[moderation/CI] Re: bpf: Fix kfunc implicit arg injection and add selftest
syzbot ci <[email protected]>
| Newsgroups | dev.linux.lists.syzbot |
|---|---|
| Message-ID | <[email protected]> |
syzbot ci has tested the following series [v4] bpf: Fix kfunc implicit arg injection and add selftest https://lore.kernel.org/all/[email protected] * [PATCH bpf v4 1/2] bpf: Fix kfunc implicit arg inject type detection to prevent invalid pointer deref * [PATCH bpf v4 2/2] selftests/bpf: Add regression test for kfunc implicit arg injection and found the following issue: kernel build error Full report is available here: https://ci.syzbot.org/series/da317b20-d5f1-4464-90c4-ab7a549bb472 *** kernel build error tree: bpf URL: https://kernel.googlesource.com/pub/scm/linux/kernel/git/bpf/bpf.git base: e7ae89a0c97ce2b68b0983cd01eda67cf373517d arch: amd64 compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8 config: https://ci.syzbot.org/builds/de9b7ed5-8aa7-41a5-9acf-b2e4827771f5/config kernel/bpf/verifier.c:12097:5: error: call to undeclared function 'reg_arg_name'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] kernel/bpf/verifier.c:12097:23: error: use of undeclared identifier 'argno' *** If these findings have caused you to resend the series or submit a separate fix, please add the following tag to your commit message: Tested-by: [email protected] --- This report is generated by a bot. It may contain errors. syzbot ci engineers can be reached at [email protected]. To test a patch for this bug, please reply with `#syz test` (should be on a separate line). The patch should be attached to the email. Note: arguments like custom git repos and branches are not supported. The email will later be sent to: [[email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]] If the report looks fine to you, reply with: #syz upstream If the report is a false positive, reply with #syz invalid