last executing test programs: 3.159171949s ago: executing program 4 (id=12628): r0 = socket(0x2b, 0x1, 0x1) connect$inet6(r0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) 2.968732853s ago: executing program 4 (id=12631): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x5, {0x5, 0x0, "820027"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 1.157569693s ago: executing program 0 (id=12649): r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000940), 0x80402, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(r0, 0x0, 0x0, 0x100000000) 1.027708326s ago: executing program 0 (id=12650): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_COPY(r0, 0xc028aa05, 0x0) 1.011712914s ago: executing program 1 (id=12651): r0 = memfd_create(&(0x7f0000000640)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x8d\x91\xbe\x12\b\xf1I\xc1\x85\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\v\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xbe\xe2<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\f\x00~\xfa\x05\xe4?\x04\a0x0) io_submit(r1, 0x2, &(0x7f0000002580)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, r0, 0x0, 0x0, 0x8, 0x0, 0x0, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xefd3, r0, 0x0, 0x0, 0x5c8, 0x0, 0x2, r0}]) 201.008489ms ago: executing program 3 (id=12676): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)={0x18, r1, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x14}, 0x20000000) 162.009486ms ago: executing program 2 (id=12677): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='blkio.bfq.empty_time\x00', 0x275a, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) flistxattr(r0, 0x0, 0xfbffffff) 0s ago: executing program 3 (id=12678): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCSETSW2(r0, 0x5408, 0x0) kernel console output (not intermixed with test programs): 4.0078: item fetching failed at offset 4/5 [ 650.954230][ T5309] shield 0003:0955:7214.0078: Parse failed [ 650.965043][ T5309] shield 0003:0955:7214.0078: probe with driver shield failed with error -22 [ 651.141739][ T1169] hid-thrustmaster 0003:044F:B65D.0079: unbalanced collection at end of report description [ 651.160617][ T1169] hid-thrustmaster 0003:044F:B65D.0079: parse failed with error -22 [ 651.170124][ T1169] hid-thrustmaster 0003:044F:B65D.0079: probe with driver hid-thrustmaster failed with error -22 [ 651.174639][ T5309] usb 2-1: USB disconnect, device number 42 [ 651.383904][ T1169] usb 4-1: USB disconnect, device number 44 [ 652.058014][ T25] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 652.247901][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 652.264770][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 652.332807][ T25] usb 3-1: New USB device found, idVendor=28bd, idProduct=0074, bcdDevice= 0.00 [ 652.344620][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 652.375502][ T25] usb 3-1: config 0 descriptor?? [ 652.632620][T28326] netlink: 20 bytes leftover after parsing attributes in process `syz.3.10815'. [ 652.643489][T28326] lo: Caught tx_queue_len zero misconfig [ 652.834725][ T25] uclogic 0003:28BD:0074.007A: interface is invalid, ignoring [ 653.037884][ T5280] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 653.068042][ T25] usb 3-1: USB disconnect, device number 47 [ 653.189115][ T5280] usb 2-1: Using ep0 maxpacket: 16 [ 653.200960][ T5280] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 653.224213][ T5280] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 653.247838][ T5280] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 653.261527][ T5280] usb 2-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 653.272710][ T5280] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.283631][ T5280] usb 2-1: config 0 descriptor?? [ 653.716343][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.741733][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.767610][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.793855][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.819314][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.849239][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.865031][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.872786][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.882793][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.890013][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.897031][ T5280] ryos 0003:1E7D:31CE.007B: unknown main item tag 0x0 [ 653.914385][ T5280] ryos 0003:1E7D:31CE.007B: hidraw0: USB HID v0.00 Device [HID 1e7d:31ce] on usb-dummy_hcd.1-1/input0 [ 653.973742][ T5280] usb 2-1: USB disconnect, device number 43 [ 654.387542][T28391] pimreg: entered allmulticast mode [ 654.395037][T28391] pimreg: left allmulticast mode [ 654.637808][ T5280] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 654.788858][ T1169] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 654.810562][ T5280] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 654.827774][ T5280] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 654.841159][ T5280] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 654.850766][ T5280] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 654.852484][T28413] netlink: 'syz.1.10856': attribute type 10 has an invalid length. [ 654.859246][ T5280] usb 5-1: SerialNumber: syz [ 654.872880][T28413] netlink: 2 bytes leftover after parsing attributes in process `syz.1.10856'. [ 654.883716][T28413] team0: entered promiscuous mode [ 654.898681][T28413] team_slave_0: entered promiscuous mode [ 654.907453][T28413] team_slave_1: entered promiscuous mode [ 654.929066][T28413] 8021q: adding VLAN 0 to HW filter on device team0 [ 654.942558][T28413] bridge0: port 4(team0) entered blocking state [ 654.950423][T28413] bridge0: port 4(team0) entered disabled state [ 654.956945][T28413] team0: entered allmulticast mode [ 654.962876][T28413] team_slave_0: entered allmulticast mode [ 654.970795][T28413] team_slave_1: entered allmulticast mode [ 654.982657][ T1169] usb 4-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 655.001603][ T1169] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 655.017340][ T1169] usb 4-1: Product: syz [ 655.024720][T28413] bridge0: port 4(team0) entered blocking state [ 655.031083][T28413] bridge0: port 4(team0) entered forwarding state [ 655.040016][ T1169] usb 4-1: Manufacturer: syz [ 655.044747][ T1169] usb 4-1: SerialNumber: syz [ 655.065498][ T1169] usb 4-1: config 0 descriptor?? [ 655.075539][ T1169] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 655.153026][ T5280] usb 5-1: 0:2 : does not exist [ 655.174360][ T5280] usb 5-1: USB disconnect, device number 40 [ 655.244681][T27307] udevd[27307]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 655.492056][ T1169] input: sonixb as /devices/platform/dummy_hcd.3/usb4/4-1/input/input140 [ 655.712083][ T5285] usb 4-1: USB disconnect, device number 45 [ 656.936137][T28502] netlink: 12 bytes leftover after parsing attributes in process `syz.2.10897'. [ 656.989556][ T25] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 657.158476][ T25] usb 5-1: Using ep0 maxpacket: 32 [ 657.176078][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 657.176115][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 657.176150][ T25] usb 5-1: New USB device found, idVendor=046d, idProduct=c50c, bcdDevice= 0.00 [ 657.176176][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.180427][ T25] usb 5-1: config 0 descriptor?? [ 657.278164][ T46] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 657.432203][ T46] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 657.442116][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.464202][ T46] usb 2-1: config 0 descriptor?? [ 657.489401][ T46] cp210x 2-1:0.0: cp210x converter detected [ 657.644856][ T25] logitech 0003:046D:C50C.007C: unknown main item tag 0x0 [ 657.661421][ T25] logitech 0003:046D:C50C.007C: hidraw0: USB HID v0.00 Device [HID 046d:c50c] on usb-dummy_hcd.4-1/input0 [ 657.787880][ T5309] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 657.845285][ T5280] usb 5-1: USB disconnect, device number 41 [ 657.901910][ T46] usb 2-1: cp210x converter now attached to ttyUSB0 [ 657.947919][ T5309] usb 4-1: Using ep0 maxpacket: 8 [ 657.955683][ T5309] usb 4-1: config 0 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 657.968028][ T5309] usb 4-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 657.982626][ T5309] usb 4-1: config 0 interface 0 has no altsetting 0 [ 658.011226][ T5309] usb 4-1: New USB device found, idVendor=5543, idProduct=0047, bcdDevice= 0.00 [ 658.021430][ T5309] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 658.040382][ T5309] usb 4-1: config 0 descriptor?? [ 658.160668][ T46] usb 2-1: USB disconnect, device number 44 [ 658.181073][ T46] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 658.205817][ T46] cp210x 2-1:0.0: device disconnected [ 658.597159][T28545] usb usb8: usbfs: process 28545 (syz.0.10918) did not claim interface 0 before use [ 658.671957][ T5309] usb 4-1: string descriptor 0 read error: -71 [ 658.681500][ T5309] uclogic 0003:5543:0047.007D: failed retrieving string descriptor #200: -71 [ 658.693300][ T5309] uclogic 0003:5543:0047.007D: failed retrieving pen parameters: -71 [ 658.708576][ T5309] uclogic 0003:5543:0047.007D: failed probing pen v2 parameters: -71 [ 658.716788][ T5309] uclogic 0003:5543:0047.007D: failed probing parameters: -71 [ 658.724812][ T5309] uclogic 0003:5543:0047.007D: probe with driver uclogic failed with error -71 [ 658.741558][ T5309] usb 4-1: USB disconnect, device number 46 [ 659.208154][ T5309] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 659.370648][T28570] openvswitch: netlink: Actions may not be safe on all matching packets [ 659.391923][ T5309] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 659.414332][ T5309] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 659.435288][ T5309] usb 3-1: New USB device found, idVendor=5543, idProduct=0005, bcdDevice= 0.00 [ 659.452131][ T5309] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 659.469863][ T5309] usb 3-1: config 0 descriptor?? [ 659.633117][T28573] fuse: Bad value for 'user_id' [ 659.641255][T28573] fuse: Bad value for 'user_id' [ 659.666587][ T29] audit: type=1326 audit(1728746029.136:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28555 comm="syz.1.10923" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7fc00000 [ 659.937264][ T29] audit: type=1326 audit(1728746029.406:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28587 comm="syz.1.10937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 660.017352][ T5309] uclogic 0003:5543:0005.007E: unknown main item tag 0x0 [ 660.058052][ T29] audit: type=1326 audit(1728746029.406:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28587 comm="syz.1.10937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 660.088635][ T5309] uclogic 0003:5543:0005.007E: unbalanced collection at end of report description [ 660.139150][ T5309] uclogic 0003:5543:0005.007E: parse failed [ 660.145160][ T5309] uclogic 0003:5543:0005.007E: probe with driver uclogic failed with error -22 [ 660.215231][ T29] audit: type=1326 audit(1728746029.446:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28587 comm="syz.1.10937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 660.240048][ T29] audit: type=1326 audit(1728746029.446:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28587 comm="syz.1.10937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 660.251927][ T5309] usb 3-1: USB disconnect, device number 48 [ 660.264085][ T29] audit: type=1326 audit(1728746029.446:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28587 comm="syz.1.10937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 660.296213][ T29] audit: type=1326 audit(1728746029.446:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28587 comm="syz.1.10937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 660.415916][ T29] audit: type=1326 audit(1728746029.446:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28587 comm="syz.1.10937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 660.467834][ T29] audit: type=1326 audit(1728746029.446:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28587 comm="syz.1.10937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 661.503007][T28655] netlink: 4072 bytes leftover after parsing attributes in process `syz.2.10969'. [ 661.561764][T28655] openvswitch: netlink: Actions may not be safe on all matching packets [ 662.319413][T28699] tipc: Started in network mode [ 662.324342][T28699] tipc: Node identity b2f42ffbd6de, cluster identity 4711 [ 662.348070][ T5280] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 662.394821][T28699] tipc: Enabled bearer , priority 10 [ 662.458944][ T5238] Bluetooth: hci4: command 0x0406 tx timeout [ 662.508288][ T5280] usb 4-1: Using ep0 maxpacket: 32 [ 662.516711][ T5280] usb 4-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 662.550122][ T5280] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.580347][ T5280] usb 4-1: Product: syz [ 662.584580][ T5280] usb 4-1: Manufacturer: syz [ 662.598569][ T5280] usb 4-1: SerialNumber: syz [ 662.610133][ T5280] usb 4-1: config 0 descriptor?? [ 663.227339][ T5280] peak_usb 4-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 663.319715][ T5280] peak_usb 4-1:0.0: probe with driver peak_usb failed with error -71 [ 663.368054][ T5280] usb 4-1: USB disconnect, device number 47 [ 663.405560][ T9] tipc: Node number set to 1680486395 [ 663.568012][ T29] audit: type=1326 audit(1728746033.006:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28745 comm="syz.0.11014" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc43f7dff9 code=0x7ffc0000 [ 663.692967][T28750] support for the xor transformation has been removed. [ 664.536352][T28795] netdevsim netdevsim1: Direct firmware load for /card# failed with error -2 [ 664.546362][T28795] netdevsim netdevsim1: Falling back to sysfs fallback for: /card# [ 664.628938][T28803] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11040'. [ 664.693852][T28805] netlink: 'syz.3.11042': attribute type 11 has an invalid length. [ 664.829202][ T5280] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 664.838262][ T5309] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 664.916076][T28812] binder: 28811:28812 ioctl c00c620f 20000340 returned -22 [ 664.991607][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 665.007538][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 665.018626][ T5280] usb 3-1: New USB device found, idVendor=05ac, idProduct=4262, bcdDevice= 0.00 [ 665.029382][ T5280] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.029515][ T5309] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 665.040605][ T5280] usb 3-1: config 0 descriptor?? [ 665.055430][ T5309] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 665.065460][ T5309] usb 5-1: New USB device found, idVendor=28bd, idProduct=0935, bcdDevice= 0.00 [ 665.075447][ T5309] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.085848][ T5309] usb 5-1: config 0 descriptor?? [ 665.375195][T28819] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.11048'. [ 665.402257][T28819] openvswitch: netlink: Geneve option length err (len 3060, max 255). [ 665.539085][ T5309] input: HID 28bd:0935 Mouse as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:28BD:0935.007F/input/input142 [ 665.563838][ T5280] hid-generic 0003:05AC:4262.0080: unbalanced delimiter at end of report description [ 665.577563][ T5280] hid-generic 0003:05AC:4262.0080: probe with driver hid-generic failed with error -22 [ 665.646441][ T5309] uclogic 0003:28BD:0935.007F: input,hidraw0: USB HID v0.00 Mouse [HID 28bd:0935] on usb-dummy_hcd.4-1/input0 [ 665.773578][ T5309] usb 3-1: USB disconnect, device number 49 [ 665.815009][ T1169] usb 5-1: USB disconnect, device number 42 [ 665.827224][ T25] IPVS: starting estimator thread 0... [ 665.939572][T28833] IPVS: using max 25 ests per chain, 60000 per kthread [ 666.443972][T28857] netlink: 'syz.0.11068': attribute type 2 has an invalid length. [ 666.504696][ T25] IPVS: starting estimator thread 0... [ 666.646689][T28863] IPVS: using max 21 ests per chain, 50400 per kthread [ 667.012009][T28891] @: renamed from veth0_vlan (while UP) [ 667.183457][T28903] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11087'. [ 667.748053][ T5280] usb 2-1: new full-speed USB device number 45 using dummy_hcd [ 667.940280][ T5280] usb 2-1: config 0 interface 0 altsetting 253 has an endpoint descriptor with address 0xB8, changing to 0x88 [ 667.974457][ T5280] usb 2-1: config 0 interface 0 altsetting 253 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 668.017860][ T5280] usb 2-1: config 0 interface 0 altsetting 253 endpoint 0x88 has invalid wMaxPacketSize 0 [ 668.028015][ T5280] usb 2-1: config 0 interface 0 altsetting 253 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 668.042951][ T5280] usb 2-1: config 0 interface 0 has no altsetting 0 [ 668.049768][ T5280] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 668.106408][ T5280] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.207883][ T5280] usb 2-1: config 0 descriptor?? [ 668.270669][ T1169] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 668.451309][ T1169] usb 4-1: Using ep0 maxpacket: 8 [ 668.459765][ T1169] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 668.478327][ T1169] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 668.489393][ T1169] usb 4-1: New USB device found, idVendor=056a, idProduct=0302, bcdDevice= 0.00 [ 668.500200][ T1169] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.518924][ T1169] usb 4-1: config 0 descriptor?? [ 668.625910][ T5280] keytouch 0003:0926:3333.0081: fixing up Keytouch IEC report descriptor [ 668.640666][ T5280] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0081/input/input143 [ 668.753418][T28963] openvswitch: netlink: Actions may not be safe on all matching packets [ 668.783065][ T5280] keytouch 0003:0926:3333.0081: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 668.841086][ T5280] usb 2-1: USB disconnect, device number 45 [ 668.939790][ T1169] wacom 0003:056A:0302.0082: unknown main item tag 0x0 [ 668.955531][ T1169] wacom 0003:056A:0302.0082: unknown main item tag 0x0 [ 668.964525][ T1169] wacom 0003:056A:0302.0082: unknown main item tag 0x0 [ 668.975025][ T1169] wacom 0003:056A:0302.0082: unknown main item tag 0x0 [ 668.982199][ T1169] wacom 0003:056A:0302.0082: unknown main item tag 0x0 [ 668.989464][ T1169] wacom 0003:056A:0302.0082: unknown main item tag 0x0 [ 668.996358][ T1169] wacom 0003:056A:0302.0082: unknown main item tag 0x0 [ 669.005488][ T1169] wacom 0003:056A:0302.0082: Unknown device_type for 'HID 056a:0302'. Assuming pen. [ 669.072273][ T1169] wacom 0003:056A:0302.0082: hidraw0: USB HID v0.00 Device [HID 056a:0302] on usb-dummy_hcd.3-1/input0 [ 669.093632][ T1169] input: Wacom Intuos PT S Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0302.0082/input/input144 [ 669.205765][T28978] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11123'. [ 669.239553][ T1169] usb 4-1: USB disconnect, device number 48 [ 669.285802][T28978] tipc: MTU too low for tipc bearer [ 670.291400][T29023] openvswitch: netlink: Actions may not be safe on all matching packets [ 671.027916][ T1169] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 671.179792][ T1169] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 671.191125][ T1169] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 671.201582][ T1169] usb 5-1: New USB device found, idVendor=22d4, idProduct=1503, bcdDevice= 0.00 [ 671.212641][ T1169] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.224317][ T1169] usb 5-1: config 0 descriptor?? [ 671.602205][T24426] Bluetooth: hci4: Received unexpected HCI Event 0x00 [ 671.663743][ T1169] glorious 0003:22D4:1503.0083: hidraw0: USB HID v0.00 Device [Glorious Model I] on usb-dummy_hcd.4-1/input0 [ 671.692942][T29063] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11163'. [ 671.854608][ T46] usb 5-1: USB disconnect, device number 43 [ 672.754815][T29100] delete_channel: no stack [ 672.782514][T29099] delete_channel: no stack [ 673.918882][ T9] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 673.942367][T29160] netlink: 68 bytes leftover after parsing attributes in process `syz.1.11209'. [ 674.013253][T29160] : entered promiscuous mode [ 674.089497][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 674.107865][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 674.119886][ T9] usb 5-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 674.129461][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.146004][ T9] usb 5-1: config 0 descriptor?? [ 674.577003][ T9] petalynx 0003:18B1:0037.0084: unknown main item tag 0x0 [ 674.620513][ T9] petalynx 0003:18B1:0037.0084: unknown main item tag 0x0 [ 674.667868][ T9] petalynx 0003:18B1:0037.0084: unknown main item tag 0x0 [ 674.718064][ T9] petalynx 0003:18B1:0037.0084: unknown main item tag 0x0 [ 674.735645][ T9] petalynx 0003:18B1:0037.0084: unknown main item tag 0x0 [ 674.743912][ T9] petalynx 0003:18B1:0037.0084: unknown main item tag 0x0 [ 674.757749][ T9] petalynx 0003:18B1:0037.0084: unknown main item tag 0x0 [ 674.773596][ T9] petalynx 0003:18B1:0037.0084: hidraw0: USB HID v0.00 Device [HID 18b1:0037] on usb-dummy_hcd.4-1/input0 [ 674.792606][ T9] usb 5-1: USB disconnect, device number 44 [ 675.015671][T29204] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11229'. [ 675.032767][T29204] netlink: 36 bytes leftover after parsing attributes in process `syz.1.11229'. [ 675.045165][T29204] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11229'. [ 675.068350][T29204] netlink: 36 bytes leftover after parsing attributes in process `syz.1.11229'. [ 675.130488][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 675.130505][ T29] audit: type=1326 audit(1728746044.606:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29207 comm="syz.3.11232" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x0 [ 675.208931][ T29] audit: type=1326 audit(1728746044.686:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29210 comm="syz.2.11231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe38137dff9 code=0x7ffc0000 [ 675.265956][ T29] audit: type=1326 audit(1728746044.686:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29210 comm="syz.2.11231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe38137dff9 code=0x7ffc0000 [ 675.318897][ T29] audit: type=1326 audit(1728746044.686:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29210 comm="syz.2.11231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe38137c990 code=0x7ffc0000 [ 675.407929][ T29] audit: type=1326 audit(1728746044.686:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29210 comm="syz.2.11231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe38137dff9 code=0x7ffc0000 [ 675.486569][ T29] audit: type=1326 audit(1728746044.686:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29210 comm="syz.2.11231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe38137dff9 code=0x7ffc0000 [ 675.608374][ T29] audit: type=1326 audit(1728746044.686:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29210 comm="syz.2.11231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=196 compat=0 ip=0x7fe38137dff9 code=0x7ffc0000 [ 675.646125][ T29] audit: type=1326 audit(1728746044.686:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29210 comm="syz.2.11231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe38137dff9 code=0x7ffc0000 [ 675.668625][ C0] vkms_vblank_simulate: vblank timer overrun [ 675.780938][T29235] netlink: 32 bytes leftover after parsing attributes in process `syz.4.11244'. [ 675.932336][T29240] tipc: Enabling of bearer rejected, failed to enable media [ 675.951062][ T29] audit: type=1326 audit(1728746045.426:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29241 comm="syz.1.11248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 675.973497][ C0] vkms_vblank_simulate: vblank timer overrun [ 676.048564][ T29] audit: type=1326 audit(1728746045.426:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29241 comm="syz.1.11248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 676.071005][ C0] vkms_vblank_simulate: vblank timer overrun [ 676.500842][T29259] openvswitch: netlink: Actions may not be safe on all matching packets [ 676.925238][ T5285] hid-generic 0000:3000000:0000.0085: unknown main item tag 0x4 [ 676.938953][ T5285] hid-generic 0000:3000000:0000.0085: unknown main item tag 0x2 [ 676.946683][ T5285] hid-generic 0000:3000000:0000.0085: unknown main item tag 0x3 [ 677.007810][ T5285] hid-generic 0000:3000000:0000.0085: hidraw0: HID v0.00 Device [sy] on syz0 [ 677.157916][T29279] sock: sock_set_timeout: `syz.3.11266' (pid 29279) tries to set negative timeout [ 678.890929][T29365] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 678.967811][ T9] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 679.117879][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 679.124948][ T9] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 679.143765][ T9] usb 2-1: config 0 has no interface number 0 [ 679.186114][ T9] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 679.224451][ T9] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 679.248489][ T9] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 679.318001][ T9] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 679.338625][ T9] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 679.348931][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 679.361633][ T9] usb 2-1: config 0 descriptor?? [ 679.371723][ T9] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 679.777901][ T9] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 679.958274][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 679.970431][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 679.982856][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 679.995625][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 680.008949][ T9] usb 4-1: New USB device found, idVendor=056a, idProduct=0022, bcdDevice= 0.00 [ 680.018393][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 680.030646][ T9] usb 4-1: config 0 descriptor?? [ 680.477530][ T9] wacom 0003:056A:0022.0086: Unknown device_type for 'HID 056a:0022'. Assuming pen. [ 680.505994][ T9] wacom 0003:056A:0022.0086: hidraw0: USB HID v0.00 Device [HID 056a:0022] on usb-dummy_hcd.3-1/input0 [ 680.519758][ T9] input: Wacom Intuos 9x12 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0022.0086/input/input148 [ 680.723682][ T5309] usb 4-1: USB disconnect, device number 49 [ 681.528881][T29406] netlink: 20 bytes leftover after parsing attributes in process `syz.3.11324'. [ 681.674227][ T9] usb 2-1: USB disconnect, device number 46 [ 681.683191][ T9] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 682.139393][ T5309] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 682.370886][ T5309] usb 3-1: config index 0 descriptor too short (expected 3133, got 61) [ 682.384737][ T5309] usb 3-1: config 0 has an invalid interface number: 156 but max is 1 [ 682.394576][ T5309] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 682.406285][ T5309] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 682.417374][ T5309] usb 3-1: config 0 has no interface number 0 [ 682.423685][ T5309] usb 3-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 682.435050][ T5309] usb 3-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 682.446626][ T5309] usb 3-1: config 0 interface 156 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 682.474425][ T5309] usb 3-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 682.488131][ T5309] usb 3-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 682.502292][ T5309] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.545478][ T5309] usb 3-1: config 0 descriptor?? [ 682.571209][ T5309] gspca_main: spca561-2.14.0 probing abcd:cdee [ 682.785272][ T5309] spca561 3-1:0.156: probe with driver spca561 failed with error -22 [ 682.796130][ T5309] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 682.807030][ T5309] usb 3-1: MIDIStreaming interface descriptor not found [ 682.839880][ T5309] usb 3-1: USB disconnect, device number 50 [ 682.910113][ T25] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 682.937852][T29460] udevd[29460]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.156/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 683.080399][ T25] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 683.101135][ T25] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 683.126512][ T25] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 683.138538][ T25] usb 4-1: config 0 interface 0 has no altsetting 0 [ 683.146415][ T25] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 683.156271][ T25] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 683.167263][ T25] usb 4-1: config 0 interface 0 has no altsetting 0 [ 683.173896][ T5285] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 683.187914][ T25] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 683.196989][ T25] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 683.208134][ T25] usb 4-1: config 0 interface 0 has no altsetting 0 [ 683.216637][ T25] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 683.226019][ T25] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 683.238164][ T25] usb 4-1: config 0 interface 0 has no altsetting 0 [ 683.246719][ T25] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 683.257008][ T25] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 683.268903][ T25] usb 4-1: config 0 interface 0 has no altsetting 0 [ 683.276622][ T25] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 683.286470][ T25] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 683.300200][ T25] usb 4-1: config 0 interface 0 has no altsetting 0 [ 683.309349][ T25] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 683.319339][ T25] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 683.331197][ T25] usb 4-1: config 0 interface 0 has no altsetting 0 [ 683.333261][ T5285] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 683.340717][ T25] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 683.359584][ T25] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 683.372142][ T25] usb 4-1: config 0 interface 0 has no altsetting 0 [ 683.382174][ T25] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 683.391339][ T25] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 683.399780][ T25] usb 4-1: Product: syz [ 683.404365][ T5285] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 683.404818][ T25] usb 4-1: Manufacturer: syz [ 683.422273][ T25] usb 4-1: SerialNumber: syz [ 683.429197][ T25] usb 4-1: config 0 descriptor?? [ 683.440891][ T25] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 683.459829][ T5285] usb 5-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 683.521460][ T5285] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.556560][ T5285] usb 5-1: config 0 descriptor?? [ 683.814742][ T1169] usb 4-1: USB disconnect, device number 50 [ 683.838446][ T1169] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 683.935571][T29474] netlink: 20 bytes leftover after parsing attributes in process `syz.1.11356'. [ 683.995815][ T5285] elo 0003:04E7:0030.0087: item fetching failed at offset 5/7 [ 684.009212][ T5285] elo 0003:04E7:0030.0087: parse failed [ 684.015956][ T5285] elo 0003:04E7:0030.0087: probe with driver elo failed with error -22 [ 684.047912][ T25] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 684.200657][ T46] usb 5-1: USB disconnect, device number 45 [ 684.208171][ T25] usb 3-1: Using ep0 maxpacket: 16 [ 684.230611][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 684.252219][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 684.266046][ T25] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 684.278585][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 684.299177][ T25] usb 3-1: config 0 descriptor?? [ 684.719798][ T25] corsair 0003:1B1C:1B02.0088: unbalanced collection at end of report description [ 684.740309][ T25] corsair 0003:1B1C:1B02.0088: parse failed [ 684.746515][ T25] corsair 0003:1B1C:1B02.0088: probe with driver corsair failed with error -22 [ 684.967210][ T46] usb 3-1: USB disconnect, device number 51 [ 684.988855][T29503] netlink: 236 bytes leftover after parsing attributes in process `syz.4.11371'. [ 685.017068][T29503] netlink: 12 bytes leftover after parsing attributes in process `syz.4.11371'. [ 685.988142][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.994480][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.447888][ T46] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 686.618085][ T46] usb 4-1: Using ep0 maxpacket: 8 [ 686.645229][T29578] vcan1: entered promiscuous mode [ 686.649158][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 686.651512][T29578] vcan1: entered allmulticast mode [ 686.666012][T29578] team0: Device vcan1 is of different type [ 686.681332][ T46] usb 4-1: New USB device found, idVendor=0458, idProduct=5014, bcdDevice= 0.00 [ 686.691591][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 686.728828][ T46] usb 4-1: config 0 descriptor?? [ 687.157589][ T46] kye 0003:0458:5014.0089: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 687.172073][ T46] kye 0003:0458:5014.0089: unknown main item tag 0x0 [ 687.182603][ T46] kye 0003:0458:5014.0089: unknown main item tag 0x0 [ 687.189426][ T46] kye 0003:0458:5014.0089: unknown main item tag 0x0 [ 687.196229][ T46] kye 0003:0458:5014.0089: unknown main item tag 0x0 [ 687.203427][ T46] kye 0003:0458:5014.0089: unknown main item tag 0x0 [ 687.244868][ T46] kye 0003:0458:5014.0089: hidraw0: USB HID v0.00 Device [HID 0458:5014] on usb-dummy_hcd.3-1/input0 [ 687.270807][ T46] kye 0003:0458:5014.0089: tablet-enabling feature report not found [ 687.279304][ T46] kye 0003:0458:5014.0089: tablet enabling failed [ 687.366066][ T5280] usb 4-1: USB disconnect, device number 51 [ 687.916587][T29636] netlink: 'syz.1.11431': attribute type 9 has an invalid length. [ 687.954494][T29636] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.11431'. [ 688.031753][T29642] netlink: 'syz.1.11431': attribute type 9 has an invalid length. [ 688.050345][T29642] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.11431'. [ 688.177982][ T5280] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 688.328175][ T5280] usb 5-1: Using ep0 maxpacket: 16 [ 688.336422][ T5280] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 688.359130][ T5280] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 688.375079][ T5280] usb 5-1: New USB device found, idVendor=5543, idProduct=0004, bcdDevice= 0.00 [ 688.394971][ T5280] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.428822][ T5280] usb 5-1: config 0 descriptor?? [ 688.687527][T29672] netlink: 173 bytes leftover after parsing attributes in process `syz.3.11450'. [ 688.873701][ T5280] uclogic 0003:5543:0004.008A: unknown main item tag 0x0 [ 688.882777][ T5280] uclogic 0003:5543:0004.008A: item fetching failed at offset 5/7 [ 688.900596][ T5280] uclogic 0003:5543:0004.008A: parse failed [ 688.911294][ T5280] uclogic 0003:5543:0004.008A: probe with driver uclogic failed with error -22 [ 689.087898][ T25] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 689.116547][ T5280] usb 5-1: USB disconnect, device number 46 [ 689.248476][ T25] usb 2-1: Using ep0 maxpacket: 8 [ 689.265816][ T25] usb 2-1: New USB device found, idVendor=041e, idProduct=401c, bcdDevice=1d.9c [ 689.277552][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 689.290509][T29693] netlink: 'syz.3.11460': attribute type 18 has an invalid length. [ 689.302729][ T25] usb 2-1: Product: syz [ 689.305962][T29693] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 689.315618][ T25] usb 2-1: Manufacturer: syz [ 689.315640][ T25] usb 2-1: SerialNumber: syz [ 689.317620][ T25] usb 2-1: config 0 descriptor?? [ 689.320358][T29693] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 689.320392][T29693] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 689.320421][T29693] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 689.440224][ T25] gspca_main: gspca_zc3xx-2.14.0 probing 041e:401c [ 689.661357][ T25] gspca_zc3xx: reg_w_i err -71 [ 689.840845][T29711] netlink: 'syz.3.11471': attribute type 2 has an invalid length. [ 690.187839][ T5309] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 690.357934][ T5309] usb 5-1: Using ep0 maxpacket: 16 [ 690.429282][ T25] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 690.435686][ T25] gspca_zc3xx 2-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 690.455790][ T25] usb 2-1: USB disconnect, device number 47 [ 690.465659][ T5309] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 690.479186][ T5309] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 690.489040][ T5309] usb 5-1: New USB device found, idVendor=1e71, idProduct=170e, bcdDevice= 0.00 [ 690.498338][ T5309] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 690.511507][ T5309] usb 5-1: config 0 descriptor?? [ 690.638037][ T5280] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 690.809155][ T25] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 690.820642][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 690.841842][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 690.868664][ T5280] usb 3-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 690.905801][ T5280] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 690.957470][ T5309] hid (null): bogus close delimiter [ 690.965924][ T5280] usb 3-1: config 0 descriptor?? [ 690.968416][ T5309] nzxt-kraken2 0003:1E71:170E.008B: bogus close delimiter [ 690.978344][ T5309] nzxt-kraken2 0003:1E71:170E.008B: item 0 0 2 10 parsing failed [ 690.986576][ T5309] nzxt-kraken2 0003:1E71:170E.008B: hid parse failed with -22 [ 691.000856][ T25] usb 2-1: Using ep0 maxpacket: 8 [ 691.007171][ T5309] nzxt-kraken2 0003:1E71:170E.008B: probe with driver nzxt-kraken2 failed with error -22 [ 691.025638][ T25] usb 2-1: New USB device found, idVendor=041e, idProduct=401c, bcdDevice=1d.9c [ 691.035912][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 691.045511][ T25] usb 2-1: Product: syz [ 691.050672][ T25] usb 2-1: Manufacturer: syz [ 691.055401][ T25] usb 2-1: SerialNumber: syz [ 691.066095][ T25] usb 2-1: config 0 descriptor?? [ 691.077317][ T25] gspca_main: gspca_zc3xx-2.14.0 probing 041e:401c [ 691.213586][ T46] usb 5-1: USB disconnect, device number 47 [ 691.298229][ T25] gspca_zc3xx: reg_w_i err -71 [ 691.440736][ T5280] uclogic 0003:5543:0522.008C: unknown main item tag 0x0 [ 691.456033][ T5280] uclogic 0003:5543:0522.008C: unknown main item tag 0x0 [ 691.464104][ T5280] uclogic 0003:5543:0522.008C: unknown main item tag 0x0 [ 691.471849][ T5280] uclogic 0003:5543:0522.008C: unknown main item tag 0x0 [ 691.480000][ T5280] uclogic 0003:5543:0522.008C: unknown main item tag 0x0 [ 691.488574][ T5280] uclogic 0003:5543:0522.008C: No inputs registered, leaving [ 691.505002][ T5280] uclogic 0003:5543:0522.008C: hidraw0: USB HID v0.00 Device [HID 5543:0522] on usb-dummy_hcd.2-1/input0 [ 691.675192][ T46] usb 3-1: USB disconnect, device number 52 [ 692.047802][ T25] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 692.054307][ T25] gspca_zc3xx 2-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 692.074614][ T25] usb 2-1: USB disconnect, device number 48 [ 692.458039][ T25] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 692.488036][ T5280] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 692.542713][T29799] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11512'. [ 692.638910][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 692.638948][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 692.638984][ T25] usb 2-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.00 [ 692.639007][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 692.649412][ T25] usb 2-1: config 0 descriptor?? [ 692.657944][ T5280] usb 4-1: Using ep0 maxpacket: 8 [ 692.739521][ T5280] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 692.749502][ T5280] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 692.759268][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 692.771307][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 692.781470][ T5280] usb 4-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 692.792729][ T5280] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 692.810469][ T5280] usb 4-1: config 0 descriptor?? [ 693.091593][ T25] stadia 0003:18D1:9400.008D: hidraw0: USB HID v0.00 Device [HID 18d1:9400] on usb-dummy_hcd.1-1/input0 [ 693.103655][ T25] stadia 0003:18D1:9400.008D: no inputs found [ 693.110273][ T25] stadia 0003:18D1:9400.008D: force feedback init failed [ 693.262286][ T5280] hid-picolcd 0003:04D8:F002.008E: unknown main item tag 0x0 [ 693.283324][ T5280] hid-picolcd 0003:04D8:F002.008E: unknown main item tag 0x0 [ 693.293195][ T5285] usb 2-1: USB disconnect, device number 49 [ 693.317334][ T5280] hid-picolcd 0003:04D8:F002.008E: unknown main item tag 0x0 [ 693.347786][ T5280] hid-picolcd 0003:04D8:F002.008E: unknown main item tag 0x0 [ 693.355226][ T5280] hid-picolcd 0003:04D8:F002.008E: unknown main item tag 0x0 [ 693.439685][ T5280] hid-picolcd 0003:04D8:F002.008E: No report with id 0xf3 found [ 693.464894][ T5280] hid-picolcd 0003:04D8:F002.008E: No report with id 0xf4 found [ 693.495743][ T5280] usb 4-1: USB disconnect, device number 52 [ 693.640437][T29831] netlink: 24 bytes leftover after parsing attributes in process `syz.2.11526'. [ 694.017955][ T9] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 694.120521][ T5280] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 694.179388][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 694.200198][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 694.222435][ T9] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 694.237788][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 694.247140][ T9] usb 5-1: SerialNumber: syz [ 694.288599][ T5280] usb 2-1: Using ep0 maxpacket: 16 [ 694.315223][ T5280] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 694.357353][ T5280] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 694.367581][ T5280] usb 2-1: config 0 interface 0 has no altsetting 0 [ 694.375564][ T5280] usb 2-1: New USB device found, idVendor=056e, idProduct=011c, bcdDevice= 0.00 [ 694.391500][ T5280] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.414087][ T5280] usb 2-1: config 0 descriptor?? [ 694.469554][ T9] usb 5-1: 0:2 : does not exist [ 694.496352][ T9] usb 5-1: USB disconnect, device number 48 [ 694.561876][T27307] udevd[27307]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 694.833986][ T5280] elecom 0003:056E:011C.008F: item fetching failed at offset 0/5 [ 694.856330][ T5280] elecom 0003:056E:011C.008F: probe with driver elecom failed with error -22 [ 695.050841][ T1169] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 695.081700][ T5280] usb 2-1: USB disconnect, device number 50 [ 695.238058][ T1169] usb 3-1: Using ep0 maxpacket: 32 [ 695.251395][ T1169] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 695.293556][ T1169] usb 3-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 695.302978][ T1169] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.337955][ T1169] usb 3-1: Product: syz [ 695.346520][ T1169] usb 3-1: Manufacturer: syz [ 695.354781][ T1169] usb 3-1: SerialNumber: syz [ 695.364797][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 695.364815][ T29] audit: type=1326 audit(1728746064.836:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29875 comm="syz.0.11547" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fdc43f7dff9 code=0x0 [ 695.368532][ T1169] usb 3-1: config 0 descriptor?? [ 695.399674][T29865] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 695.408058][ T25] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 695.409220][ T1169] hub 3-1:0.0: bad descriptor, ignoring hub [ 695.425341][ T1169] hub 3-1:0.0: probe with driver hub failed with error -5 [ 695.434894][ T1169] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input151 [ 695.616023][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 695.643728][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 695.688709][ T25] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 695.748336][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 695.806921][ T25] usb 5-1: config 0 descriptor?? [ 695.863624][ T46] usb 3-1: USB disconnect, device number 53 [ 695.863662][ C0] usbtouchscreen 3-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 696.179695][ T29] audit: type=1800 audit(1728746065.656:406): pid=29892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.11554" name="SYSV00000000" dev="hugetlbfs" ino=4 res=0 errno=0 [ 696.258856][ T25] kone 0003:1E7D:2CED.0090: hidraw0: USB HID v0.00 Device [HID 1e7d:2ced] on usb-dummy_hcd.4-1/input0 [ 696.454882][ T46] usb 5-1: USB disconnect, device number 49 [ 696.742861][T29915] je: renamed from lo (while UP) [ 697.509655][T29962] tipc: Bearer : already 2 bearers with priority 10 [ 697.517022][T29962] tipc: Bearer : trying with adjusted priority [ 697.524801][T29962] tipc: Enabling of bearer rejected, failed to enable media [ 697.701140][T29972] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 697.710043][T29972] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 697.718928][T29972] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 697.728062][T29972] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 698.037835][ T46] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 698.106170][T29992] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 698.199038][ T9] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 698.211159][ T46] usb 2-1: New USB device found, idVendor=0c45, idProduct=60a8, bcdDevice=b5.55 [ 698.218259][ T1169] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 698.221716][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.247843][ T46] usb 2-1: Product: syz [ 698.252057][ T46] usb 2-1: Manufacturer: syz [ 698.256684][ T46] usb 2-1: SerialNumber: syz [ 698.271056][ T46] usb 2-1: config 0 descriptor?? [ 698.285020][ T46] gspca_main: sonixb-2.14.0 probing 0c45:60a8 [ 698.368876][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 698.398178][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 698.418904][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 698.430923][ T9] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 698.440670][ T1169] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 698.453770][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.465830][ T1169] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 698.478961][ T1169] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 698.496155][ T9] usb 3-1: config 0 descriptor?? [ 698.508762][ T1169] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1d00, bcdDevice= 0.00 [ 698.518194][ T1169] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.538429][ T5280] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 698.549741][ T1169] usb 5-1: config 0 descriptor?? [ 698.706405][ T46] input: sonixb as /devices/platform/dummy_hcd.1/usb2/2-1/input/input152 [ 698.723065][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 698.737075][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 698.751610][ T5280] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 698.762520][ T5280] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.778851][ T5280] usb 4-1: config 0 descriptor?? [ 698.971487][ T46] usb 2-1: USB disconnect, device number 51 [ 698.989647][ T1169] corsair-cpro 0003:1B1C:1D00.0091: unbalanced collection at end of report description [ 699.000568][ T1169] corsair-cpro 0003:1B1C:1D00.0091: probe with driver corsair-cpro failed with error -22 [ 699.022192][ T9] ft260 0003:0403:6030.0092: item fetching failed at offset 0/2 [ 699.030539][ T9] ft260 0003:0403:6030.0092: failed to parse HID [ 699.036981][ T9] ft260 0003:0403:6030.0092: probe with driver ft260 failed with error -22 [ 699.216236][ T46] usb 5-1: USB disconnect, device number 50 [ 699.224419][ T5280] keytouch 0003:0926:3333.0093: fixing up Keytouch IEC report descriptor [ 699.236481][ T5309] usb 3-1: USB disconnect, device number 54 [ 699.272702][ T5280] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0093/input/input153 [ 699.380257][ T5280] keytouch 0003:0926:3333.0093: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 699.495364][ T5309] usb 4-1: USB disconnect, device number 53 [ 700.426727][ T29] audit: type=1326 audit(1728746069.896:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30037 comm="syz.3.11625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 700.478877][ T29] audit: type=1326 audit(1728746069.896:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30037 comm="syz.3.11625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 700.523672][T30044] netlink: 60 bytes leftover after parsing attributes in process `syz.3.11627'. [ 700.573845][ T29] audit: type=1326 audit(1728746069.896:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30037 comm="syz.3.11625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 700.658296][ T29] audit: type=1326 audit(1728746069.896:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30037 comm="syz.3.11625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 700.701653][ T29] audit: type=1326 audit(1728746069.896:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30037 comm="syz.3.11625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 700.724083][ C0] vkms_vblank_simulate: vblank timer overrun [ 700.751312][ T29] audit: type=1326 audit(1728746069.896:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30037 comm="syz.3.11625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=328 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 700.791610][ T29] audit: type=1326 audit(1728746069.896:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30037 comm="syz.3.11625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 700.837067][ T29] audit: type=1326 audit(1728746069.896:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30037 comm="syz.3.11625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 700.957875][ T5280] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 701.118572][ T5280] usb 4-1: Using ep0 maxpacket: 16 [ 701.136728][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 701.167817][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 701.200890][ T5280] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 701.219988][ T5280] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0014, bcdDevice= 0.00 [ 701.230353][ T5280] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 701.244271][ T5280] usb 4-1: config 0 descriptor?? [ 701.459427][T30081] netlink: 120 bytes leftover after parsing attributes in process `syz.0.11645'. [ 701.488826][T30081] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11645'. [ 701.674490][ T5280] cmedia_hs100b 0003:0D8C:0014.0094: item fetching failed at offset 0/2 [ 701.689167][ T5280] cmedia_hs100b 0003:0D8C:0014.0094: probe with driver cmedia_hs100b failed with error -22 [ 701.737893][T30093] openvswitch: netlink: Actions may not be safe on all matching packets [ 701.930046][ T25] usb 4-1: USB disconnect, device number 54 [ 702.311921][T30128] usb usb8: usbfs: process 30128 (syz.4.11667) did not claim interface 0 before use [ 702.577136][T30143] netlink: 20 bytes leftover after parsing attributes in process `syz.3.11674'. [ 702.657847][ T5280] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 702.820751][ T5280] usb 2-1: Using ep0 maxpacket: 32 [ 702.841314][ T5280] usb 2-1: too many configurations: 30, using maximum allowed: 8 [ 702.857320][ T5280] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 702.874169][ T5280] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 702.887534][ T5280] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 702.898275][ T5280] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 702.913751][ T5280] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 702.926056][ T5280] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 702.943639][ T5280] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 702.955495][ T5280] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 702.990265][ T1169] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 702.998932][ T9] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 703.006845][ T5280] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 703.023023][ T5280] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 703.034139][ T5280] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 703.045203][ T5280] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 703.057171][ T5280] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 703.070075][ T5280] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 703.083268][ T5280] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 703.096289][ T5280] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 703.116633][ T5280] usb 2-1: string descriptor 0 read error: -71 [ 703.124347][ T5280] usb 2-1: New USB device found, idVendor=05ac, idProduct=0214, bcdDevice= 0.40 [ 703.133668][ T5280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.152154][ T5280] usb 2-1: rejected 8 configurations due to insufficient available bus power [ 703.178836][ T1169] usb 3-1: Using ep0 maxpacket: 16 [ 703.196684][ T9] usb 5-1: config 0 has an invalid interface number: 108 but max is 0 [ 703.206760][ T5280] usb 2-1: no configuration chosen from 8 choices [ 703.215755][ T9] usb 5-1: config 0 has no interface number 0 [ 703.224347][ T1169] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 703.240471][ T5280] usb 2-1: USB disconnect, device number 52 [ 703.247296][ T1169] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 703.258172][ T9] usb 5-1: config 0 interface 108 altsetting 231 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 703.273040][ T1169] usb 3-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 703.285171][ T9] usb 5-1: config 0 interface 108 altsetting 231 endpoint 0x81 has invalid wMaxPacketSize 0 [ 703.296514][ T1169] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.306508][ T9] usb 5-1: config 0 interface 108 has no altsetting 0 [ 703.321677][ T9] usb 5-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 703.332601][ T1169] usb 3-1: config 0 descriptor?? [ 703.339180][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.352008][ T9] usb 5-1: config 0 descriptor?? [ 703.771588][ T9] uclogic 0003:5543:0522.0095: unknown main item tag 0x0 [ 703.779025][ T9] uclogic 0003:5543:0522.0095: unknown main item tag 0x0 [ 703.786210][ T9] uclogic 0003:5543:0522.0095: unknown main item tag 0x0 [ 703.793393][ T9] uclogic 0003:5543:0522.0095: unknown main item tag 0x0 [ 703.800519][ T9] uclogic 0003:5543:0522.0095: unknown main item tag 0x0 [ 703.808564][ T9] uclogic 0003:5543:0522.0095: No inputs registered, leaving [ 703.824001][ T9] uclogic 0003:5543:0522.0095: hidraw0: USB HID v0.00 Device [HID 5543:0522] on usb-dummy_hcd.4-1/input108 [ 703.836308][ T1169] apple 0003:05AC:0247.0096: unknown main item tag 0xd [ 703.843324][ T1169] apple 0003:05AC:0247.0096: unexpected long global item [ 703.852972][ T1169] apple 0003:05AC:0247.0096: parse failed [ 703.858881][ T1169] apple 0003:05AC:0247.0096: probe with driver apple failed with error -22 [ 704.008499][ T1169] usb 5-1: USB disconnect, device number 51 [ 704.042362][ T25] usb 3-1: USB disconnect, device number 55 [ 704.360479][ T1169] hid-generic 0000:0000:0000.0097: unknown main item tag 0x0 [ 704.391874][ T1169] hid-generic 0000:0000:0000.0097: hidraw0: HID v0.00 Device [syz1] on syz0 [ 704.401677][ T9] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 704.569580][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 704.605725][ T9] usb 2-1: config 0 has no interfaces? [ 704.641048][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 704.655158][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.681934][ T9] usb 2-1: Product: syz [ 704.686930][ T9] usb 2-1: Manufacturer: syz [ 704.693617][ T9] usb 2-1: SerialNumber: syz [ 704.710469][ T9] usb 2-1: config 0 descriptor?? [ 704.966160][ T25] usb 2-1: USB disconnect, device number 53 [ 705.496906][ T46] hid-generic 0000:0000:0000.0098: unknown main item tag 0x0 [ 705.517179][ T46] hid-generic 0000:0000:0000.0098: hidraw0: HID v0.00 Device [syz0] on syz0 [ 705.578356][ T25] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 705.727846][ T5309] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 705.769190][ T25] usb 3-1: Using ep0 maxpacket: 16 [ 705.780710][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 705.794391][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 705.805168][ T25] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1c1e, bcdDevice= 0.00 [ 705.814489][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.826246][ T25] usb 3-1: config 0 descriptor?? [ 705.908649][ T5309] usb 4-1: Using ep0 maxpacket: 8 [ 705.918214][ T5309] usb 4-1: config 0 has an invalid descriptor of length 1, skipping remainder of the config [ 705.937470][ T5309] usb 4-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 705.946898][ T5309] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=105 [ 705.960713][ T5309] usb 4-1: SerialNumber: syz [ 705.982384][ T5309] usb 4-1: config 0 descriptor?? [ 706.203928][ T5309] usb 4-1: Found UVC 0.00 device (05ac:8501) [ 706.223715][ T5309] usb 4-1: No valid video chain found. [ 706.238980][ T5309] usb 4-1: USB disconnect, device number 55 [ 706.281393][ T25] corsair-psu 0003:1B1C:1C1E.0099: item fetching failed at offset 0/5 [ 706.294480][ T25] corsair-psu 0003:1B1C:1C1E.0099: probe with driver corsair-psu failed with error -22 [ 706.506581][ T5309] usb 3-1: USB disconnect, device number 56 [ 706.960824][T30254] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11726'. [ 706.991423][T30252] dlm: non-version read from control device 36 [ 707.784987][ T29] audit: type=1400 audit(1728746077.256:415): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=2626200D3A02CE0B213EC78A7CE9AE50600E4EBC08727116666D121F8CC9C8F42A53EA359612E288C9F2953FEC644A165FE94D261EE817B543788F3BAED6AB141A9B8061C4414D646B68CCEDC534B04891946ABF6E84425E1ACC2F076F5D51EA6F745937ABBE7D0CCBE371B518C24BBF041F976277ECDEB3CE3D5E5EF73B6FA47BEA4E01601C1C626D6214BA3EC062B37250F7D6EC61311B972857831CAB3F87EC83E9B5BBB2933B9EA476F00D26DD16D5713C741F89257F22566D990626CED6B0AA8351222454B3E0FE985C7CE4EF380CF29293B3177F4BB75ADCC8DA8080E0457424A97712A5F849245FF1A5E6E62DC19D14 pid=30289 comm="syz.4.11743" [ 708.604114][T30331] netlink: 'syz.1.11760': attribute type 1 has an invalid length. [ 708.613223][T30331] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 708.620528][T30331] IPv6: NLM_F_CREATE should be set when creating new route [ 708.869942][T30344] trusted_key: encrypted key: instantiation of keys using provided decrypted data is disabled since CONFIG_USER_DECRYPTED_DATA is set to false [ 708.897915][ T5280] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 709.221578][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 709.232800][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 709.243146][ T5280] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 709.253005][ T5280] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.265748][ T5280] usb 4-1: config 0 descriptor?? [ 709.547804][ T25] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 709.577959][ T5309] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 709.681266][ T5280] cm6533_jd 0003:0D8C:0022.009A: unknown main item tag 0x0 [ 709.690966][ T5280] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0D8C:0022.009A/input/input154 [ 709.709468][ T5280] cm6533_jd 0003:0D8C:0022.009A: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input0 [ 709.722392][ T25] usb 2-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 709.754789][ T5309] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 709.774281][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.782433][ T5309] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 709.798117][ T25] usb 2-1: config 0 descriptor?? [ 709.803383][ T5309] usb 5-1: New USB device found, idVendor=0463, idProduct=c537, bcdDevice=34.39 [ 709.812639][ T5309] usb 5-1: New USB device strings: Mfr=1, Product=0, SerialNumber=0 [ 709.820917][ T5309] usb 5-1: Manufacturer: syz [ 709.828354][ T5309] usb 5-1: config 0 descriptor?? [ 709.838909][ T25] gspca_main: spca508-2.14.0 probing 8086:0110 [ 709.883428][ T5283] usb 4-1: USB disconnect, device number 56 [ 710.033879][ T25] gspca_spca508: reg_read err -32 [ 710.169141][T30376] netlink: 4096 bytes leftover after parsing attributes in process `syz.0.11780'. [ 710.197949][T30376] openvswitch: netlink: Actions may not be safe on all matching packets [ 710.244148][ T5309] hid-generic 0003:0463:C537.009B: unknown main item tag 0x0 [ 710.253591][ T5309] hid-generic 0003:0463:C537.009B: unknown main item tag 0x0 [ 710.271194][ T25] gspca_spca508: reg_read err -71 [ 710.277361][ T25] gspca_spca508: reg_read err -71 [ 710.282610][ T5309] hid-generic 0003:0463:C537.009B: unknown main item tag 0x0 [ 710.298935][ T5309] hid-generic 0003:0463:C537.009B: unknown main item tag 0x0 [ 710.306450][ T5309] hid-generic 0003:0463:C537.009B: unknown main item tag 0x0 [ 710.317618][ T25] gspca_spca508: reg_read err -71 [ 710.325754][ T5309] hid-generic 0003:0463:C537.009B: hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 710.342532][ T25] gspca_spca508: reg write: error -71 [ 710.348076][ T25] spca508 2-1:0.0: probe with driver spca508 failed with error -71 [ 710.357766][ T25] usb 2-1: USB disconnect, device number 54 [ 710.521104][ T5280] usb 5-1: USB disconnect, device number 52 [ 710.818024][ T1169] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 711.017911][ T1169] usb 4-1: Using ep0 maxpacket: 16 [ 711.034980][ T1169] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 711.046511][ T1169] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 711.097950][ T1169] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 711.110924][ T1169] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 711.120071][ T1169] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.132361][ T1169] usb 4-1: config 0 descriptor?? [ 711.556094][ T1169] microsoft 0003:045E:07DA.009C: unknown main item tag 0x0 [ 711.570840][ T1169] microsoft 0003:045E:07DA.009C: ignoring exceeding usage max [ 711.607860][ T1169] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.009C/input/input156 [ 711.700445][ T1169] microsoft 0003:045E:07DA.009C: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 711.794516][ T1169] usb 4-1: USB disconnect, device number 57 [ 711.916610][T30451] trusted_key: encrypted_key: master key parameter '' is invalid [ 712.738737][ T25] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 712.930506][ T25] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.9e [ 712.941693][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 712.989178][ T25] usb 5-1: config 0 descriptor?? [ 713.057491][T30506] xt_socket: unknown flags 0x8 [ 713.078668][ T5280] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 713.283320][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 713.327813][ T5280] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 713.346686][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 713.356977][ T5280] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 713.379173][ T5280] usb 4-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 713.400295][ T5280] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.410134][ T5280] usb 4-1: Product: syz [ 713.414339][ T5280] usb 4-1: Manufacturer: syz [ 713.419344][ T5280] usb 4-1: SerialNumber: syz [ 713.425893][ T5280] usb 4-1: config 0 descriptor?? [ 713.436982][ T5280] ums-isd200 4-1:0.0: USB Mass Storage device detected [ 713.629051][ T25] ath6kl: Failed to read usb control message: -71 [ 713.636796][ T25] ath6kl: Unable to read the bmi data from the device: -71 [ 713.647882][ T25] ath6kl: unable to read target info byte count: -71 [ 713.669128][ T25] ath6kl: Failed to init ath6kl core: -71 [ 713.669806][ T5280] scsi host1: usb-storage 4-1:0.0 [ 713.675184][ T25] ath6kl_usb 5-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 713.697891][ T25] usb 5-1: USB disconnect, device number 53 [ 713.896626][ T5280] usb 4-1: USB disconnect, device number 58 [ 713.910151][T30539] vivid-003: ================= START STATUS ================= [ 713.918478][T30539] vivid-003: Radio HW Seek Mode: Bounded [ 713.924483][T30539] vivid-003: Radio Programmable HW Seek: false [ 713.933966][T30539] vivid-003: RDS Rx I/O Mode: Block I/O [ 713.941939][T30539] vivid-003: Generate RBDS Instead of RDS: false [ 713.948695][T30539] vivid-003: RDS Reception: true [ 713.954116][T30539] vivid-003: RDS Program Type: 0 inactive [ 713.960436][T30539] vivid-003: RDS PS Name: inactive [ 713.965699][T30539] vivid-003: RDS Radio Text: inactive [ 714.002829][T30539] vivid-003: RDS Traffic Announcement: false inactive [ 714.010060][T30539] vivid-003: RDS Traffic Program: false inactive [ 714.016503][T30539] vivid-003: RDS Music: false inactive [ 714.023425][T30539] vivid-003: ================== END STATUS ================== [ 714.134726][T30551] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11862'. [ 714.142099][T30550] IPVS: sh: TCP 172.20.20.170:0 - no destination available [ 714.889658][ T5283] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 715.061652][ T5283] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 715.076830][T30593] netlink: 44 bytes leftover after parsing attributes in process `syz.1.11883'. [ 715.085476][ T5283] usb 4-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 715.087942][T30593] netlink: 43 bytes leftover after parsing attributes in process `syz.1.11883'. [ 715.117121][ T5283] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.127357][T30593] netlink: 'syz.1.11883': attribute type 5 has an invalid length. [ 715.164184][ T5283] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 715.211864][T30593] netlink: 43 bytes leftover after parsing attributes in process `syz.1.11883'. [ 715.483140][ T29] audit: type=1326 audit(1728746084.956:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30612 comm="syz.1.11892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 715.483243][ T29] audit: type=1326 audit(1728746084.956:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30612 comm="syz.1.11892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 715.489741][ T29] audit: type=1326 audit(1728746084.966:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30612 comm="syz.1.11892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 715.489880][ T29] audit: type=1326 audit(1728746084.966:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30612 comm="syz.1.11892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 715.490442][ T29] audit: type=1326 audit(1728746084.966:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30612 comm="syz.1.11892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=65 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 715.490564][ T29] audit: type=1326 audit(1728746084.966:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30612 comm="syz.1.11892" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 715.690822][ C0] vkms_vblank_simulate: vblank timer overrun [ 716.047871][ T46] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 716.094402][T30635] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11902'. [ 716.154876][T30635] mac80211_hwsim hwsim31 wlan1: entered promiscuous mode [ 716.187111][T30635] mac80211_hwsim hwsim31 wlan1: left promiscuous mode [ 716.197813][ T46] usb 2-1: Using ep0 maxpacket: 8 [ 716.205552][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 716.217481][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 716.244941][ T5283] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -32 [ 716.257383][ T5283] stv0680 4-1:4.0: STV(e): camera ping failed!! [ 716.263860][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 716.277396][ T46] usb 2-1: New USB device found, idVendor=5543, idProduct=0064, bcdDevice= 0.00 [ 716.286664][ T5283] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 716.295903][ T5283] stv0680 4-1:4.0: last error: 0, command = 0x0 [ 716.306224][ T5283] usb 4-1: USB disconnect, device number 59 [ 716.319259][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 716.332677][ T46] usb 2-1: config 0 descriptor?? [ 716.388304][ T5280] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 716.547917][ T5280] usb 5-1: Using ep0 maxpacket: 16 [ 716.562305][ T5280] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 716.575623][ T5280] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 716.587008][ T5280] usb 5-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 716.602059][ T5280] usb 5-1: config 0 interface 0 has no altsetting 0 [ 716.610008][ T5280] usb 5-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 716.624225][ T5280] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 716.637054][ T5280] usb 5-1: config 0 descriptor?? [ 716.767170][ T46] uclogic 0003:5543:0064.009D: item fetching failed at offset 5/7 [ 716.788388][ T46] uclogic 0003:5543:0064.009D: parse failed [ 716.794387][ T46] uclogic 0003:5543:0064.009D: probe with driver uclogic failed with error -22 [ 716.979287][ T46] usb 2-1: USB disconnect, device number 55 [ 717.056410][ T5280] hid-generic 0003:045E:05DA.009E: item fetching failed at offset 30/34 [ 717.083082][ T5280] hid-generic 0003:045E:05DA.009E: probe with driver hid-generic failed with error -22 [ 717.258018][ T5283] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 717.297637][ T5280] usb 5-1: USB disconnect, device number 54 [ 717.442520][ T5283] usb 4-1: Using ep0 maxpacket: 8 [ 717.458056][ T5283] usb 4-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 717.467141][ T5283] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 717.475488][ T5283] usb 4-1: Product: syz [ 717.480636][ T5283] usb 4-1: Manufacturer: syz [ 717.485815][ T5283] usb 4-1: SerialNumber: syz [ 717.500216][ T5283] usb 4-1: config 0 descriptor?? [ 717.512503][ T5283] gspca_main: sq905-2.14.0 probing 2770:9120 [ 718.168309][ T5283] gspca_sq905: sq905_command: usb_control_msg failed (-71) [ 718.199561][ T5283] sq905 4-1:0.0: probe with driver sq905 failed with error -71 [ 718.244008][ T5283] usb 4-1: USB disconnect, device number 60 [ 718.267839][ T5309] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 718.469514][ T5309] usb 3-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 718.507991][ T5309] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 718.516055][ T5309] usb 3-1: Product: syz [ 718.555129][ T5309] usb 3-1: Manufacturer: syz [ 718.570201][ T5309] usb 3-1: SerialNumber: syz [ 718.576832][ T5309] usb 3-1: config 0 descriptor?? [ 718.585994][ T5309] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 718.596195][T30685] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11927'. [ 718.605973][ T29] audit: type=1326 audit(1728746088.076:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30686 comm="syz.4.11926" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa40b57dff9 code=0x0 [ 718.609982][T30685] netlink: 44 bytes leftover after parsing attributes in process `syz.0.11927'. [ 718.829699][ T29] audit: type=1326 audit(1728746088.296:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30693 comm="syz.3.11930" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 718.881989][T30696] netlink: 'syz.1.11932': attribute type 1 has an invalid length. [ 718.898833][T30696] openvswitch: netlink: Actions may not be safe on all matching packets [ 718.955061][ T29] audit: type=1326 audit(1728746088.296:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30693 comm="syz.3.11930" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 719.018535][ T29] audit: type=1326 audit(1728746088.336:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30693 comm="syz.3.11930" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 719.207800][ T5309] gspca_sq905c: sq905c_command: usb_control_msg failed (-71) [ 719.216311][ T5309] sq905c 3-1:0.0: probe with driver sq905c failed with error -71 [ 719.267994][ T5309] usb 3-1: USB disconnect, device number 57 [ 719.753546][T30729] openvswitch: netlink: Actions may not be safe on all matching packets [ 719.826949][T30727] vivid-007: ================= START STATUS ================= [ 719.863068][T30727] vivid-007: Enable Output Cropping: true grabbed [ 719.883808][T30727] vivid-007: Enable Output Composing: true grabbed [ 719.898145][T30727] vivid-007: Enable Output Scaler: true grabbed [ 719.904491][T30727] vivid-007: Tx RGB Quantization Range: Automatic grabbed [ 719.954780][T30739] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11952'. [ 720.087906][T30727] vivid-007: Transmit Mode: HDMI grabbed [ 720.106622][T30727] vivid-007: Hotplug Present: 0x00000000 [ 720.118751][T30727] vivid-007: RxSense Present: 0x00000000 [ 720.139516][T30727] vivid-007: EDID Present: 0x00000000 [ 720.181810][T30727] vivid-007: ================== END STATUS ================== [ 721.147778][ T5280] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 721.319713][ T5280] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 721.331024][ T5280] usb 2-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 721.353012][ T5280] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 721.389699][ T5280] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 721.396326][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 721.396343][ T29] audit: type=1326 audit(1728746090.866:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30809 comm="syz.4.11980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 721.424982][ C0] vkms_vblank_simulate: vblank timer overrun [ 721.436293][ T29] audit: type=1326 audit(1728746090.866:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30809 comm="syz.4.11980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 721.458800][ C0] vkms_vblank_simulate: vblank timer overrun [ 721.467754][ T29] audit: type=1326 audit(1728746090.866:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30809 comm="syz.4.11980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 721.490183][ C0] vkms_vblank_simulate: vblank timer overrun [ 721.497307][ T29] audit: type=1326 audit(1728746090.866:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30809 comm="syz.4.11980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 721.521711][ T29] audit: type=1326 audit(1728746090.876:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30809 comm="syz.4.11980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=31 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 721.552443][ T29] audit: type=1326 audit(1728746090.876:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30809 comm="syz.4.11980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 721.574861][ C0] vkms_vblank_simulate: vblank timer overrun [ 721.587901][ T29] audit: type=1326 audit(1728746090.876:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30809 comm="syz.4.11980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 722.462223][ T5280] stv0680 2-1:4.0: STV(e): camera ping failed!! [ 722.551575][ T9] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 722.670773][ T5280] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 722.681157][ T5280] stv0680 2-1:4.0: last error: 0, command = 0x0 [ 722.695088][ T5280] usb 2-1: USB disconnect, device number 56 [ 722.719461][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 722.732731][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 722.758606][ T9] usb 5-1: New USB device found, idVendor=046d, idProduct=ca04, bcdDevice= 0.00 [ 722.769175][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.788195][ T9] usb 5-1: config 0 descriptor?? [ 723.119962][ T5285] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 723.207189][ T9] logitech 0003:046D:CA04.009F: unknown main item tag 0x0 [ 723.233049][ T9] logitech 0003:046D:CA04.009F: unknown main item tag 0x0 [ 723.248569][ T9] logitech 0003:046D:CA04.009F: unknown main item tag 0x0 [ 723.264296][ T9] logitech 0003:046D:CA04.009F: unknown main item tag 0x0 [ 723.277340][ T9] logitech 0003:046D:CA04.009F: unknown main item tag 0x0 [ 723.291791][ T9] logitech 0003:046D:CA04.009F: hidraw0: USB HID v0.00 Device [HID 046d:ca04] on usb-dummy_hcd.4-1/input0 [ 723.306400][ T9] logitech 0003:046D:CA04.009F: no inputs found [ 723.331631][ T5285] usb 4-1: New USB device found, idVendor=0c45, idProduct=608c, bcdDevice=b5.55 [ 723.345159][ T5285] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 723.363026][ T5285] usb 4-1: Product: syz [ 723.367411][ T5285] usb 4-1: Manufacturer: syz [ 723.373212][ T5285] usb 4-1: SerialNumber: syz [ 723.385342][ T5285] usb 4-1: config 0 descriptor?? [ 723.411474][ T5285] gspca_main: sonixb-2.14.0 probing 0c45:608c [ 723.472737][ T9] usb 5-1: USB disconnect, device number 55 [ 723.832509][ T5285] input: sonixb as /devices/platform/dummy_hcd.3/usb4/4-1/input/input158 [ 723.858131][ T1169] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 724.058113][ T1169] usb 3-1: Using ep0 maxpacket: 16 [ 724.063540][ T5285] usb 4-1: USB disconnect, device number 61 [ 724.078858][ T1169] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 724.092035][ T1169] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 724.105710][ T1169] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 724.118618][ T1169] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 724.129475][ T1169] usb 3-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 724.145025][ T1169] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.161096][ T1169] usb 3-1: config 0 descriptor?? [ 724.189530][T30896] openvswitch: netlink: Actions may not be safe on all matching packets [ 724.593393][T30907] netlink: 'syz.1.12025': attribute type 46 has an invalid length. [ 724.657228][ T1169] hid-u2fzero 0003:10C4:8ACF.00A0: unknown main item tag 0x0 [ 724.669858][ T1169] hid-u2fzero 0003:10C4:8ACF.00A0: unknown main item tag 0x0 [ 724.677317][ T1169] hid-u2fzero 0003:10C4:8ACF.00A0: unknown main item tag 0x0 [ 724.745289][ T1169] hid-u2fzero 0003:10C4:8ACF.00A0: unknown main item tag 0x0 [ 724.777366][ T1169] hid-u2fzero 0003:10C4:8ACF.00A0: unknown main item tag 0x0 [ 724.796408][ T1169] hid-u2fzero 0003:10C4:8ACF.00A0: hidraw0: USB HID v0.00 Device [HID 10c4:8acf] on usb-dummy_hcd.2-1/input0 [ 724.807283][T30915] netlink: 28 bytes leftover after parsing attributes in process `syz.4.12030'. [ 724.837496][T30915] netlink: 72 bytes leftover after parsing attributes in process `syz.4.12030'. [ 724.879968][ T1169] hid-u2fzero 0003:10C4:8ACF.00A0: U2F Zero LED initialised [ 724.922039][ T1169] hid-u2fzero 0003:10C4:8ACF.00A0: U2F Zero RNG initialised [ 724.960167][ T1169] usb 3-1: USB disconnect, device number 58 [ 725.171822][T30931] sctp: [Deprecated]: syz.3.12038 (pid 30931) Use of struct sctp_assoc_value in delayed_ack socket option. [ 725.171822][T30931] Use struct sctp_sack_info instead [ 725.207036][T30931] sctp: [Deprecated]: syz.3.12038 (pid 30931) Use of struct sctp_assoc_value in delayed_ack socket option. [ 725.207036][T30931] Use struct sctp_sack_info instead [ 726.007845][ T25] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 726.096193][T30954] netlink: 4072 bytes leftover after parsing attributes in process `syz.1.12046'. [ 726.108031][T30954] openvswitch: netlink: Actions may not be safe on all matching packets [ 726.188082][ T25] usb 3-1: Using ep0 maxpacket: 16 [ 726.210194][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 726.222251][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 726.236551][ T25] usb 3-1: New USB device found, idVendor=146b, idProduct=0902, bcdDevice= 0.00 [ 726.247316][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 726.263573][ T25] usb 3-1: config 0 descriptor?? [ 726.290028][T30960] usb usb8: usbfs: process 30960 (syz.4.12049) did not claim interface 0 before use [ 726.448442][ T5280] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 726.622466][ T5280] usb 4-1: Using ep0 maxpacket: 16 [ 726.639675][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 726.661072][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 726.696389][ T5280] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 726.703897][ T25] bigben 0003:146B:0902.00A1: unexpected rdesc, please submit for review [ 726.726130][ T5280] usb 4-1: New USB device strings: Mfr=236, Product=255, SerialNumber=0 [ 726.748389][ T5280] usb 4-1: Product: syz [ 726.760425][ T5280] usb 4-1: Manufacturer: syz [ 726.768469][ T25] bigben 0003:146B:0902.00A1: unknown main item tag 0x2 [ 726.782472][ T5280] usb 4-1: config 0 descriptor?? [ 726.794667][ T25] bigben 0003:146B:0902.00A1: unbalanced collection at end of report description [ 726.835049][ T25] bigben 0003:146B:0902.00A1: parse failed [ 726.868569][ T25] bigben 0003:146B:0902.00A1: probe with driver bigben failed with error -22 [ 726.968401][ T5285] usb 3-1: USB disconnect, device number 59 [ 727.206833][ T5280] kovaplus 0003:1E7D:2D50.00A2: unknown main item tag 0x0 [ 727.219318][ T5280] kovaplus 0003:1E7D:2D50.00A2: unknown main item tag 0x0 [ 727.229202][ T5280] kovaplus 0003:1E7D:2D50.00A2: hidraw0: USB HID v0.07 Device [syz syz] on usb-dummy_hcd.3-1/input0 [ 727.407391][ T5280] kovaplus 0003:1E7D:2D50.00A2: couldn't init struct kovaplus_device [ 727.420075][ T5280] kovaplus 0003:1E7D:2D50.00A2: couldn't install mouse [ 727.429704][ T5280] kovaplus 0003:1E7D:2D50.00A2: probe with driver kovaplus failed with error -71 [ 727.447898][ T5280] usb 4-1: USB disconnect, device number 62 [ 727.522839][T30994] team_slave_0: entered promiscuous mode [ 727.529196][T30994] team_slave_1: entered promiscuous mode [ 727.588051][T30997] IPVS: sync thread started: state = BACKUP, mcast_ifn = hsr0, syncid = 0, id = 0 [ 727.595632][T30996] IPVS: stopping backup sync thread 30997 ... [ 728.596199][T31043] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 728.921544][T31056] sg_write: data in/out 196608/1 bytes for SCSI command 0xf2-- guessing data in; [ 728.921544][T31056] program syz.2.12091 not setting count and/or reply_len properly [ 729.122191][T31067] program syz.1.12098 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 729.155811][T31067] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 729.568050][ T5280] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 729.731889][ T5280] usb 3-1: Using ep0 maxpacket: 16 [ 729.749301][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 729.787562][ T5280] usb 3-1: New USB device found, idVendor=17ef, idProduct=60a3, bcdDevice= 0.00 [ 729.806666][ T5280] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 729.828809][ T5285] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 729.839534][ T5280] usb 3-1: config 0 descriptor?? [ 730.010261][ T5285] usb 5-1: New USB device found, idVendor=05ac, idProduct=0290, bcdDevice=dc.1b [ 730.031515][ T5285] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 730.081712][ T5285] usb 5-1: config 0 descriptor?? [ 730.114103][ T5285] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input160 [ 730.189301][T31108] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 730.302547][ T5280] lenovo 0003:17EF:60A3.00A3: hidraw0: USB HID v0.00 Device [HID 17ef:60a3] on usb-dummy_hcd.2-1/input0 [ 730.353195][ T5280] usb 5-1: USB disconnect, device number 56 [ 730.502837][ T25] usb 3-1: USB disconnect, device number 60 [ 730.506400][T31117] netlink: 16 bytes leftover after parsing attributes in process `syz.3.12122'. [ 730.570951][T31119] usb usb8: usbfs: process 31119 (syz.1.12123) did not claim interface 4 before use [ 730.888042][ T5285] usb 2-1: new full-speed USB device number 57 using dummy_hcd [ 731.086435][ T5285] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 731.097552][ T5285] usb 2-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 731.107173][ T5285] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.130096][ T5285] usb 2-1: config 0 descriptor?? [ 731.421297][T31144] team0: Device ipvlan1 failed to register rx_handler [ 731.577279][ T5285] creative-sb0540 0003:041E:3100.00A4: item fetching failed at offset 0/1 [ 731.588620][ T5285] creative-sb0540 0003:041E:3100.00A4: parse failed [ 731.596212][ T5285] creative-sb0540 0003:041E:3100.00A4: probe with driver creative-sb0540 failed with error -22 [ 731.795590][ T5309] usb 2-1: USB disconnect, device number 57 [ 732.508037][ T5309] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 732.704272][ T5309] usb 4-1: Using ep0 maxpacket: 16 [ 732.722084][ T5309] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 732.738607][ T5309] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 732.748507][ T5309] usb 4-1: New USB device found, idVendor=056a, idProduct=0013, bcdDevice= 0.00 [ 732.757610][ T5309] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.784268][ T5309] usb 4-1: config 0 descriptor?? [ 733.211816][ T5309] wacom 0003:056A:0013.00A5: Unknown device_type for 'HID 056a:0013'. Assuming pen. [ 733.225557][ T5309] wacom 0003:056A:0013.00A5: hidraw0: USB HID v0.00 Device [HID 056a:0013] on usb-dummy_hcd.3-1/input0 [ 733.257916][ T5309] input: Wacom Graphire3 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0013.00A5/input/input161 [ 733.445754][ T5309] usb 4-1: USB disconnect, device number 63 [ 733.528017][ T46] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 733.705232][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 733.742531][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 733.787885][ T46] usb 2-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 733.796982][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.817574][ T46] usb 2-1: config 0 descriptor?? [ 734.261780][ T46] holtek 0003:1241:5015.00A6: unknown main item tag 0x0 [ 734.270290][ T46] holtek 0003:1241:5015.00A6: unknown main item tag 0x0 [ 734.279532][ T46] holtek 0003:1241:5015.00A6: unknown main item tag 0x0 [ 734.286529][ T46] holtek 0003:1241:5015.00A6: unknown main item tag 0x0 [ 734.295879][ T46] holtek 0003:1241:5015.00A6: unknown main item tag 0x0 [ 734.305579][ T46] holtek 0003:1241:5015.00A6: hidraw0: USB HID v0.00 Device [HID 1241:5015] on usb-dummy_hcd.1-1/input0 [ 734.316885][ T46] holtek 0003:1241:5015.00A6: no inputs found [ 734.408767][ T5280] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 734.472294][ T46] usb 2-1: USB disconnect, device number 58 [ 734.495793][ T5285] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 734.594604][ T5280] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 734.609526][ T5280] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 734.619541][ T5280] usb 5-1: New USB device found, idVendor=09da, idProduct=022b, bcdDevice= 0.00 [ 734.628745][ T5280] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.641740][ T5280] usb 5-1: config 0 descriptor?? [ 734.694452][ T5285] usb 4-1: Using ep0 maxpacket: 32 [ 734.706295][ T5285] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 734.732834][ T5285] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 734.743487][ T5285] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 734.753659][ T5285] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.768947][ T5285] usb 4-1: config 0 descriptor?? [ 735.063859][ T5280] a4tech 0003:09DA:022B.00A7: unknown main item tag 0x0 [ 735.079069][ T5280] a4tech 0003:09DA:022B.00A7: hidraw0: USB HID v0.00 Device [HID 09da:022b] on usb-dummy_hcd.4-1/input0 [ 735.187200][ T5285] savu 0003:1E7D:2D5A.00A8: unbalanced delimiter at end of report description [ 735.200827][ T5285] savu 0003:1E7D:2D5A.00A8: parse failed [ 735.206550][ T5285] savu 0003:1E7D:2D5A.00A8: probe with driver savu failed with error -22 [ 735.303388][ T5280] usb 5-1: USB disconnect, device number 57 [ 735.433556][ T46] usb 4-1: USB disconnect, device number 64 [ 735.538012][ T5285] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 735.713843][ T5285] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 735.731660][ T5285] usb 2-1: config 0 has no interface number 0 [ 735.759513][ T5285] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 735.769743][ T5285] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 735.778592][ T5285] usb 2-1: Product: syz [ 735.783010][ T5285] usb 2-1: Manufacturer: syz [ 735.790338][ T5285] usb 2-1: SerialNumber: syz [ 735.797228][ T5285] usb 2-1: config 0 descriptor?? [ 736.019173][ T5285] usb 2-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 736.047470][ T5285] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 736.072413][ T5285] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 736.083635][ T5285] usb 2-1: media controller created [ 736.125505][ T5285] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 736.213781][ T29] audit: type=1326 audit(1728746105.676:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31292 comm="syz.4.12205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 736.360707][ T29] audit: type=1326 audit(1728746105.676:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31292 comm="syz.4.12205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 736.381456][T31298] tipc: Enabled bearer , priority 0 [ 736.413833][ T29] audit: type=1326 audit(1728746105.726:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31292 comm="syz.4.12205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 736.415161][T31299] QAT: failed to copy from user cfg_data. [ 736.485623][ T29] audit: type=1326 audit(1728746105.726:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31292 comm="syz.4.12205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 736.526769][ T25] usb 2-1: USB disconnect, device number 59 [ 736.577749][ T29] audit: type=1326 audit(1728746105.726:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31292 comm="syz.4.12205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 736.693101][ T29] audit: type=1326 audit(1728746105.726:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31292 comm="syz.4.12205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 736.790541][ T29] audit: type=1326 audit(1728746105.726:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31292 comm="syz.4.12205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 736.918508][ T29] audit: type=1326 audit(1728746105.726:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31292 comm="syz.4.12205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa40b57dff9 code=0x7ffc0000 [ 737.382482][T31338] netlink: 44 bytes leftover after parsing attributes in process `syz.3.12226'. [ 737.487848][ T1169] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 737.580808][T31352] openvswitch: netlink: Unknown nsh attribute 0 [ 737.648445][ T1169] usb 2-1: Using ep0 maxpacket: 16 [ 737.671113][ T1169] usb 2-1: New USB device found, idVendor=110a, idProduct=1653, bcdDevice=5e.a7 [ 737.680331][ T1169] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 737.694121][ T1169] usb 2-1: Product: syz [ 737.698379][ T1169] usb 2-1: Manufacturer: syz [ 737.702994][ T1169] usb 2-1: SerialNumber: syz [ 737.736514][ T1169] usb 2-1: config 0 descriptor?? [ 737.854030][T31364] openvswitch: netlink: Actions may not be safe on all matching packets [ 738.180606][ T1169] mxuport 2-1:0.0: mxuport_recv_ctrl_urb - short read (0 / 4) [ 738.188365][ T1169] mxuport 2-1:0.0: probe with driver mxuport failed with error -5 [ 738.364714][ T25] usb 2-1: USB disconnect, device number 60 [ 738.384024][T31391] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12251'. [ 738.765110][T31414] netlink: 28 bytes leftover after parsing attributes in process `syz.2.12260'. [ 739.261142][ T5238] Bluetooth: hci5: command 0x0406 tx timeout [ 739.487798][ T1169] usb 2-1: new full-speed USB device number 61 using dummy_hcd [ 739.666585][ T1169] usb 2-1: unable to get BOS descriptor or descriptor too short [ 739.683930][ T1169] usb 2-1: not running at top speed; connect to a high speed hub [ 739.704907][ T1169] usb 2-1: config 1 interface 0 altsetting 8 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 739.726903][ T1169] usb 2-1: config 1 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 739.753230][ T1169] usb 2-1: config 1 interface 0 has no altsetting 0 [ 739.764460][ T1169] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 739.775646][ T1169] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 739.785553][ T1169] usb 2-1: Product: syz [ 739.790438][ T1169] usb 2-1: Manufacturer: syz [ 739.795616][ T1169] usb 2-1: SerialNumber: syz [ 739.810191][T31434] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 740.252190][ T25] usb 2-1: USB disconnect, device number 61 [ 740.425093][T31489] random: crng reseeded on system resumption [ 740.898558][T31489] Unrecognized hibernate image header format! [ 740.905212][T31489] PM: hibernation: Image mismatch: architecture specific data [ 741.660718][T31525] netlink: 24 bytes leftover after parsing attributes in process `syz.3.12316'. [ 741.874154][T31534] CIFS: VFS: Malformed UNC in devname [ 742.307886][ T46] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 742.452250][T31545] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 742.458521][ T46] usb 5-1: Using ep0 maxpacket: 32 [ 742.469726][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 742.482751][ T46] usb 5-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 742.507802][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 742.519841][ T46] usb 5-1: config 0 descriptor?? [ 742.987033][ T46] nintendo 0003:057E:200E.00A9: unknown main item tag 0x0 [ 743.008307][ T46] nintendo 0003:057E:200E.00A9: hidraw0: USB HID v80.00 Device [HID 057e:200e] on usb-dummy_hcd.4-1/input0 [ 743.121265][ T46] nintendo 0003:057E:200E.00A9: Failed charging grip handshake [ 743.135780][ T46] nintendo 0003:057E:200E.00A9: Failed to initialize controller; ret=-110 [ 743.176698][ T46] nintendo 0003:057E:200E.00A9: probe - fail = -110 [ 743.196360][ T46] nintendo 0003:057E:200E.00A9: probe with driver nintendo failed with error -110 [ 743.269444][ T46] usb 5-1: USB disconnect, device number 58 [ 743.514113][T31574] rdma_op ffff888032a359f0 conn xmit_rdma 0000000000000000 [ 743.862270][ T29] audit: type=1326 audit(1728746113.326:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31586 comm="syz.3.12343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 743.957071][ T29] audit: type=1326 audit(1728746113.326:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31586 comm="syz.3.12343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 744.041554][ T29] audit: type=1326 audit(1728746113.386:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31586 comm="syz.3.12343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 744.063995][ C0] vkms_vblank_simulate: vblank timer overrun [ 744.138740][ T29] audit: type=1326 audit(1728746113.386:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31586 comm="syz.3.12343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 744.174954][ T29] audit: type=1326 audit(1728746113.386:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31586 comm="syz.3.12343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 744.228266][ T29] audit: type=1326 audit(1728746113.386:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31586 comm="syz.3.12343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 744.267963][ T29] audit: type=1326 audit(1728746113.386:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31586 comm="syz.3.12343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 744.268006][ T29] audit: type=1326 audit(1728746113.386:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31586 comm="syz.3.12343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 744.289865][ T1169] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 744.440313][ T1169] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 744.449924][ T1169] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 744.466163][ T1169] usb 2-1: config 0 descriptor?? [ 744.478265][ T1169] cp210x 2-1:0.0: cp210x converter detected [ 744.514701][T31612] Dead loop on virtual device ip6_vti0, fix it urgently! [ 744.909892][ T1169] usb 2-1: cp210x converter now attached to ttyUSB0 [ 745.109669][ T1169] usb 2-1: USB disconnect, device number 62 [ 745.118688][ T1169] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 745.135016][ T1169] cp210x 2-1:0.0: device disconnected [ 745.210024][T31643] netlink: 'syz.4.12369': attribute type 16 has an invalid length. [ 745.219113][T31643] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12369'. [ 745.376938][ T29] audit: type=1326 audit(1728746114.846:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31648 comm="syz.3.12371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 745.447420][ T29] audit: type=1326 audit(1728746114.876:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31648 comm="syz.3.12371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53ddf7dff9 code=0x7ffc0000 [ 745.677812][ T5280] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 745.865948][T31662] veth1_macvtap: left promiscuous mode [ 745.871823][T31662] macsec0: entered promiscuous mode [ 745.949330][ T5280] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 745.958930][ T5280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 745.967185][T31663] veth1_macvtap: entered promiscuous mode [ 745.984561][T31663] macsec0: left promiscuous mode [ 745.993506][ T5280] usb 3-1: Product: syz [ 746.005949][ T5280] usb 3-1: Manufacturer: syz [ 746.030295][ T5280] usb 3-1: SerialNumber: syz [ 746.103221][ T5280] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 746.115538][T31669] netlink: 'syz.1.12381': attribute type 1 has an invalid length. [ 746.200868][T31673] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12382'. [ 746.231480][T31673] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12382'. [ 746.330017][T31679] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12386'. [ 746.359751][ T5280] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 746.542457][T31689] sctp: [Deprecated]: syz.4.12391 (pid 31689) Use of int in max_burst socket option deprecated. [ 746.542457][T31689] Use struct sctp_assoc_value instead [ 746.656074][ T1169] usb 3-1: USB disconnect, device number 61 [ 747.044864][T31719] syz.1.12406 (31719): drop_caches: 4 [ 747.419451][ T5280] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 747.426521][ T5280] ath9k_htc: Failed to initialize the device [ 747.434313][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.440957][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.717797][ T5309] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 747.868134][ T5309] usb 5-1: Using ep0 maxpacket: 32 [ 747.874998][ T5309] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 747.904151][ T5309] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 747.953091][ T5309] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 747.990906][ T5309] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 748.000000][ T1169] usb 3-1: ath9k_htc: USB layer deinitialized [ 748.072092][ T5309] hub 5-1:4.0: USB hub found [ 748.274048][ T5309] hub 5-1:4.0: 2 ports detected [ 748.283535][ T5309] usb 5-1: selecting invalid altsetting 1 [ 748.290582][ T5309] hub 5-1:4.0: Using single TT (err -22) [ 748.298299][ T1169] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 748.338057][ T5285] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 748.474523][ T5309] hub 5-1:4.0: hub_hub_status failed (err = -71) [ 748.481377][ T1169] usb 3-1: device descriptor read/all, error -71 [ 748.486452][ T5309] hub 5-1:4.0: config failed, can't get hub status (err -71) [ 748.527915][ T5285] usb 2-1: Using ep0 maxpacket: 32 [ 748.548546][ T5309] usb 5-1: USB disconnect, device number 59 [ 748.559150][ T5285] usb 2-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 748.569151][ T5285] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 748.577617][ T5285] usb 2-1: Product: syz [ 748.581873][ T5285] usb 2-1: Manufacturer: syz [ 748.586490][ T5285] usb 2-1: SerialNumber: syz [ 748.593410][ T5285] usb 2-1: config 0 descriptor?? [ 748.821906][ T5285] RobotFuzz Open Source InterFace, OSIF 2-1:0.0: version d4.15 found at bus 002 address 063 [ 749.035907][ T5285] usb 2-1: USB disconnect, device number 63 [ 750.292116][ T46] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 750.488220][ T46] usb 3-1: Using ep0 maxpacket: 16 [ 750.503754][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 750.514791][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 750.529640][ T46] usb 3-1: New USB device found, idVendor=10bd, idProduct=1427, bcdDevice=60.d0 [ 750.538932][ T46] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 750.546989][ T46] usb 3-1: Product: syz [ 750.558780][ T46] usb 3-1: Manufacturer: syz [ 750.563410][ T46] usb 3-1: SerialNumber: syz [ 750.590382][ T46] usb 3-1: config 0 descriptor?? [ 750.606096][ T1169] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 750.729376][ T5309] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 750.839341][ T1169] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 750.864487][ T1169] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 750.875493][ T46] kaweth 3-1:0.0: Firmware present in device. [ 750.909779][ T1169] usb 5-1: New USB device found, idVendor=0eef, idProduct=72d0, bcdDevice= 0.00 [ 750.920243][ T5309] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 750.946537][ T1169] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 750.976430][ T5309] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 750.989107][ T5309] usb 2-1: New USB device found, idVendor=060b, idProduct=700a, bcdDevice= 0.00 [ 750.998293][ T5309] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.007475][ T1169] usb 5-1: config 0 descriptor?? [ 751.020575][ T5309] usb 2-1: config 0 descriptor?? [ 751.099546][ T46] kaweth 3-1:0.0: Error reading configuration (-71), no net device created [ 751.109582][ T46] kaweth 3-1:0.0: probe with driver kaweth failed with error -5 [ 751.140554][ T46] usb 3-1: USB disconnect, device number 64 [ 751.170163][T31876] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12480'. [ 751.449867][ T1169] hid-multitouch 0003:0EEF:72D0.00AA: hidraw0: USB HID v0.00 Device [HID 0eef:72d0] on usb-dummy_hcd.4-1/input0 [ 751.450739][ T5309] cougar 0003:060B:700A.00AB: item fetching failed at offset 4/5 [ 751.470185][ T5309] cougar 0003:060B:700A.00AB: parse failed [ 751.476074][ T5309] cougar 0003:060B:700A.00AB: probe with driver cougar failed with error -22 [ 751.698201][ T5285] usb 5-1: USB disconnect, device number 60 [ 751.710469][ T46] usb 2-1: USB disconnect, device number 64 [ 752.900324][T31928] netlink: 'syz.4.12506': attribute type 1 has an invalid length. [ 753.118888][ T1169] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 753.234863][ T5285] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 753.292856][ T1169] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 753.304872][ T1169] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 753.327746][ T1169] usb 4-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 753.347289][ T1169] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.365922][ T1169] usb 4-1: config 0 descriptor?? [ 753.388070][ T5285] usb 5-1: Using ep0 maxpacket: 32 [ 753.415188][ T5285] usb 5-1: New USB device found, idVendor=0cde, idProduct=0023, bcdDevice=21.32 [ 753.432288][ T5285] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.455155][ T5285] usb 5-1: Product: syz [ 753.472599][ T5285] usb 5-1: Manufacturer: syz [ 753.484301][ T5285] usb 5-1: SerialNumber: syz [ 753.497121][ T5285] usb 5-1: config 0 descriptor?? [ 753.548873][T31955] team0: Device veth1_vlan failed to register rx_handler [ 753.797540][ T1169] lenovo 0003:17EF:6067.00AC: hidraw0: USB HID v0.00 Device [HID 17ef:6067] on usb-dummy_hcd.3-1/input0 [ 754.000778][ T46] usb 4-1: USB disconnect, device number 65 [ 754.368183][ T5285] usb 5-1: reset high-speed USB device number 61 using dummy_hcd [ 754.387329][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 754.387351][ T29] audit: type=1326 audit(1728746123.856:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31964 comm="syz.1.12522" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x0 [ 754.777209][ T5285] usb 5-1: USB disconnect, device number 61 [ 755.587415][T32020] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12548'. [ 756.038139][ T46] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 756.219562][ T46] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 756.240347][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 756.286211][ T46] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 756.302066][ T46] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 756.337839][ T46] usb 5-1: Manufacturer: syz [ 756.361721][ T46] usb 5-1: config 0 descriptor?? [ 756.448858][ T46] rc_core: IR keymap rc-hauppauge not found [ 756.477439][ T46] Registered IR keymap rc-empty [ 756.498310][ T46] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 756.515825][T32065] netlink: 20 bytes leftover after parsing attributes in process `syz.3.12570'. [ 756.527042][ T46] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input164 [ 756.540961][T32065] tipc: Enabling of bearer rejected, failed to enable media [ 756.853529][ C1] igorplugusb 5-1:0.0: receive overflow invalid: 244 [ 757.060697][ T1169] usb 5-1: USB disconnect, device number 62 [ 757.607861][ T1169] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 757.781873][ T1169] usb 2-1: Using ep0 maxpacket: 16 [ 757.797373][ T1169] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 757.841309][ T1169] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 757.887827][ T1169] usb 2-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 757.897055][ T1169] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 757.922019][ T1169] usb 2-1: config 0 descriptor?? [ 758.381178][ T1169] mcp2200 0003:04D8:00DF.00AD: unbalanced delimiter at end of report description [ 758.390949][ T1169] mcp2200 0003:04D8:00DF.00AD: can't parse reports [ 758.398247][ T1169] mcp2200 0003:04D8:00DF.00AD: probe with driver mcp2200 failed with error -22 [ 758.427858][ T5283] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 758.590608][ T5283] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 758.602314][ T5283] usb 4-1: New USB device found, idVendor=28de, idProduct=1205, bcdDevice= 0.00 [ 758.623554][ T46] usb 2-1: USB disconnect, device number 65 [ 758.644102][ T5283] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.663728][ T5283] usb 4-1: config 0 descriptor?? [ 758.978003][ T5285] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 759.101994][ T5283] hid-steam 0003:28DE:1205.00AE: : USB HID v0.00 Device [HID 28de:1205] on usb-dummy_hcd.3-1/input0 [ 759.147814][ T5285] usb 5-1: Using ep0 maxpacket: 8 [ 759.159313][ T5285] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 759.182992][ T5285] usb 5-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 759.190940][ T5283] hid-steam 0003:28DE:1205.00AE: Steam Controller 'XXXXXXXXXX' connected [ 759.214604][ T5285] usb 5-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 759.238934][ T5285] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.247040][ T5285] usb 5-1: Product: syz [ 759.251458][ T5285] usb 5-1: Manufacturer: syz [ 759.256125][ T5285] usb 5-1: SerialNumber: syz [ 759.261711][ T5283] input: Steam Deck as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28DE:1205.00AE/input/input165 [ 759.343854][ T5285] usb 5-1: config 0 descriptor?? [ 759.349344][ T5283] input: Steam Deck Motion Sensors as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28DE:1205.00AE/input/input166 [ 759.405264][ T5285] streamzap 5-1:0.0: streamzap_probe: Unexpected desc.bNumEndpoints (0) [ 759.481283][ T5283] hid-steam 0003:28DE:1205.00AF: hidraw0: USB HID v0.00 Device [HID 28de:1205] on usb-dummy_hcd.3-1/input0 [ 759.503526][ T5283] usb 4-1: USB disconnect, device number 66 [ 759.652641][ T5283] hid-steam 0003:28DE:1205.00AE: Steam Controller 'XXXXXXXXXX' disconnected [ 759.685836][ T46] usb 5-1: USB disconnect, device number 63 [ 759.991472][ T5285] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 760.055304][ T29] audit: type=1326 audit(1728746129.526:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32185 comm="syz.1.12624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 760.114632][ T29] audit: type=1326 audit(1728746129.526:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32185 comm="syz.1.12624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 760.141748][ T29] audit: type=1326 audit(1728746129.546:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32185 comm="syz.1.12624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 760.187353][ T29] audit: type=1326 audit(1728746129.546:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32185 comm="syz.1.12624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 760.211859][ T5285] usb 3-1: Using ep0 maxpacket: 32 [ 760.232640][ T5285] usb 3-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 760.246827][ T29] audit: type=1326 audit(1728746129.546:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32185 comm="syz.1.12624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 760.253554][ T5285] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 760.290594][ T5285] usb 3-1: config 0 descriptor?? [ 760.305549][ T5285] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 760.370769][ T29] audit: type=1326 audit(1728746129.546:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32185 comm="syz.1.12624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 760.403861][ T29] audit: type=1326 audit(1728746129.546:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32185 comm="syz.1.12624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 760.440313][ T29] audit: type=1326 audit(1728746129.546:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32185 comm="syz.1.12624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f258737dff9 code=0x7ffc0000 [ 760.827884][ T5283] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 760.838216][ T1169] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 760.978477][ T5283] usb 4-1: Using ep0 maxpacket: 16 [ 760.991296][ T5285] gspca_vc032x: reg_w err -71 [ 760.997226][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.005653][ T5283] usb 4-1: New USB device found, idVendor=0456, idProduct=f000, bcdDevice=f3.7f [ 761.014889][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.014905][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.014916][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.014927][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.014938][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.014949][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.048352][ T1169] usb 5-1: Using ep0 maxpacket: 16 [ 761.053643][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.059623][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.064930][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.069404][ T5283] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 761.070797][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.083535][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.089039][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.094339][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.100099][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.105402][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.111047][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.116682][ T5283] usb 4-1: Product: syz [ 761.117985][ T5285] gspca_vc032x: I2c Bus Busy Wait 00 [ 761.118012][ T5285] gspca_vc032x: Unknown sensor... [ 761.132636][ T5285] vc032x 3-1:0.0: probe with driver vc032x failed with error -22 [ 761.153526][ T5283] usb 4-1: Manufacturer: syz [ 761.155968][ T5285] usb 3-1: USB disconnect, device number 65 [ 761.168795][ T1169] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 761.178461][ T5283] usb 4-1: SerialNumber: syz [ 761.180607][ T1169] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 761.194155][ T1169] usb 5-1: New USB device found, idVendor=056a, idProduct=00f0, bcdDevice= 0.00 [ 761.203447][ T1169] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.213662][ T1169] usb 5-1: config 0 descriptor?? [ 761.247382][ T5283] usb 4-1: config 0 descriptor?? [ 761.271167][ T5283] ftdi_sio 4-1:0.0: Ignoring interface reserved for JTAG [ 761.496855][ T5283] usb 4-1: USB disconnect, device number 67 [ 761.706671][ T1169] wacom 0003:056A:00F0.00B0: hidraw0: USB HID v0.00 Device [HID 056a:00f0] on usb-dummy_hcd.4-1/input0 [ 761.870577][ T5283] usb 5-1: USB disconnect, device number 64 [ 762.122743][T32229] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12643'. [ 762.205437][T32233] netlink: 256 bytes leftover after parsing attributes in process `syz.3.12645'. [ 762.592225][ T5283] IPVS: starting estimator thread 0... [ 762.697924][T32255] IPVS: using max 18 ests per chain, 43200 per kthread [ 762.875509][T32274] openvswitch: netlink: Actions may not be safe on all matching packets [ 763.418112][ T30] INFO: task syz.4.10093:26790 blocked for more than 143 seconds. [ 763.425973][ T30] Not tainted 6.12.0-rc2-syzkaller-00291-g09f6b0c8904b #0 [ 763.489982][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 763.531965][ T30] task:syz.4.10093 state:D stack:27360 pid:26790 tgid:26788 ppid:5251 flags:0x00000004 [ 763.600314][ T30] Call Trace: [ 763.603725][ T30] [ 763.606761][ T30] __schedule+0x1895/0x4b30 [ 763.611908][ T30] ? __pfx___schedule+0x10/0x10 [ 763.618339][ T30] ? __pfx_lock_release+0x10/0x10 [ 763.623408][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 763.629617][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 763.635981][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 763.641290][ T30] ? schedule+0x90/0x320 [ 763.645564][ T30] schedule+0x14b/0x320 [ 763.650169][ T30] schedule_preempt_disabled+0x13/0x30 [ 763.667198][ T30] rwsem_down_write_slowpath+0xeee/0x13b0 [ 763.680097][ T30] ? rwsem_down_write_slowpath+0xa09/0x13b0 [ 763.686107][ T30] ? __pfx_rwsem_down_write_slowpath+0x10/0x10 [ 763.710048][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 763.718089][ T30] ? __might_fault+0xaa/0x120 [ 763.722811][ T30] ? __pfx_lock_release+0x10/0x10 [ 763.728401][ T30] down_write+0x1d7/0x220 [ 763.732795][ T30] ? __pfx_down_write+0x10/0x10 [ 763.755000][ T30] ? __might_fault+0xc6/0x120 [ 763.761126][ T30] blkdev_common_ioctl+0x150b/0x2480 [ 763.767420][ T30] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 763.783227][ T30] ? tomoyo_path_number_perm+0x208/0x880 [ 763.811374][ T30] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 763.824144][ T30] ? file_to_blk_mode+0xcc/0x140 [ 763.840562][ T30] blkdev_ioctl+0x4ca/0x6a0 [ 763.845130][ T30] ? __pfx_blkdev_ioctl+0x10/0x10 [ 763.867902][ T30] ? __pfx_blkdev_ioctl+0x10/0x10 [ 763.883199][ T30] __se_sys_ioctl+0xf9/0x170 [ 763.891655][ T30] do_syscall_64+0xf3/0x230 [ 763.896238][ T30] ? clear_bhb_loop+0x35/0x90 [ 763.913027][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 763.958561][ T30] RIP: 0033:0x7f817d77dff9 [ 763.963068][ T30] RSP: 002b:00007f817e56d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 764.008117][ T30] RAX: ffffffffffffffda RBX: 00007f817d935f80 RCX: 00007f817d77dff9 [ 764.016169][ T30] RDX: 0000000020000100 RSI: 000000000000127f RDI: 0000000000000003 [ 764.040263][ T30] RBP: 00007f817d7f0296 R08: 0000000000000000 R09: 0000000000000000 [ 764.057373][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 764.077094][ T30] R13: 0000000000000000 R14: 00007f817d935f80 R15: 00007f817da5fa28 [ 764.087295][ T30] [ 764.097371][ T30] [ 764.097371][ T30] Showing all locks held in the system: [ 764.107379][ T30] 1 lock held by khungtaskd/30: [ 764.121148][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 764.143704][ T30] 2 locks held by kworker/u8:4/68: [ 764.150255][ T30] 2 locks held by getty/4984: [ 764.155043][ T30] #0: ffff8880339e20a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 764.165481][ T30] #1: ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 764.176331][ T30] 1 lock held by syz.2.8890/24179: [ 764.181647][ T30] 1 lock held by syz.4.10093/26790: [ 764.186861][ T30] #0: ffff888148c97c40 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_common_ioctl+0x150b/0x2480 [ 764.199095][ T30] [ 764.202326][ T30] ============================================= [ 764.202326][ T30] [ 764.211727][ T30] NMI backtrace for cpu 1 [ 764.216068][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00291-g09f6b0c8904b #0 [ 764.226570][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 764.236638][ T30] Call Trace: [ 764.239910][ T30] [ 764.242832][ T30] dump_stack_lvl+0x241/0x360 [ 764.247500][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 764.252693][ T30] ? __pfx__printk+0x10/0x10 [ 764.257282][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 764.262217][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 764.267671][ T30] ? _printk+0xd5/0x120 [ 764.271847][ T30] ? __pfx__printk+0x10/0x10 [ 764.276462][ T30] ? __wake_up_klogd+0xcc/0x110 [ 764.281312][ T30] ? __pfx__printk+0x10/0x10 [ 764.285898][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 764.290921][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 764.296896][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 764.302872][ T30] watchdog+0xff4/0x1040 [ 764.307110][ T30] ? watchdog+0x1ea/0x1040 [ 764.311525][ T30] ? __pfx_watchdog+0x10/0x10 [ 764.316198][ T30] kthread+0x2f0/0x390 [ 764.320259][ T30] ? __pfx_watchdog+0x10/0x10 [ 764.324934][ T30] ? __pfx_kthread+0x10/0x10 [ 764.329515][ T30] ret_from_fork+0x4b/0x80 [ 764.333928][ T30] ? __pfx_kthread+0x10/0x10 [ 764.338515][ T30] ret_from_fork_asm+0x1a/0x30 [ 764.343285][ T30] [ 764.346310][ C1] vkms_vblank_simulate: vblank timer overrun [ 764.353508][ T30] Sending NMI from CPU 1 to CPUs 0: [ 764.359278][ C0] NMI backtrace for cpu 0 [ 764.359291][ C0] CPU: 0 UID: 0 PID: 16 Comm: ksoftirqd/0 Not tainted 6.12.0-rc2-syzkaller-00291-g09f6b0c8904b #0 [ 764.359310][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 764.359320][ C0] RIP: 0010:unwind_next_frame+0x6f2/0x22d0 [ 764.359341][ C0] Code: b9 00 00 00 00 00 fc ff df 0f b6 04 08 84 c0 75 27 48 63 03 48 01 d8 48 8d 4b 04 4c 39 f8 4c 0f 46 f1 48 8d 43 fc 48 0f 47 e8 <4c> 0f 46 e3 49 39 ee 76 a9 e9 55 fb ff ff 89 d9 80 e1 07 80 c1 03 [ 764.359354][ C0] RSP: 0018:ffffc900001574f0 EFLAGS: 00000283 [ 764.359370][ C0] RAX: ffffffff90305ff4 RBX: ffffffff90305ff8 RCX: ffffffff90305ffc [ 764.359384][ C0] RDX: 00000000000b0001 RSI: ffffffff90a72cb4 RDI: 0000000000000001 [ 764.359395][ C0] RBP: ffffffff90305ffc R08: 000000000000000c R09: ffffc900001576b0 [ 764.359407][ C0] R10: ffffc90000157610 R11: ffffffff8180a0e0 R12: ffffffff90305ff8 [ 764.359420][ C0] R13: ffffffff90305ff8 R14: ffffffff90305ffc R15: ffffffff8180a017 [ 764.359433][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 764.359447][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 764.359459][ C0] CR2: 00007f25875052d8 CR3: 0000000071360000 CR4: 00000000003526f0 [ 764.359474][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 764.359484][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 764.359495][ C0] Call Trace: [ 764.359501][ C0] [ 764.359508][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 764.359528][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 764.359549][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 764.359567][ C0] ? nmi_handle+0x2a/0x5a0 [ 764.359590][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 764.359609][ C0] ? nmi_handle+0x14f/0x5a0 [ 764.359625][ C0] ? nmi_handle+0x2a/0x5a0 [ 764.359642][ C0] ? unwind_next_frame+0x6f2/0x22d0 [ 764.359657][ C0] ? default_do_nmi+0x63/0x160 [ 764.359676][ C0] ? exc_nmi+0x123/0x1f0 [ 764.359693][ C0] ? end_repeat_nmi+0xf/0x53 [ 764.359709][ C0] ? stack_trace_save+0x117/0x1d0 [ 764.359727][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 764.359747][ C0] ? unwind_next_frame+0x6f2/0x22d0 [ 764.359763][ C0] ? unwind_next_frame+0x6f2/0x22d0 [ 764.359779][ C0] ? unwind_next_frame+0x6f2/0x22d0 [ 764.359794][ C0] [ 764.359800][ C0] [ 764.359811][ C0] ? stack_trace_save+0x118/0x1d0 [ 764.359830][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 764.359848][ C0] arch_stack_walk+0x11c/0x150 [ 764.359867][ C0] ? stack_trace_save+0x118/0x1d0 [ 764.359886][ C0] stack_trace_save+0x118/0x1d0 [ 764.359905][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 764.359924][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 764.359947][ C0] kasan_save_track+0x3f/0x80 [ 764.359986][ C0] kasan_save_free_info+0x40/0x50 [ 764.360006][ C0] __kasan_slab_free+0x59/0x70 [ 764.360022][ C0] ? slab_free_after_rcu_debug+0x62/0x290 [ 764.360040][ C0] kfree+0x1a0/0x440 [ 764.360057][ C0] ? slab_free_after_rcu_debug+0x62/0x290 [ 764.360077][ C0] slab_free_after_rcu_debug+0x62/0x290 [ 764.360094][ C0] ? rcu_core+0xa37/0x17a0 [ 764.360110][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 764.360127][ C0] rcu_core+0xaaa/0x17a0 [ 764.360149][ C0] ? __pfx_rcu_core+0x10/0x10 [ 764.360167][ C0] ? rcu_qs+0xf1/0x190 [ 764.360183][ C0] ? __pfx_rcu_qs+0x10/0x10 [ 764.360203][ C0] ? sched_clock_cpu+0x76/0x490 [ 764.360224][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 764.360245][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 764.360264][ C0] ? __schedule+0x189d/0x4b30 [ 764.360289][ C0] handle_softirqs+0x2c5/0x980 [ 764.360311][ C0] ? run_ksoftirqd+0xca/0x130 [ 764.360331][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 764.360354][ C0] run_ksoftirqd+0xca/0x130 [ 764.360373][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 764.360392][ C0] ? kthread_should_stop+0x5c/0xf0 [ 764.360415][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 764.360434][ C0] smpboot_thread_fn+0x544/0xa30 [ 764.360453][ C0] ? smpboot_thread_fn+0x4e/0xa30 [ 764.360475][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 764.360494][ C0] kthread+0x2f0/0x390 [ 764.360509][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 764.360528][ C0] ? __pfx_kthread+0x10/0x10 [ 764.360543][ C0] ret_from_fork+0x4b/0x80 [ 764.360563][ C0] ? __pfx_kthread+0x10/0x10 [ 764.360578][ C0] ret_from_fork_asm+0x1a/0x30 [ 764.360604][ C0] [ 764.364553][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 764.800588][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00291-g09f6b0c8904b #0 [ 764.811084][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 764.821164][ T30] Call Trace: [ 764.824435][ T30] [ 764.827357][ T30] dump_stack_lvl+0x241/0x360 [ 764.832031][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 764.837227][ T30] ? __pfx__printk+0x10/0x10 [ 764.841811][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 764.847807][ T30] ? vscnprintf+0x5d/0x90 [ 764.852143][ T30] panic+0x349/0x880 [ 764.856038][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 764.862183][ T30] ? __pfx_panic+0x10/0x10 [ 764.866598][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 764.871984][ T30] ? __irq_work_queue_local+0x137/0x410 [ 764.877526][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 764.882886][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 764.889033][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 764.895184][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 764.901341][ T30] watchdog+0x1033/0x1040 [ 764.905665][ T30] ? watchdog+0x1ea/0x1040 [ 764.910079][ T30] ? __pfx_watchdog+0x10/0x10 [ 764.914748][ T30] kthread+0x2f0/0x390 [ 764.918807][ T30] ? __pfx_watchdog+0x10/0x10 [ 764.923475][ T30] ? __pfx_kthread+0x10/0x10 [ 764.928057][ T30] ret_from_fork+0x4b/0x80 [ 764.932471][ T30] ? __pfx_kthread+0x10/0x10 [ 764.937050][ T30] ret_from_fork_asm+0x1a/0x30 [ 764.941814][ T30] [ 764.944959][ T30] Kernel Offset: disabled [ 764.949275][ T30] Rebooting in 86400 seconds..