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Applied filters: Label=subsystems:mm (drop)
open (117):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: lock held when returning to user space in lock_next_vma mm 4 C done 1 1d01h 16h47m 💬 5 [12m]
stack segment fault in mtree_range_walk mm 2 C done 1 1d02h 16h47m 💬 1 [10h28m]
WARNING in move_to_new_folio (2) mm -1 C 48 46m 16h48m 💬 1 [16h34m]
WARNING in path_noexec mm fs -1 C done 3197 8m 1d23h PATCH [1d03h]
WARNING in xfs_init_fs_context mm -1 4 5d15h 9d11h 💬 8 [1d00h]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 49 3h53m 17d
WARNING: bad unlock balance in move_pgt_entry mm 4 C done 8 22d 22d 💬 1 [21d]
possible deadlock in upgrade_mmap_lock_carefully (2) ntfs3 mm 4 C error 6 13d 30d PATCH [1d02h]
INFO: rcu detected stall in sys_unlinkat (3) mm 1 31 7d17h 32d
BUG: soft lockup in sys_sendmsg (2) scsi mm block 1 8 5d12h 34d
KASAN: slab-use-after-free Read in __list_lru_walk_one (2) mm 16 1 42d 35d
WARNING: bad unlock balance in copy_process mm 4 3 23d 39d
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error 3 16d 40d
possible deadlock in __vma_start_write mm 4 1 44d 40d 💬 10 [33d]
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) cgroups mm 8 23 6h52m 45d 💬 1 [10d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 35 12d 55d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) ext4 mm 1 C error 2 31d 58d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) wireguard mm 1 syz error 6 20d 65d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 3 14d 68d
BUG: Bad page state in page_cache_ra_order mm -1 C 17 4d00h 68d
KCSAN: data-race in copy_mm / copy_page_range mm 6 3 17d 72d
INFO: task hung in exit_mmap (2) mm 1 C done error 9 5d13h 75d
kernel BUG in __filemap_add_folio fs mm -1 C done 99 23h24m 75d
BUG: soft lockup in sys_bpf mm 1 16 13d 77d
INFO: task hung in page_cache_ra_order fs mm 1 C done 30 4d22h 77d 💬 1 [77d]
BUG: sleeping function called from invalid context in emon mm 5 1 94d 90d
BUG: unable to handle kernel paging request in clear_page_erms (7) mm 8 1 96d 92d
BUG: soft lockup in cfg80211_wext_siwfreq mm kasan 1 2 42d 92d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (7) mm 6 4 25d 99d
INFO: rcu detected stall in clone (7) mm 1 45 7d03h 104d
general protection fault in xas_create mm bcachefs 2 syz 2 65d 114d
WARNING: bad unlock balance in __mm_populate xfs mm 4 C 52 113d 128d 💬 12 [115d]
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm mm cgroups 14 C 2 65d 128d
WARNING in get_dump_page ext4 mm -1 C done error 5 119d 132d
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm 14 C 3 124d 144d 💬 2 [144d]
INFO: task hung in rmap_walk_file mm 1 C error 19 22d 152d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm -1 C 4 138d 152d 💬 2 [143d]
KASAN: slab-use-after-free Read in list_lru_del mm 16 syz done 16 6d12h 152d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 2 27d 165d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 17 38d 186d
KASAN: slab-use-after-free Read in filemap_map_pages xfs mm 16 C inconclusive 8 41d 189d 💬 1 [189d]
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done 3 18d 199d
INFO: rcu detected stall in sys_mkdirat (2) mm 1 44 3d13h 204d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (2) mm 7 9 57d 208d
WARNING in __folio_rmap_sanity_checks (2) xfs mm -1 C inconclusive 13 5d06h 210d 💬 26 [43d]
BUG: unable to handle kernel paging request in memcg_rstat_updated cgroups mm 14 6 97d 211d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 7 2d14h 212d 💬 6 [121d]
INFO: rcu detected stall in sys_umount (3) mm 1 syz done 39 11d 213d
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 182d 216d 💬 1 [173d]
INFO: rcu detected stall in sys_symlinkat (5) mm 1 syz error 63 20h17m 217d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 74 29d 220d
KASAN: slab-use-after-free Read in folio_evictable (3) mm 16 C 42 22h14m 225d 💬 7 [155d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 22 15d 225d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 29 6h16m 226d
BUG: corrupted list in list_lru_add mm 16 syz 11 3d09h 228d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo mm 1 75 20h31m 229d
BUG: Bad page state in iomap_write_begin xfs mm -1 C 257 1d11h 231d 💬 4 [13d]
kernel BUG in resv_map_release (3) mm -1 C 18 8d09h 239d 💬 1 [238d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 95 19d 240d
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 6 21 8d12h 246d
INFO: rcu detected stall in brk (2) mm 1 syz 2 188d 250d 💬 8 [249d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 75 10d 252d
WARNING in get_taint (2) mm -1 C 363 225d 256d
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 31 14d 263d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 136d 265d 💬 1 [264d]
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 27 86d 266d
INFO: rcu detected stall in vma_link_file mm usb input 1 syz 1 271d 267d 💬 6 [266d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 74 8d20h 271d
WARNING in vms_complete_munmap_vmas mm -1 C 2396 28d 273d 💬 1 [25d]
WARNING in page_counter_cancel (5) mm -1 C 15 54d 277d 💬 1 [276d]
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 72 16d 279d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 66d 283d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 121 1d02h 292d PATCH [274d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 52 2d06h 294d
INFO: rcu detected stall in x64_sys_call mm 1 syz error 316 22h06m 302d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 109d 303d 💬 4 [264d]
KMSAN: uninit-value in sw842_compress mm 7 C 65 17d 304d 💬 3 [236d]
INFO: task hung in hugetlb_fault mm 1 C done 65 21d 305d 💬 2 [269d]
kernel BUG in z3fold_page_migrate mm -1 syz 354 102d 308d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3641 1d22h 310d 💬 1 [25d]
INFO: task hung in hugetlb_wp mm 1 C done inconclusive 94 135d 326d
INFO: rcu detected stall in kcov_close mm 1 115 21d 330d
kernel panic: System is deadlocked on memory (2) mm 2 46 2d12h 330d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 92 19h19m 332d PATCH [274d]
BUG: unable to handle kernel paging request in free_unref_page mm 8 syz 2 180d 402d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 344d 408d
WARNING in shmem_evict_inode (3) mm -1 43 4d16h 410d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 277 2d05h 413d
BUG: Bad rss-counter state (5) bcachefs mm -1 C done 2364 16d 422d 💬 3 [25d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 35 34d 423d 💬 5 [365d]
possible deadlock in gup_fast_fallback ntfs3 mm 4 C done 2514 1h12m 444d 💬 1 [25d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 354d 461d 💬 2 [340d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 277 5h01m 467d 💬 10 [13d]
INFO: rcu detected stall in asm_exc_page_fault mm 1 syz error error 4 97d 486d 💬 3 [341d]
WARNING in kunmap_local_indexed mm -1 C 2081 30m 498d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error 39 23d 504d
BUG: soft lockup in pipe_read fs mm 1 syz 5 153d 531d
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 569 3d21h 546d
INFO: rcu detected stall in dput (8) mm 1 C done 396 1d05h 555d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 125 2d12h 586d 💬 6 [582d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 321d 603d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 45 8d19h 606d 💬 1 [119d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 3804 6h59m 640d PATCH [634d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm -1 C 138 363d 643d
kernel BUG in filemap_unaccount_folio mm -1 C done error 397 1h22m 671d 💬 4 [216d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 414 5d18h 674d
INFO: rcu detected stall in sys_unlink (3) mm tomoyo 1 C error 187 5d04h 695d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm 6 syz 760 232d 807d 💬 21 [246d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 6 600 56m 807d 💬 6 [25d]
possible deadlock in filemap_fault mm 4 C done 2865 3h48m 978d 💬 4 [25d]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 430 2d06h 988d 💬 1 [329d]
memory leak in xas_create mm 3 C 15 566d 1096d 💬 9 [602d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25825 3d16h 1200d 💬 2 [25d]
INFO: task hung in do_read_cache_folio mm block kasan 1 C error error 179 746d 1248d 💬 3 [733d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1422d 1775d
KASAN: use-after-free Read in corrupted (4) mm 16 C done error 14 140d 1792d 💬 2 [1133d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1092d 1990d 💬 2 [1884d]
moderation (54):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in getrusage / try_to_unmap_one (3) mm 6 1 10d 10d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (9) fs mm 6 1 14d 14d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 1 16d 16d
BUG: unable to handle kernel paging request in handle_softirqs (2) mm 8 2 2d04h 18d
WARNING: kernel/workqueue.c:LINE at __queue_work, CPU: syz.NUM.NUM/NUM mm -1 1 22d 18d
KCSAN: data-race in __mmput / copy_mm mm 6 1 21d 21d
KCSAN: data-race in copy_mm / dup_mmap mm 6 1 24d 24d
KCSAN: data-race in _copy_to_iter / copy_folio_from_iter_atomic mm 6 1 27d 27d
kernel panic: stack is corrupted in shmem_undo_range mm 2 1 35d 31d
KCSAN: data-race in __xa_clear_mark / file_write_and_wait_range (3) fs mm 6 1 41d 41d
general protection fault in asm_sysvec_reschedule_ipi mm fs 2 1 45d 41d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (7) fs mm 6 5 14d 45d
KCSAN: data-race in filemap_write_and_wait_range / xas_clear_mark (2) fs mm 6 3 25d 48d
KCSAN: data-race in getrusage / try_to_migrate_one (2) mm 6 1 49d 49d
KCSAN: data-race in __percpu_counter_init_many / copy_mm ext4 mm 6 4 17d 50d
KCSAN: data-race in try_to_unmap_one / try_to_unmap_one (3) mm 6 2 19d 58d
KMSAN: uninit-value in __folio_cancel_dirty mm fs 7 1 66d 62d
KCSAN: data-race in mlock_folio / need_mlock_drain (7) mm 6 3 23d 66d
BUG: soft lockup in dev_ioctl (2) mm 1 4 7d16h 67d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (3) fs mm -1 3 10d 70d
KCSAN: data-race in mas_replace_node / mas_state_walk (2) mm 6 18 3d23h 70d
general protection fault in lru_gen_test_recent mm 2 2 59d 71d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (8) mm ext4 6 3 3d17h 72d
KCSAN: data-race in mas_state_walk / mas_wr_store_entry mm 6 34 2d02h 73d
KCSAN: data-race in mas_state_walk / mas_wmb_replace (3) mm 6 73 13h24m 74d
KCSAN: data-race in call_rcu / mas_state_walk (2) mm 6 78 2d07h 74d
possible deadlock in page_cache_ra_unbounded (2) mm fs 4 3 7d07h 82d
kernel BUG in folio_clear_dirty_for_io fs mm -1 2 89d 85d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (5) mm 6 3 46d 85d
KCSAN: data-race in exec_mmap / vms_clear_ptes (3) mm 6 3 39d 86d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range mm fs 6 3 49d 98d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm 6 23 1d21h 99d
KCSAN: data-race in xas_find_marked / xas_init_marks (5) mm 6 7 4d22h 111d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 91 19d 154d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 66 2d21h 229d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 6 260 2d03h 231d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 6 67 12d 231d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 479 2d05h 232d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 6 52 1d04h 265d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 6 44 2d22h 268d
KCSAN: data-race in getrusage / vms_clear_ptes mm 6 161 3d17h 289d 💬 1 [115d]
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 6 113 7h22m 368d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 6 104 2d20h 369d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 6 84 1d10h 371d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 512 3h54m 428d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 6 66 1d00h 454d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 6 134 2d23h 457d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 6 1590 1h48m 578d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 6 1391 17h44m 1302d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 4698 1h58m 1473d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1526 11d 1748d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4084 4d05h 2037d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2054 7h43m 2043d
corrupted report (2) mm -1 942000 now 2646d