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Applied filters: Label=subsystems:mm (drop)
open (123):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in flush_end_io fs mm 4 262 3h44m 2d10h
KMSAN: uninit-value in __sigqueue_free cgroups mm 7 1 6d12h 2d12h
KASAN: slab-use-after-free Read in folio_remove_rmap_ptes mm 19 1 9d23h 5d14h 💬 3 [13h16m]
WARNING in folio_remove_rmap_ptes mm -1 C 1 9d22h 8d16h 💬 6 [15h07m]
KMSAN: uninit-value in swap_writeout mm 7 3 2d14h 9d09h PATCH [3d17h]
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 6 7d06h 9d18h
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 33 1d03h 12d
INFO: rcu detected stall in sys_signalfd4 (2) cgroups mm 1 syz 1 15d 14d
INFO: rcu detected stall in finish_dput mm 1 C error 86 11h08m 16d
WARNING in shrink_lruvec mm -1 1 26d 22d PATCH [12d]
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 2 24d 23d
general protection fault in lru_gen_test_recent (2) mm 2 C 9 5d02h 24d PATCH [23h54m]
WARNING in update_rq_clock mm sound -1 12 3d11h 26d
WARNING in sched_mm_cid_fork fs mm -1 C error 215 2h35m 28d PATCH [7d09h]
kernel BUG in qlist_free_all (3) mm -1 1 43d 39d
WARNING in __page_table_check_ptes_set (3) mm -1 3 29d 48d
general protection fault in __rt_mutex_slowlock_locked mm 2 3 4d20h 50d
WARNING in swap_cache_get_folio mm -1 6 50d 50d PATCH [24d]
possible deadlock in __hugetlb_zap_begin mm 4 1 55d 51d PATCH [51d]
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 3 55d 54d
WARNING in lock_list_lru_of_memcg (2) mm -1 3 28d 56d 💬 2 [55d]
INFO: rcu detected stall in sys_symlink (6) tomoyo fs mm 1 C error inconclusive 4 7d22h 65d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 57 11h17m 70d
general protection fault in call_timer_fn (2) no-reminders mm 19 7 36d 77d
INFO: task hung in migrate_pages_batch (4) mm 1 65 3h32m 78d
INFO: task hung in __rmap_walk_file mm 1 C error 7 11d 82d 💬 3 [79d]
possible deadlock in hugetlb_vma_lock_read mm 4 4 17d 83d
WARNING in path_noexec (2) mm fs -1 C error 12283 8h07m 92d PATCH [81d]
possible deadlock in ksm_do_scan mm 4 1 98d 94d 💬 1 [93d]
possible deadlock in xdp_umem_pin_pages bpf net mm 4 2 98d 97d
WARNING: bad unlock balance in hugetlb_vmdelete_list mm fs 4 C 1 99d 99d PATCH [97d]
kernel BUG in __free_one_page (2) mm -1 C 4 96d 106d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 11d 107d PATCH [97d]
KMSAN: uninit-value in __run_timer_base (2) batman mm 8 8 1h07m 112d PATCH [109d]
INFO: rcu detected stall in sys_madvise (2) mm 1 38 8d04h 122d
INFO: task hung in writeback_iter (3) fs mm 1 C error 13 11d 125d
WARNING in __alloc_skb (4) mm -1 C 7 10d 126d PATCH [102d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 21 7d10h 126d 💬 1 [126d]
BUG: soft lockup in dev_ioctl (2) mm 1 6 62d 131d
INFO: rcu detected stall in sys_munmap (2) mm 1 C error 39 4d08h 131d 💬 7 [12d]
INFO: rcu detected stall in hub_event (2) mm 1 C error 187 2h33m 132d
WARNING in alloc_frozen_pages_noprof mm -1 C 390 17d 141d 💬 3 [138d]
KASAN: slab-use-after-free Read in lru_add (2) mm gfs2 19 C error 5 2d04h 149d
WARNING in trace_suspend_resume mm -1 C 2094 1h29m 153d 💬 1 [25d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 4 4d09h 155d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 3 93d 164d 💬 2 [163d]
INFO: rcu detected stall in wb_workfn (4) mm 1 C error 47 5d18h 173d 💬 1 [33d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error 3 1d00h 188d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 319 2h36m 193d 💬 1 [155d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error 7 16d 215d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 52 1d04h 231d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 3 26d 233d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 10 13d 241d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 6 23d 244d
INFO: task hung in exit_mmap (2) mm 1 C done error 49 2d13h 250d
kernel BUG in __filemap_add_folio fs mm -1 C done 1380 5h42m 250d PATCH [13d]
BUG: soft lockup in sys_bpf mm 1 C error 82 19h38m 252d
INFO: task hung in page_cache_ra_order mm fs 1 C done 76 1h15m 253d 💬 1 [252d]
INFO: rcu detected stall in clone (7) mm 1 69 14h52m 279d
INFO: task hung in rmap_walk_file mm 1 C error 19 17d 327d
KASAN: slab-use-after-free Read in list_lru_del mm 19 C done done 27 33d 328d 💬 1 [20h24m]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 4 3d02h 340d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 56d 361d
KASAN: slab-use-after-free Read in filemap_map_pages mm 19 C inconclusive done 17 91d 364d 💬 1 [55d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 16d 375d
WARNING in __folio_rmap_sanity_checks (2) xfs mm -1 C inconclusive 17 73d 385d 💬 26 [219d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 5d13h 387d 💬 6 [296d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 48 25d 388d 💬 2 [134d]
possible deadlock in balance_pgdat (2) mm scsi 4 C 4 358d 391d 💬 1 [349d]
possible deadlock in lock_mm_and_find_vma (3) mm ntfs3 4 11 69d 392d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 78 5d02h 392d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 70 1d20h 400d 💬 7 [44d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 44 3h25m 401d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 52 3d04h 401d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 310 9h32m 404d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo mm 1 syz error 110 1d14h 404d
kernel BUG in resv_map_release (3) mm -1 C inconclusive 29 13d 414d 💬 1 [414d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 110 36d 416d
INFO: rcu detected stall in brk (2) mm 1 syz 2 363d 426d 💬 8 [425d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 105 18d 427d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 38 1d19h 439d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 36d 441d 💬 1 [440d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 154d 442d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 94 12d 446d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 81d 454d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 242d 459d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 179 17h26m 468d PATCH [450d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 70 2d23h 470d
INFO: rcu detected stall in x64_sys_call mm 1 C error 468 4h22m 478d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 284d 478d 💬 4 [439d]
KMSAN: uninit-value in sw842_compress mm 7 C 90 7h33m 479d 💬 3 [69d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 278d 483d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3650 16d 485d 💬 1 [13d]
INFO: rcu detected stall in kcov_close mm 1 165 1d11h 506d
kernel panic: System is deadlocked on memory (2) mm 2 87 2d10h 506d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 103 1d02h 507d PATCH [450d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive 77 5d19h 553d PATCH [334d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 630 1h46m 578d
WARNING in shmem_evict_inode (3) mm -1 60 2d22h 585d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 61 13d 586d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 334 11d 589d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 6d09h 598d 💬 5 [540d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 530d 636d 💬 2 [516d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 352 2d07h 642d 💬 10 [189d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 24d 680d
BUG: soft lockup in pipe_read fs mm 1 syz 5 329d 706d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 668 4d12h 722d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 184 5d12h 762d 💬 6 [757d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 496d 779d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 538d 819d PATCH [159d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 87d 847d 💬 4 [76d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 510 2h06m 850d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 282 3h47m 870d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 841 7h22m 982d 💬 6 [13d]
WARNING in v9fs_fid_get_acl mm -1 C error error 5678 82d 1126d PATCH [486d]
possible deadlock in filemap_fault mm 4 C done 2978 1d01h 1153d 💬 4 [13d]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 503 5h26m 1163d 💬 1 [13d]
memory leak in xas_create mm 3 C 26 4d00h 1271d PATCH [37d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25855 1d11h 1376d 💬 2 [13d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 922d 1423d 💬 3 [909d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1598d 1950d
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 315d 1968d 💬 2 [1309d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1268d 2165d 💬 2 [2059d]
moderation (52):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 1 6d01h 2d01h
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) mm fs 6 2 1d10h 2d18h
KCSAN: data-race in __se_sys_mremap / vma_complete mm 6 1 2d19h 2d19h
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 1 6d00h 6d00h
BUG: Bad page map (9) mm -1 1 14d 10d
KCSAN: data-race in copy_process / memcpy_and_pad (2) mm 6 1 20d 20d
KCSAN: data-race in copy_fs / free_bprm (2) mm fs 6 1 22d 22d
KCSAN: data-race in folios_put_refs / need_mlock_drain (3) mm 6 2 12d 24d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) mm fs 6 4 16d 27d
KCSAN: data-race in filemap_read_folio / filemap_read_folio (3) mm 6 1 30d 30d
KCSAN: data-race in copy_mm / vm_mmap_pgoff mm 6 1 39d 39d
KCSAN: data-race in __filemap_remove_folio / evict_folios mm 6 1 45d 45d
KCSAN: data-race in file_update_time / shmem_fallocate mm 6 1 48d 48d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 2 23d 50d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 5 31d 54d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (2) mm 6 5 54d 73d
KCSAN: data-race in generic_fillattr / shmem_symlink (5) mm 6 2 51d 78d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) fs mm -1 2 32d 81d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) mm fs 6 5 12d 95d
KCSAN: data-race in compact_zone / compact_zone (8) mm 6 2 48d 98d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 6 31d 101d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 11 6d03h 108d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 6 27d 112d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 14 2d22h 117d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) fs mm 6 4 36d 123d
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare mm 6 3 22d 124d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 14 24d 161d
KCSAN: data-race in munlock_folio / need_mlock_drain (7) mm 6 5 22d 172d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 10 15d 192d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 103 2d03h 248d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 261 18h15m 249d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 14 13d 260d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 87 4h53m 275d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 115 2d13h 404d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 400 15h05m 406d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 114 31d 407d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 783 11h36m 407d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 97 8d00h 440d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 162 5d11h 544d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 160 2d04h 544d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 118 1d15h 546d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 746 22m 603d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 82 9d02h 629d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 184 21h42m 632d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 6 2249 22m 753d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 6 941 14d 1455d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1655 8h26m 1478d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5005 49m 1649d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1609 1d23h 1923d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4113 9h38m 2213d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2392 9h00m 2218d
corrupted report (2) mm hfs -1 1044614 now 2821d