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 11h09m 94663 810444 1982 739306 2666975a8905 .config 12h29m 4e1406b4 5d01h all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:net (drop)
open (49):
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 5d03h 4d09h
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 16017 5m 29d PATCH [22d]
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 33d 105d
INFO: task hung in dev_map_free (3) bpf net 1 97 18d 121d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 29 16d 125d 💬 2 [125d]
BUG: soft lockup in sys_sendmsg (2) net 1 C 20 16d 159d 💬 1 [24d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 68 4d16h 180d
WARNING in nsim_fib_event_nb net -1 C done 760 20h34m 194d PATCH [42d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 134 2d12h 211d
general protection fault in __fib6_drop_pcpu_from (6) net 17 234 22d 280d
INFO: task hung in inet_rtm_newaddr net 1 C done 94 7d19h 320d
BUG: Bad page state in skb_pp_cow_data net -1 C done 53 13d 337d PATCH [5d22h]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 157 3d07h 370d
INFO: task hung in genl_rcv_msg (4) net 1 C done 231 1d13h 404d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 50d 410d 💬 7 [398d]
INFO: task hung in tun_chr_close (5) net 1 syz done 628 2d20h 421d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 553 15h57m 459d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1579 3h17m 470d
INFO: task hung in linkwatch_event (4) net 1 C done 3391 1d04h 472d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 51d 481d 💬 1 [57d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 80d 496d PATCH [480d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 24 44d 526d 💬 1 [185d]
INFO: task hung in nsim_destroy (4) net 1 syz 434 26d 529d
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 12d 530d 💬 12 [13d]
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 60 13d 536d
BUG: sleeping function called from invalid context in lock_sock_nested (3) net bluetooth 19 C inconclusive error 153 69d 547d 💬 2 [106d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 179 8d14h 553d 💬 1 [553d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 942 15h00m 593d 💬 2 [555d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 15248 19m 598d PATCH [582d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 518d 603d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 882 1d07h 629d 💬 2 [5d01h]
INFO: rcu detected stall in sys_recvmmsg (3) mm net 1 198 7d17h 693d
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 52 9d13h 708d 💬 5 [232d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 6885 12m 888d 💬 6 [1d04h]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1537 2d02h 922d 💬 6 [42d]
INFO: task hung in del_device_store net 1 C error 1887 1h38m 981d
INFO: task hung in rfkill_sync_work net nfc 1 C done 88 12h40m 1050d PATCH [994d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1042 5h19m 1091d
WARNING in ip_rt_bug (2) net -1 C done error 472 11d 1125d 💬 3 [502d]
INFO: task can't die in vlan_ioctl_handler net 1 170 15h51m 1261d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 491d 1487d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7120 1h37m 1636d PATCH [874d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 224d 1889d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 218d 1891d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 607 23h00m 1931d 💬 13 [498d]
WARNING in kcm_write_msgs net -1 C done 620 11d 2063d 💬 5 [466d]
BUG: workqueue lockup (5) net 1 C done 14083 1h58m 2127d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1101 37m 2170d 💬 5 [498d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2756 6h33m 2453d 💬 7 [26d]