2023/11/23 15:41:06 executed programs: 2455
2023/11/23 15:41:11 executed programs: 2554
2023/11/23 15:41:16 executed programs: 2644
fatal error: unexpected signal during runtime execution
[signal SIGFPE: floating-point exception code=0x80 addr=0x0 pc=0x417c62]

runtime stack:
runtime.throw({0xaea630?, 0x2030004?})
	/usr/local/go/src/runtime/panic.go:1047 +0x5d fp=0xc0010cde48 sp=0xc0010cde18 pc=0x43627d
runtime.sigpanic()
	/usr/local/go/src/runtime/signal_unix.go:821 +0x3e9 fp=0xc0010cdea8 sp=0xc0010cde48 pc=0x44cf69
runtime.sysUnusedOS(0xc00124e000, 0x10000)
	/usr/local/go/src/runtime/mem_linux.go:111 +0x1a2 fp=0xc0010cdef0 sp=0xc0010cdea8 pc=0x417c62
runtime.sysUnused(0x1ec3ea8?, 0xc00124e000?)
	/usr/local/go/src/runtime/mem.go:62 +0x2e fp=0xc0010cdf10 sp=0xc0010cdef0 pc=0x41778e
runtime.(*pageAlloc).scavengeOne(0x1ec3ea8, 0x2030004, 0xc000052f20?, 0x46aef3?)
	/usr/local/go/src/runtime/mgcscavenge.go:754 +0x1ff fp=0xc0010cdf90 sp=0xc0010cdf10 pc=0x422bbf
runtime.(*pageAlloc).scavenge.func1()
	/usr/local/go/src/runtime/mgcscavenge.go:658 +0x35 fp=0xc0010cdfc8 sp=0xc0010cdf90 pc=0x4227f5
runtime.systemstack()
	/usr/local/go/src/runtime/asm_amd64.s:496 +0x49 fp=0xc0010cdfd0 sp=0xc0010cdfc8 pc=0x467369

goroutine 18 [running]:
runtime.systemstack_switch()
	/usr/local/go/src/runtime/asm_amd64.s:463 fp=0xc000052ee0 sp=0xc000052ed8 pc=0x467300
runtime.(*pageAlloc).scavenge(0x1ec3ea8, 0x10000, 0x0)
	/usr/local/go/src/runtime/mgcscavenge.go:657 +0xbd fp=0xc000052f30 sp=0xc000052ee0 pc=0x42273d
runtime.(*scavengerState).init.func2(0x3e2986078e?)
	/usr/local/go/src/runtime/mgcscavenge.go:369 +0x4e fp=0xc000052f70 sp=0xc000052f30 pc=0x4619ee
runtime.(*scavengerState).run(0x1eaba80)
	/usr/local/go/src/runtime/mgcscavenge.go:577 +0x9e fp=0xc000052fa0 sp=0xc000052f70 pc=0x4224be
runtime.bgscavenge(0x0?)
	/usr/local/go/src/runtime/mgcscavenge.go:631 +0x51 fp=0xc000052fc8 sp=0xc000052fa0 pc=0x422631
runtime.gcenable.func2()
	/usr/local/go/src/runtime/mgc.go:179 +0x26 fp=0xc000052fe0 sp=0xc000052fc8 pc=0x419386
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x4693e1
created by runtime.gcenable
	/usr/local/go/src/runtime/mgc.go:179 +0xaa

goroutine 1 [semacquire, 3 minutes]:
runtime.gopark(0x8e0dc5?, 0xc000f3fdf0?, 0x20?, 0x8a?, 0xc00045a060?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000be9d80 sp=0xc000be9d60 pc=0x438f96
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:387
runtime.semacquire1(0xc000ee6038, 0xf8?, 0x1, 0x0, 0xa0?)
	/usr/local/go/src/runtime/sema.go:160 +0x20f fp=0xc000be9de8 sp=0xc000be9d80 pc=0x44a18f
sync.runtime_Semacquire(0x52e536?)
	/usr/local/go/src/runtime/sema.go:62 +0x27 fp=0xc000be9e20 sp=0xc000be9de8 pc=0x465187
sync.(*WaitGroup).Wait(0xc000ed4060?)
	/usr/local/go/src/sync/waitgroup.go:116 +0x4b fp=0xc000be9e48 sp=0xc000be9e20 pc=0x4740eb
main.main()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:123 +0x625 fp=0xc000be9f80 sp=0xc000be9e48 pc=0x8f2be5
runtime.main()
	/usr/local/go/src/runtime/proc.go:250 +0x207 fp=0xc000be9fe0 sp=0xc000be9f80 pc=0x438b67
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000be9fe8 sp=0xc000be9fe0 pc=0x4693e1

goroutine 2 [force gc (idle), 2 minutes]:
runtime.gopark(0x3db6cac162?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000056fb0 sp=0xc000056f90 pc=0x438f96
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:387
runtime.forcegchelper()
	/usr/local/go/src/runtime/proc.go:305 +0xb0 fp=0xc000056fe0 sp=0xc000056fb0 pc=0x438dd0
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x4693e1
created by runtime.init.6
	/usr/local/go/src/runtime/proc.go:293 +0x25

goroutine 17 [GC sweep wait]:
runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000052780 sp=0xc000052760 pc=0x438f96
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:387
runtime.bgsweep(0x0?)
	/usr/local/go/src/runtime/mgcsweep.go:319 +0xde fp=0xc0000527c8 sp=0xc000052780 pc=0x42415e
runtime.gcenable.func1()
	/usr/local/go/src/runtime/mgc.go:178 +0x26 fp=0xc0000527e0 sp=0xc0000527c8 pc=0x4193e6
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x4693e1
created by runtime.gcenable
	/usr/local/go/src/runtime/mgc.go:178 +0x6b

goroutine 3 [finalizer wait, 2 minutes]:
runtime.gopark(0x0?, 0xbe1860?, 0x0?, 0x80?, 0x2000000020?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000056628 sp=0xc000056608 pc=0x438f96
runtime.runfinq()
	/usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000567e0 sp=0xc000056628 pc=0x418427
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x4693e1
created by runtime.createfing
	/usr/local/go/src/runtime/mfinal.go:163 +0x45

goroutine 4 [select, 2 minutes]:
runtime.gopark(0xc000057788?, 0x3?, 0x90?, 0x0?, 0xc000057772?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0000575f8 sp=0xc0000575d8 pc=0x438f96
runtime.selectgo(0xc000057788, 0xc00005776c, 0x0?, 0x0, 0x3?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc000057738 sp=0xc0000575f8 pc=0x44909e
go.opencensus.io/stats/view.(*worker).start(0xc00015de80)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0xad fp=0xc0000577c8 sp=0xc000057738 pc=0x88d18d
go.opencensus.io/stats/view.init.0.func1()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x26 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x88c3c6
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x4693e1
created by go.opencensus.io/stats/view.init.0
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x96

goroutine 5 [GC worker (idle)]:
runtime.gopark(0x1edc780?, 0x3?, 0xf4?, 0x1f?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000057f50 sp=0xc000057f30 pc=0x438f96
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1275 +0xf1 fp=0xc000057fe0 sp=0xc000057f50 pc=0x41b151
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x4693e1
created by runtime.gcBgMarkStartWorkers
	/usr/local/go/src/runtime/mgc.go:1199 +0x25

goroutine 19 [GC worker (idle)]:
runtime.gopark(0x3db95679af?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000053750 sp=0xc000053730 pc=0x438f96
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1275 +0xf1 fp=0xc0000537e0 sp=0xc000053750 pc=0x41b151
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 pc=0x4693e1
created by runtime.gcBgMarkStartWorkers
	/usr/local/go/src/runtime/mgc.go:1199 +0x25

goroutine 7 [IO wait]:
runtime.gopark(0x5432a0?, 0xb?, 0x0?, 0x0?, 0x32?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0010b59e8 sp=0xc0010b59c8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0010b5a20 sp=0xc0010b59e8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaff886228, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0010b5a40 sp=0xc0010b5a20 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000ed7380?, 0xc000b8e3c0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0010b5a68 sp=0xc0010b5a40 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ed7380, {0xc000b8e3c0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0010b5b00 sp=0xc0010b5a68 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000efc120, {0xc000b8e3c0?, 0xc0010b5b90?, 0x40de27?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0010b5b58 sp=0xc0010b5b00 pc=0x4e72de
io.ReadAtLeast({0xc9bb20, 0xc000efc120}, {0xc000b8e3c0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0010b5ba0 sp=0xc0010b5b58 pc=0x4748ba
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000154540, 0x7faafa050000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc0010b5d58 sp=0xc0010b5ba0 pc=0x8f07f9
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc00027c7e0, 0x0?, 0xc001014b80)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc0010b5e38 sp=0xc0010b5d58 pc=0x8ec82e
main.(*Context).execute(0xc0001542a0, 0x0?, 0x0?, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x146 fp=0xc0010b5f28 sp=0xc0010b5e38 pc=0x8f3206
main.(*Context).run(0xc0001542a0, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xc5 fp=0xc0010b5fa0 sp=0xc0010b5f28 pc=0x8f2f85
main.main.func3()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x5c fp=0xc0010b5fe0 sp=0xc0010b5fa0 pc=0x8f2d7c
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0010b5fe8 sp=0xc0010b5fe0 pc=0x4693e1
created by main.main
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x588

goroutine 21 [IO wait, 3 minutes]:
runtime.gopark(0xc000ee0e10?, 0xb?, 0x0?, 0x0?, 0xb?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000ee0de8 sp=0xc000ee0dc8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000ee0e20 sp=0xc000ee0de8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaffaf2868, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000ee0e40 sp=0xc000ee0e20 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000088b40?, 0xc001120000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000ee0e68 sp=0xc000ee0e40 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000088b40, {0xc001120000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000ee0f00 sp=0xc000ee0e68 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000c0bf20, {0xc001120000?, 0xc000ee0f90?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000ee0f58 sp=0xc000ee0f00 pc=0x4e72de
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0005000e0)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc000ee0fc8 sp=0xc000ee0f58 pc=0x8ef8ea
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc000ee0fe0 sp=0xc000ee0fc8 pc=0x8ef82a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000ee0fe8 sp=0xc000ee0fe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 8 [IO wait]:
runtime.gopark(0x5432a0?, 0xb?, 0x0?, 0x0?, 0x2c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0010b99e8 sp=0xc0010b99c8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0010b9a20 sp=0xc0010b99e8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaff8867c8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0010b9a40 sp=0xc0010b9a20 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000ed7020?, 0xc000b68420?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0010b9a68 sp=0xc0010b9a40 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ed7020, {0xc000b68420, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0010b9b00 sp=0xc0010b9a68 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000efc0f0, {0xc000b68420?, 0xc0010b9b90?, 0x40de27?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0010b9b58 sp=0xc0010b9b00 pc=0x4e72de
io.ReadAtLeast({0xc9bb20, 0xc000efc0f0}, {0xc000b68420, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0010b9ba0 sp=0xc0010b9b58 pc=0x4748ba
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0001544d0, 0x7faafa450000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc0010b9d58 sp=0xc0010b9ba0 pc=0x8f07f9
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc00027c750, 0x0?, 0xc001014b80)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc0010b9e38 sp=0xc0010b9d58 pc=0x8ec82e
main.(*Context).execute(0xc0001542a0, 0x1?, 0x0?, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x146 fp=0xc0010b9f28 sp=0xc0010b9e38 pc=0x8f3206
main.(*Context).run(0xc0001542a0, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xc5 fp=0xc0010b9fa0 sp=0xc0010b9f28 pc=0x8f2f85
main.main.func3()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x5c fp=0xc0010b9fe0 sp=0xc0010b9fa0 pc=0x8f2d7c
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0010b9fe8 sp=0xc0010b9fe0 pc=0x4693e1
created by main.main
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x588

goroutine 9 [sync.Cond.Wait]:
runtime.gopark(0x3?, 0xc000b8e568?, 0x1?, 0x0?, 0x2?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc00103bd90 sp=0xc00103bd70 pc=0x438f96
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:387
sync.runtime_notifyListWait(0xc000eee010, 0x43c)
	/usr/local/go/src/runtime/sema.go:527 +0x14c fp=0xc00103bdd8 sp=0xc00103bd90 pc=0x46554c
sync.(*Cond).Wait(0x8f352a?)
	/usr/local/go/src/sync/cond.go:70 +0x8c fp=0xc00103be10 sp=0xc00103bdd8 pc=0x47078c
github.com/google/syzkaller/pkg/ipc.(*Gate).Enter(0xc000eee040)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/gate.go:34 +0x3f fp=0xc00103be38 sp=0xc00103be10 pc=0x8eb71f
main.(*Context).execute(0xc0001542a0, 0x2?, 0x0?, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:162 +0x65 fp=0xc00103bf28 sp=0xc00103be38 pc=0x8f3125
main.(*Context).run(0xc0001542a0, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xc5 fp=0xc00103bfa0 sp=0xc00103bf28 pc=0x8f2f85
main.main.func3()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x5c fp=0xc00103bfe0 sp=0xc00103bfa0 pc=0x8f2d7c
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00103bfe8 sp=0xc00103bfe0 pc=0x4693e1
created by main.main
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x588

goroutine 10 [IO wait]:
runtime.gopark(0x5432a0?, 0xb?, 0x0?, 0x0?, 0x26?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0010b79e8 sp=0xc0010b79c8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0010b7a20 sp=0xc0010b79e8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaff886d68, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0010b7a40 sp=0xc0010b7a20 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000ed6cc0?, 0xc000b8e520?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0010b7a68 sp=0xc0010b7a40 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ed6cc0, {0xc000b8e520, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0010b7b00 sp=0xc0010b7a68 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000efc0c0, {0xc000b8e520?, 0xc0010b7b90?, 0x40de27?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0010b7b58 sp=0xc0010b7b00 pc=0x4e72de
io.ReadAtLeast({0xc9bb20, 0xc000efc0c0}, {0xc000b8e520, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0010b7ba0 sp=0xc0010b7b58 pc=0x4748ba
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000154460, 0x7faafcc50000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc0010b7d58 sp=0xc0010b7ba0 pc=0x8f07f9
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc00027c630, 0x0?, 0xc001014b80)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc0010b7e38 sp=0xc0010b7d58 pc=0x8ec82e
main.(*Context).execute(0xc0001542a0, 0x3?, 0x0?, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x146 fp=0xc0010b7f28 sp=0xc0010b7e38 pc=0x8f3206
main.(*Context).run(0xc0001542a0, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xc5 fp=0xc0010b7fa0 sp=0xc0010b7f28 pc=0x8f2f85
main.main.func3()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x5c fp=0xc0010b7fe0 sp=0xc0010b7fa0 pc=0x8f2d7c
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0010b7fe8 sp=0xc0010b7fe0 pc=0x4693e1
created by main.main
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x588

goroutine 11 [IO wait]:
runtime.gopark(0x5432a0?, 0xb?, 0x0?, 0x0?, 0x15?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0010cb9e8 sp=0xc0010cb9c8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0010cba20 sp=0xc0010cb9e8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaffaf20e8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0010cba40 sp=0xc0010cba20 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000ed62a0?, 0xc000b8e4d0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0010cba68 sp=0xc0010cba40 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ed62a0, {0xc000b8e4d0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0010cbb00 sp=0xc0010cba68 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000efc020, {0xc000b8e4d0?, 0xc0010cbb90?, 0x40de27?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0010cbb58 sp=0xc0010cbb00 pc=0x4e72de
io.ReadAtLeast({0xc9bb20, 0xc000efc020}, {0xc000b8e4d0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0010cbba0 sp=0xc0010cbb58 pc=0x4748ba
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000154310, 0x7faafe050000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc0010cbd58 sp=0xc0010cbba0 pc=0x8f07f9
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc00027c5a0, 0x0?, 0xc001014b80)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc0010cbe38 sp=0xc0010cbd58 pc=0x8ec82e
main.(*Context).execute(0xc0001542a0, 0x4?, 0x0?, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x146 fp=0xc0010cbf28 sp=0xc0010cbe38 pc=0x8f3206
main.(*Context).run(0xc0001542a0, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xc5 fp=0xc0010cbfa0 sp=0xc0010cbf28 pc=0x8f2f85
main.main.func3()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x5c fp=0xc0010cbfe0 sp=0xc0010cbfa0 pc=0x8f2d7c
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0010cbfe8 sp=0xc0010cbfe0 pc=0x4693e1
created by main.main
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x588

goroutine 12 [IO wait]:
runtime.gopark(0x5432a0?, 0xb?, 0x0?, 0x0?, 0x20?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0010839e8 sp=0xc0010839c8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc001083a20 sp=0xc0010839e8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaffaf1d28, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc001083a40 sp=0xc001083a20 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000ed6960?, 0xc000b68320?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc001083a68 sp=0xc001083a40 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ed6960, {0xc000b68320, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc001083b00 sp=0xc001083a68 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000efc090, {0xc000b68320?, 0xc001083b90?, 0x40de27?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc001083b58 sp=0xc001083b00 pc=0x4e72de
io.ReadAtLeast({0xc9bb20, 0xc000efc090}, {0xc000b68320, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc001083ba0 sp=0xc001083b58 pc=0x4748ba
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000154380, 0x7faafc850000?, {0x0, 0x0, 0x0})
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc001083d58 sp=0xc001083ba0 pc=0x8f07f9
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc00027c6c0, 0x0?, 0xc001014b80)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc001083e38 sp=0xc001083d58 pc=0x8ec82e
main.(*Context).execute(0xc0001542a0, 0x5?, 0x0?, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:171 +0x146 fp=0xc001083f28 sp=0xc001083e38 pc=0x8f3206
main.(*Context).run(0xc0001542a0, 0x0?)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:156 +0xc5 fp=0xc001083fa0 sp=0xc001083f28 pc=0x8f2f85
main.main.func3()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:119 +0x5c fp=0xc001083fe0 sp=0xc001083fa0 pc=0x8f2d7c
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc001083fe8 sp=0xc001083fe0 pc=0x4693e1
created by main.main
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:117 +0x588

goroutine 13 [chan receive, 3 minutes]:
runtime.gopark(0xc000058688?, 0xc0000586e0?, 0x73?, 0xc8?, 0xc0000586e0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0000586b0 sp=0xc000058690 pc=0x438f96
runtime.chanrecv(0xc000ed6060, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x49d fp=0xc000058740 sp=0xc0000586b0 pc=0x406f5d
runtime.chanrecv1(0xc000ed6060?, 0xc0000587b0?)
	/usr/local/go/src/runtime/chan.go:442 +0x18 fp=0xc000058768 sp=0xc000058740 pc=0x406a98
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:78 +0x8a fp=0xc0000587e0 sp=0xc000058768 pc=0x52e5ea
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:75 +0x56

goroutine 14 [select, 3 minutes, locked to thread]:
runtime.gopark(0xc000edcfa8?, 0x2?, 0x12?, 0x93?, 0xc000edcfa4?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000edce18 sp=0xc000edcdf8 pc=0x438f96
runtime.selectgo(0xc000edcfa8, 0xc000edcfa0, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc000edcf58 sp=0xc000edce18 pc=0x44909e
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1000 +0x1af fp=0xc000edcfe0 sp=0xc000edcf58 pc=0x46122f
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000edcfe8 sp=0xc000edcfe0 pc=0x4693e1
created by runtime.ensureSigM
	/usr/local/go/src/runtime/signal_unix.go:983 +0xbd

goroutine 15 [syscall, 3 minutes]:
runtime.notetsleepg(0x0?, 0x0?)
	/usr/local/go/src/runtime/lock_futex.go:236 +0x34 fp=0xc000edd7a0 sp=0xc000edd768 pc=0x40c534
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x2f fp=0xc000edd7c0 sp=0xc000edd7a0 pc=0x4659af
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x19 fp=0xc000edd7e0 sp=0xc000edd7c0 pc=0x52cc79
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000edd7e8 sp=0xc000edd7e0 pc=0x4693e1
created by os/signal.Notify.func1.1
	/usr/local/go/src/os/signal/signal.go:151 +0x2a

goroutine 16 [IO wait, 3 minutes]:
runtime.gopark(0x430316?, 0xb?, 0x0?, 0x0?, 0x13?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000ee35e8 sp=0xc000ee35c8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000ee3620 sp=0xc000ee35e8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaffaf22c8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000ee3640 sp=0xc000ee3620 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000ed61e0?, 0xc001100000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000ee3668 sp=0xc000ee3640 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ed61e0, {0xc001100000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000ee3700 sp=0xc000ee3668 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000efc010, {0xc001100000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000ee3758 sp=0xc000ee3700 pc=0x4e72de
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000154310)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc000ee37c8 sp=0xc000ee3758 pc=0x8ef8ea
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc000ee37e0 sp=0xc000ee37c8 pc=0x8ef82a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000ee37e8 sp=0xc000ee37e0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 22 [syscall, 3 minutes]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc000ee25e0 sp=0xc000ee2558 pc=0x4c1536
os.(*Process).blockUntilWaitable(0xc00003ea50)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc000ee26b8 sp=0xc000ee25e0 pc=0x4edee7
os.(*Process).wait(0xc00003ea50)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000ee2718 sp=0xc000ee26b8 pc=0x4e6b28
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00027fce0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000ee2780 sp=0xc000ee2718 pc=0x528885
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0005000e0)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc000ee27c8 sp=0xc000ee2780 pc=0x8ef772
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc000ee27e0 sp=0xc000ee27c8 pc=0x8ef70a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000ee27e8 sp=0xc000ee27e0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 33 [IO wait, 3 minutes]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x11?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000ee1de8 sp=0xc000ee1dc8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000ee1e20 sp=0xc000ee1de8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaffaf2598, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000ee1e40 sp=0xc000ee1e20 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000ed68a0?, 0xc001140000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000ee1e68 sp=0xc000ee1e40 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ed68a0, {0xc001140000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000ee1f00 sp=0xc000ee1e68 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000efc080, {0xc001140000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000ee1f58 sp=0xc000ee1f00 pc=0x4e72de
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000154380)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc000ee1fc8 sp=0xc000ee1f58 pc=0x8ef8ea
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc000ee1fe0 sp=0xc000ee1fc8 pc=0x8ef82a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000ee1fe8 sp=0xc000ee1fe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 34 [IO wait, 3 minutes]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x24?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000ee15e8 sp=0xc000ee15c8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000ee1620 sp=0xc000ee15e8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaffaf1968, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000ee1640 sp=0xc000ee1620 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000ed6c00?, 0xc001160000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000ee1668 sp=0xc000ee1640 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ed6c00, {0xc001160000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000ee1700 sp=0xc000ee1668 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000efc0b0, {0xc001160000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000ee1758 sp=0xc000ee1700 pc=0x4e72de
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000154460)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc000ee17c8 sp=0xc000ee1758 pc=0x8ef8ea
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc000ee17e0 sp=0xc000ee17c8 pc=0x8ef82a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000ee17e8 sp=0xc000ee17e0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 35 [IO wait, 3 minutes]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x2a?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000ee3de8 sp=0xc000ee3dc8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000ee3e20 sp=0xc000ee3de8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaff8869a8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000ee3e40 sp=0xc000ee3e20 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000ed6f60?, 0xc001180000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000ee3e68 sp=0xc000ee3e40 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ed6f60, {0xc001180000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000ee3f00 sp=0xc000ee3e68 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000efc0e0, {0xc001180000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000ee3f58 sp=0xc000ee3f00 pc=0x4e72de
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0001544d0)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc000ee3fc8 sp=0xc000ee3f58 pc=0x8ef8ea
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc000ee3fe0 sp=0xc000ee3fc8 pc=0x8ef82a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000ee3fe8 sp=0xc000ee3fe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 36 [IO wait, 3 minutes]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x30?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000ee2de8 sp=0xc000ee2dc8 pc=0x438f96
runtime.netpollblock(0x4bf3e5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000ee2e20 sp=0xc000ee2de8 pc=0x4318f7
internal/poll.runtime_pollWait(0x7faaff886408, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000ee2e40 sp=0xc000ee2e20 pc=0x4637a9
internal/poll.(*pollDesc).wait(0xc000ed72c0?, 0xc0011a0000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000ee2e68 sp=0xc000ee2e40 pc=0x4daa92
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ed72c0, {0xc0011a0000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000ee2f00 sp=0xc000ee2e68 pc=0x4dbe79
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc000efc110, {0xc0011a0000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000ee2f58 sp=0xc000ee2f00 pc=0x4e72de
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000154540)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc000ee2fc8 sp=0xc000ee2f58 pc=0x8ef8ea
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc000ee2fe0 sp=0xc000ee2fc8 pc=0x8ef82a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000ee2fe8 sp=0xc000ee2fe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 24 [syscall, 3 minutes]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc0000595e0 sp=0xc000059558 pc=0x4c1536
os.(*Process).blockUntilWaitable(0xc00003eb70)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc0000596b8 sp=0xc0000595e0 pc=0x4edee7
os.(*Process).wait(0xc00003eb70)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000059718 sp=0xc0000596b8 pc=0x4e6b28
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00109a000)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000059780 sp=0xc000059718 pc=0x528885
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000154310)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc0000597c8 sp=0xc000059780 pc=0x8ef772
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc0000597e0 sp=0xc0000597c8 pc=0x8ef70a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 37 [syscall, 3 minutes]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc000eddde0 sp=0xc000eddd58 pc=0x4c1536
os.(*Process).blockUntilWaitable(0xc001098480)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc000eddeb8 sp=0xc000eddde0 pc=0x4edee7
os.(*Process).wait(0xc001098480)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000eddf18 sp=0xc000eddeb8 pc=0x4e6b28
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00109a160)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000eddf80 sp=0xc000eddf18 pc=0x528885
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000154380)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc000eddfc8 sp=0xc000eddf80 pc=0x8ef772
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc000eddfe0 sp=0xc000eddfc8 pc=0x8ef70a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000eddfe8 sp=0xc000eddfe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 26 [syscall, 3 minutes]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc000053de0 sp=0xc000053d58 pc=0x4c1536
os.(*Process).blockUntilWaitable(0xc00003ecf0)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc000053eb8 sp=0xc000053de0 pc=0x4edee7
os.(*Process).wait(0xc00003ecf0)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000053f18 sp=0xc000053eb8 pc=0x4e6b28
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00109a2c0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000053f80 sp=0xc000053f18 pc=0x528885
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000154460)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc000053fc8 sp=0xc000053f80 pc=0x8ef772
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc000053fe0 sp=0xc000053fc8 pc=0x8ef70a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000053fe8 sp=0xc000053fe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 39 [syscall, 3 minutes]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc000edede0 sp=0xc000eded58 pc=0x4c1536
os.(*Process).blockUntilWaitable(0xc0010984e0)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc000edeeb8 sp=0xc000edede0 pc=0x4edee7
os.(*Process).wait(0xc0010984e0)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000edef18 sp=0xc000edeeb8 pc=0x4e6b28
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00109a420)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000edef80 sp=0xc000edef18 pc=0x528885
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0001544d0)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc000edefc8 sp=0xc000edef80 pc=0x8ef772
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc000edefe0 sp=0xc000edefc8 pc=0x8ef70a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000edefe8 sp=0xc000edefe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 41 [syscall, 3 minutes]:
syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc000edfde0 sp=0xc000edfd58 pc=0x4c1536
os.(*Process).blockUntilWaitable(0xc001098540)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc000edfeb8 sp=0xc000edfde0 pc=0x4edee7
os.(*Process).wait(0xc001098540)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000edff18 sp=0xc000edfeb8 pc=0x4e6b28
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00109a580)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000edff80 sp=0xc000edff18 pc=0x528885
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000154540)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc000edffc8 sp=0xc000edff80 pc=0x8ef772
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc000edffe0 sp=0xc000edffc8 pc=0x8ef70a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000edffe8 sp=0xc000edffe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 2747 [select]:
runtime.gopark(0xc001052fb0?, 0x2?, 0x3f?, 0x0?, 0xc001052f8c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc001052e18 sp=0xc001052df8 pc=0x438f96
runtime.selectgo(0xc001052fb0, 0xc001052f88, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc001052f58 sp=0xc001052e18 pc=0x44909e
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc001052fe0 sp=0xc001052f58 pc=0x8f0efd
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc001052fe8 sp=0xc001052fe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 2754 [select]:
runtime.gopark(0xc00104efb0?, 0x2?, 0x48?, 0x3a?, 0xc00104ef8c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc00104ee18 sp=0xc00104edf8 pc=0x438f96
runtime.selectgo(0xc00104efb0, 0xc00104ef88, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc00104ef58 sp=0xc00104ee18 pc=0x44909e
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc00104efe0 sp=0xc00104ef58 pc=0x8f0efd
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00104efe8 sp=0xc00104efe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 2734 [select]:
runtime.gopark(0xc00104ffb0?, 0x2?, 0x5?, 0x15?, 0xc00104ff8c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc00104fe18 sp=0xc00104fdf8 pc=0x438f96
runtime.selectgo(0xc00104ffb0, 0xc00104ff88, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc00104ff58 sp=0xc00104fe18 pc=0x44909e
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc00104ffe0 sp=0xc00104ff58 pc=0x8f0efd
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00104ffe8 sp=0xc00104ffe0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 2752 [select]:
runtime.gopark(0xc0010507b0?, 0x2?, 0xb1?, 0x97?, 0xc00105078c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc001050618 sp=0xc0010505f8 pc=0x438f96
runtime.selectgo(0xc0010507b0, 0xc001050788, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc001050758 sp=0xc001050618 pc=0x44909e
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc0010507e0 sp=0xc001050758 pc=0x8f0efd
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0010507e8 sp=0xc0010507e0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 2769 [select]:
runtime.gopark(0xc0010527b0?, 0x2?, 0x3f?, 0x0?, 0xc00105278c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc001052618 sp=0xc0010525f8 pc=0x438f96
runtime.selectgo(0xc0010527b0, 0xc001052788, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc001052758 sp=0xc001052618 pc=0x44909e
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc0010527e0 sp=0xc001052758 pc=0x8f0efd
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0010527e8 sp=0xc0010527e0 pc=0x4693e1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b