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Applied filters: Label=subsystems:mm (drop)
open (70):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in obj_cgroup_charge cgroups mm 2 2d04h 10h21m
INFO: task hung in hugetlb_fault mm 40 1h25m 17h01m
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (7) mm 10 19d 1d12h
kernel BUG in z3fold_page_migrate mm 19 19h48m 3d22h
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 1645 3h26m 5d23h
KMSAN: uninit-value in zswap_store (2) mm 1 11d 7d03h 💬 1 [4d05h]
KMSAN: uninit-value in lzo1x_1_do_compress (3) mm 1 13d 9d01h PATCH [3d07h]
BUG: unable to handle kernel paging request in mmap_region mm 381 10d 11d 💬 1 [11d]
general protection fault in ksm_do_scan mm 6 10d 11d
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 7 22h10m 15d
KASAN: slab-use-after-free Read in __list_lru_walk_one mm 3 31d 15d
KCSAN: data-race in __reset_isolation_suitable / compact_zone (2) mm 1 17d 17d
WARNING in zswap_swapoff mm 23 11d 22d 💬 18 [4d03h]
INFO: task hung in hugetlb_wp mm 71 1d02h 22d
kernel BUG in swap_cgroup_record cgroups mm syz done 10 21d 22d 💬 1 [22d]
INFO: rcu detected stall in kcov_close mm 35 7d11h 26d
kernel panic: System is deadlocked on memory (2) mm 13 12d 26d
INFO: rcu detected stall in vm_mmap_pgoff mm 39 1d13h 27d
INFO: rcu detected stall in kcov_ioctl (2) mm 46 5d18h 40d 💬 2 [39d]
KCSAN: data-race in compact_zone / isolate_migratepages_block (4) mm 5 23d 41d
possible deadlock in try_charge_memcg cgroups mm 1 52d 48d
possible deadlock in mmap_read_lock mm 1 54d 50d 💬 1 [49d]
BUG: Bad page map (8) mm C 1 55d 51d 💬 9 [46d]
kernel BUG in resv_map_release (2) mm 1 59d 55d
general protection fault in khugepaged (3) mm 7 36d 56d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (3) mm 5 27d 75d
KCSAN: data-race in mtree_range_walk / rcu_segcblist_enqueue (2) mm 4 15d 78d 💬 3 [75d]
BUG: soft lockup in call_timer_fn net mm 19 39d 82d
WARNING in __page_table_check_ptes_set (2) mm 107 5d00h 87d 💬 4 [87d]
WARNING: locking bug in __schedule mm 97 6d09h 91d
BUG: unable to handle kernel NULL pointer dereference in __swap_duplicate mm C 1 99d 95d
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 15d 98d
INFO: rcu detected stall in kcompactd (2) mm C error 4 24d 98d 💬 2 [98d]
INFO: rcu detected stall in ext4_release_file (2) ext4 mm C error 3 7d19h 100d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 40d 103d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 103 13d 104d
WARNING in shmem_evict_inode (3) mm 19 6d17h 105d
INFO: rcu detected stall in sys_sendto (7) mm C error 29 21d 109d
INFO: task hung in __lru_add_drain_all (2) mm 254 10d 113d
BUG: Bad rss-counter state (5) mm C done 789 36d 117d 💬 3 [36d]
INFO: rcu detected stall in validate_mm (3) mm C error 27 14d 118d 💬 5 [60d]
general protection fault in __pte_offset_map_lock mm C done 68 15d 125d
WARNING: locking bug in find_lock_lowest_rq ext4 mm C error 24 22h55m 135d 💬 2 [101d]
possible deadlock in gup_fast_fallback mm C done 432 1h06m 139d
KMSAN: kernel-infoleak in bpf_probe_write_user mm C 3 134d 147d 💬 6 [142d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 50d 156d 💬 2 [36d]
memory leak in corrupted (2) mm exfat syz 432 7d22h 159d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 48 3d16h 162d 💬 10 [66d]
BUG: soft lockup in do_sock_setsockopt tipc mm C 17 18d 169d 💬 1 [168d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 2 16d 182d 💬 3 [36d]
WARNING in kunmap_local_indexed mm C 1380 47d 194d
BUG: soft lockup in pipe_read fs mm syz 4 86d 226d
INFO: task hung in _vm_unmap_aliases (3) mm C 456 1d12h 242d
INFO: rcu detected stall in dput (8) mm C done 145 2d21h 251d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error 3 7d22h 268d
INFO: rcu detected stall in sys_socket (10) net apparmor mm C done 26 14d 282d 💬 6 [277d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 16d 299d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 58d 339d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10277 10h33m 349d PATCH [65d]
kernel BUG in filemap_unaccount_folio mm C done done 39 56d 367d 💬 3 [24d]
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 86 2d14h 370d
INFO: rcu detected stall in sys_unlink (3) mm fs C error 43 10d 390d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 743 1d23h 502d 💬 5 [5d15h]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 278 2d23h 502d 💬 6 [5d15h]
possible deadlock in filemap_fault mm C done 1422 1h26m 674d 💬 3 [5d15h]
memory leak in xas_create mm C 15 262d 791d 💬 9 [297d]
WARNING in ext4_dirty_folio mm C inconclusive done 25795 8d00h 896d 💬 1 [5d15h]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 442d 943d 💬 3 [429d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1118d 1471d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 788d 1685d 💬 2 [1579d]
moderation (46):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in add_to_unbuddied mm 4 1d16h 1d02h
BUG: corrupted list in do_compact_page mm 2 5d04h 3d00h
KASAN: slab-use-after-free Read in folio_evictable (3) mm 1 13d 9d22h
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 2 14d 10d
KCSAN: data-race in xas_create / xas_find (7) fs mm 1 14d 14d
KCSAN: data-race in __filemap_add_folio / kiocb_invalidate_post_direct_write (5) fs mm 4 14h32m 19d
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add mm 1 19d 19d
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (3) mm 1 24d 20d
KCSAN: data-race in page_cache_sync_ra / read_pages fs mm 1 26d 26d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (8) fs mm 3 11d 30d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (5) fs mm 1 30d 30d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra fs mm 3 3d16h 32d
KCSAN: data-race in shmem_fallocate / shmem_fault (8) mm 6 16h53m 37d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_clear_mark (5) fs mm 2 23d 38d
KCSAN: data-race in isolate_migratepages_block / isolate_migratepages_block (9) mm 6 32d 42d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 5 8d11h 54d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 12 6d02h 64d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 12 2d07h 64d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 11 11d 66d
KCSAN: data-race in generic_fillattr / shmem_symlink (3) mm 12 7d02h 72d
general protection fault in __mod_memcg_state cgroups mm 1 77d 73d
KCSAN: data-race in generic_fillattr / shmem_unlink (4) mm 8 1d08h 76d
BUG: unable to handle kernel NULL pointer dereference in folio_mark_dirty (2) fs mm 7 55d 80d
KCSAN: data-race in folios_put_refs / need_mlock_drain mm 17 4d04h 81d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (4) mm 8 25d 95d
KCSAN: data-race in munlock_folio / need_mlock_drain (5) mm 12 2d17h 97d
kernel panic: corrupted stack end in mntput fs mm 2 87d 97d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 53 1d23h 123d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (3) mm 12 18d 131d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 33 1d05h 149d
KCSAN: data-race in getrusage / unmap_region mm 42 10d 151d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 48 3d06h 153d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 150 1d03h 239d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 349 3d18h 241d
KCSAN: data-race in mas_wr_modify / mtree_range_walk mm 316 22h35m 241d
KCSAN: data-race in call_rcu / mtree_range_walk mm 511 1h18m 241d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 401 1d14h 241d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 431 3h20m 273d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 782 17h20m 851d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 782 22h15m 975d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 920 15h04m 998d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4153 2h28m 1169d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1435 2d12h 1443d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 3895 3h24m 1733d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1409 17h21m 1738d
corrupted report (2) mm 602959 now 2341d