syzbot


Applied filters: Label=subsystems:net (drop)
open (106):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in inet6_addr_del (2) net 19 1 35d 9h39m PATCH [1h51m]
memory leak in __build_skb (4) net 3 C 1 3d16h 14h36m PATCH [14h11m]
KASAN: slab-use-after-free Read in qfq_search_class net 19 1 1d02h 16h45m PATCH [16h00m]
KASAN: slab-use-after-free Write in rt6_disable_ip net 24 1 13d 1d00h PATCH [19h15m]
INFO: rcu detected stall in netlink_recvmsg (5) net 1 C error 2 7d11h 3d11h
INFO: rcu detected stall in kernfs_fop_write_iter (3) net 1 syz error 15 1d19h 5d16h
WARNING: locking bug in nci_close_device (3) net nfc 4 1 9d18h 5d18h
KCSAN: data-race in rxrpc_peer_keepalive_worker / rxrpc_send_data_packet afs net 6 1 47d 5d19h 💬 3 [4d20h]
kernel BUG in fib6_add_rt2node (2) net -1 C error 18 1d00h 6d16h 💬 1 [4d09h]
INFO: rcu detected stall in neigh_periodic_work (5) net 1 syz error 1 15d 11d
WARNING: locking bug in finish_task_switch (2) net 4 1 18d 14d
WARNING in rcu_note_context_switch (5) net -1 1 21d 17d
INFO: task hung in rxrpc_destroy_all_calls (4) net afs 1 35 4d03h 20d
INFO: rcu detected stall in rtnl_getlink (2) net 1 C error 2 28d 28d
BUG: sleeping function called from invalid context in __bpf_stream_push_str net virt 5 C done 77 1d22h 35d PATCH [7d15h]
general protection fault in bq_flush_to_queue (2) bpf net 2 C error 6 24d 36d PATCH [28d]
KMSAN: uninit-value in lec_atm_send net 7 C 6 32d 45d PATCH [33d]
WARNING in virtio_transport_send_pkt_info (2) kvm net virt -1 C 1 36d 46d PATCH [46d]
INFO: task hung in devlink_health_report (3) net 1 syz 1 47d 46d 💬 2 [46d]
possible deadlock in inet_shutdown (2) net 4 1 52d 48d
BUG: soft lockup in vsock_loopback_work kvm net virt 1 1 56d 50d
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 3 67d 67d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 40 3d22h 68d PATCH [62d]
KMSAN: uninit-value in macsec_handle_frame (2) net 7 16 4d07h 69d PATCH [36d]
possible deadlock in __netdev_update_features (2) net 4 14 5d16h 70d
general protection fault in sigd_send net 2 C error 9 10d 74d
kernel BUG in filemap_fault (3) net mm -1 C error 8 18d 75d
BUG: sleeping function called from invalid context in get_random_u8 net virt 5 1 83d 79d
WARNING in get_data net -1 C error 1613 63d 80d
BUG: soft lockup in xfrm_policy_timer net 1 2 74d 84d
kernel panic: kmsan.panic set ... (3) net can 2 18 57d 87d
kernel BUG in set_ipsecrequest net -1 C done 7 15d 88d PATCH [66d]
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 40d 92d PATCH [84d]
WARNING in sock_map_delete_elem (2) net bpf -1 1 98d 94d 💬 1 [93d]
possible deadlock in udp_sendmsg net 4 1 99d 95d
possible deadlock in tcp_sigpool_alloc_ahash net 4 4 99d 100d
WARNING in dev_shutdown (7) usb net -1 syz error 20 15d 116d
general protection fault in lec_arp_clear_vccs net 19 44 22h38m 118d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 22 8d13h 123d 💬 1 [122d]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1389 15h08m 126d
WARNING: ODEBUG bug in trace_suspend_resume net usb -1 7 76d 126d
WARNING in sock_hash_delete_elem (2) bpf net -1 5 94d 131d
WARNING in nfc_rfkill_set_block net nfc -1 C error 31 7d20h 151d 💬 6 [1d01h]
WARNING: refcount bug in nsim_fib_event_nb (2) net 13 3 83d 174d
INFO: task hung in dev_map_free (3) bpf net 1 101 12d 183d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 32 24d 188d 💬 2 [188d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error 3 13d 201d
BUG: soft lockup in sys_sendmsg (2) net 1 C error 28 2d10h 222d 💬 1 [87d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 14 19h46m 223d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 96 7h45m 243d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 6 33d 251d 💬 9 [81d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 14d 251d
WARNING in nsim_fib_event_nb net -1 C done 812 17h20m 256d PATCH [104d]
BUG: soft lockup in hsr_announce (3) net 1 26 3d02h 265d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 159 1d03h 274d
INFO: task hung in usbnet_disconnect (3) net usb 1 82 26d 275d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 186d 320d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 67d 342d 💬 3 [340d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 236 11d 343d
INFO: task hung in inet_rtm_newaddr net 1 C done 110 6d02h 383d
BUG: Bad page state in skb_pp_cow_data net -1 C done 78 3d05h 400d PATCH [68d]
INFO: rcu detected stall in sys_sendmmsg (7) net 1 100 1d13h 408d
KCSAN: data-race in kick_pool / wq_worker_running net 6 1097 6h24m 409d 💬 1 [409d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 165 9d06h 433d
INFO: task hung in genl_rcv_msg (4) net 1 C done 283 19h03m 467d
INFO: task hung in new_device_store (5) net 1 C inconclusive 132 5d10h 473d 💬 18 [9d20h]
INFO: task hung in tun_chr_close (5) net 1 syz done 645 3d20h 484d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 583 3d10h 522d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1622 22h25m 532d
INFO: task hung in linkwatch_event (4) net 1 C done 3449 7h57m 535d
WARNING in dev_deactivate_many net -1 C 238 29d 567d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 7 C 184 3d22h 575d PATCH [454d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 5d01h 588d 💬 1 [248d]
INFO: task hung in nsim_destroy (4) net 1 syz error error 434 89d 591d
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 29d 593d 💬 12 [76d]
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 578d 604d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 189 22d 615d 💬 1 [615d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1007 10h04m 655d 💬 2 [618d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 21543 24m 661d PATCH [644d]
possible deadlock in sock_map_delete_elem net bpf 4 C error done 869 581d 665d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 1010 23h03m 691d 💬 2 [67d]
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 464d 753d 💬 1 [427d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 224 2d11h 756d
WARNING in call_rcu (3) net -1 C 3 654d 756d
memory leak in radix_tree_insert (2) arm-msm net 3 C 1 56d 767d PATCH [762d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 10d 769d PATCH [7h48m]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 55 12d 771d 💬 5 [295d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 9333 1d14h 951d 💬 6 [1d01h]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2184 31m 985d 💬 6 [42d]
INFO: task hung in del_device_store net 1 C error 1947 1h24m 1044d
INFO: task hung in rfkill_sync_work net nfc 1 C done 110 9d20h 1113d PATCH [1057d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 2040 2d16h 1151d PATCH [284d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 7d19h 1154d
WARNING in ip_rt_bug (2) net -1 C done error 513 16h05m 1188d 💬 3 [564d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error 172 7d11h 1324d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 554d 1550d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7841 2h25m 1699d PATCH [936d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 287d 1952d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 3d05h 1953d
INFO: rcu detected stall in corrupted (4) net 1 C done inconclusive 780 16h27m 1956d 💬 7 [134d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 619 1d16h 1994d 💬 13 [561d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1046 141d 2115d
WARNING in kcm_write_msgs net -1 C done 620 2d21h 2126d 💬 5 [529d]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 8142 21h24m 2182d 💬 5 [57d]
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 40d 2233d 💬 5 [561d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2888 4h14m 2516d 💬 7 [57d]
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 64d 4d21h
KCSAN: data-race in nci_dev_up / nci_req_complete (5) net nfc 6 1 8d23h 4d23h
KCSAN: data-race in rxrpc_send_data / rxrpc_send_data_packet (3) afs net 6 2 1d23h 5d21h
KCSAN: data-race in l2tp_tunnel_del_work / sk_common_release (7) net 6 17 7d21h 6d16h
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_refill_alloc_cache net 6 291 4h57m 7d15h
KCSAN: data-race in ndisc_router_discovery / ndisc_router_discovery net 6 1 64d 8d01h
KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run (2) bpf net 6 307 6h29m 10d
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_release (2) net 6 11 15d 10d
BUG: unable to handle kernel paging request in __run_timers (2) x86 net sound 23 3 39d 78d
KCSAN: data-race in _prb_read_valid / prb_reserve audit net 6 3801 17h17m 1890d