Applied filters: Label=subsystems:nilfs (drop)
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Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
WARNING in nilfs_cpfile_delete_checkpoints prio:low nilfs -1 syz, C 6 56d 84d 27/29 never 74504945c3f6 nilfs2: handle corrupted checkpoint count gracefully during deletion
WARNING in nilfs_btree_assign (3) prio:low nilfs -1 syz, C inconclusive error 28 34d 622d 27/29 never d7d54599a132 nilfs2: enhance btree node keys check
kernel BUG in nilfs_copy_dirty_pages prio:high nilfs -1 2 77d 169d 27/29 never 66f4ad3ce158 nilfs2: fix BUG in nilfs_copy_dirty_pages() on dirty state mismatch
INFO: task hung in nilfs_transaction_begin (3) prio:normal nilfs 1 syz, C error 7 28d 74d 27/29 never ce5a5ad1a833 nilfs2: fix infinite loop in nilfs_clean_segments()
BUG: corrupted list in nilfs_lookup_dirty_data_buffers prio:normal nilfs 8 syz, C 3 73d 96d 27/29 never a1735eae5544 nilfs2: reject invalid block index in GC ioctl
WARNING in nilfs_segctor_abort_construction (3) prio:normal nilfs -1 3 86d 118d 27/29 never 6b38b82be46b nilfs2: suppress false positive WARN_ONs for sufile after an FS error
INFO: task hung in nilfs_transaction_begin (2) prio:low nilfs 1 syz, C error 14 113d 154d 29/29 75d 0e7a690fe435 nilfs2: reject CLEAN_SEGMENTS ioctl with out-of-range segment numbers
WARNING in nilfs_btree_mark nilfs -1 syz, C error 9 167d 193d 29/29 130d be3e5d10643d nilfs2: reject zero bd_oblocknr in nilfs_ioctl_mark_blocks_dirty()
WARNING in nilfs_ioctl_prepare_clean_segments nilfs -1 syz, C error 3 175d 195d 29/29 130d be3e5d10643d nilfs2: reject zero bd_oblocknr in nilfs_ioctl_mark_blocks_dirty()
general protection fault in nilfs_mdt_save_to_shadow_map nilfs prio:normal 2 syz, C error 87 167d 195d 29/29 130d 4a4e0328edd9 nilfs2: fix NULL i_assoc_inode dereference in nilfs_mdt_save_to_shadow_map
INFO: task hung in nilfs_segctor_thread (6) nilfs 1 syz, C done 41 145d 285d 29/29 145d ed527ef0c264 nilfs2: Fix potential block overflow that cause system hang
WARNING: ODEBUG bug in nilfs_detach_log_writer (2) nilfs -1 syz, C 4 338d 336d 29/29 264d 9a6b60cb147d nilfs2: avoid having an active sc_timer before freeing sci
possible deadlock in __nilfs_error (3) nilfs 4 syz, C error 947 502d 516d 29/29 447d fb881cd76045 nilfs2: fix deadlock warnings caused by lock dependency in init_nilfs()
possible deadlock in nilfs_get_block nilfs 4 syz 30 505d 516d 29/29 447d fb881cd76045 nilfs2: fix deadlock warnings caused by lock dependency in init_nilfs()
general protection fault in __d_unalias udf nilfs 8 syz, C done 835 592d 602d 28/29 472d 902e09c8acde fix braino in "9p: fix ->rename_sem exclusion"
WARNING in nilfs_rmdir nilfs -1 syz, C error 295 630d 677d 28/29 510d 901ce9705fbb nilfs2: prevent use of deleted inode
KASAN: use-after-free Read in nilfs_find_entry nilfs 19 syz, C inconclusive 8 664d 685d 28/29 510d 985ebec4ab0a nilfs2: fix potential out-of-bounds memory access in nilfs_find_entry()
WARNING in nilfs_btree_propagate (2) nilfs -1 syz, C error inconclusive 2 670d 713d 28/29 510d ca76bb226bf4 nilfs2: do not force clear folio if buffer is referenced
kernel BUG in nilfs_delete_entry nilfs -1 syz, C done 22 618d 882d 28/29 510d ee70999a988b nilfs2: handle errors that nilfs_prepare_chunk() may return
kernel BUG in nilfs_set_link nilfs -1 1 630d 626d 28/29 510d ee70999a988b nilfs2: handle errors that nilfs_prepare_chunk() may return
general protection fault in touch_buffer nilfs 2 syz, C 8 687d 698d 28/29 651d cd45e963e44b nilfs2: fix null-ptr-deref in block_touch_buffer tracepoint
possible deadlock in nilfs_dirty_inode (4) nilfs 4 syz, C 2 699d 709d 28/29 683d b3a033e3ecd3 nilfs2: fix potential deadlock with newly created symlinks
kernel BUG in __block_write_begin_int (3) nilfs -1 syz, C 4 712d 712d 28/29 683d 41e192ad2779 nilfs2: fix kernel bug due to missing clearing of checked flag
INFO: task hung in vcs_open (8) nilfs serial 1 syz, C inconclusive 7 726d 732d 28/29 685d 08cfa12adf88 nilfs2: propagate directory read errors from nilfs_find_entry()
kernel BUG in submit_bh_wbc (3) nilfs fs -1 syz, C done 18 707d 714d 28/29 685d 6ed469df0bfb nilfs2: fix kernel bug due to missing clearing of buffer delay flag
general protection fault in nilfs_btree_insert (2) nilfs 2 syz, C inconclusive 1 746d 757d 28/29 706d 9403001ad65a nilfs2: fix potential null-ptr-deref in nilfs_btree_insert()
kernel BUG in nilfs_btnode_create_block (2) nilfs -1 1 839d 835d 27/29 766d 4811f7af6090 nilfs2: handle inconsistent state in nilfs_btnode_create_block()
KASAN: slab-use-after-free Read in lru_add_fn nilfs mm 19 syz, C inconclusive 68 824d 872d 27/29 775d 49ae997f8f0d nilfs2: add missing check for inode numbers on directory entries nilfs2: add missing check for inode numbers on directory entries
kernel BUG in __block_write_begin_int (2) nilfs -1 syz, C inconclusive 2 813d 877d 27/29 775d a9e1ddc09ca5 nilfs2: fix kernel bug on rename operation of broken directory
WARNING in filemap_unaccount_folio nilfs -1 syz, C inconclusive 13 825d 859d 26/29 783d 49ae997f8f0d nilfs2: add missing check for inode numbers on directory entries
INFO: task hung in nilfs_segctor_thread (2) nilfs 1 syz, C inconclusive 98 842d 952d 26/29 811d 7373a51e7998 nilfs2: fix nilfs_empty_dir() misjudgment and long loop on I/O errors
KMSAN: uninit-value in nilfs_add_checksums_on_logs (2) nilfs 7 syz, C 171 839d 1000d 25/29 839d 61b258b0d2f6 x86: call instrumentation hooks from copy_mc.c
INFO: task hung in nilfs_detach_log_writer nilfs 1 syz, C inconclusive 125 858d 1435d 25/29 839d eb85dace897c nilfs2: fix potential hang in nilfs_detach_log_writer()
UBSAN: array-index-out-of-bounds in nilfs_add_link nilfs 15 syz, C error 4 895d 896d 25/29 859d c4a7dc9523b5 nilfs2: fix OOB in nilfs_set_de_type
kernel BUG in submit_bh_wbc nilfs -1 syz, C done 10 887d 896d 25/29 887d 269cdf353b5b nilfs2: prevent kernel bug at submit_bh_wbc()
kernel BUG at fs/buffer.c:LINE! nilfs -1 syz, C done error 567 902d 3084d 25/29 901d f2f26b4a84a0 nilfs2: fix failure to detect DAT corruption in btree and direct mappings
kernel BUG in end_buffer_async_write nilfs -1 syz, C inconclusive 6 1002d 1212d 25/29 914d 5bc09b397cbf nilfs2: fix potential bug in end_buffer_async_write
INFO: task hung in migrate_pages_batch nilfs 1 syz, C 22 962d 974d 25/29 917d 38296afe3c6e nilfs2: fix hang in nilfs_lookup_dirty_data_buffers()
WARNING in nilfs_sufile_set_segment_usage nilfs -1 syz, C inconclusive 341 1040d 1459d 25/29 982d 675abf8df135 nilfs2: prevent WARNING in nilfs_sufile_set_segment_usage()
KASAN: slab-use-after-free Read in nilfs_load_inode_block (2) nilfs 19 syz, C done 4 1149d 1164d 23/29 1082d f8654743a0e6 nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput
WARNING in mark_buffer_dirty (5) nilfs -1 syz, C done 172 1085d 1204d 23/29 1082d cdaac8e7e5a0 nilfs2: fix WARNING in mark_buffer_dirty due to discarded buffer reuse
general protection fault in folio_create_empty_buffers nilfs 2 syz, C error 6 1151d 1226d 23/29 1082d f83913f8c5b8 nilfs2: fix general protection fault in nilfs_lookup_dirty_data_buffers()
WARNING in nilfs_btree_assign nilfs -1 syz, C error 799 1160d 1464d 23/29 1096d 679bd7ebdd31 nilfs2: fix buffer corruption due to concurrent device reads
general protection fault in nilfs_clear_dirty_page nilfs 2 syz, C done 15 1203d 1437d 23/29 1096d 782e53d0c144 nilfs2: prevent general protection fault in nilfs_clear_dirty_page()
INFO: task hung in sync_inodes_sb (4) nilfs 1 syz, C done inconclusive 345 1182d 2137d 23/29 1182d 92c5d1b860e9 nilfs2: reject devices with insufficient block count
kernel BUG in nilfs_btnode_create_block nilfs -1 syz, C 8 1228d 1435d 23/29 1182d 2f012f2baca1 nilfs2: fix incomplete buffer cleanup in nilfs_btnode_abort_change_key()
WARNING in nilfs_segctor_do_construct (2) nilfs -1 syz, C error 3 1234d 1232d 23/29 1182d fee5eaecca86 nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
KASAN: slab-use-after-free Write in nilfs_inode_sub_blocks nilfs 22 4 1232d 1236d 22/29 1185d 9b5a04ac3ad9 nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()
KASAN: slab-use-after-free Read in nilfs_load_inode_block nilfs 19 syz, C error 18 1187d 1240d 22/29 1185d 9b5a04ac3ad9 nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()
KASAN: slab-use-after-free Read in nilfs_segctor_thread nilfs 19 1 1286d 1281d 22/29 1208d 6be49d100c22 nilfs2: fix potential UAF of struct nilfs_sc_info in nilfs_segctor_thread()
possible deadlock in nilfs_evict_inode nilfs 4 5 1287d 1305d 22/29 1208d 42560f9c92cc nilfs2: fix sysfs interface lifetime
KMSAN: uninit-value in nilfs_add_checksums_on_logs nilfs 7 1079 1208d 1302d 22/29 1208d 7397031622e0 nilfs2: initialize "struct nilfs_binfo_dat"->bi_pad field ef832747a82d nilfs2: initialize unused bytes in segment summary blocks
general protection fault in nilfs_btree_insert nilfs 2 syz, C error 2 1373d 1370d 22/29 1208d 7633355e5c7f nilfs2: fix general protection fault in nilfs_btree_insert()
KMSAN: kernel-infoleak in nilfs_ioctl_wrap_copy nilfs 9 4 1275d 1302d 22/29 1208d 003587000276 nilfs2: fix kernel-infoleak in nilfs_ioctl_wrap_copy()
WARNING in nilfs_dat_prepare_end nilfs -1 syz, C error 288 1302d 1456d 22/29 1208d 5124a0a54985 nilfs2: replace WARN_ONs for invalid DAT metadata block requests
INFO: task hung in lock_mount nilfs 1 syz, C error error 1238 1258d 3073d 22/29 1208d a6a491c04888 nilfs2: fix infinite loop in nilfs_mdt_get_block()
INFO: task hung in nilfs_segctor_thread nilfs 1 syz, C error 94 1245d 1419d 22/29 1208d 99b9402a36f0 nilfs2: fix underflow in second superblock position calculations
WARNING in nilfs_dat_commit_end nilfs -1 syz, C error 267 1302d 1459d 22/29 1208d 602ce7b8e134 nilfs2: prevent WARNING in nilfs_dat_commit_end()
WARNING in mark_buffer_dirty (4) bfs nilfs -1 syz, C inconclusive 1152 1208d 1547d 22/29 1208d 28a65b49eb53 nilfs2: do not write dirty data after degenerating to read-only
possible deadlock in __nilfs_error (2) nilfs 4 1 1289d 1285d 22/29 1208d 42560f9c92cc nilfs2: fix sysfs interface lifetime
memory leak in kobject_set_name_vargs (5) nilfs 3 syz, C 4 1456d 1559d 22/29 1312d d0d51a97063d nilfs2: fix leak of nilfs_root in case of writer thread creation failure
KMSAN: uninit-value in btrfs_clean_tree_block (2) btrfs nilfs 7 15960 1312d 1773d 22/29 1312d cbddcc4fa344 btrfs: set generation before calling btrfs_clean_tree_block in btrfs_init_new_buffer
KASAN: use-after-free Read in nilfs_mdt_destroy nilfs 19 syz, C error 20 1452d 1468d 22/29 1312d 2e488f13755f fs: fix UAF/GPF bug in nilfs_mdt_destroy
WARNING in nilfs_segctor_do_construct nilfs -1 syz, C 5 1338d 1461d 22/29 1312d 723ac751208f nilfs2: replace WARN_ONs by nilfs_error for checkpoint acquisition failure
general protection fault in nilfs_palloc_commit_free_entry nilfs 2 syz, C error 2 1428d 1436d 22/29 1312d f0a0ccda18d6 nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()
BUG: unable to handle kernel NULL pointer dereference in lock_page nilfs 10 syz, C error 4 1422d 1431d 22/29 1312d 512c5ca01a36 nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty
INFO: trying to register non-static key in nilfs_bmap_lookup_at_level nilfs -1 syz, C error 124 1421d 1460d 22/29 1312d 21a87d88c225 nilfs2: fix NULL pointer dereference at nilfs_bmap_lookup_at_level()
UBSAN: shift-out-of-bounds in nilfs_load_super_block nilfs -1 syz, C error 3 1424d 1434d 22/29 1312d 610a2a3d7d8b nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset()
KASAN: use-after-free Read in nilfs_segctor_sync nilfs 19 syz, C error 3 1418d 1428d 22/29 1312d 8cccf05fe857 nilfs2: fix use-after-free bug of ns_writer on remount
KASAN: use-after-free Read in nilfs_segctor_confirm nilfs 19 syz, C inconclusive 19 1440d 1458d 22/29 1312d d325dc6eb763 nilfs2: fix use-after-free bug of struct nilfs_root
BUG: unable to handle kernel paging request in kernfs_put_active kernfs nilfs 8 syz, C 2 1472d 1472d 22/29 1312d 2e488f13755f fs: fix UAF/GPF bug in nilfs_mdt_destroy
WARNING in __set_page_dirty nilfs -1 syz, C error 9 1671d 1895d 22/29 1312d e897be17a441 nilfs2: fix lockdep warnings in page operations for btree nodes
general protection fault in end_page_writeback mm nilfs 2 syz, C error done 2 1411d 1442d 22/29 1312d 512c5ca01a36 nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty
possible deadlock in nilfs_count_free_blocks nilfs 4 syz, C 60 1430d 1442d 22/29 1312d 8ac932a4921a nilfs2: fix deadlock in nilfs_count_free_blocks()
memory leak in kobject_set_name_vargs (3) nilfs 3 syz, C 19 2142d 2198d 15/29 2142d cb8d53d2c973 ext4: fix leaking sysfs kobject after failed mount