unexpected fault address 0x7fc2277c6068
fatal error: fault
[signal 0xb code=0x1 addr=0x7fc2277c6068 pc=0x82ee1d]

goroutine 37 [running]:
runtime.gothrow(0xaac260, 0x5)
        /usr/local/go/src/runtime/panic.go:503 +0x8e fp=0xc2095490b0 sp=0xc209549098
runtime.sigpanic()
        /usr/local/go/src/runtime/sigpanic_unix.go:29 +0x265 fp=0xc209549100 sp=0xc2095490b0
github.com/btcsuite/bolt.func·009(0x5, 0x7fc22c038500)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/bolt/cursor.go:318 +0x5d fp=0xc209549188 sp=0xc209549100
sort.Search(0xb, 0xc209549240, 0x7)
        /usr/local/go/src/sort/search.go:66 +0x59 fp=0xc2095491b8 sp=0xc209549188
github.com/btcsuite/bolt.(*Cursor).nsearch(0xc2098ea140, 0xf0926c, 0x2, 0x2)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/bolt/cursor.go:319 +0x166 fp=0xc209549278
github.com/btcsuite/bolt.(*Cursor).seek(0xc2098ea140, 0xf0926c, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/bolt/cursor.go:152 +0x122 fp=0xc2095493d0 sp=0xc209549370
github.com/btcsuite/bolt.(*Bucket).Bucket(0xc20883eac0, 0xf0926c, 0x2, 0x2, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/bolt/bucket.go:111 +0x1df fp=0xc2095494c0 sp=0xc2095493d0
github.com/btcsuite/btcwallet/walletdb/bdb.(*bucket).Bucket(0xc20883eac0, 0xf0926c, 0x2, 0x2, 0x0, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/walletdb/bdb/db.go:77 +0x58 fp=0xc2095494f8 sp=0xc2095494c0
github.com/btcsuite/btcwallet/wtxmgr.existsRawUnminedInput(0x7fc22e8944e0, 0xc20883eac0, 0x7fc2277ab578, 0x24, 0x7ffffb67, 0x0, 0x0, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/wtxmgr/db.go:1185 +0x73 fp=0xc209549548 sp=0xc2095494f8
github.com/btcsuite/btcwallet/wtxmgr.func·017(0x7fc2277ab578, 0x24, 0x7ffffb67, 0x7fc2277ab59c, 0x24, 0x7ffffb43, 0x0, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/wtxmgr/tx.go:837 +0x169 fp=0xc2095495f0 sp=0xc209549548
github.com/btcsuite/bolt.(*Bucket).ForEach(0xc20883eb00, 0xc209d8e6f0, 0x0, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/bolt/bucket.go:356 +0x1dd fp=0xc2095496a8 sp=0xc2095495f0
github.com/btcsuite/btcwallet/walletdb/bdb.(*bucket).ForEach(0xc20883eb00, 0xc209d8e6f0, 0x0, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/walletdb/bdb/db.go:130 +0x44 fp=0xc2095496e0 sp=0xc2095496a8
github.com/btcsuite/btcwallet/wtxmgr.(*Store).balance(0xc2083c6300, 0x7fc22e8944e0, 0xc20883eac0, 0x3ef00000001, 0xc20883eac0, 0x0, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/wtxmgr/tx.go:846 +0x2a6 fp=0xc209549a88 sp=0xc2095496e0
github.com/btcsuite/btcwallet/wtxmgr.func·016(0x7fc22e8944e0, 0xc20883eac0, 0x0, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/wtxmgr/tx.go:812 +0x80 fp=0xc209549ae0 sp=0xc209549a88
github.com/btcsuite/btcwallet/wtxmgr.scopedView(0x7fc22e894470, 0xc2080cb580, 0xc209549c88, 0x0, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/wtxmgr/db.go:1385 +0x1dd fp=0xc209549c58 sp=0xc209549ae0
github.com/btcsuite/btcwallet/wtxmgr.(*Store).Balance(0xc2083c6300, 0x3ef00000001, 0xc208162180, 0x0, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/wtxmgr/tx.go:814 +0x8b fp=0xc209549cb8 sp=0xc209549c58
github.com/btcsuite/btcwallet/wallet.(*Wallet).notifyBalances(0xc2080be000, 0xc2000003ef)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/wallet/chainntfns.go:218 +0x68 fp=0xc209549d40 sp=0xc209549cb8
github.com/btcsuite/btcwallet/wallet.(*Wallet).addRelevantTx(0xc2080be000, 0xc2081af4d0, 0xc20850fa40, 0x0, 0x0)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/wallet/chainntfns.go:205 +0x1f9 fp=0xc209549ea8 sp=0xc209549d40
github.com/btcsuite/btcwallet/wallet.(*Wallet).handleChainNotifications(0xc2080be000)
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/wallet/chainntfns.go:48 +0x3b0 fp=0xc209549fd8 sp=0xc209549ea8
runtime.goexit()
        /usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc209549fe0 sp=0xc209549fd8
created by github.com/btcsuite/btcwallet/wallet.(*Wallet).Start
        /home/tuxcanfly/Work/conformal/src/github.com/btcsuite/btcwallet/wallet/wallet.go:304 +0x19d