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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 9d10h 5d10h 💬 1 [5d09h]
WARNING: bad unlock balance in lruvec_stat_mod_folio mm cgroups 4 1 10d 6d15h PATCH [1h44m]
KASAN: slab-use-after-free Read in madvise_walk_vmas mm 19 8 12d 14d 💬 3 [13d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 55 12m 14d
WARNING in page_counter_uncharge (2) mm cgroups -1 C error 5 9d22h 17d PATCH [14d]
kernel BUG in collapse_scan_file mm -1 C error 967 24d 26d 💬 16 [24d]
general protection fault in zap_huge_pmd mm 2 C 7 25d 26d 💬 9 [25d]
KMSAN: uninit-value in copy_from_kernel_nofault mm 7 4 11h02m 28d 💬 3 [28d]
possible deadlock in mfill_get_vma mm 4 C 286 24d 29d PATCH [29d]
WARNING: suspicious RCU usage in usb_tx_block mm 4 4 3d02h 36d
INFO: rcu detected stall in __dentry_kill mm 1 77 1h39m 42d
possible deadlock in lock_mm_and_find_vma (4) mm 4 793 1h03m 46d 💬 2 [46d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 53d 49d
WARNING in __kfence_free (4) kasan mm -1 1 53d 49d
WARNING in __put_task_struct (6) mm -1 5 2d16h 49d
kernel BUG in __page_table_check_zero (3) mm -1 181 1d01h 54d
INFO: rcu detected stall in sendfile64 mm 1 35 3d21h 58d
kernel BUG in __khugepaged_enter mm -1 5 61d 58d 💬 4 [55d]
KMSAN: uninit-value in follow_page_pte mm 7 1 63d 59d PATCH [1d07h]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 61d 60d 💬 6 [59d]
memory leak in __kfree_rcu_sheaf mm exfat f2fs 3 syz 1 64d 63d 💬 22 [24d]
BUG: Bad rss-counter state (6) mm -1 97 23d 65d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) cgroups mm 17 4 3d20h 67d 💬 3 [3d03h]
kernel BUG in page_table_check_set (2) mm -1 481 13h04m 67d 💬 1 [65d]
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 79d 77d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 17139 28d 79d 💬 3 [22d]
WARNING in unlink_anon_vmas (2) mm -1 C error 30 21d 86d PATCH [85d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 82d 88d PATCH [84d]
WARNING in xfs_buf_alloc mm -1 1 99d 95d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 64d 99d
possible deadlock in flush_end_io fs mm 4 391 64d 105d
KMSAN: uninit-value in swap_writeout mm 7 8 68d 112d PATCH [97d]
INFO: rcu detected stall in sys_newfstat (4) mm 1 C error 19 23h49m 113d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 46 23d 115d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 84d 120d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 4 37d 127d
general protection fault in lru_gen_test_recent (2) mm 2 C 10 95d 128d PATCH [92d]
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 69d 132d PATCH [110d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 10 17d 137d
WARNING in __page_table_check_ptes_set (3) mm -1 6 23d 151d
general protection fault in __rt_mutex_slowlock_locked mm 2 24 10h24m 153d
kernel BUG in filemap_fault (3) net mm -1 C error error 15 70d 166d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 92d 168d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 78 11d 174d
general protection fault in call_timer_fn (2) no-reminders mm 19 14 6d19h 181d
INFO: task hung in migrate_pages_batch (4) mm 1 120 3d20h 181d
WARNING in path_noexec (2) fs mm -1 C error 23405 1h10m 195d PATCH [185d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 45d 211d PATCH [201d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 44d 215d PATCH [213d]
INFO: rcu detected stall in sys_madvise (2) mm 1 53 18h23m 226d
INFO: task hung in writeback_iter (3) fs mm 1 C error error 18 2d03h 229d PATCH [83d]
WARNING in __alloc_skb (4) mm -1 C 8 31d 229d PATCH [205d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 63d 229d 💬 1 [229d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 90d 235d 💬 7 [115d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 6d23h 252d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 34d 259d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 84d 267d 💬 2 [267d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 54 3d18h 271d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 104d 292d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 469 5h30m 296d 💬 1 [259d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 10 5d09h 319d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 55 5d04h 334d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) ext4 mm 1 C error error 3 99d 337d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 16 28d 344d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 93d 347d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 7d02h 354d
kernel BUG in __filemap_add_folio fs mm -1 C done 1897 9h06m 354d PATCH [117d]
BUG: soft lockup in sys_bpf mm 1 C error 130 1d05h 356d
INFO: task hung in page_cache_ra_order mm fs 1 C done 97 3d17h 356d 💬 1 [356d]
INFO: rcu detected stall in clone (7) mm 1 99 2d00h 383d
INFO: task hung in rmap_walk_file mm 1 C error error 19 90d 431d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 96d 444d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 32d 465d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 89d 478d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 109d 491d 💬 6 [400d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 54 1h01m 492d 💬 2 [238d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 461d 495d 💬 1 [452d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 17d 496d
INFO: rcu detected stall in sys_sendmmsg (7) mm net 1 112 5d13h 499d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 77d 504d 💬 7 [148d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 59 8d22h 504d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 69 1d09h 505d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 63d 507d PATCH [95d]
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 130 6d17h 508d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 114 7d22h 519d
INFO: rcu detected stall in brk (2) mm 1 syz 2 467d 529d 💬 8 [528d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 113 14d 531d
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 140d 544d 💬 1 [543d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 257d 545d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 109 14d 550d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 80 10d 558d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 54d 562d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 227 2d19h 571d PATCH [553d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done error 77 34d 573d
INFO: rcu detected stall in x64_sys_call mm 1 C error 525 18m 581d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 388d 582d 💬 4 [543d]
KMSAN: uninit-value in sw842_compress mm 7 C 107 64d 583d 💬 3 [173d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 381d 587d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 81d 589d 💬 1 [85d]
INFO: rcu detected stall in kcov_close mm 1 188 2d23h 609d
kernel panic: System is deadlocked on memory (2) mm 2 140 8h33m 609d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 39d 611d PATCH [553d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 81 9d10h 656d PATCH [437d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 700 13h46m 681d
WARNING in shmem_evict_inode (3) mm -1 81 10h10m 689d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 39d 690d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 354 3h53m 692d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 109d 702d 💬 5 [644d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 633d 740d 💬 2 [619d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 403 1d23h 746d 💬 10 [292d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 127d 783d
BUG: soft lockup in pipe_read fs mm 1 syz 5 432d 810d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 689 8d16h 825d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 236 20d 847d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 222 1d02h 865d 💬 6 [861d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 600d 882d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 130 2d11h 885d 💬 1 [46d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 642d 922d PATCH [262d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 31d 950d 💬 4 [180d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 567 1h47m 953d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 368 2d23h 974d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 967 10h38m 1086d PATCH [21d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 518 3d22h 1267d 💬 1 [116d]
memory leak in xas_create mm 3 C 39 2d16h 1375d PATCH [140d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25873 48m 1479d 💬 2 [22d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1025d 1527d 💬 3 [1012d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1701d 2054d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1371d 2269d 💬 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 8d17h 8d17h
KCSAN: data-race in copy_process / memcpy_and_pad (3) mm 6 2 19d 23d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (11) fs mm 6 1 28d 28d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) fs mm 6 1 32d 32d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) mm fs -1 3 20d 40d
KCSAN: data-race in munlock_folio / need_mlock_drain (8) mm 6 1 52d 52d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 2 23d 55d
KCSAN: data-race in generic_fillattr / shmem_symlink (6) mm 6 3 55d 61d
KCSAN: data-race in copy_mm / lru_gen_del_mm mm 6 4 38d 85d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 50 4h04m 86d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 2 43d 88d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) cgroups mm 6 2 54d 94d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 4 48d 109d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 5 44d 121d
KCSAN: data-race in mlock_folio / need_mlock_drain (9) mm 6 5 54d 154d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 7 32d 158d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 23 2d14h 211d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 9 46d 216d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 18 1d04h 221d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) mm 6 26 1d15h 264d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 140 8d12h 313d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 129 1d06h 352d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 413 2h05m 353d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 16 48d 364d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 145 14d 378d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 144 2d15h 508d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 513 11h09m 510d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 921 10d 511d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 113 4d16h 544d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 193 12h06m 647d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 196 11d 648d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 141 3d08h 650d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 853 12d 707d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 89 7d01h 733d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 200 1d20h 736d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) mm 6 168 4d08h 856d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2565 4h59m 857d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 6 959 5d12h 1558d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1828 11h13m 1581d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 5229 10h54m 1752d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1652 1d06h 2027d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4134 1d19h 2316d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2527 3d14h 2322d
corrupted report (2) mm block -1 1096638 now 2924d