syzbot


Applied filters: Label=subsystems:net (drop)
open (135):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: array-index-out-of-bounds in mr_table_dump net C 4 1d06h 1d02h PATCH [18h47m]
possible deadlock in smc_close_non_accepted (2) s390 net 1 7d15h 3d14h
possible deadlock in smc_pnet_find_ism_resource s390 net C error 3 7d17h 3d20h
WARNING in __xfrm_state_destroy net 1 8d02h 4d02h
WARNING in nsim_udp_tunnel_unset_port net 2 12h34m 7d06h
WARNING in nsim_udp_tunnel_set_port net C 14 11h19m 7d06h
general protection fault in vsock_stream_has_data net virt C done 6 11d 8d05h 💬 1 [8d05h]
WARNING: locking bug in netpoll_poll_disable (2) net 1 13d 9d08h
WARNING in max_vclocks_store net C 1 5d19h 15d
possible deadlock in ipv6_sock_mc_close (3) net 1 20d 16d
general protection fault in tipc_udp_nl_dump_remoteip (3) net 1 23d 19d
WARNING: suspicious RCU usage in linkwatch_do_dev (2) net 1 26d 22d
WARNING: locking bug in task_tick_fair net 1 28d 24d
possible deadlock in vm_insert_page net 2 2d02h 26d 💬 10 [23d]
INFO: task hung in inet_rtm_newaddr net syz done 29 6d06h 27d
WARNING: suspicious RCU usage in emon net 1 36d 32d
WARNING: locking bug in omain net 1 38d 34d
BUG: soft lockup in ser_release (4) net 1 47d 43d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 27d 44d
BUG: Bad page state in skb_pp_cow_data net C done 8 2d12h 44d 💬 2 [42d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev s390 net syz error 2 47d 47d 💬 3 [46d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1489 1d00h 49d
INFO: rcu detected stall in sys_sendmmsg (7) net 61 19h18m 53d
BUG: soft lockup in sctp_generate_t1_init_event net 1 58d 54d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 253 2d12h 55d
WARNING in call_netdevice_notifiers_info (2) net 4 5d22h 58d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 18 14d 61d
WARNING: locking bug in try_to_wake_up (2) net syz error 103 10h32m 66d
WARNING: suspicious RCU usage in dev_deactivate net 2 33d 67d
WARNING: suspicious RCU usage in on net 1 71d 67d
WARNING in rcu_note_context_switch (3) net 1 73d 69d
BUG: corrupted list in nsim_bpf_destroy_prog net 3 9d21h 69d
WARNING: suspicious RCU usage in kern net 1 73d 69d
KMSAN: uninit-value in __vxlan_find_mac net 1 73d 69d PATCH [37d]
KASAN: slab-use-after-free Write in sk_skb_reason_drop net bluetooth 2 27d 70d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 44d 70d
general protection fault in __smc_diag_dump (3) net s390 C 41 22h46m 76d PATCH [71d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 31 2d10h 77d
BUG: soft lockup in macvlan_handle_frame net 1 82d 78d
WARNING in geneve_udp_encap_recv net C 12 4h04m 78d
WARNING in rtnl_dellink (4) net 10 1d05h 88d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 40d 89d PATCH [65d]
WARNING: locking bug in rto_push_irq_work_func fs net 3 18d 99d 💬 1 [57d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 63d 100d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 2 19d 101d
INFO: rcu detected stall in sys_getdents64 net C error 18 4d10h 104d 💬 3 [104d]
INFO: rcu detected stall in schedule_tail (6) net virt C 8 16d 111d
INFO: task hung in genl_rcv_msg (4) net C done 72 4d10h 111d
INFO: rcu detected stall in unix_dgram_recvmsg (4) net syz 9 85d 113d
WARNING in xfrm_state_migrate net 2 64d 113d
WARNING: locking bug in __task_rq_lock net syz 31 21h35m 115d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 46d 116d
INFO: task hung in new_device_store (5) net syz inconclusive 98 1d02h 118d 💬 7 [105d]
WARNING: refcount bug in nsim_fib_event_nb net 5 78d 118d
BUG: unable to handle kernel paging request in __task_rq_lock net 18 3d14h 120d
possible deadlock in gtp_encap_enable_socket net C error 9 7h10m 121d PATCH [92d]
INFO: task hung in tun_chr_close (5) net syz done 545 3d03h 129d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 4 1d13h 140d
WARNING in sock_map_destroy bpf net C error inconclusive 6 80d 148d PATCH [117d]
possible deadlock in rtnl_lock (8) net C 247 16h06m 156d 💬 5 [133d]
possible deadlock in sockopt_lock_sock net C 2703 9h36m 160d
Internal error in desc_read_finalized_seq (3) net 6 72d 162d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 8 62d 162d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 189 1h55m 166d PATCH [161d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 401 4h19m 166d
INFO: task hung in addrconf_dad_work (5) net C done 983 2h08m 177d
INFO: task hung in linkwatch_event (4) net C done 2595 2h09m 179d
INFO: task hung in nsim_create (2) net 50 41d 182d 💬 4 [181d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7276 19m 188d 💬 1 [16d]
INFO: task hung in cleanup_net (7) net 111 4d01h 194d
BUG: sleeping function called from invalid context in synchronize_net net C done 49 20h55m 195d 💬 2 [185d]
possible deadlock in do_ip_getsockopt (3) net 781 12h20m 195d
possible deadlock in do_ipv6_setsockopt (4) net 3197 7h23m 196d
possible deadlock in ip_mroute_setsockopt net C done 2117 1h12m 196d
possible deadlock in ip_mc_drop_socket (2) net 121 10h58m 198d
WARNING: suspicious RCU usage in dev_activate net C error 648 2h41m 203d PATCH [187d]
possible deadlock in smc_vlan_by_tcpsk s390 net C 2346 3h59m 210d PATCH [121d]
possible deadlock in do_ip_setsockopt (4) net C done 9510 7m 210d PATCH [121d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 17422 21m 212d
WARNING in dev_deactivate_many net C 201 8h15m 212d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 39 20d 220d PATCH [98d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 47d 225d
INFO: task hung in __tun_chr_ioctl (6) net 75 7h11m 229d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 12 30d 233d
INFO: task hung in nsim_destroy (4) net 415 3d14h 236d
INFO: task hung in __vhost_worker_flush net virt 326 12d 237d 💬 4 [8d11h]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 131 3d23h 243d 💬 1 [76d]
INFO: rcu detected stall in sendmsg (4) net C error 48 1d18h 243d
INFO: rcu detected stall in sys_sendto (7) mm net C error 241 1d18h 246d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 222d 248d
INFO: rcu detected stall in handle_softirqs net C done done 34 52d 256d 💬 1 [15d]
possible deadlock in team_device_event (3) net C 353 3h18m 258d PATCH [172d]
INFO: rcu detected stall in sock_write_iter (3) net C done 135 1d23h 260d 💬 1 [260d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 1782 1h16m 261d
possible deadlock in team_del_slave (3) net C error 256024 now 271d PATCH [199d]
KMSAN: uninit-value in hsr_get_node (3) net C 17 5d18h 279d 💬 8 [186d]
possible deadlock in hsr_dev_xmit (2) net C done 624 21h50m 300d 💬 2 [262d]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 23 10d 301d 💬 6 [297d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 4354 1h27m 306d PATCH [289d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 225d 310d
KASAN: slab-use-after-free Read in handle_tx (2) net C 155 2d10h 336d 💬 2 [4d09h]
possible deadlock in smc_release s390 net C error done 42 9d13h 355d 💬 2 [16d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 8 39d 385d
INFO: rcu detected stall in fq_pie_timer (2) net C done 37 9d10h 392d 💬 2 [390d]
WARNING: ODEBUG bug in advance_sched net C done done 10 108d 398d 💬 1 [72d]
INFO: rcu detected stall in sys_recvmmsg (3) net 123 2d17h 400d
WARNING in call_rcu (3) net C 3 298d 401d
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 87d 401d 💬 4 [78d]
memory leak in radix_tree_insert (2) arm-msm net C 1 401d 411d PATCH [406d]
WARNING in tcp_recvmsg_locked (2) net C done 11 6d20h 414d 💬 1 [414d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 15 9h29m 448d
memory leak in fasync_helper (2) net C 1 409d 489d PATCH [322d]
WARNING in inet_sock_destruct (4) net C done 6127 5h17m 579d 💬 4 [16d]
unregister_netdevice: waiting for DEV to become free (8) net C done 43413 6m 592d PATCH [345d]
INFO: task hung in rfkill_unregister (3) net nfc C 253 3d01h 595d 💬 6 [20d]
INFO: task hung in synchronize_rcu (4) net fs C done error 881 3d21h 629d 💬 6 [173d]
INFO: task hung in del_device_store net syz error 1503 48m 689d
INFO: task hung in rfkill_sync_work net nfc C done 40 3d07h 758d PATCH [702d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1134 1d17h 796d PATCH [54d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 93d 797d PATCH [581d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 307 22h53m 799d
WARNING in ip_rt_bug (2) net C done error 364 7d21h 833d 💬 3 [209d]
INFO: task can't die in vlan_ioctl_handler net 150 1d01h 968d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 198d 1195d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4369 6h41m 1344d PATCH [581d]
general protection fault in skb_release_data (2) bluetooth net C done error 699 3d05h 1596d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 80d 1598d
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 636 1d06h 1601d 💬 7 [48d]
INFO: rcu detected stall in tc_modify_qdisc net C done 564 1d12h 1638d 💬 13 [205d]
memory leak in inet6_create (2) net C 3 432d 1721d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 567d 1758d
WARNING in kcm_write_msgs net C done 616 5d18h 1770d 💬 5 [173d]
KMSAN: uninit-value in eth_type_trans (2) net C 6311 11h55m 1827d 💬 5 [16d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1014 33d 1877d 💬 5 [205d]
WARNING in rcu_check_gp_start_stall net C done error 2410 2h41m 2161d 💬 7 [79d]
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in defer_bh net usb 1 27d 23d
BUG: unable to handle kernel paging request in ila_cmpfn net 1 65d 61d
Internal error in desc_read (2) net 2 78d 143d
KCSAN: data-race in data_push_tail / string net 391 1d23h 1280d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 974d 1393d