syzbot


Applied filters: Label=subsystems:net (drop)
open (90) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: sleeping function called from invalid context in vhost_get_avail_idx kvm net virt 5 C 1 3d00h 16h03m
KASAN: slab-use-after-free Read in rtl8150_start_xmit net usb 19 7 9m 16h25m PATCH [1h39m]
possible deadlock in br_forward_delay_timer_expired (5) net 4 3 3d20h 3d08h
WARNING in sock_map_destroy (3) net bpf -1 C done error 4 20d 18d PATCH [4h45m]
KASAN: slab-use-after-free Read in __sk_msg_recvmsg net bpf 19 C error 5 6d09h 19d PATCH [18d]
WARNING: refcount bug in dev_deactivate_many net 13 C 88 16h09m 20d
KCSAN: data-race in copy_mm / percpu_counter_add_batch net race:benign 6 1 21d 20d
general protection fault in lec_atm_close net 2 2 27d 27d
possible deadlock in tcp_close (3) net 4 47 10h26m 27d PATCH [25d]
possible deadlock in inet_shutdown (3) net 4 C error 78 1h06m 27d 💬 1 [26d]
KMSAN: uninit-value in rtl8150_open (2) net usb 7 1 31d 27d PATCH [3h20m]
possible deadlock in inet_stream_connect (4) net 4 51 1d19h 34d
possible deadlock in __ipv6_dev_mc_inc net 4 173 19h05m 36d PATCH [29d]
WARNING: refcount bug in mpoad_close net 13 5 6d10h 36d PATCH [6d10h]
KCSAN: data-race in pfifo_fast_dequeue / pfifo_fast_enqueue (6) net 6 4 20d 39d 💬 1 [39d]
KASAN: null-ptr-deref Write in send_to_lecd net 12 2 43d 43d
BUG: soft lockup in perf_event_open (2) net 1 8 38d 44d
WARNING: refcount bug in call_timer_fn (4) net trace 13 16 21d 58d
KASAN: slab-use-after-free Read in sk_msg_recvmsg bpf net 19 C error error 3 70d 64d 💬 11 [46d]
WARNING in inet_sock_destruct (6) net -1 C error 149 3d06h 66d 💬 21 [46d]
memory leak in ldisc_receive net usb 3 C 2 13d 93d PATCH [86d]
INFO: rcu detected stall in cleanup_net (8) kernfs net 1 C error 30 4d06h 97d
INFO: rcu detected stall in netlink_recvmsg (5) net 1 C error error 2 105d 101d
INFO: rcu detected stall in kernfs_fop_write_iter (3) net 1 syz error error 19 16d 103d
INFO: rcu detected stall in neigh_periodic_work (5) net 1 syz error error 1 113d 109d
WARNING in rcu_note_context_switch (5) net -1 4 18h29m 115d
INFO: task hung in rxrpc_destroy_all_calls (4) afs net 1 52 4d19h 118d
INFO: rcu detected stall in rtnl_getlink (2) net 1 C error error 2 126d 126d
KMSAN: uninit-value in lec_atm_send net 7 C 11 7d04h 144d PATCH [131d]
WARNING in virtio_transport_send_pkt_info (2) kvm net virt -1 C error 2 10d 144d PATCH [144d]
INFO: task hung in devlink_health_report (3) net 1 syz 3 65d 144d 💬 2 [144d]
INFO: rcu detected stall in rescuer_thread (2) net 1 syz error inconclusive 7 2d20h 165d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 78d 166d PATCH [160d]
KMSAN: uninit-value in macsec_handle_frame (2) net 7 18 83d 168d PATCH [70d]
possible deadlock in __netdev_update_features (2) net 4 29 9d07h 169d
kernel BUG in filemap_fault (3) net mm -1 C error error 15 78d 173d
WARNING in get_data net -1 C error 1613 161d 178d
kernel BUG in set_ipsecrequest net -1 C done error 8 94d 186d PATCH [165d]
WARNING in dev_shutdown (7) usb net -1 syz error error 24 20d 214d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 33 2d13h 221d PATCH [62d]
WARNING in nfc_rfkill_set_block net nfc -1 C error error 31 105d 249d 💬 6 [99d]
INFO: task hung in dev_map_free (3) bpf net 1 106 41d 281d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 63 5h54m 286d 💬 2 [286d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 111d 299d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 21 50d 322d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 85d 350d 💬 9 [179d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 112d 350d
WARNING in nsim_fib_event_nb net -1 C done error 904 46d 354d PATCH [202d]
BUG: soft lockup in hsr_announce (3) net 1 37 24d 363d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 175 6d09h 372d
INFO: task hung in usbnet_disconnect (3) net usb 1 84 54d 373d
INFO: task hung in mISDN_ioctl net nilfs 1 C done error 2 96d 397d 💬 3 [130d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 284d 418d
INFO: task hung in inet_rtm_newaddr net 1 C done 127 1d07h 481d
BUG: Bad page state in skb_pp_cow_data net -1 C done 144 1d15h 498d PATCH [166d]
INFO: rcu detected stall in sys_sendmmsg (7) mm net 1 114 4d04h 506d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 176 26d 531d
INFO: task hung in genl_rcv_msg (4) net 1 C done 567 18h28m 565d
INFO: task hung in new_device_store (5) net 1 C inconclusive error 143 2d15h 571d 💬 18 [107d]
INFO: task hung in tun_chr_close (5) net 1 C done 663 9d05h 582d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 621 6d09h 620d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1671 18h04m 630d 💬 2 [29d]
INFO: task hung in linkwatch_event (4) net 1 C done 3513 6h25m 633d 💬 2 [29d]
WARNING in dev_deactivate_many net -1 C 241 1d05h 665d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 7 C 194 71d 674d PATCH [552d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 30 19d 686d 💬 1 [346d]
INFO: task hung in nsim_destroy (4) net 1 syz error error 436 61d 690d
INFO: task hung in __vhost_worker_flush net virt 1 C error 337 5d16h 691d 💬 12 [91d]
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 676d 702d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 202 1d12h 714d 💬 1 [714d]
KMSAN: uninit-value in __schedule (5) net 22 C 595 47d 741d 💬 1 [69d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1310 9h53m 753d 💬 2 [29d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 679d 763d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 562d 852d 💬 1 [525d]
WARNING in call_rcu (3) net -1 C 3 752d 854d
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 9d22h 867d PATCH [85d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 58 9d23h 869d 💬 5 [393d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3160 59m 1083d 💬 8 [29d]
INFO: task hung in del_device_store net 1 C error 2007 23h13m 1142d 💬 2 [29d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 107d 1211d PATCH [1155d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 2111 6d08h 1250d PATCH [382d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 105d 1252d
INFO: task can't die in vlan_ioctl_handler net 1 syz error error 178 9d15h 1422d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 652d 1648d
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 385d 2050d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 101d 2051d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 631 1d00h 2092d 💬 13 [29d]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 8561 6d05h 2280d 💬 7 [29d]
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1154 24d 2331d 💬 5 [659d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2914 17h26m 2614d 💬 9 [29d]
moderation (6) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_release (3) net 6 1 30d 26d
KCSAN: data-race in ipvlan_open / is_upper_ndev_bond_master_filter (10) net 6 1 32d 28d
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_refill_alloc_cache net 6 325 10d 105d
KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run (2) bpf net 6 463 6d07h 108d
BUG: unable to handle kernel paging request in __run_timers (2) sound virt net 21 4 80d 176d
KCSAN: data-race in data_alloc / prb_reserve net 6 1250 2h58m 1852d