syzbot


Out of 264 bugs, 246 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
WARNING in ieee80211_link_info_change_notify (3) wireless -1 20 89d 206d
KASAN: slab-use-after-free Read in __ieee80211_beacon_add_tim wireless 19 1 103d 99d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 104d 326d
INFO: task hung in nl80211_dump_interface (2) wireless 1 1 94d 94d
WARNING in ieee80211_teardown_sdata (2) wireless -1 1 105d 101d
WARNING in ieee80211_tx_monitor (3) wireless -1 1 106d 102d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2965 80d 209d
WARNING in _ieee80211_change_chanctx (2) wireless -1 1 116d 112d
WARNING in rfkill_fop_open wireless -1 1 126d 122d
KASAN: use-after-free Read in cfg80211_shutdown_all_interfaces wireless 19 12 128d 417d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 28 101d 208d
KASAN: slab-out-of-bounds Read in ieee80211_ie_split_ric wireless 17 3 147d 151d
WARNING in ieee80211_tdls_oper (2) wireless -1 C 2 159d 158d
INFO: task hung in cfg80211_dfs_channels_update_work (9) wireless 1 5 149d 182d
general protection fault in simple_recursive_removal (5) fs wireless 2 C 2 223d 222d
INFO: task hung in ieee80211_unregister_hw (3) wireless 1 1 161d 161d
INFO: task hung in cfg80211_pernet_exit wireless 1 6 166d 265d
INFO: task hung in el1_interrupt wireless 1 C 1 235d 231d
WARNING: ODEBUG bug in cfg80211_update_known_bss wireless -1 5 183d 183d
INFO: task hung in wiphy_unregister (3) wireless 1 2 174d 229d
WARNING in ieee80211_set_active_links (2) wireless -1 1 190d 186d
WARNING in drv_get_tsf wireless -1 8 192d 437d
WARNING: ODEBUG bug in bss_free wireless -1 1 203d 199d
WARNING in ieee80211_tx_monitor (2) wireless -1 2 207d 203d
SYZFAIL: netlink_send_ext: bad netlink ack type wireless -1 syz inconclusive inconclusive 150 201d 1835d
WARNING in ieee80211_teardown_sdata wireless -1 1 213d 209d
WARNING in ieee80211_mgd_probe_ap_send (2) wireless -1 26 217d 486d
BUG: soft lockup in netif_receive_skb_list wireless 1 1 164d 164d
WARNING: suspicious RCU usage in ieee80211_mesh_csa_beacon wireless 4 C 7 153d 181d
WARNING in ieee80211_mark_sta_auth wireless -1 C inconclusive error 7 226d 489d
WARNING in ieee80211_ocb_rx_no_sta wireless -1 1 224d 220d
memory leak in cfg80211_inform_single_bss_frame_data wireless 3 C 6 962d 1734d
BUG: unable to handle kernel paging request in ieee80211_wep_encrypt wireless 8 1 233d 229d
INFO: task hung in rfkill_epo (2) wireless 1 3 236d 255d
BUG: unable to handle kernel paging request in handle_softirqs (2) mm wireless 8 2 239d 255d
UBSAN: array-index-out-of-bounds in ieee80211_rx_mgmt_beacon wireless 15 C 5 262d 259d
general protection fault in carl9170_usb_rx_complete wireless 2 C 586 241d 269d
INFO: task hung in cfg80211_wiphy_work (2) wireless 1 2 266d 285d
INFO: task hung in ieee80211_unregister_hw (2) wireless 1 76 248d 514d
KMSAN: uninit-value in ieee80211_amsdu_to_8023s (2) wireless 7 1 284d 280d
KASAN: slab-out-of-bounds Read in mac80211_hwsim_new_radio wireless 17 1 288d 284d
WARNING: net/mac80211/tx.c:LINE at __ieee80211_beacon_get, CPU: swapper/NUM/NUM wireless -1 6 259d 259d
KMSAN: uninit-value in cfg80211_tx_mlme_mgmt wireless 7 2 290d 369d
UBSAN: array-index-out-of-bounds in cfg80211_wiphy_work wireless 15 1 300d 296d
INFO: task hung in rfkill_register (4) wireless 1 5 297d 487d
general protection fault in cfg80211_mlme_deauth wireless 2 C 2 316d 329d
INFO: task hung in rfkill_fop_release (2) wireless 1 4 309d 335d
WARNING in plfxlc_mac_release wireless -1 C done 3644 294d 581d
INFO: task hung in reg_todo (3) wireless 1 1 315d 315d
WARNING in drv_set_tsf wireless -1 1 328d 324d
WARNING in __ieee80211_start_scan wireless -1 1 329d 325d
possible deadlock in ieee80211_change_mac (3) wireless 4 C error error 851 343d 353d
possible deadlock in ieee80211_open (2) wireless 4 9 339d 417d
WARNING in ieee80211_free_keys wireless -1 7 349d 370d
possible deadlock in cfg80211_netdev_notifier_call (3) wireless 4 73 319d 624d
WARNING in minstrel_ht_update_caps wireless -1 C inconclusive done 80 332d 653d
WARNING in mac80211_hwsim_tx wireless -1 44 339d 440d
INFO: task hung in wiphy_apply_custom_regulatory (2) wireless 1 1 366d 366d
WARNING in on (2) wireless -1 2 376d 391d
INFO: task hung in wext_ioctl_dispatch (2) wireless 1 7 383d 504d
general protection fault in pcpu_alloc wireless ext4 2 syz 1 456d 453d
WARNING in ADDR wireless -1 1 399d 395d
BUG: sleeping function called from invalid context in wext_netdev_notifier_call wireless 5 6 400d 446d
INFO: task hung in psi_task_switch wireless 1 2 400d 401d
WARNING in ieee80211_set_disassoc wireless -1 1 374d 370d
WARNING in ieee80211_assoc_success wireless -1 1 419d 415d
INFO: task hung in cfg80211_dfs_channels_update_work (8) wireless 1 293 391d 509d
INFO: task hung in reg_todo (2) wireless 1 syz 3 364d 364d
WARNING: ODEBUG bug in __mod_timer (2) wireless -1 1 425d 421d
upstream test error: possible deadlock in ieee80211_remove_interfaces wireless -1 20 396d 403d
KASAN: slab-out-of-bounds Read in cfg80211_connect wireless 17 1 399d 399d
WARNING in drv_unassign_vif_chanctx (2) wireless -1 1 433d 429d
INFO: task hung in wiphy_unregister (2) wireless 1 113 412d 634d
KASAN: slab-use-after-free Read in ath9k_hif_request_firmware wireless 19 1 457d 453d
WARNING in probe wireless -1 1 462d 458d
UBSAN: array-index-out-of-bounds in htc_issue_send wireless 15 C 5 467d 713d
INFO: task hung in disconnect_work (3) wireless 1 34 396d 400d
possible deadlock in ieee80211_unregister_hw wireless 4 2 479d 482d
INFO: task hung in rfkill_uevent_work wireless 1 2 478d 552d
WARNING in default_idle wireless -1 1 488d 484d
INFO: task hung in rfkill_fop_release wireless 1 1 480d 480d
KASAN: wild-memory-access Read in __dev_close_many wireless 17 17 420d 522d
BUG: sleeping function called from invalid context in wireless_nlevent_flush wireless 5 1 425d 425d
WARNING: ODEBUG bug in _cfg80211_unregister_wdev wireless -1 1 498d 494d
WARNING in on wireless -1 1 498d 494d
INFO: task hung in reg_query_database wireless 1 2 493d 530d
INFO: task hung in cfg80211_wiphy_work wireless 1 3 495d 524d
WARNING in ieee80211_tx_monitor wireless -1 1 511d 510d
possible deadlock in cleanup_net (2) wireless 4 1 471d 471d
INFO: task hung in disconnect_work (2) wireless 1 1 505d 505d
possible deadlock in ieee80211_change_mac (2) wireless 4 1 515d 514d
INFO: task hung in nl80211_vendor_cmd_dump (2) wireless 1 1 509d 509d
INFO: task hung in cfg80211_rfkill_set_block wireless 1 1 510d 510d
INFO: task hung in _cfg80211_unregister_wdev wireless 1 14 502d 579d
INFO: task hung in wiphy_apply_custom_regulatory wireless 1 6 512d 648d
INFO: task hung in cfg80211_destroy_iface_wk (4) wireless 1 2 513d 517d
KMSAN: uninit-value in ath9k_hif_usb_reg_in_cb wireless 7 1 530d 526d
INFO: task hung in ieee80211_register_hw (7) wireless 1 syz 5 488d 503d
KASAN: slab-out-of-bounds Read in cfg80211_wext_freq (2) wireless 17 6 566d 562d
possible deadlock in ieee80211_open wireless 4 48 539d 706d
INFO: task hung in rfkill_epo wireless 1 1 581d 581d
INFO: rcu detected stall in process_scheduled_works wireless 1 5 583d 625d
divide error in mac80211_hwsim_link_info_changed wireless 2 1 593d 593d
WARNING in ieee80211_do_stop (2) wireless -1 5 596d 599d
general protection fault in ieee80211_unregister_hw wireless 2 4 615d 645d
INFO: task hung in rfkill_fop_open (2) wireless 1 2 605d 638d
WARNING: CPU: NUM PID: NUM at net/wireless/ibss.c:LINE __cfg80211_ibss_join wireless -1 C inconclusive error 1 636d 1302d
INFO: task hung in cfg80211_event_work (3) wireless 1 1 611d 611d
INFO: trying to register non-static key in skb_dequeue (3) wireless -1 C 27 591d 671d
WARNING in cfg80211_bss_color_notify wireless -1 C error done 53 594d 651d
INFO: task hung in wext_ioctl_dispatch wireless 1 23 581d 650d
INFO: task hung in ieee80211_register_hw (6) wireless 1 4 623d 649d
INFO: task hung in wext_handle_ioctl wireless 1 5 623d 651d
INFO: task hung in cfg80211_destroy_iface_wk (3) wireless 1 4 624d 648d
INFO: task hung in wiphy_new_nm wireless 1 2 627d 630d
INFO: task hung in nl80211_prepare_wdev_dump wireless 1 1 638d 638d
WARNING in carl9170_usb_init_device/usb_submit_urb wireless usb -1 C error error 2 719d 1583d
INFO: rcu detected stall in netif_receive_skb_list wireless 1 1 639d 639d
INFO: task hung in ath9k_hif_usb_disconnect (2) wireless 1 1 646d 646d
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless -1 C done error 48 658d 2118d
INFO: task hung in nl80211_vendor_cmd_dump wireless 1 1 651d 651d
INFO: task hung in nl80211_dump_interface wireless 1 1 626d 626d
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless -1 C error inconclusive 883 643d 2465d
UBSAN: array-index-out-of-bounds in cfg80211_wext_siwscan wireless 15 1 635d 631d
WARNING in restore_regulatory_settings (2) wireless -1 C done error 33 683d 971d
INFO: rcu detected stall in net_rx_action (5) virt wireguard wireless 1 3 676d 713d
INFO: task hung in rfkill_register (3) wireless 1 2 681d 685d
INFO: task hung in wiphy_register wireless 1 1 691d 691d
INFO: task hung in ath9k_hif_usb_firmware_cb (2) wireless 1 1318 680d 1042d
divide error in ath9k_htc_swba usb wireless 2 C unreliable done 16 723d 1719d
INFO: task hung in cfg80211_event_work (2) wireless 1 C done error 3 723d 965d
WARNING in cfg80211_chandef_dfs_required wireless -1 4 733d 777d
WARNING in drv_unassign_vif_chanctx wireless -1 2 736d 736d
INFO: rcu detected stall in request_firmware_work_func (2) wireless 1 C done error 5 746d 916d
INFO: rcu detected stall in cfg80211_wiphy_work wireless 1 C done done 4 782d 932d
INFO: task hung in ieee80211_register_hw (5) wireless 1 1 777d 777d
WARNING in ieee80211_ibss_csa_beacon (2) wireless -1 2892 765d 1098d
KMSAN: uninit-value in ath9k_hw_init wireless 7 C 3 807d 1093d
WARNING in __cfg80211_bss_update wireless -1 1 830d 826d
INFO: task hung in ath9k_hif_usb_disconnect wireless 1 1 855d 855d
WARNING in ieee80211_link_release_channel wireless -1 syz done done 3 872d 912d
memory leak in regulatory_init_db wireless 3 C 2 874d 880d
memory leak in ieee80211_add_key wireless 3 C 1 878d 874d
INFO: task hung in cfg80211_dfs_channels_update_work (6) wireless 1 3 873d 1018d
INFO: task hung in reg_check_chans_work (5) wireless 1 26 856d 984d
memory leak in restore_regulatory_settings wireless 3 C 2 892d 908d
INFO: task hung in cfg80211_netdev_notifier_call wireless 1 3 908d 976d
INFO: task hung in wiphy_unregister wireless 1 1 912d 912d
INFO: task hung in gtp_net_exit (4) wireless 1 1 918d 918d
INFO: task hung in cfg80211_wext_giwfreq wireless 1 1 941d 941d
INFO: task hung in ieee80211_register_hw (4) wireless 1 1 945d 945d
INFO: rcu detected stall in ieee80211_iface_work (4) wireless 1 3 979d 1086d
WARNING: ODEBUG bug in ieee80211_ibss_setup_sdata wireless -1 C done error 7 1004d 1860d
KASAN: use-after-free Read in rtl_fw_do_work usb wireless 19 C 16 1906d 2029d
WARNING in cfg80211_bss_update (3) wireless -1 1 1051d 1047d
WARNING: ODEBUG bug in ieee80211_led_exit wireless usb -1 C 5 1054d 1235d
KASAN: use-after-free Read in ieee80211_ibss_build_presp wireless 19 C inconclusive done 3 1804d 1911d
KCSAN: data-race in crda_timeout_work / regulatory_hint_user wireless 6 1 1011d 1011d
WARNING in ieee80211_check_rate_mask wireless -1 C done inconclusive 31 1105d 1974d
WARNING in rate_control_rate_init wireless -1 2 1108d 1146d
WARNING in ath6kl_bmi_get_target_info wireless -1 1 1129d 1125d
INFO: task hung in rfkill_register (2) wireless 1 1 1135d 1135d
INFO: task hung in cfg80211_dfs_channels_update_work (5) wireless 1 1 1136d 1136d
BUG: unable to handle kernel paging request in cfg80211_inform_bss_frame_data wireless 8 1 1162d 1156d
WARNING in ath9k_hif_usb_alloc_urbs/usb_submit_urb wireless -1 C error done 785 1177d 2082d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb (3) wireless 19 C inconclusive done 19 1219d 1491d
WARNING in drv_link_info_changed wireless -1 2 1175d 1171d
general protection fault in ieee80211_rx_handlers wireless 2 1 1124d 1120d
INFO: task hung in rfkill_fop_open wireless 1 1 1169d 1169d
BUG: unable to handle kernel paging request in rhltable_lookup wireless 8 C 2 1200d 1198d
INFO: rcu detected stall in ieee80211_iface_work (3) wireless 1 1 1193d 1193d
BUG: soft lockup in mac80211_hwsim_beacon wireless 1 syz error unreliable 180 1407d 1979d
BUG: unable to handle kernel paging request in ath9k_htc_rxep wireless 8 C 114 1639d 1691d
BUG: soft lockup in ieee80211_tasklet_handler wireless 1 C inconclusive error 9 1742d 1833d
KASAN: use-after-free Read in hif_usb_regout_cb wireless 19 C 1383 2090d 2168d
upstream boot error: general protection fault in nl80211_put_iface_combinations wireless -1 7 1294d 1295d
WARNING: locking bug in ath9k_htc_wait_for_target wireless 4 C 2 2099d 2098d
upstream boot error: BUG: unable to handle kernel paging request in ieee80211_register_hw wireless -1 1 1298d 1295d
INFO: task hung in ath6kl_usb_destroy (5) wireless 1 7 1302d 1473d
WARNING in sta_info_insert_rcu (2) wireless -1 1 1341d 1337d
KMSAN: uninit-value in skb_trim wireless 7 C 519 1356d 2017d
INFO: task hung in reg_check_chans_work (4) wireless 1 4 1342d 1344d
INFO: task hung in crda_timeout_work (6) wireless 1 1 1343d 1343d
INFO: rcu detected stall in tasklet_action_common wireless 1 C error error 17 1912d 1909d
INFO: task hung in cfg80211_dfs_channels_update_work (4) wireless 1 1 1345d 1345d
INFO: rcu detected stall in netlink_release (3) wireless 1 1 1320d 1320d
KMSAN: uninit-value in rt2500usb_bbp_read usb wireless 7 C 211 1960d 2462d
WARNING in __cfg80211_connect_result wireless -1 syz done inconclusive 14 1754d 2068d
WARNING in ieee80211_do_stop wireless -1 1 1326d 1322d
divide error in mwifiex_usb_dnld_fw wireless usb 2 C 73 1580d 1596d
INFO: task hung in rfkill_unregister (2) wireless 1 2 1374d 1428d
WARNING: suspicious RCU usage in mac80211_hwsim_sta_rc_update wireless 4 1 1411d 1407d
WARNING: suspicious RCU usage in ieee80211_tx_h_select_key wireless 4 2 1422d 1420d
WARNING in ieee80211_mgd_probe_ap_send wireless -1 1 1444d 1440d
INFO: task hung in ieee80211_register_hw (3) wireless 1 1 1458d 1458d
general protection fault in ath9k_htc_txep wireless 2 2 1495d 1493d
KASAN: use-after-free Read in append_radio_msg wireless 19 1 1497d 1495d
WARNING in cfg80211_bss_update (2) wireless -1 2 1535d 1618d
INFO: rcu detected stall in netlink_release (2) wireless 1 1 1510d 1510d
divide error in mac80211_hwsim_bss_info_changed (2) wireless 2 2 1548d 1596d
INFO: task hung in reg_check_chans_work (3) wireless 1 60 1549d 1613d
divide error in mac80211_hwsim_config wireless 2 1 1551d 1547d
WARNING: suspicious RCU usage in ieee80211_set_tx_power wireless 4 2 1570d 1577d
KMSAN: uninit-value in __alloc_skb (2) wireless 7 1 1544d 1544d
KMSAN: uninit-value in ieee80211_beacon_get_tim (2) wireless 7 1 1547d 1547d
INFO: task hung in cfg80211_event_work wireless 1 C unreliable error 4 1871d 1905d
INFO: task hung in ieee80211_register_hw (2) wireless 1 2 1491d 1549d
INFO: task hung in ath6kl_usb_destroy (4) wireless 1 12 1503d 1625d
INFO: task hung in cfg80211_dfs_channels_update_work (3) wireless 1 18 1524d 1738d
INFO: task hung in rfkill_register wireless 1 2 1547d 1560d
INFO: task hung in rfkill_unregister wireless 1 2 1554d 1555d
KASAN: use-after-free Read in ieee80211_scan_rx (2) wireless 19 2 1618d 1677d
INFO: task hung in rfkill_global_led_trigger_worker wireless 1 3 1559d 1595d
INFO: task hung in nl80211_pre_doit (2) wireless 1 18 1596d 1636d
INFO: task hung in cfg80211_destroy_iface_wk (2) wireless 1 1 1594d 1594d
INFO: task hung in crda_timeout_work (5) wireless 1 1 1636d 1636d
WARNING in ieee80211_vif_release_channel wireless -1 3 1672d 1733d
general protection fault in hwsim_exit_net wireless 2 1 1685d 1681d
WARNING in ieee80211_offchannel_return wireless -1 1 1689d 1685d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb (2) wireless 19 1 1668d 1664d
INFO: task hung in sock_do_ioctl (4) wireless 1 2 1670d 1728d
INFO: rcu detected stall in lock_is_held_type (3) wireless 1 1 1676d 1676d
INFO: rcu detected stall in ieee80211_iface_work wireless 1 2 1646d 1653d
general protection fault in skb_queue_tail (2) wireless 2 2 1681d 1690d
INFO: rcu detected stall in netlink_release wireless 1 1 1690d 1690d
general protection fault in mac80211_hwsim_tx_frame_nl wireless 2 4 1728d 1735d
KMSAN: uninit-value in ieee80211_sta_tx_notify wireless 7 648 1699d 1972d
INFO: task hung in ath6kl_usb_destroy (3) wireless 1 11 1751d 1918d
divide error in mac80211_hwsim_bss_info_changed wireless 2 1 1784d 1751d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb wireless 19 5 1804d 1938d
INFO: task hung in cfg80211_destroy_iface_wk wireless 1 1 1784d 1784d
BUG: unable to handle kernel paging request in restore_regulatory_settings wireless 8 2 1765d 1765d
KASAN: use-after-free Read in ieee80211_scan_rx wireless 19 8 1827d 1971d
INFO: task hung in cfg80211_dfs_channels_update_work (2) wireless 1 3 1833d 1889d
WARNING in cfg80211_bss_update wireless -1 1 1871d 1868d
INFO: task hung in crda_timeout_work (4) wireless 1 1 1853d 1853d
INFO: task hung in nl80211_pre_doit wireless 1 5 1852d 1929d
KCSAN: data-race in ieee80211_rx_handlers / ieee80211_sta_last_active (2) wireless 6 1 1803d 1803d
KASAN: slab-out-of-bounds Read in rtl_fw_do_work wireless 17 1 1907d 1907d
linux-next boot error: WARNING in cfg80211_register_netdevice wireless -1 9 1861d 1863d
linux-next test error: WARNING in cfg80211_netdev_notifier_call wireless -1 9 1865d 1866d
KCSAN: data-race in ieee80211_ibss_rx_no_sta / sta_info_insert_rcu wireless 6 1 1844d 1844d
INFO: task hung in __cfg80211_scan_done wireless 1 2 1926d 1980d
KCSAN: data-race in ieee80211_rx_handlers / ieee80211_sta_last_active wireless 6 3 1878d 1894d
KMSAN: uninit-value in skb_copy_bits wireless 7 1 1975d 1971d
general protection fault in mac80211_hwsim_tx_frame_no_nl wireless 2 1 1984d 1982d
kernel BUG at net/wireless/core.h:LINE! wireless -1 1 1996d 1996d
INFO: trying to register non-static key in cfg80211_release_pmsr wireless -1 1 1999d 1996d
INFO: task hung in crda_timeout_work (3) wireless 1 8 1972d 2064d
INFO: task hung in reg_check_chans_work (2) wireless 1 3 1974d 1982d
INFO: task hung in cfg80211_dfs_channels_update_work wireless 1 1 1984d 1984d
KMSAN: uninit-value in __rate_control_send_low wireless 7 1 1985d 1985d
INFO: rcu detected stall in hrtimer_run_softirq wireless 1 1 1987d 1987d
BUG: soft lockup in tasklet_action_common wireless 1 1 1916d 1912d
BUG: unable to handle kernel paging request in skb_dequeue wireless 8 1 2005d 2001d
KASAN: out-of-bounds Read in ath9k_hif_usb_rx_cb (2) wireless 17 1 2043d 2043d
INFO: task hung in ath6kl_usb_destroy (2) wireless 1 1 1965d 1964d
KASAN: use-after-free Write in rtl_fw_do_work wireless usb 22 syz 2 2010d 2010d
KCSAN: data-race in _usb_read_sync / _usb_read_sync wireless 6 1 2038d 2038d
INFO: task hung in ath6kl_usb_destroy wireless 1 1 2156d 2156d
WARNING in __cfg80211_ibss_joined wireless -1 8 2190d 2209d
INFO: task hung in ieee80211_register_hw wireless 1 1 2176d 2176d
BUG: unable to handle kernel NULL pointer dereference in genl_rcv wireless 10 1 2822d 2822d
BUG: unable to handle kernel NULL pointer dereference in sysfs_warn_dup wireless 10 1 2825d 2825d