qemu:block / io-qcow2-037 ERROR 0.32s exit status 1 674/840 qemu:block / io-qcow2-036 ERROR 0.33s exit status 1 675/840 qemu:block / io-qcow2-038 ERROR 0.31s exit status 1 676/840 qemu:block / io-qcow2-040 ERROR 0.30s exit status 1 677/840 qemu:block / io-qcow2-039 ERROR 0.32s exit status 1 679/840 qemu:block / io-qcow2-041 ERROR 0.32s exit status 1 680/840 qemu:block / io-qcow2-042 ERROR 0.31s exit status 1 681/840 qemu:block / io-qcow2-043 ERROR 0.32s exit status 1 682/840 qemu:block / io-qcow2-046 ERROR 0.32s exit status 1 683/840 qemu:block / io-qcow2-047 ERROR 0.32s exit status 1 684/840 qemu:block / io-qcow2-048 ERROR 0.31s exit status 1 685/840 qemu:block / io-qcow2-049 ERROR 0.32s exit status 1 686/840 qemu:block / io-qcow2-050 ERROR 0.32s exit status 1 687/840 qemu:block / io-qcow2-052 ERROR 0.30s exit status 1 688/840 qemu:block / io-qcow2-053 ERROR 0.32s exit status 1 689/840 qemu:block / io-qcow2-054 ERROR 0.32s exit status 1 690/840 qemu:block / io-qcow2-060 ERROR 0.30s exit status 1 691/840 qemu:block / io-qcow2-061 ERROR 0.33s exit status 1 692/840 qemu:block / io-qcow2-062 ERROR 0.34s exit status 1 693/840 qemu:block / io-qcow2-063 ERROR 0.31s exit status 1 694/840 qemu:block / io-qcow2-066 ERROR 0.35s exit status 1 695/840 qemu:block / io-qcow2-069 ERROR 0.33s exit status 1 696/840 qemu:block / io-qcow2-072 ERROR 0.30s exit status 1 697/840 qemu:block / io-qcow2-071 ERROR 0.34s exit status 1 698/840 qemu:block / io-qcow2-073 ERROR 0.37s exit status 1 699/840 qemu:block / io-qcow2-074 ERROR 0.33s exit status 1 700/840 qemu:block / io-qcow2-079 ERROR 0.32s exit status 1 701/840 qemu:block / io-qcow2-080 ERROR 0.36s exit status 1 702/840 qemu:block / io-qcow2-086 ERROR 0.33s exit status 1 703/840 qemu:block / io-qcow2-089 ERROR 0.35s exit status 1 704/840 qemu:block / io-qcow2-090 ERROR 0.35s exit status 1 705/840 qemu:block / io-qcow2-097 ERROR 0.32s exit status 1 706/840 qemu:block / io-qcow2-098 ERROR 0.30s exit status 1 707/840 qemu:block / io-qcow2-099 ERROR 0.32s exit status 1 708/840 qemu:block / io-qcow2-104 ERROR 0.32s exit status 1 709/840 qemu:block / io-qcow2-103 ERROR 0.34s exit status 1 710/840 qemu:block / io-qcow2-105 ERROR 0.33s exit status 1 711/840 qemu:block / io-qcow2-107 ERROR 0.34s exit status 1 712/840 qemu:block / io-qcow2-108 ERROR 0.31s exit status 1 713/840 qemu:block / io-qcow2-110 ERROR 0.32s exit status 1 714/840 qemu:block / io-qcow2-111 ERROR 0.32s exit status 1 715/840 qemu:block / io-qcow2-114 ERROR 0.31s exit status 1 716/840 qemu:block / io-qcow2-120 ERROR 0.30s exit status 1 717/840 qemu:block / io-qcow2-117 ERROR 0.34s exit status 1 719/840 qemu:block / io-qcow2-126 ERROR 0.30s exit status 1 720/840 qemu:block / io-qcow2-127 ERROR 0.35s exit status 1 718/840 qemu:qtest+qtest-s390x / qtest-s390x/netdev-socket ERROR 51.24s killed by signal 6 SIGABRT 721/840 qemu:block / io-qcow2-133 ERROR 0.34s exit status 1 722/840 qemu:block / io-qcow2-134 ERROR 0.34s exit status 1 723/840 qemu:block / io-qcow2-137 ERROR 0.32s exit status 1 724/840 qemu:block / io-qcow2-138 ERROR 0.32s exit status 1 725/840 qemu:block / io-qcow2-140 ERROR 0.37s exit status 1 726/840 qemu:block / io-qcow2-141 ERROR 0.33s exit status 1 727/840 qemu:block / io-qcow2-143 ERROR 0.34s exit status 1 728/840 qemu:block / io-qcow2-150 ERROR 0.33s exit status 1 729/840 qemu:block / io-qcow2-154 ERROR 0.33s exit status 1 730/840 qemu:block / io-qcow2-156 ERROR 0.38s exit status 1 732/840 qemu:block / io-qcow2-158 ERROR 0.35s exit status 1 733/840 qemu:block / io-qcow2-159 ERROR 0.33s exit status 1 734/840 qemu:block / io-qcow2-161 ERROR 0.40s exit status 1 735/840 qemu:block / io-qcow2-170 ERROR 0.57s exit status 1 736/840 qemu:block / io-qcow2-174 ERROR 0.46s exit status 1 737/840 qemu:block / io-qcow2-176 ERROR 0.47s exit status 1 738/840 qemu:block / io-qcow2-177 ERROR 0.63s exit status 1 739/840 qemu:block / io-qcow2-172 ERROR 0.69s exit status 1 740/840 qemu:block / io-qcow2-181 ERROR 0.36s exit status 1 741/840 qemu:block / io-qcow2-179 ERROR 0.50s exit status 1 742/840 qemu:block / io-qcow2-184 ERROR 0.54s exit status 1 743/840 qemu:block / io-qcow2-186 ERROR 0.38s exit status 1 744/840 qemu:block / io-qcow2-187 ERROR 0.40s exit status 1 745/840 qemu:block / io-qcow2-190 ERROR 0.43s exit status 1 746/840 qemu:block / io-qcow2-191 ERROR 0.37s exit status 1 747/840 qemu:block / io-qcow2-192 ERROR 0.35s exit status 1 748/840 qemu:block / io-qcow2-195 ERROR 0.35s exit status 1 749/840 qemu:block / io-qcow2-214 ERROR 0.32s exit status 1 750/840 qemu:block / io-qcow2-203 ERROR 0.39s exit status 1 751/840 qemu:block / io-qcow2-217 ERROR 0.38s exit status 1 752/840 qemu:block / io-qcow2-220 ERROR 0.38s exit status 1 753/840 qemu:block / io-qcow2-226 ERROR 0.41s exit status 1 754/840 qemu:block / io-qcow2-229 ERROR 0.37s exit status 1 755/840 qemu:block / io-qcow2-244 ERROR 0.34s exit status 1 756/840 qemu:block / io-qcow2-249 ERROR 0.34s exit status 1 757/840 qemu:block / io-qcow2-251 ERROR 0.35s exit status 1 758/840 qemu:block / io-qcow2-252 ERROR 0.35s exit status 1 759/840 qemu:block / io-qcow2-256 ERROR 0.44s exit status 1 760/840 qemu:block / io-qcow2-265 ERROR 0.33s exit status 1 761/840 qemu:block / io-qcow2-268 ERROR 0.35s exit status 1 762/840 qemu:block / io-qcow2-267 ERROR 0.42s exit status 1 763/840 qemu:block / io-qcow2-271 ERROR 0.34s exit status 1 764/840 qemu:block / io-qcow2-283 ERROR 0.33s exit status 1 765/840 qemu:block / io-qcow2-287 ERROR 0.37s exit status 1 766/840 qemu:block / io-qcow2-290 ERROR 0.35s exit status 1 767/840 qemu:block / io-qcow2-292 ERROR 0.34s exit status 1 768/840 qemu:block / io-qcow2-313 ERROR 0.35s exit status 1 769/840 qemu:block / io-qcow2-copy-before-write ERROR 0.37s exit status 1 770/840 qemu:block / io-qcow2-299 ERROR 0.46s exit status 1 771/840 qemu:block / io-qcow2-iothreads-commit-active ERROR 0.34s exit status 1 772/840 qemu:block / io-qcow2-detect-zeroes-registered-buf ERROR 0.41s exit status 1 773/840 qemu:block / io-qcow2-iothreads-resize ERROR 0.38s exit status 1 774/840 qemu:block / io-qcow2-nbd-multiconn ERROR 0.34s exit status 1 778/840 qemu:block / io-qcow2-nbd-qemu-allocation ERROR 0.34s exit status 1 782/840 qemu:block / io-qcow2-qemu-img-close-errors ERROR 0.37s exit status 1 787/840 qemu:block / io-qcow2-qsd-jobs ERROR 0.30s exit status 1 797/840 qemu:block / io-qcow2-regression-vhdx-log ERROR 0.35s exit status 1 It looks like I have really broke s390 (there are changes on my patches for s390) and qcow2 iotests (I know I am very good, but breaking every qcow2 iotest without touching qcow2 at all look strange). Now looking into aarch64: 501/841 qemu:qtest+qtest-s390x / qtest-s390x/qom-test ERROR 50.36s killed by signal 6 SIGABRT 523/841 qemu:qtest+qtest-s390x / qtest-s390x/test-hmp ERROR 50.07s killed by signal 6 SIGABRT 562/841 qemu:qtest+qtest-s390x / qtest-s390x/boot-serial-test ERROR 51.24s killed by signal 6 SIGABRT 563/841 qemu:qtest+qtest-s390x / qtest-s390x/qos-test ERROR 51.22s killed by signal 6 SIGABRT 823/841 qemu:qtest+qtest-s390x / qtest-s390x/device-plug-test ERROR 50.26s killed by signal 6 SIGABRT 822/841 qemu:qtest+qtest-s390x / qtest-s390x/cpu-plug-test ERROR 50.22s killed by signal 6 SIGABRT 824/841 qemu:qtest+qtest-s390x / qtest-s390x/machine-none-test ERROR 50.03s killed by signal 6 SIGABRT 821/841 qemu:qtest+qtest-s390x / qtest-s390x/test-netfilter ERROR 50.50s killed by signal 6 SIGABRT 825/841 qemu:qtest+qtest-s390x / qtest-s390x/device-introspect-test ERROR 50.10s killed by signal 6 SIGABRT 827/841 qemu:qtest+qtest-s390x / qtest-s390x/test-filter-redirector ERROR 50.39s killed by signal 6 SIGABRT 828/841 qemu:qtest+qtest-s390x / qtest-s390x/drive_del-test ERROR 50.36s killed by signal 6 SIGABRT 829/841 qemu:qtest+qtest-s390x / qtest-s390x/virtio-ccw-test ERROR 50.25s killed by signal 6 SIGABRT 826/841 qemu:qtest+qtest-s390x / qtest-s390x/test-filter-mirror ERROR 50.42s killed by signal 6 SIGABRT 830/841 qemu:qtest+qtest-s390x / qtest-s390x/qmp-cmd-test ERROR 51.61s killed by signal 6 SIGABRT 831/841 qemu:qtest+qtest-s390x / qtest-s390x/readconfig-test ERROR 50.96s killed by signal 6 SIGABRT 832/841 qemu:qtest+qtest-s390x / qtest-s390x/qmp-test ERROR 51.64s killed by signal 6 SIGABRT 833/841 qemu:qtest+qtest-s390x / qtest-s390x/netdev-socket ERROR 50.64s killed by signal 6 SIGABRT x64 freebsd: Useless report $ cirrus-run -v --show-build-log always .gitlab-ci.d/cirrus/$NAME.yml 01:18:03 build 5298808968445952: TRIGGERED build 5298808968445952: EXECUTING build 5298808968445952: EXECUTING build 5298808968445952: EXECUTING build 5298808968445952: EXECUTING build 5298808968445952: EXECUTING build 5298808968445952: EXECUTING build 5298808968445952: EXECUTING build 5298808968445952: EXECUTING build 5298808968445952: EXECUTING .... I will let this for last. So far: I run full qemu-iotets on x68_64, not the subset of make check: - passed all for raw - failed for qcow2 (130) Not being able to see what was going on, I tested on master, and I got the same failure: $ ./check 130 -qcow2 QEMU -- "/scratch/qemu/gcc/full/all/qemu-system-x86_64" -nodefaults -display none -accel qtest QEMU_IMG -- "/scratch/qemu/gcc/full/all/qemu-img" QEMU_IO -- "/scratch/qemu/gcc/full/all/qemu-io" --cache writeback --aio threads -f qcow2 QEMU_NBD -- "/scratch/qemu/gcc/full/all/qemu-nbd" IMGFMT -- qcow2 IMGPROTO -- file PLATFORM -- Linux/x86_64 fada.mitica 6.5.6-200.fc38.x86_64 TEST_DIR -- /scratch/qemu/gcc/full/all/tests/qemu-iotests/scratch SOCK_DIR -- /tmp/tmp_p9ha0gt GDB_OPTIONS -- VALGRIND_QEMU -- PRINT_QEMU_OUTPUT -- 130 fail [14:43:56] [14:43:57] 0.5s (last: 0.4s) output mismatch (see /scratch/qemu/gcc/full/all/tests/qemu-iotests/scratch/qcow2-file-130/130.out.bad) --- /mnt/code/qemu/full/tests/qemu-iotests/130.out +++ /scratch/qemu/gcc/full/all/tests/qemu-iotests/scratch/qcow2-file-130/130.out.bad @@ -11,18 +11,14 @@ QEMU X.Y.Z monitor - type 'help' for more information (qemu) commit testdisk (qemu) -image: TEST_DIR/t.IMGFMT -file format: IMGFMT -virtual size: 64 MiB (67108864 bytes) +qemu-img: Could not open 'TEST_DIR/t.IMGFMT': Failed to get shared "write" lock +Is another process using the image [TEST_DIR/t.IMGFMT]? Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.orig backing_fmt=raw QEMU X.Y.Z monitor - type 'help' for more information (qemu) commit testdisk (qemu) -image: TEST_DIR/t.IMGFMT -file format: IMGFMT -virtual size: 64 MiB (67108864 bytes) -backing file: TEST_DIR/t.IMGFMT.orig -backing file format: raw +qemu-img: Could not open 'TEST_DIR/t.IMGFMT': Failed to get shared "write" lock +Is another process using the image [TEST_DIR/t.IMGFMT]? So I guess there is some locking issues there, not related to my changes at all. Here it don't fails every time, but it fails something like 9 out of 10 times (in master, the same on my PULL request). On x86_64, the s390x emulated tests work perfectly. So so far I got: - they fail native on s390 - they fail emulated on aarch64 - they pass emulated on x86_64 Here I am, hunting for an s390x machine. After being burned on x86_64, I start with master, not with my PULL request: (main *)$ ./check 108 -qcow2 QEMU -- "/home/quintela/scratch/qemu/gcc/qemu/all/qemu-system-s390x" -nodefaults -display none -accel qtest QEMU_IMG -- "/home/quintela/scratch/qemu/gcc/qemu/all/qemu-img" QEMU_IO -- "/home/quintela/scratch/qemu/gcc/qemu/all/qemu-io" --cache writeback --aio threads -f qcow2 QEMU_NBD -- "/home/quintela/scratch/qemu/gcc/qemu/all/qemu-nbd" IMGFMT -- qcow2 IMGPROTO -- file PLATFORM -- Linux/s390x s390x-kvm-007.lab.eng.rdu2.redhat.com 5.14.0-284.38.1.el9_2.s390x TEST_DIR -- /home/quintela/scratch/qemu/gcc/qemu/all/tests/qemu-iotests/scratch SOCK_DIR -- /tmp/tmpls01m7ji GDB_OPTIONS -- VALGRIND_QEMU -- PRINT_QEMU_OUTPUT -- 108 fail [08:24:54] [08:24:56] 1.7s output mismatch (see /home/quintela/scratch/qemu/gcc/qemu/all/tests/qemu-iotests/scratch/qcow2-file-108/108.out.bad) --- /home/quintela/code/qemu/qemu/tests/qemu-iotests/108.out +++ /home/quintela/scratch/qemu/gcc/qemu/all/tests/qemu-iotests/scratch/qcow2-file-108/108.out.bad @@ -152,6 +152,8 @@ --- Rebuilding refcount structures on block devices --- +fuse: failed to exec fusermount3: No such file or directory +qemu-storage-daemon: --export fuse,id=fuse-export,node-name=export-node,mountpoint=/home/quintela/scratch/qemu/gcc/qemu/all/tests/qemu-iotests/scratch/qcow2-file-108/fuse-export,writable=on,growable=off,allow-other=off: Failed to mount FUSE session to export { "execute": "qmp_capabilities" } {"return": {}} { "execute": "blockdev-create", @@ -188,4 +190,6 @@ Double checking the fixed image now... No errors were found on the image. +cat: /home/quintela/scratch/qemu/gcc/qemu/all/tests/qemu-iotests/scratch/qcow2-file-108/qsd.pid: No such file or directory +/home/quintela/code/qemu/qemu/tests/qemu-iotests/108: line 396: kill: `': not a pid or valid job spec *** done Failures: 108 Failed 1 of 1 iotests So with further evidence, I will say that qemu-iotests failures are not due to my changes. /me goes to compile his PULL request on s390: Thread 1 "qemu-system-s39" received signal SIGSEGV, Segmentation fault. 0x0000aaaaab05b828 in qdev_class_add_legacy_property ( prop=0xaaaaab5fffe0 <savevm_s390_storage_keys>, dc=0xaaaaab88be60) at ../../../../../quintela/code/qemu/full/hw/core/qdev-properties.c:938 938 if (!prop->info->print && prop->info->get) { Missing separate debuginfos, use: dnf debuginfo-install libeconf-0.4.1-3.el9_2.aarch64 (gdb) bt #0 0x0000aaaaab05b828 in qdev_class_add_legacy_property (prop=0xaaaaab5fffe0 <savevm_s390_storage_keys>, dc=0xaaaaab88be60) at ../../../../../quintela/code/qemu/full/hw/core/qdev-properties.c:938 #1 device_class_set_props (dc=dc@entry=0xaaaaab88be60, props=props@entry=0xaaaaab5fff88 <s390_skeys_props>) at ../../../../../quintela/code/qemu/full/hw/core/qdev-properties.c:954 #2 0x0000aaaaaaf6a370 in s390_skeys_class_init (oc=<optimized out>, data=<optimized out>) at ../../../../../quintela/code/qemu/full/hw/s390x/s390-skeys.c:461 #3 0x0000aaaaab06222c in type_initialize (ti=0xaaaaab74ea60) at ../../../../../quintela/code/qemu/full/qom/object.c:1108 #4 object_class_foreach_tramp (key=<optimized out>, value=0xaaaaab74ea60, opaque=0xffffffffe498) at ../../../../../quintela/code/qemu/full/qom/object.c:1095 #5 0x0000fffff6fe92d8 in g_hash_table_foreach (hash_table=0xaaaaab70caa0 = {...}, func=0xaaaaab0621b0 <object_class_foreach_tramp>, user_data=0xffffffffe498) at ../glib/ghash.c:2065 #6 0x0000aaaaab062798 in object_class_foreach (opaque=<optimized out>, include_abstract=<optimized out>, implements_type=<optimized out>, fn=<optimized out>) at ../../../../../quintela/code/qemu/full/qom/object.c:87 #7 object_class_get_list (implements_type=implements_type@entry=0xaaaaab3cb670 "machine", include_abstract=include_abstract@entry=false) at ../../../../../quintela/code/qemu/full/qom/object.c:1174 #8 0x0000aaaaaaef30fc in select_machine (errp=<optimized out>, qdict=0xaaaaab773250) at ../../../../../quintela/code/qemu/full/system/vl.c:1644 #9 qemu_create_machine (qdict=0xaaaaab773250) at ../../../../../quintela/code/qemu/full/system/vl.c:2078 #10 qemu_init (argc=<optimized out>, argv=0xffffffffe7d8) at ../../../../../quintela/code/qemu/full/system/vl.c:3668 #11 0x0000aaaaaade7fbc in main (argc=<optimized out>, argv=<optimized out>) at ../../../../../quintela/code/qemu/full/system/main.c:47 OK, something fishing there. Will post PULL request without the vmstate_register() changes. What is weird to me is that it fails in s390x native, and aarch64 host with s390x tcg. But it works for x86_64 host and s390x tcg. Sniff. Later, Juan. > > You can ignore avocado-system-debian, but the others look like real failures. > > Please take a look. Thanks! > > Stefan > >> >> ---------------------------------------------------------------- >> >> Juan Quintela (31): >> migration/doc: Add contents >> migration/doc: Add documentation for backwards compatiblity >> migration/doc: How to migrate when hosts have different features >> migration/doc: We broke backwards compatibility >> migration: Receiving a zero page non zero is an error >> migration: Rename ram_handle_compressed() to ram_handle_zero() >> migration: Give one error if trying to set MULTIFD and XBZRLE >> migration: Give one error if trying to set COMPRESSION and XBZRLE >> migration: Remove save_page_use_compression() >> migration: Make compress_data_with_multithreads return bool >> migration: Simplify compress_page_with_multithread() >> migration: Move busy++ to migrate_with_multithread >> migration: Create compress_update_rates() >> migration: Export send_queued_data() >> migration: Move ram_flush_compressed_data() to ram-compress.c >> migration: Merge flush_compressed_data() and compress_flush_data() >> migration: Rename ram_compressed_pages() to compress_ram_pages() >> migration: Create vmstate_register_any() >> migration: Use vmstate_register_any() >> migration: Use vmstate_register_any() for isa-ide >> migration: Use VMSTATE_INSTANCE_ID_ANY for slirp >> migration: Hack to maintain backwards compatibility for ppc >> migration: Improve example and documentation of vmstate_register() >> migration: Use vmstate_register_any() for audio >> migration: Use vmstate_register_any() for eeprom93xx >> migration: Use vmstate_register_any() for vmware_vga >> qemu-iotests: Filter warnings about block migration being deprecated >> migration: migrate 'inc' command option is deprecated. >> migration: migrate 'blk' command option is deprecated. >> migration: Deprecate block migration >> migration: Deprecate old compression method >> >> Marc-André Lureau (2): >> migration: rename vmstate_save_needed->vmstate_section_needed >> migration: set file error on subsection loading >> >> Peter Xu (1): >> migration: Check in savevm_state_handler_insert for dups >> >> Thomas Huth (5): >> hw/ipmi: Don't call vmstate_register() from instance_init() functions >> hw/s390x/s390-skeys: Don't call register_savevm_live() during >> instance_init() >> hw/s390x/s390-stattrib: Simplify handling of the "migration-enabled" >> property >> hw/s390x/s390-stattrib: Don't call register_savevm_live() during >> instance_init() >> migration/ram: Fix compilation with -Wshadow=local >> >> docs/about/deprecated.rst | 35 ++ >> docs/devel/migration.rst | 532 ++++++++++++++++++++++++++++++- >> qapi/migration.json | 93 ++++-- >> include/migration/vmstate.h | 30 +- >> migration/ram-compress.h | 10 +- >> migration/ram.h | 3 +- >> audio/audio.c | 2 +- >> backends/dbus-vmstate.c | 3 +- >> backends/tpm/tpm_emulator.c | 3 +- >> hw/display/vmware_vga.c | 2 +- >> hw/i2c/core.c | 2 +- >> hw/ide/isa.c | 2 +- >> hw/input/adb.c | 2 +- >> hw/input/ads7846.c | 2 +- >> hw/input/stellaris_input.c | 3 +- >> hw/intc/xics.c | 18 +- >> hw/ipmi/ipmi_bmc_extern.c | 29 +- >> hw/ipmi/isa_ipmi_bt.c | 34 +- >> hw/ipmi/isa_ipmi_kcs.c | 50 +-- >> hw/net/eepro100.c | 3 +- >> hw/nvram/eeprom93xx.c | 2 +- >> hw/pci/pci.c | 2 +- >> hw/ppc/spapr.c | 25 +- >> hw/ppc/spapr_nvdimm.c | 3 +- >> hw/s390x/s390-skeys.c | 35 +- >> hw/s390x/s390-stattrib.c | 71 ++--- >> hw/timer/arm_timer.c | 2 +- >> hw/virtio/virtio-mem.c | 4 +- >> migration/block.c | 3 + >> migration/migration-hmp-cmds.c | 10 + >> migration/migration.c | 10 + >> migration/options.c | 36 ++- >> migration/ram-compress.c | 112 +++++-- >> migration/ram.c | 114 ++----- >> migration/rdma.c | 8 +- >> migration/savevm.c | 34 +- >> migration/vmstate.c | 5 +- >> net/slirp.c | 5 +- >> tests/qemu-iotests/183 | 2 +- >> tests/qemu-iotests/common.filter | 7 + >> 40 files changed, 1041 insertions(+), 307 deletions(-) >> >> -- >> 2.41.0 >> >>
