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-selinux-root now 11h18m 45580 771923 134 377297 d58772d8520c .config 13h52m 039457bd 16h21m all only
Applied filters: Manager=ci-upstream-kasan-gce-selinux-root (drop) Label=subsystems:mm (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (65) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in khugepaged (3) prio:normal mm 1 33 4d19h 6d06h 💬 6 [4d12h]
WARNING in update_rq_clock (2) prio:low mm -1 syz, C 22 10h30m 39d 💬 3 [7d23h]
INFO: rcu detected stall in sys_epoll_wait (9) prio:high mm usb input 1 syz, C error error 1 44d 42d
INFO: rcu detected stall in dentry_kill prio:high mm 1 syz, C error 47 1h40m 52d PATCH [39d]
INFO: rcu detected stall in clone3 (6) prio:high mm 1 42 2d03h 75d
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 31 52d 124d 💬 1 [124d]
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 132 26d 160d
possible deadlock in lock_mm_and_find_vma (4) prio:low mm 4 2393 18h58m 165d 💬 2 [110d]
INFO: rcu detected stall in sendfile64 prio:high mm 1 41 8d16h 177d
BUG: Bad rss-counter state (6) prio:high mm -1 111 1d03h 184d
INFO: rcu detected stall in vma_merge_new_range (3) prio:low mm bpf 1 syz error error 2 112d 196d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 syz, C error error 1 197d 196d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 54 5d01h 234d
INFO: rcu detected stall in call_usermodehelper_exec_async (4) prio:low mm 1 syz, C error 17 14d 256d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 syz, C error inconclusive 6 93d 287d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 syz, C 92 5d22h 293d
INFO: task hung in migrate_pages_batch (4) prio:high mm 1 273 3d13h 300d
WARNING in path_noexec (2) prio:low fs mm -1 syz, C error done 27195 43d 314d PATCH [304d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 61 6d19h 345d
INFO: rcu detected stall in sys_munmap (2) prio:low mm 1 syz, C error error 47 13d 354d 💬 7 [234d]
INFO: rcu detected stall in devtmpfsd (3) prio:low mm 1 syz, C error inconclusive 6 14d 386d 💬 2 [385d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 223d 411d
INFO: rcu detected stall in exit_to_user_mode_loop prio:low mm 1 syz, C error 658 8h32m 415d 💬 1 [378d]
INFO: rcu detected stall in vm_area_alloc (6) prio:normal mm 1 syz error error 14 13d 437d
INFO: rcu detected stall in vms_gather_munmap_vmas prio:normal mm 1 syz error error 64 1d20h 453d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal mm ext4 1 syz, C error error 3 218d 455d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) prio:normal mm 1 syz error error 18 59d 463d
INFO: rcu detected stall in nsim_fib_event_work prio:high mm 1 syz, C error error 9 39d 466d
kernel BUG in __filemap_add_folio prio:low fs mm -1 syz, C done 2109 11m 473d PATCH [236d]
BUG: soft lockup in sys_bpf prio:low mm 1 syz, C error 207 1d09h 475d
INFO: task hung in page_cache_ra_order prio:low mm fs 1 syz, C done 127 1d02h 475d 💬 1 [475d]
INFO: rcu detected stall in clone (7) prio:high mm 1 127 4d04h 502d
INFO: rcu detected stall in sys_mkdir (9) prio:high mm 1 syz done error 7 10d 563d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 syz, C error error 28 19d 584d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 11 59d 609d 💬 6 [519d]
INFO: rcu detected stall in sys_umount (3) prio:low mm 1 syz, C done error 57 51d 610d 💬 2 [357d]
INFO: rcu detected stall in sys_sendmmsg (7) prio:high net mm 1 145 4d08h 618d
INFO: rcu detected stall in sys_mmap (3) mm 1 syz, C error error 68 12d 623d
INFO: rcu detected stall in security_file_ioctl (9) prio:normal mm tomoyo 1 syz error 173 4d07h 627d
INFO: rcu detected stall in sys_pipe2 (2) prio:low mm 1 syz done done 139 8h52m 638d
INFO: rcu detected stall in kthreadd (2) mm 1 syz, C unreliable error 136 1d17h 650d
INFO: rcu detected stall in sys_mprotect (8) prio:normal mm 1 syz done error 129 17h21m 668d
INFO: rcu detected stall in kjournald2 (2) mm block 1 syz, C error error 92 14d 676d
INFO: rcu detected stall in vhci_release prio:high mm 1 syz done done 14 81d 681d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 syz, C 256 16d 690d PATCH [672d]
INFO: rcu detected stall in sys_execve (6) prio:normal mm 1 syz, C done error 89 1d15h 692d
INFO: rcu detected stall in x64_sys_call prio:low mm 1 syz, C error 604 17h44m 700d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 syz, C done error 3651 200d 708d 💬 1 [203d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 235 1d01h 728d
WARNING in drm_mode_create_lease_ioctl prio:low mm -1 syz, C inconclusive error 86 7d21h 775d PATCH [556d]
INFO: rcu detected stall in addrconf_rs_timer (6) prio:normal virt mm netfilter 1 syz error error 704 14d 800d
WARNING in shmem_evict_inode (3) prio:normal mm -1 100 20h50m 808d
INFO: rcu detected stall in sendmsg (4) prio:high mm 1 syz, C error error 65 35d 808d
INFO: rcu detected stall in sys_sendto (7) prio:low wireless mm 1 syz, C error error 402 12d 811d
INFO: rcu detected stall in validate_mm (3) mm 1 syz, C error error 41 40d 820d 💬 5 [762d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 syz, C error inconclusive 498 752d 859d 💬 2 [738d]
INFO: rcu detected stall in sys_syslog (2) mm 1 syz, C error error 53 2d10h 902d
INFO: rcu detected stall in sys_socket (10) mm 1 syz, C done 287 8h59m 984d 💬 6 [980d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 syz, C done error 511 2d12h 1069d 💬 4 [17d]
INFO: rcu detected stall in sys_openat (3) prio:low mm 1 syz, C error 677 now 1072d
INFO: rcu detected stall in sys_unlink (3) mm 1 syz, C error 413 8h01m 1093d
possible deadlock in filemap_fault prio:high mm 4 syz, C done 3118 4h58m 1376d PATCH [41d]
WARNING in ext4_dirty_folio mm prio:low -1 syz, C inconclusive done 25917 11d 1598d 💬 2 [79d]
INFO: task hung in do_read_cache_folio mm kasan block 1 syz, C error error 179 1144d 1646d 💬 3 [1131d]
INFO: task hung in do_read_cache_page (3) fs mm 1 syz, C done inconclusive 88 1490d 2387d 💬 2 [2281d]