syzbot


Applied filters: Label=subsystems:net (drop)
open (123):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in sctp_generate_t1_init_event net 1 6d13h 2d08h
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 103 2d04h 3d19h
general protection fault in modify_prefix_route net C done 11 4d15h 4d22h PATCH [4d16h]
KASAN: slab-out-of-bounds Read in xfrm_state_find net 1 24d 5d03h PATCH [3d03h]
WARNING in call_netdevice_notifiers_info (2) net 2 2d20h 6d04h
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 3 12d 9d02h
WARNING: locking bug in try_to_wake_up (2) net syz error 31 2h18m 14d
WARNING: suspicious RCU usage in dev_deactivate net 1 19d 15d
general protection fault in dev_prep_valid_name net C done 664 26m 15d PATCH [22h45m]
WARNING: suspicious RCU usage in on net 1 19d 15d
WARNING in rcu_note_context_switch (3) net 1 21d 17d
BUG: corrupted list in nsim_bpf_destroy_prog net 1 21d 17d
WARNING: suspicious RCU usage in kern net 1 21d 17d
KMSAN: uninit-value in __vxlan_find_mac net 1 21d 17d 💬 1 [17d]
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 1 22d 18d
general protection fault in __smc_diag_dump (3) net s390 C 34 1d06h 24d PATCH [19d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 16 3d14h 25d
BUG: soft lockup in macvlan_handle_frame net 1 30d 26d
BUG: Bad page state in xdp_test_run_batch net C 20 21d 29d
WARNING in rtnl_dellink (4) net 5 4d19h 36d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 1 41d 37d PATCH [13d]
WARNING: locking bug in rto_push_irq_work_func net 2 23d 47d 💬 1 [5d03h]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 11d 48d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem bpf net 1 53d 48d
INFO: rcu detected stall in sys_getdents64 net C error 17 23d 52d 💬 3 [52d]
KFENCE: memory corruption in pskb_expand_head bpf net C done 5 55d 57d 💬 1 [57d]
INFO: rcu detected stall in schedule_tail (6) net virt C 6 46d 59d
INFO: task hung in genl_rcv_msg (4) net C done 60 10d 59d
INFO: rcu detected stall in unix_dgram_recvmsg (4) net syz 9 33d 61d
WARNING in xfrm_state_migrate net 2 12d 61d
WARNING: locking bug in __task_rq_lock net syz 23 3d12h 63d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt 1 68d 64d
INFO: task hung in new_device_store (5) net syz inconclusive 89 1d20h 65d 💬 7 [53d]
WARNING: refcount bug in nsim_fib_event_nb net 5 26d 66d
BUG: unable to handle kernel paging request in __task_rq_lock net 17 12d 68d
possible deadlock in gtp_encap_enable_socket net C error 3 19d 69d PATCH [40d]
KMSAN: kernel-infoleak in move_addr_to_user (7) net C 10 2d03h 70d PATCH [27d]
BUG: corrupted list in team_priority_option_set (2) net 1 77d 73d
INFO: task hung in tun_chr_close (5) net syz 528 7h08m 76d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 2 28d 88d
possible deadlock in ipv6_sock_mc_close (2) net 1 91d 89d
WARNING in sock_map_destroy bpf net C error 6 28d 96d PATCH [65d]
BUG: unable to handle kernel NULL pointer dereference in tcp_bpf_sendmsg bpf net 2 99d 96d
WARNING in page_pool_put_unrefed_netmem net C error 5 16d 97d
possible deadlock in rtnl_lock (8) net C 81 20h00m 104d 💬 5 [81d]
possible deadlock in sockopt_lock_sock net C 1809 3h09m 108d
Internal error in desc_read_finalized_seq (3) net 6 20d 110d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 8 10d 110d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 101 1d02h 114d PATCH [109d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 358 2h05m 114d
Internal error in fib6_table_lookup (2) net 2 48d 116d
Internal error in _prb_read_valid (2) net 5 89d 124d
INFO: task hung in addrconf_dad_work (5) net C done 901 6h24m 125d
INFO: task hung in linkwatch_event (4) net C done 2372 38m 127d
INFO: task hung in netlink_dump (5) net 123 69d 129d
INFO: task hung in nsim_create (2) net 49 21d 129d 💬 4 [129d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 5823 1d04h 136d 💬 1 [27d]
INFO: task hung in cleanup_net (7) net 108 8d06h 142d
BUG: sleeping function called from invalid context in synchronize_net net C done 18 3d03h 142d 💬 2 [133d]
possible deadlock in do_ip_getsockopt (3) net 533 2d23h 143d
possible deadlock in do_ipv6_setsockopt (4) net 2478 6h56m 144d
possible deadlock in ip_mroute_setsockopt net C done 1189 7h44m 144d
possible deadlock in ip_mc_drop_socket (2) net 21 3d20h 146d
WARNING: suspicious RCU usage in dev_activate net C error 388 3d19h 151d PATCH [135d]
possible deadlock in smc_vlan_by_tcpsk s390 net C 1984 2h41m 157d PATCH [69d]
possible deadlock in do_ip_setsockopt (4) net C done 4870 4h05m 158d PATCH [69d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 7171 35m 160d
WARNING in dev_deactivate_many net C 193 24d 160d
Internal error in format_decode (2) net 10 95d 160d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 28 34d 168d PATCH [46d]
possible deadlock in kvfree_call_rcu (2) net C unreliable 1096 13d 173d
INFO: task hung in __tun_chr_ioctl (6) net 73 23d 177d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 10 26d 181d
INFO: task hung in nsim_destroy (4) net 403 8h21m 184d
INFO: task hung in __vhost_worker_flush net virt 323 22d 185d 💬 4 [104d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 118 6d11h 191d 💬 1 [24d]
INFO: rcu detected stall in sendmsg (4) net C error 33 8h32m 191d
INFO: rcu detected stall in sys_sendto (7) net mm C error 152 2h20m 193d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 170d 196d
possible deadlock in team_device_event (3) net C 39 1d01h 206d PATCH [120d]
INFO: rcu detected stall in sock_write_iter (3) net C done 80 1d17h 208d 💬 1 [208d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 967 6h48m 209d
possible deadlock in team_del_slave (3) net C error 228248 now 219d PATCH [147d]
KMSAN: uninit-value in hsr_get_node (3) net C 13 10h22m 227d 💬 8 [134d]
KMSAN: uninit-value in __schedule (5) net 246 10h06m 235d
possible deadlock in hsr_dev_xmit (2) net C done 539 2d12h 248d 💬 2 [210d]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 20 9h07m 248d 💬 6 [245d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3283 1h52m 253d PATCH [237d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 173d 258d
possible deadlock in team_port_change_check (2) net C done 2534 29m 276d 💬 5 [59d]
KASAN: slab-use-after-free Read in handle_tx (2) net 55 2d09h 284d 💬 1 [284d]
possible deadlock in smc_release net s390 C error done 34 1d03h 303d 💬 2 [85d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 6 76d 333d
INFO: rcu detected stall in fq_pie_timer (2) net C done 34 8d06h 340d 💬 2 [338d]
WARNING: ODEBUG bug in advance_sched net C done done 10 56d 346d 💬 1 [19d]
WARNING in call_rcu (3) net C 3 246d 349d
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 35d 349d 💬 4 [25d]
memory leak in radix_tree_insert (2) net arm-msm C 1 349d 359d PATCH [354d]
WARNING in tcp_recvmsg_locked (2) net C done 10 9d02h 361d 💬 1 [361d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 12 8d18h 396d
memory leak in fasync_helper (2) net C 1 357d 437d PATCH [270d]
WARNING in inet_sock_destruct (4) net C done 6010 16h42m 527d 💬 4 [27d]
unregister_netdevice: waiting for DEV to become free (8) net C done 31121 1h21m 540d PATCH [293d]
INFO: task hung in rfkill_unregister (3) net nfc C 234 6d14h 543d 💬 1 [74d]
INFO: task hung in synchronize_rcu (4) net fs C done error 804 16h15m 577d 💬 6 [121d]
INFO: task hung in del_device_store net syz error 1389 18h04m 637d
INFO: task hung in rfkill_sync_work net nfc C done 35 4d12h 705d PATCH [650d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 966 14h26m 744d PATCH [2d04h]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 41d 745d PATCH [529d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 278 6h39m 747d
WARNING in ip_rt_bug (2) net C done error 363 2d03h 780d 💬 3 [157d]
INFO: task can't die in vlan_ioctl_handler net 147 2d12h 916d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 146d 1142d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4137 9h03m 1292d PATCH [529d]
general protection fault in skb_release_data (2) net bluetooth C done error 695 17d 1544d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 28d 1546d
INFO: rcu detected stall in tc_modify_qdisc net C done 544 1d12h 1586d 💬 13 [153d]
memory leak in inet6_create (2) net C 3 380d 1669d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 515d 1706d
WARNING in kcm_write_msgs net C done 615 2d17h 1718d 💬 5 [121d]
KMSAN: uninit-value in eth_type_trans (2) net C 5940 8h08m 1775d 💬 5 [27d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1012 143d 1825d 💬 5 [153d]
WARNING in rcu_check_gp_start_stall net C done error 2197 9h20m 2109d 💬 7 [27d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in ila_cmpfn net 1 13d 9d13h
BUG: unable to handle kernel NULL pointer dereference in netlbl_sock_setattr lsm net 2 56d 65d
Internal error in put_dec_trunc8 (2) net 1 82d 78d
Internal error in desc_read (2) net 2 26d 91d
KCSAN: data-race in data_push_tail / string net 376 10d 1227d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 922d 1341d
corrupted report (2) mm net 772383 now 2426d