syzbot


Applied filters: Label=subsystems:net (drop)
open (87):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in __netif_napi_del (3) net 6 10h31m 21h54m
upstream test error: KMSAN: uninit-value in receive_buf net virt 28 8h26m 23h19m
upstream boot error: KMSAN: uninit-value in corrupted net virt 1 5d12h 1d12h
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 8 8h44m 2d02h
INFO: rcu detected stall in sendmsg (4) net input usb C error 2 6d09h 2d09h
INFO: task hung in addrconf_dad_work (4) net 546 9m 6d12h
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 4 7d17h 7d18h
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 1 16d 12d
INFO: rcu detected stall in handle_softirqs bpf net C done 2 14d 15d 💬 1 [15d]
possible deadlock in team_device_event (3) net 1 20d 16d
KASAN: slab-use-after-free Read in kcm_release net C 2 50d 18d
INFO: rcu detected stall in sock_write_iter (3) net C done 8 6d12h 19d 💬 1 [19d]
WARNING in inet_csk_get_port (3) net C done 8 4d15h 20d
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 33 1d03h 20d
possible deadlock in team_del_slave (3) net C 23418 now 30d 💬 1 [30d]
WARNING in skb_ensure_writable bpf net C done 1914 4h16m 34d 💬 2 [13d]
KMSAN: uninit-value in vsock_assign_transport (2) net virt C 6 23d 37d PATCH [9d12h]
KMSAN: uninit-value in hsr_get_node (3) net C 8 11d 38d 💬 3 [36d]
WARNING in __xdp_reg_mem_model bpf net C done 76 1d16h 39d 💬 1 [20d]
possible deadlock in sock_hash_update_common bpf net C error 33 1d10h 40d
possible deadlock in __sock_map_delete bpf net C 13 7d17h 42d PATCH [4d23h]
WARNING in prepare_to_wait_event net 1 46d 42d
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 22 1d02h 43d
WARNING in sock_map_close bpf net C error 170 7h05m 47d PATCH [2d00h]
possible deadlock in sock_map_unref bpf net 9 9d11h 48d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 45d 48d
memory leak in corrupted (2) net exfat syz 430 1d08h 54d
INFO: task hung in nfc_urelease_event_work net nfc 34 3d23h 56d
WARNING: locking bug in nci_close_device (2) net nfc C 11 41d 57d 💬 2 [51d]
possible deadlock in hsr_dev_xmit (2) net C done 107 1d09h 59d 💬 2 [21d]
possible deadlock in sk_psock_drop bpf net 53 6m 60d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 26 1d12h 64d PATCH [48d]
possible deadlock in sock_hash_delete_elem (2) net bpf C 1025 6h59m 67d PATCH [4d23h]
WARNING in __sock_map_delete bpf net C 34 51d 68d
possible deadlock in sock_map_delete_elem bpf net C 769 50m 68d
INFO: task hung in register_nexthop_notifier (3) net 10 1d05h 69d 💬 3 [65d]
WARNING in rxrpc_alloc_data_txbuf net afs C unreliable 9845 40d 75d PATCH [74d]
Internal error in desc_read_finalized_seq (2) net 1 81d 77d
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 14d 77d
possible deadlock in team_port_change_check (2) net C done 135 10h28m 86d 💬 5 [80d]
BUG: soft lockup in ser_release (3) net 1 94d 90d
KASAN: slab-use-after-free Read in handle_tx (2) net 7 43d 95d 💬 1 [95d]
INFO: task hung in ceph_monc_stop ceph net C error 32 111d 109d
possible deadlock in smc_release net s390 C error 26 64d 114d
INFO: task hung in nfc_targets_found net nfc C done 45 50d 143d PATCH [132d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 2 93d 144d
INFO: rcu detected stall in fq_pie_timer (2) net C done 4 1d06h 151d 💬 2 [149d]
WARNING: ODEBUG bug in advance_sched net C done 10 12d 157d 💬 1 [156d]
KASAN: slab-use-after-free Read in advance_sched net C 15 31d 159d 💬 5 [92d]
WARNING in call_rcu (3) net C 3 57d 160d
INFO: task hung in addrconf_verify_work (8) net C error 388 15m 160d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 4d17h 160d 💬 3 [157d]
memory leak in radix_tree_insert (2) arm-msm net C 1 160d 170d PATCH [165d]
WARNING in tcp_recvmsg_locked (2) net C done 3 22d 172d 💬 1 [172d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 6 1d04h 174d 💬 5 [162d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 47d 205d 💬 1 [10d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 3 12d 207d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg net bpf C 88 23h31m 212d 💬 1 [40d]
memory leak in fasync_helper (2) net C 1 168d 248d PATCH [81d]
WARNING in inet_sock_destruct (4) net C done 641 8h20m 338d 💬 4 [26d]
unregister_netdevice: waiting for DEV to become free (8) net C done 3446 22m 351d PATCH [104d]
INFO: task hung in rfkill_unregister (3) net nfc C 60 1d21h 354d 💬 1 [41d]
INFO: task hung in synchronize_rcu (4) net fs C done error 168 8h24m 388d 💬 6 [71d]
INFO: task hung in del_device_store net syz error 266 2d04h 447d
INFO: task hung in rfkill_sync_work net nfc C done 29 21d 516d PATCH [460d]
INFO: task hung in linkwatch_event (3) net 534 53m 550d 💬 5 [89d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 13d 556d PATCH [339d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 178 11d 557d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1227 6h25m 557d PATCH [460d]
WARNING in ip_rt_bug (2) net C done error 119 8h35m 591d
INFO: task can't die in vlan_ioctl_handler net 98 1d12h 727d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 65 8h04m 953d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 20d 1059d 💬 1 [668d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3774 3h48m 1102d PATCH [339d]
general protection fault in skb_release_data (2) net C done error 584 54m 1355d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 9 41d 1356d
INFO: task hung in process_one_work (4) net syz error error 49 88d 1374d
INFO: rcu detected stall in tc_modify_qdisc net C done 471 10h20m 1397d 💬 13 [26d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 1039 17m 1398d 💬 5 [26d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 1028d 1419d
memory leak in inet6_create (2) net C 3 191d 1480d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 326d 1516d
WARNING in kcm_write_msgs net C done 503 3d14h 1529d 💬 5 [26d]
KMSAN: uninit-value in eth_type_trans (2) net C 4732 13h19m 1585d 💬 5 [26d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 990 7d19h 1636d 💬 5 [57d]
WARNING in rcu_check_gp_start_stall net C done error 434 3h10m 1919d 💬 7 [389d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 1113 12m 1919d 💬 27 [26d]
moderation (9):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in nci_unregister_device net nfc 1 4d11h 11h04m
WARNING: refcount bug in inet_twsk_kill net 1 10d 6d16h PATCH [3d03h]
Internal error in format_decode (2) net 2 2d08h 7d04h
Internal error in number (2) net 1 19d 15d
WARNING: refcount bug in cache_clean net nfs 2 25d 21d
KASAN: slab-use-after-free Read in slip_open (2) net 1 31d 27d
Internal error in sprintf (2) net 4 13d 28d
general protection fault in arp_create net 1 36d 33d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 733d 1152d