Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-kvm (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/2073973
Title:
Add eBPF support to ubuntu:22.04 -kvm variant kernel
Status in cloud-images:
Fix Released
Status in linux-kvm package in Ubuntu:
Confirmed
Status in linux-kvm source package in Jammy:
Fix Released
Bug description:
[ Impact ]
Unable to run k8s and other software relying on Cilium.
[ Fix ]
Enable required configs and prerequisite.
Which consist of:
CONFIG_BPF_JIT
CONFIG_BPF_JIT_DEFAULT_ON
CONFIG_NET_EGRESS
CONFIG_NET_SCHED
CONFIG_NET_SCH_INGRESS
CONFIG_NET_CLS
CONFIG_NET_CLS_CGROUP
CONFIG_NET_CLS_BPF
CONFIG_NET_CLS_ACT
CONFIG_NET_SCH_FIFO
CONFIG_CRYPTO_USER_API
CONFIG_CRYPTO_USER_API_HASH
CONFIG_SCHEDSTATS
These configs are already enabled in generic kernel.
[ Test Plan ]
Tested with Cilium successfully.
[ Where problems could occur ]
eBPF misbehavior.
Network regression due to enable network configuration.
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