lmulticast mode
[   57.901078][ T5745] bridge_slave_1: entered promiscuous mode
[   57.929343][ T5747] team0: Port device team_slave_0 added
[   57.936478][ T5747] team0: Port device team_slave_1 added
[   57.943478][ T5745] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   57.954212][ T5745] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   57.966193][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_0
[   57.973320][ T5748] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   57.999440][ T5748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   58.028919][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_1
[   58.036043][ T5748] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   58.062177][ T5748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   58.078457][ T5752] hsr_slave_0: entered promiscuous mode
[   58.084501][ T5752] hsr_slave_1: entered promiscuous mode
[   58.091134][ T5752] debugfs: 'hsr0' already exists in 'hsr'
[   58.096833][ T5752] Cannot create hsr debugfs directory
[   58.110680][ T5758] Bluetooth: hci0: command tx timeout
[   58.113507][ T5745] team0: Port device team_slave_0 added
[   58.135618][ T5747] batman_adv: batadv0: Adding interface: batadv_slave_0
[   58.142719][ T5747] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   58.168891][ T5747] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   58.181077][ T5745] team0: Port device team_slave_1 added
[   58.200720][ T5747] batman_adv: batadv0: Adding interface: batadv_slave_1
[   58.207661][ T5747] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   58.233936][ T5747] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   58.272353][ T5745] batman_adv: batadv0: Adding interface: batadv_slave_0
[   58.279335][ T5745] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   58.305343][ T5745] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   58.321132][ T5748] hsr_slave_0: entered promiscuous mode
[   58.327130][ T5748] hsr_slave_1: entered promiscuous mode
[   58.333154][ T5748] debugfs: 'hsr0' already exists in 'hsr'
[   58.338875][ T5748] Cannot create hsr debugfs directory
[   58.350676][ T5758] Bluetooth: hci4: command tx timeout
[   58.356083][ T5751] Bluetooth: hci3: command tx timeout
[   58.361501][ T5754] Bluetooth: hci2: command tx timeout
[   58.361514][ T4926] Bluetooth: hci1: command tx timeout
[   58.375883][ T5745] batman_adv: batadv0: Adding interface: batadv_slave_1
[   58.383028][ T5745] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   58.408935][ T5745] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   58.463988][ T5747] hsr_slave_0: entered promiscuous mode
[   58.469925][ T5747] hsr_slave_1: entered promiscuous mode
[   58.476033][ T5747] debugfs: 'hsr0' already exists in 'hsr'
[   58.481959][ T5747] Cannot create hsr debugfs directory
[   58.519196][ T5745] hsr_slave_0: entered promiscuous mode
[   58.525249][ T5745] hsr_slave_1: entered promiscuous mode
[   58.531182][ T5745] debugfs: 'hsr0' already exists in 'hsr'
[   58.536907][ T5745] Cannot create hsr debugfs directory
[   58.552084][ T3473] bridge_slave_1: left allmulticast mode
[   58.557723][ T3473] bridge_slave_1: left promiscuous mode
[   58.563553][ T3473] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.571722][ T3473] bridge_slave_0: left allmulticast mode
[   58.577345][ T3473] bridge_slave_0: left promiscuous mode
[   58.583236][ T3473] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.676792][ T3473] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   58.686633][ T3473] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   58.695880][ T3473] bond0 (unregistering): Released all slaves
[   58.800024][ T3473] hsr_slave_0: left promiscuous mode
[   58.808042][ T3473] hsr_slave_1: left promiscuous mode
[   58.815415][ T3473] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   58.824641][ T3473] batman_adv: batadv0: Removing interface: batadv_slave_0
[   58.832673][ T3473] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   58.840595][ T3473] batman_adv: batadv0: Removing interface: batadv_slave_1
[   58.850713][ T3473] veth1_macvtap: left promiscuous mode
[   58.861658][ T3473] veth0_macvtap: left promiscuous mode
[   58.867239][ T3473] veth1_vlan: left promiscuous mode
[   58.872944][ T3473] veth0_vlan: left promiscuous mode
[   58.971383][   T30] kauditd_printk_skb: 9 callbacks suppressed
[   58.971399][   T30] audit: type=1400 audit(1781648926.530:172): avc:  denied  { write } for  pid=5838 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[   59.001018][ T3473] team0 (unregistering): Port device team_slave_1 removed
[   59.027115][ T3473] team0 (unregistering): Port device team_slave_0 removed
[   59.053680][   T30] audit: type=1400 audit(1781648926.620:173): avc:  denied  { write } for  pid=5849 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[   59.134332][ T5271] 8021q: adding VLAN 0 to HW filter on device eth1
[   59.267161][   T30] audit: type=1400 audit(1781648926.830:174): avc:  denied  { write } for  pid=5852 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[   59.309491][   T30] audit: type=1400 audit(1781648926.870:175): avc:  denied  { write } for  pid=5863 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[   59.404489][ T5739] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   59.416216][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   59.426013][ T5739] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   59.436839][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   59.451753][ T5739] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   59.464325][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   59.478407][ T5739] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   59.488333][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   59.508791][ T5752] netdevsim netdevsim4 netdevsim0: renamed from eth0
[   59.524957][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   59.559515][   T30] audit: type=1400 audit(1781648927.120:176): avc:  denied  { write } for  pid=5866 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[   59.615057][ T5752] netdevsim netdevsim4 netdevsim1: renamed from eth1
[   59.624430][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   59.632598][ T5752] netdevsim netdevsim4 netdevsim2: renamed from eth2
[   59.641650][   T30] audit: type=1400 audit(1781648927.200:177): avc:  denied  { write } for  pid=5884 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[   59.649827][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   59.692599][ T5752] netdevsim netdevsim4 netdevsim3: renamed from eth3
[   59.701876][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   59.752106][ T5748] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   59.764689][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   59.784644][ T5748] netdevsim netdevsim2 netdevsim1: renamed from eth1
[   59.796301][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   59.829313][ T5748] netdevsim netdevsim2 netdevsim2: renamed from eth2
[   59.839442][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   59.850640][ T5748] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   59.859682][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   59.892179][   T30] audit: type=1400 audit(1781648927.460:178): avc:  denied  { write } for  pid=5886 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[   59.913427][ T5752] 8021q: adding VLAN 0 to HW filter on device bond0
[   59.958024][ T5752] 8021q: adding VLAN 0 to HW filter on device team0
[   59.969467][ T5747] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   59.977212][   T30] audit: type=1400 audit(1781648927.540:179): avc:  denied  { write } for  pid=5911 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[   60.000960][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   60.011270][ T5739] 8021q: adding VLAN 0 to HW filter on device bond0
[   60.027852][ T5747] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   60.039527][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   60.047453][ T5747] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   60.055926][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   60.064220][   T36] bridge0: port 1(bridge_slave_0) entered blocking state
[   60.071270][   T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[   60.086323][ T5747] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   60.094259][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   60.115727][   T13] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.122800][   T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[   60.132682][ T5739] 8021q: adding VLAN 0 to HW filter on device team0
[   60.144334][   T13] bridge0: port 1(bridge_slave_0) entered blocking state
[   60.151433][   T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[   60.167483][   T13] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.174570][   T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[   60.190644][ T4926] Bluetooth: hci0: command tx timeout
[   60.200128][ T5745] netdevsim netdevsim3 netdevsim0: renamed from eth0
[   60.208344][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   60.217186][ T5745] netdevsim netdevsim3 netdevsim1: renamed from eth1
[   60.229128][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   60.236735][ T5745] netdevsim netdevsim3 netdevsim2: renamed from eth2
[   60.245848][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   60.260761][ T5745] netdevsim netdevsim3 netdevsim3: renamed from eth3
[   60.268748][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   60.351442][ T5747] 8021q: adding VLAN 0 to HW filter on device bond0
[   60.393393][ T5748] 8021q: adding VLAN 0 to HW filter on device bond0
[   60.404680][ T5747] 8021q: adding VLAN 0 to HW filter on device team0
[   60.430781][ T4926] Bluetooth: hci4: command tx timeout
[   60.436207][ T5758] Bluetooth: hci3: command tx timeout
[   60.436228][ T5758] Bluetooth: hci2: command tx timeout
[   60.441983][ T4926] Bluetooth: hci1: command tx timeout
[   60.461533][   T62] bridge0: port 1(bridge_slave_0) entered blocking state
[   60.468634][   T62] bridge0: port 1(bridge_slave_0) entered forwarding state
[   60.485578][   T62] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.492687][   T62] bridge0: port 2(bridge_slave_1) entered forwarding state
[   60.504671][ T5748] 8021q: adding VLAN 0 to HW filter on device team0
[   60.519761][   T13] bridge0: port 1(bridge_slave_0) entered blocking state
[   60.526882][   T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[   60.544056][ T5745] 8021q: adding VLAN 0 to HW filter on device bond0
[   60.556624][   T13] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.563688][   T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[   60.597036][ T5745] 8021q: adding VLAN 0 to HW filter on device team0
[   60.618055][   T13] bridge0: port 1(bridge_slave_0) entered blocking state
[   60.625170][   T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[   60.637510][   T13] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.644655][   T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[   60.887718][ T5752] 8021q: adding VLAN 0 to HW filter on device batadv0
[   60.908679][ T5739] 8021q: adding VLAN 0 to HW filter on device batadv0
[   61.021835][ T5739] veth0_vlan: entered promiscuous mode
[   61.058316][ T5739] veth1_vlan: entered promiscuous mode
[   61.123928][ T5739] veth0_macvtap: entered promiscuous mode
[   61.148649][ T5739] veth1_macvtap: entered promiscuous mode
[   61.189393][ T5739] batman_adv: batadv0: Interface activated: batadv_slave_0
[   61.214902][ T5739] batman_adv: batadv0: Interface activated: batadv_slave_1
[   61.245782][   T62] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   61.269016][   T62] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   61.293028][ T5747] 8021q: adding VLAN 0 to HW filter on device batadv0
[   61.303877][   T62] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   61.316489][   T62] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   61.336420][ T5748] 8021q: adding VLAN 0 to HW filter on device batadv0
[   61.346731][ T5745] 8021q: adding VLAN 0 to HW filter on device batadv0
[   61.369558][  T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   61.378587][  T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   61.407969][  T150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   61.417336][  T150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   61.417344][ T5748] veth0_vlan: entered promiscuous mode
[   61.430381][ T5752] veth0_vlan: entered promiscuous mode
[   61.447487][ T5752] veth1_vlan: entered promiscuous mode
2026/06/16 22:28:49 executed programs: 10
[   61.457521][ T5747] veth0_vlan: entered promiscuous mode
[   61.472496][ T5748] veth1_vlan: entered promiscuous mode
[   61.494720][   T30] audit: type=1400 audit(1781648929.060:180): avc:  denied  { read write } for  pid=5983 comm="syz.0.17" name="raw-gadget" dev="devtmpfs" ino=821 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[   61.504767][ T5747] veth1_vlan: entered promiscuous mode
[   61.520887][   T30] audit: type=1400 audit(1781648929.060:181): avc:  denied  { open } for  pid=5983 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=821 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[   61.529299][ T5745] veth0_vlan: entered promiscuous mode
[   61.556658][ T5752] veth0_macvtap: entered promiscuous mode
[   61.570894][ T5745] veth1_vlan: entered promiscuous mode
[   61.577259][ T5752] veth1_macvtap: entered promiscuous mode
[   61.599756][ T5748] veth0_macvtap: entered promiscuous mode
[   61.611461][ T5752] batman_adv: batadv0: Interface activated: batadv_slave_0
[   61.621141][ T5748] veth1_macvtap: entered promiscuous mode
[   61.632026][ T5752] batman_adv: batadv0: Interface activated: batadv_slave_1
[   61.645036][ T5747] veth0_macvtap: entered promiscuous mode
[   61.651738][   T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   61.660447][   T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   61.674553][ T5747] veth1_macvtap: entered promiscuous mode
[   61.681243][   T62] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   61.689957][   T62] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   61.703323][ T5748] batman_adv: batadv0: Interface activated: batadv_slave_0
[   61.713591][ T5748] batman_adv: batadv0: Interface activated: batadv_slave_1
[   61.730048][  T150] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   61.730843][ T5919] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   61.750167][ T5745] veth0_macvtap: entered promiscuous mode
[   61.757130][  T150] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   61.766055][  T150] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   61.783255][ T5745] veth1_macvtap: entered promiscuous mode
[   61.789610][  T150] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   61.809432][ T5747] batman_adv: batadv0: Interface activated: batadv_slave_0
[   61.827108][ T5747] batman_adv: batadv0: Interface activated: batadv_slave_1
[   61.839344][  T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   61.842666][ T5745] batman_adv: batadv0: Interface activated: batadv_slave_0
[   61.852263][  T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   61.878196][ T5745] batman_adv: batadv0: Interface activated: batadv_slave_1
[   61.887810][ T1230] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   61.896817][ T1230] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   61.897532][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   61.913223][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   61.923009][ T5919] usb 1-1: config 0 has no interface number 0
[   61.929981][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   61.931707][   T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   61.951420][ T1230] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   61.960261][   T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   61.960959][ T1230] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   61.973937][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   61.985887][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   61.997213][ T5919] usb 1-1: Product: syz
[   62.001891][ T5919] usb 1-1: Manufacturer: syz
[   62.002078][ T1230] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   62.006501][ T5919] usb 1-1: SerialNumber: syz
[   62.026087][ T5919] usb 1-1: config 0 descriptor??
[   62.039611][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   62.041484][ T1230] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   62.061977][  T150] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   62.067752][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   62.079550][   T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   62.087964][   T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   62.099603][  T150] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   62.131187][ T1230] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   62.139384][  T150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   62.147498][ T1230] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   62.153335][  T150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   62.176441][   T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   62.184543][   T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   62.233855][   T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   62.253889][   T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   62.262243][   T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   62.270494][   T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   62.271354][ T4926] Bluetooth: hci0: command tx timeout
[   62.300769][ T5717] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[   62.308890][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   62.372300][ T5919] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   62.382063][ T5919] em28xx 1-1:0.191: board has no eeprom
[   62.440977][ T5919] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   62.448981][ T5919] em28xx 1-1:0.191: analog set to isoc mode.
[   62.455359][ T5986] em28xx 1-1:0.191: Registering V4L2 extension
[   62.460936][   T29] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[   62.461745][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   62.476213][ T5919] usb 1-1: USB disconnect, device number 2
[   62.491124][ T5919] em28xx 1-1:0.191: Disconnecting em28xx
[   62.501632][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   62.511653][ T4926] Bluetooth: hci1: command tx timeout
[   62.520766][ T4926] Bluetooth: hci2: command tx timeout
[   62.520814][ T5758] Bluetooth: hci4: command tx timeout
[   62.526406][ T4926] Bluetooth: hci3: command tx timeout
[   62.526634][ T5717] usb 5-1: config 0 has no interface number 0
[   62.552685][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   62.568595][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   62.578145][ T5985] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[   62.586056][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   62.594777][ T5986] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[   62.600760][  T804] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[   62.602049][ T5986] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[   62.617375][ T5717] usb 5-1: Product: syz
[   62.622817][ T5717] usb 5-1: Manufacturer: syz
[   62.627415][ T5717] usb 5-1: SerialNumber: syz
[   62.630651][   T29] usb 3-1: Using ep0 maxpacket: 8
[   62.632401][ T5986] em28xx 1-1:0.191: No AC97 audio processor
[   62.639505][   T29] usb 3-1: config 0 has an invalid interface number: 191 but max is 0
[   62.645772][ T5717] usb 5-1: config 0 descriptor??
[   62.651171][   T29] usb 3-1: config 0 has no interface number 0
[   62.659277][ T5986] usb 1-1: Decoder not found
[   62.662270][   T29] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   62.670435][ T5986] em28xx 1-1:0.191: failed to create media graph
[   62.687056][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   62.688608][   T29] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   62.697718][ T5986] em28xx 1-1:0.191: V4L2 device video103 deregistered
[   62.708466][   T29] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   62.713477][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   62.721845][   T29] usb 3-1: Product: syz
[   62.729058][ T5986] em28xx 1-1:0.191: Remote control support is not available for this card.
[   62.733401][   T29] usb 3-1: Manufacturer: syz
[   62.742045][ T5919] em28xx 1-1:0.191: Closing input extension
[   62.746416][   T29] usb 3-1: SerialNumber: syz
[   62.754674][ T5919] em28xx 1-1:0.191: Freeing device
[   62.770678][ T5985] usb 4-1: Using ep0 maxpacket: 8
[   62.770840][  T804] usb 2-1: Using ep0 maxpacket: 8
[   62.777019][ T5985] usb 4-1: config 0 has an invalid interface number: 191 but max is 0
[   62.784582][   T29] usb 3-1: config 0 descriptor??
[   62.797820][  T804] usb 2-1: config 0 has an invalid interface number: 191 but max is 0
[   62.810737][  T804] usb 2-1: config 0 has no interface number 0
[   62.811121][ T5985] usb 4-1: config 0 has no interface number 0
[   62.819102][   T29] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   62.840921][  T804] usb 2-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   62.847525][ T5985] usb 4-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   62.865712][ T5985] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   62.866039][   T29] em28xx 3-1:0.191: Video interface 191 found: isoc
[   62.876300][ T5985] usb 4-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   62.895177][ T5985] usb 4-1: Product: syz
[   62.899358][ T5985] usb 4-1: Manufacturer: syz
[   62.900097][  T804] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   62.904659][ T5985] usb 4-1: SerialNumber: syz
[   62.917425][  T804] usb 2-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   62.926754][  T804] usb 2-1: Product: syz
[   62.932630][  T804] usb 2-1: Manufacturer: syz
[   62.938208][  T804] usb 2-1: SerialNumber: syz
[   62.946678][ T5985] usb 4-1: config 0 descriptor??
[   62.946824][  T804] usb 2-1: config 0 descriptor??
[   62.951919][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   62.959452][  T804] em28xx 2-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   62.964911][ T5985] em28xx 4-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   62.973067][  T804] em28xx 2-1:0.191: Video interface 191 found: isoc
[   62.989081][ T5985] em28xx 4-1:0.191: Video interface 191 found: isoc
[   63.042342][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   63.051236][ T5717] em28xx 5-1:0.191: board has no eeprom
[   63.071335][   T29] em28xx 3-1:0.191: unknown em28xx chip ID (0)
[   63.111422][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   63.119336][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   63.126248][ T5342] em28xx 5-1:0.191: Registering V4L2 extension
[   63.134020][ T5717] usb 5-1: USB disconnect, device number 2
[   63.141037][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   63.147528][   T29] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   63.170710][ T5919] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   63.186047][   T29] em28xx 3-1:0.191: board has no eeprom
[   63.211793][ T5342] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   63.218907][ T5342] em28xx 5-1:0.191: AC97 chip type couldn't be determined
[   63.228352][ T5342] em28xx 5-1:0.191: No AC97 audio processor
[   63.233452][  T804] em28xx 2-1:0.191: unknown em28xx chip ID (0)
[   63.234570][ T5985] em28xx 4-1:0.191: unknown em28xx chip ID (0)
[   63.249161][ T5342] usb 5-1: Decoder not found
[   63.253796][ T5342] em28xx 5-1:0.191: failed to create media graph
[   63.260127][ T5342] em28xx 5-1:0.191: V4L2 device video103 deregistered
[   63.260665][   T29] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   63.267901][ T5342] em28xx 5-1:0.191: Remote control support is not available for this card.
[   63.283660][   T29] em28xx 3-1:0.191: analog set to isoc mode.
[   63.283824][ T5717] em28xx 5-1:0.191: Closing input extension
[   63.296801][ T6001] em28xx 3-1:0.191: Registering V4L2 extension
[   63.297805][ T5717] em28xx 5-1:0.191: Freeing device
[   63.309404][   T29] usb 3-1: USB disconnect, device number 2
[   63.311212][ T5985] em28xx 4-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   63.320389][  T804] em28xx 2-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   63.324222][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   63.350055][   T29] em28xx 3-1:0.191: Disconnecting em28xx
[   63.350690][ T5985] em28xx 4-1:0.191: board has no eeprom
[   63.368357][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   63.369596][  T804] em28xx 2-1:0.191: board has no eeprom
[   63.381882][ T5919] usb 1-1: config 0 has no interface number 0
[   63.419666][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   63.449920][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   63.467206][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   63.470366][ T6001] em28xx 3-1:0.191: Config register raw data: 0xffffffed
[   63.478399][ T5985] em28xx 4-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   63.487354][  T804] em28xx 2-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   63.496323][ T5919] usb 1-1: Product: syz
[   63.498509][  T804] em28xx 2-1:0.191: analog set to isoc mode.
[   63.508152][ T6001] em28xx 3-1:0.191: AC97 chip type couldn't be determined
[   63.517534][ T5985] em28xx 4-1:0.191: analog set to isoc mode.
[   63.520102][ T6001] em28xx 3-1:0.191: No AC97 audio processor
[   63.530394][ T5919] usb 1-1: Manufacturer: syz
[   63.537233][ T5919] usb 1-1: SerialNumber: syz
[   63.557092][  T804] usb 2-1: USB disconnect, device number 2
[   63.563764][ T6001] usb 3-1: Decoder not found
[   63.568472][ T6001] em28xx 3-1:0.191: failed to create media graph
[   63.576145][ T6001] em28xx 3-1:0.191: V4L2 device video103 deregistered
[   63.577157][ T5985] usb 4-1: USB disconnect, device number 2
[   63.587620][  T804] em28xx 2-1:0.191: Disconnecting em28xx
[   63.590447][ T5919] usb 1-1: config 0 descriptor??
[   63.602820][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   63.607981][ T6001] em28xx 3-1:0.191: Remote control support is not available for this card.
[   63.613745][ T5985] em28xx 4-1:0.191: Disconnecting em28xx
[   63.627054][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   63.635003][   T29] em28xx 3-1:0.191: Closing input extension
[   63.642139][ T5342] em28xx 4-1:0.191: Registering V4L2 extension
[   63.644732][   T29] em28xx 3-1:0.191: Freeing device
[   63.721566][ T5717] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[   63.761082][ T5342] em28xx 4-1:0.191: Config register raw data: 0xffffffed
[   63.768131][ T5342] em28xx 4-1:0.191: AC97 chip type couldn't be determined
[   63.775524][ T5342] em28xx 4-1:0.191: No AC97 audio processor
[   63.785457][ T5342] usb 4-1: Decoder not found
[   63.790065][ T5342] em28xx 4-1:0.191: failed to create media graph
[   63.797805][ T5342] em28xx 4-1:0.191: V4L2 device video103 deregistered
[   63.811330][ T5342] em28xx 4-1:0.191: Remote control support is not available for this card.
[   63.819963][ T5934] em28xx 2-1:0.191: Registering V4L2 extension
[   63.862219][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   63.869547][ T5934] em28xx 2-1:0.191: Config register raw data: 0xffffffed
[   63.876742][ T5934] em28xx 2-1:0.191: AC97 chip type couldn't be determined
[   63.881101][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   63.885954][ T5934] em28xx 2-1:0.191: No AC97 audio processor
[   63.890478][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   63.898587][ T5934] usb 2-1: Decoder not found
[   63.906955][ T5717] usb 5-1: config 0 has no interface number 0
[   63.912247][ T5934] em28xx 2-1:0.191: failed to create media graph
[   63.913992][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   63.920514][ T5934] em28xx 2-1:0.191: V4L2 device video103 deregistered
[   63.934204][ T5919] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   63.938811][ T5934] em28xx 2-1:0.191: Remote control support is not available for this card.
[   63.947487][ T5919] em28xx 1-1:0.191: board has no eeprom
[   63.956775][  T804] em28xx 2-1:0.191: Closing input extension
[   63.961733][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   63.961756][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   63.969590][  T804] em28xx 2-1:0.191: Freeing device
[   63.977572][ T5985] em28xx 4-1:0.191: Closing input extension
[   63.996154][   T29] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[   64.004194][ T5717] usb 5-1: Product: syz
[   64.009848][ T5717] usb 5-1: Manufacturer: syz
[   64.015909][ T5717] usb 5-1: SerialNumber: syz
[   64.029762][ T5717] usb 5-1: config 0 descriptor??
[   64.044412][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   64.054881][ T5985] em28xx 4-1:0.191: Freeing device
[   64.062226][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   64.070787][ T5919] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   64.078610][ T5919] em28xx 1-1:0.191: analog set to isoc mode.
[   64.084939][ T5342] em28xx 1-1:0.191: Registering V4L2 extension
[   64.095285][ T5919] usb 1-1: USB disconnect, device number 3
[   64.108311][ T5919] em28xx 1-1:0.191: Disconnecting em28xx
[   64.154363][ T5342] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[   64.162699][ T5342] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[   64.170129][ T5342] em28xx 1-1:0.191: No AC97 audio processor
[   64.170911][   T29] usb 3-1: Using ep0 maxpacket: 8
[   64.177320][ T5342] usb 1-1: Decoder not found
[   64.183760][   T29] usb 3-1: config 0 has an invalid interface number: 191 but max is 0
[   64.186050][ T5342] em28xx 1-1:0.191: failed to create media graph
[   64.195053][   T29] usb 3-1: config 0 has no interface number 0
[   64.200796][ T5342] em28xx 1-1:0.191: V4L2 device video103 deregistered
[   64.208800][   T29] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   64.214027][ T5342] em28xx 1-1:0.191: Remote control support is not available for this card.
[   64.226804][   T29] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   64.233918][ T5919] em28xx 1-1:0.191: Closing input extension
[   64.249765][ T5919] em28xx 1-1:0.191: Freeing device
[   64.255516][   T29] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   64.265949][   T29] usb 3-1: Product: syz
[   64.274461][   T29] usb 3-1: Manufacturer: syz
[   64.279077][   T29] usb 3-1: SerialNumber: syz
[   64.287385][   T29] usb 3-1: config 0 descriptor??
[   64.294783][   T29] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   64.301258][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   64.304799][  T804] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[   64.318830][   T29] em28xx 3-1:0.191: Video interface 191 found: isoc
[   64.350677][ T5758] Bluetooth: hci0: command tx timeout
[   64.360644][ T5985] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[   64.373659][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   64.382492][ T5717] em28xx 5-1:0.191: board has no eeprom
[   64.440859][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   64.448715][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   64.455007][   T10] em28xx 5-1:0.191: Registering V4L2 extension
[   64.464283][ T5717] usb 5-1: USB disconnect, device number 3
[   64.471151][  T804] usb 2-1: Using ep0 maxpacket: 8
[   64.483110][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   64.490950][  T804] usb 2-1: config 0 has an invalid interface number: 191 but max is 0
[   64.503593][  T804] usb 2-1: config 0 has no interface number 0
[   64.509739][  T804] usb 2-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   64.520606][ T5985] usb 4-1: Using ep0 maxpacket: 8
[   64.528091][ T5985] usb 4-1: config 0 has an invalid interface number: 191 but max is 0
[   64.536658][  T804] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   64.540363][ T5985] usb 4-1: config 0 has no interface number 0
[   64.547556][  T804] usb 2-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   64.553119][   T10] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   64.560864][  T804] usb 2-1: Product: syz
[   64.567457][ T5985] usb 4-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   64.571677][  T804] usb 2-1: Manufacturer: syz
[   64.583167][   T10] em28xx 5-1:0.191: AC97 chip type couldn't be determined
[   64.583183][   T10] em28xx 5-1:0.191: No AC97 audio processor
[   64.596372][   T10] usb 5-1: Decoder not found
[   64.602809][   T29] em28xx 3-1:0.191: unknown em28xx chip ID (0)
[   64.607274][ T5985] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   64.612279][ T5758] Bluetooth: hci3: command tx timeout
[   64.621484][ T5754] Bluetooth: hci2: command tx timeout
[   64.626682][ T5758] Bluetooth: hci1: command tx timeout
[   64.632080][ T5754] Bluetooth: hci4: command tx timeout
[   64.637935][  T804] usb 2-1: SerialNumber: syz
[   64.647450][   T10] em28xx 5-1:0.191: failed to create media graph
[   64.651988][  T804] usb 2-1: config 0 descriptor??
[   64.653932][ T5985] usb 4-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   64.661665][  T804] em28xx 2-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   64.666990][ T5919] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   64.678652][  T804] em28xx 2-1:0.191: Video interface 191 found: isoc
[   64.685788][   T10] em28xx 5-1:0.191: V4L2 device video103 deregistered
[   64.698677][ T5985] usb 4-1: Product: syz
[   64.703097][ T5985] usb 4-1: Manufacturer: syz
[   64.708416][   T10] em28xx 5-1:0.191: Remote control support is not available for this card.
[   64.712699][   T29] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   64.717057][ T5985] usb 4-1: SerialNumber: syz
[   64.726129][   T29] em28xx 3-1:0.191: board has no eeprom
[   64.730374][ T5717] em28xx 5-1:0.191: Closing input extension
[   64.742962][ T5985] usb 4-1: config 0 descriptor??
[   64.749600][ T5717] em28xx 5-1:0.191: Freeing device
[   64.756552][ T5985] em28xx 4-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   64.771430][ T5985] em28xx 4-1:0.191: Video interface 191 found: isoc
[   64.790755][   T29] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   64.804566][   T29] em28xx 3-1:0.191: analog set to isoc mode.
[   64.814518][ T6003] em28xx 3-1:0.191: Registering V4L2 extension
[   64.826943][   T29] usb 3-1: USB disconnect, device number 3
[   64.845668][   T29] em28xx 3-1:0.191: Disconnecting em28xx
[   64.850605][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   64.858891][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   64.869703][ T5919] usb 1-1: config 0 has no interface number 0
[   64.877770][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   64.892457][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   64.904039][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   64.915265][ T5919] usb 1-1: Product: syz
[   64.920083][ T5919] usb 1-1: Manufacturer: syz
[   64.923721][  T804] em28xx 2-1:0.191: unknown em28xx chip ID (0)
[   64.925790][ T5919] usb 1-1: SerialNumber: syz
[   64.938258][ T6003] em28xx 3-1:0.191: Config register raw data: 0xffffffed
[   64.939872][ T5919] usb 1-1: config 0 descriptor??
[   64.954023][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   64.964042][ T6003] em28xx 3-1:0.191: AC97 chip type couldn't be determined
[   64.964607][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   64.979281][ T6003] em28xx 3-1:0.191: No AC97 audio processor
[   64.987919][ T6003] usb 3-1: Decoder not found
[   64.994067][ T6003] em28xx 3-1:0.191: failed to create media graph
[   65.000451][  T804] em28xx 2-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   65.009158][ T6003] em28xx 3-1:0.191: V4L2 device video103 deregistered
[   65.010853][ T5985] em28xx 4-1:0.191: unknown em28xx chip ID (0)
[   65.015970][  T804] em28xx 2-1:0.191: board has no eeprom
[   65.028225][ T6003] em28xx 3-1:0.191: Remote control support is not available for this card.
[   65.037103][   T29] em28xx 3-1:0.191: Closing input extension
[   65.046168][   T29] em28xx 3-1:0.191: Freeing device
[   65.090741][  T804] em28xx 2-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   65.100214][ T5985] em28xx 4-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   65.108932][  T804] em28xx 2-1:0.191: analog set to isoc mode.
[   65.109329][ T6003] em28xx 2-1:0.191: Registering V4L2 extension
[   65.116781][ T5717] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[   65.125721][  T804] usb 2-1: USB disconnect, device number 3
[   65.144788][  T804] em28xx 2-1:0.191: Disconnecting em28xx
[   65.151033][ T5985] em28xx 4-1:0.191: board has no eeprom
[   65.196701][ T6003] em28xx 2-1:0.191: Config register raw data: 0xffffffed
[   65.204294][ T6003] em28xx 2-1:0.191: AC97 chip type couldn't be determined
[   65.211831][ T6003] em28xx 2-1:0.191: No AC97 audio processor
[   65.213877][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   65.218592][ T6003] usb 2-1: Decoder not found
[   65.224138][ T5985] em28xx 4-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   65.228986][ T6003] em28xx 2-1:0.191: failed to create media graph
[   65.237025][ T5985] em28xx 4-1:0.191: analog set to isoc mode.
[   65.243149][ T6003] em28xx 2-1:0.191: V4L2 device video103 deregistered
[   65.253185][ T5985] usb 4-1: USB disconnect, device number 3
[   65.262244][ T5985] em28xx 4-1:0.191: Disconnecting em28xx
[   65.264152][ T6003] em28xx 2-1:0.191: Remote control support is not available for this card.
[   65.277165][ T5342] em28xx 4-1:0.191: Registering V4L2 extension
[   65.283403][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   65.289594][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   65.298527][ T5717] usb 5-1: config 0 has no interface number 0
[   65.307396][ T5919] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   65.316874][ T5919] em28xx 1-1:0.191: board has no eeprom
[   65.322829][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   65.336929][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   65.346094][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   65.354419][ T5717] usb 5-1: Product: syz
[   65.358586][ T5717] usb 5-1: Manufacturer: syz
[   65.363290][ T5717] usb 5-1: SerialNumber: syz
[   65.369117][ T5717] usb 5-1: config 0 descriptor??
[   65.376342][ T5342] em28xx 4-1:0.191: Config register raw data: 0xffffffed
[   65.383448][ T5342] em28xx 4-1:0.191: AC97 chip type couldn't be determined
[   65.391071][   T29] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[   65.391399][ T5919] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   65.407515][ T5342] em28xx 4-1:0.191: No AC97 audio processor
[   65.414447][ T5919] em28xx 1-1:0.191: analog set to isoc mode.
[   65.423444][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   65.433321][ T5342] usb 4-1: Decoder not found
[   65.437916][ T5342] em28xx 4-1:0.191: failed to create media graph
[   65.445874][ T5919] usb 1-1: USB disconnect, device number 4
[   65.451751][ T5342] em28xx 4-1:0.191: V4L2 device video103 deregistered
[   65.459035][ T5919] em28xx 1-1:0.191: Disconnecting em28xx
[   65.464805][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   65.472297][ T5342] em28xx 4-1:0.191: Remote control support is not available for this card.
[   65.482928][ T5985] em28xx 4-1:0.191: Closing input extension
[   65.494955][  T804] em28xx 2-1:0.191: Closing input extension
[   65.497580][ T5985] em28xx 4-1:0.191: Freeing device
[   65.512506][   T10] em28xx 1-1:0.191: Registering V4L2 extension
[   65.521292][  T804] em28xx 2-1:0.191: Freeing device
[   65.560628][   T29] usb 3-1: Using ep0 maxpacket: 8
[   65.571964][   T29] usb 3-1: config 0 has an invalid interface number: 191 but max is 0
[   65.584492][   T29] usb 3-1: config 0 has no interface number 0
[   65.594386][   T10] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[   65.601312][   T29] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   65.602777][   T10] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[   65.628541][   T29] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   65.631214][   T10] em28xx 1-1:0.191: No AC97 audio processor
[   65.638543][   T29] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   65.654033][   T29] usb 3-1: Product: syz
[   65.658209][   T29] usb 3-1: Manufacturer: syz
[   65.662830][   T10] usb 1-1: Decoder not found
[   65.662845][   T10] em28xx 1-1:0.191: failed to create media graph
[   65.667770][   T29] usb 3-1: SerialNumber: syz
[   65.681049][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   65.689799][   T10] em28xx 1-1:0.191: V4L2 device video103 deregistered
[   65.705210][   T29] usb 3-1: config 0 descriptor??
[   65.707948][   T10] em28xx 1-1:0.191: Remote control support is not available for this card.
[   65.723155][   T29] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   65.723971][ T5919] em28xx 1-1:0.191: Closing input extension
[   65.734617][   T29] em28xx 3-1:0.191: Video interface 191 found: isoc
[   65.741150][ T5919] em28xx 1-1:0.191: Freeing device
[   65.762700][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   65.772373][ T5717] em28xx 5-1:0.191: board has no eeprom
[   65.810656][ T5985] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[   65.830720][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   65.838626][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   65.844989][   T10] em28xx 5-1:0.191: Registering V4L2 extension
[   65.850593][  T804] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[   65.853685][ T5717] usb 5-1: USB disconnect, device number 4
[   65.872904][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   65.921576][   T10] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   65.928709][   T10] em28xx 5-1:0.191: AC97 chip type couldn't be determined
[   65.935931][   T10] em28xx 5-1:0.191: No AC97 audio processor
[   65.944869][   T10] usb 5-1: Decoder not found
[   65.949481][   T10] em28xx 5-1:0.191: failed to create media graph
[   65.956169][   T10] em28xx 5-1:0.191: V4L2 device video103 deregistered
[   65.962992][ T5985] usb 4-1: Using ep0 maxpacket: 8
[   65.968637][   T10] em28xx 5-1:0.191: Remote control support is not available for this card.
[   65.977362][ T5717] em28xx 5-1:0.191: Closing input extension
[   65.984671][ T5985] usb 4-1: config 0 has an invalid interface number: 191 but max is 0
[   65.991490][   T29] em28xx 3-1:0.191: unknown em28xx chip ID (0)
[   65.994199][ T5717] em28xx 5-1:0.191: Freeing device
[   66.004429][ T5985] usb 4-1: config 0 has no interface number 0
[   66.010926][ T5985] usb 4-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   66.027174][ T5985] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   66.036977][ T5985] usb 4-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   66.043234][ T1323] ieee802154 phy0 wpan0: encryption failed: -22
[   66.045202][ T5919] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[   66.053023][  T804] usb 2-1: Using ep0 maxpacket: 8
[   66.059046][ T5985] usb 4-1: Product: syz
[   66.063913][ T1323] ieee802154 phy1 wpan1: encryption failed: -22
[   66.068652][ T5985] usb 4-1: Manufacturer: syz
[   66.076626][  T804] usb 2-1: config 0 has an invalid interface number: 191 but max is 0
[   66.090065][   T29] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   66.097206][ T5985] usb 4-1: SerialNumber: syz
[   66.099188][   T29] em28xx 3-1:0.191: board has no eeprom
[   66.108981][  T804] usb 2-1: config 0 has no interface number 0
[   66.117661][  T804] usb 2-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   66.121469][ T5985] usb 4-1: config 0 descriptor??
[   66.137778][  T804] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   66.152203][  T804] usb 2-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   66.161309][  T804] usb 2-1: Product: syz
[   66.167174][  T804] usb 2-1: Manufacturer: syz
[   66.170058][ T5985] em28xx 4-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   66.171917][  T804] usb 2-1: SerialNumber: syz
[   66.186033][ T5985] em28xx 4-1:0.191: Video interface 191 found: isoc
[   66.192571][  T804] usb 2-1: config 0 descriptor??
[   66.199411][  T804] em28xx 2-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   66.211513][   T29] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   66.220285][   T29] em28xx 3-1:0.191: analog set to isoc mode.
[   66.226329][ T5870] em28xx 3-1:0.191: Registering V4L2 extension
[   66.226370][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   66.234453][   T29] usb 3-1: USB disconnect, device number 4
[   66.245216][  T804] em28xx 2-1:0.191: Video interface 191 found: isoc
[   66.253897][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   66.254959][   T29] em28xx 3-1:0.191: Disconnecting em28xx
[   66.280612][ T5919] usb 1-1: config 0 has no interface number 0
[   66.286847][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   66.300327][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   66.310956][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   66.319572][ T5919] usb 1-1: Product: syz
[   66.324021][ T5919] usb 1-1: Manufacturer: syz
[   66.328633][ T5919] usb 1-1: SerialNumber: syz
[   66.334708][ T5870] em28xx 3-1:0.191: Config register raw data: 0xffffffed
[   66.335281][ T5919] usb 1-1: config 0 descriptor??
[   66.346858][ T5870] em28xx 3-1:0.191: AC97 chip type couldn't be determined
[   66.349523][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   66.365008][ T5870] em28xx 3-1:0.191: No AC97 audio processor
[   66.365615][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   66.378401][ T5870] usb 3-1: Decoder not found
[   66.386724][ T5870] em28xx 3-1:0.191: failed to create media graph
[   66.393118][ T5870] em28xx 3-1:0.191: V4L2 device video103 deregistered
[   66.400803][ T5870] em28xx 3-1:0.191: Remote control support is not available for this card.
[   66.409438][   T29] em28xx 3-1:0.191: Closing input extension
[   66.416820][   T29] em28xx 3-1:0.191: Freeing device
2026/06/16 22:28:54 executed programs: 27
[   66.444849][ T5985] em28xx 4-1:0.191: unknown em28xx chip ID (0)
[   66.460837][  T804] em28xx 2-1:0.191: unknown em28xx chip ID (0)
[   66.491254][ T5717] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[   66.513706][ T5985] em28xx 4-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   66.523147][ T5985] em28xx 4-1:0.191: board has no eeprom
[   66.532225][  T804] em28xx 2-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   66.541053][  T804] em28xx 2-1:0.191: board has no eeprom
[   66.580847][ T5985] em28xx 4-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   66.588763][ T5985] em28xx 4-1:0.191: analog set to isoc mode.
[   66.594990][ T5342] em28xx 4-1:0.191: Registering V4L2 extension
[   66.601508][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   66.609785][ T5985] usb 4-1: USB disconnect, device number 4
[   66.614548][  T804] em28xx 2-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   66.620238][ T5985] em28xx 4-1:0.191: Disconnecting em28xx
[   66.640913][  T804] em28xx 2-1:0.191: analog set to isoc mode.
[   66.650385][  T804] usb 2-1: USB disconnect, device number 4
[   66.654952][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   66.659950][  T804] em28xx 2-1:0.191: Disconnecting em28xx
[   66.673282][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   66.686059][ T5919] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   66.695429][ T5717] usb 5-1: config 0 has no interface number 0
[   66.701793][ T5919] em28xx 1-1:0.191: board has no eeprom
[   66.707365][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   66.718704][ T5342] em28xx 4-1:0.191: Config register raw data: 0xffffffed
[   66.726300][ T5342] em28xx 4-1:0.191: AC97 chip type couldn't be determined
[   66.733528][ T5342] em28xx 4-1:0.191: No AC97 audio processor
[   66.741247][ T5342] usb 4-1: Decoder not found
[   66.745910][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   66.755006][ T5342] em28xx 4-1:0.191: failed to create media graph
[   66.761375][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   66.769636][ T5342] em28xx 4-1:0.191: V4L2 device video103 deregistered
[   66.770605][   T29] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[   66.776429][ T5717] usb 5-1: Product: syz
[   66.788077][ T5919] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   66.796070][ T5919] em28xx 1-1:0.191: analog set to isoc mode.
[   66.802433][ T5342] em28xx 4-1:0.191: Remote control support is not available for this card.
[   66.811038][ T5717] usb 5-1: Manufacturer: syz
[   66.815871][ T5985] em28xx 4-1:0.191: Closing input extension
[   66.823131][ T5919] usb 1-1: USB disconnect, device number 5
[   66.829372][ T5717] usb 5-1: SerialNumber: syz
[   66.834281][ T6000] em28xx 2-1:0.191: Registering V4L2 extension
[   66.835199][ T5919] em28xx 1-1:0.191: Disconnecting em28xx
[   66.848563][ T5717] usb 5-1: config 0 descriptor??
[   66.856207][ T5985] em28xx 4-1:0.191: Freeing device
[   66.866993][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   66.889838][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   66.933987][ T6000] em28xx 2-1:0.191: Config register raw data: 0xffffffed
[   66.944001][   T29] usb 3-1: Using ep0 maxpacket: 8
[   66.957377][   T29] usb 3-1: config 0 has an invalid interface number: 191 but max is 0
[   66.966708][ T6000] em28xx 2-1:0.191: AC97 chip type couldn't be determined
[   66.976687][   T29] usb 3-1: config 0 has no interface number 0
[   66.983027][ T6000] em28xx 2-1:0.191: No AC97 audio processor
[   66.992836][   T29] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   67.004638][ T6000] usb 2-1: Decoder not found
[   67.009315][ T6000] em28xx 2-1:0.191: failed to create media graph
[   67.015828][ T6000] em28xx 2-1:0.191: V4L2 device video103 deregistered
[   67.023481][ T6000] em28xx 2-1:0.191: Remote control support is not available for this card.
[   67.033127][   T29] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   67.042359][  T804] em28xx 2-1:0.191: Closing input extension
[   67.048294][   T29] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   67.058029][ T5986] em28xx 1-1:0.191: Registering V4L2 extension
[   67.058886][   T29] usb 3-1: Product: syz
[   67.069617][   T29] usb 3-1: Manufacturer: syz
[   67.078708][   T29] usb 3-1: SerialNumber: syz
[   67.084576][  T804] em28xx 2-1:0.191: Freeing device
[   67.105358][   T29] usb 3-1: config 0 descriptor??
[   67.117585][   T29] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   67.127681][   T29] em28xx 3-1:0.191: Video interface 191 found: isoc
[   67.134697][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   67.170384][ T5986] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[   67.179142][ T5986] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[   67.188177][ T5986] em28xx 1-1:0.191: No AC97 audio processor
[   67.195562][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   67.204582][ T5717] em28xx 5-1:0.191: board has no eeprom
[   67.210246][ T5986] usb 1-1: Decoder not found
[   67.214870][ T5986] em28xx 1-1:0.191: failed to create media graph
[   67.221241][ T5986] em28xx 1-1:0.191: V4L2 device video103 deregistered
[   67.228649][ T5986] em28xx 1-1:0.191: Remote control support is not available for this card.
[   67.238316][ T5919] em28xx 1-1:0.191: Closing input extension
[   67.245892][ T5919] em28xx 1-1:0.191: Freeing device
[   67.251053][ T5985] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[   67.280599][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   67.288436][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   67.295062][ T5986] em28xx 5-1:0.191: Registering V4L2 extension
[   67.307001][ T5717] usb 5-1: USB disconnect, device number 5
[   67.315362][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   67.365779][ T5986] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   67.373089][ T5986] em28xx 5-1:0.191: AC97 chip type couldn't be determined
[   67.380216][ T5986] em28xx 5-1:0.191: No AC97 audio processor
[   67.380836][   T29] em28xx 3-1:0.191: unknown em28xx chip ID (0)
[   67.387230][ T5986] usb 5-1: Decoder not found
[   67.394408][  T804] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[   67.399236][ T5986] em28xx 5-1:0.191: failed to create media graph
[   67.410923][ T5985] usb 4-1: Using ep0 maxpacket: 8
[   67.415984][ T5986] em28xx 5-1:0.191: V4L2 device video103 deregistered
[   67.424159][ T5986] em28xx 5-1:0.191: Remote control support is not available for this card.
[   67.432847][ T5985] usb 4-1: config 0 has an invalid interface number: 191 but max is 0
[   67.441762][ T5717] em28xx 5-1:0.191: Closing input extension
[   67.447670][ T5985] usb 4-1: config 0 has no interface number 0
[   67.454101][ T5985] usb 4-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   67.466580][ T5717] em28xx 5-1:0.191: Freeing device
[   67.473212][   T29] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   67.474273][ T5985] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   67.484404][   T29] em28xx 3-1:0.191: board has no eeprom
[   67.493929][ T5985] usb 4-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   67.504844][ T5985] usb 4-1: Product: syz
[   67.509718][ T5985] usb 4-1: Manufacturer: syz
[   67.515252][ T5985] usb 4-1: SerialNumber: syz
[   67.524532][ T5985] usb 4-1: config 0 descriptor??
[   67.533353][ T5985] em28xx 4-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   67.544507][ T5985] em28xx 4-1:0.191: Video interface 191 found: isoc
[   67.561353][   T29] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   67.569586][   T29] em28xx 3-1:0.191: analog set to isoc mode.
[   67.571102][ T5919] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[   67.583050][  T804] usb 2-1: Using ep0 maxpacket: 8
[   67.583136][ T6003] em28xx 3-1:0.191: Registering V4L2 extension
[   67.601659][  T804] usb 2-1: config 0 has an invalid interface number: 191 but max is 0
[   67.615126][   T29] usb 3-1: USB disconnect, device number 5
[   67.621036][  T804] usb 2-1: config 0 has no interface number 0
[   67.629997][   T29] em28xx 3-1:0.191: Disconnecting em28xx
[   67.641291][  T804] usb 2-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   67.655547][  T804] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   67.664772][  T804] usb 2-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   67.673611][  T804] usb 2-1: Product: syz
[   67.677777][  T804] usb 2-1: Manufacturer: syz
[   67.682553][  T804] usb 2-1: SerialNumber: syz
[   67.688552][  T804] usb 2-1: config 0 descriptor??
[   67.695656][  T804] em28xx 2-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   67.706124][  T804] em28xx 2-1:0.191: Video interface 191 found: isoc
[   67.724514][ T6003] em28xx 3-1:0.191: Config register raw data: 0xffffffed
[   67.731625][ T6003] em28xx 3-1:0.191: AC97 chip type couldn't be determined
[   67.738736][ T6003] em28xx 3-1:0.191: No AC97 audio processor
[   67.745420][ T6003] usb 3-1: Decoder not found
[   67.750971][ T6003] em28xx 3-1:0.191: failed to create media graph
[   67.751259][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   67.757353][ T6003] em28xx 3-1:0.191: V4L2 device video103 deregistered
[   67.770400][ T6003] em28xx 3-1:0.191: Remote control support is not available for this card.
[   67.771218][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   67.779035][   T29] em28xx 3-1:0.191: Closing input extension
[   67.787777][ T5919] usb 1-1: config 0 has no interface number 0
[   67.795744][   T29] em28xx 3-1:0.191: Freeing device
[   67.800663][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   67.815829][ T5985] em28xx 4-1:0.191: unknown em28xx chip ID (0)
[   67.826700][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   67.836041][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   67.856284][ T5919] usb 1-1: Product: syz
[   67.861445][ T5919] usb 1-1: Manufacturer: syz
[   67.866078][ T5919] usb 1-1: SerialNumber: syz
[   67.882774][ T5919] usb 1-1: config 0 descriptor??
[   67.888366][ T5985] em28xx 4-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   67.899016][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   67.908789][ T5985] em28xx 4-1:0.191: board has no eeprom
[   67.914920][ T5717] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[   67.922418][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   67.940818][  T804] em28xx 2-1:0.191: unknown em28xx chip ID (0)
[   67.980621][ T5985] em28xx 4-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   67.988513][ T5985] em28xx 4-1:0.191: analog set to isoc mode.
[   67.995150][ T5986] em28xx 4-1:0.191: Registering V4L2 extension
[   68.003134][ T5985] usb 4-1: USB disconnect, device number 5
[   68.009589][ T5985] em28xx 4-1:0.191: Disconnecting em28xx
[   68.016200][  T804] em28xx 2-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   68.037302][  T804] em28xx 2-1:0.191: board has no eeprom
[   68.068245][ T5986] em28xx 4-1:0.191: Config register raw data: 0xffffffed
[   68.075313][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   68.080341][ T5986] em28xx 4-1:0.191: AC97 chip type couldn't be determined
[   68.087960][ T5986] em28xx 4-1:0.191: No AC97 audio processor
[   68.094464][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   68.102818][ T5717] usb 5-1: config 0 has no interface number 0
[   68.109011][ T5986] usb 4-1: Decoder not found
[   68.113602][  T804] em28xx 2-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   68.113622][  T804] em28xx 2-1:0.191: analog set to isoc mode.
[   68.117755][  T804] usb 2-1: USB disconnect, device number 5
[   68.124730][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   68.146001][  T804] em28xx 2-1:0.191: Disconnecting em28xx
[   68.146174][ T5986] em28xx 4-1:0.191: failed to create media graph
[   68.161735][ T5986] em28xx 4-1:0.191: V4L2 device video103 deregistered
[   68.169216][ T5986] em28xx 4-1:0.191: Remote control support is not available for this card.
[   68.178081][ T5985] em28xx 4-1:0.191: Closing input extension
[   68.184097][ T6003] em28xx 2-1:0.191: Registering V4L2 extension
[   68.184250][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   68.197927][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   68.208825][ T5985] em28xx 4-1:0.191: Freeing device
[   68.210915][   T29] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[   68.215484][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   68.241817][ T5717] usb 5-1: Product: syz
[   68.250756][ T5717] usb 5-1: Manufacturer: syz
[   68.257843][ T5717] usb 5-1: SerialNumber: syz
[   68.282070][ T5919] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   68.291265][ T5717] usb 5-1: config 0 descriptor??
[   68.303373][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   68.313190][ T5919] em28xx 1-1:0.191: board has no eeprom
[   68.318803][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   68.320335][ T6003] em28xx 2-1:0.191: Config register raw data: 0xffffffed
[   68.336728][ T6003] em28xx 2-1:0.191: AC97 chip type couldn't be determined
[   68.344015][ T6003] em28xx 2-1:0.191: No AC97 audio processor
[   68.350809][ T6003] usb 2-1: Decoder not found
[   68.355656][ T6003] em28xx 2-1:0.191: failed to create media graph
[   68.362179][ T6003] em28xx 2-1:0.191: V4L2 device video103 deregistered
[   68.370338][ T6003] em28xx 2-1:0.191: Remote control support is not available for this card.
[   68.380616][ T5919] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   68.380665][   T29] usb 3-1: Using ep0 maxpacket: 8
[   68.393633][ T5919] em28xx 1-1:0.191: analog set to isoc mode.
[   68.399854][ T5986] em28xx 1-1:0.191: Registering V4L2 extension
[   68.410836][   T29] usb 3-1: config 0 has an invalid interface number: 191 but max is 0
[   68.422344][   T29] usb 3-1: config 0 has no interface number 0
[   68.428576][ T5919] usb 1-1: USB disconnect, device number 6
[   68.429125][ T5919] em28xx 1-1:0.191: Disconnecting em28xx
[   68.450849][   T29] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   68.485734][   T29] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   68.502034][   T29] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   68.518674][   T29] usb 3-1: Product: syz
[   68.523364][   T29] usb 3-1: Manufacturer: syz
[   68.526599][ T5986] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[   68.528461][   T29] usb 3-1: SerialNumber: syz
[   68.538068][ T5986] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[   68.541616][   T29] usb 3-1: config 0 descriptor??
[   68.552941][ T5986] em28xx 1-1:0.191: No AC97 audio processor
[   68.556694][   T29] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   68.559855][ T5986] usb 1-1: Decoder not found
[   68.576508][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   68.580798][   T29] em28xx 3-1:0.191: Video interface 191 found: isoc
[   68.582875][ T5986] em28xx 1-1:0.191: failed to create media graph
[   68.599784][ T5986] em28xx 1-1:0.191: V4L2 device video103 deregistered
[   68.608635][ T5986] em28xx 1-1:0.191: Remote control support is not available for this card.
[   68.618383][ T5985] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[   68.626859][  T804] em28xx 2-1:0.191: Closing input extension
[   68.634713][ T5919] em28xx 1-1:0.191: Closing input extension
[   68.656639][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   68.656809][  T804] em28xx 2-1:0.191: Freeing device
[   68.673391][ T5919] em28xx 1-1:0.191: Freeing device
[   68.678767][ T5717] em28xx 5-1:0.191: board has no eeprom
[   68.740787][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   68.748628][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   68.755813][ T5986] em28xx 5-1:0.191: Registering V4L2 extension
[   68.767403][ T5717] usb 5-1: USB disconnect, device number 6
[   68.773680][ T5985] usb 4-1: Using ep0 maxpacket: 8
[   68.786781][ T5985] usb 4-1: config 0 has an invalid interface number: 191 but max is 0
[   68.795527][ T5985] usb 4-1: config 0 has no interface number 0
[   68.802144][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   68.808419][ T5985] usb 4-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   68.824992][ T5985] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   68.825679][   T29] em28xx 3-1:0.191: unknown em28xx chip ID (0)
[   68.835513][ T5985] usb 4-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   68.849199][ T5985] usb 4-1: Product: syz
[   68.853454][ T5985] usb 4-1: Manufacturer: syz
[   68.858050][ T5985] usb 4-1: SerialNumber: syz
[   68.866800][ T5985] usb 4-1: config 0 descriptor??
[   68.874083][ T5986] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   68.881468][ T5986] em28xx 5-1:0.191: AC97 chip type couldn't be determined
[   68.888665][ T5985] em28xx 4-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   68.898405][ T5986] em28xx 5-1:0.191: No AC97 audio processor
[   68.904607][ T5985] em28xx 4-1:0.191: Video interface 191 found: isoc
[   68.911653][ T5986] usb 5-1: Decoder not found
[   68.914390][   T29] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   68.916240][ T5986] em28xx 5-1:0.191: failed to create media graph
[   68.925507][   T29] em28xx 3-1:0.191: board has no eeprom
[   68.931515][ T5986] em28xx 5-1:0.191: V4L2 device video103 deregistered
[   68.944565][ T5986] em28xx 5-1:0.191: Remote control support is not available for this card.
[   68.953486][ T5717] em28xx 5-1:0.191: Closing input extension
[   68.960726][ T5717] em28xx 5-1:0.191: Freeing device
[   68.990795][   T29] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   68.990944][ T5919] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[   68.998628][  T804] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[   69.013581][   T29] em28xx 3-1:0.191: analog set to isoc mode.
[   69.028975][ T5870] em28xx 3-1:0.191: Registering V4L2 extension
[   69.055780][   T29] usb 3-1: USB disconnect, device number 6
[   69.067593][ T5870] em28xx 3-1:0.191: failed to trigger read from i2c address 0x4a (error=-19)
[   69.077854][   T29] em28xx 3-1:0.191: Disconnecting em28xx
[   69.108959][ T5870] em28xx 3-1:0.191: Config register raw data: 0xffffffed
[   69.116166][ T5870] em28xx 3-1:0.191: AC97 chip type couldn't be determined
[   69.123337][ T5870] em28xx 3-1:0.191: No AC97 audio processor
[   69.129764][ T5870] usb 3-1: Decoder not found
[   69.130912][ T5985] em28xx 4-1:0.191: unknown em28xx chip ID (0)
[   69.136673][ T5870] em28xx 3-1:0.191: failed to create media graph
[   69.148632][ T5870] em28xx 3-1:0.191: V4L2 device video103 deregistered
[   69.157416][ T5870] em28xx 3-1:0.191: Remote control support is not available for this card.
[   69.166094][   T29] em28xx 3-1:0.191: Closing input extension
[   69.170616][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   69.180333][   T29] em28xx 3-1:0.191: Freeing device
[   69.181119][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   69.196816][ T5919] usb 1-1: config 0 has no interface number 0
[   69.202110][  T804] usb 2-1: Using ep0 maxpacket: 8
[   69.209533][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   69.209734][  T804] usb 2-1: config 0 has an invalid interface number: 191 but max is 0
[   69.220674][ T5985] em28xx 4-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   69.229240][  T804] usb 2-1: config 0 has no interface number 0
[   69.238203][ T5985] em28xx 4-1:0.191: board has no eeprom
[   69.244340][  T804] usb 2-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   69.250708][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   69.261882][  T804] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   69.270016][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   69.287305][  T804] usb 2-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   69.295771][  T804] usb 2-1: Product: syz
[   69.302411][ T5985] em28xx 4-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   69.310824][ T5985] em28xx 4-1:0.191: analog set to isoc mode.
[   69.316971][ T5342] em28xx 4-1:0.191: Registering V4L2 extension
[   69.318459][  T804] usb 2-1: Manufacturer: syz
[   69.324208][ T5919] usb 1-1: Product: syz
[   69.335343][ T5985] usb 4-1: USB disconnect, device number 6
[   69.348608][  T804] usb 2-1: SerialNumber: syz
[   69.349712][ T5985] em28xx 4-1:0.191: Disconnecting em28xx
[   69.359428][ T5919] usb 1-1: Manufacturer: syz
[   69.364083][ T5717] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[   69.366464][  T804] usb 2-1: config 0 descriptor??
[   69.376523][ T5919] usb 1-1: SerialNumber: syz
[   69.384983][ T5919] usb 1-1: config 0 descriptor??
[   69.395059][  T804] em28xx 2-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   69.404934][  T804] em28xx 2-1:0.191: Video interface 191 found: isoc
[   69.408608][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   69.422315][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   69.430152][ T5342] em28xx 4-1:0.191: Config register raw data: 0xffffffed
[   69.437225][ T5342] em28xx 4-1:0.191: AC97 chip type couldn't be determined
[   69.445575][ T5342] em28xx 4-1:0.191: No AC97 audio processor
[   69.452768][ T5342] usb 4-1: Decoder not found
[   69.457378][ T5342] em28xx 4-1:0.191: failed to create media graph
[   69.463747][ T5342] em28xx 4-1:0.191: V4L2 device video103 deregistered
[   69.471238][ T5342] em28xx 4-1:0.191: Remote control support is not available for this card.
[   69.479855][ T5985] em28xx 4-1:0.191: Closing input extension
[   69.487472][ T5985] em28xx 4-1:0.191: Freeing device
[   69.530698][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   69.537297][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   69.545503][ T5717] usb 5-1: config 0 has no interface number 0
[   69.551724][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   69.564433][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   69.573670][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   69.582200][ T5717] usb 5-1: Product: syz
[   69.586363][ T5717] usb 5-1: Manufacturer: syz
[   69.591002][ T5717] usb 5-1: SerialNumber: syz
[   69.597374][ T5717] usb 5-1: config 0 descriptor??
[   69.604066][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   69.615985][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   69.621229][   T29] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[   69.650845][  T804] em28xx 2-1:0.191: unknown em28xx chip ID (0)
[   69.670970][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   69.712329][  T804] em28xx 2-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   69.721163][  T804] em28xx 2-1:0.191: board has no eeprom
[   69.732419][ T5919] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   69.741222][ T5919] em28xx 1-1:0.191: board has no eeprom
[   69.780601][   T29] usb 3-1: Using ep0 maxpacket: 8
[   69.785695][  T804] em28xx 2-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   69.793625][  T804] em28xx 2-1:0.191: analog set to isoc mode.
[   69.800935][ T5919] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   69.801549][ T5870] em28xx 2-1:0.191: Registering V4L2 extension
[   69.813517][ T5919] em28xx 1-1:0.191: analog set to isoc mode.
[   69.817567][  T804] usb 2-1: USB disconnect, device number 6
[   69.826808][   T29] usb 3-1: config 0 has an invalid interface number: 191 but max is 0
[   69.835380][   T29] usb 3-1: config 0 has no interface number 0
[   69.839964][ T5919] usb 1-1: USB disconnect, device number 7
[   69.842177][  T804] em28xx 2-1:0.191: Disconnecting em28xx
[   69.860704][   T29] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   69.872632][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   69.879690][ T5919] em28xx 1-1:0.191: Disconnecting em28xx
[   69.883998][   T29] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   69.902056][   T29] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   69.910208][   T29] usb 3-1: Product: syz
[   69.917292][   T29] usb 3-1: Manufacturer: syz
[   69.921981][   T29] usb 3-1: SerialNumber: syz
[   69.928038][   T29] usb 3-1: config 0 descriptor??
[   69.935469][   T29] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   69.940604][ T5985] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[   69.945380][   T29] em28xx 3-1:0.191: Video interface 191 found: isoc
[   69.955688][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   69.959247][ T5870] em28xx 2-1:0.191: Config register raw data: 0xffffffed
[   69.968932][ T5717] em28xx 5-1:0.191: board has no eeprom
[   69.976041][ T5870] em28xx 2-1:0.191: AC97 chip type couldn't be determined
[   69.987687][ T5870] em28xx 2-1:0.191: No AC97 audio processor
[   69.994224][ T5870] usb 2-1: Decoder not found
[   69.998831][ T5870] em28xx 2-1:0.191: failed to create media graph
[   70.006194][ T5870] em28xx 2-1:0.191: V4L2 device video103 deregistered
[   70.013616][ T5870] em28xx 2-1:0.191: Remote control support is not available for this card.
[   70.022236][ T5342] em28xx 1-1:0.191: Registering V4L2 extension
[   70.040648][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   70.048548][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   70.058804][ T5717] usb 5-1: USB disconnect, device number 7
[   70.073663][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   70.096936][ T5342] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[   70.106241][ T5985] usb 4-1: Using ep0 maxpacket: 8
[   70.112244][ T5342] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[   70.119389][ T5342] em28xx 1-1:0.191: No AC97 audio processor
[   70.128815][ T5985] usb 4-1: config 0 has an invalid interface number: 191 but max is 0
[   70.137678][ T5342] usb 1-1: Decoder not found
[   70.151831][ T5985] usb 4-1: config 0 has no interface number 0
[   70.160229][ T5342] em28xx 1-1:0.191: failed to create media graph
[   70.167648][ T5985] usb 4-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   70.179193][ T5342] em28xx 1-1:0.191: V4L2 device video103 deregistered
[   70.187182][ T5342] em28xx 1-1:0.191: Remote control support is not available for this card.
[   70.195919][ T5919] em28xx 1-1:0.191: Closing input extension
[   70.200936][   T29] em28xx 3-1:0.191: unknown em28xx chip ID (0)
[   70.203311][ T5985] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   70.208673][  T804] em28xx 2-1:0.191: Closing input extension
[   70.219656][ T5919] em28xx 1-1:0.191: Freeing device
[   70.226576][  T804] em28xx 2-1:0.191: Freeing device
[   70.228774][ T5902] em28xx 5-1:0.191: Registering V4L2 extension
[   70.240946][ T5985] usb 4-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   70.260258][ T5985] usb 4-1: Product: syz
[   70.270704][ T5985] usb 4-1: Manufacturer: syz
[   70.281226][ T5985] usb 4-1: SerialNumber: syz
[   70.282762][   T29] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   70.295271][ T5985] usb 4-1: config 0 descriptor??
[   70.306605][   T29] em28xx 3-1:0.191: board has no eeprom
[   70.314126][ T5985] em28xx 4-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   70.340930][ T5985] em28xx 4-1:0.191: Video interface 191 found: isoc
[   70.371362][   T29] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   70.374797][ T5902] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   70.386798][   T29] em28xx 3-1:0.191: analog set to isoc mode.
[   70.388445][ T5902] em28xx 5-1:0.191: AC97 chip type couldn't be determined
[   70.400092][   T29] usb 3-1: USB disconnect, device number 7
[   70.404030][ T5902] em28xx 5-1:0.191: No AC97 audio processor
[   70.416874][ T5902] usb 5-1: Decoder not found
[   70.419204][   T29] em28xx 3-1:0.191: Disconnecting em28xx
[   70.422802][ T5902] em28xx 5-1:0.191: failed to create media graph
[   70.433652][ T5902] em28xx 5-1:0.191: V4L2 device video103 deregistered
[   70.441900][ T5902] em28xx 5-1:0.191: Remote control support is not available for this card.
[   70.450504][ T5870] em28xx 3-1:0.191: Registering V4L2 extension
[   70.500327][ T5870] em28xx 3-1:0.191: Config register raw data: 0xffffffed
[   70.507420][ T5870] em28xx 3-1:0.191: AC97 chip type couldn't be determined
[   70.521258][ T5870] em28xx 3-1:0.191: No AC97 audio processor
[   70.528014][ T5870] usb 3-1: Decoder not found
[   70.532687][  T804] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[   70.540210][ T5870] em28xx 3-1:0.191: failed to create media graph
[   70.540812][ T5919] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[   70.546724][ T5870] em28xx 3-1:0.191: V4L2 device video103 deregistered
[   70.561391][ T5870] em28xx 3-1:0.191: Remote control support is not available for this card.
[   70.570002][   T29] em28xx 3-1:0.191: Closing input extension
[   70.576273][ T5985] em28xx 4-1:0.191: unknown em28xx chip ID (0)
[   70.582777][ T5717] em28xx 5-1:0.191: Closing input extension
[   70.589360][   T29] em28xx 3-1:0.191: Freeing device
[   70.591707][ T5717] em28xx 5-1:0.191: Freeing device
[   70.642931][ T5985] em28xx 4-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   70.663821][ T5985] em28xx 4-1:0.191: board has no eeprom
[   70.700613][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   70.706743][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   70.715040][ T5919] usb 1-1: config 0 has no interface number 0
[   70.720593][  T804] usb 2-1: Using ep0 maxpacket: 8
[   70.721545][ T5985] em28xx 4-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   70.728572][  T804] usb 2-1: config 0 has an invalid interface number: 191 but max is 0
[   70.733938][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   70.734164][ T5985] em28xx 4-1:0.191: analog set to isoc mode.
[   70.742643][  T804] usb 2-1: config 0 has no interface number 0
[   70.753366][ T5902] em28xx 4-1:0.191: Registering V4L2 extension
[   70.760990][  T804] usb 2-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   70.767728][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   70.773608][  T804] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   70.782417][ T5985] usb 4-1: USB disconnect, device number 7
[   70.799522][  T804] usb 2-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   70.802268][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   70.822546][  T804] usb 2-1: Product: syz
[   70.822562][  T804] usb 2-1: Manufacturer: syz
[   70.822576][  T804] usb 2-1: SerialNumber: syz
[   70.841369][  T804] usb 2-1: config 0 descriptor??
[   70.841580][ T5985] em28xx 4-1:0.191: Disconnecting em28xx
[   70.851366][  T804] em28xx 2-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   70.852941][ T5919] usb 1-1: Product: syz
[   70.868802][ T5919] usb 1-1: Manufacturer: syz
[   70.869100][  T804] em28xx 2-1:0.191: Video interface 191 found: isoc
[   70.880281][ T5919] usb 1-1: SerialNumber: syz
[   70.886557][ T5919] usb 1-1: config 0 descriptor??
[   70.894924][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   70.905402][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   70.930150][ T5902] em28xx 4-1:0.191: Config register raw data: 0xffffffed
[   70.937252][ T5717] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[   70.945044][ T5902] em28xx 4-1:0.191: AC97 chip type couldn't be determined
[   70.952410][ T5902] em28xx 4-1:0.191: No AC97 audio processor
[   70.958952][ T5902] usb 4-1: Decoder not found
[   70.965002][ T5902] em28xx 4-1:0.191: failed to create media graph
[   70.971397][ T5902] em28xx 4-1:0.191: V4L2 device video103 deregistered
[   70.978713][ T5902] em28xx 4-1:0.191: Remote control support is not available for this card.
[   70.987348][ T5985] em28xx 4-1:0.191: Closing input extension
[   70.994785][ T5985] em28xx 4-1:0.191: Freeing device
[   71.020826][   T29] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[   71.100598][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   71.106782][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   71.115015][ T5717] usb 5-1: config 0 has no interface number 0
[   71.121474][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   71.130821][  T804] em28xx 2-1:0.191: unknown em28xx chip ID (0)
[   71.134746][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   71.147806][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   71.156260][ T5717] usb 5-1: Product: syz
[   71.160443][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   71.166614][ T5717] usb 5-1: Manufacturer: syz
[   71.171334][ T5717] usb 5-1: SerialNumber: syz
[   71.177308][ T5717] usb 5-1: config 0 descriptor??
[   71.185631][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   71.196741][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   71.205265][  T804] em28xx 2-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   71.215320][   T29] usb 3-1: Using ep0 maxpacket: 8
[   71.230640][  T804] em28xx 2-1:0.191: board has no eeprom
[   71.232821][ T5919] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   71.241560][   T29] usb 3-1: config 0 has an invalid interface number: 191 but max is 0
[   71.245853][ T5919] em28xx 1-1:0.191: board has no eeprom
[   71.260571][   T29] usb 3-1: config 0 has no interface number 0
[   71.280593][   T29] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   71.291693][  T804] em28xx 2-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   71.302961][  T804] em28xx 2-1:0.191: analog set to isoc mode.
[   71.309017][ T5870] em28xx 2-1:0.191: Registering V4L2 extension
[   71.310673][ T5919] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   71.324505][ T5919] em28xx 1-1:0.191: analog set to isoc mode.
[   71.329084][  T804] usb 2-1: USB disconnect, device number 7
[   71.338935][   T29] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   71.341212][ T5985] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[   71.358645][  T804] em28xx 2-1:0.191: Disconnecting em28xx
[   71.362258][ T5919] usb 1-1: USB disconnect, device number 8
[   71.373104][   T29] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   71.379083][ T5919] em28xx 1-1:0.191: Disconnecting em28xx
[   71.394538][   T29] usb 3-1: Product: syz
[   71.398714][   T29] usb 3-1: Manufacturer: syz
[   71.405067][   T29] usb 3-1: SerialNumber: syz
[   71.412853][   T29] usb 3-1: config 0 descriptor??
[   71.424413][   T29] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   71.435229][   T29] em28xx 3-1:0.191: Video interface 191 found: isoc
[   71.441669][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   71.449391][ T5870] em28xx 2-1:0.191: Config register raw data: 0xffffffed
[   71.457319][ T5870] em28xx 2-1:0.191: AC97 chip type couldn't be determined
[   71.464441][ T5870] em28xx 2-1:0.191: No AC97 audio processor
[   71.471558][ T5870] usb 2-1: Decoder not found
[   71.476159][ T5870] em28xx 2-1:0.191: failed to create media graph
[   71.482842][ T5870] em28xx 2-1:0.191: V4L2 device video103 deregistered
[   71.490205][ T5870] em28xx 2-1:0.191: Remote control support is not available for this card.
[   71.498844][ T5902] em28xx 1-1:0.191: Registering V4L2 extension
[   71.506969][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   71.516563][ T5717] em28xx 5-1:0.191: board has no eeprom
[   71.522159][ T5985] usb 4-1: Using ep0 maxpacket: 8
[   71.528570][ T5985] usb 4-1: config 0 has an invalid interface number: 191 but max is 0
[   71.538928][ T5985] usb 4-1: config 0 has no interface number 0
[   71.545231][ T5985] usb 4-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   71.558255][ T5985] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   71.567472][ T5985] usb 4-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   71.582981][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   71.590948][ T5902] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[   71.598028][ T5985] usb 4-1: Product: syz
[   71.602433][ T5985] usb 4-1: Manufacturer: syz
2026/06/16 22:28:59 executed programs: 44
[   71.607045][ T5902] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[   71.614231][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   71.620490][ T5985] usb 4-1: SerialNumber: syz
[   71.626282][ T5902] em28xx 1-1:0.191: No AC97 audio processor
[   71.635218][ T5985] usb 4-1: config 0 descriptor??
[   71.642070][ T5717] usb 5-1: USB disconnect, device number 8
[   71.650094][ T5902] usb 1-1: Decoder not found
[   71.659537][ T5985] em28xx 4-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   71.670848][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   71.677887][ T5902] em28xx 1-1:0.191: failed to create media graph
[   71.688184][ T5902] em28xx 1-1:0.191: V4L2 device video103 deregistered
[   71.695377][ T5985] em28xx 4-1:0.191: Video interface 191 found: isoc
[   71.701420][   T29] em28xx 3-1:0.191: unknown em28xx chip ID (0)
[   71.702916][ T5902] em28xx 1-1:0.191: Remote control support is not available for this card.
[   71.716934][ T5919] em28xx 1-1:0.191: Closing input extension
[   71.722968][  T804] em28xx 2-1:0.191: Closing input extension
[   71.725077][ T5919] em28xx 1-1:0.191: Freeing device
[   71.731068][  T804] em28xx 2-1:0.191: Freeing device
[   71.734063][ T5986] em28xx 5-1:0.191: Registering V4L2 extension
[   71.762257][   T29] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   71.781142][   T29] em28xx 3-1:0.191: board has no eeprom
[   71.826676][ T5986] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   71.837998][ T5986] em28xx 5-1:0.191: AC97 chip type couldn't be determined
[   71.846666][ T5986] em28xx 5-1:0.191: No AC97 audio processor
[   71.853863][ T5986] usb 5-1: Decoder not found
[   71.858495][ T5986] em28xx 5-1:0.191: failed to create media graph
[   71.861353][   T29] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   71.865364][ T5986] em28xx 5-1:0.191: V4L2 device video103 deregistered
[   71.880475][   T29] em28xx 3-1:0.191: analog set to isoc mode.
[   71.881219][ T5986] em28xx 5-1:0.191: Remote control support is not available for this card.
[   71.891973][   T29] usb 3-1: USB disconnect, device number 8
[   71.898130][ T5717] em28xx 5-1:0.191: Closing input extension
[   71.916910][ T5870] em28xx 3-1:0.191: Registering V4L2 extension
[   71.923319][ T5985] em28xx 4-1:0.191: unknown em28xx chip ID (0)
[   71.926756][   T29] em28xx 3-1:0.191: Disconnecting em28xx
[   71.937480][ T5717] em28xx 5-1:0.191: Freeing device
[   71.993002][ T5985] em28xx 4-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   72.006039][ T5870] em28xx 3-1:0.191: Config register raw data: 0xffffffed
[   72.007243][ T5985] em28xx 4-1:0.191: board has no eeprom
[   72.015788][ T5870] em28xx 3-1:0.191: AC97 chip type couldn't be determined
[   72.026110][ T5870] em28xx 3-1:0.191: No AC97 audio processor
[   72.033337][ T5870] usb 3-1: Decoder not found
[   72.037930][ T5870] em28xx 3-1:0.191: failed to create media graph
[   72.041086][ T5919] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[   72.044332][  T804] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[   72.060068][ T5870] em28xx 3-1:0.191: V4L2 device video103 deregistered
[   72.067492][ T5870] em28xx 3-1:0.191: Remote control support is not available for this card.
[   72.070671][ T5985] em28xx 4-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   72.076265][   T29] em28xx 3-1:0.191: Closing input extension
[   72.084343][ T5985] em28xx 4-1:0.191: analog set to isoc mode.
[   72.088112][ T5985] usb 4-1: USB disconnect, device number 8
[   72.103359][ T5986] em28xx 4-1:0.191: Registering V4L2 extension
[   72.112143][ T5985] em28xx 4-1:0.191: Disconnecting em28xx
[   72.113630][   T29] em28xx 3-1:0.191: Freeing device
[   72.194478][ T5986] em28xx 4-1:0.191: Config register raw data: 0xffffffed
[   72.203924][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   72.209056][ T5986] em28xx 4-1:0.191: AC97 chip type couldn't be determined
[   72.217583][ T5986] em28xx 4-1:0.191: No AC97 audio processor
[   72.224047][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   72.230582][  T804] usb 2-1: Using ep0 maxpacket: 8
[   72.232653][ T5986] usb 4-1: Decoder not found
[   72.239063][  T804] usb 2-1: config 0 has an invalid interface number: 191 but max is 0
[   72.241823][ T5919] usb 1-1: config 0 has no interface number 0
[   72.241851][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   72.241927][ T5986] em28xx 4-1:0.191: failed to create media graph
[   72.241954][ T5986] em28xx 4-1:0.191: V4L2 device video103 deregistered
[   72.242624][ T5986] em28xx 4-1:0.191: Remote control support is not available for this card.
[   72.251501][  T804] usb 2-1: config 0 has no interface number 0
[   72.257195][ T5717] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[   72.268583][  T804] usb 2-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   72.274923][ T5985] em28xx 4-1:0.191: Closing input extension
[   72.283063][  T804] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   72.292797][ T5985] em28xx 4-1:0.191: Freeing device
[   72.296071][  T804] usb 2-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   72.303600][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   72.314436][  T804] usb 2-1: Product: syz
[   72.321664][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   72.351251][  T804] usb 2-1: Manufacturer: syz
[   72.351268][  T804] usb 2-1: SerialNumber: syz
[   72.374412][ T5919] usb 1-1: Product: syz
[   72.377463][  T804] usb 2-1: config 0 descriptor??
[   72.378574][ T5919] usb 1-1: Manufacturer: syz
[   72.397190][  T804] em28xx 2-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   72.410771][ T5919] usb 1-1: SerialNumber: syz
[   72.420076][  T804] em28xx 2-1:0.191: Video interface 191 found: isoc
[   72.424173][ T5919] usb 1-1: config 0 descriptor??
[   72.438342][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   72.450776][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   72.456800][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   72.464716][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   72.472956][ T5717] usb 5-1: config 0 has no interface number 0
[   72.479056][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   72.490725][   T29] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[   72.498246][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   72.507314][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   72.515557][ T5717] usb 5-1: Product: syz
[   72.519718][ T5717] usb 5-1: Manufacturer: syz
[   72.524370][ T5717] usb 5-1: SerialNumber: syz
[   72.530446][ T5717] usb 5-1: config 0 descriptor??
[   72.537494][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   72.547241][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   72.640595][   T29] usb 3-1: Using ep0 maxpacket: 8
[   72.646774][   T29] usb 3-1: config 0 has an invalid interface number: 191 but max is 0
[   72.655309][   T29] usb 3-1: config 0 has no interface number 0
[   72.661701][  T804] em28xx 2-1:0.191: unknown em28xx chip ID (0)
[   72.668831][   T29] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   72.682007][   T29] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   72.690848][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   72.691047][   T29] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   72.705358][   T29] usb 3-1: Product: syz
[   72.709506][   T29] usb 3-1: Manufacturer: syz
[   72.714208][   T29] usb 3-1: SerialNumber: syz
[   72.719949][   T29] usb 3-1: config 0 descriptor??
[   72.726637][   T29] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   72.737160][   T29] em28xx 3-1:0.191: Video interface 191 found: isoc
[   72.740627][ T5985] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[   72.744565][  T804] em28xx 2-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   72.753068][ T5919] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   72.759906][  T804] em28xx 2-1:0.191: board has no eeprom
[   72.770853][ T5919] em28xx 1-1:0.191: board has no eeprom
[   72.791198][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   72.830804][  T804] em28xx 2-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   72.838704][  T804] em28xx 2-1:0.191: analog set to isoc mode.
[   72.840650][ T5919] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   72.845747][ T5870] em28xx 2-1:0.191: Registering V4L2 extension
[   72.854768][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   72.860389][  T804] usb 2-1: USB disconnect, device number 8
[   72.867524][ T5919] em28xx 1-1:0.191: analog set to isoc mode.
[   72.884663][ T5717] em28xx 5-1:0.191: board has no eeprom
[   72.889385][  T804] em28xx 2-1:0.191: Disconnecting em28xx
[   72.910056][ T5919] usb 1-1: USB disconnect, device number 9
[   72.924009][ T5919] em28xx 1-1:0.191: Disconnecting em28xx
[   72.931348][ T5985] usb 4-1: Using ep0 maxpacket: 8
[   72.945527][ T5985] usb 4-1: config 0 has an invalid interface number: 191 but max is 0
[   72.954025][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   72.958230][ T5870] em28xx 2-1:0.191: Config register raw data: 0xffffffed
[   72.963247][ T5985] usb 4-1: config 0 has no interface number 0
[   72.972332][ T5870] em28xx 2-1:0.191: AC97 chip type couldn't be determined
[   72.976124][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   72.983291][ T5870] em28xx 2-1:0.191: No AC97 audio processor
[   72.988827][ T5985] usb 4-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   72.996438][   T29] em28xx 3-1:0.191: unknown em28xx chip ID (0)
[   73.007399][ T5717] usb 5-1: USB disconnect, device number 9
[   73.022360][ T5985] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   73.031620][ T5870] usb 2-1: Decoder not found
[   73.031702][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   73.036271][ T5870] em28xx 2-1:0.191: failed to create media graph
[   73.042035][ T5985] usb 4-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   73.056619][ T5985] usb 4-1: Product: syz
[   73.061031][ T5985] usb 4-1: Manufacturer: syz
[   73.065748][ T5870] em28xx 2-1:0.191: V4L2 device video103 deregistered
[   73.065766][ T5985] usb 4-1: SerialNumber: syz
[   73.074876][ T5870] em28xx 2-1:0.191: Remote control support is not available for this card.
[   73.081898][ T5985] usb 4-1: config 0 descriptor??
[   73.089466][  T804] em28xx 2-1:0.191: Closing input extension
[   73.096547][ T5985] em28xx 4-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   73.098281][   T29] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   73.108262][ T5985] em28xx 4-1:0.191: Video interface 191 found: isoc
[   73.116459][   T29] em28xx 3-1:0.191: board has no eeprom
[   73.128979][ T5986] em28xx 1-1:0.191: Registering V4L2 extension
[   73.142881][  T804] em28xx 2-1:0.191: Freeing device
[   73.222385][   T29] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   73.230291][   T29] em28xx 3-1:0.191: analog set to isoc mode.
[   73.238955][ T5986] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[   73.245377][   T29] usb 3-1: USB disconnect, device number 9
[   73.252612][   T29] em28xx 3-1:0.191: Disconnecting em28xx
[   73.262494][ T5986] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[   73.269662][ T5986] em28xx 1-1:0.191: No AC97 audio processor
[   73.276473][ T5986] usb 1-1: Decoder not found
[   73.281637][ T5986] em28xx 1-1:0.191: failed to create media graph
[   73.288005][ T5986] em28xx 1-1:0.191: V4L2 device video103 deregistered
[   73.297897][ T5986] em28xx 1-1:0.191: Remote control support is not available for this card.
[   73.306808][ T5342] em28xx 5-1:0.191: Registering V4L2 extension
[   73.346734][ T5342] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   73.353859][ T5342] em28xx 5-1:0.191: AC97 chip type couldn't be determined
[   73.362879][ T5985] em28xx 4-1:0.191: unknown em28xx chip ID (0)
[   73.370291][ T5342] em28xx 5-1:0.191: No AC97 audio processor
[   73.376820][ T5342] usb 5-1: Decoder not found
[   73.381703][ T5342] em28xx 5-1:0.191: failed to create media graph
[   73.388035][ T5342] em28xx 5-1:0.191: V4L2 device video103 deregistered
[   73.395492][ T5342] em28xx 5-1:0.191: Remote control support is not available for this card.
[   73.404268][ T5717] em28xx 5-1:0.191: Closing input extension
[   73.410189][ T5870] em28xx 3-1:0.191: Registering V4L2 extension
[   73.411712][ T5717] em28xx 5-1:0.191: Freeing device
[   73.432360][ T5985] em28xx 4-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   73.442617][ T5985] em28xx 4-1:0.191: board has no eeprom
[   73.471131][  T804] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[   73.492571][ T5870] em28xx 3-1:0.191: Config register raw data: 0xffffffed
[   73.499611][ T5870] em28xx 3-1:0.191: AC97 chip type couldn't be determined
[   73.502197][ T5985] em28xx 4-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   73.509948][ T5870] em28xx 3-1:0.191: No AC97 audio processor
[   73.516011][ T5985] em28xx 4-1:0.191: analog set to isoc mode.
[   73.522447][ T5870] usb 3-1: Decoder not found
[   73.531626][ T5870] em28xx 3-1:0.191: failed to create media graph
[   73.533670][ T5985] usb 4-1: USB disconnect, device number 9
[   73.543614][ T5870] em28xx 3-1:0.191: V4L2 device video103 deregistered
[   73.545692][ T5985] em28xx 4-1:0.191: Disconnecting em28xx
[   73.557394][ T5870] em28xx 3-1:0.191: Remote control support is not available for this card.
[   73.566553][   T29] em28xx 3-1:0.191: Closing input extension
[   73.572707][ T5919] em28xx 1-1:0.191: Closing input extension
[   73.574537][   T29] em28xx 3-1:0.191: Freeing device
[   73.578782][ T5342] em28xx 4-1:0.191: Registering V4L2 extension
[   73.596858][ T5919] em28xx 1-1:0.191: Freeing device
[   73.640968][  T804] usb 2-1: Using ep0 maxpacket: 8
[   73.651793][  T804] usb 2-1: config 0 has an invalid interface number: 191 but max is 0
[   73.672220][  T804] usb 2-1: config 0 has no interface number 0
[   73.679030][  T804] usb 2-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   73.679065][ T5342] em28xx 4-1:0.191: Config register raw data: 0xffffffed
[   73.704141][ T5342] em28xx 4-1:0.191: AC97 chip type couldn't be determined
[   73.713883][ T5342] em28xx 4-1:0.191: No AC97 audio processor
[   73.720039][  T804] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   73.720613][ T5717] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[   73.734217][  T804] usb 2-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   73.745250][  T804] usb 2-1: Product: syz
[   73.745305][ T5342] usb 4-1: Decoder not found
[   73.749528][  T804] usb 2-1: Manufacturer: syz
[   73.755180][ T5342] em28xx 4-1:0.191: failed to create media graph
[   73.759482][  T804] usb 2-1: SerialNumber: syz
[   73.777195][ T5342] em28xx 4-1:0.191: V4L2 device video103 deregistered
[   73.779344][  T804] usb 2-1: config 0 descriptor??
[   73.792939][  T804] em28xx 2-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   73.794420][ T5342] em28xx 4-1:0.191: Remote control support is not available for this card.
[   73.813529][ T5985] em28xx 4-1:0.191: Closing input extension
[   73.817951][  T804] em28xx 2-1:0.191: Video interface 191 found: isoc
[   73.834260][ T5985] em28xx 4-1:0.191: Freeing device
[   73.910623][   T29] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[   73.910623][ T5919] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[   73.926635][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   73.933122][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   73.941324][ T5717] usb 5-1: config 0 has no interface number 0
[   73.947389][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   73.960311][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   73.969459][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   73.977758][ T5717] usb 5-1: Product: syz
[   73.981950][ T5717] usb 5-1: Manufacturer: syz
[   73.986531][ T5717] usb 5-1: SerialNumber: syz
[   73.992614][ T5717] usb 5-1: config 0 descriptor??
[   74.001901][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   74.011702][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   74.050877][  T804] em28xx 2-1:0.191: unknown em28xx chip ID (0)
[   74.060584][   T29] usb 3-1: Using ep0 maxpacket: 8
[   74.066864][   T29] usb 3-1: config 0 has an invalid interface number: 191 but max is 0
[   74.075109][   T29] usb 3-1: config 0 has no interface number 0
[   74.080594][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   74.081207][   T29] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   74.087361][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   74.099594][   T29] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   74.107068][ T5919] usb 1-1: config 0 has no interface number 0
[   74.114704][   T29] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   74.130335][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   74.131489][  T804] em28xx 2-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   74.143400][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   74.150044][   T29] usb 3-1: Product: syz
[   74.163335][  T804] em28xx 2-1:0.191: board has no eeprom
[   74.163820][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   74.169353][   T29] usb 3-1: Manufacturer: syz
[   74.179154][ T5919] usb 1-1: Product: syz
[   74.182023][   T29] usb 3-1: SerialNumber: syz
[   74.186837][ T5985] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[   74.191876][   T29] usb 3-1: config 0 descriptor??
[   74.202854][ T5919] usb 1-1: Manufacturer: syz
[   74.202869][ T5919] usb 1-1: SerialNumber: syz
[   74.210873][ T5919] usb 1-1: config 0 descriptor??
[   74.216718][   T29] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   74.222382][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   74.229240][   T29] em28xx 3-1:0.191: Video interface 191 found: isoc
[   74.244095][  T804] em28xx 2-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   74.252000][  T804] em28xx 2-1:0.191: analog set to isoc mode.
[   74.258063][ T5934] em28xx 2-1:0.191: Registering V4L2 extension
[   74.264317][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   74.271238][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   74.287807][ T5934] em28xx 2-1:0.191: failed to trigger read from i2c address 0x4a (error=-5)
[   74.297841][  T804] usb 2-1: USB disconnect, device number 9
[   74.305145][ T5934] em28xx 2-1:0.191: failed to trigger read from i2c address 0x48 (error=-19)
[   74.315016][  T804] em28xx 2-1:0.191: Disconnecting em28xx
[   74.332778][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   74.341745][ T5717] em28xx 5-1:0.191: board has no eeprom
[   74.353907][ T5985] usb 4-1: Using ep0 maxpacket: 8
[   74.362906][ T5985] usb 4-1: config 0 has an invalid interface number: 191 but max is 0
[   74.366181][ T5934] em28xx 2-1:0.191: Config register raw data: 0xffffffed
[   74.373073][ T5985] usb 4-1: config 0 has no interface number 0
[   74.380763][ T5934] em28xx 2-1:0.191: AC97 chip type couldn't be determined
[   74.385249][ T5985] usb 4-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   74.402825][ T5934] em28xx 2-1:0.191: No AC97 audio processor
[   74.406956][ T5934] usb 2-1: Decoder not found
[   74.409782][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   74.414304][ T5934] em28xx 2-1:0.191: failed to create media graph
[   74.428507][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   74.430156][ T5934] em28xx 2-1:0.191: V4L2 device video103 deregistered
[   74.443921][ T5934] em28xx 2-1:0.191: Remote control support is not available for this card.
[   74.445670][ T5717] usb 5-1: USB disconnect, device number 10
[   74.457212][  T804] em28xx 2-1:0.191: Closing input extension
[   74.472504][ T5985] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   74.476444][  T804] em28xx 2-1:0.191: Freeing device
[   74.481735][ T5342] em28xx 5-1:0.191: Registering V4L2 extension
[   74.482955][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   74.492668][   T29] em28xx 3-1:0.191: unknown em28xx chip ID (0)
[   74.510292][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   74.517686][ T5985] usb 4-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   74.546387][ T5985] usb 4-1: Product: syz
[   74.554458][ T5985] usb 4-1: Manufacturer: syz
[   74.559073][ T5985] usb 4-1: SerialNumber: syz
[   74.566442][ T5985] usb 4-1: config 0 descriptor??
[   74.573146][ T5919] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   74.573776][   T29] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   74.585405][ T5985] em28xx 4-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   74.602647][ T5919] em28xx 1-1:0.191: board has no eeprom
[   74.605119][   T29] em28xx 3-1:0.191: board has no eeprom
[   74.608546][ T5985] em28xx 4-1:0.191: Video interface 191 found: isoc
[   74.631635][ T5342] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   74.638746][ T5342] em28xx 5-1:0.191: AC97 chip type couldn't be determined
[   74.645886][ T5342] em28xx 5-1:0.191: No AC97 audio processor
[   74.652622][ T5342] usb 5-1: Decoder not found
[   74.657209][ T5342] em28xx 5-1:0.191: failed to create media graph
[   74.664253][ T5342] em28xx 5-1:0.191: V4L2 device video103 deregistered
[   74.671899][ T5342] em28xx 5-1:0.191: Remote control support is not available for this card.
[   74.680503][ T5717] em28xx 5-1:0.191: Closing input extension
[   74.686435][ T5919] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   74.694346][ T5919] em28xx 1-1:0.191: analog set to isoc mode.
[   74.700532][ T5342] em28xx 1-1:0.191: Registering V4L2 extension
[   74.700604][   T29] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   74.713841][ T5919] usb 1-1: USB disconnect, device number 10
[   74.719766][   T29] em28xx 3-1:0.191: analog set to isoc mode.
[   74.729962][ T5717] em28xx 5-1:0.191: Freeing device
[   74.742110][ T5919] em28xx 1-1:0.191: Disconnecting em28xx
[   74.760991][   T29] usb 3-1: USB disconnect, device number 10
[   74.783064][   T29] em28xx 3-1:0.191: Disconnecting em28xx
[   74.829042][ T5342] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[   74.836277][ T5342] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[   74.843878][ T5985] em28xx 4-1:0.191: unknown em28xx chip ID (0)
[   74.850072][ T5342] em28xx 1-1:0.191: No AC97 audio processor
[   74.856605][ T5342] usb 1-1: Decoder not found
[   74.864921][ T5342] em28xx 1-1:0.191: failed to create media graph
[   74.871476][ T5342] em28xx 1-1:0.191: V4L2 device video103 deregistered
[   74.878968][ T5342] em28xx 1-1:0.191: Remote control support is not available for this card.
[   74.888022][ T6003] em28xx 3-1:0.191: Registering V4L2 extension
[   74.894262][  T804] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[   74.912577][ T5985] em28xx 4-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   74.922294][ T5985] em28xx 4-1:0.191: board has no eeprom
[   74.958990][ T6003] em28xx 3-1:0.191: Config register raw data: 0xffffffed
[   74.966198][ T6003] em28xx 3-1:0.191: AC97 chip type couldn't be determined
[   74.979892][ T6003] em28xx 3-1:0.191: No AC97 audio processor
[   74.981923][ T5985] em28xx 4-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   74.999324][ T5985] em28xx 4-1:0.191: analog set to isoc mode.
[   75.007167][ T6003] usb 3-1: Decoder not found
[   75.007924][ T5985] usb 4-1: USB disconnect, device number 10
[   75.020030][ T5985] em28xx 4-1:0.191: Disconnecting em28xx
[   75.023667][ T6003] em28xx 3-1:0.191: failed to create media graph
[   75.032720][ T6003] em28xx 3-1:0.191: V4L2 device video103 deregistered
[   75.040047][ T6003] em28xx 3-1:0.191: Remote control support is not available for this card.
[   75.049255][   T29] em28xx 3-1:0.191: Closing input extension
[   75.050594][ T5717] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[   75.055237][  T804] usb 2-1: Using ep0 maxpacket: 8
[   75.068207][ T5919] em28xx 1-1:0.191: Closing input extension
[   75.072878][   T29] em28xx 3-1:0.191: Freeing device
[   75.076594][ T5902] em28xx 4-1:0.191: Registering V4L2 extension
[   75.080848][  T804] usb 2-1: config 0 has an invalid interface number: 191 but max is 0
[   75.096856][  T804] usb 2-1: config 0 has no interface number 0
[   75.105941][ T5919] em28xx 1-1:0.191: Freeing device
[   75.107888][  T804] usb 2-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   75.132270][  T804] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   75.150697][  T804] usb 2-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   75.163407][  T804] usb 2-1: Product: syz
[   75.167747][  T804] usb 2-1: Manufacturer: syz
[   75.181852][  T804] usb 2-1: SerialNumber: syz
[   75.187660][  T804] usb 2-1: config 0 descriptor??
[   75.195510][ T5902] em28xx 4-1:0.191: Config register raw data: 0xffffffed
[   75.197622][  T804] em28xx 2-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   75.204217][ T5902] em28xx 4-1:0.191: AC97 chip type couldn't be determined
[   75.220001][  T804] em28xx 2-1:0.191: Video interface 191 found: isoc
[   75.227923][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   75.233009][ T5902] em28xx 4-1:0.191: No AC97 audio processor
[   75.239870][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   75.248067][ T5717] usb 5-1: config 0 has no interface number 0
[   75.254376][ T5902] usb 4-1: Decoder not found
[   75.258992][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   75.270083][ T5902] em28xx 4-1:0.191: failed to create media graph
[   75.276431][ T5902] em28xx 4-1:0.191: V4L2 device video103 deregistered
[   75.284231][ T5902] em28xx 4-1:0.191: Remote control support is not available for this card.
[   75.293250][ T5985] em28xx 4-1:0.191: Closing input extension
[   75.299227][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   75.308500][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   75.321352][ T5985] em28xx 4-1:0.191: Freeing device
[   75.334164][ T5717] usb 5-1: Product: syz
[   75.343668][ T5717] usb 5-1: Manufacturer: syz
[   75.348853][ T5717] usb 5-1: SerialNumber: syz
[   75.355409][ T5717] usb 5-1: config 0 descriptor??
[   75.363717][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   75.374141][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   75.390668][   T29] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[   75.430598][ T5919] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[   75.450811][  T804] em28xx 2-1:0.191: unknown em28xx chip ID (0)
[   75.511889][  T804] em28xx 2-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   75.520721][  T804] em28xx 2-1:0.191: board has no eeprom
[   75.540611][   T29] usb 3-1: Using ep0 maxpacket: 8
[   75.547130][   T29] usb 3-1: config 0 has an invalid interface number: 191 but max is 0
[   75.555412][   T29] usb 3-1: config 0 has no interface number 0
[   75.561729][   T29] usb 3-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   75.575490][   T29] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   75.581043][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   75.585036][  T804] em28xx 2-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   75.591655][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   75.597340][   T29] usb 3-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   75.605784][ T5919] usb 1-1: config 0 has no interface number 0
[   75.613677][  T804] em28xx 2-1:0.191: analog set to isoc mode.
[   75.620055][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   75.625950][   T29] usb 3-1: Product: syz
[   75.640306][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   75.647935][ T5985] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[   75.649279][ T5934] em28xx 2-1:0.191: Registering V4L2 extension
[   75.663308][  T804] usb 2-1: USB disconnect, device number 10
[   75.664600][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   75.669223][   T29] usb 3-1: Manufacturer: syz
[   75.669239][   T29] usb 3-1: SerialNumber: syz
[   75.687297][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   75.689196][  T804] em28xx 2-1:0.191: Disconnecting em28xx
[   75.705359][   T29] usb 3-1: config 0 descriptor??
[   75.712365][ T5919] usb 1-1: Product: syz
[   75.719095][ T5919] usb 1-1: Manufacturer: syz
[   75.725471][ T5919] usb 1-1: SerialNumber: syz
[   75.725886][   T29] em28xx 3-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   75.731643][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   75.742695][   T29] em28xx 3-1:0.191: Video interface 191 found: isoc
[   75.750251][ T5717] em28xx 5-1:0.191: board has no eeprom
[   75.762606][ T5919] usb 1-1: config 0 descriptor??
[   75.773578][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   75.783460][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   75.800713][ T5934] em28xx 2-1:0.191: Config register raw data: 0xffffffed
[   75.807886][ T5934] em28xx 2-1:0.191: AC97 chip type couldn't be determined
[   75.815081][ T5934] em28xx 2-1:0.191: No AC97 audio processor
[   75.820602][ T5985] usb 4-1: Using ep0 maxpacket: 8
[   75.822301][ T5934] usb 2-1: Decoder not found
[   75.827359][ T5985] usb 4-1: config 0 has an invalid interface number: 191 but max is 0
[   75.830773][ T5934] em28xx 2-1:0.191: failed to create media graph
[   75.839230][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   75.839254][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   75.842964][ T5985] usb 4-1: config 0 has no interface number 0
[   75.847052][ T5934] em28xx 2-1:0.191: V4L2 device video103 deregistered
[   75.855125][ T5717] usb 5-1: USB disconnect, device number 11
[   75.878356][ T5985] usb 4-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   75.883981][ T5934] em28xx 2-1:0.191: Remote control support is not available for this card.
[   75.898951][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   75.902495][  T804] em28xx 2-1:0.191: Closing input extension
[   75.907702][ T5985] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   75.914119][  T804] em28xx 2-1:0.191: Freeing device
[   75.919577][ T5986] em28xx 5-1:0.191: Registering V4L2 extension
[   75.951730][ T5985] usb 4-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   75.970095][ T5985] usb 4-1: Product: syz
[   75.975937][ T5985] usb 4-1: Manufacturer: syz
[   75.991282][ T5985] usb 4-1: SerialNumber: syz
[   75.992939][   T29] em28xx 3-1:0.191: unknown em28xx chip ID (0)
[   76.005787][ T5985] usb 4-1: config 0 descriptor??
[   76.022037][ T5985] em28xx 4-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   76.032164][ T5985] em28xx 4-1:0.191: Video interface 191 found: isoc
[   76.039586][ T5986] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   76.047366][ T5986] em28xx 5-1:0.191: AC97 chip type couldn't be determined
[   76.055653][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   76.062091][ T5986] em28xx 5-1:0.191: No AC97 audio processor
[   76.068608][ T5986] usb 5-1: Decoder not found
[   76.073258][ T5986] em28xx 5-1:0.191: failed to create media graph
[   76.079585][ T5986] em28xx 5-1:0.191: V4L2 device video103 deregistered
[   76.082231][   T29] em28xx 3-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   76.087382][ T5986] em28xx 5-1:0.191: Remote control support is not available for this card.
[   76.095367][   T29] em28xx 3-1:0.191: board has no eeprom
[   76.105474][ T5717] em28xx 5-1:0.191: Closing input extension
[   76.116824][ T5717] em28xx 5-1:0.191: Freeing device
[   76.123455][ T5919] em28xx 1-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   76.135728][ T5919] em28xx 1-1:0.191: board has no eeprom
[   76.160592][   T29] em28xx 3-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   76.181658][   T29] em28xx 3-1:0.191: analog set to isoc mode.
[   76.187714][ T5934] em28xx 3-1:0.191: Registering V4L2 extension
[   76.195983][   T29] usb 3-1: USB disconnect, device number 11
[   76.200585][ T5919] em28xx 1-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   76.202774][   T29] em28xx 3-1:0.191: Disconnecting em28xx
[   76.211421][ T5919] em28xx 1-1:0.191: analog set to isoc mode.
[   76.233265][ T5919] usb 1-1: USB disconnect, device number 11
[   76.244916][ T5919] em28xx 1-1:0.191: Disconnecting em28xx
[   76.266321][  T804] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[   76.273458][  T991] cfg80211: failed to load regulatory.db
[   76.282039][ T5985] em28xx 4-1:0.191: unknown em28xx chip ID (0)
[   76.289801][ T5934] em28xx 3-1:0.191: Config register raw data: 0xffffffed
[   76.296845][ T5934] em28xx 3-1:0.191: AC97 chip type couldn't be determined
[   76.304333][ T5934] em28xx 3-1:0.191: No AC97 audio processor
[   76.311656][ T5934] usb 3-1: Decoder not found
[   76.316260][ T5934] em28xx 3-1:0.191: failed to create media graph
[   76.322655][ T5934] em28xx 3-1:0.191: V4L2 device video103 deregistered
[   76.329993][ T5934] em28xx 3-1:0.191: Remote control support is not available for this card.
[   76.338628][ T5986] em28xx 1-1:0.191: Registering V4L2 extension
[   76.346250][ T5985] em28xx 4-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   76.355666][ T5985] em28xx 4-1:0.191: board has no eeprom
[   76.392532][ T5986] em28xx 1-1:0.191: Config register raw data: 0xffffffed
[   76.399558][ T5986] em28xx 1-1:0.191: AC97 chip type couldn't be determined
[   76.406773][ T5986] em28xx 1-1:0.191: No AC97 audio processor
[   76.413388][ T5986] usb 1-1: Decoder not found
[   76.417995][ T5986] em28xx 1-1:0.191: failed to create media graph
[   76.424347][ T5985] em28xx 4-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   76.432263][ T5986] em28xx 1-1:0.191: V4L2 device video103 deregistered
[   76.439105][ T5985] em28xx 4-1:0.191: analog set to isoc mode.
[   76.440591][  T804] usb 2-1: Using ep0 maxpacket: 8
[   76.445612][ T5986] em28xx 1-1:0.191: Remote control support is not available for this card.
[   76.463991][ T5919] em28xx 1-1:0.191: Closing input extension
[   76.464703][  T804] usb 2-1: config 0 has an invalid interface number: 191 but max is 0
[   76.478670][ T5985] usb 4-1: USB disconnect, device number 11
[   76.490474][ T5717] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[   76.499200][  T804] usb 2-1: config 0 has no interface number 0
[   76.505113][ T5985] em28xx 4-1:0.191: Disconnecting em28xx
[   76.510734][   T29] em28xx 3-1:0.191: Closing input extension
[   76.523654][ T5919] em28xx 1-1:0.191: Freeing device
[   76.524642][  T804] usb 2-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   76.542991][  T991] em28xx 4-1:0.191: Registering V4L2 extension
[   76.544406][   T29] em28xx 3-1:0.191: Freeing device
[   76.561576][  T804] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   76.572795][  T804] usb 2-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   76.584165][  T804] usb 2-1: Product: syz
[   76.589922][  T804] usb 2-1: Manufacturer: syz
[   76.596016][  T804] usb 2-1: SerialNumber: syz
[   76.603306][  T804] usb 2-1: config 0 descriptor??
[   76.615069][  T804] em28xx 2-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   76.625156][  T804] em28xx 2-1:0.191: Video interface 191 found: isoc
[   76.655246][  T991] em28xx 4-1:0.191: Config register raw data: 0xffffffed
[   76.667559][ T5717] usb 5-1: Using ep0 maxpacket: 8
[   76.672794][  T991] em28xx 4-1:0.191: AC97 chip type couldn't be determined
[   76.684477][  T991] em28xx 4-1:0.191: No AC97 audio processor
[   76.690785][ T5717] usb 5-1: config 0 has an invalid interface number: 191 but max is 0
[   76.699989][  T991] usb 4-1: Decoder not found
[   76.705284][ T5717] usb 5-1: config 0 has no interface number 0
[   76.711849][  T991] em28xx 4-1:0.191: failed to create media graph
[   76.718213][ T5717] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   76.729643][  T991] em28xx 4-1:0.191: V4L2 device video103 deregistered
[   76.737535][  T991] em28xx 4-1:0.191: Remote control support is not available for this card.
[   76.737722][ T6243] ==================================================================
[   76.746363][ T5985] em28xx 4-1:0.191: Closing input extension
[   76.754148][ T6243] BUG: KASAN: slab-use-after-free in v4l2_open+0x351/0x490
[   76.754186][ T6243] Read of size 4 at addr ffff88804f8e4860 by task v4l_id/6243
[   76.754201][ T6243] 
[   76.754223][ T6243] CPU: 1 UID: 0 PID: 6243 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) 
[   76.754246][ T6243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[   76.754263][ T6243] Call Trace:
[   76.754270][ T6243]  <TASK>
[   76.754277][ T6243]  dump_stack_lvl+0x100/0x190
[   76.754302][ T6243]  print_report+0x13d/0x4b0
[   76.754328][ T6243]  ? __virt_addr_valid+0x239/0x430
[   76.754348][ T6243]  ? v4l2_open+0x351/0x490
[   76.754369][ T6243]  kasan_report+0xdf/0x1c0
[   76.754398][ T6243]  ? v4l2_open+0x351/0x490
[   76.754424][ T6243]  v4l2_open+0x351/0x490
[   76.754448][ T6243]  ? __pfx_v4l2_open+0x10/0x10
[   76.754475][ T6243]  chrdev_open+0x234/0x6a0
[   76.754494][ T6243]  ? __pfx_chrdev_open+0x10/0x10
[   76.754514][ T6243]  ? fsnotify_open_perm_and_set_mode+0x17a/0xa80
[   76.754541][ T6243]  do_dentry_open+0x6ab/0x14d0
[   76.754576][ T6243]  ? __pfx_chrdev_open+0x10/0x10
[   76.754597][ T6243]  vfs_open+0x82/0x3f0
[   76.754620][ T6243]  path_openat+0x2873/0x4280
[   76.754642][ T6243]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   76.754664][ T6243]  ? __pfx_path_openat+0x10/0x10
[   76.754686][ T6243]  do_file_open+0x20e/0x430
[   76.754706][ T6243]  ? __pfx_do_file_open+0x10/0x10
[   76.754734][ T6243]  ? alloc_fd+0x471/0x7a0
[   76.754754][ T6243]  ? do_getname+0x191/0x390
[   76.754777][ T6243]  do_sys_openat2+0x10f/0x1e0
[   76.754801][ T6243]  ? __pfx_do_sys_openat2+0x10/0x10
[   76.754822][ T6243]  ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[   76.754852][ T6243]  ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[   76.754879][ T6243]  ? lock_release+0x24d/0x310
[   76.754899][ T6243]  __x64_sys_openat+0x12d/0x210
[   76.754922][ T6243]  ? __pfx___x64_sys_openat+0x10/0x10
[   76.754948][ T6243]  ? rcu_is_watching+0x12/0xc0
[   76.754972][ T6243]  do_syscall_64+0x115/0x870
[   76.754993][ T6243]  ? clear_bhb_loop+0x40/0x90
[   76.755014][ T6243]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   76.755034][ T6243] RIP: 0033:0x7f6c30fdf407
[   76.755057][ T6243] 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
[   76.755080][ T6243] RSP: 002b:00007ffc2c6fce30 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[   76.755103][ T6243] RAX: ffffffffffffffda RBX: 00007f6c30f53880 RCX: 00007f6c30fdf407
[   76.755117][ T6243] RDX: 0000000000000000 RSI: 00007ffc2c6fdf1c RDI: ffffffffffffff9c
[   76.755129][ T6243] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[   76.755141][ T6243] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[   76.755153][ T6243] R13: 00007ffc2c6fd080 R14: 00007f6c31238000 R15: 00005609e50cb4d8
[   76.755172][ T6243]  </TASK>
[   76.755179][ T6243] 
[   76.767915][ T5717] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   76.774801][ T6243] Allocated by task 991:
[   76.774822][ T6243]  kasan_save_stack+0x30/0x50
[   76.774851][ T6243]  kasan_save_track+0x14/0x30
[   76.778290][ T5985] em28xx 4-1:0.191: Freeing device
[   76.786051][ T6243]  __kasan_kmalloc+0xaa/0xb0
[   76.786083][ T6243]  em28xx_v4l2_init.cold+0x94/0x3a40
[   76.796257][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   76.799385][ T6243]  em28xx_init_extension+0x13a/0x200
[   76.803224][ T5717] usb 5-1: Product: syz
[   76.806958][ T6243]  request_module_async+0x61/0x80
[   76.812215][ T5717] usb 5-1: Manufacturer: syz
[   76.816523][ T6243]  process_one_work+0xa23/0x1940
[   76.823106][ T5717] usb 5-1: SerialNumber: syz
[   76.825303][ T6243]  worker_thread+0x5ef/0xe50
[   76.833406][ T5717] usb 5-1: config 0 descriptor??
[   76.833911][ T6243]  kthread+0x370/0x450
[   76.841069][ T5717] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   76.843071][ T6243]  ret_from_fork+0x72b/0xd50
[   76.852626][ T5717] em28xx 5-1:0.191: Video interface 191 found: isoc
[   76.854276][ T6243]  ret_from_fork_asm+0x1a/0x30
[   76.860613][ T5919] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[   76.863920][ T6243] 
[   76.863927][ T6243] Freed by task 991:
[   76.863936][ T6243]  kasan_save_stack+0x30/0x50
[   76.863962][ T6243]  kasan_save_track+0x14/0x30
[   76.863984][ T6243]  kasan_save_free_info+0x3b/0x70
[   76.864003][ T6243]  __kasan_slab_free+0x5f/0x80
[   76.864028][ T6243]  kfree+0x22b/0x6c0
[   76.864047][ T6243]  kref_put.isra.0+0x53/0x75
[   76.864087][ T6243]  em28xx_v4l2_init.cold+0x280/0x3a40
[   76.864115][ T6243]  em28xx_init_extension+0x13a/0x200
[   76.864142][ T6243]  request_module_async+0x61/0x80
[   76.864169][ T6243]  process_one_work+0xa23/0x1940
[   77.010601][ T5919] usb 1-1: Using ep0 maxpacket: 8
[   77.015188][ T6243]  worker_thread+0x5ef/0xe50
[   77.024427][ T5919] usb 1-1: config 0 has an invalid interface number: 191 but max is 0
[   77.031087][ T6243]  kthread+0x370/0x450
[   77.031113][ T6243]  ret_from_fork+0x72b/0xd50
[   77.031133][ T6243]  ret_from_fork_asm+0x1a/0x30
[   77.031156][ T6243] 
[   77.031161][ T6243] The buggy address belongs to the object at ffff88804f8e4000
[   77.031161][ T6243]  which belongs to the cache kmalloc-8k of size 8192
[   77.035409][ T5919] usb 1-1: config 0 has no interface number 0
[   77.036457][ T6243] The buggy address is located 2144 bytes inside of
[   77.036457][ T6243]  freed 8192-byte region [ffff88804f8e4000, ffff88804f8e6000)
[   77.036479][ T6243] 
[   77.049663][ T5919] usb 1-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   77.054311][ T6243] The buggy address belongs to the physical page:
[   77.054320][ T6243] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4f8e0
[   77.054349][ T6243] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[   77.054365][ T6243] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[   77.060964][ T5919] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36
[   77.064099][ T6243] page_type: f5(slab)
[   77.064119][ T6243] raw: 00fff00000000040 ffff88813fe38280 dead000000000100 dead000000000122
[   77.069751][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2
[   77.073932][ T6243] raw: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000
[   77.073951][ T6243] head: 00fff00000000040 ffff88813fe38280 dead000000000100 dead000000000122
[   77.073968][ T6243] head: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000
[   77.073986][ T6243] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff
[   77.083087][ T5919] usb 1-1: Product: syz
[   77.087355][ T6243] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
[   77.087369][ T6243] page dumped because: kasan: bad access detected
[   77.087389][ T6243] page_owner tracks the page as allocated
[   77.094911][ T5919] usb 1-1: Manufacturer: syz
[   77.096491][ T6243] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5274, tgid 5274 (dhcpcd), ts 26028979644, free_ts 26028617461
[   77.101178][   T30] kauditd_printk_skb: 1 callbacks suppressed
[   77.101190][   T30] audit: type=1400 audit(1781648944.660:183): avc:  denied  { read } for  pid=4957 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
[   77.105968][ T6243]  post_alloc_hook+0xfd/0x120
[   77.111253][ T5717] em28xx 5-1:0.191: unknown em28xx chip ID (0)
[   77.115108][ T6243]  get_page_from_freelist+0x812/0x3d20
[   77.120641][ T5919] usb 1-1: SerialNumber: syz
[   77.124071][ T6243]  __alloc_frozen_pages_noprof+0x27c/0x2b60
[   77.133909][   T30] audit: type=1400 audit(1781648944.660:184): avc:  denied  { search } for  pid=4957 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
[   77.138320][ T6243]  new_slab+0xa2/0x670
[   77.138341][ T6243]  refill_objects+0xe3/0x430
[   77.147549][   T30] audit: type=1400 audit(1781648944.660:185): avc:  denied  { write search } for  pid=4957 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
[   77.149626][ T6243]  __pcs_replace_empty_main+0x375/0x660
[   77.157985][ T5919] usb 1-1: config 0 descriptor??
[   77.159449][ T6243]  __kmalloc_cache_noprof+0x48d/0x6e0
[   77.163809][   T30] audit: type=1400 audit(1781648944.660:186): avc:  denied  { add_name } for  pid=4957 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[   77.167970][ T6243]  tomoyo_init_log+0xc4f/0x20c0
[   77.167998][ T6243]  tomoyo_supervisor+0x506/0x1340
[   77.168014][ T6243]  tomoyo_env_perm+0x191/0x200
[   77.175115][ T5919] em28xx 1-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191)
[   77.177666][ T6243]  tomoyo_find_next_domain+0x13d7/0x2010
[   77.183219][ T5919] em28xx 1-1:0.191: Video interface 191 found: isoc
[   77.186279][ T6243]  tomoyo_bprm_check_security+0x12d/0x1d0
[   77.191130][   T30] audit: type=1400 audit(1781648944.660:187): avc:  denied  { create } for  pid=4957 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[   77.196194][ T6243]  security_bprm_check+0x87/0x1e0
[   77.204767][ T5717] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5)
[   77.206453][ T6243]  bprm_execve+0x84b/0x1730
[   77.211914][ T5717] em28xx 5-1:0.191: board has no eeprom
[   77.216389][ T6243]  do_execveat_common.isra.0+0x4a5/0x580
[   77.221060][   T30] audit: type=1400 audit(1781648944.660:188): avc:  denied  { append open } for  pid=4957 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
[   77.229094][ T6243]  __x64_sys_execve+0x93/0xd0
[   77.233663][   T30] audit: type=1400 audit(1781648944.660:189): avc:  denied  { getattr } for  pid=4957 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
[   77.237712][ T6243] page last free pid 5274 tgid 5274 stack trace:
[   77.237724][ T6243]  __free_frozen_pages+0x794/0x10a0
[   77.237745][ T6243]  qlist_free_all+0x47/0xf0
[   77.300595][ T5717] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7)
[   77.307177][ T6243]  kasan_quarantine_reduce+0x1a0/0x1f0
[   77.317457][ T5717] em28xx 5-1:0.191: analog set to isoc mode.
[   77.323171][ T6243]  __kasan_slab_alloc+0x69/0x90
[   77.323200][ T6243]  __kmalloc_cache_noprof+0x243/0x6e0
[   77.323221][ T6243]  tomoyo_init_log+0xc4f/0x20c0
[   77.323246][ T6243]  tomoyo_supervisor+0x506/0x1340
[   77.333424][ T5985] em28xx 5-1:0.191: Registering V4L2 extension
[   77.336194][ T6243]  tomoyo_env_perm+0x191/0x200
[   77.336218][ T6243]  tomoyo_find_next_domain+0x13d7/0x2010
[   77.365075][ T5717] usb 5-1: USB disconnect, device number 12
[   77.370082][ T6243]  tomoyo_bprm_check_security+0x12d/0x1d0
[   77.409326][ T5985] em28xx 5-1:0.191: failed to trigger read from i2c address 0x4a (error=-19)
[   77.412217][ T6243]  security_bprm_check+0x87/0x1e0
[   77.412244][ T6243]  bprm_execve+0x84b/0x1730
[   77.417563][ T5717] em28xx 5-1:0.191: Disconnecting em28xx
[   77.436833][ T6243]  do_execveat_common.isra.0+0x4a5/0x580
[   77.436862][ T6243]  __x64_sys_execve+0x93/0xd0
[   77.436886][ T6243]  do_syscall_64+0x115/0x870
[   77.436905][ T6243]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   77.436926][ T6243] 
[   77.436931][ T6243] Memory state around the buggy address:
[   77.436940][ T6243]  ffff88804f8e4700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   77.436953][ T6243]  ffff88804f8e4780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   77.450848][ T5919] em28xx 1-1:0.191: unknown em28xx chip ID (0)
[   77.464740][ T6243] >ffff88804f8e4800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   77.464752][ T6243]                                                        ^
[   77.464763][ T6243]  ffff88804f8e4880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   77.464777][ T6243]  ffff88804f8e4900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   77.464790][ T6243] ==================================================================
[   77.505208][ T5985] em28xx 5-1:0.191: Config register raw data: 0xffffffed
[   77.519304][ T6243] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[   77.519321][ T6243] CPU: 1 UID: 0 PID: 6243 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) 
[   77.519344][ T6243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[   77.519357][ T6243] Call Trace:
[   77.519364][ T6243]  <TASK>
[   77.519371][ T6243]  dump_stack_lvl+0x100/0x190
[   77.519395][ T6243]  vpanic+0x552/0x970
[   77.519414][ T6243]  ? __pfx_vpanic+0x10/0x10
[   77.519433][ T6243]  ? rcu_is_watching+0x12/0xc0
[   77.519458][ T6243]  ? v4l2_open+0x351/0x490
[   77.519483][ T6243]  panic+0xd1/0xe0
[   77.519500][ T6243]  ? __pfx_panic+0x10/0x10
[   77.519518][ T6243]  ? v4l2_open+0x351/0x490
[   77.519541][ T6243]  ? preempt_schedule_common+0x42/0xc0
[   77.519564][ T6243]  ? check_panic_on_warn+0x1f/0x90
[   77.519590][ T6243]  check_panic_on_warn.cold+0x19/0x34
[   77.519611][ T6243]  end_report.part.0+0x3a/0x90
[   77.519638][ T6243]  kasan_report.cold+0xe/0x18
[   77.519667][ T6243]  ? v4l2_open+0x351/0x490
[   77.519693][ T6243]  v4l2_open+0x351/0x490
[   77.519717][ T6243]  ? __pfx_v4l2_open+0x10/0x10
[   77.519741][ T6243]  chrdev_open+0x234/0x6a0
[   77.519761][ T6243]  ? __pfx_chrdev_open+0x10/0x10
[   77.519781][ T6243]  ? fsnotify_open_perm_and_set_mode+0x17a/0xa80
[   77.519808][ T6243]  do_dentry_open+0x6ab/0x14d0
[   77.519840][ T6243]  ? __pfx_chrdev_open+0x10/0x10
[   77.519872][ T6243]  vfs_open+0x82/0x3f0
[   77.519908][ T6243]  path_openat+0x2873/0x4280
[   77.519930][ T6243]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   77.519952][ T6243]  ? __pfx_path_openat+0x10/0x10
[   77.519975][ T6243]  do_file_open+0x20e/0x430
[   77.519995][ T6243]  ? __pfx_do_file_open+0x10/0x10
[   77.520028][ T6243]  ? alloc_fd+0x471/0x7a0
[   77.520049][ T6243]  ? do_getname+0x191/0x390
[   77.520073][ T6243]  do_sys_openat2+0x10f/0x1e0
[   77.520096][ T6243]  ? __pfx_do_sys_openat2+0x10/0x10
[   77.520119][ T6243]  ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[   77.520148][ T6243]  ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[   77.520176][ T6243]  ? lock_release+0x24d/0x310
[   77.520196][ T6243]  __x64_sys_openat+0x12d/0x210
[   77.520220][ T6243]  ? __pfx___x64_sys_openat+0x10/0x10
[   77.520246][ T6243]  ? rcu_is_watching+0x12/0xc0
[   77.520270][ T6243]  do_syscall_64+0x115/0x870
[   77.520291][ T6243]  ? clear_bhb_loop+0x40/0x90
[   77.520313][ T6243]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   77.520332][ T6243] RIP: 0033:0x7f6c30fdf407
[   77.520348][ T6243] 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
[   77.520368][ T6243] RSP: 002b:00007ffc2c6fce30 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[   77.520387][ T6243] RAX: ffffffffffffffda RBX: 00007f6c30f53880 RCX: 00007f6c30fdf407
[   77.520401][ T6243] RDX: 0000000000000000 RSI: 00007ffc2c6fdf1c RDI: ffffffffffffff9c
[   77.520413][ T6243] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[   77.520425][ T6243] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[   77.520437][ T6243] R13: 00007ffc2c6fd080 R14: 00007f6c31238000 R15: 00005609e50cb4d8
[   77.520457][ T6243]  </TASK>
[   77.521684][ T6243] Kernel Offset: disabled