syzbot


Applied filters: Label=subsystems:net (drop)
open (82):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in sock_map_unref bpf net C error 57 3h55m 13h29m 💬 0 [13h29m]
WARNING in sock_map_close bpf net C 13 4d17h 3d14h 💬 0 [3d14h]
possible deadlock in sock_map_unref bpf net 2 2d10h 4d00h 💬 0 [4d00h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 1d04h 4d11h 💬 0 [4d11h]
INFO: task hung in nfc_urelease_event_work net nfc 33 5d22h 12d 💬 0 [12d]
WARNING: locking bug in nci_close_device (2) net nfc C 8 2d04h 13d 💬 2 [7d18h]
possible deadlock in hsr_dev_xmit (2) net C 33 2d12h 15d 💬 2 [10d]
WARNING in validate_chain net block C error 7 20h16m 15d 💬 0 [1h34m]
possible deadlock in sk_psock_drop bpf net 4 6h41m 16d 💬 0 [16d]
general protection fault in dev_map_enqueue bpf net C 225 10m 16d PATCH [3d16h]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 9 1d06h 20d PATCH [4d00h]
possible deadlock in tty_port_tty_get (2) bpf net 3 2d20h 21d 💬 0 [21d]
possible deadlock in scheduler_tick (3) bpf net C 848 20m 22d 💬 2 [1d07h]
possible deadlock in hrtimer_run_queues bpf net C error 221 50m 23d 💬 2 [22d]
possible deadlock in sock_hash_delete_elem (2) bpf net 289 3h06m 23d 💬 1 [22d]
possible deadlock in __lock_task_sighand (2) bpf net 1191 36m 24d 💬 0 [1d07h]
WARNING in __sock_map_delete bpf net C 34 7d21h 24d 💬 0 [24d]
WARNING in sock_hash_delete_elem bpf net C done 12137 now 24d 💬 0 [1d07h]
possible deadlock in sock_map_delete_elem bpf net 151 2h50m 24d 💬 0 [24d]
possible deadlock in try_to_wake_up (4) bpf net C error 11 19h19m 24d 💬 0 [24d]
WARNING in sock_map_delete_elem bpf net C 13588 16m 24d 💬 0 [1d07h]
INFO: task hung in register_nexthop_notifier (3) net 1 31d 25d 💬 3 [21d]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 17 2h10m 25d PATCH [13d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable 9250 now 31d PATCH [30d]
Internal error in desc_read_finalized_seq (2) net 1 37d 33d 💬 0 [33d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 19d 33d 💬 0 [33d]
possible deadlock in team_port_change_check (2) net C done 28 10d 42d 💬 5 [36d]
BUG: soft lockup in ser_release (3) net 1 50d 46d 💬 0 [46d]
KASAN: slab-use-after-free Read in handle_tx (2) net 5 12d 51d 💬 1 [51d]
INFO: task hung in ceph_monc_stop ceph net C error 32 67d 65d 💬 0 [65d]
upstream boot error: KMSAN: uninit-value in stack_depot_save_flags net 54 56d 68d 💬 0 [68d]
INFO: task hung in rxrpc_release (3) afs net syz unreliable 7 67d 68d 💬 2 [67d]
upstream boot error: KMSAN: use-after-free in stack_depot_save_flags net dri 216 56d 69d 💬 0 [69d]
possible deadlock in smc_release net s390 C error 26 20d 70d 💬 0 [70d]
WARNING in tcp_disconnect (2) net 1 76d 73d 💬 0 [73d]
KMSAN: uninit-value in nci_rsp_packet net nfc 1 74d 74d PATCH [17d]
INFO: task hung in nfc_targets_found nfc net C done 45 6d12h 99d PATCH [88d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 2 49d 100d 💬 0 [100d]
KMSAN: uninit-value in nci_rx_work net nfc C 419 1d08h 102d PATCH [1d08h]
INFO: rcu detected stall in fq_pie_timer (2) net C done 1 64d 107d 💬 2 [105d]
WARNING: ODEBUG bug in advance_sched net C done 10 1d07h 113d 💬 1 [112d]
KASAN: slab-use-after-free Read in advance_sched net C 15 2d13h 115d 💬 5 [48d]
WARNING in call_rcu (3) net C 3 13d 116d 💬 0 [18d]
INFO: task hung in addrconf_verify_work (8) net C error 64 4d22h 116d 💬 0 [116d]
KASAN: slab-use-after-free Read in taprio_dump net C error 54 4d22h 116d 💬 3 [113d]
memory leak in radix_tree_insert (2) arm-msm net C 1 116d 126d PATCH [121d]
WARNING in tcp_recvmsg_locked (2) net C done 3 29d 128d 💬 1 [128d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 1 32d 130d 💬 5 [118d]
INFO: rcu detected stall in sys_socket (10) net apparmor C done 5 4d01h 133d 💬 6 [129d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 3d03h 161d 💬 0 [161d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 1 167d 163d 💬 0 [162d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 56 6h55m 168d 💬 1 [32d]
memory leak in fasync_helper (2) net C 1 124d 204d PATCH [37d]
WARNING in inet_sock_destruct (4) net C done 328 12h14m 294d 💬 4 [226d]
unregister_netdevice: waiting for DEV to become free (8) net C done 982 1h29m 307d PATCH [59d]
INFO: task hung in rfkill_unregister (3) net nfc C 11 14h22m 310d 💬 1 [310d]
INFO: task hung in synchronize_rcu (4) net fs C done error 37 5d03h 344d 💬 6 [27d]
INFO: task hung in del_device_store net syz error 262 31d 403d 💬 0 [396d]
INFO: task hung in rfkill_sync_work net nfc C done 26 4d01h 472d PATCH [416d]
INFO: task hung in linkwatch_event (3) net 302 4d18h 506d 💬 5 [45d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 263 21m 511d 💬 1 [26d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 468 3d06h 512d PATCH [295d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 164 2d17h 513d 💬 0 [29d]
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1004 1h58m 513d PATCH [416d]
WARNING in ip_rt_bug (2) net C done error 84 1d14h 547d 💬 0 [547d]
INFO: task can't die in vlan_ioctl_handler net 97 31d 683d 💬 0 [683d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 54 2d15h 909d 💬 0 [909d]
INFO: rcu detected stall in net_tx_action net C unreliable done 35 114d 1015d 💬 1 [624d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3676 2d08h 1058d PATCH [295d]
general protection fault in skb_release_data (2) net C done error 521 261d 1311d 💬 0 [1311d]
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 8 43d 1312d 💬 0 [1312d]
INFO: task hung in process_one_work (4) net syz error error 49 44d 1330d 💬 0 [1330d]
INFO: rcu detected stall in tc_modify_qdisc net C done 338 6h15m 1353d 💬 13 [45d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 992 31d 1354d 💬 5 [45d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 984d 1375d 💬 0 [1365d]
memory leak in inet6_create (2) net C 3 147d 1436d 💬 0 [1436d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 282d 1472d 💬 0 [1358d]
WARNING in kcm_write_msgs net C done 443 6d11h 1485d 💬 5 [45d]
KMSAN: uninit-value in eth_type_trans (2) net C 4407 1d06h 1541d 💬 5 [13d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 984 3d15h 1592d 💬 5 [13d]
WARNING in rcu_check_gp_start_stall net C done error 211 3h46m 1875d 💬 7 [345d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 913 31d 1875d 💬 27 [45d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 689d 1108d 💬 0 [never]