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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-08 13:28:15 +0200 |
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| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-08 13:28:28 +0200 |
| commit | 5aa276efcbd67f4300ca1a7f809c6e00aadb03da (patch) | |
| tree | 9b8f0e074014cda8d42f5a97a95bc25082d8b764 /results/classifier/zero-shot-user-mode/instruction/1926759 | |
| parent | 1a3c4faf4e0a25ed0b86e8739d5319a634cb9112 (diff) | |
| download | qemu-analysis-5aa276efcbd67f4300ca1a7f809c6e00aadb03da.tar.gz qemu-analysis-5aa276efcbd67f4300ca1a7f809c6e00aadb03da.zip | |
restructure results
Diffstat (limited to 'results/classifier/zero-shot-user-mode/instruction/1926759')
| -rw-r--r-- | results/classifier/zero-shot-user-mode/instruction/1926759 | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/results/classifier/zero-shot-user-mode/instruction/1926759 b/results/classifier/zero-shot-user-mode/instruction/1926759 new file mode 100644 index 000000000..84d0c09b8 --- /dev/null +++ b/results/classifier/zero-shot-user-mode/instruction/1926759 @@ -0,0 +1,24 @@ +instruction: 0.917 +runtime: 0.044 +syscall: 0.039 + + + +WFI instruction results in unhandled CPU exception + +Hi + +I refer to the WFI instruction. The bytecode is 0xe320f003. After the execution, qemu exit with the following crash log. + +qemu: unhandled CPU exception 0x10001 - aborting +R00=00000001 R01=40800b34 R02=40800b3c R03=000102ec +R04=00010a28 R05=00010158 R06=00087460 R07=00010158 +R08=00000000 R09=00000000 R10=00085b7c R11=408009f4 +R12=40800a08 R13=408009f0 R14=0001057c R15=000102f8 +PSR=60000010 -ZC- A usr32 +qemu:handle_cpu_signal received signal outside vCPU context @ pc=0x7f5c21d0fa12 + +WFI aims to enter a low-power state and wait for interrupt. The raised exception seems not a right behavior. I can provide a testcase if you needed. Many thanks. + +Regards +Muhui \ No newline at end of file |