syzbot


Applied filters: Label=subsystems:net (drop)
open (109):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in find_match (6) net 17 C 100 4d06h 5h05m
KASAN: slab-use-after-free Read in napi_gro_frags (2) net 19 C done 3 7d18h 5h15m
general protection fault in lec_arp_clear_vccs net 2 1 4d12h 10h22m
WARNING in add_timer net -1 1 5d03h 1d03h
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 12 3d06h 4d15h 💬 1 [4d10h]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 751 7m 8d05h
WARNING: ODEBUG bug in trace_suspend_resume net usb -1 5 8d09h 8d09h
KMSAN: uninit-value in lan78xx_reset net usb 7 5 4d20h 12d
BUG: corrupted list in nsim_bpf_verifier_prep (2) net 8 2 8d06h 13d
WARNING in sock_hash_delete_elem (2) net bpf -1 1 15d 13d
WARNING in rtl8150_start_xmit/usb_submit_urb net usb -1 C 4 19d 18d
BUG: sleeping function called from invalid context in sock_map_delete_elem bpf net 5 C error 32 2h14m 19d
KMSAN: uninit-value in rtl8150_open net usb 7 3 6d13h 19d PATCH [19d]
WARNING: ODEBUG bug in handle_softirqs net bpf -1 226 1h16m 20d
BUG: sleeping function called from invalid context in vfree (2) fs net 5 C 223 9d07h 29d 💬 3 [29d]
WARNING in nfc_rfkill_set_block net nfc -1 C error 9 2d19h 32d 💬 6 [16d]
general protection fault in llc_mac_hdr_init net 2 1 39d 35d
KMSAN: uninit-value in pfkey_send_notify net 7 2 38d 35d
KMSAN: uninit-value in nci_dev_up (2) net nfc 7 C 22 1d19h 40d
KASAN: use-after-free Read in __xfrm_state_insert net 24 1460 now 49d
WARNING: refcount bug in nsim_fib_event_nb (2) net 13 2 28d 55d
INFO: task hung in dev_map_free (3) bpf net 1 78 18h47m 65d
WARNING in rt_set_nexthop net -1 C error done 141 69d 66d 💬 1 [39d]
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 49d 67d PATCH [45d]
WARNING: ./include/net/netdev_lock.h:LINE at __linkwatch_sync_dev, CPU: kworker/u8:NUM/NUM net -1 C done 5 91d 69d 💬 1 [69d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 23 8d01h 70d 💬 2 [70d]
possible deadlock in ptp_clock_adjtime net 4 12 33d 70d PATCH [23d]
possible deadlock in br_forward_delay_timer_expired (4) net 4 1 82d 78d
INFO: rcu detected stall in linkwatch_event (5) net 1 syz error 1 86d 82d
WARNING in qdisc_tree_reduce_backlog net -1 1 86d 85d
KMSAN: uninit-value in unix_create1 net 7 1 93d 89d
general protection fault in add_grec (2) net 2 28 20d 98d
divide error in taprio_update_queue_max_sdu (2) net 2 3 96d 102d
BUG: soft lockup in sys_sendmsg (2) net 1 syz 15 2d02h 103d 💬 1 [14d]
general protection fault in ip6_mc_clear_src (2) net 2 99 19d 104d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 3 26d 105d
possible deadlock in dev_set_promiscuity net 4 17 58d 106d 💬 1 [105d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 53 1d09h 125d
general protection fault in mld_clear_delrec net 2 215 18d 131d
INFO: rcu detected stall in inet_rtm_newaddr (2) net mm 1 syz error 2 68d 133d
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error 6 1d11h 133d
general protection fault in __ip_mc_dec_group net 2 85 18d 133d
kernel BUG in in_dev_free_rcu net -1 41 18d 135d
general protection fault in rt6_find_cached_rt net 2 3 94d 135d
WARNING in nsim_fib_event_nb net -1 C done 606 4h22m 138d PATCH [11d]
WARNING in rt6_multipath_rebalance (2) net -1 292 18d 138d
BUG: soft lockup in hsr_announce (3) net 1 18 2d16h 146d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) net bpf 19 5 30d 147d 💬 1 [147d]
INFO: task hung in usbnet_disconnect (3) net usb 1 71 1d00h 157d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 68d 201d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 20 6d00h 224d 💬 3 [221d]
general protection fault in ip6_pol_route (3) net 8 syz error 25 97d 224d 💬 3 [58d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 233 8d17h 224d
WARNING in max_vclocks_store net -1 C 3 17d 252d
INFO: task hung in inet_rtm_newaddr net 1 C done 83 3d02h 264d
BUG: Bad page state in skb_pp_cow_data net -1 C done 46 6d22h 281d 💬 2 [279d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 28d 286d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 151 8d01h 314d
WARNING in rtnl_dellink (4) net -1 31 94d 325d
INFO: task hung in genl_rcv_msg (4) net 1 C done 189 1h25m 349d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 119 1d23h 355d 💬 7 [342d]
INFO: task hung in tun_chr_close (5) net 1 syz done 618 18h46m 366d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 527 2d00h 404d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1541 1d09h 414d
INFO: task hung in linkwatch_event (4) net 1 C done 3341 12h42m 416d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 10d 425d 💬 1 [1d16h]
INFO: task hung in cleanup_net (7) net 1 121 15d 432d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 230d 432d 💬 2 [423d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 24d 440d PATCH [424d]
WARNING in dev_deactivate_many net -1 C 224 6d20h 449d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 7 C 115 1d05h 457d PATCH [335d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 23 52d 470d 💬 1 [130d]
INFO: task hung in nsim_destroy (4) net 1 430 1d11h 473d
INFO: task hung in __vhost_worker_flush net virt 1 C error 333 2d18h 475d 💬 12 [15d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 18 C 770 13h58m 480d 💬 1 [314d]
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 59 17h55m 480d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 459d 486d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 171 11d 497d 💬 1 [497d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 910 10h50m 537d 💬 2 [499d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 11582 5m 543d PATCH [526d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 462d 547d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 588 3h31m 573d 💬 2 [241d]
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 345d 635d 💬 1 [309d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 179 7d04h 637d
WARNING in call_rcu (3) net -1 C 3 535d 638d
memory leak in radix_tree_insert (2) arm-msm net 3 C 1 638d 648d PATCH [643d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 11d 651d 💬 1 [651d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 50d 652d 💬 5 [177d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net 1 syz done 17 197d 685d
memory leak in fasync_helper (2) net 3 C 1 646d 726d PATCH [559d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 3718 24m 832d 💬 6 [6d14h]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 928 2h35m 866d 💬 6 [410d]
INFO: task hung in del_device_store net 1 C error 1861 14h11m 926d
INFO: task hung in rfkill_sync_work net nfc 1 C done 66 2d06h 995d PATCH [939d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 1783 1d00h 1033d PATCH [165d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 684 6h08m 1036d
WARNING in ip_rt_bug (2) net -1 C done error 436 8d07h 1070d 💬 3 [446d]
INFO: task can't die in vlan_ioctl_handler net 1 167 3d21h 1205d
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 435d 1432d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 6335 1h28m 1581d PATCH [818d]
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 168d 1833d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 163d 1835d
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 601 1d13h 1875d 💬 13 [442d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 804d 1995d
WARNING in kcm_write_msgs net -1 C done 620 12d 2007d 💬 5 [410d]
KMSAN: uninit-value in eth_type_trans (2) net 7 C 7625 14h22m 2064d 💬 5 [1d16h]
BUG: workqueue lockup (5) net 1 C done 13364 19m 2072d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1042 1d10h 2114d 💬 5 [442d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2657 1d00h 2398d 💬 7 [1d16h]
moderation (6):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in compat_sys_recvmmsg_time32 net 10 1 33d 29d
BUG: corrupted list in nsim_bpf_destroy_prog (2) net 8 1 80d 76d
Internal error in desc_read (3) net 2 2 66d 96d
KCSAN: data-race in _prb_read_valid / data_alloc net 6 173 18h01m 144d
KCSAN: data-race in data_push_tail / string net 6 443 1d22h 1517d
KCSAN: data-race in prandom_seed / prandom_u32 net 6 syz 612 1211d 1630d