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net subsystem


List(s): netdev@vger.kernel.org
Fixed bugs: 1649
Parent subsystem(s): kernel (93)
Child subsystems: atm (0) batman (3) bridge (6) hams (11) intel-wired-lan (0) isdn4linux (2) mptcp (4) netfilter (14) openvswitch (0) ppp (1) rds (0) sctp (6) smc (5) tipc (4) tls (0) wireguard (3) wireless (55) wpan (7) x25 (1)
open (108):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
memory leak in rtl8150_set_multicast net usb 3 syz 1 4d20h 20h49m PATCH [14h13m]
INFO: rcu detected stall in rtnl_getlink (2) net 1 C error 2 1d13h 1d11h
WARNING in nfc_dev_down net nfc -1 C error 6 36m 1d18h PATCH [1h07m]
WARNING in mdiobus_get_phy net usb -1 syz 2 5d08h 1d18h
BUG: unable to handle kernel paging request in tcf_idrinfo_destroy net 8 1 7d15h 3d15h
kernel BUG in ip6gre_header (6) net -1 C 71 4h50m 5d13h PATCH [5d13h]
KASAN: invalid-free in inet_sock_destruct net 22 C inconclusive 9 6d02h 8d17h PATCH [5d16h]
possible deadlock in ipv6_sock_mc_close (4) net 4 C done 7 10d 8d17h PATCH [6d22h]
BUG: sleeping function called from invalid context in __bpf_stream_push_str net virt 5 C done 18 3d09h 8d19h
general protection fault in bq_flush_to_queue (2) net bpf 2 C error 6 11d 8d21h PATCH [1d02h]
KMSAN: uninit-value in lec_atm_send net 7 C 6 5d19h 18d PATCH [5d20h]
WARNING in virtio_transport_send_pkt_info (2) kvm net virt -1 C 1 8d22h 19d PATCH [18d]
INFO: task hung in devlink_health_report (3) net 1 syz 1 19d 19d 💬 2 [18d]
possible deadlock in inet_shutdown (2) net 4 1 25d 21d
BUG: soft lockup in vsock_loopback_work net virt kvm 1 1 29d 22d
kernel BUG in ip6_pol_route (2) net -1 C error 724 2h57m 31d PATCH [7d18h]
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 3 40d 39d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 28 3d16h 40d PATCH [35d]
KMSAN: uninit-value in macsec_handle_frame (2) net 7 14 3h30m 42d PATCH [9d13h]
possible deadlock in __netdev_update_features (2) net 4 10 1d05h 43d
BUG: corrupted list in team_priority_option_set (6) net 8 4 13d 47d PATCH [1d01h]
general protection fault in sigd_send net 2 C error 9 13d 47d
kernel BUG in filemap_fault (3) net -1 C error 8 5d21h 48d
BUG: sleeping function called from invalid context in get_random_u8 net virt 5 1 56d 52d
BUG: soft lockup in xfrm_policy_timer net 1 2 47d 57d
kernel panic: kmsan.panic set ... (3) net can 2 18 30d 60d
kernel BUG in set_ipsecrequest net -1 C done 7 6d22h 61d PATCH [39d]
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 25810 13d 65d PATCH [57d]
WARNING in sock_map_delete_elem (2) bpf net -1 1 71d 67d 💬 1 [66d]
possible deadlock in udp_sendmsg net 4 1 72d 68d
possible deadlock in tcp_sigpool_alloc_ahash net 4 4 72d 73d
possible deadlock in l2tp_ip6_sendmsg net 4 1 77d 76d
possible deadlock in xdp_umem_pin_pages bpf net mm 4 2 83d 83d
WARNING in dev_shutdown (7) net -1 syz error 20 2d10h 88d
general protection fault in lec_arp_clear_vccs net 19 30 1d01h 91d
WARNING in add_timer net -1 1 96d 92d PATCH [77d]
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 21 13d 95d 💬 1 [95d]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1377 1d15h 99d
WARNING: ODEBUG bug in trace_suspend_resume net usb -1 7 49d 99d
BUG: corrupted list in nsim_bpf_verifier_prep (2) net 8 2 99d 104d
WARNING in sock_hash_delete_elem (2) net bpf -1 5 67d 104d
KMSAN: uninit-value in rtl8150_open net usb 7 3 97d 111d PATCH [40d]
WARNING in nfc_rfkill_set_block net nfc -1 C error 31 12d 124d 💬 6 [6d00h]
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 69d 140d
WARNING: refcount bug in nsim_fib_event_nb (2) net 13 3 56d 146d
INFO: task hung in dev_map_free (3) bpf net 1 100 27d 156d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 31 12d 161d 💬 2 [161d]
possible deadlock in br_forward_delay_timer_expired (4) net 4 2 88d 169d
INFO: rcu detected stall in linkwatch_event (5) mm net 1 syz error 2 2d17h 174d
BUG: soft lockup in sys_sendmsg (2) net 1 C 24 13d 195d 💬 1 [60d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 10 20h27m 196d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 76 13h16m 216d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error 6 6d08h 224d 💬 9 [54d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 7 21d 224d
WARNING in nsim_fib_event_nb net -1 C done 782 3d04h 229d PATCH [77d]
BUG: soft lockup in hsr_announce (3) net 1 20 2d01h 237d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 146 2d03h 247d
INFO: task hung in usbnet_disconnect (3) net usb 1 81 12d 248d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 159d 293d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 40d 315d 💬 3 [312d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 235 4d08h 316d
INFO: task hung in inet_rtm_newaddr net 1 C done 101 1d00h 355d
BUG: Bad page state in skb_pp_cow_data net -1 C done 64 2d09h 372d PATCH [41d]
KCSAN: data-race in kick_pool / wq_worker_running net keyrings lsm 6 1063 13h35m 382d 💬 1 [382d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 162 1d08h 405d
INFO: task hung in genl_rcv_msg (4) net 1 C done 252 1d03h 440d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 123 4d19h 446d 💬 7 [433d]
INFO: task hung in tun_chr_close (5) net 1 syz done 636 10d 457d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 568 2d19h 495d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1597 1d14h 505d
INFO: task hung in linkwatch_event (4) net 1 C done 3417 13h01m 508d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 87d 517d 💬 1 [93d]
WARNING in dev_deactivate_many net -1 C 238 2d08h 540d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 7 C 167 4d11h 548d PATCH [426d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 24 79d 561d 💬 1 [221d]
INFO: task hung in nsim_destroy (4) net 1 syz error error 434 62d 564d
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 2d19h 566d 💬 12 [48d]
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 16d 572d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 551d 577d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 188 8d08h 588d 💬 1 [588d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 992 1d05h 628d 💬 2 [590d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 19089 16m 634d PATCH [617d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 554d 638d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 948 2h59m 664d 💬 2 [40d]
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 437d 726d 💬 1 [400d]
WARNING in call_rcu (3) net -1 C 3 627d 729d
memory leak in radix_tree_insert (2) net arm-msm 3 C 1 29d 740d PATCH [735d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 11d 742d PATCH [21d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 54 6d19h 743d 💬 5 [268d]
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 84 7d11h 767d 💬 1 [21d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 8866 32m 923d 💬 6 [6d00h]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1840 1h20m 958d 💬 6 [15d]
INFO: task hung in del_device_store net 1 C error 1907 7h46m 1017d
INFO: task hung in rfkill_sync_work net nfc 1 C done 107 1h47m 1086d PATCH [1030d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 2008 1d13h 1124d PATCH [257d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1320 4h15m 1127d
WARNING in ip_rt_bug (2) net -1 C done error 504 2d23h 1161d 💬 3 [537d]
INFO: task can't die in vlan_ioctl_handler net 1 171 10d 1296d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 526d 1523d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7549 2h50m 1672d PATCH [909d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 260d 1924d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 254d 1926d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 613 6d20h 1967d 💬 13 [533d]
WARNING in kcm_write_msgs net -1 C done 620 3d23h 2098d 💬 5 [501d]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 8039 10h17m 2155d 💬 5 [29d]
BUG: workqueue lockup (5) net 1 C done 14775 1h32m 2163d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 13d 2205d 💬 5 [533d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2814 3h09m 2489d 💬 7 [29d]
moderation (2):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in desc_read (3) net 2 3 81d 188d
KCSAN: data-race in data_push_tail / vsnprintf (9) net 6 167 2d14h 298d