fatal error: traceback did not unwind completely

runtime stack:
runtime.throw({0xc37604?, 0x10ce8c0?})
	/usr/local/go/src/runtime/panic.go:1023 +0x5c fp=0x2b1849788 sp=0x2b1849758 pc=0x43d1bc
runtime.(*unwinder).finishInternal(0x0?)
	/usr/local/go/src/runtime/traceback.go:565 +0x12a fp=0x2b18497c8 sp=0x2b1849788 pc=0x468daa
runtime.(*unwinder).next(0x2b1849880?)
	/usr/local/go/src/runtime/traceback.go:446 +0x235 fp=0x2b1849840 sp=0x2b18497c8 pc=0x468bb5
runtime.scanstack(0xc00019ca80, 0xc00004b268)
	/usr/local/go/src/runtime/mgcmark.go:899 +0x271 fp=0x2b1849970 sp=0x2b1849840 pc=0x424351
runtime.markroot.func1()
	/usr/local/go/src/runtime/mgcmark.go:241 +0xb5 fp=0x2b18499c0 sp=0x2b1849970 pc=0x423035
runtime.markroot(0xc00004b268, 0x26, 0x1)
	/usr/local/go/src/runtime/mgcmark.go:215 +0x1a8 fp=0x2b1849a68 sp=0x2b18499c0 pc=0x422cc8
runtime.gcDrain(0xc00004b268, 0xb)
	/usr/local/go/src/runtime/mgcmark.go:1200 +0x3d4 fp=0x2b1849ad0 sp=0x2b1849a68 pc=0x424e74
runtime.gcDrainMarkWorkerFractional(...)
	/usr/local/go/src/runtime/mgcmark.go:1130
runtime.gcBgMarkWorker.func2()
	/usr/local/go/src/runtime/mgc.go:1404 +0x85 fp=0x2b1849b20 sp=0x2b1849ad0 pc=0x421305
runtime.systemstack(0xc000007180)
	/usr/local/go/src/runtime/asm_amd64.s:509 +0x4a fp=0x2b1849b30 sp=0x2b1849b20 pc=0x47586a

goroutine 5 gp=0xc000007340 m=3 mp=0xc000063008 [GC worker (active)]:
runtime.systemstack_switch()
	/usr/local/go/src/runtime/asm_amd64.s:474 +0x8 fp=0xc00005e750 sp=0xc00005e740 pc=0x475808
runtime.gcBgMarkWorker()
pmap_unwire: wiring for pmap 0xfffffd80pmap_unwire: wirpmap_unwire: wirpmap_unwire: wir

OpenBSD/amd64 (‘) (tty00)

	/usr/local/go/src/runtime/mgc.go:1370 +0x1e9 fp=0xc00005e7e0 sp=0xc00005e750 pc=0x420fc9
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005e7e8 sp=0xc00005e7e0 pc=0x4776c1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1234 +0x1c

goroutine 1 gp=0xc0000061c0 m=nil [select]:
runtime.gopark(0xc000601a60?, 0x2?, 0x0?, 0x0?, 0xc000601964?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0006016f0 sp=0xc0006016d0 pc=0x44006e
runtime.selectgo(0xc000601a60, 0xc000601960, 0x5?, 0x0, 0xe0b00?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000601810 sp=0xc0006016f0 pc=0x451b25
main.(*FuzzerTool).exchangeDataWorker(0xc0000a69c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:284 +0x113 fp=0xc000601b40 sp=0xc000601810 pc=0xa45b53
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:203 +0x1175 fp=0xc000601f50 sp=0xc000601b40 pc=0xa45135
runtime.main()
	/usr/local/go/src/runtime/proc.go:271 +0x28b fp=0xc000601fe0 sp=0xc000601f50 pc=0x43fc2b
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000601fe8 sp=0xc000601fe0 pc=0x4776c1

goroutine 2 gp=0xc000006700 m=nil [force gc (idle), 7 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005cfa8 sp=0xc00005cf88 pc=0x44006e
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=0x43fee5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005cfe8 sp=0xc00005cfe0 pc=0x4776c1
created by runtime.init.6 in goroutine 1
	/usr/local/go/src/runtime/proc.go:314 +0x1a

goroutine 3 gp=0xc000006c40 m=nil [GC sweep wait]:
runtime.gopark(0x1456f01?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005d780 sp=0xc00005d760 pc=0x44006e
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=0x42a51f
runtime.gcenable.gowrap1()
	/usr/local/go/src/runtime/mgc.go:203 +0x25 fp=0xc00005d7e0 sp=0xc00005d7c8 pc=0x41ee65
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005d7e8 sp=0xc00005d7e0 pc=0x4776c1
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(0x8a740?, 0x81d99?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005df78 sp=0xc00005df58 pc=0x44006e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
runtime.(*scavengerState).park(0x14585e0)
	/usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc00005dfa8 sp=0xc00005df78 pc=0x427ee9
runtime.bgscavenge(0xc000074000)
	/usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc00005dfc8 sp=0xc00005dfa8 pc=0x428479
runtime.gcenable.gowrap2()
	/usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc00005dfe0 sp=0xc00005dfc8 pc=0x41ee05
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005dfe8 sp=0xc00005dfe0 pc=0x4776c1
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?, 0xcdd430?, 0x0?, 0xc0?, 0x2000000020?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005c620 sp=0xc00005c600 pc=0x44006e
runtime.runfinq()
	/usr/local/go/src/runtime/mfinal.go:194 +0x107 fp=0xc00005c7e0 sp=0xc00005c620 pc=0x41dea7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005c7e8 sp=0xc00005c7e0 pc=0x4776c1
created by runtime.createfing in goroutine 1
	/usr/local/go/src/runtime/mfinal.go:164 +0x3d

goroutine 18 gp=0xc0002df340 m=nil [GC worker (idle)]:
runtime.gopark(0xc0000587b8?, 0xc0001fcca0?, 0x1a?, 0xa?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000058750 sp=0xc000058730 pc=0x44006e
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000587e0 sp=0xc000058750 pc=0x420ec5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x4776c1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1234 +0x1c

goroutine 19 gp=0xc0002dfc00 m=nil [select]:
runtime.gopark(0xc000059f78?, 0x3?, 0x8?, 0x61?, 0xc000059f72?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000059e18 sp=0xc000059df8 pc=0x44006e
runtime.selectgo(0xc000059f78, 0xc000059f6c, 0xc0000fa500?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000059f38 sp=0xc000059e18 pc=0x451b25
go.opencensus.io/stats/view.(*worker).start(0xc0000fa500)
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc000059fc8 sp=0xc000059f38 pc=0xa195ff
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=0xc000059fe0 sp=0xc000059fc8 pc=0xa18965
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x4776c1
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 22 gp=0xc000810000 m=nil [chan receive]:
runtime.gopark(0xc0000afe60?, 0xc0000885f0?, 0x30?, 0x2f?, 0x8f71a0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0000596f8 sp=0xc0000596d8 pc=0x44006e
runtime.chanrecv(0xc0000afe00, 0xc0000597b8, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000059770 sp=0xc0000596f8 pc=0x40a29f
runtime.chanrecv2(0xc0007a4ec0?, 0xc000060098?)
	/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=0x8f5f06
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x4776c1
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 28 gp=0xc00019c700 m=7 mp=0xc00001f008 [syscall, 7 minutes]:
runtime.notetsleepg(0x14bb020, 0xffffffffffffffff)
	/usr/local/go/src/runtime/lock_sema.go:296 +0x29 fp=0xc00005ffa0 sp=0xc00005ff68 pc=0x410129
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc00005ffc0 sp=0xc00005ffa0 pc=0x473c89
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc00005ffe0 sp=0xc00005ffc0 pc=0x7b9453
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005ffe8 sp=0xc00005ffe0 pc=0x4776c1
created by os/signal.Notify.func1.1 in goroutine 34
	/usr/local/go/src/os/signal/signal.go:151 +0x1f

goroutine 34 gp=0xc00019c8c0 m=nil [chan receive, 7 minutes]:
runtime.gopark(0x7b9065?, 0xb25720?, 0x1?, 0x1e?, 0xc000112758?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0001126c8 sp=0xc0001126a8 pc=0x44006e
runtime.chanrecv(0xc00001c780, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000112740 sp=0xc0001126c8 pc=0x40a29f
runtime.chanrecv1(0xc00001c780?, 0xc0001127b0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000112768 sp=0xc000112740 pc=0x409eb2
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:77 +0x85 fp=0xc0001127e0 sp=0xc000112768 pc=0x7ba005
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0001127e8 sp=0xc0001127e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:74 +0x4f

goroutine 31 gp=0xc00019ca80 m=nil [IO wait (scan)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003537e0 sp=0xc0003537c0 pc=0x44006e
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 27 gp=0xc00019cc40 m=nil [select, 7 minutes, locked to thread]:
runtime.gopark(0xc00005f7a8?, 0x2?, 0x9?, 0x3?, 0xc00005f798?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005f640 sp=0xc00005f620 pc=0x44006e
runtime.selectgo(0xc00005f7a8, 0xc00005f794, 0x0?, 0x0, 0xc0008614a0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00005f760 sp=0xc00005f640 pc=0x451b25
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1034 +0x16f fp=0xc00005f7e0 sp=0xc00005f760 pc=0x46e60f
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005f7e8 sp=0xc00005f7e0 pc=0x4776c1
created by runtime.ensureSigM in goroutine 34
	/usr/local/go/src/runtime/signal_unix.go:1017 +0xc8

goroutine 35 gp=0xc00019ce00 m=nil [chan receive, 7 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000112ef0 sp=0xc000112ed0 pc=0x44006e
runtime.chanrecv(0xc00008a180, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000112f68 sp=0xc000112ef0 pc=0x40a29f
runtime.chanrecv1(0x0?, 0x0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000112f90 sp=0xc000112f68 pc=0x409eb2
main.main.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:102 +0x19 fp=0xc000112fe0 sp=0xc000112f90 pc=0xa451f9
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000112fe8 sp=0xc000112fe0 pc=0x4776c1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:100 +0x3b9

goroutine 36 gp=0xc00019cfc0 m=nil [IO wait, 7 minutes]:
runtime.gopark(0x41173b?, 0xc000074c88?, 0x0?, 0x0?, 0xc0001abc48?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0001abba8 sp=0xc0001abb88 pc=0x44006e
runtime.netpollblock(0x2b17a54f8?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0001abbe0 sp=0xc0001abba8 pc=0x439937
internal/poll.runtime_pollWait(0x28d3472b0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0001abc00 sp=0xc0001abbe0 pc=0x471c45
internal/poll.(*pollDesc).wait(0x7?, 0x10?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0001abc28 sp=0xc0001abc00 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Accept(0xc0000fa000)
	/usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc0001abcd0 sp=0xc0001abc28 pc=0x4e956c
net.(*netFD).accept(0xc0000fa000)
	/usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc0001abd88 sp=0xc0001abcd0 pc=0x5c9869
net.(*TCPListener).accept(0xc0001180c0)
	/usr/local/go/src/net/tcpsock_posix.go:159 +0x1e fp=0xc0001abdb0 sp=0xc0001abd88 pc=0x5e063e
net.(*TCPListener).Accept(0xc0001180c0)
	/usr/local/go/src/net/tcpsock.go:327 +0x30 fp=0xc0001abde0 sp=0xc0001abdb0 pc=0x5df750
net/http.(*onceCloseListener).Accept(0xda1cd0?)
	<autogenerated>:1 +0x24 fp=0xc0001abdf8 sp=0xc0001abde0 pc=0x70f624
net/http.(*Server).Serve(0xc000000000, {0xda0cd0, 0xc0001180c0})
	/usr/local/go/src/net/http/server.go:3255 +0x33e fp=0xc0001abf28 sp=0xc0001abdf8 pc=0x6ed5de
net/http.(*Server).ListenAndServe(0xc000000000)
	/usr/local/go/src/net/http/server.go:3184 +0x71 fp=0xc0001abf58 sp=0xc0001abf28 pc=0x6ed271
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:362 +0x9d fp=0xc0001abfe0 sp=0xc0001abf58 pc=0xa46b5d
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0001abfe8 sp=0xc0001abfe0 pc=0x4776c1
created by main.setupPprofHandler in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:361 +0x37

goroutine 38 gp=0xc00019d180 m=nil [IO wait]:
runtime.gopark(0x6?, 0xc000859000?, 0x0?, 0x10?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000357958 sp=0xc000357938 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000357990 sp=0xc000357958 pc=0x439937
internal/poll.runtime_pollWait(0x28d347598, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0003579b0 sp=0xc000357990 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc000790a80?, 0xc000859000?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0003579d8 sp=0xc0003579b0 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000790a80, {0xc000859000, 0x1000, 0x1000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000357a70 sp=0xc0003579d8 pc=0x4e54ba
net.(*netFD).Read(0xc000790a80, {0xc000859000?, 0x197?, 0xaa4ac0?})
	/usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc000357ab8 sp=0xc000357a70 pc=0x5c7885
net.(*conn).Read(0xc0000a0760, {0xc000859000?, 0x684f16?, 0xd990e0?})
	/usr/local/go/src/net/net.go:179 +0x45 fp=0xc000357b00 sp=0xc000357ab8 pc=0x5d81c5
net.(*TCPConn).Read(0x4?, {0xc000859000?, 0x407fc8?, 0xc000357b70?})
	<autogenerated>:1 +0x25 fp=0xc000357b30 sp=0xc000357b00 pc=0x5e7f85
bufio.(*Reader).fill(0xc000861560)
	/usr/local/go/src/bufio/bufio.go:110 +0x103 fp=0xc000357b68 sp=0xc000357b30 pc=0x66c103
bufio.(*Reader).ReadByte(0xc000861560)
	/usr/local/go/src/bufio/bufio.go:269 +0x27 fp=0xc000357b88 sp=0xc000357b68 pc=0x66c827
compress/flate.(*decompressor).moreBits(0xc00079f308)
	/usr/local/go/src/compress/flate/inflate.go:697 +0x27 fp=0xc000357bc0 sp=0xc000357b88 pc=0x685427
compress/flate.(*decompressor).nextBlock(0xc00079f308)
	/usr/local/go/src/compress/flate/inflate.go:304 +0x28 fp=0xc000357bd8 sp=0xc000357bc0 pc=0x683868
compress/flate.(*decompressor).Read(0xc00079f308, {0xc000225000, 0x1000, 0x0?})
	/usr/local/go/src/compress/flate/inflate.go:348 +0x5b fp=0xc000357c08 sp=0xc000357bd8 pc=0x683a7b
github.com/google/syzkaller/pkg/rpctype.(*flateConn).Read(0xc000118240?, {0xc000225000?, 0xb605a0?, 0xc0007473b0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpctype/rpc.go:124 +0x22 fp=0xc000357c38 sp=0xc000357c08 pc=0xa42b02
bufio.(*Reader).Read(0xc0008615c0, {0xc000800564, 0x1, 0xc000357d68?})
	/usr/local/go/src/bufio/bufio.go:241 +0x197 fp=0xc000357c70 sp=0xc000357c38 pc=0x66c637
io.ReadAtLeast({0xd990e0, 0xc0008615c0}, {0xc000800564, 0x1, 0x9}, 0x1)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000357cb8 sp=0xc000357c70 pc=0x4c0270
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
encoding/gob.decodeUintReader({0xd990e0, 0xc0008615c0}, {0xc000800564, 0x9, 0x9})
	/usr/local/go/src/encoding/gob/decode.go:116 +0x51 fp=0xc000357d10 sp=0xc000357cb8 pc=0x9f52d1
encoding/gob.(*Decoder).recvMessage(0xc000790b00)
	/usr/local/go/src/encoding/gob/decoder.go:82 +0x33 fp=0xc000357d48 sp=0xc000357d10 pc=0x9fec13
encoding/gob.(*Decoder).decodeTypeSequence(0xc000790b00, 0x0)
	/usr/local/go/src/encoding/gob/decoder.go:148 +0x47 fp=0xc000357d78 sp=0xc000357d48 pc=0x9fef87
encoding/gob.(*Decoder).DecodeValue(0xc000790b00, {0xa96b80?, 0xc0006ad410?, 0xc000063008?})
	/usr/local/go/src/encoding/gob/decoder.go:227 +0x16e fp=0xc000357df8 sp=0xc000357d78 pc=0x9ff3ce
encoding/gob.(*Decoder).Decode(0xc000790b00, {0xa96b80?, 0xc0006ad410?})
	/usr/local/go/src/encoding/gob/decoder.go:204 +0x12f fp=0xc000357e50 sp=0xc000357df8 pc=0x9ff20f
net/rpc.(*gobClientCodec).ReadResponseHeader(0xafa500?, 0xa93200?)
	/usr/local/go/src/net/rpc/client.go:228 +0x25 fp=0xc000357e78 sp=0xc000357e50 pc=0xa12ae5
net/rpc.(*Client).input(0xc000861680)
	/usr/local/go/src/net/rpc/client.go:109 +0x9f fp=0xc000357fc8 sp=0xc000357e78 pc=0xa11c7f
net/rpc.NewClientWithCodec.gowrap1()
	/usr/local/go/src/net/rpc/client.go:206 +0x25 fp=0xc000357fe0 sp=0xc000357fc8 pc=0xa129c5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000357fe8 sp=0xc000357fe0 pc=0x4776c1
created by net/rpc.NewClientWithCodec in goroutine 1
	/usr/local/go/src/net/rpc/client.go:206 +0xb6

goroutine 42 gp=0xc000007dc0 m=nil [sync.Cond.Wait]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0xc000355bb8?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000355b10 sp=0xc000355af0 pc=0x44006e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
sync.runtime_notifyListWait(0xc0007a4e50, 0x109)
	/usr/local/go/src/runtime/sema.go:569 +0x159 fp=0xc000355b60 sp=0xc000355b10 pc=0x4738b9
sync.(*Cond).Wait(0xa3baa5?)
	/usr/local/go/src/sync/cond.go:70 +0x85 fp=0xc000355ba0 sp=0xc000355b60 pc=0x493da5
github.com/google/syzkaller/pkg/ipc.(*Gate).Enter(0xc0007a4e80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/gate.go:34 +0x39 fp=0xc000355bc8 sp=0xc000355ba0 pc=0xa3b919
main.(*Proc).executeProgram(0xc000010048, {0xc01, {0xc000a39500, 0x2a27, 0x2a27}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x79 fp=0xc000355d30 sp=0xc000355bc8 pc=0xa47779
main.(*Proc).execute(0xc000010048?, {0xc01, {0xc000a39500, 0x2a27, 0x2a27}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:99 +0x98 fp=0xc000355dc8 sp=0xc000355d30 pc=0xa47638
main.(*Proc).loop(0xc000010048)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:50 +0x278 fp=0xc000355fc8 sp=0xc000355dc8 pc=0xa46fd8
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000355fe0 sp=0xc000355fc8 pc=0xa46d25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000355fe8 sp=0xc000355fe0 pc=0x4776c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 32 gp=0xc0002dfdc0 m=nil [sync.Cond.Wait]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0xc000457bb8?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000457b10 sp=0xc000457af0 pc=0x44006e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
sync.runtime_notifyListWait(0xc0007a4e50, 0x10a)
	/usr/local/go/src/runtime/sema.go:569 +0x159 fp=0xc000457b60 sp=0xc000457b10 pc=0x4738b9
sync.(*Cond).Wait(0xa3baa5?)
	/usr/local/go/src/sync/cond.go:70 +0x85 fp=0xc000457ba0 sp=0xc000457b60 pc=0x493da5
github.com/google/syzkaller/pkg/ipc.(*Gate).Enter(0xc0007a4e80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/gate.go:34 +0x39 fp=0xc000457bc8 sp=0xc000457ba0 pc=0xa3b919
main.(*Proc).executeProgram(0xc0000106a8, {0xc02, {0xc0005d5680, 0x238, 0x238}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x79 fp=0xc000457d30 sp=0xc000457bc8 pc=0xa47779
main.(*Proc).execute(0xc0000106a8?, {0xc02, {0xc0005d5680, 0x238, 0x238}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:99 +0x98 fp=0xc000457dc8 sp=0xc000457d30 pc=0xa47638
main.(*Proc).loop(0xc0000106a8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:50 +0x278 fp=0xc000457fc8 sp=0xc000457dc8 pc=0xa46fd8
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000457fe0 sp=0xc000457fc8 pc=0xa46d25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000457fe8 sp=0xc000457fe0 pc=0x4776c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 43 gp=0xc00019da40 m=nil [select]:
runtime.gopark(0xc0008f9ee8?, 0x2?, 0x0?, 0x0?, 0xc0008f9dec?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0001aab78 sp=0xc0001aab58 pc=0x44006e
runtime.selectgo(0xc0001aaee8, 0xc0008f9de8, 0x4?, 0x0, 0x1c9f30?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0001aac98 sp=0xc0001aab78 pc=0x451b25
main.(*FuzzerTool).exchangeDataWorker(0xc0000a69c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:284 +0x113 fp=0xc0001aafc8 sp=0xc0001aac98 pc=0xa45b53
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:202 +0x25 fp=0xc0001aafe0 sp=0xc0001aafc8 pc=0xa451a5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0001aafe8 sp=0xc0001aafe0 pc=0x4776c1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:202 +0x1168

goroutine 1774 gp=0xc00019dc00 m=nil [IO wait, 1 minutes]:
runtime.gopark(0x1d?, 0xc000306000?, 0x0?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005ae00 sp=0xc00005ade0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00005ae38 sp=0xc00005ae00 pc=0x439937
internal/poll.runtime_pollWait(0x28d348328, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00005ae58 sp=0xc00005ae38 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0007ea780?, 0xc000306000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00005ae80 sp=0xc00005ae58 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007ea780, {0xc000306000, 0x10000, 0x10000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00005af18 sp=0xc00005ae80 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0728, {0xc000306000?, 0xc0006c3ce8?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00005af58 sp=0xc00005af18 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000fa600)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:706 +0x7a fp=0xc00005afc8 sp=0xc00005af58 pc=0xa3f73a
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:721 +0x24 fp=0xc00005afe0 sp=0xc00005afc8 pc=0xa3f684
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005afe8 sp=0xc00005afe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 53
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:700 +0x9da

goroutine 49 gp=0xc00035e000 m=nil [sync.Cond.Wait]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0xc000453bb8?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000453b10 sp=0xc000453af0 pc=0x44006e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
sync.runtime_notifyListWait(0xc0007a4e50, 0x10b)
	/usr/local/go/src/runtime/sema.go:569 +0x159 fp=0xc000453b60 sp=0xc000453b10 pc=0x4738b9
sync.(*Cond).Wait(0xa3baa5?)
	/usr/local/go/src/sync/cond.go:70 +0x85 fp=0xc000453ba0 sp=0xc000453b60 pc=0x493da5
github.com/google/syzkaller/pkg/ipc.(*Gate).Enter(0xc0007a4e80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/gate.go:34 +0x39 fp=0xc000453bc8 sp=0xc000453ba0 pc=0xa3b919
main.(*Proc).executeProgram(0xc0000106c0, {0xc03, {0xc0009ffc80, 0x17a, 0x17a}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x79 fp=0xc000453d30 sp=0xc000453bc8 pc=0xa47779
main.(*Proc).execute(0xc0000106c0?, {0xc03, {0xc0009ffc80, 0x17a, 0x17a}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:99 +0x98 fp=0xc000453dc8 sp=0xc000453d30 pc=0xa47638
main.(*Proc).loop(0xc0000106c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:50 +0x278 fp=0xc000453fc8 sp=0xc000453dc8 pc=0xa46fd8
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000453fe0 sp=0xc000453fc8 pc=0xa46d25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000453fe8 sp=0xc000453fe0 pc=0x4776c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 50 gp=0xc00035e1c0 m=nil [sync.Cond.Wait]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0xc000607bb8?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000607b10 sp=0xc000607af0 pc=0x44006e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
sync.runtime_notifyListWait(0xc0007a4e50, 0x10d)
	/usr/local/go/src/runtime/sema.go:569 +0x159 fp=0xc000607b60 sp=0xc000607b10 pc=0x4738b9
sync.(*Cond).Wait(0xa3baa5?)
	/usr/local/go/src/sync/cond.go:70 +0x85 fp=0xc000607ba0 sp=0xc000607b60 pc=0x493da5
github.com/google/syzkaller/pkg/ipc.(*Gate).Enter(0xc0007a4e80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/gate.go:34 +0x39 fp=0xc000607bc8 sp=0xc000607ba0 pc=0xa3b919
main.(*Proc).executeProgram(0xc0000106d8, {0xc05, {0xc000561b00, 0x45e, 0x45e}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x79 fp=0xc000607d30 sp=0xc000607bc8 pc=0xa47779
main.(*Proc).execute(0xc0000106d8?, {0xc05, {0xc000561b00, 0x45e, 0x45e}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:99 +0x98 fp=0xc000607dc8 sp=0xc000607d30 pc=0xa47638
main.(*Proc).loop(0xc0000106d8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:50 +0x278 fp=0xc000607fc8 sp=0xc000607dc8 pc=0xa46fd8
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000607fe0 sp=0xc000607fc8 pc=0xa46d25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000607fe8 sp=0xc000607fe0 pc=0x4776c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 51 gp=0xc00035e380 m=nil [runnable]:
runtime.gopark(0x21?, 0xc0000125e0?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003517e0 sp=0xc0003517c0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000351818 sp=0xc0003517e0 pc=0x439937
internal/poll.runtime_pollWait(0x28d348230, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000351838 sp=0xc000351818 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0005faea0?, 0xc0000125e0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000351860 sp=0xc000351838 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0005faea0, {0xc0000125e0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0003518f8 sp=0xc000351860 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000074ff8, {0xc0000125e0?, 0xc000351970?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000351938 sp=0xc0003518f8 pc=0x4ef772
io.ReadAtLeast({0xd98e80, 0xc000074ff8}, {0xc0000125e0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000351980 sp=0xc000351938 pc=0x4c0270
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000fa900, 0xc000351d50?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:866 +0x567 fp=0xc000351b38 sp=0xc000351980 pc=0xa40627
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000fa300, 0xc000351d50, {0xc000a75b80, 0x249, 0x249})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:337 +0x15e fp=0xc000351bc8 sp=0xc000351b38 pc=0xa3c83e
main.(*Proc).executeProgram(0xc0000106f0, {0xbff, {0xc000a75b80, 0x249, 0x249}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:122 +0x15b fp=0xc000351d30 sp=0xc000351bc8 pc=0xa4785b
main.(*Proc).execute(0xc0000106f0?, {0xbff, {0xc000a75b80, 0x249, 0x249}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:99 +0x98 fp=0xc000351dc8 sp=0xc000351d30 pc=0xa47638
main.(*Proc).loop(0xc0000106f0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:50 +0x278 fp=0xc000351fc8 sp=0xc000351dc8 pc=0xa46fd8
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000351fe0 sp=0xc000351fc8 pc=0xa46d25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000351fe8 sp=0xc000351fe0 pc=0x4776c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 52 gp=0xc00035e540 m=nil [sync.Cond.Wait]:
runtime.gopark(0xc000605ae8?, 0xc000605b28?, 0xc9?, 0x10?, 0xc000605bb8?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000605b10 sp=0xc000605af0 pc=0x44006e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
sync.runtime_notifyListWait(0xc0007a4e50, 0x10c)
	/usr/local/go/src/runtime/sema.go:569 +0x159 fp=0xc000605b60 sp=0xc000605b10 pc=0x4738b9
sync.(*Cond).Wait(0xa3baa5?)
	/usr/local/go/src/sync/cond.go:70 +0x85 fp=0xc000605ba0 sp=0xc000605b60 pc=0x493da5
github.com/google/syzkaller/pkg/ipc.(*Gate).Enter(0xc0007a4e80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/gate.go:34 +0x39 fp=0xc000605bc8 sp=0xc000605ba0 pc=0xa3b919
main.(*Proc).executeProgram(0xc000010708, {0xc04, {0xc000884700, 0x627, 0x627}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x79 fp=0xc000605d30 sp=0xc000605bc8 pc=0xa47779
main.(*Proc).execute(0xc000010708?, {0xc04, {0xc000884700, 0x627, 0x627}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:99 +0x98 fp=0xc000605dc8 sp=0xc000605d30 pc=0xa47638
main.(*Proc).loop(0xc000010708)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:50 +0x278 fp=0xc000605fc8 sp=0xc000605dc8 pc=0xa46fd8
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000605fe0 sp=0xc000605fc8 pc=0xa46d25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000605fe8 sp=0xc000605fe0 pc=0x4776c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 53 gp=0xc00035e700 m=nil [runnable]:
runtime.gopark(0x23?, 0xc000801e60?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0004597e0 sp=0xc0004597c0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000459818 sp=0xc0004597e0 pc=0x439937
internal/poll.runtime_pollWait(0x28d347d58, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000459838 sp=0xc000459818 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0007ea840?, 0xc000801e60?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000459860 sp=0xc000459838 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007ea840, {0xc000801e60, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0004598f8 sp=0xc000459860 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0748, {0xc000801e60?, 0xc000459970?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000459938 sp=0xc0004598f8 pc=0x4ef772
io.ReadAtLeast({0xd98e80, 0xc0000a0748}, {0xc000801e60, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000459980 sp=0xc000459938 pc=0x4c0270
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000fa600, 0xc000459d50?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:866 +0x567 fp=0xc000459b38 sp=0xc000459980 pc=0xa40627
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000fa400, 0xc000459d50, {0xc0004d2e00, 0x365, 0x365})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:337 +0x15e fp=0xc000459bc8 sp=0xc000459b38 pc=0xa3c83e
main.(*Proc).executeProgram(0xc000010720, {0xbe1, {0xc0004d2e00, 0x365, 0x365}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:122 +0x15b fp=0xc000459d30 sp=0xc000459bc8 pc=0xa4785b
main.(*Proc).execute(0xc000010720?, {0xbe1, {0xc0004d2e00, 0x365, 0x365}, {0x15, 0xffe2, 0x0}, 0x1, 0x0, ...})
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:99 +0x98 fp=0xc000459dc8 sp=0xc000459d30 pc=0xa47638
main.(*Proc).loop(0xc000010720)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:50 +0x278 fp=0xc000459fc8 sp=0xc000459dc8 pc=0xa46fd8
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000459fe0 sp=0xc000459fc8 pc=0xa46d25
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000459fe8 sp=0xc000459fe0 pc=0x4776c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 1780 gp=0xc00035ec40 m=nil [IO wait, 2 minutes]:
runtime.gopark(0x1a?, 0xc0009ce035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005ee00 sp=0xc00005ede0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00005ee38 sp=0xc00005ee00 pc=0x439937
internal/poll.runtime_pollWait(0x28d3470c0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00005ee58 sp=0xc00005ee38 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0007ebbc0?, 0xc0009ce035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00005ee80 sp=0xc00005ee58 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007ebbc0, {0xc0009ce035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00005ef18 sp=0xc00005ee80 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a18b0, {0xc0009ce035?, 0xe9?, 0xc00005efb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00005ef58 sp=0xc00005ef18 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000790100)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:706 +0x7a fp=0xc00005efc8 sp=0xc00005ef58 pc=0xa3f73a
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:721 +0x24 fp=0xc00005efe0 sp=0xc00005efc8 pc=0xa3f684
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005efe8 sp=0xc00005efe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 32
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:700 +0x9da

goroutine 1782 gp=0xc00035f180 m=6 mp=0xc000808008 [syscall, 2 minutes]:
syscall.syscall6(0x4ca040, 0x1710c, 0xc000114eb4, 0x0, 0xc000136000, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc000114dd0 sp=0xc000114db0 pc=0x474535
syscall.syscall6(0x0?, 0x0?, 0x10100000000?, 0x2b17a3a18?, 0x90?, 0x2352e6108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000114e30 sp=0xc000114dd0 pc=0x47a14f
syscall.wait4(0xc000114eb8?, 0x411ae5?, 0x90?, 0xbf21e0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000114e90 sp=0xc000114e30 pc=0x4c68a5
syscall.Wait4(0x40fc56?, 0xc000114eec, 0x28d347978?, 0xc00035f180?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc000114ec8 sp=0xc000114e90 pc=0x4c3fe5
os.(*Process).wait(0xc000896060)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000114f20 sp=0xc000114ec8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000851600)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000114f80 sp=0xc000114f20 pc=0x7b5f85
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000790100)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:729 +0x2c fp=0xc000114fc8 sp=0xc000114f80 pc=0xa3f5cc
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:734 +0x24 fp=0xc000114fe0 sp=0xc000114fc8 pc=0xa3f564
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000114fe8 sp=0xc000114fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 32
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:728 +0xbd4

goroutine 2932 gp=0xc00019ddc0 m=12 mp=0xc000809808 [syscall]:
syscall.syscall6(0x4ca040, 0xdff, 0xc0001116b4, 0x0, 0xc000136ea0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0001115d0 sp=0xc0001115b0 pc=0x474535
syscall.syscall6(0x0?, 0x0?, 0x10000000000?, 0x2b17a3a18?, 0x90?, 0x2352e65b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000111630 sp=0xc0001115d0 pc=0x47a14f
syscall.wait4(0xc0001116b8?, 0x411ae5?, 0x90?, 0xbf21e0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000111690 sp=0xc000111630 pc=0x4c68a5
syscall.Wait4(0x40fc56?, 0xc0001116ec, 0x28d348420?, 0xc00019ddc0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0001116c8 sp=0xc000111690 pc=0x4c3fe5
os.(*Process).wait(0xc000897410)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000111720 sp=0xc0001116c8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0000031e0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000111780 sp=0xc000111720 pc=0x7b5f85
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000faa00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:729 +0x2c fp=0xc0001117c8 sp=0xc000111780 pc=0xa3f5cc
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:734 +0x24 fp=0xc0001117e0 sp=0xc0001117c8 pc=0xa3f564
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0001117e8 sp=0xc0001117e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 31
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:728 +0xbd4

goroutine 1938 gp=0xc00019e540 m=13 mp=0xc00013a008 [syscall, 2 minutes]:
syscall.syscall6(0x4ca040, 0x160cf, 0xc000527eb4, 0x0, 0xc0008a6360, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc000527dd0 sp=0xc000527db0 pc=0x474535
syscall.syscall6(0x452026?, 0xc000527fb0?, 0x10000000002?, 0x2352efc48?, 0x90?, 0x2352e6108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000527e30 sp=0xc000527dd0 pc=0x47a14f
syscall.wait4(0xc000527eb8?, 0x411ae5?, 0x90?, 0xbf21e0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000527e90 sp=0xc000527e30 pc=0x4c68a5
syscall.Wait4(0xc00056d0e8?, 0xc000527eec, 0xc000527f8c?, 0x10000c00019e540?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc000527ec8 sp=0xc000527e90 pc=0x4c3fe5
os.(*Process).wait(0xc0003725a0)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000527f20 sp=0xc000527ec8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0000026e0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000527f80 sp=0xc000527f20 pc=0x7b5f85
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000fa800)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:729 +0x2c fp=0xc000527fc8 sp=0xc000527f80 pc=0xa3f5cc
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:734 +0x24 fp=0xc000527fe0 sp=0xc000527fc8 pc=0xa3f564
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000527fe8 sp=0xc000527fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 49
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:728 +0xbd4

goroutine 2981 gp=0xc00007d500 m=nil [runnable]:
runtime.gopark(0x1b?, 0xc00056c035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0008cd600 sp=0xc0008cd5e0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0008cd638 sp=0xc0008cd600 pc=0x439937
internal/poll.runtime_pollWait(0x28d347c60, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0008cd658 sp=0xc0008cd638 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0005fade0?, 0xc00056c035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0008cd680 sp=0xc0008cd658 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0005fade0, {0xc00056c035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0008cd718 sp=0xc0008cd680 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000074fc8, {0xc00056c035?, 0xe9?, 0xc0008cd7b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0008cd758 sp=0xc0008cd718 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000fa900)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:706 +0x7a fp=0xc0008cd7c8 sp=0xc0008cd758 pc=0xa3f73a
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:721 +0x24 fp=0xc0008cd7e0 sp=0xc0008cd7c8 pc=0xa3f684
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0008cd7e8 sp=0xc0008cd7e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 51
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:700 +0x9da

goroutine 3224 gp=0xc00019f500 m=4 mp=0xc000063808 [syscall]:
syscall.syscall6(0x4ca040, 0x10c9d, 0xc000528eb4, 0x0, 0xc000136510, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc000528dd0 sp=0xc000528db0 pc=0x474535
syscall.syscall6(0x452026?, 0xc00019f500?, 0x10000000002?, 0x2b17a3a18?, 0x90?, 0x2352e6108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000528e30 sp=0xc000528dd0 pc=0x47a14f
syscall.wait4(0xc000528eb8?, 0x411ae5?, 0x90?, 0xbf21e0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000528e90 sp=0xc000528e30 pc=0x4c68a5
syscall.Wait4(0xc00089c0f8?, 0xc000528eec, 0x3?, 0xc00019f500?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc000528ec8 sp=0xc000528e90 pc=0x4c3fe5
os.(*Process).wait(0xc000896840)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000528f20 sp=0xc000528ec8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000850580)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000528f80 sp=0xc000528f20 pc=0x7b5f85
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000790200)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:729 +0x2c fp=0xc000528fc8 sp=0xc000528f80 pc=0xa3f5cc
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:734 +0x24 fp=0xc000528fe0 sp=0xc000528fc8 pc=0xa3f564
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000528fe8 sp=0xc000528fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 52
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:728 +0xbd4

goroutine 3004 gp=0xc00019f340 m=9 mp=0xc00001f808 [syscall]:
syscall.syscall6(0x4ca040, 0xe4de, 0xc0008cc6b4, 0x0, 0xc0001365a0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0008cc5d0 sp=0xc0008cc5b0 pc=0x474535
syscall.syscall6(0x452026?, 0xc00019f340?, 0x10000000002?, 0x2b17a3a18?, 0x90?, 0x2352e6108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc0008cc630 sp=0xc0008cc5d0 pc=0x47a14f
syscall.wait4(0xc0008cc6b8?, 0x411ae5?, 0x90?, 0xbf21e0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc0008cc690 sp=0xc0008cc630 pc=0x4c68a5
syscall.Wait4(0xc0000fccd8?, 0xc0008cc6ec, 0x3?, 0xc00019f340?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0008cc6c8 sp=0xc0008cc690 pc=0x4c3fe5
os.(*Process).wait(0xc000373020)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc0008cc720 sp=0xc0008cc6c8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000002840)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc0008cc780 sp=0xc0008cc720 pc=0x7b5f85
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000790280)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:729 +0x2c fp=0xc0008cc7c8 sp=0xc0008cc780 pc=0xa3f5cc
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:734 +0x24 fp=0xc0008cc7e0 sp=0xc0008cc7c8 pc=0xa3f564
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0008cc7e8 sp=0xc0008cc7e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 50
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:728 +0xbd4

goroutine 1923 gp=0xc0004a8700 m=nil [IO wait, 2 minutes]:
runtime.gopark(0x1f?, 0xc000480035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0008c9e00 sp=0xc0008c9de0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0008c9e38 sp=0xc0008c9e00 pc=0x439937
internal/poll.runtime_pollWait(0x28d346fc8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0008c9e58 sp=0xc0008c9e38 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc00001ca80?, 0xc000480035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0008c9e80 sp=0xc0008c9e58 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00001ca80, {0xc000480035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0008c9f18 sp=0xc0008c9e80 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000074f70, {0xc000480035?, 0xe9?, 0xc0008c9fb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0008c9f58 sp=0xc0008c9f18 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000fa800)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:706 +0x7a fp=0xc0008c9fc8 sp=0xc0008c9f58 pc=0xa3f73a
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:721 +0x24 fp=0xc0008c9fe0 sp=0xc0008c9fc8 pc=0xa3f684
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0008c9fe8 sp=0xc0008c9fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 49
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:700 +0x9da

goroutine 1775 gp=0xc00007d880 m=nil [runnable]:
syscall.syscall6(0x4ca040, 0xd73d, 0xc0008c66b4, 0x0, 0xc0008a6120, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0008c65d0 sp=0xc0008c65b0 pc=0x474535
syscall.syscall6(0x13c?, 0xc58a35e?, 0x100008c6670?, 0x2352efc48?, 0x90?, 0x2352e65b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc0008c6630 sp=0xc0008c65d0 pc=0x47a14f
syscall.wait4(0xc0008c66b8?, 0x411ae5?, 0x90?, 0xbf21e0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc0008c6690 sp=0xc0008c6630 pc=0x4c68a5
syscall.Wait4(0xc0008c6738?, 0xc0008c66ec, 0xc0008c6730?, 0x0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0008c66c8 sp=0xc0008c6690 pc=0x4c3fe5
os.(*Process).wait(0xc000372240)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc0008c6720 sp=0xc0008c66c8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000002160)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc0008c6780 sp=0xc0008c6720 pc=0x7b5f85
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000fa600)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:729 +0x2c fp=0xc0008c67c8 sp=0xc0008c6780 pc=0xa3f5cc
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:734 +0x24 fp=0xc0008c67e0 sp=0xc0008c67c8 pc=0xa3f564
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0008c67e8 sp=0xc0008c67e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 53
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:728 +0xbd4

goroutine 3277 gp=0xc0004a9880 m=nil [select]:
runtime.gopark(0xc00075dfb0?, 0x2?, 0xd0?, 0xde?, 0xc00075df8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00075de38 sp=0xc00075de18 pc=0x44006e
runtime.selectgo(0xc00075dfb0, 0xc00075df88, 0xc0007f9108?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00075df58 sp=0xc00075de38 pc=0x451b25
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:851 +0x77 fp=0xc00075dfe0 sp=0xc00075df58 pc=0xa40d57
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00075dfe8 sp=0xc00075dfe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 53
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:849 +0x24d

goroutine 3223 gp=0xc0004a9340 m=nil [IO wait]:
runtime.gopark(0x18?, 0xc0004aa000?, 0x0?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000759600 sp=0xc0007595e0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000759638 sp=0xc000759600 pc=0x439937
internal/poll.runtime_pollWait(0x28d348800, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000759658 sp=0xc000759638 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0007eb920?, 0xc0004aa000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000759680 sp=0xc000759658 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007eb920, {0xc0004aa000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000759718 sp=0xc000759680 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000075128, {0xc0004aa000?, 0xe9?, 0xc0007597b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000759758 sp=0xc000759718 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000790200)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:706 +0x7a fp=0xc0007597c8 sp=0xc000759758 pc=0xa3f73a
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:721 +0x24 fp=0xc0007597e0 sp=0xc0007597c8 pc=0xa3f684
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0007597e8 sp=0xc0007597e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 52
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:700 +0x9da

goroutine 3085 gp=0xc00050e380 m=2 mp=0xc000062808 [syscall]:
syscall.syscall6(0x4ca040, 0x1205, 0xc00075a6b4, 0x0, 0xc0008a65a0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc00075a5d0 sp=0xc00075a5b0 pc=0x474535
syscall.syscall6(0x452026?, 0xc00050e380?, 0x10000000002?, 0x2352efc48?, 0x90?, 0x2352e65b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc00075a630 sp=0xc00075a5d0 pc=0x47a14f
syscall.wait4(0xc00075a6b8?, 0x411ae5?, 0x90?, 0xbf21e0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc00075a690 sp=0xc00075a630 pc=0x4c68a5
syscall.Wait4(0xc0005ccbe8?, 0xc00075a6ec, 0x3?, 0xc00050e380?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc00075a6c8 sp=0xc00075a690 pc=0x4c3fe5
os.(*Process).wait(0xc000372840)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc00075a720 sp=0xc00075a6c8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000002420)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc00075a780 sp=0xc00075a720 pc=0x7b5f85
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000790300)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:729 +0x2c fp=0xc00075a7c8 sp=0xc00075a780 pc=0xa3f5cc
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:734 +0x24 fp=0xc00075a7e0 sp=0xc00075a7c8 pc=0xa3f564
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00075a7e8 sp=0xc00075a7e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 42
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:728 +0xbd4

goroutine 3084 gp=0xc00050e700 m=nil [IO wait]:
runtime.gopark(0x19?, 0xc000590035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000438e00 sp=0xc000438de0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000438e38 sp=0xc000438e00 pc=0x439937
internal/poll.runtime_pollWait(0x227396f28, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000438e58 sp=0xc000438e38 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0008f04e0?, 0xc000590035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000438e80 sp=0xc000438e58 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0008f04e0, {0xc000590035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000438f18 sp=0xc000438e80 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0a30, {0xc000590035?, 0xe9?, 0xc000438fb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000438f58 sp=0xc000438f18 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000790300)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:706 +0x7a fp=0xc000438fc8 sp=0xc000438f58 pc=0xa3f73a
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:721 +0x24 fp=0xc000438fe0 sp=0xc000438fc8 pc=0xa3f684
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000438fe8 sp=0xc000438fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 42
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:700 +0x9da

goroutine 3003 gp=0xc00050e8c0 m=nil [IO wait]:
runtime.gopark(0x20?, 0xc00096e035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000439600 sp=0xc0004395e0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000439638 sp=0xc000439600 pc=0x439937
internal/poll.runtime_pollWait(0x28d347e50, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000439658 sp=0xc000439638 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0006152c0?, 0xc00096e035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000439680 sp=0xc000439658 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0006152c0, {0xc00096e035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000439718 sp=0xc000439680 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0d00, {0xc00096e035?, 0xe9?, 0xc0004397b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000439758 sp=0xc000439718 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000790280)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:706 +0x7a fp=0xc0004397c8 sp=0xc000439758 pc=0xa3f73a
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:721 +0x24 fp=0xc0004397e0 sp=0xc0004397c8 pc=0xa3f684
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0004397e8 sp=0xc0004397e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 50
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:700 +0x9da

goroutine 2982 gp=0xc00050ee00 m=nil [runnable]:
syscall.syscall6(0x4ca040, 0x3341, 0xc0007566b4, 0x0, 0xc0008a66c0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0007565d0 sp=0xc0007565b0 pc=0x474535
syscall.syscall6(0x452026?, 0xc00050ee00?, 0x10000000002?, 0x2352efc48?, 0x90?, 0x2352e65b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000756630 sp=0xc0007565d0 pc=0x47a14f
syscall.wait4(0xc0007566b8?, 0x411ae5?, 0x90?, 0xbf21e0?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000756690 sp=0xc000756630 pc=0x4c68a5
syscall.Wait4(0xc000899ea8?, 0xc0007566ec, 0x3?, 0xc00050ee00?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0007566c8 sp=0xc000756690 pc=0x4c3fe5
os.(*Process).wait(0xc000896750)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000756720 sp=0xc0007566c8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc000850420)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000756780 sp=0xc000756720 pc=0x7b5f85
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000fa900)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:729 +0x2c fp=0xc0007567c8 sp=0xc000756780 pc=0xa3f5cc
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:734 +0x24 fp=0xc0007567e0 sp=0xc0007567c8 pc=0xa3f564
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0007567e8 sp=0xc0007567e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 51
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:728 +0xbd4

goroutine 3325 gp=0xc00050efc0 m=nil [select]:
runtime.gopark(0xc000756fb0?, 0x2?, 0xd0?, 0x6e?, 0xc000756f8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000756e38 sp=0xc000756e18 pc=0x44006e
runtime.selectgo(0xc000756fb0, 0xc000756f88, 0xe9?, 0x0, 0xa3f61e?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000756f58 sp=0xc000756e38 pc=0x451b25
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:851 +0x77 fp=0xc000756fe0 sp=0xc000756f58 pc=0xa40d57
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000756fe8 sp=0xc000756fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 51
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:849 +0x24d

goroutine 2931 gp=0xc00007dc00 m=nil [IO wait]:
runtime.gopark(0x1c?, 0xc000aa0035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000436600 sp=0xc0004365e0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000436638 sp=0xc000436600 pc=0x439937
internal/poll.runtime_pollWait(0x28d3489f0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000436658 sp=0xc000436638 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0001d3020?, 0xc000aa0035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000436680 sp=0xc000436658 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0001d3020, {0xc000aa0035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000436718 sp=0xc000436680 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000075458, {0xc000aa0035?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000436758 sp=0xc000436718 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000faa00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:706 +0x7a fp=0xc0004367c8 sp=0xc000436758 pc=0xa3f73a
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:721 +0x24 fp=0xc0004367e0 sp=0xc0004367c8 pc=0xa3f684
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0004367e8 sp=0xc0004367e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 31
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:700 +0x9da

goroutine 3298 gp=0xc00060a8c0 m=nil [select]:
runtime.gopark(0xc000523fb0?, 0x2?, 0xd0?, 0x3e?, 0xc000523f8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000523e38 sp=0xc000523e18 pc=0x44006e
runtime.selectgo(0xc000523fb0, 0xc000523f88, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000523f58 sp=0xc000523e38 pc=0x451b25
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:851 +0x77 fp=0xc000523fe0 sp=0xc000523f58 pc=0xa40d57
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000523fe8 sp=0xc000523fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 31
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:849 +0x24d
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