GOOS=linux GOARCH=amd64 go install ./syz-fuzzer
# github.com/google/syzkaller/syz-fuzzer
runtime: failed to create new OS thread (have 16 already; errno=11)
runtime: may need to increase max user processes (ulimit -u)
fatal error: newosproc

runtime stack:
runtime.throw(0x5f8761, 0x9)
	/usr/local/go/src/runtime/panic.go:616 +0x81
runtime.newosproc(0xc425632400, 0xc42093c000)
	/usr/local/go/src/runtime/os_linux.go:164 +0x1af
runtime.newm1(0xc425632400)
	/usr/local/go/src/runtime/proc.go:1879 +0x113
runtime.newm(0x607da0, 0x0)
	/usr/local/go/src/runtime/proc.go:1858 +0x9b
runtime.startTheWorldWithSema(0xffffffffffffff00, 0xc4204b7fc0)
	/usr/local/go/src/runtime/proc.go:1155 +0x1d0
runtime.gcStart.func2()
	/usr/local/go/src/runtime/mgc.go:1372 +0x35
runtime.systemstack(0x0)
	/usr/local/go/src/runtime/asm_amd64.s:409 +0x79
runtime.mstart()
	/usr/local/go/src/runtime/proc.go:1175

goroutine 1 [running]:
runtime.systemstack_switch()
	/usr/local/go/src/runtime/asm_amd64.s:363 fp=0xc4206024a8 sp=0xc4206024a0 pc=0x451b50
runtime.gcStart(0x0, 0x1, 0x0, 0xc400000000)
	/usr/local/go/src/runtime/mgc.go:1371 +0x33d fp=0xc4206024d8 sp=0xc4206024a8 pc=0x416ecd
runtime.mallocgc(0x156000, 0x5b5220, 0xc420602801, 0x155c95)
	/usr/local/go/src/runtime/malloc.go:803 +0x417 fp=0xc420602578 sp=0xc4206024d8 pc=0x40f137
runtime.makeslice(0x5b5220, 0x155c95, 0x155c95, 0x64, 0xc4206025e0, 0x4bc87a)
	/usr/local/go/src/runtime/slice.go:61 +0x77 fp=0xc4206025a8 sp=0xc420602578 pc=0x43e247
cmd/link/internal/objfile.(*objReader).readSlices(0xc4206028a0)
	/usr/local/go/src/cmd/link/internal/objfile/objfile.go:140 +0x49 fp=0xc4206025f0 sp=0xc4206025a8 pc=0x4f5529
cmd/link/internal/objfile.(*objReader).loadObjFile(0xc4206028a0)
	/usr/local/go/src/cmd/link/internal/objfile/objfile.go:113 +0x417 fp=0xc4206027e8 sp=0xc4206025f0 pc=0x4f5087
cmd/link/internal/objfile.Load(0x6ed3a0, 0xc4205a4000, 0xc4205ad950, 0xc421dd0900, 0x295847, 0xc423fd9f80, 0x6d)
	/usr/local/go/src/cmd/link/internal/objfile/objfile.go:69 +0x1a1 fp=0xc4206029c8 sp=0xc4206027e8 pc=0x4f4a61
cmd/link/internal/ld.ldobj(0xc4205aa000, 0xc4205ad950, 0xc421dd0900, 0x2958b3, 0xc423fd9f80, 0x6d, 0xc4205c3785, 0x65, 0x1, 0x0)
	/usr/local/go/src/cmd/link/internal/ld/lib.go:1515 +0xcb1 fp=0xc420602c80 sp=0xc4206029c8 pc=0x54f611
cmd/link/internal/ld.loadobjfile(0xc4205aa000, 0xc421dd0900)
	/usr/local/go/src/cmd/link/internal/ld/lib.go:839 +0x50d fp=0xc420602e68 sp=0xc420602c80 pc=0x548fbd
cmd/link/internal/ld.(*Link).loadlib(0xc4205aa000)
	/usr/local/go/src/cmd/link/internal/ld/lib.go:365 +0x183 fp=0xc420603110 sp=0xc420602e68 pc=0x545a33
cmd/link/internal/ld.Main(0x6ed3a0, 0x10, 0x20, 0x1, 0x7, 0x10, 0x5ff52e, 0x1b, 0x5fc864, 0x14, ...)
	/usr/local/go/src/cmd/link/internal/ld/main.go:201 +0xa73 fp=0xc4206032a0 sp=0xc420603110 pc=0x55d4d3
main.main()
	/usr/local/go/src/cmd/link/main.go:62 +0x277 fp=0xc420603f88 sp=0xc4206032a0 pc=0x594ad7
runtime.main()
	/usr/local/go/src/runtime/proc.go:198 +0x212 fp=0xc420603fe0 sp=0xc420603f88 pc=0x429f62
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:2361 +0x1 fp=0xc420603fe8 sp=0xc420603fe0 pc=0x454541
Makefile:113: recipe for target 'target' failed
make: *** [target] Error 2