syzbot


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-qemu-gce-upstream-auto now 9h17m 26866 423824 204 546512 8742b2d8935f .config 21h03m 22ec1469 1d02h all only
Applied filters: Manager=ci-qemu-gce-upstream-auto (drop) Label=subsystems:mm (drop)
open (34):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in __pte_offset_map_lock (2) mm 2 C 13 2h36m 7d08h 💬 1 [7d07h]
INFO: rcu detected stall in wb_workfn (4) mm 1 35 4d18h 33d
WARNING in path_noexec fs mm -1 C done 8258 1h43m 37d PATCH [36d]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 108 10h30m 53d 💬 1 [15d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 40 4d08h 90d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 4 25d 103d
INFO: rcu detected stall in clone (7) mm 1 49 13d 139d
INFO: task hung in rmap_walk_file mm 1 C error 19 20d 187d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 53d 235d
INFO: rcu detected stall in sys_mkdirat (2) mm 1 44 38d 239d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 7 37d 247d 💬 6 [156d]
INFO: rcu detected stall in sys_umount (3) mm 1 syz done 41 10d 248d
INFO: rcu detected stall in sys_symlinkat (5) mm 1 syz error 68 17d 252d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 83 1d02h 255d
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 23 32d 261d
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 80 17h10m 264d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 99 6d08h 276d
INFO: rcu detected stall in brk (2) mm 1 syz 2 223d 286d 💬 8 [285d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 85 3d00h 287d
WARNING in page_counter_cancel (5) mm -1 C 15 89d 313d 💬 1 [311d]
INFO: rcu detected stall in shmem_fault (6) mm 1 C 132 2d23h 328d PATCH [310d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 54 8h57m 330d
INFO: rcu detected stall in x64_sys_call mm 1 syz error 337 3h13m 337d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3641 6d17h 345d 💬 1 [30d]
INFO: rcu detected stall in kcov_close mm 1 126 3d07h 366d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 292 3h36m 448d
INFO: rcu detected stall in dput (8) mm fs 1 C done 440 1h46m 590d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 141 1d14h 622d 💬 6 [617d]
INFO: rcu detected stall in sys_unshare (9) kernfs mm 1 C inconclusive done 53 15h55m 641d 💬 1 [155d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4014 11h00m 675d PATCH [669d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 427 1d22h 706d 💬 4 [252d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 434 1d13h 710d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 196 1d04h 730d
possible deadlock in filemap_fault mm 4 C done 2909 13h07m 1013d 💬 4 [30d]