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Applied filters: Label=subsystems:mm (drop)
open (72):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in refill_stock mm cgroups 1 4d01h 1h34m
INFO: rcu detected stall in x64_sys_call mm 37 4h06m 4d10h
BUG: corrupted list in add_to_unbuddied mm 5 5d08h 5d08h
KASAN: slab-use-after-free Read in hugetlb_fault (2) mm 2 1d13h 5d12h 💬 4 [1h07m]
possible deadlock in obj_cgroup_charge cgroups mm 4 1d00h 6d17h
INFO: task hung in hugetlb_fault mm 57 1d00h 7d00h
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (7) mm 10 25d 7d20h
kernel BUG in z3fold_page_migrate mm 31 18h18m 10d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 1761 7h22m 12d
KMSAN: uninit-value in zswap_store (2) mm 1 17d 13d 💬 1 [10d]
KMSAN: uninit-value in lzo1x_1_do_compress (3) mm 1 19d 15d PATCH [9d15h]
BUG: unable to handle kernel paging request in mmap_region mm 381 16d 17d 💬 1 [17d]
general protection fault in ksm_do_scan mm 6 16d 17d
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 7 7d05h 21d
KASAN: slab-use-after-free Read in __list_lru_walk_one mm 3 38d 21d
KCSAN: data-race in __reset_isolation_suitable / compact_zone (2) mm 1 23d 23d
WARNING in zswap_swapoff mm 23 17d 28d 💬 18 [10d]
INFO: task hung in hugetlb_wp mm 88 4h38m 28d
kernel BUG in swap_cgroup_record cgroups mm syz done 10 28d 29d 💬 1 [29d]
INFO: rcu detected stall in kcov_close mm 35 13d 32d
kernel panic: System is deadlocked on memory (2) mm 13 18d 32d
INFO: rcu detected stall in vm_mmap_pgoff mm 41 15h07m 33d
INFO: rcu detected stall in kcov_ioctl (2) mm 46 12d 46d 💬 2 [45d]
KCSAN: data-race in compact_zone / isolate_migratepages_block (4) mm 5 29d 47d
possible deadlock in try_charge_memcg cgroups mm 1 58d 54d
BUG: Bad page map (8) mm C 1 61d 57d 💬 9 [52d]
kernel BUG in resv_map_release (2) mm 1 66d 62d
general protection fault in khugepaged (3) mm 8 5d18h 62d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (3) mm 5 33d 81d
KCSAN: data-race in mtree_range_walk / rcu_segcblist_enqueue (2) mm 4 21d 84d 💬 3 [81d]
BUG: soft lockup in call_timer_fn net mm 19 45d 88d
WARNING in __page_table_check_ptes_set (2) mm 107 11d 93d 💬 4 [93d]
WARNING: locking bug in __schedule mm 102 2d05h 97d
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 22d 104d
INFO: rcu detected stall in kcompactd (2) mm C error 4 15h56m 105d 💬 2 [104d]
INFO: rcu detected stall in ext4_release_file (2) ext4 mm C error 3 14d 107d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 46d 110d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 103 19d 110d
WARNING in shmem_evict_inode (3) mm 19 13d 112d
INFO: rcu detected stall in sys_sendto (7) mm C error 29 27d 115d
INFO: task hung in __lru_add_drain_all (2) mm 257 2d02h 119d
BUG: Bad rss-counter state (5) mm C done 790 3d08h 123d 💬 3 [42d]
INFO: rcu detected stall in validate_mm (3) mm C error 27 20d 124d 💬 5 [66d]
general protection fault in __pte_offset_map_lock mm C done 68 22d 131d
WARNING: locking bug in find_lock_lowest_rq ext4 mm C error 24 7d06h 142d 💬 2 [107d]
possible deadlock in gup_fast_fallback mm C done 521 3h15m 146d
KMSAN: kernel-infoleak in bpf_probe_write_user mm C 3 140d 154d 💬 6 [148d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 56d 163d 💬 2 [42d]
memory leak in corrupted (2) mm exfat syz 432 14d 165d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 49 2d08h 169d 💬 10 [72d]
BUG: soft lockup in do_sock_setsockopt tipc mm C 17 25d 175d 💬 1 [174d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 2 23d 188d 💬 3 [42d]
WARNING in kunmap_local_indexed mm C 1380 53d 200d
BUG: soft lockup in pipe_read fs mm syz 4 93d 233d
INFO: task hung in _vm_unmap_aliases (3) mm C 456 7d19h 248d
INFO: rcu detected stall in dput (8) mm C done 150 2d12h 257d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error 3 14d 274d
INFO: rcu detected stall in sys_socket (10) net apparmor mm C done 26 20d 288d 💬 6 [284d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 23d 305d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 64d 345d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10281 12h50m 355d PATCH [71d]
kernel BUG in filemap_unaccount_folio mm C done done 39 62d 373d 💬 3 [31d]
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 88 4h56m 376d
INFO: rcu detected stall in sys_unlink (3) mm fs C error 44 7h17m 397d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 744 16h41m 508d 💬 14 [5d18h]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 283 1d10h 508d 💬 6 [11d]
possible deadlock in filemap_fault mm C done 1520 3h39m 680d 💬 3 [11d]
memory leak in xas_create mm C 15 268d 797d 💬 9 [304d]
WARNING in ext4_dirty_folio mm C inconclusive done 25795 8h03m 902d 💬 1 [11d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 448d 950d 💬 3 [435d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1124d 1477d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 794d 1692d 💬 2 [1585d]
moderation (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in read_pages / read_pages (3) fs mm 1 3d19h 3d19h
BUG: corrupted list in do_compact_page mm 4 5d23h 9d07h
KASAN: slab-use-after-free Read in folio_evictable (3) mm 1 20d 16d
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 2 20d 17d
KCSAN: data-race in xas_create / xas_find (7) fs mm 1 20d 20d
KCSAN: data-race in __filemap_add_folio / kiocb_invalidate_post_direct_write (5) fs mm 4 6d22h 25d
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add mm 1 26d 26d
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (3) mm 1 30d 26d
KCSAN: data-race in page_cache_sync_ra / read_pages fs mm 1 33d 33d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (8) fs mm 3 17d 37d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra fs mm 3 9d23h 38d
KCSAN: data-race in shmem_fallocate / shmem_fault (8) mm 7 6d00h 44d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_clear_mark (5) fs mm 2 29d 44d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 6 2d16h 60d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 13 1d09h 70d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 13 1d07h 71d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 11 17d 72d
KCSAN: data-race in generic_fillattr / shmem_symlink (3) mm 12 13d 78d
general protection fault in __mod_memcg_state cgroups mm 1 83d 79d
KCSAN: data-race in generic_fillattr / shmem_unlink (4) mm 9 3d13h 82d
BUG: unable to handle kernel NULL pointer dereference in folio_mark_dirty (2) mm fs 7 61d 86d
KCSAN: data-race in folios_put_refs / need_mlock_drain mm 19 3d04h 87d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (4) mm 8 31d 101d
KCSAN: data-race in munlock_folio / need_mlock_drain (5) mm 12 9d01h 103d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 58 1d19h 129d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (3) mm 12 24d 137d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 34 4h00m 156d
KCSAN: data-race in getrusage / unmap_region mm 43 21h37m 157d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 51 2d10h 159d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 151 4d19h 245d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 356 2h46m 248d
KCSAN: data-race in mas_wr_modify / mtree_range_walk mm 320 1d02h 248d
KCSAN: data-race in call_rcu / mtree_range_walk mm 518 11h23m 248d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 406 1d14h 248d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 448 24m 280d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 795 13h14m 858d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 786 1d08h 981d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 928 1h48m 1004d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4168 1h39m 1175d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1437 40m 1449d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 3902 1d07h 1739d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1425 23m 1745d
corrupted report (2) mm 610559 now 2347d