Re: port-alpha/54307 (Lots of jemalloc assertions in latest -current)

[John Klos <john%ziaspace.com@localhost>]

The following reply was made to PR port-alpha/54307; it has been noted by GNATS.

From: John Klos <john%ziaspace.com@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: port-alpha-maintainer%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
        netbsd-bugs%netbsd.org@localhost
Subject: Re: port-alpha/54307 (Lots of jemalloc assertions in latest -current)
Date: Sat, 10 Aug 2019 18:32:21 +0000 (UTC)

 > ds10$ sysctl -a | grep unaligned
 > machdep.unaligned_print = 1
 > machdep.unaligned_fix = 1
 > machdep.unaligned_sigbus = 0
 
 Same.
 
 > ds10$ tar --version
 > bsdtar 3.4.0 - libarchive 3.4.0 zlib/1.2.10 liblzma/5.2.4 bz2lib/1.0.8
 >
 > I will lose access to my DS10 for next few days. After that,
 > I will try new kernel and userland.
 
 sets/base.tar.xz
 [  63.8202487] pid 1316 (tar): unaligned access: va=0x3fffd5a9006 
 pc=0x3fffd7d2c08 ra=0x3fffd7d2cc4 sp=0x1ffffeb48 op=ldq
 Segmentation fault (core dumped)
 sets/comp.tar.xz
 [  71.2329500] pid 1045 (tar): unaligned access: va=0x3fffd5a6c19 
 pc=0x3fffd7d2c08 ra=0x3fffd7d2cc4 sp=0x1ffffeb38 op=ldq
 Segmentation fault (core dumped)
 sets/games.tar.xz
 Segmentation fault (core dumped)
 sets/man.tar.xz
 Segmentation fault (core dumped)
 sets/misc.tar.xz
 [  80.5420379] pid 1295 (tar): unaligned access: va=0x3fffd5aa634 
 pc=0x3fffd7d2c08 ra=0x3fffd7d2cc4 sp=0x1ffffeb38 op=ldq
 Segmentation fault (core dumped)
 sets/modules.tar.xz
 Segmentation fault (core dumped)
 sets/tests.tar.xz
 Segmentation fault (core dumped)
 sets/text.tar.xz
 [  86.0944825] pid 1331 (tar): unaligned access: va=0x3fffd5a7871 
 pc=0x3fffd7d2c08 ra=0x3fffd7d2cc4 sp=0x1ffffeb38 op=ldq
 Segmentation fault (core dumped)
 sets/xbase.tar.xz
 Segmentation fault (core dumped)
 sets/xcomp.tar.xz
 Segmentation fault (core dumped)
 sets/xetc.tar.xz
 sets/xfont.tar.xz
 Segmentation fault (core dumped)
 sets/xserver.tar.xz
 [ 100.1787124] pid 1379 (tar): unaligned access: va=0x3fffd5aeb8e 
 pc=0x3fffd7d2c08 ra=0x3fffd7d2cc4 sp=0x1ffffeb38 op=ldq
 Segmentation fault (core dumped)
 
 
 In addition, with DIAGNOSTIC:
 
 [ 2754.6460539] panic: kernel diagnostic assertion "l->l_stat == LSSTOP || l->l_stat == LSSUSPENDED" failed: file "/usr/current/src/sys/kern/kern_sleepq.c", line 128
 [ 2754.6460539] cpu0: Begin traceback...
 [ 2754.6460539] alpha trace requires known PC =eject=
 [ 2754.6460539] cpu0: End traceback...
 [ 2754.6460539] cpu1: shutting down...
 [ 2754.6460539] dumping to dev 4,1 offset 8388607
 
 
 I'll have to put this machine back on -8, but within a week or so I hope 
 to set up a system which can run -current indefinitely.