fatal error: invalid runtime symbol table

runtime stack:
runtime.throw({0xc2818a?, 0x0?})
	/usr/local/go/src/runtime/panic.go:1023 +0x5c fp=0x271434570 sp=0x271434540 pc=0x43d1bc
runtime.pcvalue({0x2?, 0x27dc5dc58?}, 0x1508ca, 0x4251f6?, 0x1)
	/usr/local/go/src/runtime/symtab.go:972 +0x5e9 fp=0x271434640 sp=0x271434570 pc=0x45d7a9
runtime.funcspdelta(...)
	/usr/local/go/src/runtime/symtab.go:1032
runtime.(*unwinder).resolveInternal(0x271434760, 0x0, 0x47?)
	/usr/local/go/src/runtime/traceback.go:325 +0x153 fp=0x2714346a8 sp=0x271434640 pc=0x4687f3
runtime.(*unwinder).next(0x271434760)
	/usr/local/go/src/runtime/traceback.go:512 +0xe5 fp=0x271434720 sp=0x2714346a8 pc=0x468a65
runtime.scanstack(0xc000364540, 0xc00004b268)
	/usr/local/go/src/runtime/mgcmark.go:899 +0x271 fp=0x271434850 sp=0x271434720 pc=0x424351
runtime.markroot.func1()
	/usr/local/go/src/runtime/mgcmark.go:241 +0xb5 fp=0x2714348a0 sp=0x271434850 pc=0x423035
runtime.markroot(0xc00004b268, 0x32, 0x1)
	/usr/local/go/src/runtime/mgcmark.go:215 +0x1a8 fp=0x271434948 sp=0x2714348a0 pc=0x422cc8
runtime.gcDrain(0xc00004b268, 0xb)
	/usr/local/go/src/runtime/mgcmark.go:1200 +0x3d4 fp=0x2714349b0 sp=0x271434948 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=0x271434a00 sp=0x2714349b0 pc=0x421305
runtime.systemstack(0xc00077e000)
	/usr/local/go/src/runtime/asm_amd64.s:509 +0x4a fp=0x271434a10 sp=0x271434a00 pc=0x47586a

goroutine 5 gp=0xc000007340 m=15 mp=0xc00017d008 [GC worker (active)]:
runtime.systemstack_switch()
	/usr/local/go/src/runtime/asm_amd64.s:474 +0x8 fp=0xc00005e750 sp=0xc00005e740 pc=0x475808
runtime.gcBgMarkWorker()
	/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 [runnable]:
syscall.syscall(0x4ca5a0, 0x7, 0xc000400000, 0x30c74)
	/usr/local/go/src/runtime/sys_openbsd3.go:24 +0x35 fp=0xc0006b96c8 sp=0xc0006b96a8 pc=0x474435
syscall.syscall(0x4088c6?, 0xc0006b9740?, 0x4e41c7?, 0x27dc41500?)
	<autogenerated>:1 +0x25 fp=0xc0006b9710 sp=0xc0006b96c8 pc=0x47a085
syscall.read(0xc00007bd80?, {0xc000400000?, 0x41a300?, 0x42da3b?})
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:1192 +0x45 fp=0xc0006b9750 sp=0xc0006b9710 pc=0x4c8b65
syscall.Read(...)
	/usr/local/go/src/syscall/syscall_unix.go:181
internal/poll.ignoringEINTRIO(...)
	/usr/local/go/src/internal/poll/fd_unix.go:736
internal/poll.(*FD).Read(0xc00007bd80, {0xc000400000, 0x30c74, 0x32000})
	/usr/local/go/src/internal/poll/fd_unix.go:160 +0x2ae fp=0xc0006b97e8 sp=0xc0006b9750 pc=0x4e54ee
net.(*netFD).Read(0xc00007bd80, {0xc000400000?, 0x20?, 0x100001a2808?})
	/usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc0006b9830 sp=0xc0006b97e8 pc=0x5c7885
net.(*conn).Read(0xc0000a06d8, {0xc000400000?, 0x0?, 0x6a5b00?})
	/usr/local/go/src/net/net.go:179 +0x45 fp=0xc0006b9878 sp=0xc0006b9830 pc=0x5d81c5
net.(*TCPConn).Read(0x27a01e108?, {0xc000400000?, 0xc0001a2808?, 0xc0006b9948?})
	<autogenerated>:1 +0x25 fp=0xc0006b98a8 sp=0xc0006b9878 pc=0x5e7f85
io.ReadAtLeast({0x221bb24b8, 0xc0000a06d8}, {0xc000400000, 0x30c74, 0x32000}, 0x4)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0006b98f0 sp=0xc0006b98a8 pc=0x4c0270
github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc00007e0f0, 0xc000142b80?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:178 +0x185 fp=0xc0006b9980 sp=0xc0006b98f0 pc=0x8faee5
github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc00007e0f0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:152 +0xb3 fp=0xc0006b99e0 sp=0xc0006b9980 pc=0xa404d3
main.(*FuzzerTool).handleConn(0xc000501680)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:250 +0x3b fp=0xc0006b9a90 sp=0xc0006b99e0 pc=0xa3c89b
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:190 +0x11f2 fp=0xc0006b9f50 sp=0xc0006b9a90 pc=0xa3c1d2
runtime.main()
	/usr/local/go/src/runtime/proc.go:271 +0x28b fp=0xc0006b9fe0 sp=0xc0006b9f50 pc=0x43fc2b
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0006b9fe8 sp=0xc0006b9fe0 pc=0x4776c1

goroutine 2 gp=0xc000006700 m=nil [force gc (idle), 9 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(0x1450d01?, 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(0xb4b49ad?, 0x3b9aca00?, 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(0x14523c0)
	/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?, 0xcd43a8?, 0x20?, 0xae?, 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 6 gp=0xc000007500 m=nil [GC worker (idle)]:
runtime.gopark(0xc00005efb8?, 0x2?, 0xb8?, 0x1?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005ef50 sp=0xc00005ef30 pc=0x44006e
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00005efe0 sp=0xc00005ef50 pc=0x420ec5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005efe8 sp=0xc00005efe0 pc=0x4776c1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1234 +0x1c

goroutine 7 gp=0xc0002dda40 m=nil [select]:
runtime.gopark(0xc000059778?, 0x3?, 0xb8?, 0xe5?, 0xc000059772?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000059618 sp=0xc0000595f8 pc=0x44006e
runtime.selectgo(0xc000059778, 0xc00005976c, 0xc0000d6680?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000059738 sp=0xc000059618 pc=0x451b25
go.opencensus.io/stats/view.(*worker).start(0xc0000d6680)
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000597c8 sp=0xc000059738 pc=0xa1303f
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=0xc0000597e0 sp=0xc0000597c8 pc=0xa123a5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 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 10 gp=0xc0004a2540 m=nil [chan receive]:
runtime.gopark(0xc0000afda0?, 0xc000088640?, 0x28?, 0x2b?, 0x8f9e60?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000058ef8 sp=0xc000058ed8 pc=0x44006e
runtime.chanrecv(0xc0000ae300, 0xc000058fb8, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000058f70 sp=0xc000058ef8 pc=0x40a29f
runtime.chanrecv2(0xc000076880?, 0xc000002098?)
	/usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc000058f98 sp=0xc000058f70 pc=0x409ed2
github.com/google/syzkaller/pkg/stats.newSet.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:98 +0x66 fp=0xc000058fe0 sp=0xc000058f98 pc=0x8f89c6
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 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 42 gp=0xc0001ca1c0 m=nil [IO wait, 9 minutes]:
runtime.gopark(0x41173b?, 0xc0000a06d0?, 0x0?, 0x0?, 0xc000360c48?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000360ba8 sp=0xc000360b88 pc=0x44006e
runtime.netpollblock(0x27f617368?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000360be0 sp=0xc000360ba8 pc=0x439937
internal/poll.runtime_pollWait(0x27dc41310, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000360c00 sp=0xc000360be0 pc=0x471c45
internal/poll.(*pollDesc).wait(0x6?, 0x10?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000360c28 sp=0xc000360c00 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Accept(0xc0000d6000)
	/usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc000360cd0 sp=0xc000360c28 pc=0x4e956c
net.(*netFD).accept(0xc0000d6000)
	/usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc000360d88 sp=0xc000360cd0 pc=0x5c9869
net.(*TCPListener).accept(0xc000142160)
	/usr/local/go/src/net/tcpsock_posix.go:159 +0x1e fp=0xc000360db0 sp=0xc000360d88 pc=0x5e063e
net.(*TCPListener).Accept(0xc000142160)
	/usr/local/go/src/net/tcpsock.go:327 +0x30 fp=0xc000360de0 sp=0xc000360db0 pc=0x5df750
net/http.(*onceCloseListener).Accept(0xd981d0?)
	<autogenerated>:1 +0x24 fp=0xc000360df8 sp=0xc000360de0 pc=0x70f584
net/http.(*Server).Serve(0xc00052c3c0, {0xd971b0, 0xc000142160})
	/usr/local/go/src/net/http/server.go:3255 +0x33e fp=0xc000360f28 sp=0xc000360df8 pc=0x6ed53e
net/http.(*Server).ListenAndServe(0xc00052c3c0)
	/usr/local/go/src/net/http/server.go:3184 +0x71 fp=0xc000360f58 sp=0xc000360f28 pc=0x6ed1d1
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:296 +0x9d fp=0xc000360fe0 sp=0xc000360f58 pc=0xa3d67d
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000360fe8 sp=0xc000360fe0 pc=0x4776c1
created by main.setupPprofHandler in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:295 +0x37

goroutine 40 gp=0xc0001ca380 m=nil [chan receive, 9 minutes]:
runtime.gopark(0x7bb885?, 0xb1de40?, 0x1?, 0x47?, 0xc00005ff58?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005fec8 sp=0xc00005fea8 pc=0x44006e
runtime.chanrecv(0xc000144900, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc00005ff40 sp=0xc00005fec8 pc=0x40a29f
runtime.chanrecv1(0xc000144900?, 0xc00005ffb0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc00005ff68 sp=0xc00005ff40 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=0xc00005ffe0 sp=0xc00005ff68 pc=0x7bc825
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005ffe8 sp=0xc00005ffe0 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 22 gp=0xc0001ca540 m=7 mp=0xc0000df008 [syscall, 9 minutes]:
runtime.notetsleepg(0x14b4e00, 0xffffffffffffffff)
	/usr/local/go/src/runtime/lock_sema.go:296 +0x29 fp=0xc00005f7a0 sp=0xc00005f768 pc=0x410129
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc00005f7c0 sp=0xc00005f7a0 pc=0x473c89
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc00005f7e0 sp=0xc00005f7c0 pc=0x7bbc73
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005f7e8 sp=0xc00005f7e0 pc=0x4776c1
created by os/signal.Notify.func1.1 in goroutine 40
	/usr/local/go/src/os/signal/signal.go:151 +0x1f

goroutine 21 gp=0xc0001cac40 m=nil [select, 9 minutes, locked to thread]:
runtime.gopark(0xc00005afa8?, 0x2?, 0x0?, 0x0?, 0xc00005af98?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005ae40 sp=0xc00005ae20 pc=0x44006e
runtime.selectgo(0xc00005afa8, 0xc00005af94, 0x0?, 0x0, 0xc0000f72c0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00005af60 sp=0xc00005ae40 pc=0x451b25
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1034 +0x16f fp=0xc00005afe0 sp=0xc00005af60 pc=0x46e60f
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005afe8 sp=0xc00005afe0 pc=0x4776c1
created by runtime.ensureSigM in goroutine 40
	/usr/local/go/src/runtime/signal_unix.go:1017 +0xc8

goroutine 3509 gp=0xc0001cae00 m=12 mp=0xc0002f1808 [syscall]:
syscall.syscall6(0x4ca040, 0x1f2b, 0xc00005beb4, 0x0, 0xc00009cfc0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc00005bdd0 sp=0xc00005bdb0 pc=0x474535
syscall.syscall6(0x0?, 0xcd4750?, 0x10000b325e0?, 0x27f617688?, 0x90?, 0x27a01e5b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc00005be30 sp=0xc00005bdd0 pc=0x47a14f
syscall.wait4(0xc00005beb8?, 0x411ae5?, 0x90?, 0xbe9700?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc00005be90 sp=0xc00005be30 pc=0x4c68a5
syscall.Wait4(0xc00005bf38?, 0xc00005beec, 0x27dc42388?, 0x12a05ef45?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc00005bec8 sp=0xc00005be90 pc=0x4c3fe5
os.(*Process).wait(0xc0001e7170)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc00005bf20 sp=0xc00005bec8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0001b8000)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc00005bf80 sp=0xc00005bf20 pc=0x7b87a5
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000d6600)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x2c fp=0xc00005bfc8 sp=0xc00005bf80 pc=0xa3758c
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x24 fp=0xc00005bfe0 sp=0xc00005bfc8 pc=0xa37524
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005bfe8 sp=0xc00005bfe0 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:651 +0xbd4

goroutine 41 gp=0xc0001cafc0 m=nil [chan receive, 9 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00037a6f0 sp=0xc00037a6d0 pc=0x44006e
runtime.chanrecv(0xc00008a180, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc00037a768 sp=0xc00037a6f0 pc=0x40a29f
runtime.chanrecv1(0x0?, 0x0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc00037a790 sp=0xc00037a768 pc=0x409eb2
main.main.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:86 +0x19 fp=0xc00037a7e0 sp=0xc00037a790 pc=0xa3c239
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00037a7e8 sp=0xc00037a7e0 pc=0x4776c1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:84 +0x3b9

goroutine 48 gp=0xc0001cb180 m=nil [IO wait]:
runtime.gopark(0x25?, 0xc0000751a0?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00035f8a8 sp=0xc00035f888 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00035f8e0 sp=0xc00035f8a8 pc=0x439937
internal/poll.runtime_pollWait(0x27dc415f8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00035f900 sp=0xc00035f8e0 pc=0x471c45
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a157308
internal/poll.(*pollDesc).wait(0xc00034ff20?, 0xc0000751a0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00035f928 sp=0xc00035f900 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00034ff20, {0xc0000751a0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00035f9c0 sp=0xc00035f928 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0e68, {0xc0000751a0?, 0xc00035fa38?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00035fa00 sp=0xc00035f9c0 pc=0x4ef772
io.ReadAtLeast({0xd8f600, 0xc0000a0e68}, {0xc0000751a0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00035fa48 sp=0xc00035fa00 pc=0x4c0270
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0006a1780, 0xc0003e5800?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x570 fp=0xc00035fc00 sp=0xc00035fa48 pc=0xa385f0
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc00007be80, 0xc0003e5800, {0xc000796000, 0x30a, 0x380})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:268 +0x15e fp=0xc00035fc90 sp=0xc00035fc00 pc=0xa348de
main.(*Proc).executeProgram(0xc000010480, 0xc00078d950, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:127 +0x105 fp=0xc00035fde8 sp=0xc00035fc90 pc=0xa3e265
main.(*Proc).execute(0xc000010480?, 0xc00078d950, 0xc000830c50?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc00035fe30 sp=0xc00035fde8 pc=0xa3e093
main.(*Proc).loop(0xc000010480)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc00035ffc8 sp=0xc00035fe30 pc=0xa3d94c
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc00035ffe0 sp=0xc00035ffc8 pc=0xa3d845
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00035ffe8 sp=0xc00035ffe0 pc=0x4776c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 47 gp=0xc00017a1c0 m=nil [IO wait]:
runtime.gopark(0x24?, 0xc000074f30?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00035a8a8 sp=0xc00035a888 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00035a8e0 sp=0xc00035a8a8 pc=0x439937
internal/poll.runtime_pollWait(0x27dc41028, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00035a900 sp=0xc00035a8e0 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0008247e0?, 0xc000074f30?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00035a928 sp=0xc00035a900 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0008247e0, {0xc000074f30, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00035a9c0 sp=0xc00035a928 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000830750, {0xc000074f30?, 0xc00035aa38?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00035aa00 sp=0xc00035a9c0 pc=0x4ef772
io.ReadAtLeast({0xd8f600, 0xc000830750}, {0xc000074f30, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00035aa48 sp=0xc00035aa00 pc=0x4c0270
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc00007a980, 0xc0006a5428?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x570 fp=0xc00035ac00 sp=0xc00035aa48 pc=0xa385f0
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc00007be00, 0xc0006a5428, {0xc00084f080, 0xa6, 0xb0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:268 +0x15e fp=0xc00035ac90 sp=0xc00035ac00 pc=0xa348de
main.(*Proc).executeProgram(0xc000010468, 0xc0005c3d60, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:127 +0x105 fp=0xc00035ade8 sp=0xc00035ac90 pc=0xa3e265
main.(*Proc).execute(0xc000010468?, 0xc0005c3d60, 0xc0000a1110?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc00035ae30 sp=0xc00035ade8 pc=0xa3e093
main.(*Proc).loop(0xc000010468)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc00035afc8 sp=0xc00035ae30 pc=0xa3d94c
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc00035afe0 sp=0xc00035afc8 pc=0xa3d845
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00035afe8 sp=0xc00035afe0 pc=0x4776c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 49 gp=0xc0001cbc00 m=nil [IO wait]:
runtime.gopark(0x26?, 0xc0000751c0?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00035c8a8 sp=0xc00035c888 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00035c8e0 sp=0xc00035c8a8 pc=0x439937
internal/poll.runtime_pollWait(0x27dc42388, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00035c900 sp=0xc00035c8e0 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0000f7560?, 0xc0000751c0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00035c928 sp=0xc00035c900 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000f7560, {0xc0000751c0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00035c9c0 sp=0xc00035c928 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000830868, {0xc0000751c0?, 0xc00035ca38?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00035ca00 sp=0xc00035c9c0 pc=0x4ef772
io.ReadAtLeast({0xd8f600, 0xc000830868}, {0xc0000751c0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00035ca48 sp=0xc00035ca00 pc=0x4c0270
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000d6600, 0xc0003e5848?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x570 fp=0xc00035cc00 sp=0xc00035ca48 pc=0xa385f0
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc00007bf00, 0xc0003e5848, {0xc000798000, 0x4e4, 0x500})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:268 +0x15e fp=0xc00035cc90 sp=0xc00035cc00 pc=0xa348de
main.(*Proc).executeProgram(0xc000010498, 0xc00078d9a0, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:127 +0x105 fp=0xc00035cde8 sp=0xc00035cc90 pc=0xa3e265
main.(*Proc).execute(0xc000010498?, 0xc00078d9a0, 0xc000830c70?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc00035ce30 sp=0xc00035cde8 pc=0xa3e093
main.(*Proc).loop(0xc000010498)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc00035cfc8 sp=0xc00035ce30 pc=0xa3d94c
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc00035cfe0 sp=0xc00035cfc8 pc=0xa3d845
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00035cfe8 sp=0xc00035cfe0 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=0xc0001cbdc0 m=nil [IO wait]:
runtime.gopark(0x21?, 0xc0006d18a0?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003118a8 sp=0xc000311888 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0003118e0 sp=0xc0003118a8 pc=0x439937
internal/poll.runtime_pollWait(0x221bb82d0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000311900 sp=0xc0003118e0 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc000806f00?, 0xc0006d18a0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000311928 sp=0xc000311900 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000806f00, {0xc0006d18a0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0003119c0 sp=0xc000311928 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a1198, {0xc0006d18a0?, 0xc000311a38?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000311a00 sp=0xc0003119c0 pc=0x4ef772
io.ReadAtLeast({0xd8f600, 0xc0000a1198}, {0xc0006d18a0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000311a48 sp=0xc000311a00 pc=0x4c0270
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000759e00, 0xc0003e59b0?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x570 fp=0xc000311c00 sp=0xc000311a48 pc=0xa385f0
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0002fc000, 0xc0003e59b0, {0xc000789400, 0x3af, 0x400})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:268 +0x15e fp=0xc000311c90 sp=0xc000311c00 pc=0xa348de
main.(*Proc).executeProgram(0xc0000104b0, 0xc00079abe0, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:127 +0x105 fp=0xc000311de8 sp=0xc000311c90 pc=0xa3e265
main.(*Proc).execute(0xc0000104b0?, 0xc00079abe0, 0xc0000a1288?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000311e30 sp=0xc000311de8 pc=0xa3e093
main.(*Proc).loop(0xc0000104b0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000311fc8 sp=0xc000311e30 pc=0xa3d94c
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000311fe0 sp=0xc000311fc8 pc=0xa3d845
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000311fe8 sp=0xc000311fe0 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=0xc000364000 m=nil [IO wait]:
runtime.gopark(0x28?, 0xc0000752d0?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0006b78a8 sp=0xc0006b7888 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0006b78e0 sp=0xc0006b78a8 pc=0x439937
internal/poll.runtime_pollWait(0x221bb88a0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0006b7900 sp=0xc0006b78e0 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc000825c80?, 0xc0000752d0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006b7928 sp=0xc0006b7900 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000825c80, {0xc0000752d0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0006b79c0 sp=0xc0006b7928 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000830d78, {0xc0000752d0?, 0xc0006b7a38?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006b7a00 sp=0xc0006b79c0 pc=0x4ef772
io.ReadAtLeast({0xd8f600, 0xc000830d78}, {0xc0000752d0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0006b7a48 sp=0xc0006b7a00 pc=0x4c0270
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000d7b80, 0xc0003e59c8?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x570 fp=0xc0006b7c00 sp=0xc0006b7a48 pc=0xa385f0
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0002fc080, 0xc0003e59c8, {0xc00078ee00, 0x606, 0x700})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:268 +0x15e fp=0xc0006b7c90 sp=0xc0006b7c00 pc=0xa348de
main.(*Proc).executeProgram(0xc0000104c8, 0xc00079ac30, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:127 +0x105 fp=0xc0006b7de8 sp=0xc0006b7c90 pc=0xa3e265
main.(*Proc).execute(0xc0000104c8?, 0xc00079ac30, 0xc000830ce0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0006b7e30 sp=0xc0006b7de8 pc=0xa3e093
main.(*Proc).loop(0xc0000104c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0006b7fc8 sp=0xc0006b7e30 pc=0xa3d94c
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0006b7fe0 sp=0xc0006b7fc8 pc=0xa3d845
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0006b7fe8 sp=0xc0006b7fe0 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=0xc0003641c0 m=nil [IO wait]:
runtime.gopark(0x27?, 0xc0000750c0?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00035e8a8 sp=0xc00035e888 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00035e8e0 sp=0xc00035e8a8 pc=0x439937
internal/poll.runtime_pollWait(0x27dc419d8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00035e900 sp=0xc00035e8e0 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc00034f5c0?, 0xc0000750c0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00035e928 sp=0xc00035e900 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00034f5c0, {0xc0000750c0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00035e9c0 sp=0xc00035e928 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0008303f8, {0xc0000750c0?, 0xc00035ea38?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00035ea00 sp=0xc00035e9c0 pc=0x4ef772
io.ReadAtLeast({0xd8f600, 0xc0008303f8}, {0xc0000750c0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00035ea48 sp=0xc00035ea00 pc=0x4c0270
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000d7d80, 0xc0006a5680?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x570 fp=0xc00035ec00 sp=0xc00035ea48 pc=0xa385f0
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0002fc100, 0xc0006a5680, {0xc000585400, 0x249, 0x280})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:268 +0x15e fp=0xc00035ec90 sp=0xc00035ec00 pc=0xa348de
main.(*Proc).executeProgram(0xc0000104e0, 0xc00072ad20, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:127 +0x105 fp=0xc00035ede8 sp=0xc00035ec90 pc=0xa3e265
main.(*Proc).execute(0xc0000104e0?, 0xc00072ad20, 0xc000830c20?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc00035ee30 sp=0xc00035ede8 pc=0xa3e093
main.(*Proc).loop(0xc0000104e0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc00035efc8 sp=0xc00035ee30 pc=0xa3d94c
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc00035efe0 sp=0xc00035efc8 pc=0xa3d845
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00035efe8 sp=0xc00035efe0 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=0xc000364380 m=nil [chan receive]:
runtime.gopark(0xc000361998?, 0xc0003619e0?, 0x56?, 0xfc?, 0xc000830a70?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003619a8 sp=0xc000361988 pc=0x44006e
runtime.chanrecv(0xc000807e60, 0xc000361ba8, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000361a20 sp=0xc0003619a8 pc=0x40a29f
runtime.chanrecv1(0xc000794ae0?, 0xd955a8?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000361a48 sp=0xc000361a20 pc=0x409eb2
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0002fdc00, 0xc0006a5728?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:821 +0x838 fp=0xc000361c00 sp=0xc000361a48 pc=0xa388b8
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0002fc180, 0xc0006a5728, {0xc000752000, 0x56d, 0x580})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:268 +0x15e fp=0xc000361c90 sp=0xc000361c00 pc=0xa348de
main.(*Proc).executeProgram(0xc0000104f8, 0xc00073a1e0, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:127 +0x105 fp=0xc000361de8 sp=0xc000361c90 pc=0xa3e265
main.(*Proc).execute(0xc0000104f8?, 0xc00073a1e0, 0xc0000a1268?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000361e30 sp=0xc000361de8 pc=0xa3e093
main.(*Proc).loop(0xc0000104f8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000361fc8 sp=0xc000361e30 pc=0xa3d94c
main.startProc.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000361fe0 sp=0xc000361fc8 pc=0xa3d845
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000361fe8 sp=0xc000361fe0 pc=0x4776c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 54 gp=0xc000364540 m=nil [preempted (scan)]:
runtime.semrelease1(0x14534b8?, 0x0, 0x0)
	/usr/local/go/src/runtime/sema.go:175 +0x219 fp=0xc00035db28 sp=0xc00035db20 pc=0x452eb9
runtime.semrelease(...)
	/usr/local/go/src/runtime/sema.go:172
runtime.gcStart({0x27a01e5b8?, 0xc00035dc15?, 0xa3499c?})
	/usr/local/go/src/runtime/mgc.go:772 +0x4f6 fp=0xc00035dbe8 sp=0xc00035db28 pc=0x41f716
runtime.mallocgc(0x78, 0xaa93e0, 0x1)
	/usr/local/go/src/runtime/malloc.go:1308 +0x814 fp=0xc00035dc70 sp=0xc00035dbe8 pc=0x4118b4
runtime.makeslice(0x0?, 0x0?, 0xc26ade?)
	/usr/local/go/src/runtime/slice.go:107 +0x49 fp=0xc00035dc98 sp=0xc00035dc70 pc=0x456769
github.com/google/syzkaller/pkg/flatrpc.(*ProgInfoRawT).Pack(0x0, 0xc26ade00)
	?:0 +0x3f fp=0xc00035dc9f sp=0xc00035dc98 pc=0x9013df
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x10a

goroutine 3250 gp=0xc00017ac40 m=8 mp=0xc0002f1008 [syscall, 1 minutes]:
syscall.syscall6(0x4ca040, 0x75f6, 0xc00037ceb4, 0x0, 0xc00009d8c0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc00037cdd0 sp=0xc00037cdb0 pc=0x474535
syscall.syscall6(0x452026?, 0xc00017ac40?, 0x10000000002?, 0x27f617688?, 0x90?, 0x27a01e5b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc00037ce30 sp=0xc00037cdd0 pc=0x47a14f
syscall.wait4(0xc00037ceb8?, 0x411ae5?, 0x90?, 0xbe9700?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc00037ce90 sp=0xc00037ce30 pc=0x4c68a5
syscall.Wait4(0xc0005bd1d8?, 0xc00037ceec, 0x3?, 0xc00017ac40?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc00037cec8 sp=0xc00037ce90 pc=0x4c3fe5
os.(*Process).wait(0xc00003f9b0)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc00037cf20 sp=0xc00037cec8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0001b89a0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc00037cf80 sp=0xc00037cf20 pc=0x7b87a5
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000d7b80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x2c fp=0xc00037cfc8 sp=0xc00037cf80 pc=0xa3758c
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x24 fp=0xc00037cfe0 sp=0xc00037cfc8 pc=0xa37524
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00037cfe8 sp=0xc00037cfe0 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:651 +0xbd4

goroutine 3830 gp=0xc00017b340 m=4 mp=0xc000063808 [syscall]:
syscall.syscall6(0x4ca040, 0x12abb, 0xc0003786b4, 0x0, 0xc00009d560, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0003785d0 sp=0xc0003785b0 pc=0x474535
syscall.syscall6(0x40998c?, 0xc00017b340?, 0x10000000000?, 0x27f617688?, 0x90?, 0x27a01e108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000378630 sp=0xc0003785d0 pc=0x47a14f
syscall.wait4(0xc0003786b8?, 0x411ae5?, 0x90?, 0xbe9700?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000378690 sp=0xc000378630 pc=0x4c68a5
syscall.Wait4(0x40fc56?, 0xc0003786ec, 0x3?, 0xc00017b340?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0003786c8 sp=0xc000378690 pc=0x4c3fe5
os.(*Process).wait(0xc00003f500)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000378720 sp=0xc0003786c8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0007e6420)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000378780 sp=0xc000378720 pc=0x7b87a5
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000759e00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x2c fp=0xc0003787c8 sp=0xc000378780 pc=0xa3758c
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x24 fp=0xc0003787e0 sp=0xc0003787c8 pc=0xa37524
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003787e8 sp=0xc0003787e0 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:651 +0xbd4

goroutine 2093 gp=0xc000364c40 m=2 mp=0xc000062808 [syscall, 4 minutes]:
syscall.syscall6(0x4ca040, 0xe9bc, 0xc000317eb4, 0x0, 0xc0000fa750, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc000317dd0 sp=0xc000317db0 pc=0x474535
syscall.syscall6(0x452026?, 0xc000364c40?, 0x10000000002?, 0x22efdedf8?, 0x90?, 0x27a01e108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000317e30 sp=0xc000317dd0 pc=0x47a14f
syscall.wait4(0xc000317eb8?, 0x411ae5?, 0x90?, 0xbe9700?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000317e90 sp=0xc000317e30 pc=0x4c68a5
syscall.Wait4(0xc0005bdbd8?, 0xc000317eec, 0x3?, 0xc000364c40?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc000317ec8 sp=0xc000317e90 pc=0x4c3fe5
os.(*Process).wait(0xc0001e6f00)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000317f20 sp=0xc000317ec8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0001b8840)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000317f80 sp=0xc000317f20 pc=0x7b87a5
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc00007a980)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x2c fp=0xc000317fc8 sp=0xc000317f80 pc=0xa3758c
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x24 fp=0xc000317fe0 sp=0xc000317fc8 pc=0xa37524
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000317fe8 sp=0xc000317fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 47
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xbd4

goroutine 3526 gp=0xc000364fc0 m=nil [IO wait]:
runtime.gopark(0x1e?, 0xc00099c035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000318e00 sp=0xc000318de0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000318e38 sp=0xc000318e00 pc=0x439937
internal/poll.runtime_pollWait(0x27dc420a0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000318e58 sp=0xc000318e38 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc00034fe60?, 0xc00099c035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000318e80 sp=0xc000318e58 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00034fe60, {0xc00099c035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000318f18 sp=0xc000318e80 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0e58, {0xc00099c035?, 0xe9?, 0xc000318fb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000318f58 sp=0xc000318f18 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0006a1780)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x7a fp=0xc000318fc8 sp=0xc000318f58 pc=0xa376fa
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x24 fp=0xc000318fe0 sp=0xc000318fc8 pc=0xa37644
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000318fe8 sp=0xc000318fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 48
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0x9da

goroutine 3249 gp=0xc000365340 m=nil [IO wait, 1 minutes]:
runtime.gopark(0x1f?, 0xc0008e2035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000319e00 sp=0xc000319de0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000319e38 sp=0xc000319e00 pc=0x439937
internal/poll.runtime_pollWait(0x27dc41db8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000319e58 sp=0xc000319e38 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc000825bc0?, 0xc0008e2035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000319e80 sp=0xc000319e58 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000825bc0, {0xc0008e2035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000319f18 sp=0xc000319e80 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000830d68, {0xc0008e2035?, 0xe9?, 0xc000319fb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000319f58 sp=0xc000319f18 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000d7b80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x7a fp=0xc000319fc8 sp=0xc000319f58 pc=0xa376fa
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x24 fp=0xc000319fe0 sp=0xc000319fc8 pc=0xa37644
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000319fe8 sp=0xc000319fe0 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:623 +0x9da

goroutine 3507 gp=0xc00017b880 m=nil [IO wait]:
runtime.gopark(0x1d?, 0xc00085e035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000379e00 sp=0xc000379de0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000379e38 sp=0xc000379e00 pc=0x439937
internal/poll.runtime_pollWait(0x27dc42480, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000379e58 sp=0xc000379e38 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc0000f74a0?, 0xc00085e035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000379e80 sp=0xc000379e58 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000f74a0, {0xc00085e035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000379f18 sp=0xc000379e80 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000830858, {0xc00085e035?, 0xe9?, 0xc000379fb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000379f58 sp=0xc000379f18 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000d6600)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x7a fp=0xc000379fc8 sp=0xc000379f58 pc=0xa376fa
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x24 fp=0xc000379fe0 sp=0xc000379fc8 pc=0xa37644
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000379fe8 sp=0xc000379fe0 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:623 +0x9da

goroutine 3663 gp=0xc00017e380 m=nil [IO wait]:
runtime.gopark(0x1c?, 0xc0007c6035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000314600 sp=0xc0003145e0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000314638 sp=0xc000314600 pc=0x439937
internal/poll.runtime_pollWait(0x27dc416f0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000314658 sp=0xc000314638 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc000807c20?, 0xc0007c6035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000314680 sp=0xc000314658 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000807c20, {0xc0007c6035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000314718 sp=0xc000314680 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000830a60, {0xc0007c6035?, 0xe9?, 0xc0003147b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000314758 sp=0xc000314718 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0002fdc00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x7a fp=0xc0003147c8 sp=0xc000314758 pc=0xa376fa
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x24 fp=0xc0003147e0 sp=0xc0003147c8 pc=0xa37644
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003147e8 sp=0xc0003147e0 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:623 +0x9da

goroutine 2092 gp=0xc00017e8c0 m=nil [IO wait, 4 minutes]:
runtime.gopark(0x19?, 0xc00095c035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000313600 sp=0xc0003135e0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000313638 sp=0xc000313600 pc=0x439937
internal/poll.runtime_pollWait(0x27dc42578, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000313658 sp=0xc000313638 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc000824720?, 0xc00095c035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000313680 sp=0xc000313658 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000824720, {0xc00095c035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000313718 sp=0xc000313680 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000830740, {0xc00095c035?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000313758 sp=0xc000313718 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc00007a980)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x7a fp=0xc0003137c8 sp=0xc000313758 pc=0xa376fa
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x24 fp=0xc0003137e0 sp=0xc0003137c8 pc=0xa37644
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003137e8 sp=0xc0003137e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 47
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0x9da

goroutine 3313 gp=0xc00017efc0 m=nil [IO wait, 1 minutes]:
runtime.gopark(0x1b?, 0xc00065a035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0007b9600 sp=0xc0007b95e0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0007b9638 sp=0xc0007b9600 pc=0x439937
internal/poll.runtime_pollWait(0x27dc417e8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0007b9658 sp=0xc0007b9638 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc00034f440?, 0xc00065a035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0007b9680 sp=0xc0007b9658 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00034f440, {0xc00065a035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0007b9718 sp=0xc0007b9680 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0008303e8, {0xc00065a035?, 0xe9?, 0xc0007b97b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0007b9758 sp=0xc0007b9718 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000d7d80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x7a fp=0xc0007b97c8 sp=0xc0007b9758 pc=0xa376fa
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x24 fp=0xc0007b97e0 sp=0xc0007b97c8 pc=0xa37644
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0007b97e8 sp=0xc0007b97e0 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:623 +0x9da

goroutine 3527 gp=0xc00017f6c0 m=5 mp=0xc0000de808 [syscall]:
syscall.syscall6(0x4ca040, 0x15708, 0xc0007b76b4, 0x0, 0xc0000fa990, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc0007b75d0 sp=0xc0007b75b0 pc=0x474535
syscall.syscall6(0x40998c?, 0xc00017f6c0?, 0x10000000000?, 0x22efdedf8?, 0x90?, 0x27a01e108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc0007b7630 sp=0xc0007b75d0 pc=0x47a14f
syscall.wait4(0xc0007b76b8?, 0x411ae5?, 0x90?, 0xbe9700?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc0007b7690 sp=0xc0007b7630 pc=0x4c68a5
syscall.Wait4(0x40fc56?, 0xc0007b76ec, 0x3?, 0xc00017f6c0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc0007b76c8 sp=0xc0007b7690 pc=0x4c3fe5
os.(*Process).wait(0xc00003efc0)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc0007b7720 sp=0xc0007b76c8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0007e62c0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc0007b7780 sp=0xc0007b7720 pc=0x7b87a5
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0006a1780)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x2c fp=0xc0007b77c8 sp=0xc0007b7780 pc=0xa3758c
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x24 fp=0xc0007b77e0 sp=0xc0007b77c8 pc=0xa37524
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0007b77e8 sp=0xc0007b77e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 48
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xbd4

goroutine 3853 gp=0xc00077e1c0 m=nil [select]:
runtime.gopark(0xc0007b57b0?, 0x2?, 0x56?, 0xfc?, 0xc0007b578c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0007b5638 sp=0xc0007b5618 pc=0x44006e
runtime.selectgo(0xc0007b57b0, 0xc0007b5788, 0xc0006d1008?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0007b5758 sp=0xc0007b5638 pc=0x451b25
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:774 +0x77 fp=0xc0007b57e0 sp=0xc0007b5758 pc=0xa38d17
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0007b57e8 sp=0xc0007b57e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 48
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:772 +0x25f

goroutine 3829 gp=0xc00077e8c0 m=nil [IO wait]:
runtime.gopark(0x1a?, 0xc000902035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000316600 sp=0xc0003165e0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000316638 sp=0xc000316600 pc=0x439937
internal/poll.runtime_pollWait(0x27dc40c48, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000316658 sp=0xc000316638 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc000806e40?, 0xc000902035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000316680 sp=0xc000316658 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000806e40, {0xc000902035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000316718 sp=0xc000316680 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a1188, {0xc000902035?, 0xe9?, 0xc0003167b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000316758 sp=0xc000316718 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000759e00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x7a fp=0xc0003167c8 sp=0xc000316758 pc=0xa376fa
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x24 fp=0xc0003167e0 sp=0xc0003167c8 pc=0xa37644
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003167e8 sp=0xc0003167e0 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:623 +0x9da

goroutine 3314 gp=0xc00077f6c0 m=14 mp=0xc00017c808 [syscall, 1 minutes]:
syscall.syscall6(0x4ca040, 0xf558, 0xc00038b6b4, 0x0, 0xc0000fa7e0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc00038b5d0 sp=0xc00038b5b0 pc=0x474535
syscall.syscall6(0x452026?, 0xc00077f6c0?, 0x10000000002?, 0x22efdedf8?, 0x90?, 0x27a01e5b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc00038b630 sp=0xc00038b5d0 pc=0x47a14f
syscall.wait4(0xc00038b6b8?, 0x411ae5?, 0x90?, 0xbe9700?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc00038b690 sp=0xc00038b630 pc=0x4c68a5
syscall.Wait4(0xc00039dea8?, 0xc00038b6ec, 0x3?, 0xc00077f6c0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc00038b6c8 sp=0xc00038b690 pc=0x4c3fe5
os.(*Process).wait(0xc00003eab0)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc00038b720 sp=0xc00038b6c8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0001b8160)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc00038b780 sp=0xc00038b720 pc=0x7b87a5
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000d7d80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x2c fp=0xc00038b7c8 sp=0xc00038b780 pc=0xa3758c
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x24 fp=0xc00038b7e0 sp=0xc00038b7c8 pc=0xa37524
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00038b7e8 sp=0xc00038b7e0 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:651 +0xbd4

goroutine 3483 gp=0xc00069e000 m=nil [IO wait]:
runtime.gopark(0x18?, 0xc0008ac000?, 0x0?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000387600 sp=0xc0003875e0 pc=0x44006e
runtime.netpollblock(0x4c8b65?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000387638 sp=0xc000387600 pc=0x439937
internal/poll.runtime_pollWait(0x27dc41120, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000387658 sp=0xc000387638 pc=0x471c45
internal/poll.(*pollDesc).wait(0xc00034f140?, 0xc0008ac000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000387680 sp=0xc000387658 pc=0x4e41c7
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00034f140, {0xc0008ac000, 0x10000, 0x10000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000387718 sp=0xc000387680 pc=0x4e54ba
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0d60, {0xc0008ac000?, 0xe9?, 0xc0003877b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000387758 sp=0xc000387718 pc=0x4ef772
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0006a1580)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x7a fp=0xc0003877c8 sp=0xc000387758 pc=0xa376fa
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x24 fp=0xc0003877e0 sp=0xc0003877c8 pc=0xa37644
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003877e8 sp=0xc0003877e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 54
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0x9da

goroutine 3856 gp=0xc00069ea80 m=nil [select]:
runtime.gopark(0xc00074f7b0?, 0x2?, 0xd0?, 0xf6?, 0xc00074f78c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00074f638 sp=0xc00074f618 pc=0x44006e
runtime.selectgo(0xc00074f7b0, 0xc00074f788, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00074f758 sp=0xc00074f638 pc=0x451b25
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:774 +0x77 fp=0xc00074f7e0 sp=0xc00074f758 pc=0xa38d17
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00074f7e8 sp=0xc00074f7e0 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:772 +0x25f

goroutine 3851 gp=0xc00069f180 m=nil [select]:
runtime.gopark(0xc00074d7b0?, 0x2?, 0x56?, 0xfc?, 0xc00074d78c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00074d638 sp=0xc00074d618 pc=0x44006e
runtime.selectgo(0xc00074d7b0, 0xc00074d788, 0xc0006d1708?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00074d758 sp=0xc00074d638 pc=0x451b25
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:774 +0x77 fp=0xc00074d7e0 sp=0xc00074d758 pc=0xa38d17
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00074d7e8 sp=0xc00074d7e0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 52
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:772 +0x25f

goroutine 3842 gp=0xc00069f340 m=nil [select]:
runtime.gopark(0xc00074dfb0?, 0x2?, 0xd0?, 0xde?, 0xc00074df8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00074de38 sp=0xc00074de18 pc=0x44006e
runtime.selectgo(0xc00074dfb0, 0xc00074df88, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00074df58 sp=0xc00074de38 pc=0x451b25
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:774 +0x77 fp=0xc00074dfe0 sp=0xc00074df58 pc=0xa38d17
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00074dfe8 sp=0xc00074dfe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 47
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:772 +0x25f

goroutine 3852 gp=0xc00069f6c0 m=nil [chan send]:
runtime.gopark(0x2?, 0x0?, 0x78?, 0x83?, 0xc0008253c0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0003886b8 sp=0xc000388698 pc=0x44006e
runtime.chansend(0xc000794b40, 0xd8c2e8, 0x1, 0xc000818378?)
	/usr/local/go/src/runtime/chan.go:259 +0x38d fp=0xc000388728 sp=0xc0003886b8 pc=0x40952d
runtime.chansend1(0xc0003887b0?, 0xc000388788?)
	/usr/local/go/src/runtime/chan.go:145 +0x17 fp=0xc000388758 sp=0xc000388728 pc=0x409197
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:780 +0xa5 fp=0xc0003887e0 sp=0xc000388758 pc=0xa38d45
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003887e8 sp=0xc0003887e0 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:772 +0x25f

goroutine 3484 gp=0xc00069f880 m=3 mp=0xc000063008 [syscall]:
syscall.syscall6(0x4ca040, 0x16ae, 0xc000388eb4, 0x0, 0xc00009d200, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc000388dd0 sp=0xc000388db0 pc=0x474535
syscall.syscall6(0x452026?, 0xc000388fb0?, 0x10000000002?, 0x27f617688?, 0x90?, 0x27a01e5b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000388e30 sp=0xc000388dd0 pc=0x47a14f
syscall.wait4(0xc000388eb8?, 0x411ae5?, 0x90?, 0xbe9700?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000388e90 sp=0xc000388e30 pc=0x4c68a5
syscall.Wait4(0xc0005b8058?, 0xc000388eec, 0xc000388f8c?, 0x10000c00069f880?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc000388ec8 sp=0xc000388e90 pc=0x4c3fe5
os.(*Process).wait(0xc00003ed20)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000388f20 sp=0xc000388ec8 pc=0x4eec4d
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0007e6000)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000388f80 sp=0xc000388f20 pc=0x7b87a5
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0006a1580)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x2c fp=0xc000388fc8 sp=0xc000388f80 pc=0xa3758c
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x24 fp=0xc000388fe0 sp=0xc000388fc8 pc=0xa37524
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000388fe8 sp=0xc000388fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 54
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xbd4

goroutine 3854 gp=0xc00069fc00 m=nil [select]:
runtime.gopark(0xc000389fb0?, 0x2?, 0x56?, 0xfc?, 0xc000389f8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000389e38 sp=0xc000389e18 pc=0x44006e
runtime.selectgo(0xc000389fb0, 0xc000389f88, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000389f58 sp=0xc000389e38 pc=0x451b25
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:774 +0x77 fp=0xc000389fe0 sp=0xc000389f58 pc=0xa38d17
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000389fe8 sp=0xc000389fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 49
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:772 +0x25f

goroutine 3837 gp=0xc00069fdc0 m=nil [select]:
runtime.gopark(0xc000748fb0?, 0x2?, 0xd0?, 0x8e?, 0xc000748f8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000748e38 sp=0xc000748e18 pc=0x44006e
runtime.selectgo(0xc000748fb0, 0xc000748f88, 0xc000074eec?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000748f58 sp=0xc000748e38 pc=0x451b25
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:774 +0x77 fp=0xc000748fe0 sp=0xc000748f58 pc=0xa38d17
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000748fe8 sp=0xc000748fe0 pc=0x4776c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 50
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:772 +0x25f