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open (126) 🔗

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4	10	C			3	15h56m	15h55m
WARNING in folio_lruvec_relock_irqsave mm	-1				1	5d20h	1d20h
possible deadlock in hugetlbfs_fallocate fs mm	4				2	2d08h	4d08h
possible deadlock in gup_fast_fallback (3) mm	4				7	7d06h	9d07h	💬 1 [8d08h]
possible deadlock in hugetlb_vma_lock_write mm	4				1	13d	9d10h	PATCH [7d13h]
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm	5				1	22d	18d	💬 3 [17d]
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages mm arch	5				3	20d	21d
WARNING in __page_cache_release mm	-1				1	25d	21d
BUG: sleeping function called from invalid context in shmem_undo_range mm	5				1	28d	27d	💬 2 [27d]
BUG: sleeping function called from invalid context in tlb_flush_mmu arch mm prio:high	5				1	28d	27d
BUG: sleeping function called from invalid context in __zap_vma_range mm	5				4	8d12h	30d	💬 2 [29d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) mm	6				39	14h33m	34d	💬 5 [28d]
BUG: sleeping function called from invalid context in kvm_xen_set_evtchn_fast mm kvm kvm-x86 prio:high	5				2	27d	35d	PATCH [12d]
INFO: rcu detected stall in kcov_ioctl (3) mm prio:high	1				30	46d	42d	💬 1 [42d]
KASAN: slab-use-after-free Read in madvise_walk_vmas mm	19				8	50d	51d	💬 3 [51d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) jfs mm	19	C	error		9857	now	52d	PATCH [26d]
general protection fault in zap_huge_pmd mm	2	C			7	62d	64d	💬 9 [63d]
KMSAN: uninit-value in copy_from_kernel_nofault mm	7				13	5h55m	66d	💬 3 [66d]
possible deadlock in mfill_get_vma mm	4	C			290	13d	67d	PATCH [66d]
WARNING: suspicious RCU usage in usb_tx_block mm	4				4	40d	73d
INFO: rcu detected stall in __dentry_kill mm prio:high	1				111	20h00m	79d
possible deadlock in lock_mm_and_find_vma (4) mm	4				1633	2h32m	84d	💬 2 [29d]
INFO: rcu detected stall in sys_rename (8) mm	1	syz			10	90d	86d
WARNING in __kfence_free (4) mm kasan	-1				1	90d	86d
WARNING in __put_task_struct (6) mm	-1				5	40d	87d
kernel BUG in __page_table_check_zero (3) mm	-1				256	23d	91d
INFO: rcu detected stall in sendfile64 mm	1				37	23d	95d
kernel BUG in __khugepaged_enter mm	-1				5	98d	96d	💬 4 [93d]
KASAN: slab-use-after-free Read in mas_walk mm prio:high	19	C			1	98d	98d	💬 6 [97d]
memory leak in __kfree_rcu_sheaf mm f2fs exfat	3	syz			1	102d	101d	💬 28 [16d]
BUG: Bad rss-counter state (6) mm	-1				101	7d14h	102d
kernel BUG in page_table_check_set (2) mm prio:low	-1				643	4d03h	104d	💬 1 [103d]
INFO: rcu detected stall in vma_merge_new_range (3) bpf mm prio:low	1	syz	error	error	2	30d	114d
INFO: rcu detected stall in schedule_tail (8) mm	1	C	error	error	1	116d	114d
WARNING in unlink_anon_vmas (2) mm	-1	C	error		30	59d	123d	PATCH [123d]
INFO: rcu detected stall in __mmap_complete mm	1	syz	error	error	7	102d	136d
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm prio:low	1	C	error		25	3h16m	150d
INFO: rcu detected stall in sys_io_uring_enter (3) mm	1				47	8d03h	153d
INFO: rcu detected stall in finish_dput mm prio:low	1	C	error	error	138	122d	157d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm prio:high	5	syz			6	17d	164d	PATCH [18d]
WARNING in sched_mm_cid_fork mm fs	-1	C	error	error	332	107d	169d	PATCH [148d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm	1	C	error		10	54d	175d
WARNING in __page_table_check_ptes_set (3) mm prio:low	-1				6	60d	189d
general protection fault in __rt_mutex_slowlock_locked mm	2				24	37d	190d
INFO: rcu detected stall in sys_symlink (6) mm prio:high	1	C	error	inconclusive	6	11d	205d
INFO: rcu detected stall in shmem_file_write_iter (3) mm	1	C			81	6h58m	211d
INFO: task hung in migrate_pages_batch (4) mm	1				120	41d	219d
WARNING in path_noexec (2) fs mm	-1	C	error		26018	22m	232d	PATCH [222d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm	-1	C			7	82d	248d	PATCH [238d]
KMSAN: uninit-value in __run_timer_base (2) mm	22				13	81d	253d	PATCH [250d]
INFO: rcu detected stall in sys_madvise (2) mm	1				58	1d06h	263d
INFO: task hung in writeback_iter (3) mm fs	1	C	error	error	18	39d	266d	PATCH [120d]
WARNING in __alloc_skb (4) mm	-1	C			8	69d	266d	PATCH [242d]
INFO: rcu detected stall in sys_mount (8) mm prio:low	1	C	error		33	4d23h	267d	💬 1 [266d]
INFO: rcu detected stall in sys_munmap (2) mm	1	C	error	error	43	24d	272d	💬 7 [153d]
KASAN: slab-use-after-free Read in lru_add (2) mm	19	C	error		12	11d	290d
WARNING in trace_suspend_resume mm prio:high	-1	C			3579	37m	294d	💬 1 [50d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm prio:high	1	C	error	error	8	23m	296d
INFO: rcu detected stall in devtmpfsd (3) mm	1	C	error	inconclusive	4	121d	305d	💬 2 [304d]
INFO: rcu detected stall in sock_close (5) fs mm tipc	1	syz	error		64	3d19h	309d
INFO: rcu detected stall in linkwatch_event (5) mm net prio:normal	1	syz	error	error	3	141d	329d
INFO: rcu detected stall in exit_to_user_mode_loop mm	1	C	error		509	1d04h	334d	💬 1 [296d]
INFO: rcu detected stall in vm_area_alloc (6) mm	1	syz	error	error	12	16h01m	356d
INFO: rcu detected stall in vms_gather_munmap_vmas mm	1	syz	error	error	55	42d	371d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4	1	C	error	error	3	137d	374d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm	1	syz	error	error	17	24d	382d
INFO: rcu detected stall in nsim_fib_event_work mm	1	C	error	error	7	131d	385d
INFO: task hung in exit_mmap (2) mm	1	C	done	error	59	30d	391d
kernel BUG in __filemap_add_folio fs mm prio:low	-1	C	done		1955	2h48m	391d	PATCH [154d]
BUG: soft lockup in sys_bpf mm	1	C	error		163	1d08h	393d
INFO: task hung in page_cache_ra_order fs mm prio:low	1	C	done		106	1d13h	394d	💬 1 [393d]
INFO: rcu detected stall in clone (7) mm prio:high	1				103	6d00h	420d
INFO: rcu detected stall in sys_mkdir (9) mm	1	syz	done	error	6	3d03h	481d
INFO: rcu detected stall in task_numa_work (2) bpf mm	1	C	error	error	25	1d01h	502d
INFO: rcu detected stall in mas_preallocate (2) mm	1	syz	done	error	10	21d	528d	💬 6 [437d]
INFO: rcu detected stall in sys_umount (3) mm	1	C	done	error	55	29d	529d	💬 2 [275d]
possible deadlock in balance_pgdat (2) scsi mm	4	C			4	499d	532d	💬 1 [490d]
INFO: rcu detected stall in sys_sendmmsg (7) mm	1				126	10h15m	537d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm prio:high	19	C			75	114d	541d	💬 7 [185d]
INFO: rcu detected stall in sys_mmap (3) mm	1	C	error	error	62	8d18h	542d
INFO: rcu detected stall in sys_setsockopt (4) mm prio:high	1	C	done	inconclusive	74	1d06h	542d
INFO: rcu detected stall in security_file_ioctl (9) mm	1	syz	error		133	6d23h	545d
INFO: rcu detected stall in sys_pipe2 (2) mm	1	syz	done	done	118	9d04h	557d
INFO: rcu detected stall in brk (2) mm	1	syz			3	36d	567d	💬 8 [566d]
INFO: rcu detected stall in kthreadd (2) mm	1	C	unreliable	error	119	4d08h	568d
INFO: rcu detected stall in sys_readlink (5) kernfs mm	1	syz	done	error	49	12d	580d
INFO: rcu detected stall in seq_read_iter (2) mm	1	C	inconclusive	error	10	2d16h	582d	💬 1 [581d]
WARNING: ODEBUG bug in __folio_put (2) usb mm	-1	syz			28	294d	583d
INFO: rcu detected stall in sys_mprotect (8) mm	1	syz	done	error	112	5h32m	587d
INFO: rcu detected stall in kjournald2 (2) mm	1	C	error	error	83	19d	595d
INFO: rcu detected stall in vhci_release mm	1	syz	done	done	13	91d	600d
INFO: rcu detected stall in shmem_fault (6) mm	1	C			237	2d15h	609d	PATCH [591d]
INFO: rcu detected stall in sys_execve (6) mm	1	C	done	error	79	10h36m	611d
INFO: rcu detected stall in x64_sys_call mm	1	C	error		551	4h35m	618d
BUG: corrupted list in add_to_unbuddied mm	8	syz			43	425d	619d	💬 4 [580d]
kernel BUG in z3fold_page_migrate mm	-1	syz			354	419d	624d
INFO: task hung in page_cache_ra_unbounded (2) fs mm	1	C	done	error	3651	118d	626d	💬 1 [122d]
INFO: rcu detected stall in kcov_close mm	1				204	15h56m	647d
kernel panic: System is deadlocked on memory (2) mm prio:high	2				153	1d15h	647d
INFO: rcu detected stall in vm_mmap_pgoff mm prio:normal	1				112	13d	648d	PATCH [591d]
WARNING in drm_mode_create_lease_ioctl mm	-1	C	inconclusive	error	83	11d	693d	PATCH [475d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter	1	syz	error	error	701	37d	719d
WARNING in shmem_evict_inode (3) mm	-1				87	2d02h	726d
INFO: rcu detected stall in sendmsg (4) mm	1	C	error	error	64	19d	727d
INFO: rcu detected stall in sys_sendto (7) mm prio:low	1	C	error	error	370	2h13m	730d
INFO: rcu detected stall in validate_mm (3) mm	1	C	error	error	38	147d	739d	💬 5 [681d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm	4	C	error	inconclusive	498	671d	777d	💬 2 [657d]
INFO: rcu detected stall in sys_clone (8) mm	1	C	error		415	4h26m	783d	💬 10 [330d]
INFO: rcu detected stall in sys_syslog (2) mm	1	C	error	error	43	165d	821d
BUG: soft lockup in pipe_read mm fs	1	syz			5	470d	847d
INFO: task hung in _vm_unmap_aliases (3) mm	1	C			692	6d04h	863d
INFO: rcu detected stall in sys_recvmmsg (3) mm	1				255	1d07h	884d
INFO: rcu detected stall in sys_socket (10) mm	1	C	done		234	5d22h	903d	💬 6 [898d]
BUG: spinlock recursion in try_to_wake_up mm crypto	4	C			9	637d	919d
INFO: rcu detected stall in sys_unshare (9) mm	1	C	inconclusive	done	142	1d17h	922d	💬 1 [84d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm	10	C			138	679d	960d	PATCH [300d]
kernel BUG in filemap_unaccount_folio mm prio:high	-1	C	done	error	492	69d	988d	💬 4 [217d]
INFO: rcu detected stall in sys_openat (3) mm	1	C	error		586	18h09m	991d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm	1	C	error		375	2d02h	1011d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm prio:high	6				1004	1d19h	1123d	PATCH [59d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo	1	C	error		531	3d21h	1304d	💬 1 [154d]
memory leak in xas_create mm	3	C			42	10d	1412d	PATCH [178d]
WARNING in ext4_dirty_folio mm	-1	C	inconclusive	done	25883	1h45m	1517d	💬 2 [29d]
INFO: task hung in do_read_cache_folio kasan mm block	1	C	error	error	179	1063d	1564d	💬 3 [1050d]
INFO: task can't die in wait_on_page_bit_common fs mm	1	C	done		5	1739d	2091d
INFO: task hung in do_read_cache_page (3) fs mm	1	C	done	inconclusive	88	1408d	2306d	💬 2 [2200d]

moderation (40) 🔗

Title	Rank 🛈	Count	Last	Reported
KCSAN: data-race in filemap_fault / filemap_read_folio mm race:benign	6	1	12h08m	12h07m
KCSAN: data-race in copy_mm / mmap_write_unlock mm race:benign	6	1	1d14h	1d14h
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (9) fs mm	6	1	6d09h	6d09h
KCSAN: data-race in __anon_vma_prepare / do_wp_page (3) mm	6	1	12d	12d
KCSAN: data-race in __mmput / copy_mm (3) mm prio:high	6	1	13d	13d
KCSAN: data-race in compact_zone / compact_zone (9) mm	6	1	15d	15d
KCSAN: data-race in folios_put_refs / need_mlock_drain (4) mm	6	1	18d	18d
KCSAN: data-race in mlock_folio / need_mlock_drain (10) mm	6	1	21d	21d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (6) mm	6	1	26d	26d
KASAN: slab-use-after-free Read in debug_check_no_obj_freed prio:high mm	19	1	31d	27d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) prio:high mm	6	16	1d10h	34d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) mm	6	24	1d04h	35d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs prio:high	6	2	37d	46d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) mm fs	6	3	14d	92d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm prio:high	6	68	3d17h	124d
KCSAN: data-race in copy_mm / copy_page_range (3) mm prio:high	6	9	2h41m	195d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm	6	24	25d	249d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm	6	19	33d	258d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm prio:high	6	131	36d	389d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm	6	414	35d	390d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm	6	148	4d02h	416d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm	6	152	7h50m	545d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm prio:high	6	564	10h27m	547d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs	6	936	1d16h	548d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm prio:high	6	115	10d	581d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm prio:high	6	208	6m	685d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm	6	210	10d	685d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm prio:high	6	153	4h41m	687d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs	6	859	3d08h	744d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm prio:high	6	89	44d	770d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm prio:high	6	205	8d09h	773d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm	6	173	10d	893d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm prio:high	6	2665	1h55m	894d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm prio:high	6	962	26d	1595d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm	6	1884	1h43m	1619d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm	6	5316	2h45m	1790d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm prio:high	6	1662	3d15h	2064d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm prio:high	6	4152	1d19h	2353d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs prio:high	6	2542	1h47m	2359d
corrupted report (2) hfs kasan mm	-1	1112857	6m	2962d