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-linux-next-kasan-gce-root now 21h42m 66385 652753 160 172343 0b58e108042b .config 3d23h bc4ebbb5 1d15h all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:net (drop)
open (47):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in bpf_lwt_seg6_adjust_srh bpf net C done 20 3d01h 11d PATCH [1d19h]
KASAN: slab-use-after-free Write in l2tp_session_delete net C done 1103 5m 11d PATCH [1d19h]
KASAN: slab-use-after-free Read in l2tp_tunnel_del_work net C done 84 2h03m 11d PATCH [1d19h]
possible deadlock in kvfree_call_rcu (2) net C unreliable 176 13h17m 26d
INFO: task hung in nsim_destroy (4) net 144 1d10h 36d
INFO: task hung in __vhost_worker_flush kvm net virt 38 9d07h 38d
general protection fault in dev_map_enqueue (2) bpf net C error 298 53m 41d
INFO: rcu detected stall in sendmsg (4) net input usb C error 6 6d01h 43d
possible deadlock in team_del_slave (3) net C error 66817 now 71d PATCH [14h56m]
WARNING in __xdp_reg_mem_model bpf net C done 109 1d18h 80d 💬 1 [24d]
possible deadlock in sock_hash_update_common bpf net C error 38 31d 82d
possible deadlock in sock_map_unref bpf net 9 51d 89d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 16 4d07h 90d
INFO: task hung in nfc_urelease_event_work net nfc 34 45d 97d
possible deadlock in hsr_dev_xmit (2) net C done 189 1h21m 100d 💬 2 [62d]
possible deadlock in sk_psock_drop bpf net 56 26d 102d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 41 2h11m 106d PATCH [89d]
possible deadlock in sock_map_delete_elem bpf net C error 869 26d 110d
possible deadlock in team_port_change_check (2) net C done 346 32m 128d 💬 5 [121d]
INFO: task hung in ceph_monc_stop ceph net C error 32 153d 151d
INFO: task hung in nfc_targets_found net nfc C done done 45 92d 185d PATCH [173d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 5 18d 185d
INFO: rcu detected stall in fq_pie_timer (2) net C done 7 8d16h 192d 💬 2 [190d]
INFO: rcu detected stall in sys_recvmmsg (3) net 42 1d16h 200d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 1d12h 201d 💬 3 [199d]
INFO: rcu detected stall in sys_socket (10) net C done 22 1d04h 219d 💬 6 [215d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 5 28d 248d
WARNING in inet_sock_destruct (4) net C done 1100 3h49m 379d 💬 4 [5d19h]
unregister_netdevice: waiting for DEV to become free (8) net C done 7034 now 393d PATCH [145d]
INFO: task hung in rfkill_unregister (3) net nfc C 97 23h09m 395d 💬 1 [82d]
INFO: task hung in synchronize_rcu (4) fs net C done error 394 1h59m 430d 💬 6 [112d]
INFO: task hung in del_device_store net syz error 297 1h33m 489d
INFO: task hung in rfkill_sync_work net nfc C done 29 4h20m 558d PATCH [502d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 27d 598d PATCH [381d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 187 1d09h 599d
WARNING in ip_rt_bug (2) net C done error 146 3d03h 633d 💬 3 [9d14h]
INFO: task can't die in vlan_ioctl_handler net 109 2d02h 768d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 89 1d03h 995d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 62d 1101d 💬 1 [710d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3797 16h29m 1144d PATCH [381d]
general protection fault in skb_release_data (2) bluetooth net C done error 680 16h36m 1396d
INFO: task hung in process_one_work (4) net syz error error 50 38d 1416d
INFO: rcu detected stall in tc_modify_qdisc net C done 482 1d00h 1439d 💬 13 [5d19h]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 368d 1558d
WARNING in kcm_write_msgs net C done 536 7h15m 1570d 💬 5 [5d19h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1008 2h34m 1677d 💬 5 [5d19h]
WARNING in rcu_check_gp_start_stall net C done error 963 2h36m 1961d 💬 7 [5d19h]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in cache_clean net nfs 2 66d 63d