19-Aug-2026 04:46:18: building syzkaller on 6b856513c13bbdf86191190923fb64438219ea68...
19-Aug-2026 04:46:52: fetching kernel...
19-Aug-2026 04:46:55: checked out kernel commit aabd761612dbeb7d40750d485da219d11433718a ("Linux 5.15.215", 2026-08-07 08:07:31 +0200 +0200)
19-Aug-2026 04:46:55: cleaning kernel...
19-Aug-2026 04:46:56: building kernel...
19-Aug-2026 04:54:56: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
19-Aug-2026 04:54:56: testing patch...
19-Aug-2026 05:00:00: reproduced crash: WARNING in btrfs_create_pending_block_groups