fatal error: fault
[ 358.3062759] ugen0: setting configuration index 0 failed
[ 358.3062759] ugen0: detached
[ 358.3162877] ugen0: at uhub2 port 1 (addr 2) disconnected
[signal SIGSEGV: segmentation violation code=0x1 addr=0x7f7fae2ee000 pc=0x73cb39]

goroutine 26 [running]:
runtime.throw({0xb8bc55?, 0x18?})
	/usr/local/go/src/runtime/panic.go:1077 +0x5c fp=0xc001a6d940 sp=0xc001a6d910 pc=0x4398dc
runtime.sigpanic()
	/usr/local/go/src/runtime/signal_unix.go:875 +0x285 fp=0xc001a6d9a0 sp=0xc001a6d940 pc=0x450645
encoding/binary.littleEndian.PutUint64(...)
	/usr/local/go/src/encoding/binary/binary.go:116
github.com/google/syzkaller/prog.(*execContext).write(...)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:254
github.com/google/syzkaller/prog.(*execContext).writeCallProps(0xc001a6dac0, {0x0, 0x1, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:135 +0x59 fp=0xc001a6d9d0 sp=0xc001a6d9a0 pc=0x73cb39
github.com/google/syzkaller/prog.(*execContext).serializeCall(0xc001a6dac0, 0xc0014040f0)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:94 +0xea fp=0xc001a6da60 sp=0xc001a6d9d0 pc=0x73c42a
github.com/google/syzkaller/prog.(*Prog).SerializeForExec(0xc000e81800, {0x7f7fae2ea000, 0x400000, 0x400000})
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:76 +0x159 fp=0xc001a6dc68 sp=0xc001a6da60 pc=0x73c219
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc001188ab0, 0x40?, 0xc000e81800)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:257 +0x4b fp=0xc001a6dd40 sp=0xc001a6dc68 pc=0x99316b
main.(*Proc).executeRaw(0xc001400040, 0xb?, 0xc?, 0x8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc001a6de50 sp=0xc001a6dd40 pc=0xa01ef7
main.(*Proc).executeAndCollide(0xc001400040, 0xb98755?, 0xc0012707e0?, 0xc000bebf38?, 0xc000f1f080?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:292 +0x65 fp=0xc001a6de98 sp=0xc001a6de50 pc=0xa01c25
main.(*Proc).loop(0xc001400040)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3c8 fp=0xc001a6dfc8 sp=0xc001a6de98 pc=0x9ffc68
main.main.func3()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc001a6dfe0 sp=0xc001a6dfc8 pc=0x9fbb45
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001a6dfe8 sp=0xc001a6dfe0 pc=0x46e6a1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5

goroutine 1 [select]:
runtime.gopark(0xc0019359c0?, 0x2?, 0xa0?, 0xf2?, 0xc00193597c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0019357d0 sp=0xc0019357b0 pc=0x43c72e
runtime.selectgo(0xc0019359c0, 0xc001935978, 0x128f0c0?, 0x0, 0x2?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0019358f0 sp=0xc0019357d0 pc=0x44cb85
main.(*Fuzzer).pollLoop(0xc0003ea780)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:408 +0xf6 fp=0xc0019359f0 sp=0xc0019358f0 pc=0x9fc416
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:336 +0x1745 fp=0xc001935f40 sp=0xc0019359f0 pc=0x9fbac5
runtime.main()
	/usr/local/go/src/runtime/proc.go:267 +0x2bb fp=0xc001935fe0 sp=0xc001935f40 pc=0x43c2bb
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001935fe8 sp=0xc001935fe0 pc=0x46e6a1

goroutine 2 [force gc (idle), 5 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056fa8 sp=0xc000056f88 pc=0x43c72e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.forcegchelper()
	/usr/local/go/src/runtime/proc.go:322 +0xb3 fp=0xc000056fe0 sp=0xc000056fa8 pc=0x43c593
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x46e6a1
created by runtime.init.6 in goroutine 1
	/usr/local/go/src/runtime/proc.go:310 +0x1a

goroutine 3 [GC sweep wait]:
runtime.gopark(0x128e801?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057778 sp=0xc000057758 pc=0x43c72e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.bgsweep(0x0?)
	/usr/local/go/src/runtime/mgcsweep.go:321 +0xdf fp=0xc0000577c8 sp=0xc000057778 pc=0x4277ff
runtime.gcenable.func1()
	/usr/local/go/src/runtime/mgc.go:200 +0x25 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x41c8e5
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x46e6a1
created by runtime.gcenable in goroutine 1
	/usr/local/go/src/runtime/mgc.go:200 +0x66

goroutine 4 [GC scavenge wait]:
runtime.gopark(0xa278b4b?, 0x41377328?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057f70 sp=0xc000057f50 pc=0x43c72e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.(*scavengerState).park(0x128f260)
	/usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000057fa0 sp=0xc000057f70 pc=0x425089
runtime.bgscavenge(0x0?)
	/usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000057fc8 sp=0xc000057fa0 pc=0x425639
runtime.gcenable.func2()
	/usr/local/go/src/runtime/mgc.go:201 +0x25 fp=0xc000057fe0 sp=0xc000057fc8 pc=0x41c885
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x46e6a1
created by runtime.gcenable in goroutine 1
	/usr/local/go/src/runtime/mgc.go:201 +0xa5

goroutine 17 [finalizer wait]:
runtime.gopark(0x0?, 0xbf06e0?, 0xc0?, 0x0?, 0x2000000020?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056628 sp=0xc000056608 pc=0x43c72e
runtime.runfinq()
	/usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000567e0 sp=0xc000056628 pc=0x41b967
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x46e6a1
created by runtime.createfing in goroutine 1
	/usr/local/go/src/runtime/mfinal.go:163 +0x3d

goroutine 18 [select]:
runtime.gopark(0xc000052788?, 0x3?, 0x30?, 0xab?, 0xc000052772?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052618 sp=0xc0000525f8 pc=0x43c72e
runtime.selectgo(0xc000052788, 0xc00005276c, 0xc000103380?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000052738 sp=0xc000052618 pc=0x44cb85
go.opencensus.io/stats/view.(*worker).start(0xc000103380)
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000527c8 sp=0xc000052738 pc=0x95f2df
go.opencensus.io/stats/view.init.0.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000527e0 sp=0xc0000527c8 pc=0x95e605
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x46e6a1
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 19 [GC worker (idle)]:
runtime.gopark(0x527615b3b1?, 0xc000040020?, 0x1a?, 0x14?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052f50 sp=0xc000052f30 pc=0x43c72e
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc000052fe0 sp=0xc000052f50 pc=0x41e465
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x46e6a1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1217 +0x1c

goroutine 20 [GC worker (idle)]:
runtime.gopark(0x522e5c883b?, 0x2?, 0x7a?, 0xdc?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053750 sp=0xc000053730 pc=0x43c72e
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000537e0 sp=0xc000053750 pc=0x41e465
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 pc=0x46e6a1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1217 +0x1c

goroutine 5 [chan receive, 5 minutes]:
runtime.gopark(0xc0000546e0?, 0x71a1e5?, 0x1?, 0x6f?, 0xc000054758?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000546c8 sp=0xc0000546a8 pc=0x43c72e
runtime.chanrecv(0xc0004b2000, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000054740 sp=0xc0000546c8 pc=0x40948d
runtime.chanrecv1(0xc0004b2000?, 0xc0000547b0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000054768 sp=0xc000054740 pc=0x4090b2
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:78 +0x85 fp=0xc0000547e0 sp=0xc000054768 pc=0x71b405
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000547e8 sp=0xc0000547e0 pc=0x46e6a1
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 6 [chan receive, 5 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000054f00 sp=0xc000054ee0 pc=0x43c72e
runtime.chanrecv(0xc000092240, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000054f78 sp=0xc000054f00 pc=0x40948d
runtime.chanrecv1(0x0?, 0x0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000054fa0 sp=0xc000054f78 pc=0x4090b2
main.main.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:195 +0x19 fp=0xc000054fe0 sp=0xc000054fa0 pc=0x9fbb99
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000054fe8 sp=0xc000054fe0 pc=0x46e6a1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:193 +0x487

goroutine 7 [IO wait, 5 minutes]:
runtime.gopark(0xc0004d3c10?, 0x40fff3?, 0x18?, 0x3c?, 0x4dcb5d?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0004d3ba8 sp=0xc0004d3b88 pc=0x43c72e
runtime.netpollblock(0x7f7fb1344de0?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0004d3be0 sp=0xc0004d3ba8 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb103dae8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0004d3c00 sp=0xc0004d3be0 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0004e6000?, 0xc0004d3ce8?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0004d3c28 sp=0xc0004d3c00 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Accept(0xc0004e6000)
	/usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc0004d3cd0 sp=0xc0004d3c28 pc=0x4db0ac
net.(*netFD).accept(0xc0004e6000)
	/usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc0004d3d88 sp=0xc0004d3cd0 pc=0x5b79c9
net.(*TCPListener).accept(0xc0004e8000)
	/usr/local/go/src/net/tcpsock_posix.go:152 +0x1e fp=0xc0004d3db0 sp=0xc0004d3d88 pc=0x5ce2fe
net.(*TCPListener).Accept(0xc0004e8000)
	/usr/local/go/src/net/tcpsock.go:315 +0x30 fp=0xc0004d3de0 sp=0xc0004d3db0 pc=0x5cd4f0
net/http.(*onceCloseListener).Accept(0xcaa008?)
	<autogenerated>:1 +0x24 fp=0xc0004d3df8 sp=0xc0004d3de0 pc=0x6c5c64
net/http.(*Server).Serve(0xc0003560f0, {0xca9230, 0xc0004e8000})
	/usr/local/go/src/net/http/server.go:3056 +0x364 fp=0xc0004d3f28 sp=0xc0004d3df8 pc=0x6b7604
net/http.(*Server).ListenAndServe(0xc0003560f0)
	/usr/local/go/src/net/http/server.go:2985 +0x71 fp=0xc0004d3f58 sp=0xc0004d3f28 pc=0x6b7271
net/http.ListenAndServe(...)
	/usr/local/go/src/net/http/server.go:3239
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:202 +0x9a fp=0xc0004d3fe0 sp=0xc0004d3f58 pc=0xa05bba
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004d3fe8 sp=0xc0004d3fe0 pc=0x46e6a1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:201 +0x493

goroutine 21 [select, 5 minutes, locked to thread]:
runtime.gopark(0xc0004d2fa8?, 0x2?, 0xc9?, 0xc9?, 0xc0004d2f94?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0004d2e30 sp=0xc0004d2e10 pc=0x43c72e
runtime.selectgo(0xc0004d2fa8, 0xc0004d2f90, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0004d2f50 sp=0xc0004d2e30 pc=0x44cb85
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1014 +0x192 fp=0xc0004d2fe0 sp=0xc0004d2f50 pc=0x4655b2
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004d2fe8 sp=0xc0004d2fe0 pc=0x46e6a1
created by runtime.ensureSigM in goroutine 5
	/usr/local/go/src/runtime/signal_unix.go:997 +0xc8

goroutine 22 [syscall, 5 minutes]:
runtime.notetsleepg(0x0?, 0x0?)
	/usr/local/go/src/runtime/lock_sema.go:294 +0x29 fp=0xc0004bafa0 sp=0xc0004baf58 pc=0x40ea49
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc0004bafc0 sp=0xc0004bafa0 pc=0x46ae09
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc0004bafe0 sp=0xc0004bafc0 pc=0x71a513
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004bafe8 sp=0xc0004bafe0 pc=0x46e6a1
created by os/signal.Notify.func1.1 in goroutine 5
	/usr/local/go/src/os/signal/signal.go:151 +0x1f

goroutine 1253 [select]:
runtime.gopark(0xc000055fb0?, 0x2?, 0x60?, 0x35?, 0xc000055f8c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000055e38 sp=0xc000055e18 pc=0x43c72e
runtime.selectgo(0xc000055fb0, 0xc000055f88, 0x4c8eaf?, 0x0, 0x9961ba?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000055f58 sp=0xc000055e38 pc=0x44cb85
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc000055fe0 sp=0xc000055f58 pc=0x997857
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000055fe8 sp=0xc000055fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 27
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f

goroutine 23 [IO wait]:
runtime.gopark(0xc0006cd970?, 0xc0006cd970?, 0x9d?, 0xda?, 0xc0006cd9c8?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0006cd958 sp=0xc0006cd938 pc=0x43c72e
runtime.netpollblock(0xc000533000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0006cd990 sp=0xc0006cd958 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb103dbe0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0006cd9b0 sp=0xc0006cd990 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc000103a00?, 0xc000533000?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006cd9d8 sp=0xc0006cd9b0 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000103a00, {0xc000533000, 0x1000, 0x1000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0006cda70 sp=0xc0006cd9d8 pc=0x4d6eba
net.(*netFD).Read(0xc000103a00, {0xc000533000?, 0x93be45?, 0xa5f120?})
	/usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc0006cdab8 sp=0xc0006cda70 pc=0x5b59a5
net.(*conn).Read(0xc000097870, {0xc000533000?, 0xc0006cdb58?, 0x4b3970?})
	/usr/local/go/src/net/net.go:179 +0x45 fp=0xc0006cdb00 sp=0xc0006cdab8 pc=0x5c62c5
net.(*TCPConn).Read(0x407628?, {0xc000533000?, 0xc0005875f0?, 0x4077dd?})
	<autogenerated>:1 +0x25 fp=0xc0006cdb30 sp=0xc0006cdb00 pc=0x5d6a25
bufio.(*Reader).fill(0xc0004662a0)
	/usr/local/go/src/bufio/bufio.go:113 +0x103 fp=0xc0006cdb68 sp=0xc0006cdb30 pc=0x6512e3
bufio.(*Reader).ReadByte(0xc0004662a0)
	/usr/local/go/src/bufio/bufio.go:272 +0x27 fp=0xc0006cdb88 sp=0xc0006cdb68 pc=0x651a07
compress/flate.(*decompressor).moreBits(0xc000256000)
	/usr/local/go/src/compress/flate/inflate.go:697 +0x27 fp=0xc0006cdbc0 sp=0xc0006cdb88 pc=0x66ac87
compress/flate.(*decompressor).nextBlock(0xc000256000)
	/usr/local/go/src/compress/flate/inflate.go:304 +0x28 fp=0xc0006cdbd8 sp=0xc0006cdbc0 pc=0x669128
compress/flate.(*decompressor).Read(0xc000256000, {0xc0004f3000, 0x1000, 0xc0006cdc78?})
	/usr/local/go/src/compress/flate/inflate.go:348 +0x5b fp=0xc0006cdc08 sp=0xc0006cdbd8 pc=0x66935b
github.com/google/syzkaller/pkg/rpctype.(*flateConn).Read(0xc0005ea100?, {0xc0004f3000?, 0xaf68e0?, 0xc0005875c0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpctype/rpc.go:136 +0x22 fp=0xc0006cdc38 sp=0xc0006cdc08 pc=0x998542
bufio.(*Reader).Read(0xc0004b2180, {0xc00037a090, 0x1, 0xc0006cdd68?})
	/usr/local/go/src/bufio/bufio.go:244 +0x197 fp=0xc0006cdc70 sp=0xc0006cdc38 pc=0x651817
io.ReadAtLeast({0xca2bc0, 0xc0004b2180}, {0xc00037a090, 0x1, 0x9}, 0x1)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0006cdcb8 sp=0xc0006cdc70 pc=0x4b3970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
encoding/gob.decodeUintReader({0xca2bc0, 0xc0004b2180}, {0xc00037a090, 0x9, 0x9})
	/usr/local/go/src/encoding/gob/decode.go:116 +0x51 fp=0xc0006cdd10 sp=0xc0006cdcb8 pc=0x93a2f1
encoding/gob.(*Decoder).recvMessage(0xc0004e6080)
	/usr/local/go/src/encoding/gob/decoder.go:82 +0x33 fp=0xc0006cdd48 sp=0xc0006cdd10 pc=0x9438d3
encoding/gob.(*Decoder).decodeTypeSequence(0xc0004e6080, 0x0)
	/usr/local/go/src/encoding/gob/decoder.go:148 +0x47 fp=0xc0006cdd78 sp=0xc0006cdd48 pc=0x943c47
encoding/gob.(*Decoder).DecodeValue(0xc0004e6080, {0xa48900?, 0xc000374bd0?, 0x7f7fb1176678?})
	/usr/local/go/src/encoding/gob/decoder.go:227 +0x16e fp=0xc0006cddf8 sp=0xc0006cdd78 pc=0x94408e
encoding/gob.(*Decoder).Decode(0xc0004e6080, {0xa48900?, 0xc000374bd0?})
	/usr/local/go/src/encoding/gob/decoder.go:204 +0x125 fp=0xc0006cde50 sp=0xc0006cddf8 pc=0x943ec5
net/rpc.(*gobClientCodec).ReadResponseHeader(0xa9c4e0?, 0xa45340?)
	/usr/local/go/src/net/rpc/client.go:228 +0x25 fp=0xc0006cde78 sp=0xc0006cde50 pc=0x958a05
net/rpc.(*Client).input(0xc0004b2240)
	/usr/local/go/src/net/rpc/client.go:109 +0x9f fp=0xc0006cdfc8 sp=0xc0006cde78 pc=0x957c5f
net/rpc.NewClientWithCodec.func1()
	/usr/local/go/src/net/rpc/client.go:206 +0x25 fp=0xc0006cdfe0 sp=0xc0006cdfc8 pc=0x9588e5
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0006cdfe8 sp=0xc0006cdfe0 pc=0x46e6a1
created by net/rpc.NewClientWithCodec in goroutine 1
	/usr/local/go/src/net/rpc/client.go:206 +0xb6

goroutine 24 [IO wait]:
runtime.gopark(0xc001937928?, 0xc001937928?, 0x9d?, 0xda?, 0xc001937980?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc001937910 sp=0xc0019378f0 pc=0x43c72e
runtime.netpollblock(0xc001af12b0?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc001937948 sp=0xc001937910 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb0f50b38, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc001937968 sp=0xc001937948 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0016528a0?, 0xc001af12b0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc001937990 sp=0xc001937968 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0016528a0, {0xc001af12b0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc001937a28 sp=0xc001937990 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000c96a40, {0xc001af12b0?, 0xc001937aa0?, 0x410345?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc001937a68 sp=0xc001937a28 pc=0x4e0c92
io.ReadAtLeast({0xca29a0, 0xc000c96a40}, {0xc001af12b0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc001937ab0 sp=0xc001937a68 pc=0x4b3970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0003f6000, 0x7f7fb0aea000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc001937c68 sp=0xc001937ab0 pc=0x99716a
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc001188900, 0x0?, 0xc0016f1b80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc001937d40 sp=0xc001937c68 pc=0x993346
main.(*Proc).executeRaw(0xc001486740, 0xb?, 0xc?, 0x8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc001937e50 sp=0xc001937d40 pc=0xa01ef7
main.(*Proc).executeAndCollide(0xc001486740, 0xb98755?, 0xc000f42930?, 0xc000bebf38?, 0xc000f1f080?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:292 +0x65 fp=0xc001937e98 sp=0xc001937e50 pc=0xa01c25
main.(*Proc).loop(0xc001486740)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3c8 fp=0xc001937fc8 sp=0xc001937e98 pc=0x9ffc68
main.main.func3()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc001937fe0 sp=0xc001937fc8 pc=0x9fbb45
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001937fe8 sp=0xc001937fe0 pc=0x46e6a1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5

goroutine 25 [runnable]:
runtime.gopark(0xc0006c7928?, 0xc0006c7928?, 0x9d?, 0xda?, 0xc0006c7980?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0006c7910 sp=0xc0006c78f0 pc=0x43c72e
runtime.netpollblock(0xc000e82a30?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0006c7948 sp=0xc0006c7910 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb103cf48, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0006c7968 sp=0xc0006c7948 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc000587c80?, 0xc000e82a30?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006c7990 sp=0xc0006c7968 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000587c80, {0xc000e82a30, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0006c7a28 sp=0xc0006c7990 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000c96e18, {0xc000e82a30?, 0xc0006c7aa0?, 0x410345?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006c7a68 sp=0xc0006c7a28 pc=0x4e0c92
io.ReadAtLeast({0xca29a0, 0xc000c96e18}, {0xc000e82a30, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0006c7ab0 sp=0xc0006c7a68 pc=0x4b3970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc00042e000, 0x7f7faf6ea000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc0006c7c68 sp=0xc0006c7ab0 pc=0x99716a
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc001188990, 0xc000e63a10?, 0xc000e81700)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc0006c7d40 sp=0xc0006c7c68 pc=0x993346
main.(*Proc).executeRaw(0xc001486a00, 0xb?, 0xc?, 0x8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc0006c7e50 sp=0xc0006c7d40 pc=0xa01ef7
main.(*Proc).executeAndCollide(0xc001486a00, 0xb98755?, 0xc000f42960?, 0xc0006c7f38?, 0xc000f1f080?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:292 +0x65 fp=0xc0006c7e98 sp=0xc0006c7e50 pc=0xa01c25
main.(*Proc).loop(0xc001486a00)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3c8 fp=0xc0006c7fc8 sp=0xc0006c7e98 pc=0x9ffc68
main.main.func3()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc0006c7fe0 sp=0xc0006c7fc8 pc=0x9fbb45
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0006c7fe8 sp=0xc0006c7fe0 pc=0x46e6a1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5

goroutine 1254 [select]:
runtime.gopark(0xc0015c6fb0?, 0x2?, 0xc0?, 0x35?, 0xc0015c6f8c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0015c6e38 sp=0xc0015c6e18 pc=0x43c72e
runtime.selectgo(0xc0015c6fb0, 0xc0015c6f88, 0xc001b75ad8?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0015c6f58 sp=0xc0015c6e38 pc=0x44cb85
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0015c6fe0 sp=0xc0015c6f58 pc=0x997857
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0015c6fe8 sp=0xc0015c6fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 28
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f

goroutine 27 [IO wait]:
runtime.gopark(0xc000beb928?, 0xc000beb928?, 0x9d?, 0xda?, 0xc000beb980?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000beb910 sp=0xc000beb8f0 pc=0x43c72e
runtime.netpollblock(0xc000e83cf0?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000beb948 sp=0xc000beb910 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb103d8f8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000beb968 sp=0xc000beb948 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc00117f500?, 0xc000e83cf0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000beb990 sp=0xc000beb968 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00117f500, {0xc000e83cf0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000beba28 sp=0xc000beb990 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc00005b348, {0xc000e83cf0?, 0xc000bebaa0?, 0x410345?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000beba68 sp=0xc000beba28 pc=0x4e0c92
io.ReadAtLeast({0xca29a0, 0xc00005b348}, {0xc000e83cf0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000bebab0 sp=0xc000beba68 pc=0x4b3970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0003f6540, 0x7f7faceea000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc000bebc68 sp=0xc000bebab0 pc=0x99716a
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc001189170, 0x0?, 0xc0019212c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc000bebd40 sp=0xc000bebc68 pc=0x993346
main.(*Proc).executeRaw(0xc00176e6c0, 0xb?, 0xc?, 0x8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc000bebe50 sp=0xc000bebd40 pc=0xa01ef7
main.(*Proc).executeAndCollide(0xc00176e6c0, 0xb98755?, 0xc001940840?, 0xc000bebf38?, 0xc000f1f080?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:292 +0x65 fp=0xc000bebe98 sp=0xc000bebe50 pc=0xa01c25
main.(*Proc).loop(0xc00176e6c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3c8 fp=0xc000bebfc8 sp=0xc000bebe98 pc=0x9ffc68
main.main.func3()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc000bebfe0 sp=0xc000bebfc8 pc=0x9fbb45
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000bebfe8 sp=0xc000bebfe0 pc=0x46e6a1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5

goroutine 1160 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x1792, 0xc0004b8e6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc0004b8e18 sp=0xc0004b8e08 pc=0x4bdac9
os.wait6(0xc00005c800?, 0x43c72e?, 0x0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc0004b8e88 sp=0xc0004b8e18 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc00003a5a0)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0004b8eb8 sp=0xc0004b8e88 pc=0x4e6350
os.(*Process).wait(0xc00003a5a0)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0004b8f18 sp=0xc0004b8eb8 pc=0x4e0505
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0008566e0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0004b8f80 sp=0xc0004b8f18 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0003f6540)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0004b8fc8 sp=0xc0004b8f80 pc=0x996168
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0004b8fe0 sp=0xc0004b8fc8 pc=0x996107
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004b8fe8 sp=0xc0004b8fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 27
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 1230 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x21bc, 0xc0004b6e6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc0004b6e18 sp=0xc0004b6e08 pc=0x4bdac9
os.wait6(0xc0006c5a00?, 0x408b00?, 0xc0006c5a00?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc0004b6e88 sp=0xc0004b6e18 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc000a9a000)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0004b6eb8 sp=0xc0004b6e88 pc=0x4e6350
os.(*Process).wait(0xc000a9a000)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0004b6f18 sp=0xc0004b6eb8 pc=0x4e0505
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000857600)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0004b6f80 sp=0xc0004b6f18 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0003f6000)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0004b6fc8 sp=0xc0004b6f80 pc=0x996168
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0004b6fe0 sp=0xc0004b6fc8 pc=0x996107
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004b6fe8 sp=0xc0004b6fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 24
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 28 [runnable]:
runtime.gopark(0xc0006cb928?, 0xc0006cb928?, 0x9d?, 0xda?, 0xc0006cb980?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0006cb910 sp=0xc0006cb8f0 pc=0x43c72e
runtime.netpollblock(0xc000e83d00?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0006cb948 sp=0xc0006cb910 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb0f50568, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0006cb968 sp=0xc0006cb948 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0015de5a0?, 0xc000e83d00?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006cb990 sp=0xc0006cb968 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0015de5a0, {0xc000e83d00, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0006cba28 sp=0xc0006cb990 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc00005ab90, {0xc000e83d00?, 0xc0006cbaa0?, 0x410345?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006cba68 sp=0xc0006cba28 pc=0x4e0c92
io.ReadAtLeast({0xca29a0, 0xc00005ab90}, {0xc000e83d00, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0006cbab0 sp=0xc0006cba68 pc=0x4b3970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0003f6070, 0x1000000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc0006cbc68 sp=0xc0006cbab0 pc=0x99716a
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc001189200, 0xbc389b?, 0xc0016500c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc0006cbd40 sp=0xc0006cbc68 pc=0x993346
main.(*Proc).executeRaw(0xc00176e740, 0xb?, 0xc?, 0x8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc0006cbe50 sp=0xc0006cbd40 pc=0xa01ef7
main.(*Proc).executeAndCollide(0xc00176e740, 0xb98755?, 0xc0019409f0?, 0xc001a6df38?, 0xc000f1f080?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:292 +0x65 fp=0xc0006cbe98 sp=0xc0006cbe50 pc=0xa01c25
main.(*Proc).loop(0xc00176e740)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3c8 fp=0xc0006cbfc8 sp=0xc0006cbe98 pc=0x9ffc68
main.main.func3()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc0006cbfe0 sp=0xc0006cbfc8 pc=0x9fbb45
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0006cbfe8 sp=0xc0006cbfe0 pc=0x46e6a1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5

goroutine 1089 [IO wait]:
runtime.gopark(0xc0004b9e18?, 0xc0004b9e18?, 0x9d?, 0xda?, 0xc0004b9e70?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0004b9e00 sp=0xc0004b9de0 pc=0x43c72e
runtime.netpollblock(0xc00138c000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0004b9e38 sp=0xc0004b9e00 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb103d138, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0004b9e58 sp=0xc0004b9e38 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc000587bc0?, 0xc00138c000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0004b9e80 sp=0xc0004b9e58 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000587bc0, {0xc00138c000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0004b9f18 sp=0xc0004b9e80 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000c96e00, {0xc00138c000?, 0xc0010f0538?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0004b9f58 sp=0xc0004b9f18 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc00042e000)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc0004b9fc8 sp=0xc0004b9f58 pc=0x9962c9
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc0004b9fe0 sp=0xc0004b9fc8 pc=0x996207
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004b9fe8 sp=0xc0004b9fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 25
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 1248 [IO wait]:
runtime.gopark(0xc0015c7e18?, 0xc0015c7e18?, 0x9d?, 0xda?, 0xc0015c7e70?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0015c7e00 sp=0xc0015c7de0 pc=0x43c72e
runtime.netpollblock(0xc001500000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0015c7e38 sp=0xc0015c7e00 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb0f50948, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0015c7e58 sp=0xc0015c7e38 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0016527e0?, 0xc001500000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0015c7e80 sp=0xc0015c7e58 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0016527e0, {0xc001500000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0015c7f18 sp=0xc0015c7e80 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000c969f8, {0xc001500000?, 0xc00136d78c?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0015c7f58 sp=0xc0015c7f18 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0003f6000)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc0015c7fc8 sp=0xc0015c7f58 pc=0x9962c9
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc0015c7fe0 sp=0xc0015c7fc8 pc=0x996207
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0015c7fe8 sp=0xc0015c7fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 24
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 1269 [select]:
runtime.gopark(0xc0004b77b0?, 0x2?, 0xe0?, 0x90?, 0xc0004b778c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0004b7638 sp=0xc0004b7618 pc=0x43c72e
runtime.selectgo(0xc0004b77b0, 0xc0004b7788, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0004b7758 sp=0xc0004b7638 pc=0x44cb85
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0004b77e0 sp=0xc0004b7758 pc=0x997857
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004b77e8 sp=0xc0004b77e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 24
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f

goroutine 1069 [IO wait]:
runtime.gopark(0xc000059e18?, 0xc000059e18?, 0x9d?, 0xda?, 0xc000059e70?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000059e00 sp=0xc000059de0 pc=0x43c72e
runtime.netpollblock(0xc001330000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000059e38 sp=0xc000059e00 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb103d040, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000059e58 sp=0xc000059e38 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc001d36a80?, 0xc001330000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000059e80 sp=0xc000059e58 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc001d36a80, {0xc001330000, 0x10000, 0x10000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000059f18 sp=0xc000059e80 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000c96760, {0xc001330000?, 0xc00136d8d0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000059f58 sp=0xc000059f18 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc00010db20)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc000059fc8 sp=0xc000059f58 pc=0x9962c9
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc000059fe0 sp=0xc000059fc8 pc=0x996207
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 26
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 1268 [select]:
runtime.gopark(0xc0015c67b0?, 0x2?, 0x80?, 0x90?, 0xc0015c678c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0015c6638 sp=0xc0015c6618 pc=0x43c72e
runtime.selectgo(0xc0015c67b0, 0xc0015c6788, 0xc00172fc60?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0015c6758 sp=0xc0015c6638 pc=0x44cb85
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0015c67e0 sp=0xc0015c6758 pc=0x997857
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0015c67e8 sp=0xc0015c67e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 41
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f

goroutine 41 [IO wait]:
runtime.gopark(0xc0019337e8?, 0xc0019337e8?, 0x9d?, 0xda?, 0xc001933840?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0019337d0 sp=0xc0019337b0 pc=0x43c72e
runtime.netpollblock(0xc001af1190?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc001933808 sp=0xc0019337d0 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb103cd58, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc001933828 sp=0xc001933808 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc00070a2a0?, 0xc001af1190?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc001933850 sp=0xc001933828 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00070a2a0, {0xc001af1190, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0019338e8 sp=0xc001933850 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc00005a980, {0xc001af1190?, 0xc001933960?, 0x410345?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc001933928 sp=0xc0019338e8 pc=0x4e0c92
io.ReadAtLeast({0xca29a0, 0xc00005a980}, {0xc001af1190, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc001933970 sp=0xc001933928 pc=0x4b3970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0003f6230, 0x7f7faa6ea000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc001933b28 sp=0xc001933970 pc=0x99716a
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc001af6120, 0x1?, 0xc001920f80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc001933c00 sp=0xc001933b28 pc=0x993346
main.(*Proc).executeRaw(0xc0016bbc40, 0x489c18?, 0xc000e83810?, 0x1)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc001933d10 sp=0xc001933c00 pc=0xa01ef7
main.(*Proc).execute(0xc0016bbc40, 0xb?, 0xc?, 0xc001933f38?, 0x1?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x3d fp=0xc001933e50 sp=0xc001933d10 pc=0xa016fd
main.(*Proc).executeAndCollide(0xc0016bbc40, 0xb98755?, 0xc000bc40c0?, 0xc001933f38?, 0xc000f1f080?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:284 +0x1d fp=0xc001933e98 sp=0xc001933e50 pc=0xa01bdd
main.(*Proc).loop(0xc0016bbc40)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3c8 fp=0xc001933fc8 sp=0xc001933e98 pc=0x9ffc68
main.main.func3()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc001933fe0 sp=0xc001933fc8 pc=0x9fbb45
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001933fe8 sp=0xc001933fe0 pc=0x46e6a1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5

goroutine 1070 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x159c, 0xc000053e6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000053e18 sp=0xc000053e08 pc=0x4bdac9
os.wait6(0x128f0c0?, 0x8000000000000000?, 0x40e13d4040?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000053e88 sp=0xc000053e18 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc00003a360)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000053eb8 sp=0xc000053e88 pc=0x4e6350
os.(*Process).wait(0xc00003a360)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000053f18 sp=0xc000053eb8 pc=0x4e0505
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc001718c60)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000053f80 sp=0xc000053f18 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc00010db20)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc000053fc8 sp=0xc000053f80 pc=0x996168
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc000053fe0 sp=0xc000053fc8 pc=0x996107
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000053fe8 sp=0xc000053fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 26
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 1229 [select]:
runtime.gopark(0xc0000587b0?, 0x2?, 0x80?, 0xe7?, 0xc00005878c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000058638 sp=0xc000058618 pc=0x43c72e
runtime.selectgo(0xc0000587b0, 0xc000058788, 0xc001478a3c?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000058758 sp=0xc000058638 pc=0x44cb85
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0000587e0 sp=0xc000058758 pc=0x997857
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 25
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f

goroutine 1159 [IO wait]:
runtime.gopark(0xc000055618?, 0xc000055618?, 0x9d?, 0xda?, 0xc000055670?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000055600 sp=0xc0000555e0 pc=0x43c72e
runtime.netpollblock(0xc0017c8000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000055638 sp=0xc000055600 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb0f50a40, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000055658 sp=0xc000055638 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc00117f440?, 0xc0017c8000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000055680 sp=0xc000055658 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00117f440, {0xc0017c8000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000055718 sp=0xc000055680 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc00005b308, {0xc0017c8000?, 0x4c8eaf?, 0xc0000557b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000055758 sp=0xc000055718 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0003f6540)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc0000557c8 sp=0xc000055758 pc=0x9962c9
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc0000557e0 sp=0xc0000557c8 pc=0x996207
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000557e8 sp=0xc0000557e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 27
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 1090 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x1c3a, 0xc0015c466c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc0015c4618 sp=0xc0015c4608 pc=0x4bdac9
os.wait6(0xc0006c5520?, 0x408b00?, 0xc0006c5520?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc0015c4688 sp=0xc0015c4618 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc00003a750)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0015c46b8 sp=0xc0015c4688 pc=0x4e6350
os.(*Process).wait(0xc00003a750)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0015c4718 sp=0xc0015c46b8 pc=0x4e0505
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc001718dc0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0015c4780 sp=0xc0015c4718 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc00042e000)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0015c47c8 sp=0xc0015c4780 pc=0x996168
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0015c47e0 sp=0xc0015c47c8 pc=0x996107
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0015c47e8 sp=0xc0015c47e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 25
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 1088 [IO wait]:
runtime.gopark(0xc0015c4e18?, 0xc0015c4e18?, 0x9d?, 0xda?, 0xc0015c4e70?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0015c4e00 sp=0xc0015c4de0 pc=0x43c72e
runtime.netpollblock(0xc001340000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0015c4e38 sp=0xc0015c4e00 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb0f50470, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0015c4e58 sp=0xc0015c4e38 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc00070a0c0?, 0xc001340000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0015c4e80 sp=0xc0015c4e58 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00070a0c0, {0xc001340000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0015c4f18 sp=0xc0015c4e80 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc00005a100, {0xc001340000?, 0x10f0c00?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0015c4f58 sp=0xc0015c4f18 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0003f6230)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc0015c4fc8 sp=0xc0015c4f58 pc=0x9962c9
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc0015c4fe0 sp=0xc0015c4fc8 pc=0x996207
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0015c4fe8 sp=0xc0015c4fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 41
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 1266 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x1988, 0xc0015c566c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc0015c5618 sp=0xc0015c5608 pc=0x4bdac9
os.wait6(0xc0006c5a00?, 0x408b00?, 0xc0006c5a00?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc0015c5688 sp=0xc0015c5618 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc000a9a270)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0015c56b8 sp=0xc0015c5688 pc=0x4e6350
os.(*Process).wait(0xc000a9a270)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0015c5718 sp=0xc0015c56b8 pc=0x4e0505
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000856420)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0015c5780 sp=0xc0015c5718 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0003f6070)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0015c57c8 sp=0xc0015c5780 pc=0x996168
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0015c57e0 sp=0xc0015c57c8 pc=0x996107
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0015c57e8 sp=0xc0015c57e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 28
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34

goroutine 1232 [IO wait]:
runtime.gopark(0xc0004bde18?, 0xc0004bde18?, 0x9d?, 0xda?, 0xc0004bde70?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0004bde00 sp=0xc0004bdde0 pc=0x43c72e
runtime.netpollblock(0xc001300000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0004bde38 sp=0xc0004bde00 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb103d9f0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0004bde58 sp=0xc0004bde38 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0015de4e0?, 0xc001300000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0004bde80 sp=0xc0004bde58 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0015de4e0, {0xc001300000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0004bdf18 sp=0xc0004bde80 pc=0x4d6eba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc00005ab20, {0xc001300000?, 0xc0015ea0f0?, 0x4?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0004bdf58 sp=0xc0004bdf18 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0003f6070)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc0004bdfc8 sp=0xc0004bdf58 pc=0x9962c9
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc0004bdfe0 sp=0xc0004bdfc8 pc=0x996207
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004bdfe8 sp=0xc0004bdfe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 28
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25

goroutine 1105 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x18ad, 0xc0015c066c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc0015c0618 sp=0xc0015c0608 pc=0x4bdac9
os.wait6(0xc00016b400?, 0x43c72e?, 0xc001a69e68?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc0015c0688 sp=0xc0015c0618 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc000a9a2d0)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0015c06b8 sp=0xc0015c0688 pc=0x4e6350
os.(*Process).wait(0xc000a9a2d0)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0015c0718 sp=0xc0015c06b8 pc=0x4e0505
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000f7e9a0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0015c0780 sp=0xc0015c0718 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0003f6230)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0015c07c8 sp=0xc0015c0780 pc=0x996168
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0015c07e0 sp=0xc0015c07c8 pc=0x996107
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0015c07e8 sp=0xc0015c07e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 41
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34