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Applied filters: Label=subsystems:mm (drop)
open (129) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in copy_from_kernel_nofault mm 7 1 4d16h 16h01m 💬 3 [11h47m]
kernel BUG in __kmap_local_pfn_prot mm -1 1 5d00h 1d00h PATCH [1h45m]
WARNING in folio_add_new_anon_rmap mm -1 C error 14 2d19h 1d07h PATCH [15h24m]
possible deadlock in mfill_get_vma mm 4 C 199 4h53m 1d07h PATCH [23h12m]
WARNING: suspicious RCU usage in usb_tx_block mm 4 2 9d20h 8d03h
WARNING in create_strip_zones mm -1 5 12d 8d09h PATCH [8d02h]
INFO: rcu detected stall in __dentry_kill mm 1 48 6h40m 13d
possible deadlock in lock_mm_and_find_vma (4) mm 4 3 50m 18d 💬 2 [18d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 24d 20d
WARNING in __kfence_free (4) kasan mm -1 1 24d 20d
WARNING in __put_task_struct (6) mm -1 1 25d 21d
kernel BUG in __page_table_check_zero (3) mm -1 82 19h47m 26d
INFO: rcu detected stall in sendfile64 mm 1 32 9d14h 30d
kernel BUG in __khugepaged_enter mm -1 5 33d 30d 💬 4 [27d]
KMSAN: uninit-value in follow_page_pte mm 7 1 35d 31d 💬 1 [27d]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 33d 32d 💬 6 [31d]
memory leak in __kfree_rcu_sheaf mm f2fs exfat 3 syz 1 36d 35d 💬 18 [5d15h]
BUG: Bad rss-counter state (6) mm -1 96 1d07h 37d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) mm cgroups 17 3 11d 38d 💬 3 [31d]
kernel BUG in page_table_check_set (2) mm -1 207 19h13m 39d 💬 1 [37d]
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 50d 49d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 17139 7h47m 51d 💬 3 [26d]
WARNING in unlink_anon_vmas (2) mm -1 C error 26 1d07h 57d PATCH [57d]
WARNING in memcg1_swapout cgroups mm -1 C error 24 61d 58d 💬 8 [54d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 54d 60d PATCH [56d]
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare race:harmful mm 6 5 30d 61d 💬 9 [60d]
WARNING in xfs_buf_alloc mm -1 1 71d 67d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 36d 71d
possible deadlock in flush_end_io fs mm 4 391 35d 77d
KMSAN: uninit-value in __sigqueue_free mm cgroups 7 1 81d 77d PATCH [40d]
KMSAN: uninit-value in swap_writeout mm 7 8 39d 84d PATCH [69d]
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 15 5d18h 84d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 44 2d06h 87d
INFO: rcu detected stall in sys_signalfd4 (2) mm cgroups 1 syz 1 90d 89d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 56d 91d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 4 9d02h 98d
general protection fault in lru_gen_test_recent (2) mm 2 C 10 67d 99d PATCH [64d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 41d 103d PATCH [82d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 9 9d07h 109d
WARNING in __page_table_check_ptes_set (3) mm -1 5 29d 123d
general protection fault in __rt_mutex_slowlock_locked mm 2 11 14h06m 125d
kernel BUG in filemap_fault (3) mm net -1 C error error 15 42d 138d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 64d 140d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 76 7d09h 145d
general protection fault in call_timer_fn (2) no-reminders mm 19 13 6d07h 153d
INFO: task hung in migrate_pages_batch (4) mm 1 106 21h36m 153d
possible deadlock in hugetlb_vma_lock_read mm 4 4 92d 158d
WARNING in path_noexec (2) fs mm -1 C error 20128 47m 167d PATCH [157d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 16d 182d PATCH [173d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 15d 187d PATCH [184d]
INFO: rcu detected stall in sys_madvise (2) mm 1 49 3d05h 197d
INFO: task hung in writeback_iter (3) mm fs 1 C error error 15 9d17h 200d PATCH [54d]
WARNING in __alloc_skb (4) mm -1 C 8 3d16h 201d PATCH [177d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 35d 201d 💬 1 [201d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 62d 206d 💬 7 [87d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 48d 224d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 55d 239d 💬 2 [238d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 51 3d06h 243d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 76d 264d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 424 6h57m 268d 💬 1 [230d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 9 35d 290d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 62d 306d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 71d 308d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 16 14h02m 316d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 65d 319d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 34d 325d
kernel BUG in __filemap_add_folio fs mm -1 C done 1692 3d10h 326d PATCH [88d]
BUG: soft lockup in sys_bpf mm 1 C error 123 1d05h 327d
INFO: task hung in page_cache_ra_order mm fs 1 C done 87 7h45m 328d 💬 1 [327d]
INFO: rcu detected stall in clone (7) mm 1 90 11d 354d
INFO: task hung in rmap_walk_file mm 1 C error error 19 62d 402d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 68d 415d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 4d13h 436d
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 60d 450d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 80d 462d 💬 6 [371d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 53 5h03m 463d 💬 2 [210d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 433d 467d 💬 1 [424d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 88 4d05h 467d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 105 13d 471d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 48d 475d 💬 7 [119d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 55 4d23h 476d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 65 2d13h 476d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 35d 479d PATCH [66d]
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 syz error 124 9h33m 480d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 113 9d11h 491d
INFO: rcu detected stall in brk (2) mm 1 syz 2 439d 501d 💬 8 [500d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 111 19h42m 502d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 45 7d06h 514d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 111d 516d 💬 1 [515d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 229d 517d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 105 6h42m 521d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 79 22d 529d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 26d 534d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 218 11h35m 543d PATCH [525d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 77 6d08h 545d
INFO: rcu detected stall in x64_sys_call mm 1 C error 511 19h28m 553d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 360d 554d 💬 4 [514d]
KMSAN: uninit-value in sw842_compress mm 7 C 107 35d 554d 💬 3 [144d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 353d 559d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 53d 561d 💬 1 [56d]
INFO: rcu detected stall in kcov_close mm 1 183 3d03h 581d
kernel panic: System is deadlocked on memory (2) mm 2 128 1d16h 581d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 10d 582d PATCH [525d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 78 3d09h 628d PATCH [409d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 679 21h24m 653d
WARNING in shmem_evict_inode (3) mm -1 70 3d05h 661d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 11d 661d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 346 10d 664d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 81d 673d 💬 5 [615d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 605d 712d 💬 2 [591d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 388 1d11h 718d 💬 10 [264d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 99d 755d
BUG: soft lockup in pipe_read fs mm 1 syz 5 404d 782d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 686 5d16h 797d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 233 4d00h 818d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 206 13h36m 837d 💬 6 [833d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 571d 854d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 613d 894d PATCH [234d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 3d12h 922d 💬 4 [151d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 550 12h46m 925d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 359 4d00h 946d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 940 1h05m 1057d 💬 6 [26d]
possible deadlock in filemap_fault mm 4 C done 3029 25d 1229d 💬 4 [26d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 511 5d21h 1239d 💬 1 [88d]
memory leak in xas_create mm 3 C 36 7d04h 1346d PATCH [112d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25868 3d14h 1451d 💬 2 [26d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 997d 1498d 💬 3 [984d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1673d 2026d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1343d 2240d 💬 2 [2134d]
moderation (48) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) mm fs 6 1 4d08h 4d08h
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) fs mm -1 1 12d 12d
KCSAN: data-race in munlock_folio / need_mlock_drain (8) mm 6 1 24d 24d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 27d 27d
KCSAN: data-race in filemap_read_folio / filemap_read_folio (4) mm 6 1 31d 31d
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add (4) mm -1 1 31d 31d
KCSAN: data-race in generic_fillattr / shmem_symlink (6) mm 6 3 27d 32d
KCSAN: data-race in copy_mm / vm_mmap_pgoff (2) mm 6 1 37d 37d
KCSAN: data-race in copy_mm / dup_mmap (3) mm 6 1 43d 43d
KCSAN: data-race in copy_mm / mas_wmb_replace race:benign mm 6 2 35d 51d
KCSAN: data-race in __se_sys_mremap / vms_complete_munmap_vmas race:benign mm 6 1 52d 52d
KCSAN: data-race in copy_mm / lru_gen_del_mm mm 6 4 10d 57d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 35 5d08h 58d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 2 15d 60d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) cgroups mm 6 2 25d 65d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 3 55d 77d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 4 19d 81d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 5 16d 92d
KCSAN: data-race in copy_process / memcpy_and_pad (2) mm 6 3 51d 95d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 5 25d 126d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 7 4d11h 129d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 34d 170d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 19 4d21h 183d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 9 18d 188d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm 6 16 4d12h 192d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 23 9d05h 236d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 122 6d02h 323d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 372 4d06h 325d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 16 19d 336d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 141 4d06h 350d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 135 4d19h 479d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 484 4d15h 481d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 905 4d10h 483d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 112 7d02h 515d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 181 5d21h 619d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 190 5d06h 620d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 132 4d13h 621d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 848 6d04h 678d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 88 24d 704d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 197 11d 708d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 164 8d08h 828d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2483 4d06h 829d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 953 7d03h 1530d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1780 4d17h 1553d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5161 6h14m 1724d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1643 8d20h 1998d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4124 8d15h 2288d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2509 6d00h 2293d