안녕하세요!
현재 archive node를 운영중에 있는데요.
저번주에 1.9.1 version을 미리 업데이트 해두었고,
오늘 오전 하드포크 전에 block을 stop 시켜두었다가,
하드포크 이후 block sync를 다시 시작했습니다.
싱크가 잘 되다가 최신 블록 싱크까지 오면,
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x1a0 pc=0x1265f43]
goroutine 1785285 [running]:
github.com/klaytn/klaytn/consensus/misc.nextBlockBaseFee(0x0, 0xc009bf1fb8, 0xc0d8078600, 0xc0d8078620, 0xc0e712e310)
/ext-go/1/src/github.com/klaytn/klaytn/consensus/misc/kip71.go:53 +0xa3
github.com/klaytn/klaytn/consensus/misc.NextMagmaBlockBaseFee(0x0, 0xc009bf1fb8, 0xe22025)
/ext-go/1/src/github.com/klaytn/klaytn/consensus/misc/kip71.go:47 +0x152
github.com/klaytn/klaytn/consensus/misc.VerifyMagmaHeader(0x0, 0xc0487a0d80, 0xc009bf1fb8, 0x1f, 0x2fb6f40)
/ext-go/1/src/github.com/klaytn/klaytn/consensus/misc/kip71.go:18 +0x65
github.com/klaytn/klaytn/consensus/istanbul/backend.(*backend).verifyHeader(0xc033efc600, 0x1fff7e0, 0xc00001a000, 0xc0487a0d80, 0xc0c63740e0, 0x1, 0x1, 0x1, 0xc0dcf909e8)
/ext-go/1/src/github.com/klaytn/klaytn/consensus/istanbul/backend/engine.go:224 +0x445
github.com/klaytn/klaytn/consensus/istanbul/backend.(*backend).VerifyHeader(0xc033efc600, 0x1fff7e0, 0xc00001a000, 0xc0487a0d80, 0xb97611ec5aaf0201, 0x1fc6000, 0xc00043e930)
/ext-go/1/src/github.com/klaytn/klaytn/consensus/istanbul/backend/engine.go:182 +0x145
github.com/klaytn/klaytn/blockchain.(*BlockChain).insertChain(0xc00001a000, 0xc08e67c0a0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, …)
/ext-go/1/src/github.com/klaytn/klaytn/blockchain/blockchain.go:1887 +0x54aa
github.com/klaytn/klaytn/blockchain.(*BlockChain).InsertChain(0xc00001a000, 0xc08e67c0a0, 0x2, 0x2, 0x1d, 0x1d, 0x2f803c0)
/ext-go/1/src/github.com/klaytn/klaytn/blockchain/blockchain.go:1752 +0x67
github.com/klaytn/klaytn/datasync/downloader.(*Downloader).importBlockResults(0xc00000d4a0, 0xc08e67c090, 0x2, 0x2, 0x2, 0x0)
/ext-go/1/src/github.com/klaytn/klaytn/datasync/downloader/downloader.go:1586 +0x539
github.com/klaytn/klaytn/datasync/downloader.(*Downloader).processFullSyncContent(0xc00000d4a0, 0x0, 0x0)
/ext-go/1/src/github.com/klaytn/klaytn/datasync/downloader/downloader.go:1560 +0x10a
github.com/klaytn/klaytn/datasync/downloader.(*Downloader).spawnSync.func1(0xc00000d4a0, 0xc0d0aac540, 0xc06e186030)
/ext-go/1/src/github.com/klaytn/klaytn/datasync/downloader/downloader.go:556 +0x5b
created by github.com/klaytn/klaytn/datasync/downloader.(*Downloader).spawnSync
/ext-go/1/src/github.com/klaytn/klaytn/datasync/downloader/downloader.go:556 +0x16f
와 같은 에러가 발생하면서 process가 종료됩니다!
혹시 어떻게 조치해야 할지 알 수 있을까요!?