syzbot


Applied filters: Label=subsystems:net (drop)
open (82):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in addrconf_dad_work (4) net 174 1h34m 2d01h
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 4 3d06h 3d08h
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 1 11d 7d23h
INFO: rcu detected stall in handle_softirqs bpf net C done 2 10d 10d 💬 1 [10d]
possible deadlock in team_device_event (3) net 1 16d 12d
KASAN: slab-use-after-free Read in kcm_release net C 2 45d 14d
INFO: rcu detected stall in sock_write_iter (3) net C done 8 2d01h 14d 💬 1 [14d]
WARNING in inet_csk_get_port (3) net C 8 4h47m 15d
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 19 16h14m 15d
possible deadlock in team_del_slave (3) net C 19573 now 25d 💬 1 [25d]
WARNING in skb_ensure_writable bpf net C done 1795 7h59m 29d 💬 2 [9d10h]
KMSAN: uninit-value in vsock_assign_transport (2) net virt C 6 19d 32d PATCH [5d02h]
KMSAN: uninit-value in hsr_get_node (3) net C 8 6d21h 34d 💬 3 [32d]
WARNING in __xdp_reg_mem_model bpf net C done 72 16h27m 34d 💬 1 [15d]
possible deadlock in sock_hash_update_common bpf net C error 28 21h13m 36d
possible deadlock in __sock_map_delete bpf net C 13 3d06h 37d PATCH [13h35m]
WARNING in prepare_to_wait_event net 1 42d 38d
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 8 4d09h 39d
WARNING in sock_map_close bpf net C error 158 1h14m 43d PATCH [1d07h]
possible deadlock in sock_map_unref bpf net 9 5d00h 43d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 40d 44d
memory leak in corrupted (2) net exfat syz 428 2d16h 50d
INFO: task hung in nfc_urelease_event_work net nfc 33 45d 51d
WARNING: locking bug in nci_close_device (2) net nfc C 11 36d 52d 💬 2 [47d]
possible deadlock in hsr_dev_xmit (2) net C done 102 6h15m 54d 💬 2 [16d]
possible deadlock in sk_psock_drop bpf net 51 now 56d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 24 8d05h 60d PATCH [43d]
possible deadlock in sock_hash_delete_elem (2) net bpf C 971 4h53m 63d PATCH [13h35m]
WARNING in __sock_map_delete bpf net C 34 47d 64d
possible deadlock in sock_map_delete_elem bpf net C 695 2h35m 64d
INFO: task hung in register_nexthop_notifier (3) net 6 11h51m 64d 💬 3 [61d]
WARNING in rxrpc_alloc_data_txbuf net afs C unreliable 9845 36d 70d PATCH [69d]
Internal error in desc_read_finalized_seq (2) net 1 77d 72d
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 10d 72d
possible deadlock in team_port_change_check (2) net C done 129 3h34m 82d 💬 5 [75d]
BUG: soft lockup in ser_release (3) net 1 90d 85d
KASAN: slab-use-after-free Read in handle_tx (2) net 7 39d 90d 💬 1 [90d]
INFO: task hung in ceph_monc_stop ceph net C error 32 107d 105d
possible deadlock in smc_release net s390 C error 26 60d 109d
INFO: task hung in nfc_targets_found net nfc C done 45 46d 139d PATCH [127d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 2 89d 139d
INFO: rcu detected stall in fq_pie_timer (2) net C done 2 8d16h 146d 💬 2 [144d]
WARNING: ODEBUG bug in advance_sched net C done 10 7d22h 152d 💬 1 [151d]
KASAN: slab-use-after-free Read in advance_sched net C 15 27d 155d 💬 5 [88d]
WARNING in call_rcu (3) net C 3 53d 155d
INFO: task hung in addrconf_verify_work (8) net C error 204 16m 155d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 7h28m 155d 💬 3 [153d]
memory leak in radix_tree_insert (2) arm-msm net C 1 156d 166d PATCH [161d]
WARNING in tcp_recvmsg_locked (2) net C done 3 17d 168d 💬 1 [168d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 5 3d15h 169d 💬 5 [158d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 42d 201d 💬 1 [6d11h]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 3 8d07h 202d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg net bpf C 78 1d10h 208d 💬 1 [36d]
memory leak in fasync_helper (2) net C 1 163d 243d PATCH [76d]
WARNING in inet_sock_destruct (4) net C done 599 22h51m 333d 💬 4 [21d]
unregister_netdevice: waiting for DEV to become free (8) net C done 3186 1h53m 347d PATCH [99d]
INFO: task hung in rfkill_unregister (3) net nfc C 56 10h48m 349d 💬 1 [36d]
INFO: task hung in synchronize_rcu (4) net fs C done error 134 39m 384d 💬 6 [66d]
INFO: task hung in del_device_store net syz error 265 21h37m 443d
INFO: task hung in rfkill_sync_work net nfc C done 29 17d 512d PATCH [456d]
INFO: task hung in linkwatch_event (3) net 380 57m 546d 💬 5 [84d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 9d03h 552d PATCH [335d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 178 7d08h 553d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1214 11h00m 553d PATCH [456d]
WARNING in ip_rt_bug (2) net C done error 114 2d12h 587d
INFO: task can't die in vlan_ioctl_handler net 97 70d 722d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 64 2d00h 949d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 16d 1055d 💬 1 [664d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3768 6h29m 1098d PATCH [335d]
general protection fault in skb_release_data (2) net C done error 577 9h44m 1350d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 9 36d 1352d
INFO: task hung in process_one_work (4) net syz error error 49 83d 1370d
INFO: rcu detected stall in tc_modify_qdisc net C done 463 18m 1392d 💬 13 [21d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 1012 42m 1394d 💬 5 [21d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 1023d 1415d
memory leak in inet6_create (2) net C 3 187d 1475d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 322d 1512d
WARNING in kcm_write_msgs net C done 497 1h23m 1524d 💬 5 [21d]
KMSAN: uninit-value in eth_type_trans (2) net C 4696 2h52m 1581d 💬 5 [21d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 990 3d09h 1631d 💬 5 [53d]
WARNING in rcu_check_gp_start_stall net C done error 398 1h25m 1915d 💬 7 [384d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 991 42m 1915d 💬 27 [21d]
moderation (8):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in inet_twsk_kill net 1 6d06h 2d06h PATCH [13h24m]
Internal error in format_decode (2) net 1 6d18h 2d18h
Internal error in number (2) net 1 15d 11d
WARNING: refcount bug in cache_clean net nfs 2 20d 16d
KASAN: slab-use-after-free Read in slip_open (2) net 1 26d 22d
Internal error in sprintf (2) net 4 8d16h 23d
general protection fault in arp_create net 1 32d 29d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 728d 1148d