tsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  517.273768][ T6016] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  517.276684][ T6016] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  517.279177][ T6016] usb 7-1: Product: syz
[  517.280470][ T6016] usb 7-1: Manufacturer: syz
[  517.282134][ T6016] usb 7-1: SerialNumber: syz
[  517.284997][   T34] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  517.288370][   T34] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  517.291771][   T34] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  517.296245][ T6827] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  517.296265][   T34] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  517.302841][ T6016] cdc_mbim 7-1:1.0: skipping garbage
[  517.306650][   T34] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  517.309585][   T34] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  517.312242][   T34] usb 8-1: Product: syz
[  517.313764][   T34] usb 8-1: Manufacturer: syz
[  517.315331][   T34] usb 8-1: SerialNumber: syz
[  517.321478][ T6829] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  517.325129][   T34] cdc_mbim 8-1:1.0: skipping garbage
[  517.363358][ T6227] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  517.367110][ T6227] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  517.370430][ T6227] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  517.373973][ T6227] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  517.379311][ T6227] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  517.382246][ T6227] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  517.384786][ T6227] usb 6-1: Product: syz
[  517.386100][ T6227] usb 6-1: Manufacturer: syz
[  517.387613][ T6227] usb 6-1: SerialNumber: syz
[  517.391482][ T6831] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  517.395542][ T6227] cdc_mbim 6-1:1.0: skipping garbage
[  517.463118][ T6825] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  517.465904][ T6825] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  517.502828][ T6827] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  517.505225][ T6827] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  517.524662][ T6829] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  517.527034][ T6829] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  517.595009][ T6831] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  517.597639][ T6831] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  518.070550][ T6825] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  518.073425][ T6825] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  518.076648][    T9] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  518.109549][ T6827] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  518.112107][ T6827] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  518.114600][ T6016] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  518.131206][ T6829] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  518.133693][ T6829] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  518.136232][   T34] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  518.202125][ T6831] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  518.204494][ T6831] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  518.207072][ T6227] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  518.277891][    T9] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  518.281411][    T9] cdc_mbim 5-1:1.0: cdc-wdm0: USB WDM device
[  518.285018][    T9] wwan wwan0: port wwan0mbim0 attached
[  518.290318][    T9] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, c2:12:dc:b4:73:31
[  518.295945][    T9] usb 5-1: USB disconnect, device number 69
[  518.298434][    T9] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  518.315364][ T6016] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  518.323530][ T6016] cdc_mbim 7-1:1.0: cdc-wdm1: USB WDM device
[  518.327714][ T6016] wwan wwan1: port wwan1mbim0 attached
[  518.336358][ T6016] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 6e:21:5f:86:87:c7
[  518.342517][   T34] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  518.348550][   T34] cdc_mbim 8-1:1.0: cdc-wdm2: USB WDM device
[  518.351063][ T6016] usb 7-1: USB disconnect, device number 69
[  518.355753][   T34] wwan wwan2: port wwan2mbim0 attached
[  518.361333][ T6016] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  518.364008][    T9] wwan wwan0: port wwan0mbim0 disconnected
[  518.367982][   T34] cdc_mbim 8-1:1.0 wwan1: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, 5e:61:30:10:2a:b9
[  518.389308][   T34] usb 8-1: USB disconnect, device number 69
[  518.393092][   T34] cdc_mbim 8-1:1.0 wwan1: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  518.410096][ T6227] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  518.414199][ T6016] wwan wwan1: port wwan1mbim0 disconnected
[  518.417004][ T6227] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  518.423807][ T6227] wwan wwan0: port wwan0mbim0 attached
[  518.431278][ T6227] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 02:1c:10:9e:e0:cb
[  518.437722][ T6227] usb 6-1: USB disconnect, device number 69
[  518.440195][ T6227] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  518.463016][   T34] wwan wwan2: port wwan2mbim0 disconnected
[  518.533751][ T6227] wwan wwan0: port wwan0mbim0 disconnected
[  519.042331][ T6139] usb 5-1: new full-speed USB device number 70 using dummy_hcd
[  519.072217][ T6227] usb 7-1: new full-speed USB device number 70 using dummy_hcd
[  519.101983][ T6356] usb 8-1: new full-speed USB device number 70 using dummy_hcd
[  519.152089][   T34] usb 6-1: new full-speed USB device number 70 using dummy_hcd
[  519.193597][ T6139] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  519.198203][ T6139] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  519.203116][ T6139] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  519.208403][ T6139] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  519.215176][ T6139] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  519.219125][ T6139] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  519.222679][ T6139] usb 5-1: Product: syz
[  519.224404][ T6139] usb 5-1: Manufacturer: syz
[  519.226417][ T6139] usb 5-1: SerialNumber: syz
[  519.231418][ T6834] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  519.233476][ T6227] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  519.237018][ T6139] cdc_mbim 5-1:1.0: skipping garbage
[  519.238037][ T6227] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  519.244073][ T6227] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  519.247458][ T6227] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  519.252666][ T6227] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  519.255530][ T6227] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  519.258023][ T6227] usb 7-1: Product: syz
[  519.259400][ T6227] usb 7-1: Manufacturer: syz
[  519.260872][ T6227] usb 7-1: SerialNumber: syz
[  519.263056][ T6356] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  519.264243][ T6836] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  519.267675][ T6356] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  519.273068][ T6227] cdc_mbim 7-1:1.0: skipping garbage
[  519.274753][ T6356] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  519.279544][ T6356] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  519.285016][ T6356] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  519.288646][ T6356] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  519.291515][ T6356] usb 8-1: Product: syz
[  519.293080][ T6356] usb 8-1: Manufacturer: syz
[  519.294626][ T6356] usb 8-1: SerialNumber: syz
[  519.298700][ T6838] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  519.302499][ T6356] cdc_mbim 8-1:1.0: skipping garbage
[  519.303560][   T34] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  519.308431][   T34] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  519.311970][   T34] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  519.315400][   T34] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  519.320662][   T34] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  519.323679][   T34] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  519.326229][   T34] usb 6-1: Product: syz
[  519.327598][   T34] usb 6-1: Manufacturer: syz
[  519.329130][   T34] usb 6-1: SerialNumber: syz
[  519.333488][ T6840] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  519.337384][   T34] cdc_mbim 6-1:1.0: skipping garbage
[  519.436626][ T6834] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  519.439000][ T6834] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  519.472701][ T6836] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  519.475034][ T6836] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  519.502101][ T6838] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  519.504930][ T6838] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  519.536613][ T6840] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  519.538921][ T6840] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  520.043018][ T6834] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  520.045360][ T6834] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  520.048046][ T6139] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  520.080306][ T6836] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  520.083272][ T6836] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  520.085781][ T6227] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  520.109938][ T6838] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  520.112301][ T6838] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  520.114932][ T6356] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  520.143950][ T6840] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  520.146230][ T6840] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  520.148627][   T34] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  520.249442][ T6139] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  520.253120][ T6139] cdc_mbim 5-1:1.0: cdc-wdm0: USB WDM device
[  520.257322][ T6139] wwan wwan0: port wwan0mbim0 attached
[  520.264841][ T6139] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 1a:13:20:aa:5e:58
[  520.272515][ T6139] usb 5-1: USB disconnect, device number 70
[  520.275726][ T6139] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  520.290413][ T6227] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  520.296233][ T6227] cdc_mbim 7-1:1.0: cdc-wdm1: USB WDM device
[  520.300119][ T6227] wwan wwan1: port wwan1mbim0 attached
[  520.307359][ T6227] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 62:77:bc:8f:6b:6d
[  520.318944][ T6227] usb 7-1: USB disconnect, device number 70
[  520.321981][ T6356] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  520.322191][ T6227] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  520.327795][ T6356] cdc_mbim 8-1:1.0: cdc-wdm2: USB WDM device
[  520.336727][ T6356] wwan wwan2: port wwan2mbim0 attached
[  520.343940][ T6356] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, 8e:b3:00:23:b0:27
[  520.351444][   T34] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  520.353046][ T6356] usb 8-1: USB disconnect, device number 70
[  520.358620][ T6356] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  520.363686][   T34] cdc_mbim 6-1:1.0: cdc-wdm3: USB WDM device
[  520.369857][ T6139] wwan wwan0: port wwan0mbim0 disconnected
[  520.375083][   T34] wwan wwan3: port wwan3mbim0 attached
[  520.384808][   T34] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, ae:57:c7:be:a4:a7
[  520.391278][   T34] usb 6-1: USB disconnect, device number 70
[  520.406856][   T34] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  520.412755][ T6227] wwan wwan1: port wwan1mbim0 disconnected
[  520.472919][ T6356] wwan wwan2: port wwan2mbim0 disconnected
[  520.533775][   T34] wwan wwan3: port wwan3mbim0 disconnected
2026/02/27 08:56:33 executed programs: 284
[  521.022083][  T830] usb 5-1: new full-speed USB device number 71 using dummy_hcd
[  521.041996][   T34] usb 7-1: new full-speed USB device number 71 using dummy_hcd
[  521.072208][ T6139] usb 8-1: new full-speed USB device number 71 using dummy_hcd
[  521.112042][    T9] usb 6-1: new full-speed USB device number 71 using dummy_hcd
[  521.174069][  T830] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  521.178808][  T830] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  521.183632][  T830] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  521.188152][  T830] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  521.193927][   T34] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  521.194625][  T830] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  521.197515][   T34] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  521.200962][  T830] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  521.204970][   T34] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  521.208457][  T830] usb 5-1: Product: syz
[  521.211907][   T34] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  521.213282][  T830] usb 5-1: Manufacturer: syz
[  521.218074][  T830] usb 5-1: SerialNumber: syz
[  521.218086][   T34] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  521.222164][ T6842] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  521.222830][   T34] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  521.225987][  T830] cdc_mbim 5-1:1.0: skipping garbage
[  521.227468][   T34] usb 7-1: Product: syz
[  521.230763][   T34] usb 7-1: Manufacturer: syz
[  521.232325][   T34] usb 7-1: SerialNumber: syz
[  521.233410][ T6139] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  521.235613][ T6844] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  521.237633][ T6139] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  521.240886][   T34] cdc_mbim 7-1:1.0: skipping garbage
[  521.243560][ T6139] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  521.248736][ T6139] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  521.254863][ T6139] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  521.257931][ T6139] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  521.260696][ T6139] usb 8-1: Product: syz
[  521.262326][ T6139] usb 8-1: Manufacturer: syz
[  521.263826][ T6139] usb 8-1: SerialNumber: syz
[  521.267352][ T6846] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  521.270994][ T6139] cdc_mbim 8-1:1.0: skipping garbage
[  521.273984][    T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  521.277466][    T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  521.280910][    T9] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  521.284429][    T9] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  521.289598][    T9] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  521.292541][    T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  521.295123][    T9] usb 6-1: Product: syz
[  521.296510][    T9] usb 6-1: Manufacturer: syz
[  521.298042][    T9] usb 6-1: SerialNumber: syz
[  521.302472][ T6848] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  521.306067][    T9] cdc_mbim 6-1:1.0: skipping garbage
[  521.430461][ T6842] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  521.433219][ T6842] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  521.440781][ T6844] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  521.443166][ T6844] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  521.472692][ T6846] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  521.475085][ T6846] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  521.505621][ T6848] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  521.507971][ T6848] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  522.039106][ T6842] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  522.041402][ T6842] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  522.044000][  T830] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  522.047391][ T6844] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  522.049716][ T6844] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  522.052400][   T34] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  522.079177][ T6846] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  522.081582][ T6846] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  522.084226][ T6139] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  522.112284][ T6848] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  522.114697][ T6848] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  522.117224][    T9] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  522.246882][  T830] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  522.250130][  T830] cdc_mbim 5-1:1.0: cdc-wdm0: USB WDM device
[  522.253171][   T34] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  522.257232][   T34] cdc_mbim 7-1:1.0: cdc-wdm1: USB WDM device
[  522.257531][  T830] wwan wwan0: port wwan0mbim0 attached
[  522.260894][   T34] wwan wwan1: port wwan1mbim0 attached
[  522.266365][  T830] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, c6:77:25:a2:fa:bc
[  522.270131][   T34] cdc_mbim 7-1:1.0 wwan1: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 1e:52:20:8c:f7:cc
[  522.272966][  T830] usb 5-1: USB disconnect, device number 71
[  522.277433][  T830] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  522.277614][   T34] usb 7-1: USB disconnect, device number 71
[  522.285703][ T6139] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  522.290188][ T6139] cdc_mbim 8-1:1.0: cdc-wdm2: USB WDM device
[  522.294499][   T34] cdc_mbim 7-1:1.0 wwan1: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  522.303274][ T6139] wwan wwan2: port wwan2mbim0 attached
[  522.319814][    T9] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  522.321923][ T6139] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, 9a:b1:43:24:81:4e
[  522.324318][    T9] cdc_mbim 6-1:1.0: cdc-wdm3: USB WDM device
[  522.331965][    T9] wwan wwan3: port wwan3mbim0 attached
[  522.333045][ T6139] usb 8-1: USB disconnect, device number 71
[  522.337953][ T6139] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  522.343725][    T9] cdc_mbim 6-1:1.0 wwan1: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 92:96:97:84:2e:32
[  522.355246][    T9] usb 6-1: USB disconnect, device number 71
[  522.357764][    T9] cdc_mbim 6-1:1.0 wwan1: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  522.368181][  T830] wwan wwan0: port wwan0mbim0 disconnected
[  522.413192][   T34] wwan wwan1: port wwan1mbim0 disconnected
[  522.465020][    T9] wwan wwan3: port wwan3mbim0 disconnected
[  522.468263][ T6139] wwan wwan2: port wwan2mbim0 disconnected
[  523.001977][  T830] usb 5-1: new full-speed USB device number 72 using dummy_hcd
[  523.011971][ T6139] usb 7-1: new full-speed USB device number 72 using dummy_hcd
[  523.042181][ T6193] usb 8-1: new full-speed USB device number 72 using dummy_hcd
[  523.072133][    T9] usb 6-1: new full-speed USB device number 72 using dummy_hcd
[  523.153515][  T830] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  523.157790][  T830] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  523.161398][  T830] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  523.165819][  T830] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  523.171150][  T830] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  523.173542][ T6139] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  523.174793][  T830] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  523.178112][ T6139] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  523.181480][  T830] usb 5-1: Product: syz
[  523.181499][  T830] usb 5-1: Manufacturer: syz
[  523.181512][  T830] usb 5-1: SerialNumber: syz
[  523.190117][ T6139] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  523.192272][ T6850] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  523.194688][ T6139] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  523.199070][  T830] cdc_mbim 5-1:1.0: skipping garbage
[  523.203964][ T6139] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  523.203991][ T6193] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  523.207490][ T6139] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  523.212169][ T6193] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  523.214665][ T6139] usb 7-1: Product: syz
[  523.219091][ T6193] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  523.220407][ T6139] usb 7-1: Manufacturer: syz
[  523.224882][ T6193] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  523.226326][ T6139] usb 7-1: SerialNumber: syz
[  523.232935][ T6193] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  523.233291][    T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  523.234827][ T6852] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  523.236730][ T6193] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  523.236745][ T6139] cdc_mbim 7-1:1.0: skipping garbage
[  523.236750][ T6193] usb 8-1: Product: syz
[  523.236764][ T6193] usb 8-1: Manufacturer: syz
[  523.240384][    T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  523.247683][ T6193] usb 8-1: SerialNumber: syz
[  523.248896][    T9] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  523.255021][ T6854] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  523.255825][    T9] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  523.259621][ T6193] cdc_mbim 8-1:1.0: skipping garbage
[  523.264206][    T9] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  523.274189][    T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  523.276839][    T9] usb 6-1: Product: syz
[  523.278313][    T9] usb 6-1: Manufacturer: syz
[  523.279980][    T9] usb 6-1: SerialNumber: syz
[  523.284242][ T6856] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  523.288814][    T9] cdc_mbim 6-1:1.0: skipping garbage
[  523.397915][ T6850] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  523.401051][ T6850] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  523.435959][ T6852] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  523.439008][ T6852] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  523.458911][ T6854] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  523.461505][ T6854] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  523.488307][ T6856] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  523.490994][ T6856] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  524.007110][ T6850] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  524.009455][ T6850] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  524.012037][  T830] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  524.043528][ T6852] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  524.045812][ T6852] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  524.048179][ T6139] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  524.066778][ T6854] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  524.069022][ T6854] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  524.071441][ T6193] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  524.095634][ T6856] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  524.098571][ T6856] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  524.101606][    T9] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  524.212992][  T830] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  524.216059][  T830] cdc_mbim 5-1:1.0: cdc-wdm0: USB WDM device
[  524.219623][  T830] wwan wwan0: port wwan0mbim0 attached
[  524.226509][  T830] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 5e:92:cb:6d:0d:e1
[  524.233107][  T830] usb 5-1: USB disconnect, device number 72
[  524.235848][  T830] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  524.249462][ T6139] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  524.258598][ T6139] cdc_mbim 7-1:1.0: cdc-wdm1: USB WDM device
[  524.263806][ T6139] wwan wwan1: port wwan1mbim0 attached
[  524.269673][ T6139] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 96:38:f0:82:7e:9c
[  524.274024][ T6193] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  524.277039][ T6139] usb 7-1: USB disconnect, device number 72
[  524.280065][ T6139] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  524.280189][ T6193] cdc_mbim 8-1:1.0: cdc-wdm2: USB WDM device
[  524.293809][ T6193] wwan wwan2: port wwan2mbim0 attached
[  524.300032][ T6193] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, 2a:bf:0c:c2:9b:e7
[  524.307557][    T9] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  524.315310][    T9] cdc_mbim 6-1:1.0: cdc-wdm3: USB WDM device
[  524.316960][ T6193] usb 8-1: USB disconnect, device number 72
[  524.319585][    T9] wwan wwan3: port wwan3mbim0 attached
[  524.319992][ T6193] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  524.328473][    T9] cdc_mbim 6-1:1.0 wwan1: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 16:f1:b0:80:bd:de
[  524.343978][    T9] usb 6-1: USB disconnect, device number 72
[  524.346464][    T9] cdc_mbim 6-1:1.0 wwan1: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  524.352529][  T830] wwan wwan0: port wwan0mbim0 disconnected
[  524.413243][ T6193] wwan wwan2: port wwan2mbim0 disconnected
[  524.416998][ T6139] wwan wwan1: port wwan1mbim0 disconnected
[  524.483863][    T9] wwan wwan3: port wwan3mbim0 disconnected
[  524.982104][   T34] usb 5-1: new full-speed USB device number 73 using dummy_hcd
[  525.012103][ T6016] usb 7-1: new full-speed USB device number 73 using dummy_hcd
[  525.022111][ T6139] usb 8-1: new full-speed USB device number 73 using dummy_hcd
[  525.082526][ T6193] usb 6-1: new full-speed USB device number 73 using dummy_hcd
[  525.133329][   T34] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  525.136677][   T34] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  525.139985][   T34] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  525.143552][   T34] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  525.148923][   T34] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  525.151668][   T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  525.154202][   T34] usb 5-1: Product: syz
[  525.155483][   T34] usb 5-1: Manufacturer: syz
[  525.156941][   T34] usb 5-1: SerialNumber: syz
[  525.161806][ T6858] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  525.166850][   T34] cdc_mbim 5-1:1.0: skipping garbage
[  525.174120][ T6139] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  525.174175][ T6016] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  525.177952][ T6139] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  525.177987][ T6139] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  525.183340][ T6016] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  525.186392][ T6139] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  525.190393][ T6016] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  525.195625][ T6139] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  525.198550][ T6016] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  525.202942][ T6139] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  525.208852][ T6016] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  525.209806][ T6139] usb 8-1: Product: syz
[  525.209816][ T6139] usb 8-1: Manufacturer: syz
[  525.209824][ T6139] usb 8-1: SerialNumber: syz
[  525.211748][ T6862] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  525.213490][ T6016] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  525.217912][ T6139] cdc_mbim 8-1:1.0: skipping garbage
[  525.218650][ T6016] usb 7-1: Product: syz
[  525.233131][ T6016] usb 7-1: Manufacturer: syz
[  525.235158][ T6016] usb 7-1: SerialNumber: syz
[  525.240016][ T6860] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  525.243596][ T6193] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  525.245386][ T6016] cdc_mbim 7-1:1.0: skipping garbage
[  525.248379][ T6193] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  525.254519][ T6193] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  525.259019][ T6193] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  525.265488][ T6193] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  525.269286][ T6193] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  525.272810][ T6193] usb 6-1: Product: syz
[  525.274446][ T6193] usb 6-1: Manufacturer: syz
[  525.276356][ T6193] usb 6-1: SerialNumber: syz
[  525.281151][ T6864] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  525.285272][ T6193] cdc_mbim 6-1:1.0: skipping garbage
[  525.365585][ T6858] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  525.367935][ T6858] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  525.417664][ T6862] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  525.420000][ T6862] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  525.444027][ T6860] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  525.447142][ T6860] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  525.484842][ T6864] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  525.487225][ T6864] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  525.972387][ T6858] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  525.974713][ T6858] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  525.977247][   T34] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  526.023982][ T6862] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  526.026415][ T6862] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  526.028815][ T6139] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  526.052690][ T6860] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  526.055067][ T6860] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  526.057621][ T6016] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  526.091778][ T6864] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  526.094296][ T6864] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  526.096855][ T6193] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  526.178066][   T34] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  526.181635][   T34] cdc_mbim 5-1:1.0: cdc-wdm0: USB WDM device
[  526.186205][   T34] wwan wwan0: port wwan0mbim0 attached
[  526.196077][   T34] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 3a:6b:e9:48:81:32
[  526.204843][   T34] usb 5-1: USB disconnect, device number 73
[  526.209665][   T34] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  526.229496][ T6139] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  526.232413][ T6139] cdc_mbim 8-1:1.0: cdc-wdm1: USB WDM device
[  526.235454][ T6139] wwan wwan1: port wwan1mbim0 attached
[  526.240844][ T6139] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, 0a:9b:26:84:33:bc
[  526.247135][ T6139] usb 8-1: USB disconnect, device number 73
[  526.249703][ T6139] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  526.258434][ T6016] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  526.274563][ T6016] cdc_mbim 7-1:1.0: cdc-wdm2: USB WDM device
[  526.277431][   T34] wwan wwan0: port wwan0mbim0 disconnected
[  526.279737][ T6016] wwan wwan2: port wwan2mbim0 attached
[  526.295788][ T6016] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, ba:86:ca:02:7b:28
[  526.300755][ T6193] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  526.305390][ T6016] usb 7-1: USB disconnect, device number 73
[  526.305724][ T6193] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  526.308004][ T6016] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  526.311497][ T6193] wwan wwan0: port wwan0mbim0 attached
[  526.317662][ T6139] wwan wwan1: port wwan1mbim0 disconnected
[  526.341562][ T6193] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 0a:03:1f:04:92:3b
[  526.351660][ T6193] usb 6-1: USB disconnect, device number 73
[  526.355628][ T6193] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  526.393082][ T6016] wwan wwan2: port wwan2mbim0 disconnected
[  526.482820][ T6193] wwan wwan0: port wwan0mbim0 disconnected
2026/02/27 08:56:39 executed programs: 296
[  526.942028][    T9] usb 5-1: new full-speed USB device number 74 using dummy_hcd
[  526.982105][ T6139] usb 8-1: new full-speed USB device number 74 using dummy_hcd
[  527.022051][ T6107] usb 7-1: new full-speed USB device number 74 using dummy_hcd
[  527.052045][  T830] usb 6-1: new full-speed USB device number 74 using dummy_hcd
[  527.093816][    T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  527.098204][    T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  527.102482][    T9] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  527.106726][    T9] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  527.112986][    T9] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  527.116559][    T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  527.119728][    T9] usb 5-1: Product: syz
[  527.121202][    T9] usb 5-1: Manufacturer: syz
[  527.123785][    T9] usb 5-1: SerialNumber: syz
[  527.128444][ T6866] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  527.132577][    T9] cdc_mbim 5-1:1.0: skipping garbage
[  527.133754][ T6139] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  527.139131][ T6139] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  527.143785][ T6139] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  527.148126][ T6139] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  527.154727][ T6139] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  527.158429][ T6139] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  527.161789][ T6139] usb 8-1: Product: syz
[  527.163843][ T6139] usb 8-1: Manufacturer: syz
[  527.165807][ T6139] usb 8-1: SerialNumber: syz
[  527.170740][ T6868] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  527.175634][ T6139] cdc_mbim 8-1:1.0: skipping garbage
[  527.184462][ T6107] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  527.189000][ T6107] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  527.194071][ T6107] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  527.197388][ T6107] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  527.203427][ T6107] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  527.207076][ T6107] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  527.210353][ T6107] usb 7-1: Product: syz
[  527.212563][ T6107] usb 7-1: Manufacturer: syz
[  527.214400][ T6107] usb 7-1: SerialNumber: syz
[  527.217470][  T830] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  527.221148][  T830] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  527.225420][  T830] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  527.231133][  T830] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  527.234891][ T6870] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  527.237220][  T830] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  527.242795][ T6107] cdc_mbim 7-1:1.0: skipping garbage
[  527.244974][  T830] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  527.248165][  T830] usb 6-1: Product: syz
[  527.249920][  T830] usb 6-1: Manufacturer: syz
[  527.252074][  T830] usb 6-1: SerialNumber: syz
[  527.258644][ T6872] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  527.263831][  T830] cdc_mbim 6-1:1.0: skipping garbage
[  527.332075][ T6866] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  527.334762][ T6866] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  527.375320][ T6868] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  527.378379][ T6868] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  527.442376][ T6870] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  527.444724][ T6870] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  527.462833][ T6872] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  527.465339][ T6872] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  527.940510][ T6866] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  527.943623][ T6866] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  527.946265][    T9] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  527.984642][ T6868] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  527.987642][ T6868] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  527.990722][ T6139] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  528.050106][ T6870] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  528.053823][ T6870] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  528.056614][ T6107] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  528.070418][ T6872] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  528.073629][ T6872] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  528.076914][  T830] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  528.147636][    T9] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  528.153801][    T9] cdc_mbim 5-1:1.0: cdc-wdm0: USB WDM device
[  528.158639][    T9] wwan wwan0: port wwan0mbim0 attached
[  528.166777][    T9] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 9a:b1:66:77:6f:34
[  528.175413][    T9] usb 5-1: USB disconnect, device number 74
[  528.178756][    T9] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  528.192408][ T6139] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  528.195856][ T6139] cdc_mbim 8-1:1.0: cdc-wdm1: USB WDM device
[  528.203443][ T6139] wwan wwan1: port wwan1mbim0 attached
[  528.214040][ T6139] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, da:dc:98:d3:17:b1
[  528.229506][ T6139] usb 8-1: USB disconnect, device number 74
[  528.233274][ T6139] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  528.251598][    T9] wwan wwan0: port wwan0mbim0 disconnected
[  528.262783][ T6107] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  528.267007][ T6107] cdc_mbim 7-1:1.0: cdc-wdm0: USB WDM device
[  528.272722][ T6107] wwan wwan0: port wwan0mbim0 attached
[  528.279551][  T830] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  528.285986][ T6107] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 46:86:f1:67:2e:80
[  528.295346][ T6107] usb 7-1: USB disconnect, device number 74
[  528.298676][ T6107] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  528.301798][  T830] cdc_mbim 6-1:1.0: cdc-wdm2: USB WDM device
[  528.310843][  T830] wwan wwan2: port wwan2mbim0 attached
[  528.323551][ T6139] wwan wwan1: port wwan1mbim0 disconnected
[  528.325948][  T830] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, fe:ef:df:01:53:1e
[  528.334800][  T830] usb 6-1: USB disconnect, device number 74
[  528.339673][  T830] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  528.374531][ T6107] wwan wwan0: port wwan0mbim0 disconnected
[  528.413370][  T830] wwan wwan2: port wwan2mbim0 disconnected
[  528.912098][ T6107] usb 5-1: new full-speed USB device number 75 using dummy_hcd
[  528.951959][ T5957] usb 8-1: new full-speed USB device number 75 using dummy_hcd
[  529.022099][    T9] usb 6-1: new full-speed USB device number 75 using dummy_hcd
[  529.025455][  T830] usb 7-1: new full-speed USB device number 75 using dummy_hcd
[  529.063971][ T6107] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  529.068474][ T6107] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  529.073359][ T6107] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  529.077758][ T6107] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  529.084412][ T6107] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  529.088074][ T6107] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  529.091316][ T6107] usb 5-1: Product: syz
[  529.094305][ T6107] usb 5-1: Manufacturer: syz
[  529.096242][ T6107] usb 5-1: SerialNumber: syz
[  529.100950][ T6875] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  529.103419][ T5957] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  529.106764][ T6107] cdc_mbim 5-1:1.0: skipping garbage
[  529.107418][ T5957] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  529.113180][ T5957] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  529.116599][ T5957] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  529.121567][ T5957] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  529.124713][ T5957] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  529.127396][ T5957] usb 8-1: Product: syz
[  529.128755][ T5957] usb 8-1: Manufacturer: syz
[  529.130259][ T5957] usb 8-1: SerialNumber: syz
[  529.133853][ T6877] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  529.137211][ T5957] cdc_mbim 8-1:1.0: skipping garbage
[  529.175224][    T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  529.180099][  T830] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  529.184818][    T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  529.189381][    T9] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  529.194117][  T830] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  529.198667][  T830] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  529.203328][    T9] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  529.207982][  T830] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  529.214432][    T9] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  529.218217][    T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  529.221438][    T9] usb 6-1: Product: syz
[  529.223268][  T830] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  529.226845][  T830] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  529.230097][  T830] usb 7-1: Product: syz
[  529.231799][  T830] usb 7-1: Manufacturer: syz
[  529.234010][    T9] usb 6-1: Manufacturer: syz
[  529.235922][    T9] usb 6-1: SerialNumber: syz
[  529.238801][  T830] usb 7-1: SerialNumber: syz
[  529.242277][ T6881] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  529.247465][ T6879] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  529.248919][    T9] cdc_mbim 6-1:1.0: skipping garbage
[  529.255690][  T830] cdc_mbim 7-1:1.0: skipping garbage
[  529.305262][ T6875] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  529.307817][ T6875] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  529.337248][ T6877] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  529.340158][ T6877] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  529.446690][ T6881] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  529.449232][ T6881] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  529.454736][ T6879] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  529.457779][ T6879] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  529.912814][ T6875] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  529.915163][ T6875] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  529.917623][ T6107] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  529.945617][ T6877] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  529.948062][ T6877] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  529.950594][ T5957] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  530.054802][ T6881] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  530.057607][ T6881] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  530.061092][    T9] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  530.063321][ T6879] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  530.065655][ T6879] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  530.068370][  T830] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  530.121012][ T6107] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  530.124670][ T6107] cdc_mbim 5-1:1.0: cdc-wdm0: USB WDM device
[  530.128266][ T6107] wwan wwan0: port wwan0mbim0 attached
[  530.135059][ T6107] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, a2:d8:ad:95:fe:25
[  530.146931][ T6107] usb 5-1: USB disconnect, device number 75
[  530.149700][ T6107] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  530.154234][ T5957] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  530.166266][ T5957] cdc_mbim 8-1:1.0: cdc-wdm1: USB WDM device
[  530.172597][ T5957] wwan wwan1: port wwan1mbim0 attached
[  530.178538][ T5957] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, ba:dd:7b:e6:99:77
[  530.184233][ T5957] usb 8-1: USB disconnect, device number 75
[  530.186713][ T5957] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  530.223060][ T6107] wwan wwan0: port wwan0mbim0 disconnected
[  530.262744][    T9] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  530.263446][ T5957] wwan wwan1: port wwan1mbim0 disconnected
[  530.268762][    T9] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  530.272635][  T830] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  530.279160][    T9] wwan wwan0: port wwan0mbim0 attached
[  530.281350][  T830] cdc_mbim 7-1:1.0: cdc-wdm1: USB WDM device
[  530.289907][    T9] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 7a:47:e6:4c:7e:21
[  530.294484][  T830] wwan wwan1: port wwan1mbim0 attached
[  530.299791][  T830] cdc_mbim 7-1:1.0 wwan1: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, b6:c3:ba:97:de:6a
[  530.305840][    T9] usb 6-1: USB disconnect, device number 75
[  530.310410][    T9] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  530.318441][  T830] usb 7-1: USB disconnect, device number 75
[  530.329896][  T830] cdc_mbim 7-1:1.0 wwan1: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  530.395769][    T9] wwan wwan0: port wwan0mbim0 disconnected
[  530.433728][  T830] wwan wwan1: port wwan1mbim0 disconnected
[  530.901978][ T6139] usb 8-1: new full-speed USB device number 76 using dummy_hcd
[  530.905148][ T6053] usb 5-1: new full-speed USB device number 76 using dummy_hcd
[  531.012040][ T6288] usb 6-1: new full-speed USB device number 76 using dummy_hcd
[  531.022579][ T5957] usb 7-1: new full-speed USB device number 76 using dummy_hcd
[  531.053775][ T6053] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  531.057304][ T6139] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  531.060852][ T6139] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  531.064397][ T6053] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  531.068600][ T6053] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  531.072999][ T6139] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  531.077345][ T6139] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  531.081767][ T6053] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  531.089304][ T6139] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  531.093490][ T6139] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  531.096919][ T6139] usb 8-1: Product: syz
[  531.098899][ T6139] usb 8-1: Manufacturer: syz
[  531.100857][ T6139] usb 8-1: SerialNumber: syz
[  531.102665][ T6053] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  531.105781][ T6053] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  531.109180][ T6053] usb 5-1: Product: syz
[  531.110779][ T6053] usb 5-1: Manufacturer: syz
[  531.113610][ T6053] usb 5-1: SerialNumber: syz
[  531.116929][ T6885] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  531.122110][ T6139] cdc_mbim 8-1:1.0: skipping garbage
[  531.126246][ T6883] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  531.131697][ T6053] cdc_mbim 5-1:1.0: skipping garbage
[  531.164236][ T6288] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  531.167758][ T6288] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  531.171400][ T6288] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  531.175100][ T6288] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  531.181107][ T6288] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  531.183550][ T5957] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  531.184310][ T6288] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  531.189184][ T5957] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  531.192005][ T6288] usb 6-1: Product: syz
[  531.196932][ T5957] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  531.198385][ T6288] usb 6-1: Manufacturer: syz
[  531.203422][ T5957] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  531.204942][ T6288] usb 6-1: SerialNumber: syz
[  531.211357][ T5957] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  531.211380][ T5957] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  531.211397][ T5957] usb 7-1: Product: syz
[  531.211410][ T5957] usb 7-1: Manufacturer: syz
[  531.219436][ T6887] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  531.220331][ T5957] usb 7-1: SerialNumber: syz
[  531.223624][ T6288] cdc_mbim 6-1:1.0: skipping garbage
[  531.227662][ T6889] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  531.232456][ T5957] cdc_mbim 7-1:1.0: skipping garbage
[  531.320657][ T6885] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  531.323662][ T6885] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  531.330423][ T6883] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  531.333360][ T6883] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  531.422949][ T6887] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  531.426040][ T6887] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  531.432183][ T6889] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  531.435294][ T6889] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  531.928455][ T6885] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  531.930709][ T6885] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  531.933421][ T6139] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  531.937607][ T6883] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  531.940666][ T6883] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  531.944020][ T6053] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  532.032275][ T6887] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  532.034836][ T6887] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  532.037429][ T6288] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  532.040535][ T6889] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  532.043061][ T6889] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  532.045737][ T5957] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  532.134673][ T6139] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  532.139684][ T6139] cdc_mbim 8-1:1.0: cdc-wdm0: USB WDM device
[  532.144086][ T6139] wwan wwan0: port wwan0mbim0 attached
[  532.151423][ T6053] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  532.154111][ T6139] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, fa:84:0c:42:31:50
[  532.160292][ T6053] cdc_mbim 5-1:1.0: cdc-wdm1: USB WDM device
[  532.164098][ T6139] usb 8-1: USB disconnect, device number 76
[  532.166842][ T6139] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  532.169886][ T6053] wwan wwan1: port wwan1mbim0 attached
[  532.189034][ T6053] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 4a:e5:85:45:93:14
[  532.196228][ T6053] usb 5-1: USB disconnect, device number 76
[  532.199348][ T6053] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  532.226676][ T6139] wwan wwan0: port wwan0mbim0 disconnected
[  532.241123][ T6288] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  532.245855][ T6288] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  532.248597][ T5957] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  532.255280][ T6288] wwan wwan0: port wwan0mbim0 attached
[  532.255534][ T5957] cdc_mbim 7-1:1.0: cdc-wdm2: USB WDM device
[  532.261188][ T6288] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, d6:ce:9a:f9:3f:1f
[  532.264274][ T5957] wwan wwan2: port wwan2mbim0 attached
[  532.269018][ T6288] usb 6-1: USB disconnect, device number 76
[  532.271536][ T6288] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  532.272561][ T5957] cdc_mbim 7-1:1.0 wwan1: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 5a:bc:89:ae:63:36
[  532.296012][ T6053] wwan wwan1: port wwan1mbim0 disconnected
[  532.296772][ T5957] usb 7-1: USB disconnect, device number 76
[  532.300511][ T5957] cdc_mbim 7-1:1.0 wwan1: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  532.353171][ T6288] wwan wwan0: port wwan0mbim0 disconnected
[  532.413459][ T5957] wwan wwan2: port wwan2mbim0 disconnected
2026/02/27 08:56:45 executed programs: 308
[  532.902049][    T9] usb 8-1: new full-speed USB device number 77 using dummy_hcd
[  532.912195][ T5957] usb 5-1: new full-speed USB device number 77 using dummy_hcd
[  533.001989][  T830] usb 6-1: new full-speed USB device number 77 using dummy_hcd
[  533.002040][ T6193] usb 7-1: new full-speed USB device number 77 using dummy_hcd
[  533.063342][    T9] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  533.063658][ T5957] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  533.067422][    T9] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  533.072162][ T5957] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  533.076273][    T9] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  533.080634][ T5957] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  533.085146][    T9] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  533.089580][ T5957] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  533.095333][    T9] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  533.100070][ T5957] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  533.101487][    T9] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  533.105057][ T5957] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  533.107973][    T9] usb 8-1: Product: syz
[  533.110521][ T5957] usb 5-1: Product: syz
[  533.112183][    T9] usb 8-1: Manufacturer: syz
[  533.113715][ T5957] usb 5-1: Manufacturer: syz
[  533.115347][    T9] usb 8-1: SerialNumber: syz
[  533.116996][ T5957] usb 5-1: SerialNumber: syz
[  533.121311][ T6891] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  533.122821][ T6893] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  533.126000][    T9] cdc_mbim 8-1:1.0: skipping garbage
[  533.129476][ T5957] cdc_mbim 5-1:1.0: skipping garbage
[  533.164006][  T830] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  533.168298][  T830] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  533.172951][  T830] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  533.177096][  T830] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  533.183521][  T830] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  533.187014][  T830] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  533.190095][  T830] usb 6-1: Product: syz
[  533.191733][  T830] usb 6-1: Manufacturer: syz
[  533.193657][  T830] usb 6-1: SerialNumber: syz
[  533.195058][ T6193] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  533.199265][ T6193] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  533.199411][ T6895] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  533.203142][ T6193] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  533.208137][  T830] cdc_mbim 6-1:1.0: skipping garbage
[  533.210482][ T6193] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  533.217544][ T6193] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  533.220446][ T6193] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  533.223583][ T6193] usb 7-1: Product: syz
[  533.225319][ T6193] usb 7-1: Manufacturer: syz
[  533.226822][ T6193] usb 7-1: SerialNumber: syz
[  533.230678][ T6897] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  533.235668][ T6193] cdc_mbim 7-1:1.0: skipping garbage
[  533.325692][ T6891] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  533.328858][ T6891] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  533.329232][ T6893] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  533.334508][ T6893] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  533.406895][ T6895] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  533.409412][ T6895] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  533.434506][ T6897] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  533.437403][ T6897] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  533.934396][ T6891] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  533.936817][ T6891] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  533.939416][    T9] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  533.939505][ T6893] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  533.943779][ T6893] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  533.946376][ T5957] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  534.013962][ T6895] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  534.016542][ T6895] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  534.019173][  T830] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  534.042811][ T6897] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  534.045153][ T6897] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  534.047649][ T6193] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  534.142820][    T9] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  534.145886][    T9] cdc_mbim 8-1:1.0: cdc-wdm0: USB WDM device
[  534.149763][ T5957] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  534.151516][    T9] wwan wwan0: port wwan0mbim0 attached
[  534.153696][ T5957] cdc_mbim 5-1:1.0: cdc-wdm1: USB WDM device
[  534.158101][ T5957] wwan wwan1: port wwan1mbim0 attached
[  534.160705][    T9] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, be:db:53:f4:12:b5
[  534.166341][ T5957] cdc_mbim 5-1:1.0 wwan1: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, fa:0f:2f:d7:66:44
[  534.177418][    T9] usb 8-1: USB disconnect, device number 77
[  534.181480][    T9] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  534.190217][ T5957] usb 5-1: USB disconnect, device number 77
[  534.203587][ T5957] cdc_mbim 5-1:1.0 wwan1: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  534.219903][  T830] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  534.224130][  T830] cdc_mbim 6-1:1.0: cdc-wdm2: USB WDM device
[  534.227180][  T830] wwan wwan2: port wwan2mbim0 attached
[  534.234866][  T830] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, be:e1:0e:76:64:34
[  534.240645][  T830] usb 6-1: USB disconnect, device number 77
[  534.244062][  T830] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  534.251233][ T6193] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  534.258183][ T6193] cdc_mbim 7-1:1.0: cdc-wdm3: USB WDM device
[  534.264573][ T6193] wwan wwan3: port wwan3mbim0 attached
[  534.269779][ T6193] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 9a:1b:14:8a:13:f4
[  534.273755][    T9] wwan wwan0: port wwan0mbim0 disconnected
[  534.275899][ T6193] usb 7-1: USB disconnect, device number 77
[  534.278718][ T6193] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  534.333754][ T5957] wwan wwan1: port wwan1mbim0 disconnected
[  534.336770][  T830] wwan wwan2: port wwan2mbim0 disconnected
[  534.425277][ T6193] wwan wwan3: port wwan3mbim0 disconnected
[  534.891992][ T6288] usb 8-1: new full-speed USB device number 78 using dummy_hcd
[  534.902027][   T34] usb 5-1: new full-speed USB device number 78 using dummy_hcd
[  534.982045][    T9] usb 6-1: new full-speed USB device number 78 using dummy_hcd
[  535.022453][  T830] usb 7-1: new full-speed USB device number 78 using dummy_hcd
[  535.043289][ T6288] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  535.047174][ T6288] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  535.050610][ T6288] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  535.054215][ T6288] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  535.059332][ T6288] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  535.062303][ T6288] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  535.064842][ T6288] usb 8-1: Product: syz
[  535.066184][ T6288] usb 8-1: Manufacturer: syz
[  535.067664][ T6288] usb 8-1: SerialNumber: syz
[  535.071136][ T6900] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  535.075148][   T34] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  535.075525][ T6288] cdc_mbim 8-1:1.0: skipping garbage
[  535.079320][   T34] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  535.079345][   T34] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  535.079359][   T34] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  535.081122][   T34] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  535.096650][   T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  535.099013][   T34] usb 5-1: Product: syz
[  535.100232][   T34] usb 5-1: Manufacturer: syz
[  535.101709][   T34] usb 5-1: SerialNumber: syz
[  535.105297][ T6901] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  535.108405][   T34] cdc_mbim 5-1:1.0: skipping garbage
[  535.133753][    T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  535.137221][    T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  535.141772][    T9] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  535.145326][    T9] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  535.151221][    T9] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  535.154463][    T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  535.157696][    T9] usb 6-1: Product: syz
[  535.159078][    T9] usb 6-1: Manufacturer: syz
[  535.160546][    T9] usb 6-1: SerialNumber: syz
[  535.164467][ T6903] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  535.167524][    T9] cdc_mbim 6-1:1.0: skipping garbage
[  535.183278][  T830] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  535.186771][  T830] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  535.190102][  T830] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  535.193571][  T830] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  535.198667][  T830] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  535.201631][  T830] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  535.204387][  T830] usb 7-1: Product: syz
[  535.205789][  T830] usb 7-1: Manufacturer: syz
[  535.207304][  T830] usb 7-1: SerialNumber: syz
[  535.211207][ T6905] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  535.214888][  T830] cdc_mbim 7-1:1.0: skipping garbage
[  535.274592][ T6900] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  535.277052][ T6900] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  535.308345][ T6901] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  535.311005][ T6901] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  535.370154][ T6903] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  535.372548][ T6903] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  535.415303][ T6905] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  535.418499][ T6905] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  535.882211][ T6900] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  535.885344][ T6900] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  535.888585][ T6288] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  535.915829][ T6901] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  535.919034][ T6901] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  535.922593][   T34] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  535.976819][ T6903] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  535.979122][ T6903] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  535.981537][    T9] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  536.024240][ T6905] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  536.027430][ T6905] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  536.030751][  T830] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  536.090717][ T6288] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  536.094888][ T6288] cdc_mbim 8-1:1.0: cdc-wdm0: USB WDM device
[  536.099523][ T6288] wwan wwan0: port wwan0mbim0 attached
[  536.108736][ T6288] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, c2:70:ce:17:9b:ac
[  536.115601][ T6288] usb 8-1: USB disconnect, device number 78
[  536.118152][ T6288] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  536.124365][   T34] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  536.138125][   T34] cdc_mbim 5-1:1.0: cdc-wdm1: USB WDM device
[  536.141354][   T34] wwan wwan1: port wwan1mbim0 attached
[  536.147967][   T34] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 5e:93:2a:a0:94:10
[  536.155727][   T34] usb 5-1: USB disconnect, device number 78
[  536.158029][   T34] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  536.184939][ T6288] wwan wwan0: port wwan0mbim0 disconnected
[  536.188078][    T9] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  536.194494][    T9] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  536.201415][    T9] wwan wwan0: port wwan0mbim0 attached
[  536.215472][    T9] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 4e:de:1a:f9:bd:67
[  536.223304][    T9] usb 6-1: USB disconnect, device number 78
[  536.226656][    T9] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  536.231672][  T830] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  536.235575][  T830] cdc_mbim 7-1:1.0: cdc-wdm2: USB WDM device
[  536.238187][   T34] wwan wwan1: port wwan1mbim0 disconnected
[  536.243212][  T830] wwan wwan2: port wwan2mbim0 attached
[  536.253028][  T830] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, fe:7d:09:5d:21:fd
[  536.263366][  T830] usb 7-1: USB disconnect, device number 78
[  536.266297][  T830] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  536.293406][    T9] wwan wwan0: port wwan0mbim0 disconnected
[  536.353372][  T830] wwan wwan2: port wwan2mbim0 disconnected
[  536.852077][   T34] usb 8-1: new full-speed USB device number 79 using dummy_hcd
[  536.902049][ T5957] usb 5-1: new full-speed USB device number 79 using dummy_hcd
[  536.942088][ T6193] usb 6-1: new full-speed USB device number 79 using dummy_hcd
[  536.992066][ T6053] usb 7-1: new full-speed USB device number 79 using dummy_hcd
[  537.013275][   T34] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  537.016795][   T34] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  537.020442][   T34] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  537.024114][   T34] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  537.029067][   T34] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  537.032025][   T34] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  537.034579][   T34] usb 8-1: Product: syz
[  537.035935][   T34] usb 8-1: Manufacturer: syz
[  537.037463][   T34] usb 8-1: SerialNumber: syz
[  537.040992][ T6907] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  537.044956][   T34] cdc_mbim 8-1:1.0: skipping garbage
[  537.063583][ T5957] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  537.068179][ T5957] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  537.073101][ T5957] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  537.077993][ T5957] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  537.084880][ T5957] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  537.088551][ T5957] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  537.091981][ T5957] usb 5-1: Product: syz
[  537.093761][ T5957] usb 5-1: Manufacturer: syz
[  537.095706][ T5957] usb 5-1: SerialNumber: syz
[  537.100618][ T6909] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  537.104695][ T5957] cdc_mbim 5-1:1.0: skipping garbage
[  537.114381][ T6193] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  537.118995][ T6193] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  537.123629][ T6193] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  537.127783][ T6193] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  537.133126][ T6193] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  537.136120][ T6193] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  537.138680][ T6193] usb 6-1: Product: syz
[  537.140076][ T6193] usb 6-1: Manufacturer: syz
[  537.141607][ T6193] usb 6-1: SerialNumber: syz
[  537.143377][ T6053] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  537.145515][ T6911] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  537.147710][ T6053] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  537.151147][ T6193] cdc_mbim 6-1:1.0: skipping garbage
[  537.154178][ T6053] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  537.154201][ T6053] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  537.155997][ T6053] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  537.167062][ T6053] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  537.170262][ T6053] usb 7-1: Product: syz
[  537.172030][ T6053] usb 7-1: Manufacturer: syz
[  537.173924][ T6053] usb 7-1: SerialNumber: syz
[  537.177821][ T6913] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  537.181238][ T6053] cdc_mbim 7-1:1.0: skipping garbage
[  537.244573][ T6907] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  537.246965][ T6907] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  537.304089][ T6909] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  537.306452][ T6909] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  537.355809][ T6911] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  537.358194][ T6911] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  537.381083][ T6913] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  537.383359][ T6913] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  537.852189][ T6907] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  537.854588][ T6907] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  537.857060][   T34] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  537.910725][ T6909] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  537.913167][ T6909] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  537.915881][ T5957] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  537.962341][ T6911] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  537.964709][ T6911] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  537.967163][ T6193] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  537.987361][ T6913] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  537.989826][ T6913] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  537.992481][ T6053] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  538.057762][   T34] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  538.060634][   T34] cdc_mbim 8-1:1.0: cdc-wdm0: USB WDM device
[  538.064401][   T34] wwan wwan0: port wwan0mbim0 attached
[  538.069919][   T34] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, b2:37:a3:6d:74:db
[  538.078525][   T34] usb 8-1: USB disconnect, device number 79
[  538.086099][   T34] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  538.116583][ T5957] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  538.120667][ T5957] cdc_mbim 5-1:1.0: cdc-wdm1: USB WDM device
[  538.124926][ T5957] wwan wwan1: port wwan1mbim0 attached
[  538.131472][ T5957] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 16:21:c4:57:05:46
[  538.137884][ T5957] usb 5-1: USB disconnect, device number 79
[  538.140602][ T5957] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  538.153905][   T34] wwan wwan0: port wwan0mbim0 disconnected
[  538.170182][ T6193] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  538.174070][ T6193] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  538.177249][ T6193] wwan wwan0: port wwan0mbim0 attached
[  538.182592][ T6193] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, ea:7c:6f:5c:6f:f7
[  538.188300][ T6193] usb 6-1: USB disconnect, device number 79
[  538.191253][ T6193] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  538.200315][ T6053] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  538.205641][ T6053] cdc_mbim 7-1:1.0: cdc-wdm2: USB WDM device
[  538.208769][ T6053] wwan wwan2: port wwan2mbim0 attached
[  538.214437][ T6053] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 1a:f1:ab:05:1d:60
[  538.220099][ T6053] usb 7-1: USB disconnect, device number 79
[  538.223480][ T5957] wwan wwan1: port wwan1mbim0 disconnected
[  538.224785][ T6053] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  538.283454][ T6193] wwan wwan0: port wwan0mbim0 disconnected
[  538.372981][ T6053] wwan wwan2: port wwan2mbim0 disconnected
2026/02/27 08:56:51 executed programs: 320
[  538.812033][  T830] usb 8-1: new full-speed USB device number 80 using dummy_hcd
[  538.881960][ T6053] usb 5-1: new full-speed USB device number 80 using dummy_hcd
[  538.921981][ T6193] usb 6-1: new full-speed USB device number 80 using dummy_hcd
[  538.962084][   T34] usb 7-1: new full-speed USB device number 80 using dummy_hcd
[  538.964097][  T830] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  538.970256][  T830] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  538.974763][  T830] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  538.978673][  T830] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  538.983755][  T830] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  538.986742][  T830] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  538.989293][  T830] usb 8-1: Product: syz
[  538.990983][  T830] usb 8-1: Manufacturer: syz
[  538.993006][  T830] usb 8-1: SerialNumber: syz
[  538.998155][ T6915] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  539.002777][  T830] cdc_mbim 8-1:1.0: skipping garbage
[  539.033212][ T6053] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  539.036995][ T6053] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  539.040350][ T6053] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  539.043804][ T6053] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  539.049040][ T6053] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  539.052229][ T6053] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  539.054976][ T6053] usb 5-1: Product: syz
[  539.056395][ T6053] usb 5-1: Manufacturer: syz
[  539.057947][ T6053] usb 5-1: SerialNumber: syz
[  539.062080][ T6917] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  539.065758][ T6053] cdc_mbim 5-1:1.0: skipping garbage
[  539.083146][ T6193] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  539.086910][ T6193] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  539.090290][ T6193] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  539.094057][ T6193] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  539.099269][ T6193] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  539.102252][ T6193] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  539.104781][ T6193] usb 6-1: Product: syz
[  539.106123][ T6193] usb 6-1: Manufacturer: syz
[  539.107633][ T6193] usb 6-1: SerialNumber: syz
[  539.111137][ T6919] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  539.113470][   T34] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  539.118165][   T34] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  539.120503][ T6193] cdc_mbim 6-1:1.0: skipping garbage
[  539.122910][   T34] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  539.129232][   T34] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  539.135964][   T34] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  539.139859][   T34] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  539.143303][   T34] usb 7-1: Product: syz
[  539.145090][   T34] usb 7-1: Manufacturer: syz
[  539.147084][   T34] usb 7-1: SerialNumber: syz
[  539.154452][ T6921] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  539.159115][   T34] cdc_mbim 7-1:1.0: skipping garbage
[  539.202677][ T6915] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  539.205394][ T6915] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  539.265277][ T6917] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  539.267669][ T6917] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  539.320297][ T6919] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  539.322719][ T6919] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  539.358464][ T6921] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  539.360813][ T6921] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  539.810285][ T6915] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  539.812693][ T6915] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  539.815192][  T830] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  539.872083][ T6917] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  539.874443][ T6917] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  539.876863][ T6053] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  539.927049][ T6919] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  539.929489][ T6919] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  539.932032][ T6193] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  539.964884][ T6921] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  539.967209][ T6921] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  539.969612][   T34] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  540.015867][  T830] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  540.018710][  T830] cdc_mbim 8-1:1.0: cdc-wdm0: USB WDM device
[  540.021765][  T830] wwan wwan0: port wwan0mbim0 attached
[  540.027140][  T830] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, ba:14:07:21:6a:22
[  540.032927][  T830] usb 8-1: USB disconnect, device number 80
[  540.035470][  T830] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  540.077696][ T6053] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  540.081012][ T6053] cdc_mbim 5-1:1.0: cdc-wdm1: USB WDM device
[  540.085206][ T6053] wwan wwan1: port wwan1mbim0 attached
[  540.090698][ T6053] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, fa:9d:0f:d5:d6:ad
[  540.099780][ T6053] usb 5-1: USB disconnect, device number 80
[  540.104522][ T6053] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  540.105284][  T830] wwan wwan0: port wwan0mbim0 disconnected
[  540.133510][ T6193] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  540.136904][ T6193] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  540.140318][ T6193] wwan wwan0: port wwan0mbim0 attached
[  540.146188][ T6193] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, de:71:17:23:3d:33
[  540.151928][ T6193] usb 6-1: USB disconnect, device number 80
[  540.154382][ T6193] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  540.163068][ T6053] wwan wwan1: port wwan1mbim0 disconnected
[  540.170985][   T34] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  540.175890][   T34] cdc_mbim 7-1:1.0: cdc-wdm1: USB WDM device
[  540.185811][   T34] wwan wwan1: port wwan1mbim0 attached
[  540.195534][   T34] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 6a:89:92:1b:25:de
[  540.204339][   T34] usb 7-1: USB disconnect, device number 80
[  540.206772][   T34] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  540.223166][ T6193] wwan wwan0: port wwan0mbim0 disconnected
[  540.275430][   T34] wwan wwan1: port wwan1mbim0 disconnected
[  540.782019][  T830] usb 8-1: new full-speed USB device number 81 using dummy_hcd
[  540.852008][ T6227] usb 5-1: new full-speed USB device number 81 using dummy_hcd
[  540.892041][ T6053] usb 6-1: new full-speed USB device number 81 using dummy_hcd
[  540.932065][ T6107] usb 7-1: new full-speed USB device number 81 using dummy_hcd
[  540.935780][  T830] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  540.939404][  T830] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  540.942895][  T830] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  540.946338][  T830] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  540.951307][  T830] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  540.954297][  T830] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  540.956840][  T830] usb 8-1: Product: syz
[  540.958245][  T830] usb 8-1: Manufacturer: syz
[  540.959754][  T830] usb 8-1: SerialNumber: syz
[  540.963166][ T6923] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  540.966382][  T830] cdc_mbim 8-1:1.0: skipping garbage
[  541.003197][ T6227] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  541.006680][ T6227] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  541.010570][ T6227] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  541.014095][ T6227] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  541.019427][ T6227] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  541.022579][ T6227] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.025352][ T6227] usb 5-1: Product: syz
[  541.026699][ T6227] usb 5-1: Manufacturer: syz
[  541.028131][ T6227] usb 5-1: SerialNumber: syz
[  541.031817][ T6925] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  541.036233][ T6227] cdc_mbim 5-1:1.0: skipping garbage
[  541.053430][ T6053] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  541.056763][ T6053] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  541.060165][ T6053] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  541.063635][ T6053] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  541.069256][ T6053] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  541.072277][ T6053] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.074578][ T6053] usb 6-1: Product: syz
[  541.075959][ T6053] usb 6-1: Manufacturer: syz
[  541.077465][ T6053] usb 6-1: SerialNumber: syz
[  541.081277][ T6927] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  541.084847][ T6053] cdc_mbim 6-1:1.0: skipping garbage
[  541.084945][ T6107] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  541.090283][ T6107] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  541.093956][ T6107] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  541.097654][ T6107] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  541.102878][ T6107] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  541.105794][ T6107] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.108349][ T6107] usb 7-1: Product: syz
[  541.109770][ T6107] usb 7-1: Manufacturer: syz
[  541.111306][ T6107] usb 7-1: SerialNumber: syz
[  541.115210][ T6929] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  541.119231][ T6107] cdc_mbim 7-1:1.0: skipping garbage
[  541.166817][ T6923] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  541.169226][ T6923] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  541.235673][ T6925] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  541.238035][ T6925] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  541.284720][ T6927] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  541.287051][ T6927] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  541.318533][ T6929] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  541.321756][ T6929] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  541.773558][ T6923] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  541.775875][ T6923] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  541.778424][  T830] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  541.842247][ T6925] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  541.844775][ T6925] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  541.847247][ T6227] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  541.891236][ T6927] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  541.893971][ T6927] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  541.896480][ T6053] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  541.926810][ T6929] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  541.929151][ T6929] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  541.931654][ T6107] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  541.980625][  T830] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  541.985639][  T830] cdc_mbim 8-1:1.0: cdc-wdm0: USB WDM device
[  541.990700][  T830] wwan wwan0: port wwan0mbim0 attached
[  542.000577][  T830] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, a6:1b:b0:75:aa:13
[  542.012637][  T830] usb 8-1: USB disconnect, device number 81
[  542.015439][  T830] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  542.047879][ T6227] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  542.051044][ T6227] cdc_mbim 5-1:1.0: cdc-wdm1: USB WDM device
[  542.054365][ T6227] wwan wwan1: port wwan1mbim0 attached
[  542.059718][ T6227] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 26:99:44:4c:95:a1
[  542.065834][ T6227] usb 5-1: USB disconnect, device number 81
[  542.068280][ T6227] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  542.094852][  T830] wwan wwan0: port wwan0mbim0 disconnected
[  542.098154][ T6053] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  542.110905][ T6053] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  542.117294][ T6053] wwan wwan0: port wwan0mbim0 attached
[  542.123984][ T6227] wwan wwan1: port wwan1mbim0 disconnected
[  542.126516][ T6053] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, da:d8:44:86:13:0d
[  542.133134][ T6107] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  542.139265][ T6107] cdc_mbim 7-1:1.0: cdc-wdm1: USB WDM device
[  542.143318][ T6053] usb 6-1: USB disconnect, device number 81
[  542.144254][ T6107] wwan wwan1: port wwan1mbim0 attached
[  542.148637][ T6053] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  542.158252][ T6107] cdc_mbim 7-1:1.0 wwan1: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 62:da:16:81:9b:0c
[  542.168496][ T6107] usb 7-1: USB disconnect, device number 81
[  542.171014][ T6107] cdc_mbim 7-1:1.0 wwan1: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  542.194551][ T6053] wwan wwan0: port wwan0mbim0 disconnected
[  542.283415][ T6107] wwan wwan1: port wwan1mbim0 disconnected
[  542.752757][ T6227] usb 8-1: new full-speed USB device number 82 using dummy_hcd
[  542.831976][ T6193] usb 5-1: new full-speed USB device number 82 using dummy_hcd
[  542.862023][   T24] usb 6-1: new full-speed USB device number 82 using dummy_hcd
[  542.892039][ T6107] usb 7-1: new full-speed USB device number 82 using dummy_hcd
[  542.903527][ T6227] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  542.907684][ T6227] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  542.912005][ T6227] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  542.916138][ T6227] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  542.921985][ T6227] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  542.925446][ T6227] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  542.928462][ T6227] usb 8-1: Product: syz
[  542.930100][ T6227] usb 8-1: Manufacturer: syz
[  542.931996][ T6227] usb 8-1: SerialNumber: syz
[  542.936307][ T6931] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  542.940065][ T6227] cdc_mbim 8-1:1.0: skipping garbage
[  543.003506][ T6193] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  543.007909][ T6193] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  543.012376][ T6193] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  543.013699][   T24] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  543.016678][ T6193] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  543.020886][   T24] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  543.027000][ T6193] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  543.029062][   T24] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  543.032925][ T6193] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  543.036095][   T24] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  543.039341][ T6193] usb 5-1: Product: syz
[  543.044269][   T24] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  543.044367][ T6193] usb 5-1: Manufacturer: syz
[  543.047969][   T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  543.049857][ T6193] usb 5-1: SerialNumber: syz
[  543.053090][   T24] usb 6-1: Product: syz
[  543.053388][ T6107] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  543.053405][ T6107] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  543.053423][ T6107] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  543.053437][ T6107] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  543.055097][ T6107] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  543.056635][   T24] usb 6-1: Manufacturer: syz
[  543.056651][   T24] usb 6-1: SerialNumber: syz
[  543.057815][ T6933] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  543.060190][ T6107] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  543.061198][ T6935] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  543.062423][   T24] cdc_mbim 6-1:1.0: skipping garbage
[  543.066633][ T6193] cdc_mbim 5-1:1.0: skipping garbage
[  543.068604][ T6107] usb 7-1: Product: syz
[  543.095934][ T6107] usb 7-1: Manufacturer: syz
[  543.097514][ T6107] usb 7-1: SerialNumber: syz
[  543.102348][ T6937] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  543.106436][ T6107] cdc_mbim 7-1:1.0: skipping garbage
[  543.139469][ T6931] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  543.141841][ T6931] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  543.262437][ T6935] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  543.264791][ T6935] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  543.265913][ T6933] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  543.269637][ T6933] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  543.306083][ T6937] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  543.308634][ T6937] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  543.746329][ T6931] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  543.748720][ T6931] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  543.751147][ T6227] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  543.869471][ T6935] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  543.872193][ T6935] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  543.873551][ T6933] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  543.875245][   T24] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  543.877834][ T6933] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  543.882702][ T6193] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  543.913452][ T6937] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  543.916592][ T6937] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  543.919873][ T6107] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  543.952349][ T6227] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  543.955129][ T6227] cdc_mbim 8-1:1.0: cdc-wdm0: USB WDM device
[  543.958273][ T6227] wwan wwan0: port wwan0mbim0 attached
[  543.963836][ T6227] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, ca:7a:c8:4f:17:00
[  543.969434][ T6227] usb 8-1: USB disconnect, device number 82
[  543.972086][ T6227] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  544.023584][ T6227] wwan wwan0: port wwan0mbim0 disconnected
[  544.080404][   T24] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  544.083333][   T24] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  544.083715][ T6193] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  544.088297][   T24] wwan wwan0: port wwan0mbim0 attached
[  544.089500][ T6193] cdc_mbim 5-1:1.0: cdc-wdm1: USB WDM device
[  544.093699][ T6193] wwan wwan1: port wwan1mbim0 attached
[  544.093903][   T24] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 02:79:e7:f6:b2:91
[  544.098904][ T6193] cdc_mbim 5-1:1.0 wwan1: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, ce:51:cf:97:74:cf
[  544.100877][   T24] usb 6-1: USB disconnect, device number 82
[  544.106590][ T6193] usb 5-1: USB disconnect, device number 82
[  544.106670][   T24] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  544.112283][ T6193] cdc_mbim 5-1:1.0 wwan1: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  544.123104][ T6107] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  544.127185][ T6107] cdc_mbim 7-1:1.0: cdc-wdm2: USB WDM device
[  544.131059][ T6107] wwan wwan2: port wwan2mbim0 attached
[  544.138251][ T6107] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 7e:94:d6:50:5c:78
[  544.144537][ T6107] usb 7-1: USB disconnect, device number 82
[  544.148516][ T6107] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  544.160456][   T24] wwan wwan0: port wwan0mbim0 disconnected
[  544.193206][ T6193] wwan wwan1: port wwan1mbim0 disconnected
[  544.264532][ T6107] wwan wwan2: port wwan2mbim0 disconnected
2026/02/27 08:56:57 executed programs: 332
[  544.702008][ T6227] usb 8-1: new full-speed USB device number 83 using dummy_hcd
[  544.831975][ T6107] usb 6-1: new full-speed USB device number 83 using dummy_hcd
[  544.861978][   T24] usb 5-1: new full-speed USB device number 83 using dummy_hcd
[  544.863590][ T6227] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  544.868018][ T6227] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  544.872466][ T6227] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  544.876415][ T6227] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  544.881670][ T6227] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  544.882046][ T6053] usb 7-1: new full-speed USB device number 83 using dummy_hcd
[  544.884535][ T6227] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  544.889342][ T6227] usb 8-1: Product: syz
[  544.890740][ T6227] usb 8-1: Manufacturer: syz
[  544.892274][ T6227] usb 8-1: SerialNumber: syz
[  544.898692][ T6942] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  544.902154][ T6227] cdc_mbim 8-1:1.0: skipping garbage
[  544.993467][ T6107] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  544.997302][ T6107] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  545.000724][ T6107] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  545.004567][ T6107] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  545.009928][ T6107] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  545.012831][ T6107] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  545.013515][   T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  545.015347][ T6107] usb 6-1: Product: syz
[  545.018803][   T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  545.020132][ T6107] usb 6-1: Manufacturer: syz
[  545.020146][ T6107] usb 6-1: SerialNumber: syz
[  545.022734][ T6944] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  545.023663][   T24] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  545.026274][ T6107] cdc_mbim 6-1:1.0: skipping garbage
[  545.026650][   T24] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  545.038960][ T6053] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  545.042566][ T6053] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  545.046035][   T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  545.048791][   T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  545.051293][   T24] usb 5-1: Product: syz
[  545.052851][ T6053] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  545.056234][ T6053] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  545.059664][   T24] usb 5-1: Manufacturer: syz
[  545.061228][   T24] usb 5-1: SerialNumber: syz
[  545.064830][ T6946] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  545.065570][ T6053] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  545.070924][   T24] cdc_mbim 5-1:1.0: skipping garbage
[  545.072880][ T6053] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  545.075459][ T6053] usb 7-1: Product: syz
[  545.076861][ T6053] usb 7-1: Manufacturer: syz
[  545.078360][ T6053] usb 7-1: SerialNumber: syz
[  545.082265][ T6948] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  545.085756][ T6053] cdc_mbim 7-1:1.0: skipping garbage
[  545.101834][ T6942] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  545.104288][ T6942] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  545.229872][ T6944] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  545.232238][ T6944] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  545.270772][ T6946] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  545.273505][ T6946] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  545.288797][ T6948] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  545.291204][ T6948] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  545.708894][ T6942] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  545.712091][ T6942] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  545.715207][ T6227] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  545.837838][ T6944] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  545.841011][ T6944] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  545.844581][ T6107] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  545.877914][ T6946] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  545.880290][ T6946] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  545.882793][   T24] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  545.895500][ T6948] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  545.897872][ T6948] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  545.900411][ T6053] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  545.917904][ T6227] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  545.920746][ T6227] cdc_mbim 8-1:1.0: cdc-wdm0: USB WDM device
[  545.924083][ T6227] wwan wwan0: port wwan0mbim0 attached
[  545.929286][ T6227] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, 46:ae:03:74:83:27
[  545.937495][ T6227] usb 8-1: USB disconnect, device number 83
[  545.939963][ T6227] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  546.013005][ T6227] wwan wwan0: port wwan0mbim0 disconnected
[  546.045414][ T6107] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  546.048947][ T6107] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  546.053336][ T6107] wwan wwan0: port wwan0mbim0 attached
[  546.059804][ T6107] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 3a:58:14:11:cd:0e
[  546.066377][ T6107] usb 6-1: USB disconnect, device number 83
[  546.068950][ T6107] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  546.083532][   T24] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  546.087618][   T24] cdc_mbim 5-1:1.0: cdc-wdm1: USB WDM device
[  546.093094][   T24] wwan wwan1: port wwan1mbim0 attached
[  546.100663][   T24] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 76:00:77:4b:68:58
[  546.104443][ T6053] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  546.108055][ T6053] cdc_mbim 7-1:1.0: cdc-wdm2: USB WDM device
[  546.113697][ T6053] wwan wwan2: port wwan2mbim0 attached
[  546.116063][   T24] usb 5-1: USB disconnect, device number 83
[  546.118650][   T24] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  546.131221][ T6053] cdc_mbim 7-1:1.0 wwan1: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 6a:79:67:b4:47:90
[  546.139502][ T6107] wwan wwan0: port wwan0mbim0 disconnected
[  546.146577][ T6053] usb 7-1: USB disconnect, device number 83
[  546.150519][ T6053] cdc_mbim 7-1:1.0 wwan1: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  546.214411][   T24] wwan wwan1: port wwan1mbim0 disconnected
[  546.253747][ T6053] wwan wwan2: port wwan2mbim0 disconnected
[  546.682362][ T6207] usb 8-1: new full-speed USB device number 84 using dummy_hcd
[  546.802044][ T6193] usb 6-1: new full-speed USB device number 84 using dummy_hcd
[  546.841970][ T6053] usb 5-1: new full-speed USB device number 84 using dummy_hcd
[  546.844392][ T6207] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  546.849431][ T6207] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  546.855011][ T6207] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  546.859788][ T6207] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  546.866593][ T6207] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  546.869989][ T6207] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  546.872007][   T24] usb 7-1: new full-speed USB device number 84 using dummy_hcd
[  546.873459][ T6207] usb 8-1: Product: syz
[  546.877581][ T6207] usb 8-1: Manufacturer: syz
[  546.879182][ T6207] usb 8-1: SerialNumber: syz
[  546.882731][ T6951] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  546.886859][ T6207] cdc_mbim 8-1:1.0: skipping garbage
[  546.954470][ T6193] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  546.960030][ T6193] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  546.965731][ T6193] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  546.970374][ T6193] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  546.978115][ T6193] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  546.982412][ T6193] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  546.986174][ T6193] usb 6-1: Product: syz
[  546.988141][ T6193] usb 6-1: Manufacturer: syz
[  546.990203][ T6193] usb 6-1: SerialNumber: syz
[  547.000142][ T6954] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  547.004042][ T6053] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  547.008709][ T6053] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  547.008885][ T6193] cdc_mbim 6-1:1.0: skipping garbage
[  547.013364][ T6053] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  547.013392][ T6053] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  547.015436][ T6053] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  547.028311][ T6053] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  547.031635][ T6053] usb 5-1: Product: syz
[  547.033795][ T6053] usb 5-1: Manufacturer: syz
[  547.035840][ T6053] usb 5-1: SerialNumber: syz
[  547.038370][   T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  547.043762][   T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  547.049060][   T24] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  547.054006][   T24] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  547.058922][ T6956] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  547.063613][ T6053] cdc_mbim 5-1:1.0: skipping garbage
[  547.067461][   T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  547.070773][   T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  547.073650][   T24] usb 7-1: Product: syz
[  547.074984][   T24] usb 7-1: Manufacturer: syz
[  547.076490][   T24] usb 7-1: SerialNumber: syz
[  547.080677][ T6958] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  547.084562][   T24] cdc_mbim 7-1:1.0: skipping garbage
[  547.086550][ T6951] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  547.090199][ T6951] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  547.203616][ T6954] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  547.205799][ T6954] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  547.260179][ T6956] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  547.262653][ T6956] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  547.284299][ T6958] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  547.286417][ T6958] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  547.694451][ T6951] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  547.696594][ T6951] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  547.698900][ T6207] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  547.810402][ T6954] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  547.813274][ T6954] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  547.816575][ T6193] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  547.866638][ T6956] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  547.868797][ T6956] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  547.871165][ T6053] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  547.890432][ T6958] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  547.892805][ T6958] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  547.895545][   T24] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  547.899792][ T6207] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  547.903258][ T6207] cdc_mbim 8-1:1.0: cdc-wdm0: USB WDM device
[  547.906566][ T6207] wwan wwan0: port wwan0mbim0 attached
[  547.913089][ T6207] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, ba:6e:37:54:10:b5
[  547.919247][ T6207] usb 8-1: USB disconnect, device number 84
[  547.921764][ T6207] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  547.983497][ T6207] wwan wwan0: port wwan0mbim0 disconnected
[  548.019050][ T6193] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  548.021634][ T6193] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  548.025062][ T6193] wwan wwan0: port wwan0mbim0 attached
[  548.030132][ T6193] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 06:4d:61:1a:b8:43
[  548.037514][ T6193] usb 6-1: USB disconnect, device number 84
[  548.039825][ T6193] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  548.071934][ T6053] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  548.076435][ T6053] cdc_mbim 5-1:1.0: cdc-wdm1: USB WDM device
[  548.080652][ T6053] wwan wwan1: port wwan1mbim0 attached
[  548.089560][ T6053] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 9a:71:e3:11:ac:9f
[  548.096117][   T24] cdc_mbim 7-1:1.0: setting tx_max = 16384
[  548.100203][ T6053] usb 5-1: USB disconnect, device number 84
[  548.103404][ T6053] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  548.106858][   T24] cdc_mbim 7-1:1.0: cdc-wdm2: USB WDM device
[  548.106927][ T6193] wwan wwan0: port wwan0mbim0 disconnected
[  548.110918][   T24] wwan wwan2: port wwan2mbim0 attached
[  548.123320][   T24] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 12:e0:24:f6:74:47
[  548.130508][   T24] usb 7-1: USB disconnect, device number 84
[  548.133189][   T24] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM
[  548.174653][ T6053] wwan wwan1: port wwan1mbim0 disconnected
[  548.180882][ T5994] udevd[5994]: setting mode of /dev/bus/usb/005/084 to 020664 failed: No such file or directory
[  548.186210][ T5994] udevd[5994]: setting owner of /dev/bus/usb/005/084 to uid=0, gid=0 failed: No such file or directory
[  548.254186][   T24] wwan wwan2: port wwan2mbim0 disconnected
[  548.663091][ T6107] usb 8-1: new full-speed USB device number 85 using dummy_hcd
[  548.781996][ T6227] usb 6-1: new full-speed USB device number 85 using dummy_hcd
[  548.813464][ T6107] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  548.816986][ T6107] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  548.820425][ T6107] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  548.824162][ T6107] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  548.829026][ T6107] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  548.832264][ T6107] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  548.834816][ T6107] usb 8-1: Product: syz
[  548.836417][ T6107] usb 8-1: Manufacturer: syz
[  548.838236][ T6107] usb 8-1: SerialNumber: syz
[  548.842248][  T830] usb 5-1: new full-speed USB device number 85 using dummy_hcd
[  548.846344][ T6961] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  548.850119][ T6107] cdc_mbim 8-1:1.0: skipping garbage
[  548.862017][   T24] usb 7-1: new full-speed USB device number 85 using dummy_hcd
[  548.933494][ T6227] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  548.937836][ T6227] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  548.942331][ T6227] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  548.946670][ T6227] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  548.953007][ T6227] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  548.956774][ T6227] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  548.960181][ T6227] usb 6-1: Product: syz
[  548.962199][ T6227] usb 6-1: Manufacturer: syz
[  548.964150][ T6227] usb 6-1: SerialNumber: syz
[  548.969145][ T6963] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  548.973944][ T6227] cdc_mbim 6-1:1.0: skipping garbage
[  549.004070][  T830] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  549.007423][  T830] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  549.010839][  T830] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  549.014422][  T830] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  549.019421][  T830] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  549.022309][  T830] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  549.023603][   T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  549.024751][  T830] usb 5-1: Product: syz
[  549.029134][   T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  549.029179][   T24] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  549.030486][  T830] usb 5-1: Manufacturer: syz
[  549.030498][  T830] usb 5-1: SerialNumber: syz
[  549.033082][ T6965] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  549.035055][   T24] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  549.039870][  T830] cdc_mbim 5-1:1.0: skipping garbage
[  549.042403][   T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  549.052510][ T6961] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  549.055225][   T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  549.057374][ T6961] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  549.060557][   T24] usb 7-1: Product: syz
[  549.064924][   T24] usb 7-1: Manufacturer: syz
[  549.066917][   T24] usb 7-1: SerialNumber: syz
[  549.072025][ T6967] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  549.075287][   T24] cdc_mbim 7-1:1.0: skipping garbage
[  549.177473][ T6963] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  549.179895][ T6963] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  549.239443][ T6965] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  549.241814][ T6965] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  549.275448][ T6967] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  549.277797][ T6967] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  549.665222][ T6961] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  549.667688][ T6961] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  549.670262][ T6107] cdc_mbim 8-1:1.0: setting rx_max = 16384
[  549.784127][ T6963] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  549.786613][ T6963] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  549.789103][ T6227] cdc_mbim 6-1:1.0: setting rx_max = 16384
[  549.845787][ T6965] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  549.848118][ T6965] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  549.850632][  T830] cdc_mbim 5-1:1.0: setting rx_max = 16384
[  549.873308][ T6107] cdc_mbim 8-1:1.0: setting tx_max = 16384
[  549.877280][ T6107] cdc_mbim 8-1:1.0: cdc-wdm0: USB WDM device
[  549.881994][ T6967] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  549.884555][ T6107] wwan wwan0: port wwan0mbim0 attached
[  549.886840][ T6967] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22
[  549.889343][   T24] cdc_mbim 7-1:1.0: setting rx_max = 16384
[  549.894069][ T6107] cdc_mbim 8-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, c6:7e:04:c2:19:a6
[  549.903382][ T6107] usb 8-1: USB disconnect, device number 85
[  549.908505][ T6107] cdc_mbim 8-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM
[  549.975855][ T6107] wwan wwan0: port wwan0mbim0 disconnected
[  549.991415][ T6227] cdc_mbim 6-1:1.0: setting tx_max = 16384
[  549.996763][ T6227] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device
[  550.003397][ T6227] wwan wwan0: port wwan0mbim0 attached
[  550.008834][ T6227] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 92:f6:a5:c8:b3:02
[  550.014454][ T6227] usb 6-1: USB disconnect, device number 85
[  550.017287][ T6227] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM
[  550.051322][  T830] cdc_mbim 5-1:1.0: setting tx_max = 16384
[  550.063588][  T830] cdc_mbim 5-1:1.0: cdc-wdm1: USB WDM device
[  550.066955][  T830] wwan wwan1: port wwan1mbim0 attached
[  550.074485][ T6227] wwan wwan0: port wwan0mbim0 disconnected
[  550.077034][  T830] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 4e:20:b0:70:d7:45
[  550.084614][    C2] ------------[ cut here ]------------
[  550.086176][  T830] usb 5-1: USB disconnect, device number 85
[  550.087021][    C2] 1
[  550.088906][    C2] WARNING: mm/page_alloc.c:5226 at __alloc_frozen_pages_noprof+0x23ea/0x2ba0, CPU#2: ksoftirqd/2/23
[  550.093536][    C2] Modules linked in:
[  550.094909][    C2] CPU: 2 UID: 0 PID: 23 Comm: ksoftirqd/2 Not tainted syzkaller #0 PREEMPT(full) 
[  550.094938][  T830] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM
[  550.097918][    C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[  550.097931][    C2] RIP: 0010:__alloc_frozen_pages_noprof+0x23ea/0x2ba0
[  550.107384][    C2] Code: 00 45 31 c9 49 83 bc 24 70 05 00 00 00 4c 89 4c 24 50 0f 85 5f f8 ff ff c6 44 24 10 00 e9 f3 ea ff ff c6 05 f4 ad 5a 0e 01 90 <0f> 0b 90 e9 69 df ff ff 83 7c 24 40 03 41 bc 04 00 00 00 7f 06 41
[  550.114441][    C2] RSP: 0018:ffffc9000061f4a0 EFLAGS: 00010246
[  550.116803][    C2] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  550.119096][ T5638] 8021q: adding VLAN 0 to HW filter on device wwan0
[  550.119549][    C2] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000060820
[  550.124314][    C2] RBP: 0000000000000014 R08: 0000000000000005 R09: 0000000000000009
[  550.127672][    C2] R10: 0000000000000014 R11: 0000000000000000 R12: 0000000000060820
[  550.130587][    C2] R13: 1ffff920000c3ee3 R14: 0000000000000014 R15: 1ffff920000c3ead
[  550.133967][    C2] FS:  0000000000000000(0000) GS:ffff8880d6547000(0000) knlGS:0000000000000000
[  550.137746][    C2] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  550.140452][    C2] CR2: 0000565393821da8 CR3: 0000000038133000 CR4: 0000000000352ef0
[  550.143661][    C2] Call Trace:
[  550.145092][    C2]  <TASK>
[  550.146366][    C2]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  550.148664][    C2]  ? do_raw_spin_lock+0x128/0x260
[  550.150322][    C2]  ? find_held_lock+0x2b/0x80
[  550.152212][    C2]  ? mark_held_locks+0x40/0x70
[  550.153801][    C2]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  550.155656][    C2]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  550.157662][    C2]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  550.159672][    C2]  ? stack_depot_save_flags+0x479/0x9d0
[  550.161439][    C2]  ? __alloc_skb+0x140/0x710
[  550.162970][    C2]  ? __netdev_alloc_skb+0x7a/0x960
[  550.164605][    C2]  ? rx_submit+0xfe/0xd50
[  550.166001][    C2]  ? rx_alloc_submit+0xd3/0x150
[  550.167558][    C2]  ? usbnet_bh+0xd08/0x1050
[  550.169176][    C2]  ? process_one_work+0x9d7/0x1920
[  550.170831][    C2]  ? bh_worker+0x634/0x880
[  550.172542][    C2]  ? workqueue_softirq_action+0x142/0x1a0
[  550.175099][    C2]  ? tasklet_action+0x14/0x70
[  550.177109][    C2]  ? handle_softirqs+0x1eb/0x9e0
[  550.179186][    C2]  ? run_ksoftirqd+0x38/0x60
[  550.181161][    C2]  ? smpboot_thread_fn+0x3d3/0xaa0
[  550.183277][    C2]  ? kthread+0x370/0x450
[  550.184629][    C2]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  550.186523][    C2]  ? policy_nodemask+0xed/0x4f0
[  550.188089][    C2]  alloc_pages_mpol+0x1fb/0x550
[  550.189708][    C2]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  550.191482][    C2]  ___kmalloc_large_node+0x104/0x150
[  550.193284][    C2]  __kmalloc_large_node_noprof+0x1c/0x70
[  550.195074][    C2]  __kmalloc_node_track_caller_noprof+0x5c7/0x850
[  550.197136][    C2]  ? __alloc_skb+0x185/0x710
[  550.198632][    C2]  ? trace_kmem_cache_alloc+0xf3/0x120
[  550.200854][    C2]  ? __kasan_slab_alloc+0x89/0x90
[  550.202489][    C2]  kmalloc_reserve+0x2b7/0x350
[  550.204034][    C2]  __alloc_skb+0x185/0x710
[  550.205468][    C2]  ? __alloc_skb+0x5b7/0x710
[  550.207008][    C2]  ? __pfx___alloc_skb+0x10/0x10
[  550.208586][    C2]  __netdev_alloc_skb+0x7a/0x960
[  550.210323][    C2]  rx_submit+0xfe/0xd50
[  550.211677][    C2]  ? usb_init_urb+0xed/0x130
[  550.213239][    C2]  rx_alloc_submit+0xd3/0x150
[  550.214744][    C2]  usbnet_bh+0xd08/0x1050
[  550.216129][    C2]  ? rcu_is_watching+0x12/0xc0
[  550.217633][    C2]  process_one_work+0x9d7/0x1920
[  550.219259][    C2]  ? __pfx_process_one_work+0x10/0x10
[  550.220989][    C2]  ? __pfx_usbnet_bh_work+0x10/0x10
[  550.222708][    C2]  bh_worker+0x634/0x880
[  550.224074][    C2]  ? __pfx_bh_worker+0x10/0x10
[  550.225599][    C2]  workqueue_softirq_action+0x142/0x1a0
[  550.227365][    C2]  tasklet_action+0x14/0x70
[  550.229224][    C2]  handle_softirqs+0x1eb/0x9e0
[  550.230933][    C2]  ? __pfx_handle_softirqs+0x10/0x10
[  550.232571][    C2]  ? run_ksoftirqd+0x5b/0x60
[  550.234397][    C2]  ? rcu_is_watching+0x12/0xc0
[  550.236304][    C2]  ? __pfx_run_ksoftirqd+0x10/0x10
[  550.238437][    C2]  run_ksoftirqd+0x38/0x60
[  550.240283][    C2]  smpboot_thread_fn+0x3d3/0xaa0
[  550.242167][    C2]  ? kthread+0x13a/0x450
[  550.243550][    C2]  ? __pfx_smpboot_thread_fn+0x10/0x10
[  550.245347][    C2]  kthread+0x370/0x450
[  550.246681][    C2]  ? __pfx_kthread+0x10/0x10
[  550.248247][    C2]  ret_from_fork+0x754/0xd80
[  550.249992][    C2]  ? __pfx_ret_from_fork+0x10/0x10
[  550.251692][    C2]  ? __switch_to+0x7b4/0x1120
[  550.253357][    C2]  ? __pfx_kthread+0x10/0x10
[  550.254871][    C2]  ret_from_fork_asm+0x1a/0x30
[  550.256438][    C2]  </TASK>
[  550.257488][    C2] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  550.259850][    C2] CPU: 2 UID: 0 PID: 23 Comm: ksoftirqd/2 Not tainted syzkaller #0 PREEMPT(full) 
[  550.262848][    C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[  550.266081][    C2] Call Trace:
[  550.267189][    C2]  <TASK>
[  550.268167][    C2]  dump_stack_lvl+0x100/0x190
[  550.269759][    C2]  vpanic+0x552/0x970
[  550.271082][    C2]  ? __pfx_vpanic+0x10/0x10
[  550.272638][    C2]  panic+0xd1/0xe0
[  550.273874][    C2]  ? __pfx_panic+0x10/0x10
[  550.275322][    C2]  ? check_panic_on_warn+0x1f/0x90
[  550.277033][    C2]  check_panic_on_warn.cold+0x19/0x34
[  550.278841][    C2]  ? __alloc_frozen_pages_noprof+0x23ea/0x2ba0
[  550.280936][    C2]  __warn.cold+0x191/0x348
[  550.282428][    C2]  __report_bug+0x296/0x3d0
[  550.283948][    C2]  ? __alloc_frozen_pages_noprof+0x23ea/0x2ba0
[  550.285964][    C2]  ? __pfx___report_bug+0x10/0x10
[  550.287608][    C2]  ? __lock_acquire+0x4a5/0x2630
[  550.289370][    C2]  ? __lock_acquire+0x4a5/0x2630
[  550.290967][    C2]  ? __alloc_frozen_pages_noprof+0x23ea/0x2ba0
[  550.293040][    C2]  report_bug+0xb2/0x220
[  550.294427][    C2]  ? __alloc_frozen_pages_noprof+0x23ea/0x2ba0
[  550.296444][    C2]  handle_bug+0x166/0x2a0
[  550.297858][    C2]  exc_invalid_op+0x17/0x50
[  550.299341][    C2]  asm_exc_invalid_op+0x1a/0x20
[  550.300941][    C2] RIP: 0010:__alloc_frozen_pages_noprof+0x23ea/0x2ba0
[  550.303175][    C2] Code: 00 45 31 c9 49 83 bc 24 70 05 00 00 00 4c 89 4c 24 50 0f 85 5f f8 ff ff c6 44 24 10 00 e9 f3 ea ff ff c6 05 f4 ad 5a 0e 01 90 <0f> 0b 90 e9 69 df ff ff 83 7c 24 40 03 41 bc 04 00 00 00 7f 06 41
[  550.309550][    C2] RSP: 0018:ffffc9000061f4a0 EFLAGS: 00010246
[  550.311486][    C2] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  550.313962][    C2] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000060820
[  550.316429][    C2] RBP: 0000000000000014 R08: 0000000000000005 R09: 0000000000000009
[  550.318900][    C2] R10: 0000000000000014 R11: 0000000000000000 R12: 0000000000060820
[  550.321374][    C2] R13: 1ffff920000c3ee3 R14: 0000000000000014 R15: 1ffff920000c3ead
[  550.323820][    C2]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  550.325767][    C2]  ? do_raw_spin_lock+0x128/0x260
[  550.327399][    C2]  ? find_held_lock+0x2b/0x80
[  550.328943][    C2]  ? mark_held_locks+0x40/0x70
[  550.330472][    C2]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  550.332319][    C2]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  550.334313][    C2]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  550.336093][    C2]  ? stack_depot_save_flags+0x479/0x9d0
[  550.337808][    C2]  ? __alloc_skb+0x140/0x710
[  550.339253][    C2]  ? __netdev_alloc_skb+0x7a/0x960
[  550.340822][    C2]  ? rx_submit+0xfe/0xd50
[  550.342178][    C2]  ? rx_alloc_submit+0xd3/0x150
[  550.343666][    C2]  ? usbnet_bh+0xd08/0x1050
[  550.345129][    C2]  ? process_one_work+0x9d7/0x1920
[  550.346745][    C2]  ? bh_worker+0x634/0x880
[  550.348165][    C2]  ? workqueue_softirq_action+0x142/0x1a0
[  550.349993][    C2]  ? tasklet_action+0x14/0x70
[  550.351501][    C2]  ? handle_softirqs+0x1eb/0x9e0
[  550.353121][    C2]  ? run_ksoftirqd+0x38/0x60
[  550.354551][    C2]  ? smpboot_thread_fn+0x3d3/0xaa0
[  550.356121][    C2]  ? kthread+0x370/0x450
[  550.357459][    C2]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  550.359354][    C2]  ? policy_nodemask+0xed/0x4f0
[  550.360918][    C2]  alloc_pages_mpol+0x1fb/0x550
[  550.362366][    C2]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  550.364048][    C2]  ___kmalloc_large_node+0x104/0x150
[  550.365729][    C2]  __kmalloc_large_node_noprof+0x1c/0x70
[  550.367424][    C2]  __kmalloc_node_track_caller_noprof+0x5c7/0x850
[  550.369394][    C2]  ? __alloc_skb+0x185/0x710
[  550.370864][    C2]  ? trace_kmem_cache_alloc+0xf3/0x120
[  550.372593][    C2]  ? __kasan_slab_alloc+0x89/0x90
[  550.374219][    C2]  kmalloc_reserve+0x2b7/0x350
[  550.375747][    C2]  __alloc_skb+0x185/0x710
[  550.377316][    C2]  ? __alloc_skb+0x5b7/0x710
[  550.378880][    C2]  ? __pfx___alloc_skb+0x10/0x10
[  550.380441][    C2]  __netdev_alloc_skb+0x7a/0x960
[  550.382040][    C2]  rx_submit+0xfe/0xd50
[  550.383345][    C2]  ? usb_init_urb+0xed/0x130
[  550.384805][    C2]  rx_alloc_submit+0xd3/0x150
[  550.386301][    C2]  usbnet_bh+0xd08/0x1050
[  550.387661][    C2]  ? rcu_is_watching+0x12/0xc0
[  550.389223][    C2]  process_one_work+0x9d7/0x1920
[  550.390753][    C2]  ? __pfx_process_one_work+0x10/0x10
[  550.392418][    C2]  ? __pfx_usbnet_bh_work+0x10/0x10
[  550.394069][    C2]  bh_worker+0x634/0x880
[  550.395313][    C2]  ? __pfx_bh_worker+0x10/0x10
[  550.396789][    C2]  workqueue_softirq_action+0x142/0x1a0
[  550.398471][    C2]  tasklet_action+0x14/0x70
[  550.399883][    C2]  handle_softirqs+0x1eb/0x9e0
[  550.401602][    C2]  ? __pfx_handle_softirqs+0x10/0x10
[  550.403224][    C2]  ? run_ksoftirqd+0x5b/0x60
[  550.404693][    C2]  ? rcu_is_watching+0x12/0xc0
[  550.406227][    C2]  ? __pfx_run_ksoftirqd+0x10/0x10
[  550.407819][    C2]  run_ksoftirqd+0x38/0x60
[  550.409291][    C2]  smpboot_thread_fn+0x3d3/0xaa0
[  550.410891][    C2]  ? kthread+0x13a/0x450
[  550.412258][    C2]  ? __pfx_smpboot_thread_fn+0x10/0x10
[  550.414042][    C2]  kthread+0x370/0x450
[  550.415348][    C2]  ? __pfx_kthread+0x10/0x10
[  550.416821][    C2]  ret_from_fork+0x754/0xd80
[  550.418304][    C2]  ? __pfx_ret_from_fork+0x10/0x10
[  550.419935][    C2]  ? __switch_to+0x7b4/0x1120
[  550.421447][    C2]  ? __pfx_kthread+0x10/0x10
[  550.422933][    C2]  ret_from_fork_asm+0x1a/0x30
[  550.424459][    C2]  </TASK>
[  550.426186][    C2] Kernel Offset: disabled
[  550.427569][    C2] Rebooting in 86400 seconds..