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-upstream-net-kasan-gce now 6h21m 42045 295155 600 1300024 8aad37d16cff .config 8h20m 0c1d6ded 18h16m all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop) Label=subsystems:mm (drop)
open (41):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in path_noexec fs mm -1 C done 6805 now 16d PATCH [16d]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 syz 70 1d10h 32d
INFO: rcu detected stall in sys_unlinkat (3) mm tomoyo 1 31 22d 47d
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) cgroups mm 8 28 1d11h 60d 💬 1 [25d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 37 8d04h 70d
BUG: soft lockup in sys_bpf mm 1 18 10d 92d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 17 53d 201d
INFO: rcu detected stall in sys_mkdirat (2) mm 1 44 18d 219d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 7 17d 227d 💬 6 [136d]
INFO: rcu detected stall in sys_umount (3) mm 1 syz done 39 26d 228d
INFO: rcu detected stall in sys_symlinkat (5) mm 1 syz error 67 5h01m 232d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 77 10d 235d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 30 11d 241d
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 76 1d08h 244d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 97 1d18h 255d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 79 1d06h 267d
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 31 29d 278d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 151d 280d 💬 1 [279d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 79 9h25m 286d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 73 8d23h 294d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 81d 298d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 127 3d13h 307d PATCH [289d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 52 17d 309d
INFO: rcu detected stall in x64_sys_call mm 1 syz error 325 1d08h 317d
INFO: rcu detected stall in kcov_close mm 1 123 2d09h 345d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 92 15d 347d PATCH [289d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 359d 423d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 280 3h45m 428d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 35 12d 437d 💬 5 [380d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 287 19h48m 482d 💬 10 [28d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 39 38d 519d
INFO: rcu detected stall in dput (8) mm fs 1 C done 413 3h30m 570d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 172 2h21m 582d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 131 7h04m 601d 💬 6 [597d]
INFO: rcu detected stall in sys_unshare (9) kernfs mm 1 C inconclusive done 48 4h26m 621d 💬 1 [134d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 3878 3h51m 655d PATCH [649d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 426 3h47m 689d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 189 3d19h 710d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 434 1d13h 1003d 💬 1 [344d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25830 1d03h 1215d 💬 2 [10d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 155d 1807d 💬 2 [1148d]