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Applied filters: Label=subsystems:mm (drop)
open (137):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 5d23h 1d23h
general protection fault in xas_create mm bcachefs syz 1 6d00h 2d00h
KASAN: wild-memory-access Read in lookup_swap_cgroup_id cgroups mm 1 11d 7d04h
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (8) mm fs 2 3d22h 8d08h PATCH [8d01h]
WARNING in depot_fetch_stack mm 4 5d06h 13d
WARNING: bad unlock balance in __mm_populate xfs mm C 52 21h01m 16d 💬 12 [2d13h]
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm cgroups mm ntfs3 C 1 16d 16d
kernel BUG in try_to_unmap_one mm 1 20d 16d 💬 3 [15d]
kernel BUG in filemap_fault mm 1 22d 18d
WARNING in get_dump_page mm ext4 C done 5 6d20h 20d
KCSAN: data-race in __unmap_hugepage_range / free_huge_folio mm 1 26d 25d
KCSAN: data-race in try_to_migrate_one / zap_page_range_single mm 1 28d 28d 💬 1 [3d06h]
BUG: unable to handle kernel paging request in shmem_undo_range mm ntfs3 syz 2 15d 29d
kernel BUG in shmem_undo_range mm bcachefs syz 1 30d 29d
WARNING in workingset_update_node mm bcachefs syz 1 30d 29d
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 11d 31d 💬 2 [31d]
KASAN: slab-use-after-free Read in folio_lock_anon_vma_read mm 1 38d 34d
KASAN: slab-use-after-free Write in folio_get_anon_vma mm 1 42d 38d
INFO: task hung in rmap_walk_file mm C error 19 1d09h 39d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 26d 40d 💬 2 [31d]
KASAN: slab-use-after-free Read in list_lru_del bcachefs mm syz done 5 16d 40d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache bcachefs mm syz 1 43d 42d 💬 3 [31d]
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 8d01h 42d 💬 2 [31d]
WARNING: ODEBUG bug in free_unref_page mm 1 55d 50d
BUG: stack guard page was hit in sys_openat mm v9fs C done done 6 56d 53d 💬 1 [25d]
KASAN: use-after-free Read in ptdump_pte_entry mm 2 42d 57d
BUG: stack guard page was hit in loop_process_work mm v9fs 2 61d 57d
WARNING: locking bug in run_posix_cpu_timers mm 1 62d 58d
INFO: rcu detected stall in netlink_release (5) net mm syz error inconclusive 2 56d 60d
BUG: stack guard page was hit in io_wq_worker mm v9fs io-uring C 4 69d 65d
kernel BUG in alloc_hugetlb_folio_reserve mm C done 86 9d11h 73d PATCH [57d]
INFO: rcu detected stall in task_numa_work (2) mm bpf C error 16 26d 73d
KASAN: slab-use-after-free Read in filemap_map_pages xfs mm C inconclusive 6 43d 76d 💬 1 [76d]
KASAN: stack-out-of-bounds Read in save_stack mm 1 86d 81d
general protection fault in __memcg_kmem_charge_page cgroups mm 1 87d 83d
general protection fault in workingset_refault mm 8 84d 86d 💬 1 [83d]
possible deadlock in move_pages (2) mm C done 508 64d 86d
INFO: task hung in hugetlbfs_zero_partial_page fs mm syz done 2 13d 87d
INFO: rcu detected stall in sys_mkdirat (2) mm 41 31d 91d
WARNING in __folio_rmap_sanity_checks (2) xfs mm C inconclusive 9 79d 97d 💬 25 [64d]
BUG: unable to handle kernel paging request in memcg_rstat_updated cgroups mm 4 8d12h 99d
INFO: rcu detected stall in mas_preallocate (2) mm syz done 5 2d19h 99d 💬 6 [8d14h]
INFO: rcu detected stall in sys_umount (3) mm syz done 35 17d 100d
WARNING: locking bug in on mm 4 53d 100d
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 3 59d 101d
possible deadlock in balance_pgdat (2) scsi mm C 4 69d 103d 💬 1 [61d]
INFO: rcu detected stall in sys_symlinkat (5) mm syz error 48 26d 104d
BUG: stack guard page was hit in sys_sendfile64 mm C 7 61d 104d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (2) mm media syz error 8 30d 111d
KASAN: slab-use-after-free Read in folio_evictable (3) mm C 16 1d16h 112d 💬 7 [42d]
INFO: rcu detected stall in sys_mmap (3) mm C error 20 27d 113d
INFO: rcu detected stall in sys_setsockopt (4) mm C done 22 31d 113d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 120d 116d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo mm 59 17d 116d
possible deadlock in try_to_wake_up (7) mm 2 47d 117d
BUG: Bad page state in iomap_write_begin xfs mm C 150 1d03h 118d 💬 4 [25d]
KCSAN: data-race in mprotect_fixup / page_vma_mapped_walk mm 5 40d 125d
kernel BUG in resv_map_release (3) mm C 8 7d15h 126d 💬 1 [126d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 86 15d 128d
BUG: unable to handle kernel paging request in schedule mm 21 5d20h 131d
BUG: stack guard page was hit in v9fs_file_read_iter mm C 26 57d 132d PATCH [95d]
WARNING: locking bug in get_page_from_freelist mm syz 410 43d 134d 💬 1 [88d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 13 14d 134d
WARNING: locking bug in __set_page_owner mm C error inconclusive 179425 43d 135d 💬 2 [41d]
INFO: rcu detected stall in brk (2) mm syz 2 75d 138d 💬 8 [137d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 76 58d 138d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 51 7d11h 139d
WARNING in get_taint (2) mm C 363 112d 143d
INFO: rcu detected stall in sys_readlink (5) fs mm syz done 26 21d 151d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive error 8 23d 153d 💬 1 [152d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 25 10d 154d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 159d 155d 💬 6 [153d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 62 3d22h 158d
KMSAN: uninit-value in swap_writepage mm syz 22 4d01h 159d 💬 2 [37d]
WARNING in vms_complete_munmap_vmas mm C 1327 11h32m 160d 💬 1 [9d19h]
INFO: rcu detected stall in kswapd (3) mm C 5 79d 162d
WARNING in page_counter_cancel (5) mm C 10 9h53m 165d 💬 1 [164d]
INFO: rcu detected stall in schedule_tail (6) mm C 8 71d 166d
INFO: rcu detected stall in kjournald2 (2) mm C error 65 5d23h 166d
INFO: rcu detected stall in vhci_release mm syz done 9 22d 171d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 171d 171d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 144 7h30m 176d 💬 4 [176d]
INFO: rcu detected stall in shmem_fault (6) mm 88 3d16h 180d PATCH [162d]
BUG: corrupted list in do_compact_page mm syz 41 29m 181d 💬 1 [166d]
INFO: rcu detected stall in sys_execve (6) mm syz done 45 22d 182d
INFO: rcu detected stall in x64_sys_call mm syz error 223 3d05h 189d
BUG: corrupted list in add_to_unbuddied mm syz 42 3d07h 190d 💬 4 [151d]
KMSAN: uninit-value in sw842_compress mm C 61 22h01m 191d 💬 3 [124d]
INFO: task hung in hugetlb_fault mm C done 65 2d05h 192d 💬 2 [157d]
kernel BUG in z3fold_page_migrate mm syz 324 1d05h 195d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3638 1d15h 197d 💬 1 [9d19h]
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 42 58d 207d
INFO: task hung in hugetlb_wp mm C done 94 23d 214d
INFO: rcu detected stall in kcov_close mm fs 102 2d05h 218d
kernel panic: System is deadlocked on memory (2) mm 24 10d 218d
INFO: rcu detected stall in vm_mmap_pgoff mm 81 22d 219d PATCH [162d]
BUG: Bad page map (8) mm C done done 10 59d 242d 💬 10 [81d]
INFO: task hung in filemap_fault (6) mm 188 10d 252d
WARNING in __page_table_check_ptes_set (2) mm C done inconclusive 120 64d 279d 💬 4 [169d]
WARNING: locking bug in __schedule mm 1897 50m 283d 💬 1 [9d19h]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 67d 290d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 232d 295d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 142 26d 295d
WARNING in shmem_evict_inode (3) mm 29 20d 297d
INFO: rcu detected stall in sys_sendto (7) mm net C error 256 20h50m 300d
INFO: task hung in __lru_add_drain_all (2) mm syz 270 61d 304d
BUG: Bad rss-counter state (5) mm bcachefs C done 2314 22h21m 309d 💬 3 [9d19h]
INFO: rcu detected stall in validate_mm (3) mm C error 33 3d04h 310d 💬 5 [252d]
general protection fault in __pte_offset_map_lock mm C done done 90 97d 316d
possible deadlock in gup_fast_fallback mm C done 1682 1d10h 331d 💬 1 [9d19h]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 242d 348d 💬 2 [228d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 242 5d07h 354d 💬 10 [25d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 15d 374d 💬 3 [228d]
WARNING in kunmap_local_indexed mm C 1380 239d 386d
INFO: rcu detected stall in sys_syslog (2) mm C error 37 21h55m 392d
BUG: soft lockup in pipe_read mm fs syz 5 41d 418d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 113d 433d
INFO: rcu detected stall in dput (8) mm fs C done 294 13d 442d
INFO: rcu detected stall in sys_socket (10) mm C done 110 6d05h 474d 💬 6 [469d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 208d 490d
INFO: rcu detected stall in worker_thread (9) mm C done 3334 7h43m 527d PATCH [521d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 250d 531d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10464 1d02h 541d PATCH [257d]
kernel BUG in filemap_unaccount_folio mm C done done 369 10d 558d 💬 4 [104d]
INFO: rcu detected stall in sys_openat (3) mm C error 372 3d13h 562d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm fs C error 171 12d 582d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 120d 694d 💬 21 [134d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 461 2h27m 694d 💬 6 [166d]
possible deadlock in filemap_fault mm C done 2569 2d01h 865d 💬 4 [9d19h]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 396 7d01h 875d 💬 1 [217d]
memory leak in xas_create mm C 15 454d 983d 💬 9 [489d]
WARNING in ext4_dirty_folio mm C inconclusive done 25805 11d 1088d 💬 2 [9d19h]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 633d 1135d 💬 3 [621d]
INFO: rcu detected stall in corrupted (4) mm pci C done inconclusive 642 3d22h 1655d 💬 7 [103d]
INFO: task can't die in wait_on_page_bit_common mm fs C done 5 1310d 1662d
KASAN: use-after-free Read in corrupted (4) mm C done error 14 27d 1680d 💬 2 [1021d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 979d 1877d 💬 2 [1771d]
moderation (45):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in refill_obj_stock mm cgroups 1 5d03h 1d03h
BUG: stack guard page was hit in sys_sendmmsg (2) mm 1 12d 8d02h
BUG: corrupted list in __folio_split mm 1 36d 32d
KCSAN: data-race in xas_create / xas_find (9) mm fs 2 21d 33d
KCSAN: data-race in getrusage / try_to_migrate_one mm 8 21d 34d 💬 1 [3d06h]
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 2 1d07h 41d
BUG: stack guard page was hit in sys_mount mm 1 49d 45d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (7) fs mm 3 11d 50d
KCSAN: data-race in munlock_folio / need_mlock_drain (6) mm 5 2d16h 51d
BUG: unable to handle kernel paging request in __folio_batch_add_and_move mm 2 57d 67d
general protection fault in trace_event_raw_event_hugetlbfs_alloc_inode fs mm 1 81d 77d
kernel panic: stack is corrupted in lock_acquire (4) mm cgroups 1 86d 82d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) fs mm 4 24d 85d
KCSAN: data-race in generic_fillattr / shmem_symlink (4) mm 5 36d 98d
KCSAN: data-race in filemap_flush / xas_set_mark (3) fs mm 14 50d 99d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) fs mm 4 12d 104d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 30 3d11h 116d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 155 10h39m 118d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 36 8d14h 119d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 269 2h00m 119d
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] mm usb 4 76d 123d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (4) mm 7 54d 130d
general protection fault in call_timer_fn mm rdma acpi 3 39d 150d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 25 7d19h 152d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 28 3d19h 155d
KCSAN: data-race in getrusage / vms_clear_ptes mm 90 10h08m 176d 💬 1 [3d06h]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 6 44d 182d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 78 8h20m 256d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 73 1d22h 256d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 56 3d14h 258d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 333 1h46m 315d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 55 19d 341d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 106 13h00m 344d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 224 2d08h 431d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 535 now 433d
KCSAN: data-race in call_rcu / mtree_range_walk mm 809 7h28m 433d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 565 2d15h 433d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 1121 2h43m 465d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 865 8h50m 1166d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1210 35m 1190d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4493 3h09m 1360d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1497 4d14h 1635d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4064 1d07h 1924d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1810 2h02m 1930d
corrupted report (2) bcachefs mm 851315 now 2533d