syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1344]
≡ Subsystems
🐞 Fixed [7060]
🐞 Invalid [18515]
⬇ Missing Backports [222]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

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-qemu2-arm32 now 11h51m 125636 139936 53 620104 3cd8b194bf34 .config 22h20m de0a551d 21h15m all only
Applied filters: Manager=ci-qemu2-arm32 (drop)
open (30) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel panic: corrupted stack end in do_idle (3) kernel 2 6 53d 57d
WARNING in trace_suspend_resume dri -1 C 2519 1h02m 259d 💬 1 [16d]
BUG: unable to handle kernel paging request in parport_attach comedi 8 C 1154 2d06h 283d
BUG: unable to handle kernel paging request in subdev_8255_io comedi 10 C 2288 3h44m 283d
INFO: task hung in futex_hash_allocate kernel 1 C 16 5d19h 311d
WARNING in nsim_fib_event_nb net -1 C done error 904 42d 350d PATCH [198d]
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 303d 492d PATCH [491d]
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 9d23h 509d
INFO: task hung in __fuse_simple_request fuse 1 syz error 675 5h21m 542d
kernel panic: System is deadlocked on memory (2) mm 2 141 2d11h 613d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 30 15d 682d 💬 1 [342d]
INFO: task hung in __vhost_worker_flush net virt 1 C error 337 1d15h 687d 💬 12 [87d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2185 5d09h 702d
WARNING in io_ring_exit_work (2) io-uring -1 6698 8h22m 785d 💬 1 [93d]
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 689 11d 828d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 592d 857d PATCH [615d]
INFO: task hung in bdev_release block 1 C error 2650 9d18h 868d PATCH [852d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 645d 925d PATCH [266d]
INFO: task hung in truncate_inode_pages block 1 C 29 538d 944d
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3094 33m 1079d 💬 8 [25d]
INFO: task hung in del_device_store net 1 C error 2001 3h27m 1138d 💬 2 [25d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 101d 1248d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1028d 1530d 💬 3 [1015d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 68d 1655d
INFO: task hung in nbd_ioctl (3) nbd 1 C done unreliable 146 183d 2027d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 806 6d11h 2050d 💬 7 [56d]
BUG: soft lockup in smp_call_function kernel 1 C done 1755 1h38m 2104d 💬 1 [1119d]
BUG: workqueue lockup (5) kernel 1 C done 15193 1h43m 2284d
INFO: task hung in fuse_lookup (3) fuse 1 C done error 47 14d 2438d
INFO: rcu detected stall in do_idle virt 1 C done error 3806 now 2743d 💬 39 [184d]
moderation (5) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in gic_ipi_send_mask (3) kernel 2 1 60d 56d
BUG: soft lockup in cpu_stopper_thread (2) kernel 1 4 65d 124d
lost connection to test machine (5) -1 C error 3030608 now 2345d
corrupted report (2) mm block -1 1098271 now 2928d
no output from test machine (2) -1 C done 2231212 now 3051d