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-root 6m 4h02m 89022 755330 350 877692 6a23ae0a96a6 .config 12h08m ef766cd7 1h06m all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:net (drop)
open (52):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error 3 10d 10d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 20085 15m 35d PATCH [27d]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1373 4d16h 69d
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 39d 111d
INFO: task hung in dev_map_free (3) bpf net 1 98 4d22h 126d
BUG: soft lockup in sys_sendmsg (2) net 1 C 21 8h53m 165d 💬 1 [30d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 68 10d 186d
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 6 62d 194d
WARNING in nsim_fib_event_nb net -1 C done 765 3d13h 199d PATCH [47d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 135 3d12h 217d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 10d 285d 💬 3 [283d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 234 28d 286d
INFO: task hung in inet_rtm_newaddr net 1 C done 95 5d09h 326d
BUG: Bad page state in skb_pp_cow_data net -1 C done 53 4d15h 343d PATCH [11d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 157 9d01h 376d
INFO: task hung in genl_rcv_msg (4) net 1 C done 234 14h24m 410d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 56d 416d 💬 7 [404d]
INFO: task hung in tun_chr_close (5) net 1 syz done 628 8d13h 427d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 555 3d03h 465d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1580 3d04h 475d
INFO: task hung in linkwatch_event (4) net 1 C done 3393 3d03h 478d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 57d 487d 💬 1 [63d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 86d 502d PATCH [485d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 24 49d 531d 💬 1 [191d]
INFO: task hung in nsim_destroy (4) net 1 syz 434 32d 534d
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 3d04h 536d 💬 12 [19d]
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 60 18d 542d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 180 4d04h 558d 💬 1 [558d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 947 14h35m 598d 💬 2 [561d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 15682 8m 604d PATCH [587d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 524d 608d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 887 1d11h 634d 💬 2 [10d]
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 407d 696d 💬 1 [370d]
INFO: rcu detected stall in sys_recvmmsg (3) mm net 1 199 4d04h 699d
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 10d 712d 💬 1 [712d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 52 15d 714d 💬 5 [238d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 7238 12m 894d 💬 6 [6d21h]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1537 7d20h 928d 💬 6 [48d]
INFO: task hung in del_device_store net 1 C error 1894 2h51m 987d
INFO: task hung in rfkill_sync_work net nfc 1 C done 89 4d18h 1056d PATCH [1000d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1090 2h47m 1097d
WARNING in ip_rt_bug (2) net -1 C done error 484 55m 1131d 💬 3 [507d]
INFO: task can't die in vlan_ioctl_handler net 1 170 6d09h 1267d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 497d 1493d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7231 2h50m 1642d PATCH [879d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 230d 1895d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 224d 1896d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 608 4d12h 1937d 💬 13 [504d]
WARNING in kcm_write_msgs net -1 C done 620 2d13h 2069d 💬 5 [472d]
BUG: workqueue lockup (5) net 1 C done 14163 1h05m 2133d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1128 1h50m 2176d 💬 5 [504d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2760 3d06h 2459d 💬 7 [2h44m]