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Applied filters: Label=subsystems:mm (drop)
open (124):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in ptdump_pte_entry mm 1 18d 5d21h
WARNING: locking bug in run_posix_cpu_timers mm 1 10d 6d21h
INFO: rcu detected stall in netlink_release (5) mm syz error 2 4d20h 9d07h
KCSAN: data-race in __xa_clear_mark / file_write_and_wait_range (2) fs mm 1 19d 18d
kernel BUG in alloc_hugetlb_folio_reserve mm 8 17d 22d PATCH [6d06h]
INFO: rcu detected stall in task_numa_work (2) mm C error 16 7d00h 22d
WARNING in vma_merge_existing_range mm 1 29d 25d 💬 7 [19d]
KASAN: slab-use-after-free Read in filemap_map_pages mm xfs C inconclusive 5 29d 25d 💬 1 [25d]
KCSAN: data-race in page_cache_async_ra / page_cache_async_ra fs mm 1 27d 26d
KCSAN: data-race in read_pages / read_pages (4) fs mm 2 25d 30d
KASAN: stack-out-of-bounds Read in save_stack mm 1 35d 30d
general protection fault in __memcg_kmem_charge_page cgroups mm 1 36d 32d
general protection fault in workingset_refault mm 8 33d 35d 💬 1 [32d]
possible deadlock in move_pages (2) mm C done 508 12d 35d
INFO: task hung in hugetlbfs_zero_partial_page fs mm io-uring syz done 1 40d 36d
INFO: rcu detected stall in sys_mkdirat (2) mm 40 9d15h 40d
WARNING in __folio_rmap_sanity_checks (2) mm C inconclusive 9 28d 46d 💬 25 [12d]
BUG: unable to handle kernel paging request in memcg_rstat_updated cgroups mm 2 28d 48d
INFO: rcu detected stall in mas_preallocate (2) mm syz done 5 49d 48d 💬 4 [22d]
INFO: rcu detected stall in sys_umount (3) mm syz 34 8d16h 49d
WARNING: locking bug in on mm 4 2d06h 49d
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 3 8d10h 49d
INFO: task hung in v9fs_evict_inode v9fs mm syz error 24 9d02h 52d
possible deadlock in balance_pgdat (2) scsi mm C 4 18d 52d 💬 1 [10d]
KASAN: slab-use-after-free Read in lru_add mm 1 57d 53d
INFO: rcu detected stall in sys_symlinkat (5) mm syz 46 5d14h 53d
BUG: stack guard page was hit in sys_sendfile64 mm v9fs C 7 10d 53d
WARNING: locking bug in emon mm bpf 2 60d 56d
WARNING: locking bug in __sysvec_apic_timer_interrupt mm 1 65d 61d
KASAN: slab-use-after-free Read in folio_evictable (3) mm syz 12 23d 61d 💬 7 [42d]
INFO: rcu detected stall in sys_mmap (3) mm C error 18 7d02h 62d
INFO: rcu detected stall in sys_setsockopt (4) mm C done 21 4d06h 62d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 69d 65d
INFO: rcu detected stall in security_file_ioctl (9) mm 57 6d16h 65d
possible deadlock in try_to_wake_up (7) mm 1 70d 66d
WARNING in _xfs_buf_alloc mm 1 71d 67d
BUG: Bad page state in iomap_write_begin mm C 98 21h55m 67d 💬 4 [66d]
general protection fault in mas_store_prealloc mm C 11 53d 70d PATCH [67d]
KCSAN: data-race in mprotect_fixup / page_vma_mapped_walk mm 4 4d21h 74d
kernel BUG in resv_map_release (3) mm C 6 21d 75d 💬 1 [75d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 81 5d04h 76d
BUG: unable to handle kernel paging request in schedule mm 17 2h14m 80d
BUG: stack guard page was hit in v9fs_file_read_iter mm C 26 6d06h 81d PATCH [44d]
WARNING: locking bug in get_page_from_freelist mm syz 399 9h51m 82d 💬 1 [37d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 9 16d 83d
WARNING: locking bug in __set_page_owner mm C error 158646 now 83d 💬 2 [34d]
INFO: rcu detected stall in brk (2) mm syz 2 24d 86d 💬 8 [86d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 76 7d00h 87d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 38 3d13h 88d
kernel BUG in zap_huge_pmd mm C 2 93d 89d 💬 5 [89d]
WARNING in get_taint (2) mm C 363 61d 92d
INFO: rcu detected stall in vms_complete_munmap_vmas mm syz 3 60d 93d 💬 5 [92d]
INFO: rcu detected stall in sys_readlink (5) fs mm syz done 26 4d19h 100d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive 7 24d 101d 💬 1 [101d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 20 7d13h 102d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 107d 103d 💬 6 [102d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 57 11d 107d
KMSAN: uninit-value in swap_writepage mm 3 55d 108d 💬 2 [106d]
WARNING in vms_complete_munmap_vmas mm C 906 1h05m 109d 💬 1 [20d]
INFO: rcu detected stall in kswapd (3) mm C 5 28d 111d
WARNING in page_counter_cancel (5) mm C 5 13d 113d 💬 1 [112d]
INFO: rcu detected stall in kjournald2 (2) mm C error 61 4d06h 115d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 50d 119d
INFO: rcu detected stall in vhci_release mm syz done 8 13d 120d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore ntfs3 mm syz 2 120d 120d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 91 1d12h 125d 💬 4 [125d]
INFO: rcu detected stall in shmem_fault (6) mm 74 22h17m 128d PATCH [111d]
BUG: corrupted list in do_compact_page mm syz 23 9h05m 130d 💬 1 [115d]
INFO: rcu detected stall in sys_execve (6) mm syz done 44 12d 131d
BUG: corrupted list in add_to_unbuddied mm syz 29 2d18h 139d 💬 4 [100d]
KMSAN: uninit-value in sw842_compress mm C 33 1d05h 140d 💬 3 [73d]
INFO: task hung in hugetlb_fault mm C done 65 11d 141d 💬 2 [106d]
kernel BUG in z3fold_page_migrate mm syz 167 12h28m 144d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3623 4d22h 146d 💬 1 [20d]
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 42 6d22h 155d
INFO: task hung in hugetlb_wp mm C done 94 4d06h 163d
INFO: rcu detected stall in kcov_close mm 97 6d17h 167d
kernel panic: System is deadlocked on memory (2) mm 19 23d 167d
INFO: rcu detected stall in vm_mmap_pgoff mm 77 4d20h 168d PATCH [111d]
INFO: rcu detected stall in kcov_ioctl (2) mm 78 20d 180d 💬 2 [179d]
BUG: Bad page map (8) mm C done done 10 8d16h 191d 💬 10 [29d]
general protection fault in khugepaged (3) mm 13 88d 197d
INFO: task hung in filemap_fault (6) mm 186 20d 200d
WARNING in __page_table_check_ptes_set (2) mm C done 120 13d 227d 💬 4 [117d]
WARNING: locking bug in __schedule mm 1476 1h48m 231d 💬 1 [20d]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 16d 239d
INFO: rcu detected stall in kcompactd (2) mm C error unreliable 6 59d 239d 💬 2 [239d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 181d 244d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 140 1d06h 244d
WARNING in shmem_evict_inode (3) mm 23 3d03h 246d
INFO: rcu detected stall in sys_sendto (7) mm net C error 242 3d13h 249d
INFO: task hung in __lru_add_drain_all (2) mm syz 270 10d 253d
BUG: Bad rss-counter state (5) bcachefs mm C done 1061 1h10m 258d 💬 3 [20d]
INFO: rcu detected stall in validate_mm (3) mm C error 32 11d 259d 💬 5 [201d]
general protection fault in __pte_offset_map_lock mm C done done 90 46d 265d
possible deadlock in gup_fast_fallback mm C done 1406 20h43m 280d 💬 1 [20d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 190d 297d 💬 2 [176d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 227 1d04h 303d 💬 10 [6d06h]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 100d 323d 💬 3 [177d]
WARNING in kunmap_local_indexed mm C 1380 188d 335d
INFO: rcu detected stall in sys_syslog (2) mm C error 36 1d06h 340d
BUG: soft lockup in pipe_read fs mm syz 4 227d 367d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 62d 382d
INFO: rcu detected stall in dput (8) mm C done 268 17h16m 391d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error done 4 86d 408d
INFO: rcu detected stall in sys_socket (10) mm C done 104 3d20h 422d 💬 6 [418d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 157d 439d
INFO: rcu detected stall in worker_thread (9) mm C done 3176 12m 476d PATCH [470d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 199d 479d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10414 9h55m 490d PATCH [206d]
kernel BUG in filemap_unaccount_folio mm C done done 151 13d 507d 💬 4 [52d]
INFO: rcu detected stall in sys_openat (3) mm C error 355 2d03h 511d
INFO: rcu detected stall in sys_unlink (3) mm C error 167 7d04h 531d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 69d 643d 💬 21 [83d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 376 1d05h 643d 💬 6 [115d]
possible deadlock in page_cache_ra_unbounded mm fs C error 163 6d10h 767d
possible deadlock in filemap_fault mm C done 2527 20h38m 814d 💬 4 [20d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 385 13h20m 824d 💬 1 [166d]
memory leak in xas_create mm C 15 402d 932d 💬 9 [438d]
WARNING in ext4_dirty_folio mm C inconclusive done 25801 7d18h 1036d 💬 2 [20d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 582d 1084d 💬 3 [570d]
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 636 4d23h 1604d 💬 7 [52d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1258d 1611d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 928d 1826d 💬 2 [1720d]
moderation (48):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in munlock_folio / need_mlock_drain (6) mm 1 3h16m 3h15m
WARNING: ODEBUG bug in free_unref_page mm 1 4d04h 4h45m
BUG: unable to handle kernel paging request in __folio_batch_add_and_move mm 2 5d22h 16d
general protection fault in debug_check_no_obj_freed (8) mm 1 20d 16d
KCSAN: data-race in compact_zone / compact_zone (7) mm 1 21d 21d
KCSAN: data-race in try_to_migrate_one / vms_clear_ptes mm 2 18d 22d
general protection fault in trace_event_raw_event_hugetlbfs_alloc_inode fs mm 1 30d 26d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark fs mm 2 5d17h 27d
KCSAN: data-race in do_sync_mmap_readahead / read_pages (3) mm 1 30d 30d
kernel panic: stack is corrupted in lock_acquire (4) cgroups mm 1 34d 30d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) fs mm 3 6d07h 34d
KCSAN: data-race in mtree_range_walk / rcu_segcblist_enqueue (3) mm 2 14d 37d
KCSAN: data-race in generic_fillattr / shmem_symlink (4) mm 2 27d 47d
KCSAN: data-race in filemap_flush / xas_set_mark (3) mm fs 13 2d09h 48d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) mm fs 3 7d14h 53d
KCSAN: data-race in exec_mmap / vms_clear_ptes (2) mm 3 42d 61d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 19 4h11m 65d
KCSAN: data-race in mprotect_fixup / remove_migration_pte mm 3 7d15h 65d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 86 13h48m 67d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 17 10d 67d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (4) mm 3 44d 67d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 153 4h36m 68d
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] mm usb 4 25d 72d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (4) mm 7 3d03h 79d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 17 5d03h 101d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 15 2d04h 104d
INFO: task hung in writeback_iter fs mm 145 9d05h 118d
KCSAN: data-race in getrusage / vms_clear_ptes mm 55 22h13m 125d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 5 2d08h 130d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 13 17d 195d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 58 7h22m 205d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 56 6h31m 205d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 45 6d03h 207d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 232 4h47m 264d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 49 7d23h 290d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 88 1d10h 293d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 199 7h07m 380d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 473 23h06m 382d
KCSAN: data-race in call_rcu / mtree_range_walk mm 723 2h40m 382d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 521 2h18m 382d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 907 5h26m 414d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 847 3h01m 1115d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1127 5h55m 1138d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4395 5h53m 1309d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1476 4h44m 1584d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4058 3h45m 1873d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1675 2h45m 1879d
corrupted report (2) mm 812646 now 2482d