Package: ipv6toolkit
Version: 2.0+ds.1-1
Severity: grave
Justification: renders package unusable
X-Debbugs-Cc: [email protected]
Control: forwarded -1 https://github.com/fgont/ipv6toolkit/issues/78
$ sudo tcp6 -i eth1 -d fec0::1 -y 500 -a 13 -P 600
Error while performing Neighbor Discovery for the Destination Address
Error while learning Souce Address and Next Hop
$ sudo udp6 -i eth1 -d fe80::5054:ff:fe76:ba6 -y 500 -a 13 -P 600 -s
fe80::5054:ff:feb7:47b9
Error while performing Neighbor Discovery for the Destination Address
Error while learning Souce Address and Next Hop
Background info:
$ ip a show dev eth1
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc jhtb state UP group
default qlen 1000
link/ether 52:54:00:b7:47:b9 brd ff:ff:ff:ff:ff:ff
altname enp0s7
altname ens7
inet 10.82.222.130/25 brd 10.82.222.255 scope global eth1
valid_lft forever preferred_lft forever
inet6 fec0::2/64 scope site
valid_lft forever preferred_lft forever
inet6 fe80::5054:ff:feb7:47b9/64 scope link
valid_lft forever preferred_lft forever
$ ping6 fec0::1
PING fec0::1(fec0::1) 56 data bytes
64 bytes from fec0::1: icmp_seq=1 ttl=64 time=0.477 ms
64 bytes from fec0::1: icmp_seq=2 ttl=64 time=0.353 ms
^C
--- fec0::1 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 0.353/0.415/0.477/0.062 ms
I suspect that this broke with the upgrade from buster to bullseye
because it worked in one direction (fec0::2→1) before whereas the
other didn’t (fec0::1 already ran bullseye).
Downgrading just the ipv6toolkit package did not help.
-- System Information:
Debian Release: 11.4
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 5.10.0-16-amd64 (SMP w/3 CPU threads)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/lksh
Init: sysvinit (via /sbin/init)
Versions of packages ipv6toolkit depends on:
ii ieee-data 20210605.1
ii libc6 2.31-13+deb11u3
ii libpcap0.8 1.10.0-2
ipv6toolkit recommends no packages.
ipv6toolkit suggests no packages.
-- no debconf information
