syzbot


Applied filters: Label=subsystems:net (drop)
open (114):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in nfc_rfkill_set_block nfc net -1 3 11h18m 11d 💬 3 [9d03h]
general protection fault in llc_mac_hdr_init net 2 1 17d 13d
KMSAN: uninit-value in pfkey_send_notify net 7 2 16d 13d
KMSAN: uninit-value in nci_dev_up (2) net nfc 7 C 5 8d06h 18d
KASAN: use-after-free Read in __xfrm_state_insert net 19 624 47m 28d
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 C 2088 15m 28d 💬 7 [1h14m]
WARNING: refcount bug in nsim_fib_event_nb (2) net 13 2 6d20h 33d
INFO: task hung in dev_map_free (3) bpf net 1 66 23h51m 43d
WARNING in rt_set_nexthop net -1 C error done 141 48d 45d 💬 1 [17d]
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 28d 45d PATCH [24d]
WARNING: ./include/net/netdev_lock.h:LINE at __linkwatch_sync_dev, CPU: kworker/u8:NUM/NUM net -1 C done 5 70d 47d 💬 1 [47d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 20 9d16h 48d 💬 2 [48d]
possible deadlock in ptp_clock_adjtime net 4 12 11d 48d PATCH [2d05h]
possible deadlock in br_forward_delay_timer_expired (4) net 4 1 60d 56d
INFO: rcu detected stall in linkwatch_event (5) net 1 syz error 1 65d 61d
WARNING in qdisc_tree_reduce_backlog net -1 1 64d 63d
KMSAN: uninit-value in unix_create1 net 7 1 71d 67d
WARNING in __linkwatch_sync_dev (2) net -1 C done 767 2h22m 75d PATCH [21d]
general protection fault in add_grec (2) net 2 27 9h20m 77d
divide error in taprio_update_queue_max_sdu (2) net 2 3 75d 80d
WARNING: refcount bug in gro_cleanup net 13 1 92d 80d
general protection fault in ip6_mc_clear_src (2) net 2 96 19h39m 82d
WARNING in napi_disable net -1 1 92d 83d
general protection fault in __igmp_group_dropped net 8 3 81d 83d
WARNING: refcount bug in sk_skb_reason_drop (2) net 13 1 89d 83d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 3 4d16h 83d
general protection fault in ip_mc_up net 2 1 89d 83d
possible deadlock in __netdev_update_features net 4 124 41m 84d 💬 3 [83d]
possible deadlock in dev_set_promiscuity net 4 17 36d 85d 💬 1 [84d]
KMSAN: uninit-value in mkiss_receive_buf net 7 2 92d 89d 💬 1 [1d18h]
KMSAN: uninit-value in neigh_parms_release (2) net 7 1 95d 91d
WARNING: suspicious RCU usage in corrupted (3) net 4 C done 1 30d 92d PATCH [88d]
BUG: corrupted list in __hw_addr_del_entry net 8 3 82d 95d
KASAN: slab-out-of-bounds Read in cache_clean net nfs 17 2 84d 98d 💬 2 [97d]
general protection fault in ip6_ins_rt net 2 2 90d 98d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 44 2d16h 103d
BUG: corrupted list in __nsim_dev_port_del net 8 2 94d 109d
general protection fault in mld_clear_delrec net 2 205 11m 110d
INFO: rcu detected stall in inet_rtm_newaddr (2) net mm 1 syz error 2 47d 111d
INFO: task hung in inet6_rtm_newaddr (2) net 1 syz 3 1h20m 111d
general protection fault in __ip_mc_dec_group net 2 79 1d11h 111d
kernel BUG in in_dev_free_rcu net -1 38 5d14h 113d
general protection fault in rt6_find_cached_rt net 2 3 72d 113d
WARNING in nsim_fib_event_nb net -1 C done 404 now 116d PATCH [14d]
WARNING in rt6_multipath_rebalance (2) net -1 273 4h11m 116d
BUG: soft lockup in hsr_announce (3) net 1 16 1d10h 125d
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 12 2 79d 125d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) net bpf 19 5 8d13h 125d 💬 1 [125d]
BUG: soft lockup in garp_join_timer (3) net 1 3 94d 125d
INFO: task hung in usbnet_disconnect (3) net usb 1 64 1d23h 135d
WARNING in depot_fetch_stack net -1 10 80d 174d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 46d 180d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 19 1d11h 202d 💬 3 [199d]
general protection fault in ip6_pol_route (3) net 8 syz error 25 76d 202d 💬 3 [37d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 232 7d19h 203d
WARNING in max_vclocks_store net -1 C 1 11d 231d
INFO: task hung in inet_rtm_newaddr net 1 C done 74 5h24m 242d
BUG: Bad page state in skb_pp_cow_data net -1 C done 45 10h27m 259d 💬 2 [257d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 7d06h 264d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 149 1d08h 293d
WARNING in rtnl_dellink (4) net -1 31 72d 303d
INFO: task hung in genl_rcv_msg (4) net 1 C done 152 5h11m 327d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 116 1d02h 333d 💬 7 [321d]
INFO: task hung in tun_chr_close (5) net 1 syz done 603 16h46m 344d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 507 16h50m 382d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1515 10h21m 392d
INFO: task hung in linkwatch_event (4) net 1 C done 3288 1h11m 395d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 28d 404d 💬 1 [43d]
INFO: task hung in cleanup_net (7) net 1 120 59d 410d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 209d 410d 💬 2 [401d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 3d04h 418d PATCH [402d]
WARNING in dev_deactivate_many net -1 C 220 13d 427d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 7 C 99 1d00h 435d PATCH [314d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 23 30d 448d 💬 1 [108d]
INFO: task hung in nsim_destroy (4) net 1 429 31d 451d
INFO: task hung in __vhost_worker_flush net virt 1 332 17d 453d 💬 5 [151d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 18 C 691 12h54m 458d 💬 1 [292d]
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 58 17d 459d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 438d 464d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 166 3d19h 475d 💬 1 [475d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 899 6d14h 515d 💬 2 [477d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 10545 26m 521d PATCH [504d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 441d 525d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 478 6m 551d 💬 2 [219d]
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 324d 613d 💬 1 [287d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 176 8d07h 615d
WARNING in call_rcu (3) net -1 C 3 514d 616d
memory leak in radix_tree_insert (2) arm-msm net 3 C 1 617d 627d PATCH [622d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 3d22h 629d 💬 1 [629d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 28d 630d 💬 5 [155d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net 1 syz done 17 176d 663d
memory leak in fasync_helper (2) net 3 C 1 624d 705d PATCH [537d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 379797 now 808d PATCH [18h39m]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 2545 52m 810d 💬 6 [17d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 903 21h55m 845d 💬 6 [389d]
INFO: task hung in del_device_store net 1 C error 1853 3h04m 904d
INFO: task hung in rfkill_sync_work net nfc 1 C done 54 1d01h 973d PATCH [917d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 1709 1d07h 1011d PATCH [144d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 577 54m 1014d
WARNING in ip_rt_bug (2) net -1 C done error 402 20h01m 1048d 💬 3 [424d]
INFO: task can't die in vlan_ioctl_handler net 1 166 45d 1184d
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() net -1 C inconclusive error 64 83d 1323d 💬 1 [221d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 413d 1410d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 6077 1h33m 1559d PATCH [796d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 147d 1811d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 141d 1813d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 595 6d06h 1854d 💬 13 [420d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 783d 1973d
WARNING in kcm_write_msgs net -1 C done 620 5d02h 1986d 💬 5 [389d]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 7510 2d10h 2042d 💬 5 [11d]
BUG: workqueue lockup (5) net 1 C done 13181 34m 2050d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1035 7d09h 2092d 💬 5 [420d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2642 2d18h 2376d 💬 7 [11d]
BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx_hist_sample_rtt() net -1 C done error 7968 131d 2850d 💬 3 [2696d]
moderation (10):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in compat_sys_recvmmsg_time32 net 10 1 11d 7d16h
BUG: corrupted list in nsim_bpf_destroy_prog (2) net 8 1 59d 55d
WARNING: ODEBUG bug in handle_softirqs net bpf -1 2 47d 68d
Internal error in desc_read (3) net 2 2 44d 75d
KASAN: slab-use-after-free Read in rxrpc_input_call_event afs net 19 1 84d 80d
WARNING: lock held when returning to user space in netlbl_conn_setattr lsm net 4 1 85d 83d
general protection fault in rt6_mtu_change_route net 2 3 85d 113d
KCSAN: data-race in _prb_read_valid / data_alloc net 6 150 14h41m 122d
KCSAN: data-race in data_push_tail / string net 6 439 1d19h 1495d
KCSAN: data-race in prandom_seed / prandom_u32 net 6 syz 612 1189d 1609d