[ 468.146874][ T1119] usb 7-1: USB disconnect, device number 17 [ 468.203246][ T3067] usb 1-1: driver API: 1.9.9 2016-02-15 [1-1] [ 468.209698][ T3067] usb 1-1: firmware API: 1.9.6 2012-07-07 [ 468.266756][ T6903] usb 8-1: device descriptor read/64, error -71 [ 468.327283][ T3067] usb 1-1: firmware upload failed (-110). [ 468.386751][ T6885] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 468.402212][ T3067] usb 1-1: USB disconnect, device number 17 [ 468.540968][ T6885] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 468.542577][ T1119] usb 8-1: driver API: 1.9.9 2016-02-15 [1-1] [ 468.550165][ T6885] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.556505][ T1119] usb 8-1: firmware API: 1.9.6 2012-07-07 [ 468.571142][ T6885] usb 4-1: Product: syz [ 468.575457][ T6885] usb 4-1: Manufacturer: syz [ 468.580191][ T6885] usb 4-1: SerialNumber: syz [ 468.592172][ T6885] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 468.609088][ T3067] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 468.668497][ T1119] usb 8-1: firmware upload failed (-110). [ 468.741114][ T1119] usb 8-1: USB disconnect, device number 17 [ 468.746893][ T6886] usb 5-1: device descriptor read/64, error -71 [ 468.811434][ T6884] usb 4-1: USB disconnect, device number 18 [ 468.896794][ T6903] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 469.021879][ T6885] usb 5-1: driver API: 1.9.9 2016-02-15 [1-1] [ 469.028396][ T6885] usb 5-1: firmware API: 1.9.6 2012-07-07 [ 469.051254][ T6903] usb 7-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 469.060972][ T6903] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.069214][ T6903] usb 7-1: Product: syz [ 469.073446][ T6903] usb 7-1: Manufacturer: syz [ 469.078251][ T6903] usb 7-1: SerialNumber: syz [ 469.090455][ T6903] usb 7-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 469.106418][ T6864] usb 7-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 469.146975][ T6885] usb 5-1: firmware upload failed (-110). [ 469.166821][ T1119] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 469.220550][ T6903] usb 5-1: USB disconnect, device number 17 [ 469.312027][ T6886] usb 7-1: USB disconnect, device number 18 [ 469.330609][ T1119] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 469.339975][ T1119] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.348089][ T1119] usb 1-1: Product: syz [ 469.352297][ T1119] usb 1-1: Manufacturer: syz [ 469.356978][ T1119] usb 1-1: SerialNumber: syz [ 469.367704][ T1119] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 469.384128][ T38] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 469.516741][ T6885] usb 8-1: new high-speed USB device number 18 using dummy_hcd [ 469.585440][ T9] usb 1-1: USB disconnect, device number 18 [ 469.666759][ T3067] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 469.673847][ T3067] ath9k_htc: Failed to initialize the device [ 469.680555][ T6884] usb 4-1: ath9k_htc: USB layer deinitialized [ 469.690165][ T6885] usb 8-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 469.700088][ T6885] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.708271][ T6885] usb 8-1: Product: syz [ 469.712471][ T6885] usb 8-1: Manufacturer: syz [ 469.717153][ T6885] usb 8-1: SerialNumber: syz [ 469.728864][ T6885] usb 8-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 469.748317][ T6873] usb 8-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 469.950887][ T6903] usb 8-1: USB disconnect, device number 18 [ 469.986853][ T6884] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 470.016753][ T6885] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 470.139978][ T6884] usb 4-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 470.149187][ T6884] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.157303][ T6884] usb 4-1: Product: syz [ 470.161540][ T6884] usb 4-1: Manufacturer: syz [ 470.166204][ T6884] usb 4-1: SerialNumber: syz [ 470.170944][ T6864] ath9k_htc 7-1:1.0: ath9k_htc: Target is unresponsive [ 470.178220][ T6864] ath9k_htc: Failed to initialize the device [ 470.181104][ T6885] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 470.193788][ T6885] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.202215][ T6885] usb 5-1: Product: syz [ 470.206406][ T6885] usb 5-1: Manufacturer: syz [ 470.211313][ T6885] usb 5-1: SerialNumber: syz [ 470.216045][ T6886] usb 7-1: ath9k_htc: USB layer deinitialized [ 470.233396][ T6885] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 470.248577][ T10] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 470.326777][ T6884] usb 4-1: reset high-speed USB device number 19 using dummy_hcd [ 470.449928][ T1119] usb 5-1: USB disconnect, device number 18 [ 470.466750][ T38] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 470.473968][ T38] ath9k_htc: Failed to initialize the device [ 470.480641][ T9] usb 1-1: ath9k_htc: USB layer deinitialized [ 470.516753][ T6886] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 470.669964][ T6886] usb 7-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 470.679193][ T6886] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.687611][ T6886] usb 7-1: Product: syz [ 470.692399][ T6886] usb 7-1: Manufacturer: syz [ 470.697099][ T6886] usb 7-1: SerialNumber: syz [ 470.776790][ T9] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 470.786758][ T6873] ath9k_htc 8-1:1.0: ath9k_htc: Target is unresponsive [ 470.794164][ T6873] ath9k_htc: Failed to initialize the device [ 470.800719][ T6903] usb 8-1: ath9k_htc: USB layer deinitialized [ 470.836797][ T6886] usb 7-1: reset high-speed USB device number 19 using dummy_hcd [ 470.940436][ T9] usb 1-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 470.949701][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.958213][ T9] usb 1-1: Product: syz [ 470.962424][ T9] usb 1-1: Manufacturer: syz [ 470.967167][ T9] usb 1-1: SerialNumber: syz [ 471.016811][ T6884] usb 4-1: device descriptor read/64, error -71 [ 471.106758][ T6903] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 471.116900][ T9] usb 1-1: reset high-speed USB device number 19 using dummy_hcd [ 471.267816][ T10] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 471.271115][ T6903] usb 8-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 471.275228][ T10] ath9k_htc: Failed to initialize the device [ 471.283852][ T6903] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.298087][ T6903] usb 8-1: Product: syz [ 471.302378][ T6903] usb 8-1: Manufacturer: syz [ 471.307069][ T6903] usb 8-1: SerialNumber: syz [ 471.311867][ T1119] usb 5-1: ath9k_htc: USB layer deinitialized [ 471.329599][ T6901] usb 4-1: driver API: 1.9.9 2016-02-15 [1-1] [ 471.335983][ T6901] usb 4-1: firmware API: 1.9.6 2012-07-07 [ 471.456957][ T6901] usb 4-1: firmware upload failed (-110). [ 471.486804][ T6903] usb 8-1: reset high-speed USB device number 19 using dummy_hcd [ 471.527125][ T3067] usb 4-1: USB disconnect, device number 19 [ 471.542666][ T6886] usb 7-1: device descriptor read/64, error -71 [ 471.616787][ T1119] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 471.770420][ T1119] usb 5-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 471.779624][ T1119] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.788326][ T1119] usb 5-1: Product: syz [ 471.792539][ T1119] usb 5-1: Manufacturer: syz [ 471.797410][ T1119] usb 5-1: SerialNumber: syz [ 471.806777][ T9] usb 1-1: device descriptor read/64, error -71 [ 471.821241][ T3067] usb 7-1: driver API: 1.9.9 2016-02-15 [1-1] [ 471.827697][ T3067] usb 7-1: firmware API: 1.9.6 2012-07-07 [ 471.936770][ T1119] usb 5-1: reset high-speed USB device number 19 using dummy_hcd [ 471.947018][ T3067] usb 7-1: firmware upload failed (-110). [ 472.020181][ T6864] usb 7-1: USB disconnect, device number 19 [ 472.076017][ T3067] usb 1-1: driver API: 1.9.9 2016-02-15 [1-1] [ 472.082888][ T3067] usb 1-1: firmware API: 1.9.6 2012-07-07 [ 472.166780][ T6903] usb 8-1: device descriptor read/64, error -71 [ 472.216865][ T3067] usb 1-1: firmware upload failed (-110). [ 472.270529][ T3067] usb 1-1: USB disconnect, device number 19 [ 472.287825][ T6901] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 472.454788][ T6864] usb 8-1: driver API: 1.9.9 2016-02-15 [1-1] [ 472.461383][ T6864] usb 8-1: firmware API: 1.9.6 2012-07-07 [ 472.478239][ T6901] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 472.487403][ T6901] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.495537][ T6901] usb 4-1: Product: syz [ 472.499934][ T6901] usb 4-1: Manufacturer: syz [ 472.504577][ T6901] usb 4-1: SerialNumber: syz [ 472.605440][ T6901] usb 4-1: can't set config #1, error -71 [ 472.627069][ T6864] usb 8-1: firmware upload failed (-110). [ 472.637031][ T1119] usb 5-1: device descriptor read/64, error -71 [ 472.646192][ T6901] usb 4-1: USB disconnect, device number 20 [ 472.692321][ T6873] usb 8-1: USB disconnect, device number 19 Warning: Permanently added '10.128.0.254' (ED25519) to the list of known hosts. [ 473.587668][ T1119] usb 5-1: USB disconnect, device number 19 executing program executing program executing program executing program executing program [ 474.096760][ T6901] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 474.146735][ T10] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 474.154436][ T6873] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 474.186781][ T1119] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 474.194506][ T6864] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 474.250420][ T6901] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 474.259682][ T6901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.267813][ T6901] usb 1-1: Product: syz [ 474.272026][ T6901] usb 1-1: Manufacturer: syz [ 474.276729][ T6901] usb 1-1: SerialNumber: syz [ 474.287720][ T6901] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 474.303592][ T6903] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 474.324820][ T6873] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 474.334180][ T6873] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.342305][ T6873] usb 5-1: Product: syz [ 474.346528][ T6873] usb 5-1: Manufacturer: syz [ 474.351227][ T6873] usb 5-1: SerialNumber: syz [ 474.356081][ T10] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 474.365385][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.373594][ T10] usb 3-1: Product: syz [ 474.374826][ T6864] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 474.377818][ T10] usb 3-1: Manufacturer: syz [ 474.377846][ T10] usb 3-1: SerialNumber: syz [ 474.396927][ T6864] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.405098][ T6864] usb 4-1: Product: syz [ 474.408718][ T6873] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 474.409651][ T6864] usb 4-1: Manufacturer: syz [ 474.419817][ T10] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 474.422390][ T6864] usb 4-1: SerialNumber: syz [ 474.439456][ T1119] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 474.445509][ T9] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 474.449291][ T1119] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.467301][ T1119] usb 2-1: Product: syz [ 474.471526][ T1119] usb 2-1: Manufacturer: syz [ 474.476179][ T1119] usb 2-1: SerialNumber: syz [ 474.476829][ T3067] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 474.504955][ T10] usb 1-1: USB disconnect, device number 20 [ 474.525782][ T1119] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 474.545105][ T6864] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 474.558667][ T6901] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 474.580040][ T38] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 474.689787][ T6873] usb 3-1: USB disconnect, device number 2 [ 474.725293][ T6886] usb 5-1: USB disconnect, device number 20 [ 474.801528][ T1119] usb 2-1: USB disconnect, device number 2 [ 474.834815][ T6864] usb 4-1: USB disconnect, device number 21 [ 475.346706][ T6903] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 475.353815][ T6903] ath9k_htc: Failed to initialize the device [ 475.360504][ T10] usb 1-1: ath9k_htc: USB layer deinitialized [ 475.586765][ T9] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 475.593885][ T9] ath9k_htc: Failed to initialize the device [ 475.600598][ T6873] usb 3-1: ath9k_htc: USB layer deinitialized [ 475.666769][ T10] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 475.674666][ T3067] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 475.676741][ T6901] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 475.682773][ T3067] ath9k_htc: Failed to initialize the device [ 475.688602][ T38] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 475.695574][ T6886] usb 5-1: ath9k_htc: USB layer deinitialized [ 475.702362][ T6901] ath9k_htc: Failed to initialize the device [ 475.714556][ T1119] usb 2-1: ath9k_htc: USB layer deinitialized [ 475.721103][ T38] ath9k_htc: Failed to initialize the device [ 475.730072][ T6864] usb 4-1: ath9k_htc: USB layer deinitialized [ 475.860473][ T10] usb 1-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 475.869700][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.877864][ T10] usb 1-1: Product: syz [ 475.882246][ T10] usb 1-1: Manufacturer: syz [ 475.887089][ T10] usb 1-1: SerialNumber: syz [ 475.896913][ T6873] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 476.016745][ T6886] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 476.036767][ T10] usb 1-1: reset high-speed USB device number 21 using dummy_hcd [ 476.046938][ T6864] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 476.054742][ T1119] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 476.061684][ T6873] usb 3-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 476.072291][ T6873] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.080500][ T6873] usb 3-1: Product: syz [ 476.084744][ T6873] usb 3-1: Manufacturer: syz [ 476.089524][ T6873] usb 3-1: SerialNumber: syz [ 476.170651][ T6886] usb 5-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 476.179885][ T6886] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.188180][ T6886] usb 5-1: Product: syz [ 476.192388][ T6886] usb 5-1: Manufacturer: syz [ 476.197074][ T6886] usb 5-1: SerialNumber: syz [ 476.221195][ T1119] usb 2-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 476.230370][ T1119] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.236819][ T6873] usb 3-1: reset high-speed USB device number 3 using dummy_hcd [ 476.238689][ T1119] usb 2-1: Product: syz [ 476.250308][ T1119] usb 2-1: Manufacturer: syz [ 476.254964][ T1119] usb 2-1: SerialNumber: syz [ 476.259815][ T6864] usb 4-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 476.268966][ T6864] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.277222][ T6864] usb 4-1: Product: syz [ 476.281454][ T6864] usb 4-1: Manufacturer: syz [ 476.286094][ T6864] usb 4-1: SerialNumber: syz [ 476.347760][ T6886] usb 5-1: reset high-speed USB device number 21 using dummy_hcd [ 476.426788][ T6864] usb 4-1: reset high-speed USB device number 22 using dummy_hcd [ 476.436831][ T1119] usb 2-1: reset high-speed USB device number 3 using dummy_hcd [ 476.756739][ T10] usb 1-1: device descriptor read/64, error -71 [ 476.916787][ T6873] usb 3-1: device descriptor read/64, error -71 [ 477.021248][ T6885] usb 1-1: driver API: 1.9.9 2016-02-15 [1-1] [ 477.027758][ T6885] usb 1-1: firmware API: 1.9.6 2012-07-07 [ 477.039465][ T6886] usb 5-1: device descriptor read/64, error -71 [ 477.126774][ T6864] usb 4-1: device descriptor read/64, error -71 [ 477.133230][ T1119] usb 2-1: device descriptor read/64, error -71 [ 477.156982][ T6885] usb 1-1: firmware upload failed (-110). the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 477.191155][ T6885] usb 3-1: driver API: 1.9.9 2016-02-15 [1-1] [ 477.197771][ T6885] usb 3-1: firmware API: 1.9.6 2012-07-07 [ 477.220471][ T6873] usb 1-1: USB disconnect, device number 21 [ 477.301115][ T9] usb 5-1: driver API: 1.9.9 2016-02-15 [1-1] [ 477.307855][ T9] usb 5-1: firmware API: 1.9.6 2012-07-07 [ 477.327298][ T6885] usb 3-1: firmware upload failed (-110). the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 477.391220][ T6885] usb 3-1: USB disconnect, device number 3 [ 477.397832][ T6884] usb 4-1: driver API: 1.9.9 2016-02-15 [1-1] [ 477.404203][ T6884] usb 4-1: firmware API: 1.9.6 2012-07-07 [ 477.421716][ T23] usb 2-1: driver API: 1.9.9 2016-02-15 [1-1] [ 477.428492][ T23] usb 2-1: firmware API: 1.9.6 2012-07-07 [ 477.441152][ T9] usb 5-1: firmware upload failed (-110). the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 477.500170][ T9] usb 5-1: USB disconnect, device number 21 the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 477.558132][ T6884] usb 4-1: firmware upload failed (-110). [ 477.564257][ T23] usb 2-1: firmware upload failed (-110). [ 477.586804][ T6873] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 477.597526][ T23] usb 4-1: USB disconnect, device number 22 the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 477.635261][ T6884] usb 2-1: USB disconnect, device number 3 [ 477.746763][ T6885] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 477.758300][ T6873] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 477.767643][ T6873] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.775665][ T6873] usb 1-1: Product: syz [ 477.779941][ T6873] usb 1-1: Manufacturer: syz [ 477.784585][ T6873] usb 1-1: SerialNumber: syz [ 477.794859][ T6873] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 477.810839][ T6886] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 477.856751][ T9] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 477.911360][ T6885] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 477.920632][ T6885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.928825][ T6885] usb 3-1: Product: syz [ 477.933189][ T6885] usb 3-1: Manufacturer: syz [ 477.937923][ T6885] usb 3-1: SerialNumber: syz [ 477.949569][ T23] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 477.952138][ T6885] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 477.957290][ T6884] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 477.978778][ T6873] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 478.011923][ T38] usb 1-1: USB disconnect, device number 22 [ 478.028270][ T9] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 478.037530][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.045620][ T9] usb 5-1: Product: syz [ 478.049939][ T9] usb 5-1: Manufacturer: syz [ 478.054621][ T9] usb 5-1: SerialNumber: syz [ 478.069030][ T9] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 478.087273][ T6885] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 478.122240][ T6884] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 478.131454][ T6884] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.139547][ T6884] usb 2-1: Product: syz [ 478.143765][ T6884] usb 2-1: Manufacturer: syz [ 478.148435][ T6884] usb 2-1: SerialNumber: syz [ 478.156403][ T23] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 478.165662][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.174258][ T23] usb 4-1: Product: syz [ 478.178718][ T23] usb 4-1: Manufacturer: syz [ 478.183398][ T23] usb 4-1: SerialNumber: syz [ 478.191919][ T6864] usb 3-1: USB disconnect, device number 4 [ 478.204348][ T6884] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 478.231440][ T1119] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 478.248716][ T23] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 478.282525][ T6901] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 478.320417][ T9] usb 5-1: USB disconnect, device number 22 [ 478.432489][ T3067] usb 2-1: USB disconnect, device number 4 [ 478.483773][ T10] usb 4-1: USB disconnect, device number 23 [ 478.866800][ T6886] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 478.874151][ T6886] ath9k_htc: Failed to initialize the device [ 478.880981][ T38] usb 1-1: ath9k_htc: USB layer deinitialized [ 479.106748][ T6873] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 479.113944][ T6873] ath9k_htc: Failed to initialize the device [ 479.120475][ T6885] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 479.120489][ T6864] usb 3-1: ath9k_htc: USB layer deinitialized [ 479.127680][ T6885] ath9k_htc: Failed to initialize the device [ 479.141916][ T9] usb 5-1: ath9k_htc: USB layer deinitialized [ 479.196774][ T38] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 479.346763][ T6901] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 479.353777][ T1119] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 479.361146][ T6901] ath9k_htc: Failed to initialize the device [ 479.367728][ T10] usb 4-1: ath9k_htc: USB layer deinitialized [ 479.368503][ T1119] ath9k_htc: Failed to initialize the device [ 479.381891][ T3067] usb 2-1: ath9k_htc: USB layer deinitialized [ 479.383341][ T38] usb 1-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 479.397286][ T38] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.405364][ T38] usb 1-1: Product: syz [ 479.409640][ T38] usb 1-1: Manufacturer: syz [ 479.414296][ T38] usb 1-1: SerialNumber: syz [ 479.446789][ T6864] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 479.446789][ T9] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 479.546768][ T38] usb 1-1: reset high-speed USB device number 23 using dummy_hcd [ 479.600860][ T9] usb 5-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 479.610098][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.618603][ T9] usb 5-1: Product: syz [ 479.622817][ T9] usb 5-1: Manufacturer: syz [ 479.627512][ T9] usb 5-1: SerialNumber: syz [ 479.636816][ T6864] usb 3-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 479.646042][ T6864] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.654370][ T6864] usb 3-1: Product: syz [ 479.658580][ T6864] usb 3-1: Manufacturer: syz [ 479.663297][ T6864] usb 3-1: SerialNumber: syz [ 479.687156][ T10] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 479.696788][ T3067] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 479.767225][ T9] usb 5-1: reset high-speed USB device number 23 using dummy_hcd [ 479.796800][ T6864] usb 3-1: reset high-speed USB device number 5 using dummy_hcd [ 479.841735][ T10] usb 4-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 479.851069][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.859285][ T10] usb 4-1: Product: syz [ 479.863507][ T10] usb 4-1: Manufacturer: syz [ 479.868616][ T10] usb 4-1: SerialNumber: syz [ 479.880160][ T3067] usb 2-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 479.889683][ T3067] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.898124][ T3067] usb 2-1: Product: syz [ 479.902334][ T3067] usb 2-1: Manufacturer: syz [ 479.907089][ T3067] usb 2-1: SerialNumber: syz [ 480.036763][ T10] usb 4-1: reset high-speed USB device number 24 using dummy_hcd [ 480.046795][ T3067] usb 2-1: reset high-speed USB device number 5 using dummy_hcd [ 480.236770][ T38] usb 1-1: device descriptor read/64, error -71 [ 480.456752][ T9] usb 5-1: device descriptor read/64, error -71 [ 480.486820][ T6864] usb 3-1: device descriptor read/64, error -71 [ 480.511619][ T23] usb 1-1: driver API: 1.9.9 2016-02-15 [1-1] [ 480.518052][ T23] usb 1-1: firmware API: 1.9.6 2012-07-07 [ 480.626964][ T23] usb 1-1: firmware upload failed (-110). the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 480.710510][ T6886] usb 1-1: USB disconnect, device number 23 [ 480.741052][ T10] usb 4-1: device descriptor read/64, error -71 [ 480.750434][ T9] usb 5-1: driver API: 1.9.9 2016-02-15 [1-1] [ 480.756891][ T9] usb 5-1: firmware API: 1.9.6 2012-07-07 [ 480.762805][ T3067] usb 2-1: device descriptor read/64, error -71 [ 480.764473][ T23] usb 3-1: driver API: 1.9.9 2016-02-15 [1-1] [ 480.776791][ T23] usb 3-1: firmware API: 1.9.6 2012-07-07 [ 480.877244][ T9] usb 5-1: firmware upload failed (-110). [ 480.917011][ T23] usb 3-1: firmware upload failed (-110). the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 480.924429][ T9] usb 5-1: USB disconnect, device number 23 the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 480.964075][ T23] usb 3-1: USB disconnect, device number 5 [ 481.012086][ T6873] usb 4-1: driver API: 1.9.9 2016-02-15 [1-1] [ 481.018579][ T6873] usb 4-1: firmware API: 1.9.6 2012-07-07 [ 481.040757][ T6881] usb 2-1: driver API: 1.9.9 2016-02-15 [1-1] [ 481.047153][ T6881] usb 2-1: firmware API: 1.9.6 2012-07-07 [ 481.067032][ T6886] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 481.147567][ T6873] usb 4-1: firmware upload failed (-110). [ 481.166843][ T6881] usb 2-1: firmware upload failed (-110). the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 481.210931][ T1119] usb 4-1: USB disconnect, device number 24 [ 481.233698][ T6886] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 481.234377][ T6901] usb 2-1: USB disconnect, device number 5 [ 481.242937][ T6886] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.257019][ T6886] usb 1-1: Product: syz the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 481.261232][ T6886] usb 1-1: Manufacturer: syz [ 481.265884][ T6886] usb 1-1: SerialNumber: syz [ 481.276723][ T9] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 481.276734][ T23] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 481.308267][ T6886] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 481.324657][ T6881] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 481.430540][ T23] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 481.439753][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.447876][ T23] usb 3-1: Product: syz [ 481.452170][ T23] usb 3-1: Manufacturer: syz [ 481.456887][ T23] usb 3-1: SerialNumber: syz [ 481.463984][ T9] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 481.473350][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.476327][ T23] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 481.481668][ T9] usb 5-1: Product: syz [ 481.494169][ T9] usb 5-1: Manufacturer: syz [ 481.497814][ T6864] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 481.498954][ T9] usb 5-1: SerialNumber: syz [ 481.527380][ T38] usb 1-1: USB disconnect, device number 24 [ 481.551077][ T9] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 481.568181][ T6886] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 481.587628][ T1119] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 481.636879][ T6901] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 481.727866][ T23] usb 3-1: USB disconnect, device number 6 [ 481.761203][ T1119] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 481.770780][ T1119] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.779502][ T1119] usb 4-1: Product: syz [ 481.783734][ T1119] usb 4-1: Manufacturer: syz [ 481.788517][ T1119] usb 4-1: SerialNumber: syz [ 481.796997][ T9] usb 5-1: USB disconnect, device number 24 [ 481.810609][ T1119] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 481.820174][ T6884] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 481.832141][ T6901] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 481.841587][ T6901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.849704][ T6901] usb 2-1: Product: syz [ 481.853934][ T6901] usb 2-1: Manufacturer: syz [ 481.858652][ T6901] usb 2-1: SerialNumber: syz [ 481.904690][ T6901] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 481.920884][ T1119] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 482.021208][ T6873] usb 4-1: USB disconnect, device number 25 [ 482.123028][ T3067] usb 2-1: USB disconnect, device number 6 [ 482.386741][ T6881] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 482.393912][ T6881] ath9k_htc: Failed to initialize the device [ 482.400514][ T38] usb 1-1: ath9k_htc: USB layer deinitialized [ 482.546726][ T6864] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 482.554016][ T6864] ath9k_htc: Failed to initialize the device [ 482.560565][ T23] usb 3-1: ath9k_htc: USB layer deinitialized [ 482.626731][ T6886] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 482.634024][ T6886] ath9k_htc: Failed to initialize the device [ 482.641016][ T9] usb 5-1: ath9k_htc: USB layer deinitialized [ 482.706736][ T38] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 482.860381][ T38] usb 1-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 482.869693][ T38] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.877787][ T38] usb 1-1: Product: syz [ 482.881996][ T38] usb 1-1: Manufacturer: syz [ 482.886663][ T38] usb 1-1: SerialNumber: syz [ 482.891337][ T23] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 482.946888][ T9] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 482.956724][ T6884] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 482.964150][ T6884] ath9k_htc: Failed to initialize the device [ 482.970830][ T6873] usb 4-1: ath9k_htc: USB layer deinitialized [ 483.026878][ T38] usb 1-1: reset high-speed USB device number 25 using dummy_hcd [ 483.035020][ T1119] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 483.042403][ T1119] ath9k_htc: Failed to initialize the device [ 483.049652][ T3067] usb 2-1: ath9k_htc: USB layer deinitialized [ 483.052984][ T23] usb 3-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 483.065053][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.073172][ T23] usb 3-1: Product: syz [ 483.077418][ T23] usb 3-1: Manufacturer: syz [ 483.082054][ T23] usb 3-1: SerialNumber: syz [ 483.112530][ T9] usb 5-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 483.122123][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.130492][ T9] usb 5-1: Product: syz [ 483.134701][ T9] usb 5-1: Manufacturer: syz [ 483.139694][ T9] usb 5-1: SerialNumber: syz [ 483.216771][ T23] usb 3-1: reset high-speed USB device number 7 using dummy_hcd [ 483.266725][ T6873] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 483.276760][ T9] usb 5-1: reset high-speed USB device number 25 using dummy_hcd [ 483.356759][ T3067] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 483.420961][ T6873] usb 4-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 483.430137][ T6873] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.438215][ T6873] usb 4-1: Product: syz [ 483.442426][ T6873] usb 4-1: Manufacturer: syz [ 483.447132][ T6873] usb 4-1: SerialNumber: syz [ 483.531076][ T3067] usb 2-1: New USB device found, idVendor=0cf3, idProduct=1002, bcdDevice= 1.08 [ 483.540523][ T3067] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.548745][ T3067] usb 2-1: Product: syz [ 483.553120][ T3067] usb 2-1: Manufacturer: syz [ 483.557828][ T3067] usb 2-1: SerialNumber: syz [ 483.586803][ T6873] usb 4-1: reset high-speed USB device number 26 using dummy_hcd [ 483.696782][ T3067] usb 2-1: reset high-speed USB device number 7 using dummy_hcd [ 483.726733][ T38] usb 1-1: device descriptor read/64, error -71 [ 483.906832][ T23] usb 3-1: device descriptor read/64, error -71 [ 483.976778][ T9] usb 5-1: device descriptor read/64, error -71 [ 483.991350][ T6901] usb 1-1: driver API: 1.9.9 2016-02-15 [1-1] [ 483.998046][ T6901] usb 1-1: firmware API: 1.9.6 2012-07-07 [ 484.106938][ T6901] usb 1-1: firmware upload failed (-110). the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 484.171281][ T6901] usb 3-1: driver API: 1.9.9 2016-02-15 [1-1] [ 484.177702][ T6901] usb 3-1: firmware API: 1.9.6 2012-07-07 [ 484.190432][ T6881] usb 1-1: USB disconnect, device number 25 [ 484.254851][ T10] usb 5-1: driver API: 1.9.9 2016-02-15 [1-1] [ 484.261267][ T10] usb 5-1: firmware API: 1.9.6 2012-07-07 [ 484.276776][ T6873] usb 4-1: device descriptor read/64, error -71 [ 484.307132][ T6901] usb 3-1: firmware upload failed (-110). the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 484.370329][ T6886] usb 3-1: USB disconnect, device number 7 [ 484.382247][ T10] usb 5-1: firmware upload failed (-110). [ 484.408071][ T3067] usb 2-1: device descriptor read/64, error -71 the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed executing program [ 484.453995][ T10] usb 5-1: USB disconnect, device number 25 [ 484.519264][ T6881] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 484.551182][ T9] usb 4-1: driver API: 1.9.9 2016-02-15 [1-1] [ 484.557579][ T9] usb 4-1: firmware API: 1.9.6 2012-07-07 [ 484.677043][ T9] usb 4-1: firmware upload failed (-110). [ 484.694035][ T6873] usb 2-1: driver API: 1.9.9 2016-02-15 [1-1] [ 484.700631][ T6873] usb 2-1: firmware API: 1.9.6 2012-07-07 [ 484.706693][ T6881] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 484.715857][ T6881] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.723954][ T6881] usb 1-1: Product: syz [ 484.728286][ T6881] usb 1-1: Manufacturer: syz [ 484.732928][ T6881] usb 1-1: SerialNumber: syz [ 484.737934][ T6886] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 484.750221][ T1119] usb 4-1: USB disconnect, device number 26 [ 484.750924][ C0] ------------[ cut here ]------------ [ 484.761870][ C0] WARNING: CPU: 0 PID: 10 at drivers/net/wireless/ath/carl9170/usb.c:448 carl9170_usb_rx_complete+0x2e4/0x310 [ 484.773677][ C0] Modules linked in: [ 484.777719][ C0] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.16.0-rc1-syzkaller-dirty #0 PREEMPT(voluntary) [ 484.788866][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 484.799049][ C0] Workqueue: usb_hub_wq hub_event [ 484.804117][ C0] RIP: 0010:carl9170_usb_rx_complete+0x2e4/0x310 [ 484.810486][ C0] Code: 86 17 03 e9 88 fe ff ff e8 79 79 9b fd 4c 89 f7 e8 e1 5a 60 fd e9 14 ff ff ff e8 d7 6e f8 fd e9 b1 fd ff ff e8 5d 79 9b fd 90 <0f> 0b 90 e9 5e fe ff ff e8 ef 6e f8 fd e9 44 fd ff ff 48 89 34 24 [ 484.830141][ C0] RSP: 0018:ffffc90000007b28 EFLAGS: 00010046 [ 484.836247][ C0] RAX: 0000000000000000 RBX: ffff8881285bb080 RCX: ffffffff83e24372 [ 484.844248][ C0] RDX: ffff8881016f1d00 RSI: ffffffff83e243d3 RDI: 0000000000000001 [ 484.852339][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 484.860354][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8881285bba20 [ 484.868440][ C0] R13: ffff8881285bba48 R14: ffff8881285bba18 R15: 0100000000000004 [ 484.876448][ C0] FS: 0000000000000000(0000) GS:ffff88826917f000(0000) knlGS:0000000000000000 [ 484.885416][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 484.892034][ C0] CR2: 00007fff0e3e5e00 CR3: 00000001370c0000 CR4: 00000000003506f0 [ 484.900043][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 484.908050][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 484.916053][ C0] Call Trace: [ 484.919380][ C0] [ 484.922255][ C0] __usb_hcd_giveback_urb+0x38a/0x6e0 [ 484.927687][ C0] usb_hcd_giveback_urb+0x39b/0x450 [ 484.932931][ C0] dummy_timer+0x180e/0x3a20 [ 484.937609][ C0] ? find_held_lock+0x2b/0x80 [ 484.942333][ C0] ? debug_object_deactivate+0x1ec/0x3a0 [ 484.948040][ C0] ? __pfx_debug_object_deactivate+0x10/0x10 [ 484.954089][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 484.959081][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 484.964065][ C0] ? mark_held_locks+0x49/0x80 [ 484.968869][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 484.974724][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 484.979816][ C0] __hrtimer_run_queues+0x202/0xad0 [ 484.985076][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 484.990833][ C0] ? read_tsc+0x9/0x20 [ 484.994952][ C0] hrtimer_run_softirq+0x17d/0x350 [ 485.000124][ C0] handle_softirqs+0x205/0x8d0 [ 485.004940][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 485.010279][ C0] __irq_exit_rcu+0xfa/0x160 [ 485.014919][ C0] irq_exit_rcu+0x9/0x30 [ 485.019206][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 485.024885][ C0] [ 485.027843][ C0] [ 485.030832][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 485.036853][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 [ 485.043314][ C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 66 c1 2b fa 48 89 df e8 4e 15 2c fa f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 01 00 00 00 e8 15 88 1f fa 65 8b 05 7e 6d 3b 05 85 c0 74 16 5b [ 485.062961][ C0] RSP: 0018:ffffc900000af578 EFLAGS: 00000246 [ 485.069069][ C0] RAX: 0000000000000002 RBX: ffffffff938a36a8 RCX: 0000000000000007 [ 485.077071][ C0] RDX: 0000000000000000 RSI: ffffffff88af5ee8 RDI: ffffffff8768a280 [ 485.085071][ C0] RBP: 0000000000000206 R08: 0000000000000001 R09: 0000000000000001 [ 485.093160][ C0] R10: ffffffff8a7a0ed7 R11: 0000000000000001 R12: 1ffff92000015eb6 [ 485.101165][ C0] R13: ffffc900000af6d8 R14: 0000000000000000 R15: ffffffff938a36a8 [ 485.109194][ C0] __debug_object_init+0x2de/0x3d0 [ 485.114364][ C0] ? __pfx___debug_object_init+0x10/0x10 [ 485.120057][ C0] ? __pfx_process_timeout+0x10/0x10 [ 485.125821][ C0] ? msleep+0x61/0xf0 [ 485.129842][ C0] timer_init_key_on_stack+0x2e/0x120 [ 485.135374][ C0] schedule_timeout+0x111/0x290 [ 485.140262][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 485.145684][ C0] ? __pfx_usb_control_msg+0x10/0x10 [ 485.151020][ C0] ? hub_ext_port_status+0x1fa/0x670 [ 485.156358][ C0] msleep+0xa6/0xf0 [ 485.160221][ C0] hub_port_reset+0x498/0x1e00 [ 485.165045][ C0] ? __pfx_hub_port_reset+0x10/0x10 [ 485.170316][ C0] hub_port_init+0x1f9/0x3b50 [ 485.175061][ C0] hub_event+0x2d43/0x5030 [ 485.179551][ C0] ? __pfx_hub_event+0x10/0x10 [ 485.184353][ C0] ? assoc_array_delete+0x140/0xd10 [ 485.189596][ C0] ? rcu_is_watching+0x12/0xc0 [ 485.194433][ C0] process_one_work+0x9cf/0x1b70 [ 485.199424][ C0] ? __pfx_process_one_work+0x10/0x10 [ 485.204850][ C0] ? assign_work+0x1a0/0x250 [ 485.209573][ C0] worker_thread+0x6c8/0xf10 [ 485.214301][ C0] ? __kthread_parkme+0x19e/0x250 [ 485.219375][ C0] ? __pfx_worker_thread+0x10/0x10 [ 485.224544][ C0] kthread+0x3c5/0x780 [ 485.228653][ C0] ? __pfx_kthread+0x10/0x10 [ 485.233305][ C0] ? rcu_is_watching+0x12/0xc0 [ 485.238120][ C0] ? __pfx_kthread+0x10/0x10 [ 485.242797][ C0] ret_from_fork+0x5b3/0x6c0 [ 485.247524][ C0] ? __pfx_kthread+0x10/0x10 [ 485.252266][ C0] ret_from_fork_asm+0x1a/0x30 [ 485.257089][ C0] [ 485.260134][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 485.267440][ C0] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.16.0-rc1-syzkaller-dirty #0 PREEMPT(voluntary) [ 485.278844][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 485.288930][ C0] Workqueue: usb_hub_wq hub_event [ 485.293993][ C0] Call Trace: [ 485.297395][ C0] [ 485.300262][ C0] dump_stack_lvl+0x3d/0x1f0 [ 485.304998][ C0] panic+0x71c/0x800 [ 485.308936][ C0] ? __pfx_panic+0x10/0x10 [ 485.313393][ C0] ? show_trace_log_lvl+0x29b/0x3e0 [ 485.318650][ C0] ? check_panic_on_warn+0x1f/0xb0 [ 485.323803][ C0] ? carl9170_usb_rx_complete+0x2e4/0x310 [ 485.329556][ C0] check_panic_on_warn+0xab/0xb0 [ 485.334537][ C0] __warn+0xf6/0x3c0 [ 485.338471][ C0] ? carl9170_usb_rx_complete+0x2e4/0x310 [ 485.344310][ C0] report_bug+0x3c3/0x580 [ 485.348702][ C0] ? carl9170_usb_rx_complete+0x2e4/0x310 [ 485.354466][ C0] handle_bug+0x184/0x210 [ 485.358830][ C0] exc_invalid_op+0x17/0x50 [ 485.363368][ C0] asm_exc_invalid_op+0x1a/0x20 [ 485.368259][ C0] RIP: 0010:carl9170_usb_rx_complete+0x2e4/0x310 [ 485.374621][ C0] Code: 86 17 03 e9 88 fe ff ff e8 79 79 9b fd 4c 89 f7 e8 e1 5a 60 fd e9 14 ff ff ff e8 d7 6e f8 fd e9 b1 fd ff ff e8 5d 79 9b fd 90 <0f> 0b 90 e9 5e fe ff ff e8 ef 6e f8 fd e9 44 fd ff ff 48 89 34 24 [ 485.394261][ C0] RSP: 0018:ffffc90000007b28 EFLAGS: 00010046 [ 485.400363][ C0] RAX: 0000000000000000 RBX: ffff8881285bb080 RCX: ffffffff83e24372 [ 485.408376][ C0] RDX: ffff8881016f1d00 RSI: ffffffff83e243d3 RDI: 0000000000000001 [ 485.416378][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 485.424527][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8881285bba20 [ 485.432615][ C0] R13: ffff8881285bba48 R14: ffff8881285bba18 R15: 0100000000000004 [ 485.440744][ C0] ? carl9170_usb_rx_complete+0x282/0x310 [ 485.446525][ C0] ? carl9170_usb_rx_complete+0x2e3/0x310 [ 485.452308][ C0] ? carl9170_usb_rx_complete+0x2e3/0x310 [ 485.458095][ C0] __usb_hcd_giveback_urb+0x38a/0x6e0 [ 485.463530][ C0] usb_hcd_giveback_urb+0x39b/0x450 [ 485.468789][ C0] dummy_timer+0x180e/0x3a20 [ 485.473711][ C0] ? find_held_lock+0x2b/0x80 [ 485.478442][ C0] ? debug_object_deactivate+0x1ec/0x3a0 [ 485.484133][ C0] ? __pfx_debug_object_deactivate+0x10/0x10 [ 485.490167][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 485.495152][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 485.500139][ C0] ? mark_held_locks+0x49/0x80 [ 485.504954][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 485.510816][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 485.515825][ C0] __hrtimer_run_queues+0x202/0xad0 [ 485.521163][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 485.527099][ C0] ? read_tsc+0x9/0x20 [ 485.531252][ C0] hrtimer_run_softirq+0x17d/0x350 [ 485.536471][ C0] handle_softirqs+0x205/0x8d0 [ 485.541316][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 485.546682][ C0] __irq_exit_rcu+0xfa/0x160 [ 485.551328][ C0] irq_exit_rcu+0x9/0x30 [ 485.555640][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 485.561611][ C0] [ 485.564571][ C0] [ 485.567539][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 485.573656][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 [ 485.580208][ C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 66 c1 2b fa 48 89 df e8 4e 15 2c fa f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 01 00 00 00 e8 15 88 1f fa 65 8b 05 7e 6d 3b 05 85 c0 74 16 5b [ 485.599950][ C0] RSP: 0018:ffffc900000af578 EFLAGS: 00000246 [ 485.606053][ C0] RAX: 0000000000000002 RBX: ffffffff938a36a8 RCX: 0000000000000007 [ 485.614062][ C0] RDX: 0000000000000000 RSI: ffffffff88af5ee8 RDI: ffffffff8768a280 [ 485.622157][ C0] RBP: 0000000000000206 R08: 0000000000000001 R09: 0000000000000001 [ 485.630335][ C0] R10: ffffffff8a7a0ed7 R11: 0000000000000001 R12: 1ffff92000015eb6 [ 485.638337][ C0] R13: ffffc900000af6d8 R14: 0000000000000000 R15: ffffffff938a36a8 [ 485.646372][ C0] __debug_object_init+0x2de/0x3d0 [ 485.651539][ C0] ? __pfx___debug_object_init+0x10/0x10 [ 485.657237][ C0] ? __pfx_process_timeout+0x10/0x10 [ 485.662561][ C0] ? msleep+0x61/0xf0 [ 485.666673][ C0] timer_init_key_on_stack+0x2e/0x120 [ 485.672125][ C0] schedule_timeout+0x111/0x290 [ 485.677011][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 485.682435][ C0] ? __pfx_usb_control_msg+0x10/0x10 [ 485.687768][ C0] ? hub_ext_port_status+0x1fa/0x670 [ 485.693116][ C0] msleep+0xa6/0xf0 [ 485.696971][ C0] hub_port_reset+0x498/0x1e00 [ 485.701796][ C0] ? __pfx_hub_port_reset+0x10/0x10 [ 485.707156][ C0] hub_port_init+0x1f9/0x3b50 [ 485.711997][ C0] hub_event+0x2d43/0x5030 [ 485.716669][ C0] ? __pfx_hub_event+0x10/0x10 [ 485.721470][ C0] ? assoc_array_delete+0x140/0xd10 [ 485.726805][ C0] ? rcu_is_watching+0x12/0xc0 [ 485.731621][ C0] process_one_work+0x9cf/0x1b70 [ 485.736648][ C0] ? __pfx_process_one_work+0x10/0x10 [ 485.742090][ C0] ? assign_work+0x1a0/0x250 [ 485.746729][ C0] worker_thread+0x6c8/0xf10 [ 485.751371][ C0] ? __kthread_parkme+0x19e/0x250 [ 485.756452][ C0] ? __pfx_worker_thread+0x10/0x10 [ 485.761604][ C0] kthread+0x3c5/0x780 [ 485.765714][ C0] ? __pfx_kthread+0x10/0x10 [ 485.770346][ C0] ? rcu_is_watching+0x12/0xc0 [ 485.775242][ C0] ? __pfx_kthread+0x10/0x10 [ 485.779875][ C0] ret_from_fork+0x5b3/0x6c0 [ 485.784520][ C0] ? __pfx_kthread+0x10/0x10 [ 485.789169][ C0] ret_from_fork_asm+0x1a/0x30 [ 485.794113][ C0] [ 485.797551][ C0] Kernel Offset: disabled [ 485.801936][ C0] Rebooting in 86400 seconds..