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Applied filters: Label=subsystems:mm (drop)
open (129) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in kcov_ioctl (3) mm 1 30 7d01h 3d00h 💬 1 [3d00h]
WARNING: bad unlock balance in lruvec_stat_mod_folio mm cgroups 4 1 8d06h 4d06h 💬 1 [4d06h]
KASAN: slab-use-after-free Read in madvise_walk_vmas mm 19 8 10d 11d 💬 3 [11d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 5 12d 12d
WARNING in page_counter_uncharge (2) mm cgroups -1 C error 5 7d12h 14d PATCH [12d]
kernel BUG in collapse_scan_file mm -1 C error 967 22d 23d 💬 16 [22d]
general protection fault in zap_huge_pmd mm 2 C 7 22d 24d 💬 9 [23d]
KMSAN: uninit-value in copy_from_kernel_nofault mm 7 3 1d13h 26d 💬 3 [26d]
possible deadlock in mfill_get_vma mm 4 C 286 22d 27d PATCH [26d]
WARNING: suspicious RCU usage in usb_tx_block mm 4 4 16h50m 34d
INFO: rcu detected stall in __dentry_kill mm 1 73 7h16m 39d
possible deadlock in lock_mm_and_find_vma (4) mm 4 734 14m 44d 💬 2 [44d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 50d 46d
WARNING in __kfence_free (4) kasan mm -1 1 50d 46d
WARNING in __put_task_struct (6) mm -1 5 7h03m 47d
kernel BUG in __page_table_check_zero (3) mm -1 153 44m 52d
INFO: rcu detected stall in sendfile64 mm 1 35 1d12h 56d
kernel BUG in __khugepaged_enter mm -1 5 58d 56d 💬 4 [53d]
KMSAN: uninit-value in follow_page_pte mm 7 1 61d 57d PATCH [11d]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 59d 58d 💬 6 [57d]
memory leak in __kfree_rcu_sheaf mm exfat f2fs 3 syz 1 62d 61d 💬 22 [22d]
BUG: Bad rss-counter state (6) mm -1 97 21d 62d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) cgroups mm 17 4 1d10h 64d 💬 3 [17h34m]
kernel BUG in page_table_check_set (2) mm -1 421 now 65d 💬 1 [63d]
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 76d 74d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 17139 26d 76d 💬 3 [19d]
WARNING in unlink_anon_vmas (2) mm -1 C error 30 19d 83d PATCH [83d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 80d 86d PATCH [82d]
WARNING in xfs_buf_alloc mm -1 1 97d 93d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 62d 97d
possible deadlock in flush_end_io fs mm 4 391 61d 103d
KMSAN: uninit-value in swap_writeout mm 7 8 65d 110d PATCH [94d]
INFO: rcu detected stall in sys_newfstat (4) mm 1 C error 18 2d15h 110d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 46 20d 113d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 82d 117d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 4 35d 124d
general protection fault in lru_gen_test_recent (2) mm 2 C 10 93d 125d PATCH [90d]
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 67d 129d PATCH [108d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 10 15d 135d
WARNING in __page_table_check_ptes_set (3) mm -1 6 21d 149d
general protection fault in __rt_mutex_slowlock_locked mm 2 22 1d00h 151d
kernel BUG in filemap_fault (3) net mm -1 C error error 15 68d 164d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 90d 166d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 78 9d04h 171d
general protection fault in call_timer_fn (2) no-reminders mm 19 14 4d10h 178d
INFO: task hung in migrate_pages_batch (4) mm 1 120 1d10h 179d
WARNING in path_noexec (2) fs mm -1 C error 23229 5h55m 193d PATCH [183d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 42d 208d PATCH [199d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 41d 213d PATCH [210d]
INFO: rcu detected stall in sys_madvise (2) mm 1 52 7d17h 223d
INFO: task hung in writeback_iter (3) fs mm 1 C error error 17 11d 226d PATCH [80d]
WARNING in __alloc_skb (4) mm -1 C 8 29d 227d PATCH [203d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 61d 227d 💬 1 [227d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 88d 232d 💬 7 [113d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 4d14h 250d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 31d 257d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 81d 265d 💬 2 [264d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 54 1d09h 269d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 102d 289d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 461 2h55m 294d 💬 1 [256d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 10 2d23h 316d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 55 2d19h 332d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) ext4 mm 1 C error error 3 97d 334d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 16 26d 342d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 91d 345d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 4d16h 351d
kernel BUG in __filemap_add_folio fs mm -1 C done 1882 5h37m 351d PATCH [114d]
BUG: soft lockup in sys_bpf mm 1 C error 129 5d05h 353d
INFO: task hung in page_cache_ra_order mm fs 1 C done 97 1d08h 354d 💬 1 [353d]
INFO: rcu detected stall in clone (7) mm 1 98 4d01h 380d
INFO: task hung in rmap_walk_file mm 1 C error error 19 88d 428d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 94d 441d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 30d 462d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 86d 476d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 106d 488d 💬 6 [397d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 53 26d 489d 💬 2 [235d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 459d 492d 💬 1 [450d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 15d 493d
INFO: rcu detected stall in sys_sendmmsg (7) mm net 1 112 3d04h 497d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 74d 501d 💬 7 [145d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 59 6d13h 502d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 68 3d22h 502d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 61d 505d PATCH [92d]
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 130 4d07h 505d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 114 5d13h 517d
INFO: rcu detected stall in brk (2) mm 1 syz 2 464d 527d 💬 8 [526d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 113 12d 528d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 47 9d12h 540d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 137d 542d 💬 1 [541d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 255d 543d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 109 11d 547d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 80 7d16h 555d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 52d 560d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 227 10h09m 569d PATCH [551d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done error 77 32d 571d
INFO: rcu detected stall in x64_sys_call mm 1 C error 521 1d09h 579d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 386d 580d 💬 4 [540d]
KMSAN: uninit-value in sw842_compress mm 7 C 107 61d 580d 💬 3 [170d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 379d 584d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 79d 586d 💬 1 [82d]
INFO: rcu detected stall in kcov_close mm 1 188 14h15m 607d
kernel panic: System is deadlocked on memory (2) mm 2 138 13h10m 607d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 36d 608d PATCH [551d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 81 7d00h 654d PATCH [435d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 698 1d06h 679d
WARNING in shmem_evict_inode (3) mm -1 79 2d01h 687d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 37d 687d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 352 3h39m 690d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 107d 699d 💬 5 [641d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 631d 737d 💬 2 [617d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 400 10h39m 743d 💬 10 [290d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 125d 781d
BUG: soft lockup in pipe_read fs mm 1 syz 5 430d 807d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 689 6d07h 823d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 236 18d 844d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 221 2d03h 863d 💬 6 [858d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 597d 880d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 130 1h39m 882d 💬 1 [44d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 639d 920d PATCH [260d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 29d 948d 💬 4 [177d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 562 9h37m 951d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 368 14h17m 972d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 966 2d03h 1083d PATCH [19d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 518 1d13h 1264d 💬 1 [114d]
memory leak in xas_create mm 3 C 39 7h14m 1372d PATCH [138d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25870 1d05h 1477d 💬 2 [19d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1023d 1524d 💬 3 [1010d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1699d 2052d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1369d 2266d 💬 2 [2160d]
moderation (44) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs 6 1 6d07h 6d07h
KCSAN: data-race in copy_process / memcpy_and_pad (3) mm 6 2 16d 20d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (11) fs mm 6 1 25d 25d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) fs mm 6 1 30d 30d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) mm fs -1 3 18d 38d
KCSAN: data-race in munlock_folio / need_mlock_drain (8) mm 6 1 49d 49d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 2 21d 52d
KCSAN: data-race in generic_fillattr / shmem_symlink (6) mm 6 3 52d 58d
KCSAN: data-race in copy_mm / lru_gen_del_mm mm 6 4 36d 83d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 49 21h13m 84d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 2 40d 85d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) cgroups mm 6 2 51d 91d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 4 45d 107d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 5 42d 118d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 5 51d 151d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 7 30d 155d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 23 5h07m 209d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 9 44d 214d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 17 23d 218d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) mm 6 25 1d15h 262d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 140 6d03h 311d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 128 21h05m 349d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 410 7h12m 351d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 16 45d 362d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 145 11d 376d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 144 5h43m 505d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 510 2h13m 507d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 921 7d22h 508d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 113 2d07h 541d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 192 13h52m 645d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 196 8d16h 646d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 141 23h12m 647d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 853 9d19h 704d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 89 4d16h 730d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 199 13d 734d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) mm 6 168 1d22h 854d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2562 5h46m 855d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 6 959 3d02h 1556d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1823 6h42m 1579d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 5224 2h10m 1750d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1651 6d20h 2024d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4133 1d12h 2314d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2527 1d04h 2319d
corrupted report (2) mm block -1 1095300 6m 2922d