Record Case Detail

Notes

This function is in beta test. Please help improve it in the issues here.

Stderr

 pwd: /out/package
ppid: 27737
   1: WRITELN echo "de
   2: WRITELN cd"
   3: WRITELN exit

Hints

Your answer may be identical to the JOJ answer in the first several lines.

However, you will still get Wrong Answer because the complete output may be longer and there might be errors in the future lines.

Please double check your code to solve this problem and try again.

Your Answer

mumsh $ > =================================================================
==27738==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60b000000204 at pc 0x000000499bdc bp 0x7fffd639ded0 sp 0x7fffd639d680
READ of size 101 at 0x60b000000204 thread T0
    #0 0x499bdb  (/out/package/mumsh_memory_check+0x499bdb)
    #1 0x524ed6  (/out/package/mumsh_memory_check+0x524ed6)
    #2 0x521054  (/out/package/mumsh_memory_check+0x521054)
    #3 0x520c3c  (/out/package/mumsh_memory_check+0x520c3c)
    #4 0x51e774  (/out/package/mumsh_memory_check+0x51e774)
    #5 0x515f58  (/out/package/mumsh_memory_check+0x515f58)
    #6 0x7f81361b4b96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #7 0x41d139  (/out/package/mumsh_memory_check+0x41d139)

0x60b000000204 is located 0 bytes to the right of 100-byte region [0x60b0000001a0,0x60b000000204)
allocated by thread T0 here:
    #0 0x4dcff0  (/out/package/mumsh_memory_check+0x4dcff0)
    #1 0x515bbf  (/out/package/mumsh_memory_check+0x515bbf)
    #2 0x7f81361b4b96  (/lib/x86

JOJ Answer

mumsh $ > de
cd
mumsh $ exit