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net subsystem


List(s): netdev@vger.kernel.org
Fixed bugs: 1712
Parent subsystem(s): kernel (92)
Child subsystems: atm (0) batman (8) bridge (6) hams (17) intel-wired-lan (0) mptcp (0) netfilter (16) openvswitch (0) ppp (1) rds (1) sctp (2) smc (7) tipc (7) tls (1) wireguard (9) wireless (50) wpan (5) x25 (1)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in u32_change (2) net -1 C error 198 13h32m 2d18h PATCH [1d21h]
WARNING: refcount bug in call_timer_fn (4) net trace 13 13 15d 13d
KCSAN: data-race in __udp_enqueue_schedule_skb / sk_psock_drop net bpf race:harmful 6 1 29d 19d 💬 6 [1d18h]
KASAN: slab-use-after-free Read in sk_msg_recvmsg net bpf 19 C error 3 24d 19d 💬 11 [1d11h]
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (3) net 8 10 6d13h 21d PATCH [16h50m]
WARNING in inet_sock_destruct (6) net -1 C error 92 2d06h 21d 💬 21 [21h45m]
memory leak in ldisc_receive net input usb 3 C 2 3d18h 48d PATCH [41d]
INFO: rcu detected stall in cleanup_net (8) net kernfs 1 C error 27 15d 52d
INFO: rcu detected stall in netlink_recvmsg (5) net 1 C error error 2 60d 56d
INFO: rcu detected stall in kernfs_fop_write_iter (3) net 1 syz error error 17 35d 58d
INFO: rcu detected stall in neigh_periodic_work (5) net 1 syz error error 1 67d 63d
WARNING: locking bug in finish_task_switch (2) net 4 1 71d 67d
WARNING in rcu_note_context_switch (5) net -1 3 9d13h 70d
INFO: task hung in rxrpc_destroy_all_calls (4) afs net 1 48 5d23h 73d
INFO: rcu detected stall in rtnl_getlink (2) net 1 C error error 2 81d 81d
KMSAN: uninit-value in lec_atm_send net 7 C 9 5d08h 98d PATCH [85d]
WARNING in virtio_transport_send_pkt_info (2) net virt kvm -1 C 1 18d 99d PATCH [98d]
INFO: task hung in devlink_health_report (3) net 1 syz 3 20d 99d 💬 2 [98d]
INFO: rcu detected stall in rescuer_thread (2) net 1 syz error inconclusive 4 29d 119d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 33d 120d PATCH [115d]
KMSAN: uninit-value in macsec_handle_frame (2) net 7 18 37d 122d PATCH [25d]
possible deadlock in __netdev_update_features (2) net 4 26 15h37m 123d
kernel BUG in filemap_fault (3) mm net -1 C error error 15 32d 128d
WARNING in get_data net -1 C error 1613 116d 133d
kernel BUG in set_ipsecrequest net -1 C done error 8 48d 140d PATCH [119d]
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 93d 145d PATCH [137d]
WARNING in dev_shutdown (7) usb net -1 syz error error 23 2d06h 168d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 28 2d15h 175d PATCH [17d]
WARNING in nfc_rfkill_set_block net nfc -1 C error error 31 60d 204d 💬 6 [53d]
INFO: task hung in dev_map_free (3) net bpf 1 102 1d01h 236d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 47 15h55m 241d 💬 2 [241d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 66d 254d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 21 4d22h 276d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 40d 304d 💬 9 [134d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 66d 304d
WARNING in nsim_fib_event_nb net -1 C done 904 1d01h 309d PATCH [157d]
BUG: soft lockup in hsr_announce (3) net 1 33 6d21h 317d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 167 4d04h 327d
INFO: task hung in usbnet_disconnect (3) net usb 1 84 9d06h 328d
INFO: task hung in mISDN_ioctl net nilfs 1 C done error 2 51d 352d 💬 3 [84d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 239d 373d
general protection fault in __fib6_drop_pcpu_from (6) net 17 236 64d 395d
INFO: task hung in inet_rtm_newaddr net 1 C done 118 1d01h 435d
BUG: Bad page state in skb_pp_cow_data net -1 C done 133 1d00h 452d PATCH [121d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 174 5d13h 485d
INFO: task hung in genl_rcv_msg (4) net 1 C done 471 2h39m 520d
INFO: task hung in new_device_store (5) net 1 C inconclusive 141 27d 526d 💬 18 [62d]
INFO: task hung in tun_chr_close (5) net 1 syz done 656 3d00h 537d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 601 1h38m 575d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1644 22h31m 585d 💬 2 [16d]
INFO: task hung in linkwatch_event (4) net 1 C done 3474 2d11h 587d 💬 2 [16d]
WARNING in dev_deactivate_many net -1 C 240 2d21h 620d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net 7 C 194 26d 628d PATCH [506d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 57d 641d 💬 1 [301d]
INFO: task hung in nsim_destroy (4) net 1 syz error error 436 16d 644d
INFO: task hung in __vhost_worker_flush net virt 1 C error 336 12d 646d 💬 12 [45d]
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 631d 657d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 194 1d16h 668d 💬 1 [668d]
KMSAN: uninit-value in __schedule (5) net 22 C 595 1d16h 695d 💬 1 [24d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1122 now 708d 💬 2 [16d]
possible deadlock in sock_map_delete_elem net bpf 4 C error done 869 634d 718d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 517d 806d 💬 1 [480d]
WARNING in call_rcu (3) net -1 C 3 707d 809d
memory leak in radix_tree_insert (2) net arm-msm 3 C 1 38d 820d PATCH [9d15h]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 6d17h 822d PATCH [39d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 56 33d 823d 💬 5 [348d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 9336 28d 1003d 💬 6 [53d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2555 5h12m 1038d 💬 8 [17h36m]
INFO: task hung in del_device_store net 1 C error 1979 7h01m 1097d 💬 2 [16d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 62d 1166d PATCH [1110d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 2088 21h04m 1204d PATCH [337d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1387 60d 1207d
INFO: task can't die in vlan_ioctl_handler net 1 syz error 176 17d 1376d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 606d 1603d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 8350 4h58m 1752d PATCH [989d]
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 340d 2004d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 56d 2006d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 626 12h43m 2046d 💬 13 [613d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1051 30d 2167d PATCH [4d04h]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 8417 8h21m 2235d 💬 7 [16d]
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 93d 2285d 💬 5 [613d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2909 1d23h 2569d 💬 9 [16d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in rxrpc_send_data / rxrpc_send_data_packet (3) net afs 6 4 24d 58d
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_refill_alloc_cache net 6 313 2d12h 60d
KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run (2) net bpf 6 406 4h53m 63d
BUG: soft lockup in perf_event_open (2) net virt 1 4 2d23h 88d
BUG: unable to handle kernel paging request in __run_timers (2) sound virt net 21 4 34d 131d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 6 365 2h59m 315d
corrupted report (2) net -1 1078543 now 2886d