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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 shmem_fault (6) mm 30 5d03h 1d02h
KASAN: slab-use-after-free Read in shrinker_free mm C 7 2d10h 2d00h 💬 2 [1d18h]
BUG: corrupted list in do_compact_page mm 5 2d05h 2d05h
INFO: rcu detected stall in sys_execve (6) mm syz done 10 7d05h 3d05h
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (3) erofs mm C 23 13h14m 3d12h PATCH [3d04h]
possible deadlock in refill_stock mm cgroups 1 10d 6d11h
INFO: rcu detected stall in x64_sys_call mm 40 2d02h 10d
BUG: corrupted list in add_to_unbuddied mm 6 4d21h 11d
possible deadlock in obj_cgroup_charge cgroups mm 4 7d10h 13d
INFO: task hung in hugetlb_fault mm 59 5d18h 13d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (7) mm 10 32d 14d
kernel BUG in z3fold_page_migrate mm syz 42 1d02h 16d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 1980 13m 18d
KMSAN: uninit-value in zswap_store (2) mm 1 23d 19d 💬 1 [16d]
BUG: unable to handle kernel paging request in mmap_region mm 381 23d 23d 💬 1 [23d]
general protection fault in ksm_do_scan mm 6 23d 24d
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 7 13d 28d
KASAN: slab-use-after-free Read in __list_lru_walk_one mm 3 44d 28d
KCSAN: data-race in __reset_isolation_suitable / compact_zone (2) mm 1 30d 30d
WARNING in zswap_swapoff mm 23 23d 34d 💬 18 [16d]
INFO: task hung in hugetlb_wp mm 89 6d06h 35d
kernel BUG in swap_cgroup_record cgroups mm syz done 10 34d 35d 💬 1 [35d]
INFO: rcu detected stall in kcov_close mm 38 8h14m 39d
kernel panic: System is deadlocked on memory (2) mm 14 3d23h 39d
INFO: rcu detected stall in vm_mmap_pgoff mm 43 4h33m 40d
INFO: rcu detected stall in kcov_ioctl (2) mm 46 18d 53d 💬 2 [52d]
possible deadlock in try_charge_memcg cgroups mm 1 65d 61d
BUG: Bad page map (8) mm C 1 67d 63d 💬 9 [59d]
kernel BUG in resv_map_release (2) mm 1 72d 68d
general protection fault in khugepaged (3) mm 10 4d22h 69d
KCSAN: data-race in mtree_range_walk / rcu_segcblist_enqueue (2) mm 4 27d 91d 💬 3 [88d]
BUG: soft lockup in call_timer_fn net mm 19 52d 94d
WARNING in __page_table_check_ptes_set (2) mm 107 17d 100d 💬 4 [99d]
WARNING: locking bug in __schedule mm 110 3h19m 104d
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 28d 111d
INFO: rcu detected stall in kcompactd (2) mm C error 4 7d02h 111d 💬 2 [111d]
INFO: rcu detected stall in ext4_release_file (2) ext4 mm C error 3 20d 113d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 53d 116d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 106 4d08h 116d
WARNING in shmem_evict_inode (3) mm 19 19d 118d
INFO: rcu detected stall in sys_sendto (7) mm C error 30 3h59m 121d
INFO: task hung in __lru_add_drain_all (2) mm 262 1h28m 125d
BUG: Bad rss-counter state (5) mm C done 791 4d07h 130d 💬 3 [49d]
INFO: rcu detected stall in validate_mm (3) mm C error 27 27d 131d 💬 5 [73d]
general protection fault in __pte_offset_map_lock mm C done 68 28d 137d
possible deadlock in gup_fast_fallback mm C done 567 12h24m 152d
KMSAN: kernel-infoleak in bpf_probe_write_user mm C 3 147d 160d 💬 6 [155d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 62d 169d 💬 2 [49d]
memory leak in corrupted (2) mm exfat syz 432 5d15h 171d PATCH [3d10h]
INFO: rcu detected stall in sys_clone (8) bpf mm C error 53 5h38m 175d 💬 10 [6d04h]
BUG: soft lockup in do_sock_setsockopt tipc mm C 19 1d22h 182d 💬 1 [181d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 2 29d 195d 💬 3 [49d]
WARNING in kunmap_local_indexed mm C 1380 60d 207d
BUG: soft lockup in pipe_read fs mm syz 4 99d 239d
INFO: task hung in _vm_unmap_aliases (3) mm C 457 2d04h 254d
INFO: rcu detected stall in dput (8) mm C done 153 14h14m 263d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error 3 20d 280d
INFO: rcu detected stall in sys_socket (10) net apparmor mm C done 27 1d11h 295d 💬 6 [290d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 29d 311d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 71d 351d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10288 1h57m 362d PATCH [78d]
kernel BUG in filemap_unaccount_folio mm C done done 39 69d 379d 💬 3 [37d]
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 90 2d13h 383d
INFO: rcu detected stall in sys_unlink (3) mm fs C error 46 17h17m 403d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 746 5d16h 515d 💬 20 [2h39m]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 286 23h40m 515d 💬 6 [18d]
possible deadlock in filemap_fault mm C done 1551 17h04m 686d 💬 3 [18d]
memory leak in xas_create mm C 15 274d 804d 💬 9 [310d]
WARNING in ext4_dirty_folio mm C inconclusive done 25797 4d04h 909d 💬 1 [18d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 454d 956d 💬 3 [442d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1131d 1483d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 800d 1698d 💬 2 [1592d]
moderation (39):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in exec_mmap / unmap_region (7) mm 1 2d07h 2d07h
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 1 3d01h 3d01h
KCSAN: data-race in read_pages / read_pages (3) fs mm 1 10d 10d
KASAN: slab-use-after-free Read in folio_evictable (3) mm 2 1d09h 22d
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 2 26d 23d
KCSAN: data-race in xas_create / xas_find (7) fs mm 1 27d 27d
KCSAN: data-race in __filemap_add_folio / kiocb_invalidate_post_direct_write (5) fs mm 4 13d 31d
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add mm 1 32d 32d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (8) fs mm 4 2d03h 43d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra fs mm 3 16d 45d
KCSAN: data-race in shmem_fallocate / shmem_fault (8) mm 7 12d 50d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 6 9d03h 67d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 13 7d19h 77d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 13 7d17h 77d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 12 2d21h 79d
KCSAN: data-race in generic_fillattr / shmem_symlink (3) mm 12 19d 85d
KCSAN: data-race in generic_fillattr / shmem_unlink (4) mm 10 2h17m 88d
BUG: unable to handle kernel NULL pointer dereference in folio_mark_dirty (2) mm fs 7 67d 93d
KCSAN: data-race in folios_put_refs / need_mlock_drain mm 20 4d19h 94d
KCSAN: data-race in munlock_folio / need_mlock_drain (5) mm 13 1d11h 109d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 70 7h02m 136d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (3) mm 12 31d 144d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 34 6d14h 162d
KCSAN: data-race in getrusage / unmap_region mm 45 3h31m 164d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 52 21h21m 165d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 153 2d12h 252d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 360 13h41m 254d
KCSAN: data-race in mas_wr_modify / mtree_range_walk mm 321 2d13h 254d
KCSAN: data-race in call_rcu / mtree_range_walk mm 530 5h00m 254d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 412 4h10m 254d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 468 7h02m 286d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 813 7h05m 864d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 789 2d03h 987d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 940 4h51m 1010d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4178 8h06m 1181d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1440 1d04h 1456d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 3908 1d18h 1745d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1442 7h05m 1751d
corrupted report (2) mm 622814 now 2354d