26-Oct-2026 23:34:21: building syzkaller on df15c5f3d9deb74ba8dc519449837e23f3040ac6...
26-Oct-2026 23:46:35: fetching kernel...
26-Oct-2026 23:46:39: checked out kernel commit 09280680f2ea060514be2a39ea84209fb6d721d4 ("ipmr: drop packets with unknown ingress VIF", 2026-10-26 16:41:28 -0700 -0700)
26-Oct-2026 23:46:39: cleaning kernel...
27-Oct-2026 00:03:27: building kernel...
27-Oct-2026 00:30:17: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
27-Oct-2026 00:30:17: testing patch...
27-Oct-2026 00:39:31: reproduced crash: INFO: rcu detected stall in worker_thread