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 6h00m 39143 643080 118 876437 be48bcf004f9 .config 13h39m 523f460e 9h09m all only
Applied filters: Manager=ci-upstream-kasan-gce-selinux-root (drop) Label=subsystems:net (drop)
open (63):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in llc_mac_hdr_init net 2 1 10d 6d10h
WARNING in virtio_transport_send_pkt_info kvm net virt -1 C 38 39m 7d10h PATCH [11h53m]
KASAN: use-after-free Read in __xfrm_state_insert net 19 407 19m 20d
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 1273 17m 20d
WARNING in rt_set_nexthop net -1 C error done 141 41d 38d 💬 1 [10d]
INFO: rcu detected stall in linkwatch_event (5) net 1 syz error 1 58d 54d
WARNING in __linkwatch_sync_dev (2) net -1 C done 691 7h15m 68d PATCH [14d]
general protection fault in add_grec (2) net 2 19 11h34m 69d
general protection fault in ip6_mc_clear_src (2) net 2 87 10h31m 75d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 2 48d 76d
possible deadlock in __netdev_update_features net 4 119 19h19m 77d 💬 3 [76d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 42 23h38m 96d
general protection fault in mld_clear_delrec net 2 168 22h10m 103d
INFO: rcu detected stall in inet_rtm_newaddr (2) net mm 1 syz error 2 39d 104d
general protection fault in __ip_mc_dec_group net 2 65 7h13m 104d
WARNING in nsim_fib_event_nb net -1 C done 347 35m 109d PATCH [6d21h]
WARNING in rt6_multipath_rebalance (2) net -1 217 2h05m 109d
WARNING in depot_fetch_stack net -1 10 73d 167d
general protection fault in __fib6_drop_pcpu_from (6) net 17 232 16h19m 196d
INFO: task hung in inet_rtm_newaddr net 1 C done 70 2d04h 235d
BUG: Bad page state in skb_pp_cow_data net -1 C done 42 16d 252d 💬 2 [250d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 3h57m 257d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 148 29d 285d
INFO: task hung in genl_rcv_msg (4) net 1 C done 137 22h06m 320d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 115 14d 326d 💬 7 [313d]
INFO: task hung in tun_chr_close (5) net 1 syz done 598 9h02m 337d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 501 1d17h 375d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1508 17h39m 385d
INFO: task hung in linkwatch_event (4) net 1 C done 3276 1d09h 387d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 21d 397d 💬 1 [35d]
INFO: task hung in cleanup_net (7) net 1 120 52d 403d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 66d 411d PATCH [395d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 23 23d 441d 💬 1 [101d]
INFO: task hung in nsim_destroy (4) net 1 429 24d 444d
INFO: task hung in __vhost_worker_flush net virt 1 332 10d 446d 💬 5 [144d]
INFO: rcu detected stall in sendmsg (4) net 1 C error 58 10d 451d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 294 1d01h 454d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 164 7d03h 468d 💬 1 [468d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 898 1d22h 508d 💬 2 [470d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 10189 33m 514d PATCH [497d]
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 467 3h13m 544d 💬 2 [212d]
INFO: rcu detected stall in ipv6_rcv (4) net 1 C done done 12 93d 593d
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 11d 622d 💬 1 [622d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 21d 623d 💬 5 [148d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net 1 syz done 17 169d 656d
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 374034 now 801d PATCH [553d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 2118 37m 803d 💬 6 [10d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 900 15d 838d 💬 6 [381d]
INFO: task hung in del_device_store net 1 C error 1847 3d04h 897d
INFO: task hung in rfkill_sync_work net nfc 1 C done 52 19h21m 966d PATCH [910d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 527 4h53m 1007d
WARNING in ip_rt_bug (2) net -1 C done error 395 2h16m 1041d 💬 3 [417d]
INFO: task can't die in vlan_ioctl_handler net 1 166 38d 1176d
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 76d 1316d 💬 1 [214d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 406d 1403d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 140d 1804d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 134d 1806d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 594 2d12h 1847d 💬 13 [413d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 776d 1966d
WARNING in kcm_write_msgs net -1 C done 620 12d 1978d 💬 5 [381d]
BUG: workqueue lockup (5) net 1 C done 13133 5h24m 2043d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1035 6h58m 2085d 💬 5 [413d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2639 12d 2369d 💬 7 [4d17h]
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 77d 73d
WARNING: lock held when returning to user space in netlbl_conn_setattr net lsm 4 1 78d 76d
general protection fault in rt6_mtu_change_route net 2 3 78d 105d