20-Oct-2026 03:28:07: building syzkaller on d6526ea3e6ad9081c902859bbb80f9f840377cb4... 20-Oct-2026 03:40:35: fetching kernel... 20-Oct-2026 03:40:39: checked out kernel commit 3d229ce89862b8e82d71a9e11d6f840ca272a6d6 ("Add linux-next specific files for 20261019", 2026-10-19 19:28:40 +0100 +0100) 20-Oct-2026 03:40:39: cleaning kernel... 20-Oct-2026 03:42:10: building kernel... 20-Oct-2026 03:57:54: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 20-Oct-2026 03:57:54: testing patch... 20-Oct-2026 04:06:21: reproduced crash: INFO: rcu detected stall in sys_openat