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Applied filters: Label=subsystems:mm (drop)
open (113):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in __page_table_check_ptes_set (3) mm -1 1 7d23h 3d22h
general protection fault in __rt_mutex_slowlock_locked mm 2 2 9d20h 5d19h
WARNING in swap_cache_get_folio mm -1 6 5d23h 6d00h 💬 1 [5d23h]
possible deadlock in __hugetlb_zap_begin mm 4 1 11d 7d14h PATCH [7d10h]
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error 3 11d 10d
WARNING in lock_list_lru_of_memcg (2) mm -1 2 5d00h 11d 💬 2 [11d]
WARNING in raw_ioctl mm -1 C 2281 now 23d PATCH [3d23h]
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 32 18d 26d
general protection fault in call_timer_fn (2) kernfs x86 mm 19 5 33d 33d
INFO: task hung in migrate_pages_batch (4) mm 1 42 6d22h 34d
INFO: task hung in __rmap_walk_file mm 1 C error 7 12d 37d 💬 3 [35d]
possible deadlock in hugetlb_vma_lock_read mm 4 3 37d 38d
WARNING in path_noexec (2) fs mm -1 C error 6774 14m 47d PATCH [37d]
possible deadlock in ksm_do_scan mm 4 1 53d 49d 💬 1 [49d]
KCSAN: data-race in try_to_compact_pages / try_to_compact_pages mm 6 1 54d 52d 💬 1 [52d]
possible deadlock in xdp_umem_pin_pages mm bpf net 4 2 53d 53d
WARNING: bad unlock balance in hugetlb_vmdelete_list fs mm 4 C 1 55d 55d PATCH [53d]
WARNING in __bch2_writepage mm -1 1 59d 55d
kernel BUG in __free_one_page (2) mm -1 C 4 52d 62d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 1d15h 63d PATCH [53d]
KMSAN: uninit-value in __run_timer_base (2) mm batman 7 5 56d 68d PATCH [65d]
INFO: rcu detected stall in sys_madvise (2) mm 1 35 20d 78d
WARNING in __alloc_skb (4) mm -1 C 7 19d 81d PATCH [57d]
WARNING in copy_process mm -1 syz 2 81d 84d 💬 4 [81d]
BUG: soft lockup in dev_ioctl (2) mm 1 6 18d 87d
kernel BUG in page_table_check_set mm -1 C 6 74d 87d 💬 5 [85d]
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 27 7d04h 87d 💬 7 [81d]
INFO: rcu detected stall in hub_event (2) kernfs mm 1 C error 46 9d00h 88d
WARNING in alloc_frozen_pages_noprof mm -1 C 231 16h38m 96d 💬 3 [94d]
KASAN: slab-use-after-free Read in lru_add (2) mm gfs2 19 C error 2 70d 104d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 1d15h 111d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 3 49d 120d 💬 2 [119d]
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 40 10d 129d 💬 1 [75d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error 2 31d 144d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 217 11h52m 148d 💬 1 [111d]
INFO: rcu detected stall in vm_area_alloc (6) mm bpf 1 syz error 7 3d18h 171d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 50 5d07h 186d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 2 15d 189d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 9 2d02h 196d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 6 14d 199d
BUG: Bad page state in page_cache_ra_order mm -1 C error 37 45d 199d
INFO: task hung in exit_mmap (2) mm 1 C done error 29 4d22h 206d
kernel BUG in __filemap_add_folio fs mm -1 C done 890 3d22h 206d 💬 1 [11d]
BUG: soft lockup in sys_bpf mm 1 C error 45 13d 208d
INFO: task hung in page_cache_ra_order fs mm 1 C done 64 5d07h 208d 💬 1 [208d]
INFO: rcu detected stall in clone (7) mm 1 57 2d06h 235d
INFO: task hung in rmap_walk_file mm 1 C error 19 3d13h 283d
KASAN: slab-use-after-free Read in list_lru_del mm 19 syz done 25 5d11h 283d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 89d 296d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 C error error 21 11d 317d
KASAN: slab-use-after-free Read in filemap_map_pages mm 19 C inconclusive done 17 47d 320d 💬 1 [11d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 95d 331d
WARNING in __folio_rmap_sanity_checks (2) mm -1 C inconclusive 17 29d 341d 💬 26 [175d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 8 14d 343d 💬 6 [252d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 46 14d 344d 💬 2 [90d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 313d 347d 💬 1 [305d]
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 74 13d 348d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 91 30d 351d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 66 5d03h 356d 💬 7 [7h51m]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 30 9h42m 357d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 39 1d08h 357d
BUG: corrupted list in list_lru_add mm 19 C inconclusive 33 8d02h 360d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 97 14h51m 360d
kernel BUG in resv_map_release (3) mm -1 C inconclusive 24 12d 370d 💬 1 [370d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 108 10d 371d
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 6 24 42d 378d
INFO: rcu detected stall in brk (2) mm 1 syz 2 319d 381d 💬 8 [381d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 100 8d10h 383d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 34 24d 395d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 267d 396d 💬 1 [396d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 109d 398d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 89 2d00h 402d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 36d 410d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 197d 415d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 145 9d08h 424d PATCH [406d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 63 8d10h 426d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 410 18m 433d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 240d 434d 💬 4 [395d]
KMSAN: uninit-value in sw842_compress mm 7 C 69 18d 435d 💬 3 [25d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 234d 439d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3648 4d02h 441d 💬 1 [17d]
INFO: rcu detected stall in kcov_close mm 1 149 16d 462d
kernel panic: System is deadlocked on memory (2) mm 2 71 1d08h 462d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 98 31d 463d PATCH [406d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 603 3d19h 534d
BUG: unable to handle kernel paging request in free_unref_page mm 8 syz 2 311d 534d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 476d 539d
WARNING in shmem_evict_inode (3) mm -1 54 10d 541d
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 60 19d 542d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 322 15h11m 544d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 25d 554d 💬 5 [496d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 485d 592d 💬 2 [471d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 320 7h06m 598d 💬 10 [145d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 7d09h 635d
BUG: soft lockup in pipe_read fs mm 1 syz 5 285d 662d
INFO: rcu detected stall in sys_recvmmsg (3) mm net 1 199 4d09h 699d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 169 5d02h 718d 💬 6 [713d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 452d 734d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 75 20h07m 737d 💬 1 [55d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 494d 774d PATCH [115d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 43d 802d 💬 4 [32d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 470 3d10h 806d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 213 2d21h 826d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 794 2d06h 938d 💬 6 [63d]
WARNING in v9fs_fid_get_acl mm v9fs -1 C error error 5678 38d 1082d PATCH [442d]
possible deadlock in filemap_fault mm 4 C done 2949 8d14h 1109d 💬 4 [32d]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 483 3d23h 1119d 💬 1 [32d]
memory leak in xas_create mm 3 C 17 8d16h 1227d 💬 9 [733d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25846 2d05h 1332d 💬 2 [32d]
INFO: task hung in do_read_cache_folio mm block kasan 1 C error error 179 877d 1379d 💬 3 [865d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1554d 1906d
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 271d 1924d 💬 2 [1265d]
INFO: task hung in do_read_cache_page (3) mm fs 1 C done inconclusive 88 1223d 2121d 💬 2 [2015d]
moderation (55):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __filemap_remove_folio / evict_folios mm 6 1 1d04h 1d04h
KCSAN: data-race in file_update_time / shmem_fallocate mm 6 1 4d00h 4d00h
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 1 6d14h 6d14h
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 1 10d 10d
KCSAN: data-race in copy_mm / vm_stat_account mm 6 1 15d 15d
possible deadlock in flush_end_io fs mm 4 76 12h25m 22d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (2) mm 6 5 10d 29d
KCSAN: data-race in copy_mm / vma_complete (2) mm 6 2 18d 33d
general protection fault in lru_gen_test_recent (2) mm 2 2 15d 33d
KCSAN: data-race in generic_fillattr / shmem_symlink (5) mm 6 2 6d19h 34d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) mm fs -1 1 36d 36d
KCSAN: data-race in __lru_add_drain_all / deactivate_file_folio (4) mm 6 1 40d 40d
KCSAN: data-race in __wb_writeout_add / __wb_writeout_add fs mm 6 1 44d 44d
KASAN: slab-use-after-free Read in __list_lru_walk_one (3) mm 19 3 11d 44d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 3 12d 51d
KCSAN: data-race in compact_zone / compact_zone (8) mm 6 2 3d18h 54d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 4 3d04h 57d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 7 6d18h 64d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 4 21d 68d
KCSAN: data-race in getrusage / try_to_migrate_one (3) mm 6 3 54d 70d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) mm fs 6 3 29d 78d
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare mm 6 2 26d 80d
WARNING in __folio_mark_dirty (3) mm fs -1 10 5d16h 98d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) ext4 mm 6 16 45d 99d
KCSAN: data-race in munlock_folio / need_mlock_drain (7) mm 6 4 12d 128d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 9 24d 148d
KCSAN: data-race in mas_replace_node / mas_state_walk (2) mm 6 36 55d 202d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 83 4d01h 204d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 221 13h59m 205d
KCSAN: data-race in call_rcu / mas_state_walk (2) mm 6 169 46d 206d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 10 45d 216d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 6 25 45d 229d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 70 8d20h 231d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 230 44d 285d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 103 2d19h 360d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 367 2d07h 362d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 108 23h30m 362d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 705 2h57m 363d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 88 12h35m 396d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 6 55 46d 399d
KCSAN: data-race in getrusage / vms_clear_ptes mm 6 189 45d 420d 💬 1 [247d]
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 153 21h13m 500d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 148 1d13h 500d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 105 4d05h 502d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 671 12m 559d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 78 7d10h 585d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 181 2d00h 588d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 6 2089 3h06m 709d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 936 8d15h 1410d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1590 1h54m 1433d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 4938 3h23m 1604d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1594 2d06h 1879d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4110 3d06h 2168d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2310 2h42m 2174d
corrupted report (2) mm -1 1012873 now 2777d