syzbot


Applied filters: Label=subsystems:net (drop)
open (83) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in pfifo_fast_dequeue / pfifo_fast_enqueue (6) net 6 2 27d 15h58m 💬 1 [15h55m]
KASAN: null-ptr-deref Write in send_to_lecd net 12 2 4d07h 3d19h
KASAN: slab-use-after-free Read in sock_def_readable (2) net 19 C 9 7d03h 4d17h PATCH [1d06h]
BUG: soft lockup in perf_event_open (2) net virt 1 6 1d09h 5d02h
WARNING: refcount bug in call_timer_fn (4) net trace 13 14 22h16m 19d
KCSAN: data-race in __udp_enqueue_schedule_skb / sk_psock_drop race:harmful net bpf 6 1 35d 25d 💬 6 [7d19h]
KASAN: slab-use-after-free Read in sk_msg_recvmsg net bpf 19 C error error 3 30d 25d 💬 11 [7d13h]
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (3) net 8 11 3d19h 27d PATCH [20h19m]
WARNING in inet_sock_destruct (6) net -1 C error 92 8d08h 27d 💬 21 [6d23h]
memory leak in ldisc_receive net input usb 3 C 2 9d20h 54d PATCH [47d]
INFO: rcu detected stall in cleanup_net (8) net kernfs 1 C error 27 21d 58d
INFO: rcu detected stall in netlink_recvmsg (5) net 1 C error error 2 66d 62d
INFO: rcu detected stall in kernfs_fop_write_iter (3) net 1 syz error error 17 41d 64d
INFO: rcu detected stall in neigh_periodic_work (5) net 1 syz error error 1 73d 69d
WARNING: locking bug in finish_task_switch (2) net 4 1 77d 73d
WARNING in rcu_note_context_switch (5) net -1 3 15d 76d
INFO: task hung in rxrpc_destroy_all_calls (4) afs net 1 49 1d02h 79d
INFO: rcu detected stall in rtnl_getlink (2) net 1 C error error 2 87d 87d
KMSAN: uninit-value in lec_atm_send net 7 C 9 11d 104d PATCH [91d]
WARNING in virtio_transport_send_pkt_info (2) net virt kvm -1 C 1 24d 105d PATCH [104d]
INFO: task hung in devlink_health_report (3) net 1 syz 3 26d 105d 💬 2 [104d]
INFO: rcu detected stall in rescuer_thread (2) net 1 syz error inconclusive 4 35d 125d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 39d 127d PATCH [121d]
KMSAN: uninit-value in macsec_handle_frame (2) net 7 18 43d 128d PATCH [31d]
possible deadlock in __netdev_update_features (2) net 4 26 6d17h 129d
kernel BUG in filemap_fault (3) mm net -1 C error error 15 38d 134d
WARNING in get_data net -1 C error 1613 122d 139d
kernel BUG in set_ipsecrequest net -1 C done error 8 54d 147d PATCH [125d]
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 99d 151d PATCH [143d]
WARNING in dev_shutdown (7) usb net -1 syz error error 23 8d08h 174d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 28 8d17h 182d PATCH [23d]
WARNING in nfc_rfkill_set_block net nfc -1 C error error 31 66d 210d 💬 6 [59d]
INFO: task hung in dev_map_free (3) net bpf 1 106 2d05h 242d
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 48 5d12h 247d 💬 2 [247d]
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 72d 260d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 21 11d 282d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 46d 310d 💬 9 [140d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 72d 310d
WARNING in nsim_fib_event_nb net -1 C done 904 7d03h 315d PATCH [163d]
BUG: soft lockup in hsr_announce (3) net 1 34 17h31m 323d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 168 1d11h 333d
INFO: task hung in usbnet_disconnect (3) net usb 1 84 15d 334d
INFO: task hung in mISDN_ioctl net nilfs 1 C done error 2 57d 358d 💬 3 [90d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 245d 379d
INFO: task hung in inet_rtm_newaddr net 1 C done 119 3d09h 441d
BUG: Bad page state in skb_pp_cow_data net -1 C done 135 3d18h 458d PATCH [127d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 174 11d 491d
INFO: task hung in genl_rcv_msg (4) net 1 C done 496 18h40m 526d
INFO: task hung in new_device_store (5) net 1 C inconclusive error 141 33d 532d 💬 18 [68d]
INFO: task hung in tun_chr_close (5) net 1 syz done 657 5d19h 543d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 604 15h33m 581d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1646 3d08h 591d 💬 2 [22d]
INFO: task hung in linkwatch_event (4) net 1 C done 3476 17h54m 594d 💬 2 [22d]
WARNING in dev_deactivate_many net -1 C 240 8d23h 626d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net 7 C 194 32d 634d PATCH [512d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 63d 647d 💬 1 [307d]
INFO: task hung in nsim_destroy (4) net 1 syz error error 436 22d 650d
INFO: task hung in __vhost_worker_flush net virt 1 C error 336 4d14h 652d 💬 12 [51d]
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 637d 663d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 195 2d00h 674d 💬 1 [674d]
KMSAN: uninit-value in __schedule (5) net 22 C 595 7d18h 701d 💬 1 [30d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1165 47m 714d 💬 2 [22d]
possible deadlock in sock_map_delete_elem net bpf 4 C error done 869 640d 724d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 523d 812d 💬 1 [486d]
WARNING in call_rcu (3) net -1 C 3 713d 815d
memory leak in radix_tree_insert (2) net arm-msm 3 C 1 44d 826d PATCH [15d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 12d 828d PATCH [45d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 57 2d08h 829d 💬 5 [354d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2585 22m 1044d 💬 8 [6d19h]
INFO: task hung in del_device_store net 1 C error 1984 1d22h 1103d 💬 2 [22d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 68d 1172d PATCH [1116d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 2092 48m 1210d PATCH [343d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1387 66d 1213d
INFO: task can't die in vlan_ioctl_handler net 1 syz error 176 24d 1383d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 612d 1609d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 8357 1d11h 1758d PATCH [995d]
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 346d 2010d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 62d 2012d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 626 6d14h 2053d 💬 13 [619d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1051 36d 2174d PATCH [10d]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 8427 1d20h 2241d 💬 7 [22d]
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 99d 2291d 💬 5 [619d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2909 8d00h 2575d 💬 9 [22d]
moderation (6) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in rxrpc_send_data / rxrpc_send_data_packet (3) net afs 6 4 30d 64d
KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_refill_alloc_cache net 6 313 8d14h 66d
KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run (2) net bpf 6 418 16h10m 69d
BUG: unable to handle kernel paging request in __run_timers (2) sound virt net 21 4 40d 137d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 6 375 18h00m 321d
corrupted report (2) net -1 1081918 now 2892d