syzbot


Applied filters: Label=subsystems:net (drop)
open (104):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in netlink_recvmsg (5) net 1 C error 2 4d09h 9h23m
kernel BUG in ipgre_header (4) net -1 C 3 20h52m 1d14h PATCH [1d13h]
INFO: rcu detected stall in kernfs_fop_write_iter (3) net 1 syz error 13 2d08h 2d15h
WARNING: locking bug in nci_close_device (3) net nfc 4 1 6d17h 2d17h
KCSAN: data-race in rxrpc_peer_keepalive_worker / rxrpc_send_data_packet afs net 6 1 44d 2d17h 💬 3 [1d18h]
kernel BUG in fib6_add_rt2node (2) net -1 C error 18 12d 3d14h 💬 1 [1d07h]
INFO: rcu detected stall in neigh_periodic_work (5) net 1 syz error 1 12d 7d23h
WARNING: locking bug in finish_task_switch (2) net 4 1 15d 11d
WARNING in rcu_note_context_switch (5) net -1 1 18d 14d
INFO: task hung in rxrpc_destroy_all_calls (4) net afs 1 35 1d01h 17d
INFO: rcu detected stall in rtnl_getlink (2) net 1 C error 2 25d 25d
BUG: sleeping function called from invalid context in __bpf_stream_push_str net virt 5 C done 72 1h50m 32d PATCH [4d13h]
general protection fault in bq_flush_to_queue (2) bpf net 2 C error 6 21d 32d PATCH [25d]
KMSAN: uninit-value in lec_atm_send net 7 C 6 29d 42d PATCH [29d]
WARNING in virtio_transport_send_pkt_info (2) kvm net virt -1 C 1 33d 43d PATCH [43d]
INFO: task hung in devlink_health_report (3) net 1 syz 1 43d 43d 💬 2 [42d]
possible deadlock in inet_shutdown (2) net 4 1 49d 45d
BUG: soft lockup in vsock_loopback_work kvm net virt 1 1 53d 47d
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 3 64d 64d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 40 20h57m 65d PATCH [59d]
KMSAN: uninit-value in macsec_handle_frame (2) net 7 16 1d06h 66d PATCH [33d]
possible deadlock in __netdev_update_features (2) net 4 14 2d14h 67d
general protection fault in sigd_send net 2 C error 9 7d15h 71d
kernel BUG in filemap_fault (3) net mm -1 C error 8 15d 72d
BUG: sleeping function called from invalid context in get_random_u8 net virt 5 1 80d 76d
WARNING in get_data net -1 C error 1613 60d 77d
BUG: soft lockup in xfrm_policy_timer net 1 2 71d 81d
kernel panic: kmsan.panic set ... (3) net can 2 18 54d 84d
kernel BUG in set_ipsecrequest net -1 C done 7 12d 85d PATCH [63d]
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 37d 89d PATCH [81d]
WARNING in sock_map_delete_elem (2) net bpf -1 1 95d 91d 💬 1 [90d]
possible deadlock in udp_sendmsg net 4 1 96d 92d
possible deadlock in tcp_sigpool_alloc_ahash net 4 4 96d 97d
WARNING in dev_shutdown (7) net -1 syz error 20 12d 113d
general protection fault in lec_arp_clear_vccs net 19 43 3d07h 115d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 22 5d11h 120d 💬 1 [119d]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1388 2d03h 123d
WARNING: ODEBUG bug in trace_suspend_resume net usb -1 7 73d 123d
WARNING in sock_hash_delete_elem (2) bpf net -1 5 91d 128d
WARNING in nfc_rfkill_set_block net nfc -1 C error 31 4d18h 148d 💬 6 [30d]
WARNING: refcount bug in nsim_fib_event_nb (2) net 13 3 80d 170d
INFO: task hung in dev_map_free (3) bpf net 1 101 9d00h 180d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 32 21d 185d 💬 2 [185d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error 3 10d 198d
BUG: soft lockup in sys_sendmsg (2) net 1 C error 27 4d09h 219d 💬 1 [84d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 12 6d17h 220d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 92 16h21m 240d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error 6 30d 248d 💬 9 [78d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 11d 248d
WARNING in nsim_fib_event_nb net -1 C done 809 29m 253d PATCH [101d]
BUG: soft lockup in hsr_announce (3) net 1 26 1h01m 262d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 157 4h13m 271d
INFO: task hung in usbnet_disconnect (3) net usb 1 82 23d 272d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 183d 317d
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 8d03h 340d
INFO: task hung in inet_rtm_newaddr net 1 C done 110 3d00h 379d
BUG: Bad page state in skb_pp_cow_data net -1 C done 78 4h14m 396d PATCH [65d]
INFO: rcu detected stall in sys_sendmmsg (7) net 1 99 4d13h 405d
KCSAN: data-race in kick_pool / wq_worker_running net 6 1091 9h08m 406d 💬 1 [406d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 165 6d05h 430d
INFO: task hung in genl_rcv_msg (4) net 1 C done 279 22h59m 464d
INFO: task hung in new_device_store (5) net 1 C inconclusive 132 2d08h 470d 💬 18 [6d18h]
INFO: task hung in tun_chr_close (5) net 1 syz done 645 18h48m 481d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 583 9h09m 519d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1621 1d05h 529d
INFO: task hung in linkwatch_event (4) net 1 C done 3447 11h04m 532d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 111d 541d 💬 1 [117d]
WARNING in dev_deactivate_many net -1 C 238 26d 564d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 7 C 184 21h13m 572d PATCH [451d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 1d23h 585d 💬 1 [245d]
INFO: task hung in nsim_destroy (4) net 1 syz error error 434 86d 588d
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 26d 590d 💬 12 [73d]
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 575d 601d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 189 19d 612d 💬 1 [612d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 999 1d02h 652d 💬 2 [614d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 21325 19m 658d PATCH [641d]
possible deadlock in sock_map_delete_elem net bpf 4 C error done 869 578d 662d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 1005 17h56m 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 1 223 2h59m 752d
WARNING in call_rcu (3) net -1 C 3 651d 753d
memory leak in radix_tree_insert (2) arm-msm net 3 C 1 53d 764d PATCH [759d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 7d12h 766d PATCH [1d17h]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 55 9d02h 767d 💬 5 [292d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 9332 5d14h 947d 💬 6 [30d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2137 33m 982d 💬 6 [39d]
INFO: task hung in del_device_store net 1 C error 1941 1d18h 1041d
INFO: task hung in rfkill_sync_work net nfc 1 C done 110 6d18h 1110d PATCH [1054d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 2036 55m 1148d PATCH [281d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 4d17h 1151d
WARNING in ip_rt_bug (2) net -1 C done error 511 6d02h 1185d 💬 3 [561d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error 172 4d09h 1321d
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 7812 57m 1696d PATCH [933d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 284d 1948d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 4h07m 1950d
INFO: rcu detected stall in corrupted (4) net 1 C done inconclusive 778 1d07h 1953d 💬 7 [131d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 618 9d02h 1991d 💬 13 [557d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1046 138d 2112d
WARNING in kcm_write_msgs net -1 C done 620 13d 2123d 💬 5 [526d]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 8134 14m 2179d 💬 5 [54d]
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 2878 6h33m 2513d 💬 7 [54d]
moderation (10):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in nci_rsp_packet / skb_queue_purge_reason net nfc 6 1 61d 1d19h
KCSAN: data-race in nci_dev_up / nci_req_complete (5) net nfc 6 1 5d22h 1d22h
KCSAN: data-race in rxrpc_send_data / rxrpc_send_data_packet (3) afs net 6 1 19d 2d20h
KCSAN: data-race in l2tp_tunnel_del_work / sk_common_release (7) net 6 17 4d19h 3d15h
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_refill_alloc_cache net 6 285 1h49m 4d13h
KCSAN: data-race in ndisc_router_discovery / ndisc_router_discovery net 6 1 61d 4d23h
KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run (2) bpf net 6 299 12h42m 7d08h
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_release (2) net 6 11 11d 7d19h
BUG: unable to handle kernel paging request in __run_timers (2) x86 net sound 23 3 36d 75d
KCSAN: data-race in _prb_read_valid / prb_reserve audit net 6 3798 10h41m 1887d