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-qemu2-arm32 now 9h49m 144502 159720 9151 9448598b22c5 .config 1d00h 607f1549 12h37m all only
Applied filters: Manager=ci-qemu2-arm32 (drop)
open (39):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
upstream test error: BUG: soft lockup in led_heartbeat_function gpio -1 1 12d 8d18h
general protection fault in simple_xattrs_free kernfs 10 313 2h39m 12d PATCH [5d18h]
upstream test error: INFO: rcu detected stall in corrupted gpio -1 1 17d 13d
BUG: soft lockup in tmigr_handle_remote kernel 1 85 9d12h 13d 💬 1 [10d]
BUG: soft lockup in led_heartbeat_function gpio 1 1586 9d06h 14d
BUG: soft lockup in vsock_loopback_work kvm net virt 1 1 34d 28d
Internal error in update_curr (2) kernel 2 5 85d 85d
WARNING: ODEBUG bug in trace_suspend_resume net usb -1 7 54d 105d
WARNING: refcount bug in trace_suspend_resume usb 13 C 44 67d 140d
WARNING in trace_suspend_resume bpf -1 C 1894 2h18m 144d 💬 1 [16d]
BUG: unable to handle kernel paging request in parport_attach comedi 8 C 680 13h50m 168d
BUG: unable to handle kernel paging request in subdev_8255_io comedi 10 C 1521 2h08m 168d
WARNING: refcount bug in hdm_disconnect usb 13 C 13 148d 191d PATCH [189d]
WARNING in nsim_fib_event_nb net -1 C done 788 9h19m 235d PATCH [83d]
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 45d 321d 💬 3 [318d]
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 187d 376d PATCH [376d]
INFO: task hung in do_get_write_access (3) ext4 1 C error 449 12d 394d
INFO: task hung in __fuse_simple_request fuse 1 syz 520 13h46m 426d
kernel panic: System is deadlocked on memory (2) mm 2 84 6d13h 497d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 24 85d 567d 💬 1 [227d]
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 8d13h 572d 💬 12 [54d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2145 4h51m 586d
WARNING in io_ring_exit_work (2) io-uring -1 4600 2h39m 669d 💬 1 [17d]
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 662 1d18h 713d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 476d 741d PATCH [500d]
INFO: task hung in bdev_release block 1 C error 2625 7d23h 753d PATCH [736d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 529d 810d PATCH [150d]
INFO: task hung in truncate_inode_pages block 1 C 29 422d 828d
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 1900 5m 963d 💬 6 [21d]
INFO: task hung in del_device_store net 1 C error 1909 2d02h 1023d
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1353 5h15m 1133d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 913d 1414d 💬 3 [900d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 45d 1540d
INFO: task hung in nbd_ioctl (3) nbd 1 C done unreliable 146 68d 1911d
INFO: rcu detected stall in corrupted (4) net 1 C done inconclusive 740 2h47m 1935d 💬 7 [112d]
BUG: soft lockup in smp_call_function kernel 1 C done 1684 21h34m 1989d 💬 1 [1004d]
BUG: workqueue lockup (5) kernel 1 C done 14811 20h24m 2169d
INFO: task hung in fuse_lookup (3) fuse 1 C done error 47 11d 2322d
INFO: rcu detected stall in do_idle x86 1 C done error 3700 16h18m 2627d 💬 39 [68d]
moderation (10):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in div_u64_rem (4) kernel 2 2 19h02m 2d10h
BUG: soft lockup in cpu_stopper_thread (2) kernel 1 3 10d 8d19h
Internal error in __resched_curr kernel 2 1 28d 24d
Internal error in check_preemption_disabled (2) kernel 2 1 32d 28d
Internal error in cpuacct_charge kernel 2 2 24d 34d
kernel panic: corrupted stack end in do_idle (3) kernel 2 4 16d 114d
Internal error in desc_read (3) net 2 3 86d 193d
lost connection to test machine (5) -1 C error 2852295 now 2229d
corrupted report (2) mm hfs -1 1038422 now 2812d
no output from test machine (2) -1 C done 2046081 now 2935d