01-Oct-2026 06:34:25: building syzkaller on c4a9548758bac1c6dc231afd7543b5e8c5b6a65e... 01-Oct-2026 06:34:48: fetching kernel... 01-Oct-2026 06:34:51: checked out kernel commit 6c2cb8b8b843d216ab549b678a0d8831c43153e0 ("Add linux-next specific files for 20260930", 2026-09-30 14:54:37 +0100 +0100) 01-Oct-2026 06:34:51: cleaning kernel... 01-Oct-2026 06:34:53: building kernel... 01-Oct-2026 06:41:33: kernel build failed: error[E0277]: `UnsafeCell>` cannot be shared between threads safely error[E0277]: `*const blk_mq_ops` cannot be sent between threads safely error[E0277]: `*mut c_void` cannot be sent between threads safely error[E0277]: `*mut *mut blk_mq_tags` cannot be sent between threads safely error[E0277]: `*mut blk_mq_tags` cannot be sent between threads safely error[E0277]: `*mut kernel::bindings::srcu_struct` cannot be sent between threads safely error[E0277]: `*mut kernel::bindings::mutex_waiter` cannot be sent between threads safely error[E0277]: `*mut kernel::bindings::list_head` cannot be sent between threads safely error[E0277]: `*mut kernel::bindings::srcu_ctr` cannot be sent between threads safely error[E0277]: `*mut kernel::bindings::srcu_data` cannot be sent between threads safely error[E0277]: `*mut kernel::bindings::srcu_usage` cannot be sent between threads safely error[E0277]: `*mut kernel::bindings::rwsem_waiter` cannot be sent between threads safely error[E0277]: `*mut u32` cannot be sent between threads safely error[E0277]: `*mut kernel::bindings::lock_class_key` cannot be sent between threads safely error[E0277]: `*const u8` cannot be sent between threads safely error[E0277]: `*mut kernel::bindings::lock_class` cannot be sent between threads safely