Andreas Gustafsson wrote:
Yes, in the case of my test runs at least.  On the monthly details
page you can see that the number of test failures increased from
2 to 10 with dyoung's commits of 2011.05.03.17.44.30 through
2011.05.03.18.28.46, and did not decrease when in6_pcb.c 1.114 was
committed on 2011.05.04.01.45.48
Interesting.  I've only had two successful test runs since the 17:44:30 
commit (got bit by the %x vs %zx build breaks in vtw.c).  The first of these 
was with sources from 2011-05-03 18:20:01 and had only three test failures, 
none of which were network-related as far as I can tell.
1.      lib/libc/stdlib/t_strtod : strtod_inf
2.      lib/libm/t_infinity : infinity_long_double
3.      lib/librumpclient/t_fd : sigio
The second run was _after_ the in6_pcb.c fix, with sources from 2011-05-04 
05:20:01, and it has a total of nine failures (new ones flagged with *)
1. *    fs/nfs/t_rquotad : get_nfs_be_1_user
2.      lib/libc/stdlib/t_strtod : strtod_inf
3. *    lib/libevent/t_event : kqueue
4. *    lib/libevent/t_event : select
5.      lib/libm/t_infinity : infinity_long_double
6.      lib/librumpclient/t_fd : sigio
7. *    lib/librumphijack/t_tcpip : http
8. *    rump/rumpnet/t_shmif : crossping
9. *    syscall/t_getrusage : getrusage_utime_back
Of the new ones, the nfs and libevent entries are common failures (there are 
some interesting timing issues in qemu on amd!)