fatal error: fault
[signal SIGSEGV: segmentation violation code=0x1 addr=0x6ad20000 pc=0x4ed4e6]

goroutine 63 gp=0xc000570540 m=3 mp=0xc000063008 [running]:
runtime.throw({0xc027d7?, 0xc00081dbb0?})
	/usr/local/go/src/runtime/panic.go:1023 +0x5c fp=0xc00081db50 sp=0xc00081db20 pc=0x43c91c
runtime.sigpanic()
	/usr/local/go/src/runtime/signal_unix.go:895 +0x285 fp=0xc00081dbb0 sp=0xc00081db50 pc=0x454ec5
os.(*File).write(...)
	/usr/local/go/src/os/file_posix.go:46
os.(*File).Write(0xc0000a0050, {0xc0003aa000?, 0x28b6, 0xc00081dce8?})
	/usr/local/go/src/os/file.go:189 +0x46 fp=0xc00081dc10 sp=0xc00081dbb0 pc=0x4ed4e6
fmt.Fprintf({0xd1d5c0, 0xc0000a0050}, {0xc2cffa, 0x28}, {0xc00081dce8, 0x5, 0x5})
	/usr/local/go/src/fmt/print.go:225 +0x97 fp=0xc00081dc70 sp=0xc00081dc10 pc=0x4f84b7
fmt.Printf(...)
	/usr/local/go/src/fmt/print.go:233
main.(*Proc).logProgram(0xc0001b01c0, 0xc00076f900)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:133 +0x26e fp=0xc00081dd48 sp=0xc00081dc70 pc=0xa3d16e
main.(*Proc).executeRaw(0xc0001b01c0, 0xc00081dee0, 0xc00076f900)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:100 +0x9f fp=0xc00081de88 sp=0xc00081dd48 pc=0xa3caff
main.(*Proc).loop(0xc0001b01c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:64 +0x148 fp=0xc00081dfc8 sp=0xc00081de88 pc=0xa3c648
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x25 fp=0xc00081dfe0 sp=0xc00081dfc8 pc=0xa3a1e5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00081dfe8 sp=0xc00081dfe0 pc=0x476dc1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x118a

goroutine 1 gp=0xc0000061c0 m=nil [chan receive]:
runtime.gopark(0xc000063008?, 0x2f31?, 0x0?, 0x0?, 0xc00008d1d8?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000889490 sp=0xc000889470 pc=0x43f7ce
runtime.chanrecv(0xc000370900, 0xc0008895a8, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000889508 sp=0xc000889490 pc=0x40a29f
runtime.chanrecv1(0xc00008d1a0?, 0xc18bb7?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000889530 sp=0xc000889508 pc=0x409eb2
net/rpc.(*Client).Call(...)
	/usr/local/go/src/net/rpc/client.go:321
github.com/google/syzkaller/pkg/rpctype.(*RPCClient).Call(0x0?, {0xc18bb7, 0x14}, {0xa89620, 0xc0002ae900}, {0xa89660, 0xc000629bd0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpctype/rpc.go:110 +0x17c fp=0xc0008895c8 sp=0xc000889530 pc=0xa3681c
main.(*FuzzerTool).exchangeDataCall(0xc000498000, 0x1, {0xc000889a68, 0x1, 0xb35c80?}, 0x1ffc0616)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:338 +0x2eb fp=0xc0008898c0 sp=0xc0008895c8 pc=0xa3accb
main.(*FuzzerTool).exchangeDataWorker(0xc000498000)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:376 +0x89 fp=0xc000889ac0 sp=0xc0008898c0 pc=0xa3b0e9
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:260 +0x134c fp=0xc000889f50 sp=0xc000889ac0 pc=0xa3a12c
runtime.main()
	/usr/local/go/src/runtime/proc.go:271 +0x28b fp=0xc000889fe0 sp=0xc000889f50 pc=0x43f38b
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000889fe8 sp=0xc000889fe0 pc=0x476dc1

goroutine 2 gp=0xc000006700 m=nil [force gc (idle), 18 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005cfa8 sp=0xc00005cf88 pc=0x43f7ce
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=0x43f645
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005cfe8 sp=0xc00005cfe0 pc=0x476dc1
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(0x138a601?, 0x138a620?, 0xc?, 0x9?, 0x1?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005d780 sp=0xc00005d760 pc=0x43f7ce
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
runtime.bgsweep(0xc000074000)
	/usr/local/go/src/runtime/mgcsweep.go:318 +0xdf fp=0xc00005d7c8 sp=0xc00005d780 pc=0x429c7f
runtime.gcenable.gowrap1()
	/usr/local/go/src/runtime/mgc.go:203 +0x25 fp=0xc00005d7e0 sp=0xc00005d7c8 pc=0x41e5c5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005d7e8 sp=0xc00005d7e0 pc=0x476dc1
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(0x12b3?, 0x771?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005df78 sp=0xc00005df58 pc=0x43f7ce
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:408
runtime.(*scavengerState).park(0x138bce0)
	/usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc00005dfa8 sp=0xc00005df78 pc=0x427649
runtime.bgscavenge(0xc000074000)
	/usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc00005dfc8 sp=0xc00005dfa8 pc=0x427bd9
runtime.gcenable.gowrap2()
	/usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc00005dfe0 sp=0xc00005dfc8 pc=0x41e565
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005dfe8 sp=0xc00005dfe0 pc=0x476dc1
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?, 0xc64580?, 0x20?, 0x8?, 0x2000000020?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005c620 sp=0xc00005c600 pc=0x43f7ce
runtime.runfinq()
	/usr/local/go/src/runtime/mfinal.go:194 +0x107 fp=0xc00005c7e0 sp=0xc00005c620 pc=0x41d607
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005c7e8 sp=0xc00005c7e0 pc=0x476dc1
created by runtime.createfing in goroutine 1
	/usr/local/go/src/runtime/mfinal.go:164 +0x3d

goroutine 5 gp=0xc000007340 m=nil [select]:
runtime.gopark(0xc00005e778?, 0x3?, 0x0?, 0x0?, 0xc00005e772?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005e618 sp=0xc00005e5f8 pc=0x43f7ce
runtime.selectgo(0xc00005e778, 0xc00005e76c, 0xc00036e380?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00005e738 sp=0xc00005e618 pc=0x451285
go.opencensus.io/stats/view.(*worker).start(0xc00036e380)
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc00005e7c8 sp=0xc00005e738 pc=0x9d193f
go.opencensus.io/stats/view.init.0.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc00005e7e0 sp=0xc00005e7c8 pc=0x9d0ca5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005e7e8 sp=0xc00005e7e0 pc=0x476dc1
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 6 gp=0xc0004a01c0 m=nil [GC worker (idle)]:
runtime.gopark(0xc646c8?, 0xc0001f4d60?, 0x1a?, 0xa?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005ef50 sp=0xc00005ef30 pc=0x43f7ce
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00005efe0 sp=0xc00005ef50 pc=0x420625
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005efe8 sp=0xc00005efe0 pc=0x476dc1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1234 +0x1c

goroutine 18 gp=0xc0002c0c40 m=nil [GC worker (idle)]:
runtime.gopark(0xc0000587b8?, 0xc0001f4d80?, 0x1a?, 0xa?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000058750 sp=0xc000058730 pc=0x43f7ce
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000587e0 sp=0xc000058750 pc=0x420625
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x476dc1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1234 +0x1c

goroutine 19 gp=0xc0002c1340 m=nil [chan receive]:
runtime.gopark(0xc0000af140?, 0xc00004a008?, 0x78?, 0x8d?, 0xa36060?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0000596f8 sp=0xc0000596d8 pc=0x43f7ce
runtime.chanrecv(0xc0000af0e0, 0xc0000597b8, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000059770 sp=0xc0000596f8 pc=0x40a29f
runtime.chanrecv2(0xc000316f00?, 0xc000216f38?)
	/usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc000059798 sp=0xc000059770 pc=0x409ed2
github.com/google/syzkaller/pkg/stats.newSet.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:98 +0x66 fp=0xc0000597e0 sp=0xc000059798 pc=0xa35986
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x476dc1
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 15 gp=0xc0004a0700 m=nil [chan receive, 18 minutes]:
runtime.gopark(0x75cd85?, 0xb1a300?, 0x1?, 0x88?, 0xc000170758?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0001706c8 sp=0xc0001706a8 pc=0x43f7ce
runtime.chanrecv(0xc0000afe00, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000170740 sp=0xc0001706c8 pc=0x40a29f
runtime.chanrecv1(0xc0000afe00?, 0xc0001707b0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000170768 sp=0xc000170740 pc=0x409eb2
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:78 +0x85 fp=0xc0001707e0 sp=0xc000170768 pc=0x75dee5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0001707e8 sp=0xc0001707e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:75 +0x4f

goroutine 16 gp=0xc0000076c0 m=nil [chan receive, 18 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000170ef0 sp=0xc000170ed0 pc=0x43f7ce
runtime.chanrecv(0xc00008a0c0, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000170f68 sp=0xc000170ef0 pc=0x40a29f
runtime.chanrecv1(0x0?, 0x0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000170f90 sp=0xc000170f68 pc=0x409eb2
main.main.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:147 +0x19 fp=0xc000170fe0 sp=0xc000170f90 pc=0xa3a239
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000170fe8 sp=0xc000170fe0 pc=0x476dc1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:145 +0x4db

goroutine 30 gp=0xc000350000 m=nil [select, 18 minutes, locked to thread]:
runtime.gopark(0xc00005f7a8?, 0x2?, 0x69?, 0xfa?, 0xc00005f798?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00005f640 sp=0xc00005f620 pc=0x43f7ce
runtime.selectgo(0xc00005f7a8, 0xc00005f794, 0x0?, 0x0, 0xc00008dce0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00005f760 sp=0xc00005f640 pc=0x451285
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1034 +0x16f fp=0xc00005f7e0 sp=0xc00005f760 pc=0x46dd6f
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005f7e8 sp=0xc00005f7e0 pc=0x476dc1
created by runtime.ensureSigM in goroutine 15
	/usr/local/go/src/runtime/signal_unix.go:1017 +0xc8

goroutine 51 gp=0xc0003501c0 m=nil [IO wait]:
runtime.gopark(0x20?, 0xc000674d40?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000819950 sp=0xc000819930 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000819988 sp=0xc000819950 pc=0x439097
internal/poll.runtime_pollWait(0x2eb30b478, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0008199a8 sp=0xc000819988 pc=0x471345
internal/poll.(*pollDesc).wait(0xc0007d4480?, 0xc000674d40?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0008199d0 sp=0xc0008199a8 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007d4480, {0xc000674d40, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000819a68 sp=0xc0008199d0 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0610, {0xc000674d40?, 0xc000819ae0?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000819aa8 sp=0xc000819a68 pc=0x4ed0d2
io.ReadAtLeast({0xd1d660, 0xc0000a0610}, {0xc000674d40, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000819af0 sp=0xc000819aa8 pc=0x4bf970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004e45b0, 0x29f7f5000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:818 +0x547 fp=0xc000819ca8 sp=0xc000819af0 pc=0x9fc5a7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000372090, 0xc000819ee0, 0xc00076e380)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x11e fp=0xc000819d48 sp=0xc000819ca8 pc=0x9f859e
main.(*Proc).executeRaw(0xc0001b0040, 0xc000819ee0, 0xc00076e380)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:101 +0xc5 fp=0xc000819e88 sp=0xc000819d48 pc=0xa3cb25
main.(*Proc).loop(0xc0001b0040)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:64 +0x148 fp=0xc000819fc8 sp=0xc000819e88 pc=0xa3c648
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x25 fp=0xc000819fe0 sp=0xc000819fc8 pc=0xa3a1e5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000819fe8 sp=0xc000819fe0 pc=0x476dc1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x118a

goroutine 31 gp=0xc000350380 m=4 mp=0xc0004b8008 [syscall, 18 minutes]:
runtime.notetsleepg(0x13ee720, 0xffffffffffffffff)
	/usr/local/go/src/runtime/lock_sema.go:296 +0x29 fp=0xc00005a7a0 sp=0xc00005a768 pc=0x410129
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc00005a7c0 sp=0xc00005a7a0 pc=0x473389
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc00005a7e0 sp=0xc00005a7c0 pc=0x75d173
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005a7e8 sp=0xc00005a7e0 pc=0x476dc1
created by os/signal.Notify.func1.1 in goroutine 15
	/usr/local/go/src/os/signal/signal.go:151 +0x1f

goroutine 12750 gp=0xc0001188c0 m=nil [IO wait]:
runtime.gopark(0x14?, 0xc00094a05a?, 0xa6?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000058e00 sp=0xc000058de0 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000058e38 sp=0xc000058e00 pc=0x439097
internal/poll.runtime_pollWait(0x2e2093dd8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000058e58 sp=0xc000058e38 pc=0x471345
internal/poll.(*pollDesc).wait(0xc00096f9e0?, 0xc00094a05a?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000058e80 sp=0xc000058e58 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00096f9e0, {0xc00094a05a, 0x1ffa6, 0x1ffa6})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000058f18 sp=0xc000058e80 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000060820, {0xc00094a05a?, 0xe9?, 0xc000058fb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000058f58 sp=0xc000058f18 pc=0x4ed0d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0002c65b0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:661 +0x7a fp=0xc000058fc8 sp=0xc000058f58 pc=0x9fb6da
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:676 +0x24 fp=0xc000058fe0 sp=0xc000058fc8 pc=0x9fb624
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 60
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x9da

goroutine 33 gp=0xc000118e00 m=nil [IO wait, 18 minutes]:
runtime.gopark(0x41173b?, 0xc0000a11c8?, 0x0?, 0x0?, 0xc000115c48?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000115ba8 sp=0xc000115b88 pc=0x43f7ce
runtime.netpollblock(0x28f8c56e8?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000115be0 sp=0xc000115ba8 pc=0x439097
internal/poll.runtime_pollWait(0x2e20941b8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000115c00 sp=0xc000115be0 pc=0x471345
internal/poll.(*pollDesc).wait(0x7?, 0x10?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000115c28 sp=0xc000115c00 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Accept(0xc0002d7800)
	/usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc000115cd0 sp=0xc000115c28 pc=0x4e6ecc
net.(*netFD).accept(0xc0002d7800)
	/usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc000115d88 sp=0xc000115cd0 pc=0x5c52c9
net.(*TCPListener).accept(0xc00034b8c0)
	/usr/local/go/src/net/tcpsock_posix.go:159 +0x1e fp=0xc000115db0 sp=0xc000115d88 pc=0x5dc09e
net.(*TCPListener).Accept(0xc00034b8c0)
	/usr/local/go/src/net/tcpsock.go:327 +0x30 fp=0xc000115de0 sp=0xc000115db0 pc=0x5db1b0
net/http.(*onceCloseListener).Accept(0xd26370?)
	<autogenerated>:1 +0x24 fp=0xc000115df8 sp=0xc000115de0 pc=0x70a0c4
net/http.(*Server).Serve(0xc0004985a0, {0xd25550, 0xc00034b8c0})
	/usr/local/go/src/net/http/server.go:3255 +0x33e fp=0xc000115f28 sp=0xc000115df8 pc=0x6e807e
net/http.(*Server).ListenAndServe(0xc0004985a0)
	/usr/local/go/src/net/http/server.go:3184 +0x71 fp=0xc000115f58 sp=0xc000115f28 pc=0x6e7d11
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:445 +0x9d fp=0xc000115fe0 sp=0xc000115f58 pc=0xa3c3bd
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000115fe8 sp=0xc000115fe0 pc=0x476dc1
created by main.setupPprofHandler in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:444 +0x37

goroutine 35 gp=0xc000118fc0 m=nil [IO wait]:
runtime.gopark(0x6?, 0xc000152000?, 0x0?, 0x10?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00010d958 sp=0xc00010d938 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00010d990 sp=0xc00010d958 pc=0x439097
internal/poll.runtime_pollWait(0x2e2093900, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00010d9b0 sp=0xc00010d990 pc=0x471345
internal/poll.(*pollDesc).wait(0xc00036e100?, 0xc000152000?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00010d9d8 sp=0xc00010d9b0 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00036e100, {0xc000152000, 0x1000, 0x1000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00010da70 sp=0xc00010d9d8 pc=0x4e2e1a
net.(*netFD).Read(0xc00036e100, {0xc000152000?, 0x197?, 0xa9ade0?})
	/usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc00010dab8 sp=0xc00010da70 pc=0x5c32e5
net.(*conn).Read(0xc000060450, {0xc000152000?, 0x0?, 0x4bf970?})
	/usr/local/go/src/net/net.go:179 +0x45 fp=0xc00010db00 sp=0xc00010dab8 pc=0x5d3c25
net.(*TCPConn).Read(0xc00010db70?, {0xc000152000?, 0x407fc8?, 0xc00010db70?})
	<autogenerated>:1 +0x25 fp=0xc00010db30 sp=0xc00010db00 pc=0x5e39e5
bufio.(*Reader).fill(0xc00008d080)
	/usr/local/go/src/bufio/bufio.go:110 +0x103 fp=0xc00010db68 sp=0xc00010db30 pc=0x666ba3
bufio.(*Reader).ReadByte(0xc00008d080)
	/usr/local/go/src/bufio/bufio.go:269 +0x27 fp=0xc00010db88 sp=0xc00010db68 pc=0x6672c7
compress/flate.(*decompressor).moreBits(0xc00015e008)
	/usr/local/go/src/compress/flate/inflate.go:697 +0x27 fp=0xc00010dbc0 sp=0xc00010db88 pc=0x67fec7
compress/flate.(*decompressor).nextBlock(0xc00015e008)
	/usr/local/go/src/compress/flate/inflate.go:304 +0x28 fp=0xc00010dbd8 sp=0xc00010dbc0 pc=0x67e308
compress/flate.(*decompressor).Read(0xc00015e008, {0xc00017c000, 0x1000, 0x0?})
	/usr/local/go/src/compress/flate/inflate.go:348 +0x5b fp=0xc00010dc08 sp=0xc00010dbd8 pc=0x67e51b
github.com/google/syzkaller/pkg/rpctype.(*flateConn).Read(0xc000116160?, {0xc00017c000?, 0xb54a20?, 0xc0004fd130?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpctype/rpc.go:145 +0x22 fp=0xc00010dc38 sp=0xc00010dc08 pc=0xa36c82
bufio.(*Reader).Read(0xc00008d0e0, {0xc00056c040, 0x1, 0xc00010dd68?})
	/usr/local/go/src/bufio/bufio.go:241 +0x197 fp=0xc00010dc70 sp=0xc00010dc38 pc=0x6670d7
io.ReadAtLeast({0xd1d8c0, 0xc00008d0e0}, {0xc00056c040, 0x1, 0x9}, 0x1)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00010dcb8 sp=0xc00010dc70 pc=0x4bf970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
encoding/gob.decodeUintReader({0xd1d8c0, 0xc00008d0e0}, {0xc00056c040, 0x9, 0x9})
	/usr/local/go/src/encoding/gob/decode.go:116 +0x51 fp=0xc00010dd10 sp=0xc00010dcb8 pc=0x9ad811
encoding/gob.(*Decoder).recvMessage(0xc00036e080)
	/usr/local/go/src/encoding/gob/decoder.go:82 +0x33 fp=0xc00010dd48 sp=0xc00010dd10 pc=0x9b7153
encoding/gob.(*Decoder).decodeTypeSequence(0xc00036e080, 0x0)
	/usr/local/go/src/encoding/gob/decoder.go:148 +0x47 fp=0xc00010dd78 sp=0xc00010dd48 pc=0x9b74c7
encoding/gob.(*Decoder).DecodeValue(0xc00036e080, {0xa8cf60?, 0xc0002e8210?, 0xc000063008?})
	/usr/local/go/src/encoding/gob/decoder.go:227 +0x16e fp=0xc00010ddf8 sp=0xc00010dd78 pc=0x9b790e
encoding/gob.(*Decoder).Decode(0xc00036e080, {0xa8cf60?, 0xc0002e8210?})
	/usr/local/go/src/encoding/gob/decoder.go:204 +0x12f fp=0xc00010de50 sp=0xc00010ddf8 pc=0x9b774f
net/rpc.(*gobClientCodec).ReadResponseHeader(0xaeee60?, 0xa89660?)
	/usr/local/go/src/net/rpc/client.go:228 +0x25 fp=0xc00010de78 sp=0xc00010de50 pc=0x9cb025
net/rpc.(*Client).input(0xc00008d1a0)
	/usr/local/go/src/net/rpc/client.go:109 +0x9f fp=0xc00010dfc8 sp=0xc00010de78 pc=0x9ca1bf
net/rpc.NewClientWithCodec.gowrap1()
	/usr/local/go/src/net/rpc/client.go:206 +0x25 fp=0xc00010dfe0 sp=0xc00010dfc8 pc=0x9caf05
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00010dfe8 sp=0xc00010dfe0 pc=0x476dc1
created by net/rpc.NewClientWithCodec in goroutine 1
	/usr/local/go/src/net/rpc/client.go:206 +0xb6

goroutine 38 gp=0xc000119340 m=nil [IO wait]:
runtime.gopark(0x1d?, 0xc0007c0220?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00088f950 sp=0xc00088f930 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00088f988 sp=0xc00088f950 pc=0x439097
internal/poll.runtime_pollWait(0x2eb30adb0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00088f9a8 sp=0xc00088f988 pc=0x471345
internal/poll.(*pollDesc).wait(0xc000458660?, 0xc0007c0220?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00088f9d0 sp=0xc00088f9a8 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000458660, {0xc0007c0220, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00088fa68 sp=0xc00088f9d0 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000060b38, {0xc0007c0220?, 0xc00088fae0?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00088faa8 sp=0xc00088fa68 pc=0x4ed0d2
io.ReadAtLeast({0xd1d660, 0xc000060b38}, {0xc0007c0220, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00088faf0 sp=0xc00088faa8 pc=0x4bf970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004e4b60, 0x23c678000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:818 +0x547 fp=0xc00088fca8 sp=0xc00088faf0 pc=0x9fc5a7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000216fc0, 0xc00088fee0, 0xc0003fef40)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x11e fp=0xc00088fd48 sp=0xc00088fca8 pc=0x9f859e
main.(*Proc).executeRaw(0xc0001af5e0, 0xc00088fee0, 0xc0003fef40)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:101 +0xc5 fp=0xc00088fe88 sp=0xc00088fd48 pc=0xa3cb25
main.(*Proc).loop(0xc0001af5e0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:64 +0x148 fp=0xc00088ffc8 sp=0xc00088fe88 pc=0xa3c648
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x25 fp=0xc00088ffe0 sp=0xc00088ffc8 pc=0xa3a1e5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00088ffe8 sp=0xc00088ffe0 pc=0x476dc1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x118a

goroutine 39 gp=0xc000119880 m=nil [IO wait]:
runtime.gopark(0x1c?, 0xc000891370?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00081f950 sp=0xc00081f930 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00081f988 sp=0xc00081f950 pc=0x439097
internal/poll.runtime_pollWait(0x2d867ed88, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00081f9a8 sp=0xc00081f988 pc=0x471345
internal/poll.(*pollDesc).wait(0xc0002dd140?, 0xc000891370?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00081f9d0 sp=0xc00081f9a8 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0002dd140, {0xc000891370, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00081fa68 sp=0xc00081f9d0 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0720, {0xc000891370?, 0xc00081fae0?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00081faa8 sp=0xc00081fa68 pc=0x4ed0d2
io.ReadAtLeast({0xd1d660, 0xc0000a0720}, {0xc000891370, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00081faf0 sp=0xc00081faa8 pc=0x4bf970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004e4460, 0x2559f8000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:818 +0x547 fp=0xc00081fca8 sp=0xc00081faf0 pc=0x9fc5a7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0002170e0, 0xc00081fee0, 0xc000831780)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x11e fp=0xc00081fd48 sp=0xc00081fca8 pc=0x9f859e
main.(*Proc).executeRaw(0xc0001af620, 0xc00081fee0, 0xc000831780)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:101 +0xc5 fp=0xc00081fe88 sp=0xc00081fd48 pc=0xa3cb25
main.(*Proc).loop(0xc0001af620)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:64 +0x148 fp=0xc00081ffc8 sp=0xc00081fe88 pc=0xa3c648
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x25 fp=0xc00081ffe0 sp=0xc00081ffc8 pc=0xa3a1e5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00081ffe8 sp=0xc00081ffe0 pc=0x476dc1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x118a

goroutine 40 gp=0xc000119a40 m=nil [IO wait]:
runtime.gopark(0x26?, 0xc0008a3350?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000107950 sp=0xc000107930 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000107988 sp=0xc000107950 pc=0x439097
internal/poll.runtime_pollWait(0x2e2093fc8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0001079a8 sp=0xc000107988 pc=0x471345
internal/poll.(*pollDesc).wait(0xc0007f8420?, 0xc0008a3350?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0001079d0 sp=0xc0001079a8 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007f8420, {0xc0008a3350, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000107a68 sp=0xc0001079d0 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000603a8, {0xc0008a3350?, 0xc000107ae0?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000107aa8 sp=0xc000107a68 pc=0x4ed0d2
io.ReadAtLeast({0xd1d660, 0xc0000603a8}, {0xc0008a3350, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000107af0 sp=0xc000107aa8 pc=0x4bf970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004e4070, 0x258701000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:818 +0x547 fp=0xc000107ca8 sp=0xc000107af0 pc=0x9fc5a7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000217200, 0xc000107ee0, 0xc000653b40)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x11e fp=0xc000107d48 sp=0xc000107ca8 pc=0x9f859e
main.(*Proc).executeRaw(0xc0001af660, 0xc000107ee0, 0xc000653b40)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:101 +0xc5 fp=0xc000107e88 sp=0xc000107d48 pc=0xa3cb25
main.(*Proc).loop(0xc0001af660)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:64 +0x148 fp=0xc000107fc8 sp=0xc000107e88 pc=0xa3c648
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x25 fp=0xc000107fe0 sp=0xc000107fc8 pc=0xa3a1e5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000107fe8 sp=0xc000107fe0 pc=0x476dc1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x118a

goroutine 12441 gp=0xc000351500 m=nil [IO wait]:
runtime.gopark(0xf?, 0xc000a0605a?, 0xa6?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000173600 sp=0xc0001735e0 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000173638 sp=0xc000173600 pc=0x439097
internal/poll.runtime_pollWait(0x2eb30aea8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000173658 sp=0xc000173638 pc=0x471345
internal/poll.(*pollDesc).wait(0xc0002dd020?, 0xc000a0605a?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000173680 sp=0xc000173658 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0002dd020, {0xc000a0605a, 0x1ffa6, 0x1ffa6})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000173718 sp=0xc000173680 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a06e0, {0xc000a0605a?, 0xc00035c000?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000173758 sp=0xc000173718 pc=0x4ed0d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004e4460)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:661 +0x7a fp=0xc0001737c8 sp=0xc000173758 pc=0x9fb6da
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:676 +0x24 fp=0xc0001737e0 sp=0xc0001737c8 pc=0x9fb624
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0001737e8 sp=0xc0001737e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 39
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x9da

goroutine 13089 gp=0xc000351880 m=nil [select]:
runtime.gopark(0xc00016e7b0?, 0x2?, 0x56?, 0xfc?, 0xc00016e78c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00016e638 sp=0xc00016e618 pc=0x43f7ce
runtime.selectgo(0xc00016e7b0, 0xc00016e788, 0xc0002f3c08?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00016e758 sp=0xc00016e638 pc=0x451285
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:803 +0x77 fp=0xc00016e7e0 sp=0xc00016e758 pc=0x9fccd7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00016e7e8 sp=0xc00016e7e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 56
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x22b

goroutine 56 gp=0xc0002c0fc0 m=nil [IO wait]:
runtime.gopark(0x1f?, 0xc0008a3e40?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00088d950 sp=0xc00088d930 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00088d988 sp=0xc00088d950 pc=0x439097
internal/poll.runtime_pollWait(0x2eb30ba48, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00088d9a8 sp=0xc00088d988 pc=0x471345
internal/poll.(*pollDesc).wait(0xc00096f260?, 0xc0008a3e40?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00088d9d0 sp=0xc00088d9a8 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00096f260, {0xc0008a3e40, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00088da68 sp=0xc00088d9d0 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0770, {0xc0008a3e40?, 0xc00088dae0?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00088daa8 sp=0xc00088da68 pc=0x4ed0d2
io.ReadAtLeast({0xd1d660, 0xc0000a0770}, {0xc0008a3e40, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00088daf0 sp=0xc00088daa8 pc=0x4bf970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004e4770, 0x20ab14000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:818 +0x547 fp=0xc00088dca8 sp=0xc00088daf0 pc=0x9fc5a7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000372120, 0xc00088dee0, 0xc00079c440)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x11e fp=0xc00088dd48 sp=0xc00088dca8 pc=0x9f859e
main.(*Proc).executeRaw(0xc0001b00e0, 0xc00088dee0, 0xc00079c440)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:101 +0xc5 fp=0xc00088de88 sp=0xc00088dd48 pc=0xa3cb25
main.(*Proc).loop(0xc0001b00e0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:64 +0x148 fp=0xc00088dfc8 sp=0xc00088de88 pc=0xa3c648
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x25 fp=0xc00088dfe0 sp=0xc00088dfc8 pc=0xa3a1e5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00088dfe8 sp=0xc00088dfe0 pc=0x476dc1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x118a

goroutine 13073 gp=0xc000351a40 m=nil [select]:
runtime.gopark(0xc00087a7b0?, 0x2?, 0xd0?, 0xa6?, 0xc00087a78c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00087a638 sp=0xc00087a618 pc=0x43f7ce
runtime.selectgo(0xc00087a7b0, 0xc00087a788, 0xe9?, 0x0, 0x10000?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00087a758 sp=0xc00087a638 pc=0x451285
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:803 +0x77 fp=0xc00087a7e0 sp=0xc00087a758 pc=0x9fccd7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00087a7e8 sp=0xc00087a7e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 38
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x22b

goroutine 57 gp=0xc0002c16c0 m=nil [IO wait]:
runtime.gopark(0x1b?, 0xc0008a2f20?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00010b950 sp=0xc00010b930 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00010b988 sp=0xc00010b950 pc=0x439097
internal/poll.runtime_pollWait(0x2e2093af0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00010b9a8 sp=0xc00010b988 pc=0x471345
internal/poll.(*pollDesc).wait(0xc0007d5da0?, 0xc0008a2f20?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00010b9d0 sp=0xc00010b9a8 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007d5da0, {0xc0008a2f20, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00010ba68 sp=0xc00010b9d0 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000607f8, {0xc0008a2f20?, 0xc00010bae0?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00010baa8 sp=0xc00010ba68 pc=0x4ed0d2
io.ReadAtLeast({0xd1d660, 0xc0000607f8}, {0xc0008a2f20, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00010baf0 sp=0xc00010baa8 pc=0x4bf970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0002c6540, 0x2a7ffe000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:818 +0x547 fp=0xc00010bca8 sp=0xc00010baf0 pc=0x9fc5a7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000372630, 0xc00010bee0, 0xc0003e25c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x11e fp=0xc00010bd48 sp=0xc00010bca8 pc=0x9f859e
main.(*Proc).executeRaw(0xc0001b0120, 0xc00010bee0, 0xc0003e25c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:101 +0xc5 fp=0xc00010be88 sp=0xc00010bd48 pc=0xa3cb25
main.(*Proc).loop(0xc0001b0120)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:64 +0x148 fp=0xc00010bfc8 sp=0xc00010be88 pc=0xa3c648
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x25 fp=0xc00010bfe0 sp=0xc00010bfc8 pc=0xa3a1e5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00010bfe8 sp=0xc00010bfe0 pc=0x476dc1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x118a

goroutine 11967 gp=0xc0002c1880 m=nil [IO wait, 3 minutes]:
runtime.gopark(0xb?, 0xc000980035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000737e00 sp=0xc000737de0 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000737e38 sp=0xc000737e00 pc=0x439097
internal/poll.runtime_pollWait(0x2e2093618, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000737e58 sp=0xc000737e38 pc=0x471345
internal/poll.(*pollDesc).wait(0xc000458540?, 0xc000980035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000737e80 sp=0xc000737e58 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000458540, {0xc000980035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000737f18 sp=0xc000737e80 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000060b28, {0xc000980035?, 0xe9?, 0xc000737fb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000737f58 sp=0xc000737f18 pc=0x4ed0d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004e4b60)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:661 +0x7a fp=0xc000737fc8 sp=0xc000737f58 pc=0x9fb6da
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:676 +0x24 fp=0xc000737fe0 sp=0xc000737fc8 pc=0x9fb624
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000737fe8 sp=0xc000737fe0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 38
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x9da

goroutine 60 gp=0xc0002c1c00 m=nil [IO wait]:
runtime.gopark(0x1e?, 0xc0002f3790?, 0xc?, 0x0?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000839950 sp=0xc000839930 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000839988 sp=0xc000839950 pc=0x439097
internal/poll.runtime_pollWait(0x2e2093ed0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0008399a8 sp=0xc000839988 pc=0x471345
internal/poll.(*pollDesc).wait(0xc00096faa0?, 0xc0002f3790?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0008399d0 sp=0xc0008399a8 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00096faa0, {0xc0002f3790, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000839a68 sp=0xc0008399d0 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000060840, {0xc0002f3790?, 0xc000839ae0?, 0x411ae5?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000839aa8 sp=0xc000839a68 pc=0x4ed0d2
io.ReadAtLeast({0xd1d660, 0xc000060840}, {0xc0002f3790, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000839af0 sp=0xc000839aa8 pc=0x4bf970
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0002c65b0, 0x28f986000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:818 +0x547 fp=0xc000839ca8 sp=0xc000839af0 pc=0x9fc5a7
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000372750, 0xc000839ee0, 0xc000656d00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:280 +0x11e fp=0xc000839d48 sp=0xc000839ca8 pc=0x9f859e
main.(*Proc).executeRaw(0xc0001b0180, 0xc000839ee0, 0xc000656d00)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:101 +0xc5 fp=0xc000839e88 sp=0xc000839d48 pc=0xa3cb25
main.(*Proc).loop(0xc0001b0180)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:64 +0x148 fp=0xc000839fc8 sp=0xc000839e88 pc=0xa3c648
main.main.gowrap1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x25 fp=0xc000839fe0 sp=0xc000839fc8 pc=0xa3a1e5
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000839fe8 sp=0xc000839fe0 pc=0x476dc1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0x118a

goroutine 12215 gp=0xc000570380 m=nil [IO wait, 3 minutes]:
runtime.gopark(0x16?, 0xc0009a0035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00016c600 sp=0xc00016c5e0 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00016c638 sp=0xc00016c600 pc=0x439097
internal/poll.runtime_pollWait(0x2eb30b098, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00016c658 sp=0xc00016c638 pc=0x471345
internal/poll.(*pollDesc).wait(0xc0007d43c0?, 0xc0009a0035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00016c680 sp=0xc00016c658 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007d43c0, {0xc0009a0035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00016c718 sp=0xc00016c680 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a05f0, {0xc0009a0035?, 0xc00035c128?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00016c758 sp=0xc00016c718 pc=0x4ed0d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004e45b0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:661 +0x7a fp=0xc00016c7c8 sp=0xc00016c758 pc=0x9fb6da
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:676 +0x24 fp=0xc00016c7e0 sp=0xc00016c7c8 pc=0x9fb624
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00016c7e8 sp=0xc00016c7e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 51
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x9da

goroutine 64 gp=0xc000570700 m=nil [chan receive]:
runtime.gopark(0xc000063008?, 0x2f30?, 0x0?, 0x0?, 0xc00008d1d8?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00081b998 sp=0xc00081b978 pc=0x43f7ce
runtime.chanrecv(0xc0007f8c00, 0xc00081bab0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc00081ba10 sp=0xc00081b998 pc=0x40a29f
runtime.chanrecv1(0xc00008d1a0?, 0xc18bb7?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc00081ba38 sp=0xc00081ba10 pc=0x409eb2
net/rpc.(*Client).Call(...)
	/usr/local/go/src/net/rpc/client.go:321
github.com/google/syzkaller/pkg/rpctype.(*RPCClient).Call(0x0?, {0xc18bb7, 0x14}, {0xa89620, 0xc0004a9340}, {0xa89660, 0xc000843c20})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpctype/rpc.go:110 +0x17c fp=0xc00081bad0 sp=0xc00081ba38 pc=0xa3681c
main.(*FuzzerTool).exchangeDataCall(0xc000498000, 0x1, {0xc00081bf70, 0x1, 0xb35c80?}, 0x1fabdf99)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:338 +0x2eb fp=0xc00081bdc8 sp=0xc00081bad0 pc=0xa3accb
main.(*FuzzerTool).exchangeDataWorker(0xc000498000)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:376 +0x89 fp=0xc00081bfc8 sp=0xc00081bdc8 pc=0xa3b0e9
main.main.gowrap2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:259 +0x25 fp=0xc00081bfe0 sp=0xc00081bfc8 pc=0xa3a185
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00081bfe8 sp=0xc00081bfe0 pc=0x476dc1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:259 +0x133f

goroutine 12442 gp=0xc000351dc0 m=0 mp=0x138d560 [syscall, 2 minutes]:
syscall.syscall6(0x4c9740, 0x177e1, 0xc000738eb4, 0x0, 0xc00009c6c0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc000738dd0 sp=0xc000738db0 pc=0x473c35
syscall.syscall6(0x3cb?, 0x1ea25644?, 0x10000738e70?, 0x28f8c6688?, 0x90?, 0x2ce6865b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000738e30 sp=0xc000738dd0 pc=0x47984f
syscall.wait4(0xc000738eb8?, 0x411ae5?, 0x90?, 0xbe4f60?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000738e90 sp=0xc000738e30 pc=0x4c5fa5
syscall.Wait4(0xc000738f38?, 0xc000738eec, 0xc000738f30?, 0x0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc000738ec8 sp=0xc000738e90 pc=0x4c36e5
os.(*Process).wait(0xc000096ed0)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000738f20 sp=0xc000738ec8 pc=0x4ec5ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00047cb00)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000738f80 sp=0xc000738f20 pc=0x759ca5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004e4460)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:684 +0x2c fp=0xc000738fc8 sp=0xc000738f80 pc=0x9fb56c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:689 +0x24 fp=0xc000738fe0 sp=0xc000738fc8 pc=0x9fb504
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000738fe8 sp=0xc000738fe0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 39
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0xbde

goroutine 12672 gp=0xc000571500 m=nil [IO wait, 1 minutes]:
runtime.gopark(0x10?, 0xc00090005a?, 0xa6?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000793600 sp=0xc0007935e0 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000793638 sp=0xc000793600 pc=0x439097
internal/poll.runtime_pollWait(0x2e2093ce0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000793658 sp=0xc000793638 pc=0x471345
internal/poll.(*pollDesc).wait(0xc0007d5c80?, 0xc00090005a?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000793680 sp=0xc000793658 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007d5c80, {0xc00090005a, 0x1ffa6, 0x1ffa6})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000793718 sp=0xc000793680 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000607e0, {0xc00090005a?, 0xe9?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000793758 sp=0xc000793718 pc=0x4ed0d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0002c6540)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:661 +0x7a fp=0xc0007937c8 sp=0xc000793758 pc=0x9fb6da
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:676 +0x24 fp=0xc0007937e0 sp=0xc0007937c8 pc=0x9fb624
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0007937e8 sp=0xc0007937e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 57
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x9da

goroutine 12365 gp=0xc0005716c0 m=nil [IO wait, 2 minutes]:
runtime.gopark(0xd?, 0xc00092a035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00086f600 sp=0xc00086f5e0 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00086f638 sp=0xc00086f600 pc=0x439097
internal/poll.runtime_pollWait(0x2eb30abc0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00086f658 sp=0xc00086f638 pc=0x471345
internal/poll.(*pollDesc).wait(0xc00096f1a0?, 0xc00092a035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00086f680 sp=0xc00086f658 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00096f1a0, {0xc00092a035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00086f718 sp=0xc00086f680 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000a0750, {0xc00092a035?, 0xc0004390e0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00086f758 sp=0xc00086f718 pc=0x4ed0d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004e4770)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:661 +0x7a fp=0xc00086f7c8 sp=0xc00086f758 pc=0x9fb6da
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:676 +0x24 fp=0xc00086f7e0 sp=0xc00086f7c8 pc=0x9fb624
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00086f7e8 sp=0xc00086f7e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 56
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x9da

goroutine 12366 gp=0xc000571dc0 m=14 mp=0xc0004fe008 [syscall, 2 minutes]:
syscall.syscall6(0x4c9740, 0xd111, 0xc000873eb4, 0x0, 0xc000534630, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc000873dd0 sp=0xc000873db0 pc=0x473c35
syscall.syscall6(0x451786?, 0xc0004fa8c0?, 0x10000000002?, 0x23359a840?, 0x90?, 0x2ce686108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000873e30 sp=0xc000873dd0 pc=0x47984f
syscall.wait4(0xc000873eb8?, 0x411ae5?, 0x90?, 0xbe4f60?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000873e90 sp=0xc000873e30 pc=0x4c5fa5
syscall.Wait4(0xc00045b598?, 0xc000873eec, 0x3?, 0xc0004fa8c0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc000873ec8 sp=0xc000873e90 pc=0x4c36e5
os.(*Process).wait(0xc0004e2660)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000873f20 sp=0xc000873ec8 pc=0x4ec5ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00047c840)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000873f80 sp=0xc000873f20 pc=0x759ca5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004e4770)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:684 +0x2c fp=0xc000873fc8 sp=0xc000873f80 pc=0x9fb56c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:689 +0x24 fp=0xc000873fe0 sp=0xc000873fc8 pc=0x9fb504
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000873fe8 sp=0xc000873fe0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 56
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0xbde

goroutine 13072 gp=0xc0004fb340 m=nil [select]:
runtime.gopark(0xc00087b7b0?, 0x2?, 0xd0?, 0xb6?, 0xc00087b78c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00087b638 sp=0xc00087b618 pc=0x43f7ce
runtime.selectgo(0xc00087b7b0, 0xc00087b788, 0xc0003ec008?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00087b758 sp=0xc00087b638 pc=0x451285
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:803 +0x77 fp=0xc00087b7e0 sp=0xc00087b758 pc=0x9fccd7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00087b7e8 sp=0xc00087b7e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 40
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x22b

goroutine 11968 gp=0xc0004fb500 m=13 mp=0xc000539008 [syscall, 3 minutes]:
syscall.syscall6(0x4c9740, 0x1373, 0xc000871eb4, 0x0, 0xc0005345a0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc000871dd0 sp=0xc000871db0 pc=0x473c35
syscall.syscall6(0x451786?, 0xc0004fb500?, 0x10000000002?, 0x23359a840?, 0x90?, 0x2ce686108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000871e30 sp=0xc000871dd0 pc=0x47984f
syscall.wait4(0xc000871eb8?, 0x411ae5?, 0x90?, 0xbe4f60?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000871e90 sp=0xc000871e30 pc=0x4c5fa5
syscall.Wait4(0xc0007b7e58?, 0xc000871eec, 0x3?, 0xc0004fb500?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc000871ec8 sp=0xc000871e90 pc=0x4c36e5
os.(*Process).wait(0xc0004e2900)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000871f20 sp=0xc000871ec8 pc=0x4ec5ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00047c6e0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000871f80 sp=0xc000871f20 pc=0x759ca5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004e4b60)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:684 +0x2c fp=0xc000871fc8 sp=0xc000871f80 pc=0x9fb56c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:689 +0x24 fp=0xc000871fe0 sp=0xc000871fc8 pc=0x9fb504
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000871fe8 sp=0xc000871fe0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 38
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0xbde

goroutine 12557 gp=0xc0004ca380 m=15 mp=0xc000539808 [syscall, 2 minutes]:
syscall.syscall6(0x4c9740, 0x17f6, 0xc00078d6b4, 0x0, 0xc0005341b0, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc00078d5d0 sp=0xc00078d5b0 pc=0x473c35
syscall.syscall6(0x451786?, 0xc0004cb6c0?, 0x10000000002?, 0x23359a840?, 0x90?, 0x2ce6865b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc00078d630 sp=0xc00078d5d0 pc=0x47984f
syscall.wait4(0xc00078d6b8?, 0x411ae5?, 0x90?, 0xbe4f60?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc00078d690 sp=0xc00078d630 pc=0x4c5fa5
syscall.Wait4(0xc0004c2f08?, 0xc00078d6ec, 0x3?, 0xc0004cb6c0?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc00078d6c8 sp=0xc00078d690 pc=0x4c36e5
os.(*Process).wait(0xc000096960)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc00078d720 sp=0xc00078d6c8 pc=0x4ec5ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00047c420)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc00078d780 sp=0xc00078d720 pc=0x759ca5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004e4070)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:684 +0x2c fp=0xc00078d7c8 sp=0xc00078d780 pc=0x9fb56c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:689 +0x24 fp=0xc00078d7e0 sp=0xc00078d7c8 pc=0x9fb504
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00078d7e8 sp=0xc00078d7e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 40
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0xbde

goroutine 12556 gp=0xc000928700 m=nil [IO wait, 1 minutes]:
runtime.gopark(0x17?, 0xc000a2605a?, 0xa6?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00086e600 sp=0xc00086e5e0 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00086e638 sp=0xc00086e600 pc=0x439097
internal/poll.runtime_pollWait(0x2d867ef78, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00086e658 sp=0xc00086e638 pc=0x471345
internal/poll.(*pollDesc).wait(0xc0007f8360?, 0xc000a2605a?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00086e680 sp=0xc00086e658 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007f8360, {0xc000a2605a, 0x1ffa6, 0x1ffa6})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00086e718 sp=0xc00086e680 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000060368, {0xc000a2605a?, 0xe9?, 0xc00086e7b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00086e758 sp=0xc00086e718 pc=0x4ed0d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004e4070)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:661 +0x7a fp=0xc00086e7c8 sp=0xc00086e758 pc=0x9fb6da
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:676 +0x24 fp=0xc00086e7e0 sp=0xc00086e7c8 pc=0x9fb624
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00086e7e8 sp=0xc00086e7e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 40
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x9da

goroutine 12689 gp=0xc0004ca000 m=9 mp=0xc0004b9808 [syscall, 1 minutes]:
syscall.syscall6(0x4c9740, 0x512e, 0xc00078e6b4, 0x0, 0xc00009c750, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc00078e5d0 sp=0xc00078e5b0 pc=0x473c35
syscall.syscall6(0x451786?, 0xc0004ca000?, 0x10000000002?, 0x28f8c6688?, 0x90?, 0x2ce6865b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc00078e630 sp=0xc00078e5d0 pc=0x47984f
syscall.wait4(0xc00078e6b8?, 0x411ae5?, 0x90?, 0xbe4f60?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc00078e690 sp=0xc00078e630 pc=0x4c5fa5
syscall.Wait4(0xc000748788?, 0xc00078e6ec, 0x3?, 0xc0004ca000?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc00078e6c8 sp=0xc00078e690 pc=0x4c36e5
os.(*Process).wait(0xc000096c60)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc00078e720 sp=0xc00078e6c8 pc=0x4ec5ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00047c2c0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc00078e780 sp=0xc00078e720 pc=0x759ca5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0002c6540)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:684 +0x2c fp=0xc00078e7c8 sp=0xc00078e780 pc=0x9fb56c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:689 +0x24 fp=0xc00078e7e0 sp=0xc00078e7c8 pc=0x9fb504
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00078e7e8 sp=0xc00078e7e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 57
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0xbde

goroutine 13091 gp=0xc000929340 m=nil [select]:
runtime.gopark(0xc00087cfb0?, 0x2?, 0xd0?, 0xce?, 0xc00087cf8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00087ce38 sp=0xc00087ce18 pc=0x43f7ce
runtime.selectgo(0xc00087cfb0, 0xc00087cf88, 0xc000514460?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00087cf58 sp=0xc00087ce38 pc=0x451285
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:803 +0x77 fp=0xc00087cfe0 sp=0xc00087cf58 pc=0x9fccd7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00087cfe8 sp=0xc00087cfe0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 51
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x22b

goroutine 13076 gp=0xc000928a80 m=nil [select]:
runtime.gopark(0xc0007367b0?, 0x2?, 0xd0?, 0x66?, 0xc00073678c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000736638 sp=0xc000736618 pc=0x43f7ce
runtime.selectgo(0xc0007367b0, 0xc000736788, 0xc000515628?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000736758 sp=0xc000736638 pc=0x451285
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:803 +0x77 fp=0xc0007367e0 sp=0xc000736758 pc=0x9fccd7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0007367e8 sp=0xc0007367e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 57
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x22b

goroutine 13062 gp=0xc0009296c0 m=nil [select]:
runtime.gopark(0xc000879fb0?, 0x2?, 0xd0?, 0x9e?, 0xc000879f8c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000879e38 sp=0xc000879e18 pc=0x43f7ce
runtime.selectgo(0xc000879fb0, 0xc000879f88, 0xc000468968?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000879f58 sp=0xc000879e38 pc=0x451285
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:803 +0x77 fp=0xc000879fe0 sp=0xc000879f58 pc=0x9fccd7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000879fe8 sp=0xc000879fe0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 39
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x22b

goroutine 12875 gp=0xc0004cb180 m=nil [IO wait]:
runtime.gopark(0x15?, 0xc0009e6035?, 0xcb?, 0xff?, 0xffffffffffffffff?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00016d600 sp=0xc00016d5e0 pc=0x43f7ce
runtime.netpollblock(0x4c8265?, 0x4088c6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc00016d638 sp=0xc00016d600 pc=0x439097
internal/poll.runtime_pollWait(0x2eb30b760, 0x72)
	/usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc00016d658 sp=0xc00016d638 pc=0x471345
internal/poll.(*pollDesc).wait(0xc0007d4f60?, 0xc0009e6035?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00016d680 sp=0xc00016d658 pc=0x4e1b27
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007d4f60, {0xc0009e6035, 0x1ffcb, 0x1ffcb})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00016d718 sp=0xc00016d680 pc=0x4e2e1a
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000607c0, {0xc0009e6035?, 0xe9?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00016d758 sp=0xc00016d718 pc=0x4ed0d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004e43f0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:661 +0x7a fp=0xc00016d7c8 sp=0xc00016d758 pc=0x9fb6da
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:676 +0x24 fp=0xc00016d7e0 sp=0xc00016d7c8 pc=0x9fb624
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00016d7e8 sp=0xc00016d7e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 63
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:655 +0x9da

goroutine 12752 gp=0xc0004cae00 m=nil [runnable]:
syscall.syscall6(0x4c9740, 0xc48d, 0xc000791eb4, 0x0, 0xc000534120, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc000791dd0 sp=0xc000791db0 pc=0x473c35
syscall.syscall6(0x40998c?, 0xc0004cae00?, 0x10000000000?, 0x23359a840?, 0x90?, 0x2ce686108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc000791e30 sp=0xc000791dd0 pc=0x47984f
syscall.wait4(0xc000791eb8?, 0x411ae5?, 0x90?, 0xbe4f60?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc000791e90 sp=0xc000791e30 pc=0x4c5fa5
syscall.Wait4(0x40fc56?, 0xc000791eec, 0x3?, 0xc0004cae00?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc000791ec8 sp=0xc000791e90 pc=0x4c36e5
os.(*Process).wait(0xc000096c30)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc000791f20 sp=0xc000791ec8 pc=0x4ec5ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00047cc60)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc000791f80 sp=0xc000791f20 pc=0x759ca5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0002c65b0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:684 +0x2c fp=0xc000791fc8 sp=0xc000791f80 pc=0x9fb56c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:689 +0x24 fp=0xc000791fe0 sp=0xc000791fc8 pc=0x9fb504
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000791fe8 sp=0xc000791fe0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 60
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0xbde

goroutine 13070 gp=0xc0004cb6c0 m=nil [select]:
runtime.gopark(0xc0008707b0?, 0x2?, 0xd0?, 0x6?, 0xc00087078c?)
	/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000870638 sp=0xc000870618 pc=0x43f7ce
runtime.selectgo(0xc0008707b0, 0xc000870788, 0xc0000ad238?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000870758 sp=0xc000870638 pc=0x451285
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:803 +0x77 fp=0xc0008707e0 sp=0xc000870758 pc=0x9fccd7
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0008707e8 sp=0xc0008707e0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 60
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x22b

goroutine 12216 gp=0xc000814700 m=7 mp=0xc0004b9008 [syscall, 3 minutes]:
syscall.syscall6(0x4c9740, 0x7808, 0xc00087aeb4, 0x0, 0xc00009ca20, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc00087add0 sp=0xc00087adb0 pc=0x473c35
syscall.syscall6(0x0?, 0x0?, 0x10000000000?, 0x28f8c6688?, 0x90?, 0x2ce6865b8?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc00087ae30 sp=0xc00087add0 pc=0x47984f
syscall.wait4(0xc00087aeb8?, 0x411ae5?, 0x90?, 0xbe4f60?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc00087ae90 sp=0xc00087ae30 pc=0x4c5fa5
syscall.Wait4(0x40fc56?, 0xc00087aeec, 0x2eb30b478?, 0xc000814700?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc00087aec8 sp=0xc00087ae90 pc=0x4c36e5
os.(*Process).wait(0xc0004e2690)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc00087af20 sp=0xc00087aec8 pc=0x4ec5ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00047c580)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc00087af80 sp=0xc00087af20 pc=0x759ca5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004e45b0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:684 +0x2c fp=0xc00087afc8 sp=0xc00087af80 pc=0x9fb56c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:689 +0x24 fp=0xc00087afe0 sp=0xc00087afc8 pc=0x9fb504
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00087afe8 sp=0xc00087afe0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 51
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0xbde

goroutine 12876 gp=0xc000814c40 m=6 mp=0xc00055e808 [syscall]:
syscall.syscall6(0x4c9740, 0x13f11, 0xc00063beb4, 0x0, 0xc00009c870, 0x0, 0x0)
	/usr/local/go/src/runtime/sys_openbsd3.go:46 +0x35 fp=0xc00063bdd0 sp=0xc00063bdb0 pc=0x473c35
syscall.syscall6(0x451786?, 0xc000814c40?, 0x10000000002?, 0x28f8c6688?, 0x90?, 0x2ce686108?, 0x90?)
	<autogenerated>:1 +0x2f fp=0xc00063be30 sp=0xc00063bdd0 pc=0x47984f
syscall.wait4(0xc00063beb8?, 0x411ae5?, 0x90?, 0xbe4f60?)
	/usr/local/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x45 fp=0xc00063be90 sp=0xc00063be30 pc=0x4c5fa5
syscall.Wait4(0xc0003eb818?, 0xc00063beec, 0x3?, 0xc000814c40?)
	/usr/local/go/src/syscall/syscall_bsd.go:144 +0x25 fp=0xc00063bec8 sp=0xc00063be90 pc=0x4c36e5
os.(*Process).wait(0xc000096d50)
	/usr/local/go/src/os/exec_unix.go:43 +0x6d fp=0xc00063bf20 sp=0xc00063bec8 pc=0x4ec5ad
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0002214a0)
	/usr/local/go/src/os/exec/exec.go:897 +0x45 fp=0xc00063bf80 sp=0xc00063bf20 pc=0x759ca5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004e43f0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:684 +0x2c fp=0xc00063bfc8 sp=0xc00063bf80 pc=0x9fb56c
github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:689 +0x24 fp=0xc00063bfe0 sp=0xc00063bfc8 pc=0x9fb504
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00063bfe8 sp=0xc00063bfe0 pc=0x476dc1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 63
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:683 +0xbde