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Applied filters: Label=subsystems:mm (drop)
open (110):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in sys_symlinkat (5) mm 33 10h08m 3h51m
BUG: stack guard page was hit in sys_sendfile64 mm C 4 2d11h 12h06m
WARNING: locking bug in __sysvec_apic_timer_interrupt mm 1 12d 8d00h
KASAN: slab-use-after-free Read in folio_evictable (3) mm 5 8d03h 8d03h
INFO: rcu detected stall in sys_mmap (3) mm C error 13 2d06h 8d17h
INFO: rcu detected stall in sys_setsockopt (4) mm syz done 4 4d08h 8d21h
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 30 4h42m 13d 💬 4 [12d]
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 17d
KCSAN: data-race in mprotect_fixup / page_vma_mapped_walk mm 2 8d00h 20d
kernel BUG in resv_map_release (3) mm C 5 1d05h 22d 💬 1 [21d]
BUG: stack guard page was hit in sys_open mm v9fs C 15 16h54m 22d 💬 3 [15d]
INFO: rcu detected stall in sys_pipe2 (2) mm 44 5d18h 23d
BUG: unable to handle kernel paging request in schedule mm 3 7d12h 26d
BUG: stack guard page was hit in v9fs_file_read_iter mm C 10 1d22h 27d PATCH [18d]
WARNING in folio_update_gen mm 1 30d 29d PATCH [29d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (2) mm 5 20h07m 29d
WARNING: locking bug in __set_page_owner mm syz error 1208 8m 30d 💬 2 [28d]
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 24d 34d 💬 6 [28d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 21 2d00h 34d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 23 5h18m 35d
kernel BUG in zap_huge_pmd mm C 2 40d 36d 💬 5 [35d]
WARNING in get_taint (2) mm C 363 8d11h 39d
INFO: rcu detected stall in vms_complete_munmap_vmas mm syz 3 7d14h 39d 💬 5 [39d]
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive 4 6d12h 48d 💬 1 [47d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 10 3d10h 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 23d 51d 💬 2 [50d]
possible deadlock in vma_prepare mm 1 55d 51d 💬 1 [51d]
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 1d08h 53d
INFO: task hung in exit_mmap mm 236 25d 54d 💬 4 [50d]
KMSAN: uninit-value in swap_writepage mm 3 2d05h 54d 💬 2 [53d]
WARNING in vms_complete_munmap_vmas mm C 331 7m 56d 💬 1 [53d]
INFO: rcu detected stall in kswapd (3) usb mm fs C 2 47d 58d
WARNING in page_counter_cancel (5) mm C 5 44d 60d 💬 1 [59d]
INFO: rcu detected stall in kjournald2 (2) mm C error 42 2h58m 61d
INFO: rcu detected stall in vhci_release mm syz done 5 51d 66d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 67d 67d
kernel BUG in page_table_check_clear (2) mm C 17 33d 69d 💬 1 [68d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk mm 44 1d11h 71d 💬 4 [71d]
INFO: rcu detected stall in shmem_fault (6) mm 55 6d09h 75d PATCH [57d]
KASAN: slab-use-after-free Read in shrinker_free mm C 17 54d 76d 💬 2 [76d]
BUG: corrupted list in do_compact_page mm syz 19 7d05h 76d 💬 1 [61d]
INFO: rcu detected stall in sys_execve (6) mm syz done 26 8h48m 77d
kernel panic: corrupted stack end in kernel_init (2) mm syz 12 65d 80d
possible deadlock in refill_stock cgroups mm 1 85d 81d
INFO: rcu detected stall in x64_sys_call usb input mm syz 156 2d02h 85d
BUG: corrupted list in add_to_unbuddied mm syz 28 30d 86d 💬 4 [46d]
KMSAN: uninit-value in sw842_compress mm C 19 2d06h 87d 💬 3 [19d]
possible deadlock in obj_cgroup_charge cgroups mm 4 81d 87d
INFO: task hung in hugetlb_fault mm C done 65 36d 88d 💬 2 [52d]
kernel BUG in z3fold_page_migrate mm syz 135 3h21m 91d
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3608 1d12h 93d 💬 1 [29d]
KMSAN: uninit-value in zswap_store (2) mm 1 98d 94d 💬 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 2d10h 102d
INFO: task hung in hugetlb_wp mm C done 94 13d 109d
INFO: rcu detected stall in kcov_close bpf mm 71 1d05h 113d
kernel panic: System is deadlocked on memory (2) mm 16 48d 113d
INFO: rcu detected stall in vm_mmap_pgoff mm 57 3h48m 114d PATCH [57d]
INFO: rcu detected stall in kcov_ioctl (2) mm 69 1h23m 127d 💬 2 [126d]
BUG: Bad page map (8) mm C done 9 7d01h 138d 💬 10 [64d]
general protection fault in khugepaged (3) mm 13 35d 143d
INFO: task hung in filemap_fault (6) mm 183 8d14h 147d
WARNING in __page_table_check_ptes_set (2) mm C done 110 28d 174d 💬 4 [64d]
WARNING: locking bug in __schedule mm 1057 1h40m 178d 💬 1 [29d]
BUG: unable to handle kernel paging request in free_unref_page mm syz 2 33d 185d
INFO: rcu detected stall in kcompactd (2) mm C error unreliable 6 6d01h 186d 💬 2 [185d]
INFO: rcu detected stall in ext4_release_file (2) mm ext4 C error done 3 95d 188d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 127d 191d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 127 5d15h 191d
WARNING in shmem_evict_inode (3) mm 20 55d 193d
INFO: rcu detected stall in sys_sendto (7) net mm C error 154 18h59m 196d
INFO: task hung in __lru_add_drain_all (2) mm 266 36d 200d
INFO: rcu detected stall in validate_mm (3) mm C error 31 9d21h 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 1057 4h40m 227d 💬 1 [29d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error inconclusive 498 137d 244d 💬 2 [123d]
INFO: rcu detected stall in sys_clone (8) bpf mm C error 168 13h53m 250d 💬 10 [80d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 47d 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 18h39m 287d
BUG: soft lockup in pipe_read fs mm syz 4 174d 314d
INFO: task hung in _vm_unmap_aliases (3) mm C 509 9d05h 329d
INFO: rcu detected stall in dput (8) mm C done 212 4d02h 338d
INFO: rcu detected stall in sys_recvmmsg (3) mm 83 12h42m 350d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error 4 32d 355d
INFO: rcu detected stall in sys_socket (10) mm C done 68 1d09h 369d 💬 6 [365d]
BUG: spinlock recursion in try_to_wake_up crypto mm C 9 104d 386d
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 16h39m 436d PATCH [152d]
kernel BUG in filemap_unaccount_folio mm C done done 39 143d 454d 💬 3 [112d]
INFO: rcu detected stall in sys_openat (3) mm C error 269 1d08h 457d
INFO: rcu detected stall in sys_unlink (3) mm C error 128 38m 478d
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 1d04h 589d 💬 6 [61d]
possible deadlock in page_cache_ra_unbounded mm reiserfs C error 95 22h46m 713d
possible deadlock in filemap_fault mm C done 2010 1h55m 761d 💬 4 [29d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 240 5h45m 771d 💬 1 [112d]
memory leak in xas_create mm C 15 349d 878d 💬 9 [385d]
WARNING in ext4_dirty_folio mm C inconclusive done 25799 11d 983d 💬 2 [29d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 529d 1031d 💬 3 [516d]
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 619 2d08h 1551d 💬 7 [61d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1205d 1558d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 875d 1773d 💬 2 [1666d]
moderation (48):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) fs mm 1 9h16m 9h15m
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (7) fs mm 1 6d21h 6d21h
upstream test error: KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 1 7d19h 7d19h
KCSAN: data-race in exec_mmap / vms_clear_ptes (2) mm 2 1d07h 7d21h
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 1d02h 12d
KCSAN: data-race in mprotect_fixup / remove_migration_pte mm 1 12d 12d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm 16 9h38m 13d
KCSAN: data-race in fill_mg_cmtime / shmem_unlink mm 5 2d08h 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 35 1h33m 15d
KCSAN: data-race in __filemap_remove_folio / file_write_and_wait_range (8) mm 1 21d 21d
KCSAN: data-race in _copy_from_iter / _copy_from_iter (4) mm 1 26d 26d
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 37d 37d
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 43d 43d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm 8 16h45m 48d
KCSAN: data-race in __delete_from_swap_cache / folio_mapping (5) mm 3 9d18h 51d
BUG: stack guard page was hit in compat_sys_sendfile mm 1 66d 64d
INFO: task hung in writeback_iter fs mm 128 1d20h 64d
general protection fault in validate_mm mm 1 70d 66d
KCSAN: data-race in getrusage / vms_clear_ptes mm 16 4d22h 72d
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 3d14h 151d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm 33 6h08m 152d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm 26 1d23h 153d
KCSAN: data-race in generic_fillattr / shmem_unlink (4) mm 15 43d 163d
KCSAN: data-race in munlock_folio / need_mlock_drain (5) mm 16 29d 184d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 136 1d03h 210d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm 42 9d16h 237d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm 72 6d17h 240d
KCSAN: data-race in mas_walk / mas_wmb_replace mm 175 3d20h 326d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk mm 409 2h31m 329d
KCSAN: data-race in call_rcu / mtree_range_walk mm 638 23h57m 329d
KCSAN: data-race in mas_replace_node / mtree_range_walk mm 466 35m 329d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read mm 681 9h18m 361d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 877 15d 939d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm 815 22h59m 1062d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm 1047 9h16m 1085d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4316 9h55m 1256d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1453 1d04h 1530d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4006 5h40m 1820d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1557 12h18m 1826d
corrupted report (2) mm net 773595 now 2428d