fatal error: fault
[signal SIGSEGV: segmentation violation code=0x1 addr=0x7f7fabaee000 pc=0x73e7ed]
goroutine 33 [running]:
runtime.throw({0xb8bc55?, 0xc001643aa0?})
/usr/local/go/src/runtime/panic.go:1077 +0x5c fp=0xc001254280 sp=0xc001254250 pc=0x4398dc
runtime.sigpanic()
/usr/local/go/src/runtime/signal_unix.go:875 +0x285 fp=0xc0012542e0 sp=0xc001254280 pc=0x450645
encoding/binary.littleEndian.PutUint64(...)
/usr/local/go/src/encoding/binary/binary.go:116
github.com/google/syzkaller/prog.(*execContext).write(...)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:254
github.com/google/syzkaller/prog.(*execContext).writeConstArg(0xcb1ab0?, 0x0?, 0x4?, 0x5?, 0x116ea00?, 0xc0016dd540?, 0xa54940?)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:314 +0xad fp=0xc001254300 sp=0xc0012542e0 pc=0x73e7ed
github.com/google/syzkaller/prog.(*execContext).writeArg(0xc001255980, {0xcaa908?, 0xc001643b10?})
/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:263 +0x18b fp=0xc001254400 sp=0xc001254300 pc=0x73dc2b
github.com/google/syzkaller/prog.(*execContext).serializeCall.(*execContext).writeCopyin.func1({0xcaa908, 0xc001643b10}, 0xc001a134c0)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:172 +0x1a8 fp=0xc001254450 sp=0xc001254400 pc=0x73caa8
github.com/google/syzkaller/prog.foreachArgImpl({0xcaa908?, 0xc001643b10?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:134 +0x128 fp=0xc0012545d8 sp=0xc001254450 pc=0x72af08
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc001463580?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc001254760 sp=0xc0012545d8 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc001463620?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc0012548e8 sp=0xc001254760 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc00169ce20?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc001254a70 sp=0xc0012548e8 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc00169d060?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc001254bf8 sp=0xc001254a70 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc00169d340?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc001254d80 sp=0xc001254bf8 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc00169d800?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc001254f08 sp=0xc001254d80 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc00169dc80?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc001255090 sp=0xc001254f08 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc0012c67e0?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc001255218 sp=0xc001255090 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc0012c6800?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc0012553a0 sp=0xc001255218 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc0012c6840?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc001255528 sp=0xc0012553a0 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaaa08?, 0xc0012c6ae0?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:151 +0x3ae fp=0xc0012556b0 sp=0xc001255528 pc=0x72b18e
github.com/google/syzkaller/prog.foreachArgImpl({0xcaa948?, 0xc00164c690?}, 0xc001a134c0, 0xc001255900)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:170 +0x2cb fp=0xc001255838 sp=0xc0012556b0 pc=0x72b0ab
github.com/google/syzkaller/prog.ForeachArg(0xc000b0d4a0, 0xcaa908?)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:127 +0xde fp=0xc001255890 sp=0xc001255838 pc=0x72ad7e
github.com/google/syzkaller/prog.(*execContext).writeCopyin(...)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:153
github.com/google/syzkaller/prog.(*execContext).serializeCall(0xc001255980, 0xc000b0d4a0)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:88 +0x54 fp=0xc001255920 sp=0xc001255890 pc=0x73c394
github.com/google/syzkaller/prog.(*Prog).SerializeForExec(0xc0018a52c0, {0x7f7fabaea000, 0x400000, 0x400000})
/syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:76 +0x159 fp=0xc001255b28 sp=0xc001255920 pc=0x73c219
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0012e0000, 0x1?, 0xc0018a52c0)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:257 +0x4b fp=0xc001255c00 sp=0xc001255b28 pc=0x99320b
main.(*Proc).executeRaw(0xc0011a04c0, 0x489c18?, 0xc001ac1370?, 0x1)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc001255d10 sp=0xc001255c00 pc=0xa01f97
main.(*Proc).execute(0xc0011a04c0, 0xb?, 0xc?, 0xc001255f38?, 0x1?)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x3d fp=0xc001255e50 sp=0xc001255d10 pc=0xa0179d
main.(*Proc).executeAndCollide(0xc0011a04c0, 0xb98755?, 0xc0016fc240?, 0xc001255f38?, 0xc0011a0040?)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:284 +0x1d fp=0xc001255e98 sp=0xc001255e50 pc=0xa01c7d
main.(*Proc).loop(0xc0011a04c0)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3c8 fp=0xc001255fc8 sp=0xc001255e98 pc=0x9ffd08
main.main.func3()
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc001255fe0 sp=0xc001255fc8 pc=0x9fbbe5
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001255fe8 sp=0xc001255fe0 pc=0x46e6a1
created by main.main in goroutine 1
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5
goroutine 1 [select]:
runtime.gopark(0xc00180d9c0?, 0x2?, 0xa0?, 0xf2?, 0xc00180d97c?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00180d7d0 sp=0xc00180d7b0 pc=0x43c72e
runtime.selectgo(0xc00180d9c0, 0xc00180d978, 0xc0016d1890?, 0x0, 0xc0011a0ac0?, 0x1)
/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00180d8f0 sp=0xc00180d7d0 pc=0x44cb85
main.(*Fuzzer).pollLoop(0xc0003e8780)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:408 +0xf6 fp=0xc00180d9f0 sp=0xc00180d8f0 pc=0x9fc4b6
main.main()
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:336 +0x1745 fp=0xc00180df40 sp=0xc00180d9f0 pc=0x9fbb65
runtime.main()
/usr/local/go/src/runtime/proc.go:267 +0x2bb fp=0xc00180dfe0 sp=0xc00180df40 pc=0x43c2bb
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00180dfe8 sp=0xc00180dfe0 pc=0x46e6a1
goroutine 2 [force gc (idle), 1 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056fa8 sp=0xc000056f88 pc=0x43c72e
runtime.goparkunlock(...)
/usr/local/go/src/runtime/proc.go:404
runtime.forcegchelper()
/usr/local/go/src/runtime/proc.go:322 +0xb3 fp=0xc000056fe0 sp=0xc000056fa8 pc=0x43c593
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x46e6a1
created by runtime.init.6 in goroutine 1
/usr/local/go/src/runtime/proc.go:310 +0x1a
goroutine 3 [GC sweep wait]:
runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057778 sp=0xc000057758 pc=0x43c72e
runtime.goparkunlock(...)
/usr/local/go/src/runtime/proc.go:404
runtime.bgsweep(0x0?)
/usr/local/go/src/runtime/mgcsweep.go:321 +0xdf fp=0xc0000577c8 sp=0xc000057778 pc=0x4277ff
runtime.gcenable.func1()
/usr/local/go/src/runtime/mgc.go:200 +0x25 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x41c8e5
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x46e6a1
created by runtime.gcenable in goroutine 1
/usr/local/go/src/runtime/mgc.go:200 +0x66
goroutine 4 [GC scavenge wait]:
runtime.gopark(0x810a6fb?, 0x3b9aca00?, 0x0?, 0x0?, 0x0?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057f70 sp=0xc000057f50 pc=0x43c72e
runtime.goparkunlock(...)
/usr/local/go/src/runtime/proc.go:404
runtime.(*scavengerState).park(0x128f260)
/usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000057fa0 sp=0xc000057f70 pc=0x425089
runtime.bgscavenge(0x0?)
/usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000057fc8 sp=0xc000057fa0 pc=0x425639
runtime.gcenable.func2()
/usr/local/go/src/runtime/mgc.go:201 +0x25 fp=0xc000057fe0 sp=0xc000057fc8 pc=0x41c885
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x46e6a1
created by runtime.gcenable in goroutine 1
/usr/local/go/src/runtime/mgc.go:201 +0xa5
goroutine 17 [finalizer wait, 1 minutes]:
runtime.gopark(0x0?, 0xbf06e0?, 0x60?, 0xae?, 0x2000000020?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056628 sp=0xc000056608 pc=0x43c72e
runtime.runfinq()
/usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000567e0 sp=0xc000056628 pc=0x41b967
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x46e6a1
created by runtime.createfing in goroutine 1
/usr/local/go/src/runtime/mfinal.go:163 +0x3d
goroutine 18 [select]:
runtime.gopark(0xc000052788?, 0x3?, 0x30?, 0xab?, 0xc000052772?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052618 sp=0xc0000525f8 pc=0x43c72e
runtime.selectgo(0xc000052788, 0xc00005276c, 0xc000101380?, 0x0, 0x0?, 0x1)
/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000052738 sp=0xc000052618 pc=0x44cb85
go.opencensus.io/stats/view.(*worker).start(0xc000101380)
/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000527c8 sp=0xc000052738 pc=0x95f37f
go.opencensus.io/stats/view.init.0.func1()
/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000527e0 sp=0xc0000527c8 pc=0x95e6a5
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x46e6a1
created by go.opencensus.io/stats/view.init.0 in goroutine 1
/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d
goroutine 19 [GC worker (idle)]:
runtime.gopark(0x1849b63e71?, 0x3?, 0x26?, 0x10?, 0x0?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052f50 sp=0xc000052f30 pc=0x43c72e
runtime.gcBgMarkWorker()
/usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc000052fe0 sp=0xc000052f50 pc=0x41e465
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x46e6a1
created by runtime.gcBgMarkStartWorkers in goroutine 1
/usr/local/go/src/runtime/mgc.go:1217 +0x1c
goroutine 20 [GC worker (idle)]:
runtime.gopark(0x184a982f17?, 0x3?, 0xb9?, 0xba?, 0x0?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053750 sp=0xc000053730 pc=0x43c72e
runtime.gcBgMarkWorker()
/usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000537e0 sp=0xc000053750 pc=0x41e465
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 pc=0x46e6a1
created by runtime.gcBgMarkStartWorkers in goroutine 1
/usr/local/go/src/runtime/mgc.go:1217 +0x1c
goroutine 5 [chan receive, 1 minutes]:
runtime.gopark(0xc0000546e0?, 0x71a1e5?, 0x1?, 0x6f?, 0xc000054758?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000546c8 sp=0xc0000546a8 pc=0x43c72e
runtime.chanrecv(0xc0003d6060, 0x0, 0x1)
/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000054740 sp=0xc0000546c8 pc=0x40948d
runtime.chanrecv1(0xc0003d6060?, 0xc0000547b0?)
/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000054768 sp=0xc000054740 pc=0x4090b2
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:78 +0x85 fp=0xc0000547e0 sp=0xc000054768 pc=0x71b405
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000547e8 sp=0xc0000547e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:75 +0x4f
goroutine 6 [chan receive, 1 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000054f00 sp=0xc000054ee0 pc=0x43c72e
runtime.chanrecv(0xc0000921e0, 0x0, 0x1)
/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000054f78 sp=0xc000054f00 pc=0x40948d
runtime.chanrecv1(0x0?, 0x0?)
/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000054fa0 sp=0xc000054f78 pc=0x4090b2
main.main.func1()
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:195 +0x19 fp=0xc000054fe0 sp=0xc000054fa0 pc=0x9fbc39
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000054fe8 sp=0xc000054fe0 pc=0x46e6a1
created by main.main in goroutine 1
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:193 +0x487
goroutine 7 [IO wait, 1 minutes]:
runtime.gopark(0xc0005c5c10?, 0x40ffc5?, 0x18?, 0x5c?, 0x4dcb5d?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0005c5ba8 sp=0xc0005c5b88 pc=0x43c72e
runtime.netpollblock(0x7f7fb132baf0?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0005c5be0 sp=0xc0005c5ba8 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb104ca90, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0005c5c00 sp=0xc0005c5be0 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc000100080?, 0xc0005c5ce8?, 0x0)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0005c5c28 sp=0xc0005c5c00 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Accept(0xc000100080)
/usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc0005c5cd0 sp=0xc0005c5c28 pc=0x4db0ac
net.(*netFD).accept(0xc000100080)
/usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc0005c5d88 sp=0xc0005c5cd0 pc=0x5b79c9
net.(*TCPListener).accept(0xc00064abe0)
/usr/local/go/src/net/tcpsock_posix.go:152 +0x1e fp=0xc0005c5db0 sp=0xc0005c5d88 pc=0x5ce2fe
net.(*TCPListener).Accept(0xc00064abe0)
/usr/local/go/src/net/tcpsock.go:315 +0x30 fp=0xc0005c5de0 sp=0xc0005c5db0 pc=0x5cd4f0
net/http.(*onceCloseListener).Accept(0xcaa028?)
<autogenerated>:1 +0x24 fp=0xc0005c5df8 sp=0xc0005c5de0 pc=0x6c5c64
net/http.(*Server).Serve(0xc0003561e0, {0xca9250, 0xc00064abe0})
/usr/local/go/src/net/http/server.go:3056 +0x364 fp=0xc0005c5f28 sp=0xc0005c5df8 pc=0x6b7604
net/http.(*Server).ListenAndServe(0xc0003561e0)
/usr/local/go/src/net/http/server.go:2985 +0x71 fp=0xc0005c5f58 sp=0xc0005c5f28 pc=0x6b7271
net/http.ListenAndServe(...)
/usr/local/go/src/net/http/server.go:3239
main.main.func2()
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:202 +0x9a fp=0xc0005c5fe0 sp=0xc0005c5f58 pc=0xa05c5a
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005c5fe8 sp=0xc0005c5fe0 pc=0x46e6a1
created by main.main in goroutine 1
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:201 +0x493
goroutine 21 [select, 1 minutes, locked to thread]:
runtime.gopark(0xc0005c4fa8?, 0x2?, 0x0?, 0x0?, 0xc0005c4f94?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0005c4e30 sp=0xc0005c4e10 pc=0x43c72e
runtime.selectgo(0xc0005c4fa8, 0xc0005c4f90, 0x0?, 0x0, 0x0?, 0x1)
/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0005c4f50 sp=0xc0005c4e30 pc=0x44cb85
runtime.ensureSigM.func1()
/usr/local/go/src/runtime/signal_unix.go:1014 +0x192 fp=0xc0005c4fe0 sp=0xc0005c4f50 pc=0x4655b2
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005c4fe8 sp=0xc0005c4fe0 pc=0x46e6a1
created by runtime.ensureSigM in goroutine 5
/usr/local/go/src/runtime/signal_unix.go:997 +0xc8
goroutine 9 [IO wait]:
runtime.gopark(0xc0005cf970?, 0xc0005cf970?, 0x9d?, 0xda?, 0xc0005cf9c8?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0005cf958 sp=0xc0005cf938 pc=0x43c72e
runtime.netpollblock(0xc00053f000?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0005cf990 sp=0xc0005cf958 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb104cb88, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0005cf9b0 sp=0xc0005cf990 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0003d9200?, 0xc00053f000?, 0x0)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0005cf9d8 sp=0xc0005cf9b0 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0003d9200, {0xc00053f000, 0x1000, 0x1000})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0005cfa70 sp=0xc0005cf9d8 pc=0x4d6eba
net.(*netFD).Read(0xc0003d9200, {0xc00053f000?, 0x93bee5?, 0xa5f120?})
/usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc0005cfab8 sp=0xc0005cfa70 pc=0x5b59a5
net.(*conn).Read(0xc000096498, {0xc00053f000?, 0xc0005cfb58?, 0x4b3970?})
/usr/local/go/src/net/net.go:179 +0x45 fp=0xc0005cfb00 sp=0xc0005cfab8 pc=0x5c62c5
net.(*TCPConn).Read(0x407628?, {0xc00053f000?, 0x407bad?, 0x4077dd?})
<autogenerated>:1 +0x25 fp=0xc0005cfb30 sp=0xc0005cfb00 pc=0x5d6a25
bufio.(*Reader).fill(0xc000186240)
/usr/local/go/src/bufio/bufio.go:113 +0x103 fp=0xc0005cfb68 sp=0xc0005cfb30 pc=0x6512e3
bufio.(*Reader).ReadByte(0xc000186240)
/usr/local/go/src/bufio/bufio.go:272 +0x27 fp=0xc0005cfb88 sp=0xc0005cfb68 pc=0x651a07
compress/flate.(*decompressor).moreBits(0xc000256000)
/usr/local/go/src/compress/flate/inflate.go:697 +0x27 fp=0xc0005cfbc0 sp=0xc0005cfb88 pc=0x66ac87
compress/flate.(*decompressor).nextBlock(0xc000256000)
/usr/local/go/src/compress/flate/inflate.go:304 +0x28 fp=0xc0005cfbd8 sp=0xc0005cfbc0 pc=0x669128
compress/flate.(*decompressor).Read(0xc000256000, {0xc00067b000, 0x1000, 0xc00055a990?})
/usr/local/go/src/compress/flate/inflate.go:348 +0x5b fp=0xc0005cfc08 sp=0xc0005cfbd8 pc=0x66935b
github.com/google/syzkaller/pkg/rpctype.(*flateConn).Read(0xc0003d9280?, {0xc00067b000?, 0xc0005cfc30?, 0xc0005cfc88?})
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpctype/rpc.go:136 +0x22 fp=0xc0005cfc38 sp=0xc0005cfc08 pc=0x9985e2
bufio.(*Reader).Read(0xc0001862a0, {0xc0004a8034, 0x1, 0xc0005cfd68?})
/usr/local/go/src/bufio/bufio.go:244 +0x197 fp=0xc0005cfc70 sp=0xc0005cfc38 pc=0x651817
io.ReadAtLeast({0xca2be0, 0xc0001862a0}, {0xc0004a8034, 0x1, 0x9}, 0x1)
/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0005cfcb8 sp=0xc0005cfc70 pc=0x4b3970
io.ReadFull(...)
/usr/local/go/src/io/io.go:354
encoding/gob.decodeUintReader({0xca2be0, 0xc0001862a0}, {0xc0004a8034, 0x9, 0x9})
/usr/local/go/src/encoding/gob/decode.go:116 +0x51 fp=0xc0005cfd10 sp=0xc0005cfcb8 pc=0x93a391
encoding/gob.(*Decoder).recvMessage(0xc0003d9280)
/usr/local/go/src/encoding/gob/decoder.go:82 +0x33 fp=0xc0005cfd48 sp=0xc0005cfd10 pc=0x943973
encoding/gob.(*Decoder).decodeTypeSequence(0xc0003d9280, 0x0)
/usr/local/go/src/encoding/gob/decoder.go:148 +0x47 fp=0xc0005cfd78 sp=0xc0005cfd48 pc=0x943ce7
encoding/gob.(*Decoder).DecodeValue(0xc0003d9280, {0xa48900?, 0xc0000ca5a0?, 0x20?})
/usr/local/go/src/encoding/gob/decoder.go:227 +0x16e fp=0xc0005cfdf8 sp=0xc0005cfd78 pc=0x94412e
encoding/gob.(*Decoder).Decode(0xc0003d9280, {0xa48900?, 0xc0000ca5a0?})
/usr/local/go/src/encoding/gob/decoder.go:204 +0x125 fp=0xc0005cfe50 sp=0xc0005cfdf8 pc=0x943f65
net/rpc.(*gobClientCodec).ReadResponseHeader(0xa9c4e0?, 0x0?)
/usr/local/go/src/net/rpc/client.go:228 +0x25 fp=0xc0005cfe78 sp=0xc0005cfe50 pc=0x958aa5
net/rpc.(*Client).input(0xc000186360)
/usr/local/go/src/net/rpc/client.go:109 +0x9f fp=0xc0005cffc8 sp=0xc0005cfe78 pc=0x957cff
net/rpc.NewClientWithCodec.func1()
/usr/local/go/src/net/rpc/client.go:206 +0x25 fp=0xc0005cffe0 sp=0xc0005cffc8 pc=0x958985
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005cffe8 sp=0xc0005cffe0 pc=0x46e6a1
created by net/rpc.NewClientWithCodec in goroutine 1
/usr/local/go/src/net/rpc/client.go:206 +0xb6
goroutine 22 [syscall, 1 minutes]:
runtime.notetsleepg(0x0?, 0x0?)
/usr/local/go/src/runtime/lock_sema.go:294 +0x29 fp=0xc000430fa0 sp=0xc000430f58 pc=0x40ea49
os/signal.signal_recv()
/usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc000430fc0 sp=0xc000430fa0 pc=0x46ae09
os/signal.loop()
/usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc000430fe0 sp=0xc000430fc0 pc=0x71a513
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000430fe8 sp=0xc000430fe0 pc=0x46e6a1
created by os/signal.Notify.func1.1 in goroutine 5
/usr/local/go/src/os/signal/signal.go:151 +0x1f
goroutine 12 [IO wait, 1 minutes]:
runtime.gopark(0xc000058618?, 0xc000058618?, 0x9d?, 0xda?, 0xc000058670?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000058600 sp=0xc0000585e0 pc=0x43c72e
runtime.netpollblock(0xc0013e0000?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000058638 sp=0xc000058600 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb104c8a0, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000058658 sp=0xc000058638 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0016d8360?, 0xc0013e0000?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000058680 sp=0xc000058658 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0016d8360, {0xc0013e0000, 0x20000, 0x20000})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000058718 sp=0xc000058680 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0004ca1c0, {0xc0013e0000?, 0xc000186ae0?, 0xc000186a80?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000058758 sp=0xc000058718 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000123a40)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc0000587c8 sp=0xc000058758 pc=0x996369
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc0000587e0 sp=0xc0000587c8 pc=0x9962a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 23
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25
goroutine 23 [IO wait]:
runtime.gopark(0xc0011316e0?, 0xc0011316e0?, 0x9d?, 0xda?, 0xc001131738?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0011316c8 sp=0xc0011316a8 pc=0x43c72e
runtime.netpollblock(0xc001333030?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc001131700 sp=0xc0011316c8 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb104c998, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc001131720 sp=0xc001131700 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0016d8420?, 0xc001333030?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc001131748 sp=0xc001131720 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0016d8420, {0xc001333030, 0xc, 0xc})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0011317e0 sp=0xc001131748 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0004ca2e8, {0xc001333030?, 0xc001131858?, 0x410345?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc001131820 sp=0xc0011317e0 pc=0x4e0c92
io.ReadAtLeast({0xca29c0, 0xc0004ca2e8}, {0xc001333030, 0xc, 0xc}, 0xc)
/usr/local/go/src/io/io.go:335 +0x90 fp=0xc001131868 sp=0xc001131820 pc=0x4b3970
io.ReadFull(...)
/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000123a40, 0x7f7fb0aea000?, {0x0, 0x0, 0x0})
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc001131a20 sp=0xc001131868 pc=0x99720a
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000f81e60, 0xc001131b68?, 0xc001970e80)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc001131af8 sp=0xc001131a20 pc=0x9933e6
main.(*Proc).executeRaw(0xc0016d2080, 0x20?, 0xb734c0?, 0x7)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc001131c08 sp=0xc001131af8 pc=0xa01f97
main.(*Proc).execute(0xc0016d2080, 0xbac7b1?, 0xc0003e8780?, 0xc001131d90?, 0xc001970e80?)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x3d fp=0xc001131d48 sp=0xc001131c08 pc=0xa0179d
main.(*Proc).executeHintSeed(0xc0016d2080, 0xc001a24000?, 0x0)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:240 +0x7f fp=0xc001131db0 sp=0xc001131d48 pc=0xa0161f
main.(*Proc).smashInput(0xc0016d2080, 0xc001962b30)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:214 +0x85 fp=0xc001131e98 sp=0xc001131db0 pc=0xa01265
main.(*Proc).loop(0xc0016d2080)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0xe9 fp=0xc001131fc8 sp=0xc001131e98 pc=0x9ffa29
main.main.func3()
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc001131fe0 sp=0xc001131fc8 pc=0x9fbbe5
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001131fe8 sp=0xc001131fe0 pc=0x46e6a1
created by main.main in goroutine 1
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5
goroutine 24 [IO wait]:
runtime.gopark(0xc0011b3548?, 0xc0011b3548?, 0x9d?, 0xda?, 0xc0011b35a0?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0011b3530 sp=0xc0011b3510 pc=0x43c72e
runtime.netpollblock(0xc0018601b0?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0011b3568 sp=0xc0011b3530 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb104c1d8, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0011b3588 sp=0xc0011b3568 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc00092bce0?, 0xc0018601b0?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0011b35b0 sp=0xc0011b3588 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00092bce0, {0xc0018601b0, 0xc, 0xc})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0011b3648 sp=0xc0011b35b0 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000096c50, {0xc0018601b0?, 0xc0011b36c0?, 0x410345?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0011b3688 sp=0xc0011b3648 pc=0x4e0c92
io.ReadAtLeast({0xca29c0, 0xc000096c50}, {0xc0018601b0, 0xc, 0xc}, 0xc)
/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0011b36d0 sp=0xc0011b3688 pc=0x4b3970
io.ReadFull(...)
/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004c80e0, 0x7f7faf6ea000?, {0x0, 0x0, 0x0})
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc0011b3888 sp=0xc0011b36d0 pc=0x99720a
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000f81ef0, 0xc0011b39c8?, 0xc0016e4380)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc0011b3960 sp=0xc0011b3888 pc=0x9933e6
main.(*Proc).executeRaw(0xc0016d2180, 0xc0011d7110?, 0xc08563cb94?, 0x3)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc0011b3a70 sp=0xc0011b3960 pc=0xa01f97
main.(*Proc).triageInput(0xc0016d2180, 0xc0019ef680)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:127 +0x47b fp=0xc0011b3e98 sp=0xc0011b3a70 pc=0xa001bb
main.(*Proc).loop(0xc0016d2180)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:74 +0x118 fp=0xc0011b3fc8 sp=0xc0011b3e98 pc=0x9ffa58
main.main.func3()
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc0011b3fe0 sp=0xc0011b3fc8 pc=0x9fbbe5
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0011b3fe8 sp=0xc0011b3fe0 pc=0x46e6a1
created by main.main in goroutine 1
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5
goroutine 25 [IO wait, 1 minutes]:
runtime.gopark(0xc000432e18?, 0xc000432e18?, 0x9d?, 0xda?, 0xc000432e70?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000432e00 sp=0xc000432de0 pc=0x43c72e
runtime.netpollblock(0xc0015fc000?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000432e38 sp=0xc000432e00 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb104c3c8, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000432e58 sp=0xc000432e38 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc00092bc20?, 0xc0015fc000?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000432e80 sp=0xc000432e58 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00092bc20, {0xc0015fc000, 0x20000, 0x20000})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000432f18 sp=0xc000432e80 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000096b78, {0xc0015fc000?, 0x0?, 0x0?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000432f58 sp=0xc000432f18 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004c80e0)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc000432fc8 sp=0xc000432f58 pc=0x996369
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc000432fe0 sp=0xc000432fc8 pc=0x9962a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000432fe8 sp=0xc000432fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 24
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25
goroutine 13 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x4d9, 0xc000058e6c, 0x10020, 0x0, 0x0)
/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000058e18 sp=0xc000058e08 pc=0x4bdac9
os.wait6(0xc000058fb8?, 0x9ff9fd?, 0xc0016d2080?)
/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000058e88 sp=0xc000058e18 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc00003a330)
/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000058eb8 sp=0xc000058e88 pc=0x4e6350
os.(*Process).wait(0xc00003a330)
/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000058f18 sp=0xc000058eb8 pc=0x4e0505
os.(*Process).Wait(...)
/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00050c9a0)
/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000058f80 sp=0xc000058f18 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000123a40)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc000058fc8 sp=0xc000058f80 pc=0x996208
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc000058fe0 sp=0xc000058fc8 pc=0x9961a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 23
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34
goroutine 802 [select]:
runtime.gopark(0xc0000597b0?, 0x2?, 0x40?, 0xfd?, 0xc00005978c?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000059638 sp=0xc000059618 pc=0x43c72e
runtime.selectgo(0xc0000597b0, 0xc000059788, 0xc0016d7560?, 0x0, 0x4?, 0x1)
/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000059758 sp=0xc000059638 pc=0x44cb85
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0000597e0 sp=0xc000059758 pc=0x9978f7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 23
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f
goroutine 26 [IO wait]:
runtime.gopark(0xc0005c9928?, 0xc0005c9928?, 0x9d?, 0xda?, 0xc0005c9980?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0005c9910 sp=0xc0005c98f0 pc=0x43c72e
runtime.netpollblock(0xc001333de0?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0005c9948 sp=0xc0005c9910 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb104c6b0, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0005c9968 sp=0xc0005c9948 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc001460180?, 0xc001333de0?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0005c9990 sp=0xc0005c9968 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc001460180, {0xc001333de0, 0xc, 0xc})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0005c9a28 sp=0xc0005c9990 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000096fb0, {0xc001333de0?, 0xc0005c9aa0?, 0x410345?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0005c9a68 sp=0xc0005c9a28 pc=0x4e0c92
io.ReadAtLeast({0xca29c0, 0xc000096fb0}, {0xc001333de0, 0xc, 0xc}, 0xc)
/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0005c9ab0 sp=0xc0005c9a68 pc=0x4b3970
io.ReadFull(...)
/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004c8150, 0x7f7fae2ea000?, {0x0, 0x0, 0x0})
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc0005c9c68 sp=0xc0005c9ab0 pc=0x99720a
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0016b8480, 0x0?, 0xc0018a4b00)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc0005c9d40 sp=0xc0005c9c68 pc=0x9933e6
main.(*Proc).executeRaw(0xc0016d26c0, 0xb?, 0xc?, 0x8)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc0005c9e50 sp=0xc0005c9d40 pc=0xa01f97
main.(*Proc).executeAndCollide(0xc0016d26c0, 0xb98755?, 0xc00135cf30?, 0xc0005c9f38?, 0xc0011a0040?)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:292 +0x65 fp=0xc0005c9e98 sp=0xc0005c9e50 pc=0xa01cc5
main.(*Proc).loop(0xc0016d26c0)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3c8 fp=0xc0005c9fc8 sp=0xc0005c9e98 pc=0x9ffd08
main.main.func3()
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc0005c9fe0 sp=0xc0005c9fc8 pc=0x9fbbe5
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005c9fe8 sp=0xc0005c9fe0 pc=0x46e6a1
created by main.main in goroutine 1
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5
goroutine 15 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x3de, 0xc00042ee6c, 0x10020, 0x0, 0x0)
/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00042ee18 sp=0xc00042ee08 pc=0x4bdac9
os.wait6(0x0?, 0x0?, 0x0?)
/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00042ee88 sp=0xc00042ee18 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc00003a390)
/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00042eeb8 sp=0xc00042ee88 pc=0x4e6350
os.(*Process).wait(0xc00003a390)
/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00042ef18 sp=0xc00042eeb8 pc=0x4e0505
os.(*Process).Wait(...)
/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00145c000)
/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00042ef80 sp=0xc00042ef18 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004c80e0)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc00042efc8 sp=0xc00042ef80 pc=0x996208
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc00042efe0 sp=0xc00042efc8 pc=0x9961a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00042efe8 sp=0xc00042efe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 24
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34
goroutine 27 [IO wait]:
runtime.gopark(0xc00112d7e8?, 0xc00112d7e8?, 0x9d?, 0xda?, 0xc00112d840?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00112d7d0 sp=0xc00112d7b0 pc=0x43c72e
runtime.netpollblock(0xc0013338a0?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00112d808 sp=0xc00112d7d0 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb0f11618, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00112d828 sp=0xc00112d808 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc001460c00?, 0xc0013338a0?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00112d850 sp=0xc00112d828 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc001460c00, {0xc0013338a0, 0xc, 0xc})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00112d8e8 sp=0xc00112d850 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000097148, {0xc0013338a0?, 0xc00112d960?, 0x410345?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00112d928 sp=0xc00112d8e8 pc=0x4e0c92
io.ReadAtLeast({0xca29c0, 0xc000097148}, {0xc0013338a0, 0xc, 0xc}, 0xc)
/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00112d970 sp=0xc00112d928 pc=0x4b3970
io.ReadFull(...)
/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000123b90, 0x7f7faceea000?, {0x0, 0x0, 0x0})
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc00112db28 sp=0xc00112d970 pc=0x99720a
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0016b8510, 0x1?, 0xc00181f7c0)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc00112dc00 sp=0xc00112db28 pc=0x9933e6
main.(*Proc).executeRaw(0xc0016d2700, 0x489c18?, 0xc001333780?, 0x1)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc00112dd10 sp=0xc00112dc00 pc=0xa01f97
main.(*Proc).execute(0xc0016d2700, 0xb?, 0xc?, 0xc00112df38?, 0x1?)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x3d fp=0xc00112de50 sp=0xc00112dd10 pc=0xa0179d
main.(*Proc).executeAndCollide(0xc0016d2700, 0xb98755?, 0xc00135cff0?, 0xc00112df38?, 0xc0011a0040?)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:284 +0x1d fp=0xc00112de98 sp=0xc00112de50 pc=0xa01c7d
main.(*Proc).loop(0xc0016d2700)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3c8 fp=0xc00112dfc8 sp=0xc00112de98 pc=0x9ffd08
main.main.func3()
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc00112dfe0 sp=0xc00112dfc8 pc=0x9fbbe5
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00112dfe8 sp=0xc00112dfe0 pc=0x46e6a1
created by main.main in goroutine 1
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5
goroutine 28 [IO wait]:
runtime.gopark(0xc000433e18?, 0xc000433e18?, 0x9d?, 0xda?, 0xc000433e70?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000433e00 sp=0xc000433de0 pc=0x43c72e
runtime.netpollblock(0xc00161c023?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000433e38 sp=0xc000433e00 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb104c0e0, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000433e58 sp=0xc000433e38 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0014600c0?, 0xc00161c023?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000433e80 sp=0xc000433e58 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0014600c0, {0xc00161c023, 0x1ffdd, 0x1ffdd})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000433f18 sp=0xc000433e80 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000096fa0, {0xc00161c023?, 0x0?, 0x0?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000433f58 sp=0xc000433f18 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004c8150)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc000433fc8 sp=0xc000433f58 pc=0x996369
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc000433fe0 sp=0xc000433fc8 pc=0x9962a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000433fe8 sp=0xc000433fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 26
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25
goroutine 29 [runnable]:
syscall.Syscall6(0x1e1, 0x1, 0x468, 0xc00043366c, 0x10020, 0x0, 0x0)
/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000433618 sp=0xc000433608 pc=0x4bdac9
os.wait6(0xc0004337b8?, 0x9ff9fd?, 0xc0016d2700?)
/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000433688 sp=0xc000433618 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc0004b8300)
/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0004336b8 sp=0xc000433688 pc=0x4e6350
os.(*Process).wait(0xc0004b8300)
/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000433718 sp=0xc0004336b8 pc=0x4e0505
os.(*Process).Wait(...)
/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00145c160)
/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000433780 sp=0xc000433718 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004c8150)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0004337c8 sp=0xc000433780 pc=0x996208
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0004337e0 sp=0xc0004337c8 pc=0x9961a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004337e8 sp=0xc0004337e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 26
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34
goroutine 790 [select]:
runtime.gopark(0xc0012b2fb0?, 0x2?, 0xc0?, 0xde?, 0xc0012b2f8c?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012b2e38 sp=0xc0012b2e18 pc=0x43c72e
runtime.selectgo(0xc0012b2fb0, 0xc0012b2f88, 0x851dd6f48124294e?, 0x0, 0x8520b09e857ad9e9?, 0x1)
/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012b2f58 sp=0xc0012b2e38 pc=0x44cb85
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0012b2fe0 sp=0xc0012b2f58 pc=0x9978f7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012b2fe8 sp=0xc0012b2fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 34
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f
goroutine 34 [IO wait]:
runtime.gopark(0xc001303140?, 0xc001303140?, 0x9d?, 0xda?, 0xc001303198?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc001303128 sp=0xc001303108 pc=0x43c72e
runtime.netpollblock(0xc001860db0?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc001303160 sp=0xc001303128 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb0f11fc8, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc001303180 sp=0xc001303160 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0014606c0?, 0xc001860db0?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0013031a8 sp=0xc001303180 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0014606c0, {0xc001860db0, 0xc, 0xc})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc001303240 sp=0xc0013031a8 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000097080, {0xc001860db0?, 0xc0013032b8?, 0x410345?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc001303280 sp=0xc001303240 pc=0x4e0c92
io.ReadAtLeast({0xca29c0, 0xc000097080}, {0xc001860db0, 0xc, 0xc}, 0xc)
/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0013032c8 sp=0xc001303280 pc=0x4b3970
io.ReadFull(...)
/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000123ab0, 0x7f7faa6ea000?, {0x0, 0x0, 0x0})
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x52a fp=0xc001303480 sp=0xc0013032c8 pc=0x99720a
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0012e0120, 0x10?, 0xc001970140)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc001303558 sp=0xc001303480 pc=0x9933e6
main.(*Proc).executeRaw(0xc0011a0ac0, 0xc0011d7860?, 0x7f7ff7ebf108?, 0x4)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:325 +0x157 fp=0xc001303668 sp=0xc001303558 pc=0xa01f97
main.(*Proc).execute(0xc0011a0ac0, 0x7f7ff7ebf108?, 0x40?, 0x0?, 0x0?)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x3d fp=0xc0013037a8 sp=0xc001303668 pc=0xa0179d
main.(*Proc).triageInput.func1(0xc001970140?, 0x9)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:152 +0x97 fp=0xc0013038e8 sp=0xc0013037a8 pc=0xa00e17
github.com/google/syzkaller/prog.Minimize.func1(0xc001970140?, 0x7?)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/minimization.go:20 +0x5e fp=0xc001303920 sp=0xc0013038e8 pc=0x7415be
github.com/google/syzkaller/prog.removeCalls(0xba349b?, 0x0?, 0x10?, 0xc0018461a0)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/minimization.go:80 +0x88 fp=0xc001303968 sp=0xc001303920 pc=0x741688
github.com/google/syzkaller/prog.Minimize(0xc00181e2c0, 0xb, 0x0, 0xc0018071e0)
/syzkaller/gopath/src/github.com/google/syzkaller/prog/minimization.go:31 +0x134 fp=0xc001303a70 sp=0xc001303968 pc=0x7410b4
main.(*Proc).triageInput(0xc0011a0ac0, 0xc00174fb00)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:149 +0x7b3 fp=0xc001303e98 sp=0xc001303a70 pc=0xa004f3
main.(*Proc).loop(0xc0011a0ac0)
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:74 +0x118 fp=0xc001303fc8 sp=0xc001303e98 pc=0x9ffa58
main.main.func3()
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x25 fp=0xc001303fe0 sp=0xc001303fc8 pc=0x9fbbe5
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001303fe8 sp=0xc001303fe0 pc=0x46e6a1
created by main.main in goroutine 1
/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:333 +0x15c5
goroutine 31 [IO wait, 1 minutes]:
runtime.gopark(0xc000059e18?, 0xc000059e18?, 0x9d?, 0xda?, 0xc000059e70?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000059e00 sp=0xc000059de0 pc=0x43c72e
runtime.netpollblock(0xc0018d8000?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000059e38 sp=0xc000059e00 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb104c7a8, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000059e58 sp=0xc000059e38 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc001460600?, 0xc0018d8000?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000059e80 sp=0xc000059e58 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc001460600, {0xc0018d8000, 0x20000, 0x20000})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000059f18 sp=0xc000059e80 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc000097068, {0xc0018d8000?, 0x0?, 0x0?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000059f58 sp=0xc000059f18 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000123ab0)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc000059fc8 sp=0xc000059f58 pc=0x996369
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc000059fe0 sp=0xc000059fc8 pc=0x9962a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 34
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25
goroutine 35 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x3af, 0xc00042fe6c, 0x10020, 0x0, 0x0)
/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00042fe18 sp=0xc00042fe08 pc=0x4bdac9
os.wait6(0xc00042ffb8?, 0x9ff9fd?, 0xc0011a0ac0?)
/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00042fe88 sp=0xc00042fe18 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc00003a6f0)
/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00042feb8 sp=0xc00042fe88 pc=0x4e6350
os.(*Process).wait(0xc00003a6f0)
/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00042ff18 sp=0xc00042feb8 pc=0x4e0505
os.(*Process).Wait(...)
/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00145c2c0)
/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00042ff80 sp=0xc00042ff18 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000123ab0)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc00042ffc8 sp=0xc00042ff80 pc=0x996208
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc00042ffe0 sp=0xc00042ffc8 pc=0x9961a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00042ffe8 sp=0xc00042ffe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 34
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34
goroutine 32 [IO wait, 1 minutes]:
runtime.gopark(0xc000055e18?, 0xc000055e18?, 0x9d?, 0xda?, 0xc000055e70?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000055e00 sp=0xc000055de0 pc=0x43c72e
runtime.netpollblock(0xc0018f8000?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000055e38 sp=0xc000055e00 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb0f11be8, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000055e58 sp=0xc000055e38 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc001460900?, 0xc0018f8000?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000055e80 sp=0xc000055e58 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc001460900, {0xc0018f8000, 0x20000, 0x20000})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000055f18 sp=0xc000055e80 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000970d0, {0xc0018f8000?, 0x0?, 0x1?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000055f58 sp=0xc000055f18 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000123b20)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc000055fc8 sp=0xc000055f58 pc=0x996369
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc000055fe0 sp=0xc000055fc8 pc=0x9962a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000055fe8 sp=0xc000055fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 33
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25
goroutine 37 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x4b3, 0xc00043166c, 0x10020, 0x0, 0x0)
/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000431618 sp=0xc000431608 pc=0x4bdac9
os.wait6(0x0?, 0x0?, 0x0?)
/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000431688 sp=0xc000431618 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc00003a720)
/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0004316b8 sp=0xc000431688 pc=0x4e6350
os.(*Process).wait(0xc00003a720)
/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000431718 sp=0xc0004316b8 pc=0x4e0505
os.(*Process).Wait(...)
/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00145c420)
/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000431780 sp=0xc000431718 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000123b20)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc0004317c8 sp=0xc000431780 pc=0x996208
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc0004317e0 sp=0xc0004317c8 pc=0x9961a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004317e8 sp=0xc0004317e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 33
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34
goroutine 49 [IO wait, 1 minutes]:
runtime.gopark(0xc000055618?, 0xc000055618?, 0x9d?, 0xda?, 0xc000055670?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000055600 sp=0xc0000555e0 pc=0x43c72e
runtime.netpollblock(0xc001918000?, 0x407ce6?, 0x0?)
/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000055638 sp=0xc000055600 pc=0x435ad7
internal/poll.runtime_pollWait(0x7f7fb0f11808, 0x72)
/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000055658 sp=0xc000055638 pc=0x468e85
internal/poll.(*pollDesc).wait(0xc0016d8e40?, 0xc001918000?, 0x1)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000055680 sp=0xc000055658 pc=0x4d5bc7
internal/poll.(*pollDesc).waitRead(...)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0016d8e40, {0xc001918000, 0x20000, 0x20000})
/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000055718 sp=0xc000055680 pc=0x4d6eba
os.(*File).read(...)
/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0004caf70, {0xc001918000?, 0xc0000557b0?, 0x1?})
/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000055758 sp=0xc000055718 pc=0x4e0c92
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000123b90)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x89 fp=0xc0000557c8 sp=0xc000055758 pc=0x996369
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x27 fp=0xc0000557e0 sp=0xc0000557c8 pc=0x9962a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000557e8 sp=0xc0000557e0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 27
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa25
goroutine 50 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x56b, 0xc000053e6c, 0x10020, 0x0, 0x0)
/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000053e18 sp=0xc000053e08 pc=0x4bdac9
os.wait6(0x0?, 0x0?, 0x0?)
/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000053e88 sp=0xc000053e18 pc=0x4e62cc
os.(*Process).blockUntilWaitable(0xc0004b8690)
/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000053eb8 sp=0xc000053e88 pc=0x4e6350
os.(*Process).wait(0xc0004b8690)
/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000053f18 sp=0xc000053eb8 pc=0x4e0505
os.(*Process).Wait(...)
/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00145c580)
/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000053f80 sp=0xc000053f18 pc=0x717025
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000123b90)
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x28 fp=0xc000053fc8 sp=0xc000053f80 pc=0x996208
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x27 fp=0xc000053fe0 sp=0xc000053fc8 pc=0x9961a7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000053fe8 sp=0xc000053fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 27
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc34
goroutine 805 [select]:
runtime.gopark(0xc000431fb0?, 0x2?, 0x80?, 0xff?, 0xc000431f8c?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000431e38 sp=0xc000431e18 pc=0x43c72e
runtime.selectgo(0xc000431fb0, 0xc000431f88, 0xc0013662fc?, 0x0, 0x4?, 0x1)
/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000431f58 sp=0xc000431e38 pc=0x44cb85
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc000431fe0 sp=0xc000431f58 pc=0x9978f7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000431fe8 sp=0xc000431fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 27
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f
goroutine 806 [select]:
runtime.gopark(0xc0012aefb0?, 0x2?, 0x20?, 0xdf?, 0xc0012aef8c?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012aee38 sp=0xc0012aee18 pc=0x43c72e
runtime.selectgo(0xc0012aefb0, 0xc0012aef88, 0x1010101?, 0x0, 0x2c11214c?, 0x1)
/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012aef58 sp=0xc0012aee38 pc=0x44cb85
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0012aefe0 sp=0xc0012aef58 pc=0x9978f7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012aefe8 sp=0xc0012aefe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 26
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f
goroutine 789 [select]:
runtime.gopark(0xc0012b3fb0?, 0x2?, 0x40?, 0xda?, 0xc0012b3f8c?)
/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012b3e38 sp=0xc0012b3e18 pc=0x43c72e
runtime.selectgo(0xc0012b3fb0, 0xc0012b3f88, 0x0?, 0x0, 0x0?, 0x1)
/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012b3f58 sp=0xc0012b3e38 pc=0x44cb85
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x77 fp=0xc0012b3fe0 sp=0xc0012b3f58 pc=0x9978f7
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012b3fe8 sp=0xc0012b3fe0 pc=0x46e6a1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 24
/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x23f