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Applied filters: Label=subsystems:mm (drop)
open (81):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
linux-next test error: kernel BUG in folio_add_new_anon_rmap mm 2 6h59m 2h45m
INFO: rcu detected stall in kswapd (3) mm usb C 1 5d13h 1d13h
WARNING in page_counter_cancel (5) mm C 5 1d06h 3d18h 💬 1 [2d16h]
INFO: rcu detected stall in kjournald2 (2) mm C error 13 1d13h 5d02h
KCSAN: data-race in __delete_from_swap_cache / __try_to_reclaim_swap mm 1 6d03h 6d02h PATCH [7h02m]
KASAN: out-of-bounds Read in copy_from_kernel_nofault mm C done 1271 8h55m 7d19h PATCH [9m]
KCSAN: data-race in exec_mmap / vms_clear_ptes mm 2 8d10h 8d01h 💬 1 [7d15h]
INFO: rcu detected stall in vhci_release mm bluetooth syz done 4 7d04h 9d21h
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 10d 10d
kernel BUG in page_table_check_clear (2) mm C 5 2d21h 12d 💬 1 [11d]
INFO: task hung in bch2_read_iter bcachefs mm 103 6d21h 14d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 12 3d09h 15d 💬 4 [14d]
INFO: rcu detected stall in shmem_fault (6) mm 36 23h24m 18d PATCH [22h06m]
KASAN: slab-use-after-free Read in shrinker_free mm C 16 7h55m 19d 💬 2 [19d]
BUG: corrupted list in do_compact_page mm syz 11 2d05h 19d 💬 1 [4d22h]
INFO: rcu detected stall in sys_execve (6) mm syz done 11 15d 20d
possible deadlock in refill_stock mm cgroups 1 28d 24d
INFO: rcu detected stall in x64_sys_call mm syz 66 18h18m 28d
BUG: corrupted list in add_to_unbuddied mm 22 3d11h 29d
possible deadlock in obj_cgroup_charge mm cgroups 4 25d 30d
INFO: task hung in hugetlb_fault mm 63 19m 31d
kernel BUG in z3fold_page_migrate mm syz 92 1h36m 34d
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 2902 1h35m 36d
KMSAN: uninit-value in zswap_store (2) mm 1 41d 37d 💬 1 [34d]
possible deadlock in lock_mm_and_find_vma (2) mm C 2653 13m 38d 💬 1 [4d09h]
BUG: unable to handle kernel paging request in mmap_region mm 381 41d 41d 💬 1 [41d]
general protection fault in ksm_do_scan mm 8 7d14h 41d
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 8 2d03h 45d
KASAN: slab-use-after-free Read in __list_lru_walk_one mm 3 62d 45d
INFO: task hung in hugetlb_wp mm 92 1h23m 52d
INFO: rcu detected stall in kcov_close mm 50 13h31m 56d
kernel panic: System is deadlocked on memory (2) mm 14 21d 56d
INFO: rcu detected stall in vm_mmap_pgoff mm 47 1d00h 58d PATCH [22h06m]
INFO: rcu detected stall in kcov_ioctl (2) mm 52 2d20h 70d 💬 2 [69d]
possible deadlock in try_charge_memcg cgroups mm 1 82d 78d
BUG: Bad page map (8) mm C done 5 1d14h 81d 💬 10 [7d19h]
kernel BUG in resv_map_release (2) mm 1 90d 86d
general protection fault in khugepaged (3) mm 11 3d11h 86d
BUG: soft lockup in call_timer_fn mm net 19 69d 112d
WARNING in __page_table_check_ptes_set (2) mm C done 109 8d21h 117d 💬 4 [7d19h]
WARNING: locking bug in __schedule mm 355 1h28m 121d
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 46d 128d
INFO: rcu detected stall in kcompactd (2) mm C error 4 24d 129d 💬 2 [129d]
INFO: rcu detected stall in ext4_release_file (2) ext4 mm C error done 3 38d 131d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 70d 134d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 109 4h10m 134d
WARNING in shmem_evict_inode (3) mm 19 37d 136d
INFO: rcu detected stall in sys_sendto (7) mm C error 53 4h48m 139d
INFO: task hung in __lru_add_drain_all (2) mm 262 17d 143d
INFO: rcu detected stall in validate_mm (3) mm C error 28 3d02h 149d 💬 5 [91d]
general protection fault in __pte_offset_map_lock mm C done 68 13d 155d
possible deadlock in gup_fast_fallback mm C done 724 4h51m 170d
KMSAN: kernel-infoleak in bpf_probe_write_user mm C 3 164d 178d 💬 6 [173d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 80d 187d 💬 2 [66d]
INFO: rcu detected stall in sys_clone (8) mm C error 73 1d00h 193d 💬 10 [23d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 3 3d05h 212d 💬 3 [67d]
WARNING in kunmap_local_indexed mm C 1380 78d 224d
INFO: rcu detected stall in sys_syslog (2) mm bpf syz error 17 1h52m 230d
BUG: soft lockup in pipe_read fs mm syz 4 117d 257d
INFO: task hung in _vm_unmap_aliases (3) mm C 466 16h34m 272d
INFO: rcu detected stall in dput (8) mm C done 165 13h21m 281d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error 3 3d20h 298d
INFO: rcu detected stall in sys_socket (10) mm C done 38 13h12m 312d 💬 6 [308d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 47d 329d
INFO: rcu detected stall in worker_thread (9) mm C done 2257 4h16m 366d PATCH [360d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 89d 369d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10300 3d22h 380d PATCH [95d]
kernel BUG in filemap_unaccount_folio mm C done done 39 86d 397d 💬 3 [55d]
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 117 8h21m 400d
INFO: rcu detected stall in sys_unlink (3) mm fs C error 67 17h22m 421d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 749 3d22h 533d 💬 20 [17d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 289 11d 533d 💬 6 [5d00h]
possible deadlock in page_cache_ra_unbounded mm reiserfs C error 67 9d20h 657d
possible deadlock in filemap_fault mm C done 1624 3h12m 704d 💬 3 [5d00h]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 82 48m 714d 💬 1 [55d]
memory leak in xas_create mm C 15 292d 822d 💬 9 [328d]
WARNING in ext4_dirty_folio mm C inconclusive done 25797 7d17h 926d 💬 1 [5d00h]
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 472d 974d 💬 3 [459d]
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 573 2h33m 1494d 💬 7 [5d00h]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1148d 1501d
INFO: task hung in do_read_cache_page (3) mm fs C done inconclusive 88 818d 1716d 💬 2 [1609d]
moderation (45):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __wb_writeout_add / writeout_period (5) fs mm 1 3d09h 3d09h
KCSAN: data-race in xas_create / xas_find (8) fs mm 1 3d09h 3d09h
INFO: task hung in bchfs_fallocate fs mm 91 9d10h 7d14h
BUG: stack guard page was hit in compat_sys_sendfile mm 1 9d15h 7d19h
INFO: task hung in writeback_iter fs mm 118 6d11h 8d00h
general protection fault in validate_mm mm 1 14d 10d
KCSAN: data-race in __xa_set_mark / filemap_fdatawrite_wbc fs mm 1 11d 11d
KCSAN: data-race in __filemap_add_folio / file_write_and_wait_range (6) fs mm 1 14d 14d
KCSAN: data-race in getrusage / vms_clear_ptes mm 2 10d 15d
KCSAN: data-race in __filemap_remove_folio / migrate_pages_batch (3) mm 1 16d 16d
KCSAN: data-race in exec_mmap / unmap_region (7) mm 1 20d 20d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 1 20d 20d
KCSAN: data-race in read_pages / read_pages (3) fs mm 1 27d 27d
KASAN: slab-use-after-free Read in folio_evictable (3) mm 2 19d 40d
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 2 44d 41d
KCSAN: data-race in __filemap_add_folio / kiocb_invalidate_post_direct_write (5) fs mm 4 31d 49d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (8) mm fs 4 19d 61d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra fs mm 3 34d 63d
KCSAN: data-race in shmem_fallocate / shmem_fault (8) mm 7 30d 68d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 7 11d 84d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 17 12h15m 94d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 18 7h11m 95d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 15 5d10h 97d
KCSAN: data-race in generic_fillattr / shmem_symlink (3) mm 15 5d07h 103d
KCSAN: data-race in generic_fillattr / shmem_unlink (4) mm 13 1d21h 106d
BUG: unable to handle kernel NULL pointer dereference in folio_mark_dirty (2) mm fs 7 85d 110d
KCSAN: data-race in folios_put_refs / need_mlock_drain mm 20 22d 111d
KCSAN: data-race in munlock_folio / need_mlock_drain (5) mm 14 7d22h 127d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 87 4h25m 154d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 37 1d15h 180d
KCSAN: data-race in getrusage / unmap_region mm 45 17d 182d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 58 11h36m 183d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 157 1d18h 269d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 369 7h41m 272d
KCSAN: data-race in mas_wr_modify / mtree_range_walk mm 321 20d 272d
KCSAN: data-race in call_rcu / mtree_range_walk mm 560 8h11m 272d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 425 9h48m 272d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 524 13h11m 304d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 846 12h08m 882d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 796 2d23h 1005d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 961 2h18m 1028d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4214 5h36m 1199d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1443 1d21h 1474d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3929 11h03m 1763d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 1482 4h29m 1769d