OpenBSD/armv7 panic on BBB

login: device timeout
device timeout
device timeout
device timeout
boot: howto=00000008 curproc=0xcff456f4
syncing disks...
uvm_fault(0xc061c4e0, 0, 1, 0) -> e
Fatal kernel mode data abort: 'Translation Fault (S)'
trapframe: 0xcfcd6c8c
DFSR=00000005, DFAR=00000010, spsr=a0000013
r0 =cfe0a0a8, r1 =c4b5bc00, r2 =0004ddf2, r3 =00000000
r4 =00000000, r5 =00000000, r6 =c05ce210, r7 =c05d1388
r8 =00000000, r9 =00000001, r10=c063914c, r11=cfcd6ef8
r12=cfcd6efc, ssp=cfcd6cd8, slr=c04a267c, pc =c04a21c8

Stopped at      handle_workitem_freeblocks+0x34:        ldr     r3, [r3, #0x010
]


handle_workitem_freeblocks+0x10
        scp=0xc04a21a4 rlv=0xc04a267c (process_worklist_item+0x180)
        rsp=0xcfcd6efc rfp=0xcfcd6f24
        r10=0xc063914c r9=0x00000001 r8=0x00000000 r7=0xc05d1388
        r6=0xc05ce210 r5=0x00000000 r4=0x00000000
process_worklist_item+0xc
        scp=0xc04a2508 rlv=0xc04a79c4 (softdep_process_worklist+0x18c)
        rsp=0xcfcd6f28 rfp=0xcfcd6f78
        r10=0x00000000 r8=0xc05d1388 r7=0xc06394a0 r6=0xc05d1388
        r5=0xc05ce210 r4=0x00000000
softdep_process_worklist+0x10
        scp=0xc04a7848 rlv=0xc03c953c (sched_sync+0x118)
        rsp=0xcfcd6f7c rfp=0xcfcd6fb0
        r10=0xc06461b8 r9=0xc05cbf1c r8=0xc05d1388 r7=0xc4a6c5ac
        r6=0xc934e164 r5=0x00000000 r4=0x00000000
sched_sync+0x10
        scp=0xc03c9434 rlv=0xc05143cc (proc_trampoline+0x18)
        rsp=0xcfcd6fb4 rfp=0xc06c4f1c
        r10=0xc061c564 r9=0x00000000 r8=0xc061c6e0 r7=0x00000000
        r6=0x00000000 r5=0xc934e164 r4=0xc0376f78
Bad frame pointer: 0xc06c4f1c

   PID   PPID   PGRP    UID  S       FLAGS  WAIT          COMMAND
 23249      1  23249      0  3         0x3  ffs_fsync     halt
  3921      0      0      0  3     0x14200  pgzero        zerothread
 17797      0      0      0  3     0x14200  aiodoned      aiodoned
* 1100      0      0      0  7     0x14200                update
 13907      0      0      0  3     0x14200  cleaner       cleaner
 20199      0      0      0  3     0x14200  reaper        reaper
  6806      0      0      0  3     0x14200  pgdaemon      pagedaemon
 23474      0      0      0  3     0x14200  bored         crypto
 19048      0      0      0  3     0x14200  pftm          pfpurge
 11518      0      0      0  2     0x14200                sdmmc1
 28249      0      0      0  3     0x14200  mmctsk        sdmmc0
  5055      0      0      0  3     0x14200  bored         systqmp
 28193      0      0      0  3     0x14200  bored         systq
 24360      0      0      0  3  0x40014200                idle0
 19646      0      0      0  3     0x14200  kmalloc       kmthread
     1      0      1      0  3        0x82  wait          init
     0     -1      0      0  3     0x10200  scheduler     swapper


handle_workitem_freeblocks+0x34:        e5933010