syzbot


Applied filters: Label=subsystems:net (drop)
open (88) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in br_forward_delay_timer_expired (5) net 4 3 23h42m 11h30m
WARNING in sock_map_destroy (3) net bpf -1 C done error 4 17d 15d PATCH [15d]
KASAN: slab-use-after-free Read in __sk_msg_recvmsg net bpf 19 C error 5 3d12h 16d PATCH [15d]
WARNING: refcount bug in dev_deactivate_many net 13 C 85 1d07h 17d
KCSAN: data-race in copy_mm / percpu_counter_add_batch net race:benign 6 1 18d 17d
general protection fault in lec_atm_close net 2 2 24d 24d
possible deadlock in tcp_close (3) net 4 46 1d00h 24d PATCH [22d]
possible deadlock in inet_shutdown (3) net 4 C error 74 9h12m 24d 💬 1 [23d]
KMSAN: uninit-value in rtl8150_open (2) usb net 7 1 28d 24d PATCH [10d]
possible deadlock in inet_stream_connect (4) net 4 50 2d16h 31d
possible deadlock in __ipv6_dev_mc_inc net 4 166 21h51m 33d PATCH [26d]
WARNING: refcount bug in mpoad_close net 13 5 3d13h 33d PATCH [3d13h]
KCSAN: data-race in pfifo_fast_dequeue / pfifo_fast_enqueue (6) net 6 4 17d 37d 💬 1 [37d]
KASAN: null-ptr-deref Write in send_to_lecd net 12 2 40d 40d
BUG: soft lockup in perf_event_open (2) net 1 8 35d 41d
WARNING: refcount bug in call_timer_fn (4) net trace 13 16 18d 55d
KASAN: slab-use-after-free Read in sk_msg_recvmsg bpf net 19 C error error 3 67d 61d 💬 11 [43d]
WARNING in inet_sock_destruct (6) net -1 C error 149 9h16m 63d 💬 21 [43d]
memory leak in ldisc_receive net usb 3 C 2 10d 90d PATCH [83d]
INFO: rcu detected stall in cleanup_net (8) kernfs net 1 C error 30 1d09h 95d
INFO: rcu detected stall in netlink_recvmsg (5) net 1 C error error 2 102d 98d
INFO: rcu detected stall in kernfs_fop_write_iter (3) net 1 syz error error 19 13d 100d
INFO: rcu detected stall in neigh_periodic_work (5) net 1 syz error error 1 110d 106d
WARNING in rcu_note_context_switch (5) net -1 3 52d 113d
INFO: task hung in rxrpc_destroy_all_calls (4) afs net 1 52 1d21h 115d
INFO: rcu detected stall in rtnl_getlink (2) net 1 C error error 2 123d 123d
KMSAN: uninit-value in lec_atm_send net 7 C 11 4d07h 141d PATCH [128d]
WARNING in virtio_transport_send_pkt_info (2) kvm net virt -1 C error 2 7d18h 141d PATCH [141d]
INFO: task hung in devlink_health_report (3) net 1 syz 3 62d 141d 💬 2 [141d]
INFO: rcu detected stall in rescuer_thread (2) net 1 syz error inconclusive 6 1d10h 162d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 75d 163d PATCH [157d]
KMSAN: uninit-value in macsec_handle_frame (2) net 7 18 80d 165d PATCH [67d]
possible deadlock in __netdev_update_features (2) net 4 29 6d09h 166d
kernel BUG in filemap_fault (3) net mm -1 C error error 15 75d 170d
WARNING in get_data net -1 C error 1613 158d 175d
kernel BUG in set_ipsecrequest net -1 C done error 8 91d 183d PATCH [162d]
WARNING in dev_shutdown (7) usb net -1 syz error error 24 17d 211d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 32 8d03h 218d PATCH [59d]
WARNING in nfc_rfkill_set_block net nfc -1 C error error 31 103d 246d 💬 6 [96d]
INFO: task hung in dev_map_free (3) bpf net 1 106 38d 279d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 62 6d14h 283d 💬 2 [283d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 108d 296d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 21 47d 319d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 82d 347d 💬 9 [176d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 109d 347d
WARNING in nsim_fib_event_nb net -1 C done error 904 43d 352d PATCH [200d]
BUG: soft lockup in hsr_announce (3) net 1 37 21d 360d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 175 3d12h 369d
INFO: task hung in usbnet_disconnect (3) net usb 1 84 51d 370d
INFO: task hung in mISDN_ioctl net nilfs 1 C done error 2 94d 395d 💬 3 [127d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 282d 415d
INFO: task hung in inet_rtm_newaddr net 1 C done 125 2d06h 478d
BUG: Bad page state in skb_pp_cow_data net -1 C done 143 3h52m 495d PATCH [163d]
INFO: rcu detected stall in sys_sendmmsg (7) mm net 1 114 1d07h 503d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 176 23d 528d
INFO: task hung in genl_rcv_msg (4) net 1 C done 549 5h40m 562d
INFO: task hung in new_device_store (5) net 1 C inconclusive error 142 2d04h 568d 💬 18 [105d]
INFO: task hung in tun_chr_close (5) net 1 C done 663 6d08h 579d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 621 3d11h 617d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1667 11h59m 628d 💬 2 [26d]
INFO: task hung in linkwatch_event (4) net 1 C done 3505 3h56m 630d 💬 2 [26d]
WARNING in dev_deactivate_many net -1 C 240 45d 663d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 7 C 194 68d 671d PATCH [549d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 30 16d 684d 💬 1 [343d]
INFO: task hung in nsim_destroy (4) net 1 syz error error 436 58d 687d
INFO: task hung in __vhost_worker_flush net virt 1 C error 337 2d19h 688d 💬 12 [88d]
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 673d 699d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 201 5h58m 711d 💬 1 [711d]
KMSAN: uninit-value in __schedule (5) net 22 C 595 44d 738d 💬 1 [66d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1300 10h57m 751d 💬 2 [26d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 676d 761d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 559d 849d 💬 1 [522d]
WARNING in call_rcu (3) net -1 C 3 749d 852d
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 7d01h 864d PATCH [82d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 58 7d01h 866d 💬 5 [390d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3107 1h38m 1080d 💬 8 [26d]
INFO: task hung in del_device_store net 1 C error 2002 6h32m 1139d 💬 2 [26d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 105d 1208d PATCH [1152d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 2111 3d11h 1247d PATCH [379d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 103d 1250d
INFO: task can't die in vlan_ioctl_handler net 1 syz error error 178 6d18h 1419d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 649d 1645d
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 382d 2047d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 98d 2049d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 629 1d07h 2089d 💬 13 [26d]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 8561 3d08h 2278d 💬 7 [26d]
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1154 21d 2328d 💬 5 [656d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2913 4d12h 2611d 💬 9 [26d]
moderation (6) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_release (3) net 6 1 28d 24d
KCSAN: data-race in ipvlan_open / is_upper_ndev_bond_master_filter (10) net 6 1 29d 25d
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_refill_alloc_cache net 6 325 7d23h 102d
KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run (2) bpf net 6 463 3d10h 105d
BUG: unable to handle kernel paging request in __run_timers (2) sound virt net 21 4 77d 173d
KCSAN: data-race in data_alloc / prb_reserve net 6 1249 2d12h 1849d