Warning: Permanently added '10.128.0.162' (ED25519) to the list of known hosts. 2025/10/28 14:39:53 parsed 1 programs [ 58.287167][ T29] audit: type=1400 audit(1761662393.411:61): avc: denied { node_bind } for pid=2966 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 58.308002][ T29] audit: type=1400 audit(1761662393.411:62): avc: denied { module_request } for pid=2966 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 59.798545][ T29] audit: type=1400 audit(1761662394.921:63): avc: denied { mounton } for pid=2977 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 59.822273][ T29] audit: type=1400 audit(1761662394.941:64): avc: denied { mount } for pid=2977 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 59.825347][ T2977] cgroup: Unknown subsys name 'net' [ 59.851232][ T29] audit: type=1400 audit(1761662394.971:65): avc: denied { unmount } for pid=2977 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 59.994916][ T2977] cgroup: Unknown subsys name 'cpuset' [ 60.002845][ T2977] cgroup: Unknown subsys name 'rlimit' [ 60.151517][ T29] audit: type=1400 audit(1761662395.271:66): avc: denied { setattr } for pid=2977 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 60.174886][ T29] audit: type=1400 audit(1761662395.271:67): avc: denied { create } for pid=2977 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 60.195596][ T29] audit: type=1400 audit(1761662395.281:68): avc: denied { write } for pid=2977 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 60.216004][ T29] audit: type=1400 audit(1761662395.281:69): avc: denied { read } for pid=2977 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 60.236891][ T29] audit: type=1400 audit(1761662395.311:70): avc: denied { sys_module } for pid=2977 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 60.285593][ T2981] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 60.339188][ T2977] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 62.161207][ T2987] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 63.413902][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 63.413919][ T29] audit: type=1400 audit(1761662398.541:98): avc: denied { create } for pid=3045 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.522874][ T29] audit: type=1400 audit(1761662398.581:99): avc: denied { sys_chroot } for pid=3042 comm="syz-executor" capability=18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 2025/10/28 14:40:09 executed programs: 0 [ 74.275387][ T29] audit: type=1400 audit(1761662409.401:100): avc: denied { write } for pid=2966 comm="syz-execprog" path="pipe:[2517]" dev="pipefs" ino=2517 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 74.379948][ T2988] syz-executor (2988) used greatest stack depth: 22856 bytes left 2025/10/28 14:40:52 executed programs: 10 [ 117.357647][ T29] audit: type=1400 audit(1761662452.471:101): avc: denied { read write } for pid=5719 comm="syz.0.17" name="raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 117.381416][ T29] audit: type=1400 audit(1761662452.471:102): avc: denied { open } for pid=5719 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 117.405431][ T29] audit: type=1400 audit(1761662452.471:103): avc: denied { ioctl } for pid=5719 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=236 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 117.583142][ T1118] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 117.764003][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 117.784500][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 117.792899][ T1118] usb 1-1: config 0 has no interface number 0 [ 117.812941][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 117.865095][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 117.874601][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.883355][ T1118] usb 1-1: Product: syz [ 117.887538][ T1118] usb 1-1: Manufacturer: syz [ 117.892148][ T1118] usb 1-1: SerialNumber: syz [ 117.923669][ T1118] usb 1-1: config 0 descriptor?? [ 117.957511][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 117.968501][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 118.218116][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 118.302862][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 118.311812][ T1118] em28xx 1-1:0.132: board has no eeprom [ 118.392830][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 118.394944][ T44] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 118.400725][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 118.415596][ T43] em28xx 1-1:0.132: Registering V4L2 extension [ 118.474510][ T1118] usb 1-1: USB disconnect, device number 2 [ 118.484670][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 118.579997][ T43] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 118.589121][ T43] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 118.593314][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 118.596279][ T43] em28xx 1-1:0.132: No AC97 audio processor [ 118.603172][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 118.610366][ T43] usb 1-1: Decoder not found [ 118.615463][ T44] usb 8-1: config 0 has no interface number 0 [ 118.620024][ T43] em28xx 1-1:0.132: failed to create media graph [ 118.626859][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 118.634737][ T43] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 118.647448][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 118.657187][ T43] em28xx 1-1:0.132: Remote control support is not available for this card. [ 118.660791][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 118.666682][ T1118] em28xx 1-1:0.132: Closing input extension [ 118.675317][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.675343][ T44] usb 8-1: Product: syz [ 118.692901][ T5770] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 118.693417][ T44] usb 8-1: Manufacturer: syz [ 118.705447][ T44] usb 8-1: SerialNumber: syz [ 118.706794][ T1118] em28xx 1-1:0.132: Freeing device [ 118.717229][ T44] usb 8-1: config 0 descriptor?? [ 118.743745][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 118.753597][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 118.793169][ T5769] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 118.814441][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 118.821231][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 118.829528][ T9] usb 3-1: config 0 has no interface number 0 [ 118.836383][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 118.849834][ T9] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 118.859002][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.864039][ T5770] usb 2-1: Using ep0 maxpacket: 32 [ 118.867050][ T9] usb 3-1: Product: syz [ 118.876326][ T9] usb 3-1: Manufacturer: syz [ 118.877249][ T5770] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 118.880942][ T9] usb 3-1: SerialNumber: syz [ 118.889149][ T5770] usb 2-1: config 0 has no interface number 0 [ 118.898635][ T9] usb 3-1: config 0 descriptor?? [ 118.905729][ T5770] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 118.910381][ T9] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 118.921885][ T5770] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 118.926679][ T9] em28xx 3-1:0.132: Video interface 132 found: isoc [ 118.943439][ T5770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.951441][ T5770] usb 2-1: Product: syz [ 118.956002][ T5770] usb 2-1: Manufacturer: syz [ 118.960613][ T5770] usb 2-1: SerialNumber: syz [ 118.969235][ T5770] usb 2-1: config 0 descriptor?? [ 118.978343][ T5770] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 118.983573][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 118.988201][ T5770] em28xx 2-1:0.132: Video interface 132 found: isoc [ 118.993757][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 119.008948][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 119.017406][ T5769] usb 6-1: config 0 has no interface number 0 [ 119.023652][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 119.037056][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 119.046217][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.054293][ T5769] usb 6-1: Product: syz [ 119.058496][ T5769] usb 6-1: Manufacturer: syz [ 119.062846][ T1118] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 119.063188][ T5769] usb 6-1: SerialNumber: syz [ 119.077071][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 119.085881][ T44] em28xx 8-1:0.132: board has no eeprom [ 119.094903][ T5769] usb 6-1: config 0 descriptor?? [ 119.104383][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 119.114219][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 119.142801][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 119.150721][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 119.157096][ T5775] em28xx 8-1:0.132: Registering V4L2 extension [ 119.174782][ T44] usb 8-1: USB disconnect, device number 2 [ 119.184833][ T9] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 119.205943][ T5775] em28xx 8-1:0.132: failed to trigger read from i2c address 0x4a (error=-19) [ 119.216161][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 119.223111][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 119.233285][ T5770] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 119.247420][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 119.255732][ T1118] usb 1-1: config 0 has no interface number 0 [ 119.265164][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 119.274859][ T9] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 119.278800][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 119.285318][ T9] em28xx 3-1:0.132: board has no eeprom [ 119.294046][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.294072][ T1118] usb 1-1: Product: syz [ 119.294089][ T1118] usb 1-1: Manufacturer: syz [ 119.294107][ T1118] usb 1-1: SerialNumber: syz [ 119.309365][ T1118] usb 1-1: config 0 descriptor?? [ 119.329017][ T5770] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 119.338472][ T5770] em28xx 2-1:0.132: board has no eeprom [ 119.353318][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 119.363195][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 119.369162][ T5775] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 119.376865][ T5775] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 119.384906][ T5775] em28xx 8-1:0.132: No AC97 audio processor [ 119.391024][ T9] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 119.400270][ T9] em28xx 3-1:0.132: analog set to isoc mode. [ 119.409131][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 119.412780][ T5770] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 119.418924][ T5775] usb 8-1: Decoder not found [ 119.423296][ T5770] em28xx 2-1:0.132: analog set to isoc mode. [ 119.427756][ T5775] em28xx 8-1:0.132: failed to create media graph [ 119.430624][ T9] usb 3-1: USB disconnect, device number 2 [ 119.446005][ T5775] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 119.455151][ T5775] em28xx 8-1:0.132: Remote control support is not available for this card. [ 119.464228][ T5781] em28xx 3-1:0.132: Registering V4L2 extension [ 119.474961][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 119.483782][ T5769] em28xx 6-1:0.132: board has no eeprom [ 119.484201][ T5770] usb 2-1: USB disconnect, device number 2 [ 119.504559][ T9] em28xx 3-1:0.132: Disconnecting em28xx [ 119.537560][ T5770] em28xx 2-1:0.132: Disconnecting em28xx [ 119.572863][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 119.580769][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 119.596503][ T5769] usb 6-1: USB disconnect, device number 2 [ 119.604156][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 119.618795][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 119.643118][ T5781] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 119.650205][ T5781] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 119.658390][ T5781] em28xx 3-1:0.132: No AC97 audio processor [ 119.671598][ T5781] usb 3-1: Decoder not found [ 119.676306][ T5781] em28xx 3-1:0.132: failed to create media graph [ 119.693099][ T5781] em28xx 3-1:0.132: V4L2 device video0 deregistered [ 119.694760][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 119.701116][ T5781] em28xx 3-1:0.132: Remote control support is not available for this card. [ 119.708603][ T1118] em28xx 1-1:0.132: board has no eeprom [ 119.723295][ T43] em28xx 2-1:0.132: Registering V4L2 extension [ 119.822935][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 119.830832][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 119.848289][ T43] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 119.855420][ T43] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 119.862609][ T43] em28xx 2-1:0.132: No AC97 audio processor [ 119.870518][ T1118] usb 1-1: USB disconnect, device number 3 [ 119.878903][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 119.886552][ T43] usb 2-1: Decoder not found [ 119.891166][ T43] em28xx 2-1:0.132: failed to create media graph [ 119.900719][ T43] em28xx 2-1:0.132: V4L2 device video0 deregistered [ 119.908508][ T43] em28xx 2-1:0.132: Remote control support is not available for this card. [ 119.917213][ T44] em28xx 8-1:0.132: Closing input extension [ 119.923580][ T5775] em28xx 6-1:0.132: Registering V4L2 extension [ 119.932966][ T44] em28xx 8-1:0.132: Freeing device [ 120.036276][ T5775] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 120.043415][ T5775] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 120.050569][ T5775] em28xx 6-1:0.132: No AC97 audio processor [ 120.062253][ T5775] usb 6-1: Decoder not found [ 120.066916][ T5775] em28xx 6-1:0.132: failed to create media graph [ 120.073545][ T5775] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 120.084215][ T5775] em28xx 6-1:0.132: Remote control support is not available for this card. [ 120.095803][ T9] em28xx 3-1:0.132: Closing input extension [ 120.101843][ T5772] em28xx 1-1:0.132: Registering V4L2 extension [ 120.104793][ T9] em28xx 3-1:0.132: Freeing device [ 120.225217][ T5772] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 120.232312][ T5772] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 120.239526][ T5772] em28xx 1-1:0.132: No AC97 audio processor [ 120.245350][ T44] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 120.247982][ T5772] usb 1-1: Decoder not found [ 120.257566][ T5772] em28xx 1-1:0.132: failed to create media graph [ 120.264103][ T5772] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 120.272049][ T5772] em28xx 1-1:0.132: Remote control support is not available for this card. [ 120.280720][ T5770] em28xx 2-1:0.132: Closing input extension [ 120.286815][ T5769] em28xx 6-1:0.132: Closing input extension [ 120.288892][ T5770] em28xx 2-1:0.132: Freeing device [ 120.297858][ T5769] em28xx 6-1:0.132: Freeing device [ 120.303435][ T1118] em28xx 1-1:0.132: Closing input extension [ 120.315569][ T1118] em28xx 1-1:0.132: Freeing device [ 120.403803][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 120.410658][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 120.419848][ T44] usb 8-1: config 0 has no interface number 0 [ 120.428506][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 120.437376][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 120.451177][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 120.460350][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.468396][ T44] usb 8-1: Product: syz [ 120.472590][ T44] usb 8-1: Manufacturer: syz [ 120.477276][ T44] usb 8-1: SerialNumber: syz [ 120.492694][ T44] usb 8-1: config 0 descriptor?? [ 120.506599][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 120.516491][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 120.602937][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 120.609368][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 120.617701][ T9] usb 3-1: config 0 has no interface number 0 [ 120.623878][ T5769] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 120.631501][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 120.643115][ T1118] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 120.645254][ T9] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 120.659705][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.662869][ T5770] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 120.667760][ T9] usb 3-1: Product: syz [ 120.679334][ T9] usb 3-1: Manufacturer: syz [ 120.683974][ T9] usb 3-1: SerialNumber: syz [ 120.691170][ T9] usb 3-1: config 0 descriptor?? [ 120.700218][ T9] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 120.710031][ T9] em28xx 3-1:0.132: Video interface 132 found: isoc [ 120.753133][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 120.792814][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 120.792848][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 120.799635][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 120.805758][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 120.811376][ T1118] usb 1-1: config 0 has no interface number 0 [ 120.819625][ T5769] usb 6-1: config 0 has no interface number 0 [ 120.826422][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 120.834312][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 120.845505][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 120.851590][ T44] em28xx 8-1:0.132: board has no eeprom [ 120.860680][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.866259][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 120.874182][ T1118] usb 1-1: Product: syz [ 120.874201][ T1118] usb 1-1: Manufacturer: syz [ 120.874218][ T1118] usb 1-1: SerialNumber: syz [ 120.874280][ T5770] usb 2-1: Using ep0 maxpacket: 32 [ 120.888408][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 120.890797][ T5770] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 120.894053][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.898619][ T5770] usb 2-1: config 0 has no interface number 0 [ 120.900058][ T5770] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 120.903835][ T5769] usb 6-1: Product: syz [ 120.915451][ T5770] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 120.921004][ T5769] usb 6-1: Manufacturer: syz [ 120.929026][ T5770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.935090][ T5769] usb 6-1: SerialNumber: syz [ 120.952780][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 120.959370][ T5770] usb 2-1: Product: syz [ 120.959397][ T5770] usb 2-1: Manufacturer: syz [ 120.964024][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 120.971989][ T5770] usb 2-1: SerialNumber: syz [ 120.981207][ T5775] em28xx 8-1:0.132: Registering V4L2 extension [ 121.002096][ T1118] usb 1-1: config 0 descriptor?? [ 121.004669][ T9] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 121.011560][ T5770] usb 2-1: config 0 descriptor?? [ 121.026054][ T5769] usb 6-1: config 0 descriptor?? [ 121.029990][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 121.036865][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 121.040926][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 121.050613][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 121.069918][ T5770] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 121.080250][ T5770] em28xx 2-1:0.132: Video interface 132 found: isoc [ 121.084457][ T9] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 121.095759][ T9] em28xx 3-1:0.132: board has no eeprom [ 121.106573][ T44] usb 8-1: USB disconnect, device number 3 [ 121.117811][ T5775] em28xx 8-1:0.132: failed to trigger read from i2c address 0x4a (error=-19) [ 121.131516][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 121.137440][ T5775] em28xx 8-1:0.132: failed to trigger read from i2c address 0x48 (error=-19) [ 121.182863][ T9] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 121.190748][ T9] em28xx 3-1:0.132: analog set to isoc mode. [ 121.213413][ T9] usb 3-1: USB disconnect, device number 3 [ 121.220918][ T9] em28xx 3-1:0.132: Disconnecting em28xx [ 121.257486][ T5775] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 121.264636][ T5775] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 121.271761][ T5775] em28xx 8-1:0.132: No AC97 audio processor [ 121.293181][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 121.293904][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 121.306899][ T5775] usb 8-1: Decoder not found [ 121.311522][ T5775] em28xx 8-1:0.132: failed to create media graph [ 121.319543][ T5775] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 121.327340][ T5775] em28xx 8-1:0.132: Remote control support is not available for this card. [ 121.336595][ T5781] em28xx 3-1:0.132: Registering V4L2 extension [ 121.354851][ T5770] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 121.361203][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 121.369974][ T1118] em28xx 1-1:0.132: board has no eeprom [ 121.389526][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 121.400138][ T5769] em28xx 6-1:0.132: board has no eeprom [ 121.444691][ T5770] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 121.448135][ T5781] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 121.453624][ T5770] em28xx 2-1:0.132: board has no eeprom [ 121.460472][ T5781] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 121.467566][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 121.474278][ T5781] em28xx 3-1:0.132: No AC97 audio processor [ 121.483159][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 121.490086][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 121.501319][ T1118] usb 1-1: USB disconnect, device number 4 [ 121.502610][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 121.508670][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 121.530233][ T5769] usb 6-1: USB disconnect, device number 3 [ 121.541708][ T5781] usb 3-1: Decoder not found [ 121.546391][ T5781] em28xx 3-1:0.132: failed to create media graph [ 121.552813][ T5770] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 121.554064][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 121.560692][ T5770] em28xx 2-1:0.132: analog set to isoc mode. [ 121.566442][ T5781] em28xx 3-1:0.132: V4L2 device video0 deregistered [ 121.580502][ T5781] em28xx 3-1:0.132: Remote control support is not available for this card. [ 121.585860][ T5770] usb 2-1: USB disconnect, device number 3 [ 121.589823][ T44] em28xx 8-1:0.132: Closing input extension [ 121.596461][ T5770] em28xx 2-1:0.132: Disconnecting em28xx [ 121.607293][ T5772] em28xx 1-1:0.132: Registering V4L2 extension [ 121.614832][ T44] em28xx 8-1:0.132: Freeing device [ 121.724400][ T5772] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 121.731458][ T5772] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 121.738687][ T5772] em28xx 1-1:0.132: No AC97 audio processor [ 121.757994][ T5772] usb 1-1: Decoder not found [ 121.762629][ T5772] em28xx 1-1:0.132: failed to create media graph [ 121.779021][ T5772] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 121.788135][ T5772] em28xx 1-1:0.132: Remote control support is not available for this card. [ 121.797278][ T5775] em28xx 6-1:0.132: Registering V4L2 extension [ 121.898313][ T5775] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 121.905467][ T5775] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 121.912599][ T5775] em28xx 6-1:0.132: No AC97 audio processor [ 121.919913][ T5775] usb 6-1: Decoder not found [ 121.924592][ T5775] em28xx 6-1:0.132: failed to create media graph [ 121.931325][ T44] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 121.939723][ T5775] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 121.949499][ T5775] em28xx 6-1:0.132: Remote control support is not available for this card. [ 121.958232][ T43] em28xx 2-1:0.132: Registering V4L2 extension [ 122.026005][ T43] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 122.033130][ T43] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 122.040333][ T43] em28xx 2-1:0.132: No AC97 audio processor [ 122.051795][ T43] usb 2-1: Decoder not found [ 122.056461][ T43] em28xx 2-1:0.132: failed to create media graph [ 122.062845][ T43] em28xx 2-1:0.132: V4L2 device video0 deregistered [ 122.070523][ T43] em28xx 2-1:0.132: Remote control support is not available for this card. [ 122.079214][ T5770] em28xx 2-1:0.132: Closing input extension [ 122.085173][ T9] em28xx 3-1:0.132: Closing input extension [ 122.087431][ T5770] em28xx 2-1:0.132: Freeing device [ 122.093664][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 122.096329][ T1118] em28xx 1-1:0.132: Closing input extension [ 122.103846][ T9] em28xx 3-1:0.132: Freeing device [ 122.113581][ T5769] em28xx 6-1:0.132: Closing input extension [ 122.120940][ T1118] em28xx 1-1:0.132: Freeing device [ 122.122920][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 122.134457][ T44] usb 8-1: config 0 has no interface number 0 [ 122.136855][ T5783] udevd[5783]: setting mode of /dev/bus/usb/001/004 to 020664 failed: No such file or directory [ 122.148049][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 122.159931][ T5783] udevd[5783]: setting owner of /dev/bus/usb/001/004 to uid=0, gid=0 failed: No such file or directory [ 122.164877][ T5769] em28xx 6-1:0.132: Freeing device [ 122.202602][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 122.211955][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.220217][ T44] usb 8-1: Product: syz [ 122.224640][ T44] usb 8-1: Manufacturer: syz [ 122.229244][ T44] usb 8-1: SerialNumber: syz [ 122.248407][ T44] usb 8-1: config 0 descriptor?? [ 122.266354][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 122.276464][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 122.432843][ T5770] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 122.440629][ T1118] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 122.515779][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 122.532852][ T9] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 122.540520][ T5769] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 122.574297][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 122.583046][ T44] em28xx 8-1:0.132: board has no eeprom [ 122.602859][ T5770] usb 2-1: Using ep0 maxpacket: 32 [ 122.608088][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 122.615387][ T5770] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 122.623678][ T5770] usb 2-1: config 0 has no interface number 0 [ 122.629945][ T5770] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 122.641587][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 122.649806][ T1118] usb 1-1: config 0 has no interface number 0 [ 122.652801][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 122.656148][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 122.663791][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 122.663852][ T5775] em28xx 8-1:0.132: Registering V4L2 extension [ 122.678264][ T5770] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 122.692441][ T44] usb 8-1: USB disconnect, device number 4 [ 122.696283][ T5770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.702094][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 122.710125][ T5770] usb 2-1: Product: syz [ 122.715767][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 122.719469][ T5770] usb 2-1: Manufacturer: syz [ 122.725904][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 122.729270][ T5770] usb 2-1: SerialNumber: syz [ 122.740362][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 122.748657][ T9] usb 3-1: config 0 has no interface number 0 [ 122.750061][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 122.755347][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 122.763880][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.763907][ T1118] usb 1-1: Product: syz [ 122.763925][ T1118] usb 1-1: Manufacturer: syz [ 122.763943][ T1118] usb 1-1: SerialNumber: syz [ 122.766448][ T5770] usb 2-1: config 0 descriptor?? [ 122.772358][ T5769] usb 6-1: config 0 has no interface number 0 [ 122.786772][ T5770] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 122.803073][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 122.805042][ T5770] em28xx 2-1:0.132: Video interface 132 found: isoc [ 122.815031][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 122.827592][ T1118] usb 1-1: config 0 descriptor?? [ 122.834999][ T9] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 122.852188][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 122.857681][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.857706][ T9] usb 3-1: Product: syz [ 122.867443][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 122.886261][ T9] usb 3-1: Manufacturer: syz [ 122.890872][ T9] usb 3-1: SerialNumber: syz [ 122.898268][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 122.907686][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.915786][ T5769] usb 6-1: Product: syz [ 122.919957][ T5769] usb 6-1: Manufacturer: syz [ 122.924608][ T5769] usb 6-1: SerialNumber: syz [ 122.933956][ T9] usb 3-1: config 0 descriptor?? [ 122.942511][ T5769] usb 6-1: config 0 descriptor?? [ 122.950517][ T9] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 122.960384][ T9] em28xx 3-1:0.132: Video interface 132 found: isoc [ 122.973083][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 122.983403][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc 2025/10/28 14:40:58 executed programs: 26 [ 123.051506][ T5770] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 123.074816][ T5775] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 123.081932][ T5775] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 123.089147][ T5775] em28xx 8-1:0.132: No AC97 audio processor [ 123.096845][ T5775] usb 8-1: Decoder not found [ 123.101475][ T5775] em28xx 8-1:0.132: failed to create media graph [ 123.107979][ T5775] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 123.119038][ T5775] em28xx 8-1:0.132: Remote control support is not available for this card. [ 123.124951][ T5770] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 123.127774][ T44] em28xx 8-1:0.132: Closing input extension [ 123.136542][ T5770] em28xx 2-1:0.132: board has no eeprom [ 123.147638][ T44] em28xx 8-1:0.132: Freeing device [ 123.148729][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 123.205799][ T9] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 123.214818][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 123.224177][ T1118] em28xx 1-1:0.132: board has no eeprom [ 123.230107][ T5770] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 123.238390][ T5770] em28xx 2-1:0.132: analog set to isoc mode. [ 123.244813][ T43] em28xx 2-1:0.132: Registering V4L2 extension [ 123.254351][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 123.265997][ T5770] usb 2-1: USB disconnect, device number 4 [ 123.271129][ T9] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 123.283077][ T5770] em28xx 2-1:0.132: Disconnecting em28xx [ 123.289737][ T9] em28xx 3-1:0.132: board has no eeprom [ 123.312825][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 123.314948][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 123.320788][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 123.330196][ T5769] em28xx 6-1:0.132: board has no eeprom [ 123.355469][ T1118] usb 1-1: USB disconnect, device number 5 [ 123.372385][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 123.403281][ T9] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 123.412691][ T9] em28xx 3-1:0.132: analog set to isoc mode. [ 123.426332][ T43] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 123.426562][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 123.433467][ T43] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 123.441254][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 123.448343][ T43] em28xx 2-1:0.132: No AC97 audio processor [ 123.451531][ T43] usb 2-1: Decoder not found [ 123.467586][ T9] usb 3-1: USB disconnect, device number 4 [ 123.468090][ T43] em28xx 2-1:0.132: failed to create media graph [ 123.475354][ T9] em28xx 3-1:0.132: Disconnecting em28xx [ 123.480490][ T43] em28xx 2-1:0.132: V4L2 device video0 deregistered [ 123.486027][ T44] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 123.491558][ T5769] usb 6-1: USB disconnect, device number 4 [ 123.508355][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 123.518038][ T43] em28xx 2-1:0.132: Remote control support is not available for this card. [ 123.526941][ T5772] em28xx 1-1:0.132: Registering V4L2 extension [ 123.624734][ T5772] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 123.631834][ T5772] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 123.633778][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 123.639139][ T5772] em28xx 1-1:0.132: No AC97 audio processor [ 123.645973][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 123.658757][ T44] usb 8-1: config 0 has no interface number 0 [ 123.673520][ T5772] usb 1-1: Decoder not found [ 123.676117][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 123.678142][ T5772] em28xx 1-1:0.132: failed to create media graph [ 123.678174][ T5772] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 123.692415][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 123.711776][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.714151][ T5772] em28xx 1-1:0.132: Remote control support is not available for this card. [ 123.720072][ T44] usb 8-1: Product: syz [ 123.733129][ T44] usb 8-1: Manufacturer: syz [ 123.737739][ T44] usb 8-1: SerialNumber: syz [ 123.742418][ T5775] em28xx 3-1:0.132: Registering V4L2 extension [ 123.763664][ T44] usb 8-1: config 0 descriptor?? [ 123.782549][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 123.792433][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 123.846669][ T5775] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 123.853852][ T5775] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 123.861018][ T5775] em28xx 3-1:0.132: No AC97 audio processor [ 123.875668][ T5775] usb 3-1: Decoder not found [ 123.880311][ T5775] em28xx 3-1:0.132: failed to create media graph [ 123.886722][ T5775] em28xx 3-1:0.132: V4L2 device video0 deregistered [ 123.894759][ T5775] em28xx 3-1:0.132: Remote control support is not available for this card. [ 123.903444][ T5781] em28xx 6-1:0.132: Registering V4L2 extension [ 123.987454][ T5781] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 123.994787][ T5781] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 124.001884][ T5781] em28xx 6-1:0.132: No AC97 audio processor [ 124.010010][ T5781] usb 6-1: Decoder not found [ 124.015591][ T5781] em28xx 6-1:0.132: failed to create media graph [ 124.021953][ T5781] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 124.029871][ T5781] em28xx 6-1:0.132: Remote control support is not available for this card. [ 124.038586][ T5769] em28xx 6-1:0.132: Closing input extension [ 124.044971][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 124.051283][ T5770] em28xx 2-1:0.132: Closing input extension [ 124.053675][ T5769] em28xx 6-1:0.132: Freeing device [ 124.058472][ T1118] em28xx 1-1:0.132: Closing input extension [ 124.069142][ T9] em28xx 3-1:0.132: Closing input extension [ 124.077721][ T5770] em28xx 2-1:0.132: Freeing device [ 124.081692][ T9] em28xx 3-1:0.132: Freeing device [ 124.094849][ T1118] em28xx 1-1:0.132: Freeing device [ 124.116489][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 124.125289][ T44] em28xx 8-1:0.132: board has no eeprom [ 124.182804][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 124.190703][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 124.198111][ T5781] em28xx 8-1:0.132: Registering V4L2 extension [ 124.218624][ T44] usb 8-1: USB disconnect, device number 5 [ 124.244921][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 124.343072][ T5781] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 124.350153][ T5781] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 124.357785][ T5781] em28xx 8-1:0.132: No AC97 audio processor [ 124.372823][ T5769] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 124.380800][ T5781] usb 8-1: Decoder not found [ 124.385565][ T5781] em28xx 8-1:0.132: failed to create media graph [ 124.392305][ T5781] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 124.401418][ T5781] em28xx 8-1:0.132: Remote control support is not available for this card. [ 124.410539][ T44] em28xx 8-1:0.132: Closing input extension [ 124.418802][ T44] em28xx 8-1:0.132: Freeing device [ 124.424120][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 124.433541][ T5770] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 124.448549][ T1118] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 124.543377][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 124.549996][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 124.558363][ T5769] usb 6-1: config 0 has no interface number 0 [ 124.566304][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 124.579470][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 124.588632][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.596667][ T5769] usb 6-1: Product: syz [ 124.600841][ T5769] usb 6-1: Manufacturer: syz [ 124.605491][ T5769] usb 6-1: SerialNumber: syz [ 124.610468][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 124.612812][ T5770] usb 2-1: Using ep0 maxpacket: 32 [ 124.617110][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 124.620749][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 124.628874][ T9] usb 3-1: config 0 has no interface number 0 [ 124.636859][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 124.641359][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 124.648342][ T1118] usb 1-1: config 0 has no interface number 0 [ 124.660928][ T5769] usb 6-1: config 0 descriptor?? [ 124.665666][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 124.678979][ T9] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 124.681863][ T5770] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 124.690683][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.698804][ T5770] usb 2-1: config 0 has no interface number 0 [ 124.706791][ T9] usb 3-1: Product: syz [ 124.706824][ T9] usb 3-1: Manufacturer: syz [ 124.706840][ T9] usb 3-1: SerialNumber: syz [ 124.710819][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 124.713522][ T5770] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 124.717089][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 124.733460][ T9] usb 3-1: config 0 descriptor?? [ 124.738878][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 124.753841][ T9] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 124.753877][ T9] em28xx 3-1:0.132: Video interface 132 found: isoc [ 124.784266][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.792243][ T1118] usb 1-1: Product: syz [ 124.796459][ T1118] usb 1-1: Manufacturer: syz [ 124.801063][ T1118] usb 1-1: SerialNumber: syz [ 124.807425][ T5770] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 124.816531][ T5770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.824587][ T5770] usb 2-1: Product: syz [ 124.828759][ T5770] usb 2-1: Manufacturer: syz [ 124.832881][ T44] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 124.833407][ T5770] usb 2-1: SerialNumber: syz [ 124.847610][ T1118] usb 1-1: config 0 descriptor?? [ 124.856373][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 124.866155][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 124.875148][ T5770] usb 2-1: config 0 descriptor?? [ 124.884873][ T5770] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 124.894691][ T5770] em28xx 2-1:0.132: Video interface 132 found: isoc [ 124.974042][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 124.992840][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 124.999527][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 125.007839][ T44] usb 8-1: config 0 has no interface number 0 [ 125.014135][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 125.025378][ T9] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 125.034460][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 125.043305][ T5769] em28xx 6-1:0.132: board has no eeprom [ 125.049546][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 125.058693][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.066719][ T44] usb 8-1: Product: syz [ 125.070902][ T44] usb 8-1: Manufacturer: syz [ 125.075541][ T44] usb 8-1: SerialNumber: syz [ 125.082643][ T44] usb 8-1: config 0 descriptor?? [ 125.089216][ T9] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 125.097942][ T9] em28xx 3-1:0.132: board has no eeprom [ 125.103644][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 125.111530][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 125.113149][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 125.121086][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 125.133451][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 125.140073][ T5781] em28xx 6-1:0.132: Registering V4L2 extension [ 125.143177][ T5770] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 125.153079][ T5769] usb 6-1: USB disconnect, device number 5 [ 125.160209][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 125.185971][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 125.194771][ T1118] em28xx 1-1:0.132: board has no eeprom [ 125.212788][ T9] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 125.220764][ T9] em28xx 3-1:0.132: analog set to isoc mode. [ 125.227809][ T5770] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 125.236383][ T9] usb 3-1: USB disconnect, device number 5 [ 125.236580][ T5770] em28xx 2-1:0.132: board has no eeprom [ 125.244080][ T9] em28xx 3-1:0.132: Disconnecting em28xx [ 125.261814][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 125.269724][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 125.297793][ T1118] usb 1-1: USB disconnect, device number 6 [ 125.305539][ T5781] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 125.307457][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 125.312581][ T5781] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 125.326828][ T5781] em28xx 6-1:0.132: No AC97 audio processor [ 125.336611][ T5781] usb 6-1: Decoder not found [ 125.341211][ T5781] em28xx 6-1:0.132: failed to create media graph [ 125.344076][ T5770] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 125.347811][ T5781] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 125.355396][ T5770] em28xx 2-1:0.132: analog set to isoc mode. [ 125.364091][ T5781] em28xx 6-1:0.132: Remote control support is not available for this card. [ 125.376550][ T5775] em28xx 3-1:0.132: Registering V4L2 extension [ 125.377690][ T5770] usb 2-1: USB disconnect, device number 5 [ 125.393241][ T5770] em28xx 2-1:0.132: Disconnecting em28xx [ 125.393597][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 125.482535][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 125.492039][ T44] em28xx 8-1:0.132: board has no eeprom [ 125.511228][ T5775] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 125.518448][ T5775] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 125.525698][ T5775] em28xx 3-1:0.132: No AC97 audio processor [ 125.532826][ T5775] usb 3-1: Decoder not found [ 125.537443][ T5775] em28xx 3-1:0.132: failed to create media graph [ 125.546297][ T5775] em28xx 3-1:0.132: V4L2 device video0 deregistered [ 125.554067][ T5775] em28xx 3-1:0.132: Remote control support is not available for this card. [ 125.562701][ T5772] em28xx 1-1:0.132: Registering V4L2 extension [ 125.572834][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 125.580679][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 125.630360][ T44] usb 8-1: USB disconnect, device number 6 [ 125.653091][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 125.691911][ T5772] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 125.699044][ T5772] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 125.706741][ T5772] em28xx 1-1:0.132: No AC97 audio processor [ 125.714412][ T5772] usb 1-1: Decoder not found [ 125.719012][ T5772] em28xx 1-1:0.132: failed to create media graph [ 125.725403][ T5772] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 125.733113][ T5772] em28xx 1-1:0.132: Remote control support is not available for this card. [ 125.741722][ T43] em28xx 2-1:0.132: Registering V4L2 extension [ 125.808542][ T43] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 125.816003][ T43] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 125.823325][ T43] em28xx 2-1:0.132: No AC97 audio processor [ 125.830363][ T43] usb 2-1: Decoder not found [ 125.835039][ T43] em28xx 2-1:0.132: failed to create media graph [ 125.841381][ T43] em28xx 2-1:0.132: V4L2 device video0 deregistered [ 125.853401][ T43] em28xx 2-1:0.132: Remote control support is not available for this card. [ 125.862201][ T5769] em28xx 6-1:0.132: Closing input extension [ 125.870369][ T9] em28xx 3-1:0.132: Closing input extension [ 125.877458][ T5775] em28xx 8-1:0.132: Registering V4L2 extension [ 125.887261][ T5769] em28xx 6-1:0.132: Freeing device [ 125.900677][ T9] em28xx 3-1:0.132: Freeing device [ 126.018101][ T5775] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 126.025302][ T5775] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 126.032435][ T5775] em28xx 8-1:0.132: No AC97 audio processor [ 126.046611][ T5775] usb 8-1: Decoder not found [ 126.051299][ T5775] em28xx 8-1:0.132: failed to create media graph [ 126.061574][ T5775] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 126.070292][ T5775] em28xx 8-1:0.132: Remote control support is not available for this card. [ 126.079129][ T1118] em28xx 1-1:0.132: Closing input extension [ 126.085688][ T5770] em28xx 2-1:0.132: Closing input extension [ 126.091730][ T44] em28xx 8-1:0.132: Closing input extension [ 126.094265][ T1118] em28xx 1-1:0.132: Freeing device [ 126.100298][ T44] em28xx 8-1:0.132: Freeing device [ 126.115031][ T5770] em28xx 2-1:0.132: Freeing device [ 126.213100][ T5769] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 126.263055][ T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 126.402794][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 126.409323][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 126.417580][ T5769] usb 6-1: config 0 has no interface number 0 [ 126.422879][ T1118] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 126.423832][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 126.442320][ T44] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 126.451871][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 126.460959][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.462800][ T5770] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 126.469009][ T5769] usb 6-1: Product: syz [ 126.480533][ T5769] usb 6-1: Manufacturer: syz [ 126.485186][ T5769] usb 6-1: SerialNumber: syz [ 126.489820][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 126.496303][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 126.504489][ T9] usb 3-1: config 0 has no interface number 0 [ 126.510581][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 126.523614][ T5769] usb 6-1: config 0 descriptor?? [ 126.531114][ T9] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 126.540188][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.548216][ T9] usb 3-1: Product: syz [ 126.552366][ T9] usb 3-1: Manufacturer: syz [ 126.557023][ T9] usb 3-1: SerialNumber: syz [ 126.563532][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 126.573306][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 126.582419][ T9] usb 3-1: config 0 descriptor?? [ 126.591240][ T9] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 126.592850][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 126.601041][ T9] em28xx 3-1:0.132: Video interface 132 found: isoc [ 126.608578][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 126.612810][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 126.620989][ T1118] usb 1-1: config 0 has no interface number 0 [ 126.627823][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 126.632316][ T5770] usb 2-1: Using ep0 maxpacket: 32 [ 126.640448][ T44] usb 8-1: config 0 has no interface number 0 [ 126.641120][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 126.646207][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 126.654425][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 126.664782][ T5770] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 126.674008][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.674033][ T44] usb 8-1: Product: syz [ 126.683156][ T5770] usb 2-1: config 0 has no interface number 0 [ 126.691322][ T44] usb 8-1: Manufacturer: syz [ 126.699526][ T5770] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 126.703546][ T44] usb 8-1: SerialNumber: syz [ 126.713289][ T44] usb 8-1: config 0 descriptor?? [ 126.725534][ T5770] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 126.731340][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 126.735355][ T5770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.744440][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 126.754171][ T5770] usb 2-1: Product: syz [ 126.754194][ T5770] usb 2-1: Manufacturer: syz [ 126.754210][ T5770] usb 2-1: SerialNumber: syz [ 126.754338][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 126.792207][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.800308][ T1118] usb 1-1: Product: syz [ 126.804531][ T1118] usb 1-1: Manufacturer: syz [ 126.809138][ T1118] usb 1-1: SerialNumber: syz [ 126.816813][ T5770] usb 2-1: config 0 descriptor?? [ 126.823233][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 126.826671][ T5770] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 126.839163][ T5770] em28xx 2-1:0.132: Video interface 132 found: isoc [ 126.846840][ T1118] usb 1-1: config 0 descriptor?? [ 126.853192][ T9] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 126.857190][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 126.869138][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 126.884579][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 126.894067][ T5769] em28xx 6-1:0.132: board has no eeprom [ 126.914624][ T9] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 126.923392][ T9] em28xx 3-1:0.132: board has no eeprom [ 126.952821][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 126.960736][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 126.966887][ T5775] em28xx 6-1:0.132: Registering V4L2 extension [ 126.977440][ T5769] usb 6-1: USB disconnect, device number 6 [ 126.991505][ T9] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 126.999497][ T9] em28xx 3-1:0.132: analog set to isoc mode. [ 127.005709][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 127.013552][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 127.038365][ T9] usb 3-1: USB disconnect, device number 6 [ 127.048185][ T9] em28xx 3-1:0.132: Disconnecting em28xx [ 127.083397][ T5770] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 127.091439][ T5775] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 127.098662][ T5775] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 127.106046][ T5775] em28xx 6-1:0.132: No AC97 audio processor [ 127.114179][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 127.118543][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 127.129052][ T44] em28xx 8-1:0.132: board has no eeprom [ 127.136040][ T5775] usb 6-1: Decoder not found [ 127.140672][ T5775] em28xx 6-1:0.132: failed to create media graph [ 127.144893][ T5770] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 127.147175][ T5775] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 127.155795][ T5770] em28xx 2-1:0.132: board has no eeprom [ 127.166404][ T5775] em28xx 6-1:0.132: Remote control support is not available for this card. [ 127.176597][ T5781] em28xx 3-1:0.132: Registering V4L2 extension [ 127.184654][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 127.193482][ T1118] em28xx 1-1:0.132: board has no eeprom [ 127.212855][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 127.220692][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 127.223828][ T5770] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 127.232702][ T44] usb 8-1: USB disconnect, device number 7 [ 127.234584][ T5770] em28xx 2-1:0.132: analog set to isoc mode. [ 127.241564][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 127.262972][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 127.270867][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 127.287813][ T1118] usb 1-1: USB disconnect, device number 7 [ 127.321442][ T5770] usb 2-1: USB disconnect, device number 6 [ 127.332430][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 127.343760][ T5770] em28xx 2-1:0.132: Disconnecting em28xx [ 127.379632][ T5781] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 127.387297][ T5781] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 127.394814][ T5781] em28xx 3-1:0.132: No AC97 audio processor [ 127.402652][ T5781] usb 3-1: Decoder not found [ 127.407291][ T5781] em28xx 3-1:0.132: failed to create media graph [ 127.413650][ T5781] em28xx 3-1:0.132: V4L2 device video0 deregistered [ 127.421266][ T5781] em28xx 3-1:0.132: Remote control support is not available for this card. [ 127.429927][ T5769] em28xx 6-1:0.132: Closing input extension [ 127.436353][ T5775] em28xx 8-1:0.132: Registering V4L2 extension [ 127.444800][ T5769] em28xx 6-1:0.132: Freeing device [ 127.597223][ T5775] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 127.604399][ T5775] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 127.611525][ T5775] em28xx 8-1:0.132: No AC97 audio processor [ 127.629880][ T5775] usb 8-1: Decoder not found [ 127.634996][ T5775] em28xx 8-1:0.132: failed to create media graph [ 127.643121][ T5775] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 127.653037][ T5775] em28xx 8-1:0.132: Remote control support is not available for this card. [ 127.661813][ T43] em28xx 2-1:0.132: Registering V4L2 extension [ 127.728468][ T43] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 127.735790][ T43] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 127.742972][ T43] em28xx 2-1:0.132: No AC97 audio processor [ 127.752047][ T43] usb 2-1: Decoder not found [ 127.756712][ T43] em28xx 2-1:0.132: failed to create media graph [ 127.763408][ T43] em28xx 2-1:0.132: V4L2 device video0 deregistered [ 127.771284][ T43] em28xx 2-1:0.132: Remote control support is not available for this card. [ 127.780040][ T5772] em28xx 1-1:0.132: Registering V4L2 extension [ 127.792982][ T5769] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 127.854578][ T5772] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 127.861640][ T5772] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 127.869263][ T5772] em28xx 1-1:0.132: No AC97 audio processor [ 127.877334][ T5772] usb 1-1: Decoder not found [ 127.881945][ T5772] em28xx 1-1:0.132: failed to create media graph [ 127.888452][ T5772] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 127.896340][ T5772] em28xx 1-1:0.132: Remote control support is not available for this card. [ 127.905052][ T9] em28xx 3-1:0.132: Closing input extension [ 127.911962][ T44] em28xx 8-1:0.132: Closing input extension [ 127.919225][ T9] em28xx 3-1:0.132: Freeing device [ 127.924539][ T5770] em28xx 2-1:0.132: Closing input extension [ 127.933784][ T1118] em28xx 1-1:0.132: Closing input extension [ 127.937340][ T44] em28xx 8-1:0.132: Freeing device [ 127.942960][ T1118] em28xx 1-1:0.132: Freeing device [ 127.952181][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 127.953900][ T5770] em28xx 2-1:0.132: Freeing device [ 127.968775][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 127.977270][ T5769] usb 6-1: config 0 has no interface number 0 [ 127.987150][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 128.024613][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 128.033723][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.041729][ T5769] usb 6-1: Product: syz [ 128.045974][ T5769] usb 6-1: Manufacturer: syz [ 128.050584][ T5769] usb 6-1: SerialNumber: syz [ 128.076700][ T5769] usb 6-1: config 0 descriptor?? [ 128.092304][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 128.102158][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 128.272840][ T1118] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 128.282886][ T5770] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 128.294984][ T9] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 128.343281][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 128.372882][ T44] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 128.404170][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 128.412954][ T5769] em28xx 6-1:0.132: board has no eeprom [ 128.422859][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 128.429792][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 128.438130][ T1118] usb 1-1: config 0 has no interface number 0 [ 128.444280][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 128.455372][ T5770] usb 2-1: Using ep0 maxpacket: 32 [ 128.462149][ T5770] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 128.462794][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 128.470407][ T5770] usb 2-1: config 0 has no interface number 0 [ 128.476000][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 128.481738][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 128.489443][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 128.498464][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.504509][ T5775] em28xx 6-1:0.132: Registering V4L2 extension [ 128.512407][ T1118] usb 1-1: Product: syz [ 128.520337][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 128.522812][ T1118] usb 1-1: Manufacturer: syz [ 128.530932][ T9] usb 3-1: config 0 has no interface number 0 [ 128.535523][ T1118] usb 1-1: SerialNumber: syz [ 128.535771][ T5770] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 128.541659][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 128.551378][ T1118] usb 1-1: config 0 descriptor?? [ 128.557378][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 128.569305][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 128.585238][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 128.588326][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 128.596468][ T44] usb 8-1: config 0 has no interface number 0 [ 128.611866][ T5770] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 128.613080][ T5769] usb 6-1: USB disconnect, device number 7 [ 128.620987][ T5770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.631958][ T9] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 128.635026][ T5770] usb 2-1: Product: syz [ 128.644051][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.648161][ T5770] usb 2-1: Manufacturer: syz [ 128.656114][ T9] usb 3-1: Product: syz [ 128.661057][ T5770] usb 2-1: SerialNumber: syz [ 128.664923][ T9] usb 3-1: Manufacturer: syz [ 128.674035][ T9] usb 3-1: SerialNumber: syz [ 128.681002][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 128.686756][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 128.700550][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 128.709946][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.718202][ T44] usb 8-1: Product: syz [ 128.721632][ T5770] usb 2-1: config 0 descriptor?? [ 128.722367][ T44] usb 8-1: Manufacturer: syz [ 128.722388][ T44] usb 8-1: SerialNumber: syz [ 128.742570][ T5770] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 128.752466][ T5770] em28xx 2-1:0.132: Video interface 132 found: isoc [ 128.760767][ T9] usb 3-1: config 0 descriptor?? [ 128.772801][ T9] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 128.782587][ T9] em28xx 3-1:0.132: Video interface 132 found: isoc [ 128.790967][ T44] usb 8-1: config 0 descriptor?? [ 128.805677][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 128.815522][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 128.823212][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 128.841473][ T5775] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 128.848639][ T5775] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 128.855896][ T5775] em28xx 6-1:0.132: No AC97 audio processor [ 128.863704][ T5775] usb 6-1: Decoder not found [ 128.868351][ T5775] em28xx 6-1:0.132: failed to create media graph [ 128.879079][ T5775] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 128.887951][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 128.896904][ T1118] em28xx 1-1:0.132: board has no eeprom 2025/10/28 14:41:04 executed programs: 42 [ 128.901561][ T5775] em28xx 6-1:0.132: Remote control support is not available for this card. [ 128.912048][ T5769] em28xx 6-1:0.132: Closing input extension [ 128.926136][ T5769] em28xx 6-1:0.132: Freeing device [ 128.982834][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 128.990741][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 128.996875][ T5772] em28xx 1-1:0.132: Registering V4L2 extension [ 129.005220][ T5770] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 129.029502][ T9] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 129.035571][ T1118] usb 1-1: USB disconnect, device number 8 [ 129.063407][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 129.069160][ T5772] em28xx 1-1:0.132: failed to trigger read from i2c address 0x4a (error=-19) [ 129.080069][ T5770] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 129.089755][ T5770] em28xx 2-1:0.132: board has no eeprom [ 129.096886][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 129.125702][ T9] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 129.134588][ T9] em28xx 3-1:0.132: board has no eeprom [ 129.140617][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 129.149940][ T44] em28xx 8-1:0.132: board has no eeprom [ 129.165260][ T5770] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 129.173185][ T5770] em28xx 2-1:0.132: analog set to isoc mode. [ 129.182178][ T5772] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 129.189715][ T5772] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 129.197367][ T5772] em28xx 1-1:0.132: No AC97 audio processor [ 129.207596][ T5770] usb 2-1: USB disconnect, device number 7 [ 129.215100][ T5770] em28xx 2-1:0.132: Disconnecting em28xx [ 129.221843][ T5772] usb 1-1: Decoder not found [ 129.222818][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 129.226615][ T5772] em28xx 1-1:0.132: failed to create media graph [ 129.234381][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 129.240679][ T5772] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 129.246969][ T9] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 129.255887][ T5772] em28xx 1-1:0.132: Remote control support is not available for this card. [ 129.261243][ T9] em28xx 3-1:0.132: analog set to isoc mode. [ 129.270039][ T43] em28xx 2-1:0.132: Registering V4L2 extension [ 129.305912][ T44] usb 8-1: USB disconnect, device number 8 [ 129.321995][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 129.335202][ T5769] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 129.344439][ T9] usb 3-1: USB disconnect, device number 7 [ 129.351626][ T9] em28xx 3-1:0.132: Disconnecting em28xx [ 129.398048][ T43] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 129.405238][ T43] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 129.412390][ T43] em28xx 2-1:0.132: No AC97 audio processor [ 129.419657][ T43] usb 2-1: Decoder not found [ 129.424313][ T43] em28xx 2-1:0.132: failed to create media graph [ 129.430672][ T43] em28xx 2-1:0.132: V4L2 device video0 deregistered [ 129.438744][ T43] em28xx 2-1:0.132: Remote control support is not available for this card. [ 129.447427][ T5775] em28xx 8-1:0.132: Registering V4L2 extension [ 129.496574][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 129.524254][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 129.532516][ T5769] usb 6-1: config 0 has no interface number 0 [ 129.541246][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 129.581054][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 129.590657][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.599116][ T5769] usb 6-1: Product: syz [ 129.603683][ T5769] usb 6-1: Manufacturer: syz [ 129.608293][ T5769] usb 6-1: SerialNumber: syz [ 129.614715][ T5775] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 129.621774][ T5775] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 129.629333][ T5775] em28xx 8-1:0.132: No AC97 audio processor [ 129.637240][ T5775] usb 8-1: Decoder not found [ 129.641842][ T5775] em28xx 8-1:0.132: failed to create media graph [ 129.648217][ T5775] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 129.658025][ T5769] usb 6-1: config 0 descriptor?? [ 129.663689][ T5775] em28xx 8-1:0.132: Remote control support is not available for this card. [ 129.672326][ T5781] em28xx 3-1:0.132: Registering V4L2 extension [ 129.683060][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 129.692955][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 129.754388][ T5781] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 129.761521][ T5781] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 129.769988][ T5781] em28xx 3-1:0.132: No AC97 audio processor [ 129.783549][ T5781] usb 3-1: Decoder not found [ 129.788192][ T5781] em28xx 3-1:0.132: failed to create media graph [ 129.795533][ T5781] em28xx 3-1:0.132: V4L2 device video0 deregistered [ 129.803595][ T5781] em28xx 3-1:0.132: Remote control support is not available for this card. [ 129.812249][ T1118] em28xx 1-1:0.132: Closing input extension [ 129.819347][ T5770] em28xx 2-1:0.132: Closing input extension [ 129.826931][ T1118] em28xx 1-1:0.132: Freeing device [ 129.833135][ T44] em28xx 8-1:0.132: Closing input extension [ 129.839796][ T9] em28xx 3-1:0.132: Closing input extension [ 129.842686][ T5770] em28xx 2-1:0.132: Freeing device [ 129.848526][ T44] em28xx 8-1:0.132: Freeing device [ 129.860202][ T9] em28xx 3-1:0.132: Freeing device [ 129.944648][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 130.004898][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 130.013739][ T5769] em28xx 6-1:0.132: board has no eeprom [ 130.083525][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 130.091451][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 130.097598][ T5781] em28xx 6-1:0.132: Registering V4L2 extension [ 130.110139][ T5769] usb 6-1: USB disconnect, device number 8 [ 130.124510][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 130.152817][ T1118] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 130.192839][ T5770] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 130.193600][ T9] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 130.229624][ T5781] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 130.236717][ T5781] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 130.244565][ T5781] em28xx 6-1:0.132: No AC97 audio processor [ 130.250568][ T44] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 130.260105][ T5781] usb 6-1: Decoder not found [ 130.267663][ T5781] em28xx 6-1:0.132: failed to create media graph [ 130.274817][ T5781] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 130.282601][ T5781] em28xx 6-1:0.132: Remote control support is not available for this card. [ 130.291361][ T5769] em28xx 6-1:0.132: Closing input extension [ 130.298656][ T5769] em28xx 6-1:0.132: Freeing device [ 130.322924][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 130.329759][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 130.338346][ T1118] usb 1-1: config 0 has no interface number 0 [ 130.346060][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 130.359569][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 130.362985][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 130.368746][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.381706][ T1118] usb 1-1: Product: syz [ 130.385913][ T1118] usb 1-1: Manufacturer: syz [ 130.390565][ T1118] usb 1-1: SerialNumber: syz [ 130.395337][ T5770] usb 2-1: Using ep0 maxpacket: 32 [ 130.397531][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 130.402023][ T5770] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 130.409069][ T9] usb 3-1: config 0 has no interface number 0 [ 130.416854][ T5770] usb 2-1: config 0 has no interface number 0 [ 130.426171][ T5770] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 130.441116][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 130.455796][ T1118] usb 1-1: config 0 descriptor?? [ 130.461233][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 130.469796][ T5770] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 130.475172][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 130.481451][ T5770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.489665][ T44] usb 8-1: config 0 has no interface number 0 [ 130.490352][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 130.498546][ T5770] usb 2-1: Product: syz [ 130.505473][ T9] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 130.515605][ T5770] usb 2-1: Manufacturer: syz [ 130.519526][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.528730][ T5770] usb 2-1: SerialNumber: syz [ 130.533169][ T9] usb 3-1: Product: syz [ 130.533186][ T9] usb 3-1: Manufacturer: syz [ 130.533202][ T9] usb 3-1: SerialNumber: syz [ 130.537502][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 130.568622][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.576971][ T44] usb 8-1: Product: syz [ 130.581121][ T44] usb 8-1: Manufacturer: syz [ 130.586072][ T44] usb 8-1: SerialNumber: syz [ 130.597429][ T44] usb 8-1: config 0 descriptor?? [ 130.604345][ T9] usb 3-1: config 0 descriptor?? [ 130.609748][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 130.616304][ T9] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 130.619603][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 130.629277][ T9] em28xx 3-1:0.132: Video interface 132 found: isoc [ 130.638948][ T5770] usb 2-1: config 0 descriptor?? [ 130.648489][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 130.654842][ T5770] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 130.658289][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 130.668032][ T5770] em28xx 2-1:0.132: Video interface 132 found: isoc [ 130.743172][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 130.807692][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 130.812841][ T5769] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 130.816521][ T1118] em28xx 1-1:0.132: board has no eeprom [ 130.863132][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 130.883357][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 130.891251][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 130.898226][ T43] em28xx 1-1:0.132: Registering V4L2 extension [ 130.903276][ T9] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 130.907522][ T5770] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 130.917439][ T1118] usb 1-1: USB disconnect, device number 9 [ 130.924977][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 130.938130][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 130.947278][ T44] em28xx 8-1:0.132: board has no eeprom [ 130.977211][ T9] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 130.985997][ T9] em28xx 3-1:0.132: board has no eeprom [ 130.991582][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 130.993060][ T5770] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 130.999637][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 131.007059][ T5770] em28xx 2-1:0.132: board has no eeprom [ 131.014027][ T5769] usb 6-1: config 0 has no interface number 0 [ 131.026163][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 131.026192][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 131.030996][ T44] usb 8-1: USB disconnect, device number 9 [ 131.051119][ T43] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 131.052944][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 131.059235][ T43] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 131.077894][ T43] em28xx 1-1:0.132: No AC97 audio processor [ 131.078914][ T9] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 131.091672][ T9] em28xx 3-1:0.132: analog set to isoc mode. [ 131.099898][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 131.101923][ T43] usb 1-1: Decoder not found [ 131.109044][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 131.111626][ T43] em28xx 1-1:0.132: failed to create media graph [ 131.120274][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.120300][ T5769] usb 6-1: Product: syz [ 131.120317][ T5769] usb 6-1: Manufacturer: syz [ 131.126804][ T5770] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 131.134650][ T5769] usb 6-1: SerialNumber: syz [ 131.138841][ T5770] em28xx 2-1:0.132: analog set to isoc mode. [ 131.150133][ T9] usb 3-1: USB disconnect, device number 8 [ 131.158777][ T43] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 131.177021][ T9] em28xx 3-1:0.132: Disconnecting em28xx [ 131.179877][ T5770] usb 2-1: USB disconnect, device number 8 [ 131.197477][ T5770] em28xx 2-1:0.132: Disconnecting em28xx [ 131.204697][ T43] em28xx 1-1:0.132: Remote control support is not available for this card. [ 131.209285][ T5769] usb 6-1: config 0 descriptor?? [ 131.218404][ T5781] em28xx 8-1:0.132: Registering V4L2 extension [ 131.242887][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 131.252772][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 131.327512][ T5781] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 131.334620][ T5781] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 131.341750][ T5781] em28xx 8-1:0.132: No AC97 audio processor [ 131.349117][ T5781] usb 8-1: Decoder not found [ 131.353770][ T5781] em28xx 8-1:0.132: failed to create media graph [ 131.360142][ T5781] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 131.370738][ T5781] em28xx 8-1:0.132: Remote control support is not available for this card. [ 131.380047][ T5775] em28xx 3-1:0.132: Registering V4L2 extension [ 131.513175][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 131.528330][ T5775] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 131.535419][ T5775] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 131.542531][ T5775] em28xx 3-1:0.132: No AC97 audio processor [ 131.549716][ T5775] usb 3-1: Decoder not found [ 131.554385][ T5775] em28xx 3-1:0.132: failed to create media graph [ 131.560726][ T5775] em28xx 3-1:0.132: V4L2 device video0 deregistered [ 131.568593][ T5775] em28xx 3-1:0.132: Remote control support is not available for this card. [ 131.577270][ T5772] em28xx 2-1:0.132: Registering V4L2 extension [ 131.582833][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 131.592105][ T5769] em28xx 6-1:0.132: board has no eeprom [ 131.649124][ T5772] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 131.656466][ T5772] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 131.663642][ T5772] em28xx 2-1:0.132: No AC97 audio processor [ 131.672398][ T5772] usb 2-1: Decoder not found [ 131.672819][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 131.677097][ T5772] em28xx 2-1:0.132: failed to create media graph [ 131.684899][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 131.691166][ T5772] em28xx 2-1:0.132: V4L2 device video0 deregistered [ 131.705835][ T5772] em28xx 2-1:0.132: Remote control support is not available for this card. [ 131.715596][ T1118] em28xx 1-1:0.132: Closing input extension [ 131.720864][ T5769] usb 6-1: USB disconnect, device number 9 [ 131.728858][ T5770] em28xx 2-1:0.132: Closing input extension [ 131.735760][ T44] em28xx 8-1:0.132: Closing input extension [ 131.737394][ T1118] em28xx 1-1:0.132: Freeing device [ 131.743574][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 131.754185][ T9] em28xx 3-1:0.132: Closing input extension [ 131.755698][ T5770] em28xx 2-1:0.132: Freeing device [ 131.760122][ T5775] em28xx 6-1:0.132: Registering V4L2 extension [ 131.783994][ T44] em28xx 8-1:0.132: Freeing device [ 131.808704][ T9] em28xx 3-1:0.132: Freeing device [ 131.934265][ T5775] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 131.941350][ T5775] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 131.948677][ T5775] em28xx 6-1:0.132: No AC97 audio processor [ 131.956785][ T5775] usb 6-1: Decoder not found [ 131.961412][ T5775] em28xx 6-1:0.132: failed to create media graph [ 131.973454][ T5775] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 131.994779][ T5775] em28xx 6-1:0.132: Remote control support is not available for this card. [ 132.008083][ T5769] em28xx 6-1:0.132: Closing input extension [ 132.023476][ T5769] em28xx 6-1:0.132: Freeing device [ 132.075971][ T1118] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 132.086105][ T5770] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 132.122833][ T44] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 132.163233][ T9] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 132.242820][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 132.248034][ T5770] usb 2-1: Using ep0 maxpacket: 32 [ 132.254515][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 132.262689][ T1118] usb 1-1: config 0 has no interface number 0 [ 132.268941][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 132.280438][ T5770] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 132.282813][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 132.288693][ T5770] usb 2-1: config 0 has no interface number 0 [ 132.288857][ T5770] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 132.296010][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 132.301382][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 132.311037][ T44] usb 8-1: config 0 has no interface number 0 [ 132.319197][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.319221][ T1118] usb 1-1: Product: syz [ 132.329311][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 132.334402][ T1118] usb 1-1: Manufacturer: syz [ 132.342800][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 132.346460][ T1118] usb 1-1: SerialNumber: syz [ 132.357658][ T5769] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 132.365763][ T1118] usb 1-1: config 0 descriptor?? [ 132.370651][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 132.381498][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 132.384456][ T9] usb 3-1: config 0 has no interface number 0 [ 132.386535][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 132.392699][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 132.404628][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 132.408693][ T5770] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 132.419578][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.426172][ T5770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.435148][ T44] usb 8-1: Product: syz [ 132.444165][ T5770] usb 2-1: Product: syz [ 132.452119][ T44] usb 8-1: Manufacturer: syz [ 132.460102][ T5770] usb 2-1: Manufacturer: syz [ 132.460121][ T5770] usb 2-1: SerialNumber: syz [ 132.464272][ T44] usb 8-1: SerialNumber: syz [ 132.476565][ T5770] usb 2-1: config 0 descriptor?? [ 132.489437][ T9] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 132.497554][ T5770] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 132.501007][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.510594][ T5770] em28xx 2-1:0.132: Video interface 132 found: isoc [ 132.518555][ T9] usb 3-1: Product: syz [ 132.518572][ T9] usb 3-1: Manufacturer: syz [ 132.518587][ T9] usb 3-1: SerialNumber: syz [ 132.524087][ T44] usb 8-1: config 0 descriptor?? [ 132.545100][ T9] usb 3-1: config 0 descriptor?? [ 132.556068][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 132.565886][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 132.572504][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 132.582934][ T9] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 132.592766][ T9] em28xx 3-1:0.132: Video interface 132 found: isoc [ 132.601003][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 132.609387][ T5769] usb 6-1: config 0 has no interface number 0 [ 132.615583][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 132.628991][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 132.638406][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.643284][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 132.646885][ T5769] usb 6-1: Product: syz [ 132.657179][ T5769] usb 6-1: Manufacturer: syz [ 132.661797][ T5769] usb 6-1: SerialNumber: syz [ 132.670129][ T5769] usb 6-1: config 0 descriptor?? [ 132.679638][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 132.689474][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 132.714560][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 132.724027][ T1118] em28xx 1-1:0.132: board has no eeprom [ 132.753234][ T5770] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 132.802801][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 132.804809][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 132.810644][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 132.810711][ T43] em28xx 1-1:0.132: Registering V4L2 extension [ 132.832853][ T5770] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 132.833210][ T9] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 132.841554][ T5770] em28xx 2-1:0.132: board has no eeprom [ 132.857367][ T1118] usb 1-1: USB disconnect, device number 10 [ 132.872500][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 132.889824][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 132.900487][ T44] em28xx 8-1:0.132: board has no eeprom [ 132.913726][ T5770] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 132.921549][ T9] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 132.921572][ T5770] em28xx 2-1:0.132: analog set to isoc mode. [ 132.930905][ T9] em28xx 3-1:0.132: board has no eeprom [ 132.943660][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 132.981058][ T5770] usb 2-1: USB disconnect, device number 9 [ 133.002836][ T5770] em28xx 2-1:0.132: Disconnecting em28xx [ 133.004123][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 133.017175][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 133.024880][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 133.034082][ T5769] em28xx 6-1:0.132: board has no eeprom [ 133.039866][ T9] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 133.048328][ T9] em28xx 3-1:0.132: analog set to isoc mode. [ 133.122809][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 133.130674][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 133.140689][ T9] usb 3-1: USB disconnect, device number 9 [ 133.150128][ T44] usb 8-1: USB disconnect, device number 10 [ 133.156361][ T43] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 133.158044][ T9] em28xx 3-1:0.132: Disconnecting em28xx [ 133.163502][ T43] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 133.170471][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 133.176291][ T43] em28xx 1-1:0.132: No AC97 audio processor [ 133.185882][ T5769] usb 6-1: USB disconnect, device number 10 [ 133.202916][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 133.235822][ T43] usb 1-1: Decoder not found [ 133.240462][ T43] em28xx 1-1:0.132: failed to create media graph [ 133.252810][ T43] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 133.273939][ T43] em28xx 1-1:0.132: Remote control support is not available for this card. [ 133.282634][ T5798] em28xx 2-1:0.132: Registering V4L2 extension [ 133.386102][ T5798] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 133.393321][ T5798] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 133.400468][ T5798] em28xx 2-1:0.132: No AC97 audio processor [ 133.408656][ T5798] usb 2-1: Decoder not found [ 133.413315][ T5798] em28xx 2-1:0.132: failed to create media graph [ 133.428725][ T5798] em28xx 2-1:0.132: V4L2 device video0 deregistered [ 133.441100][ T5798] em28xx 2-1:0.132: Remote control support is not available for this card. [ 133.449830][ T5775] em28xx 8-1:0.132: Registering V4L2 extension [ 133.515958][ T5775] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 133.523038][ T5775] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 133.530161][ T5775] em28xx 8-1:0.132: No AC97 audio processor [ 133.545424][ T5775] usb 8-1: Decoder not found [ 133.550027][ T5775] em28xx 8-1:0.132: failed to create media graph [ 133.556450][ T5775] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 133.564125][ T5775] em28xx 8-1:0.132: Remote control support is not available for this card. [ 133.572797][ T5781] em28xx 3-1:0.132: Registering V4L2 extension [ 133.642596][ T5781] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 133.650827][ T5781] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 133.657980][ T5781] em28xx 3-1:0.132: No AC97 audio processor [ 133.665128][ T5781] usb 3-1: Decoder not found [ 133.669744][ T5781] em28xx 3-1:0.132: failed to create media graph [ 133.676132][ T5781] em28xx 3-1:0.132: V4L2 device video0 deregistered [ 133.684676][ T5781] em28xx 3-1:0.132: Remote control support is not available for this card. [ 133.693351][ T5785] em28xx 6-1:0.132: Registering V4L2 extension [ 133.761486][ T5785] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 133.770049][ T5785] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 133.777203][ T5785] em28xx 6-1:0.132: No AC97 audio processor [ 133.784321][ T5785] usb 6-1: Decoder not found [ 133.788932][ T5785] em28xx 6-1:0.132: failed to create media graph [ 133.798944][ T5785] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 133.808600][ T5785] em28xx 6-1:0.132: Remote control support is not available for this card. [ 133.817377][ T5769] em28xx 6-1:0.132: Closing input extension [ 133.823332][ T1118] em28xx 1-1:0.132: Closing input extension [ 133.825599][ T5769] em28xx 6-1:0.132: Freeing device [ 133.830249][ T5770] em28xx 2-1:0.132: Closing input extension [ 133.843353][ T44] em28xx 8-1:0.132: Closing input extension [ 133.849287][ T9] em28xx 3-1:0.132: Closing input extension [ 133.858340][ T1118] em28xx 1-1:0.132: Freeing device [ 133.865840][ T5770] em28xx 2-1:0.132: Freeing device [ 133.871011][ T9] em28xx 3-1:0.132: Freeing device [ 133.878702][ T44] em28xx 8-1:0.132: Freeing device [ 134.143466][ T5769] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 134.193149][ T5770] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 134.202326][ T1118] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 134.203007][ T44] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 134.217659][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 134.302830][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 134.309418][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 134.318110][ T5769] usb 6-1: config 0 has no interface number 0 [ 134.324307][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 134.337464][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 134.346564][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.354624][ T5769] usb 6-1: Product: syz [ 134.358788][ T5769] usb 6-1: Manufacturer: syz [ 134.363426][ T5769] usb 6-1: SerialNumber: syz [ 134.370412][ T5769] usb 6-1: config 0 descriptor?? [ 134.372856][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 134.380560][ T5770] usb 2-1: Using ep0 maxpacket: 32 [ 134.382235][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 134.388718][ T5770] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 134.395524][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 134.403709][ T5770] usb 2-1: config 0 has no interface number 0 [ 134.410285][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 134.417499][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 134.421441][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 134.429807][ T1118] usb 1-1: config 0 has no interface number 0 [ 134.441681][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 134.442692][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 134.453086][ T5770] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 134.460979][ T9] usb 3-1: config 0 has no interface number 0 [ 134.475452][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 134.478224][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 134.487202][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.487228][ T1118] usb 1-1: Product: syz [ 134.495387][ T44] usb 8-1: config 0 has no interface number 0 [ 134.503374][ T1118] usb 1-1: Manufacturer: syz [ 134.508545][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 134.513668][ T1118] usb 1-1: SerialNumber: syz [ 134.518619][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 134.529366][ T5770] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 134.537800][ T9] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 134.545022][ T5770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.545048][ T5770] usb 2-1: Product: syz [ 134.554146][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.563147][ T5770] usb 2-1: Manufacturer: syz [ 134.563167][ T5770] usb 2-1: SerialNumber: syz [ 134.571141][ T9] usb 3-1: Product: syz [ 134.578447][ T5770] usb 2-1: config 0 descriptor?? [ 134.583303][ T9] usb 3-1: Manufacturer: syz [ 134.594111][ T1118] usb 1-1: config 0 descriptor?? [ 134.596720][ T9] usb 3-1: SerialNumber: syz [ 134.612591][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 134.626022][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 134.630361][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 134.637890][ T5770] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 134.641745][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.651413][ T5770] em28xx 2-1:0.132: Video interface 132 found: isoc [ 134.666527][ T44] usb 8-1: Product: syz [ 134.670683][ T44] usb 8-1: Manufacturer: syz [ 134.675324][ T44] usb 8-1: SerialNumber: syz [ 134.681169][ T9] usb 3-1: config 0 descriptor?? [ 134.686286][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 134.697535][ T9] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 134.707343][ T9] em28xx 3-1:0.132: Video interface 132 found: isoc [ 134.717026][ T44] usb 8-1: config 0 descriptor?? [ 134.726404][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 134.736315][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 134.754705][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 134.763495][ T5769] em28xx 6-1:0.132: board has no eeprom [ 134.823376][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 134.831306][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 134.838122][ T5785] em28xx 6-1:0.132: Registering V4L2 extension [ 134.854242][ T5769] usb 6-1: USB disconnect, device number 11 [ 134.862179][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 134.873180][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 134.884341][ T5770] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 134.934749][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 134.943766][ T1118] em28xx 1-1:0.132: board has no eeprom [ 134.948838][ T5785] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 134.951261][ T5770] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 134.956405][ T5785] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 134.965145][ T5770] em28xx 2-1:0.132: board has no eeprom [ 134.972147][ T5785] em28xx 6-1:0.132: No AC97 audio processor [ 134.983944][ T9] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 134.990222][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 134.997921][ T5785] usb 6-1: Decoder not found [ 135.002528][ T5785] em28xx 6-1:0.132: failed to create media graph [ 135.011675][ T5785] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 135.019577][ T5785] em28xx 6-1:0.132: Remote control support is not available for this card. [ 135.028274][ T5769] em28xx 6-1:0.132: Closing input extension [ 135.035903][ T5769] em28xx 6-1:0.132: Freeing device [ 135.042781][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 135.050676][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 135.054720][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 135.056810][ T5798] em28xx 1-1:0.132: Registering V4L2 extension [ 135.065425][ T44] em28xx 8-1:0.132: board has no eeprom [ 135.074889][ T5770] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 135.079148][ T9] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 135.084858][ T5770] em28xx 2-1:0.132: analog set to isoc mode. [ 135.093553][ T9] em28xx 3-1:0.132: board has no eeprom [ 135.111739][ T1118] usb 1-1: USB disconnect, device number 11 [ 135.141232][ T5798] em28xx 1-1:0.132: failed to trigger read from i2c address 0x4a (error=-19) [ 135.150824][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 135.168391][ T5770] usb 2-1: USB disconnect, device number 10 [ 135.183402][ T5770] em28xx 2-1:0.132: Disconnecting em28xx 2025/10/28 14:41:10 executed programs: 58 [ 135.183402][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 135.183429][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 135.204339][ T9] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 135.212166][ T9] em28xx 3-1:0.132: analog set to isoc mode. [ 135.244590][ T9] usb 3-1: USB disconnect, device number 10 [ 135.255309][ T44] usb 8-1: USB disconnect, device number 11 [ 135.285049][ T9] em28xx 3-1:0.132: Disconnecting em28xx [ 135.290813][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 135.342878][ T5798] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 135.349953][ T5798] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 135.357170][ T5798] em28xx 1-1:0.132: No AC97 audio processor [ 135.375869][ T5798] usb 1-1: Decoder not found [ 135.380550][ T5798] em28xx 1-1:0.132: failed to create media graph [ 135.387757][ T5798] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 135.398472][ T5798] em28xx 1-1:0.132: Remote control support is not available for this card. [ 135.407936][ T5772] em28xx 2-1:0.132: Registering V4L2 extension [ 135.502860][ T5769] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 135.518234][ T5772] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 135.525509][ T5772] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 135.532643][ T5772] em28xx 2-1:0.132: No AC97 audio processor [ 135.539913][ T5772] usb 2-1: Decoder not found [ 135.544559][ T5772] em28xx 2-1:0.132: failed to create media graph [ 135.550899][ T5772] em28xx 2-1:0.132: V4L2 device video0 deregistered [ 135.559421][ T5772] em28xx 2-1:0.132: Remote control support is not available for this card. [ 135.568120][ T5785] em28xx 8-1:0.132: Registering V4L2 extension [ 135.635724][ T5785] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 135.642838][ T5785] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 135.650014][ T5785] em28xx 8-1:0.132: No AC97 audio processor [ 135.656209][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 135.663784][ T5785] usb 8-1: Decoder not found [ 135.668460][ T5785] em28xx 8-1:0.132: failed to create media graph [ 135.675002][ T5785] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 135.681870][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 135.690084][ T5769] usb 6-1: config 0 has no interface number 0 [ 135.696511][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 135.708547][ T5785] em28xx 8-1:0.132: Remote control support is not available for this card. [ 135.717224][ T5781] em28xx 3-1:0.132: Registering V4L2 extension [ 135.726227][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 135.735578][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.743682][ T5769] usb 6-1: Product: syz [ 135.747860][ T5769] usb 6-1: Manufacturer: syz [ 135.752462][ T5769] usb 6-1: SerialNumber: syz [ 135.764091][ T5769] usb 6-1: config 0 descriptor?? [ 135.778924][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 135.788830][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 135.818179][ T5781] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 135.825282][ T5781] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 135.832437][ T5781] em28xx 3-1:0.132: No AC97 audio processor [ 135.841365][ T5781] usb 3-1: Decoder not found [ 135.846052][ T5781] em28xx 3-1:0.132: failed to create media graph [ 135.852422][ T5781] em28xx 3-1:0.132: V4L2 device video0 deregistered [ 135.863846][ T5781] em28xx 3-1:0.132: Remote control support is not available for this card. [ 135.872532][ T1118] em28xx 1-1:0.132: Closing input extension [ 135.879320][ T5770] em28xx 2-1:0.132: Closing input extension [ 135.886874][ T1118] em28xx 1-1:0.132: Freeing device [ 135.893122][ T44] em28xx 8-1:0.132: Closing input extension [ 135.896602][ T5770] em28xx 2-1:0.132: Freeing device [ 135.903650][ T9] em28xx 3-1:0.132: Closing input extension [ 135.923337][ T44] em28xx 8-1:0.132: Freeing device [ 135.931383][ T9] em28xx 3-1:0.132: Freeing device [ 136.033230][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 136.095106][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 136.103917][ T5769] em28xx 6-1:0.132: board has no eeprom [ 136.169023][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 136.177176][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 136.183667][ T5781] em28xx 6-1:0.132: Registering V4L2 extension [ 136.194837][ T1118] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 136.201458][ T5769] usb 6-1: USB disconnect, device number 12 [ 136.214593][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 136.242820][ T44] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 136.252853][ T9] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 136.272819][ T5770] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 136.289612][ T5781] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 136.296706][ T5781] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 136.304162][ T5781] em28xx 6-1:0.132: No AC97 audio processor [ 136.311437][ T5781] usb 6-1: Decoder not found [ 136.316108][ T5781] em28xx 6-1:0.132: failed to create media graph [ 136.322445][ T5781] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 136.332987][ T5781] em28xx 6-1:0.132: Remote control support is not available for this card. [ 136.341602][ T5769] em28xx 6-1:0.132: Closing input extension [ 136.349457][ T5769] em28xx 6-1:0.132: Freeing device [ 136.363031][ T1118] usb 1-1: Using ep0 maxpacket: 32 [ 136.370762][ T1118] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 136.379111][ T1118] usb 1-1: config 0 has no interface number 0 [ 136.386386][ T1118] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 136.399754][ T1118] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 136.408919][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 136.411124][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 136.414872][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.427845][ T1118] usb 1-1: Product: syz [ 136.432010][ T1118] usb 1-1: Manufacturer: syz [ 136.436637][ T1118] usb 1-1: SerialNumber: syz [ 136.442988][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 136.445837][ T1118] usb 1-1: config 0 descriptor?? [ 136.451163][ T44] usb 8-1: config 0 has no interface number 0 [ 136.462285][ T1118] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 136.464110][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 136.472252][ T1118] em28xx 1-1:0.132: Video interface 132 found: isoc [ 136.480334][ T9] usb 3-1: config 0 has no interface number 0 [ 136.486886][ T5770] usb 2-1: Using ep0 maxpacket: 32 [ 136.508471][ T5770] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 136.516761][ T5770] usb 2-1: config 0 has no interface number 0 [ 136.522882][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 136.537199][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 136.551287][ T5770] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 136.554142][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 136.567127][ T5770] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 136.572228][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.572253][ T44] usb 8-1: Product: syz [ 136.581317][ T5770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.581341][ T5770] usb 2-1: Product: syz [ 136.581358][ T5770] usb 2-1: Manufacturer: syz [ 136.581376][ T5770] usb 2-1: SerialNumber: syz [ 136.607173][ T5770] usb 2-1: config 0 descriptor?? [ 136.611365][ T44] usb 8-1: Manufacturer: syz [ 136.611384][ T44] usb 8-1: SerialNumber: syz [ 136.621348][ T9] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 136.637417][ T5770] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 136.639684][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.649099][ T5770] em28xx 2-1:0.132: Video interface 132 found: isoc [ 136.664353][ T9] usb 3-1: Product: syz [ 136.668556][ T9] usb 3-1: Manufacturer: syz [ 136.673188][ T9] usb 3-1: SerialNumber: syz [ 136.680203][ T44] usb 8-1: config 0 descriptor?? [ 136.689258][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 136.699233][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 136.707962][ T9] usb 3-1: config 0 descriptor?? [ 136.717476][ T9] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 136.725187][ T1118] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 136.732321][ T9] em28xx 3-1:0.132: Video interface 132 found: isoc [ 136.794919][ T1118] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 136.803753][ T1118] em28xx 1-1:0.132: board has no eeprom [ 136.863217][ T1118] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 136.871070][ T1118] em28xx 1-1:0.132: analog set to isoc mode. [ 136.877182][ T5772] em28xx 1-1:0.132: Registering V4L2 extension [ 136.884127][ T5770] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 136.917421][ T1118] usb 1-1: USB disconnect, device number 12 [ 136.932380][ T1118] em28xx 1-1:0.132: Disconnecting em28xx [ 136.934780][ T5769] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 136.944944][ T5770] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 136.947863][ T44] em28xx 8-1:0.132: unknown em28xx chip ID (0) [ 136.954352][ T5770] em28xx 2-1:0.132: board has no eeprom [ 136.983180][ T9] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 137.009226][ T5772] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 137.016319][ T5772] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 137.026303][ T44] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 137.026334][ T44] em28xx 8-1:0.132: board has no eeprom [ 137.042590][ T5772] em28xx 1-1:0.132: No AC97 audio processor [ 137.050965][ T5770] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 137.054753][ T9] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 137.058842][ T5770] em28xx 2-1:0.132: analog set to isoc mode. [ 137.067752][ T9] em28xx 3-1:0.132: board has no eeprom [ 137.082956][ T44] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 137.085085][ T5770] usb 2-1: USB disconnect, device number 11 [ 137.090909][ T44] em28xx 8-1:0.132: analog set to isoc mode. [ 137.097368][ T5772] usb 1-1: Decoder not found [ 137.107549][ T5772] em28xx 1-1:0.132: failed to create media graph [ 137.118561][ T5772] em28xx 1-1:0.132: V4L2 device video0 deregistered [ 137.126417][ T5770] em28xx 2-1:0.132: Disconnecting em28xx [ 137.128055][ T44] usb 8-1: USB disconnect, device number 12 [ 137.138270][ T5769] usb 6-1: Using ep0 maxpacket: 32 [ 137.143645][ T9] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 137.151512][ T9] em28xx 3-1:0.132: analog set to isoc mode. [ 137.159745][ T5772] em28xx 1-1:0.132: Remote control support is not available for this card. [ 137.160788][ T5769] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 137.168715][ T5798] em28xx 2-1:0.132: Registering V4L2 extension [ 137.183556][ T5769] usb 6-1: config 0 has no interface number 0 [ 137.196848][ T9] usb 3-1: USB disconnect, device number 11 [ 137.211550][ T44] em28xx 8-1:0.132: Disconnecting em28xx [ 137.218739][ T9] em28xx 3-1:0.132: Disconnecting em28xx [ 137.226670][ T5769] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 137.244962][ T5769] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 137.254261][ T5769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.262265][ T5769] usb 6-1: Product: syz [ 137.266725][ T5769] usb 6-1: Manufacturer: syz [ 137.271341][ T5769] usb 6-1: SerialNumber: syz [ 137.281121][ T5769] usb 6-1: config 0 descriptor?? [ 137.292068][ T5769] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 137.301905][ T5769] em28xx 6-1:0.132: Video interface 132 found: isoc [ 137.323243][ T5798] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 137.330299][ T5798] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 137.338240][ T5798] em28xx 2-1:0.132: No AC97 audio processor [ 137.348412][ T5798] usb 2-1: Decoder not found [ 137.353529][ T5798] em28xx 2-1:0.132: failed to create media graph [ 137.369390][ T5798] em28xx 2-1:0.132: V4L2 device video0 deregistered [ 137.379527][ T5798] em28xx 2-1:0.132: Remote control support is not available for this card. [ 137.389274][ T5781] em28xx 8-1:0.132: Registering V4L2 extension [ 137.513302][ T5781] em28xx 8-1:0.132: Config register raw data: 0xffffffed [ 137.520564][ T5781] em28xx 8-1:0.132: AC97 chip type couldn't be determined [ 137.528194][ T5781] em28xx 8-1:0.132: No AC97 audio processor [ 137.537934][ T5781] usb 8-1: Decoder not found [ 137.542544][ T5781] em28xx 8-1:0.132: failed to create media graph [ 137.549195][ T5781] em28xx 8-1:0.132: V4L2 device video0 deregistered [ 137.555935][ T5769] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 137.563437][ T5781] em28xx 8-1:0.132: Remote control support is not available for this card. [ 137.572052][ T5785] em28xx 3-1:0.132: Registering V4L2 extension [ 137.624688][ T5769] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 137.635270][ T5769] em28xx 6-1:0.132: board has no eeprom [ 137.652508][ T5785] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 137.659615][ T5785] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 137.666766][ T5785] em28xx 3-1:0.132: No AC97 audio processor [ 137.674077][ T5785] usb 3-1: Decoder not found [ 137.678686][ T5785] em28xx 3-1:0.132: failed to create media graph [ 137.685083][ T5785] em28xx 3-1:0.132: V4L2 device video0 deregistered [ 137.692681][ T5785] em28xx 3-1:0.132: Remote control support is not available for this card. [ 137.701370][ T5769] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 137.701507][ T1118] em28xx 1-1:0.132: Closing input extension [ 137.709275][ T5769] em28xx 6-1:0.132: analog set to isoc mode. [ 137.721878][ T5770] em28xx 2-1:0.132: Closing input extension [ 137.725149][ T5769] usb 6-1: USB disconnect, device number 13 [ 137.733944][ T44] em28xx 8-1:0.132: Closing input extension [ 137.739944][ T9] em28xx 3-1:0.132: Closing input extension [ 137.741351][ T1118] em28xx 1-1:0.132: Freeing device [ 137.747430][ T5769] em28xx 6-1:0.132: Disconnecting em28xx [ 137.759403][ T5785] em28xx 6-1:0.132: Registering V4L2 extension [ 137.760810][ T5770] em28xx 2-1:0.132: Freeing device [ 137.767646][ T44] em28xx 8-1:0.132: Freeing device [ 137.780889][ T9] em28xx 3-1:0.132: Freeing device [ 137.936642][ T5785] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 137.943751][ T5785] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 137.950886][ T5785] em28xx 6-1:0.132: No AC97 audio processor [ 137.958674][ T5785] usb 6-1: Decoder not found [ 137.965389][ T5785] em28xx 6-1:0.132: failed to create media graph [ 137.971740][ T5785] em28xx 6-1:0.132: V4L2 device video0 deregistered [ 137.979910][ T5785] em28xx 6-1:0.132: Remote control support is not available for this card. [ 137.980118][ T6050] ================================================================== [ 137.988579][ T5769] em28xx 6-1:0.132: Closing input extension [ 137.996551][ T6050] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0 [ 137.996595][ T6050] Read of size 8 at addr ffff88811a664738 by task v4l_id/6050 [ 138.017334][ T6050] [ 138.019671][ T6050] CPU: 1 UID: 0 PID: 6050 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(voluntary) [ 138.019697][ T6050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 138.019715][ T6050] Call Trace: [ 138.019725][ T6050] [ 138.019737][ T6050] dump_stack_lvl+0x116/0x1f0 [ 138.019775][ T6050] print_report+0xcd/0x630 [ 138.019803][ T6050] ? __virt_addr_valid+0x81/0x610 [ 138.019833][ T6050] ? __phys_addr+0xe8/0x180 [ 138.019862][ T6050] ? v4l2_fh_init+0x27d/0x2c0 [ 138.019894][ T6050] kasan_report+0xe0/0x110 [ 138.019923][ T6050] ? v4l2_fh_init+0x27d/0x2c0 [ 138.019953][ T6050] v4l2_fh_init+0x27d/0x2c0 [ 138.019981][ T6050] v4l2_fh_open+0x64/0xa0 [ 138.020008][ T6050] em28xx_v4l2_open+0x24e/0x7e0 [ 138.020036][ T6050] v4l2_open+0x1d2/0x5e0 [ 138.020062][ T6050] ? __pfx_v4l2_open+0x10/0x10 [ 138.020086][ T6050] chrdev_open+0x234/0x6a0 [ 138.020110][ T6050] ? __pfx_chrdev_open+0x10/0x10 [ 138.020138][ T6050] do_dentry_open+0x6da/0x13a0 [ 138.020158][ T6050] ? __pfx_chrdev_open+0x10/0x10 [ 138.020181][ T6050] ? inode_permission+0x156/0x630 [ 138.020209][ T6050] vfs_open+0x82/0x3f0 [ 138.020233][ T6050] ? may_open+0x1f2/0x400 [ 138.020261][ T6050] path_openat+0x1de4/0x2cb0 [ 138.020287][ T6050] ? __pfx_path_openat+0x10/0x10 [ 138.020309][ T6050] ? __lock_acquire+0xb8a/0x1c90 [ 138.020335][ T6050] do_filp_open+0x20b/0x470 [ 138.020357][ T6050] ? __pfx_do_filp_open+0x10/0x10 [ 138.020389][ T6050] ? alloc_fd+0x420/0x760 [ 138.020414][ T6050] do_sys_openat2+0x11b/0x1d0 [ 138.020439][ T6050] ? __pfx_do_sys_openat2+0x10/0x10 [ 138.020464][ T6050] ? find_held_lock+0x2b/0x80 [ 138.020493][ T6050] ? handle_mm_fault+0x2ab/0xd10 [ 138.020523][ T6050] __x64_sys_openat+0x174/0x210 [ 138.020550][ T6050] ? __pfx___x64_sys_openat+0x10/0x10 [ 138.020578][ T6050] ? do_user_addr_fault+0x83f/0x1240 [ 138.020605][ T6050] do_syscall_64+0xcd/0x4d0 [ 138.020626][ T6050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.020648][ T6050] RIP: 0033:0x7f15b2319407 [ 138.020668][ T6050] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 138.020691][ T6050] RSP: 002b:00007ffcd5ff1ed0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 138.020711][ T6050] RAX: ffffffffffffffda RBX: 00007f15b222b880 RCX: 00007f15b2319407 [ 138.020726][ T6050] RDX: 0000000000000000 RSI: 00007ffcd5ff3f24 RDI: ffffffffffffff9c [ 138.020739][ T6050] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 138.020752][ T6050] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 138.020765][ T6050] R13: 00007ffcd5ff2120 R14: 00007f15b2aaf000 R15: 0000557a9e6144d8 [ 138.020787][ T6050] [ 138.020794][ T6050] [ 138.172854][ T44] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 138.176680][ T6050] Allocated by task 5785: [ 138.222857][ T9] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 138.231336][ T6050] kasan_save_stack+0x33/0x60 [ 138.308838][ T6050] kasan_save_track+0x14/0x30 [ 138.313508][ T6050] __kasan_kmalloc+0x8f/0xa0 [ 138.318084][ T6050] em28xx_v4l2_init+0x114/0x4080 [ 138.323013][ T6050] em28xx_init_extension+0x13a/0x200 [ 138.328308][ T6050] request_module_async+0x61/0x70 [ 138.333316][ T6050] process_one_work+0x9cf/0x1b70 [ 138.338244][ T6050] worker_thread+0x6c8/0xf10 [ 138.342819][ T6050] kthread+0x3c5/0x780 [ 138.346874][ T6050] ret_from_fork+0x56d/0x700 [ 138.351445][ T6050] ret_from_fork_asm+0x1a/0x30 [ 138.356192][ T6050] [ 138.358496][ T6050] Freed by task 5785: [ 138.362454][ T6050] kasan_save_stack+0x33/0x60 [ 138.367117][ T6050] kasan_save_track+0x14/0x30 [ 138.371777][ T6050] __kasan_save_free_info+0x3b/0x60 [ 138.376961][ T6050] __kasan_slab_free+0x43/0x70 [ 138.381712][ T6050] kfree+0x288/0x670 [ 138.385594][ T6050] em28xx_v4l2_init+0x22b5/0x4080 [ 138.390603][ T6050] em28xx_init_extension+0x13a/0x200 [ 138.395883][ T6050] request_module_async+0x61/0x70 [ 138.400884][ T6050] process_one_work+0x9cf/0x1b70 [ 138.405811][ T6050] worker_thread+0x6c8/0xf10 [ 138.410387][ T6050] kthread+0x3c5/0x780 [ 138.414439][ T6050] ret_from_fork+0x56d/0x700 [ 138.419011][ T6050] ret_from_fork_asm+0x1a/0x30 [ 138.422897][ T44] usb 8-1: Using ep0 maxpacket: 32 [ 138.423762][ T6050] [ 138.423770][ T6050] The buggy address belongs to the object at ffff88811a664000 [ 138.423770][ T6050] which belongs to the cache kmalloc-8k of size 8192 [ 138.430477][ T44] usb 8-1: config 0 has an invalid interface number: 132 but max is 0 [ 138.431168][ T6050] The buggy address is located 1848 bytes inside of [ 138.431168][ T6050] freed 8192-byte region [ffff88811a664000, ffff88811a666000) [ 138.445258][ T44] usb 8-1: config 0 has no interface number 0 [ 138.453338][ T6050] [ 138.453345][ T6050] The buggy address belongs to the physical page: [ 138.453371][ T6050] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11a660 [ 138.470711][ T44] usb 8-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 138.473351][ T6050] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 138.473369][ T6050] flags: 0x200000000000040(head|node=0|zone=2) [ 138.477697][ T44] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 138.482086][ T6050] page_type: f5(slab) [ 138.491077][ T44] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.501946][ T6050] raw: 0200000000000040 ffff888100042280 dead000000000122 0000000000000000 [ 138.501969][ T6050] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 138.510474][ T44] usb 8-1: Product: syz [ 138.516587][ T6050] head: 0200000000000040 ffff888100042280 dead000000000122 0000000000000000 [ 138.516609][ T6050] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 138.525623][ T44] usb 8-1: Manufacturer: syz [ 138.529653][ T6050] head: 0200000000000003 ffffea0004699801 00000000ffffffff 00000000ffffffff [ 138.537632][ T44] usb 8-1: SerialNumber: syz [ 138.546167][ T6050] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 138.546179][ T6050] page dumped because: kasan: bad access detected [ 138.546191][ T6050] page_owner tracks the page as allocated [ 138.546199][ T6050] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5785, tgid 5785 (kworker/0:6), ts 137578285992, free_ts 63624986516 [ 138.555670][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 138.558953][ T6050] post_alloc_hook+0x1c0/0x230 [ 138.572986][ T29] audit: type=1400 audit(1761662473.661:104): avc: denied { read } for pid=2839 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 138.576265][ T6050] get_page_from_freelist+0x1003/0x2dc0 [ 138.576300][ T6050] __alloc_frozen_pages_noprof+0x259/0x21f0 [ 138.576328][ T6050] alloc_pages_mpol+0xe4/0x410 [ 138.580985][ T29] audit: type=1400 audit(1761662473.661:105): avc: denied { search } for pid=2839 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 138.589602][ T6050] new_slab+0x24a/0x360 [ 138.589639][ T6050] ___slab_alloc+0xdb7/0x1a70 [ 138.589662][ T6050] __slab_alloc.constprop.0+0x63/0x110 [ 138.589688][ T6050] __kmalloc_cache_noprof+0x3c8/0x750 [ 138.594347][ T29] audit: type=1400 audit(1761662473.661:106): avc: denied { search } for pid=2839 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 138.602938][ T6050] em28xx_v4l2_init+0x114/0x4080 [ 138.602974][ T6050] em28xx_init_extension+0x13a/0x200 [ 138.603003][ T6050] request_module_async+0x61/0x70 [ 138.609465][ T29] audit: type=1400 audit(1761662473.661:107): avc: denied { add_name } for pid=2839 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 138.615126][ T6050] process_one_work+0x9cf/0x1b70 [ 138.615160][ T6050] worker_thread+0x6c8/0xf10 [ 138.636698][ T29] audit: type=1400 audit(1761662473.661:108): avc: denied { create } for pid=2839 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 138.641716][ T6050] kthread+0x3c5/0x780 [ 138.646626][ T29] audit: type=1400 audit(1761662473.661:109): avc: denied { append open } for pid=2839 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 138.668343][ T6050] ret_from_fork+0x56d/0x700 [ 138.668371][ T6050] ret_from_fork_asm+0x1a/0x30 [ 138.673972][ T29] audit: type=1400 audit(1761662473.661:110): avc: denied { getattr } for pid=2839 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 138.679788][ T6050] page last free pid 3018 tgid 3018 stack trace: [ 138.690954][ T44] usb 8-1: config 0 descriptor?? [ 138.705944][ T6050] __free_frozen_pages+0x78f/0x1000 [ 138.705974][ T6050] vfree+0x1fd/0xb50 [ 138.705995][ T6050] kcov_close+0x34/0x60 [ 138.710243][ T9] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 138.714826][ T6050] __fput+0x402/0xb70 [ 138.714856][ T6050] task_work_run+0x150/0x240 [ 138.714883][ T6050] do_exit+0x86f/0x2bf0 [ 138.714906][ T6050] do_group_exit+0xd3/0x2a0 [ 138.720353][ T9] usb 3-1: config 0 has no interface number 0 [ 138.725701][ T6050] get_signal+0x2671/0x26d0 [ 138.725725][ T6050] arch_do_signal_or_restart+0x8f/0x7c0 [ 138.725767][ T6050] exit_to_user_mode_loop+0x76/0xe0 [ 138.752345][ T44] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 138.757405][ T6050] do_syscall_64+0x40f/0x4d0 [ 138.757427][ T6050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.757449][ T6050] [ 138.757455][ T6050] Memory state around the buggy address: [ 138.762466][ T44] em28xx 8-1:0.132: Video interface 132 found: isoc [ 138.783097][ T6050] ffff88811a664600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 138.783114][ T6050] ffff88811a664680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 138.783127][ T6050] >ffff88811a664700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 138.783137][ T6050] ^ [ 138.783148][ T6050] ffff88811a664780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 138.783163][ T6050] ffff88811a664800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 138.789552][ T9] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 138.792736][ T6050] ================================================================== [ 138.793546][ T6050] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 138.793564][ T6050] CPU: 1 UID: 0 PID: 6050 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(voluntary) [ 138.793591][ T6050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 138.793605][ T6050] Call Trace: [ 138.793613][ T6050] [ 138.793621][ T6050] dump_stack_lvl+0x3d/0x1f0 [ 138.793659][ T6050] vpanic+0x640/0x6f0 [ 138.793689][ T6050] panic+0xca/0xd0 [ 138.793716][ T6050] ? __pfx_panic+0x10/0x10 [ 138.793748][ T6050] ? check_panic_on_warn+0x1f/0xb0 [ 138.793778][ T6050] check_panic_on_warn+0xab/0xb0 [ 138.793808][ T6050] end_report+0x107/0x170 [ 138.793838][ T6050] kasan_report+0xee/0x110 [ 138.793870][ T6050] ? v4l2_fh_init+0x27d/0x2c0 [ 138.793904][ T6050] v4l2_fh_init+0x27d/0x2c0 [ 138.793934][ T6050] v4l2_fh_open+0x64/0xa0 [ 138.793965][ T6050] em28xx_v4l2_open+0x24e/0x7e0 [ 138.793995][ T6050] v4l2_open+0x1d2/0x5e0 [ 138.794022][ T6050] ? __pfx_v4l2_open+0x10/0x10 [ 138.794054][ T6050] chrdev_open+0x234/0x6a0 [ 138.794081][ T6050] ? __pfx_chrdev_open+0x10/0x10 [ 138.794110][ T6050] do_dentry_open+0x6da/0x13a0 [ 138.794132][ T6050] ? __pfx_chrdev_open+0x10/0x10 [ 138.794158][ T6050] ? inode_permission+0x156/0x630 [ 138.794189][ T6050] vfs_open+0x82/0x3f0 [ 138.794214][ T6050] ? may_open+0x1f2/0x400 [ 138.794246][ T6050] path_openat+0x1de4/0x2cb0 [ 138.794274][ T6050] ? __pfx_path_openat+0x10/0x10 [ 138.794299][ T6050] ? __lock_acquire+0xb8a/0x1c90 [ 138.794327][ T6050] do_filp_open+0x20b/0x470 [ 138.794351][ T6050] ? __pfx_do_filp_open+0x10/0x10 [ 138.794387][ T6050] ? alloc_fd+0x420/0x760 [ 138.794413][ T6050] do_sys_openat2+0x11b/0x1d0 [ 138.794441][ T6050] ? __pfx_do_sys_openat2+0x10/0x10 [ 138.794469][ T6050] ? find_held_lock+0x2b/0x80 [ 138.794501][ T6050] ? handle_mm_fault+0x2ab/0xd10 [ 138.794534][ T6050] __x64_sys_openat+0x174/0x210 [ 138.794563][ T6050] ? __pfx___x64_sys_openat+0x10/0x10 [ 138.794594][ T6050] ? do_user_addr_fault+0x83f/0x1240 [ 138.794625][ T6050] do_syscall_64+0xcd/0x4d0 [ 138.794648][ T6050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.794682][ T6050] RIP: 0033:0x7f15b2319407 [ 138.794700][ T6050] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 138.794722][ T6050] RSP: 002b:00007ffcd5ff1ed0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 138.794745][ T6050] RAX: ffffffffffffffda RBX: 00007f15b222b880 RCX: 00007f15b2319407 [ 138.794761][ T6050] RDX: 0000000000000000 RSI: 00007ffcd5ff3f24 RDI: ffffffffffffff9c [ 138.794776][ T6050] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 138.794789][ T6050] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 138.794803][ T6050] R13: 00007ffcd5ff2120 R14: 00007f15b2aaf000 R15: 0000557a9e6144d8 [ 138.794828][ T6050] [ 138.813585][ T6050] Kernel Offset: disabled