04-Sep-2026 03:24:08: building syzkaller on 6f888b7530906167ecb1f5a35e060fec736d6d32...
04-Sep-2026 03:24:31: fetching kernel...
04-Sep-2026 03:24:35: checked out kernel commit 0996e0926f6b4d6123e1b94407d726bc9810248e ("Linux 5.15.220", 2026-09-02 14:27:29 +0200 +0200)
04-Sep-2026 03:24:35: cleaning kernel...
04-Sep-2026 03:24:36: building kernel...
04-Sep-2026 03:32:07: 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 03:32:07: testing patch...
04-Sep-2026 03:42:13: reproduced crash: BUG: unable to handle kernel paging request in mem_cgroup_track_foreign_dirty_slowpath