device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  193.384452][ T4365] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  193.408973][ T4365] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 063
[  193.552799][ T4364] usb 3-1: new high-speed USB device number 62 using dummy_hcd
[  193.702363][ T4387]  (null): failure reading functionality
[  193.719911][ T4387] i2c i2c-2: failure reading functionality
[  193.732447][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  193.740250][ T4387] usb 2-1: USB disconnect, device number 63
[  193.756344][ T4364] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  193.772642][ T4364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  193.791286][ T4364] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 062
[  193.810936][ T4365]  (null): failure reading functionality
[  193.823650][ T4365] i2c i2c-3: failure reading functionality
[  193.850890][ T4365] i2c i2c-3: connected i2c-tiny-usb device
[  193.863916][ T4365] usb 1-1: USB disconnect, device number 63
[  194.052741][ T2121] usb 5-1: new high-speed USB device number 63 using dummy_hcd
[  194.192063][ T4364]  (null): failure reading functionality
[  194.206371][ T4364] i2c i2c-2: failure reading functionality
[  194.221962][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  194.229231][ T4364] usb 3-1: USB disconnect, device number 62
[  194.245563][ T2121] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  194.261511][ T2121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.284979][ T2121] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 063
[  194.552665][ T4387] usb 2-1: new high-speed USB device number 64 using dummy_hcd
[  194.612653][ T4388] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[  194.686234][ T2121]  (null): failure reading functionality
[  194.694743][ T2121] i2c i2c-2: failure reading functionality
[  194.708741][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  194.725997][ T2121] usb 5-1: USB disconnect, device number 63
[  194.737644][ T4387] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  194.749244][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.790913][ T4387] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 064
[  194.804011][ T4388] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  194.814324][ T4388] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.828286][ T4388] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 064
[  195.052632][ T4360] usb 3-1: new high-speed USB device number 63 using dummy_hcd
[  195.192320][ T4387]  (null): failure reading functionality
[  195.201496][ T4387] i2c i2c-2: failure reading functionality
[  195.221599][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  195.230585][ T4388]  (null): failure reading functionality
[  195.239129][ T4388] i2c i2c-3: failure reading functionality
[  195.254710][ T4360] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  195.269558][ T4387] usb 2-1: USB disconnect, device number 64
[  195.276678][ T4360] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.289977][ T4388] i2c i2c-3: connected i2c-tiny-usb device
[  195.312404][ T4360] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 063
[  195.323665][ T4388] usb 1-1: USB disconnect, device number 64
[  195.512709][ T4365] usb 5-1: new high-speed USB device number 64 using dummy_hcd
[  195.712304][ T4365] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  195.722674][ T4360]  (null): failure reading functionality
[  195.734824][ T4365] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.761195][ T4360] i2c i2c-2: failure reading functionality
[  195.770552][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  195.782122][ T4365] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 064
[  195.790405][ T4360] usb 3-1: USB disconnect, device number 63
[  196.022636][ T4388] usb 2-1: new high-speed USB device number 65 using dummy_hcd
[  196.102637][ T4387] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[  196.183024][ T4365]  (null): failure reading functionality
[  196.191919][ T4365] i2c i2c-2: failure reading functionality
[  196.199950][ T4365] i2c i2c-2: connected i2c-tiny-usb device
[  196.214487][ T4388] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  196.217892][ T4365] usb 5-1: USB disconnect, device number 64
[  196.240053][ T4388] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.260605][ T4388] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 065
[  196.289695][ T4387] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  196.302489][ T4387] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.322263][ T4387] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 065
[  196.592782][ T3654] usb 3-1: new high-speed USB device number 64 using dummy_hcd
[  196.655933][ T4388]  (null): failure reading functionality
[  196.666132][ T4388] i2c i2c-2: failure reading functionality
[  196.674773][ T4388] i2c i2c-2: connected i2c-tiny-usb device
2026/08/09 11:50:29 executed programs: 299
[  196.707880][ T4388] usb 2-1: USB disconnect, device number 65
[  196.718536][ T4387]  (null): failure reading functionality
[  196.735491][ T4387] i2c i2c-3: failure reading functionality
[  196.763177][ T4387] i2c i2c-3: connected i2c-tiny-usb device
[  196.775439][ T4387] usb 1-1: USB disconnect, device number 65
[  196.784413][ T3654] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  196.801215][ T3654] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.821397][ T3654] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 064
[  197.012820][ T4356] usb 5-1: new high-speed USB device number 65 using dummy_hcd
[  197.214336][ T4356] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  197.225419][ T3654]  (null): failure reading functionality
[  197.245479][ T3654] i2c i2c-2: failure reading functionality
[  197.248139][ T4356] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  197.269895][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  197.290340][ T3654] usb 3-1: USB disconnect, device number 64
[  197.316812][ T4356] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 065
[  197.442683][ T4360] usb 2-1: new high-speed USB device number 66 using dummy_hcd
[  197.562690][ T4387] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[  197.625669][ T4360] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  197.635104][ T4360] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  197.649583][ T4360] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 066
[  197.703343][ T4356]  (null): failure reading functionality
[  197.712896][ T4356] i2c i2c-2: failure reading functionality
[  197.721423][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  197.735598][ T4356] usb 5-1: USB disconnect, device number 65
[  197.764206][ T4387] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  197.781073][ T4387] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  197.800389][ T4387] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 066
[  198.051720][ T4360]  (null): failure reading functionality
[  198.062307][ T4360] i2c i2c-2: failure reading functionality
[  198.072703][ T4388] usb 3-1: new high-speed USB device number 65 using dummy_hcd
[  198.081585][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  198.094063][ T4360] usb 2-1: USB disconnect, device number 66
[  198.200841][ T4387]  (null): failure reading functionality
[  198.210230][ T4387] i2c i2c-3: failure reading functionality
[  198.218648][ T4387] i2c i2c-3: connected i2c-tiny-usb device
[  198.226175][ T4387] usb 1-1: USB disconnect, device number 66
[  198.271526][ T4388] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  198.286062][ T4388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  198.309674][ T4388] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 065
[  198.522737][ T4353] usb 5-1: new high-speed USB device number 66 using dummy_hcd
[  198.710843][ T4388]  (null): failure reading functionality
[  198.722931][ T4388] i2c i2c-2: failure reading functionality
[  198.729841][ T4353] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  198.735579][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  198.751024][ T4388] usb 3-1: USB disconnect, device number 65
[  198.763229][ T4353] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  198.788562][ T4353] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 066
[  198.853005][ T4360] usb 2-1: new high-speed USB device number 67 using dummy_hcd
[  199.052628][ T2121] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[  199.059990][ T4360] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  199.069844][ T4360] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  199.085636][ T4360] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 067
[  199.188262][ T4353]  (null): failure reading functionality
[  199.200840][ T4353] i2c i2c-2: failure reading functionality
[  199.209218][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  199.233522][ T4353] usb 5-1: USB disconnect, device number 66
[  199.241752][ T2121] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  199.253466][ T2121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  199.288669][ T2121] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 067
[  199.476190][ T1279] ieee802154 phy0 wpan0: encryption failed: -22
[  199.482721][ T1279] ieee802154 phy1 wpan1: encryption failed: -22
[  199.493350][ T4360]  (null): failure reading functionality
[  199.505262][ T4360] i2c i2c-2: failure reading functionality
[  199.515421][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  199.526581][ T4360] usb 2-1: USB disconnect, device number 67
[  199.542815][ T4387] usb 3-1: new high-speed USB device number 66 using dummy_hcd
[  199.703271][ T2121]  (null): failure reading functionality
[  199.723448][ T2121] i2c i2c-3: failure reading functionality
[  199.736145][ T4387] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  199.749697][ T2121] i2c i2c-3: connected i2c-tiny-usb device
[  199.757705][ T4387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  199.774835][ T2121] usb 1-1: USB disconnect, device number 67
[  199.798255][ T4387] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 066
[  199.982745][ T4356] usb 5-1: new high-speed USB device number 67 using dummy_hcd
[  200.166081][ T4356] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  200.175999][ T4356] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  200.194329][ T4387]  (null): failure reading functionality
[  200.207543][ T4356] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 067
[  200.216487][ T4387] i2c i2c-2: failure reading functionality
[  200.239673][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  200.253912][ T4387] usb 3-1: USB disconnect, device number 66
[  200.312859][ T4353] usb 2-1: new high-speed USB device number 68 using dummy_hcd
[  200.527790][ T4353] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  200.533002][ T2121] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[  200.538341][ T4353] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  200.559049][ T4353] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 068
[  200.609228][ T4356]  (null): failure reading functionality
[  200.622115][ T4356] i2c i2c-2: failure reading functionality
[  200.630460][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  200.642018][ T4356] usb 5-1: USB disconnect, device number 67
[  200.734826][ T2121] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  200.746667][ T2121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  200.772584][ T2121] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 068
[  200.960841][ T4353]  (null): failure reading functionality
[  200.971885][ T4353] i2c i2c-2: failure reading functionality
[  200.981654][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  200.983054][ T3654] usb 3-1: new high-speed USB device number 67 using dummy_hcd
[  201.000185][ T4353] usb 2-1: USB disconnect, device number 68
[  201.170808][ T2121]  (null): failure reading functionality
[  201.186608][ T3654] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  201.197720][ T3654] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  201.206356][ T2121] i2c i2c-3: failure reading functionality
[  201.214323][ T2121] i2c i2c-3: connected i2c-tiny-usb device
[  201.222010][ T2121] usb 1-1: USB disconnect, device number 68
[  201.234363][ T3654] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 067
[  201.402890][ T4356] usb 5-1: new high-speed USB device number 68 using dummy_hcd
[  201.584382][ T4356] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  201.593859][ T4356] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  201.617226][ T4356] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 068
[  201.633802][ T3654]  (null): failure reading functionality
[  201.647972][ T3654] i2c i2c-2: failure reading functionality
[  201.656740][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  201.670868][ T3654] usb 3-1: USB disconnect, device number 67
2026/08/09 11:50:34 executed programs: 315
[  201.752998][ T4353] usb 2-1: new high-speed USB device number 69 using dummy_hcd
[  201.944815][ T4353] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  201.954371][ T4353] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  201.969802][ T4353] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 069
[  201.992701][ T4360] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[  202.016825][ T4356]  (null): failure reading functionality
[  202.026038][ T4356] i2c i2c-2: failure reading functionality
[  202.036225][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  202.047082][ T4356] usb 5-1: USB disconnect, device number 68
[  202.175084][ T4360] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  202.186187][ T4360] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  202.201477][ T4360] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 069
[  202.370387][ T4353]  (null): failure reading functionality
[  202.378704][ T4353] i2c i2c-2: failure reading functionality
[  202.393444][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  202.401819][ T4353] usb 2-1: USB disconnect, device number 69
[  202.432813][ T3654] usb 3-1: new high-speed USB device number 68 using dummy_hcd
[  202.602840][ T4360]  (null): failure reading functionality
[  202.618485][ T4360] i2c i2c-3: failure reading functionality
[  202.626063][ T4360] i2c i2c-3: connected i2c-tiny-usb device
[  202.636406][ T4360] usb 1-1: USB disconnect, device number 69
[  202.646626][ T3654] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  202.661051][ T3654] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  202.682720][ T3654] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 068
[  202.833203][ T4356] usb 5-1: new high-speed USB device number 69 using dummy_hcd
[  203.024622][ T4356] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  203.033968][ T4356] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  203.050250][ T4356] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 069
[  203.085115][ T3654]  (null): failure reading functionality
[  203.096832][ T3654] i2c i2c-2: failure reading functionality
[  203.110985][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  203.139861][ T3654] usb 3-1: USB disconnect, device number 68
[  203.176660][ T4360] usb 2-1: new high-speed USB device number 70 using dummy_hcd
[  203.374416][ T4360] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  203.384593][ T4360] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  203.398459][ T4360] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 070
[  203.452379][ T4356]  (null): failure reading functionality
[  203.459961][ T4353] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[  203.471613][ T4356] i2c i2c-2: failure reading functionality
[  203.480320][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  203.487834][ T4356] usb 5-1: USB disconnect, device number 69
[  203.674670][ T4353] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  203.685239][ T4353] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  203.702023][ T4353] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 070
[  203.800976][ T4360]  (null): failure reading functionality
[  203.813645][ T4360] i2c i2c-2: failure reading functionality
[  203.821987][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  203.839712][ T4360] usb 2-1: USB disconnect, device number 70
[  203.882733][   T22] usb 3-1: new high-speed USB device number 69 using dummy_hcd
[  204.074238][   T22] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  204.083687][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  204.099339][   T22] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 069
[  204.108245][ T4353]  (null): failure reading functionality
[  204.119280][ T4353] i2c i2c-2: failure reading functionality
[  204.131748][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  204.140020][ T4353] usb 1-1: USB disconnect, device number 70
[  204.242747][ T2121] usb 5-1: new high-speed USB device number 70 using dummy_hcd
[  204.434505][ T2121] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  204.444282][ T2121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  204.459994][ T2121] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 070
[  204.500149][   T22]  (null): failure reading functionality
[  204.508751][   T22] i2c i2c-2: failure reading functionality
[  204.521247][   T22] i2c i2c-2: connected i2c-tiny-usb device
[  204.528863][   T22] usb 3-1: USB disconnect, device number 69
[  204.602669][ T3654] usb 2-1: new high-speed USB device number 71 using dummy_hcd
[  204.786412][ T3654] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  204.797112][ T3654] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  204.810581][ T3654] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 071
[  204.861287][ T2121]  (null): failure reading functionality
[  204.872106][ T2121] i2c i2c-2: failure reading functionality
[  204.881582][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  204.891424][ T2121] usb 5-1: USB disconnect, device number 70
[  204.922822][ T4353] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[  205.111214][ T4353] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  205.120551][ T4353] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  205.141948][ T4353] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 071
[  205.213287][ T3654]  (null): failure reading functionality
[  205.221663][ T3654] i2c i2c-2: failure reading functionality
[  205.236485][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  205.255887][ T3654] usb 2-1: USB disconnect, device number 71
[  205.302761][ T4388] usb 3-1: new high-speed USB device number 70 using dummy_hcd
[  205.484735][ T4388] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  205.494378][ T4388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  205.515087][ T4388] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 070
[  205.543197][ T4353]  (null): failure reading functionality
[  205.558138][ T4353] i2c i2c-2: failure reading functionality
[  205.567153][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  205.581410][ T4353] usb 1-1: USB disconnect, device number 71
[  205.682954][ T2121] usb 5-1: new high-speed USB device number 71 using dummy_hcd
[  205.905491][ T2121] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  205.917837][ T4388]  (null): failure reading functionality
[  205.927770][ T2121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  205.928033][ T4388] i2c i2c-2: failure reading functionality
[  205.947294][ T2121] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 071
[  205.957390][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  205.964886][ T4388] usb 3-1: USB disconnect, device number 70
[  206.033786][ T3654] usb 2-1: new high-speed USB device number 72 using dummy_hcd
[  206.245521][ T3654] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  206.255683][ T3654] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  206.270475][ T3654] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 072
[  206.342725][ T4356] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[  206.354309][ T2121]  (null): failure reading functionality
[  206.379554][ T2121] i2c i2c-2: failure reading functionality
[  206.391869][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  206.425779][ T2121] usb 5-1: USB disconnect, device number 71
[  206.535089][ T4356] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  206.544605][ T4356] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  206.558124][ T4356] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 072
[  206.672244][ T3654]  (null): failure reading functionality
[  206.686747][ T3654] i2c i2c-2: failure reading functionality
[  206.696874][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  206.714620][ T3654] usb 2-1: USB disconnect, device number 72
[  206.732784][ T4353] usb 3-1: new high-speed USB device number 71 using dummy_hcd
2026/08/09 11:50:39 executed programs: 331
[  206.925401][ T4353] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  206.941686][ T4353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  206.959167][ T4356]  (null): failure reading functionality
[  206.968984][ T4353] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 071
[  206.978344][ T4356] i2c i2c-2: failure reading functionality
[  206.986343][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  207.003202][ T4356] usb 1-1: USB disconnect, device number 72
[  207.202645][ T4388] usb 5-1: new high-speed USB device number 72 using dummy_hcd
[  207.363889][ T4353]  (null): failure reading functionality
[  207.374644][ T4353] i2c i2c-2: failure reading functionality
[  207.382929][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  207.390579][ T4353] usb 3-1: USB disconnect, device number 71
[  207.397787][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  207.411607][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  207.432450][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 072
[  207.466550][ T2121] usb 2-1: new high-speed USB device number 73 using dummy_hcd
[  207.654306][ T2121] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  207.663816][ T2121] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  207.678113][ T2121] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 073
[  207.772636][ T4356] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[  207.834459][ T4388]  (null): failure reading functionality
[  207.843250][ T4388] i2c i2c-2: failure reading functionality
[  207.855110][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  207.871092][ T4388] usb 5-1: USB disconnect, device number 72
[  207.956318][ T4356] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  207.965655][ T4356] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  207.980152][ T4356] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 073
[  208.081071][ T2121]  (null): failure reading functionality
[  208.088510][ T2121] i2c i2c-3: failure reading functionality
[  208.096891][ T2121] i2c i2c-3: connected i2c-tiny-usb device
[  208.114472][ T2121] usb 2-1: USB disconnect, device number 73
[  208.212672][ T4353] usb 3-1: new high-speed USB device number 72 using dummy_hcd
[  208.381773][ T4356]  (null): failure reading functionality
[  208.392353][ T4356] i2c i2c-2: failure reading functionality
[  208.404063][ T4353] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  208.414167][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  208.425941][ T4353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  208.435079][ T4356] usb 1-1: USB disconnect, device number 73
[  208.447849][ T4353] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 072
[  208.632726][ T2121] usb 5-1: new high-speed USB device number 73 using dummy_hcd
[  208.829167][ T2121] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  208.838606][ T2121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  208.850429][ T4353]  (null): failure reading functionality
[  208.859003][ T4353] i2c i2c-2: failure reading functionality
[  208.867628][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  208.880106][ T2121] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 073
[  208.888386][ T4388] usb 2-1: new high-speed USB device number 74 using dummy_hcd
[  208.899891][ T4353] usb 3-1: USB disconnect, device number 72
[  209.084160][ T4388] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  209.097748][ T4388] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  209.112322][ T4388] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 074
[  209.222786][ T3654] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[  209.274032][ T2121]  (null): failure reading functionality
[  209.284329][ T2121] i2c i2c-2: failure reading functionality
[  209.295248][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  209.311653][ T2121] usb 5-1: USB disconnect, device number 73
[  209.419397][ T3654] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  209.431868][ T3654] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  209.454362][ T3654] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 074
[  209.516522][ T4388]  (null): failure reading functionality
[  209.526234][ T4388] i2c i2c-3: failure reading functionality
[  209.536741][ T4388] i2c i2c-3: connected i2c-tiny-usb device
[  209.552254][ T4388] usb 2-1: USB disconnect, device number 74
[  209.722664][ T4353] usb 3-1: new high-speed USB device number 73 using dummy_hcd
[  209.856068][ T3654]  (null): failure reading functionality
[  209.869122][ T3654] i2c i2c-2: failure reading functionality
[  209.878062][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  209.886706][ T3654] usb 1-1: USB disconnect, device number 74
[  209.927520][ T4353] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  209.943914][ T4353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  209.974473][ T4353] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 073
[  210.092778][ T4388] usb 5-1: new high-speed USB device number 74 using dummy_hcd
[  210.275774][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  210.292230][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  210.318613][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 074
[  210.342750][ T2121] usb 2-1: new high-speed USB device number 75 using dummy_hcd
[  210.363893][ T4353]  (null): failure reading functionality
[  210.374989][ T4353] i2c i2c-2: failure reading functionality
[  210.384096][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  210.399738][ T4353] usb 3-1: USB disconnect, device number 73
[  210.544494][ T2121] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  210.553935][ T2121] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  210.569711][ T2121] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 075
[  210.702931][ T4356] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[  210.720589][ T4388]  (null): failure reading functionality
[  210.731041][ T4388] i2c i2c-2: failure reading functionality
[  210.741604][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  210.752076][ T4388] usb 5-1: USB disconnect, device number 74
[  210.894450][ T4356] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  210.904589][ T4356] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  210.923742][ T4356] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 075
[  210.970763][ T2121]  (null): failure reading functionality
[  210.979365][ T2121] i2c i2c-2: failure reading functionality
[  210.989163][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  211.000285][ T2121] usb 2-1: USB disconnect, device number 75
[  211.162726][ T4360] usb 3-1: new high-speed USB device number 74 using dummy_hcd
[  211.322025][ T4356]  (null): failure reading functionality
[  211.329051][ T4356] i2c i2c-2: failure reading functionality
[  211.337366][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  211.345268][ T4360] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  211.355792][ T4356] usb 1-1: USB disconnect, device number 75
[  211.362809][ T4360] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  211.375062][ T4491] udevd[4491]: setting mode of /dev/bus/usb/001/075 to 020664 failed: No such file or directory
[  211.392124][ T4491] udevd[4491]: setting owner of /dev/bus/usb/001/075 to uid=0, gid=0 failed: No such file or directory
[  211.406700][ T4360] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 074
[  211.512834][ T2121] usb 5-1: new high-speed USB device number 75 using dummy_hcd
[  211.705160][ T2121] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  211.714586][ T2121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  211.729369][ T2121] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 075
[  211.772664][ T4353] usb 2-1: new high-speed USB device number 76 using dummy_hcd
[  211.800254][ T4360]  (null): failure reading functionality
[  211.809179][ T4360] i2c i2c-2: failure reading functionality
[  211.817783][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  211.840880][ T4360] usb 3-1: USB disconnect, device number 74
[  211.955017][ T4353] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  211.964915][ T4353] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  211.978788][ T4353] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 076
[  212.130882][ T2121]  (null): failure reading functionality
[  212.137731][ T4356] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[  212.148459][ T2121] i2c i2c-2: failure reading functionality
[  212.158916][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  212.171680][ T2121] usb 5-1: USB disconnect, device number 75
2026/08/09 11:50:45 executed programs: 347
[  212.330084][ T4356] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  212.340146][ T4356] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  212.353485][ T4356] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 076
[  212.381176][ T4353]  (null): failure reading functionality
[  212.394859][ T4353] i2c i2c-3: failure reading functionality
[  212.403211][ T4353] i2c i2c-3: connected i2c-tiny-usb device
[  212.410567][ T4353] usb 2-1: USB disconnect, device number 76
[  212.582726][ T3654] usb 3-1: new high-speed USB device number 75 using dummy_hcd
[  212.755191][ T4356]  (null): failure reading functionality
[  212.762060][ T4356] i2c i2c-2: failure reading functionality
[  212.770150][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  212.777117][ T3654] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  212.787588][ T4356] usb 1-1: USB disconnect, device number 76
[  212.801387][ T3654] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  212.818761][ T3654] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 075
[  212.953583][ T4353] usb 5-1: new high-speed USB device number 76 using dummy_hcd
[  213.144387][ T4353] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  213.157742][ T4353] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  213.171443][ T4353] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 076
[  213.181813][ T4364] usb 2-1: new high-speed USB device number 77 using dummy_hcd
[  213.220274][ T3654]  (null): failure reading functionality
[  213.228897][ T3654] i2c i2c-2: failure reading functionality
[  213.237294][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  213.247461][ T3654] usb 3-1: USB disconnect, device number 75
[  213.364597][ T4364] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  213.374086][ T4364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  213.395238][ T4364] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 077
[  213.562722][ T4365] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[  213.576449][ T4353]  (null): failure reading functionality
[  213.585349][ T4353] i2c i2c-2: failure reading functionality
[  213.594889][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  213.610622][ T4353] usb 5-1: USB disconnect, device number 76
[  213.751859][ T4365] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  213.761507][ T4365] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  213.776321][ T4365] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 077
[  213.796126][ T4364]  (null): failure reading functionality
[  213.804587][ T4364] i2c i2c-3: failure reading functionality
[  213.812293][ T4364] i2c i2c-3: connected i2c-tiny-usb device
[  213.820052][ T4364] usb 2-1: USB disconnect, device number 77
[  214.012717][ T4356] usb 3-1: new high-speed USB device number 76 using dummy_hcd
[  214.177435][ T4365]  (null): failure reading functionality
[  214.184374][ T4365] i2c i2c-2: failure reading functionality
[  214.192396][ T4365] i2c i2c-2: connected i2c-tiny-usb device
[  214.203461][ T4356] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  214.214463][ T4365] usb 1-1: USB disconnect, device number 77
[  214.220608][ T4356] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  214.239104][ T4356] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 076
[  214.382854][ T4364] usb 5-1: new high-speed USB device number 77 using dummy_hcd
[  214.574368][ T4364] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  214.583742][ T4364] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  214.593699][ T3654] usb 2-1: new high-speed USB device number 78 using dummy_hcd
[  214.604762][ T4364] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 077
[  214.641274][ T4356]  (null): failure reading functionality
[  214.650176][ T4356] i2c i2c-2: failure reading functionality
[  214.658679][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  214.666986][ T4356] usb 3-1: USB disconnect, device number 76
[  214.795815][ T3654] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  214.805277][ T3654] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  214.827825][ T3654] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 078
[  214.982660][ T2121] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[  215.007510][ T4364]  (null): failure reading functionality
[  215.014628][ T4364] i2c i2c-2: failure reading functionality
[  215.030450][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  215.052231][ T4364] usb 5-1: USB disconnect, device number 77
[  215.196398][ T2121] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  215.205789][ T2121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  215.228651][ T3654]  (null): failure reading functionality
[  215.241200][ T2121] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 078
[  215.249981][ T3654] i2c i2c-3: failure reading functionality
[  215.258383][ T3654] i2c i2c-3: connected i2c-tiny-usb device
[  215.266544][ T3654] usb 2-1: USB disconnect, device number 78
[  215.432781][ T4356] usb 3-1: new high-speed USB device number 77 using dummy_hcd
[  215.625755][ T4356] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  215.636170][ T4356] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  215.645998][ T2121]  (null): failure reading functionality
[  215.656029][ T2121] i2c i2c-2: failure reading functionality
[  215.666104][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  215.675701][ T2121] usb 1-1: USB disconnect, device number 78
[  215.683329][ T4356] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 077
[  215.822695][ T3654] usb 5-1: new high-speed USB device number 78 using dummy_hcd
[  216.005689][ T3654] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  216.015974][ T3654] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  216.024351][ T4388] usb 2-1: new high-speed USB device number 79 using dummy_hcd
[  216.040740][ T3654] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 078
[  216.067501][ T4356]  (null): failure reading functionality
[  216.076291][ T4356] i2c i2c-2: failure reading functionality
[  216.083761][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  216.099149][ T4356] usb 3-1: USB disconnect, device number 77
[  216.234738][ T4388] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  216.244791][ T4388] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  216.267240][ T4388] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 079
[  216.456727][ T3654]  (null): failure reading functionality
[  216.465577][ T3654] i2c i2c-2: failure reading functionality
[  216.474899][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  216.482912][ T3654] usb 5-1: USB disconnect, device number 78
[  216.492706][   T22] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[  216.673650][ T4388]  (null): failure reading functionality
[  216.684095][ T4388] i2c i2c-3: failure reading functionality
[  216.691974][ T4388] i2c i2c-3: connected i2c-tiny-usb device
[  216.704878][ T4388] usb 2-1: USB disconnect, device number 79
[  216.711395][   T22] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  216.722164][   T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  216.740007][   T22] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 079
[  216.862742][ T4356] usb 3-1: new high-speed USB device number 78 using dummy_hcd
[  216.912835][   T49] Bluetooth: hci0: command 0x0406 tx timeout
[  216.913198][ T4404] Bluetooth: hci1: command 0x0406 tx timeout
[  216.918947][   T49] Bluetooth: hci2: command 0x0406 tx timeout
[  216.918986][   T49] Bluetooth: hci3: command 0x0406 tx timeout
[  216.919024][   T49] Bluetooth: hci4: command 0x0406 tx timeout
[  217.054524][ T4356] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  217.069239][ T4356] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  217.088769][ T4356] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 078
[  217.141769][   T22]  (null): failure reading functionality
[  217.150671][   T22] i2c i2c-2: failure reading functionality
[  217.160718][   T22] i2c i2c-2: connected i2c-tiny-usb device
[  217.176923][   T22] usb 1-1: USB disconnect, device number 79
[  217.252863][ T4388] usb 5-1: new high-speed USB device number 79 using dummy_hcd
[  217.435041][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  217.444991][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  217.460491][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 079
[  217.482709][ T3654] usb 2-1: new high-speed USB device number 80 using dummy_hcd
[  217.492805][ T4356]  (null): failure reading functionality
[  217.503511][ T4356] i2c i2c-2: failure reading functionality
[  217.511826][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  217.531305][ T4356] usb 3-1: USB disconnect, device number 78
2026/08/09 11:50:50 executed programs: 364
[  217.705779][ T3654] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  217.715351][ T3654] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  217.730189][ T3654] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 080
[  217.861666][ T4388]  (null): failure reading functionality
[  217.871698][ T4388] i2c i2c-2: failure reading functionality
[  217.879700][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  217.894124][ T4388] usb 5-1: USB disconnect, device number 79
[  217.932792][ T4360] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[  218.114784][ T4360] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  218.124838][ T4360] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  218.135763][ T3654]  (null): failure reading functionality
[  218.149596][ T4360] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 080
[  218.151827][ T3654] i2c i2c-2: failure reading functionality
[  218.167415][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  218.176684][ T3654] usb 2-1: USB disconnect, device number 80
[  218.292678][ T4364] usb 3-1: new high-speed USB device number 79 using dummy_hcd
[  218.478848][ T4364] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  218.489862][ T4364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  218.525595][ T4364] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 079
[  218.553474][ T4360]  (null): failure reading functionality
[  218.560431][ T4360] i2c i2c-2: failure reading functionality
[  218.575010][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  218.596045][ T4360] usb 1-1: USB disconnect, device number 80
[  218.662763][ T4388] usb 5-1: new high-speed USB device number 80 using dummy_hcd
[  218.854312][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  218.863655][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  218.877583][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 080
[  218.918755][ T4364]  (null): failure reading functionality
[  218.927222][ T4364] i2c i2c-2: failure reading functionality
[  218.935207][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  218.951844][ T4364] usb 3-1: USB disconnect, device number 79
[  218.962958][ T3654] usb 2-1: new high-speed USB device number 81 using dummy_hcd
[  219.166105][ T3654] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  219.175797][ T3654] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  219.190523][ T3654] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 081
[  219.278842][ T4388]  (null): failure reading functionality
[  219.286008][ T4388] i2c i2c-2: failure reading functionality
[  219.294630][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  219.308672][ T4388] usb 5-1: USB disconnect, device number 80
[  219.352681][ T4356] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[  219.534486][ T4356] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  219.543926][ T4356] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  219.563819][ T4356] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 081
[  219.592090][ T3654]  (null): failure reading functionality
[  219.600443][ T3654] i2c i2c-2: failure reading functionality
[  219.609380][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  219.618142][ T3654] usb 2-1: USB disconnect, device number 81
[  219.732713][ T4364] usb 3-1: new high-speed USB device number 80 using dummy_hcd
[  219.924501][ T4364] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  219.937231][ T4364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  219.952111][ T4364] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 080
[  219.966746][ T4356]  (null): failure reading functionality
[  219.977831][ T4356] i2c i2c-2: failure reading functionality
[  219.987127][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  219.994919][ T4356] usb 1-1: USB disconnect, device number 81
[  220.062734][ T4388] usb 5-1: new high-speed USB device number 81 using dummy_hcd
[  220.245304][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  220.254733][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  220.276424][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 081
[  220.361293][ T4364]  (null): failure reading functionality
[  220.373936][ T4364] i2c i2c-2: failure reading functionality
[  220.382303][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  220.383238][ T4387] usb 2-1: new high-speed USB device number 82 using dummy_hcd
[  220.401480][ T4364] usb 3-1: USB disconnect, device number 80
[  220.584417][ T4387] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  220.593792][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  220.609943][ T4387] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 082
[  220.679362][ T4388]  (null): failure reading functionality
[  220.686455][ T4388] i2c i2c-2: failure reading functionality
[  220.694795][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  220.712459][ T4388] usb 5-1: USB disconnect, device number 81
[  220.772792][ T4356] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[  220.965601][ T4356] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  220.975686][ T4356] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  220.991620][ T4356] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 082
[  221.008709][ T4387]  (null): failure reading functionality
[  221.017948][ T4387] i2c i2c-2: failure reading functionality
[  221.025506][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  221.033042][ T4387] usb 2-1: USB disconnect, device number 82
[  221.162835][ T4364] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[  221.344157][ T4364] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  221.353461][ T4364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  221.367989][ T4364] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 081
[  221.393095][ T4356]  (null): failure reading functionality
[  221.410147][ T4356] i2c i2c-2: failure reading functionality
[  221.418161][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  221.427351][ T4356] usb 1-1: USB disconnect, device number 82
[  221.477243][ T2121] usb 5-1: new high-speed USB device number 82 using dummy_hcd
[  221.684931][ T2121] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  221.694404][ T2121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  221.708263][ T2121] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 082
[  221.769420][ T4364]  (null): failure reading functionality
[  221.776333][ T4364] i2c i2c-2: failure reading functionality
[  221.791720][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  221.802753][ T4387] usb 2-1: new high-speed USB device number 83 using dummy_hcd
[  221.812554][ T4364] usb 3-1: USB disconnect, device number 81
[  221.985256][ T4387] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  221.995359][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  222.009335][ T4387] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 083
[  222.109491][ T2121]  (null): failure reading functionality
[  222.123840][ T2121] i2c i2c-2: failure reading functionality
[  222.131370][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  222.139360][ T2121] usb 5-1: USB disconnect, device number 82
[  222.192708][ T4356] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[  222.374638][ T4356] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  222.389030][ T4356] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  222.404138][ T4356] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 083
[  222.413813][ T4387]  (null): failure reading functionality
[  222.424162][ T4387] i2c i2c-2: failure reading functionality
[  222.431890][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  222.449497][ T4387] usb 2-1: USB disconnect, device number 83
[  222.562653][ T4353] usb 3-1: new high-speed USB device number 82 using dummy_hcd
[  222.744035][ T4353] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  222.754177][ T4353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  222.769222][ T4353] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 082
[  222.806431][ T4356]  (null): failure reading functionality
[  222.817612][ T4356] i2c i2c-2: failure reading functionality
[  222.825476][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  222.840160][ T4356] usb 1-1: USB disconnect, device number 83
2026/08/09 11:50:55 executed programs: 381
[  222.937930][ T4388] usb 5-1: new high-speed USB device number 83 using dummy_hcd
[  223.130239][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  223.139512][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  223.158336][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 083
[  223.169331][ T4353]  (null): failure reading functionality
[  223.182206][ T4353] i2c i2c-2: failure reading functionality
[  223.190951][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  223.202257][ T4353] usb 3-1: USB disconnect, device number 82
[  223.222677][ T4387] usb 2-1: new high-speed USB device number 84 using dummy_hcd
[  223.414106][ T4387] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  223.428056][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  223.441885][ T4387] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 084
[  223.559300][ T4388]  (null): failure reading functionality
[  223.569160][ T4388] i2c i2c-2: failure reading functionality
[  223.578773][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  223.592472][ T4388] usb 5-1: USB disconnect, device number 83
[  223.627042][ T3654] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[  223.835420][ T3654] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  223.846836][ T4387]  (null): failure reading functionality
[  223.854483][ T3654] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  223.864046][ T4387] i2c i2c-2: failure reading functionality
[  223.872065][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  223.882014][ T3654] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 084
[  223.891752][ T4387] usb 2-1: USB disconnect, device number 84
[  223.962893][ T4353] usb 3-1: new high-speed USB device number 83 using dummy_hcd
[  224.154384][ T4353] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  224.163798][ T4353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  224.187100][ T4353] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 083
[  224.284528][ T3654]  (null): failure reading functionality
[  224.296031][ T3654] i2c i2c-2: failure reading functionality
[  224.303739][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  224.316926][ T3654] usb 1-1: USB disconnect, device number 84
[  224.354120][ T4356] usb 5-1: new high-speed USB device number 84 using dummy_hcd
[  224.547279][ T4356] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  224.556788][ T4356] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  224.572068][ T4356] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 084
[  224.593553][ T4353]  (null): failure reading functionality
[  224.610966][ T4353] i2c i2c-2: failure reading functionality
[  224.628816][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  224.636801][ T4353] usb 3-1: USB disconnect, device number 83
[  224.662802][ T4364] usb 2-1: new high-speed USB device number 85 using dummy_hcd
[  224.844350][ T4364] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  224.855206][ T4364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  224.879273][ T4364] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 085
[  224.972669][ T4356]  (null): failure reading functionality
[  224.980229][ T4356] i2c i2c-2: failure reading functionality
[  224.994367][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  225.002283][ T4356] usb 5-1: USB disconnect, device number 84
[  225.082704][ T4387] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[  225.274426][ T4387] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  225.286151][ T4364]  (null): failure reading functionality
[  225.296062][ T4364] i2c i2c-2: failure reading functionality
[  225.296812][ T4387] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  225.311945][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  225.320103][ T4364] usb 2-1: USB disconnect, device number 85
[  225.349435][ T4387] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 085
[  225.382630][ T4353] usb 3-1: new high-speed USB device number 84 using dummy_hcd
[  225.565167][ T4353] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  225.580321][ T4353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  225.594324][ T4353] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 084
[  225.745158][ T4387]  (null): failure reading functionality
[  225.758694][ T4387] i2c i2c-2: failure reading functionality
[  225.767087][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  225.773228][ T4356] usb 5-1: new high-speed USB device number 85 using dummy_hcd
[  225.794110][ T4387] usb 1-1: USB disconnect, device number 85
[  225.964556][ T4356] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  225.974311][ T4356] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  225.991472][ T4356] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 085
[  226.002428][ T4353]  (null): failure reading functionality
[  226.010823][ T4353] i2c i2c-3: failure reading functionality
[  226.019103][ T4353] i2c i2c-3: connected i2c-tiny-usb device
[  226.027782][ T4353] usb 3-1: USB disconnect, device number 84
[  226.112843][ T4388] usb 2-1: new high-speed USB device number 86 using dummy_hcd
[  226.301586][ T4388] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  226.311058][ T4388] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  226.325841][ T4388] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 086
[  226.393168][ T4356]  (null): failure reading functionality
[  226.401849][ T4356] i2c i2c-2: failure reading functionality
[  226.415058][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  226.431727][ T4356] usb 5-1: USB disconnect, device number 85
[  226.542743][ T2121] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[  226.725803][ T4388]  (null): failure reading functionality
[  226.732250][ T2121] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  226.742056][ T2121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  226.750318][ T4388] i2c i2c-2: failure reading functionality
[  226.758815][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  226.769061][ T2121] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 086
[  226.782796][ T4388] usb 2-1: USB disconnect, device number 86
[  226.792954][ T4353] usb 3-1: new high-speed USB device number 85 using dummy_hcd
[  226.985385][ T4353] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  226.995008][ T4353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  227.017512][ T4353] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 085
[  227.170344][ T2121]  (null): failure reading functionality
[  227.177838][ T2121] i2c i2c-2: failure reading functionality
[  227.189167][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  227.193049][ T4356] usb 5-1: new high-speed USB device number 86 using dummy_hcd
[  227.201874][ T2121] usb 1-1: USB disconnect, device number 86
[  227.394877][ T4356] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  227.404359][ T4356] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  227.418979][ T4353]  (null): failure reading functionality
[  227.427902][ T4353] i2c i2c-3: failure reading functionality
[  227.436007][ T4356] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 086
[  227.445864][ T4353] i2c i2c-3: connected i2c-tiny-usb device
[  227.453437][ T4353] usb 3-1: USB disconnect, device number 85
[  227.532659][ T4364] usb 2-1: new high-speed USB device number 87 using dummy_hcd
[  227.719167][ T4364] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  227.730344][ T4364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  227.744996][ T4364] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 087
[  227.842431][ T4356]  (null): failure reading functionality
[  227.851562][ T4356] i2c i2c-2: failure reading functionality
[  227.860966][ T4356] i2c i2c-2: connected i2c-tiny-usb device
[  227.870072][ T4356] usb 5-1: USB disconnect, device number 86
2026/08/09 11:51:00 executed programs: 397
[  227.972751][ T4353] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[  228.146628][ T4364]  (null): failure reading functionality
[  228.155618][ T4353] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  228.165321][ T4353] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  228.173562][ T4364] i2c i2c-2: failure reading functionality
[  228.181565][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  228.191125][ T4353] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 087
[  228.200403][ T4364] usb 2-1: USB disconnect, device number 87
[  228.213757][ T4360] usb 3-1: new high-speed USB device number 86 using dummy_hcd
[  228.414650][ T4360] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  228.424407][ T4360] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  228.441760][ T4360] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 086
[  228.592806][ T4353]  (null): failure reading functionality
[  228.602796][ T4353] i2c i2c-2: failure reading functionality
[  228.612276][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  228.621549][ T4353] usb 1-1: USB disconnect, device number 87
[  228.642790][ T2121] usb 5-1: new high-speed USB device number 87 using dummy_hcd
[  228.843885][ T4360]  (null): failure reading functionality
[  228.854418][ T4360] i2c i2c-2: failure reading functionality
[  228.859627][ T2121] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  228.872206][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  228.878391][ T2121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  228.891237][ T4360] usb 3-1: USB disconnect, device number 86
[  228.912009][ T2121] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 087
[  228.962885][ T4387] usb 2-1: new high-speed USB device number 88 using dummy_hcd
[  229.155941][ T4387] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  229.165413][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  229.180518][ T4387] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 088
[  229.314154][ T2121]  (null): failure reading functionality
[  229.325977][ T2121] i2c i2c-2: failure reading functionality
[  229.334347][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  229.354778][ T2121] usb 5-1: USB disconnect, device number 87
[  229.422751][ T3654] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[  229.580816][ T4387]  (null): failure reading functionality
[  229.592166][ T4387] i2c i2c-2: failure reading functionality
[  229.601034][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  229.609002][ T4387] usb 2-1: USB disconnect, device number 88
[  229.616615][ T3654] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  229.630752][ T3654] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  229.648565][ T3654] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 088
[  229.662895][ T4388] usb 3-1: new high-speed USB device number 87 using dummy_hcd
[  229.865038][ T4388] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  229.876398][ T4388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  229.890943][ T4388] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 087
[  230.046129][ T3654]  (null): failure reading functionality
[  230.056125][ T3654] i2c i2c-2: failure reading functionality
[  230.063983][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  230.071533][ T3654] usb 1-1: USB disconnect, device number 88
[  230.115421][ T4353] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[  230.292770][ T4388]  (null): failure reading functionality
[  230.299404][ T4388] i2c i2c-3: failure reading functionality
[  230.306969][ T4388] i2c i2c-3: connected i2c-tiny-usb device
[  230.314193][ T4388] usb 3-1: USB disconnect, device number 87
[  230.322756][ T4353] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  230.337830][ T4353] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  230.366800][ T4353] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 088
[  230.402807][ T4364] usb 2-1: new high-speed USB device number 89 using dummy_hcd
[  230.589059][ T4364] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  230.601202][ T4364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  230.616059][ T4364] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 089
[  230.766045][ T4353]  (null): failure reading functionality
[  230.775592][ T4353] i2c i2c-2: failure reading functionality
[  230.784149][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  230.795458][ T4353] usb 5-1: USB disconnect, device number 88
[  230.842769][ T4365] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[  231.017098][ T4364]  (null): failure reading functionality
[  231.025234][ T4364] i2c i2c-2: failure reading functionality
[  231.033999][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  231.041324][ T4365] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  231.051871][ T4364] usb 2-1: USB disconnect, device number 89
[  231.059248][ T4365] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  231.079813][ T4365] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 089
[  231.122863][ T4360] usb 3-1: new high-speed USB device number 88 using dummy_hcd
[  231.305657][ T4360] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  231.324729][ T4360] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  231.338943][ T4360] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 088
[  231.479120][ T4365]  (null): failure reading functionality
[  231.487651][ T4365] i2c i2c-2: failure reading functionality
[  231.497887][ T4365] i2c i2c-2: connected i2c-tiny-usb device
[  231.505871][ T4365] usb 1-1: USB disconnect, device number 89
[  231.592790][ T4388] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[  231.740410][ T4360]  (null): failure reading functionality
[  231.747381][ T4360] i2c i2c-2: failure reading functionality
[  231.755185][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  231.762418][ T4360] usb 3-1: USB disconnect, device number 88
[  231.774313][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  231.790406][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  231.808945][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 089
[  231.842781][ T4387] usb 2-1: new high-speed USB device number 90 using dummy_hcd
[  232.036365][ T4387] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  232.046064][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  232.060383][ T4387] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 090
[  232.211450][ T4388]  (null): failure reading functionality
[  232.221381][ T4388] i2c i2c-2: failure reading functionality
[  232.231786][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  232.242490][ T4388] usb 5-1: USB disconnect, device number 89
[  232.282790][ T2121] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[  232.460974][ T4387]  (null): failure reading functionality
[  232.474551][ T4387] i2c i2c-2: failure reading functionality
[  232.482030][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  232.494421][ T2121] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  232.504397][ T4387] usb 2-1: USB disconnect, device number 90
[  232.511122][ T2121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  232.535116][ T2121] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 090
[  232.572740][ T3654] usb 3-1: new high-speed USB device number 89 using dummy_hcd
[  232.776168][ T3654] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  232.785687][ T3654] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  232.802699][ T3654] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 089
2026/08/09 11:51:05 executed programs: 412
[  232.934363][ T2121]  (null): failure reading functionality
[  232.950964][ T2121] i2c i2c-2: failure reading functionality
[  232.959145][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  232.973896][ T2121] usb 1-1: USB disconnect, device number 90
[  233.022692][ T4364] usb 5-1: new high-speed USB device number 90 using dummy_hcd
[  233.203727][ T3654]  (null): failure reading functionality
[  233.211873][ T3654] i2c i2c-2: failure reading functionality
[  233.217490][ T4364] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  233.229130][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  233.229531][ T4364] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  233.254799][ T3654] usb 3-1: USB disconnect, device number 89
[  233.263037][ T4365] usb 2-1: new high-speed USB device number 91 using dummy_hcd
[  233.278657][ T4364] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 090
[  233.464734][ T4365] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  233.492370][ T4365] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  233.509742][ T4365] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 091
[  233.675797][ T4364]  (null): failure reading functionality
[  233.693810][ T4364] i2c i2c-2: failure reading functionality
[  233.702927][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  233.743294][ T4364] usb 5-1: USB disconnect, device number 90
[  233.752715][ T3654] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[  233.918268][ T4365]  (null): failure reading functionality
[  233.925349][ T4365] i2c i2c-3: failure reading functionality
[  233.933320][ T4365] i2c i2c-3: connected i2c-tiny-usb device
[  233.940675][ T4365] usb 2-1: USB disconnect, device number 91
[  233.955024][ T3654] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  233.966458][ T3654] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  233.988275][ T3654] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 091
[  234.052734][ T4388] usb 3-1: new high-speed USB device number 90 using dummy_hcd
[  234.245534][ T4388] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  234.255985][ T4388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  234.270150][ T4388] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 090
[  234.389147][ T3654]  (null): failure reading functionality
[  234.401622][ T3654] i2c i2c-2: failure reading functionality
[  234.409693][ T3654] i2c i2c-2: connected i2c-tiny-usb device
[  234.427609][ T3654] usb 1-1: USB disconnect, device number 91
[  234.502692][ T4387] usb 5-1: new high-speed USB device number 91 using dummy_hcd
[  234.671053][ T4388]  (null): failure reading functionality
[  234.686675][ T4388] i2c i2c-2: failure reading functionality
[  234.698135][ T4387] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  234.709194][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  234.715341][ T4387] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  234.725902][ T4388] usb 3-1: USB disconnect, device number 90
[  234.732732][   T22] usb 2-1: new high-speed USB device number 92 using dummy_hcd
[  234.748931][ T4387] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 091
[  234.924070][   T22] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  234.941317][   T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  234.957693][   T22] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 092
[  235.151810][ T4387]  (null): failure reading functionality
[  235.164658][ T4387] i2c i2c-2: failure reading functionality
[  235.172878][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  235.186762][ T4387] usb 5-1: USB disconnect, device number 91
[  235.212681][ T4326] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[  235.365462][   T22]  (null): failure reading functionality
[  235.377396][   T22] i2c i2c-3: failure reading functionality
[  235.384804][   T22] i2c i2c-3: connected i2c-tiny-usb device
[  235.391894][   T22] usb 2-1: USB disconnect, device number 92
[  235.434757][ T4326] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  235.444217][ T4326] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  235.458044][ T4326] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 092
[  235.492607][ T4353] usb 3-1: new high-speed USB device number 91 using dummy_hcd
[  235.679864][ T4353] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  235.707501][ T4353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  235.722249][ T4353] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 091
[  235.860231][ T4326]  (null): failure reading functionality
[  235.870531][ T4326] i2c i2c-2: failure reading functionality
[  235.878765][ T4326] i2c i2c-2: connected i2c-tiny-usb device
[  235.888002][ T4326] usb 1-1: USB disconnect, device number 92
[  235.962622][   T22] usb 5-1: new high-speed USB device number 92 using dummy_hcd
[  236.124370][ T4353]  (null): failure reading functionality
[  236.131790][ T4353] i2c i2c-3: failure reading functionality
[  236.139632][ T4353] i2c i2c-3: connected i2c-tiny-usb device
[  236.153739][ T4353] usb 3-1: USB disconnect, device number 91
[  236.156734][   T22] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  236.173204][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  236.193793][   T22] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 092
[  236.202731][ T4388] usb 2-1: new high-speed USB device number 93 using dummy_hcd
[  236.410390][ T4388] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  236.428744][ T4388] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  236.441522][ T4388] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 093
[  236.589003][   T22]  (null): failure reading functionality
[  236.598295][   T22] i2c i2c-2: failure reading functionality
[  236.610669][   T22] i2c i2c-2: connected i2c-tiny-usb device
[  236.618775][   T22] usb 5-1: USB disconnect, device number 92
[  236.672885][ T4353] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[  236.842680][ T4388]  (null): failure reading functionality
[  236.850804][ T4388] i2c i2c-2: failure reading functionality
[  236.860942][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  236.868241][ T4388] usb 2-1: USB disconnect, device number 93
[  236.875315][ T4353] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  236.893615][ T4353] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  236.907907][ T4353] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 093
[  236.932814][ T4365] usb 3-1: new high-speed USB device number 92 using dummy_hcd
[  237.125046][ T4365] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  237.136174][ T4365] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  237.157008][ T4365] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 092
[  237.308490][ T4353]  (null): failure reading functionality
[  237.317399][ T4353] i2c i2c-2: failure reading functionality
[  237.326420][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  237.341022][ T4353] usb 1-1: USB disconnect, device number 93
[  237.382783][ T4388] usb 5-1: new high-speed USB device number 93 using dummy_hcd
[  237.560138][ T4365]  (null): failure reading functionality
[  237.569988][ T4365] i2c i2c-3: failure reading functionality
[  237.577869][ T4365] i2c i2c-3: connected i2c-tiny-usb device
[  237.585268][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  237.595053][ T4365] usb 3-1: USB disconnect, device number 92
[  237.604531][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  237.631840][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 093
[  237.692668][ T4360] usb 2-1: new high-speed USB device number 94 using dummy_hcd
[  237.882647][ T4360] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  237.897701][ T4360] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  237.910520][ T4360] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 094
[  238.034403][ T4388]  (null): failure reading functionality
[  238.050672][ T4388] i2c i2c-2: failure reading functionality
[  238.059304][ T4388] i2c i2c-2: connected i2c-tiny-usb device
2026/08/09 11:51:10 executed programs: 428
[  238.096024][ T4388] usb 5-1: USB disconnect, device number 93
[  238.132870][ T4365] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[  238.311682][ T4360]  (null): failure reading functionality
[  238.319264][ T4360] i2c i2c-3: failure reading functionality
[  238.327419][ T4365] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  238.337447][ T4365] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  238.346542][ T4360] i2c i2c-3: connected i2c-tiny-usb device
[  238.353815][ T4360] usb 2-1: USB disconnect, device number 94
[  238.365547][ T4365] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 094
[  238.382902][ T4387] usb 3-1: new high-speed USB device number 93 using dummy_hcd
[  238.574429][ T4387] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  238.590498][ T4387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  238.611903][ T4387] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 093
[  238.767160][ T4365]  (null): failure reading functionality
[  238.778547][ T4365] i2c i2c-2: failure reading functionality
[  238.787016][ T4365] i2c i2c-2: connected i2c-tiny-usb device
[  238.795577][ T4365] usb 1-1: USB disconnect, device number 94
[  238.842832][ T4360] usb 5-1: new high-speed USB device number 94 using dummy_hcd
[  239.013016][ T4387]  (null): failure reading functionality
[  239.022979][ T4387] i2c i2c-2: failure reading functionality
[  239.028189][ T4360] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  239.036521][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  239.044247][ T4360] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  239.049360][ T4387] usb 3-1: USB disconnect, device number 93
[  239.070829][ T4360] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 094
[  239.122878][ T4364] usb 2-1: new high-speed USB device number 95 using dummy_hcd
[  239.315794][ T4364] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  239.325553][ T4364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  239.338751][ T4364] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 095
[  239.470047][ T4360]  (null): failure reading functionality
[  239.478529][ T4360] i2c i2c-2: failure reading functionality
[  239.487305][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  239.502735][ T4360] usb 5-1: USB disconnect, device number 94
[  239.563022][ T4365] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[  239.740017][ T4364]  (null): failure reading functionality
[  239.749889][ T4364] i2c i2c-2: failure reading functionality
[  239.759396][ T4365] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  239.769323][ T4365] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  239.778551][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  239.786029][ T4364] usb 2-1: USB disconnect, device number 95
[  239.808005][ T4365] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 095
[  239.822829][ T4387] usb 3-1: new high-speed USB device number 94 using dummy_hcd
[  240.025383][ T4387] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  240.035681][ T4387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  240.048979][ T4387] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 094
[  240.209810][ T4365]  (null): failure reading functionality
[  240.222454][ T4365] i2c i2c-2: failure reading functionality
[  240.231236][ T4365] i2c i2c-2: connected i2c-tiny-usb device
[  240.239397][ T4365] usb 1-1: USB disconnect, device number 95
[  240.272841][ T4388] usb 5-1: new high-speed USB device number 95 using dummy_hcd
[  240.449656][ T4387]  (null): failure reading functionality
[  240.460182][ T4387] i2c i2c-3: failure reading functionality
[  240.468212][ T4387] i2c i2c-3: connected i2c-tiny-usb device
[  240.476153][ T4387] usb 3-1: USB disconnect, device number 94
[  240.495141][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  240.504494][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  240.530346][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 095
[  240.562818][ T4360] usb 2-1: new high-speed USB device number 96 using dummy_hcd
[  240.749724][ T4360] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  240.767671][ T4360] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  240.788803][ T4360] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 096
[  240.931149][ T4388]  (null): failure reading functionality
[  240.943226][ T4388] i2c i2c-2: failure reading functionality
[  240.950732][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  240.964955][ T4388] usb 5-1: USB disconnect, device number 95
[  241.042747][ T4326] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[  241.185867][ T4360]  (null): failure reading functionality
[  241.195258][ T4360] i2c i2c-2: failure reading functionality
[  241.202987][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  241.210831][ T4360] usb 2-1: USB disconnect, device number 96
[  241.244564][ T4326] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  241.255194][ T4326] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  241.268228][ T4326] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 096
[  241.282730][ T4387] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[  241.464241][ T4387] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  241.475660][ T4387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  241.491110][ T4387] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 095
[  241.676704][ T4326]  (null): failure reading functionality
[  241.685435][ T4326] i2c i2c-2: failure reading functionality
[  241.699131][ T4326] i2c i2c-2: connected i2c-tiny-usb device
[  241.706833][ T4326] usb 1-1: USB disconnect, device number 96
[  241.792945][ T4360] usb 5-1: new high-speed USB device number 96 using dummy_hcd
[  241.894401][ T4387]  (null): failure reading functionality
[  241.901874][ T4387] i2c i2c-3: failure reading functionality
[  241.912337][ T4387] i2c i2c-3: connected i2c-tiny-usb device
[  241.920351][ T4387] usb 3-1: USB disconnect, device number 95
[  241.995264][ T4360] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  242.005061][ T4360] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  242.023420][ T4360] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 096
[  242.032683][ T4365] usb 2-1: new high-speed USB device number 97 using dummy_hcd
[  242.234801][ T4365] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  242.245318][ T4365] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  242.260491][ T4365] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 097
[  242.434344][ T4360]  (null): failure reading functionality
[  242.450175][ T4360] i2c i2c-2: failure reading functionality
[  242.460822][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  242.471366][ T4360] usb 5-1: USB disconnect, device number 96
[  242.472874][ T4387] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[  242.661163][ T4365]  (null): failure reading functionality
[  242.668460][ T4365] i2c i2c-3: failure reading functionality
[  242.678382][ T4365] i2c i2c-3: connected i2c-tiny-usb device
[  242.685564][ T4387] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  242.689863][ T4365] usb 2-1: USB disconnect, device number 97
[  242.701519][ T4388] usb 3-1: new high-speed USB device number 96 using dummy_hcd
[  242.712804][ T4387] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  242.731696][ T4387] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 097
[  242.904345][ T4388] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  242.914063][ T4388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  242.927885][ T4388] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 096
[  243.138514][ T4387]  (null): failure reading functionality
[  243.151054][ T4387] i2c i2c-2: failure reading functionality
[  243.158711][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  243.175244][ T4387] usb 1-1: USB disconnect, device number 97
2026/08/09 11:51:16 executed programs: 444
[  243.262795][ T4326] usb 5-1: new high-speed USB device number 97 using dummy_hcd
[  243.329097][ T4388]  (null): failure reading functionality
[  243.340724][ T4388] i2c i2c-3: failure reading functionality
[  243.348254][ T4388] i2c i2c-3: connected i2c-tiny-usb device
[  243.358996][ T4388] usb 3-1: USB disconnect, device number 96
[  243.454239][ T4326] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  243.463759][ T4326] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  243.477445][ T4326] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 097
[  243.502665][   T22] usb 2-1: new high-speed USB device number 98 using dummy_hcd
[  243.684593][   T22] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  243.695118][   T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  243.713737][   T22] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 098
[  243.879270][ T4326]  (null): failure reading functionality
[  243.887258][ T4326] i2c i2c-2: failure reading functionality
[  243.900797][ T4326] i2c i2c-2: connected i2c-tiny-usb device
[  243.919329][ T4326] usb 5-1: USB disconnect, device number 97
[  243.937887][ T4360] usb 1-1: new high-speed USB device number 98 using dummy_hcd
[  244.114151][   T22]  (null): failure reading functionality
[  244.121047][   T22] i2c i2c-3: failure reading functionality
[  244.123078][ T4365] usb 3-1: new high-speed USB device number 97 using dummy_hcd
[  244.137035][ T4360] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  244.147183][   T22] i2c i2c-3: connected i2c-tiny-usb device
[  244.153425][ T4360] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  244.172123][   T22] usb 2-1: USB disconnect, device number 98
[  244.182964][ T4360] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 098
[  244.354416][ T4365] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  244.369438][ T4365] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  244.390151][ T4365] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 097
[  244.583803][ T4360]  (null): failure reading functionality
[  244.594011][ T4360] i2c i2c-2: failure reading functionality
[  244.603811][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  244.612239][ T4360] usb 1-1: USB disconnect, device number 98
[  244.698377][   T22] usb 5-1: new high-speed USB device number 98 using dummy_hcd
[  244.784729][ T4365]  (null): failure reading functionality
[  244.794328][ T4365] i2c i2c-3: failure reading functionality
[  244.801948][ T4365] i2c i2c-3: connected i2c-tiny-usb device
[  244.809958][ T4365] usb 3-1: USB disconnect, device number 97
[  244.885143][   T22] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  244.894519][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  244.906954][   T22] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 098
[  244.952723][ T4388] usb 2-1: new high-speed USB device number 99 using dummy_hcd
[  245.146043][ T4388] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  245.155733][ T4388] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  245.175827][ T4388] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 099
[  245.309133][   T22]  (null): failure reading functionality
[  245.326063][   T22] i2c i2c-2: failure reading functionality
[  245.337367][   T22] i2c i2c-2: connected i2c-tiny-usb device
[  245.358189][   T22] usb 5-1: USB disconnect, device number 98
[  245.402787][ T2121] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[  245.577491][ T4388]  (null): failure reading functionality
[  245.588669][ T4388] i2c i2c-2: failure reading functionality
[  245.597402][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  245.605322][ T4388] usb 2-1: USB disconnect, device number 99
[  245.624504][ T2121] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  245.642719][ T4326] usb 3-1: new high-speed USB device number 98 using dummy_hcd
[  245.650710][ T2121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  245.668031][ T2121] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 099
[  245.845343][ T4326] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  245.861920][ T4326] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  245.890886][ T4326] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 098
[  246.078272][ T2121]  (null): failure reading functionality
[  246.089977][ T2121] i2c i2c-2: failure reading functionality
[  246.100109][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  246.132298][ T2121] usb 1-1: USB disconnect, device number 99
[  246.172653][ T4388] usb 5-1: new high-speed USB device number 99 using dummy_hcd
[  246.291375][ T4326]  (null): failure reading functionality
[  246.299685][ T4326] i2c i2c-3: failure reading functionality
[  246.307856][ T4326] i2c i2c-3: connected i2c-tiny-usb device
[  246.320133][ T4326] usb 3-1: USB disconnect, device number 98
[  246.364652][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  246.374278][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  246.382715][ T4365] usb 2-1: new high-speed USB device number 100 using dummy_hcd
[  246.395623][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 099
[  246.574858][ T4365] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  246.585292][ T4365] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  246.598187][ T4365] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 100
[  246.796582][ T4388]  (null): failure reading functionality
[  246.818758][ T4388] i2c i2c-2: failure reading functionality
[  246.827695][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  246.846660][ T4388] usb 5-1: USB disconnect, device number 99
[  246.923027][ T4360] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[  247.008028][ T4365]  (null): failure reading functionality
[  247.015066][ T4365] i2c i2c-3: failure reading functionality
[  247.022390][ T4365] i2c i2c-3: connected i2c-tiny-usb device
[  247.035149][ T4365] usb 2-1: USB disconnect, device number 100
[  247.102717][ T4364] usb 3-1: new high-speed USB device number 99 using dummy_hcd
[  247.114775][ T4360] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  247.124206][ T4360] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  247.137412][ T4360] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 100
[  247.314488][ T4364] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  247.333321][ T4364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  247.350014][ T4364] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 099
[  247.543373][ T4360]  (null): failure reading functionality
[  247.552222][ T4360] i2c i2c-2: failure reading functionality
[  247.576547][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  247.586473][ T4360] usb 1-1: USB disconnect, device number 100
[  247.592634][ T4388] usb 5-1: new high-speed USB device number 100 using dummy_hcd
[  247.752060][ T4364]  (null): failure reading functionality
[  247.759103][ T4364] i2c i2c-3: failure reading functionality
[  247.769673][ T4364] i2c i2c-3: connected i2c-tiny-usb device
[  247.776748][ T4364] usb 3-1: USB disconnect, device number 99
[  247.780017][ T4388] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  247.793317][ T4388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  247.807786][ T4388] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 100
[  247.822652][ T4365] usb 2-1: new high-speed USB device number 101 using dummy_hcd
[  248.014752][ T4365] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  248.024123][ T4365] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  248.042198][ T4365] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 101
[  248.209668][ T4388]  (null): failure reading functionality
[  248.219780][ T4388] i2c i2c-2: failure reading functionality
[  248.230378][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  248.245259][ T4388] usb 5-1: USB disconnect, device number 100
2026/08/09 11:51:21 executed programs: 459
[  248.342677][ T4364] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[  248.443527][ T4365]  (null): failure reading functionality
[  248.452491][ T4365] i2c i2c-3: failure reading functionality
[  248.460305][ T4365] i2c i2c-3: connected i2c-tiny-usb device
[  248.477288][ T4365] usb 2-1: USB disconnect, device number 101
[  248.524391][ T4364] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  248.533958][ T4364] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  248.546737][ T4364] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 101
[  248.562835][ T4326] usb 3-1: new high-speed USB device number 100 using dummy_hcd
[  248.745691][ T4326] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  248.758897][ T4326] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  248.775148][ T4326] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 100
[  248.949851][ T4364]  (null): failure reading functionality
[  248.969409][ T4364] i2c i2c-2: failure reading functionality
[  248.982053][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  249.009724][ T4364] usb 1-1: USB disconnect, device number 101
[  249.022730][ T2121] usb 5-1: new high-speed USB device number 101 using dummy_hcd
[  249.177556][ T4326]  (null): failure reading functionality
[  249.185446][ T4326] i2c i2c-3: failure reading functionality
[  249.193281][ T4326] i2c i2c-3: connected i2c-tiny-usb device
[  249.200432][ T4326] usb 3-1: USB disconnect, device number 100
[  249.227352][ T2121] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  249.240266][ T2121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  249.257649][ T2121] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 101
[  249.282671][ T4387] usb 2-1: new high-speed USB device number 102 using dummy_hcd
[  249.484590][ T4387] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  249.495476][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  249.510434][ T4387] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 102
[  249.658820][ T2121]  (null): failure reading functionality
[  249.670417][ T2121] i2c i2c-2: failure reading functionality
[  249.679311][ T2121] i2c i2c-2: connected i2c-tiny-usb device
[  249.693089][ T2121] usb 5-1: USB disconnect, device number 101
[  249.762722][ T4326] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[  249.917162][ T4387]  (null): failure reading functionality
[  249.924267][ T4387] i2c i2c-2: failure reading functionality
[  249.931693][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  249.945459][ T4387] usb 2-1: USB disconnect, device number 102
[  249.954657][ T4326] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  249.967384][ T4326] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  249.983272][ T4326] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 102
[  249.991702][ T4364] usb 3-1: new high-speed USB device number 101 using dummy_hcd
[  250.192961][ T4364] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  250.202175][ T4364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  250.221369][ T4364] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 101
[  250.385715][ T4326]  (null): failure reading functionality
[  250.393475][ T4326] i2c i2c-2: failure reading functionality
[  250.403821][ T4326] i2c i2c-2: connected i2c-tiny-usb device
[  250.419291][ T4326] usb 1-1: USB disconnect, device number 102
[  250.472646][ T4387] usb 5-1: new high-speed USB device number 102 using dummy_hcd
[  250.623998][ T4364]  (null): failure reading functionality
[  250.635191][ T4364] i2c i2c-3: failure reading functionality
[  250.643118][ T4364] i2c i2c-3: connected i2c-tiny-usb device
[  250.659091][ T4364] usb 3-1: USB disconnect, device number 101
[  250.674910][ T4387] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  250.692219][ T4387] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  250.711913][ T4387] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 102
[  250.752920][ T4360] usb 2-1: new high-speed USB device number 103 using dummy_hcd
[  250.934664][ T4360] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  250.944345][ T4360] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  250.959034][ T4360] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 103
[  251.113091][ T4387]  (null): failure reading functionality
[  251.124891][ T4387] i2c i2c-2: failure reading functionality
[  251.145012][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  251.162810][ T4387] usb 5-1: USB disconnect, device number 102
[  251.192831][ T4364] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[  251.360414][ T4360]  (null): failure reading functionality
[  251.369541][ T4360] i2c i2c-3: failure reading functionality
[  251.378865][ T4364] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  251.388456][ T4364] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  251.397346][ T4360] i2c i2c-3: connected i2c-tiny-usb device
[  251.406269][ T4360] usb 2-1: USB disconnect, device number 103
[  251.422154][ T4364] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 103
[  251.432672][   T22] usb 3-1: new high-speed USB device number 102 using dummy_hcd
[  251.634303][   T22] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  251.653220][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  251.674895][   T22] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 102
[  251.825470][ T4364]  (null): failure reading functionality
[  251.833672][ T4364] i2c i2c-2: failure reading functionality
[  251.841768][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  251.859089][ T4364] usb 1-1: USB disconnect, device number 103
[  251.937296][ T4360] usb 5-1: new high-speed USB device number 103 using dummy_hcd
[  252.076970][   T22]  (null): failure reading functionality
[  252.085605][   T22] i2c i2c-3: failure reading functionality
[  252.094352][   T22] i2c i2c-3: connected i2c-tiny-usb device
[  252.103093][   T22] usb 3-1: USB disconnect, device number 102
[  252.125227][ T4360] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  252.134941][ T4360] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  252.158266][ T4360] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 103
[  252.166681][ T4353] usb 2-1: new high-speed USB device number 104 using dummy_hcd
[  252.354994][ T4353] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  252.364541][ T4353] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  252.379434][ T4353] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 104
[  252.556705][ T4360]  (null): failure reading functionality
[  252.566047][ T4360] i2c i2c-2: failure reading functionality
[  252.589178][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  252.612918][ T4332] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[  252.627632][ T4360] usb 5-1: USB disconnect, device number 103
[  252.779352][ T4353]  (null): failure reading functionality
[  252.788129][ T4353] i2c i2c-3: failure reading functionality
[  252.797725][ T4353] i2c i2c-3: connected i2c-tiny-usb device
[  252.810074][ T4353] usb 2-1: USB disconnect, device number 104
[  252.818149][ T4332] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  252.827634][ T4332] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  252.850758][ T4332] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 104
[  252.872741][   T22] usb 3-1: new high-speed USB device number 103 using dummy_hcd
[  253.054280][   T22] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  253.068855][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  253.096016][   T22] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 103
[  253.252365][ T4332]  (null): failure reading functionality
[  253.262842][ T4332] i2c i2c-2: failure reading functionality
[  253.274326][ T4332] i2c i2c-2: connected i2c-tiny-usb device
[  253.290266][ T4332] usb 1-1: USB disconnect, device number 104
2026/08/09 11:51:26 executed programs: 475
[  253.372625][ T4353] usb 5-1: new high-speed USB device number 104 using dummy_hcd
[  253.488977][   T22]  (null): failure reading functionality
[  253.495850][   T22] i2c i2c-3: failure reading functionality
[  253.505811][   T22] i2c i2c-3: connected i2c-tiny-usb device
[  253.514069][   T22] usb 3-1: USB disconnect, device number 103
[  253.555375][ T4353] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  253.565229][ T4353] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  253.579123][ T4353] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 104
[  253.583032][ T4387] usb 2-1: new high-speed USB device number 105 using dummy_hcd
[  253.777026][ T4387] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  253.788389][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  253.808142][ T4387] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 105
[  253.986705][ T4353]  (null): failure reading functionality
[  253.999768][ T4353] i2c i2c-2: failure reading functionality
[  254.014174][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  254.041129][ T4353] usb 5-1: USB disconnect, device number 104
[  254.043229][   T22] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[  254.208774][ T4387]  (null): failure reading functionality
[  254.218862][ T4387] i2c i2c-3: failure reading functionality
[  254.226847][ T4387] i2c i2c-3: connected i2c-tiny-usb device
[  254.234931][   T22] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  254.247287][ T4387] usb 2-1: USB disconnect, device number 105
[  254.253563][   T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  254.280554][   T22] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 105
[  254.292941][ T4326] usb 3-1: new high-speed USB device number 104 using dummy_hcd
[  254.475037][ T4326] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  254.484566][ T4326] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  254.500768][ T4326] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 104
[  254.699914][   T22]  (null): failure reading functionality
[  254.708544][   T22] i2c i2c-2: failure reading functionality
[  254.717278][   T22] i2c i2c-2: connected i2c-tiny-usb device
[  254.727144][   T22] usb 1-1: USB disconnect, device number 105
[  254.812721][ T4332] usb 5-1: new high-speed USB device number 105 using dummy_hcd
[  254.907790][ T4326]  (null): failure reading functionality
[  254.917455][ T4326] i2c i2c-3: failure reading functionality
[  254.927823][ T4326] i2c i2c-3: connected i2c-tiny-usb device
[  254.935870][ T4326] usb 3-1: USB disconnect, device number 104
[  255.005002][ T4332] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  255.016314][ T4332] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  255.031208][ T4332] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 105
[  255.062708][ T4387] usb 2-1: new high-speed USB device number 106 using dummy_hcd
[  255.255212][ T4387] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  255.265936][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  255.279717][ T4387] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 106
[  255.432692][ T4332]  (null): failure reading functionality
[  255.443942][ T4332] i2c i2c-2: failure reading functionality
[  255.461577][ T4332] i2c i2c-2: connected i2c-tiny-usb device
[  255.482194][ T4332] usb 5-1: USB disconnect, device number 105
[  255.508161][ T4326] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[  255.680315][ T4387]  (null): failure reading functionality
[  255.688355][ T4387] i2c i2c-3: failure reading functionality
[  255.696274][ T4387] i2c i2c-3: connected i2c-tiny-usb device
[  255.708610][ T4326] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  255.718710][ T4387] usb 2-1: USB disconnect, device number 106
[  255.723359][ T4360] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[  255.724938][ T4326] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  255.756727][ T4326] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 106
[  255.924665][ T4360] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  255.937761][ T4360] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  255.967885][ T4360] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 105
[  256.155426][ T4326]  (null): failure reading functionality
[  256.162826][ T4326] i2c i2c-2: failure reading functionality
[  256.175741][ T4326] i2c i2c-2: connected i2c-tiny-usb device
[  256.199229][ T4326] usb 1-1: USB disconnect, device number 106
[  256.265422][ T4332] usb 5-1: new high-speed USB device number 106 using dummy_hcd
[  256.365594][ T4360]  (null): failure reading functionality
[  256.374162][ T4360] i2c i2c-3: failure reading functionality
[  256.381656][ T4360] i2c i2c-3: connected i2c-tiny-usb device
[  256.389034][ T4360] usb 3-1: USB disconnect, device number 105
[  256.454663][ T4332] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  256.464099][ T4332] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  256.477656][ T4332] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 106
[  256.502799][ T4353] usb 2-1: new high-speed USB device number 107 using dummy_hcd
[  256.686812][ T4353] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  256.696244][ T4353] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  256.712873][ T4353] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 107
[  256.879792][ T4332]  (null): failure reading functionality
[  256.897034][ T4332] i2c i2c-2: failure reading functionality
[  256.912069][ T4332] i2c i2c-2: connected i2c-tiny-usb device
[  256.922144][ T4332] usb 5-1: USB disconnect, device number 106
[  257.002941][ T4326] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[  257.112918][ T4353]  (null): failure reading functionality
[  257.123359][ T4353] i2c i2c-3: failure reading functionality
[  257.131560][ T4353] i2c i2c-3: connected i2c-tiny-usb device
[  257.139338][ T4353] usb 2-1: USB disconnect, device number 107
[  257.202794][ T4387] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[  257.214646][ T4326] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  257.224390][ T4326] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  257.237874][ T4326] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 107
[  257.415378][ T4387] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  257.436884][ T4387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  257.456989][ T4387] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 106
[  257.639371][ T4326]  (null): failure reading functionality
[  257.653985][ T4326] i2c i2c-2: failure reading functionality
[  257.679559][ T4326] i2c i2c-2: connected i2c-tiny-usb device
[  257.688965][ T4326] usb 1-1: USB disconnect, device number 107
[  257.693688][ T4353] usb 5-1: new high-speed USB device number 107 using dummy_hcd
[  257.862110][ T4387]  (null): failure reading functionality
[  257.872311][ T4387] i2c i2c-3: failure reading functionality
[  257.880983][ T4387] i2c i2c-3: connected i2c-tiny-usb device
[  257.887441][ T4353] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  257.907059][ T4353] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  257.914994][ T4387] usb 3-1: USB disconnect, device number 106
[  257.916625][ T4332] usb 2-1: new high-speed USB device number 108 using dummy_hcd
[  257.948238][ T4353] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 107
[  258.124442][ T4332] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  258.137004][ T4332] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  258.158177][ T4332] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 108
2026/08/09 11:51:31 executed programs: 491
[  258.349735][ T4353]  (null): failure reading functionality
[  258.359941][ T4353] i2c i2c-2: failure reading functionality
[  258.374596][ T4353] i2c i2c-2: connected i2c-tiny-usb device
[  258.383397][ T4353] usb 5-1: USB disconnect, device number 107
[  258.442850][ T4365] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[  258.560154][ T4332]  (null): failure reading functionality
[  258.567130][ T4332] i2c i2c-3: failure reading functionality
[  258.574870][ T4332] i2c i2c-3: connected i2c-tiny-usb device
[  258.583939][ T4332] usb 2-1: USB disconnect, device number 108
[  258.624791][ T4365] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  258.634511][ T4365] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  258.648839][ T4365] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 108
[  258.682765][ T4387] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[  258.874461][ T4387] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  258.897155][ T4387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  258.934896][ T4387] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 107
[  259.050760][ T4365]  (null): failure reading functionality
[  259.071639][ T4365] i2c i2c-2: failure reading functionality
[  259.079630][ T4365] i2c i2c-2: connected i2c-tiny-usb device
[  259.094099][ T4365] usb 1-1: USB disconnect, device number 108
[  259.202790][ T4326] usb 5-1: new high-speed USB device number 108 using dummy_hcd
[  259.337415][ T4387]  (null): failure reading functionality
[  259.348848][ T4387] i2c i2c-2: failure reading functionality
[  259.356733][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  259.369199][ T4387] usb 3-1: USB disconnect, device number 107
[  259.377165][ T4504] udevd[4504]: setting mode of /dev/i2c-2 to 020600 failed: No such file or directory
[  259.391077][ T4353] usb 2-1: new high-speed USB device number 109 using dummy_hcd
[  259.393621][ T4504] udevd[4504]: setting owner of /dev/i2c-2 to uid=0, gid=0 failed: No such file or directory
[  259.411521][ T4326] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  259.426371][ T4326] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  259.447477][ T4326] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 108
[  259.595082][ T4353] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  259.604684][ T4353] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  259.619656][ T4353] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 109
[  259.842639][ T4365] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[  259.852787][ T4326]  (null): failure reading functionality
[  259.870537][ T4326] i2c i2c-2: failure reading functionality
[  259.890307][ T4326] i2c i2c-2: connected i2c-tiny-usb device
[  259.911891][ T4326] usb 5-1: USB disconnect, device number 108
[  260.019825][ T4353]  (null): failure reading functionality
[  260.026670][ T4353] i2c i2c-3: failure reading functionality
[  260.034958][ T4365] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  260.045824][ T4353] i2c i2c-3: connected i2c-tiny-usb device
[  260.059115][ T4365] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  260.068498][ T4353] usb 2-1: USB disconnect, device number 109
[  260.090979][ T4365] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 109
[  260.162693][ T4332] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[  260.354466][ T4332] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  260.367866][ T4332] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  260.407583][ T4332] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 108
[  260.481653][ T4365]  (null): failure reading functionality
[  260.491588][ T4365] i2c i2c-2: failure reading functionality
[  260.500972][ T4365] i2c i2c-2: connected i2c-tiny-usb device
[  260.509046][ T4365] usb 1-1: USB disconnect, device number 109
[  260.672639][ T4326] usb 5-1: new high-speed USB device number 109 using dummy_hcd
[  260.797951][ T4332]  (null): failure reading functionality
[  260.807015][ T4332] i2c i2c-2: failure reading functionality
[  260.815337][ T4332] i2c i2c-2: connected i2c-tiny-usb device
[  260.828504][ T4332] usb 3-1: USB disconnect, device number 108
[  260.846171][ T4387] usb 2-1: new high-speed USB device number 110 using dummy_hcd
[  260.856578][ T4326] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  260.874166][ T4326] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  260.886776][ T4326] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 109
[  260.916580][ T1279] ieee802154 phy0 wpan0: encryption failed: -22
[  260.923073][ T1279] ieee802154 phy1 wpan1: encryption failed: -22
[  261.055270][ T4387] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  261.064666][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  261.079873][ T4387] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 110
[  261.291361][ T4326]  (null): failure reading functionality
[  261.298921][ T4326] i2c i2c-2: failure reading functionality
[  261.299526][ T4360] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[  261.323744][ T4326] i2c i2c-2: connected i2c-tiny-usb device
[  261.331395][ T4326] usb 5-1: USB disconnect, device number 109
[  261.481086][ T4387]  (null): failure reading functionality
[  261.487975][ T4387] i2c i2c-3: failure reading functionality
[  261.495674][ T4387] i2c i2c-3: connected i2c-tiny-usb device
[  261.503012][ T4387] usb 2-1: USB disconnect, device number 110
[  261.510586][ T4360] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  261.524962][ T4360] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  261.548037][ T4360] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 110
[  261.632815][ T4332] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[  261.815812][ T4332] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  261.839018][ T4332] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  261.857133][ T4332] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 109
[  261.944528][ T4360]  (null): failure reading functionality
[  261.954893][ T4360] i2c i2c-2: failure reading functionality
[  261.963793][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  261.971336][ T4360] usb 1-1: USB disconnect, device number 110
[  262.092666][ T4387] usb 5-1: new high-speed USB device number 110 using dummy_hcd
[  262.258292][ T4332]  (null): failure reading functionality
[  262.265268][ T4332] i2c i2c-2: failure reading functionality
[  262.272698][ T4332] i2c i2c-2: connected i2c-tiny-usb device
[  262.280700][ T4332] usb 3-1: USB disconnect, device number 109
[  262.287225][ T4387] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  262.293273][ T4353] usb 2-1: new high-speed USB device number 111 using dummy_hcd
[  262.298178][ T4387] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  262.321290][ T4387] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 110
[  262.505188][ T4353] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  262.514986][ T4353] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  262.529018][ T4353] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 111
[  262.726805][ T4387]  (null): failure reading functionality
[  262.740442][ T4387] i2c i2c-2: failure reading functionality
[  262.748045][ T4387] i2c i2c-2: connected i2c-tiny-usb device
[  262.753149][ T4365] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[  262.767572][ T4387] usb 5-1: USB disconnect, device number 110
[  262.936608][ T4353]  (null): failure reading functionality
[  262.946944][ T4353] i2c i2c-3: failure reading functionality
[  262.954746][ T4353] i2c i2c-3: connected i2c-tiny-usb device
[  262.961778][ T4353] usb 2-1: USB disconnect, device number 111
[  262.970407][ T4365] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  262.980370][ T4365] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  263.007843][ T4365] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 111
[  263.072722][ T4360] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[  263.274359][ T4360] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  263.287851][ T4360] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  263.300775][ T4360] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 110
[  263.409180][ T4365]  (null): failure reading functionality
[  263.417340][ T4365] i2c i2c-2: failure reading functionality
[  263.425425][ T4365] i2c i2c-2: connected i2c-tiny-usb device
[  263.436459][ T4365] usb 1-1: USB disconnect, device number 111
2026/08/09 11:51:36 executed programs: 506
[  263.522614][   T22] usb 5-1: new high-speed USB device number 111 using dummy_hcd
[  263.701854][ T4360]  (null): failure reading functionality
[  263.709895][ T4360] i2c i2c-2: failure reading functionality
[  263.716617][   T22] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  263.727131][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  263.728747][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  263.749935][ T4360] usb 3-1: USB disconnect, device number 110
[  263.759906][   T22] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 111
[  263.770709][ T4326] usb 2-1: new high-speed USB device number 112 using dummy_hcd
[  263.994370][ T4326] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  264.004570][ T4326] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  264.021190][ T4326] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 112
[  264.160991][   T22]  (null): failure reading functionality
[  264.171428][   T22] i2c i2c-2: failure reading functionality
[  264.181195][   T22] i2c i2c-2: connected i2c-tiny-usb device
[  264.192737][ T4332] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[  264.201217][   T22] usb 5-1: USB disconnect, device number 111
[  264.395217][ T4332] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  264.408918][ T4332] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  264.421815][ T4326]  (null): failure reading functionality
[  264.427759][ T4332] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 112
[  264.441611][ T4326] i2c i2c-2: failure reading functionality
[  264.451224][ T4326] i2c i2c-2: connected i2c-tiny-usb device
[  264.465181][ T4326] usb 2-1: USB disconnect, device number 112
[  264.513008][ T4388] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[  264.701112][ T4388] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  264.712578][ T4388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  264.727495][ T4388] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 111
[  264.824091][ T4332]  (null): failure reading functionality
[  264.833815][ T4332] i2c i2c-2: failure reading functionality
[  264.842678][ T4332] i2c i2c-2: connected i2c-tiny-usb device
[  264.859662][ T4332] usb 1-1: USB disconnect, device number 112
[  264.952694][ T4365] usb 5-1: new high-speed USB device number 112 using dummy_hcd
[  265.127942][ T4388]  (null): failure reading functionality
[  265.136779][ T4365] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  265.145960][ T4388] i2c i2c-2: failure reading functionality
[  265.152248][ T4365] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  265.155504][ T4388] i2c i2c-2: connected i2c-tiny-usb device
[  265.172436][ T4388] usb 3-1: USB disconnect, device number 111
[  265.202369][ T4365] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 112
[  265.242841][ T4326] usb 2-1: new high-speed USB device number 113 using dummy_hcd
[  265.434408][ T4326] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  265.444194][ T4326] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  265.466262][ T4326] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 113
[  265.599691][ T4365]  (null): failure reading functionality
[  265.608501][ T4365] i2c i2c-2: failure reading functionality
[  265.615117][ T4332] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[  265.637056][ T4365] i2c i2c-2: connected i2c-tiny-usb device
[  265.655591][ T4365] usb 5-1: USB disconnect, device number 112
[  265.834433][ T4332] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  265.844790][ T4332] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  265.858606][ T4332] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 113
[  265.868159][ T4326]  (null): failure reading functionality
[  265.882227][ T4326] i2c i2c-3: failure reading functionality
[  265.890373][ T4326] i2c i2c-3: connected i2c-tiny-usb device
[  265.899507][ T4326] usb 2-1: USB disconnect, device number 113
[  265.942574][ T4360] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[  266.134078][ T4360] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  266.151263][ T4360] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  266.169287][ T4360] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 112
[  266.259664][ T4332]  (null): failure reading functionality
[  266.266921][ T4332] i2c i2c-2: failure reading functionality
[  266.276273][ T4332] i2c i2c-2: connected i2c-tiny-usb device
[  266.287130][ T4332] usb 1-1: USB disconnect, device number 113
[  266.402746][ T4326] usb 5-1: new high-speed USB device number 113 using dummy_hcd
[  266.567216][ T4360]  (null): failure reading functionality
[  266.575794][ T4360] i2c i2c-2: failure reading functionality
[  266.587355][ T4360] i2c i2c-2: connected i2c-tiny-usb device
[  266.595025][ T4360] usb 3-1: USB disconnect, device number 112
[  266.628998][ T4326] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  266.640165][ T4326] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  266.654728][ T4326] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 113
[  266.692715][ T4365] usb 2-1: new high-speed USB device number 114 using dummy_hcd
[  266.884370][ T4365] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  266.893759][ T4365] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  266.918171][ T4365] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 114
[  267.052708][ T4332] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[  267.063664][ T4326]  (null): failure reading functionality
[  267.092639][ T4326] i2c i2c-2: failure reading functionality
[  267.108598][ T4326] i2c i2c-2: connected i2c-tiny-usb device
[  267.135722][ T4326] usb 5-1: USB disconnect, device number 113
[  267.248964][ T4332] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  267.258523][ T4332] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  267.271846][ T4332] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 114
[  267.319646][ T4365]  (null): failure reading functionality
[  267.329837][ T4365] i2c i2c-3: failure reading functionality
[  267.338318][ T4365] i2c i2c-3: connected i2c-tiny-usb device
[  267.347541][ T4365] usb 2-1: USB disconnect, device number 114
[  267.422783][ T4364] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[  267.607474][ T4364] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  267.630996][ T4364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  267.647155][ T4364] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 113
[  267.672653][ T4332]  (null): failure reading functionality
[  267.682119][ T4332] i2c i2c-2: failure reading functionality
[  267.690390][ T4332] i2c i2c-2: connected i2c-tiny-usb device
[  267.702316][ T4332] usb 1-1: USB disconnect, device number 114
[  267.872660][   T22] usb 5-1: new high-speed USB device number 114 using dummy_hcd
[  268.048780][ T4364]  (null): failure reading functionality
[  268.057628][ T4364] i2c i2c-2: failure reading functionality
[  268.066882][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  268.078829][   T22] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  268.088760][ T4364] usb 3-1: USB disconnect, device number 113
[  268.097599][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  268.121181][   T22] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 114
[  268.143001][ T4388] usb 2-1: new high-speed USB device number 115 using dummy_hcd
[  268.334600][ T4388] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  268.345143][ T4388] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  268.360074][ T4388] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 115
[  268.462729][ T4332] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[  268.525250][   T22]  (null): failure reading functionality
[  268.539079][   T22] i2c i2c-2: failure reading functionality
[  268.547850][   T22] i2c i2c-2: connected i2c-tiny-usb device
[  268.556848][   T22] usb 5-1: USB disconnect, device number 114
2026/08/09 11:51:41 executed programs: 522
[  268.664503][ T4332] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  268.673943][ T4332] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  268.688304][ T4332] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 115
[  268.766022][ T4388]  (null): failure reading functionality
[  268.779381][ T4388] i2c i2c-3: failure reading functionality
[  268.788422][ T4388] i2c i2c-3: connected i2c-tiny-usb device
[  268.801238][ T4388] usb 2-1: USB disconnect, device number 115
[  268.872653][ T4364] usb 3-1: new high-speed USB device number 114 using dummy_hcd
[  269.056742][ T4364] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  269.079940][ T4364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  269.091819][ T4332]  (null): failure reading functionality
[  269.101901][ T4332] i2c i2c-2: failure reading functionality
[  269.111798][ T4364] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 114
[  269.121676][ T4332] i2c i2c-2: connected i2c-tiny-usb device
[  269.133564][ T4332] usb 1-1: USB disconnect, device number 115
[  269.232663][   T28] INFO: task kworker/0:1:14 blocked for more than 143 seconds.
[  269.240690][   T28]       Not tainted syzkaller #0
[  269.246938][   T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  269.255805][   T28] task:kworker/0:1     state:D stack:23824 pid:14    ppid:2      flags:0x00004000
[  269.271403][   T28] Workqueue: usb_hub_wq hub_event
[  269.277698][   T28] Call Trace:
[  269.281619][   T28]  <TASK>
[  269.288089][   T28]  __schedule+0x107f/0x4030
[  269.293588][   T28]  ? mark_lock+0x94/0x320
[  269.298710][   T28]  ? __lock_acquire+0x7c40/0x7c40
[  269.304122][   T28]  ? __sched_text_start+0x8/0x8
[  269.309066][   T28]  ? _raw_spin_unlock_irq+0x1f/0x40
[  269.320763][   T28]  ? lockdep_hardirqs_on+0x94/0x140
[  269.326447][   T28]  schedule+0xb9/0x180
[  269.330592][   T28]  schedule_timeout+0xbd/0x2d0
[  269.335773][   T28]  ? console_conditional_schedule+0x40/0x40
[  269.342017][   T28]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  269.348207][   T28]  ? __lock_acquire+0x7c40/0x7c40
[  269.354077][   T28]  ? lock_chain_count+0x20/0x20
[  269.358991][   T28]  ? _raw_spin_lock_irq+0xb7/0xf0
[  269.364198][ T4365] usb 5-1: new high-speed USB device number 115 using dummy_hcd
[  269.372352][   T28]  ? _raw_spin_lock_irqsave+0x100/0x100
[  269.378692][   T28]  ? kobject_put+0x416/0x450
[  269.383629][   T28]  ? _raw_spin_unlock_irq+0x1f/0x40
[  269.388934][   T28]  ? lockdep_hardirqs_on+0x94/0x140
[  269.395024][   T28]  ? wait_for_completion+0x26f/0x590
[  269.400505][   T28]  wait_for_completion+0x2c2/0x590
[  269.405789][   T28]  ? io_schedule+0xd0/0xd0
[  269.410294][   T28]  ? kobject_put+0x416/0x450
[  269.415075][   T28]  i2c_del_adapter+0x2c9/0x430
[  269.419946][   T28]  ? i2c_add_numbered_adapter+0x140/0x140
[  269.425972][   T28]  ? usb_disable_interface+0x319/0x350
[  269.431552][   T28]  i2c_tiny_usb_disconnect+0x45/0xc0
[  269.436965][   T28]  usb_unbind_interface+0x203/0x870
[  269.442268][   T28]  ? kernfs_remove_by_name_ns+0x113/0x150
[  269.448157][   T28]  ? usb_driver_release_interface+0x1c0/0x1c0
[  269.454475][   T28]  device_release_driver_internal+0x4cf/0x7c0
[  269.460675][   T28]  bus_remove_device+0x2dd/0x400
[  269.467030][   T28]  device_del+0x63f/0xa80
[  269.471507][   T28]  ? kill_device+0x160/0x160
[  269.476535][   T28]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  269.483161][   T28]  ? lockdep_hardirqs_on+0x94/0x140
[  269.490783][   T28]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  269.498881][   T28]  usb_disable_device+0x3e7/0x8a0
[  269.504175][   T28]  usb_disconnect+0x33c/0x8a0
[  269.508981][   T28]  hub_event+0x1d27/0x5200
[  269.513646][   T28]  ? hub_post_resume+0x120/0x120
[  269.518757][   T28]  ? read_lock_is_recursive+0x10/0x10
[  269.526916][ T4364]  (null): failure reading functionality
[  269.528210][   T28]  ? _raw_spin_unlock_irqrestore+0xc1/0x120
[  269.541960][   T28]  ? _raw_spin_unlock+0x40/0x40
[  269.547693][ T4364] i2c i2c-2: failure reading functionality
[  269.554375][   T28]  ? _raw_spin_unlock_irq+0x1f/0x40
[  269.559711][   T28]  ? process_one_work+0x7b4/0x1160
[  269.567406][   T28]  process_one_work+0x8ab/0x1160
[  269.568214][ T4365] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  269.581945][   T28]  ? worker_detach_from_pool+0x240/0x240
[  269.583268][ T4364] i2c i2c-2: connected i2c-tiny-usb device
[  269.593951][ T4365] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  269.595358][   T28]  ? _raw_spin_lock_irq+0xb7/0xf0
[  269.614615][   T28]  ? _raw_spin_lock_irqsave+0x100/0x100
[  269.620437][   T28]  ? wq_worker_running+0x97/0x190
[  269.626383][ T4364] usb 3-1: USB disconnect, device number 114
[  269.635745][   T28]  worker_thread+0xd6e/0x12a0
[  269.640694][   T28]  kthread+0x29d/0x330
[  269.649692][   T28]  ? worker_clr_flags+0x1a0/0x1a0
[  269.657724][   T28]  ? kthread_blkcg+0xd0/0xd0
[  269.662441][   T28]  ret_from_fork+0x1f/0x30
[  269.668017][   T28]  </TASK>
[  269.671401][   T28] INFO: task udevd:4316 blocked for more than 143 seconds.
[  269.684295][   T28]       Not tainted syzkaller #0
[  269.689586][   T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  269.697043][ T4365] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 115
[  269.709350][   T28] task:udevd           state:D stack:25456 pid:4316  ppid:3639   flags:0x00004002
[  269.731613][   T28] Call Trace:
[  269.735144][   T28]  <TASK>
[  269.738376][   T28]  __schedule+0x107f/0x4030
[  269.743084][   T28]  ? __sched_text_start+0x8/0x8
[  269.748034][   T28]  ? __mutex_trylock_common+0x86/0x260
[  269.762415][   T28]  ? trace_raw_output_contention_end+0xd0/0xd0
[  269.769060][   T28]  schedule+0xb9/0x180
[  269.773754][   T28]  schedule_preempt_disabled+0xf/0x20
[  269.779391][   T28]  __mutex_lock+0x548/0xae0
[  269.797562][   T28]  ? __mutex_lock+0x3ba/0xae0
[  269.802480][   T28]  ? uevent_show+0x16e/0x320
[  269.808371][   T28]  ? mutex_lock_nested+0x10/0x10
[  269.814175][   T28]  uevent_show+0x16e/0x320
[  269.818677][   T28]  dev_attr_show+0x50/0xb0
[  269.824373][   T28]  sysfs_kf_seq_show+0x349/0x4b0
[  269.829395][   T28]  ? device_get_ownership+0xa0/0xa0
[  269.835208][   T28]  seq_read_iter+0x460/0xc50
[  269.839887][   T28]  vfs_read+0x471/0x960
[  269.844517][   T28]  ? kernel_read+0x1e0/0x1e0
[  269.849418][   T28]  ? __x64_sys_newfstat+0x19a/0x220
[  269.855065][   T28]  ? do_sys_openat2+0x20a/0x4f0
[  269.860115][   T28]  ? __fdget_pos+0x2b5/0x360
[  269.865162][   T28]  ksys_read+0x14d/0x260
[  269.870619][   T28]  ? vfs_write+0x9a0/0x9a0
[  269.875856][   T28]  ? lockdep_hardirqs_on+0x94/0x140
[  269.881271][   T28]  do_syscall_64+0x4c/0xa0
[  269.886441][   T28]  ? clear_bhb_loop+0x60/0xb0
[  269.891219][   T28]  ? clear_bhb_loop+0x60/0xb0
[  269.896420][   T28]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  269.902397][   T28] RIP: 0033:0x7efda00a7407
[  269.908888][   T28] RSP: 002b:00007fff8048b560 EFLAGS: 00000202 ORIG_RAX: 0000000000000000
[  269.917742][   T28] RAX: ffffffffffffffda RBX: 00007efd9ffbb880 RCX: 00007efda00a7407
[  269.926159][   T28] RDX: 0000000000001000 RSI: 000055981e7fea00 RDI: 0000000000000008
[  269.934517][   T28] RBP: 00007efda01efff0 R08: 0000000000000000 R09: 0000000000000000
[  269.943537][   T28] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000a
[  269.951916][   T28] R13: 00007efda01efea0 R14: 0000000000000000 R15: 000055981e808ba0
[  269.960247][   T28]  </TASK>
[  269.964594][   T28] 
[  269.964594][   T28] Showing all locks held in the system:
[  269.972665][   T28] 1 lock held by rcu_tasks_kthre/12:
[  269.978210][   T28]  #0: ffffffff8cb2e4f0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xef0
[  269.989084][   T28] 1 lock held by rcu_tasks_trace/13:
[  269.995073][ T4360] usb 2-1: new high-speed USB device number 116 using dummy_hcd
[  270.006267][   T28]  #0: ffffffff8cb2ed10 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xef0
[  270.022090][   T28] 5 locks held by kworker/0:1/14:
[  270.030582][   T28]  #0: ffff888144a70938 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160
[  270.050144][   T28]  #1: ffffc90000137d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160
[  270.063695][   T28]  #2: ffff888028025190 (&dev->mutex){....}-{3:3}, at: hub_event+0x178/0x5200
[  270.073034][   T28]  #3: ffff88807c838190 (&dev->mutex){....}-{3:3}, at: usb_disconnect+0xf8/0x8a0
[  270.084167][ T4365]  (null): failure reading functionality
[  270.090781][   T28]  #4: ffff88807c83c118 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xb1/0x7c0
[  270.091008][ T4365] i2c i2c-2: failure reading functionality
[  270.108723][ T4365] i2c i2c-2: connected i2c-tiny-usb device
[  270.123145][ T4365] usb 5-1: USB disconnect, device number 115
[  270.129766][   T28] 1 lock held by khungtaskd/28:
[  270.134933][   T28]  #0: ffffffff8cb2db60 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290
[  270.149325][   T28] 2 locks held by getty/4028:
[  270.173331][   T28]  #0: ffff88814cfcd098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70
[  270.183717][   T28]  #1: ffffc9000327b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41e/0x1360
[  270.195338][   T28] 4 locks held by udevd/4316:
[  270.200244][   T28]  #0: ffff88805c868540 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0x9d/0xc50
[  270.213078][   T28]  #1: ffff88807e0ef888
[  270.213100][ T4360] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  270.223468][   T28]  (&of->mutex){+.+.}-{3:3}, at: kernfs_seq_start+0x59/0x410
[  270.234931][   T28]  #2: ffff888027515578 (kn->active#5){++++}-{0:0}, at: kernfs_seq_start+0xae/0x410
[  270.248471][   T28]  #3: ffff88807c838190 (&dev->mutex){....}-{3:3}, at: uevent_show+0x16e/0x320
[  270.257731][ T4360] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  270.258296][   T28] 2 locks held by kworker/1:4/4326:
[  270.274426][   T28]  #0: ffff888017472138 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160
[  270.288704][ T4360] i2c-tiny-usb 2-1:1.0: version 1.00 found at bus 002 address 116
[  270.296999][   T28]  #1: ffffc90003e37d00 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160
[  270.309948][   T28] 5 locks held by kworker/0:9/4360:
[  270.315670][   T28]  #0: ffff888144a70938 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160
[  270.327385][ T4364] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[  270.335504][   T28]  #1: ffffc90003f87d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160
[  270.347861][   T28]  #2: ffff888027f56190 (&dev->mutex){....}-{3:3}, at: hub_event+0x178/0x5200
[  270.363013][   T28]  #3: ffff888057ab1190 (&dev->mutex){....}-{3:3}, at: __device_attach+0x85/0x480
[  270.372412][   T28]  #4: ffff88801daa0118 (&dev->mutex){....}-{3:3}, at: __device_attach+0x85/0x480
[  270.382207][   T28] 6 locks held by kworker/0:12/4364:
[  270.388529][   T28]  #0: ffff888144a70938 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160
[  270.401225][   T28]  #1: ffffc90003fc7d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160
[  270.412877][   T28]  #2: ffff888027ec6190 (&dev->mutex){....}-{3:3}, at: hub_event+0x178/0x5200
[  270.423627][   T28]  #3: ffff888027f51500 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x2076/0x5200
[  270.434154][   T28]  #4: ffff888027381b68 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x20a1/0x5200
[  270.443987][   T28]  #5: ffffffff8d6918b0 (ehci_cf_port_reset_rwsem){.+.+}-{3:3}, at: hub_port_reset+0x151/0x18d0
[  270.455233][   T28] 1 lock held by syz-executor/4401:
[  270.460484][   T28]  #0: ffffffff8cb33838 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x2ec/0x890
[  270.471818][   T28] 4 locks held by udevd/4491:
[  270.476701][   T28]  #0: ffff888075d8d1c8 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0x9d/0xc50
[  270.485991][   T28]  #1: ffff88807c99c888 (&of->mutex){+.+.}-{3:3}, at: kernfs_seq_start+0x59/0x410
[  270.495667][   T28]  #2: ffff88807b343660 (kn->active#5){++++}-{0:0}, at: kernfs_seq_start+0xae/0x410
[  270.506529][   T28]  #3: ffff888057ab1190 (&dev->mutex){....}-{3:3}, at: uevent_show+0x16e/0x320
[  270.526683][   T28] 
[  270.527129][ T4364] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00
[  270.529095][   T28] =============================================
[  270.529095][   T28] 
[  270.529124][   T28] NMI backtrace for cpu 1
[  270.551704][   T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted syzkaller #0
[  270.552793][ T4364] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  270.558931][   T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  270.558949][   T28] Call Trace:
[  270.558960][   T28]  <TASK>
[  270.558970][   T28]  dump_stack_lvl+0x188/0x24e
[  270.588407][   T28]  ? irq_work_queue+0xbf/0x140
[  270.593236][   T28]  ? show_regs_print_info+0x12/0x12
[  270.598494][   T28]  ? load_image+0x410/0x410
[  270.603048][   T28]  ? vprintk_emit+0x59f/0x6a0
[  270.607780][   T28]  ? printk_sprint+0x460/0x460
[  270.612599][   T28]  nmi_cpu_backtrace+0x3e6/0x460
[  270.617604][   T28]  ? nmi_trigger_cpumask_backtrace+0x450/0x450
[  270.624125][   T28]  ? _printk+0xda/0x130
[  270.628338][   T28]  ? load_image+0x410/0x410
[  270.632915][   T28]  ? load_image+0x410/0x410
[  270.637480][   T28]  ? nmi_trigger_cpumask_backtrace+0xf3/0x450
[  270.643763][   T28]  ? arch_trigger_cpumask_backtrace+0x10/0x10
[  270.649883][   T28]  nmi_trigger_cpumask_backtrace+0x1d4/0x450
[  270.656019][   T28]  watchdog+0xf0e/0xf50
[  270.660258][   T28]  ? watchdog+0x1ed/0xf50
[  270.664632][   T28]  kthread+0x29d/0x330
[  270.668730][   T28]  ? hungtask_pm_notify+0x40/0x40
[  270.673876][   T28]  ? kthread_blkcg+0xd0/0xd0
[  270.678523][   T28]  ret_from_fork+0x1f/0x30
[  270.683024][   T28]  </TASK>
[  270.687161][   T28] Sending NMI from CPU 1 to CPUs 0:
[  270.692447][    C0] NMI backtrace for cpu 0
[  270.692459][    C0] CPU: 0 PID: 29 Comm: kworker/u4:2 Not tainted syzkaller #0
[  270.692475][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  270.692489][    C0] Workqueue: bat_events batadv_nc_worker
[  270.692515][    C0] RIP: 0010:__lock_acquire+0x54c/0x7c40
[  270.692544][    C0] Code: e3 ff 1f 00 00 41 c1 ec 03 41 81 e4 f8 03 00 00 49 8d bc 24 40 02 b1 90 be 08 00 00 00 e8 bc 58 6f 00 48 0f a3 1d 84 fe 4c 0f <73> 1f 48 8d 04 5b c1 e0 06 48 8d 98 00 81 49 90 48 ba 00 00 00 00
[  270.692560][    C0] RSP: 0018:ffffc90000a5f7a0 EFLAGS: 00000057
[  270.692574][    C0] RAX: 0000000000000001 RBX: 00000000000006d6 RCX: ffffffff816403b4
[  270.692586][    C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff90b10318
[  270.692597][    C0] RBP: ffffc90000a5f9d0 R08: ffffffff90b1031f R09: 1ffffffff2162063
[  270.692609][    C0] R10: dffffc0000000000 R11: fffffbfff2162064 R12: 00000000000000d8
[  270.692622][    C0] R13: ffff888019a79e00 R14: 0000000000000000 R15: ffff888019a7a950
[  270.692636][    C0] FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[  270.692651][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  270.692664][    C0] CR2: 00007f6234e70000 CR3: 000000000c88e000 CR4: 00000000003506f0
[  270.692681][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  270.692691][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  270.692703][    C0] Call Trace:
[  270.692708][    C0]  <TASK>
[  270.692717][    C0]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  270.692750][    C0]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  270.692777][    C0]  ? verify_lock_unused+0x140/0x140
[  270.692804][    C0]  ? mark_lock+0x94/0x320
[  270.692828][    C0]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  270.692852][    C0]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  270.692876][    C0]  ? lock_chain_count+0x20/0x20
[  270.692901][    C0]  lock_acquire+0x1bb/0x4a0
[  270.692923][    C0]  ? batadv_nc_purge_paths+0xe2/0x3a0
[  270.692946][    C0]  ? read_lock_is_recursive+0x10/0x10
[  270.692969][    C0]  ? __local_bh_disable_ip+0x111/0x1a0
[  270.692985][    C0]  ? __bpf_trace_tasklet+0x10/0x10
[  270.693001][    C0]  ? __local_bh_enable_ip+0x136/0x1c0
[  270.693017][    C0]  ? _local_bh_enable+0xa0/0xa0
[  270.693033][    C0]  ? batadv_nc_purge_paths+0xe2/0x3a0
[  270.693052][    C0]  _raw_spin_lock_bh+0x32/0x50
[  270.693071][    C0]  ? batadv_nc_purge_paths+0xe2/0x3a0
[  270.693089][    C0]  ? batadv_nc_to_purge_nc_path_coding+0x120/0x120
[  270.693110][    C0]  batadv_nc_purge_paths+0xe2/0x3a0
[  270.693134][    C0]  batadv_nc_worker+0x35f/0x600
[  270.693154][    C0]  ? process_one_work+0x7b4/0x1160
[  270.693174][    C0]  process_one_work+0x8ab/0x1160
[  270.693199][    C0]  ? worker_detach_from_pool+0x240/0x240
[  270.693220][    C0]  ? _raw_spin_lock_irq+0xb7/0xf0
[  270.693237][    C0]  ? _raw_spin_lock_irqsave+0x100/0x100
[  270.693257][    C0]  ? wq_worker_running+0x97/0x190
[  270.693284][    C0]  worker_thread+0xaf5/0x12a0
[  270.693309][    C0]  ? _raw_spin_unlock_irqrestore+0xc1/0x120
[  270.693339][    C0]  kthread+0x29d/0x330
[  270.693353][    C0]  ? worker_clr_flags+0x1a0/0x1a0
[  270.693371][    C0]  ? kthread_blkcg+0xd0/0xd0
[  270.693385][    C0]  ret_from_fork+0x1f/0x30
[  270.693413][    C0]  </TASK>
[  270.826615][   T28] Kernel panic - not syncing: hung_task: blocked tasks
[  270.826677][   T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted syzkaller #0
[  270.826741][   T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  270.826784][   T28] Call Trace:
[  270.826806][   T28]  <TASK>
[  270.826827][   T28]  dump_stack_lvl+0x188/0x24e
[  270.826922][   T28]  ? memcpy+0x3c/0x60
[  270.826983][   T28]  ? show_regs_print_info+0x12/0x12
[  270.827058][   T28]  ? load_image+0x410/0x410
[  270.827145][   T28]  panic+0x2d3/0x710
[  270.827197][   T28]  ? schedule_preempt_disabled+0x20/0x20
[  270.827278][   T28]  ? bpf_jit_dump+0xd0/0xd0
[  270.827332][   T28]  ? __irq_work_queue_local+0x12c/0x190
[  270.827425][   T28]  ? nmi_trigger_cpumask_backtrace+0x35b/0x450
[  270.827510][   T28]  ? nmi_trigger_cpumask_backtrace+0x360/0x450
[  270.827596][   T28]  watchdog+0xf4d/0xf50
[  270.827669][   T28]  ? watchdog+0x1ed/0xf50
[  270.827744][   T28]  kthread+0x29d/0x330
[  270.827804][   T28]  ? hungtask_pm_notify+0x40/0x40
[  270.827867][   T28]  ? kthread_blkcg+0xd0/0xd0
[  270.827912][   T28]  ret_from_fork+0x1f/0x30
[  270.828045][   T28]  </TASK>
[  270.833552][   T28] Kernel Offset: disabled
[  271.125613][   T28] Rebooting in 86400 seconds..