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 77d 145d
KASAN: slab-use-after-free Read in v4l2_ioctl media 19 1 106d 102d
WARNING: refcount bug in dvb_device_open media 13 1 130d 126d
KASAN: slab-use-after-free Read in dvb_frontend_release media 19 2 121d 130d
KASAN: slab-use-after-free Read in v4l2_release media usb 19 C error inconclusive 1 211d 273d
INFO: task hung in em28xx_usb_disconnect (2) media 1 5 162d 365d
INFO: rcu detected stall in legacy_dvb_usb_read_remote_control (2) media 1 4 173d 241d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (2) media mm 19 syz error unreliable 8 184d 266d
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:NUM[NUM] usb media -1 5 217d 303d
WARNING in uvc_unregister_video media -1 2 218d 243d
KASAN: slab-use-after-free Read in send_packet media 19 1 221d 210d
INFO: rcu detected stall in dvb_usb_read_remote_control (2) media 1 251 206d 380d
WARNING in iguanair_get_features/usb_submit_urb media -1 C done done 12 216d 272d
general protection fault in em28xx_resolution_set media 2 2 248d 279d
INFO: rcu detected stall in v4l2_release media mm 1 3 267d 327d
INFO: task hung in vivid_fop_release (2) media 1 1 279d 279d
KASAN: slab-use-after-free Write in as102_release media 24 9 299d 303d
KASAN: slab-use-after-free Read in __video_register_device media 19 2 302d 310d
KASAN: slab-use-after-free Read in load_firmware_cb media 19 4 329d 383d
KASAN: use-after-free Read in send_packet media 19 C 57 492d 1114d
inconsistent lock state in sync_timeline_debug_remove dri media 4 C inconclusive inconclusive 335 441d 1283d
inconsistent lock state in sync_info_debugfs_show dri media 4 C done unreliable 277 443d 1300d
possible deadlock in v4l2_ctrl_handler_log_status media 4 C done done 13428 442d 559d
general protection fault in udmabuf_create (2) dri media 2 C error 12 431d 449d
INFO: task hung in cec_claim_log_addrs media 1 C inconclusive done 6 499d 546d
INFO: rcu detected stall in vivid_thread_vid_cap media 1 1 465d 465d
possible deadlock in vb2_video_unregister_device usb media 4 C done done 3 534d 560d
INFO: task hung in vb2_video_unregister_device media usb 1 C 1 543d 539d
WARNING in cec_data_cancel media -1 1 550d 546d
WARNING in unsafe_follow_pfn media io-uring -1 C done 33 1556d 1603d
KASAN: slab-use-after-free Read in ir_raw_event_store media 19 5 688d 688d
INFO: rcu detected stall in legacy_dvb_usb_read_remote_control media 1 3 694d 712d
WARNING in get_vaddr_frames media -1 C done done 1596 695d 989d
KASAN: use-after-free Read in load_firmware_cb usb media 19 C 12 1085d 2000d
WARNING in smsusb_start_streaming usb media -1 C done done 4 774d 774d
INFO: rcu detected stall in chrdev_open (4) media 1 1 772d 772d
WARNING in smsusb_term_device usb media -1 C done 983 760d 910d
INFO: rcu detected stall in dvb_usb_read_remote_control media 1 1 822d 822d
KASAN: slab-out-of-bounds Read in v4l2_compat_put_array_args (2) media 17 1 858d 854d
WARNING: ODEBUG bug in smsusb_term_device usb media -1 C unreliable inconclusive 35 920d 2220d
BUG: unable to handle kernel paging request in tpg_fill_plane_buffer (2) media 8 1 863d 859d
KASAN: use-after-free Read in v4l2_release (3) usb media 19 C error error 34 1494d 2050d
KASAN: use-after-free Read in v4l2_ioctl (2) media usb 19 C error 1 1521d 1517d
inconsistent lock state in mark_held_locks media dri 4 2 1008d 1005d
inconsistent lock state in trace_hardirqs_on dri media 4 1 1017d 1013d
KASAN: use-after-free Read in dvb_devnode media 19 1 1052d 1047d
KASAN: use-after-free Read in dvb_usb_device_exit (2) usb media 19 C error unreliable 2393 1568d 2206d
KASAN: null-ptr-deref Write in video_usercopy media 12 C done 2 2050d 2051d
BUG: unable to handle kernel paging request in tpg_fill_plane_buffer media ntfs3 8 syz done 17 2088d 2458d
INFO: task hung in em28xx_usb_disconnect media 1 1 1082d 1082d
upstream boot error: BUG: unable to handle kernel paging request in media_entity_pads_init media -1 12 1099d 1100d
KASAN: use-after-free Read in em28xx_close_extension usb media 19 C done done 20 1296d 1497d
general protection fault in dma_buf_release dri media 2 C done 81 1793d 1868d
KMSAN: uninit-value in gp8psk_power_ctrl usb media 7 C 191 1659d 2193d
KMSAN: kernel-infoleak in video_usercopy (2) media 9 C 922 1803d 2008d
KMSAN: uninit-value in tda8083_attach media usb 7 C 8 1825d 1834d
KMSAN: uninit-value in friio_power_ctrl usb media 7 C 38 2121d 2232d
KMSAN: uninit-value in cxusb_rc_query media usb 7 C 86 2128d 2148d
WARNING in vb2_core_reqbufs media -1 C done 219 2241d 2485d
possible deadlock in v4l2_release media 4 C done unreliable 181 2429d 2468d
general protection fault in __media_entity_remove_link media 8 5 1219d 1282d
BUG: unable to handle kernel paging request in media_gobj_destroy media 8 2 1218d 1263d
general protection fault in dvb_create_media_graph media 2 1 1313d 1309d
WARNING in dvb_media_device_free media -1 4 1315d 1348d
INFO: task hung in imon_probe (3) media 1 1 1286d 1286d
WARNING in vivid_cap_update_frame_period media -1 1 1375d 1371d
BUG: unable to handle kernel paging request in dvb_media_device_free media 8 1 1347d 1343d
INFO: task hung in imon_probe (2) media 1 1 1328d 1328d
KASAN: slab-out-of-bounds Read in v4l2_compat_put_array_args media 17 1 1433d 1429d
INFO: task hung in imon_disconnect media 1 1 1422d 1422d
INFO: task hung in imon_probe media 1 3 1424d 1424d
KMSAN: uninit-value in __vb2_perform_fileio media 7 C 21 2260d 2481d
KASAN: null-ptr-deref Read in ida_free media 11 1 1714d 1713d
KASAN: out-of-bounds Read in v4l2_fh_init media 17 1 1774d 1773d
INFO: task hung in mxl5007t_attach media 1 1 1777d 1777d
KASAN: slab-out-of-bounds Read in mxl5007t_attach media 17 1 1827d 1827d
BUG: corrupted list in media_gobj_destroy media 8 1 1832d 1832d
INFO: task hung in dvb_ca_en50221_release (2) media 1 1 1833d 1833d
INFO: task hung in _vb2_fop_release (2) media 1 1 1848d 1848d
KCSAN: data-race in vidioc_s_fmt / vim2m_queue_setup media 6 1 1809d 1809d
KASAN: use-after-free Read in em28xx_release_resources media 19 1 1919d 1919d
INFO: task hung in mxl5007t_release media 1 1 1894d 1894d
KASAN: use-after-free Write in as102_release media 24 9 2007d 2088d
KASAN: use-after-free Read in uvc_probe media usb 19 C 2 2036d 2046d
general protection fault in vidioc_querycap usb media 2 C 84 2102d 2234d
KASAN: slab-out-of-bounds Read in mceusb_dev_recv usb media 17 C 245 2143d 2200d
possible deadlock in media_devnode_release usb media 4 C done 3 1913d 1914d
INFO: task hung in vivid_fop_release media 1 1 1994d 1994d
WARNING: ODEBUG bug in corrupted usb media -1 C 3 2077d 2112d
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer media 23 1 2040d 2040d
INFO: task hung in dvb_ca_en50221_release media 1 15 2026d 2096d
KASAN: use-after-free Read in usbvision_v4l2_open media 19 1 2080d 2080d
KASAN: use-after-free Read in as102_release media 19 1 2124d 2123d
KMSAN: uninit-value in bsearch media 7 1 2144d 2142d
KCSAN: data-race in __cec_s_phys_addr / cec_thread_func media 6 1 2098d 2098d
KMSAN: use-after-free in usbvision_v4l2_open media 18 1 2137d 2137d
KMSAN: uninit-value in vb2_mmap media 7 C 4 2416d 2481d
KMSAN: uninit-value in worker_thread (2) media usb 7 C 1 2189d 2188d
WARNING in __flush_work (4) media usb -1 C 1 2204d 2204d
divide error in vivid_thread_vid_cap media 2 1 2390d 2389d
KMSAN: uninit-value in rb_erase (2) media 7 1 2400d 2400d
INFO: task hung in _vb2_fop_release media 1 2 2413d 2451d
KMSAN: uninit-value in dib3000mb_attach media usb 7 C 3 2249d 2249d
INFO: task hung in v4l2_release media 1 2 2443d 2478d
possible deadlock in v4l2_m2m_fop_poll media 4 3 2449d 2475d
KASAN: null-ptr-deref Read in read_word_at_a_time usb media 11 C 4 2315d 2316d
KASAN: slab-out-of-bounds Read in string (3) usb media 17 syz 3 2303d 2303d