Search results

Index out of range panic in flannel vxlan recreate for IPv4-only setups

Status: Open.

#2433 In flannel-io/flannel;

· codinja1188 opened on Apr 21, 2026

The pod does not respond to the SYN packet.

Status: Open.

#2415 In flannel-io/flannel;

· jedi201321 opened on Apr 3, 2026

[Documentation] Flannel supports network policies but the README doesn't say it

Status: Open.

#2390 In flannel-io/flannel;

· zwindler opened on Mar 21, 2026

VXLAN overlay broken on VMware/NSX: hypervisor silently drops valid VXLAN packets on UDP 8472

Status: Open.

#2388 In flannel-io/flannel;

· UMMAN2005 opened on Mar 19, 2026

Improve OpenSSF Scorecard: Implement Signed Releases

Status: Open.

#2369 In flannel-io/flannel;

· pgonin opened on Mar 4, 2026

Some VXLAN backend options not documented

Status: Open.

#2354 In flannel-io/flannel;

· arcusmaximus opened on Feb 12, 2026

Flannel support for nftables

Status: Open.

#2346 In flannel-io/flannel;

· pauldw1975 opened on Jan 30, 2026

Fix security vulnerabilities reported in v1.27.4

Status: Open.

#2338 In flannel-io/flannel;

· sindhusri16 opened on Jan 7, 2026

Flannel DaemonSet fails to start due to iptables-restore error during chain teardown

Status: Open.

#2305 In flannel-io/flannel;

· chymy opened on Nov 28, 2025

flannel dualstack crashes under alpine linux

Status: Open.

#2300 In flannel-io/flannel;

· Tuxist opened on Nov 1, 2025

Flannel pod keeps restarting on new Kubernetes node, other pods like kube-proxy also crash repeatedly despite identical configuration

Status: Open.

#2292 In flannel-io/flannel;

· ptite-ratte opened on Oct 6, 2025

Failed to allocate pod ip even there're plenty available

Status: Open.

#2264 In flannel-io/flannel;

· ttc0419 opened on Jul 20, 2025