13-Oct-2026 01:27:41: building syzkaller on 95928915a1f68c13ccccada603cedda6b36a84b7...
13-Oct-2026 01:28:03: fetching kernel...
13-Oct-2026 01:28:05: checked out kernel commit a051a4bf909f76f470ccb3761ee0cf6e2395616e ("Linux 5.15.222", 2026-10-03 12:26:49 +0200 +0200)
13-Oct-2026 01:28:05: cleaning kernel...
13-Oct-2026 01:28:06: building kernel...
13-Oct-2026 01:34:25: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
13-Oct-2026 01:34:25: testing patch...
13-Oct-2026 01:48:04: reproduced crash: INFO: rcu detected stall in perf_event_open