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🐞 Open [1431]
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🐞 Fixed [6761]
🐞 Invalid [17442]
⬇ 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-kasan-gce-root now 8h16m 85428 719829 514 2095593 765e56e41a5a .config 19h23m d6526ea3 1d12h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:mm (drop)
open (63):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error 3 21d 20d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 35 4d08h 36d
INFO: task hung in migrate_pages_batch (4) mm 1 47 1d22h 44d
WARNING in path_noexec (2) fs mm -1 C error 8580 2h36m 58d PATCH [48d]
INFO: rcu detected stall in sys_madvise (2) mm 1 36 6d07h 88d
BUG: soft lockup in dev_ioctl (2) mm 1 6 28d 97d
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 28 3d03h 97d 💬 7 [91d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 11d 122d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 232 8h31m 159d 💬 1 [121d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 50 15d 197d
INFO: task hung in exit_mmap (2) mm 1 C done error 31 1d06h 216d
kernel BUG in __filemap_add_folio fs mm -1 C done 937 2h27m 216d 💬 1 [21d]
BUG: soft lockup in sys_bpf mm 1 C error 48 2d09h 218d
INFO: task hung in page_cache_ra_order mm fs 1 C done 65 3d07h 219d 💬 1 [218d]
INFO: task hung in rmap_walk_file mm 1 C error 19 13d 293d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 8d17h 306d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 22d 327d
KASAN: slab-use-after-free Read in filemap_map_pages mm 19 C inconclusive done 17 57d 330d 💬 1 [21d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 105d 341d
WARNING in __folio_rmap_sanity_checks (2) xfs mm -1 C inconclusive 17 39d 351d 💬 26 [185d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 3d06h 353d 💬 6 [262d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 47 7d06h 354d 💬 2 [100d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 74 23d 358d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 93 5d17h 362d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 66 15d 366d 💬 7 [10d]
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 41 4d14h 367d
BUG: corrupted list in list_lru_add mm 19 C inconclusive 42 1d22h 370d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 100 6d15h 370d
kernel BUG in resv_map_release (3) mm -1 C inconclusive 25 6d11h 380d 💬 1 [380d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 110 3d00h 382d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 101 8d14h 393d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 34 35d 405d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 2d17h 407d 💬 1 [406d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 90 9d23h 412d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 47d 420d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 208d 425d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 151 2d09h 434d PATCH [416d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 64 20h38m 436d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 418 1d00h 444d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3648 14d 451d 💬 1 [27d]
INFO: rcu detected stall in kcov_close mm 1 154 15h39m 472d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 99 6d18h 473d PATCH [416d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive 77 4d13h 519d PATCH [300d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 610 11h19m 544d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 486d 549d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 29d 552d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 327 4d15h 555d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 3d02h 564d 💬 5 [506d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 327 2d15h 608d 💬 10 [155d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 17d 646d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 203 3d01h 709d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 170 4d07h 728d 💬 6 [723d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4603 now 782d PATCH [775d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 53d 813d 💬 4 [42d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 476 2d17h 816d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 213 13d 837d
WARNING in v9fs_fid_get_acl mm -1 C error error 5678 48d 1092d PATCH [452d]
possible deadlock in filemap_fault mm 4 C done 2949 18d 1120d 💬 4 [42d]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 488 2d09h 1129d 💬 1 [42d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25848 1d18h 1342d 💬 2 [42d]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 888d 1389d 💬 3 [875d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 281d 1934d 💬 2 [1275d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1234d 2131d 💬 2 [2025d]
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
corrupted report (2) mm -1 1018706 now 2787d