fatal error: fault
[signal SIGSEGV: segmentation violation code=0x1 addr=0x7f7fcb32e000 pc=0x468917]

goroutine 14 [running]:
runtime.throw({0xa97690?, 0xb83470?})
	/usr/local/go/src/runtime/panic.go:1047 +0x5d fp=0xc0014db370 sp=0xc0014db340 pc=0x43523d
runtime.sigpanic()
	/usr/local/go/src/runtime/signal_unix.go:851 +0x28a fp=0xc0014db3d0 sp=0xc0014db370 pc=0x44bb8a
runtime.memmove()
	/usr/local/go/src/runtime/memmove_amd64.s:374 +0x437 fp=0xc0014db3d8 sp=0xc0014db3d0 pc=0x468917
github.com/google/syzkaller/prog.(*execContext).writeArg(0xc0014db9b8, {0xb83470?, 0xc001248870?})
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:300 +0x97d fp=0xc0014db4e0 sp=0xc0014db3d8 pc=0x54953d
github.com/google/syzkaller/prog.(*execContext).writeCopyin.func1({0xb83470, 0xc001248870}, 0x3?)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:172 +0x313 fp=0xc0014db540 sp=0xc0014db4e0 pc=0x547c53
github.com/google/syzkaller/prog.foreachArgImpl({0xb83470?, 0xc001248870?}, 0xc00147c240, 0xc0014db8b8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:134 +0x139 fp=0xc0014db6c8 sp=0xc0014db540 pc=0x535999
github.com/google/syzkaller/prog.foreachArgImpl({0xb834f0?, 0xc0012488a0?}, 0xc00147c240, 0xc0014db8b8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:168 +0x2ce fp=0xc0014db850 sp=0xc0014db6c8 pc=0x535b2e
github.com/google/syzkaller/prog.ForeachArg(0xc001050960, 0xc0003cf860?)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:127 +0xde fp=0xc0014db8a8 sp=0xc0014db850 pc=0x5357fe
github.com/google/syzkaller/prog.(*execContext).writeCopyin(0xc0014db918?, 0x46259b?)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:153 +0x38 fp=0xc0014db8d8 sp=0xc0014db8a8 pc=0x547918
github.com/google/syzkaller/prog.(*execContext).serializeCall(0xc0014db9b8, 0xc001050960)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:88 +0x2d fp=0xc0014db958 sp=0xc0014db8d8 pc=0x54720d
github.com/google/syzkaller/prog.(*Prog).SerializeForExec(0xc0012475c0, {0x7f7fcb32a000, 0x400000, 0x400000})
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:76 +0x165 fp=0xc0014dbb60 sp=0xc0014db958 pc=0x5470a5
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000a56000, 0x9252e6?, 0xc0012475c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:257 +0x57 fp=0xc0014dbc40 sp=0xc0014dbb60 pc=0x918fb7
main.(*Proc).executeRaw(0xc00093a1c0, 0xc0014dbd90?, 0x405f71?, 0x2)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc0014dbd58 sp=0xc0014dbc40 pc=0x9283bc
main.(*Proc).execute(0xc00093a1c0, 0x0?, 0x0?, 0x0?, 0x0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x49 fp=0xc0014dbe98 sp=0xc0014dbd58 pc=0x927b29
main.(*Proc).loop(0xc00093a1c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:76 +0xc6 fp=0xc0014dbfc8 sp=0xc0014dbe98 pc=0x925d26
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc0014dbfe0 sp=0xc0014dbfc8 pc=0x922046
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0014dbfe8 sp=0xc0014dbfe0 pc=0x467621
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 1 [select]:
runtime.gopark(0xc0014eda00?, 0x2?, 0xe0?, 0x94?, 0xc0014ed9bc?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0014ed7f0 sp=0xc0014ed7d0 pc=0x437ef6
runtime.selectgo(0xc0014eda00, 0xc0014ed9b8, 0xc0012492f0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc0014ed930 sp=0xc0014ed7f0 pc=0x447f1e
main.(*Fuzzer).pollLoop(0xc00016e000)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:385 +0x105 fp=0xc0014eda30 sp=0xc0014ed930 pc=0x922945
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:313 +0x176c fp=0xc0014edf80 sp=0xc0014eda30 pc=0x921fcc
runtime.main()
	/usr/local/go/src/runtime/proc.go:250 +0x207 fp=0xc0014edfe0 sp=0xc0014edf80 pc=0x437ac7
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0014edfe8 sp=0xc0014edfe0 pc=0x467621

goroutine 2 [force gc (idle), 1 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000056fb0 sp=0xc000056f90 pc=0x437ef6
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:387
runtime.forcegchelper()
	/usr/local/go/src/runtime/proc.go:305 +0xb0 fp=0xc000056fe0 sp=0xc000056fb0 pc=0x437d30
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x467621
created by runtime.init.6
	/usr/local/go/src/runtime/proc.go:293 +0x25

goroutine 3 [GC sweep wait]:
runtime.gopark(0x10ec901?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000057780 sp=0xc000057760 pc=0x437ef6
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:387
runtime.bgsweep(0x0?)
	/usr/local/go/src/runtime/mgcsweep.go:319 +0xde fp=0xc0000577c8 sp=0xc000057780 pc=0x423a5e
runtime.gcenable.func1()
	/usr/local/go/src/runtime/mgc.go:178 +0x26 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x418c06
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x467621
created by runtime.gcenable
	/usr/local/go/src/runtime/mgc.go:178 +0x6b

goroutine 4 [GC scavenge wait]:
runtime.gopark(0xaefc8871d?, 0x1cd0cc8?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000057f70 sp=0xc000057f50 pc=0x437ef6
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:387
runtime.(*scavengerState).park(0x10ecfc0)
	/usr/local/go/src/runtime/mgcscavenge.go:400 +0x53 fp=0xc000057fa0 sp=0xc000057f70 pc=0x421933
runtime.bgscavenge(0x0?)
	/usr/local/go/src/runtime/mgcscavenge.go:633 +0x65 fp=0xc000057fc8 sp=0xc000057fa0 pc=0x421f25
runtime.gcenable.func2()
	/usr/local/go/src/runtime/mgc.go:179 +0x26 fp=0xc000057fe0 sp=0xc000057fc8 pc=0x418ba6
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x467621
created by runtime.gcenable
	/usr/local/go/src/runtime/mgc.go:179 +0xaa

goroutine 17 [finalizer wait]:
runtime.gopark(0x0?, 0xaeea48?, 0x80?, 0xe0?, 0x2000000020?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000056628 sp=0xc000056608 pc=0x437ef6
runtime.runfinq()
	/usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000567e0 sp=0xc000056628 pc=0x417c47
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x467621
created by runtime.createfing
	/usr/local/go/src/runtime/mfinal.go:163 +0x45

goroutine 18 [GC worker (idle)]:
runtime.gopark(0x1d769209af?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000052750 sp=0xc000052730 pc=0x437ef6
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1275 +0xf1 fp=0xc0000527e0 sp=0xc000052750 pc=0x41a971
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x467621
created by runtime.gcBgMarkStartWorkers
	/usr/local/go/src/runtime/mgc.go:1199 +0x25

goroutine 19 [GC worker (idle)]:
runtime.gopark(0xaeec40?, 0xc000040040?, 0x1a?, 0x14?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000052f50 sp=0xc000052f30 pc=0x437ef6
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1275 +0xf1 fp=0xc000052fe0 sp=0xc000052f50 pc=0x41a971
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x467621
created by runtime.gcBgMarkStartWorkers
	/usr/local/go/src/runtime/mgc.go:1199 +0x25

goroutine 5 [select]:
runtime.gopark(0xc000054788?, 0x3?, 0x90?, 0x0?, 0xc000054772?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0000545f8 sp=0xc0000545d8 pc=0x437ef6
runtime.selectgo(0xc000054788, 0xc00005476c, 0xc0000f6500?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc000054738 sp=0xc0000545f8 pc=0x447f1e
go.opencensus.io/stats/view.(*worker).start(0xc0000f6500)
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0xad fp=0xc0000547c8 sp=0xc000054738 pc=0x8e67ed
go.opencensus.io/stats/view.init.0.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x26 fp=0xc0000547e0 sp=0xc0000547c8 pc=0x8e5a26
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000547e8 sp=0xc0000547e0 pc=0x467621
created by go.opencensus.io/stats/view.init.0
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x96

goroutine 6 [chan receive, 1 minutes]:
runtime.gopark(0xc000053e88?, 0xc000053ee0?, 0xd3?, 0x19?, 0xc000053ee0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000053eb0 sp=0xc000053e90 pc=0x437ef6
runtime.chanrecv(0xc0000a7ce0, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x49d fp=0xc000053f40 sp=0xc000053eb0 pc=0x4069dd
runtime.chanrecv1(0xc0000a7ce0?, 0xc000053fb0?)
	/usr/local/go/src/runtime/chan.go:442 +0x18 fp=0xc000053f68 sp=0xc000053f40 pc=0x406518
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:78 +0x8a fp=0xc000053fe0 sp=0xc000053f68 pc=0x522daa
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000053fe8 sp=0xc000053fe0 pc=0x467621
created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:75 +0x56

goroutine 7 [chan receive, 1 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000054ee8 sp=0xc000054ec8 pc=0x437ef6
runtime.chanrecv(0xc00008a180, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x49d fp=0xc000054f78 sp=0xc000054ee8 pc=0x4069dd
runtime.chanrecv1(0x0?, 0x0?)
	/usr/local/go/src/runtime/chan.go:442 +0x18 fp=0xc000054fa0 sp=0xc000054f78 pc=0x406518
main.main.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:182 +0x1f fp=0xc000054fe0 sp=0xc000054fa0 pc=0x92209f
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000054fe8 sp=0xc000054fe0 pc=0x467621
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:180 +0x48f

goroutine 20 [select, 1 minutes, locked to thread]:
runtime.gopark(0xc0004f2fa8?, 0x2?, 0x72?, 0x82?, 0xc0004f2f94?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0004f2e10 sp=0xc0004f2df0 pc=0x437ef6
runtime.selectgo(0xc0004f2fa8, 0xc0004f2f90, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc0004f2f50 sp=0xc0004f2e10 pc=0x447f1e
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1000 +0x1a7 fp=0xc0004f2fe0 sp=0xc0004f2f50 pc=0x45f247
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004f2fe8 sp=0xc0004f2fe0 pc=0x467621
created by runtime.ensureSigM
	/usr/local/go/src/runtime/signal_unix.go:983 +0xbd

goroutine 9 [IO wait]:
runtime.gopark(0x4b9f25?, 0xc000067978?, 0xc8?, 0x79?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000067958 sp=0xc000067938 pc=0x437ef6
runtime.netpollblock(0xc0002c2000?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000067990 sp=0xc000067958 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd07ebf58, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0000679b0 sp=0xc000067990 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc0000f6c00?, 0xc0002c2000?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0000679d8 sp=0xc0000679b0 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000f6c00, {0xc0002c2000, 0x1000, 0x1000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000067a70 sp=0xc0000679d8 pc=0x4d3e79
net.(*netFD).Read(0xc0000f6c00, {0xc0002c2000?, 0xc0000f6000?, 0xc0002b0280?})
	/usr/local/go/src/net/fd_posix.go:55 +0x29 fp=0xc000067ab8 sp=0xc000067a70 pc=0x655f09
net.(*conn).Read(0xc000013120, {0xc0002c2000?, 0x198?, 0x0?})
	/usr/local/go/src/net/net.go:183 +0x45 fp=0xc000067b00 sp=0xc000067ab8 pc=0x667765
net.(*TCPConn).Read(0xc0002b02a0?, {0xc0002c2000?, 0xa17660?, 0xc001094030?})
	<autogenerated>:1 +0x29 fp=0xc000067b30 sp=0xc000067b00 pc=0x677129
bufio.(*Reader).fill(0xc0000a7ec0)
	/usr/local/go/src/bufio/bufio.go:106 +0xff fp=0xc000067b68 sp=0xc000067b30 pc=0x50643f
bufio.(*Reader).ReadByte(0xc0000a7ec0)
	/usr/local/go/src/bufio/bufio.go:265 +0x2c fp=0xc000067b88 sp=0xc000067b68 pc=0x506c0c
compress/flate.(*decompressor).moreBits(0xc0002d8000)
	/usr/local/go/src/compress/flate/inflate.go:696 +0x2d fp=0xc000067bc0 sp=0xc000067b88 pc=0x5124cd
compress/flate.(*decompressor).nextBlock(0xc0002d8000)
	/usr/local/go/src/compress/flate/inflate.go:303 +0x2e fp=0xc000067bd8 sp=0xc000067bc0 pc=0x51088e
compress/flate.(*decompressor).Read(0xc0002d8000, {0xc0002f8000, 0x1000, 0xc000067c80?})
	/usr/local/go/src/compress/flate/inflate.go:347 +0x7e fp=0xc000067c10 sp=0xc000067bd8 pc=0x510afe
github.com/google/syzkaller/pkg/rpctype.(*flateConn).Read(0xc0002b0280?, {0xc0002f8000?, 0xa0dc80?, 0xc001094000?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpctype/rpc.go:136 +0x26 fp=0xc000067c40 sp=0xc000067c10 pc=0x91e5a6
bufio.(*Reader).Read(0xc0000a7f20, {0xc0000b8070, 0x1, 0xc000067d70?})
	/usr/local/go/src/bufio/bufio.go:237 +0x1bb fp=0xc000067c78 sp=0xc000067c40 pc=0x506a1b
io.ReadAtLeast({0xb7b460, 0xc0000a7f20}, {0xc0000b8070, 0x1, 0x9}, 0x1)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc000067cc0 sp=0xc000067c78 pc=0x4b011a
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
encoding/gob.decodeUintReader({0xb7b460?, 0xc0000a7f20?}, {0xc0000b8070?, 0x9?, 0x9?})
	/usr/local/go/src/encoding/gob/decode.go:116 +0x57 fp=0xc000067d18 sp=0xc000067cc0 pc=0x8b3fb7
encoding/gob.(*Decoder).recvMessage(0xc0000f6000)
	/usr/local/go/src/encoding/gob/decoder.go:82 +0x39 fp=0xc000067d50 sp=0xc000067d18 pc=0x8bdb79
encoding/gob.(*Decoder).decodeTypeSequence(0xc0000f6000, 0x0)
	/usr/local/go/src/encoding/gob/decoder.go:148 +0x4f fp=0xc000067d80 sp=0xc000067d50 pc=0x8bdf0f
encoding/gob.(*Decoder).DecodeValue(0xc0000f6000, {0x96f480?, 0xc0000964b0?, 0x7f7fd0b2b868?})
	/usr/local/go/src/encoding/gob/decoder.go:227 +0x18f fp=0xc000067e00 sp=0xc000067d80 pc=0x8be3af
encoding/gob.(*Decoder).Decode(0xc0000f6000, {0x96f480?, 0xc0000964b0?})
	/usr/local/go/src/encoding/gob/decoder.go:204 +0x165 fp=0xc000067e58 sp=0xc000067e00 pc=0x8be1c5
net/rpc.(*gobClientCodec).ReadResponseHeader(0x9ba760?, 0x967000?)
	/usr/local/go/src/net/rpc/client.go:228 +0x27 fp=0xc000067e80 sp=0xc000067e58 pc=0x8d3cc7
net/rpc.(*Client).input(0xc0000781e0)
	/usr/local/go/src/net/rpc/client.go:109 +0xb4 fp=0xc000067fc8 sp=0xc000067e80 pc=0x8d2f54
net/rpc.NewClientWithCodec.func1()
	/usr/local/go/src/net/rpc/client.go:206 +0x26 fp=0xc000067fe0 sp=0xc000067fc8 pc=0x8d3b86
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000067fe8 sp=0xc000067fe0 pc=0x467621
created by net/rpc.NewClientWithCodec
	/usr/local/go/src/net/rpc/client.go:206 +0xc5

goroutine 21 [syscall, 1 minutes]:
runtime.notetsleepg(0x0?, 0x0?)
	/usr/local/go/src/runtime/lock_sema.go:294 +0x34 fp=0xc0004e2fa0 sp=0xc0004e2f58 pc=0x40c0b4
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x2f fp=0xc0004e2fc0 sp=0xc0004e2fa0 pc=0x463b6f
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x19 fp=0xc0004e2fe0 sp=0xc0004e2fc0 pc=0x521dd9
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004e2fe8 sp=0xc0004e2fe0 pc=0x467621
created by os/signal.Notify.func1.1
	/usr/local/go/src/os/signal/signal.go:151 +0x2a

goroutine 24 [runnable]:
syscall.Syscall(0x3, 0xd, 0xc0008a24e0, 0xc)
	/usr/local/go/src/syscall/asm_unix_amd64.s:19 +0x5 fp=0xc0014e9818 sp=0xc0014e9810 pc=0x4b9f25
syscall.read(0xc000e25020?, {0xc0008a24e0?, 0xc0014e9901?, 0x4d6243?})
	/usr/local/go/src/syscall/zsyscall_netbsd_amd64.go:860 +0x4d fp=0xc0014e9870 sp=0xc0014e9818 pc=0x4b902d
syscall.Read(...)
	/usr/local/go/src/syscall/syscall_unix.go:178
internal/poll.ignoringEINTRIO(...)
	/usr/local/go/src/internal/poll/fd_unix.go:794
internal/poll.(*FD).Read(0xc000e25020?, {0xc0008a24e0?, 0xc?, 0xc?})
	/usr/local/go/src/internal/poll/fd_unix.go:163 +0x2ce fp=0xc0014e9908 sp=0xc0014e9870 pc=0x4d3eae
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000a86018, {0xc0008a24e0?, 0xc0014e9998?, 0x40da47?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0014e9960 sp=0xc0014e9908 pc=0x4ddf5e
io.ReadAtLeast({0xb7e500, 0xc000a86018}, {0xc0008a24e0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0014e99a8 sp=0xc0014e9960 pc=0x4b011a
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0003aea10, 0x7f7fd032a000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc0014e9b60 sp=0xc0014e99a8 pc=0x91d199
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000767dd0, 0x9252e6?, 0xc001247200)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc0014e9c40 sp=0xc0014e9b60 pc=0x9191ae
main.(*Proc).executeRaw(0xc000e322c0, 0xc0014e9d90?, 0xc000797b60?, 0x2)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc0014e9d58 sp=0xc0014e9c40 pc=0x9283bc
main.(*Proc).execute(0xc000e322c0, 0xc001319740?, 0xc00046c440?, 0xc000055790?, 0x0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x49 fp=0xc0014e9e98 sp=0xc0014e9d58 pc=0x927b29
main.(*Proc).loop(0xc000e322c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:76 +0xc6 fp=0xc0014e9fc8 sp=0xc0014e9e98 pc=0x925d26
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc0014e9fe0 sp=0xc0014e9fc8 pc=0x922046
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0014e9fe8 sp=0xc0014e9fe0 pc=0x467621
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 10 [IO wait, 1 minutes]:
runtime.gopark(0x4b9f25?, 0xc0004e5608?, 0x58?, 0x56?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0004e55e8 sp=0xc0004e55c8 pc=0x437ef6
runtime.netpollblock(0xc000974000?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0004e5620 sp=0xc0004e55e8 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd07ebd78, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0004e5640 sp=0xc0004e5620 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc000e24c00?, 0xc000974000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0004e5668 sp=0xc0004e5640 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e24c00, {0xc000974000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0004e5700 sp=0xc0004e5668 pc=0x4d3e79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000a86008, {0xc000974000?, 0xc0004e5790?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0004e5758 sp=0xc0004e5700 pc=0x4ddf5e
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0003aea10)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc0004e57c8 sp=0xc0004e5758 pc=0x91c26a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc0004e57e0 sp=0xc0004e57c8 pc=0x91c1aa
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004e57e8 sp=0xc0004e57e0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 25 [IO wait]:
runtime.gopark(0x4b9f25?, 0xc0014fb810?, 0x60?, 0xb8?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0014fb7f0 sp=0xc0014fb7d0 pc=0x437ef6
runtime.netpollblock(0xc000822b10?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0014fb828 sp=0xc0014fb7f0 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd07eb8c8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0014fb848 sp=0xc0014fb828 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc000e25440?, 0xc000822b10?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0014fb870 sp=0xc0014fb848 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e25440, {0xc000822b10, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0014fb908 sp=0xc0014fb870 pc=0x4d3e79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000a86048, {0xc000822b10?, 0xc0014fb998?, 0x40da47?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0014fb960 sp=0xc0014fb908 pc=0x4ddf5e
io.ReadAtLeast({0xb7e500, 0xc000a86048}, {0xc000822b10, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0014fb9a8 sp=0xc0014fb960 pc=0x4b011a
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0003aea80, 0x7f7fcef2a000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc0014fbb60 sp=0xc0014fb9a8 pc=0x91d199
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000767e60, 0x9252e6?, 0xc001247a00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc0014fbc40 sp=0xc0014fbb60 pc=0x9191ae
main.(*Proc).executeRaw(0xc000e32300, 0xc0014fbd90?, 0xc00042dce0?, 0x2)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc0014fbd58 sp=0xc0014fbc40 pc=0x9283bc
main.(*Proc).execute(0xc000e32300, 0xc0011e9ec0?, 0x0?, 0x0?, 0x0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x49 fp=0xc0014fbe98 sp=0xc0014fbd58 pc=0x927b29
main.(*Proc).loop(0xc000e32300)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:76 +0xc6 fp=0xc0014fbfc8 sp=0xc0014fbe98 pc=0x925d26
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc0014fbfe0 sp=0xc0014fbfc8 pc=0x922046
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0014fbfe8 sp=0xc0014fbfe0 pc=0x467621
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 11 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x33d, 0xc00005566c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x5 fp=0xc000055618 sp=0xc000055610 pc=0x4b9f85
os.wait6(0xc0000557b8?, 0x925d26?, 0xc000e322c0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4d fp=0xc000055688 sp=0xc000055618 pc=0x4e3fed
os.(*Process).blockUntilWaitable(0xc00003c420)
	/usr/local/go/src/os/wait_wait6.go:20 +0x36 fp=0xc0000556b8 sp=0xc000055688 pc=0x4e4076
os.(*Process).wait(0xc00003c420)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000055718 sp=0xc0000556b8 pc=0x4dd7a8
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00007b1e0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000055780 sp=0xc000055718 pc=0x51e685
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0003aea10)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc0000557c8 sp=0xc000055780 pc=0x91c0f2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc0000557e0 sp=0xc0000557c8 pc=0x91c08a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000557e8 sp=0xc0000557e0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 26 [IO wait]:
runtime.gopark(0x4b9f25?, 0xc0014ff810?, 0x60?, 0xf8?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0014ff7f0 sp=0xc0014ff7d0 pc=0x437ef6
runtime.netpollblock(0xc000822a40?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0014ff828 sp=0xc0014ff7f0 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd0744f20, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0014ff848 sp=0xc0014ff828 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc000e25aa0?, 0xc000822a40?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0014ff870 sp=0xc0014ff848 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e25aa0, {0xc000822a40, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0014ff908 sp=0xc0014ff870 pc=0x4d3e79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000a860a8, {0xc000822a40?, 0xc0014ff998?, 0x40da47?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0014ff960 sp=0xc0014ff908 pc=0x4ddf5e
io.ReadAtLeast({0xb7e500, 0xc000a860a8}, {0xc000822a40, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0014ff9a8 sp=0xc0014ff960 pc=0x4b011a
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc00018c690, 0x7f7fcdb2a000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc0014ffb60 sp=0xc0014ff9a8 pc=0x91d199
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000767ef0, 0x9252e6?, 0xc001247140)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc0014ffc40 sp=0xc0014ffb60 pc=0x9191ae
main.(*Proc).executeRaw(0xc000e32380, 0xc0014ffd90?, 0x405f71?, 0x2)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc0014ffd58 sp=0xc0014ffc40 pc=0x9283bc
main.(*Proc).execute(0xc000e32380, 0xc001319da0?, 0x0?, 0x0?, 0x0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x49 fp=0xc0014ffe98 sp=0xc0014ffd58 pc=0x927b29
main.(*Proc).loop(0xc000e32380)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:76 +0xc6 fp=0xc0014fffc8 sp=0xc0014ffe98 pc=0x925d26
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc0014fffe0 sp=0xc0014fffc8 pc=0x922046
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0014fffe8 sp=0xc0014fffe0 pc=0x467621
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 27 [IO wait]:
runtime.gopark(0x4b9f25?, 0xc0014df810?, 0x60?, 0xf8?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0014df7f0 sp=0xc0014df7d0 pc=0x437ef6
runtime.netpollblock(0xc000822a90?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0014df828 sp=0xc0014df7f0 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd0744b60, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0014df848 sp=0xc0014df828 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc000e25c80?, 0xc000822a90?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0014df870 sp=0xc0014df848 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e25c80, {0xc000822a90, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0014df908 sp=0xc0014df870 pc=0x4d3e79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000a860c8, {0xc000822a90?, 0xc0014df998?, 0x40da47?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0014df960 sp=0xc0014df908 pc=0x4ddf5e
io.ReadAtLeast({0xb7e500, 0xc000a860c8}, {0xc000822a90, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0014df9a8 sp=0xc0014df960 pc=0x4b011a
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc00018c5b0, 0x7f7fcc72a000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc0014dfb60 sp=0xc0014df9a8 pc=0x91d199
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc00065c2d0, 0x9252e6?, 0xc001247a80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc0014dfc40 sp=0xc0014dfb60 pc=0x9191ae
main.(*Proc).executeRaw(0xc000e323c0, 0x413f45?, 0xc000797da0?, 0x2)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc0014dfd58 sp=0xc0014dfc40 pc=0x9283bc
main.(*Proc).execute(0xc000e323c0, 0xc000796600?, 0x0?, 0x0?, 0x0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x49 fp=0xc0014dfe98 sp=0xc0014dfd58 pc=0x927b29
main.(*Proc).loop(0xc000e323c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:76 +0xc6 fp=0xc0014dffc8 sp=0xc0014dfe98 pc=0x925d26
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc0014dffe0 sp=0xc0014dffc8 pc=0x922046
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0014dffe8 sp=0xc0014dffe0 pc=0x467621
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 13 [IO wait, 1 minutes]:
runtime.gopark(0x4b9f25?, 0xc0004e0e08?, 0x58?, 0xe?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0004e0de8 sp=0xc0004e0dc8 pc=0x437ef6
runtime.netpollblock(0xc000eca000?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0004e0e20 sp=0xc0004e0de8 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd07ebb98, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0004e0e40 sp=0xc0004e0e20 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc000e25380?, 0xc000eca000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0004e0e68 sp=0xc0004e0e40 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e25380, {0xc000eca000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0004e0f00 sp=0xc0004e0e68 pc=0x4d3e79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000a86038, {0xc000eca000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0004e0f58 sp=0xc0004e0f00 pc=0x4ddf5e
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0003aea80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc0004e0fc8 sp=0xc0004e0f58 pc=0x91c26a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc0004e0fe0 sp=0xc0004e0fc8 pc=0x91c1aa
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004e0fe8 sp=0xc0004e0fe0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 15 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x4d9, 0xc0004e166c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x5 fp=0xc0004e1618 sp=0xc0004e1610 pc=0x4b9f85
os.wait6(0xc0004e17b8?, 0x925d26?, 0xc00093a1c0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4d fp=0xc0004e1688 sp=0xc0004e1618 pc=0x4e3fed
os.(*Process).blockUntilWaitable(0xc00003c600)
	/usr/local/go/src/os/wait_wait6.go:20 +0x36 fp=0xc0004e16b8 sp=0xc0004e1688 pc=0x4e4076
os.(*Process).wait(0xc00003c600)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc0004e1718 sp=0xc0004e16b8 pc=0x4dd7a8
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00007b340)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0004e1780 sp=0xc0004e1718 pc=0x51e685
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0003aea80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc0004e17c8 sp=0xc0004e1780 pc=0x91c0f2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc0004e17e0 sp=0xc0004e17c8 pc=0x91c08a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004e17e8 sp=0xc0004e17e0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 28 [IO wait, 1 minutes]:
runtime.gopark(0x4b9f25?, 0xc0004e4e08?, 0x58?, 0x4e?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0004e4de8 sp=0xc0004e4dc8 pc=0x437ef6
runtime.netpollblock(0xc000f80000?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0004e4e20 sp=0xc0004e4de8 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd07eb7d8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0004e4e40 sp=0xc0004e4e20 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc001219ce0?, 0xc000f80000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0004e4e68 sp=0xc0004e4e40 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc001219ce0, {0xc000f80000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0004e4f00 sp=0xc0004e4e68 pc=0x4d3e79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc0000133a0, {0xc000f80000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0004e4f58 sp=0xc0004e4f00 pc=0x4ddf5e
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc00018c930)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc0004e4fc8 sp=0xc0004e4f58 pc=0x91c26a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc0004e4fe0 sp=0xc0004e4fc8 pc=0x91c1aa
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004e4fe8 sp=0xc0004e4fe0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 29 [IO wait]:
runtime.gopark(0x4b9f25?, 0xc000787810?, 0x60?, 0x78?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0007877f0 sp=0xc0007877d0 pc=0x437ef6
runtime.netpollblock(0xc0008229e0?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000787828 sp=0xc0007877f0 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd07ebaa8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000787848 sp=0xc000787828 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc00147a0c0?, 0xc0008229e0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000787870 sp=0xc000787848 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00147a0c0, {0xc0008229e0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000787908 sp=0xc000787870 pc=0x4d3e79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc0012e2010, {0xc0008229e0?, 0xc000787998?, 0x40da47?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000787960 sp=0xc000787908 pc=0x4ddf5e
io.ReadAtLeast({0xb7e500, 0xc0012e2010}, {0xc0008229e0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0007879a8 sp=0xc000787960 pc=0x4b011a
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc00018c9a0, 0x7f7fc9f2a000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc000787b60 sp=0xc0007879a8 pc=0x91d199
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc00065c360, 0x9252e6?, 0xc001247980)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc000787c40 sp=0xc000787b60 pc=0x9191ae
main.(*Proc).executeRaw(0xc000e32b40, 0xc000787d90?, 0xc00042dd40?, 0x2)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc000787d58 sp=0xc000787c40 pc=0x9283bc
main.(*Proc).execute(0xc000e32b40, 0xc00115c120?, 0x0?, 0x0?, 0x0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x49 fp=0xc000787e98 sp=0xc000787d58 pc=0x927b29
main.(*Proc).loop(0xc000e32b40)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:76 +0xc6 fp=0xc000787fc8 sp=0xc000787e98 pc=0x925d26
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc000787fe0 sp=0xc000787fc8 pc=0x922046
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000787fe8 sp=0xc000787fe0 pc=0x467621
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 33 [IO wait, 1 minutes]:
runtime.gopark(0x4b9f25?, 0xc0004e2608?, 0x58?, 0x26?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0004e25e8 sp=0xc0004e25c8 pc=0x437ef6
runtime.netpollblock(0xc000fa0000?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0004e2620 sp=0xc0004e25e8 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd0745100, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0004e2640 sp=0xc0004e2620 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc000e259e0?, 0xc000fa0000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0004e2668 sp=0xc0004e2640 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e259e0, {0xc000fa0000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0004e2700 sp=0xc0004e2668 pc=0x4d3e79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000a86098, {0xc000fa0000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0004e2758 sp=0xc0004e2700 pc=0x4ddf5e
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc00018c690)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc0004e27c8 sp=0xc0004e2758 pc=0x91c26a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc0004e27e0 sp=0xc0004e27c8 pc=0x91c1aa
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004e27e8 sp=0xc0004e27e0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 31 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x4eb, 0xc00005366c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x5 fp=0xc000053618 sp=0xc000053610 pc=0x4b9f85
os.wait6(0x0?, 0x0?, 0x0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4d fp=0xc000053688 sp=0xc000053618 pc=0x4e3fed
os.(*Process).blockUntilWaitable(0xc0000c88d0)
	/usr/local/go/src/os/wait_wait6.go:20 +0x36 fp=0xc0000536b8 sp=0xc000053688 pc=0x4e4076
os.(*Process).wait(0xc0000c88d0)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000053718 sp=0xc0000536b8 pc=0x4dd7a8
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc0002222c0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000053780 sp=0xc000053718 pc=0x51e685
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc00018c930)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc0000537c8 sp=0xc000053780 pc=0x91c0f2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc0000537e0 sp=0xc0000537c8 pc=0x91c08a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 516 [select]:
runtime.gopark(0xc000055fb0?, 0x2?, 0x88?, 0xb6?, 0xc000055f8c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000055e18 sp=0xc000055df8 pc=0x437ef6
runtime.selectgo(0xc000055fb0, 0xc000055f88, 0xc0009c4e10?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc000055f58 sp=0xc000055e18 pc=0x447f1e
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc000055fe0 sp=0xc000055f58 pc=0x91d89d
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000055fe8 sp=0xc000055fe0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 49 [IO wait, 1 minutes]:
runtime.gopark(0x4b9f25?, 0xc000058608?, 0x58?, 0x86?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0000585e8 sp=0xc0000585c8 pc=0x437ef6
runtime.netpollblock(0xc00105a000?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000058620 sp=0xc0000585e8 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd07eb508, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000058640 sp=0xc000058620 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc000e25800?, 0xc00105a000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000058668 sp=0xc000058640 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000e25800, {0xc00105a000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000058700 sp=0xc000058668 pc=0x4d3e79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000a86088, {0xc00105a000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000058758 sp=0xc000058700 pc=0x4ddf5e
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc00018c5b0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc0000587c8 sp=0xc000058758 pc=0x91c26a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc0000587e0 sp=0xc0000587c8 pc=0x91c1aa
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 50 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x3ad, 0xc000058e6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x5 fp=0xc000058e18 sp=0xc000058e10 pc=0x4b9f85
os.wait6(0x0?, 0x0?, 0x0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4d fp=0xc000058e88 sp=0xc000058e18 pc=0x4e3fed
os.(*Process).blockUntilWaitable(0xc0000c8990)
	/usr/local/go/src/os/wait_wait6.go:20 +0x36 fp=0xc000058eb8 sp=0xc000058e88 pc=0x4e4076
os.(*Process).wait(0xc0000c8990)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000058f18 sp=0xc000058eb8 pc=0x4dd7a8
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00007b4a0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000058f80 sp=0xc000058f18 pc=0x51e685
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc00018c690)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc000058fc8 sp=0xc000058f80 pc=0x91c0f2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc000058fe0 sp=0xc000058fc8 pc=0x91c08a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 514 [select]:
runtime.gopark(0xc0000597b0?, 0x2?, 0xd8?, 0x41?, 0xc00005978c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000059618 sp=0xc0000595f8 pc=0x437ef6
runtime.selectgo(0xc0000597b0, 0xc000059788, 0xc0009c4e14?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc000059758 sp=0xc000059618 pc=0x447f1e
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc0000597e0 sp=0xc000059758 pc=0x91d89d
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 34 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x4df, 0xc0004e366c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x5 fp=0xc0004e3618 sp=0xc0004e3610 pc=0x4b9f85
os.wait6(0x0?, 0x0?, 0x0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4d fp=0xc0004e3688 sp=0xc0004e3618 pc=0x4e3fed
os.(*Process).blockUntilWaitable(0xc00003c720)
	/usr/local/go/src/os/wait_wait6.go:20 +0x36 fp=0xc0004e36b8 sp=0xc0004e3688 pc=0x4e4076
os.(*Process).wait(0xc00003c720)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc0004e3718 sp=0xc0004e36b8 pc=0x4dd7a8
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc000222dc0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0004e3780 sp=0xc0004e3718 pc=0x51e685
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc00018c5b0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc0004e37c8 sp=0xc0004e3780 pc=0x91c0f2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc0004e37e0 sp=0xc0004e37c8 pc=0x91c08a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004e37e8 sp=0xc0004e37e0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 412 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x1330, 0xc0004e3e6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x5 fp=0xc0004e3e18 sp=0xc0004e3e10 pc=0x4b9f85
os.wait6(0xc000100000?, 0xc0004e3f18?, 0x405d85?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4d fp=0xc0004e3e88 sp=0xc0004e3e18 pc=0x4e3fed
os.(*Process).blockUntilWaitable(0xc0000c8480)
	/usr/local/go/src/os/wait_wait6.go:20 +0x36 fp=0xc0004e3eb8 sp=0xc0004e3e88 pc=0x4e4076
os.(*Process).wait(0xc0000c8480)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc0004e3f18 sp=0xc0004e3eb8 pc=0x4dd7a8
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc000222c60)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0004e3f80 sp=0xc0004e3f18 pc=0x51e685
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc00018c9a0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc0004e3fc8 sp=0xc0004e3f80 pc=0x91c0f2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc0004e3fe0 sp=0xc0004e3fc8 pc=0x91c08a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004e3fe8 sp=0xc0004e3fe0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 515 [select]:
runtime.gopark(0xc0006fafb0?, 0x2?, 0x25?, 0xd?, 0xc0006faf8c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0006fae18 sp=0xc0006fadf8 pc=0x437ef6
runtime.selectgo(0xc0006fafb0, 0xc0006faf88, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc0006faf58 sp=0xc0006fae18 pc=0x447f1e
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc0006fafe0 sp=0xc0006faf58 pc=0x91d89d
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0006fafe8 sp=0xc0006fafe0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 513 [select]:
runtime.gopark(0xc0004e47b0?, 0x2?, 0xd8?, 0xd3?, 0xc0004e478c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0004e4618 sp=0xc0004e45f8 pc=0x437ef6
runtime.selectgo(0xc0004e47b0, 0xc0004e4788, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc0004e4758 sp=0xc0004e4618 pc=0x447f1e
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc0004e47e0 sp=0xc0004e4758 pc=0x91d89d
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004e47e8 sp=0xc0004e47e0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 411 [IO wait]:
runtime.gopark(0x4b9f25?, 0xc0006f6e08?, 0x58?, 0x6e?, 0x4b9f59?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0006f6de8 sp=0xc0006f6dc8 pc=0x437ef6
runtime.netpollblock(0xc000e92000?, 0x40472f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0006f6e20 sp=0xc0006f6de8 pc=0x431257
internal/poll.runtime_pollWait(0x7f7fd07eb148, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0006f6e40 sp=0xc0006f6e20 pc=0x4619a9
internal/poll.(*pollDesc).wait(0xc00147a000?, 0xc000e92000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0006f6e68 sp=0xc0006f6e40 pc=0x4d2a92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00147a000, {0xc000e92000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0006f6f00 sp=0xc0006f6e68 pc=0x4d3e79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc0012e2000, {0xc000e92000?, 0x4c58b7?, 0xc0006f6fb8?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0006f6f58 sp=0xc0006f6f00 pc=0x4ddf5e
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc00018c9a0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc0006f6fc8 sp=0xc0006f6f58 pc=0x91c26a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc0006f6fe0 sp=0xc0006f6fc8 pc=0x91c1aa
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0006f6fe8 sp=0xc0006f6fe0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 502 [select]:
runtime.gopark(0xc0011a07b0?, 0x2?, 0xd8?, 0x5?, 0xc0011a078c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0011a0618 sp=0xc0011a05f8 pc=0x437ef6
runtime.selectgo(0xc0011a07b0, 0xc0011a0788, 0xc0015003b4?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc0011a0758 sp=0xc0011a0618 pc=0x447f1e
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc0011a07e0 sp=0xc0011a0758 pc=0x91d89d
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0011a07e8 sp=0xc0011a07e0 pc=0x467621
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b