24-Oct-2026 05:33:05: building syzkaller on 61c200c74c1bf30b3f56f6dad9fca277f494a3d3...
24-Oct-2026 08:10:03: fetching kernel...
24-Oct-2026 08:10:11: checked out kernel commit 4169c9c90532df9585c0a2ae513337a58f5e59ab ("powerpc/irq: Fix build with CONFIG_PROC_FS=n", 2026-10-23 13:49:34 -1000 -1000)
24-Oct-2026 08:10:11: cleaning kernel...
24-Oct-2026 08:10:39: building kernel...
24-Oct-2026 08:23:57: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
24-Oct-2026 08:23:57: testing patch...
24-Oct-2026 08:30:53: reproduced crash: KASAN: null-ptr-deref Read in dm_kcopyd_client_destroy