../ipc/namespace.c:134:61: warning: context imbalance in 'free_ipcs' - different lock contexts for basic block
../ipc/namespace.c:201:17: warning: context imbalance in 'put_ipc_ns' - unexpected unlock
../init/main.c:193:12: warning: symbol 'envp_init' was not declared. Should it be static?
../init/main.c:291:16: warning: cast to restricted __le32
../init/main.c:292:16: warning: cast to restricted __le32
../kernel/user.c:199:17: warning: context imbalance in 'free_uid' - unexpected unlock
../fs/namespace.c: note: in included file (through ../include/linux/mm_types.h, ../include/linux/mmzone.h, ../include/linux/gfp.h, ../include/linux/xarray.h, ../include/linux/list_lru.h, ../include/linux/fs.h, ...):
../include/linux/rbtree.h:74:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rbtree.h:74:9:    struct rb_node [noderef] __rcu *
../include/linux/rbtree.h:74:9:    struct rb_node *
Warning: ../fs/namespace.c:2772 function parameter 'pinned' not described in 'do_lock_mount'
../kernel/pid.c:396:9: error: incompatible types in comparison expression (different address spaces):
../kernel/pid.c:396:9:    struct pid [noderef] __rcu *
../kernel/pid.c:396:9:    struct pid *
../kernel/pid.c:397:9: error: incompatible types in comparison expression (different address spaces):
../kernel/pid.c:397:9:    struct pid [noderef] __rcu *
../kernel/pid.c:397:9:    struct pid *
../kernel/pid.c:459:23: error: incompatible types in comparison expression (different address spaces):
../kernel/pid.c:459:23:    struct pid [noderef] __rcu *
../kernel/pid.c:459:23:    struct pid *
../kernel/pid.c:517:24: error: incompatible types in comparison expression (different address spaces):
../kernel/pid.c:517:24:    struct pid [noderef] __rcu *
../kernel/pid.c:517:24:    struct pid *
../kernel/pid.c: note: in included file (through ../include/linux/sched/signal.h, ../include/linux/rcuwait.h, ../include/linux/mm.h):
../include/linux/rculist.h:601:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rculist.h:601:9:    struct hlist_node [noderef] __rcu *
../include/linux/rculist.h:601:9:    struct hlist_node *
../include/linux/rculist.h:602:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rculist.h:602:9:    struct hlist_node [noderef] __rcu *
../include/linux/rculist.h:602:9:    struct hlist_node *
../fs/pidfs.c: note: in included file (through ../include/linux/mm_types.h, ../include/linux/mmzone.h, ../include/linux/gfp.h, ../include/linux/xarray.h, ../include/linux/list_lru.h, ../include/linux/fs.h):
../include/linux/rbtree.h:74:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rbtree.h:74:9:    struct rb_node [noderef] __rcu *
../include/linux/rbtree.h:74:9:    struct rb_node *
../fs/proc/inode.c:114:22: warning: incorrect type in assignment (different address spaces)
../fs/proc/inode.c:114:22:    expected struct hlist_node *node
../fs/proc/inode.c:114:22:    got struct hlist_node [noderef] __rcu *
../fs/proc/array.c:255:11: warning: incorrect type in assignment (different address spaces)
../fs/proc/array.c:255:11:    expected struct k_sigaction *k
../fs/proc/array.c:255:11:    got struct k_sigaction [noderef] __rcu *
../fs/proc/array.c:534:44: warning: incorrect type in argument 1 (different address spaces)
../fs/proc/array.c:534:44:    expected struct task_struct *tsk
../fs/proc/array.c:534:44:    got struct task_struct [noderef] __rcu *real_parent
../fs/proc/array.c:737:47: error: incompatible types in comparison expression (different address spaces):
../fs/proc/array.c:737:47:    struct task_struct [noderef] __rcu *
../fs/proc/array.c:737:47:    struct task_struct *
../fs/proc/array.c: note: in included file (through ../include/linux/rcuwait.h, ../include/linux/percpu-rwsem.h, ../include/linux/fs.h, ../include/linux/tty.h):
../include/linux/sched/signal.h:752:37: warning: incorrect type in argument 1 (different address spaces)
../include/linux/sched/signal.h:752:37:    expected struct spinlock [usertype] *lock
../include/linux/sched/signal.h:752:37:    got struct spinlock [noderef] __rcu *
../fs/proc/array.c:291:9: warning: context imbalance in 'proc_pid_status' - different lock contexts for basic block
../include/linux/sched/signal.h:752:37: warning: incorrect type in argument 1 (different address spaces)
../include/linux/sched/signal.h:752:37:    expected struct spinlock [usertype] *lock
../include/linux/sched/signal.h:752:37:    got struct spinlock [noderef] __rcu *
../fs/proc/array.c:544:17: warning: context imbalance in 'do_task_stat' - different lock contexts for basic block
../fs/proc/task_mmu.c: note: in included file (through ../include/linux/rbtree.h, ../include/linux/mm_types.h, ../include/linux/mmzone.h, ../include/linux/gfp.h, ../include/linux/mm.h, ../include/linux/pagewalk.h):
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'proc_get_vma' - unexpected unlock
../fs/proc/task_mmu.c:299:9: warning: context imbalance in 'm_start' - different lock contexts for basic block
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'm_stop' - unexpected unlock
../fs/proc/task_mmu.c:1031:17: warning: context imbalance in 'smaps_pte_range' - unexpected unlock
../fs/proc/task_mmu.c:1619:28: warning: context imbalance in 'clear_refs_pte_range' - unexpected unlock
../fs/proc/task_mmu.c:1986:28: warning: context imbalance in 'pagemap_pmd_range' - unexpected unlock
../fs/proc/task_mmu.c:2603:20: warning: context imbalance in 'pagemap_scan_thp_entry' - unexpected unlock
../fs/proc/task_mmu.c:3113:28: warning: context imbalance in 'gather_pte_stats' - unexpected unlock
../fs/proc/base.c:890:65: error: incompatible types in comparison expression (different address spaces):
../fs/proc/base.c:890:65:    struct task_struct [noderef] __rcu *
../fs/proc/base.c:890:65:    struct task_struct *
../fs/proc/base.c:2326:25: warning: cast to restricted fmode_t
../fs/proc/base.c:2383:42: warning: cast from restricted fmode_t
../fs/proc/base.c:2483:48: warning: cast from restricted fmode_t
../fs/proc/base.c: note: in included file (through ../include/linux/rcuwait.h, ../include/linux/percpu-rwsem.h, ../include/linux/fs.h, ../include/linux/proc_fs.h):
../include/linux/sched/signal.h:752:37: warning: incorrect type in argument 1 (different address spaces)
../include/linux/sched/signal.h:752:37:    expected struct spinlock [usertype] *lock
../include/linux/sched/signal.h:752:37:    got struct spinlock [noderef] __rcu *
../fs/proc/base.c:1170:36: warning: context imbalance in '__set_oom_adj' - unexpected unlock
../fs/proc/base.c:2508:13: warning: context imbalance in 'timers_start' - wrong count at exit
../fs/proc/base.c: note: in included file (through ../include/linux/rbtree.h, ../include/linux/mm_types.h, ../arch/x86/include/asm/uaccess.h, ../include/linux/uaccess.h):
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'timers_stop' - unexpected unlock
../fs/proc/base.c:2538:12: warning: context imbalance in 'show_timer' - wrong count at exit
../include/linux/rcupdate.h:869:9: warning: context imbalance in 'do_io_accounting' - different lock contexts for basic block
../kernel/pid_namespace.c:205:26: warning: incorrect type in argument 1 (different address spaces)
../kernel/pid_namespace.c:205:26:    expected struct spinlock [usertype] *lock
../kernel/pid_namespace.c:205:26:    got struct spinlock [noderef] __rcu *
../kernel/pid_namespace.c:207:28: warning: incorrect type in argument 1 (different address spaces)
../kernel/pid_namespace.c:207:28:    expected struct spinlock [usertype] *lock
../kernel/pid_namespace.c:207:28:    got struct spinlock [noderef] __rcu *
../kernel/pid_namespace.c:206:28: warning: dereference of noderef expression
../kernel/cgroup/cgroup.c:6772:41: warning: incorrect type in argument 1 (different address spaces)
../kernel/cgroup/cgroup.c:6772:41:    expected struct spinlock [usertype] *lock
../kernel/cgroup/cgroup.c:6772:41:    got struct spinlock [noderef] __rcu *
../kernel/cgroup/cgroup.c:6775:43: warning: incorrect type in argument 1 (different address spaces)
../kernel/cgroup/cgroup.c:6775:43:    expected struct spinlock [usertype] *lock
../kernel/cgroup/cgroup.c:6775:43:    got struct spinlock [noderef] __rcu *
../kernel/cgroup/cgroup.c:3166:9: warning: context imbalance in 'cgroup_lock_and_drain_offline' - wrong count at exit
../kernel/cgroup/cgroup.c:6535:12: warning: context imbalance in 'cgroup_css_set_fork' - wrong count at exit
../kernel/cgroup/cgroup.c:6651:9: warning: context imbalance in 'cgroup_css_set_put_fork' - wrong count at exit
../kernel/cgroup/cgroup.c:6671:5: warning: context imbalance in 'cgroup_can_fork' - wrong count at exit
../kernel/cgroup/cgroup.c:6720:9: warning: context imbalance in 'cgroup_cancel_fork' - unexpected unlock
../fs/proc/proc_sysctl.c:303:32: warning: context imbalance in 'start_unregistering' - unexpected unlock
../kernel/bpf/helpers.c: In function ‘____bpf_snprintf’:
../kernel/bpf/helpers.c:1069:9: warning: function ‘____bpf_snprintf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
 1069 |         err = bstr_printf(str, str_size, fmt, data.bin_args);
      |         ^~~
../kernel/bpf/helpers.c:1199:21: warning: incorrect type in assignment (different address spaces)
../kernel/bpf/helpers.c:1199:21:    expected unsigned long long ( *[usertype] callback_fn )( ... )
../kernel/bpf/helpers.c:1199:21:    got void [noderef] __rcu *
../kernel/bpf/helpers.c:1911:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1912:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1913:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1914:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1915:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1916:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1917:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1918:29: warning: symbol 'bpf_perf_event_read_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1919:29: warning: symbol 'bpf_send_signal_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1920:29: warning: symbol 'bpf_send_signal_thread_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1923:29: warning: symbol 'bpf_get_branch_snapshot_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:2183:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2197:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2228:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2236:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2242:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2287:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2297:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2330:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static?
../kernel/bpf/helpers.c:2335:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static?
../kernel/bpf/helpers.c:2340:34: warning: symbol 'bpf_list_front' was not declared. Should it be static?
../kernel/bpf/helpers.c:2350:34: warning: symbol 'bpf_list_back' was not declared. Should it be static?
../kernel/bpf/helpers.c:2360:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static?
../kernel/bpf/helpers.c:2416:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2426:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static?
../kernel/bpf/helpers.c:2433:32: warning: symbol 'bpf_rbtree_root' was not declared. Should it be static?
../kernel/bpf/helpers.c:2440:32: warning: symbol 'bpf_rbtree_left' was not declared. Should it be static?
../kernel/bpf/helpers.c:2450:32: warning: symbol 'bpf_rbtree_right' was not declared. Should it be static?
../kernel/bpf/helpers.c:2466:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static?
../kernel/bpf/helpers.c:2477:18: warning: symbol 'bpf_task_release' was not declared. Should it be static?
../kernel/bpf/helpers.c:2482:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static?
../kernel/bpf/helpers.c:2495:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static?
../kernel/bpf/helpers.c:2507:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static?
../kernel/bpf/helpers.c:2512:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static?
../kernel/bpf/helpers.c:2525:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static?
../kernel/bpf/helpers.c:2545:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static?
../kernel/bpf/helpers.c:2565:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static?
../kernel/bpf/helpers.c:2608:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static?
../kernel/bpf/helpers.c:2625:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static?
../kernel/bpf/helpers.c:2644:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static?
../kernel/bpf/helpers.c:2685:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static?
../kernel/bpf/helpers.c:2805:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static?
../kernel/bpf/helpers.c:2824:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static?
../kernel/bpf/helpers.c:2831:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static?
../kernel/bpf/helpers.c:2841:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static?
../kernel/bpf/helpers.c:2851:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static?
../kernel/bpf/helpers.c:2878:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static?
../kernel/bpf/helpers.c:2933:18: warning: symbol 'bpf_dynptr_memset' was not declared. Should it be static?
../kernel/bpf/helpers.c:2968:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static?
../kernel/bpf/helpers.c:2973:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static?
../kernel/bpf/helpers.c:2978:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static?
../kernel/bpf/helpers.c:2983:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static?
../kernel/bpf/helpers.c:3019:18: warning: symbol 'bpf_throw' was not declared. Should it be static?
../kernel/bpf/helpers.c:3038:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static?
../kernel/bpf/helpers.c:3052:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static?
../kernel/bpf/helpers.c:3069:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:3083:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static?
../kernel/bpf/helpers.c:3088:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static?
../kernel/bpf/helpers.c:3147:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static?
../kernel/bpf/helpers.c:3208:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static?
../kernel/bpf/helpers.c:3234:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static?
../kernel/bpf/helpers.c:3258:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static?
../kernel/bpf/helpers.c:3303:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static?
../kernel/bpf/helpers.c:3333:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static?
../kernel/bpf/helpers.c:3338:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static?
../kernel/bpf/helpers.c:3343:18: warning: symbol '__bpf_trap' was not declared. Should it be static?
../kernel/bpf/helpers.c:3368:17: warning: symbol 'bpf_strcmp' was not declared. Should it be static?
../kernel/bpf/helpers.c:3410:17: warning: symbol 'bpf_strnchr' was not declared. Should it be static?
../kernel/bpf/helpers.c:3447:17: warning: symbol 'bpf_strchr' was not declared. Should it be static?
../kernel/bpf/helpers.c:3464:17: warning: symbol 'bpf_strchrnul' was not declared. Should it be static?
../kernel/bpf/helpers.c:3496:17: warning: symbol 'bpf_strrchr' was not declared. Should it be static?
../kernel/bpf/helpers.c:3529:17: warning: symbol 'bpf_strnlen' was not declared. Should it be static?
../kernel/bpf/helpers.c:3559:17: warning: symbol 'bpf_strlen' was not declared. Should it be static?
../kernel/bpf/helpers.c:3577:17: warning: symbol 'bpf_strspn' was not declared. Should it be static?
../kernel/bpf/helpers.c:3621:17: warning: symbol 'bpf_strcspn' was not declared. Should it be static?
../kernel/bpf/helpers.c:3666:17: warning: symbol 'bpf_strnstr' was not declared. Should it be static?
../kernel/bpf/helpers.c:3712:17: warning: symbol 'bpf_strstr' was not declared. Should it be static?
../kernel/bpf/helpers.c:2978:18: warning: context imbalance in 'bpf_rcu_read_lock' - wrong count at exit
../kernel/bpf/helpers.c: note: in included file (through ../include/linux/workqueue.h, ../include/linux/bpf.h):
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'bpf_rcu_read_unlock' - unexpected unlock
../kernel/events/core.c:1485:15: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:1485:15:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:1485:15:    struct perf_event_context *
../kernel/events/core.c:1498:28: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:1498:28:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:1498:28:    struct perf_event_context *
../kernel/events/core.c:3671:20: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:3671:20:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:3671:20:    struct perf_event_context *
../kernel/events/core.c:3675:18: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:3675:18:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:3675:18:    struct perf_event_context *
../kernel/events/core.c:3676:23: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:3676:23:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:3676:23:    struct perf_event_context *
../kernel/events/core.c:3729:25: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:3729:25:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:3729:25:    struct perf_event_context *
../kernel/events/core.c:3730:25: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:3730:25:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:3730:25:    struct perf_event_context *
../kernel/events/core.c:4113:15: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:4113:15:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:4113:15:    struct perf_event_context *
../kernel/events/core.c:4521:15: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:4521:15:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:4521:15:    struct perf_event_context *
../kernel/events/core.c:5009:25: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:5009:25:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:5009:25:    struct perf_event_context *
../kernel/events/core.c:6639:9: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6639:9:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6639:9:    struct perf_buffer *
../kernel/events/core.c:6154:24: warning: incorrect type in assignment (different base types)
../kernel/events/core.c:6390:22: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6390:22:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6390:22:    struct perf_buffer *
../kernel/events/core.c:6514:14: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6514:14:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6514:14:    struct perf_buffer *
../kernel/events/core.c:6547:14: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6547:14:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6547:14:    struct perf_buffer *
../kernel/events/core.c:6660:14: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6660:14:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6660:14:    struct perf_buffer *
../kernel/events/core.c:6676:14: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6676:14:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6676:14:    struct perf_buffer *
../kernel/events/core.c:8632:15: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:8632:15:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:8632:15:    struct perf_event_context *
../kernel/events/core.c:8720:13: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:8720:13:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:8720:13:    struct perf_buffer *
../kernel/events/core.c:8824:61: warning: incorrect type in argument 2 (different address spaces)
../kernel/events/core.c:8824:61:    expected struct task_struct *p
../kernel/events/core.c:8824:61:    got struct task_struct [noderef] __rcu *real_parent
../kernel/events/core.c:8826:61: warning: incorrect type in argument 2 (different address spaces)
../kernel/events/core.c:8826:61:    expected struct task_struct *p
../kernel/events/core.c:8826:61:    got struct task_struct [noderef] __rcu *real_parent
../kernel/events/core.c:9562:15: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:9562:15:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:9562:15:    struct perf_event_context *
../kernel/events/core.c:10696:9: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10696:9:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10696:9:    struct swevent_hlist *
../kernel/events/core.c:10735:17: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10735:17:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10735:17:    struct swevent_hlist *
../kernel/events/core.c:11010:23: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:11010:23:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:11010:23:    struct perf_event_context *
../kernel/events/core.c:12073:1: warning: symbol 'dev_attr_nr_addr_filters' was not declared. Should it be static?
../kernel/events/core.c:14099:9: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:14099:9:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:14099:9:    struct perf_event_context *
../kernel/events/core.c:14616:17: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:14616:17:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:14616:17:    struct swevent_hlist *
../kernel/events/core.c:183:9: warning: context imbalance in 'perf_ctx_lock' - wrong count at exit
../kernel/events/core.c:199:9: warning: context imbalance in 'perf_ctx_unlock' - unexpected unlock
../kernel/events/core.c: note: in included file (through ../include/linux/rculist.h, ../include/linux/dcache.h, ../include/linux/fs.h):
../include/linux/rcupdate.h:869:9: warning: context imbalance in 'perf_lock_task_context' - different lock contexts for basic block
../kernel/events/core.c:1532:17: warning: context imbalance in 'perf_pin_task_context' - unexpected unlock
../kernel/events/core.c:3011:9: warning: context imbalance in '__perf_install_in_context' - wrong count at exit
../kernel/events/core.c:4983:17: warning: context imbalance in 'find_get_context' - unexpected unlock
../kernel/events/core.c: note: in included file:
../kernel/events/internal.h:211:1: warning: incorrect type in argument 2 (different address spaces)
../kernel/events/core.c:10549:17: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10549:17:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10549:17:    struct swevent_hlist *
../kernel/events/core.c:10569:17: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10569:17:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10569:17:    struct swevent_hlist *
../kernel/events/core.c:10685:16: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10685:16:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10685:16:    struct swevent_hlist *
../kernel/events/core.c:10685:16: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10685:16:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10685:16:    struct swevent_hlist *
../kernel/events/core.c:10685:16: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10685:16:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10685:16:    struct swevent_hlist *
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
../ipc/namespace.c:134:61: warning: context imbalance in 'free_ipcs' - different lock contexts for basic block
../ipc/namespace.c:201:17: warning: context imbalance in 'put_ipc_ns' - unexpected unlock
../kernel/user.c:199:17: warning: context imbalance in 'free_uid' - unexpected unlock
../init/main.c:193:12: warning: symbol 'envp_init' was not declared. Should it be static?
../init/main.c:291:16: warning: cast to restricted __le32
../init/main.c:292:16: warning: cast to restricted __le32
../kernel/pid.c:396:9: error: incompatible types in comparison expression (different address spaces):
../kernel/pid.c:396:9:    struct pid [noderef] __rcu *
../kernel/pid.c:396:9:    struct pid *
../kernel/pid.c:397:9: error: incompatible types in comparison expression (different address spaces):
../kernel/pid.c:397:9:    struct pid [noderef] __rcu *
../kernel/pid.c:397:9:    struct pid *
../kernel/pid.c:459:23: error: incompatible types in comparison expression (different address spaces):
../kernel/pid.c:459:23:    struct pid [noderef] __rcu *
../kernel/pid.c:459:23:    struct pid *
../kernel/pid.c:517:24: error: incompatible types in comparison expression (different address spaces):
../kernel/pid.c:517:24:    struct pid [noderef] __rcu *
../kernel/pid.c:517:24:    struct pid *
../kernel/pid.c: note: in included file (through ../include/linux/sched/signal.h, ../include/linux/rcuwait.h, ../include/linux/mm.h):
../include/linux/rculist.h:601:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rculist.h:601:9:    struct hlist_node [noderef] __rcu *
../include/linux/rculist.h:601:9:    struct hlist_node *
../include/linux/rculist.h:602:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rculist.h:602:9:    struct hlist_node [noderef] __rcu *
../include/linux/rculist.h:602:9:    struct hlist_node *
../fs/pidfs.c: note: in included file (through ../include/linux/mm_types.h, ../include/linux/mmzone.h, ../include/linux/gfp.h, ../include/linux/xarray.h, ../include/linux/list_lru.h, ../include/linux/fs.h):
../include/linux/rbtree.h:74:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rbtree.h:74:9:    struct rb_node [noderef] __rcu *
../include/linux/rbtree.h:74:9:    struct rb_node *
../kernel/pid_namespace.c:205:26: warning: incorrect type in argument 1 (different address spaces)
../kernel/pid_namespace.c:205:26:    expected struct spinlock [usertype] *lock
../kernel/pid_namespace.c:205:26:    got struct spinlock [noderef] __rcu *
../kernel/pid_namespace.c:207:28: warning: incorrect type in argument 1 (different address spaces)
../kernel/pid_namespace.c:207:28:    expected struct spinlock [usertype] *lock
../kernel/pid_namespace.c:207:28:    got struct spinlock [noderef] __rcu *
../kernel/pid_namespace.c:206:28: warning: dereference of noderef expression
../fs/proc/inode.c:114:22: warning: incorrect type in assignment (different address spaces)
../fs/proc/inode.c:114:22:    expected struct hlist_node *node
../fs/proc/inode.c:114:22:    got struct hlist_node [noderef] __rcu *
../fs/proc/array.c:255:11: warning: incorrect type in assignment (different address spaces)
../fs/proc/array.c:255:11:    expected struct k_sigaction *k
../fs/proc/array.c:255:11:    got struct k_sigaction [noderef] __rcu *
../fs/proc/array.c:534:44: warning: incorrect type in argument 1 (different address spaces)
../fs/proc/array.c:534:44:    expected struct task_struct *tsk
../fs/proc/array.c:534:44:    got struct task_struct [noderef] __rcu *real_parent
../fs/proc/array.c:737:47: error: incompatible types in comparison expression (different address spaces):
../fs/proc/array.c:737:47:    struct task_struct [noderef] __rcu *
../fs/proc/array.c:737:47:    struct task_struct *
../fs/proc/array.c: note: in included file (through ../include/linux/rcuwait.h, ../include/linux/percpu-rwsem.h, ../include/linux/fs.h, ../include/linux/tty.h):
../include/linux/sched/signal.h:752:37: warning: incorrect type in argument 1 (different address spaces)
../include/linux/sched/signal.h:752:37:    expected struct spinlock [usertype] *lock
../include/linux/sched/signal.h:752:37:    got struct spinlock [noderef] __rcu *
../fs/proc/array.c:291:9: warning: context imbalance in 'proc_pid_status' - different lock contexts for basic block
../include/linux/sched/signal.h:752:37: warning: incorrect type in argument 1 (different address spaces)
../include/linux/sched/signal.h:752:37:    expected struct spinlock [usertype] *lock
../include/linux/sched/signal.h:752:37:    got struct spinlock [noderef] __rcu *
../fs/proc/array.c:544:17: warning: context imbalance in 'do_task_stat' - different lock contexts for basic block
../fs/proc/proc_sysctl.c:303:32: warning: context imbalance in 'start_unregistering' - unexpected unlock
../fs/proc/base.c:890:65: error: incompatible types in comparison expression (different address spaces):
../fs/proc/base.c:890:65:    struct task_struct [noderef] __rcu *
../fs/proc/base.c:890:65:    struct task_struct *
../fs/proc/base.c:2326:25: warning: cast to restricted fmode_t
../fs/proc/base.c:2383:42: warning: cast from restricted fmode_t
../fs/proc/base.c:2483:48: warning: cast from restricted fmode_t
../fs/proc/base.c: note: in included file (through ../include/linux/rcuwait.h, ../include/linux/percpu-rwsem.h, ../include/linux/fs.h, ../include/linux/proc_fs.h):
../include/linux/sched/signal.h:752:37: warning: incorrect type in argument 1 (different address spaces)
../include/linux/sched/signal.h:752:37:    expected struct spinlock [usertype] *lock
../include/linux/sched/signal.h:752:37:    got struct spinlock [noderef] __rcu *
../fs/proc/base.c:1170:36: warning: context imbalance in '__set_oom_adj' - unexpected unlock
../fs/proc/base.c:2508:13: warning: context imbalance in 'timers_start' - wrong count at exit
../fs/proc/base.c: note: in included file (through ../include/linux/rbtree.h, ../include/linux/mm_types.h, ../arch/x86/include/asm/uaccess.h, ../include/linux/uaccess.h):
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'timers_stop' - unexpected unlock
../fs/proc/base.c:2538:12: warning: context imbalance in 'show_timer' - wrong count at exit
../include/linux/rcupdate.h:869:9: warning: context imbalance in 'do_io_accounting' - different lock contexts for basic block
../fs/proc/task_mmu.c: note: in included file (through ../include/linux/rbtree.h, ../include/linux/mm_types.h, ../include/linux/mmzone.h, ../include/linux/gfp.h, ../include/linux/mm.h, ../include/linux/pagewalk.h):
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'proc_get_vma' - unexpected unlock
../fs/proc/task_mmu.c:299:9: warning: context imbalance in 'm_start' - different lock contexts for basic block
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'm_stop' - unexpected unlock
../fs/proc/task_mmu.c:1031:17: warning: context imbalance in 'smaps_pte_range' - unexpected unlock
../fs/proc/task_mmu.c:1619:28: warning: context imbalance in 'clear_refs_pte_range' - unexpected unlock
../fs/proc/task_mmu.c:1986:28: warning: context imbalance in 'pagemap_pmd_range' - unexpected unlock
../fs/proc/task_mmu.c:2603:20: warning: context imbalance in 'pagemap_scan_thp_entry' - unexpected unlock
../fs/proc/task_mmu.c:3113:28: warning: context imbalance in 'gather_pte_stats' - unexpected unlock
../fs/namespace.c: note: in included file (through ../include/linux/mm_types.h, ../include/linux/mmzone.h, ../include/linux/gfp.h, ../include/linux/xarray.h, ../include/linux/list_lru.h, ../include/linux/fs.h, ...):
../include/linux/rbtree.h:74:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rbtree.h:74:9:    struct rb_node [noderef] __rcu *
../include/linux/rbtree.h:74:9:    struct rb_node *
../kernel/bpf/helpers.c: In function ‘____bpf_snprintf’:
../kernel/bpf/helpers.c:1069:9: warning: function ‘____bpf_snprintf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
 1069 |         err = bstr_printf(str, str_size, fmt, data.bin_args);
      |         ^~~
Warning: ../fs/namespace.c:2772 function parameter 'pinned' not described in 'do_lock_mount'
../kernel/bpf/helpers.c:1199:21: warning: incorrect type in assignment (different address spaces)
../kernel/bpf/helpers.c:1199:21:    expected unsigned long long ( *[usertype] callback_fn )( ... )
../kernel/bpf/helpers.c:1199:21:    got void [noderef] __rcu *
../kernel/bpf/helpers.c:1911:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1912:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1913:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1914:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1915:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1916:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1917:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1918:29: warning: symbol 'bpf_perf_event_read_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1919:29: warning: symbol 'bpf_send_signal_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1920:29: warning: symbol 'bpf_send_signal_thread_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1923:29: warning: symbol 'bpf_get_branch_snapshot_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:2183:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2197:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2228:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2236:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2242:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2287:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2297:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2330:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static?
../kernel/bpf/helpers.c:2335:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static?
../kernel/bpf/helpers.c:2340:34: warning: symbol 'bpf_list_front' was not declared. Should it be static?
../kernel/bpf/helpers.c:2350:34: warning: symbol 'bpf_list_back' was not declared. Should it be static?
../kernel/bpf/helpers.c:2360:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static?
../kernel/bpf/helpers.c:2416:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2426:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static?
../kernel/bpf/helpers.c:2433:32: warning: symbol 'bpf_rbtree_root' was not declared. Should it be static?
../kernel/bpf/helpers.c:2440:32: warning: symbol 'bpf_rbtree_left' was not declared. Should it be static?
../kernel/bpf/helpers.c:2450:32: warning: symbol 'bpf_rbtree_right' was not declared. Should it be static?
../kernel/bpf/helpers.c:2466:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static?
../kernel/bpf/helpers.c:2477:18: warning: symbol 'bpf_task_release' was not declared. Should it be static?
../kernel/bpf/helpers.c:2482:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static?
../kernel/bpf/helpers.c:2495:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static?
../kernel/bpf/helpers.c:2507:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static?
../kernel/bpf/helpers.c:2512:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static?
../kernel/bpf/helpers.c:2525:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static?
../kernel/bpf/helpers.c:2545:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static?
../kernel/bpf/helpers.c:2565:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static?
../kernel/bpf/helpers.c:2608:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static?
../kernel/bpf/helpers.c:2625:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static?
../kernel/bpf/helpers.c:2644:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static?
../kernel/bpf/helpers.c:2685:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static?
../kernel/bpf/helpers.c:2805:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static?
../kernel/bpf/helpers.c:2824:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static?
../kernel/bpf/helpers.c:2831:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static?
../kernel/bpf/helpers.c:2841:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static?
../kernel/bpf/helpers.c:2851:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static?
../kernel/bpf/helpers.c:2878:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static?
../kernel/bpf/helpers.c:2933:18: warning: symbol 'bpf_dynptr_memset' was not declared. Should it be static?
../kernel/bpf/helpers.c:2968:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static?
../kernel/bpf/helpers.c:2973:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static?
../kernel/bpf/helpers.c:2978:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static?
../kernel/bpf/helpers.c:2983:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static?
../kernel/bpf/helpers.c:3019:18: warning: symbol 'bpf_throw' was not declared. Should it be static?
../kernel/bpf/helpers.c:3038:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static?
../kernel/bpf/helpers.c:3052:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static?
../kernel/bpf/helpers.c:3069:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:3083:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static?
../kernel/bpf/helpers.c:3088:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static?
../kernel/bpf/helpers.c:3147:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static?
../kernel/bpf/helpers.c:3208:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static?
../kernel/bpf/helpers.c:3234:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static?
../kernel/bpf/helpers.c:3258:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static?
../kernel/bpf/helpers.c:3303:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static?
../kernel/bpf/helpers.c:3333:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static?
../kernel/bpf/helpers.c:3338:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static?
../kernel/bpf/helpers.c:3343:18: warning: symbol '__bpf_trap' was not declared. Should it be static?
../kernel/bpf/helpers.c:3368:17: warning: symbol 'bpf_strcmp' was not declared. Should it be static?
../kernel/bpf/helpers.c:3410:17: warning: symbol 'bpf_strnchr' was not declared. Should it be static?
../kernel/bpf/helpers.c:3447:17: warning: symbol 'bpf_strchr' was not declared. Should it be static?
../kernel/bpf/helpers.c:3464:17: warning: symbol 'bpf_strchrnul' was not declared. Should it be static?
../kernel/bpf/helpers.c:3496:17: warning: symbol 'bpf_strrchr' was not declared. Should it be static?
../kernel/bpf/helpers.c:3529:17: warning: symbol 'bpf_strnlen' was not declared. Should it be static?
../kernel/bpf/helpers.c:3559:17: warning: symbol 'bpf_strlen' was not declared. Should it be static?
../kernel/bpf/helpers.c:3577:17: warning: symbol 'bpf_strspn' was not declared. Should it be static?
../kernel/bpf/helpers.c:3621:17: warning: symbol 'bpf_strcspn' was not declared. Should it be static?
../kernel/bpf/helpers.c:3666:17: warning: symbol 'bpf_strnstr' was not declared. Should it be static?
../kernel/bpf/helpers.c:3712:17: warning: symbol 'bpf_strstr' was not declared. Should it be static?
../kernel/bpf/helpers.c:2978:18: warning: context imbalance in 'bpf_rcu_read_lock' - wrong count at exit
../kernel/bpf/helpers.c: note: in included file (through ../include/linux/workqueue.h, ../include/linux/bpf.h):
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'bpf_rcu_read_unlock' - unexpected unlock
../kernel/cgroup/cgroup.c:6772:41: warning: incorrect type in argument 1 (different address spaces)
../kernel/cgroup/cgroup.c:6772:41:    expected struct spinlock [usertype] *lock
../kernel/cgroup/cgroup.c:6772:41:    got struct spinlock [noderef] __rcu *
../kernel/cgroup/cgroup.c:6775:43: warning: incorrect type in argument 1 (different address spaces)
../kernel/cgroup/cgroup.c:6775:43:    expected struct spinlock [usertype] *lock
../kernel/cgroup/cgroup.c:6775:43:    got struct spinlock [noderef] __rcu *
../kernel/cgroup/cgroup.c:3166:9: warning: context imbalance in 'cgroup_lock_and_drain_offline' - wrong count at exit
../kernel/cgroup/cgroup.c:6535:12: warning: context imbalance in 'cgroup_css_set_fork' - wrong count at exit
../kernel/cgroup/cgroup.c:6651:9: warning: context imbalance in 'cgroup_css_set_put_fork' - wrong count at exit
../kernel/cgroup/cgroup.c:6671:5: warning: context imbalance in 'cgroup_can_fork' - wrong count at exit
../kernel/cgroup/cgroup.c:6720:9: warning: context imbalance in 'cgroup_cancel_fork' - unexpected unlock
../kernel/events/core.c:1485:15: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:1485:15:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:1485:15:    struct perf_event_context *
../kernel/events/core.c:1498:28: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:1498:28:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:1498:28:    struct perf_event_context *
../kernel/events/core.c:3671:20: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:3671:20:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:3671:20:    struct perf_event_context *
../kernel/events/core.c:3675:18: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:3675:18:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:3675:18:    struct perf_event_context *
../kernel/events/core.c:3676:23: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:3676:23:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:3676:23:    struct perf_event_context *
../kernel/events/core.c:3729:25: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:3729:25:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:3729:25:    struct perf_event_context *
../kernel/events/core.c:3730:25: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:3730:25:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:3730:25:    struct perf_event_context *
../kernel/events/core.c:4113:15: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:4113:15:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:4113:15:    struct perf_event_context *
../kernel/events/core.c:4521:15: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:4521:15:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:4521:15:    struct perf_event_context *
../kernel/events/core.c:5009:25: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:5009:25:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:5009:25:    struct perf_event_context *
../kernel/events/core.c:6639:9: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6639:9:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6639:9:    struct perf_buffer *
../kernel/events/core.c:6154:24: warning: incorrect type in assignment (different base types)
../kernel/events/core.c:6390:22: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6390:22:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6390:22:    struct perf_buffer *
../kernel/events/core.c:6514:14: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6514:14:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6514:14:    struct perf_buffer *
../kernel/events/core.c:6547:14: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6547:14:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6547:14:    struct perf_buffer *
../kernel/events/core.c:6660:14: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6660:14:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6660:14:    struct perf_buffer *
../kernel/events/core.c:6676:14: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:6676:14:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:6676:14:    struct perf_buffer *
../kernel/events/core.c:8632:15: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:8632:15:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:8632:15:    struct perf_event_context *
../kernel/events/core.c:8720:13: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:8720:13:    struct perf_buffer [noderef] __rcu *
../kernel/events/core.c:8720:13:    struct perf_buffer *
../kernel/events/core.c:8824:61: warning: incorrect type in argument 2 (different address spaces)
../kernel/events/core.c:8824:61:    expected struct task_struct *p
../kernel/events/core.c:8824:61:    got struct task_struct [noderef] __rcu *real_parent
../kernel/events/core.c:8826:61: warning: incorrect type in argument 2 (different address spaces)
../kernel/events/core.c:8826:61:    expected struct task_struct *p
../kernel/events/core.c:8826:61:    got struct task_struct [noderef] __rcu *real_parent
../kernel/events/core.c:9562:15: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:9562:15:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:9562:15:    struct perf_event_context *
../kernel/events/core.c:10696:9: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10696:9:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10696:9:    struct swevent_hlist *
../kernel/events/core.c:10735:17: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10735:17:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10735:17:    struct swevent_hlist *
../kernel/events/core.c:11010:23: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:11010:23:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:11010:23:    struct perf_event_context *
../kernel/events/core.c:12073:1: warning: symbol 'dev_attr_nr_addr_filters' was not declared. Should it be static?
../kernel/events/core.c:14099:9: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:14099:9:    struct perf_event_context [noderef] __rcu *
../kernel/events/core.c:14099:9:    struct perf_event_context *
../kernel/events/core.c:14616:17: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:14616:17:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:14616:17:    struct swevent_hlist *
../kernel/events/core.c:183:9: warning: context imbalance in 'perf_ctx_lock' - wrong count at exit
../kernel/events/core.c:199:9: warning: context imbalance in 'perf_ctx_unlock' - unexpected unlock
../kernel/events/core.c: note: in included file (through ../include/linux/rculist.h, ../include/linux/dcache.h, ../include/linux/fs.h):
../include/linux/rcupdate.h:869:9: warning: context imbalance in 'perf_lock_task_context' - different lock contexts for basic block
../kernel/events/core.c:1532:17: warning: context imbalance in 'perf_pin_task_context' - unexpected unlock
../kernel/events/core.c:3011:9: warning: context imbalance in '__perf_install_in_context' - wrong count at exit
../kernel/events/core.c:4983:17: warning: context imbalance in 'find_get_context' - unexpected unlock
../kernel/events/core.c: note: in included file:
../kernel/events/internal.h:211:1: warning: incorrect type in argument 2 (different address spaces)
../kernel/events/core.c:10549:17: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10549:17:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10549:17:    struct swevent_hlist *
../kernel/events/core.c:10569:17: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10569:17:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10569:17:    struct swevent_hlist *
../kernel/events/core.c:10685:16: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10685:16:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10685:16:    struct swevent_hlist *
../kernel/events/core.c:10685:16: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10685:16:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10685:16:    struct swevent_hlist *
../kernel/events/core.c:10685:16: error: incompatible types in comparison expression (different address spaces):
../kernel/events/core.c:10685:16:    struct swevent_hlist [noderef] __rcu *
../kernel/events/core.c:10685:16:    struct swevent_hlist *
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?