Warning: Permanently added '10.128.10.50' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[  339.398926][    T7] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[  339.419189][ T3638] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[  339.426727][ T3273] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[  339.439056][   T23] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[  339.446568][ T3645] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  339.454149][   T28] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[  339.638931][    T7] usb 1-1: Using ep0 maxpacket: 16
[  339.668905][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  339.674073][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  339.738924][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  339.739032][   T23] usb 2-1: Using ep0 maxpacket: 16
[  339.749311][   T28] usb 3-1: Using ep0 maxpacket: 16
[  339.919257][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  339.928457][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  339.936522][    T7] usb 1-1: Product: syz
[  339.940772][    T7] usb 1-1: Manufacturer: syz
[  339.945360][    T7] usb 1-1: SerialNumber: syz
[  339.951272][    T7] usb 1-1: config 0 descriptor??
[  339.959000][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  339.968038][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  339.976142][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  339.985449][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  339.994685][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  340.000868][ T3638] usb 6-1: Product: syz
[  340.005023][ T3638] usb 6-1: Manufacturer: syz
[  340.009678][ T3273] usb 4-1: Product: syz
[  340.013842][ T3273] usb 4-1: Manufacturer: syz
[  340.018435][ T3273] usb 4-1: SerialNumber: syz
[  340.023343][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  340.030603][ T3638] usb 6-1: SerialNumber: syz
[  340.040893][ T3638] usb 6-1: config 0 descriptor??
[  340.045968][ T3273] usb 4-1: config 0 descriptor??
[  340.079766][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  340.085942][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  340.093430][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  340.099058][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  340.105242][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  340.108613][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  340.123476][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  340.132900][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  340.141981][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  340.150211][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  340.158197][ T3645] usb 5-1: Product: syz
[  340.162511][   T28] usb 3-1: Product: syz
[  340.166672][   T28] usb 3-1: Manufacturer: syz
[  340.171429][ T3645] usb 5-1: Manufacturer: syz
executing program
[  340.176021][ T3645] usb 5-1: SerialNumber: syz
[  340.180785][   T23] usb 2-1: Product: syz
[  340.184941][   T23] usb 2-1: Manufacturer: syz
[  340.189704][   T28] usb 3-1: SerialNumber: syz
[  340.197847][   T23] usb 2-1: SerialNumber: syz
[  340.203266][ T3645] usb 5-1: config 0 descriptor??
[  340.208893][   T28] usb 3-1: config 0 descriptor??
[  340.214504][ T3647] usb 1-1: USB disconnect, device number 2
[  340.221494][   T23] usb 2-1: config 0 descriptor??
executing program
executing program
[  340.250150][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  340.257124][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  340.263629][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  340.272156][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  340.278365][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  340.281898][ T3273] usb 6-1: USB disconnect, device number 2
[  340.285156][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  340.305719][ T3638] usb 4-1: USB disconnect, device number 2
executing program
executing program
executing program
[  340.452146][    T7] usb 3-1: USB disconnect, device number 2
[  340.452587][   T23] usb 5-1: USB disconnect, device number 2
[  340.473876][ T3649] usb 2-1: USB disconnect, device number 2
[  340.588922][ T3647] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  340.688908][ T3638] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  340.696430][ T3273] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[  340.818907][   T23] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[  340.828910][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  340.878911][    T7] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  340.909017][ T3649] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[  340.969042][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  340.974236][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  341.058916][   T23] usb 5-1: Using ep0 maxpacket: 16
[  341.108988][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  341.118104][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  341.126386][ T3647] usb 1-1: Product: syz
[  341.130691][ T3647] usb 1-1: Manufacturer: syz
[  341.135271][ T3647] usb 1-1: SerialNumber: syz
[  341.141068][ T3647] usb 1-1: config 0 descriptor??
[  341.149043][    T7] usb 3-1: Using ep0 maxpacket: 16
[  341.179819][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  341.185996][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  341.199145][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  341.279928][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  341.289010][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  341.298018][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  341.306141][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  341.314170][ T3638] usb 4-1: Product: syz
[  341.318308][ T3638] usb 4-1: Manufacturer: syz
[  341.322967][ T3273] usb 6-1: Product: syz
[  341.327124][ T3273] usb 6-1: Manufacturer: syz
[  341.331731][ T3638] usb 4-1: SerialNumber: syz
[  341.336684][ T3273] usb 6-1: SerialNumber: syz
[  341.338979][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  341.341938][ T3638] usb 4-1: config 0 descriptor??
[  341.352934][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  341.356234][ T3273] usb 6-1: config 0 descriptor??
[  341.366263][   T23] usb 5-1: Product: syz
[  341.372383][   T23] usb 5-1: Manufacturer: syz
executing program
[  341.376958][   T23] usb 5-1: SerialNumber: syz
[  341.382005][ T3659] usb 1-1: USB disconnect, device number 3
[  341.388379][   T23] usb 5-1: config 0 descriptor??
[  341.400169][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  341.406355][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  341.413737][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  341.420142][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  341.434194][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  341.440956][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  341.479084][    T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  341.488137][    T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  341.496544][    T7] usb 3-1: Product: syz
[  341.501088][    T7] usb 3-1: Manufacturer: syz
[  341.505712][    T7] usb 3-1: SerialNumber: syz
[  341.512751][    T7] usb 3-1: config 0 descriptor??
[  341.539142][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  341.548185][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  341.556467][ T3649] usb 2-1: Product: syz
[  341.561618][    T7] usbtest 3-1:0.0: couldn't get endpoints, -22
[  341.567782][    T7] usbtest: probe of 3-1:0.0 failed with error -22
[  341.574331][ T3649] usb 2-1: Manufacturer: syz
[  341.579048][ T3649] usb 2-1: SerialNumber: syz
executing program
executing program
executing program
[  341.587575][ T3649] usb 2-1: config 0 descriptor??
[  341.604605][ T3647] usb 4-1: USB disconnect, device number 3
[  341.612008][   T23] usb 6-1: USB disconnect, device number 3
[  341.635266][   T28] usb 5-1: USB disconnect, device number 3
[  341.649916][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  341.656094][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  341.763044][ T3649] usb 3-1: USB disconnect, device number 3
executing program
[  341.819000][ T3659] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[  341.851183][ T3645] usb 2-1: USB disconnect, device number 3
[  341.968927][ T3647] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  341.976460][   T23] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[  341.998945][   T28] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  342.068917][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  342.129082][ T3649] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  342.238954][   T23] usb 6-1: Using ep0 maxpacket: 16
[  342.244151][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  342.249331][ T3645] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  342.289268][   T28] usb 5-1: Using ep0 maxpacket: 16
[  342.349035][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  342.358105][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  342.366258][ T3659] usb 1-1: Product: syz
[  342.370562][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  342.375755][ T3659] usb 1-1: Manufacturer: syz
[  342.380516][ T3659] usb 1-1: SerialNumber: syz
[  342.389932][ T3659] usb 1-1: config 0 descriptor??
[  342.430664][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  342.436936][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  342.509133][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  342.579100][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  342.588207][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  342.597305][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  342.605610][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  342.613949][   T23] usb 6-1: Product: syz
[  342.618141][ T3647] usb 4-1: Product: syz
[  342.622742][   T23] usb 6-1: Manufacturer: syz
executing program
[  342.627357][ T3647] usb 4-1: Manufacturer: syz
[  342.632194][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  342.636022][ T3659] usb 1-1: USB disconnect, device number 4
[  342.644747][   T23] usb 6-1: SerialNumber: syz
[  342.649023][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  342.652248][ T3647] usb 4-1: SerialNumber: syz
[  342.663880][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  342.673822][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  342.674337][ T3649] usb 3-1: Product: syz
[  342.683115][   T28] usb 5-1: Product: syz
[  342.686333][ T3649] usb 3-1: Manufacturer: syz
[  342.690850][   T23] usb 6-1: config 0 descriptor??
[  342.694879][ T3649] usb 3-1: SerialNumber: syz
[  342.702541][ T3647] usb 4-1: config 0 descriptor??
[  342.705654][ T3649] usb 3-1: config 0 descriptor??
[  342.712339][   T28] usb 5-1: Manufacturer: syz
[  342.719077][   T28] usb 5-1: SerialNumber: syz
[  342.728531][   T28] usb 5-1: config 0 descriptor??
[  342.749721][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  342.755901][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  342.760251][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  342.769743][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  342.775928][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  342.783506][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  342.789732][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  342.803609][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  342.848986][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  342.858049][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  342.866411][ T3645] usb 2-1: Product: syz
[  342.870657][ T3645] usb 2-1: Manufacturer: syz
[  342.875245][ T3645] usb 2-1: SerialNumber: syz
[  342.881835][ T3645] usb 2-1: config 0 descriptor??
executing program
[  342.929776][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  342.936021][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  342.952107][ T3649] usb 3-1: USB disconnect, device number 4
[  342.968172][ T3638] usb 4-1: USB disconnect, device number 4
[  342.974228][    T7] usb 6-1: USB disconnect, device number 4
executing program
executing program
executing program
[  342.986181][ T3273] usb 5-1: USB disconnect, device number 4
[  343.009029][ T3659] usb 1-1: new high-speed USB device number 5 using dummy_hcd
executing program
[  343.131393][ T3663] usb 2-1: USB disconnect, device number 4
[  343.248897][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  343.338919][    T7] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[  343.346473][ T3638] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  343.354146][ T3273] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  343.361672][ T3649] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  343.528944][ T3663] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  343.549134][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  343.558226][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  343.566502][ T3659] usb 1-1: Product: syz
[  343.571011][ T3659] usb 1-1: Manufacturer: syz
[  343.575592][ T3659] usb 1-1: SerialNumber: syz
[  343.580209][    T7] usb 6-1: Using ep0 maxpacket: 16
[  343.586085][ T3659] usb 1-1: config 0 descriptor??
[  343.619022][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  343.624171][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  343.629385][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  343.635350][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  343.641692][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  343.768980][ T3663] usb 2-1: Using ep0 maxpacket: 16
executing program
[  343.831565][ T3645] usb 1-1: USB disconnect, device number 5
[  343.879088][    T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  343.888304][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  343.896720][    T7] usb 6-1: Product: syz
[  343.901260][    T7] usb 6-1: Manufacturer: syz
[  343.905872][    T7] usb 6-1: SerialNumber: syz
[  343.911404][    T7] usb 6-1: config 0 descriptor??
[  343.929105][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  343.938236][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  343.947349][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  343.957352][    T7] usbtest 6-1:0.0: couldn't get endpoints, -22
[  343.963553][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  343.971842][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  343.979942][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  343.987923][ T3649] usb 3-1: Product: syz
[  343.992373][    T7] usbtest: probe of 6-1:0.0 failed with error -22
[  343.998884][ T3273] usb 5-1: Product: syz
[  344.003051][ T3273] usb 5-1: Manufacturer: syz
[  344.007649][ T3273] usb 5-1: SerialNumber: syz
[  344.012407][ T3638] usb 4-1: Product: syz
[  344.016584][ T3638] usb 4-1: Manufacturer: syz
[  344.022070][ T3649] usb 3-1: Manufacturer: syz
[  344.026678][ T3649] usb 3-1: SerialNumber: syz
[  344.031441][ T3638] usb 4-1: SerialNumber: syz
[  344.037411][ T3638] usb 4-1: config 0 descriptor??
[  344.042833][ T3273] usb 5-1: config 0 descriptor??
[  344.048212][ T3649] usb 3-1: config 0 descriptor??
[  344.069170][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  344.078280][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  344.086373][ T3663] usb 2-1: Product: syz
[  344.091470][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  344.097640][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  344.104985][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  344.112005][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  344.118167][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  344.124696][ T3663] usb 2-1: Manufacturer: syz
executing program
[  344.129367][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  344.136079][ T3663] usb 2-1: SerialNumber: syz
[  344.155695][ T3663] usb 2-1: config 0 descriptor??
[  344.159467][   T28] usb 6-1: USB disconnect, device number 5
[  344.188950][ T3645] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  344.199768][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  344.205967][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
executing program
executing program
executing program
[  344.298160][ T3651] usb 5-1: USB disconnect, device number 5
[  344.304106][   T23] usb 4-1: USB disconnect, device number 5
[  344.310176][ T3647] usb 3-1: USB disconnect, device number 5
executing program
[  344.401290][ T3663] usb 2-1: USB disconnect, device number 5
[  344.428898][ T3645] usb 1-1: Using ep0 maxpacket: 16
[  344.568927][   T28] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[  344.668929][ T3647] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  344.676437][   T23] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  344.683929][ T3651] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  344.729075][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  344.738526][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  344.746967][ T3645] usb 1-1: Product: syz
[  344.751160][ T3645] usb 1-1: Manufacturer: syz
[  344.755764][ T3645] usb 1-1: SerialNumber: syz
[  344.761373][ T3645] usb 1-1: config 0 descriptor??
[  344.778912][ T3663] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  344.799841][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  344.806046][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  344.812534][   T28] usb 6-1: Using ep0 maxpacket: 16
[  344.928941][ T3647] usb 3-1: Using ep0 maxpacket: 16
[  344.934141][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  344.939367][   T23] usb 4-1: Using ep0 maxpacket: 16
executing program
[  345.001315][ T3645] usb 1-1: USB disconnect, device number 6
[  345.058918][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  345.099034][   T28] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  345.108101][   T28] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  345.116381][   T28] usb 6-1: Product: syz
[  345.120575][   T28] usb 6-1: Manufacturer: syz
[  345.125174][   T28] usb 6-1: SerialNumber: syz
[  345.130862][   T28] usb 6-1: config 0 descriptor??
[  345.170008][   T28] usbtest 6-1:0.0: couldn't get endpoints, -22
[  345.176266][   T28] usbtest: probe of 6-1:0.0 failed with error -22
[  345.209098][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  345.218376][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  345.226540][ T3647] usb 3-1: Product: syz
[  345.231011][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  345.240214][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  345.249276][ T3647] usb 3-1: Manufacturer: syz
[  345.253906][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  345.261924][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  345.269930][ T3647] usb 3-1: SerialNumber: syz
[  345.275268][ T3647] usb 3-1: config 0 descriptor??
[  345.280261][ T3651] usb 5-1: Product: syz
[  345.284431][ T3651] usb 5-1: Manufacturer: syz
[  345.289224][   T23] usb 4-1: Product: syz
[  345.293397][   T23] usb 4-1: Manufacturer: syz
[  345.297993][   T23] usb 4-1: SerialNumber: syz
[  345.302844][ T3651] usb 5-1: SerialNumber: syz
[  345.310277][ T3651] usb 5-1: config 0 descriptor??
[  345.315309][   T23] usb 4-1: config 0 descriptor??
[  345.339847][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  345.346017][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
[  345.353328][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  345.360397][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  345.366561][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  345.372038][ T3638] usb 6-1: USB disconnect, device number 6
[  345.373005][ T3645] usb 1-1: new high-speed USB device number 7 using dummy_hcd
executing program
[  345.387144][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  345.390124][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  345.403069][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  345.423253][ T3663] usb 2-1: Product: syz
[  345.427444][ T3663] usb 2-1: Manufacturer: syz
[  345.432313][ T3663] usb 2-1: SerialNumber: syz
[  345.437694][ T3663] usb 2-1: config 0 descriptor??
[  345.479692][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  345.485873][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
executing program
executing program
executing program
[  345.543634][ T3663] usb 3-1: USB disconnect, device number 6
[  345.555516][   T23] usb 5-1: USB disconnect, device number 6
[  345.562608][ T3649] usb 4-1: USB disconnect, device number 6
[  345.628901][ T3645] usb 1-1: Using ep0 maxpacket: 16
executing program
[  345.681233][ T3651] usb 2-1: USB disconnect, device number 6
[  345.778950][ T3638] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[  345.908976][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  345.918013][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  345.918894][ T3663] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[  345.926219][   T23] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  345.940926][ T3645] usb 1-1: Product: syz
[  345.945063][ T3645] usb 1-1: Manufacturer: syz
[  345.949802][ T3645] usb 1-1: SerialNumber: syz
[  345.959156][ T3645] usb 1-1: config 0 descriptor??
[  346.000556][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  346.006759][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  346.008948][ T3649] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  346.038921][ T3651] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  346.049062][ T3638] usb 6-1: Using ep0 maxpacket: 16
executing program
[  346.188895][   T23] usb 5-1: Using ep0 maxpacket: 16
[  346.201288][ T3273] usb 1-1: USB disconnect, device number 7
[  346.218922][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  346.269031][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  346.278906][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  346.419014][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  346.428080][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  346.436264][ T3638] usb 6-1: Product: syz
[  346.440834][ T3638] usb 6-1: Manufacturer: syz
[  346.445419][ T3638] usb 6-1: SerialNumber: syz
[  346.455137][ T3638] usb 6-1: config 0 descriptor??
[  346.468945][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  346.478040][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  346.486357][   T23] usb 5-1: Product: syz
[  346.490659][   T23] usb 5-1: Manufacturer: syz
[  346.499919][   T23] usb 5-1: SerialNumber: syz
[  346.506348][   T23] usb 5-1: config 0 descriptor??
[  346.512010][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  346.518281][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  346.549744][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  346.555995][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  346.562715][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  346.569086][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  346.577114][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  346.588983][ T3651] usb 2-1: Product: syz
[  346.589035][ T3273] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  346.593194][ T3651] usb 2-1: Manufacturer: syz
[  346.605392][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  346.611647][ T3651] usb 2-1: SerialNumber: syz
[  346.613748][ T3663] usb 3-1: Product: syz
[  346.622379][ T3663] usb 3-1: Manufacturer: syz
[  346.623972][ T3651] usb 2-1: config 0 descriptor??
[  346.627074][ T3663] usb 3-1: SerialNumber: syz
[  346.636640][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  346.645680][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  346.654293][ T3649] usb 4-1: Product: syz
[  346.658869][ T3663] usb 3-1: config 0 descriptor??
[  346.663878][ T3649] usb 4-1: Manufacturer: syz
[  346.668465][ T3649] usb 4-1: SerialNumber: syz
[  346.672046][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  346.674022][ T3649] usb 4-1: config 0 descriptor??
[  346.681128][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  346.699798][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  346.705970][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
[  346.718749][ T3663] usb 6-1: USB disconnect, device number 7
[  346.726231][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  346.733035][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  346.751373][ T3649] usb 5-1: USB disconnect, device number 7
executing program
[  346.858911][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  346.871470][ T3651] usb 2-1: USB disconnect, device number 7
executing program
executing program
[  346.901192][ T3638] usb 3-1: USB disconnect, device number 7
[  346.926922][    T7] usb 4-1: USB disconnect, device number 7
[  347.088907][ T3663] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[  347.138962][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  347.148034][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  347.156104][ T3273] usb 1-1: Product: syz
[  347.160317][ T3649] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  347.167799][ T3273] usb 1-1: Manufacturer: syz
[  347.172498][ T3273] usb 1-1: SerialNumber: syz
[  347.181930][ T3273] usb 1-1: config 0 descriptor??
[  347.221091][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  347.227287][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  347.258932][ T3651] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  347.259020][ T3638] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  347.328933][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  347.338907][    T7] usb 4-1: new high-speed USB device number 8 using dummy_hcd
executing program
[  347.418944][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  347.429519][ T3273] usb 1-1: USB disconnect, device number 8
[  347.508899][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  347.519019][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  347.599067][    T7] usb 4-1: Using ep0 maxpacket: 16
[  347.669125][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  347.678326][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  347.686372][ T3663] usb 6-1: Product: syz
[  347.690754][ T3663] usb 6-1: Manufacturer: syz
[  347.695384][ T3663] usb 6-1: SerialNumber: syz
[  347.704473][ T3663] usb 6-1: config 0 descriptor??
[  347.749197][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  347.758250][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  347.769482][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  347.775654][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  347.782123][ T3649] usb 5-1: Product: syz
[  347.786281][ T3649] usb 5-1: Manufacturer: syz
[  347.789036][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  347.796561][ T3649] usb 5-1: SerialNumber: syz
[  347.800320][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  347.809047][ T3273] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  347.812883][ T3651] usb 2-1: Product: syz
[  347.823765][ T3649] usb 5-1: config 0 descriptor??
[  347.824497][ T3651] usb 2-1: Manufacturer: syz
[  347.833691][ T3651] usb 2-1: SerialNumber: syz
[  347.839207][ T3651] usb 2-1: config 0 descriptor??
[  347.839427][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  347.853599][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  347.861818][ T3638] usb 3-1: Product: syz
[  347.865980][ T3638] usb 3-1: Manufacturer: syz
[  347.871583][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  347.877761][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  347.880690][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  347.884624][ T3638] usb 3-1: SerialNumber: syz
[  347.890533][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  347.896187][ T3638] usb 3-1: config 0 descriptor??
[  347.912149][    T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  347.921240][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  347.929373][    T7] usb 4-1: Product: syz
[  347.933519][    T7] usb 4-1: Manufacturer: syz
[  347.938093][    T7] usb 4-1: SerialNumber: syz
[  347.943639][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
executing program
[  347.950878][    T7] usb 4-1: config 0 descriptor??
[  347.955617][ T3651] usb 6-1: USB disconnect, device number 8
[  347.956739][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  348.020008][    T7] usbtest 4-1:0.0: couldn't get endpoints, -22
[  348.026197][    T7] usbtest: probe of 4-1:0.0 failed with error -22
executing program
executing program
[  348.073380][   T23] usb 5-1: USB disconnect, device number 8
[  348.082464][ T3645] usb 2-1: USB disconnect, device number 8
[  348.098906][ T3273] usb 1-1: Using ep0 maxpacket: 16
executing program
[  348.144874][ T3647] usb 3-1: USB disconnect, device number 8
executing program
[  348.221312][   T28] usb 4-1: USB disconnect, device number 8
[  348.318907][ T3651] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[  348.438912][   T23] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  348.446478][ T3645] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  348.498896][ T3647] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  348.499056][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  348.515456][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  348.523593][ T3273] usb 1-1: Product: syz
[  348.527744][ T3273] usb 1-1: Manufacturer: syz
[  348.532517][ T3273] usb 1-1: SerialNumber: syz
[  348.537900][ T3273] usb 1-1: config 0 descriptor??
[  348.568923][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  348.578938][   T28] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  348.589856][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  348.596071][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  348.689101][   T23] usb 5-1: Using ep0 maxpacket: 16
[  348.694358][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  348.748912][ T3647] usb 3-1: Using ep0 maxpacket: 16
executing program
[  348.791263][ T3273] usb 1-1: USB disconnect, device number 9
[  348.819155][   T28] usb 4-1: Using ep0 maxpacket: 16
[  348.859007][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  348.868078][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  348.876429][ T3651] usb 6-1: Product: syz
[  348.880614][ T3651] usb 6-1: Manufacturer: syz
[  348.885202][ T3651] usb 6-1: SerialNumber: syz
[  348.891360][ T3651] usb 6-1: config 0 descriptor??
[  348.930147][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  348.936363][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  348.989054][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  348.998168][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  349.007315][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  349.015358][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  349.023444][   T23] usb 5-1: Product: syz
[  349.027636][ T3645] usb 2-1: Product: syz
[  349.031935][   T23] usb 5-1: Manufacturer: syz
[  349.036555][ T3645] usb 2-1: Manufacturer: syz
[  349.041356][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  349.050501][   T23] usb 5-1: SerialNumber: syz
[  349.055121][ T3645] usb 2-1: SerialNumber: syz
[  349.059889][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  349.070710][   T23] usb 5-1: config 0 descriptor??
[  349.075789][ T3645] usb 2-1: config 0 descriptor??
[  349.081034][ T3647] usb 3-1: Product: syz
[  349.085211][ T3647] usb 3-1: Manufacturer: syz
[  349.089869][ T3647] usb 3-1: SerialNumber: syz
[  349.095280][ T3647] usb 3-1: config 0 descriptor??
[  349.119078][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  349.129040][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
executing program
[  349.138285][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  349.146785][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  349.153056][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  349.159732][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  349.169875][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  349.177909][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
[  349.185745][   T28] usb 4-1: Product: syz
[  349.188891][ T3273] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  349.190090][   T28] usb 4-1: Manufacturer: syz
[  349.206024][   T28] usb 4-1: SerialNumber: syz
[  349.211036][ T3647] usb 6-1: USB disconnect, device number 9
[  349.219147][   T28] usb 4-1: config 0 descriptor??
[  349.259912][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  349.266131][   T28] usbtest: probe of 4-1:0.0 failed with error -22
executing program
executing program
executing program
[  349.322800][   T28] usb 5-1: USB disconnect, device number 9
[  349.325112][    T7] usb 2-1: USB disconnect, device number 9
[  349.350002][ T3638] usb 3-1: USB disconnect, device number 9
executing program
[  349.448906][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  349.461158][   T23] usb 4-1: USB disconnect, device number 9
[  349.588903][ T3647] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[  349.688903][   T28] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  349.698906][    T7] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  349.728939][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  349.738023][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  349.746269][ T3273] usb 1-1: Product: syz
[  349.750517][ T3638] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  349.758118][ T3273] usb 1-1: Manufacturer: syz
[  349.763123][ T3273] usb 1-1: SerialNumber: syz
[  349.768473][ T3273] usb 1-1: config 0 descriptor??
[  349.809785][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  349.816046][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  349.848917][   T23] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  349.859052][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  349.938923][    T7] usb 2-1: Using ep0 maxpacket: 16
executing program
[  349.978938][   T28] usb 5-1: Using ep0 maxpacket: 16
[  349.999000][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  350.011268][ T3645] usb 1-1: USB disconnect, device number 10
[  350.108960][   T23] usb 4-1: Using ep0 maxpacket: 16
[  350.179168][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  350.188415][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  350.196479][ T3647] usb 6-1: Product: syz
[  350.200825][ T3647] usb 6-1: Manufacturer: syz
[  350.205459][ T3647] usb 6-1: SerialNumber: syz
[  350.214558][ T3647] usb 6-1: config 0 descriptor??
[  350.219101][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  350.228565][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  350.236591][    T7] usb 2-1: Product: syz
[  350.241079][    T7] usb 2-1: Manufacturer: syz
[  350.245665][    T7] usb 2-1: SerialNumber: syz
[  350.251268][    T7] usb 2-1: config 0 descriptor??
[  350.268989][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  350.278084][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  350.278980][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  350.289401][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  350.296535][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  350.301671][   T28] usb 5-1: Product: syz
[  350.307553][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  350.312079][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  350.318593][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  350.333081][ T3638] usb 3-1: Product: syz
[  350.337380][ T3638] usb 3-1: Manufacturer: syz
[  350.342315][   T28] usb 5-1: Manufacturer: syz
[  350.344351][ T3638] usb 3-1: SerialNumber: syz
[  350.347438][   T28] usb 5-1: SerialNumber: syz
[  350.352825][ T3638] usb 3-1: config 0 descriptor??
[  350.365816][   T28] usb 5-1: config 0 descriptor??
[  350.399085][ T3645] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  350.400972][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  350.412862][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  350.429869][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  350.436097][   T28] usbtest: probe of 5-1:0.0 failed with error -22
executing program
executing program
[  350.459064][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  350.468500][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  350.472801][ T3638] usb 6-1: USB disconnect, device number 10
[  350.476933][   T23] usb 4-1: Product: syz
[  350.487958][   T23] usb 4-1: Manufacturer: syz
[  350.494511][   T23] usb 4-1: SerialNumber: syz
[  350.498588][    T7] usb 2-1: USB disconnect, device number 10
[  350.507968][   T23] usb 4-1: config 0 descriptor??
[  350.550352][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  350.556548][   T23] usbtest: probe of 4-1:0.0 failed with error -22
executing program
executing program
[  350.609622][   T23] usb 3-1: USB disconnect, device number 10
[  350.631572][   T28] usb 5-1: USB disconnect, device number 10
[  350.678900][ T3645] usb 1-1: Using ep0 maxpacket: 16
executing program
[  350.751135][ T3273] usb 4-1: USB disconnect, device number 10
[  350.858928][    T7] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  350.888907][ T3638] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[  350.978999][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  350.988132][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  350.996311][   T23] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  351.003973][   T28] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[  351.011553][ T3645] usb 1-1: Product: syz
[  351.015709][ T3645] usb 1-1: Manufacturer: syz
[  351.020403][ T3645] usb 1-1: SerialNumber: syz
[  351.025820][ T3645] usb 1-1: config 0 descriptor??
[  351.069781][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  351.075968][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  351.119065][    T7] usb 2-1: Using ep0 maxpacket: 16
[  351.138945][ T3273] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[  351.168883][ T3638] usb 6-1: Using ep0 maxpacket: 16
executing program
[  351.268913][   T23] usb 3-1: Using ep0 maxpacket: 16
[  351.276285][   T28] usb 5-1: Using ep0 maxpacket: 16
[  351.284854][ T3645] usb 1-1: USB disconnect, device number 11
[  351.379207][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  351.399071][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  351.408219][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  351.416582][    T7] usb 2-1: Product: syz
[  351.421013][    T7] usb 2-1: Manufacturer: syz
[  351.425682][    T7] usb 2-1: SerialNumber: syz
[  351.431491][    T7] usb 2-1: config 0 descriptor??
[  351.449176][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  351.458280][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  351.466560][ T3638] usb 6-1: Product: syz
[  351.471788][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  351.477972][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  351.484455][ T3638] usb 6-1: Manufacturer: syz
[  351.489086][ T3638] usb 6-1: SerialNumber: syz
[  351.495377][ T3638] usb 6-1: config 0 descriptor??
[  351.539998][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  351.546197][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  351.599250][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  351.608297][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  351.616533][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  351.625582][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  351.633747][   T23] usb 3-1: Product: syz
[  351.637908][   T23] usb 3-1: Manufacturer: syz
[  351.642687][   T28] usb 5-1: Product: syz
executing program
[  351.646849][   T28] usb 5-1: Manufacturer: syz
[  351.651627][   T23] usb 3-1: SerialNumber: syz
[  351.656610][   T28] usb 5-1: SerialNumber: syz
[  351.658963][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  351.661437][ T3645] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  351.670438][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  351.689333][ T3273] usb 4-1: Product: syz
[  351.691789][   T23] usb 3-1: config 0 descriptor??
executing program
[  351.694070][ T3273] usb 4-1: Manufacturer: syz
[  351.703229][ T3273] usb 4-1: SerialNumber: syz
[  351.708824][   T28] usb 5-1: config 0 descriptor??
[  351.710733][ T3273] usb 4-1: config 0 descriptor??
[  351.719802][ T3647] usb 2-1: USB disconnect, device number 11
[  351.741511][ T3651] usb 6-1: USB disconnect, device number 11
[  351.759957][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  351.766229][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  351.770022][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  351.779805][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  351.786007][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  351.792689][   T28] usbtest: probe of 5-1:0.0 failed with error -22
executing program
executing program
executing program
[  351.964884][ T3273] usb 4-1: USB disconnect, device number 11
[  351.975529][ T3638] usb 5-1: USB disconnect, device number 11
[  351.985003][    T7] usb 3-1: USB disconnect, device number 11
[  351.998996][ T3645] usb 1-1: Using ep0 maxpacket: 16
[  352.098903][ T3651] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[  352.106531][ T3647] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  352.309091][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  352.318148][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  352.318903][ T3273] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[  352.326694][ T3645] usb 1-1: Product: syz
[  352.337862][ T3645] usb 1-1: Manufacturer: syz
[  352.342468][ T3645] usb 1-1: SerialNumber: syz
[  352.347858][ T3645] usb 1-1: config 0 descriptor??
[  352.349465][ T3638] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[  352.352988][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  352.360359][    T7] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[  352.365434][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  352.410430][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  352.416631][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  352.568897][ T3273] usb 4-1: Using ep0 maxpacket: 16
executing program
[  352.609026][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  352.613337][ T3645] usb 1-1: USB disconnect, device number 12
[  352.617960][    T7] usb 3-1: Using ep0 maxpacket: 16
[  352.728973][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  352.738098][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  352.747207][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  352.755235][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  352.763288][ T3647] usb 2-1: Product: syz
[  352.767492][ T3651] usb 6-1: Product: syz
[  352.771708][ T3647] usb 2-1: Manufacturer: syz
[  352.776347][ T3651] usb 6-1: Manufacturer: syz
[  352.781113][ T3647] usb 2-1: SerialNumber: syz
[  352.785725][ T3651] usb 6-1: SerialNumber: syz
[  352.791851][ T3647] usb 2-1: config 0 descriptor??
[  352.797171][ T3651] usb 6-1: config 0 descriptor??
[  352.848976][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  352.851194][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  352.858543][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  352.864730][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  352.872593][ T3273] usb 4-1: Product: syz
[  352.878508][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  352.889439][ T3273] usb 4-1: Manufacturer: syz
[  352.889506][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  352.894110][ T3273] usb 4-1: SerialNumber: syz
[  352.909077][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  352.918136][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  352.926220][    T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  352.935587][    T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  352.944232][ T3273] usb 4-1: config 0 descriptor??
[  352.949429][ T3638] usb 5-1: Product: syz
[  352.953593][ T3638] usb 5-1: Manufacturer: syz
[  352.958184][ T3638] usb 5-1: SerialNumber: syz
[  352.962916][    T7] usb 3-1: Product: syz
[  352.967081][    T7] usb 3-1: Manufacturer: syz
[  352.971728][    T7] usb 3-1: SerialNumber: syz
[  352.977461][    T7] usb 3-1: config 0 descriptor??
[  352.983974][ T3638] usb 5-1: config 0 descriptor??
[  352.989823][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  352.995997][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  353.008914][ T3645] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  353.019774][    T7] usbtest 3-1:0.0: couldn't get endpoints, -22
[  353.025957][    T7] usbtest: probe of 3-1:0.0 failed with error -22
[  353.040002][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
executing program
executing program
[  353.046200][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  353.052113][ T3651] usb 6-1: USB disconnect, device number 12
[  353.059437][    T7] usb 2-1: USB disconnect, device number 12
executing program
executing program
[  353.191332][ T3647] usb 4-1: USB disconnect, device number 12
[  353.221405][   T28] usb 3-1: USB disconnect, device number 12
executing program
[  353.241292][ T3638] usb 5-1: USB disconnect, device number 12
[  353.268912][ T3645] usb 1-1: Using ep0 maxpacket: 16
[  353.428898][    T7] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  353.458937][ T3651] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[  353.558904][ T3647] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[  353.588969][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  353.598151][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  353.606450][   T28] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[  353.614057][ T3645] usb 1-1: Product: syz
[  353.618290][ T3645] usb 1-1: Manufacturer: syz
[  353.622933][ T3645] usb 1-1: SerialNumber: syz
[  353.628311][ T3645] usb 1-1: config 0 descriptor??
[  353.648921][ T3638] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[  353.669117][    T7] usb 2-1: Using ep0 maxpacket: 16
[  353.670041][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  353.680496][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  353.728983][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  353.828894][ T3647] usb 4-1: Using ep0 maxpacket: 16
executing program
[  353.859048][   T28] usb 3-1: Using ep0 maxpacket: 16
[  353.871438][ T3273] usb 1-1: USB disconnect, device number 13
[  353.888897][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  353.959136][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  353.968250][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  353.976598][    T7] usb 2-1: Product: syz
[  353.980989][    T7] usb 2-1: Manufacturer: syz
[  353.985614][    T7] usb 2-1: SerialNumber: syz
[  353.991203][    T7] usb 2-1: config 0 descriptor??
[  354.030200][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  354.036422][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  354.059124][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  354.068180][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  354.076346][ T3651] usb 6-1: Product: syz
[  354.080764][ T3651] usb 6-1: Manufacturer: syz
[  354.085351][ T3651] usb 6-1: SerialNumber: syz
[  354.094270][ T3651] usb 6-1: config 0 descriptor??
[  354.141352][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  354.147544][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  354.158967][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  354.168016][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  354.169069][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  354.176310][ T3647] usb 4-1: Product: syz
[  354.185633][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  354.189444][ T3647] usb 4-1: Manufacturer: syz
[  354.197743][ T3638] usb 5-1: Product: syz
[  354.202110][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  354.206497][ T3638] usb 5-1: Manufacturer: syz
[  354.215178][ T3647] usb 4-1: SerialNumber: syz
[  354.215689][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  354.220220][ T3638] usb 5-1: SerialNumber: syz
[  354.224918][ T3647] usb 4-1: config 0 descriptor??
executing program
[  354.236235][ T3273] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  354.237071][   T28] usb 3-1: Product: syz
[  354.254412][   T28] usb 3-1: Manufacturer: syz
[  354.257455][ T3638] usb 5-1: config 0 descriptor??
[  354.262114][   T28] usb 3-1: SerialNumber: syz
[  354.267368][    T7] usb 2-1: USB disconnect, device number 13
[  354.270498][   T28] usb 3-1: config 0 descriptor??
[  354.300073][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  354.306266][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  354.310117][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  354.319911][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  354.326111][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  354.332590][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  354.348260][ T3638] usb 6-1: USB disconnect, device number 13
executing program
executing program
executing program
[  354.488882][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  354.501352][   T28] usb 5-1: USB disconnect, device number 13
[  354.520628][ T3649] usb 4-1: USB disconnect, device number 13
[  354.521619][ T3647] usb 3-1: USB disconnect, device number 13
[  354.628925][    T7] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[  354.709055][ T3638] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[  354.768971][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  354.778049][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  354.786477][ T3273] usb 1-1: Product: syz
[  354.790866][ T3273] usb 1-1: Manufacturer: syz
[  354.795453][ T3273] usb 1-1: SerialNumber: syz
[  354.801091][ T3273] usb 1-1: config 0 descriptor??
[  354.839946][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  354.846131][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  354.868907][    T7] usb 2-1: Using ep0 maxpacket: 16
[  354.889017][ T3649] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[  354.898896][   T28] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[  354.929034][ T3647] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[  354.948969][ T3638] usb 6-1: Using ep0 maxpacket: 16
executing program
[  355.041067][ T3273] usb 1-1: USB disconnect, device number 14
[  355.129001][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  355.149060][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  355.158313][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  355.166370][    T7] usb 2-1: Product: syz
[  355.170758][    T7] usb 2-1: Manufacturer: syz
[  355.175372][    T7] usb 2-1: SerialNumber: syz
[  355.185332][    T7] usb 2-1: config 0 descriptor??
[  355.188898][   T28] usb 5-1: Using ep0 maxpacket: 16
[  355.199054][ T3647] usb 3-1: Using ep0 maxpacket: 16
[  355.229000][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  355.240313][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  355.246578][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  355.255012][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  355.261601][ T3638] usb 6-1: Product: syz
[  355.269808][ T3638] usb 6-1: Manufacturer: syz
[  355.274400][ T3638] usb 6-1: SerialNumber: syz
[  355.280272][ T3638] usb 6-1: config 0 descriptor??
[  355.319913][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  355.326121][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  355.398924][ T3273] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  355.409035][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  355.418089][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  355.426225][ T3649] usb 4-1: Product: syz
[  355.430415][ T3649] usb 4-1: Manufacturer: syz
[  355.434098][ T3651] usb 2-1: USB disconnect, device number 14
[  355.436129][ T3649] usb 4-1: SerialNumber: syz
[  355.453992][ T3649] usb 4-1: config 0 descriptor??
executing program
[  355.499779][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  355.506057][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  355.521459][ T3645] usb 6-1: USB disconnect, device number 14
[  355.549061][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  355.558551][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  355.566936][   T28] usb 5-1: Product: syz
[  355.571278][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  355.580430][   T28] usb 5-1: Manufacturer: syz
[  355.585038][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  355.593184][   T28] usb 5-1: SerialNumber: syz
[  355.599177][   T28] usb 5-1: config 0 descriptor??
[  355.604369][ T3647] usb 3-1: Product: syz
[  355.608512][ T3647] usb 3-1: Manufacturer: syz
[  355.613251][ T3647] usb 3-1: SerialNumber: syz
[  355.619060][ T3647] usb 3-1: config 0 descriptor??
[  355.638917][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  355.649881][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  355.656145][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  355.670016][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  355.676228][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  355.701075][ T3649] usb 4-1: USB disconnect, device number 14
executing program
executing program
[  355.848921][ T3651] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  355.852095][ T3638] usb 5-1: USB disconnect, device number 14
[  355.871481][ T3647] usb 3-1: USB disconnect, device number 14
[  355.919012][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  355.928069][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  355.928916][ T3645] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[  355.936799][ T3273] usb 1-1: Product: syz
[  355.947919][ T3273] usb 1-1: Manufacturer: syz
[  355.952536][ T3273] usb 1-1: SerialNumber: syz
[  355.962178][ T3273] usb 1-1: config 0 descriptor??
[  356.010705][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  356.016950][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  356.088903][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  356.088903][ T3649] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[  356.178960][ T3645] usb 6-1: Using ep0 maxpacket: 16
executing program
[  356.211339][ T3273] usb 1-1: USB disconnect, device number 15
[  356.248995][ T3638] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[  356.299088][ T3647] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[  356.348917][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  356.378989][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  356.388124][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  356.396411][ T3651] usb 2-1: Product: syz
[  356.400984][ T3651] usb 2-1: Manufacturer: syz
[  356.405654][ T3651] usb 2-1: SerialNumber: syz
[  356.411645][ T3651] usb 2-1: config 0 descriptor??
[  356.449876][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  356.456159][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  356.462826][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  356.472936][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  356.481421][ T3645] usb 6-1: Product: syz
[  356.485692][ T3645] usb 6-1: Manufacturer: syz
[  356.490480][ T3645] usb 6-1: SerialNumber: syz
[  356.495886][ T3645] usb 6-1: config 0 descriptor??
[  356.509210][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  356.538903][ T3647] usb 3-1: Using ep0 maxpacket: 16
[  356.544897][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  356.551361][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  356.589110][ T3273] usb 1-1: new high-speed USB device number 16 using dummy_hcd
executing program
[  356.653919][    T7] usb 2-1: USB disconnect, device number 15
[  356.679059][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  356.688103][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  356.697088][ T3649] usb 4-1: Product: syz
executing program
[  356.701650][ T3649] usb 4-1: Manufacturer: syz
[  356.706237][ T3649] usb 4-1: SerialNumber: syz
[  356.715664][ T3649] usb 4-1: config 0 descriptor??
[  356.746346][ T3645] usb 6-1: USB disconnect, device number 15
[  356.769774][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  356.776062][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  356.818945][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  356.828256][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  356.836360][ T3647] usb 3-1: Product: syz
[  356.840609][ T3647] usb 3-1: Manufacturer: syz
[  356.845250][ T3647] usb 3-1: SerialNumber: syz
[  356.849046][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  356.856441][ T3647] usb 3-1: config 0 descriptor??
[  356.858897][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  356.869088][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  356.877068][ T3638] usb 5-1: Product: syz
[  356.881317][ T3638] usb 5-1: Manufacturer: syz
[  356.885917][ T3638] usb 5-1: SerialNumber: syz
[  356.891447][ T3638] usb 5-1: config 0 descriptor??
[  356.901051][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  356.907336][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  356.950256][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  356.956523][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  356.972046][ T3647] usb 4-1: USB disconnect, device number 15
[  357.028951][    T7] usb 2-1: new high-speed USB device number 16 using dummy_hcd
executing program
[  357.098919][ T3645] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[  357.102103][ T3638] usb 3-1: USB disconnect, device number 15
executing program
[  357.151753][ T3649] usb 5-1: USB disconnect, device number 15
[  357.229037][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  357.238163][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  357.246402][ T3273] usb 1-1: Product: syz
[  357.250777][ T3273] usb 1-1: Manufacturer: syz
[  357.255416][ T3273] usb 1-1: SerialNumber: syz
[  357.261049][ T3273] usb 1-1: config 0 descriptor??
[  357.279032][    T7] usb 2-1: Using ep0 maxpacket: 16
[  357.299869][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  357.306117][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  357.328914][ T3647] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[  357.348941][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  357.458919][ T3638] usb 3-1: new high-speed USB device number 16 using dummy_hcd
executing program
[  357.501381][ T3651] usb 1-1: USB disconnect, device number 16
[  357.518997][ T3649] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  357.568971][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  357.598958][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  357.608206][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  357.616496][    T7] usb 2-1: Product: syz
[  357.620821][    T7] usb 2-1: Manufacturer: syz
[  357.625444][    T7] usb 2-1: SerialNumber: syz
[  357.630953][    T7] usb 2-1: config 0 descriptor??
[  357.639129][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  357.648307][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  357.656575][ T3645] usb 6-1: Product: syz
[  357.661192][ T3645] usb 6-1: Manufacturer: syz
[  357.665903][ T3645] usb 6-1: SerialNumber: syz
[  357.670030][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  357.672745][ T3645] usb 6-1: config 0 descriptor??
[  357.677999][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  357.718940][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  357.730248][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  357.736478][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  357.779029][ T3649] usb 5-1: Using ep0 maxpacket: 16
executing program
[  357.858928][ T3651] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  357.871215][    T7] usb 2-1: USB disconnect, device number 16
[  357.889061][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  357.898121][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  357.906358][ T3647] usb 4-1: Product: syz
[  357.911186][ T3647] usb 4-1: Manufacturer: syz
[  357.915773][ T3647] usb 4-1: SerialNumber: syz
[  357.924808][ T3647] usb 4-1: config 0 descriptor??
[  357.931997][ T3273] usb 6-1: USB disconnect, device number 16
[  357.980484][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  357.986697][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  357.999050][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  358.008185][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  358.016378][ T3638] usb 3-1: Product: syz
[  358.020836][ T3638] usb 3-1: Manufacturer: syz
[  358.025507][ T3638] usb 3-1: SerialNumber: syz
[  358.031190][ T3638] usb 3-1: config 0 descriptor??
[  358.058969][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  358.068124][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  358.077069][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  358.083488][ T3649] usb 5-1: Product: syz
[  358.087745][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  358.094400][ T3649] usb 5-1: Manufacturer: syz
[  358.100018][ T3649] usb 5-1: SerialNumber: syz
[  358.108058][ T3649] usb 5-1: config 0 descriptor??
[  358.118908][ T3651] usb 1-1: Using ep0 maxpacket: 16
executing program
[  358.149782][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  358.155996][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  358.181382][ T3649] usb 4-1: USB disconnect, device number 16
executing program
[  358.229009][    T7] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[  358.280799][ T3638] usb 3-1: USB disconnect, device number 16
[  358.288907][ T3273] usb 6-1: new high-speed USB device number 17 using dummy_hcd
executing program
[  358.351395][ T3647] usb 5-1: USB disconnect, device number 16
[  358.449160][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  358.458232][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  358.466503][ T3651] usb 1-1: Product: syz
[  358.468899][    T7] usb 2-1: Using ep0 maxpacket: 16
[  358.470877][ T3651] usb 1-1: Manufacturer: syz
[  358.480395][ T3651] usb 1-1: SerialNumber: syz
[  358.485706][ T3651] usb 1-1: config 0 descriptor??
[  358.529012][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  358.530053][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  358.539086][ T3649] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[  358.540354][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
[  358.638927][ T3638] usb 3-1: new high-speed USB device number 17 using dummy_hcd
executing program
[  358.731269][ T3663] usb 1-1: USB disconnect, device number 17
[  358.738960][ T3647] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  358.749087][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  358.758116][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  358.766631][    T7] usb 2-1: Product: syz
[  358.770939][    T7] usb 2-1: Manufacturer: syz
[  358.775549][    T7] usb 2-1: SerialNumber: syz
[  358.784950][    T7] usb 2-1: config 0 descriptor??
[  358.789994][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  358.809156][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  358.818205][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  358.826276][ T3273] usb 6-1: Product: syz
[  358.831311][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  358.837482][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  358.844109][ T3273] usb 6-1: Manufacturer: syz
[  358.848717][ T3273] usb 6-1: SerialNumber: syz
[  358.855243][ T3273] usb 6-1: config 0 descriptor??
[  358.888940][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  358.899782][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  358.905954][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  359.019002][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  359.034094][ T3651] usb 2-1: USB disconnect, device number 17
executing program
[  359.069006][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  359.078062][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  359.086313][ T3649] usb 4-1: Product: syz
[  359.090705][ T3663] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  359.098304][ T3649] usb 4-1: Manufacturer: syz
[  359.105237][ T3649] usb 4-1: SerialNumber: syz
[  359.112855][ T3273] usb 6-1: USB disconnect, device number 17
[  359.120640][ T3649] usb 4-1: config 0 descriptor??
[  359.159979][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  359.166188][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  359.173195][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  359.183115][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  359.191313][ T3638] usb 3-1: Product: syz
[  359.195510][ T3638] usb 3-1: Manufacturer: syz
[  359.200266][ T3638] usb 3-1: SerialNumber: syz
[  359.205607][ T3638] usb 3-1: config 0 descriptor??
[  359.250115][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  359.256381][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  359.328900][ T3663] usb 1-1: Using ep0 maxpacket: 16
executing program
[  359.361410][ T3638] usb 4-1: USB disconnect, device number 17
[  359.369735][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  359.378828][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  359.386887][ T3647] usb 5-1: Product: syz
[  359.391120][ T3647] usb 5-1: Manufacturer: syz
[  359.395752][ T3647] usb 5-1: SerialNumber: syz
[  359.400511][ T3651] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[  359.409112][ T3647] usb 5-1: config 0 descriptor??
executing program
[  359.451246][ T3649] usb 3-1: USB disconnect, device number 17
[  359.463601][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  359.469920][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  359.478904][ T3273] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[  359.608948][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  359.618015][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  359.626051][ T3663] usb 1-1: Product: syz
[  359.630248][ T3663] usb 1-1: Manufacturer: syz
[  359.634850][ T3663] usb 1-1: SerialNumber: syz
[  359.644049][ T3663] usb 1-1: config 0 descriptor??
executing program
[  359.658915][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  359.667187][ T3647] usb 5-1: USB disconnect, device number 17
[  359.689641][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  359.695847][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  359.718903][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  359.724061][ T3638] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  359.848933][ T3649] usb 3-1: new high-speed USB device number 18 using dummy_hcd
executing program
[  359.891044][ T3663] usb 1-1: USB disconnect, device number 18
[  359.969012][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  360.008988][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  360.018140][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  360.026374][ T3273] usb 6-1: Product: syz
[  360.030678][ T3273] usb 6-1: Manufacturer: syz
[  360.035270][ T3273] usb 6-1: SerialNumber: syz
[  360.038984][ T3647] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[  360.047656][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  360.057286][ T3273] usb 6-1: config 0 descriptor??
[  360.059265][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  360.070569][ T3651] usb 2-1: Product: syz
[  360.074816][ T3651] usb 2-1: Manufacturer: syz
[  360.079551][ T3651] usb 2-1: SerialNumber: syz
[  360.085209][ T3651] usb 2-1: config 0 descriptor??
[  360.098962][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  360.105068][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  360.111483][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  360.139753][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  360.146030][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  360.249022][ T3663] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  360.256665][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  360.265787][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  360.274138][ T3638] usb 4-1: Product: syz
[  360.278322][ T3638] usb 4-1: Manufacturer: syz
[  360.283187][ T3638] usb 4-1: SerialNumber: syz
[  360.292587][ T3638] usb 4-1: config 0 descriptor??
executing program
[  360.302128][ T3651] usb 6-1: USB disconnect, device number 18
[  360.309456][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  360.330037][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  360.336330][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  360.348659][ T3638] usb 2-1: USB disconnect, device number 18
[  360.389076][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  360.398443][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  360.406596][ T3649] usb 3-1: Product: syz
[  360.410820][ T3649] usb 3-1: Manufacturer: syz
[  360.415461][ T3649] usb 3-1: SerialNumber: syz
[  360.422362][ T3649] usb 3-1: config 0 descriptor??
executing program
[  360.459830][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  360.466083][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  360.498924][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  360.533330][ T3649] usb 4-1: USB disconnect, device number 18
executing program
[  360.661078][ T3273] usb 3-1: USB disconnect, device number 18
[  360.669011][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  360.678163][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  360.686306][ T3651] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[  360.694119][ T3647] usb 5-1: Product: syz
[  360.698335][ T3647] usb 5-1: Manufacturer: syz
[  360.699101][ T3638] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[  360.702973][ T3647] usb 5-1: SerialNumber: syz
[  360.715954][ T3647] usb 5-1: config 0 descriptor??
[  360.778962][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  360.780082][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  360.788010][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  360.788034][ T3663] usb 1-1: Product: syz
[  360.794264][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  360.803245][ T3663] usb 1-1: Manufacturer: syz
[  360.817610][ T3663] usb 1-1: SerialNumber: syz
[  360.823252][ T3663] usb 1-1: config 0 descriptor??
[  360.859807][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  360.865990][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  360.888914][ T3649] usb 4-1: new high-speed USB device number 19 using dummy_hcd
executing program
[  360.948886][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  360.948898][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  360.984494][ T3647] usb 5-1: USB disconnect, device number 18
[  361.019059][ T3273] usb 3-1: new high-speed USB device number 19 using dummy_hcd
executing program
[  361.061287][ T3663] usb 1-1: USB disconnect, device number 19
[  361.128924][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  361.229113][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  361.238184][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  361.246403][ T3638] usb 2-1: Product: syz
[  361.250795][ T3638] usb 2-1: Manufacturer: syz
[  361.255408][ T3638] usb 2-1: SerialNumber: syz
[  361.260951][ T3638] usb 2-1: config 0 descriptor??
[  361.269030][ T3273] usb 3-1: Using ep0 maxpacket: 16
[  361.299009][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  361.299983][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  361.308637][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  361.314949][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  361.328877][ T3651] usb 6-1: Product: syz
[  361.333210][ T3651] usb 6-1: Manufacturer: syz
[  361.337955][ T3651] usb 6-1: SerialNumber: syz
[  361.345208][ T3651] usb 6-1: config 0 descriptor??
[  361.378968][ T3647] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[  361.408984][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  361.410316][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  361.418025][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  361.418050][ T3649] usb 4-1: Product: syz
[  361.418066][ T3649] usb 4-1: Manufacturer: syz
[  361.424350][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  361.432709][ T3663] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  361.455236][ T3649] usb 4-1: SerialNumber: syz
[  361.460749][ T3649] usb 4-1: config 0 descriptor??
executing program
[  361.499974][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  361.501872][ T3651] usb 2-1: USB disconnect, device number 19
[  361.506214][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  361.548994][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  361.558080][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  361.566311][ T3273] usb 3-1: Product: syz
[  361.570803][ T3273] usb 3-1: Manufacturer: syz
[  361.575402][ T3273] usb 3-1: SerialNumber: syz
[  361.584273][ T3273] usb 3-1: config 0 descriptor??
executing program
[  361.630230][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  361.638524][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  361.646796][ T3649] usb 6-1: USB disconnect, device number 19
[  361.649412][ T3647] usb 5-1: Using ep0 maxpacket: 16
executing program
[  361.688984][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  361.703130][ T3273] usb 4-1: USB disconnect, device number 19
executing program
[  361.831258][ T3638] usb 3-1: USB disconnect, device number 19
[  361.908918][ T3651] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[  361.969066][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  361.978127][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  361.986328][ T3663] usb 1-1: Product: syz
[  361.990742][ T3663] usb 1-1: Manufacturer: syz
[  361.995322][ T3663] usb 1-1: SerialNumber: syz
[  361.998951][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  362.006307][ T3663] usb 1-1: config 0 descriptor??
[  362.009143][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  362.014067][ T3649] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[  362.022019][ T3647] usb 5-1: Product: syz
[  362.033744][ T3647] usb 5-1: Manufacturer: syz
[  362.038349][ T3647] usb 5-1: SerialNumber: syz
[  362.043934][ T3647] usb 5-1: config 0 descriptor??
[  362.058890][ T3273] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  362.069969][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  362.076161][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  362.099873][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  362.106099][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  362.158957][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  362.188902][ T3638] usb 3-1: new high-speed USB device number 20 using dummy_hcd
executing program
executing program
[  362.271488][ T3647] usb 1-1: USB disconnect, device number 20
[  362.279757][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  362.298996][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  362.307770][ T3663] usb 5-1: USB disconnect, device number 19
[  362.428912][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  362.508985][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  362.518102][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  362.526169][ T3651] usb 2-1: Product: syz
[  362.530364][ T3651] usb 2-1: Manufacturer: syz
[  362.534968][ T3651] usb 2-1: SerialNumber: syz
[  362.540418][ T3651] usb 2-1: config 0 descriptor??
[  362.559104][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  362.568207][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  362.576369][ T3649] usb 6-1: Product: syz
[  362.580730][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  362.590074][ T3649] usb 6-1: Manufacturer: syz
[  362.590364][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  362.594705][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  362.601393][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  362.609140][ T3649] usb 6-1: SerialNumber: syz
[  362.620049][ T3273] usb 4-1: Product: syz
[  362.626622][ T3273] usb 4-1: Manufacturer: syz
[  362.631955][ T3273] usb 4-1: SerialNumber: syz
[  362.636946][ T3649] usb 6-1: config 0 descriptor??
[  362.643742][ T3273] usb 4-1: config 0 descriptor??
[  362.648958][ T3647] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  362.679782][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  362.685959][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  362.692520][ T3663] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  362.700942][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  362.707110][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  362.713775][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  362.722931][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  362.731801][ T3638] usb 3-1: Product: syz
[  362.735981][ T3638] usb 3-1: Manufacturer: syz
[  362.746213][ T3638] usb 3-1: SerialNumber: syz
[  362.751731][ T3638] usb 3-1: config 0 descriptor??
executing program
[  362.789933][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  362.792614][ T3651] usb 2-1: USB disconnect, device number 20
[  362.797033][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  362.881979][ T3645] usb 4-1: USB disconnect, device number 20
[  362.882720][ T3638] usb 6-1: USB disconnect, device number 20
[  362.909166][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  362.958900][ T3663] usb 5-1: Using ep0 maxpacket: 16
executing program
[  362.991060][ T3273] usb 3-1: USB disconnect, device number 20
[  363.238951][ T3651] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[  363.239090][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  363.255605][ T3638] usb 6-1: new high-speed USB device number 21 using dummy_hcd
[  363.263186][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  363.269115][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  363.271267][ T3663] usb 5-1: Product: syz
[  363.280989][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  363.284480][ T3663] usb 5-1: Manufacturer: syz
[  363.292677][ T3647] usb 1-1: Product: syz
[  363.297086][ T3663] usb 5-1: SerialNumber: syz
[  363.301386][ T3647] usb 1-1: Manufacturer: syz
[  363.310675][ T3647] usb 1-1: SerialNumber: syz
[  363.312653][ T3663] usb 5-1: config 0 descriptor??
[  363.321243][ T3647] usb 1-1: config 0 descriptor??
[  363.348908][ T3645] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  363.348989][ T3273] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[  363.366190][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  363.370180][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  363.372651][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  363.378638][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  363.498904][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  363.508896][ T3638] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  363.568115][ T3647] usb 5-1: USB disconnect, device number 20
[  363.578708][   T28] usb 1-1: USB disconnect, device number 21
[  363.618920][ T3273] usb 3-1: Using ep0 maxpacket: 16
[  363.619007][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  363.788957][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  363.798052][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  363.806302][ T3638] usb 6-1: Product: syz
[  363.809040][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  363.810658][ T3638] usb 6-1: Manufacturer: syz
[  363.819976][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  363.824594][ T3638] usb 6-1: SerialNumber: syz
[  363.832251][ T3651] usb 2-1: Product: syz
[  363.841193][ T3651] usb 2-1: Manufacturer: syz
[  363.843841][ T3638] usb 6-1: config 0 descriptor??
[  363.845918][ T3651] usb 2-1: SerialNumber: syz
[  363.856203][ T3651] usb 2-1: config 0 descriptor??
[  363.890485][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  363.896714][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  363.903530][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  363.910643][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  363.913544][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  363.923684][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  363.927082][ T3273] usb 3-1: Product: syz
[  363.937373][ T3273] usb 3-1: Manufacturer: syz
[  363.942038][ T3273] usb 3-1: SerialNumber: syz
[  363.947429][ T3273] usb 3-1: config 0 descriptor??
[  363.948885][ T3647] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[  363.960132][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  363.969248][   T28] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  363.976898][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  363.985021][ T3645] usb 4-1: Product: syz
[  363.989388][ T3645] usb 4-1: Manufacturer: syz
[  363.990452][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  363.994290][ T3645] usb 4-1: SerialNumber: syz
[  364.000673][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  364.013156][ T3645] usb 4-1: config 0 descriptor??
executing program
[  364.059881][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  364.066082][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  364.093700][ T3645] usb 6-1: USB disconnect, device number 21
executing program
[  364.111132][ T3651] usb 2-1: USB disconnect, device number 21
executing program
[  364.191273][ T3273] usb 3-1: USB disconnect, device number 21
[  364.228963][   T28] usb 1-1: Using ep0 maxpacket: 16
[  364.234140][ T3647] usb 5-1: Using ep0 maxpacket: 16
executing program
[  364.261140][ T3638] usb 4-1: USB disconnect, device number 21
[  364.458964][ T3645] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[  364.488912][ T3651] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[  364.539015][   T28] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  364.548259][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  364.557351][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  364.565613][   T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  364.573878][ T3647] usb 5-1: Product: syz
[  364.578085][   T28] usb 1-1: Product: syz
[  364.582575][ T3647] usb 5-1: Manufacturer: syz
[  364.587220][   T28] usb 1-1: Manufacturer: syz
[  364.592049][ T3647] usb 5-1: SerialNumber: syz
[  364.596742][   T28] usb 1-1: SerialNumber: syz
[  364.603662][ T3647] usb 5-1: config 0 descriptor??
[  364.608939][ T3273] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[  364.609546][   T28] usb 1-1: config 0 descriptor??
[  364.639466][ T3638] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  364.640073][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  364.653316][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  364.660661][   T28] usbtest 1-1:0.0: couldn't get endpoints, -22
[  364.666844][   T28] usbtest: probe of 1-1:0.0 failed with error -22
[  364.698968][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  364.728936][ T3651] usb 2-1: Using ep0 maxpacket: 16
executing program
executing program
[  364.841490][   T28] usb 5-1: USB disconnect, device number 21
[  364.863015][ T3663] usb 1-1: USB disconnect, device number 22
[  364.869414][ T3273] usb 3-1: Using ep0 maxpacket: 16
[  364.899152][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  364.978969][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  364.988090][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  364.996470][ T3645] usb 6-1: Product: syz
[  365.000823][ T3645] usb 6-1: Manufacturer: syz
[  365.005467][ T3645] usb 6-1: SerialNumber: syz
[  365.010293][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  365.019919][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  365.028381][ T3645] usb 6-1: config 0 descriptor??
[  365.033496][ T3651] usb 2-1: Product: syz
[  365.037693][ T3651] usb 2-1: Manufacturer: syz
[  365.042357][ T3651] usb 2-1: SerialNumber: syz
[  365.047823][ T3651] usb 2-1: config 0 descriptor??
[  365.070015][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  365.076212][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  365.090247][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  365.096455][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  365.198899][   T28] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  365.198992][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  365.215547][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  365.223651][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  365.232721][ T3273] usb 3-1: Product: syz
[  365.236868][ T3273] usb 3-1: Manufacturer: syz
[  365.241493][ T3663] usb 1-1: new high-speed USB device number 23 using dummy_hcd
executing program
executing program
[  365.249081][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  365.257067][ T3638] usb 4-1: Product: syz
[  365.261309][ T3273] usb 3-1: SerialNumber: syz
[  365.269190][ T3273] usb 3-1: config 0 descriptor??
[  365.274189][ T3638] usb 4-1: Manufacturer: syz
[  365.278002][ T3651] usb 6-1: USB disconnect, device number 22
[  365.279809][ T3638] usb 4-1: SerialNumber: syz
[  365.290962][ T3638] usb 4-1: config 0 descriptor??
[  365.303723][ T3645] usb 2-1: USB disconnect, device number 22
[  365.319694][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  365.325867][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  365.333240][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  365.340246][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  365.468901][   T28] usb 5-1: Using ep0 maxpacket: 16
executing program
[  365.498901][ T3663] usb 1-1: Using ep0 maxpacket: 16
executing program
[  365.524219][ T3638] usb 3-1: USB disconnect, device number 22
[  365.535334][ T3273] usb 4-1: USB disconnect, device number 22
[  365.698904][ T3651] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[  365.706543][ T3645] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[  365.798985][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  365.798985][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  365.799020][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  365.808223][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  365.817524][ T3663] usb 1-1: Product: syz
[  365.825847][   T28] usb 5-1: Product: syz
[  365.833139][ T3663] usb 1-1: Manufacturer: syz
[  365.837836][   T28] usb 5-1: Manufacturer: syz
[  365.841496][ T3663] usb 1-1: SerialNumber: syz
[  365.846319][   T28] usb 5-1: SerialNumber: syz
[  365.851687][ T3663] usb 1-1: config 0 descriptor??
[  365.869294][   T28] usb 5-1: config 0 descriptor??
[  365.879117][ T3638] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[  365.900238][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  365.906479][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  365.921851][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  365.928128][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  365.948979][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  365.954157][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  365.958928][ T3273] usb 4-1: new high-speed USB device number 23 using dummy_hcd
executing program
executing program
[  366.104545][   T28] usb 1-1: USB disconnect, device number 23
[  366.118915][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  366.126271][ T3663] usb 5-1: USB disconnect, device number 22
[  366.198954][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  366.289019][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  366.298126][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  366.307298][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  366.315345][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  366.323656][ T3645] usb 2-1: Product: syz
[  366.327822][ T3645] usb 2-1: Manufacturer: syz
[  366.332446][ T3651] usb 6-1: Product: syz
[  366.336611][ T3651] usb 6-1: Manufacturer: syz
[  366.341329][ T3645] usb 2-1: SerialNumber: syz
[  366.346290][ T3651] usb 6-1: SerialNumber: syz
[  366.351737][ T3645] usb 2-1: config 0 descriptor??
[  366.357123][ T3651] usb 6-1: config 0 descriptor??
[  366.389734][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  366.395919][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  366.403243][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  366.410304][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  366.438972][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  366.448274][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  366.456706][ T3638] usb 3-1: Product: syz
[  366.461202][ T3638] usb 3-1: Manufacturer: syz
[  366.465788][ T3638] usb 3-1: SerialNumber: syz
[  366.471323][ T3638] usb 3-1: config 0 descriptor??
[  366.478915][   T28] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  366.488935][ T3663] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[  366.509810][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  366.515983][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  366.538985][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  366.548023][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  366.556044][ T3273] usb 4-1: Product: syz
[  366.560265][ T3273] usb 4-1: Manufacturer: syz
[  366.564866][ T3273] usb 4-1: SerialNumber: syz
[  366.570376][ T3273] usb 4-1: config 0 descriptor??
executing program
[  366.593226][ T3651] usb 2-1: USB disconnect, device number 23
[  366.605082][ T3638] usb 6-1: USB disconnect, device number 23
[  366.613250][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  366.620210][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  366.711149][ T3645] usb 3-1: USB disconnect, device number 23
[  366.719577][   T28] usb 1-1: Using ep0 maxpacket: 16
[  366.728956][ T3663] usb 5-1: Using ep0 maxpacket: 16
executing program
[  366.814200][ T3273] usb 4-1: USB disconnect, device number 23
[  366.948882][ T3651] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  366.978926][ T3638] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[  366.999013][   T28] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  367.008258][   T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  367.016376][   T28] usb 1-1: Product: syz
[  367.020634][   T28] usb 1-1: Manufacturer: syz
[  367.025267][   T28] usb 1-1: SerialNumber: syz
[  367.034638][   T28] usb 1-1: config 0 descriptor??
[  367.049017][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  367.058160][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  367.066343][ T3663] usb 5-1: Product: syz
[  367.068977][ T3645] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[  367.070837][ T3663] usb 5-1: Manufacturer: syz
[  367.082275][   T28] usbtest 1-1:0.0: couldn't get endpoints, -22
[  367.082727][ T3663] usb 5-1: SerialNumber: syz
[  367.089133][   T28] usbtest: probe of 1-1:0.0 failed with error -22
[  367.094745][ T3663] usb 5-1: config 0 descriptor??
[  367.160052][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  367.166322][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  367.173001][ T3273] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  367.189069][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  367.228933][ T3638] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  367.287485][   T28] usb 1-1: USB disconnect, device number 24
[  367.309055][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  367.363714][ T3647] usb 5-1: USB disconnect, device number 23
[  367.429006][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  367.499138][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  367.508271][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  367.509051][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  367.516618][ T3651] usb 2-1: Product: syz
[  367.525497][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  367.529757][ T3651] usb 2-1: Manufacturer: syz
[  367.537545][ T3638] usb 6-1: Product: syz
[  367.542516][ T3651] usb 2-1: SerialNumber: syz
[  367.546391][ T3638] usb 6-1: Manufacturer: syz
[  367.555547][ T3638] usb 6-1: SerialNumber: syz
[  367.557192][ T3651] usb 2-1: config 0 descriptor??
[  367.561772][ T3638] usb 6-1: config 0 descriptor??
[  367.600477][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  367.606734][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  367.610272][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  367.619813][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  367.630020][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  367.639099][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  367.647089][ T3645] usb 3-1: Product: syz
[  367.651290][   T28] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  367.658885][ T3645] usb 3-1: Manufacturer: syz
[  367.663476][ T3645] usb 3-1: SerialNumber: syz
[  367.669214][ T3645] usb 3-1: config 0 descriptor??
[  367.718969][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  367.720123][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  367.728367][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  367.742337][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  367.748815][ T3273] usb 4-1: Product: syz
[  367.748925][ T3647] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[  367.753241][ T3273] usb 4-1: Manufacturer: syz
executing program
executing program
[  367.765181][ T3273] usb 4-1: SerialNumber: syz
[  367.770827][ T3273] usb 4-1: config 0 descriptor??
[  367.801417][ T3638] usb 2-1: USB disconnect, device number 24
[  367.811486][ T3645] usb 6-1: USB disconnect, device number 24
[  367.811874][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  367.827280][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  367.918902][   T28] usb 1-1: Using ep0 maxpacket: 16
[  367.930773][ T3273] usb 3-1: USB disconnect, device number 24
executing program
[  368.011347][ T3663] usb 4-1: USB disconnect, device number 24
[  368.019022][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  368.168984][ T3645] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[  368.188901][ T3638] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[  368.208976][   T28] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  368.218016][   T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  368.226449][   T28] usb 1-1: Product: syz
[  368.230771][   T28] usb 1-1: Manufacturer: syz
[  368.235350][   T28] usb 1-1: SerialNumber: syz
[  368.241377][   T28] usb 1-1: config 0 descriptor??
[  368.279897][   T28] usbtest 1-1:0.0: couldn't get endpoints, -22
[  368.286172][   T28] usbtest: probe of 1-1:0.0 failed with error -22
[  368.299043][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  368.308288][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  368.316564][ T3647] usb 5-1: Product: syz
[  368.320943][ T3647] usb 5-1: Manufacturer: syz
[  368.325587][ T3647] usb 5-1: SerialNumber: syz
[  368.328992][ T3273] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[  368.331684][ T3647] usb 5-1: config 0 descriptor??
[  368.379757][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  368.385945][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  368.408956][ T3663] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[  368.418903][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  368.448942][ T3638] usb 2-1: Using ep0 maxpacket: 16
executing program
[  368.481091][ T3647] usb 1-1: USB disconnect, device number 25
executing program
[  368.568903][ T3273] usb 3-1: Using ep0 maxpacket: 16
[  368.581229][   T28] usb 5-1: USB disconnect, device number 24
[  368.659010][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  368.698939][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  368.708060][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  368.716153][ T3645] usb 6-1: Product: syz
[  368.720401][ T3645] usb 6-1: Manufacturer: syz
[  368.725068][ T3645] usb 6-1: SerialNumber: syz
[  368.734220][ T3645] usb 6-1: config 0 descriptor??
[  368.769065][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  368.778155][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  368.781960][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  368.786203][ T3638] usb 2-1: Product: syz
[  368.793225][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  368.796745][ T3638] usb 2-1: Manufacturer: syz
[  368.807708][ T3638] usb 2-1: SerialNumber: syz
[  368.820021][ T3638] usb 2-1: config 0 descriptor??
[  368.838908][ T3647] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[  368.879011][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  368.889590][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  368.895840][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  368.903964][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  368.910452][ T3273] usb 3-1: Product: syz
[  368.915394][ T3273] usb 3-1: Manufacturer: syz
[  368.920310][ T3273] usb 3-1: SerialNumber: syz
[  368.926609][ T3273] usb 3-1: config 0 descriptor??
[  368.938984][   T28] usb 5-1: new high-speed USB device number 25 using dummy_hcd
executing program
[  368.979060][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  368.982817][ T3645] usb 6-1: USB disconnect, device number 25
[  368.989381][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  369.001253][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  369.009573][ T3663] usb 4-1: Product: syz
[  369.013831][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  369.020304][ T3663] usb 4-1: Manufacturer: syz
[  369.025267][ T3663] usb 4-1: SerialNumber: syz
[  369.037638][ T3663] usb 4-1: config 0 descriptor??
executing program
[  369.078960][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  369.086325][ T3651] usb 2-1: USB disconnect, device number 25
[  369.099760][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  369.105971][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  369.184863][   T23] usb 3-1: USB disconnect, device number 25
[  369.190862][   T28] usb 5-1: Using ep0 maxpacket: 16
executing program
[  369.301240][ T3663] usb 4-1: USB disconnect, device number 25
[  369.358953][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  369.368034][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  369.376805][ T3647] usb 1-1: Product: syz
[  369.381140][ T3647] usb 1-1: Manufacturer: syz
[  369.385743][ T3647] usb 1-1: SerialNumber: syz
[  369.395042][ T3647] usb 1-1: config 0 descriptor??
[  369.400117][ T3645] usb 6-1: new high-speed USB device number 26 using dummy_hcd
[  369.438962][ T3651] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[  369.447852][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  369.454406][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  369.468979][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  369.478022][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  369.486429][   T28] usb 5-1: Product: syz
[  369.490852][   T28] usb 5-1: Manufacturer: syz
[  369.495443][   T28] usb 5-1: SerialNumber: syz
[  369.500979][   T28] usb 5-1: config 0 descriptor??
[  369.539701][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  369.545931][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  369.552512][   T23] usb 3-1: new high-speed USB device number 26 using dummy_hcd
executing program
[  369.641207][ T3273] usb 1-1: USB disconnect, device number 26
[  369.649028][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  369.678908][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  369.678931][ T3663] usb 4-1: new high-speed USB device number 26 using dummy_hcd
executing program
[  369.741076][   T28] usb 5-1: USB disconnect, device number 25
[  369.799001][   T23] usb 3-1: Using ep0 maxpacket: 16
[  369.929190][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  369.938230][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  369.946385][ T3645] usb 6-1: Product: syz
[  369.950938][ T3645] usb 6-1: Manufacturer: syz
[  369.955759][ T3645] usb 6-1: SerialNumber: syz
[  369.960493][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  369.968884][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  369.970165][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  369.983376][ T3645] usb 6-1: config 0 descriptor??
[  369.988406][ T3651] usb 2-1: Product: syz
[  369.992636][ T3651] usb 2-1: Manufacturer: syz
[  369.997255][ T3651] usb 2-1: SerialNumber: syz
[  370.003884][ T3651] usb 2-1: config 0 descriptor??
[  370.019829][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  370.026001][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  370.039091][ T3273] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[  370.049745][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  370.055930][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  370.089054][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  370.098107][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  370.106266][   T28] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[  370.113879][   T23] usb 3-1: Product: syz
[  370.118023][   T23] usb 3-1: Manufacturer: syz
[  370.122806][   T23] usb 3-1: SerialNumber: syz
[  370.128283][   T23] usb 3-1: config 0 descriptor??
[  370.169977][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  370.176153][   T23] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  370.221082][ T3638] usb 6-1: USB disconnect, device number 26
[  370.251189][ T3649] usb 2-1: USB disconnect, device number 26
[  370.289274][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  370.298363][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  370.303566][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  370.311710][ T3663] usb 4-1: Product: syz
[  370.315901][ T3663] usb 4-1: Manufacturer: syz
[  370.320641][ T3663] usb 4-1: SerialNumber: syz
[  370.329966][ T3663] usb 4-1: config 0 descriptor??
executing program
[  370.368910][   T28] usb 5-1: Using ep0 maxpacket: 16
[  370.378981][   T23] usb 3-1: USB disconnect, device number 26
[  370.380413][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  370.391101][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  370.576262][ T3663] usb 4-1: USB disconnect, device number 26
[  370.582350][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  370.591549][ T3638] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[  370.599162][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  370.607132][ T3273] usb 1-1: Product: syz
[  370.611352][ T3649] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[  370.619767][ T3273] usb 1-1: Manufacturer: syz
[  370.625040][ T3273] usb 1-1: SerialNumber: syz
[  370.630597][ T3273] usb 1-1: config 0 descriptor??
[  370.669896][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  370.676092][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  370.718972][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  370.728125][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  370.736606][   T28] usb 5-1: Product: syz
[  370.740926][   T28] usb 5-1: Manufacturer: syz
[  370.745613][   T28] usb 5-1: SerialNumber: syz
[  370.751657][   T28] usb 5-1: config 0 descriptor??
[  370.758960][   T23] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[  370.789797][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  370.796019][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  370.838989][ T3638] usb 6-1: Using ep0 maxpacket: 16
executing program
[  370.871351][   T28] usb 1-1: USB disconnect, device number 27
[  370.879044][ T3649] usb 2-1: Using ep0 maxpacket: 16
executing program
[  370.991297][ T3273] usb 5-1: USB disconnect, device number 26
[  370.998895][ T3663] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[  371.000162][   T23] usb 3-1: Using ep0 maxpacket: 16
[  371.128987][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  371.138184][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  371.146236][ T3638] usb 6-1: Product: syz
[  371.150543][ T3638] usb 6-1: Manufacturer: syz
[  371.155144][ T3638] usb 6-1: SerialNumber: syz
[  371.160740][ T3638] usb 6-1: config 0 descriptor??
[  371.169020][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  371.178090][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  371.186138][ T3649] usb 2-1: Product: syz
[  371.190461][ T3649] usb 2-1: Manufacturer: syz
[  371.195044][ T3649] usb 2-1: SerialNumber: syz
[  371.200595][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  371.206762][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  371.214294][ T3649] usb 2-1: config 0 descriptor??
[  371.238995][   T28] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[  371.239073][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  371.259783][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  371.265955][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  371.318955][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  371.328118][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  371.336278][   T23] usb 3-1: Product: syz
[  371.340521][   T23] usb 3-1: Manufacturer: syz
[  371.345282][   T23] usb 3-1: SerialNumber: syz
[  371.354092][   T23] usb 3-1: config 0 descriptor??
[  371.358909][ T3273] usb 5-1: new high-speed USB device number 27 using dummy_hcd
executing program
executing program
[  371.401973][ T3651] usb 6-1: USB disconnect, device number 27
[  371.416809][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  371.423165][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  371.466606][   T23] usb 2-1: USB disconnect, device number 27
[  371.498996][   T28] usb 1-1: Using ep0 maxpacket: 16
[  371.528975][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  371.538133][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  371.546305][ T3663] usb 4-1: Product: syz
[  371.550672][ T3663] usb 4-1: Manufacturer: syz
[  371.555349][ T3663] usb 4-1: SerialNumber: syz
[  371.560889][ T3663] usb 4-1: config 0 descriptor??
executing program
[  371.598917][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  371.604906][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  371.611238][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  371.613103][ T3645] usb 3-1: USB disconnect, device number 27
executing program
[  371.778928][ T3651] usb 6-1: new high-speed USB device number 28 using dummy_hcd
[  371.801233][ T3647] usb 4-1: USB disconnect, device number 27
[  371.818995][   T28] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  371.828064][   T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  371.836175][   T23] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  371.843844][   T28] usb 1-1: Product: syz
[  371.847997][   T28] usb 1-1: Manufacturer: syz
[  371.853191][   T28] usb 1-1: SerialNumber: syz
[  371.858570][   T28] usb 1-1: config 0 descriptor??
[  371.879046][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  371.888194][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  371.896463][ T3273] usb 5-1: Product: syz
[  371.900755][ T3273] usb 5-1: Manufacturer: syz
[  371.905344][ T3273] usb 5-1: SerialNumber: syz
[  371.910118][   T28] usbtest 1-1:0.0: couldn't get endpoints, -22
[  371.911781][ T3273] usb 5-1: config 0 descriptor??
[  371.918090][   T28] usbtest: probe of 1-1:0.0 failed with error -22
[  371.959825][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  371.966061][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  371.998928][ T3645] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[  372.048943][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  372.078892][   T23] usb 2-1: Using ep0 maxpacket: 16
executing program
[  372.111198][   T28] usb 1-1: USB disconnect, device number 28
executing program
[  372.161355][ T3273] usb 5-1: USB disconnect, device number 27
[  372.188965][ T3647] usb 4-1: new high-speed USB device number 28 using dummy_hcd
[  372.238918][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  372.349111][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  372.358164][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  372.366449][ T3651] usb 6-1: Product: syz
[  372.370844][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  372.379972][ T3651] usb 6-1: Manufacturer: syz
[  372.384547][ T3651] usb 6-1: SerialNumber: syz
[  372.389281][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  372.397272][   T23] usb 2-1: Product: syz
[  372.402838][ T3651] usb 6-1: config 0 descriptor??
[  372.407857][   T23] usb 2-1: Manufacturer: syz
[  372.412721][   T23] usb 2-1: SerialNumber: syz
[  372.421558][   T23] usb 2-1: config 0 descriptor??
[  372.429187][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  372.449897][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  372.456076][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  372.470274][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  372.476474][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  372.483326][   T28] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[  372.518902][ T3273] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[  372.548997][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  372.558054][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  372.566128][ T3645] usb 3-1: Product: syz
[  372.570330][ T3645] usb 3-1: Manufacturer: syz
[  372.574925][ T3645] usb 3-1: SerialNumber: syz
[  372.580608][ T3645] usb 3-1: config 0 descriptor??
executing program
[  372.619987][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  372.626199][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  372.651564][ T3663] usb 6-1: USB disconnect, device number 28
executing program
[  372.672224][ T3645] usb 2-1: USB disconnect, device number 28
[  372.738976][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  372.748185][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  372.756321][   T28] usb 1-1: Using ep0 maxpacket: 16
[  372.761569][ T3647] usb 4-1: Product: syz
[  372.765765][ T3647] usb 4-1: Manufacturer: syz
[  372.768888][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  372.770408][ T3647] usb 4-1: SerialNumber: syz
[  372.781009][ T3647] usb 4-1: config 0 descriptor??
executing program
[  372.820017][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  372.826299][ T3649] usb 3-1: USB disconnect, device number 28
[  372.828422][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  373.021091][ T3647] usb 4-1: USB disconnect, device number 28
[  373.038967][   T28] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  373.038995][ T3663] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[  373.048013][   T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  373.048036][   T28] usb 1-1: Product: syz
[  373.048052][   T28] usb 1-1: Manufacturer: syz
[  373.072435][ T3645] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[  373.080330][   T28] usb 1-1: SerialNumber: syz
[  373.086091][   T28] usb 1-1: config 0 descriptor??
[  373.099100][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  373.108157][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  373.116278][ T3273] usb 5-1: Product: syz
[  373.120517][ T3273] usb 5-1: Manufacturer: syz
[  373.125107][ T3273] usb 5-1: SerialNumber: syz
[  373.131003][   T28] usbtest 1-1:0.0: couldn't get endpoints, -22
[  373.132325][ T3273] usb 5-1: config 0 descriptor??
[  373.137375][   T28] usbtest: probe of 1-1:0.0 failed with error -22
[  373.190312][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  373.196593][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  373.218932][ T3649] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[  373.308912][ T3663] usb 6-1: Using ep0 maxpacket: 16
executing program
[  373.333289][   T28] usb 1-1: USB disconnect, device number 29
[  373.339718][ T3645] usb 2-1: Using ep0 maxpacket: 16
executing program
[  373.379047][ T3647] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[  373.391284][   T23] usb 5-1: USB disconnect, device number 28
[  373.458896][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  373.588975][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  373.598071][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  373.606226][ T3663] usb 6-1: Product: syz
[  373.610454][ T3663] usb 6-1: Manufacturer: syz
[  373.615073][ T3663] usb 6-1: SerialNumber: syz
[  373.621139][ T3663] usb 6-1: config 0 descriptor??
[  373.639277][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  373.660096][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  373.666308][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  373.678992][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  373.688057][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  373.696323][ T3645] usb 2-1: Product: syz
[  373.700516][ T3645] usb 2-1: Manufacturer: syz
[  373.705101][ T3645] usb 2-1: SerialNumber: syz
[  373.709840][   T28] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[  373.718263][ T3645] usb 2-1: config 0 descriptor??
[  373.739014][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  373.748142][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  373.756346][ T3649] usb 3-1: Product: syz
[  373.760734][ T3649] usb 3-1: Manufacturer: syz
[  373.765343][ T3649] usb 3-1: SerialNumber: syz
[  373.768921][   T23] usb 5-1: new high-speed USB device number 29 using dummy_hcd
[  373.777112][ T3649] usb 3-1: config 0 descriptor??
[  373.779251][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  373.788726][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  373.830924][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  373.837109][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  373.861328][ T3649] usb 6-1: USB disconnect, device number 29
executing program
[  373.958900][   T28] usb 1-1: Using ep0 maxpacket: 16
[  373.968967][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  373.980227][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  373.990888][ T3647] usb 4-1: Product: syz
[  373.995049][ T3647] usb 4-1: Manufacturer: syz
[  373.999663][ T3647] usb 4-1: SerialNumber: syz
executing program
[  374.004756][ T3645] usb 2-1: USB disconnect, device number 29
[  374.011757][ T3647] usb 4-1: config 0 descriptor??
[  374.031244][ T3663] usb 3-1: USB disconnect, device number 29
[  374.039375][   T23] usb 5-1: Using ep0 maxpacket: 16
[  374.060057][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  374.066301][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  374.218899][ T3649] usb 6-1: new high-speed USB device number 30 using dummy_hcd
executing program
[  374.261323][ T3273] usb 4-1: USB disconnect, device number 29
[  374.269030][   T28] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  374.278188][   T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  374.286281][   T28] usb 1-1: Product: syz
[  374.290859][   T28] usb 1-1: Manufacturer: syz
[  374.295494][   T28] usb 1-1: SerialNumber: syz
[  374.301056][   T28] usb 1-1: config 0 descriptor??
[  374.348984][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  374.358936][   T28] usbtest 1-1:0.0: couldn't get endpoints, -22
[  374.365183][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  374.373284][   T28] usbtest: probe of 1-1:0.0 failed with error -22
[  374.379795][   T23] usb 5-1: Product: syz
[  374.379831][ T3663] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[  374.384989][   T23] usb 5-1: Manufacturer: syz
[  374.396214][ T3645] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[  374.403966][   T23] usb 5-1: SerialNumber: syz
[  374.409495][   T23] usb 5-1: config 0 descriptor??
[  374.449885][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  374.456113][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  374.458910][ T3649] usb 6-1: Using ep0 maxpacket: 16
executing program
[  374.551341][ T3638] usb 1-1: USB disconnect, device number 30
executing program
[  374.618947][ T3273] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[  374.639112][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  374.651281][    T7] usb 5-1: USB disconnect, device number 29
[  374.678921][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  374.739077][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  374.748248][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  374.756439][ T3649] usb 6-1: Product: syz
[  374.761128][ T3649] usb 6-1: Manufacturer: syz
[  374.765712][ T3649] usb 6-1: SerialNumber: syz
[  374.771395][ T3649] usb 6-1: config 0 descriptor??
[  374.809831][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  374.816014][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  374.858931][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  374.908891][ T3638] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[  374.919081][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  374.928226][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  374.936490][ T3663] usb 3-1: Product: syz
[  374.940990][ T3663] usb 3-1: Manufacturer: syz
[  374.945624][ T3663] usb 3-1: SerialNumber: syz
[  374.951319][ T3663] usb 3-1: config 0 descriptor??
[  374.989793][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  374.995973][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
[  375.008992][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  375.008997][    T7] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[  375.009023][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  375.022219][ T3663] usb 6-1: USB disconnect, device number 30
executing program
[  375.029216][ T3645] usb 2-1: Product: syz
[  375.044785][ T3645] usb 2-1: Manufacturer: syz
[  375.049633][ T3645] usb 2-1: SerialNumber: syz
[  375.054993][ T3645] usb 2-1: config 0 descriptor??
[  375.109691][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  375.115947][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  375.138966][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  375.148208][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  375.156428][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  375.161694][ T3273] usb 4-1: Product: syz
[  375.165941][ T3273] usb 4-1: Manufacturer: syz
[  375.170784][ T3273] usb 4-1: SerialNumber: syz
[  375.176142][ T3273] usb 4-1: config 0 descriptor??
[  375.193464][ T3645] usb 3-1: USB disconnect, device number 30
[  375.219855][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  375.226037][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  375.248967][    T7] usb 5-1: Using ep0 maxpacket: 16
executing program
[  375.311341][   T23] usb 2-1: USB disconnect, device number 30
executing program
[  375.389002][ T3663] usb 6-1: new high-speed USB device number 31 using dummy_hcd
[  375.421204][   T28] usb 4-1: USB disconnect, device number 30
[  375.439018][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  375.448193][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  375.456526][ T3638] usb 1-1: Product: syz
[  375.460782][ T3638] usb 1-1: Manufacturer: syz
[  375.465431][ T3638] usb 1-1: SerialNumber: syz
[  375.471137][ T3638] usb 1-1: config 0 descriptor??
[  375.509900][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  375.516088][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  375.529067][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  375.538137][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  375.546396][    T7] usb 5-1: Product: syz
[  375.550737][    T7] usb 5-1: Manufacturer: syz
[  375.555315][    T7] usb 5-1: SerialNumber: syz
[  375.560807][    T7] usb 5-1: config 0 descriptor??
[  375.578946][ T3645] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[  375.599861][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  375.606225][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  375.628993][ T3663] usb 6-1: Using ep0 maxpacket: 16
executing program
[  375.708915][   T23] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[  375.721847][ T3647] usb 1-1: USB disconnect, device number 31
executing program
[  375.788982][   T28] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[  375.801398][    T7] usb 5-1: USB disconnect, device number 30
[  375.839794][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  375.908990][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  375.918162][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  375.926271][ T3663] usb 6-1: Product: syz
[  375.930522][ T3663] usb 6-1: Manufacturer: syz
[  375.935156][ T3663] usb 6-1: SerialNumber: syz
[  375.940739][ T3663] usb 6-1: config 0 descriptor??
[  375.969011][   T23] usb 2-1: Using ep0 maxpacket: 16
[  375.979963][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  375.986184][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  376.058897][   T28] usb 4-1: Using ep0 maxpacket: 16
[  376.098903][ T3647] usb 1-1: new high-speed USB device number 32 using dummy_hcd
executing program
[  376.149114][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  376.158167][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  376.158903][    T7] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[  376.166471][ T3645] usb 3-1: Product: syz
[  376.177890][ T3645] usb 3-1: Manufacturer: syz
[  376.186515][ T3645] usb 3-1: SerialNumber: syz
[  376.191641][ T3651] usb 6-1: USB disconnect, device number 31
[  376.199519][ T3645] usb 3-1: config 0 descriptor??
[  376.240373][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  376.246618][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  376.299061][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  376.308391][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  376.316430][   T23] usb 2-1: Product: syz
[  376.320713][   T23] usb 2-1: Manufacturer: syz
[  376.325328][   T23] usb 2-1: SerialNumber: syz
[  376.334175][   T23] usb 2-1: config 0 descriptor??
[  376.349110][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  376.379040][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  376.389658][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  376.395921][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  376.404383][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  376.408915][    T7] usb 5-1: Using ep0 maxpacket: 16
[  376.410942][   T28] usb 4-1: Product: syz
[  376.420920][   T28] usb 4-1: Manufacturer: syz
executing program
[  376.425612][   T28] usb 4-1: SerialNumber: syz
[  376.431041][   T28] usb 4-1: config 0 descriptor??
[  376.441801][   T23] usb 3-1: USB disconnect, device number 31
[  376.479964][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  376.486231][   T28] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  376.558971][ T3651] usb 6-1: new high-speed USB device number 32 using dummy_hcd
[  376.581263][ T3663] usb 2-1: USB disconnect, device number 31
executing program
[  376.681526][ T3638] usb 4-1: USB disconnect, device number 31
[  376.689010][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  376.698071][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  376.706994][    T7] usb 5-1: Product: syz
[  376.711314][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  376.713722][    T7] usb 5-1: Manufacturer: syz
[  376.721109][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  376.733021][    T7] usb 5-1: SerialNumber: syz
[  376.737888][ T3647] usb 1-1: Product: syz
[  376.739482][    T7] usb 5-1: config 0 descriptor??
[  376.742305][ T3647] usb 1-1: Manufacturer: syz
[  376.751742][ T3647] usb 1-1: SerialNumber: syz
[  376.757125][ T3647] usb 1-1: config 0 descriptor??
[  376.780388][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  376.786688][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  376.799798][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  376.805983][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  376.828963][   T23] usb 3-1: new high-speed USB device number 32 using dummy_hcd
[  376.849087][ T3651] usb 6-1: Using ep0 maxpacket: 16
executing program
[  376.948928][ T3663] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[  376.981308][    T7] usb 5-1: USB disconnect, device number 31
executing program
[  377.001088][ T3647] usb 1-1: USB disconnect, device number 32
[  377.048936][ T3638] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[  377.068903][   T23] usb 3-1: Using ep0 maxpacket: 16
[  377.158952][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  377.168016][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  377.176658][ T3651] usb 6-1: Product: syz
[  377.180858][ T3651] usb 6-1: Manufacturer: syz
[  377.185455][ T3651] usb 6-1: SerialNumber: syz
[  377.188913][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  377.196632][ T3651] usb 6-1: config 0 descriptor??
[  377.241141][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  377.247323][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  377.289163][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  377.338903][    T7] usb 5-1: new high-speed USB device number 32 using dummy_hcd
[  377.378908][ T3647] usb 1-1: new high-speed USB device number 33 using dummy_hcd
executing program
[  377.408992][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  377.418160][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  377.426243][   T23] usb 3-1: Product: syz
[  377.430685][   T23] usb 3-1: Manufacturer: syz
[  377.435370][   T23] usb 3-1: SerialNumber: syz
[  377.447707][   T23] usb 3-1: config 0 descriptor??
[  377.453508][ T3651] usb 6-1: USB disconnect, device number 32
[  377.469077][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  377.478139][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  377.487448][ T3663] usb 2-1: Product: syz
[  377.491824][ T3663] usb 2-1: Manufacturer: syz
[  377.496405][ T3663] usb 2-1: SerialNumber: syz
[  377.500690][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  377.503750][ T3663] usb 2-1: config 0 descriptor??
[  377.510051][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  377.550100][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  377.556281][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  377.569008][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  377.578058][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  377.586183][    T7] usb 5-1: Using ep0 maxpacket: 16
[  377.591381][ T3638] usb 4-1: Product: syz
[  377.595536][ T3638] usb 4-1: Manufacturer: syz
[  377.600267][ T3638] usb 4-1: SerialNumber: syz
[  377.605627][ T3638] usb 4-1: config 0 descriptor??
[  377.649766][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  377.655952][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  377.658903][ T3647] usb 1-1: Using ep0 maxpacket: 16
executing program
[  377.701234][   T23] usb 3-1: USB disconnect, device number 32
executing program
[  377.751703][   T28] usb 2-1: USB disconnect, device number 32
executing program
[  377.838915][ T3651] usb 6-1: new high-speed USB device number 33 using dummy_hcd
[  377.851374][ T3645] usb 4-1: USB disconnect, device number 32
[  377.868968][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  377.878095][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  377.886505][    T7] usb 5-1: Product: syz
[  377.891080][    T7] usb 5-1: Manufacturer: syz
[  377.895757][    T7] usb 5-1: SerialNumber: syz
[  377.901680][    T7] usb 5-1: config 0 descriptor??
[  377.939862][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  377.946121][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  378.009139][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  378.019321][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  378.027299][ T3647] usb 1-1: Product: syz
[  378.031652][ T3647] usb 1-1: Manufacturer: syz
[  378.036251][ T3647] usb 1-1: SerialNumber: syz
[  378.042175][ T3647] usb 1-1: config 0 descriptor??
[  378.059059][   T23] usb 3-1: new high-speed USB device number 33 using dummy_hcd
[  378.079884][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  378.086063][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  378.092528][ T3651] usb 6-1: Using ep0 maxpacket: 16
executing program
[  378.118928][   T28] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[  378.141295][    T7] usb 5-1: USB disconnect, device number 32
[  378.218912][ T3645] usb 4-1: new high-speed USB device number 33 using dummy_hcd
executing program
[  378.281786][ T3638] usb 1-1: USB disconnect, device number 33
[  378.309021][   T23] usb 3-1: Using ep0 maxpacket: 16
[  378.368903][   T28] usb 2-1: Using ep0 maxpacket: 16
[  378.398963][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  378.408151][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  378.416460][ T3651] usb 6-1: Product: syz
[  378.420803][ T3651] usb 6-1: Manufacturer: syz
[  378.425464][ T3651] usb 6-1: SerialNumber: syz
[  378.431162][ T3651] usb 6-1: config 0 descriptor??
[  378.458944][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  378.469865][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  378.476164][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  378.508935][    T7] usb 5-1: new high-speed USB device number 33 using dummy_hcd
[  378.599005][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  378.608080][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  378.616385][   T23] usb 3-1: Product: syz
[  378.620652][   T23] usb 3-1: Manufacturer: syz
[  378.625232][   T23] usb 3-1: SerialNumber: syz
[  378.630825][   T23] usb 3-1: config 0 descriptor??
[  378.638940][ T3638] usb 1-1: new high-speed USB device number 34 using dummy_hcd
executing program
[  378.648998][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  378.658279][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  378.666598][   T28] usb 2-1: Product: syz
[  378.672045][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  378.673060][ T3663] usb 6-1: USB disconnect, device number 33
[  378.678239][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  378.691762][   T28] usb 2-1: Manufacturer: syz
[  378.697371][   T28] usb 2-1: SerialNumber: syz
[  378.703429][   T28] usb 2-1: config 0 descriptor??
[  378.738969][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  378.748129][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  378.757447][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  378.763649][ T3645] usb 4-1: Product: syz
[  378.767811][ T3645] usb 4-1: Manufacturer: syz
[  378.772813][   T28] usbtest: probe of 2-1:0.0 failed with error -22
[  378.780136][ T3645] usb 4-1: SerialNumber: syz
[  378.785726][ T3645] usb 4-1: config 0 descriptor??
[  378.788958][    T7] usb 5-1: Using ep0 maxpacket: 16
[  378.830037][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  378.836304][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  378.874004][ T3273] usb 3-1: USB disconnect, device number 33
[  378.909216][ T3638] usb 1-1: Using ep0 maxpacket: 16
executing program
[  378.960549][ T3645] usb 2-1: USB disconnect, device number 33
executing program
[  379.031441][   T28] usb 4-1: USB disconnect, device number 33
[  379.078959][ T3663] usb 6-1: new high-speed USB device number 34 using dummy_hcd
[  379.188993][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  379.198268][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  379.206533][    T7] usb 5-1: Product: syz
[  379.211032][    T7] usb 5-1: Manufacturer: syz
[  379.215708][    T7] usb 5-1: SerialNumber: syz
[  379.222135][    T7] usb 5-1: config 0 descriptor??
[  379.258911][ T3273] usb 3-1: new high-speed USB device number 34 using dummy_hcd
[  379.279020][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  379.289250][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  379.295501][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  379.303807][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  379.308919][ T3645] usb 2-1: new high-speed USB device number 34 using dummy_hcd
[  379.310371][ T3638] usb 1-1: Product: syz
[  379.322889][ T3638] usb 1-1: Manufacturer: syz
[  379.327688][ T3638] usb 1-1: SerialNumber: syz
[  379.333297][ T3638] usb 1-1: config 0 descriptor??
[  379.349078][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  379.369817][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  379.375990][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  379.388894][   T28] usb 4-1: new high-speed USB device number 34 using dummy_hcd
executing program
[  379.481375][   T23] usb 5-1: USB disconnect, device number 33
[  379.509014][ T3273] usb 3-1: Using ep0 maxpacket: 16
[  379.548939][ T3645] usb 2-1: Using ep0 maxpacket: 16
executing program
[  379.571318][ T3638] usb 1-1: USB disconnect, device number 34
[  379.629048][   T28] usb 4-1: Using ep0 maxpacket: 16
[  379.689055][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  379.698160][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  379.706650][ T3663] usb 6-1: Product: syz
[  379.711007][ T3663] usb 6-1: Manufacturer: syz
[  379.715606][ T3663] usb 6-1: SerialNumber: syz
[  379.721072][ T3663] usb 6-1: config 0 descriptor??
[  379.759938][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  379.766203][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  379.829061][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  379.838203][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  379.846342][   T23] usb 5-1: new high-speed USB device number 34 using dummy_hcd
[  379.854007][ T3645] usb 2-1: Product: syz
[  379.858157][ T3645] usb 2-1: Manufacturer: syz
[  379.862923][ T3645] usb 2-1: SerialNumber: syz
[  379.868716][ T3645] usb 2-1: config 0 descriptor??
[  379.869032][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  379.882758][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  379.890768][ T3273] usb 3-1: Product: syz
[  379.894926][ T3273] usb 3-1: Manufacturer: syz
[  379.899733][ T3273] usb 3-1: SerialNumber: syz
[  379.905079][ T3273] usb 3-1: config 0 descriptor??
[  379.910467][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  379.916728][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  379.929006][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  379.938666][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  379.946980][   T28] usb 4-1: Product: syz
[  379.951336][   T28] usb 4-1: Manufacturer: syz
[  379.955990][   T28] usb 4-1: SerialNumber: syz
[  379.960426][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  379.964487][ T3645] usb 6-1: USB disconnect, device number 34
[  379.971296][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  379.974606][   T28] usb 4-1: config 0 descriptor??
[  379.979465][ T3638] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[  380.020093][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  380.026599][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  380.088923][   T23] usb 5-1: Using ep0 maxpacket: 16
executing program
[  380.111434][   T28] usb 2-1: USB disconnect, device number 34
executing program
[  380.162055][ T3273] usb 3-1: USB disconnect, device number 34
executing program
[  380.221303][ T3663] usb 4-1: USB disconnect, device number 34
[  380.258949][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  380.348945][ T3645] usb 6-1: new high-speed USB device number 35 using dummy_hcd
[  380.398944][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  380.408324][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  380.416510][   T23] usb 5-1: Product: syz
[  380.420902][   T23] usb 5-1: Manufacturer: syz
[  380.425489][   T23] usb 5-1: SerialNumber: syz
[  380.433158][   T23] usb 5-1: config 0 descriptor??
[  380.468943][   T28] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[  380.477444][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  380.483841][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  380.549074][ T3273] usb 3-1: new high-speed USB device number 35 using dummy_hcd
[  380.598904][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  380.599091][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  380.613192][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  380.621199][ T3638] usb 1-1: Product: syz
[  380.625358][ T3638] usb 1-1: Manufacturer: syz
[  380.629958][ T3638] usb 1-1: SerialNumber: syz
[  380.635666][ T3638] usb 1-1: config 0 descriptor??
executing program
[  380.658940][ T3663] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[  380.671542][    T7] usb 5-1: USB disconnect, device number 34
[  380.689932][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  380.696111][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  380.708964][   T28] usb 2-1: Using ep0 maxpacket: 16
[  380.818906][ T3273] usb 3-1: Using ep0 maxpacket: 16
executing program
[  380.878975][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  380.888060][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  380.898526][ T3645] usb 6-1: Product: syz
[  380.902772][ T3645] usb 6-1: Manufacturer: syz
[  380.907680][ T3645] usb 6-1: SerialNumber: syz
[  380.912969][   T23] usb 1-1: USB disconnect, device number 35
[  380.919018][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  380.920120][ T3645] usb 6-1: config 0 descriptor??
[  380.969825][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  380.976327][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  380.989034][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  380.998087][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  381.006113][   T28] usb 2-1: Product: syz
[  381.010313][   T28] usb 2-1: Manufacturer: syz
[  381.014913][   T28] usb 2-1: SerialNumber: syz
[  381.020650][   T28] usb 2-1: config 0 descriptor??
[  381.038952][    T7] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[  381.059769][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  381.065996][   T28] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  381.139005][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  381.148145][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  381.156437][ T3273] usb 3-1: Product: syz
[  381.161026][ T3273] usb 3-1: Manufacturer: syz
[  381.165690][ T3273] usb 3-1: SerialNumber: syz
[  381.174915][ T3638] usb 6-1: USB disconnect, device number 35
[  381.181344][ T3273] usb 3-1: config 0 descriptor??
executing program
[  381.230006][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  381.236258][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  381.249095][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  381.258263][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  381.262471][   T28] usb 2-1: USB disconnect, device number 35
[  381.266427][ T3663] usb 4-1: Product: syz
[  381.278185][ T3663] usb 4-1: Manufacturer: syz
[  381.279323][   T23] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[  381.283005][    T7] usb 5-1: Using ep0 maxpacket: 16
[  381.295788][ T3663] usb 4-1: SerialNumber: syz
[  381.301321][ T3663] usb 4-1: config 0 descriptor??
[  381.350001][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  381.356189][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  381.431184][ T3645] usb 3-1: USB disconnect, device number 35
executing program
[  381.539052][   T23] usb 1-1: Using ep0 maxpacket: 16
[  381.549165][ T3638] usb 6-1: new high-speed USB device number 36 using dummy_hcd
[  381.551956][ T3651] usb 4-1: USB disconnect, device number 35
[  381.638956][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  381.648042][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  381.656250][    T7] usb 5-1: Product: syz
[  381.660563][    T7] usb 5-1: Manufacturer: syz
[  381.665195][    T7] usb 5-1: SerialNumber: syz
[  381.670857][    T7] usb 5-1: config 0 descriptor??
[  381.688916][   T28] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[  381.719871][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  381.726092][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  381.788944][ T3645] usb 3-1: new high-speed USB device number 36 using dummy_hcd
[  381.799013][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  381.818957][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  381.828096][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  381.836347][   T23] usb 1-1: Product: syz
[  381.840711][   T23] usb 1-1: Manufacturer: syz
[  381.845316][   T23] usb 1-1: SerialNumber: syz
[  381.854039][   T23] usb 1-1: config 0 descriptor??
executing program
[  381.901317][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  381.907519][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  381.913994][ T3651] usb 4-1: new high-speed USB device number 36 using dummy_hcd
[  381.921777][    T7] usb 5-1: USB disconnect, device number 35
[  381.928963][   T28] usb 2-1: Using ep0 maxpacket: 16
[  382.038896][ T3645] usb 3-1: Using ep0 maxpacket: 16
executing program
[  382.101265][ T3663] usb 1-1: USB disconnect, device number 36
[  382.169038][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  382.169062][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  382.183293][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  382.191477][ T3638] usb 6-1: Product: syz
[  382.195634][ T3638] usb 6-1: Manufacturer: syz
[  382.200250][ T3638] usb 6-1: SerialNumber: syz
[  382.205715][ T3638] usb 6-1: config 0 descriptor??
[  382.209066][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  382.219864][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  382.227832][   T28] usb 2-1: Product: syz
[  382.232026][   T28] usb 2-1: Manufacturer: syz
[  382.236623][   T28] usb 2-1: SerialNumber: syz
[  382.242902][   T28] usb 2-1: config 0 descriptor??
[  382.259955][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  382.266239][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  382.280450][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  382.286678][   T28] usbtest: probe of 2-1:0.0 failed with error -22
[  382.319222][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  382.328359][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  382.336525][ T3645] usb 3-1: Product: syz
[  382.340891][ T3645] usb 3-1: Manufacturer: syz
[  382.345483][ T3645] usb 3-1: SerialNumber: syz
[  382.348892][    T7] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[  382.351204][ T3645] usb 3-1: config 0 descriptor??
[  382.399898][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  382.406155][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  382.458973][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  382.461806][ T3638] usb 6-1: USB disconnect, device number 36
[  382.470177][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  382.485439][ T3651] usb 4-1: Product: syz
[  382.491574][ T3651] usb 4-1: Manufacturer: syz
[  382.496187][ T3651] usb 4-1: SerialNumber: syz
[  382.498906][ T3663] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[  382.501925][ T3651] usb 4-1: config 0 descriptor??
[  382.513561][ T3645] usb 2-1: USB disconnect, device number 36
[  382.549885][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  382.556072][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  382.598891][    T7] usb 5-1: Using ep0 maxpacket: 16
[  382.606070][ T3651] usb 3-1: USB disconnect, device number 36
executing program
[  382.751387][   T28] usb 4-1: USB disconnect, device number 36
[  382.769142][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  382.858981][ T3638] usb 6-1: new high-speed USB device number 37 using dummy_hcd
[  382.878929][ T3645] usb 2-1: new high-speed USB device number 37 using dummy_hcd
[  382.919038][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  382.928180][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  382.936267][    T7] usb 5-1: Product: syz
[  382.940608][    T7] usb 5-1: Manufacturer: syz
[  382.945243][    T7] usb 5-1: SerialNumber: syz
[  382.950841][    T7] usb 5-1: config 0 descriptor??
[  382.968950][ T3651] usb 3-1: new high-speed USB device number 37 using dummy_hcd
[  382.989868][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  382.996075][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  383.058980][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  383.068043][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  383.076117][ T3663] usb 1-1: Product: syz
[  383.080299][ T3663] usb 1-1: Manufacturer: syz
[  383.084870][ T3663] usb 1-1: SerialNumber: syz
[  383.090413][ T3663] usb 1-1: config 0 descriptor??
[  383.098933][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  383.128944][   T28] usb 4-1: new high-speed USB device number 37 using dummy_hcd
[  383.129995][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  383.142917][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  383.148891][ T3645] usb 2-1: Using ep0 maxpacket: 16
executing program
[  383.191551][ T3663] usb 5-1: USB disconnect, device number 36
[  383.258937][ T3651] usb 3-1: Using ep0 maxpacket: 16
executing program
[  383.331236][    T7] usb 1-1: USB disconnect, device number 37
[  383.399028][   T28] usb 4-1: Using ep0 maxpacket: 16
[  383.408998][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  383.418042][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  383.426230][ T3638] usb 6-1: Product: syz
[  383.430431][ T3638] usb 6-1: Manufacturer: syz
[  383.435034][ T3638] usb 6-1: SerialNumber: syz
[  383.439775][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  383.448829][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  383.454311][ T3638] usb 6-1: config 0 descriptor??
[  383.457762][ T3645] usb 2-1: Product: syz
[  383.467260][ T3645] usb 2-1: Manufacturer: syz
[  383.472272][ T3645] usb 2-1: SerialNumber: syz
[  383.478189][ T3645] usb 2-1: config 0 descriptor??
[  383.509754][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  383.515972][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  383.520603][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  383.533956][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  383.540950][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  383.551072][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  383.559797][ T3651] usb 3-1: Product: syz
[  383.564070][ T3651] usb 3-1: Manufacturer: syz
[  383.568733][ T3651] usb 3-1: SerialNumber: syz
[  383.574643][ T3651] usb 3-1: config 0 descriptor??
[  383.588994][ T3663] usb 5-1: new high-speed USB device number 37 using dummy_hcd
[  383.619747][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  383.626038][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  383.689051][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  383.698137][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  383.706171][   T28] usb 4-1: Product: syz
[  383.712442][   T28] usb 4-1: Manufacturer: syz
[  383.718944][   T28] usb 4-1: SerialNumber: syz
[  383.720038][    T7] usb 1-1: new high-speed USB device number 38 using dummy_hcd
executing program
[  383.739656][   T28] usb 4-1: config 0 descriptor??
[  383.744898][ T3651] usb 6-1: USB disconnect, device number 37
[  383.750968][ T3645] usb 2-1: USB disconnect, device number 37
executing program
[  383.781197][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  383.787377][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  383.824505][   T28] usb 3-1: USB disconnect, device number 37
[  383.869060][ T3663] usb 5-1: Using ep0 maxpacket: 16
executing program
[  383.981392][ T3638] usb 4-1: USB disconnect, device number 37
[  384.019107][    T7] usb 1-1: Using ep0 maxpacket: 16
[  384.108920][ T3651] usb 6-1: new high-speed USB device number 38 using dummy_hcd
[  384.116573][ T3645] usb 2-1: new high-speed USB device number 38 using dummy_hcd
[  384.179070][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  384.188162][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  384.188904][   T28] usb 3-1: new high-speed USB device number 38 using dummy_hcd
[  384.196405][ T3663] usb 5-1: Product: syz
[  384.207937][ T3663] usb 5-1: Manufacturer: syz
[  384.212546][ T3663] usb 5-1: SerialNumber: syz
[  384.219279][ T3663] usb 5-1: config 0 descriptor??
[  384.270080][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  384.276326][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  384.338966][ T3638] usb 4-1: new high-speed USB device number 38 using dummy_hcd
[  384.346613][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  384.356193][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  384.358900][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  384.364227][    T7] usb 1-1: Product: syz
[  384.369466][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  384.373428][    T7] usb 1-1: Manufacturer: syz
[  384.373445][    T7] usb 1-1: SerialNumber: syz
[  384.392196][    T7] usb 1-1: config 0 descriptor??
executing program
[  384.431090][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  384.437270][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  384.439034][   T28] usb 3-1: Using ep0 maxpacket: 16
[  384.471146][   T23] usb 5-1: USB disconnect, device number 37
[  384.598945][ T3638] usb 4-1: Using ep0 maxpacket: 16
executing program
[  384.631072][ T3647] usb 1-1: USB disconnect, device number 38
[  384.659004][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  384.668059][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  384.676304][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  384.685737][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  384.694030][ T3645] usb 2-1: Product: syz
[  384.698181][ T3645] usb 2-1: Manufacturer: syz
[  384.702798][ T3651] usb 6-1: Product: syz
[  384.706951][ T3651] usb 6-1: Manufacturer: syz
[  384.711666][ T3645] usb 2-1: SerialNumber: syz
[  384.716782][ T3651] usb 6-1: SerialNumber: syz
[  384.726000][ T3645] usb 2-1: config 0 descriptor??
[  384.731095][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  384.744086][ T3651] usb 6-1: config 0 descriptor??
[  384.749088][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  384.757065][   T28] usb 3-1: Product: syz
[  384.761960][   T28] usb 3-1: Manufacturer: syz
[  384.766544][   T28] usb 3-1: SerialNumber: syz
[  384.775697][   T28] usb 3-1: config 0 descriptor??
[  384.800100][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  384.806296][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  384.813740][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  384.820867][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  384.827049][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  384.833783][   T23] usb 5-1: new high-speed USB device number 38 using dummy_hcd
[  384.841564][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  384.918987][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  384.928130][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  384.936243][ T3638] usb 4-1: Product: syz
[  384.940637][ T3638] usb 4-1: Manufacturer: syz
[  384.945322][ T3638] usb 4-1: SerialNumber: syz
[  384.951523][ T3638] usb 4-1: config 0 descriptor??
executing program
executing program
executing program
[  384.988932][ T3647] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[  385.005524][   T28] usb 6-1: USB disconnect, device number 38
[  385.009100][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  385.018173][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  385.037181][ T3638] usb 2-1: USB disconnect, device number 38
[  385.043428][    T7] usb 3-1: USB disconnect, device number 38
[  385.078995][   T23] usb 5-1: Using ep0 maxpacket: 16
executing program
[  385.201910][ T3645] usb 4-1: USB disconnect, device number 38
[  385.228904][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  385.359041][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  385.368196][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  385.376303][   T28] usb 6-1: new high-speed USB device number 39 using dummy_hcd
[  385.383932][   T23] usb 5-1: Product: syz
[  385.388136][   T23] usb 5-1: Manufacturer: syz
[  385.392875][   T23] usb 5-1: SerialNumber: syz
[  385.399605][   T23] usb 5-1: config 0 descriptor??
[  385.428949][ T3638] usb 2-1: new high-speed USB device number 39 using dummy_hcd
[  385.436581][    T7] usb 3-1: new high-speed USB device number 39 using dummy_hcd
[  385.440373][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  385.450431][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  385.508956][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  385.518050][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  385.526277][ T3647] usb 1-1: Product: syz
[  385.530599][ T3647] usb 1-1: Manufacturer: syz
[  385.535229][ T3647] usb 1-1: SerialNumber: syz
[  385.544591][ T3647] usb 1-1: config 0 descriptor??
[  385.558901][ T3645] usb 4-1: new high-speed USB device number 39 using dummy_hcd
[  385.591087][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  385.597272][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  385.618913][   T28] usb 6-1: Using ep0 maxpacket: 16
executing program
[  385.641239][ T3647] usb 5-1: USB disconnect, device number 38
[  385.708908][    T7] usb 3-1: Using ep0 maxpacket: 16
[  385.714101][ T3638] usb 2-1: Using ep0 maxpacket: 16
executing program
[  385.791346][   T23] usb 1-1: USB disconnect, device number 39
[  385.798994][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  385.898983][   T28] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  385.908136][   T28] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  385.916495][   T28] usb 6-1: Product: syz
[  385.920857][   T28] usb 6-1: Manufacturer: syz
[  385.925462][   T28] usb 6-1: SerialNumber: syz
[  385.934761][   T28] usb 6-1: config 0 descriptor??
[  385.981139][   T28] usbtest 6-1:0.0: couldn't get endpoints, -22
[  385.987329][   T28] usbtest: probe of 6-1:0.0 failed with error -22
[  385.999094][ T3647] usb 5-1: new high-speed USB device number 39 using dummy_hcd
[  386.019615][    T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  386.028665][    T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  386.036864][    T7] usb 3-1: Product: syz
[  386.041199][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  386.050236][    T7] usb 3-1: Manufacturer: syz
[  386.054824][    T7] usb 3-1: SerialNumber: syz
[  386.059594][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  386.067583][ T3638] usb 2-1: Product: syz
[  386.072611][    T7] usb 3-1: config 0 descriptor??
[  386.077672][ T3638] usb 2-1: Manufacturer: syz
[  386.079035][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  386.082463][ T3638] usb 2-1: SerialNumber: syz
[  386.091756][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  386.097256][ T3638] usb 2-1: config 0 descriptor??
[  386.105783][ T3645] usb 4-1: Product: syz
[  386.113075][ T3645] usb 4-1: Manufacturer: syz
[  386.117649][ T3645] usb 4-1: SerialNumber: syz
[  386.120130][    T7] usbtest 3-1:0.0: couldn't get endpoints, -22
[  386.124330][ T3645] usb 4-1: config 0 descriptor??
[  386.129788][    T7] usbtest: probe of 3-1:0.0 failed with error -22
[  386.159115][   T23] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[  386.169847][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
executing program
[  386.176024][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  386.181904][   T28] usb 6-1: USB disconnect, device number 39
[  386.190109][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  386.196303][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  386.238984][ T3647] usb 5-1: Using ep0 maxpacket: 16
executing program
[  386.321221][ T3638] usb 3-1: USB disconnect, device number 39
executing program
executing program
[  386.371278][ T3645] usb 2-1: USB disconnect, device number 39
[  386.389071][    T7] usb 4-1: USB disconnect, device number 39
[  386.400739][   T23] usb 1-1: Using ep0 maxpacket: 16
[  386.518980][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  386.528177][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  386.536394][ T3647] usb 5-1: Product: syz
[  386.540717][ T3647] usb 5-1: Manufacturer: syz
[  386.545385][ T3647] usb 5-1: SerialNumber: syz
[  386.550098][   T28] usb 6-1: new high-speed USB device number 40 using dummy_hcd
[  386.558457][ T3647] usb 5-1: config 0 descriptor??
[  386.600098][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  386.606300][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  386.679059][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  386.688108][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  386.696384][   T23] usb 1-1: Product: syz
[  386.700708][   T23] usb 1-1: Manufacturer: syz
[  386.705324][   T23] usb 1-1: SerialNumber: syz
[  386.710937][   T23] usb 1-1: config 0 descriptor??
[  386.719099][ T3638] usb 3-1: new high-speed USB device number 40 using dummy_hcd
[  386.728958][ T3645] usb 2-1: new high-speed USB device number 40 using dummy_hcd
[  386.749984][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  386.756169][   T23] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  386.799029][    T7] usb 4-1: new high-speed USB device number 40 using dummy_hcd
[  386.809578][   T28] usb 6-1: Using ep0 maxpacket: 16
[  386.811794][ T3663] usb 5-1: USB disconnect, device number 39
executing program
[  386.951246][ T3273] usb 1-1: USB disconnect, device number 40
[  386.969149][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  386.978930][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  387.068910][    T7] usb 4-1: Using ep0 maxpacket: 16
[  387.089084][   T28] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  387.098324][   T28] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  387.106470][   T28] usb 6-1: Product: syz
[  387.110824][   T28] usb 6-1: Manufacturer: syz
[  387.115515][   T28] usb 6-1: SerialNumber: syz
[  387.121761][   T28] usb 6-1: config 0 descriptor??
[  387.160018][   T28] usbtest 6-1:0.0: couldn't get endpoints, -22
[  387.166221][   T28] usbtest: probe of 6-1:0.0 failed with error -22
[  387.189030][ T3663] usb 5-1: new high-speed USB device number 40 using dummy_hcd
[  387.248950][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  387.257988][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  387.266208][ T3645] usb 2-1: Product: syz
[  387.270526][ T3645] usb 2-1: Manufacturer: syz
[  387.275112][ T3645] usb 2-1: SerialNumber: syz
[  387.280679][ T3645] usb 2-1: config 0 descriptor??
[  387.299135][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  387.308508][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  387.316684][ T3273] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[  387.324525][ T3638] usb 3-1: Product: syz
[  387.328778][ T3638] usb 3-1: Manufacturer: syz
[  387.330021][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  387.333734][ T3638] usb 3-1: SerialNumber: syz
executing program
[  387.340114][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  387.350645][ T3638] usb 3-1: config 0 descriptor??
[  387.361964][ T3645] usb 6-1: USB disconnect, device number 40
[  387.379001][    T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  387.388196][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  387.397358][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  387.403946][    T7] usb 4-1: Product: syz
[  387.408479][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  387.415043][    T7] usb 4-1: Manufacturer: syz
[  387.420622][    T7] usb 4-1: SerialNumber: syz
[  387.426128][    T7] usb 4-1: config 0 descriptor??
[  387.448937][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  387.469903][    T7] usbtest 4-1:0.0: couldn't get endpoints, -22
[  387.476123][    T7] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  387.531231][   T28] usb 2-1: USB disconnect, device number 40
[  387.558924][ T3273] usb 1-1: Using ep0 maxpacket: 16
executing program
[  387.598646][   T23] usb 3-1: USB disconnect, device number 40
executing program
[  387.671331][ T3647] usb 4-1: USB disconnect, device number 40
[  387.728903][ T3645] usb 6-1: new high-speed USB device number 41 using dummy_hcd
[  387.728993][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  387.746174][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  387.754187][ T3663] usb 5-1: Product: syz
[  387.758353][ T3663] usb 5-1: Manufacturer: syz
[  387.763141][ T3663] usb 5-1: SerialNumber: syz
[  387.768514][ T3663] usb 5-1: config 0 descriptor??
[  387.809810][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  387.816031][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  387.839045][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  387.848144][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  387.856208][ T3273] usb 1-1: Product: syz
[  387.860650][ T3273] usb 1-1: Manufacturer: syz
[  387.865284][ T3273] usb 1-1: SerialNumber: syz
[  387.870787][ T3273] usb 1-1: config 0 descriptor??
[  387.910011][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  387.916265][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  387.918919][   T28] usb 2-1: new high-speed USB device number 41 using dummy_hcd
[  387.958996][   T23] usb 3-1: new high-speed USB device number 41 using dummy_hcd
[  387.988913][ T3645] usb 6-1: Using ep0 maxpacket: 16
executing program
[  388.014152][ T3273] usb 5-1: USB disconnect, device number 40
[  388.039057][ T3647] usb 4-1: new high-speed USB device number 41 using dummy_hcd
executing program
[  388.111093][ T3663] usb 1-1: USB disconnect, device number 41
[  388.188925][   T28] usb 2-1: Using ep0 maxpacket: 16
[  388.209035][   T23] usb 3-1: Using ep0 maxpacket: 16
[  388.288911][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  388.299074][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  388.308129][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  388.316234][ T3645] usb 6-1: Product: syz
[  388.320524][ T3645] usb 6-1: Manufacturer: syz
[  388.325109][ T3645] usb 6-1: SerialNumber: syz
[  388.330895][ T3645] usb 6-1: config 0 descriptor??
[  388.369398][ T3273] usb 5-1: new high-speed USB device number 41 using dummy_hcd
[  388.370290][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  388.383222][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  388.468910][ T3663] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[  388.489338][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  388.498415][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  388.506455][   T28] usb 2-1: Product: syz
[  388.510894][   T28] usb 2-1: Manufacturer: syz
[  388.515522][   T28] usb 2-1: SerialNumber: syz
[  388.521100][   T28] usb 2-1: config 0 descriptor??
[  388.529013][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  388.538090][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  388.546163][   T23] usb 3-1: Product: syz
[  388.550499][   T23] usb 3-1: Manufacturer: syz
[  388.555121][   T23] usb 3-1: SerialNumber: syz
[  388.560654][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
executing program
[  388.567195][   T28] usbtest: probe of 2-1:0.0 failed with error -22
[  388.577204][   T23] usb 3-1: config 0 descriptor??
[  388.584616][ T3645] usb 6-1: USB disconnect, device number 41
[  388.590669][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  388.600274][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  388.609302][ T3647] usb 4-1: Product: syz
[  388.609579][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  388.613519][ T3647] usb 4-1: Manufacturer: syz
[  388.624916][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  388.631185][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  388.637901][ T3647] usb 4-1: SerialNumber: syz
[  388.647856][ T3647] usb 4-1: config 0 descriptor??
[  388.689792][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  388.695982][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  388.708889][ T3663] usb 1-1: Using ep0 maxpacket: 16
executing program
[  388.761758][    T7] usb 2-1: USB disconnect, device number 41
executing program
[  388.825933][ T3638] usb 3-1: USB disconnect, device number 41
executing program
[  388.891284][ T3647] usb 4-1: USB disconnect, device number 41
[  388.899236][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  388.908377][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  388.916782][ T3273] usb 5-1: Product: syz
[  388.921378][ T3273] usb 5-1: Manufacturer: syz
[  388.926047][ T3273] usb 5-1: SerialNumber: syz
[  388.931903][ T3273] usb 5-1: config 0 descriptor??
[  388.969942][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  388.976198][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  388.988998][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  388.998133][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  388.998915][ T3645] usb 6-1: new high-speed USB device number 42 using dummy_hcd
[  389.006569][ T3663] usb 1-1: Product: syz
[  389.017867][ T3663] usb 1-1: Manufacturer: syz
[  389.022488][ T3663] usb 1-1: SerialNumber: syz
[  389.027985][ T3663] usb 1-1: config 0 descriptor??
[  389.069985][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  389.076170][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  389.118907][    T7] usb 2-1: new high-speed USB device number 42 using dummy_hcd
executing program
[  389.171390][   T23] usb 5-1: USB disconnect, device number 41
[  389.179245][ T3638] usb 3-1: new high-speed USB device number 42 using dummy_hcd
executing program
[  389.271681][   T28] usb 1-1: USB disconnect, device number 42
[  389.279332][ T3647] usb 4-1: new high-speed USB device number 42 using dummy_hcd
[  389.299051][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  389.358912][    T7] usb 2-1: Using ep0 maxpacket: 16
[  389.448900][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  389.519031][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  389.539038][   T23] usb 5-1: new high-speed USB device number 42 using dummy_hcd
[  389.579145][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  389.588210][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  389.596385][ T3645] usb 6-1: Product: syz
[  389.600689][ T3645] usb 6-1: Manufacturer: syz
[  389.605286][ T3645] usb 6-1: SerialNumber: syz
[  389.611192][ T3645] usb 6-1: config 0 descriptor??
[  389.629121][   T28] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[  389.650109][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  389.656294][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  389.669159][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  389.678317][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  389.686584][    T7] usb 2-1: Product: syz
[  389.691047][    T7] usb 2-1: Manufacturer: syz
[  389.695978][    T7] usb 2-1: SerialNumber: syz
[  389.701561][    T7] usb 2-1: config 0 descriptor??
[  389.729001][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  389.738270][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  389.747321][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  389.753553][ T3638] usb 3-1: Product: syz
[  389.757769][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  389.764281][ T3638] usb 3-1: Manufacturer: syz
[  389.769768][ T3638] usb 3-1: SerialNumber: syz
[  389.776924][ T3638] usb 3-1: config 0 descriptor??
[  389.799135][   T23] usb 5-1: Using ep0 maxpacket: 16
[  389.819140][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  389.820415][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  389.828284][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  389.828309][ T3647] usb 4-1: Product: syz
[  389.828325][ T3647] usb 4-1: Manufacturer: syz
[  389.834665][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  389.843735][ T3647] usb 4-1: SerialNumber: syz
[  389.860143][ T3638] usb 6-1: USB disconnect, device number 42
[  389.879139][ T3647] usb 4-1: config 0 descriptor??
[  389.899064][   T28] usb 1-1: Using ep0 maxpacket: 16
[  389.919998][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
executing program
[  389.926189][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  389.948594][    T7] usb 2-1: USB disconnect, device number 42
executing program
[  390.045684][ T3647] usb 3-1: USB disconnect, device number 42
executing program
[  390.109110][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  390.118208][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  390.121959][ T3663] usb 4-1: USB disconnect, device number 42
[  390.139976][   T23] usb 5-1: Product: syz
[  390.144174][   T23] usb 5-1: Manufacturer: syz
[  390.148753][   T23] usb 5-1: SerialNumber: syz
[  390.154490][   T23] usb 5-1: config 0 descriptor??
[  390.199890][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  390.206097][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  390.218944][ T3638] usb 6-1: new high-speed USB device number 43 using dummy_hcd
[  390.229031][   T28] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  390.238080][   T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  390.246118][   T28] usb 1-1: Product: syz
[  390.250643][   T28] usb 1-1: Manufacturer: syz
[  390.255230][   T28] usb 1-1: SerialNumber: syz
[  390.264071][   T28] usb 1-1: config 0 descriptor??
[  390.308909][    T7] usb 2-1: new high-speed USB device number 43 using dummy_hcd
[  390.312313][   T28] usbtest 1-1:0.0: couldn't get endpoints, -22
[  390.322712][   T28] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  390.398929][ T3647] usb 3-1: new high-speed USB device number 43 using dummy_hcd
[  390.411784][   T28] usb 5-1: USB disconnect, device number 42
[  390.459038][ T3638] usb 6-1: Using ep0 maxpacket: 16
executing program
[  390.510938][   T23] usb 1-1: USB disconnect, device number 43
[  390.528932][ T3663] usb 4-1: new high-speed USB device number 43 using dummy_hcd
[  390.549054][    T7] usb 2-1: Using ep0 maxpacket: 16
[  390.678896][ T3647] usb 3-1: Using ep0 maxpacket: 16
[  390.738973][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  390.748013][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  390.756303][ T3638] usb 6-1: Product: syz
[  390.760580][ T3638] usb 6-1: Manufacturer: syz
[  390.765183][ T3638] usb 6-1: SerialNumber: syz
[  390.770867][ T3638] usb 6-1: config 0 descriptor??
[  390.778983][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  390.798939][   T28] usb 5-1: new high-speed USB device number 43 using dummy_hcd
[  390.809924][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  390.816185][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  390.829191][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  390.838327][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  390.846731][    T7] usb 2-1: Product: syz
[  390.851232][    T7] usb 2-1: Manufacturer: syz
[  390.855840][    T7] usb 2-1: SerialNumber: syz
[  390.861701][    T7] usb 2-1: config 0 descriptor??
[  390.898991][   T23] usb 1-1: new high-speed USB device number 44 using dummy_hcd
[  390.900081][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  390.913015][    T7] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  391.013204][ T3645] usb 6-1: USB disconnect, device number 43
[  391.039069][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  391.048456][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  391.056545][ T3647] usb 3-1: Product: syz
executing program
[  391.059060][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  391.061281][ T3647] usb 3-1: Manufacturer: syz
[  391.074469][   T28] usb 5-1: Using ep0 maxpacket: 16
[  391.079674][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  391.080173][ T3647] usb 3-1: SerialNumber: syz
[  391.087743][ T3663] usb 4-1: Product: syz
[  391.096548][ T3663] usb 4-1: Manufacturer: syz
[  391.099230][ T3647] usb 3-1: config 0 descriptor??
[  391.104244][ T3663] usb 4-1: SerialNumber: syz
[  391.112808][    T7] usb 2-1: USB disconnect, device number 43
[  391.120122][ T3663] usb 4-1: config 0 descriptor??
[  391.160256][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  391.160376][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  391.167019][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
[  391.174678][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  391.179098][   T23] usb 1-1: Using ep0 maxpacket: 16
executing program
executing program
[  391.362366][ T3647] usb 4-1: USB disconnect, device number 43
[  391.369795][ T3663] usb 3-1: USB disconnect, device number 43
[  391.398994][ T3645] usb 6-1: new high-speed USB device number 44 using dummy_hcd
[  391.429444][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  391.438506][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  391.446767][   T28] usb 5-1: Product: syz
[  391.451279][   T28] usb 5-1: Manufacturer: syz
[  391.455869][   T28] usb 5-1: SerialNumber: syz
[  391.461362][   T28] usb 5-1: config 0 descriptor??
[  391.468916][    T7] usb 2-1: new high-speed USB device number 44 using dummy_hcd
[  391.499768][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  391.506043][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  391.529044][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  391.538104][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  391.546686][   T23] usb 1-1: Product: syz
[  391.551256][   T23] usb 1-1: Manufacturer: syz
[  391.555847][   T23] usb 1-1: SerialNumber: syz
[  391.561519][   T23] usb 1-1: config 0 descriptor??
[  391.599778][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  391.605971][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  391.658925][ T3645] usb 6-1: Using ep0 maxpacket: 16
executing program
[  391.701212][ T3638] usb 5-1: USB disconnect, device number 43
[  391.708974][    T7] usb 2-1: Using ep0 maxpacket: 16
[  391.729063][ T3663] usb 3-1: new high-speed USB device number 44 using dummy_hcd
executing program
[  391.788954][ T3647] usb 4-1: new high-speed USB device number 44 using dummy_hcd
[  391.801706][   T23] usb 1-1: USB disconnect, device number 44
[  391.948967][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  391.958096][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  391.966424][ T3645] usb 6-1: Product: syz
[  391.970662][ T3645] usb 6-1: Manufacturer: syz
[  391.975292][ T3645] usb 6-1: SerialNumber: syz
[  391.980844][ T3645] usb 6-1: config 0 descriptor??
[  391.989193][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  392.009269][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  392.018448][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  392.020125][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  392.027026][    T7] usb 2-1: Product: syz
[  392.032905][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  392.036910][    T7] usb 2-1: Manufacturer: syz
[  392.042203][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  392.046938][    T7] usb 2-1: SerialNumber: syz
[  392.060992][    T7] usb 2-1: config 0 descriptor??
[  392.079274][ T3638] usb 5-1: new high-speed USB device number 44 using dummy_hcd
[  392.109862][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  392.116057][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  392.158982][   T23] usb 1-1: new high-speed USB device number 45 using dummy_hcd
executing program
[  392.223451][ T3645] usb 6-1: USB disconnect, device number 44
executing program
[  392.311450][    T7] usb 2-1: USB disconnect, device number 44
[  392.319292][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  392.328372][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  392.336599][ T3647] usb 4-1: Product: syz
[  392.340958][ T3647] usb 4-1: Manufacturer: syz
[  392.345571][ T3647] usb 4-1: SerialNumber: syz
[  392.349074][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  392.352028][ T3647] usb 4-1: config 0 descriptor??
[  392.359359][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  392.369842][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  392.377838][ T3663] usb 3-1: Product: syz
[  392.382022][ T3663] usb 3-1: Manufacturer: syz
[  392.386616][ T3663] usb 3-1: SerialNumber: syz
[  392.393418][ T3663] usb 3-1: config 0 descriptor??
[  392.398953][   T23] usb 1-1: Using ep0 maxpacket: 16
[  392.404939][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  392.411629][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  392.449871][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  392.456165][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  392.578895][ T3645] usb 6-1: new high-speed USB device number 45 using dummy_hcd
[  392.601827][ T3663] usb 4-1: USB disconnect, device number 44
executing program
[  392.651546][ T3273] usb 3-1: USB disconnect, device number 44
[  392.669084][    T7] usb 2-1: new high-speed USB device number 45 using dummy_hcd
[  392.689064][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  392.689112][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  392.698157][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  392.698180][   T23] usb 1-1: Product: syz
[  392.698197][   T23] usb 1-1: Manufacturer: syz
[  392.707320][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  392.732202][   T23] usb 1-1: SerialNumber: syz
[  392.732771][ T3638] usb 5-1: Product: syz
[  392.741110][ T3638] usb 5-1: Manufacturer: syz
[  392.743596][   T23] usb 1-1: config 0 descriptor??
[  392.745820][ T3638] usb 5-1: SerialNumber: syz
[  392.756130][ T3638] usb 5-1: config 0 descriptor??
[  392.790302][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  392.796700][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  392.809827][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  392.816016][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  392.838962][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  392.938894][    T7] usb 2-1: Using ep0 maxpacket: 16
executing program
executing program
[  392.988993][ T3663] usb 4-1: new high-speed USB device number 45 using dummy_hcd
[  392.994783][   T23] usb 1-1: USB disconnect, device number 45
[  393.010963][ T3647] usb 5-1: USB disconnect, device number 44
[  393.039026][ T3273] usb 3-1: new high-speed USB device number 45 using dummy_hcd
[  393.118933][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  393.128177][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  393.136377][ T3645] usb 6-1: Product: syz
[  393.140674][ T3645] usb 6-1: Manufacturer: syz
[  393.145372][ T3645] usb 6-1: SerialNumber: syz
[  393.151301][ T3645] usb 6-1: config 0 descriptor??
[  393.189931][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  393.196170][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  393.258915][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  393.269004][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  393.278057][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  393.286205][    T7] usb 2-1: Product: syz
[  393.290416][    T7] usb 2-1: Manufacturer: syz
[  393.295011][    T7] usb 2-1: SerialNumber: syz
[  393.304331][    T7] usb 2-1: config 0 descriptor??
[  393.309322][ T3273] usb 3-1: Using ep0 maxpacket: 16
executing program
[  393.348905][   T23] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[  393.352420][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  393.362772][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  393.368934][ T3647] usb 5-1: new high-speed USB device number 45 using dummy_hcd
[  393.391362][ T3645] usb 6-1: USB disconnect, device number 45
executing program
[  393.559047][   T28] usb 2-1: USB disconnect, device number 45
[  393.589099][   T23] usb 1-1: Using ep0 maxpacket: 16
[  393.609211][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  393.609285][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  393.618792][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  393.631768][ T3663] usb 4-1: Product: syz
[  393.635929][ T3663] usb 4-1: Manufacturer: syz
[  393.640568][ T3663] usb 4-1: SerialNumber: syz
[  393.650058][ T3663] usb 4-1: config 0 descriptor??
[  393.659050][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  393.668116][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  393.676353][ T3273] usb 3-1: Product: syz
[  393.680665][ T3273] usb 3-1: Manufacturer: syz
[  393.685278][ T3273] usb 3-1: SerialNumber: syz
[  393.690921][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  393.697112][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  393.704497][ T3273] usb 3-1: config 0 descriptor??
[  393.749000][ T3645] usb 6-1: new high-speed USB device number 46 using dummy_hcd
[  393.750117][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  393.763176][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  393.868968][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  393.878058][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  393.886590][   T23] usb 1-1: Product: syz
[  393.890785][   T23] usb 1-1: Manufacturer: syz
[  393.894083][ T3273] usb 4-1: USB disconnect, device number 45
[  393.898016][   T23] usb 1-1: SerialNumber: syz
[  393.906038][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  393.915132][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  393.923190][   T28] usb 2-1: new high-speed USB device number 46 using dummy_hcd
[  393.931201][ T3647] usb 5-1: Product: syz
[  393.935792][   T23] usb 1-1: config 0 descriptor??
[  393.941197][ T3647] usb 5-1: Manufacturer: syz
[  393.945791][ T3647] usb 5-1: SerialNumber: syz
[  393.951883][ T3663] usb 3-1: USB disconnect, device number 45
[  393.952029][ T3647] usb 5-1: config 0 descriptor??
[  393.979732][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  393.985940][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  394.000145][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  394.006345][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  394.012960][ T3645] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  394.168991][   T28] usb 2-1: Using ep0 maxpacket: 16
[  394.181368][    T7] usb 1-1: USB disconnect, device number 46
[  394.201101][ T3638] usb 5-1: USB disconnect, device number 45
[  394.258934][ T3273] usb 4-1: new high-speed USB device number 46 using dummy_hcd
[  394.288998][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  394.298214][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  394.306662][ T3645] usb 6-1: Product: syz
[  394.311114][ T3645] usb 6-1: Manufacturer: syz
[  394.315787][ T3645] usb 6-1: SerialNumber: syz
[  394.321455][ T3645] usb 6-1: config 0 descriptor??
[  394.359776][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  394.366063][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  394.368920][ T3663] usb 3-1: new high-speed USB device number 46 using dummy_hcd
[  394.449134][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  394.458198][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  394.466412][   T28] usb 2-1: Product: syz
[  394.470717][   T28] usb 2-1: Manufacturer: syz
[  394.475406][   T28] usb 2-1: SerialNumber: syz
[  394.484516][   T28] usb 2-1: config 0 descriptor??
[  394.509250][ T3273] usb 4-1: Using ep0 maxpacket: 16
executing program
[  394.531083][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  394.537373][   T28] usbtest: probe of 2-1:0.0 failed with error -22
[  394.548963][    T7] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[  394.566283][   T28] usb 6-1: USB disconnect, device number 46
[  394.579148][ T3638] usb 5-1: new high-speed USB device number 46 using dummy_hcd
[  394.628982][ T3663] usb 3-1: Using ep0 maxpacket: 16
executing program
[  394.731140][ T3645] usb 2-1: USB disconnect, device number 46
[  394.818910][    T7] usb 1-1: Using ep0 maxpacket: 16
[  394.829131][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  394.838183][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  394.846384][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  394.851681][ T3273] usb 4-1: Product: syz
[  394.855836][ T3273] usb 4-1: Manufacturer: syz
[  394.860715][ T3273] usb 4-1: SerialNumber: syz
[  394.866192][ T3273] usb 4-1: config 0 descriptor??
[  394.918912][   T28] usb 6-1: new high-speed USB device number 47 using dummy_hcd
[  394.920320][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  394.932712][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  394.939365][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  394.948413][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  394.957293][ T3663] usb 3-1: Product: syz
[  394.961548][ T3663] usb 3-1: Manufacturer: syz
[  394.966248][ T3663] usb 3-1: SerialNumber: syz
[  394.971799][ T3663] usb 3-1: config 0 descriptor??
[  395.029957][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  395.036152][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  395.088913][ T3645] usb 2-1: new high-speed USB device number 47 using dummy_hcd
[  395.119047][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  395.130239][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  395.139510][    T7] usb 1-1: Product: syz
[  395.143694][    T7] usb 1-1: Manufacturer: syz
[  395.148276][    T7] usb 1-1: SerialNumber: syz
[  395.153554][ T3663] usb 4-1: USB disconnect, device number 46
[  395.158917][   T28] usb 6-1: Using ep0 maxpacket: 16
[  395.160284][    T7] usb 1-1: config 0 descriptor??
[  395.179038][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  395.188097][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  395.196309][ T3638] usb 5-1: Product: syz
[  395.200534][ T3638] usb 5-1: Manufacturer: syz
[  395.205126][ T3638] usb 5-1: SerialNumber: syz
[  395.210653][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  395.216851][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  395.225625][ T3638] usb 5-1: config 0 descriptor??
[  395.232183][ T3647] usb 3-1: USB disconnect, device number 46
[  395.269621][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  395.276024][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  395.328914][ T3645] usb 2-1: Using ep0 maxpacket: 16
executing program
[  395.412196][ T3638] usb 1-1: USB disconnect, device number 47
[  395.439040][   T28] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  395.448235][   T28] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  395.456780][   T28] usb 6-1: Product: syz
executing program
[  395.461113][   T28] usb 6-1: Manufacturer: syz
[  395.465886][   T28] usb 6-1: SerialNumber: syz
[  395.474790][   T28] usb 6-1: config 0 descriptor??
[  395.478898][    T7] usb 5-1: USB disconnect, device number 46
[  395.519646][   T28] usbtest 6-1:0.0: couldn't get endpoints, -22
[  395.525863][   T28] usbtest: probe of 6-1:0.0 failed with error -22
[  395.538997][ T3663] usb 4-1: new high-speed USB device number 47 using dummy_hcd
[  395.608952][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  395.618030][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  395.626596][ T3645] usb 2-1: Product: syz
[  395.630912][ T3645] usb 2-1: Manufacturer: syz
[  395.635529][ T3645] usb 2-1: SerialNumber: syz
[  395.640366][ T3647] usb 3-1: new high-speed USB device number 47 using dummy_hcd
[  395.649340][ T3645] usb 2-1: config 0 descriptor??
executing program
[  395.689822][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  395.696071][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  395.723214][ T3645] usb 6-1: USB disconnect, device number 47
[  395.808912][ T3638] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[  395.816577][ T3663] usb 4-1: Using ep0 maxpacket: 16
executing program
[  395.878932][ T3647] usb 3-1: Using ep0 maxpacket: 16
[  395.891249][ T3273] usb 2-1: USB disconnect, device number 47
[  395.908992][    T7] usb 5-1: new high-speed USB device number 47 using dummy_hcd
[  396.058906][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  396.079043][ T3645] usb 6-1: new high-speed USB device number 48 using dummy_hcd
[  396.128960][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  396.138099][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  396.146396][ T3663] usb 4-1: Product: syz
[  396.150702][ T3663] usb 4-1: Manufacturer: syz
[  396.155447][ T3663] usb 4-1: SerialNumber: syz
[  396.161478][ T3663] usb 4-1: config 0 descriptor??
[  396.168923][    T7] usb 5-1: Using ep0 maxpacket: 16
[  396.168979][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  396.183712][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  396.192028][ T3647] usb 3-1: Product: syz
[  396.196221][ T3647] usb 3-1: Manufacturer: syz
[  396.200502][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  396.201271][ T3647] usb 3-1: SerialNumber: syz
[  396.207180][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  396.213128][ T3647] usb 3-1: config 0 descriptor??
[  396.248952][ T3273] usb 2-1: new high-speed USB device number 48 using dummy_hcd
[  396.260076][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  396.266312][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  396.338902][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  396.338990][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  396.353139][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  396.361148][ T3638] usb 1-1: Product: syz
[  396.365307][ T3638] usb 1-1: Manufacturer: syz
[  396.370113][ T3638] usb 1-1: SerialNumber: syz
[  396.375504][ T3638] usb 1-1: config 0 descriptor??
[  396.406400][ T3647] usb 4-1: USB disconnect, device number 47
[  396.419691][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  396.426181][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  396.461061][   T28] usb 3-1: USB disconnect, device number 47
[  396.469247][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  396.478314][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  396.486373][    T7] usb 5-1: Product: syz
[  396.490593][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  396.495733][    T7] usb 5-1: Manufacturer: syz
[  396.500359][    T7] usb 5-1: SerialNumber: syz
[  396.505809][    T7] usb 5-1: config 0 descriptor??
[  396.559878][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  396.566093][    T7] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  396.621465][    T7] usb 1-1: USB disconnect, device number 48
[  396.659066][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  396.668132][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  396.676733][ T3645] usb 6-1: Product: syz
[  396.681008][ T3645] usb 6-1: Manufacturer: syz
[  396.685599][ T3645] usb 6-1: SerialNumber: syz
[  396.691131][ T3645] usb 6-1: config 0 descriptor??
executing program
[  396.729956][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  396.736206][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  396.762981][ T3645] usb 5-1: USB disconnect, device number 47
[  396.769114][ T3647] usb 4-1: new high-speed USB device number 48 using dummy_hcd
[  396.818901][   T28] usb 3-1: new high-speed USB device number 48 using dummy_hcd
[  396.819068][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  396.835638][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  396.843799][ T3273] usb 2-1: Product: syz
[  396.847960][ T3273] usb 2-1: Manufacturer: syz
[  396.852559][ T3273] usb 2-1: SerialNumber: syz
[  396.858354][ T3273] usb 2-1: config 0 descriptor??
executing program
[  396.909991][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  396.920950][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  396.931911][   T23] usb 6-1: USB disconnect, device number 48
[  396.978910][    T7] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[  397.009000][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  397.058967][   T28] usb 3-1: Using ep0 maxpacket: 16
executing program
[  397.111994][ T3273] usb 2-1: USB disconnect, device number 48
[  397.119089][ T3645] usb 5-1: new high-speed USB device number 48 using dummy_hcd
[  397.268901][    T7] usb 1-1: Using ep0 maxpacket: 16
[  397.288959][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  397.298048][   T23] usb 6-1: new high-speed USB device number 49 using dummy_hcd
[  397.305769][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  397.314252][ T3647] usb 4-1: Product: syz
[  397.318403][ T3647] usb 4-1: Manufacturer: syz
[  397.323218][ T3647] usb 4-1: SerialNumber: syz
[  397.328622][ T3647] usb 4-1: config 0 descriptor??
[  397.339036][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  397.348232][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  397.356348][   T28] usb 3-1: Product: syz
[  397.360626][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  397.365841][   T28] usb 3-1: Manufacturer: syz
[  397.371353][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  397.377641][   T28] usb 3-1: SerialNumber: syz
[  397.382455][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  397.389900][   T28] usb 3-1: config 0 descriptor??
[  397.429807][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  397.436072][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  397.498935][ T3273] usb 2-1: new high-speed USB device number 49 using dummy_hcd
[  397.538919][   T23] usb 6-1: Using ep0 maxpacket: 16
executing program
[  397.572988][ T3638] usb 4-1: USB disconnect, device number 48
[  397.599001][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  397.608067][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  397.616147][    T7] usb 1-1: Product: syz
executing program
[  397.620623][    T7] usb 1-1: Manufacturer: syz
[  397.625208][    T7] usb 1-1: SerialNumber: syz
[  397.630943][    T7] usb 1-1: config 0 descriptor??
[  397.632582][   T28] usb 3-1: USB disconnect, device number 48
[  397.641963][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  397.651434][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  397.660307][ T3645] usb 5-1: Product: syz
[  397.665129][ T3645] usb 5-1: Manufacturer: syz
[  397.669961][ T3645] usb 5-1: SerialNumber: syz
[  397.675591][ T3645] usb 5-1: config 0 descriptor??
[  397.680084][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  397.686701][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  397.719839][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  397.726130][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  397.769068][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  397.818953][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  397.828137][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  397.836400][   T23] usb 6-1: Product: syz
[  397.840767][   T23] usb 6-1: Manufacturer: syz
[  397.845432][   T23] usb 6-1: SerialNumber: syz
[  397.851050][   T23] usb 6-1: config 0 descriptor??
executing program
executing program
[  397.883986][    T7] usb 1-1: USB disconnect, device number 49
[  397.890068][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  397.896424][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  397.921301][ T3663] usb 5-1: USB disconnect, device number 48
[  397.938928][ T3638] usb 4-1: new high-speed USB device number 49 using dummy_hcd
[  398.008922][   T28] usb 3-1: new high-speed USB device number 49 using dummy_hcd
executing program
[  398.069026][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  398.078088][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  398.086297][ T3273] usb 2-1: Product: syz
[  398.090801][ T3273] usb 2-1: Manufacturer: syz
[  398.091874][   T23] usb 6-1: USB disconnect, device number 49
[  398.097249][ T3273] usb 2-1: SerialNumber: syz
[  398.115534][ T3273] usb 2-1: config 0 descriptor??
[  398.159789][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  398.165979][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  398.178962][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  398.238941][    T7] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[  398.248894][   T28] usb 3-1: Using ep0 maxpacket: 16
[  398.288949][ T3663] usb 5-1: new high-speed USB device number 49 using dummy_hcd
executing program
[  398.361312][ T3273] usb 2-1: USB disconnect, device number 49
[  398.499005][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  398.508160][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  398.508949][   T23] usb 6-1: new high-speed USB device number 50 using dummy_hcd
[  398.516390][    T7] usb 1-1: Using ep0 maxpacket: 16
[  398.528815][ T3638] usb 4-1: Product: syz
[  398.529008][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  398.532991][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  398.542636][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  398.547177][ T3638] usb 4-1: Manufacturer: syz
[  398.559978][   T28] usb 3-1: Product: syz
[  398.560031][ T3638] usb 4-1: SerialNumber: syz
[  398.564247][   T28] usb 3-1: Manufacturer: syz
[  398.569739][ T3638] usb 4-1: config 0 descriptor??
[  398.575576][   T28] usb 3-1: SerialNumber: syz
[  398.587053][   T28] usb 3-1: config 0 descriptor??
[  398.619824][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  398.626034][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  398.631966][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  398.638648][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  398.749005][ T3273] usb 2-1: new high-speed USB device number 50 using dummy_hcd
[  398.758897][   T23] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  398.821343][ T3638] usb 4-1: USB disconnect, device number 49
[  398.831908][   T28] usb 3-1: USB disconnect, device number 49
[  398.869076][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  398.878178][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  398.887793][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  398.895909][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  398.903938][    T7] usb 1-1: Product: syz
[  398.908095][    T7] usb 1-1: Manufacturer: syz
[  398.912712][ T3663] usb 5-1: Product: syz
[  398.916894][ T3663] usb 5-1: Manufacturer: syz
[  398.921522][    T7] usb 1-1: SerialNumber: syz
[  398.926525][ T3663] usb 5-1: SerialNumber: syz
[  398.931909][    T7] usb 1-1: config 0 descriptor??
[  398.937297][ T3663] usb 5-1: config 0 descriptor??
[  398.969774][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  398.975977][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  398.983309][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  398.990289][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  398.998897][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  399.039034][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  399.048387][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  399.056600][   T23] usb 6-1: Product: syz
[  399.060895][   T23] usb 6-1: Manufacturer: syz
[  399.065514][   T23] usb 6-1: SerialNumber: syz
[  399.071558][   T23] usb 6-1: config 0 descriptor??
[  399.109971][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  399.116193][   T23] usbtest: probe of 6-1:0.0 failed with error -22
executing program
executing program
[  399.171263][ T3663] usb 1-1: USB disconnect, device number 50
[  399.185255][    T7] usb 5-1: USB disconnect, device number 49
[  399.209066][ T3638] usb 4-1: new high-speed USB device number 50 using dummy_hcd
[  399.238900][   T28] usb 3-1: new high-speed USB device number 50 using dummy_hcd
executing program
[  399.311253][ T3649] usb 6-1: USB disconnect, device number 50
[  399.328992][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  399.338202][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  399.346246][ T3273] usb 2-1: Product: syz
[  399.350554][ T3273] usb 2-1: Manufacturer: syz
[  399.355163][ T3273] usb 2-1: SerialNumber: syz
[  399.364001][ T3273] usb 2-1: config 0 descriptor??
[  399.410335][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  399.416605][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  399.448909][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  399.478894][   T28] usb 3-1: Using ep0 maxpacket: 16
[  399.528980][ T3663] usb 1-1: new high-speed USB device number 51 using dummy_hcd
executing program
[  399.598904][    T7] usb 5-1: new high-speed USB device number 50 using dummy_hcd
[  399.611094][   T23] usb 2-1: USB disconnect, device number 50
[  399.678972][ T3649] usb 6-1: new high-speed USB device number 51 using dummy_hcd
[  399.758962][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  399.758962][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  399.758999][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  399.768278][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  399.777347][ T3638] usb 4-1: Product: syz
[  399.785515][   T28] usb 3-1: Product: syz
[  399.793209][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  399.797321][   T28] usb 3-1: Manufacturer: syz
[  399.801711][ T3638] usb 4-1: Manufacturer: syz
[  399.806583][   T28] usb 3-1: SerialNumber: syz
[  399.811520][ T3638] usb 4-1: SerialNumber: syz
[  399.817016][   T28] usb 3-1: config 0 descriptor??
[  399.828657][ T3638] usb 4-1: config 0 descriptor??
[  399.858994][    T7] usb 5-1: Using ep0 maxpacket: 16
[  399.870382][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  399.871792][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  399.876868][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  399.883183][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  399.949061][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  400.008913][   T23] usb 2-1: new high-speed USB device number 51 using dummy_hcd
executing program
executing program
[  400.074569][ T3638] usb 3-1: USB disconnect, device number 50
[  400.076783][   T28] usb 4-1: USB disconnect, device number 50
[  400.109194][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  400.118253][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  400.126449][ T3663] usb 1-1: Product: syz
[  400.131215][ T3663] usb 1-1: Manufacturer: syz
[  400.135804][ T3663] usb 1-1: SerialNumber: syz
[  400.141316][ T3663] usb 1-1: config 0 descriptor??
[  400.168982][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  400.178042][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  400.187103][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  400.193455][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  400.199960][    T7] usb 5-1: Product: syz
[  400.204125][    T7] usb 5-1: Manufacturer: syz
[  400.208716][    T7] usb 5-1: SerialNumber: syz
[  400.217689][    T7] usb 5-1: config 0 descriptor??
[  400.258968][   T23] usb 2-1: Using ep0 maxpacket: 16
[  400.259064][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  400.274089][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  400.280422][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  400.287535][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  400.295926][ T3649] usb 6-1: Product: syz
[  400.300137][ T3649] usb 6-1: Manufacturer: syz
[  400.304726][ T3649] usb 6-1: SerialNumber: syz
[  400.310134][ T3649] usb 6-1: config 0 descriptor??
executing program
[  400.349720][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  400.355978][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  400.388807][ T3649] usb 1-1: USB disconnect, device number 51
executing program
[  400.428921][ T3638] usb 3-1: new high-speed USB device number 51 using dummy_hcd
[  400.466641][ T3645] usb 5-1: USB disconnect, device number 50
[  400.489059][   T28] usb 4-1: new high-speed USB device number 51 using dummy_hcd
executing program
[  400.551521][ T3647] usb 6-1: USB disconnect, device number 51
[  400.568963][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  400.578001][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  400.586178][   T23] usb 2-1: Product: syz
[  400.590384][   T23] usb 2-1: Manufacturer: syz
[  400.594975][   T23] usb 2-1: SerialNumber: syz
[  400.601272][   T23] usb 2-1: config 0 descriptor??
[  400.649866][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  400.656121][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  400.668923][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  400.738910][   T28] usb 4-1: Using ep0 maxpacket: 16
[  400.738910][ T3649] usb 1-1: new high-speed USB device number 52 using dummy_hcd
executing program
[  400.848938][ T3645] usb 5-1: new high-speed USB device number 51 using dummy_hcd
[  400.851852][    T7] usb 2-1: USB disconnect, device number 51
[  400.918951][ T3647] usb 6-1: new high-speed USB device number 52 using dummy_hcd
[  400.949046][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  400.958082][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  400.966184][ T3638] usb 3-1: Product: syz
[  400.970367][ T3638] usb 3-1: Manufacturer: syz
[  400.974944][ T3638] usb 3-1: SerialNumber: syz
[  400.979569][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  400.985828][ T3638] usb 3-1: config 0 descriptor??
[  401.029912][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  401.036125][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  401.078970][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  401.088131][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  401.096397][   T28] usb 4-1: Product: syz
[  401.100883][   T28] usb 4-1: Manufacturer: syz
[  401.105479][   T28] usb 4-1: SerialNumber: syz
[  401.110227][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  401.120253][   T28] usb 4-1: config 0 descriptor??
[  401.161000][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  401.167219][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  401.188946][ T3647] usb 6-1: Using ep0 maxpacket: 16
executing program
[  401.208953][    T7] usb 2-1: new high-speed USB device number 52 using dummy_hcd
[  401.231320][ T3638] usb 3-1: USB disconnect, device number 51
[  401.259037][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  401.268086][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  401.276503][ T3649] usb 1-1: Product: syz
[  401.280783][ T3649] usb 1-1: Manufacturer: syz
[  401.285362][ T3649] usb 1-1: SerialNumber: syz
[  401.291009][ T3649] usb 1-1: config 0 descriptor??
executing program
[  401.330312][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  401.336562][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  401.361177][ T3649] usb 4-1: USB disconnect, device number 51
[  401.439122][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  401.448270][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  401.448898][    T7] usb 2-1: Using ep0 maxpacket: 16
[  401.456255][ T3645] usb 5-1: Product: syz
[  401.456274][ T3645] usb 5-1: Manufacturer: syz
[  401.470289][ T3645] usb 5-1: SerialNumber: syz
[  401.479712][ T3645] usb 5-1: config 0 descriptor??
executing program
[  401.529008][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  401.531967][ T3663] usb 1-1: USB disconnect, device number 52
[  401.541913][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  401.551123][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  401.559578][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  401.566122][ T3647] usb 6-1: Product: syz
[  401.570451][ T3647] usb 6-1: Manufacturer: syz
[  401.575872][ T3647] usb 6-1: SerialNumber: syz
[  401.582415][ T3647] usb 6-1: config 0 descriptor??
[  401.589076][ T3638] usb 3-1: new high-speed USB device number 52 using dummy_hcd
[  401.629883][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  401.636170][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  401.718978][ T3649] usb 4-1: new high-speed USB device number 52 using dummy_hcd
[  401.732006][ T3647] usb 5-1: USB disconnect, device number 51
[  401.739389][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  401.748447][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  401.756681][    T7] usb 2-1: Product: syz
[  401.761261][    T7] usb 2-1: Manufacturer: syz
[  401.765855][    T7] usb 2-1: SerialNumber: syz
[  401.771545][    T7] usb 2-1: config 0 descriptor??
executing program
[  401.809947][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  401.816163][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  401.828899][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  401.836244][    T7] usb 6-1: USB disconnect, device number 52
[  401.948978][ T3663] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[  401.959003][ T3649] usb 4-1: Using ep0 maxpacket: 16
executing program
[  402.011307][ T3645] usb 2-1: USB disconnect, device number 52
[  402.108995][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  402.118094][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  402.126602][ T3638] usb 3-1: Product: syz
[  402.130950][ T3638] usb 3-1: Manufacturer: syz
[  402.135550][ T3638] usb 3-1: SerialNumber: syz
[  402.138894][ T3647] usb 5-1: new high-speed USB device number 52 using dummy_hcd
[  402.147255][ T3638] usb 3-1: config 0 descriptor??
[  402.188925][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  402.194095][    T7] usb 6-1: new high-speed USB device number 53 using dummy_hcd
[  402.203136][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  402.209448][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  402.239011][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  402.248230][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  402.256623][ T3649] usb 4-1: Product: syz
[  402.260983][ T3649] usb 4-1: Manufacturer: syz
[  402.265664][ T3649] usb 4-1: SerialNumber: syz
[  402.271330][ T3649] usb 4-1: config 0 descriptor??
[  402.309903][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  402.316266][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  402.388912][ T3645] usb 2-1: new high-speed USB device number 53 using dummy_hcd
[  402.402913][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  402.408254][   T28] usb 3-1: USB disconnect, device number 52
[  402.449135][    T7] usb 6-1: Using ep0 maxpacket: 16
executing program
[  402.478981][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  402.488071][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  402.496320][ T3663] usb 1-1: Product: syz
[  402.500615][ T3663] usb 1-1: Manufacturer: syz
[  402.505258][ T3663] usb 1-1: SerialNumber: syz
[  402.513335][ T3663] usb 1-1: config 0 descriptor??
[  402.522272][ T3649] usb 4-1: USB disconnect, device number 52
[  402.559552][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  402.565738][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  402.668912][ T3645] usb 2-1: Using ep0 maxpacket: 16
executing program
[  402.738970][    T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  402.738982][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  402.739012][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  402.748814][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  402.773199][ T3647] usb 5-1: Product: syz
[  402.776257][    T7] usb 6-1: Product: syz
[  402.780428][ T3647] usb 5-1: Manufacturer: syz
[  402.783659][    T7] usb 6-1: Manufacturer: syz
[  402.787420][ T3647] usb 5-1: SerialNumber: syz
[  402.790963][    T7] usb 6-1: SerialNumber: syz
[  402.795577][   T28] usb 3-1: new high-speed USB device number 53 using dummy_hcd
[  402.801173][    T7] usb 6-1: config 0 descriptor??
[  402.814129][ T3663] usb 1-1: USB disconnect, device number 53
[  402.815940][ T3647] usb 5-1: config 0 descriptor??
[  402.850123][    T7] usbtest 6-1:0.0: couldn't get endpoints, -22
[  402.856303][    T7] usbtest: probe of 6-1:0.0 failed with error -22
[  402.860069][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  402.869073][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  402.898972][ T3649] usb 4-1: new high-speed USB device number 53 using dummy_hcd
[  402.968941][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  402.977981][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  402.986162][ T3645] usb 2-1: Product: syz
[  402.990564][ T3645] usb 2-1: Manufacturer: syz
[  402.995213][ T3645] usb 2-1: SerialNumber: syz
[  403.001443][ T3645] usb 2-1: config 0 descriptor??
executing program
executing program
[  403.039896][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  403.046078][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  403.051892][    T7] usb 6-1: USB disconnect, device number 53
[  403.053318][   T28] usb 3-1: Using ep0 maxpacket: 16
[  403.068079][ T3645] usb 5-1: USB disconnect, device number 52
[  403.138911][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  403.198929][ T3663] usb 1-1: new high-speed USB device number 54 using dummy_hcd
executing program
[  403.241755][ T3647] usb 2-1: USB disconnect, device number 53
[  403.338947][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  403.348077][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  403.356206][   T28] usb 3-1: Product: syz
[  403.360716][   T28] usb 3-1: Manufacturer: syz
[  403.365328][   T28] usb 3-1: SerialNumber: syz
[  403.370895][   T28] usb 3-1: config 0 descriptor??
[  403.410005][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  403.416192][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  403.428933][ T3645] usb 5-1: new high-speed USB device number 53 using dummy_hcd
[  403.439028][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  403.469077][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  403.478244][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  403.486560][    T7] usb 6-1: new high-speed USB device number 54 using dummy_hcd
[  403.494337][ T3649] usb 4-1: Product: syz
[  403.498581][ T3649] usb 4-1: Manufacturer: syz
[  403.503373][ T3649] usb 4-1: SerialNumber: syz
[  403.512687][ T3649] usb 4-1: config 0 descriptor??
executing program
[  403.560584][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  403.566879][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  403.598911][ T3647] usb 2-1: new high-speed USB device number 54 using dummy_hcd
[  403.617655][ T3649] usb 3-1: USB disconnect, device number 53
[  403.668958][ T3645] usb 5-1: Using ep0 maxpacket: 16
executing program
[  403.748901][    T7] usb 6-1: Using ep0 maxpacket: 16
[  403.761277][   T28] usb 4-1: USB disconnect, device number 53
[  403.769893][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  403.779024][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  403.786994][ T3663] usb 1-1: Product: syz
[  403.791372][ T3663] usb 1-1: Manufacturer: syz
[  403.795982][ T3663] usb 1-1: SerialNumber: syz
[  403.801621][ T3663] usb 1-1: config 0 descriptor??
[  403.838925][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  403.840468][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  403.850379][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  403.948984][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  403.958088][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  403.966372][ T3645] usb 5-1: Product: syz
[  403.970859][ T3645] usb 5-1: Manufacturer: syz
[  403.975501][ T3645] usb 5-1: SerialNumber: syz
[  403.981551][ T3645] usb 5-1: config 0 descriptor??
[  403.989143][ T3649] usb 3-1: new high-speed USB device number 54 using dummy_hcd
executing program
[  404.019878][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  404.026165][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  404.042153][ T3663] usb 1-1: USB disconnect, device number 54
[  404.078989][    T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  404.088046][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  404.096832][    T7] usb 6-1: Product: syz
[  404.101215][    T7] usb 6-1: Manufacturer: syz
[  404.105797][    T7] usb 6-1: SerialNumber: syz
[  404.112244][    T7] usb 6-1: config 0 descriptor??
[  404.118961][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  404.128067][   T28] usb 4-1: new high-speed USB device number 54 using dummy_hcd
[  404.135680][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  404.143698][ T3647] usb 2-1: Product: syz
[  404.147876][ T3647] usb 2-1: Manufacturer: syz
[  404.152525][ T3647] usb 2-1: SerialNumber: syz
[  404.159623][ T3647] usb 2-1: config 0 descriptor??
[  404.160923][    T7] usbtest 6-1:0.0: couldn't get endpoints, -22
[  404.170789][    T7] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  404.199761][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  404.205939][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  404.221990][ T3647] usb 5-1: USB disconnect, device number 53
[  404.259449][ T3649] usb 3-1: Using ep0 maxpacket: 16
executing program
executing program
[  404.361769][    T7] usb 6-1: USB disconnect, device number 54
[  404.368887][   T28] usb 4-1: Using ep0 maxpacket: 16
[  404.401440][ T3645] usb 2-1: USB disconnect, device number 54
[  404.488904][ T3663] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[  404.558960][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  404.568070][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  404.576285][ T3649] usb 3-1: Product: syz
[  404.580510][ T3649] usb 3-1: Manufacturer: syz
[  404.585100][ T3649] usb 3-1: SerialNumber: syz
[  404.590550][ T3649] usb 3-1: config 0 descriptor??
[  404.599066][ T3647] usb 5-1: new high-speed USB device number 54 using dummy_hcd
[  404.630029][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  404.636278][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  404.699048][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  404.708105][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  404.716361][   T28] usb 4-1: Product: syz
[  404.718901][    T7] usb 6-1: new high-speed USB device number 55 using dummy_hcd
[  404.720660][   T28] usb 4-1: Manufacturer: syz
[  404.728905][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  404.732648][   T28] usb 4-1: SerialNumber: syz
[  404.739505][   T28] usb 4-1: config 0 descriptor??
executing program
[  404.779059][ T3645] usb 2-1: new high-speed USB device number 55 using dummy_hcd
[  404.788686][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  404.794979][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  404.835162][   T28] usb 3-1: USB disconnect, device number 54
[  404.888883][ T3647] usb 5-1: Using ep0 maxpacket: 16
executing program
[  404.969092][    T7] usb 6-1: Using ep0 maxpacket: 16
[  404.981112][ T3649] usb 4-1: USB disconnect, device number 54
[  405.028929][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  405.049089][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  405.058267][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  405.066358][ T3663] usb 1-1: Product: syz
[  405.070713][ T3663] usb 1-1: Manufacturer: syz
[  405.075351][ T3663] usb 1-1: SerialNumber: syz
[  405.084390][ T3663] usb 1-1: config 0 descriptor??
[  405.141431][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  405.147765][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  405.169028][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  405.178074][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  405.186101][ T3647] usb 5-1: Product: syz
[  405.190524][   T28] usb 3-1: new high-speed USB device number 55 using dummy_hcd
[  405.198126][ T3647] usb 5-1: Manufacturer: syz
[  405.202769][ T3647] usb 5-1: SerialNumber: syz
[  405.208087][ T3647] usb 5-1: config 0 descriptor??
[  405.259766][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  405.266160][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  405.279010][    T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  405.288304][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  405.296490][    T7] usb 6-1: Product: syz
[  405.300899][    T7] usb 6-1: Manufacturer: syz
[  405.305480][    T7] usb 6-1: SerialNumber: syz
[  405.311229][    T7] usb 6-1: config 0 descriptor??
[  405.319151][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  405.328209][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  405.336307][ T3645] usb 2-1: Product: syz
[  405.340506][ T3645] usb 2-1: Manufacturer: syz
[  405.341894][ T3663] usb 1-1: USB disconnect, device number 55
[  405.345704][ T3645] usb 2-1: SerialNumber: syz
executing program
[  405.351983][ T3649] usb 4-1: new high-speed USB device number 55 using dummy_hcd
[  405.357056][ T3645] usb 2-1: config 0 descriptor??
[  405.367740][    T7] usbtest 6-1:0.0: couldn't get endpoints, -22
[  405.375524][    T7] usbtest: probe of 6-1:0.0 failed with error -22
[  405.410053][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  405.416236][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  405.448911][   T28] usb 3-1: Using ep0 maxpacket: 16
executing program
[  405.462037][    T7] usb 5-1: USB disconnect, device number 54
executing program
[  405.565505][ T3638] usb 6-1: USB disconnect, device number 55
executing program
[  405.609028][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  405.612088][ T3645] usb 2-1: USB disconnect, device number 55
[  405.728929][ T3663] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[  405.768984][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  405.778053][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  405.786485][   T28] usb 3-1: Product: syz
[  405.790788][   T28] usb 3-1: Manufacturer: syz
[  405.795368][   T28] usb 3-1: SerialNumber: syz
[  405.800959][   T28] usb 3-1: config 0 descriptor??
[  405.818905][    T7] usb 5-1: new high-speed USB device number 55 using dummy_hcd
[  405.839952][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  405.846207][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  405.889119][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  405.898190][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  405.906478][ T3649] usb 4-1: Product: syz
[  405.910669][ T3649] usb 4-1: Manufacturer: syz
[  405.915270][ T3649] usb 4-1: SerialNumber: syz
[  405.919958][ T3638] usb 6-1: new high-speed USB device number 56 using dummy_hcd
[  405.932128][ T3649] usb 4-1: config 0 descriptor??
executing program
[  405.968951][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  405.976249][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  405.982642][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  406.008919][ T3645] usb 2-1: new high-speed USB device number 56 using dummy_hcd
[  406.044215][ T3649] usb 3-1: USB disconnect, device number 55
[  406.059013][    T7] usb 5-1: Using ep0 maxpacket: 16
executing program
[  406.158931][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  406.171335][   T28] usb 4-1: USB disconnect, device number 55
[  406.248972][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  406.258032][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  406.266503][ T3663] usb 1-1: Product: syz
[  406.270791][ T3663] usb 1-1: Manufacturer: syz
[  406.275394][ T3663] usb 1-1: SerialNumber: syz
[  406.281403][ T3663] usb 1-1: config 0 descriptor??
[  406.288899][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  406.319975][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  406.326155][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  406.339072][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  406.348126][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  406.356645][    T7] usb 5-1: Product: syz
[  406.360970][    T7] usb 5-1: Manufacturer: syz
[  406.365565][    T7] usb 5-1: SerialNumber: syz
[  406.371099][    T7] usb 5-1: config 0 descriptor??
[  406.409795][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  406.416043][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  406.422708][ T3649] usb 3-1: new high-speed USB device number 56 using dummy_hcd
[  406.439094][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  406.448146][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  406.456313][ T3638] usb 6-1: Product: syz
[  406.460597][ T3638] usb 6-1: Manufacturer: syz
[  406.465316][ T3638] usb 6-1: SerialNumber: syz
[  406.471123][ T3638] usb 6-1: config 0 descriptor??
executing program
[  406.509918][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  406.516134][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  406.521915][ T3647] usb 1-1: USB disconnect, device number 56
[  406.568996][   T28] usb 4-1: new high-speed USB device number 56 using dummy_hcd
[  406.608948][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  406.620362][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  406.629752][ T3645] usb 2-1: Product: syz
[  406.633925][ T3645] usb 2-1: Manufacturer: syz
[  406.638502][ T3645] usb 2-1: SerialNumber: syz
[  406.644243][   T23] usb 5-1: USB disconnect, device number 55
[  406.651199][ T3645] usb 2-1: config 0 descriptor??
executing program
[  406.679027][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  406.689937][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  406.696201][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  406.712036][ T3645] usb 6-1: USB disconnect, device number 56
[  406.818927][   T28] usb 4-1: Using ep0 maxpacket: 16
executing program
[  406.888902][ T3647] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[  406.904451][ T3651] usb 2-1: USB disconnect, device number 56
[  407.008929][   T23] usb 5-1: new high-speed USB device number 56 using dummy_hcd
[  407.019110][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  407.028163][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  407.036174][ T3649] usb 3-1: Product: syz
[  407.040360][ T3649] usb 3-1: Manufacturer: syz
[  407.044947][ T3649] usb 3-1: SerialNumber: syz
[  407.050652][ T3649] usb 3-1: config 0 descriptor??
[  407.068955][ T3645] usb 6-1: new high-speed USB device number 57 using dummy_hcd
[  407.089864][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  407.096122][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  407.098985][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  407.112001][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  407.120055][   T28] usb 4-1: Product: syz
[  407.124273][   T28] usb 4-1: Manufacturer: syz
[  407.129072][   T28] usb 4-1: SerialNumber: syz
[  407.134481][   T28] usb 4-1: config 0 descriptor??
[  407.139498][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  407.179983][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  407.186273][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  407.248911][   T23] usb 5-1: Using ep0 maxpacket: 16
[  407.259087][ T3651] usb 2-1: new high-speed USB device number 57 using dummy_hcd
executing program
[  407.291159][ T3649] usb 3-1: USB disconnect, device number 56
[  407.309008][ T3645] usb 6-1: Using ep0 maxpacket: 16
executing program
[  407.381127][ T3638] usb 4-1: USB disconnect, device number 56
[  407.419127][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  407.428580][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  407.437257][ T3647] usb 1-1: Product: syz
[  407.441596][ T3647] usb 1-1: Manufacturer: syz
[  407.446306][ T3647] usb 1-1: SerialNumber: syz
[  407.455403][ T3647] usb 1-1: config 0 descriptor??
[  407.498917][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  407.505508][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  407.511948][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  407.529007][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  407.538077][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  407.546401][   T23] usb 5-1: Product: syz
[  407.550870][   T23] usb 5-1: Manufacturer: syz
[  407.555459][   T23] usb 5-1: SerialNumber: syz
[  407.562295][   T23] usb 5-1: config 0 descriptor??
[  407.589057][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  407.598113][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  407.607104][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  407.613296][ T3645] usb 6-1: Product: syz
[  407.617448][ T3645] usb 6-1: Manufacturer: syz
[  407.622211][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  407.631807][ T3645] usb 6-1: SerialNumber: syz
[  407.638419][ T3645] usb 6-1: config 0 descriptor??
executing program
[  407.658988][ T3649] usb 3-1: new high-speed USB device number 57 using dummy_hcd
[  407.680018][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  407.686246][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  407.701846][    T7] usb 1-1: USB disconnect, device number 57
[  407.758916][ T3638] usb 4-1: new high-speed USB device number 57 using dummy_hcd
[  407.778963][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  407.788512][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  407.796791][ T3651] usb 2-1: Product: syz
[  407.801072][ T3651] usb 2-1: Manufacturer: syz
executing program
[  407.805714][ T3651] usb 2-1: SerialNumber: syz
[  407.814931][ T3645] usb 5-1: USB disconnect, device number 56
[  407.822217][ T3651] usb 2-1: config 0 descriptor??
executing program
[  407.859813][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  407.866032][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  407.882262][ T3651] usb 6-1: USB disconnect, device number 57
[  407.918906][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  407.998887][ T3638] usb 4-1: Using ep0 maxpacket: 16
executing program
[  408.061053][ T3663] usb 2-1: USB disconnect, device number 57
[  408.118943][    T7] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[  408.198897][ T3645] usb 5-1: new high-speed USB device number 57 using dummy_hcd
[  408.209196][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  408.218274][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  408.226724][ T3649] usb 3-1: Product: syz
[  408.231018][ T3649] usb 3-1: Manufacturer: syz
[  408.235603][ T3649] usb 3-1: SerialNumber: syz
[  408.242611][ T3649] usb 3-1: config 0 descriptor??
[  408.249020][ T3651] usb 6-1: new high-speed USB device number 58 using dummy_hcd
[  408.279006][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  408.288951][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  408.295145][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  408.303414][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  408.309945][ T3638] usb 4-1: Product: syz
[  408.317224][ T3638] usb 4-1: Manufacturer: syz
[  408.322068][ T3638] usb 4-1: SerialNumber: syz
[  408.327438][ T3638] usb 4-1: config 0 descriptor??
[  408.358987][    T7] usb 1-1: Using ep0 maxpacket: 16
[  408.369937][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  408.376153][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  408.468907][ T3663] usb 2-1: new high-speed USB device number 58 using dummy_hcd
[  408.481037][   T23] usb 3-1: USB disconnect, device number 57
[  408.489481][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  408.519098][ T3651] usb 6-1: Using ep0 maxpacket: 16
executing program
[  408.571224][ T3647] usb 4-1: USB disconnect, device number 57
[  408.638966][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  408.648061][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  408.656134][    T7] usb 1-1: Product: syz
[  408.660465][    T7] usb 1-1: Manufacturer: syz
[  408.665099][    T7] usb 1-1: SerialNumber: syz
[  408.674146][    T7] usb 1-1: config 0 descriptor??
[  408.708907][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  408.720065][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  408.726306][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  408.779148][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  408.788334][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  408.796910][ T3645] usb 5-1: Product: syz
[  408.801191][ T3645] usb 5-1: Manufacturer: syz
[  408.805856][ T3645] usb 5-1: SerialNumber: syz
[  408.811741][ T3645] usb 5-1: config 0 descriptor??
[  408.818981][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  408.828040][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  408.836112][ T3651] usb 6-1: Product: syz
[  408.840300][   T23] usb 3-1: new high-speed USB device number 58 using dummy_hcd
[  408.847890][ T3651] usb 6-1: Manufacturer: syz
[  408.853478][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  408.859717][ T3651] usb 6-1: SerialNumber: syz
[  408.864733][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  408.873051][ T3651] usb 6-1: config 0 descriptor??
executing program
[  408.910315][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  408.916518][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  408.935643][ T3651] usb 1-1: USB disconnect, device number 58
[  408.941625][ T3647] usb 4-1: new high-speed USB device number 58 using dummy_hcd
[  408.989035][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  408.998153][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  409.006486][ T3663] usb 2-1: Product: syz
[  409.010943][ T3663] usb 2-1: Manufacturer: syz
[  409.015634][ T3663] usb 2-1: SerialNumber: syz
[  409.021764][ T3663] usb 2-1: config 0 descriptor??
executing program
[  409.057527][    T7] usb 5-1: USB disconnect, device number 57
[  409.064421][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  409.071201][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  409.098903][   T23] usb 3-1: Using ep0 maxpacket: 16
[  409.111322][ T3645] usb 6-1: USB disconnect, device number 58
[  409.208892][ T3647] usb 4-1: Using ep0 maxpacket: 16
executing program
[  409.265901][ T3663] usb 2-1: USB disconnect, device number 58
[  409.328978][ T3651] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[  409.398951][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  409.407994][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  409.416341][   T23] usb 3-1: Product: syz
[  409.420640][   T23] usb 3-1: Manufacturer: syz
[  409.425232][   T23] usb 3-1: SerialNumber: syz
[  409.428899][    T7] usb 5-1: new high-speed USB device number 58 using dummy_hcd
[  409.431585][   T23] usb 3-1: config 0 descriptor??
[  409.479853][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  409.486080][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  409.492754][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  409.502705][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  409.511041][ T3647] usb 4-1: Product: syz
[  409.515257][ T3647] usb 4-1: Manufacturer: syz
[  409.519984][ T3647] usb 4-1: SerialNumber: syz
[  409.525353][ T3647] usb 4-1: config 0 descriptor??
[  409.530387][ T3645] usb 6-1: new high-speed USB device number 59 using dummy_hcd
[  409.568947][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  409.574940][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  409.581300][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  409.639033][ T3663] usb 2-1: new high-speed USB device number 59 using dummy_hcd
[  409.678935][    T7] usb 5-1: Using ep0 maxpacket: 16
[  409.689362][ T3638] usb 3-1: USB disconnect, device number 58
executing program
[  409.771287][ T3649] usb 4-1: USB disconnect, device number 58
[  409.779036][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  409.858972][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  409.868149][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  409.876376][ T3651] usb 1-1: Product: syz
[  409.880773][ T3651] usb 1-1: Manufacturer: syz
[  409.885455][ T3651] usb 1-1: SerialNumber: syz
[  409.891051][ T3651] usb 1-1: config 0 descriptor??
[  409.899118][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  409.930031][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  409.936264][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
[  410.029021][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  410.038149][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  410.046409][    T7] usb 5-1: Product: syz
[  410.050879][    T7] usb 5-1: Manufacturer: syz
[  410.055531][    T7] usb 5-1: SerialNumber: syz
[  410.059029][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  410.061164][    T7] usb 5-1: config 0 descriptor??
[  410.071496][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  410.074266][ T3638] usb 3-1: new high-speed USB device number 59 using dummy_hcd
[  410.082476][ T3645] usb 6-1: Product: syz
[  410.093899][ T3645] usb 6-1: Manufacturer: syz
[  410.098482][ T3645] usb 6-1: SerialNumber: syz
[  410.104378][ T3645] usb 6-1: config 0 descriptor??
executing program
[  410.131190][ T3273] usb 1-1: USB disconnect, device number 59
[  410.140126][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  410.146353][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  410.149969][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  410.159021][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  410.169075][ T3649] usb 4-1: new high-speed USB device number 59 using dummy_hcd
[  410.258992][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  410.268198][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  410.276702][ T3663] usb 2-1: Product: syz
[  410.281004][ T3663] usb 2-1: Manufacturer: syz
[  410.285593][ T3663] usb 2-1: SerialNumber: syz
[  410.291165][ T3663] usb 2-1: config 0 descriptor??
executing program
executing program
[  410.341927][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  410.348306][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  410.352174][ T3645] usb 6-1: USB disconnect, device number 59
[  410.354949][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  410.367949][    T7] usb 5-1: USB disconnect, device number 58
[  410.438898][ T3649] usb 4-1: Using ep0 maxpacket: 16
executing program
[  410.518936][ T3273] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[  410.541165][ T3663] usb 2-1: USB disconnect, device number 59
[  410.659054][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  410.668237][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  410.676336][ T3638] usb 3-1: Product: syz
[  410.680655][ T3638] usb 3-1: Manufacturer: syz
[  410.685272][ T3638] usb 3-1: SerialNumber: syz
[  410.690837][ T3638] usb 3-1: config 0 descriptor??
[  410.719003][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  410.728059][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  410.737037][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  410.738912][ T3645] usb 6-1: new high-speed USB device number 60 using dummy_hcd
[  410.743238][    T7] usb 5-1: new high-speed USB device number 59 using dummy_hcd
[  410.758465][ T3649] usb 4-1: Product: syz
[  410.762685][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  410.767855][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  410.774567][ T3649] usb 4-1: Manufacturer: syz
[  410.780123][ T3649] usb 4-1: SerialNumber: syz
[  410.788406][ T3649] usb 4-1: config 0 descriptor??
[  410.829797][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  410.836132][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  410.918941][ T3663] usb 2-1: new high-speed USB device number 60 using dummy_hcd
[  410.938511][ T3649] usb 3-1: USB disconnect, device number 59
[  411.008899][    T7] usb 5-1: Using ep0 maxpacket: 16
executing program
[  411.031284][ T3651] usb 4-1: USB disconnect, device number 59
[  411.038996][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  411.039009][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  411.053445][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  411.061599][ T3273] usb 1-1: Product: syz
[  411.065747][ T3273] usb 1-1: Manufacturer: syz
[  411.070862][ T3273] usb 1-1: SerialNumber: syz
[  411.076222][ T3273] usb 1-1: config 0 descriptor??
[  411.119928][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  411.126113][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  411.169076][ T3663] usb 2-1: Using ep0 maxpacket: 16
executing program
[  411.289036][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  411.298217][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  411.306297][ T3649] usb 3-1: new high-speed USB device number 60 using dummy_hcd
[  411.313965][    T7] usb 5-1: Product: syz
[  411.318145][    T7] usb 5-1: Manufacturer: syz
[  411.327480][    T7] usb 5-1: SerialNumber: syz
[  411.333803][ T3273] usb 1-1: USB disconnect, device number 60
[  411.342418][    T7] usb 5-1: config 0 descriptor??
[  411.378956][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  411.379958][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  411.388556][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  411.394440][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  411.402626][ T3651] usb 4-1: new high-speed USB device number 60 using dummy_hcd
[  411.416443][ T3645] usb 6-1: Product: syz
[  411.420685][ T3645] usb 6-1: Manufacturer: syz
[  411.425363][ T3645] usb 6-1: SerialNumber: syz
[  411.430906][ T3645] usb 6-1: config 0 descriptor??
[  411.449061][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  411.458123][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  411.466462][ T3663] usb 2-1: Product: syz
[  411.470694][ T3663] usb 2-1: Manufacturer: syz
[  411.475288][ T3663] usb 2-1: SerialNumber: syz
[  411.480075][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  411.481752][ T3663] usb 2-1: config 0 descriptor??
[  411.487849][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  411.529905][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  411.536100][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  411.558923][ T3649] usb 3-1: Using ep0 maxpacket: 16
executing program
[  411.590691][ T3645] usb 5-1: USB disconnect, device number 59
executing program
[  411.658896][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  411.683930][ T3647] usb 6-1: USB disconnect, device number 60
[  411.689265][ T3273] usb 1-1: new high-speed USB device number 61 using dummy_hcd
executing program
[  411.731461][ T3663] usb 2-1: USB disconnect, device number 60
[  411.838966][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  411.848133][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  411.856224][ T3649] usb 3-1: Product: syz
[  411.860443][ T3649] usb 3-1: Manufacturer: syz
[  411.865066][ T3649] usb 3-1: SerialNumber: syz
[  411.870563][ T3649] usb 3-1: config 0 descriptor??
[  411.909864][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  411.916146][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  411.928907][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  411.958975][ T3645] usb 5-1: new high-speed USB device number 60 using dummy_hcd
[  411.968955][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  411.978002][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  411.986267][ T3651] usb 4-1: Product: syz
[  411.990464][ T3651] usb 4-1: Manufacturer: syz
[  411.995054][ T3651] usb 4-1: SerialNumber: syz
[  412.000994][ T3651] usb 4-1: config 0 descriptor??
[  412.048951][ T3647] usb 6-1: new high-speed USB device number 61 using dummy_hcd
[  412.057455][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  412.063753][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  412.089055][ T3663] usb 2-1: new high-speed USB device number 61 using dummy_hcd
executing program
[  412.112335][ T3651] usb 3-1: USB disconnect, device number 60
executing program
[  412.208959][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  412.218119][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  412.218888][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  412.226520][ T3273] usb 1-1: Product: syz
[  412.235391][ T3273] usb 1-1: Manufacturer: syz
[  412.240139][ T3273] usb 1-1: SerialNumber: syz
[  412.256738][ T3273] usb 1-1: config 0 descriptor??
[  412.262471][ T3649] usb 4-1: USB disconnect, device number 60
[  412.299653][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  412.305861][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  412.328893][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  412.328979][ T3647] usb 6-1: Using ep0 maxpacket: 16
executing program
[  412.488903][ T3651] usb 3-1: new high-speed USB device number 61 using dummy_hcd
[  412.501133][ T3273] usb 1-1: USB disconnect, device number 61
[  412.549351][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  412.558416][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  412.566633][ T3645] usb 5-1: Product: syz
[  412.571025][ T3645] usb 5-1: Manufacturer: syz
[  412.575608][ T3645] usb 5-1: SerialNumber: syz
[  412.581591][ T3645] usb 5-1: config 0 descriptor??
[  412.609147][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  412.618214][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  412.626425][ T3649] usb 4-1: new high-speed USB device number 61 using dummy_hcd
[  412.634080][ T3663] usb 2-1: Product: syz
[  412.638222][ T3663] usb 2-1: Manufacturer: syz
[  412.640314][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  412.643324][ T3663] usb 2-1: SerialNumber: syz
[  412.649526][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  412.659464][ T3663] usb 2-1: config 0 descriptor??
[  412.662910][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  412.674055][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  412.682113][ T3647] usb 6-1: Product: syz
[  412.686273][ T3647] usb 6-1: Manufacturer: syz
[  412.691741][ T3647] usb 6-1: SerialNumber: syz
[  412.701402][ T3647] usb 6-1: config 0 descriptor??
[  412.702441][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  412.712610][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  412.729194][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  412.749770][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  412.755955][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
executing program
executing program
[  412.847681][ T3663] usb 5-1: USB disconnect, device number 60
[  412.868930][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  412.879012][ T3273] usb 1-1: new high-speed USB device number 62 using dummy_hcd
[  412.901646][    T7] usb 2-1: USB disconnect, device number 61
executing program
[  412.951235][ T3647] usb 6-1: USB disconnect, device number 61
[  413.038955][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  413.048088][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  413.056188][ T3651] usb 3-1: Product: syz
[  413.060421][ T3651] usb 3-1: Manufacturer: syz
[  413.065059][ T3651] usb 3-1: SerialNumber: syz
[  413.070775][ T3651] usb 3-1: config 0 descriptor??
[  413.110221][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  413.116459][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  413.118914][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  413.149038][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  413.158081][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  413.166385][ T3649] usb 4-1: Product: syz
[  413.170650][ T3649] usb 4-1: Manufacturer: syz
[  413.175241][ T3649] usb 4-1: SerialNumber: syz
[  413.181360][ T3649] usb 4-1: config 0 descriptor??
[  413.199193][ T3663] usb 5-1: new high-speed USB device number 61 using dummy_hcd
[  413.219881][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  413.226127][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  413.259040][    T7] usb 2-1: new high-speed USB device number 62 using dummy_hcd
executing program
[  413.311182][ T3651] usb 3-1: USB disconnect, device number 61
[  413.319754][ T3647] usb 6-1: new high-speed USB device number 62 using dummy_hcd
executing program
[  413.398996][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  413.408055][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  413.416130][ T3273] usb 1-1: Product: syz
[  413.425941][ T3273] usb 1-1: Manufacturer: syz
[  413.430776][ T3273] usb 1-1: SerialNumber: syz
[  413.435800][ T3649] usb 4-1: USB disconnect, device number 61
[  413.441825][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  413.448026][ T3273] usb 1-1: config 0 descriptor??
[  413.489553][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  413.496029][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  413.502736][    T7] usb 2-1: Using ep0 maxpacket: 16
[  413.558898][ T3647] usb 6-1: Using ep0 maxpacket: 16
executing program
[  413.678927][ T3651] usb 3-1: new high-speed USB device number 62 using dummy_hcd
[  413.692636][ T3273] usb 1-1: USB disconnect, device number 62
[  413.719031][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  413.728078][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  413.736380][ T3663] usb 5-1: Product: syz
[  413.740871][ T3663] usb 5-1: Manufacturer: syz
[  413.745465][ T3663] usb 5-1: SerialNumber: syz
[  413.751651][ T3663] usb 5-1: config 0 descriptor??
[  413.778971][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  413.788050][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  413.796840][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  413.803081][ T3649] usb 4-1: new high-speed USB device number 62 using dummy_hcd
[  413.810687][    T7] usb 2-1: Product: syz
[  413.814832][    T7] usb 2-1: Manufacturer: syz
[  413.819636][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  413.826802][    T7] usb 2-1: SerialNumber: syz
[  413.832700][    T7] usb 2-1: config 0 descriptor??
[  413.869849][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  413.876027][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  413.899007][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  413.908169][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  413.916375][ T3647] usb 6-1: Product: syz
[  413.920759][ T3647] usb 6-1: Manufacturer: syz
[  413.925351][ T3647] usb 6-1: SerialNumber: syz
[  413.930082][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  413.939636][ T3647] usb 6-1: config 0 descriptor??
executing program
[  413.981020][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  413.987214][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  413.999256][ T3647] usb 5-1: USB disconnect, device number 61
executing program
[  414.058952][ T3273] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[  414.066552][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  414.074363][ T3645] usb 2-1: USB disconnect, device number 62
executing program
[  414.181097][    T7] usb 6-1: USB disconnect, device number 62
[  414.228969][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  414.238104][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  414.246767][ T3651] usb 3-1: Product: syz
[  414.251089][ T3651] usb 3-1: Manufacturer: syz
[  414.255776][ T3651] usb 3-1: SerialNumber: syz
[  414.262207][ T3651] usb 3-1: config 0 descriptor??
[  414.299938][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  414.306218][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  414.309027][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  414.349044][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  414.358234][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  414.366458][ T3649] usb 4-1: Product: syz
[  414.370820][ T3649] usb 4-1: Manufacturer: syz
[  414.375512][ T3649] usb 4-1: SerialNumber: syz
[  414.384738][ T3649] usb 4-1: config 0 descriptor??
[  414.398900][ T3647] usb 5-1: new high-speed USB device number 62 using dummy_hcd
[  414.430296][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  414.436505][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  414.448930][ T3645] usb 2-1: new high-speed USB device number 63 using dummy_hcd
executing program
[  414.501210][ T3649] usb 3-1: USB disconnect, device number 62
[  414.538975][    T7] usb 6-1: new high-speed USB device number 63 using dummy_hcd
executing program
[  414.589044][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  414.598212][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  414.606471][ T3273] usb 1-1: Product: syz
[  414.610828][ T3273] usb 1-1: Manufacturer: syz
[  414.615455][ T3273] usb 1-1: SerialNumber: syz
[  414.620979][ T3273] usb 1-1: config 0 descriptor??
[  414.631138][ T3651] usb 4-1: USB disconnect, device number 62
[  414.659921][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  414.666218][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  414.679012][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  414.708934][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  414.778900][    T7] usb 6-1: Using ep0 maxpacket: 16
executing program
[  414.858973][ T3649] usb 3-1: new high-speed USB device number 63 using dummy_hcd
[  414.873886][ T3273] usb 1-1: USB disconnect, device number 63
[  414.999017][ T3651] usb 4-1: new high-speed USB device number 63 using dummy_hcd
[  415.019116][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  415.028235][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  415.036513][ T3647] usb 5-1: Product: syz
[  415.040933][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  415.050275][ T3647] usb 5-1: Manufacturer: syz
[  415.054921][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  415.063170][ T3647] usb 5-1: SerialNumber: syz
[  415.068091][ T3645] usb 2-1: Product: syz
[  415.069020][    T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  415.073453][ T3647] usb 5-1: config 0 descriptor??
[  415.083078][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  415.086290][ T3645] usb 2-1: Manufacturer: syz
[  415.094313][    T7] usb 6-1: Product: syz
[  415.099345][ T3645] usb 2-1: SerialNumber: syz
[  415.103076][    T7] usb 6-1: Manufacturer: syz
[  415.109476][ T3645] usb 2-1: config 0 descriptor??
[  415.113566][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  415.122412][    T7] usb 6-1: SerialNumber: syz
[  415.129305][    T7] usb 6-1: config 0 descriptor??
[  415.149719][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  415.155919][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  415.163441][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  415.169666][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  415.170355][    T7] usbtest 6-1:0.0: couldn't get endpoints, -22
[  415.186822][    T7] usbtest: probe of 6-1:0.0 failed with error -22
[  415.228911][ T3273] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[  415.268939][ T3651] usb 4-1: Using ep0 maxpacket: 16
executing program
executing program
executing program
[  415.352356][ T3645] usb 2-1: USB disconnect, device number 63
[  415.359102][    T7] usb 5-1: USB disconnect, device number 62
[  415.372907][ T3663] usb 6-1: USB disconnect, device number 63
[  415.399118][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  415.408174][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  415.416424][ T3649] usb 3-1: Product: syz
[  415.421365][ T3649] usb 3-1: Manufacturer: syz
[  415.425971][ T3649] usb 3-1: SerialNumber: syz
[  415.431920][ T3649] usb 3-1: config 0 descriptor??
[  415.468950][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  415.474897][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  415.481301][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  415.618939][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  415.628082][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  415.636180][ T3651] usb 4-1: Product: syz
[  415.640566][ T3651] usb 4-1: Manufacturer: syz
[  415.645217][ T3651] usb 4-1: SerialNumber: syz
[  415.654123][ T3651] usb 4-1: config 0 descriptor??
executing program
[  415.674184][ T3647] usb 3-1: USB disconnect, device number 63
[  415.699773][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  415.705982][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  415.738904][    T7] usb 5-1: new high-speed USB device number 63 using dummy_hcd
[  415.746516][ T3663] usb 6-1: new high-speed USB device number 64 using dummy_hcd
[  415.754199][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  415.763350][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  415.771398][ T3273] usb 1-1: Product: syz
[  415.775609][ T3273] usb 1-1: Manufacturer: syz
[  415.780297][ T3273] usb 1-1: SerialNumber: syz
[  415.785757][ T3273] usb 1-1: config 0 descriptor??
[  415.798969][ T3645] usb 2-1: new high-speed USB device number 64 using dummy_hcd
[  415.829972][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  415.836203][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  415.901657][ T3651] usb 4-1: USB disconnect, device number 63
executing program
[  415.998943][    T7] usb 5-1: Using ep0 maxpacket: 16
[  416.004103][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  416.031417][   T23] usb 1-1: USB disconnect, device number 64
[  416.058901][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  416.064116][ T3647] usb 3-1: new high-speed USB device number 64 using dummy_hcd
[  416.268927][ T3651] usb 4-1: new high-speed USB device number 64 using dummy_hcd
[  416.309090][ T3647] usb 3-1: Using ep0 maxpacket: 16
[  416.348983][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  416.358125][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  416.366270][ T3645] usb 2-1: Product: syz
[  416.370601][ T3645] usb 2-1: Manufacturer: syz
[  416.375402][ T3645] usb 2-1: SerialNumber: syz
[  416.379081][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  416.386024][ T3645] usb 2-1: config 0 descriptor??
[  416.389197][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  416.394224][   T23] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[  416.403228][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  416.418720][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  416.426849][    T7] usb 5-1: Product: syz
[  416.431095][    T7] usb 5-1: Manufacturer: syz
[  416.435725][ T3663] usb 6-1: Product: syz
[  416.439950][    T7] usb 5-1: SerialNumber: syz
[  416.444585][ T3663] usb 6-1: Manufacturer: syz
[  416.449561][ T3663] usb 6-1: SerialNumber: syz
[  416.454594][    T7] usb 5-1: config 0 descriptor??
[  416.459969][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  416.466167][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  416.468706][ T3663] usb 6-1: config 0 descriptor??
[  416.509956][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  416.516135][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  416.523592][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  416.529837][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  416.540917][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  416.588962][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  416.598042][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  416.606222][ T3647] usb 3-1: Product: syz
[  416.610445][ T3647] usb 3-1: Manufacturer: syz
[  416.615077][ T3647] usb 3-1: SerialNumber: syz
[  416.620709][ T3647] usb 3-1: config 0 descriptor??
executing program
[  416.660031][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  416.664801][ T3663] usb 2-1: USB disconnect, device number 64
[  416.666251][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
[  416.678606][   T23] usb 1-1: Using ep0 maxpacket: 16
executing program
executing program
[  416.712497][    T7] usb 5-1: USB disconnect, device number 63
[  416.714201][ T3647] usb 6-1: USB disconnect, device number 64
executing program
[  416.819059][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  416.828116][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  416.836213][ T3651] usb 4-1: Product: syz
[  416.840501][ T3651] usb 4-1: Manufacturer: syz
[  416.845076][ T3651] usb 4-1: SerialNumber: syz
[  416.850630][ T3651] usb 4-1: config 0 descriptor??
[  416.861146][ T3273] usb 3-1: USB disconnect, device number 64
[  416.889979][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  416.896153][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  416.958993][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  416.968138][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  416.976253][   T23] usb 1-1: Product: syz
[  416.980503][   T23] usb 1-1: Manufacturer: syz
[  416.985169][   T23] usb 1-1: SerialNumber: syz
[  416.991159][   T23] usb 1-1: config 0 descriptor??
[  417.029825][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  417.036072][   T23] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  417.078908][ T3647] usb 6-1: new high-speed USB device number 65 using dummy_hcd
[  417.091297][   T23] usb 4-1: USB disconnect, device number 64
[  417.099004][ T3663] usb 2-1: new high-speed USB device number 65 using dummy_hcd
[  417.128912][    T7] usb 5-1: new high-speed USB device number 64 using dummy_hcd
executing program
[  417.232832][ T3651] usb 1-1: USB disconnect, device number 65
[  417.249011][ T3273] usb 3-1: new high-speed USB device number 65 using dummy_hcd
[  417.318892][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  417.358938][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  417.388999][    T7] usb 5-1: Using ep0 maxpacket: 16
[  417.448903][   T23] usb 4-1: new high-speed USB device number 65 using dummy_hcd
[  417.508903][ T3273] usb 3-1: Using ep0 maxpacket: 16
[  417.588893][ T3651] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[  417.599074][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  417.608144][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  417.616331][ T3647] usb 6-1: Product: syz
[  417.620599][ T3647] usb 6-1: Manufacturer: syz
[  417.625221][ T3647] usb 6-1: SerialNumber: syz
[  417.634182][ T3647] usb 6-1: config 0 descriptor??
[  417.680012][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  417.686306][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  417.692935][   T23] usb 4-1: Using ep0 maxpacket: 16
[  417.699350][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  417.708445][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  417.716542][ T3663] usb 2-1: Product: syz
[  417.720838][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  417.730320][ T3663] usb 2-1: Manufacturer: syz
[  417.734909][ T3663] usb 2-1: SerialNumber: syz
[  417.739683][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  417.747666][    T7] usb 5-1: Product: syz
[  417.752241][    T7] usb 5-1: Manufacturer: syz
[  417.757281][ T3663] usb 2-1: config 0 descriptor??
[  417.762446][    T7] usb 5-1: SerialNumber: syz
[  417.767799][    T7] usb 5-1: config 0 descriptor??
[  417.799888][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  417.806071][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  417.819084][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  417.828135][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  417.828993][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  417.837297][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
executing program
[  417.847401][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  417.853844][ T3273] usb 3-1: Product: syz
[  417.857983][ T3273] usb 3-1: Manufacturer: syz
[  417.863669][ T3273] usb 3-1: SerialNumber: syz
[  417.872157][ T3273] usb 3-1: config 0 descriptor??
[  417.881218][    T7] usb 6-1: USB disconnect, device number 65
[  417.930030][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  417.936358][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  417.968977][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
executing program
[  417.978153][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  417.986414][   T23] usb 4-1: Product: syz
[  417.990676][   T23] usb 4-1: Manufacturer: syz
[  417.995302][   T23] usb 4-1: SerialNumber: syz
[  418.004427][ T3647] usb 2-1: USB disconnect, device number 65
[  418.017094][   T23] usb 4-1: config 0 descriptor??
[  418.032837][ T3645] usb 5-1: USB disconnect, device number 64
[  418.071527][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  418.077708][   T23] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  418.118970][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  418.128218][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  418.132138][ T3273] usb 3-1: USB disconnect, device number 65
[  418.137527][ T3651] usb 1-1: Product: syz
[  418.149021][ T3651] usb 1-1: Manufacturer: syz
[  418.155114][ T3651] usb 1-1: SerialNumber: syz
[  418.160662][ T3651] usb 1-1: config 0 descriptor??
[  418.199789][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  418.206016][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  418.248974][    T7] usb 6-1: new high-speed USB device number 66 using dummy_hcd
[  418.271201][ T3663] usb 4-1: USB disconnect, device number 65
executing program
[  418.378897][ T3647] usb 2-1: new high-speed USB device number 66 using dummy_hcd
[  418.388902][ T3645] usb 5-1: new high-speed USB device number 65 using dummy_hcd
[  418.401241][ T3651] usb 1-1: USB disconnect, device number 66
[  418.508907][    T7] usb 6-1: Using ep0 maxpacket: 16
[  418.558939][ T3273] usb 3-1: new high-speed USB device number 66 using dummy_hcd
[  418.618893][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  418.628901][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  418.649041][ T3663] usb 4-1: new high-speed USB device number 66 using dummy_hcd
[  418.759024][ T3651] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[  418.808999][ T3273] usb 3-1: Using ep0 maxpacket: 16
[  418.829014][    T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  418.838144][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  418.846407][    T7] usb 6-1: Product: syz
[  418.851572][    T7] usb 6-1: Manufacturer: syz
[  418.856229][    T7] usb 6-1: SerialNumber: syz
[  418.865722][    T7] usb 6-1: config 0 descriptor??
[  418.898985][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  418.899009][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  418.913226][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  418.922188][    T7] usbtest 6-1:0.0: couldn't get endpoints, -22
[  418.922287][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  418.928528][    T7] usbtest: probe of 6-1:0.0 failed with error -22
[  418.936369][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  418.936393][ T3645] usb 5-1: Product: syz
[  418.936408][ T3645] usb 5-1: Manufacturer: syz
[  418.936423][ T3645] usb 5-1: SerialNumber: syz
[  418.936926][ T3647] usb 2-1: Product: syz
[  418.968928][ T3645] usb 5-1: config 0 descriptor??
[  418.973937][ T3647] usb 2-1: Manufacturer: syz
[  418.978511][ T3647] usb 2-1: SerialNumber: syz
[  418.984042][ T3647] usb 2-1: config 0 descriptor??
[  419.009916][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  419.016089][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  419.022894][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  419.032209][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  419.038415][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  419.124552][ T3647] usb 6-1: USB disconnect, device number 66
[  419.159145][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
executing program
[  419.168672][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  419.176735][ T3273] usb 3-1: Product: syz
[  419.180970][ T3273] usb 3-1: Manufacturer: syz
[  419.185599][ T3273] usb 3-1: SerialNumber: syz
[  419.191205][ T3273] usb 3-1: config 0 descriptor??
[  419.211389][    T7] usb 5-1: USB disconnect, device number 65
[  419.232899][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  419.240560][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  419.249754][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  419.257722][ T3663] usb 4-1: Product: syz
[  419.261944][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  419.269493][ T3663] usb 4-1: Manufacturer: syz
[  419.274236][ T3663] usb 4-1: SerialNumber: syz
[  419.279853][ T3663] usb 4-1: config 0 descriptor??
[  419.284967][ T3273] usb 2-1: USB disconnect, device number 66
[  419.298966][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  419.308142][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  419.316643][ T3651] usb 1-1: Product: syz
[  419.320847][ T3651] usb 1-1: Manufacturer: syz
[  419.325435][ T3651] usb 1-1: SerialNumber: syz
[  419.330033][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  419.330071][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  419.337965][ T3651] usb 1-1: config 0 descriptor??
executing program
[  419.379825][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  419.386089][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
[  419.432841][ T3663] usb 3-1: USB disconnect, device number 66
[  419.478906][ T3647] usb 6-1: new high-speed USB device number 67 using dummy_hcd
executing program
[  419.531059][ T3649] usb 4-1: USB disconnect, device number 66
executing program
[  419.581109][ T3638] usb 1-1: USB disconnect, device number 67
[  419.608907][    T7] usb 5-1: new high-speed USB device number 66 using dummy_hcd
[  419.658950][ T3273] usb 2-1: new high-speed USB device number 67 using dummy_hcd
[  419.718890][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  419.788907][ T3663] usb 3-1: new high-speed USB device number 67 using dummy_hcd
[  419.869006][    T7] usb 5-1: Using ep0 maxpacket: 16
[  419.908993][ T3649] usb 4-1: new high-speed USB device number 67 using dummy_hcd
[  419.948966][ T3638] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[  419.956592][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  419.999157][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  420.008290][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  420.016483][ T3647] usb 6-1: Product: syz
[  420.021011][ T3647] usb 6-1: Manufacturer: syz
[  420.025666][ T3647] usb 6-1: SerialNumber: syz
[  420.034836][ T3647] usb 6-1: config 0 descriptor??
[  420.038908][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  420.080990][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  420.087271][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  420.168913][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  420.179122][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  420.188287][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  420.196491][    T7] usb 5-1: Product: syz
[  420.200912][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  420.206109][    T7] usb 5-1: Manufacturer: syz
[  420.210992][    T7] usb 5-1: SerialNumber: syz
[  420.216331][    T7] usb 5-1: config 0 descriptor??
executing program
[  420.269053][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  420.278940][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  420.287123][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  420.296700][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  420.303179][ T3273] usb 2-1: Product: syz
[  420.307338][ T3273] usb 2-1: Manufacturer: syz
[  420.313088][ T3273] usb 2-1: SerialNumber: syz
[  420.318668][ T3273] usb 2-1: config 0 descriptor??
[  420.323905][    T7] usb 6-1: USB disconnect, device number 67
[  420.330064][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  420.340627][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  420.348623][ T3663] usb 3-1: Product: syz
[  420.352834][ T3663] usb 3-1: Manufacturer: syz
[  420.357422][ T3663] usb 3-1: SerialNumber: syz
[  420.363013][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  420.369992][ T3663] usb 3-1: config 0 descriptor??
[  420.375011][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  420.409743][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  420.416010][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  420.449060][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  420.458118][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  420.466305][ T3649] usb 4-1: Product: syz
[  420.470700][ T3649] usb 4-1: Manufacturer: syz
[  420.474194][ T3647] usb 5-1: USB disconnect, device number 66
[  420.475293][ T3649] usb 4-1: SerialNumber: syz
[  420.476271][ T3649] usb 4-1: config 0 descriptor??
[  420.519127][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  420.528300][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  420.536701][ T3638] usb 1-1: Product: syz
[  420.541781][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  420.547945][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  420.554556][ T3638] usb 1-1: Manufacturer: syz
[  420.559189][ T3638] usb 1-1: SerialNumber: syz
executing program
[  420.566341][ T3651] usb 2-1: USB disconnect, device number 67
[  420.569138][ T3638] usb 1-1: config 0 descriptor??
executing program
[  420.611167][ T3645] usb 3-1: USB disconnect, device number 67
[  420.629703][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  420.635874][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  420.743322][ T3638] usb 4-1: USB disconnect, device number 67
[  420.749338][    T7] usb 6-1: new high-speed USB device number 68 using dummy_hcd
executing program
[  420.831284][ T3663] usb 1-1: USB disconnect, device number 68
[  420.848915][ T3647] usb 5-1: new high-speed USB device number 67 using dummy_hcd
[  420.928910][ T3651] usb 2-1: new high-speed USB device number 68 using dummy_hcd
[  420.968928][ T3645] usb 3-1: new high-speed USB device number 68 using dummy_hcd
[  421.008896][    T7] usb 6-1: Using ep0 maxpacket: 16
[  421.088896][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  421.119021][ T3638] usb 4-1: new high-speed USB device number 68 using dummy_hcd
[  421.168923][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  421.209031][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  421.218956][ T3663] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[  421.328985][    T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  421.338145][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  421.346425][    T7] usb 6-1: Product: syz
[  421.350745][    T7] usb 6-1: Manufacturer: syz
[  421.355368][    T7] usb 6-1: SerialNumber: syz
[  421.364259][    T7] usb 6-1: config 0 descriptor??
[  421.369251][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  421.378451][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  421.386510][ T3647] usb 5-1: Product: syz
[  421.388886][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  421.390898][ T3647] usb 5-1: Manufacturer: syz
[  421.400412][ T3647] usb 5-1: SerialNumber: syz
[  421.405793][ T3647] usb 5-1: config 0 descriptor??
[  421.420375][    T7] usbtest 6-1:0.0: couldn't get endpoints, -22
[  421.426643][    T7] usbtest: probe of 6-1:0.0 failed with error -22
[  421.449058][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  421.458123][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  421.467226][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  421.473442][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  421.479911][ T3651] usb 2-1: Product: syz
[  421.484080][ T3651] usb 2-1: Manufacturer: syz
[  421.488948][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  421.489877][ T3651] usb 2-1: SerialNumber: syz
[  421.499019][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  421.508058][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  421.516436][ T3645] usb 3-1: Product: syz
[  421.521099][ T3651] usb 2-1: config 0 descriptor??
[  421.526108][ T3645] usb 3-1: Manufacturer: syz
[  421.530857][ T3645] usb 3-1: SerialNumber: syz
[  421.536279][ T3645] usb 3-1: config 0 descriptor??
[  421.559901][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  421.566075][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  421.580046][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  421.586234][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  421.621209][ T3645] usb 6-1: USB disconnect, device number 68
[  421.651652][    T7] usb 5-1: USB disconnect, device number 67
[  421.709393][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  421.718439][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  421.726600][ T3638] usb 4-1: Product: syz
[  421.730946][ T3638] usb 4-1: Manufacturer: syz
[  421.735552][ T3638] usb 4-1: SerialNumber: syz
[  421.742332][ T3638] usb 4-1: config 0 descriptor??
executing program
executing program
[  421.761368][ T3649] usb 2-1: USB disconnect, device number 68
[  421.780026][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  421.781828][ T3651] usb 3-1: USB disconnect, device number 68
[  421.786352][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  421.809049][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  421.818116][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  421.826459][ T3663] usb 1-1: Product: syz
[  421.830665][ T3663] usb 1-1: Manufacturer: syz
[  421.835255][ T3663] usb 1-1: SerialNumber: syz
[  421.840755][ T3663] usb 1-1: config 0 descriptor??
[  421.879852][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  421.886047][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  421.981212][ T3647] usb 4-1: USB disconnect, device number 68
[  421.998899][ T3645] usb 6-1: new high-speed USB device number 69 using dummy_hcd
executing program
[  422.068909][    T7] usb 5-1: new high-speed USB device number 68 using dummy_hcd
[  422.080980][   T23] usb 1-1: USB disconnect, device number 69
[  422.118953][ T3649] usb 2-1: new high-speed USB device number 69 using dummy_hcd
[  422.168895][ T3651] usb 3-1: new high-speed USB device number 69 using dummy_hcd
[  422.258907][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  422.308929][    T7] usb 5-1: Using ep0 maxpacket: 16
[  422.358960][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  422.359119][ T3647] usb 4-1: new high-speed USB device number 69 using dummy_hcd
[  422.428919][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  422.518959][   T23] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[  422.588989][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  422.589194][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  422.598037][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  422.598061][ T3645] usb 6-1: Product: syz
[  422.607327][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  422.615341][ T3645] usb 6-1: Manufacturer: syz
[  422.619598][    T7] usb 5-1: Product: syz
[  422.627459][ T3645] usb 6-1: SerialNumber: syz
[  422.632022][    T7] usb 5-1: Manufacturer: syz
[  422.642983][ T3645] usb 6-1: config 0 descriptor??
[  422.645297][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  422.650437][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  422.659339][    T7] usb 5-1: SerialNumber: syz
[  422.669165][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  422.677603][ T3649] usb 2-1: Product: syz
[  422.682147][    T7] usb 5-1: config 0 descriptor??
[  422.687138][ T3649] usb 2-1: Manufacturer: syz
[  422.691760][ T3649] usb 2-1: SerialNumber: syz
[  422.698098][ T3649] usb 2-1: config 0 descriptor??
[  422.720159][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  422.720258][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  422.726353][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  422.739308][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  422.740209][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  422.752281][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  422.759083][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  422.768359][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  422.776530][ T3651] usb 3-1: Product: syz
[  422.780901][ T3651] usb 3-1: Manufacturer: syz
[  422.785620][ T3651] usb 3-1: SerialNumber: syz
[  422.790440][   T23] usb 1-1: Using ep0 maxpacket: 16
[  422.796434][ T3651] usb 3-1: config 0 descriptor??
[  422.849927][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  422.856144][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
executing program
[  422.932681][ T3649] usb 5-1: USB disconnect, device number 68
[  422.934609][ T3651] usb 6-1: USB disconnect, device number 69
[  422.948456][    T7] usb 2-1: USB disconnect, device number 69
[  422.989130][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  422.998279][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  423.006925][ T3647] usb 4-1: Product: syz
[  423.011230][ T3647] usb 4-1: Manufacturer: syz
[  423.015812][ T3647] usb 4-1: SerialNumber: syz
[  423.021370][ T3647] usb 4-1: config 0 descriptor??
executing program
[  423.051350][ T3645] usb 3-1: USB disconnect, device number 69
[  423.061760][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  423.067939][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  423.118979][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  423.128126][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  423.136232][   T23] usb 1-1: Product: syz
[  423.140456][   T23] usb 1-1: Manufacturer: syz
[  423.145074][   T23] usb 1-1: SerialNumber: syz
[  423.150894][   T23] usb 1-1: config 0 descriptor??
[  423.189779][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  423.196049][   T23] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  423.261735][   T23] usb 4-1: USB disconnect, device number 69
[  423.298969][ T3651] usb 6-1: new high-speed USB device number 70 using dummy_hcd
[  423.308911][    T7] usb 2-1: new high-speed USB device number 70 using dummy_hcd
[  423.316527][ T3649] usb 5-1: new high-speed USB device number 69 using dummy_hcd
executing program
[  423.391296][ T3663] usb 1-1: USB disconnect, device number 70
[  423.438982][ T3645] usb 3-1: new high-speed USB device number 70 using dummy_hcd
[  423.558896][    T7] usb 2-1: Using ep0 maxpacket: 16
[  423.564058][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  423.579179][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  423.658944][   T23] usb 4-1: new high-speed USB device number 70 using dummy_hcd
[  423.718891][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  423.749015][ T3663] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[  423.849206][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  423.858300][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  423.867350][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  423.875535][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  423.883640][    T7] usb 2-1: Product: syz
[  423.887825][ T3649] usb 5-1: Product: syz
[  423.892039][    T7] usb 2-1: Manufacturer: syz
[  423.896663][ T3649] usb 5-1: Manufacturer: syz
[  423.901297][    T7] usb 2-1: SerialNumber: syz
[  423.905929][ T3649] usb 5-1: SerialNumber: syz
[  423.912075][ T3649] usb 5-1: config 0 descriptor??
[  423.917080][    T7] usb 2-1: config 0 descriptor??
[  423.919215][   T23] usb 4-1: Using ep0 maxpacket: 16
[  423.929068][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  423.938104][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  423.946350][ T3651] usb 6-1: Product: syz
[  423.950549][ T3651] usb 6-1: Manufacturer: syz
[  423.955138][ T3651] usb 6-1: SerialNumber: syz
[  423.961418][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  423.961864][ T3651] usb 6-1: config 0 descriptor??
[  423.963073][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  423.979217][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  423.986434][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  423.992929][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  424.002405][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  424.008590][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  424.049036][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  424.058110][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  424.066342][ T3645] usb 3-1: Product: syz
[  424.070631][ T3645] usb 3-1: Manufacturer: syz
[  424.075210][ T3645] usb 3-1: SerialNumber: syz
[  424.081152][ T3645] usb 3-1: config 0 descriptor??
executing program
executing program
[  424.129928][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  424.136202][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  424.167053][ T3645] usb 2-1: USB disconnect, device number 70
[  424.178034][ T3651] usb 5-1: USB disconnect, device number 69
executing program
[  424.201104][ T3649] usb 6-1: USB disconnect, device number 70
[  424.238981][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  424.248012][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  424.256176][   T23] usb 4-1: Product: syz
[  424.260350][   T23] usb 4-1: Manufacturer: syz
[  424.264928][   T23] usb 4-1: SerialNumber: syz
[  424.269016][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  424.270924][   T23] usb 4-1: config 0 descriptor??
[  424.284061][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  424.292167][ T3663] usb 1-1: Product: syz
[  424.296366][ T3663] usb 1-1: Manufacturer: syz
executing program
[  424.301040][ T3663] usb 1-1: SerialNumber: syz
[  424.307655][ T3663] usb 1-1: config 0 descriptor??
[  424.319819][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  424.326072][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  424.339852][   T23] usb 3-1: USB disconnect, device number 70
[  424.351978][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  424.358179][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  424.521216][ T3663] usb 4-1: USB disconnect, device number 70
[  424.548900][ T3645] usb 2-1: new high-speed USB device number 71 using dummy_hcd
[  424.553901][    T7] usb 1-1: USB disconnect, device number 71
[  424.557241][ T3651] usb 5-1: new high-speed USB device number 70 using dummy_hcd
executing program
[  424.562522][ T3649] usb 6-1: new high-speed USB device number 71 using dummy_hcd
[  424.718901][   T23] usb 3-1: new high-speed USB device number 71 using dummy_hcd
[  424.809007][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  424.838898][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  424.844054][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  424.878929][ T3663] usb 4-1: new high-speed USB device number 71 using dummy_hcd
[  424.928932][    T7] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[  424.979054][   T23] usb 3-1: Using ep0 maxpacket: 16
[  425.088993][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  425.098078][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  425.106357][ T3649] usb 6-1: Product: syz
[  425.110737][ T3649] usb 6-1: Manufacturer: syz
[  425.115360][ T3649] usb 6-1: SerialNumber: syz
[  425.120013][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  425.125960][ T3649] usb 6-1: config 0 descriptor??
[  425.159069][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  425.168195][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  425.168953][    T7] usb 1-1: Using ep0 maxpacket: 16
[  425.177340][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  425.183556][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  425.191145][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  425.196592][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  425.204780][ T3651] usb 5-1: Product: syz
[  425.215178][ T3645] usb 2-1: Product: syz
[  425.221901][ T3645] usb 2-1: Manufacturer: syz
[  425.226507][ T3645] usb 2-1: SerialNumber: syz
[  425.231129][ T3651] usb 5-1: Manufacturer: syz
[  425.235726][ T3651] usb 5-1: SerialNumber: syz
[  425.241714][ T3645] usb 2-1: config 0 descriptor??
[  425.250854][ T3651] usb 5-1: config 0 descriptor??
[  425.279863][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  425.286042][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  425.293271][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  425.299539][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  425.308551][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  425.317429][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  425.324821][   T23] usb 3-1: Product: syz
[  425.329027][   T23] usb 3-1: Manufacturer: syz
[  425.333625][   T23] usb 3-1: SerialNumber: syz
[  425.341515][   T23] usb 3-1: config 0 descriptor??
executing program
[  425.379785][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  425.385976][ T3649] usb 6-1: USB disconnect, device number 71
[  425.385981][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  425.409064][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  425.418197][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  425.426346][ T3663] usb 4-1: Product: syz
[  425.430727][ T3663] usb 4-1: Manufacturer: syz
[  425.435387][ T3663] usb 4-1: SerialNumber: syz
[  425.441615][ T3663] usb 4-1: config 0 descriptor??
[  425.468997][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
executing program
[  425.478115][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  425.481790][   T23] usb 2-1: USB disconnect, device number 71
[  425.487974][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  425.501480][    T7] usb 1-1: Product: syz
[  425.506468][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  425.513233][    T7] usb 1-1: Manufacturer: syz
[  425.518600][    T7] usb 1-1: SerialNumber: syz
[  425.524070][ T3663] usb 5-1: USB disconnect, device number 70
[  425.532793][    T7] usb 1-1: config 0 descriptor??
executing program
[  425.569835][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  425.576044][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  425.581944][ T3651] usb 3-1: USB disconnect, device number 71
executing program
[  425.689323][    T7] usb 4-1: USB disconnect, device number 71
executing program
[  425.771284][ T3638] usb 1-1: USB disconnect, device number 72
[  425.798979][ T3649] usb 6-1: new high-speed USB device number 72 using dummy_hcd
[  425.878928][ T3663] usb 5-1: new high-speed USB device number 71 using dummy_hcd
[  425.918906][   T23] usb 2-1: new high-speed USB device number 72 using dummy_hcd
[  425.948899][ T3651] usb 3-1: new high-speed USB device number 72 using dummy_hcd
[  426.038893][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  426.048901][    T7] usb 4-1: new high-speed USB device number 72 using dummy_hcd
[  426.118997][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  426.168925][ T3638] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[  426.178935][   T23] usb 2-1: Using ep0 maxpacket: 16
[  426.208986][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  426.288939][    T7] usb 4-1: Using ep0 maxpacket: 16
[  426.318992][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  426.328163][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  426.336519][ T3649] usb 6-1: Product: syz
[  426.340916][ T3649] usb 6-1: Manufacturer: syz
[  426.345566][ T3649] usb 6-1: SerialNumber: syz
[  426.354485][ T3649] usb 6-1: config 0 descriptor??
[  426.399022][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  426.409985][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  426.415597][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  426.421941][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  426.430165][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  426.437317][ T3663] usb 5-1: Product: syz
[  426.441552][ T3663] usb 5-1: Manufacturer: syz
[  426.446143][ T3663] usb 5-1: SerialNumber: syz
[  426.451797][ T3663] usb 5-1: config 0 descriptor??
[  426.491132][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  426.497321][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  426.509566][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  426.518703][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  426.526866][   T23] usb 2-1: Product: syz
[  426.531310][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  426.540416][   T23] usb 2-1: Manufacturer: syz
[  426.545028][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  426.553052][   T23] usb 2-1: SerialNumber: syz
[  426.558079][ T3651] usb 3-1: Product: syz
[  426.562730][   T23] usb 2-1: config 0 descriptor??
[  426.567785][ T3651] usb 3-1: Manufacturer: syz
[  426.569053][    T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  426.572393][ T3651] usb 3-1: SerialNumber: syz
[  426.574018][ T3651] usb 3-1: config 0 descriptor??
[  426.583035][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  426.599180][    T7] usb 4-1: Product: syz
[  426.601890][ T3645] usb 6-1: USB disconnect, device number 72
[  426.604026][    T7] usb 4-1: Manufacturer: syz
[  426.611428][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  426.614191][    T7] usb 4-1: SerialNumber: syz
[  426.623372][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  426.632523][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
executing program
[  426.638727][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  426.653460][    T7] usb 4-1: config 0 descriptor??
executing program
[  426.690357][    T7] usbtest 4-1:0.0: couldn't get endpoints, -22
[  426.692573][ T3651] usb 5-1: USB disconnect, device number 71
[  426.699009][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  426.712209][    T7] usbtest: probe of 4-1:0.0 failed with error -22
[  426.719181][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  426.727257][ T3638] usb 1-1: Product: syz
[  426.734727][ T3638] usb 1-1: Manufacturer: syz
[  426.739548][ T3638] usb 1-1: SerialNumber: syz
[  426.744947][ T3638] usb 1-1: config 0 descriptor??
executing program
[  426.789738][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  426.795969][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  426.822151][   T23] usb 2-1: USB disconnect, device number 72
executing program
[  426.834706][ T3647] usb 3-1: USB disconnect, device number 72
executing program
[  426.891462][ T3638] usb 4-1: USB disconnect, device number 72
executing program
[  426.991102][    T7] usb 1-1: USB disconnect, device number 73
[  427.048969][ T3645] usb 6-1: new high-speed USB device number 73 using dummy_hcd
[  427.138908][ T3651] usb 5-1: new high-speed USB device number 72 using dummy_hcd
[  427.218897][   T23] usb 2-1: new high-speed USB device number 73 using dummy_hcd
[  427.268952][ T3647] usb 3-1: new high-speed USB device number 73 using dummy_hcd
[  427.298892][ T3638] usb 4-1: new high-speed USB device number 73 using dummy_hcd
[  427.299060][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  427.348902][    T7] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[  427.398897][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  427.468945][   T23] usb 2-1: Using ep0 maxpacket: 16
[  427.538901][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  427.538901][ T3647] usb 3-1: Using ep0 maxpacket: 16
[  427.598923][    T7] usb 1-1: Using ep0 maxpacket: 16
[  427.599204][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  427.613124][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  427.621462][ T3645] usb 6-1: Product: syz
[  427.625615][ T3645] usb 6-1: Manufacturer: syz
[  427.630349][ T3645] usb 6-1: SerialNumber: syz
[  427.635752][ T3645] usb 6-1: config 0 descriptor??
[  427.679974][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  427.686159][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  427.699234][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  427.708295][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  427.716305][ T3651] usb 5-1: Product: syz
[  427.720944][ T3651] usb 5-1: Manufacturer: syz
[  427.725542][ T3651] usb 5-1: SerialNumber: syz
[  427.730997][ T3651] usb 5-1: config 0 descriptor??
[  427.758964][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  427.768052][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  427.777024][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  427.783350][   T23] usb 2-1: Product: syz
[  427.787558][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  427.795949][   T23] usb 2-1: Manufacturer: syz
[  427.800622][   T23] usb 2-1: SerialNumber: syz
[  427.806984][   T23] usb 2-1: config 0 descriptor??
[  427.818953][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  427.828040][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  427.836107][ T3647] usb 3-1: Product: syz
[  427.840341][ T3647] usb 3-1: Manufacturer: syz
[  427.844960][ T3647] usb 3-1: SerialNumber: syz
[  427.850504][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
executing program
[  427.857457][ T3647] usb 3-1: config 0 descriptor??
[  427.862498][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  427.879119][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  427.890293][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  427.898492][ T3638] usb 4-1: Product: syz
[  427.903893][ T3638] usb 4-1: Manufacturer: syz
[  427.908479][ T3638] usb 4-1: SerialNumber: syz
[  427.910107][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  427.914065][ T3663] usb 6-1: USB disconnect, device number 73
[  427.919769][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
[  427.926500][ T3638] usb 4-1: config 0 descriptor??
[  427.936671][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  427.946668][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  427.954897][    T7] usb 1-1: Product: syz
executing program
[  427.959221][    T7] usb 1-1: Manufacturer: syz
[  427.963802][    T7] usb 1-1: SerialNumber: syz
[  427.969434][    T7] usb 1-1: config 0 descriptor??
[  427.982097][ T3647] usb 5-1: USB disconnect, device number 72
[  427.999857][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
executing program
[  428.006038][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  428.029723][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  428.035908][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  428.052056][    T7] usb 2-1: USB disconnect, device number 73
executing program
[  428.111352][ T3638] usb 3-1: USB disconnect, device number 73
executing program
executing program
[  428.201372][ T3649] usb 4-1: USB disconnect, device number 73
[  428.231333][   T23] usb 1-1: USB disconnect, device number 74
[  428.328937][ T3663] usb 6-1: new high-speed USB device number 74 using dummy_hcd
[  428.339175][ T3647] usb 5-1: new high-speed USB device number 73 using dummy_hcd
[  428.408937][    T7] usb 2-1: new high-speed USB device number 74 using dummy_hcd
[  428.478902][ T3638] usb 3-1: new high-speed USB device number 74 using dummy_hcd
[  428.559003][ T3649] usb 4-1: new high-speed USB device number 74 using dummy_hcd
[  428.568909][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  428.588886][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  428.598896][   T23] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[  428.649016][    T7] usb 2-1: Using ep0 maxpacket: 16
[  428.718901][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  428.799025][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  428.849068][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  428.858124][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  428.866394][ T3663] usb 6-1: Product: syz
[  428.870664][ T3663] usb 6-1: Manufacturer: syz
[  428.875255][ T3663] usb 6-1: SerialNumber: syz
[  428.879012][   T23] usb 1-1: Using ep0 maxpacket: 16
[  428.886118][ T3663] usb 6-1: config 0 descriptor??
[  428.931083][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  428.937298][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  428.939052][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  428.943939][    T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  428.953397][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  428.967685][    T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  428.970102][ T3647] usb 5-1: Product: syz
[  428.977723][    T7] usb 2-1: Product: syz
[  428.977741][    T7] usb 2-1: Manufacturer: syz
[  428.977757][    T7] usb 2-1: SerialNumber: syz
[  428.982495][ T3647] usb 5-1: Manufacturer: syz
[  428.992737][    T7] usb 2-1: config 0 descriptor??
[  428.995767][ T3647] usb 5-1: SerialNumber: syz
[  429.010984][ T3647] usb 5-1: config 0 descriptor??
[  429.019061][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  429.028139][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  429.036382][ T3638] usb 3-1: Product: syz
[  429.040709][ T3638] usb 3-1: Manufacturer: syz
[  429.045303][ T3638] usb 3-1: SerialNumber: syz
[  429.051102][    T7] usbtest 2-1:0.0: couldn't get endpoints, -22
[  429.057285][    T7] usbtest: probe of 2-1:0.0 failed with error -22
[  429.060565][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  429.064652][ T3638] usb 3-1: config 0 descriptor??
[  429.072291][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  429.089186][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  429.098242][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  429.106395][ T3649] usb 4-1: Product: syz
[  429.111462][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  429.117631][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  429.124234][ T3649] usb 4-1: Manufacturer: syz
[  429.128832][ T3649] usb 4-1: SerialNumber: syz
executing program
[  429.139144][ T3638] usb 6-1: USB disconnect, device number 74
[  429.146311][ T3649] usb 4-1: config 0 descriptor??
[  429.189836][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  429.196129][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
executing program
executing program
[  429.239040][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  429.248231][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  429.261646][   T23] usb 1-1: Product: syz
[  429.265986][   T23] usb 1-1: Manufacturer: syz
[  429.270691][   T23] usb 1-1: SerialNumber: syz
[  429.271885][ T3649] usb 5-1: USB disconnect, device number 73
[  429.277448][ T3647] usb 2-1: USB disconnect, device number 74
[  429.292170][   T23] usb 1-1: config 0 descriptor??
executing program
executing program
[  429.312715][    T7] usb 3-1: USB disconnect, device number 74
[  429.350105][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  429.356324][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  429.396975][   T23] usb 4-1: USB disconnect, device number 74
[  429.498914][ T3638] usb 6-1: new high-speed USB device number 75 using dummy_hcd
executing program
[  429.551232][ T3663] usb 1-1: USB disconnect, device number 75
[  429.648897][ T3647] usb 2-1: new high-speed USB device number 75 using dummy_hcd
[  429.648897][ T3649] usb 5-1: new high-speed USB device number 74 using dummy_hcd
[  429.668924][    T7] usb 3-1: new high-speed USB device number 75 using dummy_hcd
[  429.738880][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  429.748932][   T23] usb 4-1: new high-speed USB device number 75 using dummy_hcd
[  429.888892][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  429.908946][ T3663] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[  429.916613][    T7] usb 3-1: Using ep0 maxpacket: 16
[  429.918904][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  429.998916][   T23] usb 4-1: Using ep0 maxpacket: 16
[  430.019054][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  430.028153][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  430.036363][ T3638] usb 6-1: Product: syz
[  430.040872][ T3638] usb 6-1: Manufacturer: syz
[  430.045455][ T3638] usb 6-1: SerialNumber: syz
[  430.054783][ T3638] usb 6-1: config 0 descriptor??
[  430.101324][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  430.107509][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  430.159080][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  430.168970][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  430.178009][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  430.186194][ T3649] usb 5-1: Product: syz
[  430.190393][ T3649] usb 5-1: Manufacturer: syz
[  430.194982][ T3649] usb 5-1: SerialNumber: syz
[  430.199960][    T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  430.210201][ T3649] usb 5-1: config 0 descriptor??
[  430.215217][    T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  430.223346][    T7] usb 3-1: Product: syz
[  430.227519][    T7] usb 3-1: Manufacturer: syz
[  430.232166][    T7] usb 3-1: SerialNumber: syz
[  430.237933][    T7] usb 3-1: config 0 descriptor??
[  430.249606][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  430.255814][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  430.279245][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  430.280145][    T7] usbtest 3-1:0.0: couldn't get endpoints, -22
[  430.294522][    T7] usbtest: probe of 3-1:0.0 failed with error -22
[  430.301165][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  430.301192][ T3647] usb 2-1: Product: syz
[  430.316793][ T3647] usb 2-1: Manufacturer: syz
[  430.319404][    T7] usb 6-1: USB disconnect, device number 75
[  430.321858][ T3647] usb 2-1: SerialNumber: syz
[  430.340512][ T3647] usb 2-1: config 0 descriptor??
[  430.349060][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  430.358101][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  430.366266][   T23] usb 4-1: Product: syz
[  430.370458][   T23] usb 4-1: Manufacturer: syz
[  430.375047][   T23] usb 4-1: SerialNumber: syz
[  430.380622][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  430.386790][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  430.394408][   T23] usb 4-1: config 0 descriptor??
executing program
[  430.439001][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  430.448039][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  430.452437][ T3647] usb 5-1: USB disconnect, device number 74
[  430.459073][ T3663] usb 1-1: Product: syz
[  430.465288][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  430.467163][ T3663] usb 1-1: Manufacturer: syz
[  430.472367][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  430.482988][ T3663] usb 1-1: SerialNumber: syz
executing program
[  430.492578][ T3663] usb 1-1: config 0 descriptor??
[  430.495649][   T23] usb 3-1: USB disconnect, device number 75
executing program
[  430.549789][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  430.555994][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  430.582307][ T3663] usb 2-1: USB disconnect, device number 75
executing program
[  430.668388][ T3649] usb 4-1: USB disconnect, device number 75
[  430.678910][    T7] usb 6-1: new high-speed USB device number 76 using dummy_hcd
executing program
[  430.751324][ T3638] usb 1-1: USB disconnect, device number 76
[  430.858996][ T3647] usb 5-1: new high-speed USB device number 75 using dummy_hcd
[  430.918900][    T7] usb 6-1: Using ep0 maxpacket: 16
[  430.928898][   T23] usb 3-1: new high-speed USB device number 76 using dummy_hcd
[  430.939011][ T3663] usb 2-1: new high-speed USB device number 76 using dummy_hcd
[  431.028896][ T3649] usb 4-1: new high-speed USB device number 76 using dummy_hcd
[  431.108901][ T3638] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[  431.118891][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  431.178943][   T23] usb 3-1: Using ep0 maxpacket: 16
[  431.179085][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  431.199042][    T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  431.208087][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  431.216180][    T7] usb 6-1: Product: syz
[  431.220524][    T7] usb 6-1: Manufacturer: syz
[  431.225131][    T7] usb 6-1: SerialNumber: syz
[  431.234494][    T7] usb 6-1: config 0 descriptor??
[  431.269045][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  431.281356][    T7] usbtest 6-1:0.0: couldn't get endpoints, -22
[  431.287539][    T7] usbtest: probe of 6-1:0.0 failed with error -22
[  431.359050][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  431.398985][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  431.408157][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  431.416270][ T3647] usb 5-1: Product: syz
[  431.420647][ T3647] usb 5-1: Manufacturer: syz
[  431.425294][ T3647] usb 5-1: SerialNumber: syz
[  431.430884][ T3647] usb 5-1: config 0 descriptor??
executing program
[  431.458953][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  431.468092][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  431.477157][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  431.485625][   T23] usb 3-1: Product: syz
[  431.490247][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  431.496729][   T23] usb 3-1: Manufacturer: syz
[  431.499051][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  431.510023][   T23] usb 3-1: SerialNumber: syz
[  431.511097][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  431.517579][ T3647] usb 6-1: USB disconnect, device number 76
[  431.523431][ T3663] usb 2-1: Product: syz
[  431.533485][ T3663] usb 2-1: Manufacturer: syz
[  431.534727][   T23] usb 3-1: config 0 descriptor??
[  431.538118][ T3663] usb 2-1: SerialNumber: syz
[  431.553563][ T3663] usb 2-1: config 0 descriptor??
[  431.589005][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  431.590743][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  431.598054][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  431.598079][ T3649] usb 4-1: Product: syz
[  431.598096][ T3649] usb 4-1: Manufacturer: syz
[  431.607325][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  431.622080][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
executing program
[  431.633772][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  431.640239][ T3649] usb 4-1: SerialNumber: syz
[  431.647697][ T3649] usb 4-1: config 0 descriptor??
[  431.678463][   T23] usb 5-1: USB disconnect, device number 75
[  431.689051][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  431.699008][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  431.705266][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  431.713694][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  431.723204][ T3638] usb 1-1: Product: syz
[  431.727544][ T3638] usb 1-1: Manufacturer: syz
[  431.732306][ T3638] usb 1-1: SerialNumber: syz
[  431.737771][ T3638] usb 1-1: config 0 descriptor??
executing program
executing program
[  431.789970][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  431.792955][ T3651] usb 2-1: USB disconnect, device number 76
[  431.797181][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  431.823298][ T3638] usb 3-1: USB disconnect, device number 76
executing program
[  431.896399][ T3645] usb 4-1: USB disconnect, device number 76
[  431.902401][ T3647] usb 6-1: new high-speed USB device number 77 using dummy_hcd
executing program
[  431.991261][ T3649] usb 1-1: USB disconnect, device number 77
[  432.038970][   T23] usb 5-1: new high-speed USB device number 76 using dummy_hcd
[  432.148907][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  432.198897][ T3638] usb 3-1: new high-speed USB device number 77 using dummy_hcd
[  432.208946][ T3651] usb 2-1: new high-speed USB device number 77 using dummy_hcd
[  432.259071][ T3645] usb 4-1: new high-speed USB device number 77 using dummy_hcd
[  432.288901][   T23] usb 5-1: Using ep0 maxpacket: 16
[  432.358902][ T3649] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[  432.438907][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  432.459132][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  432.468287][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  432.476500][ T3647] usb 6-1: Product: syz
[  432.480951][ T3647] usb 6-1: Manufacturer: syz
[  432.485582][ T3647] usb 6-1: SerialNumber: syz
[  432.490310][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  432.496266][ T3647] usb 6-1: config 0 descriptor??
[  432.509047][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  432.539994][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  432.546228][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  432.599164][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  432.609156][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  432.618204][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  432.626364][   T23] usb 5-1: Product: syz
[  432.630770][   T23] usb 5-1: Manufacturer: syz
[  432.635379][   T23] usb 5-1: SerialNumber: syz
[  432.642534][   T23] usb 5-1: config 0 descriptor??
[  432.679988][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  432.686233][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  432.719124][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  432.728317][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  432.736644][ T3638] usb 3-1: Product: syz
[  432.743096][ T3638] usb 3-1: Manufacturer: syz
[  432.749709][ T3638] usb 3-1: SerialNumber: syz
[  432.754953][ T3663] usb 6-1: USB disconnect, device number 77
[  432.761425][ T3638] usb 3-1: config 0 descriptor??
[  432.789061][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  432.798317][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  432.800624][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  432.806731][ T3651] usb 2-1: Product: syz
[  432.812810][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  432.816951][ T3651] usb 2-1: Manufacturer: syz
[  432.827839][ T3651] usb 2-1: SerialNumber: syz
[  432.832576][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  432.841633][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  432.850038][ T3645] usb 4-1: Product: syz
[  432.854594][ T3651] usb 2-1: config 0 descriptor??
[  432.859869][ T3645] usb 4-1: Manufacturer: syz
[  432.864479][ T3645] usb 4-1: SerialNumber: syz
[  432.870235][ T3645] usb 4-1: config 0 descriptor??
[  432.879034][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  432.892454][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  432.900637][ T3649] usb 1-1: Product: syz
[  432.904803][ T3649] usb 1-1: Manufacturer: syz
[  432.909514][ T3649] usb 1-1: SerialNumber: syz
[  432.909958][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  432.915024][ T3649] usb 1-1: config 0 descriptor??
[  432.924054][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  432.925432][ T3638] usb 5-1: USB disconnect, device number 76
[  432.931721][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  432.944226][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  432.960063][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  432.966256][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  433.010947][ T3649] usb 3-1: USB disconnect, device number 77
executing program
executing program
[  433.111192][ T3651] usb 2-1: USB disconnect, device number 77
[  433.123279][ T3645] usb 4-1: USB disconnect, device number 77
[  433.129019][ T3663] usb 6-1: new high-speed USB device number 78 using dummy_hcd
executing program
[  433.161081][    T7] usb 1-1: USB disconnect, device number 78
[  433.288906][ T3638] usb 5-1: new high-speed USB device number 77 using dummy_hcd
[  433.378891][ T3649] usb 3-1: new high-speed USB device number 78 using dummy_hcd
[  433.386515][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  433.478890][ T3651] usb 2-1: new high-speed USB device number 78 using dummy_hcd
[  433.488983][ T3645] usb 4-1: new high-speed USB device number 78 using dummy_hcd
[  433.538963][    T7] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[  433.549338][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  433.669209][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  433.718908][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  433.728902][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  433.759170][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  433.768343][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  433.776806][ T3663] usb 6-1: Product: syz
[  433.781489][ T3663] usb 6-1: Manufacturer: syz
[  433.786150][ T3663] usb 6-1: SerialNumber: syz
[  433.795423][ T3663] usb 6-1: config 0 descriptor??
[  433.808921][    T7] usb 1-1: Using ep0 maxpacket: 16
[  433.861148][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  433.867499][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  433.899085][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  433.908155][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  433.916365][ T3638] usb 5-1: Product: syz
[  433.920795][ T3638] usb 5-1: Manufacturer: syz
[  433.925390][ T3638] usb 5-1: SerialNumber: syz
[  433.934818][ T3638] usb 5-1: config 0 descriptor??
[  433.981048][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  433.987313][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  433.998966][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  434.008039][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  434.016237][ T3649] usb 3-1: Product: syz
[  434.016546][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  434.020413][ T3649] usb 3-1: Manufacturer: syz
[  434.020431][ T3649] usb 3-1: SerialNumber: syz
[  434.035152][ T3649] usb 3-1: config 0 descriptor??
[  434.038671][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  434.052640][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  434.060686][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  434.062867][ T3638] usb 6-1: USB disconnect, device number 78
[  434.068873][ T3645] usb 4-1: Product: syz
executing program
[  434.079877][ T3651] usb 2-1: Product: syz
[  434.084294][ T3651] usb 2-1: Manufacturer: syz
[  434.089427][ T3645] usb 4-1: Manufacturer: syz
[  434.094052][ T3645] usb 4-1: SerialNumber: syz
[  434.098883][ T3651] usb 2-1: SerialNumber: syz
[  434.100331][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  434.105151][ T3651] usb 2-1: config 0 descriptor??
[  434.110017][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  434.115607][ T3645] usb 4-1: config 0 descriptor??
executing program
[  434.148999][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  434.158133][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  434.160037][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  434.167045][    T7] usb 1-1: Product: syz
[  434.173442][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  434.176966][    T7] usb 1-1: Manufacturer: syz
[  434.185727][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  434.192546][    T7] usb 1-1: SerialNumber: syz
[  434.196677][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  434.207071][   T23] usb 5-1: USB disconnect, device number 77
[  434.207889][    T7] usb 1-1: config 0 descriptor??
[  434.250082][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  434.256428][    T7] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  434.305640][ T3645] usb 3-1: USB disconnect, device number 78
executing program
executing program
[  434.375360][ T3651] usb 2-1: USB disconnect, device number 78
[  434.375665][    T7] usb 4-1: USB disconnect, device number 78
executing program
[  434.451090][ T3647] usb 1-1: USB disconnect, device number 79
[  434.489060][ T3638] usb 6-1: new high-speed USB device number 79 using dummy_hcd
[  434.578895][   T23] usb 5-1: new high-speed USB device number 78 using dummy_hcd
[  434.658899][ T3645] usb 3-1: new high-speed USB device number 79 using dummy_hcd
[  434.738900][ T3651] usb 2-1: new high-speed USB device number 79 using dummy_hcd
[  434.748904][    T7] usb 4-1: new high-speed USB device number 79 using dummy_hcd
[  434.779039][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  434.808903][ T3647] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[  434.819070][   T23] usb 5-1: Using ep0 maxpacket: 16
[  434.898978][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  434.979105][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  435.018940][    T7] usb 4-1: Using ep0 maxpacket: 16
[  435.048899][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  435.099072][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  435.108120][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  435.116498][   T23] usb 5-1: Product: syz
[  435.119142][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  435.120942][   T23] usb 5-1: Manufacturer: syz
[  435.129855][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  435.134833][   T23] usb 5-1: SerialNumber: syz
[  435.142481][ T3638] usb 6-1: Product: syz
[  435.151375][ T3638] usb 6-1: Manufacturer: syz
[  435.154032][   T23] usb 5-1: config 0 descriptor??
[  435.155972][ T3638] usb 6-1: SerialNumber: syz
[  435.157096][ T3638] usb 6-1: config 0 descriptor??
[  435.189070][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  435.198281][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  435.207089][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  435.213463][ T3645] usb 3-1: Product: syz
[  435.217709][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  435.220347][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  435.224502][ T3645] usb 3-1: Manufacturer: syz
[  435.232401][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  435.236231][ T3645] usb 3-1: SerialNumber: syz
[  435.247507][ T3645] usb 3-1: config 0 descriptor??
[  435.269214][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  435.278251][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  435.286272][ T3651] usb 2-1: Product: syz
[  435.291413][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  435.297587][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  435.304528][ T3651] usb 2-1: Manufacturer: syz
[  435.309245][ T3651] usb 2-1: SerialNumber: syz
[  435.324864][ T3651] usb 2-1: config 0 descriptor??
[  435.329935][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  435.339058][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  435.347025][ T3647] usb 1-1: Product: syz
[  435.351346][ T3647] usb 1-1: Manufacturer: syz
[  435.355937][ T3647] usb 1-1: SerialNumber: syz
[  435.358954][    T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  435.367406][ T3647] usb 1-1: config 0 descriptor??
[  435.369697][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  435.380169][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  435.382610][    T7] usb 4-1: Product: syz
[  435.389534][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
executing program
executing program
[  435.392847][    T7] usb 4-1: Manufacturer: syz
[  435.403928][    T7] usb 4-1: SerialNumber: syz
[  435.409879][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  435.410807][ T3638] usb 5-1: USB disconnect, device number 78
[  435.416055][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  435.426241][ T3649] usb 6-1: USB disconnect, device number 79
[  435.437679][    T7] usb 4-1: config 0 descriptor??
executing program
[  435.480062][    T7] usbtest 4-1:0.0: couldn't get endpoints, -22
[  435.486243][    T7] usbtest: probe of 4-1:0.0 failed with error -22
[  435.499635][    T7] usb 3-1: USB disconnect, device number 79
executing program
executing program
[  435.581196][ T3647] usb 2-1: USB disconnect, device number 79
[  435.611227][ T3663] usb 1-1: USB disconnect, device number 80
executing program
[  435.681971][ T3651] usb 4-1: USB disconnect, device number 79
[  435.808942][ T3649] usb 6-1: new high-speed USB device number 80 using dummy_hcd
[  435.839066][ T3638] usb 5-1: new high-speed USB device number 79 using dummy_hcd
[  435.888938][    T7] usb 3-1: new high-speed USB device number 80 using dummy_hcd
[  435.978914][ T3663] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[  435.988899][ T3647] usb 2-1: new high-speed USB device number 80 using dummy_hcd
[  436.038902][ T3651] usb 4-1: new high-speed USB device number 80 using dummy_hcd
[  436.068935][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  436.098927][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  436.129190][    T7] usb 3-1: Using ep0 maxpacket: 16
[  436.218952][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  436.228898][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  436.279022][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  436.379155][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  436.388245][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  436.396320][ T3649] usb 6-1: Product: syz
[  436.400733][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  436.409900][ T3649] usb 6-1: Manufacturer: syz
[  436.414532][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  436.422596][ T3649] usb 6-1: SerialNumber: syz
[  436.427596][ T3638] usb 5-1: Product: syz
[  436.432334][ T3649] usb 6-1: config 0 descriptor??
[  436.437400][ T3638] usb 5-1: Manufacturer: syz
[  436.442083][ T3638] usb 5-1: SerialNumber: syz
[  436.448676][ T3638] usb 5-1: config 0 descriptor??
[  436.453776][    T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  436.463237][    T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  436.472202][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  436.478370][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  436.485054][    T7] usb 3-1: Product: syz
[  436.489253][    T7] usb 3-1: Manufacturer: syz
[  436.493844][    T7] usb 3-1: SerialNumber: syz
[  436.503400][    T7] usb 3-1: config 0 descriptor??
[  436.509078][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  436.510103][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  436.519529][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  436.524323][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  436.532555][ T3647] usb 2-1: Product: syz
[  436.547592][ T3647] usb 2-1: Manufacturer: syz
[  436.550047][    T7] usbtest 3-1:0.0: couldn't get endpoints, -22
[  436.552549][ T3647] usb 2-1: SerialNumber: syz
[  436.558323][    T7] usbtest: probe of 3-1:0.0 failed with error -22
[  436.558944][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  436.563180][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  436.588422][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  436.594181][ T3647] usb 2-1: config 0 descriptor??
[  436.601448][ T3663] usb 1-1: Product: syz
[  436.605707][ T3663] usb 1-1: Manufacturer: syz
[  436.608557][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  436.610684][ T3663] usb 1-1: SerialNumber: syz
[  436.618590][ T3651] usb 4-1: Product: syz
executing program
[  436.624614][ T3663] usb 1-1: config 0 descriptor??
[  436.629010][ T3651] usb 4-1: Manufacturer: syz
[  436.636784][ T3651] usb 4-1: SerialNumber: syz
[  436.642062][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  436.648228][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  436.655762][ T3651] usb 4-1: config 0 descriptor??
[  436.674300][ T3647] usb 6-1: USB disconnect, device number 80
executing program
[  436.686171][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  436.692409][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  436.700373][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  436.706573][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  436.720079][ T3663] usb 5-1: USB disconnect, device number 79
executing program
[  436.751358][    T7] usb 3-1: USB disconnect, device number 80
executing program
executing program
executing program
[  436.843657][ T3638] usb 2-1: USB disconnect, device number 80
[  436.881361][ T3649] usb 1-1: USB disconnect, device number 81
[  436.901467][ T3651] usb 4-1: USB disconnect, device number 80
[  437.028901][ T3647] usb 6-1: new high-speed USB device number 81 using dummy_hcd
[  437.078892][ T3663] usb 5-1: new high-speed USB device number 80 using dummy_hcd
[  437.108893][    T7] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[  437.198908][ T3638] usb 2-1: new high-speed USB device number 81 using dummy_hcd
[  437.248926][ T3649] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[  437.268920][ T3651] usb 4-1: new high-speed USB device number 81 using dummy_hcd
[  437.288928][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  437.318930][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  437.348906][    T7] usb 3-1: Using ep0 maxpacket: 16
[  437.439037][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  437.488930][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  437.519016][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  437.599055][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  437.608180][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  437.616830][ T3663] usb 5-1: Product: syz
[  437.619066][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  437.621133][ T3663] usb 5-1: Manufacturer: syz
[  437.634851][    T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  437.644055][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  437.644166][ T3663] usb 5-1: SerialNumber: syz
[  437.652455][ T3647] usb 6-1: Product: syz
[  437.656794][    T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  437.660927][ T3647] usb 6-1: Manufacturer: syz
[  437.673785][ T3647] usb 6-1: SerialNumber: syz
[  437.675896][ T3663] usb 5-1: config 0 descriptor??
[  437.679860][ T3647] usb 6-1: config 0 descriptor??
[  437.685122][    T7] usb 3-1: Product: syz
[  437.692598][    T7] usb 3-1: Manufacturer: syz
[  437.697360][    T7] usb 3-1: SerialNumber: syz
[  437.703207][    T7] usb 3-1: config 0 descriptor??
[  437.719129][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  437.728153][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  437.736971][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  437.740826][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  437.744212][    T7] usbtest 3-1:0.0: couldn't get endpoints, -22
[  437.749718][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  437.755581][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  437.768382][    T7] usbtest: probe of 3-1:0.0 failed with error -22
[  437.774981][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  437.784105][ T3638] usb 2-1: Product: syz
[  437.805484][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  437.813548][ T3638] usb 2-1: Manufacturer: syz
[  437.818141][ T3638] usb 2-1: SerialNumber: syz
[  437.822796][ T3649] usb 1-1: Product: syz
[  437.826949][ T3649] usb 1-1: Manufacturer: syz
[  437.831980][ T3649] usb 1-1: SerialNumber: syz
[  437.836868][ T3638] usb 2-1: config 0 descriptor??
[  437.844188][ T3649] usb 1-1: config 0 descriptor??
[  437.879074][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  437.879970][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  437.888484][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  437.895393][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  437.908530][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  437.908682][ T3651] usb 4-1: Product: syz
[  437.915033][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
executing program
executing program
executing program
[  437.925882][ T3651] usb 4-1: Manufacturer: syz
[  437.933388][ T3651] usb 4-1: SerialNumber: syz
[  437.943643][ T3651] usb 4-1: config 0 descriptor??
[  437.952553][ T3647] usb 5-1: USB disconnect, device number 80
[  437.955737][ T3638] usb 6-1: USB disconnect, device number 81
[  437.972364][ T3649] usb 3-1: USB disconnect, device number 81
[  437.990213][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  437.996442][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
executing program
executing program
[  438.097161][ T3663] usb 1-1: USB disconnect, device number 82
[  438.100331][ T3651] usb 2-1: USB disconnect, device number 81
executing program
[  438.192121][    T7] usb 4-1: USB disconnect, device number 81
[  438.318895][ T3647] usb 5-1: new high-speed USB device number 81 using dummy_hcd
[  438.328904][ T3638] usb 6-1: new high-speed USB device number 82 using dummy_hcd
[  438.368902][ T3649] usb 3-1: new high-speed USB device number 82 using dummy_hcd
[  438.508929][ T3651] usb 2-1: new high-speed USB device number 82 using dummy_hcd
[  438.518906][ T3663] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[  438.558889][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  438.568962][    T7] usb 4-1: new high-speed USB device number 82 using dummy_hcd
[  438.598969][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  438.638921][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  438.748894][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  438.779019][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  438.839034][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  438.839181][    T7] usb 4-1: Using ep0 maxpacket: 16
[  438.848086][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  438.848117][ T3647] usb 5-1: Product: syz
[  438.848133][ T3647] usb 5-1: Manufacturer: syz
[  438.870132][ T3647] usb 5-1: SerialNumber: syz
[  438.878812][ T3647] usb 5-1: config 0 descriptor??
[  438.921430][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  438.927610][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  438.949070][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  438.958294][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  438.966472][ T3638] usb 6-1: Product: syz
[  438.970811][ T3638] usb 6-1: Manufacturer: syz
[  438.975409][ T3638] usb 6-1: SerialNumber: syz
[  438.981256][ T3638] usb 6-1: config 0 descriptor??
[  438.999028][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  439.008110][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  439.016371][ T3649] usb 3-1: Product: syz
[  439.021489][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  439.027655][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  439.029102][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  439.034139][ T3649] usb 3-1: Manufacturer: syz
[  439.043665][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  439.052029][ T3649] usb 3-1: SerialNumber: syz
[  439.056302][ T3651] usb 2-1: Product: syz
[  439.064692][ T3651] usb 2-1: Manufacturer: syz
[  439.069480][ T3651] usb 2-1: SerialNumber: syz
[  439.072339][ T3649] usb 3-1: config 0 descriptor??
[  439.075153][ T3651] usb 2-1: config 0 descriptor??
executing program
[  439.122987][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  439.130119][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  439.137476][ T3651] usb 5-1: USB disconnect, device number 81
[  439.142065][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  439.149815][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  439.159215][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  439.165990][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  439.174638][ T3663] usb 1-1: Product: syz
[  439.178811][ T3663] usb 1-1: Manufacturer: syz
[  439.183571][ T3663] usb 1-1: SerialNumber: syz
[  439.189071][ T3663] usb 1-1: config 0 descriptor??
[  439.199039][    T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  439.208073][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  439.216355][    T7] usb 4-1: Product: syz
executing program
[  439.220552][    T7] usb 4-1: Manufacturer: syz
[  439.225252][    T7] usb 4-1: SerialNumber: syz
[  439.225395][ T3647] usb 6-1: USB disconnect, device number 82
[  439.239655][    T7] usb 4-1: config 0 descriptor??
[  439.245596][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  439.251949][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  439.279906][    T7] usbtest 4-1:0.0: couldn't get endpoints, -22
[  439.286173][    T7] usbtest: probe of 4-1:0.0 failed with error -22
executing program
executing program
[  439.321154][ T3645] usb 2-1: USB disconnect, device number 82
[  439.345854][   T23] usb 3-1: USB disconnect, device number 82
executing program
executing program
[  439.441453][    T7] usb 1-1: USB disconnect, device number 83
[  439.481158][ T3663] usb 4-1: USB disconnect, device number 82
[  439.488985][ T3651] usb 5-1: new high-speed USB device number 82 using dummy_hcd
[  439.588891][ T3647] usb 6-1: new high-speed USB device number 83 using dummy_hcd
[  439.678902][ T3645] usb 2-1: new high-speed USB device number 83 using dummy_hcd
[  439.710052][   T23] usb 3-1: new high-speed USB device number 83 using dummy_hcd
[  439.728913][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  439.828895][    T7] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[  439.829001][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  439.868934][ T3663] usb 4-1: new high-speed USB device number 83 using dummy_hcd
[  439.918918][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  439.958951][   T23] usb 3-1: Using ep0 maxpacket: 16
[  440.008983][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  440.018037][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  440.026177][ T3651] usb 5-1: Product: syz
[  440.030378][ T3651] usb 5-1: Manufacturer: syz
[  440.034977][ T3651] usb 5-1: SerialNumber: syz
[  440.040648][ T3651] usb 5-1: config 0 descriptor??
[  440.079967][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  440.086186][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  440.088904][    T7] usb 1-1: Using ep0 maxpacket: 16
[  440.119133][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  440.128189][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  440.136319][ T3647] usb 6-1: Product: syz
[  440.140810][ T3647] usb 6-1: Manufacturer: syz
[  440.145494][ T3647] usb 6-1: SerialNumber: syz
[  440.148913][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  440.156736][ T3647] usb 6-1: config 0 descriptor??
[  440.199057][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  440.209416][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  440.215673][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  440.223843][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  440.231875][ T3645] usb 2-1: Product: syz
[  440.236755][ T3645] usb 2-1: Manufacturer: syz
executing program
[  440.241560][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  440.250891][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  440.259137][ T3645] usb 2-1: SerialNumber: syz
[  440.264543][ T3645] usb 2-1: config 0 descriptor??
[  440.269591][   T23] usb 3-1: Product: syz
[  440.273892][   T23] usb 3-1: Manufacturer: syz
[  440.278498][   T23] usb 3-1: SerialNumber: syz
[  440.283776][ T3649] usb 5-1: USB disconnect, device number 82
[  440.284112][   T23] usb 3-1: config 0 descriptor??
[  440.309953][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  440.316124][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  440.329969][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  440.336186][   T23] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  440.401341][ T3638] usb 6-1: USB disconnect, device number 83
[  440.409230][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  440.418276][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  440.426554][    T7] usb 1-1: Product: syz
[  440.434295][    T7] usb 1-1: Manufacturer: syz
[  440.438952][    T7] usb 1-1: SerialNumber: syz
[  440.447841][    T7] usb 1-1: config 0 descriptor??
[  440.452967][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  440.462130][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  440.470559][ T3663] usb 4-1: Product: syz
[  440.474711][ T3663] usb 4-1: Manufacturer: syz
[  440.479427][ T3663] usb 4-1: SerialNumber: syz
[  440.488367][ T3663] usb 4-1: config 0 descriptor??
executing program
executing program
[  440.499744][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  440.505932][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  440.515273][   T23] usb 2-1: USB disconnect, device number 83
[  440.530089][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  440.535192][ T3645] usb 3-1: USB disconnect, device number 83
[  440.536275][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
executing program
executing program
[  440.701059][ T3647] usb 1-1: USB disconnect, device number 84
[  440.708953][ T3649] usb 5-1: new high-speed USB device number 83 using dummy_hcd
[  440.731263][ T3663] usb 4-1: USB disconnect, device number 83
[  440.798918][ T3638] usb 6-1: new high-speed USB device number 84 using dummy_hcd
[  440.918946][ T3645] usb 3-1: new high-speed USB device number 84 using dummy_hcd
[  440.939046][   T23] usb 2-1: new high-speed USB device number 84 using dummy_hcd
[  440.958897][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  441.048977][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  441.068894][ T3647] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[  441.088968][ T3663] usb 4-1: new high-speed USB device number 84 using dummy_hcd
[  441.158874][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  441.178941][   T23] usb 2-1: Using ep0 maxpacket: 16
[  441.249043][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  441.258155][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  441.266204][ T3649] usb 5-1: Product: syz
[  441.270435][ T3649] usb 5-1: Manufacturer: syz
[  441.275071][ T3649] usb 5-1: SerialNumber: syz
[  441.281003][ T3649] usb 5-1: config 0 descriptor??
[  441.308967][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  441.328942][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  441.334122][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  441.344087][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  441.350421][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  441.358452][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  441.365033][ T3638] usb 6-1: Product: syz
[  441.370200][ T3638] usb 6-1: Manufacturer: syz
[  441.375035][ T3638] usb 6-1: SerialNumber: syz
[  441.380923][ T3638] usb 6-1: config 0 descriptor??
[  441.420206][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  441.426416][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  441.439075][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  441.448219][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  441.456528][ T3645] usb 3-1: Product: syz
[  441.460933][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  441.470174][ T3645] usb 3-1: Manufacturer: syz
[  441.474818][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  441.482995][ T3645] usb 3-1: SerialNumber: syz
[  441.487968][   T23] usb 2-1: Product: syz
[  441.492776][ T3645] usb 3-1: config 0 descriptor??
[  441.497856][   T23] usb 2-1: Manufacturer: syz
[  441.502625][   T23] usb 2-1: SerialNumber: syz
[  441.508050][   T23] usb 2-1: config 0 descriptor??
executing program
[  441.530063][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  441.536670][ T3638] usb 5-1: USB disconnect, device number 83
[  441.537141][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  441.551178][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  441.559047][   T23] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  441.589067][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  441.598117][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  441.606536][ T3647] usb 1-1: Product: syz
[  441.610808][ T3647] usb 1-1: Manufacturer: syz
[  441.615391][ T3647] usb 1-1: SerialNumber: syz
[  441.621387][ T3647] usb 1-1: config 0 descriptor??
[  441.621906][ T3649] usb 6-1: USB disconnect, device number 84
[  441.659257][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  441.660197][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  441.674684][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  441.674891][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  441.689450][ T3663] usb 4-1: Product: syz
[  441.693615][ T3663] usb 4-1: Manufacturer: syz
[  441.698190][ T3663] usb 4-1: SerialNumber: syz
[  441.703887][ T3663] usb 4-1: config 0 descriptor??
executing program
executing program
[  441.731540][    T7] usb 3-1: USB disconnect, device number 84
[  441.751624][ T3647] usb 2-1: USB disconnect, device number 84
[  441.762334][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  441.768564][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  441.861087][ T3645] usb 1-1: USB disconnect, device number 85
executing program
[  441.963144][ T3663] usb 4-1: USB disconnect, device number 84
[  441.969403][ T3638] usb 5-1: new high-speed USB device number 84 using dummy_hcd
[  442.008955][ T3649] usb 6-1: new high-speed USB device number 85 using dummy_hcd
[  442.108890][    T7] usb 3-1: new high-speed USB device number 85 using dummy_hcd
[  442.108890][ T3647] usb 2-1: new high-speed USB device number 85 using dummy_hcd
[  442.218918][ T3645] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[  442.218926][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  442.259027][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  442.329071][ T3663] usb 4-1: new high-speed USB device number 85 using dummy_hcd
[  442.348896][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  442.368979][    T7] usb 3-1: Using ep0 maxpacket: 16
[  442.458891][ T3645] usb 1-1: Using ep0 maxpacket: 16
[  442.579098][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  442.588235][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  442.596421][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  442.601730][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  442.610828][ T3638] usb 5-1: Product: syz
[  442.615008][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  442.623346][ T3638] usb 5-1: Manufacturer: syz
[  442.627986][ T3638] usb 5-1: SerialNumber: syz
[  442.629053][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  442.632805][ T3649] usb 6-1: Product: syz
[  442.641973][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  442.647413][ T3638] usb 5-1: config 0 descriptor??
[  442.655398][ T3647] usb 2-1: Product: syz
[  442.659072][ T3649] usb 6-1: Manufacturer: syz
[  442.663272][ T3647] usb 2-1: Manufacturer: syz
[  442.667613][ T3649] usb 6-1: SerialNumber: syz
[  442.676862][ T3647] usb 2-1: SerialNumber: syz
[  442.686622][ T3647] usb 2-1: config 0 descriptor??
[  442.687926][ T3649] usb 6-1: config 0 descriptor??
[  442.709026][    T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  442.718089][    T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  442.726764][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  442.730437][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  442.734184][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  442.739596][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  442.746820][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  442.754950][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  442.760881][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  442.767462][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  442.773646][    T7] usb 3-1: Product: syz
[  442.782974][ T3645] usb 1-1: Product: syz
[  442.792529][    T7] usb 3-1: Manufacturer: syz
[  442.798276][ T3645] usb 1-1: Manufacturer: syz
[  442.803151][ T3645] usb 1-1: SerialNumber: syz
[  442.806343][    T7] usb 3-1: SerialNumber: syz
[  442.813475][ T3645] usb 1-1: config 0 descriptor??
[  442.814468][    T7] usb 3-1: config 0 descriptor??
executing program
[  442.849852][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  442.856182][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  442.871262][    T7] usbtest 3-1:0.0: couldn't get endpoints, -22
[  442.877507][    T7] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  442.914067][ T3645] usb 5-1: USB disconnect, device number 84
[  442.919499][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  442.929491][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  442.938790][ T3663] usb 4-1: Product: syz
[  442.942491][ T3647] usb 2-1: USB disconnect, device number 85
[  442.944038][ T3663] usb 4-1: Manufacturer: syz
[  442.956880][ T3663] usb 4-1: SerialNumber: syz
[  442.966014][    T7] usb 6-1: USB disconnect, device number 85
[  442.974288][ T3663] usb 4-1: config 0 descriptor??
executing program
executing program
[  443.029797][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  443.036040][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  443.051460][   T23] usb 1-1: USB disconnect, device number 86
[  443.071483][ T3663] usb 3-1: USB disconnect, device number 85
executing program
[  443.231050][ T3649] usb 4-1: USB disconnect, device number 85
[  443.299002][ T3645] usb 5-1: new high-speed USB device number 85 using dummy_hcd
[  443.348899][    T7] usb 6-1: new high-speed USB device number 86 using dummy_hcd
[  443.358984][ T3647] usb 2-1: new high-speed USB device number 86 using dummy_hcd
[  443.438905][ T3663] usb 3-1: new high-speed USB device number 86 using dummy_hcd
[  443.448894][   T23] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[  443.538889][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  443.598898][ T3649] usb 4-1: new high-speed USB device number 86 using dummy_hcd
[  443.598987][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  443.618944][    T7] usb 6-1: Using ep0 maxpacket: 16
[  443.688913][   T23] usb 1-1: Using ep0 maxpacket: 16
[  443.699116][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  443.818933][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  443.827987][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  443.836106][ T3645] usb 5-1: Product: syz
[  443.840289][ T3645] usb 5-1: Manufacturer: syz
[  443.844860][ T3645] usb 5-1: SerialNumber: syz
[  443.850433][ T3645] usb 5-1: config 0 descriptor??
[  443.859064][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  443.889225][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  443.898280][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  443.907192][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  443.913421][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  443.919888][ T3647] usb 2-1: Product: syz
[  443.924056][ T3647] usb 2-1: Manufacturer: syz
[  443.928637][ T3647] usb 2-1: SerialNumber: syz
[  443.935271][ T3647] usb 2-1: config 0 descriptor??
[  443.959397][    T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  443.968455][    T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  443.969002][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  443.976899][    T7] usb 6-1: Product: syz
[  443.986792][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  443.990411][    T7] usb 6-1: Manufacturer: syz
[  443.995950][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  444.007178][    T7] usb 6-1: SerialNumber: syz
[  444.011984][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  444.020081][   T23] usb 1-1: Product: syz
[  444.024324][   T23] usb 1-1: Manufacturer: syz
[  444.024831][    T7] usb 6-1: config 0 descriptor??
[  444.028991][   T23] usb 1-1: SerialNumber: syz
[  444.030658][   T23] usb 1-1: config 0 descriptor??
[  444.034069][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  444.052843][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  444.060861][ T3663] usb 3-1: Product: syz
[  444.065022][ T3663] usb 3-1: Manufacturer: syz
[  444.069933][ T3663] usb 3-1: SerialNumber: syz
[  444.070670][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  444.075660][ T3663] usb 3-1: config 0 descriptor??
executing program
[  444.082653][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  444.092316][ T3638] usb 5-1: USB disconnect, device number 85
[  444.100802][    T7] usbtest 6-1:0.0: couldn't get endpoints, -22
[  444.107006][    T7] usbtest: probe of 6-1:0.0 failed with error -22
[  444.129811][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  444.136011][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  444.187689][   T23] usb 2-1: USB disconnect, device number 86
executing program
[  444.238963][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  444.248166][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  444.256713][ T3649] usb 4-1: Product: syz
[  444.261106][ T3649] usb 4-1: Manufacturer: syz
[  444.265857][ T3649] usb 4-1: SerialNumber: syz
[  444.272120][ T3649] usb 4-1: config 0 descriptor??
[  444.273325][ T3647] usb 1-1: USB disconnect, device number 87
executing program
executing program
[  444.301312][ T3663] usb 6-1: USB disconnect, device number 86
[  444.320196][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  444.326379][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  444.331850][ T3645] usb 3-1: USB disconnect, device number 86
[  444.478887][ T3638] usb 5-1: new high-speed USB device number 86 using dummy_hcd
executing program
[  444.521170][ T3651] usb 4-1: USB disconnect, device number 86
[  444.588898][   T23] usb 2-1: new high-speed USB device number 87 using dummy_hcd
[  444.638923][ T3647] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[  444.668925][ T3663] usb 6-1: new high-speed USB device number 87 using dummy_hcd
[  444.708899][ T3645] usb 3-1: new high-speed USB device number 87 using dummy_hcd
[  444.719006][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  444.838897][   T23] usb 2-1: Using ep0 maxpacket: 16
[  444.888882][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  444.899170][ T3651] usb 4-1: new high-speed USB device number 87 using dummy_hcd
[  444.908903][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  444.979136][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  444.998984][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  445.008015][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  445.016280][ T3638] usb 5-1: Product: syz
[  445.020601][ T3638] usb 5-1: Manufacturer: syz
[  445.025192][ T3638] usb 5-1: SerialNumber: syz
[  445.030791][ T3638] usb 5-1: config 0 descriptor??
[  445.070094][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  445.076344][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  445.159037][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  445.168096][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  445.176114][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  445.181470][   T23] usb 2-1: Product: syz
[  445.185637][   T23] usb 2-1: Manufacturer: syz
[  445.188958][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  445.190226][   T23] usb 2-1: SerialNumber: syz
[  445.197146][   T23] usb 2-1: config 0 descriptor??
[  445.199266][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  445.199290][ T3663] usb 6-1: Product: syz
[  445.199305][ T3663] usb 6-1: Manufacturer: syz
[  445.225568][ T3663] usb 6-1: SerialNumber: syz
[  445.229190][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  445.232055][ T3663] usb 6-1: config 0 descriptor??
[  445.241051][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  445.252851][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
executing program
[  445.259146][ T3647] usb 1-1: Product: syz
[  445.263303][ T3647] usb 1-1: Manufacturer: syz
[  445.267874][ T3647] usb 1-1: SerialNumber: syz
[  445.274729][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  445.280020][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  445.284652][   T23] usb 5-1: USB disconnect, device number 86
[  445.293891][ T3647] usb 1-1: config 0 descriptor??
[  445.297951][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  445.329085][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  445.338245][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  445.346639][ T3645] usb 3-1: Product: syz
[  445.351776][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  445.358060][ T3645] usb 3-1: Manufacturer: syz
[  445.362815][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  445.369455][ T3645] usb 3-1: SerialNumber: syz
[  445.376027][ T3645] usb 3-1: config 0 descriptor??
executing program
[  445.429852][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  445.436108][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  445.454258][ T3663] usb 2-1: USB disconnect, device number 87
executing program
[  445.480924][ T3638] usb 6-1: USB disconnect, device number 87
executing program
[  445.529307][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  445.538343][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  445.546575][ T3651] usb 4-1: Product: syz
[  445.550870][ T3651] usb 4-1: Manufacturer: syz
[  445.553807][ T3649] usb 1-1: USB disconnect, device number 88
[  445.555457][ T3651] usb 4-1: SerialNumber: syz
[  445.567279][ T3651] usb 4-1: config 0 descriptor??
executing program
[  445.619833][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  445.626342][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  445.631743][    T7] usb 3-1: USB disconnect, device number 87
[  445.678963][   T23] usb 5-1: new high-speed USB device number 87 using dummy_hcd
executing program
[  445.808895][ T3663] usb 2-1: new high-speed USB device number 88 using dummy_hcd
[  445.821262][ T3273] usb 4-1: USB disconnect, device number 87
[  445.838945][ T3638] usb 6-1: new high-speed USB device number 88 using dummy_hcd
[  445.918899][ T3649] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[  445.929092][   T23] usb 5-1: Using ep0 maxpacket: 16
[  446.038896][    T7] usb 3-1: new high-speed USB device number 88 using dummy_hcd
[  446.048942][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  446.079218][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  446.169016][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  446.178908][ T3273] usb 4-1: new high-speed USB device number 88 using dummy_hcd
[  446.209040][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  446.218175][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  446.226401][   T23] usb 5-1: Product: syz
[  446.230696][   T23] usb 5-1: Manufacturer: syz
[  446.235313][   T23] usb 5-1: SerialNumber: syz
[  446.244462][   T23] usb 5-1: config 0 descriptor??
[  446.289147][    T7] usb 3-1: Using ep0 maxpacket: 16
[  446.292206][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  446.300594][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  446.389130][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  446.398273][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  446.406404][ T3663] usb 2-1: Product: syz
[  446.410925][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  446.420059][ T3663] usb 2-1: Manufacturer: syz
[  446.424655][ T3663] usb 2-1: SerialNumber: syz
[  446.429540][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  446.437524][ T3638] usb 6-1: Product: syz
[  446.441846][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  446.448116][ T3663] usb 2-1: config 0 descriptor??
[  446.453335][ T3638] usb 6-1: Manufacturer: syz
[  446.457941][ T3638] usb 6-1: SerialNumber: syz
[  446.463792][ T3638] usb 6-1: config 0 descriptor??
executing program
[  446.491369][   T23] usb 5-1: USB disconnect, device number 87
[  446.509157][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  446.518797][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  446.525903][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  446.532516][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  446.539127][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  446.547111][ T3649] usb 1-1: Product: syz
[  446.551481][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  446.559421][ T3649] usb 1-1: Manufacturer: syz
[  446.564190][ T3649] usb 1-1: SerialNumber: syz
[  446.574141][ T3649] usb 1-1: config 0 descriptor??
[  446.609057][    T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  446.618106][    T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  446.627114][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  446.633333][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  446.640048][    T7] usb 3-1: Product: syz
[  446.644226][    T7] usb 3-1: Manufacturer: syz
[  446.648820][    T7] usb 3-1: SerialNumber: syz
[  446.657164][    T7] usb 3-1: config 0 descriptor??
executing program
executing program
[  446.710097][    T7] usbtest 3-1:0.0: couldn't get endpoints, -22
[  446.714734][ T3645] usb 2-1: USB disconnect, device number 88
[  446.716463][    T7] usbtest: probe of 3-1:0.0 failed with error -22
[  446.722488][ T3651] usb 6-1: USB disconnect, device number 88
[  446.759067][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  446.768200][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  446.776586][ T3273] usb 4-1: Product: syz
[  446.781219][ T3273] usb 4-1: Manufacturer: syz
[  446.785882][ T3273] usb 4-1: SerialNumber: syz
[  446.792536][ T3273] usb 4-1: config 0 descriptor??
executing program
[  446.829817][    T7] usb 1-1: USB disconnect, device number 89
[  446.848970][   T23] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[  446.850152][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  446.862812][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  446.911301][ T3647] usb 3-1: USB disconnect, device number 88
executing program
[  447.051247][ T3273] usb 4-1: USB disconnect, device number 88
[  447.088903][   T23] usb 5-1: Using ep0 maxpacket: 16
[  447.099217][ T3651] usb 6-1: new high-speed USB device number 89 using dummy_hcd
[  447.138928][ T3645] usb 2-1: new high-speed USB device number 89 using dummy_hcd
[  447.209102][    T7] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[  447.268929][ T3647] usb 3-1: new high-speed USB device number 89 using dummy_hcd
[  447.338894][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  447.368957][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  447.378079][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  447.386364][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  447.391617][   T23] usb 5-1: Product: syz
[  447.395762][   T23] usb 5-1: Manufacturer: syz
[  447.400556][   T23] usb 5-1: SerialNumber: syz
[  447.406311][   T23] usb 5-1: config 0 descriptor??
[  447.450030][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  447.456212][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  447.479040][    T7] usb 1-1: Using ep0 maxpacket: 16
[  447.498932][ T3273] usb 4-1: new high-speed USB device number 89 using dummy_hcd
[  447.509047][ T3647] usb 3-1: Using ep0 maxpacket: 16
executing program
[  447.618937][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  447.628003][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  447.636303][ T3651] usb 6-1: Product: syz
[  447.640533][ T3651] usb 6-1: Manufacturer: syz
[  447.645171][ T3651] usb 6-1: SerialNumber: syz
[  447.651358][ T3651] usb 6-1: config 0 descriptor??
[  447.654938][ T3649] usb 5-1: USB disconnect, device number 88
[  447.669080][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  447.678212][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  447.686735][ T3645] usb 2-1: Product: syz
[  447.691934][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  447.698104][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  447.704778][ T3645] usb 2-1: Manufacturer: syz
[  447.709699][ T3645] usb 2-1: SerialNumber: syz
[  447.715727][ T3645] usb 2-1: config 0 descriptor??
[  447.759004][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  447.760365][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  447.770431][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  447.789025][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  447.798083][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  447.806367][ T3647] usb 3-1: Product: syz
[  447.810683][ T3647] usb 3-1: Manufacturer: syz
[  447.815263][ T3647] usb 3-1: SerialNumber: syz
[  447.824285][ T3647] usb 3-1: config 0 descriptor??
[  447.839034][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  447.848202][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  447.856318][    T7] usb 1-1: Product: syz
[  447.860673][    T7] usb 1-1: Manufacturer: syz
[  447.865327][    T7] usb 1-1: SerialNumber: syz
[  447.871570][    T7] usb 1-1: config 0 descriptor??
[  447.873418][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  447.882713][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
[  447.894401][ T3647] usb 6-1: USB disconnect, device number 89
[  447.909971][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  447.916384][    T7] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  447.961406][ T3645] usb 2-1: USB disconnect, device number 89
executing program
[  448.048890][ T3649] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[  448.070893][ T3651] usb 3-1: USB disconnect, device number 89
[  448.079096][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  448.088643][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  448.097010][ T3273] usb 4-1: Product: syz
[  448.101360][ T3273] usb 4-1: Manufacturer: syz
[  448.105956][ T3273] usb 4-1: SerialNumber: syz
[  448.113634][    T7] usb 1-1: USB disconnect, device number 90
[  448.120672][ T3273] usb 4-1: config 0 descriptor??
[  448.159804][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  448.166004][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  448.248893][ T3647] usb 6-1: new high-speed USB device number 90 using dummy_hcd
[  448.288891][ T3649] usb 5-1: Using ep0 maxpacket: 16
executing program
[  448.361327][   T23] usb 4-1: USB disconnect, device number 89
[  448.368911][ T3645] usb 2-1: new high-speed USB device number 90 using dummy_hcd
[  448.478897][ T3651] usb 3-1: new high-speed USB device number 90 using dummy_hcd
[  448.488914][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  448.498934][    T7] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[  448.608973][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  448.618963][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  448.628153][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  448.636220][ T3649] usb 5-1: Product: syz
[  448.640434][ T3649] usb 5-1: Manufacturer: syz
[  448.645049][ T3649] usb 5-1: SerialNumber: syz
[  448.650595][ T3649] usb 5-1: config 0 descriptor??
[  448.690059][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  448.696287][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  448.718916][   T23] usb 4-1: new high-speed USB device number 90 using dummy_hcd
[  448.726567][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  448.738904][    T7] usb 1-1: Using ep0 maxpacket: 16
[  448.769211][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  448.778438][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  448.786854][ T3647] usb 6-1: Product: syz
[  448.791287][ T3647] usb 6-1: Manufacturer: syz
[  448.795934][ T3647] usb 6-1: SerialNumber: syz
[  448.804866][ T3647] usb 6-1: config 0 descriptor??
[  448.850223][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  448.856495][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  448.888971][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  448.900144][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  448.908419][ T3645] usb 2-1: Product: syz
[  448.912883][ T3645] usb 2-1: Manufacturer: syz
[  448.917492][ T3645] usb 2-1: SerialNumber: syz
[  448.923241][ T3645] usb 2-1: config 0 descriptor??
[  448.928354][ T3647] usb 5-1: USB disconnect, device number 89
[  448.959769][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  448.965962][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  448.972560][   T23] usb 4-1: Using ep0 maxpacket: 16
executing program
[  449.018952][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  449.028036][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  449.036332][ T3651] usb 3-1: Product: syz
[  449.040651][ T3651] usb 3-1: Manufacturer: syz
[  449.045293][ T3651] usb 3-1: SerialNumber: syz
[  449.051353][ T3651] usb 3-1: config 0 descriptor??
[  449.054466][ T3649] usb 6-1: USB disconnect, device number 90
[  449.062312][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  449.071901][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  449.080458][    T7] usb 1-1: Product: syz
[  449.085480][    T7] usb 1-1: Manufacturer: syz
[  449.090081][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  449.090117][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  449.102753][    T7] usb 1-1: SerialNumber: syz
[  449.108180][    T7] usb 1-1: config 0 descriptor??
executing program
[  449.161182][ T3273] usb 2-1: USB disconnect, device number 90
[  449.169378][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  449.176013][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  449.248948][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  449.258116][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  449.266302][   T23] usb 4-1: Product: syz
[  449.270593][   T23] usb 4-1: Manufacturer: syz
[  449.275190][   T23] usb 4-1: SerialNumber: syz
[  449.279816][ T3647] usb 5-1: new high-speed USB device number 90 using dummy_hcd
[  449.288106][   T23] usb 4-1: config 0 descriptor??
executing program
[  449.298139][ T3651] usb 3-1: USB disconnect, device number 90
executing program
[  449.329781][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  449.335987][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  449.361107][   T23] usb 1-1: USB disconnect, device number 91
[  449.468899][ T3649] usb 6-1: new high-speed USB device number 91 using dummy_hcd
executing program
[  449.528899][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  449.528899][ T3273] usb 2-1: new high-speed USB device number 91 using dummy_hcd
[  449.537370][ T3645] usb 4-1: USB disconnect, device number 90
[  449.649067][ T3651] usb 3-1: new high-speed USB device number 91 using dummy_hcd
[  449.708907][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  449.719103][   T23] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[  449.778913][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  449.828953][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  449.838221][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  449.846348][ T3647] usb 5-1: Product: syz
[  449.850810][ T3647] usb 5-1: Manufacturer: syz
[  449.855469][ T3647] usb 5-1: SerialNumber: syz
[  449.861848][ T3647] usb 5-1: config 0 descriptor??
[  449.899940][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  449.906198][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  449.913202][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  449.988935][ T3645] usb 4-1: new high-speed USB device number 91 using dummy_hcd
[  449.989025][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  449.996581][   T23] usb 1-1: Using ep0 maxpacket: 16
[  450.005683][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  450.018682][ T3649] usb 6-1: Product: syz
[  450.022980][ T3649] usb 6-1: Manufacturer: syz
[  450.027563][ T3649] usb 6-1: SerialNumber: syz
[  450.033437][ T3649] usb 6-1: config 0 descriptor??
[  450.058978][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  450.068118][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  450.077106][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  450.083285][ T3273] usb 2-1: Product: syz
[  450.087427][ T3273] usb 2-1: Manufacturer: syz
[  450.092234][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  450.101611][ T3273] usb 2-1: SerialNumber: syz
executing program
[  450.107927][    T7] usb 5-1: USB disconnect, device number 90
[  450.118112][ T3273] usb 2-1: config 0 descriptor??
[  450.159746][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  450.165943][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  450.249008][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  450.258262][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  450.266401][ T3651] usb 3-1: Product: syz
[  450.270720][ T3651] usb 3-1: Manufacturer: syz
[  450.275335][ T3651] usb 3-1: SerialNumber: syz
[  450.282072][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  450.290086][ T3651] usb 3-1: config 0 descriptor??
[  450.295306][ T3647] usb 6-1: USB disconnect, device number 91
executing program
[  450.329113][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  450.338877][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  450.345147][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  450.353393][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  450.359987][   T23] usb 1-1: Product: syz
[  450.362049][ T3273] usb 2-1: USB disconnect, device number 91
[  450.365172][   T23] usb 1-1: Manufacturer: syz
[  450.375583][   T23] usb 1-1: SerialNumber: syz
[  450.382041][   T23] usb 1-1: config 0 descriptor??
[  450.419716][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  450.425932][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  450.468915][    T7] usb 5-1: new high-speed USB device number 91 using dummy_hcd
executing program
[  450.531348][ T3649] usb 3-1: USB disconnect, device number 91
executing program
[  450.589168][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  450.598225][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  450.606409][ T3645] usb 4-1: Product: syz
[  450.610689][ T3645] usb 4-1: Manufacturer: syz
[  450.615285][ T3645] usb 4-1: SerialNumber: syz
[  450.621151][ T3645] usb 4-1: config 0 descriptor??
[  450.622232][ T3638] usb 1-1: USB disconnect, device number 92
[  450.659816][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  450.665993][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  450.672610][ T3647] usb 6-1: new high-speed USB device number 92 using dummy_hcd
[  450.718995][    T7] usb 5-1: Using ep0 maxpacket: 16
[  450.748990][ T3273] usb 2-1: new high-speed USB device number 92 using dummy_hcd
executing program
[  450.861156][ T3663] usb 4-1: USB disconnect, device number 91
[  450.918937][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  450.918950][ T3649] usb 3-1: new high-speed USB device number 92 using dummy_hcd
[  451.008918][ T3638] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[  451.028955][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  451.034154][    T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  451.043283][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  451.051446][    T7] usb 5-1: Product: syz
[  451.055617][    T7] usb 5-1: Manufacturer: syz
[  451.060348][    T7] usb 5-1: SerialNumber: syz
[  451.066144][    T7] usb 5-1: config 0 descriptor??
[  451.120039][    T7] usbtest 5-1:0.0: couldn't get endpoints, -22
[  451.126268][    T7] usbtest: probe of 5-1:0.0 failed with error -22
[  451.188987][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  451.198957][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  451.208117][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  451.216236][ T3647] usb 6-1: Product: syz
[  451.220510][ T3647] usb 6-1: Manufacturer: syz
[  451.225171][ T3647] usb 6-1: SerialNumber: syz
[  451.231247][ T3647] usb 6-1: config 0 descriptor??
[  451.239104][ T3663] usb 4-1: new high-speed USB device number 92 using dummy_hcd
[  451.248906][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  451.269881][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  451.276135][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  451.321222][ T3647] usb 5-1: USB disconnect, device number 91
[  451.359144][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  451.368224][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  451.376840][ T3273] usb 2-1: Product: syz
[  451.381305][ T3273] usb 2-1: Manufacturer: syz
[  451.385902][ T3273] usb 2-1: SerialNumber: syz
[  451.391417][ T3273] usb 2-1: config 0 descriptor??
[  451.429776][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  451.435958][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  451.471176][ T3273] usb 6-1: USB disconnect, device number 92
[  451.488984][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  451.499024][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  451.508070][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  451.516180][ T3649] usb 3-1: Product: syz
[  451.520480][ T3649] usb 3-1: Manufacturer: syz
[  451.525070][ T3649] usb 3-1: SerialNumber: syz
[  451.531375][ T3649] usb 3-1: config 0 descriptor??
[  451.549178][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  451.558419][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  451.566555][ T3638] usb 1-1: Product: syz
[  451.571537][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  451.577737][ T3638] usb 1-1: Manufacturer: syz
[  451.582503][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  451.589090][ T3638] usb 1-1: SerialNumber: syz
[  451.597793][ T3638] usb 1-1: config 0 descriptor??
executing program
[  451.631267][ T3649] usb 2-1: USB disconnect, device number 92
[  451.649728][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  451.655971][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  451.678912][ T3647] usb 5-1: new high-speed USB device number 92 using dummy_hcd
executing program
[  451.773065][ T3645] usb 3-1: USB disconnect, device number 92
executing program
[  451.829046][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  451.838419][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  451.846550][ T3273] usb 6-1: new high-speed USB device number 93 using dummy_hcd
[  451.856326][ T3663] usb 4-1: Product: syz
[  451.864689][ T3663] usb 4-1: Manufacturer: syz
[  451.869363][ T3663] usb 4-1: SerialNumber: syz
[  451.874496][ T3638] usb 1-1: USB disconnect, device number 93
[  451.883402][ T3663] usb 4-1: config 0 descriptor??
[  451.918906][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  451.920535][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  451.930356][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  451.998906][ T3649] usb 2-1: new high-speed USB device number 93 using dummy_hcd
[  452.098901][ T3273] usb 6-1: Using ep0 maxpacket: 16
executing program
[  452.121457][   T23] usb 4-1: USB disconnect, device number 92
[  452.129059][ T3645] usb 3-1: new high-speed USB device number 93 using dummy_hcd
[  452.199013][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  452.208123][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  452.216182][ T3647] usb 5-1: Product: syz
[  452.220403][ T3647] usb 5-1: Manufacturer: syz
[  452.225004][ T3647] usb 5-1: SerialNumber: syz
[  452.234201][ T3647] usb 5-1: config 0 descriptor??
[  452.249002][ T3638] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[  452.256647][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  452.281204][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  452.287388][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  452.368899][ T3645] usb 3-1: Using ep0 maxpacket: 16
executing program
[  452.448977][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  452.458166][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  452.466389][ T3273] usb 6-1: Product: syz
[  452.470790][ T3273] usb 6-1: Manufacturer: syz
[  452.475479][ T3273] usb 6-1: SerialNumber: syz
[  452.478911][   T23] usb 4-1: new high-speed USB device number 93 using dummy_hcd
[  452.483912][ T3663] usb 5-1: USB disconnect, device number 92
[  452.497223][ T3273] usb 6-1: config 0 descriptor??
[  452.529230][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  452.549878][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  452.556081][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  452.569191][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  452.578259][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  452.586290][ T3649] usb 2-1: Product: syz
[  452.590663][ T3649] usb 2-1: Manufacturer: syz
[  452.595242][ T3649] usb 2-1: SerialNumber: syz
[  452.600830][ T3649] usb 2-1: config 0 descriptor??
[  452.648968][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  452.658001][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  452.660243][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  452.666314][ T3645] usb 3-1: Product: syz
[  452.672848][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  452.676307][ T3645] usb 3-1: Manufacturer: syz
[  452.676327][ T3645] usb 3-1: SerialNumber: syz
[  452.694464][ T3645] usb 3-1: config 0 descriptor??
executing program
[  452.739007][   T23] usb 4-1: Using ep0 maxpacket: 16
[  452.745098][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  452.751462][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  452.752440][ T3649] usb 6-1: USB disconnect, device number 93
executing program
[  452.819341][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  452.828511][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  452.836741][ T3638] usb 1-1: Product: syz
[  452.841058][ T3638] usb 1-1: Manufacturer: syz
[  452.845693][ T3638] usb 1-1: SerialNumber: syz
[  452.851651][ T3638] usb 1-1: config 0 descriptor??
executing program
[  452.863942][ T3273] usb 2-1: USB disconnect, device number 93
[  452.869983][ T3663] usb 5-1: new high-speed USB device number 93 using dummy_hcd
[  452.889769][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  452.895953][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  452.943444][ T3638] usb 3-1: USB disconnect, device number 93
[  453.018939][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  453.028115][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  453.036229][   T23] usb 4-1: Product: syz
[  453.040496][   T23] usb 4-1: Manufacturer: syz
[  453.045177][   T23] usb 4-1: SerialNumber: syz
[  453.050750][   T23] usb 4-1: config 0 descriptor??
executing program
[  453.090020][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  453.091834][    T7] usb 1-1: USB disconnect, device number 94
[  453.096439][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  453.109853][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  453.129009][ T3649] usb 6-1: new high-speed USB device number 94 using dummy_hcd
[  453.228924][ T3273] usb 2-1: new high-speed USB device number 94 using dummy_hcd
executing program
[  453.291228][   T23] usb 4-1: USB disconnect, device number 93
[  453.329061][ T3638] usb 3-1: new high-speed USB device number 94 using dummy_hcd
[  453.378895][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  453.429004][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  453.438061][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  453.446362][ T3663] usb 5-1: Product: syz
[  453.450743][ T3663] usb 5-1: Manufacturer: syz
[  453.455330][ T3663] usb 5-1: SerialNumber: syz
[  453.461268][ T3663] usb 5-1: config 0 descriptor??
[  453.469017][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  453.479229][    T7] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[  453.500039][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  453.506242][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  453.568897][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  453.648927][   T23] usb 4-1: new high-speed USB device number 94 using dummy_hcd
[  453.669112][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  453.678244][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  453.686460][ T3649] usb 6-1: Product: syz
[  453.690952][ T3649] usb 6-1: Manufacturer: syz
executing program
[  453.695549][ T3649] usb 6-1: SerialNumber: syz
[  453.705337][ T3645] usb 5-1: USB disconnect, device number 93
[  453.706797][ T3649] usb 6-1: config 0 descriptor??
[  453.719438][    T7] usb 1-1: Using ep0 maxpacket: 16
[  453.770308][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  453.776510][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  453.789081][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  453.798134][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  453.806171][ T3273] usb 2-1: Product: syz
[  453.810527][ T3273] usb 2-1: Manufacturer: syz
[  453.815105][ T3273] usb 2-1: SerialNumber: syz
[  453.820540][ T3273] usb 2-1: config 0 descriptor??
[  453.860114][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  453.866330][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  453.888916][   T23] usb 4-1: Using ep0 maxpacket: 16
[  453.909003][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  453.918121][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  453.926167][ T3638] usb 3-1: Product: syz
[  453.930401][ T3638] usb 3-1: Manufacturer: syz
[  453.935015][ T3638] usb 3-1: SerialNumber: syz
[  453.940449][ T3638] usb 3-1: config 0 descriptor??
executing program
[  453.973575][ T3647] usb 6-1: USB disconnect, device number 94
[  453.989747][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  453.996055][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  454.038965][    T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  454.048123][    T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  454.056273][    T7] usb 1-1: Product: syz
[  454.060594][    T7] usb 1-1: Manufacturer: syz
[  454.062151][ T3651] usb 2-1: USB disconnect, device number 94
[  454.065303][    T7] usb 1-1: SerialNumber: syz
[  454.071173][ T3645] usb 5-1: new high-speed USB device number 94 using dummy_hcd
executing program
[  454.086397][    T7] usb 1-1: config 0 descriptor??
[  454.130298][    T7] usbtest 1-1:0.0: couldn't get endpoints, -22
[  454.136573][    T7] usbtest: probe of 1-1:0.0 failed with error -22
[  454.168943][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  454.178042][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  454.186380][   T23] usb 4-1: Product: syz
[  454.198245][   T23] usb 4-1: Manufacturer: syz
[  454.203214][   T23] usb 4-1: SerialNumber: syz
[  454.208236][   T28] usb 3-1: USB disconnect, device number 94
[  454.218618][   T23] usb 4-1: config 0 descriptor??
[  454.260363][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  454.266578][   T23] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  454.328900][ T3647] usb 6-1: new high-speed USB device number 95 using dummy_hcd
[  454.338420][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  454.344679][   T23] usb 1-1: USB disconnect, device number 95
executing program
[  454.438924][ T3651] usb 2-1: new high-speed USB device number 95 using dummy_hcd
[  454.461442][    T7] usb 4-1: USB disconnect, device number 94
[  454.568899][   T28] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[  454.579049][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  454.618990][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  454.628070][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  454.636323][ T3645] usb 5-1: Product: syz
[  454.640508][ T3645] usb 5-1: Manufacturer: syz
[  454.645096][ T3645] usb 5-1: SerialNumber: syz
[  454.654105][ T3645] usb 5-1: config 0 descriptor??
[  454.678944][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  454.699069][   T23] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[  454.708729][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  454.715087][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  454.808910][   T28] usb 3-1: Using ep0 maxpacket: 16
[  454.828992][    T7] usb 4-1: new high-speed USB device number 95 using dummy_hcd
executing program
[  454.869024][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  454.878134][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  454.886347][ T3647] usb 6-1: Product: syz
[  454.890700][ T3647] usb 6-1: Manufacturer: syz
[  454.895336][ T3647] usb 6-1: SerialNumber: syz
[  454.902226][ T3638] usb 5-1: USB disconnect, device number 94
[  454.907920][ T3647] usb 6-1: config 0 descriptor??
[  454.938968][   T23] usb 1-1: Using ep0 maxpacket: 16
[  454.951167][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  454.957808][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  454.964624][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  454.977821][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  454.985966][ T3651] usb 2-1: Product: syz
[  454.990174][ T3651] usb 2-1: Manufacturer: syz
[  454.994767][ T3651] usb 2-1: SerialNumber: syz
[  455.000792][ T3651] usb 2-1: config 0 descriptor??
[  455.039891][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  455.046073][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  455.088969][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  455.089036][    T7] usb 4-1: Using ep0 maxpacket: 16
[  455.098011][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  455.098036][   T28] usb 3-1: Product: syz
[  455.098053][   T28] usb 3-1: Manufacturer: syz
[  455.120378][   T28] usb 3-1: SerialNumber: syz
[  455.127364][   T28] usb 3-1: config 0 descriptor??
executing program
[  455.151609][ T3273] usb 6-1: USB disconnect, device number 95
[  455.169859][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  455.176134][   T28] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  455.239080][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  455.241865][ T3649] usb 2-1: USB disconnect, device number 95
[  455.257411][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  455.267628][   T23] usb 1-1: Product: syz
[  455.271843][   T23] usb 1-1: Manufacturer: syz
[  455.276432][   T23] usb 1-1: SerialNumber: syz
[  455.281874][   T23] usb 1-1: config 0 descriptor??
[  455.298893][ T3638] usb 5-1: new high-speed USB device number 95 using dummy_hcd
[  455.319757][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  455.325942][   T23] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  455.371345][ T3663] usb 3-1: USB disconnect, device number 95
[  455.389007][    T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  455.398037][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  455.406112][    T7] usb 4-1: Product: syz
[  455.410420][    T7] usb 4-1: Manufacturer: syz
[  455.415026][    T7] usb 4-1: SerialNumber: syz
[  455.420885][    T7] usb 4-1: config 0 descriptor??
[  455.459846][    T7] usbtest 4-1:0.0: couldn't get endpoints, -22
[  455.466022][    T7] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  455.508996][ T3273] usb 6-1: new high-speed USB device number 96 using dummy_hcd
[  455.523049][   T23] usb 1-1: USB disconnect, device number 96
[  455.538900][ T3638] usb 5-1: Using ep0 maxpacket: 16
executing program
[  455.661128][ T3649] usb 2-1: new high-speed USB device number 96 using dummy_hcd
[  455.669522][    T7] usb 4-1: USB disconnect, device number 95
[  455.738917][ T3663] usb 3-1: new high-speed USB device number 96 using dummy_hcd
[  455.748978][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  455.829173][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  455.838361][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  455.846461][ T3638] usb 5-1: Product: syz
[  455.850790][ T3638] usb 5-1: Manufacturer: syz
[  455.855428][ T3638] usb 5-1: SerialNumber: syz
[  455.865030][ T3638] usb 5-1: config 0 descriptor??
[  455.908903][   T23] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[  455.909041][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  455.922886][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  455.929224][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  455.978936][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  456.018994][    T7] usb 4-1: new high-speed USB device number 96 using dummy_hcd
[  456.029121][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  456.038216][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  456.046557][ T3273] usb 6-1: Product: syz
[  456.050958][ T3273] usb 6-1: Manufacturer: syz
[  456.055846][ T3273] usb 6-1: SerialNumber: syz
[  456.062720][ T3273] usb 6-1: config 0 descriptor??
executing program
[  456.099855][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  456.106079][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  456.118643][   T28] usb 5-1: USB disconnect, device number 95
[  456.198933][   T23] usb 1-1: Using ep0 maxpacket: 16
[  456.209016][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  456.218144][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  456.226337][ T3649] usb 2-1: Product: syz
[  456.230598][ T3649] usb 2-1: Manufacturer: syz
[  456.235189][ T3649] usb 2-1: SerialNumber: syz
[  456.240764][ T3649] usb 2-1: config 0 descriptor??
[  456.259040][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  456.268116][    T7] usb 4-1: Using ep0 maxpacket: 16
[  456.273296][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  456.282213][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  456.288487][ T3663] usb 3-1: Product: syz
[  456.292768][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  456.299260][ T3663] usb 3-1: Manufacturer: syz
executing program
[  456.302146][ T3651] usb 6-1: USB disconnect, device number 96
[  456.304788][ T3663] usb 3-1: SerialNumber: syz
[  456.315535][ T3663] usb 3-1: config 0 descriptor??
[  456.359779][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  456.365971][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  456.484130][ T3647] usb 2-1: USB disconnect, device number 96
[  456.490209][   T28] usb 5-1: new high-speed USB device number 96 using dummy_hcd
executing program
[  456.549266][    T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  456.558538][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  456.561865][ T3645] usb 3-1: USB disconnect, device number 96
[  456.566593][    T7] usb 4-1: Product: syz
[  456.577450][    T7] usb 4-1: Manufacturer: syz
[  456.579700][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  456.582812][    T7] usb 4-1: SerialNumber: syz
[  456.592410][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  456.597236][    T7] usb 4-1: config 0 descriptor??
[  456.611121][   T23] usb 1-1: Product: syz
[  456.615398][   T23] usb 1-1: Manufacturer: syz
[  456.620381][   T23] usb 1-1: SerialNumber: syz
[  456.625849][   T23] usb 1-1: config 0 descriptor??
[  456.649929][    T7] usbtest 4-1:0.0: couldn't get endpoints, -22
[  456.656155][    T7] usbtest: probe of 4-1:0.0 failed with error -22
[  456.670500][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  456.676924][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  456.708983][ T3651] usb 6-1: new high-speed USB device number 97 using dummy_hcd
[  456.738880][   T28] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  456.856327][    T7] usb 4-1: USB disconnect, device number 96
[  456.871604][ T3663] usb 1-1: USB disconnect, device number 97
[  456.879095][ T3647] usb 2-1: new high-speed USB device number 97 using dummy_hcd
[  456.948910][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  456.959114][ T3645] usb 3-1: new high-speed USB device number 97 using dummy_hcd
[  457.018964][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  457.028038][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  457.036343][   T28] usb 5-1: Product: syz
[  457.040658][   T28] usb 5-1: Manufacturer: syz
[  457.045286][   T28] usb 5-1: SerialNumber: syz
[  457.051357][   T28] usb 5-1: config 0 descriptor??
[  457.089970][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  457.096314][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  457.118909][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  457.198922][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  457.229032][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  457.238168][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  457.246623][ T3651] usb 6-1: Product: syz
[  457.248893][    T7] usb 4-1: new high-speed USB device number 97 using dummy_hcd
[  457.251098][ T3651] usb 6-1: Manufacturer: syz
[  457.263124][ T3651] usb 6-1: SerialNumber: syz
[  457.269096][ T3663] usb 1-1: new high-speed USB device number 98 using dummy_hcd
executing program
[  457.270229][ T3651] usb 6-1: config 0 descriptor??
[  457.291393][ T3649] usb 5-1: USB disconnect, device number 96
[  457.319750][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  457.326215][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  457.399067][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  457.408130][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  457.416141][ T3647] usb 2-1: Product: syz
[  457.420353][ T3647] usb 2-1: Manufacturer: syz
[  457.424954][ T3647] usb 2-1: SerialNumber: syz
[  457.434314][ T3647] usb 2-1: config 0 descriptor??
[  457.479023][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  457.490317][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  457.496492][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  457.502935][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  457.510959][ T3645] usb 3-1: Product: syz
[  457.515116][ T3645] usb 3-1: Manufacturer: syz
[  457.522419][ T3273] usb 6-1: USB disconnect, device number 97
executing program
[  457.526754][ T3645] usb 3-1: SerialNumber: syz
[  457.529006][    T7] usb 4-1: Using ep0 maxpacket: 16
[  457.538064][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  457.543011][ T3645] usb 3-1: config 0 descriptor??
[  457.590207][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  457.596523][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  457.668984][ T3649] usb 5-1: new high-speed USB device number 97 using dummy_hcd
[  457.682194][ T3638] usb 2-1: USB disconnect, device number 97
executing program
[  457.791728][ T3659] usb 3-1: USB disconnect, device number 97
[  457.869002][    T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  457.878109][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  457.887192][    T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  457.895447][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  457.903961][    T7] usb 4-1: Product: syz
[  457.908138][ T3663] usb 1-1: Product: syz
[  457.912464][    T7] usb 4-1: Manufacturer: syz
[  457.917085][ T3663] usb 1-1: Manufacturer: syz
[  457.921806][ T3273] usb 6-1: new high-speed USB device number 98 using dummy_hcd
[  457.929422][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  457.934628][    T7] usb 4-1: SerialNumber: syz
[  457.939409][ T3663] usb 1-1: SerialNumber: syz
[  457.948506][    T7] usb 4-1: config 0 descriptor??
[  457.957535][ T3663] usb 1-1: config 0 descriptor??
[  458.001372][    T7] usbtest 4-1:0.0: couldn't get endpoints, -22
[  458.007549][    T7] usbtest: probe of 4-1:0.0 failed with error -22
[  458.015345][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  458.021575][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  458.058945][ T3638] usb 2-1: new high-speed USB device number 98 using dummy_hcd
[  458.159020][ T3659] usb 3-1: new high-speed USB device number 98 using dummy_hcd
[  458.198976][ T3273] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  458.201795][ T3645] usb 1-1: USB disconnect, device number 98
[  458.208000][ T3663] usb 4-1: USB disconnect, device number 97
[  458.249002][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  458.258183][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  458.266603][ T3649] usb 5-1: Product: syz
[  458.271060][ T3649] usb 5-1: Manufacturer: syz
[  458.275645][ T3649] usb 5-1: SerialNumber: syz
[  458.281727][ T3649] usb 5-1: config 0 descriptor??
[  458.319012][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  458.325030][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  458.331578][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  458.419041][ T3659] usb 3-1: Using ep0 maxpacket: 16
executing program
[  458.509071][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  458.518133][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  458.522593][ T3647] usb 5-1: USB disconnect, device number 97
[  458.526351][ T3273] usb 6-1: Product: syz
[  458.537421][ T3273] usb 6-1: Manufacturer: syz
[  458.542557][ T3273] usb 6-1: SerialNumber: syz
[  458.550180][ T3273] usb 6-1: config 0 descriptor??
[  458.578969][ T3645] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[  458.590029][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  458.596203][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  458.629040][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  458.638135][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  458.646325][ T3663] usb 4-1: new high-speed USB device number 98 using dummy_hcd
[  458.654192][ T3638] usb 2-1: Product: syz
[  458.658349][ T3638] usb 2-1: Manufacturer: syz
[  458.663002][ T3638] usb 2-1: SerialNumber: syz
[  458.668757][ T3638] usb 2-1: config 0 descriptor??
[  458.719908][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  458.726497][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  458.749015][ T3659] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  458.758113][ T3659] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  458.766182][ T3659] usb 3-1: Product: syz
executing program
[  458.770404][ T3659] usb 3-1: Manufacturer: syz
[  458.775022][ T3659] usb 3-1: SerialNumber: syz
[  458.780894][ T3659] usb 3-1: config 0 descriptor??
[  458.791210][ T3651] usb 6-1: USB disconnect, device number 98
[  458.818926][ T3645] usb 1-1: Using ep0 maxpacket: 16
[  458.829776][ T3659] usbtest 3-1:0.0: couldn't get endpoints, -22
[  458.836030][ T3659] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  458.918888][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  458.926318][ T3659] usb 2-1: USB disconnect, device number 98
[  458.939065][ T3647] usb 5-1: new high-speed USB device number 98 using dummy_hcd
executing program
[  459.031024][ T3638] usb 3-1: USB disconnect, device number 98
[  459.118968][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  459.128029][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  459.136234][ T3645] usb 1-1: Product: syz
[  459.140566][ T3645] usb 1-1: Manufacturer: syz
[  459.145166][ T3645] usb 1-1: SerialNumber: syz
[  459.154506][ T3645] usb 1-1: config 0 descriptor??
[  459.159565][ T3651] usb 6-1: new high-speed USB device number 99 using dummy_hcd
[  459.188924][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  459.198977][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  459.202172][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  459.208482][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  459.214377][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  459.222592][ T3663] usb 4-1: Product: syz
[  459.233092][ T3663] usb 4-1: Manufacturer: syz
[  459.237732][ T3663] usb 4-1: SerialNumber: syz
[  459.243268][ T3663] usb 4-1: config 0 descriptor??
[  459.279985][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  459.286248][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  459.292943][ T3659] usb 2-1: new high-speed USB device number 99 using dummy_hcd
executing program
[  459.403334][ T3645] usb 1-1: USB disconnect, device number 99
[  459.428913][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  459.448909][ T3638] usb 3-1: new high-speed USB device number 99 using dummy_hcd
executing program
[  459.481161][   T28] usb 4-1: USB disconnect, device number 98
[  459.538898][ T3659] usb 2-1: Using ep0 maxpacket: 16
[  459.539278][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  459.553176][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  459.561350][ T3647] usb 5-1: Product: syz
[  459.565511][ T3647] usb 5-1: Manufacturer: syz
[  459.570118][ T3647] usb 5-1: SerialNumber: syz
[  459.579082][ T3647] usb 5-1: config 0 descriptor??
[  459.631103][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  459.637286][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  459.688895][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  459.758960][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  459.768037][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  459.776062][ T3645] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[  459.783758][ T3651] usb 6-1: Product: syz
[  459.787905][ T3651] usb 6-1: Manufacturer: syz
[  459.792687][ T3651] usb 6-1: SerialNumber: syz
[  459.798401][ T3651] usb 6-1: config 0 descriptor??
executing program
[  459.819021][ T3659] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  459.828165][ T3659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  459.840768][ T3659] usb 2-1: Product: syz
[  459.842069][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  459.847180][ T3659] usb 2-1: Manufacturer: syz
[  459.853564][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  459.857939][ T3659] usb 2-1: SerialNumber: syz
[  459.862415][   T28] usb 4-1: new high-speed USB device number 99 using dummy_hcd
[  459.867747][ T3663] usb 5-1: USB disconnect, device number 98
[  459.882199][ T3659] usb 2-1: config 0 descriptor??
[  459.920055][ T3659] usbtest 2-1:0.0: couldn't get endpoints, -22
[  459.926442][ T3659] usbtest: probe of 2-1:0.0 failed with error -22
[  459.968994][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  459.978109][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  459.986357][ T3638] usb 3-1: Product: syz
[  459.990671][ T3638] usb 3-1: Manufacturer: syz
[  459.995307][ T3638] usb 3-1: SerialNumber: syz
[  460.001233][ T3638] usb 3-1: config 0 descriptor??
executing program
[  460.038927][ T3645] usb 1-1: Using ep0 maxpacket: 16
[  460.040386][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  460.048052][ T3651] usb 6-1: USB disconnect, device number 99
[  460.052488][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  460.118919][   T28] usb 4-1: Using ep0 maxpacket: 16
[  460.127532][ T3647] usb 2-1: USB disconnect, device number 99
executing program
[  460.238912][ T3663] usb 5-1: new high-speed USB device number 99 using dummy_hcd
[  460.249167][ T3638] usb 3-1: USB disconnect, device number 99
[  460.359095][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  460.368166][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  460.376363][ T3645] usb 1-1: Product: syz
[  460.380819][ T3645] usb 1-1: Manufacturer: syz
[  460.385434][ T3645] usb 1-1: SerialNumber: syz
[  460.390862][ T3645] usb 1-1: config 0 descriptor??
[  460.429867][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  460.436078][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  460.442624][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  460.451729][ T3651] usb 6-1: new high-speed USB device number 100 using dummy_hcd
[  460.460135][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  460.468271][   T28] usb 4-1: Product: syz
[  460.472499][   T28] usb 4-1: Manufacturer: syz
[  460.477124][   T28] usb 4-1: SerialNumber: syz
[  460.482698][   T28] usb 4-1: config 0 descriptor??
[  460.488991][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  460.509438][ T3647] usb 2-1: new high-speed USB device number 100 using dummy_hcd
[  460.529856][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  460.536068][   T28] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  460.608994][ T3638] usb 3-1: new high-speed USB device number 100 using dummy_hcd
[  460.631295][   T28] usb 1-1: USB disconnect, device number 100
executing program
[  460.718950][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  460.731486][ T3659] usb 4-1: USB disconnect, device number 99
[  460.748955][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  460.769023][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  460.778078][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  460.786278][ T3663] usb 5-1: Product: syz
[  460.790578][ T3663] usb 5-1: Manufacturer: syz
[  460.795174][ T3663] usb 5-1: SerialNumber: syz
[  460.804687][ T3663] usb 5-1: config 0 descriptor??
[  460.849052][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  460.856564][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  460.862798][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  460.999067][   T28] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[  461.039004][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  461.048160][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  461.058441][ T3651] usb 6-1: Product: syz
[  461.063599][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  461.072693][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  461.080914][ T3651] usb 6-1: Manufacturer: syz
[  461.085517][ T3651] usb 6-1: SerialNumber: syz
[  461.090247][ T3647] usb 2-1: Product: syz
[  461.094408][ T3647] usb 2-1: Manufacturer: syz
[  461.100032][ T3651] usb 6-1: config 0 descriptor??
[  461.105051][ T3647] usb 2-1: SerialNumber: syz
[  461.111372][ T3647] usb 2-1: config 0 descriptor??
[  461.116480][ T3645] usb 5-1: USB disconnect, device number 99
[  461.118887][ T3659] usb 4-1: new high-speed USB device number 100 using dummy_hcd
[  461.139583][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  461.145756][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  461.153442][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  461.159132][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  461.159780][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  461.168594][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  461.168619][ T3638] usb 3-1: Product: syz
[  461.168636][ T3638] usb 3-1: Manufacturer: syz
[  461.192227][ T3638] usb 3-1: SerialNumber: syz
[  461.197913][ T3638] usb 3-1: config 0 descriptor??
[  461.238888][   T28] usb 1-1: Using ep0 maxpacket: 16
[  461.239966][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  461.250210][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  461.341300][ T3638] usb 6-1: USB disconnect, device number 100
[  461.355262][ T3647] usb 2-1: USB disconnect, device number 100
[  461.398990][ T3659] usb 4-1: Using ep0 maxpacket: 16
executing program
[  461.441223][ T3663] usb 3-1: USB disconnect, device number 100
[  461.468925][ T3645] usb 5-1: new high-speed USB device number 100 using dummy_hcd
[  461.518988][   T28] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  461.528064][   T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  461.536104][   T28] usb 1-1: Product: syz
[  461.540299][   T28] usb 1-1: Manufacturer: syz
[  461.544905][   T28] usb 1-1: SerialNumber: syz
[  461.550722][   T28] usb 1-1: config 0 descriptor??
[  461.589835][   T28] usbtest 1-1:0.0: couldn't get endpoints, -22
[  461.596080][   T28] usbtest: probe of 1-1:0.0 failed with error -22
[  461.708908][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  461.708905][ T3638] usb 6-1: new high-speed USB device number 101 using dummy_hcd
executing program
[  461.749128][ T3659] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  461.758170][ T3659] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  461.758925][ T3647] usb 2-1: new high-speed USB device number 101 using dummy_hcd
[  461.766155][ T3659] usb 4-1: Product: syz
[  461.777947][ T3659] usb 4-1: Manufacturer: syz
[  461.782588][ T3659] usb 4-1: SerialNumber: syz
[  461.795399][ T3659] usb 4-1: config 0 descriptor??
[  461.801431][ T3273] usb 1-1: USB disconnect, device number 101
[  461.818973][ T3663] usb 3-1: new high-speed USB device number 101 using dummy_hcd
[  461.850903][ T3659] usbtest 4-1:0.0: couldn't get endpoints, -22
[  461.857240][ T3659] usbtest: probe of 4-1:0.0 failed with error -22
[  461.958897][ T3638] usb 6-1: Using ep0 maxpacket: 16
executing program
[  462.018981][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  462.028041][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  462.036172][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  462.041345][ T3645] usb 5-1: Product: syz
[  462.045497][ T3645] usb 5-1: Manufacturer: syz
[  462.052312][ T3645] usb 5-1: SerialNumber: syz
[  462.058209][   T28] usb 4-1: USB disconnect, device number 100
[  462.064849][ T3645] usb 5-1: config 0 descriptor??
[  462.068905][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  462.109912][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  462.116098][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  462.158962][ T3273] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[  462.238963][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  462.248054][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  462.256188][ T3638] usb 6-1: Product: syz
[  462.260389][ T3638] usb 6-1: Manufacturer: syz
[  462.264994][ T3638] usb 6-1: SerialNumber: syz
[  462.270706][ T3638] usb 6-1: config 0 descriptor??
executing program
[  462.312085][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  462.318506][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  462.319189][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  462.325824][ T3659] usb 5-1: USB disconnect, device number 100
[  462.342837][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  462.351975][ T3647] usb 2-1: Product: syz
[  462.356305][ T3647] usb 2-1: Manufacturer: syz
[  462.361369][ T3647] usb 2-1: SerialNumber: syz
[  462.366701][ T3647] usb 2-1: config 0 descriptor??
[  462.369040][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  462.381088][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  462.389093][ T3663] usb 3-1: Product: syz
[  462.393252][ T3663] usb 3-1: Manufacturer: syz
[  462.397825][ T3663] usb 3-1: SerialNumber: syz
[  462.403690][ T3663] usb 3-1: config 0 descriptor??
[  462.408902][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  462.410485][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  462.420224][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  462.429779][   T28] usb 4-1: new high-speed USB device number 101 using dummy_hcd
[  462.459987][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  462.466261][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  462.511205][ T3647] usb 6-1: USB disconnect, device number 101
executing program
[  462.611046][ T3645] usb 2-1: USB disconnect, device number 101
executing program
[  462.661373][ T3651] usb 3-1: USB disconnect, device number 101
[  462.669077][   T28] usb 4-1: Using ep0 maxpacket: 16
[  462.728893][ T3659] usb 5-1: new high-speed USB device number 101 using dummy_hcd
[  462.739018][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  462.748110][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  462.756328][ T3273] usb 1-1: Product: syz
[  462.760591][ T3273] usb 1-1: Manufacturer: syz
[  462.765239][ T3273] usb 1-1: SerialNumber: syz
[  462.771070][ T3273] usb 1-1: config 0 descriptor??
[  462.809751][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  462.815990][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  462.868911][ T3647] usb 6-1: new high-speed USB device number 102 using dummy_hcd
[  462.968894][ T3659] usb 5-1: Using ep0 maxpacket: 16
[  462.988927][ T3645] usb 2-1: new high-speed USB device number 102 using dummy_hcd
[  463.009086][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  463.015001][ T3273] usb 1-1: USB disconnect, device number 102
[  463.018167][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  463.033200][   T28] usb 4-1: Product: syz
[  463.037433][   T28] usb 4-1: Manufacturer: syz
[  463.042082][ T3651] usb 3-1: new high-speed USB device number 102 using dummy_hcd
[  463.049754][   T28] usb 4-1: SerialNumber: syz
[  463.055233][   T28] usb 4-1: config 0 descriptor??
[  463.099728][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  463.105960][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  463.118911][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  463.228896][ T3645] usb 2-1: Using ep0 maxpacket: 16
executing program
[  463.258954][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  463.268026][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  463.276305][ T3659] usb 5-1: Product: syz
[  463.280624][ T3659] usb 5-1: Manufacturer: syz
[  463.285219][ T3659] usb 5-1: SerialNumber: syz
[  463.294040][ T3659] usb 5-1: config 0 descriptor??
[  463.304640][ T3663] usb 4-1: USB disconnect, device number 101
[  463.318948][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  463.339758][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  463.345943][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  463.388909][ T3273] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[  463.419071][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  463.428246][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  463.436471][ T3647] usb 6-1: Product: syz
[  463.440909][ T3647] usb 6-1: Manufacturer: syz
[  463.445575][ T3647] usb 6-1: SerialNumber: syz
[  463.451140][ T3647] usb 6-1: config 0 descriptor??
executing program
[  463.510161][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  463.516434][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  463.541165][ T3659] usb 5-1: USB disconnect, device number 101
[  463.549055][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  463.558258][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  463.566373][ T3645] usb 2-1: Product: syz
[  463.570692][ T3645] usb 2-1: Manufacturer: syz
[  463.575366][ T3645] usb 2-1: SerialNumber: syz
[  463.581080][ T3645] usb 2-1: config 0 descriptor??
[  463.619893][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  463.626333][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  463.628940][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  463.649055][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  463.658197][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  463.658916][ T3663] usb 4-1: new high-speed USB device number 102 using dummy_hcd
[  463.666191][ T3651] usb 3-1: Product: syz
[  463.677967][ T3651] usb 3-1: Manufacturer: syz
[  463.682595][ T3651] usb 3-1: SerialNumber: syz
[  463.691833][ T3651] usb 3-1: config 0 descriptor??
[  463.711577][ T3645] usb 6-1: USB disconnect, device number 102
[  463.730019][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  463.736213][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  463.821319][ T3638] usb 2-1: USB disconnect, device number 102
executing program
[  463.898903][ T3659] usb 5-1: new high-speed USB device number 102 using dummy_hcd
[  463.909065][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  463.918163][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  463.923428][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  463.931786][ T3273] usb 1-1: Product: syz
[  463.932039][ T3651] usb 3-1: USB disconnect, device number 102
[  463.936021][ T3273] usb 1-1: Manufacturer: syz
[  463.948271][ T3273] usb 1-1: SerialNumber: syz
[  463.958813][ T3273] usb 1-1: config 0 descriptor??
[  463.999825][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  464.006037][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  464.108897][ T3645] usb 6-1: new high-speed USB device number 103 using dummy_hcd
[  464.138943][ T3659] usb 5-1: Using ep0 maxpacket: 16
executing program
[  464.178981][ T3638] usb 2-1: new high-speed USB device number 103 using dummy_hcd
[  464.199129][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  464.202641][ T3647] usb 1-1: USB disconnect, device number 103
[  464.208267][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  464.224070][ T3663] usb 4-1: Product: syz
[  464.228360][ T3663] usb 4-1: Manufacturer: syz
[  464.233071][ T3663] usb 4-1: SerialNumber: syz
[  464.238454][ T3663] usb 4-1: config 0 descriptor??
[  464.279871][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  464.286094][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  464.328969][ T3651] usb 3-1: new high-speed USB device number 103 using dummy_hcd
[  464.388889][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  464.418955][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  464.428050][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  464.433247][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  464.441581][ T3659] usb 5-1: Product: syz
[  464.445797][ T3659] usb 5-1: Manufacturer: syz
[  464.450544][ T3659] usb 5-1: SerialNumber: syz
[  464.455934][ T3659] usb 5-1: config 0 descriptor??
executing program
[  464.481089][   T28] usb 4-1: USB disconnect, device number 102
[  464.499586][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  464.505826][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  464.568912][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  464.588997][ T3647] usb 1-1: new high-speed USB device number 104 using dummy_hcd
executing program
[  464.702941][   T23] usb 5-1: USB disconnect, device number 102
[  464.709048][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  464.709383][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  464.719794][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  464.729253][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  464.740398][ T3638] usb 2-1: Product: syz
[  464.743413][ T3645] usb 6-1: Product: syz
[  464.747290][ T3638] usb 2-1: Manufacturer: syz
[  464.751752][ T3645] usb 6-1: Manufacturer: syz
[  464.756352][ T3638] usb 2-1: SerialNumber: syz
[  464.760912][ T3645] usb 6-1: SerialNumber: syz
[  464.771951][ T3638] usb 2-1: config 0 descriptor??
[  464.773282][ T3645] usb 6-1: config 0 descriptor??
[  464.811003][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  464.817178][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  464.829878][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  464.836114][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  464.842732][   T28] usb 4-1: new high-speed USB device number 103 using dummy_hcd
[  464.858996][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  464.888976][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  464.898024][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  464.906481][ T3651] usb 3-1: Product: syz
[  464.910852][ T3651] usb 3-1: Manufacturer: syz
[  464.915448][ T3651] usb 3-1: SerialNumber: syz
[  464.921344][ T3651] usb 3-1: config 0 descriptor??
executing program
[  464.959820][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  464.965995][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  465.011490][ T3638] usb 2-1: USB disconnect, device number 103
[  465.030943][ T3659] usb 6-1: USB disconnect, device number 103
[  465.078996][   T23] usb 5-1: new high-speed USB device number 103 using dummy_hcd
[  465.099290][   T28] usb 4-1: Using ep0 maxpacket: 16
executing program
[  465.158979][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  465.161893][ T3663] usb 3-1: USB disconnect, device number 103
[  465.168153][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  465.184775][ T3647] usb 1-1: Product: syz
[  465.188996][ T3647] usb 1-1: Manufacturer: syz
[  465.193592][ T3647] usb 1-1: SerialNumber: syz
[  465.199038][ T3647] usb 1-1: config 0 descriptor??
[  465.240110][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  465.246359][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  465.349070][   T23] usb 5-1: Using ep0 maxpacket: 16
[  465.368895][ T3638] usb 2-1: new high-speed USB device number 104 using dummy_hcd
[  465.388942][ T3659] usb 6-1: new high-speed USB device number 104 using dummy_hcd
executing program
[  465.429029][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  465.438146][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  465.442806][ T3273] usb 1-1: USB disconnect, device number 104
[  465.447497][   T28] usb 4-1: Product: syz
[  465.460211][   T28] usb 4-1: Manufacturer: syz
[  465.464832][   T28] usb 4-1: SerialNumber: syz
[  465.470399][   T28] usb 4-1: config 0 descriptor??
[  465.509846][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  465.516152][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  465.528883][ T3663] usb 3-1: new high-speed USB device number 104 using dummy_hcd
[  465.608899][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  465.628969][ T3659] usb 6-1: Using ep0 maxpacket: 16
executing program
[  465.698985][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  465.708082][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  465.718239][   T23] usb 5-1: Product: syz
[  465.725498][   T23] usb 5-1: Manufacturer: syz
[  465.730219][   T23] usb 5-1: SerialNumber: syz
[  465.736451][   T23] usb 5-1: config 0 descriptor??
[  465.741866][   T28] usb 4-1: USB disconnect, device number 103
[  465.769072][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  465.789823][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  465.796304][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  465.809003][ T3273] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[  465.889052][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  465.898189][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  465.906385][ T3638] usb 2-1: Product: syz
[  465.910676][ T3659] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  465.919819][ T3638] usb 2-1: Manufacturer: syz
[  465.924394][ T3638] usb 2-1: SerialNumber: syz
[  465.929260][ T3659] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  465.937258][ T3659] usb 6-1: Product: syz
[  465.941867][ T3659] usb 6-1: Manufacturer: syz
[  465.946948][ T3638] usb 2-1: config 0 descriptor??
[  465.952065][ T3659] usb 6-1: SerialNumber: syz
[  465.958497][ T3659] usb 6-1: config 0 descriptor??
executing program
[  465.989981][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  465.996671][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  465.997190][   T23] usb 5-1: USB disconnect, device number 103
[  466.004244][ T3659] usbtest 6-1:0.0: couldn't get endpoints, -22
[  466.015931][ T3659] usbtest: probe of 6-1:0.0 failed with error -22
[  466.049030][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  466.058134][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  466.066441][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  466.071778][ T3663] usb 3-1: Product: syz
[  466.075976][ T3663] usb 3-1: Manufacturer: syz
[  466.080748][ T3663] usb 3-1: SerialNumber: syz
[  466.086674][ T3663] usb 3-1: config 0 descriptor??
[  466.119014][   T28] usb 4-1: new high-speed USB device number 104 using dummy_hcd
[  466.130013][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  466.136215][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  466.194466][ T3647] usb 2-1: USB disconnect, device number 104
[  466.205778][ T3663] usb 6-1: USB disconnect, device number 104
executing program
[  466.331282][ T3651] usb 3-1: USB disconnect, device number 104
[  466.348975][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  466.358061][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  466.366302][ T3273] usb 1-1: Product: syz
[  466.370928][ T3273] usb 1-1: Manufacturer: syz
[  466.375508][ T3273] usb 1-1: SerialNumber: syz
[  466.381054][ T3273] usb 1-1: config 0 descriptor??
[  466.388915][   T23] usb 5-1: new high-speed USB device number 104 using dummy_hcd
[  466.396609][   T28] usb 4-1: Using ep0 maxpacket: 16
[  466.439941][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  466.446178][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  466.558937][ T3647] usb 2-1: new high-speed USB device number 105 using dummy_hcd
[  466.578890][ T3663] usb 6-1: new high-speed USB device number 105 using dummy_hcd
executing program
[  466.638999][   T23] usb 5-1: Using ep0 maxpacket: 16
[  466.641942][ T3273] usb 1-1: USB disconnect, device number 105
[  466.679162][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  466.688234][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  466.696621][   T28] usb 4-1: Product: syz
[  466.700891][ T3651] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[  466.708539][   T28] usb 4-1: Manufacturer: syz
[  466.713350][   T28] usb 4-1: SerialNumber: syz
[  466.718756][   T28] usb 4-1: config 0 descriptor??
[  466.759866][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  466.766044][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  466.809098][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  466.838890][ T3663] usb 6-1: Using ep0 maxpacket: 16
executing program
[  466.929043][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  466.938313][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  466.946453][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  466.951686][   T23] usb 5-1: Product: syz
[  466.955878][   T23] usb 5-1: Manufacturer: syz
[  466.962695][   T23] usb 5-1: SerialNumber: syz
[  466.968593][   T23] usb 5-1: config 0 descriptor??
[  466.974251][   T28] usb 4-1: USB disconnect, device number 104
[  467.009081][ T3273] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[  467.010298][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  467.023004][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  467.089015][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  467.098198][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  467.106337][ T3647] usb 2-1: Product: syz
[  467.110711][ T3647] usb 2-1: Manufacturer: syz
[  467.115351][ T3647] usb 2-1: SerialNumber: syz
[  467.120860][ T3647] usb 2-1: config 0 descriptor??
[  467.159937][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  467.166165][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  467.178976][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  467.188063][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  467.196248][ T3663] usb 6-1: Product: syz
[  467.200597][ T3663] usb 6-1: Manufacturer: syz
[  467.205192][ T3663] usb 6-1: SerialNumber: syz
executing program
[  467.211697][ T3663] usb 6-1: config 0 descriptor??
[  467.219727][ T3659] usb 5-1: USB disconnect, device number 104
[  467.229339][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  467.238500][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  467.246821][ T3651] usb 3-1: Product: syz
[  467.251212][ T3651] usb 3-1: Manufacturer: syz
[  467.256033][ T3651] usb 3-1: SerialNumber: syz
[  467.260719][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  467.262224][ T3651] usb 3-1: config 0 descriptor??
[  467.268883][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  467.276944][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  467.309822][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  467.316002][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  467.328901][   T28] usb 4-1: new high-speed USB device number 105 using dummy_hcd
executing program
[  467.361212][ T3651] usb 2-1: USB disconnect, device number 105
executing program
[  467.461189][ T3663] usb 6-1: USB disconnect, device number 105
executing program
[  467.511424][ T3638] usb 3-1: USB disconnect, device number 105
[  467.588895][   T28] usb 4-1: Using ep0 maxpacket: 16
[  467.588895][ T3659] usb 5-1: new high-speed USB device number 105 using dummy_hcd
[  467.599109][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  467.610866][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  467.619183][ T3273] usb 1-1: Product: syz
[  467.623341][ T3273] usb 1-1: Manufacturer: syz
[  467.627913][ T3273] usb 1-1: SerialNumber: syz
[  467.634112][ T3273] usb 1-1: config 0 descriptor??
[  467.679826][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  467.686037][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  467.748929][ T3651] usb 2-1: new high-speed USB device number 106 using dummy_hcd
[  467.818899][ T3663] usb 6-1: new high-speed USB device number 106 using dummy_hcd
[  467.829003][ T3659] usb 5-1: Using ep0 maxpacket: 16
executing program
[  467.868983][ T3638] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[  467.883343][ T3647] usb 1-1: USB disconnect, device number 106
[  467.908987][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  467.918024][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  467.926221][   T28] usb 4-1: Product: syz
[  467.930690][   T28] usb 4-1: Manufacturer: syz
[  467.935288][   T28] usb 4-1: SerialNumber: syz
[  467.944427][   T28] usb 4-1: config 0 descriptor??
[  467.988968][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  467.996217][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  468.002623][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  468.089078][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  468.118997][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  468.139040][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  468.148133][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  468.156277][ T3659] usb 5-1: Product: syz
[  468.160605][ T3659] usb 5-1: Manufacturer: syz
executing program
[  468.165213][ T3659] usb 5-1: SerialNumber: syz
[  468.170992][ T3659] usb 5-1: config 0 descriptor??
[  468.191616][ T3273] usb 4-1: USB disconnect, device number 105
[  468.209876][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  468.216081][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  468.258923][ T3647] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[  468.298977][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  468.308211][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  468.316464][ T3651] usb 2-1: Product: syz
[  468.320809][ T3651] usb 2-1: Manufacturer: syz
[  468.325474][ T3651] usb 2-1: SerialNumber: syz
[  468.331142][ T3651] usb 2-1: config 0 descriptor??
[  468.368994][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  468.378024][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  468.386297][ T3663] usb 6-1: Product: syz
[  468.390326][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  468.390944][ T3663] usb 6-1: Manufacturer: syz
[  468.396753][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  468.401384][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  468.414699][ T3651] usb 5-1: USB disconnect, device number 105
[  468.422283][ T3663] usb 6-1: SerialNumber: syz
[  468.431151][ T3663] usb 6-1: config 0 descriptor??
[  468.436282][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  468.444564][ T3638] usb 3-1: Product: syz
[  468.448730][ T3638] usb 3-1: Manufacturer: syz
[  468.453518][ T3638] usb 3-1: SerialNumber: syz
[  468.458811][ T3638] usb 3-1: config 0 descriptor??
[  468.479819][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  468.486007][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  468.499997][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  468.506295][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  468.518935][ T3647] usb 1-1: Using ep0 maxpacket: 16
executing program
[  468.578908][ T3273] usb 4-1: new high-speed USB device number 106 using dummy_hcd
[  468.591254][ T3638] usb 2-1: USB disconnect, device number 106
executing program
executing program
[  468.681044][   T28] usb 6-1: USB disconnect, device number 106
[  468.701132][ T3663] usb 3-1: USB disconnect, device number 106
[  468.788905][ T3651] usb 5-1: new high-speed USB device number 106 using dummy_hcd
[  468.799094][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  468.808180][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  468.816598][ T3647] usb 1-1: Product: syz
[  468.820956][ T3647] usb 1-1: Manufacturer: syz
[  468.825562][ T3647] usb 1-1: SerialNumber: syz
[  468.831242][ T3647] usb 1-1: config 0 descriptor??
[  468.858894][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  468.869943][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  468.876186][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  469.018942][ T3638] usb 2-1: new high-speed USB device number 107 using dummy_hcd
[  469.038902][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  469.044069][   T28] usb 6-1: new high-speed USB device number 107 using dummy_hcd
executing program
[  469.068893][ T3663] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[  469.084327][ T3659] usb 1-1: USB disconnect, device number 107
[  469.158974][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  469.168036][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  469.176270][ T3273] usb 4-1: Product: syz
[  469.180566][ T3273] usb 4-1: Manufacturer: syz
[  469.185148][ T3273] usb 4-1: SerialNumber: syz
[  469.194241][ T3273] usb 4-1: config 0 descriptor??
[  469.240375][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  469.246612][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  469.258910][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  469.318882][   T28] usb 6-1: Using ep0 maxpacket: 16
[  469.318995][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  469.348947][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  469.358088][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  469.366379][ T3651] usb 5-1: Product: syz
[  469.370679][ T3651] usb 5-1: Manufacturer: syz
[  469.375314][ T3651] usb 5-1: SerialNumber: syz
[  469.381338][ T3651] usb 5-1: config 0 descriptor??
executing program
[  469.419945][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  469.426201][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  469.439053][ T3659] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[  469.442191][ T3651] usb 4-1: USB disconnect, device number 106
[  469.559132][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  469.568175][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  469.576310][ T3638] usb 2-1: Product: syz
[  469.580616][ T3638] usb 2-1: Manufacturer: syz
[  469.585208][ T3638] usb 2-1: SerialNumber: syz
[  469.593913][ T3638] usb 2-1: config 0 descriptor??
[  469.598994][   T28] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  469.608140][   T28] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  469.616204][   T28] usb 6-1: Product: syz
[  469.621756][   T28] usb 6-1: Manufacturer: syz
[  469.621980][ T3273] usb 5-1: USB disconnect, device number 106
[  469.630631][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  469.637419][   T28] usb 6-1: SerialNumber: syz
[  469.647311][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  469.652730][   T28] usb 6-1: config 0 descriptor??
[  469.655430][ T3663] usb 3-1: Product: syz
[  469.665255][ T3663] usb 3-1: Manufacturer: syz
[  469.670912][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  469.677105][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  469.683904][ T3663] usb 3-1: SerialNumber: syz
[  469.690360][ T3663] usb 3-1: config 0 descriptor??
[  469.698999][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  469.702283][   T28] usbtest 6-1:0.0: couldn't get endpoints, -22
[  469.710357][   T28] usbtest: probe of 6-1:0.0 failed with error -22
[  469.749968][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  469.756240][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
[  469.808896][ T3651] usb 4-1: new high-speed USB device number 107 using dummy_hcd
executing program
executing program
[  469.867951][ T3663] usb 2-1: USB disconnect, device number 107
[  469.901166][   T28] usb 6-1: USB disconnect, device number 107
executing program
[  469.951630][ T3638] usb 3-1: USB disconnect, device number 107
[  470.018967][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  470.028139][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  470.036336][ T3659] usb 1-1: Product: syz
[  470.040628][ T3659] usb 1-1: Manufacturer: syz
[  470.045234][ T3659] usb 1-1: SerialNumber: syz
[  470.048890][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  470.050021][ T3273] usb 5-1: new high-speed USB device number 107 using dummy_hcd
[  470.063395][ T3659] usb 1-1: config 0 descriptor??
[  470.109915][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  470.116219][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  470.228891][ T3663] usb 2-1: new high-speed USB device number 108 using dummy_hcd
[  470.258908][   T28] usb 6-1: new high-speed USB device number 108 using dummy_hcd
executing program
[  470.311293][ T3647] usb 1-1: USB disconnect, device number 108
[  470.318887][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  470.328970][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  470.338104][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  470.346397][ T3651] usb 4-1: Product: syz
[  470.349103][ T3638] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[  470.350893][ T3651] usb 4-1: Manufacturer: syz
[  470.363145][ T3651] usb 4-1: SerialNumber: syz
[  470.370018][ T3651] usb 4-1: config 0 descriptor??
[  470.409739][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  470.415957][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  470.488900][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  470.498902][   T28] usb 6-1: Using ep0 maxpacket: 16
executing program
[  470.599123][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  470.611194][ T3651] usb 4-1: USB disconnect, device number 107
[  470.668908][ T3647] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[  470.669040][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  470.685609][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  470.693868][ T3273] usb 5-1: Product: syz
[  470.698029][ T3273] usb 5-1: Manufacturer: syz
[  470.702842][ T3273] usb 5-1: SerialNumber: syz
[  470.708526][ T3273] usb 5-1: config 0 descriptor??
[  470.760088][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  470.766350][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  470.778962][   T28] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  470.788227][   T28] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  470.796433][   T28] usb 6-1: Product: syz
[  470.800663][   T28] usb 6-1: Manufacturer: syz
[  470.805285][   T28] usb 6-1: SerialNumber: syz
[  470.810844][   T28] usb 6-1: config 0 descriptor??
[  470.820466][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  470.829636][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  470.837653][ T3663] usb 2-1: Product: syz
[  470.842191][ T3663] usb 2-1: Manufacturer: syz
[  470.846797][ T3663] usb 2-1: SerialNumber: syz
[  470.849991][   T28] usbtest 6-1:0.0: couldn't get endpoints, -22
[  470.852984][ T3663] usb 2-1: config 0 descriptor??
[  470.859456][   T28] usbtest: probe of 6-1:0.0 failed with error -22
[  470.899934][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
executing program
[  470.906152][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  470.908924][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  470.913036][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  470.927637][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  470.935964][ T3638] usb 3-1: Product: syz
[  470.940263][ T3638] usb 3-1: Manufacturer: syz
[  470.944856][ T3638] usb 3-1: SerialNumber: syz
[  470.950300][ T3638] usb 3-1: config 0 descriptor??
[  470.964241][   T28] usb 5-1: USB disconnect, device number 107
[  470.970424][ T3651] usb 4-1: new high-speed USB device number 108 using dummy_hcd
executing program
[  471.009995][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  471.016191][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  471.051210][   T23] usb 6-1: USB disconnect, device number 108
executing program
[  471.101139][ T3645] usb 2-1: USB disconnect, device number 108
executing program
[  471.188954][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  471.198012][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  471.206211][ T3647] usb 1-1: Product: syz
[  471.212743][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  471.219652][ T3647] usb 1-1: Manufacturer: syz
[  471.224271][ T3647] usb 1-1: SerialNumber: syz
[  471.229734][ T3685] usb 3-1: USB disconnect, device number 108
[  471.236756][ T3647] usb 1-1: config 0 descriptor??
[  471.280224][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  471.286451][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  471.329051][   T28] usb 5-1: new high-speed USB device number 108 using dummy_hcd
[  471.418893][   T23] usb 6-1: new high-speed USB device number 109 using dummy_hcd
executing program
[  471.468911][ T3645] usb 2-1: new high-speed USB device number 109 using dummy_hcd
[  471.482788][ T3638] usb 1-1: USB disconnect, device number 109
[  471.488979][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  471.498127][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  471.506258][ T3651] usb 4-1: Product: syz
[  471.510848][ T3651] usb 4-1: Manufacturer: syz
[  471.515499][ T3651] usb 4-1: SerialNumber: syz
[  471.521180][ T3651] usb 4-1: config 0 descriptor??
[  471.559713][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  471.565966][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  471.572496][   T28] usb 5-1: Using ep0 maxpacket: 16
[  471.588939][ T3685] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[  471.658930][   T23] usb 6-1: Using ep0 maxpacket: 16
[  471.708921][ T3645] usb 2-1: Using ep0 maxpacket: 16
executing program
[  471.761142][ T3651] usb 4-1: USB disconnect, device number 108
[  471.829051][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  471.849060][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  471.858165][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  471.866403][   T28] usb 5-1: Product: syz
[  471.870931][   T28] usb 5-1: Manufacturer: syz
[  471.875582][   T28] usb 5-1: SerialNumber: syz
[  471.878927][ T3638] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[  471.887199][   T28] usb 5-1: config 0 descriptor??
[  471.931113][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  471.937297][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  471.943871][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  471.957158][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  471.965192][   T23] usb 6-1: Product: syz
[  471.969630][   T23] usb 6-1: Manufacturer: syz
[  471.974213][   T23] usb 6-1: SerialNumber: syz
[  471.980035][   T23] usb 6-1: config 0 descriptor??
[  471.989091][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  471.998143][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  472.006457][ T3645] usb 2-1: Product: syz
[  472.010678][ T3645] usb 2-1: Manufacturer: syz
[  472.015277][ T3645] usb 2-1: SerialNumber: syz
[  472.020739][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  472.026922][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  472.035158][ T3645] usb 2-1: config 0 descriptor??
[  472.079839][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  472.086022][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  472.118945][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  472.127983][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  472.136255][ T3651] usb 4-1: new high-speed USB device number 109 using dummy_hcd
[  472.140031][ T3663] usb 5-1: USB disconnect, device number 108
[  472.145368][ T3685] usb 3-1: Product: syz
[  472.150379][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  472.156759][ T3685] usb 3-1: Manufacturer: syz
[  472.166019][ T3685] usb 3-1: SerialNumber: syz
[  472.171686][ T3685] usb 3-1: config 0 descriptor??
executing program
[  472.209789][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  472.216021][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  472.227396][ T3685] usb 6-1: USB disconnect, device number 109
executing program
[  472.281353][ T3273] usb 2-1: USB disconnect, device number 109
[  472.378886][ T3651] usb 4-1: Using ep0 maxpacket: 16
executing program
[  472.411008][ T3659] usb 3-1: USB disconnect, device number 109
[  472.469045][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  472.478108][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  472.486766][ T3638] usb 1-1: Product: syz
[  472.491085][ T3638] usb 1-1: Manufacturer: syz
[  472.495672][ T3638] usb 1-1: SerialNumber: syz
[  472.501187][ T3638] usb 1-1: config 0 descriptor??
[  472.508910][ T3663] usb 5-1: new high-speed USB device number 109 using dummy_hcd
[  472.539859][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  472.546051][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  472.588907][ T3685] usb 6-1: new high-speed USB device number 110 using dummy_hcd
[  472.658908][ T3273] usb 2-1: new high-speed USB device number 110 using dummy_hcd
[  472.658978][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  472.675621][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  472.683619][ T3651] usb 4-1: Product: syz
[  472.687780][ T3651] usb 4-1: Manufacturer: syz
[  472.692401][ T3651] usb 4-1: SerialNumber: syz
[  472.698153][ T3651] usb 4-1: config 0 descriptor??
executing program
[  472.740289][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  472.741991][ T3638] usb 1-1: USB disconnect, device number 110
[  472.747125][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  472.768893][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  472.779010][ T3659] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[  472.828890][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  472.908934][ T3273] usb 2-1: Using ep0 maxpacket: 16
executing program
[  472.941303][ T3649] usb 4-1: USB disconnect, device number 109
[  473.028893][ T3659] usb 3-1: Using ep0 maxpacket: 16
[  473.079021][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  473.088076][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  473.096509][ T3663] usb 5-1: Product: syz
[  473.100875][ T3663] usb 5-1: Manufacturer: syz
[  473.105479][ T3663] usb 5-1: SerialNumber: syz
[  473.109017][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  473.111356][ T3663] usb 5-1: config 0 descriptor??
[  473.119873][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  473.132072][ T3685] usb 6-1: Product: syz
[  473.136214][ T3685] usb 6-1: Manufacturer: syz
[  473.140830][ T3685] usb 6-1: SerialNumber: syz
[  473.146544][ T3685] usb 6-1: config 0 descriptor??
[  473.159112][ T3638] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[  473.167812][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  473.174050][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  473.190005][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  473.196305][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  473.229048][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  473.238115][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  473.246482][ T3273] usb 2-1: Product: syz
[  473.250903][ T3273] usb 2-1: Manufacturer: syz
[  473.255493][ T3273] usb 2-1: SerialNumber: syz
[  473.261493][ T3273] usb 2-1: config 0 descriptor??
[  473.300044][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  473.306282][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  473.312918][ T3649] usb 4-1: new high-speed USB device number 110 using dummy_hcd
[  473.339078][ T3659] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
executing program
[  473.348118][ T3659] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  473.356343][ T3659] usb 3-1: Product: syz
[  473.361162][ T3659] usb 3-1: Manufacturer: syz
[  473.363166][ T3685] usb 5-1: USB disconnect, device number 109
[  473.369760][ T3659] usb 3-1: SerialNumber: syz
[  473.378530][ T3659] usb 3-1: config 0 descriptor??
[  473.391182][ T3273] usb 6-1: USB disconnect, device number 110
[  473.420469][ T3659] usbtest 3-1:0.0: couldn't get endpoints, -22
[  473.426651][ T3659] usbtest: probe of 3-1:0.0 failed with error -22
[  473.433197][ T3638] usb 1-1: Using ep0 maxpacket: 16
executing program
[  473.501174][ T3651] usb 2-1: USB disconnect, device number 110
[  473.598952][ T3649] usb 4-1: Using ep0 maxpacket: 16
executing program
[  473.621361][ T3659] usb 3-1: USB disconnect, device number 110
[  473.728895][ T3685] usb 5-1: new high-speed USB device number 110 using dummy_hcd
[  473.779033][ T3273] usb 6-1: new high-speed USB device number 111 using dummy_hcd
[  473.786741][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  473.795895][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  473.804068][ T3638] usb 1-1: Product: syz
[  473.808254][ T3638] usb 1-1: Manufacturer: syz
[  473.812916][ T3638] usb 1-1: SerialNumber: syz
[  473.818312][ T3638] usb 1-1: config 0 descriptor??
[  473.858902][ T3651] usb 2-1: new high-speed USB device number 111 using dummy_hcd
[  473.869765][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  473.875969][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  473.939104][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  473.948198][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  473.956237][ T3649] usb 4-1: Product: syz
[  473.960436][ T3649] usb 4-1: Manufacturer: syz
[  473.965041][ T3649] usb 4-1: SerialNumber: syz
[  473.968897][ T3685] usb 5-1: Using ep0 maxpacket: 16
[  473.970677][ T3649] usb 4-1: config 0 descriptor??
[  473.998984][ T3659] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[  474.019961][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  474.026258][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  474.058963][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  474.071405][ T3645] usb 1-1: USB disconnect, device number 111
[  474.098916][ T3651] usb 2-1: Using ep0 maxpacket: 16
executing program
[  474.221295][   T23] usb 4-1: USB disconnect, device number 110
[  474.239087][ T3659] usb 3-1: Using ep0 maxpacket: 16
[  474.249035][ T3685] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  474.258091][ T3685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  474.266667][ T3685] usb 5-1: Product: syz
[  474.270882][ T3685] usb 5-1: Manufacturer: syz
[  474.275482][ T3685] usb 5-1: SerialNumber: syz
[  474.281551][ T3685] usb 5-1: config 0 descriptor??
[  474.319905][ T3685] usbtest 5-1:0.0: couldn't get endpoints, -22
[  474.326118][ T3685] usbtest: probe of 5-1:0.0 failed with error -22
[  474.379106][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  474.388227][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  474.396458][ T3651] usb 2-1: Product: syz
[  474.400762][ T3651] usb 2-1: Manufacturer: syz
[  474.405373][ T3651] usb 2-1: SerialNumber: syz
[  474.411049][ T3651] usb 2-1: config 0 descriptor??
[  474.428972][ T3645] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[  474.449088][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  474.450114][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  474.458137][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  474.464358][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  474.473156][ T3273] usb 6-1: Product: syz
[  474.483161][ T3273] usb 6-1: Manufacturer: syz
[  474.487763][ T3273] usb 6-1: SerialNumber: syz
[  474.493296][ T3273] usb 6-1: config 0 descriptor??
executing program
[  474.521342][ T3649] usb 5-1: USB disconnect, device number 110
[  474.549994][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  474.556264][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  474.578911][   T23] usb 4-1: new high-speed USB device number 111 using dummy_hcd
[  474.608962][ T3659] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  474.618012][ T3659] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  474.626197][ T3659] usb 3-1: Product: syz
[  474.630578][ T3659] usb 3-1: Manufacturer: syz
[  474.635159][ T3659] usb 3-1: SerialNumber: syz
[  474.640856][ T3659] usb 3-1: config 0 descriptor??
[  474.675287][ T3273] usb 2-1: USB disconnect, device number 111
[  474.688432][ T3659] usbtest 3-1:0.0: couldn't get endpoints, -22
[  474.694977][ T3659] usbtest: probe of 3-1:0.0 failed with error -22
[  474.698904][ T3645] usb 1-1: Using ep0 maxpacket: 16
executing program
[  474.751329][ T3651] usb 6-1: USB disconnect, device number 111
[  474.838892][   T23] usb 4-1: Using ep0 maxpacket: 16
executing program
[  474.884782][ T3659] usb 3-1: USB disconnect, device number 111
[  474.891140][ T3649] usb 5-1: new high-speed USB device number 111 using dummy_hcd
[  475.028957][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  475.038059][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  475.046289][ T3645] usb 1-1: Product: syz
[  475.048902][ T3273] usb 2-1: new high-speed USB device number 112 using dummy_hcd
[  475.050828][ T3645] usb 1-1: Manufacturer: syz
[  475.062826][ T3645] usb 1-1: SerialNumber: syz
[  475.068180][ T3645] usb 1-1: config 0 descriptor??
[  475.119978][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  475.126243][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  475.132780][ T3651] usb 6-1: new high-speed USB device number 112 using dummy_hcd
[  475.138891][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  475.188986][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  475.198175][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  475.206455][   T23] usb 4-1: Product: syz
[  475.210774][   T23] usb 4-1: Manufacturer: syz
[  475.215418][   T23] usb 4-1: SerialNumber: syz
[  475.224436][   T23] usb 4-1: config 0 descriptor??
[  475.248918][ T3659] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[  475.271360][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  475.277560][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  475.288965][ T3273] usb 2-1: Using ep0 maxpacket: 16
executing program
[  475.321264][ T3638] usb 1-1: USB disconnect, device number 112
[  475.398913][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  475.419014][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  475.428114][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  475.436407][ T3649] usb 5-1: Product: syz
[  475.440734][ T3649] usb 5-1: Manufacturer: syz
executing program
[  475.445356][ T3649] usb 5-1: SerialNumber: syz
[  475.450957][ T3649] usb 5-1: config 0 descriptor??
[  475.471209][   T23] usb 4-1: USB disconnect, device number 111
[  475.489704][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  475.495868][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  475.502507][ T3659] usb 3-1: Using ep0 maxpacket: 16
[  475.568948][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  475.578091][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  475.586342][ T3273] usb 2-1: Product: syz
[  475.590658][ T3273] usb 2-1: Manufacturer: syz
[  475.595362][ T3273] usb 2-1: SerialNumber: syz
[  475.601314][ T3273] usb 2-1: config 0 descriptor??
[  475.639926][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  475.646134][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  475.678932][ T3638] usb 1-1: new high-speed USB device number 113 using dummy_hcd
executing program
[  475.691110][ T3645] usb 5-1: USB disconnect, device number 111
[  475.719215][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  475.728334][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  475.736518][ T3651] usb 6-1: Product: syz
[  475.740834][ T3651] usb 6-1: Manufacturer: syz
[  475.745427][ T3651] usb 6-1: SerialNumber: syz
[  475.754493][ T3651] usb 6-1: config 0 descriptor??
[  475.778963][ T3659] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  475.788104][ T3659] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  475.796242][ T3659] usb 3-1: Product: syz
[  475.800608][ T3659] usb 3-1: Manufacturer: syz
[  475.805229][ T3659] usb 3-1: SerialNumber: syz
[  475.811740][ T3659] usb 3-1: config 0 descriptor??
[  475.813580][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  475.822908][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  475.843356][ T3651] usb 2-1: USB disconnect, device number 112
[  475.849654][   T23] usb 4-1: new high-speed USB device number 112 using dummy_hcd
[  475.850083][ T3659] usbtest 3-1:0.0: couldn't get endpoints, -22
[  475.863829][ T3659] usbtest: probe of 3-1:0.0 failed with error -22
[  475.918901][ T3638] usb 1-1: Using ep0 maxpacket: 16
executing program
[  476.011135][ T3685] usb 6-1: USB disconnect, device number 112
[  476.048976][ T3645] usb 5-1: new high-speed USB device number 112 using dummy_hcd
executing program
[  476.051952][ T3659] usb 3-1: USB disconnect, device number 112
[  476.108948][   T23] usb 4-1: Using ep0 maxpacket: 16
[  476.198953][ T3651] usb 2-1: new high-speed USB device number 113 using dummy_hcd
[  476.199010][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  476.215754][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  476.223776][ T3638] usb 1-1: Product: syz
[  476.227938][ T3638] usb 1-1: Manufacturer: syz
[  476.232561][ T3638] usb 1-1: SerialNumber: syz
[  476.241596][ T3638] usb 1-1: config 0 descriptor??
[  476.280469][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  476.286674][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  476.299008][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  476.399091][ T3685] usb 6-1: new high-speed USB device number 113 using dummy_hcd
[  476.418904][ T3659] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[  476.439050][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  476.448115][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  476.456254][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  476.461531][   T23] usb 4-1: Product: syz
[  476.465680][   T23] usb 4-1: Manufacturer: syz
[  476.470435][   T23] usb 4-1: SerialNumber: syz
[  476.476173][   T23] usb 4-1: config 0 descriptor??
[  476.481911][ T3638] usb 1-1: USB disconnect, device number 113
[  476.519982][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  476.526205][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  476.619008][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  476.628175][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  476.636453][ T3645] usb 5-1: Product: syz
[  476.640972][ T3645] usb 5-1: Manufacturer: syz
[  476.645683][ T3645] usb 5-1: SerialNumber: syz
[  476.651192][ T3645] usb 5-1: config 0 descriptor??
[  476.659089][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  476.678903][ T3659] usb 3-1: Using ep0 maxpacket: 16
[  476.689823][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  476.696095][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  476.721300][ T3645] usb 4-1: USB disconnect, device number 112
[  476.739118][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  476.748165][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  476.756353][ T3651] usb 2-1: Product: syz
[  476.761152][ T3651] usb 2-1: Manufacturer: syz
[  476.765759][ T3651] usb 2-1: SerialNumber: syz
[  476.771889][ T3651] usb 2-1: config 0 descriptor??
[  476.809839][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  476.816019][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  476.858937][ T3638] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[  476.891194][ T3651] usb 5-1: USB disconnect, device number 112
[  476.948994][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  476.958055][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  476.966285][ T3685] usb 6-1: Product: syz
[  476.970561][ T3685] usb 6-1: Manufacturer: syz
[  476.975139][ T3685] usb 6-1: SerialNumber: syz
[  476.980617][ T3685] usb 6-1: config 0 descriptor??
executing program
[  477.012969][   T23] usb 2-1: USB disconnect, device number 113
[  477.020741][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  477.026912][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  477.039473][ T3659] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  477.048772][ T3659] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  477.057135][ T3659] usb 3-1: Product: syz
[  477.061521][ T3659] usb 3-1: Manufacturer: syz
[  477.066185][ T3659] usb 3-1: SerialNumber: syz
[  477.072136][ T3659] usb 3-1: config 0 descriptor??
[  477.078958][ T3645] usb 4-1: new high-speed USB device number 113 using dummy_hcd
[  477.118940][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  477.124949][ T3659] usbtest 3-1:0.0: couldn't get endpoints, -22
[  477.131457][ T3659] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  477.221390][ T3685] usb 6-1: USB disconnect, device number 113
[  477.258999][ T3651] usb 5-1: new high-speed USB device number 113 using dummy_hcd
executing program
[  477.318938][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  477.329148][   T28] usb 3-1: USB disconnect, device number 113
[  477.378918][   T23] usb 2-1: new high-speed USB device number 114 using dummy_hcd
[  477.478962][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  477.488123][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  477.496233][ T3638] usb 1-1: Product: syz
[  477.500496][ T3638] usb 1-1: Manufacturer: syz
[  477.505134][ T3638] usb 1-1: SerialNumber: syz
[  477.508881][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  477.511894][ T3638] usb 1-1: config 0 descriptor??
[  477.560031][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  477.566218][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  477.589080][ T3685] usb 6-1: new high-speed USB device number 114 using dummy_hcd
[  477.639050][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  477.648236][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  477.656406][   T23] usb 2-1: Using ep0 maxpacket: 16
[  477.661732][ T3645] usb 4-1: Product: syz
[  477.665886][ T3645] usb 4-1: Manufacturer: syz
[  477.670780][ T3645] usb 4-1: SerialNumber: syz
[  477.676525][ T3645] usb 4-1: config 0 descriptor??
[  477.688908][   T28] usb 3-1: new high-speed USB device number 114 using dummy_hcd
[  477.720042][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  477.726231][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  477.761166][ T3638] usb 1-1: USB disconnect, device number 114
[  477.838977][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  477.848095][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  477.856133][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  477.861354][ T3651] usb 5-1: Product: syz
[  477.865543][ T3651] usb 5-1: Manufacturer: syz
[  477.870173][ T3651] usb 5-1: SerialNumber: syz
[  477.875617][ T3651] usb 5-1: config 0 descriptor??
executing program
[  477.921303][ T3659] usb 4-1: USB disconnect, device number 113
[  477.930138][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  477.936357][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  477.942925][   T28] usb 3-1: Using ep0 maxpacket: 16
[  477.969100][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  477.978158][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  477.986468][   T23] usb 2-1: Product: syz
[  477.990877][   T23] usb 2-1: Manufacturer: syz
[  477.995460][   T23] usb 2-1: SerialNumber: syz
[  478.004310][   T23] usb 2-1: config 0 descriptor??
[  478.061076][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  478.067285][   T23] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  478.119060][ T3638] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[  478.132156][ T3273] usb 5-1: USB disconnect, device number 113
[  478.169092][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  478.178351][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  478.186742][ T3685] usb 6-1: Product: syz
[  478.191074][ T3685] usb 6-1: Manufacturer: syz
[  478.195741][ T3685] usb 6-1: SerialNumber: syz
[  478.204686][ T3685] usb 6-1: config 0 descriptor??
executing program
[  478.249251][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  478.258300][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  478.261921][ T3649] usb 2-1: USB disconnect, device number 114
[  478.271398][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  478.280543][ T3659] usb 4-1: new high-speed USB device number 114 using dummy_hcd
[  478.282974][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  478.294857][   T28] usb 3-1: Product: syz
[  478.299149][   T28] usb 3-1: Manufacturer: syz
[  478.303739][   T28] usb 3-1: SerialNumber: syz
[  478.310215][   T28] usb 3-1: config 0 descriptor??
[  478.358906][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  478.359993][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  478.370286][   T28] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  478.451405][ T3663] usb 6-1: USB disconnect, device number 114
[  478.489035][ T3273] usb 5-1: new high-speed USB device number 114 using dummy_hcd
[  478.518911][ T3659] usb 4-1: Using ep0 maxpacket: 16
executing program
[  478.561264][   T28] usb 3-1: USB disconnect, device number 114
[  478.648946][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  478.658071][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  478.666526][ T3638] usb 1-1: Product: syz
[  478.670845][ T3649] usb 2-1: new high-speed USB device number 115 using dummy_hcd
[  478.678579][ T3638] usb 1-1: Manufacturer: syz
[  478.683509][ T3638] usb 1-1: SerialNumber: syz
[  478.689363][ T3638] usb 1-1: config 0 descriptor??
[  478.728936][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  478.734960][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  478.741448][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  478.799023][ T3659] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  478.808110][ T3659] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  478.816368][ T3663] usb 6-1: new high-speed USB device number 115 using dummy_hcd
[  478.824055][ T3659] usb 4-1: Product: syz
[  478.828264][ T3659] usb 4-1: Manufacturer: syz
[  478.833069][ T3659] usb 4-1: SerialNumber: syz
[  478.838438][ T3659] usb 4-1: config 0 descriptor??
[  478.879680][ T3659] usbtest 4-1:0.0: couldn't get endpoints, -22
[  478.885950][ T3659] usbtest: probe of 4-1:0.0 failed with error -22
[  478.918902][ T3649] usb 2-1: Using ep0 maxpacket: 16
executing program
[  478.931203][ T3685] usb 1-1: USB disconnect, device number 115
[  478.948918][   T28] usb 3-1: new high-speed USB device number 115 using dummy_hcd
[  479.008960][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  479.018127][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  479.026345][ T3273] usb 5-1: Product: syz
[  479.030697][ T3273] usb 5-1: Manufacturer: syz
[  479.035369][ T3273] usb 5-1: SerialNumber: syz
[  479.040967][ T3273] usb 5-1: config 0 descriptor??
[  479.059091][ T3663] usb 6-1: Using ep0 maxpacket: 16
executing program
[  479.081279][ T3659] usb 4-1: USB disconnect, device number 114
[  479.092447][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  479.098664][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  479.199054][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  479.208179][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  479.216270][ T3649] usb 2-1: Product: syz
[  479.218885][   T28] usb 3-1: Using ep0 maxpacket: 16
[  479.220713][ T3649] usb 2-1: Manufacturer: syz
[  479.230186][ T3649] usb 2-1: SerialNumber: syz
[  479.235846][ T3649] usb 2-1: config 0 descriptor??
executing program
[  479.280359][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  479.282271][   T23] usb 5-1: USB disconnect, device number 114
[  479.287305][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  479.318995][ T3685] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[  479.339027][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  479.348290][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  479.356432][ T3663] usb 6-1: Product: syz
[  479.360702][ T3663] usb 6-1: Manufacturer: syz
[  479.365320][ T3663] usb 6-1: SerialNumber: syz
[  479.371783][ T3663] usb 6-1: config 0 descriptor??
[  479.409716][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  479.415893][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  479.448906][ T3659] usb 4-1: new high-speed USB device number 115 using dummy_hcd
executing program
[  479.481221][ T3651] usb 2-1: USB disconnect, device number 115
[  479.549067][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  479.558383][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  479.566602][   T28] usb 3-1: Product: syz
[  479.570915][   T28] usb 3-1: Manufacturer: syz
[  479.575533][   T28] usb 3-1: SerialNumber: syz
[  479.580263][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  479.589738][   T28] usb 3-1: config 0 descriptor??
executing program
[  479.613135][ T3663] usb 6-1: USB disconnect, device number 115
[  479.630185][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  479.636445][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  479.688900][ T3659] usb 4-1: Using ep0 maxpacket: 16
[  479.698921][   T23] usb 5-1: new high-speed USB device number 115 using dummy_hcd
executing program
[  479.831377][   T28] usb 3-1: USB disconnect, device number 115
[  479.848895][ T3651] usb 2-1: new high-speed USB device number 116 using dummy_hcd
[  479.898951][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  479.908008][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  479.916167][ T3685] usb 1-1: Product: syz
[  479.920416][ T3685] usb 1-1: Manufacturer: syz
[  479.925015][ T3685] usb 1-1: SerialNumber: syz
[  479.930491][ T3685] usb 1-1: config 0 descriptor??
[  479.958908][   T23] usb 5-1: Using ep0 maxpacket: 16
[  479.969177][ T3663] usb 6-1: new high-speed USB device number 116 using dummy_hcd
[  479.976917][ T3659] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  479.980138][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  479.986369][ T3659] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  479.992708][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
[  480.000237][ T3659] usb 4-1: Product: syz
[  480.010779][ T3659] usb 4-1: Manufacturer: syz
[  480.015384][ T3659] usb 4-1: SerialNumber: syz
[  480.021024][ T3659] usb 4-1: config 0 descriptor??
[  480.059916][ T3659] usbtest 4-1:0.0: couldn't get endpoints, -22
[  480.066193][ T3659] usbtest: probe of 4-1:0.0 failed with error -22
[  480.088981][ T3651] usb 2-1: Using ep0 maxpacket: 16
executing program
[  480.184050][ T3685] usb 1-1: USB disconnect, device number 116
[  480.191211][   T28] usb 3-1: new high-speed USB device number 116 using dummy_hcd
[  480.219049][ T3663] usb 6-1: Using ep0 maxpacket: 16
executing program
[  480.261151][ T3645] usb 4-1: USB disconnect, device number 115
[  480.279290][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  480.288333][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  480.296522][   T23] usb 5-1: Product: syz
[  480.301236][   T23] usb 5-1: Manufacturer: syz
[  480.305819][   T23] usb 5-1: SerialNumber: syz
[  480.311397][   T23] usb 5-1: config 0 descriptor??
[  480.350059][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  480.356236][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  480.388998][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  480.398140][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  480.406492][ T3651] usb 2-1: Product: syz
[  480.410968][ T3651] usb 2-1: Manufacturer: syz
[  480.415595][ T3651] usb 2-1: SerialNumber: syz
[  480.421607][ T3651] usb 2-1: config 0 descriptor??
[  480.439059][   T28] usb 3-1: Using ep0 maxpacket: 16
[  480.469974][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  480.476201][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  480.498979][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  480.508083][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  480.516160][ T3663] usb 6-1: Product: syz
executing program
[  480.520636][ T3663] usb 6-1: Manufacturer: syz
[  480.525285][ T3663] usb 6-1: SerialNumber: syz
[  480.531402][ T3663] usb 6-1: config 0 descriptor??
[  480.548906][ T3685] usb 1-1: new high-speed USB device number 117 using dummy_hcd
[  480.552598][ T3659] usb 5-1: USB disconnect, device number 115
[  480.570118][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  480.576293][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  480.618990][ T3645] usb 4-1: new high-speed USB device number 116 using dummy_hcd
executing program
[  480.671342][ T3663] usb 2-1: USB disconnect, device number 116
executing program
[  480.771237][ T3651] usb 6-1: USB disconnect, device number 116
[  480.789410][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  480.798468][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  480.806716][   T28] usb 3-1: Product: syz
[  480.811013][   T28] usb 3-1: Manufacturer: syz
[  480.815609][   T28] usb 3-1: SerialNumber: syz
[  480.820341][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  480.826628][   T28] usb 3-1: config 0 descriptor??
[  480.869969][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  480.876216][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  480.882917][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  480.928976][ T3659] usb 5-1: new high-speed USB device number 116 using dummy_hcd
[  481.028889][ T3663] usb 2-1: new high-speed USB device number 117 using dummy_hcd
executing program
[  481.071460][   T28] usb 3-1: USB disconnect, device number 116
[  481.138945][ T3651] usb 6-1: new high-speed USB device number 117 using dummy_hcd
[  481.146677][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  481.155857][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  481.164084][ T3685] usb 1-1: Product: syz
[  481.168244][ T3685] usb 1-1: Manufacturer: syz
[  481.168882][ T3659] usb 5-1: Using ep0 maxpacket: 16
[  481.172997][ T3685] usb 1-1: SerialNumber: syz
[  481.183831][ T3685] usb 1-1: config 0 descriptor??
[  481.199042][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  481.208085][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  481.216272][ T3645] usb 4-1: Product: syz
[  481.220481][ T3645] usb 4-1: Manufacturer: syz
[  481.225080][ T3645] usb 4-1: SerialNumber: syz
[  481.230451][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  481.236634][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
[  481.244883][ T3645] usb 4-1: config 0 descriptor??
[  481.268995][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  481.299840][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  481.306020][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  481.398884][ T3651] usb 6-1: Using ep0 maxpacket: 16
executing program
[  481.431923][ T3649] usb 1-1: USB disconnect, device number 117
[  481.449070][   T28] usb 3-1: new high-speed USB device number 117 using dummy_hcd
[  481.449129][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  481.465867][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  481.474062][ T3659] usb 5-1: Product: syz
executing program
[  481.478208][ T3659] usb 5-1: Manufacturer: syz
[  481.483209][ T3659] usb 5-1: SerialNumber: syz
[  481.489411][ T3659] usb 5-1: config 0 descriptor??
[  481.502092][ T3645] usb 4-1: USB disconnect, device number 116
[  481.529901][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  481.536177][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  481.549004][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  481.558326][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  481.566565][ T3663] usb 2-1: Product: syz
[  481.570835][ T3663] usb 2-1: Manufacturer: syz
[  481.575491][ T3663] usb 2-1: SerialNumber: syz
[  481.581046][ T3663] usb 2-1: config 0 descriptor??
[  481.619763][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  481.626018][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  481.718902][   T28] usb 3-1: Using ep0 maxpacket: 16
[  481.729168][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  481.732990][ T3663] usb 5-1: USB disconnect, device number 116
[  481.738893][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  481.753179][ T3651] usb 6-1: Product: syz
[  481.757389][ T3651] usb 6-1: Manufacturer: syz
[  481.762199][ T3651] usb 6-1: SerialNumber: syz
[  481.767625][ T3651] usb 6-1: config 0 descriptor??
[  481.788924][ T3649] usb 1-1: new high-speed USB device number 118 using dummy_hcd
executing program
[  481.822034][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  481.828524][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  481.835829][ T3685] usb 2-1: USB disconnect, device number 117
[  481.859037][ T3645] usb 4-1: new high-speed USB device number 117 using dummy_hcd
executing program
[  482.021084][ T3659] usb 6-1: USB disconnect, device number 117
[  482.029709][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  482.038992][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  482.048046][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  482.056453][   T28] usb 3-1: Product: syz
[  482.060979][   T28] usb 3-1: Manufacturer: syz
[  482.065559][   T28] usb 3-1: SerialNumber: syz
[  482.074285][   T28] usb 3-1: config 0 descriptor??
[  482.098898][ T3663] usb 5-1: new high-speed USB device number 117 using dummy_hcd
[  482.099047][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  482.119598][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  482.125791][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  482.198950][ T3685] usb 2-1: new high-speed USB device number 118 using dummy_hcd
executing program
[  482.311103][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  482.320317][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  482.322229][   T28] usb 3-1: USB disconnect, device number 117
[  482.330062][ T3649] usb 1-1: Product: syz
[  482.338901][ T3649] usb 1-1: Manufacturer: syz
[  482.343760][ T3649] usb 1-1: SerialNumber: syz
[  482.349520][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  482.355467][ T3649] usb 1-1: config 0 descriptor??
[  482.379105][ T3659] usb 6-1: new high-speed USB device number 118 using dummy_hcd
[  482.399886][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  482.406106][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  482.429067][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  482.438185][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  482.446384][ T3645] usb 4-1: Product: syz
[  482.451009][ T3645] usb 4-1: Manufacturer: syz
[  482.455650][ T3645] usb 4-1: SerialNumber: syz
[  482.460335][ T3685] usb 2-1: Using ep0 maxpacket: 16
[  482.466715][ T3645] usb 4-1: config 0 descriptor??
[  482.510115][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  482.516376][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  482.601449][ T3649] usb 1-1: USB disconnect, device number 118
[  482.618985][ T3659] usb 6-1: Using ep0 maxpacket: 16
[  482.629019][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  482.638070][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  482.646266][ T3663] usb 5-1: Product: syz
[  482.650674][ T3663] usb 5-1: Manufacturer: syz
[  482.655265][ T3663] usb 5-1: SerialNumber: syz
[  482.664570][ T3663] usb 5-1: config 0 descriptor??
executing program
[  482.708986][   T28] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[  482.711941][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  482.719979][ T3645] usb 4-1: USB disconnect, device number 117
[  482.726226][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  482.818969][ T3685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  482.828144][ T3685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  482.836493][ T3685] usb 2-1: Product: syz
[  482.840828][ T3685] usb 2-1: Manufacturer: syz
[  482.845439][ T3685] usb 2-1: SerialNumber: syz
[  482.851059][ T3685] usb 2-1: config 0 descriptor??
executing program
[  482.898968][ T3659] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  482.908083][ T3659] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  482.909405][ T3685] usbtest 2-1:0.0: couldn't get endpoints, -22
[  482.923005][ T3659] usb 6-1: Product: syz
[  482.927327][ T3685] usbtest: probe of 2-1:0.0 failed with error -22
[  482.933324][ T3659] usb 6-1: Manufacturer: syz
[  482.938528][ T3659] usb 6-1: SerialNumber: syz
[  482.943558][ T3663] usb 5-1: USB disconnect, device number 117
[  482.951033][ T3659] usb 6-1: config 0 descriptor??
[  482.959002][ T3649] usb 1-1: new high-speed USB device number 119 using dummy_hcd
[  482.969022][   T28] usb 3-1: Using ep0 maxpacket: 16
[  482.990153][ T3659] usbtest 6-1:0.0: couldn't get endpoints, -22
[  482.996373][ T3659] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  483.110380][ T3659] usb 2-1: USB disconnect, device number 118
[  483.129000][ T3645] usb 4-1: new high-speed USB device number 118 using dummy_hcd
executing program
[  483.191585][ T3685] usb 6-1: USB disconnect, device number 118
[  483.199266][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  483.288930][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  483.297996][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  483.298921][ T3663] usb 5-1: new high-speed USB device number 118 using dummy_hcd
[  483.306284][   T28] usb 3-1: Product: syz
[  483.317770][   T28] usb 3-1: Manufacturer: syz
[  483.322378][   T28] usb 3-1: SerialNumber: syz
[  483.327827][   T28] usb 3-1: config 0 descriptor??
[  483.369713][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  483.375900][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  483.382356][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  483.468898][ T3659] usb 2-1: new high-speed USB device number 119 using dummy_hcd
[  483.479108][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  483.488166][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  483.496354][ T3649] usb 1-1: Product: syz
[  483.500798][ T3649] usb 1-1: Manufacturer: syz
[  483.505558][ T3649] usb 1-1: SerialNumber: syz
[  483.514563][ T3649] usb 1-1: config 0 descriptor??
executing program
[  483.549024][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  483.558916][ T3685] usb 6-1: new high-speed USB device number 119 using dummy_hcd
[  483.562288][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  483.572197][   T28] usb 3-1: USB disconnect, device number 118
[  483.576104][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  483.708917][ T3659] usb 2-1: Using ep0 maxpacket: 16
executing program
[  483.729117][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  483.738297][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  483.746493][ T3645] usb 4-1: Product: syz
[  483.750793][ T3645] usb 4-1: Manufacturer: syz
[  483.755406][ T3645] usb 4-1: SerialNumber: syz
[  483.761313][ T3645] usb 4-1: config 0 descriptor??
[  483.767268][ T3649] usb 1-1: USB disconnect, device number 119
[  483.810233][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  483.816413][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  483.828984][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  483.838176][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  483.846416][ T3663] usb 5-1: Product: syz
[  483.848882][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  483.855967][ T3663] usb 5-1: Manufacturer: syz
[  483.860793][ T3663] usb 5-1: SerialNumber: syz
[  483.866244][ T3663] usb 5-1: config 0 descriptor??
[  483.909874][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  483.916115][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  483.978930][   T28] usb 3-1: new high-speed USB device number 119 using dummy_hcd
[  483.989003][ T3659] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  483.998129][ T3659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  484.006222][ T3659] usb 2-1: Product: syz
[  484.012526][ T3659] usb 2-1: Manufacturer: syz
[  484.018151][ T3659] usb 2-1: SerialNumber: syz
[  484.023474][ T3663] usb 4-1: USB disconnect, device number 118
[  484.029951][ T3659] usb 2-1: config 0 descriptor??
[  484.069839][ T3659] usbtest 2-1:0.0: couldn't get endpoints, -22
[  484.076033][ T3659] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  484.111280][ T3645] usb 5-1: USB disconnect, device number 118
[  484.119999][ T3649] usb 1-1: new high-speed USB device number 120 using dummy_hcd
[  484.188993][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  484.198098][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  484.206332][ T3685] usb 6-1: Product: syz
[  484.210619][ T3685] usb 6-1: Manufacturer: syz
[  484.215196][ T3685] usb 6-1: SerialNumber: syz
[  484.219901][   T28] usb 3-1: Using ep0 maxpacket: 16
[  484.229340][ T3685] usb 6-1: config 0 descriptor??
executing program
[  484.271306][ T3659] usb 2-1: USB disconnect, device number 119
[  484.281652][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  484.287903][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  484.358982][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  484.388889][ T3663] usb 4-1: new high-speed USB device number 119 using dummy_hcd
executing program
[  484.479020][ T3645] usb 5-1: new high-speed USB device number 119 using dummy_hcd
[  484.482614][ T3273] usb 6-1: USB disconnect, device number 119
[  484.529041][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  484.538482][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  484.546948][   T28] usb 3-1: Product: syz
[  484.551277][   T28] usb 3-1: Manufacturer: syz
[  484.555861][   T28] usb 3-1: SerialNumber: syz
[  484.561815][   T28] usb 3-1: config 0 descriptor??
[  484.609996][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  484.616220][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  484.629027][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  484.638972][ T3659] usb 2-1: new high-speed USB device number 120 using dummy_hcd
[  484.649124][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  484.658216][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  484.666535][ T3649] usb 1-1: Product: syz
[  484.670971][ T3649] usb 1-1: Manufacturer: syz
[  484.675591][ T3649] usb 1-1: SerialNumber: syz
[  484.681210][ T3649] usb 1-1: config 0 descriptor??
[  484.719752][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  484.725974][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  484.748912][ T3645] usb 5-1: Using ep0 maxpacket: 16
executing program
[  484.811324][ T3649] usb 3-1: USB disconnect, device number 119
executing program
[  484.878908][ T3659] usb 2-1: Using ep0 maxpacket: 16
[  484.888925][ T3273] usb 6-1: new high-speed USB device number 120 using dummy_hcd
[  484.909291][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  484.918318][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  484.932308][ T3663] usb 4-1: Product: syz
[  484.936500][ T3663] usb 4-1: Manufacturer: syz
[  484.941256][ T3663] usb 4-1: SerialNumber: syz
[  484.946577][ T3663] usb 4-1: config 0 descriptor??
[  484.951839][ T3638] usb 1-1: USB disconnect, device number 120
[  484.989883][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  484.996124][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  485.108949][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  485.118037][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  485.126254][ T3645] usb 5-1: Product: syz
[  485.128896][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  485.130681][ T3645] usb 5-1: Manufacturer: syz
[  485.140267][ T3645] usb 5-1: SerialNumber: syz
[  485.146279][ T3645] usb 5-1: config 0 descriptor??
[  485.159219][ T3659] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  485.168383][ T3659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  485.176743][ T3659] usb 2-1: Product: syz
[  485.181060][ T3649] usb 3-1: new high-speed USB device number 120 using dummy_hcd
[  485.188781][ T3659] usb 2-1: Manufacturer: syz
[  485.195808][ T3659] usb 2-1: SerialNumber: syz
[  485.201501][ T3659] usb 2-1: config 0 descriptor??
executing program
[  485.203249][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  485.206709][ T3663] usb 4-1: USB disconnect, device number 119
[  485.220325][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  485.239869][ T3659] usbtest 2-1:0.0: couldn't get endpoints, -22
[  485.246052][ T3659] usbtest: probe of 2-1:0.0 failed with error -22
[  485.318915][ T3638] usb 1-1: new high-speed USB device number 121 using dummy_hcd
executing program
executing program
[  485.402128][ T3645] usb 5-1: USB disconnect, device number 119
[  485.419029][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  485.428297][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  485.436353][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  485.443994][ T3273] usb 6-1: Product: syz
[  485.449857][ T3273] usb 6-1: Manufacturer: syz
[  485.454518][ T3273] usb 6-1: SerialNumber: syz
[  485.460016][ T3273] usb 6-1: config 0 descriptor??
[  485.465176][ T3659] usb 2-1: USB disconnect, device number 120
[  485.500260][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  485.506519][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  485.559054][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  485.569152][ T3663] usb 4-1: new high-speed USB device number 120 using dummy_hcd
executing program
[  485.701568][ T3273] usb 6-1: USB disconnect, device number 120
[  485.719192][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  485.728239][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  485.736438][ T3649] usb 3-1: Product: syz
[  485.740832][ T3649] usb 3-1: Manufacturer: syz
[  485.745428][ T3649] usb 3-1: SerialNumber: syz
[  485.754587][ T3649] usb 3-1: config 0 descriptor??
[  485.778894][ T3645] usb 5-1: new high-speed USB device number 120 using dummy_hcd
[  485.801009][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  485.807182][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  485.813799][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  485.819032][ T3659] usb 2-1: new high-speed USB device number 121 using dummy_hcd
[  485.849195][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  485.858250][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  485.866493][ T3638] usb 1-1: Product: syz
[  485.871064][ T3638] usb 1-1: Manufacturer: syz
[  485.875660][ T3638] usb 1-1: SerialNumber: syz
[  485.881133][ T3638] usb 1-1: config 0 descriptor??
[  485.930035][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  485.936292][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  486.001213][ T3638] usb 3-1: USB disconnect, device number 120
[  486.019022][ T3645] usb 5-1: Using ep0 maxpacket: 16
executing program
[  486.098961][ T3659] usb 2-1: Using ep0 maxpacket: 16
[  486.104149][ T3273] usb 6-1: new high-speed USB device number 121 using dummy_hcd
[  486.131591][ T3649] usb 1-1: USB disconnect, device number 121
[  486.179251][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  486.188285][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  486.196529][ T3663] usb 4-1: Product: syz
[  486.200873][ T3663] usb 4-1: Manufacturer: syz
[  486.205469][ T3663] usb 4-1: SerialNumber: syz
[  486.211064][ T3663] usb 4-1: config 0 descriptor??
[  486.259889][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  486.266128][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  486.299008][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  486.308082][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  486.316393][ T3645] usb 5-1: Product: syz
[  486.320654][ T3645] usb 5-1: Manufacturer: syz
[  486.325248][ T3645] usb 5-1: SerialNumber: syz
[  486.334431][ T3645] usb 5-1: config 0 descriptor??
[  486.358935][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  486.379035][ T3638] usb 3-1: new high-speed USB device number 121 using dummy_hcd
[  486.382209][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  486.392933][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  486.439097][ T3659] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  486.448432][ T3659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  486.456657][ T3659] usb 2-1: Product: syz
[  486.463161][ T3659] usb 2-1: Manufacturer: syz
[  486.468988][ T3659] usb 2-1: SerialNumber: syz
[  486.474490][ T3663] usb 4-1: USB disconnect, device number 120
[  486.481001][ T3659] usb 2-1: config 0 descriptor??
executing program
[  486.509129][ T3649] usb 1-1: new high-speed USB device number 122 using dummy_hcd
[  486.530073][ T3659] usbtest 2-1:0.0: couldn't get endpoints, -22
[  486.536258][ T3659] usbtest: probe of 2-1:0.0 failed with error -22
[  486.581356][ T3645] usb 5-1: USB disconnect, device number 120
[  486.668991][ T3638] usb 3-1: Using ep0 maxpacket: 16
executing program
[  486.699086][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  486.708379][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  486.716646][ T3273] usb 6-1: Product: syz
[  486.721057][ T3273] usb 6-1: Manufacturer: syz
[  486.725664][ T3273] usb 6-1: SerialNumber: syz
[  486.731475][ T3273] usb 6-1: config 0 descriptor??
[  486.732041][   T28] usb 2-1: USB disconnect, device number 121
[  486.759099][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  486.769607][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  486.776240][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  486.848911][ T3663] usb 4-1: new high-speed USB device number 121 using dummy_hcd
executing program
[  486.958910][ T3645] usb 5-1: new high-speed USB device number 121 using dummy_hcd
[  486.959023][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  486.972030][ T3685] usb 6-1: USB disconnect, device number 121
[  486.977593][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  486.991128][ T3638] usb 3-1: Product: syz
[  486.995309][ T3638] usb 3-1: Manufacturer: syz
[  486.999959][ T3638] usb 3-1: SerialNumber: syz
[  487.005344][ T3638] usb 3-1: config 0 descriptor??
[  487.049058][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  487.059085][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  487.065342][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  487.073528][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  487.080086][ T3649] usb 1-1: Product: syz
[  487.085427][ T3649] usb 1-1: Manufacturer: syz
[  487.090184][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  487.095470][ T3649] usb 1-1: SerialNumber: syz
[  487.100930][ T3649] usb 1-1: config 0 descriptor??
[  487.128993][   T28] usb 2-1: new high-speed USB device number 122 using dummy_hcd
[  487.139921][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  487.146169][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  487.218894][ T3645] usb 5-1: Using ep0 maxpacket: 16
executing program
[  487.252856][ T3651] usb 3-1: USB disconnect, device number 121
executing program
[  487.341510][ T3649] usb 1-1: USB disconnect, device number 122
[  487.369128][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  487.369331][ T3685] usb 6-1: new high-speed USB device number 122 using dummy_hcd
[  487.378188][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  487.378213][ T3663] usb 4-1: Product: syz
[  487.378229][ T3663] usb 4-1: Manufacturer: syz
[  487.402992][ T3663] usb 4-1: SerialNumber: syz
[  487.408808][ T3663] usb 4-1: config 0 descriptor??
[  487.419056][   T28] usb 2-1: Using ep0 maxpacket: 16
[  487.449909][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  487.456086][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  487.568988][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  487.578249][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  487.586450][ T3645] usb 5-1: Product: syz
[  487.590755][ T3645] usb 5-1: Manufacturer: syz
[  487.595376][ T3645] usb 5-1: SerialNumber: syz
[  487.601287][ T3645] usb 5-1: config 0 descriptor??
[  487.619003][ T3685] usb 6-1: Using ep0 maxpacket: 16
executing program
[  487.640156][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  487.646412][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  487.655135][ T3651] usb 3-1: new high-speed USB device number 122 using dummy_hcd
[  487.664952][ T3645] usb 4-1: USB disconnect, device number 121
[  487.698975][ T3649] usb 1-1: new high-speed USB device number 123 using dummy_hcd
[  487.749154][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  487.758280][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  487.766495][   T28] usb 2-1: Product: syz
[  487.770889][   T28] usb 2-1: Manufacturer: syz
[  487.775580][   T28] usb 2-1: SerialNumber: syz
[  487.781632][   T28] usb 2-1: config 0 descriptor??
executing program
[  487.829927][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  487.836181][   T28] usbtest: probe of 2-1:0.0 failed with error -22
[  487.842067][ T3663] usb 5-1: USB disconnect, device number 121
[  487.938942][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  487.938956][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  487.958995][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  487.968068][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  487.976504][ T3685] usb 6-1: Product: syz
[  487.980710][ T3685] usb 6-1: Manufacturer: syz
[  487.985298][ T3685] usb 6-1: SerialNumber: syz
[  487.990855][ T3685] usb 6-1: config 0 descriptor??
executing program
[  488.031148][ T3638] usb 2-1: USB disconnect, device number 122
[  488.039000][ T3645] usb 4-1: new high-speed USB device number 122 using dummy_hcd
[  488.047861][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  488.054174][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  488.198976][ T3663] usb 5-1: new high-speed USB device number 122 using dummy_hcd
[  488.219069][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  488.228153][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  488.236190][ T3649] usb 1-1: Product: syz
[  488.240737][ T3649] usb 1-1: Manufacturer: syz
executing program
[  488.243063][ T3685] usb 6-1: USB disconnect, device number 122
[  488.249520][ T3649] usb 1-1: SerialNumber: syz
[  488.251676][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  488.265437][ T3649] usb 1-1: config 0 descriptor??
[  488.265851][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  488.279181][ T3651] usb 3-1: Product: syz
[  488.283350][ T3651] usb 3-1: Manufacturer: syz
[  488.287951][ T3651] usb 3-1: SerialNumber: syz
[  488.293516][ T3651] usb 3-1: config 0 descriptor??
[  488.309111][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  488.312134][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  488.321211][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  488.330391][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  488.336674][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  488.388994][ T3638] usb 2-1: new high-speed USB device number 123 using dummy_hcd
[  488.438926][ T3663] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  488.511322][ T3651] usb 1-1: USB disconnect, device number 123
[  488.531191][   T28] usb 3-1: USB disconnect, device number 122
[  488.628888][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  488.628946][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  488.643121][ T3685] usb 6-1: new high-speed USB device number 123 using dummy_hcd
[  488.650903][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  488.659082][ T3645] usb 4-1: Product: syz
[  488.663242][ T3645] usb 4-1: Manufacturer: syz
[  488.667814][ T3645] usb 4-1: SerialNumber: syz
[  488.673468][ T3645] usb 4-1: config 0 descriptor??
[  488.710002][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  488.716182][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  488.719009][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  488.731767][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  488.739925][ T3663] usb 5-1: Product: syz
[  488.744072][ T3663] usb 5-1: Manufacturer: syz
[  488.748644][ T3663] usb 5-1: SerialNumber: syz
[  488.754340][ T3663] usb 5-1: config 0 descriptor??
[  488.799644][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  488.805895][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  488.878930][ T3651] usb 1-1: new high-speed USB device number 124 using dummy_hcd
[  488.899157][   T28] usb 3-1: new high-speed USB device number 123 using dummy_hcd
[  488.908985][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  488.918140][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  488.921450][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  488.927379][ T3638] usb 2-1: Product: syz
[  488.932299][ T3645] usb 4-1: USB disconnect, device number 122
[  488.935410][ T3638] usb 2-1: Manufacturer: syz
[  488.935430][ T3638] usb 2-1: SerialNumber: syz
[  488.941603][ T3638] usb 2-1: config 0 descriptor??
executing program
[  488.989961][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  488.996249][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  489.005943][ T3638] usb 5-1: USB disconnect, device number 122
executing program
[  489.158927][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  489.168930][   T28] usb 3-1: Using ep0 maxpacket: 16
[  489.191399][ T3663] usb 2-1: USB disconnect, device number 123
[  489.278996][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  489.288170][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  489.296214][ T3685] usb 6-1: Product: syz
[  489.300468][ T3685] usb 6-1: Manufacturer: syz
[  489.305084][ T3685] usb 6-1: SerialNumber: syz
[  489.310578][ T3685] usb 6-1: config 0 descriptor??
[  489.329091][ T3645] usb 4-1: new high-speed USB device number 123 using dummy_hcd
[  489.350113][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  489.356363][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  489.363263][ T3638] usb 5-1: new high-speed USB device number 123 using dummy_hcd
[  489.518979][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  489.528129][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  489.537233][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  489.545496][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  489.548918][ T3663] usb 2-1: new high-speed USB device number 124 using dummy_hcd
[  489.553821][   T28] usb 3-1: Product: syz
executing program
[  489.566579][ T3651] usb 1-1: Product: syz
[  489.568033][ T3649] usb 6-1: USB disconnect, device number 123
[  489.578188][ T3651] usb 1-1: Manufacturer: syz
[  489.582928][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  489.588200][ T3651] usb 1-1: SerialNumber: syz
[  489.592968][   T28] usb 3-1: Manufacturer: syz
[  489.597866][   T28] usb 3-1: SerialNumber: syz
[  489.603112][ T3651] usb 1-1: config 0 descriptor??
[  489.609311][   T28] usb 3-1: config 0 descriptor??
[  489.610496][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  489.659648][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  489.666641][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  489.672857][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
[  489.679655][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  489.798915][ T3663] usb 2-1: Using ep0 maxpacket: 16
executing program
executing program
[  489.862545][ T3273] usb 1-1: USB disconnect, device number 124
[  489.862593][   T28] usb 3-1: USB disconnect, device number 123
[  489.879421][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  489.889129][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  489.897664][ T3645] usb 4-1: Product: syz
[  489.903161][ T3645] usb 4-1: Manufacturer: syz
[  489.907772][ T3645] usb 4-1: SerialNumber: syz
[  489.909021][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  489.914277][ T3645] usb 4-1: config 0 descriptor??
[  489.923501][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  489.935071][ T3638] usb 5-1: Product: syz
[  489.939405][ T3649] usb 6-1: new high-speed USB device number 124 using dummy_hcd
[  489.947076][ T3638] usb 5-1: Manufacturer: syz
[  489.951687][ T3638] usb 5-1: SerialNumber: syz
[  489.959715][ T3638] usb 5-1: config 0 descriptor??
[  489.961872][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  489.970998][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  489.999820][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  490.006110][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  490.078982][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  490.088055][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  490.096456][ T3663] usb 2-1: Product: syz
[  490.100726][ T3663] usb 2-1: Manufacturer: syz
[  490.105326][ T3663] usb 2-1: SerialNumber: syz
[  490.111923][ T3663] usb 2-1: config 0 descriptor??
executing program
[  490.149780][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  490.155966][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  490.163163][ T3645] usb 4-1: USB disconnect, device number 123
[  490.178895][ T3649] usb 6-1: Using ep0 maxpacket: 16
executing program
[  490.201445][ T3663] usb 5-1: USB disconnect, device number 123
[  490.288893][ T3273] usb 1-1: new high-speed USB device number 125 using dummy_hcd
[  490.299088][   T28] usb 3-1: new high-speed USB device number 124 using dummy_hcd
executing program
[  490.351394][ T3638] usb 2-1: USB disconnect, device number 124
[  490.458967][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  490.468006][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  490.476250][ T3649] usb 6-1: Product: syz
[  490.480596][ T3649] usb 6-1: Manufacturer: syz
[  490.485189][ T3649] usb 6-1: SerialNumber: syz
[  490.494123][ T3649] usb 6-1: config 0 descriptor??
[  490.529045][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  490.539063][ T3645] usb 4-1: new high-speed USB device number 124 using dummy_hcd
[  490.548948][   T28] usb 3-1: Using ep0 maxpacket: 16
[  490.550897][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  490.560295][ T3663] usb 5-1: new high-speed USB device number 124 using dummy_hcd
[  490.567997][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  490.728899][ T3638] usb 2-1: new high-speed USB device number 125 using dummy_hcd
[  490.752624][ T3649] usb 6-1: USB disconnect, device number 124
[  490.778912][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  490.819007][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  490.828936][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  490.838080][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  490.846292][   T28] usb 3-1: Product: syz
[  490.850647][   T28] usb 3-1: Manufacturer: syz
[  490.855330][   T28] usb 3-1: SerialNumber: syz
[  490.861419][   T28] usb 3-1: config 0 descriptor??
[  490.869077][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  490.878320][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  490.886379][ T3273] usb 1-1: Product: syz
[  490.890620][ T3273] usb 1-1: Manufacturer: syz
[  490.895258][ T3273] usb 1-1: SerialNumber: syz
[  490.900879][ T3273] usb 1-1: config 0 descriptor??
[  490.902794][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  490.912054][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  490.949984][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  490.956291][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  491.008900][ T3638] usb 2-1: Using ep0 maxpacket: 16
executing program
[  491.058964][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  491.068118][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  491.076238][ T3645] usb 4-1: Product: syz
[  491.080539][ T3645] usb 4-1: Manufacturer: syz
[  491.085218][ T3645] usb 4-1: SerialNumber: syz
[  491.094668][ T3645] usb 4-1: config 0 descriptor??
[  491.107828][   T28] usb 3-1: USB disconnect, device number 124
executing program
[  491.138969][ T3649] usb 6-1: new high-speed USB device number 125 using dummy_hcd
[  491.140118][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  491.146777][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  491.161718][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  491.163124][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  491.174215][ T3645] usb 1-1: USB disconnect, device number 125
[  491.176922][ T3663] usb 5-1: Product: syz
[  491.187164][ T3663] usb 5-1: Manufacturer: syz
[  491.192290][ T3663] usb 5-1: SerialNumber: syz
[  491.197779][ T3663] usb 5-1: config 0 descriptor??
[  491.249883][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  491.256141][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  491.329019][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  491.338085][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  491.346299][ T3638] usb 2-1: Product: syz
[  491.350550][ T3638] usb 2-1: Manufacturer: syz
[  491.355142][ T3638] usb 2-1: SerialNumber: syz
[  491.361034][ T3638] usb 2-1: config 0 descriptor??
[  491.368331][ T3663] usb 4-1: USB disconnect, device number 124
[  491.398960][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  491.404946][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  491.411527][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  491.451093][ T3651] usb 5-1: USB disconnect, device number 124
[  491.468928][   T28] usb 3-1: new high-speed USB device number 125 using dummy_hcd
executing program
[  491.558926][ T3645] usb 1-1: new high-speed USB device number 126 using dummy_hcd
[  491.603629][ T3685] usb 2-1: USB disconnect, device number 125
[  491.678999][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  491.688149][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  491.696319][ T3649] usb 6-1: Product: syz
[  491.700589][ T3649] usb 6-1: Manufacturer: syz
[  491.705186][ T3649] usb 6-1: SerialNumber: syz
[  491.710701][ T3649] usb 6-1: config 0 descriptor??
[  491.728908][   T28] usb 3-1: Using ep0 maxpacket: 16
[  491.728970][ T3663] usb 4-1: new high-speed USB device number 125 using dummy_hcd
[  491.749827][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  491.756003][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  491.828904][ T3651] usb 5-1: new high-speed USB device number 125 using dummy_hcd
[  491.836623][ T3645] usb 1-1: Using ep0 maxpacket: 16
executing program
[  491.951331][   T23] usb 6-1: USB disconnect, device number 125
[  491.978900][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  491.999022][ T3685] usb 2-1: new high-speed USB device number 126 using dummy_hcd
[  492.039094][   T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  492.048153][   T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  492.056440][   T28] usb 3-1: Product: syz
[  492.060999][   T28] usb 3-1: Manufacturer: syz
[  492.065586][   T28] usb 3-1: SerialNumber: syz
[  492.071432][   T28] usb 3-1: config 0 descriptor??
[  492.079021][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  492.109963][   T28] usbtest 3-1:0.0: couldn't get endpoints, -22
[  492.116246][   T28] usbtest: probe of 3-1:0.0 failed with error -22
[  492.148979][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  492.158143][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  492.166461][ T3645] usb 1-1: Product: syz
[  492.170968][ T3645] usb 1-1: Manufacturer: syz
[  492.175638][ T3645] usb 1-1: SerialNumber: syz
[  492.181140][ T3645] usb 1-1: config 0 descriptor??
[  492.229832][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  492.236064][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  492.259030][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  492.268231][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  492.268891][ T3685] usb 2-1: Using ep0 maxpacket: 16
[  492.276380][ T3663] usb 4-1: Product: syz
[  492.285595][ T3663] usb 4-1: Manufacturer: syz
[  492.290292][ T3663] usb 4-1: SerialNumber: syz
[  492.296012][ T3663] usb 4-1: config 0 descriptor??
[  492.309057][   T23] usb 6-1: new high-speed USB device number 126 using dummy_hcd
[  492.321300][ T3645] usb 3-1: USB disconnect, device number 125
[  492.339710][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  492.345905][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  492.409031][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  492.418067][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  492.426069][ T3651] usb 5-1: Product: syz
[  492.430517][ T3651] usb 5-1: Manufacturer: syz
[  492.435135][ T3651] usb 5-1: SerialNumber: syz
[  492.437699][ T3663] usb 1-1: USB disconnect, device number 126
[  492.448130][ T3651] usb 5-1: config 0 descriptor??
[  492.491045][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  492.497255][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  492.542111][ T3651] usb 4-1: USB disconnect, device number 125
[  492.569047][   T23] usb 6-1: Using ep0 maxpacket: 16
[  492.589050][ T3685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  492.598084][ T3685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  492.606543][ T3685] usb 2-1: Product: syz
[  492.610919][ T3685] usb 2-1: Manufacturer: syz
[  492.615505][ T3685] usb 2-1: SerialNumber: syz
[  492.624804][ T3685] usb 2-1: config 0 descriptor??
executing program
[  492.681037][ T3685] usbtest 2-1:0.0: couldn't get endpoints, -22
[  492.687236][ T3685] usbtest: probe of 2-1:0.0 failed with error -22
[  492.692007][ T3649] usb 5-1: USB disconnect, device number 125
[  492.694388][ T3645] usb 3-1: new high-speed USB device number 126 using dummy_hcd
[  492.798904][ T3663] usb 1-1: new high-speed USB device number 127 using dummy_hcd
executing program
[  492.881600][ T3638] usb 2-1: USB disconnect, device number 126
[  492.898976][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  492.908137][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  492.916472][   T23] usb 6-1: Product: syz
[  492.920886][ T3651] usb 4-1: new high-speed USB device number 126 using dummy_hcd
[  492.928620][   T23] usb 6-1: Manufacturer: syz
[  492.933366][   T23] usb 6-1: SerialNumber: syz
[  492.938883][   T23] usb 6-1: config 0 descriptor??
[  492.949061][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  492.980122][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  492.986385][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  493.038901][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  493.098934][ T3649] usb 5-1: new high-speed USB device number 126 using dummy_hcd
executing program
[  493.178982][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  493.187077][   T23] usb 6-1: USB disconnect, device number 126
[  493.238941][ T3638] usb 2-1: new high-speed USB device number 127 using dummy_hcd
[  493.278988][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  493.288160][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  493.296261][ T3645] usb 3-1: Product: syz
[  493.300574][ T3645] usb 3-1: Manufacturer: syz
[  493.305239][ T3645] usb 3-1: SerialNumber: syz
[  493.311367][ T3645] usb 3-1: config 0 descriptor??
[  493.318961][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  493.328332][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  493.336502][ T3663] usb 1-1: Product: syz
[  493.340820][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  493.345995][ T3663] usb 1-1: Manufacturer: syz
[  493.350803][ T3663] usb 1-1: SerialNumber: syz
[  493.360757][ T3663] usb 1-1: config 0 descriptor??
[  493.361112][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  493.371927][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  493.400434][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  493.406723][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  493.478912][ T3638] usb 2-1: Using ep0 maxpacket: 16
executing program
[  493.499049][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  493.508223][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  493.516839][ T3651] usb 4-1: Product: syz
[  493.521067][ T3651] usb 4-1: Manufacturer: syz
[  493.525713][ T3651] usb 4-1: SerialNumber: syz
[  493.534626][ T3651] usb 4-1: config 0 descriptor??
executing program
[  493.563977][ T3645] usb 3-1: USB disconnect, device number 126
[  493.570131][   T23] usb 6-1: new high-speed USB device number 127 using dummy_hcd
[  493.590867][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  493.597047][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  493.613962][ T3651] usb 1-1: USB disconnect, device number 127
[  493.619149][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  493.629211][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  493.637189][ T3649] usb 5-1: Product: syz
[  493.641525][ T3649] usb 5-1: Manufacturer: syz
[  493.646138][ T3649] usb 5-1: SerialNumber: syz
[  493.651647][ T3649] usb 5-1: config 0 descriptor??
[  493.689826][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  493.696003][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  493.758973][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  493.768051][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  493.776081][ T3638] usb 2-1: Product: syz
[  493.780359][ T3638] usb 2-1: Manufacturer: syz
[  493.784944][ T3638] usb 2-1: SerialNumber: syz
[  493.791058][ T3638] usb 2-1: config 0 descriptor??
[  493.794052][ T3685] usb 4-1: USB disconnect, device number 126
[  493.818908][   T23] usb 6-1: Using ep0 maxpacket: 16
[  493.829864][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  493.836047][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  493.891200][ T3638] usb 5-1: USB disconnect, device number 126
[  493.958940][ T3645] usb 3-1: new high-speed USB device number 127 using dummy_hcd
[  493.978946][ T3651] usb 1-1: new high-speed USB device number 2 using dummy_hcd
executing program
[  494.031231][   T28] usb 2-1: USB disconnect, device number 127
[  494.139033][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  494.148565][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  494.156751][   T23] usb 6-1: Product: syz
[  494.161077][ T3685] usb 4-1: new high-speed USB device number 127 using dummy_hcd
[  494.168768][   T23] usb 6-1: Manufacturer: syz
[  494.173468][   T23] usb 6-1: SerialNumber: syz
[  494.179015][   T23] usb 6-1: config 0 descriptor??
[  494.209029][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  494.219853][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  494.226029][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  494.232514][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  494.248929][ T3638] usb 5-1: new high-speed USB device number 127 using dummy_hcd
executing program
[  494.388955][   T28] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[  494.409132][ T3685] usb 4-1: Using ep0 maxpacket: 16
[  494.421235][   T23] usb 6-1: USB disconnect, device number 127
[  494.488997][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  494.498139][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  494.506364][ T3645] usb 3-1: Product: syz
[  494.510774][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  494.520174][ T3645] usb 3-1: Manufacturer: syz
[  494.524785][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  494.533155][ T3645] usb 3-1: SerialNumber: syz
[  494.538062][ T3651] usb 1-1: Product: syz
[  494.538900][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  494.547884][ T3645] usb 3-1: config 0 descriptor??
[  494.553090][ T3651] usb 1-1: Manufacturer: syz
[  494.557684][ T3651] usb 1-1: SerialNumber: syz
[  494.563792][ T3651] usb 1-1: config 0 descriptor??
[  494.589842][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  494.596024][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  494.609812][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  494.616000][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
[  494.649043][   T28] usb 2-1: Using ep0 maxpacket: 16
[  494.699234][ T3685] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  494.708421][ T3685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  494.716810][ T3685] usb 4-1: Product: syz
[  494.721245][ T3685] usb 4-1: Manufacturer: syz
[  494.725907][ T3685] usb 4-1: SerialNumber: syz
[  494.731517][ T3685] usb 4-1: config 0 descriptor??
executing program
executing program
[  494.778945][   T23] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[  494.787331][ T3685] usbtest 4-1:0.0: couldn't get endpoints, -22
[  494.793494][ T3649] usb 3-1: USB disconnect, device number 127
[  494.800923][ T3685] usbtest: probe of 4-1:0.0 failed with error -22
[  494.811815][ T3663] usb 1-1: USB disconnect, device number 2
[  494.839064][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  494.848097][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  494.856916][ T3638] usb 5-1: Product: syz
[  494.861132][ T3638] usb 5-1: Manufacturer: syz
[  494.865722][ T3638] usb 5-1: SerialNumber: syz
[  494.874853][ T3638] usb 5-1: config 0 descriptor??
[  494.920534][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  494.926745][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  494.969008][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  494.978462][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  494.982230][ T3638] usb 4-1: USB disconnect, device number 127
[  494.988019][   T28] usb 2-1: Product: syz
[  494.997576][   T28] usb 2-1: Manufacturer: syz
[  495.002311][   T28] usb 2-1: SerialNumber: syz
[  495.008420][   T28] usb 2-1: config 0 descriptor??
[  495.058922][   T23] usb 6-1: Using ep0 maxpacket: 16
[  495.064914][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  495.071251][   T28] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  495.121296][ T3273] usb 5-1: USB disconnect, device number 127
[  495.168903][ T3663] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  495.199002][ T3649] usb 3-1: new high-speed USB device number 2 using dummy_hcd
executing program
[  495.266379][   T28] usb 2-1: USB disconnect, device number 2
[  495.388901][ T3638] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[  495.389028][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  495.405640][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  495.413751][   T23] usb 6-1: Product: syz
[  495.417975][   T23] usb 6-1: Manufacturer: syz
[  495.419199][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  495.422703][   T23] usb 6-1: SerialNumber: syz
[  495.436866][   T23] usb 6-1: config 0 descriptor??
[  495.448920][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  495.479029][ T3273] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  495.482205][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  495.492734][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  495.628892][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  495.628893][   T28] usb 2-1: new high-speed USB device number 3 using dummy_hcd
executing program
[  495.690704][ T3659] usb 6-1: USB disconnect, device number 2
[  495.739457][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  495.759089][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  495.768168][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  495.776354][ T3663] usb 1-1: Product: syz
[  495.780767][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  495.789973][ T3663] usb 1-1: Manufacturer: syz
[  495.794568][ T3663] usb 1-1: SerialNumber: syz
[  495.799308][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  495.807292][ T3649] usb 3-1: Product: syz
[  495.812055][ T3649] usb 3-1: Manufacturer: syz
[  495.817048][ T3663] usb 1-1: config 0 descriptor??
[  495.822279][ T3649] usb 3-1: SerialNumber: syz
[  495.828698][ T3649] usb 3-1: config 0 descriptor??
[  495.859782][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  495.865957][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  495.868907][   T28] usb 2-1: Using ep0 maxpacket: 16
[  495.873960][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  495.884402][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  495.959245][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  495.968294][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  495.976298][ T3638] usb 4-1: Product: syz
[  495.980516][ T3638] usb 4-1: Manufacturer: syz
[  495.985124][ T3638] usb 4-1: SerialNumber: syz
[  495.990718][ T3638] usb 4-1: config 0 descriptor??
executing program
[  496.039754][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  496.046031][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  496.059092][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  496.062097][   T23] usb 1-1: USB disconnect, device number 3
[  496.070365][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  496.082138][ T3659] usb 6-1: new high-speed USB device number 3 using dummy_hcd
executing program
[  496.098774][ T3273] usb 5-1: Product: syz
[  496.100950][ T3685] usb 3-1: USB disconnect, device number 2
[  496.103683][ T3273] usb 5-1: Manufacturer: syz
[  496.113741][ T3273] usb 5-1: SerialNumber: syz
[  496.126199][ T3273] usb 5-1: config 0 descriptor??
executing program
[  496.149245][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  496.158313][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  496.166541][   T28] usb 2-1: Product: syz
[  496.170740][   T28] usb 2-1: Manufacturer: syz
[  496.175422][   T28] usb 2-1: SerialNumber: syz
[  496.180274][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  496.186782][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  496.187599][   T28] usb 2-1: config 0 descriptor??
[  496.229924][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  496.236194][   T28] usbtest: probe of 2-1:0.0 failed with error -22
[  496.246683][   T28] usb 4-1: USB disconnect, device number 2
[  496.348930][ T3659] usb 6-1: Using ep0 maxpacket: 16
executing program
[  496.381259][ T3273] usb 5-1: USB disconnect, device number 2
executing program
[  496.431263][ T3651] usb 2-1: USB disconnect, device number 3
[  496.458960][   T23] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[  496.508890][ T3685] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  496.598894][   T28] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  496.659044][ T3659] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  496.668130][ T3659] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  496.676428][ T3659] usb 6-1: Product: syz
[  496.680724][ T3659] usb 6-1: Manufacturer: syz
[  496.685306][ T3659] usb 6-1: SerialNumber: syz
[  496.690912][ T3659] usb 6-1: config 0 descriptor??
[  496.698918][   T23] usb 1-1: Using ep0 maxpacket: 16
[  496.729728][ T3659] usbtest 6-1:0.0: couldn't get endpoints, -22
[  496.735908][ T3659] usbtest: probe of 6-1:0.0 failed with error -22
[  496.742453][ T3273] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[  496.748893][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  496.788952][ T3651] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  496.838924][   T28] usb 4-1: Using ep0 maxpacket: 16
executing program
[  496.931116][ T3645] usb 6-1: USB disconnect, device number 3
[  496.979118][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  496.988183][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  496.996672][   T23] usb 1-1: Product: syz
[  497.000960][   T23] usb 1-1: Manufacturer: syz
[  497.005556][   T23] usb 1-1: SerialNumber: syz
[  497.011213][   T23] usb 1-1: config 0 descriptor??
[  497.018990][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  497.029016][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  497.038065][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  497.046230][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  497.052245][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  497.058414][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  497.064984][ T3685] usb 3-1: Product: syz
[  497.069179][ T3685] usb 3-1: Manufacturer: syz
[  497.073772][ T3685] usb 3-1: SerialNumber: syz
[  497.080206][ T3685] usb 3-1: config 0 descriptor??
[  497.119033][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  497.128094][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  497.137184][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  497.143568][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  497.150147][   T28] usb 4-1: Product: syz
[  497.154309][   T28] usb 4-1: Manufacturer: syz
[  497.162711][   T28] usb 4-1: SerialNumber: syz
[  497.169162][   T28] usb 4-1: config 0 descriptor??
[  497.209781][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  497.215994][   T28] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  497.253501][ T3659] usb 1-1: USB disconnect, device number 4
executing program
[  497.308905][ T3645] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[  497.321434][ T3638] usb 3-1: USB disconnect, device number 3
[  497.328998][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  497.338703][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  497.338966][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  497.346822][ T3273] usb 5-1: Product: syz
[  497.356394][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  497.368378][ T3651] usb 2-1: Product: syz
[  497.371626][ T3273] usb 5-1: Manufacturer: syz
[  497.377205][ T3273] usb 5-1: SerialNumber: syz
[  497.377250][ T3651] usb 2-1: Manufacturer: syz
[  497.386733][ T3651] usb 2-1: SerialNumber: syz
[  497.388321][ T3273] usb 5-1: config 0 descriptor??
[  497.392707][ T3651] usb 2-1: config 0 descriptor??
executing program
[  497.410960][ T3649] usb 4-1: USB disconnect, device number 3
[  497.429659][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  497.435944][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  497.440006][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  497.448558][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  497.548904][ T3645] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  497.618941][ T3659] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[  497.631218][ T3651] usb 5-1: USB disconnect, device number 3
[  497.642323][   T28] usb 2-1: USB disconnect, device number 4
[  497.698976][ T3638] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  497.768894][ T3649] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  497.828992][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  497.838151][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  497.846222][ T3645] usb 6-1: Product: syz
[  497.850705][ T3645] usb 6-1: Manufacturer: syz
[  497.855339][ T3645] usb 6-1: SerialNumber: syz
[  497.861872][ T3645] usb 6-1: config 0 descriptor??
[  497.888909][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  497.899819][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  497.905998][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  497.948951][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  497.998909][   T28] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  498.006431][ T3651] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  498.019035][ T3649] usb 4-1: Using ep0 maxpacket: 16
executing program
[  498.101287][ T3273] usb 6-1: USB disconnect, device number 4
[  498.199117][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  498.208159][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  498.216490][ T3659] usb 1-1: Product: syz
[  498.220812][ T3659] usb 1-1: Manufacturer: syz
[  498.225414][ T3659] usb 1-1: SerialNumber: syz
[  498.231587][ T3659] usb 1-1: config 0 descriptor??
[  498.239062][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  498.248116][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  498.256402][ T3638] usb 3-1: Product: syz
[  498.260813][ T3638] usb 3-1: Manufacturer: syz
[  498.265404][ T3638] usb 3-1: SerialNumber: syz
[  498.268892][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  498.271375][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  498.275427][   T28] usb 2-1: Using ep0 maxpacket: 16
[  498.282335][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  498.293392][ T3638] usb 3-1: config 0 descriptor??
[  498.309095][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  498.318360][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  498.326664][ T3649] usb 4-1: Product: syz
[  498.331787][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  498.338009][ T3649] usb 4-1: Manufacturer: syz
[  498.342855][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  498.349568][ T3649] usb 4-1: SerialNumber: syz
[  498.357691][ T3649] usb 4-1: config 0 descriptor??
[  498.399862][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  498.406274][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  498.458921][ T3273] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[  498.477432][ T3645] usb 1-1: USB disconnect, device number 5
executing program
[  498.533103][ T3685] usb 3-1: USB disconnect, device number 4
executing program
[  498.601093][   T23] usb 4-1: USB disconnect, device number 4
[  498.609512][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  498.618565][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  498.626773][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  498.636364][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  498.645452][ T3651] usb 5-1: Product: syz
[  498.649797][   T28] usb 2-1: Product: syz
[  498.653946][   T28] usb 2-1: Manufacturer: syz
[  498.658524][   T28] usb 2-1: SerialNumber: syz
[  498.663375][ T3651] usb 5-1: Manufacturer: syz
[  498.667970][ T3651] usb 5-1: SerialNumber: syz
[  498.673871][ T3651] usb 5-1: config 0 descriptor??
[  498.679417][   T28] usb 2-1: config 0 descriptor??
[  498.698902][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  498.719835][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  498.726012][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  498.733330][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  498.739705][   T28] usbtest: probe of 2-1:0.0 failed with error -22
[  498.848913][ T3645] usb 1-1: new high-speed USB device number 6 using dummy_hcd
executing program
executing program
[  498.898905][ T3685] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  498.921972][ T3651] usb 2-1: USB disconnect, device number 5
[  498.923066][ T3649] usb 5-1: USB disconnect, device number 4
[  498.979045][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  498.988108][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  498.996568][ T3273] usb 6-1: Product: syz
[  498.998927][   T23] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  499.000760][ T3273] usb 6-1: Manufacturer: syz
[  499.012806][ T3273] usb 6-1: SerialNumber: syz
[  499.019061][ T3273] usb 6-1: config 0 descriptor??
[  499.059828][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  499.066010][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  499.088924][ T3645] usb 1-1: Using ep0 maxpacket: 16
[  499.138909][ T3685] usb 3-1: Using ep0 maxpacket: 16
executing program
[  499.238970][   T23] usb 4-1: Using ep0 maxpacket: 16
[  499.263809][   T28] usb 6-1: USB disconnect, device number 5
[  499.289036][ T3651] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  499.298901][ T3649] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  499.369135][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  499.378267][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  499.386546][ T3645] usb 1-1: Product: syz
[  499.390929][ T3645] usb 1-1: Manufacturer: syz
[  499.395558][ T3645] usb 1-1: SerialNumber: syz
[  499.404920][ T3645] usb 1-1: config 0 descriptor??
[  499.429059][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  499.438111][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  499.446451][ T3685] usb 3-1: Product: syz
[  499.451521][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  499.457715][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  499.464195][ T3685] usb 3-1: Manufacturer: syz
[  499.468794][ T3685] usb 3-1: SerialNumber: syz
[  499.475871][ T3685] usb 3-1: config 0 descriptor??
[  499.518945][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  499.528889][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  499.534208][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  499.540523][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  499.548619][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  499.555364][   T23] usb 4-1: Product: syz
[  499.560387][   T23] usb 4-1: Manufacturer: syz
[  499.565128][   T23] usb 4-1: SerialNumber: syz
[  499.568886][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  499.571063][   T23] usb 4-1: config 0 descriptor??
executing program
[  499.618940][   T28] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[  499.627292][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  499.633632][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  499.652962][ T3273] usb 1-1: USB disconnect, device number 6
executing program
[  499.731057][   T23] usb 3-1: USB disconnect, device number 5
executing program
[  499.808956][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  499.818058][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  499.822447][ T3638] usb 4-1: USB disconnect, device number 5
[  499.826262][ T3651] usb 2-1: Product: syz
[  499.837249][ T3651] usb 2-1: Manufacturer: syz
[  499.842312][ T3651] usb 2-1: SerialNumber: syz
[  499.849226][ T3651] usb 2-1: config 0 descriptor??
[  499.868942][   T28] usb 6-1: Using ep0 maxpacket: 16
[  499.889875][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  499.896157][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  499.908981][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  499.918175][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  499.926283][ T3649] usb 5-1: Product: syz
[  499.930545][ T3649] usb 5-1: Manufacturer: syz
[  499.935170][ T3649] usb 5-1: SerialNumber: syz
[  499.940857][ T3649] usb 5-1: config 0 descriptor??
[  499.989854][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  499.996094][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  500.009070][ T3273] usb 1-1: new high-speed USB device number 7 using dummy_hcd
executing program
[  500.088930][   T23] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  500.092288][ T3649] usb 2-1: USB disconnect, device number 6
executing program
[  500.148961][   T28] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  500.158123][   T28] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  500.166231][   T28] usb 6-1: Product: syz
[  500.170603][   T28] usb 6-1: Manufacturer: syz
[  500.175247][   T28] usb 6-1: SerialNumber: syz
[  500.180758][   T28] usb 6-1: config 0 descriptor??
[  500.191411][ T3651] usb 5-1: USB disconnect, device number 5
[  500.208978][ T3638] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  500.219853][   T28] usbtest 6-1:0.0: couldn't get endpoints, -22
[  500.226143][   T28] usbtest: probe of 6-1:0.0 failed with error -22
[  500.268989][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  500.338910][   T23] usb 3-1: Using ep0 maxpacket: 16
executing program
[  500.421311][ T3659] usb 6-1: USB disconnect, device number 6
[  500.479059][ T3649] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  500.486873][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  500.588920][ T3651] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  500.619027][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  500.628131][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  500.636368][   T23] usb 3-1: Product: syz
[  500.639075][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  500.640666][   T23] usb 3-1: Manufacturer: syz
[  500.650487][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  500.662177][   T23] usb 3-1: SerialNumber: syz
[  500.662866][ T3273] usb 1-1: Product: syz
[  500.671361][ T3273] usb 1-1: Manufacturer: syz
[  500.676128][ T3273] usb 1-1: SerialNumber: syz
[  500.677265][   T23] usb 3-1: config 0 descriptor??
[  500.682271][ T3273] usb 1-1: config 0 descriptor??
[  500.720244][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  500.726530][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  500.739942][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  500.746131][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  500.768964][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  500.818959][ T3659] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[  500.828893][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  500.849109][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  500.858187][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  500.866376][ T3638] usb 4-1: Product: syz
[  500.870849][ T3638] usb 4-1: Manufacturer: syz
[  500.875466][ T3638] usb 4-1: SerialNumber: syz
[  500.881399][ T3638] usb 4-1: config 0 descriptor??
executing program
executing program
[  500.923282][ T3273] usb 3-1: USB disconnect, device number 6
[  500.930785][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  500.940979][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  500.942443][   T23] usb 1-1: USB disconnect, device number 7
[  501.088917][ T3659] usb 6-1: Using ep0 maxpacket: 16
executing program
[  501.109162][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  501.119089][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  501.119124][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  501.128132][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  501.136603][ T3651] usb 5-1: Product: syz
[  501.148344][ T3649] usb 2-1: Product: syz
[  501.153567][ T3649] usb 2-1: Manufacturer: syz
[  501.158582][ T3649] usb 2-1: SerialNumber: syz
[  501.160742][ T3651] usb 5-1: Manufacturer: syz
[  501.164264][ T3638] usb 4-1: USB disconnect, device number 6
[  501.168335][ T3651] usb 5-1: SerialNumber: syz
[  501.174084][ T3649] usb 2-1: config 0 descriptor??
[  501.182101][ T3651] usb 5-1: config 0 descriptor??
[  501.219879][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  501.226079][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  501.230652][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  501.238707][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  501.328882][   T23] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  501.358980][ T3273] usb 3-1: new high-speed USB device number 7 using dummy_hcd
executing program
executing program
[  501.422569][ T3651] usb 5-1: USB disconnect, device number 6
[  501.429068][ T3659] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  501.439420][ T3659] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  501.442625][   T28] usb 2-1: USB disconnect, device number 7
[  501.449193][ T3659] usb 6-1: Product: syz
[  501.458123][ T3659] usb 6-1: Manufacturer: syz
[  501.462815][ T3659] usb 6-1: SerialNumber: syz
[  501.468231][ T3659] usb 6-1: config 0 descriptor??
[  501.529903][ T3659] usbtest 6-1:0.0: couldn't get endpoints, -22
[  501.536165][ T3659] usbtest: probe of 6-1:0.0 failed with error -22
[  501.568907][   T23] usb 1-1: Using ep0 maxpacket: 16
[  501.578984][ T3638] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  501.618939][ T3273] usb 3-1: Using ep0 maxpacket: 16
executing program
[  501.732590][ T3685] usb 6-1: USB disconnect, device number 7
[  501.788893][ T3651] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  501.818916][   T28] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  501.819030][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  501.879027][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  501.888088][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  501.896188][   T23] usb 1-1: Product: syz
[  501.900369][   T23] usb 1-1: Manufacturer: syz
[  501.904950][   T23] usb 1-1: SerialNumber: syz
[  501.910857][   T23] usb 1-1: config 0 descriptor??
[  501.919029][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  501.928172][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  501.936387][ T3273] usb 3-1: Product: syz
[  501.940820][ T3273] usb 3-1: Manufacturer: syz
[  501.945459][ T3273] usb 3-1: SerialNumber: syz
[  501.952196][ T3273] usb 3-1: config 0 descriptor??
[  501.959942][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  501.966184][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  501.989857][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  501.996046][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  502.039024][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  502.098931][   T28] usb 2-1: Using ep0 maxpacket: 16
[  502.108904][ T3685] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[  502.109030][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  502.125436][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  502.133604][ T3638] usb 4-1: Product: syz
[  502.137761][ T3638] usb 4-1: Manufacturer: syz
[  502.142539][ T3638] usb 4-1: SerialNumber: syz
executing program
executing program
[  502.148316][ T3638] usb 4-1: config 0 descriptor??
[  502.162713][ T3273] usb 1-1: USB disconnect, device number 8
[  502.193453][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  502.199861][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  502.207066][ T3659] usb 3-1: USB disconnect, device number 7
executing program
[  502.378892][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  502.389253][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  502.392997][ T3638] usb 4-1: USB disconnect, device number 7
[  502.398294][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  502.398320][ T3651] usb 5-1: Product: syz
[  502.419269][ T3651] usb 5-1: Manufacturer: syz
[  502.423881][ T3651] usb 5-1: SerialNumber: syz
[  502.429316][ T3651] usb 5-1: config 0 descriptor??
[  502.439065][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  502.448193][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  502.456452][   T28] usb 2-1: Product: syz
[  502.460782][   T28] usb 2-1: Manufacturer: syz
[  502.465375][   T28] usb 2-1: SerialNumber: syz
[  502.470937][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  502.477121][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  502.484591][   T28] usb 2-1: config 0 descriptor??
[  502.518986][ T3273] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  502.549838][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  502.556062][   T28] usbtest: probe of 2-1:0.0 failed with error -22
[  502.558948][ T3659] usb 3-1: new high-speed USB device number 8 using dummy_hcd
executing program
[  502.674465][   T28] usb 5-1: USB disconnect, device number 7
executing program
[  502.719053][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  502.728116][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  502.736542][ T3685] usb 6-1: Product: syz
[  502.740811][ T3685] usb 6-1: Manufacturer: syz
[  502.745402][ T3685] usb 6-1: SerialNumber: syz
[  502.753537][ T3685] usb 6-1: config 0 descriptor??
[  502.755039][ T3649] usb 2-1: USB disconnect, device number 8
[  502.768895][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  502.774087][ T3638] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  502.789855][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  502.796119][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  502.809081][ T3659] usb 3-1: Using ep0 maxpacket: 16
executing program
[  502.991331][ T3663] usb 6-1: USB disconnect, device number 8
[  503.018910][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  503.048906][   T28] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  503.048997][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  503.065753][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  503.073761][ T3273] usb 1-1: Product: syz
[  503.077918][ T3273] usb 1-1: Manufacturer: syz
[  503.082572][ T3273] usb 1-1: SerialNumber: syz
[  503.091470][ T3273] usb 1-1: config 0 descriptor??
[  503.099076][ T3659] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  503.108584][ T3659] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  503.116783][ T3659] usb 3-1: Product: syz
[  503.121040][ T3659] usb 3-1: Manufacturer: syz
[  503.125637][ T3659] usb 3-1: SerialNumber: syz
[  503.131334][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  503.137528][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  503.144007][ T3649] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  503.152520][ T3659] usb 3-1: config 0 descriptor??
[  503.189937][ T3659] usbtest 3-1:0.0: couldn't get endpoints, -22
[  503.196120][ T3659] usbtest: probe of 3-1:0.0 failed with error -22
[  503.288901][   T28] usb 5-1: Using ep0 maxpacket: 16
[  503.308979][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  503.318030][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  503.326078][ T3638] usb 4-1: Product: syz
[  503.330259][ T3638] usb 4-1: Manufacturer: syz
executing program
[  503.334872][ T3638] usb 4-1: SerialNumber: syz
[  503.339232][ T3685] usb 1-1: USB disconnect, device number 9
[  503.340529][ T3638] usb 4-1: config 0 descriptor??
[  503.358951][ T3663] usb 6-1: new high-speed USB device number 9 using dummy_hcd
executing program
[  503.389904][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  503.391903][ T3651] usb 3-1: USB disconnect, device number 8
[  503.396100][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  503.408497][ T3649] usb 2-1: Using ep0 maxpacket: 16
executing program
[  503.591108][   T23] usb 4-1: USB disconnect, device number 8
[  503.608975][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  503.609115][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  503.618017][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  503.631628][   T28] usb 5-1: Product: syz
[  503.635783][   T28] usb 5-1: Manufacturer: syz
[  503.640405][   T28] usb 5-1: SerialNumber: syz
[  503.645847][   T28] usb 5-1: config 0 descriptor??
[  503.688945][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  503.690016][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  503.698411][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  503.704271][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  503.718944][ T3649] usb 2-1: Product: syz
[  503.723280][ T3649] usb 2-1: Manufacturer: syz
[  503.728035][ T3649] usb 2-1: SerialNumber: syz
[  503.733532][ T3649] usb 2-1: config 0 descriptor??
[  503.738982][ T3685] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  503.769812][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  503.776045][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  503.788931][ T3651] usb 3-1: new high-speed USB device number 9 using dummy_hcd
executing program
[  503.891299][   T28] usb 5-1: USB disconnect, device number 8
[  503.908958][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  503.918105][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  503.926238][ T3663] usb 6-1: Product: syz
[  503.930846][ T3663] usb 6-1: Manufacturer: syz
[  503.935507][ T3663] usb 6-1: SerialNumber: syz
[  503.944797][ T3663] usb 6-1: config 0 descriptor??
executing program
[  503.971131][ T3645] usb 2-1: USB disconnect, device number 9
[  503.989897][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  503.996095][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  504.008951][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  504.038930][   T23] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  504.046516][ T3651] usb 3-1: Using ep0 maxpacket: 16
executing program
[  504.191719][ T3647] usb 6-1: USB disconnect, device number 9
[  504.269028][   T28] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  504.289116][   T23] usb 4-1: Using ep0 maxpacket: 16
[  504.309237][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  504.318296][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  504.326548][ T3685] usb 1-1: Product: syz
[  504.331018][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  504.340084][ T3685] usb 1-1: Manufacturer: syz
[  504.344668][ T3685] usb 1-1: SerialNumber: syz
[  504.349560][ T3645] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  504.357244][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  504.366552][ T3685] usb 1-1: config 0 descriptor??
[  504.371858][ T3651] usb 3-1: Product: syz
[  504.376008][ T3651] usb 3-1: Manufacturer: syz
[  504.380841][ T3651] usb 3-1: SerialNumber: syz
[  504.386481][ T3651] usb 3-1: config 0 descriptor??
[  504.419567][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  504.425750][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
[  504.433344][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  504.440248][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  504.518895][   T28] usb 5-1: Using ep0 maxpacket: 16
[  504.548913][ T3647] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[  504.569014][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  504.578123][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  504.586313][   T23] usb 4-1: Product: syz
[  504.590715][ T3645] usb 2-1: Using ep0 maxpacket: 16
executing program
executing program
[  504.595952][   T23] usb 4-1: Manufacturer: syz
[  504.600726][   T23] usb 4-1: SerialNumber: syz
[  504.606119][   T23] usb 4-1: config 0 descriptor??
[  504.621061][ T3663] usb 1-1: USB disconnect, device number 10
[  504.635461][ T3651] usb 3-1: USB disconnect, device number 9
[  504.649811][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  504.655984][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  504.788925][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  504.798949][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  504.808022][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  504.816102][   T28] usb 5-1: Product: syz
[  504.820321][   T28] usb 5-1: Manufacturer: syz
[  504.824935][   T28] usb 5-1: SerialNumber: syz
[  504.833877][   T28] usb 5-1: config 0 descriptor??
executing program
[  504.851342][ T3649] usb 4-1: USB disconnect, device number 9
[  504.869054][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  504.878203][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  504.887832][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  504.894587][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  504.901862][ T3645] usb 2-1: Product: syz
[  504.906054][ T3645] usb 2-1: Manufacturer: syz
[  504.910692][ T3645] usb 2-1: SerialNumber: syz
[  504.916090][ T3645] usb 2-1: config 0 descriptor??
[  504.959848][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  504.966074][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  504.998926][ T3663] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  505.038989][ T3651] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  505.078987][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  505.088209][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  505.090893][ T3638] usb 5-1: USB disconnect, device number 9
[  505.097580][ T3647] usb 6-1: Product: syz
[  505.108395][ T3647] usb 6-1: Manufacturer: syz
[  505.116366][ T3647] usb 6-1: SerialNumber: syz
[  505.125145][ T3647] usb 6-1: config 0 descriptor??
executing program
[  505.161698][ T3659] usb 2-1: USB disconnect, device number 10
[  505.171993][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  505.178296][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  505.228898][ T3649] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  505.248912][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  505.278884][ T3651] usb 3-1: Using ep0 maxpacket: 16
executing program
[  505.372561][ T3647] usb 6-1: USB disconnect, device number 10
[  505.468889][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  505.518931][ T3638] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  505.528987][ T3659] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  505.558974][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  505.559039][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  505.568019][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  505.568043][ T3663] usb 1-1: Product: syz
[  505.568060][ T3663] usb 1-1: Manufacturer: syz
[  505.577676][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  505.585441][ T3663] usb 1-1: SerialNumber: syz
[  505.589786][ T3651] usb 3-1: Product: syz
[  505.610977][ T3651] usb 3-1: Manufacturer: syz
[  505.615689][ T3651] usb 3-1: SerialNumber: syz
[  505.616612][ T3663] usb 1-1: config 0 descriptor??
[  505.621933][ T3651] usb 3-1: config 0 descriptor??
[  505.660407][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  505.666634][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  505.670462][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  505.679313][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  505.748882][ T3647] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[  505.768947][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  505.777979][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  505.786113][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  505.791270][ T3659] usb 2-1: Using ep0 maxpacket: 16
[  505.796680][ T3649] usb 4-1: Product: syz
[  505.801020][ T3649] usb 4-1: Manufacturer: syz
[  505.805616][ T3649] usb 4-1: SerialNumber: syz
[  505.811280][ T3649] usb 4-1: config 0 descriptor??
executing program
executing program
[  505.849982][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  505.856199][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  505.866278][ T3651] usb 1-1: USB disconnect, device number 11
[  505.877272][ T3645] usb 3-1: USB disconnect, device number 10
[  505.988905][ T3647] usb 6-1: Using ep0 maxpacket: 16
executing program
[  506.051136][   T28] usb 4-1: USB disconnect, device number 10
[  506.069038][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  506.078141][ T3659] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  506.087356][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  506.095856][ T3659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  506.103917][ T3659] usb 2-1: Product: syz
[  506.108127][ T3638] usb 5-1: Product: syz
[  506.112361][ T3659] usb 2-1: Manufacturer: syz
[  506.117006][ T3638] usb 5-1: Manufacturer: syz
[  506.121656][ T3659] usb 2-1: SerialNumber: syz
[  506.126277][ T3638] usb 5-1: SerialNumber: syz
[  506.135591][ T3659] usb 2-1: config 0 descriptor??
[  506.144352][ T3638] usb 5-1: config 0 descriptor??
[  506.180493][ T3659] usbtest 2-1:0.0: couldn't get endpoints, -22
[  506.186736][ T3659] usbtest: probe of 2-1:0.0 failed with error -22
[  506.194256][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  506.201267][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  506.258929][ T3651] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  506.266564][ T3645] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  506.319005][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  506.328230][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  506.336654][ T3647] usb 6-1: Product: syz
[  506.341347][ T3647] usb 6-1: Manufacturer: syz
[  506.346095][ T3647] usb 6-1: SerialNumber: syz
[  506.356589][ T3647] usb 6-1: config 0 descriptor??
executing program
executing program
[  506.381980][ T3638] usb 2-1: USB disconnect, device number 11
[  506.395721][ T3659] usb 5-1: USB disconnect, device number 10
[  506.409617][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  506.415788][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  506.428977][   T28] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[  506.518912][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  506.524072][ T3645] usb 3-1: Using ep0 maxpacket: 16
executing program
[  506.611261][ T3649] usb 6-1: USB disconnect, device number 11
[  506.699039][   T28] usb 4-1: Using ep0 maxpacket: 16
[  506.748917][ T3638] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  506.756583][ T3659] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[  506.839058][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  506.848157][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  506.856193][ T3651] usb 1-1: Product: syz
[  506.860510][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  506.869619][ T3651] usb 1-1: Manufacturer: syz
[  506.874228][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  506.882253][ T3651] usb 1-1: SerialNumber: syz
[  506.888103][ T3651] usb 1-1: config 0 descriptor??
[  506.893301][ T3645] usb 3-1: Product: syz
[  506.897565][ T3645] usb 3-1: Manufacturer: syz
[  506.902215][ T3645] usb 3-1: SerialNumber: syz
[  506.907987][ T3645] usb 3-1: config 0 descriptor??
[  506.929775][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  506.935975][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
[  506.950062][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  506.956275][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  506.989440][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  506.998477][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  507.006648][   T28] usb 4-1: Product: syz
[  507.008973][ T3649] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[  507.010845][   T28] usb 4-1: Manufacturer: syz
[  507.022991][   T28] usb 4-1: SerialNumber: syz
[  507.028311][   T28] usb 4-1: config 0 descriptor??
[  507.028886][ T3659] usb 5-1: Using ep0 maxpacket: 16
[  507.038398][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  507.069753][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  507.076019][   T28] usbtest: probe of 4-1:0.0 failed with error -22
executing program
executing program
[  507.131336][ T3663] usb 1-1: USB disconnect, device number 12
[  507.151324][ T3273] usb 3-1: USB disconnect, device number 11
executing program
[  507.258899][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  507.271339][   T28] usb 4-1: USB disconnect, device number 11
[  507.369002][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  507.378128][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  507.387349][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  507.395552][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  507.403619][ T3638] usb 2-1: Product: syz
[  507.407788][ T3638] usb 2-1: Manufacturer: syz
[  507.412411][ T3659] usb 5-1: Product: syz
[  507.416565][ T3659] usb 5-1: Manufacturer: syz
[  507.421393][ T3638] usb 2-1: SerialNumber: syz
[  507.426306][ T3659] usb 5-1: SerialNumber: syz
[  507.432207][ T3638] usb 2-1: config 0 descriptor??
[  507.441163][ T3659] usb 5-1: config 0 descriptor??
[  507.469990][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  507.476201][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  507.483694][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  507.490682][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  507.498990][ T3663] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  507.528929][ T3273] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[  507.578956][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  507.588098][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  507.596507][ T3649] usb 6-1: Product: syz
[  507.600794][ T3649] usb 6-1: Manufacturer: syz
[  507.605432][ T3649] usb 6-1: SerialNumber: syz
[  507.611027][ T3649] usb 6-1: config 0 descriptor??
executing program
executing program
[  507.649872][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  507.656093][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  507.658909][   T28] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[  507.672246][ T3649] usb 2-1: USB disconnect, device number 12
[  507.686520][ T3645] usb 5-1: USB disconnect, device number 11
[  507.738954][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  507.768899][ T3273] usb 3-1: Using ep0 maxpacket: 16
executing program
[  507.851193][ T3651] usb 6-1: USB disconnect, device number 12
[  507.918901][   T28] usb 4-1: Using ep0 maxpacket: 16
[  508.018967][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  508.028033][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  508.036328][ T3649] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  508.043923][ T3663] usb 1-1: Product: syz
[  508.048067][ T3663] usb 1-1: Manufacturer: syz
[  508.052919][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  508.062024][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  508.070242][ T3663] usb 1-1: SerialNumber: syz
[  508.075060][ T3273] usb 3-1: Product: syz
[  508.079852][ T3273] usb 3-1: Manufacturer: syz
[  508.088385][ T3663] usb 1-1: config 0 descriptor??
[  508.093595][ T3273] usb 3-1: SerialNumber: syz
[  508.099593][ T3273] usb 3-1: config 0 descriptor??
[  508.128978][ T3645] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[  508.129941][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  508.143541][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  508.149788][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  508.156583][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  508.248984][ T3651] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[  508.269041][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  508.278185][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  508.286463][   T28] usb 4-1: Product: syz
[  508.290972][   T28] usb 4-1: Manufacturer: syz
[  508.295635][   T28] usb 4-1: SerialNumber: syz
[  508.298890][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  508.306498][   T28] usb 4-1: config 0 descriptor??
executing program
executing program
[  508.340683][ T3647] usb 1-1: USB disconnect, device number 13
[  508.346418][ T3273] usb 3-1: USB disconnect, device number 12
[  508.361141][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  508.367403][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  508.373999][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  508.508935][ T3651] usb 6-1: Using ep0 maxpacket: 16
executing program
[  508.561465][   T28] usb 4-1: USB disconnect, device number 12
[  508.578964][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  508.588114][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  508.596490][ T3649] usb 2-1: Product: syz
[  508.600938][ T3649] usb 2-1: Manufacturer: syz
[  508.605596][ T3649] usb 2-1: SerialNumber: syz
[  508.614316][ T3649] usb 2-1: config 0 descriptor??
[  508.661270][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  508.667461][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  508.708900][ T3273] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[  508.718972][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  508.728161][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  508.736298][ T3645] usb 5-1: Product: syz
[  508.740698][ T3645] usb 5-1: Manufacturer: syz
[  508.745357][ T3645] usb 5-1: SerialNumber: syz
[  508.750883][ T3645] usb 5-1: config 0 descriptor??
[  508.759006][ T3647] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  508.789889][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  508.796172][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  508.838987][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  508.848055][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  508.856209][ T3651] usb 6-1: Product: syz
[  508.860580][ T3651] usb 6-1: Manufacturer: syz
[  508.864577][ T3649] usb 2-1: USB disconnect, device number 13
[  508.867348][ T3651] usb 6-1: SerialNumber: syz
[  508.885422][ T3651] usb 6-1: config 0 descriptor??
[  508.931443][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  508.937645][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  508.944134][   T28] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[  508.968886][ T3273] usb 3-1: Using ep0 maxpacket: 16
executing program
[  508.991387][ T3651] usb 5-1: USB disconnect, device number 12
[  508.998910][ T3647] usb 1-1: Using ep0 maxpacket: 16
executing program
[  509.131256][ T3645] usb 6-1: USB disconnect, device number 13
[  509.188959][   T28] usb 4-1: Using ep0 maxpacket: 16
[  509.268911][ T3649] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[  509.279098][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  509.288298][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  509.296664][ T3647] usb 1-1: Product: syz
[  509.301013][ T3647] usb 1-1: Manufacturer: syz
[  509.305673][ T3647] usb 1-1: SerialNumber: syz
[  509.314583][ T3647] usb 1-1: config 0 descriptor??
[  509.329023][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  509.338069][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  509.346077][ T3273] usb 3-1: Product: syz
[  509.349111][ T3651] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[  509.350261][ T3273] usb 3-1: Manufacturer: syz
[  509.362397][ T3273] usb 3-1: SerialNumber: syz
[  509.368685][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  509.374582][ T3273] usb 3-1: config 0 descriptor??
[  509.375368][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  509.421183][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  509.427372][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  509.469150][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  509.478360][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  509.486474][   T28] usb 4-1: Product: syz
[  509.490666][ T3645] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[  509.498232][   T28] usb 4-1: Manufacturer: syz
[  509.502845][   T28] usb 4-1: SerialNumber: syz
[  509.508298][   T28] usb 4-1: config 0 descriptor??
[  509.518914][ T3649] usb 2-1: Using ep0 maxpacket: 16
executing program
[  509.549802][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  509.556049][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  509.567606][   T28] usb 1-1: USB disconnect, device number 14
[  509.588898][ T3651] usb 5-1: Using ep0 maxpacket: 16
executing program
[  509.621414][ T3647] usb 3-1: USB disconnect, device number 13
[  509.728928][ T3645] usb 6-1: Using ep0 maxpacket: 16
executing program
[  509.751392][ T3273] usb 4-1: USB disconnect, device number 13
[  509.829000][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  509.838056][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  509.846057][ T3649] usb 2-1: Product: syz
[  509.850239][ T3649] usb 2-1: Manufacturer: syz
[  509.854817][ T3649] usb 2-1: SerialNumber: syz
[  509.860327][ T3649] usb 2-1: config 0 descriptor??
[  509.869109][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  509.878191][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  509.886342][ T3651] usb 5-1: Product: syz
[  509.890706][ T3651] usb 5-1: Manufacturer: syz
[  509.895289][ T3651] usb 5-1: SerialNumber: syz
[  509.901175][ T3651] usb 5-1: config 0 descriptor??
[  509.909953][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  509.916216][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  509.928991][   T28] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  509.939792][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  509.945984][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  509.978890][ T3647] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[  510.008997][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  510.018042][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  510.026363][ T3645] usb 6-1: Product: syz
[  510.030709][ T3645] usb 6-1: Manufacturer: syz
[  510.035301][ T3645] usb 6-1: SerialNumber: syz
[  510.041082][ T3645] usb 6-1: config 0 descriptor??
executing program
[  510.079752][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  510.085990][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  510.113146][ T3649] usb 2-1: USB disconnect, device number 14
[  510.119551][ T3273] usb 4-1: new high-speed USB device number 14 using dummy_hcd
executing program
[  510.140986][ T3663] usb 5-1: USB disconnect, device number 13
[  510.168969][   T28] usb 1-1: Using ep0 maxpacket: 16
[  510.218903][ T3647] usb 3-1: Using ep0 maxpacket: 16
executing program
[  510.281254][ T3645] usb 6-1: USB disconnect, device number 14
[  510.368888][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  510.468974][ T3649] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  510.498897][ T3663] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[  510.509208][   T28] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  510.518386][   T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  510.526423][   T28] usb 1-1: Product: syz
[  510.530969][   T28] usb 1-1: Manufacturer: syz
[  510.535591][   T28] usb 1-1: SerialNumber: syz
[  510.544471][   T28] usb 1-1: config 0 descriptor??
[  510.549555][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  510.558571][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  510.566669][ T3647] usb 3-1: Product: syz
[  510.570860][ T3647] usb 3-1: Manufacturer: syz
[  510.575448][ T3647] usb 3-1: SerialNumber: syz
[  510.581472][ T3647] usb 3-1: config 0 descriptor??
[  510.599820][   T28] usbtest 1-1:0.0: couldn't get endpoints, -22
[  510.605997][   T28] usbtest: probe of 1-1:0.0 failed with error -22
[  510.629668][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  510.635918][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
[  510.649063][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  510.658152][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  510.666416][ T3273] usb 4-1: Product: syz
[  510.668896][ T3645] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[  510.670818][ T3273] usb 4-1: Manufacturer: syz
[  510.682875][ T3273] usb 4-1: SerialNumber: syz
[  510.688191][ T3273] usb 4-1: config 0 descriptor??
[  510.709140][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  510.729880][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  510.736062][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  510.742604][ T3663] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  510.801290][ T3273] usb 1-1: USB disconnect, device number 15
[  510.831142][ T3647] usb 3-1: USB disconnect, device number 14
executing program
[  510.931280][ T3659] usb 4-1: USB disconnect, device number 14
[  510.948914][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  510.988945][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  510.997985][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  511.006297][ T3649] usb 2-1: Product: syz
[  511.010695][ T3649] usb 2-1: Manufacturer: syz
[  511.015277][ T3649] usb 2-1: SerialNumber: syz
[  511.020044][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  511.030198][ T3649] usb 2-1: config 0 descriptor??
[  511.035215][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  511.043371][ T3663] usb 5-1: Product: syz
[  511.047532][ T3663] usb 5-1: Manufacturer: syz
[  511.052374][ T3663] usb 5-1: SerialNumber: syz
[  511.058000][ T3663] usb 5-1: config 0 descriptor??
[  511.069703][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  511.075873][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  511.099783][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  511.105960][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  511.159033][ T3273] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  511.218918][ T3647] usb 3-1: new high-speed USB device number 15 using dummy_hcd
executing program
executing program
[  511.272714][   T28] usb 2-1: USB disconnect, device number 15
[  511.279038][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  511.288089][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  511.296858][ T3645] usb 6-1: Product: syz
[  511.305069][ T3645] usb 6-1: Manufacturer: syz
[  511.309022][ T3659] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[  511.311691][ T3645] usb 6-1: SerialNumber: syz
[  511.323476][ T3651] usb 5-1: USB disconnect, device number 14
[  511.332248][ T3645] usb 6-1: config 0 descriptor??
[  511.369751][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  511.375955][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  511.398914][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  511.458896][ T3647] usb 3-1: Using ep0 maxpacket: 16
[  511.548943][ T3659] usb 4-1: Using ep0 maxpacket: 16
executing program
[  511.571235][ T3663] usb 6-1: USB disconnect, device number 15
[  511.669010][   T28] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[  511.679117][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  511.688300][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  511.696503][ T3273] usb 1-1: Product: syz
[  511.699055][ T3651] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[  511.700872][ T3273] usb 1-1: Manufacturer: syz
[  511.712945][ T3273] usb 1-1: SerialNumber: syz
[  511.719969][ T3273] usb 1-1: config 0 descriptor??
[  511.759767][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  511.765986][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  511.809014][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  511.818292][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  511.826646][ T3647] usb 3-1: Product: syz
[  511.828961][ T3659] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  511.831145][ T3647] usb 3-1: Manufacturer: syz
[  511.839889][ T3659] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  511.844711][ T3647] usb 3-1: SerialNumber: syz
[  511.852375][ T3659] usb 4-1: Product: syz
[  511.852393][ T3659] usb 4-1: Manufacturer: syz
[  511.852409][ T3659] usb 4-1: SerialNumber: syz
[  511.853401][ T3659] usb 4-1: config 0 descriptor??
[  511.876251][ T3647] usb 3-1: config 0 descriptor??
[  511.909775][ T3659] usbtest 4-1:0.0: couldn't get endpoints, -22
[  511.916130][ T3659] usbtest: probe of 4-1:0.0 failed with error -22
[  511.928962][   T28] usb 2-1: Using ep0 maxpacket: 16
[  511.934890][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  511.938907][ T3663] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[  511.941134][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  511.962618][ T3659] usb 1-1: USB disconnect, device number 16
[  511.968989][ T3651] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  512.111308][ T3273] usb 4-1: USB disconnect, device number 15
[  512.131282][ T3649] usb 3-1: USB disconnect, device number 15
[  512.188896][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  512.268987][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  512.278133][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  512.286167][   T28] usb 2-1: Product: syz
[  512.290406][   T28] usb 2-1: Manufacturer: syz
[  512.295136][   T28] usb 2-1: SerialNumber: syz
[  512.300669][   T28] usb 2-1: config 0 descriptor??
[  512.309020][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  512.318062][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  512.318898][ T3659] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  512.326076][ T3651] usb 5-1: Product: syz
[  512.337750][ T3651] usb 5-1: Manufacturer: syz
[  512.343367][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  512.349542][ T3651] usb 5-1: SerialNumber: syz
[  512.354483][   T28] usbtest: probe of 2-1:0.0 failed with error -22
[  512.362344][ T3651] usb 5-1: config 0 descriptor??
[  512.399713][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  512.405967][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  512.468973][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  512.478031][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  512.486170][ T3273] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[  512.493772][ T3649] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[  512.501337][ T3663] usb 6-1: Product: syz
[  512.505494][ T3663] usb 6-1: Manufacturer: syz
[  512.510348][ T3663] usb 6-1: SerialNumber: syz
[  512.516059][ T3663] usb 6-1: config 0 descriptor??
executing program
[  512.545898][ T3638] usb 2-1: USB disconnect, device number 16
[  512.559947][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  512.566127][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  512.572646][ T3659] usb 1-1: Using ep0 maxpacket: 16
executing program
[  512.601303][ T3651] usb 5-1: USB disconnect, device number 15
executing program
[  512.748961][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  512.754217][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  512.761659][ T3663] usb 6-1: USB disconnect, device number 16
[  512.848939][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  512.857981][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  512.866344][ T3659] usb 1-1: Product: syz
[  512.870744][ T3659] usb 1-1: Manufacturer: syz
[  512.875328][ T3659] usb 1-1: SerialNumber: syz
[  512.884461][ T3659] usb 1-1: config 0 descriptor??
[  512.908957][ T3638] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[  512.931065][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  512.937342][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  512.998891][ T3651] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  513.038977][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  513.048051][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  513.056102][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  513.065259][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  513.073266][ T3649] usb 3-1: Product: syz
[  513.077427][ T3649] usb 3-1: Manufacturer: syz
[  513.082069][ T3273] usb 4-1: Product: syz
[  513.086226][ T3273] usb 4-1: Manufacturer: syz
[  513.090875][ T3649] usb 3-1: SerialNumber: syz
executing program
[  513.096011][ T3273] usb 4-1: SerialNumber: syz
[  513.101942][ T3649] usb 3-1: config 0 descriptor??
[  513.107505][ T3273] usb 4-1: config 0 descriptor??
[  513.128931][ T3663] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[  513.138648][ T3659] usb 1-1: USB disconnect, device number 17
[  513.146904][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  513.153201][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  513.159074][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  513.165254][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  513.171958][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  513.258889][ T3651] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  513.347745][ T3649] usb 3-1: USB disconnect, device number 16
[  513.356302][   T28] usb 4-1: USB disconnect, device number 16
[  513.369001][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  513.428987][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  513.438043][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  513.446054][ T3638] usb 2-1: Product: syz
[  513.450424][ T3638] usb 2-1: Manufacturer: syz
[  513.455007][ T3638] usb 2-1: SerialNumber: syz
[  513.460602][ T3638] usb 2-1: config 0 descriptor??
[  513.499823][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  513.506016][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  513.529081][ T3659] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  513.579319][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  513.588597][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  513.596811][ T3651] usb 5-1: Product: syz
[  513.601104][ T3651] usb 5-1: Manufacturer: syz
[  513.605715][ T3651] usb 5-1: SerialNumber: syz
[  513.614760][ T3651] usb 5-1: config 0 descriptor??
[  513.648956][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  513.658047][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  513.666319][ T3663] usb 6-1: Product: syz
[  513.670621][ T3663] usb 6-1: Manufacturer: syz
[  513.672235][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  513.675211][ T3663] usb 6-1: SerialNumber: syz
[  513.676172][ T3663] usb 6-1: config 0 descriptor??
[  513.683620][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  513.702137][ T3649] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  513.705351][ T3651] usb 2-1: USB disconnect, device number 17
[  513.720442][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  513.726631][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  513.778936][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  513.798911][   T28] usb 4-1: new high-speed USB device number 17 using dummy_hcd
executing program
executing program
[  513.872826][ T3663] usb 5-1: USB disconnect, device number 16
[  513.921606][ T3647] usb 6-1: USB disconnect, device number 17
[  513.948922][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  514.058884][   T28] usb 4-1: Using ep0 maxpacket: 16
[  514.058958][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  514.073198][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  514.081440][ T3659] usb 1-1: Product: syz
[  514.085592][ T3659] usb 1-1: Manufacturer: syz
[  514.090378][ T3659] usb 1-1: SerialNumber: syz
[  514.095716][ T3659] usb 1-1: config 0 descriptor??
[  514.108980][ T3651] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[  514.140074][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  514.146252][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  514.228988][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  514.238050][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  514.246325][ T3663] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  514.254323][ T3649] usb 3-1: Product: syz
[  514.258475][ T3649] usb 3-1: Manufacturer: syz
[  514.263250][ T3649] usb 3-1: SerialNumber: syz
[  514.268622][ T3649] usb 3-1: config 0 descriptor??
executing program
[  514.308962][ T3647] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[  514.309978][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  514.322732][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  514.341399][ T3649] usb 1-1: USB disconnect, device number 18
[  514.369275][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  514.438997][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  514.448098][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  514.456461][   T28] usb 4-1: Product: syz
[  514.460763][   T28] usb 4-1: Manufacturer: syz
[  514.465397][   T28] usb 4-1: SerialNumber: syz
[  514.471898][   T28] usb 4-1: config 0 descriptor??
[  514.488928][ T3663] usb 5-1: Using ep0 maxpacket: 16
executing program
[  514.511063][ T3659] usb 3-1: USB disconnect, device number 17
[  514.520190][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  514.526406][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  514.588914][ T3647] usb 6-1: Using ep0 maxpacket: 16
executing program
[  514.699027][ T3649] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  514.721205][   T28] usb 4-1: USB disconnect, device number 17
[  514.729787][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  514.739166][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  514.747771][ T3651] usb 2-1: Product: syz
[  514.752345][ T3651] usb 2-1: Manufacturer: syz
[  514.756951][ T3651] usb 2-1: SerialNumber: syz
[  514.762743][ T3651] usb 2-1: config 0 descriptor??
[  514.769037][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  514.778221][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  514.786675][ T3663] usb 5-1: Product: syz
[  514.791023][ T3663] usb 5-1: Manufacturer: syz
[  514.795702][ T3663] usb 5-1: SerialNumber: syz
[  514.805083][ T3663] usb 5-1: config 0 descriptor??
[  514.810278][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  514.816564][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  514.850337][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  514.856541][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  514.868948][ T3659] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[  514.938894][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  514.958978][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  514.968258][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  514.976297][ T3647] usb 6-1: Product: syz
[  514.980496][ T3647] usb 6-1: Manufacturer: syz
executing program
[  514.985125][ T3647] usb 6-1: SerialNumber: syz
[  514.991101][ T3647] usb 6-1: config 0 descriptor??
[  515.014037][ T3651] usb 2-1: USB disconnect, device number 18
executing program
[  515.051315][ T3645] usb 5-1: USB disconnect, device number 17
[  515.059693][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  515.065882][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  515.108976][ T3659] usb 3-1: Using ep0 maxpacket: 16
[  515.119018][   T28] usb 4-1: new high-speed USB device number 18 using dummy_hcd
executing program
[  515.218942][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  515.227988][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  515.236269][ T3649] usb 1-1: Product: syz
[  515.240528][ T3649] usb 1-1: Manufacturer: syz
[  515.245120][ T3649] usb 1-1: SerialNumber: syz
[  515.253558][ T3663] usb 6-1: USB disconnect, device number 18
[  515.260722][ T3649] usb 1-1: config 0 descriptor??
[  515.299916][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  515.306114][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  515.388896][ T3651] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[  515.389044][ T3659] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  515.405672][ T3659] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  515.408907][   T28] usb 4-1: Using ep0 maxpacket: 16
[  515.414537][ T3659] usb 3-1: Product: syz
[  515.423290][ T3659] usb 3-1: Manufacturer: syz
[  515.427865][ T3659] usb 3-1: SerialNumber: syz
[  515.433741][ T3659] usb 3-1: config 0 descriptor??
[  515.449093][ T3645] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[  515.469933][ T3659] usbtest 3-1:0.0: couldn't get endpoints, -22
[  515.476175][ T3659] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  515.501265][ T3647] usb 1-1: USB disconnect, device number 19
[  515.608903][ T3663] usb 6-1: new high-speed USB device number 19 using dummy_hcd
executing program
[  515.658938][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  515.671264][   T23] usb 3-1: USB disconnect, device number 18
[  515.709158][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  515.749000][   T28] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  515.758303][   T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  515.766501][   T28] usb 4-1: Product: syz
[  515.770874][   T28] usb 4-1: Manufacturer: syz
[  515.775525][   T28] usb 4-1: SerialNumber: syz
[  515.784344][   T28] usb 4-1: config 0 descriptor??
[  515.841245][   T28] usbtest 4-1:0.0: couldn't get endpoints, -22
[  515.847440][   T28] usbtest: probe of 4-1:0.0 failed with error -22
[  515.848888][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  515.868960][ T3647] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  515.979026][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  515.988326][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  515.996636][ T3651] usb 2-1: Product: syz
[  516.001026][ T3651] usb 2-1: Manufacturer: syz
[  516.005671][ T3651] usb 2-1: SerialNumber: syz
[  516.011572][ T3651] usb 2-1: config 0 descriptor??
executing program
[  516.029052][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  516.038140][   T23] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[  516.041938][ T3659] usb 4-1: USB disconnect, device number 18
[  516.047498][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  516.061857][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  516.068065][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  516.075302][ T3645] usb 5-1: Product: syz
[  516.079879][ T3645] usb 5-1: Manufacturer: syz
[  516.084488][ T3645] usb 5-1: SerialNumber: syz
[  516.090182][ T3645] usb 5-1: config 0 descriptor??
[  516.119081][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  516.139074][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  516.140107][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  516.148490][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  516.154366][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  516.162684][ T3663] usb 6-1: Product: syz
[  516.173131][ T3663] usb 6-1: Manufacturer: syz
[  516.177738][ T3663] usb 6-1: SerialNumber: syz
[  516.183199][ T3663] usb 6-1: config 0 descriptor??
executing program
[  516.219768][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  516.225995][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  516.256257][ T3663] usb 2-1: USB disconnect, device number 19
[  516.308996][   T23] usb 3-1: Using ep0 maxpacket: 16
executing program
[  516.341180][ T3645] usb 5-1: USB disconnect, device number 18
executing program
[  516.421405][ T3651] usb 6-1: USB disconnect, device number 19
[  516.459094][ T3659] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  516.459134][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  516.475857][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  516.484168][ T3647] usb 1-1: Product: syz
[  516.488320][ T3647] usb 1-1: Manufacturer: syz
[  516.492980][ T3647] usb 1-1: SerialNumber: syz
[  516.498729][ T3647] usb 1-1: config 0 descriptor??
[  516.539861][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  516.546056][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  516.608971][ T3663] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[  516.628954][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  516.638226][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  516.646431][   T23] usb 3-1: Product: syz
[  516.650880][   T23] usb 3-1: Manufacturer: syz
[  516.655548][   T23] usb 3-1: SerialNumber: syz
[  516.661058][   T23] usb 3-1: config 0 descriptor??
[  516.698946][ T3659] usb 4-1: Using ep0 maxpacket: 16
executing program
[  516.709910][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  516.716170][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  516.722743][ T3645] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[  516.741321][   T23] usb 1-1: USB disconnect, device number 20
[  516.778904][ T3651] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[  516.848888][ T3663] usb 2-1: Using ep0 maxpacket: 16
executing program
[  516.911110][ T3647] usb 3-1: USB disconnect, device number 19
[  516.978963][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  516.979086][ T3659] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  516.993357][ T3659] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  517.001506][ T3659] usb 4-1: Product: syz
[  517.005668][ T3659] usb 4-1: Manufacturer: syz
[  517.010484][ T3659] usb 4-1: SerialNumber: syz
[  517.015842][ T3659] usb 4-1: config 0 descriptor??
[  517.029000][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  517.059841][ T3659] usbtest 4-1:0.0: couldn't get endpoints, -22
[  517.066036][ T3659] usbtest: probe of 4-1:0.0 failed with error -22
[  517.128982][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  517.129019][   T23] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  517.138257][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  517.153647][ T3663] usb 2-1: Product: syz
[  517.157799][ T3663] usb 2-1: Manufacturer: syz
[  517.162574][ T3663] usb 2-1: SerialNumber: syz
[  517.168035][ T3663] usb 2-1: config 0 descriptor??
[  517.209824][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  517.216036][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  517.261705][ T3663] usb 4-1: USB disconnect, device number 19
[  517.308894][ T3647] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[  517.318980][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  517.328024][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  517.336434][ T3645] usb 5-1: Product: syz
[  517.340639][ T3645] usb 5-1: Manufacturer: syz
[  517.345232][ T3645] usb 5-1: SerialNumber: syz
[  517.351941][ T3645] usb 5-1: config 0 descriptor??
executing program
[  517.369140][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  517.378240][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  517.386409][ T3651] usb 6-1: Product: syz
[  517.391549][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  517.397719][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  517.404261][   T23] usb 1-1: Using ep0 maxpacket: 16
[  517.411692][ T3651] usb 6-1: Manufacturer: syz
[  517.417168][ T3651] usb 6-1: SerialNumber: syz
[  517.422919][ T3651] usb 6-1: config 0 descriptor??
[  517.435258][ T3645] usb 2-1: USB disconnect, device number 20
[  517.459965][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  517.466148][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  517.558979][ T3647] usb 3-1: Using ep0 maxpacket: 16
executing program
[  517.592883][ T3659] usb 5-1: USB disconnect, device number 19
[  517.618904][ T3663] usb 4-1: new high-speed USB device number 20 using dummy_hcd
executing program
[  517.661246][ T3649] usb 6-1: USB disconnect, device number 20
[  517.739009][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  517.748158][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  517.756384][   T23] usb 1-1: Product: syz
[  517.760756][   T23] usb 1-1: Manufacturer: syz
[  517.765360][   T23] usb 1-1: SerialNumber: syz
[  517.771013][   T23] usb 1-1: config 0 descriptor??
[  517.789219][ T3645] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[  517.809827][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  517.816023][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  517.869070][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  517.879150][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  517.888232][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  517.896477][ T3647] usb 3-1: Product: syz
[  517.900975][ T3647] usb 3-1: Manufacturer: syz
[  517.905591][ T3647] usb 3-1: SerialNumber: syz
[  517.911350][ T3647] usb 3-1: config 0 descriptor??
executing program
[  517.948983][ T3659] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  517.969841][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  517.976112][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
[  518.013236][ T3647] usb 1-1: USB disconnect, device number 21
[  518.018970][ T3649] usb 6-1: new high-speed USB device number 21 using dummy_hcd
[  518.038976][ T3645] usb 2-1: Using ep0 maxpacket: 16
executing program
[  518.149022][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  518.158092][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  518.166190][ T3663] usb 4-1: Product: syz
[  518.172510][ T3663] usb 4-1: Manufacturer: syz
[  518.177134][ T3663] usb 4-1: SerialNumber: syz
[  518.183015][ T3638] usb 3-1: USB disconnect, device number 20
[  518.189092][ T3659] usb 5-1: Using ep0 maxpacket: 16
[  518.194634][ T3663] usb 4-1: config 0 descriptor??
[  518.240042][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  518.246236][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  518.258896][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  518.368961][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  518.378095][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  518.386325][ T3645] usb 2-1: Product: syz
[  518.390665][ T3645] usb 2-1: Manufacturer: syz
[  518.395294][ T3645] usb 2-1: SerialNumber: syz
[  518.400028][ T3647] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  518.412527][ T3645] usb 2-1: config 0 descriptor??
executing program
[  518.441337][ T3663] usb 4-1: USB disconnect, device number 20
[  518.459786][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  518.467297][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  518.468998][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  518.482963][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  518.490978][ T3659] usb 5-1: Product: syz
[  518.495133][ T3659] usb 5-1: Manufacturer: syz
[  518.500156][ T3659] usb 5-1: SerialNumber: syz
[  518.505519][ T3659] usb 5-1: config 0 descriptor??
[  518.538954][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  518.548062][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  518.557171][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  518.563453][ T3638] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[  518.571213][ T3649] usb 6-1: Product: syz
[  518.575407][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  518.582019][ T3649] usb 6-1: Manufacturer: syz
[  518.587426][ T3649] usb 6-1: SerialNumber: syz
[  518.593109][ T3649] usb 6-1: config 0 descriptor??
executing program
[  518.639731][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  518.645917][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  518.658876][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  518.662140][ T3649] usb 2-1: USB disconnect, device number 21
executing program
[  518.758393][ T3659] usb 5-1: USB disconnect, device number 20
executing program
[  518.818914][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  518.824080][ T3663] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  518.841162][ T3273] usb 6-1: USB disconnect, device number 21
[  519.029045][ T3649] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[  519.049099][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  519.058245][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  519.066379][ T3647] usb 1-1: Product: syz
[  519.069273][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  519.070700][ T3647] usb 1-1: Manufacturer: syz
[  519.080291][ T3647] usb 1-1: SerialNumber: syz
[  519.086627][ T3647] usb 1-1: config 0 descriptor??
[  519.109047][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  519.118136][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  519.126471][ T3638] usb 3-1: Product: syz
[  519.130740][ T3659] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[  519.138425][ T3638] usb 3-1: Manufacturer: syz
[  519.140112][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  519.143525][ T3638] usb 3-1: SerialNumber: syz
[  519.154307][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  519.160607][ T3638] usb 3-1: config 0 descriptor??
[  519.199108][ T3273] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[  519.208118][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  519.214424][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  519.268981][ T3649] usb 2-1: Using ep0 maxpacket: 16
executing program
[  519.343507][ T3647] usb 1-1: USB disconnect, device number 22
[  519.359095][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  519.368146][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  519.376325][ T3659] usb 5-1: Using ep0 maxpacket: 16
[  519.381735][ T3663] usb 4-1: Product: syz
[  519.385885][ T3663] usb 4-1: Manufacturer: syz
executing program
[  519.390774][ T3663] usb 4-1: SerialNumber: syz
[  519.396159][ T3663] usb 4-1: config 0 descriptor??
[  519.402169][ T3645] usb 3-1: USB disconnect, device number 21
[  519.439845][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  519.446036][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  519.452699][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  519.549017][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  519.558105][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  519.566316][ T3649] usb 2-1: Product: syz
[  519.570703][ T3649] usb 2-1: Manufacturer: syz
[  519.575300][ T3649] usb 2-1: SerialNumber: syz
[  519.584549][ T3649] usb 2-1: config 0 descriptor??
executing program
[  519.630555][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  519.636833][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  519.643105][   T23] usb 4-1: USB disconnect, device number 21
[  519.659039][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  519.668122][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  519.676405][ T3659] usb 5-1: Product: syz
[  519.681023][ T3659] usb 5-1: Manufacturer: syz
[  519.685701][ T3659] usb 5-1: SerialNumber: syz
[  519.691383][ T3659] usb 5-1: config 0 descriptor??
[  519.728976][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  519.729073][ T3647] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  519.738018][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  519.738043][ T3273] usb 6-1: Product: syz
[  519.738060][ T3273] usb 6-1: Manufacturer: syz
[  519.763313][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  519.769502][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  519.776610][ T3273] usb 6-1: SerialNumber: syz
[  519.782714][ T3273] usb 6-1: config 0 descriptor??
executing program
[  519.819767][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  519.825982][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  519.835436][ T3651] usb 2-1: USB disconnect, device number 22
[  519.841456][ T3645] usb 3-1: new high-speed USB device number 22 using dummy_hcd
executing program
[  519.948348][   T28] usb 5-1: USB disconnect, device number 21
[  519.998980][ T3647] usb 1-1: Using ep0 maxpacket: 16
executing program
[  520.021103][ T3273] usb 6-1: USB disconnect, device number 22
[  520.059035][   T23] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  520.128930][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  520.268901][ T3651] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[  520.298984][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  520.308107][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  520.316415][   T28] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  520.324056][   T23] usb 4-1: Using ep0 maxpacket: 16
[  520.329377][ T3647] usb 1-1: Product: syz
[  520.333539][ T3647] usb 1-1: Manufacturer: syz
[  520.338148][ T3647] usb 1-1: SerialNumber: syz
[  520.343931][ T3647] usb 1-1: config 0 descriptor??
[  520.379155][ T3273] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[  520.399938][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  520.406168][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  520.428983][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  520.438155][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  520.446556][ T3645] usb 3-1: Product: syz
[  520.450951][ T3645] usb 3-1: Manufacturer: syz
[  520.455547][ T3645] usb 3-1: SerialNumber: syz
[  520.461284][ T3645] usb 3-1: config 0 descriptor??
[  520.499775][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  520.505986][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  520.529014][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  520.578894][   T28] usb 5-1: Using ep0 maxpacket: 16
executing program
[  520.601106][ T3659] usb 1-1: USB disconnect, device number 23
[  520.618911][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  520.639149][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  520.648565][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  520.656790][   T23] usb 4-1: Product: syz
[  520.661339][   T23] usb 4-1: Manufacturer: syz
[  520.665973][   T23] usb 4-1: SerialNumber: syz
[  520.671688][   T23] usb 4-1: config 0 descriptor??
executing program
[  520.703501][ T3649] usb 3-1: USB disconnect, device number 22
[  520.719976][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  520.726243][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  520.859046][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  520.868206][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  520.876389][ T3651] usb 2-1: Product: syz
[  520.880755][ T3651] usb 2-1: Manufacturer: syz
[  520.885410][ T3651] usb 2-1: SerialNumber: syz
[  520.894495][ T3651] usb 2-1: config 0 descriptor??
[  520.899102][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  520.899692][   T28] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  520.908776][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  520.917685][   T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  520.929696][ T3273] usb 6-1: Product: syz
[  520.938513][ T3273] usb 6-1: Manufacturer: syz
[  520.943540][ T3273] usb 6-1: SerialNumber: syz
[  520.943756][   T28] usb 5-1: Product: syz
[  520.949388][ T3273] usb 6-1: config 0 descriptor??
[  520.953802][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  520.957699][ T3663] usb 4-1: USB disconnect, device number 22
[  520.967083][   T28] usb 5-1: Manufacturer: syz
[  520.969586][ T3659] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  520.974147][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  520.988110][   T28] usb 5-1: SerialNumber: syz
[  520.990100][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  520.999352][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  521.000178][   T28] usb 5-1: config 0 descriptor??
[  521.059778][   T28] usbtest 5-1:0.0: couldn't get endpoints, -22
[  521.066079][   T28] usbtest: probe of 5-1:0.0 failed with error -22
[  521.078926][ T3649] usb 3-1: new high-speed USB device number 23 using dummy_hcd
executing program
executing program
[  521.156792][   T28] usb 2-1: USB disconnect, device number 23
[  521.191321][ T3273] usb 6-1: USB disconnect, device number 23
[  521.228899][ T3659] usb 1-1: Using ep0 maxpacket: 16
executing program
[  521.261261][ T3638] usb 5-1: USB disconnect, device number 22
[  521.338935][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  521.344109][ T3663] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[  521.509058][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  521.518163][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  521.526374][ T3659] usb 1-1: Product: syz
[  521.530744][ T3659] usb 1-1: Manufacturer: syz
[  521.535352][ T3659] usb 1-1: SerialNumber: syz
[  521.538877][   T28] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  521.541322][ T3659] usb 1-1: config 0 descriptor??
[  521.552606][ T3273] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[  521.589001][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  521.599842][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  521.606011][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  521.629000][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  521.638161][ T3638] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[  521.645800][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  521.653866][ T3649] usb 3-1: Product: syz
[  521.658056][ T3649] usb 3-1: Manufacturer: syz
[  521.662857][ T3649] usb 3-1: SerialNumber: syz
[  521.668282][ T3649] usb 3-1: config 0 descriptor??
[  521.709867][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  521.716098][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  521.801349][ T3649] usb 1-1: USB disconnect, device number 24
[  521.808984][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  521.828896][   T28] usb 2-1: Using ep0 maxpacket: 16
executing program
[  521.868977][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  521.878117][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  521.886165][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  521.891447][ T3663] usb 4-1: Product: syz
[  521.895607][ T3663] usb 4-1: Manufacturer: syz
[  521.900231][ T3663] usb 4-1: SerialNumber: syz
[  521.905587][ T3663] usb 4-1: config 0 descriptor??
[  521.912930][ T3651] usb 3-1: USB disconnect, device number 23
[  521.949834][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  521.956033][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  522.089041][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  522.098105][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  522.106374][ T3273] usb 6-1: Product: syz
[  522.110596][ T3273] usb 6-1: Manufacturer: syz
[  522.115192][ T3273] usb 6-1: SerialNumber: syz
[  522.124241][ T3273] usb 6-1: config 0 descriptor??
executing program
[  522.151237][   T23] usb 4-1: USB disconnect, device number 23
[  522.169554][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  522.175742][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  522.182460][ T3649] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  522.190125][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  522.199029][   T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  522.199432][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  522.208300][   T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  522.217460][ T3638] usb 5-1: Product: syz
[  522.228556][ T3638] usb 5-1: Manufacturer: syz
[  522.230469][   T28] usb 2-1: Product: syz
[  522.233498][ T3638] usb 5-1: SerialNumber: syz
[  522.237383][   T28] usb 2-1: Manufacturer: syz
[  522.243516][ T3638] usb 5-1: config 0 descriptor??
[  522.248345][   T28] usb 2-1: SerialNumber: syz
[  522.260561][   T28] usb 2-1: config 0 descriptor??
[  522.288913][ T3651] usb 3-1: new high-speed USB device number 24 using dummy_hcd
executing program
[  522.290214][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  522.302722][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  522.317979][   T28] usbtest 2-1:0.0: couldn't get endpoints, -22
[  522.324420][   T28] usbtest: probe of 2-1:0.0 failed with error -22
[  522.374700][   T28] usb 6-1: USB disconnect, device number 24
[  522.458919][ T3649] usb 1-1: Using ep0 maxpacket: 16
executing program
executing program
[  522.499326][ T3645] usb 5-1: USB disconnect, device number 23
[  522.512408][ T3647] usb 2-1: USB disconnect, device number 24
[  522.518998][   T23] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  522.538962][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  522.728933][   T28] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[  522.758960][   T23] usb 4-1: Using ep0 maxpacket: 16
[  522.778953][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  522.788269][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  522.796374][ T3649] usb 1-1: Product: syz
[  522.800645][ T3649] usb 1-1: Manufacturer: syz
[  522.805284][ T3649] usb 1-1: SerialNumber: syz
[  522.810804][ T3649] usb 1-1: config 0 descriptor??
[  522.818990][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  522.828177][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  522.836251][ T3651] usb 3-1: Product: syz
[  522.840670][ T3651] usb 3-1: Manufacturer: syz
[  522.845314][ T3651] usb 3-1: SerialNumber: syz
[  522.851558][ T3651] usb 3-1: config 0 descriptor??
[  522.858941][ T3645] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[  522.860402][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  522.872698][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  522.879202][ T3647] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[  522.889974][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  522.896195][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  522.968898][   T28] usb 6-1: Using ep0 maxpacket: 16
executing program
[  523.038953][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  523.048107][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  523.056433][   T23] usb 4-1: Product: syz
[  523.060734][   T23] usb 4-1: Manufacturer: syz
[  523.065313][   T23] usb 4-1: SerialNumber: syz
[  523.072845][ T3651] usb 1-1: USB disconnect, device number 25
[  523.081919][   T23] usb 4-1: config 0 descriptor??
executing program
[  523.091820][ T3685] usb 3-1: USB disconnect, device number 24
[  523.099813][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  523.119085][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  523.125379][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  523.131860][   T23] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  523.248976][   T28] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  523.258036][   T28] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  523.266333][   T28] usb 6-1: Product: syz
[  523.270544][   T28] usb 6-1: Manufacturer: syz
[  523.275134][   T28] usb 6-1: SerialNumber: syz
[  523.281932][   T28] usb 6-1: config 0 descriptor??
[  523.323816][   T28] usbtest 6-1:0.0: couldn't get endpoints, -22
[  523.330077][   T28] usbtest: probe of 6-1:0.0 failed with error -22
[  523.337233][   T23] usb 4-1: USB disconnect, device number 24
[  523.379046][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  523.388226][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  523.396660][ T3645] usb 5-1: Product: syz
[  523.401254][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  523.410318][ T3645] usb 5-1: Manufacturer: syz
[  523.414906][ T3645] usb 5-1: SerialNumber: syz
[  523.419637][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  523.427620][ T3647] usb 2-1: Product: syz
[  523.432125][ T3651] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[  523.440108][ T3647] usb 2-1: Manufacturer: syz
[  523.445005][ T3645] usb 5-1: config 0 descriptor??
[  523.450193][ T3647] usb 2-1: SerialNumber: syz
[  523.455594][ T3647] usb 2-1: config 0 descriptor??
[  523.460803][ T3685] usb 3-1: new high-speed USB device number 25 using dummy_hcd
executing program
[  523.489800][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  523.495979][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  523.503398][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  523.509692][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  523.521905][ T3649] usb 6-1: USB disconnect, device number 25
executing program
executing program
[  523.678916][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  523.691449][ T3638] usb 5-1: USB disconnect, device number 24
[  523.699005][   T23] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[  523.705503][ T3273] usb 2-1: USB disconnect, device number 25
[  523.718949][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  523.878924][ T3649] usb 6-1: new high-speed USB device number 26 using dummy_hcd
[  523.959012][   T23] usb 4-1: Using ep0 maxpacket: 16
[  523.979064][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  523.988195][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  523.996637][ T3651] usb 1-1: Product: syz
[  524.001099][ T3651] usb 1-1: Manufacturer: syz
[  524.005679][ T3651] usb 1-1: SerialNumber: syz
[  524.011276][ T3651] usb 1-1: config 0 descriptor??
[  524.019088][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  524.028116][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  524.036154][ T3685] usb 3-1: Product: syz
[  524.040482][ T3685] usb 3-1: Manufacturer: syz
[  524.045060][ T3685] usb 3-1: SerialNumber: syz
[  524.048889][ T3638] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[  524.050723][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  524.063750][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
[  524.070647][ T3685] usb 3-1: config 0 descriptor??
[  524.108950][ T3273] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[  524.118914][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  524.119993][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  524.130351][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  524.259741][ T3663] usb 1-1: USB disconnect, device number 26
[  524.288911][ T3638] usb 5-1: Using ep0 maxpacket: 16
executing program
[  524.318966][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  524.328177][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  524.328384][ T3659] usb 3-1: USB disconnect, device number 25
[  524.336327][   T23] usb 4-1: Product: syz
[  524.348397][   T23] usb 4-1: Manufacturer: syz
[  524.350213][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  524.353162][   T23] usb 4-1: SerialNumber: syz
[  524.365916][   T23] usb 4-1: config 0 descriptor??
[  524.398972][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  524.408026][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  524.416446][ T3649] usb 6-1: Product: syz
[  524.420891][ T3649] usb 6-1: Manufacturer: syz
[  524.425471][ T3649] usb 6-1: SerialNumber: syz
[  524.430072][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  524.430112][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  524.443490][ T3649] usb 6-1: config 0 descriptor??
[  524.479875][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  524.486049][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  524.579342][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  524.588390][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  524.596637][ T3638] usb 5-1: Product: syz
[  524.601028][ T3638] usb 5-1: Manufacturer: syz
[  524.605622][ T3638] usb 5-1: SerialNumber: syz
[  524.611305][ T3638] usb 5-1: config 0 descriptor??
[  524.618982][ T3663] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[  524.633616][   T23] usb 4-1: USB disconnect, device number 25
[  524.639924][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  524.649882][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  524.656138][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  524.664576][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  524.671886][ T3273] usb 2-1: Product: syz
[  524.676224][ T3273] usb 2-1: Manufacturer: syz
executing program
[  524.681031][ T3273] usb 2-1: SerialNumber: syz
[  524.683885][ T3685] usb 6-1: USB disconnect, device number 26
[  524.692450][ T3273] usb 2-1: config 0 descriptor??
[  524.739966][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  524.746235][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  524.758894][ T3659] usb 3-1: new high-speed USB device number 26 using dummy_hcd
executing program
[  524.851490][ T3651] usb 5-1: USB disconnect, device number 25
[  524.858888][ T3663] usb 1-1: Using ep0 maxpacket: 16
executing program
[  524.941251][ T3647] usb 2-1: USB disconnect, device number 26
[  524.998935][ T3659] usb 3-1: Using ep0 maxpacket: 16
[  525.009107][   T23] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[  525.138886][ T3685] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[  525.138988][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  525.155872][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  525.164090][ T3663] usb 1-1: Product: syz
[  525.168276][ T3663] usb 1-1: Manufacturer: syz
[  525.172928][ T3663] usb 1-1: SerialNumber: syz
[  525.178787][ T3663] usb 1-1: config 0 descriptor??
[  525.219882][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  525.226147][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  525.238991][ T3651] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[  525.279053][ T3659] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  525.279184][   T23] usb 4-1: Using ep0 maxpacket: 16
[  525.288103][ T3659] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  525.288128][ T3659] usb 3-1: Product: syz
[  525.305415][ T3659] usb 3-1: Manufacturer: syz
[  525.310020][ T3659] usb 3-1: SerialNumber: syz
[  525.318922][ T3647] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[  525.319209][ T3659] usb 3-1: config 0 descriptor??
[  525.371296][ T3659] usbtest 3-1:0.0: couldn't get endpoints, -22
[  525.377492][ T3659] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  525.421142][ T3645] usb 1-1: USB disconnect, device number 27
[  525.429113][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  525.488888][ T3651] usb 5-1: Using ep0 maxpacket: 16
executing program
[  525.568952][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  525.572504][ T3659] usb 3-1: USB disconnect, device number 26
[  525.649052][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  525.658240][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  525.666273][   T23] usb 4-1: Product: syz
[  525.670700][   T23] usb 4-1: Manufacturer: syz
[  525.675311][   T23] usb 4-1: SerialNumber: syz
[  525.680784][   T23] usb 4-1: config 0 descriptor??
[  525.730145][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  525.736331][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  525.769111][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  525.778222][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  525.786360][ T3685] usb 6-1: Product: syz
[  525.790647][ T3685] usb 6-1: Manufacturer: syz
[  525.795283][ T3685] usb 6-1: SerialNumber: syz
[  525.800009][ T3645] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[  525.808374][ T3685] usb 6-1: config 0 descriptor??
[  525.813527][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  525.822804][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  525.830928][ T3651] usb 5-1: Product: syz
[  525.835124][ T3651] usb 5-1: Manufacturer: syz
[  525.839932][ T3651] usb 5-1: SerialNumber: syz
[  525.845346][ T3651] usb 5-1: config 0 descriptor??
[  525.870149][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  525.876326][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  525.889981][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  525.896172][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  525.908987][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  525.918033][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  525.926033][ T3647] usb 2-1: Product: syz
executing program
[  525.928910][ T3659] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[  525.930226][ T3647] usb 2-1: Manufacturer: syz
[  525.941736][ T3663] usb 4-1: USB disconnect, device number 26
[  525.942511][ T3647] usb 2-1: SerialNumber: syz
[  525.956744][ T3647] usb 2-1: config 0 descriptor??
[  526.019844][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  526.026078][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
executing program
executing program
[  526.071601][ T3273] usb 6-1: USB disconnect, device number 27
[  526.088910][ T3645] usb 1-1: Using ep0 maxpacket: 16
[  526.091910][ T3638] usb 5-1: USB disconnect, device number 26
[  526.168890][ T3659] usb 3-1: Using ep0 maxpacket: 16
executing program
[  526.221080][ T3649] usb 2-1: USB disconnect, device number 27
[  526.308982][ T3663] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[  526.429090][ T3273] usb 6-1: new high-speed USB device number 28 using dummy_hcd
[  526.449076][ T3638] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[  526.456688][ T3659] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  526.465758][ T3659] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  526.469021][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  526.474134][ T3659] usb 3-1: Product: syz
[  526.482963][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  526.487310][ T3659] usb 3-1: Manufacturer: syz
[  526.495161][ T3645] usb 1-1: Product: syz
[  526.500178][ T3659] usb 3-1: SerialNumber: syz
[  526.504015][ T3645] usb 1-1: Manufacturer: syz
[  526.513208][ T3645] usb 1-1: SerialNumber: syz
[  526.515231][ T3659] usb 3-1: config 0 descriptor??
[  526.519160][ T3645] usb 1-1: config 0 descriptor??
[  526.548950][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  526.560011][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  526.563118][ T3659] usbtest 3-1:0.0: couldn't get endpoints, -22
[  526.566217][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  526.578950][ T3649] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  526.586667][ T3659] usbtest: probe of 3-1:0.0 failed with error -22
[  526.669047][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  526.699008][ T3638] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  526.764892][ T3645] usb 3-1: USB disconnect, device number 27
[  526.772699][ T3647] usb 1-1: USB disconnect, device number 28
[  526.819073][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  526.829167][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  526.838222][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  526.846530][ T3663] usb 4-1: Product: syz
[  526.850813][ T3663] usb 4-1: Manufacturer: syz
[  526.855427][ T3663] usb 4-1: SerialNumber: syz
[  526.861238][ T3663] usb 4-1: config 0 descriptor??
[  526.899965][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  526.906173][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  526.969081][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  526.978145][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  526.986462][ T3273] usb 6-1: Product: syz
[  526.990930][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  526.999989][ T3273] usb 6-1: Manufacturer: syz
[  527.004571][ T3273] usb 6-1: SerialNumber: syz
[  527.009502][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  527.017579][ T3638] usb 5-1: Product: syz
[  527.022212][ T3638] usb 5-1: Manufacturer: syz
[  527.027207][ T3273] usb 6-1: config 0 descriptor??
[  527.032515][ T3638] usb 5-1: SerialNumber: syz
[  527.037906][ T3638] usb 5-1: config 0 descriptor??
executing program
[  527.079829][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  527.086959][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  527.093200][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  527.100084][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  527.102505][ T3651] usb 4-1: USB disconnect, device number 27
[  527.128961][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  527.128969][ T3645] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[  527.129032][ T3647] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[  527.138246][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  527.161313][ T3649] usb 2-1: Product: syz
[  527.165465][ T3649] usb 2-1: Manufacturer: syz
[  527.170339][ T3649] usb 2-1: SerialNumber: syz
[  527.175818][ T3649] usb 2-1: config 0 descriptor??
[  527.219781][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  527.225970][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
executing program
executing program
[  527.281659][ T3685] usb 6-1: USB disconnect, device number 28
[  527.283432][ T3649] usb 5-1: USB disconnect, device number 27
[  527.368887][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  527.388963][ T3647] usb 1-1: Using ep0 maxpacket: 16
executing program
[  527.421135][ T3638] usb 2-1: USB disconnect, device number 28
[  527.509160][ T3651] usb 4-1: new high-speed USB device number 28 using dummy_hcd
[  527.658887][ T3649] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[  527.669134][ T3685] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[  527.689118][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  527.698171][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  527.706177][ T3645] usb 3-1: Product: syz
[  527.710466][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  527.719634][ T3645] usb 3-1: Manufacturer: syz
[  527.724217][ T3645] usb 3-1: SerialNumber: syz
[  527.728871][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  527.736882][ T3647] usb 1-1: Product: syz
[  527.741453][ T3647] usb 1-1: Manufacturer: syz
[  527.746355][ T3645] usb 3-1: config 0 descriptor??
[  527.751413][ T3647] usb 1-1: SerialNumber: syz
[  527.757795][ T3647] usb 1-1: config 0 descriptor??
[  527.768917][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  527.779215][ T3638] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[  527.799977][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  527.806148][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  527.813479][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  527.819815][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  527.898893][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  527.928974][ T3685] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  528.001569][ T3273] usb 3-1: USB disconnect, device number 28
[  528.002870][ T3647] usb 1-1: USB disconnect, device number 29
[  528.019073][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  528.108966][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  528.118083][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  528.126330][ T3651] usb 4-1: Product: syz
[  528.131028][ T3651] usb 4-1: Manufacturer: syz
[  528.135654][ T3651] usb 4-1: SerialNumber: syz
[  528.141528][ T3651] usb 4-1: config 0 descriptor??
[  528.179013][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  528.188182][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  528.190117][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  528.196598][ T3649] usb 5-1: Product: syz
[  528.202838][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  528.206617][ T3649] usb 5-1: Manufacturer: syz
[  528.217584][ T3649] usb 5-1: SerialNumber: syz
[  528.223542][ T3649] usb 5-1: config 0 descriptor??
[  528.259028][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  528.268087][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  528.270387][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  528.276774][ T3685] usb 6-1: Product: syz
[  528.282485][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  528.286655][ T3685] usb 6-1: Manufacturer: syz
[  528.297531][ T3685] usb 6-1: SerialNumber: syz
[  528.299348][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  528.304108][ T3685] usb 6-1: config 0 descriptor??
[  528.316996][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  528.325069][ T3638] usb 2-1: Product: syz
[  528.329299][ T3638] usb 2-1: Manufacturer: syz
[  528.333953][ T3638] usb 2-1: SerialNumber: syz
[  528.342885][ T3638] usb 2-1: config 0 descriptor??
[  528.359812][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  528.366051][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  528.381265][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  528.387437][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  528.398896][ T3647] usb 1-1: new high-speed USB device number 30 using dummy_hcd
executing program
[  528.402598][ T3638] usb 4-1: USB disconnect, device number 28
[  528.418990][ T3273] usb 3-1: new high-speed USB device number 29 using dummy_hcd
executing program
[  528.478648][ T3685] usb 5-1: USB disconnect, device number 28
executing program
executing program
[  528.561190][ T3649] usb 6-1: USB disconnect, device number 29
[  528.581361][ T3651] usb 2-1: USB disconnect, device number 29
[  528.658912][ T3273] usb 3-1: Using ep0 maxpacket: 16
[  528.668966][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  528.758963][ T3638] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[  528.858891][ T3685] usb 5-1: new high-speed USB device number 29 using dummy_hcd
[  528.918908][ T3649] usb 6-1: new high-speed USB device number 30 using dummy_hcd
[  528.939091][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  528.939129][ T3651] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[  528.948212][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  528.963897][ T3273] usb 3-1: Product: syz
[  528.968066][ T3273] usb 3-1: Manufacturer: syz
[  528.968963][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  528.972923][ T3273] usb 3-1: SerialNumber: syz
[  528.982109][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  528.988761][ T3273] usb 3-1: config 0 descriptor??
[  528.995626][ T3647] usb 1-1: Product: syz
[  529.003483][ T3647] usb 1-1: Manufacturer: syz
[  529.008056][ T3647] usb 1-1: SerialNumber: syz
[  529.009030][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  529.014240][ T3647] usb 1-1: config 0 descriptor??
[  529.039995][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  529.046253][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  529.060181][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  529.066382][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  529.118898][ T3685] usb 5-1: Using ep0 maxpacket: 16
[  529.158889][ T3649] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  529.228938][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  529.242989][ T3273] usb 3-1: USB disconnect, device number 29
[  529.262052][ T3647] usb 1-1: USB disconnect, device number 30
[  529.289124][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  529.298713][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  529.307046][ T3638] usb 4-1: Product: syz
[  529.311401][ T3638] usb 4-1: Manufacturer: syz
[  529.316018][ T3638] usb 4-1: SerialNumber: syz
[  529.325202][ T3638] usb 4-1: config 0 descriptor??
[  529.371207][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  529.377436][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  529.438935][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  529.448026][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  529.456339][ T3649] usb 6-1: Product: syz
[  529.460609][ T3649] usb 6-1: Manufacturer: syz
[  529.465241][ T3649] usb 6-1: SerialNumber: syz
[  529.470819][ T3649] usb 6-1: config 0 descriptor??
[  529.479110][ T3685] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  529.488164][ T3685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  529.496485][ T3685] usb 5-1: Product: syz
[  529.500811][ T3685] usb 5-1: Manufacturer: syz
[  529.505408][ T3685] usb 5-1: SerialNumber: syz
[  529.510633][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  529.515889][ T3685] usb 5-1: config 0 descriptor??
[  529.516965][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  529.574242][ T3649] usb 4-1: USB disconnect, device number 29
[  529.579058][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  529.590225][ T3685] usbtest 5-1:0.0: couldn't get endpoints, -22
[  529.596420][ T3685] usbtest: probe of 5-1:0.0 failed with error -22
[  529.598919][ T3273] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[  529.602865][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  529.619623][ T3651] usb 2-1: Product: syz
[  529.623808][ T3651] usb 2-1: Manufacturer: syz
[  529.628411][ T3651] usb 2-1: SerialNumber: syz
[  529.634059][ T3651] usb 2-1: config 0 descriptor??
[  529.659064][ T3647] usb 1-1: new high-speed USB device number 31 using dummy_hcd
executing program
[  529.679835][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  529.686011][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  529.711012][ T3638] usb 6-1: USB disconnect, device number 30
executing program
[  529.782505][ T3663] usb 5-1: USB disconnect, device number 29
executing program
[  529.868907][ T3273] usb 3-1: Using ep0 maxpacket: 16
[  529.881267][ T3659] usb 2-1: USB disconnect, device number 30
[  529.918998][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  529.929000][ T3649] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[  530.068935][ T3638] usb 6-1: new high-speed USB device number 31 using dummy_hcd
[  530.138935][ T3663] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[  530.148966][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  530.158008][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  530.166196][ T3273] usb 3-1: Product: syz
[  530.170425][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  530.175652][ T3273] usb 3-1: Manufacturer: syz
[  530.180666][ T3273] usb 3-1: SerialNumber: syz
[  530.189682][ T3273] usb 3-1: config 0 descriptor??
[  530.229017][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  530.232094][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  530.238360][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  530.244402][ T3659] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[  530.252859][ T3647] usb 1-1: Product: syz
[  530.260330][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  530.264460][ T3647] usb 1-1: Manufacturer: syz
[  530.275569][ T3647] usb 1-1: SerialNumber: syz
[  530.281140][ T3647] usb 1-1: config 0 descriptor??
[  530.308968][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  530.329980][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  530.336172][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  530.378990][ T3663] usb 5-1: Using ep0 maxpacket: 16
executing program
[  530.432070][ T3273] usb 3-1: USB disconnect, device number 30
[  530.459044][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  530.468235][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  530.476621][ T3649] usb 4-1: Product: syz
[  530.481297][ T3649] usb 4-1: Manufacturer: syz
[  530.485950][ T3649] usb 4-1: SerialNumber: syz
[  530.491600][ T3649] usb 4-1: config 0 descriptor??
[  530.509081][ T3659] usb 2-1: Using ep0 maxpacket: 16
executing program
[  530.532208][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  530.539958][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  530.547335][ T3649] usb 1-1: USB disconnect, device number 31
[  530.589021][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  530.598079][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  530.606554][ T3638] usb 6-1: Product: syz
[  530.610815][ T3638] usb 6-1: Manufacturer: syz
[  530.615408][ T3638] usb 6-1: SerialNumber: syz
[  530.624452][ T3638] usb 6-1: config 0 descriptor??
[  530.659070][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  530.668151][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  530.677857][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  530.684202][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  530.690805][ T3663] usb 5-1: Product: syz
[  530.694963][ T3663] usb 5-1: Manufacturer: syz
[  530.700504][ T3663] usb 5-1: SerialNumber: syz
[  530.706064][ T3663] usb 5-1: config 0 descriptor??
executing program
[  530.731141][ T3647] usb 4-1: USB disconnect, device number 30
[  530.749857][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  530.756099][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  530.798958][ T3659] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  530.808036][ T3273] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[  530.815642][ T3659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  530.823669][ T3659] usb 2-1: Product: syz
[  530.827852][ T3659] usb 2-1: Manufacturer: syz
[  530.832735][ T3659] usb 2-1: SerialNumber: syz
[  530.838189][ T3659] usb 2-1: config 0 descriptor??
executing program
[  530.878784][ T3651] usb 6-1: USB disconnect, device number 31
[  530.880846][ T3659] usbtest 2-1:0.0: couldn't get endpoints, -22
[  530.893014][ T3659] usbtest: probe of 2-1:0.0 failed with error -22
[  530.899637][ T3649] usb 1-1: new high-speed USB device number 32 using dummy_hcd
executing program
[  530.952518][ T3659] usb 5-1: USB disconnect, device number 30
[  531.048901][ T3273] usb 3-1: Using ep0 maxpacket: 16
executing program
[  531.081196][ T3663] usb 2-1: USB disconnect, device number 31
[  531.128900][ T3647] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[  531.138910][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  531.268887][ T3651] usb 6-1: new high-speed USB device number 32 using dummy_hcd
[  531.308972][ T3659] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[  531.329142][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  531.338194][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  531.346399][ T3273] usb 3-1: Product: syz
[  531.350780][ T3273] usb 3-1: Manufacturer: syz
[  531.355361][ T3273] usb 3-1: SerialNumber: syz
[  531.361466][ T3273] usb 3-1: config 0 descriptor??
[  531.399905][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  531.406120][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  531.408884][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  531.418968][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  531.428064][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  531.436256][ T3649] usb 1-1: Product: syz
[  531.440468][ T3663] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[  531.448073][ T3649] usb 1-1: Manufacturer: syz
[  531.452786][ T3649] usb 1-1: SerialNumber: syz
[  531.458195][ T3649] usb 1-1: config 0 descriptor??
[  531.499799][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  531.506058][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  531.549012][ T3659] usb 5-1: Using ep0 maxpacket: 16
[  531.549097][ T3651] usb 6-1: Using ep0 maxpacket: 16
executing program
[  531.601276][ T3649] usb 3-1: USB disconnect, device number 31
[  531.678896][ T3663] usb 2-1: Using ep0 maxpacket: 16
executing program
[  531.701285][ T3685] usb 1-1: USB disconnect, device number 32
[  531.759054][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  531.768357][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  531.776398][ T3647] usb 4-1: Product: syz
[  531.780690][ T3647] usb 4-1: Manufacturer: syz
[  531.785304][ T3647] usb 4-1: SerialNumber: syz
[  531.790801][ T3647] usb 4-1: config 0 descriptor??
[  531.828991][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  531.830170][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  531.838447][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  531.844484][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  531.852582][ T3659] usb 5-1: Product: syz
[  531.862947][ T3659] usb 5-1: Manufacturer: syz
[  531.867552][ T3659] usb 5-1: SerialNumber: syz
[  531.873075][ T3659] usb 5-1: config 0 descriptor??
[  531.909944][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  531.916186][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  531.923117][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  531.932519][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  531.940878][ T3651] usb 6-1: Product: syz
[  531.945044][ T3651] usb 6-1: Manufacturer: syz
[  531.949923][ T3651] usb 6-1: SerialNumber: syz
[  531.955254][ T3651] usb 6-1: config 0 descriptor??
[  531.968960][ T3649] usb 3-1: new high-speed USB device number 32 using dummy_hcd
[  531.979104][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  531.988284][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  531.996701][ T3663] usb 2-1: Product: syz
[  531.999998][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  532.001650][ T3663] usb 2-1: Manufacturer: syz
[  532.007358][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  532.011748][ T3663] usb 2-1: SerialNumber: syz
[  532.027967][ T3663] usb 2-1: config 0 descriptor??
[  532.042069][ T3659] usb 4-1: USB disconnect, device number 31
[  532.058976][ T3685] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[  532.070040][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  532.076210][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  532.112294][ T3663] usb 5-1: USB disconnect, device number 31
executing program
[  532.201196][ T3651] usb 6-1: USB disconnect, device number 32
[  532.218901][ T3649] usb 3-1: Using ep0 maxpacket: 16
executing program
[  532.271121][ T3273] usb 2-1: USB disconnect, device number 32
[  532.298942][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  532.409052][ T3659] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[  532.488937][ T3663] usb 5-1: new high-speed USB device number 32 using dummy_hcd
[  532.558910][ T3651] usb 6-1: new high-speed USB device number 33 using dummy_hcd
[  532.579063][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  532.588190][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  532.596297][ T3685] usb 1-1: Product: syz
[  532.599037][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  532.600763][ T3685] usb 1-1: Manufacturer: syz
[  532.609753][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  532.614161][ T3685] usb 1-1: SerialNumber: syz
[  532.622333][ T3649] usb 3-1: Product: syz
[  532.627846][ T3685] usb 1-1: config 0 descriptor??
[  532.631428][ T3649] usb 3-1: Manufacturer: syz
[  532.640669][ T3273] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[  532.648489][ T3649] usb 3-1: SerialNumber: syz
[  532.654227][ T3649] usb 3-1: config 0 descriptor??
[  532.668911][ T3659] usb 4-1: Using ep0 maxpacket: 16
[  532.680095][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  532.686361][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
[  532.700418][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  532.706645][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  532.759086][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  532.798935][ T3651] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  532.881523][ T3685] usb 1-1: USB disconnect, device number 33
[  532.889343][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  532.901001][ T3649] usb 3-1: USB disconnect, device number 32
[  532.989020][ T3659] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  532.998117][ T3659] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  533.006377][ T3659] usb 4-1: Product: syz
[  533.010644][ T3659] usb 4-1: Manufacturer: syz
[  533.015319][ T3659] usb 4-1: SerialNumber: syz
[  533.024501][ T3659] usb 4-1: config 0 descriptor??
[  533.078953][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  533.079120][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  533.088249][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  533.105573][ T3651] usb 6-1: Product: syz
[  533.108385][ T3659] usbtest 4-1:0.0: couldn't get endpoints, -22
[  533.109890][ T3651] usb 6-1: Manufacturer: syz
[  533.120736][ T3659] usbtest: probe of 4-1:0.0 failed with error -22
[  533.120884][ T3651] usb 6-1: SerialNumber: syz
[  533.133266][ T3651] usb 6-1: config 0 descriptor??
[  533.135364][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  533.146563][ T3663] usb 5-1: Product: syz
[  533.150771][ T3663] usb 5-1: Manufacturer: syz
[  533.155358][ T3663] usb 5-1: SerialNumber: syz
[  533.164540][ T3663] usb 5-1: config 0 descriptor??
[  533.169991][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  533.176254][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  533.210013][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  533.216324][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  533.228997][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  533.238054][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  533.246402][ T3273] usb 2-1: Product: syz
[  533.248903][ T3685] usb 1-1: new high-speed USB device number 34 using dummy_hcd
executing program
[  533.250795][ T3273] usb 2-1: Manufacturer: syz
[  533.262799][ T3273] usb 2-1: SerialNumber: syz
[  533.269265][ T3273] usb 2-1: config 0 descriptor??
[  533.288951][ T3649] usb 3-1: new high-speed USB device number 33 using dummy_hcd
[  533.295626][ T3651] usb 4-1: USB disconnect, device number 32
[  533.309790][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  533.316033][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  533.371305][ T3647] usb 6-1: USB disconnect, device number 33
executing program
[  533.411612][ T3273] usb 5-1: USB disconnect, device number 32
executing program
[  533.498896][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  533.511329][ T3645] usb 2-1: USB disconnect, device number 33
[  533.538900][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  533.648890][ T3651] usb 4-1: new high-speed USB device number 33 using dummy_hcd
[  533.728911][ T3647] usb 6-1: new high-speed USB device number 34 using dummy_hcd
[  533.768892][ T3273] usb 5-1: new high-speed USB device number 33 using dummy_hcd
[  533.788950][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  533.797997][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  533.806346][ T3685] usb 1-1: Product: syz
[  533.810696][ T3685] usb 1-1: Manufacturer: syz
[  533.815280][ T3685] usb 1-1: SerialNumber: syz
[  533.820018][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  533.826653][ T3685] usb 1-1: config 0 descriptor??
[  533.834135][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  533.842398][ T3649] usb 3-1: Product: syz
[  533.846627][ T3649] usb 3-1: Manufacturer: syz
[  533.851355][ T3649] usb 3-1: SerialNumber: syz
[  533.856820][ T3649] usb 3-1: config 0 descriptor??
[  533.868927][ T3645] usb 2-1: new high-speed USB device number 34 using dummy_hcd
[  533.878041][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  533.884453][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
[  533.899785][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  533.905963][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  533.908891][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  533.968928][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  534.008894][ T3273] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  534.074488][ T3649] usb 1-1: USB disconnect, device number 34
[  534.101169][ T3663] usb 3-1: USB disconnect, device number 33
[  534.119027][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  534.219110][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  534.228149][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  534.236155][ T3651] usb 4-1: Product: syz
[  534.240488][ T3651] usb 4-1: Manufacturer: syz
[  534.245068][ T3651] usb 4-1: SerialNumber: syz
[  534.250554][ T3651] usb 4-1: config 0 descriptor??
[  534.259093][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  534.268132][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  534.276170][ T3647] usb 6-1: Product: syz
[  534.280442][ T3647] usb 6-1: Manufacturer: syz
[  534.285044][ T3647] usb 6-1: SerialNumber: syz
[  534.290626][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  534.296801][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  534.304105][ T3647] usb 6-1: config 0 descriptor??
[  534.319032][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  534.328079][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  534.336293][ T3273] usb 5-1: Product: syz
[  534.340501][ T3273] usb 5-1: Manufacturer: syz
[  534.345089][ T3273] usb 5-1: SerialNumber: syz
[  534.350019][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  534.351817][ T3273] usb 5-1: config 0 descriptor??
[  534.356200][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  534.398950][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  534.408218][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  534.416499][ T3645] usb 2-1: Product: syz
[  534.420535][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  534.421115][ T3645] usb 2-1: Manufacturer: syz
[  534.426968][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  534.431639][ T3645] usb 2-1: SerialNumber: syz
[  534.445452][ T3645] usb 2-1: config 0 descriptor??
[  534.448895][ T3649] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[  534.478906][ T3663] usb 3-1: new high-speed USB device number 34 using dummy_hcd
[  534.490100][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
executing program
[  534.492877][ T3273] usb 4-1: USB disconnect, device number 33
[  534.498224][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  534.553427][ T3659] usb 6-1: USB disconnect, device number 34
executing program
[  534.621338][ T3645] usb 5-1: USB disconnect, device number 33
executing program
[  534.691018][ T3638] usb 2-1: USB disconnect, device number 34
[  534.708893][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  534.729040][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  534.909012][ T3273] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[  534.929097][ T3659] usb 6-1: new high-speed USB device number 35 using dummy_hcd
[  534.989027][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  534.998112][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  534.998905][ T3645] usb 5-1: new high-speed USB device number 34 using dummy_hcd
[  535.006499][ T3649] usb 1-1: Product: syz
[  535.017933][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  535.026987][ T3649] usb 1-1: Manufacturer: syz
[  535.031770][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  535.039804][ T3649] usb 1-1: SerialNumber: syz
[  535.044818][ T3663] usb 3-1: Product: syz
[  535.049020][ T3638] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[  535.061156][ T3649] usb 1-1: config 0 descriptor??
[  535.066191][ T3663] usb 3-1: Manufacturer: syz
[  535.070835][ T3663] usb 3-1: SerialNumber: syz
[  535.079643][ T3663] usb 3-1: config 0 descriptor??
[  535.099717][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  535.105908][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  535.119932][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  535.126128][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
[  535.158996][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  535.168909][ T3659] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  535.288885][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  535.288918][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  535.303588][ T3647] usb 1-1: USB disconnect, device number 35
[  535.321116][ T3651] usb 3-1: USB disconnect, device number 34
[  535.439070][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  535.448126][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  535.456126][ T3273] usb 4-1: Product: syz
[  535.460451][ T3659] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  535.469519][ T3273] usb 4-1: Manufacturer: syz
[  535.474092][ T3273] usb 4-1: SerialNumber: syz
[  535.478880][ T3659] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  535.486870][ T3659] usb 6-1: Product: syz
[  535.491775][ T3273] usb 4-1: config 0 descriptor??
[  535.496791][ T3659] usb 6-1: Manufacturer: syz
[  535.501414][ T3659] usb 6-1: SerialNumber: syz
[  535.506822][ T3659] usb 6-1: config 0 descriptor??
[  535.530153][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  535.536343][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  535.550143][ T3659] usbtest 6-1:0.0: couldn't get endpoints, -22
[  535.556356][ T3659] usbtest: probe of 6-1:0.0 failed with error -22
[  535.589032][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  535.589132][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  535.598167][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  535.598189][ T3638] usb 2-1: Product: syz
[  535.598206][ T3638] usb 2-1: Manufacturer: syz
[  535.607397][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  535.615255][ T3638] usb 2-1: SerialNumber: syz
[  535.616278][ T3638] usb 2-1: config 0 descriptor??
[  535.620956][ T3645] usb 5-1: Product: syz
[  535.646061][ T3645] usb 5-1: Manufacturer: syz
[  535.650787][ T3645] usb 5-1: SerialNumber: syz
[  535.660099][ T3645] usb 5-1: config 0 descriptor??
[  535.660522][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  535.671267][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  535.698936][ T3647] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[  535.707464][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  535.713774][ T3651] usb 3-1: new high-speed USB device number 35 using dummy_hcd
[  535.721494][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  535.732490][ T3645] usb 4-1: USB disconnect, device number 34
executing program
[  535.751214][ T3638] usb 6-1: USB disconnect, device number 35
executing program
executing program
[  535.861267][ T3659] usb 2-1: USB disconnect, device number 35
[  535.901195][ T3273] usb 5-1: USB disconnect, device number 34
[  535.969021][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  535.974379][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  536.108897][ T3638] usb 6-1: new high-speed USB device number 36 using dummy_hcd
[  536.128901][ T3645] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[  536.218892][ T3659] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[  536.258919][ T3273] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[  536.259066][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  536.275556][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  536.284604][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  536.292610][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  536.300723][ T3651] usb 3-1: Product: syz
[  536.304869][ T3651] usb 3-1: Manufacturer: syz
[  536.309480][ T3647] usb 1-1: Product: syz
[  536.313640][ T3647] usb 1-1: Manufacturer: syz
[  536.318227][ T3647] usb 1-1: SerialNumber: syz
[  536.322907][ T3651] usb 3-1: SerialNumber: syz
[  536.328244][ T3651] usb 3-1: config 0 descriptor??
[  536.334102][ T3647] usb 1-1: config 0 descriptor??
[  536.349123][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  536.369961][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  536.376135][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  536.382587][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  536.399737][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  536.405908][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  536.459004][ T3659] usb 2-1: Using ep0 maxpacket: 16
[  536.498966][ T3273] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  536.574470][ T3663] usb 3-1: USB disconnect, device number 35
[  536.601016][ T3649] usb 1-1: USB disconnect, device number 36
[  536.629064][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  536.638392][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  536.646743][ T3638] usb 6-1: Product: syz
[  536.651161][ T3638] usb 6-1: Manufacturer: syz
[  536.655785][ T3638] usb 6-1: SerialNumber: syz
[  536.665328][ T3638] usb 6-1: config 0 descriptor??
[  536.711190][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  536.717387][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  536.718937][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  536.732862][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  536.738999][ T3659] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  536.741220][ T3645] usb 4-1: Product: syz
[  536.750129][ T3659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  536.754291][ T3645] usb 4-1: Manufacturer: syz
[  536.762285][ T3659] usb 2-1: Product: syz
[  536.767060][ T3645] usb 4-1: SerialNumber: syz
[  536.770904][ T3659] usb 2-1: Manufacturer: syz
[  536.780501][ T3659] usb 2-1: SerialNumber: syz
[  536.781357][ T3645] usb 4-1: config 0 descriptor??
[  536.788272][ T3659] usb 2-1: config 0 descriptor??
[  536.795160][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  536.804211][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  536.812504][ T3273] usb 5-1: Product: syz
[  536.816652][ T3273] usb 5-1: Manufacturer: syz
[  536.821449][ T3273] usb 5-1: SerialNumber: syz
[  536.830978][ T3273] usb 5-1: config 0 descriptor??
[  536.831226][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  536.842137][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  536.849973][ T3659] usbtest 2-1:0.0: couldn't get endpoints, -22
executing program
[  536.856177][ T3659] usbtest: probe of 2-1:0.0 failed with error -22
[  536.869790][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  536.876000][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  536.915442][ T3273] usb 6-1: USB disconnect, device number 36
[  536.928974][ T3663] usb 3-1: new high-speed USB device number 36 using dummy_hcd
[  536.959008][ T3649] usb 1-1: new high-speed USB device number 37 using dummy_hcd
executing program
executing program
executing program
[  537.031280][ T3645] usb 4-1: USB disconnect, device number 35
[  537.051342][ T3659] usb 2-1: USB disconnect, device number 36
[  537.071083][ T3647] usb 5-1: USB disconnect, device number 35
[  537.169018][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  537.198901][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  537.278935][ T3273] usb 6-1: new high-speed USB device number 37 using dummy_hcd
[  537.408946][ T3659] usb 2-1: new high-speed USB device number 37 using dummy_hcd
[  537.419026][ T3645] usb 4-1: new high-speed USB device number 36 using dummy_hcd
[  537.449049][ T3647] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[  537.449105][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  537.465952][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  537.474102][ T3663] usb 3-1: Product: syz
[  537.478263][ T3663] usb 3-1: Manufacturer: syz
[  537.482952][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  537.492049][ T3663] usb 3-1: SerialNumber: syz
[  537.496996][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  537.505472][ T3663] usb 3-1: config 0 descriptor??
[  537.510542][ T3649] usb 1-1: Product: syz
[  537.514686][ T3649] usb 1-1: Manufacturer: syz
[  537.519329][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  537.524483][ T3649] usb 1-1: SerialNumber: syz
[  537.530230][ T3649] usb 1-1: config 0 descriptor??
[  537.549924][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  537.556110][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
[  537.569960][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  537.576180][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  537.658899][ T3659] usb 2-1: Using ep0 maxpacket: 16
[  537.678901][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  537.699000][ T3647] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  537.756183][ T3649] usb 3-1: USB disconnect, device number 36
[  537.771155][ T3663] usb 1-1: USB disconnect, device number 37
[  537.799134][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  537.808177][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  537.817198][ T3273] usb 6-1: Product: syz
[  537.821596][ T3273] usb 6-1: Manufacturer: syz
[  537.826189][ T3273] usb 6-1: SerialNumber: syz
[  537.832230][ T3273] usb 6-1: config 0 descriptor??
[  537.869892][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  537.876126][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  537.938935][ T3659] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  537.947992][ T3659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  537.956217][ T3659] usb 2-1: Product: syz
[  537.960622][ T3659] usb 2-1: Manufacturer: syz
[  537.965210][ T3659] usb 2-1: SerialNumber: syz
[  537.970855][ T3659] usb 2-1: config 0 descriptor??
[  538.009020][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  538.010237][ T3659] usbtest 2-1:0.0: couldn't get endpoints, -22
[  538.018070][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  538.018096][ T3645] usb 4-1: Product: syz
[  538.024336][ T3659] usbtest: probe of 2-1:0.0 failed with error -22
[  538.032839][ T3645] usb 4-1: Manufacturer: syz
[  538.047732][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  538.056896][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  538.065337][ T3645] usb 4-1: SerialNumber: syz
[  538.070721][ T3647] usb 5-1: Product: syz
[  538.075737][ T3645] usb 4-1: config 0 descriptor??
[  538.077178][ T3659] usb 6-1: USB disconnect, device number 37
[  538.082556][ T3647] usb 5-1: Manufacturer: syz
[  538.092128][ T3647] usb 5-1: SerialNumber: syz
[  538.099908][ T3647] usb 5-1: config 0 descriptor??
[  538.109003][ T3649] usb 3-1: new high-speed USB device number 37 using dummy_hcd
[  538.129142][ T3663] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[  538.139871][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  538.146049][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  538.153459][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  538.159659][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  538.235785][ T3647] usb 2-1: USB disconnect, device number 37
executing program
executing program
[  538.341632][ T3273] usb 5-1: USB disconnect, device number 36
[  538.342222][ T3645] usb 4-1: USB disconnect, device number 36
[  538.349083][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  538.368911][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  538.438923][ T3659] usb 6-1: new high-speed USB device number 38 using dummy_hcd
[  538.608890][ T3647] usb 2-1: new high-speed USB device number 38 using dummy_hcd
[  538.639052][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  538.648173][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  538.656494][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  538.665538][ T3649] usb 3-1: Product: syz
[  538.669825][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  538.677823][ T3663] usb 1-1: Product: syz
[  538.682132][ T3659] usb 6-1: Using ep0 maxpacket: 16
[  538.687285][ T3649] usb 3-1: Manufacturer: syz
[  538.692142][ T3649] usb 3-1: SerialNumber: syz
[  538.697532][ T3649] usb 3-1: config 0 descriptor??
[  538.702700][ T3663] usb 1-1: Manufacturer: syz
[  538.707291][ T3663] usb 1-1: SerialNumber: syz
[  538.712889][ T3663] usb 1-1: config 0 descriptor??
[  538.738924][ T3645] usb 4-1: new high-speed USB device number 37 using dummy_hcd
[  538.749760][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  538.755948][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
[  538.762583][ T3273] usb 5-1: new high-speed USB device number 37 using dummy_hcd
[  538.771218][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  538.777386][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  538.868946][ T3647] usb 2-1: Using ep0 maxpacket: 16
executing program
executing program
[  538.951570][ T3651] usb 3-1: USB disconnect, device number 37
[  538.952584][ T3663] usb 1-1: USB disconnect, device number 38
[  538.966111][ T3659] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  538.977913][ T3659] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  538.990008][ T3659] usb 6-1: Product: syz
[  538.994185][ T3659] usb 6-1: Manufacturer: syz
[  538.998762][ T3659] usb 6-1: SerialNumber: syz
[  539.004565][ T3659] usb 6-1: config 0 descriptor??
[  539.008963][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  539.018955][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  539.049797][ T3659] usbtest 6-1:0.0: couldn't get endpoints, -22
[  539.056084][ T3659] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  539.228962][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  539.238201][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  539.246484][ T3647] usb 2-1: Product: syz
[  539.254507][ T3647] usb 2-1: Manufacturer: syz
[  539.259491][ T3647] usb 2-1: SerialNumber: syz
[  539.264590][ T3685] usb 6-1: USB disconnect, device number 38
[  539.271158][ T3647] usb 2-1: config 0 descriptor??
[  539.298996][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  539.308126][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  539.316683][ T3273] usb 5-1: Product: syz
[  539.320704][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  539.327118][ T3273] usb 5-1: Manufacturer: syz
[  539.327368][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  539.331834][ T3273] usb 5-1: SerialNumber: syz
[  539.338476][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  539.342914][ T3663] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[  539.353237][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  539.367609][ T3645] usb 4-1: Product: syz
[  539.368137][ T3273] usb 5-1: config 0 descriptor??
[  539.371791][ T3645] usb 4-1: Manufacturer: syz
[  539.371809][ T3645] usb 4-1: SerialNumber: syz
[  539.372774][ T3645] usb 4-1: config 0 descriptor??
[  539.390943][ T3651] usb 3-1: new high-speed USB device number 38 using dummy_hcd
[  539.420005][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  539.426217][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  539.440477][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  539.446765][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  539.531353][ T3273] usb 2-1: USB disconnect, device number 38
[  539.598900][ T3663] usb 1-1: Using ep0 maxpacket: 16
executing program
executing program
[  539.621125][ T3659] usb 5-1: USB disconnect, device number 37
[  539.641498][ T3649] usb 4-1: USB disconnect, device number 37
[  539.648882][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  539.669077][ T3685] usb 6-1: new high-speed USB device number 39 using dummy_hcd
[  539.879000][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  539.888051][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  539.896117][ T3273] usb 2-1: new high-speed USB device number 39 using dummy_hcd
[  539.903930][ T3663] usb 1-1: Product: syz
[  539.908110][ T3663] usb 1-1: Manufacturer: syz
[  539.912940][ T3663] usb 1-1: SerialNumber: syz
[  539.918797][ T3663] usb 1-1: config 0 descriptor??
[  539.938935][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  539.959856][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  539.966036][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  539.969060][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  539.978930][ T3659] usb 5-1: new high-speed USB device number 38 using dummy_hcd
[  539.981679][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  539.997018][ T3651] usb 3-1: Product: syz
[  539.998936][ T3649] usb 4-1: new high-speed USB device number 38 using dummy_hcd
[  540.001511][ T3651] usb 3-1: Manufacturer: syz
[  540.013357][ T3651] usb 3-1: SerialNumber: syz
[  540.018814][ T3651] usb 3-1: config 0 descriptor??
[  540.060102][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  540.066353][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  540.148931][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  540.161049][ T3663] usb 1-1: USB disconnect, device number 39
[  540.228966][ T3659] usb 5-1: Using ep0 maxpacket: 16
[  540.239010][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  540.258950][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  540.261910][ T3638] usb 3-1: USB disconnect, device number 38
executing program
[  540.268150][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  540.282827][ T3685] usb 6-1: Product: syz
[  540.287140][ T3685] usb 6-1: Manufacturer: syz
[  540.292132][ T3685] usb 6-1: SerialNumber: syz
[  540.297518][ T3685] usb 6-1: config 0 descriptor??
[  540.359952][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  540.366239][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  540.429201][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  540.438258][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  540.446573][ T3273] usb 2-1: Product: syz
[  540.450984][ T3273] usb 2-1: Manufacturer: syz
[  540.455581][ T3273] usb 2-1: SerialNumber: syz
[  540.461573][ T3273] usb 2-1: config 0 descriptor??
[  540.499870][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  540.506139][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  540.512839][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  540.522001][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  540.531059][ T3663] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[  540.539773][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  540.547783][ T3649] usb 4-1: Product: syz
[  540.552023][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  540.562223][ T3659] usb 5-1: Product: syz
[  540.567983][ T3659] usb 5-1: Manufacturer: syz
[  540.572912][ T3649] usb 4-1: Manufacturer: syz
[  540.577511][ T3649] usb 4-1: SerialNumber: syz
[  540.582129][ T3659] usb 5-1: SerialNumber: syz
[  540.587501][ T3659] usb 5-1: config 0 descriptor??
[  540.593202][ T3273] usb 6-1: USB disconnect, device number 39
[  540.601752][ T3649] usb 4-1: config 0 descriptor??
[  540.629745][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  540.635936][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  540.643287][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  540.649555][ T3638] usb 3-1: new high-speed USB device number 39 using dummy_hcd
[  540.658161][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  540.701018][ T3685] usb 2-1: USB disconnect, device number 39
[  540.768950][ T3663] usb 1-1: Using ep0 maxpacket: 16
executing program
executing program
[  540.830928][ T3651] usb 5-1: USB disconnect, device number 38
[  540.845000][ T3645] usb 4-1: USB disconnect, device number 38
[  540.889078][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  540.958897][ T3273] usb 6-1: new high-speed USB device number 40 using dummy_hcd
[  541.049071][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  541.058280][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.066489][ T3663] usb 1-1: Product: syz
[  541.070868][ T3663] usb 1-1: Manufacturer: syz
[  541.075476][ T3663] usb 1-1: SerialNumber: syz
[  541.084669][ T3663] usb 1-1: config 0 descriptor??
[  541.088889][ T3685] usb 2-1: new high-speed USB device number 40 using dummy_hcd
[  541.131747][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  541.138007][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  541.169081][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  541.178156][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.186502][ T3638] usb 3-1: Product: syz
[  541.190809][ T3638] usb 3-1: Manufacturer: syz
[  541.195390][ T3638] usb 3-1: SerialNumber: syz
[  541.204591][ T3638] usb 3-1: config 0 descriptor??
[  541.209672][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  541.218925][ T3645] usb 4-1: new high-speed USB device number 39 using dummy_hcd
[  541.226555][ T3651] usb 5-1: new high-speed USB device number 39 using dummy_hcd
[  541.250351][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  541.256572][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  541.331276][ T3647] usb 1-1: USB disconnect, device number 40
[  541.358927][ T3685] usb 2-1: Using ep0 maxpacket: 16
executing program
[  541.451122][ T3638] usb 3-1: USB disconnect, device number 39
[  541.479009][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  541.484177][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  541.518972][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  541.528169][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.536293][ T3273] usb 6-1: Product: syz
[  541.540561][ T3273] usb 6-1: Manufacturer: syz
[  541.545220][ T3273] usb 6-1: SerialNumber: syz
[  541.554153][ T3273] usb 6-1: config 0 descriptor??
[  541.611083][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  541.617272][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  541.638963][ T3685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  541.648012][ T3685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.656548][ T3685] usb 2-1: Product: syz
[  541.660859][ T3685] usb 2-1: Manufacturer: syz
[  541.665527][ T3685] usb 2-1: SerialNumber: syz
[  541.671587][ T3685] usb 2-1: config 0 descriptor??
[  541.689109][ T3647] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[  541.710235][ T3685] usbtest 2-1:0.0: couldn't get endpoints, -22
[  541.716425][ T3685] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  541.769000][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  541.778307][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  541.787366][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.795716][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.803868][ T3645] usb 4-1: Product: syz
[  541.808024][ T3645] usb 4-1: Manufacturer: syz
[  541.814912][ T3651] usb 5-1: Product: syz
[  541.820310][ T3651] usb 5-1: Manufacturer: syz
[  541.824926][ T3651] usb 5-1: SerialNumber: syz
[  541.829590][ T3645] usb 4-1: SerialNumber: syz
[  541.835170][ T3645] usb 4-1: config 0 descriptor??
[  541.840645][ T3651] usb 5-1: config 0 descriptor??
[  541.846606][ T3685] usb 6-1: USB disconnect, device number 40
[  541.848976][ T3638] usb 3-1: new high-speed USB device number 40 using dummy_hcd
executing program
[  541.880852][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  541.887296][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  541.893599][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  541.900440][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  541.911977][ T3273] usb 2-1: USB disconnect, device number 40
[  541.928890][ T3647] usb 1-1: Using ep0 maxpacket: 16
executing program
executing program
[  542.081873][ T3663] usb 4-1: USB disconnect, device number 39
[  542.083009][ T3651] usb 5-1: USB disconnect, device number 39
[  542.139022][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  542.198891][ T3685] usb 6-1: new high-speed USB device number 41 using dummy_hcd
[  542.209066][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  542.218192][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  542.226447][ T3647] usb 1-1: Product: syz
[  542.230784][ T3647] usb 1-1: Manufacturer: syz
[  542.235460][ T3647] usb 1-1: SerialNumber: syz
[  542.244611][ T3647] usb 1-1: config 0 descriptor??
[  542.290981][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  542.297175][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  542.358933][ T3273] usb 2-1: new high-speed USB device number 41 using dummy_hcd
[  542.438897][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  542.439014][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  542.453094][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  542.458882][ T3651] usb 5-1: new high-speed USB device number 40 using dummy_hcd
[  542.461098][ T3663] usb 4-1: new high-speed USB device number 40 using dummy_hcd
[  542.476258][ T3638] usb 3-1: Product: syz
[  542.480564][ T3638] usb 3-1: Manufacturer: syz
executing program
[  542.485145][ T3638] usb 3-1: SerialNumber: syz
[  542.491182][ T3638] usb 3-1: config 0 descriptor??
[  542.497445][ T3647] usb 1-1: USB disconnect, device number 41
[  542.529819][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  542.536064][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  542.599001][ T3273] usb 2-1: Using ep0 maxpacket: 16
executing program
[  542.708885][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  542.728888][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  542.736233][ T3638] usb 3-1: USB disconnect, device number 40
[  542.779161][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  542.788218][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  542.796767][ T3685] usb 6-1: Product: syz
[  542.801049][ T3685] usb 6-1: Manufacturer: syz
[  542.805642][ T3685] usb 6-1: SerialNumber: syz
[  542.811095][ T3685] usb 6-1: config 0 descriptor??
[  542.868947][ T3647] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[  542.877358][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  542.878976][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  542.883715][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  542.892888][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  542.907035][ T3273] usb 2-1: Product: syz
[  542.911457][ T3273] usb 2-1: Manufacturer: syz
[  542.916062][ T3273] usb 2-1: SerialNumber: syz
[  542.921596][ T3273] usb 2-1: config 0 descriptor??
[  542.959811][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  542.965988][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  543.008967][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  543.018027][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  543.026191][ T3663] usb 4-1: Product: syz
[  543.030379][ T3663] usb 4-1: Manufacturer: syz
[  543.034974][ T3663] usb 4-1: SerialNumber: syz
[  543.040425][ T3663] usb 4-1: config 0 descriptor??
executing program
[  543.059039][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  543.068113][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  543.071959][ T3273] usb 6-1: USB disconnect, device number 41
[  543.078227][ T3651] usb 5-1: Product: syz
[  543.084457][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  543.092767][ T3651] usb 5-1: Manufacturer: syz
[  543.093022][ T3638] usb 3-1: new high-speed USB device number 41 using dummy_hcd
[  543.103567][ T3651] usb 5-1: SerialNumber: syz
executing program
[  543.107230][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  543.126361][ T3651] usb 5-1: config 0 descriptor??
[  543.139014][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  543.163497][ T3685] usb 2-1: USB disconnect, device number 41
[  543.172446][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  543.178619][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  543.284164][ T3663] usb 4-1: USB disconnect, device number 40
[  543.338996][ T3638] usb 3-1: Using ep0 maxpacket: 16
executing program
[  543.371797][ T3649] usb 5-1: USB disconnect, device number 40
[  543.448888][ T3273] usb 6-1: new high-speed USB device number 42 using dummy_hcd
[  543.448960][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  543.465826][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  543.474049][ T3647] usb 1-1: Product: syz
[  543.478237][ T3647] usb 1-1: Manufacturer: syz
[  543.483001][ T3647] usb 1-1: SerialNumber: syz
[  543.489714][ T3647] usb 1-1: config 0 descriptor??
[  543.529986][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  543.536165][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  543.542657][ T3685] usb 2-1: new high-speed USB device number 42 using dummy_hcd
[  543.618936][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  543.627981][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  543.636226][ T3638] usb 3-1: Product: syz
[  543.640509][ T3663] usb 4-1: new high-speed USB device number 41 using dummy_hcd
[  543.648077][ T3638] usb 3-1: Manufacturer: syz
[  543.652786][ T3638] usb 3-1: SerialNumber: syz
[  543.662126][ T3638] usb 3-1: config 0 descriptor??
[  543.688907][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  543.701081][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  543.707252][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  543.729089][ T3649] usb 5-1: new high-speed USB device number 41 using dummy_hcd
executing program
[  543.732681][ T3647] usb 1-1: USB disconnect, device number 42
[  543.828884][ T3685] usb 2-1: Using ep0 maxpacket: 16
[  543.878967][ T3663] usb 4-1: Using ep0 maxpacket: 16
executing program
[  543.901509][ T3638] usb 3-1: USB disconnect, device number 41
[  543.968949][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  543.974209][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  543.983378][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  543.991424][ T3273] usb 6-1: Product: syz
[  543.995631][ T3273] usb 6-1: Manufacturer: syz
[  544.000479][ T3273] usb 6-1: SerialNumber: syz
[  544.006344][ T3273] usb 6-1: config 0 descriptor??
[  544.049858][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  544.056132][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  544.159122][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  544.159270][ T3685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  544.177284][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  544.177339][ T3647] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[  544.185735][ T3663] usb 4-1: Product: syz
[  544.193171][ T3685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
executing program
[  544.198607][ T3663] usb 4-1: Manufacturer: syz
[  544.206501][ T3685] usb 2-1: Product: syz
[  544.211160][ T3663] usb 4-1: SerialNumber: syz
[  544.215244][ T3685] usb 2-1: Manufacturer: syz
[  544.221390][ T3663] usb 4-1: config 0 descriptor??
[  544.225345][ T3685] usb 2-1: SerialNumber: syz
[  544.238092][ T3685] usb 2-1: config 0 descriptor??
[  544.253560][ T3273] usb 6-1: USB disconnect, device number 42
[  544.259619][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  544.268657][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  544.276657][ T3638] usb 3-1: new high-speed USB device number 42 using dummy_hcd
[  544.285412][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  544.290051][ T3685] usbtest 2-1:0.0: couldn't get endpoints, -22
[  544.293119][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  544.303214][ T3685] usbtest: probe of 2-1:0.0 failed with error -22
[  544.304408][ T3649] usb 5-1: Product: syz
[  544.314872][ T3649] usb 5-1: Manufacturer: syz
[  544.326288][ T3649] usb 5-1: SerialNumber: syz
[  544.335189][ T3649] usb 5-1: config 0 descriptor??
[  544.380914][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  544.387112][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  544.438885][ T3647] usb 1-1: Using ep0 maxpacket: 16
executing program
executing program
[  544.486628][ T3685] usb 4-1: USB disconnect, device number 41
[  544.498244][ T3651] usb 2-1: USB disconnect, device number 42
[  544.538908][ T3638] usb 3-1: Using ep0 maxpacket: 16
executing program
[  544.581010][ T3649] usb 5-1: USB disconnect, device number 41
[  544.648954][ T3273] usb 6-1: new high-speed USB device number 43 using dummy_hcd
[  544.718957][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  544.728066][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  544.736119][ T3647] usb 1-1: Product: syz
[  544.740344][ T3647] usb 1-1: Manufacturer: syz
[  544.744987][ T3647] usb 1-1: SerialNumber: syz
[  544.750516][ T3647] usb 1-1: config 0 descriptor??
[  544.789765][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  544.795951][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  544.848908][ T3685] usb 4-1: new high-speed USB device number 42 using dummy_hcd
[  544.856610][ T3651] usb 2-1: new high-speed USB device number 43 using dummy_hcd
[  544.879030][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  544.888206][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  544.896465][ T3638] usb 3-1: Product: syz
[  544.900948][ T3638] usb 3-1: Manufacturer: syz
[  544.905626][ T3638] usb 3-1: SerialNumber: syz
[  544.910432][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  544.920255][ T3638] usb 3-1: config 0 descriptor??
executing program
[  544.961005][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  544.967204][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  544.973700][ T3649] usb 5-1: new high-speed USB device number 42 using dummy_hcd
[  544.991330][ T3647] usb 1-1: USB disconnect, device number 43
[  545.108955][ T3685] usb 4-1: Using ep0 maxpacket: 16
[  545.118900][ T3651] usb 2-1: Using ep0 maxpacket: 16
executing program
[  545.161206][ T3638] usb 3-1: USB disconnect, device number 42
[  545.189001][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  545.198123][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  545.206493][ T3273] usb 6-1: Product: syz
[  545.210873][ T3273] usb 6-1: Manufacturer: syz
[  545.215471][ T3273] usb 6-1: SerialNumber: syz
[  545.221433][ T3273] usb 6-1: config 0 descriptor??
[  545.229000][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  545.259905][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  545.266124][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  545.388944][ T3647] usb 1-1: new high-speed USB device number 44 using dummy_hcd
executing program
[  545.448970][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  545.458099][ T3685] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  545.462214][ T3273] usb 6-1: USB disconnect, device number 43
[  545.469917][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  545.482957][ T3685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  545.491055][ T3685] usb 4-1: Product: syz
[  545.495198][ T3685] usb 4-1: Manufacturer: syz
[  545.499858][ T3651] usb 2-1: Product: syz
[  545.504016][ T3651] usb 2-1: Manufacturer: syz
[  545.508590][ T3651] usb 2-1: SerialNumber: syz
[  545.509120][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  545.513649][ T3685] usb 4-1: SerialNumber: syz
[  545.522302][ T3638] usb 3-1: new high-speed USB device number 43 using dummy_hcd
[  545.529154][ T3651] usb 2-1: config 0 descriptor??
[  545.536644][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  545.547834][ T3685] usb 4-1: config 0 descriptor??
[  545.549621][ T3649] usb 5-1: Product: syz
[  545.556939][ T3649] usb 5-1: Manufacturer: syz
[  545.561715][ T3649] usb 5-1: SerialNumber: syz
[  545.570721][ T3649] usb 5-1: config 0 descriptor??
[  545.589844][ T3685] usbtest 4-1:0.0: couldn't get endpoints, -22
[  545.596032][ T3685] usbtest: probe of 4-1:0.0 failed with error -22
[  545.603382][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  545.609654][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  545.612136][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  545.628285][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  545.638896][ T3647] usb 1-1: Using ep0 maxpacket: 16
executing program
executing program
executing program
[  545.778880][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  545.792765][ T3651] usb 2-1: USB disconnect, device number 43
[  545.797175][ T3649] usb 4-1: USB disconnect, device number 42
[  545.821752][ T3663] usb 5-1: USB disconnect, device number 42
[  545.899026][ T3273] usb 6-1: new high-speed USB device number 44 using dummy_hcd
[  545.968982][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  545.978047][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  545.986163][ T3647] usb 1-1: Product: syz
[  545.990343][ T3647] usb 1-1: Manufacturer: syz
[  545.995011][ T3647] usb 1-1: SerialNumber: syz
[  546.001793][ T3647] usb 1-1: config 0 descriptor??
[  546.058958][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  546.060047][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  546.068416][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  546.074306][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  546.082485][ T3638] usb 3-1: Product: syz
[  546.093285][ T3638] usb 3-1: Manufacturer: syz
[  546.097966][ T3638] usb 3-1: SerialNumber: syz
[  546.103473][ T3638] usb 3-1: config 0 descriptor??
[  546.138915][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  546.144894][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  546.151144][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  546.179021][ T3663] usb 5-1: new high-speed USB device number 43 using dummy_hcd
[  546.186632][ T3649] usb 4-1: new high-speed USB device number 43 using dummy_hcd
[  546.188910][ T3651] usb 2-1: new high-speed USB device number 44 using dummy_hcd
executing program
[  546.263510][ T3647] usb 1-1: USB disconnect, device number 44
executing program
[  546.342068][ T3685] usb 3-1: USB disconnect, device number 43
[  546.418968][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  546.428091][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  546.436250][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  546.441406][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  546.446603][ T3273] usb 6-1: Product: syz
[  546.450956][ T3273] usb 6-1: Manufacturer: syz
[  546.455554][ T3273] usb 6-1: SerialNumber: syz
[  546.461152][ T3273] usb 6-1: config 0 descriptor??
[  546.478882][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  546.499842][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  546.506040][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  546.639071][ T3647] usb 1-1: new high-speed USB device number 45 using dummy_hcd
executing program
[  546.701312][ T3273] usb 6-1: USB disconnect, device number 44
[  546.719050][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  546.719152][ T3685] usb 3-1: new high-speed USB device number 44 using dummy_hcd
[  546.728096][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  546.743795][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  546.752957][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  546.761398][ T3649] usb 4-1: Product: syz
[  546.765575][ T3649] usb 4-1: Manufacturer: syz
[  546.770338][ T3663] usb 5-1: Product: syz
[  546.774497][ T3663] usb 5-1: Manufacturer: syz
[  546.779263][ T3649] usb 4-1: SerialNumber: syz
[  546.784178][ T3663] usb 5-1: SerialNumber: syz
[  546.789623][ T3649] usb 4-1: config 0 descriptor??
[  546.795726][ T3663] usb 5-1: config 0 descriptor??
[  546.809231][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  546.818366][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  546.826648][ T3651] usb 2-1: Product: syz
[  546.829944][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  546.831113][ T3651] usb 2-1: Manufacturer: syz
[  546.836978][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  546.845023][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  546.848158][ T3651] usb 2-1: SerialNumber: syz
[  546.860366][ T3651] usb 2-1: config 0 descriptor??
[  546.861742][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  546.908935][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  546.914931][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  546.921772][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  546.978901][ T3685] usb 3-1: Using ep0 maxpacket: 16
executing program
executing program
[  547.033154][ T3651] usb 4-1: USB disconnect, device number 43
[  547.050358][ T3645] usb 5-1: USB disconnect, device number 43
[  547.059001][ T3273] usb 6-1: new high-speed USB device number 45 using dummy_hcd
executing program
[  547.111894][ T3663] usb 2-1: USB disconnect, device number 44
[  547.218981][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  547.228226][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  547.236446][ T3647] usb 1-1: Product: syz
[  547.240774][ T3647] usb 1-1: Manufacturer: syz
[  547.245403][ T3647] usb 1-1: SerialNumber: syz
[  547.254510][ T3647] usb 1-1: config 0 descriptor??
[  547.298887][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  547.298973][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  547.315392][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  547.321621][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  547.329873][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  547.337855][ T3685] usb 3-1: Product: syz
[  547.344334][ T3685] usb 3-1: Manufacturer: syz
[  547.349233][ T3685] usb 3-1: SerialNumber: syz
[  547.355526][ T3685] usb 3-1: config 0 descriptor??
[  547.418933][ T3651] usb 4-1: new high-speed USB device number 44 using dummy_hcd
[  547.426569][ T3645] usb 5-1: new high-speed USB device number 44 using dummy_hcd
[  547.434942][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  547.441198][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  547.468907][ T3663] usb 2-1: new high-speed USB device number 45 using dummy_hcd
[  547.507878][ T3649] usb 1-1: USB disconnect, device number 45
executing program
[  547.578990][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  547.588168][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  547.596496][ T3273] usb 6-1: Product: syz
[  547.600858][ T3273] usb 6-1: Manufacturer: syz
[  547.605537][ T3273] usb 6-1: SerialNumber: syz
[  547.615021][ T3273] usb 6-1: config 0 descriptor??
[  547.624548][ T3638] usb 3-1: USB disconnect, device number 44
[  547.660331][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  547.666571][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  547.698925][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  547.704107][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  547.708953][ T3663] usb 2-1: Using ep0 maxpacket: 16
executing program
[  547.861281][ T3273] usb 6-1: USB disconnect, device number 45
[  547.869408][ T3649] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[  547.978916][ T3638] usb 3-1: new high-speed USB device number 45 using dummy_hcd
[  547.989097][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  547.998356][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  548.006446][ T3663] usb 2-1: Product: syz
[  548.010658][ T3663] usb 2-1: Manufacturer: syz
[  548.015264][ T3663] usb 2-1: SerialNumber: syz
[  548.019090][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  548.026679][ T3663] usb 2-1: config 0 descriptor??
[  548.028936][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  548.042913][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  548.050922][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  548.058939][ T3651] usb 4-1: Product: syz
[  548.063096][ T3651] usb 4-1: Manufacturer: syz
[  548.067673][ T3651] usb 4-1: SerialNumber: syz
[  548.072453][ T3645] usb 5-1: Product: syz
[  548.076410][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  548.076660][ T3645] usb 5-1: Manufacturer: syz
[  548.083423][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  548.088251][ T3645] usb 5-1: SerialNumber: syz
[  548.099294][ T3651] usb 4-1: config 0 descriptor??
[  548.105065][ T3645] usb 5-1: config 0 descriptor??
[  548.108901][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  548.159928][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  548.166129][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  548.173547][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  548.179778][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  548.218925][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  548.229066][ T3273] usb 6-1: new high-speed USB device number 46 using dummy_hcd
executing program
[  548.276743][ T3645] usb 2-1: USB disconnect, device number 45
executing program
executing program
[  548.362677][ T3659] usb 5-1: USB disconnect, device number 44
[  548.368624][ T3663] usb 4-1: USB disconnect, device number 44
[  548.389046][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  548.398310][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  548.406504][ T3649] usb 1-1: Product: syz
[  548.411045][ T3649] usb 1-1: Manufacturer: syz
[  548.415686][ T3649] usb 1-1: SerialNumber: syz
[  548.421558][ T3649] usb 1-1: config 0 descriptor??
[  548.459852][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  548.466123][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  548.472680][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  548.498988][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  548.508046][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  548.516240][ T3638] usb 3-1: Product: syz
[  548.520448][ T3638] usb 3-1: Manufacturer: syz
[  548.525040][ T3638] usb 3-1: SerialNumber: syz
[  548.531860][ T3638] usb 3-1: config 0 descriptor??
[  548.569920][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  548.576129][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  548.648910][ T3645] usb 2-1: new high-speed USB device number 46 using dummy_hcd
[  548.664596][ T3651] usb 1-1: USB disconnect, device number 46
executing program
[  548.738925][ T3663] usb 4-1: new high-speed USB device number 45 using dummy_hcd
[  548.746544][ T3659] usb 5-1: new high-speed USB device number 45 using dummy_hcd
[  548.754285][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  548.763581][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  548.774005][ T3273] usb 6-1: Product: syz
[  548.778194][ T3273] usb 6-1: Manufacturer: syz
[  548.783484][ T3273] usb 6-1: SerialNumber: syz
[  548.788791][ T3273] usb 6-1: config 0 descriptor??
[  548.794072][ T3638] usb 3-1: USB disconnect, device number 45
[  548.829785][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  548.836056][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  548.908889][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  548.978887][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  548.999258][ T3659] usb 5-1: Using ep0 maxpacket: 16
executing program
[  549.031235][ T3273] usb 6-1: USB disconnect, device number 46
[  549.038993][ T3651] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[  549.148891][ T3638] usb 3-1: new high-speed USB device number 46 using dummy_hcd
[  549.239164][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  549.248272][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  549.256510][ T3645] usb 2-1: Product: syz
[  549.258972][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  549.260955][ T3645] usb 2-1: Manufacturer: syz
[  549.270104][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  549.274493][ T3645] usb 2-1: SerialNumber: syz
[  549.282653][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  549.288312][ T3645] usb 2-1: config 0 descriptor??
[  549.297744][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  549.301153][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  549.308922][ T3663] usb 4-1: Product: syz
[  549.318199][ T3663] usb 4-1: Manufacturer: syz
[  549.322949][ T3659] usb 5-1: Product: syz
[  549.327119][ T3659] usb 5-1: Manufacturer: syz
[  549.331755][ T3663] usb 4-1: SerialNumber: syz
[  549.336714][ T3659] usb 5-1: SerialNumber: syz
[  549.342129][ T3663] usb 4-1: config 0 descriptor??
[  549.352073][ T3659] usb 5-1: config 0 descriptor??
[  549.352501][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  549.363258][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  549.379760][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  549.385941][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  549.393536][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  549.399729][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  549.404862][ T3273] usb 6-1: new high-speed USB device number 47 using dummy_hcd
[  549.413333][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
executing program
executing program
executing program
[  549.554168][ T3645] usb 2-1: USB disconnect, device number 46
[  549.581109][ T3659] usb 4-1: USB disconnect, device number 45
[  549.595278][ T3663] usb 5-1: USB disconnect, device number 45
[  549.649032][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  549.658099][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  549.658955][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  549.666602][ T3651] usb 1-1: Product: syz
[  549.675337][ T3651] usb 1-1: Manufacturer: syz
[  549.679005][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  549.680215][ T3651] usb 1-1: SerialNumber: syz
[  549.689158][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  549.701769][ T3638] usb 3-1: Product: syz
[  549.706099][ T3638] usb 3-1: Manufacturer: syz
[  549.706573][ T3651] usb 1-1: config 0 descriptor??
[  549.710978][ T3638] usb 3-1: SerialNumber: syz
[  549.721204][ T3638] usb 3-1: config 0 descriptor??
[  549.759967][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  549.762393][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  549.766219][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  549.772478][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
[  549.918896][ T3645] usb 2-1: new high-speed USB device number 47 using dummy_hcd
[  549.938886][ T3659] usb 4-1: new high-speed USB device number 46 using dummy_hcd
[  549.949099][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  549.958182][ T3663] usb 5-1: new high-speed USB device number 46 using dummy_hcd
executing program
executing program
[  549.962436][ T3651] usb 1-1: USB disconnect, device number 47
[  549.978448][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  549.988134][ T3273] usb 6-1: Product: syz
[  549.992511][ T3273] usb 6-1: Manufacturer: syz
[  549.997111][ T3273] usb 6-1: SerialNumber: syz
[  550.002355][ T3638] usb 3-1: USB disconnect, device number 46
[  550.009674][ T3273] usb 6-1: config 0 descriptor??
[  550.049804][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  550.056026][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  550.178901][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  550.178947][ T3659] usb 4-1: Using ep0 maxpacket: 16
[  550.218890][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  550.253312][ T3273] usb 6-1: USB disconnect, device number 47
[  550.358928][ T3638] usb 3-1: new high-speed USB device number 47 using dummy_hcd
[  550.379236][ T3651] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[  550.469022][ T3659] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  550.478225][ T3659] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  550.486572][ T3659] usb 4-1: Product: syz
[  550.490930][ T3659] usb 4-1: Manufacturer: syz
[  550.495593][ T3659] usb 4-1: SerialNumber: syz
[  550.500448][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  550.513932][ T3659] usb 4-1: config 0 descriptor??
[  550.518960][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  550.526950][ T3663] usb 5-1: Product: syz
[  550.529019][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  550.531238][ T3663] usb 5-1: Manufacturer: syz
[  550.540556][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  550.544865][ T3663] usb 5-1: SerialNumber: syz
[  550.553037][ T3645] usb 2-1: Product: syz
[  550.562041][ T3645] usb 2-1: Manufacturer: syz
[  550.564103][ T3663] usb 5-1: config 0 descriptor??
[  550.566778][ T3645] usb 2-1: SerialNumber: syz
[  550.572677][ T3659] usbtest 4-1:0.0: couldn't get endpoints, -22
[  550.583106][ T3645] usb 2-1: config 0 descriptor??
[  550.584291][ T3659] usbtest: probe of 4-1:0.0 failed with error -22
[  550.599039][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  550.609085][ T3273] usb 6-1: new high-speed USB device number 48 using dummy_hcd
[  550.619740][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  550.625935][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  550.638942][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  550.645572][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  550.651924][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  550.776950][ T3663] usb 4-1: USB disconnect, device number 46
executing program
executing program
[  550.821713][ T3645] usb 5-1: USB disconnect, device number 46
[  550.841318][ T3685] usb 2-1: USB disconnect, device number 47
[  550.848922][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  550.879030][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  550.888669][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  550.897055][ T3638] usb 3-1: Product: syz
[  550.901615][ T3638] usb 3-1: Manufacturer: syz
[  550.906307][ T3638] usb 3-1: SerialNumber: syz
[  550.911964][ T3638] usb 3-1: config 0 descriptor??
[  550.949840][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  550.956092][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  550.989122][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  550.998181][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  551.006423][ T3651] usb 1-1: Product: syz
[  551.010700][ T3651] usb 1-1: Manufacturer: syz
[  551.015293][ T3651] usb 1-1: SerialNumber: syz
[  551.024307][ T3651] usb 1-1: config 0 descriptor??
[  551.071033][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  551.077219][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  551.128931][ T3663] usb 4-1: new high-speed USB device number 47 using dummy_hcd
[  551.136585][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  551.145675][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  551.155998][ T3273] usb 6-1: Product: syz
[  551.161392][ T3273] usb 6-1: Manufacturer: syz
[  551.166030][ T3273] usb 6-1: SerialNumber: syz
[  551.171304][ T3638] usb 3-1: USB disconnect, device number 47
[  551.178213][ T3273] usb 6-1: config 0 descriptor??
[  551.198979][ T3685] usb 2-1: new high-speed USB device number 48 using dummy_hcd
[  551.206648][ T3645] usb 5-1: new high-speed USB device number 47 using dummy_hcd
[  551.220120][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  551.226376][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  551.272997][ T3273] usb 1-1: USB disconnect, device number 48
[  551.378912][ T3663] usb 4-1: Using ep0 maxpacket: 16
executing program
[  551.421135][ T3651] usb 6-1: USB disconnect, device number 48
[  551.479044][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  551.484225][ T3685] usb 2-1: Using ep0 maxpacket: 16
[  551.528893][ T3638] usb 3-1: new high-speed USB device number 48 using dummy_hcd
[  551.628909][ T3273] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[  551.658971][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  551.668270][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  551.676609][ T3663] usb 4-1: Product: syz
[  551.680912][ T3663] usb 4-1: Manufacturer: syz
[  551.685505][ T3663] usb 4-1: SerialNumber: syz
[  551.694549][ T3663] usb 4-1: config 0 descriptor??
[  551.741529][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  551.747730][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  551.768976][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  551.818951][ T3651] usb 6-1: new high-speed USB device number 49 using dummy_hcd
[  551.826619][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  551.835723][ T3685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  551.844828][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  551.852871][ T3685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  551.860945][ T3645] usb 5-1: Product: syz
[  551.865158][ T3685] usb 2-1: Product: syz
[  551.868979][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  551.869370][ T3645] usb 5-1: Manufacturer: syz
[  551.879154][ T3685] usb 2-1: Manufacturer: syz
[  551.883750][ T3685] usb 2-1: SerialNumber: syz
[  551.888827][ T3645] usb 5-1: SerialNumber: syz
[  551.893875][ T3685] usb 2-1: config 0 descriptor??
[  551.899742][ T3645] usb 5-1: config 0 descriptor??
executing program
[  551.941437][ T3663] usb 4-1: USB disconnect, device number 47
[  551.952041][ T3685] usbtest 2-1:0.0: couldn't get endpoints, -22
[  551.958238][ T3685] usbtest: probe of 2-1:0.0 failed with error -22
[  551.965712][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  551.972119][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  552.049070][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  552.058189][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  552.066345][ T3638] usb 3-1: Product: syz
[  552.070845][ T3638] usb 3-1: Manufacturer: syz
[  552.075488][ T3638] usb 3-1: SerialNumber: syz
[  552.081496][ T3638] usb 3-1: config 0 descriptor??
[  552.088896][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  552.119858][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  552.126126][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  552.149019][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  552.153299][ T3645] usb 2-1: USB disconnect, device number 48
executing program
executing program
[  552.161180][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  552.175353][ T3273] usb 1-1: Product: syz
[  552.180116][ T3273] usb 1-1: Manufacturer: syz
[  552.185451][ T3273] usb 1-1: SerialNumber: syz
[  552.190936][ T3273] usb 1-1: config 0 descriptor??
[  552.196119][ T3638] usb 5-1: USB disconnect, device number 47
[  552.229919][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  552.236193][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  552.308905][ T3663] usb 4-1: new high-speed USB device number 48 using dummy_hcd
[  552.323759][ T3685] usb 3-1: USB disconnect, device number 48
executing program
[  552.419020][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  552.428075][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  552.431939][ T3273] usb 1-1: USB disconnect, device number 49
[  552.438075][ T3651] usb 6-1: Product: syz
[  552.448213][ T3651] usb 6-1: Manufacturer: syz
[  552.452867][ T3651] usb 6-1: SerialNumber: syz
[  552.458537][ T3651] usb 6-1: config 0 descriptor??
[  552.500118][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  552.506360][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  552.548944][ T3638] usb 5-1: new high-speed USB device number 48 using dummy_hcd
[  552.556563][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  552.588891][ T3645] usb 2-1: new high-speed USB device number 49 using dummy_hcd
executing program
[  552.688885][ T3685] usb 3-1: new high-speed USB device number 49 using dummy_hcd
[  552.703029][ T3651] usb 6-1: USB disconnect, device number 49
[  552.799088][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  552.808916][ T3273] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[  552.828886][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  552.838988][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  552.848156][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  552.856449][ T3663] usb 4-1: Product: syz
[  552.860724][ T3663] usb 4-1: Manufacturer: syz
[  552.865372][ T3663] usb 4-1: SerialNumber: syz
[  552.871394][ T3663] usb 4-1: config 0 descriptor??
[  552.909984][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  552.916224][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  552.938998][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  553.048920][ T3273] usb 1-1: Using ep0 maxpacket: 16
executing program
[  553.078924][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  553.088169][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  553.096483][ T3638] usb 5-1: Product: syz
[  553.100786][ T3638] usb 5-1: Manufacturer: syz
[  553.105476][ T3638] usb 5-1: SerialNumber: syz
[  553.108888][ T3651] usb 6-1: new high-speed USB device number 50 using dummy_hcd
[  553.113943][ T3663] usb 4-1: USB disconnect, device number 48
[  553.129636][ T3638] usb 5-1: config 0 descriptor??
[  553.159081][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  553.169098][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  553.172510][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  553.177154][ T3645] usb 2-1: Product: syz
[  553.183514][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  553.188019][ T3645] usb 2-1: Manufacturer: syz
[  553.198757][ T3645] usb 2-1: SerialNumber: syz
[  553.204283][ T3645] usb 2-1: config 0 descriptor??
[  553.238975][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  553.248080][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  553.257158][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  553.263500][ T3685] usb 3-1: Product: syz
[  553.267720][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  553.274407][ T3685] usb 3-1: Manufacturer: syz
[  553.279917][ T3685] usb 3-1: SerialNumber: syz
[  553.285603][ T3685] usb 3-1: config 0 descriptor??
[  553.329032][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  553.330065][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  553.338665][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  553.344608][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  553.352377][ T3273] usb 1-1: Product: syz
[  553.367407][ T3273] usb 1-1: Manufacturer: syz
[  553.372084][ T3273] usb 1-1: SerialNumber: syz
executing program
[  553.375234][ T3685] usb 5-1: USB disconnect, device number 48
[  553.382692][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  553.388431][ T3273] usb 1-1: config 0 descriptor??
executing program
[  553.429670][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  553.435863][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  553.458452][ T3645] usb 2-1: USB disconnect, device number 49
[  553.478960][ T3663] usb 4-1: new high-speed USB device number 49 using dummy_hcd
executing program
[  553.531059][ T3647] usb 3-1: USB disconnect, device number 49
executing program
[  553.631669][   T23] usb 1-1: USB disconnect, device number 50
[  553.688961][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  553.698148][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  553.706490][ T3651] usb 6-1: Product: syz
[  553.710804][ T3651] usb 6-1: Manufacturer: syz
[  553.715430][ T3651] usb 6-1: SerialNumber: syz
[  553.718886][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  553.726253][ T3651] usb 6-1: config 0 descriptor??
[  553.768938][ T3685] usb 5-1: new high-speed USB device number 49 using dummy_hcd
[  553.778653][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  553.784899][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  553.819054][ T3645] usb 2-1: new high-speed USB device number 50 using dummy_hcd
[  553.888913][ T3647] usb 3-1: new high-speed USB device number 50 using dummy_hcd
executing program
[  553.971127][ T3273] usb 6-1: USB disconnect, device number 50
[  553.998911][   T23] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[  553.999036][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  554.015769][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  554.023802][ T3663] usb 4-1: Product: syz
[  554.027961][ T3663] usb 4-1: Manufacturer: syz
[  554.032686][ T3663] usb 4-1: SerialNumber: syz
[  554.038534][ T3663] usb 4-1: config 0 descriptor??
[  554.038932][ T3685] usb 5-1: Using ep0 maxpacket: 16
[  554.058930][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  554.079944][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  554.086152][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  554.128943][ T3647] usb 3-1: Using ep0 maxpacket: 16
executing program
[  554.249008][   T23] usb 1-1: Using ep0 maxpacket: 16
[  554.286620][ T3663] usb 4-1: USB disconnect, device number 49
[  554.328891][ T3273] usb 6-1: new high-speed USB device number 51 using dummy_hcd
[  554.349207][ T3685] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  554.358261][ T3685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  554.366459][ T3685] usb 5-1: Product: syz
[  554.370836][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  554.379939][ T3685] usb 5-1: Manufacturer: syz
[  554.384524][ T3685] usb 5-1: SerialNumber: syz
[  554.389410][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  554.397399][ T3645] usb 2-1: Product: syz
[  554.402548][ T3685] usb 5-1: config 0 descriptor??
[  554.407567][ T3645] usb 2-1: Manufacturer: syz
[  554.412338][ T3645] usb 2-1: SerialNumber: syz
[  554.417762][ T3645] usb 2-1: config 0 descriptor??
[  554.428944][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  554.438018][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  554.446999][ T3685] usbtest 5-1:0.0: couldn't get endpoints, -22
[  554.453203][ T3647] usb 3-1: Product: syz
[  554.457360][ T3647] usb 3-1: Manufacturer: syz
[  554.463010][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  554.469225][ T3685] usbtest: probe of 5-1:0.0 failed with error -22
[  554.475676][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  554.483435][ T3647] usb 3-1: SerialNumber: syz
[  554.489439][ T3647] usb 3-1: config 0 descriptor??
[  554.530015][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  554.536401][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
[  554.543081][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  554.553067][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  554.561340][   T23] usb 1-1: Product: syz
[  554.565558][   T23] usb 1-1: Manufacturer: syz
[  554.570216][   T23] usb 1-1: SerialNumber: syz
[  554.575555][   T23] usb 1-1: config 0 descriptor??
[  554.579288][ T3273] usb 6-1: Using ep0 maxpacket: 16
executing program
executing program
[  554.619845][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  554.626099][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  554.639031][ T3663] usb 4-1: new high-speed USB device number 50 using dummy_hcd
[  554.649015][ T3638] usb 5-1: USB disconnect, device number 49
[  554.665045][ T3659] usb 2-1: USB disconnect, device number 50
executing program
[  554.731474][ T3649] usb 3-1: USB disconnect, device number 50
executing program
[  554.821365][   T23] usb 1-1: USB disconnect, device number 51
[  554.888966][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  554.898004][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  554.906031][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  554.911259][ T3273] usb 6-1: Product: syz
[  554.915413][ T3273] usb 6-1: Manufacturer: syz
[  554.920017][ T3273] usb 6-1: SerialNumber: syz
[  554.925482][ T3273] usb 6-1: config 0 descriptor??
[  554.970098][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  554.976307][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  554.998886][ T3638] usb 5-1: new high-speed USB device number 50 using dummy_hcd
[  555.029138][ T3659] usb 2-1: new high-speed USB device number 51 using dummy_hcd
[  555.109028][ T3649] usb 3-1: new high-speed USB device number 51 using dummy_hcd
executing program
[  555.171061][ T3647] usb 6-1: USB disconnect, device number 51
[  555.179000][   T23] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[  555.209063][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  555.218438][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  555.226766][ T3663] usb 4-1: Product: syz
[  555.231024][ T3663] usb 4-1: Manufacturer: syz
[  555.235617][ T3663] usb 4-1: SerialNumber: syz
[  555.241275][ T3663] usb 4-1: config 0 descriptor??
[  555.269032][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  555.274188][ T3659] usb 2-1: Using ep0 maxpacket: 16
[  555.289849][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  555.296081][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  555.358955][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  555.418890][   T23] usb 1-1: Using ep0 maxpacket: 16
executing program
[  555.491247][ T3645] usb 4-1: USB disconnect, device number 50
[  555.528985][ T3647] usb 6-1: new high-speed USB device number 52 using dummy_hcd
[  555.619076][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  555.628224][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  555.636368][ T3638] usb 5-1: Product: syz
[  555.640683][ T3659] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  555.649766][ T3638] usb 5-1: Manufacturer: syz
[  555.654391][ T3659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  555.662553][ T3638] usb 5-1: SerialNumber: syz
[  555.667478][ T3659] usb 2-1: Product: syz
[  555.672124][ T3638] usb 5-1: config 0 descriptor??
[  555.677171][ T3659] usb 2-1: Manufacturer: syz
[  555.681943][ T3659] usb 2-1: SerialNumber: syz
[  555.688544][ T3659] usb 2-1: config 0 descriptor??
[  555.698993][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  555.709001][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  555.709097][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  555.718036][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  555.718061][ T3649] usb 3-1: Product: syz
[  555.718078][ T3649] usb 3-1: Manufacturer: syz
[  555.726684][   T23] usb 1-1: Product: syz
[  555.735047][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  555.738766][   T23] usb 1-1: Manufacturer: syz
[  555.743909][ T3659] usbtest 2-1:0.0: couldn't get endpoints, -22
[  555.747612][   T23] usb 1-1: SerialNumber: syz
[  555.753376][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  555.764392][   T23] usb 1-1: config 0 descriptor??
[  555.768501][ T3659] usbtest: probe of 2-1:0.0 failed with error -22
[  555.775171][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  555.780844][ T3649] usb 3-1: SerialNumber: syz
[  555.806758][ T3649] usb 3-1: config 0 descriptor??
[  555.839962][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  555.846229][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  555.858919][ T3645] usb 4-1: new high-speed USB device number 51 using dummy_hcd
[  555.860329][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  555.872732][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  555.945187][ T3649] usb 5-1: USB disconnect, device number 50
[  555.953865][   T23] usb 2-1: USB disconnect, device number 51
executing program
executing program
[  556.041226][ T3659] usb 1-1: USB disconnect, device number 52
[  556.061787][ T3638] usb 3-1: USB disconnect, device number 51
[  556.079087][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  556.088169][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  556.096602][ T3647] usb 6-1: Product: syz
[  556.100909][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  556.106235][ T3647] usb 6-1: Manufacturer: syz
[  556.111070][ T3647] usb 6-1: SerialNumber: syz
[  556.116785][ T3647] usb 6-1: config 0 descriptor??
[  556.160045][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  556.166229][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  556.308884][   T23] usb 2-1: new high-speed USB device number 52 using dummy_hcd
[  556.318901][ T3649] usb 5-1: new high-speed USB device number 51 using dummy_hcd
executing program
[  556.361383][ T3647] usb 6-1: USB disconnect, device number 52
[  556.379009][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  556.388114][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  556.396365][ T3645] usb 4-1: Product: syz
[  556.400702][ T3645] usb 4-1: Manufacturer: syz
[  556.405331][ T3645] usb 4-1: SerialNumber: syz
[  556.414617][ T3645] usb 4-1: config 0 descriptor??
[  556.418914][ T3659] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[  556.448944][ T3638] usb 3-1: new high-speed USB device number 52 using dummy_hcd
[  556.461097][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  556.467385][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  556.548888][   T23] usb 2-1: Using ep0 maxpacket: 16
[  556.588925][ T3649] usb 5-1: Using ep0 maxpacket: 16
executing program
[  556.661330][ T3663] usb 4-1: USB disconnect, device number 51
[  556.699045][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  556.718956][ T3647] usb 6-1: new high-speed USB device number 53 using dummy_hcd
[  556.719358][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  556.828948][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  556.838084][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  556.846621][   T23] usb 2-1: Product: syz
[  556.850956][   T23] usb 2-1: Manufacturer: syz
[  556.855616][   T23] usb 2-1: SerialNumber: syz
[  556.861505][   T23] usb 2-1: config 0 descriptor??
[  556.899040][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  556.900814][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  556.908280][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  556.914676][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  556.922355][ T3649] usb 5-1: Product: syz
[  556.933208][ T3649] usb 5-1: Manufacturer: syz
[  556.937936][ T3649] usb 5-1: SerialNumber: syz
[  556.944381][ T3649] usb 5-1: config 0 descriptor??
[  556.959008][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  557.010289][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  557.016473][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  557.039234][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  557.048308][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  557.056450][ T3663] usb 4-1: new high-speed USB device number 52 using dummy_hcd
[  557.064120][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  557.073278][ T3659] usb 1-1: Product: syz
[  557.077476][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  557.085658][ T3659] usb 1-1: Manufacturer: syz
[  557.090447][ T3659] usb 1-1: SerialNumber: syz
[  557.095341][ T3638] usb 3-1: Product: syz
[  557.099538][ T3638] usb 3-1: Manufacturer: syz
[  557.104131][ T3638] usb 3-1: SerialNumber: syz
executing program
[  557.111332][ T3659] usb 1-1: config 0 descriptor??
[  557.118014][ T3649] usb 2-1: USB disconnect, device number 52
[  557.124606][ T3638] usb 3-1: config 0 descriptor??
executing program
[  557.160193][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  557.166388][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  557.189720][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  557.195914][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  557.214799][   T23] usb 5-1: USB disconnect, device number 51
[  557.238962][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  557.248057][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  557.256558][ T3647] usb 6-1: Product: syz
[  557.261052][ T3647] usb 6-1: Manufacturer: syz
[  557.265665][ T3647] usb 6-1: SerialNumber: syz
[  557.274801][ T3647] usb 6-1: config 0 descriptor??
[  557.318885][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  557.322123][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  557.330240][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
executing program
executing program
[  557.361442][ T3638] usb 1-1: USB disconnect, device number 53
[  557.391163][ T3647] usb 3-1: USB disconnect, device number 52
executing program
[  557.508960][ T3649] usb 2-1: new high-speed USB device number 53 using dummy_hcd
[  557.521576][ T3645] usb 6-1: USB disconnect, device number 53
[  557.578895][   T23] usb 5-1: new high-speed USB device number 52 using dummy_hcd
[  557.628972][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  557.638036][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  557.646183][ T3663] usb 4-1: Product: syz
[  557.650557][ T3663] usb 4-1: Manufacturer: syz
[  557.655140][ T3663] usb 4-1: SerialNumber: syz
[  557.660666][ T3663] usb 4-1: config 0 descriptor??
[  557.699848][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  557.706028][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  557.718941][ T3638] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[  557.748951][ T3647] usb 3-1: new high-speed USB device number 53 using dummy_hcd
[  557.769067][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  557.818900][   T23] usb 5-1: Using ep0 maxpacket: 16
executing program
[  557.878991][ T3645] usb 6-1: new high-speed USB device number 54 using dummy_hcd
[  557.901265][ T3663] usb 4-1: USB disconnect, device number 52
[  557.988947][ T3647] usb 3-1: Using ep0 maxpacket: 16
[  557.988982][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  558.068985][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  558.078189][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  558.086297][ T3649] usb 2-1: Product: syz
[  558.090651][ T3649] usb 2-1: Manufacturer: syz
[  558.095308][ T3649] usb 2-1: SerialNumber: syz
[  558.098936][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  558.105963][ T3649] usb 2-1: config 0 descriptor??
[  558.109570][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  558.121950][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  558.127078][   T23] usb 5-1: Product: syz
[  558.131361][   T23] usb 5-1: Manufacturer: syz
[  558.135968][   T23] usb 5-1: SerialNumber: syz
[  558.141511][   T23] usb 5-1: config 0 descriptor??
[  558.160379][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  558.166667][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  558.179741][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  558.185925][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  558.268887][ T3663] usb 4-1: new high-speed USB device number 53 using dummy_hcd
[  558.268943][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  558.285702][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  558.293724][ T3647] usb 3-1: Product: syz
[  558.297887][ T3647] usb 3-1: Manufacturer: syz
[  558.302607][ T3647] usb 3-1: SerialNumber: syz
[  558.308332][ T3647] usb 3-1: config 0 descriptor??
[  558.318998][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  558.328204][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  558.336457][ T3638] usb 1-1: Product: syz
[  558.340791][ T3638] usb 1-1: Manufacturer: syz
[  558.345473][ T3638] usb 1-1: SerialNumber: syz
[  558.350235][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  558.351473][ T3638] usb 1-1: config 0 descriptor??
[  558.358130][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  558.364913][ T3649] usb 2-1: USB disconnect, device number 53
[  558.382487][ T3659] usb 5-1: USB disconnect, device number 52
[  558.399564][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  558.408620][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  558.417500][ T3645] usb 6-1: Product: syz
[  558.420024][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  558.421712][ T3645] usb 6-1: Manufacturer: syz
[  558.428408][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  558.432390][ T3645] usb 6-1: SerialNumber: syz
[  558.444487][ T3645] usb 6-1: config 0 descriptor??
[  558.489882][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  558.496136][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  558.518933][ T3663] usb 4-1: Using ep0 maxpacket: 16
executing program
[  558.551280][ T3645] usb 3-1: USB disconnect, device number 53
executing program
[  558.624192][ T3647] usb 1-1: USB disconnect, device number 54
executing program
[  558.691829][   T23] usb 6-1: USB disconnect, device number 54
[  558.738957][ T3649] usb 2-1: new high-speed USB device number 54 using dummy_hcd
[  558.746617][ T3659] usb 5-1: new high-speed USB device number 53 using dummy_hcd
[  558.838954][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  558.848056][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  558.856634][ T3663] usb 4-1: Product: syz
[  558.860933][ T3663] usb 4-1: Manufacturer: syz
[  558.865510][ T3663] usb 4-1: SerialNumber: syz
[  558.874627][ T3663] usb 4-1: config 0 descriptor??
[  558.908907][ T3645] usb 3-1: new high-speed USB device number 54 using dummy_hcd
[  558.921344][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  558.927529][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  558.978897][ T3647] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[  558.988888][ T3659] usb 5-1: Using ep0 maxpacket: 16
[  558.994047][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  559.048890][   T23] usb 6-1: new high-speed USB device number 55 using dummy_hcd
executing program
[  559.124031][ T3663] usb 4-1: USB disconnect, device number 53
[  559.148912][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  559.228980][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  559.298885][   T23] usb 6-1: Using ep0 maxpacket: 16
[  559.298966][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  559.313061][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  559.321207][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  559.330468][ T3659] usb 5-1: Product: syz
[  559.334686][ T3659] usb 5-1: Manufacturer: syz
[  559.339324][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  559.347310][ T3649] usb 2-1: Product: syz
[  559.351492][ T3659] usb 5-1: SerialNumber: syz
[  559.360874][ T3659] usb 5-1: config 0 descriptor??
[  559.365871][ T3649] usb 2-1: Manufacturer: syz
[  559.370490][ T3649] usb 2-1: SerialNumber: syz
[  559.376388][ T3649] usb 2-1: config 0 descriptor??
[  559.399803][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  559.405985][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  559.419788][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  559.425958][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  559.429093][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  559.441779][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  559.449993][ T3645] usb 3-1: Product: syz
[  559.454159][ T3645] usb 3-1: Manufacturer: syz
[  559.458745][ T3645] usb 3-1: SerialNumber: syz
[  559.464426][ T3645] usb 3-1: config 0 descriptor??
[  559.478965][ T3663] usb 4-1: new high-speed USB device number 54 using dummy_hcd
[  559.509751][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  559.515927][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  559.522533][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  559.532407][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  559.540607][ T3647] usb 1-1: Product: syz
[  559.544777][ T3647] usb 1-1: Manufacturer: syz
[  559.549412][ T3647] usb 1-1: SerialNumber: syz
[  559.554975][ T3647] usb 1-1: config 0 descriptor??
executing program
[  559.579060][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  559.588115][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  559.596276][   T23] usb 6-1: Product: syz
[  559.601597][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  559.605039][ T3649] usb 5-1: USB disconnect, device number 53
[  559.607785][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  559.620751][   T23] usb 6-1: Manufacturer: syz
executing program
[  559.627447][   T23] usb 6-1: SerialNumber: syz
[  559.636558][ T3659] usb 2-1: USB disconnect, device number 54
[  559.643175][   T23] usb 6-1: config 0 descriptor??
executing program
[  559.689892][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  559.696111][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  559.711624][ T3638] usb 3-1: USB disconnect, device number 54
[  559.738918][ T3663] usb 4-1: Using ep0 maxpacket: 16
executing program
executing program
[  559.823329][   T23] usb 1-1: USB disconnect, device number 55
[  559.891323][ T3273] usb 6-1: USB disconnect, device number 55
[  559.998974][ T3649] usb 5-1: new high-speed USB device number 54 using dummy_hcd
[  560.028904][ T3659] usb 2-1: new high-speed USB device number 55 using dummy_hcd
[  560.039096][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  560.048139][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  560.056400][ T3663] usb 4-1: Product: syz
[  560.060726][ T3663] usb 4-1: Manufacturer: syz
[  560.065316][ T3663] usb 4-1: SerialNumber: syz
[  560.070905][ T3663] usb 4-1: config 0 descriptor??
[  560.109904][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  560.116087][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  560.158948][ T3638] usb 3-1: new high-speed USB device number 55 using dummy_hcd
[  560.178897][   T23] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[  560.258942][ T3273] usb 6-1: new high-speed USB device number 56 using dummy_hcd
[  560.278984][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  560.298964][ T3659] usb 2-1: Using ep0 maxpacket: 16
executing program
[  560.311395][ T3647] usb 4-1: USB disconnect, device number 54
[  560.418891][   T23] usb 1-1: Using ep0 maxpacket: 16
[  560.439080][ T3638] usb 3-1: Using ep0 maxpacket: 16
[  560.499193][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  560.589188][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  560.598317][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  560.606551][ T3649] usb 5-1: Product: syz
[  560.610914][ T3659] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  560.620075][ T3649] usb 5-1: Manufacturer: syz
[  560.624666][ T3649] usb 5-1: SerialNumber: syz
[  560.629289][ T3659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  560.637268][ T3659] usb 2-1: Product: syz
[  560.642464][ T3649] usb 5-1: config 0 descriptor??
[  560.647471][ T3659] usb 2-1: Manufacturer: syz
[  560.652084][ T3659] usb 2-1: SerialNumber: syz
[  560.657381][ T3659] usb 2-1: config 0 descriptor??
[  560.668933][ T3647] usb 4-1: new high-speed USB device number 55 using dummy_hcd
[  560.680076][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  560.686245][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  560.699043][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  560.700283][ T3659] usbtest 2-1:0.0: couldn't get endpoints, -22
[  560.710363][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  560.714342][ T3659] usbtest: probe of 2-1:0.0 failed with error -22
[  560.722724][   T23] usb 1-1: Product: syz
[  560.733509][   T23] usb 1-1: Manufacturer: syz
[  560.738364][   T23] usb 1-1: SerialNumber: syz
[  560.744134][   T23] usb 1-1: config 0 descriptor??
[  560.749161][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  560.758265][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  560.766533][ T3638] usb 3-1: Product: syz
[  560.770761][ T3638] usb 3-1: Manufacturer: syz
[  560.775352][ T3638] usb 3-1: SerialNumber: syz
[  560.784324][ T3638] usb 3-1: config 0 descriptor??
[  560.790230][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  560.796481][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  560.808968][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  560.818014][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  560.826268][ T3273] usb 6-1: Product: syz
[  560.831590][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  560.837783][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  560.844326][ T3273] usb 6-1: Manufacturer: syz
[  560.848963][ T3273] usb 6-1: SerialNumber: syz
[  560.856475][ T3273] usb 6-1: config 0 descriptor??
executing program
executing program
[  560.881649][   T23] usb 5-1: USB disconnect, device number 54
[  560.901453][ T3645] usb 2-1: USB disconnect, device number 55
[  560.909063][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  560.910289][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  560.921492][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  560.992687][ T3685] usb 1-1: USB disconnect, device number 56
executing program
[  561.033161][ T3651] usb 3-1: USB disconnect, device number 55
executing program
[  561.111445][ T3273] usb 6-1: USB disconnect, device number 56
[  561.188943][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  561.197984][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  561.206445][ T3647] usb 4-1: Product: syz
[  561.210638][ T3647] usb 4-1: Manufacturer: syz
[  561.215226][ T3647] usb 4-1: SerialNumber: syz
[  561.221727][ T3647] usb 4-1: config 0 descriptor??
[  561.238915][   T23] usb 5-1: new high-speed USB device number 55 using dummy_hcd
[  561.259957][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  561.266191][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  561.272757][ T3645] usb 2-1: new high-speed USB device number 56 using dummy_hcd
[  561.358889][ T3685] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[  561.398898][ T3651] usb 3-1: new high-speed USB device number 56 using dummy_hcd
executing program
[  561.461362][ T3638] usb 4-1: USB disconnect, device number 55
[  561.478940][   T23] usb 5-1: Using ep0 maxpacket: 16
[  561.484202][ T3273] usb 6-1: new high-speed USB device number 57 using dummy_hcd
[  561.529003][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  561.628953][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  561.659028][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  561.728888][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  561.818893][ T3638] usb 4-1: new high-speed USB device number 56 using dummy_hcd
[  561.859158][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  561.868212][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  561.876470][   T23] usb 5-1: Product: syz
[  561.880831][   T23] usb 5-1: Manufacturer: syz
[  561.885412][   T23] usb 5-1: SerialNumber: syz
[  561.891048][   T23] usb 5-1: config 0 descriptor??
[  561.909064][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  561.918234][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  561.926534][ T3645] usb 2-1: Product: syz
[  561.931661][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  561.937849][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  561.944399][ T3645] usb 2-1: Manufacturer: syz
[  561.949049][ T3645] usb 2-1: SerialNumber: syz
[  561.955185][ T3645] usb 2-1: config 0 descriptor??
[  561.999100][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  562.008168][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  562.009064][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  562.017350][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  562.026032][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  562.031506][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  562.039799][ T3273] usb 6-1: Product: syz
[  562.048368][ T3685] usb 1-1: Product: syz
[  562.048388][ T3685] usb 1-1: Manufacturer: syz
[  562.048405][ T3685] usb 1-1: SerialNumber: syz
[  562.052702][ T3273] usb 6-1: Manufacturer: syz
[  562.057262][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  562.066078][ T3273] usb 6-1: SerialNumber: syz
[  562.071525][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  562.077098][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  562.086199][ T3651] usb 3-1: Product: syz
executing program
[  562.097708][ T3273] usb 6-1: config 0 descriptor??
[  562.104412][ T3685] usb 1-1: config 0 descriptor??
[  562.109470][ T3651] usb 3-1: Manufacturer: syz
[  562.114056][ T3651] usb 3-1: SerialNumber: syz
[  562.119670][ T3651] usb 3-1: config 0 descriptor??
[  562.132694][ T3659] usb 5-1: USB disconnect, device number 55
[  562.140996][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
executing program
[  562.147520][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  562.160451][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  562.168692][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  562.175130][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
[  562.181912][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  562.204325][ T3273] usb 2-1: USB disconnect, device number 56
executing program
executing program
executing program
[  562.341198][ T3649] usb 6-1: USB disconnect, device number 57
[  562.361576][ T3651] usb 1-1: USB disconnect, device number 57
[  562.362373][ T3663] usb 3-1: USB disconnect, device number 56
[  562.375254][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  562.385665][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  562.397226][ T3638] usb 4-1: Product: syz
[  562.401829][ T3638] usb 4-1: Manufacturer: syz
[  562.406413][ T3638] usb 4-1: SerialNumber: syz
[  562.412062][ T3638] usb 4-1: config 0 descriptor??
[  562.450051][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  562.456229][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  562.498988][ T3659] usb 5-1: new high-speed USB device number 56 using dummy_hcd
[  562.558915][ T3273] usb 2-1: new high-speed USB device number 57 using dummy_hcd
executing program
[  562.653518][ T3638] usb 4-1: USB disconnect, device number 56
[  562.699000][ T3649] usb 6-1: new high-speed USB device number 58 using dummy_hcd
[  562.738926][ T3663] usb 3-1: new high-speed USB device number 57 using dummy_hcd
[  562.746542][ T3659] usb 5-1: Using ep0 maxpacket: 16
[  562.798902][ T3651] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[  562.798911][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  562.949081][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  562.989020][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  563.009078][ T3638] usb 4-1: new high-speed USB device number 57 using dummy_hcd
[  563.029041][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  563.038251][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  563.046343][ T3659] usb 5-1: Product: syz
[  563.050960][ T3659] usb 5-1: Manufacturer: syz
[  563.055659][ T3659] usb 5-1: SerialNumber: syz
[  563.058873][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  563.066394][ T3659] usb 5-1: config 0 descriptor??
[  563.089322][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  563.098350][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  563.106582][ T3273] usb 2-1: Product: syz
[  563.111589][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  563.117758][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  563.124215][ T3273] usb 2-1: Manufacturer: syz
[  563.128803][ T3273] usb 2-1: SerialNumber: syz
[  563.136096][ T3273] usb 2-1: config 0 descriptor??
[  563.179842][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  563.186083][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  563.229096][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  563.238149][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  563.246300][ T3649] usb 6-1: Product: syz
[  563.250617][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  563.255768][ T3649] usb 6-1: Manufacturer: syz
[  563.260497][ T3649] usb 6-1: SerialNumber: syz
[  563.265819][ T3649] usb 6-1: config 0 descriptor??
executing program
[  563.271118][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  563.280263][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  563.288234][ T3663] usb 3-1: Product: syz
[  563.292705][ T3663] usb 3-1: Manufacturer: syz
[  563.297300][ T3663] usb 3-1: SerialNumber: syz
[  563.302947][ T3663] usb 3-1: config 0 descriptor??
[  563.313080][ T3685] usb 5-1: USB disconnect, device number 56
[  563.320310][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
executing program
[  563.327401][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  563.339880][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  563.346065][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
[  563.383535][ T3663] usb 2-1: USB disconnect, device number 57
[  563.398954][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  563.408029][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  563.416049][ T3651] usb 1-1: Product: syz
[  563.420287][ T3651] usb 1-1: Manufacturer: syz
[  563.424863][ T3651] usb 1-1: SerialNumber: syz
[  563.430644][ T3651] usb 1-1: config 0 descriptor??
[  563.470158][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  563.476363][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
executing program
executing program
[  563.521604][ T3651] usb 6-1: USB disconnect, device number 58
[  563.529240][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  563.538360][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  563.542388][ T3645] usb 3-1: USB disconnect, device number 57
[  563.546818][ T3638] usb 4-1: Product: syz
[  563.557580][ T3638] usb 4-1: Manufacturer: syz
[  563.562737][ T3638] usb 4-1: SerialNumber: syz
[  563.569415][ T3638] usb 4-1: config 0 descriptor??
executing program
[  563.609760][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  563.615954][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  563.671273][ T3638] usb 1-1: USB disconnect, device number 58
[  563.728999][ T3685] usb 5-1: new high-speed USB device number 57 using dummy_hcd
[  563.738999][ T3663] usb 2-1: new high-speed USB device number 58 using dummy_hcd
executing program
[  563.811292][ T3649] usb 4-1: USB disconnect, device number 57
[  563.908881][ T3651] usb 6-1: new high-speed USB device number 59 using dummy_hcd
[  563.978948][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  563.989057][ T3645] usb 3-1: new high-speed USB device number 58 using dummy_hcd
[  563.998907][ T3685] usb 5-1: Using ep0 maxpacket: 16
[  564.038933][ T3638] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[  564.148965][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  564.188917][ T3649] usb 4-1: new high-speed USB device number 58 using dummy_hcd
[  564.229914][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  564.279003][ T3685] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  564.288114][ T3685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  564.296424][ T3685] usb 5-1: Product: syz
[  564.298882][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  564.300764][ T3685] usb 5-1: Manufacturer: syz
[  564.309028][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  564.310615][ T3685] usb 5-1: SerialNumber: syz
[  564.319959][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  564.330344][ T3685] usb 5-1: config 0 descriptor??
[  564.332300][ T3663] usb 2-1: Product: syz
[  564.341225][ T3663] usb 2-1: Manufacturer: syz
[  564.345899][ T3663] usb 2-1: SerialNumber: syz
[  564.351422][ T3663] usb 2-1: config 0 descriptor??
[  564.370488][ T3685] usbtest 5-1:0.0: couldn't get endpoints, -22
[  564.376775][ T3685] usbtest: probe of 5-1:0.0 failed with error -22
[  564.389938][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  564.396120][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  564.428955][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  564.437999][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  564.446269][ T3651] usb 6-1: Product: syz
[  564.448906][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  564.450826][ T3651] usb 6-1: Manufacturer: syz
[  564.460260][ T3651] usb 6-1: SerialNumber: syz
[  564.469395][ T3651] usb 6-1: config 0 descriptor??
[  564.511186][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  564.517384][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  564.524035][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  564.534217][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  564.542383][ T3645] usb 3-1: Product: syz
[  564.546543][ T3645] usb 3-1: Manufacturer: syz
[  564.551360][ T3645] usb 3-1: SerialNumber: syz
[  564.556688][ T3645] usb 3-1: config 0 descriptor??
executing program
executing program
[  564.571306][ T3651] usb 5-1: USB disconnect, device number 57
[  564.591133][ T3663] usb 2-1: USB disconnect, device number 58
[  564.600198][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  564.606403][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  564.619175][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  564.628220][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  564.636754][ T3638] usb 1-1: Product: syz
[  564.641098][ T3638] usb 1-1: Manufacturer: syz
[  564.645690][ T3638] usb 1-1: SerialNumber: syz
[  564.651257][ T3638] usb 1-1: config 0 descriptor??
executing program
[  564.699763][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  564.705989][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  564.717091][ T3645] usb 6-1: USB disconnect, device number 59
executing program
[  564.779086][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  564.788156][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  564.796511][ T3649] usb 4-1: Product: syz
[  564.800858][ T3649] usb 4-1: Manufacturer: syz
[  564.803534][ T3685] usb 3-1: USB disconnect, device number 58
[  564.807127][ T3649] usb 4-1: SerialNumber: syz
[  564.823546][ T3649] usb 4-1: config 0 descriptor??
executing program
[  564.869736][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  564.875990][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  564.901306][ T3649] usb 1-1: USB disconnect, device number 59
[  564.928934][ T3651] usb 5-1: new high-speed USB device number 58 using dummy_hcd
[  564.978896][ T3663] usb 2-1: new high-speed USB device number 59 using dummy_hcd
executing program
[  565.071342][   T23] usb 4-1: USB disconnect, device number 58
[  565.078990][ T3645] usb 6-1: new high-speed USB device number 60 using dummy_hcd
[  565.158894][ T3685] usb 3-1: new high-speed USB device number 59 using dummy_hcd
[  565.168994][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  565.268891][ T3649] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[  565.276501][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  565.318881][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  565.398940][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  565.438947][   T23] usb 4-1: new high-speed USB device number 59 using dummy_hcd
[  565.449093][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  565.458192][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  565.466542][ T3651] usb 5-1: Product: syz
[  565.470870][ T3651] usb 5-1: Manufacturer: syz
[  565.475543][ T3651] usb 5-1: SerialNumber: syz
[  565.484942][ T3651] usb 5-1: config 0 descriptor??
[  565.531150][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  565.537326][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  565.548954][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  565.589181][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  565.598336][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  565.599116][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  565.606402][ T3663] usb 2-1: Product: syz
[  565.615899][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  565.619552][ T3663] usb 2-1: Manufacturer: syz
[  565.627817][ T3645] usb 6-1: Product: syz
[  565.632143][ T3663] usb 2-1: SerialNumber: syz
[  565.636778][ T3645] usb 6-1: Manufacturer: syz
[  565.645932][ T3645] usb 6-1: SerialNumber: syz
[  565.651666][ T3663] usb 2-1: config 0 descriptor??
[  565.652408][ T3645] usb 6-1: config 0 descriptor??
[  565.679144][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  565.688185][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  565.696219][   T23] usb 4-1: Using ep0 maxpacket: 16
[  565.702478][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  565.702478][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  565.702518][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  565.708656][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  565.709604][ T3685] usb 3-1: Product: syz
[  565.733943][ T3685] usb 3-1: Manufacturer: syz
executing program
[  565.738561][ T3685] usb 3-1: SerialNumber: syz
[  565.744267][ T3645] usb 5-1: USB disconnect, device number 58
[  565.752503][ T3685] usb 3-1: config 0 descriptor??
[  565.789856][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  565.796099][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  565.869138][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  565.878274][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  565.886594][ T3649] usb 1-1: Product: syz
[  565.890908][ T3649] usb 1-1: Manufacturer: syz
[  565.895540][ T3649] usb 1-1: SerialNumber: syz
[  565.909475][ T3649] usb 1-1: config 0 descriptor??
executing program
executing program
[  565.911564][ T3685] usb 2-1: USB disconnect, device number 59
[  565.917953][ T3663] usb 6-1: USB disconnect, device number 60
executing program
[  565.959967][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  565.966273][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  565.979031][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  565.988363][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  565.991905][ T3649] usb 3-1: USB disconnect, device number 59
[  565.998531][   T23] usb 4-1: Product: syz
[  566.011728][   T23] usb 4-1: Manufacturer: syz
[  566.016518][   T23] usb 4-1: SerialNumber: syz
[  566.022153][   T23] usb 4-1: config 0 descriptor??
[  566.059792][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  566.065962][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  566.098907][ T3645] usb 5-1: new high-speed USB device number 59 using dummy_hcd
executing program
[  566.161175][   T23] usb 1-1: USB disconnect, device number 60
executing program
[  566.261281][ T3651] usb 4-1: USB disconnect, device number 59
[  566.278893][ T3685] usb 2-1: new high-speed USB device number 60 using dummy_hcd
[  566.288901][ T3663] usb 6-1: new high-speed USB device number 61 using dummy_hcd
[  566.348892][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  566.408919][ T3649] usb 3-1: new high-speed USB device number 60 using dummy_hcd
[  566.528900][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  566.538943][   T23] usb 1-1: new high-speed USB device number 61 using dummy_hcd
[  566.546624][ T3685] usb 2-1: Using ep0 maxpacket: 16
[  566.638889][ T3651] usb 4-1: new high-speed USB device number 60 using dummy_hcd
[  566.649113][ T3649] usb 3-1: Using ep0 maxpacket: 16
[  566.678970][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  566.688017][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  566.696313][ T3645] usb 5-1: Product: syz
[  566.700500][ T3645] usb 5-1: Manufacturer: syz
[  566.705096][ T3645] usb 5-1: SerialNumber: syz
[  566.710642][ T3645] usb 5-1: config 0 descriptor??
[  566.749853][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  566.756033][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  566.809127][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  566.818248][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  566.826634][ T3663] usb 6-1: Product: syz
[  566.828879][   T23] usb 1-1: Using ep0 maxpacket: 16
[  566.831163][ T3663] usb 6-1: Manufacturer: syz
[  566.840545][ T3663] usb 6-1: SerialNumber: syz
[  566.846204][ T3663] usb 6-1: config 0 descriptor??
[  566.858987][ T3685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  566.868133][ T3685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  566.876277][ T3685] usb 2-1: Product: syz
[  566.880647][ T3685] usb 2-1: Manufacturer: syz
[  566.885291][ T3685] usb 2-1: SerialNumber: syz
[  566.890000][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  566.890865][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  566.896370][ T3685] usb 2-1: config 0 descriptor??
[  566.903548][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  566.929011][ T3649] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  566.938153][ T3649] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  566.946402][ T3649] usb 3-1: Product: syz
[  566.950879][ T3649] usb 3-1: Manufacturer: syz
executing program
[  566.952633][ T3645] usb 5-1: USB disconnect, device number 59
[  566.955605][ T3649] usb 3-1: SerialNumber: syz
[  566.966329][ T3685] usbtest 2-1:0.0: couldn't get endpoints, -22
[  566.973522][ T3649] usb 3-1: config 0 descriptor??
[  566.975268][ T3685] usbtest: probe of 2-1:0.0 failed with error -22
[  567.020063][ T3649] usbtest 3-1:0.0: couldn't get endpoints, -22
[  567.026326][ T3649] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  567.092075][ T3649] usb 6-1: USB disconnect, device number 61
[  567.129039][   T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  567.138432][   T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  567.146473][   T23] usb 1-1: Product: syz
[  567.150998][   T23] usb 1-1: Manufacturer: syz
[  567.155581][   T23] usb 1-1: SerialNumber: syz
[  567.165924][ T3663] usb 2-1: USB disconnect, device number 60
[  567.167226][   T23] usb 1-1: config 0 descriptor??
executing program
[  567.199134][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  567.208546][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  567.216580][ T3651] usb 4-1: Product: syz
[  567.223638][   T23] usbtest 1-1:0.0: couldn't get endpoints, -22
[  567.231030][ T3651] usb 4-1: Manufacturer: syz
[  567.235669][   T23] usbtest: probe of 1-1:0.0 failed with error -22
[  567.242139][ T3651] usb 4-1: SerialNumber: syz
[  567.247954][   T23] usb 3-1: USB disconnect, device number 60
[  567.254998][ T3651] usb 4-1: config 0 descriptor??
[  567.319837][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  567.326169][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  567.332737][ T3645] usb 5-1: new high-speed USB device number 60 using dummy_hcd
executing program
[  567.423750][ T3638] usb 1-1: USB disconnect, device number 61
[  567.448897][ T3649] usb 6-1: new high-speed USB device number 62 using dummy_hcd
executing program
[  567.523197][ T3273] usb 4-1: USB disconnect, device number 60
[  567.578909][ T3663] usb 2-1: new high-speed USB device number 61 using dummy_hcd
[  567.608883][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  567.629023][   T23] usb 3-1: new high-speed USB device number 61 using dummy_hcd
[  567.688883][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  567.788985][ T3638] usb 1-1: new high-speed USB device number 62 using dummy_hcd
[  567.818897][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  567.878940][ T3273] usb 4-1: new high-speed USB device number 61 using dummy_hcd
[  567.889039][   T23] usb 3-1: Using ep0 maxpacket: 16
[  567.919035][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  567.928120][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  567.936165][ T3645] usb 5-1: Product: syz
[  567.940481][ T3645] usb 5-1: Manufacturer: syz
[  567.945079][ T3645] usb 5-1: SerialNumber: syz
[  567.950697][ T3645] usb 5-1: config 0 descriptor??
[  567.969035][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  567.978169][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  567.986476][ T3649] usb 6-1: Product: syz
[  567.990817][ T3649] usb 6-1: Manufacturer: syz
[  567.995483][ T3649] usb 6-1: SerialNumber: syz
[  567.999986][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  568.002092][ T3649] usb 6-1: config 0 descriptor??
[  568.007864][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  568.029080][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  568.049857][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  568.056039][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  568.098972][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  568.108068][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  568.116301][ T3663] usb 2-1: Product: syz
[  568.120527][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  568.125720][ T3663] usb 2-1: Manufacturer: syz
[  568.130436][ T3663] usb 2-1: SerialNumber: syz
[  568.136304][ T3663] usb 2-1: config 0 descriptor??
executing program
[  568.180100][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  568.186279][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  568.201866][ T3645] usb 5-1: USB disconnect, device number 60
executing program
[  568.229018][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  568.238071][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  568.246456][   T23] usb 3-1: Product: syz
[  568.250662][   T23] usb 3-1: Manufacturer: syz
[  568.253310][ T3663] usb 6-1: USB disconnect, device number 62
[  568.255250][   T23] usb 3-1: SerialNumber: syz
[  568.263526][   T23] usb 3-1: config 0 descriptor??
[  568.309020][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  568.318073][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  568.326556][ T3638] usb 1-1: Product: syz
[  568.330515][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  568.330948][ T3638] usb 1-1: Manufacturer: syz
[  568.337023][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  568.341742][ T3638] usb 1-1: SerialNumber: syz
[  568.360844][ T3638] usb 1-1: config 0 descriptor??
executing program
[  568.381251][   T23] usb 2-1: USB disconnect, device number 61
[  568.399005][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  568.408680][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
[  568.415344][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  568.423662][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  568.431224][ T3273] usb 4-1: Product: syz
[  568.435466][ T3273] usb 4-1: Manufacturer: syz
[  568.440139][ T3273] usb 4-1: SerialNumber: syz
[  568.445457][ T3273] usb 4-1: config 0 descriptor??
[  568.489842][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  568.496033][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
executing program
[  568.531006][ T3651] usb 3-1: USB disconnect, device number 61
executing program
[  568.588896][ T3645] usb 5-1: new high-speed USB device number 61 using dummy_hcd
[  568.601229][ T3685] usb 1-1: USB disconnect, device number 62
[  568.618922][ T3663] usb 6-1: new high-speed USB device number 63 using dummy_hcd
executing program
[  568.691131][ T3273] usb 4-1: USB disconnect, device number 61
[  568.768885][   T23] usb 2-1: new high-speed USB device number 62 using dummy_hcd
[  568.838891][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  568.858911][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  568.908976][ T3651] usb 3-1: new high-speed USB device number 62 using dummy_hcd
[  568.988938][ T3685] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[  569.028945][   T23] usb 2-1: Using ep0 maxpacket: 16
[  569.048901][ T3273] usb 4-1: new high-speed USB device number 62 using dummy_hcd
[  569.139067][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  569.139067][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  569.148109][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  569.157159][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  569.165565][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  569.173255][ T3663] usb 6-1: Product: syz
[  569.182498][ T3663] usb 6-1: Manufacturer: syz
[  569.187141][ T3663] usb 6-1: SerialNumber: syz
[  569.192039][ T3645] usb 5-1: Product: syz
[  569.192797][ T3663] usb 6-1: config 0 descriptor??
[  569.198670][ T3645] usb 5-1: Manufacturer: syz
[  569.205840][ T3645] usb 5-1: SerialNumber: syz
[  569.214755][ T3645] usb 5-1: config 0 descriptor??
[  569.240046][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  569.246302][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  569.258953][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  569.265025][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  569.271269][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
[  569.288987][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  569.359175][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  569.368234][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  569.376359][   T23] usb 2-1: Product: syz
[  569.380746][   T23] usb 2-1: Manufacturer: syz
[  569.385347][   T23] usb 2-1: SerialNumber: syz
[  569.392172][   T23] usb 2-1: config 0 descriptor??
executing program
executing program
[  569.430747][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  569.436991][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  569.457315][   T23] usb 6-1: USB disconnect, device number 63
[  569.463910][ T3663] usb 5-1: USB disconnect, device number 61
[  569.519031][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  569.528232][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  569.536322][ T3651] usb 3-1: Product: syz
[  569.540848][ T3651] usb 3-1: Manufacturer: syz
[  569.545432][ T3651] usb 3-1: SerialNumber: syz
[  569.552227][ T3651] usb 3-1: config 0 descriptor??
[  569.568981][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  569.578038][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  569.586252][ T3273] usb 4-1: Product: syz
[  569.589016][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  569.590429][ T3273] usb 4-1: Manufacturer: syz
[  569.600998][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  569.604447][ T3273] usb 4-1: SerialNumber: syz
executing program
[  569.610517][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  569.616342][ T3273] usb 4-1: config 0 descriptor??
[  569.624426][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  569.633560][ T3638] usb 2-1: USB disconnect, device number 62
[  569.634379][ T3685] usb 1-1: Product: syz
[  569.654342][ T3685] usb 1-1: Manufacturer: syz
[  569.659559][ T3685] usb 1-1: SerialNumber: syz
[  569.660017][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  569.666381][ T3685] usb 1-1: config 0 descriptor??
[  569.670350][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  569.719836][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  569.726123][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  569.804321][ T3685] usb 3-1: USB disconnect, device number 62
[  569.828984][ T3663] usb 5-1: new high-speed USB device number 62 using dummy_hcd
[  569.838916][   T23] usb 6-1: new high-speed USB device number 64 using dummy_hcd
executing program
[  569.861583][ T3651] usb 4-1: USB disconnect, device number 62
executing program
[  569.922096][ T3273] usb 1-1: USB disconnect, device number 63
[  570.078900][   T23] usb 6-1: Using ep0 maxpacket: 16
[  570.078900][ T3638] usb 2-1: new high-speed USB device number 63 using dummy_hcd
[  570.078998][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  570.158949][ T3685] usb 3-1: new high-speed USB device number 63 using dummy_hcd
[  570.268913][ T3651] usb 4-1: new high-speed USB device number 63 using dummy_hcd
[  570.298941][ T3273] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[  570.329072][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  570.359075][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  570.368168][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  570.376440][   T23] usb 6-1: Product: syz
[  570.380731][   T23] usb 6-1: Manufacturer: syz
[  570.385339][   T23] usb 6-1: SerialNumber: syz
[  570.394688][   T23] usb 6-1: config 0 descriptor??
[  570.399745][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  570.439150][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  570.442308][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  570.448463][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  570.454791][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  570.462435][ T3663] usb 5-1: Product: syz
[  570.473243][ T3663] usb 5-1: Manufacturer: syz
[  570.477900][ T3663] usb 5-1: SerialNumber: syz
[  570.483404][ T3663] usb 5-1: config 0 descriptor??
[  570.518967][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  570.520270][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  570.530323][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  570.589030][ T3273] usb 1-1: Using ep0 maxpacket: 16
executing program
[  570.646599][ T3663] usb 6-1: USB disconnect, device number 64
[  570.678983][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  570.678983][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  570.679019][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  570.688025][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  570.688050][ T3638] usb 2-1: Product: syz
[  570.688067][ T3638] usb 2-1: Manufacturer: syz
[  570.697345][ T3685] usb 3-1: Product: syz
[  570.706193][ T3638] usb 2-1: SerialNumber: syz
[  570.713480][ T3685] usb 3-1: Manufacturer: syz
[  570.731827][ T3638] usb 2-1: config 0 descriptor??
[  570.737672][ T3685] usb 3-1: SerialNumber: syz
[  570.740925][ T3649] usb 5-1: USB disconnect, device number 62
[  570.751828][ T3685] usb 3-1: config 0 descriptor??
[  570.790159][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  570.790302][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  570.796363][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  570.809117][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  570.818133][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  570.826172][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  570.833323][ T3651] usb 4-1: Product: syz
[  570.837503][ T3651] usb 4-1: Manufacturer: syz
[  570.842147][ T3651] usb 4-1: SerialNumber: syz
[  570.847590][ T3651] usb 4-1: config 0 descriptor??
[  570.889820][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  570.896054][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  570.918981][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  570.928102][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  570.936263][ T3273] usb 1-1: Product: syz
[  570.940722][ T3273] usb 1-1: Manufacturer: syz
[  570.945319][ T3273] usb 1-1: SerialNumber: syz
[  570.951319][ T3273] usb 1-1: config 0 descriptor??
executing program
executing program
[  570.993448][ T3651] usb 2-1: USB disconnect, device number 63
[  570.997395][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  571.003695][ T3685] usb 3-1: USB disconnect, device number 63
[  571.011757][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  571.019232][ T3663] usb 6-1: new high-speed USB device number 65 using dummy_hcd
executing program
[  571.091196][   T23] usb 4-1: USB disconnect, device number 63
[  571.108897][ T3649] usb 5-1: new high-speed USB device number 63 using dummy_hcd
executing program
[  571.191217][ T3273] usb 1-1: USB disconnect, device number 64
[  571.268885][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  571.358890][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  571.368891][ T3651] usb 2-1: new high-speed USB device number 64 using dummy_hcd
[  571.388924][ T3685] usb 3-1: new high-speed USB device number 64 using dummy_hcd
[  571.458890][   T23] usb 4-1: new high-speed USB device number 64 using dummy_hcd
[  571.548987][ T3273] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[  571.569137][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  571.578211][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  571.586309][ T3663] usb 6-1: Product: syz
[  571.590704][ T3663] usb 6-1: Manufacturer: syz
[  571.595302][ T3663] usb 6-1: SerialNumber: syz
[  571.600894][ T3663] usb 6-1: config 0 descriptor??
[  571.608909][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  571.628917][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  571.639869][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  571.646041][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  571.658989][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  571.668034][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  571.676310][ T3649] usb 5-1: Product: syz
[  571.680613][ T3649] usb 5-1: Manufacturer: syz
[  571.685203][ T3649] usb 5-1: SerialNumber: syz
[  571.691058][ T3649] usb 5-1: config 0 descriptor??
[  571.709137][   T23] usb 4-1: Using ep0 maxpacket: 16
[  571.729952][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  571.736128][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  571.788949][ T3273] usb 1-1: Using ep0 maxpacket: 16
executing program
[  571.841089][ T3645] usb 6-1: USB disconnect, device number 65
executing program
[  571.889057][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  571.898122][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  571.906614][ T3651] usb 2-1: Product: syz
[  571.910975][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  571.920245][ T3651] usb 2-1: Manufacturer: syz
[  571.924834][ T3651] usb 2-1: SerialNumber: syz
[  571.935170][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  571.943716][ T3685] usb 3-1: Product: syz
[  571.947886][ T3685] usb 3-1: Manufacturer: syz
[  571.953061][ T3685] usb 3-1: SerialNumber: syz
[  571.953111][ T3651] usb 2-1: config 0 descriptor??
[  571.963505][ T3647] usb 5-1: USB disconnect, device number 63
[  571.969898][ T3685] usb 3-1: config 0 descriptor??
[  571.999000][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  572.008060][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  572.016971][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  572.024038][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  572.030250][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  572.037367][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  572.043843][   T23] usb 4-1: Product: syz
[  572.048010][   T23] usb 4-1: Manufacturer: syz
[  572.053443][   T23] usb 4-1: SerialNumber: syz
[  572.060147][   T23] usb 4-1: config 0 descriptor??
[  572.099872][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  572.106058][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  572.108979][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  572.121549][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  572.129718][ T3273] usb 1-1: Product: syz
[  572.133867][ T3273] usb 1-1: Manufacturer: syz
[  572.138440][ T3273] usb 1-1: SerialNumber: syz
[  572.144134][ T3273] usb 1-1: config 0 descriptor??
executing program
executing program
[  572.189731][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  572.195912][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  572.205615][ T3273] usb 2-1: USB disconnect, device number 64
[  572.208987][ T3645] usb 6-1: new high-speed USB device number 66 using dummy_hcd
[  572.223309][   T23] usb 3-1: USB disconnect, device number 64
executing program
[  572.301548][ T3649] usb 4-1: USB disconnect, device number 64
[  572.318896][ T3647] usb 5-1: new high-speed USB device number 64 using dummy_hcd
executing program
[  572.391213][ T3663] usb 1-1: USB disconnect, device number 65
[  572.458914][ T3645] usb 6-1: Using ep0 maxpacket: 16
[  572.579006][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  572.589032][   T23] usb 3-1: new high-speed USB device number 65 using dummy_hcd
[  572.598900][ T3273] usb 2-1: new high-speed USB device number 65 using dummy_hcd
[  572.668883][ T3649] usb 4-1: new high-speed USB device number 65 using dummy_hcd
[  572.748929][ T3663] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[  572.759184][ T3645] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  572.768241][ T3645] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  572.777295][ T3645] usb 6-1: Product: syz
[  572.781763][ T3645] usb 6-1: Manufacturer: syz
[  572.786408][ T3645] usb 6-1: SerialNumber: syz
[  572.795338][ T3645] usb 6-1: config 0 descriptor??
[  572.828960][   T23] usb 3-1: Using ep0 maxpacket: 16
[  572.838884][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  572.842006][ T3645] usbtest 6-1:0.0: couldn't get endpoints, -22
[  572.850346][ T3645] usbtest: probe of 6-1:0.0 failed with error -22
[  572.858964][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  572.868017][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  572.876160][ T3647] usb 5-1: Product: syz
[  572.880438][ T3647] usb 5-1: Manufacturer: syz
[  572.885029][ T3647] usb 5-1: SerialNumber: syz
[  572.890553][ T3647] usb 5-1: config 0 descriptor??
[  572.909099][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  572.929878][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  572.936087][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
[  572.988947][ T3663] usb 1-1: Using ep0 maxpacket: 16
executing program
[  573.041466][ T3647] usb 6-1: USB disconnect, device number 66
executing program
[  573.118930][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  573.128041][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  573.131998][ T3645] usb 5-1: USB disconnect, device number 64
[  573.136315][ T3273] usb 2-1: Product: syz
[  573.142230][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  573.146085][ T3273] usb 2-1: Manufacturer: syz
[  573.162113][ T3273] usb 2-1: SerialNumber: syz
[  573.167524][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  573.172358][ T3273] usb 2-1: config 0 descriptor??
[  573.177190][   T23] usb 3-1: Product: syz
[  573.184644][   T23] usb 3-1: Manufacturer: syz
[  573.189698][   T23] usb 3-1: SerialNumber: syz
[  573.196108][   T23] usb 3-1: config 0 descriptor??
[  573.199328][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  573.210253][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  573.218237][ T3649] usb 4-1: Product: syz
[  573.223311][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  573.229591][ T3649] usb 4-1: Manufacturer: syz
[  573.234168][ T3649] usb 4-1: SerialNumber: syz
[  573.238901][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  573.240888][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  573.251819][   T23] usbtest: probe of 3-1:0.0 failed with error -22
[  573.257272][ T3649] usb 4-1: config 0 descriptor??
[  573.289012][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  573.298064][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  573.307070][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  573.313380][ T3663] usb 1-1: Product: syz
[  573.317543][ T3663] usb 1-1: Manufacturer: syz
[  573.322258][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  573.329603][ T3663] usb 1-1: SerialNumber: syz
[  573.335714][ T3663] usb 1-1: config 0 descriptor??
[  573.379807][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  573.386024][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  573.418904][ T3647] usb 6-1: new high-speed USB device number 67 using dummy_hcd
executing program
executing program
[  573.426018][ T3663] usb 2-1: USB disconnect, device number 65
[  573.441828][   T23] usb 3-1: USB disconnect, device number 65
executing program
[  573.508514][ T3649] usb 4-1: USB disconnect, device number 65
[  573.528900][ T3645] usb 5-1: new high-speed USB device number 65 using dummy_hcd
executing program
[  573.581454][ T3273] usb 1-1: USB disconnect, device number 66
[  573.668884][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  573.778898][ T3663] usb 2-1: new high-speed USB device number 66 using dummy_hcd
[  573.789295][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  573.799017][   T23] usb 3-1: new high-speed USB device number 66 using dummy_hcd
[  573.868929][ T3649] usb 4-1: new high-speed USB device number 66 using dummy_hcd
[  573.938932][ T3273] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[  574.009056][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  574.018112][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  574.026180][ T3647] usb 6-1: Product: syz
[  574.028872][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  574.030535][ T3647] usb 6-1: Manufacturer: syz
[  574.040080][ T3647] usb 6-1: SerialNumber: syz
[  574.045387][ T3647] usb 6-1: config 0 descriptor??
[  574.050500][   T23] usb 3-1: Using ep0 maxpacket: 16
[  574.089860][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  574.096044][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  574.108959][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  574.109087][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  574.123148][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  574.131292][ T3645] usb 5-1: Product: syz
[  574.135454][ T3645] usb 5-1: Manufacturer: syz
[  574.140056][ T3645] usb 5-1: SerialNumber: syz
[  574.145437][ T3645] usb 5-1: config 0 descriptor??
[  574.179091][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  574.199898][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  574.206162][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  574.291079][ T3638] usb 6-1: USB disconnect, device number 67
[  574.319026][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  574.328124][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  574.336543][ T3663] usb 2-1: Product: syz
[  574.340978][ T3663] usb 2-1: Manufacturer: syz
[  574.345601][ T3663] usb 2-1: SerialNumber: syz
[  574.352175][ T3663] usb 2-1: config 0 descriptor??
executing program
[  574.388944][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  574.388972][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  574.398172][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  574.411472][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  574.423734][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  574.424649][   T23] usb 3-1: Product: syz
[  574.430518][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  574.434483][   T23] usb 3-1: Manufacturer: syz
[  574.443673][ T3649] usb 4-1: Product: syz
[  574.451433][   T23] usb 3-1: SerialNumber: syz
[  574.457257][   T23] usb 3-1: config 0 descriptor??
[  574.462365][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  574.462397][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  574.479586][ T3649] usb 4-1: Manufacturer: syz
[  574.484162][ T3649] usb 4-1: SerialNumber: syz
[  574.488883][ T3273] usb 1-1: Product: syz
[  574.493040][ T3273] usb 1-1: Manufacturer: syz
[  574.497611][ T3273] usb 1-1: SerialNumber: syz
[  574.503317][ T3649] usb 4-1: config 0 descriptor??
[  574.508741][ T3663] usb 5-1: USB disconnect, device number 65
[  574.515384][ T3273] usb 1-1: config 0 descriptor??
[  574.520479][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  574.526773][   T23] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  574.540154][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  574.546431][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  574.560036][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  574.566232][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  574.614199][ T3273] usb 2-1: USB disconnect, device number 66
[  574.678914][ T3638] usb 6-1: new high-speed USB device number 68 using dummy_hcd
executing program
executing program
executing program
[  574.721501][   T23] usb 3-1: USB disconnect, device number 66
[  574.740934][ T3649] usb 4-1: USB disconnect, device number 66
[  574.761177][ T3645] usb 1-1: USB disconnect, device number 67
[  574.868930][ T3663] usb 5-1: new high-speed USB device number 66 using dummy_hcd
[  574.918888][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  574.968999][ T3273] usb 2-1: new high-speed USB device number 67 using dummy_hcd
[  575.078897][   T23] usb 3-1: new high-speed USB device number 67 using dummy_hcd
[  575.118956][ T3645] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[  575.128989][ T3649] usb 4-1: new high-speed USB device number 67 using dummy_hcd
[  575.136615][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  575.239037][ T3273] usb 2-1: Using ep0 maxpacket: 16
[  575.269240][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  575.278291][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  575.286448][ T3638] usb 6-1: Product: syz
[  575.290902][ T3638] usb 6-1: Manufacturer: syz
[  575.295494][ T3638] usb 6-1: SerialNumber: syz
[  575.301323][ T3638] usb 6-1: config 0 descriptor??
[  575.318914][   T23] usb 3-1: Using ep0 maxpacket: 16
[  575.349966][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  575.356229][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  575.359006][ T3645] usb 1-1: Using ep0 maxpacket: 16
[  575.409038][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  575.449052][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  575.458261][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  575.466481][ T3663] usb 5-1: Product: syz
[  575.470850][ T3663] usb 5-1: Manufacturer: syz
[  575.475515][ T3663] usb 5-1: SerialNumber: syz
[  575.481073][ T3663] usb 5-1: config 0 descriptor??
executing program
[  575.529727][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  575.536017][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  575.549015][ T3273] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  575.551718][ T3647] usb 6-1: USB disconnect, device number 68
[  575.558280][ T3273] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  575.573992][ T3273] usb 2-1: Product: syz
[  575.578675][ T3273] usb 2-1: Manufacturer: syz
[  575.583379][ T3273] usb 2-1: SerialNumber: syz
[  575.588786][ T3273] usb 2-1: config 0 descriptor??
[  575.598948][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  575.608062][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  575.616563][   T23] usb 3-1: Product: syz
[  575.621155][   T23] usb 3-1: Manufacturer: syz
[  575.625787][   T23] usb 3-1: SerialNumber: syz
[  575.634492][   T23] usb 3-1: config 0 descriptor??
[  575.639965][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  575.640123][ T3273] usbtest 2-1:0.0: couldn't get endpoints, -22
[  575.649297][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  575.655199][ T3273] usbtest: probe of 2-1:0.0 failed with error -22
[  575.663290][ T3645] usb 1-1: Product: syz
[  575.673921][ T3645] usb 1-1: Manufacturer: syz
[  575.678522][ T3645] usb 1-1: SerialNumber: syz
[  575.684025][ T3645] usb 1-1: config 0 descriptor??
[  575.689991][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  575.696170][   T23] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  575.729216][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  575.732173][   T23] usb 5-1: USB disconnect, device number 66
[  575.738259][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  575.738285][ T3649] usb 4-1: Product: syz
[  575.750927][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  575.753925][ T3649] usb 4-1: Manufacturer: syz
[  575.756374][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  575.762907][ T3649] usb 4-1: SerialNumber: syz
[  575.789525][ T3649] usb 4-1: config 0 descriptor??
executing program
[  575.830944][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  575.837120][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  575.846299][ T3645] usb 2-1: USB disconnect, device number 67
executing program
[  575.891332][ T3685] usb 3-1: USB disconnect, device number 67
executing program
[  575.938894][ T3647] usb 6-1: new high-speed USB device number 69 using dummy_hcd
[  575.951996][ T3651] usb 1-1: USB disconnect, device number 68
executing program
[  576.031266][ T3649] usb 4-1: USB disconnect, device number 67
[  576.148914][   T23] usb 5-1: new high-speed USB device number 67 using dummy_hcd
[  576.198890][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  576.278919][ T3685] usb 3-1: new high-speed USB device number 68 using dummy_hcd
[  576.286518][ T3645] usb 2-1: new high-speed USB device number 68 using dummy_hcd
[  576.328970][ T3651] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[  576.388971][   T23] usb 5-1: Using ep0 maxpacket: 16
[  576.399073][ T3649] usb 4-1: new high-speed USB device number 68 using dummy_hcd
[  576.489031][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  576.498107][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  576.506261][ T3647] usb 6-1: Product: syz
[  576.510676][ T3647] usb 6-1: Manufacturer: syz
[  576.515305][ T3647] usb 6-1: SerialNumber: syz
[  576.521147][ T3647] usb 6-1: config 0 descriptor??
[  576.528998][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  576.534154][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  576.559853][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  576.566093][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  576.572709][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  576.658971][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  576.669094][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  576.678172][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  576.686355][   T23] usb 5-1: Product: syz
[  576.690738][   T23] usb 5-1: Manufacturer: syz
[  576.695378][   T23] usb 5-1: SerialNumber: syz
[  576.701095][   T23] usb 5-1: config 0 descriptor??
executing program
[  576.740148][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  576.746415][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  576.762144][   T23] usb 6-1: USB disconnect, device number 69
[  576.819018][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  576.828158][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  576.837420][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  576.845565][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  576.853773][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  576.862968][ T3685] usb 3-1: Product: syz
[  576.867289][ T3645] usb 2-1: Product: syz
[  576.871567][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  576.879755][ T3685] usb 3-1: Manufacturer: syz
[  576.884409][ T3645] usb 2-1: Manufacturer: syz
[  576.889097][ T3685] usb 3-1: SerialNumber: syz
[  576.893741][ T3645] usb 2-1: SerialNumber: syz
[  576.898368][ T3651] usb 1-1: Product: syz
[  576.904067][ T3685] usb 3-1: config 0 descriptor??
[  576.909256][ T3645] usb 2-1: config 0 descriptor??
[  576.914217][ T3651] usb 1-1: Manufacturer: syz
executing program
[  576.919029][ T3651] usb 1-1: SerialNumber: syz
[  576.924428][ T3651] usb 1-1: config 0 descriptor??
[  576.941508][ T3273] usb 5-1: USB disconnect, device number 67
[  576.959732][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  576.965924][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  576.973282][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  576.980977][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  576.987166][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
[  576.993671][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  576.998958][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  577.015558][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  577.023780][ T3649] usb 4-1: Product: syz
[  577.027954][ T3649] usb 4-1: Manufacturer: syz
[  577.032772][ T3649] usb 4-1: SerialNumber: syz
[  577.038136][ T3649] usb 4-1: config 0 descriptor??
[  577.089982][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  577.096746][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  577.128912][   T23] usb 6-1: new high-speed USB device number 70 using dummy_hcd
executing program
executing program
executing program
[  577.161291][ T3649] usb 2-1: USB disconnect, device number 68
[  577.166942][ T3651] usb 3-1: USB disconnect, device number 68
[  577.176846][ T3663] usb 1-1: USB disconnect, device number 69
executing program
[  577.291234][ T3638] usb 4-1: USB disconnect, device number 68
[  577.318921][ T3273] usb 5-1: new high-speed USB device number 68 using dummy_hcd
[  577.388919][   T23] usb 6-1: Using ep0 maxpacket: 16
[  577.528937][ T3649] usb 2-1: new high-speed USB device number 69 using dummy_hcd
[  577.549074][ T3663] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[  577.558951][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  577.608915][ T3651] usb 3-1: new high-speed USB device number 69 using dummy_hcd
[  577.648911][ T3638] usb 4-1: new high-speed USB device number 69 using dummy_hcd
[  577.729000][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  577.738239][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  577.746516][   T23] usb 6-1: Product: syz
[  577.750862][   T23] usb 6-1: Manufacturer: syz
[  577.755527][   T23] usb 6-1: SerialNumber: syz
[  577.765133][   T23] usb 6-1: config 0 descriptor??
[  577.768918][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  577.788953][ T3663] usb 1-1: Using ep0 maxpacket: 16
[  577.810343][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  577.816559][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  577.839017][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  577.848051][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  577.856397][ T3273] usb 5-1: Product: syz
[  577.860719][ T3273] usb 5-1: Manufacturer: syz
[  577.865322][ T3273] usb 5-1: SerialNumber: syz
[  577.871304][ T3273] usb 5-1: config 0 descriptor??
[  577.878908][ T3651] usb 3-1: Using ep0 maxpacket: 16
[  577.898896][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  577.910010][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  577.916181][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  578.013158][   T23] usb 6-1: USB disconnect, device number 70
[  578.049135][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  578.058429][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  578.066625][ T3649] usb 2-1: Product: syz
[  578.070915][ T3663] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  578.080056][ T3649] usb 2-1: Manufacturer: syz
[  578.084666][ T3663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  578.092688][ T3649] usb 2-1: SerialNumber: syz
[  578.097996][ T3649] usb 2-1: config 0 descriptor??
[  578.103162][ T3663] usb 1-1: Product: syz
[  578.107307][ T3663] usb 1-1: Manufacturer: syz
executing program
[  578.112085][ T3663] usb 1-1: SerialNumber: syz
[  578.115509][ T3645] usb 5-1: USB disconnect, device number 68
[  578.117664][ T3663] usb 1-1: config 0 descriptor??
[  578.149675][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  578.155849][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  578.170227][ T3663] usbtest 1-1:0.0: couldn't get endpoints, -22
[  578.176865][ T3663] usbtest: probe of 1-1:0.0 failed with error -22
[  578.183580][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  578.195809][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  578.204003][ T3638] usb 4-1: Product: syz
[  578.208158][ T3638] usb 4-1: Manufacturer: syz
[  578.212984][ T3638] usb 4-1: SerialNumber: syz
[  578.218326][ T3638] usb 4-1: config 0 descriptor??
[  578.219056][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  578.232952][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  578.241109][ T3651] usb 3-1: Product: syz
[  578.245253][ T3651] usb 3-1: Manufacturer: syz
[  578.250000][ T3651] usb 3-1: SerialNumber: syz
[  578.259238][ T3651] usb 3-1: config 0 descriptor??
[  578.260094][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  578.270427][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  578.310001][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  578.316236][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  578.351184][ T3651] usb 2-1: USB disconnect, device number 69
[  578.371906][ T3638] usb 1-1: USB disconnect, device number 70
[  578.388894][   T23] usb 6-1: new high-speed USB device number 71 using dummy_hcd
executing program
[  578.461708][ T3663] usb 4-1: USB disconnect, device number 69
[  578.498960][ T3645] usb 5-1: new high-speed USB device number 69 using dummy_hcd
executing program
[  578.511329][ T3685] usb 3-1: USB disconnect, device number 69
[  578.668887][   T23] usb 6-1: Using ep0 maxpacket: 16
[  578.728897][ T3638] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[  578.748930][ T3651] usb 2-1: new high-speed USB device number 70 using dummy_hcd
[  578.758991][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  578.818891][ T3663] usb 4-1: new high-speed USB device number 70 using dummy_hcd
[  578.898986][ T3685] usb 3-1: new high-speed USB device number 70 using dummy_hcd
[  578.969017][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  578.969045][ T3638] usb 1-1: Using ep0 maxpacket: 16
[  578.978158][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  578.991352][   T23] usb 6-1: Product: syz
[  578.995506][   T23] usb 6-1: Manufacturer: syz
[  579.000122][ T3651] usb 2-1: Using ep0 maxpacket: 16
[  579.005272][   T23] usb 6-1: SerialNumber: syz
[  579.014103][   T23] usb 6-1: config 0 descriptor??
[  579.058953][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  579.062385][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  579.070448][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  579.079598][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  579.087655][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  579.098078][ T3645] usb 5-1: Product: syz
[  579.102440][ T3645] usb 5-1: Manufacturer: syz
[  579.107025][ T3645] usb 5-1: SerialNumber: syz
[  579.116154][ T3645] usb 5-1: config 0 descriptor??
[  579.139354][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  579.161344][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  579.167522][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  579.259232][ T3638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  579.270509][ T3638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  579.279571][ T3638] usb 1-1: Product: syz
[  579.283745][ T3638] usb 1-1: Manufacturer: syz
[  579.288333][ T3638] usb 1-1: SerialNumber: syz
[  579.293647][ T3649] usb 6-1: USB disconnect, device number 71
[  579.299086][ T3651] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  579.300385][ T3638] usb 1-1: config 0 descriptor??
[  579.311021][ T3651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  579.321701][ T3651] usb 2-1: Product: syz
[  579.325860][ T3651] usb 2-1: Manufacturer: syz
[  579.330606][ T3651] usb 2-1: SerialNumber: syz
[  579.336033][ T3651] usb 2-1: config 0 descriptor??
[  579.339052][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  579.351124][ T3638] usbtest 1-1:0.0: couldn't get endpoints, -22
executing program
[  579.357297][ T3638] usbtest: probe of 1-1:0.0 failed with error -22
[  579.368571][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  579.376959][ T3663] usb 4-1: Product: syz
[  579.382058][ T3663] usb 4-1: Manufacturer: syz
[  579.386673][ T3663] usb 4-1: SerialNumber: syz
[  579.390029][ T3651] usbtest 2-1:0.0: couldn't get endpoints, -22
[  579.392530][ T3663] usb 4-1: config 0 descriptor??
[  579.397426][ T3651] usbtest: probe of 2-1:0.0 failed with error -22
[  579.405397][ T3638] usb 5-1: USB disconnect, device number 69
[  579.439756][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  579.445936][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  579.459039][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  579.468232][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  579.476407][ T3685] usb 3-1: Product: syz
[  579.480768][ T3685] usb 3-1: Manufacturer: syz
[  579.485509][ T3685] usb 3-1: SerialNumber: syz
[  579.491049][ T3685] usb 3-1: config 0 descriptor??
executing program
[  579.540008][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  579.546253][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  579.555971][ T3685] usb 1-1: USB disconnect, device number 71
executing program
[  579.592022][ T3663] usb 2-1: USB disconnect, device number 70
executing program
[  579.641830][ T3651] usb 4-1: USB disconnect, device number 70
[  579.658895][ T3649] usb 6-1: new high-speed USB device number 72 using dummy_hcd
executing program
[  579.741044][ T3645] usb 3-1: USB disconnect, device number 70
[  579.768895][ T3638] usb 5-1: new high-speed USB device number 70 using dummy_hcd
[  579.898887][ T3649] usb 6-1: Using ep0 maxpacket: 16
[  579.948905][ T3663] usb 2-1: new high-speed USB device number 71 using dummy_hcd
[  579.978890][ T3685] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[  579.999025][ T3651] usb 4-1: new high-speed USB device number 71 using dummy_hcd
[  580.008890][ T3638] usb 5-1: Using ep0 maxpacket: 16
[  580.108890][ T3645] usb 3-1: new high-speed USB device number 71 using dummy_hcd
[  580.179024][ T3649] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  580.188078][ T3649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  580.196392][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  580.201706][ T3649] usb 6-1: Product: syz
[  580.205851][ T3649] usb 6-1: Manufacturer: syz
[  580.210632][ T3649] usb 6-1: SerialNumber: syz
[  580.216355][ T3649] usb 6-1: config 0 descriptor??
[  580.248904][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  580.259906][ T3649] usbtest 6-1:0.0: couldn't get endpoints, -22
[  580.266079][ T3649] usbtest: probe of 6-1:0.0 failed with error -22
[  580.268879][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  580.288983][ T3638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  580.298033][ T3638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  580.306138][ T3638] usb 5-1: Product: syz
[  580.310429][ T3638] usb 5-1: Manufacturer: syz
[  580.315003][ T3638] usb 5-1: SerialNumber: syz
[  580.321031][ T3638] usb 5-1: config 0 descriptor??
[  580.360044][ T3638] usbtest 5-1:0.0: couldn't get endpoints, -22
[  580.366255][ T3638] usbtest: probe of 5-1:0.0 failed with error -22
[  580.388912][ T3645] usb 3-1: Using ep0 maxpacket: 16
executing program
[  580.461257][ T3638] usb 6-1: USB disconnect, device number 72
[  580.479011][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  580.488063][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  580.496084][ T3663] usb 2-1: Product: syz
[  580.500318][ T3663] usb 2-1: Manufacturer: syz
[  580.504892][ T3663] usb 2-1: SerialNumber: syz
[  580.513711][ T3663] usb 2-1: config 0 descriptor??
executing program
[  580.550966][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  580.557148][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  580.559074][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  580.572729][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  580.576020][ T3663] usb 5-1: USB disconnect, device number 70
[  580.583168][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  580.596150][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  580.604419][ T3651] usb 4-1: Product: syz
[  580.608671][ T3685] usb 1-1: Product: syz
[  580.613104][ T3651] usb 4-1: Manufacturer: syz
[  580.617785][ T3685] usb 1-1: Manufacturer: syz
[  580.622662][ T3651] usb 4-1: SerialNumber: syz
[  580.627335][ T3685] usb 1-1: SerialNumber: syz
[  580.633561][ T3685] usb 1-1: config 0 descriptor??
[  580.638716][ T3651] usb 4-1: config 0 descriptor??
[  580.679901][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  580.686913][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  580.693127][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  580.699739][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  580.708817][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
[  580.715912][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  580.725048][ T3645] usb 3-1: Product: syz
executing program
[  580.729285][ T3645] usb 3-1: Manufacturer: syz
[  580.733891][ T3645] usb 3-1: SerialNumber: syz
[  580.739422][ T3645] usb 3-1: config 0 descriptor??
[  580.753160][ T3649] usb 2-1: USB disconnect, device number 71
[  580.779747][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  580.785949][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  580.828980][ T3638] usb 6-1: new high-speed USB device number 73 using dummy_hcd
executing program
executing program
[  580.883067][ T3645] usb 4-1: USB disconnect, device number 71
[  580.890680][ T3685] usb 1-1: USB disconnect, device number 72
executing program
[  580.958920][ T3663] usb 5-1: new high-speed USB device number 71 using dummy_hcd
[  580.981063][ T3651] usb 3-1: USB disconnect, device number 71
[  581.068934][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  581.108918][ T3649] usb 2-1: new high-speed USB device number 72 using dummy_hcd
[  581.199003][ T3663] usb 5-1: Using ep0 maxpacket: 16
[  581.238893][ T3645] usb 4-1: new high-speed USB device number 72 using dummy_hcd
[  581.288886][ T3685] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[  581.349029][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  581.358097][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  581.363375][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  581.371412][ T3638] usb 6-1: Product: syz
[  581.375619][ T3638] usb 6-1: Manufacturer: syz
[  581.380367][ T3638] usb 6-1: SerialNumber: syz
[  581.386157][ T3638] usb 6-1: config 0 descriptor??
[  581.388909][ T3651] usb 3-1: new high-speed USB device number 72 using dummy_hcd
[  581.449972][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  581.456208][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  581.478916][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  581.499068][ T3663] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  581.508116][ T3663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  581.516316][ T3663] usb 5-1: Product: syz
[  581.520579][ T3663] usb 5-1: Manufacturer: syz
[  581.525166][ T3663] usb 5-1: SerialNumber: syz
[  581.528884][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  581.535808][ T3663] usb 5-1: config 0 descriptor??
[  581.579822][ T3663] usbtest 5-1:0.0: couldn't get endpoints, -22
[  581.586054][ T3663] usbtest: probe of 5-1:0.0 failed with error -22
[  581.629015][ T3651] usb 3-1: Using ep0 maxpacket: 16
executing program
[  581.651307][   T23] usb 6-1: USB disconnect, device number 73
[  581.698958][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  581.708066][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  581.716292][ T3649] usb 2-1: Product: syz
[  581.720610][ T3649] usb 2-1: Manufacturer: syz
[  581.725230][ T3649] usb 2-1: SerialNumber: syz
[  581.730788][ T3649] usb 2-1: config 0 descriptor??
executing program
[  581.758977][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  581.768015][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  581.776932][ T3645] usb 4-1: Product: syz
[  581.780150][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  581.787944][ T3645] usb 4-1: Manufacturer: syz
[  581.790262][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  581.795703][ T3645] usb 4-1: SerialNumber: syz
[  581.804219][ T3647] usb 5-1: USB disconnect, device number 71
[  581.810472][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  581.821947][ T3645] usb 4-1: config 0 descriptor??
[  581.827539][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  581.835980][ T3685] usb 1-1: Product: syz
[  581.840390][ T3685] usb 1-1: Manufacturer: syz
[  581.844979][ T3685] usb 1-1: SerialNumber: syz
[  581.850530][ T3685] usb 1-1: config 0 descriptor??
[  581.859887][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  581.866051][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  581.889735][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  581.895902][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
[  581.909095][ T3651] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  581.918164][ T3651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  581.926352][ T3651] usb 3-1: Product: syz
[  581.930579][ T3651] usb 3-1: Manufacturer: syz
[  581.935169][ T3651] usb 3-1: SerialNumber: syz
[  581.940660][ T3651] usb 3-1: config 0 descriptor??
executing program
[  581.980022][ T3651] usbtest 3-1:0.0: couldn't get endpoints, -22
[  581.982679][ T3649] usb 2-1: USB disconnect, device number 72
[  581.987134][ T3651] usbtest: probe of 3-1:0.0 failed with error -22
[  582.019262][   T23] usb 6-1: new high-speed USB device number 74 using dummy_hcd
executing program
executing program
[  582.063367][ T3651] usb 4-1: USB disconnect, device number 72
[  582.091249][ T3685] usb 1-1: USB disconnect, device number 73
executing program
[  582.178926][ T3647] usb 5-1: new high-speed USB device number 72 using dummy_hcd
[  582.190869][ T3645] usb 3-1: USB disconnect, device number 72
[  582.288894][   T23] usb 6-1: Using ep0 maxpacket: 16
[  582.398897][ T3649] usb 2-1: new high-speed USB device number 73 using dummy_hcd
[  582.448976][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  582.459067][ T3651] usb 4-1: new high-speed USB device number 73 using dummy_hcd
[  582.488951][ T3685] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[  582.569227][ T3645] usb 3-1: new high-speed USB device number 73 using dummy_hcd
[  582.638969][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  582.638976][   T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  582.653186][   T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  582.661230][   T23] usb 6-1: Product: syz
[  582.665384][   T23] usb 6-1: Manufacturer: syz
[  582.670014][   T23] usb 6-1: SerialNumber: syz
[  582.675451][   T23] usb 6-1: config 0 descriptor??
[  582.708882][ T3651] usb 4-1: Using ep0 maxpacket: 16
[  582.719941][   T23] usbtest 6-1:0.0: couldn't get endpoints, -22
[  582.726179][   T23] usbtest: probe of 6-1:0.0 failed with error -22
[  582.749021][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  582.778965][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  582.788033][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  582.796423][ T3647] usb 5-1: Product: syz
[  582.800800][ T3647] usb 5-1: Manufacturer: syz
[  582.805397][ T3647] usb 5-1: SerialNumber: syz
[  582.811115][ T3647] usb 5-1: config 0 descriptor??
[  582.828956][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  582.859924][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  582.866169][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  582.919053][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  582.930136][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  582.939504][ T3649] usb 2-1: Product: syz
[  582.943677][ T3649] usb 2-1: Manufacturer: syz
[  582.948249][ T3649] usb 2-1: SerialNumber: syz
[  582.953721][ T3649] usb 2-1: config 0 descriptor??
[  582.959079][ T3663] usb 6-1: USB disconnect, device number 74
[  582.990015][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  582.996219][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  583.049093][ T3651] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  583.058147][ T3651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  583.062410][ T3649] usb 5-1: USB disconnect, device number 72
[  583.069660][ T3651] usb 4-1: Product: syz
[  583.080729][ T3651] usb 4-1: Manufacturer: syz
[  583.085342][ T3651] usb 4-1: SerialNumber: syz
[  583.091025][ T3651] usb 4-1: config 0 descriptor??
[  583.099086][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  583.108270][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  583.116812][ T3685] usb 1-1: Product: syz
[  583.121192][ T3685] usb 1-1: Manufacturer: syz
[  583.125891][ T3685] usb 1-1: SerialNumber: syz
[  583.131668][ T3651] usbtest 4-1:0.0: couldn't get endpoints, -22
[  583.137852][ T3651] usbtest: probe of 4-1:0.0 failed with error -22
[  583.145381][ T3685] usb 1-1: config 0 descriptor??
executing program
[  583.189032][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  583.201177][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  583.208225][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
[  583.214886][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  583.226079][ T3645] usb 3-1: Product: syz
[  583.230290][ T3645] usb 3-1: Manufacturer: syz
[  583.234901][ T3645] usb 3-1: SerialNumber: syz
[  583.240189][ T3685] usb 2-1: USB disconnect, device number 73
[  583.248275][ T3645] usb 3-1: config 0 descriptor??
executing program
[  583.299834][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  583.306102][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  583.308905][ T3663] usb 6-1: new high-speed USB device number 75 using dummy_hcd
[  583.332636][ T3638] usb 4-1: USB disconnect, device number 73
executing program
[  583.396211][ T3273] usb 1-1: USB disconnect, device number 74
executing program
[  583.468897][ T3649] usb 5-1: new high-speed USB device number 73 using dummy_hcd
[  583.501232][ T3645] usb 3-1: USB disconnect, device number 73
[  583.558905][ T3663] usb 6-1: Using ep0 maxpacket: 16
[  583.648882][ T3685] usb 2-1: new high-speed USB device number 74 using dummy_hcd
[  583.688889][ T3638] usb 4-1: new high-speed USB device number 74 using dummy_hcd
[  583.718938][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  583.758953][ T3273] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[  583.859034][ T3663] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  583.868193][ T3663] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  583.876442][ T3663] usb 6-1: Product: syz
[  583.878886][ T3645] usb 3-1: new high-speed USB device number 74 using dummy_hcd
[  583.881149][ T3663] usb 6-1: Manufacturer: syz
[  583.888982][ T3685] usb 2-1: Using ep0 maxpacket: 16
[  583.892804][ T3663] usb 6-1: SerialNumber: syz
[  583.906814][ T3663] usb 6-1: config 0 descriptor??
[  583.948889][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  583.961106][ T3663] usbtest 6-1:0.0: couldn't get endpoints, -22
[  583.967301][ T3663] usbtest: probe of 6-1:0.0 failed with error -22
[  583.998967][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  584.019113][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  584.028252][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  584.036573][ T3649] usb 5-1: Product: syz
[  584.040972][ T3649] usb 5-1: Manufacturer: syz
[  584.045557][ T3649] usb 5-1: SerialNumber: syz
[  584.054412][ T3649] usb 5-1: config 0 descriptor??
[  584.101052][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  584.107233][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  584.129042][ T3645] usb 3-1: Using ep0 maxpacket: 16
executing program
[  584.161352][ T3651] usb 6-1: USB disconnect, device number 75
[  584.219034][ T3685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  584.228269][ T3685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  584.228966][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  584.236718][ T3685] usb 2-1: Product: syz
[  584.245490][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  584.249814][ T3685] usb 2-1: Manufacturer: syz
[  584.257393][ T3638] usb 4-1: Product: syz
executing program
[  584.257411][ T3638] usb 4-1: Manufacturer: syz
[  584.257428][ T3638] usb 4-1: SerialNumber: syz
[  584.263949][ T3638] usb 4-1: config 0 descriptor??
[  584.280584][ T3685] usb 2-1: SerialNumber: syz
[  584.280583][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  584.280613][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  584.286458][ T3685] usb 2-1: config 0 descriptor??
[  584.296226][ T3273] usb 1-1: Product: syz
[  584.305987][ T3647] usb 5-1: USB disconnect, device number 73
[  584.312017][ T3273] usb 1-1: Manufacturer: syz
[  584.325217][ T3273] usb 1-1: SerialNumber: syz
[  584.330952][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  584.337580][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  584.344572][ T3273] usb 1-1: config 0 descriptor??
[  584.349976][ T3685] usbtest 2-1:0.0: couldn't get endpoints, -22
[  584.356164][ T3685] usbtest: probe of 2-1:0.0 failed with error -22
[  584.389984][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  584.396236][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  584.448959][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  584.458083][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  584.466415][ T3645] usb 3-1: Product: syz
[  584.470673][ T3645] usb 3-1: Manufacturer: syz
[  584.475353][ T3645] usb 3-1: SerialNumber: syz
[  584.481595][ T3645] usb 3-1: config 0 descriptor??
executing program
executing program
[  584.519865][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  584.526129][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  584.534646][ T3651] usb 6-1: new high-speed USB device number 76 using dummy_hcd
[  584.544758][ T3685] usb 4-1: USB disconnect, device number 74
[  584.555039][ T3645] usb 2-1: USB disconnect, device number 74
executing program
[  584.591265][ T3273] usb 1-1: USB disconnect, device number 75
executing program
[  584.708899][ T3647] usb 5-1: new high-speed USB device number 74 using dummy_hcd
[  584.721275][   T23] usb 3-1: USB disconnect, device number 74
[  584.798895][ T3651] usb 6-1: Using ep0 maxpacket: 16
[  584.928933][ T3685] usb 4-1: new high-speed USB device number 75 using dummy_hcd
[  584.936532][ T3645] usb 2-1: new high-speed USB device number 75 using dummy_hcd
[  584.948904][ T3273] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[  584.969078][ T3647] usb 5-1: Using ep0 maxpacket: 16
[  585.088950][   T23] usb 3-1: new high-speed USB device number 75 using dummy_hcd
[  585.099047][ T3651] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  585.108104][ T3651] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  585.116365][ T3651] usb 6-1: Product: syz
[  585.120602][ T3651] usb 6-1: Manufacturer: syz
[  585.125196][ T3651] usb 6-1: SerialNumber: syz
[  585.130877][ T3651] usb 6-1: config 0 descriptor??
[  585.179010][ T3685] usb 4-1: Using ep0 maxpacket: 16
[  585.184988][ T3651] usbtest 6-1:0.0: couldn't get endpoints, -22
[  585.188930][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  585.191331][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  585.201763][ T3651] usbtest: probe of 6-1:0.0 failed with error -22
[  585.269085][ T3647] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  585.278218][ T3647] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  585.286479][ T3647] usb 5-1: Product: syz
[  585.290891][ T3647] usb 5-1: Manufacturer: syz
[  585.295555][ T3647] usb 5-1: SerialNumber: syz
[  585.301112][ T3647] usb 5-1: config 0 descriptor??
[  585.328904][   T23] usb 3-1: Using ep0 maxpacket: 16
[  585.339918][ T3647] usbtest 5-1:0.0: couldn't get endpoints, -22
[  585.346134][ T3647] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  585.381109][ T3638] usb 6-1: USB disconnect, device number 76
[  585.468986][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  585.478107][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  585.486208][ T3273] usb 1-1: Product: syz
[  585.490509][ T3273] usb 1-1: Manufacturer: syz
[  585.495155][ T3273] usb 1-1: SerialNumber: syz
[  585.501226][ T3273] usb 1-1: config 0 descriptor??
[  585.509131][ T3685] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  585.518205][ T3685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  585.526360][ T3685] usb 4-1: Product: syz
[  585.530772][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  585.539943][ T3685] usb 4-1: Manufacturer: syz
[  585.544553][ T3685] usb 4-1: SerialNumber: syz
[  585.549594][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  585.550324][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  585.557580][ T3645] usb 2-1: Product: syz
executing program
[  585.557600][ T3645] usb 2-1: Manufacturer: syz
[  585.557617][ T3645] usb 2-1: SerialNumber: syz
[  585.564110][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  585.570816][ T3685] usb 4-1: config 0 descriptor??
[  585.580591][ T3273] usb 5-1: USB disconnect, device number 74
[  585.592841][ T3645] usb 2-1: config 0 descriptor??
[  585.650326][ T3685] usbtest 4-1:0.0: couldn't get endpoints, -22
[  585.656527][ T3685] usbtest: probe of 4-1:0.0 failed with error -22
[  585.663906][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  585.670154][   T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  585.679240][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  585.686247][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  585.695782][   T23] usb 3-1: Product: syz
executing program
[  585.700029][   T23] usb 3-1: Manufacturer: syz
[  585.704785][   T23] usb 3-1: SerialNumber: syz
[  585.714000][   T23] usb 3-1: config 0 descriptor??
[  585.738897][ T3638] usb 6-1: new high-speed USB device number 77 using dummy_hcd
[  585.754283][ T3649] usb 1-1: USB disconnect, device number 76
[  585.769745][   T23] usbtest 3-1:0.0: couldn't get endpoints, -22
[  585.776190][   T23] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  585.853040][   T23] usb 2-1: USB disconnect, device number 75
[  585.860681][ T3645] usb 4-1: USB disconnect, device number 75
executing program
[  585.948888][ T3273] usb 5-1: new high-speed USB device number 75 using dummy_hcd
[  585.971225][ T3685] usb 3-1: USB disconnect, device number 75
[  585.989023][ T3638] usb 6-1: Using ep0 maxpacket: 16
[  586.108960][ T3649] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[  586.188988][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  586.248886][ T3645] usb 4-1: new high-speed USB device number 76 using dummy_hcd
[  586.269156][ T3638] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  586.278286][ T3638] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  586.286448][ T3638] usb 6-1: Product: syz
[  586.288882][   T23] usb 2-1: new high-speed USB device number 76 using dummy_hcd
[  586.290846][ T3638] usb 6-1: Manufacturer: syz
[  586.302834][ T3638] usb 6-1: SerialNumber: syz
[  586.308522][ T3638] usb 6-1: config 0 descriptor??
[  586.348916][ T3685] usb 3-1: new high-speed USB device number 76 using dummy_hcd
[  586.349001][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  586.362569][ T3638] usbtest 6-1:0.0: couldn't get endpoints, -22
[  586.368740][ T3638] usbtest: probe of 6-1:0.0 failed with error -22
[  586.469023][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  586.478078][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  586.486095][ T3273] usb 5-1: Product: syz
[  586.490390][ T3273] usb 5-1: Manufacturer: syz
[  586.494970][ T3273] usb 5-1: SerialNumber: syz
[  586.500473][ T3273] usb 5-1: config 0 descriptor??
[  586.508988][ T3645] usb 4-1: Using ep0 maxpacket: 16
executing program
[  586.539960][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  586.546227][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  586.559995][ T3647] usb 6-1: USB disconnect, device number 77
[  586.568975][   T23] usb 2-1: Using ep0 maxpacket: 16
[  586.608960][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  586.648962][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  586.658278][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  586.666509][ T3649] usb 1-1: Product: syz
[  586.670836][ T3649] usb 1-1: Manufacturer: syz
[  586.675435][ T3649] usb 1-1: SerialNumber: syz
[  586.681301][ T3649] usb 1-1: config 0 descriptor??
executing program
[  586.719951][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  586.726137][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  586.741598][ T3649] usb 5-1: USB disconnect, device number 75
[  586.838999][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  586.848231][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  586.856465][ T3645] usb 4-1: Product: syz
[  586.860802][ T3645] usb 4-1: Manufacturer: syz
[  586.865466][ T3645] usb 4-1: SerialNumber: syz
[  586.874742][ T3645] usb 4-1: config 0 descriptor??
[  586.880031][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  586.889151][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  586.897117][   T23] usb 2-1: Product: syz
[  586.901331][   T23] usb 2-1: Manufacturer: syz
[  586.905918][   T23] usb 2-1: SerialNumber: syz
[  586.915188][   T23] usb 2-1: config 0 descriptor??
[  586.920269][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  586.921844][ T3273] usb 1-1: USB disconnect, device number 77
executing program
[  586.929327][ T3647] usb 6-1: new high-speed USB device number 78 using dummy_hcd
[  586.946561][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  586.953970][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  586.960441][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  586.968439][ T3685] usb 3-1: Product: syz
[  586.973608][ T3685] usb 3-1: Manufacturer: syz
[  586.978212][ T3685] usb 3-1: SerialNumber: syz
[  586.983734][ T3685] usb 3-1: config 0 descriptor??
[  586.990106][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  586.996298][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  587.019764][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  587.025933][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  587.098904][ T3649] usb 5-1: new high-speed USB device number 76 using dummy_hcd
executing program
[  587.146058][ T3685] usb 4-1: USB disconnect, device number 76
executing program
executing program
[  587.191774][   T23] usb 2-1: USB disconnect, device number 76
[  587.208915][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  587.221188][ T3645] usb 3-1: USB disconnect, device number 76
[  587.328894][ T3273] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[  587.339004][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  587.518996][ T3685] usb 4-1: new high-speed USB device number 77 using dummy_hcd
[  587.539117][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  587.548235][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  587.556435][ T3647] usb 6-1: Product: syz
[  587.560905][   T23] usb 2-1: new high-speed USB device number 77 using dummy_hcd
[  587.568568][ T3647] usb 6-1: Manufacturer: syz
[  587.568885][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  587.573255][ T3647] usb 6-1: SerialNumber: syz
[  587.584795][ T3647] usb 6-1: config 0 descriptor??
[  587.589936][ T3645] usb 3-1: new high-speed USB device number 77 using dummy_hcd
[  587.619021][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  587.628054][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  587.636275][ T3649] usb 5-1: Product: syz
[  587.640263][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  587.640905][ T3649] usb 5-1: Manufacturer: syz
[  587.646918][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  587.651410][ T3649] usb 5-1: SerialNumber: syz
[  587.669414][ T3649] usb 5-1: config 0 descriptor??
[  587.710001][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  587.716177][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  587.778921][ T3685] usb 4-1: Using ep0 maxpacket: 16
[  587.818882][   T23] usb 2-1: Using ep0 maxpacket: 16
executing program
[  587.841199][ T3647] usb 6-1: USB disconnect, device number 78
[  587.850221][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  587.859295][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  587.867258][ T3273] usb 1-1: Product: syz
[  587.869047][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  587.871864][ T3273] usb 1-1: Manufacturer: syz
[  587.881181][ T3273] usb 1-1: SerialNumber: syz
[  587.886483][ T3273] usb 1-1: config 0 descriptor??
executing program
[  587.911480][ T3651] usb 5-1: USB disconnect, device number 76
[  587.929735][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  587.935917][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
[  588.089049][ T3685] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  588.098186][ T3685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  588.106417][ T3685] usb 4-1: Product: syz
[  588.110885][   T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  588.120311][ T3685] usb 4-1: Manufacturer: syz
[  588.124929][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  588.133242][ T3685] usb 4-1: SerialNumber: syz
executing program
[  588.136297][ T3273] usb 1-1: USB disconnect, device number 78
[  588.139068][ T3685] usb 4-1: config 0 descriptor??
[  588.151254][   T23] usb 2-1: Product: syz
[  588.155642][   T23] usb 2-1: Manufacturer: syz
[  588.160624][   T23] usb 2-1: SerialNumber: syz
[  588.165957][   T23] usb 2-1: config 0 descriptor??
[  588.171146][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  588.180422][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  588.188420][ T3645] usb 3-1: Product: syz
[  588.193018][ T3645] usb 3-1: Manufacturer: syz
[  588.197631][ T3645] usb 3-1: SerialNumber: syz
[  588.203287][ T3685] usbtest 4-1:0.0: couldn't get endpoints, -22
[  588.210377][ T3645] usb 3-1: config 0 descriptor??
[  588.215367][ T3685] usbtest: probe of 4-1:0.0 failed with error -22
[  588.222673][   T23] usbtest 2-1:0.0: couldn't get endpoints, -22
[  588.228881][ T3647] usb 6-1: new high-speed USB device number 79 using dummy_hcd
[  588.236647][   T23] usbtest: probe of 2-1:0.0 failed with error -22
[  588.280044][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  588.286236][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
[  588.292690][ T3651] usb 5-1: new high-speed USB device number 77 using dummy_hcd
executing program
executing program
[  588.406705][ T3649] usb 4-1: USB disconnect, device number 77
[  588.423803][ T3638] usb 2-1: USB disconnect, device number 77
executing program
[  588.481387][ T3663] usb 3-1: USB disconnect, device number 77
[  588.498906][ T3273] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[  588.519028][ T3647] usb 6-1: Using ep0 maxpacket: 16
[  588.548891][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  588.748926][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  588.768922][ T3649] usb 4-1: new high-speed USB device number 78 using dummy_hcd
[  588.789033][ T3638] usb 2-1: new high-speed USB device number 78 using dummy_hcd
[  588.799106][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  588.808167][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  588.816463][ T3647] usb 6-1: Product: syz
[  588.820773][ T3647] usb 6-1: Manufacturer: syz
[  588.825364][ T3647] usb 6-1: SerialNumber: syz
[  588.830182][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  588.839640][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  588.848038][ T3647] usb 6-1: config 0 descriptor??
[  588.853251][ T3651] usb 5-1: Product: syz
[  588.857408][ T3651] usb 5-1: Manufacturer: syz
[  588.862325][ T3651] usb 5-1: SerialNumber: syz
[  588.867705][ T3651] usb 5-1: config 0 descriptor??
[  588.869364][ T3663] usb 3-1: new high-speed USB device number 78 using dummy_hcd
[  588.889841][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  588.896012][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  588.909996][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  588.916191][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  589.018929][ T3649] usb 4-1: Using ep0 maxpacket: 16
[  589.048884][ T3638] usb 2-1: Using ep0 maxpacket: 16
executing program
[  589.079080][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  589.088140][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  589.098800][ T3273] usb 1-1: Product: syz
[  589.103322][ T3273] usb 1-1: Manufacturer: syz
[  589.108338][ T3273] usb 1-1: SerialNumber: syz
[  589.114228][ T3273] usb 1-1: config 0 descriptor??
[  589.116359][ T3651] usb 5-1: USB disconnect, device number 77
executing program
[  589.119688][ T3659] usb 6-1: USB disconnect, device number 79
[  589.148987][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  589.180005][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  589.186200][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  589.369149][ T3649] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  589.378331][ T3649] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  589.381939][ T3647] usb 1-1: USB disconnect, device number 79
[  589.386450][ T3649] usb 4-1: Product: syz
[  589.396591][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  589.407744][ T3649] usb 4-1: Manufacturer: syz
[  589.412658][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  589.420880][ T3649] usb 4-1: SerialNumber: syz
[  589.425930][ T3638] usb 2-1: Product: syz
[  589.430728][ T3638] usb 2-1: Manufacturer: syz
[  589.435403][ T3649] usb 4-1: config 0 descriptor??
[  589.440499][ T3638] usb 2-1: SerialNumber: syz
[  589.445902][ T3638] usb 2-1: config 0 descriptor??
[  589.479983][ T3649] usbtest 4-1:0.0: couldn't get endpoints, -22
[  589.486157][ T3649] usbtest: probe of 4-1:0.0 failed with error -22
[  589.488906][ T3651] usb 5-1: new high-speed USB device number 78 using dummy_hcd
[  589.492598][ T3659] usb 6-1: new high-speed USB device number 80 using dummy_hcd
[  589.509034][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  589.518088][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  589.526985][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  589.534114][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
[  589.541534][ T3663] usb 3-1: Product: syz
[  589.545710][ T3663] usb 3-1: Manufacturer: syz
[  589.550367][ T3663] usb 3-1: SerialNumber: syz
[  589.555750][ T3663] usb 3-1: config 0 descriptor??
[  589.599937][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  589.606198][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  589.684169][ T3645] usb 4-1: USB disconnect, device number 78
[  589.723519][ T3663] usb 2-1: USB disconnect, device number 78
[  589.738992][ T3651] usb 5-1: Using ep0 maxpacket: 16
[  589.748894][ T3647] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[  589.758894][ T3659] usb 6-1: Using ep0 maxpacket: 16
executing program
[  589.801271][ T3638] usb 3-1: USB disconnect, device number 78
[  589.988885][ T3647] usb 1-1: Using ep0 maxpacket: 16
[  590.018935][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  590.028036][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  590.036340][ T3651] usb 5-1: Product: syz
[  590.040674][ T3645] usb 4-1: new high-speed USB device number 79 using dummy_hcd
[  590.048273][ T3651] usb 5-1: Manufacturer: syz
[  590.053079][ T3651] usb 5-1: SerialNumber: syz
[  590.058433][ T3651] usb 5-1: config 0 descriptor??
[  590.089156][ T3659] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  590.098255][ T3659] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  590.100031][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  590.106840][ T3663] usb 2-1: new high-speed USB device number 79 using dummy_hcd
[  590.112734][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  590.120543][ T3659] usb 6-1: Product: syz
[  590.130875][ T3659] usb 6-1: Manufacturer: syz
[  590.135484][ T3659] usb 6-1: SerialNumber: syz
[  590.141114][ T3659] usb 6-1: config 0 descriptor??
[  590.188952][ T3638] usb 3-1: new high-speed USB device number 79 using dummy_hcd
[  590.197430][ T3659] usbtest 6-1:0.0: couldn't get endpoints, -22
[  590.203667][ T3659] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  590.269030][ T3647] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  590.278101][ T3647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  590.286299][ T3647] usb 1-1: Product: syz
[  590.290551][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  590.295713][ T3647] usb 1-1: Manufacturer: syz
[  590.302739][ T3647] usb 1-1: SerialNumber: syz
[  590.308649][ T3647] usb 1-1: config 0 descriptor??
[  590.314229][ T3651] usb 5-1: USB disconnect, device number 78
[  590.349784][ T3647] usbtest 1-1:0.0: couldn't get endpoints, -22
[  590.355982][ T3647] usbtest: probe of 1-1:0.0 failed with error -22
[  590.378891][ T3663] usb 2-1: Using ep0 maxpacket: 16
executing program
[  590.398797][ T3647] usb 6-1: USB disconnect, device number 80
[  590.468992][ T3638] usb 3-1: Using ep0 maxpacket: 16
executing program
[  590.551301][ T3659] usb 1-1: USB disconnect, device number 80
[  590.578987][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  590.588052][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  590.596609][ T3645] usb 4-1: Product: syz
[  590.600818][ T3645] usb 4-1: Manufacturer: syz
[  590.605410][ T3645] usb 4-1: SerialNumber: syz
[  590.614398][ T3645] usb 4-1: config 0 descriptor??
[  590.671245][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  590.677524][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  590.684104][ T3651] usb 5-1: new high-speed USB device number 79 using dummy_hcd
[  590.698987][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  590.708131][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  590.716332][ T3663] usb 2-1: Product: syz
[  590.720752][ T3663] usb 2-1: Manufacturer: syz
[  590.725434][ T3663] usb 2-1: SerialNumber: syz
[  590.730979][ T3663] usb 2-1: config 0 descriptor??
[  590.758914][ T3647] usb 6-1: new high-speed USB device number 81 using dummy_hcd
[  590.769003][ T3638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  590.779080][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  590.785337][ T3638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  590.793476][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  590.800024][ T3638] usb 3-1: Product: syz
[  590.805437][ T3638] usb 3-1: Manufacturer: syz
[  590.810176][ T3638] usb 3-1: SerialNumber: syz
[  590.815850][ T3638] usb 3-1: config 0 descriptor??
executing program
[  590.859888][ T3638] usbtest 3-1:0.0: couldn't get endpoints, -22
[  590.866110][ T3638] usbtest: probe of 3-1:0.0 failed with error -22
[  590.875888][ T3638] usb 4-1: USB disconnect, device number 79
[  590.918891][ T3659] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[  590.929041][ T3651] usb 5-1: Using ep0 maxpacket: 16
executing program
[  590.971392][ T3645] usb 2-1: USB disconnect, device number 79
[  590.998990][ T3647] usb 6-1: Using ep0 maxpacket: 16
executing program
[  591.061200][ T3663] usb 3-1: USB disconnect, device number 79
[  591.188901][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  591.219024][ T3651] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  591.228129][ T3651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  591.236399][ T3651] usb 5-1: Product: syz
[  591.240817][ T3651] usb 5-1: Manufacturer: syz
[  591.245439][ T3651] usb 5-1: SerialNumber: syz
[  591.252233][ T3651] usb 5-1: config 0 descriptor??
[  591.259026][ T3638] usb 4-1: new high-speed USB device number 80 using dummy_hcd
[  591.278971][ T3647] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  591.288013][ T3647] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  591.296954][ T3651] usbtest 5-1:0.0: couldn't get endpoints, -22
[  591.303233][ T3647] usb 6-1: Product: syz
[  591.307398][ T3647] usb 6-1: Manufacturer: syz
[  591.312070][ T3651] usbtest: probe of 5-1:0.0 failed with error -22
[  591.321574][ T3647] usb 6-1: SerialNumber: syz
[  591.327188][ T3647] usb 6-1: config 0 descriptor??
[  591.332192][ T3645] usb 2-1: new high-speed USB device number 80 using dummy_hcd
[  591.379824][ T3647] usbtest 6-1:0.0: couldn't get endpoints, -22
[  591.386150][ T3647] usbtest: probe of 6-1:0.0 failed with error -22
[  591.439002][ T3663] usb 3-1: new high-speed USB device number 80 using dummy_hcd
executing program
[  591.501402][ T3649] usb 5-1: USB disconnect, device number 79
[  591.509091][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  591.518138][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  591.526247][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  591.531678][ T3659] usb 1-1: Product: syz
[  591.535850][ T3659] usb 1-1: Manufacturer: syz
[  591.540721][ T3659] usb 1-1: SerialNumber: syz
[  591.546095][ T3659] usb 1-1: config 0 descriptor??
executing program
[  591.578882][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  591.581740][ T3273] usb 6-1: USB disconnect, device number 81
[  591.591458][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  591.597655][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  591.678888][ T3663] usb 3-1: Using ep0 maxpacket: 16
executing program
[  591.792417][ T3659] usb 1-1: USB disconnect, device number 81
[  591.809088][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  591.818206][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  591.826635][ T3638] usb 4-1: Product: syz
[  591.830951][ T3638] usb 4-1: Manufacturer: syz
[  591.835714][ T3638] usb 4-1: SerialNumber: syz
[  591.842141][ T3638] usb 4-1: config 0 descriptor??
[  591.859166][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  591.868254][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  591.876678][ T3645] usb 2-1: Product: syz
[  591.880918][ T3645] usb 2-1: Manufacturer: syz
[  591.885569][ T3645] usb 2-1: SerialNumber: syz
[  591.891561][ T3645] usb 2-1: config 0 descriptor??
[  591.893548][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  591.902746][ T3649] usb 5-1: new high-speed USB device number 80 using dummy_hcd
[  591.910475][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  591.929808][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  591.936055][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  591.989011][ T3273] usb 6-1: new high-speed USB device number 82 using dummy_hcd
[  591.996687][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  592.006229][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  592.014379][ T3663] usb 3-1: Product: syz
[  592.018552][ T3663] usb 3-1: Manufacturer: syz
[  592.023482][ T3663] usb 3-1: SerialNumber: syz
[  592.029031][ T3663] usb 3-1: config 0 descriptor??
executing program
[  592.069709][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  592.075932][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
[  592.092754][ T3645] usb 4-1: USB disconnect, device number 80
executing program
[  592.131289][ T3647] usb 2-1: USB disconnect, device number 80
[  592.158979][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  592.178939][ T3659] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[  592.248886][ T3273] usb 6-1: Using ep0 maxpacket: 16
executing program
[  592.271091][ T3663] usb 3-1: USB disconnect, device number 80
[  592.418886][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  592.448889][ T3645] usb 4-1: new high-speed USB device number 81 using dummy_hcd
[  592.479023][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  592.488082][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  592.488921][ T3647] usb 2-1: new high-speed USB device number 81 using dummy_hcd
[  592.496466][ T3649] usb 5-1: Product: syz
[  592.507790][ T3649] usb 5-1: Manufacturer: syz
[  592.512648][ T3649] usb 5-1: SerialNumber: syz
[  592.521751][ T3649] usb 5-1: config 0 descriptor??
[  592.561555][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  592.567728][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  592.609040][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  592.618269][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  592.626449][ T3273] usb 6-1: Product: syz
[  592.630675][ T3273] usb 6-1: Manufacturer: syz
[  592.635279][ T3273] usb 6-1: SerialNumber: syz
[  592.639916][ T3663] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[  592.652034][ T3273] usb 6-1: config 0 descriptor??
[  592.691029][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  592.697215][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  592.718916][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  592.728956][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  592.738095][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  592.746368][ T3659] usb 1-1: Product: syz
[  592.750674][ T3659] usb 1-1: Manufacturer: syz
[  592.755353][ T3659] usb 1-1: SerialNumber: syz
[  592.758890][ T3647] usb 2-1: Using ep0 maxpacket: 16
[  592.765540][ T3273] usb 5-1: USB disconnect, device number 80
[  592.772552][ T3659] usb 1-1: config 0 descriptor??
[  592.810061][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  592.816325][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
executing program
[  592.878899][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  592.891339][ T3659] usb 6-1: USB disconnect, device number 82
executing program
[  593.011289][ T3651] usb 1-1: USB disconnect, device number 82
[  593.019046][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  593.028095][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  593.037508][ T3645] usb 4-1: Product: syz
[  593.041749][ T3645] usb 4-1: Manufacturer: syz
[  593.046340][ T3645] usb 4-1: SerialNumber: syz
[  593.051899][ T3645] usb 4-1: config 0 descriptor??
[  593.079185][ T3647] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  593.088340][ T3647] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  593.096582][ T3647] usb 2-1: Product: syz
[  593.101789][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  593.107989][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  593.114446][ T3647] usb 2-1: Manufacturer: syz
[  593.119087][ T3647] usb 2-1: SerialNumber: syz
[  593.125211][ T3647] usb 2-1: config 0 descriptor??
[  593.128897][ T3273] usb 5-1: new high-speed USB device number 81 using dummy_hcd
[  593.159042][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  593.168093][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  593.176321][ T3663] usb 3-1: Product: syz
[  593.180673][ T3663] usb 3-1: Manufacturer: syz
[  593.185263][ T3663] usb 3-1: SerialNumber: syz
[  593.189954][ T3647] usbtest 2-1:0.0: couldn't get endpoints, -22
[  593.192038][ T3663] usb 3-1: config 0 descriptor??
[  593.196138][ T3647] usbtest: probe of 2-1:0.0 failed with error -22
[  593.240023][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  593.246293][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
[  593.252919][ T3659] usb 6-1: new high-speed USB device number 83 using dummy_hcd
executing program
[  593.304920][ T3647] usb 4-1: USB disconnect, device number 81
executing program
[  593.378979][ T3273] usb 5-1: Using ep0 maxpacket: 16
[  593.392743][ T3663] usb 2-1: USB disconnect, device number 81
[  593.398881][ T3651] usb 1-1: new high-speed USB device number 83 using dummy_hcd
executing program
[  593.441478][ T3645] usb 3-1: USB disconnect, device number 81
[  593.499182][ T3659] usb 6-1: Using ep0 maxpacket: 16
[  593.658901][ T3651] usb 1-1: Using ep0 maxpacket: 16
[  593.658979][ T3273] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  593.673204][ T3273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  593.681361][ T3273] usb 5-1: Product: syz
[  593.685518][ T3273] usb 5-1: Manufacturer: syz
[  593.690156][ T3273] usb 5-1: SerialNumber: syz
[  593.695556][ T3273] usb 5-1: config 0 descriptor??
[  593.698905][ T3647] usb 4-1: new high-speed USB device number 82 using dummy_hcd
[  593.739849][ T3273] usbtest 5-1:0.0: couldn't get endpoints, -22
[  593.746106][ T3273] usbtest: probe of 5-1:0.0 failed with error -22
[  593.752832][ T3663] usb 2-1: new high-speed USB device number 82 using dummy_hcd
[  593.788957][ T3659] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  593.798060][ T3659] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  593.806370][ T3659] usb 6-1: Product: syz
[  593.810674][ T3659] usb 6-1: Manufacturer: syz
[  593.815251][ T3659] usb 6-1: SerialNumber: syz
[  593.819099][ T3645] usb 3-1: new high-speed USB device number 82 using dummy_hcd
[  593.821123][ T3659] usb 6-1: config 0 descriptor??
[  593.869849][ T3659] usbtest 6-1:0.0: couldn't get endpoints, -22
[  593.876118][ T3659] usbtest: probe of 6-1:0.0 failed with error -22
executing program
[  593.941257][   T23] usb 5-1: USB disconnect, device number 81
[  593.950113][ T3647] usb 4-1: Using ep0 maxpacket: 16
[  593.968988][ T3651] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  593.978042][ T3651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  593.986135][ T3651] usb 1-1: Product: syz
[  593.990617][ T3651] usb 1-1: Manufacturer: syz
[  593.995195][ T3651] usb 1-1: SerialNumber: syz
[  593.998895][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  594.001283][ T3651] usb 1-1: config 0 descriptor??
executing program
[  594.059911][ T3651] usbtest 1-1:0.0: couldn't get endpoints, -22
[  594.066134][ T3651] usbtest: probe of 1-1:0.0 failed with error -22
[  594.075000][ T3645] usb 3-1: Using ep0 maxpacket: 16
[  594.081723][ T3685] usb 6-1: USB disconnect, device number 83
executing program
[  594.258973][ T3647] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  594.262127][ T3659] usb 1-1: USB disconnect, device number 83
[  594.270294][ T3647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  594.280215][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  594.285219][ T3647] usb 4-1: Product: syz
[  594.295282][ T3647] usb 4-1: Manufacturer: syz
[  594.300029][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  594.303085][   T23] usb 5-1: new high-speed USB device number 82 using dummy_hcd
[  594.308153][ T3663] usb 2-1: Product: syz
[  594.317140][ T3647] usb 4-1: SerialNumber: syz
[  594.319868][ T3663] usb 2-1: Manufacturer: syz
[  594.329336][ T3663] usb 2-1: SerialNumber: syz
[  594.331165][ T3647] usb 4-1: config 0 descriptor??
[  594.335046][ T3663] usb 2-1: config 0 descriptor??
[  594.380735][ T3647] usbtest 4-1:0.0: couldn't get endpoints, -22
[  594.381685][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  594.387049][ T3647] usbtest: probe of 4-1:0.0 failed with error -22
[  594.393588][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  594.409009][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  594.418132][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  594.426559][ T3645] usb 3-1: Product: syz
[  594.430894][ T3645] usb 3-1: Manufacturer: syz
[  594.435507][ T3645] usb 3-1: SerialNumber: syz
[  594.441180][ T3645] usb 3-1: config 0 descriptor??
[  594.478933][ T3685] usb 6-1: new high-speed USB device number 84 using dummy_hcd
[  594.487268][ T3645] usbtest 3-1:0.0: couldn't get endpoints, -22
[  594.493500][ T3645] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  594.578888][   T23] usb 5-1: Using ep0 maxpacket: 16
[  594.584746][ T3645] usb 4-1: USB disconnect, device number 82
[  594.584900][ T3663] usb 2-1: USB disconnect, device number 82
executing program
[  594.638979][ T3659] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[  594.684695][ T3273] usb 3-1: USB disconnect, device number 82
[  594.759004][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  594.879061][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  594.879158][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  594.888112][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  594.888135][   T23] usb 5-1: Product: syz
[  594.888153][   T23] usb 5-1: Manufacturer: syz
[  594.910442][   T23] usb 5-1: SerialNumber: syz
[  594.915890][   T23] usb 5-1: config 0 descriptor??
[  594.948925][ T3663] usb 2-1: new high-speed USB device number 83 using dummy_hcd
[  594.969899][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  594.976078][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  594.982616][ T3645] usb 4-1: new high-speed USB device number 83 using dummy_hcd
[  595.048934][ T3273] usb 3-1: new high-speed USB device number 83 using dummy_hcd
executing program
[  595.118962][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  595.128182][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  595.136300][ T3685] usb 6-1: Product: syz
[  595.140572][ T3685] usb 6-1: Manufacturer: syz
[  595.145204][ T3685] usb 6-1: SerialNumber: syz
[  595.151051][ T3685] usb 6-1: config 0 descriptor??
[  595.176482][ T3649] usb 5-1: USB disconnect, device number 82
[  595.189899][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  595.196108][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  595.209161][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  595.218262][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  595.223863][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  595.232334][ T3659] usb 1-1: Product: syz
[  595.236506][ T3659] usb 1-1: Manufacturer: syz
[  595.241269][ T3659] usb 1-1: SerialNumber: syz
[  595.246590][ T3659] usb 1-1: config 0 descriptor??
[  595.248904][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  595.289924][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  595.296177][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  595.302773][ T3273] usb 3-1: Using ep0 maxpacket: 16
executing program
[  595.391355][ T3659] usb 6-1: USB disconnect, device number 84
executing program
[  595.491318][ T3685] usb 1-1: USB disconnect, device number 84
[  595.528997][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  595.538109][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  595.539151][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  595.546972][ T3645] usb 4-1: Product: syz
[  595.555345][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  595.559612][ T3645] usb 4-1: Manufacturer: syz
[  595.567399][ T3649] usb 5-1: new high-speed USB device number 83 using dummy_hcd
[  595.572292][ T3645] usb 4-1: SerialNumber: syz
[  595.579692][ T3663] usb 2-1: Product: syz
[  595.588401][ T3663] usb 2-1: Manufacturer: syz
[  595.591198][ T3645] usb 4-1: config 0 descriptor??
[  595.593328][ T3663] usb 2-1: SerialNumber: syz
[  595.603570][ T3663] usb 2-1: config 0 descriptor??
[  595.629179][ T3273] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  595.631972][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  595.638222][ T3273] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  595.638247][ T3273] usb 3-1: Product: syz
[  595.644889][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  595.652846][ T3273] usb 3-1: Manufacturer: syz
[  595.668440][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  595.674809][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  595.682079][ T3273] usb 3-1: SerialNumber: syz
[  595.690693][ T3273] usb 3-1: config 0 descriptor??
[  595.730089][ T3273] usbtest 3-1:0.0: couldn't get endpoints, -22
[  595.736296][ T3273] usbtest: probe of 3-1:0.0 failed with error -22
[  595.798902][ T3659] usb 6-1: new high-speed USB device number 85 using dummy_hcd
executing program
executing program
[  595.848898][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  595.856989][ T3273] usb 4-1: USB disconnect, device number 83
[  595.867042][ T3645] usb 2-1: USB disconnect, device number 83
[  595.873013][ T3685] usb 1-1: new high-speed USB device number 85 using dummy_hcd
executing program
[  595.931418][ T3663] usb 3-1: USB disconnect, device number 83
[  596.038900][ T3659] usb 6-1: Using ep0 maxpacket: 16
[  596.128928][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  596.137961][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  596.146265][ T3649] usb 5-1: Product: syz
[  596.148880][ T3685] usb 1-1: Using ep0 maxpacket: 16
[  596.150786][ T3649] usb 5-1: Manufacturer: syz
[  596.160479][ T3649] usb 5-1: SerialNumber: syz
[  596.166549][ T3649] usb 5-1: config 0 descriptor??
[  596.209794][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  596.216006][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  596.222660][ T3273] usb 4-1: new high-speed USB device number 84 using dummy_hcd
[  596.248913][ T3645] usb 2-1: new high-speed USB device number 84 using dummy_hcd
[  596.318979][ T3659] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  596.328039][ T3659] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  596.336211][ T3659] usb 6-1: Product: syz
[  596.340452][ T3663] usb 3-1: new high-speed USB device number 84 using dummy_hcd
[  596.348020][ T3659] usb 6-1: Manufacturer: syz
[  596.352867][ T3659] usb 6-1: SerialNumber: syz
[  596.358604][ T3659] usb 6-1: config 0 descriptor??
executing program
[  596.399825][ T3659] usbtest 6-1:0.0: couldn't get endpoints, -22
[  596.406030][ T3659] usbtest: probe of 6-1:0.0 failed with error -22
[  596.415367][   T23] usb 5-1: USB disconnect, device number 83
[  596.468894][ T3273] usb 4-1: Using ep0 maxpacket: 16
[  596.488982][ T3685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  596.498161][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  596.506260][ T3685] usb 1-1: Product: syz
[  596.510482][ T3685] usb 1-1: Manufacturer: syz
[  596.515121][ T3685] usb 1-1: SerialNumber: syz
[  596.519779][ T3645] usb 2-1: Using ep0 maxpacket: 16
[  596.529154][ T3685] usb 1-1: config 0 descriptor??
executing program
[  596.578890][ T3663] usb 3-1: Using ep0 maxpacket: 16
[  596.591422][ T3685] usbtest 1-1:0.0: couldn't get endpoints, -22
[  596.597598][ T3685] usbtest: probe of 1-1:0.0 failed with error -22
[  596.615478][ T3685] usb 6-1: USB disconnect, device number 85
executing program
[  596.748984][ T3273] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  596.758145][ T3273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  596.766379][ T3273] usb 4-1: Product: syz
[  596.770719][ T3273] usb 4-1: Manufacturer: syz
[  596.775300][ T3273] usb 4-1: SerialNumber: syz
[  596.780930][ T3273] usb 4-1: config 0 descriptor??
[  596.791531][ T3659] usb 1-1: USB disconnect, device number 85
[  596.808936][   T23] usb 5-1: new high-speed USB device number 84 using dummy_hcd
[  596.819994][ T3273] usbtest 4-1:0.0: couldn't get endpoints, -22
[  596.826261][ T3273] usbtest: probe of 4-1:0.0 failed with error -22
[  596.839100][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  596.848149][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  596.856742][ T3645] usb 2-1: Product: syz
[  596.859101][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  596.861045][ T3645] usb 2-1: Manufacturer: syz
[  596.870469][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  596.874501][ T3645] usb 2-1: SerialNumber: syz
[  596.875715][ T3645] usb 2-1: config 0 descriptor??
[  596.884511][ T3663] usb 3-1: Product: syz
[  596.896451][ T3663] usb 3-1: Manufacturer: syz
[  596.901260][ T3663] usb 3-1: SerialNumber: syz
[  596.909482][ T3663] usb 3-1: config 0 descriptor??
[  596.940006][ T3645] usbtest 2-1:0.0: couldn't get endpoints, -22
[  596.946277][ T3645] usbtest: probe of 2-1:0.0 failed with error -22
[  596.950010][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  596.958893][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  597.018995][ T3685] usb 6-1: new high-speed USB device number 86 using dummy_hcd
[  597.029012][ T3645] usb 4-1: USB disconnect, device number 84
[  597.068892][   T23] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  597.141590][ T3663] usb 2-1: USB disconnect, device number 84
[  597.148949][ T3659] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[  597.155674][ T3647] usb 3-1: USB disconnect, device number 84
[  597.278934][ T3685] usb 6-1: Using ep0 maxpacket: 16
[  597.379020][   T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  597.388293][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  597.388883][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  597.396400][   T23] usb 5-1: Product: syz
[  597.405587][ T3645] usb 4-1: new high-speed USB device number 85 using dummy_hcd
[  597.413167][   T23] usb 5-1: Manufacturer: syz
[  597.417751][   T23] usb 5-1: SerialNumber: syz
[  597.424454][   T23] usb 5-1: config 0 descriptor??
[  597.469741][   T23] usbtest 5-1:0.0: couldn't get endpoints, -22
[  597.475960][   T23] usbtest: probe of 5-1:0.0 failed with error -22
[  597.508890][ T3663] usb 2-1: new high-speed USB device number 85 using dummy_hcd
[  597.528903][ T3647] usb 3-1: new high-speed USB device number 85 using dummy_hcd
[  597.579001][ T3685] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  597.588059][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  597.596261][ T3685] usb 6-1: Product: syz
[  597.600563][ T3685] usb 6-1: Manufacturer: syz
[  597.605152][ T3685] usb 6-1: SerialNumber: syz
[  597.610897][ T3685] usb 6-1: config 0 descriptor??
executing program
[  597.649064][ T3645] usb 4-1: Using ep0 maxpacket: 16
[  597.655062][ T3685] usbtest 6-1:0.0: couldn't get endpoints, -22
[  597.661494][ T3685] usbtest: probe of 6-1:0.0 failed with error -22
[  597.672774][ T3685] usb 5-1: USB disconnect, device number 84
[  597.679650][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  597.691334][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  597.699529][ T3659] usb 1-1: Product: syz
[  597.703807][ T3659] usb 1-1: Manufacturer: syz
[  597.708491][ T3659] usb 1-1: SerialNumber: syz
[  597.714179][ T3659] usb 1-1: config 0 descriptor??
[  597.748921][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  597.759746][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  597.765948][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  597.779001][ T3647] usb 3-1: Using ep0 maxpacket: 16
executing program
[  597.851328][ T3659] usb 6-1: USB disconnect, device number 86
executing program
[  597.962756][ T3273] usb 1-1: USB disconnect, device number 86
[  597.989014][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  597.998083][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  598.006726][ T3645] usb 4-1: Product: syz
[  598.011012][ T3645] usb 4-1: Manufacturer: syz
[  598.015608][ T3645] usb 4-1: SerialNumber: syz
[  598.021419][ T3645] usb 4-1: config 0 descriptor??
[  598.028992][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  598.038161][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  598.046298][ T3663] usb 2-1: Product: syz
[  598.050798][ T3663] usb 2-1: Manufacturer: syz
[  598.055470][ T3663] usb 2-1: SerialNumber: syz
[  598.061536][ T3663] usb 2-1: config 0 descriptor??
[  598.068927][ T3685] usb 5-1: new high-speed USB device number 85 using dummy_hcd
[  598.077309][ T3645] usbtest 4-1:0.0: couldn't get endpoints, -22
[  598.083520][ T3645] usbtest: probe of 4-1:0.0 failed with error -22
[  598.099972][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  598.106181][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  598.139072][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  598.148137][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  598.156261][ T3647] usb 3-1: Product: syz
[  598.160537][ T3647] usb 3-1: Manufacturer: syz
[  598.165132][ T3647] usb 3-1: SerialNumber: syz
[  598.173988][ T3647] usb 3-1: config 0 descriptor??
[  598.208887][ T3659] usb 6-1: new high-speed USB device number 87 using dummy_hcd
[  598.221105][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  598.227278][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
executing program
executing program
[  598.273637][ T3663] usb 4-1: USB disconnect, device number 85
[  598.301429][ T3649] usb 2-1: USB disconnect, device number 85
[  598.319038][ T3273] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[  598.319082][ T3685] usb 5-1: Using ep0 maxpacket: 16
executing program
[  598.421241][ T3647] usb 3-1: USB disconnect, device number 85
[  598.448925][ T3659] usb 6-1: Using ep0 maxpacket: 16
[  598.558996][ T3273] usb 1-1: Using ep0 maxpacket: 16
[  598.628920][ T3663] usb 4-1: new high-speed USB device number 86 using dummy_hcd
[  598.658918][ T3649] usb 2-1: new high-speed USB device number 86 using dummy_hcd
[  598.699054][ T3685] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  598.710069][ T3685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  598.718081][ T3685] usb 5-1: Product: syz
[  598.722575][ T3685] usb 5-1: Manufacturer: syz
[  598.727186][ T3685] usb 5-1: SerialNumber: syz
[  598.729013][ T3659] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  598.741500][ T3659] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  598.747138][ T3685] usb 5-1: config 0 descriptor??
[  598.749768][ T3659] usb 6-1: Product: syz
[  598.758642][ T3659] usb 6-1: Manufacturer: syz
[  598.763550][ T3659] usb 6-1: SerialNumber: syz
[  598.768866][ T3659] usb 6-1: config 0 descriptor??
[  598.808926][ T3647] usb 3-1: new high-speed USB device number 86 using dummy_hcd
[  598.810089][ T3659] usbtest 6-1:0.0: couldn't get endpoints, -22
[  598.818225][ T3685] usbtest 5-1:0.0: couldn't get endpoints, -22
[  598.824320][ T3659] usbtest: probe of 6-1:0.0 failed with error -22
[  598.829617][ T3685] usbtest: probe of 5-1:0.0 failed with error -22
[  598.839044][ T3273] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  598.853766][ T3273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  598.861936][ T3273] usb 1-1: Product: syz
[  598.866188][ T3273] usb 1-1: Manufacturer: syz
[  598.870955][ T3663] usb 4-1: Using ep0 maxpacket: 16
[  598.876155][ T3273] usb 1-1: SerialNumber: syz
[  598.881641][ T3273] usb 1-1: config 0 descriptor??
[  598.899012][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  598.920106][ T3273] usbtest 1-1:0.0: couldn't get endpoints, -22
[  598.926379][ T3273] usbtest: probe of 1-1:0.0 failed with error -22
executing program
executing program
[  599.011578][ T3273] usb 6-1: USB disconnect, device number 87
[  599.012758][ T3685] usb 5-1: USB disconnect, device number 85
[  599.078939][ T3647] usb 3-1: Using ep0 maxpacket: 16
executing program
[  599.121160][ T3645] usb 1-1: USB disconnect, device number 87
[  599.148979][ T3663] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  599.158102][ T3663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  599.166581][ T3663] usb 4-1: Product: syz
[  599.171018][ T3663] usb 4-1: Manufacturer: syz
[  599.175648][ T3663] usb 4-1: SerialNumber: syz
[  599.180440][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  599.190648][ T3663] usb 4-1: config 0 descriptor??
[  599.195641][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  599.203787][ T3649] usb 2-1: Product: syz
[  599.207996][ T3649] usb 2-1: Manufacturer: syz
[  599.212663][ T3649] usb 2-1: SerialNumber: syz
[  599.218082][ T3649] usb 2-1: config 0 descriptor??
[  599.239932][ T3663] usbtest 4-1:0.0: couldn't get endpoints, -22
[  599.246117][ T3663] usbtest: probe of 4-1:0.0 failed with error -22
[  599.260015][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  599.266210][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  599.378990][ T3647] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  599.388049][ T3647] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  599.396206][ T3685] usb 5-1: new high-speed USB device number 86 using dummy_hcd
[  599.403796][ T3647] usb 3-1: Product: syz
[  599.407943][ T3647] usb 3-1: Manufacturer: syz
[  599.412874][ T3647] usb 3-1: SerialNumber: syz
[  599.419000][ T3273] usb 6-1: new high-speed USB device number 88 using dummy_hcd
executing program
executing program
[  599.422995][ T3647] usb 3-1: config 0 descriptor??
[  599.444251][   T23] usb 4-1: USB disconnect, device number 86
[  599.461037][ T3649] usb 2-1: USB disconnect, device number 86
[  599.470623][ T3647] usbtest 3-1:0.0: couldn't get endpoints, -22
[  599.476831][ T3647] usbtest: probe of 3-1:0.0 failed with error -22
[  599.483319][ T3645] usb 1-1: new high-speed USB device number 88 using dummy_hcd
executing program
[  599.658886][ T3685] usb 5-1: Using ep0 maxpacket: 16
[  599.658896][ T3273] usb 6-1: Using ep0 maxpacket: 16
[  599.671430][ T3663] usb 3-1: USB disconnect, device number 86
[  599.758972][ T3645] usb 1-1: Using ep0 maxpacket: 16
[  599.809129][   T23] usb 4-1: new high-speed USB device number 87 using dummy_hcd
[  599.819120][ T3649] usb 2-1: new high-speed USB device number 87 using dummy_hcd
[  599.938944][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  599.948206][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  599.956324][ T3273] usb 6-1: Product: syz
[  599.960703][ T3273] usb 6-1: Manufacturer: syz
[  599.965412][ T3273] usb 6-1: SerialNumber: syz
[  599.970939][ T3273] usb 6-1: config 0 descriptor??
[  599.999011][ T3685] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  600.008286][ T3685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  600.010122][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  600.016661][ T3685] usb 5-1: Product: syz
[  600.022785][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  600.026922][ T3685] usb 5-1: Manufacturer: syz
[  600.033349][ T3663] usb 3-1: new high-speed USB device number 87 using dummy_hcd
[  600.037762][ T3685] usb 5-1: SerialNumber: syz
[  600.055107][ T3685] usb 5-1: config 0 descriptor??
[  600.059016][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  600.079119][   T23] usb 4-1: Using ep0 maxpacket: 16
[  600.099008][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  600.108067][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  600.117165][ T3685] usbtest 5-1:0.0: couldn't get endpoints, -22
[  600.123513][ T3685] usbtest: probe of 5-1:0.0 failed with error -22
[  600.129957][ T3645] usb 1-1: Product: syz
[  600.134112][ T3645] usb 1-1: Manufacturer: syz
[  600.138686][ T3645] usb 1-1: SerialNumber: syz
[  600.152158][ T3645] usb 1-1: config 0 descriptor??
executing program
[  600.189890][ T3645] usbtest 1-1:0.0: couldn't get endpoints, -22
[  600.196151][ T3645] usbtest: probe of 1-1:0.0 failed with error -22
[  600.211048][ T3273] usb 6-1: USB disconnect, device number 88
[  600.278967][ T3663] usb 3-1: Using ep0 maxpacket: 16
executing program
[  600.302716][ T3645] usb 5-1: USB disconnect, device number 86
[  600.339206][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  600.348272][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  600.356639][ T3649] usb 2-1: Product: syz
[  600.360946][ T3649] usb 2-1: Manufacturer: syz
[  600.365538][ T3649] usb 2-1: SerialNumber: syz
[  600.371087][ T3649] usb 2-1: config 0 descriptor??
[  600.389043][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
executing program
[  600.391863][ T3659] usb 1-1: USB disconnect, device number 88
[  600.398082][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  600.410288][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  600.415038][   T23] usb 4-1: Product: syz
[  600.418245][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  600.422450][   T23] usb 4-1: Manufacturer: syz
[  600.433884][   T23] usb 4-1: SerialNumber: syz
[  600.440866][   T23] usb 4-1: config 0 descriptor??
[  600.489972][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  600.496237][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  600.558935][ T3663] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  600.567997][ T3663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  600.576218][ T3663] usb 3-1: Product: syz
[  600.580592][ T3273] usb 6-1: new high-speed USB device number 89 using dummy_hcd
[  600.588198][ T3663] usb 3-1: Manufacturer: syz
[  600.592929][ T3663] usb 3-1: SerialNumber: syz
[  600.599859][ T3663] usb 3-1: config 0 descriptor??
executing program
[  600.611585][ T3649] usb 2-1: USB disconnect, device number 87
[  600.639711][ T3663] usbtest 3-1:0.0: couldn't get endpoints, -22
[  600.645895][ T3663] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  600.678958][ T3645] usb 5-1: new high-speed USB device number 87 using dummy_hcd
[  600.692086][   T23] usb 4-1: USB disconnect, device number 87
[  600.798898][ T3659] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[  600.818961][ T3273] usb 6-1: Using ep0 maxpacket: 16
executing program
[  600.841282][ T3685] usb 3-1: USB disconnect, device number 87
[  600.938880][ T3645] usb 5-1: Using ep0 maxpacket: 16
[  600.968896][ T3649] usb 2-1: new high-speed USB device number 88 using dummy_hcd
[  601.039275][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  601.088919][   T23] usb 4-1: new high-speed USB device number 88 using dummy_hcd
[  601.099022][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  601.108065][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  601.116062][ T3273] usb 6-1: Product: syz
[  601.120347][ T3273] usb 6-1: Manufacturer: syz
[  601.124924][ T3273] usb 6-1: SerialNumber: syz
[  601.130406][ T3273] usb 6-1: config 0 descriptor??
[  601.169841][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  601.176113][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  601.208892][ T3649] usb 2-1: Using ep0 maxpacket: 16
[  601.229010][ T3685] usb 3-1: new high-speed USB device number 88 using dummy_hcd
[  601.279161][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  601.288332][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  601.296575][ T3645] usb 5-1: Product: syz
[  601.301128][ T3645] usb 5-1: Manufacturer: syz
[  601.305783][ T3645] usb 5-1: SerialNumber: syz
[  601.311872][ T3645] usb 5-1: config 0 descriptor??
[  601.318989][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  601.328289][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  601.336567][ T3659] usb 1-1: Product: syz
[  601.340872][ T3659] usb 1-1: Manufacturer: syz
[  601.345460][ T3659] usb 1-1: SerialNumber: syz
[  601.351864][ T3659] usb 1-1: config 0 descriptor??
[  601.359053][   T23] usb 4-1: Using ep0 maxpacket: 16
[  601.365119][ T3645] usbtest 5-1:0.0: couldn't get endpoints, -22
[  601.371455][ T3645] usbtest: probe of 5-1:0.0 failed with error -22
executing program
[  601.371981][ T3273] usb 6-1: USB disconnect, device number 89
[  601.394429][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  601.402993][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  601.478889][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  601.488947][ T3649] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  601.498089][ T3649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  601.506209][ T3649] usb 2-1: Product: syz
[  601.510737][ T3649] usb 2-1: Manufacturer: syz
[  601.515375][ T3649] usb 2-1: SerialNumber: syz
[  601.520905][ T3649] usb 2-1: config 0 descriptor??
executing program
executing program
[  601.561275][ T3659] usb 5-1: USB disconnect, device number 87
[  601.571960][ T3649] usbtest 2-1:0.0: couldn't get endpoints, -22
[  601.578133][ T3649] usbtest: probe of 2-1:0.0 failed with error -22
[  601.592963][ T3649] usb 1-1: USB disconnect, device number 89
[  601.678990][   T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  601.688094][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  601.696324][   T23] usb 4-1: Product: syz
[  601.700833][   T23] usb 4-1: Manufacturer: syz
[  601.705543][   T23] usb 4-1: SerialNumber: syz
[  601.714625][   T23] usb 4-1: config 0 descriptor??
executing program
[  601.758898][ T3273] usb 6-1: new high-speed USB device number 90 using dummy_hcd
[  601.762173][   T23] usbtest 4-1:0.0: couldn't get endpoints, -22
[  601.769625][ T3663] usb 2-1: USB disconnect, device number 88
[  601.776442][   T23] usbtest: probe of 4-1:0.0 failed with error -22
[  601.785941][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  601.795133][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  601.803955][ T3685] usb 3-1: Product: syz
[  601.808139][ T3685] usb 3-1: Manufacturer: syz
[  601.813001][ T3685] usb 3-1: SerialNumber: syz
[  601.819280][ T3685] usb 3-1: config 0 descriptor??
[  601.869917][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  601.876104][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
executing program
[  601.928941][ T3659] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[  601.949045][ T3649] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[  601.971615][ T3638] usb 4-1: USB disconnect, device number 88
[  602.008985][ T3273] usb 6-1: Using ep0 maxpacket: 16
executing program
[  602.071695][ T3685] usb 3-1: USB disconnect, device number 88
[  602.168902][ T3659] usb 5-1: Using ep0 maxpacket: 16
[  602.178908][ T3663] usb 2-1: new high-speed USB device number 89 using dummy_hcd
[  602.189022][ T3649] usb 1-1: Using ep0 maxpacket: 16
[  602.289076][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  602.298132][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  602.306366][ T3273] usb 6-1: Product: syz
[  602.310737][ T3273] usb 6-1: Manufacturer: syz
[  602.315342][ T3273] usb 6-1: SerialNumber: syz
[  602.320988][ T3273] usb 6-1: config 0 descriptor??
[  602.329015][ T3638] usb 4-1: new high-speed USB device number 89 using dummy_hcd
[  602.359741][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  602.365931][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  602.418933][ T3663] usb 2-1: Using ep0 maxpacket: 16
[  602.459015][ T3659] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  602.468082][ T3659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  602.476325][ T3649] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  602.485471][ T3649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  602.488868][ T3685] usb 3-1: new high-speed USB device number 89 using dummy_hcd
[  602.493659][ T3659] usb 5-1: Product: syz
[  602.505196][ T3649] usb 1-1: Product: syz
executing program
[  602.509439][ T3649] usb 1-1: Manufacturer: syz
[  602.514027][ T3649] usb 1-1: SerialNumber: syz
[  602.519194][ T3659] usb 5-1: Manufacturer: syz
[  602.523783][ T3659] usb 5-1: SerialNumber: syz
[  602.529446][ T3649] usb 1-1: config 0 descriptor??
[  602.535746][ T3659] usb 5-1: config 0 descriptor??
[  602.563242][ T3273] usb 6-1: USB disconnect, device number 90
[  602.569304][ T3638] usb 4-1: Using ep0 maxpacket: 16
[  602.575539][ T3649] usbtest 1-1:0.0: couldn't get endpoints, -22
[  602.582740][ T3659] usbtest 5-1:0.0: couldn't get endpoints, -22
[  602.590562][ T3649] usbtest: probe of 1-1:0.0 failed with error -22
[  602.597587][ T3659] usbtest: probe of 5-1:0.0 failed with error -22
[  602.718949][ T3663] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  602.728003][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  602.736249][ T3663] usb 2-1: Product: syz
[  602.740630][ T3663] usb 2-1: Manufacturer: syz
[  602.745212][ T3663] usb 2-1: SerialNumber: syz
[  602.750810][ T3663] usb 2-1: config 0 descriptor??
executing program
executing program
[  602.771519][ T3659] usb 1-1: USB disconnect, device number 90
[  602.779331][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  602.787799][ T3649] usb 5-1: USB disconnect, device number 88
[  602.795335][ T3663] usbtest 2-1:0.0: couldn't get endpoints, -22
[  602.803472][ T3663] usbtest: probe of 2-1:0.0 failed with error -22
[  602.848969][ T3638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  602.858114][ T3638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  602.866575][ T3638] usb 4-1: Product: syz
[  602.870975][ T3638] usb 4-1: Manufacturer: syz
[  602.875628][ T3638] usb 4-1: SerialNumber: syz
[  602.884583][ T3638] usb 4-1: config 0 descriptor??
[  602.930313][ T3638] usbtest 4-1:0.0: couldn't get endpoints, -22
[  602.936575][ T3638] usbtest: probe of 4-1:0.0 failed with error -22
[  602.943089][ T3273] usb 6-1: new high-speed USB device number 91 using dummy_hcd
executing program
[  602.997950][ T3638] usb 2-1: USB disconnect, device number 89
[  603.078988][ T3685] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  603.088121][ T3685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  603.096248][ T3685] usb 3-1: Product: syz
[  603.100529][ T3685] usb 3-1: Manufacturer: syz
[  603.105372][ T3685] usb 3-1: SerialNumber: syz
[  603.114185][ T3685] usb 3-1: config 0 descriptor??
executing program
[  603.128919][ T3659] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[  603.141829][   T23] usb 4-1: USB disconnect, device number 89
[  603.159164][ T3649] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[  603.159941][ T3685] usbtest 3-1:0.0: couldn't get endpoints, -22
[  603.173225][ T3685] usbtest: probe of 3-1:0.0 failed with error -22
[  603.189075][ T3273] usb 6-1: Using ep0 maxpacket: 16
executing program
[  603.363201][ T3685] usb 3-1: USB disconnect, device number 89
[  603.379161][ T3638] usb 2-1: new high-speed USB device number 90 using dummy_hcd
[  603.418978][ T3659] usb 1-1: Using ep0 maxpacket: 16
[  603.438951][ T3649] usb 5-1: Using ep0 maxpacket: 16
[  603.498900][   T23] usb 4-1: new high-speed USB device number 90 using dummy_hcd
[  603.519172][ T3273] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  603.528232][ T3273] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  603.536442][ T3273] usb 6-1: Product: syz
[  603.540833][ T3273] usb 6-1: Manufacturer: syz
[  603.545416][ T3273] usb 6-1: SerialNumber: syz
[  603.551404][ T3273] usb 6-1: config 0 descriptor??
[  603.590201][ T3273] usbtest 6-1:0.0: couldn't get endpoints, -22
[  603.596471][ T3273] usbtest: probe of 6-1:0.0 failed with error -22
[  603.618897][ T3638] usb 2-1: Using ep0 maxpacket: 16
[  603.728964][ T3659] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  603.729068][ T3685] usb 3-1: new high-speed USB device number 90 using dummy_hcd
[  603.738023][ T3659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  603.738049][ T3659] usb 1-1: Product: syz
[  603.757815][ T3649] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  603.766919][ T3649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  603.774930][ T3649] usb 5-1: Product: syz
executing program
[  603.778884][   T23] usb 4-1: Using ep0 maxpacket: 16
[  603.779136][ T3649] usb 5-1: Manufacturer: syz
[  603.788768][ T3649] usb 5-1: SerialNumber: syz
[  603.793419][ T3659] usb 1-1: Manufacturer: syz
[  603.793886][ T3645] usb 6-1: USB disconnect, device number 91
[  603.798004][ T3659] usb 1-1: SerialNumber: syz
[  603.802784][ T3659] usb 1-1: config 0 descriptor??
[  603.815367][ T3649] usb 5-1: config 0 descriptor??
[  603.850048][ T3659] usbtest 1-1:0.0: couldn't get endpoints, -22
[  603.856295][ T3659] usbtest: probe of 1-1:0.0 failed with error -22
[  603.863855][ T3649] usbtest 5-1:0.0: couldn't get endpoints, -22
[  603.870750][ T3649] usbtest: probe of 5-1:0.0 failed with error -22
[  603.919042][ T3638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fb.56
[  603.928211][ T3638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  603.936485][ T3638] usb 2-1: Product: syz
[  603.940943][ T3638] usb 2-1: Manufacturer: syz
[  603.945718][ T3638] usb 2-1: SerialNumber: syz
[  603.951338][ T3638] usb 2-1: config 0 descriptor??
[  603.988931][ T3685] usb 3-1: Using ep0 maxpacket: 16
[  603.990085][ T3638] usbtest 2-1:0.0: couldn't get endpoints, -22
[  604.000311][ T3638] usbtest: probe of 2-1:0.0 failed with error -22
executing program
[  604.051630][ T3647] usb 1-1: USB disconnect, device number 91
[  604.064906][ T4958] ==================================================================
[  604.073043][ T4958] BUG: KASAN: global-out-of-bounds in mon_bin_flush+0x260/0x290
[  604.080723][ T4958] Read of size 4 at addr ffffffff8b0dbd44 by task syz-executor219/4958
[  604.088944][ T4958] 
[  604.091259][ T4958] CPU: 0 PID: 4958 Comm: syz-executor219 Not tainted 6.0.0-rc6-next-20220923-syzkaller #0
[  604.101143][ T4958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[  604.111187][ T4958] Call Trace:
[  604.114452][ T4958]  <TASK>
[  604.117368][ T4958]  dump_stack_lvl+0xcd/0x134
[  604.122006][ T4958]  print_report+0x15e/0x45d
[  604.126506][ T4958]  ? __phys_addr+0xc4/0x140
[  604.131004][ T4958]  ? mon_bin_flush+0x260/0x290
[  604.135763][ T4958]  kasan_report+0xbb/0x1f0
[  604.140171][ T4958]  ? mon_bin_flush+0x260/0x290
[  604.144928][ T4958]  mon_bin_flush+0x260/0x290
[  604.149509][ T4958]  mon_bin_ioctl+0xaab/0xcc0
[  604.154090][ T4958]  ? mon_bin_get_event+0x410/0x410
[  604.159220][ T4958]  ? bpf_lsm_file_ioctl+0x5/0x10
[  604.164151][ T4958]  ? mon_bin_get_event+0x410/0x410
[  604.169258][ T4958]  __x64_sys_ioctl+0x193/0x200
[  604.174023][ T4958]  do_syscall_64+0x35/0xb0
[  604.178433][ T4958]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  604.184388][ T4958] RIP: 0033:0x7fee94660069
[  604.188797][ T4958] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  604.208390][ T4958] RSP: 002b:00007ffff9c00048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  604.216787][ T4958] RAX: ffffffffffffffda RBX: 00000000000f4240 RCX: 00007fee94660069
[  604.224742][ T4958] RDX: 0000000000007fff RSI: 0000000000009208 RDI: 0000000000000004
[  604.232697][ T4958] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  604.240653][ T4958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000092dbf
[  604.248611][ T4958] R13: 00007ffff9c0006c R14: 00007ffff9c00080 R15: 00007ffff9c00070
[  604.256572][ T4958]  </TASK>
[  604.259574][ T4958] 
[  604.261877][ T4958] The buggy address belongs to the variable:
[  604.267831][ T4958]  __func__.6+0x1c4/0x2c0
[  604.272216][ T4958] 
[  604.274521][ T4958] The buggy address belongs to the physical page:
[  604.280913][ T4958] page:ffffea00002c36c0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xb0db
[  604.291054][ T4958] flags: 0xfff00000001000(reserved|node=0|zone=1|lastcpupid=0x7ff)
[  604.298945][ T4958] raw: 00fff00000001000 ffffea00002c36c8 ffffea00002c36c8 0000000000000000
[  604.308206][ T4958] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  604.316775][ T4958] page dumped because: kasan: bad access detected
[  604.323173][ T4958] page_owner info is not present (never set?)
[  604.329218][ T4958] 
[  604.331545][ T4958] Memory state around the buggy address:
[  604.337153][ T4958]  ffffffff8b0dbc00: 00 01 f9 f9 f9 f9 f9 f9 05 f9 f9 f9 f9 f9 f9 f9
[  604.345214][ T4958]  ffffffff8b0dbc80: 04 f9 f9 f9 f9 f9 f9 f9 00 f9 f9 f9 f9 f9 f9 f9
[  604.353257][ T4958] >ffffffff8b0dbd00: 00 01 f9 f9 f9 f9 f9 f9 06 f9 f9 f9 f9 f9 f9 f9
[  604.361295][ T4958]                                            ^
[  604.367424][ T4958]  ffffffff8b0dbd80: 06 f9 f9 f9 f9 f9 f9 f9 05 f9 f9 f9 f9 f9 f9 f9
[  604.375463][ T4958]  ffffffff8b0dbe00: 00 f9 f9 f9 f9 f9 f9 f9 00 00 00 00 00 00 00 00
[  604.383502][ T4958] ==================================================================
[  604.391539][ T4958] Kernel panic - not syncing: panic_on_warn set ...
[  604.398100][ T4958] CPU: 0 PID: 4958 Comm: syz-executor219 Not tainted 6.0.0-rc6-next-20220923-syzkaller #0
[  604.407971][ T4958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[  604.418008][ T4958] Call Trace:
[  604.421272][ T4958]  <TASK>
[  604.424191][ T4958]  dump_stack_lvl+0xcd/0x134
[  604.428789][ T4958]  panic+0x2c8/0x622
[  604.432695][ T4958]  ? panic_print_sys_info.part.0+0x110/0x110
[  604.438665][ T4958]  end_report.part.0+0x3f/0x7c
[  604.443419][ T4958]  ? mon_bin_flush+0x260/0x290
[  604.448173][ T4958]  kasan_report.cold+0xa/0xf
[  604.452746][ T4958]  ? mon_bin_flush+0x260/0x290
[  604.457504][ T4958]  mon_bin_flush+0x260/0x290
[  604.462086][ T4958]  mon_bin_ioctl+0xaab/0xcc0
[  604.466667][ T4958]  ? mon_bin_get_event+0x410/0x410
[  604.471771][ T4958]  ? bpf_lsm_file_ioctl+0x5/0x10
[  604.476697][ T4958]  ? mon_bin_get_event+0x410/0x410
[  604.481796][ T4958]  __x64_sys_ioctl+0x193/0x200
[  604.486552][ T4958]  do_syscall_64+0x35/0xb0
[  604.490953][ T4958]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  604.496837][ T4958] RIP: 0033:0x7fee94660069
[  604.501235][ T4958] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[  604.520827][ T4958] RSP: 002b:00007ffff9c00048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  604.529222][ T4958] RAX: ffffffffffffffda RBX: 00000000000f4240 RCX: 00007fee94660069
[  604.537175][ T4958] RDX: 0000000000007fff RSI: 0000000000009208 RDI: 0000000000000004
[  604.545127][ T4958] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  604.553080][ T4958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000092dbf
[  604.561036][ T4958] R13: 00007ffff9c0006c R14: 00007ffff9c00080 R15: 00007ffff9c00070
[  604.568994][ T4958]  </TASK>
[  605.647674][ T4958] Shutting down cpus with NMI
[  605.652556][ T4958] Kernel Offset: disabled
[  605.656871][ T4958] Rebooting in 86400 seconds..