Merge pull request #2219 from ethereum-optimism/inphi/gen2

l2geth: Increase genesis file fetch timeout

.changeset/healthy-hotels-build.md

+---
+'@eth-optimism/l2geth': patch
+---
+
+Bump the timeout to download the genesis file on l2geth

l2geth/cmd/geth/chaincmd.go

@@ -642,7 +642,7 @@ func hashish(x string) bool {
 
 func fetchGenesis(url string) ([]byte, error) {
 	client := &http.Client{
-		Timeout: 10 * time.Second,
+		Timeout: 60 * time.Second,
 	}
 	resp, err := client.Get(url)
 	if err != nil {