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Applied filters: Label=subsystems:mm (drop)
open (117):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in lru_gen_test_recent (2) mm 2 C 3 7h50m 7h49m
WARNING in sched_mm_cid_fork fs mm -1 syz error 59 18m 4d11h
KASAN: slab-use-after-free Read in __list_lru_walk_one (3) mm 19 16 12h23m 6d18h
kernel BUG in qlist_free_all (3) mm -1 1 19d 15d
WARNING in __page_table_check_ptes_set (3) mm -1 3 5d09h 24d
general protection fault in __rt_mutex_slowlock_locked mm 2 2 29d 25d
WARNING in swap_cache_get_folio mm -1 6 26d 26d PATCH [10h12m]
possible deadlock in __hugetlb_zap_begin mm 4 1 31d 27d PATCH [27d]
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error 3 31d 30d
WARNING in lock_list_lru_of_memcg (2) mm -1 3 3d21h 31d 💬 2 [31d]
kernel BUG in filemap_fault (3) fs mm net -1 3 7d13h 38d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 37 21h58m 46d
general protection fault in call_timer_fn (2) no-reminders mm 19 7 12d 53d
INFO: task hung in migrate_pages_batch (4) mm 1 52 9h09m 54d
INFO: task hung in __rmap_walk_file mm 1 C error 7 18d 57d 💬 3 [55d]
possible deadlock in hugetlb_vma_lock_read mm 4 3 57d 58d
WARNING in path_noexec (2) mm fs -1 C error 9968 39m 67d PATCH [57d]
possible deadlock in ksm_do_scan mm 4 1 74d 70d 💬 1 [69d]
possible deadlock in xdp_umem_pin_pages bpf net mm 4 2 74d 73d
WARNING: bad unlock balance in hugetlb_vmdelete_list fs mm 4 C 1 75d 75d PATCH [73d]
WARNING in __bch2_writepage mm -1 1 79d 75d
kernel BUG in __free_one_page (2) mm -1 C 4 72d 82d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 1d09h 83d PATCH [73d]
KMSAN: uninit-value in __run_timer_base (2) batman mm 7 5 76d 88d PATCH [85d]
INFO: rcu detected stall in sys_madvise (2) mm 1 37 8d23h 98d
WARNING in __alloc_skb (4) mm -1 C 7 39d 101d PATCH [77d]
BUG: soft lockup in dev_ioctl (2) mm 1 6 38d 107d
kernel BUG in page_table_check_set mm -1 C 6 94d 107d 💬 5 [105d]
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 30 5d16h 107d 💬 7 [101d]
INFO: rcu detected stall in hub_event (2) mm 1 C error 51 6d14h 108d
WARNING in alloc_frozen_pages_noprof mm -1 C 346 1h45m 116d 💬 3 [114d]
KASAN: slab-use-after-free Read in lru_add (2) mm gfs2 19 C error 2 90d 124d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 21d 131d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 3 69d 140d 💬 2 [139d]
INFO: rcu detected stall in wb_workfn (4) mm 1 C error 44 8d23h 149d 💬 1 [8d19h]
INFO: rcu detected stall in linkwatch_event (5) mm net 1 syz error 2 51d 164d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 257 5h21m 169d 💬 1 [131d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error 7 23d 191d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 51 8d02h 206d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 3 2d13h 209d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 9 22d 216d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 6 34d 219d
BUG: Bad page state in page_cache_ra_order mm -1 C error 37 65d 220d
INFO: task hung in exit_mmap (2) mm 1 C done error 34 6d02h 226d
kernel BUG in __filemap_add_folio fs mm -1 C done 1064 1h28m 226d 💬 2 [7d00h]
BUG: soft lockup in sys_bpf mm 1 C error 56 23h03m 228d
INFO: task hung in page_cache_ra_order mm fs 1 C done 67 12h31m 228d 💬 1 [228d]
INFO: rcu detected stall in clone (7) mm 1 60 6d23h 255d
INFO: task hung in rmap_walk_file mm 1 C error 19 23d 303d
KASAN: slab-use-after-free Read in list_lru_del mm 19 C done 27 8d18h 303d 💬 1 [7d22h]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 18d 316d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 31d 337d
KASAN: slab-use-after-free Read in filemap_map_pages mm 19 C inconclusive done 17 67d 340d 💬 1 [31d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 115d 351d
WARNING in __folio_rmap_sanity_checks (2) xfs mm -1 C inconclusive 17 49d 361d 💬 26 [195d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 12d 363d 💬 6 [272d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 48 21h23m 364d 💬 2 [110d]
possible deadlock in balance_pgdat (2) mm scsi 4 C 4 333d 367d 💬 1 [325d]
possible deadlock in lock_mm_and_find_vma (3) ntfs3 mm 4 11 45d 368d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 76 1d00h 368d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 95 1d12h 371d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 66 25d 376d 💬 7 [20d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 36 24m 377d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 43 7d03h 377d
BUG: corrupted list in list_lru_add mm 19 C inconclusive 89 1h49m 380d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 103 5d10h 380d
kernel BUG in resv_map_release (3) mm -1 C inconclusive 27 6d23h 390d 💬 1 [390d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 110 12d 392d
INFO: rcu detected stall in brk (2) mm 1 syz 2 339d 402d 💬 8 [401d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 102 4d02h 403d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 35 3d13h 415d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 12d 417d 💬 1 [416d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 129d 418d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 90 19d 422d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 56d 430d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 218d 435d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 157 1d08h 444d PATCH [426d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 65 4d04h 446d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 430 7h14m 453d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 260d 454d 💬 4 [415d]
KMSAN: uninit-value in sw842_compress mm 7 C 70 7d17h 455d 💬 3 [45d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 254d 459d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3649 7d08h 461d 💬 1 [6d04h]
INFO: rcu detected stall in kcov_close mm 1 156 4d21h 482d
kernel panic: System is deadlocked on memory (2) mm 2 80 1d16h 482d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 100 8d23h 483d PATCH [426d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive 77 14d 528d PATCH [310d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 615 1h54m 554d
BUG: unable to handle kernel paging request in free_unref_page mm 8 syz 2 331d 554d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 496d 559d
WARNING in shmem_evict_inode (3) mm -1 54 31d 561d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 6d18h 562d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 331 1d21h 564d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 12d 574d 💬 5 [516d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 505d 612d 💬 2 [492d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 334 1h56m 618d 💬 10 [165d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 27d 655d
BUG: soft lockup in pipe_read mm fs 1 syz 5 305d 682d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 646 7d05h 697d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 209 6h43m 719d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 172 3d23h 738d 💬 6 [733d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 472d 754d
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4649 4h09m 791d PATCH [785d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 514d 794d PATCH [135d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 63d 822d 💬 4 [52d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 484 13h54m 826d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 222 10h11m 846d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 817 4h11m 958d 💬 6 [83d]
WARNING in v9fs_fid_get_acl mm -1 C error error 5678 58d 1102d PATCH [462d]
possible deadlock in filemap_fault mm 4 C done 2959 9h54m 1129d 💬 4 [52d]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 496 10h03m 1139d 💬 1 [52d]
memory leak in xas_create mm 3 C 20 6d00h 1247d PATCH [12d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25848 11d 1352d 💬 2 [52d]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 897d 1399d 💬 3 [885d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1574d 1926d
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 291d 1944d 💬 2 [1285d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1243d 2141d 💬 2 [2035d]
moderation (47):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in folios_put_refs / need_mlock_drain (3) mm 6 1 14h44m 14h44m
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) mm fs 6 1 3d10h 3d10h
KCSAN: data-race in filemap_read_folio / filemap_read_folio (3) mm 6 1 6d14h 6d14h
KCSAN: data-race in copy_mm / vm_mmap_pgoff mm 6 1 15d 15d
KCSAN: data-race in __filemap_remove_folio / evict_folios mm 6 1 21d 21d
KCSAN: data-race in file_update_time / shmem_fallocate mm 6 1 24d 24d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 1 26d 26d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 5 7d01h 30d
KCSAN: data-race in copy_mm / vm_stat_account mm 6 1 35d 35d
possible deadlock in flush_end_io mm fs 4 160 7h33m 42d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (2) mm 6 5 30d 49d
KCSAN: data-race in copy_mm / vma_complete (2) mm 6 2 38d 53d
KCSAN: data-race in generic_fillattr / shmem_symlink (5) mm 6 2 26d 54d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) mm fs -1 2 8d14h 56d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 4 5d01h 71d
KCSAN: data-race in compact_zone / compact_zone (8) mm 6 2 23d 74d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 6 7d10h 77d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 9 4d14h 84d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 6 3d07h 88d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 12 25d 93d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) fs mm 6 4 12d 98d
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare mm 6 2 46d 100d
KCSAN: data-race in munlock_folio / need_mlock_drain (7) mm 6 4 32d 148d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 9 44d 168d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 67 2d09h 185d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 97 1d04h 224d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 238 6h24m 225d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 11 12d 236d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 76 10h13m 251d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 109 6d20h 380d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 384 15h13m 382d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 114 7d16h 382d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 749 1h02m 383d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 94 1h25m 416d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 158 22h28m 520d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 151 2d16h 520d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 110 22h16m 522d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 711 2h57m 579d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 80 15d 605d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 182 13d 608d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 6 2181 3h14m 729d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1624 2h26m 1453d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 4976 3h26m 1624d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1605 1d05h 1899d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4111 13d 2188d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2358 3h01m 2194d
corrupted report (2) mm -1 1025694 now 2797d