1 files changed, 0 insertions, 47 deletions
diff --git a/results/classifier/zero-shot-user-mode/output/runtime/1594394 b/results/classifier/zero-shot-user-mode/output/runtime/1594394
deleted file mode 100644
index 83c218a7..00000000
--- a/results/classifier/zero-shot-user-mode/output/runtime/1594394
+++ /dev/null
@@ -1,47 +0,0 @@
-runtime: 0.453
-instruction: 0.293
-syscall: 0.253
-
-
-
-Using setreuid / setegid crashes x86_64 user-mode target
-
-When setreuid() or setegid() are called from x86_64 target code in user mode, qemu crashes inside the NPTL signal handlers.  x86 targets do not directly use a syscall to handle setreuid() / setegid(); instead the x86 NPTL implementation sets up a temporary data region in memory (__xidcmd) and issues a signal (SIGRT1) to all threads, allowing the handler for that signal to issue the syscall.  Under qemu, __xidcmd remains null (see variable display below backtrace).
-
-Backtrace:
-Program received signal SIGSEGV, Segmentation fault.
-[Switching to Thread 0x3fff85c74fc0 (LWP 74517)]
-0x000000006017491c in sighandler_setxid (sig=33, si=0x3fff85c72d08, ctx=0x3fff85c71f90) at nptl-init.c:263
-263     nptl-init.c: No such file or directory.
-(gdb) thread apply all bt
-
-Thread 3 (Thread 0x3fff87e8efc0 (LWP 74515)):
-#0  0x00000000601cc430 in syscall ()
-#1  0x0000000060109080 in futex_wait (val=<optimized out>, ev=<optimized out>) at /build/qemu/util/qemu-thread-posix.c:292
-#2  qemu_event_wait (ev=0x62367bb0 <rcu_call_ready_event>) at /build/qemu/util/qemu-thread-posix.c:399
-#3  0x000000006010f73c in call_rcu_thread (opaque=<optimized out>) at /build/qemu/util/rcu.c:250
-#4  0x0000000060176f8c in start_thread (arg=0x3fff87e8efc0) at pthread_create.c:336
-#5  0x00000000601cebf4 in clone ()
-
-Thread 2 (Thread 0x3fff85c74fc0 (LWP 74517)):
-#0  0x000000006017491c in sighandler_setxid (sig=33, si=0x3fff85c72d08, ctx=0x3fff85c71f90) at nptl-init.c:263
-#1  <signal handler called>
-#2  0x00000000601cc42c in syscall ()
-#3  0x0000000060044b08 in safe_futex (val3=<optimized out>, uaddr2=0x0, timeout=<optimized out>, val=<optimized out>, op=128, uaddr=<optimized out>) at /build/qemu/linux-user/syscall.c:748
-#4  do_futex (val3=<optimized out>, uaddr2=275186650880, timeout=0, val=1129, op=128, uaddr=275186651116) at /build/qemu/linux-user/syscall.c:6201
-#5  do_syscall (cpu_env=0x1000abfd350, num=<optimized out>, arg1=275186651116, arg2=<optimized out>, arg3=1129, arg4=0, arg5=275186650880, arg6=<optimized out>, arg7=0, arg8=0)
-    at /build/qemu/linux-user/syscall.c:10651
-#6  0x00000000600347b8 in cpu_loop (env=0x1000abfd350) at /build/qemu/linux-user/main.c:317
-#7  0x0000000060036ae0 in clone_func (arg=0x3fffc4c2ca38) at /build/qemu/linux-user/syscall.c:5445
-#8  0x0000000060176f8c in start_thread (arg=0x3fff85c74fc0) at pthread_create.c:336
-#9  0x00000000601cebf4 in clone ()
-
-Thread 1 (Thread 0x1000aa05000 (LWP 74511)):
-#0  0x00000000601cc430 in syscall ()
-#1  0x0000000060044b08 in safe_futex (val3=<optimized out>, uaddr2=0x0, timeout=<optimized out>, val=<optimized out>, op=128, uaddr=<optimized out>) at /build/qemu/linux-user/syscall.c:748
-#2  do_futex (val3=<optimized out>, uaddr2=1, timeout=0, val=1, op=128, uaddr=275078324992) at /build/qemu/linux-user/syscall.c:6201
-#3  do_syscall (cpu_env=0x1000aa23890, num=<optimized out>, arg1=275078324992, arg2=<optimized out>, arg3=1, arg4=0, arg5=1, arg6=<optimized out>, arg7=0, arg8=0) at /build/qemu/linux-user/syscall.c:10651
-#4  0x00000000600347b8 in cpu_loop (env=0x1000aa23890) at /build/qemu/linux-user/main.c:317
-#5  0x00000000600020e4 in main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at /build/qemu/linux-user/main.c:4779
-(gdb) p __xidcmd
-$1 = (struct xid_command *) 0x0
-\ No newline at end of file