All, the attachment is log. Thank you.
I used valgrind 3.11 to do test on my STB, and I can run test program with valgrind. But when I started my test, it would printed logs like below and never finish:
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D024 szB 4
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D028 szB 4
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D02C szB 4
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D030 szB 4
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D034 szB 4
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D038 szB 4
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D03C szB 4
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D040 szB 4
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D044 szB 4
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D048 szB 4
--371:1: gdbsrv tid 1 VG_(is_watched) write_watchpoint addr 0x76B7D04C szB 4 |