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🐞 Open [1438]
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🐞 Fixed [6949]
🐞 Invalid [18116]
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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 52m 80460 693699 193 934135 eb71ab2bf722 .config 8h34m 43249bac 1d20h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:mm (drop)
open (66) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 9d03h 5d03h
INFO: rcu detected stall in sendfile64 mm 1 31 5d03h 14d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 21d 55d
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 13 7d21h 69d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 43 2d05h 71d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 40d 76d
WARNING in sched_mm_cid_fork fs mm -1 C error 332 25d 88d PATCH [67d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 8 60d 93d
kernel BUG in filemap_fault (3) mm net -1 C error 15 27d 122d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 73 7d22h 130d
INFO: task hung in migrate_pages_batch (4) mm 1 93 4d00h 138d
WARNING in path_noexec (2) fs mm -1 C error 18842 now 151d PATCH [141d]
INFO: rcu detected stall in sys_madvise (2) mm 1 45 22h04m 182d
INFO: task hung in writeback_iter (3) mm fs 1 C error error 14 32d 185d PATCH [39d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 19d 185d 💬 1 [185d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 46d 191d 💬 7 [71d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 48 8d17h 227d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 404 5h04m 252d 💬 1 [215d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 46d 290d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 19d 310d
kernel BUG in __filemap_add_folio fs mm -1 C done 1679 21h52m 310d PATCH [73d]
BUG: soft lockup in sys_bpf mm 1 C error 116 18h12m 312d
INFO: task hung in page_cache_ra_order mm fs 1 C done 85 6d14h 312d 💬 1 [312d]
INFO: task hung in rmap_walk_file mm 1 C error error 19 47d 387d
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 52d 400d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 22 32d 421d
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 45d 434d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 65d 447d 💬 6 [356d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 51 13h14m 448d 💬 2 [194d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 85 23d 452d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 104 9d01h 455d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 33d 460d 💬 7 [104d]
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 62 15d 461d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 20d 463d PATCH [51d]
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 syz error 121 1d00h 464d
kernel BUG in resv_map_release (3) mm -1 C inconclusive error 32 1d22h 474d 💬 1 [474d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 112 13d 475d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 108 15d 487d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 44 33d 499d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 96d 500d 💬 1 [500d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 101 2d21h 506d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 79 6d20h 514d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 10d 519d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 209 1d03h 527d PATCH [510d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 76 15d 530d
INFO: rcu detected stall in x64_sys_call mm 1 C error 502 5d02h 537d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 37d 545d 💬 1 [41d]
INFO: rcu detected stall in kcov_close mm 1 181 4d19h 566d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 110 15d 567d PATCH [510d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 78 1d22h 612d PATCH [393d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 671 3d04h 637d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 62 34d 646d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 342 13d 648d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 65d 658d 💬 5 [600d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 382 13d 702d 💬 10 [248d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 83d 739d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 231 18d 803d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 201 1d23h 821d 💬 6 [817d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 491 15d 906d 💬 4 [136d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 535 5d18h 910d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 353 10d 930d
possible deadlock in filemap_fault mm 4 C done 3029 9d18h 1213d 💬 4 [10d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 510 13d 1223d 💬 1 [73d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25866 12d 1435d 💬 2 [10d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 981d 1483d 💬 3 [968d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1327d 2225d 💬 2 [2119d]