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 14h06m 146998 162250 63 544582 ccd1cdca5cd4 .config 17h02m 5dc09de1 1d19h 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 15d 11d
general protection fault in simple_xattrs_free kernfs 10 336 11h35m 14d PATCH [8d04h]
upstream test error: INFO: rcu detected stall in corrupted gpio -1 1 19d 15d
BUG: soft lockup in tmigr_handle_remote kernel 1 85 11d 16d 💬 1 [13d]
BUG: soft lockup in led_heartbeat_function gpio 1 1586 11d 16d
BUG: soft lockup in vsock_loopback_work kvm net virt 1 1 37d 31d
Internal error in update_curr (2) kernel 2 5 88d 88d
WARNING: ODEBUG bug in trace_suspend_resume net usb -1 7 57d 107d
WARNING: refcount bug in trace_suspend_resume usb 13 C 44 69d 142d
WARNING in trace_suspend_resume bpf -1 C 1942 3h35m 146d 💬 1 [19d]
BUG: unable to handle kernel paging request in parport_attach comedi 8 C 694 4h18m 170d
BUG: unable to handle kernel paging request in subdev_8255_io comedi 10 C 1558 3h40m 170d
WARNING: refcount bug in hdm_disconnect usb 13 C 13 150d 193d PATCH [191d]
WARNING in nsim_fib_event_nb net -1 C done 791 19h27m 237d PATCH [85d]
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 48d 323d 💬 3 [321d]
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 190d 379d PATCH [378d]
INFO: task hung in do_get_write_access (3) ext4 1 C error 451 1d01h 396d
INFO: task hung in __fuse_simple_request fuse 1 syz 521 1d08h 429d
kernel panic: System is deadlocked on memory (2) mm 2 85 13h48m 499d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 25 1d21h 569d 💬 1 [229d]
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 10d 574d 💬 12 [57d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2147 19h33m 589d
WARNING in io_ring_exit_work (2) io-uring -1 4651 6h25m 672d 💬 1 [20d]
INFO: task hung in _vm_unmap_aliases (3) mm 1 C 663 21h10m 715d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 478d 743d PATCH [502d]
INFO: task hung in bdev_release block 1 C error 2627 12h39m 755d PATCH [739d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm 10 C 138 532d 812d PATCH [152d]
INFO: task hung in truncate_inode_pages block 1 C 29 425d 831d
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 1926 25m 966d 💬 6 [23d]
INFO: task hung in del_device_store net 1 C error 1910 1d15h 1025d
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1361 4h03m 1135d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 915d 1417d 💬 3 [902d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 47d 1542d
INFO: task hung in nbd_ioctl (3) nbd 1 C done unreliable 146 70d 1914d
INFO: rcu detected stall in corrupted (4) net 1 C done inconclusive 751 1h45m 1937d 💬 7 [115d]
BUG: soft lockup in smp_call_function kernel 1 C done 1685 1d02h 1991d 💬 1 [1006d]
BUG: workqueue lockup (5) kernel 1 C done 14854 57m 2171d
INFO: task hung in fuse_lookup (3) fuse 1 C done error 47 13d 2325d
INFO: rcu detected stall in do_idle x86 1 C done error 3704 11h00m 2630d 💬 39 [70d]
moderation (10):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in div_u64_rem (4) kernel 2 3 9h11m 4d20h
BUG: soft lockup in cpu_stopper_thread (2) kernel 1 3 13d 11d
Internal error in __resched_curr kernel 2 1 30d 26d
Internal error in check_preemption_disabled (2) kernel 2 1 34d 30d
Internal error in cpuacct_charge kernel 2 2 26d 36d
kernel panic: corrupted stack end in do_idle (3) kernel 2 4 18d 116d
Internal error in desc_read (3) net 2 3 89d 196d
lost connection to test machine (5) -1 C error 2860398 now 2231d
corrupted report (2) mm hfs -1 1039944 now 2815d
no output from test machine (2) -1 C done 2049229 now 2937d