syzbot has bisected this issue to:
commit 0df1a55afa832f463f9ad68ddc5de92230f1bc8a
Author: Paul Chaignon <paul.chaignon@xxxxxxxxx>
Date: Tue Jul 1 18:36:15 2025 +0000
bpf: Warn on internal verifier errors
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17014bd4580000
start commit: cce3fee729ee selftests/bpf: Enable dynptr/test_probe_read_..
git tree: bpf-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=14814bd4580000
console output: https://syzkaller.appspot.com/x/log.txt?x=10814bd4580000
kernel config: https://syzkaller.appspot.com/x/.config?x=79da270cec5ffd65
dashboard link: https://syzkaller.appspot.com/bug?extid=0ef84a7bdf5301d4cbec
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=109df88c580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11705770580000
Reported-by: syzbot+0ef84a7bdf5301d4cbec@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: 0df1a55afa83 ("bpf: Warn on internal verifier errors")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
