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🐞 Open [1606]
≡ Subsystems
🐞 Fixed [6294]
🐞 Invalid [16028]
⬇ Missing Backports [190]
≡ Crashes
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Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-upstream-kcsan-gce now 7h48m 90839 523496 1161 3588049 e04c78d86a96 .config 1d00h d1716036 9h07m all only
Applied filters: Only Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:ext4 (drop)
open (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in copy_page_from_iter_atomic / pagecache_isize_extended ext4 mm 2 37d 41d 💬 4 [34d]
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 348 18h07m 318d
moderation (23):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 1 1d09h 1d09h
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (3) ext4 1 2d12h 2d12h
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (9) ext4 1 3d01h 3d01h
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 11 23h00m 12d
KCSAN: data-race in move_expired_inodes / vfs_fsync_range (3) ext4 1 31d 31d
KCSAN: data-race in inode_cgwb_move_to_attached / iput ext4 1 31d 31d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (8) ext4 2 4d10h 50d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 56 1h35m 51d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 67 18h58m 51d
KCSAN: data-race in copy_page_from_iter_atomic / copy_page_from_iter_atomic ext4 39 14d 52d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (10) exfat ext4 2 43d 95d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 12 17d 117d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 15 6d07h 199d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 22 15d 210d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 30 1d06h 216d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 28 5d18h 256d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 60 2d20h 323d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 242 22h58m 393d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 458 18h04m 393d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 1109 6h53m 557d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 891 6d02h 1257d
KCSAN: data-race in data_push_tail / string audit net ext4 422 7d19h 1425d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2497 51d 1960d