I haven't finished the dump yet,
but in case this is a known issue,
I updated ia64 to 10.2-STABLE #16 r289997.
On reboot in multi-user mode:
Starting file system checks:
/dev/da0p2: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/da0p2: clean, 10613586 free (169426 frags, 1305520 blocks, 1.0%
fragmentation)
Mounting local file systems:.
Writing entropy file:.
Setting hostname: xxxx
fatal kernel trap (cpu 0):
trap vector = 0x14 (Page Not Present)
cr.iip = 0xa000000001e72830
cr.ipsr = 0x1210080a6018 (ac,mfl,ic,i,dt,dfh,rt,cpl=0,it,ri=1,bn)
cr.isr = 0xa0400000000 (code=0,vector=0,r,ei=1,ed)
cr.ifa = 0x101a400000001
curthread = 0xe0000000122716d0
pid = 173, comm = kldload
panic: trap
cpuid = 0
KDB: stack backtrace:
Uptime: 9s
Dumping 8172 MB (25 chunks)
chunk 0: 1 pages ... ok
chunk 1: 159 pages ... ok
chunk 2: 256 pages ... ok
chunk 3: 7680 pages ... ok
chunk 4: 8192 pages ... ok
chunk 5: 239734 pages ... ok
chunk 6: 748 pages ... ok
chunk 7: 533 pages ... ok
chunk 8: 21 pages ... ok
chunk 9: 1048574 pages /
Thanks
Anton