syzbot


Applied filters: Label=subsystems:net (drop)
open (119):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1455 7h19m 1d18h
BUG: soft lockup in sctp_generate_t1_init_event net 1 11d 6d23h
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 103 6d19h 8d10h
KASAN: slab-out-of-bounds Read in xfrm_state_find net 1 29d 9d17h PATCH [7d18h]
WARNING in call_netdevice_notifiers_info (2) net 2 7d10h 10d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 4 4d08h 13d
WARNING: locking bug in try_to_wake_up (2) net syz error 38 4h30m 19d
WARNING: suspicious RCU usage in dev_deactivate net 1 24d 20d
WARNING: suspicious RCU usage in on net 1 24d 20d
WARNING in rcu_note_context_switch (3) net 1 25d 21d
BUG: corrupted list in nsim_bpf_destroy_prog net 1 25d 21d
WARNING: suspicious RCU usage in kern net 1 25d 21d
KMSAN: uninit-value in __vxlan_find_mac net 1 25d 21d 💬 1 [21d]
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 1 26d 22d
general protection fault in __smc_diag_dump (3) net s390 C 34 5d21h 28d PATCH [24d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 17 3d19h 30d
BUG: soft lockup in macvlan_handle_frame net 1 35d 30d
BUG: Bad page state in xdp_test_run_batch net C 20 25d 34d
WARNING in rtnl_dellink (4) net 5 9d10h 40d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 1 46d 42d PATCH [17d]
WARNING: locking bug in rto_push_irq_work_func net 2 27d 52d 💬 1 [9d17h]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 15d 53d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem bpf net 1 58d 53d
INFO: rcu detected stall in sys_getdents64 net C error 17 28d 57d 💬 3 [56d]
KFENCE: memory corruption in pskb_expand_head bpf net C done 5 59d 62d 💬 1 [62d]
INFO: rcu detected stall in schedule_tail (6) net virt C 6 51d 63d
INFO: task hung in genl_rcv_msg (4) net C done 60 14d 64d
INFO: rcu detected stall in unix_dgram_recvmsg (4) net syz 9 37d 65d
WARNING in xfrm_state_migrate net 2 17d 66d
WARNING: locking bug in __task_rq_lock net syz 24 3d23h 68d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt 1 73d 68d
INFO: task hung in new_device_store (5) net syz inconclusive 91 1d03h 70d 💬 7 [58d]
WARNING: refcount bug in nsim_fib_event_nb net 5 30d 70d
BUG: unable to handle kernel paging request in __task_rq_lock net 17 17d 72d
possible deadlock in gtp_encap_enable_socket net C error 3 24d 73d PATCH [45d]
KMSAN: kernel-infoleak in move_addr_to_user (7) net C 10 6d18h 74d PATCH [31d]
BUG: corrupted list in team_priority_option_set (2) net 1 82d 78d
INFO: task hung in tun_chr_close (5) net syz 530 13h41m 81d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 3 2d01h 92d
possible deadlock in ipv6_sock_mc_close (2) net 1 96d 93d
WARNING in sock_map_destroy bpf net C error 6 33d 100d PATCH [69d]
WARNING in page_pool_put_unrefed_netmem net C error 5 20d 101d
possible deadlock in rtnl_lock (8) net C 86 3h16m 109d 💬 5 [85d]
possible deadlock in sockopt_lock_sock net C 1879 1h28m 112d
Internal error in desc_read_finalized_seq (3) net 6 24d 114d
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 23h03m 118d PATCH [113d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 361 17h37m 119d
Internal error in fib6_table_lookup (2) net 2 53d 120d
Internal error in _prb_read_valid (2) net 5 93d 129d
INFO: task hung in addrconf_dad_work (5) net C done 904 1d07h 129d
INFO: task hung in linkwatch_event (4) net C done 2386 2h15m 132d
INFO: task hung in nsim_create (2) net 49 26d 134d 💬 4 [134d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 5840 3h57m 141d 💬 1 [23h37m]
INFO: task hung in cleanup_net (7) net 108 12d 147d
BUG: sleeping function called from invalid context in synchronize_net net C done 18 7d18h 147d 💬 2 [138d]
possible deadlock in do_ip_getsockopt (3) net 551 now 148d
possible deadlock in do_ipv6_setsockopt (4) net 2525 1h24m 148d
possible deadlock in ip_mroute_setsockopt net C done 1219 2h48m 148d
possible deadlock in ip_mc_drop_socket (2) net 23 2d07h 150d
WARNING: suspicious RCU usage in dev_activate net C error 392 15h47m 155d PATCH [139d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2010 6h25m 162d PATCH [73d]
possible deadlock in do_ip_setsockopt (4) net C done 4961 1h10m 162d PATCH [74d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 7490 now 164d
WARNING in dev_deactivate_many net C 193 29d 164d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 38 21h13m 172d PATCH [51d]
possible deadlock in kvfree_call_rcu (2) net C unreliable 1096 18d 178d
INFO: task hung in __tun_chr_ioctl (6) net 73 27d 182d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 10 31d 185d
INFO: task hung in nsim_destroy (4) net 406 11h49m 188d
INFO: task hung in __vhost_worker_flush net virt 323 26d 190d 💬 4 [108d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 120 20h29m 195d 💬 1 [29d]
INFO: rcu detected stall in sendmsg (4) net C error 34 1d12h 196d
INFO: rcu detected stall in sys_sendto (7) net mm C error 156 1h15m 198d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 175d 201d
INFO: rcu detected stall in handle_softirqs net C done 34 4d16h 209d 💬 1 [208d]
possible deadlock in team_device_event (3) net C 42 4d02h 210d PATCH [124d]
INFO: rcu detected stall in sock_write_iter (3) net C done 91 4h05m 212d 💬 1 [212d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 1027 31m 214d
possible deadlock in team_del_slave (3) net C error 229524 5m 223d PATCH [152d]
KMSAN: uninit-value in hsr_get_node (3) net C 13 5d01h 232d 💬 8 [138d]
possible deadlock in hsr_dev_xmit (2) net C done 542 14h28m 252d 💬 2 [214d]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 21 4d06h 253d 💬 6 [250d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3339 2h46m 258d PATCH [241d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 178d 262d
possible deadlock in team_port_change_check (2) net C done 2622 45m 280d 💬 5 [23h37m]
KASAN: slab-use-after-free Read in handle_tx (2) net 65 2h00m 288d 💬 1 [288d]
possible deadlock in smc_release net s390 C error done 34 5d18h 307d 💬 2 [23h34m]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 6 81d 337d
INFO: rcu detected stall in fq_pie_timer (2) net C done 34 12d 344d 💬 2 [342d]
WARNING: ODEBUG bug in advance_sched net C done done 10 61d 350d 💬 1 [24d]
WARNING in call_rcu (3) net C 3 251d 353d
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 39d 353d 💬 4 [30d]
memory leak in radix_tree_insert (2) net arm-msm C 1 354d 364d PATCH [359d]
WARNING in tcp_recvmsg_locked (2) net C done 10 13d 366d 💬 1 [366d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 13 1d20h 400d
memory leak in fasync_helper (2) net C 1 361d 442d PATCH [274d]
WARNING in inet_sock_destruct (4) net C done 6034 now 531d 💬 4 [23h37m]
unregister_netdevice: waiting for DEV to become free (8) net C done 31445 42m 545d PATCH [297d]
INFO: task hung in rfkill_unregister (3) net nfc C 234 11d 547d 💬 1 [79d]
INFO: task hung in synchronize_rcu (4) net fs C done error 809 10h28m 582d 💬 6 [126d]
INFO: task hung in del_device_store net syz error 1395 1d05h 641d
INFO: task hung in rfkill_sync_work net nfc C done 35 9d03h 710d PATCH [654d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 979 50m 748d PATCH [6d19h]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 46d 750d PATCH [533d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 280 1d09h 751d
WARNING in ip_rt_bug (2) net C done error 364 2d16h 785d 💬 3 [161d]
INFO: task can't die in vlan_ioctl_handler net 148 3d21h 921d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 150d 1147d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4150 1h19m 1296d PATCH [533d]
general protection fault in skb_release_data (2) net bluetooth C done error 695 22d 1548d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 33d 1550d
INFO: rcu detected stall in tc_modify_qdisc net C done 544 6d03h 1591d 💬 13 [157d]
memory leak in inet6_create (2) net C 3 385d 1674d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 520d 1710d
WARNING in kcm_write_msgs net C done 616 11h50m 1723d 💬 5 [126d]
KMSAN: uninit-value in eth_type_trans (2) net C 5982 5m 1779d 💬 5 [23h37m]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1012 148d 1829d 💬 5 [157d]
WARNING in rcu_check_gp_start_stall net C done error 2219 3h56m 2113d 💬 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 18d 14d
BUG: unable to handle kernel NULL pointer dereference in netlbl_sock_setattr lsm net 2 61d 69d
Internal error in put_dec_trunc8 (2) net 1 87d 83d
Internal error in desc_read (2) net 2 31d 95d
KCSAN: data-race in data_push_tail / string net 376 14d 1232d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 926d 1346d
corrupted report (2) mm net 774745 7m 2430d