Hi, I have a problem with malloc() with thread. When my process creates more than certain number of threads, I got the following error message. Actually, it doesn't point to anywhere in my program. Moreover, I even don't use malloc() at all in my program. Is these related with library issue? Here are the info of my machine. RedHat 6.2, Kernel 2.2.14-5.0 gcc 2.95.2 If I post to a wrong list, please accept my apology. If this is the case and somebody can direct me to other mailing list which related with this, I really appreciate it. thanks ----------------------------- Program received signal SIGSEGV, Segmentation fault. 0x401ca0d6 in chunk_free (ar_ptr=0x4025ed60, p=0x80a1ba8) at malloc.c:3097 3097 malloc.c: No such file or directory. (gdb) bt #0 0x401ca0d6 in chunk_free (ar_ptr=0x4025ed60, p=0x80a1ba8) at malloc.c:3097 #1 0x401c9fba in __libc_free (mem=0x80a1c88) at malloc.c:3023 #2 0x402506e1 in __deregister_frame_info (begin=0x806efc8) at ../../gcc/frame.c:581 #3 0x804c873 in __do_global_dtors_aux () #4 0x806c3c9 in _fini () #5 0x4019125a in exit (status=0) at exit.c:57 #6 0x401889d1 in __libc_start_main () at ../sysdeps/generic/libc-start.c:92 _______________________________________________ Redhat-devel-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-devel-list