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Applied filters: Label=subsystems:mm (drop)
open (129):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __xa_clear_mark / file_write_and_wait_range (2) fs mm 1 6d08h 5d17h
kernel BUG in alloc_hugetlb_folio_reserve mm 8 3d19h 8d19h PATCH [2d16h]
INFO: rcu detected stall in task_numa_work (2) mm C error 14 11d 9d03h
WARNING in vma_merge_existing_range mm 1 16d 12d 💬 7 [5d21h]
KASAN: slab-use-after-free Read in filemap_map_pages mm xfs C inconclusive 5 15d 12d 💬 1 [12d]
KCSAN: data-race in page_cache_async_ra / page_cache_async_ra fs mm 1 13d 13d
KCSAN: data-race in read_pages / read_pages (4) fs mm 2 12d 17d
KASAN: stack-out-of-bounds Read in save_stack mm 1 21d 17d
general protection fault in __memcg_kmem_charge_page cgroups mm 1 23d 18d
KASAN: slab-use-after-free Write in zswap_store mm 8 6d19h 20d
general protection fault in workingset_refault mm 8 19d 21d 💬 1 [19d]
possible deadlock in move_pages (2) mm C done 496 5h29m 22d
INFO: task hung in hugetlbfs_zero_partial_page fs mm io-uring syz done 1 26d 22d
INFO: rcu detected stall in sys_mkdirat (2) mm 38 7d13h 27d
WARNING in __folio_rmap_sanity_checks (2) mm C inconclusive 9 15d 33d 💬 22 [1d22h]
WARNING in lru_gen_add_folio mm C done 28 33d 34d 💬 1 [34d]
BUG: unable to handle kernel paging request in memcg_rstat_updated cgroups mm 2 15d 34d
INFO: rcu detected stall in mas_preallocate (2) mm syz done 5 36d 34d 💬 4 [9d08h]
INFO: rcu detected stall in sys_umount (3) mm syz 31 6h59m 35d
WARNING: locking bug in on mm 2 40d 36d
WARNING in lru_gen_clear_refs mm C done 14 34d 36d 💬 1 [36d]
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 2 32d 36d
INFO: task hung in v9fs_evict_inode v9fs mm syz 22 2d22h 38d
possible deadlock in balance_pgdat (2) scsi mm C 4 5d13h 39d 💬 1 [38d]
KASAN: slab-use-after-free Read in lru_add mm 1 43d 39d
INFO: rcu detected stall in sys_symlinkat (5) mm syz 44 2d13h 40d
BUG: stack guard page was hit in sys_sendfile64 mm v9fs C 6 5h52m 40d
WARNING: locking bug in emon mm bpf 2 47d 43d
WARNING: locking bug in __sysvec_apic_timer_interrupt mm 1 52d 48d
KASAN: slab-use-after-free Read in folio_evictable (3) mm syz 12 9d21h 48d 💬 7 [29d]
INFO: rcu detected stall in sys_mmap (3) mm C error 17 17d 48d
INFO: rcu detected stall in sys_setsockopt (4) mm C done 18 20h30m 48d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 55d 51d
INFO: rcu detected stall in security_file_ioctl (9) mm 55 1h53m 52d
possible deadlock in try_to_wake_up (7) mm 1 57d 53d
WARNING in _xfs_buf_alloc mm 1 57d 53d
BUG: Bad page state in iomap_write_begin mm C 79 4d21h 53d 💬 4 [52d]
general protection fault in mas_store_prealloc mm C 11 39d 56d PATCH [53d]
INFO: rcu detected stall in rescuer_thread batman mm ext4 C done 10 24d 57d
KCSAN: data-race in mprotect_fixup / page_vma_mapped_walk mm 3 16d 60d
kernel BUG in resv_map_release (3) mm C 6 8d11h 62d 💬 1 [61d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 75 4h26m 63d
BUG: unable to handle kernel paging request in schedule mm 14 2d09h 66d
BUG: stack guard page was hit in v9fs_file_read_iter mm C 15 2d10h 67d PATCH [30d]
WARNING: locking bug in get_page_from_freelist mm sound syz 337 1h43m 69d 💬 1 [24d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 9 3d07h 69d
WARNING: locking bug in __set_page_owner mm C error 84918 7m 70d 💬 2 [21d]
INFO: rcu detected stall in brk (2) input mm usb syz 2 11d 73d 💬 8 [72d]
kernel BUG in __page_table_check_zero (2) mm C error done 32 64d 74d 💬 6 [32d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 68 20h05m 74d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 37 13d 75d
kernel BUG in zap_huge_pmd mm C 2 80d 76d 💬 5 [75d]
WARNING in get_taint (2) mm C 363 48d 79d
INFO: rcu detected stall in vms_complete_munmap_vmas mm syz 3 47d 79d 💬 5 [79d]
INFO: rcu detected stall in sys_readlink (5) fs mm syz 25 1d07h 86d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive 7 10d 88d 💬 1 [87d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 19 2d14h 89d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 94d 90d 💬 6 [88d]
stack segment fault in folio_wait_writeback fs mm syz 4 90d 91d 💬 2 [89d]
INFO: rcu detected stall in sys_mprotect (8) mm syz 55 3d18h 94d
INFO: task hung in exit_mmap mm 236 65d 94d 💬 4 [90d]
KMSAN: uninit-value in swap_writepage mm 3 42d 94d 💬 2 [93d]
WARNING in vms_complete_munmap_vmas mm C 798 1h42m 96d 💬 1 [6d22h]
INFO: rcu detected stall in kswapd (3) mm C 5 15d 98d
WARNING in page_counter_cancel (5) mm C 5 3h56m 100d 💬 1 [99d]
INFO: rcu detected stall in kjournald2 (2) mm C error 58 1d03h 102d
BUG: unable to handle kernel paging request in clear_page_erms (6) virt mm net 2 37d 106d
INFO: rcu detected stall in vhci_release mm syz done 7 18d 106d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 107d 107d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 84 1h07m 111d 💬 4 [111d]
INFO: rcu detected stall in shmem_fault (6) mm 69 4d18h 115d PATCH [97d]
BUG: corrupted list in do_compact_page mm syz 21 25d 116d 💬 1 [101d]
INFO: rcu detected stall in sys_execve (6) mm syz done 43 2d20h 117d
BUG: corrupted list in add_to_unbuddied mm syz 28 70d 126d 💬 4 [87d]
KMSAN: uninit-value in sw842_compress mm C 29 3d20h 127d 💬 3 [59d]
INFO: task hung in hugetlb_fault mm C done 65 39d 128d 💬 2 [92d]
kernel BUG in z3fold_page_migrate mm syz 156 16h45m 131d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3620 5d08h 133d 💬 1 [6d22h]
general protection fault in ksm_do_scan mm 9 90d 138d
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 38 17h18m 142d
INFO: task hung in hugetlb_wp mm C done 94 22d 149d
INFO: rcu detected stall in kcov_close mm fs 92 13h23m 153d
kernel panic: System is deadlocked on memory (2) mm 19 9d22h 153d
INFO: rcu detected stall in vm_mmap_pgoff mm 74 15h38m 155d PATCH [97d]
INFO: rcu detected stall in kcov_ioctl (2) mm 78 6d22h 167d 💬 2 [166d]
BUG: Bad page map (8) mm C done done 9 47d 178d 💬 10 [16d]
general protection fault in khugepaged (3) mm 13 75d 183d
INFO: task hung in filemap_fault (6) mm 186 7d09h 187d
WARNING in __page_table_check_ptes_set (2) mm C done 120 now 214d 💬 4 [104d]
WARNING: locking bug in __schedule mm 1371 53m 218d 💬 1 [6d22h]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 3d07h 225d
INFO: rcu detected stall in kcompactd (2) mm C error unreliable 6 46d 226d 💬 2 [225d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 167d 231d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 136 20h38m 231d
WARNING in shmem_evict_inode (3) mm 22 20d 233d
INFO: rcu detected stall in sys_sendto (7) mm net C error 231 21h24m 236d
INFO: task hung in __lru_add_drain_all (2) mm syz 269 25d 240d
BUG: Bad rss-counter state (5) bcachefs mm C done 1040 19h44m 244d 💬 3 [6d22h]
INFO: rcu detected stall in validate_mm (3) mm C error 31 19d 245d 💬 5 [188d]
general protection fault in __pte_offset_map_lock mm C done 90 33d 252d
possible deadlock in gup_fast_fallback mm C done 1314 2h38m 267d 💬 1 [6d22h]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 177d 284d 💬 2 [163d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 213 1d00h 290d 💬 10 [24d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 87d 309d 💬 3 [164d]
WARNING in kunmap_local_indexed mm C 1380 175d 321d
INFO: rcu detected stall in sys_syslog (2) mm C error 35 1d18h 327d
BUG: soft lockup in pipe_read fs mm syz 4 214d 354d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 49d 369d
INFO: rcu detected stall in dput (8) mm C done 262 6h48m 378d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error done 4 72d 395d
INFO: rcu detected stall in sys_socket (10) mm C done 97 7h11m 409d 💬 6 [405d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 144d 426d
INFO: rcu detected stall in worker_thread (9) mm C done 3115 17m 463d PATCH [457d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 185d 466d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10402 55m 477d PATCH [192d]
kernel BUG in filemap_unaccount_folio mm C done done 150 5h51m 494d 💬 4 [39d]
INFO: rcu detected stall in sys_openat (3) mm C error 341 20h43m 497d
INFO: rcu detected stall in sys_unlink (3) mm C error 164 16h30m 518d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 55d 630d 💬 21 [69d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 361 8h20m 630d 💬 6 [101d]
possible deadlock in page_cache_ra_unbounded mm fs C error 150 3h11m 753d
possible deadlock in filemap_fault mm C done 2414 6h21m 801d 💬 4 [6d22h]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 364 1h43m 811d 💬 1 [152d]
memory leak in xas_create mm C 15 389d 919d 💬 9 [425d]
WARNING in ext4_dirty_folio mm C inconclusive done 25800 6d16h 1023d 💬 2 [6d22h]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 569d 1071d 💬 3 [556d]
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 631 11h40m 1591d 💬 7 [38d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1245d 1598d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 915d 1813d 💬 2 [1706d]
moderation (52):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in ptdump_pte_entry mm 1 5d13h 1d13h
BUG: unable to handle kernel paging request in __folio_batch_add_and_move mm 1 6d18h 2d18h
general protection fault in debug_check_no_obj_freed (8) mm 1 7d16h 3d16h
KCSAN: data-race in compact_zone / compact_zone (7) mm 1 7d21h 7d21h
KCSAN: data-race in try_to_migrate_one / vms_clear_ptes mm 2 5d02h 9d00h
general protection fault in trace_event_raw_event_hugetlbfs_alloc_inode fs mm 1 17d 13d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark fs mm 1 13d 13d
KCSAN: data-race in do_sync_mmap_readahead / read_pages (3) mm 1 17d 17d
kernel panic: stack is corrupted in lock_acquire (4) mm cgroups 1 21d 17d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) fs mm 2 13d 20d
KCSAN: data-race in mtree_range_walk / rcu_segcblist_enqueue (3) mm 2 1d01h 24d
KCSAN: data-race in generic_fillattr / shmem_symlink (4) mm 2 14d 34d
KCSAN: data-race in filemap_flush / xas_set_mark (3) mm fs 8 27m 35d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) mm fs 2 32d 40d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (7) fs mm 1 46d 46d
upstream test error: KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 1 47d 47d
KCSAN: data-race in exec_mmap / vms_clear_ptes (2) mm 3 29d 47d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 1 50d 50d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 16 3d22h 52d
KCSAN: data-race in mprotect_fixup / remove_migration_pte mm 2 1h53m 52d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 65 10h51m 53d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 16 6d21h 54d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (4) mm 3 31d 54d
upstream test error: KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 1 54d 54d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 119 10h11m 55d
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] mm usb 4 12d 58d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (4) mm 6 27d 66d
WARNING in free_bprm fs mm 1 84d 80d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 16 21h36m 88d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 13 4d12h 91d
INFO: task hung in writeback_iter fs mm 143 10d 104d
KCSAN: data-race in getrusage / vms_clear_ptes mm 43 5h31m 112d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) mm fs 4 5d05h 117d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 13 4d05h 181d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 52 1d08h 191d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 46 2d08h 192d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 40 3d19h 193d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 204 10h07m 250d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 48 2d03h 277d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 82 4d07h 280d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 193 1d02h 366d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 455 1d13h 369d
KCSAN: data-race in call_rcu / mtree_range_walk mm 702 7h07m 369d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 507 7h08m 369d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 838 10h09m 401d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 837 1d01h 1102d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1102 10h12m 1125d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4369 10h38m 1296d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1467 2d00h 1570d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4042 10h38m 1860d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1639 10h22m 1866d
corrupted report (2) mm 803195 now 2468d