syzbot


Applied filters: Label=subsystems:net (drop)
open (122):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in ser_release (4) net 1 4d06h 5h15m
WARNING in rxrpc_send_data net afs C done 27 1h13m 7h23m
KMSAN: uninit-value in tcp_do_parse_auth_options net 2 14d 1d01h
BUG: Bad page state in skb_pp_cow_data net C done 4 2d05h 1d05h 💬 1 [22h35m]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error 2 4d06h 3d23h 💬 3 [3d12h]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1457 1d12h 6d01h
BUG: soft lockup in sctp_generate_t1_init_event net 1 15d 11d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 113 1d19h 12d
KASAN: slab-out-of-bounds Read in xfrm_state_find net 1 33d 14d PATCH [4d04h]
WARNING in call_netdevice_notifiers_info (2) net 2 11d 15d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 4 8d15h 18d
WARNING: locking bug in try_to_wake_up (2) net syz 48 9h00m 23d
WARNING: suspicious RCU usage in dev_deactivate net 1 28d 24d
WARNING: suspicious RCU usage in on net 1 28d 24d
WARNING in rcu_note_context_switch (3) net 1 29d 25d
BUG: corrupted list in nsim_bpf_destroy_prog net 1 30d 25d
WARNING: suspicious RCU usage in kern net 1 30d 26d
KMSAN: uninit-value in __vxlan_find_mac net 1 30d 26d 💬 1 [26d]
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 1d17h 27d
general protection fault in __smc_diag_dump (3) net s390 C 37 18h16m 33d PATCH [28d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 18 3d10h 34d
BUG: soft lockup in macvlan_handle_frame net 1 39d 35d
BUG: Bad page state in xdp_test_run_batch net C 20 30d 38d
WARNING in rtnl_dellink (4) net 5 13d 45d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 1 50d 46d PATCH [22d]
WARNING: locking bug in rto_push_irq_work_func net 2 32d 56d 💬 1 [14d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 20d 57d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem bpf net 1 62d 57d
INFO: rcu detected stall in sys_getdents64 net C error 17 32d 61d 💬 3 [61d]
INFO: rcu detected stall in schedule_tail (6) net virt C 6 55d 67d
INFO: task hung in genl_rcv_msg (4) net C done 61 1d14h 68d
INFO: rcu detected stall in unix_dgram_recvmsg (4) net syz 9 41d 69d
WARNING in xfrm_state_migrate net 2 21d 70d
WARNING: locking bug in __task_rq_lock net syz 24 8d06h 72d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt 2 3d14h 73d
INFO: task hung in new_device_store (5) net syz inconclusive 92 4d02h 74d 💬 7 [62d]
WARNING: refcount bug in nsim_fib_event_nb net 5 35d 75d
BUG: unable to handle kernel paging request in __task_rq_lock net 17 21d 77d
possible deadlock in gtp_encap_enable_socket net C error 3 28d 78d PATCH [49d]
KMSAN: kernel-infoleak in move_addr_to_user (7) net C 10 11d 78d PATCH [36d]
BUG: corrupted list in team_priority_option_set (2) net 1 86d 82d
INFO: task hung in tun_chr_close (5) net syz 530 4d20h 85d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 3 6d09h 97d
WARNING in sock_map_destroy bpf net C error inconclusive 6 37d 105d PATCH [74d]
WARNING in page_pool_put_unrefed_netmem net C error 5 25d 106d
possible deadlock in rtnl_lock (8) net C 98 17h18m 113d 💬 5 [90d]
possible deadlock in sockopt_lock_sock net C 2183 5m 117d
Internal error in desc_read_finalized_seq (3) net 6 29d 118d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 8 19d 119d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 111 14h36m 122d PATCH [118d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 364 1d10h 123d
Internal error in fib6_table_lookup (2) net 2 57d 125d
Internal error in _prb_read_valid (2) net 5 98d 133d
INFO: task hung in addrconf_dad_work (5) net C done 912 16h20m 134d
INFO: task hung in linkwatch_event (4) net C done 2401 11m 136d
INFO: task hung in nsim_create (2) net 49 30d 138d 💬 4 [138d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 5860 10h38m 145d 💬 1 [5d06h]
INFO: task hung in cleanup_net (7) net 108 17d 151d
BUG: sleeping function called from invalid context in synchronize_net net C done 18 12d 151d 💬 2 [142d]
possible deadlock in do_ip_getsockopt (3) net 573 14h20m 152d
possible deadlock in do_ipv6_setsockopt (4) net 2819 6m 152d
possible deadlock in ip_mroute_setsockopt net C done 1364 1h27m 153d
possible deadlock in ip_mc_drop_socket (2) net 28 21m 154d
WARNING: suspicious RCU usage in dev_activate net C error 394 2h20m 160d PATCH [143d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2148 21m 166d PATCH [78d]
possible deadlock in do_ip_setsockopt (4) net C done 5372 14m 167d PATCH [78d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 8356 15m 169d
WARNING in dev_deactivate_many net C 193 33d 169d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 38 5d04h 177d PATCH [55d]
possible deadlock in kvfree_call_rcu (2) net C unreliable 1097 3d19h 182d
INFO: task hung in __tun_chr_ioctl (6) net 73 32d 186d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 10 35d 189d
INFO: task hung in nsim_destroy (4) net 407 23h33m 193d
INFO: task hung in __vhost_worker_flush net virt 323 31d 194d 💬 4 [113d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 120 5d03h 200d 💬 1 [33d]
INFO: rcu detected stall in sendmsg (4) net C error 36 18h59m 200d
INFO: rcu detected stall in sys_sendto (7) net mm C error 164 14h21m 202d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 179d 205d
INFO: rcu detected stall in handle_softirqs net C done 34 8d23h 213d 💬 1 [213d]
possible deadlock in team_device_event (3) net C 51 1d12h 214d PATCH [129d]
INFO: rcu detected stall in sock_write_iter (3) net C done 95 6h26m 217d 💬 1 [217d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 1086 3h37m 218d
possible deadlock in team_del_slave (3) net C error 231003 now 228d PATCH [156d]
KMSAN: uninit-value in hsr_get_node (3) net C 14 3d19h 236d 💬 8 [143d]
possible deadlock in hsr_dev_xmit (2) net C done 548 21h19m 257d 💬 2 [219d]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 21 8d13h 257d 💬 6 [254d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3459 21m 262d PATCH [246d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 182d 266d
possible deadlock in team_port_change_check (2) net C done 2674 40m 284d 💬 5 [5d06h]
KASAN: slab-use-after-free Read in handle_tx (2) net 75 1d23h 293d 💬 1 [293d]
possible deadlock in smc_release net s390 C error done 34 10d 312d 💬 2 [5d06h]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 6 85d 342d
INFO: rcu detected stall in fq_pie_timer (2) net C done 34 17d 349d 💬 2 [347d]
WARNING: ODEBUG bug in advance_sched net C done done 10 65d 355d 💬 1 [28d]
WARNING in call_rcu (3) net C 3 255d 358d
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 44d 358d 💬 4 [34d]
memory leak in radix_tree_insert (2) net arm-msm C 1 358d 368d PATCH [363d]
WARNING in tcp_recvmsg_locked (2) net C done 10 3d23h 370d 💬 1 [370d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 13 6d03h 405d
memory leak in fasync_helper (2) net C 1 366d 446d PATCH [279d]
WARNING in inet_sock_destruct (4) net C done 6045 1h51m 536d 💬 4 [5d06h]
unregister_netdevice: waiting for DEV to become free (8) net C done 31948 now 549d PATCH [302d]
INFO: task hung in rfkill_unregister (3) net nfc C 236 1d10h 552d 💬 1 [83d]
INFO: task hung in synchronize_rcu (4) net fs C done error 812 16h58m 586d 💬 6 [130d]
INFO: task hung in del_device_store net syz error 1405 1d03h 645d
INFO: task hung in rfkill_sync_work net nfc C done 36 3d02h 714d PATCH [658d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 997 19h40m 753d PATCH [11d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 50d 754d PATCH [538d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 283 2d09h 755d
WARNING in ip_rt_bug (2) net C done error 364 6d23h 789d 💬 3 [165d]
INFO: task can't die in vlan_ioctl_handler net 148 8d05h 925d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 155d 1151d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4162 19h26m 1300d PATCH [538d]
general protection fault in skb_release_data (2) net bluetooth C done error 696 1d03h 1553d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 37d 1554d
INFO: rcu detected stall in tc_modify_qdisc net C done 545 1d12h 1595d 💬 13 [162d]
memory leak in inet6_create (2) net C 3 389d 1678d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 524d 1714d
WARNING in kcm_write_msgs net C done 616 4d18h 1727d 💬 5 [130d]
KMSAN: uninit-value in eth_type_trans (2) net C 6026 19h28m 1783d 💬 5 [5d06h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1013 1d10h 1834d 💬 5 [162d]
WARNING in rcu_check_gp_start_stall net C done error 2239 17h21m 2117d 💬 7 [36d]
moderation (6):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in ila_cmpfn net 1 22d 18d
BUG: unable to handle kernel NULL pointer dereference in netlbl_sock_setattr lsm net 2 65d 74d
Internal error in desc_read (2) net 2 35d 100d
KCSAN: data-race in data_push_tail / string net 377 1d14h 1236d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 931d 1350d
corrupted report (2) mm net 777852 now 2435d