Applied filters: WithRepro (drop) Label=subsystems:btrfs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
kernel BUG in btrfs_alloc_ordered_extent prio:high btrfs -1 syz, C error 280 70d 123d 27/29 never ec78575dde99 btrfs: always wait for ordered extents to avoid OE races
WARNING in btrfs_init_new_device prio:normal btrfs -1 syz, C error 185 9h12m 74d 2/29 never btrfs: unwind device add when sysfs registration fails
INFO: task hung in btrfs_invalidate_folio (4) prio:high btrfs 1 syz, C error 7 150d 150d 29/29 100d 532085d00eb5 btrfs: fix deadlock cloning inline extent when using flushoncommit
INFO: task hung in btrfs_invalidate_folio (3) prio:high btrfs 1 syz, C error 9 204d 218d 29/29 155d b48c980b6a7e btrfs: fix deadlock between reflink and transaction commit when using flushoncommit
general protection fault in create_empty_buffers (5) btrfs 2 syz, C 6 286d 288d 29/29 169d 3f29d661e568 btrfs: sync read disk super and set block size
general protection fault in btrfs_evict_inode btrfs 2 syz, C 11 335d 367d 29/29 169d f157dd661339 btrfs: fix NULL dereference on root when tracing inode eviction
memory leak in btrfs_read_chunk_tree btrfs 3 syz, C 1 323d 319d 29/29 275d b57f2ddd2873 btrfs: fix memory leak of fs_devices in degraded seed device path
kernel BUG in btrfs_qgroup_inherit btrfs -1 syz, C 4 314d 319d 29/29 275d 428e1b114c1a Revert "btrfs: add ASSERTs on prealloc in qgroup functions"
memory leak in qgroup_reserve_data btrfs 3 syz, C 1 318d 316d 29/29 275d 37343524f000 btrfs: fix changeset leak on mmap write after failure to reserve metadata
kernel BUG in populate_free_space_tree (2) btrfs -1 syz error 3 388d 387d 29/29 339d a5a51bf4e9b7 btrfs: do not assert we found block group item when creating free space tree
kernel BUG in scrub_stripe_get_kaddr btrfs -1 syz, C error 293 371d 388d 29/29 339d 42d3a055d946 btrfs: do not use folio_test_partial_kmap() in ASSERT()s
general protection fault in btrfs_root_node btrfs 8 syz, C done 670 382d 779d 29/29 358d ed4e6b5d644c btrfs: ref-verify: handle damaged extent root tree
WARNING in btrfs_rebuild_free_space_tree btrfs -1 syz, C 1 505d 501d 29/29 413d 1e6ed33cabba btrfs: fix failure to rebuild free space tree using multiple transactions
VFS: Busy inodes after unmount (use-after-free) (2) btrfs 2 syz, C error 277 418d 530d 29/29 413d d0118d7d20bb ocfs2: update d_splice_alias() return code checking
kernel BUG in populate_free_space_tree btrfs -1 syz, C 4 505d 504d 29/29 413d 1961d20f6fa8 btrfs: fix assertion when building free space tree
general protection fault in relocate_file_extent_cluster btrfs 2 syz, C 24 549d 565d 28/29 499d 50fecb8cf069 btrfs: fix invalid inode pointer after failure to create reloc inode
kernel BUG in write_all_supers btrfs -1 syz, C 20 555d 574d 28/29 499d 65f2a3b2323e btrfs: remove folio order ASSERT()s in super block writeback path
general protection fault in btrfs_search_slot btrfs 2 syz, C done 9 690d 729d 28/29 534d 3ed51857a50f btrfs: add a sanity check for btrfs root in btrfs_search_slot()
possible deadlock in __bch2_trans_relock btrfs 4 syz, C 52 642d 729d 28/29 534d ff1dd05f8233 bcachefs: bch2_trans_relock() is trylock for lockdep
BUG: unable to handle kernel paging request in find_first_extent_item btrfs 8 syz, C 4 663d 659d 28/29 534d 6aecd91a5c5b btrfs: avoid NULL pointer dereference if no valid extent tree
general protection fault in write_all_supers btrfs 8 syz, C 21 729d 772d 28/29 709d 3c36a72c1d27 btrfs: reject ro->rw reconfiguration if there are hard ro requirements
kernel BUG in btrfs_get_ordered_extents_for_logging btrfs -1 syz 3 788d 784d 28/29 731d cd9253c23aed btrfs: fix race between direct IO write and fsync when using same fd
kernel BUG in clear_inode btrfs -1 syz, C 12 733d 874d 28/29 731d 88b1afbf0f6b vfs: fix race between evice_inodes() and find_inode()&iput()
memory leak in clear_state_bit btrfs 3 syz, C 3 1053d 1064d 28/29 731d c346c629765a btrfs: qgroup: don't use extent changeset when not needed
BUG: unable to handle kernel NULL pointer dereference in fbcon_putcs (3) fbdev btrfs 10 syz, C 4 760d 773d 28/29 731d 5b97eebcce1b fbcon: Fix a NULL pointer dereference issue in fbcon_putcs
KASAN: slab-use-after-free Read in btrfs_cleanup_defrag_inodes btrfs 19 syz, C 266 761d 766d 28/29 731d 7f1b63f981b8 btrfs: fix use-after-free on rbtree that tracks inodes for auto defrag
WARNING: bad unlock balance in btrfs_direct_write btrfs 4 syz, C done 235 806d 812d 28/29 749d e0391e92f9ab btrfs: fix double inode unlock for direct IO sync writes
kernel BUG in btrfs_folio_end_all_writers btrfs -1 syz, C done 102 811d 822d 27/29 791d 478574370bef btrfs: make cow_file_range_inline() honor locked_page on error
WARNING in __btrfs_free_extent (2) btrfs -1 syz, C done 118 800d 851d 27/29 797d a776bf5f3c23 btrfs: slightly loosen the requirement for qgroup removal
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (5) btrfs -1 syz, C 931 800d 830d 27/29 799d 375476c41405 bcachefs: Add lockdep support for btree node locks
kernel BUG in btrfs_free_tree_block btrfs -1 syz, C error 150 801d 1487d 27/29 800d bb3868033a4c btrfs: do not BUG_ON() when freeing tree block after error
KASAN: slab-out-of-bounds Read in btrfs_qgroup_inherit btrfs 17 syz, C done 2 870d 866d 26/29 808d 724d8042cef8 btrfs: always do the basic checks for btrfs_qgroup_inherit structure
WARNING in emit_fiemap_extent btrfs -1 syz, C error done 14 965d 1220d 25/29 882d a1a4a9ca77f1 btrfs: fix race between ordered extent completion and fiemap
WARNING in btrfs_sync_log btrfs -1 syz, C error inconclusive 6 957d 1467d 25/29 884d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in btrfs_put_transaction btrfs -1 syz, C error inconclusive 83 900d 1422d 25/29 884d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in __btrfs_free_extent btrfs -1 syz, C error 300 892d 1450d 25/29 884d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in btrfs_get_root_ref btrfs -1 syz unreliable inconclusive 3 959d 973d 25/29 884d e2b54eaf28df btrfs: fix double free of anonymous device after snapshot creation failure
kernel BUG in create_pending_snapshot btrfs -1 syz, C error done 32 1123d 1429d 25/29 886d df9f27823904 btrfs: do not BUG_ON on failure to get dir index for new snapshot
WARNING in btrfs_free_reserved_data_space_noquota btrfs -1 syz, C done done 7 1011d 1424d 25/29 887d 9e65bfca24cf btrfs: fix qgroup_free_reserved_data int overflow
kernel BUG in __extent_writepage_io btrfs -1 syz done inconclusive 8 964d 1082d 25/29 888d 5571e41ec6e5 btrfs: don't drop extent_map for free space inode on write error
KASAN: slab-out-of-bounds Read in getname_kernel (2) btrfs 17 syz, C done 5 992d 1039d 25/29 938d 9845664b9ee4 btrfs: dev-replace: properly validate device names
WARNING in btrfs_issue_discard btrfs -1 syz, C done 9 998d 1011d 25/29 940d a208b3f132b4 btrfs: don't warn if discard range is not aligned to sector
memory leak in add_block_entry btrfs 3 syz, C 4 1038d 1231d 25/29 941d f03e274a8b29 btrfs: ref-verify: free ref cache before clearing mount opt
memory leak in add_tree_block btrfs 3 syz, C 5 1023d 1425d 25/29 941d f03e274a8b29 btrfs: ref-verify: free ref cache before clearing mount opt
KASAN: slab-use-after-free Read in btrfs_qgroup_account_extent btrfs 22 syz, C done 40 1075d 1085d 25/29 1006d 6c8e69e4a702 btrfs: fix race between accounting qgroup extents and removing a qgroup
memory leak in btrfs_ref_tree_mod btrfs 3 syz 1 1169d 1165d 25/29 1006d f91192cd6859 btrfs: ref-verify: fix memory leaks in btrfs_ref_tree_mod()
WARNING in create_pending_snapshot btrfs -1 syz, C done 3 1074d 1078d 25/29 1006d 8049ba5d0a28 btrfs: do not abort transaction if there is already an existing qgroup
WARNING in __kernel_write_iter btrfs -1 syz, C inconclusive 1149 1057d 1474d 25/29 1006d 0ac1d13a55eb btrfs: send: ensure send_fd is writable
memory leak in btrfs_add_delayed_tree_ref btrfs 3 syz, C 6 1077d 1081d 25/29 1006d 609d99379736 btrfs: fix qgroup record leaks when using simple quotas
possible deadlock in __btrfs_release_delayed_node (3) btrfs 4 syz 2 1155d 1151d 25/29 1037d e110f8911ddb btrfs: fix lockdep splat and potential deadlock after failure running delayed items
possible deadlock in btrfs_search_slot (2) btrfs 4 syz, C error 2 1158d 1154d 25/29 1037d ee34a82e890a btrfs: release path before inode lookup during the ino lookup ioctl
kernel BUG in add_new_free_space btrfs -1 syz, C 3 1211d 1280d 23/29 1107d d8ccbd21918f btrfs: remove BUG_ON()'s in add_new_free_space()
WARNING in do_chunk_alloc btrfs -1 syz, C error done 35 1213d 1430d 23/29 1107d cd361199ff23 btrfs: wait on uncached block groups on every allocation loop
kernel BUG in btrfs_ioctl btrfs -1 syz, C error 1 1223d 1219d 23/29 1107d b19c98f237cd btrfs: fix race between balance and cancel/pause
kernel BUG in prepare_to_merge btrfs -1 syz, C done 48 1170d 1209d 23/29 1107d 773e722a98e2 btrfs: avoid race between qgroup tree creation and relocation 05d7ce504545 btrfs: exit gracefully if reloc roots don't match 6ebcd021c92b btrfs: reject invalid reloc tree root keys with stack dump
general protection fault in btrfs_finish_ordered_extent btrfs 2 syz, C done 8 1196d 1197d 23/29 1107d 7cad645ebf20 btrfs: fix ordered extent split error handling in btrfs_dio_submit_io
kernel BUG in assertfail (2) btrfs -1 syz, C done done 162 1226d 1487d 23/29 1120d 745806fb4554 btrfs: do not ASSERT() on duplicated global roots
WARNING in btrfs_split_ordered_extent btrfs -1 syz, C done 5 1229d 1250d 23/29 1120d 7833b865953c btrfs: fix iomap_begin length for nocow writes
INFO: task hung in btrfs_sync_file (2) btrfs 1 syz, C error 5 1243d 1239d 23/29 1120d 745806fb4554 btrfs: do not ASSERT() on duplicated global roots
possible deadlock in btrfs_search_slot btrfs 4 syz, C error done 188 1171d 1445d 23/29 1170d b740d8061669 btrfs: free btrfs_path before copying root refs to userspace
kernel BUG in btrfs_exclop_balance (2) btrfs -1 syz, C error 8 1235d 1337d 22/29 1209d ac868bc9d136 btrfs: fix assertion of exclop condition when starting balance
kernel BUG in btrfs_csum_one_bio btrfs -1 syz, C done 4 1288d 1367d 22/29 1209d 806570c0bb7b btrfs: handle memory allocation failure in btrfs_csum_one_bio
kernel BUG in btrfs_ioctl_add_dev btrfs -1 syz, C error done 46 1265d 1341d 22/29 1209d ac868bc9d136 btrfs: fix assertion of exclop condition when starting balance
WARNING: kmalloc bug in btrfs_ioctl_send btrfs -1 syz, C done 53 1353d 1424d 22/29 1232d 33e17b3f5ab7 btrfs: send: limit number of clones and allocated memory size
general protection fault in start_transaction btrfs 2 syz, C error 3 1387d 1401d 22/29 1232d b7adbf9ada35 btrfs: fix race between quota rescan and disable leading to NULL pointer deref
INFO: task hung in extent_write_cache_pages btrfs 1 syz, C error 5 1264d 1372d 22/29 1232d 519b7e13b5ae btrfs: lock the inode in shared mode before starting fiemap
WARNING in btrfs_run_delayed_refs btrfs -1 syz, C error done 15 1354d 1467d 22/29 1318d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
kernel BUG in __clear_extent_bit btrfs -1 syz, C error 5 1412d 1427d 22/29 1336d 5a75034e71ef btrfs: do not panic if we can't allocate a prealloc extent state
KASAN: use-after-free Read in btrfs_scan_one_device (2) btrfs 19 syz, C 2 1698d 1695d 22/29 1336d 79c9234ba596 btrfs: don't access possibly stale fs_info data in device_list_add
possible deadlock in btrfs_commit_transaction btrfs 4 syz, C error done 6 1427d 1438d 22/29 1336d b740d8061669 btrfs: free btrfs_path before copying root refs to userspace
kernel BUG in btrfs_drop_extents btrfs -1 syz, C 4 1412d 1428d 22/29 1336d 162d053e15fe btrfs: do not BUG_ON() on ENOMEM when dropping extent items for a range
general protection fault in btrfs_stop_all_workers btrfs 2 syz, C done 554 1635d 1639d 22/29 1336d 385de0ef387d btrfs: use a normal workqueue for rmw_workers
general protection fault in submit_bio_checks block btrfs 2 syz, C done 1258 1703d 1726d 22/29 1336d 78e3437450be block: call bio_associate_blkg from bio_reset
possible deadlock in btrfs_search_slot_get_root btrfs 4 syz, C 5 1427d 1446d 22/29 1336d b740d8061669 btrfs: free btrfs_path before copying root refs to userspace
WARNING in btrfs_commit_transaction btrfs -1 syz, C inconclusive done 3 1357d 1450d 22/29 1336d 8bb808c6ad91 btrfs: don't print stack trace when transaction is aborted due to ENOMEM
WARNING in close_fs_devices (3) btrfs -1 syz, C done 98 1910d 2154d 20/29 1808d b2a616676839 btrfs: fix rw device counting in __btrfs_free_extra_devids
KASAN: use-after-free Read in btrfs_scan_one_device btrfs 19 syz, C error 70 2158d 2223d 19/29 2053d 0697d9a61099 btrfs: don't access possibly stale fs_info data for printing duplicate device
KASAN: slab-out-of-bounds Read in btrfs_scan_one_device btrfs 17 syz, C done done 1 2177d 2173d 19/29 2053d 0697d9a61099 btrfs: don't access possibly stale fs_info data for printing duplicate device
KASAN: null-ptr-deref Write in start_transaction btrfs 12 syz, C done done 1 2146d 2172d 19/29 2053d ecfdc08b8cc6 btrfs: remove dio iomap DSYNC workaround
WARNING in close_fs_devices (2) btrfs -1 syz, C 23 2164d 2226d 15/29 2162d cf89af146b7e btrfs: dev-replace: fail mount if we don't have replace item with target device
kernel BUG at lib/string.c:LINE! (5) btrfs -1 syz, C done 558 2220d 2229d 15/29 2199d 35be8851d172 btrfs: fix overflow when copying corrupt csums for a message
WARNING in close_fs_devices btrfs -1 syz, C 137 3018d 3062d 8/29 2977d 81ffd56b5745 btrfs: fix mount and ioctl device scan ioctl race
general protection fault in open_fs_devices btrfs 2 syz, C 8 3029d 3061d 8/29 2977d 81ffd56b5745 btrfs: fix mount and ioctl device scan ioctl race