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Applied filters: Label=subsystems:mm (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (125) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in hrtick_start_fair cgroups mm prio:high -1 C error 2637 now 13h55m
KASAN: use-after-free Read in ptdump_pte_entry (2) mm actionable prio:normal 19 1 7d03h 16h22m
upstream test error: WARNING in call_timer_fn mm prio:high -1 1 7d18h 3d17h 💬 1 [3d16h]
linux-next test error: kernel BUG in post_alloc_hook mm prio:low -1 4 6d12h 6d15h 💬 2 [6d08h]
WARNING in swap_cluster_assert_empty mm prio:low -1 1 12d 8d02h PATCH [6d16h]
possible deadlock in page_cache_ra_order mm fs prio:high 4 5 14d 10d
KCSAN: data-race in _copy_to_iter / _copy_to_iter (2) mm race:harmful prio:low 6 1 14d 11d
INFO: rcu detected stall in clone3 (6) cgroups mm prio:high 1 32 5d19h 13d
WARNING in alloc_frozen_pages_noprof (2) mm prio:high -1 C 3 5d04h 15d PATCH [13d]
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 C 3 6d08h 20d
WARNING in folio_lruvec_relock_irqsave mm prio:high -1 1 25d 21d
possible deadlock in hugetlbfs_fallocate fs mm prio:low 4 2 22d 24d
possible deadlock in gup_fast_fallback (3) prio:low mm 4 8 13d 29d 💬 1 [28d]
possible deadlock in hugetlb_vma_lock_write prio:low mm net 4 2 11d 29d PATCH [27d]
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm 5 1 42d 38d 💬 3 [36d]
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high mm arch 5 3 40d 41d 💬 2 [8d21h]
WARNING in __page_cache_release mm prio:low -1 1 45d 41d
BUG: sleeping function called from invalid context in shmem_undo_range mm prio:high 5 1 48d 47d 💬 2 [47d]
BUG: sleeping function called from invalid context in tlb_flush_mmu prio:high arch mm 5 1 48d 47d
BUG: sleeping function called from invalid context in __zap_vma_range mm prio:high 5 4 28d 50d 💬 2 [49d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) mm prio:low 6 58 2h05m 54d 💬 5 [47d]
BUG: sleeping function called from invalid context in kvm_xen_set_evtchn_fast mm kvm kvm-x86 prio:high 5 2 47d 55d PATCH [5d13h]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 66d 62d 💬 1 [62d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) jfs mm prio:high 19 C error 16820 26m 72d PATCH [46d]
general protection fault in zap_huge_pmd mm prio:high 2 C 7 82d 83d 💬 9 [83d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 16 8d12h 86d 💬 3 [85d]
possible deadlock in mfill_get_vma prio:low mm 4 C 290 33d 86d PATCH [86d]
WARNING: suspicious RCU usage in usb_tx_block prio:high mm 4 4 60d 93d
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 125 22h44m 99d
possible deadlock in lock_mm_and_find_vma (4) mm prio:low 4 2009 2h11m 103d 💬 2 [49d]
WARNING in __put_task_struct (6) mm prio:high -1 5 59d 106d
kernel BUG in __page_table_check_zero (3) mm prio:high -1 265 5d12h 111d PATCH [1d10h]
INFO: rcu detected stall in sendfile64 mm prio:high 1 37 43d 115d
memory leak in __kfree_rcu_sheaf prio:high mm f2fs exfat 3 syz 1 122d 120d 💬 28 [36d]
BUG: Bad rss-counter state (6) mm prio:high -1 107 6h33m 122d
kernel BUG in page_table_check_set (2) prio:low mm -1 689 9d05h 124d 💬 1 [122d]
INFO: rcu detected stall in vma_merge_new_range (3) prio:low mm bpf 1 syz error error 2 50d 134d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 C error error 1 136d 134d
INFO: rcu detected stall in __mmap_complete mm prio:normal 1 syz error error 7 122d 156d
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 C error 33 1d20h 170d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 49 18d 172d
INFO: rcu detected stall in finish_dput prio:low mm 1 C error error 138 141d 177d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 6 36d 184d PATCH [2d04h]
WARNING in sched_mm_cid_fork fs mm prio:low -1 C error error 332 127d 189d PATCH [168d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm prio:low 1 C error 12 3d09h 194d
WARNING in __page_table_check_ptes_set (3) prio:low mm -1 C 11 8d16h 208d PATCH [9d04h]
general protection fault in __rt_mutex_slowlock_locked mm prio:high 2 24 57d 210d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 31d 225d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 C 83 7d04h 231d
INFO: task hung in migrate_pages_batch (4) mm prio:high 1 144 6h59m 239d
WARNING in path_noexec (2) fs mm prio:low -1 C error 26913 7h11m 252d PATCH [242d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm prio:high -1 C 7 102d 268d PATCH [258d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 20d 283d
INFO: task hung in writeback_iter (3) fs mm prio:high 1 C error error 18 59d 286d PATCH [140d]
WARNING in __alloc_skb (4) mm -1 C 8 89d 286d PATCH [262d]
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 36 15d 286d 💬 1 [286d]
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 44 4d08h 292d 💬 7 [172d]
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm prio:high 19 C error 12 31d 309d
WARNING in trace_suspend_resume prio:high mm -1 C 3778 2h30m 313d 💬 1 [18d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 8 19d 316d
INFO: rcu detected stall in devtmpfsd (3) mm prio:low 1 C error inconclusive 5 3d19h 324d 💬 2 [324d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 161d 349d
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 537 1d13h 353d 💬 1 [316d]
INFO: rcu detected stall in vm_area_alloc (6) mm prio:normal 1 syz error error 13 17d 376d
INFO: rcu detected stall in vms_gather_munmap_vmas mm prio:normal 1 syz error error 56 11d 391d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal ext4 mm 1 C error error 3 157d 394d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm prio:normal 1 syz error error 17 44d 401d
INFO: rcu detected stall in nsim_fib_event_work mm prio:high 1 C error error 8 16d 404d
INFO: task hung in exit_mmap (2) mm prio:low 1 C done error 59 50d 411d
kernel BUG in __filemap_add_folio prio:low fs mm -1 C done 1980 1d04h 411d PATCH [174d]
BUG: soft lockup in sys_bpf mm prio:low 1 C error 171 8h29m 413d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 C done 110 2d18h 413d 💬 1 [413d]
INFO: rcu detected stall in clone (7) prio:high mm 1 107 2d18h 440d
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 22d 501d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 26 9d15h 522d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 10 41d 548d 💬 6 [457d]
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 55 48d 549d 💬 2 [295d]
possible deadlock in balance_pgdat (2) mm scsi 4 C 4 518d 552d 💬 1 [509d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 134d 561d 💬 7 [205d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 62 28d 561d
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 81 24m 562d
INFO: rcu detected stall in security_file_ioctl (9) mm prio:normal 1 syz error 143 2d08h 565d
INFO: rcu detected stall in sys_pipe2 (2) mm prio:low 1 syz done done 122 6d22h 576d
INFO: rcu detected stall in brk (2) mm prio:high 1 syz 3 56d 586d 💬 8 [586d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 121 6d02h 588d
INFO: rcu detected stall in sys_readlink (5) kernfs btrfs mm prio:normal 1 syz done error 49 32d 600d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 10 22d 601d 💬 1 [601d]
WARNING: ODEBUG bug in __folio_put (2) usb mm prio:high -1 syz 28 314d 602d
INFO: rcu detected stall in sys_mprotect (8) mm prio:normal 1 syz done error 114 10d 607d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 87 7d00h 615d
INFO: rcu detected stall in vhci_release mm prio:high 1 syz done done 14 19d 620d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 C 243 4d23h 628d PATCH [611d]
INFO: rcu detected stall in sys_execve (6) mm prio:normal 1 C done error 82 7d02h 631d
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 561 4d14h 638d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 445d 639d 💬 4 [600d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 439d 644d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 138d 646d 💬 1 [142d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 212 3d12h 667d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 160 8d14h 667d
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 113 5d06h 668d PATCH [611d]
WARNING in drm_mode_create_lease_ioctl mm prio:low -1 C inconclusive error 86 8d06h 713d PATCH [495d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter prio:normal 1 syz error error 702 15d 738d
WARNING in shmem_evict_inode (3) mm prio:normal -1 90 6d02h 746d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 39d 747d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 379 5h45m 749d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 39 18d 759d 💬 5 [701d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 690d 797d 💬 2 [676d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 429 18h52m 803d 💬 10 [349d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 45 2d17h 840d
BUG: soft lockup in pipe_read fs mm 1 syz 5 490d 867d
INFO: task hung in _vm_unmap_aliases (3) mm prio:low 1 C 693 13d 882d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 243 3h43m 922d 💬 6 [918d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 657d 939d
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 152 1d12h 942d 💬 1 [18d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm prio:low 10 C 138 699d 979d PATCH [320d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 88d 1007d 💬 4 [237d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 596 3d12h 1011d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 383 1d14h 1031d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm prio:low 6 1029 1d13h 1143d PATCH [79d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo prio:high 1 C error 545 1d02h 1324d 💬 1 [174d]
memory leak in xas_create mm prio:high 3 C 48 2d05h 1432d PATCH [197d]
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25900 2d02h 1536d 💬 2 [18d]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 1082d 1584d 💬 3 [1069d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1758d 2111d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1428d 2326d 💬 2 [2220d]
moderation (40) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (12) mm fs race:benign 6 1 1d01h 1d01h
KCSAN: data-race in __lru_add_drain_all / deactivate_file_folio (5) mm prio:low race:benign 6 1 2d19h 2d19h
BUG: soft lockup in pid_child_should_wake mm prio:low 1 1 12d 8d17h
KCSAN: data-race in copy_process / show_stat (5) mm race:benign prio:low 6 1 11d 11d
WARNING in do_mmap fs mm prio:low -1 1 19d 15d
KCSAN: data-race in filemap_fault / filemap_read_folio mm race:benign prio:low 6 1 20d 20d
KCSAN: data-race in copy_mm / mmap_write_unlock mm race:benign prio:low 6 1 21d 21d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (9) fs mm race:benign prio:low 6 1 26d 26d
KCSAN: data-race in __anon_vma_prepare / do_wp_page (3) prio:low mm 6 1 32d 32d
KCSAN: data-race in __mmput / copy_mm (3) prio:low mm 6 1 32d 32d
KCSAN: data-race in compact_zone / compact_zone (9) prio:low mm 6 1 34d 34d
KCSAN: data-race in folios_put_refs / need_mlock_drain (4) prio:low mm 6 1 38d 38d
KCSAN: data-race in mlock_folio / need_mlock_drain (10) prio:low mm 6 2 16d 41d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (6) mm prio:low 6 2 13d 45d
KASAN: slab-use-after-free Read in debug_check_no_obj_freed prio:high mm 19 1 51d 47d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) mm prio:low 6 23 4h50m 54d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) mm prio:low 6 36 1d06h 55d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) mm fs prio:low 6 3 34d 112d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm prio:low 6 83 20h58m 143d
KCSAN: data-race in copy_mm / copy_page_range (3) mm prio:low 6 9 19d 215d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm prio:low 6 27 4d01h 269d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm prio:high 6 19 53d 278d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm prio:low 6 149 6d02h 436d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm prio:low 6 155 5d14h 565d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm prio:low 6 592 18h52m 567d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs prio:low 6 943 12h58m 568d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm prio:low 6 119 6d21h 601d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm prio:low 6 212 8h20m 704d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm prio:low 6 211 13d 705d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm prio:low 6 155 12h16m 707d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm prio:low 6 862 1d01h 764d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm prio:low 6 92 6d11h 790d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm prio:low 6 208 10d 793d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm prio:low 6 2747 11h07m 914d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm prio:low 6 964 7d20h 1615d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm prio:low 6 1916 19h12m 1638d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm prio:high 6 5362 11h13m 1809d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm prio:low 6 1667 2d02h 2084d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm prio:low 6 4156 2d11h 2373d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs prio:low 6 2554 10h59m 2379d