Cuberite Forum
Segfault in build arm build id #40 - Printable Version

+- Cuberite Forum (https://forum.cuberite.org)
+-- Forum: Cuberite (https://forum.cuberite.org/forum-4.html)
+--- Forum: Development (https://forum.cuberite.org/forum-13.html)
+--- Thread: Segfault in build arm build id #40 (/thread-1992.html)

Segfault in build arm build id #40 - Jammet - 05-30-2015

And we have a new segfault. It occures every time someone is connecting, but isn't on the whitelist, it seems.

MCServer Jenkins gcc armhf Release (master) build id: #40 commit id: 15d49d0cb9819eb9d544f50e8b491ca8f796b743 built at: Fri May 29 02:47:19 EDT 2015

Code:
[21:16:44] User X authenticated with UUID 6c34cdfb11fa4896893ad08a39589296 [21:16:44] Kicking player X for "You are not on the whitelist" [21:16:44] D: | MCServer has encountered an error and needs to close [21:16:44] Details | SIGSEGV: Segmentation fault [21:16:44] MCServer Jenkins gcc armhf Release (master) build id: #40 [21:16:44] from commit id: 15d49d0cb9819eb9d544f50e8b491ca8f796b743 built at: Fri May 29 02:47:19 EDT 2015 ./MCServer(_Z15PrintStackTracev+0x14)[0x1de2a8] ./MCServer(_Z14NonCtrlHandleri+0x8c)[0x1cb704] /lib/arm-linux-gnueabihf/libc.so.6(__default_sa_restorer_v2+0x0)[0x76cd2b20] [21:16:44] D: | MCServer has encountered an error and needs to close [21:16:44] Details | SIGABRT: Server self-terminated due to an internal fault [21:16:44] MCServer Jenkins gcc armhf Release (master) build id: #40 [21:16:44] from commit id: 15d49d0cb9819eb9d544f50e8b491ca8f796b743 built at: Fri May 29 02:47:19 EDT 2015 ./MCServer(_Z15PrintStackTracev+0x14)[0x1de2a8] ./MCServer(_Z14NonCtrlHandleri+0x8c)[0x1cb704] /lib/arm-linux-gnueabihf/libc.so.6(__default_sa_restorer_v2+0x0)[0x76cd2b20] /lib/arm-linux-gnueabihf/libc.so.6(gsignal+0x40)[0x76cd18dc] ./start.sh: line 1: 21570 Aborted ./MCServer

This just happened three times/connection attempts in a row.

RE: Segfault in build arm build id #40 - Jammet - 05-30-2015

(Not much of an issue but ...)

RE: Segfault in build arm build id #40 - tigerw - 05-30-2015

'Tis hopefully fixed.

RE: Segfault in build arm build id #40 - Jammet - 05-30-2015

Smile Very much appreciated, I shall give the new binary a go as soon as wget will fetch it for me.