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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-06-30 12:24:58 +0000 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-06-30 12:27:06 +0000 |
| commit | 33606b41d35115f887ea688b1a16f2ff85bf2fe4 (patch) | |
| tree | 406b2c7b19a087ba437c68f3dbf0b589fa1d6150 /results/scraper/launchpad-without-comments/1636126 | |
| parent | adedf8771bc4de3113041ca21bd4d0d1c0014b6a (diff) | |
| download | emulator-bug-study-33606b41d35115f887ea688b1a16f2ff85bf2fe4.tar.gz emulator-bug-study-33606b41d35115f887ea688b1a16f2ff85bf2fe4.zip | |
add launchpad bug reports without comments
Diffstat (limited to 'results/scraper/launchpad-without-comments/1636126')
| -rw-r--r-- | results/scraper/launchpad-without-comments/1636126 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/results/scraper/launchpad-without-comments/1636126 b/results/scraper/launchpad-without-comments/1636126 new file mode 100644 index 00000000..a5508132 --- /dev/null +++ b/results/scraper/launchpad-without-comments/1636126 @@ -0,0 +1,19 @@ +qemu-system-arm segfaults on "smulbb r7, r5, r5" + +I'll attach a binary that runs fine with qemu-system-arm V2.2.0 but V2.7.0 segfaults. +By stepping through with gdb I found that the segfaults happens when executing the line "smulbb r7, r5, r5" (where r7=0x1, r5=0x12). +I'll also attach a debugger screenshot. + +call and output: + +/opt/qemu-system-arm -M integratorcp -cpu cortex-m3 -semihosting -nographic -monitor null -serial null -no-reboot -kernel 0MFW_SafetyFunctions_ParameteruP1_CUNIT.elf + +------------ CUnit_MFW_SafetyFunctions_Parameter ------------ + + + CUnit - A Unit testing framework for C - Version 2.1-0 + http://cunit.sourceforge.net/ + + +Suite: Suite_MFW_SafetyFunctions_Parameter + Test: MFW_SafetyFunctions_Parameter_PositionLimiter ... Segmentation fault (core dumped) \ No newline at end of file |