04-Sep-2026 01:11:18: building syzkaller on d3ccff6372e07c6aabd02b5da419aa6492b5f0ad...
04-Sep-2026 01:11:38: fetching kernel...
04-Sep-2026 01:11:40: checked out kernel commit 0996e0926f6b4d6123e1b94407d726bc9810248e ("Linux 5.15.220", 2026-09-02 14:27:29 +0200 +0200)
04-Sep-2026 01:11:40: cleaning kernel...
04-Sep-2026 01:11:41: building kernel...
04-Sep-2026 01:17:29: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
04-Sep-2026 01:17:29: testing patch...
04-Sep-2026 01:26:45: reproduced crash: BUG: spinlock bad magic in release_metapage