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-rw-r--r--results/classifier/deepseek-2-tmp/output/device/142228555
1 files changed, 0 insertions, 55 deletions
diff --git a/results/classifier/deepseek-2-tmp/output/device/1422285 b/results/classifier/deepseek-2-tmp/output/device/1422285
deleted file mode 100644
index 4caf6dad..00000000
--- a/results/classifier/deepseek-2-tmp/output/device/1422285
+++ /dev/null
@@ -1,55 +0,0 @@
-
-The guest will be destroyed when hot plug the VF to guest for the second time.
-
-Environment:
-------------
-Host OS (ia32/ia32e/IA64):ia32e
-Guest OS (ia32/ia32e/IA64):ia32e
-Guest OS Type (Linux/Windows):linux
-kvm.git Commit: 6557bada461afeaa920a189fae2cff7c8fdce39f
-qemu.kvm Commit: cd2d5541271f1934345d8ca42f5fafff1744eee7
-Host Kernel Version:3.19.0-rc3
-Hardware:Haswell_EP,Ivytown_EP
-
-
-Bug detailed description:
---------------------------
-create guest , then hot plug the VF to the guest for the second time, the guest will be destroyed.
-
-note:
-1. hot plug the device to guest with vfio, the guest works fine
-2.this should be a qemu bug:
-kvm      +  qemu     = result
-6557bada +  cd2d5541 = bad
-6557bada +  a805ca54 = good
-
-
-Reproduce steps:
-----------------
-1. qemu-system-x86_64 -enable-kvm -m 2G -net none -monitor pty rhel6u5.qcow
-2. echo "device_add pci-assign,host=03:10.1,id=nic" >/dev/pts/2
-3. cat /dev/pts/2 &
-4. echo "device_del nic" >/dev/pts/2
-5. echo "device_add pci-assign,host=03:10.0,id=nic" >/dev/pts/2
-
-Current result:
-----------------
-guest will be destroyed when hot plug the vf to guest for the second time.
-
-Expected result:
-----------------
-guest works fine when hot plug the vf to guest for the second time
-
-Basic root-causing log:
-----------------------
-[root@vt-hsw2 cathy]# qemu-system-x86_64 -enable-kvm -m 2G -net none -monitor pty rhel6u5.qcow 
-char device redirected to /dev/pts/2 (label compat_monitor0)
-Segmentation fault (core dumped)
-
-
-some dmesg log:
-
-pci-stub 0000:03:10.1: kvm deassign device
-pci-stub 0000:03:10.1: enabling device (0000 -> 0002)
-qemu-system-x86[9894]: segfault at 0 ip           (null) sp 00007fa73df0cae8 error 14
-pci-stub 0000:03:10.1: kvm assign device
\ No newline at end of file