20-Oct-2026 04:12:00: building syzkaller on f41472b03ad1c28c33fa0dcb999ded4c60d1247d... 20-Oct-2026 04:12:36: fetching kernel... 20-Oct-2026 04:12:41: checked out kernel commit 6ac0d7ba21d52e51efe3bc81cc89de3c44bd1fa6 ("Merge branch 'net-rnpgbe-add-tx-rx-and-link-status-support'", 2026-10-19 19:50:13 -0700 -0700) 20-Oct-2026 04:12:41: cleaning kernel... 20-Oct-2026 04:12:44: building kernel... 20-Oct-2026 04:26:40: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 20-Oct-2026 04:26:40: testing patch... 20-Oct-2026 04:36:18: reproduced crash: INFO: rcu detected stall in inet6_rtm_newaddr