fatal error: bad use of bucket.mp

goroutine 6 gp=0xc00047e1c0 m=14 mp=0xc000558008 [running]:
runtime.throw({0xc19e81?, 0x45e1f1?})
	/usr/local/go/src/runtime/panic.go:1023 +0x5c fp=0xc00005ec30 sp=0xc00005ec00 pc=0x43c99c
runtime.(*bucket).mp(0x7e?)
	/usr/local/go/src/runtime/mprof.go:247 +0x38 fp=0xc00005ec50 sp=0xc00005ec30 pc=0x4337f8
runtime.mProf_FlushLocked(0x421794?)
	/usr/local/go/src/runtime/mprof.go:394 +0x36 fp=0xc00005ec80 sp=0xc00005ec50 pc=0x433d96
runtime.mProf_Flush()
	/usr/local/go/src/runtime/mprof.go:380 +0x91 fp=0xc00005ecb0 sp=0xc00005ec80 pc=0x433d11
runtime.gcMarkTermination({0x80?, 0x1d5a0c14b7?})
	/usr/local/go/src/runtime/mgc.go:1103 +0x530 fp=0xc00005eec0 sp=0xc00005ecb0 pc=0x41fa50
runtime.gcMarkDone()
	/usr/local/go/src/runtime/mgc.go:927 +0x2f4 fp=0xc00005ef50 sp=0xc00005eec0 pc=0x41f314
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1446 +0x325 fp=0xc00005efe0 sp=0xc00005ef50 pc=0x420865
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005efe8 sp=0xc00005efe0 pc=0x476ec1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1234 +0x1c

goroutine 1 gp=0xc0000061c0 m=nil [chan receive]:
runtime.gopark(0xc0006b88c0?, 0x5d6?, 0x8?, 0x80?, 0xa?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0006d7840 sp=0xc0006d7820 pc=0x43f84e
runtime.chanrecv(0xc0000af080, 0xc0006d79d8, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc0006d78b8 sp=0xc0006d7840 pc=0x40a29f
runtime.chanrecv2(0xc000478000?, 0x1?)
	/usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc0006d78e0 sp=0xc0006d78b8 pc=0x409ed2
main.(*FuzzerTool).exchangeDataWorker(0xc000478000)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:373 +0xa5 fp=0xc0006d7ac0 sp=0xc0006d78e0 pc=0xa3bbc5
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:272 +0x1354 fp=0xc0006d7f50 sp=0xc0006d7ac0 pc=0xa3aa54
runtime.main()
	/usr/local/go/src/runtime/proc.go:271 +0x28b fp=0xc0006d7fe0 sp=0xc0006d7f50 pc=0x43f40b
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0006d7fe8 sp=0xc0006d7fe0 pc=0x476ec1

goroutine 2 gp=0xc000006700 m=nil [force gc (idle), 1 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005cfa8 sp=0xc00005cf88 pc=0x43f84e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
runtime.forcegchelper()
	/usr/local/go/src/runtime/proc.go:326 +0xa5 fp=0xc00005cfe0 sp=0xc00005cfa8 pc=0x43f6c5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005cfe8 sp=0xc00005cfe0 pc=0x476ec1
created by runtime.init.6 in goroutine 1
	/usr/local/go/src/runtime/proc.go:314 +0x1a

goroutine 3 gp=0xc000006c40 m=nil [runnable]:
runtime.gopark(0x138b601?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005d780 sp=0xc00005d760 pc=0x43f84e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
runtime.bgsweep(0xc000074000)
	/usr/local/go/src/runtime/mgcsweep.go:318 +0xdf fp=0xc00005d7c8 sp=0xc00005d780 pc=0x429c7f
runtime.gcenable.gowrap1()
	/usr/local/go/src/runtime/mgc.go:203 +0x25 fp=0xc00005d7e0 sp=0xc00005d7c8 pc=0x41e5c5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005d7e8 sp=0xc00005d7e0 pc=0x476ec1
created by runtime.gcenable in goroutine 1
	/usr/local/go/src/runtime/mgc.go:203 +0x66

goroutine 4 gp=0xc000006e00 m=nil [GC scavenge wait]:
runtime.gopark(0x10000?, 0x1a20cb?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005df78 sp=0xc00005df58 pc=0x43f84e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
runtime.(*scavengerState).park(0x138cce0)
	/usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc00005dfa8 sp=0xc00005df78 pc=0x427649
runtime.bgscavenge(0xc000074000)
	/usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc00005dfc8 sp=0xc00005dfa8 pc=0x427bd9
runtime.gcenable.gowrap2()
	/usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc00005dfe0 sp=0xc00005dfc8 pc=0x41e565
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005dfe8 sp=0xc00005dfe0 pc=0x476ec1
created by runtime.gcenable in goroutine 1
	/usr/local/go/src/runtime/mgc.go:204 +0xa5

goroutine 17 gp=0xc0000b0000 m=nil [finalizer wait]:
runtime.gopark(0x0?, 0xc654f8?, 0xc0?, 0xc8?, 0x2000000020?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005c620 sp=0xc00005c600 pc=0x43f84e
runtime.runfinq()
	/usr/local/go/src/runtime/mfinal.go:194 +0x107 fp=0xc00005c7e0 sp=0xc00005c620 pc=0x41d607
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005c7e8 sp=0xc00005c7e0 pc=0x476ec1
created by runtime.createfing in goroutine 1
	/usr/local/go/src/runtime/mfinal.go:164 +0x3d

goroutine 5 gp=0xc000007340 m=nil [select]:
runtime.gopark(0xc00005e778?, 0x3?, 0xb8?, 0xb5?, 0xc00005e772?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005e618 sp=0xc00005e5f8 pc=0x43f84e
runtime.selectgo(0xc00005e778, 0xc00005e76c, 0xc00034a380?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00005e738 sp=0xc00005e618 pc=0x451305
go.opencensus.io/stats/view.(*worker).start(0xc00034a380)
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc00005e7c8 sp=0xc00005e738 pc=0x9d20bf
go.opencensus.io/stats/view.init.0.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc00005e7e0 sp=0xc00005e7c8 pc=0x9d1425
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005e7e8 sp=0xc00005e7e0 pc=0x476ec1
created by go.opencensus.io/stats/view.init.0 in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d

goroutine 18 gp=0xc0002c0c40 m=nil [GC worker (idle)]:
runtime.gopark(0xc0000587b8?, 0xc0001f4d80?, 0x1a?, 0xa?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000058750 sp=0xc000058730 pc=0x43f84e
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000587e0 sp=0xc000058750 pc=0x420625
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x476ec1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1234 +0x1c

goroutine 8 gp=0xc0002c1340 m=nil [chan receive]:
runtime.gopark(0xc0000ae6c0?, 0xc00004c508?, 0x78?, 0x8d?, 0xa369c0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0000596f8 sp=0xc0000596d8 pc=0x43f84e
runtime.chanrecv(0xc0000ae660, 0xc0000597b8, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000059770 sp=0xc0000596f8 pc=0x40a29f
runtime.chanrecv2(0xc000350f80?, 0xc000216f38?)
	/usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc000059798 sp=0xc000059770 pc=0x409ed2
github.com/google/syzkaller/pkg/stats.newSet.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:98 +0x66 fp=0xc0000597e0 sp=0xc000059798 pc=0xa362e6
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/stats.newSet in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:97 +0xd6

goroutine 29 gp=0xc0002c1dc0 m=nil [IO wait]:
runtime.gopark(0x6?, 0xc0000e5000?, 0x0?, 0x10?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000169958 sp=0xc000169938 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000169990 sp=0xc000169958 pc=0x439117
internal/poll.runtime_pollWait(0x2c91815c8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0001699b0 sp=0xc000169990 pc=0x471445
internal/poll.(*pollDesc).wait(0xc0002d6100?, 0xc0000e5000?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0001699d8 sp=0xc0001699b0 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0002d6100, {0xc0000e5000, 0x1000, 0x1000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000169a70 sp=0xc0001699d8 pc=0x4e2f1a
net.(*netFD).Read(0xc0002d6100, {0xc0000e5000?, 0x197?, 0xa9be00?})
	/usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc000169ab8 sp=0xc000169a70 pc=0x5c3325
net.(*conn).Read(0xc0000a0538, {0xc0000e5000?, 0xc000169b58?, 0x4bfa70?})
	/usr/local/go/src/net/net.go:179 +0x45 fp=0xc000169b00 sp=0xc000169ab8 pc=0x5d3c65
net.(*TCPConn).Read(0xc000169bb0?, {0xc0000e5000?, 0x407fc8?, 0xc000169b70?})
	<autogenerated>:1 +0x25 fp=0xc000169b30 sp=0xc000169b00 pc=0x5e3a25
bufio.(*Reader).fill(0xc0000ae5a0)
	/usr/local/go/src/bufio/bufio.go:110 +0x103 fp=0xc000169b68 sp=0xc000169b30 pc=0x666be3
bufio.(*Reader).ReadByte(0xc0000ae5a0)
	/usr/local/go/src/bufio/bufio.go:269 +0x27 fp=0xc000169b88 sp=0xc000169b68 pc=0x667307
compress/flate.(*decompressor).moreBits(0xc00015e008)
	/usr/local/go/src/compress/flate/inflate.go:697 +0x27 fp=0xc000169bc0 sp=0xc000169b88 pc=0x67ff07
compress/flate.(*decompressor).nextBlock(0xc00015e008)
	/usr/local/go/src/compress/flate/inflate.go:304 +0x28 fp=0xc000169bd8 sp=0xc000169bc0 pc=0x67e348
compress/flate.(*decompressor).Read(0xc00015e008, {0xc0003db000, 0x1000, 0x0?})
	/usr/local/go/src/compress/flate/inflate.go:348 +0x5b fp=0xc000169c08 sp=0xc000169bd8 pc=0x67e55b
github.com/google/syzkaller/pkg/rpctype.(*flateConn).Read(0xc000330180?, {0xc0003db000?, 0xb55a80?, 0xc0007732c0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpctype/rpc.go:145 +0x22 fp=0xc000169c38 sp=0xc000169c08 pc=0xa375a2
bufio.(*Reader).Read(0xc0000ae720, {0xc0000e2040, 0x1, 0xc000169d68?})
	/usr/local/go/src/bufio/bufio.go:241 +0x197 fp=0xc000169c70 sp=0xc000169c38 pc=0x667117
io.ReadAtLeast({0xd1eb00, 0xc0000ae720}, {0xc0000e2040, 0x1, 0x9}, 0x1)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000169cb8 sp=0xc000169c70 pc=0x4bfa70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
encoding/gob.decodeUintReader({0xd1eb00, 0xc0000ae720}, {0xc0000e2040, 0x9, 0x9})
	/usr/local/go/src/encoding/gob/decode.go:116 +0x51 fp=0xc000169d10 sp=0xc000169cb8 pc=0x9adf91
encoding/gob.(*Decoder).recvMessage(0xc00034a000)
	/usr/local/go/src/encoding/gob/decoder.go:82 +0x33 fp=0xc000169d48 sp=0xc000169d10 pc=0x9b78d3
encoding/gob.(*Decoder).decodeTypeSequence(0xc00034a000, 0x0)
	/usr/local/go/src/encoding/gob/decoder.go:148 +0x47 fp=0xc000169d78 sp=0xc000169d48 pc=0x9b7c47
encoding/gob.(*Decoder).DecodeValue(0xc00034a000, {0xa8df80?, 0xc000500000?, 0xc000558008?})
	/usr/local/go/src/encoding/gob/decoder.go:227 +0x16e fp=0xc000169df8 sp=0xc000169d78 pc=0x9b808e
encoding/gob.(*Decoder).Decode(0xc00034a000, {0xa8df80?, 0xc000500000?})
	/usr/local/go/src/encoding/gob/decoder.go:204 +0x12f fp=0xc000169e50 sp=0xc000169df8 pc=0x9b7ecf
net/rpc.(*gobClientCodec).ReadResponseHeader(0xaefec0?, 0xa8a680?)
	/usr/local/go/src/net/rpc/client.go:228 +0x25 fp=0xc000169e78 sp=0xc000169e50 pc=0x9cb7a5
net/rpc.(*Client).input(0xc0000ae7e0)
	/usr/local/go/src/net/rpc/client.go:109 +0x9f fp=0xc000169fc8 sp=0xc000169e78 pc=0x9ca93f
net/rpc.NewClientWithCodec.gowrap1()
	/usr/local/go/src/net/rpc/client.go:206 +0x25 fp=0xc000169fe0 sp=0xc000169fc8 pc=0x9cb685
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000169fe8 sp=0xc000169fe0 pc=0x476ec1
created by net/rpc.NewClientWithCodec in goroutine 1
	/usr/local/go/src/net/rpc/client.go:206 +0xb6

goroutine 36 gp=0xc000007500 m=nil [select, 1 minutes, locked to thread]:
runtime.gopark(0xc000058fa8?, 0x2?, 0x0?, 0x0?, 0xc000058f98?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000058e40 sp=0xc000058e20 pc=0x43f84e
runtime.selectgo(0xc000058fa8, 0xc000058f94, 0x0?, 0x0, 0xc00057e600?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000058f60 sp=0xc000058e40 pc=0x451305
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1034 +0x16f fp=0xc000058fe0 sp=0xc000058f60 pc=0x46ddef
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x476ec1
created by runtime.ensureSigM in goroutine 25
	/usr/local/go/src/runtime/signal_unix.go:1017 +0xc8

goroutine 25 gp=0xc000334000 m=nil [chan receive, 1 minutes]:
runtime.gopark(0x75cdc5?, 0xb1b360?, 0x1?, 0x9?, 0xc0003b4758?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003b46c8 sp=0xc0003b46a8 pc=0x43f84e
runtime.chanrecv(0xc0000af140, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc0003b4740 sp=0xc0003b46c8 pc=0x40a29f
runtime.chanrecv1(0xc0000af140?, 0xc0003b47b0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc0003b4768 sp=0xc0003b4740 pc=0x409eb2
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:78 +0x85 fp=0xc0003b47e0 sp=0xc0003b4768 pc=0x75df25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b47e8 sp=0xc0003b47e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:75 +0x4f

goroutine 1236 gp=0xc0003341c0 m=nil [IO wait]:
runtime.gopark(0xd?, 0xc0009d8035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005b600 sp=0xc00005b5e0 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00005b638 sp=0xc00005b600 pc=0x439117
internal/poll.runtime_pollWait(0x2c918da98, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00005b658 sp=0xc00005b638 pc=0x471445
internal/poll.(*pollDesc).wait(0xc000888120?, 0xc0009d8035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00005b680 sp=0xc00005b658 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000888120, {0xc0009d8035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00005b718 sp=0xc00005b680 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000061480, {0xc0009d8035?, 0xe9?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00005b758 sp=0xc00005b718 pc=0x4ed1d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0002f65b0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x7a fp=0xc00005b7c8 sp=0xc00005b758 pc=0x9fc0fa
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:670 +0x24 fp=0xc00005b7e0 sp=0xc00005b7c8 pc=0x9fc044
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005b7e8 sp=0xc00005b7e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 68
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x9da

goroutine 27 gp=0xc000334380 m=nil [IO wait, 1 minutes]:
runtime.gopark(0x411765?, 0xc000061340?, 0x0?, 0x0?, 0xc00040cc48?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00040cba8 sp=0xc00040cb88 pc=0x43f84e
runtime.netpollblock(0x27c348788?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00040cbe0 sp=0xc00040cba8 pc=0x439117
internal/poll.runtime_pollWait(0x2c9180ff8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00040cc00 sp=0xc00040cbe0 pc=0x471445
internal/poll.(*pollDesc).wait(0x7?, 0x10?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00040cc28 sp=0xc00040cc00 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Accept(0xc00034be80)
	/usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc00040ccd0 sp=0xc00040cc28 pc=0x4e6fcc
net.(*netFD).accept(0xc00034be80)
	/usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc00040cd88 sp=0xc00040ccd0 pc=0x5c5309
net.(*TCPListener).accept(0xc000331840)
	/usr/local/go/src/net/tcpsock_posix.go:159 +0x1e fp=0xc00040cdb0 sp=0xc00040cd88 pc=0x5dc0de
net.(*TCPListener).Accept(0xc000331840)
	/usr/local/go/src/net/tcpsock.go:327 +0x30 fp=0xc00040cde0 sp=0xc00040cdb0 pc=0x5db1f0
net/http.(*onceCloseListener).Accept(0xd27590?)
	<autogenerated>:1 +0x24 fp=0xc00040cdf8 sp=0xc00040cde0 pc=0x70a104
net/http.(*Server).Serve(0xc0004784b0, {0xd26770, 0xc000331840})
	/usr/local/go/src/net/http/server.go:3255 +0x33e fp=0xc00040cf28 sp=0xc00040cdf8 pc=0x6e80be
net/http.(*Server).ListenAndServe(0xc0004784b0)
	/usr/local/go/src/net/http/server.go:3184 +0x71 fp=0xc00040cf58 sp=0xc00040cf28 pc=0x6e7d51
net/http.ListenAndServe(...)
	/usr/local/go/src/net/http/server.go:3438
main.setupPprofHandler.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:465 +0x9d fp=0xc00040cfe0 sp=0xc00040cf58 pc=0xa3cddd
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00040cfe8 sp=0xc00040cfe0 pc=0x476ec1
created by main.setupPprofHandler in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:464 +0x37

goroutine 26 gp=0xc000334540 m=nil [chan receive, 1 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003b4f00 sp=0xc0003b4ee0 pc=0x43f84e
runtime.chanrecv(0xc0003d80c0, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc0003b4f78 sp=0xc0003b4f00 pc=0x40a29f
runtime.chanrecv1(0x0?, 0x0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc0003b4fa0 sp=0xc0003b4f78 pc=0x409eb2
main.main.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:158 +0x19 fp=0xc0003b4fe0 sp=0xc0003b4fa0 pc=0xa3ab79
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b4fe8 sp=0xc0003b4fe0 pc=0x476ec1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:156 +0x529

goroutine 37 gp=0xc000334700 m=0 mp=0x138e560 [syscall, 1 minutes]:
runtime.notetsleepg(0x13ef700, 0xffffffffffffffff)
	/usr/local/go/src/runtime/lock_sema.go:296 +0x29 fp=0xc00005afa0 sp=0xc00005af68 pc=0x410129
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc00005afc0 sp=0xc00005afa0 pc=0x473489
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc00005afe0 sp=0xc00005afc0 pc=0x75d1b3
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005afe8 sp=0xc00005afe0 pc=0x476ec1
created by os/signal.Notify.func1.1 in goroutine 25
	/usr/local/go/src/os/signal/signal.go:151 +0x1f

goroutine 32 gp=0xc000574700 m=nil [IO wait]:
runtime.gopark(0x10?, 0xc0004b8550?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0006cb998 sp=0xc0006cb978 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0006cb9d0 sp=0xc0006cb998 pc=0x439117
internal/poll.runtime_pollWait(0x2c91813d8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0006cb9f0 sp=0xc0006cb9d0 pc=0x471445
internal/poll.(*pollDesc).wait(0xc00057f020?, 0xc0004b8550?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006cba18 sp=0xc0006cb9f0 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00057f020, {0xc0004b8550, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0006cbab0 sp=0xc0006cba18 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000611d8, {0xc0004b8550?, 0xc0006cbb28?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006cbaf0 sp=0xc0006cbab0 pc=0x4ed1d2
io.ReadAtLeast({0xd1e8a0, 0xc0000611d8}, {0xc0004b8550, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0006cbb38 sp=0xc0006cbaf0 pc=0x4bfa70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0002f6690, 0x230b79000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:812 +0x547 fp=0xc0006cbcf0 sp=0xc0006cbb38 pc=0x9fcfc7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000354000, 0xc0006cbef0, 0xc0008092c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x126 fp=0xc0006cbd90 sp=0xc0006cbcf0 pc=0x9f8fa6
main.(*Proc).executeRaw(0xc0000fdb20, 0xc0006cbef0, 0xc0008092c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:105 +0x14c fp=0xc0006cbea0 sp=0xc0006cbd90 pc=0xa3d62c
main.(*Proc).loop(0xc0000fdb20)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:68 +0x148 fp=0xc0006cbfc8 sp=0xc0006cbea0 pc=0xa3d148
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x25 fp=0xc0006cbfe0 sp=0xc0006cbfc8 pc=0xa3ab25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0006cbfe8 sp=0xc0006cbfe0 pc=0x476ec1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x1195

goroutine 1566 gp=0xc000574c40 m=nil [IO wait]:
runtime.gopark(0x1a?, 0xc0009f8035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000059e00 sp=0xc000059de0 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000059e38 sp=0xc000059e00 pc=0x439117
internal/poll.runtime_pollWait(0x2c91811e8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000059e58 sp=0xc000059e38 pc=0x471445
internal/poll.(*pollDesc).wait(0xc000889860?, 0xc0009f8035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000059e80 sp=0xc000059e58 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000889860, {0xc0009f8035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000059f18 sp=0xc000059e80 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a04c0, {0xc0009f8035?, 0x8?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000059f58 sp=0xc000059f18 pc=0x4ed1d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0002f61c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x7a fp=0xc000059fc8 sp=0xc000059f58 pc=0x9fc0fa
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:670 +0x24 fp=0xc000059fe0 sp=0xc000059fc8 pc=0x9fc044
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 42
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x9da

goroutine 41 gp=0xc0003356c0 m=nil [IO wait]:
runtime.gopark(0x29?, 0xc000797350?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0006cf998 sp=0xc0006cf978 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0006cf9d0 sp=0xc0006cf998 pc=0x439117
internal/poll.runtime_pollWait(0x2c918df70, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0006cf9f0 sp=0xc0006cf9d0 pc=0x471445
internal/poll.(*pollDesc).wait(0xc0000afec0?, 0xc000797350?, 0x1)
login: 

OpenBSD/amd64 (B2��PW��4��������+x��E���7��X,Ŀ��� �]�:Yp��E��,^�H_��Qf�#�vB�C^�-��AD���2b�ȅ��&�:�_e1�?M��/Hk�F��l��'�qC�~jӤ��l9��eU��S-��wA0��7R��w�mSՁ���Rp��HK�
�9c.����{�e��' M5"r�2�) (tty00)

	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006cfa18 sp=0xc0006cf9f0 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000afec0, {0xc000797350, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0006cfab0 sp=0xc0006cfa18 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a05e0, {0xc000797350?, 0xc0006cfb28?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006cfaf0 sp=0xc0006cfab0 pc=0x4ed1d2
io.ReadAtLeast({0xd1e8a0, 0xc0000a05e0}, {0xc000797350, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0006cfb38 sp=0xc0006cfaf0 pc=0x4bfa70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0002f6070, 0x2177f4000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:812 +0x547 fp=0xc0006cfcf0 sp=0xc0006cfb38 pc=0x9fcfc7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000217050, 0xc0006cfef0, 0xc00066ab80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x126 fp=0xc0006cfd90 sp=0xc0006cfcf0 pc=0x9f8fa6
main.(*Proc).executeRaw(0xc000194060, 0xc0006cfef0, 0xc00066ab80)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:105 +0x14c fp=0xc0006cfea0 sp=0xc0006cfd90 pc=0xa3d62c
main.(*Proc).loop(0xc000194060)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:68 +0x148 fp=0xc0006cffc8 sp=0xc0006cfea0 pc=0xa3d148
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x25 fp=0xc0006cffe0 sp=0xc0006cffc8 pc=0xa3ab25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0006cffe8 sp=0xc0006cffe0 pc=0x476ec1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x1195

goroutine 42 gp=0xc000335880 m=nil [IO wait]:
runtime.gopark(0x1f?, 0xc0000ad3f0?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000167998 sp=0xc000167978 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0001679d0 sp=0xc000167998 pc=0x439117
internal/poll.runtime_pollWait(0x2c9180e08, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0001679f0 sp=0xc0001679d0 pc=0x471445
internal/poll.(*pollDesc).wait(0xc000889920?, 0xc0000ad3f0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000167a18 sp=0xc0001679f0 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000889920, {0xc0000ad3f0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000167ab0 sp=0xc000167a18 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a04d8, {0xc0000ad3f0?, 0xc000167b28?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000167af0 sp=0xc000167ab0 pc=0x4ed1d2
io.ReadAtLeast({0xd1e8a0, 0xc0000a04d8}, {0xc0000ad3f0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000167b38 sp=0xc000167af0 pc=0x4bfa70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0002f61c0, 0x2bff59000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:812 +0x547 fp=0xc000167cf0 sp=0xc000167b38 pc=0x9fcfc7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000217170, 0xc000167ef0, 0xc0006bec80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x126 fp=0xc000167d90 sp=0xc000167cf0 pc=0x9f8fa6
main.(*Proc).executeRaw(0xc0001940a0, 0xc000167ef0, 0xc0006bec80)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:105 +0x14c fp=0xc000167ea0 sp=0xc000167d90 pc=0xa3d62c
main.(*Proc).loop(0xc0001940a0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:68 +0x148 fp=0xc000167fc8 sp=0xc000167ea0 pc=0xa3d148
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x25 fp=0xc000167fe0 sp=0xc000167fc8 pc=0xa3ab25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000167fe8 sp=0xc000167fe0 pc=0x476ec1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x1195

goroutine 43 gp=0xc000335a40 m=nil [IO wait]:
runtime.gopark(0x24?, 0xc0000137e0?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0006d3998 sp=0xc0006d3978 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0006d39d0 sp=0xc0006d3998 pc=0x439117
internal/poll.runtime_pollWait(0x257969720, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0006d39f0 sp=0xc0006d39d0 pc=0x471445
internal/poll.(*pollDesc).wait(0xc00057fec0?, 0xc0000137e0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006d3a18 sp=0xc0006d39f0 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00057fec0, {0xc0000137e0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0006d3ab0 sp=0xc0006d3a18 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000613c0, {0xc0000137e0?, 0xc0006d3b28?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006d3af0 sp=0xc0006d3ab0 pc=0x4ed1d2
io.ReadAtLeast({0xd1e8a0, 0xc0000613c0}, {0xc0000137e0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0006d3b38 sp=0xc0006d3af0 pc=0x4bfa70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0002f6620, 0x23d8ed000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:812 +0x547 fp=0xc0006d3cf0 sp=0xc0006d3b38 pc=0x9fcfc7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000217200, 0xc0006d3ef0, 0xc0006bf0c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x126 fp=0xc0006d3d90 sp=0xc0006d3cf0 pc=0x9f8fa6
main.(*Proc).executeRaw(0xc000194100, 0xc0006d3ef0, 0xc0006bf0c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:105 +0x14c fp=0xc0006d3ea0 sp=0xc0006d3d90 pc=0xa3d62c
main.(*Proc).loop(0xc000194100)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:68 +0x148 fp=0xc0006d3fc8 sp=0xc0006d3ea0 pc=0xa3d148
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x25 fp=0xc0006d3fe0 sp=0xc0006d3fc8 pc=0xa3ab25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0006d3fe8 sp=0xc0006d3fe0 pc=0x476ec1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x1195

goroutine 44 gp=0xc000335c00 m=nil [IO wait]:
runtime.gopark(0x1e?, 0xc0000adde0?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0006c9998 sp=0xc0006c9978 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0006c99d0 sp=0xc0006c9998 pc=0x439117
internal/poll.runtime_pollWait(0x2c918db90, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0006c99f0 sp=0xc0006c99d0 pc=0x471445
internal/poll.(*pollDesc).wait(0xc000888240?, 0xc0000adde0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006c9a18 sp=0xc0006c99f0 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000888240, {0xc0000adde0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0006c9ab0 sp=0xc0006c9a18 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000607a0, {0xc0000adde0?, 0xc0006c9b28?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006c9af0 sp=0xc0006c9ab0 pc=0x4ed1d2
io.ReadAtLeast({0xd1e8a0, 0xc0000607a0}, {0xc0000adde0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0006c9b38 sp=0xc0006c9af0 pc=0x4bfa70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000110d20, 0x246b93000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:812 +0x547 fp=0xc0006c9cf0 sp=0xc0006c9b38 pc=0x9fcfc7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000217290, 0xc0006c9ef0, 0xc0008087c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x126 fp=0xc0006c9d90 sp=0xc0006c9cf0 pc=0x9f8fa6
main.(*Proc).executeRaw(0xc000194140, 0xc0006c9ef0, 0xc0008087c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:105 +0x14c fp=0xc0006c9ea0 sp=0xc0006c9d90 pc=0xa3d62c
main.(*Proc).loop(0xc000194140)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:68 +0x148 fp=0xc0006c9fc8 sp=0xc0006c9ea0 pc=0xa3d148
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x25 fp=0xc0006c9fe0 sp=0xc0006c9fc8 pc=0xa3ab25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0006c9fe8 sp=0xc0006c9fe0 pc=0x476ec1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x1195

goroutine 45 gp=0xc000335dc0 m=nil [IO wait]:
runtime.gopark(0x22?, 0xc0008d2d00?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000931998 sp=0xc000931978 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0009319d0 sp=0xc000931998 pc=0x439117
internal/poll.runtime_pollWait(0x2c91812e0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0009319f0 sp=0xc0009319d0 pc=0x471445
internal/poll.(*pollDesc).wait(0xc000760960?, 0xc0008d2d00?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000931a18 sp=0xc0009319f0 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000760960, {0xc0008d2d00, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000931ab0 sp=0xc000931a18 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000060840, {0xc0008d2d00?, 0xc000931b28?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000931af0 sp=0xc000931ab0 pc=0x4ed1d2
io.ReadAtLeast({0xd1e8a0, 0xc000060840}, {0xc0008d2d00, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000931b38 sp=0xc000931af0 pc=0x4bfa70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000110af0, 0x28f828000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:812 +0x547 fp=0xc000931cf0 sp=0xc000931b38 pc=0x9fcfc7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000217320, 0xc000931ef0, 0xc0003b8f80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x126 fp=0xc000931d90 sp=0xc000931cf0 pc=0x9f8fa6
main.(*Proc).executeRaw(0xc000194180, 0xc000931ef0, 0xc0003b8f80)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:105 +0x14c fp=0xc000931ea0 sp=0xc000931d90 pc=0xa3d62c
main.(*Proc).loop(0xc000194180)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:68 +0x148 fp=0xc000931fc8 sp=0xc000931ea0 pc=0xa3d148
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x25 fp=0xc000931fe0 sp=0xc000931fc8 pc=0xa3ab25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000931fe8 sp=0xc000931fe0 pc=0x476ec1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x1195

goroutine 46 gp=0xc000574e00 m=nil [IO wait, 1 minutes]:
runtime.gopark(0x20?, 0xc0007d0000?, 0x0?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003b7e00 sp=0xc0003b7de0 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0003b7e38 sp=0xc0003b7e00 pc=0x439117
internal/poll.runtime_pollWait(0x2c91817b8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0003b7e58 sp=0xc0003b7e38 pc=0x471445
internal/poll.(*pollDesc).wait(0xc0007608a0?, 0xc0007d0000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0003b7e80 sp=0xc0003b7e58 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007608a0, {0xc0007d0000, 0x10000, 0x10000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0003b7f18 sp=0xc0003b7e80 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000060820, {0xc0007d0000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0003b7f58 sp=0xc0003b7f18 pc=0x4ed1d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000110af0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x7a fp=0xc0003b7fc8 sp=0xc0003b7f58 pc=0x9fc0fa
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:670 +0x24 fp=0xc0003b7fe0 sp=0xc0003b7fc8 pc=0x9fc044
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b7fe8 sp=0xc0003b7fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 45
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x9da

goroutine 50 gp=0xc00047e700 m=nil [IO wait, 1 minutes]:
runtime.gopark(0x27?, 0xc0007e0035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003b5e00 sp=0xc0003b5de0 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0003b5e38 sp=0xc0003b5e00 pc=0x439117
internal/poll.runtime_pollWait(0x2c918e160, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0003b5e58 sp=0xc0003b5e38 pc=0x471445
internal/poll.(*pollDesc).wait(0xc0000afe00?, 0xc0007e0035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0003b5e80 sp=0xc0003b5e58 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000afe00, {0xc0007e0035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0003b5f18 sp=0xc0003b5e80 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a05d0, {0xc0007e0035?, 0x0?, 0x1?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0003b5f58 sp=0xc0003b5f18 pc=0x4ed1d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0002f6070)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x7a fp=0xc0003b5fc8 sp=0xc0003b5f58 pc=0x9fc0fa
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:670 +0x24 fp=0xc0003b5fe0 sp=0xc0003b5fc8 pc=0x9fc044
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b5fe8 sp=0xc0003b5fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 41
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x9da

goroutine 51 gp=0xc0002c0fc0 m=5 mp=0xc000090808 [syscall, 1 minutes]:
syscall.syscall6(0x4c9840, 0x14daf, 0xc0003b76b4, 0x0, 0xc00009cb40, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0003b75d0 sp=0xc0003b75b0 pc=0x473d35
syscall.syscall6(0x241c1b5b8?, 0x1500?, 0x10000062808?, 0x27c349688?, 0x90?, 0x241c1b5b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc0003b7630 sp=0xc0003b75d0 pc=0x47994f
syscall.wait4(0xc0003b76b8?, 0x411ae5?, 0x90?, 0xbe5bc0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc0003b7690 sp=0xc0003b7630 pc=0x4c60a5
syscall.Wait4(0x1?, 0xc0003b76ec, 0xc0002afec0?, 0xc0001940a0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0003b76c8 sp=0xc0003b7690 pc=0x4c37e5
os.(*Process).wait(0xc0000972c0)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc0003b7720 sp=0xc0003b76c8 pc=0x4ec6ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000221760)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc0003b7780 sp=0xc0003b7720 pc=0x759ce5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0002f6070)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:678 +0x2c fp=0xc0003b77c8 sp=0xc0003b7780 pc=0x9fbf8c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0x24 fp=0xc0003b77e0 sp=0xc0003b77c8 pc=0x9fbf24
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b77e8 sp=0xc0003b77e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 41
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0xbde

goroutine 741 gp=0xc0002c1180 m=nil [runnable]:
syscall.syscall(0x4c9da0, 0xb, 0xc00098e000, 0x10000)
	/usr/local/go/src/runtime/sys_openbsd3.go:24 +0x35 fp=0xc0003b0df8 sp=0xc0003b0dd8 pc=0x473c35
syscall.syscall(0x4e193f?, 0xc0003b0e70?, 0x4e1b07?, 0x7ffff800000?)
	<autogenerated>:1 +0x25 fp=0xc0003b0e40 sp=0xc0003b0df8 pc=0x479885
syscall.read(0xc00057eea0?, {0xc00098e000?, 0x13f0501?, 0xc0003b0f20?})
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:1192 +0x45 fp=0xc0003b0e80 sp=0xc0003b0e40 pc=0x4c8365
syscall.Read(...)
	/usr/local/go/src/syscall/syscall_unix.go:181
internal/poll.ignoringEINTRIO(...)
	/usr/local/go/src/internal/poll/fd_unix.go:736
internal/poll.(*FD).Read(0xc00057eea0, {0xc00098e000, 0x10000, 0x10000})
	/usr/local/go/src/internal/poll/fd_unix.go:160 +0x2ae fp=0xc0003b0f18 sp=0xc0003b0e80 pc=0x4e2f4e
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000061048, {0xc00098e000?, 0xc0004b93c8?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0003b0f58 sp=0xc0003b0f18 pc=0x4ed1d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0002f6690)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x7a fp=0xc0003b0fc8 sp=0xc0003b0f58 pc=0x9fc0fa
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:670 +0x24 fp=0xc0003b0fe0 sp=0xc0003b0fc8 pc=0x9fc044
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b0fe8 sp=0xc0003b0fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 32
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x9da

goroutine 48 gp=0xc000575180 m=nil [IO wait]:
runtime.gopark(0x2b?, 0xc0004b8740?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0006cd998 sp=0xc0006cd978 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0006cd9d0 sp=0xc0006cd998 pc=0x439117
internal/poll.runtime_pollWait(0x2c918d8a8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0006cd9f0 sp=0xc0006cd9d0 pc=0x471445
internal/poll.(*pollDesc).wait(0xc000888ae0?, 0xc0004b8740?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006cda18 sp=0xc0006cd9f0 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000888ae0, {0xc0004b8740, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0006cdab0 sp=0xc0006cda18 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000061350, {0xc0004b8740?, 0xc0006cdb28?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006cdaf0 sp=0xc0006cdab0 pc=0x4ed1d2
io.ReadAtLeast({0xd1e8a0, 0xc000061350}, {0xc0004b8740, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0006cdb38 sp=0xc0006cdaf0 pc=0x4bfa70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0002f6a80, 0x2d9567000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:812 +0x547 fp=0xc0006cdcf0 sp=0xc0006cdb38 pc=0x9fcfc7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0002173b0, 0xc0006cdef0, 0xc000338780)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x126 fp=0xc0006cdd90 sp=0xc0006cdcf0 pc=0x9f8fa6
main.(*Proc).executeRaw(0xc000194200, 0xc0006cdef0, 0xc000338780)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:105 +0x14c fp=0xc0006cdea0 sp=0xc0006cdd90 pc=0xa3d62c
main.(*Proc).loop(0xc000194200)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:68 +0x148 fp=0xc0006cdfc8 sp=0xc0006cdea0 pc=0xa3d148
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x25 fp=0xc0006cdfe0 sp=0xc0006cdfc8 pc=0xa3ab25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0006cdfe8 sp=0xc0006cdfe0 pc=0x476ec1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x1195

goroutine 1546 gp=0xc000575500 m=nil [select]:
runtime.gopark(0xc00005ffb0?, 0x2?, 0xd0?, 0xfe?, 0xc00005ff8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005fe38 sp=0xc00005fe18 pc=0x43f84e
runtime.selectgo(0xc00005ffb0, 0xc00005ff88, 0xc0007581ac?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00005ff58 sp=0xc00005fe38 pc=0x451305
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:797 +0x77 fp=0xc00005ffe0 sp=0xc00005ff58 pc=0x9fd6f7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005ffe8 sp=0xc00005ffe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 43
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:795 +0x22b

goroutine 1567 gp=0xc0005756c0 m=11 mp=0xc000778008 [syscall]:
syscall.syscall6(0x4c9840, 0xccae, 0xc00005beb4, 0x0, 0xc000776120, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc00005bdd0 sp=0xc00005bdb0 pc=0x473d35
syscall.syscall6(0x451806?, 0xc0005756c0?, 0x10000000002?, 0x27c3608b8?, 0x90?, 0x241c1b5b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc00005be30 sp=0xc00005bdd0 pc=0x47994f
syscall.wait4(0xc00005beb8?, 0x411ae5?, 0x90?, 0xbe5bc0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc00005be90 sp=0xc00005be30 pc=0x4c60a5
syscall.Wait4(0xc0008d8b98?, 0xc00005beec, 0x3?, 0xc0005756c0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc00005bec8 sp=0xc00005be90 pc=0x4c37e5
os.(*Process).wait(0xc00076c2d0)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc00005bf20 sp=0xc00005bec8 pc=0x4ec6ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0004726e0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc00005bf80 sp=0xc00005bf20 pc=0x759ce5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0002f61c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:678 +0x2c fp=0xc00005bfc8 sp=0xc00005bf80 pc=0x9fbf8c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0x24 fp=0xc00005bfe0 sp=0xc00005bfc8 pc=0x9fbf24
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005bfe8 sp=0xc00005bfe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 42
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0xbde

goroutine 1162 gp=0xc0002c1500 m=13 mp=0xc000779008 [syscall]:
syscall.syscall6(0x4c9840, 0x100b, 0xc0003b16b4, 0x0, 0xc0007761b0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0003b15d0 sp=0xc0003b15b0 pc=0x473d35
syscall.syscall6(0x451806?, 0xc0002c1500?, 0x10000000002?, 0x27c3608b8?, 0x90?, 0x241c1b5b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc0003b1630 sp=0xc0003b15d0 pc=0x47994f
syscall.wait4(0xc0003b16b8?, 0x411ae5?, 0x90?, 0xbe5bc0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc0003b1690 sp=0xc0003b1630 pc=0x4c60a5
syscall.Wait4(0xc000373ef8?, 0xc0003b16ec, 0x3?, 0xc0002c1500?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0003b16c8 sp=0xc0003b1690 pc=0x4c37e5
os.(*Process).wait(0xc000097440)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc0003b1720 sp=0xc0003b16c8 pc=0x4ec6ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0004722c0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc0003b1780 sp=0xc0003b1720 pc=0x759ce5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0002f6a80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:678 +0x2c fp=0xc0003b17c8 sp=0xc0003b1780 pc=0x9fbf8c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0x24 fp=0xc0003b17e0 sp=0xc0003b17c8 pc=0x9fbf24
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b17e8 sp=0xc0003b17e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 48
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0xbde

goroutine 1580 gp=0xc0002c16c0 m=nil [select]:
runtime.gopark(0xc0003b1fb0?, 0x2?, 0x56?, 0xfc?, 0xc0003b1f8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003b1e38 sp=0xc0003b1e18 pc=0x43f84e
runtime.selectgo(0xc0003b1fb0, 0xc0003b1f88, 0xe9?, 0x0, 0x9fbfde?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0003b1f58 sp=0xc0003b1e38 pc=0x451305
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:797 +0x77 fp=0xc0003b1fe0 sp=0xc0003b1f58 pc=0x9fd6f7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b1fe8 sp=0xc0003b1fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 48
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:795 +0x22b

goroutine 742 gp=0xc0002c1880 m=12 mp=0xc000778808 [syscall]:
syscall.syscall6(0x4c9840, 0xb1f6, 0xc0003b26b4, 0x0, 0xc000776750, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0003b25d0 sp=0xc0003b25b0 pc=0x473d35
syscall.syscall6(0x451806?, 0xc0002c1880?, 0x10000000002?, 0x27c3608b8?, 0x90?, 0x241c1b5b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc0003b2630 sp=0xc0003b25d0 pc=0x47994f
syscall.wait4(0xc0003b26b8?, 0x411ae5?, 0x90?, 0xbe5bc0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc0003b2690 sp=0xc0003b2630 pc=0x4c60a5
syscall.Wait4(0xc00066a4b8?, 0xc0003b26ec, 0x3?, 0xc0002c1880?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0003b26c8 sp=0xc0003b2690 pc=0x4c37e5
os.(*Process).wait(0xc00076c660)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc0003b2720 sp=0xc0003b26c8 pc=0x4ec6ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000221b80)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc0003b2780 sp=0xc0003b2720 pc=0x759ce5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0002f6690)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:678 +0x2c fp=0xc0003b27c8 sp=0xc0003b2780 pc=0x9fbf8c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0x24 fp=0xc0003b27e0 sp=0xc0003b27c8 pc=0x9fbf24
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b27e8 sp=0xc0003b27e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 32
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0xbde

goroutine 56 gp=0xc0002c1a40 m=8 mp=0xc000091808 [syscall, 1 minutes]:
syscall.syscall6(0x4c9840, 0x12286, 0xc0003b2eb4, 0x0, 0xc00009cc60, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0003b2dd0 sp=0xc0003b2db0 pc=0x473d35
syscall.syscall6(0x0?, 0x0?, 0x10000000000?, 0x27c349688?, 0x90?, 0x241c1b5b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc0003b2e30 sp=0xc0003b2dd0 pc=0x47994f
syscall.wait4(0xc0003b2eb8?, 0x411ae5?, 0x90?, 0xbe5bc0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc0003b2e90 sp=0xc0003b2e30 pc=0x4c60a5
syscall.Wait4(0x0?, 0xc0003b2eec, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0003b2ec8 sp=0xc0003b2e90 pc=0x4c37e5
os.(*Process).wait(0xc00003bd10)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc0003b2f20 sp=0xc0003b2ec8 pc=0x4ec6ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000472420)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc0003b2f80 sp=0xc0003b2f20 pc=0x759ce5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000110af0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:678 +0x2c fp=0xc0003b2fc8 sp=0xc0003b2f80 pc=0x9fbf8c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0x24 fp=0xc0003b2fe0 sp=0xc0003b2fc8 pc=0x9fbf24
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b2fe8 sp=0xc0003b2fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 45
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0xbde

goroutine 1237 gp=0xc0002c1c00 m=6 mp=0xc000091008 [syscall]:
syscall.syscall6(0x4c9840, 0x14ed0, 0xc0003b36b4, 0x0, 0xc000776480, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0003b35d0 sp=0xc0003b35b0 pc=0x473d35
syscall.syscall6(0x451806?, 0xc0002c1c00?, 0x10000000002?, 0x27c3608b8?, 0x90?, 0x241c1b108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc0003b3630 sp=0xc0003b35d0 pc=0x47994f
syscall.wait4(0xc0003b36b8?, 0x411ae5?, 0x90?, 0xbe5bc0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc0003b3690 sp=0xc0003b3630 pc=0x4c60a5
syscall.Wait4(0xc000892be8?, 0xc0003b36ec, 0x3?, 0xc0002c1c00?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0003b36c8 sp=0xc0003b3690 pc=0x4c37e5
os.(*Process).wait(0xc000096ff0)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc0003b3720 sp=0xc0003b36c8 pc=0x4ec6ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0002218c0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc0003b3780 sp=0xc0003b3720 pc=0x759ce5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0002f65b0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:678 +0x2c fp=0xc0003b37c8 sp=0xc0003b3780 pc=0x9fbf8c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0x24 fp=0xc0003b37e0 sp=0xc0003b37c8 pc=0x9fbf24
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003b37e8 sp=0xc0003b37e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 68
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0xbde

goroutine 68 gp=0xc000575c00 m=nil [IO wait]:
runtime.gopark(0x23?, 0xc0006bcf40?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00016b998 sp=0xc00016b978 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00016b9d0 sp=0xc00016b998 pc=0x439117
internal/poll.runtime_pollWait(0x2c9180d10, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00016b9f0 sp=0xc00016b9d0 pc=0x471445
internal/poll.(*pollDesc).wait(0xc000888540?, 0xc0006bcf40?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00016ba18 sp=0xc00016b9f0 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000888540, {0xc0006bcf40, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00016bab0 sp=0xc00016ba18 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000614a0, {0xc0006bcf40?, 0xc00016bb28?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00016baf0 sp=0xc00016bab0 pc=0x4ed1d2
io.ReadAtLeast({0xd1e8a0, 0xc0000614a0}, {0xc0006bcf40, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00016bb38 sp=0xc00016baf0 pc=0x4bfa70
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0002f65b0, 0x2c0359000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:812 +0x547 fp=0xc00016bcf0 sp=0xc00016bb38 pc=0x9fcfc7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000217440, 0xc00016bef0, 0xc00083db00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x126 fp=0xc00016bd90 sp=0xc00016bcf0 pc=0x9f8fa6
main.(*Proc).executeRaw(0xc000194240, 0xc00016bef0, 0xc00083db00)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:105 +0x14c fp=0xc00016bea0 sp=0xc00016bd90 pc=0xa3d62c
main.(*Proc).loop(0xc000194240)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:68 +0x148 fp=0xc00016bfc8 sp=0xc00016bea0 pc=0xa3d148
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x25 fp=0xc00016bfe0 sp=0xc00016bfc8 pc=0xa3ab25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00016bfe8 sp=0xc00016bfe0 pc=0x476ec1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:269 +0x1195

goroutine 69 gp=0xc000575dc0 m=nil [chan receive]:
runtime.gopark(0xc0006ad700?, 0x5ba?, 0x0?, 0x20?, 0x5?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0006d1d48 sp=0xc0006d1d28 pc=0x43f84e
runtime.chanrecv(0xc0000af080, 0xc000045ee0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc0006d1dc0 sp=0xc0006d1d48 pc=0x40a29f
runtime.chanrecv2(0xc000478000?, 0x1?)
	/usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc0006d1de8 sp=0xc0006d1dc0 pc=0x409ed2
main.(*FuzzerTool).exchangeDataWorker(0xc000478000)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:373 +0xa5 fp=0xc0006d1fc8 sp=0xc0006d1de8 pc=0xa3bbc5
main.main.gowrap2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:271 +0x25 fp=0xc0006d1fe0 sp=0xc0006d1fc8 pc=0xa3aac5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0006d1fe8 sp=0xc0006d1fe0 pc=0x476ec1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:271 +0x1347

goroutine 493 gp=0xc0005561c0 m=7 mp=0xc000498808 [syscall, 1 minutes]:
syscall.syscall6(0x4c9840, 0x8d1a, 0xc0003e26b4, 0x0, 0xc0007766c0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0003e25d0 sp=0xc0003e25b0 pc=0x473d35
syscall.syscall6(0x451806?, 0xc0005561c0?, 0x10000000002?, 0x27c3608b8?, 0x90?, 0x241c1b108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc0003e2630 sp=0xc0003e25d0 pc=0x47994f
syscall.wait4(0xc0003e26b8?, 0x411ae5?, 0x90?, 0xbe5bc0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc0003e2690 sp=0xc0003e2630 pc=0x4c60a5
syscall.Wait4(0xc00030c7d8?, 0xc0003e26ec, 0x3?, 0xc0005561c0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0003e26c8 sp=0xc0003e2690 pc=0x4c37e5
os.(*Process).wait(0xc000096cc0)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc0003e2720 sp=0xc0003e26c8 pc=0x4ec6ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000472580)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc0003e2780 sp=0xc0003e2720 pc=0x759ce5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0002f6620)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:678 +0x2c fp=0xc0003e27c8 sp=0xc0003e2780 pc=0x9fbf8c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0x24 fp=0xc0003e27e0 sp=0xc0003e27c8 pc=0x9fbf24
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003e27e8 sp=0xc0003e27e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 43
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0xbde

goroutine 399 gp=0xc000556c40 m=3 mp=0xc000063008 [syscall, 1 minutes]:
syscall.syscall6(0x4c9840, 0x96a0, 0xc0003e46b4, 0x0, 0xc00009c7e0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0003e45d0 sp=0xc0003e45b0 pc=0x473d35
syscall.syscall6(0x451806?, 0xc000556c40?, 0x10000000002?, 0x27c349688?, 0x90?, 0x241c1b5b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc0003e4630 sp=0xc0003e45d0 pc=0x47994f
syscall.wait4(0xc0003e46b8?, 0x411ae5?, 0x90?, 0xbe5bc0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc0003e4690 sp=0xc0003e4630 pc=0x4c60a5
syscall.Wait4(0xc0009ef688?, 0xc0003e46ec, 0x3?, 0xc000556c40?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0003e46c8 sp=0xc0003e4690 pc=0x4c37e5
os.(*Process).wait(0xc000096960)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc0003e4720 sp=0xc0003e46c8 pc=0x4ec6ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000221ce0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc0003e4780 sp=0xc0003e4720 pc=0x759ce5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000110d20)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:678 +0x2c fp=0xc0003e47c8 sp=0xc0003e4780 pc=0x9fbf8c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0x24 fp=0xc0003e47e0 sp=0xc0003e47c8 pc=0x9fbf24
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003e47e8 sp=0xc0003e47e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 44
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0xbde

goroutine 1579 gp=0xc00077a700 m=nil [select]:
runtime.gopark(0xc0003e5fb0?, 0x2?, 0x56?, 0xfc?, 0xc0003e5f8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003e5e38 sp=0xc0003e5e18 pc=0x43f84e
runtime.selectgo(0xc0003e5fb0, 0xc0003e5f88, 0xc00092ca60?, 0x0, 0x35?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0003e5f58 sp=0xc0003e5e38 pc=0x451305
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:797 +0x77 fp=0xc0003e5fe0 sp=0xc0003e5f58 pc=0x9fd6f7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003e5fe8 sp=0xc0003e5fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 32
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:795 +0x22b

goroutine 1550 gp=0xc00077aa80 m=nil [select]:
runtime.gopark(0xc0003e67b0?, 0x2?, 0x56?, 0xfc?, 0xc0003e678c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003e6638 sp=0xc0003e6618 pc=0x43f84e
runtime.selectgo(0xc0003e67b0, 0xc0003e6788, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0003e6758 sp=0xc0003e6638 pc=0x451305
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:797 +0x77 fp=0xc0003e67e0 sp=0xc0003e6758 pc=0x9fd6f7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003e67e8 sp=0xc0003e67e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 68
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:795 +0x22b

goroutine 1170 gp=0xc00077ae00 m=nil [IO wait]:
runtime.gopark(0x1b?, 0xc0009b8035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003e6e00 sp=0xc0003e6de0 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0003e6e38 sp=0xc0003e6e00 pc=0x439117
internal/poll.runtime_pollWait(0x2c918d4c8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0003e6e58 sp=0xc0003e6e38 pc=0x471445
internal/poll.(*pollDesc).wait(0xc0008889c0?, 0xc0009b8035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0003e6e80 sp=0xc0003e6e58 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0008889c0, {0xc0009b8035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0003e6f18 sp=0xc0003e6e80 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000061320, {0xc0009b8035?, 0xc000013a68?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0003e6f58 sp=0xc0003e6f18 pc=0x4ed1d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0002f6a80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x7a fp=0xc0003e6fc8 sp=0xc0003e6f58 pc=0x9fc0fa
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:670 +0x24 fp=0xc0003e6fe0 sp=0xc0003e6fc8 pc=0x9fc044
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003e6fe8 sp=0xc0003e6fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 48
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x9da

goroutine 1544 gp=0xc000556fc0 m=nil [select]:
runtime.gopark(0xc0003e77b0?, 0x2?, 0x56?, 0xfc?, 0xc0003e778c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003e7638 sp=0xc0003e7618 pc=0x43f84e
runtime.selectgo(0xc0003e77b0, 0xc0003e7788, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0003e7758 sp=0xc0003e7638 pc=0x451305
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:797 +0x77 fp=0xc0003e77e0 sp=0xc0003e7758 pc=0x9fd6f7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003e77e8 sp=0xc0003e77e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 41
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:795 +0x22b

goroutine 1591 gp=0xc000557180 m=nil [select]:
runtime.gopark(0xc0003e7fb0?, 0x2?, 0x56?, 0xfc?, 0xc0003e7f8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003e7e38 sp=0xc0003e7e18 pc=0x43f84e
runtime.selectgo(0xc0003e7fb0, 0xc0003e7f88, 0xc0002e92a8?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0003e7f58 sp=0xc0003e7e38 pc=0x451305
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:797 +0x77 fp=0xc0003e7fe0 sp=0xc0003e7f58 pc=0x9fd6f7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003e7fe8 sp=0xc0003e7fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 44
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:795 +0x22b

goroutine 398 gp=0xc00077ac40 m=nil [IO wait, 1 minutes]:
runtime.gopark(0xf?, 0xc000638035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000951e00 sp=0xc000951de0 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000951e38 sp=0xc000951e00 pc=0x439117
internal/poll.runtime_pollWait(0x2c918d6b8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000951e58 sp=0xc000951e38 pc=0x471445
internal/poll.(*pollDesc).wait(0xc000888180?, 0xc000638035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000951e80 sp=0xc000951e58 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000888180, {0xc000638035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000951f18 sp=0xc000951e80 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000605b8, {0xc000638035?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000951f58 sp=0xc000951f18 pc=0x4ed1d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000110d20)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x7a fp=0xc000951fc8 sp=0xc000951f58 pc=0x9fc0fa
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:670 +0x24 fp=0xc000951fe0 sp=0xc000951fc8 pc=0x9fc044
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000951fe8 sp=0xc000951fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 44
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x9da

goroutine 492 gp=0xc000557880 m=nil [IO wait, 1 minutes]:
runtime.gopark(0x1d?, 0xc000840035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000951600 sp=0xc0009515e0 pc=0x43f84e
runtime.netpollblock(0x4c8365?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000951638 sp=0xc000951600 pc=0x439117
internal/poll.runtime_pollWait(0x257969248, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000951658 sp=0xc000951638 pc=0x471445
internal/poll.(*pollDesc).wait(0xc00057fe00?, 0xc000840035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000951680 sp=0xc000951658 pc=0x4e1c27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00057fe00, {0xc000840035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000951718 sp=0xc000951680 pc=0x4e2f1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000061368, {0xc000840035?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000951758 sp=0xc000951718 pc=0x4ed1d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0002f6620)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x7a fp=0xc0009517c8 sp=0xc000951758 pc=0x9fc0fa
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:670 +0x24 fp=0xc0009517e0 sp=0xc0009517c8 pc=0x9fc044
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0009517e8 sp=0xc0009517e0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 43
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x9da

goroutine 1590 gp=0xc000557dc0 m=nil [select]:
runtime.gopark(0xc000950fb0?, 0x2?, 0xd0?, 0xe?, 0xc000950f8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000950e38 sp=0xc000950e18 pc=0x43f84e
runtime.selectgo(0xc000950fb0, 0xc000950f88, 0xc0007979d0?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000950f58 sp=0xc000950e38 pc=0x451305
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:797 +0x77 fp=0xc000950fe0 sp=0xc000950f58 pc=0x9fd6f7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000950fe8 sp=0xc000950fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 42
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:795 +0x22b

goroutine 1593 gp=0xc00077afc0 m=nil [select]:
runtime.gopark(0xc000952fb0?, 0x2?, 0xd0?, 0x2e?, 0xc000952f8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000952e38 sp=0xc000952e18 pc=0x43f84e
runtime.selectgo(0xc000952fb0, 0xc000952f88, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000952f58 sp=0xc000952e38 pc=0x451305
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:797 +0x77 fp=0xc000952fe0 sp=0xc000952f58 pc=0x9fd6f7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000952fe8 sp=0xc000952fe0 pc=0x476ec1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 45
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:795 +0x22b
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