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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 8d09h 4d09h
general protection fault in __rt_mutex_slowlock_locked mm 2 2 10d 6d05h
WARNING in swap_cache_get_folio mm -1 6 6d09h 6d10h 💬 1 [6d09h]
possible deadlock in __hugetlb_zap_begin mm 4 1 12d 8d00h PATCH [7d20h]
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 5d10h 12d 💬 2 [11d]
WARNING in raw_ioctl mm -1 C 2327 17m 24d PATCH [4d09h]
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 34d 34d
INFO: task hung in migrate_pages_batch (4) mm 1 43 2h51m 34d
INFO: task hung in __rmap_walk_file mm 1 C error 7 12d 38d 💬 3 [35d]
possible deadlock in hugetlb_vma_lock_read mm 4 3 37d 39d
WARNING in path_noexec (2) fs mm -1 C error 6859 45m 48d PATCH [38d]
possible deadlock in ksm_do_scan mm 4 1 54d 50d 💬 1 [49d]
KCSAN: data-race in try_to_compact_pages / try_to_compact_pages mm 6 1 55d 52d 💬 1 [52d]
possible deadlock in xdp_umem_pin_pages mm bpf net 4 2 54d 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 2d02h 63d PATCH [54d]
KMSAN: uninit-value in __run_timer_base (2) mm batman 7 5 57d 68d PATCH [65d]
INFO: rcu detected stall in sys_madvise (2) mm 1 35 21d 78d
WARNING in __alloc_skb (4) mm -1 C 7 20d 82d PATCH [58d]
WARNING in copy_process mm -1 syz 2 82d 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 75d 87d 💬 5 [86d]
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 27 7d15h 87d 💬 7 [81d]
INFO: rcu detected stall in hub_event (2) kernfs mm 1 C error 46 9d10h 88d
WARNING in alloc_frozen_pages_noprof mm -1 C 231 1d02h 97d 💬 3 [94d]
KASAN: slab-use-after-free Read in lru_add (2) mm gfs2 19 C error 2 71d 105d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 2d01h 112d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 3 50d 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 32d 145d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 217 22h14m 149d 💬 1 [111d]
INFO: rcu detected stall in vm_area_alloc (6) mm bpf 1 syz error 7 4d04h 171d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 50 5d18h 187d
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 2d12h 197d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 6 14d 200d
BUG: Bad page state in page_cache_ra_order mm -1 C error 37 45d 200d
INFO: task hung in exit_mmap (2) mm 1 C done error 29 5d09h 206d
kernel BUG in __filemap_add_folio fs mm -1 C done 891 6h15m 207d 💬 1 [11d]
BUG: soft lockup in sys_bpf mm 1 C error 45 14d 208d
INFO: task hung in page_cache_ra_order fs mm 1 C done 64 5d17h 209d 💬 1 [208d]
INFO: rcu detected stall in clone (7) mm 1 57 2d17h 235d
INFO: task hung in rmap_walk_file mm 1 C error 19 3d23h 283d
KASAN: slab-use-after-free Read in list_lru_del mm 19 syz done 25 5d22h 284d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 90d 296d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 C error error 21 12d 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 96d 331d
WARNING in __folio_rmap_sanity_checks (2) mm -1 C inconclusive 17 29d 342d 💬 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 15d 344d 💬 2 [90d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 314d 348d 💬 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 31d 352d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 66 5d13h 356d 💬 7 [18h12m]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 31 8m 357d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 39 1d18h 357d
BUG: corrupted list in list_lru_add mm 19 C inconclusive 33 8d12h 360d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 98 5h47m 361d
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 11d 372d
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 6 24 43d 378d
INFO: rcu detected stall in brk (2) mm 1 syz 2 320d 382d 💬 8 [381d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 100 8d20h 383d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 34 25d 395d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 268d 397d 💬 1 [396d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 110d 398d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 90 1h42m 402d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 37d 410d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 198d 415d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 145 9d19h 424d PATCH [406d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 63 8d21h 426d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 410 10h39m 434d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 241d 435d 💬 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 440d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3648 4d13h 442d 💬 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 1d18h 462d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 98 32d 463d PATCH [406d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 603 4d06h 534d
BUG: unable to handle kernel paging request in free_unref_page mm 8 syz 2 312d 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 11d 542d
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 323 1h42m 545d
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 486d 593d 💬 2 [472d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 320 17h27m 599d 💬 10 [145d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 7d19h 636d
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 4d19h 699d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 169 5d13h 718d 💬 6 [713d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 452d 735d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 75 1d06h 738d 💬 1 [55d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 494d 775d PATCH [115d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 44d 803d 💬 4 [32d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 470 3d21h 806d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 213 3d07h 827d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 794 2d16h 938d 💬 6 [63d]
WARNING in v9fs_fid_get_acl mm v9fs -1 C error error 5678 39d 1082d PATCH [442d]
possible deadlock in filemap_fault mm 4 C done 2949 9d01h 1110d 💬 4 [32d]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 484 2h12m 1120d 💬 1 [32d]
memory leak in xas_create mm 3 C 17 9d03h 1227d 💬 9 [733d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25846 2d16h 1332d 💬 2 [32d]
INFO: task hung in do_read_cache_folio mm block kasan 1 C error error 179 878d 1379d 💬 3 [865d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1554d 1907d
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 1224d 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 1d14h 1d14h
KCSAN: data-race in file_update_time / shmem_fallocate mm 6 1 4d10h 4d10h
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 1 7d01h 7d01h
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 77 2h06m 22d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (2) mm 6 5 10d 30d
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 34d
KCSAN: data-race in generic_fillattr / shmem_symlink (5) mm 6 2 7d05h 35d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) mm fs -1 1 37d 37d
KCSAN: data-race in __lru_add_drain_all / deactivate_file_folio (4) mm 6 1 41d 41d
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 45d
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 4d05h 55d
KCSAN: data-race in _copy_to_iter / _copy_to_iter mm 6 5 9h38m 57d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 7 7d05h 64d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 4 22d 69d
KCSAN: data-race in getrusage / try_to_migrate_one (3) mm 6 3 55d 71d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) mm fs 6 3 30d 79d
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare mm 6 2 27d 80d
WARNING in __folio_mark_dirty (3) mm fs -1 10 6d02h 99d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) ext4 mm 6 16 46d 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 4d12h 204d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 222 7h53m 206d
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 46d 217d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 6 25 46d 230d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 70 9d06h 231d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 230 45d 286d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 104 2h30m 360d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 367 2d17h 362d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 108 1d09h 363d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 706 5h58m 364d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 88 22h56m 396d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 6 55 47d 400d
KCSAN: data-race in getrusage / vms_clear_ptes mm 6 189 46d 420d 💬 1 [247d]
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 153 1d07h 500d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 148 1d23h 501d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 106 10h14m 502d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 672 5h54m 559d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 78 7d21h 585d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 181 2d10h 589d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 6 2090 6h05m 710d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 936 9d02h 1411d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1590 12h15m 1434d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 4939 6h18m 1605d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1594 2d16h 1879d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4110 3d17h 2169d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2311 3h09m 2174d
corrupted report (2) mm -1 1013073 now 2777d