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Applied filters: Label=subsystems:mm (drop)
open (118):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in finish_dput mm 1 syz error 22 6h49m 13h57m
WARNING in blkdev_common_ioctl mm -1 C 5 6d07h 3d19h PATCH [3h39m]
WARNING in shrink_lruvec mm -1 1 10d 6d05h PATCH [11m]
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 2 8d10h 7d10h
general protection fault in lru_gen_test_recent (2) mm 2 C 3 8d09h 8d09h PATCH [7d12h]
WARNING in sched_mm_cid_fork fs mm -1 C error 108 1h05m 12d
KASAN: slab-use-after-free Read in __list_lru_walk_one (3) mm 19 24 4h59m 14d PATCH [19h13m]
kernel BUG in qlist_free_all (3) mm -1 1 27d 23d
WARNING in __page_table_check_ptes_set (3) mm -1 3 13d 32d
general protection fault in __rt_mutex_slowlock_locked mm 2 2 37d 33d
WARNING in swap_cache_get_folio mm -1 6 34d 34d PATCH [8d11h]
possible deadlock in __hugetlb_zap_begin mm 4 1 39d 35d PATCH [35d]
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error 3 39d 38d
WARNING in lock_list_lru_of_memcg (2) mm -1 3 11d 39d 💬 2 [39d]
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 38 2d08h 54d
general protection fault in call_timer_fn (2) no-reminders mm 19 7 20d 61d
INFO: task hung in migrate_pages_batch (4) mm 1 53 1d15h 62d
INFO: task hung in __rmap_walk_file mm 1 C error 7 26d 65d 💬 3 [63d]
possible deadlock in hugetlb_vma_lock_read mm 4 4 1d05h 67d
WARNING in path_noexec (2) mm fs -1 C error 10666 5h15m 75d PATCH [65d]
possible deadlock in ksm_do_scan mm 4 1 82d 78d 💬 1 [77d]
possible deadlock in xdp_umem_pin_pages bpf net mm 4 2 82d 81d
WARNING: bad unlock balance in hugetlb_vmdelete_list fs mm 4 C 1 83d 83d PATCH [81d]
WARNING in __bch2_writepage mm -1 1 87d 83d
kernel BUG in __free_one_page (2) mm -1 C 4 80d 90d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 9d10h 91d PATCH [81d]
KMSAN: uninit-value in __run_timer_base (2) batman mm 7 6 6d11h 96d PATCH [93d]
INFO: rcu detected stall in sys_madvise (2) mm 1 37 17d 106d
WARNING in __alloc_skb (4) mm -1 C 7 47d 109d PATCH [85d]
BUG: soft lockup in dev_ioctl (2) mm 1 6 46d 115d
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 33 15h23m 115d 💬 7 [109d]
INFO: rcu detected stall in hub_event (2) mm 1 C error 96 3h17m 116d
WARNING in alloc_frozen_pages_noprof mm -1 C 390 1d04h 124d 💬 3 [122d]
KASAN: slab-use-after-free Read in lru_add (2) mm gfs2 19 C error 2 98d 133d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 29d 139d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 3 77d 148d 💬 2 [147d]
INFO: rcu detected stall in wb_workfn (4) mm 1 C error 45 2d05h 157d 💬 1 [16d]
INFO: rcu detected stall in linkwatch_event (5) mm net 1 syz error 2 1d04h 172d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 271 12h53m 177d 💬 1 [139d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error 7 4h13m 199d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 51 16d 214d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 3 10d 217d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 9 30d 224d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 6 7d09h 227d
INFO: task hung in exit_mmap (2) mm 1 C done error 42 21h25m 234d
kernel BUG in __filemap_add_folio fs mm -1 C done 1210 1h08m 234d PATCH [3h38m]
BUG: soft lockup in sys_bpf mm 1 C error 65 now 236d
INFO: task hung in page_cache_ra_order mm fs 1 C done 68 5d17h 236d 💬 1 [236d]
INFO: rcu detected stall in clone (7) mm 1 60 15d 263d
INFO: task hung in rmap_walk_file mm 1 C error 19 1d11h 311d
KASAN: slab-use-after-free Read in list_lru_del mm 19 C done 27 16d 312d 💬 1 [15d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 26d 324d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 40d 345d
KASAN: slab-use-after-free Read in filemap_map_pages mm 19 C inconclusive done 17 75d 348d 💬 1 [39d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 9h28m 359d
WARNING in __folio_rmap_sanity_checks (2) xfs mm -1 C inconclusive 17 57d 369d 💬 26 [203d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 21d 371d 💬 6 [280d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 48 8d22h 372d 💬 2 [118d]
possible deadlock in balance_pgdat (2) mm scsi 4 C 4 341d 375d 💬 1 [333d]
possible deadlock in lock_mm_and_find_vma (3) ntfs3 mm 4 11 53d 376d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 76 9d01h 376d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 96 3d22h 379d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 66 33d 384d 💬 7 [28d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 40 3d15h 385d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 46 23h11m 385d
BUG: corrupted list in list_lru_add mm 19 C inconclusive 160 1h39m 388d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 104 5d07h 388d
kernel BUG in resv_map_release (3) mm -1 C inconclusive 28 5d05h 398d 💬 1 [398d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 110 20d 400d
INFO: rcu detected stall in brk (2) mm 1 syz 2 347d 410d 💬 8 [409d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 105 2d06h 411d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 36 5d13h 423d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 20d 425d 💬 1 [424d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 137d 426d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 93 1d14h 430d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 64d 438d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 226d 443d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 166 4h00m 452d PATCH [434d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 67 1d16h 454d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 442 2h05m 461d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 268d 462d 💬 4 [423d]
KMSAN: uninit-value in sw842_compress mm 7 C 76 4d18h 463d 💬 3 [53d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 262d 467d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3650 9h52m 469d 💬 1 [14d]
INFO: rcu detected stall in kcov_close mm 1 159 5h17m 490d
kernel panic: System is deadlocked on memory (2) mm 2 82 1d07h 490d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 100 17d 491d PATCH [434d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive 77 7d23h 536d PATCH [318d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 620 6h47m 562d
BUG: unable to handle kernel paging request in free_unref_page mm 8 syz 2 339d 562d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 504d 567d
WARNING in shmem_evict_inode (3) mm -1 55 2d03h 569d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 14d 570d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 331 9d23h 572d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 20d 582d 💬 5 [524d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 514d 620d 💬 2 [500d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 339 2h42m 626d 💬 10 [173d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 7d23h 664d
BUG: soft lockup in pipe_read mm fs 1 syz 5 313d 690d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 650 1h35m 705d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 213 14h06m 727d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 175 1d05h 746d 💬 6 [741d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 480d 762d
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4671 8h49m 799d PATCH [793d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 522d 803d PATCH [143d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 71d 830d 💬 4 [60d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 489 16h42m 834d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 241 7h00m 854d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 827 20h18m 966d 💬 6 [91d]
WARNING in v9fs_fid_get_acl mm -1 C error error 5678 66d 1110d PATCH [470d]
possible deadlock in filemap_fault mm 4 C done 2968 6h06m 1137d 💬 4 [60d]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 497 2d13h 1147d 💬 1 [60d]
memory leak in xas_create mm 3 C 21 1d23h 1255d PATCH [21d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25850 17h16m 1360d 💬 2 [60d]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 905d 1407d 💬 3 [893d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1582d 1934d
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 299d 1952d 💬 2 [1293d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1251d 2149d 💬 2 [2043d]
moderation (49):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in copy_process / memcpy_and_pad (2) mm 6 1 4d07h 4d07h
KCSAN: data-race in copy_fs / free_bprm (2) mm fs 6 1 6d18h 6d18h
KCSAN: data-race in folios_put_refs / need_mlock_drain (3) mm 6 1 8d16h 8d16h
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) mm fs 6 4 8h30m 11d
KCSAN: data-race in filemap_read_folio / filemap_read_folio (3) mm 6 1 14d 14d
KCSAN: data-race in copy_mm / vm_mmap_pgoff mm 6 1 23d 23d
KCSAN: data-race in __filemap_remove_folio / evict_folios mm 6 1 29d 29d
KCSAN: data-race in file_update_time / shmem_fallocate mm 6 1 32d 32d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 2 7d11h 34d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 5 15d 38d
KCSAN: data-race in copy_mm / vm_stat_account mm 6 1 43d 43d
possible deadlock in flush_end_io mm fs 4 202 11h20m 50d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (2) mm 6 5 38d 57d
KCSAN: data-race in copy_mm / vma_complete (2) mm 6 2 46d 61d
KCSAN: data-race in generic_fillattr / shmem_symlink (5) mm 6 2 34d 62d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) fs mm -1 2 16d 64d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 4 13d 79d
KCSAN: data-race in compact_zone / compact_zone (8) mm 6 2 31d 82d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 6 15d 85d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 10 5d21h 92d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 6 11d 96d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 13 3d06h 101d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) fs mm 6 4 20d 106d
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare mm 6 3 6d01h 108d
KCSAN: data-race in munlock_folio / need_mlock_drain (7) mm 6 5 6d10h 156d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 9 52d 176d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 74 1d09h 194d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 99 2d15h 232d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 248 1d00h 233d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 12 4d17h 244d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 79 8h50m 259d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 111 5d23h 388d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 392 1d00h 390d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 114 15d 391d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 765 1d09h 391d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 95 2d10h 424d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 159 22h15m 528d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 155 18h49m 528d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 113 1d20h 530d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 725 1d04h 587d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 80 23d 613d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 182 21d 616d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 6 2212 1d09h 737d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1636 1d09h 1462d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 4986 1d09h 1632d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1606 4d02h 1907d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4111 21d 2196d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2373 1d09h 2202d
corrupted report (2) mm -1 1032767 now 2805d