Downloaded snapsync files, node crashed after restart with a math/rand/rng.go error

[flolege]

Describe the bug I downloaded the snapsync from 09-Jun-2024-01-54. I started my node, and everything worked as expected. I stopped and immediately restarted my node. I got the following error right at startup. Then I tried again, and it worked normally.

`# ./opera --syncmode full --nousb --db.preset ldb-1 --datadir=/.opera --gcmode light --port 5051 --cache 32019 INFO [06-10|12:07:13.655] Maximum peer count total=50 INFO [06-10|12:07:13.655] Smartcard socket not found, disabling err="stat /run/pcscd/pcscd.comm: no such file or directory" WARN [06-10|12:07:13.655] Option nousb is deprecated and USB is deactivated by default. Use --usb to enable

panic: runtime error: index out of range [6668503113575729992] with length 607 goroutine 1 [running]: math/rand.(*rngSource).Uint64(...) /usr/local/go/src/math/rand/rng.go:249 math/rand.(*rngSource).Int63(0x0?) /usr/local/go/src/math/rand/rng.go:234 +0x92 math/rand.(*Rand).Int63(...) /usr/local/go/src/math/rand/rand.go:84 math/rand.(*Rand).Int(...) /usr/local/go/src/math/rand/rand.go:102 github.com/syndtr/goleveldb/leveldb/memdb.(*DB).randHeight(0xc000486000) /ch53/go/pkg/mod/github.com/syndtr/[email protected]/leveldb/memdb/memdb.go:204 +0x4f github.com/syndtr/goleveldb/leveldb/memdb.(*DB).Put(0xc000486000, {0xc000711620, 0x5a, 0x5a}, {0xc00215a3cf, 0x1, 0xc006885ec8?}) /ch53/go/pkg/mod/github.com/syndtr/[email protected]/leveldb/memdb/memdb.go:292 +0x105 github.com/syndtr/goleveldb/leveldb.decodeBatchToMem.func1(0x2610?, {0x1, 0x5a370, 0x52, 0x5a3c3, 0x1}) /ch53/go/pkg/mod/github.com/syndtr/[email protected]/leveldb/batch.go:304 +0x30d github.com/syndtr/goleveldb/leveldb.decodeBatch({0xc00210000c, 0x27f488, 0x3ffdf4}, 0xc006886060) /ch53/go/pkg/mod/github.com/syndtr/[email protected]/leveldb/batch.go:281 +0x1de github.com/syndtr/goleveldb/leveldb.decodeBatchToMem({0xc002100000, 0x27f494, 0x3ffe00}, 0x247a43158, 0xc000486000) /ch53/go/pkg/mod/github.com/syndtr/[email protected]/leveldb/batch.go:299 +0x2c5 github.com/syndtr/goleveldb/leveldb.(*DB).recoverJournal(0xc00056aa80) /ch53/go/pkg/mod/github.com/syndtr/[email protected]/leveldb/db.go:580 +0xa90 github.com/syndtr/goleveldb/leveldb.openDB(0xc00034a0f0) /ch53/go/pkg/mod/github.com/syndtr/[email protected]/leveldb/db.go:131 +0x43c github.com/syndtr/goleveldb/leveldb.Open({0x1b29f98?, 0xc0002bc150?}, 0xc006886400?) /ch53/go/pkg/mod/github.com/syndtr/[email protected]/leveldb/db.go:203 +0x188 github.com/syndtr/goleveldb/leveldb.OpenFile({0xc001a70090?, 0x1?}, 0xc006886468) /ch53/go/pkg/mod/github.com/syndtr/[email protected]/leveldb/db.go:225 +0x5d github.com/Fantom-foundation/lachesis-base/kvdb/leveldb.New({0xc001a70090, 0x2a}, 0x7f451ac5e5b8?, 0x17c58, 0x0, 0xc0007022b8) /ch53/go/pkg/mod/github.com/!fantom-foundation/[email protected]/kvdb/leveldb/leveldb.go:130 +0x168 github.com/Fantom-foundation/lachesis-base/kvdb/leveldb.(*Producer).OpenDB(0xc000703200, {0xc00032b012, 0x8}) /ch53/go/pkg/mod/github.com/!fantom-foundation/[email protected]/kvdb/leveldb/producer.go:56 +0x10a github.com/Fantom-foundation/go-opera/utils/dbutil/dbcounter.(*DBProducer).OpenDB(0xc000703218, {0xc00032b012, 0x8}) /ch53/goOpera/utils/dbutil/dbcounter/dbcounter.go:94 +0x37 github.com/Fantom-foundation/lachesis-base/kvdb/flushable.(*SyncedPool).callbacks.func1() /ch53/go/pkg/mod/github.com/!fantom-foundation/[email protected]/kvdb/flushable/synced_pool.go:73 +0x2d github.com/Fantom-foundation/lachesis-base/kvdb/flushable.(*LazyFlushable).initUnderlyingDb(0xc0017ef7f0) /ch53/go/pkg/mod/github.com/!fantom-foundation/[email protected]/kvdb/flushable/lazy_flushable.go:44 +0x64 github.com/Fantom-foundation/lachesis-base/kvdb/flushable.(*LazyFlushable).InitUnderlyingDb(0xc0017ef7f0) /ch53/go/pkg/mod/github.com/!fantom-foundation/[email protected]/kvdb/flushable/lazy_flushable.go:38 +0x86 github.com/Fantom-foundation/lachesis-base/kvdb/flushable.(*SyncedPool).Initialize(0x1609060?, {0xc0005fad00?, 0x4, 0xb?}, {0x0, 0x0, 0x0}) /ch53/go/pkg/mod/github.com/!fantom-foundation/[email protected]/kvdb/flushable/synced_pool.go:59 +0x8d github.com/Fantom-foundation/go-opera/integration.MakeMultiProducer(0xc000390768?, 0x4376c7?, {0x0?}) /ch53/goOpera/integration/routing.go:35 +0x14f github.com/Fantom-foundation/go-opera/integration.CheckStateInitialized({0xc000390768, 0x15}, {{0xc00071b740}, {0xc00071b770}, {0xc00071b7a0}, {0x0, 0x0}}) /ch53/goOpera/integration/assembly.go:148 +0x67 github.com/Fantom-foundation/go-opera/integration.makeEngine({_, _}, _, , {{{0xde0b6b3a763ffff, 0x64}, {0x0, 0x0, 0x0}, {0x0, ...}, ...}, ...}) /ch53/goOpera/integration/assembly.go:199 +0x625 github.com/Fantom-foundation/go-opera/integration.MakeEngine({, _}, _, {{{0xde0b6b3a763ffff, 0x64}, {0x0, 0x0, 0x0}, {0x0, 0x0, ...}, ...}, ...}) /ch53/goOpera/integration/assembly.go:307 +0x34b github.com/Fantom-foundation/go-opera/cmd/opera/launcher.makeNode(0xc00039c840, 0xc00001e000, 0x0) /ch53/goOpera/cmd/opera/launcher/launcher.go:299 +0x356 github.com/Fantom-foundation/go-opera/cmd/opera/launcher.lachesisMain(0xc00039c840) /ch53/goOpera/cmd/opera/launcher/launcher.go:281 +0xc9 gopkg.in/urfave/cli%2ev1.HandleAction({0x15b4020?, 0x195cf98?}, 0xc0000f3500?) /ch53/go/pkg/mod/gopkg.in/urfave/[email protected]/app.go:490 +0x5a gopkg.in/urfave/cli%2ev1.(*App).Run(0xc0006031e0, {0xc000040340, 0xd, 0xd}) /ch53/go/pkg/mod/gopkg.in/urfave/[email protected]/app.go:264 +0x725 github.com/Fantom-foundation/go-opera/cmd/opera/launcher.Launch(...) /ch53/goOpera/cmd/opera/launcher/launcher.go:261 main.main() /ch53/goOpera/cmd/opera/main.go:11 +0x35`

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Desktop (please complete the following information):

• Ubuntu LT22
• go version 1.19