Undertaker

Hi, I have problems with the fact that sometimes the core of the database crashes. I don't know where the problem may be, I tried everything here, the source doesn't report any errors to me during compilation. The core of the database usually crashes with a many warps. However, there is only 1 person on the server at that moment. The VPS has 4GB of RAM, so the problem of insufficient memory is ruled out here. Here I attach the syserr database and channel1. DB syserr: Channel1 syserr: Thank you very much for the advice and solution to this problem.