syzbot


Out of 119 bugs, 106 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
WARNING in dtv5100_i2c_msg media -1 4 103d 138d
INFO: task hung in vivid_fop_release (3) media 1 1 68d 68d
INFO: rcu detected stall in v4l2_ioctl (4) media 1 1 68d 68d
WARNING: refcount bug in dvb_device_open (2) media 13 1 131d 127d
INFO: rcu detected stall in dvb_usb_read_remote_control (3) mm media 1 5 159d 306d
WARNING in az6007_i2c_xfer media -1 5 179d 285d
INFO: rcu detected stall in v4l2_release (3) media 1 1 183d 183d
KASAN: slab-use-after-free Read in _vb2_fop_release media 19 1 185d 181d
KASAN: slab-use-after-free Read in vb2_core_queue_release media 19 1 199d 195d
KASAN: slab-use-after-free Read in dvb_frontend_release (2) media 19 3 199d 195d
KASAN: use-after-free Read in em28xx_v4l2_open media 19 5 245d 424d
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media -1 C 6 2163d 2290d
WARNING in dib0700_rc_setup/usb_submit_urb media -1 C 19 280d 348d
KASAN: slab-use-after-free Read in v4l2_ioctl media 19 1 308d 304d
WARNING: refcount bug in dvb_device_open media 13 1 333d 328d
KASAN: slab-use-after-free Read in dvb_frontend_release media 19 2 324d 332d
KASAN: slab-use-after-free Read in v4l2_release media usb 19 C error inconclusive 1 413d 476d
INFO: task hung in em28xx_usb_disconnect (2) media 1 5 364d 568d
INFO: rcu detected stall in legacy_dvb_usb_read_remote_control (2) media 1 4 376d 443d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (2) mm media 19 syz error unreliable 8 387d 469d
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:NUM[NUM] usb media -1 5 420d 505d
WARNING in uvc_unregister_video media -1 2 421d 445d
KASAN: slab-use-after-free Read in send_packet media 19 1 424d 412d
INFO: rcu detected stall in dvb_usb_read_remote_control (2) media 1 251 409d 582d
WARNING in iguanair_get_features/usb_submit_urb media -1 C done done 12 419d 475d
general protection fault in em28xx_resolution_set media 2 2 451d 481d
INFO: rcu detected stall in v4l2_release media mm 1 3 470d 530d
INFO: task hung in vivid_fop_release (2) media 1 1 482d 482d
KASAN: slab-use-after-free Write in as102_release media 22 9 502d 505d
KASAN: slab-use-after-free Read in __video_register_device media 19 2 505d 512d
KASAN: slab-use-after-free Read in load_firmware_cb media 19 4 532d 586d
KASAN: use-after-free Read in send_packet media 19 C 57 694d 1317d
inconsistent lock state in sync_timeline_debug_remove dri media 4 C inconclusive inconclusive 335 644d 1485d
inconsistent lock state in sync_info_debugfs_show dri media 4 C done unreliable 277 646d 1503d
possible deadlock in v4l2_ctrl_handler_log_status media 4 C done done 13428 645d 761d
general protection fault in udmabuf_create (2) dri media 2 C error 12 633d 651d
INFO: task hung in cec_claim_log_addrs media 1 C inconclusive done 6 702d 748d
INFO: rcu detected stall in vivid_thread_vid_cap media 1 1 668d 668d
possible deadlock in vb2_video_unregister_device media usb 4 C done done 3 737d 762d
INFO: task hung in vb2_video_unregister_device usb media 1 C 1 745d 741d
WARNING in cec_data_cancel media -1 1 753d 749d
WARNING in unsafe_follow_pfn media io-uring -1 C done 33 1758d 1806d
KASAN: slab-use-after-free Read in ir_raw_event_store media 19 5 890d 890d
INFO: rcu detected stall in legacy_dvb_usb_read_remote_control media 1 3 897d 915d
WARNING in get_vaddr_frames media -1 C done done 1596 897d 1191d
KASAN: use-after-free Read in load_firmware_cb usb media 19 C 12 1287d 2203d
WARNING in smsusb_start_streaming usb media -1 C done done 4 977d 977d
INFO: rcu detected stall in chrdev_open (4) media 1 1 974d 974d
WARNING in smsusb_term_device usb media -1 C done 983 963d 1112d
INFO: rcu detected stall in dvb_usb_read_remote_control media 1 1 1025d 1025d
KASAN: slab-out-of-bounds Read in v4l2_compat_put_array_args (2) media 17 1 1060d 1056d
WARNING: ODEBUG bug in smsusb_term_device usb media -1 C unreliable inconclusive 35 1123d 2422d
BUG: unable to handle kernel paging request in tpg_fill_plane_buffer (2) media 8 1 1065d 1061d
KASAN: use-after-free Read in v4l2_release (3) usb media 19 C error error 34 1697d 2253d
KASAN: use-after-free Read in v4l2_ioctl (2) media usb 19 C error 1 1723d 1719d
inconsistent lock state in mark_held_locks dri media 4 2 1211d 1208d
inconsistent lock state in trace_hardirqs_on media dri 4 1 1219d 1215d
KASAN: use-after-free Read in dvb_devnode media 19 1 1254d 1250d
KASAN: use-after-free Read in dvb_usb_device_exit (2) usb media 19 C error unreliable 2393 1771d 2408d
KASAN: null-ptr-deref Write in video_usercopy media 12 C done 2 2253d 2253d
BUG: unable to handle kernel paging request in tpg_fill_plane_buffer media ntfs3 8 syz done 17 2291d 2660d
INFO: task hung in em28xx_usb_disconnect media 1 1 1285d 1285d
upstream boot error: BUG: unable to handle kernel paging request in media_entity_pads_init media -1 12 1302d 1302d
KASAN: use-after-free Read in em28xx_close_extension usb media 19 C done done 20 1498d 1700d
general protection fault in dma_buf_release dri media 2 C done 81 1995d 2071d
KMSAN: uninit-value in gp8psk_power_ctrl usb media 7 C 191 1861d 2396d
KMSAN: kernel-infoleak in video_usercopy (2) media 9 C 922 2005d 2210d
KMSAN: uninit-value in tda8083_attach media usb 7 C 8 2027d 2037d
KMSAN: uninit-value in friio_power_ctrl usb media 7 C 38 2324d 2435d
KMSAN: uninit-value in cxusb_rc_query usb media 7 C 86 2331d 2351d
WARNING in vb2_core_reqbufs media -1 C done 219 2444d 2688d
possible deadlock in v4l2_release media 4 C done unreliable 181 2632d 2671d
general protection fault in __media_entity_remove_link media 8 5 1422d 1484d
BUG: unable to handle kernel paging request in media_gobj_destroy media 8 2 1420d 1466d
general protection fault in dvb_create_media_graph media 2 1 1516d 1511d
WARNING in dvb_media_device_free media -1 4 1518d 1550d
INFO: task hung in imon_probe (3) media 1 1 1489d 1489d
WARNING in vivid_cap_update_frame_period media -1 1 1578d 1574d
BUG: unable to handle kernel paging request in dvb_media_device_free media 8 1 1550d 1546d
INFO: task hung in imon_probe (2) media 1 1 1531d 1531d
KASAN: slab-out-of-bounds Read in v4l2_compat_put_array_args media 17 1 1636d 1632d
INFO: task hung in imon_disconnect media 1 1 1625d 1625d
INFO: task hung in imon_probe media 1 3 1626d 1627d
KMSAN: uninit-value in __vb2_perform_fileio media 7 C 21 2462d 2684d
KASAN: null-ptr-deref Read in ida_free media 11 1 1917d 1916d
KASAN: out-of-bounds Read in v4l2_fh_init media 17 1 1977d 1975d
INFO: task hung in mxl5007t_attach media 1 1 1980d 1980d
KASAN: slab-out-of-bounds Read in mxl5007t_attach media 17 1 2029d 2029d
BUG: corrupted list in media_gobj_destroy media 8 1 2034d 2034d
INFO: task hung in dvb_ca_en50221_release (2) media 1 1 2036d 2036d
INFO: task hung in _vb2_fop_release (2) media 1 1 2051d 2051d
KCSAN: data-race in vidioc_s_fmt / vim2m_queue_setup media 6 1 2012d 2012d
KASAN: use-after-free Read in em28xx_release_resources media 19 1 2122d 2122d
INFO: task hung in mxl5007t_release media 1 1 2096d 2096d
KASAN: use-after-free Write in as102_release media 22 9 2209d 2290d
KASAN: use-after-free Read in uvc_probe media usb 19 C 2 2239d 2248d
general protection fault in vidioc_querycap usb media 2 C 84 2304d 2436d
KASAN: slab-out-of-bounds Read in mceusb_dev_recv usb media 17 C 245 2345d 2402d
possible deadlock in media_devnode_release media usb 4 C done 3 2116d 2117d
INFO: task hung in vivid_fop_release media 1 1 2197d 2197d
WARNING: ODEBUG bug in corrupted usb media -1 C 3 2279d 2314d
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer media 21 1 2243d 2243d
INFO: task hung in dvb_ca_en50221_release media 1 15 2229d 2298d
KASAN: use-after-free Read in usbvision_v4l2_open media 19 1 2283d 2283d
KASAN: use-after-free Read in as102_release media 19 1 2327d 2325d
KMSAN: uninit-value in bsearch media 7 1 2346d 2345d
KCSAN: data-race in __cec_s_phys_addr / cec_thread_func media 6 1 2301d 2301d
KMSAN: use-after-free in usbvision_v4l2_open media 18 1 2340d 2340d
KMSAN: uninit-value in vb2_mmap media 7 C 4 2618d 2684d
KMSAN: uninit-value in worker_thread (2) usb media 7 C 1 2391d 2391d
WARNING in __flush_work (4) media usb -1 C 1 2407d 2407d
divide error in vivid_thread_vid_cap media 2 1 2592d 2591d
KMSAN: uninit-value in rb_erase (2) media 7 1 2603d 2603d
INFO: task hung in _vb2_fop_release media 1 2 2616d 2654d
KMSAN: uninit-value in dib3000mb_attach usb media 7 C 3 2451d 2452d
INFO: task hung in v4l2_release media 1 2 2646d 2681d
possible deadlock in v4l2_m2m_fop_poll media 4 3 2652d 2678d
KASAN: null-ptr-deref Read in read_word_at_a_time media usb 11 C 4 2518d 2518d
KASAN: slab-out-of-bounds Read in string (3) usb media 17 syz 3 2506d 2506d