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authorChristian Krinitsin <mail@krinitsin.com>2025-07-08 13:28:15 +0200
committerChristian Krinitsin <mail@krinitsin.com>2025-07-08 13:28:28 +0200
commit5aa276efcbd67f4300ca1a7f809c6e00aadb03da (patch)
tree9b8f0e074014cda8d42f5a97a95bc25082d8b764 /results/classifier/zero-shot-user-mode/instruction/2628
parent1a3c4faf4e0a25ed0b86e8739d5319a634cb9112 (diff)
downloademulator-bug-study-5aa276efcbd67f4300ca1a7f809c6e00aadb03da.tar.gz
emulator-bug-study-5aa276efcbd67f4300ca1a7f809c6e00aadb03da.zip
restructure results
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+instruction: 0.611
+syscall: 0.276
+runtime: 0.113
+
+
+
+dpkg-deb in userspace emulation crashes in compression routine (armv7, aarch64, s390) on some machines
+Description of problem:
+chroot /scratch/debian-stable/ dpkg-deb -f /var/cache/apt/archives/dpkg_1.21.22_s390x.deb Version
+
+dpkg-deb: error: subprocess was killed by signal (Aborted), core dumped 
+
+chroot /scratch/debian-stable/ dpkg-deb -f /var/cache/apt/archives/dpkg_1.21.22_arm64.deb Version
+
+dpkg-deb: error: subprocess was killed by signal (Segmentation fault), core dumped 
+
+chroot /scratch/debian-stable/ dpkg-deb -f /var/cache/apt/archives/dpkg_1.21.22_armhf.deb Version
+
+dpkg-deb: error: subprocess was killed by signal (Segmentation fault), core dumped
+Steps to reproduce:
+1. debootstrap --arch=arm64 stable /scratch/debian-stable
+2. chroot /scratch/debian-stable/ dpkg-deb -f /var/cache/apt/archives/dpkg_1.21.22_arm64.deb Version
+Additional information:
+Working environment: Debian 12 x86_64 Linux 6.1.0-25-amd64 qemu 7.2.13 AMD E-450 APU
+
+chroot can be created on this machine, when transferred to the broken machine (including the qemu binary used for emulation) dpkg cannot extract packages and crashes