syzbot


Applied filters: Label=subsystems:net (drop)
open (116):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 1 10d 6d14h
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) net bpf 1 12d 7d12h 💬 1 [7d09h]
INFO: task hung in usbnet_disconnect (3) usb net 30 21d 17d
WARNING in dst_cache_per_cpu_get net 1 20d 19d
KASAN: null-ptr-deref Write in rcuref_put (4) net 1 24d 20d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 26d 21d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 27d 22d
possible deadlock in team_vlan_rx_kill_vid net 107 12d 22d
general protection fault in addrconf_add_ifaddr net C done 21081 15d 22d PATCH [22d]
possible deadlock in dev_close net 1 31d 27d 💬 2 [27d]
BUG: stack guard page was hit in worker_thread net 2 38d 36d
KASAN: slab-use-after-free Read in udp_tunnel_update_gro_lookup net 143 35d 41d PATCH [35d]
possible deadlock in __dev_open net 27 41d 49d 💬 1 [49d]
possible deadlock in dev_set_mac_address net 41 41d 49d 💬 1 [49d]
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 59d 52d
possible deadlock in register_netdevice net syz error error 1035 52d 52d
WARNING in taprio_get_start_time net 1 56d 56d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 56d 56d
BUG: corrupted list in __sk_destruct (2) net ext4 syz done 1 57d 56d
INFO: rcu detected stall in call_timer_fn (5) usb net input C 2 13d 61d
general protection fault in arp_create (3) net 4 45d 78d
general protection fault in __dev_set_rx_mode ext4 net syz 1 82d 78d 💬 1 [9d12h]
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 85d 78d
general protection fault in __alloc_skb net bcachefs syz 1 88d 84d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 10 5d13h 84d 💬 3 [81d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 6d22h 84d 💬 3 [81d]
general protection fault in __fib6_drop_pcpu_from (6) net 221 2d16h 84d
KASAN: slab-use-after-free Read in sock_def_readable bluetooth net 3 75d 92d
INFO: rcu detected stall in netlink_release (5) net mm syz error inconclusive 2 98d 102d
WARNING in nsim_udp_tunnel_unset_port net 3 90d 104d
WARNING: locking bug in netpoll_poll_disable (2) net 2 25d 106d
WARNING in max_vclocks_store net C 1 102d 112d
possible deadlock in vm_insert_page net 2 99d 123d 💬 10 [120d]
INFO: task hung in inet_rtm_newaddr net syz done 58 12d 124d
BUG: soft lockup in ser_release (4) net 2 77d 140d
BUG: Bad page state in skb_pp_cow_data net C done 33 1d07h 141d 💬 2 [139d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1537 3d05h 146d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 30d 153d
WARNING: locking bug in try_to_wake_up (2) net syz error 153 35d 163d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 93 1d11h 174d
WARNING in geneve_udp_encap_recv net C 27 50d 175d
WARNING in rtnl_dellink (4) net 28 6d16h 185d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 3 36d 198d
INFO: rcu detected stall in sys_getdents64 net C error done 18 69d 201d 💬 3 [37d]
INFO: task hung in genl_rcv_msg (4) net C done 94 1h44m 208d
WARNING in xfrm_state_migrate net 3 83d 210d
WARNING: locking bug in __task_rq_lock net syz error error 32 87d 212d
INFO: task hung in new_device_store (5) net syz inconclusive 104 5h42m 215d 💬 7 [202d]
possible deadlock in gtp_encap_enable_socket net C error 24 17d 218d PATCH [189d]
INFO: task hung in tun_chr_close (5) net syz done 582 2d11h 226d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 11 9d17h 237d
WARNING in sock_map_destroy bpf net C error inconclusive 6 177d 245d PATCH [214d]
possible deadlock in rtnl_lock (8) net C 434 1d02h 253d 💬 5 [230d]
possible deadlock in sockopt_lock_sock net C 3397 12d 257d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 466 7d18h 264d
INFO: task hung in addrconf_dad_work (5) net C done 1459 3d01h 274d
INFO: task hung in linkwatch_event (4) net C done 3207 2d12h 276d
INFO: task hung in nsim_create (2) net 54 42d 279d 💬 4 [278d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 1d07h 285d 💬 1 [20d]
INFO: task hung in cleanup_net (7) net 117 20d 291d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 90d 292d 💬 2 [283d]
possible deadlock in do_ip_getsockopt (3) net 1131 12d 293d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 3d19h 293d 💬 1 [20d]
possible deadlock in ip_mroute_setsockopt net C done 3119 12d 293d
possible deadlock in ip_mc_drop_socket (2) net 174 13d 295d
WARNING: suspicious RCU usage in dev_activate net C error 786 7d12h 300d PATCH [284d]
possible deadlock in do_ip_setsockopt (4) net C done 12508 3d23h 307d PATCH [219d]
WARNING in dev_deactivate_many net C 211 6d02h 309d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net C 45 8d13h 317d PATCH [195d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 144d 322d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 18 3d10h 330d
INFO: task hung in nsim_destroy (4) net 426 41d 333d
INFO: task hung in __vhost_worker_flush net virt 328 35d 335d 💬 5 [33d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 331 1d17h 340d 💬 1 [173d]
INFO: rcu detected stall in sendmsg (4) net C error 55 5d15h 340d
KMSAN: uninit-value in dev_map_hash_lookup_elem net bpf C 20 319d 346d
possible deadlock in team_device_event (3) net C error 2853 now 355d PATCH [269d]
INFO: rcu detected stall in sock_write_iter (3) net C done 150 9d01h 357d 💬 1 [357d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 2352 59d 358d
possible deadlock in team_del_slave (3) net C error 324457 now 368d PATCH [296d]
KMSAN: uninit-value in hsr_get_node (3) net C 26 32d 376d 💬 8 [283d]
possible deadlock in hsr_dev_xmit (2) net C done 838 6h54m 397d 💬 2 [359d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 6789 58m 403d PATCH [386d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 322d 407d
KASAN: slab-use-after-free Read in handle_tx (2) net C 320 3h09m 433d 💬 2 [101d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 11 44d 482d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 38 66d 489d 💬 2 [487d]
WARNING: ODEBUG bug in advance_sched net C done done 10 205d 495d 💬 1 [169d]
INFO: rcu detected stall in sys_recvmmsg (3) net 147 1d09h 497d
WARNING in call_rcu (3) net C 3 395d 498d
memory leak in radix_tree_insert (2) arm-msm net C 1 498d 508d PATCH [503d]
WARNING in tcp_recvmsg_locked (2) net C done 12 12d 511d 💬 1 [511d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 42 21h48m 512d 💬 5 [36d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 57d 545d
memory leak in fasync_helper (2) net C 1 506d 586d PATCH [419d]
WARNING in inet_sock_destruct (4) net C done 6368 1d05h 676d 💬 4 [20d]
unregister_netdevice: waiting for DEV to become free (8) net C done 306610 now 689d PATCH [442d]
INFO: task hung in rfkill_unregister (3) net nfc C 293 1d09h 692d 💬 6 [56d]
INFO: task hung in synchronize_rcu (4) net fs C done error 888 7d05h 726d 💬 6 [270d]
INFO: task hung in del_device_store net syz error 1610 7h39m 786d
INFO: task hung in rfkill_sync_work net nfc C done 45 8d17h 855d PATCH [799d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1418 7d20h 893d PATCH [25d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 398 1d00h 896d
WARNING in ip_rt_bug (2) net C done error 364 48d 930d 💬 3 [306d]
INFO: task can't die in vlan_ioctl_handler net 162 34d 1065d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 295d 1292d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 4935 3h55m 1441d PATCH [678d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 28d 1693d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 23d 1695d
INFO: rcu detected stall in tc_modify_qdisc net C done 577 3d07h 1735d 💬 13 [302d]
memory leak in inet6_create (2) net C 3 529d 1818d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 664d 1855d
WARNING in kcm_write_msgs net C done 619 1d22h 1867d 💬 5 [270d]
KMSAN: uninit-value in eth_type_trans (2) net C 6972 1d09h 1924d 💬 5 [20d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1022 14h44m 1974d 💬 5 [302d]
WARNING in rcu_check_gp_start_stall net C done error 2542 1d11h 2258d 💬 7 [176d]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in sched_balance_rq net 2 57d 111d
KCSAN: data-race in data_push_tail / string audit net 414 7d08h 1377d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1071d 1490d