syzbot


Out of 269 bugs, 251 were automatically obsoleted (49 due to revoked reproducers), 18 were invalidated by users.
Applied filters: Label=subsystems:wireless (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in rfkill_epo (3) wireless 1 2 90d 133d
WARNING in rfkill_global_led_trigger_worker wireless -1 1 103d 99d
INFO: task hung in wiphy_unregister (4) wireless 1 1 97d 97d
INFO: task hung in nl80211_set_wiphy wireless 1 1 97d 97d
INFO: task hung in rfkill_uevent_work (2) wireless 1 30 80d 76d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 20 103d 220d
KASAN: slab-use-after-free Read in __ieee80211_beacon_add_tim wireless 19 1 117d 113d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 117d 340d
INFO: task hung in nl80211_dump_interface (2) wireless 1 1 108d 108d
WARNING in ieee80211_teardown_sdata (2) wireless -1 1 119d 115d
WARNING in ieee80211_tx_monitor (3) wireless -1 1 119d 115d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2965 94d 223d
WARNING in _ieee80211_change_chanctx (2) wireless -1 1 130d 126d
WARNING in rfkill_fop_open wireless -1 1 140d 136d
KASAN: use-after-free Read in cfg80211_shutdown_all_interfaces wireless 19 12 142d 430d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 28 114d 222d
KASAN: slab-out-of-bounds Read in ieee80211_ie_split_ric wireless 17 3 161d 164d
WARNING in ieee80211_tdls_oper (2) wireless -1 C 2 173d 172d
INFO: task hung in cfg80211_dfs_channels_update_work (9) wireless 1 5 163d 196d
general protection fault in simple_recursive_removal (5) fs wireless 2 C 2 237d 236d
INFO: task hung in ieee80211_unregister_hw (3) wireless 1 1 175d 175d
INFO: task hung in cfg80211_pernet_exit wireless 1 6 180d 279d
INFO: task hung in el1_interrupt wireless 1 C 1 249d 245d
WARNING: ODEBUG bug in cfg80211_update_known_bss wireless -1 5 196d 197d
INFO: task hung in wiphy_unregister (3) wireless 1 2 188d 243d
WARNING in ieee80211_set_active_links (2) wireless -1 1 204d 200d
WARNING in drv_get_tsf wireless -1 8 206d 450d
WARNING: ODEBUG bug in bss_free wireless -1 1 217d 213d
WARNING in ieee80211_tx_monitor (2) wireless -1 2 221d 217d
SYZFAIL: netlink_send_ext: bad netlink ack type wireless -1 syz inconclusive inconclusive 150 215d 1849d
WARNING in ieee80211_teardown_sdata wireless -1 1 227d 223d
WARNING in ieee80211_mgd_probe_ap_send (2) wireless -1 26 231d 500d
BUG: soft lockup in netif_receive_skb_list wireless 1 1 178d 178d
WARNING: suspicious RCU usage in ieee80211_mesh_csa_beacon wireless 4 C 7 166d 195d
WARNING in ieee80211_mark_sta_auth wireless -1 C inconclusive error 7 239d 503d
WARNING in ieee80211_ocb_rx_no_sta wireless -1 1 238d 234d
memory leak in cfg80211_inform_single_bss_frame_data wireless 3 C 6 976d 1748d
BUG: unable to handle kernel paging request in ieee80211_wep_encrypt wireless 8 1 247d 243d
INFO: task hung in rfkill_epo (2) wireless 1 3 250d 269d
BUG: unable to handle kernel paging request in handle_softirqs (2) mm wireless 8 2 253d 269d
UBSAN: array-index-out-of-bounds in ieee80211_rx_mgmt_beacon wireless 15 C 5 275d 273d
general protection fault in carl9170_usb_rx_complete wireless 2 C 586 255d 283d
INFO: task hung in cfg80211_wiphy_work (2) wireless 1 2 280d 299d
INFO: task hung in ieee80211_unregister_hw (2) wireless 1 76 262d 528d
KMSAN: uninit-value in ieee80211_amsdu_to_8023s (2) wireless 7 1 297d 293d
KASAN: slab-out-of-bounds Read in mac80211_hwsim_new_radio wireless 17 1 302d 298d
WARNING: net/mac80211/tx.c:LINE at __ieee80211_beacon_get, CPU: swapper/NUM/NUM wireless -1 6 273d 273d
KMSAN: uninit-value in cfg80211_tx_mlme_mgmt wireless 7 2 304d 383d
UBSAN: array-index-out-of-bounds in cfg80211_wiphy_work wireless 15 1 313d 309d
INFO: task hung in rfkill_register (4) wireless 1 5 311d 501d
general protection fault in cfg80211_mlme_deauth wireless 2 C 2 330d 342d
INFO: task hung in rfkill_fop_release (2) wireless 1 4 323d 348d
WARNING in plfxlc_mac_release wireless -1 C done 3644 308d 595d
INFO: task hung in reg_todo (3) wireless 1 1 329d 329d
WARNING in drv_set_tsf wireless -1 1 342d 338d
WARNING in __ieee80211_start_scan wireless -1 1 343d 339d
possible deadlock in ieee80211_change_mac (3) wireless 4 C error error 851 357d 367d
possible deadlock in ieee80211_open (2) wireless 4 9 353d 431d
WARNING in ieee80211_free_keys wireless -1 7 362d 383d
possible deadlock in cfg80211_netdev_notifier_call (3) wireless 4 73 333d 638d
WARNING in minstrel_ht_update_caps wireless -1 C inconclusive done 80 346d 666d
WARNING in mac80211_hwsim_tx wireless -1 44 353d 454d
INFO: task hung in wiphy_apply_custom_regulatory (2) wireless 1 1 380d 380d
WARNING in on (2) wireless -1 2 390d 405d
INFO: task hung in wext_ioctl_dispatch (2) wireless 1 7 397d 518d
general protection fault in pcpu_alloc wireless ext4 2 syz 1 470d 467d
WARNING in ADDR wireless -1 1 413d 409d
BUG: sleeping function called from invalid context in wext_netdev_notifier_call wireless 5 6 414d 460d
INFO: task hung in psi_task_switch wireless 1 2 414d 415d
WARNING in ieee80211_set_disassoc wireless -1 1 388d 384d
WARNING in ieee80211_assoc_success wireless -1 1 433d 429d
INFO: task hung in cfg80211_dfs_channels_update_work (8) wireless 1 293 404d 523d
INFO: task hung in reg_todo (2) wireless 1 syz 3 378d 378d
WARNING: ODEBUG bug in __mod_timer (2) wireless -1 1 439d 435d
upstream test error: possible deadlock in ieee80211_remove_interfaces wireless -1 20 410d 417d
KASAN: slab-out-of-bounds Read in cfg80211_connect wireless 17 1 413d 413d
WARNING in drv_unassign_vif_chanctx (2) wireless -1 1 447d 443d
INFO: task hung in wiphy_unregister (2) wireless 1 113 426d 648d
KASAN: slab-use-after-free Read in ath9k_hif_request_firmware wireless 19 1 471d 467d
WARNING in probe wireless -1 1 476d 472d
UBSAN: array-index-out-of-bounds in htc_issue_send wireless 15 C 5 481d 726d
INFO: task hung in disconnect_work (3) wireless 1 34 410d 414d
possible deadlock in ieee80211_unregister_hw wireless 4 2 493d 496d
INFO: task hung in rfkill_uevent_work wireless 1 2 492d 565d
WARNING in default_idle wireless -1 1 502d 498d
INFO: task hung in rfkill_fop_release wireless 1 1 494d 494d
KASAN: wild-memory-access Read in __dev_close_many wireless 17 17 434d 536d
BUG: sleeping function called from invalid context in wireless_nlevent_flush wireless 5 1 439d 439d
WARNING: ODEBUG bug in _cfg80211_unregister_wdev wireless -1 1 511d 507d
WARNING in on wireless -1 1 512d 508d
INFO: task hung in reg_query_database wireless 1 2 507d 544d
INFO: task hung in cfg80211_wiphy_work wireless 1 3 508d 538d
WARNING in ieee80211_tx_monitor wireless -1 1 525d 523d
possible deadlock in cleanup_net (2) wireless 4 1 485d 485d
INFO: task hung in disconnect_work (2) wireless 1 1 519d 519d
possible deadlock in ieee80211_change_mac (2) wireless 4 1 529d 528d
INFO: task hung in nl80211_vendor_cmd_dump (2) wireless 1 1 523d 523d
INFO: task hung in cfg80211_rfkill_set_block wireless 1 1 523d 523d
INFO: task hung in _cfg80211_unregister_wdev wireless 1 14 516d 593d
INFO: task hung in wiphy_apply_custom_regulatory wireless 1 6 526d 662d
INFO: task hung in cfg80211_destroy_iface_wk (4) wireless 1 2 527d 531d
KMSAN: uninit-value in ath9k_hif_usb_reg_in_cb wireless 7 1 544d 540d
INFO: task hung in ieee80211_register_hw (7) wireless 1 syz 5 501d 517d
KASAN: slab-out-of-bounds Read in cfg80211_wext_freq (2) wireless 17 6 580d 576d
possible deadlock in ieee80211_open wireless 4 48 553d 719d
INFO: task hung in rfkill_epo wireless 1 1 594d 594d
INFO: rcu detected stall in process_scheduled_works wireless 1 5 597d 639d
divide error in mac80211_hwsim_link_info_changed wireless 2 1 607d 607d
WARNING in ieee80211_do_stop (2) wireless -1 5 610d 613d
general protection fault in ieee80211_unregister_hw wireless 2 4 629d 659d
INFO: task hung in rfkill_fop_open (2) wireless 1 2 619d 652d
WARNING: CPU: NUM PID: NUM at net/wireless/ibss.c:LINE __cfg80211_ibss_join wireless -1 C inconclusive error 1 650d 1316d
INFO: task hung in cfg80211_event_work (3) wireless 1 1 624d 624d
INFO: trying to register non-static key in skb_dequeue (3) wireless -1 C 27 605d 685d
WARNING in cfg80211_bss_color_notify wireless -1 C error done 53 608d 665d
INFO: task hung in wext_ioctl_dispatch wireless 1 23 595d 664d
INFO: task hung in ieee80211_register_hw (6) wireless 1 4 637d 663d
INFO: task hung in wext_handle_ioctl wireless 1 5 637d 665d
INFO: task hung in cfg80211_destroy_iface_wk (3) wireless 1 4 638d 662d
INFO: task hung in wiphy_new_nm wireless 1 2 641d 643d
INFO: task hung in nl80211_prepare_wdev_dump wireless 1 1 652d 652d
WARNING in carl9170_usb_init_device/usb_submit_urb wireless usb -1 C error error 2 733d 1597d
INFO: rcu detected stall in netif_receive_skb_list wireless 1 1 653d 653d
INFO: task hung in ath9k_hif_usb_disconnect (2) wireless 1 1 660d 660d
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless -1 C done error 48 672d 2132d
INFO: task hung in nl80211_vendor_cmd_dump wireless 1 1 664d 664d
INFO: task hung in nl80211_dump_interface wireless 1 1 640d 640d
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless -1 C error inconclusive 883 656d 2478d
UBSAN: array-index-out-of-bounds in cfg80211_wext_siwscan wireless 15 1 649d 645d
WARNING in restore_regulatory_settings (2) wireless -1 C done error 33 697d 985d
INFO: rcu detected stall in net_rx_action (5) virt wireguard wireless 1 3 690d 727d
INFO: task hung in rfkill_register (3) wireless 1 2 695d 699d
INFO: task hung in wiphy_register wireless 1 1 705d 705d
INFO: task hung in ath9k_hif_usb_firmware_cb (2) wireless 1 1318 694d 1056d
divide error in ath9k_htc_swba usb wireless 2 C unreliable done 16 737d 1733d
INFO: task hung in cfg80211_event_work (2) wireless 1 C done error 3 736d 978d
WARNING in cfg80211_chandef_dfs_required wireless -1 4 747d 791d
WARNING in drv_unassign_vif_chanctx wireless -1 2 750d 750d
INFO: rcu detected stall in request_firmware_work_func (2) wireless 1 C done error 5 760d 930d
INFO: rcu detected stall in cfg80211_wiphy_work wireless 1 C done done 4 796d 946d
INFO: task hung in ieee80211_register_hw (5) wireless 1 1 791d 791d
WARNING in ieee80211_ibss_csa_beacon (2) wireless -1 2892 779d 1112d
KMSAN: uninit-value in ath9k_hw_init wireless 7 C 3 821d 1107d
WARNING in __cfg80211_bss_update wireless -1 1 844d 840d
INFO: task hung in ath9k_hif_usb_disconnect wireless 1 1 869d 869d
WARNING in ieee80211_link_release_channel wireless -1 syz done done 3 886d 926d
memory leak in regulatory_init_db wireless 3 C 2 888d 894d
memory leak in ieee80211_add_key wireless 3 C 1 892d 888d
INFO: task hung in cfg80211_dfs_channels_update_work (6) wireless 1 3 887d 1032d
INFO: task hung in reg_check_chans_work (5) wireless 1 26 870d 998d
memory leak in restore_regulatory_settings wireless 3 C 2 906d 922d
INFO: task hung in cfg80211_netdev_notifier_call wireless 1 3 922d 990d
INFO: task hung in wiphy_unregister wireless 1 1 926d 926d
INFO: task hung in gtp_net_exit (4) wireless 1 1 932d 932d
INFO: task hung in cfg80211_wext_giwfreq wireless 1 1 954d 954d
INFO: task hung in ieee80211_register_hw (4) wireless 1 1 959d 959d
INFO: rcu detected stall in ieee80211_iface_work (4) wireless 1 3 993d 1100d
WARNING: ODEBUG bug in ieee80211_ibss_setup_sdata wireless -1 C done error 7 1018d 1873d
KASAN: use-after-free Read in rtl_fw_do_work usb wireless 19 C 16 1920d 2043d
WARNING in cfg80211_bss_update (3) wireless -1 1 1064d 1060d
WARNING: ODEBUG bug in ieee80211_led_exit wireless usb -1 C 5 1068d 1249d
KASAN: use-after-free Read in ieee80211_ibss_build_presp wireless 19 C inconclusive done 3 1818d 1925d
KCSAN: data-race in crda_timeout_work / regulatory_hint_user wireless 6 1 1025d 1025d
WARNING in ieee80211_check_rate_mask wireless -1 C done inconclusive 31 1119d 1988d
WARNING in rate_control_rate_init wireless -1 2 1122d 1159d
WARNING in ath6kl_bmi_get_target_info wireless -1 1 1143d 1139d
INFO: task hung in rfkill_register (2) wireless 1 1 1149d 1149d
INFO: task hung in cfg80211_dfs_channels_update_work (5) wireless 1 1 1150d 1150d
BUG: unable to handle kernel paging request in cfg80211_inform_bss_frame_data wireless 8 1 1176d 1170d
WARNING in ath9k_hif_usb_alloc_urbs/usb_submit_urb wireless -1 C error done 785 1190d 2096d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb (3) wireless 19 C inconclusive done 19 1233d 1505d
WARNING in drv_link_info_changed wireless -1 2 1188d 1185d
general protection fault in ieee80211_rx_handlers wireless 2 1 1138d 1134d
INFO: task hung in rfkill_fop_open wireless 1 1 1182d 1182d
BUG: unable to handle kernel paging request in rhltable_lookup wireless 8 C 2 1214d 1212d
INFO: rcu detected stall in ieee80211_iface_work (3) wireless 1 1 1207d 1207d
BUG: soft lockup in mac80211_hwsim_beacon wireless 1 syz error unreliable 180 1421d 1993d
BUG: unable to handle kernel paging request in ath9k_htc_rxep wireless 8 C 114 1652d 1705d
BUG: soft lockup in ieee80211_tasklet_handler wireless 1 C inconclusive error 9 1756d 1847d
KASAN: use-after-free Read in hif_usb_regout_cb wireless 19 C 1383 2103d 2181d
upstream boot error: general protection fault in nl80211_put_iface_combinations wireless -1 7 1308d 1309d
WARNING: locking bug in ath9k_htc_wait_for_target wireless 4 C 2 2113d 2112d
upstream boot error: BUG: unable to handle kernel paging request in ieee80211_register_hw wireless -1 1 1312d 1309d
INFO: task hung in ath6kl_usb_destroy (5) wireless 1 7 1316d 1487d
WARNING in sta_info_insert_rcu (2) wireless -1 1 1355d 1351d
KMSAN: uninit-value in skb_trim wireless 7 C 519 1370d 2030d
INFO: task hung in reg_check_chans_work (4) wireless 1 4 1355d 1358d
INFO: task hung in crda_timeout_work (6) wireless 1 1 1357d 1357d
INFO: rcu detected stall in tasklet_action_common wireless 1 C error error 17 1926d 1923d
INFO: task hung in cfg80211_dfs_channels_update_work (4) wireless 1 1 1359d 1359d
INFO: rcu detected stall in netlink_release (3) wireless 1 1 1334d 1334d
KMSAN: uninit-value in rt2500usb_bbp_read usb wireless 7 C 211 1974d 2476d
WARNING in __cfg80211_connect_result wireless -1 syz done inconclusive 14 1768d 2082d
WARNING in ieee80211_do_stop wireless -1 1 1340d 1336d
divide error in mwifiex_usb_dnld_fw wireless usb 2 C 73 1594d 1610d
INFO: task hung in rfkill_unregister (2) wireless 1 2 1388d 1442d
WARNING: suspicious RCU usage in mac80211_hwsim_sta_rc_update wireless 4 1 1425d 1421d
WARNING: suspicious RCU usage in ieee80211_tx_h_select_key wireless 4 2 1436d 1434d
WARNING in ieee80211_mgd_probe_ap_send wireless -1 1 1458d 1454d
INFO: task hung in ieee80211_register_hw (3) wireless 1 1 1472d 1472d
general protection fault in ath9k_htc_txep wireless 2 2 1509d 1507d
KASAN: use-after-free Read in append_radio_msg wireless 19 1 1511d 1509d
WARNING in cfg80211_bss_update (2) wireless -1 2 1549d 1632d
INFO: rcu detected stall in netlink_release (2) wireless 1 1 1523d 1523d
divide error in mac80211_hwsim_bss_info_changed (2) wireless 2 2 1562d 1610d
INFO: task hung in reg_check_chans_work (3) wireless 1 60 1563d 1626d
divide error in mac80211_hwsim_config wireless 2 1 1565d 1561d
WARNING: suspicious RCU usage in ieee80211_set_tx_power wireless 4 2 1584d 1591d
KMSAN: uninit-value in __alloc_skb (2) wireless 7 1 1558d 1558d
KMSAN: uninit-value in ieee80211_beacon_get_tim (2) wireless 7 1 1561d 1561d
INFO: task hung in cfg80211_event_work wireless 1 C unreliable error 4 1885d 1919d
INFO: task hung in ieee80211_register_hw (2) wireless 1 2 1505d 1563d
INFO: task hung in ath6kl_usb_destroy (4) wireless 1 12 1517d 1639d
INFO: task hung in cfg80211_dfs_channels_update_work (3) wireless 1 18 1538d 1752d
INFO: task hung in rfkill_register wireless 1 2 1560d 1574d
INFO: task hung in rfkill_unregister wireless 1 2 1567d 1569d
KASAN: use-after-free Read in ieee80211_scan_rx (2) wireless 19 2 1632d 1691d
INFO: task hung in rfkill_global_led_trigger_worker wireless 1 3 1573d 1608d
INFO: task hung in nl80211_pre_doit (2) wireless 1 18 1610d 1650d
INFO: task hung in cfg80211_destroy_iface_wk (2) wireless 1 1 1608d 1608d
INFO: task hung in crda_timeout_work (5) wireless 1 1 1650d 1650d
WARNING in ieee80211_vif_release_channel wireless -1 3 1686d 1746d
general protection fault in hwsim_exit_net wireless 2 1 1698d 1694d
WARNING in ieee80211_offchannel_return wireless -1 1 1703d 1699d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb (2) wireless 19 1 1682d 1678d
INFO: task hung in sock_do_ioctl (4) wireless 1 2 1683d 1742d
INFO: rcu detected stall in lock_is_held_type (3) wireless 1 1 1689d 1689d
INFO: rcu detected stall in ieee80211_iface_work wireless 1 2 1659d 1667d
general protection fault in skb_queue_tail (2) wireless 2 2 1695d 1704d
INFO: rcu detected stall in netlink_release wireless 1 1 1704d 1704d
general protection fault in mac80211_hwsim_tx_frame_nl wireless 2 4 1742d 1749d
KMSAN: uninit-value in ieee80211_sta_tx_notify wireless 7 648 1713d 1986d
INFO: task hung in ath6kl_usb_destroy (3) wireless 1 11 1765d 1932d
divide error in mac80211_hwsim_bss_info_changed wireless 2 1 1798d 1765d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb wireless 19 5 1818d 1951d
INFO: task hung in cfg80211_destroy_iface_wk wireless 1 1 1798d 1798d
BUG: unable to handle kernel paging request in restore_regulatory_settings wireless 8 2 1779d 1779d
KASAN: use-after-free Read in ieee80211_scan_rx wireless 19 8 1841d 1985d
INFO: task hung in cfg80211_dfs_channels_update_work (2) wireless 1 3 1847d 1903d
WARNING in cfg80211_bss_update wireless -1 1 1884d 1882d
INFO: task hung in crda_timeout_work (4) wireless 1 1 1866d 1866d
INFO: task hung in nl80211_pre_doit wireless 1 5 1866d 1943d
KCSAN: data-race in ieee80211_rx_handlers / ieee80211_sta_last_active (2) wireless 6 1 1817d 1817d
KASAN: slab-out-of-bounds Read in rtl_fw_do_work wireless 17 1 1921d 1921d
linux-next boot error: WARNING in cfg80211_register_netdevice wireless -1 9 1875d 1877d
linux-next test error: WARNING in cfg80211_netdev_notifier_call wireless -1 9 1879d 1879d
KCSAN: data-race in ieee80211_ibss_rx_no_sta / sta_info_insert_rcu wireless 6 1 1858d 1858d
INFO: task hung in __cfg80211_scan_done wireless 1 2 1939d 1994d
KCSAN: data-race in ieee80211_rx_handlers / ieee80211_sta_last_active wireless 6 3 1891d 1908d
KMSAN: uninit-value in skb_copy_bits wireless 7 1 1989d 1984d
general protection fault in mac80211_hwsim_tx_frame_no_nl wireless 2 1 1998d 1996d
kernel BUG at net/wireless/core.h:LINE! wireless -1 1 2010d 2010d
INFO: trying to register non-static key in cfg80211_release_pmsr wireless -1 1 2013d 2010d
INFO: task hung in crda_timeout_work (3) wireless 1 8 1986d 2078d
INFO: task hung in reg_check_chans_work (2) wireless 1 3 1987d 1996d
INFO: task hung in cfg80211_dfs_channels_update_work wireless 1 1 1998d 1998d
KMSAN: uninit-value in __rate_control_send_low wireless 7 1 1999d 1999d
INFO: rcu detected stall in hrtimer_run_softirq wireless 1 1 2001d 2001d
BUG: soft lockup in tasklet_action_common wireless 1 1 1930d 1926d
BUG: unable to handle kernel paging request in skb_dequeue wireless 8 1 2019d 2015d
KASAN: out-of-bounds Read in ath9k_hif_usb_rx_cb (2) wireless 17 1 2057d 2057d
INFO: task hung in ath6kl_usb_destroy (2) wireless 1 1 1979d 1978d
KASAN: use-after-free Write in rtl_fw_do_work wireless usb 22 syz 2 2024d 2023d
KCSAN: data-race in _usb_read_sync / _usb_read_sync wireless 6 1 2052d 2052d
INFO: task hung in ath6kl_usb_destroy wireless 1 1 2170d 2170d
WARNING in __cfg80211_ibss_joined wireless -1 8 2204d 2223d
INFO: task hung in ieee80211_register_hw wireless 1 1 2190d 2190d
BUG: unable to handle kernel NULL pointer dereference in genl_rcv wireless 10 1 2836d 2835d
BUG: unable to handle kernel NULL pointer dereference in sysfs_warn_dup wireless 10 1 2838d 2838d