traffic_server crash due to failed assertion `buf.writer()`

[esmq2092]

hi, all

I deploy ats v9.1.3 (compiled with openssl-1.1.1s) in my production environment,
from time to time，i found traffic_server crashed，it wrote the following message to syslog each time it crashed

traffic_server[18593]: Fatal: SSLNetVConnection.cc:560: failed assertion `buf.writer()

and i found that its crash does not related to system load，

is there anybody has met the problem?

[esmq2092]

trying trafficserver-9.2.0 to see if the problem has been solved

[esmq2092]

This problem still occur in new version, and I'm trying to see if it's related to some of the configuration items

[masaori335]

Could you share the backtrace?

[masaori335]

The assertion is this one. It's a bit odd that failing this assertion.
https://github.com/apache/trafficserver/blob/9.1.3/iocore/net/SSLNetVConnection.cc#L560

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. Marking it stale to flag it for further consideration by the community.

[bryancall]

I am closing this as stale and unactionable. This was reported against 9.1.3, which is end-of-life, and no backtrace or reproduction steps were ever provided after the request for one, so there is nothing concrete to investigate. The assertion in question (now at src/iocore/net/SSLNetVConnection.cc line 524 in the read path) still exists, but without a backtrace or a way to reproduce, the report cannot be acted on. If you can still reproduce a crash on a currently supported release, please open a new issue with a full backtrace, the relevant Server Name Indication (SNI) and Transport Layer Security (TLS) configuration, and steps to reproduce, and we will take another look.