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Applied filters: Label=subsystems:mm (drop)
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open (125) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: invalid-free in rcu_free_sheaf mm prio:high 24 3 1d10h 16h41m
WARNING in hrtick_start_fair cgroups mm prio:high -1 C error 6258 now 3d14h
KASAN: use-after-free Read in ptdump_pte_entry (2) mm actionable prio:normal 19 1 10d 3d16h PATCH [18h36m]
upstream test error: WARNING in call_timer_fn mm prio:high -1 1 10d 6d18h 💬 1 [6d17h]
linux-next test error: kernel BUG in post_alloc_hook mm prio:low -1 4 9d12h 9d15h 💬 2 [9d09h]
WARNING in swap_cluster_assert_empty mm prio:low -1 1 15d 11d PATCH [9d16h]
possible deadlock in page_cache_ra_order mm fs prio:high 4 5 17d 13d
KCSAN: data-race in _copy_to_iter / _copy_to_iter (2) mm race:harmful prio:low 6 1 17d 14d
INFO: rcu detected stall in clone3 (6) cgroups mm prio:high 1 32 8d20h 16d
WARNING in alloc_frozen_pages_noprof (2) mm prio:high -1 C 3 8d05h 18d PATCH [16d]
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 C 3 9d08h 23d
WARNING in folio_lruvec_relock_irqsave mm prio:high -1 1 28d 24d
possible deadlock in hugetlbfs_fallocate prio:low fs mm 4 2 25d 27d
possible deadlock in gup_fast_fallback (3) prio:low mm 4 8 16d 32d 💬 1 [31d]
possible deadlock in hugetlb_vma_lock_write prio:low mm net 4 2 14d 32d PATCH [30d]
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm 5 1 45d 41d 💬 3 [39d]
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high mm arch 5 3 43d 44d 💬 2 [11d]
WARNING in __page_cache_release mm prio:low -1 1 48d 44d
BUG: sleeping function called from invalid context in shmem_undo_range mm prio:high 5 1 51d 50d 💬 2 [50d]
BUG: sleeping function called from invalid context in tlb_flush_mmu prio:high arch mm 5 1 51d 50d
BUG: sleeping function called from invalid context in __zap_vma_range mm prio:high 5 4 31d 53d 💬 2 [52d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) mm prio:low 6 62 1d00h 57d 💬 7 [2d15h]
BUG: sleeping function called from invalid context in kvm_xen_set_evtchn_fast mm kvm kvm-x86 prio:high 5 2 50d 58d PATCH [8d13h]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 69d 65d 💬 1 [65d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) jfs mm prio:high 19 C error 17698 now 75d PATCH [49d]
general protection fault in zap_huge_pmd mm prio:high 2 C 7 85d 86d 💬 9 [86d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 17 2d01h 89d 💬 3 [88d]
possible deadlock in mfill_get_vma prio:low mm 4 C 290 36d 89d PATCH [89d]
WARNING: suspicious RCU usage in usb_tx_block prio:high mm 4 4 63d 96d
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 130 6h37m 102d
possible deadlock in lock_mm_and_find_vma (4) mm prio:low 4 2055 12m 106d 💬 2 [52d]
WARNING in __put_task_struct (6) mm prio:high -1 5 62d 109d
kernel BUG in __page_table_check_zero (3) mm prio:high -1 265 8d12h 114d PATCH [22h59m]
INFO: rcu detected stall in sendfile64 mm prio:high 1 37 46d 118d
memory leak in __kfree_rcu_sheaf prio:high mm f2fs exfat 3 syz 1 125d 123d 💬 28 [39d]
BUG: Bad rss-counter state (6) mm prio:high -1 107 3d06h 125d
kernel BUG in page_table_check_set (2) prio:low mm -1 689 12d 127d 💬 1 [125d]
INFO: rcu detected stall in vma_merge_new_range (3) prio:low mm bpf 1 syz error error 2 53d 137d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 C error error 1 139d 137d
INFO: rcu detected stall in __mmap_complete mm prio:normal 1 syz error error 7 125d 159d
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 C error 34 2d05h 173d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 49 21d 175d
INFO: rcu detected stall in finish_dput prio:low mm 1 C error error 138 144d 180d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 11 5h10m 187d PATCH [5d04h]
WARNING in sched_mm_cid_fork fs mm prio:low -1 C error error 332 130d 192d PATCH [171d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm prio:low 1 C error 12 6d09h 197d
WARNING in __page_table_check_ptes_set (3) prio:low mm -1 C 11 11d 211d PATCH [12d]
general protection fault in __rt_mutex_slowlock_locked mm prio:high 2 24 60d 213d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 34d 228d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 C 83 10d 234d
INFO: task hung in migrate_pages_batch (4) mm prio:high 1 150 6h10m 242d
WARNING in path_noexec (2) fs mm prio:low -1 C error 27034 now 255d PATCH [245d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm prio:high -1 C 7 105d 271d PATCH [261d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 24d 286d
INFO: task hung in writeback_iter (3) fs mm prio:high 1 C error error 18 62d 289d PATCH [143d]
WARNING in __alloc_skb (4) mm -1 C 8 92d 289d PATCH [265d]
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 36 18d 290d 💬 1 [289d]
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 44 7d08h 295d 💬 7 [175d]
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm prio:high 19 C error 12 34d 312d
WARNING in trace_suspend_resume prio:high mm -1 C 3785 3h30m 316d 💬 1 [21d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 8 22d 319d
INFO: rcu detected stall in devtmpfsd (3) mm prio:low 1 C error inconclusive 5 6d19h 327d 💬 2 [327d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 164d 352d
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 545 4h41m 356d 💬 1 [319d]
INFO: rcu detected stall in vm_area_alloc (6) mm prio:normal 1 syz error error 13 20d 379d
INFO: rcu detected stall in vms_gather_munmap_vmas mm prio:normal 1 syz error error 57 2d20h 394d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal ext4 mm 1 C error error 3 160d 397d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm prio:normal 1 syz error error 18 1d00h 404d
INFO: rcu detected stall in nsim_fib_event_work mm prio:high 1 C error error 8 19d 407d
INFO: task hung in exit_mmap (2) mm prio:low 1 C done error 59 53d 414d
kernel BUG in __filemap_add_folio prio:low fs mm -1 C done 1986 1d16h 414d PATCH [177d]
BUG: soft lockup in sys_bpf mm prio:low 1 C error 174 1h00m 416d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 C done 112 1d00h 416d 💬 1 [416d]
INFO: rcu detected stall in clone (7) prio:high mm 1 107 5d18h 443d
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 25d 504d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 26 12d 525d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 11 12h56m 551d 💬 6 [460d]
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 55 51d 552d 💬 2 [298d]
possible deadlock in balance_pgdat (2) mm scsi 4 C 4 521d 555d 💬 1 [513d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 137d 564d 💬 7 [208d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 62 31d 564d
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 81 3d00h 565d
INFO: rcu detected stall in security_file_ioctl (9) mm prio:normal 1 syz error 145 1d00h 568d
INFO: rcu detected stall in sys_pipe2 (2) mm prio:low 1 syz done done 124 1d00h 579d
INFO: rcu detected stall in brk (2) mm prio:high 1 syz 3 59d 589d 💬 8 [589d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 123 9h20m 591d
INFO: rcu detected stall in sys_readlink (5) kernfs btrfs mm prio:normal 1 syz done error 50 1d23h 603d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 10 25d 604d 💬 1 [604d]
WARNING: ODEBUG bug in __folio_put (2) usb mm prio:high -1 syz 28 317d 605d
INFO: rcu detected stall in sys_mprotect (8) mm prio:normal 1 syz done error 114 13d 610d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 87 10d 618d
INFO: rcu detected stall in vhci_release mm prio:high 1 syz done done 14 22d 623d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 C 243 7d23h 631d PATCH [614d]
INFO: rcu detected stall in sys_execve (6) mm prio:normal 1 C done error 83 1h32m 634d
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 562 1d12h 641d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 448d 642d 💬 4 [603d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 141d 649d 💬 1 [145d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 216 7h46m 670d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 163 13m 670d
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 113 8d06h 671d PATCH [614d]
WARNING in drm_mode_create_lease_ioctl mm prio:low -1 C inconclusive error 86 11d 716d PATCH [498d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter prio:normal 1 syz error error 702 18d 741d
WARNING in shmem_evict_inode (3) mm prio:normal -1 90 9d02h 749d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 42d 750d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 383 13h24m 752d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 39 21d 762d 💬 5 [704d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 693d 800d 💬 2 [679d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 432 14h25m 806d 💬 10 [352d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 45 5d17h 843d
BUG: soft lockup in pipe_read fs mm 1 syz 5 493d 870d
INFO: task hung in _vm_unmap_aliases (3) mm prio:low 1 C 694 2d05h 885d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 246 8h25m 925d 💬 6 [921d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 660d 942d
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 152 4d12h 945d 💬 1 [21d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm prio:low 10 C 138 702d 982d PATCH [323d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 91d 1010d 💬 4 [240d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 600 1d04h 1014d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 384 1d10h 1034d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm prio:low 6 1031 20h18m 1146d PATCH [82d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo prio:high 1 C error 548 3h40m 1327d 💬 1 [177d]
memory leak in xas_create mm prio:high 3 C 49 1d01h 1435d PATCH [200d]
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25903 1h50m 1539d 💬 2 [21d]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 1085d 1587d 💬 3 [1072d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1761d 2114d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1431d 2329d 💬 2 [2223d]
moderation (41) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (10) fs mm race:benign 6 1 1d10h 1d10h
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (12) mm fs race:benign prio:high 6 1 1d21h 1d21h
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (12) mm fs race:benign prio:low 6 1 4d02h 4d02h
KCSAN: data-race in __lru_add_drain_all / deactivate_file_folio (5) mm prio:low race:benign 6 1 5d20h 5d20h
BUG: soft lockup in pid_child_should_wake mm prio:low 1 1 15d 11d
KCSAN: data-race in copy_process / show_stat (5) mm race:benign prio:low 6 1 14d 14d
WARNING in do_mmap fs mm prio:low -1 1 22d 18d
KCSAN: data-race in filemap_fault / filemap_read_folio mm race:benign prio:low 6 1 23d 23d
KCSAN: data-race in copy_mm / mmap_write_unlock mm race:benign prio:low 6 1 24d 24d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (9) fs mm race:benign prio:low 6 1 29d 29d
KCSAN: data-race in __anon_vma_prepare / do_wp_page (3) prio:low mm 6 1 35d 35d
KCSAN: data-race in __mmput / copy_mm (3) prio:low mm 6 1 35d 35d
KCSAN: data-race in compact_zone / compact_zone (9) prio:low mm 6 1 37d 37d
KCSAN: data-race in folios_put_refs / need_mlock_drain (4) prio:low mm 6 1 41d 41d
KCSAN: data-race in mlock_folio / need_mlock_drain (10) prio:low mm 6 2 19d 44d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (6) mm prio:low 6 2 16d 48d
KASAN: slab-use-after-free Read in debug_check_no_obj_freed prio:high mm 19 1 54d 50d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) mm prio:low 6 24 2d03h 57d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) mm prio:low 6 40 1h20m 58d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) mm fs prio:low 6 3 37d 115d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm prio:low 6 83 3d21h 146d
KCSAN: data-race in copy_mm / copy_page_range (3) mm prio:low 6 9 22d 218d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm prio:low 6 27 7d02h 272d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm prio:low 6 149 9d03h 439d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm prio:low 6 155 8d14h 568d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm prio:low 6 595 1d10h 570d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs prio:low 6 945 1d00h 571d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm prio:low 6 120 2h27m 604d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm prio:low 6 212 3d08h 707d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm prio:low 6 212 2d10h 708d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm prio:low 6 156 2d16h 710d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm prio:low 6 863 1d08h 767d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm prio:low 6 92 9d12h 793d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm prio:low 6 208 13d 796d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm prio:low 6 2762 5h30m 917d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm prio:low 6 964 10d 1618d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm prio:low 6 1923 18h11m 1641d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm prio:high 6 5374 2h25m 1812d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm prio:low 6 1668 3h11m 2087d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm prio:low 6 4157 2d01h 2376d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs prio:low 6 2555 1d14h 2382d