1Invalid write of size 1
2   at 0x........: bad_things (threadname.c:21)
3   by 0x........: main (threadname.c:82)
4 Address 0x........ is 0 bytes after a block of size 1 alloc'd
5   at 0x........: malloc (vg_replace_malloc.c:...)
6   by 0x........: bad_things (threadname.c:20)
7   by 0x........: main (threadname.c:82)
8
9Thread 2:
10Invalid write of size 1
11   at 0x........: bad_things (threadname.c:21)
12   by 0x........: child_fn_0 (threadname.c:67)
13   ...
14 Address 0x........ is 0 bytes after a block of size 2 alloc'd
15   at 0x........: malloc (vg_replace_malloc.c:...)
16   by 0x........: bad_things (threadname.c:20)
17   by 0x........: child_fn_0 (threadname.c:67)
18   ...
19
20Thread 3 try1:
21Invalid write of size 1
22   at 0x........: bad_things (threadname.c:21)
23   by 0x........: child_fn_1 (threadname.c:51)
24   ...
25 Address 0x........ is 0 bytes after a block of size 3 alloc'd
26   at 0x........: malloc (vg_replace_malloc.c:...)
27   by 0x........: bad_things (threadname.c:20)
28   by 0x........: child_fn_1 (threadname.c:51)
29   ...
30
31I am in child_fn_1
32Thread 4 012345678901234:
33Invalid write of size 1
34   at 0x........: bad_things (threadname.c:21)
35   by 0x........: child_fn_2 (threadname.c:35)
36   ...
37 Address 0x........ is 0 bytes after a block of size 4 alloc'd
38   at 0x........: malloc (vg_replace_malloc.c:...)
39   by 0x........: bad_things (threadname.c:20)
40   by 0x........: child_fn_2 (threadname.c:35)
41   ...
42
43Thread 1:
44Invalid write of size 1
45   at 0x........: bad_things (threadname.c:21)
46   by 0x........: main (threadname.c:90)
47 Address 0x........ is 0 bytes after a block of size 5 alloc'd
48   at 0x........: malloc (vg_replace_malloc.c:...)
49   by 0x........: bad_things (threadname.c:20)
50   by 0x........: main (threadname.c:90)
51
52