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Applied filters: Label=subsystems:mm (drop)
open (128) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) mm 6 4 6h15m 2d19h 💬 2 [2d03h]
INFO: rcu detected stall in kcov_ioctl (3) mm 1 30 15d 11d 💬 1 [11d]
WARNING: bad unlock balance in lruvec_stat_mod_folio mm cgroups 4 1 16d 12d PATCH [4d12h]
KASAN: slab-use-after-free Read in madvise_walk_vmas mm 19 8 18d 19d 💬 3 [19d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 C error 1100 now 20d
WARNING in page_counter_uncharge (2) mm cgroups -1 C error 7 3d21h 22d PATCH [20d]
kernel BUG in collapse_scan_file mm -1 C error 967 30d 31d 💬 16 [30d]
general protection fault in zap_huge_pmd mm 2 C 7 31d 32d 💬 9 [31d]
KMSAN: uninit-value in copy_from_kernel_nofault mm 7 5 11h15m 34d 💬 3 [34d]
possible deadlock in mfill_get_vma mm 4 C 286 30d 35d PATCH [35d]
WARNING: suspicious RCU usage in usb_tx_block mm 4 4 8d20h 42d
INFO: rcu detected stall in __dentry_kill mm 1 82 17h36m 47d
possible deadlock in lock_mm_and_find_vma (4) mm 4 894 2h08m 52d 💬 2 [52d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 58d 54d
WARNING in __kfence_free (4) kasan mm -1 1 58d 54d
WARNING in __put_task_struct (6) mm -1 5 8d11h 55d
kernel BUG in __page_table_check_zero (3) mm -1 195 1h53m 60d
INFO: rcu detected stall in sendfile64 mm 1 36 4d23h 64d
kernel BUG in __khugepaged_enter mm -1 5 67d 64d 💬 4 [61d]
KMSAN: uninit-value in follow_page_pte mm 7 1 69d 65d PATCH [7d02h]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 67d 66d 💬 6 [65d]
memory leak in __kfree_rcu_sheaf mm exfat f2fs 3 syz 1 70d 69d 💬 22 [30d]
BUG: Bad rss-counter state (6) mm -1 98 4d11h 71d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id (2) cgroups mm 17 4 9d14h 72d 💬 3 [8d21h]
kernel BUG in page_table_check_set (2) mm -1 513 1h43m 73d 💬 1 [71d]
INFO: rcu detected stall in schedule_tail (8) mm 1 C error error 1 84d 83d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 17139 34d 85d 💬 3 [27d]
WARNING in unlink_anon_vmas (2) mm -1 C error 30 27d 91d PATCH [91d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 88d 94d PATCH [90d]
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 70d 105d
possible deadlock in flush_end_io fs mm 4 391 69d 111d
KMSAN: uninit-value in swap_writeout mm 7 8 73d 118d PATCH [103d]
INFO: rcu detected stall in sys_newfstat (4) mm 1 C error 19 6d18h 119d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 46 28d 121d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 90d 126d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start mm 5 4 43d 132d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 75d 137d PATCH [116d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 10 23d 143d
WARNING in __page_table_check_ptes_set (3) mm -1 6 29d 157d
general protection fault in __rt_mutex_slowlock_locked mm 2 24 6d05h 159d
kernel BUG in filemap_fault (3) net mm -1 C error error 15 76d 172d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 98d 174d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 78 17d 180d
general protection fault in call_timer_fn (2) no-reminders mm 19 15 3d15h 187d
INFO: task hung in migrate_pages_batch (4) mm 1 120 9d14h 187d
WARNING in path_noexec (2) fs mm -1 C error 24078 1h23m 201d PATCH [191d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 50d 216d PATCH [207d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 49d 221d PATCH [218d]
INFO: rcu detected stall in sys_madvise (2) mm 1 53 6d13h 232d
INFO: task hung in writeback_iter (3) fs mm 1 C error error 18 7d22h 234d PATCH [89d]
WARNING in __alloc_skb (4) mm -1 C 8 37d 235d PATCH [211d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 28 5d05h 235d 💬 1 [235d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 96d 241d 💬 7 [121d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 12d 258d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 40d 265d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 89d 273d 💬 2 [272d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 55 15h03m 277d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 110d 298d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 473 1d15h 302d 💬 1 [264d]
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 10 11d 324d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 55 10d 340d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) ext4 mm 1 C error error 3 105d 342d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error error 16 34d 350d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error error 7 99d 353d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 12d 359d
kernel BUG in __filemap_add_folio fs mm -1 C done 1915 2h00m 360d PATCH [123d]
BUG: soft lockup in sys_bpf mm 1 C error 132 8h14m 361d
INFO: task hung in page_cache_ra_order mm fs 1 C done 97 9d12h 362d 💬 1 [361d]
INFO: rcu detected stall in clone (7) mm 1 99 7d18h 389d
INFO: task hung in rmap_walk_file mm 1 C error error 19 96d 436d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 102d 449d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 38d 470d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 94d 484d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 114d 496d 💬 6 [406d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 54 5d19h 497d 💬 2 [244d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 467d 501d 💬 1 [458d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 23d 502d
INFO: rcu detected stall in sys_sendmmsg (7) mm net 1 114 2d18h 505d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 82d 510d 💬 7 [153d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 60 4d23h 510d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 70 5h45m 510d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 69d 513d PATCH [100d]
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 131 5d18h 514d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 115 1d13h 525d
INFO: rcu detected stall in brk (2) mm 1 syz 3 4d23h 535d 💬 8 [534d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 113 20d 537d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 47 17d 548d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 145d 550d 💬 1 [549d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 263d 551d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 109 20d 555d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 81 3d21h 563d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 60d 568d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 229 19h01m 577d PATCH [559d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done error 77 40d 579d
INFO: rcu detected stall in x64_sys_call mm 1 C error 527 13h54m 587d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 394d 588d 💬 4 [548d]
KMSAN: uninit-value in sw842_compress mm 7 C 107 69d 588d 💬 3 [178d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 387d 593d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 87d 595d 💬 1 [90d]
INFO: rcu detected stall in kcov_close mm 1 189 1d13h 615d
kernel panic: System is deadlocked on memory (2) mm 2 143 1d05h 615d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 44d 616d PATCH [559d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 81 23h00m 662d PATCH [443d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 701 5d18h 687d
WARNING in shmem_evict_inode (3) mm -1 81 6d04h 695d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 45d 695d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 357 1h44m 698d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 115d 707d 💬 5 [649d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 639d 746d 💬 2 [625d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 405 14h58m 752d 💬 10 [298d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 133d 789d
BUG: soft lockup in pipe_read fs mm 1 syz 5 438d 816d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 689 7h58m 831d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 237 2d21h 852d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 223 4d22h 871d 💬 6 [867d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 606d 888d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 134 9h06m 891d 💬 1 [52d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 647d 928d PATCH [268d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 37d 956d 💬 4 [185d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 570 3d03h 959d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 368 8d18h 980d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 973 1d07h 1091d PATCH [27d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 520 2d03h 1273d 💬 1 [122d]
memory leak in xas_create mm 3 C 39 8d11h 1380d PATCH [146d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25876 7h18m 1485d 💬 2 [27d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1031d 1532d 💬 3 [1018d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1707d 2060d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1377d 2274d 💬 2 [2168d]
moderation (42) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in mas_walk / mas_wmb_replace (2) mm 6 2 9h19m 2d16h
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) mm 6 4 2h37m 3d21h
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs 6 2 5d18h 14d
KCSAN: data-race in copy_process / memcpy_and_pad (3) mm 6 2 24d 29d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (11) fs mm 6 1 34d 34d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) fs mm 6 1 38d 38d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) mm fs -1 3 26d 46d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) mm fs 6 2 29d 61d
KCSAN: data-race in copy_mm / lru_gen_del_mm mm 6 4 44d 91d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm 6 53 1d20h 92d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (3) mm 6 2 49d 94d
KCSAN: data-race in copy_mm / vma_complete (3) mm 6 4 53d 115d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) mm 6 5 50d 127d
KCSAN: data-race in copy_mm / copy_page_range (3) mm 6 8 1d21h 163d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm 6 23 8d09h 217d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 9 52d 222d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 19 2d07h 226d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) mm 6 28 3d12h 270d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 140 14d 319d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 131 4d22h 357d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 414 4d08h 359d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 16 54d 370d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 145 19d 384d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 147 1d08h 514d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 520 5h13m 515d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 921 16d 517d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 114 5h35m 550d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 195 3d07h 653d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 199 1d05h 654d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 143 2d14h 655d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 853 17d 712d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 89 12d 739d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 200 7d14h 742d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) mm 6 168 10d 862d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm 6 2575 1d00h 863d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 6 959 11d 1564d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1838 5h15m 1587d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 5242 4h56m 1758d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1653 3d03h 2032d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4135 17h11m 2322d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2530 23h00m 2327d
corrupted report (2) mm block -1 1099699 now 2930d