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🐞 Open [1368]
≡ Subsystems
🐞 Fixed [7042]
🐞 Invalid [18417]
⬇ Missing Backports [223]
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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
ci-upstream-linux-next-kasan-gce-root now 3d21h 94427 761834 1179 1547632 cc13002a9f98 .config 4d09h failing 4440e7c2 4d09h all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:mm (drop)
open (77) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in madvise_walk_vmas mm 19 8 5d09h 6d14h 💬 3 [6d11h]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 5 7d13h 7d13h
kernel BUG in collapse_scan_file mm -1 C error 967 17d 18d 💬 16 [17d]
possible deadlock in mfill_get_vma mm 4 C 286 17d 22d PATCH [21d]
INFO: rcu detected stall in __dentry_kill mm 1 69 1d07h 34d
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 45d 41d
INFO: rcu detected stall in sendfile64 mm 1 33 2d12h 51d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 17139 21d 71d 💬 3 [14d]
WARNING in unlink_anon_vmas (2) mm -1 C error 30 14d 78d PATCH [78d]
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 57d 92d
INFO: rcu detected stall in sys_newfstat (4) mm 1 C error 17 6d01h 105d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 46 15d 108d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 77d 112d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 62d 124d PATCH [103d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 10 10d 130d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 85d 161d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 78 4d03h 166d
general protection fault in call_timer_fn (2) no-reminders mm 19 13 27d 173d
INFO: task hung in migrate_pages_batch (4) mm 1 114 3d03h 174d
WARNING in path_noexec (2) fs mm -1 C error 22698 1h07m 188d PATCH [178d]
INFO: rcu detected stall in sys_madvise (2) mm 1 52 2d16h 218d
INFO: task hung in writeback_iter (3) fs mm 1 C error error 17 6d08h 221d PATCH [75d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 56d 222d 💬 1 [222d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 83d 227d 💬 7 [108d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 69d 245d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 26d 252d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 76d 260d 💬 2 [259d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 53 11d 264d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 97d 284d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 452 19h21m 289d 💬 1 [251d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 82d 327d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 55d 346d
kernel BUG in __filemap_add_folio fs mm -1 C done 1806 1h34m 346d PATCH [109d]
BUG: soft lockup in sys_bpf mm 1 C error 129 4h32m 348d
INFO: task hung in page_cache_ra_order mm fs 1 C done 95 1d13h 349d 💬 1 [348d]
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 89d 436d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 25d 457d
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 53 21d 484d 💬 2 [230d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 10d 488d
INFO: rcu detected stall in sys_sendmmsg (7) mm net 1 111 3d03h 492d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 69d 496d 💬 7 [140d]
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 67 2d16h 497d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 56d 500d PATCH [87d]
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 129 9h05m 500d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 114 12h46m 512d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 113 7d02h 523d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 47 4d12h 535d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 132d 537d 💬 1 [536d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 109 6d20h 542d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 80 2d16h 550d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 46d 555d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 224 1d10h 564d PATCH [546d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 77 27d 566d
INFO: rcu detected stall in x64_sys_call mm 1 C error 519 1d19h 574d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 74d 581d 💬 1 [77d]
INFO: rcu detected stall in kcov_close mm 1 187 19h40m 602d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 31d 603d PATCH [546d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 81 2d00h 649d PATCH [430d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 694 3h16m 674d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 32d 682d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 351 7h22m 685d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 102d 694d 💬 5 [636d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 395 19h47m 738d 💬 10 [285d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 120d 776d
BUG: soft lockup in pipe_read fs mm 1 syz 5 425d 802d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 236 13d 839d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 218 3d14h 858d 💬 6 [853d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 592d 875d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 129 2h07m 877d 💬 1 [39d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 24d 943d 💬 4 [172d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 560 6h25m 946d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 365 1d19h 967d
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 514 1h42m 1259d 💬 1 [109d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25869 4d04h 1472d 💬 2 [14d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1018d 1519d 💬 3 [1005d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1694d 2047d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1364d 2261d 💬 2 [2155d]
moderation (1) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
corrupted report (2) mm block -1 1092973 6m 2917d