06-Sep-2026 12:00:04: building syzkaller on cd6fc0a3018e5d793bdcca6530622493f5e88307...
06-Sep-2026 12:00:31: fetching kernel...
06-Sep-2026 12:00:33: checked out kernel commit 0996e0926f6b4d6123e1b94407d726bc9810248e ("Linux 5.15.220", 2026-09-02 14:27:29 +0200 +0200)
06-Sep-2026 12:00:33: cleaning kernel...
06-Sep-2026 12:00:34: building kernel...
06-Sep-2026 12:06:03: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
06-Sep-2026 12:06:03: testing patch...
06-Sep-2026 12:12:45: reproduced crash: KASAN: use-after-free Read in sysv_new_block