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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 8d15h 4d15h 💬 1 [4d14h]
WARNING: bad unlock balance in lruvec_stat_mod_folio mm cgroups 4 1 9d20h 5d20h PATCH [7h52m]
KASAN: slab-use-after-free Read in madvise_walk_vmas mm 19 8 12d 13d 💬 3 [13d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 5 14d 14d
WARNING in page_counter_uncharge (2) mm cgroups -1 C error 5 9d03h 16d PATCH [13d]
kernel BUG in collapse_scan_file mm -1 C error 967 23d 25d 💬 16 [24d]
general protection fault in zap_huge_pmd mm 2 C 7 24d 25d 💬 9 [25d]
KMSAN: uninit-value in copy_from_kernel_nofault mm 7 3 3d03h 28d 💬 3 [28d]
possible deadlock in mfill_get_vma mm 4 C 286 23d 28d PATCH [28d]
WARNING: suspicious RCU usage in usb_tx_block mm 4 4 2d07h 35d
INFO: rcu detected stall in __dentry_kill mm 1 74 19h58m 41d
possible deadlock in lock_mm_and_find_vma (4) mm 4 780 1h27m 45d 💬 2 [45d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 52d 48d
WARNING in __kfence_free (4) kasan mm -1 1 52d 48d
WARNING in __put_task_struct (6) mm -1 5 1d21h 48d
kernel BUG in __page_table_check_zero (3) mm -1 181 6h53m 53d
INFO: rcu detected stall in sendfile64 mm 1 35 3d02h 57d
kernel BUG in __khugepaged_enter mm -1 5 60d 57d 💬 4 [54d]
KMSAN: uninit-value in follow_page_pte mm 7 1 63d 59d PATCH [12h27m]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 60d 59d 💬 6 [58d]
memory leak in __kfree_rcu_sheaf mm exfat f2fs 3 syz 1 64d 62d 💬 22 [24d]
BUG: Bad rss-counter state (6) mm -1 97 22d 64d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) cgroups mm 17 4 3d01h 66d 💬 3 [2d08h]
kernel BUG in page_table_check_set (2) mm -1 480 7h57m 66d 💬 1 [64d]
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 78d 76d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 17139 27d 78d 💬 3 [21d]
WARNING in unlink_anon_vmas (2) mm -1 C error 30 21d 85d PATCH [85d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 81d 87d PATCH [83d]
WARNING in xfs_buf_alloc mm -1 1 98d 94d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 64d 98d
possible deadlock in flush_end_io fs mm 4 391 63d 105d
KMSAN: uninit-value in swap_writeout mm 7 8 67d 112d PATCH [96d]
INFO: rcu detected stall in sys_newfstat (4) mm 1 C error 19 4h48m 112d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 46 22d 114d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 83d 119d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 4 36d 126d
general protection fault in lru_gen_test_recent (2) mm 2 C 10 94d 127d PATCH [92d]
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 69d 131d PATCH [110d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 10 16d 136d
WARNING in __page_table_check_ptes_set (3) mm -1 6 22d 150d
general protection fault in __rt_mutex_slowlock_locked mm 2 23 3h37m 152d
kernel BUG in filemap_fault (3) net mm -1 C error error 15 70d 165d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 91d 167d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 78 10d 173d
general protection fault in call_timer_fn (2) no-reminders mm 19 14 6d00h 180d
INFO: task hung in migrate_pages_batch (4) mm 1 120 3d01h 181d
WARNING in path_noexec (2) fs mm -1 C error 23324 1h37m 194d PATCH [184d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 44d 210d PATCH [200d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 43d 215d PATCH [212d]
INFO: rcu detected stall in sys_madvise (2) mm 1 52 9d07h 225d
INFO: task hung in writeback_iter (3) fs mm 1 C error error 18 1d08h 228d PATCH [82d]
WARNING in __alloc_skb (4) mm -1 C 8 31d 228d PATCH [204d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 62d 229d 💬 1 [228d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 90d 234d 💬 7 [114d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 6d04h 251d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 33d 258d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 83d 267d 💬 2 [266d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 54 2d23h 270d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 103d 291d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 467 2h45m 295d 💬 1 [258d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 10 4d14h 318d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 55 4d09h 333d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) ext4 mm 1 C error error 3 99d 336d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 16 28d 343d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 93d 346d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 6d07h 353d
kernel BUG in __filemap_add_folio fs mm -1 C done 1894 14h06m 353d PATCH [116d]
BUG: soft lockup in sys_bpf mm 1 C error 130 10h10m 355d
INFO: task hung in page_cache_ra_order mm fs 1 C done 97 2d22h 355d 💬 1 [355d]
INFO: rcu detected stall in clone (7) mm 1 99 1d05h 382d
INFO: task hung in rmap_walk_file mm 1 C error error 19 90d 430d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 96d 443d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 32d 464d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 88d 478d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 108d 490d 💬 6 [399d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 53 27d 491d 💬 2 [237d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 460d 494d 💬 1 [452d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 16d 495d
INFO: rcu detected stall in sys_sendmmsg (7) mm net 1 112 4d18h 498d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 76d 503d 💬 7 [147d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 59 8d03h 504d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 69 14h34m 504d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 63d 507d PATCH [94d]
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 130 5d22h 507d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 114 7d03h 518d
INFO: rcu detected stall in brk (2) mm 1 syz 2 466d 528d 💬 8 [528d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 113 13d 530d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 47 11d 542d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 139d 543d 💬 1 [543d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 256d 544d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 109 13d 549d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 80 9d06h 557d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 53d 562d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 227 2d00h 571d PATCH [553d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done error 77 33d 573d
INFO: rcu detected stall in x64_sys_call mm 1 C error 524 13h28m 580d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 387d 581d 💬 4 [542d]
KMSAN: uninit-value in sw842_compress mm 7 C 107 63d 582d 💬 3 [172d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 381d 586d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 80d 588d 💬 1 [84d]
INFO: rcu detected stall in kcov_close mm 1 188 2d04h 609d
kernel panic: System is deadlocked on memory (2) mm 2 138 2d03h 609d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 38d 610d PATCH [553d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 81 8d15h 655d PATCH [437d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 699 10h44m 681d
WARNING in shmem_evict_inode (3) mm -1 80 1d10h 688d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 38d 689d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 352 1d18h 691d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 109d 701d 💬 5 [643d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 632d 739d 💬 2 [618d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 403 1d04h 745d 💬 10 [292d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 126d 782d
BUG: soft lockup in pipe_read fs mm 1 syz 5 432d 809d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 689 7d21h 824d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 236 19d 846d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 222 7h14m 864d 💬 6 [860d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 599d 881d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 130 1d16h 884d 💬 1 [46d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 641d 921d PATCH [262d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 31d 949d 💬 4 [179d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 565 1h00m 953d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 368 2d04h 973d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 966 3d18h 1085d PATCH [21d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 518 3d03h 1266d 💬 1 [116d]
memory leak in xas_create mm 3 C 39 1d21h 1374d PATCH [139d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25872 11m 1478d 💬 2 [21d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1024d 1526d 💬 3 [1012d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1700d 2053d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1370d 2268d 💬 2 [2162d]
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 7d22h 7d22h
KCSAN: data-race in copy_process / memcpy_and_pad (3) mm 6 2 18d 22d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (11) fs mm 6 1 27d 27d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) fs mm 6 1 31d 31d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) mm fs -1 3 19d 39d
KCSAN: data-race in munlock_folio / need_mlock_drain (8) mm 6 1 51d 51d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 2 22d 54d
KCSAN: data-race in generic_fillattr / shmem_symlink (6) mm 6 3 54d 60d
KCSAN: data-race in copy_mm / lru_gen_del_mm mm 6 4 37d 84d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 49 2d11h 85d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 2 42d 87d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) cgroups mm 6 2 53d 93d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 4 47d 108d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 5 43d 120d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 5 53d 153d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 7 32d 157d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 23 1d19h 211d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 9 45d 215d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 18 9h57m 220d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) mm 6 26 20h13m 263d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 140 7d17h 312d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 129 11h37m 351d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 412 20h09m 352d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 16 47d 363d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 145 13d 378d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 144 1d20h 507d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 511 1d01h 509d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 921 9d13h 510d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 113 3d21h 543d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 192 2d04h 647d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 196 10d 647d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 141 2d13h 649d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 853 11d 706d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 89 6d06h 732d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 200 1d01h 735d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) mm 6 168 3d13h 855d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2563 11h58m 856d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 6 959 4d17h 1557d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1826 1h49m 1580d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 5227 1h37m 1751d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1652 11h36m 2026d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4134 1d00h 2315d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2527 2d19h 2321d
corrupted report (2) mm block -1 1096117 now 2924d