我有一个剥离的二进制文件崩溃，我想要反转它。我试过了＆＃39;信息文件＆＃39;获取EntryPoint并在那里设置断点。但是，其中一个子进程发生了分段错误......
[New process 40472]
process 40472 is executing new program: /usr/bin/dpkg
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Inferior 2 (process 40472) exited normally]
E: Method http has died unexpectedly!
E: Sub-process http received a segmentation fault.
从文档中我发现＆＃39;显示劣等＆＃39;但我不知道如何看到段错的细节？我尝试了设置后叉模式＆＃39;智利，但它看起来并没有帮助。 例如，我想检查寄存器的值，如RIP等。
支持这个过程产生了这个：
[pid 54137] writev(3, [{"\0\37", 2}, {"{\346\1\0\0\1\0\0\0\0\0\0\4http\4example\3org\0\0\1\0\1", 31}, {"\0\37", 2}, {"\357\24\1\0\0\1\0\0\0\0\0\0\4http\4example\3org\0\0\34\0\1", 31}], 4) = 66
[pid 54137] read(3, <unfinished ...>
[pid 54134] <... read resumed> "\10\376", 2) = 2
[pid 54134] read(3, "X\250AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"..., 2302) = 2302
[pid 54134] close(3) = 0
[pid 54134] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=0} ---
[pid 54134] +++ killed by SIGSEGV +++
[pid 54131] <... select resumed> ) = 1 (in [5], left {0, 425835})
[pid 54131] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=54134, si_uid=0, si_status=SIGSEGV, si_utime=0, si_stime=1} ---
close(4)
....
....
....
close(5) = 0
close(4) = 0
write(2, "E", 1E) = 1
write(2, ": ", 2: ) = 2
write(2, "Method http has died unexpectedl"..., 34Method http has died unexpectedly!) = 34
write(2, "\n", 1
) = 1
write(2, "E", 1E) = 1
write(2, ": ", 2: ) = 2
write(2, "Sub-process http received a segm"..., 47Sub-process http received a segmentation fault.) = 47
write(2, "\n", 1
) = 1
close(3) = 0
exit_group(100) = ?
+++ exited with 100 +++