2021/05/10 11:49:34 USB emulation: enabled
2021/05/10 11:49:34 hci packet injection: /dev/vhci does not exist
2021/05/10 11:49:34 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist
2021/05/10 11:49:34 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x10 pc=0x6e01c8]

goroutine 1 [running]:
github.com/google/syzkaller/prog.(*ChoiceTable).Enabled(...)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/prio.go:239
main.(*Fuzzer).checkDisabledCalls(0xc000093040, 0xc000072ec0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:469 +0x68
main.(*Fuzzer).deserializeInput(0xc000093040, 0xc00006e090, 0x8a, 0x8a, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:460 +0x14c
main.(*Fuzzer).addCandidateInput(0xc000093040, 0xc00006e090, 0x8a, 0x8a, 0x101)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:438 +0x4d
main.(*Fuzzer).poll(0xc000093040, 0xc000072501, 0x0, 0xc000014380)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:409 +0x4d4
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:273 +0x1271
[[0m[0;31m*     [0m] A start job is running for dev-ttyS0.device (8s / 1min 30s)[K[[0;1;31m*[0m[0;31m*    [0m] A start job is running for dev-ttyS0.device (9s / 1min 30s)[K[[0;31m*[0;1;31m*[0m[0;31m*   [0m] A start job is running for dev-ttyS0.device (9s / 1min 30s)[K[ [0;31m*[0;1;31m*[0m[0;31m*  [0m] A start job is running for dev-ttyS0.device (10s / 1min 30s)[K[  [0;31m*[0;1;31m*[0m[0;31m* [0m] A start job is running for dev-ttyS0.device (11s / 1min 30s)[K[   [0;31m*[0;1;31m*[0m[0;31m*[0m] A start job is running for dev-ttyS0.device (11s / 1min 30s)[K[    [0;31m*[0;1;31m*[0m] A start job is running for dev-ttyS0.device (12s / 1min 30s)