28-Sep-2026 00:01:37: building syzkaller on cb976f63e0177b96eb9ce1c631cc5e2c4b4b0759... 28-Sep-2026 00:02:01: fetching kernel... 28-Sep-2026 00:02:06: checked out kernel commit 0248c33e835ecbec3a591f93fdaae53f7b90a4d6 ("Linux 5.15.221", 2026-09-14 13:20:54 +0200 +0200) 28-Sep-2026 00:02:06: cleaning kernel... 28-Sep-2026 00:02:07: building kernel... 28-Sep-2026 00:07:24: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 28-Sep-2026 00:07:24: testing patch... 28-Sep-2026 00:11:58: reproduced crash: possible deadlock in attr_data_get_block