Crash upon non bootstrapped blockchain download

[CryphaZon]

BUG REPORT

Stack Trace or error message

Expected Behavior
Crash
How to reproduce it (as minimally and precisely as possible)
Just was updating blockchain to have wallet access. Not Bootstrapped
Environment

• Sia version: Sia Daemon v1.3.3
  Git Revision 94ea84e
• OS: Mac High Sierra 10.13.6 (Build 17G65)

RAW BUG REPORT MESSAGE:

Sia Daemon v1.3.3
Git Revision 94ea84e
Loading...
(0/6) Loading siad...
(1/6) Loading gateway...
(2/6) Loading consensus...
(3/6) Loading transaction pool...
(4/6) Loading wallet...
(5/6) Loading host...
(6/6) Loading renter...
Finished loading in 1031.309580641 seconds
goroutine 1 [running]:
runtime/debug.Stack(0x1043db7, 0x0, 0xc4218af960)
/usr/local/go/src/runtime/debug/stack.go:24 +0xa7
runtime/debug.PrintStack()
/usr/local/go/src/runtime/debug/stack.go:16 +0x22
github.com/NebulousLabs/Sia/build.Critical(0xc4218afad0, 0x1, 0x1)
/home/luke/go/src/github.com/NebulousLabs/Sia/build/critical.go:16 +0x93
main.startDaemon(0x0, 0x0, 0x7ffeefbffc8b, 0xe, 0x7ffeefbffcb7, 0x5, 0x7ffeefbffca6, 0x5, 0x0, 0x7ffeefbffd0b, ...)
/home/luke/go/src/github.com/NebulousLabs/Sia/cmd/siad/daemon.go:212 +0x53c
main.startDaemonCmd(0xc4200dbb80, 0xc420084550, 0x0, 0x5)
/home/luke/go/src/github.com/NebulousLabs/Sia/cmd/siad/daemon.go:236 +0x162
github.com/spf13/cobra.(*Command).execute(0xc4200dbb80, 0xc42001c070, 0x5, 0x5, 0xc4200dbb80, 0xc42001c070)
/home/luke/go/src/github.com/spf13/cobra/command.go:766 +0x2c1
github.com/spf13/cobra.(*Command).ExecuteC(0xc4200dbb80, 0x16dba5a, 0x3b, 0xc4200a1900)
/home/luke/go/src/github.com/spf13/cobra/command.go:852 +0x30a
github.com/spf13/cobra.(*Command).Execute(0xc4200dbb80, 0x1b19e00, 0x16c2910)
/home/luke/go/src/github.com/spf13/cobra/command.go:800 +0x2b
main.main()
/home/luke/go/src/github.com/NebulousLabs/Sia/cmd/siad/main.go:174 +0x6fe
Critical error: accept tcp 127.0.0.1:9980: accept: too many open files in system
Please submit a bug report here: https://github.com/NebulousLabs/Sia/issues
Shutdown complete.