Re: [PATCH bpf 00/27] bpf: Fixes for the verifier, arena, skb and lwt helpers

[patchwork-bot+netdevbpf@kernel.org]

Hello:

This series was applied to bpf/bpf.git (master)
by Alexei Starovoitov <ast@kernel.org>:

On Sun,  1 Nov 2026 19:05:08 +0000 you wrote:
> From: Alexei Starovoitov <ast@kernel.org>
> 
> These patches fix bugs in BPF:
> 
>   patches  area
>   -------  ----------------------------------------------------------------
>   01-02    stack traces: the limit of the trace length
>   03-07    arena: the range of mmap() and of bpf_arena_free_pages()
>   08-12    arguments of kfuncs and of extension progs
>   13       cgroup detach: the permission check
>   14       cgroup skb progs: the network offset
>   15       bpf_skb_adjust_room(): the limit of gso_size
>   16-24    lwt and seg6local End.BPF progs: pushed headers, skb->cb, dst
>   25-27    skb offsets when a helper adds or removes room
> 
> [...]

Here is the summary with links:
  - [bpf,01/27] bpf: Clamp the trace length in __bpf_get_stack() again
    https://git.kernel.org/bpf/bpf/c/007fd460798b
  - [bpf,02/27] bpf: Clamp the trace length before the skip test in stackid_init()
    https://git.kernel.org/bpf/bpf/c/a08ba2ab79df
  - [bpf,03/27] bpf: Refuse to map an arena at address 0
    https://git.kernel.org/bpf/bpf/c/ca580b034380
  - [bpf,04/27] bpf: Don't let bpf_arena_free_pages() see a half-set user range
    https://git.kernel.org/bpf/bpf/c/52498f14c2d2
  - [bpf,05/27] bpf: Refuse an arena mmap() longer than max_entries pages
    https://git.kernel.org/bpf/bpf/c/1e01345b87f1
  - [bpf,06/27] bpf: Remove the WARN from arena_get_unmapped_area()
    https://git.kernel.org/bpf/bpf/c/15dedd4b2592
  - [bpf,07/27] selftests/bpf: Test the length and the address of an arena mmap()
    https://git.kernel.org/bpf/bpf/c/14d3e5bf9ffe
  - [bpf,08/27] bpf: Reject memory for kfunc projection type args
    https://git.kernel.org/bpf/bpf/c/f89ebf07496b
  - [bpf,09/27] bpf: Don't turn struct arguments of KF_ACQUIRE kfuncs into memory
    https://git.kernel.org/bpf/bpf/c/07684726d39e
  - [bpf,10/27] bpf: Don't turn kfunc arguments of an empty struct type into memory
    https://git.kernel.org/bpf/bpf/c/ed02b9cc1d37
  - [bpf,11/27] bpf: Compare the arguments of an extension with those of its target
    https://git.kernel.org/bpf/bpf/c/faea3cda41d3
  - [bpf,12/27] selftests/bpf: Test the arguments of an extension prog
    https://git.kernel.org/bpf/bpf/c/9abda4d8fc0e
  - [bpf,13/27] bpf: Require prog fd or capability for cgroup detach
    https://git.kernel.org/bpf/bpf/c/2962329f7c86
  - [bpf,14/27] bpf, cgroup: Keep the skb network offset signed
    https://git.kernel.org/bpf/bpf/c/3f9780d62dd1
  - [bpf,15/27] bpf: Don't let bpf_skb_adjust_room() raise gso_size to GSO_BY_FRAGS
    https://git.kernel.org/bpf/bpf/c/6d8118937ba4
  - [bpf,16/27] bpf: Reject non-IPv6 packets in BPF_LWT_ENCAP_SEG6
    https://git.kernel.org/bpf/bpf/c/58e39f8d58b1
  - [bpf,17/27] bpf: Set a dst for test runs of lwt_in progs
    https://git.kernel.org/bpf/bpf/c/c1ca06e48e88
  - [bpf,18/27] bpf: Limit the SRH length in bpf_lwt_seg6_adjust_srh()
    https://git.kernel.org/bpf/bpf/c/ac159f39b252
  - [bpf,19/27] bpf: Don't look for the SRH again in the End.BPF helpers
    https://git.kernel.org/bpf/bpf/c/45bcc58d5767
  - [bpf,20/27] bpf: Move the MAC header in bpf_lwt_seg6_adjust_srh()
    https://git.kernel.org/bpf/bpf/c/0fcb3f11a93d
  - [bpf,21/27] bpf: Don't leave a stale MAC header in bpf_lwt_push_ip_encap()
    https://git.kernel.org/bpf/bpf/c/701ffd202b9e
  - [bpf,22/27] bpf: Reset skb->cb after an lwt prog pushes an IP header
    https://git.kernel.org/bpf/bpf/c/b3ad42f61832
  - [bpf,23/27] bpf: Require BPF_LWT_REROUTE when an lwt_in prog changes the protocol
    https://git.kernel.org/bpf/bpf/c/d9618a619695
  - [bpf,24/27] bpf: Don't let lwt_in progs call into IPv6 when it is disabled
    https://git.kernel.org/bpf/bpf/c/95f1d5e4abb7
  - [bpf,25/27] bpf: Move the transport header with the moved headers
    https://git.kernel.org/bpf/bpf/c/a9d08fe60fa7
  - [bpf,26/27] bpf: Use the inner transport header after a decap
    https://git.kernel.org/bpf/bpf/c/33be492c2e23
  - [bpf,27/27] bpf: Check the offset in bpf_skb_generic_{push,pop}()
    https://git.kernel.org/bpf/bpf/c/ee36c9aa44ef

You are awesome, thank you!
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