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🐞 Open [977] ≡ Subsystems 🐞 Fixed [5208] 🐞 Invalid [12459] ⬇ Missing Backports [82] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:net (drop)
open (89):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in rcu_exp_handler bpf net C 1 4d03h 3h18m 💬 0 [3h18m]
possible deadlock in posix_timer_fn (2) net bpf 1 4d20h 20h02m 💬 0 [20h02m]
possible deadlock in swake_up_one bpf net C 4 2d06h 23h00m 💬 0 [23h00m]
possible deadlock in sock_hash_update_common bpf net 3 9m 1d00h 💬 0 [1d00h]
possible deadlock in __sock_map_delete bpf net 2 5d04h 2d07h 💬 0 [2d07h]
WARNING in prepare_to_wait_event net 1 6d22h 2d22h 💬 0 [2d22h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 1d20h 3d16h 💬 0 [3d16h]
WARNING in sock_map_unref bpf net C error 63 8h14m 4d15h 💬 0 [4d15h]
WARNING in sock_map_close bpf net C 14 7h08m 7d17h 💬 0 [7d17h]
possible deadlock in sock_map_unref bpf net 2 6d13h 8d03h 💬 0 [8d03h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 5d07h 8d13h 💬 0 [8d13h]
INFO: task hung in nfc_urelease_event_work net nfc 33 10d 16d 💬 0 [1d07h]
WARNING: locking bug in nci_close_device (2) net nfc C 11 1d08h 17d 💬 2 [11d]
possible deadlock in hsr_dev_xmit (2) net C 34 1d16h 19d 💬 2 [14d]
WARNING in validate_chain net block C error 13 10h43m 19d 💬 0 [4d04h]
possible deadlock in sk_psock_drop bpf net 6 3d08h 20d 💬 0 [20d]
general protection fault in dev_map_enqueue bpf net C 257 2h23m 20d PATCH [7d19h]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 12 2d10h 24d PATCH [8d02h]
possible deadlock in tty_port_tty_get (2) bpf net 3 6d23h 25d 💬 0 [25d]
possible deadlock in scheduler_tick (3) bpf net C 1008 51m 26d 💬 2 [5d10h]
possible deadlock in hrtimer_run_queues bpf net C error 381 11m 27d 💬 2 [26d]
possible deadlock in sock_hash_delete_elem (2) bpf net 336 11m 27d 💬 1 [26d]
possible deadlock in __lock_task_sighand (2) bpf net 1349 51m 28d 💬 0 [5d10h]
WARNING in __sock_map_delete bpf net C 34 11d 29d 💬 0 [29d]
WARNING in sock_hash_delete_elem bpf net C done 14201 7m 29d 💬 0 [5d10h]
possible deadlock in sock_map_delete_elem bpf net 165 5h12m 29d 💬 0 [29d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 3d09h 29d 💬 0 [29d]
WARNING in sock_map_delete_elem bpf net C 15229 6m 29d 💬 0 [5d10h]
INFO: task hung in register_nexthop_notifier (3) net 1 35d 29d 💬 3 [25d]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 27 1d13h 29d PATCH [18d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable 9845 22h58m 35d PATCH [34d]
Internal error in desc_read_finalized_seq (2) net 1 41d 37d 💬 0 [37d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 23d 37d 💬 0 [37d]
possible deadlock in team_port_change_check (2) net C done 29 2d09h 47d 💬 5 [40d]
BUG: soft lockup in ser_release (3) net 1 54d 50d 💬 0 [50d]
KASAN: slab-use-after-free Read in handle_tx (2) net 7 3d14h 55d 💬 1 [55d]
INFO: task hung in ceph_monc_stop ceph net C error 32 71d 69d 💬 0 [69d]
upstream boot error: KMSAN: uninit-value in stack_depot_save_flags net 54 60d 72d 💬 0 [72d]
INFO: task hung in rxrpc_release (3) afs net syz unreliable 7 71d 73d 💬 2 [71d]
upstream boot error: KMSAN: use-after-free in stack_depot_save_flags net dri 216 60d 73d 💬 0 [73d]
possible deadlock in smc_release net s390 C error 26 25d 74d 💬 0 [74d]
WARNING in tcp_disconnect (2) net 1 80d 77d 💬 0 [77d]
KMSAN: uninit-value in nci_rsp_packet net nfc 1 78d 78d PATCH [21d]
INFO: task hung in nfc_targets_found nfc net C done 45 10d 103d PATCH [92d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 2 53d 104d 💬 0 [104d]
KMSAN: uninit-value in nci_rx_work net nfc C 426 11h31m 106d PATCH [5d11h]
INFO: rcu detected stall in fq_pie_timer (2) net C done 1 68d 111d 💬 2 [109d]
WARNING: ODEBUG bug in advance_sched net C done 10 5d09h 117d 💬 1 [116d]
KASAN: slab-use-after-free Read in advance_sched net C 15 6d16h 119d 💬 5 [52d]
WARNING in call_rcu (3) net C 3 17d 120d 💬 0 [22d]
INFO: task hung in addrconf_verify_work (8) net C error 64 9d01h 120d 💬 0 [120d]
KASAN: slab-use-after-free Read in taprio_dump net C error 54 9d01h 120d 💬 3 [117d]
memory leak in radix_tree_insert (2) arm-msm net C 1 120d 130d PATCH [125d]
WARNING in tcp_recvmsg_locked (2) net C done 3 33d 132d 💬 1 [132d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 1 36d 134d 💬 5 [122d]
INFO: rcu detected stall in sys_socket (10) net apparmor C done 6 2d21h 138d 💬 6 [133d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 7d05h 165d 💬 0 [165d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 1 171d 167d 💬 0 [166d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 57 12h16m 172d 💬 1 [16h45m]
memory leak in fasync_helper (2) net C 1 128d 208d PATCH [41d]
WARNING in inet_sock_destruct (4) net C done 344 22h18m 298d 💬 4 [231d]
unregister_netdevice: waiting for DEV to become free (8) net C done 1076 1h15m 311d PATCH [64d]
INFO: task hung in rfkill_unregister (3) net nfc C 15 2d11h 314d 💬 1 [1d07h]
INFO: task hung in synchronize_rcu (4) net fs C done error 37 9d05h 348d 💬 6 [31d]
INFO: task hung in del_device_store net syz error 262 36d 407d 💬 0 [400d]
INFO: task hung in rfkill_sync_work net nfc C done 26 8d04h 476d PATCH [420d]
INFO: task hung in linkwatch_event (3) net 302 8d21h 511d 💬 5 [49d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 273 14h26m 515d 💬 1 [31d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 468 7d08h 516d PATCH [300d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 167 2d00h 518d 💬 0 [1d07h]
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1025 17h27m 518d PATCH [420d]
WARNING in ip_rt_bug (2) net C done error 84 5d17h 551d 💬 0 [551d]
INFO: task can't die in vlan_ioctl_handler net 97 35d 687d 💬 0 [687d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 54 6d17h 913d 💬 0 [913d]
INFO: rcu detected stall in net_tx_action net C unreliable done 35 118d 1020d 💬 1 [629d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3684 1d11h 1062d PATCH [300d]
general protection fault in skb_release_data (2) net C done error 523 1d05h 1315d 💬 0 [1315d]
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 9 1d04h 1317d 💬 0 [1317d]
INFO: task hung in process_one_work (4) net syz error error 49 48d 1334d 💬 0 [1334d]
INFO: rcu detected stall in tc_modify_qdisc net C done 342 4h06m 1357d 💬 13 [49d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 992 35d 1359d 💬 5 [49d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 988d 1380d 💬 0 [1369d]
memory leak in inet6_create (2) net C 3 151d 1440d 💬 0 [1440d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 286d 1476d 💬 0 [1362d]
WARNING in kcm_write_msgs net C done 443 10d 1489d 💬 5 [49d]
KMSAN: uninit-value in eth_type_trans (2) net C 4426 4h59m 1546d 💬 5 [17d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 984 7d18h 1596d 💬 5 [17d]
WARNING in rcu_check_gp_start_stall net C done error 215 1d23h 1880d 💬 7 [349d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 913 35d 1880d 💬 27 [49d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 693d 1112d 💬 0 [never]