diff options
Diffstat (limited to 'results/classifier/deepseek-2-tmp/output/hypervisor/1634852')
| -rw-r--r-- | results/classifier/deepseek-2-tmp/output/hypervisor/1634852 | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/results/classifier/deepseek-2-tmp/output/hypervisor/1634852 b/results/classifier/deepseek-2-tmp/output/hypervisor/1634852 deleted file mode 100644 index 50222eba7..000000000 --- a/results/classifier/deepseek-2-tmp/output/hypervisor/1634852 +++ /dev/null @@ -1,47 +0,0 @@ - -Qemu VirtFS mounts are not accessible after resuming guest from hibernation - -Host OS: Funtoo Linux -Host Kernel: 4.7.4-gentoo -Qemu Version: 2.7.0 -Guest OS: Ubuntu 14.04 -Guest Kernel: reproduced with both 4.4.0-42-generic and 3.13.0-98-generic - -Qemu command line: - -qemu-system-x86_64 \ - -machine type=pc,accel=kvm \ - -cpu host \ - -smp 3 \ - -m 8G \ - -netdev bridge,id=hn0,vhost=on \ - -device virtio-net-pci,netdev=hn0,mac=52:54:fa:70:35:f7 \ - -drive file=/dev/mapper/vg-ubuntu,format=raw,if=virtio,cache=none,discard=on \ - -virtfs local,path=/home/dharding/code,security_model=passthrough,mount_tag=code \ - -virtfs local,path=/home/dharding/xfer,security_model=passthrough,mount_tag=xfer \ - -display gtk - - -Relevant lines from guest /etc/fstab: -code /home/dharding/code 9p trans=virtio,version=9p2000.L,msize=262144,_netdev 0 0 -xfer /home/dharding/xfer 9p trans=virtio,version=9p2000.L,msize=262144,_netdev 0 0 - - -Steps to reproduce: -- start qemu using the above command line -- in the guest, run "sudo pm-hibernate" -- after qemu exits, run again using the same command line -- once the guest resumes from hibernation, run "ls /home/dharding/code" -- the ls command will hang forever - -The ls call stack is: - -[<ffffffffc00743a0>] p9_client_rpc+0x110/0x460 [9pnet] -[<ffffffffc0076a50>] p9_client_getattr_dotl+0x60/0x160 [9pnet] -[<ffffffffc009ef77>] v9fs_vfs_getattr_dotl+0x47/0xa0 [9p] -[<ffffffff81202a5c>] vfs_getattr_nosec+0x2c/0x40 -[<ffffffff81202b26>] vfs_getattr+0x26/0x30 -[<ffffffff81202bf5>] vfs_fstatat+0x65/0xa0 -[<ffffffff8120306f>] SYSC_newstat+0x1f/0x40 -[<ffffffff812032be>] SyS_newstat+0xe/0x10 -[<ffffffff817fa4f6>] entry_SYSCALL_64_fastpath+0x16/0x75 \ No newline at end of file |