[ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.178' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 164.742922][ T1265] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 164.772804][ T5] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 164.780393][ T7] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 164.790184][ T1051] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 164.792750][ T20] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 164.805239][ T1054] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 164.992822][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 165.012940][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 165.033000][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 165.038210][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 165.072773][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 165.078085][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 165.123046][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 165.133488][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 165.154065][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 165.183092][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 165.233159][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 165.253461][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 165.313068][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 165.322532][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 165.332044][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 165.341240][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.351043][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.359794][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.368458][ T1265] usb 5-1: Product: syz [ 165.372610][ T1265] usb 5-1: Manufacturer: syz [ 165.377399][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 165.386521][ T5] usb 2-1: Product: syz [ 165.390664][ T5] usb 2-1: Manufacturer: syz [ 165.395338][ T7] usb 4-1: Product: syz [ 165.399495][ T7] usb 4-1: Manufacturer: syz [ 165.404242][ T1265] usb 5-1: SerialNumber: syz [ 165.410226][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.418359][ T5] usb 2-1: SerialNumber: syz [ 165.423057][ T7] usb 4-1: SerialNumber: syz [ 165.423070][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 165.437010][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 165.448403][ T1051] usb 3-1: Product: syz [ 165.452589][ T1051] usb 3-1: Manufacturer: syz [ 165.458732][ T6728] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 165.462973][ T6729] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 165.467551][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.473025][ T6732] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 165.491933][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.501426][ T1051] usb 3-1: SerialNumber: syz [ 165.512782][ T1054] usb 1-1: Product: syz [ 165.518407][ T20] usb 6-1: Product: syz [ 165.529260][ T1054] usb 1-1: Manufacturer: syz [ 165.535411][ T20] usb 6-1: Manufacturer: syz [ 165.543914][ T6734] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 165.556288][ T1054] usb 1-1: SerialNumber: syz [ 165.562361][ T20] usb 6-1: SerialNumber: syz [ 165.603757][ T6730] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 165.610896][ T6733] raw-gadget gadget: fail, usb_ep_enable returned -22 executing program executing program executing program executing program [ 165.740050][ T1265] usb 5-1: USB disconnect, device number 2 executing program [ 165.791528][ T7] usb 4-1: USB disconnect, device number 2 [ 165.799810][ T5] usb 2-1: USB disconnect, device number 2 [ 165.810780][ T1051] usb 3-1: USB disconnect, device number 2 executing program [ 165.886698][ T20] usb 6-1: USB disconnect, device number 2 [ 165.942802][ T1054] usb 1-1: USB disconnect, device number 2 [ 166.242739][ T5] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 166.253280][ T1051] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 166.272760][ T1265] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 166.280341][ T7] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 166.372700][ T1054] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 166.380315][ T20] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 166.482704][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 166.493123][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 166.522889][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 166.528083][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 166.613063][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 166.623103][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 166.643114][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 166.662925][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 166.668313][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 166.673701][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 166.802916][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 166.812191][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 166.821744][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 166.830943][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.832884][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 166.839470][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.848815][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 166.861385][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.874921][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 166.884074][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.892068][ T7] usb 4-1: Product: syz [ 166.896514][ T5] usb 2-1: Product: syz [ 166.900682][ T5] usb 2-1: Manufacturer: syz [ 166.905512][ T1265] usb 5-1: Product: syz [ 166.909737][ T1265] usb 5-1: Manufacturer: syz [ 166.914439][ T5] usb 2-1: SerialNumber: syz [ 166.919746][ T1051] usb 3-1: Product: syz [ 166.924032][ T7] usb 4-1: Manufacturer: syz [ 166.928626][ T7] usb 4-1: SerialNumber: syz [ 166.933342][ T1051] usb 3-1: Manufacturer: syz [ 166.937945][ T1051] usb 3-1: SerialNumber: syz [ 166.948220][ T1265] usb 5-1: SerialNumber: syz [ 166.963254][ T6774] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 166.983089][ T6768] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 166.983298][ T6770] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 166.997419][ T6782] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 167.022947][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 167.041174][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.051933][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 167.066562][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.083478][ T20] usb 6-1: Product: syz [ 167.092678][ T1054] usb 1-1: Product: syz [ 167.097191][ T20] usb 6-1: Manufacturer: syz [ 167.102102][ T1054] usb 1-1: Manufacturer: syz [ 167.108134][ T20] usb 6-1: SerialNumber: syz [ 167.113801][ T1054] usb 1-1: SerialNumber: syz [ 167.143089][ T6790] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 167.150238][ T6791] raw-gadget gadget: fail, usb_ep_enable returned -22 executing program executing program executing program executing program [ 167.233100][ T5] usb 2-1: USB disconnect, device number 3 [ 167.250984][ T1265] usb 5-1: USB disconnect, device number 3 [ 167.261318][ T1051] usb 3-1: USB disconnect, device number 3 [ 167.287034][ T7] usb 4-1: USB disconnect, device number 3 executing program executing program [ 167.427080][ T1054] usb 1-1: USB disconnect, device number 3 [ 167.456538][ T20] usb 6-1: USB disconnect, device number 3 [ 167.692662][ T5] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 167.700239][ T1265] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 167.707916][ T1051] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 167.732895][ T7] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 167.892657][ T20] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 167.900288][ T1054] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 167.952694][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 167.957925][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 167.964450][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 167.973661][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 168.072905][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 168.082992][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 168.092999][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 168.102838][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 168.182653][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 168.187883][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 168.273073][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 168.282253][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.291566][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 168.300748][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 168.309897][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 168.319108][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.328878][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.337542][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.342960][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 168.346927][ T5] usb 2-1: Product: syz [ 168.355908][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 168.369416][ T7] usb 4-1: Product: syz [ 168.374216][ T1051] usb 3-1: Product: syz [ 168.378402][ T1051] usb 3-1: Manufacturer: syz [ 168.384064][ T1265] usb 5-1: Product: syz [ 168.388236][ T1265] usb 5-1: Manufacturer: syz [ 168.393842][ T7] usb 4-1: Manufacturer: syz [ 168.398430][ T7] usb 4-1: SerialNumber: syz [ 168.404084][ T5] usb 2-1: Manufacturer: syz [ 168.408673][ T5] usb 2-1: SerialNumber: syz [ 168.414321][ T1051] usb 3-1: SerialNumber: syz [ 168.419761][ T1265] usb 5-1: SerialNumber: syz [ 168.442875][ T6851] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 168.443423][ T6840] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 168.456778][ T6843] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 168.464071][ T6838] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 168.572922][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 168.582295][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 168.591699][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.602292][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.611769][ T1054] usb 1-1: Product: syz [ 168.617437][ T20] usb 6-1: Product: syz [ 168.629248][ T20] usb 6-1: Manufacturer: syz [ 168.635078][ T1054] usb 1-1: Manufacturer: syz [ 168.639821][ T1054] usb 1-1: SerialNumber: syz [ 168.644966][ T20] usb 6-1: SerialNumber: syz [ 168.662985][ T6872] raw-gadget gadget: fail, usb_ep_enable returned -22 executing program executing program executing program executing program [ 168.683018][ T6876] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 168.707595][ T7] usb 4-1: USB disconnect, device number 4 [ 168.727274][ T1265] usb 5-1: USB disconnect, device number 4 [ 168.742132][ T1051] usb 3-1: USB disconnect, device number 4 [ 168.749009][ T5] usb 2-1: USB disconnect, device number 4 executing program executing program [ 168.927717][ T1054] usb 1-1: USB disconnect, device number 4 [ 168.964217][ T20] usb 6-1: USB disconnect, device number 4 [ 169.142871][ T7] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 169.162848][ T1051] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 169.170589][ T1265] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 169.179457][ T5] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 169.352599][ T1054] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 169.382606][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 169.392633][ T20] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 169.403047][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 169.422934][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 169.428134][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 169.512940][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 169.523531][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 169.543872][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 169.563591][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 169.632587][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 169.643202][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 169.692782][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 169.701929][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 169.711143][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.720851][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 169.730051][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.739155][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.748085][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 169.757504][ T7] usb 4-1: Product: syz [ 169.761666][ T7] usb 4-1: Manufacturer: syz [ 169.763321][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 169.776916][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 169.778778][ T1051] usb 3-1: Product: syz [ 169.791448][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.800081][ T5] usb 2-1: Product: syz [ 169.804989][ T5] usb 2-1: Manufacturer: syz [ 169.809574][ T5] usb 2-1: SerialNumber: syz [ 169.815555][ T1051] usb 3-1: Manufacturer: syz [ 169.820149][ T1051] usb 3-1: SerialNumber: syz [ 169.825897][ T7] usb 4-1: SerialNumber: syz [ 169.831203][ T1265] usb 5-1: Product: syz [ 169.839380][ T1265] usb 5-1: Manufacturer: syz [ 169.849051][ T1265] usb 5-1: SerialNumber: syz [ 169.854908][ T6909] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 169.862880][ T6916] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 169.870120][ T6917] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 169.892792][ T6910] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 169.962714][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 169.972012][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 169.985771][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.994370][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.012865][ T1054] usb 1-1: Product: syz [ 170.017310][ T20] usb 6-1: Product: syz [ 170.021739][ T20] usb 6-1: Manufacturer: syz [ 170.032737][ T1054] usb 1-1: Manufacturer: syz [ 170.041185][ T1054] usb 1-1: SerialNumber: syz [ 170.048303][ T20] usb 6-1: SerialNumber: syz executing program executing program executing program executing program [ 170.084277][ T6952] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 170.091416][ T6950] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 170.117825][ T7] usb 4-1: USB disconnect, device number 5 [ 170.132366][ T5] usb 2-1: USB disconnect, device number 5 [ 170.139173][ T1051] usb 3-1: USB disconnect, device number 5 [ 170.160032][ T1265] usb 5-1: USB disconnect, device number 5 executing program executing program [ 170.398525][ T1054] usb 1-1: USB disconnect, device number 5 [ 170.407529][ T20] usb 6-1: USB disconnect, device number 5 [ 170.562737][ T1051] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 170.570475][ T7] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 170.579204][ T5] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 170.612706][ T1265] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 170.802587][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 170.822768][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 170.827992][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 170.842580][ T20] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 170.850287][ T1054] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 170.863103][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 170.922776][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 170.952883][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 170.962962][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 170.982913][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 171.092859][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 171.102404][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.110873][ T1051] usb 3-1: Product: syz [ 171.115775][ T1051] usb 3-1: Manufacturer: syz [ 171.120431][ T1051] usb 3-1: SerialNumber: syz [ 171.132579][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 171.133001][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 171.137847][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 171.147083][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 171.161457][ T6987] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 171.168509][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 171.178958][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.189381][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.198789][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.207723][ T1265] usb 5-1: Product: syz [ 171.211991][ T1265] usb 5-1: Manufacturer: syz [ 171.218106][ T5] usb 2-1: Product: syz [ 171.222377][ T7] usb 4-1: Product: syz [ 171.228059][ T1265] usb 5-1: SerialNumber: syz [ 171.233544][ T5] usb 2-1: Manufacturer: syz [ 171.238235][ T7] usb 4-1: Manufacturer: syz [ 171.244307][ T5] usb 2-1: SerialNumber: syz [ 171.249921][ T7] usb 4-1: SerialNumber: syz [ 171.272926][ T6989] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 171.280106][ T6985] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 171.287538][ T6998] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 171.292864][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 171.304330][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 executing program [ 171.430507][ T1051] usb 3-1: USB disconnect, device number 6 executing program executing program executing program [ 171.512788][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 171.522994][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 171.533407][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.547512][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.561485][ T1054] usb 1-1: Product: syz [ 171.566940][ T5] usb 2-1: USB disconnect, device number 6 [ 171.571407][ T1265] usb 5-1: USB disconnect, device number 6 [ 171.577300][ T20] usb 6-1: Product: syz [ 171.588209][ T7] usb 4-1: USB disconnect, device number 6 [ 171.595431][ T20] usb 6-1: Manufacturer: syz [ 171.602895][ T1054] usb 1-1: Manufacturer: syz [ 171.612511][ T20] usb 6-1: SerialNumber: syz [ 171.620233][ T1054] usb 1-1: SerialNumber: syz [ 171.653020][ T7027] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 171.672966][ T7024] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 171.792639][ T1051] usb 3-1: new high-speed USB device number 7 using dummy_hcd executing program executing program [ 171.917358][ T20] usb 6-1: USB disconnect, device number 6 [ 171.947301][ T1054] usb 1-1: USB disconnect, device number 6 [ 171.982735][ T7] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 171.990373][ T5] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 172.012729][ T1265] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 172.052496][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 172.172578][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 172.232597][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 172.237839][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 172.262627][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 172.322493][ T20] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 172.342980][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 172.352156][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.361775][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 172.362487][ T1054] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 172.372063][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 172.389120][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 172.398929][ T1051] usb 3-1: Product: syz [ 172.403403][ T1051] usb 3-1: Manufacturer: syz [ 172.407996][ T1051] usb 3-1: SerialNumber: syz [ 172.432707][ T7054] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 172.562643][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 172.571907][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 172.581207][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 172.590499][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.600395][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.602450][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 172.609813][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.621618][ T1265] usb 5-1: Product: syz [ 172.625927][ T5] usb 2-1: Product: syz [ 172.630083][ T5] usb 2-1: Manufacturer: syz [ 172.635705][ T7] usb 4-1: Product: syz [ 172.639865][ T7] usb 4-1: Manufacturer: syz [ 172.645639][ T5] usb 2-1: SerialNumber: syz [ 172.650935][ T7] usb 4-1: SerialNumber: syz [ 172.652503][ T1054] usb 1-1: Using ep0 maxpacket: 16 executing program [ 172.661111][ T1265] usb 5-1: Manufacturer: syz [ 172.669952][ T1265] usb 5-1: SerialNumber: syz [ 172.682764][ T7065] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 172.682822][ T7068] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 172.696737][ T7066] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 172.717645][ T1051] usb 3-1: USB disconnect, device number 7 [ 172.763122][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 172.812884][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 executing program executing program executing program [ 172.949838][ T5] usb 2-1: USB disconnect, device number 7 [ 172.961187][ T1265] usb 5-1: USB disconnect, device number 7 [ 172.972643][ T7] usb 4-1: USB disconnect, device number 7 [ 172.972976][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 173.032745][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 173.046657][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.055322][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.083130][ T20] usb 6-1: Product: syz [ 173.089614][ T1054] usb 1-1: Product: syz [ 173.099411][ T20] usb 6-1: Manufacturer: syz [ 173.102715][ T1051] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 173.106179][ T1054] usb 1-1: Manufacturer: syz [ 173.117653][ T20] usb 6-1: SerialNumber: syz [ 173.124971][ T1054] usb 1-1: SerialNumber: syz [ 173.152898][ T7099] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 173.173115][ T7104] raw-gadget gadget: fail, usb_ep_enable returned -22 executing program executing program [ 173.342498][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 173.347786][ T5] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 173.356628][ T7] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 173.364662][ T1265] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 173.417493][ T20] usb 6-1: USB disconnect, device number 7 [ 173.441969][ T1054] usb 1-1: USB disconnect, device number 7 [ 173.472698][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 173.622563][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 173.627856][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 173.633114][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 173.702856][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 173.712011][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.720249][ T1051] usb 3-1: Product: syz [ 173.725095][ T1051] usb 3-1: Manufacturer: syz [ 173.729926][ T1051] usb 3-1: SerialNumber: syz [ 173.753195][ T7126] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 173.773636][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 173.783583][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 173.793629][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 173.802446][ T20] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 173.822606][ T1054] usb 1-1: new high-speed USB device number 8 using dummy_hcd executing program [ 174.016182][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 174.025487][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 174.035024][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 174.042464][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 174.046201][ T1051] usb 3-1: USB disconnect, device number 8 [ 174.062518][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.062695][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 174.070607][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.083866][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.091855][ T1265] usb 5-1: Product: syz [ 174.097187][ T7] usb 4-1: Product: syz [ 174.102058][ T7] usb 4-1: Manufacturer: syz [ 174.110729][ T7] usb 4-1: SerialNumber: syz [ 174.116435][ T1265] usb 5-1: Manufacturer: syz [ 174.121103][ T5] usb 2-1: Product: syz [ 174.126977][ T1265] usb 5-1: SerialNumber: syz [ 174.136031][ T5] usb 2-1: Manufacturer: syz [ 174.140644][ T5] usb 2-1: SerialNumber: syz [ 174.162684][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 174.162785][ T7143] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 174.181068][ T7145] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 174.188181][ T7149] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 174.192818][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 174.332718][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 174.342152][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.350892][ T20] usb 6-1: Product: syz [ 174.355764][ T20] usb 6-1: Manufacturer: syz [ 174.360408][ T20] usb 6-1: SerialNumber: syz executing program executing program [ 174.374364][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 174.385192][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.393336][ T1054] usb 1-1: Product: syz [ 174.397511][ T1054] usb 1-1: Manufacturer: syz [ 174.402126][ T1054] usb 1-1: SerialNumber: syz [ 174.408258][ T7178] raw-gadget gadget: fail, usb_ep_enable returned -22 executing program [ 174.432777][ T7182] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 174.458435][ T7] usb 4-1: USB disconnect, device number 8 [ 174.464854][ T1265] usb 5-1: USB disconnect, device number 8 [ 174.496945][ T5] usb 2-1: USB disconnect, device number 8 [ 174.522488][ T1051] usb 3-1: new high-speed USB device number 9 using dummy_hcd executing program executing program [ 174.667816][ T20] usb 6-1: USB disconnect, device number 8 [ 174.699165][ T1054] usb 1-1: USB disconnect, device number 8 [ 174.832615][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 174.872649][ T7] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 174.880233][ T1265] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 174.922652][ T5] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 174.972611][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 175.072478][ T20] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 175.082406][ T1054] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 175.132474][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 175.137784][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 175.162671][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 175.171893][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.180429][ T1051] usb 3-1: Product: syz [ 175.185283][ T1051] usb 3-1: Manufacturer: syz [ 175.190020][ T1051] usb 3-1: SerialNumber: syz [ 175.194794][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 175.222654][ T7202] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 175.273191][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 175.283463][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 175.312501][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 175.322591][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 175.342627][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 executing program [ 175.432520][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 175.442804][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 175.486352][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 175.495936][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 175.506022][ T1051] usb 3-1: USB disconnect, device number 9 [ 175.512883][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.530221][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.544611][ T1265] usb 5-1: Product: syz [ 175.549105][ T7] usb 4-1: Product: syz [ 175.555359][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 175.564936][ T1265] usb 5-1: Manufacturer: syz [ 175.569736][ T7] usb 4-1: Manufacturer: syz [ 175.575964][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.584899][ T1265] usb 5-1: SerialNumber: syz [ 175.589659][ T7] usb 4-1: SerialNumber: syz [ 175.599571][ T5] usb 2-1: Product: syz [ 175.604821][ T5] usb 2-1: Manufacturer: syz [ 175.612003][ T5] usb 2-1: SerialNumber: syz [ 175.612678][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 175.618537][ T7227] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 175.626533][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 175.632815][ T7228] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 175.641882][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.664960][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.682835][ T1054] usb 1-1: Product: syz [ 175.688282][ T20] usb 6-1: Product: syz [ 175.692772][ T7238] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 175.705030][ T1054] usb 1-1: Manufacturer: syz [ 175.710462][ T20] usb 6-1: Manufacturer: syz [ 175.720722][ T1054] usb 1-1: SerialNumber: syz [ 175.727917][ T20] usb 6-1: SerialNumber: syz [ 175.752731][ T7261] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 175.762792][ T7259] raw-gadget gadget: fail, usb_ep_enable returned -22 executing program executing program executing program [ 175.922672][ T1051] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 175.931349][ T1265] usb 5-1: USB disconnect, device number 9 executing program executing program [ 175.964866][ T5] usb 2-1: USB disconnect, device number 9 [ 175.978907][ T7] usb 4-1: USB disconnect, device number 9 [ 176.016714][ T1054] usb 1-1: USB disconnect, device number 9 [ 176.028714][ T20] usb 6-1: USB disconnect, device number 9 [ 176.192597][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 176.312517][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 176.342525][ T1265] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 176.362718][ T5] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 176.392393][ T7] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 176.432358][ T20] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 176.442399][ T1054] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 176.512712][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 176.522019][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.531295][ T1051] usb 3-1: Product: syz [ 176.536356][ T1051] usb 3-1: Manufacturer: syz [ 176.540944][ T1051] usb 3-1: SerialNumber: syz [ 176.562772][ T7279] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 176.593542][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 176.622564][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 176.652351][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 176.672391][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 176.682405][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 176.732744][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 176.752631][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 executing program [ 176.797194][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 176.807581][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 176.825800][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 176.856418][ T1051] usb 3-1: USB disconnect, device number 10 [ 176.962703][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 176.971788][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.980312][ T1265] usb 5-1: Product: syz [ 176.982467][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 176.984892][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 176.993690][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 177.004810][ T1265] usb 5-1: Manufacturer: syz [ 177.012028][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.019056][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.032847][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.034658][ T1265] usb 5-1: SerialNumber: syz [ 177.041052][ T20] usb 6-1: Product: syz [ 177.047910][ T5] usb 2-1: Product: syz [ 177.049941][ T1054] usb 1-1: Product: syz [ 177.056792][ T5] usb 2-1: Manufacturer: syz [ 177.062985][ T20] usb 6-1: Manufacturer: syz [ 177.063006][ T20] usb 6-1: SerialNumber: syz [ 177.064574][ T1054] usb 1-1: Manufacturer: syz [ 177.072406][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 177.079465][ T1054] usb 1-1: SerialNumber: syz [ 177.091072][ T7306] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 177.094712][ T5] usb 2-1: SerialNumber: syz [ 177.109453][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.113435][ T7328] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 177.125921][ T7324] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 177.138829][ T7] usb 4-1: Product: syz [ 177.152690][ T7315] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 177.166359][ T7] usb 4-1: Manufacturer: syz [ 177.186858][ T7] usb 4-1: SerialNumber: syz [ 177.232607][ T7311] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 177.252449][ T1051] usb 3-1: new high-speed USB device number 11 using dummy_hcd executing program executing program executing program executing program [ 177.379785][ T1265] usb 5-1: USB disconnect, device number 10 [ 177.386030][ T1054] usb 1-1: USB disconnect, device number 10 [ 177.396643][ T20] usb 6-1: USB disconnect, device number 10 executing program [ 177.433515][ T5] usb 2-1: USB disconnect, device number 10 [ 177.518603][ T7] usb 4-1: USB disconnect, device number 10 [ 177.546496][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 177.692428][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 177.772343][ T1265] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 177.802310][ T20] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 177.810042][ T1054] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 177.872399][ T5] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 177.892644][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 177.901948][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.911324][ T1051] usb 3-1: Product: syz [ 177.916527][ T1051] usb 3-1: Manufacturer: syz [ 177.921143][ T1051] usb 3-1: SerialNumber: syz [ 177.926870][ T7] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 177.952582][ T7353] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 178.032313][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 178.052393][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 178.057635][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 178.122405][ T5] usb 2-1: Using ep0 maxpacket: 16 executing program [ 178.172751][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 178.186718][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 178.197280][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 178.217179][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 178.227674][ T1051] usb 3-1: USB disconnect, device number 11 [ 178.282880][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 178.372436][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 178.381706][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 178.390838][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.392515][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 178.399620][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.410535][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 178.416409][ T20] usb 6-1: Product: syz [ 178.426151][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.433084][ T1054] usb 1-1: Product: syz [ 178.438712][ T1265] usb 5-1: Product: syz [ 178.442790][ T20] usb 6-1: Manufacturer: syz [ 178.447747][ T1265] usb 5-1: Manufacturer: syz [ 178.451267][ T20] usb 6-1: SerialNumber: syz [ 178.457563][ T1265] usb 5-1: SerialNumber: syz [ 178.461764][ T1054] usb 1-1: Manufacturer: syz [ 178.475217][ T1054] usb 1-1: SerialNumber: syz [ 178.492706][ T7380] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 178.492795][ T7385] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 178.512621][ T7382] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 178.523643][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 178.542855][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.563154][ T5] usb 2-1: Product: syz [ 178.572099][ T5] usb 2-1: Manufacturer: syz [ 178.585151][ T5] usb 2-1: SerialNumber: syz [ 178.622609][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 178.631796][ T1051] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 178.639667][ T7393] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 178.649224][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.658867][ T7] usb 4-1: Product: syz [ 178.667402][ T7] usb 4-1: Manufacturer: syz [ 178.675040][ T7] usb 4-1: SerialNumber: syz executing program executing program executing program [ 178.712627][ T7413] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 178.776558][ T1265] usb 5-1: USB disconnect, device number 11 [ 178.782772][ T1054] usb 1-1: USB disconnect, device number 11 [ 178.787801][ T20] usb 6-1: USB disconnect, device number 11 executing program executing program [ 178.916696][ T1051] usb 3-1: Using ep0 maxpacket: 16 [ 178.926216][ T5] usb 2-1: USB disconnect, device number 11 [ 178.997051][ T7] usb 4-1: USB disconnect, device number 11 [ 179.072695][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.152488][ T1054] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 179.232251][ T20] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 179.262464][ T1265] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 179.270924][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 179.280432][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.289130][ T1051] usb 3-1: Product: syz [ 179.293816][ T1051] usb 3-1: Manufacturer: syz [ 179.298553][ T1051] usb 3-1: SerialNumber: syz [ 179.322619][ T7430] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 179.343318][ T5] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 179.392263][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 179.392489][ T7] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 179.472439][ T20] usb 6-1: Using ep0 maxpacket: 16 executing program [ 179.512478][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.532262][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 179.586525][ T1051] usb 3-1: USB disconnect, device number 12 [ 179.602721][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.622487][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 179.652739][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 179.672528][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.692469][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 179.701804][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.710916][ T1054] usb 1-1: Product: syz [ 179.715937][ T1054] usb 1-1: Manufacturer: syz [ 179.720587][ T1054] usb 1-1: SerialNumber: syz [ 179.742478][ T7462] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 179.772503][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 179.781853][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.782493][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.792169][ T20] usb 6-1: Product: syz [ 179.799993][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 179.805853][ T20] usb 6-1: Manufacturer: syz [ 179.819411][ T20] usb 6-1: SerialNumber: syz [ 179.852531][ T7459] raw-gadget gadget: fail, usb_ep_enable returned -22 executing program [ 179.912669][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 179.923538][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.931536][ T1265] usb 5-1: Product: syz [ 179.936309][ T1265] usb 5-1: Manufacturer: syz [ 179.941015][ T1265] usb 5-1: SerialNumber: syz [ 179.972556][ T7456] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 179.979688][ T1051] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 180.002631][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 180.006266][ T1054] usb 1-1: USB disconnect, device number 12 [ 180.011687][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.011714][ T5] usb 2-1: Product: syz [ 180.011733][ T5] usb 2-1: Manufacturer: syz [ 180.011752][ T5] usb 2-1: SerialNumber: syz [ 180.032392][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 executing program [ 180.082458][ T7483] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 180.089363][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.122249][ T7] usb 4-1: Product: syz [ 180.122484][ T20] usb 6-1: USB disconnect, device number 12 [ 180.126441][ T7] usb 4-1: Manufacturer: syz [ 180.126461][ T7] usb 4-1: SerialNumber: syz [ 180.172634][ T7492] raw-gadget gadget: fail, usb_ep_enable returned -22 executing program executing program [ 180.246415][ T1265] usb 5-1: USB disconnect, device number 12 [ 180.272263][ T1051] usb 3-1: Using ep0 maxpacket: 16 executing program [ 180.349901][ T5] usb 2-1: USB disconnect, device number 12 [ 180.422451][ T1051] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 180.442384][ T1054] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 180.450699][ T7] usb 4-1: USB disconnect, device number 12 [ 180.532247][ T20] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 180.612282][ T1051] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 180.621524][ T1051] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.630836][ T1051] usb 3-1: Product: syz [ 180.635726][ T1051] usb 3-1: Manufacturer: syz [ 180.640383][ T1051] usb 3-1: SerialNumber: syz [ 180.646079][ T1265] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 180.672588][ T7507] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 180.682348][ T1054] usb 1-1: Using ep0 maxpacket: 16 [ 180.742369][ T5] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 180.772216][ T20] usb 6-1: Using ep0 maxpacket: 16 [ 180.802308][ T1054] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 180.832354][ T7] usb 4-1: new high-speed USB device number 13 using dummy_hcd executing program [ 180.892486][ T20] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 180.912234][ T1265] usb 5-1: Using ep0 maxpacket: 16 [ 180.946528][ T1051] usb 3-1: USB disconnect, device number 13 [ 180.982639][ T1054] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 180.991704][ T1054] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.001014][ T1054] usb 1-1: Product: syz [ 181.005776][ T1054] usb 1-1: Manufacturer: syz [ 181.010363][ T1054] usb 1-1: SerialNumber: syz [ 181.012378][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 181.042487][ T7526] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 181.072343][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 181.072386][ T1265] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 181.081899][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.092171][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 181.105405][ T20] usb 6-1: Product: syz [ 181.109804][ T20] usb 6-1: Manufacturer: syz [ 181.116342][ T20] usb 6-1: SerialNumber: syz [ 181.142544][ T7538] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 181.152634][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 executing program [ 181.272354][ T7] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 181.311004][ T1054] usb 1-1: USB disconnect, device number 13 executing program [ 181.323097][ T1265] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 181.333724][ T1265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.342763][ T1265] usb 5-1: Product: syz [ 181.347117][ T1265] usb 5-1: Manufacturer: syz [ 181.351923][ T1265] usb 5-1: SerialNumber: syz [ 181.358340][ T1051] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 181.382678][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 181.382736][ T7552] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 181.391739][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.408245][ T20] usb 6-1: USB disconnect, device number 13 [ 181.408473][ T5] usb 2-1: Product: syz [ 181.427338][ T5] usb 2-1: Manufacturer: syz [ 181.432848][ T22] ================================================================== [ 181.440919][ T22] BUG: KFENCE: use-after-free read in kvm_fastop_exception+0xf6a/0x1058 [ 181.440919][ T22] [ 181.451437][ T22] Use-after-free read at 0xffff88823bd22028 (in kfence-#144): [ 181.458880][ T22] kvm_fastop_exception+0xf6a/0x1058 [ 181.464160][ T22] d_lookup+0xd8/0x170 [ 181.468226][ T22] lookup_dcache+0x1e/0x130 [ 181.472726][ T22] __lookup_hash+0x29/0x180 [ 181.477224][ T22] kern_path_locked+0x17e/0x320 [ 181.482075][ T22] handle_remove+0xa2/0x5fe [ 181.486576][ T22] devtmpfsd+0x1b9/0x2a3 [ 181.490816][ T22] kthread+0x3e5/0x4d0 [ 181.494879][ T22] ret_from_fork+0x1f/0x30 [ 181.499289][ T22] [ 181.501687][ T22] kfence-#144: 0xffff88823bd22000-0xffff88823bd22fff, size=4096, cache=names_cache [ 181.501687][ T22] [ 181.513300][ T22] allocated by task 22 on cpu 0 at 181.432625s: [ 181.519547][ T22] getname_kernel+0x4e/0x370 [ 181.524132][ T22] kern_path_locked+0x71/0x320 [ 181.528896][ T22] handle_remove+0xa2/0x5fe [ 181.533395][ T22] devtmpfsd+0x1b9/0x2a3 [ 181.537659][ T22] kthread+0x3e5/0x4d0 [ 181.541724][ T22] ret_from_fork+0x1f/0x30 [ 181.546137][ T22] [ 181.548444][ T22] freed by task 22 on cpu 0 at 181.432650s: [ 181.554351][ T22] putname.part.0+0xe1/0x120 [ 181.558935][ T22] kern_path_locked+0xc2/0x320 [ 181.563714][ T22] handle_remove+0xa2/0x5fe [ 181.568211][ T22] devtmpfsd+0x1b9/0x2a3 [ 181.572451][ T22] kthread+0x3e5/0x4d0 [ 181.576515][ T22] ret_from_fork+0x1f/0x30 [ 181.580924][ T22] [ 181.583236][ T22] CPU: 0 PID: 22 Comm: kdevtmpfs Not tainted 5.14.0-next-20210909-syzkaller #0 [ 181.592159][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.602205][ T22] RIP: 0010:kvm_fastop_exception+0xf6a/0x1058 [ 181.608279][ T22] Code: d3 ed e9 3f 68 6d f8 49 8d 0e 48 83 e1 f8 4c 8b 21 41 8d 0e 83 e1 07 c1 e1 03 49 d3 ec e9 95 75 6d f8 49 8d 4d 00 48 83 e1 f8 <4c> 8b 21 41 8d 4d 00 83 e1 07 c1 e1 03 49 d3 ec e9 85 7f 6d f8 bd [ 181.627885][ T22] RSP: 0018:ffffc90000dcfae8 EFLAGS: 00010286 [ 181.633946][ T22] RAX: 0000000000333130 RBX: ffff88806fa8f1e0 RCX: ffff88823bd22028 [ 181.641907][ T22] RDX: ffffed100df51e43 RSI: 0000000000000003 RDI: 0000000000000007 [ 181.649896][ T22] RBP: 0000000000000003 R08: 0000000000000000 R09: ffff88806fa8f210 [ 181.657872][ T22] R10: ffffed100df51e42 R11: 0000000000000000 R12: ffff88823bd2202c [ 181.665844][ T22] R13: ffff88823bd2202c R14: ffff88806fa8f210 R15: dffffc0000000000 [ 181.673819][ T22] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 181.682747][ T22] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 181.689326][ T22] CR2: ffff88823bd22028 CR3: 000000007e06e000 CR4: 00000000001506f0 [ 181.697302][ T22] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 181.705265][ T22] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 181.713230][ T22] Call Trace: [ 181.716507][ T22] d_lookup+0xd8/0x170 [ 181.720585][ T22] lookup_dcache+0x1e/0x130 [ 181.725090][ T22] __lookup_hash+0x29/0x180 [ 181.729596][ T22] kern_path_locked+0x17e/0x320 [ 181.734452][ T22] ? filename_lookup+0x80/0x80 [ 181.739226][ T22] handle_remove+0xa2/0x5fe [ 181.743745][ T22] ? cacheinfo_cpu_online.cold+0x3e/0x3e [ 181.749384][ T22] ? trace_hardirqs_on+0x38/0x1c0 [ 181.754409][ T22] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 181.760392][ T22] ? find_held_lock+0x2d/0x110 [ 181.765156][ T22] ? devtmpfsd+0xaa/0x2a3 [ 181.769488][ T22] ? lock_downgrade+0x6e0/0x6e0 [ 181.774338][ T22] ? do_raw_spin_lock+0x120/0x2b0 [ 181.779371][ T22] ? rwlock_bug.part.0+0x90/0x90 [ 181.784310][ T22] devtmpfsd+0x1b9/0x2a3 [ 181.788559][ T22] ? dmar_validate_one_drhd+0x24d/0x24d [ 181.794105][ T22] kthread+0x3e5/0x4d0 [ 181.798176][ T22] ? set_kthread_struct+0x130/0x130 [ 181.803379][ T22] ret_from_fork+0x1f/0x30 [ 181.807817][ T22] ================================================================== [ 181.815880][ T22] Kernel panic - not syncing: panic_on_warn set ... [ 181.822999][ T22] CPU: 0 PID: 22 Comm: kdevtmpfs Not tainted 5.14.0-next-20210909-syzkaller #0 [ 181.831935][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.842005][ T22] Call Trace: [ 181.845285][ T22] dump_stack_lvl+0xcd/0x134 [ 181.849887][ T22] panic+0x2b0/0x6dd [ 181.853791][ T22] ? __warn_printk+0xf3/0xf3 [ 181.858414][ T22] ? kfence_report_error.cold+0x2f3/0xa56 [ 181.864150][ T22] kfence_report_error.cold+0x304/0xa56 [ 181.869710][ T22] ? kvm_fastop_exception+0xf6a/0x1058 [ 181.875180][ T22] ? kfence_print_object+0x2e0/0x2e0 [ 181.880477][ T22] ? add_lock_to_list.constprop.0+0x185/0x370 [ 181.886548][ T22] ? kvm_fastop_exception+0xf6a/0x1058 [ 181.892011][ T22] ? d_lookup+0xd8/0x170 [ 181.896263][ T22] ? lookup_dcache+0x1e/0x130 [ 181.900943][ T22] ? __lookup_hash+0x29/0x180 [ 181.905626][ T22] ? kern_path_locked+0x17e/0x320 [ 181.910680][ T22] ? handle_remove+0xa2/0x5fe [ 181.915364][ T22] ? devtmpfsd+0x1b9/0x2a3 [ 181.919794][ T22] ? kthread+0x3e5/0x4d0 [ 181.924153][ T22] ? ret_from_fork+0x1f/0x30 [ 181.928812][ T22] ? mark_lock+0xef/0x17b0 [ 181.933247][ T22] kfence_handle_page_fault+0x203/0x630 [ 181.938902][ T22] page_fault_oops+0x1c5/0x6b0 [ 181.943673][ T22] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 181.949921][ T22] ? is_prefetch.constprop.0+0xb7/0x530 [ 181.955471][ T22] ? dump_pagetable+0xc0/0xc0 [ 181.960153][ T22] ? pgtable_bad+0x90/0x90 [ 181.964573][ T22] ? search_bpf_extables+0x1d1/0x2f0 [ 181.969868][ T22] ? kvm_fastop_exception+0xf6a/0x1058 [ 181.975339][ T22] kernelmode_fixup_or_oops+0x219/0x280 [ 181.980917][ T22] __bad_area_nosemaphore+0x36d/0x400 [ 181.986292][ T22] ? spurious_kernel_fault+0x38d/0x5b0 [ 181.991765][ T22] do_kern_addr_fault+0x5b/0x70 [ 181.996620][ T22] exc_page_fault+0x155/0x180 [ 182.001306][ T22] asm_exc_page_fault+0x1e/0x30 [ 182.006172][ T22] RIP: 0010:kvm_fastop_exception+0xf6a/0x1058 [ 182.012246][ T22] Code: d3 ed e9 3f 68 6d f8 49 8d 0e 48 83 e1 f8 4c 8b 21 41 8d 0e 83 e1 07 c1 e1 03 49 d3 ec e9 95 75 6d f8 49 8d 4d 00 48 83 e1 f8 <4c> 8b 21 41 8d 4d 00 83 e1 07 c1 e1 03 49 d3 ec e9 85 7f 6d f8 bd [ 182.031857][ T22] RSP: 0018:ffffc90000dcfae8 EFLAGS: 00010286 [ 182.037926][ T22] RAX: 0000000000333130 RBX: ffff88806fa8f1e0 RCX: ffff88823bd22028 [ 182.045897][ T22] RDX: ffffed100df51e43 RSI: 0000000000000003 RDI: 0000000000000007 [ 182.053869][ T22] RBP: 0000000000000003 R08: 0000000000000000 R09: ffff88806fa8f210 [ 182.061838][ T22] R10: ffffed100df51e42 R11: 0000000000000000 R12: ffff88823bd2202c [ 182.069810][ T22] R13: ffff88823bd2202c R14: ffff88806fa8f210 R15: dffffc0000000000 [ 182.077888][ T22] ? __d_lookup+0x372/0x720 [ 182.082444][ T22] d_lookup+0xd8/0x170 [ 182.086525][ T22] lookup_dcache+0x1e/0x130 [ 182.091053][ T22] __lookup_hash+0x29/0x180 [ 182.095572][ T22] kern_path_locked+0x17e/0x320 [ 182.100540][ T22] ? filename_lookup+0x80/0x80 [ 182.105344][ T22] handle_remove+0xa2/0x5fe [ 182.109879][ T22] ? cacheinfo_cpu_online.cold+0x3e/0x3e [ 182.115525][ T22] ? trace_hardirqs_on+0x38/0x1c0 [ 182.120558][ T22] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 182.126559][ T22] ? find_held_lock+0x2d/0x110 [ 182.131336][ T22] ? devtmpfsd+0xaa/0x2a3 [ 182.135675][ T22] ? lock_downgrade+0x6e0/0x6e0 [ 182.140547][ T22] ? do_raw_spin_lock+0x120/0x2b0 [ 182.145581][ T22] ? rwlock_bug.part.0+0x90/0x90 [ 182.150536][ T22] devtmpfsd+0x1b9/0x2a3 [ 182.154805][ T22] ? dmar_validate_one_drhd+0x24d/0x24d [ 182.160377][ T22] kthread+0x3e5/0x4d0 [ 182.164455][ T22] ? set_kthread_struct+0x130/0x130 [ 182.169664][ T22] ret_from_fork+0x1f/0x30 [ 182.175648][ T22] Kernel Offset: disabled [ 182.180420][ T22] Rebooting in 86400 seconds..