program hanged (timeout 10 seconds) SIGABRT: abort PC=0x5e9e2 m=0 goroutine 1 [running]: github.com/pierrec/lz4.UncompressBlock(0x820282830, 0x6, 0x6, 0x82032e000, 0x10000, 0x10000, 0x0, 0x6, 0x0, 0x0) /var/folders/bw/wf4p9qr50pg23qb4py4028140000gp/T/go-fuzz-build320605510/src/github.com/pierrec/lz4/block.go:104 +0xec2 fp=0x8202b59d8 sp=0x8202b5900 github.com/pierrec/lz4.(*Reader).decompressBlock(0x8203085a0, 0x820290240, 0x0) /var/folders/bw/wf4p9qr50pg23qb4py4028140000gp/T/go-fuzz-build320605510/src/github.com/pierrec/lz4/reader.go:271 +0x189 fp=0x8202b5a48 sp=0x8202b59d8 github.com/pierrec/lz4.(*Reader).Read(0x8203085a0, 0x82030b400, 0x200, 0x200, 0x0, 0x0, 0x0) /var/folders/bw/wf4p9qr50pg23qb4py4028140000gp/T/go-fuzz-build320605510/src/github.com/pierrec/lz4/reader.go:188 +0x1156 fp=0x8202b5c38 sp=0x8202b5a48 bytes.(*Buffer).ReadFrom(0x8202b5d68, 0x882042d260, 0x8203085a0, 0x0, 0x0, 0x0) /var/folders/bw/wf4p9qr50pg23qb4py4028140000gp/T/go-fuzz-build320605510/src/bytes/buffer.go:173 +0x3db fp=0x8202b5ce8 sp=0x8202b5c38 io/ioutil.readAll(0x882042d260, 0x8203085a0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0) /var/folders/bw/wf4p9qr50pg23qb4py4028140000gp/T/go-fuzz-build320605510/src/io/ioutil/ioutil.go:33 +0x1ed fp=0x8202b5de0 sp=0x8202b5ce8 io/ioutil.ReadAll(0x882042d260, 0x8203085a0, 0x0, 0x0, 0x0, 0x0, 0x0) /var/folders/bw/wf4p9qr50pg23qb4py4028140000gp/T/go-fuzz-build320605510/src/io/ioutil/ioutil.go:42 +0x80 fp=0x8202b5e28 sp=0x8202b5de0 github.com/pierrec/lz4/fuzz.Fuzz(0x8820479000, 0x1b, 0x200000, 0x3) /var/folders/bw/wf4p9qr50pg23qb4py4028140000gp/T/go-fuzz-build320605510/src/github.com/pierrec/lz4/fuzz/lz4.go:11 +0x15f fp=0x8202b5ea0 sp=0x8202b5e28 github.com/dvyukov/go-fuzz/go-fuzz-dep.Main(0x1a7f18) /Users/pierrecurto/sandbox/src/github.com/dvyukov/go-fuzz/go-fuzz-dep/main.go:47 +0x14c fp=0x8202b5f40 sp=0x8202b5ea0 main.main() /var/folders/bw/wf4p9qr50pg23qb4py4028140000gp/T/go-fuzz-build320605510/src/go-fuzz-main/main.go:10 +0x23 fp=0x8202b5f50 sp=0x8202b5f40 runtime.main() /var/folders/bw/wf4p9qr50pg23qb4py4028140000gp/T/go-fuzz-build320605510/src/runtime/proc.go:111 +0x2b0 fp=0x8202b5fa0 sp=0x8202b5f50 runtime.goexit() /var/folders/bw/wf4p9qr50pg23qb4py4028140000gp/T/go-fuzz-build320605510/src/runtime/asm_amd64.s:1696 +0x1 fp=0x8202b5fa8 sp=0x8202b5fa0 rax 0x0 rbx 0x0 rcx 0x0 rdx 0x82032e000 rdi 0x82032e000 rsi 0x82032e000 rbp 0x0 rsp 0x8202b5900 r8 0x10000 r9 0x82032e000 r10 0x10000 r11 0x82032e000 r12 0x10000 r13 0x10000 r14 0x1 r15 0x8 rip 0x5e9e2 rflags 0x206 cs 0x2b fs 0x0 gs 0x0 exit status 2