diff options
Diffstat (limited to 'results/scraper/launchpad-without-comments/1807675')
| -rw-r--r-- | results/scraper/launchpad-without-comments/1807675 | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/results/scraper/launchpad-without-comments/1807675 b/results/scraper/launchpad-without-comments/1807675 new file mode 100644 index 00000000..ab430b8c --- /dev/null +++ b/results/scraper/launchpad-without-comments/1807675 @@ -0,0 +1,30 @@ +qemu commit 80422b0: tcg.c crash in temp_load + +As discussed in #1803160 I'm opening a new ticket for the new bug. + +QEMU version: +------------- + +qemu from git, master branch commit 80422b00196a7af4c6efb628fae0ad8b644e98af + +Summary: +-------- + +TCG crashes in i386 and x86_64 when it tries to execute some specific illegal instructions. When running full OS emulation, both the guest system and QEMU crash. + +$ qemu-i386 tcg_crash1.elf +/home/alberto/Documents/qemu/tcg/tcg.c:2863: tcg fatal error +qemu: uncaught target signal 11 (Segmentation fault) - core dumped +zsh: segmentation fault (core dumped) ./qemu/build/i386-linux-user/qemu-i386 tcg_crash1.elf + +Invalid instructions: + +f0 invalid +40 inc eax +a7 cmpsd dword [esi], dword ptr es:[edi] +48 dec eax + +Testcase: +--------- + +Find ELF file attached. \ No newline at end of file |