08-Oct-2026 10:24:43: building syzkaller on a4ae4f428721da42ac15f07d6f3b54584dedee27... 08-Oct-2026 10:25:14: fetching kernel... 08-Oct-2026 10:25:16: checked out kernel commit 3b0884642a507e556489aec2ff359379fe44c9d2 ("ANDROID: mm: mglru: pace and rotate offlined memcgs like online ones", 2026-10-04 13:33:37 -0700 -0700) 08-Oct-2026 10:25:16: cleaning kernel... 08-Oct-2026 10:25:17: building kernel... 08-Oct-2026 10:28:27: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 08-Oct-2026 10:28:27: testing patch... 08-Oct-2026 10:37:48: reproduced crash: kernel BUG in __ext4_journal_stop