diff options
Diffstat (limited to 'results/classifier/deepseek-1/reasoning/KVM/1794950')
| -rw-r--r-- | results/classifier/deepseek-1/reasoning/KVM/1794950 | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/results/classifier/deepseek-1/reasoning/KVM/1794950 b/results/classifier/deepseek-1/reasoning/KVM/1794950 deleted file mode 100644 index c51ce33d2..000000000 --- a/results/classifier/deepseek-1/reasoning/KVM/1794950 +++ /dev/null @@ -1,19 +0,0 @@ -<think> -Okay, so I need to classify this bug report into one of the given categories: mistranslation, assembly lowering, other, device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor. - -The user is reporting that QEMU hangs when their guest OS uses a Linux kernel version 4.16 or newer. They've been using older kernels without issues but upgraded and now experience hangs during fstests. The issue occurs across multiple physical machines with different OS distributions (openSUSE and xUbuntu), and it's consistent across various QEMU versions, including debug builds. - -Looking at the provided information, the user tried different QEMU versions (2.11.2, 2.12.1, 3.0.0) all showing the same problem. The hangs happen during specific tests in the fstests suite—specifically test generic/299 or 451. They've also provided a coredump and stack traces for analysis. - -The key here is that the issue arises when using newer Linux kernels as guests, leading to QEMU hanging. Since KVM is being used (as per the configure parameters), this points towards issues related to virtualization under KVM. The problem isn't with network settings because the network configuration seems correct (TUN/TAP interfaces, etc.), and it's not a VNC or serial issue since those are just part of the setup. - -The hanging could be due to how QEMU interacts with KVM when running newer kernels. Maybe there's a regression in how certain system calls or virtualization primitives are handled, leading to deadlocks or unresponsiveness. Since the problem is consistent across different guest OSes and hardware setups, it's likely an issue within QEMU itself rather than specific to the host or guest configurations. - -Looking at the categories again: KVM is one of them. The user is definitely using KVM as per their setup (enable-kvm in the command line). So this seems like a KVM-related bug. Other possibilities include network, but since they've set up networking correctly and it's not part of the issue description beyond being used, that's less likely. - -Therefore, I'd classify this bug under 'KVM' as it's related to the hypervisor component where the issue is occurring. -</think> - -The issue relates to QEMU hanging when using newer Linux kernels in guest OSes with KVM enabled. The problem occurs consistently across different setups and QEMU versions, pointing towards a potential regression or interaction specific to KVM usage. - -**Answer:** KVM \ No newline at end of file |