syzbot


Out of 107 bugs, 94 were automatically obsoleted (32 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
WARNING in dib0700_rc_setup/usb_submit_urb media -1 C 19 127d 195d
KASAN: slab-use-after-free Read in v4l2_ioctl media 19 1 155d 151d
WARNING: refcount bug in dvb_device_open media 13 1 180d 175d
KASAN: slab-use-after-free Read in dvb_frontend_release media 19 2 170d 179d
KASAN: slab-use-after-free Read in v4l2_release media usb 19 C error inconclusive 1 260d 323d
INFO: task hung in em28xx_usb_disconnect (2) media 1 5 211d 414d
INFO: rcu detected stall in legacy_dvb_usb_read_remote_control (2) media 1 4 223d 290d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (2) media mm 19 syz error unreliable 8 234d 316d
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:NUM[NUM] usb media -1 5 267d 352d
WARNING in uvc_unregister_video media -1 2 268d 292d
KASAN: slab-use-after-free Read in send_packet media 19 1 271d 259d
INFO: rcu detected stall in dvb_usb_read_remote_control (2) media 1 251 256d 429d
WARNING in iguanair_get_features/usb_submit_urb media -1 C done done 12 265d 322d
general protection fault in em28xx_resolution_set media 2 2 298d 328d
INFO: rcu detected stall in v4l2_release media mm 1 3 317d 377d
INFO: task hung in vivid_fop_release (2) media 1 1 328d 328d
KASAN: slab-use-after-free Write in as102_release media 24 9 349d 352d
KASAN: slab-use-after-free Read in __video_register_device media 19 2 352d 359d
KASAN: slab-use-after-free Read in load_firmware_cb media 19 4 379d 433d
KASAN: use-after-free Read in send_packet media 19 C 57 541d 1164d
inconsistent lock state in sync_timeline_debug_remove dri media 4 C inconclusive inconclusive 335 491d 1332d
inconsistent lock state in sync_info_debugfs_show dri media 4 C done unreliable 277 493d 1350d
possible deadlock in v4l2_ctrl_handler_log_status media 4 C done done 13428 492d 608d
general protection fault in udmabuf_create (2) dri media 2 C error 12 480d 498d
INFO: task hung in cec_claim_log_addrs media 1 C inconclusive done 6 548d 595d
INFO: rcu detected stall in vivid_thread_vid_cap media 1 1 515d 515d
possible deadlock in vb2_video_unregister_device usb media 4 C done done 3 583d 609d
INFO: task hung in vb2_video_unregister_device media usb 1 C 1 592d 588d
WARNING in cec_data_cancel media -1 1 600d 596d
WARNING in unsafe_follow_pfn media io-uring -1 C done 33 1605d 1653d
KASAN: slab-use-after-free Read in ir_raw_event_store media 19 5 737d 737d
INFO: rcu detected stall in legacy_dvb_usb_read_remote_control media 1 3 743d 762d
WARNING in get_vaddr_frames media -1 C done done 1596 744d 1038d
KASAN: use-after-free Read in load_firmware_cb usb media 19 C 12 1134d 2050d
WARNING in smsusb_start_streaming usb media -1 C done done 4 824d 824d
INFO: rcu detected stall in chrdev_open (4) media 1 1 821d 821d
WARNING in smsusb_term_device usb media -1 C done 983 809d 959d
INFO: rcu detected stall in dvb_usb_read_remote_control media 1 1 872d 872d
KASAN: slab-out-of-bounds Read in v4l2_compat_put_array_args (2) media 17 1 907d 903d
WARNING: ODEBUG bug in smsusb_term_device usb media -1 C unreliable inconclusive 35 970d 2269d
BUG: unable to handle kernel paging request in tpg_fill_plane_buffer (2) media 8 1 912d 908d
KASAN: use-after-free Read in v4l2_release (3) usb media 19 C error error 34 1544d 2100d
KASAN: use-after-free Read in v4l2_ioctl (2) media usb 19 C error 1 1570d 1566d
inconsistent lock state in mark_held_locks media dri 4 2 1058d 1055d
inconsistent lock state in trace_hardirqs_on dri media 4 1 1066d 1062d
KASAN: use-after-free Read in dvb_devnode media 19 1 1101d 1097d
KASAN: use-after-free Read in dvb_usb_device_exit (2) usb media 19 C error unreliable 2393 1617d 2255d
KASAN: null-ptr-deref Write in video_usercopy media 12 C done 2 2100d 2100d
BUG: unable to handle kernel paging request in tpg_fill_plane_buffer media ntfs3 8 syz done 17 2138d 2507d
INFO: task hung in em28xx_usb_disconnect media 1 1 1132d 1132d
upstream boot error: BUG: unable to handle kernel paging request in media_entity_pads_init media -1 12 1148d 1149d
KASAN: use-after-free Read in em28xx_close_extension usb media 19 C done done 20 1345d 1547d
general protection fault in dma_buf_release dri media 2 C done 81 1842d 1918d
KMSAN: uninit-value in gp8psk_power_ctrl usb media 7 C 191 1708d 2243d
KMSAN: kernel-infoleak in video_usercopy (2) media 9 C 922 1852d 2057d
KMSAN: uninit-value in tda8083_attach media usb 7 C 8 1874d 1884d
KMSAN: uninit-value in friio_power_ctrl usb media 7 C 38 2171d 2282d
KMSAN: uninit-value in cxusb_rc_query media usb 7 C 86 2178d 2197d
WARNING in vb2_core_reqbufs media -1 C done 219 2291d 2535d
possible deadlock in v4l2_release media 4 C done unreliable 181 2479d 2518d
general protection fault in __media_entity_remove_link media 8 5 1269d 1331d
BUG: unable to handle kernel paging request in media_gobj_destroy media 8 2 1267d 1313d
general protection fault in dvb_create_media_graph media 2 1 1363d 1358d
WARNING in dvb_media_device_free media -1 4 1365d 1397d
INFO: task hung in imon_probe (3) media 1 1 1336d 1336d
WARNING in vivid_cap_update_frame_period media -1 1 1425d 1421d
BUG: unable to handle kernel paging request in dvb_media_device_free media 8 1 1397d 1393d
INFO: task hung in imon_probe (2) media 1 1 1378d 1378d
KASAN: slab-out-of-bounds Read in v4l2_compat_put_array_args media 17 1 1483d 1478d
INFO: task hung in imon_disconnect media 1 1 1472d 1472d
INFO: task hung in imon_probe media 1 3 1473d 1474d
KMSAN: uninit-value in __vb2_perform_fileio media 7 C 21 2309d 2531d
KASAN: null-ptr-deref Read in ida_free media 11 1 1764d 1763d
KASAN: out-of-bounds Read in v4l2_fh_init media 17 1 1824d 1822d
INFO: task hung in mxl5007t_attach media 1 1 1827d 1827d
KASAN: slab-out-of-bounds Read in mxl5007t_attach media 17 1 1876d 1876d
BUG: corrupted list in media_gobj_destroy media 8 1 1881d 1881d
INFO: task hung in dvb_ca_en50221_release (2) media 1 1 1883d 1883d
INFO: task hung in _vb2_fop_release (2) media 1 1 1898d 1898d
KCSAN: data-race in vidioc_s_fmt / vim2m_queue_setup media 6 1 1859d 1859d
KASAN: use-after-free Read in em28xx_release_resources media 19 1 1969d 1969d
INFO: task hung in mxl5007t_release media 1 1 1943d 1943d
KASAN: use-after-free Write in as102_release media 24 9 2056d 2137d
KASAN: use-after-free Read in uvc_probe media usb 19 C 2 2086d 2095d
general protection fault in vidioc_querycap usb media 2 C 84 2151d 2283d
KASAN: slab-out-of-bounds Read in mceusb_dev_recv usb media 17 C 245 2192d 2249d
possible deadlock in media_devnode_release usb media 4 C done 3 1963d 1964d
INFO: task hung in vivid_fop_release media 1 1 2044d 2044d
WARNING: ODEBUG bug in corrupted usb media -1 C 3 2126d 2161d
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer media 23 1 2090d 2090d
INFO: task hung in dvb_ca_en50221_release media 1 15 2075d 2145d
KASAN: use-after-free Read in usbvision_v4l2_open media 19 1 2130d 2130d
KASAN: use-after-free Read in as102_release media 19 1 2174d 2172d
KMSAN: uninit-value in bsearch media 7 1 2193d 2192d
KCSAN: data-race in __cec_s_phys_addr / cec_thread_func media 6 1 2148d 2148d
KMSAN: use-after-free in usbvision_v4l2_open media 18 1 2187d 2187d
KMSAN: uninit-value in vb2_mmap media 7 C 4 2465d 2531d
KMSAN: uninit-value in worker_thread (2) media usb 7 C 1 2238d 2238d
WARNING in __flush_work (4) media usb -1 C 1 2254d 2254d
divide error in vivid_thread_vid_cap media 2 1 2439d 2438d
KMSAN: uninit-value in rb_erase (2) media 7 1 2450d 2450d
INFO: task hung in _vb2_fop_release media 1 2 2463d 2501d
KMSAN: uninit-value in dib3000mb_attach media usb 7 C 3 2298d 2299d
INFO: task hung in v4l2_release media 1 2 2493d 2528d
possible deadlock in v4l2_m2m_fop_poll media 4 3 2499d 2525d
KASAN: null-ptr-deref Read in read_word_at_a_time usb media 11 C 4 2365d 2365d
KASAN: slab-out-of-bounds Read in string (3) usb media 17 syz 3 2352d 2353d