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Applied filters: Label=subsystems:mm (drop)
open (114):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in __rt_mutex_slowlock_locked mm 2 2 5d10h 1d08h
WARNING in swap_cache_get_folio mm -1 6 1d12h 1d14h 💬 1 [1d12h]
KASAN: slab-use-after-free Read in mtree_range_walk mm 19 2 12h15m 1d19h PATCH [3h48m]
KMSAN: kernel-infoleak in hugetlbfs_read_iter fs mm 9 C 7 3d09h 2d11h PATCH [14h21m]
possible deadlock in __hugetlb_zap_begin mm 4 1 7d04h 3d04h PATCH [3d00h]
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error 3 6d15h 5d21h
WARNING in lock_list_lru_of_memcg (2) mm -1 2 13h46m 7d10h 💬 2 [6d23h]
WARNING in raw_ioctl mm -1 C 1809 now 19d PATCH [15d]
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 32 13d 22d
general protection fault in call_timer_fn (2) kernfs x86 mm 19 5 29d 29d
INFO: task hung in migrate_pages_batch (4) mm 1 42 2d12h 29d
INFO: task hung in __rmap_walk_file mm 1 C error 7 7d14h 33d 💬 3 [30d]
possible deadlock in hugetlb_vma_lock_read mm 4 3 32d 34d
WARNING in path_noexec (2) fs mm -1 C error 6012 2h34m 43d PATCH [33d]
possible deadlock in ksm_do_scan mm 4 1 49d 45d 💬 1 [44d]
KCSAN: data-race in try_to_compact_pages / try_to_compact_pages mm 6 1 50d 47d 💬 1 [47d]
possible deadlock in xdp_umem_pin_pages mm bpf net 4 2 49d 49d
WARNING: bad unlock balance in hugetlb_vmdelete_list fs mm 4 C 1 51d 50d PATCH [48d]
WARNING in __bch2_writepage mm -1 1 55d 51d
kernel BUG in __free_one_page (2) mm -1 C 4 47d 57d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 5 13d 58d PATCH [49d]
KMSAN: uninit-value in __run_timer_base (2) mm batman 7 5 52d 63d PATCH [60d]
INFO: rcu detected stall in sys_madvise (2) mm 1 35 16d 74d
WARNING in __alloc_skb (4) mm -1 C 7 15d 77d PATCH [53d]
WARNING in copy_process mm -1 syz 2 77d 80d 💬 4 [76d]
BUG: soft lockup in dev_ioctl (2) mm 1 6 13d 82d
kernel BUG in page_table_check_set mm -1 C 6 70d 83d 💬 5 [81d]
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 27 2d18h 83d 💬 7 [77d]
INFO: rcu detected stall in hub_event (2) kernfs mm 1 C error 46 4d13h 84d
WARNING in alloc_frozen_pages_noprof mm -1 C 215 16h16m 92d 💬 3 [89d]
KASAN: slab-use-after-free Read in lru_add (2) mm gfs2 19 C error 2 66d 100d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 32d 107d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 3 45d 115d 💬 2 [114d]
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 40 5d13h 124d 💬 1 [71d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error 2 27d 140d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 210 2d14h 144d 💬 1 [107d]
INFO: rcu detected stall in vm_area_alloc (6) mm bpf 1 syz error 6 4d21h 166d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 50 21h23m 182d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 2 10d 184d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 8 73d 192d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 6 9d22h 195d
BUG: Bad page state in page_cache_ra_order mm -1 C error 37 40d 195d
INFO: task hung in exit_mmap (2) mm 1 C done error 29 12h26m 201d
kernel BUG in __filemap_add_folio fs mm -1 C done 889 3d17h 202d 💬 1 [6d19h]
BUG: soft lockup in sys_bpf mm 1 C error 45 9d12h 203d
INFO: task hung in page_cache_ra_order fs mm 1 C done 64 20h55m 204d 💬 1 [203d]
INFO: rcu detected stall in clone (7) mm 1 55 9d16h 231d
INFO: task hung in rmap_walk_file mm 1 C error 19 34d 278d
KASAN: slab-use-after-free Read in list_lru_del mm 19 syz done 25 1d01h 279d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 85d 292d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 C error error 21 7d11h 313d
KASAN: slab-use-after-free Read in filemap_map_pages mm 19 C inconclusive done 17 42d 316d 💬 1 [6d18h]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 91d 326d
WARNING in __folio_rmap_sanity_checks (2) mm -1 C inconclusive 17 24d 337d 💬 26 [170d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 8 10d 338d 💬 6 [248d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 46 10d 339d 💬 2 [86d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 309d 343d 💬 1 [300d]
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 74 9d01h 344d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 91 26d 347d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 66 17h01m 352d 💬 7 [58d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 28 5d10h 352d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 37 13d 352d
BUG: corrupted list in list_lru_add mm 19 C inconclusive 33 3d16h 355d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 96 2d09h 356d
kernel BUG in resv_map_release (3) mm -1 C inconclusive 24 7d23h 365d 💬 1 [365d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 108 6d07h 367d
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 6 24 38d 373d
INFO: rcu detected stall in brk (2) mm 1 syz 2 315d 377d 💬 8 [376d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 100 4d00h 379d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 34 20d 390d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 263d 392d 💬 1 [391d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 105d 393d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 88 15d 397d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 32d 405d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 193d 410d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 145 4d22h 419d PATCH [401d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 63 4d00h 421d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 409 6d22h 429d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 236d 430d 💬 4 [390d]
KMSAN: uninit-value in sw842_compress mm 7 C 69 13d 430d 💬 3 [20d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 229d 435d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3647 4d01h 437d 💬 1 [12d]
INFO: rcu detected stall in kcov_close mm 1 149 11d 457d
kernel panic: System is deadlocked on memory (2) mm 2 70 13h14m 457d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 98 27d 458d PATCH [401d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 602 1d21h 529d
BUG: unable to handle kernel paging request in free_unref_page mm 8 syz 2 307d 529d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 471d 535d
WARNING in shmem_evict_inode (3) mm -1 54 6d13h 537d
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 60 14d 537d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 318 4d10h 540d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 20d 549d 💬 5 [491d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 481d 588d 💬 2 [467d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 318 21h42m 594d 💬 10 [140d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 2d22h 631d
BUG: soft lockup in pipe_read fs mm 1 syz 5 280d 658d
INFO: rcu detected stall in sys_recvmmsg (3) mm net 1 198 9d06h 694d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 169 16h12m 713d 💬 6 [709d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 448d 730d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 74 1d00h 733d 💬 1 [50d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 489d 770d PATCH [110d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 39d 798d 💬 4 [27d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 468 2d16h 801d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 212 2d07h 822d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 789 2d02h 933d 💬 6 [58d]
WARNING in v9fs_fid_get_acl mm v9fs -1 C error error 5678 34d 1077d PATCH [437d]
possible deadlock in filemap_fault mm 4 C done 2949 4d04h 1105d 💬 4 [27d]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 482 4d00h 1115d 💬 1 [27d]
memory leak in xas_create mm 3 C 17 4d06h 1222d 💬 9 [729d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25845 10h29m 1327d 💬 2 [27d]
INFO: task hung in do_read_cache_folio mm block kasan 1 C error error 179 873d 1374d 💬 3 [860d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1549d 1902d
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 266d 1919d 💬 2 [1260d]
INFO: task hung in do_read_cache_page (3) mm fs 1 C done inconclusive 88 1219d 2116d 💬 2 [2010d]
moderation (54):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 1 2d04h 2d04h
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 1 5d23h 5d23h
KCSAN: data-race in copy_mm / vm_stat_account mm 6 1 10d 10d
possible deadlock in flush_end_io fs mm 4 66 1h38m 17d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (2) mm 6 5 5d20h 25d
KCSAN: data-race in copy_mm / vma_complete (2) mm 6 2 13d 29d
general protection fault in lru_gen_test_recent (2) mm 2 2 10d 29d
KCSAN: data-race in generic_fillattr / shmem_symlink (5) mm 6 2 2d09h 30d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) mm fs -1 1 32d 32d
KCSAN: data-race in __lru_add_drain_all / deactivate_file_folio (4) mm 6 1 36d 36d
KCSAN: data-race in __wb_writeout_add / __wb_writeout_add fs mm 6 1 40d 40d
KASAN: slab-use-after-free Read in __list_lru_walk_one (3) mm 19 3 6d16h 40d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 3 7d19h 47d
KCSAN: data-race in compact_zone / compact_zone (8) mm 6 1 50d 50d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 3 8d12h 53d
KCSAN: data-race in invalidate_inode_pages2_range / xas_store (3) mm 6 1 53d 53d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 7 2d08h 59d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 4 17d 64d
KCSAN: data-race in getrusage / try_to_migrate_one (3) mm 6 3 50d 66d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) mm fs 6 3 25d 74d
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare mm 6 2 22d 76d
WARNING in __folio_mark_dirty (3) mm fs -1 10 1d05h 94d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) ext4 mm 6 16 41d 94d
KCSAN: data-race in munlock_folio / need_mlock_drain (7) mm 6 4 7d13h 123d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 9 19d 143d
KCSAN: data-race in mas_replace_node / mas_state_walk (2) mm 6 36 50d 197d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 82 1d15h 200d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 214 11h25m 201d
KCSAN: data-race in call_rcu / mas_state_walk (2) mm 6 169 41d 201d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 10 41d 212d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 6 25 41d 225d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 70 4d09h 226d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 230 40d 281d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 102 6d19h 356d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 365 1d01h 357d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 106 7d20h 358d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 691 10h57m 359d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 86 4d10h 392d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 6 55 42d 395d
KCSAN: data-race in getrusage / vms_clear_ptes mm 6 189 41d 416d 💬 1 [242d]
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 151 7d11h 495d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 146 4d07h 496d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 104 1d04h 497d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 657 9h39m 554d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 78 3d00h 581d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 180 14d 584d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 6 2074 1h34m 705d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 936 4d05h 1406d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1581 11h15m 1429d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 4929 2h13m 1600d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1592 2d07h 1874d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4109 6d15h 2164d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2300 25m 2170d
corrupted report (2) mm -1 1010365 now 2772d