** Package changed: ubuntu => linux (Ubuntu)

** Tags added: jammy

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2051376

Title:
  Jammy kernel fails to compile with following error: FAILED: load BTF
  from vmlinux: Invalid argument

Status in linux package in Ubuntu:
  New

Bug description:
  New pahole (version 1.24) generates by default new BTF_KIND_ENUM64 BTF tag,
  which is not supported by stable kernel.

  As a result the kernel with CONFIG_DEBUG_INFO_BTF option will fail to
  compile with following error:

    BTFIDS  vmlinux
  FAILED: load BTF from vmlinux: Invalid argument

  New pahole provides --skip_encoding_btf_enum64 option to skip BTF_KIND_ENUM64
  generation and produce BTF supported by stable kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2051376/+subscriptions


-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to     : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

Reply via email to