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[Bug 1818937] Re: Crash with HV_ERROR on macOS host
From: |
Tianyun Zhang |
Subject: |
[Bug 1818937] Re: Crash with HV_ERROR on macOS host |
Date: |
Tue, 15 Dec 2020 06:25:08 -0000 |
Same here on macOS 11.0.1 when specifying accel=hvf. Crash report is
attached.
$ qemu-system-x86_64 -machine accel=hvf -smp 2 -m 2G -hda current.qcow -boot d
-cdrom ubuntu-18.04.5-desktop-amd64.iso
qemu-system-x86_64: Error: HV_ERROR
[1] 2912 abort qemu-system-x86_64 -machine accel=hvf -smp 2 -m 2G -hda
-boot d -cdrom
$ qemu-system-x86_64 --version
QEMU emulator version 5.1.0
Copyright (c) 2003-2020 Fabrice Bellard and the QEMU Project developers
$ sysctl -a | grep machdep.cpu.brand_string
machdep.cpu.brand_string: Intel(R) Core(TM) i7-1068NG7 CPU @ 2.30GH
** Attachment added: "qemu-system-x86_64_2020-12-15-142030.crash"
https://bugs.launchpad.net/qemu/+bug/1818937/+attachment/5443711/+files/qemu-system-x86_64_2020-12-15-142030.crash
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https://bugs.launchpad.net/bugs/1818937
Title:
Crash with HV_ERROR on macOS host
Status in QEMU:
Fix Released
Bug description:
On macOS host running Windows 10 guest, qemu crashed with error
message: Error: HV_ERROR.
Host: macOS Mojave 10.14.3 (18D109) Late 2014 Mac mini presumably Core i5
4278U.
QEMU: git commit a3e3b0a7bd5de211a62cdf2d6c12b96d3c403560
QEMU parameter: qemu-system-x86_64 -m 3000 -drive
file=disk.img,if=virtio,discard=unmap -accel hvf -soundhw hda -smp 3
thread list
Process 56054 stopped
thread #1: tid = 0x2ffec8, 0x00007fff48d0805a vImage`vLookupTable_Planar16
+ 970, queue = 'com.apple.main-thread'
thread #2: tid = 0x2ffecc, 0x00007fff79d6d7de
libsystem_kernel.dylib`__psynch_cvwait + 10
thread #3: tid = 0x2ffecd, 0x00007fff79d715aa
libsystem_kernel.dylib`__select + 10
thread #4: tid = 0x2ffece, 0x00007fff79d71d9a
libsystem_kernel.dylib`__sigwait + 10
* thread #6: tid = 0x2ffed0, 0x00007fff79d7023e
libsystem_kernel.dylib`__pthread_kill + 10, stop reason = signal SIGABRT
thread #7: tid = 0x2ffed1, 0x00007fff79d6d7de
libsystem_kernel.dylib`__psynch_cvwait + 10
thread #8: tid = 0x2ffed2, 0x00007fff79d6d7de
libsystem_kernel.dylib`__psynch_cvwait + 10
thread #11: tid = 0x2fff34, 0x00007fff79d6a17a
libsystem_kernel.dylib`mach_msg_trap + 10, name = 'com.apple.NSEventThread'
thread #30: tid = 0x300c04, 0x00007fff79e233f8
libsystem_pthread.dylib`start_wqthread
thread #31: tid = 0x300c16, 0x00007fff79e233f8
libsystem_pthread.dylib`start_wqthread
thread #32: tid = 0x300c17, 0x0000000000000000
thread #33: tid = 0x300c93, 0x00007fff79d6d7de
libsystem_kernel.dylib`__psynch_cvwait + 10
Crashed thread:
* thread #6, stop reason = signal SIGABRT
* frame #0: 0x00007fff79d7023e libsystem_kernel.dylib`__pthread_kill + 10
frame #1: 0x00007fff79e26c1c libsystem_pthread.dylib`pthread_kill + 285
frame #2: 0x00007fff79cd91c9 libsystem_c.dylib`abort + 127
frame #3: 0x000000010baa476d
qemu-system-x86_64`assert_hvf_ok(ret=<unavailable>) at hvf.c:106 [opt]
frame #4: 0x000000010baa4c8f
qemu-system-x86_64`hvf_vcpu_exec(cpu=0x00007f8e5283de00) at hvf.c:681 [opt]
frame #5: 0x000000010b988423
qemu-system-x86_64`qemu_hvf_cpu_thread_fn(arg=0x00007f8e5283de00) at
cpus.c:1636 [opt]
frame #6: 0x000000010bd9dfce
qemu-system-x86_64`qemu_thread_start(args=<unavailable>) at
qemu-thread-posix.c:502 [opt]
frame #7: 0x00007fff79e24305 libsystem_pthread.dylib`_pthread_body + 126
frame #8: 0x00007fff79e2726f libsystem_pthread.dylib`_pthread_start + 70
frame #9: 0x00007fff79e23415 libsystem_pthread.dylib`thread_start + 13
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