diff options
Diffstat (limited to 'results/classifier/deepseek-2-tmp/output/socket/2337')
| -rw-r--r-- | results/classifier/deepseek-2-tmp/output/socket/2337 | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/results/classifier/deepseek-2-tmp/output/socket/2337 b/results/classifier/deepseek-2-tmp/output/socket/2337 deleted file mode 100644 index 2ed2073d..00000000 --- a/results/classifier/deepseek-2-tmp/output/socket/2337 +++ /dev/null @@ -1,63 +0,0 @@ - -Os boot issues on 9p filesystem due to unix domain sockets open failure -Description of problem: -Unix filesystem API is broken, unix domain socket special files return an error at open() -Steps to reproduce: -Simple script. Tries to use netcat to get data through a local unix domain socket file -``` -#!/bin/bash - -# Cleanup target dir -[ -d ./target ] && rm -rf target -mkdir target - -# Add configuration updates -mkdir -p ./target/etc/initramfs-tools/ -echo 9p >> ./target/etc/initramfs-tools/modules -echo 9pnet_virtio >> ./target/etc/initramfs-tools/modules - -# Add the test script -cat > ./target/test_init << EOF -#!/bin/bash - -echo "Test for unix domain sockets" - -nc -Ul /socket & -sleep 1 -echo "Sockets work" | nc -UN /socket || echo "Sockets fail" - -echo o > /proc/sysrq-trigger -sleep 999 -EOF -chmod 700 ./target/test_init - -# Create an Ubuntu 23.10 around it -echo "Creating Ubuntu target OS" -debootstrap --variant=minbase\ - --include=udev,kmod,initramfs-tools,systemd,netcat-openbsd,linux-image-generic \ - --exclude=man,bash-completion \ - mantic ./target > /dev/null || exit 1 - -# Run the test in 9p forwarded filesystem -echo "Running OS in qemu" -qemu-system-s390x \ - -m 8192 \ - -smp 4 \ - -nodefaults -nographic -no-reboot -no-user-config \ - -kernel ./target/boot/vmlinuz \ - -initrd ./target/boot/initrd.img \ - -append 'root=fsRoot rw rootfstype=9p rootflags=trans=virtio,version=9p2000.L,msize=512000,cache=mmap,posixacl console=ttysclp0 init=/test_init quiet' \ - -fsdev local,security_model=passthrough,multidevs=remap,id=fsdev-fsRoot,path=./target \ - -device virtio-9p-pci,id=fsRoot,fsdev=fsdev-fsRoot,mount_tag=fsRoot \ - -device virtio-serial-ccw -device sclpconsole,chardev=console \ - -chardev stdio,id=console,signal=off -``` -Additional information: -Test output: -``` -Test for unix domain sockets -qemu-system-s390x: 9p: broken or compromised client detected; attempt to open special file (i.e. neither regular file, nor directory) -nc: No such device or address -nc: /socket: No such file or directory -Sockets fail -``` |