> I think I found and fixed the main issue why the rebuild issue would happen, > init.c didn't get the right dependencies. Hopefully a make clean won't be > needed going forward. > > I still think that is your issue, I don't see any problems with the buffer > filling. So do let me know when you test on Monday, thanks. > > -- > Jens Axboe > I tested again trying a make clean as well as a fresh clone from git but I could still reproduce. This system is Ubuntu 14.04, so for kicks I moved to a completely different system and installed Fedora 23 and fio from git, but had the same problem! This is my configure output. Could I be missing something? Operating system Linux CPU x86_64 Big endian no Compiler gcc Cross compile no Static build no Wordsize 64 zlib yes Linux AIO support yes POSIX AIO support yes POSIX AIO support needs -lrt yes POSIX AIO fsync yes Solaris AIO support no __sync_fetch_and_add yes libverbs yes rdmacm yes Linux fallocate yes POSIX fadvise yes POSIX fallocate yes sched_setaffinity(3 arg) yes sched_setaffinity(2 arg) no clock_gettime yes CLOCK_MONOTONIC yes CLOCK_MONOTONIC_RAW yes CLOCK_MONOTONIC_PRECISE no gettimeofday yes fdatasync yes sync_file_range yes EXT4 move extent yes Linux splice(2) yes GUASI no Fusion-io atomic engine no libnuma no strsep yes strcasestr yes strlcat no getopt_long_only() yes inet_aton yes socklen_t yes __thread yes RUSAGE_THREAD yes SCHED_IDLE yes TCP_NODELAY yes Net engine window_size yes TCP_MAXSEG yes RLIMIT_MEMLOCK yes pwritev/preadv yes IPv6 helpers yes Rados Block Device engine no setvbuf yes Gluster API engine no s390_z196_facilities no HDFS engine no MTD yes lex/yacc for arithmetic no getmntent yes getmntinfo no Static Assert yes -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html