I'm having the same problem after adding 2 SSD disks to my machine. The controller is LSI SAS9211-8i PCI Express.
# format Searching for disks...Arithmetic Exception (core dumped) # pstack core.format.1016 core 'core.format.1016' of 1016: format fee62e4a UDiv (4, 0, 8046bf0, 8046910, 80469a0, 80469c0) + 2a 08079799 auto_sense (4, 0, 8046bf0, 1c8) + 281 080751a6 add_device_to_disklist (8047930, 8047530, feffb8f4, 804716c) + 62a 080746ff do_search (0, 1, 8047d98, 8066576) + 273 0806658d main (1, 8047dd0, 8047dd8, 8047d8c) + c1 0805774d _start (1, 8047e88, 0, 8047e8f, 8047e99, 8047ead) + 7d I'm on b147. # uname -a SunOS geneva5 5.11 oi_147 i86pc i386 i86pc Solaris On Tue, Nov 2, 2010 at 7:17 AM, Joerg Schilling <joerg.schill...@fokus.fraunhofer.de> wrote: > Roy Sigurd Karlsbakk <r...@karlsbakk.net> wrote: > >> Hi all >> >> (crossposting to zfs-discuss) >> >> This error also seems to occur on osol 134. Any idea what this might be? >> >> > ioctl(4, USCSICMD, 0x08046910) = 0 >> > ioctl(4, USCSICMD, 0x08046900) = 0 >> > ioctl(4, USCSICMD, 0x08046570) = 0 >> > ioctl(4, USCSICMD, 0x08046570) = 0 >> > Incurred fault #8, FLTIZDIV %pc = 0xFEE62E4A >> > siginfo: SIGFPE FPE_INTDIV addr=0xFEE62E4A >> > Received signal #8, SIGFPE [default] >> > siginfo: SIGFPE FPE_INTDIV addr=0xFEE62E4A >> > r...@tos-backup:~# > > You need to find out at which source line the integer division by zero occurs. > > Jörg > > -- > EMail:jo...@schily.isdn.cs.tu-berlin.de (home) Jörg Schilling D-13353 Berlin > j...@cs.tu-berlin.de (uni) > joerg.schill...@fokus.fraunhofer.de (work) Blog: > http://schily.blogspot.com/ > URL: http://cdrecord.berlios.de/private/ ftp://ftp.berlios.de/pub/schily > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss > _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss