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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
KASAN: invalid-free in rcu_free_sheaf mm prio:high 24 3 1d22h 1d04h
WARNING in hrtick_start_fair cgroups mm prio:high -1 C error 6402 now 4d02h
KASAN: use-after-free Read in ptdump_pte_entry (2) mm actionable prio:normal 19 1 10d 4d05h PATCH [6h03m]
upstream test error: WARNING in call_timer_fn mm prio:high -1 1 11d 7d06h 💬 1 [7d05h]
linux-next test error: kernel BUG in post_alloc_hook mm prio:low -1 4 10d 10d 💬 2 [9d21h]
WARNING in swap_cluster_assert_empty mm prio:low -1 1 15d 11d PATCH [10d]
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 18d 15d
INFO: rcu detected stall in clone3 (6) cgroups mm prio:high 1 32 9d08h 17d
WARNING in alloc_frozen_pages_noprof (2) mm prio:high -1 C 3 8d17h 18d PATCH [16d]
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 C 3 9d20h 23d
WARNING in folio_lruvec_relock_irqsave mm prio:high -1 1 29d 25d
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 17d 32d 💬 1 [31d]
possible deadlock in hugetlb_vma_lock_write prio:low mm net 4 2 15d 32d PATCH [30d]
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm 5 1 45d 41d 💬 3 [40d]
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high mm arch 5 3 44d 44d 💬 2 [12d]
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 51d 💬 2 [50d]
BUG: sleeping function called from invalid context in tlb_flush_mmu prio:high arch mm 5 1 51d 51d
BUG: sleeping function called from invalid context in __zap_vma_range mm prio:high 5 4 31d 54d 💬 2 [53d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) mm prio:low 6 62 1d12h 57d 💬 7 [3d03h]
BUG: sleeping function called from invalid context in kvm_xen_set_evtchn_fast mm kvm kvm-x86 prio:high 5 2 51d 58d PATCH [9d01h]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 70d 66d 💬 1 [66d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) jfs mm prio:high 19 C error 17899 now 75d PATCH [50d]
general protection fault in zap_huge_pmd prio:high mm 2 C 7 85d 87d 💬 9 [86d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 17 2d14h 89d 💬 3 [89d]
possible deadlock in mfill_get_vma prio:low mm 4 C 290 36d 90d PATCH [89d]
WARNING: suspicious RCU usage in usb_tx_block prio:high mm 4 4 63d 97d
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 130 18h51m 102d
possible deadlock in lock_mm_and_find_vma (4) mm prio:low 4 2063 1h04m 107d 💬 2 [52d]
WARNING in __put_task_struct (6) mm prio:high -1 5 63d 110d
kernel BUG in __page_table_check_zero (3) mm prio:high -1 265 9d01h 115d PATCH [1d11h]
INFO: rcu detected stall in sendfile64 mm prio:high 1 37 47d 119d
memory leak in __kfree_rcu_sheaf prio:high mm f2fs exfat 3 syz 1 125d 124d 💬 28 [40d]
BUG: Bad rss-counter state (6) mm prio:high -1 107 3d19h 126d
kernel BUG in page_table_check_set (2) prio:low mm -1 689 12d 128d 💬 1 [126d]
INFO: rcu detected stall in vma_merge_new_range (3) prio:low mm bpf 1 syz error error 2 54d 138d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 C error error 1 139d 138d
INFO: rcu detected stall in __mmap_complete mm prio:normal 1 syz error error 7 125d 160d
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 C error 35 4h09m 173d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 49 22d 176d
INFO: rcu detected stall in finish_dput prio:low mm 1 C error error 138 145d 180d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 11 17h25m 187d PATCH [5d17h]
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 6d21h 198d
WARNING in __page_table_check_ptes_set (3) prio:low mm -1 C 11 12d 212d PATCH [12d]
general protection fault in __rt_mutex_slowlock_locked mm prio:high 2 24 61d 214d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 35d 229d
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 1 151 3h11m 242d
WARNING in path_noexec (2) fs mm prio:low -1 C error 27051 now 256d PATCH [246d]
WARNING in ext4_mb_load_buddy_gfp ext4 mm prio:high -1 C 7 105d 271d PATCH [262d]
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 290d PATCH [266d]
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 36 19d 290d 💬 1 [290d]
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 44 7d20h 295d 💬 7 [176d]
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm prio:high 19 C error 12 34d 313d
WARNING in trace_suspend_resume prio:high mm -1 C 3785 15h44m 317d 💬 1 [21d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 8 23d 320d
INFO: rcu detected stall in devtmpfsd (3) mm prio:low 1 C error inconclusive 5 7d07h 328d 💬 2 [327d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 165d 353d
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 546 44m 357d 💬 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 3d08h 395d
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 1d12h 405d
INFO: rcu detected stall in nsim_fib_event_work mm prio:high 1 C error error 8 20d 408d
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 1987 4h28m 415d PATCH [177d]
BUG: soft lockup in sys_bpf mm prio:low 1 C error 174 13h14m 416d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 C done 112 1d12h 417d 💬 1 [416d]
INFO: rcu detected stall in clone (7) prio:high mm 1 107 6d06h 443d
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 26d 504d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 26 13d 525d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 11 1d01h 551d 💬 6 [460d]
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 55 52d 552d 💬 2 [298d]
possible deadlock in balance_pgdat (2) mm scsi 4 C 4 522d 556d 💬 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 32d 565d
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 81 3d13h 565d
INFO: rcu detected stall in security_file_ioctl (9) mm prio:normal 1 syz error 145 1d13h 569d
INFO: rcu detected stall in sys_pipe2 (2) mm prio:low 1 syz done done 124 1d12h 580d
INFO: rcu detected stall in brk (2) mm prio:high 1 syz 3 59d 590d 💬 8 [589d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 123 21h35m 591d
INFO: rcu detected stall in sys_readlink (5) kernfs btrfs mm prio:normal 1 syz done error 50 2d11h 603d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 10 25d 605d 💬 1 [604d]
WARNING: ODEBUG bug in __folio_put (2) usb mm prio:high -1 syz 28 318d 606d
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 23d 623d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 C 243 8d11h 632d PATCH [614d]
INFO: rcu detected stall in sys_execve (6) mm prio:normal 1 C done error 83 13h46m 634d
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 562 2d00h 642d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 449d 643d 💬 4 [603d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 142d 650d 💬 1 [145d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 217 7h07m 670d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 163 12h27m 670d
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 113 8d19h 671d PATCH [614d]
WARNING in drm_mode_create_lease_ioctl mm prio:low -1 C inconclusive error 86 11d 717d PATCH [498d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter prio:normal 1 syz error error 702 19d 742d
WARNING in shmem_evict_inode (3) mm prio:normal -1 91 5h28m 750d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 43d 750d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 383 1d01h 753d
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 694d 801d 💬 2 [680d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 432 1d02h 807d 💬 10 [353d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 46 3h10m 844d
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 2d17h 886d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 246 20h40m 926d 💬 6 [921d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 660d 943d
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 152 5d01h 946d 💬 1 [21d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm prio:low 10 C 138 702d 983d PATCH [323d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 92d 1011d 💬 4 [240d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 600 1d16h 1014d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 384 1d22h 1035d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm prio:low 6 1031 1d08h 1146d PATCH [82d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo prio:high 1 C error 550 1h14m 1328d 💬 1 [177d]
memory leak in xas_create mm prio:high 3 C 49 1d14h 1435d PATCH [201d]
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25903 14h05m 1540d 💬 2 [21d]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 1086d 1587d 💬 3 [1073d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1762d 2115d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1432d 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 prio:high 6 1 1d22h 1d22h
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (12) mm fs race:benign prio:high 6 1 2d10h 2d10h
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (12) mm fs race:benign prio:low 6 1 4d14h 4d14h
KCSAN: data-race in __lru_add_drain_all / deactivate_file_folio (5) mm prio:low race:benign 6 1 6d08h 6d08h
BUG: soft lockup in pid_child_should_wake mm prio:low 1 1 16d 12d
KCSAN: data-race in copy_process / show_stat (5) mm race:benign prio:low 6 1 15d 15d
WARNING in do_mmap fs mm prio:low -1 1 23d 19d
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 36d 36d
KCSAN: data-race in __mmput / copy_mm (3) prio:low mm 6 1 36d 36d
KCSAN: data-race in compact_zone / compact_zone (9) prio:low mm 6 1 38d 38d
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 17d 49d
KASAN: slab-use-after-free Read in debug_check_no_obj_freed prio:high mm 19 1 55d 51d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) mm prio:low 6 24 2d15h 57d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) mm prio:low 6 40 13h34m 58d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) mm fs prio:low 6 3 38d 116d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm prio:low 6 83 4d09h 147d
KCSAN: data-race in copy_mm / copy_page_range (3) mm prio:low 6 9 23d 218d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm prio:low 6 27 7d14h 272d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm prio:low 6 149 9d15h 439d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm prio:low 6 155 9d03h 568d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm prio:low 6 596 4h33m 570d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs prio:low 6 945 1d13h 572d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm prio:low 6 120 14h42m 604d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm prio:low 6 212 3d20h 708d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm prio:low 6 212 2d22h 709d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm prio:low 6 156 3d05h 710d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm prio:low 6 864 8h15m 767d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm prio:low 6 92 10d 793d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm prio:low 6 208 13d 797d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm prio:low 6 2764 4h05m 918d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm prio:low 6 964 11d 1619d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm prio:low 6 1924 10h29m 1642d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm prio:high 6 5374 14h39m 1813d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm prio:low 6 1669 4h04m 2087d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm prio:low 6 4157 2d13h 2377d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs prio:low 6 2555 2d02h 2382d