Thread 'IO Worker #1' panicked at 'DB flush failed.: Error(Msg("Corruption: block checksum mismatch: expected 3328599191, got 751106850 in /home/james/.local/share/io.parity.ethereum/chains/ethereum/db/906a34e69aec8c0d/overlayrecent/db/310415.sst offset 36308894 size 13789"), State { next_error: None, backtrace: None })', /checkout/src/libcore/result.rs:916

[jamesray1]

I'm running:

• Which Parity version?: version Parity/v1.10.0-unstable-9fec2142a-20180227/x86_64-linux-gnu/rustc1.24.0
• Which operating system?: Linux
• How installed?: not sure, it may have been via rustup, snap or source.
• Are you fully synchronized?: no
• Which network are you connected to?: ethereum
• Did you try to restart the node?: yes, as well as following the syncing tips here.

CLI output extract:

2018-03-13 09:45:10  Syncing #3186486 7465…5471    35 blk/s  273 tx/s  10 Mgas/s      0+ 4654 Qed  #3191142   49/128 peers   5 MiB chain 256 MiB db 41 MiB queue 11 MiB sync  RPC:  0 conn,  0 req/s,   0 µs
2018-03-13 09:45:24  DB corrupted: Corruption: block checksum mismatch: expected 3328599191, got 751106850  in /home/james/.local/share/io.parity.ethereum/chains/ethereum/db/906a34e69aec8c0d/overlayrecent/db/310415.sst offset 36308894 size 13789. Repair will be triggered on next restart
2018-03-13 09:45:24  DB corrupted: Corruption: block checksum mismatch: expected 3328599191, got 751106850  in /home/james/.local/share/io.parity.ethereum/chains/ethereum/db/906a34e69aec8c0d/overlayrecent/db/310415.sst offset 36308894 size 13789. Repair will be triggered on next restart
2018-03-13 09:45:24  DB corrupted: Corruption: block checksum mismatch: expected 3328599191, got 751106850  in /home/james/.local/share/io.parity.ethereum/chains/ethereum/db/906a34e69aec8c0d/overlayrecent/db/310415.sst offset 36308894 size 13789. Repair will be triggered on next restart
2018-03-13 09:45:24  DB corrupted: Corruption: block checksum mismatch: expected 3328599191, got 751106850  in /home/james/.local/share/io.parity.ethereum/chains/ethereum/db/906a34e69aec8c0d/overlayrecent/db/310415.sst offset 36308894 size 13789. Repair will be triggered on next restart

====================

stack backtrace:
   0:     0x555b60c27acc - backtrace::backtrace::trace::h9b029d0fdbfd6263
   1:     0x555b60c27172 - backtrace::capture::Backtrace::new::hc989ad19f674032e
   2:     0x555b600a0315 - panic_hook::panic_hook::h4ded59abfceb318d

Thread 'IO Worker #1' panicked at 'DB flush failed.: Error(Msg("Corruption: block checksum mismatch: expected 3328599191, got 751106850  in /home/james/.local/share/io.parity.ethereum/chains/ethereum/db/906a34e69aec8c0d/overlayrecent/db/310415.sst offset 36308894 size 13789"), State { next_error: None, backtrace: None })', /checkout/src/libcore/result.rs:916

This is a bug. Please report it at:

    https://github.com/paritytech/parity/issues/new


====================

stack backtrace:
   0:   [1]    18137 abort (core dumped)  ./parity --port 30304 --peers 128

[debris]

Thanks for the report! I believe this is a duplicate of #7766

[5chdn]

Duplicate of #7748