summary refs log tree commit diff stats
path: root/results/classifier/deepseek-2/reasoning/assembly/1907137
diff options
context:
space:
mode:
Diffstat (limited to 'results/classifier/deepseek-2/reasoning/assembly/1907137')
-rw-r--r--results/classifier/deepseek-2/reasoning/assembly/190713715
1 files changed, 15 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2/reasoning/assembly/1907137 b/results/classifier/deepseek-2/reasoning/assembly/1907137
new file mode 100644
index 00000000..0a765508
--- /dev/null
+++ b/results/classifier/deepseek-2/reasoning/assembly/1907137
@@ -0,0 +1,15 @@
+<think>
+Okay, let me try to figure out which category this bug report falls into. The user is encountering an issue when trying to boot Android under QEMU with MTE (Memory Tagging Extension) enabled. They provided a detailed error message and some context about their setup.
+
+The error occurs during the execution of an LDTR instruction in __arch_copy_from_user, leading to a crash due to an MTE tag check fault. The user mentions that TCF=0 and TCF0=2, which are values related to MTE exceptions.
+
+Looking at the possible categories: device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor, or other. 
+
+The issue seems to be with how QEMU is handling MTE tag checks during user-mode operations. The LDTR instruction is part of the assembly code being emulated in QEMU, so it's related to the translation from source architecture (like ARM) to the target (x86, perhaps). The problem arises because the current emulation isn't correctly handling the MTE checks, leading to an assertion failure.
+
+The patch provided modifies mte_helper.c, which suggests that this is a low-level issue within QEMU's MTE handling code. Since it's about assembly instructions and their proper emulation, especially when MTE is enabled, this falls under 'assembly' category rather than something like network or graphic issues. It's not directly related to device peripherals or hypervisor-specific problems but more about the correct translation and execution of ARM instructions.
+
+So, putting it all together, the bug is in how QEMU emulates assembly instructions with MTE, making the category 'assembly'.
+</think>
+
+assembly
\ No newline at end of file