runtime: pointer 0xc028c4c517 to unused region of span span.base()=0xc00b0c0000 span.limit=0xc00b0c1e00 span.state=1
fatal error: found bad pointer in Go heap (incorrect use of unsafe or cgo?)

runtime stack:

goroutine 64531572 [syscall]:
runtime.cgocall(0x22e74d0, 0xc02f3cb988)
/usr/local/go/src/runtime/cgocall.go:156 +0x5c fp=0xc02f3cb960 sp=0xc02f3cb928 pc=0x413a1c
github.com/valyala/gozstd._Cfunc_ZSTD_decompressStream_wrapper(0x7fdd94138050, 0x7fdd9416f760, 0x7fdd9414f730)
_cgo_gotypes.go:387 +0x4d fp=0xc02f3cb988 sp=0xc02f3cb960 pc=0xba10ed
github.com/valyala/gozstd.(*Reader).fillOutBuf(0xc02679a680)
/opt/tiger/compile_path/pkg/mod/github.com/valyala/gozstd@v1.17.0/reader.go:205 +0xa5 fp=0xc02f3cb9e0 sp=0xc02f3cb988 pc=0xba2945
github.com/valyala/gozstd.(*Reader).Read(0xc02679a680, {0xc04efd2000, 0x7fe00, 0x203005})
/opt/tiger/compile_path/pkg/mod/github.com/valyala/gozstd@v1.17.0/reader.go:179 +0x4b fp=0xc02f3cba10 sp=0xc02f3cb9e0 pc=0xba278b
bytes.(*Buffer).ReadFrom(0xc014e43cb0, {0x2c06000, 0xc02679a680})
/usr/local/go/src/bytes/buffer.go:204 +0x98 fp=0xc02f3cba68 sp=0xc02f3cba10 pc=0x504f38