diff options
Diffstat (limited to 'gitlab/issues/target_missing/host_missing/accel_missing/2202.toml')
| -rw-r--r-- | gitlab/issues/target_missing/host_missing/accel_missing/2202.toml | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/2202.toml b/gitlab/issues/target_missing/host_missing/accel_missing/2202.toml new file mode 100644 index 00000000..e1b9c5ca --- /dev/null +++ b/gitlab/issues/target_missing/host_missing/accel_missing/2202.toml @@ -0,0 +1,41 @@ +id = 2202 +title = "Crash in contrib/elf2dmp" +state = "closed" +created_at = "2024-03-01T02:16:08.687Z" +closed_at = "2024-03-12T14:17:45.034Z" +labels = ["kind::Bug"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/2202" +host-os = "Ubuntu-22.04" +host-arch = "x86_64" +qemu-version = "QEMU emulator version 8.1.50 (v8.1.0-1848-g8b01683e85)" +guest-os = "n/a" +guest-arch = "n/a" +description = """The elf2dmp program crash. +``` +$ ./contrib/elf2dmp/elf2dmp ./crash_1 /dev/null +Using Linux mmap +[1] 994585 segmentation fault ./contrib/elf2dmp/elf2dmp ./crash_1 /dev/null +```""" +reproduce = """1. build the qemu project following standard steps +2. navigate to the `build` directory and run `./contrib/elf2dmp/elf2dmp ./crash_1 /dev/null` + +The [crash_1](/uploads/d0890c0f8873b8264c417b0f98ee83a4/crash_1) file.""" +additional = """Run in GDB. +``` +$ gdb ./contrib/elf2dmp/elf2dmp +... +(gdb) set args ./crash_1 /dev/null +(gdb) r +Starting program: /data/share/qemu_latest/build/contrib/elf2dmp/elf2dmp ./crash_1 /dev/null +[Thread debugging using libthread_db enabled] +Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". +Using Linux mmap + +Program received signal SIGSEGV, Segmentation fault. +init_states (qe=0x7fffffff83f0) at ../contrib/elf2dmp/qemu_elf.c:66 +66 Elf64_Nhdr *start = (void *)((uint8_t *)qe->map + phdr[0].p_offset); +(gdb) bt +#0 init_states (qe=0x7fffffff83f0) at ../contrib/elf2dmp/qemu_elf.c:66 +#1 QEMU_Elf_init (qe=qe@entry=0x7fffffff83f0, filename=<optimized out>) at ../contrib/elf2dmp/qemu_elf.c:235 +#2 0x0000555555555508 in main (argc=<optimized out>, argv=0x7fffffffdb58) at ../contrib/elf2dmp/main.c:538 +```""" |