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Stops Working in Deny All Mode #470
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Atiqullah Ahmadzai ***@***.***> writes:
In deny all mode, when I whitelist an IP, it works for few minutes and then it blocks all traffic, not even working for the whitelisted IP.
Here is the status command result:
CURRENT XDP-FILTER STATUS:
Aggregate per-action statistics:
XDP_ABORTED 0 pkts 0 KiB
XDP_DROP 0 pkts 0 KiB
XDP_PASS 6 pkts 0 KiB
Hmm, so this looks like xdp-filter thinks it is not, in fact, dropping
the packets. Is this the status after things stop working?
Also, could you please post the output of 'ip neigh' before and after
things stop working?
|
Okay, so assuming those censored IP addresses are the ones you are trying to Could you please try out #474 and see if that helps? |
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In deny all mode, when I whitelist an IP, it works for few minutes and then it blocks all traffic, not even working for the whitelisted IP.
Here is the status command result:
CURRENT XDP-FILTER STATUS:
Aggregate per-action statistics:
XDP_ABORTED 0 pkts 0 KiB
XDP_DROP 0 pkts 0 KiB
XDP_PASS 6 pkts 0 KiB
Loaded on interfaces:
Enabled features
xdpfilt_dny_all
eth0 (native mode) tcp,udp,ipv6,ipv4,ethernet,deny
Filtered ports:
Mode Hit counter
Filtered IP addresses:
Mode Hit counter
1.1.1.1 src,dst 0
x.x.x.x src,dst 6
x.x.x.x src,dst 0
Filtered MAC addresses:
Mode Hit counter
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