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Applied filters: Label=subsystems:mm (drop)
open (112):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: stack guard page was hit in sys_sendfile64 mm C 4 2d00h 15m
WARNING: locking bug in __sysvec_apic_timer_interrupt mm 1 11d 7d12h
KASAN: slab-use-after-free Read in folio_evictable (3) mm 5 7d16h 7d16h
INFO: rcu detected stall in sys_mmap (3) mm C error 13 1d18h 8d05h
INFO: rcu detected stall in sys_setsockopt (4) mm syz done 4 3d20h 8d09h
kernel BUG in const_folio_flags (2) mm syz 1 14d 10d PATCH [4d05h]
BUG: corrupted list in list_lru_add bcachefs mm syz 1 15d 11d
possible deadlock in try_to_wake_up (7) mm 1 16d 12d
WARNING in _xfs_buf_alloc mm 1 17d 13d
BUG: Bad page state in iomap_write_begin mm C 29 1d06h 13d 💬 4 [12d]
general protection fault in do_migrate_pages mm C 1 3d18h 13d PATCH [11d]
general protection fault in mas_store_prealloc mm C 10 10d 16d PATCH [13d]
INFO: rcu detected stall in rescuer_thread batman mm ext4 C done 9 18d 16d
KCSAN: data-race in mprotect_fixup / page_vma_mapped_walk mm 2 7d12h 20d
kernel BUG in resv_map_release (3) mm C 5 17h19m 21d 💬 1 [21d]
BUG: stack guard page was hit in sys_open mm v9fs C 15 5h03m 22d 💬 3 [15d]
INFO: rcu detected stall in sys_pipe2 (2) mm 44 5d07h 23d
BUG: unable to handle kernel paging request in schedule mm 3 7d00h 26d
BUG: stack guard page was hit in v9fs_file_read_iter mm C 10 1d10h 27d PATCH [17d]
WARNING in folio_update_gen mm 1 29d 28d PATCH [28d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 5 8h16m 29d
WARNING: locking bug in __set_page_owner mm syz error 1154 9m 30d 💬 2 [28d]
WARNING: locking bug in __rmqueue_pcplist mm syz 2640 9m 30d PATCH [11d]
INFO: rcu detected stall in brk (2) mm input usb syz 1 37d 33d 💬 8 [32d]
kernel BUG in __page_table_check_zero (2) mm C error 32 23d 33d 💬 6 [27d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 21 1d12h 33d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 22 6d15h 34d
kernel BUG in zap_huge_pmd mm C 2 39d 35d 💬 5 [35d]
WARNING in get_taint (2) mm C 363 7d23h 38d
INFO: rcu detected stall in vms_complete_munmap_vmas mm syz 3 7d02h 39d 💬 5 [39d]
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive 4 6d01h 48d 💬 1 [47d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 10 2d22h 49d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 54d 50d 💬 6 [48d]
KCSAN: data-race in xas_create / xas_find (8) fs mm 4 22d 50d 💬 2 [50d]
possible deadlock in vma_prepare mm 1 55d 51d 💬 1 [50d]
stack segment fault in folio_wait_writeback fs mm syz 4 50d 51d 💬 2 [49d]
INFO: rcu detected stall in sys_mprotect (8) mm 47 20h59m 53d
INFO: task hung in exit_mmap mm 236 25d 54d 💬 4 [50d]
KMSAN: uninit-value in swap_writepage mm 3 1d17h 54d 💬 2 [53d]
WARNING in vms_complete_munmap_vmas mm C 328 8h59m 55d 💬 1 [53d]
INFO: rcu detected stall in kswapd (3) usb mm fs C 2 47d 57d
WARNING in page_counter_cancel (5) mm C 5 43d 60d 💬 1 [59d]
INFO: rcu detected stall in kjournald2 (2) mm C error 40 3d10h 61d
INFO: rcu detected stall in vhci_release mm syz done 5 50d 66d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 66d 66d
kernel BUG in page_table_check_clear (2) mm C 17 33d 68d 💬 1 [67d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 44 23h11m 71d 💬 4 [71d]
INFO: rcu detected stall in shmem_fault (6) mm 55 5d22h 75d PATCH [57d]
KASAN: slab-use-after-free Read in shrinker_free mm C 17 54d 76d 💬 2 [75d]
BUG: corrupted list in do_compact_page mm syz 19 6d17h 76d 💬 1 [61d]
INFO: rcu detected stall in sys_execve (6) mm syz done 25 4d20h 77d
kernel panic: corrupted stack end in kernel_init (2) mm syz 12 64d 79d
possible deadlock in refill_stock cgroups mm 1 84d 80d
INFO: rcu detected stall in x64_sys_call usb input mm syz 156 1d14h 84d
BUG: corrupted list in add_to_unbuddied mm syz 28 29d 85d 💬 4 [46d]
KMSAN: uninit-value in sw842_compress mm C 19 1d18h 86d 💬 3 [19d]
possible deadlock in obj_cgroup_charge cgroups mm 4 81d 87d
INFO: task hung in hugetlb_fault mm C done 65 36d 87d 💬 2 [52d]
kernel BUG in z3fold_page_migrate mm syz 134 1d13h 90d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3608 1d00h 92d 💬 1 [29d]
KMSAN: uninit-value in zswap_store (2) mm 1 97d 93d 💬 1 [91d]
general protection fault in ksm_do_scan mm 9 50d 98d
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 18 1d22h 102d
INFO: task hung in hugetlb_wp mm C done 94 13d 109d
INFO: rcu detected stall in kcov_close bpf mm 71 17h26m 113d
kernel panic: System is deadlocked on memory (2) mm 16 47d 113d
INFO: rcu detected stall in vm_mmap_pgoff mm 56 20h32m 114d PATCH [57d]
INFO: rcu detected stall in kcov_ioctl (2) mm 68 2d10h 127d 💬 2 [126d]
BUG: Bad page map (8) mm C done 9 6d13h 137d 💬 10 [64d]
general protection fault in khugepaged (3) mm 13 34d 143d
INFO: task hung in filemap_fault (6) mm 183 8d03h 147d
WARNING in __page_table_check_ptes_set (2) mm C done 110 27d 174d 💬 4 [64d]
WARNING: locking bug in __schedule mm 1051 19h04m 178d 💬 1 [29d]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 32d 185d
INFO: rcu detected stall in kcompactd (2) mm C error unreliable 6 5d13h 185d 💬 2 [185d]
INFO: rcu detected stall in ext4_release_file (2) mm ext4 C error done 3 94d 187d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 127d 190d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 127 5d04h 190d
WARNING in shmem_evict_inode (3) mm 20 55d 192d
INFO: rcu detected stall in sys_sendto (7) net mm C error 154 7h08m 196d
INFO: task hung in __lru_add_drain_all (2) mm 266 36d 199d
INFO: rcu detected stall in validate_mm (3) mm C error 31 9d09h 205d 💬 5 [147d]
general protection fault in __pte_offset_map_lock mm C done 68 56d 212d
possible deadlock in gup_fast_fallback mm C done 1052 3h39m 226d 💬 1 [29d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 137d 243d 💬 2 [123d]
INFO: rcu detected stall in sys_clone (8) bpf mm C error 168 2h02m 249d 💬 10 [80d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 46d 269d 💬 3 [123d]
WARNING in kunmap_local_indexed mm C 1380 134d 281d
INFO: rcu detected stall in sys_syslog (2) mm C error 29 6h48m 287d
BUG: soft lockup in pipe_read fs mm syz 4 173d 313d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 8d18h 329d
INFO: rcu detected stall in dput (8) mm C done 212 3d14h 337d
INFO: rcu detected stall in sys_recvmmsg (3) mm 83 51m 350d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error 4 32d 354d
INFO: rcu detected stall in sys_socket (10) mm C done 68 21h35m 369d 💬 6 [364d]
BUG: spinlock recursion in try_to_wake_up crypto mm C 9 103d 385d
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm C 138 145d 426d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10378 4h48m 436d PATCH [152d]
kernel BUG in filemap_unaccount_folio mm C done done 39 143d 453d 💬 3 [111d]
INFO: rcu detected stall in sys_openat (3) mm C error 269 20h29m 457d
INFO: rcu detected stall in sys_unlink (3) mm C error 125 12h06m 477d
KCSAN: data-race in generic_fillattr / shmem_mknod (2) mm syz 760 15d 589d 💬 21 [29d]
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm 323 16h38m 589d 💬 6 [61d]
possible deadlock in page_cache_ra_unbounded mm reiserfs C error 95 10h55m 713d
possible deadlock in filemap_fault mm C done 2004 26m 760d 💬 4 [29d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 236 1d03h 770d 💬 1 [112d]
memory leak in xas_create mm C 15 349d 878d 💬 9 [384d]
WARNING in ext4_dirty_folio mm C inconclusive done 25799 10d 983d 💬 2 [29d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 529d 1030d 💬 3 [516d]
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 619 1d20h 1550d 💬 7 [61d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1205d 1557d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 874d 1772d 💬 2 [1666d]
moderation (47):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (7) fs mm 1 6d09h 6d09h
upstream test error: KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 1 7d07h 7d07h
KCSAN: data-race in exec_mmap / vms_clear_ptes (2) mm 2 19h16m 7d09h
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 1 10d 10d
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 6 14h30m 11d
KCSAN: data-race in mprotect_fixup / remove_migration_pte mm 1 11d 11d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 15 1h29m 13d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 5 1d20h 14d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (4) mm 2 12d 14d
upstream test error: KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm 1 14d 14d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 34 27m 14d
KCSAN: data-race in __filemap_remove_folio / file_write_and_wait_range (8) mm 1 20d 20d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (4) mm 1 25d 25d
KCSAN: data-race in data_push_tail / dentry_name (3) mm 1 27d 27d
KCSAN: data-race in xas_create / xas_find_marked (7) fs mm 1 32d 32d
KCSAN: data-race in __percpu_counter_limited_add / percpu_counter_add_batch (2) mm 1 36d 36d
WARNING in free_bprm fs mm 1 44d 40d
upstream test error: KCSAN: data-race in __percpu_counter_limited_add / __percpu_counter_limited_add (2) mm 1 42d 42d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 8 4h54m 47d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 3 9d06h 50d
BUG: stack guard page was hit in compat_sys_sendfile mm 1 66d 64d
INFO: task hung in writeback_iter fs mm 128 1d08h 64d
general protection fault in validate_mm mm 1 70d 66d
KCSAN: data-race in getrusage / vms_clear_ptes mm 16 4d11h 71d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 3 13d 77d
KCSAN: data-race in mlock_folio / need_mlock_drain (6) mm 11 17d 141d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm 35 3d02h 151d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 32 3d09h 151d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 26 1d11h 153d
KCSAN: data-race in generic_fillattr / shmem_unlink (4) mm 15 42d 163d
KCSAN: data-race in munlock_folio / need_mlock_drain (5) mm 16 28d 184d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 136 16h07m 210d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 42 9d04h 236d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 72 6d05h 239d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 175 3d09h 326d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 407 11h37m 328d
KCSAN: data-race in call_rcu / mtree_range_walk mm 638 12h06m 328d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 465 12h52m 328d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 679 28m 360d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 877 15d 938d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 815 11h08m 1061d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1045 1h59m 1085d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4315 1h15m 1255d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1453 16h16m 1530d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4005 16h55m 1819d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1557 27m 1825d
corrupted report (2) mm net 773347 now 2428d