syzbot


Applied filters: Label=subsystems:net (drop)
open (85) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in __ipv6_dev_mc_inc net 4 8 48m 23h26m
WARNING: refcount bug in mpoad_close net 13 1 5d03h 1d01h
kernel BUG in pfkey_send_migrate net -1 C error 2 1d14h 2d17h PATCH [2d16h]
general protection fault in bond_header_create net 2 syz 4 4d07h 3d14h PATCH [2d21h]
KCSAN: data-race in pfifo_fast_dequeue / pfifo_fast_enqueue (6) net 6 2 31d 4d18h 💬 1 [4d18h]
KASAN: null-ptr-deref Write in send_to_lecd net 12 2 8d09h 7d21h
BUG: soft lockup in perf_event_open (2) net virt 1 8 3d05h 9d05h
WARNING: refcount bug in call_timer_fn (4) net trace 13 14 5d00h 23d
KCSAN: data-race in __udp_enqueue_schedule_skb / sk_psock_drop race:harmful net bpf 6 1 39d 29d 💬 6 [11d]
KASAN: slab-use-after-free Read in sk_msg_recvmsg net bpf 19 C error error 3 34d 29d 💬 11 [11d]
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (3) net 8 12 2d09h 31d PATCH [4d22h]
WARNING in inet_sock_destruct (6) net -1 C error 93 2d17h 31d 💬 21 [11d]
memory leak in ldisc_receive net input usb 3 C 2 13d 58d PATCH [51d]
INFO: rcu detected stall in cleanup_net (8) net kernfs 1 C error 28 3d09h 62d
INFO: rcu detected stall in netlink_recvmsg (5) net 1 C error error 2 70d 66d
INFO: rcu detected stall in kernfs_fop_write_iter (3) net 1 syz error error 17 45d 68d
INFO: rcu detected stall in neigh_periodic_work (5) net 1 syz error error 1 78d 74d
WARNING: locking bug in finish_task_switch (2) net 4 1 81d 77d
WARNING in rcu_note_context_switch (5) net -1 3 19d 80d
INFO: task hung in rxrpc_destroy_all_calls (4) afs net 1 49 5d05h 83d
INFO: rcu detected stall in rtnl_getlink (2) net 1 C error error 2 91d 91d
KMSAN: uninit-value in lec_atm_send net 7 C 10 1d05h 108d PATCH [95d]
WARNING in virtio_transport_send_pkt_info (2) net virt kvm -1 C 1 28d 109d PATCH [109d]
INFO: task hung in devlink_health_report (3) net 1 syz 3 30d 109d 💬 2 [109d]
INFO: rcu detected stall in rescuer_thread (2) net 1 syz error inconclusive 4 39d 130d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 43d 131d PATCH [125d]
KMSAN: uninit-value in macsec_handle_frame (2) net 7 18 48d 132d PATCH [35d]
possible deadlock in __netdev_update_features (2) net 4 26 10d 133d
kernel BUG in filemap_fault (3) mm net -1 C error error 15 42d 138d
WARNING in get_data net -1 C error 1613 126d 143d
kernel BUG in set_ipsecrequest net -1 C done error 8 59d 151d PATCH [129d]
WARNING in dev_shutdown (7) usb net -1 syz error error 23 12d 179d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 28 12d 186d PATCH [27d]
WARNING in nfc_rfkill_set_block net nfc -1 C error error 31 70d 214d 💬 6 [64d]
INFO: task hung in dev_map_free (3) net bpf 1 106 6d08h 246d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 52 3d00h 251d 💬 2 [251d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 76d 264d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 21 15d 286d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 50d 314d 💬 9 [144d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 77d 314d
WARNING in nsim_fib_event_nb net -1 C done 904 11d 319d PATCH [167d]
BUG: soft lockup in hsr_announce (3) net 1 34 4d20h 328d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 168 5d14h 337d
INFO: task hung in usbnet_disconnect (3) net usb 1 84 19d 338d
INFO: task hung in mISDN_ioctl net nilfs 1 C done error 2 61d 362d 💬 3 [94d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 249d 383d
INFO: task hung in inet_rtm_newaddr net 1 C done 119 7d12h 446d
BUG: Bad page state in skb_pp_cow_data net -1 C done 135 7d21h 462d PATCH [131d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 174 15d 496d
INFO: task hung in genl_rcv_msg (4) net 1 C done 502 1h18m 530d
INFO: task hung in new_device_store (5) net 1 C inconclusive error 141 37d 536d 💬 18 [72d]
INFO: task hung in tun_chr_close (5) net 1 syz done 657 9d22h 547d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 605 8h34m 585d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1649 now 595d 💬 2 [26d]
INFO: task hung in linkwatch_event (4) net 1 C done 3477 1d12h 598d 💬 2 [26d]
WARNING in dev_deactivate_many net -1 C 240 13d 630d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net 7 C 194 36d 638d PATCH [517d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 68d 651d 💬 1 [311d]
INFO: task hung in nsim_destroy (4) net 1 syz error error 436 26d 654d
INFO: task hung in __vhost_worker_flush net virt 1 C error 336 8d17h 656d 💬 12 [56d]
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 641d 667d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 195 6d02h 678d 💬 1 [678d]
KMSAN: uninit-value in __schedule (5) net 22 C 595 11d 706d 💬 1 [34d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1191 9h09m 718d 💬 2 [26d]
possible deadlock in sock_map_delete_elem net bpf 4 C error done 869 644d 728d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 527d 816d 💬 1 [490d]
WARNING in call_rcu (3) net -1 C 3 717d 819d
memory leak in radix_tree_insert (2) net arm-msm 3 C 1 49d 830d PATCH [19d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 2d21h 832d PATCH [49d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 57 6d11h 834d 💬 5 [358d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2667 3h04m 1048d 💬 8 [10d]
INFO: task hung in del_device_store net 1 C error 1989 1d15h 1107d 💬 2 [26d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 72d 1176d PATCH [1120d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 2100 1d04h 1214d PATCH [347d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1387 70d 1217d
INFO: task can't die in vlan_ioctl_handler net 1 syz error 176 28d 1387d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 617d 1613d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 8360 2d02h 1762d PATCH [999d]
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 350d 2015d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 66d 2016d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 626 10d 2057d 💬 13 [623d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1051 40d 2178d PATCH [14d]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 8442 4h36m 2245d 💬 7 [26d]
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 103d 2296d 💬 5 [623d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2911 12h41m 2579d 💬 9 [26d]
moderation (6) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in rxrpc_send_data / rxrpc_send_data_packet (3) net afs 6 4 34d 68d
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_refill_alloc_cache net 6 314 3h50m 70d
KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run (2) net bpf 6 418 4d18h 73d
BUG: unable to handle kernel paging request in __run_timers (2) sound virt net 21 4 45d 141d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 6 375 4d20h 325d
corrupted report (2) net -1 1084142 now 2897d