last executing test programs: 3.91041609s ago: executing program 1 (id=4668): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) fsetxattr$smack_xattr_label(r0, &(0x7f0000000000)='security.SMACK64MMAP\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="5c4910"], 0x4, 0x3) 3.638525368s ago: executing program 1 (id=4673): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x403, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x3, 0x0, 0x1020}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x4}}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x40}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40001}, 0x40080) 3.32877355s ago: executing program 1 (id=4680): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/rt_cache\x00') ftruncate(r0, 0x7fffffffffffffff) 3.218169393s ago: executing program 1 (id=4683): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) 3.068129863s ago: executing program 1 (id=4685): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x55, 0x0, 0xffffffffffffffff, 0x3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe06, 0x1000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 1.547959811s ago: executing program 4 (id=4706): r0 = socket(0x10, 0x803, 0x0) bind$netlink(r0, 0x0, 0x0) 1.34826461s ago: executing program 4 (id=4710): r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc02c5625, &(0x7f0000002940)={0x80f0f000, 0x102, "9a555c34c966e134d198b9aaaa7da80f8e4fa888dece6ffdb507a3c83e58e128", 0x0, 0x7fffffffffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, [0x1000]}) 1.334162956s ago: executing program 3 (id=4711): r0 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r0, &(0x7f0000000180)={0x1a, 0x8, 0x6, 0x20, 0xff, 0x42}, 0x10) 1.274288538s ago: executing program 2 (id=4713): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000400)=[{0x20, 0x0, 0x0, 0xfffff028}, {0x6}]}, 0x10) 1.249102891s ago: executing program 4 (id=4714): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000200)="9b7b7401c87a54a36bc08d4e6f80", 0x0, 0x2000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.216923155s ago: executing program 1 (id=4715): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190019000400ad000d00030000000006040000000000f93132", 0x39}], 0x1) 1.10812128s ago: executing program 3 (id=4716): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000500)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x87}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}]}, &(0x7f0000000080)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 822.159429ms ago: executing program 0 (id=4718): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000940)=ANY=[@ANYBLOB="020000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002"], 0x310) 820.782125ms ago: executing program 2 (id=4719): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x20, 0x17, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x802}, 0x24000010) 819.355089ms ago: executing program 3 (id=4720): r0 = syz_open_procfs(0x0, &(0x7f0000001300)='net/kcm\x00') read$char_usb(r0, &(0x7f0000000040)=""/4109, 0x100d) 818.331143ms ago: executing program 4 (id=4721): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000080)=@ethtool_perm_addr={0x1f, 0x2, "ff48"}}) 657.199337ms ago: executing program 0 (id=4722): r0 = openat$rtc(0xffffff9c, &(0x7f0000000040), 0x82140, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0x4008700c, 0x0) 656.401697ms ago: executing program 3 (id=4723): setrlimit(0x7, &(0x7f0000000000)) landlock_create_ruleset(&(0x7f0000000400)={0x100}, 0x10, 0x0) 629.217974ms ago: executing program 2 (id=4724): r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, 0x0) 517.494043ms ago: executing program 0 (id=4725): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000080)={0x24, @short={0x2, 0x2, 0xaaa2}}, 0x14) 517.02749ms ago: executing program 3 (id=4726): r0 = syz_open_dev$vim2m(&(0x7f0000000380), 0x7f, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x0, 0x0, 0x55595659, 0x0, 0x0, [{}, {}, {}, {0x4}]}}) 396.351063ms ago: executing program 0 (id=4727): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) 395.543426ms ago: executing program 2 (id=4728): r0 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x0, @multicast}) 284.799005ms ago: executing program 4 (id=4729): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000940)='ns/user\x00') mount_setattr(0xffffffffffffffff, 0x0, 0x9800, &(0x7f0000008f40)={0x100000, 0xc, 0x100000, {r0}}, 0x20) 246.523146ms ago: executing program 3 (id=4730): r0 = socket(0x8000000010, 0x2, 0x0) write(r0, &(0x7f0000000340)="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", 0xfc) 181.80389ms ago: executing program 0 (id=4731): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req3={0x10000, 0xfffffffd, 0x100, 0x100, 0x10, 0x0, 0xc2}, 0x1c) 157.901643ms ago: executing program 2 (id=4732): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0], 0x30}, 0x0) 79.76571ms ago: executing program 4 (id=4733): r0 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)=ANY=[]) 12.279755ms ago: executing program 0 (id=4734): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x3a, 0x301, 0x70bd25, 0xfffffffc, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x448d3}, 0x0) 0s ago: executing program 2 (id=4735): r0 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000280)={0x0, [[0x7ff, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x2], [0x0, 0x40000000, 0xfffffffd], [0x0, 0x20000232, 0x200006, 0x0, 0x0, 0x0, 0x1]], '\x00', [{0x80000000, 0x1, 0x1}, {0x7, 0x4}, {}, {0x0, 0x1}, {0x400004}, {}, {}, {}, {0x0, 0x9}, {0x0, 0x400}, {0x8}], '\x00', 0x8}) kernel console output (not intermixed with test programs): 79 using dummy_hcd [ 267.488984][ T5798] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 267.520355][ T5877] usb 4-1: Using ep0 maxpacket: 16 [ 267.523134][ T5877] usb 4-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.00 [ 267.523159][ T5877] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.550485][ T5877] usb 4-1: config 0 descriptor?? [ 267.660513][ T5798] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 267.660590][ T5798] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.660614][ T5798] usb 3-1: too many endpoints for config 1 interface 1 altsetting 145: 217, using maximum allowed: 30 [ 267.660653][ T5798] usb 3-1: config 1 interface 1 altsetting 145 has 0 endpoint descriptors, different from the interface descriptor's value: 217 [ 267.660684][ T5798] usb 3-1: config 1 interface 1 has no altsetting 0 [ 267.663830][ T5798] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.663858][ T5798] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.663876][ T5798] usb 3-1: Product: syz [ 267.663890][ T5798] usb 3-1: Manufacturer: syz [ 267.663902][ T5798] usb 3-1: SerialNumber: syz [ 267.761328][ T5798] cdc_acm 3-1:1.0: probe with driver cdc_acm failed with error -22 [ 267.769551][ T10] usb 4-1: USB disconnect, device number 79 [ 267.889461][ T5877] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 267.951622][ T7597] usb 3-1: USB disconnect, device number 77 [ 268.042012][ T5877] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 268.042060][ T5877] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 268.042081][ T5877] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 268.042093][ T5877] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 268.042103][ T5877] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 254 [ 268.042126][ T5877] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 268.042137][ T5877] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.059841][ T5877] usb 5-1: config 0 descriptor?? [ 268.108481][ T5877] usbhid 5-1:0.0: can't add hid device: -22 [ 268.108614][ T5877] usbhid 5-1:0.0: probe with driver usbhid failed with error -22 [ 268.159720][ T5870] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 268.299391][ T5877] usb 5-1: USB disconnect, device number 79 [ 268.317918][ T5870] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 268.317949][ T5870] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 268.345887][ T5870] usb 2-1: New USB device found, idVendor=0499, idProduct=103e, bcdDevice=4e.18 [ 268.345915][ T5870] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.345933][ T5870] usb 2-1: Product: syz [ 268.345946][ T5870] usb 2-1: Manufacturer: syz [ 268.345958][ T5870] usb 2-1: SerialNumber: syz [ 268.369622][ T5870] usb 2-1: config 0 descriptor?? [ 268.603565][ T5870] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 268.752380][ T5870] usb 2-1: USB disconnect, device number 72 [ 268.881730][ T6263] udevd[6263]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 268.924680][ T5877] usb 3-1: new full-speed USB device number 78 using dummy_hcd [ 269.085057][ T5877] usb 3-1: not running at top speed; connect to a high speed hub [ 269.086400][ T5877] usb 3-1: config 1 interface 0 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 269.086427][ T5877] usb 3-1: config 1 interface 0 has no altsetting 0 [ 269.089294][ T5877] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.089319][ T5877] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.089338][ T5877] usb 3-1: Product: syz [ 269.089351][ T5877] usb 3-1: Manufacturer: syz [ 269.089363][ T5877] usb 3-1: SerialNumber: syz [ 269.258266][ T37] audit: type=1326 audit(1763888321.847:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10145 comm="syz.4.2049" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4b9d06f749 code=0x0 [ 269.280907][ T5870] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 269.387205][ T5877] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -71 [ 269.413944][ T5877] usb 3-1: USB disconnect, device number 78 [ 269.431109][ T5870] usb 4-1: Using ep0 maxpacket: 16 [ 269.433311][ T5870] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 269.433366][ T5870] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 22 [ 269.434716][ T5870] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.434740][ T5870] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 269.434757][ T5870] usb 4-1: SerialNumber: syz [ 269.491744][ T5870] cdc_acm 4-1:1.0: skipping garbage [ 269.532592][ T7597] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 269.681676][ T5877] usb 4-1: USB disconnect, device number 80 [ 269.683925][ T7597] usb 2-1: Using ep0 maxpacket: 32 [ 269.689669][ T7597] usb 2-1: unable to get BOS descriptor or descriptor too short [ 269.705502][ T7597] usb 2-1: config 2 has an invalid interface number: 204 but max is 0 [ 269.705526][ T7597] usb 2-1: config 2 has no interface number 0 [ 269.705578][ T7597] usb 2-1: config 2 interface 204 altsetting 15 endpoint 0x2 has invalid wMaxPacketSize 0 [ 269.705601][ T7597] usb 2-1: config 2 interface 204 has no altsetting 0 [ 269.724105][ T7597] usb 2-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=91.f9 [ 269.724133][ T7597] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.724150][ T7597] usb 2-1: Product: syz [ 269.724163][ T7597] usb 2-1: Manufacturer: syz [ 269.724175][ T7597] usb 2-1: SerialNumber: syz [ 269.995705][ T7597] ir_toy 2-1:2.204: required endpoints not found [ 270.008334][ T7597] usb 2-1: USB disconnect, device number 73 [ 270.122055][ T5897] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 270.291586][ T5897] usb 5-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 270.291615][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.291633][ T5897] usb 5-1: Product: syz [ 270.291646][ T5897] usb 5-1: Manufacturer: syz [ 270.291659][ T5897] usb 5-1: SerialNumber: syz [ 270.345737][ T5897] usb 5-1: config 0 descriptor?? [ 270.565148][ T5897] usb 5-1: f81604_read: reg: 105 failed: -EPROTO [ 270.565174][ T5897] f81604 5-1:0.0: Setting termination of CH#0 failed: -EPROTO [ 270.565209][ T5897] f81604 5-1:0.0: probe with driver f81604 failed with error -71 [ 270.611278][ T5897] usb 5-1: USB disconnect, device number 80 [ 270.622097][ T5798] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 270.629074][T10200] NILFS (nullb0): couldn't find nilfs on the device [ 270.782548][ T5798] usb 3-1: Using ep0 maxpacket: 8 [ 270.785788][ T5798] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 122, changing to 10 [ 270.785824][ T5798] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 24801, setting to 1024 [ 270.785866][ T5798] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 270.785885][ T5798] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.843050][ T5798] usb 3-1: config 0 descriptor?? [ 271.068285][ T5798] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 271.091878][ T5798] usb 3-1: USB disconnect, device number 79 [ 271.162637][ T5897] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 271.265015][T10226] ======================================================= [ 271.265015][T10226] WARNING: The mand mount option has been deprecated and [ 271.265015][T10226] and is ignored by this kernel. Remove the mand [ 271.265015][T10226] option from the mount to silence this warning. [ 271.265015][T10226] ======================================================= [ 271.335153][ T5897] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 271.335179][ T5897] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 271.335196][ T5897] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 271.335260][ T5897] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 271.335283][ T5897] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 271.340280][ T5897] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 271.340307][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.340324][ T5897] usb 2-1: Product: syz [ 271.340337][ T5897] usb 2-1: Manufacturer: syz [ 271.340349][ T5897] usb 2-1: SerialNumber: syz [ 271.549688][T10238] ADFS-fs (nbd4): error: unable to read block 3, try 0 [ 271.624352][ T7597] usb 4-1: new full-speed USB device number 81 using dummy_hcd [ 271.666703][ T5897] usb 2-1: 0:2 : does not exist [ 271.700358][ T5897] usb 2-1: USB disconnect, device number 74 [ 271.787992][ T7597] usb 4-1: unable to get BOS descriptor or descriptor too short [ 271.789105][ T7597] usb 4-1: not running at top speed; connect to a high speed hub [ 271.794089][ T7597] usb 4-1: config 8 has an invalid interface number: 193 but max is 1 [ 271.794113][ T7597] usb 4-1: config 8 has an invalid interface number: 155 but max is 1 [ 271.794131][ T7597] usb 4-1: config 8 has no interface number 0 [ 271.794145][ T7597] usb 4-1: config 8 has no interface number 1 [ 271.794188][ T7597] usb 4-1: config 8 interface 193 has no altsetting 0 [ 271.797275][ T7597] usb 4-1: New USB device found, idVendor=8f8b, idProduct=9880, bcdDevice=9e.61 [ 271.797302][ T7597] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.797320][ T7597] usb 4-1: Product: syz [ 271.797332][ T7597] usb 4-1: Manufacturer: syz [ 271.797343][ T7597] usb 4-1: SerialNumber: syz [ 271.932517][ T6119] udevd[6119]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 272.003337][ T5877] usb 5-1: new full-speed USB device number 81 using dummy_hcd [ 272.050756][ T7597] usb-storage 4-1:8.193: USB Mass Storage device detected [ 272.161733][ T5877] usb 5-1: config 0 has an invalid interface number: 52 but max is 0 [ 272.161760][ T5877] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 272.161777][ T5877] usb 5-1: config 0 has no interface number 0 [ 272.161820][ T5877] usb 5-1: config 0 interface 52 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 272.161844][ T5877] usb 5-1: config 0 interface 52 has no altsetting 0 [ 272.194113][ T5877] usb 5-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 272.194139][ T5877] usb 5-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0 [ 272.194165][ T5877] usb 5-1: Manufacturer: syz [ 272.215227][ T7597] usb 4-1: bad CDC descriptors [ 272.231651][ T5877] usb 5-1: config 0 descriptor?? [ 272.256821][ T5877] hub 5-1:0.52: bad descriptor, ignoring hub [ 272.256866][ T5877] hub 5-1:0.52: probe with driver hub failed with error -5 [ 272.288599][ T7597] usb 4-1: USB disconnect, device number 81 [ 272.454694][ T5877] usb 5-1: Can not set alternate setting to 1, error: -71 [ 272.454760][ T5877] synaptics_usb 5-1:0.52: probe with driver synaptics_usb failed with error -71 [ 272.500472][ T5877] usb 5-1: USB disconnect, device number 81 [ 272.934132][ T5798] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 273.104191][ T5798] usb 2-1: Using ep0 maxpacket: 16 [ 273.113688][ T5798] usb 2-1: config 0 has an invalid interface number: 200 but max is 0 [ 273.113712][ T5798] usb 2-1: config 0 has an invalid interface number: 66 but max is 0 [ 273.113729][ T5798] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 273.113746][ T5798] usb 2-1: config 0 has no interface number 0 [ 273.113759][ T5798] usb 2-1: config 0 has no interface number 1 [ 273.113813][ T5798] usb 2-1: config 0 interface 200 altsetting 4 endpoint 0x4 has invalid maxpacket 1560, setting to 64 [ 273.113839][ T5798] usb 2-1: too many endpoints for config 0 interface 66 altsetting 153: 216, using maximum allowed: 30 [ 273.113872][ T5798] usb 2-1: config 0 interface 66 altsetting 153 has 0 endpoint descriptors, different from the interface descriptor's value: 216 [ 273.113895][ T5798] usb 2-1: config 0 interface 200 has no altsetting 0 [ 273.113910][ T5798] usb 2-1: config 0 interface 66 has no altsetting 0 [ 273.120231][ T5798] usb 2-1: New USB device found, idVendor=05e3, idProduct=0503, bcdDevice=9b.7b [ 273.120259][ T5798] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.120276][ T5798] usb 2-1: Product: syz [ 273.120288][ T5798] usb 2-1: Manufacturer: syz [ 273.120300][ T5798] usb 2-1: SerialNumber: syz [ 273.250491][ T5798] usb 2-1: config 0 descriptor?? [ 273.494929][ T5798] usb 2-1: USB disconnect, device number 75 [ 273.954918][ T5925] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 274.104969][ T5925] usb 4-1: Using ep0 maxpacket: 32 [ 274.107387][ T5925] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 9 [ 274.110621][ T5925] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 274.110648][ T5925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.110666][ T5925] usb 4-1: Product: syz [ 274.110679][ T5925] usb 4-1: Manufacturer: syz [ 274.110692][ T5925] usb 4-1: SerialNumber: syz [ 274.145094][ T7597] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 274.175039][ T5925] usb 4-1: config 0 descriptor?? [ 274.175095][ T5877] usb 3-1: new full-speed USB device number 80 using dummy_hcd [ 274.176368][T10306] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 274.218385][ T5925] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input22 [ 274.295661][ T7597] usb 5-1: Using ep0 maxpacket: 16 [ 274.303951][ T7597] usb 5-1: New USB device found, idVendor=0b95, idProduct=178a, bcdDevice=fc.30 [ 274.303978][ T7597] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.303995][ T7597] usb 5-1: Product: syz [ 274.304006][ T7597] usb 5-1: Manufacturer: syz [ 274.304028][ T7597] usb 5-1: SerialNumber: syz [ 274.323771][ T7597] usb 5-1: config 0 descriptor?? [ 274.335998][ T5877] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 274.336028][ T5877] usb 3-1: config 0 has no interface number 0 [ 274.336072][ T5877] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 274.336094][ T5877] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 274.336117][ T5877] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 274.338287][ T5877] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 274.338312][ T5877] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 274.338335][ T5877] usb 3-1: Product: syz [ 274.338347][ T5877] usb 3-1: SerialNumber: syz [ 274.342028][ T7597] ax88179_178a 5-1:0.0: probe with driver ax88179_178a failed with error -22 [ 274.349703][ T5877] usb 3-1: config 0 descriptor?? [ 274.376719][ T5877] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 274.380296][ T5877] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input23 [ 274.493677][ T5925] usb 4-1: USB disconnect, device number 82 [ 274.493776][ C1] usbtouchscreen 4-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 274.546558][ T37] audit: type=1326 audit(1763888327.143:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10339 comm="syz.1.2144" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f37ff6ff749 code=0x0 [ 274.592543][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 274.595408][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 274.595649][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 274.595889][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 274.596140][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 274.596366][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 274.596592][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 274.596824][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 274.597055][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 274.597294][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 274.602469][ T5877] usb 5-1: USB disconnect, device number 82 [ 274.605501][ T31] usb 3-1: USB disconnect, device number 80 [ 274.605560][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 274.712148][ T31] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 275.637416][ T5877] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 275.791478][ T5877] usb 2-1: Using ep0 maxpacket: 16 [ 275.799016][ T5877] usb 2-1: config 0 has an invalid interface number: 180 but max is 0 [ 275.799042][ T5877] usb 2-1: config 0 has no interface number 0 [ 275.820282][ T5877] usb 2-1: New USB device found, idVendor=0421, idProduct=0134, bcdDevice=11.72 [ 275.820308][ T5877] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.820325][ T5877] usb 2-1: Product: syz [ 275.820337][ T5877] usb 2-1: Manufacturer: syz [ 275.820349][ T5877] usb 2-1: SerialNumber: syz [ 275.842836][ T5877] usb 2-1: config 0 descriptor?? [ 275.855612][ T5877] usb 2-1: bad CDC descriptors [ 275.877220][T10394] hpfs: hpfs_map_sector(): read error [ 276.060469][ T7597] usb 2-1: USB disconnect, device number 76 [ 276.356519][ T5925] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 276.376549][ T10] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 276.509307][ T5925] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 276.509334][ T5925] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 276.509355][ T5925] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 276.512352][ T5925] usb 5-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 276.512378][ T5925] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.512397][ T5925] usb 5-1: Product: syz [ 276.512410][ T5925] usb 5-1: Manufacturer: syz [ 276.512422][ T5925] usb 5-1: SerialNumber: syz [ 276.532604][ T10] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x21, changing to 0x1 [ 276.532636][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 197, setting to 64 [ 276.532675][ T10] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 276.532696][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.550240][ T10] usb 3-1: config 0 descriptor?? [ 276.628401][ T5925] usb 5-1: config 0 descriptor?? [ 276.635999][ T5925] kvaser_usb 5-1:0.0: error -ENODEV: Cannot get usb endpoint(s) [ 276.767458][ T10] ath6kl: Failed to submit usb control message: -71 [ 276.767509][ T10] ath6kl: unable to send the bmi data to the device: -71 [ 276.767523][ T10] ath6kl: Unable to send get target info: -71 [ 276.787824][ T10] ath6kl: Failed to init ath6kl core: -71 [ 276.789245][ T10] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 276.818103][ T10] usb 3-1: USB disconnect, device number 81 [ 276.856642][ T5925] usb 5-1: USB disconnect, device number 83 [ 276.956985][ T5798] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 277.119895][ T5798] usb 4-1: config 0 has an invalid interface number: 168 but max is 0 [ 277.119924][ T5798] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 277.119942][ T5798] usb 4-1: config 0 has no interface number 0 [ 277.119992][ T5798] usb 4-1: config 0 interface 168 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 277.120012][ T5798] usb 4-1: config 0 interface 168 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 16 [ 277.120054][ T5798] usb 4-1: New USB device found, idVendor=0959, idProduct=2bd0, bcdDevice=48.98 [ 277.120074][ T5798] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.198536][ T5798] usb 4-1: config 0 descriptor?? [ 277.234167][ T5798] HFC-S_USB 4-1:0.168: probe with driver HFC-S_USB failed with error -5 [ 277.428895][ T5925] usb 4-1: USB disconnect, device number 83 [ 277.527260][ T5798] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 277.719017][ T5798] usb 2-1: Using ep0 maxpacket: 8 [ 277.722478][ T5798] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 277.722533][ T5798] usb 2-1: New USB device found, idVendor=05a9, idProduct=2630, bcdDevice=55.12 [ 277.722553][ T5798] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.769676][ T5798] usb 2-1: config 0 descriptor?? [ 277.775667][ T5798] uvcvideo 2-1:0.0: Found UVC 0.00 device (05a9:2630) [ 277.775704][ T5798] uvcvideo 2-1:0.0: No valid video chain found. [ 277.897496][ T10] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 278.014330][ T5798] usb 2-1: USB disconnect, device number 77 [ 278.065921][ T10] usb 5-1: config 3 has an invalid interface number: 238 but max is 0 [ 278.065949][ T10] usb 5-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 278.065965][ T10] usb 5-1: config 3 has no interface number 0 [ 278.066010][ T10] usb 5-1: config 3 interface 238 altsetting 151 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 278.066035][ T10] usb 5-1: config 3 interface 238 has no altsetting 0 [ 278.078348][ T10] usb 5-1: New USB device found, idVendor=0bdd, idProduct=9032, bcdDevice=92.99 [ 278.078375][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.078393][ T10] usb 5-1: Product: syz [ 278.078405][ T10] usb 5-1: Manufacturer: syz [ 278.078417][ T10] usb 5-1: SerialNumber: syz [ 278.312298][ T10] cdc_ether 5-1:3.238: skipping garbage [ 278.312319][ T10] usb 5-1: bad CDC descriptors [ 278.328107][ T10] usb 5-1: USB disconnect, device number 84 [ 278.850344][ T10] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 279.018013][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 279.020539][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 279.021845][ T10] usb 4-1: config 3 has an invalid interface number: 182 but max is 0 [ 279.021868][ T10] usb 4-1: config 3 has no interface number 0 [ 279.021914][ T10] usb 4-1: config 3 interface 182 altsetting 8 endpoint 0xA has an invalid bInterval 129, changing to 11 [ 279.021939][ T10] usb 4-1: config 3 interface 182 has no altsetting 0 [ 279.024303][ T10] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=90.57 [ 279.024329][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.024347][ T10] usb 4-1: Product: syz [ 279.024360][ T10] usb 4-1: Manufacturer: syz [ 279.024373][ T10] usb 4-1: SerialNumber: syz [ 279.318422][ T10] usbtest 4-1:3.182: couldn't get endpoints, -71 [ 279.318512][ T10] usbtest 4-1:3.182: probe with driver usbtest failed with error -71 [ 279.368596][ T10] usb 4-1: USB disconnect, device number 84 [ 280.200113][ T10] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 280.327986][T10597] tmpfs: Bad value for 'size' [ 280.357350][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 280.362456][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 280.362479][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 280.365723][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 280.365749][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.365767][ T10] usb 2-1: Product: syz [ 280.365787][ T10] usb 2-1: Manufacturer: syz [ 280.365798][ T10] usb 2-1: SerialNumber: syz [ 280.378762][ T5798] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 280.558799][ T5798] usb 4-1: Using ep0 maxpacket: 8 [ 280.580544][ T5798] usb 4-1: unable to get BOS descriptor or descriptor too short [ 280.584013][ T5798] usb 4-1: config 0 has an invalid interface number: 88 but max is 0 [ 280.584038][ T5798] usb 4-1: config 0 has no interface number 0 [ 280.584083][ T5798] usb 4-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 55, changing to 9 [ 280.584106][ T5798] usb 4-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid maxpacket 8496, setting to 1024 [ 280.584130][ T5798] usb 4-1: config 0 interface 88 has no altsetting 0 [ 280.614483][ T10] usb 2-1: 0:2 : does not exist [ 280.643155][ T10] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 280.661997][ T5798] usb 4-1: string descriptor 0 read error: -22 [ 280.662153][ T5798] usb 4-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 280.662173][ T5798] usb 4-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 280.683593][ T10] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 280.701348][ T5798] usb 4-1: config 0 descriptor?? [ 280.729031][ T10] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 280.731995][ T5798] input: USB Acecad Flair Tablet 0460:0004 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.88/input/input24 [ 280.956361][ T10] usb 2-1: USB disconnect, device number 78 [ 280.973662][ T7597] usb 4-1: USB disconnect, device number 85 [ 280.973842][ C1] usb_acecad 4-1:0.88: can't resubmit intr, dummy_hcd.3-1/input0, status -19 [ 281.075275][ T6119] udevd[6119]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 281.080065][ T6261] udevd[6261]: Error opening device "/dev/input/event4": No such file or directory [ 281.080196][ T6261] udevd[6261]: Unable to EVIOCGABS device "/dev/input/event4" [ 281.080301][ T6261] udevd[6261]: Unable to EVIOCGABS device "/dev/input/event4" [ 281.139122][ T31] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 281.184406][ T5877] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 281.289215][ T31] usb 5-1: Using ep0 maxpacket: 8 [ 281.292471][ T31] usb 5-1: config 1 has an invalid interface number: 62 but max is 1 [ 281.292496][ T31] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 281.292512][ T31] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 281.292530][ T31] usb 5-1: config 1 has no interface number 0 [ 281.292578][ T31] usb 5-1: config 1 interface 62 altsetting 1 endpoint 0xD has invalid wMaxPacketSize 0 [ 281.292597][ T31] usb 5-1: config 1 interface 62 altsetting 1 bulk endpoint 0xD has invalid maxpacket 0 [ 281.292619][ T31] usb 5-1: config 1 interface 62 has no altsetting 0 [ 281.295105][ T31] usb 5-1: New USB device found, idVendor=0bfd, idProduct=010e, bcdDevice=f0.02 [ 281.295131][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.295148][ T31] usb 5-1: Product: syz [ 281.295161][ T31] usb 5-1: Manufacturer: syz [ 281.295173][ T31] usb 5-1: SerialNumber: syz [ 281.334222][ T5877] usb 3-1: unable to get BOS descriptor or descriptor too short [ 281.335709][ T5877] usb 3-1: config 64 has an invalid interface number: 110 but max is 1 [ 281.335730][ T5877] usb 3-1: config 64 has an invalid interface number: 71 but max is 1 [ 281.335748][ T5877] usb 3-1: config 64 has no interface number 0 [ 281.335763][ T5877] usb 3-1: config 64 has no interface number 1 [ 281.335805][ T5877] usb 3-1: config 64 interface 110 has no altsetting 0 [ 281.344461][ T5877] usb 3-1: New USB device found, idVendor=1199, idProduct=901f, bcdDevice=eb.98 [ 281.344489][ T5877] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.344507][ T5877] usb 3-1: Product: syz [ 281.344519][ T5877] usb 3-1: Manufacturer: syz [ 281.344532][ T5877] usb 3-1: SerialNumber: syz [ 281.549357][ T10] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 281.586357][ T31] kvaser_usb 5-1:1.62: error -ENODEV: Cannot get usb endpoint(s) [ 281.612985][ T31] usb 5-1: USB disconnect, device number 85 [ 281.690819][ T5877] usb 3-1: USB disconnect, device number 82 [ 281.704440][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 281.707070][ T10] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 281.707092][ T10] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 281.707109][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 281.716095][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 281.716122][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.716140][ T10] usb 2-1: Product: syz [ 281.716153][ T10] usb 2-1: Manufacturer: 蹽ˌ䏱ꣳ碔혌񓶅 [ 281.716166][ T10] usb 2-1: SerialNumber: syz [ 282.029197][ T10] usb 2-1: 0:2 : does not exist [ 282.059558][ T7597] usb 4-1: new full-speed USB device number 86 using dummy_hcd [ 282.060079][ T10] usb 2-1: USB disconnect, device number 79 [ 282.150127][ T6119] udevd[6119]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 282.225046][ T7597] usb 4-1: config 5 has an invalid interface number: 123 but max is 0 [ 282.225074][ T7597] usb 4-1: config 5 has no interface number 0 [ 282.225119][ T7597] usb 4-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 282.225143][ T7597] usb 4-1: config 5 interface 123 altsetting 7 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 282.225166][ T7597] usb 4-1: config 5 interface 123 has no altsetting 0 [ 282.277117][ T7597] usb 4-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 282.277144][ T7597] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.277161][ T7597] usb 4-1: Product: syz [ 282.277173][ T7597] usb 4-1: Manufacturer: syz [ 282.277185][ T7597] usb 4-1: SerialNumber: syz [ 282.300220][T10636] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 282.434218][T10659] afs: Bad value for 'flock' [ 282.558879][ T7597] comedi comedi5: driver 'ni6501' has successfully auto-configured 'ni6501'. [ 282.584266][ T7597] usb 4-1: USB disconnect, device number 86 [ 282.689849][ T5877] usb 3-1: new full-speed USB device number 83 using dummy_hcd [ 282.863148][ T5877] usb 3-1: config 0 has an invalid interface number: 120 but max is 0 [ 282.863180][ T5877] usb 3-1: config 0 has no interface number 0 [ 282.863228][ T5877] usb 3-1: config 0 interface 120 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 282.863253][ T5877] usb 3-1: config 0 interface 120 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 282.863297][ T5877] usb 3-1: New USB device found, idVendor=16e3, idProduct=f9e9, bcdDevice= 0.58 [ 282.863318][ T5877] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.879101][ T5877] usb 3-1: config 0 descriptor?? [ 282.899432][T10660] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 282.958639][ T5877] input: USB Touchscreen 16e3:f9e9 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.120/input/input25 [ 283.032748][ C0] usbtouchscreen 3-1:0.120: usbtouch_irq - usb_submit_urb failed with result: -1 [ 283.233052][ T31] usb 3-1: USB disconnect, device number 83 [ 283.233071][ C0] usbtouchscreen 3-1:0.120: usbtouch_irq - usb_submit_urb failed with result: -19 [ 283.640184][ T7597] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 283.680279][ T5798] usb 4-1: new full-speed USB device number 87 using dummy_hcd [ 283.791589][ T7597] usb 5-1: Using ep0 maxpacket: 16 [ 283.795959][ T7597] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 283.796001][ T7597] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 283.796024][ T7597] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 283.798840][ T7597] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 283.798866][ T7597] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.798884][ T7597] usb 5-1: Product: syz [ 283.798897][ T7597] usb 5-1: Manufacturer: syz [ 283.798909][ T7597] usb 5-1: SerialNumber: syz [ 283.860340][ T5798] usb 4-1: config 0 has an invalid interface number: 140 but max is 0 [ 283.860366][ T5798] usb 4-1: config 0 has no interface number 0 [ 283.860417][ T5798] usb 4-1: config 0 interface 140 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 283.860443][ T5798] usb 4-1: config 0 interface 140 altsetting 2 endpoint 0x8 has invalid maxpacket 512, setting to 64 [ 283.860470][ T5798] usb 4-1: config 0 interface 140 has no altsetting 0 [ 283.922739][ T5798] usb 4-1: New USB device found, idVendor=0bfd, idProduct=0120, bcdDevice=c3.23 [ 283.922767][ T5798] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.922784][ T5798] usb 4-1: Product: syz [ 283.922796][ T5798] usb 4-1: Manufacturer: syz [ 283.922809][ T5798] usb 4-1: SerialNumber: syz [ 283.976859][ T5798] usb 4-1: config 0 descriptor?? [ 283.977849][T10700] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 283.978114][T10700] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 283.990327][ T31] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 284.014863][ T5798] kvaser_usb 4-1:0.140: error -ENODEV: Cannot get usb endpoint(s) [ 284.150345][ T31] usb 2-1: Using ep0 maxpacket: 16 [ 284.150720][ T7597] usb 5-1: USB disconnect, device number 86 [ 284.152670][ T31] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 284.152718][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 284.152741][ T31] usb 2-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x2, skipping [ 284.152760][ T31] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 284.154260][ T31] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 284.154284][ T31] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 284.154301][ T31] usb 2-1: Manufacturer: syz [ 284.269367][ T10] usb 4-1: USB disconnect, device number 87 [ 284.359394][ T31] usb 2-1: config 0 descriptor?? [ 284.593264][ T10] usb 2-1: USB disconnect, device number 80 [ 284.970756][ T7597] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 285.124097][ T7597] usb 5-1: unable to get BOS descriptor or descriptor too short [ 285.125637][ T7597] usb 5-1: config 81 has an invalid interface number: 13 but max is 0 [ 285.125660][ T7597] usb 5-1: config 81 has an invalid descriptor of length 0, skipping remainder of the config [ 285.125677][ T7597] usb 5-1: config 81 has no interface number 0 [ 285.125709][ T7597] usb 5-1: config 81 interface 13 has no altsetting 0 [ 285.133719][ T7597] usb 5-1: New USB device found, idVendor=12d1, idProduct=0ec1, bcdDevice=29.23 [ 285.133747][ T7597] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.133765][ T7597] usb 5-1: Product: syz [ 285.133777][ T7597] usb 5-1: Manufacturer: syz [ 285.133790][ T7597] usb 5-1: SerialNumber: syz [ 285.300836][ T5877] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 285.396842][ T7597] qmi_wwan 5-1:81.13: bogus CDC Union: master=0, slave=1 [ 285.397823][ T7597] qmi_wwan 5-1:81.13: probe with driver qmi_wwan failed with error -22 [ 285.417412][ T7597] usb 5-1: USB disconnect, device number 87 [ 285.450934][ T5877] usb 3-1: Using ep0 maxpacket: 32 [ 285.457538][ T5877] usb 3-1: config 0 has an invalid interface number: 4 but max is 1 [ 285.457567][ T5877] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 285.457587][ T5877] usb 3-1: config 0 has no interface number 1 [ 285.457653][ T5877] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 285.457674][ T5877] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 285.457712][ T5877] usb 3-1: config 0 interface 4 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 285.466457][ T5877] usb 3-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice=55.01 [ 285.466484][ T5877] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.466503][ T5877] usb 3-1: Product: syz [ 285.466515][ T5877] usb 3-1: Manufacturer: syz [ 285.466526][ T5877] usb 3-1: SerialNumber: syz [ 285.544022][ T5877] usb 3-1: config 0 descriptor?? [ 285.670919][ T31] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 285.768781][ T5877] cxacru 3-1:0.0: cxacru_bind: interface has incorrect endpoints [ 285.768928][ T5877] cxacru 3-1:0.0: usbatm_usb_probe: bind failed: -19! [ 285.820975][ T31] usb 4-1: Using ep0 maxpacket: 16 [ 285.821890][ T5877] cxacru 3-1:0.4: cxacru_bind: interface has incorrect endpoints [ 285.822025][ T5877] cxacru 3-1:0.4: usbatm_usb_probe: bind failed: -19! [ 285.823197][ T31] usb 4-1: config 0 has an invalid interface number: 109 but max is 0 [ 285.823219][ T31] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 285.823235][ T31] usb 4-1: config 0 has no interface number 0 [ 285.826087][ T31] usb 4-1: New USB device found, idVendor=0421, idProduct=0094, bcdDevice=28.8e [ 285.826112][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.826130][ T31] usb 4-1: Product: syz [ 285.826143][ T31] usb 4-1: Manufacturer: syz [ 285.826155][ T31] usb 4-1: SerialNumber: syz [ 285.837226][ T5877] usb 3-1: USB disconnect, device number 84 [ 285.928786][ T31] usb 4-1: config 0 descriptor?? [ 286.158496][ T31] rndis_host 4-1:0.109: More than one union descriptor, skipping ... [ 286.158520][ T31] usb 4-1: bad CDC descriptors [ 286.178044][ T31] cdc_acm 4-1:0.109: More than one union descriptor, skipping ... [ 286.202172][ T31] usb 4-1: USB disconnect, device number 88 [ 286.781339][ T31] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 286.843421][ T5877] usb 3-1: new full-speed USB device number 85 using dummy_hcd [ 286.893314][ T9] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 286.933832][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 0, changing to 7 [ 286.933864][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 286.936681][ T31] usb 2-1: New USB device found, idVendor=1b5c, idProduct=0105, bcdDevice= 1.f1 [ 286.936707][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.936729][ T31] usb 2-1: Product: syz [ 286.936740][ T31] usb 2-1: Manufacturer: syz [ 286.936753][ T31] usb 2-1: SerialNumber: syz [ 286.997401][ T31] usb 2-1: config 0 descriptor?? [ 287.001791][ T5877] usb 3-1: unable to get BOS descriptor or descriptor too short [ 287.002431][ T5877] usb 3-1: not running at top speed; connect to a high speed hub [ 287.013718][ T5877] usb 3-1: config 8 has an invalid interface number: 127 but max is 0 [ 287.013743][ T5877] usb 3-1: config 8 has no interface number 0 [ 287.013774][ T5877] usb 3-1: config 8 interface 127 has no altsetting 0 [ 287.017758][ T5877] usb 3-1: New USB device found, idVendor=15c2, idProduct=003d, bcdDevice=5d.86 [ 287.017784][ T5877] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.017802][ T5877] usb 3-1: Product: syz [ 287.017814][ T5877] usb 3-1: Manufacturer: syz [ 287.017826][ T5877] usb 3-1: SerialNumber: syz [ 287.054220][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 287.054275][ T9] usb 5-1: New USB device found, idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 287.054350][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.119856][ T9] usb 5-1: config 0 descriptor?? [ 287.122183][ T31] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 287.124037][ T31] usb 2-1: Detected SIO [ 287.124053][ T31] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 4 [ 287.124069][ T31] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 7 [ 287.158857][ T31] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 287.169228][ T9] usb 5-1: bad CDC descriptors [ 287.218748][ T7597] usb 2-1: USB disconnect, device number 81 [ 287.319335][ T5877] hub 3-1:8.127: bad descriptor, ignoring hub [ 287.319374][ T5877] hub 3-1:8.127: probe with driver hub failed with error -5 [ 287.333398][ T7597] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 287.334161][ T7597] ftdi_sio 2-1:0.0: device disconnected [ 287.351267][ T5877] imon 3-1:8.127: unable to register, err -19 [ 287.370169][ T991] usb 5-1: USB disconnect, device number 88 [ 287.433557][ T5877] usb 3-1: USB disconnect, device number 85 [ 287.692420][ T31] usb 4-1: new full-speed USB device number 89 using dummy_hcd [ 287.872090][ T31] usb 4-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 287.872136][ T31] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 287.872162][ T31] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 287.872181][ T31] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 287.886765][ T31] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.886796][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 287.886813][ T31] usb 4-1: SerialNumber: syz [ 288.181885][ T31] cdc_acm 4-1:1.0: probe with driver cdc_acm failed with error -12 [ 288.221911][ T31] usb 4-1: USB disconnect, device number 89 [ 288.521821][ T5877] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 288.561907][ T5798] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 288.674506][ T5877] usb 3-1: too many configurations: 65, using maximum allowed: 8 [ 288.676102][ T5877] usb 3-1: config 0 has no interfaces? [ 288.677646][ T5877] usb 3-1: config 0 has no interfaces? [ 288.679067][ T5877] usb 3-1: config 0 has no interfaces? [ 288.680526][ T5877] usb 3-1: config 0 has no interfaces? [ 288.692536][ T5877] usb 3-1: config 0 has no interfaces? [ 288.693835][ T5877] usb 3-1: config 0 has no interfaces? [ 288.695234][ T5877] usb 3-1: config 0 has no interfaces? [ 288.696660][ T5877] usb 3-1: config 0 has no interfaces? [ 288.696694][ T5877] usb 3-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 288.696715][ T5877] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.715744][ T5877] usb 3-1: config 0 descriptor?? [ 288.771876][ T5798] usb 2-1: Using ep0 maxpacket: 8 [ 288.775993][ T5798] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 288.776046][ T5798] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 288.776065][ T5798] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 288.824075][ T5798] usb 2-1: New USB device found, idVendor=1870, idProduct=0001, bcdDevice= 0.7f [ 288.824102][ T5798] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 288.824123][ T5798] usb 2-1: Product: syz [ 288.824135][ T5798] usb 2-1: SerialNumber: syz [ 288.844109][ T5798] usb 2-1: config 0 descriptor?? [ 288.882518][ T31] usb 5-1: new full-speed USB device number 89 using dummy_hcd [ 288.940908][ T5877] usb 3-1: USB disconnect, device number 86 [ 289.047557][ T31] usb 5-1: unable to get BOS descriptor or descriptor too short [ 289.049301][ T31] usb 5-1: not running at top speed; connect to a high speed hub [ 289.053019][ T31] usb 5-1: config 1 has an invalid interface number: 138 but max is 0 [ 289.053043][ T31] usb 5-1: config 1 has no interface number 0 [ 289.053089][ T31] usb 5-1: config 1 interface 138 has no altsetting 0 [ 289.095706][ T31] usb 5-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 289.095735][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.095752][ T31] usb 5-1: Product: syz [ 289.095764][ T31] usb 5-1: Manufacturer: syz [ 289.095776][ T31] usb 5-1: SerialNumber: syz [ 289.105472][ T9] usb 2-1: USB disconnect, device number 82 [ 289.370630][ T31] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 289.431206][ T31] usb 5-1: USB disconnect, device number 89 [ 289.501118][ T6263] udevd[6263]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.138/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 289.518213][ T5925] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 289.672915][ T5925] usb 4-1: Using ep0 maxpacket: 16 [ 289.678100][ T5925] usb 4-1: unable to get BOS descriptor or descriptor too short [ 289.679626][ T5925] usb 4-1: config 4 has an invalid interface number: 250 but max is 0 [ 289.679649][ T5925] usb 4-1: config 4 has no interface number 0 [ 289.679700][ T5925] usb 4-1: config 4 interface 250 has no altsetting 0 [ 289.712400][ T5925] usb 4-1: New USB device found, idVendor=07fa, idProduct=0846, bcdDevice= 2.08 [ 289.712428][ T5925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.712446][ T5925] usb 4-1: Product: syz [ 289.712458][ T5925] usb 4-1: Manufacturer: syz [ 289.712471][ T5925] usb 4-1: SerialNumber: syz [ 289.992263][ T5877] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 289.993124][ T5925] HFC-S_USB 4-1:4.250: probe with driver HFC-S_USB failed with error -5 [ 290.023020][ T5925] usb 4-1: USB disconnect, device number 90 [ 290.142252][ T5877] usb 3-1: Using ep0 maxpacket: 8 [ 290.142311][ T3117] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 290.153227][ T5877] usb 3-1: New USB device found, idVendor=04b4, idProduct=8613, bcdDevice=95.8f [ 290.153258][ T5877] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.153276][ T5877] usb 3-1: Product: syz [ 290.153289][ T5877] usb 3-1: Manufacturer: syz [ 290.153301][ T5877] usb 3-1: SerialNumber: syz [ 290.164389][ T5877] usb 3-1: config 0 descriptor?? [ 290.193140][ T5877] usbtest 3-1:0.0: FX2 device [ 290.193160][ T5877] usbtest 3-1:0.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 290.294529][ T3117] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 290.294561][ T3117] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 290.294584][ T3117] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 290.294606][ T3117] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 290.294629][ T3117] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 290.305400][ T3117] usb 2-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 290.305428][ T3117] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.305447][ T3117] usb 2-1: Product: syz [ 290.305459][ T3117] usb 2-1: Manufacturer: syz [ 290.305474][ T3117] usb 2-1: SerialNumber: syz [ 290.397567][ T3117] usb 2-1: config 0 descriptor?? [ 290.417924][ T3117] iguanair 2-1:0.0: probe with driver iguanair failed with error -12 [ 290.418551][ T7597] usb 3-1: USB disconnect, device number 87 [ 290.624924][ T3117] usb 2-1: USB disconnect, device number 83 [ 290.702619][ T5877] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 290.859576][ T5877] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 290.859605][ T5877] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 290.859625][ T5877] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 290.892745][ T5877] usb 5-1: New USB device found, idVendor=07c9, idProduct=0012, bcdDevice=c2.f4 [ 290.892783][ T5877] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.892802][ T5877] usb 5-1: Product: syz [ 290.892814][ T5877] usb 5-1: Manufacturer: syz [ 290.892826][ T5877] usb 5-1: SerialNumber: syz [ 290.898424][ T5877] usb 5-1: config 0 descriptor?? [ 291.074628][ T3117] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 291.130546][ T5897] usb 5-1: USB disconnect, device number 90 [ 291.224408][ T3117] usb 4-1: Using ep0 maxpacket: 32 [ 291.227969][ T3117] usb 4-1: unable to get BOS descriptor or descriptor too short [ 291.229548][ T3117] usb 4-1: config 255 has an invalid interface number: 193 but max is 1 [ 291.229573][ T3117] usb 4-1: config 255 has no interface number 1 [ 291.229619][ T3117] usb 4-1: config 255 interface 0 has no altsetting 0 [ 291.229636][ T3117] usb 4-1: config 255 interface 193 has no altsetting 0 [ 291.232786][ T3117] usb 4-1: New USB device found, idVendor=1199, idProduct=68a9, bcdDevice=9d.4a [ 291.232810][ T3117] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.232827][ T3117] usb 4-1: Product: syz [ 291.232840][ T3117] usb 4-1: Manufacturer: syz [ 291.232852][ T3117] usb 4-1: SerialNumber: syz [ 291.518926][ T3117] usb 4-1: bad CDC descriptors [ 291.539590][ T3117] usb 4-1: USB disconnect, device number 91 [ 291.862675][ T5897] usb 3-1: new full-speed USB device number 88 using dummy_hcd [ 292.016675][ T5897] usb 3-1: not running at top speed; connect to a high speed hub [ 292.018814][ T5897] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 292.018838][ T5897] usb 3-1: config 1 has no interface number 1 [ 292.018886][ T5897] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 292.022253][ T5897] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 292.022278][ T5897] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.022295][ T5897] usb 3-1: Product: syz [ 292.022308][ T5897] usb 3-1: Manufacturer: syz [ 292.022321][ T5897] usb 3-1: SerialNumber: syz [ 292.233145][ T5877] usb 5-1: new full-speed USB device number 91 using dummy_hcd [ 292.265393][ T5897] usb 3-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 292.265420][ T5897] usb 3-1: 2:1 : unsupported sample bitwidth 8 in 8 bytes [ 292.311690][ T5897] usb 3-1: USB disconnect, device number 88 [ 292.362885][ T991] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 292.371883][ T6119] udevd[6119]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 292.396794][ T5877] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 292.402291][ T5877] usb 5-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 292.402318][ T5877] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.402339][ T5877] usb 5-1: Product: syz [ 292.402350][ T5877] usb 5-1: Manufacturer: syz [ 292.402363][ T5877] usb 5-1: SerialNumber: syz [ 292.449931][ T5877] usb 5-1: config 0 descriptor?? [ 292.463717][ T3117] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 292.465099][ T5877] asix 5-1:0.0: probe with driver asix failed with error -22 [ 292.522885][ T991] usb 2-1: Using ep0 maxpacket: 32 [ 292.530483][ T991] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 292.530500][ T991] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 292.552893][ T991] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 292.552912][ T991] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 292.552922][ T991] usb 2-1: Product: syz [ 292.552929][ T991] usb 2-1: Manufacturer: syz [ 292.552935][ T991] usb 2-1: SerialNumber: syz [ 292.591610][ T991] usb 2-1: config 0 descriptor?? [ 292.600730][ T991] hub 2-1:0.0: bad descriptor, ignoring hub [ 292.600769][ T991] hub 2-1:0.0: probe with driver hub failed with error -5 [ 292.636428][ T3117] usb 4-1: Using ep0 maxpacket: 32 [ 292.639875][ T3117] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89 [ 292.639904][ T3117] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 292.639923][ T3117] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 292.639944][ T3117] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 292.639964][ T3117] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 292.651741][ T3117] usb 4-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 292.651770][ T3117] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.651787][ T3117] usb 4-1: Product: syz [ 292.651799][ T3117] usb 4-1: Manufacturer: syz [ 292.651812][ T3117] usb 4-1: SerialNumber: syz [ 292.667241][ T3117] usb 4-1: config 0 descriptor?? [ 292.743506][ T5925] usb 5-1: USB disconnect, device number 91 [ 292.916331][ T5897] usb 4-1: USB disconnect, device number 92 [ 292.955479][ T3117] usb 2-1: USB disconnect, device number 84 [ 293.393202][ T991] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 293.548212][ T991] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 293.548269][ T991] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 293.578959][ T991] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 293.578986][ T991] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 293.579004][ T991] usb 3-1: SerialNumber: syz [ 293.819262][ T991] usb 3-1: bad CDC descriptors [ 293.843408][ T991] usb 3-1: USB disconnect, device number 89 [ 294.003215][ T5877] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 294.023197][ T3117] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 294.153214][ T5877] usb 5-1: Using ep0 maxpacket: 32 [ 294.155809][ T5877] usb 5-1: config 8 has an invalid interface number: 203 but max is 0 [ 294.155834][ T5877] usb 5-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 294.155853][ T5877] usb 5-1: config 8 has no interface number 0 [ 294.155913][ T5877] usb 5-1: config 8 interface 203 altsetting 1 has an endpoint descriptor with address 0x93, changing to 0x83 [ 294.155937][ T5877] usb 5-1: config 8 interface 203 altsetting 1 bulk endpoint 0x83 has invalid maxpacket 1024 [ 294.155959][ T5877] usb 5-1: config 8 interface 203 altsetting 1 endpoint 0x8B has invalid wMaxPacketSize 0 [ 294.155979][ T5877] usb 5-1: config 8 interface 203 altsetting 1 bulk endpoint 0x8B has invalid maxpacket 0 [ 294.156000][ T5877] usb 5-1: config 8 interface 203 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 294.156025][ T5877] usb 5-1: config 8 interface 203 has no altsetting 0 [ 294.183481][ T3117] usb 4-1: Using ep0 maxpacket: 16 [ 294.186028][ T3117] usb 4-1: config 0 has an invalid interface number: 163 but max is 0 [ 294.186052][ T3117] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 294.186068][ T3117] usb 4-1: config 0 has no interface number 0 [ 294.186111][ T3117] usb 4-1: config 0 interface 163 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 294.186130][ T3117] usb 4-1: config 0 interface 163 altsetting 0 endpoint 0x6 has an invalid bInterval 0, changing to 7 [ 294.186153][ T3117] usb 4-1: config 0 interface 163 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 294.186173][ T3117] usb 4-1: config 0 interface 163 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 12 [ 294.188950][ T3117] usb 4-1: New USB device found, idVendor=0586, idProduct=0102, bcdDevice=39.b6 [ 294.188975][ T3117] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.188994][ T3117] usb 4-1: Product: syz [ 294.189006][ T3117] usb 4-1: Manufacturer: syz [ 294.189019][ T3117] usb 4-1: SerialNumber: syz [ 294.195430][ T3117] usb 4-1: config 0 descriptor?? [ 294.214536][ T3117] HFC-S_USB 4-1:0.163: probe with driver HFC-S_USB failed with error -5 [ 294.400250][ T5877] usb 5-1: New USB device found, idVendor=054c, idProduct=06c3, bcdDevice=eb.7a [ 294.400278][ T5877] usb 5-1: New USB device strings: Mfr=1, Product=66, SerialNumber=3 [ 294.400296][ T5877] usb 5-1: Product: syz [ 294.400308][ T5877] usb 5-1: Manufacturer: syz [ 294.400320][ T5877] usb 5-1: SerialNumber: syz [ 294.437288][ T5925] usb 4-1: USB disconnect, device number 93 [ 294.468054][T11106] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 294.706717][ T5877] port100 5-1:8.203: NFC: Could not find bulk-in or bulk-out endpoint [ 294.735436][ T5877] usb 5-1: USB disconnect, device number 92 [ 295.136143][T11163] usb usb8: usbfs: process 11163 (syz.3.2552) did not claim interface 0 before use [ 295.392263][T11179] futex_wake_op: syz.2.2560 tries to shift op by -1; fix this program [ 295.508656][ T5877] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 295.623566][ T9] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 295.659077][ T5877] usb 2-1: New USB device found, idVendor=05d1, idProduct=2021, bcdDevice=31.00 [ 295.659107][ T5877] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.659125][ T5877] usb 2-1: Product: syz [ 295.659138][ T5877] usb 2-1: Manufacturer: syz [ 295.659151][ T5877] usb 2-1: SerialNumber: syz [ 295.702562][ T5877] usb 2-1: config 0 descriptor?? [ 295.723539][ T5877] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 295.725489][ T5877] usb 2-1: Detected FT4232HP [ 295.752378][T11191] syz.2.2566 uses obsolete (PF_INET,SOCK_PACKET) [ 295.773539][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 295.784012][ T9] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 295.784148][ T9] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 295.784184][ T9] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 295.784205][ T9] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 295.833861][ T9] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 295.833941][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.833960][ T9] usb 5-1: Product: syz [ 295.833972][ T9] usb 5-1: Manufacturer: syz [ 295.833984][ T9] usb 5-1: SerialNumber: syz [ 295.915612][ T5877] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 295.917713][ T5877] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 295.963109][ T5877] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 295.988596][ T5877] usb 2-1: USB disconnect, device number 85 [ 296.010427][ T5877] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 296.021299][ T5877] ftdi_sio 2-1:0.0: device disconnected [ 296.038882][T11198] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 296.282716][ T9] usb 5-1: USB disconnect, device number 93 [ 296.425325][ T6120] udevd[6120]: 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 [ 296.675418][T11221] netlink: 'syz.2.2581': attribute type 64 has an invalid length. [ 297.254422][T11251] kernel read not supported for file /!selinuxwk1m9ɞ*T#jYmVvm(p-QZ#{ (pid: 11251 comm: syz.2.2596) [ 297.504553][T11266] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 297.580035][T11269] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2605'. [ 297.653816][ T3117] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 297.803816][ T3117] usb 2-1: Using ep0 maxpacket: 32 [ 297.806429][ T3117] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 297.806456][ T3117] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.840595][ T3117] usb 2-1: config 0 descriptor?? [ 297.855725][ T5897] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 297.876058][ T3117] as10x_usb: device has been detected [ 297.877014][ T3117] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 297.935306][ T3117] usb 2-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 297.960387][ T3117] as10x_usb: error during firmware upload part1 [ 297.961064][ T3117] Registered device nBox DVB-T Dongle [ 298.013882][ T5897] usb 5-1: Using ep0 maxpacket: 32 [ 298.016236][ T5897] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 298.016261][ T5897] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 298.020219][ T5897] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 298.020246][ T5897] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 298.020262][ T5897] usb 5-1: Product: syz [ 298.020273][ T5897] usb 5-1: Manufacturer: syz [ 298.020285][ T5897] usb 5-1: SerialNumber: syz [ 298.108782][ T5877] usb 2-1: USB disconnect, device number 86 [ 298.165907][ T5897] usb 5-1: config 0 descriptor?? [ 298.203592][ T5897] ldusb 5-1:0.0: Interrupt in endpoint not found [ 298.251197][T11285] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 298.331147][ T5877] Unregistered device nBox DVB-T Dongle [ 298.349336][ T5877] as10x_usb: device has been disconnected [ 298.418810][ T991] usb 5-1: USB disconnect, device number 94 [ 298.719573][T11307] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 298.719599][T11307] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 298.733397][T11307] vhci_hcd vhci_hcd.0: Device attached [ 298.735404][T11308] vhci_hcd: connection closed [ 298.736070][ T4031] vhci_hcd: stop threads [ 298.736086][ T4031] vhci_hcd: release socket [ 298.736116][ T4031] vhci_hcd: disconnect device [ 299.540938][T11353] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2646'. [ 299.675803][T11357] delete_channel: no stack [ 300.034331][T11376] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2658'. [ 300.152005][T11382] netlink: 'syz.3.2662': attribute type 10 has an invalid length. [ 300.167704][T11382] openvswitch: netlink: EtherType 0 is less than min 600 [ 300.240544][T11389] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2665'. [ 300.494511][T11399] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2670'. [ 300.494542][T11399] netlink: 160 bytes leftover after parsing attributes in process `syz.1.2670'. [ 300.631908][T11407] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2673'. [ 301.004324][ T5877] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 301.173548][ T5877] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 301.173575][ T5877] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.173594][ T5877] usb 4-1: Product: syz [ 301.173606][ T5877] usb 4-1: Manufacturer: syz [ 301.173620][ T5877] usb 4-1: SerialNumber: syz [ 301.526415][ T5877] rtl8150 4-1:1.0: couldn't reset the device [ 301.526792][ T5877] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 301.568516][ T5877] usb 4-1: USB disconnect, device number 94 [ 301.654397][ T991] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 301.795825][T11466] warning: `syz.4.2701' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 301.815816][ T991] usb 3-1: Using ep0 maxpacket: 8 [ 301.819387][ T991] usb 3-1: config 2 interface 0 has no altsetting 0 [ 301.822275][ T991] usb 3-1: New USB device found, idVendor=04e2, idProduct=1412, bcdDevice=ca.10 [ 301.822308][ T991] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 301.822325][ T991] usb 3-1: Product: syz [ 301.822337][ T991] usb 3-1: Manufacturer: syz [ 301.822350][ T991] usb 3-1: SerialNumber: syz [ 302.164576][ T991] usb 3-1: USB disconnect, device number 90 [ 302.802806][T11503] netlink: 'syz.1.2720': attribute type 12 has an invalid length. [ 303.000515][T11512] QAT: failed to copy from user cfg_data. [ 303.260605][T11524] openvswitch: netlink: Message has 4 unknown bytes. [ 303.761040][T11548] sctp: [Deprecated]: syz.2.2741 (pid 11548) Use of struct sctp_assoc_value in delayed_ack socket option. [ 303.761040][T11548] Use struct sctp_sack_info instead [ 304.522024][T11579] netlink: 'syz.3.2756': attribute type 1 has an invalid length. [ 304.801582][ T37] audit: type=1326 audit(1763888357.384:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11590 comm="syz.1.2762" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37ff6ff749 code=0x7ffc0000 [ 304.801636][ T37] audit: type=1326 audit(1763888357.384:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11590 comm="syz.1.2762" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37ff6ff749 code=0x7ffc0000 [ 304.823317][ T37] audit: type=1326 audit(1763888357.404:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11590 comm="syz.1.2762" exe="/root/syz-executor" sig=0 arch=c000003e syscall=279 compat=0 ip=0x7f37ff6ff749 code=0x7ffc0000 [ 304.823578][ T37] audit: type=1326 audit(1763888357.404:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11590 comm="syz.1.2762" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37ff6ff749 code=0x7ffc0000 [ 304.824285][ T37] audit: type=1326 audit(1763888357.404:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11590 comm="syz.1.2762" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37ff6ff749 code=0x7ffc0000 [ 304.985358][T11597] binder: 11592:11597 ioctl c0306201 200000000100 returned -14 [ 306.538394][T11596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 306.538770][T11596] bond0: (slave ip6tnl0): The slave device specified does not support setting the MAC address [ 306.539605][T11596] bond0: (slave ip6tnl0): Error -95 calling set_mac_address [ 306.809686][T11661] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.857679][T11661] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.451893][T11692] netlink: 56 bytes leftover after parsing attributes in process `syz.4.2804'. [ 307.648576][T11702] netlink: 80 bytes leftover after parsing attributes in process `syz.4.2808'. [ 307.735028][T11706] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2810'. [ 308.683865][T11754] netlink: 'syz.3.2830': attribute type 1 has an invalid length. [ 309.217435][T11778] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2840'. [ 309.217471][T11778] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2840'. [ 309.515709][T11793] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 310.310013][ T37] audit: type=1326 audit(1763888362.883:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11834 comm="syz.1.2865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37ff6ff749 code=0x7ffc0000 [ 310.310304][ T37] audit: type=1326 audit(1763888362.893:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11834 comm="syz.1.2865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37ff6ff749 code=0x7ffc0000 [ 310.311788][ T37] audit: type=1326 audit(1763888362.893:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11834 comm="syz.1.2865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=116 compat=0 ip=0x7f37ff6ff749 code=0x7ffc0000 [ 310.312493][ T37] audit: type=1326 audit(1763888362.893:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11834 comm="syz.1.2865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37ff6ff749 code=0x7ffc0000 [ 311.827658][T11907] bridge1: entered promiscuous mode [ 311.827686][T11907] bridge1: entered allmulticast mode [ 311.935547][T11915] netlink: 'syz.4.2905': attribute type 5 has an invalid length. [ 312.188152][T11928] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2911'. [ 312.188181][T11928] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2911'. [ 312.439383][T11940] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 313.035460][ T5877] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 313.065362][ T9] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 313.185616][ T5877] usb 2-1: Using ep0 maxpacket: 8 [ 313.189980][ T5877] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 313.190029][ T5877] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 313.190070][ T5877] usb 2-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47 [ 313.190091][ T5877] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.195223][ T5877] usb 2-1: config 0 descriptor?? [ 313.251137][ T9] usb 3-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 313.251166][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.251184][ T9] usb 3-1: Product: syz [ 313.251195][ T9] usb 3-1: Manufacturer: syz [ 313.251207][ T9] usb 3-1: SerialNumber: syz [ 313.302657][ T9] usb 3-1: config 0 descriptor?? [ 313.314341][ T5877] qmi_wwan 2-1:0.0: bogus CDC Union: master=10, slave=0 [ 313.323331][ T5877] qmi_wwan 2-1:0.0: probe with driver qmi_wwan failed with error -22 [ 313.541500][ T5925] usb 2-1: USB disconnect, device number 87 [ 313.635445][ T3117] usb 4-1: new full-speed USB device number 95 using dummy_hcd [ 313.733851][T12002] pim6reg: entered allmulticast mode [ 313.742638][ T9] usb 3-1: f81604_write: reg: 105 data: 99 failed: -EPROTO [ 313.742667][ T9] f81604 3-1:0.0: Setting termination of CH#0 failed: -EPROTO [ 313.742704][ T9] f81604 3-1:0.0: probe with driver f81604 failed with error -71 [ 313.776258][ T9] usb 3-1: USB disconnect, device number 91 [ 313.802225][ T3117] usb 4-1: unable to get BOS descriptor or descriptor too short [ 313.803746][ T3117] usb 4-1: not running at top speed; connect to a high speed hub [ 313.817150][ T3117] usb 4-1: config 17 has an invalid interface number: 8 but max is 1 [ 313.817175][ T3117] usb 4-1: config 17 has 1 interface, different from the descriptor's value: 2 [ 313.817195][ T3117] usb 4-1: config 17 has no interface number 0 [ 313.817237][ T3117] usb 4-1: config 17 interface 8 altsetting 6 has an endpoint descriptor with address 0x73, changing to 0x3 [ 313.817260][ T3117] usb 4-1: config 17 interface 8 altsetting 6 endpoint 0x3 has an invalid bInterval 0, changing to 4 [ 313.817282][ T3117] usb 4-1: config 17 interface 8 altsetting 6 endpoint 0x3 has invalid maxpacket 12410, setting to 1023 [ 313.817306][ T3117] usb 4-1: config 17 interface 8 has no altsetting 0 [ 313.820305][ T3117] usb 4-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice=2c.ff [ 313.820331][ T3117] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.820349][ T3117] usb 4-1: Product: syz [ 313.820362][ T3117] usb 4-1: Manufacturer: syz [ 313.820374][ T3117] usb 4-1: SerialNumber: syz [ 314.056601][T12012] cgroup: Unknown subsys name 'cpuset' [ 314.116436][ T3117] usb 4-1: selecting invalid altsetting 0 [ 314.116902][ T3117] usb 4-1: 8:6 : no UAC_FORMAT_TYPE desc [ 314.116923][ T3117] usb 4-1: selecting invalid altsetting 0 [ 314.176553][ T3117] usb 4-1: USB disconnect, device number 95 [ 314.225652][T12020] capability: warning: `syz.4.2955' uses 32-bit capabilities (legacy support in use) [ 314.298004][ T6119] udevd[6119]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.8/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 314.547587][T12033] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2963'. [ 314.547616][T12033] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2963'. [ 314.547636][T12033] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2963'. [ 314.547667][T12033] netlink: 'syz.2.2963': attribute type 5 has an invalid length. [ 315.175976][T12067] netlink: 'syz.1.2980': attribute type 4 has an invalid length. [ 315.396438][T12077] netlink: 'syz.4.2988': attribute type 1 has an invalid length. [ 315.871539][T12101] kAFS: No cell specified [ 316.277833][T12127] ecryptfs_validate_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 316.278002][T12127] Error validating options; rc = [-22] [ 316.461619][T12137] capability: warning: `syz.2.3012' uses deprecated v2 capabilities in a way that may be insecure [ 316.785928][T12153] nbd: couldn't find a device at index 2147483646 [ 317.347782][T12181] tmpfs: Bad value for 'mpol' [ 317.458691][T12187] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3037'. [ 318.371530][T12234] kernel profiling enabled (shift: 0) [ 318.981306][T12263] netlink: 720 bytes leftover after parsing attributes in process `syz.1.3074'. [ 320.085831][ T5897] usb 4-1: new full-speed USB device number 96 using dummy_hcd [ 320.209123][T12234] syz.4.3060: vmalloc error: size 655687680, failed to allocated page array size 1280640, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 320.209475][T12234] CPU: 1 UID: 0 PID: 12234 Comm: syz.4.3060 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 320.209496][T12234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 320.209514][T12234] Call Trace: [ 320.209525][T12234] [ 320.209534][T12234] dump_stack_lvl+0x189/0x250 [ 320.209574][T12234] ? __pfx_dump_stack_lvl+0x10/0x10 [ 320.209597][T12234] ? __pfx__printk+0x10/0x10 [ 320.209618][T12234] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 320.209638][T12234] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 320.209662][T12234] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 320.209686][T12234] warn_alloc+0x22e/0x3b0 [ 320.209728][T12234] ? __pfx_warn_alloc+0x10/0x10 [ 320.209759][T12234] ? __get_vm_area_node+0x2bc/0x350 [ 320.209784][T12234] ? profile_init+0xb4/0x100 [ 320.209808][T12234] __vmalloc_node_range_noprof+0x690/0x12d0 [ 320.209855][T12234] ? policy_nodemask+0x27c/0x720 [ 320.209882][T12234] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 320.209906][T12234] ? alloc_pages_mpol+0x2ab/0x380 [ 320.209934][T12234] ? profile_init+0xb4/0x100 [ 320.209954][T12234] vzalloc_noprof+0xb2/0xf0 [ 320.209976][T12234] ? profile_init+0xb4/0x100 [ 320.209999][T12234] profile_init+0xb4/0x100 [ 320.210020][T12234] profiling_store+0x70/0x120 [ 320.210046][T12234] ? __pfx_sysfs_kf_write+0x10/0x10 [ 320.210063][T12234] kernfs_fop_write_iter+0x3b0/0x540 [ 320.210095][T12234] iter_file_splice_write+0x97a/0x10f0 [ 320.210149][T12234] ? __pfx_iter_file_splice_write+0x10/0x10 [ 320.210177][T12234] ? rcu_read_lock_any_held+0xb3/0x120 [ 320.210212][T12234] ? __pfx_iter_file_splice_write+0x10/0x10 [ 320.210236][T12234] direct_splice_actor+0x104/0x160 [ 320.210264][T12234] splice_direct_to_actor+0x5b3/0xcd0 [ 320.210311][T12234] ? __pfx_direct_splice_actor+0x10/0x10 [ 320.210333][T12234] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 320.210370][T12234] do_splice_direct+0x187/0x270 [ 320.210396][T12234] ? __pfx_do_splice_direct+0x10/0x10 [ 320.210421][T12234] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 320.210453][T12234] ? rw_verify_area+0x25b/0x4e0 [ 320.210480][T12234] do_sendfile+0x4ec/0x7f0 [ 320.210509][T12234] ? __pfx_do_sendfile+0x10/0x10 [ 320.210535][T12234] ? __se_sys_futex+0x36f/0x400 [ 320.210562][T12234] __se_sys_sendfile64+0x13e/0x190 [ 320.210589][T12234] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 320.210619][T12234] ? do_syscall_64+0xbe/0xfa0 [ 320.210646][T12234] do_syscall_64+0xfa/0xfa0 [ 320.210668][T12234] ? lockdep_hardirqs_on+0x9c/0x150 [ 320.210692][T12234] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.210711][T12234] ? clear_bhb_loop+0x60/0xb0 [ 320.210740][T12234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.210758][T12234] RIP: 0033:0x7f4b9d06f749 [ 320.210782][T12234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 320.210798][T12234] RSP: 002b:00007f4b9b2ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 320.210818][T12234] RAX: ffffffffffffffda RBX: 00007f4b9d2c5fa0 RCX: 00007f4b9d06f749 [ 320.210832][T12234] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 320.210844][T12234] RBP: 00007f4b9d0f3f91 R08: 0000000000000000 R09: 0000000000000000 [ 320.210856][T12234] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 320.210867][T12234] R13: 00007f4b9d2c6038 R14: 00007f4b9d2c5fa0 R15: 00007ffeb6f91fb8 [ 320.210903][T12234] [ 320.223452][T12234] Mem-Info: [ 320.223468][T12234] active_anon:260 inactive_anon:6592 isolated_anon:0 [ 320.223468][T12234] active_file:5752 inactive_file:47175 isolated_file:0 [ 320.223468][T12234] unevictable:768 dirty:409 writeback:0 [ 320.223468][T12234] slab_reclaimable:11614 slab_unreclaimable:100543 [ 320.223468][T12234] mapped:30305 shmem:1358 pagetables:1406 [ 320.223468][T12234] sec_pagetables:0 bounce:0 [ 320.223468][T12234] kernel_misc_reclaimable:0 [ 320.223468][T12234] free:1301087 free_pcp:2767 free_cma:0 [ 320.223523][T12234] Node 0 active_anon:1040kB inactive_anon:26368kB active_file:22748kB inactive_file:188700kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:121176kB dirty:1632kB writeback:0kB shmem:3896kB kernel_stack:13092kB pagetables:5496kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 320.223568][T12234] Node 1 active_anon:0kB inactive_anon:0kB active_file:260kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:44kB dirty:4kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 320.223609][T12234] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 320.223664][T12234] lowmem_reserve[]: 0 2515 2517 2517 2517 [ 320.223697][T12234] Node 0 DMA32 free:1286976kB boost:0kB min:3944kB low:6492kB high:9040kB reserved_highatomic:0KB free_highatomic:0KB active_anon:1040kB inactive_anon:26368kB active_file:22748kB inactive_file:188700kB unevictable:1536kB writepending:1632kB zspages:0kB present:3129332kB managed:2576076kB mlocked:0kB bounce:0kB free_pcp:11068kB local_pcp:3524kB free_cma:0kB [ 320.223761][T12234] lowmem_reserve[]: 0 0 1 1 1 [ 320.223791][T12234] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 320.223844][T12234] lowmem_reserve[]: 0 0 0 0 0 [ 320.223874][T12234] Node 1 Normal free:3902012kB boost:0kB min:6360kB low:10468kB high:14576kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:260kB inactive_file:0kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 320.223929][T12234] lowmem_reserve[]: 0 0 0 0 0 [ 320.223959][T12234] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 320.224411][T12234] Node 0 DMA32: 435*4kB (M) 403*8kB (UME) 197*16kB (UME) 183*32kB (UME) 61*64kB (UME) 104*128kB (UM) 63*256kB (M) 29*512kB (UME) 14*1024kB (UME) 7*2048kB (UM) 292*4096kB (M) = 1286868kB [ 320.224554][T12234] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 320.224663][T12234] Node 1 Normal: 197*4kB (UME) 39*8kB (UE) 29*16kB (UE) 195*32kB (UE) 85*64kB (UME) 25*128kB (UME) 12*256kB (UME) 7*512kB (UME) 2*1024kB (UM) 1*2048kB (E) 946*4096kB (UM) = 3902012kB [ 320.224822][T12234] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 320.224838][T12234] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 320.224853][T12234] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 320.224870][T12234] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 320.224884][T12234] 54281 total pagecache pages [ 320.224896][T12234] 0 pages in swap cache [ 320.224903][T12234] Free swap = 124996kB [ 320.224910][T12234] Total swap = 124996kB [ 320.224918][T12234] 2097051 pages RAM [ 320.224926][T12234] 0 pages HighMem/MovableOnly [ 320.224932][T12234] 421006 pages reserved [ 320.224939][T12234] 0 pages cma reserved [ 320.256925][ T5897] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 320.256952][ T5897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.256978][ T5897] usb 4-1: Product: syz [ 320.256992][ T5897] usb 4-1: Manufacturer: syz [ 320.257004][ T5897] usb 4-1: SerialNumber: syz [ 320.283405][ T5897] usb 4-1: config 0 descriptor?? [ 320.290787][ T5897] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 320.747359][ T5897] gspca_stk1135: reg_w 0x0 err -71 [ 320.748413][ T5897] gspca_stk1135: serial bus timeout: status=0x00 [ 320.748426][ T5897] gspca_stk1135: Sensor write failed [ 320.748449][ T5897] gspca_stk1135: serial bus timeout: status=0x00 [ 320.748458][ T5897] gspca_stk1135: Sensor write failed [ 320.748481][ T5897] gspca_stk1135: serial bus timeout: status=0x00 [ 320.748490][ T5897] gspca_stk1135: Sensor read failed [ 320.748513][ T5897] gspca_stk1135: serial bus timeout: status=0x00 [ 320.748522][ T5897] gspca_stk1135: Sensor read failed [ 320.748529][ T5897] gspca_stk1135: Detected sensor type unknown (0x0) [ 320.748559][ T5897] gspca_stk1135: serial bus timeout: status=0x00 [ 320.748568][ T5897] gspca_stk1135: Sensor read failed [ 320.748590][ T5897] gspca_stk1135: serial bus timeout: status=0x00 [ 320.748599][ T5897] gspca_stk1135: Sensor read failed [ 320.748621][ T5897] gspca_stk1135: serial bus timeout: status=0x00 [ 320.748630][ T5897] gspca_stk1135: Sensor write failed [ 320.748652][ T5897] gspca_stk1135: serial bus timeout: status=0x00 [ 320.748659][ T5897] gspca_stk1135: Sensor write failed [ 320.748742][ T5897] stk1135 4-1:0.0: probe with driver stk1135 failed with error -71 [ 320.765813][ T5897] usb 4-1: USB disconnect, device number 96 [ 320.842740][T12318] netlink: 'syz.1.3103': attribute type 10 has an invalid length. [ 320.926287][T12318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 320.948093][T12318] team0: Port device bond0 added [ 321.542487][T12335] /dev/nullb0: Can't open blockdev [ 321.726395][T12341] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3114'. [ 321.765754][ T9] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 321.915821][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 321.918658][ T9] usb 5-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 321.918686][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.988986][ T9] usb 5-1: config 0 descriptor?? [ 322.006412][ T9] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 322.220168][T12355] kAFS: unable to lookup cell 'syz1' [ 322.424641][ T9] gspca_vc032x: reg_w err -71 [ 322.424663][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424674][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424683][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424692][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424700][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424709][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424718][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424727][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424735][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424744][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424753][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424761][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424770][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424779][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424787][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424796][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424804][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424820][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 322.424829][ T9] gspca_vc032x: Unknown sensor... [ 322.424915][ T9] vc032x 5-1:0.0: probe with driver vc032x failed with error -22 [ 322.547160][ T9] usb 5-1: USB disconnect, device number 95 [ 322.959603][T12381] bond1: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 323.031410][T12381] bond1 (unregistering): Released all slaves [ 323.546257][T12411] No source specified [ 323.612216][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 323.612288][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 323.877228][ T5897] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 324.049467][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 324.049511][ T5897] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 324.049531][ T5897] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 324.055012][ T5897] usb 5-1: config 0 descriptor?? [ 324.113600][ T5897] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 324.285953][ T3117] usb 5-1: USB disconnect, device number 96 [ 324.520298][T12459] netlink: 'syz.1.3171': attribute type 15 has an invalid length. [ 324.520322][T12459] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3171'. [ 324.930463][T12472] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3177'. [ 325.406255][ T3117] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 325.566403][ T3117] usb 2-1: Using ep0 maxpacket: 32 [ 325.568944][ T3117] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 325.571611][ T3117] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 325.571636][ T3117] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.573921][ T3117] usb 2-1: Product: syz [ 325.573939][ T3117] usb 2-1: Manufacturer: syz [ 325.573952][ T3117] usb 2-1: SerialNumber: syz [ 325.591781][ T3117] usb 2-1: config 0 descriptor?? [ 325.618512][ T3117] usb 2-1: bad CDC descriptors [ 325.619693][ T3117] usb 2-1: unsupported MDLM descriptors [ 325.660601][T12503] dlm: no locking on control device [ 325.847910][ T5897] usb 2-1: USB disconnect, device number 88 [ 326.285963][ T9] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 326.438614][ T9] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 326.438643][ T9] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 326.438660][ T9] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 326.438679][ T9] usb 3-1: config 220 has no interface number 2 [ 326.438784][ T9] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 326.438810][ T9] usb 3-1: config 220 interface 0 has no altsetting 0 [ 326.438827][ T9] usb 3-1: config 220 interface 76 has no altsetting 0 [ 326.438844][ T9] usb 3-1: config 220 interface 1 has no altsetting 0 [ 326.441813][ T9] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 326.441840][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.441859][ T9] usb 3-1: Product: syz [ 326.441873][ T9] usb 3-1: Manufacturer: syz [ 326.441886][ T9] usb 3-1: SerialNumber: syz [ 326.451817][T12541] ieee802154 phy0 wpan0: encryption failed: -90 [ 326.786981][ T9] uvcvideo 3-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 326.787015][ T9] uvcvideo 3-1:220.0: No valid video chain found. [ 326.787074][ T9] usb 3-1: selecting invalid altsetting 0 [ 326.848567][ T9] usb 3-1: selecting invalid altsetting 0 [ 326.848607][ T9] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 326.872281][ T9] usb 3-1: USB disconnect, device number 92 [ 327.494626][T12590] NILFS (nbd3): device size too small [ 327.738110][T12607] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3243'. [ 328.180277][T12630] netlink: 'syz.3.3256': attribute type 21 has an invalid length. [ 328.180301][T12630] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3256'. [ 328.180418][T12630] netlink: 'syz.3.3256': attribute type 4 has an invalid length. [ 328.180431][T12630] netlink: 'syz.3.3256': attribute type 3 has an invalid length. [ 328.180443][T12630] netlink: 3 bytes leftover after parsing attributes in process `syz.3.3256'. [ 329.041576][T12671] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3274'. [ 329.486629][T12692] /dev/sg0: Can't lookup blockdev [ 329.741643][T12709] netlink: 'syz.1.3294': attribute type 1 has an invalid length. [ 330.198827][T12732] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 330.292438][T12737] macvtap0: entered allmulticast mode [ 330.292461][T12737] veth0_macvtap: entered allmulticast mode [ 330.371740][ T5798] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 330.527854][ T5798] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 330.527930][ T5798] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 330.534224][ T5798] usb 2-1: New USB device found, idVendor=0525, idProduct=b0a1, bcdDevice= 0.00 [ 330.534253][ T5798] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.534271][ T5798] usb 2-1: Product: syz [ 330.534284][ T5798] usb 2-1: Manufacturer: syz [ 330.534297][ T5798] usb 2-1: SerialNumber: syz [ 330.578585][ T5798] cdc_mbim 2-1:1.0: MBIM functional descriptor missing [ 330.578631][ T5798] cdc_mbim 2-1:1.0: bind() failure [ 330.781485][ T5798] usb 2-1: USB disconnect, device number 89 [ 331.014437][T12768] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3324'. [ 332.919282][T12864] ieee802154 phy0 wpan0: encryption failed: -22 [ 332.989682][T12867] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3372'. [ 333.011168][T12870] netlink: 'syz.4.3374': attribute type 5 has an invalid length. [ 333.011190][T12870] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3374'. [ 336.918793][T12984] syz.4.3428 (12984): drop_caches: 2 [ 337.156680][T13045] Illegal XDP return value 4294967262 on prog (id 141) dev N/A, expect packet loss! [ 337.387181][T13060] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3469'. [ 337.387345][T13060] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3469'. [ 338.086301][T13097] netlink: 'syz.1.3487': attribute type 5 has an invalid length. [ 338.086327][T13097] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3487'. [ 338.086361][T13097] netlink: 'syz.1.3487': attribute type 1 has an invalid length. [ 338.738814][T13131] openvswitch: netlink: Unexpected mask (mask=240, allowed=10048) [ 339.044656][T13143] sit1: entered promiscuous mode [ 339.290358][T13158] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3517'. [ 339.506111][ T5897] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 339.660615][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 339.660642][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 339.698826][ T5897] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 339.698856][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.698874][ T5897] usb 5-1: Product: syz [ 339.698888][ T5897] usb 5-1: Manufacturer: syz [ 339.698901][ T5897] usb 5-1: SerialNumber: syz [ 339.715042][ T5897] usb 5-1: config 0 descriptor?? [ 339.838732][T13185] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 340.026880][ T5897] usb 5-1: USB disconnect, device number 97 [ 340.212832][ T6121] udevd[6121]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 340.386245][ T5798] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 340.446240][T13213] netlink: 'syz.3.3544': attribute type 7 has an invalid length. [ 340.446266][T13213] netlink: 'syz.3.3544': attribute type 8 has an invalid length. [ 340.557257][ T5798] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 340.557291][ T5798] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.557309][ T5798] usb 3-1: Product: syz [ 340.557321][ T5798] usb 3-1: Manufacturer: syz [ 340.557333][ T5798] usb 3-1: SerialNumber: syz [ 340.629570][ T5798] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 340.834686][ T5897] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 341.280638][ T7597] usb 3-1: USB disconnect, device number 93 [ 341.446453][ T10] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 341.609562][ T10] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 341.609590][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.609608][ T10] usb 2-1: Product: syz [ 341.609621][ T10] usb 2-1: Manufacturer: syz [ 341.609634][ T10] usb 2-1: SerialNumber: syz [ 341.654637][ T10] usb 2-1: config 0 descriptor?? [ 341.672663][T13261] netlink: 'syz.3.3568': attribute type 1 has an invalid length. [ 341.672686][T13261] netlink: 'syz.3.3568': attribute type 3 has an invalid length. [ 341.672698][T13261] netlink: 224 bytes leftover after parsing attributes in process `syz.3.3568'. [ 341.892067][ T10] usb-storage 2-1:0.0: USB Mass Storage device detected [ 342.018845][ T10] usb 2-1: USB disconnect, device number 90 [ 342.095346][ T5897] usb 3-1: Service connection timeout for: 256 [ 342.095372][ T5897] ath9k_htc 3-1:1.0: ath9k_htc: Unable to initialize HTC services [ 342.099915][ T5897] ath9k_htc: Failed to initialize the device [ 342.118046][ T7597] usb 3-1: ath9k_htc: USB layer deinitialized [ 342.866456][T13320] kAFS: unparsable volume name [ 343.362463][T13345] netlink: 'syz.4.3609': attribute type 28 has an invalid length. [ 343.703661][T13362] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3618'. [ 344.508400][T13403] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3639'. [ 345.737721][ T10] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 345.889857][ T10] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 345.889893][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.903195][T13472] bond1: option primary: mode dependency failed, not supported in mode broadcast(3) [ 345.904846][ T10] usb 3-1: config 0 descriptor?? [ 345.922024][ T10] cp210x 3-1:0.0: cp210x converter detected [ 345.984966][T13472] bond1 (unregistering): Released all slaves [ 346.131241][T13487] vivid-000: disconnect [ 346.135873][T13486] vivid-000: reconnect [ 346.147506][ T10] usb 3-1: cp210x converter now attached to ttyUSB0 [ 346.323754][ T5897] usb 3-1: USB disconnect, device number 94 [ 346.352243][ T5897] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 346.353058][ T5897] cp210x 3-1:0.0: device disconnected [ 346.960617][T13524] 9pnet: Found fid 0 not clunked [ 347.471429][T13552] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3711'. [ 348.877983][T13619] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 348.878490][T13619] ip6gretap1: entered allmulticast mode [ 349.127975][T13634] netlink: 'syz.4.3751': attribute type 21 has an invalid length. [ 349.127998][T13634] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3751'. [ 349.128085][T13634] netlink: 3 bytes leftover after parsing attributes in process `syz.4.3751'. [ 349.356532][T13645] : renamed from veth0_vlan (while UP) [ 349.396196][ T991] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 349.546463][ T991] usb 3-1: Using ep0 maxpacket: 16 [ 349.551696][ T991] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 349.551723][ T991] usb 3-1: config 0 has no interface number 0 [ 349.551771][ T991] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 349.551792][ T991] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 349.551814][ T991] usb 3-1: config 0 interface 41 has no altsetting 0 [ 349.555601][ T991] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 349.555629][ T991] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.555648][ T991] usb 3-1: Product: syz [ 349.555661][ T991] usb 3-1: Manufacturer: syz [ 349.555674][ T991] usb 3-1: SerialNumber: syz [ 349.588872][ T991] usb 3-1: config 0 descriptor?? [ 349.595766][T13637] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 349.595953][T13637] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 349.819328][T13637] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 349.819465][T13637] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 350.029986][ T991] Error reading MAC address [ 350.035393][ T991] sr9700 3-1:0.41: probe with driver sr9700 failed with error -71 [ 350.091363][ T991] usb 3-1: USB disconnect, device number 95 [ 350.333458][T13691] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3779'. [ 350.760993][T13711] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3789'. [ 351.162997][T13734] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 351.459791][T13748] netlink: 36 bytes leftover after parsing attributes in process `syz.2.3807'. [ 351.459818][T13748] netlink: 36 bytes leftover after parsing attributes in process `syz.2.3807'. [ 351.459833][T13748] netlink: 492 bytes leftover after parsing attributes in process `syz.2.3807'. [ 351.829379][T13765] netlink: 'syz.2.3815': attribute type 4 has an invalid length. [ 352.226238][ T7597] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 352.227875][T13790] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3826'. [ 352.388873][ T7597] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 352.388905][ T7597] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 352.388928][ T7597] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 352.388949][ T7597] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 0 [ 352.391953][ T7597] usb 2-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 352.391978][ T7597] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.391997][ T7597] usb 2-1: Product: syz [ 352.392011][ T7597] usb 2-1: Manufacturer: syz [ 352.392024][ T7597] usb 2-1: SerialNumber: syz [ 352.427140][ T7597] usb 2-1: config 0 descriptor?? [ 352.428134][T13777] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 352.448971][ T7597] usb 2-1: ucan: probing device on interface #0 [ 352.449000][ T7597] usb 2-1: ucan: invalid in_ep MaxPacketSize [ 352.449014][ T7597] usb 2-1: ucan: probe failed; try to update the device firmware [ 352.874112][ T4031] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 353.728861][T13860] netlink: 224 bytes leftover after parsing attributes in process `syz.4.3862'. [ 354.024538][T13874] kAFS: unable to lookup cell '/yz1' [ 355.084074][ T5897] usb 2-1: USB disconnect, device number 91 [ 355.712098][ T37] audit: type=1326 audit(1763888408.292:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13953 comm="syz.2.3908" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdaef3f749 code=0x7ffc0000 [ 355.713179][ T37] audit: type=1326 audit(1763888408.292:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13953 comm="syz.2.3908" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdaef3f749 code=0x7ffc0000 [ 355.720627][ T37] audit: type=1326 audit(1763888408.302:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13953 comm="syz.2.3908" exe="/root/syz-executor" sig=0 arch=c000003e syscall=119 compat=0 ip=0x7efdaef3f749 code=0x7ffc0000 [ 355.720952][ T37] audit: type=1326 audit(1763888408.302:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13953 comm="syz.2.3908" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdaef3f749 code=0x7ffc0000 [ 355.722215][ T37] audit: type=1326 audit(1763888408.302:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13953 comm="syz.2.3908" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdaef3f749 code=0x7ffc0000 [ 356.590691][ T37] audit: type=1326 audit(1763888409.172:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13988 comm="syz.2.3925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdaef3f749 code=0x7ffc0000 [ 356.590972][ T37] audit: type=1326 audit(1763888409.172:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13988 comm="syz.2.3925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdaef3f749 code=0x7ffc0000 [ 356.643009][ T37] audit: type=1326 audit(1763888409.222:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13988 comm="syz.2.3925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=120 compat=0 ip=0x7efdaef3f749 code=0x7ffc0000 [ 356.643283][ T37] audit: type=1326 audit(1763888409.222:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13988 comm="syz.2.3925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdaef3f749 code=0x7ffc0000 [ 356.644339][ T37] audit: type=1326 audit(1763888409.222:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13988 comm="syz.2.3925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdaef3f749 code=0x7ffc0000 [ 356.746677][T13994] trusted_key: encrypted_key: hex blob is missing [ 357.307726][T14026] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 357.927893][T14050] netlink: 830 bytes leftover after parsing attributes in process `syz.2.3955'. [ 358.847850][T14097] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3979'. [ 359.383607][T14121] bond1: entered allmulticast mode [ 359.384262][T14121] 8021q: adding VLAN 0 to HW filter on device bond1 [ 359.853958][T14145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4002'. [ 359.853984][T14145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4002'. [ 360.430929][T14173] netlink: 'syz.1.4016': attribute type 2 has an invalid length. [ 361.162359][T14214] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4036'. [ 361.226649][ T5798] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 361.376227][ T5798] usb 4-1: Using ep0 maxpacket: 8 [ 361.378627][ T5798] usb 4-1: config 0 has an invalid interface number: 78 but max is 0 [ 361.378652][ T5798] usb 4-1: config 0 has no interface number 0 [ 361.381738][ T5798] usb 4-1: New USB device found, idVendor=0c98, idProduct=1140, bcdDevice=f0.21 [ 361.381766][ T5798] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.381785][ T5798] usb 4-1: Product: syz [ 361.381798][ T5798] usb 4-1: Manufacturer: syz [ 361.381811][ T5798] usb 4-1: SerialNumber: syz [ 361.471826][ T5798] usb 4-1: config 0 descriptor?? [ 361.685875][ T5798] usbhid 4-1:0.78: couldn't find an input interrupt endpoint [ 361.715379][ T5798] usb 4-1: USB disconnect, device number 97 [ 361.726283][ T991] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 361.883681][ T991] usb 5-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 361.883711][ T991] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.883729][ T991] usb 5-1: Product: syz [ 361.883750][ T991] usb 5-1: Manufacturer: syz [ 361.883765][ T991] usb 5-1: SerialNumber: syz [ 361.905554][ T991] usb 5-1: config 0 descriptor?? [ 361.933322][ T991] ch341 5-1:0.0: ch341-uart converter detected [ 362.348521][ T991] usb 5-1: failed to send control message: -71 [ 362.348588][ T991] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 362.376098][ T991] usb 5-1: USB disconnect, device number 98 [ 362.400671][ T991] ch341 5-1:0.0: device disconnected [ 362.551858][T14277] netlink: 'syz.3.4068': attribute type 2 has an invalid length. [ 362.551879][T14277] netlink: 'syz.3.4068': attribute type 1 has an invalid length. [ 363.346311][ T5897] usb 2-1: new full-speed USB device number 92 using dummy_hcd [ 363.508240][ T5897] usb 2-1: not running at top speed; connect to a high speed hub [ 363.509720][ T5897] usb 2-1: config index 0 descriptor too short (expected 2322, got 18) [ 363.509744][ T5897] usb 2-1: config 95 has an invalid interface number: 1 but max is 0 [ 363.509762][ T5897] usb 2-1: config 95 has no interface number 0 [ 363.509794][ T5897] usb 2-1: config 95 interface 1 has no altsetting 0 [ 363.513794][ T5897] usb 2-1: string descriptor 0 read error: -22 [ 363.513974][ T5897] usb 2-1: New USB device found, idVendor=0763, idProduct=2030, bcdDevice=79.79 [ 363.513996][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.112150][ T7597] usb 2-1: USB disconnect, device number 92 [ 364.389739][T14355] netlink: 64 bytes leftover after parsing attributes in process `syz.4.4106'. [ 364.569620][T14363] netlink: 'syz.3.4110': attribute type 5 has an invalid length. [ 364.569643][T14363] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4110'. [ 365.122831][ T10] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 365.232032][T14397] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4127'. [ 365.232060][T14397] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4127'. [ 365.276284][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 365.284805][ T10] usb 2-1: config 1 has an invalid interface number: 105 but max is 0 [ 365.284833][ T10] usb 2-1: config 1 has no interface number 0 [ 365.284875][ T10] usb 2-1: config 1 interface 105 altsetting 2 has an endpoint descriptor with address 0xE7, changing to 0x87 [ 365.284897][ T10] usb 2-1: config 1 interface 105 altsetting 2 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 365.284920][ T10] usb 2-1: config 1 interface 105 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 365.284939][ T10] usb 2-1: config 1 interface 105 has no altsetting 0 [ 365.333395][ T10] usb 2-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 365.333423][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.333442][ T10] usb 2-1: Product: syz [ 365.333455][ T10] usb 2-1: Manufacturer: syz [ 365.333468][ T10] usb 2-1: SerialNumber: syz [ 365.396335][ T7597] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 365.426277][ T5798] usb 5-1: new full-speed USB device number 99 using dummy_hcd [ 365.584381][ T7597] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 365.584410][ T7597] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 365.584426][ T7597] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 365.584494][ T7597] usb 3-1: config 220 has no interface number 2 [ 365.584574][ T7597] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 365.584651][ T7597] usb 3-1: config 220 interface 0 has no altsetting 0 [ 365.584668][ T7597] usb 3-1: config 220 interface 76 has no altsetting 0 [ 365.584685][ T7597] usb 3-1: config 220 interface 1 has no altsetting 0 [ 365.596314][ T7597] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 365.596343][ T7597] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.596361][ T7597] usb 3-1: Product: syz [ 365.596374][ T7597] usb 3-1: Manufacturer: syz [ 365.596388][ T7597] usb 3-1: SerialNumber: syz [ 365.618232][ T10] aqc111 2-1:1.105: probe with driver aqc111 failed with error -22 [ 365.675286][ T5798] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 365.675319][ T5798] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 365.685484][ T5798] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 365.685514][ T5798] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 365.685532][ T5798] usb 5-1: SerialNumber: syz [ 365.782564][ T5798] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 365.783260][ T5798] usb-storage 5-1:1.0: USB Mass Storage device detected [ 365.811005][ T5798] usb-storage 5-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 365.814351][ T5798] scsi host1: usb-storage 5-1:1.0 [ 365.842313][ T10] usb 2-1: USB disconnect, device number 93 [ 365.921573][ T7597] usb 3-1: selecting invalid altsetting 0 [ 365.943376][ T7597] uvcvideo 3-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 365.943409][ T7597] uvcvideo 3-1:220.0: No valid video chain found. [ 366.048875][ T7597] usb 3-1: selecting invalid altsetting 0 [ 366.048914][ T7597] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 366.065041][ T7597] usb 3-1: USB disconnect, device number 96 [ 366.606057][T14443] Option ' ' to dns_resolver key: bad/missing value [ 366.851980][T14457] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4155'. [ 367.149279][ T9] usb 5-1: USB disconnect, device number 99 [ 367.255879][T14473] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 367.325472][ T37] kauditd_printk_skb: 5 callbacks suppressed [ 367.325491][ T37] audit: type=1326 audit(1763888419.902:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14476 comm="syz.3.4164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134769f749 code=0x7ffc0000 [ 367.358598][ T37] audit: type=1326 audit(1763888419.902:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14476 comm="syz.3.4164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134769f749 code=0x7ffc0000 [ 367.362010][ T37] audit: type=1326 audit(1763888419.942:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14476 comm="syz.3.4164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134769f749 code=0x7ffc0000 [ 367.362299][ T37] audit: type=1326 audit(1763888419.942:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14476 comm="syz.3.4164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=23 compat=0 ip=0x7f134769f749 code=0x7ffc0000 [ 367.362590][ T37] audit: type=1326 audit(1763888419.942:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14476 comm="syz.3.4164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134769f749 code=0x7ffc0000 [ 367.416636][ T37] audit: type=1326 audit(1763888420.002:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14476 comm="syz.3.4164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f13476d2005 code=0x7ffc0000 [ 367.417851][ T37] audit: type=1326 audit(1763888420.002:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14476 comm="syz.3.4164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f13476d2005 code=0x7ffc0000 [ 367.419110][ T37] audit: type=1326 audit(1763888420.002:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14476 comm="syz.3.4164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f13476d2005 code=0x7ffc0000 [ 367.420394][ T37] audit: type=1326 audit(1763888420.002:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14476 comm="syz.3.4164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f13476d2005 code=0x7ffc0000 [ 367.421654][ T37] audit: type=1326 audit(1763888420.002:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14476 comm="syz.3.4164" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f13476d2005 code=0x7ffc0000 [ 368.536356][T14529] IPv6: Can't replace route, no match found [ 368.903775][T14545] overlayfs: conflicting options: userxattr,redirect_dir=on [ 369.372941][ C1] vkms_vblank_simulate: vblank timer overrun [ 370.549899][T14637] bridge_slave_0: mtu greater than device maximum [ 370.692294][T14641] Invalid option length (1048115) for dns_resolver key [ 371.080136][T14662] netlink: 'syz.1.4252': attribute type 12 has an invalid length. [ 372.487285][T14734] bond1: option primary_reselect: invalid value (13) [ 372.534802][T14734] bond1 (unregistering): Released all slaves [ 372.704669][ C1] vkms_vblank_simulate: vblank timer overrun [ 372.783114][T14751] netlink: 'syz.4.4296': attribute type 10 has an invalid length. [ 372.783146][T14751] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4296'. [ 372.784210][T14751] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 372.784576][T14751] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 372.919891][T14756] process 'syz.2.4297' launched '/dev/fd/3' with NULL argv: empty string added [ 373.337117][T14778] sctp: [Deprecated]: syz.2.4310 (pid 14778) Use of struct sctp_assoc_value in delayed_ack socket option. [ 373.337117][T14778] Use struct sctp_sack_info instead [ 373.652123][T14795] netlink: 300 bytes leftover after parsing attributes in process `syz.1.4318'. [ 373.868414][T14808] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 374.279069][T14828] program syz.4.4334 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 374.703681][T14840] block device autoloading is deprecated and will be removed. [ 376.419695][T14873] syz.4.4356 (14873): drop_caches: 2 [ 377.030110][T14956] gtp0: entered allmulticast mode [ 377.070815][T14959] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20004 [ 378.591925][T15033] 9pnet: Could not find request transport: uneC3{L=ix [ 378.648890][T15040] overlayfs: conflicting options: nfs_export=on,index=off [ 378.884967][T15053] netlink: 'syz.1.4442': attribute type 33 has an invalid length. [ 378.884990][T15053] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4442'. [ 379.889340][T15106] netlink: 32 bytes leftover after parsing attributes in process `syz.4.4470'. [ 379.890363][T15106] netlink: 32 bytes leftover after parsing attributes in process `syz.4.4470'. [ 379.988839][T15111] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4474'. [ 380.135938][T15121] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4477'. [ 380.146380][ T10] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 380.296343][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 380.298903][ T10] usb 2-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 380.298931][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 380.315337][ T10] usb 2-1: config 0 descriptor?? [ 380.331318][ T10] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 380.748901][ T10] gspca_sonixj: reg_r err -71 [ 380.748997][ T10] sonixj 2-1:0.0: probe with driver sonixj failed with error -71 [ 380.780217][ T10] usb 2-1: USB disconnect, device number 94 [ 381.436706][T15169] bond3 (unregistering): Released all slaves [ 381.869840][T15201] netlink: 'syz.4.4515': attribute type 10 has an invalid length. [ 381.869883][T15201] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 381.974694][T15203] netlink: 256 bytes leftover after parsing attributes in process `syz.2.4517'. [ 382.604913][T15237] bridge_slave_0: left allmulticast mode [ 382.604941][T15237] bridge_slave_0: left promiscuous mode [ 382.605210][T15237] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.620695][T15239] netlink: 'syz.4.4534': attribute type 1 has an invalid length. [ 382.620719][T15239] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4534'. [ 382.680548][T15242] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4536'. [ 382.744242][T15237] bridge_slave_1: left allmulticast mode [ 382.744272][T15237] bridge_slave_1: left promiscuous mode [ 382.744484][T15237] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.877860][T15237] bond0: (slave bond_slave_0): Releasing backup interface [ 382.968645][T15237] bond0: (slave bond_slave_1): Releasing backup interface [ 383.006334][ T10] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 383.085131][T15237] team0: Port device team_slave_0 removed [ 383.135873][T15237] team0: Port device team_slave_1 removed [ 383.140167][T15237] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 383.140194][T15237] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 383.170503][ T10] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD6, changing to 0x86 [ 383.170541][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 383.188774][ T10] usb 3-1: New USB device found, idVendor=05f3, idProduct=0240, bcdDevice=1b.24 [ 383.188803][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.188821][ T10] usb 3-1: Product: syz [ 383.188833][ T10] usb 3-1: Manufacturer: syz [ 383.188852][ T10] usb 3-1: SerialNumber: syz [ 383.215578][ T10] usb 3-1: config 0 descriptor?? [ 383.253703][T15237] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 383.253732][T15237] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 383.312551][T15237] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 383.486593][ T10] powermate: unknown product id 0240 [ 383.560081][ T10] input: Griffin SoundKnob as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input31 [ 383.645726][ C0] powermate: config urb returned -71 [ 383.648312][ C0] powermate: config urb returned -71 [ 383.648510][ C0] powermate: config urb returned -71 [ 383.648741][ C0] powermate: config urb returned -71 [ 383.782002][ T10] usb 3-1: USB disconnect, device number 97 [ 383.782086][ C0] powermate 3-1:0.0: powermate_irq - usb_submit_urb failed with result: -19 [ 383.966285][ T5925] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 383.995076][T15292] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 383.995101][T15292] bond0: (slave lo): Error: Device can not be enslaved while up [ 384.118748][ T5925] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 384.118777][ T5925] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 384.147901][ T5925] usb 5-1: config 0 descriptor?? [ 384.154810][ T5925] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 384.322552][T15306] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4567'. [ 384.547631][ T5877] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 384.567856][ T5925] gspca_stv06xx: I2C: Read error writing address: -71 [ 384.584807][ T5925] usb 5-1: USB disconnect, device number 100 [ 384.708300][ T5877] usb 2-1: Using ep0 maxpacket: 32 [ 384.710662][ T5877] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 384.710686][ T5877] usb 2-1: config 0 has no interface number 0 [ 384.718746][ T5877] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 384.718773][ T5877] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.718792][ T5877] usb 2-1: Product: syz [ 384.718805][ T5877] usb 2-1: Manufacturer: syz [ 384.718818][ T5877] usb 2-1: SerialNumber: syz [ 384.732682][ T5877] usb 2-1: config 0 descriptor?? [ 384.754644][ T5877] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 384.754686][ T5877] usb 2-1: selecting invalid altsetting 1 [ 384.754701][ T5877] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 384.792870][ T5877] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 384.793255][ T5877] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 384.793305][ T5877] usb 2-1: media controller created [ 384.962629][ T5877] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 385.056395][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 385.056460][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.360824][ T5877] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 385.491557][ T5877] usb 2-1: USB disconnect, device number 95 [ 385.828556][T15364] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4596'. [ 386.316927][T15393] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4611'. [ 386.316954][T15393] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4611'. [ 387.212711][T15441] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4634'. [ 387.212735][T15441] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4634'. [ 387.416785][T15453] netlink: 76 bytes leftover after parsing attributes in process `syz.1.4638'. [ 387.416822][T15453] netlink: 72 bytes leftover after parsing attributes in process `syz.1.4638'. [ 387.416839][T15453] netlink: 'syz.1.4638': attribute type 3 has an invalid length. [ 387.416851][T15453] netlink: 11 bytes leftover after parsing attributes in process `syz.1.4638'. [ 387.763821][T15457] bond1: entered allmulticast mode [ 387.764393][T15457] 8021q: adding VLAN 0 to HW filter on device bond1 [ 388.125834][T15483] netlink: 'syz.3.4654': attribute type 3 has an invalid length. [ 388.125856][T15483] netlink: 32 bytes leftover after parsing attributes in process `syz.3.4654'. [ 389.296355][ T7597] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 389.446294][ T7597] usb 5-1: Using ep0 maxpacket: 8 [ 389.449548][ T7597] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 389.449580][ T7597] usb 5-1: config 0 interface 0 has no altsetting 0 [ 389.452800][ T7597] usb 5-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 389.452826][ T7597] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.452845][ T7597] usb 5-1: Product: syz [ 389.452858][ T7597] usb 5-1: Manufacturer: syz [ 389.452872][ T7597] usb 5-1: SerialNumber: syz [ 389.534000][ T7597] usb 5-1: config 0 descriptor?? [ 389.578871][ T7597] snd_usb_toneport 5-1:0.0: Line 6 TonePort UX2 found [ 389.707698][ T37] kauditd_printk_skb: 14 callbacks suppressed [ 389.707717][ T37] audit: type=1326 audit(1763888442.292:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15555 comm="syz.3.4688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134769f749 code=0x7ffc0000 [ 389.712127][ T37] audit: type=1326 audit(1763888442.292:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15555 comm="syz.3.4688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134769f749 code=0x7ffc0000 [ 389.772901][ T37] audit: type=1326 audit(1763888442.352:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15555 comm="syz.3.4688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=117 compat=0 ip=0x7f134769f749 code=0x7ffc0000 [ 389.772954][ T37] audit: type=1326 audit(1763888442.352:65): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=_ pid=15555 comm="syz.3.4688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134769f749 code=0x7ffc0000 [ 389.772985][ T37] audit: type=1326 audit(1763888442.352:66): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=_ pid=15555 comm="syz.3.4688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134769f749 code=0x7ffc0000 [ 389.870557][ T7597] snd_usb_toneport 5-1:0.0: Line 6 TonePort UX2 now disconnected [ 389.873217][ T7597] snd_usb_toneport 5-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 389.997822][ T5897] usb 5-1: USB disconnect, device number 101 [ 390.688803][T15585] netlink: 64 bytes leftover after parsing attributes in process `syz.4.4702'. [ 391.933143][ T68] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 392.454311][ T68] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 392.483195][ T5818] 1024-page vmalloc region starting at 0xffffc9000df09000 allocated at kcov_ioctl+0x58/0x650 [ 392.483239][ T5818] list_del corruption. next->prev should be ffffc9001c829000, but was 0000000000000000. (next=ffffc9000df09000) [ 392.483751][ T5818] ------------[ cut here ]------------ [ 392.483760][ T5818] kernel BUG at lib/list_debug.c:67! [ 392.483830][ T5818] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 392.483859][ T5818] CPU: 1 UID: 0 PID: 5818 Comm: kworker/u9:5 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 392.483881][ T5818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 392.483893][ T5818] Workqueue: hci0 hci_rx_work [ 392.483918][ T5818] RIP: 0010:__list_del_entry_valid_or_report+0x18a/0x190 [ 392.483943][ T5818] Code: dc 9f 7d fd 43 80 3c 2c 00 74 08 4c 89 ff e8 fd a4 9d fd 49 8b 56 08 48 c7 c7 00 e5 3d 8b 48 89 de 4c 89 f1 e8 27 75 a4 fc 90 <0f> 0b cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 392.483960][ T5818] RSP: 0018:ffffc90004c3f958 EFLAGS: 00010246 [ 392.483976][ T5818] RAX: 000000000000006d RBX: ffffc9001c829000 RCX: 8770d5829463d700 [ 392.483989][ T5818] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 392.484001][ T5818] RBP: 0000000000100000 R08: 0000000000000000 R09: 0000000000000000 [ 392.484012][ T5818] R10: dffffc0000000000 R11: ffffed101712487b R12: 1ffff92001be1201 [ 392.484026][ T5818] R13: dffffc0000000000 R14: ffffc9000df09000 R15: ffffc9000df09008 [ 392.484040][ T5818] FS: 0000000000000000(0000) GS:ffff888126ef6000(0000) knlGS:0000000000000000 [ 392.484055][ T5818] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 392.484068][ T5818] CR2: 00007f1117f56d00 CR3: 0000000051b32000 CR4: 00000000003526f0 [ 392.484085][ T5818] Call Trace: [ 392.484093][ T5818] [ 392.484103][ T5818] kcov_remote_start+0x2b0/0x6f0 [ 392.484127][ T5818] hci_rx_work+0x130/0xe80 [ 392.484149][ T5818] ? process_scheduled_works+0x9ef/0x17b0 [ 392.484170][ T5818] process_scheduled_works+0xae1/0x17b0 [ 392.484201][ T5818] ? __pfx_process_scheduled_works+0x10/0x10 [ 392.484227][ T5818] worker_thread+0x8a0/0xda0 [ 392.484257][ T5818] kthread+0x711/0x8a0 [ 392.484280][ T5818] ? __pfx_worker_thread+0x10/0x10 [ 392.484299][ T5818] ? __pfx_kthread+0x10/0x10 [ 392.484319][ T5818] ? rt_spin_unlock+0x150/0x200 [ 392.484341][ T5818] ? rt_spin_unlock+0x161/0x200 [ 392.484358][ T5818] ? __pfx_kthread+0x10/0x10 [ 392.484379][ T5818] ret_from_fork+0x4bc/0x870 [ 392.484400][ T5818] ? __pfx_ret_from_fork+0x10/0x10 [ 392.484422][ T5818] ? __switch_to_asm+0x39/0x70 [ 392.484439][ T5818] ? __switch_to_asm+0x33/0x70 [ 392.484454][ T5818] ? __pfx_kthread+0x10/0x10 [ 392.484476][ T5818] ret_from_fork_asm+0x1a/0x30 [ 392.484500][ T5818] [ 392.484511][ T5818] Modules linked in: [ 392.484528][ T5818] ---[ end trace 0000000000000000 ]--- [ 392.484609][ T5818] RIP: 0010:__list_del_entry_valid_or_report+0x18a/0x190 [ 392.484632][ T5818] Code: dc 9f 7d fd 43 80 3c 2c 00 74 08 4c 89 ff e8 fd a4 9d fd 49 8b 56 08 48 c7 c7 00 e5 3d 8b 48 89 de 4c 89 f1 e8 27 75 a4 fc 90 <0f> 0b cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 392.484647][ T5818] RSP: 0018:ffffc90004c3f958 EFLAGS: 00010246 [ 392.484663][ T5818] RAX: 000000000000006d RBX: ffffc9001c829000 RCX: 8770d5829463d700 [ 392.484676][ T5818] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 392.484687][ T5818] RBP: 0000000000100000 R08: 0000000000000000 R09: 0000000000000000 [ 392.484699][ T5818] R10: dffffc0000000000 R11: ffffed101712487b R12: 1ffff92001be1201 [ 392.484713][ T5818] R13: dffffc0000000000 R14: ffffc9000df09000 R15: ffffc9000df09008 [ 392.484727][ T5818] FS: 0000000000000000(0000) GS:ffff888126ef6000(0000) knlGS:0000000000000000 [ 392.484741][ T5818] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 392.484752][ T5818] CR2: 00007f1117f56d00 CR3: 0000000051b32000 CR4: 00000000003526f0 [ 392.484774][ T5818] Kernel panic - not syncing: Fatal exception [ 392.485300][ T5818] Kernel Offset: disabled