syzbot


Out of 113 bugs, 100 were automatically obsoleted (33 due to revoked reproducers), 13 were invalidated by users.
Applied filters: Label=subsystems:media (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: rcu detected stall in v4l2_release (3) media 1 1 91d 91d
KASAN: slab-use-after-free Read in _vb2_fop_release media 19 1 93d 89d
KASAN: slab-use-after-free Read in vb2_core_queue_release media 19 1 107d 103d
KASAN: slab-use-after-free Read in dvb_frontend_release (2) media 19 3 107d 103d
KASAN: use-after-free Read in em28xx_v4l2_open media 19 5 153d 332d
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media -1 C 6 2071d 2198d
WARNING in dib0700_rc_setup/usb_submit_urb media -1 C 19 187d 256d
KASAN: slab-use-after-free Read in v4l2_ioctl media 19 1 216d 212d
WARNING: refcount bug in dvb_device_open media 13 1 240d 236d
KASAN: slab-use-after-free Read in dvb_frontend_release media 19 2 231d 240d
KASAN: slab-use-after-free Read in v4l2_release media usb 19 C error inconclusive 1 321d 383d
INFO: task hung in em28xx_usb_disconnect (2) media 1 5 272d 475d
INFO: rcu detected stall in legacy_dvb_usb_read_remote_control (2) media 1 4 284d 351d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (2) media mm 19 syz error unreliable 8 295d 376d
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:NUM[NUM] usb media -1 5 327d 413d
WARNING in uvc_unregister_video media -1 2 328d 353d
KASAN: slab-use-after-free Read in send_packet media 19 1 331d 320d
INFO: rcu detected stall in dvb_usb_read_remote_control (2) media 1 251 316d 490d
WARNING in iguanair_get_features/usb_submit_urb media -1 C done done 12 326d 383d
general protection fault in em28xx_resolution_set media 2 2 358d 389d
INFO: rcu detected stall in v4l2_release media mm 1 3 378d 438d
INFO: task hung in vivid_fop_release (2) media 1 1 389d 389d
KASAN: slab-use-after-free Write in as102_release media 24 9 409d 413d
KASAN: slab-use-after-free Read in __video_register_device media 19 2 412d 420d
KASAN: slab-use-after-free Read in load_firmware_cb media 19 4 439d 494d
KASAN: use-after-free Read in send_packet media 19 C 57 602d 1225d
inconsistent lock state in sync_timeline_debug_remove dri media 4 C inconclusive inconclusive 335 551d 1393d
inconsistent lock state in sync_info_debugfs_show dri media 4 C done unreliable 277 553d 1411d
possible deadlock in v4l2_ctrl_handler_log_status media 4 C done done 13428 552d 669d
general protection fault in udmabuf_create (2) dri media 2 C error 12 541d 559d
INFO: task hung in cec_claim_log_addrs media 1 C inconclusive done 6 609d 656d
INFO: rcu detected stall in vivid_thread_vid_cap media 1 1 575d 575d
possible deadlock in vb2_video_unregister_device usb media 4 C done done 3 644d 670d
INFO: task hung in vb2_video_unregister_device media usb 1 C 1 653d 649d
WARNING in cec_data_cancel media -1 1 660d 656d
WARNING in unsafe_follow_pfn media io-uring -1 C done 33 1666d 1714d
KASAN: slab-use-after-free Read in ir_raw_event_store media 19 5 798d 798d
INFO: rcu detected stall in legacy_dvb_usb_read_remote_control media 1 3 804d 823d
WARNING in get_vaddr_frames media -1 C done done 1596 805d 1099d
KASAN: use-after-free Read in load_firmware_cb usb media 19 C 12 1195d 2111d
WARNING in smsusb_start_streaming usb media -1 C done done 4 885d 885d
INFO: rcu detected stall in chrdev_open (4) media 1 1 882d 882d
WARNING in smsusb_term_device usb media -1 C done 983 870d 1020d
INFO: rcu detected stall in dvb_usb_read_remote_control media 1 1 933d 933d
KASAN: slab-out-of-bounds Read in v4l2_compat_put_array_args (2) media 17 1 968d 964d
WARNING: ODEBUG bug in smsusb_term_device usb media -1 C unreliable inconclusive 35 1030d 2330d
BUG: unable to handle kernel paging request in tpg_fill_plane_buffer (2) media 8 1 973d 969d
KASAN: use-after-free Read in v4l2_release (3) usb media 19 C error error 34 1604d 2160d
KASAN: use-after-free Read in v4l2_ioctl (2) media usb 19 C error 1 1631d 1627d
inconsistent lock state in mark_held_locks media dri 4 2 1119d 1116d
inconsistent lock state in trace_hardirqs_on dri media 4 1 1127d 1123d
KASAN: use-after-free Read in dvb_devnode media 19 1 1162d 1158d
KASAN: use-after-free Read in dvb_usb_device_exit (2) usb media 19 C error unreliable 2393 1678d 2316d
KASAN: null-ptr-deref Write in video_usercopy media 12 C done 2 2160d 2161d
BUG: unable to handle kernel paging request in tpg_fill_plane_buffer media ntfs3 8 syz done 17 2198d 2568d
INFO: task hung in em28xx_usb_disconnect media 1 1 1192d 1192d
upstream boot error: BUG: unable to handle kernel paging request in media_entity_pads_init media -1 12 1209d 1210d
KASAN: use-after-free Read in em28xx_close_extension usb media 19 C done done 20 1406d 1608d
general protection fault in dma_buf_release dri media 2 C done 81 1903d 1978d
KMSAN: uninit-value in gp8psk_power_ctrl usb media 7 C 191 1769d 2303d
KMSAN: kernel-infoleak in video_usercopy (2) media 9 C 922 1913d 2118d
KMSAN: uninit-value in tda8083_attach media usb 7 C 8 1935d 1945d
KMSAN: uninit-value in friio_power_ctrl usb media 7 C 38 2231d 2343d
KMSAN: uninit-value in cxusb_rc_query media usb 7 C 86 2238d 2258d
WARNING in vb2_core_reqbufs media -1 C done 219 2351d 2595d
possible deadlock in v4l2_release media 4 C done unreliable 181 2539d 2578d
general protection fault in __media_entity_remove_link media 8 5 1329d 1392d
BUG: unable to handle kernel paging request in media_gobj_destroy media 8 2 1328d 1373d
general protection fault in dvb_create_media_graph media 2 1 1423d 1419d
WARNING in dvb_media_device_free media -1 4 1426d 1458d
INFO: task hung in imon_probe (3) media 1 1 1396d 1396d
WARNING in vivid_cap_update_frame_period media -1 1 1485d 1481d
BUG: unable to handle kernel paging request in dvb_media_device_free media 8 1 1457d 1453d
INFO: task hung in imon_probe (2) media 1 1 1438d 1438d
KASAN: slab-out-of-bounds Read in v4l2_compat_put_array_args media 17 1 1543d 1539d
INFO: task hung in imon_disconnect media 1 1 1532d 1532d
INFO: task hung in imon_probe media 1 3 1534d 1535d
KMSAN: uninit-value in __vb2_perform_fileio media 7 C 21 2370d 2592d
KASAN: null-ptr-deref Read in ida_free media 11 1 1824d 1824d
KASAN: out-of-bounds Read in v4l2_fh_init media 17 1 1884d 1883d
INFO: task hung in mxl5007t_attach media 1 1 1888d 1888d
KASAN: slab-out-of-bounds Read in mxl5007t_attach media 17 1 1937d 1937d
BUG: corrupted list in media_gobj_destroy media 8 1 1942d 1942d
INFO: task hung in dvb_ca_en50221_release (2) media 1 1 1943d 1943d
INFO: task hung in _vb2_fop_release (2) media 1 1 1959d 1959d
KCSAN: data-race in vidioc_s_fmt / vim2m_queue_setup media 6 1 1920d 1920d
KASAN: use-after-free Read in em28xx_release_resources media 19 1 2029d 2029d
INFO: task hung in mxl5007t_release media 1 1 2004d 2004d
KASAN: use-after-free Write in as102_release media 24 9 2117d 2198d
KASAN: use-after-free Read in uvc_probe media usb 19 C 2 2146d 2156d
general protection fault in vidioc_querycap usb media 2 C 84 2212d 2344d
KASAN: slab-out-of-bounds Read in mceusb_dev_recv usb media 17 C 245 2253d 2310d
possible deadlock in media_devnode_release usb media 4 C done 3 2023d 2025d
INFO: task hung in vivid_fop_release media 1 1 2104d 2104d
WARNING: ODEBUG bug in corrupted usb media -1 C 3 2187d 2222d
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer media 23 1 2150d 2150d
INFO: task hung in dvb_ca_en50221_release media 1 15 2136d 2206d
KASAN: use-after-free Read in usbvision_v4l2_open media 19 1 2190d 2190d
KASAN: use-after-free Read in as102_release media 19 1 2235d 2233d
KMSAN: uninit-value in bsearch media 7 1 2254d 2252d
KCSAN: data-race in __cec_s_phys_addr / cec_thread_func media 6 1 2208d 2208d
KMSAN: use-after-free in usbvision_v4l2_open media 18 1 2247d 2247d
KMSAN: uninit-value in vb2_mmap media 7 C 4 2526d 2592d
KMSAN: uninit-value in worker_thread (2) media usb 7 C 1 2299d 2299d
WARNING in __flush_work (4) media usb -1 C 1 2314d 2314d
divide error in vivid_thread_vid_cap media 2 1 2500d 2499d
KMSAN: uninit-value in rb_erase (2) media 7 1 2510d 2510d
INFO: task hung in _vb2_fop_release media 1 2 2523d 2561d
KMSAN: uninit-value in dib3000mb_attach media usb 7 C 3 2359d 2359d
INFO: task hung in v4l2_release media 1 2 2554d 2588d
possible deadlock in v4l2_m2m_fop_poll media 4 3 2559d 2585d
KASAN: null-ptr-deref Read in read_word_at_a_time usb media 11 C 4 2425d 2426d
KASAN: slab-out-of-bounds Read in string (3) usb media 17 syz 3 2413d 2413d