syzbot


Applied filters: Label=subsystems:net (drop)
open (138):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in ip6_ins_rt net 1 4d05h 22m
possible deadlock in ptp_clock_unregister net 12 3h32m 4d14h
KASAN: use-after-free Read in __linkwatch_run_queue net 5 4d17h 4d17h
KASAN: global-out-of-bounds Read in in_dev_finish_destroy net 6 1d21h 6d11h
WARNING in neigh_parms_release net 2 2d18h 7d05h
BUG: unable to handle kernel paging request in nsim_drv_port_add net 1 9d20h 9d00h
KMSAN: uninit-value in __ipv6_dev_mc_inc (2) net 33 1h45m 9d14h
KMSAN: uninit-value in __ipv6_dev_mc_dec (2) net 13 4h40m 9d14h
BUG: corrupted list in __nsim_dev_port_del net 1 11d 11d
general protection fault in mld_clear_delrec net 11 12d 11d
KASAN: slab-out-of-bounds Read in arp_mc_map net 2 12d 12d
INFO: rcu detected stall in inet_rtm_newaddr (2) net syz error 1 13d 12d
INFO: task hung in inet6_rtm_newaddr (2) net syz 1 13d 12d
general protection fault in __ip_mc_dec_group net 6 12d 13d
kernel BUG in in_dev_free_rcu net 2 14d 14d
kernel BUG in unregister_vlan_dev (3) net 4 18d 14d
general protection fault in rt6_find_cached_rt net 1 16d 14d
KASAN: global-out-of-bounds Read in fib6_ifup net 9 2h07m 14d
BUG: sleeping function called from invalid context in pcpu_alloc_noprof net C done 4 1d00h 15d PATCH [3d08h]
KASAN: global-out-of-bounds Read in fib6_ifdown (2) net syz 26 5h48m 15d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return usb net 1 19d 15d
BUG: soft lockup in sctp_generate_timeout_event net 1 18d 17d
WARNING in nsim_fib_event_nb net C done 16 1d14h 17d
KASAN: global-out-of-bounds Read in __find_rr_leaf (2) net 7 4d23h 17d
general protection fault in ip6_create_rt_rcu net 2 12d 17d
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 27 1d14h 17d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 11 3d08h 17d 💬 1 [17d]
WARNING in rt6_multipath_rebalance (2) net 9 10d 17d
BUG: soft lockup in hsr_announce (3) net 7 5d04h 26d
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 1 30d 26d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 3 4d00h 27d 💬 1 [26d]
BUG: soft lockup in garp_join_timer (3) net 2 23d 27d
INFO: task hung in usbnet_disconnect (3) net usb 35 1d21h 36d
WARNING in dst_cache_per_cpu_get net 1 39d 39d
KASAN: null-ptr-deref Write in rcuref_put (4) net 2 19d 39d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 45d 40d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 47d 41d
possible deadlock in team_vlan_rx_kill_vid net 107 31d 42d
general protection fault in addrconf_add_ifaddr net C done error 21081 34d 42d PATCH [41d]
possible deadlock in dev_close net 1 51d 47d 💬 2 [46d]
BUG: stack guard page was hit in worker_thread net 2 58d 56d
KASAN: slab-use-after-free Read in udp_tunnel_update_gro_lookup net 143 54d 61d PATCH [54d]
possible deadlock in __dev_open net 27 61d 68d 💬 1 [68d]
possible deadlock in dev_set_mac_address net 41 60d 68d 💬 1 [68d]
BUG: sleeping function called from invalid context in dev_set_allmulti net 3283 24m 68d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 78d 72d
possible deadlock in register_netdevice net syz error error 1035 71d 72d
WARNING in taprio_get_start_time net 1 76d 76d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 76d 76d
BUG: corrupted list in __sk_destruct (2) net ext4 syz done 1 76d 76d
INFO: rcu detected stall in call_timer_fn (5) usb net input C 5 2d01h 81d
general protection fault in arp_create (3) net 4 64d 97d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 14 3d14h 103d 💬 3 [101d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 26d 103d 💬 3 [100d]
general protection fault in __fib6_drop_pcpu_from (6) net 228 3d19h 104d
KASAN: slab-use-after-free Read in sock_def_readable bluetooth net 3 95d 112d
WARNING: locking bug in netpoll_poll_disable (2) net 2 44d 125d
WARNING in max_vclocks_store net C 1 122d 132d
INFO: task hung in inet_rtm_newaddr net syz done 58 31d 144d
BUG: soft lockup in ser_release (4) net 2 97d 160d
BUG: Bad page state in skb_pp_cow_data net C done 34 11d 161d 💬 2 [158d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1544 3d17h 165d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 49d 172d
WARNING: locking bug in try_to_wake_up (2) net syz error error 153 55d 183d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 119 2h49m 194d
WARNING in geneve_udp_encap_recv net C 27 69d 195d
WARNING in rtnl_dellink (4) net 28 26d 204d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 3 56d 217d 💬 3 [5d07h]
INFO: rcu detected stall in sys_getdents64 net C error done 18 89d 221d 💬 3 [57d]
INFO: task hung in netdev_run_todo (4) net 249 5d10h 221d
INFO: task hung in genl_rcv_msg (4) net C done 109 4h34m 228d
INFO: task hung in new_device_store (5) net syz inconclusive 104 19d 234d 💬 7 [222d]
INFO: task hung in tun_chr_close (5) net syz done 583 11d 245d
KASAN: slab-use-after-free Read in sk_filter_trim_cap net bpf 12 7d11h 256d
WARNING in sock_map_destroy bpf net C error inconclusive 6 197d 264d PATCH [233d]
possible deadlock in rtnl_lock (8) net C 434 20d 273d 💬 5 [249d]
possible deadlock in sockopt_lock_sock net C 3397 31d 277d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 469 4d05h 283d
INFO: task hung in addrconf_dad_work (5) net C done 1468 2d04h 293d
INFO: task hung in linkwatch_event (4) net C done 3218 3h57m 296d
INFO: task hung in nsim_create (2) net 54 61d 298d 💬 4 [298d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 6d19h 305d 💬 1 [6d21h]
INFO: task hung in cleanup_net (7) net 117 40d 311d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 110d 311d 💬 2 [302d]
possible deadlock in do_ip_getsockopt (3) net 1131 31d 312d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 23d 312d 💬 1 [40d]
possible deadlock in ip_mroute_setsockopt net C done 3119 31d 312d
possible deadlock in ip_mc_drop_socket (2) net 174 32d 314d
WARNING: suspicious RCU usage in dev_activate net C error 789 4d16h 320d PATCH [303d]
possible deadlock in do_ip_setsockopt (4) net C done 12508 23d 327d PATCH [238d]
WARNING in dev_deactivate_many net C 212 13d 328d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net C 48 12d 336d PATCH [215d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 18 22d 349d 💬 1 [9d14h]
INFO: task hung in nsim_destroy (4) net 426 61d 352d
INFO: task hung in __vhost_worker_flush net virt 329 15d 354d 💬 5 [52d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 391 9m 359d 💬 1 [193d]
INFO: rcu detected stall in sendmsg (4) net C error 55 25d 360d
INFO: rcu detected stall in sys_sendto (7) mm net C error 266 5d03h 362d
KMSAN: uninit-value in dev_map_hash_lookup_elem net bpf C 20 339d 365d
possible deadlock in team_device_event (3) net C error 8200 11m 374d PATCH [288d]
INFO: rcu detected stall in sock_write_iter (3) net C done 152 15d 376d 💬 1 [376d]
possible deadlock in team_del_slave (3) net C error 339252 now 387d PATCH [316d]
KMSAN: uninit-value in hsr_get_node (3) net C 27 8d03h 396d 💬 8 [302d]
possible deadlock in hsr_dev_xmit (2) net C done 854 15h39m 416d 💬 2 [379d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 7340 36m 422d PATCH [405d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 342d 426d
KASAN: slab-use-after-free Read in handle_tx (2) net C 364 3d03h 452d 💬 2 [120d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 12 1d07h 501d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 38 86d 508d 💬 2 [506d]
WARNING: ODEBUG bug in advance_sched net C done done 10 225d 514d 💬 1 [188d]
INFO: rcu detected stall in sys_recvmmsg (3) net 155 19h54m 517d
WARNING in call_rcu (3) net C 3 415d 517d
memory leak in radix_tree_insert (2) arm-msm net C 1 518d 528d PATCH [523d]
WARNING in tcp_recvmsg_locked (2) net C done 12 4d06h 530d 💬 1 [530d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 45 8d23h 532d 💬 5 [56d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 77d 565d
memory leak in fasync_helper (2) net C 1 525d 606d PATCH [438d]
WARNING in inet_sock_destruct (4) net C done 6437 1d04h 695d 💬 4 [6d21h]
unregister_netdevice: waiting for DEV to become free (8) net C done 316644 now 709d PATCH [461d]
INFO: task hung in rfkill_unregister (3) net nfc C 303 1d16h 712d 💬 6 [75d]
INFO: task hung in synchronize_rcu (4) net fs C done error 889 8d19h 746d 💬 6 [290d]
INFO: task hung in del_device_store net syz error 1626 12d 805d
INFO: task hung in rfkill_sync_work net nfc C done 47 7d22h 874d PATCH [818d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1457 1d00h 912d PATCH [45d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 413 20h44m 915d
WARNING in ip_rt_bug (2) net C done error 364 12d 949d 💬 3 [325d]
INFO: task can't die in vlan_ioctl_handler net 163 2d12h 1085d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 315d 1311d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 5093 2h23m 1460d PATCH [697d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 48d 1713d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 42d 1714d
INFO: rcu detected stall in tc_modify_qdisc net C done 577 8d03h 1755d 💬 13 [322d]
memory leak in inet6_create (2) net C 3 549d 1838d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 684d 1874d
WARNING in kcm_write_msgs net C done 619 7d08h 1887d 💬 5 [290d]
KMSAN: uninit-value in eth_type_trans (2) net C 7063 4h05m 1943d 💬 5 [6d21h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1023 14h34m 1994d 💬 5 [322d]
WARNING in rcu_check_gp_start_stall net C done error 2551 20h51m 2277d 💬 7 [196d]
moderation (8):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in nsim_fib_event_work net 2 9d06h 9d14h
BUG: unable to handle kernel paging request in put_child (2) net 1 13d 9d15h
general protection fault in rt6_mtu_change_route net 2 7d08h 14d
general protection fault in ip6_mc_clear_src (2) net 4 11d 14d
KASAN: slab-use-after-free Read in fib6_add net 4 1d09h 17d
BUG: unable to handle kernel paging request in sched_balance_rq net 2 77d 131d
KCSAN: data-race in data_push_tail / string audit net 417 14d 1396d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1091d 1510d