syzbot


Out of 187 bugs, 174 were automatically obsoleted (34 due to revoked reproducers), 13 were invalidated by users.
Applied filters: Label=subsystems:wireless (drop)
Title Repro Cause bisect Fix bisect Count Last Reported
possible deadlock in ieee80211_unregister_hw wireless 2 101d 104d
INFO: task hung in rfkill_uevent_work wireless 2 100d 174d
WARNING in default_idle wireless 1 110d 106d
INFO: task hung in rfkill_fop_release wireless 1 102d 102d
KASAN: wild-memory-access Read in __dev_close_many wireless 17 42d 144d
BUG: sleeping function called from invalid context in wireless_nlevent_flush wireless 1 47d 47d
WARNING: ODEBUG bug in _cfg80211_unregister_wdev wireless 1 120d 116d
WARNING in on wireless 1 120d 116d
INFO: task hung in reg_query_database wireless 2 115d 152d
INFO: task hung in cfg80211_wiphy_work wireless 3 117d 146d
WARNING in ieee80211_tx_monitor wireless 1 133d 132d
possible deadlock in cleanup_net (2) wireless 1 93d 93d
INFO: task hung in disconnect_work (2) wireless 1 127d 127d
possible deadlock in ieee80211_change_mac (2) wireless 1 137d 136d
INFO: task hung in nl80211_vendor_cmd_dump (2) wireless 1 131d 131d
INFO: task hung in cfg80211_rfkill_set_block wireless 1 132d 132d
INFO: task hung in _cfg80211_unregister_wdev wireless 14 124d 201d
INFO: task hung in wiphy_apply_custom_regulatory wireless 6 134d 270d
INFO: task hung in cfg80211_destroy_iface_wk (4) wireless 2 135d 139d
KMSAN: uninit-value in ath9k_hif_usb_reg_in_cb wireless 1 152d 148d
INFO: task hung in ieee80211_register_hw (7) wireless syz 5 110d 125d
KASAN: slab-out-of-bounds Read in cfg80211_wext_freq (2) wireless 6 188d 184d
possible deadlock in ieee80211_open wireless 48 161d 328d
INFO: task hung in rfkill_epo wireless 1 203d 203d
INFO: rcu detected stall in process_scheduled_works wireless 5 205d 247d
divide error in mac80211_hwsim_link_info_changed wireless 1 215d 215d
WARNING in ieee80211_do_stop (2) wireless 5 218d 221d
general protection fault in ieee80211_unregister_hw wireless 4 237d 267d
INFO: task hung in rfkill_fop_open (2) wireless 2 227d 260d
WARNING: CPU: NUM PID: NUM at net/wireless/ibss.c:LINE __cfg80211_ibss_join wireless C inconclusive error 1 258d 924d
INFO: task hung in cfg80211_event_work (3) wireless 1 233d 233d
INFO: trying to register non-static key in skb_dequeue (3) wireless C 27 213d 294d
WARNING in cfg80211_bss_color_notify wireless C error done 53 216d 273d
INFO: task hung in wext_ioctl_dispatch wireless 23 203d 272d
INFO: task hung in ieee80211_register_hw (6) wireless 4 245d 271d
INFO: task hung in wext_handle_ioctl wireless 5 245d 273d
INFO: task hung in cfg80211_destroy_iface_wk (3) wireless 4 246d 270d
INFO: task hung in wiphy_new_nm wireless 2 249d 252d
INFO: task hung in nl80211_prepare_wdev_dump wireless 1 260d 260d
WARNING in carl9170_usb_init_device/usb_submit_urb wireless usb C error error 2 341d 1205d
INFO: rcu detected stall in netif_receive_skb_list wireless 1 261d 261d
INFO: task hung in ath9k_hif_usb_disconnect (2) wireless 1 269d 269d
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless C done error 48 280d 1740d
INFO: task hung in nl80211_vendor_cmd_dump wireless 1 273d 273d
INFO: task hung in nl80211_dump_interface wireless 1 248d 248d
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless C error inconclusive 883 265d 2087d
UBSAN: array-index-out-of-bounds in cfg80211_wext_siwscan wireless 1 257d 253d
WARNING in restore_regulatory_settings (2) wireless C done error 33 305d 593d
INFO: rcu detected stall in net_rx_action (5) virt wireguard wireless 3 298d 335d
INFO: task hung in rfkill_register (3) wireless 2 303d 307d
INFO: task hung in wiphy_register wireless 1 313d 313d
INFO: task hung in ath9k_hif_usb_firmware_cb (2) wireless 1318 302d 664d
divide error in ath9k_htc_swba usb wireless C unreliable done 16 345d 1341d
INFO: task hung in cfg80211_event_work (2) wireless C done error 3 345d 587d
WARNING in cfg80211_chandef_dfs_required wireless 4 355d 399d
WARNING in drv_unassign_vif_chanctx wireless 2 358d 358d
INFO: rcu detected stall in request_firmware_work_func (2) wireless C done error 5 368d 538d
INFO: rcu detected stall in cfg80211_wiphy_work wireless C done done 4 404d 554d
INFO: task hung in ieee80211_register_hw (5) wireless 1 399d 399d
WARNING in ieee80211_ibss_csa_beacon (2) wireless 2892 387d 720d
KMSAN: uninit-value in ath9k_hw_init wireless C 3 429d 715d
WARNING in __cfg80211_bss_update wireless 1 452d 448d
INFO: task hung in ath9k_hif_usb_disconnect wireless 1 477d 477d
WARNING in ieee80211_link_release_channel wireless syz done done 3 494d 534d
memory leak in regulatory_init_db wireless C 2 496d 502d
memory leak in ieee80211_add_key wireless C 1 500d 496d
INFO: task hung in cfg80211_dfs_channels_update_work (6) wireless 3 495d 640d
INFO: task hung in reg_check_chans_work (5) wireless 26 478d 606d
memory leak in restore_regulatory_settings wireless C 2 514d 530d
INFO: task hung in cfg80211_netdev_notifier_call wireless 3 530d 598d
INFO: task hung in wiphy_unregister wireless 1 534d 534d
INFO: task hung in gtp_net_exit (4) wireless 1 540d 540d
INFO: task hung in cfg80211_wext_giwfreq wireless 1 563d 563d
INFO: task hung in ieee80211_register_hw (4) wireless 1 567d 567d
INFO: rcu detected stall in ieee80211_iface_work (4) wireless 3 601d 708d
WARNING: ODEBUG bug in ieee80211_ibss_setup_sdata wireless C done error 7 626d 1482d
KASAN: use-after-free Read in rtl_fw_do_work usb wireless C 16 1528d 1651d
WARNING in cfg80211_bss_update (3) wireless 1 673d 669d
WARNING: ODEBUG bug in ieee80211_led_exit wireless usb C 5 676d 857d
KASAN: use-after-free Read in ieee80211_ibss_build_presp wireless C inconclusive done 3 1426d 1533d
KCSAN: data-race in crda_timeout_work / regulatory_hint_user wireless 1 633d 633d
WARNING in ieee80211_check_rate_mask wireless C done inconclusive 31 727d 1596d
WARNING in rate_control_rate_init wireless 2 730d 768d
WARNING in ath6kl_bmi_get_target_info wireless 1 751d 747d
INFO: task hung in rfkill_register (2) wireless 1 757d 757d
INFO: task hung in cfg80211_dfs_channels_update_work (5) wireless 1 758d 758d
BUG: unable to handle kernel paging request in cfg80211_inform_bss_frame_data wireless 1 784d 778d
WARNING in ath9k_hif_usb_alloc_urbs/usb_submit_urb wireless C error done 785 799d 1704d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb (3) wireless C inconclusive done 19 841d 1113d
WARNING in drv_link_info_changed wireless 2 797d 793d
general protection fault in ieee80211_rx_handlers wireless 1 746d 742d
INFO: task hung in rfkill_fop_open wireless 1 791d 791d
BUG: unable to handle kernel paging request in rhltable_lookup wireless C 2 822d 820d
INFO: rcu detected stall in ieee80211_iface_work (3) wireless 1 815d 815d
BUG: soft lockup in mac80211_hwsim_beacon wireless syz error unreliable 180 1029d 1601d
BUG: unable to handle kernel paging request in ath9k_htc_rxep wireless C 114 1261d 1313d
BUG: soft lockup in ieee80211_tasklet_handler wireless C inconclusive error 9 1364d 1455d
KASAN: use-after-free Read in hif_usb_regout_cb wireless C 1383 1712d 1790d
upstream boot error: general protection fault in nl80211_put_iface_combinations wireless 7 916d 917d
WARNING: locking bug in ath9k_htc_wait_for_target wireless C 2 1721d 1720d
upstream boot error: BUG: unable to handle kernel paging request in ieee80211_register_hw wireless 1 920d 917d
INFO: task hung in ath6kl_usb_destroy (5) wireless 7 925d 1095d
WARNING in sta_info_insert_rcu (2) wireless 1 963d 959d
KMSAN: uninit-value in skb_trim wireless C 519 978d 1639d
INFO: task hung in reg_check_chans_work (4) wireless 4 964d 966d
INFO: task hung in crda_timeout_work (6) wireless 1 965d 965d
INFO: rcu detected stall in tasklet_action_common wireless C error error 17 1534d 1531d
INFO: task hung in cfg80211_dfs_channels_update_work (4) wireless 1 967d 967d
INFO: rcu detected stall in netlink_release (3) wireless 1 942d 942d
KMSAN: uninit-value in rt2500usb_bbp_read usb wireless C 211 1582d 2084d
WARNING in __cfg80211_connect_result wireless syz done inconclusive 14 1376d 1690d
WARNING in ieee80211_do_stop wireless 1 948d 944d
divide error in mwifiex_usb_dnld_fw usb wireless C 73 1202d 1218d
INFO: task hung in rfkill_unregister (2) wireless 2 996d 1050d
WARNING: suspicious RCU usage in mac80211_hwsim_sta_rc_update wireless 1 1033d 1029d
WARNING: suspicious RCU usage in ieee80211_tx_h_select_key wireless 2 1044d 1042d
WARNING in ieee80211_mgd_probe_ap_send wireless 1 1066d 1062d
INFO: task hung in ieee80211_register_hw (3) wireless 1 1080d 1080d
general protection fault in ath9k_htc_txep wireless 2 1117d 1115d
KASAN: use-after-free Read in append_radio_msg wireless 1 1119d 1117d
WARNING in cfg80211_bss_update (2) wireless 2 1157d 1240d
INFO: rcu detected stall in netlink_release (2) wireless 1 1132d 1132d
divide error in mac80211_hwsim_bss_info_changed (2) wireless 2 1170d 1218d
INFO: task hung in reg_check_chans_work (3) wireless 60 1171d 1235d
divide error in mac80211_hwsim_config wireless 1 1173d 1169d
WARNING: suspicious RCU usage in ieee80211_set_tx_power wireless 2 1192d 1199d
KMSAN: uninit-value in __alloc_skb (2) wireless 1 1166d 1166d
KMSAN: uninit-value in ieee80211_beacon_get_tim (2) wireless 1 1169d 1169d
INFO: task hung in cfg80211_event_work wireless C unreliable error 4 1493d 1527d
INFO: task hung in ieee80211_register_hw (2) wireless 2 1113d 1171d
INFO: task hung in ath6kl_usb_destroy (4) wireless 12 1125d 1247d
INFO: task hung in cfg80211_dfs_channels_update_work (3) wireless 18 1147d 1360d
INFO: task hung in rfkill_register wireless 2 1169d 1182d
INFO: task hung in rfkill_unregister wireless 2 1176d 1177d
KASAN: use-after-free Read in ieee80211_scan_rx (2) wireless 2 1240d 1299d
INFO: task hung in rfkill_global_led_trigger_worker wireless 3 1181d 1217d
INFO: task hung in nl80211_pre_doit (2) wireless 18 1218d 1258d
INFO: task hung in cfg80211_destroy_iface_wk (2) wireless 1 1216d 1216d
INFO: task hung in crda_timeout_work (5) wireless 1 1258d 1258d
WARNING in ieee80211_vif_release_channel wireless 3 1294d 1355d
general protection fault in hwsim_exit_net wireless 1 1307d 1303d
WARNING in ieee80211_offchannel_return wireless 1 1311d 1307d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb (2) wireless 1 1290d 1286d
INFO: task hung in sock_do_ioctl (4) wireless 2 1292d 1350d
INFO: rcu detected stall in lock_is_held_type (3) wireless 1 1298d 1298d
INFO: rcu detected stall in ieee80211_iface_work wireless 2 1268d 1275d
general protection fault in skb_queue_tail (2) wireless 2 1303d 1312d
INFO: rcu detected stall in netlink_release wireless 1 1312d 1312d
general protection fault in mac80211_hwsim_tx_frame_nl wireless 4 1350d 1357d
KMSAN: uninit-value in ieee80211_sta_tx_notify wireless 648 1321d 1594d
INFO: task hung in ath6kl_usb_destroy (3) wireless 11 1373d 1540d
divide error in mac80211_hwsim_bss_info_changed wireless 1 1406d 1373d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb wireless 5 1426d 1560d
INFO: task hung in cfg80211_destroy_iface_wk wireless 1 1406d 1406d
BUG: unable to handle kernel paging request in restore_regulatory_settings wireless 2 1387d 1387d
KASAN: use-after-free Read in ieee80211_scan_rx wireless 8 1449d 1593d
INFO: task hung in cfg80211_dfs_channels_update_work (2) wireless 3 1455d 1511d
WARNING in cfg80211_bss_update wireless 1 1493d 1490d
INFO: task hung in crda_timeout_work (4) wireless 1 1475d 1475d
INFO: task hung in nl80211_pre_doit wireless 5 1474d 1551d
KCSAN: data-race in ieee80211_rx_handlers / ieee80211_sta_last_active (2) wireless 1 1425d 1425d
KASAN: slab-out-of-bounds Read in rtl_fw_do_work wireless 1 1529d 1529d
linux-next boot error: WARNING in cfg80211_register_netdevice wireless 9 1483d 1485d
linux-next test error: WARNING in cfg80211_netdev_notifier_call wireless 9 1487d 1488d
KCSAN: data-race in ieee80211_ibss_rx_no_sta / sta_info_insert_rcu wireless 1 1466d 1466d
INFO: task hung in __cfg80211_scan_done wireless 2 1548d 1602d
KCSAN: data-race in ieee80211_rx_handlers / ieee80211_sta_last_active wireless 3 1500d 1516d
KMSAN: uninit-value in skb_copy_bits wireless 1 1597d 1593d
general protection fault in mac80211_hwsim_tx_frame_no_nl wireless 1 1606d 1604d
kernel BUG at net/wireless/core.h:LINE! wireless 1 1618d 1618d
INFO: trying to register non-static key in cfg80211_release_pmsr wireless 1 1621d 1618d
INFO: task hung in crda_timeout_work (3) wireless 8 1594d 1686d
INFO: task hung in reg_check_chans_work (2) wireless 3 1596d 1604d
INFO: task hung in cfg80211_dfs_channels_update_work wireless 1 1606d 1606d
KMSAN: uninit-value in __rate_control_send_low wireless 1 1607d 1607d
INFO: rcu detected stall in hrtimer_run_softirq wireless 1 1609d 1609d
BUG: soft lockup in tasklet_action_common wireless 1 1538d 1534d
BUG: unable to handle kernel paging request in skb_dequeue wireless 1 1627d 1623d
KASAN: out-of-bounds Read in ath9k_hif_usb_rx_cb (2) wireless 1 1665d 1665d
INFO: task hung in ath6kl_usb_destroy (2) wireless 1 1587d 1586d
KASAN: use-after-free Write in rtl_fw_do_work wireless usb syz 2 1632d 1632d
KCSAN: data-race in _usb_read_sync / _usb_read_sync wireless 1 1660d 1660d
INFO: task hung in ath6kl_usb_destroy wireless 1 1778d 1778d
WARNING in __cfg80211_ibss_joined wireless 8 1812d 1831d
INFO: task hung in ieee80211_register_hw wireless 1 1798d 1798d
BUG: unable to handle kernel NULL pointer dereference in genl_rcv wireless 1 2444d 2444d
BUG: unable to handle kernel NULL pointer dereference in sysfs_warn_dup wireless 1 2447d 2447d