Out of 184 bugs, 152 were automatically obsoleted (6 due to revoked reproducers), 32 were invalidated by users.
Applied filters: Label=subsystems:sound (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: rcu detected stall in snd_seq_release prio:low sound 1 1 92d 92d
INFO: task hung in snd_seq_info_clients_read (2) prio:high sound 1 2 98d 131d
INFO: task hung in usb_audio_disconnect (2) prio:high sound 1 10 108d 139d
BUG: unable to handle kernel paging request in __run_timers (2) sound virt net 21 4 191d 287d
KASAN: slab-use-after-free Read in snd_pcm_post_stop sound 19 2 204d 201d
INFO: rcu detected stall in snd_rawmidi_write (6) sound mm 1 8 202d 426d
WARNING in snd_usb_endpoint_start/usb_submit_urb sound -1 1 214d 210d
KASAN: slab-use-after-free Read in snd_pcm_action sound 19 syz, C error error 33 196d 293d
KASAN: slab-use-after-free Read in snd_pcm_oss_look_for_setup sound 19 1 318d 314d
INFO: task hung in snd_seq_info_clients_read sound 1 5 329d 474d
INFO: rcu detected stall in odev_release sound modules mm 1 3 347d 451d
KCSAN: data-race in snd_seq_fifo_event_in / snd_seq_fifo_poll_wait (2) sound 6 1 324d 324d
general protection fault in loopback_jiffies_timer_pos_update (2) sound 2 1 379d 375d
KASAN: vmalloc-out-of-bounds Write in copy_play_buf (2) sound 21 1 388d 384d
kernel BUG in filemap_fault (2) sound -1 syz, C error done 38 375d 420d
INFO: rcu detected stall in snd_vmidi_output_work (4) sound 1 2 399d 407d
KASAN: slab-use-after-free Read in snd_pcm_action_single sound 19 4 420d 577d
linux-next test error: general protection fault in snd_seq_oss_midi_check_new_port sound -1 2 362d 362d
INFO: task hung in usb_audio_probe (4) sound 1 1 437d 437d
KASAN: slab-use-after-free Read in snd_usbmidi_error_timer sound 19 4 443d 459d
possible deadlock in snd_timer_open sound 4 1 510d 506d
INFO: rcu detected stall in snd_vmidi_output_work (3) sound 1 1 502d 502d
INFO: task hung in usb_audio_probe (3) sound 1 3 551d 670d
INFO: rcu detected stall in snd_rawmidi_write (5) sound 1 2 558d 599d
BUG: corrupted list in snd_card_file_remove sound 8 1 586d 582d
INFO: task hung in odev_open (4) sound 1 3 602d 632d
INFO: rcu detected stall in snd_vmidi_output_work (2) sound 1 1 603d 603d
INFO: task hung in odev_release (4) sound 1 1 619d 619d
INFO: task hung in usb_audio_disconnect sound 1 2 634d 651d
INFO: task hung in snd_open sound 1 1 684d 684d
INFO: task hung in snd_seq_device_dev_free sound 1 1 747d 747d
INFO: rcu detected stall in line6_startup_work sound 1 2 755d 755d
INFO: task hung in usb_audio_probe (2) sound 1 1 782d 782d
KASAN: vmalloc-out-of-bounds Write in copy_play_buf sound 21 2 783d 799d
WARNING in snd_pcm_open sound -1 1 717d 713d
kernel panic: corrupted stack end in snd_pcm_oss_write sound 2 1 802d 798d
INFO: rcu detected stall in snd_timer_user_ioctl sound 1 3 809d 828d
INFO: task hung in odev_open (3) sound 1 3 860d 863d
INFO: task hung in odev_release (3) sound 1 1 860d 860d
INFO: rcu detected stall in snd_pcm_oss_ioctl sound 1 1 906d 906d
KCSAN: data-race in snd_fasync_helper / snd_timer_user_ccallback sound 6 1 865d 865d
INFO: rcu detected stall in snd_timer_user_release sound 1 1 1019d 1019d
INFO: rcu detected stall in snd_rawmidi_write (4) sound 1 1 1069d 1069d
INFO: rcu detected stall in snd_pcm_oss_read (2) sound 1 1 1089d 1089d
general protection fault in loopback_jiffies_timer_pos_update sound 2 1 1098d 1094d
INFO: rcu detected stall in snd_vmidi_output_work sound 1 1 1163d 1163d
INFO: task hung in snd_rawmidi_open (2) sound 1 1 1209d 1209d
KASAN: use-after-free Read in snd_rawmidi_poll io-uring sound 19 syz, C error 20 1302d 1306d
KASAN: use-after-free Read in snd_pcm_oss_poll sound 19 syz, C error 10 1302d 1306d
KASAN: use-after-free Read in snd_pcm_post_stop sound io-uring 19 syz, C error 1 1306d 1305d
possible deadlock in _snd_pcm_stream_lock_irqsave (3) sound 4 syz, C error done 284 1460d 1734d
kernel BUG in __vunmap sound -1 1 1333d 1264d
general protection fault in snd_rawmidi_kernel_write1 sound 2 1 1302d 1298d
general protection fault in snd_rawmidi_write sound 2 2 1303d 1302d
KASAN: use-after-free Read in dummy_pcm_prepare sound 19 1 1305d 1301d
INFO: task hung in odev_release (2) sound 1 3 1394d 1463d
INFO: task hung in odev_open (2) sound 1 15 1411d 1579d
BUG: unable to handle kernel NULL pointer dereference in loopback_jiffies_timer_pos_update sound 10 1 1421d 1417d
INFO: rcu detected stall in snd_rawmidi_write (2) sound 1 2 1453d 1540d
general protection fault in snd_virmidi_output_trigger sound 2 5 1526d 1523d
KASAN: use-after-free Write in snd_rawmidi_kernel_write1 sound 22 1 1526d 1525d
KMSAN: uninit-value in snd_pcm_hw_rule_add (2) sound 7 18 1515d 1782d
INFO: rcu detected stall in snd_pcm_oss_release sound 1 1 1673d 1673d
BUG: soft lockup in odev_write sound 1 3 1741d 1738d
INFO: task hung in usb_audio_probe sound 1 1 1815d 1815d
general protection fault in line6_midibuf_write (2) sound 2 1 1958d 1911d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_set_trigger (3) sound 6 1 1945d 1945d
KCSAN: data-race in snd_pcm_kernel_ioctl / snd_pcm_kernel_ioctl sound 6 1 1964d 1964d
KCSAN: data-race in snd_rawmidi_drain_output / snd_rawmidi_transmit (3) sound 6 13 1952d 2059d
KCSAN: data-race in snd_seq_oss_readq_put_timestamp / snd_seq_oss_readq_put_timestamp (3) sound 6 7 1951d 2039d
KCSAN: data-race in snd_seq_oss_midi_input / snd_seq_oss_timer_stop (2) sound 6 1 1951d 1951d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_sync (3) sound 6 1 1953d 1953d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_kernel_ioctl (3) sound 6 1 1961d 1961d
KCSAN: data-race in snd_timer_interrupt / snd_timer_pause (3) sound 6 1 1964d 1964d
KCSAN: data-race in snd_rawmidi_transmit / snd_rawmidi_write (2) sound 6 4 1969d 1978d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_do_drain_init (4) sound 6 2 2006d 2031d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_set_trigger (2) sound 6 1 2015d 2015d
KCSAN: data-race in snd_seq_oss_readq_poll / snd_seq_oss_readq_put_event (3) sound 6 1 2016d 2016d
KCSAN: data-race in snd_pcm_oss_ioctl / snd_pcm_oss_set_trigger sound 6 1 2025d 2025d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_start sound 6 1 2029d 2029d
KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_poll (2) sound 6 173 2064d 2161d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_do_drain_init (3) sound 6 1 2072d 2072d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_kernel_ioctl (2) sound 6 1 2074d 2072d
KCSAN: data-race in snd_seq_oss_writeq_sync / snd_seq_oss_writeq_sync sound 6 1 2083d 2072d
KCSAN: data-race in snd_seq_oss_midi_close / snd_seq_oss_midi_open sound 6 1 2083d 2072d
KCSAN: data-race in snd_rawmidi_poll / snd_rawmidi_transmit sound 6 26 2086d 2072d
general protection fault in line6_midibuf_write sound 2 1 2172d 2170d
KCSAN: data-race in snd_rawmidi_poll / snd_rawmidi_receive (4) sound 6 1 2094d 2072d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_set_trigger sound 6 1 2098d 2072d
KCSAN: data-race in snd_seq_cell_alloc / snd_seq_info_pool (2) sound 6 2 2095d 2072d
KCSAN: data-race in snd_pcm_oss_change_params_locked / snd_pcm_oss_poll sound 6 2 2095d 2072d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_sync (2) sound 6 1 2107d 2072d
KCSAN: data-race in snd_seq_oss_readq_clear / snd_seq_oss_readq_put_event (2) sound 6 2 2109d 2129d
KCSAN: data-race in snd_ctl_notify / snd_ctl_notify (3) sound 6 1 2119d 2119d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_do_drain_init (2) sound 6 1 2122d 2122d
KCSAN: data-race in snd_pcm_drop / snd_pcm_stop sound 6 1 2135d 2135d
KCSAN: data-race in snd_timer_interrupt / snd_timer_pause (2) sound 6 1 2138d 2138d
KCSAN: data-race in snd_rawmidi_drain_output / snd_rawmidi_transmit (2) sound 6 1 2141d 2141d
KCSAN: data-race in snd_pcm_oss_get_active_substream / snd_pcm_oss_set_trigger sound 6 1 2144d 2144d
KCSAN: data-race in snd_seq_oss_readq_poll / snd_seq_oss_readq_put_event (2) sound 6 1 2145d 2145d
KCSAN: data-race in snd_seq_oss_readq_put_timestamp / snd_seq_oss_readq_put_timestamp (2) sound 6 5 2147d 2204d
KCSAN: data-race in snd_rawmidi_poll / snd_rawmidi_receive (3) sound 6 3 2149d 2156d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_kernel_ioctl sound 6 2 2150d 2156d
KCSAN: data-race in snd_ctl_ioctl / snd_ctl_notify sound 6 1 2150d 2150d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_sync sound 6 1 2151d 2151d
KCSAN: data-race in snd_pcm_lib_malloc_pages / snd_pcm_lib_malloc_pages sound 6 1 2154d 2154d
KCSAN: data-race in pcm_lib_apply_appl_ptr / snd_pcm_oss_sync sound 6 4 2155d 2179d
KCSAN: data-race in snd_seq_oss_readq_clear / snd_seq_oss_readq_put_timestamp sound 6 1 2163d 2163d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_do_drain_init sound 6 1 2166d 2166d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_stop sound 6 1 2169d 2169d
KCSAN: data-race in snd_pcm_do_drain_init / snd_pcm_drain sound 6 1 2176d 2176d
KCSAN: data-race in snd_seq_oss_readq_clear / snd_seq_oss_readq_put_event sound 6 1 2180d 2180d
KCSAN: data-race in snd_pcm_drain / snd_pcm_start sound 6 2 2183d 2217d
KCSAN: data-race in snd_timer_interrupt / snd_timer_pause sound 6 1 2197d 2197d
KCSAN: data-race in snd_seq_oss_midi_input / snd_seq_oss_timer_stop sound 6 1 2199d 2199d
KCSAN: data-race in port_delete / snd_seq_deliver_single_event sound 6 1 2212d 2212d
KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_write (3) sound 6 5 2216d 2238d
KCSAN: data-race in snd_rawmidi_drain_output / snd_rawmidi_transmit sound 6 4 2219d 2233d
KCSAN: data-race in snd_seq_cell_alloc / snd_seq_info_pool sound 6 1 2225d 2225d
KCSAN: data-race in snd_rawmidi_proceed / snd_rawmidi_write sound 6 8 2228d 2244d
KCSAN: data-race in snd_rawmidi_poll / snd_rawmidi_receive (2) sound 6 6 2234d 2242d
KCSAN: data-race in snd_seq_oss_readq_poll / snd_seq_oss_readq_puts sound 6 1 2235d 2235d
KCSAN: data-race in __snd_rawmidi_transmit_ack / snd_rawmidi_write (2) sound 6 64 2244d 2257d
KCSAN: data-race in snd_seq_check_queue / snd_seq_control_queue (2) sound 6 42 2245d 2307d
KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_write (2) sound 6 5 2255d 2281d
KCSAN: data-race in queue_access_lock / snd_seq_check_queue (2) sound 6 9 2245d 2297d
KCSAN: data-race in snd_pcm_oss_make_ready_locked / snd_pcm_oss_poll sound 6 2 2289d 2293d
KCSAN: data-race in __snd_rawmidi_transmit_ack / snd_rawmidi_drain_output (3) sound 6 1 2252d 2252d
KCSAN: data-race in snd_pcm_oss_change_params_locked / snd_pcm_oss_make_ready sound 6 1 2263d 2263d
KCSAN: data-race in __snd_rawmidi_transmit_ack / snd_rawmidi_poll sound 6 1 2274d 2274d
KCSAN: data-race in snd_ctl_notify / snd_ctl_notify (2) sound 6 1 2259d 2259d
KCSAN: data-race in snd_pcm_oss_ioctl / snd_pcm_oss_make_ready sound 6 7 2282d 2421d
KCSAN: data-race in snd_seq_oss_readq_put_timestamp / snd_seq_oss_readq_put_timestamp sound 6 1 2306d 2306d
KCSAN: data-race in snd_timer_pause / snd_timer_process_callbacks sound 6 10 2331d 2446d
KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_write sound 6 16 2354d 2463d
KCSAN: data-race in __snd_rawmidi_transmit_ack / snd_rawmidi_drain_output (2) sound 6 3 2356d 2404d
KCSAN: data-race in snd_seq_timer_get_cur_tick / snd_seq_timer_interrupt (2) sound 6 11 2362d 2451d
KCSAN: data-race in snd_timer_pause / snd_timer_reschedule sound 6 2 2374d 2404d
KCSAN: data-race in snd_pcm_oss_ioctl / snd_pcm_oss_poll sound 6 2 2384d 2399d
KCSAN: data-race in snd_rawmidi_poll / snd_rawmidi_receive sound 6 4 2390d 2448d
KCSAN: data-race in snd_seq_cell_alloc.isra.0 / snd_seq_info_pool sound 6 1 2396d 2396d
KCSAN: data-race in snd_seq_fifo_event_in / snd_seq_fifo_poll_wait sound 6 3 2399d 2421d
KCSAN: data-race in snd_pcm_oss_poll / snd_pcm_oss_poll sound 6 1 2400d 2400d
KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_poll sound 6 1 2415d 2415d
INFO: task hung in snd_timer_close sound 1 syz done error 3 2468d 2470d
KCSAN: data-race in snd_seq_oss_readq_poll / snd_seq_oss_readq_put_event sound 6 1 2417d 2417d
KCSAN: data-race in snd_rawmidi_read / snd_rawmidi_receive sound 6 1 2429d 2429d
KCSAN: data-race in snd_ctl_notify / snd_ctl_notify sound 6 19 2444d 2481d
KCSAN: data-race in snd_ctl_ioctl / snd_ctl_read sound 6 1 2447d 2447d
KCSAN: data-race in snd_seq_timer_get_cur_tick / snd_seq_timer_interrupt sound 6 5 2465d 2483d
KCSAN: data-race in __snd_rawmidi_transmit_ack / snd_rawmidi_drain_output sound 6 1 2481d 2481d
INFO: task hung in snd_seq_deliver_event sound 1 2 2554d 2574d
KMSAN: uninit-value in snd_seq_control_queue sound 7 1 2716d 2716d
KMSAN: uninit-value in snd_pcm_hw_rule_add sound 7 1 2771d 2771d
KASAN: use-after-free Read in delete_and_unsubscribe_port sound 19 1 2785d 2781d
KMSAN: uninit-value in snd_seq_oss_synth_make_info sound 7 1 2813d 2813d
INFO: task hung in snd_seq_ioctl sound 1 14 2823d 2904d
INFO: task hung in odev_release sound 1 5 2677d 2678d
INFO: task hung in odev_open sound 1 7 2677d 2678d
KMSAN: uninit-value in linear_transfer (3) sound 7 syz, C 469 2707d 2769d
BUG: corrupted list in corrupted (2) sound usb 8 syz 1 2677d 2677d
INFO: task hung in snd_timer_user_ioctl sound 1 1 2861d 2861d
INFO: task hung in snd_rawmidi_open sound 1 1 2864d 2864d
KMSAN: kernel-infoleak in snd_pcm_oss_read (3) sound 9 syz, C 14 2718d 2767d
INFO: rcu detected stall in snd_seq_oss_write sound 1 1 2934d 2933d
INFO: task hung in snd_pcm_oss_open sound 1 1 2925d 2921d
INFO: rcu detected stall in snd_pcm_stream_unlock_irq sound 1 5 3044d 3045d
BUG: unable to handle kernel NULL pointer dereference in snd_seq_ioctl sound 10 1 3002d 2999d
WARNING in snd_pcm_plug_client_channels_buf sound -1 1 3115d 3115d
general protection fault in snd_pcm_hw_param_near sound 2 1 2948d 2948d
KMSAN: kernel-infoleak in snd_pcm_oss_read (2) sound 9 syz, C 26 2949d 2950d
KMSAN: uninit-value in linear_transfer sound 7 4 2951d 2960d
INFO: task hung in seq_free_client sound 1 1 2923d 2923d
BUG: Bad page state (4) sound -1 1 2941d 2941d
KMSAN: kernel-infoleak in snd_pcm_oss_read sound 9 syz, C 922 2950d 2961d
BUG: unable to handle kernel NULL pointer dereference in delete_and_unsubscribe_port sound 10 2 3016d 3018d
BUG: unable to handle kernel NULL pointer dereference in linear_transfer sound 10 syz 2 3019d 3019d
WARNING: ODEBUG bug in snd_pcm_lib_free_vmalloc_buffer sound -1 2 3080d 3087d
INFO: rcu detected stall in __snd_pcm_lib_xfer sound 1 4 3139d 3143d
INFO: rcu detected stall in snd_seq_timer_continue sound 1 1 3128d 3124d
KASAN: null-ptr-deref Read in linear_transfer sound 11 1 3127d 3127d
INFO: rcu detected stall in snd_pcm_oss_write3 sound 1 1 3137d 3136d
INFO: rcu detected stall in linear_transfer sound 1 1 3138d 3138d
KASAN: use-after-free Read in snd_timer_interrupt sound 19 syz 1 3252d 3209d