syzbot


Applied filters: Label=subsystems:net (drop)
open (137):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ptp_clock_unregister net 8 11h57m 2d08h
KASAN: use-after-free Read in __linkwatch_run_queue net 5 2d10h 2d10h
BUG: sleeping function called from invalid context in dev_set_promiscuity net 153 51m 3d23h PATCH [5h07m]
KASAN: global-out-of-bounds Read in in_dev_finish_destroy net 5 4d04h 4d04h
WARNING in neigh_parms_release net 2 11h30m 4d23h
BUG: unable to handle kernel paging request in nsim_drv_port_add net 1 7d14h 6d17h
KMSAN: uninit-value in __ipv6_dev_mc_inc (2) net 28 1h04m 7d08h
KMSAN: uninit-value in __ipv6_dev_mc_dec (2) net 9 21h29m 7d08h
BUG: corrupted list in __nsim_dev_port_del net 1 9d01h 8d17h
general protection fault in mld_clear_delrec net 11 10d 9d02h
KASAN: slab-out-of-bounds Read in arp_mc_map net 2 9d20h 10d
INFO: rcu detected stall in inet_rtm_newaddr (2) net syz 1 10d 10d
INFO: task hung in inet6_rtm_newaddr (2) net syz 1 11d 10d
general protection fault in __ip_mc_dec_group net 6 10d 10d
kernel BUG in in_dev_free_rcu net 2 12d 12d
kernel BUG in unregister_vlan_dev (3) net 4 16d 12d
general protection fault in rt6_find_cached_rt net 1 14d 12d
KASAN: global-out-of-bounds Read in fib6_ifup net 8 3d02h 12d
BUG: sleeping function called from invalid context in pcpu_alloc_noprof net C done 4 12d 12d PATCH [1d01h]
KASAN: global-out-of-bounds Read in fib6_ifdown (2) net syz 19 54m 13d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return usb net 1 17d 13d
BUG: soft lockup in sctp_generate_timeout_event net 1 16d 14d
WARNING in nsim_fib_event_nb net C done 15 3d01h 15d
KASAN: global-out-of-bounds Read in __find_rr_leaf (2) net 7 2d17h 15d
general protection fault in ip6_create_rt_rcu net 2 10d 15d
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 24 3d22h 15d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 11 1d01h 15d 💬 1 [15d]
WARNING in rt6_multipath_rebalance (2) net 9 8d15h 15d
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 1 28d 23d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) net bpf 3 1d17h 24d 💬 1 [24d]
BUG: soft lockup in garp_join_timer (3) net 2 21d 24d
INFO: task hung in usbnet_disconnect (3) usb net 34 2d09h 34d
WARNING in dst_cache_per_cpu_get net 1 37d 36d
KASAN: null-ptr-deref Write in rcuref_put (4) net 2 16d 37d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 43d 38d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 45d 39d
possible deadlock in team_vlan_rx_kill_vid net 107 29d 39d
general protection fault in addrconf_add_ifaddr net C done error 21081 32d 39d PATCH [39d]
possible deadlock in dev_close net 1 49d 45d 💬 2 [44d]
BUG: stack guard page was hit in worker_thread net 2 56d 54d
KASAN: slab-use-after-free Read in udp_tunnel_update_gro_lookup net 143 52d 58d PATCH [52d]
possible deadlock in __dev_open net 27 59d 66d 💬 1 [66d]
possible deadlock in dev_set_mac_address net 41 58d 66d 💬 1 [66d]
BUG: sleeping function called from invalid context in dev_set_allmulti net 3243 1h04m 66d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 76d 70d
possible deadlock in register_netdevice net syz error error 1035 69d 70d
WARNING in taprio_get_start_time net 1 73d 73d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 73d 73d
BUG: corrupted list in __sk_destruct (2) net ext4 syz done 1 74d 73d
INFO: rcu detected stall in call_timer_fn (5) usb net input C 4 6d12h 78d
general protection fault in arp_create (3) net 4 62d 95d
general protection fault in __dev_set_rx_mode net ext4 syz 1 99d 95d 💬 1 [26d]
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 14 1d07h 101d 💬 3 [98d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 24d 101d 💬 3 [98d]
general protection fault in __fib6_drop_pcpu_from (6) net 228 1d12h 101d
KASAN: slab-use-after-free Read in sock_def_readable bluetooth net 3 93d 109d
WARNING: locking bug in netpoll_poll_disable (2) net 2 42d 123d
WARNING in max_vclocks_store net C 1 120d 130d
INFO: task hung in inet_rtm_newaddr net syz done 58 29d 141d
BUG: soft lockup in ser_release (4) net 2 95d 157d
BUG: Bad page state in skb_pp_cow_data net C done 34 8d23h 158d 💬 2 [156d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1544 1d11h 163d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 47d 170d
WARNING: locking bug in try_to_wake_up (2) net syz error 153 53d 180d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 116 11h05m 191d
WARNING in geneve_udp_encap_recv net C 27 67d 192d
WARNING in rtnl_dellink (4) net 28 23d 202d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 3 54d 215d 💬 3 [3d00h]
INFO: rcu detected stall in sys_getdents64 net C error done 18 87d 219d 💬 3 [54d]
INFO: task hung in genl_rcv_msg (4) net C done 107 15h51m 226d
INFO: task hung in new_device_store (5) net syz inconclusive 104 17d 232d 💬 7 [219d]
INFO: task hung in tun_chr_close (5) net syz done 583 9d15h 243d
KASAN: slab-use-after-free Read in sk_filter_trim_cap net bpf 12 5d04h 254d
WARNING in sock_map_destroy bpf net C error inconclusive 6 195d 262d PATCH [231d]
possible deadlock in rtnl_lock (8) net C 434 18d 271d 💬 5 [247d]
possible deadlock in sockopt_lock_sock net C 3397 29d 274d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 469 1d22h 281d
INFO: task hung in addrconf_dad_work (5) net C done 1467 1h03m 291d
INFO: task hung in linkwatch_event (4) net C done 3217 10h51m 293d
INFO: task hung in nsim_create (2) net 54 59d 296d 💬 4 [295d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 4d12h 303d 💬 1 [4d14h]
INFO: task hung in cleanup_net (7) net 117 38d 309d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 108d 309d 💬 2 [300d]
possible deadlock in do_ip_getsockopt (3) net 1131 29d 310d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 21d 310d 💬 1 [37d]
possible deadlock in ip_mroute_setsockopt net C done 3119 29d 310d
possible deadlock in ip_mc_drop_socket (2) net 174 30d 312d
WARNING: suspicious RCU usage in dev_activate net C error 789 2d09h 317d PATCH [301d]
possible deadlock in do_ip_setsockopt (4) net C done 12508 21d 324d PATCH [236d]
WARNING in dev_deactivate_many net C 212 11d 326d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net C 48 10d 334d PATCH [212d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 18 20d 347d 💬 1 [7d08h]
INFO: task hung in nsim_destroy (4) net 426 58d 350d
INFO: task hung in __vhost_worker_flush net virt 329 13d 352d 💬 5 [50d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 389 1d09h 357d 💬 1 [191d]
INFO: rcu detected stall in sendmsg (4) net C error 55 22d 357d
INFO: rcu detected stall in sys_sendto (7) mm net C error 266 2d21h 360d
KMSAN: uninit-value in dev_map_hash_lookup_elem net bpf C 20 337d 363d
possible deadlock in team_device_event (3) net C error 7897 7m 372d PATCH [286d]
INFO: rcu detected stall in sock_write_iter (3) net C done 152 12d 374d 💬 1 [374d]
possible deadlock in team_del_slave (3) net C error 337275 now 385d PATCH [313d]
KMSAN: uninit-value in hsr_get_node (3) net C 27 5d21h 393d 💬 8 [300d]
possible deadlock in hsr_dev_xmit (2) net C done 852 7d09h 414d 💬 2 [376d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 7238 2h10m 420d PATCH [403d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 340d 424d
KASAN: slab-use-after-free Read in handle_tx (2) net C 364 20h22m 450d 💬 2 [118d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 11 61d 499d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 38 84d 506d 💬 2 [504d]
WARNING: ODEBUG bug in advance_sched net C done done 10 223d 512d 💬 1 [186d]
INFO: rcu detected stall in sys_recvmmsg (3) net 154 4d07h 514d
WARNING in call_rcu (3) net C 3 413d 515d
memory leak in radix_tree_insert (2) arm-msm net C 1 516d 526d PATCH [521d]
WARNING in tcp_recvmsg_locked (2) net C done 12 1d23h 528d 💬 1 [528d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 45 6d17h 529d 💬 5 [54d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 74d 562d
memory leak in fasync_helper (2) net C 1 523d 603d PATCH [436d]
WARNING in inet_sock_destruct (4) net C done 6435 1h33m 693d 💬 4 [4d14h]
unregister_netdevice: waiting for DEV to become free (8) net C done 314928 now 707d PATCH [459d]
INFO: task hung in rfkill_unregister (3) net nfc C 301 2d01h 709d 💬 6 [73d]
INFO: task hung in synchronize_rcu (4) net fs C done error 889 6d12h 744d 💬 6 [287d]
INFO: task hung in del_device_store net syz error 1626 10d 803d
INFO: task hung in rfkill_sync_work net nfc C done 47 5d15h 872d PATCH [816d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1452 19h51m 910d PATCH [43d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 412 1d13h 913d
WARNING in ip_rt_bug (2) net C done error 364 9d23h 947d 💬 3 [323d]
INFO: task can't die in vlan_ioctl_handler net 163 6h20m 1082d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 312d 1309d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 5072 2h21m 1458d PATCH [695d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 45d 1710d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 40d 1712d
INFO: rcu detected stall in tc_modify_qdisc net C done 577 5d20h 1752d 💬 13 [319d]
memory leak in inet6_create (2) net C 3 547d 1835d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 682d 1872d
WARNING in kcm_write_msgs net C done 619 5d01h 1884d 💬 5 [287d]
KMSAN: uninit-value in eth_type_trans (2) net C 7053 19h41m 1941d 💬 5 [4d14h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1022 17d 1991d 💬 5 [319d]
WARNING in rcu_check_gp_start_stall net C done error 2549 2d10h 2275d 💬 7 [193d]
moderation (8):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in nsim_fib_event_work net 2 7d00h 7d08h
BUG: unable to handle kernel paging request in put_child (2) net 1 11d 7d09h
general protection fault in rt6_mtu_change_route net 2 5d01h 11d
general protection fault in ip6_mc_clear_src (2) net 4 9d08h 12d
KASAN: slab-use-after-free Read in fib6_add net 3 20h21m 14d
BUG: unable to handle kernel paging request in sched_balance_rq net 2 74d 129d
KCSAN: data-race in data_push_tail / string audit net 417 12d 1394d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1088d 1508d