Re: ntpd segfaults on start

2019-09-07 Thread Konstantin Belousov
On Sat, Sep 07, 2019 at 12:53:19AM -0700, Harlan Stenn wrote: > Cy, > > On 9/6/2019 4:56 PM, Cy Schubert wrote: > > ... > > > > For those who enable ASLR, a better workaround is, to add this to your > > ntp.conf: > > > > rlimit memlock 64 > > > > Until a more precise default is determined. >

Re: ntpd segfaults on start

2019-09-07 Thread Cy Schubert
In message <20190907075619.gg2...@kib.kiev.ua>, Konstantin Belousov writes: > On Sat, Sep 07, 2019 at 12:53:19AM -0700, Harlan Stenn wrote: > > Cy, > > > > On 9/6/2019 4:56 PM, Cy Schubert wrote: > > > ... > > > > > > For those who enable ASLR, a better workaround is, to add this to your > > > n

panic: VOP_UNSET_TEXT returned 22: on r351627

2019-09-07 Thread Larry Rosenman
I got the following panic this AM during a poudriere run. r351627 is the revision I'm at. Core *IS* available. Ideas? Unread portion of the kernel message buffer: VNASSERT failed 0xf809e6335960: tag tmpfs, type VREG usecount 1, writecount 0, refcount 2 flags (VI_ACTIVE) v_obj

Re: panic: VOP_UNSET_TEXT returned 22: on r351627

2019-09-07 Thread Konstantin Belousov
On Sat, Sep 07, 2019 at 08:49:10AM -0500, Larry Rosenman wrote: > I got the following panic this AM during a poudriere run. > > r351627 is the revision I'm at. > > Core *IS* available. > > Ideas? It highly suspect that is should be fixed by https://reviews.freebsd.org/D21560. Slightly amused tha

Re: ntpd segfaults on start

2019-09-07 Thread Konstantin Belousov
On Sat, Sep 07, 2019 at 06:09:16AM -0700, Cy Schubert wrote: > In message <20190907075619.gg2...@kib.kiev.ua>, Konstantin Belousov writes: > > On Sat, Sep 07, 2019 at 12:53:19AM -0700, Harlan Stenn wrote: > > > Cy, > > > > > > On 9/6/2019 4:56 PM, Cy Schubert wrote: > > > > ... > > > > > > > > Fo

Re: ntpd segfaults on start

2019-09-07 Thread Cy Schubert
In message <20190907153226.gi2...@kib.kiev.ua>, Konstantin Belousov writes: > On Sat, Sep 07, 2019 at 06:09:16AM -0700, Cy Schubert wrote: > > In message <20190907075619.gg2...@kib.kiev.ua>, Konstantin Belousov writes: > > > On Sat, Sep 07, 2019 at 12:53:19AM -0700, Harlan Stenn wrote: > > > > Cy,

Re: ntpd segfaults on start

2019-09-07 Thread Konstantin Belousov
On Sat, Sep 07, 2019 at 08:45:21AM -0700, Cy Schubert wrote: > I've been able to set the memlock rlimit as low as 20 MB. The issue is > letting it default to 0 which allows ntp to mlockall() anything it wants. > ntpd on my sandbox is currently using 18 MB. Default stack size on amd64 is 512M, an

Re: ntpd segfaults on start

2019-09-07 Thread Cy Schubert
In message <20190907161749.gj2...@kib.kiev.ua>, Konstantin Belousov writes: > On Sat, Sep 07, 2019 at 08:45:21AM -0700, Cy Schubert wrote: > > I've been able to set the memlock rlimit as low as 20 MB. The issue is > > letting it default to 0 which allows ntp to mlockall() anything it wants. > > n