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Applied filters: Label=subsystems:mm (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (130) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in dentry_kill prio:high fs mm 1 C error 5 12h26m 3d07h
KCSAN: data-race in __anon_vma_prepare / __vmf_anon_prepare (2) mm race:harmful prio:low 6 1 3d09h 3d09h 💬 1 [20h13m]
KCSAN: data-race in __percpu_counter_limited_add / percpu_counter_add_batch (3) mm race:harmful prio:low 6 1 3d13h 3d13h
KASAN: invalid-free in rcu_free_sheaf mm prio:high 24 5 1d08h 10d
WARNING in hrtick_start_fair cgroups mm prio:high -1 C error 9920 now 13d
KASAN: use-after-free Read in ptdump_pte_entry (2) mm actionable prio:normal 19 1 20d 13d PATCH [5d23h]
upstream test error: WARNING in call_timer_fn mm prio:high -1 1 20d 16d 💬 1 [16d]
linux-next test error: kernel BUG in post_alloc_hook mm prio:low -1 4 19d 19d 💬 2 [19d]
WARNING in swap_cluster_assert_empty mm prio:low -1 1 25d 21d PATCH [19d]
possible deadlock in page_cache_ra_order mm fs prio:high 4 5 27d 23d
KCSAN: data-race in _copy_to_iter / _copy_to_iter (2) mm race:harmful prio:low 6 1 27d 24d
INFO: rcu detected stall in clone3 (6) prio:high mm cgroups 1 34 4d11h 26d
WARNING in alloc_frozen_pages_noprof (2) mm prio:high -1 C 3 4d02h 28d PATCH [26d]
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 C 3 19d 33d
WARNING in folio_lruvec_relock_irqsave prio:high mm -1 1 38d 34d
possible deadlock in hugetlbfs_fallocate prio:low fs mm 4 2 35d 37d
possible deadlock in gup_fast_fallback (3) prio:low mm 4 9 9d03h 41d 💬 1 [41d]
possible deadlock in hugetlb_vma_lock_write prio:low mm net 4 2 24d 42d PATCH [40d]
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm 5 1 55d 51d 💬 3 [49d]
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high mm arch 5 3 53d 54d 💬 2 [21d]
WARNING in __page_cache_release mm prio:low -1 1 58d 54d
BUG: sleeping function called from invalid context in shmem_undo_range prio:high mm 5 1 61d 60d 💬 2 [60d]
BUG: sleeping function called from invalid context in __zap_vma_range prio:high mm 5 4 41d 63d 💬 2 [62d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) prio:low mm 6 66 1d19h 67d 💬 7 [12d]
BUG: sleeping function called from invalid context in kvm_xen_set_evtchn_fast prio:high mm kvm kvm-x86 5 2 60d 67d PATCH [18d]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 31 3d09h 75d 💬 1 [75d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 C error 20284 now 85d PATCH [59d]
general protection fault in zap_huge_pmd prio:high mm 2 C 7 95d 96d 💬 9 [96d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 20 5d06h 99d 💬 3 [98d]
possible deadlock in mfill_get_vma prio:low mm 4 C 290 46d 99d PATCH [99d]
WARNING: suspicious RCU usage in usb_tx_block prio:high mm 4 4 73d 106d
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 132 8d13h 112d
possible deadlock in lock_mm_and_find_vma (4) prio:low mm 4 2146 5d14h 116d 💬 2 [62d]
WARNING in __put_task_struct (6) prio:high mm -1 5 72d 119d
WARNING: refcount bug in call_timer_fn (4) prio:high mm virt 13 24 2d03h 121d
kernel BUG in __page_table_check_zero (3) prio:high mm -1 265 18d 124d PATCH [6d00h]
INFO: rcu detected stall in sendfile64 prio:high mm 1 39 4d11h 128d
memory leak in __kfree_rcu_sheaf prio:high mm f2fs exfat 3 syz 1 134d 133d 💬 28 [49d]
BUG: Bad rss-counter state (6) prio:high mm -1 108 5d22h 135d
kernel BUG in page_table_check_set (2) prio:low mm -1 690 2d13h 137d 💬 1 [135d]
INFO: rcu detected stall in vma_merge_new_range (3) prio:low mm bpf 1 syz error error 2 63d 147d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 C error error 1 149d 147d
INFO: rcu detected stall in __mmap_complete prio:normal mm 1 syz error error 7 134d 169d
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 C error 38 1d19h 183d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 50 3d20h 185d
INFO: rcu detected stall in finish_dput prio:low mm 1 C error error 138 154d 190d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 11 10d 197d PATCH [15d]
WARNING in sched_mm_cid_fork prio:low fs mm -1 C error error 332 139d 202d PATCH [180d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) prio:low mm 1 C error 12 16d 207d
WARNING in __page_table_check_ptes_set (3) prio:low mm -1 C 11 6d10h 221d PATCH [22d]
general protection fault in __rt_mutex_slowlock_locked prio:high mm 2 24 70d 223d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 44d 238d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 C 84 7d23h 244d
INFO: task hung in migrate_pages_batch (4) prio:high mm 1 193 4h17m 252d
WARNING in path_noexec (2) prio:low fs mm -1 C error 27148 1h37m 265d PATCH [255d]
WARNING in ext4_mb_load_buddy_gfp prio:high ext4 mm -1 C 7 115d 281d PATCH [271d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 33d 296d
INFO: task hung in writeback_iter (3) prio:high fs mm 1 C error error 19 2d02h 299d PATCH [153d]
WARNING in __alloc_skb (4) mm -1 C 8 102d 299d PATCH [275d]
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 36 28d 299d 💬 1 [299d]
INFO: rcu detected stall in sys_munmap (2) prio:low mm 1 C error error 44 17d 305d 💬 7 [185d]
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 C error 12 44d 322d
WARNING in trace_suspend_resume prio:high mm -1 C 3806 1d02h 326d 💬 1 [30d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 9 7d13h 329d
INFO: rcu detected stall in devtmpfsd (3) prio:low mm 1 C error inconclusive 5 16d 337d 💬 2 [337d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 174d 362d
INFO: rcu detected stall in exit_to_user_mode_loop prio:low mm 1 C error 566 15h57m 366d 💬 1 [329d]
INFO: rcu detected stall in vm_area_alloc (6) prio:normal mm 1 syz error error 13 30d 389d
INFO: rcu detected stall in vms_gather_munmap_vmas prio:normal mm 1 syz error error 61 16h57m 404d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal mm ext4 1 C error error 3 170d 407d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) prio:normal mm 1 syz error error 18 10d 414d
INFO: rcu detected stall in nsim_fib_event_work prio:high mm 1 C error error 8 29d 417d
INFO: task hung in exit_mmap (2) prio:low mm 1 C done error 59 63d 424d
kernel BUG in __filemap_add_folio prio:low fs mm -1 C done 1993 5h15m 424d PATCH [187d]
BUG: soft lockup in sys_bpf prio:low mm 1 C error 183 1d04h 426d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 C done 114 1d23h 426d 💬 1 [426d]
INFO: rcu detected stall in clone (7) prio:high mm 1 107 15d 453d
INFO: rcu detected stall in sys_mkdir (9) prio:high mm 1 syz done error 6 35d 514d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 27 2d23h 535d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 11 10d 561d 💬 6 [470d]
INFO: rcu detected stall in sys_umount (3) prio:low mm 1 C done error 57 2d05h 562d 💬 2 [308d]
possible deadlock in balance_pgdat (2) mm scsi 4 C 4 531d 565d 💬 1 [522d]
INFO: rcu detected stall in sys_sendmmsg (7) prio:high mm 1 138 8h48m 569d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 76 2d20h 574d 💬 7 [218d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 62 41d 574d
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 86 15h55m 575d
INFO: rcu detected stall in security_file_ioctl (9) prio:normal mm 1 syz error 157 1d00h 578d
INFO: rcu detected stall in sys_pipe2 (2) prio:low mm 1 syz done done 128 1d04h 589d
INFO: rcu detected stall in brk (2) prio:high mm 1 syz 3 69d 599d 💬 8 [598d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 125 11h33m 601d
INFO: rcu detected stall in sys_readlink (5) prio:normal kernfs mm btrfs 1 syz done error 51 8d01h 613d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 10 35d 614d 💬 1 [613d]
WARNING: ODEBUG bug in __folio_put (2) prio:high usb mm -1 syz 28 327d 615d
INFO: rcu detected stall in sys_mprotect (8) prio:normal mm 1 syz done error 115 20h53m 620d
INFO: rcu detected stall in kjournald2 (2) mm block 1 C error error 88 3d01h 628d
INFO: rcu detected stall in vhci_release prio:high mm 1 syz done done 14 32d 632d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 C 244 5d22h 641d PATCH [624d]
INFO: rcu detected stall in sys_execve (6) prio:normal mm 1 C done error 84 8d18h 644d
INFO: rcu detected stall in x64_sys_call prio:low mm 1 C error 569 15h49m 651d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 458d 652d 💬 4 [613d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 151d 659d 💬 1 [155d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 220 7h14m 679d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 165 17h18m 680d
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 syz 115 3d10h 681d PATCH [624d]
WARNING in drm_mode_create_lease_ioctl prio:low mm -1 C inconclusive error 86 21d 726d PATCH [507d]
INFO: rcu detected stall in addrconf_rs_timer (6) prio:normal virt mm netfilter 1 syz error error 702 28d 751d
WARNING in shmem_evict_inode (3) prio:normal mm -1 91 9d15h 759d
INFO: rcu detected stall in sendmsg (4) prio:high mm 1 C error error 64 52d 760d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 394 4h26m 762d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 40 3d13h 772d 💬 5 [714d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 703d 810d 💬 2 [689d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 443 2d11h 816d 💬 10 [362d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 49 17h12m 853d
BUG: soft lockup in pipe_read fs mm 1 syz 5 503d 880d
INFO: task hung in _vm_unmap_aliases (3) prio:low mm 1 C 694 12d 895d
INFO: rcu detected stall in sys_recvmmsg (3) prio:low mm 1 269 1d16h 917d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 254 2d10h 935d 💬 6 [931d]
BUG: spinlock recursion in try_to_wake_up crypto mm 4 C 9 670d 952d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot prio:low mm 10 C 138 712d 992d PATCH [332d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 495 2d00h 1020d 💬 4 [250d]
INFO: rcu detected stall in sys_openat (3) prio:low mm 1 C error 618 10h09m 1024d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 392 21h22m 1044d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) prio:low mm 6 1039 13h50m 1156d PATCH [92d]
possible deadlock in filemap_fault prio:high mm 4 C done 3062 10d 1327d 💬 4 [1d15h]
INFO: rcu detected stall in sys_newfstatat (4) prio:high mm tomoyo 1 C error 561 10h03m 1337d 💬 1 [2d23h]
memory leak in xas_create prio:high mm 3 C 50 1d19h 1445d PATCH [210d]
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25904 5d04h 1549d 💬 2 [30d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1095d 1597d 💬 3 [1082d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1771d 2124d
INFO: task hung in do_read_cache_page (3) mm fs 1 C done inconclusive 88 1441d 2339d 💬 2 [2233d]
moderation (44) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic (4) mm race:benign prio:low 6 2 1d10h 4d05h
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (6) fs mm prio:high -1 1 9d02h 9d01h
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (10) fs mm race:benign prio:high 6 1 11d 11d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (12) mm fs race:benign prio:high 6 1 11d 11d
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (12) mm fs race:benign prio:low 6 1 14d 14d
KCSAN: data-race in __lru_add_drain_all / deactivate_file_folio (5) mm prio:low race:benign 6 1 15d 15d
BUG: soft lockup in pid_child_should_wake mm prio:low 1 1 25d 21d
KCSAN: data-race in copy_process / show_stat (5) mm race:benign prio:low 6 1 24d 24d
WARNING in do_mmap prio:low mm fs -1 1 32d 28d
KCSAN: data-race in filemap_fault / filemap_read_folio race:benign prio:low mm 6 1 33d 33d
KCSAN: data-race in copy_mm / mmap_write_unlock race:benign prio:low mm 6 1 34d 34d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (9) race:benign prio:low fs mm 6 1 39d 39d
KCSAN: data-race in __anon_vma_prepare / do_wp_page (3) prio:low mm 6 1 45d 45d
KCSAN: data-race in __mmput / copy_mm (3) prio:low mm 6 1 45d 45d
KCSAN: data-race in compact_zone / compact_zone (9) prio:low mm 6 1 47d 47d
KCSAN: data-race in folios_put_refs / need_mlock_drain (4) prio:low mm 6 2 8d14h 51d
KCSAN: data-race in mlock_folio / need_mlock_drain (10) prio:low mm 6 2 29d 54d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (6) mm prio:low 6 2 26d 58d
KASAN: slab-use-after-free Read in debug_check_no_obj_freed prio:high mm 19 1 64d 60d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) prio:low mm 6 27 1d05h 67d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) prio:low mm 6 49 13h29m 68d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) prio:low fs mm 6 3 47d 125d
KCSAN: data-race in shmem_fallocate / shmem_writeout prio:low mm 6 89 13h52m 156d
KCSAN: data-race in copy_mm / copy_page_range (3) prio:low mm 6 9 32d 228d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) prio:low mm 6 29 3d07h 281d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) prio:low mm 6 149 19d 448d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink prio:low mm 6 157 3d21h 578d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod prio:low mm 6 606 7h42m 580d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) prio:low mm fs 6 951 23h51m 581d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) prio:low mm 6 120 10d 614d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) prio:low mm 6 216 2d04h 717d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode prio:low mm 6 215 2h20m 718d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) prio:low mm 6 157 8d16h 720d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) prio:low mm fs 6 869 23h50m 777d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) prio:low mm 6 92 19d 803d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs prio:low mm 6 211 4d08h 806d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) prio:low ext4 mm 6 175 13d 926d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign prio:low mm 6 2805 18m 927d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range prio:low mm 6 965 3d00h 1628d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru prio:low mm 6 1939 16h18m 1651d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) prio:high mm fs 6 5394 6m 1822d
KCSAN: data-race in __xa_set_mark / xas_find_marked prio:low fs mm 6 1672 2d02h 2097d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) prio:low fs mm 6 4158 23h52m 2386d
KCSAN: data-race in xas_find_marked / xas_set_mark prio:low fs mm 6 2565 23h49m 2392d