On Sun, 25 Jun 2017 19:41+0300, Konstantin Belousov wrote: > On Sun, Jun 25, 2017 at 08:21:33AM -0700, Manfred Antar wrote: > > > > > On Jun 25, 2017, at 7:50 AM, Konstantin Belousov <kostik...@gmail.com> > > > wrote: > > > > > > On Sun, Jun 25, 2017 at 07:43:25AM -0700, Manfred Antar wrote: > > >> maybe message got reformatted in mail program (mac mail). > > >> could you send me a tar file of the patch? > > >> also not sure if ???patch -p1 <patchfile??? is the correct invocation of > > >> patch > > >> > > >> you could cc r...@pozo.com <mailto:r...@pozo.com> , that way i have copy > > >> on freebsd box and on mac. > > > > > > https://people.freebsd.org/~kib/misc/vm2.1.patch > > > <https://people.freebsd.org/~kib/misc/vm2.1.patch> > > > > OK patched and built new kernel \ > > rebooted, > > same ruby message. So it must be a ruby thing. > > new kdump.txt at http://www.pozo.com/kernel/kdump.txt > > <http://www.pozo.com/kernel/kdump.txt> > > > > also i???ll put a copy of my kernel config in same directory: > > > > http://www.pozo.com/kernel/pozo <http://www.pozo.com/kernel/pozo> > > > > only one module is being loaded at boot: > > (kernel)4908}kldstat > > Id Refs Address Size Name > > 1 5 0xffffffff80200000 10380a8 kernel > > 2 1 0xffffffff8123a000 e13f50 nvidia.ko > > > > I can disable nvidia if it helps as I really only access this machine over > > the net or serial console. > > > No need, I understood why MAP_STACK failed in this case, thanks to the > ktrace log. This is indeed something ruby-specific, or rather, triggered > by ruby special use of libthr. It is not related to the main stack > split. > > It seems that ruby requested very small stack for a new thread, only 5 > pages in size. This size caused the stack gap to be correctly calculated > as having zero size, because the whole stack is allocated by initial grow. > But then there is no space for the guard page, which caused mapping failure > for it, and overall stack mapping failure. > > Try this. > https://people.freebsd.org/~kib/misc/vm2.2.patch
This patch made ruby23 happy on my end. Can't say the same for emacs-nox11 or temacs while building the former. -- +-------------------------------+------------------------------------+ | Vennlig hilsen, | Best regards, | | Trond Endrestøl, | Trond Endrestøl, | | IT-ansvarlig, | System administrator, | | Fagskolen Innlandet, | Gjøvik Technical College, Norway, | | tlf. mob. 952 62 567, | Cellular...: +47 952 62 567, | | sentralbord 61 14 54 00. | Switchboard: +47 61 14 54 00. | +-------------------------------+------------------------------------+ _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
