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🐞 Open [1472]
≡ Subsystems
🐞 Fixed [6785]
🐞 Invalid [17515]
⬇ Missing Backports [221]
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Out of 174 bugs, 142 were automatically obsoleted (5 due to revoked reproducers), 32 were invalidated by users.
Applied filters: Label=subsystems:sound (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: rcu detected stall in odev_release sound modules mm 1 3 104d 208d
KCSAN: data-race in snd_seq_fifo_event_in / snd_seq_fifo_poll_wait (2) sound 6 1 81d 81d
general protection fault in loopback_jiffies_timer_pos_update (2) sound 2 1 136d 132d
KASAN: vmalloc-out-of-bounds Write in copy_play_buf (2) sound 23 1 145d 141d
kernel BUG in filemap_fault (2) sound -1 C error done 38 132d 177d
INFO: rcu detected stall in snd_vmidi_output_work (4) sound 1 2 156d 164d
KASAN: slab-use-after-free Read in snd_pcm_action_single sound 19 4 177d 334d
linux-next test error: general protection fault in snd_seq_oss_midi_check_new_port sound -1 2 119d 119d
INFO: task hung in usb_audio_probe (4) sound 1 1 194d 194d
KASAN: slab-use-after-free Read in snd_usbmidi_error_timer sound 19 4 200d 216d
possible deadlock in snd_timer_open sound 4 1 267d 263d
INFO: rcu detected stall in snd_vmidi_output_work (3) sound 1 1 259d 259d
INFO: task hung in usb_audio_probe (3) sound 1 3 308d 427d
INFO: rcu detected stall in snd_rawmidi_write (5) sound 1 2 315d 356d
BUG: corrupted list in snd_card_file_remove sound 8 1 343d 339d
INFO: task hung in odev_open (4) sound 1 3 359d 389d
INFO: rcu detected stall in snd_vmidi_output_work (2) sound 1 1 360d 360d
INFO: task hung in odev_release (4) sound 1 1 376d 376d
INFO: task hung in usb_audio_disconnect sound 1 2 391d 408d
INFO: task hung in snd_open sound 1 1 441d 441d
INFO: task hung in snd_seq_device_dev_free sound 1 1 504d 504d
INFO: rcu detected stall in line6_startup_work sound 1 2 512d 512d
INFO: task hung in usb_audio_probe (2) sound 1 1 539d 539d
KASAN: vmalloc-out-of-bounds Write in copy_play_buf sound 23 2 540d 556d
WARNING in snd_pcm_open sound -1 1 474d 470d
kernel panic: corrupted stack end in snd_pcm_oss_write sound 2 1 559d 555d
INFO: rcu detected stall in snd_timer_user_ioctl sound 1 3 566d 585d
INFO: task hung in odev_open (3) sound 1 3 617d 620d
INFO: task hung in odev_release (3) sound 1 1 617d 617d
INFO: rcu detected stall in snd_pcm_oss_ioctl sound 1 1 663d 663d
KCSAN: data-race in snd_fasync_helper / snd_timer_user_ccallback sound 6 1 622d 622d
INFO: rcu detected stall in snd_timer_user_release sound 1 1 776d 776d
INFO: rcu detected stall in snd_rawmidi_write (4) sound 1 1 826d 826d
INFO: rcu detected stall in snd_pcm_oss_read (2) sound 1 1 846d 846d
general protection fault in loopback_jiffies_timer_pos_update sound 2 1 855d 851d
INFO: rcu detected stall in snd_vmidi_output_work sound 1 1 920d 920d
INFO: task hung in snd_rawmidi_open (2) sound 1 1 966d 966d
KASAN: use-after-free Read in snd_rawmidi_poll io-uring sound 19 C error 20 1059d 1063d
KASAN: use-after-free Read in snd_pcm_oss_poll sound 19 C error 10 1059d 1063d
KASAN: use-after-free Read in snd_pcm_post_stop sound io-uring 19 C error 1 1063d 1062d
possible deadlock in _snd_pcm_stream_lock_irqsave (3) sound 4 C error done 284 1217d 1491d
kernel BUG in __vunmap sound -1 1 1090d 1021d
general protection fault in snd_rawmidi_kernel_write1 sound 2 1 1059d 1055d
general protection fault in snd_rawmidi_write sound 2 2 1060d 1059d
KASAN: use-after-free Read in dummy_pcm_prepare sound 19 1 1062d 1058d
INFO: task hung in odev_release (2) sound 1 3 1151d 1220d
INFO: task hung in odev_open (2) sound 1 15 1168d 1336d
BUG: unable to handle kernel NULL pointer dereference in loopback_jiffies_timer_pos_update sound 10 1 1178d 1174d
INFO: rcu detected stall in snd_rawmidi_write (2) sound 1 2 1210d 1297d
general protection fault in snd_virmidi_output_trigger sound 2 5 1283d 1280d
KASAN: use-after-free Write in snd_rawmidi_kernel_write1 sound 24 1 1283d 1282d
KMSAN: uninit-value in snd_pcm_hw_rule_add (2) sound 7 18 1272d 1539d
INFO: rcu detected stall in snd_pcm_oss_release sound 1 1 1430d 1430d
BUG: soft lockup in odev_write sound 1 3 1498d 1495d
INFO: task hung in usb_audio_probe sound 1 1 1572d 1572d
general protection fault in line6_midibuf_write (2) sound 2 1 1715d 1668d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_set_trigger (3) sound 6 1 1702d 1702d
KCSAN: data-race in snd_pcm_kernel_ioctl / snd_pcm_kernel_ioctl sound 6 1 1721d 1721d
KCSAN: data-race in snd_rawmidi_drain_output / snd_rawmidi_transmit (3) sound 6 13 1709d 1816d
KCSAN: data-race in snd_seq_oss_readq_put_timestamp / snd_seq_oss_readq_put_timestamp (3) sound 6 7 1708d 1796d
KCSAN: data-race in snd_seq_oss_midi_input / snd_seq_oss_timer_stop (2) sound 6 1 1708d 1708d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_sync (3) sound 6 1 1710d 1710d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_kernel_ioctl (3) sound 6 1 1718d 1718d
KCSAN: data-race in snd_timer_interrupt / snd_timer_pause (3) sound 6 1 1721d 1721d
KCSAN: data-race in snd_rawmidi_transmit / snd_rawmidi_write (2) sound 6 4 1726d 1735d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_do_drain_init (4) sound 6 2 1763d 1788d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_set_trigger (2) sound 6 1 1772d 1772d
KCSAN: data-race in snd_seq_oss_readq_poll / snd_seq_oss_readq_put_event (3) sound 6 1 1773d 1773d
KCSAN: data-race in snd_pcm_oss_ioctl / snd_pcm_oss_set_trigger sound 6 1 1782d 1782d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_start sound 6 1 1786d 1786d
KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_poll (2) sound 6 173 1822d 1918d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_do_drain_init (3) sound 6 1 1829d 1829d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_kernel_ioctl (2) sound 6 1 1831d 1829d
KCSAN: data-race in snd_seq_oss_writeq_sync / snd_seq_oss_writeq_sync sound 6 1 1840d 1829d
KCSAN: data-race in snd_seq_oss_midi_close / snd_seq_oss_midi_open sound 6 1 1840d 1829d
KCSAN: data-race in snd_rawmidi_poll / snd_rawmidi_transmit sound 6 26 1843d 1829d
general protection fault in line6_midibuf_write sound 2 1 1929d 1927d
KCSAN: data-race in snd_rawmidi_poll / snd_rawmidi_receive (4) sound 6 1 1851d 1829d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_set_trigger sound 6 1 1855d 1829d
KCSAN: data-race in snd_seq_cell_alloc / snd_seq_info_pool (2) sound 6 2 1852d 1829d
KCSAN: data-race in snd_pcm_oss_change_params_locked / snd_pcm_oss_poll sound 6 2 1852d 1829d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_sync (2) sound 6 1 1864d 1829d
KCSAN: data-race in snd_seq_oss_readq_clear / snd_seq_oss_readq_put_event (2) sound 6 2 1866d 1886d
KCSAN: data-race in snd_ctl_notify / snd_ctl_notify (3) sound 6 1 1876d 1876d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_do_drain_init (2) sound 6 1 1879d 1879d
KCSAN: data-race in snd_pcm_drop / snd_pcm_stop sound 6 1 1892d 1892d
KCSAN: data-race in snd_timer_interrupt / snd_timer_pause (2) sound 6 1 1895d 1895d
KCSAN: data-race in snd_rawmidi_drain_output / snd_rawmidi_transmit (2) sound 6 1 1898d 1898d
KCSAN: data-race in snd_pcm_oss_get_active_substream / snd_pcm_oss_set_trigger sound 6 1 1901d 1901d
KCSAN: data-race in snd_seq_oss_readq_poll / snd_seq_oss_readq_put_event (2) sound 6 1 1902d 1902d
KCSAN: data-race in snd_seq_oss_readq_put_timestamp / snd_seq_oss_readq_put_timestamp (2) sound 6 5 1904d 1961d
KCSAN: data-race in snd_rawmidi_poll / snd_rawmidi_receive (3) sound 6 3 1907d 1913d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_kernel_ioctl sound 6 2 1907d 1913d
KCSAN: data-race in snd_ctl_ioctl / snd_ctl_notify sound 6 1 1907d 1907d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_oss_sync sound 6 1 1908d 1908d
KCSAN: data-race in snd_pcm_lib_malloc_pages / snd_pcm_lib_malloc_pages sound 6 1 1911d 1911d
KCSAN: data-race in pcm_lib_apply_appl_ptr / snd_pcm_oss_sync sound 6 4 1912d 1936d
KCSAN: data-race in snd_seq_oss_readq_clear / snd_seq_oss_readq_put_timestamp sound 6 1 1920d 1920d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_do_drain_init sound 6 1 1923d 1923d
KCSAN: data-race in __snd_pcm_lib_xfer / snd_pcm_stop sound 6 1 1926d 1926d
KCSAN: data-race in snd_pcm_do_drain_init / snd_pcm_drain sound 6 1 1933d 1933d
KCSAN: data-race in snd_seq_oss_readq_clear / snd_seq_oss_readq_put_event sound 6 1 1937d 1937d
KCSAN: data-race in snd_pcm_drain / snd_pcm_start sound 6 2 1940d 1974d
KCSAN: data-race in snd_timer_interrupt / snd_timer_pause sound 6 1 1954d 1954d
KCSAN: data-race in snd_seq_oss_midi_input / snd_seq_oss_timer_stop sound 6 1 1956d 1956d
KCSAN: data-race in port_delete / snd_seq_deliver_single_event sound 6 1 1969d 1969d
KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_write (3) sound 6 5 1973d 1995d
KCSAN: data-race in snd_rawmidi_drain_output / snd_rawmidi_transmit sound 6 4 1976d 1991d
KCSAN: data-race in snd_seq_cell_alloc / snd_seq_info_pool sound 6 1 1982d 1982d
KCSAN: data-race in snd_rawmidi_proceed / snd_rawmidi_write sound 6 8 1985d 2001d
KCSAN: data-race in snd_rawmidi_poll / snd_rawmidi_receive (2) sound 6 6 1991d 1999d
KCSAN: data-race in snd_seq_oss_readq_poll / snd_seq_oss_readq_puts sound 6 1 1992d 1992d
KCSAN: data-race in __snd_rawmidi_transmit_ack / snd_rawmidi_write (2) sound 6 64 2001d 2014d
KCSAN: data-race in snd_seq_check_queue / snd_seq_control_queue (2) sound 6 42 2002d 2064d
KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_write (2) sound 6 5 2012d 2038d
KCSAN: data-race in queue_access_lock / snd_seq_check_queue (2) sound 6 9 2002d 2054d
KCSAN: data-race in snd_pcm_oss_make_ready_locked / snd_pcm_oss_poll sound 6 2 2046d 2050d
KCSAN: data-race in __snd_rawmidi_transmit_ack / snd_rawmidi_drain_output (3) sound 6 1 2009d 2009d
KCSAN: data-race in snd_pcm_oss_change_params_locked / snd_pcm_oss_make_ready sound 6 1 2020d 2020d
KCSAN: data-race in __snd_rawmidi_transmit_ack / snd_rawmidi_poll sound 6 1 2031d 2031d
KCSAN: data-race in snd_ctl_notify / snd_ctl_notify (2) sound 6 1 2016d 2016d
KCSAN: data-race in snd_pcm_oss_ioctl / snd_pcm_oss_make_ready sound 6 7 2039d 2178d
KCSAN: data-race in snd_seq_oss_readq_put_timestamp / snd_seq_oss_readq_put_timestamp sound 6 1 2063d 2063d
KCSAN: data-race in snd_timer_pause / snd_timer_process_callbacks sound 6 10 2088d 2203d
KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_write sound 6 16 2111d 2220d
KCSAN: data-race in __snd_rawmidi_transmit_ack / snd_rawmidi_drain_output (2) sound 6 3 2113d 2161d
KCSAN: data-race in snd_seq_timer_get_cur_tick / snd_seq_timer_interrupt (2) sound 6 11 2119d 2208d
KCSAN: data-race in snd_timer_pause / snd_timer_reschedule sound 6 2 2131d 2161d
KCSAN: data-race in snd_pcm_oss_ioctl / snd_pcm_oss_poll sound 6 2 2141d 2156d
KCSAN: data-race in snd_rawmidi_poll / snd_rawmidi_receive sound 6 4 2147d 2205d
KCSAN: data-race in snd_seq_cell_alloc.isra.0 / snd_seq_info_pool sound 6 1 2153d 2153d
KCSAN: data-race in snd_seq_fifo_event_in / snd_seq_fifo_poll_wait sound 6 3 2156d 2178d
KCSAN: data-race in snd_pcm_oss_poll / snd_pcm_oss_poll sound 6 1 2157d 2157d
KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_poll sound 6 1 2172d 2172d
INFO: task hung in snd_timer_close sound 1 syz done error 3 2225d 2227d
KCSAN: data-race in snd_seq_oss_readq_poll / snd_seq_oss_readq_put_event sound 6 1 2174d 2174d
KCSAN: data-race in snd_rawmidi_read / snd_rawmidi_receive sound 6 1 2186d 2186d
KCSAN: data-race in snd_ctl_notify / snd_ctl_notify sound 6 19 2201d 2238d
KCSAN: data-race in snd_ctl_ioctl / snd_ctl_read sound 6 1 2204d 2204d
KCSAN: data-race in snd_seq_timer_get_cur_tick / snd_seq_timer_interrupt sound 6 5 2222d 2240d
KCSAN: data-race in __snd_rawmidi_transmit_ack / snd_rawmidi_drain_output sound 6 1 2238d 2238d
INFO: task hung in snd_seq_deliver_event sound 1 2 2312d 2331d
KMSAN: uninit-value in snd_seq_control_queue sound 7 1 2473d 2473d
KMSAN: uninit-value in snd_pcm_hw_rule_add sound 7 1 2528d 2528d
KASAN: use-after-free Read in delete_and_unsubscribe_port sound 19 1 2542d 2538d
KMSAN: uninit-value in snd_seq_oss_synth_make_info sound 7 1 2570d 2570d
INFO: task hung in snd_seq_ioctl sound 1 14 2580d 2661d
INFO: task hung in odev_release sound 1 5 2434d 2435d
INFO: task hung in odev_open sound 1 7 2434d 2435d
KMSAN: uninit-value in linear_transfer (3) sound 7 C 469 2464d 2526d
BUG: corrupted list in corrupted (2) sound usb 8 syz 1 2434d 2434d
INFO: task hung in snd_timer_user_ioctl sound 1 1 2618d 2618d
INFO: task hung in snd_rawmidi_open sound 1 1 2621d 2621d
KMSAN: kernel-infoleak in snd_pcm_oss_read (3) sound 9 C 14 2475d 2524d
INFO: rcu detected stall in snd_seq_oss_write sound 1 1 2691d 2690d
INFO: task hung in snd_pcm_oss_open sound 1 1 2682d 2678d
INFO: rcu detected stall in snd_pcm_stream_unlock_irq sound 1 5 2801d 2802d
BUG: unable to handle kernel NULL pointer dereference in snd_seq_ioctl sound 10 1 2760d 2756d
WARNING in snd_pcm_plug_client_channels_buf sound -1 1 2872d 2872d
general protection fault in snd_pcm_hw_param_near sound 2 1 2705d 2705d
KMSAN: kernel-infoleak in snd_pcm_oss_read (2) sound 9 C 26 2706d 2707d
KMSAN: uninit-value in linear_transfer sound 7 4 2708d 2717d
INFO: task hung in seq_free_client sound 1 1 2680d 2680d
BUG: Bad page state (4) sound -1 1 2698d 2698d
KMSAN: kernel-infoleak in snd_pcm_oss_read sound 9 C 922 2707d 2718d
BUG: unable to handle kernel NULL pointer dereference in delete_and_unsubscribe_port sound 10 2 2773d 2775d
BUG: unable to handle kernel NULL pointer dereference in linear_transfer sound 10 syz 2 2776d 2776d
WARNING: ODEBUG bug in snd_pcm_lib_free_vmalloc_buffer sound -1 2 2837d 2844d
INFO: rcu detected stall in __snd_pcm_lib_xfer sound 1 4 2896d 2900d
INFO: rcu detected stall in snd_seq_timer_continue sound 1 1 2885d 2881d
KASAN: null-ptr-deref Read in linear_transfer sound 11 1 2884d 2884d
INFO: rcu detected stall in snd_pcm_oss_write3 sound 1 1 2894d 2893d
INFO: rcu detected stall in linear_transfer sound 1 1 2895d 2895d
KASAN: use-after-free Read in snd_timer_interrupt sound 19 syz 1 3009d 2966d