syzbot

 sign-in | mailing list | source | docs
🐞 Open [933] ≡ Subsystems 🐞 Fixed [4767] 🐞 Invalid [11210] ⬇ Missing Backports [26] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:net (drop)
open (95):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in skb_warn_bad_offload (4) net C done 1422 13h31m 1d22h 💬 0 [1d22h]
WARNING in skb_checksum_help (2) net C done 2421 15m 1d22h 💬 0 [1d22h]
memory leak in tcp_md5_do_add net C 1 2d10h 2d10h 💬 6 [1d04h]
memory leak in fasync_helper (2) net C 1 6d20h 2d20h 💬 1 [2d18h]
WARNING in inet_csk_get_port (2) net C done 4 3h06m 3d08h 💬 1 [3d08h]
WARNING in ieee80211_get_ringparam net wireless C done 134 1h06m 4d23h PATCH [2d22h]
WARNING in __ip6_append_data net C unreliable 4 3d10h 10d PATCH [2d13h]
memory leak in restore_regulatory_settings net wireless C 2 16h01m 16d 💬 0 [16d]
INFO: rcu detected stall in request_firmware_work_func (2) net wireless C done 1 28d 24d 💬 0 [24d]
KCSAN: data-race in p9_fd_create / p9_fd_create (2) v9fs net 1 32d 25d 💬 4 [24d]
KCSAN: data-race in ipv6_mc_down / mld_ifc_work net 1 33d 26d 💬 0 [26d]
WARNING: suspicious RCU usage in inetdev_event net 7 34d 31d 💬 0 [31d]
INFO: task hung in reg_process_self_managed_hints net wireless C done 3 35d 33d 💬 0 [33d]
BUG: soft lockup in mld_ifc_work net 6 62d 37d 💬 0 [37d]
WARNING in ip_tunnel_delete_nets (2) net 430 33d 40d 💬 0 [40d]
INFO: rcu detected stall in cfg80211_wiphy_work net wireless C done 1 45d 41d 💬 0 [41d]
possible deadlock in br_forward_delay_timer_expired net 1 45d 41d 💬 0 [41d]
BUG: soft lockup in addrconf_rs_timer (3) net syz 7 12d 60d 💬 0 [60d]
stack segment fault in __stack_depot_save mm net C inconclusive 2 30d 61d 💬 0 [61d]
memory leak in skb_copy (2) net nfc syz 2 12d 70d 💬 0 [17d]
memory leak in mld_newpack (2) net syz 1 27d 72d 💬 0 [72d]
INFO: task hung in cfg80211_event_work (2) net wireless C done 3 25d 73d 💬 1 [7d04h]
memory leak in virtual_ncidev_write (2) nfc net C 1 29d 73d 💬 0 [17d]
WARNING in restore_regulatory_settings (2) net wireless C done error 12 83d 79d 💬 1 [79d]
KASAN: slab-out-of-bounds Read in xfrm_state_walk net 1 84d 80d 💬 0 [80d]
WARNING in rate_control_rate_init (2) net wireless C 2 33d 83d 💬 0 [83d]
WARNING in inet_sock_destruct (4) net C done 47 1d10h 92d 💬 4 [25d]
unregister_netdevice: waiting for DEV to become free (8) net C done 136 19h15m 106d PATCH [31d]
INFO: task hung in rfkill_unregister (3) net nfc C 2 2h13m 108d 💬 1 [108d]
KASAN: invalid-access Read in __packet_get_status net C 17 84d 124d 💬 3 [119d]
Internal error in __zone_watermark_ok net C 26 101d 130d 💬 2 [130d]
WARNING: zero-size vmalloc in print_tainted bpf net C 79 104d 138d 💬 0 [138d]
INFO: task hung in synchronize_rcu (4) net fs C done 23 7d12h 143d 💬 6 [46d]
UBSAN: shift-out-of-bounds in nci_activate_target net nfc C done 5 26d 174d PATCH [16d]
INFO: task hung in del_device_store net syz error 162 81d 202d 💬 0 [195d]
WARNING in ieee80211_ibss_csa_beacon (2) net wireless 2013 40m 207d 💬 0 [27d]
WARNING in ieee80211_link_info_change_notify (2) net wireless C inconclusive 2372 1h05m 207d 💬 0 [27d]
possible deadlock in skb_queue_tail (5) net 5 76d 232d 💬 0 [232d]
possible deadlock in team_del_slave (2) net 35 72d 236d PATCH [4d16h]
BUG: corrupted list in nfc_llcp_local_put net nfc syz error 20 59d 267d 💬 0 [47d]
WARNING in print_bfs_bug (2) net C done 105 17h16m 268d 💬 2 [141d]
INFO: task hung in rfkill_sync_work net nfc C done 16 9d06h 271d PATCH [215d]
BUG: corrupted list in nfc_llcp_register_device net nfc C error 127 1d12h 276d PATCH [11d]
memory leak in napi_skb_cache_get net virt C 109 317d 296d 💬 0 [296d]
KASAN: use-after-free Read in nfc_llcp_find_local net nfc syz error 61 57d 297d 💬 9 [47d]
BUG: corrupted list in nfc_llcp_unregister_device net nfc syz error 120 8d20h 299d PATCH [227d]
INFO: task hung in linkwatch_event (3) net 169 13h33m 305d 💬 0 [305d]
KMSAN: uninit-value in __hw_addr_add_ex net 580 25d 309d 💬 0 [53d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 425 3d16h 311d PATCH [94d]
WARNING in send_hsr_supervision_frame (3) net 148 20d 312d 💬 0 [312d]
INFO: task hung in nfc_rfkill_set_block net nfc C done 88 1d19h 312d 💬 0 [17d]
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 621 3h31m 312d PATCH [215d]
KMSAN: uninit-value in hsr_fill_frame_info (2) net C 65 63d 346d 💬 1 [346d]
WARNING in ip_rt_bug (2) net C done error 47 3d04h 346d 💬 0 [346d]
WARNING: refcount bug in p9_req_put (2) net v9fs 9 23d 369d 💬 0 [12d]
INFO: task can't die in vlan_ioctl_handler net 30 8d02h 481d 💬 0 [481d]
WARNING in ieee80211_free_ack_frame (2) net wireless C error done 55 22h38m 677d 💬 1 [72d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders net C error 72095 14m 678d PATCH [94d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 31 5d02h 708d 💬 0 [708d]
INFO: task hung in __lru_add_drain_all net C done error 70 13d 750d 💬 6 [170d]
INFO: rcu detected stall in net_tx_action net C unreliable done 34 11h59m 814d 💬 1 [423d]
memory leak in cfg80211_inform_single_bss_frame_data net wireless C 6 70d 843d 💬 4 [437d]
KASAN: use-after-free Read in dump_schedule (2) net C done inconclusive 10 292d 852d 💬 0 [705d]
BUG: MAX_LOCKDEP_KEYS too low! (2) net C unreliable 373 7h17m 857d PATCH [94d]
BUG: corrupted list in team_priority_option_set net C error inconclusive 2 18d 878d 💬 0 [878d]
general protection fault in scatterwalk_copychunks (4) net crypto C done 227 11d 921d 💬 0 [86d]
WARNING in __rate_control_send_low net wireless C inconclusive 867 16h36m 1074d 💬 0 [27d]
WARNING in drv_remove_interface net wireless C done inconclusive 5 17d 1076d 💬 0 [1076d]
WARNING in __ieee80211_beacon_get net wireless C done 5363 4h19m 1083d 💬 6 [37d]
WARNING in __cfg80211_ibss_joined (2) wireless net C error 4316 4h17m 1094d 💬 0 [27d]
WARNING in ieee80211_rx_list net wireless C inconclusive error 3473 3d16h 1094d 💬 0 [27d]
KMSAN: uninit-value in aes_encrypt (4) net C 15027 22d 1108d PATCH [77d]
general protection fault in skb_release_data (2) net C done error 521 60d 1109d 💬 0 [1109d]
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 7 20d 1111d 💬 0 [1111d]
INFO: rcu detected stall in corrupted (4) net C done inconclusive 361 2d07h 1114d 💬 2 [932d]
INFO: task hung in process_one_work (4) net syz error error 46 14d 1129d 💬 0 [1129d]
KMSAN: uninit-value in __skb_checksum_complete (5) net C 1497 22d 1135d 💬 0 [53d]
INFO: rcu detected stall in tc_modify_qdisc net C done 236 9d13h 1151d 💬 8 [1150d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 856 11d 1153d 💬 0 [53d]
memory leak in veth_dev_init net C 174 985d 1162d PATCH [1117d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 782d 1174d 💬 0 [1164d]
KASAN: slab-out-of-bounds Read in decode_session6 net C error error 308 1d04h 1183d 💬 0 [86d]
memory leak in inet6_create (2) net C 3 16d 1234d 💬 0 [1234d]
possible deadlock in sch_direct_xmit (2) net C error unreliable 109 68d 1243d 💬 0 [695d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 81d 1271d 💬 0 [1156d]
WARNING in dev_watchdog (2) net C inconclusive 6578 6h39m 1272d 💬 0 [53d]
WARNING in kcm_write_msgs net C done 351 1d05h 1283d 💬 0 [86d]
KMSAN: uninit-value in eth_type_trans (2) net C 3821 21h54m 1340d 💬 0 [53d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 873 1d05h 1390d 💬 0 [53d]
BUG: corrupted list in p9_fd_cancelled (2) net v9fs syz error error 210 1d01h 1486d 💬 0 [12d]
memory leak in pppoe_sendmsg net C 25 6d01h 1576d 💬 1 [1523d]
WARNING in rcu_check_gp_start_stall net C done error 71 7d07h 1674d 💬 7 [143d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 575 4d14h 1674d 💬 22 [53d]
KMSAN: uninit-value in hsr_register_frame_in net C 197 63d 1685d 💬 2 [1523d]
WARNING in csum_and_copy_to_iter net syz error error 2 1766d 1764d 💬 20 [1515d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in hsr_announce (2) net 2 3d18h 4d17h 💬 0 [never]
general protection fault in tls_merge_open_record net 2 14d 24d 💬 0 [never]
general protection fault in find_match (4) net 1 32d 28d 💬 0 [never]
BUG: corrupted list in p9_conn_cancel (3) net v9fs 1 38d 34d 💬 0 [never]
BUG: soft lockup in neigh_timer_handler net 1 63d 37d 💬 0 [never]
KASAN: slab-use-after-free Read in handle_tx net 1 56d 52d 💬 0 [never]
general protection fault in slip_receive_buf net 1 59d 55d 💬 0 [never]
KCSAN: data-race in rxrpc_send_data / rxrpc_transmit_some_data afs net 33 16d 83d 💬 0 [never]
BUG: unable to handle kernel paging request in __stack_depot_save net 1 89d 85d 💬 0 [never]
KCSAN: data-race in data_push_tail / string net 244 2d03h 793d 💬 0 [never]
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 487d 906d 💬 0 [never]