runtime: newstack sp=0xc007b46b50 stack=[0xc007b64000, 0xc007b68000]
	morebuf={pc:0x4697a0 sp:0xc007b46b60 lr:0x0}
	sched={pc:0x44d0cf sp:0xc007b46b58 lr:0x0 ctxt:0x0}
runtime: gp=0xc000874000, goid=10, gp->status=0x2
 runtime: split stack overflow: 0xc007b46b50 < 0xc007b64000
fatal error: runtime: split stack overflow

runtime stack:
runtime.throw({0xaf52b1?, 0xd000066b8f?})
	/usr/local/go/src/runtime/panic.go:1047 +0x5d fp=0xc0009b7e18 sp=0xc0009b7de8 pc=0x4363dd
runtime.newstack()
	/usr/local/go/src/runtime/stack.go:1049 +0x74d fp=0xc0009b7fc8 sp=0xc0009b7e18 pc=0x45086d
runtime.morestack()
	/usr/local/go/src/runtime/asm_amd64.s:574 +0x8b fp=0xc0009b7fd0 sp=0xc0009b7fc8 pc=0x4677eb

goroutine 10 [running]:
runtime.sigpanic()
	/usr/local/go/src/runtime/signal_unix.go:818 +0x3ef fp=0xc007b46b60 sp=0xc007b46b58 pc=0x44d0cf
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46b68 sp=0xc007b46b60 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46b70 sp=0xc007b46b68 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46b78 sp=0xc007b46b70 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46b80 sp=0xc007b46b78 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46b88 sp=0xc007b46b80 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46b90 sp=0xc007b46b88 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46b98 sp=0xc007b46b90 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46ba0 sp=0xc007b46b98 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46ba8 sp=0xc007b46ba0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46bb0 sp=0xc007b46ba8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46bb8 sp=0xc007b46bb0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46bc0 sp=0xc007b46bb8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46bc8 sp=0xc007b46bc0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46bd0 sp=0xc007b46bc8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46bd8 sp=0xc007b46bd0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46be0 sp=0xc007b46bd8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46be8 sp=0xc007b46be0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46bf0 sp=0xc007b46be8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46bf8 sp=0xc007b46bf0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c00 sp=0xc007b46bf8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c08 sp=0xc007b46c00 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c10 sp=0xc007b46c08 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c18 sp=0xc007b46c10 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c20 sp=0xc007b46c18 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c28 sp=0xc007b46c20 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c30 sp=0xc007b46c28 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c38 sp=0xc007b46c30 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c40 sp=0xc007b46c38 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c48 sp=0xc007b46c40 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c50 sp=0xc007b46c48 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c58 sp=0xc007b46c50 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c60 sp=0xc007b46c58 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c68 sp=0xc007b46c60 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c70 sp=0xc007b46c68 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c78 sp=0xc007b46c70 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c80 sp=0xc007b46c78 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c88 sp=0xc007b46c80 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c90 sp=0xc007b46c88 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46c98 sp=0xc007b46c90 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46ca0 sp=0xc007b46c98 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46ca8 sp=0xc007b46ca0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46cb0 sp=0xc007b46ca8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46cb8 sp=0xc007b46cb0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46cc0 sp=0xc007b46cb8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46cc8 sp=0xc007b46cc0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46cd0 sp=0xc007b46cc8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46cd8 sp=0xc007b46cd0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46ce0 sp=0xc007b46cd8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46ce8 sp=0xc007b46ce0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46cf0 sp=0xc007b46ce8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46cf8 sp=0xc007b46cf0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d00 sp=0xc007b46cf8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d08 sp=0xc007b46d00 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d10 sp=0xc007b46d08 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d18 sp=0xc007b46d10 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d20 sp=0xc007b46d18 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d28 sp=0xc007b46d20 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d30 sp=0xc007b46d28 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d38 sp=0xc007b46d30 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d40 sp=0xc007b46d38 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d48 sp=0xc007b46d40 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d50 sp=0xc007b46d48 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d58 sp=0xc007b46d50 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d60 sp=0xc007b46d58 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d68 sp=0xc007b46d60 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d70 sp=0xc007b46d68 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d78 sp=0xc007b46d70 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d80 sp=0xc007b46d78 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d88 sp=0xc007b46d80 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d90 sp=0xc007b46d88 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46d98 sp=0xc007b46d90 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46da0 sp=0xc007b46d98 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46da8 sp=0xc007b46da0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46db0 sp=0xc007b46da8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46db8 sp=0xc007b46db0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46dc0 sp=0xc007b46db8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46dc8 sp=0xc007b46dc0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46dd0 sp=0xc007b46dc8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46dd8 sp=0xc007b46dd0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46de0 sp=0xc007b46dd8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46de8 sp=0xc007b46de0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46df0 sp=0xc007b46de8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46df8 sp=0xc007b46df0 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e00 sp=0xc007b46df8 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e08 sp=0xc007b46e00 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e10 sp=0xc007b46e08 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e18 sp=0xc007b46e10 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e20 sp=0xc007b46e18 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e28 sp=0xc007b46e20 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e30 sp=0xc007b46e28 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e38 sp=0xc007b46e30 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e40 sp=0xc007b46e38 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e48 sp=0xc007b46e40 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e50 sp=0xc007b46e48 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e58 sp=0xc007b46e50 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e60 sp=0xc007b46e58 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e68 sp=0xc007b46e60 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e70 sp=0xc007b46e68 pc=0x4697a0
runtime.sigpanic0()
	/usr/local/go/src/runtime/asm_amd64.s:1618 fp=0xc007b46e78 sp=0xc007b46e70 pc=0x4697a0
...additional frames elided...
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 1 [select]:
runtime.gopark(0xc000d93a00?, 0x2?, 0x20?, 0xf9?, 0xc000d939bc?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000d937f0 sp=0xc000d937d0 pc=0x4390f6
runtime.selectgo(0xc000d93a00, 0xc000d939b8, 0xc01263c210?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc000d93930 sp=0xc000d937f0 pc=0x4491fe
main.(*Fuzzer).pollLoop(0xc000220600)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:385 +0x105 fp=0xc000d93a30 sp=0xc000d93930 pc=0x90d205
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:313 +0x176c fp=0xc000d93f80 sp=0xc000d93a30 pc=0x90c88c
runtime.main()
	/usr/local/go/src/runtime/proc.go:250 +0x207 fp=0xc000d93fe0 sp=0xc000d93f80 pc=0x438cc7
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000d93fe8 sp=0xc000d93fe0 pc=0x469781

goroutine 2 [force gc (idle), 3 minutes]:
runtime.gopark(0x15417557734?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000054fb0 sp=0xc000054f90 pc=0x4390f6
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:387
runtime.forcegchelper()
	/usr/local/go/src/runtime/proc.go:305 +0xb0 fp=0xc000054fe0 sp=0xc000054fb0 pc=0x438f30
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000054fe8 sp=0xc000054fe0 pc=0x469781
created by runtime.init.6
	/usr/local/go/src/runtime/proc.go:293 +0x25

goroutine 3 [GC sweep wait]:
runtime.gopark(0x1f3a901?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000055780 sp=0xc000055760 pc=0x4390f6
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:387
runtime.bgsweep(0x0?)
	/usr/local/go/src/runtime/mgcsweep.go:319 +0xde fp=0xc0000557c8 sp=0xc000055780 pc=0x42423e
runtime.gcenable.func1()
	/usr/local/go/src/runtime/mgc.go:178 +0x26 fp=0xc0000557e0 sp=0xc0000557c8 pc=0x419406
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000557e8 sp=0xc0000557e0 pc=0x469781
created by runtime.gcenable
	/usr/local/go/src/runtime/mgc.go:178 +0x6b

goroutine 4 [GC scavenge wait]:
runtime.gopark(0x7796000948?, 0x114d1d?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000055f70 sp=0xc000055f50 pc=0x4390f6
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:387
runtime.(*scavengerState).park(0x1f3afe0)
	/usr/local/go/src/runtime/mgcscavenge.go:400 +0x53 fp=0xc000055fa0 sp=0xc000055f70 pc=0x422133
runtime.bgscavenge(0x0?)
	/usr/local/go/src/runtime/mgcscavenge.go:633 +0x65 fp=0xc000055fc8 sp=0xc000055fa0 pc=0x422725
runtime.gcenable.func2()
	/usr/local/go/src/runtime/mgc.go:179 +0x26 fp=0xc000055fe0 sp=0xc000055fc8 pc=0x4193a6
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000055fe8 sp=0xc000055fe0 pc=0x469781
created by runtime.gcenable
	/usr/local/go/src/runtime/mgc.go:179 +0xaa

goroutine 17 [finalizer wait, 3 minutes]:
runtime.gopark(0x0?, 0xc1dfb0?, 0x40?, 0x80?, 0x2000000020?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000054628 sp=0xc000054608 pc=0x4390f6
runtime.runfinq()
	/usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000547e0 sp=0xc000054628 pc=0x418447
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000547e8 sp=0xc0000547e0 pc=0x469781
created by runtime.createfing
	/usr/local/go/src/runtime/mfinal.go:163 +0x45

goroutine 18 [select]:
runtime.gopark(0xc000050788?, 0x3?, 0x90?, 0x0?, 0xc000050772?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0000505f8 sp=0xc0000505d8 pc=0x4390f6
runtime.selectgo(0xc000050788, 0xc00005076c, 0xc0000efc00?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc000050738 sp=0xc0000505f8 pc=0x4491fe
go.opencensus.io/stats/view.(*worker).start(0xc0000efc00)
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0xad fp=0xc0000507c8 sp=0xc000050738 pc=0x8ce7ed
go.opencensus.io/stats/view.init.0.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x26 fp=0xc0000507e0 sp=0xc0000507c8 pc=0x8cda26
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000507e8 sp=0xc0000507e0 pc=0x469781
created by go.opencensus.io/stats/view.init.0
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x96

goroutine 19 [GC worker (idle)]:
runtime.gopark(0x1553580c6ea?, 0x2?, 0xeb?, 0x20?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000050f50 sp=0xc000050f30 pc=0x4390f6
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1275 +0xf1 fp=0xc000050fe0 sp=0xc000050f50 pc=0x41b171
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000050fe8 sp=0xc000050fe0 pc=0x469781
created by runtime.gcBgMarkStartWorkers
	/usr/local/go/src/runtime/mgc.go:1199 +0x25

goroutine 5 [GC worker (idle)]:
runtime.gopark(0x15535bf1016?, 0x3?, 0xe?, 0xc4?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000056750 sp=0xc000056730 pc=0x4390f6
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1275 +0xf1 fp=0xc0000567e0 sp=0xc000056750 pc=0x41b171
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x469781
created by runtime.gcBgMarkStartWorkers
	/usr/local/go/src/runtime/mgc.go:1199 +0x25

goroutine 6 [chan receive, 24 minutes]:
runtime.gopark(0xc000057688?, 0xc0000576e0?, 0xb3?, 0xc4?, 0xc0000576e0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0000576b0 sp=0xc000057690 pc=0x4390f6
runtime.chanrecv(0xc00009e1e0, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x49d fp=0xc000057740 sp=0xc0000576b0 pc=0x406f5d
runtime.chanrecv1(0xc00009e1e0?, 0xc0000577b0?)
	/usr/local/go/src/runtime/chan.go:442 +0x18 fp=0xc000057768 sp=0xc000057740 pc=0x406a98
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:78 +0x8a fp=0xc0000577e0 sp=0xc000057768 pc=0x52ddaa
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x469781
created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:75 +0x56

goroutine 7 [chan receive, 24 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000057ee8 sp=0xc000057ec8 pc=0x4390f6
runtime.chanrecv(0xc0000820c0, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x49d fp=0xc000057f78 sp=0xc000057ee8 pc=0x406f5d
runtime.chanrecv1(0x0?, 0x0?)
	/usr/local/go/src/runtime/chan.go:442 +0x18 fp=0xc000057fa0 sp=0xc000057f78 pc=0x406a98
main.main.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:182 +0x1f fp=0xc000057fe0 sp=0xc000057fa0 pc=0x90c95f
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x469781
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:180 +0x48f

goroutine 20 [select, 24 minutes, locked to thread]:
runtime.gopark(0xc000804fa8?, 0x2?, 0x72?, 0x94?, 0xc000804fa4?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000804e18 sp=0xc000804df8 pc=0x4390f6
runtime.selectgo(0xc000804fa8, 0xc000804fa0, 0x0?, 0x0, 0x1?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc000804f58 sp=0xc000804e18 pc=0x4491fe
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1000 +0x1af fp=0xc000804fe0 sp=0xc000804f58 pc=0x46138f
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000804fe8 sp=0xc000804fe0 pc=0x469781
created by runtime.ensureSigM
	/usr/local/go/src/runtime/signal_unix.go:983 +0xbd

goroutine 21 [syscall, 24 minutes]:
runtime.notetsleepg(0x19b08a0?, 0x0?)
	/usr/local/go/src/runtime/lock_futex.go:236 +0x34 fp=0xc0008057a0 sp=0xc000805768 pc=0x40c554
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x2f fp=0xc0008057c0 sp=0xc0008057a0 pc=0x465d4f
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x19 fp=0xc0008057e0 sp=0xc0008057c0 pc=0x52c8b9
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0008057e8 sp=0xc0008057e0 pc=0x469781
created by os/signal.Notify.func1.1
	/usr/local/go/src/os/signal/signal.go:151 +0x2a

goroutine 22 [IO wait]:
runtime.gopark(0x1?, 0xb?, 0x0?, 0x0?, 0x3?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc00022f958 sp=0xc00022f938 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc00022f990 sp=0xc00022f958 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4693f43dc0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc00022f9b0 sp=0xc00022f990 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc0007e9880?, 0xc00082a000?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc00022f9d8 sp=0xc00022f9b0 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0007e9880, {0xc00082a000, 0x1000, 0x1000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc00022fa70 sp=0xc00022f9d8 pc=0x4d8e59
net.(*netFD).Read(0xc0007e9880, {0xc00082a000?, 0x95ebe0?, 0xc012642168?})
	/usr/local/go/src/net/fd_posix.go:55 +0x29 fp=0xc00022fab8 sp=0xc00022fa70 pc=0x65d729
net.(*conn).Read(0xc00081a000, {0xc00082a000?, 0x198?, 0x4b25fa?})
	/usr/local/go/src/net/net.go:183 +0x45 fp=0xc00022fb00 sp=0xc00022fab8 pc=0x66f265
net.(*TCPConn).Read(0xc00084a2c0?, {0xc00082a000?, 0x9e2660?, 0xc012642150?})
	<autogenerated>:1 +0x29 fp=0xc00022fb30 sp=0xc00022fb00 pc=0x67f4c9
bufio.(*Reader).fill(0xc00009ff80)
	/usr/local/go/src/bufio/bufio.go:106 +0xff fp=0xc00022fb68 sp=0xc00022fb30 pc=0x50c7ff
bufio.(*Reader).ReadByte(0xc00009ff80)
	/usr/local/go/src/bufio/bufio.go:265 +0x2c fp=0xc00022fb88 sp=0xc00022fb68 pc=0x50cfcc
compress/flate.(*decompressor).moreBits(0xc00084e000)
	/usr/local/go/src/compress/flate/inflate.go:696 +0x2d fp=0xc00022fbc0 sp=0xc00022fb88 pc=0x51888d
compress/flate.(*decompressor).nextBlock(0xc00084e000)
	/usr/local/go/src/compress/flate/inflate.go:303 +0x2e fp=0xc00022fbd8 sp=0xc00022fbc0 pc=0x516c4e
compress/flate.(*decompressor).Read(0xc00084e000, {0xc000848000, 0x1000, 0xc00022fc80?})
	/usr/local/go/src/compress/flate/inflate.go:347 +0x7e fp=0xc00022fc10 sp=0xc00022fbd8 pc=0x516ebe
github.com/google/syzkaller/pkg/rpctype.(*flateConn).Read(0xc00084a2a0?, {0xc000848000?, 0x9eda40?, 0xc012642120?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpctype/rpc.go:136 +0x26 fp=0xc00022fc40 sp=0xc00022fc10 pc=0x908e66
bufio.(*Reader).Read(0xc000844000, {0xc0000b0070, 0x1, 0xc00022fd70?})
	/usr/local/go/src/bufio/bufio.go:237 +0x1bb fp=0xc00022fc78 sp=0xc00022fc40 pc=0x50cddb
io.ReadAtLeast({0xcd89a0, 0xc000844000}, {0xc0000b0070, 0x1, 0x9}, 0x1)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc00022fcc0 sp=0xc00022fc78 pc=0x4b25fa
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
encoding/gob.decodeUintReader({0xcd89a0?, 0xc000844000?}, {0xc0000b0070?, 0x9?, 0x9?})
	/usr/local/go/src/encoding/gob/decode.go:116 +0x57 fp=0xc00022fd18 sp=0xc00022fcc0 pc=0x89bd17
encoding/gob.(*Decoder).recvMessage(0xc000840000)
	/usr/local/go/src/encoding/gob/decoder.go:82 +0x39 fp=0xc00022fd50 sp=0xc00022fd18 pc=0x8a58d9
encoding/gob.(*Decoder).decodeTypeSequence(0xc000840000, 0x0)
	/usr/local/go/src/encoding/gob/decoder.go:148 +0x4f fp=0xc00022fd80 sp=0xc00022fd50 pc=0x8a5c6f
encoding/gob.(*Decoder).DecodeValue(0xc000840000, {0x957940?, 0xc0004803f0?, 0xc0004803f0?})
	/usr/local/go/src/encoding/gob/decoder.go:227 +0x18f fp=0xc00022fe00 sp=0xc00022fd80 pc=0x8a610f
encoding/gob.(*Decoder).Decode(0xc000840000, {0x957940?, 0xc0004803f0?})
	/usr/local/go/src/encoding/gob/decoder.go:204 +0x165 fp=0xc00022fe58 sp=0xc00022fe00 pc=0x8a5f25
net/rpc.(*gobClientCodec).ReadResponseHeader(0x99ece0?, 0x94f280?)
	/usr/local/go/src/net/rpc/client.go:228 +0x27 fp=0xc00022fe80 sp=0xc00022fe58 pc=0x8bba27
net/rpc.(*Client).input(0xc0008440c0)
	/usr/local/go/src/net/rpc/client.go:109 +0xb4 fp=0xc00022ffc8 sp=0xc00022fe80 pc=0x8bacb4
net/rpc.NewClientWithCodec.func1()
	/usr/local/go/src/net/rpc/client.go:206 +0x26 fp=0xc00022ffe0 sp=0xc00022ffc8 pc=0x8bb8e6
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00022ffe8 sp=0xc00022ffe0 pc=0x469781
created by net/rpc.NewClientWithCodec
	/usr/local/go/src/net/rpc/client.go:206 +0xc5

goroutine 25 [IO wait, 22 minutes]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0xf?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000807de8 sp=0xc000807dc8 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000807e20 sp=0xc000807de8 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4693f43cd0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000807e40 sp=0xc000807e20 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc016499da0?, 0xc01d39a000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000807e68 sp=0xc000807e40 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc016499da0, {0xc01d39a000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000807f00 sp=0xc000807e68 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc013a9a000, {0xc01d39a000?, 0xc000844300?, 0xc0008442a0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000807f58 sp=0xc000807f00 pc=0x4e42be
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc016402d90)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc000807fc8 sp=0xc000807f58 pc=0x906b4a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc000807fe0 sp=0xc000807fc8 pc=0x906a8a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000807fe8 sp=0xc000807fe0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 9 [IO wait]:
runtime.gopark(0x540ee0?, 0xb?, 0x0?, 0x0?, 0x13?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000d978e8 sp=0xc000d978c8 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000d97920 sp=0xc000d978e8 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4693f43af0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000d97940 sp=0xc000d97920 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc00ea8f500?, 0xc01260db60?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000d97968 sp=0xc000d97940 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00ea8f500, {0xc01260db60, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000d97a00 sp=0xc000d97968 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc013a9a010, {0xc01260db60?, 0xc000d97a90?, 0x40de47?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000d97a58 sp=0xc000d97a00 pc=0x4e42be
io.ReadAtLeast({0xcdbb80, 0xc013a9a010}, {0xc01260db60, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc000d97aa0 sp=0xc000d97a58 pc=0x4b25fa
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc016402d90, 0x7f4692669000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc000d97c58 sp=0xc000d97aa0 pc=0x907a59
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc01216f200, 0xc012749620?, 0xc012743f40)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc000d97d38 sp=0xc000d97c58 pc=0x903a8e
main.(*Proc).executeRaw(0xc01536e140, 0xb?, 0xc?, 0x8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc000d97e50 sp=0xc000d97d38 pc=0x912c7c
main.(*Proc).executeAndCollide(0xc01536e140, 0xa849dc?, 0xc006379980?, 0xc000d97f38?, 0xc01536e040?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:292 +0x72 fp=0xc000d97e98 sp=0xc000d97e50 pc=0x912932
main.(*Proc).loop(0xc01536e140)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3d7 fp=0xc000d97fc8 sp=0xc000d97e98 pc=0x9108f7
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc000d97fe0 sp=0xc000d97fc8 pc=0x90c906
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000d97fe8 sp=0xc000d97fe0 pc=0x469781
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 11 [IO wait]:
runtime.gopark(0x540ee0?, 0xb?, 0x0?, 0x0?, 0x22?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0051ed8e8 sp=0xc0051ed8c8 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0051ed920 sp=0xc0051ed8e8 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4692d2f378, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0051ed940 sp=0xc0051ed920 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc0066fa0c0?, 0xc01260dca0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0051ed968 sp=0xc0051ed940 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0066fa0c0, {0xc01260dca0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0051eda00 sp=0xc0051ed968 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc00d946118, {0xc01260dca0?, 0xc0051eda90?, 0x40de47?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0051eda58 sp=0xc0051eda00 pc=0x4e42be
io.ReadAtLeast({0xcdbb80, 0xc00d946118}, {0xc01260dca0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0051edaa0 sp=0xc0051eda58 pc=0x4b25fa
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc010c55ce0, 0x7f468fe69000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc0051edc58 sp=0xc0051edaa0 pc=0x907a59
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc01216f320, 0xc0127871d0?, 0xc01275cdc0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc0051edd38 sp=0xc0051edc58 pc=0x903a8e
main.(*Proc).executeRaw(0xc01536e400, 0xb?, 0xc?, 0x8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc0051ede50 sp=0xc0051edd38 pc=0x912c7c
main.(*Proc).executeAndCollide(0xc01536e400, 0xa849dc?, 0xc0063799e0?, 0xc0051edf38?, 0xc01536e040?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:292 +0x72 fp=0xc0051ede98 sp=0xc0051ede50 pc=0x912932
main.(*Proc).loop(0xc01536e400)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3d7 fp=0xc0051edfc8 sp=0xc0051ede98 pc=0x9108f7
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc0051edfe0 sp=0xc0051edfc8 pc=0x90c906
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0051edfe8 sp=0xc0051edfe0 pc=0x469781
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 12 [IO wait]:
runtime.gopark(0x540ee0?, 0xb?, 0x0?, 0x0?, 0x15?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0051f10a8 sp=0xc0051f1088 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0051f10e0 sp=0xc0051f10a8 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4692d2f198, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0051f1100 sp=0xc0051f10e0 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc007a1e9c0?, 0xc01260de40?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0051f1128 sp=0xc0051f1100 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc007a1e9c0, {0xc01260de40, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0051f11c0 sp=0xc0051f1128 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc00d9460b8, {0xc01260de40?, 0xc0051f1250?, 0x40de47?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0051f1218 sp=0xc0051f11c0 pc=0x4e42be
io.ReadAtLeast({0xcdbb80, 0xc00d9460b8}, {0xc01260de40, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc0051f1260 sp=0xc0051f1218 pc=0x4b25fa
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc009392e70, 0x7f468ea69000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc0051f1418 sp=0xc0051f1260 pc=0x907a59
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc01216f3b0, 0x90fba6?, 0xc012743900)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc0051f14f8 sp=0xc0051f1418 pc=0x903a8e
main.(*Proc).executeRaw(0xc01536e480, 0x4ebe65?, 0xc012642060?, 0x4)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc0051f1610 sp=0xc0051f14f8 pc=0x912c7c
main.(*Proc).execute(0xc01536e480, 0xc012748090?, 0xc0127480f0?, 0x7f4692d17218?, 0x970220?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x49 fp=0xc0051f1750 sp=0xc0051f1610 pc=0x9123e9
main.(*Proc).triageInput.func1(0xc012743900?, 0x4)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:152 +0xab fp=0xc0051f1890 sp=0xc0051f1750 pc=0x911a2b
github.com/google/syzkaller/prog.Minimize.func1(0x9993a0?, 0xc0126a1ef0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/minimization.go:20 +0x68 fp=0xc0051f18c8 sp=0xc0051f1890 pc=0x5574a8
github.com/google/syzkaller/prog.(*ResourceType).minimize(0x11cad60, 0xc012743840, {0xcdf540?, 0xc0126a1ec0}, {0xc01273a939, 0x3})
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/minimization.go:290 +0xee fp=0xc0051f1908 sp=0xc0051f18c8 pc=0x5589ee
github.com/google/syzkaller/prog.(*minimizeArgsCtx).do(0xc012743840, {0xcdf540, 0xc0126a1ec0}, {0xa684d1?, 0xc0051f19f8?}, {0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/minimization.go:156 +0x119 fp=0xc0051f1970 sp=0xc0051f1908 pc=0x557ab9
github.com/google/syzkaller/prog.Minimize(0xc00f4f9dc0, 0x4, 0x0, 0xc0134a7400)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/minimization.go:53 +0x586 fp=0xc0051f1a78 sp=0xc0051f1970 pc=0x5573c6
main.(*Proc).triageInput(0xc01536e480, 0xc00c4995c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:149 +0x7aa fp=0xc0051f1e98 sp=0xc0051f1a78 pc=0x9110ca
main.(*Proc).loop(0xc01536e480)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:74 +0x125 fp=0xc0051f1fc8 sp=0xc0051f1e98 pc=0x910645
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc0051f1fe0 sp=0xc0051f1fc8 pc=0x90c906
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0051f1fe8 sp=0xc0051f1fe0 pc=0x469781
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 13 [IO wait]:
runtime.gopark(0x540ee0?, 0xb?, 0x0?, 0x0?, 0x35?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc00ab916c0 sp=0xc00ab916a0 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc00ab916f8 sp=0xc00ab916c0 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4692d2ea18, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc00ab91718 sp=0xc00ab916f8 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc000cfe9c0?, 0xc01260da90?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc00ab91740 sp=0xc00ab91718 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000cfe9c0, {0xc01260da90, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc00ab917d8 sp=0xc00ab91740 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc013a9a0d0, {0xc01260da90?, 0xc00ab91868?, 0x40de47?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc00ab91830 sp=0xc00ab917d8 pc=0x4e42be
io.ReadAtLeast({0xcdbb80, 0xc013a9a0d0}, {0xc01260da90, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc00ab91878 sp=0xc00ab91830 pc=0x4b25fa
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc016402ee0, 0x7f468d669000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc00ab91a30 sp=0xc00ab91878 pc=0x907a59
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc01216f440, 0xc01260bf80?, 0xc01262f300)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc00ab91b10 sp=0xc00ab91a30 pc=0x903a8e
main.(*Proc).executeRaw(0xc01536e4c0, 0x484b7e?, 0xc01228dae8?, 0x5)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc00ab91c28 sp=0xc00ab91b10 pc=0x912c7c
main.(*Proc).execute(0xc01536e4c0, 0x11?, 0x12?, 0xc00ab91e08?, 0x1?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x49 fp=0xc00ab91d68 sp=0xc00ab91c28 pc=0x9123e9
main.(*Proc).executeAndCollide(0xc01536e4c0, 0xaaa053?, 0xc006379a40?, 0xc00ab91e08?, 0xc01536e040?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:284 +0x27 fp=0xc00ab91db0 sp=0xc00ab91d68 pc=0x9128e7
main.(*Proc).smashInput(0xc01536e4c0, 0xc012cf80c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:221 +0x1d4 fp=0xc00ab91e98 sp=0xc00ab91db0 pc=0x911fb4
main.(*Proc).loop(0xc01536e4c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0xf2 fp=0xc00ab91fc8 sp=0xc00ab91e98 pc=0x910612
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc00ab91fe0 sp=0xc00ab91fc8 pc=0x90c906
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00ab91fe8 sp=0xc00ab91fe0 pc=0x469781
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 14 [IO wait]:
runtime.gopark(0x540ee0?, 0xb?, 0x0?, 0x0?, 0x18?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc00ab958e8 sp=0xc00ab958c8 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc00ab95920 sp=0xc00ab958e8 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4693f43a00, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc00ab95940 sp=0xc00ab95920 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc00b7580c0?, 0xc0126ba770?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc00ab95968 sp=0xc00ab95940 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00b7580c0, {0xc0126ba770, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc00ab95a00 sp=0xc00ab95968 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc0006b2438, {0xc0126ba770?, 0xc00ab95a90?, 0x40de47?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc00ab95a58 sp=0xc00ab95a00 pc=0x4e42be
io.ReadAtLeast({0xcdbb80, 0xc0006b2438}, {0xc0126ba770, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:332 +0x9a fp=0xc00ab95aa0 sp=0xc00ab95a58 pc=0x4b25fa
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc009392000, 0x7f468c269000?, {0x0, 0x0, 0x0})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x559 fp=0xc00ab95c58 sp=0xc00ab95aa0 pc=0x907a59
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc01216f4d0, 0x0?, 0xc0126da000)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x24e fp=0xc00ab95d38 sp=0xc00ab95c58 pc=0x903a8e
main.(*Proc).executeRaw(0xc01536e5c0, 0xb?, 0xc?, 0x8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x1bc fp=0xc00ab95e50 sp=0xc00ab95d38 pc=0x912c7c
main.(*Proc).executeAndCollide(0xc01536e5c0, 0xa849dc?, 0xc006379a70?, 0xc00ab95f38?, 0xc01536e040?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:292 +0x72 fp=0xc00ab95e98 sp=0xc00ab95e50 pc=0x912932
main.(*Proc).loop(0xc01536e5c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:97 +0x3d7 fp=0xc00ab95fc8 sp=0xc00ab95e98 pc=0x9108f7
main.main.func2()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x26 fp=0xc00ab95fe0 sp=0xc00ab95fc8 pc=0x90c906
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00ab95fe8 sp=0xc00ab95fe0 pc=0x469781
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5

goroutine 15 [IO wait, 10 minutes]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x1b?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000806de8 sp=0xc000806dc8 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000806e20 sp=0xc000806de8 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4693f43730, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000806e40 sp=0xc000806e20 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc00c45ee40?, 0xc01d38bdef?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000806e68 sp=0xc000806e40 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00c45ee40, {0xc01d38bdef, 0xe211, 0xe211})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000806f00 sp=0xc000806e68 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc00d9460c0, {0xc01d38bdef?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000806f58 sp=0xc000806f00 pc=0x4e42be
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc010c55c70)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc000806fc8 sp=0xc000806f58 pc=0x906b4a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc000806fe0 sp=0xc000806fc8 pc=0x906a8a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000806fe8 sp=0xc000806fe0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 2185 [IO wait, 3 minutes]:
runtime.gopark(0x4be4bc?, 0xb?, 0x0?, 0x0?, 0x14?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0008075e8 sp=0xc0008075c8 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000807620 sp=0xc0008075e8 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4692d2f648, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000807640 sp=0xc000807620 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc00b758000?, 0xc003ee0000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000807668 sp=0xc000807640 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00b758000, {0xc003ee0000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000807700 sp=0xc000807668 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc0006b22f8, {0xc003ee0000?, 0xc006418150?, 0x4?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000807758 sp=0xc000807700 pc=0x4e42be
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc009392000)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc0008077c8 sp=0xc000807758 pc=0x906b4a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc0008077e0 sp=0xc0008077c8 pc=0x906a8a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0008077e8 sp=0xc0008077e0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 26 [syscall, 22 minutes]:
syscall.Syscall6(0xc000056e10?, 0xc000056e10?, 0xc000839fc0?, 0x4390f6?, 0x1?, 0x0?, 0xc000056f50?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc000056de0 sp=0xc000056d58 pc=0x4be516
os.(*Process).blockUntilWaitable(0xc013b381b0)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc000056eb8 sp=0xc000056de0 pc=0x4ea887
os.(*Process).wait(0xc013b381b0)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000056f18 sp=0xc000056eb8 pc=0x4e3b08
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00f07e000)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000056f80 sp=0xc000056f18 pc=0x5283a5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc016402d90)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc000056fc8 sp=0xc000056f80 pc=0x9069d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc000056fe0 sp=0xc000056fc8 pc=0x90696a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 30 [IO wait, 22 minutes]:
runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x33?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000051de8 sp=0xc000051dc8 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc000051e20 sp=0xc000051de8 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4692d2ebf8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc000051e40 sp=0xc000051e20 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc000cfe900?, 0xc01d3fa000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc000051e68 sp=0xc000051e40 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000cfe900, {0xc01d3fa000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc000051f00 sp=0xc000051e68 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc013a9a0c0, {0xc01d3fa000?, 0x0?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc000051f58 sp=0xc000051f00 pc=0x4e42be
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc016402ee0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc000051fc8 sp=0xc000051f58 pc=0x906b4a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc000051fe0 sp=0xc000051fc8 pc=0x906a8a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000051fe8 sp=0xc000051fe0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 2860 [select]:
runtime.gopark(0xc000802fb0?, 0x2?, 0x25?, 0x15?, 0xc000802f8c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000802e18 sp=0xc000802df8 pc=0x4390f6
runtime.selectgo(0xc000802fb0, 0xc000802f88, 0x4c9ff7?, 0x0, 0x906a27?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc000802f58 sp=0xc000802e18 pc=0x4491fe
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc000802fe0 sp=0xc000802f58 pc=0x90815d
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000802fe8 sp=0xc000802fe0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 33 [syscall, 22 minutes]:
syscall.Syscall6(0x19b0660?, 0x0?, 0x186add0?, 0x1?, 0x19b0660?, 0x0?, 0x186adf8?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc000803de0 sp=0xc000803d58 pc=0x4be516
os.(*Process).blockUntilWaitable(0xc013b38960)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc000803eb8 sp=0xc000803de0 pc=0x4ea887
os.(*Process).wait(0xc013b38960)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000803f18 sp=0xc000803eb8 pc=0x4e3b08
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc009496000)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000803f80 sp=0xc000803f18 pc=0x5283a5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc010c55c70)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc000803fc8 sp=0xc000803f80 pc=0x9069d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc000803fe0 sp=0xc000803fc8 pc=0x90696a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000803fe8 sp=0xc000803fe0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 2859 [select]:
runtime.gopark(0xc0000527b0?, 0x2?, 0xd1?, 0x97?, 0xc00005278c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc000052618 sp=0xc0000525f8 pc=0x4390f6
runtime.selectgo(0xc0000527b0, 0xc000052788, 0x4c9ff7?, 0x0, 0x906a27?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc000052758 sp=0xc000052618 pc=0x4491fe
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc0000527e0 sp=0xc000052758 pc=0x90815d
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 35 [syscall, 22 minutes]:
syscall.Syscall6(0x19b08a0?, 0x0?, 0x1877b48?, 0x1?, 0x19b08a0?, 0x0?, 0x1d48080?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc000805de0 sp=0xc000805d58 pc=0x4be516
os.(*Process).blockUntilWaitable(0xc013b389f0)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc000805eb8 sp=0xc000805de0 pc=0x4ea887
os.(*Process).wait(0xc013b389f0)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc000805f18 sp=0xc000805eb8 pc=0x4e3b08
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00f07e420)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000805f80 sp=0xc000805f18 pc=0x5283a5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc016402ee0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc000805fc8 sp=0xc000805f80 pc=0x9069d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc000805fe0 sp=0xc000805fc8 pc=0x90696a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000805fe8 sp=0xc000805fe0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 438 [IO wait]:
runtime.gopark(0x4488f3?, 0xb?, 0x0?, 0x0?, 0x10?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc0022ed5e8 sp=0xc0022ed5c8 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc0022ed620 sp=0xc0022ed5e8 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4692d2ece8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc0022ed640 sp=0xc0022ed620 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc007a1e900?, 0xc008510000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc0022ed668 sp=0xc0022ed640 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc007a1e900, {0xc008510000, 0x10000, 0x10000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc0022ed700 sp=0xc0022ed668 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc00d946008, {0xc008510000?, 0x824e894e?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc0022ed758 sp=0xc0022ed700 pc=0x4e42be
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc009392e70)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc0022ed7c8 sp=0xc0022ed758 pc=0x906b4a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc0022ed7e0 sp=0xc0022ed7c8 pc=0x906a8a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0022ed7e8 sp=0xc0022ed7e0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 439 [syscall, 17 minutes]:
syscall.Syscall6(0xc0022ede08?, 0x4488f3?, 0x0?, 0xffffffffffffffff?, 0x0?, 0xc0022edf48?, 0x4497b4?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc0022edde0 sp=0xc0022edd58 pc=0x4be516
os.(*Process).blockUntilWaitable(0xc0156dc510)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc0022edeb8 sp=0xc0022edde0 pc=0x4ea887
os.(*Process).wait(0xc0156dc510)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc0022edf18 sp=0xc0022edeb8 pc=0x4e3b08
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc009496840)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0022edf80 sp=0xc0022edf18 pc=0x5283a5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc009392e70)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc0022edfc8 sp=0xc0022edf80 pc=0x9069d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc0022edfe0 sp=0xc0022edfc8 pc=0x90696a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0022edfe8 sp=0xc0022edfe0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 2862 [select]:
runtime.gopark(0xc00b5e77b0?, 0x2?, 0xf0?, 0xbf?, 0xc00b5e778c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc00b5e7618 sp=0xc00b5e75f8 pc=0x4390f6
runtime.selectgo(0xc00b5e77b0, 0xc00b5e7788, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc00b5e7758 sp=0xc00b5e7618 pc=0x4491fe
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc00b5e77e0 sp=0xc00b5e7758 pc=0x90815d
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00b5e77e8 sp=0xc00b5e77e0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 2186 [syscall, 3 minutes]:
syscall.Syscall6(0xc0022f0650?, 0x4be4bc?, 0x0?, 0x0?, 0x17?, 0x43228f?, 0x7f468b12fdb8?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc0022f05e0 sp=0xc0022f0558 pc=0x4be516
os.(*Process).blockUntilWaitable(0xc012d6e270)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc0022f06b8 sp=0xc0022f05e0 pc=0x4ea887
os.(*Process).wait(0xc012d6e270)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc0022f0718 sp=0xc0022f06b8 pc=0x4e3b08
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc0003ee580)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0022f0780 sp=0xc0022f0718 pc=0x5283a5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc009392000)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc0022f07c8 sp=0xc0022f0780 pc=0x9069d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc0022f07e0 sp=0xc0022f07c8 pc=0x90696a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0022f07e8 sp=0xc0022f07e0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 2198 [IO wait, 3 minutes]:
runtime.gopark(0x9ca2e0?, 0xb?, 0x0?, 0x0?, 0x17?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc00fccf5e8 sp=0xc00fccf5c8 pc=0x4390f6
runtime.netpollblock(0x4bc5a5?, 0x40482f?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:527 +0xf7 fp=0xc00fccf620 sp=0xc00fccf5e8 pc=0x431a57
internal/poll.runtime_pollWait(0x7f4693f42fb0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89 fp=0xc00fccf640 sp=0xc00fccf620 pc=0x463b49
internal/poll.(*pollDesc).wait(0xc0066fa000?, 0xc006322000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32 fp=0xc00fccf668 sp=0xc00fccf640 pc=0x4d7a72
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0066fa000, {0xc006322000, 0xa000, 0xa000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299 fp=0xc00fccf700 sp=0xc00fccf668 pc=0x4d8e59
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:31
os.(*File).Read(0xc00d946100, {0xc006322000?, 0x10000?, 0x10000?})
	/usr/local/go/src/os/file.go:118 +0x5e fp=0xc00fccf758 sp=0xc00fccf700 pc=0x4e42be
github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc010c55ce0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x8a fp=0xc00fccf7c8 sp=0xc00fccf758 pc=0x906b4a
github.com/google/syzkaller/pkg/ipc.makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x2a fp=0xc00fccf7e0 sp=0xc00fccf7c8 pc=0x906a8a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00fccf7e8 sp=0xc00fccf7e0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0xa7b

goroutine 2199 [syscall, 3 minutes]:
syscall.Syscall6(0xc00fccfe50?, 0x4be4bc?, 0xb?, 0x0?, 0x14?, 0x43228f?, 0x7f468b12fdb8?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36 fp=0xc00fccfde0 sp=0xc00fccfd58 pc=0x4be516
os.(*Process).blockUntilWaitable(0xc0122223f0)
	/usr/local/go/src/os/wait_waitid.go:32 +0x87 fp=0xc00fccfeb8 sp=0xc00fccfde0 pc=0x4ea887
os.(*Process).wait(0xc0122223f0)
	/usr/local/go/src/os/exec_unix.go:22 +0x28 fp=0xc00fccff18 sp=0xc00fccfeb8 pc=0x4e3b08
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0xc00f07e160)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00fccff80 sp=0xc00fccff18 pc=0x5283a5
github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc010c55ce0)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x32 fp=0xc00fccffc8 sp=0xc00fccff80 pc=0x9069d2
github.com/google/syzkaller/pkg/ipc.makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x2a fp=0xc00fccffe0 sp=0xc00fccffc8 pc=0x90696a
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00fccffe8 sp=0xc00fccffe0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.makeCommand
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xc7c

goroutine 2861 [select]:
runtime.gopark(0xc00fccefb0?, 0x2?, 0xd1?, 0x97?, 0xc00fccef8c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc00fccee18 sp=0xc00fccedf8 pc=0x4390f6
runtime.selectgo(0xc00fccefb0, 0xc00fccef88, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc00fccef58 sp=0xc00fccee18 pc=0x4491fe
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc00fccefe0 sp=0xc00fccef58 pc=0x90815d
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00fccefe8 sp=0xc00fccefe0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b

goroutine 2872 [select]:
runtime.gopark(0xc00b5e07b0?, 0x2?, 0x50?, 0xd8?, 0xc00b5e078c?)
	/usr/local/go/src/runtime/proc.go:381 +0xd6 fp=0xc00b5e0618 sp=0xc00b5e05f8 pc=0x4390f6
runtime.selectgo(0xc00b5e07b0, 0xc00b5e0788, 0x0?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x7be fp=0xc00b5e0758 sp=0xc00b5e0618 pc=0x4491fe
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:771 +0x7d fp=0xc00b5e07e0 sp=0xc00b5e0758 pc=0x90815d
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00b5e07e8 sp=0xc00b5e07e0 pc=0x469781
created by github.com/google/syzkaller/pkg/ipc.(*command).exec
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x25b