___  _____  ____  ____  _  _  _____  ____  ____
  / __)(  _  )(  _ \( ___)( \/ )(  _  )(_  _)(  _ \ 
 ( (__  )(_)(  )(_) ))__)  \  /  )(_)(  _)(_  )(_) )
  \___)(_____)(____/(____)  \/  (_____)(____)(____/
   PASTEBIN - CREATED: 2019/07/10 at 21:51 (CEST)

your paste:
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$ tcpdump -i vio0 ip6
tcpdump: listening on vio0, link-type EN10MB
21:50:24.961158 fe80::72f2:b265:b89c:b4ec > fe80::3896:ecff:fe78:2702: icmp6: neighbor sol: who has fe80::3896:ecff:fe78:2702
21:50:24.961321 fe80::3896:ecff:fe78:2702 > fe80::72f2:b265:b89c:b4ec: icmp6: neighbor adv: tgt is fe80::3896:ecff:fe78:2702
21:50:41.665541 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:41.668431 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:42.671300 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:42.688393 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:43.661188 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:43.712399 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:44.661175 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:45.661153 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:45.664060 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:46.661154 fe80::72f2:b265:b89c:b4ec > fe80::1: icmp6: neighbor sol: who has fe80::1
21:50:46.661231 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:46.661339 fe80::1 > fe80::72f2:b265:b89c:b4ec: icmp6: neighbor adv: tgt is fe80::1
21:50:46.688276 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:47.661122 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:47.712392 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:48.671183 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:49.671138 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:49.674088 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:50.671153 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:50.688247 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:51.671156 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:51.712325 fe80::3896:ecff:fe78:2702 > fe80::72f2:b265:b89c:b4ec: icmp6: neighbor sol: who has fe80::72f2:b265:b89c:b4ec
21:50:51.712328 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:51.712452 fe80::72f2:b265:b89c:b4ec > fe80::3896:ecff:fe78:2702: icmp6: neighbor adv: tgt is fe80::72f2:b265:b89c:b4ec
21:50:52.671213 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:53.671158 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:53.674037 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:54.671095 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:54.688259 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:55.671214 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:55.712238 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:56.671181 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:56.711075 fe80::72f2:b265:b89c:b4ec > fe80::3896:ecff:fe78:2702: icmp6: neighbor sol: who has fe80::3896:ecff:fe78:2702
21:50:56.711201 fe80::3896:ecff:fe78:2702 > fe80::72f2:b265:b89c:b4ec: icmp6: neighbor adv: tgt is fe80::3896:ecff:fe78:2702
21:50:57.671171 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:57.674099 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:58.671139 shell6.codevoid.de > gancho.zugschlus.de: icmp6: echo request
21:50:58.688256 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b
21:50:59.712272 fe80::3896:ecff:fe78:2702 > ff02::1:ff2a:a98b: icmp6: neighbor sol: who has fe80::9400:ff:fe2a:a98b

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