Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-09-13 Thread Dewayne Geraghty
The data and stack sizes are interesting when comparing ntpd 4.2.7p411 (9.2 from 2014) vs 4.2.8p12 (on 12.1Pre) # sh -c 'ntpd --version ; procstat -l $(pgrep ntpd)|grep -E "data|stack|lock"' ntpd 4.2.7p411@1.2483-o Sun Mar 9 01:25:57 UTC 2014 (1) 34798 ntpd datasize

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-09-10 Thread Konstantin Belousov
On Tue, Sep 10, 2019 at 10:50:33AM -0600, Ian Lepore wrote: > On Sun, 2019-08-25 at 15:03 +0300, Konstantin Belousov wrote: > > On Sun, Aug 25, 2019 at 12:40:22AM +0200, Trond Endrestøl wrote: > > > On Sun, 25 Aug 2019 01:28+0300, Konstantin Belousov wrote: > > > > > > > On Sun, Aug 25, 2019 at

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-09-10 Thread Ian Lepore
On Sun, 2019-08-25 at 15:03 +0300, Konstantin Belousov wrote: > On Sun, Aug 25, 2019 at 12:40:22AM +0200, Trond Endrestøl wrote: > > On Sun, 25 Aug 2019 01:28+0300, Konstantin Belousov wrote: > > > > > On Sun, Aug 25, 2019 at 12:19:43AM +0200, Trond Endrestøl wrote: > > > > On Sat, 24 Aug 2019

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-09-06 Thread Cy Schubert
In message <9b0c95de-2d0e-89b4-32e6-63ec5af72...@nwtime.org>, Harlan Stenn writ es: > Hi folks, > > It's easy for us to customize the default value for DFLT_RLIMIT_STACK on > a per-version and per-OS basis. We do this in the "configure" machinery. > > The defaults are expected to be "generally

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-09-06 Thread Harlan Stenn
Hi folks, It's easy for us to customize the default value for DFLT_RLIMIT_STACK on a per-version and per-OS basis. We do this in the "configure" machinery. The defaults are expected to be "generally sane", and were likely chosen a relatively long time ago. What would you like the value(s) to

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-09-06 Thread Cy Schubert
In message , =?UTF-8?Q?Trond_Endrest=C3=B8l?= writes: > Hi, > > I'm running stable/12 with ASLR enabled in /etc/sysctl.conf: > > kern.elf64.aslr.enable=1 > kern.elf64.aslr.pie_enable=1 > kern.elf32.aslr.enable=1 > kern.elf32.aslr.pie_enable=1 > > After upgrading to anything after r350672, now at

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-08-26 Thread Trond Endrestøl
On Sun, 25 Aug 2019 15:03+0300, Konstantin Belousov wrote: > On Sun, Aug 25, 2019 at 12:40:22AM +0200, Trond Endrestøl wrote: > > On Sun, 25 Aug 2019 01:28+0300, Konstantin Belousov wrote: > > > > > On Sun, Aug 25, 2019 at 12:19:43AM +0200, Trond Endrestøl wrote: > > > > On Sat, 24 Aug 2019

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-08-25 Thread Konstantin Belousov
On Sun, Aug 25, 2019 at 12:40:22AM +0200, Trond Endrestøl wrote: > On Sun, 25 Aug 2019 01:28+0300, Konstantin Belousov wrote: > > > On Sun, Aug 25, 2019 at 12:19:43AM +0200, Trond Endrestøl wrote: > > > On Sat, 24 Aug 2019 23:41+0300, Konstantin Belousov wrote: > > > > > I tried changing

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-08-24 Thread Trond Endrestøl
On Sun, 25 Aug 2019 01:28+0300, Konstantin Belousov wrote: > On Sun, Aug 25, 2019 at 12:19:43AM +0200, Trond Endrestøl wrote: > > On Sat, 24 Aug 2019 23:41+0300, Konstantin Belousov wrote: > > > > I tried changing command="/usr/sbin/${name}" to > > > > command="/usr/bin/proccontrol -m aslr -s

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-08-24 Thread Konstantin Belousov
On Sun, Aug 25, 2019 at 12:19:43AM +0200, Trond Endrestøl wrote: > On Sat, 24 Aug 2019 23:41+0300, Konstantin Belousov wrote: > > > I tried changing command="/usr/sbin/${name}" to > > > command="/usr/bin/proccontrol -m aslr -s disable /usr/sbin/${name}" in > > > /etc/rc.d/ntpd, but that didn't

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-08-24 Thread Trond Endrestøl
On Sat, 24 Aug 2019 23:41+0300, Konstantin Belousov wrote: > On Sat, Aug 24, 2019 at 10:04:49PM +0200, Trond Endrestøl wrote: > > > Disabling ASLR, kern.elf64.aslr.enable=0, before starting ntpd > > manually is a workaround, but this is not viable in the long run. > > Why ? I like to keep

Re: ntpd doesn't like ASLR on stable/12 post-r350672

2019-08-24 Thread Konstantin Belousov
On Sat, Aug 24, 2019 at 10:04:49PM +0200, Trond Endrestøl wrote: > Hi, > > I'm running stable/12 with ASLR enabled in /etc/sysctl.conf: > > kern.elf64.aslr.enable=1 > kern.elf64.aslr.pie_enable=1 > kern.elf32.aslr.enable=1 > kern.elf32.aslr.pie_enable=1 > > After upgrading to anything after

ntpd doesn't like ASLR on stable/12 post-r350672

2019-08-24 Thread Trond Endrestøl
Hi, I'm running stable/12 with ASLR enabled in /etc/sysctl.conf: kern.elf64.aslr.enable=1 kern.elf64.aslr.pie_enable=1 kern.elf32.aslr.enable=1 kern.elf32.aslr.pie_enable=1 After upgrading to anything after r350672, now at r351450, ntpd refuses to start at boot. Aug 24 21:25:42 HOSTNAME