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-selinux-root now 8h44m 44144 747041 132 290781 90d970cade8e .config 12h43m 1804e95e 2d07h all only
Applied filters: Manager=ci-upstream-kasan-gce-selinux-root (drop) Label=subsystems:net (drop)
open (64):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in llc_mac_hdr_init net 2 1 8d09h 4d07h
WARNING in virtio_transport_send_pkt_info kvm net virt -1 C 25 18h56m 5d07h 💬 10 [16h08m]
KASAN: use-after-free Read in __xfrm_state_insert net 19 339 25m 18d
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 1108 now 18d
WARNING in rt_set_nexthop net -1 C error done 141 38d 36d 💬 1 [8d04h]
INFO: rcu detected stall in linkwatch_event (5) net 1 syz error 1 56d 52d
WARNING in __linkwatch_sync_dev (2) net -1 C done 683 1h06m 66d PATCH [12d]
general protection fault in add_grec (2) net 2 17 24m 67d
general protection fault in ip6_mc_clear_src (2) net 2 82 1d06h 73d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 2 46d 74d
possible deadlock in __netdev_update_features net 4 116 13h43m 75d 💬 3 [74d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 41 6d08h 94d
general protection fault in mld_clear_delrec net 2 161 1h41m 101d
INFO: rcu detected stall in inet_rtm_newaddr (2) net mm 1 syz error 2 37d 102d
general protection fault in __ip_mc_dec_group net 2 58 16h31m 102d
WARNING in nsim_fib_event_nb net -1 C done 343 2h48m 107d PATCH [4d18h]
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 17 62 68d 107d
WARNING in rt6_multipath_rebalance (2) net -1 199 5h52m 107d
WARNING in depot_fetch_stack net -1 10 71d 164d
general protection fault in __fib6_drop_pcpu_from (6) net 17 230 20d 193d
INFO: task hung in inet_rtm_newaddr net 1 C done 70 1h23m 233d
BUG: Bad page state in skb_pp_cow_data net -1 C done 42 13d 250d 💬 2 [248d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1550 24d 255d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 148 27d 283d
INFO: task hung in genl_rcv_msg (4) net 1 C done 136 5h32m 318d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 115 11d 324d 💬 7 [311d]
INFO: task hung in tun_chr_close (5) net 1 syz done 597 1d23h 335d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 500 9d17h 373d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1507 9h56m 383d
INFO: task hung in linkwatch_event (4) net 1 C done 3275 4d09h 385d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 19d 395d 💬 1 [33d]
INFO: task hung in cleanup_net (7) net 1 120 50d 401d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 64d 409d PATCH [393d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 23 21d 439d 💬 1 [99d]
INFO: task hung in nsim_destroy (4) net 1 429 22d 442d
INFO: task hung in __vhost_worker_flush net virt 1 332 8d10h 444d 💬 5 [142d]
INFO: rcu detected stall in sendmsg (4) net 1 C error 58 8d02h 449d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 292 3d14h 452d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 164 5d00h 466d 💬 1 [466d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 897 5d01h 506d 💬 2 [468d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 10122 1h06m 512d PATCH [495d]
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 460 22h18m 542d 💬 2 [210d]
INFO: rcu detected stall in ipv6_rcv (4) net 1 C done done 12 90d 591d
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 9d00h 620d 💬 1 [620d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 19d 621d 💬 5 [146d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net 1 syz done 17 166d 654d
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 371876 now 799d PATCH [551d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 2020 23m 801d 💬 6 [8d14h]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 900 13d 836d 💬 6 [379d]
INFO: task hung in del_device_store net 1 C error 1847 1d01h 895d
INFO: task hung in rfkill_sync_work net nfc 1 C done 51 1d16h 964d PATCH [908d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 515 5h13m 1005d
WARNING in ip_rt_bug (2) net -1 C done error 378 5h31m 1039d 💬 3 [415d]
INFO: task can't die in vlan_ioctl_handler net 1 166 35d 1174d
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() net -1 C inconclusive error 64 74d 1314d 💬 1 [212d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 404d 1401d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 137d 1802d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 132d 1804d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 594 9h08m 1844d 💬 13 [411d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 774d 1964d
WARNING in kcm_write_msgs net -1 C done 620 10d 1976d 💬 5 [379d]
BUG: workqueue lockup (5) net 1 C done 13127 1h39m 2041d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1034 7d19h 2083d 💬 5 [411d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2639 10d 2367d 💬 7 [2d14h]
moderation (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in rxrpc_input_call_event net afs 19 1 75d 71d
WARNING: lock held when returning to user space in netlbl_conn_setattr net lsm 4 1 76d 74d
general protection fault in rt6_mtu_change_route net 2 3 76d 103d