2021/05/10 11:31:39 USB emulation: enabled
2021/05/10 11:31:39 hci packet injection: /dev/vhci does not exist
2021/05/10 11:31:39 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist
2021/05/10 11:31:39 802.15.4 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(0xc0002bad00, 0xc000439a40)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:469 +0x68
main.(*Fuzzer).deserializeInput(0xc0002bad00, 0xc0000180f0, 0x4f, 0x4f, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:460 +0x14c
main.(*Fuzzer).addCandidateInput(0xc0002bad00, 0xc0000180f0, 0x4f, 0x4f, 0x101)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:438 +0x4d
main.(*Fuzzer).poll(0xc0002bad00, 0xc000439001, 0x0, 0xc0000a6f50)
	/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
[    **] A start job is running for dev-ttyS0.device (13s / 1min 30s)[   ***] A start job is running for dev-ttyS0.device (14s / 1min 30s)[  *** ] A start job is running for dev-ttyS0.device (14s / 1min 30s)[ ***  ] A start job is running for dev-ttyS0.device (15s / 1min 30s)[***   ] A start job is running for dev-ttyS0.device (15s / 1min 30s)[**    ] A start job is running for dev-ttyS0.device (16s / 1min 30s)[*     ] A start job is running for dev-ttyS0.device (17s / 1min 30s)[**    ] A start job is running for dev-ttyS0.device (17s / 1min 30s)