1 files changed, 108 insertions, 0 deletions
diff --git a/results/classifier/118/device/1866792 b/results/classifier/118/device/1866792
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@@ -0,0 +1,108 @@
+device: 0.951
+kernel: 0.931
+performance: 0.908
+peripherals: 0.900
+vnc: 0.878
+assembly: 0.867
+ppc: 0.843
+graphic: 0.839
+architecture: 0.838
+user-level: 0.824
+PID: 0.819
+files: 0.810
+permissions: 0.800
+risc-v: 0.784
+debug: 0.783
+socket: 0.771
+VMM: 0.750
+x86: 0.735
+mistranslation: 0.726
+semantic: 0.712
+register: 0.682
+network: 0.640
+boot: 0.632
+hypervisor: 0.589
+TCG: 0.581
+arm: 0.533
+i386: 0.497
+virtual: 0.468
+KVM: 0.449
+
+formating vdi-disk over nbd fails
+
+Hi,
+after creating a vdi-image with qemu-vdi and attaching it with qemu-nbd partitioning works fine, but the system hangs up during formating with mkfs.ext4.
+
+Same procedure with qcow2-image works fine 
+Tested on Fedora 31 kernel  5.5.7-200.fc31.x86_64
+
+
+-----------------
+#! /bin/sh
+
+qemu-img create -f qcow2 ~/test.qcow2 32G
+#qemu-img version 4.1.1 (qemu-4.1.1-1.fc31)
+
+modprobe nbd max_part=8
+qemu-nbd --connect=/dev/nbd2 ~/test.qcow2
+#qemu-nbd 4.1.1 (qemu-4.1.1-1.fc31)
+
+parted -s /dev/nbd2 "mklabel gpt"
+parted -s -a optimal /dev/nbd2 "mkpart test ext4 2048 32G "
+parted  -s -a optimal /dev/nbd2 "p"
+
+mkfs.ext4 /dev/nbd2p1
+#Format hangs up due to IO errors.
+#Tested on Fedora 31, kernel 5.5.7-200.fc31.x86_64
+
+mkdir /mnt/test_qcow2
+
+mount /dev/nbd2p1 /mnt/test_qcow2
+df -H
+
+-------------------
+#! /bin/sh
+
+qemu-img create -f vdi ~/test.vdi 32G
+
+modprobe nbd max_part=8
+qemu-nbd --connect=/dev/nbd4 ~/test.vdi
+
+parted -s /dev/nbd4 "mklabel gpt"
+parted -s -a optimal /dev/nbd4 "mkpart test ext4 2048 32G "
+parted  -s -a optimal /dev/nbd4 "p"
+
+mkfs.ext4 /dev/nbd4p1
+#Format hangs up due to IO errors 
+#Tested on Fedora 31 kernel  5.5.7-200.fc31.x86_64
+
+mkdir /mnt/test_vdi
+
+mount /dev/nbd4p1 /mnt/test_vdi
+df -H
+----------------------
+
+
+Kind regards
+  Eilert
+
+PS.: There may be a connection to this bug:
+ 	
+#1661758 qemu-nbd causes data corruption in VDI-format disk images
+
+
+
+The QEMU project is currently moving its bug tracking to another system.
+For this we need to know which bugs are still valid and which could be
+closed already. Thus we are setting older bugs to "Incomplete" now.
+
+If you still think this bug report here is valid, then please switch
+the state back to "New" within the next 60 days, otherwise this report
+will be marked as "Expired". Or please mark it as "Fix Released" if
+the problem has been solved with a newer version of QEMU already.
+
+Thank you and sorry for the inconvenience.
+
+
+[Expired for QEMU because there has been no activity for 60 days.]
+