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-kasan-gce now 4h06m 64552 516067 104 971508 37bb2e7217b0 .config 6h21m d6526ea3 10d all only
Applied filters: Manager=ci-upstream-kasan-gce (drop) Label=subsystems:net (drop)
open (43):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 20 19h40m 31d PATCH [25d]
possible deadlock in __netdev_update_features (2) net 4 6 15d 33d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 25810 3d05h 55d PATCH [47d]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1375 3d07h 89d
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 59d 131d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 31 2d04h 151d 💬 2 [151d]
BUG: soft lockup in sys_sendmsg (2) net 1 C 24 3d19h 185d 💬 1 [50d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 72 5d18h 206d
WARNING in nsim_fib_event_nb net -1 C done 775 2d17h 219d PATCH [67d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 142 1d09h 237d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 30d 305d 💬 3 [302d]
INFO: task hung in inet_rtm_newaddr net 1 C done 97 13d 345d
INFO: task hung in genl_rcv_msg (4) net 1 C done 248 1d14h 430d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 76d 436d 💬 7 [424d]
INFO: task hung in tun_chr_close (5) net 1 syz done 636 2h29m 447d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 564 1d02h 485d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1590 2d14h 495d
INFO: task hung in linkwatch_event (4) net 1 C done 3405 3d14h 498d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 77d 507d 💬 1 [83d]
INFO: task hung in nsim_destroy (4) net 1 syz error 434 52d 554d
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 23d 556d 💬 12 [39d]
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 6d10h 562d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 187 2d10h 578d 💬 1 [578d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 990 11h10m 618d 💬 2 [581d]
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 427d 716d 💬 1 [390d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 53 19d 733d 💬 5 [258d]
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 82 3d08h 757d 💬 1 [12d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 8417 34m 913d 💬 6 [26d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1711 2h58m 948d 💬 6 [5d20h]
INFO: task hung in del_device_store net 1 C error 1903 9h42m 1007d
INFO: task hung in rfkill_sync_work net nfc 1 C done 105 13h12m 1076d PATCH [1020d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1259 2h24m 1117d
WARNING in ip_rt_bug (2) net -1 C done error 501 4d07h 1151d 💬 3 [527d]
INFO: task can't die in vlan_ioctl_handler net 1 171 2h37m 1287d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 517d 1513d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7462 1h25m 1662d PATCH [899d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 250d 1914d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 244d 1916d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 612 7d08h 1957d 💬 13 [523d]
WARNING in kcm_write_msgs net -1 C done 620 8d07h 2089d 💬 5 [492d]
BUG: workqueue lockup (5) net 1 C done 14558 11m 2153d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 3d12h 2195d 💬 5 [523d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2787 2h28m 2479d 💬 7 [20d]