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🐞 Open [988] ≡ Subsystems 🐞 Fixed [5242] 🐞 Invalid [12509] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:net (drop)
open (80):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in skb_ensure_writable bpf net C done 1191 16m 3d21h 💬 2 [3d20h]
WARNING in gre_tap_xmit (2) net C done 57 3h01m 7d01h PATCH [41m]
KMSAN: uninit-value in vsock_assign_transport (2) virt net C 3 6d21h 7d01h PATCH [3d21h]
KMSAN: uninit-value in ipvlan_queue_xmit (2) net C 2 47d 8d04h PATCH [41m]
KMSAN: uninit-value in hsr_get_node (3) net C 4 2d08h 8d07h 💬 3 [6d18h]
WARNING in __xdp_reg_mem_model bpf net C 17 1d04h 9d02h 💬 0 [9d02h]
possible deadlock in sock_hash_update_common bpf net 4 3d05h 10d 💬 0 [10d]
possible deadlock in __sock_map_delete bpf net C 11 10h33m 12d 💬 0 [3d22h]
WARNING in prepare_to_wait_event net 1 16d 12d 💬 0 [12d]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 5 5d20h 13d 💬 0 [13d]
WARNING in sock_map_close bpf net C 18 3h39m 17d 💬 0 [17d]
possible deadlock in sock_map_unref bpf net 3 2h10m 17d 💬 0 [17d]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 15d 18d 💬 0 [18d]
INFO: task hung in nfc_urelease_event_work net nfc 33 19d 26d 💬 0 [11d]
WARNING: locking bug in nci_close_device (2) net nfc C 11 11d 27d 💬 2 [21d]
possible deadlock in hsr_dev_xmit (2) net C 46 2h35m 28d 💬 2 [24d]
WARNING in validate_chain net block C error 19 8h33m 29d 💬 0 [13d]
possible deadlock in sk_psock_drop bpf net 8 5d14h 30d 💬 0 [30d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 14 12h19m 34d PATCH [17d]
possible deadlock in sock_hash_delete_elem (2) bpf net 446 2h44m 37d 💬 1 [36d]
WARNING in __sock_map_delete bpf net C 34 21d 38d 💬 0 [38d]
possible deadlock in sock_map_delete_elem bpf net 211 3h23m 38d 💬 0 [38d]
INFO: task hung in register_nexthop_notifier (3) net 1 45d 39d 💬 3 [35d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable 9845 10d 44d PATCH [44d]
Internal error in desc_read_finalized_seq (2) net 1 51d 47d 💬 0 [47d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 33d 47d 💬 0 [47d]
possible deadlock in team_port_change_check (2) net C done 33 3h38m 56d 💬 5 [50d]
BUG: soft lockup in ser_release (3) net 1 64d 60d 💬 0 [60d]
KASAN: slab-use-after-free Read in handle_tx (2) net 7 13d 65d 💬 1 [65d]
INFO: task hung in ceph_monc_stop ceph net C error 32 81d 79d 💬 0 [79d]
INFO: task hung in rxrpc_release (3) afs net syz unreliable 7 81d 82d 💬 2 [81d]
possible deadlock in smc_release net s390 C error 26 34d 83d 💬 0 [83d]
WARNING in tcp_disconnect (2) net 1 90d 86d 💬 0 [86d]
KMSAN: uninit-value in nci_rsp_packet net nfc 1 88d 88d PATCH [31d]
INFO: task hung in nfc_targets_found nfc net C done 45 20d 113d PATCH [102d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 2 63d 113d 💬 0 [113d]
KMSAN: uninit-value in nci_rx_work net nfc C 445 1d03h 115d PATCH [1d08h]
INFO: rcu detected stall in fq_pie_timer (2) net C done 1 78d 120d 💬 2 [119d]
WARNING: ODEBUG bug in advance_sched net C done 10 15d 126d 💬 1 [125d]
KASAN: slab-use-after-free Read in advance_sched net C 15 1d12h 129d 💬 5 [62d]
WARNING in call_rcu (3) net C 3 27d 129d 💬 0 [32d]
INFO: task hung in addrconf_verify_work (8) net C error 64 18d 129d 💬 0 [129d]
KASAN: slab-use-after-free Read in taprio_dump net C error 54 3d03h 129d 💬 3 [127d]
memory leak in radix_tree_insert (2) arm-msm net C 1 130d 140d PATCH [135d]
WARNING in tcp_recvmsg_locked (2) net C done 3 43d 142d 💬 1 [142d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 1 45d 144d 💬 5 [132d]
INFO: rcu detected stall in sys_socket (10) net apparmor C done 9 1d16h 147d 💬 6 [143d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 16d 175d 💬 0 [175d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 2 1d21h 177d 💬 0 [176d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 60 1d09h 182d 💬 1 [10d]
memory leak in fasync_helper (2) net C 1 137d 218d PATCH [50d]
WARNING in inet_sock_destruct (4) net C done 426 46m 307d 💬 4 [240d]
unregister_netdevice: waiting for DEV to become free (8) net C done 1290 1h22m 321d PATCH [73d]
INFO: task hung in rfkill_unregister (3) net nfc C 21 1d11h 324d 💬 1 [11d]
INFO: task hung in synchronize_rcu (4) net fs C done error 49 1h22m 358d 💬 6 [40d]
INFO: task hung in del_device_store net syz error 262 45d 417d 💬 0 [410d]
INFO: task hung in rfkill_sync_work net nfc C done 26 2d09h 486d PATCH [430d]
INFO: task hung in linkwatch_event (3) net 303 6d16h 520d 💬 5 [59d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 329 4h36m 524d 💬 1 [40d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 468 17d 526d PATCH [309d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 171 22h02m 527d 💬 0 [11d]
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1062 16h02m 527d PATCH [430d]
WARNING in ip_rt_bug (2) net C done error 86 10h14m 561d 💬 0 [561d]
INFO: task can't die in vlan_ioctl_handler net 97 45d 697d 💬 0 [697d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 56 1d13h 923d 💬 0 [923d]
INFO: rcu detected stall in net_tx_action net C unreliable done 35 128d 1029d 💬 1 [638d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3703 19h22m 1072d PATCH [309d]
general protection fault in skb_release_data (2) net C done error 530 1h29m 1325d 💬 0 [1325d]
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 9 10d 1326d 💬 0 [1326d]
INFO: task hung in process_one_work (4) net syz error error 49 57d 1344d 💬 0 [1344d]
INFO: rcu detected stall in tc_modify_qdisc net C done 358 17h45m 1367d 💬 13 [59d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 992 45d 1368d 💬 5 [59d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 998d 1389d 💬 0 [1379d]
memory leak in inet6_create (2) net C 3 161d 1450d 💬 0 [1450d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 296d 1486d 💬 0 [1372d]
WARNING in kcm_write_msgs net C done 443 6d07h 1499d 💬 5 [59d]
KMSAN: uninit-value in eth_type_trans (2) net C 4484 8h22m 1555d 💬 5 [27d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 984 17d 1606d 💬 5 [27d]
WARNING in rcu_check_gp_start_stall net C done error 231 5h31m 1889d 💬 7 [359d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 913 45d 1889d 💬 27 [59d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in arp_create net 1 6d10h 3d19h 💬 0 [never]
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 703d 1122d 💬 0 [never]