syzbot


Applied filters: Label=subsystems:net (drop)
open (122):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1453 2d11h 21h38m
WARNING in geneve_xmit (2) net 1 7d08h 1d17h PATCH [8h37m]
KASAN: slab-use-after-free Read in __dev_get_by_index net 1 7d14h 1d19h PATCH [1h07m]
BUG: soft lockup in sctp_generate_t1_init_event net 1 10d 6d03h
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 103 5d22h 7d14h
KASAN: slab-out-of-bounds Read in xfrm_state_find net 1 28d 8d21h PATCH [6d21h]
WARNING in call_netdevice_notifiers_info (2) net 2 6d14h 9d22h
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 4 3d11h 12d
WARNING: locking bug in try_to_wake_up (2) net syz error 36 8h34m 18d
WARNING: suspicious RCU usage in dev_deactivate net 1 23d 19d
WARNING: suspicious RCU usage in on net 1 23d 19d
WARNING in rcu_note_context_switch (3) net 1 24d 20d
BUG: corrupted list in nsim_bpf_destroy_prog net 1 24d 20d
WARNING: suspicious RCU usage in kern net 1 24d 20d
KMSAN: uninit-value in __vxlan_find_mac net 1 25d 21d 💬 1 [20d]
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 1 25d 21d
general protection fault in __smc_diag_dump (3) net s390 C 34 5d00h 27d PATCH [23d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 17 2d23h 29d
BUG: soft lockup in macvlan_handle_frame net 1 34d 30d
BUG: Bad page state in xdp_test_run_batch net C 20 25d 33d
WARNING in rtnl_dellink (4) net 5 8d13h 39d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 1 45d 41d PATCH [16d]
WARNING: locking bug in rto_push_irq_work_func net 2 27d 51d 💬 1 [8d21h]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 14d 52d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem bpf net 1 57d 52d
INFO: rcu detected stall in sys_getdents64 net C error 17 27d 56d 💬 3 [56d]
KFENCE: memory corruption in pskb_expand_head bpf net C done 5 58d 61d 💬 1 [61d]
INFO: rcu detected stall in schedule_tail (6) net virt C 6 50d 62d
INFO: task hung in genl_rcv_msg (4) net C done 60 13d 63d
INFO: rcu detected stall in unix_dgram_recvmsg (4) net syz 9 36d 64d
WARNING in xfrm_state_migrate net 2 16d 65d
WARNING: locking bug in __task_rq_lock net syz 24 3d02h 67d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt 1 72d 67d
INFO: task hung in new_device_store (5) net syz inconclusive 91 6h41m 69d 💬 7 [57d]
WARNING: refcount bug in nsim_fib_event_nb net 5 29d 70d
BUG: unable to handle kernel paging request in __task_rq_lock net 17 16d 72d
possible deadlock in gtp_encap_enable_socket net C error 3 23d 72d PATCH [44d]
KMSAN: kernel-infoleak in move_addr_to_user (7) net C 10 5d21h 73d PATCH [31d]
BUG: corrupted list in team_priority_option_set (2) net 1 81d 77d
INFO: task hung in tun_chr_close (5) net syz 529 1d10h 80d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 3 1d05h 91d
possible deadlock in ipv6_sock_mc_close (2) net 1 95d 92d
WARNING in sock_map_destroy bpf net C error 6 32d 100d PATCH [68d]
WARNING in page_pool_put_unrefed_netmem net C error 5 20d 101d
possible deadlock in rtnl_lock (8) net C 82 1d00h 108d 💬 5 [84d]
possible deadlock in sockopt_lock_sock net C 1869 4h02m 112d
Internal error in desc_read_finalized_seq (3) net 6 24d 113d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 8 14d 114d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 106 2h29m 117d PATCH [113d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 360 17h10m 118d
Internal error in fib6_table_lookup (2) net 2 52d 120d
Internal error in _prb_read_valid (2) net 5 92d 128d
INFO: task hung in addrconf_dad_work (5) net C done 904 11h11m 128d
INFO: task hung in linkwatch_event (4) net C done 2383 1d14h 131d
INFO: task hung in nsim_create (2) net 49 25d 133d 💬 4 [133d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 5836 8h43m 140d 💬 1 [3h03m]
INFO: task hung in cleanup_net (7) net 108 12d 146d
BUG: sleeping function called from invalid context in synchronize_net net C done 18 6d21h 146d 💬 2 [137d]
possible deadlock in do_ip_getsockopt (3) net 534 3d11h 147d
possible deadlock in do_ipv6_setsockopt (4) net 2507 39m 147d
possible deadlock in ip_mroute_setsockopt net C done 1205 1h10m 147d
possible deadlock in ip_mc_drop_socket (2) net 23 1d10h 149d
WARNING: suspicious RCU usage in dev_activate net C error 391 1d18h 155d PATCH [138d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2006 22h16m 161d PATCH [72d]
possible deadlock in do_ip_setsockopt (4) net C done 4918 21m 162d PATCH [73d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 7349 38m 163d
WARNING in dev_deactivate_many net C 193 28d 163d
Internal error in format_decode (2) net 10 99d 164d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 38 39m 171d PATCH [50d]
possible deadlock in kvfree_call_rcu (2) net C unreliable 1096 17d 177d
INFO: task hung in __tun_chr_ioctl (6) net 73 26d 181d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 10 30d 184d
INFO: task hung in nsim_destroy (4) net 405 20h13m 188d
INFO: task hung in __vhost_worker_flush net virt 323 25d 189d 💬 4 [107d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 118 10d 194d 💬 1 [28d]
INFO: rcu detected stall in sendmsg (4) net C error 34 16h16m 195d
INFO: rcu detected stall in sys_sendto (7) net mm C error 154 2d00h 197d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 174d 200d
INFO: rcu detected stall in handle_softirqs net C done 34 3d20h 208d 💬 1 [208d]
possible deadlock in team_device_event (3) net C 42 3d05h 209d PATCH [124d]
INFO: rcu detected stall in sock_write_iter (3) net C done 88 19h33m 211d 💬 1 [211d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 1024 1h45m 213d
possible deadlock in team_del_slave (3) net C error 229276 now 223d PATCH [151d]
KMSAN: uninit-value in hsr_get_node (3) net C 13 4d04h 231d 💬 8 [138d]
possible deadlock in hsr_dev_xmit (2) net C done 541 13h07m 251d 💬 2 [214d]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 21 3d09h 252d 💬 6 [249d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3327 56m 257d PATCH [240d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 177d 261d
possible deadlock in team_port_change_check (2) net C done 2609 19m 279d 💬 5 [3h03m]
KASAN: slab-use-after-free Read in handle_tx (2) net 62 9h59m 288d 💬 1 [288d]
possible deadlock in smc_release net s390 C error done 34 4d21h 306d 💬 2 [3h00m]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 6 80d 336d
INFO: rcu detected stall in fq_pie_timer (2) net C done 34 12d 343d 💬 2 [342d]
WARNING: ODEBUG bug in advance_sched net C done done 10 60d 349d 💬 1 [23d]
WARNING in call_rcu (3) net C 3 250d 352d
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 38d 352d 💬 4 [29d]
memory leak in radix_tree_insert (2) net arm-msm C 1 353d 363d PATCH [358d]
WARNING in tcp_recvmsg_locked (2) net C done 10 12d 365d 💬 1 [365d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 13 1d00h 400d
memory leak in fasync_helper (2) net C 1 360d 441d PATCH [273d]
WARNING in inet_sock_destruct (4) net C done 6028 13h27m 530d 💬 4 [3h03m]
unregister_netdevice: waiting for DEV to become free (8) net C done 31392 27m 544d PATCH [296d]
INFO: task hung in rfkill_unregister (3) net nfc C 234 10d 547d 💬 1 [78d]
INFO: task hung in synchronize_rcu (4) net fs C done error 808 21h20m 581d 💬 6 [125d]
INFO: task hung in del_device_store net syz error 1395 9h09m 640d
INFO: task hung in rfkill_sync_work net nfc C done 35 8d06h 709d PATCH [653d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 974 13h16m 748d PATCH [5d22h]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 45d 749d PATCH [532d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 280 12h32m 750d
WARNING in ip_rt_bug (2) net C done error 364 1d19h 784d 💬 3 [160d]
INFO: task can't die in vlan_ioctl_handler net 148 3d01h 920d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 150d 1146d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4148 38m 1295d PATCH [532d]
general protection fault in skb_release_data (2) net bluetooth C done error 695 21d 1548d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 32d 1549d
INFO: rcu detected stall in tc_modify_qdisc net C done 544 5d06h 1590d 💬 13 [157d]
memory leak in inet6_create (2) net C 3 384d 1673d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 519d 1709d
WARNING in kcm_write_msgs net C done 615 6d11h 1722d 💬 5 [125d]
KMSAN: uninit-value in eth_type_trans (2) net C 5978 56m 1778d 💬 5 [3h03m]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1012 147d 1829d 💬 5 [157d]
WARNING in rcu_check_gp_start_stall net C done error 2215 1h15m 2112d 💬 7 [31d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in ila_cmpfn net 1 17d 13d
BUG: unable to handle kernel NULL pointer dereference in netlbl_sock_setattr lsm net 2 60d 68d
Internal error in put_dec_trunc8 (2) net 1 86d 82d
Internal error in desc_read (2) net 2 30d 94d
KCSAN: data-race in data_push_tail / string net 376 14d 1231d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 926d 1345d
corrupted report (2) mm net 774244 now 2430d