device found, idVendor=08ca, idProduct=2020, bcdDevice=f2.fc
[  875.089561][T11931] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  875.093015][T11931] usb 3-1: Product: syz
[  875.093821][T11931] usb 3-1: Manufacturer: syz
[  875.094665][T11931] usb 3-1: SerialNumber: syz
[  875.102115][T17205] usb 9-1: device descriptor read/8, error -71
[  875.105431][   T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  875.138238][T48806] XFS (loop6): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[  875.141744][   T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  875.143465][   T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  875.148143][   T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  875.212059][T17205] usb usb9-port1: unable to enumerate USB device
[  875.316232][T48809] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  875.336247][T48809] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  875.444362][T48806] XFS (loop6): Ending clean mount
[  875.568771][T48845] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  875.571242][   T10] usb 2-1: new high-speed USB device number 49 using dummy_hcd
[  875.582781][T48845] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  875.608668][T48850] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  875.639357][T48850] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  875.735658][   T10] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  875.742024][   T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  875.745390][   T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  875.749186][   T10] usb 2-1: Product: syz
[  875.752245][   T10] usb 2-1: Manufacturer: syz
[  875.754426][   T10] usb 2-1: SerialNumber: syz
[  875.755777][T48857] binder: Bad value for 'max'
[  875.930167][T11953] usb 7-1: new high-speed USB device number 89 using dummy_hcd
[  876.063336][T16830] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  876.067758][T16830] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  876.085348][T11953] usb 7-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[  876.086919][T11953] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  876.088256][T11953] usb 7-1: Product: syz
[  876.088983][T11953] usb 7-1: Manufacturer: syz
[  876.111662][T11953] usb 7-1: SerialNumber: syz
[  876.185506][T11953] usb 7-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[  876.244613][T12079] usb 7-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[  876.333946][   T10] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS
[  876.340855][   T10] cdc_ncm 2-1:1.0: bind() failure
[  876.394441][   T10] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found
[  876.397739][   T10] cdc_ncm 2-1:1.1: bind() failure
[  876.566941][   T10] usb 2-1: USB disconnect, device number 49
[  876.595194][T30634] usb 6-1: new high-speed USB device number 55 using dummy_hcd
[  876.730150][T30634] usb 6-1: device descriptor read/64, error -71
[  876.970655][T30634] usb 6-1: new high-speed USB device number 56 using dummy_hcd
[  877.079697][T11952] usb 9-1: new full-speed USB device number 77 using dummy_hcd
[  877.086148][T48902] bond0: entered promiscuous mode
[  877.087549][T48902] bond_slave_0: entered promiscuous mode
[  877.092766][T48902] bond_slave_1: entered promiscuous mode
[  877.099717][T30634] usb 6-1: device descriptor read/64, error -71
[  877.123248][T48896] bond0: left promiscuous mode
[  877.125536][T48896] bond_slave_0: left promiscuous mode
[  877.134116][T48896] bond_slave_1: left promiscuous mode
[  877.211346][T30634] usb usb6-port1: attempt power cycle
[  877.219846][T11952] usb 9-1: device descriptor read/64, error -71
[  877.301787][T12284] usb 7-1: USB disconnect, device number 89
[  877.338560][T12079] ath9k_htc 7-1:1.0: ath9k_htc: Target is unresponsive
[  877.340022][T12079] ath9k_htc: Failed to initialize the device
[  877.341765][T12284] usb 7-1: ath9k_htc: USB layer deinitialized
[  877.399106][T16710] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  877.420195][T16710] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  877.421184][T44101] XFS (loop6): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[  877.480499][T11952] usb 9-1: new full-speed USB device number 78 using dummy_hcd
[  877.561046][T30634] usb 6-1: new high-speed USB device number 57 using dummy_hcd
[  877.584021][T30634] usb 6-1: device descriptor read/8, error -71
[  877.611925][T11952] usb 9-1: device descriptor read/64, error -71
[  877.620473][T48928] loop9: detected capacity change from 0 to 128
[  877.720002][T11952] usb usb9-port1: attempt power cycle
[  877.844874][T30634] usb 6-1: new high-speed USB device number 58 using dummy_hcd
[  877.869218][T30634] usb 6-1: device descriptor read/8, error -71
[  877.884409][T48939] loop7: detected capacity change from 0 to 128
[  877.891117][T11931] gspca_main: sunplus-2.14.0 probing 08ca:2020
[  877.902318][T11931] gspca_sunplus: reg_r err -71
[  877.908342][T11931] sunplus 3-1:2.157: probe with driver sunplus failed with error -71
[  877.922695][   T31] kauditd_printk_skb: 56 callbacks suppressed
[  877.922709][   T31] audit: type=1800 audit(1768498117.584:1983): pid=48939 uid=0 auid=0 ses=3 subj=unconfined op=collect_data cause=failed(directio) comm="syz.7.3653" name="fscrypt:8648bc85d4ecba73" dev="loop7" ino=1048786 res=0 errno=0
[  877.980102][T30634] usb usb6-port1: unable to enumerate USB device
[  877.994566][T11897] usb 2-1: new high-speed USB device number 50 using dummy_hcd
[  878.046489][T11931] usb 3-1: USB disconnect, device number 54
[  878.070834][T11952] usb 9-1: new full-speed USB device number 79 using dummy_hcd
[  878.096458][T11952] usb 9-1: device descriptor read/8, error -71
[  878.142946][T11897] usb 2-1: config 0 interface 0 altsetting 11 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  878.145112][T11897] usb 2-1: config 0 interface 0 altsetting 11 endpoint 0x81 has invalid wMaxPacketSize 0
[  878.152958][T11897] usb 2-1: config 0 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  878.155295][T11897] usb 2-1: config 0 interface 0 has no altsetting 0
[  878.156448][T11897] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00
[  878.169731][T11897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  878.180796][T11897] usb 2-1: config 0 descriptor??
[  878.349926][T11952] usb 9-1: new full-speed USB device number 80 using dummy_hcd
[  878.370609][T11952] usb 9-1: device descriptor read/8, error -71
[  878.397865][T11897] hid_parser_main: 28 callbacks suppressed
[  878.397886][T11897] pyra 0003:1E7D:2CF6.0073: unknown main item tag 0x0
[  878.409729][T11931] usb 3-1: new high-speed USB device number 55 using dummy_hcd
[  878.427052][T11897] pyra 0003:1E7D:2CF6.0073: unknown main item tag 0x0
[  878.428365][T11897] pyra 0003:1E7D:2CF6.0073: unknown main item tag 0x0
[  878.429531][T11897] pyra 0003:1E7D:2CF6.0073: unknown main item tag 0x0
[  878.451084][T11897] pyra 0003:1E7D:2CF6.0073: unknown main item tag 0x0
[  878.452770][T11897] pyra 0003:1E7D:2CF6.0073: unknown main item tag 0x0
[  878.454205][T11897] pyra 0003:1E7D:2CF6.0073: unknown main item tag 0x0
[  878.455736][T11897] pyra 0003:1E7D:2CF6.0073: unknown main item tag 0x0
[  878.480366][T11952] usb usb9-port1: unable to enumerate USB device
[  878.512273][T11897] pyra 0003:1E7D:2CF6.0073: unknown main item tag 0x0
[  878.513496][T11897] pyra 0003:1E7D:2CF6.0073: unknown main item tag 0x0
[  878.516278][T48970] loop7: detected capacity change from 0 to 128
[  878.538042][T11897] pyra 0003:1E7D:2CF6.0073: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.1-1/input0
[  878.600727][T11931] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00
[  878.639654][T11931] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  878.641411][T11931] usb 3-1: Product: syz
[  878.642182][T11931] usb 3-1: Manufacturer: syz
[  878.643104][T11931] usb 3-1: SerialNumber: syz
[  878.726643][T48970] loop7: detected capacity change from 0 to 1024
[  878.728168][T11897] pyra 0003:1E7D:2CF6.0073: couldn't init struct pyra_device
[  878.748366][T11897] pyra 0003:1E7D:2CF6.0073: couldn't install mouse
[  878.764376][T11897] pyra 0003:1E7D:2CF6.0073: probe with driver pyra failed with error -71
[  878.820446][T11897] usb 2-1: USB disconnect, device number 50
[  878.890420][T48986] loop3: detected capacity change from 0 to 512
[  879.117236][T11931] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE
[  879.125109][T11931] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED....
[  879.127630][T11931] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED
[  879.165187][T11931] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -32
[  879.179292][T48986] loop3: detected capacity change from 0 to 8192
[  879.196261][T48986] ntfs3: Unknown parameter '��^�X�h�����������;�h�vkga��Ӫ�o�}�������3�`���D�'
[  879.405433][T48986] loop3: detected capacity change from 0 to 1024
[  879.407952][T48986] hfsplus: Unknown parameter '���oB'
[  879.438064][T48969] loop6: detected capacity change from 0 to 32768
[  879.455123][T48969] ERROR: (device loop6): xtSearch: xt_getpage: xtree page corrupt
[  879.455123][T48969] 
[  879.457017][T48969] xtLookup: xtSearch returned -5
[  879.468376][T48969] read_mapping_page failed!
[  879.469241][T48969] jfs_mount: diMount failed w/rc = -5
[  879.470637][T48969] Mount JFS Failure: -5
[  879.471574][T48969] jfs_mount failed w/return code = -5
[  879.729520][T49026] team0: entered promiscuous mode
[  879.733649][T49026] team_slave_0: entered promiscuous mode
[  879.734932][T49026] team_slave_1: entered promiscuous mode
[  879.986506][T11931] usb 2-1: new high-speed USB device number 51 using dummy_hcd
[  879.990578][T11952] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[  880.023753][T48969] loop6: detected capacity change from 0 to 512
[  880.058664][T49008] loop7: detected capacity change from 0 to 32768
[  880.073363][T49008] BTRFS: device fsid 18898830-c59e-4026-919d-fe1055706c2c devid 1 transid 8 /dev/loop7 (7:7) scanned by syz.7.3658 (49008)
[  880.106341][T49008] BTRFS info (device loop7): first mount of filesystem 18898830-c59e-4026-919d-fe1055706c2c
[  880.108758][T49008] BTRFS info (device loop7): using xxhash64 (xxhash64-generic) checksum algorithm
[  880.129977][T11931] usb 2-1: Using ep0 maxpacket: 8
[  880.133242][T11931] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  880.137007][T11931] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8
[  880.150210][T11931] usb 2-1: New USB device found, idVendor=09da, idProduct=000a, bcdDevice= 0.00
[  880.159096][T11931] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  880.172131][T11952] usb 4-1: unable to get BOS descriptor or descriptor too short
[  880.175196][T11952] usb 4-1: config 3 has an invalid interface number: 221 but max is 0
[  880.180516][T11952] usb 4-1: config 3 has no interface number 0
[  880.185043][T11952] usb 4-1: config 3 interface 221 has no altsetting 0
[  880.186406][T11931] usb 2-1: config 0 descriptor??
[  880.197987][T11952] usb 4-1: New USB device found, idVendor=0471, idProduct=0602, bcdDevice=11.b5
[  880.205019][T11952] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  880.210847][T11952] usb 4-1: Product: syz
[  880.213084][T11952] usb 4-1: Manufacturer: syz
[  880.213924][T11952] usb 4-1: SerialNumber: syz
[  880.348933][T49008] BTRFS info (device loop7): enabling ssd optimizations
[  880.363481][T49008] BTRFS info (device loop7): turning on async discard
[  880.364758][T49008] BTRFS info (device loop7): enabling free space tree
[  880.469297][T11952] usb 4-1: USB disconnect, device number 31
[  880.652451][T11931] a4tech 0003:09DA:000A.0074: hidraw0: USB HID v0.02 Device [HID 09da:000a] on usb-dummy_hcd.1-1/input0
[  880.764203][T23749] BTRFS info (device loop7): last unmount of filesystem 18898830-c59e-4026-919d-fe1055706c2c
[  881.028779][T11952] usb 3-1: USB disconnect, device number 55
[  881.115111][T49025] team0: left promiscuous mode
[  881.115992][T49025] team_slave_0: left promiscuous mode
[  881.117164][T49025] team_slave_1: left promiscuous mode
[  881.185811][T49104] hfs: unable to change iocharset
[  881.222381][T11931] usb 2-1: USB disconnect, device number 51
[  881.470353][ T9681] usb 9-1: new full-speed USB device number 81 using dummy_hcd
[  881.609976][ T9681] usb 9-1: device descriptor read/64, error -71
[  881.780182][T49136] netlink: 16 bytes leftover after parsing attributes in process `syz.7.3666'.
[  881.849993][ T9681] usb 9-1: new full-speed USB device number 82 using dummy_hcd
[  881.991877][ T9681] usb 9-1: device descriptor read/64, error -71
[  882.110052][ T9681] usb usb9-port1: attempt power cycle
[  882.228485][T44108] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  882.234926][T44108] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  882.236962][T44108] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  882.239011][T44108] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  882.241071][T44108] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  882.450017][ T9681] usb 9-1: new full-speed USB device number 83 using dummy_hcd
[  882.474313][ T9681] usb 9-1: device descriptor read/8, error -71
[  882.486434][   T31] audit: type=1400 audit(1768498122.144:1984): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=49168 comm="syz.1.3675"
[  882.507823][T49170] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  882.516903][T49170] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  882.680568][T11897] usb 4-1: new full-speed USB device number 32 using dummy_hcd
[  882.709784][ T9681] usb 9-1: new full-speed USB device number 84 using dummy_hcd
[  882.734517][ T9681] usb 9-1: device descriptor read/8, error -71
[  882.766484][   T13] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  882.832146][T11897] usb 4-1: config 2 has an invalid interface number: 201 but max is 0
[  882.833747][T11897] usb 4-1: config 2 has no interface number 0
[  882.834954][T11897] usb 4-1: config 2 interface 201 has no altsetting 0
[  882.844826][T11897] usb 4-1: New USB device found, idVendor=15a4, idProduct=9035, bcdDevice=51.92
[  882.853041][ T9681] usb usb9-port1: unable to enumerate USB device
[  882.865140][T11897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  882.867254][T11897] usb 4-1: Product: syz
[  882.868756][T11897] usb 4-1: Manufacturer: syz
[  882.871182][T11897] usb 4-1: SerialNumber: syz
[  883.000188][T30680] usb 3-1: new high-speed USB device number 56 using dummy_hcd
[  883.149831][T30680] usb 3-1: Using ep0 maxpacket: 8
[  883.165215][T30680] usb 3-1: unable to get BOS descriptor or descriptor too short
[  883.167959][   T31] audit: type=1400 audit(1768498122.824:1985): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="[*^)" pid=49188 comm="syz.6.3679"
[  883.181801][T30680] usb 3-1: config 3 has an invalid interface number: 210 but max is 1
[  883.183464][T30680] usb 3-1: config 3 contains an unexpected descriptor of type 0x2, skipping
[  883.208917][T30680] usb 3-1: config 3 has an invalid interface number: 120 but max is 1
[  883.229742][T30680] usb 3-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config
[  883.248160][T30680] usb 3-1: config 3 has no interface number 0
[  883.257598][T30680] usb 3-1: config 3 has no interface number 1
[  883.265823][T30680] usb 3-1: config 3 interface 210 altsetting 4 bulk endpoint 0xC has invalid maxpacket 8
[  883.283992][T30680] usb 3-1: config 3 interface 210 altsetting 4 endpoint 0x6 has invalid maxpacket 1023, setting to 64
[  883.303446][T30680] usb 3-1: config 3 interface 210 has no altsetting 0
[  883.328026][T30680] usb 3-1: New USB device found, idVendor=112a, idProduct=0005, bcdDevice=e3.3d
[  883.342809][T30680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  883.355027][T30680] usb 3-1: Product: syz
[  883.355951][T30680] usb 3-1: Manufacturer: syz
[  883.366290][T30680] usb 3-1: SerialNumber: syz
[  883.481326][T49199] set_capacity_and_notify: 4 callbacks suppressed
[  883.481344][T49199] loop6: detected capacity change from 0 to 256
[  883.486972][T49199] exfat: Deprecated parameter 'namecase'
[  883.504415][T49199] exFAT-fs (loop6): failed to load upcase table (idx : 0x00002e7f, chksum : 0xefdf91c0, utbl_chksum : 0xe619d30d)
[  883.514573][T49199] Invalid ELF header len 10
[  883.517604][T49166] [U] 
[  883.574305][T49169] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[  883.720361][T11897] usb 4-1: USB disconnect, device number 32
[  883.734539][   T13] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  883.812467][T12079] usb 7-1: new high-speed USB device number 90 using dummy_hcd
[  883.979835][T12079] usb 7-1: Using ep0 maxpacket: 32
[  883.982937][T12079] usb 7-1: unable to get BOS descriptor or descriptor too short
[  883.986265][T12079] usb 7-1: config index 0 descriptor too short (expected 9, got 0)
[  883.987830][T12079] usb 7-1: can't read configurations, error -22
[  884.095218][T30680] redrat3 3-1:3.210: Couldn't find all endpoints
[  884.120262][T12079] usb 7-1: new high-speed USB device number 91 using dummy_hcd
[  884.132577][T30680] redrat3 3-1:3.120: Couldn't find all endpoints
[  884.139869][T30680] usb 3-1: USB disconnect, device number 56
[  884.287277][T12079] usb 7-1: Using ep0 maxpacket: 32
[  884.291393][T12079] usb 7-1: unable to get BOS descriptor or descriptor too short
[  884.294234][T12079] usb 7-1: config index 0 descriptor too short (expected 9, got 0)
[  884.295717][T12079] usb 7-1: can't read configurations, error -22
[  884.297973][T12079] usb usb7-port1: attempt power cycle
[  884.298945][T44108] Bluetooth: hci2: command tx timeout
[  884.354563][   T13] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  884.545468][T49227] loop3: detected capacity change from 0 to 8
[  884.547705][T49227] cramfs: Unknown parameter '/dev/udmabuf'
[  884.649856][T12079] usb 7-1: new high-speed USB device number 92 using dummy_hcd
[  884.670358][T12079] usb 7-1: Using ep0 maxpacket: 32
[  884.673239][T12079] usb 7-1: unable to get BOS descriptor or descriptor too short
[  884.675985][T12079] usb 7-1: config index 0 descriptor too short (expected 9, got 0)
[  884.677459][T12079] usb 7-1: can't read configurations, error -22
[  884.834109][T12079] usb 7-1: new high-speed USB device number 93 using dummy_hcd
[  884.860543][T12079] usb 7-1: Using ep0 maxpacket: 32
[  884.863436][T12079] usb 7-1: unable to get BOS descriptor or descriptor too short
[  884.866657][T12079] usb 7-1: config index 0 descriptor too short (expected 9, got 0)
[  884.868060][T12079] usb 7-1: can't read configurations, error -22
[  884.870248][T12079] usb usb7-port1: unable to enumerate USB device
[  884.910722][   T30] usb 9-1: new high-speed USB device number 85 using dummy_hcd
[  885.039887][   T30] usb 9-1: device descriptor read/64, error -71
[  885.130694][T30680] usb 3-1: new high-speed USB device number 57 using dummy_hcd
[  885.269724][T30680] usb 3-1: device descriptor read/64, error -71
[  885.290492][ T9764] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  885.292461][   T30] usb 9-1: new high-speed USB device number 86 using dummy_hcd
[  885.295378][ T9764] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  885.297874][ T9764] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  885.301296][ T9764] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  885.303349][ T9764] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  885.401092][   T13] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  885.419718][   T30] usb 9-1: device descriptor read/64, error -71
[  885.429745][  T782] usb 2-1: new high-speed USB device number 52 using dummy_hcd
[  885.509828][T30680] usb 3-1: new high-speed USB device number 58 using dummy_hcd
[  885.535318][   T30] usb usb9-port1: attempt power cycle
[  885.589821][  T782] usb 2-1: Using ep0 maxpacket: 16
[  885.594060][  T782] usb 2-1: config 13 has an invalid interface number: 139 but max is 0
[  885.595603][  T782] usb 2-1: config 13 has no interface number 0
[  885.596873][  T782] usb 2-1: New USB device found, idVendor=05ac, idProduct=921d, bcdDevice=68.79
[  885.598590][  T782] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  885.640159][T30680] usb 3-1: device descriptor read/64, error -71
[  885.754162][T30680] usb usb3-port1: attempt power cycle
[  885.880221][   T30] usb 9-1: new high-speed USB device number 87 using dummy_hcd
[  885.900613][   T30] usb 9-1: device descriptor read/8, error -71
[  885.930824][  T782] usb 2-1: string descriptor 0 read error: -71
[  885.937356][  T782] appledisplay 2-1:13.139: Could not find int-in endpoint
[  885.956461][T49294] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  885.978087][  T782] usbhid 2-1:13.139: couldn't find an input interrupt endpoint
[  885.987134][T49294] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  886.092311][  T782] usb 2-1: USB disconnect, device number 52
[  886.101757][T30680] usb 3-1: new high-speed USB device number 59 using dummy_hcd
[  886.123055][T30680] usb 3-1: device descriptor read/8, error -71
[  886.151109][   T30] usb 9-1: new high-speed USB device number 88 using dummy_hcd
[  886.171399][   T30] usb 9-1: device descriptor read/8, error -71
[  886.282515][   T30] usb usb9-port1: unable to enumerate USB device
[  886.360745][T30680] usb 3-1: new high-speed USB device number 60 using dummy_hcd
[  886.373933][T44108] Bluetooth: hci2: command tx timeout
[  886.380737][T30680] usb 3-1: device descriptor read/8, error -71
[  886.490149][T30680] usb usb3-port1: unable to enumerate USB device
[  887.338487][T44108] Bluetooth: hci3: command tx timeout
[  887.594081][   T13] bridge_slave_1: left promiscuous mode
[  887.597592][   T13] bridge0: port 2(bridge_slave_1) entered disabled state
[  887.618594][   T13] bridge_slave_0: left allmulticast mode
[  887.629734][   T13] bridge_slave_0: left promiscuous mode
[  887.630974][   T13] bridge0: port 1(bridge_slave_0) entered disabled state
[  888.449723][T44108] Bluetooth: hci2: command tx timeout
[  888.827755][T49341] loop6: detected capacity change from 0 to 32768
[  888.875981][T49341] jfs: Unknown parameter 'shortname'
[  888.929377][T49367] loop7: detected capacity change from 0 to 1024
[  888.999964][T49367] hfsplus: failed to load extents file
[  889.063099][   T13] dvmrp1 (unregistering): left allmulticast mode
[  889.409950][T44108] Bluetooth: hci3: command tx timeout
[  889.443905][T49389] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  889.481648][T49389] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  889.497976][T49389] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  889.550201][T49389] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  889.576391][ T1320] ieee802154 phy0 wpan0: encryption failed: -22
[  889.579092][ T1320] ieee802154 phy1 wpan1: encryption failed: -22
[  889.595543][T49402] loop3: detected capacity change from 0 to 512
[  889.681620][T49402] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  889.684714][T49402] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  889.838154][T30680] kernel read not supported for file /dlm-control (pid: 30680 comm: kworker/0:12)
[  889.902076][T47085] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  890.230775][   T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  890.303598][   T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  890.308503][   T13] bond0 (unregistering): Released all slaves
[  890.529838][T11952] usb 3-1: new full-speed USB device number 61 using dummy_hcd
[  890.530673][T44108] Bluetooth: hci2: command tx timeout
[  890.593177][T49433] loop7: detected capacity change from 0 to 8192
[  890.596378][T49433] ntfs3(loop7): Different NTFS sector size (4096) and media sector size (512).
[  890.683494][T49448] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4)
[  890.683694][T12079] usb 4-1: new full-speed USB device number 33 using dummy_hcd
[  890.684712][T49448] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless)
[  890.700343][T11952] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  890.702295][T11952] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  890.704106][T11952] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00
[  890.705697][T11952] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  890.708252][T49448] vhci_hcd vhci_hcd.0: Device attached
[  890.720051][T11952] usb 3-1: config 0 descriptor??
[  890.783111][T49451] vhci_hcd: connection closed
[  890.785946][ T4569] vhci_hcd vhci_hcd.1: stop threads
[  890.799994][ T4569] vhci_hcd vhci_hcd.1: release socket
[  890.801001][ T4569] vhci_hcd vhci_hcd.1: disconnect device
[  890.831163][T12079] usb 4-1: not running at top speed; connect to a high speed hub
[  890.835599][T12079] usb 4-1: New USB device found, idVendor=0546, idProduct=3191, bcdDevice=98.c8
[  890.837326][T12079] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  890.838757][T12079] usb 4-1: Product: syz
[  890.839743][T12079] usb 4-1: Manufacturer: syz
[  890.841013][T12079] usb 4-1: SerialNumber: syz
[  890.932526][T49469] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3717'.
[  890.934469][T49469] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3717'.
[  890.965744][T11952] hid_parser_main: 64 callbacks suppressed
[  890.965766][T11952] lua 0003:1E7D:2C2E.0075: unknown main item tag 0x0
[  890.968214][T11952] lua 0003:1E7D:2C2E.0075: unknown main item tag 0x0
[  890.969408][T11952] lua 0003:1E7D:2C2E.0075: unknown main item tag 0x0
[  890.971339][T11952] lua 0003:1E7D:2C2E.0075: unknown main item tag 0x0
[  890.972598][T11952] lua 0003:1E7D:2C2E.0075: unknown main item tag 0x0
[  890.979704][T11952] lua 0003:1E7D:2C2E.0075: unknown main item tag 0x0
[  890.981126][T11952] lua 0003:1E7D:2C2E.0075: unknown main item tag 0x4
[  890.984463][T11952] lua 0003:1E7D:2C2E.0075: unknown main item tag 0x4
[  890.985755][T11952] lua 0003:1E7D:2C2E.0075: unknown main item tag 0x4
[  890.987042][T11952] lua 0003:1E7D:2C2E.0075: unknown main item tag 0x3
[  890.988269][T11952] lua 0003:1E7D:2C2E.0075: collection stack underflow
[  890.989479][T11952] lua 0003:1E7D:2C2E.0075: item 0 2 0 12 parsing failed
[  891.004734][T11952] lua 0003:1E7D:2C2E.0075: parse failed
[  891.005904][T11952] lua 0003:1E7D:2C2E.0075: probe with driver lua failed with error -22
[  891.012018][T17205] usb 9-1: new high-speed USB device number 89 using dummy_hcd
[  891.121378][   T13] batman_adv: batadv0: Removing interface: wlan0
[  891.167998][T12079] gspca_main: sunplus-2.14.0 probing 0546:3191
[  891.199695][T17205] usb 9-1: Using ep0 maxpacket: 16
[  891.210476][T17205] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  891.212533][T17205] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  891.214664][T17205] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  891.217542][T17205] usb 9-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00
[  891.219297][T17205] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  891.248574][T17205] usb 9-1: config 0 descriptor??
[  891.280690][   T10] usb 7-1: new high-speed USB device number 94 using dummy_hcd
[  891.436231][   T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 64, changing to 10
[  891.438363][   T10] usb 7-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  891.443974][   T10] usb 7-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00
[  891.447948][   T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  891.455815][   T10] usb 7-1: config 0 descriptor??
[  891.463494][T49453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  891.467985][   T31] audit: type=1400 audit(1768498131.124:1986): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name=":dio#" pid=49491 comm="syz.1.3719"
[  891.472995][T49453] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  891.489727][T49453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  891.501333][T44108] Bluetooth: hci3: command tx timeout
[  891.504744][T49453] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  891.676932][   T10] usb 7-1: string descriptor 0 read error: -71
[  891.701916][   T10] usbhid 7-1:0.0: can't add hid device: -71
[  891.703817][   T10] usbhid 7-1:0.0: probe with driver usbhid failed with error -71
[  891.853387][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  891.855150][   T13] batman_adv: batadv0: Removing interface: batadv_slave_0
[  891.866870][T49453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  891.867498][   T10] usb 7-1: USB disconnect, device number 94
[  891.872005][T49453] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  891.920530][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  891.922867][   T13] batman_adv: batadv0: Removing interface: batadv_slave_1
[  892.016987][   T13] veth1_macvtap: left promiscuous mode
[  892.018231][   T13] veth0_macvtap: left promiscuous mode
[  892.019403][   T13] veth1_vlan: left promiscuous mode
[  892.213617][   T31] audit: type=1800 audit(1768498131.874:1987): pid=49433 uid=0 auid=0 ses=3 subj=unconfined op=collect_data cause=failed(directio) comm="syz.7.3711" name="file1" dev="loop7" ino=30 res=0 errno=0
[  892.385403][T49521] netlink: 'syz.6.3721': attribute type 29 has an invalid length.
[  892.603130][   T10] usb 3-1: USB disconnect, device number 61
[  892.839692][T12284] usb 7-1: new high-speed USB device number 95 using dummy_hcd
[  892.989677][T12284] usb 7-1: Using ep0 maxpacket: 32
[  892.992616][T12284] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  892.995327][T12284] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0
[  892.995974][T12079] usb 4-1: USB disconnect, device number 33
[  893.000056][T12284] usb 7-1: config 0 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  893.002451][T12284] usb 7-1: config 0 interface 0 has no altsetting 0
[  893.003682][T12284] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00
[  893.005404][T12284] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  893.053411][T12284] usb 7-1: config 0 descriptor??
[  893.308162][T49568] loop7: detected capacity change from 0 to 512
[  893.343096][T49568] EXT4-fs (loop7): Cannot use DAX on a filesystem that may contain inline data
[  893.376993][T49568] loop7: detected capacity change from 0 to 512
[  893.425338][T49568] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  893.570092][T44108] Bluetooth: hci3: command tx timeout
[  894.040237][T12079] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[  894.219921][T12079] usb 4-1: Using ep0 maxpacket: 16
[  894.236261][T12079] usb 4-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 238, changing to 11
[  894.238400][T12079] usb 4-1: config 0 interface 0 altsetting 13 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  894.257367][T12079] usb 4-1: config 0 interface 0 has no altsetting 0
[  894.258711][T12079] usb 4-1: New USB device found, idVendor=5543, idProduct=0045, bcdDevice= 0.00
[  894.274603][T12079] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  894.328969][T12079] usb 4-1: config 0 descriptor??
[  894.337241][T23749] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  894.679745][T11953] usb 3-1: new high-speed USB device number 62 using dummy_hcd
[  894.823225][T49579] loop3: detected capacity change from 0 to 128
[  894.851367][T11953] usb 3-1: unable to get BOS descriptor or descriptor too short
[  894.854347][T11953] usb 3-1: config 3 has an invalid interface number: 245 but max is 0
[  894.856212][T11953] usb 3-1: config 3 has no interface number 0
[  894.857425][T11953] usb 3-1: config 3 interface 245 has no altsetting 0
[  894.875796][T11953] usb 3-1: New USB device found, idVendor=0c45, idProduct=6242, bcdDevice=ab.25
[  894.877764][T11953] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  894.879246][T11953] usb 3-1: Product: syz
[  894.896090][T11953] usb 3-1: Manufacturer: syz
[  894.897371][T11953] usb 3-1: SerialNumber: syz
[  895.055456][T12079] usb 4-1: string descriptor 0 read error: -71
[  895.057674][T12079] uclogic 0003:5543:0045.0076: failed retrieving string descriptor #200: -71
[  895.063483][T12079] uclogic 0003:5543:0045.0076: failed retrieving pen parameters: -71
[  895.068509][T12079] uclogic 0003:5543:0045.0076: failed probing pen v2 parameters: -71
[  895.074541][T12079] uclogic 0003:5543:0045.0076: failed probing parameters: -71
[  895.079561][T12079] uclogic 0003:5543:0045.0076: probe with driver uclogic failed with error -71
[  895.288998][T12079] usb 4-1: USB disconnect, device number 34
[  895.337315][T11953] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:6242
[  895.339188][T11953] gspca_sn9c20x: Write register 1000 failed -71
[  895.340448][T11953] gspca_sn9c20x: Device initialization failed
[  895.341816][T11953] gspca_sn9c20x 3-1:3.245: probe with driver gspca_sn9c20x failed with error -71
[  895.367225][T11953] usb 3-1: USB disconnect, device number 62
[  896.230836][T30680] usb 3-1: new high-speed USB device number 63 using dummy_hcd
[  896.334196][   T13] team0 (unregistering): Port device team_slave_1 removed
[  896.359865][T30680] usb 3-1: device descriptor read/64, error -71
[  896.541023][T17205] usbhid 9-1:0.0: can't add hid device: -32
[  896.542368][T17205] usbhid 9-1:0.0: probe with driver usbhid failed with error -32
[  896.550225][   T13] team0 (unregistering): Port device team_slave_0 removed
[  896.599835][T30680] usb 3-1: new high-speed USB device number 64 using dummy_hcd
[  896.648629][ T9681] usb 9-1: USB disconnect, device number 89
[  896.732430][T30680] usb 3-1: device descriptor read/64, error -71
[  896.840653][T30680] usb usb3-port1: attempt power cycle
[  897.179724][T30680] usb 3-1: new high-speed USB device number 65 using dummy_hcd
[  897.200451][T30680] usb 3-1: device descriptor read/8, error -71
[  897.440280][T30680] usb 3-1: new high-speed USB device number 66 using dummy_hcd
[  897.461682][T30680] usb 3-1: device descriptor read/8, error -71
[  897.573447][T30680] usb usb3-port1: unable to enumerate USB device
[  898.292252][T12284] usbhid 7-1:0.0: can't add hid device: -32
[  898.293536][T12284] usbhid 7-1:0.0: probe with driver usbhid failed with error -32
[  898.405554][T11953] usb 7-1: USB disconnect, device number 95
[  898.604777][T49700] loop7: detected capacity change from 0 to 128
[  898.628891][T49709] loop3: detected capacity change from 0 to 256
[  898.653133][T49709] exfat: Unknown parameter 'keep_lastWdots'
[  898.704046][T49709] loop3: detected capacity change from 0 to 1024
[  898.748924][T49709] loop3: detected capacity change from 0 to 1024
[  898.809437][T49709] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  898.840171][T12284] usb 9-1: new high-speed USB device number 90 using dummy_hcd
[  898.845133][T49709] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  898.996097][T12284] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  898.998175][T12284] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  899.009172][T12284] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  899.025468][T12284] usb 9-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00
[  899.027115][T12284] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  899.032708][T49277] chnl_net:caif_netlink_parms(): no params data found
[  899.049827][T12284] usb 9-1: config 0 descriptor??
[  899.251760][T11953] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[  899.280101][T49760] ipvlan1: entered promiscuous mode
[  899.429376][T11953] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[  899.431348][T11953] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  899.432910][T11953] usb 4-1: Product: syz
[  899.433789][T11953] usb 4-1: Manufacturer: syz
[  899.434716][T11953] usb 4-1: SerialNumber: syz
[  899.462502][T11953] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[  899.520598][T11953] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[  899.616355][T49742] loop7: detected capacity change from 0 to 32768
[  899.643987][T49742] XFS (loop7): Mounting V5 Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  899.676906][T12284] usbhid 9-1:0.0: can't add hid device: -71
[  899.678256][T12284] usbhid 9-1:0.0: probe with driver usbhid failed with error -71
[  899.722750][T12284] usb 9-1: USB disconnect, device number 90
[  899.797947][T49754] loop3: detected capacity change from 0 to 256
[  899.855096][  T782] usb 2-1: new high-speed USB device number 53 using dummy_hcd
[  899.879447][T49742] XFS (loop7): Ending clean mount
[  899.887677][T49754] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x2619ccec, utbl_chksum : 0xe619d30d)
[  899.891230][T49742] XFS (loop7): Quotacheck needed: Please wait.
[  899.955950][T49742] XFS (loop7): Quotacheck: Done.
[  899.965386][T49767] ipvlan1: left promiscuous mode
[  899.967113][T49154] chnl_net:caif_netlink_parms(): no params data found
[  899.979171][T49844] netlink: 'syz.6.3743': attribute type 1 has an invalid length.
[  900.000367][  T782] usb 2-1: Using ep0 maxpacket: 16
[  900.004409][  T782] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  900.007809][  T782] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  900.026233][  T782] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  900.048726][  T782] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  900.060984][  T782] usb 2-1: Product: syz
[  900.061869][  T782] usb 2-1: Manufacturer: syz
[  900.062937][  T782] usb 2-1: SerialNumber: syz
[  900.086823][T23749] XFS (loop7): Unmounting Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  900.610839][T11953] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive
[  900.613611][T11953] ath9k_htc: Failed to initialize the device
[  900.706617][T11953] usb 4-1: ath9k_htc: USB layer deinitialized
[  900.733417][T49906] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3748'.
[  900.822169][T49864] input: syz0 as /devices/virtual/input/input50
[  901.319786][   T10] usb 9-1: new high-speed USB device number 91 using dummy_hcd
[  901.327739][T49970] loop7: detected capacity change from 0 to 2048
[  901.392787][   T31] audit: type=1800 audit(1768498141.054:1988): pid=49970 uid=0 auid=0 ses=3 subj=unconfined op=collect_data cause=failed(directio) comm="syz.7.3754" name="file2" dev="loop7" ino=1048788 res=0 errno=0
[  901.428536][  T782] cdc_ncm 2-1:1.0: bind() failure
[  901.453010][  T782] cdc_ncm 2-1:1.1: probe with driver cdc_ncm failed with error -71
[  901.454898][T49154] bridge0: port 1(bridge_slave_0) entered blocking state
[  901.465082][  T782] cdc_mbim 2-1:1.1: probe with driver cdc_mbim failed with error -71
[  901.471336][   T10] usb 9-1: Using ep0 maxpacket: 16
[  901.471589][  T782] usbtest 2-1:1.1: probe with driver usbtest failed with error -71
[  901.473607][T49154] bridge0: port 1(bridge_slave_0) entered disabled state
[  901.477988][   T10] usb 9-1: config 13 has an invalid interface number: 87 but max is 0
[  901.480678][   T10] usb 9-1: config 13 has no interface number 0
[  901.483073][   T10] usb 9-1: config 13 interface 87 has no altsetting 0
[  901.487038][  T782] usb 2-1: USB disconnect, device number 53
[  901.487156][   T10] usb 9-1: New USB device found, idVendor=054c, idProduct=0032, bcdDevice=79.fd
[  901.497490][   T10] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  901.502908][T49154] bridge_slave_0: entered allmulticast mode
[  901.563800][T49154] bridge_slave_0: entered promiscuous mode
[  901.641390][ T9681] usb 3-1: new high-speed USB device number 67 using dummy_hcd
[  901.681677][T30680] usb 4-1: USB disconnect, device number 35
[  901.781484][   T10] usb 9-1: string descriptor 0 read error: -71
[  901.786536][   T10] usb-storage 9-1:13.87: USB Mass Storage device detected
[  901.794482][ T9681] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 254, changing to 11
[  901.796692][ T9681] usb 3-1: New USB device found, idVendor=05ac, idProduct=029c, bcdDevice= 0.00
[  901.798705][ T9681] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  901.813736][   T10] usb-storage 9-1:13.87: Quirks match for vid 054c pid 0032: 1
[  901.815224][ T9681] usb 3-1: config 0 descriptor??
[  901.944624][   T10] usb 9-1: USB disconnect, device number 91
[  902.071278][T49154] bridge0: port 2(bridge_slave_1) entered blocking state
[  902.072734][T49154] bridge0: port 2(bridge_slave_1) entered disabled state
[  902.074155][T49154] bridge_slave_1: entered allmulticast mode
[  902.077056][T49154] bridge_slave_1: entered promiscuous mode
[  902.080314][T50040] loop7: detected capacity change from 0 to 4096
[  902.115903][T49277] bridge0: port 1(bridge_slave_0) entered blocking state
[  902.117401][T49277] bridge0: port 1(bridge_slave_0) entered disabled state
[  902.118822][T49277] bridge_slave_0: entered allmulticast mode
[  902.121579][T50040] ntfs3(loop7): ino=4, mi_enum_attr
[  902.122598][T50040] ntfs3(loop7): Mark volume as dirty due to NTFS errors
[  902.124133][T50040] ntfs3(loop7): Failed to load $AttrDef (-22)
[  902.147882][T49277] bridge_slave_0: entered promiscuous mode
[  902.230655][ T9681] apple 0003:05AC:029C.0077: unknown main item tag 0x0
[  902.231881][ T9681] apple 0003:05AC:029C.0077: unknown main item tag 0x0
[  902.245692][ T9681] apple 0003:05AC:029C.0077: unknown main item tag 0x0
[  902.246932][ T9681] apple 0003:05AC:029C.0077: unknown main item tag 0x0
[  902.248255][ T9681] apple 0003:05AC:029C.0077: unknown main item tag 0x0
[  902.259666][ T9681] apple 0003:05AC:029C.0077: unknown main item tag 0x0
[  902.263590][ T9681] apple 0003:05AC:029C.0077: unknown main item tag 0x0
[  902.264904][ T9681] apple 0003:05AC:029C.0077: unknown main item tag 0x0
[  902.269801][ T9681] apple 0003:05AC:029C.0077: unknown main item tag 0x0
[  902.271083][ T9681] apple 0003:05AC:029C.0077: unknown main item tag 0x0
[  902.285240][ T9681] apple 0003:05AC:029C.0077: hidraw0: USB HID v0.08 Device [HID 05ac:029c] on usb-dummy_hcd.2-1/input0
[  902.452525][T49988] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff)
[  902.457398][T49988] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  902.479823][T49988] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  902.484477][   T10] usb 3-1: USB disconnect, device number 67
[  902.536052][   T13] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  902.705727][T50087] loop7: detected capacity change from 0 to 2048
[  902.785492][T50087]  loop7: p1 p2 p3
[  902.885398][T50051] loop6: detected capacity change from 0 to 32768
[  902.900436][T50051] jfs: Unknown parameter 'errorsCremou-ro'
[  903.279155][T49277] bridge0: port 2(bridge_slave_1) entered blocking state
[  903.298850][T49277] bridge0: port 2(bridge_slave_1) entered disabled state
[  903.334772][T49277] bridge_slave_1: entered allmulticast mode
[  903.337514][T49277] bridge_slave_1: entered promiscuous mode
[  903.398419][T50133] loop6: detected capacity change from 0 to 1024
[  903.434881][T50133] hfsplus: request for non-existent node 8 in B*Tree
[  903.438237][T50133] hfsplus: request for non-existent node 8 in B*Tree
[  903.453483][T50133] hfsplus: failed to load root directory
[  903.680557][T11953] usb 2-1: new high-speed USB device number 54 using dummy_hcd
[  903.727795][T49154] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  903.809057][T49154] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  903.819715][  T782] usb 7-1: new high-speed USB device number 96 using dummy_hcd
[  903.851687][T11953] usb 2-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  903.855043][T11953] usb 2-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0
[  903.856914][T11953] usb 2-1: config 0 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  903.867987][T11953] usb 2-1: config 0 interface 0 has no altsetting 0
[  903.870475][T11953] usb 2-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00
[  903.877073][T11953] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  903.888162][T11953] usb 2-1: config 0 descriptor??
[  903.953631][   T13] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  903.995070][  T782] usb 7-1: config 1 interface 0 altsetting 2 endpoint 0x2 has an invalid bInterval 129, changing to 11
[  903.997173][  T782] usb 7-1: config 1 interface 0 altsetting 2 endpoint 0x2 has invalid wMaxPacketSize 0
[  904.012691][  T782] usb 7-1: config 1 interface 0 has no altsetting 0
[  904.026451][  T782] usb 7-1: New USB device found, idVendor=056a, idProduct=5002, bcdDevice= 0.40
[  904.029885][  T782] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  904.031515][  T782] usb 7-1: Product: syz
[  904.032467][  T782] usb 7-1: Manufacturer: Ѓ
[  904.033305][  T782] usb 7-1: SerialNumber: syz
[  904.186000][T49277] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  904.287888][T50177] loop7: detected capacity change from 0 to 256
[  904.316589][T50177] UDF-fs: error (device loop7): udf_read_tagged: read failed, block=256, location=256
[  904.361860][T11953] hid-multitouch 0003:0EEF:72C4.0078: hidraw0: USB HID v0.00 Device [HID 0eef:72c4] on usb-dummy_hcd.1-1/input0
[  904.386527][T50177] UDF-fs: error (device loop7): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0
[  904.421790][T50177] UDF-fs: error (device loop7): udf_read_tagged: read failed, block=512, location=512
[  904.423617][T50177] UDF-fs: warning (device loop7): udf_load_vrs: No anchor found
[  904.424946][T50177] UDF-fs: Scanning with blocksize 512 failed
[  904.460844][T50177] UDF-fs: error (device loop7): udf_read_tagged: read failed, block=256, location=256
[  904.473458][T50177] UDF-fs: error (device loop7): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0
[  904.481356][T49277] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  904.499410][T50177] UDF-fs: error (device loop7): udf_read_tagged: read failed, block=512, location=512
[  904.506350][T11953] usb 2-1: USB disconnect, device number 54
[  904.518011][T50177] UDF-fs: warning (device loop7): udf_load_vrs: No anchor found
[  904.522445][T50177] UDF-fs: Scanning with blocksize 1024 failed
[  904.524203][T50177] UDF-fs: error (device loop7): udf_read_tagged: read failed, block=256, location=256
[  904.548927][T50177] UDF-fs: error (device loop7): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0
[  904.563542][T50177] UDF-fs: error (device loop7): udf_read_tagged: read failed, block=512, location=512
[  904.586003][T50177] UDF-fs: warning (device loop7): udf_load_vrs: No anchor found
[  904.587488][T50177] UDF-fs: Scanning with blocksize 2048 failed
[  904.612744][T50177] UDF-fs: error (device loop7): udf_read_tagged: read failed, block=256, location=256
[  904.616207][T50177] UDF-fs: error (device loop7): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0
[  904.642799][T50177] UDF-fs: error (device loop7): udf_read_tagged: read failed, block=512, location=512
[  904.649742][T50177] UDF-fs: warning (device loop7): udf_load_vrs: No anchor found
[  904.651331][T50177] UDF-fs: Scanning with blocksize 4096 failed
[  904.663548][T50177] UDF-fs: warning (device loop7): udf_fill_super: No partition found (1)
[  904.786463][T50177] loop7: detected capacity change from 0 to 1024
[  905.159725][T11897] usb 3-1: new high-speed USB device number 68 using dummy_hcd
[  905.312685][T11897] usb 3-1: Using ep0 maxpacket: 8
[  905.315825][T11897] usb 3-1: config 8 has an invalid interface number: 130 but max is 0
[  905.317555][T11897] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config
[  905.331891][T11897] usb 3-1: config 8 has no interface number 0
[  905.334311][T11897] usb 3-1: config 8 interface 130 has no altsetting 0
[  905.344358][T11897] usb 3-1: New USB device found, idVendor=05a9, idProduct=2643, bcdDevice=7c.87
[  905.352564][T11897] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  905.358255][T11897] usb 3-1: Product: syz
[  905.361541][T11897] usb 3-1: Manufacturer: syz
[  905.362068][T49154] team0: Port device team_slave_0 added
[  905.372367][T11897] usb 3-1: SerialNumber: syz
[  905.503113][ T9681] usb 2-1: new high-speed USB device number 55 using dummy_hcd
[  905.735988][ T9681] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[  905.737751][ T9681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  905.739378][ T9681] usb 2-1: Product: syz
[  905.758455][ T9681] usb 2-1: Manufacturer: syz
[  905.759442][ T9681] usb 2-1: SerialNumber: syz
[  905.805962][ T9681] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[  906.068528][ T9681] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[  906.726500][   T10] usb 2-1: USB disconnect, device number 55
[  906.782848][T11897] uvcvideo 3-1:8.130: Found Unit with invalid ID 0
[  906.787553][T11897] uvcvideo 3-1:8.130: Found UVC 0.00 device syz (05a9:2643)
[  906.809053][T11897] uvcvideo 3-1:8.130: No valid video chain found.
[  906.822429][T11897] usb 3-1: USB disconnect, device number 68
[  906.846503][   T13] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  906.903556][T49154] team0: Port device team_slave_1 added
[  906.964783][T50235] loop7: detected capacity change from 0 to 32768
[  906.975415][  T782] usbhid 7-1:1.0: can't add hid device: -71
[  906.976619][  T782] usbhid 7-1:1.0: probe with driver usbhid failed with error -71
[  906.985566][T50235] BTRFS: device fsid 18898830-c59e-4026-919d-fe1055706c2c devid 1 transid 8 /dev/loop7 (7:7) scanned by syz.7.3773 (50235)
[  907.000666][T50235] BTRFS info (device loop7): first mount of filesystem 18898830-c59e-4026-919d-fe1055706c2c
[  907.002609][T50235] BTRFS info (device loop7): using xxhash64 (xxhash64-generic) checksum algorithm
[  907.014847][  T782] usb 7-1: USB disconnect, device number 96
[  907.176227][ T9681] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive
[  907.178780][ T9681] ath9k_htc: Failed to initialize the device
[  907.187591][   T10] usb 2-1: ath9k_htc: USB layer deinitialized
[  907.219066][T50306] loop6: detected capacity change from 0 to 16
[  907.240523][T50235] BTRFS info (device loop7): enabling ssd optimizations
[  907.242059][T50235] BTRFS info (device loop7): turning on async discard
[  907.243452][T50235] BTRFS info (device loop7): enabling free space tree
[  907.245832][T50306] erofs (device loop6): mounted with root inode @ nid 36.
[  907.360272][T49277] team0: Port device team_slave_0 added
[  907.382419][   T31] audit: type=1800 audit(1768498147.044:1989): pid=50235 uid=0 auid=0 ses=3 subj=unconfined op=collect_data cause=failed(directio) comm="syz.7.3773" name="file1" dev="loop7" ino=260 res=0 errno=0
[  907.574153][T50318] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3778'.
[  907.576304][T50324] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3778'.
[  907.597781][T23749] BTRFS info (device loop7): last unmount of filesystem 18898830-c59e-4026-919d-fe1055706c2c
[  907.602336][T49154] batman_adv: batadv0: Adding interface: batadv_slave_0
[  907.603693][T49154] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  907.608433][T49154] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  907.707471][T49277] team0: Port device team_slave_1 added
[  908.157355][   T13] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  908.214125][T49154] batman_adv: batadv0: Adding interface: batadv_slave_1
[  908.215550][T49154] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  908.253013][T49154] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  908.348097][T50369] netlink: 4 bytes leftover after parsing attributes in process `syz.7.3780'.
[  908.389815][ T9681] usb 9-1: new high-speed USB device number 92 using dummy_hcd
[  908.520365][ T9681] usb 9-1: device descriptor read/64, error -71
[  908.562500][T49277] batman_adv: batadv0: Adding interface: batadv_slave_0
[  908.570075][T49277] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  908.592793][T50356] loop3: detected capacity change from 0 to 32768
[  908.596675][T50369] loop7: detected capacity change from 0 to 8192
[  908.608289][T50356] BTRFS: device fsid 18898830-c59e-4026-919d-fe1055706c2c devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.3784 (50356)
[  908.622270][T50356] BTRFS info (device loop3): first mount of filesystem 18898830-c59e-4026-919d-fe1055706c2c
[  908.624430][T50356] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  908.646764][T50393] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  908.661004][T50393] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  908.696278][T49277] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  908.772413][ T9681] usb 9-1: new high-speed USB device number 93 using dummy_hcd
[  908.785595][T50408] netlink: 444 bytes leftover after parsing attributes in process `syz.6.3786'.
[  908.804986][T50356] BTRFS info (device loop3): enabling ssd optimizations
[  908.806402][T50356] BTRFS info (device loop3): turning on async discard
[  908.807635][T50356] BTRFS info (device loop3): enabling free space tree
[  908.902364][ T9681] usb 9-1: device descriptor read/64, error -71
[  908.945411][T49277] batman_adv: batadv0: Adding interface: batadv_slave_1
[  908.949092][T49277] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  908.953472][T50413] fuse: Unknown parameter '017777777777777777777770xffffffffffffffff'
[  908.986433][T49277] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  909.014904][ T9681] usb usb9-port1: attempt power cycle
[  909.108434][T49154] hsr_slave_0: entered promiscuous mode
[  909.143059][T49154] hsr_slave_1: entered promiscuous mode
[  909.144843][T49154] debugfs: 'hsr0' already exists in 'hsr'
[  909.168774][T49154] Cannot create hsr debugfs directory
[  909.225330][T11897] usb 4-1: new high-speed USB device number 36 using dummy_hcd
[  909.297212][T50445] syz.2.3789: page allocation failure: order:9, mode:0x140dc0(GFP_USER|__GFP_ZERO|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[  909.297310][T50445] CPU: 1 UID: 0 PID: 50445 Comm: syz.2.3789 Tainted: G             L      6.19.0-rc4-00020-gf0b9d8eb98df #1 PREEMPT(full) 
[  909.297339][T50445] Tainted: [L]=SOFTLOCKUP
[  909.297347][T50445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014
[  909.297360][T50445] Call Trace:
[  909.297370][T50445]  <TASK>
[  909.297381][T50445]  dump_stack_lvl+0x10e/0x190
[  909.297673][T50445]  warn_alloc+0x214/0x310
[  909.297728][T50445]  ? __pfx_warn_alloc+0x10/0x10
[  909.297762][T50445]  ? __pfx___alloc_pages_direct_reclaim+0x10/0x10
[  909.297790][T50445]  ? wake_all_kswapds+0x167/0x280
[  909.297819][T50445]  __alloc_pages_slowpath+0xcc1/0xd50
[  909.297867][T50445]  __alloc_frozen_pages_noprof+0x319/0x370
[  909.297900][T50445]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  909.297946][T50445]  ? srso_alias_return_thunk+0x5/0xfbef5
[  909.297971][T50445]  ? srso_alias_return_thunk+0x5/0xfbef5
[  909.297993][T50445]  ? policy_nodemask+0x276/0x710
[  909.298011][T50445]  ? srso_alias_return_thunk+0x5/0xfbef5
[  909.298033][T50445]  ? stack_depot_save_flags+0x33/0x830
[  909.298060][T50445]  alloc_pages_mpol+0x232/0x4a0
[  909.298085][T50445]  ___kmalloc_large_node+0x4e/0x150
[  909.298115][T50445]  __kmalloc_large_node_noprof+0x18/0x90
[  909.298175][T50445]  __kmalloc_noprof+0x4c9/0x800
[  909.298201][T50445]  ? vc_do_resize+0x31f/0x1760
[  909.298230][T50445]  vc_do_resize+0x31f/0x1760
[  909.298262][T50445]  ? srso_alias_return_thunk+0x5/0xfbef5
[  909.298284][T50445]  ? __lock_acquire+0xad0/0xd50
[  909.298311][T50445]  ? srso_alias_return_thunk+0x5/0xfbef5
[  909.298333][T50445]  ? __lock_acquire+0xad0/0xd50
[  909.298361][T50445]  ? srso_alias_return_thunk+0x5/0xfbef5
[  909.298386][T50445]  ? __pfx_vc_do_resize+0x10/0x10
[  909.298416][T50445]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  909.298472][T50445]  vt_resizex+0x3a8/0x520
[  909.298499][T50445]  ? __pfx_vt_resizex+0x10/0x10
[  909.298523][T50445]  ? srso_alias_return_thunk+0x5/0xfbef5
[  909.298545][T50445]  ? security_capable+0x7e/0x2e0
[  909.298578][T50445]  vt_ioctl+0x127d/0x1ef0
[  909.298609][T50445]  ? __pfx_vt_ioctl+0x10/0x10
[  909.298644][T50445]  ? __fget_files+0x2a/0x420
[  909.298669][T50445]  ? srso_alias_return_thunk+0x5/0xfbef5
[  909.298691][T50445]  ? __fget_files+0x3a0/0x420
[  909.298711][T50445]  ? __fget_files+0x2a/0x420
[  909.298735][T50445]  tty_ioctl+0x929/0xde0
[  909.298764][T50445]  ? __pfx_tty_ioctl+0x10/0x10
[  909.298792][T50445]  __se_sys_ioctl+0xfc/0x170
[  909.298821][T50445]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  909.298840][T50445]  do_syscall_64+0xe8/0xf80
[  909.298860][T50445]  ? srso_alias_return_thunk+0x5/0xfbef5
[  909.298882][T50445]  ? trace_irq_disable+0x37/0x100
[  909.298907][T50445]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  909.298926][T50445] RIP: 0033:0x7f0d34db459d
[  909.298945][T50445] Code: 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  909.298961][T50445] RSP: 002b:00007f0d32fedf98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  909.298982][T50445] RAX: ffffffffffffffda RBX: 00007f0d35045fa0 RCX: 00007f0d34db459d
[  909.298997][T50445] RDX: 0000200000000180 RSI: 000000000000560a RDI: 0000000000000004
[  909.299010][T50445] RBP: 00007f0d34e52610 R08: 0000000000000000 R09: 0000000000000000
[  909.299023][T50445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  909.299035][T50445] R13: 00007f0d35046038 R14: 00007f0d35045fa0 R15: 00007f0d32fce000
[  909.299066][T50445]  </TASK>
[  909.299075][T50445] Mem-Info:
[  909.299091][T50445] active_anon:11959 inactive_anon:4503 isolated_anon:0
[  909.299091][T50445]  active_file:8410 inactive_file:8962 isolated_file:0
[  909.299091][T50445]  unevictable:1536 dirty:194 writeback:0
[  909.299091][T50445]  slab_reclaimable:7312 slab_unreclaimable:66464
[  909.299091][T50445]  mapped:43485 shmem:12830 pagetables:1634
[  909.299091][T50445]  sec_pagetables:0 bounce:0
[  909.299091][T50445]  kernel_misc_reclaimable:0
[  909.299091][T50445]  free:51444 free_pcp:77 free_cma:0
[  909.299173][T50445] Node 0 active_anon:1004kB inactive_anon:376kB active_file:20kB inactive_file:24kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:1544kB dirty:4kB writeback:0kB shmem:3744kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11360kB pagetables:2004kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB
[  909.299223][T50445] Node 1 active_anon:46832kB inactive_anon:17636kB active_file:33620kB inactive_file:35824kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:172396kB dirty:772kB writeback:0kB shmem:47576kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3504kB pagetables:4532kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  909.311796][T50445] Node 0 DMA free:2164kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:464kB inactive_anon:64kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:64kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:124kB local_pcp:0kB free_cma:0kB
[  909.311860][T50445] lowmem_reserve[]: 0 310 310 310 310
[  909.311908][T50445] Node 0 DMA32 free:23212kB boost:2048kB min:16492kB low:20100kB high:23708kB reserved_highatomic:0KB free_highatomic:0KB active_anon:876kB inactive_anon:312kB active_file:20kB inactive_file:24kB unevictable:3072kB writepending:4kB zspages:220kB present:1032196kB managed:317440kB mlocked:0kB bounce:0kB free_pcp:504kB local_pcp:168kB free_cma:0kB
[  909.311968][T50445] lowmem_reserve[]: 0 0 0 0 0
[  909.312014][T50445] Node 1 DMA32 free:179776kB boost:0kB min:50464kB low:63080kB high:75696kB reserved_highatomic:0KB free_highatomic:0KB active_anon:46832kB inactive_anon:17636kB active_file:33620kB inactive_file:34872kB unevictable:3072kB writepending:772kB zspages:2420kB present:1048444kB managed:1014856kB mlocked:0kB bounce:0kB free_pcp:820kB local_pcp:820kB free_cma:0kB
[  909.312074][T50445] lowmem_reserve[]: 0 0 0 0 0
[  909.312153][T50445] Node 0 DMA: 18*4kB (UM) 31*8kB (UM) 79*16kB (UM) 14*32kB (UM) 2*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2160kB
[  909.312309][T50445] Node 0 DMA32: 437*4kB (UME) 773*8kB (UE) 508*16kB (UME) 120*32kB (UME) 41*64kB (UME) 5*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 23164kB
[  909.312470][T50445] Node 1 DMA32: 4840*4kB (UME) 3641*8kB (UME) 2931*16kB (UME) 276*32kB (UME) 469*64kB (UME) 338*128kB (UME) 9*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 179800kB
[  909.312639][T50445] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  909.312657][T50445] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  909.312674][T50445] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  909.312691][T50445] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  909.312708][T50445] 32005 total pagecache pages
[  909.312718][T50445] 1901 pages in swap cache
[  909.312727][T50445] Free swap  = 76744kB
[  909.312737][T50445] Total swap = 124996kB
[  909.312747][T50445] 524158 pages RAM
[  909.312757][T50445] 0 pages HighMem/MovableOnly
[  909.312766][T50445] 187244 pages reserved
[  909.312774][T50445] 0 pages cma reserved
[  909.312784][T50445] Memory cgroup min protection 0kB -- low protection 0kB
[  909.369674][ T9681] usb 9-1: new high-speed USB device number 94 using dummy_hcd
[  909.391442][ T9681] usb 9-1: device descriptor read/8, error -71
[  909.506944][T11897] usb 4-1: unable to get BOS descriptor or descriptor too short
[  909.509422][T11897] usb 4-1: config index 0 descriptor too short (expected 58898, got 18)
[  909.511067][T11897] usb 4-1: config 136 has an invalid descriptor of length 236, skipping remainder of the config
[  909.512930][T11897] usb 4-1: config 136 has no interfaces?
[  909.537524][T11897] usb 4-1: New USB device found, idVendor=7529, idProduct=0006, bcdDevice=b5.00
[  909.539235][T11897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  909.622284][T50408] loop6: detected capacity change from 0 to 32768
[  909.692950][T50408] XFS (loop6): Mounting V5 Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  909.749737][ T9681] usb 9-1: new high-speed USB device number 95 using dummy_hcd
[  909.769995][ T9681] usb 9-1: device descriptor read/8, error -71
[  909.773095][T11897] usb 4-1: USB disconnect, device number 36
[  909.854353][T50408] XFS (loop6): Ending clean mount
[  909.883047][T50408] XFS (loop6): Quotacheck needed: Please wait.
[  909.888831][ T9681] usb usb9-port1: unable to enumerate USB device
[  909.899904][  T782] usb 3-1: new full-speed USB device number 69 using dummy_hcd
[  909.990018][T50408] XFS (loop6): Quotacheck: Done.
[  909.992377][T50513] random: crng reseeded on system resumption
[  910.024243][T50513] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  910.053414][T50513] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  910.063016][  T782] usb 3-1: config 0 has an invalid interface number: 37 but max is 0
[  910.064602][  T782] usb 3-1: config 0 has no interface number 0
[  910.065733][  T782] usb 3-1: New USB device found, idVendor=04b4, idProduct=9320, bcdDevice=4c.9f
[  910.069306][  T782] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  910.089549][  T782] usb 3-1: config 0 descriptor??
[  910.100214][  T782] usb 3-1: can't set first interface for hiFace device.
[  910.101538][  T782] snd-usb-hiface 3-1:0.37: probe with driver snd-usb-hiface failed with error -5
[  910.147376][T44101] XFS (loop6): Unmounting Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  910.152546][T49277] hsr_slave_0: entered promiscuous mode
[  910.200706][T49277] hsr_slave_1: entered promiscuous mode
[  910.213961][T49277] debugfs: 'hsr0' already exists in 'hsr'
[  910.224180][T49277] Cannot create hsr debugfs directory
[  910.297276][T17205] usb 3-1: USB disconnect, device number 69
[  910.329134][T50562] dummy0: entered allmulticast mode
[  910.373436][T47085] BTRFS info (device loop3): last unmount of filesystem 18898830-c59e-4026-919d-fe1055706c2c
[  910.484003][T50585] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  910.550494][T50585] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  910.562375][T50598] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  910.564382][T50598] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  910.606861][T50585] block nbd1: Cannot use ioctl interface on a netlink controlled device.
[  910.622228][T50598] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  910.631453][T50598] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  910.650852][T50604] loop6: detected capacity change from 0 to 64
[  910.686352][   T13] bridge_slave_1: left allmulticast mode
[  910.687411][   T13] bridge_slave_1: left promiscuous mode
[  910.688667][   T13] bridge0: port 2(bridge_slave_1) entered disabled state
[  910.700841][ T9681] usb 2-1: new high-speed USB device number 56 using dummy_hcd
[  910.710625][   T13] bridge_slave_0: left allmulticast mode
[  910.711696][   T13] bridge_slave_0: left promiscuous mode
[  910.712917][   T13] bridge0: port 1(bridge_slave_0) entered disabled state
[  910.742642][T50604] MINIX-fs: deleted inode referenced: 5
[  910.751969][T50604] MINIX-fs: deleted inode referenced: 5
[  910.850962][ T9681] usb 2-1: Using ep0 maxpacket: 16
[  910.857046][ T9681] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  910.859256][ T9681] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  910.870575][ T9681] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00
[  910.872178][ T9681] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  910.915969][ T9681] usb 2-1: config 0 descriptor??
[  911.078427][T50620] loop6: detected capacity change from 0 to 256
[  911.088179][T50628] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  911.123370][T50628] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  911.134053][ T9681] usbhid 2-1:0.0: can't add hid device: -71
[  911.135440][ T9681] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[  911.156789][ T9681] usb 2-1: USB disconnect, device number 56
[  911.202424][T50621] loop3: detected capacity change from 0 to 4096
[  911.219373][T50621] ntfs3(loop3): Different NTFS sector size (2048) and media sector size (512).
[  911.309931][T50621] ntfs3(loop3): ino=1b, mi_enum_attr
[  911.311848][T50621] ntfs3(loop3): Mark volume as dirty due to NTFS errors
[  911.332810][T12284] usb 7-1: new full-speed USB device number 97 using dummy_hcd
[  911.385665][T50621] ntfs3(loop3): ino=1b, mi_enum_attr
[  911.387746][T50621] ntfs3(loop3): ino=1b, "file0" mi_enum_attr
[  911.404451][T50621] ntfs3(loop3): ino=1b, "file0" mi_enum_attr
[  911.438913][T50621] ntfs3(loop3): ino=1b, "file0" mi_enum_attr
[  911.442404][T50621] ntfs3(loop3): ino=1b, "file0" mi_enum_attr
[  911.443878][T50621] ntfs3(loop3): ino=1b, "file0" ni_find_attr
[  911.444930][T50621] ntfs3(loop3): ino=1b, "file0" attr_set_size
[  911.472430][T12284] usb 7-1: device descriptor read/64, error -71
[  911.721110][T12284] usb 7-1: new full-speed USB device number 98 using dummy_hcd
[  911.852829][T12284] usb 7-1: device descriptor read/64, error -71
[  911.865782][T50675] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20000
[  911.876596][T50675] loop3: detected capacity change from 0 to 128
[  911.961627][T12284] usb usb7-port1: attempt power cycle
[  912.165774][   T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  912.175379][   T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  912.192206][   T13] bond0 (unregistering): Released all slaves
[  912.300004][T12284] usb 7-1: new full-speed USB device number 99 using dummy_hcd
[  912.320450][T12284] usb 7-1: device descriptor read/8, error -71
[  912.559729][T12284] usb 7-1: new full-speed USB device number 100 using dummy_hcd
[  912.563328][  T782] usb 2-1: new high-speed USB device number 57 using dummy_hcd
[  912.581487][T12284] usb 7-1: device descriptor read/8, error -71
[  912.690093][T12284] usb usb7-port1: unable to enumerate USB device
[  912.720371][  T782] usb 2-1: Using ep0 maxpacket: 8
[  912.723300][  T782] usb 2-1: config 192 has an invalid interface number: 8 but max is 0
[  912.724867][  T782] usb 2-1: config 192 has no interface number 0
[  912.726174][  T782] usb 2-1: config 192 interface 8 altsetting 36 endpoint 0xD has invalid maxpacket 1023, setting to 64
[  912.728427][  T782] usb 2-1: config 192 interface 8 altsetting 36 endpoint 0xC has invalid wMaxPacketSize 0
[  912.730706][  T782] usb 2-1: config 192 interface 8 has no altsetting 0
[  912.735423][  T782] usb 2-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=b7.c5
[  912.736607][T50623] tipc: Enabled bearer <ib:veth1>, priority 6
[  912.737438][  T782] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  912.749632][  T782] usb 2-1: Product: syz
[  912.750554][  T782] usb 2-1: Manufacturer: syz
[  912.751400][  T782] usb 2-1: SerialNumber: syz
[  913.137164][  T782] ttusbir 2-1:192.8: cannot find expected altsetting
[  913.148045][  T782] usb 2-1: USB disconnect, device number 57
[  913.464324][T50562] dummy0: left allmulticast mode
[  913.661778][T50767] loop7: detected capacity change from 0 to 1024
[  913.754329][T50767] loop7: detected capacity change from 0 to 4096
[  913.792995][T50783] NILFS (loop7): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  914.033175][T50792] loop7: detected capacity change from 0 to 2048
[  914.177133][T33038]  loop7: p1 p2 p3
[  914.318986][T50792]  loop7: p1 p2 p3
[  914.372116][T12284] tipc: Node number set to 2886997179
[  914.383039][T50769] loop3: detected capacity change from 0 to 32768
[  914.449424][T50769] XFS (loop3): Mounting V5 Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  914.490327][T11897] usb 7-1: new high-speed USB device number 101 using dummy_hcd
[  914.555853][T50848] vhci_hcd vhci_hcd.0: pdev(8) rhport(0) sockfd(4)
[  914.557235][T50848] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed)
[  914.566574][T50848] vhci_hcd vhci_hcd.0: Device attached
[  914.577136][T50769] XFS (loop3): Ending clean mount
[  914.647346][T11897] usb 7-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64
[  914.652363][T11897] usb 7-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32
[  914.655602][T11897] usb 7-1: config 1 interface 0 has no altsetting 0
[  914.664523][T11897] usb 7-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40
[  914.671526][T11897] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  914.674240][T11897] usb 7-1: Product: syz
[  914.675005][T11897] usb 7-1: Manufacturer: syz
[  914.679253][T11897] usb 7-1: SerialNumber: syz
[  914.690306][T50813] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22
[  914.693493][T50813] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22
[  914.720650][T47085] XFS (loop3): Unmounting Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  914.772458][T50852] vhci_hcd: connection closed
[  914.772798][T16710] vhci_hcd vhci_hcd.8: stop threads
[  914.774605][T16710] vhci_hcd vhci_hcd.8: release socket
[  914.775615][T16710] vhci_hcd vhci_hcd.8: disconnect device
[  914.779012][   T13] hsr_slave_0: left promiscuous mode
[  914.783798][   T13] hsr_slave_1: left promiscuous mode
[  914.785457][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  914.786773][   T13] batman_adv: batadv0: Removing interface: batadv_slave_0
[  914.793046][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  914.794340][   T13] batman_adv: batadv0: Removing interface: batadv_slave_1
[  914.819834][T17205] usb 49-1: new high-speed USB device number 2 using vhci_hcd
[  914.821246][T17205] usb 49-1: enqueue for inactive port 0
[  914.853193][   T13] veth1_macvtap: left promiscuous mode
[  914.855443][   T13] veth0_macvtap: left promiscuous mode
[  914.857764][   T13] veth1_vlan: left promiscuous mode
[  914.860731][   T13] veth0_vlan: left promiscuous mode
[  914.890480][T17205] vhci_hcd vhci_hcd.8: vhci_device speed not set
[  915.242994][T50876] loop7: detected capacity change from 0 to 4096
[  915.478673][T50886] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3833'.
[  915.733620][T11897] (unnamed net_device) (uninitialized): Assigned a random MAC address: b6:80:d0:d4:fd:47
[  915.779670][T11952] usb 9-1: new high-speed USB device number 96 using dummy_hcd
[  915.948921][T11952] usb 9-1: unable to get BOS descriptor or descriptor too short
[  915.961354][T11952] usb 9-1: config 8 has an invalid interface number: 162 but max is 0
[  915.963009][T11952] usb 9-1: config 8 has no interface number 0
[  915.964112][T11952] usb 9-1: config 8 interface 162 altsetting 7 bulk endpoint 0x7 has invalid maxpacket 1024
[  915.965944][T11952] usb 9-1: config 8 interface 162 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  915.972860][T11952] usb 9-1: config 8 interface 162 has no altsetting 0
[  915.996141][T11952] usb 9-1: New USB device found, idVendor=0a5c, idProduct=21e1, bcdDevice=64.05
[  915.998097][T11952] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  916.006104][T11952] usb 9-1: Product: syz
[  916.006866][T11952] usb 9-1: Manufacturer: syz
[  916.007757][T11952] usb 9-1: SerialNumber: syz
[  916.017362][T50890] raw-gadget.1 gadget.8: fail, usb_ep_enable returned -22
[  916.106057][T50915] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3838'.
[  916.167065][T50916] x_tables: duplicate underflow at hook 1
[  916.279675][ T9681] usb 2-1: new high-speed USB device number 58 using dummy_hcd
[  916.430068][ T9681] usb 2-1: Using ep0 maxpacket: 32
[  916.435848][ T9681] usb 2-1: config 0 has an invalid interface number: 236 but max is 3
[  916.437538][ T9681] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  916.442318][ T9681] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 4
[  916.444140][ T9681] usb 2-1: config 0 has no interface number 0
[  916.445290][ T9681] usb 2-1: config 0 interface 236 altsetting 101 endpoint 0x1 has invalid maxpacket 1024, setting to 64
[  916.450858][ T9681] usb 2-1: config 0 interface 236 altsetting 101 has an invalid descriptor for endpoint zero, skipping
[  916.458980][ T9681] usb 2-1: config 0 interface 236 altsetting 101 endpoint 0x6 has invalid maxpacket 1056, setting to 64
[  916.479400][ T9681] usb 2-1: config 0 interface 236 altsetting 101 endpoint 0xB has an invalid bInterval 248, changing to 7
[  916.487078][ T9681] usb 2-1: config 0 interface 236 altsetting 101 has a duplicate endpoint with address 0x6, skipping
[  916.491436][ T9681] usb 2-1: config 0 interface 236 altsetting 101 endpoint 0x8 has invalid wMaxPacketSize 0
[  916.499023][ T9681] usb 2-1: config 0 interface 236 altsetting 101 has 9 endpoint descriptors, different from the interface descriptor's value: 11
[  916.504833][ T9681] usb 2-1: config 0 interface 236 has no altsetting 0
[  916.511735][ T9681] usb 2-1: New USB device found, idVendor=1199, idProduct=0021, bcdDevice=83.ea
[  916.513618][ T9681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  916.515271][ T9681] usb 2-1: Product: syz
[  916.516148][ T9681] usb 2-1: Manufacturer: syz
[  916.518196][ T9681] usb 2-1: SerialNumber: syz
[  916.602035][T50920] ieee802154 phy0 wpan0: encryption failed: -22
[  916.609561][T50923] loop6: detected capacity change from 0 to 1024
[  916.636291][ T9681] usb 2-1: config 0 descriptor??
[  916.723184][T50909] loop3: detected capacity change from 0 to 32768
[  916.733305][T50909] BTRFS: device fsid d09153a9-5497-4f31-8e52-d2d02bbdf7fc devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.3839 (50909)
[  916.752120][T50909] BTRFS info (device loop3): first mount of filesystem d09153a9-5497-4f31-8e52-d2d02bbdf7fc
[  916.757826][T50909] BTRFS info (device loop3): using blake2b (blake2b-256-lib) checksum algorithm
[  916.864928][ T9681] sierra 2-1:0.236: Sierra USB modem converter detected
[  916.882887][ T9681] usb 2-1: Sierra USB modem converter now attached to ttyUSB0
[  916.914329][ T9681] usb 2-1: Sierra USB modem converter now attached to ttyUSB1
[  916.961073][ T9681] usb 2-1: Sierra USB modem converter now attached to ttyUSB2
[  917.078553][T50971] loop6: detected capacity change from 0 to 128
[  917.097355][T11952] usb 9-1: USB disconnect, device number 96
[  917.103440][T50909] BTRFS info (device loop3): enabling ssd optimizations
[  917.104761][T50909] BTRFS info (device loop3): turning on async discard
[  917.106072][T50909] BTRFS info (device loop3): enabling free space tree
[  917.227012][ T9681] usb 2-1: USB disconnect, device number 58
[  917.248773][ T9681] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0
[  917.261612][ T9681] sierra ttyUSB1: Sierra USB modem converter now disconnected from ttyUSB1
[  917.270830][ T9681] sierra ttyUSB2: Sierra USB modem converter now disconnected from ttyUSB2
[  917.280249][ T9681] sierra 2-1:0.236: device disconnected
[  917.419689][   T10] usb 4-1: new high-speed USB device number 37 using dummy_hcd
[  917.560118][   T10] usb 4-1: device descriptor read/64, error -71
[  917.750040][ T9681] usb 2-1: new high-speed USB device number 59 using dummy_hcd
[  917.800307][   T10] usb 4-1: new high-speed USB device number 38 using dummy_hcd
[  917.907295][ T9681] usb 2-1: New USB device found, idVendor=0546, idProduct=3191, bcdDevice=98.c8
[  917.909467][ T9681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  917.911910][ T9681] usb 2-1: Product: syz
[  917.913548][ T9681] usb 2-1: Manufacturer: syz
[  917.915459][ T9681] usb 2-1: SerialNumber: syz
[  917.929796][   T10] usb 4-1: device descriptor read/64, error -71
[  918.047951][   T10] usb usb4-port1: attempt power cycle
[  918.322567][ T9681] gspca_main: sunplus-2.14.0 probing 0546:3191
[  918.367565][ T9681] gspca_sunplus: reg_w_riv err -71
[  918.368607][ T9681] sunplus 2-1:125.0: probe with driver sunplus failed with error -71
[  918.372942][ T9681] usb 2-1: USB disconnect, device number 59
[  918.389688][   T10] usb 4-1: new high-speed USB device number 39 using dummy_hcd
[  918.410533][   T10] usb 4-1: device descriptor read/8, error -71
[  918.474271][T51027] loop6: detected capacity change from 0 to 4096
[  918.476727][T51027] ntfs3: Unknown parameter 'nohide_dot_files'
[  918.649699][   T10] usb 4-1: new high-speed USB device number 40 using dummy_hcd
[  918.670418][   T10] usb 4-1: device descriptor read/8, error -71
[  918.686640][T51042] binder: 51041:51042 ioctl c00c620f 2000000000c0 returned -22
[  918.789066][   T10] usb usb4-port1: unable to enumerate USB device
[  919.001456][T47085] BTRFS info (device loop3): last unmount of filesystem d09153a9-5497-4f31-8e52-d2d02bbdf7fc
[  919.565508][   T13] team0 (unregistering): Port device team_slave_1 removed
[  919.802685][   T13] team0 (unregistering): Port device team_slave_0 removed
[  921.298310][T11897] rtl8150 7-1:1.0: eth17: rtl8150 is detected
[  921.314886][T11897] usb 7-1: USB disconnect, device number 101
[  921.368408][T51016] ip6tnl1: entered allmulticast mode
[  921.461623][T51067] A link change request failed with some changes committed already. Interface wg2 may have been left with an inconsistent configuration, please check.
[  921.483058][T51089] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  921.493445][T51089] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  921.507577][T51089] loop7: detected capacity change from 0 to 64
[  921.523488][   T31] audit: type=1326 audit(1768498161.184:1990): auid=0 uid=0 gid=0 ses=3 subj=unconfined pid=51088 comm="syz.7.3856" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44c6fb459d code=0x7ffc0000
[  921.536723][   T31] audit: type=1326 audit(1768498161.194:1991): auid=0 uid=0 gid=0 ses=3 subj=unconfined pid=51088 comm="syz.7.3856" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44c6fb459d code=0x7ffc0000
[  921.549510][   T31] audit: type=1326 audit(1768498161.194:1992): auid=0 uid=0 gid=0 ses=3 subj=unconfined pid=51088 comm="syz.7.3856" exe="/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7f44c6fb459d code=0x7ffc0000
[  921.569491][   T31] audit: type=1326 audit(1768498161.194:1993): auid=0 uid=0 gid=0 ses=3 subj=unconfined pid=51088 comm="syz.7.3856" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44c6fb459d code=0x7ffc0000
[  921.581661][   T31] audit: type=1326 audit(1768498161.194:1994): auid=0 uid=0 gid=0 ses=3 subj=unconfined pid=51088 comm="syz.7.3856" exe="/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7f44c6fb459d code=0x7ffc0000
[  921.585512][   T31] audit: type=1326 audit(1768498161.194:1995): auid=0 uid=0 gid=0 ses=3 subj=unconfined pid=51088 comm="syz.7.3856" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44c6fb459d code=0x7ffc0000
[  921.624142][   T31] audit: type=1326 audit(1768498161.204:1996): auid=0 uid=0 gid=0 ses=3 subj=unconfined pid=51088 comm="syz.7.3856" exe="/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f44c6fb459d code=0x7ffc0000
[  921.628003][   T31] audit: type=1326 audit(1768498161.204:1997): auid=0 uid=0 gid=0 ses=3 subj=unconfined pid=51088 comm="syz.7.3856" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44c6fb459d code=0x7ffc0000
[  921.679929][   T31] audit: type=1326 audit(1768498161.204:1998): auid=0 uid=0 gid=0 ses=3 subj=unconfined pid=51088 comm="syz.7.3856" exe="/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f44c6fb459d code=0x7ffc0000
[  921.684255][   T31] audit: type=1326 audit(1768498161.204:1999): auid=0 uid=0 gid=0 ses=3 subj=unconfined pid=51088 comm="syz.7.3856" exe="/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f44c6fb45d7 code=0x7ffc0000
[  921.703449][T51111] loop3: detected capacity change from 0 to 1024
[  921.736547][T51133] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_cmd_wq": -EINTR
[  921.752566][T51111] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  922.285305][T47085] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  922.475538][T51167] loop6: detected capacity change from 0 to 4096
[  922.481830][T51173] loop3: detected capacity change from 0 to 1024
[  922.513003][T51173] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  922.517873][T51167] ntfs3(loop6): ino=b, mi_enum_attr
[  922.518861][T51167] ntfs3(loop6): Mark volume as dirty due to NTFS errors
[  922.566428][T51167] ntfs3(loop6): Failed to load $Extend (-2).
[  922.567589][T51167] ntfs3(loop6): Failed to initialize $Extend.
[  922.644353][T51173] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore
[  922.646161][T51173] overlayfs: missing 'lowerdir'
[  922.991659][T47085] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  923.174462][T51168] loop7: detected capacity change from 0 to 32768
[  923.233853][T51168] XFS (loop7): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[  923.462588][T51168] XFS (loop7): Ending clean mount
[  923.465463][T51168] XFS (loop7): Quotacheck needed: Please wait.
[  923.584794][T51168] XFS (loop7): Quotacheck: Done.
[  923.605687][T51169] kvm: user requested TSC rate below hardware speed
[  923.672058][T51233] loop6: detected capacity change from 0 to 2368
[  923.679787][T17205] usb 4-1: new full-speed USB device number 41 using dummy_hcd
[  923.832111][T17205] usb 4-1: unable to get BOS descriptor or descriptor too short
[  923.834277][T17205] usb 4-1: not running at top speed; connect to a high speed hub
[  923.836943][T17205] usb 4-1: config 156 has an invalid interface number: 39 but max is 1
[  923.838513][T17205] usb 4-1: config 156 has an invalid descriptor of length 0, skipping remainder of the config
[  923.843691][T17205] usb 4-1: config 156 has 1 interface, different from the descriptor's value: 2
[  923.845286][T17205] usb 4-1: config 156 has no interface number 0
[  923.846513][T17205] usb 4-1: config 156 interface 39 altsetting 10 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  923.849422][T17205] usb 4-1: config 156 interface 39 has no altsetting 0
[  923.871204][T17205] usb 4-1: New USB device found, idVendor=05c6, idProduct=90fa, bcdDevice=8c.5d
[  923.872803][T17205] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  923.874382][T17205] usb 4-1: Product: syz
[  923.875220][T17205] usb 4-1: Manufacturer: syz
[  923.876200][T17205] usb 4-1: SerialNumber: syz
[  924.141398][T23749] XFS (loop7): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[  924.184931][T51224] loop3: detected capacity change from 0 to 512
[  924.261218][T51224] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  924.278277][T51256] loop6: detected capacity change from 0 to 2048
[  924.320190][T51224] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3871: bg 0: block 504: padding at end of block bitmap is not set
[  924.331666][T17205] hub 4-1:156.39: bad descriptor, ignoring hub
[  924.332909][T17205] hub 4-1:156.39: probe with driver hub failed with error -5
[  924.335214][T17205] option 4-1:156.39: GSM modem (1-port) converter detected
[  924.377483][T51256] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  924.390136][T17205] usb 4-1: USB disconnect, device number 41
[  924.392547][T17205] option 4-1:156.39: device disconnected
[  924.403764][T51256] ext4 filesystem being mounted at /81/file7 supports timestamps until 2038-01-19 (0x7fffffff)
[  924.698561][T44101] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  924.786172][T51297] loop7: detected capacity change from 0 to 512
[  924.821873][T51297] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  924.821993][T51297] ext4 filesystem being mounted at /481/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  924.843373][T51297] EXT4-fs warning (device loop7): ext4_block_to_path:107: block 1803188595 > max in inode 15
[  924.956938][T47085] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  925.111746][T51324] loop3: detected capacity change from 0 to 512
[  925.185753][T23749] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  925.230030][T11953] usb 9-1: new full-speed USB device number 97 using dummy_hcd
[  925.242629][   T10] usb 7-1: new high-speed USB device number 102 using dummy_hcd
[  925.381338][T11953] usb 9-1: descriptor type invalid, skip
[  925.382642][T11953] usb 9-1: descriptor type invalid, skip
[  925.383692][T11953] usb 9-1: descriptor type invalid, skip
[  925.384787][T11953] usb 9-1: descriptor type invalid, skip
[  925.386318][T11953] usb 9-1: not running at top speed; connect to a high speed hub
[  925.389875][T11897] usb 2-1: new high-speed USB device number 60 using dummy_hcd
[  925.401352][T11953] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  925.402744][   T10] usb 7-1: Using ep0 maxpacket: 16
[  925.403027][T11953] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  925.405295][T11953] usb 9-1: Product: 䰊
[  925.405629][   T10] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 60, changing to 9
[  925.406104][T11953] usb 9-1: Manufacturer: 늳鈥곉ᶱ♏湨蕉䠤掲ﴹᴤ퐣藩鷊⑒窧ꖐ益륓턍꽜폚뛯ᔬ锻⪘挹㾆構ᐜ䛪蠊曄쵫ᭋ㝨ꉬ葆
[  925.411336][   T10] usb 7-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 8
[  925.411366][   T10] usb 7-1: config 0 interface 0 has no altsetting 0
[  925.411398][   T10] usb 7-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.00
[  925.411420][   T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  925.428448][   T10] usb 7-1: config 0 descriptor??
[  925.559980][T11897] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  925.562023][T11897] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18
[  925.572738][T11897] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  925.574583][T11897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[  925.576774][T11897] usb 2-1: SerialNumber: syz
[  925.600855][T11897] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22
[  925.666804][T11953] cdc_ncm 9-1:1.0: bind() failure
[  925.734785][T11953] cdc_ncm 9-1:1.1: CDC Union missing and no IAD found
[  925.736044][T11953] cdc_ncm 9-1:1.1: bind() failure
[  925.751523][T11953] usb 9-1: USB disconnect, device number 97
[  926.242181][T51383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  926.244131][T51383] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  926.483278][   T10] usbhid 7-1:0.0: can't add hid device: -71
[  926.484456][   T10] usbhid 7-1:0.0: probe with driver usbhid failed with error -71
[  926.514112][T51391] loop7: detected capacity change from 0 to 512
[  926.616582][T51407] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null.
[  926.641148][T51407] overlayfs: missing 'lowerdir'
[  926.653691][T51406] loop6: detected capacity change from 0 to 4096
[  926.710319][T51357] loop3: detected capacity change from 0 to 32768
[  926.712400][T51357] BTRFS warning: excessive commit interval 2027, use with care
[  926.714666][T51357] BTRFS: device fsid d09153a9-5497-4f31-8e52-d2d02bbdf7fc devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.3886 (51357)
[  926.718777][   T10] usb 7-1: USB disconnect, device number 102
[  926.727195][T51415] NILFS (loop6): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  926.734462][T51357] BTRFS info (device loop3): first mount of filesystem d09153a9-5497-4f31-8e52-d2d02bbdf7fc
[  926.736639][T51357] BTRFS info (device loop3): using blake2b (blake2b-256-lib) checksum algorithm
[  926.739496][   T31] kauditd_printk_skb: 37 callbacks suppressed
[  926.739550][   T31] audit: type=1804 audit(1768498166.394:2037): pid=51406 uid=0 auid=0 ses=3 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.6.3892" name="/newroot/83/file0/file1" dev="loop6" ino=15 res=1 errno=0
[  926.825412][T51426] loop7: detected capacity change from 0 to 128
[  926.832036][T51426] udf: Bad value for 'umask'
[  926.923037][T51357] BTRFS info (device loop3): allowing degraded mounts
[  926.929729][T51357] BTRFS info (device loop3): enabling ssd optimizations
[  926.931020][T51357] BTRFS info (device loop3): turning on async discard
[  926.932208][T51357] BTRFS info (device loop3): enabling free space tree
[  927.084661][T51454] loop6: detected capacity change from 0 to 64
[  927.091292][T51454] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop6.
[  927.097700][T47085] BTRFS info (device loop3): last unmount of filesystem d09153a9-5497-4f31-8e52-d2d02bbdf7fc
[  927.231444][T51459] snd_dummy snd_dummy.0: control 0:8849:256:syz0:6 is already present
[  927.478723][T51471] loop6: detected capacity change from 0 to 512
[  927.757019][T51485] loop7: detected capacity change from 0 to 1024
[  927.759543][T51485] ext4: Unknown parameter 'noacl'
[  928.049110][T51485] loop7: detected capacity change from 0 to 4096
[  928.067210][T51485] ntfs3(loop7): Mark volume as dirty due to NTFS errors
[  928.088176][T51485] ntfs3(loop7): volume is dirty and "force" flag is not set!
[  928.237918][T11953] usb 2-1: USB disconnect, device number 60
[  928.433580][T51485] loop7: detected capacity change from 0 to 512
[  928.517088][T51485] EXT4-fs (loop7): filesystem too large to mount safely on this system
[  928.759042][T51536] loop3: detected capacity change from 0 to 1024
[  928.872768][T51536] EXT4-fs error (device loop3): ext4_quota_enable:7177: inode #4: comm syz.3.3910: iget: bad i_size value: 3298534889472
[  928.881510][T51536] EXT4-fs error (device loop3): ext4_quota_enable:7180: comm syz.3.3910: Bad quota inode: 4, type: 1
[  928.887844][T51536] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[  928.910165][T51536] EXT4-fs (loop3): mount failed
[  929.249887][   T10] usb 4-1: new high-speed USB device number 42 using dummy_hcd
[  929.329766][T12284] usb 7-1: new high-speed USB device number 103 using dummy_hcd
[  929.412770][   T10] usb 4-1: Using ep0 maxpacket: 8
[  929.436822][   T10] usb 4-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config
[  929.439062][   T10] usb 4-1: New USB device found, idVendor=0545, idProduct=8002, bcdDevice= 3.0a
[  929.460665][   T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  929.479958][T12284] usb 7-1: Using ep0 maxpacket: 16
[  929.482878][T12284] usb 7-1: config 4 has an invalid interface number: 105 but max is 0
[  929.488187][T12284] usb 7-1: config 4 has no interface number 0
[  929.492540][T12284] usb 7-1: too many endpoints for config 4 interface 105 altsetting 7: 32, using maximum allowed: 30
[  929.517537][T12284] usb 7-1: config 4 interface 105 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 32
[  929.520160][T12284] usb 7-1: config 4 interface 105 has no altsetting 0
[  929.562229][T12284] usb 7-1: New USB device found, idVendor=048c, idProduct=5004, bcdDevice=de.23
[  929.589993][T12284] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  929.591567][T12284] usb 7-1: Product: syz
[  929.592388][T12284] usb 7-1: Manufacturer: syz
[  929.593364][T12284] usb 7-1: SerialNumber: syz
[  929.700565][   T10] usb 4-1: string descriptor 0 read error: -71
[  929.731824][   T10] gspca_main: xirlink-cit-2.14.0 probing 0545:8002
[  929.812387][   T10] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input53
[  929.937640][T51580] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  929.940450][   T10] usb 4-1: USB disconnect, device number 42
[  929.978588][T51580] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  930.742661][T51612] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  930.744860][T51612] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  930.816517][T51612] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  930.818619][T51612] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  931.231800][T12284] usb 7-1: USB disconnect, device number 103
[  931.426786][T51627] fuse: Bad value for 'fd'
[  931.493921][T51642] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(4294967145.3.111), cmd(1)
[  931.895281][T49154] netdevsim netdevsim5 netdevsim0: renamed from eth0
[  931.983412][T49154] netdevsim netdevsim5 netdevsim1: renamed from eth1
[  932.076430][T51609] loop3: detected capacity change from 0 to 32768
[  932.078026][T49154] netdevsim netdevsim5 netdevsim2: renamed from eth2
[  932.131246][T51609] XFS (loop3): Mounting V5 Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  932.143540][T51661] FAULT_INJECTION: forcing a failure.
[  932.143540][T51661] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  932.146773][T51661] CPU: 1 UID: 0 PID: 51661 Comm: syz.8.3928 Tainted: G             L      6.19.0-rc4-00020-gf0b9d8eb98df #1 PREEMPT(full) 
[  932.146801][T51661] Tainted: [L]=SOFTLOCKUP
[  932.146810][T51661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014
[  932.146821][T51661] Call Trace:
[  932.146829][T51661]  <TASK>
[  932.146838][T51661]  dump_stack_lvl+0x10e/0x190
[  932.146956][T51661]  should_fail_ex+0x414/0x560
[  932.147005][T51661]  copy_folio_from_iter_atomic+0x30e/0x1920
[  932.147033][T51661]  ? srso_alias_return_thunk+0x5/0xfbef5
[  932.147055][T51661]  ? shmem_allowable_huge_orders+0x1d4/0x4e0
[  932.147095][T51661]  ? __pfx_copy_folio_from_iter_atomic+0x10/0x10
[  932.147132][T51661]  ? shmem_write_begin+0x1d8/0x330
[  932.147159][T51661]  generic_perform_write+0x5df/0x900
[  932.147201][T51661]  ? __pfx_generic_perform_write+0x10/0x10
[  932.147229][T51661]  ? srso_alias_return_thunk+0x5/0xfbef5
[  932.147258][T51661]  ? srso_alias_return_thunk+0x5/0xfbef5
[  932.147280][T51661]  ? file_update_time_flags+0x2cb/0x4d0
[  932.147311][T51661]  shmem_file_write_iter+0xf8/0x120
[  932.147519][T51661]  vfs_write+0x5d2/0xb40
[  932.147551][T51661]  ? __pfx_shmem_file_write_iter+0x10/0x10
[  932.147576][T51661]  ? __pfx_vfs_write+0x10/0x10
[  932.147614][T51661]  ? __fget_files+0x2a/0x420
[  932.147639][T51661]  ? srso_alias_return_thunk+0x5/0xfbef5
[  932.147665][T51661]  ksys_write+0x149/0x250
[  932.147692][T51661]  ? srso_alias_return_thunk+0x5/0xfbef5
[  932.147716][T51661]  ? __pfx_ksys_write+0x10/0x10
[  932.147754][T51661]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  932.147773][T51661]  do_syscall_64+0xe8/0xf80
[  932.147818][T51661]  ? srso_alias_return_thunk+0x5/0xfbef5
[  932.147840][T51661]  ? trace_irq_disable+0x37/0x100
[  932.147865][T51661]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  932.147884][T51661] RIP: 0033:0x7f895e5b459d
[  932.147902][T51661] Code: 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  932.147918][T51661] RSP: 002b:00007f895f3b8f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  932.147938][T51661] RAX: ffffffffffffffda RBX: 00007f895e845fa0 RCX: 00007f895e5b459d
[  932.147953][T51661] RDX: 0000000000000018 RSI: 0000200000000080 RDI: 0000000000000005
[  932.147966][T51661] RBP: 00007f895f3b9010 R08: 0000000000000000 R09: 0000000000000000
[  932.147978][T51661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  932.147990][T51661] R13: 00007f895e846038 R14: 00007f895e845fa0 R15: 00007f895f399000
[  932.148021][T51661]  </TASK>
[  932.253260][T51676] loop7: detected capacity change from 0 to 8
[  932.327031][T51676] SQUASHFS error: xz decompression failed, data probably corrupt
[  932.328749][T51676] SQUASHFS error: Failed to read block 0x108: -5
[  932.340451][T51676] SQUASHFS error: Unable to read metadata cache entry [106]
[  932.341789][T51676] SQUASHFS error: Unable to read inode 0x11f
[  932.393733][T49154] netdevsim netdevsim5 netdevsim3: renamed from eth3
[  932.402788][T51664] loop6: detected capacity change from 0 to 4096
[  932.407720][T51609] XFS (loop3): Ending clean mount
[  932.424877][T51609] XFS (loop3): Quotacheck needed: Please wait.
[  932.546358][T51609] XFS (loop3): Quotacheck: Done.
[  932.679985][T12284] usb 3-1: new high-speed USB device number 70 using dummy_hcd
[  932.739439][T51693] mac80211_hwsim hwsim38 wlan0: entered allmulticast mode
[  932.743252][T51693] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check.
[  932.760422][T47085] XFS (loop3): Unmounting Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  932.814827][T51703] loop7: detected capacity change from 0 to 2048
[  932.847363][T12284] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  932.849362][T12284] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  932.868779][T51703] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  932.871040][T12284] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  932.872793][T51703] ext4 filesystem being mounted at /491/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  932.873731][T12284] usb 3-1: New USB device found, idVendor=046d, idProduct=c714, bcdDevice= 0.00
[  932.877144][T12284] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  932.881197][T12284] usb 3-1: config 0 descriptor??
[  932.961984][T49277] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  933.047464][T49277] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  933.214121][T49277] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  933.299534][T49277] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  933.310637][T51732] loop6: detected capacity change from 0 to 4096
[  933.314727][T12284] usbhid 3-1:0.0: can't add hid device: -71
[  933.316012][T12284] usbhid 3-1:0.0: probe with driver usbhid failed with error -71
[  933.373819][T12284] usb 3-1: USB disconnect, device number 70
[  933.428691][T51732] ntfs3(loop6): ino=1a, mi_enum_attr
[  933.430078][ T9681] usb 2-1: new high-speed USB device number 61 using dummy_hcd
[  933.449673][T51732] ntfs3(loop6): Mark volume as dirty due to NTFS errors
[  933.457312][T51732] ntfs3(loop6): ino=1a, mi_enum_attr
[  933.458415][T51732] ntfs3(loop6): Failed to initialize $Extend/$Reparse.
[  933.580011][ T9681] usb 2-1: Using ep0 maxpacket: 8
[  933.583333][ T9681] usb 2-1: config 2 has an invalid interface number: 197 but max is 0
[  933.585152][ T9681] usb 2-1: config 2 has no interface number 0
[  933.586384][ T9681] usb 2-1: config 2 interface 197 has no altsetting 0
[  933.592747][ T9681] usb 2-1: New USB device found, idVendor=058f, idProduct=2a20, bcdDevice=74.77
[  933.594454][ T9681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  933.595927][ T9681] usb 2-1: Product: syz
[  933.596733][ T9681] usb 2-1: Manufacturer: syz
[  933.597624][ T9681] usb 2-1: SerialNumber: syz
[  933.785772][T51767] loop6: detected capacity change from 0 to 256
[  933.862542][ T9681] uvcvideo 2-1:2.197: Found UVC 0.00 device syz (058f:2a20)
[  933.863958][ T9681] uvcvideo 2-1:2.197: No valid video chain found.
[  933.899296][ T9681] usb 2-1: USB disconnect, device number 61
[  934.345108][T49154] 8021q: adding VLAN 0 to HW filter on device bond0
[  934.351294][T51796] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  934.353289][T51796] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  934.421654][T51751] loop3: detected capacity change from 0 to 32768
[  934.447157][T51751] XFS (loop3): Mounting V5 Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  934.555781][T51751] XFS (loop3): Ending clean mount
[  934.607596][T49154] 8021q: adding VLAN 0 to HW filter on device team0
[  934.686105][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state
[  934.687750][ T4195] bridge0: port 1(bridge_slave_0) entered forwarding state
[  934.779375][T47085] XFS (loop3): Unmounting Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  934.813628][ T3455] bridge0: port 2(bridge_slave_1) entered blocking state
[  934.815039][ T3455] bridge0: port 2(bridge_slave_1) entered forwarding state
[  934.961852][T49277] 8021q: adding VLAN 0 to HW filter on device bond0
[  935.051706][T49277] 8021q: adding VLAN 0 to HW filter on device team0
[  935.160105][T12284] usb 9-1: new high-speed USB device number 98 using dummy_hcd
[  935.198173][T23749] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  935.204817][ T3570] bridge0: port 1(bridge_slave_0) entered blocking state
[  935.206253][ T3570] bridge0: port 1(bridge_slave_0) entered forwarding state
[  935.298528][T12284] usb 9-1: device descriptor read/64, error -71
[  935.379407][T46027] bridge0: port 2(bridge_slave_1) entered blocking state
[  935.380904][T46027] bridge0: port 2(bridge_slave_1) entered forwarding state
[  935.483280][T51846] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3950'.
[  935.491866][T51843] loop7: detected capacity change from 0 to 512
[  935.529946][T51843] /dev/loop7: Can't open blockdev
[  935.541067][T12284] usb 9-1: new high-speed USB device number 99 using dummy_hcd
[  935.679883][T12284] usb 9-1: device descriptor read/64, error -71
[  935.758454][T51860] loop3: detected capacity change from 0 to 64
[  935.768616][T51860] hfs: Unknown parameter '01777777777777777777777'
[  935.790179][T12284] usb usb9-port1: attempt power cycle
[  935.793648][T11953] usb 7-1: new full-speed USB device number 104 using dummy_hcd
[  935.899228][T51872] loop3: detected capacity change from 0 to 512
[  935.920759][T51872] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem
[  935.943852][T51872] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  935.953731][T51872] ext2 filesystem being mounted at /46/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  935.971963][T11953] usb 7-1: unable to get BOS descriptor or descriptor too short
[  935.980716][T11953] usb 7-1: not running at top speed; connect to a high speed hub
[  935.983264][T11953] usb 7-1: config 0 has an invalid interface number: 48 but max is 1
[  935.986221][T11953] usb 7-1: config 0 has an invalid interface number: 126 but max is 1
[  935.987759][T11953] usb 7-1: config 0 has no interface number 0
[  935.988881][T11953] usb 7-1: config 0 has no interface number 1
[  935.999434][T11953] usb 7-1: config 0 interface 48 has no altsetting 0
[  936.009858][T11953] usb 7-1: config 0 interface 126 has no altsetting 0
[  936.013721][T11953] usb 7-1: New USB device found, idVendor=0675, idProduct=0200, bcdDevice=f9.58
[  936.015441][T11953] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  936.016873][T11953] usb 7-1: Product: syz
[  936.017623][T11953] usb 7-1: Manufacturer: syz
[  936.018440][T11953] usb 7-1: SerialNumber: syz
[  936.042494][T11953] usb 7-1: config 0 descriptor??
[  936.130797][T12284] usb 9-1: new high-speed USB device number 100 using dummy_hcd
[  936.197790][T12284] usb 9-1: device descriptor read/8, error -71
[  936.199678][T30680] usb 2-1: new high-speed USB device number 62 using dummy_hcd
[  936.267551][T51846] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3950'.
[  936.341938][T11953] cxacru 7-1:0.48: cxacru_bind: interface has incorrect endpoints
[  936.343845][T11953] cxacru 7-1:0.48: usbatm_usb_probe: bind failed: -19!
[  936.349979][T30680] usb 2-1: Using ep0 maxpacket: 16
[  936.352928][T30680] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 134, changing to 11
[  936.355090][T30680] usb 2-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 4
[  936.358891][T30680] usb 2-1: config 0 interface 0 has no altsetting 0
[  936.359967][T49154] 8021q: adding VLAN 0 to HW filter on device batadv0
[  936.363754][T30680] usb 2-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00
[  936.373835][T11953] cxacru 7-1:0.126: cxacru_bind: interface has incorrect endpoints
[  936.373972][T30680] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  936.375415][T11953] cxacru 7-1:0.126: usbatm_usb_probe: bind failed: -19!
[  936.393118][T11953] usb 7-1: USB disconnect, device number 104
[  936.429023][T30680] usb 2-1: config 0 descriptor??
[  936.648771][T51871] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  936.660521][T51871] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  936.774931][T47085] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  936.864294][T51875] XFS (loop7): Mounting V5 Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  936.911263][T30680] hid_parser_main: 66 callbacks suppressed
[  936.911285][T30680] nintendo 0003:057E:200E.0079: unknown main item tag 0x0
[  936.933036][T30680] nintendo 0003:057E:200E.0079: unknown main item tag 0x0
[  936.941493][T30680] nintendo 0003:057E:200E.0079: unknown main item tag 0x0
[  936.942948][T30680] nintendo 0003:057E:200E.0079: unknown main item tag 0x0
[  936.944366][T30680] nintendo 0003:057E:200E.0079: unknown main item tag 0x0
[  936.945955][T30680] nintendo 0003:057E:200E.0079: unknown main item tag 0x0
[  936.948757][T30680] nintendo 0003:057E:200E.0079: unknown main item tag 0x0
[  936.951490][T30680] nintendo 0003:057E:200E.0079: unknown main item tag 0x0
[  936.952799][T30680] nintendo 0003:057E:200E.0079: unknown main item tag 0x0
[  936.954175][T30680] nintendo 0003:057E:200E.0079: unknown main item tag 0x1
[  936.955521][T30680] nintendo 0003:057E:200E.0079: item fetching failed at offset 38/39
[  936.957874][T30680] nintendo 0003:057E:200E.0079: HID parse failed
[  936.981491][T30680] nintendo 0003:057E:200E.0079: probe - fail = -22
[  936.982799][T30680] nintendo 0003:057E:200E.0079: probe with driver nintendo failed with error -22
[  937.061949][T51875] XFS (loop7): Ending clean mount
[  937.084347][T30680] usb 2-1: USB disconnect, device number 62
[  937.103577][T51875] XFS (loop7): Quotacheck needed: Please wait.
[  937.119230][T49277] 8021q: adding VLAN 0 to HW filter on device batadv0
[  937.166594][T51937] set_capacity_and_notify: 1 callbacks suppressed
[  937.166610][T51937] loop3: detected capacity change from 0 to 512
[  937.327361][T51875] XFS (loop7): Quotacheck: Done.
[  937.472858][T51977] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3962'.
[  937.489645][T51977] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3962'.
[  937.634466][T23749] XFS (loop7): Unmounting Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a
[  937.660449][ T9681] usb 3-1: new full-speed USB device number 71 using dummy_hcd
[  937.722625][T51977] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3962'.
[  937.931243][ T9681] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[  937.932782][ T9681] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[  937.935207][ T9681] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[  937.954541][ T9681] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  937.956382][ T9681] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  937.957740][ T9681] usb 3-1: Product: syz
[  937.968829][ T9681] usb 3-1: Manufacturer: syz
[  937.970528][ T9681] usb 3-1: SerialNumber: syz
[  937.987600][T49154] veth0_vlan: entered promiscuous mode
[  937.994769][T49154] veth1_vlan: entered promiscuous mode
[  938.351196][ T9681] usb 3-1: 0:2 : does not exist
[  938.402156][ T9681] usb 3-1: USB disconnect, device number 71
[  938.558766][T49154] veth0_macvtap: entered promiscuous mode
[  938.827849][T51998] ptrace attach of "/syz-executor exec"[52035] was attempted by "/syz-executor exec"[51998]
[  938.844153][T49154] veth1_macvtap: entered promiscuous mode
[  938.886442][T52039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  938.909133][T52039] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  938.926270][T52039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  938.928337][T52039] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  938.964468][T49154] batman_adv: batadv0: Interface activated: batadv_slave_0
[  938.997800][T49277] veth0_vlan: entered promiscuous mode
[  939.012683][T49154] batman_adv: batadv0: Interface activated: batadv_slave_1
[  939.052896][T49277] veth1_vlan: entered promiscuous mode
[  939.124197][T46031] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  939.144886][T46031] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  939.151283][T46031] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  939.153114][T46031] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  939.241172][T52010] loop6: detected capacity change from 0 to 32768
[  939.325197][T52010] XFS (loop6): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[  939.416326][T52056] kvm: kvm [52054]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0x187) = 0x1007ffb
[  939.533945][T49277] veth0_macvtap: entered promiscuous mode
[  939.548963][T52034] loop3: detected capacity change from 0 to 32768
[  939.551560][T52010] XFS (loop6): Ending clean mount
[  939.633155][T49277] veth1_macvtap: entered promiscuous mode
[  939.653209][T52034] XFS (loop3): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[  939.689441][T49277] batman_adv: batadv0: Interface activated: batadv_slave_0
[  939.780279][T52081] netlink: 20 bytes leftover after parsing attributes in process `syz.7.3975'.
[  939.840718][T52034] XFS (loop3): Ending clean mount
[  939.850816][T49277] batman_adv: batadv0: Interface activated: batadv_slave_1
[  940.037471][T47085] XFS (loop3): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[  940.672204][T52096] loop3: detected capacity change from 0 to 128
[  940.765171][T52096] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[  940.831651][T52104] loop7: detected capacity change from 0 to 4096
[  940.853544][T52096] ext4 filesystem being mounted at /51/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[  940.994767][ T3570] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  941.009415][ T3570] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  941.021533][ T3570] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  941.050597][ T3570] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  941.114817][T47085] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  941.828312][T44101] XFS (loop6): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[  941.989807][T52124] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  941.996324][T52124] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  942.249840][   T30] usb 9-1: new high-speed USB device number 102 using dummy_hcd
[  942.403927][   T30] usb 9-1: Using ep0 maxpacket: 8
[  942.411031][   T30] usb 9-1: config 1 has an invalid interface number: 131 but max is 0
[  942.412643][   T30] usb 9-1: config 1 has no interface number 0
[  942.413817][   T30] usb 9-1: config 1 interface 131 has no altsetting 0
[  942.442425][   T30] usb 9-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=86.a1
[  942.454186][   T30] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  942.459631][   T30] usb 9-1: Product: syz
[  942.460546][   T30] usb 9-1: Manufacturer: syz
[  942.461538][   T30] usb 9-1: SerialNumber: syz
[  942.887635][   T30] usb 9-1: selecting invalid altsetting 3
[  942.890209][   T30] comedi comedi5: could not set alternate setting 3 in high speed
[  942.892639][   T30] usbduxsigma 9-1:1.131: driver 'usbduxsigma' failed to auto-configure device.
[  942.902456][   T30] usbduxsigma 9-1:1.131: probe with driver usbduxsigma failed with error -22
[  942.908395][   T30] usb 9-1: USB disconnect, device number 102
[  942.909554][T52148] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3988'.
[  943.220604][T52172] loop7: detected capacity change from 0 to 512
[  943.222757][T52172] vfat: Unknown parameter '�>�u�zwk
[  943.222757][T52172] Mn'
[  943.291103][T13462] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  943.292765][T13462] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  943.389819][T30634] usb 3-1: new high-speed USB device number 72 using dummy_hcd
[  943.545893][T30634] usb 3-1: config 0 has an invalid interface descriptor of length 8, skipping
[  943.547776][T30634] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  943.555051][T30634] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[  943.566336][T30634] usb 3-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00
[  943.567904][T30634] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  943.617998][T30634] usb 3-1: rejected 1 configuration due to insufficient available bus power
[  943.620962][T30634] usb 3-1: no configuration chosen from 1 choice
[  944.030450][T52203] sctp: [Deprecated]: syz.7.3993 (pid 52203) Use of int in maxseg socket option.
[  944.030450][T52203] Use struct sctp_assoc_value instead
[  944.075469][ T3455] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  944.077121][ T3455] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  944.521130][   T10] usb 2-1: new low-speed USB device number 63 using dummy_hcd
[  944.583080][T52215] loop7: detected capacity change from 0 to 4096
[  944.648099][T52215] ntfs3(loop7): Mark volume as dirty due to NTFS errors
[  944.654157][T52215] ntfs3(loop7): $Secure::$SDH is corrupted.
[  944.655438][T52215] ntfs3(loop7): Failed to initialize $Secure (-22).
[  944.679925][   T10] usb 2-1: Invalid ep0 maxpacket: 64
[  944.756151][ T9764] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  944.780599][ T9764] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  944.786859][ T9764] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  944.793865][ T9764] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  944.796288][ T9764] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  944.809708][   T10] usb 2-1: new low-speed USB device number 64 using dummy_hcd
[  944.959674][   T10] usb 2-1: Invalid ep0 maxpacket: 64
[  944.960988][   T10] usb usb2-port1: attempt power cycle
[  945.320089][   T10] usb 2-1: new low-speed USB device number 65 using dummy_hcd
[  945.342544][   T10] usb 2-1: Invalid ep0 maxpacket: 64
[  945.453612][T52238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  945.464934][T52238] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  945.473823][   T10] usb 2-1: new low-speed USB device number 66 using dummy_hcd
[  945.501842][   T10] usb 2-1: Invalid ep0 maxpacket: 64
[  945.504596][   T10] usb usb2-port1: unable to enumerate USB device
[  945.533295][T52245] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4000'.
[  945.883728][T52261] loop6: detected capacity change from 0 to 4096
[  945.925141][T52261] NILFS (loop6): invalid segment: Checksum error in segment payload
[  945.936053][T52261] NILFS (loop6): trying rollback from an earlier position
[  945.939430][ T9764] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  945.944193][ T9764] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  945.947175][ T9764] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  945.957941][ T9764] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  945.998873][ T9764] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  945.999565][T52261] NILFS (loop6): recovery complete
[  946.026606][T52279] NILFS (loop6): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  946.044679][T52276] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant.
[  946.044679][T52276] The task syz.3.4004 (52276) triggered the difference, watch for misbehavior.
[  946.091131][   T10] usb 3-1: USB disconnect, device number 72
[  946.258418][T26280] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  946.458176][T52308] loop6: detected capacity change from 0 to 1024
[  946.541534][T52308] EXT4-fs: Ignoring removed nomblk_io_submit option
[  946.671428][T52308] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  946.734014][T26280] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  946.737751][   T31] audit: type=1800 audit(1768498186.394:2038): pid=52329 uid=0 auid=0 ses=3 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.4007" name="file1" dev="loop6" ino=15 res=0 errno=0
[  946.860192][T12079] usb 4-1: new full-speed USB device number 43 using dummy_hcd
[  946.888684][T52305] loop7: detected capacity change from 0 to 32768
[  946.905452][T52305] BTRFS: device fsid f8fbafda-0237-42f9-bd6b-a83e6ac3fc88 devid 1 transid 8 /dev/loop7 (7:7) scanned by syz.7.4008 (52305)
[  946.930196][T44108] Bluetooth: hci5: command tx timeout
[  946.940389][T30623] usb 9-1: new high-speed USB device number 103 using dummy_hcd
[  946.945171][T52305] BTRFS info (device loop7): first mount of filesystem f8fbafda-0237-42f9-bd6b-a83e6ac3fc88
[  946.947173][T52305] BTRFS info (device loop7): using crc32c (crc32c-lib) checksum algorithm
[  946.999903][T12079] usb 4-1: device descriptor read/64, error -71
[  947.093639][T30623] usb 9-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64
[  947.095685][T30623] usb 9-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32
[  947.101187][T30623] usb 9-1: config 1 interface 0 has no altsetting 0
[  947.107992][T30623] usb 9-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40
[  947.112368][T30623] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  947.113813][T30623] usb 9-1: Product: syz
[  947.114534][T30623] usb 9-1: Manufacturer: syz
[  947.115426][T30623] usb 9-1: SerialNumber: syz
[  947.141915][T52324] raw-gadget.3 gadget.8: fail, usb_ep_enable returned -22
[  947.143392][T52324] raw-gadget.3 gadget.8: fail, usb_ep_enable returned -22
[  947.165468][T44101] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  947.224849][T52305] BTRFS info (device loop7): enabling ssd optimizations
[  947.226201][T52305] BTRFS info (device loop7): turning on async discard
[  947.227448][T52305] BTRFS info (device loop7): enabling free space tree
[  947.239716][T12079] usb 4-1: new full-speed USB device number 44 using dummy_hcd
[  947.370573][T12079] usb 4-1: device descriptor read/64, error -71
[  947.380124][T52373] ucma_write: process 306 (syz.6.4013) changed security contexts after opening file descriptor, this is not allowed.
[  947.447350][T23749] BTRFS info (device loop7): last unmount of filesystem f8fbafda-0237-42f9-bd6b-a83e6ac3fc88
[  947.491295][T12079] usb usb4-port1: attempt power cycle
[  947.650643][T12284] usb 7-1: new high-speed USB device number 105 using dummy_hcd
[  947.652233][T30634] usb 3-1: new high-speed USB device number 73 using dummy_hcd
[  947.667042][T26280] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  947.685499][T30623] rtl8150 9-1:1.0: couldn't reset the device
[  947.686971][T30623] rtl8150 9-1:1.0: probe with driver rtl8150 failed with error -5
[  947.713057][T30623] usb 9-1: USB disconnect, device number 103
[  947.744076][T52398] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff)
[  947.782909][T12284] usb 7-1: device descriptor read/64, error -71
[  947.799739][T30634] usb 3-1: Using ep0 maxpacket: 8
[  947.799740][   T30] usb 2-1: new high-speed USB device number 67 using dummy_hcd
[  947.805198][T30634] usb 3-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config
[  947.807223][T30634] usb 3-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=1a.79
[  947.816908][T30634] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  947.849947][T12079] usb 4-1: new full-speed USB device number 45 using dummy_hcd
[  947.871153][T12079] usb 4-1: device descriptor read/8, error -71
[  947.980305][   T30] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[  947.982581][   T30] usb 2-1: New USB device found, idVendor=056a, idProduct=033e, bcdDevice= 0.00
[  947.984362][   T30] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  947.988476][   T30] usb 2-1: config 0 descriptor??
[  948.035894][T12284] usb 7-1: new high-speed USB device number 106 using dummy_hcd
[  948.052286][T44108] Bluetooth: hci2: command tx timeout
[  948.130944][T12079] usb 4-1: new full-speed USB device number 46 using dummy_hcd
[  948.133837][T52366] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  948.160405][T52366] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  948.174058][T12284] usb 7-1: device descriptor read/64, error -71
[  948.176265][T12079] usb 4-1: device descriptor read/8, error -71
[  948.192573][   T30] usb 2-1: USB disconnect, device number 67
[  948.240826][T26280] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  948.280709][T12284] usb usb7-port1: attempt power cycle
[  948.294696][T12079] usb usb4-port1: unable to enumerate USB device
[  948.547576][   T10] usb 3-1: USB disconnect, device number 73
[  948.620190][T12284] usb 7-1: new high-speed USB device number 107 using dummy_hcd
[  948.640634][T12284] usb 7-1: device descriptor read/8, error -71
[  948.648141][T52451] Oops: general protection fault, probably for non-canonical address 0xfbd5a5d5a0000000: 0000 [#1] SMP KASAN NOPTI
[  948.650449][T52451] KASAN: maybe wild-memory-access in range [0xdead4ead00000000-0xdead4ead00000007]
[  948.652696][T52451] CPU: 1 UID: 0 PID: 52451 Comm: syz.8.4023 Tainted: G             L      6.19.0-rc4-00020-gf0b9d8eb98df #1 PREEMPT(full) 
[  948.655037][T52451] Tainted: [L]=SOFTLOCKUP
[  948.655942][T52451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014
[  948.657683][T52451] RIP: 0010:dvb_device_open+0xd8/0x350
[  948.658890][T52451] Code: 18 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 e7 e8 bc 39 7e fa 4d 8b 2c 24 4d 85 ed 0f 84 45 01 00 00 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 9a 39 7e fa 49 8b 7d 00 e8 01 3a 02
[  948.662795][T52451] RSP: 0018:ffffc90002ed7790 EFLAGS: 00010216
[  948.663945][T52451] RAX: 1bd5a9d5a0000000 RBX: dffffc0000000000 RCX: 0000000000000000
[  948.665326][T52451] RDX: 0000000000000001 RSI: 0000000000000008 RDI: 00000000ffffffff
[  948.666942][T52451] RBP: ffff888000d31340 R08: ffffffff8ee11d8f R09: 1ffffffff1dc23b1
[  948.668444][T52451] R10: dffffc0000000000 R11: fffffbfff1dc23b2 R12: ffff888022eff818
[  948.670051][T52451] R13: dead4ead00000000 R14: ffff8880205bef78 R15: ffff888022eff800
[  948.671614][T52451] FS:  00007f895f3b9640(0000) GS:ffff8880ec62c000(0000) knlGS:0000000000000000
[  948.673468][T52451] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  948.674817][T52451] CR2: 00007f895e7f29f0 CR3: 000000005d0a1000 CR4: 0000000000750ef0
[  948.676889][T52451] PKRU: 80000000
[  948.677556][T52451] Call Trace:
[  948.678213][T52451]  <TASK>
[  948.678817][T52451]  ? do_raw_spin_unlock+0x122/0x210
[  948.679983][T52451]  chrdev_open+0x4cc/0x5e0
[  948.680870][T52451]  ? __pfx_chrdev_open+0x10/0x10
[  948.681834][T52451]  ? srso_alias_return_thunk+0x5/0xfbef5
[  948.682906][T52451]  ? fsnotify_open_perm_and_set_mode+0x113/0x610
[  948.685255][T52451]  do_dentry_open+0x7b1/0x1410
[  948.686344][T52451]  ? __pfx_chrdev_open+0x10/0x10
[  948.687289][T52451]  vfs_open+0x3b/0x340
[  948.688233][T52451]  ? path_openat+0x33f8/0x3dd0
[  948.689103][T52451]  path_openat+0x3413/0x3dd0
[  948.690310][T52451]  ? __pfx_stack_trace_save+0x10/0x10
[  948.691514][T52451]  ? srso_alias_return_thunk+0x5/0xfbef5
[  948.692605][T52451]  ? getname_flags+0xb8/0x540
[  948.693504][T52451]  ? __pfx_path_openat+0x10/0x10
[  948.694473][T52451]  do_filp_open+0x1fa/0x410
[  948.695344][T52451]  ? __pfx_do_filp_open+0x10/0x10
[  948.696305][T52451]  ? _raw_spin_unlock+0x28/0x50
[  948.697394][T52451]  ? srso_alias_return_thunk+0x5/0xfbef5
[  948.698451][T52451]  ? alloc_fd+0x64c/0x6c0
[  948.699230][T52451]  do_sys_openat2+0x121/0x230
[  948.700167][T52451]  ? srso_alias_return_thunk+0x5/0xfbef5
[  948.701229][T52451]  ? __se_sys_futex+0x374/0x400
[  948.702137][T52451]  ? __pfx_do_sys_openat2+0x10/0x10
[  948.703122][T52451]  ? srso_alias_return_thunk+0x5/0xfbef5
[  948.704895][T52451]  ? srso_alias_return_thunk+0x5/0xfbef5
[  948.706007][T52451]  ? rcu_is_watching+0x15/0xb0
[  948.706965][T52451]  __x64_sys_openat+0x138/0x170
[  948.707892][T52451]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  948.708970][T52451]  do_syscall_64+0xe8/0xf80
[  948.709807][T52451]  ? srso_alias_return_thunk+0x5/0xfbef5
[  948.710842][T52451]  ? trace_irq_disable+0x37/0x100
[  948.711836][T52451]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  948.712916][T52451] RIP: 0033:0x7f895e5b2d94
[  948.713687][T52451] Code: 24 20 eb 8f 66 90 44 89 54 24 0c e8 e6 0f 03 00 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 28 10 03 00 8b 44
[  948.717337][T52451] RSP: 002b:00007f895f3b8ac0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[  948.718856][T52451] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f895e5b2d94
[  948.720235][T52451] RDX: 00000000001a1200 RSI: 00007f895f3b8b60 RDI: 00000000ffffff9c
[  948.721919][T52451] RBP: 00007f895f3b8b60 R08: 0000000000000000 R09: 0000000000000000
[  948.723301][T52451] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000001a1200
[  948.724659][T52451] R13: 00007f895e846038 R14: 00007f895e845fa0 R15: 00007f895f399000
[  948.726262][T52451]  </TASK>
[  948.726844][T52451] Modules linked in:
[  948.728456][T52451] ---[ end trace 0000000000000000 ]---
[  948.740337][T52451] RIP: 0010:dvb_device_open+0xd8/0x350
[  948.748257][T52451] Code: 18 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 e7 e8 bc 39 7e fa 4d 8b 2c 24 4d 85 ed 0f 84 45 01 00 00 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 9a 39 7e fa 49 8b 7d 00 e8 01 3a 02
[  948.764006][T52451] RSP: 0018:ffffc90002ed7790 EFLAGS: 00010216
[  948.779175][T52451] RAX: 1bd5a9d5a0000000 RBX: dffffc0000000000 RCX: 0000000000000000
[  948.781238][T52451] RDX: 0000000000000001 RSI: 0000000000000008 RDI: 00000000ffffffff
[  948.782761][T52451] RBP: ffff888000d31340 R08: ffffffff8ee11d8f R09: 1ffffffff1dc23b1
[  948.784352][T52451] R10: dffffc0000000000 R11: fffffbfff1dc23b2 R12: ffff888022eff818
[  948.785724][T52451] R13: dead4ead00000000 R14: ffff8880205bef78 R15: ffff888022eff800
[  948.787162][T52451] FS:  00007f895f3b9640(0000) GS:ffff88809902c000(0000) knlGS:0000000000000000
[  948.856950][T52451] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  948.858235][T52451] CR2: 00007f895e7e15b0 CR3: 000000005d0a1000 CR4: 0000000000750ef0
[  948.864217][T52451] PKRU: 80000000
[  948.864308][T52457] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  948.865442][T52451] Kernel panic - not syncing: Fatal exception
[  948.867236][T52451] Kernel Offset: disabled