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Bug 1376547
Summary: | qemu-system-s390x: -device isa-serial,chardev=charserial0,id=serial0: 'isa-serial' is not a valid device model name | ||||||
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Product: | [Fedora] Fedora | Reporter: | Dan Horák <dan> | ||||
Component: | libguestfs | Assignee: | Richard W.M. Jones <rjones> | ||||
Status: | CLOSED UPSTREAM | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
Severity: | unspecified | Docs Contact: | |||||
Priority: | unspecified | ||||||
Version: | rawhide | CC: | acarter, agedosier, berrange, clalancette, dan, dzheng, fweimer, itamar, laine, libvirt-maint, mzoeller, pbrobinson, ptoscano, rjones, salmy, thuth, veillard | ||||
Target Milestone: | --- | Keywords: | Tracking | ||||
Target Release: | --- | ||||||
Hardware: | s390x | ||||||
OS: | Unspecified | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2017-11-27 14:02:27 UTC | Type: | Bug | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Bug Depends On: | |||||||
Bug Blocks: | 467765, 910269 | ||||||
Attachments: |
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Description
Dan Horák
2016-09-15 16:37:26 UTC
The good news is that libguestfs builds fine on S/390. However it fails this sanity check so it won't work at all. This is basically a libvirt bug - it is passing a non-existent device to the guest. Here are some things you can try in a local build of libguestfs. You will first need to build libguestfs itself. You should follow the instructions in the link closely. The tests below assume you have already built libguestfs and are operating in the build directory. NB do not attempt to use 'make install'. http://libguestfs.org/guestfs-building.1.html - - - The tests: (1) make quickcheck LIBGUESTFS_BACKEND=libvirt (should replicate the above bug) (2) make quickcheck LIBGUESTFS_BACKEND=direct This directs libguestfs to run qemu itself ("direct"-ly). This may or may not work. Since it is using a completely different backend it could hit a different set of bugs. https://github.com/libguestfs/libguestfs/blob/master/src/launch-direct.c https://github.com/libguestfs/libguestfs/blob/master/src/launch-libvirt.c If test (2) works, then: (3a) make check -k LIBGUESTFS_BACKEND=direct find -name test-suite.log | xargs grep ^FAIL: Runs the full test suite, and then prints out the failures. Please file bugs about anything you find. If you are interested in automated testing then most tests allow you to set environment variables to skip tests, but you usually have to examine the test code to find out what the skip variable is. (3b) make check -k LIBGUESTFS_BACKEND=direct LIBGUESTFS_DEBUG=1 LIBGUESTFS_TRACE=1 This runs the full test suite with additional debugging enabled which is a good way to track down specific problems. - - - If you have plenty of patience, then: (4) make check-slow LIBGUESTFS_BACKEND=direct Runs an extra set of long-running and/or resource-intensive tests. (1) yes, the above bug is replicated [sharkcz@devel11 libguestfs-1.35.4]$ make quickcheck LIBGUESTFS_BACKEND=libvirt ./run test-tool/libguestfs-test-tool ************************************************************ * IMPORTANT NOTICE * * When reporting bugs, include the COMPLETE, UNEDITED * output below in your bug report. * ************************************************************ LIBGUESTFS_PATH=/home/sharkcz/libguestfs/libguestfs-1.35.4/appliance LIBGUESTFS_CACHEDIR=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp LD_LIBRARY_PATH=/home/sharkcz/libguestfs/libguestfs-1.35.4/ruby/ext/guestfs:/home/sharkcz/libguestfs/libguestfs-1.35.4/src/.libs:/home/sharkcz/libguestfs/libguestfs-1.35.4/java/.libs:/home/sharkcz/libguestfs/libguestfs-1.35.4/gobject/.libs LIBGUESTFS_TMPDIR=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp LIBGUESTFS_BACKEND=libvirt PATH=/home/sharkcz/libguestfs/libguestfs-1.35.4/v2v:/home/sharkcz/libguestfs/libguestfs-1.35.4/tools:/home/sharkcz/libguestfs/libguestfs-1.35.4/test-tool:/home/sharkcz/libguestfs/libguestfs-1.35.4/sysprep:/home/sharkcz/libguestfs/libguestfs-1.35.4/sparsify:/home/sharkcz/libguestfs/libguestfs-1.35.4/resize:/home/sharkcz/libguestfs/libguestfs-1.35.4/rescue:/home/sharkcz/libguestfs/libguestfs-1.35.4/p2v:/home/sharkcz/libguestfs/libguestfs-1.35.4/make-fs:/home/sharkcz/libguestfs/libguestfs-1.35.4/inspector:/home/sharkcz/libguestfs/libguestfs-1.35.4/get-kernel:/home/sharkcz/libguestfs/libguestfs-1.35.4/fuse:/home/sharkcz/libguestfs/libguestfs-1.35.4/format:/home/sharkcz/libguestfs/libguestfs-1.35.4/fish:/home/sharkcz/libguestfs/libguestfs-1.35.4/erlang:/home/sharkcz/libguestfs/libguestfs-1.35.4/edit:/home/sharkcz/libguestfs/libguestfs-1.35.4/diff:/home/sharkcz/libguestfs/libguestfs-1.35.4/dib:/home/sharkcz/libguestfs/libguestfs-1.35.4/df:/home/sharkcz/libguestfs/libguestfs-1.35.4/customize:/home/sharkcz/libguestfs/libguestfs-1.35.4/cat:/home/sharkcz/libguestfs/libguestfs-1.35.4/builder:/home/sharkcz/libguestfs/libguestfs-1.35.4/align:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/sharkcz/.local/bin:/home/sharkcz/bin XDG_RUNTIME_DIR=/run/user/1001 SELinux: Permissive guestfs_get_append: (null) guestfs_get_autosync: 1 guestfs_get_backend: libvirt guestfs_get_backend_settings: [] guestfs_get_cachedir: /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp guestfs_get_direct: 0 guestfs_get_hv: /usr/bin/qemu-system-s390x guestfs_get_memsize: 500 guestfs_get_network: 0 guestfs_get_path: /home/sharkcz/libguestfs/libguestfs-1.35.4/appliance guestfs_get_pgroup: 0 guestfs_get_program: libguestfs-test-tool guestfs_get_recovery_proc: 1 guestfs_get_smp: 1 guestfs_get_sockdir: /run/user/1001 guestfs_get_tmpdir: /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp guestfs_get_trace: 0 guestfs_get_verbose: 1 host_cpu: s390x Launching appliance, timeout set to 600 seconds. libguestfs: launch: program=libguestfs-test-tool libguestfs: launch: version=1.35.4fedora=26,release=1.fc26,libvirt libguestfs: launch: backend registered: unix libguestfs: launch: backend registered: uml libguestfs: launch: backend registered: libvirt libguestfs: launch: backend registered: direct libguestfs: launch: backend=libvirt libguestfs: launch: tmpdir=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs9pQILc libguestfs: launch: umask=0002 libguestfs: launch: euid=1001 libguestfs: libvirt version = 2002000 (2.2.0) libguestfs: guest random name = guestfs-7dx1pnhjex9g3q1b libguestfs: connect to libvirt libguestfs: opening libvirt handle: URI = qemu:///session, auth = default+wrapper, flags = 0 libguestfs: successfully opened libvirt handle: conn = 0x2aa28c6a360 libguestfs: qemu version (reported by libvirt) = 2007000 (2.7.0) libguestfs: get libvirt capabilities libguestfs: parsing capabilities XML libguestfs: build appliance libguestfs: begin building supermin appliance libguestfs: run supermin libguestfs: command: run: /usr/bin/supermin libguestfs: command: run: \ --build libguestfs: command: run: \ --verbose libguestfs: command: run: \ --if-newer libguestfs: command: run: \ --lock /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/lock libguestfs: command: run: \ --copy-kernel libguestfs: command: run: \ -f ext2 libguestfs: command: run: \ --host-cpu s390x libguestfs: command: run: \ /home/sharkcz/libguestfs/libguestfs-1.35.4/appliance/supermin.d libguestfs: command: run: \ -o /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d supermin: version: 5.1.16 supermin: rpm: detected RPM version 4.13 supermin: package handler: fedora/rpm supermin: acquiring lock on /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/lock supermin: if-newer: output does not need rebuilding libguestfs: finished building supermin appliance libguestfs: command: run: qemu-img libguestfs: command: run: \ create libguestfs: command: run: \ -f qcow2 libguestfs: command: run: \ -o backing_file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,backing_fmt=raw libguestfs: command: run: \ /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs9pQILc/overlay2 Formatting '/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs9pQILc/overlay2', fmt=qcow2 size=4294967296 backing_file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root backing_fmt=raw encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16 libguestfs: create libvirt XML libguestfs: libvirt XML:\n<?xml version="1.0"?>\n<domain type="kvm" xmlns:qemu="http://libvirt.org/schemas/domain/qemu/1.0">\n <name>guestfs-7dx1pnhjex9g3q1b</name>\n <memory unit="MiB">500</memory>\n <currentMemory unit="MiB">500</currentMemory>\n <cpu mode="host-passthrough">\n <model fallback="allow"/>\n </cpu>\n <vcpu>1</vcpu>\n <clock offset="utc">\n <timer name="rtc" tickpolicy="catchup"/>\n <timer name="pit" tickpolicy="delay"/>\n </clock>\n <os>\n <type>hvm</type>\n <kernel>/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel</kernel>\n <initrd>/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd</initrd>\n <cmdline>panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color</cmdline>\n </os>\n <on_reboot>destroy</on_reboot>\n <devices>\n <rng model="virtio">\n <backend model="random">/dev/urandom</backend>\n </rng>\n <controller type="scsi" index="0" model="virtio-scsi"/>\n <disk device="disk" type="file">\n <source file="/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs9pQILc/scratch.1"/>\n <target dev="sda" bus="scsi"/>\n <driver name="qemu" type="raw" cache="unsafe"/>\n <address type="drive" controller="0" bus="0" target="0" unit="0"/>\n </disk>\n <disk type="file" device="disk">\n <source file="/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs9pQILc/overlay2"/>\n <target dev="sdb" bus="scsi"/>\n <driver name="qemu" type="qcow2" cache="unsafe"/>\n <address type="drive" controller="0" bus="0" target="1" unit="0"/>\n <shareable/>\n </disk>\n <serial type="unix">\n <source mode="connect" path="/run/user/1001/libguestfsaBJryO/console.sock"/>\n <target port="0"/>\n </serial>\n <channel type="unix">\n <source mode="connect" path="/run/user/1001/libguestfsaBJryO/guestfsd.sock"/>\n <target type="virtio" name="org.libguestfs.channel.0"/>\n </channel>\n </devices>\n <qemu:commandline>\n <qemu:env name="TMPDIR" value="/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp"/>\n </qemu:commandline>\n</domain>\n libguestfs: command: run: ls libguestfs: command: run: \ -a libguestfs: command: run: \ -l libguestfs: command: run: \ -R libguestfs: command: run: \ -Z /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001 libguestfs: /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001: libguestfs: total 32 libguestfs: drwxr-xr-x. 3 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 91 Oct 6 12:54 . libguestfs: drwxr-xr-x. 6 sharkcz sharkcz system_u:object_r:tmp_t:s0 117 Oct 6 12:54 .. libguestfs: drwxr-xr-x. 2 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 46 Oct 6 12:53 appliance.d libguestfs: -rw-r--r--. 1 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 0 Sep 15 14:39 lock libguestfs: -rw-rw-r--. 1 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 3335 Sep 15 19:20 qemu.devices libguestfs: -rw-rw-r--. 1 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 21933 Sep 15 19:20 qemu.help libguestfs: -rw-rw-r--. 1 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 48 Sep 15 19:20 qemu.stat libguestfs: libguestfs: /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d: libguestfs: total 541616 libguestfs: drwxr-xr-x. 2 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 46 Oct 6 12:53 . libguestfs: drwxr-xr-x. 3 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 91 Oct 6 12:54 .. libguestfs: -rw-r--r--. 1 sharkcz sharkcz system_u:object_r:virt_content_t:s0 724992 Oct 6 12:54 initrd libguestfs: -rwxr-xr-x. 1 sharkcz sharkcz system_u:object_r:virt_content_t:s0 16467200 Oct 6 12:54 kernel libguestfs: -rw-r--r--. 1 sharkcz sharkcz system_u:object_r:virt_content_t:s0 4294967296 Oct 6 12:54 root libguestfs: command: run: ls libguestfs: command: run: \ -a libguestfs: command: run: \ -l libguestfs: command: run: \ -Z /run/user/1001/libguestfsaBJryO libguestfs: total 0 libguestfs: drwx------. 2 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 80 Oct 6 12:54 . libguestfs: drwx------. 5 sharkcz sharkcz system_u:object_r:user_tmp_t:s0 120 Oct 6 12:54 .. libguestfs: srwxrwxr-x. 1 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 0 Oct 6 12:54 console.sock libguestfs: srwxrwxr-x. 1 sharkcz sharkcz unconfined_u:object_r:user_tmp_t:s0 0 Oct 6 12:54 guestfsd.sock libguestfs: launch libvirt guest libguestfs: error: could not create appliance through libvirt. Try running qemu directly without libvirt using this environment variable: export LIBGUESTFS_BACKEND=direct Original error from libvirt: internal error: qemu unexpectedly closed the monitor: 2016-10-06T10:54:30.177733Z qemu-system-s390x: -device isa-serial,chardev=charserial0,id=serial0: 'isa-serial' is not a valid device model name [code=1 int1=-1] libguestfs: closing guestfs handle 0x2aa28c666b0 (state 0) libguestfs: command: run: rm libguestfs: command: run: \ -rf /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs9pQILc libguestfs: command: run: rm libguestfs: command: run: \ -rf /run/user/1001/libguestfsaBJryO make: *** [Makefile:2407: quickcheck] Error 1 (2) fails after a timeout [sharkcz@devel11 libguestfs-1.35.4]$ make quickcheck LIBGUESTFS_BACKEND=direct ./run test-tool/libguestfs-test-tool ************************************************************ * IMPORTANT NOTICE * * When reporting bugs, include the COMPLETE, UNEDITED * output below in your bug report. * ************************************************************ LIBGUESTFS_PATH=/home/sharkcz/libguestfs/libguestfs-1.35.4/appliance LIBGUESTFS_CACHEDIR=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp LD_LIBRARY_PATH=/home/sharkcz/libguestfs/libguestfs-1.35.4/ruby/ext/guestfs:/home/sharkcz/libguestfs/libguestfs-1.35.4/src/.libs:/home/sharkcz/libguestfs/libguestfs-1.35.4/java/.libs:/home/sharkcz/libguestfs/libguestfs-1.35.4/gobject/.libs LIBGUESTFS_TMPDIR=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp LIBGUESTFS_BACKEND=direct PATH=/home/sharkcz/libguestfs/libguestfs-1.35.4/v2v:/home/sharkcz/libguestfs/libguestfs-1.35.4/tools:/home/sharkcz/libguestfs/libguestfs-1.35.4/test-tool:/home/sharkcz/libguestfs/libguestfs-1.35.4/sysprep:/home/sharkcz/libguestfs/libguestfs-1.35.4/sparsify:/home/sharkcz/libguestfs/libguestfs-1.35.4/resize:/home/sharkcz/libguestfs/libguestfs-1.35.4/rescue:/home/sharkcz/libguestfs/libguestfs-1.35.4/p2v:/home/sharkcz/libguestfs/libguestfs-1.35.4/make-fs:/home/sharkcz/libguestfs/libguestfs-1.35.4/inspector:/home/sharkcz/libguestfs/libguestfs-1.35.4/get-kernel:/home/sharkcz/libguestfs/libguestfs-1.35.4/fuse:/home/sharkcz/libguestfs/libguestfs-1.35.4/format:/home/sharkcz/libguestfs/libguestfs-1.35.4/fish:/home/sharkcz/libguestfs/libguestfs-1.35.4/erlang:/home/sharkcz/libguestfs/libguestfs-1.35.4/edit:/home/sharkcz/libguestfs/libguestfs-1.35.4/diff:/home/sharkcz/libguestfs/libguestfs-1.35.4/dib:/home/sharkcz/libguestfs/libguestfs-1.35.4/df:/home/sharkcz/libguestfs/libguestfs-1.35.4/customize:/home/sharkcz/libguestfs/libguestfs-1.35.4/cat:/home/sharkcz/libguestfs/libguestfs-1.35.4/builder:/home/sharkcz/libguestfs/libguestfs-1.35.4/align:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/sharkcz/.local/bin:/home/sharkcz/bin XDG_RUNTIME_DIR=/run/user/1001 SELinux: Permissive guestfs_get_append: (null) guestfs_get_autosync: 1 guestfs_get_backend: direct guestfs_get_backend_settings: [] guestfs_get_cachedir: /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp guestfs_get_direct: 0 guestfs_get_hv: /usr/bin/qemu-system-s390x guestfs_get_memsize: 500 guestfs_get_network: 0 guestfs_get_path: /home/sharkcz/libguestfs/libguestfs-1.35.4/appliance guestfs_get_pgroup: 0 guestfs_get_program: libguestfs-test-tool guestfs_get_recovery_proc: 1 guestfs_get_smp: 1 guestfs_get_sockdir: /run/user/1001 guestfs_get_tmpdir: /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp guestfs_get_trace: 0 guestfs_get_verbose: 1 host_cpu: s390x Launching appliance, timeout set to 600 seconds. libguestfs: launch: program=libguestfs-test-tool libguestfs: launch: version=1.35.4fedora=26,release=1.fc26,libvirt libguestfs: launch: backend registered: unix libguestfs: launch: backend registered: uml libguestfs: launch: backend registered: libvirt libguestfs: launch: backend registered: direct libguestfs: launch: backend=direct libguestfs: launch: tmpdir=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9 libguestfs: launch: umask=0002 libguestfs: launch: euid=1001 libguestfs: begin building supermin appliance libguestfs: run supermin libguestfs: command: run: /usr/bin/supermin libguestfs: command: run: \ --build libguestfs: command: run: \ --verbose libguestfs: command: run: \ --if-newer libguestfs: command: run: \ --lock /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/lock libguestfs: command: run: \ --copy-kernel libguestfs: command: run: \ -f ext2 libguestfs: command: run: \ --host-cpu s390x libguestfs: command: run: \ /home/sharkcz/libguestfs/libguestfs-1.35.4/appliance/supermin.d libguestfs: command: run: \ -o /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d supermin: version: 5.1.16 supermin: rpm: detected RPM version 4.13 supermin: package handler: fedora/rpm supermin: acquiring lock on /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/lock supermin: if-newer: output does not need rebuilding libguestfs: finished building supermin appliance libguestfs: begin testing qemu features libguestfs: checking for previously cached test results of /usr/bin/qemu-system-s390x, in /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001 libguestfs: loading previously cached test results libguestfs: qemu version 2.7 libguestfs: finished testing qemu features [00597ms] /usr/bin/qemu-system-s390x \ -global virtio-blk-pci.scsi=off \ -nodefconfig \ -enable-fips \ -nodefaults \ -display none \ -machine accel=kvm:tcg \ -cpu host \ -m 500 \ -no-reboot \ -rtc driftfix=slew \ -global kvm-pit.lost_tick_policy=discard \ -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel \ -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd \ -object rng-random,filename=/dev/urandom,id=rng0 \ -device virtio-rng-pci,rng=rng0 \ -device virtio-scsi-pci,id=scsi \ -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none \ -device scsi-hd,drive=hd0 \ -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw \ -device scsi-hd,drive=appliance \ -device virtio-serial-pci \ -serial stdio \ -chardev socket,path=/run/user/1001/libguestfsdKd6kI/guestfsd.sock,id=channel0 \ -device virtserialport,chardev=channel0,name=org.libguestfs.channel.0 \ -append 'panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color' qemu-system-s390x: Warning: global kvm-pit.lost_tick_policy has invalid class name make: *** [Makefile:2407: quickcheck] Alarm clock Because KVM is supposed to work OK on s390x, I've tried to "fix" the qemu option until it "works". Full history is below.
[sharkcz@devel11 libguestfs-1.35.4]$ file /run/user/1001/libguestfsdKd6kI/guestfsd.sock
/run/user/1001/libguestfsdKd6kI/guestfsd.sock: socket
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x \
> -global virtio-blk-pci.scsi=off \
> -nodefconfig \
> -enable-fips \
> -nodefaults \
> -display none \
> -machine accel=kvm:tcg \
> -cpu host \
> -m 500 \
> -no-reboot \
> -rtc driftfix=slew \
> -global kvm-pit.lost_tick_policy=discard \
> -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel \
> -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd \
> -object rng-random,filename=/dev/urandom,id=rng0 \
> -device virtio-rng-pci,rng=rng0 \
> -device virtio-scsi-pci,id=scsi \
> -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none \
> -device scsi-hd,drive=hd0 \
> -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw \
> -device scsi-hd,drive=appliance \
> -device virtio-serial-pci \
> -serial stdio \
> -chardev socket,path=/run/user/1001/libguestfsdKd6kI/guestfsd.sock,id=channel0 \
> -device virtserialport,chardev=channel0,name=org.libguestfs.channel.0 \
> -append 'panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color'
qemu-system-s390x: -chardev socket,path=/run/user/1001/libguestfsdKd6kI/guestfsd.sock,id=channel0: Failed to connect socket: Connection refused
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -global virtio-blk-pci.scsi=off -nodefconfig -enable-fips -nodefaults -display none -machine accel=kvm:tcg -cpu host -m 500 -no-reboot -rtc driftfix=slew -global kvm-pit.lost_tick_policy=discard -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0 -device virtio-scsi-pci,id=scsi -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none -device scsi-hd,drive=hd0 -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw -device scsi-hd,drive=appliance -device virtio-serial-pci -serial stdio -append 'panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color'qemu-system-s390x: Warning: global kvm-pit.lost_tick_policy has invalid class name
qemu-system-s390x: terminating on signal 2
[sharkcz@devel11 libguestfs-1.35.4]$ ^C
[sharkcz@devel11 libguestfs-1.35.4]$ file /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1
/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1: data
[sharkcz@devel11 libguestfs-1.35.4]$ file /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd
/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd: ASCII cpio archive (SVR4 with no CRC)
[sharkcz@devel11 libguestfs-1.35.4]$ file /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root
/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root: Linux rev 1.0 ext2 filesystem data, UUID=322398c2-5a64-4934-a286-c13a8267b2d1 (large files)
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -global virtio-blk-pci.scsi=off -nodefconfig -nodefaults -display none -machine accel=kvm:tcg -cpu host -m 500 -no-reboot -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0 -device virtio-scsi-pci,id=scsi -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none -device scsi-hd,drive=hd0 -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw -device scsi-hd,drive=appliance -device virtio-serial-pci -serial stdio -append 'panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color'
qemu-system-s390x: terminating on signal 2
[sharkcz@devel11 libguestfs-1.35.4]$ ^C
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -nodefconfig -nodefaults -display none -machine accel=kvm:tcg -cpu host -m 500 -no-reboot -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -device virtio-scsi-pci,id=scsi -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none -device scsi-hd,drive=hd0 -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw -device scsi-hd,drive=appliance -device virtio-serial-pci -serial stdio -append 'panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color'qemu-system-s390x: terminating on signal 2
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -virtioconsole stdio -nodefconfig -nodefaults -display none -machine accel=kvm:tcg -cpu host -m 500 -no-reboot -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -device virtio-scsi-pci,id=scsi -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none -device scsi-hd,drive=hd0 -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw -device scsi-hd,drive=appliance -device virtio-serial-pci -serial stdio -append 'panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color'
qemu-system-s390x: -virtioconsole stdio: cannot use stdio by multiple character devices
qemu-system-s390x: -virtioconsole stdio: could not connect virtio console to character backend 'stdio'
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -virtioconsole stdio -nodefconfig -nodefaults -display none -machine accel=kvm:tcg -cpu host -m 500 -no-reboot -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -device virtio-scsi-pci,id=scsi -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none -device scsi-hd,drive=hd0 -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw -device scsi-hd,drive=appliance -append 'panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color'
[ 0.512339] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.512722] Write protected read-only-after-init data: 4k
qemu-system-s390x: terminating on signal 2
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -virtioconsole stdio -nodefconfig -nodefaults -display none -machine accel=kvm:tcg -cpu host -m 500 -no-reboot -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -device virtio-scsi-pci,id=scsi -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none -device scsi-hd,drive=hd0 -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw -device scsi-hd,drive=appliance -append 'panic=1 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=dumb'
[ 0.485177] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.486061] Write protected read-only-after-init data: 4k
qemu-system-s390x: terminating on signal 2
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -virtioconsole stdio -nodefconfig -nodefaults -display none -machine accel=kvm:tcg -cpu host -m 500 -no-reboot -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -device virtio-scsi-pci,id=scsi -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none -device scsi-hd,drive=hd0 -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw -device scsi-hd,drive=appliance -append 'panic=1 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=dumb'[ 0.554363] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.557909] Write protected read-only-after-init data: 4k
[ 33.384684] random: fast init done
[ 310.375898] kworker/dying (28) used greatest stack depth: 12584 bytes left
qemu-system-s390x: terminating on signal 2
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -virtioconsole stdio -nodefconfig -nodefaults -display none -enable-kvm -m 500 -no-reboot -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -device virtio-scsi-pci,id=scsi -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none -device scsi-hd,drive=hd0 -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw -device scsi-hd,drive=appliance -append 'panic=1 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=dumb'
[ 0.536232] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.542086] Write protected read-only-after-init data: 4k
qemu-system-s390x: terminating on signal 2
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -virtioconsole stdio -nodefaults -nographic -enable-kvm -m 500 -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -device virtio-scsi-pci,id=scsi -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=unsafe,format=raw,id=hd0,if=none -device scsi-hd,drive=hd0 -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw -device scsi-hd,drive=appliance -append 'panic=1 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1'
[ 0.555494] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.560202] Write protected read-only-after-init data: 4k
[ 33.371238] random: fast init done
qemu-system-s390x: terminating on signal 2
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -virtioconsole stdio -nodefaults -nographic -enable-kvm -m 500 -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=none,format=raw,if=virtio -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,cache=none,if=virtio,format=raw -append 'panic=1 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1'[ 0.557551] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.573742] Write protected read-only-after-init data: 4k
[ 0.634745] random: fast init done
qemu-system-s390x: terminating on signal 2
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -virtioconsole stdio -nodefaults -nographic -enable-kvm -m 500 -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=none,format=raw,if=virtio -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,cache=none,if=virtio,format=raw -append 'panic=1 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=1'
[ 0.551348] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.562505] Write protected read-only-after-init data: 4k
[ 0.640555] random: fast init done
[ 0.699758] EXT4-fs (vdb): mounting ext2 file system using the ext4 subsystem
[ 0.792117] EXT4-fs (vdb): mounted filesystem without journal. Opts:
[ 1.769892] mkdir (98) used greatest stack depth: 11672 bytes left
[ 3.410752] systemd-tmpfiles[115]: [/usr/lib/tmpfiles.d/systemd.conf:11] Unknown group 'utmp'.
[ 3.419727] systemd-tmpfiles[115]: [/usr/lib/tmpfiles.d/systemd.conf:19] Unknown user 'systemd-network'.
[ 3.429335] systemd-tmpfiles[115]: [/usr/lib/tmpfiles.d/systemd.conf:20] Unknown user 'systemd-network'.
[ 3.435680] systemd-tmpfiles[115]: [/usr/lib/tmpfiles.d/systemd.conf:21] Unknown user 'systemd-network'.
[ 3.445130] systemd-tmpfiles[115]: [/usr/lib/tmpfiles.d/systemd.conf:25] Unknown group 'systemd-journal'.
[ 3.455269] systemd-tmpfiles[115]: [/usr/lib/tmpfiles.d/systemd.conf:26] Unknown group 'systemd-journal'.
[ 3.499625] systemd-tmpfile (115) used greatest stack depth: 11568 bytes left
[ 3.631834] systemd-udevd[116]: starting version 231
[ 4.801146] ip (155) used greatest stack depth: 11072 bytes left
[ 7.576916] reboot: Restarting system
[ 0.370430] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.372007] Write protected read-only-after-init data: 4k
[ 0.457072] EXT4-fs (vdb): mounting ext2 file system using the ext4 subsystem
[ 0.462428] random: fast init done
[ 0.484162] EXT4-fs (vdb): warning: mounting unchecked fs, running e2fsck is recommended
[ 0.499701] EXT4-fs (vdb): mounted filesystem without journal. Opts:
[ 0.910863] mkdir (97) used greatest stack depth: 11672 bytes left
[ 1.171283] od (112) used greatest stack depth: 10600 bytes left
[ 1.790196] systemd-tmpfiles[113]: [/usr/lib/tmpfiles.d/systemd.conf:11] Unknown group 'utmp'.
[ 1.794044] systemd-tmpfiles[113]: [/usr/lib/tmpfiles.d/systemd.conf:19] Unknown user 'systemd-network'.
[ 1.803987] systemd-tmpfiles[113]: [/usr/lib/tmpfiles.d/systemd.conf:20] Unknown user 'systemd-network'.
[ 1.808152] systemd-tmpfiles[113]: [/usr/lib/tmpfiles.d/systemd.conf:21] Unknown user 'systemd-network'.
[ 1.811449] systemd-tmpfiles[113]: [/usr/lib/tmpfiles.d/systemd.conf:25] Unknown group 'systemd-journal'.
[ 1.812298] systemd-tmpfiles[113]: [/usr/lib/tmpfiles.d/systemd.conf:26] Unknown group 'systemd-journal'.
[ 1.844746] systemd-udevd[114]: starting version 231
[ 3.596321] reboot: Restarting system
[ 0.401642] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.402765] Write protected read-only-after-init data: 4k
[ 0.462452] EXT4-fs (vdb): mounting ext2 file system using the ext4 subsystem
[ 0.463185] random: fast init done
[ 0.473267] EXT4-fs (vdb): warning: mounting unchecked fs, running e2fsck is recommended
[ 0.475617] EXT4-fs (vdb): mounted filesystem without journal. Opts:
[ 0.693859] mkdir (98) used greatest stack depth: 11672 bytes left
[ 1.000599] od (113) used greatest stack depth: 10440 bytes left
[ 1.436593] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:11] Unknown group 'utmp'.
[ 1.443736] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:19] Unknown user 'systemd-network'.
[ 1.448902] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:20] Unknown user 'systemd-network'.
[ 1.454533] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:21] Unknown user 'systemd-network'.
[ 1.460382] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:25] Unknown group 'systemd-journal'.
[ 1.465547] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:26] Unknown group 'systemd-journal'.
[ 1.575820] systemd-udevd[115]: starting version 231
[ 3.082534] reboot: Restarting system
[ 0.382995] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.384398] Write protected read-only-after-init data: 4k
[ 0.470744] random: fast init done
[ 0.479370] EXT4-fs (vdb): mounting ext2 file system using the ext4 subsystem
[ 0.510234] EXT4-fs (vdb): warning: mounting unchecked fs, running e2fsck is recommended
[ 0.520867] EXT4-fs (vdb): mounted filesystem without journal. Opts:
[ 1.021988] mkdir (98) used greatest stack depth: 11672 bytes left
[ 1.256693] od (113) used greatest stack depth: 10600 bytes left
[ 1.616630] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:11] Unknown group 'utmp'.
[ 1.617979] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:19] Unknown user 'systemd-network'.
[ 1.618335] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:20] Unknown user 'systemd-network'.
[ 1.618671] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:21] Unknown user 'systemd-network'.
[ 1.618929] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:25] Unknown group 'systemd-journal'.
[ 1.619160] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:26] Unknown group 'systemd-journal'.
[ 1.644753] systemd-udevd[115]: starting version 231
[ 3.708873] reboot: Restarting system
[ 0.422235] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.423524] Write protected read-only-after-init data: 4k
[ 0.489863] random: fast init done
[ 0.514141] EXT4-fs (vdb): mounting ext2 file system using the ext4 subsystem
[ 0.522018] EXT4-fs (vdb): warning: mounting unchecked fs, running e2fsck is recommended
[ 0.547116] EXT4-fs (vdb): mounted filesystem without journal. Opts:
[ 1.049376] mkdir (98) used greatest stack depth: 11672 bytes left
[ 1.253757] od (113) used greatest stack depth: 10600 bytes left
[ 1.594249] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:11] Unknown group 'utmp'.
[ 1.595024] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:19] Unknown user 'systemd-network'.
[ 1.595279] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:20] Unknown user 'systemd-network'.
[ 1.631482] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:21] Unknown user 'systemd-network'.
[ 1.646171] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:25] Unknown group 'systemd-journal'.
[ 1.665870] systemd-tmpfiles[114]: [/usr/lib/tmpfiles.d/systemd.conf:26] Unknown group 'systemd-journal'.
[ 1.731570] systemd-udevd[115]: starting version 231
qemu-system-s390x: terminating on signal 2
[sharkcz@devel11 libguestfs-1.35.4]$ /usr/bin/qemu-system-s390x -no-reboot -virtioconsole stdio -nodefaults -nographic -enable-kvm -m 500 -kernel /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/kernel -initrd /home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/initrd -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/libguestfs8KFxd9/scratch.1,cache=none,format=raw,if=virtio -drive file=/home/sharkcz/libguestfs/libguestfs-1.35.4/tmp/.guestfs-1001/appliance.d/root,cache=none,if=virtio,format=raw -append 'panic=1 udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=1'
[ 0.572873] Freeing unused kernel memory: 2632K (0000000000d23000 - 0000000000fb5000)
[ 0.574493] Write protected read-only-after-init data: 4k
[ 0.649590] random: fast init done
[ 0.691835] EXT4-fs (vdb): mounting ext2 file system using the ext4 subsystem
[ 0.728677] EXT4-fs (vdb): warning: mounting unchecked fs, running e2fsck is recommended
[ 0.740959] EXT4-fs (vdb): mounted filesystem without journal. Opts:
[ 1.234420] mkdir (96) used greatest stack depth: 11672 bytes left
[ 1.526365] od (111) used greatest stack depth: 10600 bytes left
[ 1.953861] systemd-tmpfiles[112]: [/usr/lib/tmpfiles.d/systemd.conf:11] Unknown group 'utmp'.
[ 1.972949] systemd-tmpfiles[112]: [/usr/lib/tmpfiles.d/systemd.conf:19] Unknown user 'systemd-network'.
[ 1.977152] systemd-tmpfiles[112]: [/usr/lib/tmpfiles.d/systemd.conf:20] Unknown user 'systemd-network'.
[ 1.978560] systemd-tmpfiles[112]: [/usr/lib/tmpfiles.d/systemd.conf:21] Unknown user 'systemd-network'.
[ 1.994194] systemd-tmpfiles[112]: [/usr/lib/tmpfiles.d/systemd.conf:25] Unknown group 'systemd-journal'.
[ 1.999812] systemd-tmpfiles[112]: [/usr/lib/tmpfiles.d/systemd.conf:26] Unknown group 'systemd-journal'.
[ 2.078689] systemd-udevd[113]: starting version 231
[ 3.319612] reboot: Restarting system
My conclusion is: it doesn't like the SCSI device type for the disks.
In comment 3 what is likely to be happening is that the appliance kernel is crashing or hanging. However because we cannot see the console messages, there's no real clue exactly what went wrong. In comment 4 it gets a lot further than I thought, but really you can't just run the qemu command directly. See comment 1 for how this can be properly debugged and fixed. Which is to say you should fiddle around with src/launch-direct.c fixing the parameters until the appliance can boot with console messages enabled. I was wondering how the output should look like, so I took some hackish steps to get it from the command line. Should I check eg. the x86 build logs or is there other place to look? Right now I think there are 2 issues - no console output (at all, no kernel messages, etc) and root disk not available because scsi is not understood. Created attachment 1207973 [details]
libguestfs-test-tool output
After the qemu command is printed, you'd expect to see kernel
boot messages. There may also be some firmware messages before
those if s/390x has such a thing. Attached is the output
on x86_64 from:
LIBGUESTFS_BACKEND=direct libguestfs-test-tool
Another way to reproduce the bug: $ virt-install --name=tmp-3b182f5a \ --arch=s390x --ram=2048 --vcpus=1 \ --os-type=linux --os-variant=fedora23 \ --disk /tmp/fedora-24-s390x,size=6,format=raw \ --serial pty \ --location=https://dl.fedoraproject.org/pub/fedora-secondary/releases/24/Server/s390x/os/ \ --nographics --noreboot WARNING No --console device added, you likely will not see text install output from the guest. Starting install... Retrieving file kernel.img... | 13 MB 00:05 Retrieving file initrd.img... | 39 MB 00:16 Allocating 'fedora-24-s390x' | 6.0 GB 00:00 ERROR internal error: process exited while connecting to monitor: 2016-11-01T11:47:48.773432Z qemu-system-s390x: -device isa-serial,chardev=charserial0,id=serial0: 'isa-serial' is not a valid device model name Removing disk 'fedora-24-s390x' | 0 B 00:00 Domain installation does not appear to have been successful. If it was, you can restart your domain by running: virsh --connect qemu:///session start tmp-3b182f5a otherwise, please restart your installation. Removing '--serial pty' gives the error: ERROR 'NoneType' object is not iterable Using '--serial none' gives the error: ERROR unsupported configuration: unknown type presented to host for character device: none (In reply to Richard W.M. Jones from comment #9) > > ERROR internal error: process exited while connecting to monitor: > 2016-11-01T11:47:48.773432Z qemu-system-s390x: -device > isa-serial,chardev=charserial0,id=serial0: 'isa-serial' is not a valid > device model name > Removing disk 'fedora-24-s390x' | 0 B 00:00 Yeah I guess see if you can find a working qemu invocation for fedora s390 and work backwards from there. There may not be a working command line though... I though I've heard that qemu doesn't emulate the s390 machine/cpu/something that fedora/rhel s390 are built to run on > > Removing '--serial pty' gives the error: > > ERROR 'NoneType' object is not iterable That's a virt-install issue, fixed upstream now: commit 7962672c713cf6d35e770f0d00068dee707b6ec9 Author: Cole Robinson <crobinso> Date: Wed Nov 2 10:27:14 2016 -0400 virt-install: Fix error checking extra_args I wasn't able to make our images boot. The closest I got was: The Linux kernel requires more recent processor hardware using the command: qemu-system-s390x -M s390-ccw-virtio -nographic -m 1024 -kernel dl.fedoraproject.org/pub/fedora-secondary/releases/24/Server/s390x/os/images/kernel.img -initrd dl.fedoraproject.org/pub/fedora-secondary/releases/24/Server/s390x/os/images/initrd.img -drive file=dl.fedoraproject.org/pub/fedora-secondary/releases/24/Server/s390x/os/images/install.img,format=raw,if=none,id=d1 -device virtio-blk-ccw,drive=d1,id=vd1 -drive file=disk,format=raw,if=none,id=d2 -device virtio-blk-ccw,drive=d2,id=vd2 -netdev user,id=n1 -device virtio-net-ccw,netdev=n1,id=vn1,devno=fe.0.0002 and images from: https://dl.fedoraproject.org/pub/fedora-secondary/releases/24/Server/s390x/os/images/ This bug appears to have been reported against 'rawhide' during the Fedora 26 development cycle. Changing version to '26'. (In reply to Richard W.M. Jones from comment #11) > I wasn't able to make our images boot. The closest I got was: > > The Linux kernel requires more recent processor hardware I think this is likely due to the missing STFLE emulation in QEMU. Patches are currently discussed on the mailing list: https://lists.gnu.org/archive/html/qemu-devel/2017-03/msg00239.html I just played with this a bit. qemu s390 doesn't actually have anything that maps to libvirt's <serial> device, it only has <console> devices, target type=sclp or type=sclplm. Libvirt fills in an appropriate s390 default for <console> XML So I think for the s390 case, libguestfs needs to s/serial/console/ There's some relevant info here too: https://specs.openstack.org/openstack/nova-specs/specs/kilo/implemented/libvirt-kvm-systemz.html I posted a few patches which make this work with libguestfs: https://www.redhat.com/archives/libguestfs/2017-May/msg00066.html https://www.redhat.com/archives/libguestfs/2017-May/msg00067.html https://www.redhat.com/archives/libguestfs/2017-May/msg00068.html However I still don't believe that libvirt is *right* here (or perhaps the problem lies with qemu, the kernel or the s/390 architecture itself). All those #ifdefs represent pointless complexity IMHO. (In reply to Richard W.M. Jones from comment #15) > I posted a few patches which make this work with libguestfs: > > https://www.redhat.com/archives/libguestfs/2017-May/msg00066.html > [...] > However I still don't believe that libvirt is *right* here Unless you explicitely need a serial port ... can't you simply always use a <console> instead? If I get the libvirt documentation right (https://libvirt.org/formatdomain.html#elementCharConsole), the <console> device will create the right real device automatically for you, depending on the machine type and hypervisor. So on x86, you should get a serial port with it, while on s390x, you should get an sclp console instead. (In reply to Richard W.M. Jones from comment #15) > I posted a few patches which make this work with libguestfs: > > https://www.redhat.com/archives/libguestfs/2017-May/msg00066.html > https://www.redhat.com/archives/libguestfs/2017-May/msg00067.html > https://www.redhat.com/archives/libguestfs/2017-May/msg00068.html > > [...] What's the current state and outlook of this? OpenStack wants to remove the NBD fallback in favor of always using libguestfs [1] and with this bug here OpenStack on s390x will lose functionality. References: [1] https://review.openstack.org/#/c/324720/ All the patches mentioned above, and a couple of additional fixes, where done in 1.37.14. An additional fix for the direct backend (commit 5b60dd4eff02f48d344bcdad0d4bad4676ca9168) is available in 1.37.22. (In reply to Pino Toscano from comment #18) > All the patches mentioned above, and a couple of additional fixes, where > done in 1.37.14. > > An additional fix for the direct backend (commit > 5b60dd4eff02f48d344bcdad0d4bad4676ca9168) is available in 1.37.22. Will this get backported into the Ubuntu 16.04 LTS ? Currently I see version 1.32.2: root@z-lpar:~# apt-cache policy libguestfs-tools libguestfs-tools: Installed: (none) Candidate: 1:1.32.2-4ubuntu2 Version table: 1:1.32.2-4ubuntu2 500 500 http://ports.ubuntu.com xenial/universe s390x Packages If it doesn't get backported, will it be available in the next LTS release Ubuntu 18.04? (In reply to Markus Zoeller from comment #19) > (In reply to Pino Toscano from comment #18) > > All the patches mentioned above, and a couple of additional fixes, where > > done in 1.37.14. > > > > An additional fix for the direct backend (commit > > 5b60dd4eff02f48d344bcdad0d4bad4676ca9168) is available in 1.37.22. > > Will this get backported into the Ubuntu 16.04 LTS ? Currently I see version > 1.32.2: > > root@z-lpar:~# apt-cache policy libguestfs-tools > libguestfs-tools: > Installed: (none) > Candidate: 1:1.32.2-4ubuntu2 > Version table: > 1:1.32.2-4ubuntu2 500 > 500 http://ports.ubuntu.com xenial/universe s390x Packages Between 1.32.x and 1.37.x there were lots of changes, and backporting it (even if we would) is not an easy option. Generally speaking though, we do not control what goes in Ubuntu, and from what I know there is no active maintainer of libguestfs in Ubuntu, so I'm afraid there is basically no chance this is going to be backported. > If it doesn't get backported, will it be available in the next LTS release > Ubuntu 18.04? As mentioned above, this depends on the Ubuntu packagers themselves. Ubuntu usually gets libguestfs directly from Debian, and Debian follows only stable series (the even series, e.g. 1.32, 1.34, etc). Closing since this is fixed upstream. |