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Applied filters: Label=subsystems:mm (drop)
open (72):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in x64_sys_call mm 36 22h06m 3d01h
BUG: corrupted list in add_to_unbuddied mm 5 4d00h 4d00h
KASAN: slab-use-after-free Read in hugetlb_fault (2) mm 2 5h01m 4d04h 💬 3 [2d03h]
possible deadlock in obj_cgroup_charge cgroups mm 2 7d03h 5d09h
INFO: task hung in hugetlb_fault mm 55 22h50m 5d16h
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (7) mm 10 24d 6d11h
kernel BUG in z3fold_page_migrate mm 29 5h36m 8d22h
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 1741 1h35m 10d
KMSAN: uninit-value in zswap_store (2) mm 1 16d 12d 💬 1 [9d04h]
KMSAN: uninit-value in lzo1x_1_do_compress (3) mm 1 18d 14d PATCH [8d06h]
BUG: unable to handle kernel paging request in mmap_region mm 381 15d 16d 💬 1 [16d]
general protection fault in ksm_do_scan mm 6 15d 16d
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 7 5d21h 20d
KASAN: slab-use-after-free Read in __list_lru_walk_one mm 3 36d 20d
KCSAN: data-race in __reset_isolation_suitable / compact_zone (2) mm 1 22d 22d
WARNING in zswap_swapoff mm 23 16d 27d 💬 18 [9d02h]
INFO: task hung in hugetlb_wp mm 84 1d06h 27d
kernel BUG in swap_cgroup_record cgroups mm syz done 10 26d 27d 💬 1 [27d]
INFO: rcu detected stall in kcov_close mm 35 12d 31d
kernel panic: System is deadlocked on memory (2) mm 13 17d 31d
INFO: rcu detected stall in vm_mmap_pgoff mm 40 2d07h 32d
INFO: rcu detected stall in kcov_ioctl (2) mm 46 10d 45d 💬 2 [44d]
KCSAN: data-race in compact_zone / isolate_migratepages_block (4) mm 5 28d 46d
possible deadlock in try_charge_memcg cgroups mm 1 57d 53d
possible deadlock in mmap_read_lock mm 1 59d 55d 💬 1 [54d]
BUG: Bad page map (8) mm C 1 59d 55d 💬 9 [51d]
kernel BUG in resv_map_release (2) mm 1 64d 60d
general protection fault in khugepaged (3) mm 8 4d09h 61d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (3) mm 5 31d 80d
KCSAN: data-race in mtree_range_walk / rcu_segcblist_enqueue (2) mm 4 19d 83d 💬 3 [80d]
BUG: soft lockup in call_timer_fn net mm 19 44d 86d
WARNING in __page_table_check_ptes_set (2) mm 107 9d23h 92d 💬 4 [92d]
WARNING: locking bug in __schedule mm 102 20h36m 96d
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 20d 103d
INFO: rcu detected stall in kcompactd (2) mm C error 4 29d 103d 💬 2 [103d]
INFO: rcu detected stall in ext4_release_file (2) ext4 mm C error 3 12d 105d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 45d 108d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 103 18d 108d
WARNING in shmem_evict_inode (3) mm 19 11d 110d
INFO: rcu detected stall in sys_sendto (7) mm C error 29 26d 114d
INFO: task hung in __lru_add_drain_all (2) mm 257 18h19m 118d
BUG: Bad rss-counter state (5) mm C done 790 2d00h 122d 💬 3 [41d]
INFO: rcu detected stall in validate_mm (3) mm C error 27 19d 123d 💬 5 [65d]
general protection fault in __pte_offset_map_lock mm C done 68 20d 130d
WARNING: locking bug in find_lock_lowest_rq ext4 mm C error 24 5d22h 140d 💬 2 [106d]
possible deadlock in gup_fast_fallback mm C done 511 1h04m 144d
KMSAN: kernel-infoleak in bpf_probe_write_user mm C 3 139d 152d 💬 6 [147d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 55d 161d 💬 2 [41d]
memory leak in corrupted (2) mm exfat syz 432 12d 164d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 49 1d00h 167d 💬 10 [71d]
BUG: soft lockup in do_sock_setsockopt tipc mm C 17 23d 174d 💬 1 [173d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 2 21d 187d 💬 3 [41d]
WARNING in kunmap_local_indexed mm C 1380 52d 199d
BUG: soft lockup in pipe_read fs mm syz 4 91d 231d
INFO: task hung in _vm_unmap_aliases (3) mm C 456 6d11h 247d
INFO: rcu detected stall in dput (8) mm C done 150 1d03h 256d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error 3 12d 273d
INFO: rcu detected stall in sys_socket (10) net apparmor mm C done 26 18d 287d 💬 6 [282d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 21d 304d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 63d 344d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10280 3h38m 354d PATCH [70d]
kernel BUG in filemap_unaccount_folio mm C done done 39 61d 372d 💬 3 [29d]
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 87 2d09h 375d
INFO: rcu detected stall in sys_unlink (3) mm fs C error 43 15d 395d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 743 6d22h 507d 💬 14 [4d10h]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 283 2h21m 507d 💬 6 [10d]
possible deadlock in filemap_fault mm C done 1507 now 679d 💬 3 [10d]
memory leak in xas_create mm C 15 267d 796d 💬 9 [302d]
WARNING in ext4_dirty_folio mm C inconclusive done 25795 12d 901d 💬 1 [10d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 447d 948d 💬 3 [434d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1123d 1476d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 793d 1690d 💬 2 [1584d]
moderation (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in read_pages / read_pages (3) fs mm 1 2d11h 2d11h
BUG: corrupted list in do_compact_page mm 4 4d14h 7d23h
KASAN: slab-use-after-free Read in folio_evictable (3) mm 1 18d 14d
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 2 19d 15d
KCSAN: data-race in xas_create / xas_find (7) fs mm 1 19d 19d
KCSAN: data-race in __filemap_add_folio / kiocb_invalidate_post_direct_write (5) fs mm 4 5d13h 24d
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add mm 1 24d 24d
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (3) mm 1 29d 25d
KCSAN: data-race in page_cache_sync_ra / read_pages fs mm 1 31d 31d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (8) fs mm 3 16d 35d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra fs mm 3 8d15h 37d
KCSAN: data-race in shmem_fallocate / shmem_fault (8) mm 7 4d16h 42d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_clear_mark (5) fs mm 2 28d 43d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 6 1d08h 59d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 13 55m 69d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 12 7d06h 69d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 11 16d 71d
KCSAN: data-race in generic_fillattr / shmem_symlink (3) mm 12 12d 77d
general protection fault in __mod_memcg_state cgroups mm 1 82d 78d
KCSAN: data-race in generic_fillattr / shmem_unlink (4) mm 9 2d05h 81d
BUG: unable to handle kernel NULL pointer dereference in folio_mark_dirty (2) fs mm 7 60d 85d
KCSAN: data-race in folios_put_refs / need_mlock_drain mm 19 1d19h 86d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (4) mm 8 29d 100d
KCSAN: data-race in munlock_folio / need_mlock_drain (5) mm 12 7d16h 102d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 58 11h23m 128d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (3) mm 12 23d 136d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 33 6d05h 154d
KCSAN: data-race in getrusage / unmap_region mm 42 15d 156d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 51 1d02h 157d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 151 3d10h 244d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 354 14h34m 246d
KCSAN: data-race in mas_wr_modify / mtree_range_walk mm 319 2d00h 246d
KCSAN: data-race in call_rcu / mtree_range_walk mm 516 6h52m 246d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 406 5h39m 246d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 443 12h10m 278d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 792 11h30m 856d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 786 16m 980d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 925 3h46m 1003d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4164 13h25m 1174d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1436 1d02h 1448d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 3901 12h11m 1738d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1421 11h49m 1743d
corrupted report (2) mm 609133 now 2346d