syzbot


Applied filters: Label=subsystems:net (drop)
open (84):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in prepare_to_wait_event net 1 4d04h 4h10m 💬 0 [4h10m]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 2 4d20h 21h57m 💬 0 [21h57m]
WARNING in sock_map_unref bpf net C error 59 20h20m 1d21h 💬 0 [1d21h]
WARNING in sock_map_close bpf net C 13 6d01h 4d22h 💬 0 [4d22h]
possible deadlock in sock_map_unref bpf net 2 3d18h 5d08h 💬 0 [5d08h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 2d12h 5d19h 💬 0 [5d19h]
INFO: task hung in nfc_urelease_event_work net nfc 33 7d06h 13d 💬 0 [13d]
WARNING: locking bug in nci_close_device (2) net nfc C 9 3h57m 14d 💬 2 [9d02h]
possible deadlock in hsr_dev_xmit (2) net C 33 3d20h 16d 💬 2 [11d]
WARNING in validate_chain net block C error 11 16m 16d 💬 0 [1d09h]
possible deadlock in sk_psock_drop bpf net 6 13h33m 18d 💬 0 [18d]
general protection fault in dev_map_enqueue bpf net C 237 1h05m 18d PATCH [5d00h]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 11 11h34m 22d PATCH [5d08h]
possible deadlock in tty_port_tty_get (2) bpf net 3 4d04h 22d 💬 0 [22d]
possible deadlock in scheduler_tick (3) bpf net C 898 3h29m 24d 💬 2 [2d15h]
possible deadlock in hrtimer_run_queues bpf net C error 266 11m 25d 💬 2 [23d]
possible deadlock in sock_hash_delete_elem (2) bpf net 303 3h27m 25d 💬 1 [23d]
possible deadlock in __lock_task_sighand (2) bpf net 1248 1h14m 26d 💬 0 [2d15h]
WARNING in __sock_map_delete bpf net C 34 9d05h 26d 💬 0 [26d]
WARNING in sock_hash_delete_elem bpf net C done 12760 9m 26d 💬 0 [2d15h]
possible deadlock in sock_map_delete_elem bpf net 154 7h58m 26d 💬 0 [26d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 15h14m 26d 💬 0 [26d]
WARNING in sock_map_delete_elem bpf net C 14118 now 26d 💬 0 [2d15h]
INFO: task hung in register_nexthop_notifier (3) net 1 32d 26d 💬 3 [23d]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 20 12h00m 26d PATCH [15d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable 9522 26m 32d PATCH [31d]
Internal error in desc_read_finalized_seq (2) net 1 38d 34d 💬 0 [34d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 20d 34d 💬 0 [34d]
possible deadlock in team_port_change_check (2) net C done 28 11d 44d 💬 5 [37d]
BUG: soft lockup in ser_release (3) net 1 52d 47d 💬 0 [47d]
KASAN: slab-use-after-free Read in handle_tx (2) net 7 20h19m 52d 💬 1 [52d]
INFO: task hung in ceph_monc_stop ceph net C error 32 68d 66d 💬 0 [66d]
upstream boot error: KMSAN: uninit-value in stack_depot_save_flags net 54 57d 69d 💬 0 [69d]
INFO: task hung in rxrpc_release (3) afs net syz unreliable 7 68d 70d 💬 2 [68d]
upstream boot error: KMSAN: use-after-free in stack_depot_save_flags net dri 216 57d 70d 💬 0 [70d]
possible deadlock in smc_release net s390 C error 26 22d 71d 💬 0 [71d]
WARNING in tcp_disconnect (2) net 1 77d 74d 💬 0 [74d]
KMSAN: uninit-value in nci_rsp_packet net nfc 1 76d 75d PATCH [19d]
INFO: task hung in nfc_targets_found nfc net C done 45 7d20h 100d PATCH [89d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 2 50d 101d 💬 0 [101d]
KMSAN: uninit-value in nci_rx_work net nfc C 422 9h04m 103d PATCH [2d16h]
INFO: rcu detected stall in fq_pie_timer (2) net C done 1 66d 108d 💬 2 [106d]
WARNING: ODEBUG bug in advance_sched net C done 10 2d15h 114d 💬 1 [113d]
KASAN: slab-use-after-free Read in advance_sched net C 15 3d21h 116d 💬 5 [49d]
WARNING in call_rcu (3) net C 3 14d 117d 💬 0 [19d]
INFO: task hung in addrconf_verify_work (8) net C error 64 6d06h 117d 💬 0 [117d]
KASAN: slab-use-after-free Read in taprio_dump net C error 54 6d06h 117d 💬 3 [114d]
memory leak in radix_tree_insert (2) arm-msm net C 1 117d 127d PATCH [122d]
WARNING in tcp_recvmsg_locked (2) net C done 3 30d 130d 💬 1 [130d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 1 33d 131d 💬 5 [120d]
INFO: rcu detected stall in sys_socket (10) net apparmor C done 6 2h35m 135d 💬 6 [130d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 4d10h 163d 💬 0 [163d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 1 168d 164d 💬 0 [163d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 56 1d14h 170d 💬 1 [33d]
memory leak in fasync_helper (2) net C 1 125d 205d PATCH [38d]
WARNING in inet_sock_destruct (4) net C done 333 12h00m 295d 💬 4 [228d]
unregister_netdevice: waiting for DEV to become free (8) net C done 1010 4h00m 308d PATCH [61d]
INFO: task hung in rfkill_unregister (3) net nfc C 14 9h30m 311d 💬 1 [311d]
INFO: task hung in synchronize_rcu (4) net fs C done error 37 6d11h 345d 💬 6 [28d]
INFO: task hung in del_device_store net syz error 262 33d 405d 💬 0 [397d]
INFO: task hung in rfkill_sync_work net nfc C done 26 5d09h 474d PATCH [418d]
INFO: task hung in linkwatch_event (3) net 302 6d02h 508d 💬 5 [46d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 267 1h15m 512d 💬 1 [28d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 468 4d14h 514d PATCH [297d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 165 19h44m 515d 💬 0 [30d]
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1012 1h36m 515d PATCH [418d]
WARNING in ip_rt_bug (2) net C done error 84 2d22h 549d 💬 0 [549d]
INFO: task can't die in vlan_ioctl_handler net 97 32d 684d 💬 0 [684d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 54 3d23h 911d 💬 0 [911d]
INFO: rcu detected stall in net_tx_action net C unreliable done 35 116d 1017d 💬 1 [626d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3681 2h34m 1060d PATCH [297d]
general protection fault in skb_release_data (2) net C done error 522 22h02m 1312d 💬 0 [1312d]
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 8 44d 1314d 💬 0 [1314d]
INFO: task hung in process_one_work (4) net syz error error 49 45d 1331d 💬 0 [1331d]
INFO: rcu detected stall in tc_modify_qdisc net C done 340 1d05h 1354d 💬 13 [46d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 992 32d 1356d 💬 5 [46d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 985d 1377d 💬 0 [1367d]
memory leak in inet6_create (2) net C 3 148d 1437d 💬 0 [1437d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 283d 1474d 💬 0 [1359d]
WARNING in kcm_write_msgs net C done 443 7d19h 1486d 💬 5 [46d]
KMSAN: uninit-value in eth_type_trans (2) net C 4413 9h07m 1543d 💬 5 [15d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 984 4d23h 1593d 💬 5 [15d]
WARNING in rcu_check_gp_start_stall net C done error 213 16h28m 1877d 💬 7 [346d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 913 32d 1877d 💬 27 [46d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 690d 1109d 💬 0 [never]