fastfwd Posted September 2, 2014 Report Share Posted September 2, 2014 On this system, BTSync-i386 version 1.4.75 crashes immediately on startup, exactly as version 1.4.72 does:symbol lookup error: /usr/local/bin/btsync/btsync: undefined symbol: _ZNSs4_Rep20_S_empty_rep_storageEThe OS is what Netgear calls RAIDiator 4.2.26; it's Debian Etch (Debian 4.0) running on a ReadyNAS Pro. Kernel is version 2.6.37.6.RNx86_64.2.4. My earlier error report for 1.4.72 is here: http://forum.bittorrent.com/topic/31281-btsync-1472-crash-on-linux-i386/ Quote Link to comment Share on other sites More sharing options...
cjvs Posted September 14, 2014 Report Share Posted September 14, 2014 (edited) On this system, BTSync-i386 version 1.4.75 crashes immediately on startup, exactly as version 1.4.72 does:symbol lookup error: /usr/local/bin/btsync/btsync: undefined symbol: _ZNSs4_Rep20_S_empty_rep_storageEThe OS is what Netgear calls RAIDiator 4.2.26; it's Debian Etch (Debian 4.0) running on a ReadyNAS Pro. Kernel is version 2.6.37.6.RNx86_64.2.4. My earlier error report for 1.4.72 is here: http://forum.bittorrent.com/topic/31281-btsync-1472-crash-on-linux-i386/ I got the same issue on a QNAP TS-259 PRO+ with version 4.1.0.. However, I initially downloaded the i386 version, and later retried with the linux i386(glibc 2.3) version which did not give me this error (and could start). # uname -aLinux NAS 3.4.6 #1 SMP Thu Jun 12 03:34:00 CST 2014 i686 unknown Edited September 14, 2014 by cjvs Quote Link to comment Share on other sites More sharing options...
andrewb Posted September 15, 2014 Report Share Posted September 15, 2014 I got the same issue on a QNAP TS-259 PRO+ with version 4.1.0.. However, I initially downloaded the i386 version, and later retried with the linux i386(glibc 2.3) version which did not give me this error (and could start). Thanks - would never have thought to change to the glibc 2.3 version. I can confirm that this works for my Centos 5.9 i386 install. Quote Link to comment Share on other sites More sharing options...
RomanZ Posted September 15, 2014 Report Share Posted September 15, 2014 Hi all,I wonder if anyone managed to collect core dump of a process? If yes - i'll be happy to get it to syncapp@bittorrent.com Quote Link to comment Share on other sites More sharing options...
KerLaeda Posted September 15, 2014 Report Share Posted September 15, 2014 Hi all, Some clarification about this issue. This was caused by gcc update. Since version 4.5 a completely new type of symbols was introduced - unique global symbol (GNU-UNIQUE). This means that older version of linker and gcc will not support such symbols. _ZNSs4_Rep20_S_empty_rep_storageE is one of those symbols, which means you can't run it on older systems.And glibc23 is working fine because it was build with older toolchain, without such symbols. Quote Link to comment Share on other sites More sharing options...
fastfwd Posted September 16, 2014 Author Report Share Posted September 16, 2014 This was caused by gcc update. Since version 4.5 a completely new type of symbols was introduced - unique global symbol (GNU-UNIQUE). This means that older version of linker and gcc will not support such symbols. _ZNSs4_Rep20_S_empty_rep_storageE is one of those symbols, which means you can't run it on older systems.And glibc23 is working fine because it was build with older toolchain, without such symbols.Thank you for the explanation. How will this issue be addressed? Will future i386 versions be built so that they will run on those older systems, or will we have to continue running the glibc23 versions, or will there be yet another variation -- i386 built with an older toolchain -- or something else? Quote Link to comment Share on other sites More sharing options...
RomanZ Posted September 29, 2014 Report Share Posted September 29, 2014 @fastfwd Please use Glibc 2.3 build for now. Quote Link to comment Share on other sites More sharing options...
fastfwd Posted September 29, 2014 Author Report Share Posted September 29, 2014 @fastfwd Please use Glibc 2.3 build for now. Thank you, RomanZ. Quote Link to comment Share on other sites More sharing options...
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