30-Sep-2026 13:32:52: building syzkaller on d6526ea3e6ad9081c902859bbb80f9f840377cb4...
30-Sep-2026 13:33:11: fetching kernel...
30-Sep-2026 13:33:13: checked out kernel commit 0248c33e835ecbec3a591f93fdaae53f7b90a4d6 ("Linux 5.15.221", 2026-09-14 13:20:54 +0200 +0200)
30-Sep-2026 13:33:13: cleaning kernel...
30-Sep-2026 13:33:13: building kernel...
30-Sep-2026 13:38:40: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
30-Sep-2026 13:38:40: testing patch...
30-Sep-2026 13:51:33: reproduced crash: KASAN: use-after-free Read in sysv_new_block