[noPoll] Buffer overflow

Miha Nedok mike en mike.si
Vie Ago 4 15:01:08 CEST 2017


With the version 0.4.4.b349
I am getting:

Aug  4 07:24:23 [73177]: *** buffer overflow detected ***: /usr/app/App
terminated
Aug  4 07:24:23 [73177]: ======= Backtrace: =========
Aug  4 07:24:23 [73177]:
/lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f1e282f57e5]
Aug  4 07:24:23 [73177]:
/lib/x86_64-linux-gnu/libc.so.6(__fortify_fail+0x5c)[0x7f1e2839711c]
Aug  4 07:24:23 [73177]:
/lib/x86_64-linux-gnu/libc.so.6(+0x117120)[0x7f1e28395120]
Aug  4 07:24:23 [73177]:
/lib/x86_64-linux-gnu/libc.so.6(+0x119067)[0x7f1e28397067]
Aug  4 07:24:23 [73177]:
/usr/app/App(nopoll_io_wait_select_add_to+0x27)[0x4612f7]
Aug  4 07:24:23 [73177]: /usr/app/App(nopoll_loop_register+0x3b)[0x460c2b]
Aug  4 07:24:23 [73177]:
/usr/app/App(nopoll_ctx_foreach_conn+0x7d)[0x457f5d]
Aug  4 07:24:23 [73177]: /usr/app/App(nopoll_loop_wait+0x74)[0x460f84]

And i cannot reproduce this on test server even if i put it on a lot of
pressure
with multiple clients.

How can I help to debug this?
------------ próxima parte ------------
Se ha borrado un adjunto en formato HTML...
URL: <http://lists.aspl.es/pipermail/nopoll/attachments/20170804/bf905e05/attachment.html>


Más información sobre la lista de distribución noPoll