[venus] 模拟主网升级

[simlecode]

venus和lotus 通过设置相同的升级高度来模拟主网升级，比较升级后新的root和升级后一个高度的root是否相同

由于升级后获取的beacon的逻辑发生变化，会导致升级高度的后一个高度的区块验证不过，所以需要调整获取beacon的逻辑，让其和升级之前走的逻辑一样

lotus

2022-06-23T21:21:22.611+0800 WARN statemgr stmgr/forks.go:189 COMPLETED migration {"height": "1922800", "from": "bafy2bzacebsicjvrbl3kwdjfkclr3ha5azu6g3m36vhkirvs3ya25wd4ruj2w", "to": "bafy2bzaceamxzlsujftfbfm74urufatiyjheegqqu22awg3ev7woe5dhb6rdq", "duration": 48.28768478}

升级后同步报错

2022-06-23T21:38:00.354+0800 ERROR chain chain/sync_manager.go:253 error during sync in [bafy2bzacec5nyunbh6b5s7hciyetkms5gmyrwattcpuxfsqd6ujdpopszxlmy]: collectChain failed: chain linked to block marked previously as bad ([bafy2bzacec5nyunbh6b5s7hciyetkms5gmyrwattcpuxfsqd6ujdpopszxlmy], bafy2bzacedo6dqivu37q7m42kki3vzgtia6tkkj3g22a66dn25w7rhyjkerms) (reason: linked to bafy2bzacec3tb3i2edsgb7jpuje6spzrp7b5v2ovixrf26fic3fetkqy5r6h6 caused by: [bafy2bzaceb452wybc2k4ahu3jpmo377q2f5b4qepks2dgl3gg2s47dnnrgpdy] 1 error occurred:
* parent state root did not match computed state (bafy2bzacebbfcrirpwjxzps7ufp7zlr4hnyynwesu33pvhkc52gbucyvl4ums != bafy2bzaceacovqiccgwcayxmaejepb7g3kqdp7lioiai2vynud6p7747lfpne):

venus

2022-06-23T21:35:22.047+0800 WARN fork fork/fork.go:502 COMPLETED migration {"height": "1922800", "from": "bafy2bzacebsicjvrbl3kwdjfkclr3ha5azu6g3m36vhkirvs3ya25wd4ruj2w", "to": "bafy2bzaceamxzlsujftfbfm74urufatiyjheegqqu22awg3ev7woe5dhb6rdq", "duration": 35.183583837}

升级后同步报错

tipset({ bafy2bzaceb4of4cdxwp4kbqpjqtqtxtsqqrzx7c3v6lglb5rekwkpjmnbhygw bafy2bzacedejldy7tzs332gec7g3czu6my3hy432x4syq5r7746rxba5oj77q bafy2bzaceb5mkp6oito2zihsnwzkcuoqcswntu7zkpxuuayzto3qzuxf2yxmy bafy2bzacecxnmnzxcaiftsrj3hcu3
vkalmixqy36pu4lsaic4skzigknbyroo bafy2bzaceclaagv7ziqqslpkylc3dcij6oe6ewvippjprqkwnw3if57iedyoc }) state root does not match, computed bafy2bzaceacovqiccgwcayxmaejepb7g3kqdp7lioiai2vynud6p7747lfpne, expected: bafy2bzacebbfcrirpwjxzps7ufp7zlr4hnyynwesu33pvhkc52gbucyvl4ums