17-Oct-2026 16:59:04: building syzkaller on 98683f8f094a4a5418f62711143436a99522360e... 17-Oct-2026 17:00:16: fetching kernel... 17-Oct-2026 17:00:18: checked out kernel commit ff23d765b06f6f38b7b368ad77a51d6ed910fe84 ("Merge 2a5f794b8be1 (\"drm/bridge: cdns-mhdp8546: Return an error pointer on allocation failure\") into android13-5.15-lts", 2026-10-14 11:14:40 +0000 UTC) 17-Oct-2026 17:00:18: cleaning kernel... 17-Oct-2026 17:00:19: building kernel... 17-Oct-2026 17:03:06: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 17-Oct-2026 17:03:06: testing patch... 17-Oct-2026 17:12:16: reproduced crash: KASAN: null-ptr-deref Write in n_tty_flush_buffer