kern_rename: retry due to race on: "y" -> "w" (16,4)
kern_rename: retry due to race on: "y" -> "y" (8,4)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (48,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "w" -> "w" (8,4)
kern_rename: retry due to race on: "w" -> "y" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "w" -> "w" (8,4)
kern_rename: retry due to race on: "y" -> "w" (32,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "w" -> "y" (32,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,4)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
kern_rename: retry due to race on: "y" -> "w" (16,0)
vn1: MBR magic not found; assume a COMPATIBILITY_SLICE (s0)
v-chain 0xfffff801186804c0 volume.0   0000000000000010 0000000000000000/0  mir=0000000000000046
      [00002000] (?) refs=1
f-chain 0xfffff80118680640 freemap.0   0000000000000010 0000000000000000/0  mir=0000000000000046
      [00002000] (?) refs=1
vn1: MBR magic not found; assume a COMPATIBILITY_SLICE (s0)
vn1: MBR magic not found; assume a COMPATIBILITY_SLICE (s0)
vn1: MBR magic not found; assume a COMPATIBILITY_SLICE (s0)
hammer2_mount: devstr="/dev/vn1@testvol"
hammer2_mount: device="/dev/vn1" label="testvol" rdonly=1
hammer2_ondisk: "/dev/vn1" zone=0 id=0 offset=0x0000000000000000 size=0x0000000010000000
hammer2_mount: hmp=0xfffff8011eb10000 pmp=0xfffff80118882000
HAMMER2: VOLDATA DUMP
HAMMER2: INITIATE SPANs
HAMMER2: CONN WAS TERMINATED
panic: hammer2: unhandled objtype 66
cpuid = 3
Trace beginning at frame 0xfffff80118f31638
hammer2_igetv() at hammer2_igetv+0x42a 0xffffffff8095fafa 
hammer2_igetv() at hammer2_igetv+0x42a 0xffffffff8095fafa 
hammer2_vfs_root() at hammer2_vfs_root+0xdc 0xffffffff80968b3c 
nlookup() at nlookup+0xb9c 0xffffffff806ef8dc 
kern_stat() at kern_stat+0x1d 0xffffffff8070486d 
sys_lstat() at sys_lstat+0x57 0xffffffff80704a07 
Debugger("panic")

CPU3 stopping CPUs: 0x00000037
 stopped
Stopped at      Debugger+0x7c:  movb    $0,0xbdaf09(%rip)
db>