08-Oct-2026 09:27:44: building syzkaller on 6520ecdbb32f77ab7fda56f3f7ac2e81b97f724d...
08-Oct-2026 09:30:29: fetching kernel...
08-Oct-2026 09:30:31: checked out kernel commit 7b63ef2d55f24519e7e9e5f4d15dbea03f126e40 ("Merge tag 'for-7.3-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux", 2026-10-07 15:58:48 +0200 +0200)
08-Oct-2026 09:30:31: cleaning kernel...
08-Oct-2026 09:30:32: building kernel...
08-Oct-2026 09:36:18: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
08-Oct-2026 09:36:18: testing patch...
08-Oct-2026 09:43:06: reproduced crash: KCSAN: data-race in _prb_read_valid / prb_reserve