syzbot


This kernel is DECOMMISSIONED

Applied filters: Label=subsystems:btrfs (drop)
open (25):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING in btrfs_sync_log btrfs -1 1 1031d 1031d 1031d
possible deadlock in blkdev_put btrfs 4 C error 2 1037d 1067d 1067d
KASAN: use-after-free Read in btrfs_search_slot btrfs 19 C 7 1005d 1070d 1070d
WARNING in btrfs_free_fs_root btrfs -1 1 1075d 1075d 1075d
INFO: task hung in start_transaction btrfs 1 C 3 1026d 1076d 1076d
INFO: task hung in btrfs_alloc_tree_block btrfs 1 C error 7 1035d 1076d 1068d
possible deadlock in btrfs_add_qgroup_relation btrfs 4 5 1069d 1080d 1080d
KASAN: use-after-free Read in caching_kthread btrfs 19 C 33 1016d 1081d 1056d
WARNING in btrfs_quota_enable btrfs -1 C error 4 1012d 1084d 1079d
WARNING in __btrfs_free_extent btrfs -1 C error 4 1067d 1085d 1079d
WARNING in tree_insert_offset btrfs -1 C error 6 1007d 1091d 1079d
possible deadlock in btrfs_create_qgroup btrfs 4 C 28 1029d 1093d 1079d
possible deadlock in btrfs_remove_qgroup btrfs 4 C 178 1029d 1094d 1092d
WARNING in cleanup_transaction (2) btrfs -1 C 11 1008d 1096d 1096d
possible deadlock in btrfs_del_qgroup_relation btrfs 4 C 14 1032d 1096d 1096d
possible deadlock in perf_event_ctx_lock_nested (2) btrfs 4 C 51 1003d 1098d 1062d
possible deadlock in btrfs_limit_qgroup btrfs 4 C 111 1004d 1099d 1099d
possible deadlock in btrfs_run_dev_stats btrfs 4 4 1004d 1100d 1100d
possible deadlock in btrfs_qgroup_inherit btrfs 4 C 266 1003d 1100d 1093d
possible deadlock in start_transaction (2) btrfs 4 C 424 1003d 1102d 1094d
possible deadlock in nbd_open btrfs 4 C 26 1002d 1105d 1061d
WARNING in btrfs_run_delayed_refs btrfs -1 C error 9 1008d 1388d 1388d
WARNING in __writeback_inodes_sb_nr btrfs -1 C error 349 1003d 1900d 1900d
possible deadlock in __generic_file_fsync ext4 btrfs fat 4 C 577 1017d 2365d 2009d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs -1 72698 1002d 2419d 2419d