18-Sep-2026 12:14:55: building syzkaller on 9ac0fdc66500475f1914254ef369b32d51adbff9...
18-Sep-2026 12:15:15: fetching kernel...
18-Sep-2026 12:15:19: checked out kernel commit 0248c33e835ecbec3a591f93fdaae53f7b90a4d6 ("Linux 5.15.221", 2026-09-14 13:20:54 +0200 +0200)
18-Sep-2026 12:15:19: cleaning kernel...
18-Sep-2026 12:15:20: building kernel...
18-Sep-2026 12:22:32: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
18-Sep-2026 12:22:32: testing patch...
18-Sep-2026 12:28:01: reproduced crash: WARNING: bad unlock balance in l2cap_recv_frame