syzbot


Applied filters: Label=subsystems:net (drop)
open (121):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in ser_release (4) net 1 6d16h 2d15h
WARNING in rxrpc_send_data net afs C done 140 1h59m 2d17h PATCH [4h37m]
KMSAN: uninit-value in tcp_do_parse_auth_options net 2 17d 3d11h
BUG: Bad page state in skb_pp_cow_data net C done 4 4d15h 3d15h 💬 2 [1d12h]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error 2 6d16h 6d09h 💬 3 [5d22h]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1461 10h24m 8d11h
BUG: soft lockup in sctp_generate_t1_init_event net 1 17d 13d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 113 4d05h 15d
KASAN: slab-out-of-bounds Read in xfrm_state_find net 1 35d 16d PATCH [6d14h]
WARNING in call_netdevice_notifiers_info (2) net 2 14d 17d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 4 11d 20d
WARNING: locking bug in try_to_wake_up (2) net syz 49 19h01m 25d
WARNING: suspicious RCU usage in dev_deactivate net 1 30d 26d
WARNING: suspicious RCU usage in on net 1 31d 27d
WARNING in rcu_note_context_switch (3) net 1 32d 28d
BUG: corrupted list in nsim_bpf_destroy_prog net 1 32d 28d
WARNING: suspicious RCU usage in kern net 1 32d 28d
KMSAN: uninit-value in __vxlan_find_mac net 1 32d 28d 💬 1 [28d]
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 4d02h 29d
general protection fault in __smc_diag_dump (3) net s390 C 37 3d04h 35d PATCH [30d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 18 5d19h 36d
BUG: soft lockup in macvlan_handle_frame net 1 41d 37d
BUG: Bad page state in xdp_test_run_batch net C 20 32d 40d
WARNING in rtnl_dellink (4) net 5 16d 47d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 1h20m 49d PATCH [24d]
WARNING: locking bug in rto_push_irq_work_func net 2 34d 59d 💬 1 [16d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 22d 59d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem bpf net 1 64d 60d
INFO: rcu detected stall in sys_getdents64 net C error 17 35d 63d 💬 3 [63d]
INFO: rcu detected stall in schedule_tail (6) net virt C 7 2d03h 70d
INFO: task hung in genl_rcv_msg (4) net C done 61 4d00h 71d
INFO: rcu detected stall in unix_dgram_recvmsg (4) net syz 9 44d 72d
WARNING in xfrm_state_migrate net 2 23d 72d
WARNING: locking bug in __task_rq_lock net syz 25 12h10m 75d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt 2 5d23h 75d
INFO: task hung in new_device_store (5) net syz inconclusive 93 1d06h 77d 💬 7 [64d]
WARNING: refcount bug in nsim_fib_event_nb net 5 37d 77d
BUG: unable to handle kernel paging request in __task_rq_lock net 17 24d 79d
possible deadlock in gtp_encap_enable_socket net C error 3 31d 80d PATCH [51d]
KMSAN: kernel-infoleak in move_addr_to_user (7) net C 10 13d 81d PATCH [38d]
BUG: corrupted list in team_priority_option_set (2) net 1 88d 84d
INFO: task hung in tun_chr_close (5) net syz 532 1h53m 88d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 3 8d18h 99d
WARNING in sock_map_destroy bpf net C error inconclusive 6 40d 107d PATCH [76d]
WARNING in page_pool_put_unrefed_netmem net C error 5 27d 108d
possible deadlock in rtnl_lock (8) net C 101 22h44m 115d 💬 5 [92d]
possible deadlock in sockopt_lock_sock net C 2264 3h30m 119d
Internal error in desc_read_finalized_seq (3) net 6 31d 121d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 8 21d 121d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 114 10h24m 125d PATCH [120d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 367 30m 126d
Internal error in fib6_table_lookup (2) net 2 60d 127d
INFO: task hung in addrconf_dad_work (5) net C done 913 1d17h 136d
INFO: task hung in linkwatch_event (4) net C done 2410 3h37m 138d
INFO: task hung in nsim_create (2) net 50 8h47m 141d 💬 4 [140d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 5863 3h06m 147d 💬 1 [7d16h]
INFO: task hung in cleanup_net (7) net 108 19d 154d
BUG: sleeping function called from invalid context in synchronize_net net C done 18 14d 154d 💬 2 [145d]
possible deadlock in do_ip_getsockopt (3) net 576 1d13h 155d
possible deadlock in do_ipv6_setsockopt (4) net 2906 5m 155d
possible deadlock in ip_mroute_setsockopt net C done 1373 17h50m 155d
possible deadlock in ip_mc_drop_socket (2) net 29 9h15m 157d
WARNING: suspicious RCU usage in dev_activate net C error 396 1d00h 162d PATCH [146d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2210 10h33m 169d PATCH [80d]
possible deadlock in do_ip_setsockopt (4) net C done 5446 3h13m 169d PATCH [81d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 8546 now 171d
WARNING in dev_deactivate_many net C 194 1d13h 171d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 38 7d14h 179d PATCH [57d]
possible deadlock in kvfree_call_rcu (2) net C unreliable 1097 6d05h 185d
INFO: task hung in __tun_chr_ioctl (6) net 73 34d 188d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 10 38d 192d
INFO: task hung in nsim_destroy (4) net 407 3d09h 195d
INFO: task hung in __vhost_worker_flush net virt 323 33d 197d 💬 4 [115d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 120 7d13h 202d 💬 1 [36d]
INFO: rcu detected stall in sendmsg (4) net C error 37 1d00h 202d
INFO: rcu detected stall in sys_sendto (7) net mm C error 170 14h50m 205d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 182d 208d
INFO: rcu detected stall in handle_softirqs net C done 34 11d 215d 💬 1 [215d]
possible deadlock in team_device_event (3) net C 51 3d22h 217d PATCH [131d]
INFO: rcu detected stall in sock_write_iter (3) net C done 98 5h02m 219d 💬 1 [219d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 1117 1h19m 220d
possible deadlock in team_del_slave (3) net C error 232104 now 230d PATCH [158d]
KMSAN: uninit-value in hsr_get_node (3) net C 14 6d05h 238d 💬 8 [145d]
possible deadlock in hsr_dev_xmit (2) net C done 552 6h34m 259d 💬 2 [221d]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 21 10d 260d 💬 6 [256d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3499 54m 265d PATCH [248d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 184d 269d
possible deadlock in team_port_change_check (2) net C done 2696 1h05m 287d 💬 5 [7d16h]
KASAN: slab-use-after-free Read in handle_tx (2) net 77 16h04m 295d 💬 1 [295d]
possible deadlock in smc_release net s390 C error done 34 12d 314d 💬 2 [7d16h]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 6 88d 344d
INFO: rcu detected stall in fq_pie_timer (2) net C done 34 19d 351d 💬 2 [349d]
WARNING: ODEBUG bug in advance_sched net C done done 10 68d 357d 💬 1 [31d]
WARNING in call_rcu (3) net C 3 258d 360d
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 46d 360d 💬 4 [37d]
memory leak in radix_tree_insert (2) net arm-msm C 1 361d 371d PATCH [365d]
WARNING in tcp_recvmsg_locked (2) net C done 10 6d09h 373d 💬 1 [373d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 13 8d13h 407d
memory leak in fasync_helper (2) net C 1 368d 448d PATCH [281d]
WARNING in inet_sock_destruct (4) net C done 6053 10h34m 538d 💬 4 [7d16h]
unregister_netdevice: waiting for DEV to become free (8) net C done 32402 18m 552d PATCH [304d]
INFO: task hung in rfkill_unregister (3) net nfc C 236 3d20h 554d 💬 1 [86d]
INFO: task hung in synchronize_rcu (4) net fs C done error 816 14h55m 588d 💬 6 [132d]
INFO: task hung in del_device_store net syz error 1409 9h26m 648d
INFO: task hung in rfkill_sync_work net nfc C done 37 1d14h 717d PATCH [661d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1008 13h16m 755d PATCH [13d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 52d 757d PATCH [540d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 284 1d22h 758d
WARNING in ip_rt_bug (2) net C done error 364 9d09h 792d 💬 3 [168d]
INFO: task can't die in vlan_ioctl_handler net 148 10d 927d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 157d 1154d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4176 3h52m 1303d PATCH [540d]
general protection fault in skb_release_data (2) net bluetooth C done error 696 3d13h 1555d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 40d 1557d
INFO: rcu detected stall in tc_modify_qdisc net C done 546 1d00h 1597d 💬 13 [164d]
memory leak in inet6_create (2) net C 3 392d 1680d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 526d 1717d
WARNING in kcm_write_msgs net C done 616 7d04h 1729d 💬 5 [132d]
KMSAN: uninit-value in eth_type_trans (2) net C 6055 16h41m 1786d 💬 5 [7d16h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1013 3d19h 1836d 💬 5 [164d]
WARNING in rcu_check_gp_start_stall net C done error 2246 2h18m 2120d 💬 7 [38d]
moderation (6):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in ila_cmpfn net 1 24d 20d
BUG: unable to handle kernel NULL pointer dereference in netlbl_sock_setattr lsm net 2 68d 76d
Internal error in desc_read (2) net 2 37d 102d
KCSAN: data-race in data_push_tail / string net 377 4d00h 1239d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 933d 1352d
corrupted report (2) mm net 779764 now 2437d