On Tue, Jan 17, 2017 at 01:42:08PM +0000, Richard W.M. Jones wrote:
> On Mon, Jan 16, 2017 at 05:54:52PM -0200, Eduardo Habkost wrote:
> > Change the meaning of "-cpu host" to "enable all features
> > supported by the accelerator in the current host", so that it can
> > be used to enable/query all features supported by TCG.
> >
> > To make sure "host" is still at the end of the list in "-cpu
> > help", add a "ordering" field that will be used when sorting the
> > CPU model list.
>
> As far as I can tell from light testing, the patch itself works
> as advertized.
>
> However a current Fedora debug kernel seems to have a lot of problems
> booting on the TCG + -cpu host machine. See the attached debug
> messages.
>
> I'll try it with a non-debug kernel shortly.
With the non-debug kernel, the error is (probably?) the same one.
At least, the crash appears in roughly the same place.
Are you planning to extend this work to other architectures than x86?
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming and virtualization blog: http://rwmj.wordpress.com
Fedora Windows cross-compiler. Compile Windows programs, test, and
build Windows installers. Over 100 libraries supported.
http://fedoraproject.org/wiki/MinGW
./run test-tool/libguestfs-test-tool
************************************************************
* IMPORTANT NOTICE
*
* When reporting bugs, include the COMPLETE, UNEDITED
* output below in your bug report.
*
************************************************************
LIBGUESTFS_PATH=/home/rjones/d/libguestfs/appliance
LIBGUESTFS_CACHEDIR=/home/rjones/d/libguestfs/tmp
LD_LIBRARY_PATH=/home/rjones/d/libguestfs/ruby/ext/guestfs:/home/rjones/d/libguestfs/src/.libs:/home/rjones/d/libguestfs/java/.libs:/home/rjones/d/libguestfs/gobject/.libs
LIBGUESTFS_TMPDIR=/home/rjones/d/libguestfs/tmp
LIBGUESTFS_BACKEND_SETTINGS=force_tcg
LIBGUESTFS_HV=/home/rjones/d/qemu/x86_64-softmmu/qemu-system-x86_64
LIBGUESTFS_BACKEND=direct
PATH=/home/rjones/d/libguestfs/v2v:/home/rjones/d/libguestfs/tools:/home/rjones/d/libguestfs/test-tool:/home/rjones/d/libguestfs/sysprep:/home/rjones/d/libguestfs/sparsify:/home/rjones/d/libguestfs/resize:/home/rjones/d/libguestfs/rescue:/home/rjones/d/libguestfs/p2v:/home/rjones/d/libguestfs/make-fs:/home/rjones/d/libguestfs/inspector:/home/rjones/d/libguestfs/get-kernel:/home/rjones/d/libguestfs/fuse:/home/rjones/d/libguestfs/format:/home/rjones/d/libguestfs/fish:/home/rjones/d/libguestfs/erlang:/home/rjones/d/libguestfs/edit:/home/rjones/d/libguestfs/diff:/home/rjones/d/libguestfs/dib:/home/rjones/d/libguestfs/df:/home/rjones/d/libguestfs/customize:/home/rjones/d/libguestfs/cat:/home/rjones/d/libguestfs/builder:/home/rjones/d/libguestfs/align:/usr/lib64/qt-3.3/bin:/usr/lib64/ccache:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/home/rjones/.local/bin:/home/rjones/bin
XDG_RUNTIME_DIR=/run/user/1000
SELinux: Enforcing
guestfs_get_append: (null)
guestfs_get_autosync: 1
guestfs_get_backend: direct
guestfs_get_backend_settings: [force_tcg]
guestfs_get_cachedir: /home/rjones/d/libguestfs/tmp
guestfs_get_direct: 0
guestfs_get_hv: /home/rjones/d/qemu/x86_64-softmmu/qemu-system-x86_64
guestfs_get_memsize: 500
guestfs_get_network: 0
guestfs_get_path: /home/rjones/d/libguestfs/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/1000
guestfs_get_tmpdir: /home/rjones/d/libguestfs/tmp
guestfs_get_trace: 0
guestfs_get_verbose: 1
host_cpu: x86_64
Launching appliance, timeout set to 600 seconds.
libguestfs: launch: program=libguestfs-test-tool
libguestfs: launch: version=1.35.19local,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/rjones/d/libguestfs/tmp/libguestfsyPm0AO
libguestfs: launch: umask=0002
libguestfs: launch: euid=1000
libguestfs: begin building supermin appliance
libguestfs: run supermin
libguestfs: command: run: /home/rjones/d/supermin/src/supermin
libguestfs: command: run: \ --build
libguestfs: command: run: \ --verbose
libguestfs: command: run: \ --if-newer
libguestfs: command: run: \ --lock
/home/rjones/d/libguestfs/tmp/.guestfs-1000/lock
libguestfs: command: run: \ --copy-kernel
libguestfs: command: run: \ -f ext2
libguestfs: command: run: \ --host-cpu x86_64
libguestfs: command: run: \ /home/rjones/d/libguestfs/appliance/supermin.d
libguestfs: command: run: \ -o
/home/rjones/d/libguestfs/tmp/.guestfs-1000/appliance.d
supermin: version: 5.1.17
supermin: rpm: detected RPM version 4.13
supermin: package handler: fedora/rpm
supermin: acquiring lock on /home/rjones/d/libguestfs/tmp/.guestfs-1000/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
/home/rjones/d/qemu/x86_64-softmmu/qemu-system-x86_64, in
/home/rjones/d/libguestfs/tmp/.guestfs-1000
libguestfs: loading previously cached test results
libguestfs: qemu version 2.8
libguestfs: finished testing qemu features
libguestfs: command: run: dmesg | grep -Eoh 'lpj=[[:digit:]]+'
libguestfs: read_lpj_from_dmesg: calculated lpj=2594043
[00135ms] /home/rjones/d/qemu/x86_64-softmmu/qemu-system-x86_64 \
-global virtio-blk-pci.scsi=off \
-nodefconfig \
-enable-fips \
-nodefaults \
-display none \
-machine accel=tcg \
-cpu host \
-m 500 \
-no-reboot \
-rtc driftfix=slew \
-no-hpet \
-global kvm-pit.lost_tick_policy=discard \
-kernel /home/rjones/d/libguestfs/tmp/.guestfs-1000/appliance.d/kernel \
-initrd /home/rjones/d/libguestfs/tmp/.guestfs-1000/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/rjones/d/libguestfs/tmp/libguestfsyPm0AO/scratch.1,cache=unsafe,format=raw,id=hd0,if=none
\
-device scsi-hd,drive=hd0 \
-drive
file=/home/rjones/d/libguestfs/tmp/.guestfs-1000/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none,format=raw
\
-device scsi-hd,drive=appliance \
-device virtio-serial-pci \
-serial stdio \
-device sga \
-chardev
socket,path=/run/user/1000/libguestfsbwrk7m/guestfsd.sock,id=channel0 \
-device virtserialport,chardev=channel0,name=org.libguestfs.channel.0 \
-append 'panic=1 console=ttyS0 edd=off udevtimeout=6000
udev.event-timeout=6000 no_timer_check lpj=2594043 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'
libguestfs: responding to serial console Device Status Report
\x1b[1;256r\x1b[256;256H\x1b[6n
Google, Inc.
Serial Graphics Adapter 11/03/11
SGABIOS $Id$ (pbonz...@yakj.usersys.redhat.com) Thu Nov 3 13:33:51 UTC 2011
Term: 80x24
4 0
\x1b[2J
SeaBIOS (version rel-1.10.1-0-g8891697-prebuilt.qemu-project.org)
Booting from ROM...
\x1b[2J[ 0.000000] Linux version 4.8.16-300.fc25.x86_64
(mockbu...@bkernel02.phx2.fedoraproject.org) (gcc version 6.3.1 20161221 (Red
Hat 6.3.1-1) (GCC) ) #1 SMP Fri Jan 6 18:11:49 UTC 2017
[ 0.000000] Command line: panic=1 console=ttyS0 edd=off udevtimeout=6000
udev.event-timeo000 no_timer_check lpj=2594043 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
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point
registers'
6/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys Us
0.000000] x86/fpu: xstate_offset[3]: 960, xstate_sizes[3]: 64
[ 0.000000] x86/fpu: xstate_offset[4]: 1024, xstate_sizes[4]: 64
[ 0.000000] x86/fpu: xstate_offset[9]: 2688, xstate_sizes[9]: 8
[ 0.000000] x86/fpu: Enabled xstate features 0x21b, context size ng
'standard' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009f7ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f800-0x0000000000
[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001f3ddfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000001f3de000-0x000000001f3fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000000ffffffff] reserved
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.8 present.
[ 0.000000] e820: last_pfn = 0x1f3de max_arch_pfn = 0x400000000
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] ft [mem 0x000f6aa0-0x000f6aaf] mapped at [ffff9628400f6aa0]
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] RAMDISK: [mem 0x1f291000-0x1f3cffff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F68B0 00001HS )
[ 0.000000] ACPI: RSDT 0x000000001F3E14EF 00002C (v01 BOCHS BXPCRSDT
00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x000000001F3E1403 000074 (v01 BOCHS BXPCFACP
00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x000000001F3E0040 0013C3 (v01 BOCHS BXPCDSDT 000C
00000001)
[ 0.000000] ACPI: FACS 0x000000001F3E0000 000040
[ 0.000000] ACPI: APIC 0x000000001F3E1477 000078 (v01 BOCHS BXPCAPIC
00000001 BXPC 00000001)
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000001f3d00]
NODE_DATA(0) allocated [mem 0x1f27a000-0x1f290fff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x000000001f3ddfff]
[ 0.000000] Normal empty
[ 0.000000] D 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000001f3ddfff]
[ 0.000000] Initmem setup node 0 [mem 0x000000001f3ddfff]
[ 0.000000] ACPI: PM-Timer IO Port: 0x608
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dflCPI:
INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 0.000000]
Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.00d nosave memory: [mem 0x000a0000-0x000effff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.000000] e820: [mem 0x1f400000-0xfffbffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] cloiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
1910969940391419 ns
[ 0.000000] setup_percpu: NR_CPUS:1024 nr_cpumask_bits:1 nr_cpu_ids:1
nr_node_ids:1
[ 0.000000] percpu: Embedded 36 pages/cpu @ffff96285f000000 s108760 r8192
d30504 u2097152
[ 0.000000 in Node order, mobility grouping on. Total pages: 125847
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: panic=1 console=ttyS0 edd=off
udevtimeout=6000 udev.event-timeout=6000 no_timer_check lpj=2594043
printk.time=1 cgroup_disable=memory usbcore.nousbsc=reliable 8250.nr_uarts=1
root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color
[ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.000000] Memory: 482480K/511472K available (8227K kernel code, 1416K
rwdata, 3340K rodata, 1608K init, 1520K bss0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] \tBuild-time adjustment of leaf fanout to 64.
[ 0.000000] \tRCU restricting CPUs from NR_CPUS=1024 to nr_cpu_ids=1.
[ justing geometry for rcu_fanout_leaf=64, nr_cpu_ids=1
[ 0.000000] NR_IRQS:65792 nr_irqs:256 16
[ 0.000000] \tOffload RCU callbacks from all CPUs
[ 0.000000] \tOffload RCU callbacks from CPUs: 0.
[ 0.000000] Console: colour *CGA 80x25
[ 0.000000] console [ttyS0
[ 0.000000] BUG: unable to handle kernel NULL pointer dereference at
(null)
[ 0.000000] IP: [< (null)>] (null)
[ 0.000000] PGD 0
[ 0.000000] Oops: 0010 [#1] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<0000000000000000>] [< (null)>]
(null)
[ 0.000000] RSP: 0000:ffff96285f003ef0 EFLAGS: 00000202
[ 0.000000] RAX: 0000000000000100 RBX: 000000000000002a RCX: 0000000000000000
[ 0.000000] RDX: 00000000fffb6c22 RSI: ffffffffbbe050d0 RDI: ffffffffbbe05210
[ 0.000000] RBP: ffff96285f003f58 R08: 0000000000000000 R09: 0000000000000100
[ 0.000000] R10: ffff96285f010170 R11: 0000000000000000 R12: 000000000000002a
[ 0.000000] R13: 0000000000000029 R14: ffffffffbbe05210 R15: 000000000000002a
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#2] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f003bf8 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f003c58 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffff96285f010170 R11: 0000000000000088 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#3] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f003908 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f003968 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 0000000000000097 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#4] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f003618 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f003678 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 00000000000000a6 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#5] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f003328 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f003388 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 00000000000000b5 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#6] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f003038 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f003098 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 00000000000000c4 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#7] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f002d48 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f002da8 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 00000000000000d3 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#8] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f002a58 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f002ab8 R08: 3630656530303030 R09: 3a34524320303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 00000000000000e2 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#9] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f002768 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f0027c8 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 00000000000000f1 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#10] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f002478 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f0024d8 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 0000000000000100 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#11] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f002188 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f0021e8 R08: 3630656530303030 R09: 3a34524320303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 000000000000010f R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#12] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f001e98 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f001ef8 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 000000000000011e R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#13] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f001ba8 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f001c08 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 000000000000012d R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#14] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f0018b8 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f001918 R08: 3630656530303030 R09: 3a34524320303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 000000000000013c R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#15] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f0015c8 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f001628 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 000000000000014b R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#16] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f0012d8 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f001338 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 000000000000015a R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#17] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f000fe8 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f001048 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 0000000000000169 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#18] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f000cf8 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f000d58 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 0000000000000178 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#19] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>] [<ffffffffbb0253b4>]
__show_regs+0x254/0x2a0
[ 0.000000] RSP: 0000:ffff96285f000a08 EFLAGS: 00000002
[ 0.000000] RAX: 0000000000010018 RBX: 0000000000000000 RCX: 0000000000000000
[ 0.000000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 0.000000] RBP: ffff96285f000a68 R08: 303030303030203a R09: 3352432030303030
[ 0.000000] R10: ffffffffbbc2e23c R11: 0000000000000187 R12: 0000000000000000
[ 0.000000] R13: 0000000000000000 R14: 0000000000000400 R15: 00000000ffff0ff0
[ 0.000000] FS: 0000000000000000(0000) GS:ffff96285f000000(0000)
knlGS:0000000000000000
[ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.000000] CR2: 0000000000000000 CR3: 000000000ee06000 CR4: 00000000000406b0
[ 0.000000] invalid opcode: 0000 [#20] SMP
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.8.16-300.fc25.x86_64
#1
[ 0.000000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014
[ 0.000000] task: ffffffffbbe0d500 task.stack: ffffffffbbe00000
[ 0.000000] RIP: 0010:[<ffffffffbb0253b4>]
[ 0.000000] Kernel panic - not syncing: stack-protector: Kernel stack is
corrupted in: ffffffffbb3f300d
[ 0.000000]
[ 0.000000] Rebooting in 1 seconds..libguestfs: error: error reading console
messages from the appliance: Connection reset by peer
libguestfs: error: appliance closed the connection unexpectedly, see earlier
error messages
libguestfs: child_cleanup: 0x55e062531990: child process died
libguestfs: sending SIGTERM to process 21989
libguestfs: qemu maxrss 183496K
libguestfs: error: guestfs_launch failed, see earlier error messages
libguestfs: closing guestfs handle 0x55e062531990 (state 0)
libguestfs: command: run: rm
libguestfs: command: run: \ -rf /home/rjones/d/libguestfs/tmp/libguestfsyPm0AO
libguestfs: command: run: rm
libguestfs: command: run: \ -rf /run/user/1000/libguestfsbwrk7m
Makefile:2414: recipe for target 'quickcheck' failed
make: *** [quickcheck] Error 1
