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 now 3h43m 82297 734724 57 123854 372800cb95a3 .config 8h48m d6526ea3 44d all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:net (drop)
open (55):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in netlink_recvmsg (5) net 1 C error 2 4d02h 2h18m
INFO: rcu detected stall in kernfs_fop_write_iter (3) net 1 syz error 13 2d01h 2d08h
INFO: task hung in rxrpc_destroy_all_calls (4) net afs 1 35 18h29m 17d
INFO: rcu detected stall in rtnl_getlink (2) net 1 C error 2 25d 25d
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 3 64d 63d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 36d 89d PATCH [81d]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1388 1d20h 123d
INFO: task hung in dev_map_free (3) bpf net 1 101 8d17h 180d
BUG: soft lockup in sys_sendmsg (2) net 1 C error 27 4d02h 218d 💬 1 [83d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 92 9h17m 240d
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 10d 248d
WARNING in nsim_fib_event_nb net -1 C done 808 15h55m 253d PATCH [101d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 156 1d04h 270d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 64d 339d 💬 3 [336d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 236 7d20h 339d
INFO: task hung in inet_rtm_newaddr net 1 C done 110 2d17h 379d
BUG: Bad page state in skb_pp_cow_data net -1 C done 73 1h03m 396d PATCH [65d]
INFO: rcu detected stall in sys_sendmmsg (7) net 1 99 4d06h 405d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 165 5d22h 429d
INFO: task hung in genl_rcv_msg (4) net 1 C done 279 15h54m 464d
INFO: task hung in new_device_store (5) net 1 C inconclusive 132 2d01h 470d 💬 18 [6d11h]
INFO: task hung in tun_chr_close (5) net 1 syz done 645 11h44m 481d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 583 2h04m 519d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1621 22h35m 529d
INFO: task hung in linkwatch_event (4) net 1 C done 3447 4h00m 531d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 111d 540d 💬 1 [116d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 1d16h 585d 💬 1 [245d]
INFO: task hung in nsim_destroy (4) net 1 syz error error 434 85d 588d
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 26d 590d 💬 12 [72d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 189 18d 612d 💬 1 [612d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 999 18h58m 652d 💬 2 [614d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 21304 32m 658d PATCH [641d]
possible deadlock in sock_map_delete_elem net bpf 4 C error done 869 577d 662d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 1005 10h51m 688d 💬 2 [64d]
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 461d 750d 💬 1 [424d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 222 2d15h 752d
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 7d05h 766d PATCH [1d10h]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 55 8d19h 767d 💬 5 [292d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 9332 5d07h 947d 💬 6 [29d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2129 28m 981d 💬 6 [39d]
INFO: task hung in del_device_store net 1 C error 1941 1d11h 1041d
INFO: task hung in rfkill_sync_work net nfc 1 C done 110 6d11h 1110d PATCH [1054d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 4d10h 1151d
WARNING in ip_rt_bug (2) net -1 C done error 511 5d19h 1185d 💬 3 [561d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error 172 4d02h 1320d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 550d 1547d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7808 45m 1696d PATCH [933d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 283d 1948d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 18 6d14h 1950d
INFO: rcu detected stall in corrupted (4) net 1 C done inconclusive 778 1d00h 1953d 💬 7 [130d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 618 8d19h 1990d 💬 13 [557d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1046 138d 2111d
WARNING in kcm_write_msgs net -1 C done 620 13d 2122d 💬 5 [525d]
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 37d 2229d 💬 5 [557d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2877 1d13h 2513d 💬 7 [53d]