#281 ND2 crashes with segfault after upgrade to Ubuntu 16.04.1

[Jeroen Ruis]

Hi,

After upgrading to ubuntu 16.04.1 ND refuses to start:

~$ ~/bin/netdisco-daemon restart && ~/bin/netdisco-web restart
Segmentation fault (core dumped)

dmesg tells me:

[ 837.122693] perl[6615]: segfault at 5 ip 00007f40401ac5fe sp 00007fff8fecd600 error 4 in LibYAML.so[7f404018d000+25000]

Is this a known thing?

[Jeroen Ruis]

From an strace I learn that a lot of files can not be found:

stat("/home/netdisco/perl5/lib/perl5/base.pmc", 0x7ffccc189410) = -1 ENOENT (No such file or directory)
stat("/home/netdisco/perl5/lib/perl5/base.pm", 0x7ffccc189340) = -1 ENOENT (No such file or directory)
stat("/etc/perl/base.pmc", 0x7ffccc189410) = -1 ENOENT (No such file or directory)
stat("/etc/perl/base.pm", 0x7ffccc189340) = -1 ENOENT (No such file or directory)
stat("/usr/local/lib/x86_64-linux-gnu/perl/5.22.1/base.pmc", 0x7ffccc189410) = -1 ENOENT (No such file or directory)
stat("/usr/local/lib/x86_64-linux-gnu/perl/5.22.1/base.pm", 0x7ffccc189340) = -1 ENOENT (No such file or directory)
stat("/usr/local/share/perl/5.22.1/base.pmc", 0x7ffccc189410) = -1 ENOENT (No such file or directory)
stat("/usr/local/share/perl/5.22.1/base.pm", 0x7ffccc189340) = -1 ENOENT (No such file or directory)
stat("/usr/lib/x86_64-linux-gnu/perl5/5.22/base.pmc", 0x7ffccc189410) = -1 ENOENT (No such file or directory)
stat("/usr/lib/x86_64-linux-gnu/perl5/5.22/base.pm", 0x7ffccc189340) = -1 ENOENT (No such file or directory)
stat("/usr/share/perl5/base.pmc", 0x7ffccc189410) = -1 ENOENT (No such file or directory)
stat("/usr/share/perl5/base.pm", 0x7ffccc189340) = -1 ENOENT (No such file or directory)
stat("/usr/lib/x86_64-linux-gnu/perl/5.22/base.pmc", 0x7ffccc189410) = -1 ENOENT (No such file or directory)
stat("/usr/lib/x86_64-linux-gnu/perl/5.22/base.pm", 0x7ffccc189340) = -1 ENOENT (No such file or directory)

in 14.04 everything is working fine though...