syzbot


Applied filters: Label=subsystems:net (drop)
open (138):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in arp_create (3) net 2 5d03h 2d19h
general protection fault in __dev_set_rx_mode ext4 net syz 1 6d20h 2d20h
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 10d 3d05h
general protection fault in __alloc_skb net bcachefs syz 1 12d 8d22h
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 7 12d 8d22h 💬 3 [6d03h]
general protection fault in ip6_pol_route (3) net syz 9 2h32m 8d23h 💬 3 [6d01h]
general protection fault in __fib6_drop_pcpu_from (6) net 204 2d07h 9d08h
KASAN: slab-use-after-free Read in __pnet_find_base_ndev (2) net s390 1 23d 17d
possible deadlock in smc_shutdown (2) net s390 9 7d22h 17d
possible deadlock in smc_close_non_accepted (2) s390 net 1 29d 25d
possible deadlock in smc_pnet_find_ism_resource s390 net C error 5 4d18h 25d
WARNING in __xfrm_state_destroy net 1 29d 25d
INFO: rcu detected stall in netlink_release (5) net mm syz error 2 22d 27d
WARNING in nsim_udp_tunnel_unset_port net 3 15d 28d
WARNING: locking bug in netpoll_poll_disable (2) net 1 35d 31d
WARNING in max_vclocks_store net C 1 27d 37d
possible deadlock in ipv6_sock_mc_close (3) net 1 42d 38d
general protection fault in tipc_udp_nl_dump_remoteip (3) net 1 45d 41d
WARNING: suspicious RCU usage in linkwatch_do_dev (2) net 1 47d 43d
WARNING: locking bug in task_tick_fair net 1 50d 46d
possible deadlock in vm_insert_page net 2 23d 48d 💬 10 [44d]
INFO: task hung in inet_rtm_newaddr net syz done 43 4d07h 49d
WARNING: suspicious RCU usage in emon net 1 57d 53d
WARNING: locking bug in omain net 1 60d 56d
BUG: soft lockup in ser_release (4) net 2 2d12h 65d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 49d 65d
BUG: Bad page state in skb_pp_cow_data net C done 9 17d 66d 💬 2 [64d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error 2 69d 68d 💬 3 [68d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1501 23h13m 70d
INFO: rcu detected stall in sys_sendmmsg (7) net 62 1d06h 74d
BUG: soft lockup in sctp_generate_t1_init_event net 1 80d 76d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 305 1d04h 77d
WARNING in call_netdevice_notifiers_info (2) net 4 27d 80d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 18 36d 82d
WARNING: locking bug in try_to_wake_up (2) net syz error 128 11h03m 88d
WARNING: suspicious RCU usage in dev_deactivate net 2 55d 89d
WARNING: suspicious RCU usage in on net 1 93d 89d
WARNING in rcu_note_context_switch (3) net 1 94d 90d
BUG: corrupted list in nsim_bpf_destroy_prog net 3 31d 90d
WARNING: suspicious RCU usage in kern net 1 95d 91d
KMSAN: uninit-value in __vxlan_find_mac net 1 95d 91d PATCH [58d]
KASAN: slab-use-after-free Write in sk_skb_reason_drop bluetooth net 2 48d 91d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 66d 91d
general protection fault in __smc_diag_dump (3) net s390 C 41 8d15h 97d PATCH [93d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 40 3h29m 99d
WARNING in geneve_udp_encap_recv net C 16 17d 100d
WARNING in rtnl_dellink (4) net 16 5d09h 109d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 62d 111d PATCH [86d]
WARNING: locking bug in rto_push_irq_work_func fs net 3 40d 121d 💬 1 [78d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 84d 122d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 2 41d 122d
INFO: rcu detected stall in sys_getdents64 net C error 18 26d 126d 💬 3 [126d]
INFO: task hung in genl_rcv_msg (4) net C done 80 2d16h 133d
WARNING in xfrm_state_migrate net 3 7d17h 135d
WARNING: locking bug in __task_rq_lock net syz error 32 11d 137d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 68d 137d
INFO: task hung in new_device_store (5) net syz inconclusive 98 22d 139d 💬 7 [127d]
WARNING: refcount bug in nsim_fib_event_nb net 5 99d 140d
BUG: unable to handle kernel paging request in __task_rq_lock net 18 25d 142d
possible deadlock in gtp_encap_enable_socket net C error 16 5d18h 142d PATCH [114d]
INFO: task hung in tun_chr_close (5) net syz done 556 2d03h 150d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 4d12h 162d
WARNING in sock_map_destroy bpf net C error inconclusive 6 102d 170d PATCH [139d]
possible deadlock in rtnl_lock (8) net C 284 7h41m 178d 💬 5 [155d]
possible deadlock in sockopt_lock_sock net C 2882 12h41m 182d
Internal error in desc_read_finalized_seq (3) net 6 94d 183d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 9 9h40m 184d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 214 1d14h 187d PATCH [183d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 436 1d18h 188d
INFO: task hung in addrconf_dad_work (5) net C done 1411 7h28m 198d
INFO: task hung in linkwatch_event (4) net C done 3116 1d21h 201d
INFO: task hung in nsim_create (2) net 52 1d04h 203d 💬 4 [203d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7458 35m 210d 💬 1 [8d01h]
INFO: task hung in cleanup_net (7) net 113 13d 216d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 15d 216d 💬 2 [207d]
possible deadlock in do_ip_getsockopt (3) net 913 9h13m 217d
possible deadlock in do_ipv6_setsockopt (4) net C error 3419 now 217d 💬 1 [10d]
possible deadlock in ip_mroute_setsockopt net C done 2484 8h32m 217d
possible deadlock in ip_mc_drop_socket (2) net 159 2d17h 219d
WARNING: suspicious RCU usage in dev_activate net C error 710 6h34m 225d PATCH [208d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2733 15h01m 231d PATCH [142d]
possible deadlock in do_ip_setsockopt (4) net C done 11134 38m 232d PATCH [143d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 21435 15m 233d
WARNING in dev_deactivate_many net C 202 8d11h 233d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 44 3d07h 242d PATCH [120d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 68d 247d
INFO: task hung in __tun_chr_ioctl (6) net 76 8d02h 251d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 13 10d 254d
INFO: task hung in nsim_destroy (4) net 420 3d08h 258d
INFO: task hung in __vhost_worker_flush net virt 326 34d 259d 💬 4 [30d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 166 13h44m 265d 💬 1 [98d]
INFO: rcu detected stall in sendmsg (4) net C error 48 23d 265d
INFO: rcu detected stall in sys_sendto (7) net mm C error 249 3d21h 267d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 244d 270d
INFO: rcu detected stall in handle_softirqs net C done done 34 73d 278d 💬 1 [36d]
possible deadlock in team_device_event (3) net C 356 3d05h 279d PATCH [194d]
INFO: rcu detected stall in sock_write_iter (3) net C done 136 17d 282d 💬 1 [282d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 2094 25m 283d
possible deadlock in team_del_slave (3) net C error 260282 now 293d PATCH [221d]
KMSAN: uninit-value in hsr_get_node (3) net C 25 5d15h 301d 💬 8 [208d]
possible deadlock in hsr_dev_xmit (2) net C done 674 14h49m 321d 💬 2 [284d]
INFO: rcu detected stall in kauditd_thread (4) audit net C error 25 11d 322d 💬 6 [319d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 4770 54m 327d PATCH [310d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 247d 331d
KASAN: slab-use-after-free Read in handle_tx (2) net C 211 19m 358d 💬 2 [26d]
possible deadlock in smc_release net s390 C error done 60 3d05h 377d 💬 2 [8d01h]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 10 8d21h 407d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 37 31d 414d 💬 2 [412d]
WARNING: ODEBUG bug in advance_sched net C done done 10 130d 420d 💬 1 [93d]
INFO: rcu detected stall in sys_recvmmsg (3) net 130 4h56m 422d
WARNING in call_rcu (3) net C 3 320d 422d
memory leak in radix_tree_insert (2) arm-msm net C 1 423d 433d PATCH [428d]
WARNING in tcp_recvmsg_locked (2) net C done 11 13d 435d 💬 1 [435d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 16 18d 470d
memory leak in fasync_helper (2) net C 1 431d 511d PATCH [344d]
WARNING in inet_sock_destruct (4) net C done 6174 19h33m 600d 💬 4 [8d01h]
unregister_netdevice: waiting for DEV to become free (8) net C done 49578 now 614d PATCH [366d]
INFO: task hung in rfkill_unregister (3) net nfc C 259 5d14h 617d 💬 6 [42d]
INFO: task hung in synchronize_rcu (4) net fs C done error 884 12d 651d 💬 6 [195d]
INFO: task hung in del_device_store net syz error 1519 2d02h 710d
INFO: task hung in rfkill_sync_work net nfc C done 40 25d 779d PATCH [723d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1233 1h10m 818d PATCH [76d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 115d 819d PATCH [602d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 320 1d06h 820d
WARNING in ip_rt_bug (2) net C done error 364 29d 854d 💬 3 [230d]
INFO: task can't die in vlan_ioctl_handler net 158 6d08h 990d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 220d 1216d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4477 5h17m 1365d PATCH [602d]
general protection fault in skb_release_data (2) net bluetooth C done error 701 4d15h 1618d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 102d 1619d
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 638 2d10h 1622d 💬 7 [70d]
INFO: rcu detected stall in tc_modify_qdisc net C done 566 4d23h 1660d 💬 13 [227d]
memory leak in inet6_create (2) net C 3 454d 1743d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 589d 1779d
WARNING in kcm_write_msgs net C done 616 12d 1792d 💬 5 [195d]
KMSAN: uninit-value in eth_type_trans (2) net C 6514 12m 1848d 💬 5 [8d01h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1016 7d20h 1899d 💬 5 [227d]
WARNING in rcu_check_gp_start_stall net C done error 2444 1d03h 2182d 💬 7 [101d]
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in tap_open net 2 18d 15d
BUG: workqueue leaked atomic, lock or RCU: udevd[NUM] net 1 19d 15d
general protection fault in defer_bh net usb 1 49d 45d
BUG: unable to handle kernel paging request in ila_cmpfn net 1 87d 83d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 996d 1415d