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Applied filters: Label=subsystems:mm (drop)
open (117) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in unlink_anon_vmas (2) mm -1 C 5 5d18h 4d22h PATCH [4d17h]
WARNING in memcg1_swapout cgroups mm -1 C error 24 9d00h 5d20h 💬 8 [1d12h]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) virt mm 19 10 1d06h 7d08h PATCH [3d09h]
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare race:harmful mm 6 3 44d 8d12h 💬 9 [7d13h]
WARNING in xfs_buf_alloc mm -1 1 18d 14d
INFO: rcu detected stall in __mmap_complete mm 1 syz error 6 19d 18d
possible deadlock in flush_end_io fs mm 4 333 1d12h 24d
KMSAN: uninit-value in __sigqueue_free cgroups mm 7 1 28d 24d
KMSAN: uninit-value in swap_writeout mm 7 5 2d21h 31d PATCH [16d]
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 38 4d19h 34d
INFO: rcu detected stall in sys_signalfd4 (2) cgroups mm 1 syz 1 37d 36d
INFO: rcu detected stall in finish_dput mm 1 C error 138 3d11h 39d
WARNING in shrink_lruvec mm -1 1 48d 44d PATCH [35d]
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 2 46d 45d
general protection fault in lru_gen_test_recent (2) mm 2 C 10 14d 46d PATCH [11d]
WARNING in update_rq_clock sound mm ext4 -1 16 5d07h 48d
WARNING in sched_mm_cid_fork fs mm -1 C error 329 2d21h 51d PATCH [29d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 8 23d 56d
kernel BUG in qlist_free_all (3) mm -1 1 65d 61d
WARNING in __page_table_check_ptes_set (3) mm -1 3 51d 70d
general protection fault in __rt_mutex_slowlock_locked mm 2 5 16d 72d
WARNING in swap_cache_get_folio mm -1 6 72d 72d PATCH [46d]
possible deadlock in __hugetlb_zap_begin mm 4 1 78d 74d PATCH [74d]
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 3 77d 76d
WARNING in lock_list_lru_of_memcg (2) mm -1 3 50d 78d 💬 2 [77d]
kernel BUG in filemap_fault (3) mm -1 C error 13 3d09h 85d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 11d 87d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 69 5d10h 93d
general protection fault in call_timer_fn (2) no-reminders mm 19 8 16d 100d
INFO: task hung in migrate_pages_batch (4) mm 1 73 3d00h 100d
possible deadlock in hugetlb_vma_lock_read mm 4 4 39d 105d
WARNING in path_noexec (2) mm fs -1 C error 14320 44m 114d PATCH [104d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 33d 129d PATCH [120d]
KMSAN: uninit-value in __run_timer_base (2) mm 8 8 22d 134d PATCH [131d]
INFO: rcu detected stall in sys_madvise (2) mm 1 39 2d13h 145d
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 9d03h 147d PATCH [2d02h]
WARNING in __alloc_skb (4) mm -1 C 7 32d 148d PATCH [124d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 26 5d20h 148d 💬 1 [148d]
BUG: soft lockup in dev_ioctl (2) mm 1 6 84d 153d
INFO: rcu detected stall in sys_munmap (2) mm 1 C error 41 9d16h 154d 💬 7 [34d]
WARNING in alloc_frozen_pages_noprof mm -1 C 390 39d 163d 💬 3 [160d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 9d21h 171d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 2d22h 186d 💬 2 [185d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error 3 23d 211d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 356 1d00h 215d 💬 1 [178d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error 8 18d 237d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 54 9d05h 253d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 3 18d 255d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 12 7d00h 263d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 7 12d 266d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 10d 272d
kernel BUG in __filemap_add_folio mm fs -1 C done 1578 33m 273d PATCH [36d]
BUG: soft lockup in sys_bpf mm 1 C error 109 3d12h 274d
INFO: task hung in page_cache_ra_order fs mm 1 C done 81 5d16h 275d 💬 1 [274d]
INFO: rcu detected stall in clone (7) mm 1 79 2d09h 302d
INFO: task hung in rmap_walk_file mm 1 C error 19 9d18h 349d
KASAN: slab-use-after-free Read in list_lru_del mm 19 C done done 27 55d 350d 💬 1 [23d]
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done 5 15d 363d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 78d 384d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 7d20h 397d
WARNING in __folio_rmap_sanity_checks (2) xfs mm -1 C inconclusive 17 95d 408d 💬 26 [241d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 27d 409d 💬 6 [319d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 50 12d 410d 💬 2 [157d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 380d 414d 💬 1 [371d]
possible deadlock in lock_mm_and_find_vma (3) mm ntfs3 4 11 91d 414d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 83 4d08h 415d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 9d21h 423d 💬 7 [66d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 50 6d03h 423d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 60 4d13h 423d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 377 1d09h 426d PATCH [13d]
kernel BUG in resv_map_release (3) mm -1 C inconclusive 31 1d20h 437d 💬 1 [436d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 111 18h01m 438d
INFO: rcu detected stall in brk (2) mm 1 syz 2 386d 448d 💬 8 [447d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 107 1d20h 450d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 43 7d13h 461d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 58d 463d 💬 1 [462d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 176d 464d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 96 15d 468d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 78 6d19h 476d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 264d 481d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 199 4d05h 490d PATCH [472d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 74 5d06h 492d
INFO: rcu detected stall in x64_sys_call mm 1 C error 491 23h34m 500d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 307d 501d 💬 4 [461d]
KMSAN: uninit-value in sw842_compress mm 7 C 101 5d02h 501d 💬 3 [91d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 300d 506d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 7h38m 508d 💬 1 [3d21h]
INFO: rcu detected stall in kcov_close mm 1 169 3d10h 528d
kernel panic: System is deadlocked on memory (2) mm 2 89 5d14h 528d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 109 5d17h 529d PATCH [472d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive 77 28d 575d PATCH [356d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter virt mm 1 syz error error 648 1d14h 600d
WARNING in shmem_evict_inode (3) mm -1 63 3d15h 608d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 61 4d23h 608d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 340 6d19h 611d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 28d 620d 💬 5 [562d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 552d 659d 💬 2 [538d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 373 3d15h 665d 💬 10 [211d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 46d 702d
BUG: soft lockup in pipe_read fs mm 1 syz 5 351d 729d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 674 2d12h 744d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 226 5d21h 765d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 188 4d09h 784d 💬 6 [780d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 519d 801d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 560d 841d PATCH [181d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 486 13d 869d 💬 4 [98d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 527 1d20h 872d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 341 4d06h 893d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 873 6m 1004d 💬 6 [3d21h]
possible deadlock in filemap_fault mm 4 C done 3018 5h26m 1176d 💬 4 [3d21h]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 509 8d17h 1186d 💬 1 [35d]
memory leak in xas_create mm 3 C 31 6d08h 1293d PATCH [59d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25861 23h22m 1398d 💬 2 [3d21h]
INFO: task hung in do_read_cache_folio block mm kasan 1 C error error 179 944d 1446d 💬 3 [931d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1620d 1973d
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 337d 1990d 💬 2 [1331d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1290d 2187d 💬 2 [2081d]
moderation (49) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in copy_mm / lru_gen_del_mm mm 6 1 4d10h 4d10h
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 5 1d21h 5d12h
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 1 7d04h 7d04h
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) mm cgroups 6 1 13d 13d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 14d 14d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 3 2d21h 24d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 23d 25d
KCSAN: data-race in __se_sys_mremap / vma_complete mm 6 2 14d 25d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 3 5d03h 28d
BUG: Bad page map (9) mm -1 1 37d 33d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 2 17d 40d
KCSAN: data-race in copy_process / memcpy_and_pad (2) mm 6 1 42d 42d
KCSAN: data-race in copy_fs / free_bprm (2) fs mm 6 1 45d 45d
KCSAN: data-race in folios_put_refs / need_mlock_drain (3) mm 6 4 12d 47d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) fs mm 6 4 38d 49d
KCSAN: data-race in filemap_read_folio / filemap_read_folio (3) mm 6 1 53d 53d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 3 4d07h 73d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 6 6d00h 76d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) fs mm -1 2 55d 103d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 7 1d09h 118d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 7 16d 124d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 14 3d03h 130d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 6 49d 135d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm ext4 6 14 25d 139d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) mm 6 16 1d22h 183d
KCSAN: data-race in munlock_folio / need_mlock_drain (7) mm 6 5 44d 194d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 8d16h 214d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic mm ext4 6 89 23h50m 232d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 108 1d06h 271d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 292 10h55m 272d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 14 35d 283d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 108 17h10m 297d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 120 1d22h 427d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 417 1d10h 428d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 826 7h48m 430d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 102 17h52m 463d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 167 4d08h 566d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 169 3d15h 567d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 122 11d 568d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 790 12h01m 625d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 83 15d 652d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 187 5d16h 655d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2342 11h27m 776d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 6 943 20h47m 1477d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1692 12h07m 1500d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5045 1h11m 1671d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1623 2d19h 1945d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4116 1d21h 2235d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2440 7h43m 2241d