syzbot


Applied filters: Label=subsystems:gfs2 (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
UBSAN: shift-out-of-bounds in gfs2_dir_read (2) gfs2 -1 C 13 4d15h 8d07h 2/29 never gfs2: Validate i_depth for exhash directories
WARNING in __folio_mark_dirty (2) gfs2 -1 C error 790989 18d 875d 29/29 6d06h ae9f3bd8259a gfs2: replace sd_aspace with sd_inode
UBSAN: shift-out-of-bounds in gfs2_fill_super gfs2 -1 3 84d 102d 29/29 15d 27d2f101e789 gfs2: check sb_min_blocksize return value
KASAN: null-ptr-deref Read in gfs2_drop_inode gfs2 11 C done 1050 49d 57d 29/29 15d 9126d2754c5e gfs2: Don't clear sb->s_fs_info in gfs2_sys_fs_add
KMSAN: uninit-value in inode_go_dump (5) gfs2 7 C 6 240d 293d 28/29 77d f9417fcfca3c KMSAN: uninit-value in inode_go_dump (5)
WARNING in kthread_unpark (2) wireguard gfs2 -1 syz done 35 290d 437d 28/29 252d 214e01ad4ed7 kthread: unpark only parked kthread
BUG: corrupted list in gfs2_fill_super gfs2 24 C done 8527 300d 415d 28/29 273d 6cb9df81a2c4 gfs2: fix double destroy_workqueue error
BUG: sleeping function called from invalid context in gfs2_withdraw gfs2 5 C error done 182 561d 681d 25/29 489d 6f861765464f fs: Block writes to mounted block devices
WARNING in gfs2_check_blk_type gfs2 -1 C error done 67 550d 953d 25/29 505d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in write_cache_pages (3) gfs2 1 C done done 10 562d 687d 25/29 517d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in gfs2_gl_hash_clear (3) gfs2 1 C error done 80 578d 966d 25/29 539d 6f861765464f fs: Block writes to mounted block devices
BUG: sleeping function called from invalid context in glock_hash_walk gfs2 5 C done done 31 585d 686d 25/29 539d 6f861765464f fs: Block writes to mounted block devices
BUG: sleeping function called from invalid context in gfs2_make_fs_ro gfs2 5 C error done 1 585d 728d 25/29 539d 6f861765464f fs: Block writes to mounted block devices
BUG: unable to handle kernel NULL pointer dereference in gfs2_rgrp_dump gfs2 10 C done 9 595d 939d 25/29 539d 8877243beafa gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump
BUG: unable to handle kernel NULL pointer dereference in gfs2_rindex_update gfs2 10 C error done 4 584d 943d 25/29 539d 6f861765464f fs: Block writes to mounted block devices
kernel BUG in gfs2_quota_cleanup gfs2 -1 C done 4 581d 681d 25/29 539d 71733b492200 gfs2: fix kernel BUG in gfs2_quota_cleanup
WARNING: suspicious RCU usage in gfs2_permission gfs2 4 C done 263 630d 651d 25/29 579d 074d7306a4fe gfs2: Silence "suspicious RCU usage in gfs2_permission" warning
KASAN: slab-use-after-free Write in gfs2_qd_dealloc gfs2 24 C inconclusive 27 609d 662d 25/29 579d bdcb8aa434c6 gfs2: Fix slab-use-after-free in gfs2_qd_dealloc
general protection fault in gfs2_lookup_simple gfs2 2 C done 3 720d 717d 23/29 649d 111c7d27a1b7 gfs2: Use mapping->gfp_mask for metadata inodes
KASAN: use-after-free Read in qd_unlock (2) gfs2 19 C error done 5 703d 932d 23/29 649d f66af88e3321 gfs2: Stop using gfs2_make_fs_ro for withdraw
general protection fault in gfs2_evict_inode (2) gfs2 10 C error done 134 801d 1121d 22/29 752d 504a10d9e46b gfs2: Don't deref jdesc in evict
possible deadlock in freeze_super (2) gfs2 4 C error done 15 800d 1016d 22/29 775d b66f723bb552 gfs2: Improve gfs2_make_fs_rw error handling
UBSAN: array-index-out-of-bounds in __gfs2_iomap_get gfs2 15 C error 26 820d 944d 22/29 775d cfcdb5bad34f gfs2: Fix inode height consistency check
INFO: task hung in freeze_super (3) gfs2 1 C error 19 795d 956d 22/29 775d b66f723bb552 gfs2: Improve gfs2_make_fs_rw error handling
UBSAN: shift-out-of-bounds in init_sb (3) gfs2 -1 C 40 1008d 1074d 22/29 879d 670f8ce56dd0 gfs2: Check sb_bsize_shift after reading superblock
WARNING in __folio_mark_dirty gfs2 -1 C error 1791 879d 1363d 22/29 879d e897be17a441 nilfs2: fix lockdep warnings in page operations for btree nodes
kernel BUG in __set_page_owner_handle gfs2 -1 C 37 1009d 1171d 22/29 879d cd8c1fd8cdd1 mm/page_owner: use strscpy() instead of strlcpy()
general protection fault in gfs2_dump_glock gfs2 17 C 25 881d 1282d 22/29 879d 428f651cb80b gfs2: assign rgrp glock before compute_bitstructs
WARNING in iomap_read_inline_data gfs2 iomap -1 C 3 948d 966d 22/29 879d 70376c7ff312 gfs2: Always check inode size of inline inodes
KASAN: use-after-free Read in gfs2_glock_shrink_scan gfs2 19 1 1530d 1526d 20/29 1351d 1ab19c5de4c5 gfs2: Fix use-after-free in gfs2_glock_shrink_scan
general protection fault in gfs2_withdraw gfs2 8 C done 81 1612d 1761d 20/29 1565d d5bf630f355d gfs2: bypass signal_our_withdraw if no journal
general protection fault in gfs2_ri_update gfs2 2 1 1709d 1705d 19/29 1595d 778721510e84 gfs2: check for empty rgrp tree in gfs2_ri_update
general protection fault in gfs2_rgrp_dump gfs2 2 1 1750d 1750d 15/29 1709d 0e539ca1bbbe gfs2: Fix NULL pointer dereference in gfs2_rgrp_dump
KASAN: slab-out-of-bounds Write in gfs2_fill_super gfs2 23 C done 1 1757d 1756d 15/29 1709d 0ddc5154b24c gfs2: add validation checks for size of superblock
memory leak in gfs2_init_fs_context gfs2 3 C 13 2097d 2120d 13/29 2085d 30aecae86e91 gfs2: Fix memory leak when gfs2meta's fs_context is freed
KASAN: use-after-free Read in gfs2_log_flush gfs2 19 syz 14 2465d 2505d 11/29 2444d 4c62bd9cea7b gfs2: Don't leave s_fs_info pointing to freed memory in init_sbd
general protection fault in getname_kernel gfs2 2 C 10 2471d 2480d 11/29 2444d 3df629d873f8 gfs2_meta: ->mount() can get NULL dev_name
WARNING: kobject bug in gfs2_sys_fs_add gfs2 -1 C 49 2643d 2670d 5/29 2632d 3e14c6abbfb5 kobject: don't use WARN for registration failures