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🐞 Open [980] ≡ Subsystems 🐞 Fixed [5208] 🐞 Invalid [12468] ⬇ Missing Backports [82] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:net (drop)
open (90):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in __xdp_reg_mem_model bpf net C 9 14h16m 18h45m 💬 0 [18h45m]
possible deadlock in rcu_exp_handler bpf net C 1 5d14h 1d13h 💬 0 [1d13h]
possible deadlock in posix_timer_fn (2) net bpf 1 6d06h 2d06h 💬 0 [2d06h]
possible deadlock in swake_up_one bpf net C 4 3d17h 2d09h 💬 0 [2d09h]
possible deadlock in sock_hash_update_common bpf net 3 1d10h 2d10h 💬 0 [2d10h]
possible deadlock in __sock_map_delete bpf net 4 1d04h 3d17h 💬 0 [3d17h]
WARNING in prepare_to_wait_event net 1 8d09h 4d09h 💬 0 [4d09h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 3d07h 5d03h 💬 0 [5d03h]
WARNING in sock_map_unref bpf net C error 67 16h30m 6d02h 💬 0 [6d02h]
WARNING in sock_map_close bpf net C 15 20h04m 9d03h 💬 0 [9d03h]
possible deadlock in sock_map_unref bpf net 2 7d23h 9d13h 💬 0 [9d13h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 6d17h 10d 💬 0 [10d]
INFO: task hung in nfc_urelease_event_work net nfc 33 11d 17d 💬 0 [2d18h]
WARNING: locking bug in nci_close_device (2) net nfc C 11 2d19h 18d 💬 2 [13d]
possible deadlock in hsr_dev_xmit (2) net C 34 3d03h 20d 💬 2 [16d]
WARNING in validate_chain net block C error 14 1h02m 21d 💬 0 [5d14h]
possible deadlock in sk_psock_drop bpf net 7 20m 22d 💬 0 [22d]
general protection fault in dev_map_enqueue bpf net C 281 9h27m 22d PATCH [1h09m]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 12 3d20h 26d PATCH [9d13h]
possible deadlock in tty_port_tty_get (2) bpf net 3 8d09h 26d 💬 0 [26d]
possible deadlock in scheduler_tick (3) bpf net C 1048 36m 28d 💬 2 [6d21h]
possible deadlock in hrtimer_run_queues bpf net C error 419 17m 29d 💬 2 [28d]
possible deadlock in sock_hash_delete_elem (2) bpf net 368 1h03m 29d 💬 1 [27d]
possible deadlock in __lock_task_sighand (2) bpf net 1363 32m 30d 💬 0 [6d21h]
WARNING in __sock_map_delete bpf net C 34 13d 30d 💬 0 [30d]
WARNING in sock_hash_delete_elem bpf net C done 14591 now 30d 💬 0 [6d21h]
possible deadlock in sock_map_delete_elem bpf net 173 4h21m 30d 💬 0 [30d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 4d20h 30d 💬 0 [30d]
WARNING in sock_map_delete_elem bpf net C 15449 5m 30d 💬 0 [6d21h]
INFO: task hung in register_nexthop_notifier (3) net 1 36d 30d 💬 3 [27d]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 27 2d23h 30d PATCH [19d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable 9845 2d09h 36d PATCH [35d]
Internal error in desc_read_finalized_seq (2) net 1 42d 38d 💬 0 [38d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 24d 38d 💬 0 [38d]
possible deadlock in team_port_change_check (2) net C done 29 3d20h 48d 💬 5 [41d]
BUG: soft lockup in ser_release (3) net 1 56d 51d 💬 0 [51d]
KASAN: slab-use-after-free Read in handle_tx (2) net 7 5d01h 56d 💬 1 [56d]
INFO: task hung in ceph_monc_stop ceph net C error 32 73d 71d 💬 0 [71d]
upstream boot error: KMSAN: uninit-value in stack_depot_save_flags net 54 62d 73d 💬 0 [73d]
INFO: task hung in rxrpc_release (3) afs net syz unreliable 7 73d 74d 💬 2 [72d]
upstream boot error: KMSAN: use-after-free in stack_depot_save_flags net dri 216 62d 75d 💬 0 [75d]
possible deadlock in smc_release net s390 C error 26 26d 75d 💬 0 [75d]
WARNING in tcp_disconnect (2) net 1 82d 78d 💬 0 [78d]
KMSAN: uninit-value in nci_rsp_packet net nfc 1 80d 79d PATCH [23d]
INFO: task hung in nfc_targets_found nfc net C done 45 12d 105d PATCH [93d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 2 55d 105d 💬 0 [105d]
KMSAN: uninit-value in nci_rx_work net nfc C 426 1d22h 107d PATCH [6d21h]
INFO: rcu detected stall in fq_pie_timer (2) net C done 1 70d 112d 💬 2 [110d]
WARNING: ODEBUG bug in advance_sched net C done 10 6d20h 118d 💬 1 [117d]
KASAN: slab-use-after-free Read in advance_sched net C 15 8d02h 121d 💬 5 [54d]
WARNING in call_rcu (3) net C 3 19d 121d 💬 0 [24d]
INFO: task hung in addrconf_verify_work (8) net C error 64 10d 121d 💬 0 [121d]
KASAN: slab-use-after-free Read in taprio_dump net C error 54 10d 121d 💬 3 [118d]
memory leak in radix_tree_insert (2) arm-msm net C 1 122d 132d PATCH [127d]
WARNING in tcp_recvmsg_locked (2) net C done 3 34d 134d 💬 1 [134d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 1 37d 135d 💬 5 [124d]
INFO: rcu detected stall in sys_socket (10) net apparmor C done 6 4d07h 139d 💬 6 [135d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 8d16h 167d 💬 0 [167d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 1 172d 168d 💬 0 [167d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 58 21h50m 174d 💬 1 [2d03h]
memory leak in fasync_helper (2) net C 1 129d 209d PATCH [42d]
WARNING in inet_sock_destruct (4) net C done 352 2h02m 299d 💬 4 [232d]
unregister_netdevice: waiting for DEV to become free (8) net C done 1083 38m 313d PATCH [65d]
INFO: task hung in rfkill_unregister (3) net nfc C 16 20h34m 315d 💬 1 [2d18h]
INFO: task hung in synchronize_rcu (4) net fs C done error 37 10d 350d 💬 6 [32d]
INFO: task hung in del_device_store net syz error 262 37d 409d 💬 0 [402d]
INFO: task hung in rfkill_sync_work net nfc C done 26 9d14h 478d PATCH [422d]
INFO: task hung in linkwatch_event (3) net 302 10d 512d 💬 5 [50d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 293 1h45m 516d 💬 1 [32d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 468 8d19h 518d PATCH [301d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 167 3d10h 519d 💬 0 [2d18h]
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1026 1d07h 519d PATCH [422d]
WARNING in ip_rt_bug (2) net C done error 84 7d03h 553d 💬 0 [553d]
INFO: task can't die in vlan_ioctl_handler net 97 36d 688d 💬 0 [688d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 54 8d04h 915d 💬 0 [915d]
INFO: rcu detected stall in net_tx_action net C unreliable done 35 120d 1021d 💬 1 [630d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3686 6h35m 1064d PATCH [301d]
general protection fault in skb_release_data (2) net C done error 523 2d16h 1316d 💬 0 [1316d]
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 9 2d15h 1318d 💬 0 [1318d]
INFO: task hung in process_one_work (4) net syz error error 49 49d 1336d 💬 0 [1336d]
INFO: rcu detected stall in tc_modify_qdisc net C done 342 1d14h 1358d 💬 13 [50d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 992 37d 1360d 💬 5 [50d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 989d 1381d 💬 0 [1371d]
memory leak in inet6_create (2) net C 3 153d 1441d 💬 0 [1441d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 288d 1478d 💬 0 [1364d]
WARNING in kcm_write_msgs net C done 443 12d 1490d 💬 5 [50d]
KMSAN: uninit-value in eth_type_trans (2) net C 4434 3h52m 1547d 💬 5 [19d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 984 9d04h 1597d 💬 5 [19d]
WARNING in rcu_check_gp_start_stall net C done error 218 22h58m 1881d 💬 7 [350d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 913 36d 1881d 💬 27 [50d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 694d 1114d 💬 0 [never]