24-Aug-2026 14:12:06: building syzkaller on 4e8d3850c5a6faa58d4a71c1d0b3f303b3b50670...
24-Aug-2026 14:14:18: fetching kernel...
24-Aug-2026 14:14:19: checked out kernel commit 945fa863f02cf8b1638546907f72dd0fc4d6ba85 ("Linux 5.15.217", 2026-08-23 14:17:32 +0200 +0200)
24-Aug-2026 14:14:19: cleaning kernel...
24-Aug-2026 14:14:20: building kernel...
24-Aug-2026 14:20:18: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
24-Aug-2026 14:20:18: testing patch...
24-Aug-2026 14:29:41: reproduced crash: possible deadlock in kvfree_call_rcu