syzbot


Applied filters: Label=subsystems:net (drop)
open (137):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in arp_create (3) net 2 8d02h 5d18h
general protection fault in __dev_set_rx_mode ext4 net syz 1 9d19h 5d19h
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 13d 6d03h
general protection fault in __alloc_skb net bcachefs syz 1 15d 11d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 8 16h14m 11d 💬 3 [9d01h]
general protection fault in ip6_pol_route (3) net syz 9 3d00h 11d 💬 3 [8d23h]
general protection fault in __fib6_drop_pcpu_from (6) net 206 12h24m 12d
KASAN: slab-use-after-free Read in __pnet_find_base_ndev (2) net s390 1 26d 20d
possible deadlock in smc_shutdown (2) net s390 9 10d 20d
possible deadlock in smc_close_non_accepted (2) net s390 1 32d 28d
possible deadlock in smc_pnet_find_ism_resource s390 net C error 5 7d16h 28d
WARNING in __xfrm_state_destroy net 1 32d 28d
INFO: rcu detected stall in netlink_release (5) net mm syz error 2 25d 30d
WARNING in nsim_udp_tunnel_unset_port net 3 17d 31d
WARNING: locking bug in netpoll_poll_disable (2) net 1 37d 33d
WARNING in max_vclocks_store net C 1 30d 40d
possible deadlock in ipv6_sock_mc_close (3) net 1 45d 41d
general protection fault in tipc_udp_nl_dump_remoteip (3) net 1 48d 44d
WARNING: suspicious RCU usage in linkwatch_do_dev (2) net 1 50d 46d
WARNING: locking bug in task_tick_fair net 1 53d 49d
possible deadlock in vm_insert_page net 2 26d 50d 💬 10 [47d]
INFO: task hung in inet_rtm_newaddr net syz done 44 2d21h 52d
WARNING: suspicious RCU usage in emon net 1 60d 56d
WARNING: locking bug in omain net 1 63d 59d
BUG: soft lockup in ser_release (4) net 2 5d10h 68d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 52d 68d
BUG: Bad page state in skb_pp_cow_data net C done 9 20d 69d 💬 2 [66d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error inconclusive 2 72d 71d 💬 3 [71d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1503 1d15h 73d
INFO: rcu detected stall in sys_sendmmsg (7) net 62 4d04h 77d
BUG: soft lockup in sctp_generate_t1_init_event net 1 83d 79d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 310 10h34m 80d
WARNING in call_netdevice_notifiers_info (2) net 4 30d 82d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 18 39d 85d
WARNING: locking bug in try_to_wake_up (2) net syz error 130 3h36m 91d
WARNING: suspicious RCU usage in dev_deactivate net 2 58d 92d
WARNING: suspicious RCU usage in on net 1 96d 92d
WARNING in rcu_note_context_switch (3) net 1 97d 93d
BUG: corrupted list in nsim_bpf_destroy_prog net 3 34d 93d
WARNING: suspicious RCU usage in kern net 1 97d 93d
KMSAN: uninit-value in __vxlan_find_mac net 1 98d 94d PATCH [61d]
KASAN: slab-use-after-free Write in sk_skb_reason_drop bluetooth net 2 51d 94d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 69d 94d
general protection fault in __smc_diag_dump (3) net s390 C 41 11d 100d PATCH [96d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 43 13h22m 102d
WARNING in geneve_udp_encap_recv net C 16 20d 103d
WARNING in rtnl_dellink (4) net 18 8h24m 112d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 65d 114d PATCH [89d]
WARNING: locking bug in rto_push_irq_work_func fs net 3 43d 124d 💬 1 [81d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 87d 125d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 2 44d 125d
INFO: rcu detected stall in sys_getdents64 net C error 18 29d 129d 💬 3 [129d]
INFO: task hung in genl_rcv_msg (4) net C done 80 5d15h 136d
WARNING in xfrm_state_migrate net 3 10d 138d
WARNING: locking bug in __task_rq_lock net syz error 32 14d 140d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 71d 140d
INFO: task hung in new_device_store (5) net syz inconclusive 98 25d 142d 💬 7 [130d]
BUG: unable to handle kernel paging request in __task_rq_lock net 18 28d 145d
possible deadlock in gtp_encap_enable_socket net C error 17 1d18h 145d PATCH [117d]
INFO: task hung in tun_chr_close (5) net syz done 557 2h52m 153d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 7d10h 164d
WARNING in sock_map_destroy bpf net C error inconclusive 6 105d 173d PATCH [141d]
possible deadlock in rtnl_lock (8) net C 288 6h34m 181d 💬 5 [157d]
possible deadlock in sockopt_lock_sock net C 2901 5h35m 185d
Internal error in desc_read_finalized_seq (3) net 6 97d 186d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 9 3d07h 187d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 216 1d02h 190d PATCH [186d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 439 23h21m 191d
INFO: task hung in addrconf_dad_work (5) net C done 1417 4h42m 201d
INFO: task hung in linkwatch_event (4) net C done 3126 8h45m 204d
INFO: task hung in nsim_create (2) net 52 4d02h 206d 💬 4 [206d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7531 5m 213d 💬 1 [10d]
INFO: task hung in cleanup_net (7) net 113 15d 219d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 18d 219d 💬 2 [210d]
possible deadlock in do_ip_getsockopt (3) net 922 10h21m 220d
possible deadlock in do_ipv6_setsockopt (4) net C error 3432 47m 220d 💬 1 [13d]
possible deadlock in ip_mroute_setsockopt net C done 2500 10h17m 220d
possible deadlock in ip_mc_drop_socket (2) net 159 5d15h 222d
WARNING: suspicious RCU usage in dev_activate net C error 712 2d10h 228d PATCH [211d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2741 3h20m 234d PATCH [145d]
possible deadlock in do_ip_setsockopt (4) net C done 11185 40m 235d PATCH [146d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 21682 9m 236d
WARNING in dev_deactivate_many net C 202 11d 236d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 44 6d05h 244d PATCH [123d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 71d 250d
INFO: task hung in __tun_chr_ioctl (6) net 76 11d 254d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 13 13d 257d
INFO: task hung in nsim_destroy (4) net 421 1d16h 261d
INFO: task hung in __vhost_worker_flush net virt 327 2d11h 262d 💬 4 [33d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 188 19h16m 267d 💬 1 [101d]
INFO: rcu detected stall in sendmsg (4) net C error 49 2d17h 268d
INFO: rcu detected stall in sys_sendto (7) net mm C error 251 1d13h 270d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 247d 273d
INFO: rcu detected stall in handle_softirqs net C done done 34 76d 281d 💬 1 [39d]
possible deadlock in team_device_event (3) net C 357 1d16h 282d PATCH [197d]
INFO: rcu detected stall in sock_write_iter (3) net C done 137 2d00h 284d 💬 1 [284d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 2134 21m 286d
possible deadlock in team_del_slave (3) net C error 261663 now 296d PATCH [224d]
KMSAN: uninit-value in hsr_get_node (3) net C 25 8d13h 304d 💬 8 [211d]
possible deadlock in hsr_dev_xmit (2) net C done 675 2h54m 324d 💬 2 [287d]
INFO: rcu detected stall in kauditd_thread (4) audit net C error 25 14d 325d 💬 6 [322d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 4898 16m 330d PATCH [313d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 250d 334d
KASAN: slab-use-after-free Read in handle_tx (2) net C 212 17h00m 361d 💬 2 [29d]
possible deadlock in smc_release net s390 C error done 60 6d03h 379d 💬 2 [10d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 10 11d 409d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 37 34d 416d 💬 2 [415d]
WARNING: ODEBUG bug in advance_sched net C done done 10 133d 422d 💬 1 [96d]
INFO: rcu detected stall in sys_recvmmsg (3) net 131 2d00h 425d
WARNING in call_rcu (3) net C 3 323d 425d
memory leak in radix_tree_insert (2) arm-msm net C 1 426d 436d PATCH [431d]
WARNING in tcp_recvmsg_locked (2) net C done 11 1d19h 438d 💬 1 [438d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 16 21d 473d
memory leak in fasync_helper (2) net C 1 433d 514d PATCH [346d]
WARNING in inet_sock_destruct (4) net C done 6178 1d23h 603d 💬 4 [10d]
unregister_netdevice: waiting for DEV to become free (8) net C done 50945 now 617d PATCH [369d]
INFO: task hung in rfkill_unregister (3) net nfc C 261 1d06h 620d 💬 6 [44d]
INFO: task hung in synchronize_rcu (4) net fs C done error 884 15d 654d 💬 6 [198d]
INFO: task hung in del_device_store net syz error 1522 1d02h 713d
INFO: task hung in rfkill_sync_work net nfc C done 40 27d 782d PATCH [726d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1246 34m 821d PATCH [78d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 118d 822d PATCH [605d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 321 1d18h 823d
WARNING in ip_rt_bug (2) net C done error 364 32d 857d 💬 3 [233d]
INFO: task can't die in vlan_ioctl_handler net 159 1d12h 993d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 223d 1219d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4497 2h10m 1368d PATCH [605d]
general protection fault in skb_release_data (2) net bluetooth C done error 702 1d10h 1621d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 105d 1622d
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 638 5d09h 1625d 💬 7 [73d]
INFO: rcu detected stall in tc_modify_qdisc net C done 566 7d21h 1663d 💬 13 [230d]
memory leak in inet6_create (2) net C 3 457d 1746d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 592d 1782d
WARNING in kcm_write_msgs net C done 616 1d09h 1795d 💬 5 [198d]
KMSAN: uninit-value in eth_type_trans (2) net C 6557 8h08m 1851d 💬 5 [10d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1017 1d01h 1902d 💬 5 [230d]
WARNING in rcu_check_gp_start_stall net C done error 2450 13h05m 2185d 💬 7 [104d]
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in tap_open net 2 21d 18d
BUG: workqueue leaked atomic, lock or RCU: udevd[NUM] net 1 22d 18d
general protection fault in defer_bh net usb 1 52d 48d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 999d 1418d