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Applied filters: Label=subsystems:mm (drop)
open (80):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in kswapd (3) mm usb C 1 4d09h 8h59m
WARNING in page_counter_cancel (5) mm C 5 2h07m 2d13h 💬 1 [1d12h]
INFO: rcu detected stall in kjournald2 (2) mm C error 13 8h52m 3d22h
KCSAN: data-race in __delete_from_swap_cache / __try_to_reclaim_swap mm 1 4d23h 4d22h PATCH [22m]
KASAN: out-of-bounds Read in copy_from_kernel_nofault mm C done 1137 39m 6d15h PATCH [1d12h]
KCSAN: data-race in exec_mmap / vms_clear_ptes mm 2 7d06h 6d21h 💬 1 [6d11h]
INFO: rcu detected stall in vhci_release mm bluetooth syz 4 6d00h 8d17h
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 9d06h 9d06h
kernel BUG in page_table_check_clear (2) mm C 5 1d16h 10d 💬 1 [10d]
INFO: task hung in bch2_read_iter bcachefs mm 103 5d17h 13d
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 12 2d05h 13d 💬 4 [13d]
INFO: rcu detected stall in shmem_fault (6) mm 35 3d10h 17d
KASAN: slab-use-after-free Read in shrinker_free mm C 15 6h11m 18d 💬 2 [18d]
BUG: corrupted list in do_compact_page mm syz 11 1d01h 18d 💬 1 [3d17h]
INFO: rcu detected stall in sys_execve (6) mm syz done 11 14d 19d
possible deadlock in refill_stock mm cgroups 1 27d 23d
INFO: rcu detected stall in x64_sys_call mm syz 65 4h00m 27d
BUG: corrupted list in add_to_unbuddied mm 22 2d07h 28d
possible deadlock in obj_cgroup_charge mm cgroups 4 23d 29d
INFO: task hung in hugetlb_fault mm 60 15d 29d
kernel BUG in z3fold_page_migrate mm syz 90 1d15h 33d
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 2842 17m 35d
KMSAN: uninit-value in zswap_store (2) mm 1 40d 36d 💬 1 [33d]
possible deadlock in lock_mm_and_find_vma (2) mm C 2440 9m 37d 💬 1 [3d05h]
BUG: unable to handle kernel paging request in mmap_region mm 381 39d 40d 💬 1 [40d]
general protection fault in ksm_do_scan mm 8 6d09h 40d
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 8 22h55m 44d
KASAN: slab-use-after-free Read in __list_lru_walk_one mm 3 61d 44d
INFO: task hung in hugetlb_wp mm 91 4d00h 51d
INFO: rcu detected stall in kcov_close mm 48 18h02m 55d
kernel panic: System is deadlocked on memory (2) mm 14 20d 55d
INFO: rcu detected stall in vm_mmap_pgoff mm 46 5d03h 56d
INFO: rcu detected stall in kcov_ioctl (2) mm 52 1d16h 69d 💬 2 [68d]
possible deadlock in try_charge_memcg cgroups mm 1 81d 77d
BUG: Bad page map (8) mm C done 5 10h45m 80d 💬 10 [6d15h]
kernel BUG in resv_map_release (2) mm 1 89d 85d
general protection fault in khugepaged (3) mm 11 2d07h 85d
BUG: soft lockup in call_timer_fn mm net 19 68d 111d
WARNING in __page_table_check_ptes_set (2) mm C done 109 7d17h 116d 💬 4 [6d14h]
WARNING: locking bug in __schedule mm 341 1h50m 120d
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 45d 127d
INFO: rcu detected stall in kcompactd (2) mm C error 4 23d 128d 💬 2 [127d]
INFO: rcu detected stall in ext4_release_file (2) ext4 mm C error done 3 37d 130d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 69d 133d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 108 1d10h 133d
WARNING in shmem_evict_inode (3) mm 19 35d 135d
INFO: rcu detected stall in sys_sendto (7) mm C error 48 2h08m 138d
INFO: task hung in __lru_add_drain_all (2) mm 262 16d 142d
INFO: rcu detected stall in validate_mm (3) mm C error 28 1d21h 147d 💬 5 [89d]
general protection fault in __pte_offset_map_lock mm C done 68 12d 154d
possible deadlock in gup_fast_fallback mm C done 716 32m 169d
KMSAN: kernel-infoleak in bpf_probe_write_user mm C 3 163d 177d 💬 6 [171d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 79d 186d 💬 2 [65d]
INFO: rcu detected stall in sys_clone (8) mm C error 72 1d17h 192d 💬 10 [22d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 3 2d01h 211d 💬 3 [65d]
WARNING in kunmap_local_indexed mm C 1380 76d 223d
INFO: rcu detected stall in sys_syslog (2) mm bpf syz error 15 4h23m 229d
BUG: soft lockup in pipe_read fs mm syz 4 116d 256d
INFO: task hung in _vm_unmap_aliases (3) mm C 463 1d12h 271d
INFO: rcu detected stall in dput (8) mm C done 162 4h39m 280d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error 3 2d15h 297d
INFO: rcu detected stall in sys_socket (10) mm C done 36 22h30m 311d 💬 6 [307d]
BUG: spinlock recursion in try_to_wake_up mm crypto C 9 46d 328d
INFO: rcu detected stall in worker_thread (9) mm C done 2244 1h02m 365d PATCH [358d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 87d 368d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10300 2d18h 378d PATCH [94d]
kernel BUG in filemap_unaccount_folio mm C done done 39 85d 396d 💬 3 [54d]
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 115 1d09h 399d
INFO: rcu detected stall in sys_unlink (3) mm fs C error 64 13h10m 420d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 749 2d18h 531d 💬 20 [16d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 289 10d 531d 💬 6 [3d20h]
possible deadlock in page_cache_ra_unbounded mm reiserfs C error 67 8d16h 655d
possible deadlock in filemap_fault mm C done 1609 7h17m 703d 💬 3 [3d20h]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 75 2h19m 713d 💬 1 [54d]
memory leak in xas_create mm C 15 291d 820d 💬 9 [327d]
WARNING in ext4_dirty_folio mm C inconclusive done 25797 6d12h 925d 💬 1 [3d20h]
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 471d 973d 💬 3 [458d]
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 570 8h21m 1493d 💬 7 [3d20h]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1147d 1500d
INFO: task hung in do_read_cache_page (3) mm fs C done inconclusive 88 817d 1714d 💬 2 [1608d]
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 2d05h 2d05h
KCSAN: data-race in xas_create / xas_find (8) fs mm 1 2d05h 2d05h
INFO: task hung in bchfs_fallocate fs mm 91 8d06h 6d10h
BUG: stack guard page was hit in compat_sys_sendfile mm 1 8d11h 6d15h
INFO: task hung in writeback_iter fs mm 118 5d07h 6d20h
general protection fault in validate_mm mm 1 12d 8d20h
KCSAN: data-race in __xa_set_mark / filemap_fdatawrite_wbc fs mm 1 10d 10d
KCSAN: data-race in __filemap_add_folio / file_write_and_wait_range (6) fs mm 1 13d 13d
KCSAN: data-race in getrusage / vms_clear_ptes mm 2 9d01h 14d
KCSAN: data-race in __filemap_remove_folio / migrate_pages_batch (3) mm 1 15d 15d
KCSAN: data-race in exec_mmap / unmap_region (7) mm 1 18d 18d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 1 19d 19d
KCSAN: data-race in read_pages / read_pages (3) fs mm 1 26d 26d
KASAN: slab-use-after-free Read in folio_evictable (3) mm 2 17d 39d
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 2 43d 40d
KCSAN: data-race in __filemap_add_folio / kiocb_invalidate_post_direct_write (5) fs mm 4 29d 48d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (8) fs mm 4 18d 59d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra fs mm 3 32d 61d
KCSAN: data-race in shmem_fallocate / shmem_fault (8) mm 7 28d 67d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 7 10d 83d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 15 3d09h 93d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 17 2d21h 94d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 15 4d05h 95d
KCSAN: data-race in generic_fillattr / shmem_symlink (3) mm 15 4d03h 101d
KCSAN: data-race in generic_fillattr / shmem_unlink (4) mm 13 17h43m 105d
BUG: unable to handle kernel NULL pointer dereference in folio_mark_dirty (2) mm fs 7 84d 109d
KCSAN: data-race in folios_put_refs / need_mlock_drain mm 20 21d 110d
KCSAN: data-race in munlock_folio / need_mlock_drain (5) mm 14 6d17h 126d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 85 1d13h 152d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 37 11h17m 179d
KCSAN: data-race in getrusage / unmap_region mm 45 16d 180d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 57 16h47m 182d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 157 14h36m 268d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 368 53m 270d
KCSAN: data-race in mas_wr_modify / mtree_range_walk mm 321 19d 270d
KCSAN: data-race in call_rcu / mtree_range_walk mm 557 11h01m 271d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 423 5h45m 271d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 522 3h29m 303d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 845 14h21m 881d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 796 1d19h 1004d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 960 4h15m 1027d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4212 4h29m 1198d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1443 16h52m 1472d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3928 4h09m 1762d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 1480 16h18m 1768d