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net subsystem


List(s): netdev@vger.kernel.org
Fixed bugs: 1699
Parent subsystem(s): kernel (84)
Child subsystems: atm (0) batman (5) bridge (7) hams (18) intel-wired-lan (0) mptcp (0) netfilter (15) openvswitch (0) ppp (2) rds (1) sctp (2) smc (5) tipc (7) tls (1) wireguard (9) wireless (54) wpan (5) x25 (1)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in __inet_bind net 7 C 196 2h18m 21h59m PATCH [1h04m]
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (3) net 8 8 10d 1d12h
WARNING in inet_sock_destruct (6) net -1 C error 78 1h25m 1d12h 💬 1 [1d02h]
BUG: unable to handle kernel paging request in ip_route_output_key_hash_rcu net 17 C 770 2h37m 1d12h
possible deadlock in inet6_getname net 4 C error 31 2h37m 1d19h 💬 3 [13h49m]
KASAN: stack-out-of-bounds Write in dev_map_redirect_multi bpf net 21 1 8d07h 3d22h
memory leak in ldisc_receive net usb input 3 C 1 18d 28d PATCH [21d]
INFO: rcu detected stall in netlink_recvmsg (5) net 1 C error error 2 40d 36d
INFO: rcu detected stall in kernfs_fop_write_iter (3) net 1 syz error 17 15d 38d
INFO: rcu detected stall in neigh_periodic_work (5) net 1 syz error error 1 47d 43d
WARNING: locking bug in finish_task_switch (2) net 4 1 51d 47d
WARNING in rcu_note_context_switch (5) net -1 1 54d 50d
INFO: task hung in rxrpc_destroy_all_calls (4) afs net 1 43 15d 53d
INFO: rcu detected stall in rtnl_getlink (2) net 1 C error error 2 61d 61d
general protection fault in bq_flush_to_queue (2) net bpf 2 C error 6 27d 68d PATCH [1d04h]
KMSAN: uninit-value in lec_atm_send net 7 C 8 16h09m 78d PATCH [65d]
WARNING in virtio_transport_send_pkt_info (2) net virt kvm -1 C 1 68d 79d PATCH [78d]
INFO: task hung in devlink_health_report (3) net 1 syz 3 9h39m 79d 💬 2 [78d]
BUG: soft lockup in vsock_loopback_work net virt kvm 1 1 89d 83d
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 4 9d20h 100d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 13d 101d PATCH [95d]
KMSAN: uninit-value in macsec_handle_frame (2) net 7 18 17d 102d PATCH [5d06h]
possible deadlock in __netdev_update_features (2) net 4 25 10h41m 103d
WARNING in get_data net -1 C error 1613 96d 113d
kernel BUG in set_ipsecrequest net -1 C done 8 29d 121d PATCH [99d]
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 73d 125d PATCH [117d]
WARNING in dev_shutdown (7) usb net -1 syz error 22 26d 149d
general protection fault in lec_arp_clear_vccs net 19 65 2d09h 151d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 22 13d 156d PATCH [1d15h]
WARNING in nfc_rfkill_set_block net nfc -1 C error error 31 40d 184d 💬 6 [33d]
INFO: task hung in dev_map_free (3) bpf net 1 101 44d 216d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 37 3d13h 221d 💬 2 [221d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 46d 234d
BUG: soft lockup in sys_sendmsg (2) net 1 C error 35 2d21h 255d 💬 1 [120d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 15 5d04h 256d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 20d 284d 💬 9 [114d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 46d 284d
WARNING in nsim_fib_event_nb net -1 C done 867 2d12h 289d PATCH [137d]
BUG: soft lockup in hsr_announce (3) net 1 29 14h37m 298d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 164 2d16h 307d
INFO: task hung in usbnet_disconnect (3) net usb 1 83 30d 308d
INFO: task hung in mISDN_ioctl nilfs net 1 C done error 2 31d 332d 💬 3 [64d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 219d 353d
general protection fault in __fib6_drop_pcpu_from (6) net 17 236 44d 376d
INFO: task hung in inet_rtm_newaddr net 1 C done 115 7d15h 415d
BUG: Bad page state in skb_pp_cow_data net -1 C done 108 3h45m 432d PATCH [101d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 169 7d06h 465d
INFO: task hung in genl_rcv_msg (4) net 1 C done 406 14h47m 500d
INFO: task hung in new_device_store (5) net 1 C inconclusive 141 7d03h 506d 💬 18 [42d]
INFO: task hung in tun_chr_close (5) net 1 syz done 654 12h40m 517d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 596 9h56m 555d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1638 1d11h 565d 💬 2 [25d]
INFO: task hung in linkwatch_event (4) net 1 C done 3465 7d22h 568d 💬 2 [25d]
WARNING in dev_deactivate_many net -1 C 239 19d 600d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net 7 C 194 6d03h 608d PATCH [486d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 37d 621d 💬 1 [281d]
INFO: task hung in nsim_destroy (4) net 1 syz error error 434 122d 624d
INFO: task hung in __vhost_worker_flush net virt 1 C error 336 7d00h 626d 💬 12 [25d]
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 611d 637d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 190 2d18h 648d 💬 1 [648d]
KMSAN: uninit-value in __schedule (5) net 22 C 588 1d00h 675d 💬 1 [4d13h]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1040 1h08m 688d 💬 2 [650d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 614d 698d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 497d 786d 💬 1 [460d]
WARNING in call_rcu (3) net -1 C 3 687d 789d
memory leak in radix_tree_insert (2) arm-msm net 3 C 1 19d 800d PATCH [795d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 21h31m 802d PATCH [19d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 56 13d 803d 💬 5 [328d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 9336 8d07h 983d 💬 6 [33d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2549 18h14m 1018d 💬 8 [25d]
INFO: task hung in del_device_store net 1 C error 1967 3h54m 1077d 💬 2 [25d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 42d 1146d PATCH [1090d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 2077 2h44m 1184d PATCH [317d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 40d 1187d
INFO: task can't die in vlan_ioctl_handler net 1 syz error 175 2d06h 1357d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 586d 1583d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 8301 4h51m 1732d PATCH [969d]
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 320d 1984d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 36d 1986d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 625 12d 2027d 💬 13 [593d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1051 10d 2148d
WARNING in kcm_write_msgs net -1 C done 622 1d16h 2159d PATCH [2d02h]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 8325 3h45m 2215d 💬 7 [25d]
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 73d 2265d 💬 5 [593d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2904 1d00h 2549d 💬 9 [25d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in nci_dev_up / nci_req_complete (5) net nfc 6 1 41d 37d
KCSAN: data-race in rxrpc_send_data / rxrpc_send_data_packet (3) afs net 6 4 4d05h 38d
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_refill_alloc_cache net 6 308 8h12m 40d
KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run (2) net bpf 6 378 3h00m 43d
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_release (2) net 6 11 47d 43d
BUG: soft lockup in perf_event_open (2) net virt 1 3 18d 68d
BUG: unable to handle kernel paging request in __run_timers (2) sound virt net 21 4 14d 111d