Bug 1002794
Summary: | KVM internal error. Suberror: 1 when doing system_reset | ||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | xhan |
Component: | qemu-kvm | Assignee: | Radim Krčmář <rkrcmar> |
Status: | CLOSED WONTFIX | QA Contact: | Virtualization Bugs <virt-bugs> |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 6.5 | CC: | chayang, drjones, juzhang, michen, mkenneth, pbonzini, qzhang, rbalakri, rpacheco, scui, shuang, virt-maint, xuhan, xutian |
Target Milestone: | rc | Keywords: | Reopened |
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | 923653 | Environment: | |
Last Closed: | 2016-01-12 17:59:59 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: |
Comment 2
xhan
2013-08-30 06:27:03 UTC
(In reply to xhan from comment #2) > version: > host: intel-i72600-03 > cpu: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz > kernel: 2.6.32-358.18.1.el6.x86_64 > qemu-kvm: qemu-kvm-rhev-0.12.1.2-2.355.el6_4.8.x86_64 > Hi Xhan, pls try on latset rhel6.5 pkgs too, and update here, thx. did not meet this problem on rhel6.5 qemu-kvm-0.12.1.2-2.398.el6.x86_64_kernel_2.6.32-414.el6.x86_64 with running 50 times on the same host. (In reply to xhan from comment #4) > did not meet this problem on rhel6.5 > qemu-kvm-0.12.1.2-2.398.el6.x86_64_kernel_2.6.32-414.el6.x86_64 with running > 50 times on the same host. So you mean this is a Regression or not ? Although run it 50 times on rhel6.5 with no error, I don't think it is a regression problem. I would retest with qemu-kvm-355_4.7 to see if it can happen. (In reply to xhan from comment #6) > Although run it 50 times on rhel6.5 with no error, I don't think it is a > regression problem. > I would retest with qemu-kvm-355_4.7 to see if it can happen. Hi, Xiangming What is the result on qemu-kvm-355_4.7? And what is the reproducible rate on qemu-kvm-355_4.8? Test on host intel-i72600-03 with qemu-kvm-355_4.7 and qemu-kvm-355_4.8 each 50 times. Did not meet this issue. This issue is found once in Acceptance testing for qemu-kvm-rhev-0.12.1.2-2.355.el6_4.8. And it seems could not be duplicated. In view of the above, this problem is not a regression. (In reply to xhan from comment #8) > Test on host intel-i72600-03 with qemu-kvm-355_4.7 and qemu-kvm-355_4.8 each > 50 times. Did not meet this issue. > > This issue is found once in Acceptance testing for > qemu-kvm-rhev-0.12.1.2-2.355.el6_4.8. And it seems could not be duplicated. Closing then. Please reopen if you manage to reproduce it. Reproduced this bug: seabios-0.6.1.2-28.el6.x86_64 kernel-2.6.32-494.el6.x86_64 qemu-kvm-rhev-0.12.1.2-2.434.el6.x86_64 Result: KVMInternalError: KVM internal error.Suberror: 1 rax 0000000000000040 rbx 000000000000000a rcx 000000000000c2b8 rdx 0000000000000402 rsi 0000000000000012 rdi 0000000000000008 rsp 0000000000000368 rbp 0000000000000000 r8 0000000000000000 r9 0000000000000000 r10 0000000000000000 r11 0000000000000000 r12 0000000000000000 r13 0000000000000000 r14 0000000000000000 r15 0000000000000000 rip 0000000000000004 rflags 00010046 cs 0600 (00006000/0000ffff p 1 dpl 0 db 0 s 1 type b l 0 g 0 avl 0) ds 0040 (00000400/0000ffff p 1 dpl 0 db 0 s 1 type 3 l 0 g 0 avl 0) es 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 1 type 3 l 0 g 0 avl 0) ss 9dc0 (0009dc00/0000ffff p 1 dpl 0 db 0 s 1 type 3 l 0 g 0 avl 0) fs 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 1 type 3 l 0 g 0 avl 0) gs 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 1 type 3 l 0 g 0 avl 0) tr 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 0 type b l 0 g 0 avl 0) ldt 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 0 type 2 l 0 g 0 avl 0) gdt 0/ffff idt 0/ffff cr0 10 cr2 0 cr3 0 cr4 0 cr8 0 efer 0 emulation failure, check dmesg for details Recent logs: 08/04 16:58:11 DEBUG|qemu_monit:1372| Send command: {'execute': 'system_reset', 'id': 'DvYbu1ei'} 08/04 16:58:11 DEBUG|system_res:0053| Reset the system by monitor cmd after 12secs 08/04 16:58:13 DEBUG|qemu_monit:0267| (monitor qmpmonitor1) Sending command 'info registers' (via Human Monitor) 08/04 16:58:18 DEBUG|qemu_monit:0267| (monitor qmpmonitor1) Sending command 'info registers' (via Human Monitor) 08/04 16:58:22 DEBUG| utils_env:0081| (address cache) DHCP lease OK: 00:15:5d:6a:49:1e --> 10.66.110.168 08/04 16:58:23 DEBUG|qemu_monit:0267| (monitor qmpmonitor1) Sending command 'info registers' (via Human Monitor) 08/04 16:58:23 INFO | error:0085| Context: Reset guest system for 10 times 08/04 16:58:23 DEBUG|qemu_monit:0267| (monitor qmpmonitor1) Sending command 'system_reset' 08/04 16:58:23 DEBUG|qemu_monit:1372| Send command: {'execute': 'system_reset', 'id': 'qA5wqF2c'} 08/04 16:58:23 DEBUG|system_res:0053| Reset the system by monitor cmd after 6secs 08/04 16:58:23 INFO | aexpect:0968| [qemu output] KVM internal error.Suberror: 1 08/04 16:58:23 INFO | aexpect:0968| [qemu output] rax 0000000000000040 rbx 000000000000000a rcx 000000000000c2b8 rdx 0000000000000402 08/04 16:58:23 INFO | aexpect:0968| [qemu output] rsi 0000000000000012 rdi 0000000000000008 rsp 0000000000000368 rbp 0000000000000000 ... Seabios logs: 2014-08-04 16:58:11: Start bios (version seabios-0.6.1.2-28.el6) 2014-08-04 16:58:11: Ram Size=0xe0000000 (0x0000000320000000 high) 2014-08-04 16:58:11: CPU Mhz=2503 2014-08-04 16:58:11: PCI: pci_bios_init_bus_rec bus = 0x0 2014-08-04 16:58:11: PIIX3/PIIX4 init: elcr=00 0c 2014-08-04 16:58:11: PCI: bus=0 devfn=0x00: vendor_id=0x8086 device_id=0x1237 2014-08-04 16:58:11: PCI: bus=0 devfn=0x08: vendor_id=0x8086 device_id=0x7000 2014-08-04 16:58:11: PCI: bus=0 devfn=0x09: vendor_id=0x8086 device_id=0x7010 2014-08-04 16:58:11: region 4: 0x0000c000 2014-08-04 16:58:11: PCI: bus=0 devfn=0x0b: vendor_id=0x8086 device_id=0x7113 2014-08-04 16:58:11: Using pmtimer, ioport 0xb008, freq 3579 kHz 2014-08-04 16:58:11: PCI: bus=0 devfn=0x10: vendor_id=0x1b36 device_id=0x0100 2014-08-04 16:58:11: region 0: 0xf0000000 2014-08-04 16:58:11: region 1: 0xf4000000 2014-08-04 16:58:11: region 2: 0xf6000000 2014-08-04 16:58:11: region 3: 0x0000c020 2014-08-04 16:58:11: region 6: 0xf6010000 2014-08-04 16:58:11: PCI: bus=0 devfn=0x18: vendor_id=0x8086 device_id=0x2415 2014-08-04 16:58:11: region 0: 0x0000c400 2014-08-04 16:58:11: region 1: 0x0000c800 2014-08-04 16:58:11: PCI: bus=0 devfn=0x20: vendor_id=0x8086 device_id=0x2934 2014-08-04 16:58:11: region 4: 0x0000c900 2014-08-04 16:58:11: PCI: bus=0 devfn=0x28: vendor_id=0x1af4 device_id=0x1001 2014-08-04 16:58:11: region 0: 0x0000c940 2014-08-04 16:58:11: region 1: 0xf6020000 2014-08-04 16:58:11: PCI: bus=0 devfn=0x30: vendor_id=0x1af4 device_id=0x1000 2014-08-04 16:58:11: region 0: 0x0000c980 2014-08-04 16:58:11: region 1: 0xf6021000 2014-08-04 16:58:11: region 6: 0xf6030000 2014-08-04 16:58:11: Found 8 cpu(s) max supported 8 cpu(s) 2014-08-04 16:58:11: MP table addr=0x000fda30 MPC table addr=0x000fda40 size=268 2014-08-04 16:58:12: SMBIOS ptr=0x000fda10 table=0xdffffd60 2014-08-04 16:58:12: ACPI tables: RSDP=0x000fd9e0 RSDT=0xdfffd210 2014-08-04 16:58:12: Scan for VGA option rom 2014-08-04 16:58:12: Running option rom at c000:0003 2014-08-04 16:58:12: Turning on vga text mode console 2014-08-04 16:58:12: SeaBIOS (version seabios-0.6.1.2-28.el6) 2014-08-04 16:58:12: UHCI init on dev 00:04.0 (io=c900) 2014-08-04 16:58:12: Found 0 lpt ports 2014-08-04 16:58:12: Found 1 serial ports 2014-08-04 16:58:12: ATA controller 0 at 1f0/3f4/0 (irq 14 dev 9) 2014-08-04 16:58:12: ATA controller 1 at 170/374/0 (irq 15 dev 9) 2014-08-04 16:58:12: found virtio-blk at 0:5 2014-08-04 16:58:12: ebda moved from 9fc00 to 9dc00 2014-08-04 16:58:12: Searching bootorder for: /pci@i0cf8/*@5 2014-08-04 16:58:12: PS2 keyboard initialized 2014-08-04 16:58:12: All threads complete. 2014-08-04 16:58:12: Scan for option roms 2014-08-04 16:58:12: Running option rom at ca00:0003 2014-08-04 16:58:12: pnp call arg1=60 2014-08-04 16:58:12: pmm call arg1=0 2014-08-04 16:58:12: pmm call arg1=2 2014-08-04 16:58:12: pmm call arg1=0 2014-08-04 16:58:16: Searching bootorder for: /pci@i0cf8/*@6 2014-08-04 16:58:16: Searching bootorder for: /rom@genroms/vapic.bin 2014-08-04 16:58:16: Searching bootorder for: HALT 2014-08-04 16:58:16: drive 0x000fd990: PCHS=16383/16/63 translation=lba LCHS=1024/255/63 s=41943040 2014-08-04 16:58:16: Running option rom at ca80:0003 2014-08-04 16:58:16: Returned 53248 bytes of ZoneHigh 2014-08-04 16:58:16: e820 map has 7 items: 2014-08-04 16:58:16: 0: 0000000000000000 - 000000000009dc00 = 1 2014-08-04 16:58:16: 1: 000000000009dc00 - 00000000000a0000 = 2 2014-08-04 16:58:16: 2: 00000000000f0000 - 0000000000100000 = 2 2014-08-04 16:58:16: 3: 0000000000100000 - 00000000dfffd000 = 1 2014-08-04 16:58:16: 4: 00000000dfffd000 - 00000000e0000000 = 2 2014-08-04 16:58:16: 5: 00000000fffbc000 - 0000000100000000 = 2 2014-08-04 16:58:16: 6: 0000000100000000 - 0000000420000000 = 1 2014-08-04 16:58:16: enter handle_19: 2014-08-04 16:58:16: NULL 2014-08-04 16:58:16: Booting from Hard Disk... 2014-08-04 16:58:16: Booting from 0000:7c00 2014-08-04 16:58:23: In resume (status=10) 2014-08-04 17:17:00: (Process terminated with status 0) Command line: /usr/bin/qemu-kvm \ -S \ -name 'virt-tests-vm1' \ -M rhel6.5.0 \ -nodefaults \ -vga qxl \ -global qxl-vga.vram_size=33554432 \ -device AC97,bus=pci.0,addr=03 \ -chardev socket,id=qmp_id_qmpmonitor1,path=/tmp/monitor-qmpmonitor1-20140804-164242-BJUVNWRm,server,nowait \ -mon chardev=qmp_id_qmpmonitor1,mode=control \ -chardev socket,id=serial_id_serial0,path=/tmp/serial-serial0-20140804-164242-BJUVNWRm,server,nowait \ -device isa-serial,chardev=serial_id_serial0 \ -chardev socket,id=seabioslog_id_20140804-164242-BJUVNWRm,path=/tmp/seabios-20140804-164242-BJUVNWRm,server,nowait \ -device isa-debugcon,chardev=seabioslog_id_20140804-164242-BJUVNWRm,iobase=0x402 \ -device ich9-usb-uhci1,id=usb1,bus=pci.0,addr=04 \ -drive id=drive_image1,if=none,cache=none,snapshot=off,aio=native,file=/root/autotest-devel/client/tests/virt/shared/data/images/RHEL-Server-5.11-64-virtio.qcow2 \ -device virtio-blk-pci,id=image1,drive=drive_image1,bootindex=0,bus=pci.0,addr=05 \ -device virtio-net-pci,mac=9a:44:45:46:47:48,id=idJ1Owg5,vectors=4,netdev=idXXdZKM,bus=pci.0,addr=06 \ -netdev tap,id=idXXdZKM,vhost=on,vhostfd=26,fd=20 \ -m 16384 \ -smp 8,maxcpus=8,cores=4,threads=1,sockets=2 \ -cpu 'SandyBridge' \ -device usb-tablet,id=usb-tablet1,bus=usb1.0,port=1 \ -spice port=3000,password=123456,addr=0,image-compression=auto_glz,zlib-glz-wan-compression=auto,streaming-video=all,agent-mouse=on,playback-compression=on,ipv4 \ -rtc base=utc,clock=host,driftfix=slew \ -boot order=cdn,once=c,menu=off \ -no-kvm-pit-reinjection \ -enable-kvm Reproduced this bug on: # uname -r 2.6.32-504.1.2.el6.x86_64 # rpm -q qemu-kvm qemu-kvm-0.12.1.2-2.448.el6_6.x86_64 # rpm -q seabios seabios-0.6.1.2-28.el6.x86_64 [qemu output] KVM internal error.Suberror: 1 [qemu output] rax 0000000000000040 rbx 000000000000000a rcx 000000000000c2b8 rdx 0000000000000402 [qemu output] rsi 0000000000000012 rdi 0000000000000008 rsp 0000000000000368 rbp 0000000000000000 [qemu output] r8 0000000000000000 r9 0000000000000000 r10 0000000000000000 r11 0000000000000000 [qemu output] r12 0000000000000000 r13 0000000000000000 r14 0000000000000000 r15 0000000000000000 [qemu output] rip 0000000000000004 rflags 00010046 [qemu output] cs 0600 (00006000/0000ffff p 1 dpl 0 db 0 s 1 type b l 0 g 0 avl 0) [qemu output] ds 0040 (00000400/0000ffff p 1 dpl 0 db 0 s 1 type 3 l 0 g 0 avl 0) [qemu output] es 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 1 type 3 l 0 g 0 avl 0) [qemu output] ss 9dc0 (0009dc00/0000ffff p 1 dpl 0 db 0 s 1 type 3 l 0 g 0 avl 0) [qemu output] fs 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 1 type 3 l 0 g 0 avl 0) [qemu output] gs 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 1 type 3 l 0 g 0 avl 0) [qemu output] tr 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 0 type b l 0 g 0 avl 0) [qemu output] ldt 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 0 type 2 l 0 g 0 avl 0) [qemu output] gdt 0/ffff [qemu output] idt 0/ffff [qemu output] cr0 10 cr2 0 cr3 0 cr4 0 cr8 0 efer 0 [qemu output] emulation failure, check dmesg for details (In reply to ShupingCui from comment #18) > Reproduced this bug on: How long does the reproducer have run? What is the host configuration? (CPU, KVM parameters) Thanks. (In reply to Radim Krčmář from comment #19) > (In reply to ShupingCui from comment #18) > > Reproduced this bug on: > > How long does the reproducer have run? > > What is the host configuration? (CPU, KVM parameters) > > Thanks. For KVM parameters: # cat allow_unsafe_assigned_interrupts N # cat /sys/module/kvm/parameters/allow_unsafe_assigned_interrupts N # cat /sys/module/kvm/parameters/ignore_msrs N # cat /sys/module/kvm/parameters/min_timer_period_us 500 # cat /sys/module/kvm/parameters/oos_shadow Y # cat /sys/module/kvm_intel/parameters/bypass_guest_pf N # cat /sys/module/kvm_intel/parameters/emulate_invalid_guest_state N # cat /sys/module/kvm_intel/parameters/ept Y # cat /sys/module/kvm_intel/parameters/eptad N # cat /sys/module/kvm_intel/parameters/flexpriority Y # cat /sys/module/kvm_intel/parameters/ple_gap 0 # cat /sys/module/kvm_intel/parameters/ple_window 4096 # cat /sys/module/kvm_intel/parameters/ple_window_grow 2 # cat /sys/module/kvm_intel/parameters/ple_window_max 1073741823 # cat /sys/module/kvm_intel/parameters/ple_window_shrink 0 # cat /sys/module/kvm_intel/parameters/unrestricted_guest Y # cat /sys/module/kvm_intel/parameters/vmm_exclusive Y # cat /sys/module/kvm_intel/parameters/vpid Y # cat /sys/module/kvm_intel/parameters/yield_on_hlt Y Sorry for the delay ... flags look normal and I had no luck reproducing with a very similar setup, please lend me the host machine if you hit it again. Thank you. (The bug is not critical, so I'm deferring it to 6.8.) It wasn't reproduced since comment 24, the reproducer relies on operation that is very rare in real-world scenarios and RHEL6.8 is coming to an end. It's unlikely that we'll fix this in RHEL6. |