last executing test programs: 4.127689056s ago: executing program 3 (id=1031): r0 = syz_usb_connect(0x3, 0x50, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040ca08100100010102030109023e0001010080fa0904000002ff00000007058302000200"], 0x0) syz_usb_ep_read(r0, 0x4, 0x0, 0x0) syz_usb_ep_write(r0, 0x83, 0x0, 0x0) syz_usb_ep_read(r0, 0x4, 0x0, 0x0) syz_usb_ep_write(r0, 0x83, 0x0, 0x0) syz_usb_ep_read(r0, 0x4, 0x0, 0x0) 4.103817267s ago: executing program 0 (id=1032): r0 = syz_usb_connect(0x3, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040cd0c43000101020301010902190001010080fa0904000001ffffff00070584"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 3.099884692s ago: executing program 1 (id=1039): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000e00)={0x1, 0x0, 0x1a, 0x16, 0x18e, &(0x7f0000000a00)}) 3.066905093s ago: executing program 1 (id=1040): r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x6) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000400)='espintcp', 0x8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r2 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r2, &(0x7f0000000780)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1ec0cffc8792c", 0x48, 0x810, 0x0, 0x0) 3.030409114s ago: executing program 4 (id=1041): ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x1, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2]}) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@code={0x1, 0x81, {"0f22e5c744240060420000c744240233d8cecbc7442406000000000f011c24668f38896810c4027958b20000000064449966baf80cb83284af80ef66bafc0c66ed66baf80cb8cc07ff8aef66bafc0cb8d4000000ef48b8f8000000000000000f23c00f2135030009000f23f8450f2244"}}], 0x81}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r1, 0x84, 0x81, &(0x7f00000002c0)="1a000000020000", 0x7) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x7]}, &(0x7f0000000380)=0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0xc45, 0x9, 0xfffffffffffffffd, 0x0, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x9, 0x6, 0x400, 0x80, 0x89, 0x0, 0x3, 0x8d], 0x100000, 0x2c08c6}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2.998207215s ago: executing program 1 (id=1042): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000003280)={0x73622a85, 0x100b, 0x4}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000180)=[@acquire], 0xffffffffffffff47, 0x0, 0x0}) dup3(r1, r0, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0xfffffffffffffffd}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0xffffffffffffff67, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 2.869429308s ago: executing program 1 (id=1043): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000003, 0x13, r1, 0x0) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) 2.815799169s ago: executing program 4 (id=1044): syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./gadget\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./gadget\x00', &(0x7f0000000200)='gadgetfs\x00', 0x0, 0x0) syz_usb_connect$printer(0x4, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./gadget/ep1in-bulk\x00', 0x2, 0x0) write(r1, &(0x7f0000000700)="010000000705810240000007058102000200", 0x12) 2.623612844s ago: executing program 2 (id=1046): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x800001, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2.483768288s ago: executing program 2 (id=1047): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000540)={0x0, &(0x7f0000000200)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r2, 0xc02064b9, &(0x7f0000000280)={&(0x7f0000000400)=[0x0], &(0x7f0000000280), 0x1, r3}) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r0, 0xc01864ba, &(0x7f0000000200)={0x7ff, 0x0, r4}) 2.38429438s ago: executing program 2 (id=1048): sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000500)={0x1e8, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x1cc, 0x33, @beacon={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x2}, @device_a, @device_a, @initial, {0xc, 0xc45}, @value=@ver_80211n={0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xf7d6, @default, 0x1040, @val={0x0, 0x1c, @random="f8d9c3537204b0b478308bf7aa17d3cb35af8f0b1ac7ef800153d9b5"}, @val, @void, @val={0x4, 0x6, {0x8, 0x6, 0xec6, 0x4}}, @val={0x6, 0x2, 0x3}, @void, @void, @void, @val={0x3c, 0x4, {0x1, 0x0, 0x6, 0x8}}, @void, @void, @val={0x71, 0x7, {0x0, 0x1, 0x0, 0x0, 0x2, 0xf3, 0x20}}, @void, [{0xdd, 0xd5, "ccff396922e15cae25aef7da02fcbfdfdcbfdb1ff313dae170d604445f1aa40580eb457c61f5ff5a6a0bc277b68baa4c9420a4621fd39d72837be063f927610c4e1b1bc20271c35aa02cdfcf53398a468e407d653243c60d2b68860d62aed527c8ada6bd87dc42f8543857aaf627e0f869a34019a279bcf04ec91adfbb97013032d2b4e48865c7a65aca24bd9c4684815873149f0e3b5346511e46b8fb3e4b25f72018092f67ff89ba79db5666c88b753cfb28fd093fde041dea91a27dd937547308666b5ff26df707067d284b0e8805ba5496002c"}, {0xdd, 0x84, "6b6f3c17950396eb8c709cd3d676c6300a0c381a951fd45bc3f65f0cc9298dbc972a0de3f29325d320c61fb8db027485430d8dfe931407edbcc4c9eacbe8288c6d51bf48b5a9625eac8ea03993dc0a592fd764360483ab4dc98d4e07bdb0484866c6b6b41d70191142ed091ca9626c5ec9e4549889e9c754eed87a13afba49d41c937e4c"}, {0xdd, 0x6, "9f5f0f2c6222"}]}}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x20000081}, 0x80) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r0, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r1, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 2.267809043s ago: executing program 2 (id=1049): mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nullb/nullb1\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nullb/nullb1/zoned\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/nullb/nullb1/memory_backed\x00', 0x2, 0x0) write(r0, &(0x7f0000000e00)='1', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/nullb/nullb1/zone_nr_conv\x00', 0x2, 0x0) write(r1, &(0x7f0000001400)='2\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/nullb/nullb1/power\x00', 0x2, 0x0) write(r2, &(0x7f0000000700)='1', 0x1) 2.227041334s ago: executing program 2 (id=1050): mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/urandom\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x42, 0x1ff) sendfile(r1, r0, 0x0, 0xc00) close(r1) sendfile(0xffffffffffffffff, r0, 0x0, 0xc00) close(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) close(r2) openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(0xffffffffffffffff, r0, 0x0, 0xc00) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r3, r0, 0x0, 0x20000) 2.126809316s ago: executing program 2 (id=1051): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000200304306000000000000109022400010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\"\v'], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00140d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00M'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000140)={0x0, 0x9, 0x7, &(0x7f0000000000)={0xc, "ee48b71ad5608a40000000ca09b87daf01570d51948976635ea48b3f5b1878e461"}}) 2.075484328s ago: executing program 4 (id=1052): r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x6) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000400)='espintcp', 0x8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r2 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r2, &(0x7f0000000780)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1ec0cffc8792c", 0x48, 0x810, 0x0, 0x0) 2.036193279s ago: executing program 4 (id=1053): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000003280)={0x73622a85, 0x100b, 0x4}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000180)=[@acquire], 0xffffffffffffff47, 0x0, 0x0}) dup3(r1, r0, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0xfffffffffffffffd}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0xffffffffffffff67, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 1.95813678s ago: executing program 1 (id=1054): socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000140)="b8050000000f01c10f46a78900000066ba2100b067ee66ba2000b000ee6d2f2f800000c0d23266bac0000f3066b808008ed0660f38806f008ee0", 0x3a}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x1}, {}, {0xeda7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x20000000, 0x3, 0x3f8, 0x0, 0x0, 0x2004cb, 0x3, 0x0, 0xfffffffffffffff8, 0x0, 0x9, 0x2000000000003ff, 0x2], 0x2000, 0x200206}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.939254331s ago: executing program 4 (id=1055): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x6, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{0x0}], 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) timer_settime(0x0, 0x1, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.62263248s ago: executing program 1 (id=1056): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000001000)=ANY=[@ANYBLOB="1201000200000040501d4d610001000000010902200001010080320904000002ff0000000705"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)=ANY=[@ANYBLOB="40011e0000004d61501d0100000000000000000000000000800700000000000038"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000580)={0x34, &(0x7f0000000140)={0x20, 0x15, 0x7, "ac4955a5c7c320"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 999.716975ms ago: executing program 3 (id=1057): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[], 0x58}}, 0x800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100), 0x1, 0x101000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x408c0c0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 929.790707ms ago: executing program 4 (id=1058): r0 = syz_usb_connect(0x3, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000b510f210950b2a7773820102030109022400010000000009042200028953950009050a02ff0300fa000905820250"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000005c0)={0x34, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000240)=ANY=[@ANYBLOB="400f02"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000040)={0x44, &(0x7f00000000c0)={0x40, 0x31, 0x6, "20afbaa8eea3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 867.051818ms ago: executing program 0 (id=1059): sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000400)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000500)={0x3a0, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x37c, 0x33, @beacon={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x2}, @device_a, @device_a, @initial, {0xc, 0xc45}, @value=@ver_80211n={0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xf7d6, @default, 0x1040, @val={0x0, 0x1a, @random="f8d9c3537204b0b478308bf7aa17d3cb35af8f0b1ac7ef800153"}, @val={0x1, 0x3, [{0x3}, {0x1, 0x1}, {0x3}]}, @void, @val={0x4, 0x6, {0x8, 0x6, 0xec6, 0x4}}, @val={0x6, 0x2, 0x3}, @void, @void, @void, @val={0x3c, 0x4, {0x1, 0x0, 0x6, 0x8}}, @void, @void, @val={0x71, 0x7, {0x0, 0x1, 0x0, 0x0, 0x2, 0xf3, 0x20}}, @void, [{0xdd, 0xd5, "ccff396922e15cae25aef7da02fcbfdfdcbfdb1ff313dae170d604445f1aa40580eb457c61f5ff5a6a0bc277b68baa4c9420a4621fd39d72837be063f927610c4e1b1bc20271c35aa02cdfcf53398a468e407d653243c60d2b68860d62aed527c8ada6bd87dc42f8543857aaf627e0f869a34019a279bcf04ec91adfbb97013032d2b4e48865c7a65aca24bd9c4684815873149f0e3b5346511e46b8fb3e4b25f72018092f67ff89ba79db5666c88b753cfb28fd093fde041dea91a27dd937547308666b5ff26df707067d284b0e8805ba5496002c"}, {0xdd, 0x70, "12afa0c19f87a0279bd0de26be87d147bede4c85aff63beb5f60aa299323961d8db4aace7501eb0330f5201fafc3c35dd56fa22c22d7c0039fb3c421a9f2d41cf5db01ea14b1a88919c12696cfae6244b567a5db56f264368b28d5d871f8fb1772ae78bfc7b29d1af78016bd3a70e893"}, {0xdd, 0xe3, "6b6f3c17950396eb8c709cd3d676c6300a0c381a951fd45bc3f65f0cc9298dbc972a0de3f29325d320c61fb8db027485430d8dfe931407edbcc4c9eacbe8288c6d51bf48b5a9625eac8ea03993dc0a592fd764360483ab4dc98d4e07bdb0484866c6b6b41d70191142ed091ca9626c5ec9e4549889e9c754eed87a13afba49d41c937e4ca94a08a309610d242d5cbf137de2b925638e09c39b763e4a082166607fd4c968d24976e5be28647bed3b019a2fa62a91151d6aaf1128472357b37ed798d3571d47ec939a465c9cca298e134ee90549d6b48c137137ff93887da8bde8c56ba6"}, {0xdd, 0x6, "9f5f0f2c6222"}, {0xdd, 0x80, "0c8f613c6e46c88b8595b2cc97d1c524601d51fbdabfbbd9ad6862aac5450011800d535c32253756aa149cde7dca16d7991e300171e1ba1755f1c44c022d29e0f668956a6178d5298fb495af7e7cffed2c6f28b47ff8807db0c4673b7dd7a3a9d1d7ca849c26671e5bbd1fee5ff36180152627ee3566165701f8319fce104668"}, {0xdd, 0x6, 'K@AD T'}, {0xdd, 0x25, "ae91fad7e0599960d08aa5c296595ea80142e940d48658b5e4af5631b87b91c3fe3915f5e4"}, {0xdd, 0x6, "059d8cb3b112"}, {0xdd, 0x23, "cf80b8f78e71a29e379db9d70c04e567fd24e2f058610a1ae5a5c05360538904427a4f"}]}}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}]}, 0x3a0}, 0x1, 0x0, 0x0, 0x20000081}, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 836.773749ms ago: executing program 0 (id=1060): mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nullb/nullb1\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nullb/nullb1/zoned\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/nullb/nullb1/memory_backed\x00', 0x2, 0x0) write(r0, &(0x7f0000000e00)='1', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/nullb/nullb1/zone_nr_conv\x00', 0x2, 0x0) write(r1, &(0x7f0000001400)='2\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/nullb/nullb1/power\x00', 0x2, 0x0) write(r2, &(0x7f0000000700)='1', 0x1) 805.55329ms ago: executing program 3 (id=1061): mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/urandom\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt/f1\x00', 0x42, 0x1ff) sendfile(r1, r0, 0x0, 0xc00) close(r1) sendfile(0xffffffffffffffff, r0, 0x0, 0xc00) close(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mnt/f3\x00', 0x42, 0x1ff) close(r2) openat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x42, 0x1ff) sendfile(0xffffffffffffffff, r0, 0x0, 0xc00) unlinkat(0xffffffffffffff9c, &(0x7f0000001300)='./mnt/f4\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) sendfile(r3, r0, 0x0, 0x20000) 695.812192ms ago: executing program 3 (id=1062): sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000400)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000500)={0x88, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x4d, 0x33, @beacon={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x2}, @device_a, @device_a, @initial, {0xc, 0xc45}, @value=@ver_80211n={0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xf7d6, @default, 0x1040, @val, @val={0x1, 0x2, [{0x3}, {0x1, 0x1}]}, @void, @val={0x4, 0x6, {0x8, 0x6, 0xec6, 0x4}}, @val={0x6, 0x2, 0x3}, @void, @void, @void, @val={0x3c, 0x4, {0x1, 0x0, 0x6, 0x8}}, @void, @void, @val={0x71, 0x7, {0x0, 0x1, 0x0, 0x0, 0x2, 0xf3, 0x20}}, @void}}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x12, 0xcd, [0x7, 0x3, 0x5, 0xee, 0x0, 0x3, 0xd]}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000081}, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 695.413732ms ago: executing program 0 (id=1063): r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x6) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000400)='espintcp', 0x8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r2 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r2, &(0x7f0000000780)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1ec0cffc8792cd800", 0x4a, 0x810, 0x0, 0x0) 660.525633ms ago: executing program 0 (id=1064): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x7, 0x6, 0x4, 0x200000000000043, 0x2000000, 0x0, 0x2004cb, 0x0, 0xa7c, 0x9, 0x8, 0x8000000009, 0x803, 0x0, 0x9, 0x47], 0xeeee8000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x3000, 0x10000, 0x8, 0x0, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0x33000, 0x3, 0x0, 0x42, 0x5, 0x6, 0x6, 0x36, 0xd, 0x6, 0x89}, {0x0, 0xd000, 0x9, 0x5, 0x3, 0x7, 0x0, 0x9, 0x1, 0xa4, 0x5, 0x5}, {0x0, 0xeeee0000, 0x9, 0x6, 0x5, 0x42, 0xb, 0x0, 0x8, 0x7, 0xf}, {0xf000, 0x1000, 0xf, 0x3, 0x16, 0x7, 0x9, 0x8, 0x7, 0x9, 0xf7, 0x97}, {0xeeefa000, 0x0, 0xe, 0xa0, 0xb1, 0x8, 0x3, 0xa0, 0x82, 0x2f, 0x1, 0x7}, {0x54000, 0x10000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0xdddd0000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xff, 0x9, 0x2, 0xc, 0xb0, 0x83}, {0xeeee0000, 0x30}, {0xf000, 0x7}, 0x80000021, 0x0, 0x3000, 0x2024, 0x2, 0x0, 0x100000, [0x6800000000000000, 0x5, 0x2, 0x20008]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 632.489534ms ago: executing program 3 (id=1065): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000003, 0x13, r1, 0x0) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) 376.900111ms ago: executing program 0 (id=1066): socket$inet_smc(0x2b, 0x1, 0x0) socket$kcm(0x11, 0xa, 0x0) r0 = syz_usb_connect(0x2, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12012000f1048108cd060202d4920000000109021b1901000000d40904150001da40df000905", @ANYRES32], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 0s ago: executing program 3 (id=1067): r0 = socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x85, 0xfffffffffffffffc}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1bd, @empty}, 0x10) listen(r0, 0xa) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='source=//127.0.0.1/share,user=root,pass=root,port=445,vers=3.0\x00') r1 = accept(r0, 0x0, 0x0) write(r1, 0x0, 0x0) kernel console output (not intermixed with test programs): .0 failed with error -22 [ 171.966885][ T4320] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 172.007895][ T4320] usb 5-1: device descriptor read/8, error -71 [ 172.127079][ T4320] usb usb5-port1: unable to enumerate USB device [ 172.186828][ T4323] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 172.336960][ T4323] usb 1-1: device descriptor read/64, error -71 [ 172.458771][ T4323] usb usb1-port1: attempt power cycle [ 172.876813][ T4323] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 172.907614][ T4323] usb 1-1: device descriptor read/8, error -71 [ 173.186826][ T4323] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 173.227733][ T4323] usb 1-1: device descriptor read/8, error -71 [ 173.347160][ T4323] usb usb1-port1: unable to enumerate USB device [ 173.466911][ T4320] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 173.647154][ T4320] usb 4-1: Using ep0 maxpacket: 16 [ 173.654109][ T4320] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 173.666001][ T4320] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 173.675229][ T4320] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.683328][ T4320] usb 4-1: Product: syz [ 173.687647][ T4320] usb 4-1: Manufacturer: syz [ 173.692270][ T4320] usb 4-1: SerialNumber: syz [ 173.706412][ T4320] usb 4-1: config 0 descriptor?? [ 173.714436][ T4320] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 173.723799][ T4320] em28xx 4-1:0.0: DVB interface 0 found: bulk [ 173.726900][ T129] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 173.916842][ T129] usb 5-1: Using ep0 maxpacket: 32 [ 173.923765][ T129] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 173.932239][ T129] usb 5-1: config 0 has no interface number 0 [ 173.940529][ T129] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 173.949929][ T129] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.959699][ T129] usb 5-1: Product: syz [ 173.963918][ T129] usb 5-1: Manufacturer: syz [ 173.969737][ T129] usb 5-1: SerialNumber: syz [ 173.976350][ T129] usb 5-1: config 0 descriptor?? [ 173.984080][ T129] smsc95xx v2.0.0 [ 174.143487][ T22] usb 3-1: USB disconnect, device number 42 [ 174.317476][ T4320] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 174.346848][ T4325] rc_core: IR keymap rc-hauppauge not found [ 174.353759][ T4325] Registered IR keymap rc-empty [ 174.359487][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.411754][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.447778][ T4325] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 174.461583][ T4325] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input27 [ 174.496995][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.527200][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.556869][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.586877][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.620718][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.666991][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.696979][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.731451][ T4320] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 174.744965][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.773309][ T4320] em28xx 4-1:0.0: board has no eeprom [ 174.779625][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.798718][ T129] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 174.815202][ T129] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 174.827800][ T129] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 174.829833][ T4325] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 174.839472][ T129] smsc95xx: probe of 5-1:0.67 failed with error -71 [ 174.862217][ T129] usb 5-1: USB disconnect, device number 32 [ 174.908000][ T4325] mceusb 2-1:0.0: Registered with mce emulator interface version 1 [ 174.926260][ T4325] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 174.951055][ T4325] usb 2-1: USB disconnect, device number 36 [ 175.087091][ T4320] em28xx 4-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 175.094983][ T4320] em28xx 4-1:0.0: dvb set to bulk mode. [ 175.115310][ T7] em28xx 4-1:0.0: Binding DVB extension [ 175.201910][ T22] usb 4-1: USB disconnect, device number 35 [ 175.219563][ T22] em28xx 4-1:0.0: Disconnecting em28xx [ 175.261649][ T4325] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 175.274831][ T4325] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 175.286102][ T4325] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz0] on syz0 [ 175.344322][ T7] em28xx 4-1:0.0: Registering input extension [ 175.358058][ T22] em28xx 4-1:0.0: Closing input extension [ 175.372743][ T129] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 175.411400][ T22] em28xx 4-1:0.0: Freeing device [ 175.423988][ T6027] udevd[6027]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 175.576983][ T129] usb 1-1: Using ep0 maxpacket: 8 [ 175.589701][ T129] usb 1-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 175.599025][ T4289] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 175.607072][ T129] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.615419][ T129] usb 1-1: Product: syz [ 175.620440][ T129] usb 1-1: Manufacturer: syz [ 175.625083][ T129] usb 1-1: SerialNumber: syz [ 175.632719][ T129] usb 1-1: config 0 descriptor?? [ 175.643334][ T129] gspca_main: se401-2.14.0 probing 047d:5003 [ 175.798538][ T4289] usb 3-1: config 0 has no interfaces? [ 175.804140][ T4289] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 175.813880][ T4289] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.824548][ T4289] usb 3-1: config 0 descriptor?? [ 175.926877][ T7] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 176.082304][ T7] usb 2-1: device descriptor read/64, error -71 [ 176.295131][ T6052] CIFS: Attempting to mount \\127.0.0.1\share [ 176.356499][ T6053] CIFS: VFS: \\127.0.0.1 SMB response too short (0 bytes) [ 176.366958][ T7] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 176.373560][ T6052] CIFS: VFS: \\127.0.0.1 Send error in SessSetup = -11 [ 176.392874][ T6052] CIFS: VFS: cifs_mount failed w/return code = -11 [ 176.448432][ T4315] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 176.457647][ T4315] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 176.466462][ T4315] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz0] on syz0 [ 176.566989][ T7] usb 2-1: device descriptor read/64, error -71 [ 176.649006][ T6060] udevd[6060]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 176.670600][ T129] gspca_se401: read req failed req 0x06 error -19 [ 176.688016][ T7] usb usb2-port1: attempt power cycle [ 176.704773][ T129] usb 1-1: USB disconnect, device number 44 [ 176.717387][ T22] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 176.919193][ T22] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 176.937369][ T22] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0043, bcdDevice= 1.01 [ 176.952545][ T22] usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 176.961237][ T22] usb 4-1: Product: syz [ 176.965496][ T22] usb 4-1: Manufacturer: syz [ 176.976056][ T22] usb 4-1: SerialNumber: syz [ 176.996167][ T22] em28xx 4-1:1.0: New device syz syz @ 480 Mbps (0ccd:0043, interface 0, class 0) [ 177.005821][ T22] em28xx 4-1:1.0: DVB interface 0 found: bulk [ 177.036939][ T4315] usb 5-1: new full-speed USB device number 33 using dummy_hcd [ 177.106814][ T7] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 177.157334][ T7] usb 2-1: device descriptor read/8, error -71 [ 177.229069][ T4315] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.241609][ T4315] usb 5-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 177.250764][ T4315] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.261064][ T4315] usb 5-1: config 0 descriptor?? [ 177.271578][ T4315] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 177.426875][ T7] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 177.467538][ T7] usb 2-1: device descriptor read/8, error -71 [ 177.600669][ T22] em28xx 4-1:1.0: unknown em28xx chip ID (0) [ 177.607014][ T7] usb usb2-port1: unable to enumerate USB device [ 177.754967][ T6077] process 'syz.0.618' launched './file1' with NULL argv: empty string added [ 178.110995][ T6088] binder: BINDER_SET_CONTEXT_MGR already set [ 178.117469][ T6088] binder: 6087:6088 ioctl 4018620d 200000000040 returned -16 [ 178.311309][ T4319] usb 3-1: USB disconnect, device number 43 [ 178.466957][ T7] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 178.676848][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 178.686656][ T7] usb 1-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 178.707309][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.722854][ T7] usb 1-1: Product: syz [ 178.736014][ T7] usb 1-1: Manufacturer: syz [ 178.744013][ T7] usb 1-1: SerialNumber: syz [ 178.766538][ T7] usb 1-1: config 0 descriptor?? [ 178.779221][ T7] gspca_main: se401-2.14.0 probing 047d:5003 [ 179.276869][ T4325] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 179.416805][ T22] em28xx 4-1:1.0: writing to i2c device at 0xa0 failed (error=-5) [ 179.426009][ T22] em28xx 4-1:1.0: failed to read eeprom (err=-5) [ 179.434719][ T22] em28xx 4-1:1.0: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 179.486995][ T4325] usb 3-1: Using ep0 maxpacket: 8 [ 179.494483][ T4325] usb 3-1: unable to get BOS descriptor or descriptor too short [ 179.506852][ T22] em28xx 4-1:1.0: Identified as Terratec Cinergy T XS (MT2060) (card=44) [ 179.515321][ T22] em28xx 4-1:1.0: dvb set to bulk mode. [ 179.515396][ T4325] usb 3-1: New USB device found, idVendor=0763, idProduct=2003, bcdDevice= 0.40 [ 179.539221][ T4325] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.548730][ T22] usb 4-1: USB disconnect, device number 36 [ 179.555230][ T22] em28xx 4-1:1.0: Disconnecting em28xx [ 179.573485][ T4289] em28xx 4-1:1.0: Binding DVB extension [ 179.578240][ T4325] usb 3-1: Product: syz [ 179.579581][ T4289] zl10353_read_register: readreg error (reg=127, ret==-19) [ 179.583798][ T4325] usb 3-1: Manufacturer: syz [ 179.590885][ T4319] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 179.598167][ T4289] em28xx 4-1:1.0: frontend initialization failed [ 179.608705][ T4325] usb 3-1: SerialNumber: syz [ 179.609878][ T4289] em28xx 4-1:1.0: Remote control support is not available for this card. [ 179.622897][ T22] em28xx 4-1:1.0: Closing input extension [ 179.639309][ T22] em28xx 4-1:1.0: Freeing device [ 179.745917][ T129] usb 5-1: USB disconnect, device number 33 [ 179.766982][ T4319] usb 2-1: Using ep0 maxpacket: 32 [ 179.774878][ T4319] usb 2-1: config 2 has an invalid interface number: 88 but max is 0 [ 179.792411][ T4319] usb 2-1: config 2 has no interface number 0 [ 179.806853][ T4319] usb 2-1: config 2 interface 88 altsetting 25 bulk endpoint 0x6 has invalid maxpacket 256 [ 179.825465][ T4319] usb 2-1: config 2 interface 88 has no altsetting 0 [ 179.839734][ T4325] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 179.847961][ T4319] usb 2-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.06 [ 179.853545][ T4325] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 179.860836][ T4319] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=1 [ 179.879844][ T4319] usb 2-1: Product: syz [ 179.884127][ T4319] usb 2-1: Manufacturer: syz [ 179.888416][ T4325] usb 3-1: USB disconnect, device number 44 [ 179.894431][ T4319] usb 2-1: SerialNumber: syz [ 179.923793][ T6109] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 180.107109][ T7] usb 1-1: reset high-speed USB device number 45 using dummy_hcd [ 180.138324][ T6109] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 180.149018][ T5210] udevd[5210]: 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 [ 180.267050][ T7] usb 1-1: device descriptor read/64, error -71 [ 180.376831][ T4320] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 180.413117][ T26] audit: type=1800 audit(1786125313.061:6): pid=6128 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.639" name="zoned" dev="configfs" ino=49906 res=0 errno=0 [ 180.438734][ T26] audit: type=1800 audit(1786125313.071:7): pid=6128 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.639" name="memory_backed" dev="configfs" ino=49907 res=0 errno=0 [ 180.466377][ T26] audit: type=1800 audit(1786125313.071:8): pid=6128 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.639" name="zone_nr_conv" dev="configfs" ino=49908 res=0 errno=0 [ 180.496926][ T129] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 180.556819][ T7] usb 1-1: reset high-speed USB device number 45 using dummy_hcd [ 180.588058][ T4320] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.598343][ T4320] usb 4-1: config 0 has no interfaces? [ 180.603844][ T4320] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 180.613004][ T4320] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.622832][ T4320] usb 4-1: config 0 descriptor?? [ 180.646805][ T129] usb 5-1: device descriptor read/64, error -71 [ 180.706801][ T7] usb 1-1: device descriptor read/64, error -71 [ 180.833603][ T22] usb 4-1: USB disconnect, device number 37 [ 180.916811][ T129] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 180.958391][ T4319] asix 2-1:2.88 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 180.968679][ T4319] asix 2-1:2.88 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0080: ffffffb9 [ 180.980395][ T4319] asix: probe of 2-1:2.88 failed with error -71 [ 180.986932][ T7] usb 1-1: reset high-speed USB device number 45 using dummy_hcd [ 180.995651][ T4319] usb 2-1: USB disconnect, device number 41 [ 181.042511][ T7] usb 1-1: device descriptor read/8, error -71 [ 181.066959][ T129] usb 5-1: device descriptor read/64, error -71 [ 181.186994][ T129] usb usb5-port1: attempt power cycle [ 181.316858][ T7] usb 1-1: reset high-speed USB device number 45 using dummy_hcd [ 181.324732][ T4320] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 181.367992][ T7] usb 1-1: device descriptor read/8, error -71 [ 181.417042][ T22] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 181.489200][ T7] gspca_se401: read req failed req 0x06 error -19 [ 181.502670][ T7] usb 1-1: USB disconnect, device number 45 [ 181.517044][ T4320] usb 3-1: Using ep0 maxpacket: 32 [ 181.529464][ T4320] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 181.540922][ T4320] usb 3-1: config 0 has no interface number 0 [ 181.550009][ T4320] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 181.563716][ T4320] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.573496][ T4320] usb 3-1: Product: syz [ 181.580818][ T4320] usb 3-1: Manufacturer: syz [ 181.585412][ T4320] usb 3-1: SerialNumber: syz [ 181.592276][ T4320] usb 3-1: config 0 descriptor?? [ 181.599299][ T4320] smsc95xx v2.0.0 [ 181.629583][ T129] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 181.638419][ T22] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 181.653780][ T22] usb 4-1: config 0 has no interfaces? [ 181.660011][ T22] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 181.674227][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.695670][ T129] usb 5-1: device descriptor read/8, error -71 [ 181.696866][ T7] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 181.704790][ T22] usb 4-1: config 0 descriptor?? [ 181.866804][ T7] usb 1-1: device descriptor read/64, error -71 [ 181.976834][ T129] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 182.007223][ T129] usb 5-1: device descriptor read/8, error -71 [ 182.128737][ T129] usb usb5-port1: unable to enumerate USB device [ 182.136829][ T7] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 182.274881][ T129] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 182.282850][ T129] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 182.286930][ T7] usb 1-1: device descriptor read/64, error -71 [ 182.304715][ T129] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz0] on syz0 [ 182.395380][ T6142] udevd[6142]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 182.412291][ T4320] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 182.425044][ T7] usb usb1-port1: attempt power cycle [ 182.430869][ T4320] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 182.440530][ T4320] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 182.452388][ T4320] smsc95xx: probe of 3-1:0.67 failed with error -71 [ 182.462911][ T4320] usb 3-1: USB disconnect, device number 45 [ 182.836912][ T7] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 182.951165][ T26] audit: type=1800 audit(1786125315.601:9): pid=6157 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.650" name="zoned" dev="configfs" ino=50015 res=0 errno=0 [ 182.971335][ T26] audit: type=1800 audit(1786125315.601:10): pid=6157 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.650" name="zone_nr_conv" dev="configfs" ino=50016 res=0 errno=0 [ 183.019335][ T4289] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 183.066886][ T7] usb 1-1: device not accepting address 48, error -71 [ 183.142100][ T129] usb 4-1: USB disconnect, device number 38 [ 183.177260][ T26] audit: type=1800 audit(1786125315.821:11): pid=6166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.654" name="zoned" dev="configfs" ino=50195 res=0 errno=0 [ 183.198081][ T26] audit: type=1800 audit(1786125315.851:12): pid=6166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.654" name="memory_backed" dev="configfs" ino=50029 res=0 errno=0 [ 183.227027][ T4289] usb 2-1: Using ep0 maxpacket: 16 [ 183.236041][ T4289] usb 2-1: config 0 has an invalid interface number: 34 but max is 0 [ 183.248715][ T4289] usb 2-1: config 0 has no interface number 0 [ 183.255024][ T4289] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 183.265543][ T4289] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 183.270243][ T26] audit: type=1800 audit(1786125315.851:13): pid=6166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.654" name="zone_nr_conv" dev="configfs" ino=50030 res=0 errno=0 [ 183.303029][ T26] audit: type=1800 audit(1786125315.851:14): pid=6166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.654" name="power" dev="configfs" ino=50031 res=0 errno=0 [ 183.323942][ T4289] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 183.370468][ T4325] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 183.371116][ T4289] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.378489][ T4325] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 183.395183][ T4325] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz0] on syz0 [ 183.406119][ T4289] usb 2-1: Product: syz [ 183.417275][ T4289] usb 2-1: Manufacturer: syz [ 183.421967][ T4289] usb 2-1: SerialNumber: syz [ 183.436947][ T7] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 183.455223][ T4289] usb 2-1: config 0 descriptor?? [ 183.467572][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 183.468877][ T6153] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 183.474600][ T7] usb 1-1: unable to get BOS descriptor or descriptor too short [ 183.491532][ T6153] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 183.512087][ T7] usb 1-1: New USB device found, idVendor=0763, idProduct=2003, bcdDevice= 0.40 [ 183.526795][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.545687][ T7] usb 1-1: Product: syz [ 183.550132][ T7] usb 1-1: Manufacturer: syz [ 183.554753][ T7] usb 1-1: SerialNumber: syz [ 183.562086][ T6173] udevd[6173]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 183.725433][ T6153] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 183.733132][ T6153] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 183.798065][ T7] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 183.806312][ T7] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 183.837122][ T129] usb 5-1: new full-speed USB device number 38 using dummy_hcd [ 183.851504][ T7] usb 1-1: USB disconnect, device number 49 [ 183.949968][ T4289] asix 2-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 184.068517][ T129] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 184.089876][ T129] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 184.100182][ T4323] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 184.108105][ T129] usb 5-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 184.127045][ T129] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.137460][ T129] usb 5-1: config 0 descriptor?? [ 184.286932][ T4323] usb 3-1: device descriptor read/64, error -71 [ 184.559548][ T129] usbhid 5-1:0.0: can't add hid device: -71 [ 184.568575][ T129] usbhid: probe of 5-1:0.0 failed with error -71 [ 184.576976][ T4323] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 184.590395][ T129] usb 5-1: USB disconnect, device number 38 [ 184.756955][ T4323] usb 3-1: device descriptor read/64, error -71 [ 184.897130][ T4323] usb usb3-port1: attempt power cycle [ 185.157262][ T6205] CIFS: Attempting to mount \\127.0.0.1\share [ 185.167804][ T6205] CIFS: VFS: Error connecting to socket. Aborting operation. [ 185.175235][ T6205] CIFS: VFS: cifs_mount failed w/return code = -111 [ 185.311698][ T4323] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 185.358452][ T4323] usb 3-1: device descriptor read/8, error -71 [ 185.484364][ T26] audit: type=1800 audit(1786125318.131:15): pid=6219 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.673" name="zoned" dev="configfs" ino=50600 res=0 errno=0 [ 185.572968][ T26] audit: type=1800 audit(1786125318.161:16): pid=6219 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.673" name="memory_backed" dev="configfs" ino=51379 res=0 errno=0 [ 185.596121][ T4289] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0012: -71 [ 185.616981][ T4289] asix: probe of 2-1:0.34 failed with error -71 [ 185.623065][ T26] audit: type=1800 audit(1786125318.161:17): pid=6219 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.673" name="zone_nr_conv" dev="configfs" ino=51380 res=0 errno=0 [ 185.631695][ T4289] usb 2-1: USB disconnect, device number 42 [ 185.650002][ T4323] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 185.707435][ T4323] usb 3-1: device descriptor read/8, error -71 [ 185.837919][ T4323] usb usb3-port1: unable to enumerate USB device [ 186.143089][ T6237] binder: BINDER_SET_CONTEXT_MGR already set [ 186.174367][ T6237] binder: 6236:6237 ioctl 4018620d 200000000040 returned -16 [ 186.382038][ T7] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 186.391885][ T7] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 186.418502][ T7] hid-generic 0000:0000:0000.000A: hidraw0: HID v0.00 Device [syz0] on syz0 [ 186.496805][ T4325] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 186.615589][ T6252] udevd[6252]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 186.618976][ T6257] netlink: 24 bytes leftover after parsing attributes in process `syz.0.686'. [ 186.688900][ T4325] usb 2-1: Using ep0 maxpacket: 8 [ 186.712766][ T4325] usb 2-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 186.741833][ T4325] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.761887][ T4325] usb 2-1: Product: syz [ 186.766111][ T4325] usb 2-1: Manufacturer: syz [ 186.773777][ T4325] usb 2-1: SerialNumber: syz [ 186.797158][ T4325] usb 2-1: config 0 descriptor?? [ 186.810235][ T4325] gspca_main: se401-2.14.0 probing 047d:5003 [ 187.091181][ T4323] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 187.218335][ T4325] gspca_se401: ExtraFeatures: 255 [ 187.224564][ T4325] gspca_se401: Frame size: 0x65535 bayer [ 187.235414][ T4325] gspca_se401: Frame size: 0x0 1/16th janggu [ 187.241821][ T4325] gspca_se401: Frame size: 0x0 1/16th janggu [ 187.266561][ T26] audit: type=1800 audit(1786125319.911:18): pid=6276 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.694" name="zoned" dev="configfs" ino=51015 res=0 errno=0 [ 187.286496][ C0] vkms_vblank_simulate: vblank timer overrun [ 187.293779][ T26] audit: type=1800 audit(1786125319.911:19): pid=6276 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.694" name="memory_backed" dev="configfs" ino=51575 res=0 errno=0 [ 187.314711][ T26] audit: type=1800 audit(1786125319.911:20): pid=6276 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.694" name="zone_nr_conv" dev="configfs" ino=51576 res=0 errno=0 [ 187.335261][ C0] vkms_vblank_simulate: vblank timer overrun [ 187.336955][ T4323] usb 1-1: Using ep0 maxpacket: 16 [ 187.355225][ T4323] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 187.357225][ T4320] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 187.381612][ T4323] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 187.395834][ T4323] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 187.405136][ T4323] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 187.413202][ T4323] usb 1-1: SerialNumber: syz [ 187.420416][ T4325] input: se401 as /devices/platform/dummy_hcd.1/usb2/2-1/input/input29 [ 187.425393][ T4323] usb 1-1: 0:2 : does not exist [ 187.462126][ T4325] usb 2-1: USB disconnect, device number 43 [ 187.466796][ T4289] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 187.556958][ T4320] usb 5-1: Using ep0 maxpacket: 32 [ 187.564044][ T4320] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 187.572358][ T4320] usb 5-1: config 0 has no interface number 0 [ 187.585398][ T4320] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 187.594626][ T4320] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.602873][ T4320] usb 5-1: Product: syz [ 187.607147][ T4320] usb 5-1: Manufacturer: syz [ 187.611751][ T4320] usb 5-1: SerialNumber: syz [ 187.618360][ T4320] usb 5-1: config 0 descriptor?? [ 187.630613][ T4320] smsc95xx v2.0.0 [ 187.666817][ T4289] usb 3-1: Using ep0 maxpacket: 16 [ 187.672102][ T129] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 187.681758][ T4289] usb 3-1: config 0 has an invalid interface number: 34 but max is 0 [ 187.689963][ T4289] usb 3-1: config 0 has no interface number 0 [ 187.696081][ T4289] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 187.713395][ T4289] usb 3-1: config 0 interface 34 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 187.723387][ T4289] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 187.746449][ T4289] usb 3-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 187.757570][ T4289] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.765591][ T4289] usb 3-1: Product: syz [ 187.773890][ T4289] usb 3-1: Manufacturer: syz [ 187.778839][ T4289] usb 3-1: SerialNumber: syz [ 187.785690][ T4289] usb 3-1: config 0 descriptor?? [ 187.795089][ T6274] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 187.803693][ T4289] asix: probe of 3-1:0.34 failed with error -22 [ 187.866865][ T129] usb 4-1: Using ep0 maxpacket: 16 [ 187.875731][ T129] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 187.883980][ T129] usb 4-1: config 0 has no interface number 0 [ 187.890226][ T129] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 187.900280][ T129] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 187.912707][ T129] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 187.922118][ T129] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.930263][ T129] usb 4-1: Product: syz [ 187.934449][ T129] usb 4-1: Manufacturer: syz [ 187.939739][ T129] usb 4-1: SerialNumber: syz [ 187.946674][ T129] usb 4-1: config 0 descriptor?? [ 187.952375][ T6278] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 187.959934][ T6278] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 188.180361][ T6278] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 188.193711][ T6278] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 188.404506][ T129] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 188.418866][ T129] asix: probe of 4-1:0.34 failed with error -61 [ 188.435905][ T4320] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 188.447099][ T4320] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 188.458404][ T4320] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 188.469714][ T4320] smsc95xx: probe of 5-1:0.67 failed with error -71 [ 188.479918][ T4320] usb 5-1: USB disconnect, device number 39 [ 188.656805][ T4323] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 188.806871][ T4323] usb 2-1: device descriptor read/64, error -71 [ 188.983902][ T6300] jffs2: notice: (6300) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 189.077034][ T4323] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 189.247118][ T4323] usb 2-1: device descriptor read/64, error -71 [ 189.353871][ T6313] binder: 6312:6313 ioctl c0306201 0 returned -14 [ 189.362597][ T6313] binder: 6312:6313 ioctl c0306201 2000000003c0 returned -14 [ 189.373102][ T4323] usb usb2-port1: attempt power cycle [ 189.786827][ T4323] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 189.804818][ T4320] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 189.814474][ T4320] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 189.825364][ T4320] hid-generic 0000:0000:0000.000B: hidraw0: HID v0.00 Device [syz0] on syz0 [ 189.827481][ T4323] usb 2-1: device descriptor read/8, error -71 [ 189.872965][ T4320] usb 1-1: USB disconnect, device number 50 [ 189.994649][ T6332] udevd[6332]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 190.107208][ T4323] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 190.147487][ T4323] usb 2-1: device descriptor read/8, error -71 [ 190.265069][ T4289] usb 3-1: USB disconnect, device number 50 [ 190.279555][ T4323] usb usb2-port1: unable to enumerate USB device [ 190.354077][ T26] audit: type=1800 audit(1786125323.001:21): pid=6352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.717" name="zoned" dev="configfs" ino=52292 res=0 errno=0 [ 190.424645][ T26] audit: type=1800 audit(1786125323.031:22): pid=6352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.717" name="memory_backed" dev="configfs" ino=52293 res=0 errno=0 [ 190.461053][ T26] audit: type=1800 audit(1786125323.031:23): pid=6352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.717" name="power" dev="configfs" ino=52294 res=0 errno=0 [ 190.490723][ T4325] usb 4-1: USB disconnect, device number 39 [ 190.576010][ T6356] binder_alloc: 6353: binder_alloc_buf size 12336 failed, no address space [ 190.586146][ T6356] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 191.027778][ T4325] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 191.054892][ T4325] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 191.069539][ T4325] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz0] on syz0 [ 191.141932][ T4320] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 191.169953][ T4284] Bluetooth: hci1: command 0x0406 tx timeout [ 191.169968][ T49] Bluetooth: hci4: command 0x0406 tx timeout [ 191.169996][ T49] Bluetooth: hci2: command 0x0406 tx timeout [ 191.176019][ T4284] Bluetooth: hci0: command 0x0406 tx timeout [ 191.265677][ T6374] udevd[6374]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 191.347026][ T4320] usb 4-1: Using ep0 maxpacket: 16 [ 191.370227][ T4320] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 191.386920][ T4320] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 191.415518][ T4320] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 191.436966][ T4320] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 191.445151][ T4320] usb 4-1: SerialNumber: syz [ 191.483237][ T4320] usb 4-1: 0:2 : does not exist [ 191.584696][ T26] audit: type=1800 audit(1786125324.231:24): pid=6383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.728" name="zoned" dev="configfs" ino=52356 res=0 errno=0 [ 191.633601][ T26] audit: type=1800 audit(1786125324.231:25): pid=6383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.728" name="memory_backed" dev="configfs" ino=52357 res=0 errno=0 [ 191.717957][ T26] audit: type=1800 audit(1786125324.231:26): pid=6383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.728" name="zone_nr_conv" dev="configfs" ino=52358 res=0 errno=0 [ 191.738508][ C0] vkms_vblank_simulate: vblank timer overrun [ 191.793205][ T26] audit: type=1800 audit(1786125324.231:27): pid=6383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.728" name="power" dev="configfs" ino=52359 res=0 errno=0 [ 192.106804][ T4320] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 192.246164][ T6407] CIFS: Attempting to mount \\127.0.0.1\share [ 192.276956][ T4320] usb 3-1: device descriptor read/64, error -71 [ 192.301940][ T6408] CIFS: VFS: \\127.0.0.1 SMB response too short (0 bytes) [ 192.315769][ T6407] CIFS: VFS: \\127.0.0.1 Send error in SessSetup = -11 [ 192.331343][ T6407] CIFS: VFS: cifs_mount failed w/return code = -11 [ 192.556814][ T4320] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 192.707012][ T4320] usb 3-1: device descriptor read/64, error -71 [ 192.827181][ T4320] usb usb3-port1: attempt power cycle [ 192.849123][ T26] audit: type=1800 audit(1786125325.501:28): pid=6427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.741" name="zoned" dev="configfs" ino=52163 res=0 errno=0 [ 192.907048][ T26] audit: type=1800 audit(1786125325.531:29): pid=6427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.741" name="memory_backed" dev="configfs" ino=52164 res=0 errno=0 [ 192.965561][ T26] audit: type=1800 audit(1786125325.531:30): pid=6427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.741" name="zone_nr_conv" dev="configfs" ino=52165 res=0 errno=0 [ 193.022899][ T26] audit: type=1800 audit(1786125325.531:31): pid=6427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.741" name="power" dev="configfs" ino=52166 res=0 errno=0 [ 193.266886][ T7] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 193.308575][ T4320] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 193.358104][ T4320] usb 3-1: device descriptor read/8, error -71 [ 193.456861][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 193.462580][ T7] usb 5-1: no configurations [ 193.482305][ T7] usb 5-1: can't read configurations, error -22 [ 193.524981][ T6444] netlink: 16 bytes leftover after parsing attributes in process `syz.0.748'. [ 193.646872][ T7] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 193.655111][ T4320] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 193.666872][ T4289] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 193.689662][ T4320] usb 3-1: device descriptor read/8, error -71 [ 193.807710][ T4320] usb usb3-port1: unable to enumerate USB device [ 193.836853][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 193.842628][ T7] usb 5-1: no configurations [ 193.847356][ T7] usb 5-1: can't read configurations, error -22 [ 193.853920][ T7] usb usb5-port1: attempt power cycle [ 193.868281][ T4289] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 193.880555][ T4289] usb 2-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 193.890215][ T4289] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.896853][ T126] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 193.919845][ T4289] usb 4-1: USB disconnect, device number 40 [ 194.099457][ T126] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 194.115376][ T126] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 194.135751][ T126] usb 1-1: Product: syz [ 194.140048][ T126] usb 1-1: SerialNumber: syz [ 194.153743][ T126] usb 1-1: config 0 descriptor?? [ 194.157220][ T26] audit: type=1800 audit(1786125326.801:32): pid=6454 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.753" name="zoned" dev="configfs" ino=52207 res=0 errno=0 [ 194.188935][ T26] audit: type=1800 audit(1786125326.841:33): pid=6454 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.753" name="memory_backed" dev="configfs" ino=52656 res=0 errno=0 [ 194.214659][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.221033][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.296840][ T7] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 194.327214][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 194.332884][ T7] usb 5-1: no configurations [ 194.337614][ T7] usb 5-1: can't read configurations, error -22 [ 194.381592][ T126] hso 1-1:0.0: Failed to find BULK IN ep [ 194.486951][ T7] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 194.517737][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 194.524243][ T7] usb 5-1: no configurations [ 194.528950][ T7] usb 5-1: can't read configurations, error -22 [ 194.535343][ T7] usb usb5-port1: unable to enumerate USB device [ 194.566952][ T4323] usb 4-1: new full-speed USB device number 41 using dummy_hcd [ 194.589990][ T37] usb 1-1: USB disconnect, device number 51 [ 194.759305][ T4323] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 194.770627][ T4323] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 194.780450][ T4323] usb 4-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 194.789688][ T4323] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.800155][ T4323] usb 4-1: config 0 descriptor?? [ 194.873779][ T6459] binder: 6458:6459 ioctl c0306201 2000000003c0 returned -14 [ 195.216101][ T4323] usbhid 4-1:0.0: can't add hid device: -71 [ 195.222208][ T4323] usbhid: probe of 4-1:0.0 failed with error -71 [ 195.230916][ T4323] usb 4-1: USB disconnect, device number 41 [ 195.346808][ T37] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 195.416909][ T126] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 195.547064][ T37] usb 3-1: Using ep0 maxpacket: 32 [ 195.554291][ T37] usb 3-1: config 2 has an invalid interface number: 88 but max is 0 [ 195.562719][ T37] usb 3-1: config 2 has no interface number 0 [ 195.569126][ T37] usb 3-1: config 2 interface 88 altsetting 25 bulk endpoint 0x6 has invalid maxpacket 256 [ 195.579245][ T37] usb 3-1: config 2 interface 88 has no altsetting 0 [ 195.587959][ T37] usb 3-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.06 [ 195.596871][ T126] usb 1-1: Using ep0 maxpacket: 32 [ 195.597110][ T37] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=1 [ 195.604074][ T126] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 195.610928][ T37] usb 3-1: Product: syz [ 195.623648][ T37] usb 3-1: Manufacturer: syz [ 195.625457][ T126] usb 1-1: config 0 has no interface number 0 [ 195.628596][ T37] usb 3-1: SerialNumber: syz [ 195.642109][ T6461] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 195.650173][ T126] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 195.660938][ T126] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.669296][ T126] usb 1-1: Product: syz [ 195.673566][ T126] usb 1-1: Manufacturer: syz [ 195.678282][ T126] usb 1-1: SerialNumber: syz [ 195.684994][ T126] usb 1-1: config 0 descriptor?? [ 195.692389][ T126] smsc95xx v2.0.0 [ 195.782307][ T6465] binder: 6464:6465 ioctl 4018620d 0 returned -22 [ 195.856567][ T6461] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 196.417220][ T7] usb 2-1: USB disconnect, device number 48 [ 196.500271][ T126] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 196.511242][ T126] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 196.672682][ T37] asix 3-1:2.88 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 196.700795][ T126] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 196.710854][ T37] asix 3-1:2.88 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0080: ffffffb9 [ 196.718706][ T126] smsc95xx: probe of 1-1:0.67 failed with error -71 [ 196.737855][ T37] asix: probe of 3-1:2.88 failed with error -71 [ 196.754365][ T126] usb 1-1: USB disconnect, device number 52 [ 196.767671][ T37] usb 3-1: USB disconnect, device number 55 [ 196.782223][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 196.782237][ T26] audit: type=1800 audit(1786125329.431:35): pid=6480 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.764" name="zoned" dev="configfs" ino=53342 res=0 errno=0 [ 196.861981][ T26] audit: type=1800 audit(1786125329.431:36): pid=6480 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.764" name="memory_backed" dev="configfs" ino=53343 res=0 errno=0 [ 196.883500][ T26] audit: type=1800 audit(1786125329.471:37): pid=6480 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.764" name="power" dev="configfs" ino=53344 res=0 errno=0 [ 196.902257][ T6484] binder: 6483:6484 ioctl c0306201 2000000003c0 returned -14 [ 197.028459][ T6489] device syzkaller0 entered promiscuous mode [ 197.106854][ T129] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 197.257926][ T129] usb 4-1: device descriptor read/64, error -71 [ 197.527230][ T126] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 197.536919][ T129] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 197.696922][ T129] usb 4-1: device descriptor read/64, error -71 [ 197.700264][ T6504] binder: BINDER_SET_CONTEXT_MGR already set [ 197.709944][ T6504] binder: 6503:6504 ioctl 4018620d 200000000040 returned -16 [ 197.736838][ T126] usb 2-1: Using ep0 maxpacket: 16 [ 197.743354][ T126] usb 2-1: no configurations [ 197.756791][ T126] usb 2-1: can't read configurations, error -22 [ 197.821759][ T129] usb usb4-port1: attempt power cycle [ 197.916997][ T126] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 198.029370][ T6509] binder: 6508:6509 ioctl c0306201 2000000003c0 returned -14 [ 198.127138][ T126] usb 2-1: Using ep0 maxpacket: 16 [ 198.133159][ T126] usb 2-1: no configurations [ 198.142570][ T126] usb 2-1: can't read configurations, error -22 [ 198.158387][ T126] usb usb2-port1: attempt power cycle [ 198.240342][ T129] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 198.287427][ T129] usb 4-1: device descriptor read/8, error -71 [ 198.358440][ T6518] jffs2: notice: (6518) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 198.572070][ T129] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 198.597401][ T126] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 198.612709][ T129] usb 4-1: device descriptor read/8, error -71 [ 198.635162][ T126] usb 2-1: Using ep0 maxpacket: 16 [ 198.649083][ T126] usb 2-1: no configurations [ 198.653991][ T126] usb 2-1: can't read configurations, error -22 [ 198.736878][ T4323] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 198.744768][ T129] usb usb4-port1: unable to enumerate USB device [ 198.806844][ T126] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 198.849558][ T126] usb 2-1: Using ep0 maxpacket: 16 [ 198.855374][ T126] usb 2-1: no configurations [ 198.864992][ T126] usb 2-1: can't read configurations, error -22 [ 198.875221][ T126] usb usb2-port1: unable to enumerate USB device [ 198.940612][ T4323] usb 1-1: Using ep0 maxpacket: 32 [ 198.948622][ T4323] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 198.960678][ T4323] usb 1-1: config 0 has no interface number 0 [ 199.002326][ T4323] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 199.016114][ T4323] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.025591][ T4323] usb 1-1: Product: syz [ 199.034180][ T4323] usb 1-1: Manufacturer: syz [ 199.040276][ T4323] usb 1-1: SerialNumber: syz [ 199.054057][ T4323] usb 1-1: config 0 descriptor?? [ 199.070641][ T4323] smsc95xx v2.0.0 [ 199.876417][ T4323] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 199.894660][ T4323] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 200.054564][ T6543] binder: 6541:6543 ioctl c0306201 2000000003c0 returned -14 [ 200.077460][ T4323] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 200.089981][ T4323] smsc95xx: probe of 1-1:0.67 failed with error -71 [ 200.101070][ T4323] usb 1-1: USB disconnect, device number 53 [ 200.693886][ T6570] binder: 6569:6570 ioctl c0306201 2000000003c0 returned -14 [ 200.766700][ T26] audit: type=1800 audit(1786125333.411:38): pid=6574 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.803" name="zoned" dev="configfs" ino=53108 res=0 errno=0 [ 200.787205][ T129] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 200.794965][ T26] audit: type=1800 audit(1786125333.421:39): pid=6574 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.803" name="zone_nr_conv" dev="configfs" ino=53109 res=0 errno=0 [ 200.816134][ T26] audit: type=1800 audit(1786125333.421:40): pid=6574 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.803" name="power" dev="configfs" ino=53110 res=0 errno=0 [ 200.910605][ T6578] binder: 6577:6578 ioctl c0306201 0 returned -14 [ 200.962572][ T6580] jffs2: notice: (6580) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 200.988185][ T129] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 200.996974][ T4315] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 200.999131][ T129] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 201.015476][ T129] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.031965][ T129] usb 2-1: config 0 descriptor?? [ 201.042489][ T129] pwc: Askey VC010 type 2 USB webcam detected. [ 201.166884][ T126] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 201.209084][ T4315] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 201.223825][ T4315] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0043, bcdDevice= 1.01 [ 201.233850][ T4315] usb 5-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 201.242426][ T129] pwc: send_video_command error -71 [ 201.245628][ T4315] usb 5-1: Product: syz [ 201.254778][ T129] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 201.256137][ T4315] usb 5-1: Manufacturer: syz [ 201.262801][ T129] Philips webcam: probe of 2-1:0.0 failed with error -71 [ 201.273229][ T4315] usb 5-1: SerialNumber: syz [ 201.285282][ T129] usb 2-1: USB disconnect, device number 53 [ 201.285785][ T4315] em28xx 5-1:1.0: New device syz syz @ 480 Mbps (0ccd:0043, interface 0, class 0) [ 201.305600][ T4315] em28xx 5-1:1.0: DVB interface 0 found: bulk [ 201.346850][ T7] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 201.366811][ T126] usb 4-1: Using ep0 maxpacket: 16 [ 201.372528][ T126] usb 4-1: no configurations [ 201.380795][ T126] usb 4-1: can't read configurations, error -22 [ 201.496989][ T7] usb 1-1: device descriptor read/64, error -71 [ 201.536834][ T126] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 201.721530][ T126] usb 4-1: Using ep0 maxpacket: 16 [ 201.730757][ T126] usb 4-1: no configurations [ 201.735491][ T126] usb 4-1: can't read configurations, error -22 [ 201.745619][ T126] usb usb4-port1: attempt power cycle [ 201.766904][ T7] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 201.866792][ T129] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 201.888174][ T4315] em28xx 5-1:1.0: unknown em28xx chip ID (0) [ 201.916817][ T7] usb 1-1: device descriptor read/64, error -71 [ 202.026840][ T4604] usb 3-1: new full-speed USB device number 56 using dummy_hcd [ 202.037078][ T7] usb usb1-port1: attempt power cycle [ 202.049382][ T129] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 202.059675][ T129] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 202.069072][ T129] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.079759][ T129] usb 2-1: config 0 descriptor?? [ 202.087802][ T129] pwc: Askey VC010 type 2 USB webcam detected. [ 202.156912][ T126] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 202.191386][ T126] usb 4-1: Using ep0 maxpacket: 16 [ 202.197951][ T126] usb 4-1: no configurations [ 202.202619][ T126] usb 4-1: can't read configurations, error -22 [ 202.217321][ T4604] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 202.230508][ T4604] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 202.240334][ T4604] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2dbe, bcdDevice= 0.00 [ 202.249488][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.259726][ T4604] usb 3-1: config 0 descriptor?? [ 202.356871][ T126] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 202.387578][ T126] usb 4-1: Using ep0 maxpacket: 16 [ 202.393543][ T126] usb 4-1: no configurations [ 202.398255][ T126] usb 4-1: can't read configurations, error -22 [ 202.404689][ T126] usb usb4-port1: unable to enumerate USB device [ 202.446849][ T7] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 202.477240][ T7] usb 1-1: device descriptor read/8, error -71 [ 202.487841][ T129] pwc: recv_control_msg error -32 req 02 val 2b00 [ 202.496322][ T129] pwc: recv_control_msg error -32 req 02 val 2700 [ 202.503847][ T129] pwc: recv_control_msg error -32 req 02 val 2c00 [ 202.511041][ T129] pwc: recv_control_msg error -32 req 04 val 1000 [ 202.518145][ T129] pwc: recv_control_msg error -32 req 04 val 1300 [ 202.525039][ T129] pwc: recv_control_msg error -32 req 04 val 1400 [ 202.532286][ T129] pwc: recv_control_msg error -32 req 02 val 2000 [ 202.539442][ T129] pwc: recv_control_msg error -32 req 02 val 2100 [ 202.546388][ T129] pwc: recv_control_msg error -32 req 04 val 1500 [ 202.670548][ T4604] konepure 0003:1E7D:2DBE.000D: item fetching failed at offset 2/7 [ 202.680729][ T4604] konepure 0003:1E7D:2DBE.000D: parse failed [ 202.687915][ T4604] konepure: probe of 0003:1E7D:2DBE.000D failed with error -22 [ 202.746911][ T7] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 202.754827][ T129] pwc: recv_control_msg error -71 req 02 val 2400 [ 202.761745][ T129] pwc: recv_control_msg error -71 req 02 val 2600 [ 202.768580][ T129] pwc: recv_control_msg error -71 req 02 val 2900 [ 202.775393][ T129] pwc: recv_control_msg error -71 req 02 val 2800 [ 202.782452][ T129] pwc: recv_control_msg error -71 req 04 val 1100 [ 202.790093][ T7] usb 1-1: device descriptor read/8, error -71 [ 202.790454][ T129] pwc: recv_control_msg error -71 req 04 val 1200 [ 202.803761][ T129] pwc: Registered as video103. [ 202.809329][ T129] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input30 [ 202.822667][ T129] usb 2-1: USB disconnect, device number 54 [ 202.872554][ T4604] usb 3-1: USB disconnect, device number 56 [ 202.917305][ T7] usb usb1-port1: unable to enumerate USB device [ 203.302571][ T6592] CIFS: Attempting to mount \\127.0.0.1\share [ 203.309545][ T6592] CIFS: VFS: Error connecting to socket. Aborting operation. [ 203.317072][ T6592] CIFS: VFS: cifs_mount failed w/return code = -111 [ 203.476164][ T6597] binder: 6596:6597 ioctl c0306201 2000000003c0 returned -14 [ 203.583285][ T26] audit: type=1800 audit(1786125336.231:41): pid=6601 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.815" name="zoned" dev="configfs" ino=53160 res=0 errno=0 [ 203.610102][ T26] audit: type=1800 audit(1786125336.261:42): pid=6601 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.815" name="zone_nr_conv" dev="configfs" ino=53161 res=0 errno=0 [ 203.636404][ T26] audit: type=1800 audit(1786125336.261:43): pid=6601 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.815" name="power" dev="configfs" ino=53162 res=0 errno=0 [ 203.705436][ T4315] em28xx 5-1:1.0: writing to i2c device at 0xa0 failed (error=-5) [ 203.715827][ T4315] em28xx 5-1:1.0: failed to read eeprom (err=-5) [ 203.722473][ T4315] em28xx 5-1:1.0: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 203.797036][ T4315] em28xx 5-1:1.0: Identified as Terratec Cinergy T XS (MT2060) (card=44) [ 203.805726][ T4315] em28xx 5-1:1.0: dvb set to bulk mode. [ 203.814182][ T7] em28xx 5-1:1.0: Binding DVB extension [ 203.821721][ T7] em28xx 5-1:1.0: writing to i2c device at 0x1e failed (error=-5) [ 203.834258][ T4315] usb 5-1: USB disconnect, device number 44 [ 203.850589][ T7] zl10353_read_register: readreg error (reg=127, ret==-5) [ 203.862226][ T7] em28xx 5-1:1.0: frontend initialization failed [ 203.862314][ T4315] em28xx 5-1:1.0: Disconnecting em28xx [ 203.875897][ T7] em28xx 5-1:1.0: Remote control support is not available for this card. [ 203.890606][ T4315] em28xx 5-1:1.0: Closing input extension [ 203.902101][ T4315] em28xx 5-1:1.0: Freeing device [ 204.468202][ T4315] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 204.476922][ T129] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 204.562748][ T26] audit: type=1800 audit(1786125337.211:44): pid=6626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.826" name="memory_backed" dev="configfs" ino=53858 res=0 errno=0 [ 204.607704][ T26] audit: type=1800 audit(1786125337.241:45): pid=6626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.826" name="zone_nr_conv" dev="configfs" ino=53859 res=0 errno=0 [ 204.676951][ T129] usb 2-1: Using ep0 maxpacket: 16 [ 204.682235][ T26] audit: type=1800 audit(1786125337.241:46): pid=6626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.826" name="power" dev="configfs" ino=53860 res=0 errno=0 [ 204.716409][ T129] usb 2-1: config 0 has an invalid interface number: 34 but max is 0 [ 204.716536][ T4315] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 204.741960][ T129] usb 2-1: config 0 has no interface number 0 [ 204.747872][ T4315] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 204.756369][ T129] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 204.775878][ T129] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 204.798218][ T4315] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.810141][ T129] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 204.820043][ T129] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.828361][ T129] usb 2-1: Product: syz [ 204.832707][ T129] usb 2-1: Manufacturer: syz [ 204.838286][ T129] usb 2-1: SerialNumber: syz [ 204.841755][ T4315] usb 3-1: config 0 descriptor?? [ 204.848833][ T129] usb 2-1: config 0 descriptor?? [ 204.856912][ T6617] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 204.863750][ T4315] pwc: Askey VC010 type 2 USB webcam detected. [ 204.871236][ T6617] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 205.056996][ T4315] pwc: send_video_command error -71 [ 205.062263][ T4315] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 205.076925][ T4289] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 205.079601][ T4315] Philips webcam: probe of 3-1:0.0 failed with error -71 [ 205.101935][ T6617] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 205.114700][ T6617] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 205.126547][ T4315] usb 3-1: USB disconnect, device number 57 [ 205.227825][ T22] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 205.266949][ T4289] usb 5-1: Using ep0 maxpacket: 16 [ 205.276219][ T4289] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 205.287116][ T4289] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 205.299124][ T4289] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 205.308531][ T4289] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.319216][ T4289] usb 5-1: Product: syz [ 205.323437][ T4289] usb 5-1: Manufacturer: syz [ 205.329247][ T129] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 205.339566][ T4289] usb 5-1: SerialNumber: syz [ 205.345177][ T129] asix: probe of 2-1:0.34 failed with error -61 [ 205.353653][ T4289] usb 5-1: config 0 descriptor?? [ 205.386824][ T22] usb 1-1: device descriptor read/64, error -71 [ 205.535769][ T6645] device syzkaller0 entered promiscuous mode [ 205.659441][ T22] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 205.707257][ T4315] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 205.818684][ T22] usb 1-1: device descriptor read/64, error -71 [ 205.908330][ T4315] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 205.923108][ T4315] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 205.939314][ T4315] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.942138][ T22] usb usb1-port1: attempt power cycle [ 205.964540][ T4315] usb 3-1: config 0 descriptor?? [ 205.976398][ T4315] pwc: Askey VC010 type 2 USB webcam detected. [ 206.357175][ T22] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 206.373713][ T4315] pwc: recv_control_msg error -32 req 02 val 2b00 [ 206.390710][ T22] usb 1-1: device descriptor read/8, error -71 [ 206.392359][ T4315] pwc: recv_control_msg error -32 req 02 val 2700 [ 206.404396][ T4315] pwc: recv_control_msg error -32 req 02 val 2c00 [ 206.411606][ T4315] pwc: recv_control_msg error -32 req 04 val 1000 [ 206.422889][ T4315] pwc: recv_control_msg error -32 req 04 val 1300 [ 206.430438][ T4315] pwc: recv_control_msg error -32 req 04 val 1400 [ 206.437758][ T4315] pwc: recv_control_msg error -32 req 02 val 2000 [ 206.445133][ T4315] pwc: recv_control_msg error -32 req 02 val 2100 [ 206.452315][ T4315] pwc: recv_control_msg error -32 req 04 val 1500 [ 206.663105][ T4315] pwc: recv_control_msg error -71 req 02 val 2400 [ 206.676592][ T4315] pwc: recv_control_msg error -71 req 02 val 2600 [ 206.682649][ T22] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 206.685444][ T4315] pwc: recv_control_msg error -71 req 02 val 2900 [ 206.716463][ T4315] pwc: recv_control_msg error -71 req 02 val 2800 [ 206.728823][ T22] usb 1-1: device descriptor read/8, error -71 [ 206.730900][ T4315] pwc: recv_control_msg error -71 req 04 val 1100 [ 206.748376][ T4315] pwc: recv_control_msg error -71 req 04 val 1200 [ 206.761993][ T4315] pwc: Registered as video103. [ 206.768182][ T4315] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input31 [ 206.803756][ T4315] usb 3-1: USB disconnect, device number 58 [ 206.861173][ T22] usb usb1-port1: unable to enumerate USB device [ 207.256302][ T4315] usb 2-1: USB disconnect, device number 55 [ 207.606818][ T22] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 207.720494][ T126] usb 5-1: USB disconnect, device number 45 [ 207.756976][ T22] usb 3-1: device descriptor read/64, error -71 [ 207.936897][ T4289] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 207.975214][ T4315] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 208.036869][ T22] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 208.118305][ T4289] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 208.131302][ T4289] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 208.146376][ T4289] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 208.155545][ T4289] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.167513][ T4289] usb 4-1: config 0 descriptor?? [ 208.173559][ T4315] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 208.186935][ T22] usb 3-1: device descriptor read/64, error -71 [ 208.194067][ T4315] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 208.203265][ T4315] usb 2-1: New USB device found, idVendor=2040, idProduct=c601, bcdDevice= 0.01 [ 208.212492][ T4315] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.256867][ T126] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 208.307056][ T22] usb usb3-port1: attempt power cycle [ 208.380664][ T4289] usb 4-1: USB disconnect, device number 50 [ 208.459909][ T126] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 208.462288][ T4323] usb 2-1: USB disconnect, device number 56 [ 208.476872][ T126] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 208.498086][ T126] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.514155][ T126] usb 5-1: config 0 descriptor?? [ 208.525490][ T126] pwc: Askey VC010 type 2 USB webcam detected. [ 208.728140][ T22] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 208.728893][ T126] pwc: send_video_command error -71 [ 208.755037][ T126] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 208.763048][ T126] Philips webcam: probe of 5-1:0.0 failed with error -71 [ 208.770561][ T22] usb 3-1: device descriptor read/8, error -71 [ 208.772738][ T126] usb 5-1: USB disconnect, device number 46 [ 208.946916][ T4289] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 209.056828][ T22] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 209.097314][ T22] usb 3-1: device descriptor read/8, error -71 [ 209.148320][ T4289] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 209.165291][ T4289] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 209.184871][ T4289] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 209.206790][ T4289] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.217681][ T22] usb usb3-port1: unable to enumerate USB device [ 209.224608][ T4289] usb 4-1: config 0 descriptor?? [ 209.376986][ T126] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 209.579173][ T126] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 209.596699][ T126] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 209.614075][ T126] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.623967][ T126] usb 5-1: config 0 descriptor?? [ 209.637202][ T4289] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 209.639552][ T126] pwc: Askey VC010 type 2 USB webcam detected. [ 209.826815][ T4289] usb 2-1: Using ep0 maxpacket: 16 [ 209.833648][ T4289] usb 2-1: config 0 has an invalid interface number: 34 but max is 0 [ 209.843524][ T4289] usb 2-1: config 0 has no interface number 0 [ 209.853190][ T4289] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 209.876839][ T4289] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 209.889078][ T4289] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 209.898225][ T4289] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.906225][ T4289] usb 2-1: Product: syz [ 209.910889][ T4289] usb 2-1: Manufacturer: syz [ 209.915826][ T4289] usb 2-1: SerialNumber: syz [ 209.922358][ T4289] usb 2-1: config 0 descriptor?? [ 209.929027][ T6707] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 209.936299][ T6707] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 210.039470][ T126] pwc: recv_control_msg error -32 req 02 val 2b00 [ 210.047203][ T126] pwc: recv_control_msg error -32 req 02 val 2700 [ 210.066335][ T126] pwc: recv_control_msg error -32 req 02 val 2c00 [ 210.073660][ T126] pwc: recv_control_msg error -32 req 04 val 1000 [ 210.081133][ T126] pwc: recv_control_msg error -32 req 04 val 1300 [ 210.088555][ T126] pwc: recv_control_msg error -32 req 04 val 1400 [ 210.105321][ T126] pwc: recv_control_msg error -32 req 02 val 2000 [ 210.115428][ T126] pwc: recv_control_msg error -32 req 02 val 2100 [ 210.122726][ T126] pwc: recv_control_msg error -32 req 04 val 1500 [ 210.156932][ T6707] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 210.165402][ T6707] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 210.331427][ T126] pwc: recv_control_msg error -71 req 02 val 2400 [ 210.347110][ T126] pwc: recv_control_msg error -71 req 02 val 2600 [ 210.357143][ T126] pwc: recv_control_msg error -71 req 02 val 2900 [ 210.375012][ T126] pwc: recv_control_msg error -71 req 02 val 2800 [ 210.375447][ T4289] asix 2-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 210.381955][ T126] pwc: recv_control_msg error -71 req 04 val 1100 [ 210.420530][ T126] pwc: recv_control_msg error -71 req 04 val 1200 [ 210.432887][ T126] pwc: Registered as video103. [ 210.445494][ T126] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input32 [ 210.474924][ T126] usb 5-1: USB disconnect, device number 47 [ 210.728605][ T22] usb 4-1: USB disconnect, device number 51 [ 210.776553][ T4289] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 210.806175][ T4289] asix: probe of 2-1:0.34 failed with error -32 [ 211.171824][ T22] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 211.368554][ T22] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 211.384579][ T22] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0043, bcdDevice= 1.01 [ 211.395316][ T22] usb 1-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 211.408127][ T22] usb 1-1: Product: syz [ 211.412335][ T22] usb 1-1: Manufacturer: syz [ 211.417256][ T22] usb 1-1: SerialNumber: syz [ 211.435157][ T22] em28xx 1-1:1.0: New device syz syz @ 480 Mbps (0ccd:0043, interface 0, class 0) [ 211.448726][ T22] em28xx 1-1:1.0: DVB interface 0 found: bulk [ 211.606804][ T4315] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 211.756905][ T4315] usb 4-1: device descriptor read/64, error -71 [ 211.796881][ T7] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 211.988450][ T7] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 212.001603][ T7] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 212.011636][ T7] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 212.020852][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.029053][ T4315] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 212.037941][ T22] em28xx 1-1:1.0: unknown em28xx chip ID (0) [ 212.044757][ T7] usb 3-1: config 0 descriptor?? [ 212.206878][ T4315] usb 4-1: device descriptor read/64, error -71 [ 212.262611][ T4289] usb 3-1: USB disconnect, device number 63 [ 212.326985][ T4315] usb usb4-port1: attempt power cycle [ 212.421351][ T129] usb 2-1: USB disconnect, device number 57 [ 212.736831][ T4315] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 212.787488][ T4315] usb 4-1: device descriptor read/8, error -71 [ 212.826918][ T4289] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 212.926936][ T129] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 212.997535][ T6771] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 213.048489][ T4289] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 213.056926][ T4315] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 213.059270][ T4289] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 213.076215][ T4289] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 213.085510][ T4289] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.098589][ T4315] usb 4-1: device descriptor read/8, error -71 [ 213.103548][ T4289] usb 3-1: config 0 descriptor?? [ 213.149199][ T129] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 213.159673][ T129] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 213.169204][ T129] usb 2-1: New USB device found, idVendor=2040, idProduct=c601, bcdDevice= 0.01 [ 213.179023][ T129] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.217483][ T4315] usb usb4-port1: unable to enumerate USB device [ 213.418123][ T129] usb 2-1: USB disconnect, device number 58 [ 213.745351][ T6789] UDC core: g1: couldn't find an available UDC or it's busy [ 213.863894][ T22] em28xx 1-1:1.0: writing to i2c device at 0xa0 failed (error=-5) [ 213.872098][ T22] em28xx 1-1:1.0: failed to read eeprom (err=-5) [ 213.878537][ T22] em28xx 1-1:1.0: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 213.956960][ T22] em28xx 1-1:1.0: Identified as Terratec Cinergy T XS (MT2060) (card=44) [ 213.965768][ T22] em28xx 1-1:1.0: dvb set to bulk mode. [ 213.978184][ T4289] em28xx 1-1:1.0: Binding DVB extension [ 213.985211][ T4289] em28xx 1-1:1.0: writing to i2c device at 0x1e failed (error=-5) [ 213.995224][ T22] usb 1-1: USB disconnect, device number 62 [ 214.002015][ T22] em28xx 1-1:1.0: Disconnecting em28xx [ 214.007982][ T4289] zl10353_read_register: readreg error (reg=127, ret==-5) [ 214.015189][ T4289] em28xx 1-1:1.0: frontend initialization failed [ 214.023571][ T4289] em28xx 1-1:1.0: Remote control support is not available for this card. [ 214.032587][ T22] em28xx 1-1:1.0: Closing input extension [ 214.053809][ T22] em28xx 1-1:1.0: Freeing device [ 214.499041][ T6807] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 214.590870][ T129] usb 3-1: USB disconnect, device number 64 [ 215.066856][ T4315] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 215.096885][ T129] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 215.263470][ T4315] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.274880][ T4315] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 215.286892][ T129] usb 3-1: Using ep0 maxpacket: 32 [ 215.293135][ T4315] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 215.303260][ T4315] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.303831][ T129] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 215.321570][ T129] usb 3-1: config 0 has no interface number 0 [ 215.324064][ T4315] usb 5-1: config 0 descriptor?? [ 215.339746][ T129] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 215.350670][ T129] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.359648][ T129] usb 3-1: Product: syz [ 215.364487][ T129] usb 3-1: Manufacturer: syz [ 215.369346][ T129] usb 3-1: SerialNumber: syz [ 215.397274][ T129] usb 3-1: config 0 descriptor?? [ 215.405469][ T129] smsc95xx v2.0.0 [ 215.476968][ T4289] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 215.656863][ T4289] usb 4-1: device descriptor read/64, error -71 [ 215.748326][ T4315] pyra 0003:1E7D:2CF6.000E: unknown main item tag 0x0 [ 215.755352][ T4315] pyra 0003:1E7D:2CF6.000E: unknown main item tag 0x0 [ 215.762231][ T4315] pyra 0003:1E7D:2CF6.000E: unknown main item tag 0x0 [ 215.769220][ T4315] pyra 0003:1E7D:2CF6.000E: unknown main item tag 0x0 [ 215.776026][ T4315] pyra 0003:1E7D:2CF6.000E: unknown main item tag 0x0 [ 215.783090][ T4315] pyra 0003:1E7D:2CF6.000E: unknown main item tag 0x0 [ 215.789956][ T4315] pyra 0003:1E7D:2CF6.000E: unknown main item tag 0x0 [ 215.800678][ T4315] pyra 0003:1E7D:2CF6.000E: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.4-1/input0 [ 215.816801][ T7] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 215.926883][ T4289] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 215.956797][ T126] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 216.018773][ T7] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 216.035334][ T7] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0043, bcdDevice= 1.01 [ 216.044877][ T7] usb 1-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 216.058989][ T7] usb 1-1: Product: syz [ 216.063208][ T7] usb 1-1: Manufacturer: syz [ 216.069737][ T7] usb 1-1: SerialNumber: syz [ 216.076893][ T4289] usb 4-1: device descriptor read/64, error -71 [ 216.084630][ T7] em28xx 1-1:1.0: New device syz syz @ 480 Mbps (0ccd:0043, interface 0, class 0) [ 216.093961][ T7] em28xx 1-1:1.0: DVB interface 0 found: bulk [ 216.138796][ T126] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 216.149220][ T126] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 216.158412][ T126] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.168491][ T126] usb 2-1: config 0 descriptor?? [ 216.175990][ T126] pwc: Askey VC010 type 2 USB webcam detected. [ 216.196953][ T4289] usb usb4-port1: attempt power cycle [ 216.210817][ T129] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 216.221972][ T129] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 216.350220][ T4315] pyra 0003:1E7D:2CF6.000E: couldn't init struct pyra_device [ 216.358675][ T4315] pyra 0003:1E7D:2CF6.000E: couldn't install mouse [ 216.367393][ T4315] pyra: probe of 0003:1E7D:2CF6.000E failed with error -71 [ 216.377538][ T4315] usb 5-1: USB disconnect, device number 48 [ 216.388818][ T126] pwc: send_video_command error -71 [ 216.394081][ T126] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 216.414520][ T126] Philips webcam: probe of 2-1:0.0 failed with error -71 [ 216.424562][ T129] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 216.446630][ T129] smsc95xx: probe of 3-1:0.67 failed with error -71 [ 216.456654][ T126] usb 2-1: USB disconnect, device number 59 [ 216.465347][ T129] usb 3-1: USB disconnect, device number 65 [ 216.497185][ T6838] udevd[6838]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 216.606938][ T4289] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 216.638053][ T4289] usb 4-1: device descriptor read/8, error -71 [ 216.691364][ T7] em28xx 1-1:1.0: unknown em28xx chip ID (0) [ 216.911643][ T4289] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 216.949109][ T4289] usb 4-1: device descriptor read/8, error -71 [ 217.072777][ T4289] usb usb4-port1: unable to enumerate USB device [ 217.171163][ T6848] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 217.422503][ T4325] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 217.433213][ T4325] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 217.448111][ T4325] hid-generic 0000:0000:0000.000F: hidraw0: HID v0.00 Device [syz0] on syz0 [ 217.549815][ T6864] udevd[6864]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 217.646940][ T126] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 217.730583][ T6871] Zero length message leads to an empty skb [ 217.828590][ T126] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 217.839863][ T126] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 217.849218][ T126] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.859388][ T126] usb 5-1: config 0 descriptor?? [ 217.866460][ T126] pwc: Askey VC010 type 2 USB webcam detected. [ 217.876900][ T4323] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 218.046848][ T4289] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 218.057012][ T4323] usb 3-1: Using ep0 maxpacket: 16 [ 218.063482][ T4323] usb 3-1: config index 0 descriptor too short (expected 37359, got 202) [ 218.072337][ T4323] usb 3-1: config 33 has too many interfaces: 95, using maximum allowed: 32 [ 218.077234][ T126] pwc: send_video_command error -71 [ 218.081365][ T4323] usb 3-1: config 33 has an invalid descriptor of length 0, skipping remainder of the config [ 218.096572][ T126] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 218.105596][ T4323] usb 3-1: config 33 has 1 interface, different from the descriptor's value: 95 [ 218.117690][ T4323] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 218.118910][ T126] Philips webcam: probe of 5-1:0.0 failed with error -71 [ 218.128292][ T4323] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.142546][ T4323] usb 3-1: Product: syz [ 218.144868][ T126] usb 5-1: USB disconnect, device number 49 [ 218.155489][ T4323] usb 3-1: Manufacturer: syz [ 218.163420][ T4323] usb 3-1: SerialNumber: syz [ 218.226885][ T4289] usb 2-1: Using ep0 maxpacket: 16 [ 218.234158][ T4289] usb 2-1: config 0 has an invalid interface number: 34 but max is 0 [ 218.251121][ T4289] usb 2-1: config 0 has no interface number 0 [ 218.260241][ T4289] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 218.274306][ T4289] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 218.290357][ T4289] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 218.304784][ T4289] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.315436][ T4289] usb 2-1: Product: syz [ 218.324295][ T4289] usb 2-1: Manufacturer: syz [ 218.330350][ T4289] usb 2-1: SerialNumber: syz [ 218.343230][ T4289] usb 2-1: config 0 descriptor?? [ 218.349197][ T6873] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 218.357700][ T6873] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 218.383463][ T4323] usb 3-1: 0:2 : does not exist [ 218.427360][ T4323] usb 3-1: USB disconnect, device number 66 [ 218.560729][ T7] em28xx 1-1:1.0: writing to i2c device at 0xa0 failed (error=-5) [ 218.568780][ T7] em28xx 1-1:1.0: failed to read eeprom (err=-5) [ 218.575165][ T7] em28xx 1-1:1.0: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 218.589201][ T6873] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 218.596525][ T6873] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 218.646874][ T7] em28xx 1-1:1.0: Identified as Terratec Cinergy T XS (MT2060) (card=44) [ 218.655355][ T7] em28xx 1-1:1.0: dvb set to bulk mode. [ 218.659410][ T4260] udevd[4260]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:33.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 218.670564][ T7] usb 1-1: USB disconnect, device number 63 [ 218.684508][ T7] em28xx 1-1:1.0: Disconnecting em28xx [ 218.695563][ T126] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 218.703654][ T4325] em28xx 1-1:1.0: Binding DVB extension [ 218.715840][ T4325] zl10353_read_register: readreg error (reg=127, ret==-19) [ 218.723263][ T4325] em28xx 1-1:1.0: frontend initialization failed [ 218.730099][ T4325] em28xx 1-1:1.0: Remote control support is not available for this card. [ 218.738611][ T7] em28xx 1-1:1.0: Closing input extension [ 218.746305][ T7] em28xx 1-1:1.0: Freeing device [ 218.776936][ T22] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 218.805230][ T4289] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 218.818230][ T4289] asix: probe of 2-1:0.34 failed with error -32 [ 218.889353][ T126] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 218.899694][ T126] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 218.908971][ T126] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.931969][ T126] usb 5-1: config 0 descriptor?? [ 218.944254][ T126] pwc: Askey VC010 type 2 USB webcam detected. [ 218.960185][ T22] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 218.973494][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.984952][ T22] usb 4-1: Product: syz [ 218.993189][ T22] usb 4-1: Manufacturer: syz [ 218.999258][ T22] usb 4-1: SerialNumber: syz [ 219.343859][ T126] pwc: recv_control_msg error -32 req 02 val 2b00 [ 219.355017][ T126] pwc: recv_control_msg error -32 req 02 val 2700 [ 219.375823][ T126] pwc: recv_control_msg error -32 req 02 val 2c00 [ 219.385798][ T126] pwc: recv_control_msg error -32 req 04 val 1000 [ 219.397495][ T126] pwc: recv_control_msg error -32 req 04 val 1300 [ 219.407353][ T126] pwc: recv_control_msg error -32 req 04 val 1400 [ 219.414856][ T126] pwc: recv_control_msg error -32 req 02 val 2000 [ 219.422279][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 219.422869][ T126] pwc: recv_control_msg error -32 req 02 val 2100 [ 219.442643][ T126] pwc: recv_control_msg error -32 req 04 val 1500 [ 219.547001][ T4325] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 219.650374][ T126] pwc: recv_control_msg error -71 req 02 val 2400 [ 219.660474][ T126] pwc: recv_control_msg error -71 req 02 val 2600 [ 219.668042][ T126] pwc: recv_control_msg error -71 req 02 val 2900 [ 219.674911][ T126] pwc: recv_control_msg error -71 req 02 val 2800 [ 219.676855][ T4289] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 219.681908][ T126] pwc: recv_control_msg error -71 req 04 val 1100 [ 219.697525][ T126] pwc: recv_control_msg error -71 req 04 val 1200 [ 219.704764][ T126] pwc: Registered as video103. [ 219.710756][ T126] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input33 [ 219.735803][ T126] usb 5-1: USB disconnect, device number 50 [ 219.744383][ T4325] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 219.763684][ T4325] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 219.774962][ T4325] usb 3-1: New USB device found, idVendor=2040, idProduct=c601, bcdDevice= 0.01 [ 219.792235][ T4325] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.866831][ T4289] usb 1-1: device descriptor read/64, error -71 [ 220.010405][ T4323] usb 3-1: USB disconnect, device number 67 [ 220.146819][ T4289] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 220.297277][ T4289] usb 1-1: device descriptor read/64, error -71 [ 220.416979][ T4289] usb usb1-port1: attempt power cycle [ 220.556824][ T4323] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 220.645279][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 220.659279][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -32 [ 220.672524][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -32 [ 220.759322][ T4323] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 220.777700][ T4323] usb 5-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 220.797956][ T4323] usb 5-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00 [ 220.811561][ T4323] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.820044][ T4323] usb 5-1: Product: syz [ 220.824444][ T4323] usb 5-1: Manufacturer: syz [ 220.829400][ T4289] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 220.832727][ T126] usb 2-1: USB disconnect, device number 60 [ 220.838205][ T4323] usb 5-1: SerialNumber: syz [ 220.877310][ T4289] usb 1-1: device descriptor read/8, error -71 [ 220.892011][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -71 [ 220.915863][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001020. ret = -71 [ 220.937547][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 220.950581][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 220.969064][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001018. ret = -71 [ 220.991750][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -71 [ 221.004049][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 221.019820][ T22] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 221.030092][ T22] lan78xx: probe of 4-1:1.0 failed with error -71 [ 221.048721][ T22] usb 4-1: USB disconnect, device number 60 [ 221.112612][ T4325] usb 5-1: USB disconnect, device number 51 [ 221.146821][ T4289] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 221.177275][ T4289] usb 1-1: device descriptor read/8, error -71 [ 221.257179][ T4323] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 221.306957][ T4289] usb usb1-port1: unable to enumerate USB device [ 221.376867][ T126] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 221.446894][ T4323] usb 3-1: Using ep0 maxpacket: 8 [ 221.462051][ T4323] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 221.471844][ T4323] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.480270][ T4323] usb 3-1: Product: syz [ 221.484456][ T4323] usb 3-1: Manufacturer: syz [ 221.489877][ T4323] usb 3-1: SerialNumber: syz [ 221.496958][ T4323] usb 3-1: config 0 descriptor?? [ 221.561538][ T126] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 221.573652][ T126] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0043, bcdDevice= 1.01 [ 221.589847][ T126] usb 2-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 221.601156][ T126] usb 2-1: Product: syz [ 221.605365][ T126] usb 2-1: Manufacturer: syz [ 221.612868][ T126] usb 2-1: SerialNumber: syz [ 221.645809][ T126] em28xx 2-1:1.0: New device syz syz @ 480 Mbps (0ccd:0043, interface 0, class 0) [ 221.660270][ T126] em28xx 2-1:1.0: DVB interface 0 found: bulk [ 221.710496][ T4323] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 222.006874][ T4325] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 222.146891][ T22] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 222.186816][ T4325] usb 5-1: Using ep0 maxpacket: 16 [ 222.193557][ T4325] usb 5-1: config index 0 descriptor too short (expected 37359, got 202) [ 222.202716][ T4325] usb 5-1: config 33 has too many interfaces: 95, using maximum allowed: 32 [ 222.211572][ T4325] usb 5-1: config 33 has an invalid descriptor of length 0, skipping remainder of the config [ 222.222020][ T4325] usb 5-1: config 33 has 1 interface, different from the descriptor's value: 95 [ 222.234060][ T4325] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 222.243952][ T126] em28xx 2-1:1.0: unknown em28xx chip ID (0) [ 222.250329][ T4325] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.258544][ T4325] usb 5-1: Product: syz [ 222.262757][ T4325] usb 5-1: Manufacturer: syz [ 222.268906][ T4325] usb 5-1: SerialNumber: syz [ 222.339234][ T22] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 222.352606][ T22] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0043, bcdDevice= 1.01 [ 222.362198][ T22] usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 222.370356][ T22] usb 4-1: Product: syz [ 222.374580][ T22] usb 4-1: Manufacturer: syz [ 222.379312][ T22] usb 4-1: SerialNumber: syz [ 222.410381][ T22] em28xx 4-1:1.0: New device syz syz @ 480 Mbps (0ccd:0043, interface 0, class 0) [ 222.436790][ T22] em28xx 4-1:1.0: DVB interface 0 found: bulk [ 222.481350][ T4325] usb 5-1: 0:2 : does not exist [ 222.495047][ T4325] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 222.555688][ T4325] usb 5-1: USB disconnect, device number 52 [ 222.792519][ T4541] udevd[4541]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:33.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 223.023951][ T22] em28xx 4-1:1.0: unknown em28xx chip ID (0) [ 223.133657][ T4323] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -71 [ 223.166027][ T4323] usb 3-1: USB disconnect, device number 68 [ 223.516948][ T129] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 223.546850][ T4325] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 223.699161][ T129] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 223.714112][ T129] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 223.723638][ T129] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.737790][ T4325] usb 5-1: Using ep0 maxpacket: 32 [ 223.741518][ T129] usb 1-1: config 0 descriptor?? [ 223.752961][ T129] pwc: Askey VC010 type 2 USB webcam detected. [ 223.754195][ T4325] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 223.767921][ T4325] usb 5-1: config 0 has no interface number 0 [ 223.776372][ T4325] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 223.791610][ T4325] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.799944][ T4325] usb 5-1: Product: syz [ 223.804153][ T4325] usb 5-1: Manufacturer: syz [ 223.814623][ T4325] usb 5-1: SerialNumber: syz [ 223.831943][ T4325] usb 5-1: config 0 descriptor?? [ 223.839189][ T4325] smsc95xx v2.0.0 [ 223.955010][ T129] pwc: send_video_command error -71 [ 223.960622][ T129] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 223.973101][ T129] Philips webcam: probe of 1-1:0.0 failed with error -71 [ 223.982351][ T129] usb 1-1: USB disconnect, device number 68 [ 224.016901][ T37] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 224.084203][ T126] em28xx 2-1:1.0: writing to i2c device at 0xa0 failed (error=-5) [ 224.094439][ T126] em28xx 2-1:1.0: failed to read eeprom (err=-5) [ 224.101011][ T126] em28xx 2-1:1.0: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 224.176864][ T126] em28xx 2-1:1.0: Identified as Terratec Cinergy T XS (MT2060) (card=44) [ 224.177697][ T37] usb 3-1: device descriptor read/64, error -71 [ 224.185603][ T126] em28xx 2-1:1.0: dvb set to bulk mode. [ 224.200141][ T7] em28xx 2-1:1.0: Binding DVB extension [ 224.209778][ T7] em28xx 2-1:1.0: writing to i2c device at 0x1e failed (error=-5) [ 224.221086][ T126] usb 2-1: USB disconnect, device number 61 [ 224.227237][ T7] zl10353_read_register: readreg error (reg=127, ret==-5) [ 224.240103][ T126] em28xx 2-1:1.0: Disconnecting em28xx [ 224.245880][ T7] em28xx 2-1:1.0: frontend initialization failed [ 224.254552][ T7] em28xx 2-1:1.0: Remote control support is not available for this card. [ 224.263201][ T126] em28xx 2-1:1.0: Closing input extension [ 224.272547][ T126] em28xx 2-1:1.0: Freeing device [ 224.486853][ T37] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 224.646996][ T37] usb 3-1: device descriptor read/64, error -71 [ 224.647398][ T4325] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 224.664841][ T4325] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 224.777086][ T37] usb usb3-port1: attempt power cycle [ 224.848379][ T4325] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 224.855754][ T22] em28xx 4-1:1.0: writing to i2c device at 0xa0 failed (error=-5) [ 224.875149][ T4325] smsc95xx: probe of 5-1:0.67 failed with error -71 [ 224.882505][ T22] em28xx 4-1:1.0: failed to read eeprom (err=-5) [ 224.886470][ T4325] usb 5-1: USB disconnect, device number 53 [ 224.911981][ T22] em28xx 4-1:1.0: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 224.996932][ T22] em28xx 4-1:1.0: Identified as Terratec Cinergy T XS (MT2060) (card=44) [ 225.005680][ T22] em28xx 4-1:1.0: dvb set to bulk mode. [ 225.017718][ T22] usb 4-1: USB disconnect, device number 61 [ 225.032825][ T129] em28xx 4-1:1.0: Binding DVB extension [ 225.043508][ T22] em28xx 4-1:1.0: Disconnecting em28xx [ 225.049440][ T129] zl10353_read_register: readreg error (reg=127, ret==-19) [ 225.077082][ T129] em28xx 4-1:1.0: frontend initialization failed [ 225.086567][ T129] em28xx 4-1:1.0: Remote control support is not available for this card. [ 225.102379][ T22] em28xx 4-1:1.0: Closing input extension [ 225.112035][ T22] em28xx 4-1:1.0: Freeing device [ 225.206855][ T37] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 225.250333][ T37] usb 3-1: device descriptor read/8, error -71 [ 225.266937][ T129] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 225.446860][ T129] usb 2-1: Using ep0 maxpacket: 16 [ 225.454357][ T129] usb 2-1: config index 0 descriptor too short (expected 37359, got 202) [ 225.485638][ T129] usb 2-1: config 33 has too many interfaces: 95, using maximum allowed: 32 [ 225.508757][ T129] usb 2-1: config 33 has an invalid descriptor of length 0, skipping remainder of the config [ 225.536918][ T37] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 225.544694][ T129] usb 2-1: config 33 has 1 interface, different from the descriptor's value: 95 [ 225.571004][ T129] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 225.589659][ T37] usb 3-1: device descriptor read/8, error -71 [ 225.596873][ T129] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.606143][ T129] usb 2-1: Product: syz [ 225.615297][ T129] usb 2-1: Manufacturer: syz [ 225.620032][ T129] usb 2-1: SerialNumber: syz [ 225.727014][ T37] usb usb3-port1: unable to enumerate USB device [ 225.850867][ T129] usb 2-1: 0:2 : does not exist [ 225.883131][ T129] usb 2-1: USB disconnect, device number 62 [ 225.921885][ T6987] binder: 6985:6987 ioctl 4018620d 0 returned -22 [ 226.116859][ T126] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 226.259519][ T7] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 226.300974][ T126] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.312137][ T126] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 226.327907][ T126] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 226.342010][ T126] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.354132][ T126] usb 4-1: config 0 descriptor?? [ 226.448491][ T7] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 226.476958][ T7] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0043, bcdDevice= 1.01 [ 226.488866][ T7] usb 5-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 226.497428][ T7] usb 5-1: Product: syz [ 226.501654][ T7] usb 5-1: Manufacturer: syz [ 226.506292][ T7] usb 5-1: SerialNumber: syz [ 226.542530][ T7] em28xx 5-1:1.0: New device syz syz @ 480 Mbps (0ccd:0043, interface 0, class 0) [ 226.593644][ T7] em28xx 5-1:1.0: DVB interface 0 found: bulk [ 226.774318][ T126] pyra 0003:1E7D:2CF6.0010: unknown main item tag 0x0 [ 226.789341][ T126] pyra 0003:1E7D:2CF6.0010: unknown main item tag 0x0 [ 226.816836][ T126] pyra 0003:1E7D:2CF6.0010: unknown main item tag 0x0 [ 226.827071][ T126] pyra 0003:1E7D:2CF6.0010: unknown main item tag 0x0 [ 226.844270][ T126] pyra 0003:1E7D:2CF6.0010: unknown main item tag 0x0 [ 226.863947][ T126] pyra 0003:1E7D:2CF6.0010: unknown main item tag 0x0 [ 226.877274][ T126] pyra 0003:1E7D:2CF6.0010: unknown main item tag 0x0 [ 226.889637][ T126] pyra 0003:1E7D:2CF6.0010: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.3-1/input0 [ 226.905883][ T7004] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 227.131801][ T7012] binder: BINDER_SET_CONTEXT_MGR already set [ 227.140968][ T7] em28xx 5-1:1.0: unknown em28xx chip ID (0) [ 227.148559][ T7012] binder: 7011:7012 ioctl 4018620d 200000004a80 returned -16 [ 227.666812][ T4604] usb 1-1: new full-speed USB device number 69 using dummy_hcd [ 227.873489][ T4604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 227.895580][ T4604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 227.926925][ T4604] usb 1-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 227.945136][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.964749][ T4604] usb 1-1: config 0 descriptor?? [ 228.287237][ T4323] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 228.384206][ T126] pyra 0003:1E7D:2CF6.0010: couldn't init struct pyra_device [ 228.392924][ T126] pyra 0003:1E7D:2CF6.0010: couldn't install mouse [ 228.401550][ T126] pyra: probe of 0003:1E7D:2CF6.0010 failed with error -71 [ 228.417748][ T37] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 228.423858][ T126] usb 4-1: USB disconnect, device number 62 [ 228.470836][ T4323] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 228.487153][ T4323] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.495610][ T4323] usb 3-1: Product: syz [ 228.510481][ T4323] usb 3-1: Manufacturer: syz [ 228.516253][ T7034] udevd[7034]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 228.525770][ T4323] usb 3-1: SerialNumber: syz [ 228.577387][ T4604] usbhid 1-1:0.0: can't add hid device: -71 [ 228.583500][ T4604] usbhid: probe of 1-1:0.0 failed with error -71 [ 228.587007][ T37] usb 2-1: device descriptor read/64, error -71 [ 228.604453][ T4604] usb 1-1: USB disconnect, device number 69 [ 228.886842][ T37] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 228.955477][ T4323] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 228.979115][ T7] em28xx 5-1:1.0: writing to i2c device at 0xa0 failed (error=-5) [ 228.987157][ T7] em28xx 5-1:1.0: failed to read eeprom (err=-5) [ 228.993625][ T7] em28xx 5-1:1.0: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 229.037256][ T37] usb 2-1: device descriptor read/64, error -71 [ 229.081192][ T7] em28xx 5-1:1.0: Identified as Terratec Cinergy T XS (MT2060) (card=44) [ 229.091400][ T7] em28xx 5-1:1.0: dvb set to bulk mode. [ 229.102476][ T4325] em28xx 5-1:1.0: Binding DVB extension [ 229.120650][ T4325] em28xx 5-1:1.0: writing to i2c device at 0x1e failed (error=-5) [ 229.128792][ T7] usb 5-1: USB disconnect, device number 54 [ 229.147405][ T7] em28xx 5-1:1.0: Disconnecting em28xx [ 229.153015][ T4325] zl10353_read_register: readreg error (reg=127, ret==-5) [ 229.160282][ T4325] em28xx 5-1:1.0: frontend initialization failed [ 229.170942][ T4325] em28xx 5-1:1.0: Remote control support is not available for this card. [ 229.172492][ T37] usb usb2-port1: attempt power cycle [ 229.202037][ T7040] binder: BINDER_SET_CONTEXT_MGR already set [ 229.213591][ T7] em28xx 5-1:1.0: Closing input extension [ 229.221834][ T7040] binder: 7039:7040 ioctl 4018620d 200000004a80 returned -16 [ 229.222617][ T7] em28xx 5-1:1.0: Freeing device [ 229.601934][ T4323] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -71 [ 229.626901][ T37] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 229.652339][ T4323] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 229.670108][ T4323] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 229.686989][ T129] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 229.694926][ T37] usb 2-1: device descriptor read/8, error -71 [ 229.703209][ T4323] lan78xx: probe of 3-1:1.0 failed with error -71 [ 229.719821][ T4323] usb 3-1: USB disconnect, device number 73 [ 229.908651][ T129] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 229.918929][ T129] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 229.934721][ T129] usb 4-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00 [ 229.943843][ T129] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.951964][ T129] usb 4-1: Product: syz [ 229.956116][ T129] usb 4-1: Manufacturer: syz [ 229.960767][ T129] usb 4-1: SerialNumber: syz [ 229.970002][ T129] gspca_main: mr97310a-2.14.0 probing 08ca:0110 [ 229.976322][ T129] gspca_mr97310a: reg write [21] error -22 [ 229.982305][ T37] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 229.989966][ T129] mr97310a: probe of 4-1:1.0 failed with error -22 [ 229.990704][ T4604] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 230.017276][ T37] usb 2-1: device descriptor read/8, error -71 [ 230.127268][ T4289] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 230.147033][ T37] usb usb2-port1: unable to enumerate USB device [ 230.179560][ T4325] usb 4-1: USB disconnect, device number 63 [ 230.186912][ T4604] usb 1-1: Using ep0 maxpacket: 32 [ 230.195319][ T4604] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 230.204922][ T4604] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 230.222657][ T4604] usb 1-1: config 0 has no interface number 0 [ 230.228916][ T4604] usb 1-1: config 0 interface 184 altsetting 7 endpoint 0x6 has invalid wMaxPacketSize 0 [ 230.242219][ T4604] usb 1-1: config 0 interface 184 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 230.255451][ T4604] usb 1-1: config 0 interface 184 has no altsetting 0 [ 230.266473][ T4604] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 230.275590][ T4604] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.283758][ T4604] usb 1-1: Product: syz [ 230.288695][ T4604] usb 1-1: Manufacturer: syz [ 230.293321][ T4604] usb 1-1: SerialNumber: syz [ 230.296871][ T4289] usb 5-1: device descriptor read/64, error -71 [ 230.306220][ T4604] usb 1-1: config 0 descriptor?? [ 230.313065][ T4604] smsc75xx v1.0.0 [ 230.316806][ T4604] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 230.327863][ T4604] smsc75xx: probe of 1-1:0.184 failed with error -22 [ 230.586845][ T4289] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 230.646908][ T37] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 230.736808][ T4289] usb 5-1: device descriptor read/64, error -71 [ 230.832813][ T37] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 230.849769][ T37] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 230.859498][ T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.867896][ T4289] usb usb5-port1: attempt power cycle [ 230.881971][ T37] usb 3-1: config 0 descriptor?? [ 230.904644][ T37] pwc: Askey VC010 type 2 USB webcam detected. [ 231.108550][ T37] pwc: send_video_command error -71 [ 231.113871][ T37] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 231.126531][ T37] Philips webcam: probe of 3-1:0.0 failed with error -71 [ 231.135837][ T37] usb 3-1: USB disconnect, device number 74 [ 231.296973][ T4289] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 231.337307][ T4289] usb 5-1: device descriptor read/8, error -71 [ 231.617046][ T4289] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 231.668952][ T4289] usb 5-1: device descriptor read/8, error -71 [ 231.716831][ T4604] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 231.716867][ T37] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 231.787018][ T4289] usb usb5-port1: unable to enumerate USB device [ 231.906832][ T4604] usb 2-1: Using ep0 maxpacket: 8 [ 231.914854][ T4604] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 231.924060][ T4604] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.932125][ T4604] usb 2-1: Product: syz [ 231.936363][ T4604] usb 2-1: Manufacturer: syz [ 231.941321][ T4604] usb 2-1: SerialNumber: syz [ 231.943277][ T37] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 231.962152][ T37] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 231.973478][ T4604] usb 2-1: config 0 descriptor?? [ 231.977035][ T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.993431][ T37] usb 3-1: config 0 descriptor?? [ 232.001968][ T37] pwc: Askey VC010 type 2 USB webcam detected. [ 232.191267][ T4604] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 232.406016][ T37] pwc: recv_control_msg error -32 req 02 val 2b00 [ 232.413411][ T37] pwc: recv_control_msg error -32 req 02 val 2700 [ 232.421556][ T37] pwc: recv_control_msg error -32 req 02 val 2c00 [ 232.428928][ T37] pwc: recv_control_msg error -32 req 04 val 1000 [ 232.435817][ T37] pwc: recv_control_msg error -32 req 04 val 1300 [ 232.442451][ T4289] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 232.451414][ T37] pwc: recv_control_msg error -32 req 04 val 1400 [ 232.458681][ T37] pwc: recv_control_msg error -32 req 02 val 2000 [ 232.465684][ T37] pwc: recv_control_msg error -32 req 02 val 2100 [ 232.472904][ T37] pwc: recv_control_msg error -32 req 04 val 1500 [ 232.652198][ T4289] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 232.663929][ T4289] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0043, bcdDevice= 1.01 [ 232.673218][ T4289] usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 232.681516][ T37] pwc: recv_control_msg error -71 req 02 val 2400 [ 232.690405][ T4289] usb 4-1: Product: syz [ 232.694751][ T37] pwc: recv_control_msg error -71 req 02 val 2600 [ 232.701297][ T4289] usb 4-1: Manufacturer: syz [ 232.705899][ T4289] usb 4-1: SerialNumber: syz [ 232.710930][ T37] pwc: recv_control_msg error -71 req 02 val 2900 [ 232.719115][ T37] pwc: recv_control_msg error -71 req 02 val 2800 [ 232.727628][ T37] pwc: recv_control_msg error -71 req 04 val 1100 [ 232.736138][ T4289] em28xx 4-1:1.0: New device syz syz @ 480 Mbps (0ccd:0043, interface 0, class 0) [ 232.745965][ T4289] em28xx 4-1:1.0: DVB interface 0 found: bulk [ 232.752315][ T37] pwc: recv_control_msg error -71 req 04 val 1200 [ 232.761006][ T37] pwc: Registered as video103. [ 232.767789][ T37] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input34 [ 232.778546][ T4325] usb 1-1: USB disconnect, device number 70 [ 232.784863][ T37] usb 3-1: USB disconnect, device number 75 [ 233.350350][ T4289] em28xx 4-1:1.0: unknown em28xx chip ID (0) [ 233.423300][ T4604] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -71 [ 233.440894][ T7111] binder: 7110:7111 ioctl c0306201 200000000080 returned -14 [ 233.451038][ T4604] usb 2-1: USB disconnect, device number 67 [ 233.616934][ T4325] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 233.646960][ T7] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 233.796925][ T4325] usb 3-1: Using ep0 maxpacket: 16 [ 233.804241][ T4325] usb 3-1: config index 0 descriptor too short (expected 37359, got 202) [ 233.820236][ T4325] usb 3-1: config 33 has too many interfaces: 95, using maximum allowed: 32 [ 233.830692][ T4325] usb 3-1: config 33 has an invalid descriptor of length 0, skipping remainder of the config [ 233.845211][ T7] usb 5-1: Using ep0 maxpacket: 32 [ 233.853342][ T4325] usb 3-1: config 33 has 1 interface, different from the descriptor's value: 95 [ 233.868888][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 233.886657][ T4325] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 233.900565][ T7] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 233.911409][ T4325] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.920954][ T7] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 233.936929][ T4325] usb 3-1: Product: syz [ 233.941181][ T4325] usb 3-1: Manufacturer: syz [ 233.945821][ T4325] usb 3-1: SerialNumber: syz [ 233.950935][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.968899][ T7] usb 5-1: config 0 descriptor?? [ 234.193324][ T4325] usb 3-1: 0:2 : does not exist [ 234.233910][ T4325] usb 3-1: USB disconnect, device number 76 [ 234.459505][ T5210] udevd[5210]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:33.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 234.527117][ T37] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 234.550584][ T7122] Need at least one configuration in g1. [ 234.557180][ T7122] udc dummy_udc.0: failed to start g1: -22 [ 234.563048][ T7122] configfs-gadget.g1: probe of gadget.0 failed with error -22 [ 234.571789][ T7122] UDC core: g1: couldn't find an available UDC or it's busy [ 234.716873][ T37] usb 2-1: Using ep0 maxpacket: 16 [ 234.728806][ T37] usb 2-1: config index 0 descriptor too short (expected 37359, got 202) [ 234.740950][ T37] usb 2-1: config 33 has too many interfaces: 95, using maximum allowed: 32 [ 234.750200][ T37] usb 2-1: config 33 has an invalid descriptor of length 0, skipping remainder of the config [ 234.760873][ T37] usb 2-1: config 33 has 1 interface, different from the descriptor's value: 95 [ 234.792545][ T37] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 234.810126][ T37] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.826058][ T37] usb 2-1: Product: syz [ 234.833983][ T37] usb 2-1: Manufacturer: syz [ 234.841955][ T37] usb 2-1: SerialNumber: syz [ 234.980373][ T4289] em28xx 4-1:1.0: failed to get i2c transfer status from bridge register (error=-5) [ 234.990369][ T4289] em28xx 4-1:1.0: board has no eeprom [ 235.002616][ T7141] binder: 7140:7141 ioctl c0306201 200000000080 returned -14 [ 235.056912][ T37] usb 2-1: 0:2 : does not exist [ 235.065764][ T37] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 235.073687][ T4289] em28xx 4-1:1.0: Identified as Terratec Cinergy T XS (MT2060) (card=44) [ 235.086526][ T4289] em28xx 4-1:1.0: dvb set to bulk mode. [ 235.127225][ T37] usb 2-1: USB disconnect, device number 68 [ 235.134346][ T4289] usb 4-1: USB disconnect, device number 64 [ 235.150895][ T129] em28xx 4-1:1.0: Binding DVB extension [ 235.157987][ T4289] em28xx 4-1:1.0: Disconnecting em28xx [ 235.163764][ T129] zl10353_read_register: readreg error (reg=127, ret==-19) [ 235.174338][ T129] em28xx 4-1:1.0: frontend initialization failed [ 235.190524][ T129] em28xx 4-1:1.0: Remote control support is not available for this card. [ 235.199667][ T4289] em28xx 4-1:1.0: Closing input extension [ 235.220840][ T4289] em28xx 4-1:1.0: Freeing device [ 235.247001][ T4325] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 235.418810][ T5210] udevd[5210]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:33.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 235.449011][ T4325] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 235.466364][ T4325] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 235.476588][ T4325] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.501412][ T4325] usb 3-1: config 0 descriptor?? [ 235.523739][ T4325] pwc: Askey VC010 type 2 USB webcam detected. [ 235.723003][ T4325] pwc: send_video_command error -71 [ 235.743047][ T4325] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 235.763835][ T4325] Philips webcam: probe of 3-1:0.0 failed with error -71 [ 235.779926][ T4325] usb 3-1: USB disconnect, device number 77 [ 236.228306][ T7174] binder: 7173:7174 ioctl c0306201 200000000080 returned -14 [ 236.252726][ T7174] binder: 7173:7174 ioctl c0306201 2000000003c0 returned -14 [ 236.281858][ T7174] binder: 7173:7174 ioctl c0306201 0 returned -14 [ 236.306941][ T4325] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 236.500856][ T4325] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 236.511756][ T4325] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 236.524718][ T4325] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.542125][ T4325] usb 3-1: config 0 descriptor?? [ 236.549044][ T4325] pwc: Askey VC010 type 2 USB webcam detected. [ 236.657061][ T129] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 236.676975][ T4289] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 236.858436][ T129] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 236.872590][ T4289] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 236.893575][ T4289] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 236.909719][ T129] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0043, bcdDevice= 1.01 [ 236.926927][ T129] usb 1-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 236.935205][ T129] usb 1-1: Product: syz [ 236.939965][ T129] usb 1-1: Manufacturer: syz [ 236.944799][ T129] usb 1-1: SerialNumber: syz [ 236.950408][ T4325] pwc: recv_control_msg error -32 req 02 val 2b00 [ 236.955285][ T4289] usb 4-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00 [ 236.960934][ T4325] pwc: recv_control_msg error -32 req 02 val 2700 [ 236.982396][ T129] em28xx 1-1:1.0: New device syz syz @ 480 Mbps (0ccd:0043, interface 0, class 0) [ 236.983237][ T4325] pwc: recv_control_msg error -32 req 02 val 2c00 [ 236.994706][ T4289] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.001920][ T4325] pwc: recv_control_msg error -32 req 04 val 1000 [ 237.011893][ T129] em28xx 1-1:1.0: DVB interface 0 found: bulk [ 237.020247][ T4289] usb 4-1: Product: syz [ 237.021383][ T4325] pwc: recv_control_msg error -32 req 04 val 1300 [ 237.025013][ T4289] usb 4-1: Manufacturer: syz [ 237.041539][ T4289] usb 4-1: SerialNumber: syz [ 237.045086][ T4325] pwc: recv_control_msg error -32 req 04 val 1400 [ 237.050960][ T4289] gspca_main: mr97310a-2.14.0 probing 08ca:0110 [ 237.065760][ T4289] gspca_mr97310a: reg write [21] error -22 [ 237.069661][ T4325] pwc: recv_control_msg error -32 req 02 val 2000 [ 237.071885][ T4289] mr97310a: probe of 4-1:1.0 failed with error -22 [ 237.080243][ T4325] pwc: recv_control_msg error -32 req 02 val 2100 [ 237.108928][ T4325] pwc: recv_control_msg error -32 req 04 val 1500 [ 237.126897][ T4325] pwc: recv_control_msg error -32 req 02 val 2500 [ 237.134542][ T4325] pwc: recv_control_msg error -32 req 02 val 2400 [ 237.142752][ T4325] pwc: recv_control_msg error -71 req 02 val 2600 [ 237.149863][ T4325] pwc: recv_control_msg error -71 req 02 val 2900 [ 237.156698][ T4325] pwc: recv_control_msg error -71 req 02 val 2800 [ 237.163541][ T4325] pwc: recv_control_msg error -71 req 04 val 1100 [ 237.170661][ T4325] pwc: recv_control_msg error -71 req 04 val 1200 [ 237.178778][ T4325] pwc: Registered as video103. [ 237.185124][ T4325] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input35 [ 237.202875][ T4325] usb 3-1: USB disconnect, device number 78 [ 237.413996][ T126] usb 5-1: USB disconnect, device number 59 [ 237.529148][ T7210] binder: 7208:7210 ioctl c0306201 200000000080 returned -14 [ 237.554522][ T7210] binder: 7208:7210 ioctl c0306201 2000000003c0 returned -14 [ 237.562617][ T7210] binder: 7208:7210 ioctl c0306201 0 returned -14 [ 237.606827][ T129] em28xx 1-1:1.0: unknown em28xx chip ID (0) [ 237.745768][ T7214] gadgetfs: bound to dummy_udc driver [ 238.282962][ T7229] MTD: Couldn't look up './dev/mtdblock0': -2 [ 238.470050][ T7235] binder: 7234:7235 ioctl c0306201 200000000080 returned -14 [ 238.480723][ T7235] binder: 7234:7235 ioctl c0306201 2000000003c0 returned -14 [ 238.490395][ T7235] binder: 7234:7235 ioctl c0306201 0 returned -14 [ 238.574260][ T7237] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 238.599002][ T7237] kvm: pic: level sensitive irq not supported [ 238.599439][ T7237] kvm: pic: non byte read [ 238.610742][ T7237] kvm: pic: level sensitive irq not supported [ 238.610850][ T7237] kvm: pic: non byte read [ 238.622242][ T7237] kvm: pic: level sensitive irq not supported [ 238.622372][ T7237] kvm: pic: non byte read [ 238.635119][ T7237] kvm: pic: level sensitive irq not supported [ 238.635184][ T7237] kvm: pic: non byte read [ 238.641359][ T126] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 238.654962][ T7237] kvm: pic: level sensitive irq not supported [ 238.655053][ T7237] kvm: pic: non byte read [ 238.666841][ T7237] kvm: pic: level sensitive irq not supported [ 238.667043][ T7237] kvm: pic: non byte read [ 238.679388][ T7237] kvm: pic: level sensitive irq not supported [ 238.679451][ T7237] kvm: pic: non byte read [ 238.691405][ T7237] kvm: pic: level sensitive irq not supported [ 238.691581][ T7237] kvm: pic: non byte read [ 238.703595][ T7237] kvm: pic: level sensitive irq not supported [ 238.703721][ T7237] kvm: pic: non byte read [ 238.716117][ T7237] kvm: pic: level sensitive irq not supported [ 238.716210][ T7237] kvm: pic: non byte read [ 238.816921][ T126] usb 3-1: Using ep0 maxpacket: 32 [ 238.837609][ T126] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 238.856826][ T126] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 238.865846][ T126] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 238.886824][ T126] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.913403][ T126] usb 3-1: config 0 descriptor?? [ 239.042739][ T129] em28xx 1-1:1.0: reading from i2c device at 0xa0 failed (error=-5) [ 239.056841][ T129] em28xx 1-1:1.0: board has no eeprom [ 239.126873][ T129] em28xx 1-1:1.0: Identified as Terratec Cinergy T XS (MT2060) (card=44) [ 239.136833][ T37] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 239.145382][ T129] em28xx 1-1:1.0: dvb set to bulk mode. [ 239.171131][ T129] usb 1-1: USB disconnect, device number 71 [ 239.185078][ T129] em28xx 1-1:1.0: Disconnecting em28xx [ 239.191295][ T4323] em28xx 1-1:1.0: Binding DVB extension [ 239.202863][ T4323] zl10353_read_register: readreg error (reg=127, ret==-19) [ 239.210554][ T4323] em28xx 1-1:1.0: frontend initialization failed [ 239.224028][ T4323] em28xx 1-1:1.0: Remote control support is not available for this card. [ 239.233142][ T129] em28xx 1-1:1.0: Closing input extension [ 239.258908][ T129] em28xx 1-1:1.0: Freeing device [ 239.359839][ T37] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 239.370636][ T37] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 239.381577][ T37] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 239.395130][ T37] usb 2-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 239.412201][ T37] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.453182][ T7] usb 4-1: USB disconnect, device number 65 [ 239.688753][ T7256] MTD: Couldn't look up './dev/mtdblock0': -2 [ 239.846826][ T129] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 240.046922][ T129] usb 5-1: Using ep0 maxpacket: 16 [ 240.054026][ T129] usb 5-1: config 0 has an invalid interface number: 34 but max is 0 [ 240.070971][ T129] usb 5-1: config 0 has no interface number 0 [ 240.085287][ T129] usb 5-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 240.106820][ T129] usb 5-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 240.126678][ T129] usb 5-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 240.137032][ T129] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.145167][ T129] usb 5-1: Product: syz [ 240.150621][ T129] usb 5-1: Manufacturer: syz [ 240.167999][ T129] usb 5-1: SerialNumber: syz [ 240.194573][ T129] usb 5-1: config 0 descriptor?? [ 240.205876][ T7250] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 240.215315][ T7250] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 240.431539][ T7250] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 240.441489][ T7250] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 240.476841][ T37] usb 1-1: new full-speed USB device number 72 using dummy_hcd [ 240.494400][ T7273] CIFS: Attempting to mount \\127.0.0.1\share [ 240.655250][ T129] asix 5-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 240.665564][ T129] asix: probe of 5-1:0.34 failed with error -61 [ 240.677414][ T37] usb 1-1: config index 0 descriptor too short (expected 6427, got 27) [ 240.685756][ T37] usb 1-1: config 0 has an invalid interface number: 21 but max is 0 [ 240.696243][ T37] usb 1-1: config 0 has no interface number 0 [ 240.702480][ T37] usb 1-1: config 0 interface 21 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 240.713318][ T37] usb 1-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 240.722436][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.737308][ T37] usb 1-1: config 0 descriptor?? [ 240.742786][ T7270] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 241.318121][ T7274] ================================================================== [ 241.318131][ T7273] CIFS: VFS: cifs_mount failed w/return code = -512 [ 241.332801][ T7274] BUG: KASAN: use-after-free in string+0x204/0x290 [ 241.339321][ T7274] Read of size 1 at addr ffff88801cb23c00 by task cifsd/7274 [ 241.346700][ T7274] [ 241.349055][ T7274] CPU: 1 PID: 7274 Comm: cifsd Not tainted syzkaller #0 [ 241.356106][ T7274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 241.366181][ T7274] Call Trace: [ 241.369470][ T7274] [ 241.372410][ T7274] dump_stack_lvl+0x188/0x24e [ 241.377126][ T7274] ? __lock_acquire+0x7c40/0x7c40 [ 241.382170][ T7274] ? show_regs_print_info+0x12/0x12 [ 241.387383][ T7274] ? load_image+0x410/0x410 [ 241.391898][ T7274] ? __virt_addr_valid+0x467/0x540 [ 241.397023][ T7274] ? string+0x204/0x290 [ 241.401196][ T7274] print_report+0xa8/0x210 [ 241.405630][ T7274] kasan_report+0x10b/0x140 [ 241.410124][ T7274] ? reconn_set_ipaddr_from_hostname+0x112/0x600 [ 241.416471][ T7274] ? string+0x204/0x290 [ 241.420641][ T7274] string+0x204/0x290 [ 241.424632][ T7274] vsnprintf+0x10db/0x1c20 [ 241.429049][ T7274] scnprintf+0xfb/0x180 [ 241.433213][ T7274] ? snprintf+0x140/0x140 [ 241.437526][ T7274] ? reconn_set_ipaddr_from_hostname+0x112/0x600 [ 241.443853][ T7274] ? rcu_is_watching+0x11/0xa0 [ 241.448637][ T7274] ? reconn_set_ipaddr_from_hostname+0x112/0x600 [ 241.454981][ T7274] ? __kmalloc+0xe4/0x240 [ 241.459337][ T7274] reconn_set_ipaddr_from_hostname+0x152/0x600 [ 241.465497][ T7274] ? cifs_abort_connection+0x1050/0x1050 [ 241.471156][ T7274] ? cifs_tcp_ses_needs_reconnect+0x4c0/0x4c0 [ 241.477334][ T7274] ? do_raw_spin_unlock+0x11d/0x230 [ 241.482549][ T7274] __cifs_reconnect+0x1a5/0x870 [ 241.487420][ T7274] cifs_reconnect+0x231/0xd20 [ 241.492096][ T7274] ? cifs_readv_from_socket+0x4c3/0x8d0 [ 241.497639][ T7274] ? cifs_mark_tcp_ses_conns_for_reconnect+0x770/0x770 [ 241.504480][ T7274] ? __rwlock_init+0x140/0x140 [ 241.509229][ T7274] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 241.514500][ T7274] ? security_socket_recvmsg+0x85/0xb0 [ 241.519956][ T7274] ? do_raw_spin_unlock+0x11d/0x230 [ 241.525141][ T7274] cifs_readv_from_socket+0x782/0x8d0 [ 241.530521][ T7274] cifs_demultiplex_thread+0x523/0x35b0 [ 241.536088][ T7274] ? __lock_acquire+0x1465/0x7c40 [ 241.541112][ T7274] ? cifs_resolve_server+0x240/0x240 [ 241.546389][ T7274] ? verify_lock_unused+0x140/0x140 [ 241.551589][ T7274] ? finish_task_switch+0x25d/0x8e0 [ 241.556779][ T7274] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 241.562749][ T7274] ? read_lock_is_recursive+0x10/0x10 [ 241.568114][ T7274] ? lock_chain_count+0x20/0x20 [ 241.572960][ T7274] ? finish_task_switch+0x262/0x8e0 [ 241.578181][ T7274] ? __lock_acquire+0x7c40/0x7c40 [ 241.583228][ T7274] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 241.589133][ T7274] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 241.595017][ T7274] ? __kthread_parkme+0x71/0x1c0 [ 241.599951][ T7274] ? __kthread_parkme+0x15b/0x1c0 [ 241.604982][ T7274] kthread+0x29d/0x330 [ 241.609041][ T7274] ? cifs_resolve_server+0x240/0x240 [ 241.614322][ T7274] ? kthread_blkcg+0xd0/0xd0 [ 241.618893][ T7274] ret_from_fork+0x1f/0x30 [ 241.623305][ T7274] [ 241.626314][ T7274] [ 241.628633][ T7274] Allocated by task 7273: [ 241.632956][ T7274] kasan_set_track+0x4b/0x70 [ 241.637568][ T7274] __kasan_kmalloc+0x8e/0xa0 [ 241.642164][ T7274] __kmalloc_node_track_caller+0xb0/0x240 [ 241.647873][ T7274] kstrdup+0x37/0x70 [ 241.651756][ T7274] cifs_get_tcp_session+0xea/0x1ad0 [ 241.656945][ T7274] mount_get_conns+0xb6/0xec0 [ 241.661609][ T7274] cifs_mount+0x16a/0x13c0 [ 241.666099][ T7274] cifs_smb3_do_mount+0x366/0x760 [ 241.671109][ T7274] smb3_get_tree+0x5a1/0xa90 [ 241.675681][ T7274] vfs_get_tree+0x88/0x270 [ 241.680095][ T7274] do_new_mount+0x247/0xa40 [ 241.684603][ T7274] __se_sys_mount+0x2e3/0x3d0 [ 241.689276][ T7274] do_syscall_64+0x4c/0xa0 [ 241.693699][ T7274] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 241.699592][ T7274] [ 241.701913][ T7274] Freed by task 7273: [ 241.705872][ T7274] kasan_set_track+0x4b/0x70 [ 241.710457][ T7274] kasan_save_free_info+0x27/0x40 [ 241.715477][ T7274] ____kasan_slab_free+0x126/0x1f0 [ 241.720592][ T7274] slab_free_freelist_hook+0x133/0x1b0 [ 241.726037][ T7274] __kmem_cache_free+0xb6/0x200 [ 241.730886][ T7274] cifs_put_tcp_session+0x319/0x400 [ 241.736100][ T7274] mount_put_conns+0xb0/0x270 [ 241.740799][ T7274] cifs_mount+0x1097/0x13c0 [ 241.745306][ T7274] cifs_smb3_do_mount+0x366/0x760 [ 241.750408][ T7274] smb3_get_tree+0x5a1/0xa90 [ 241.755004][ T7274] vfs_get_tree+0x88/0x270 [ 241.759429][ T7274] do_new_mount+0x247/0xa40 [ 241.763937][ T7274] __se_sys_mount+0x2e3/0x3d0 [ 241.768614][ T7274] do_syscall_64+0x4c/0xa0 [ 241.773016][ T7274] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 241.776936][ T126] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 241.778891][ T7274] [ 241.778898][ T7274] The buggy address belongs to the object at ffff88801cb23c00 [ 241.778898][ T7274] which belongs to the cache kmalloc-16 of size 16 [ 241.778911][ T7274] The buggy address is located 0 bytes inside of [ 241.778911][ T7274] 16-byte region [ffff88801cb23c00, ffff88801cb23c10) [ 241.778926][ T7274] [ 241.778930][ T7274] The buggy address belongs to the physical page: [ 241.778951][ T7274] page:ffffea000072c8c0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1cb23 [ 241.834530][ T7274] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 241.842092][ T7274] raw: 00fff00000000200 0000000000000000 dead000000000001 ffff8880174413c0 [ 241.850671][ T7274] raw: 0000000000000000 0000000000800080 00000001ffffffff 0000000000000000 [ 241.859236][ T7274] page dumped because: kasan: bad access detected [ 241.865642][ T7274] page_owner tracks the page as allocated [ 241.871347][ T7274] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 4277, tgid 4277 (syz-executor), ts 75439730797, free_ts 75317927350 [ 241.889566][ T7274] post_alloc_hook+0x173/0x1a0 [ 241.894340][ T7274] get_page_from_freelist+0x206b/0x2180 [ 241.899890][ T7274] __alloc_pages+0x1ec/0x4f0 [ 241.904476][ T7274] alloc_slab_page+0x4f/0x180 [ 241.909144][ T7274] new_slab+0x87/0x2d0 [ 241.913201][ T7274] ___slab_alloc+0xbc5/0x1240 [ 241.917865][ T7274] __kmem_cache_alloc_node+0x126/0x270 [ 241.923316][ T7274] kmalloc_node_trace+0x22/0xe0 [ 241.928188][ T7274] hugetlb_cgroup_css_alloc+0x17c/0x880 [ 241.933746][ T7274] cgroup_apply_control_enable+0x3cc/0xb00 [ 241.939556][ T7274] cgroup_mkdir+0xc7f/0xe70 [ 241.944041][ T7274] kernfs_iop_mkdir+0x23d/0x3d0 [ 241.949012][ T7274] vfs_mkdir+0x386/0x570 [ 241.953245][ T7274] do_mkdirat+0x1d8/0x440 [ 241.957554][ T7274] __x64_sys_mkdirat+0x85/0x90 [ 241.962327][ T7274] do_syscall_64+0x4c/0xa0 [ 241.966747][ T7274] page last free stack trace: [ 241.971405][ T7274] free_unref_page_prepare+0x8e5/0x9e0 [ 241.976853][ T7274] free_unref_page+0x2e/0x3f0 [ 241.981545][ T7274] __unfreeze_partials+0x188/0x1e0 [ 241.986689][ T7274] put_cpu_partial+0x17c/0x250 [ 241.991520][ T7274] qlist_free_all+0x76/0xe0 [ 241.996042][ T7274] kasan_quarantine_reduce+0x144/0x160 [ 242.001509][ T7274] __kasan_slab_alloc+0x1e/0x80 [ 242.006359][ T7274] slab_post_alloc_hook+0x4b/0x490 [ 242.011477][ T7274] kmem_cache_alloc+0x18b/0x2f0 [ 242.016338][ T7274] getname_flags+0xb7/0x500 [ 242.020852][ T7274] __x64_sys_rename+0x5b/0x90 [ 242.025512][ T7274] do_syscall_64+0x4c/0xa0 [ 242.028744][ T126] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 242.029912][ T7274] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 242.029951][ T7274] [ 242.029955][ T7274] Memory state around the buggy address: [ 242.046652][ T126] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 242.048195][ T7274] ffff88801cb23b00: 00 00 fc fc fa fb fc fc 00 00 fc fc fa fb fc fc [ 242.048207][ T7274] ffff88801cb23b80: fa fb fc fc fa fb fc fc fa fb fc fc 00 00 fc fc [ 242.048215][ T7274] >ffff88801cb23c00: fa fb fc fc 00 00 fc fc 00 00 fc fc fa fb fc fc [ 242.048223][ T7274] ^ [ 242.048229][ T7274] ffff88801cb23c80: fa fb fc fc fa fb fc fc fa fb fc fc 00 00 fc fc [ 242.048239][ T7274] ffff88801cb23d00: fa fb fc fc 00 06 fc fc 00 00 fc fc fa fb fc fc [ 242.048247][ T7274] ================================================================== [ 242.048303][ C1] vkms_vblank_simulate: vblank timer overrun [ 242.067642][ T126] usb 4-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00 [ 242.078771][ T7274] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 242.078784][ T7274] CPU: 1 PID: 7274 Comm: cifsd Not tainted syzkaller #0 [ 242.078801][ T7274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 242.078810][ T7274] Call Trace: [ 242.078815][ T7274] [ 242.078821][ T7274] dump_stack_lvl+0x188/0x24e [ 242.078847][ T7274] ? memcpy+0x3c/0x60 [ 242.078863][ T7274] ? show_regs_print_info+0x12/0x12 [ 242.078882][ T7274] ? load_image+0x410/0x410 [ 242.078902][ T7274] panic+0x2d3/0x710 [ 242.078918][ T7274] ? bpf_jit_dump+0xd0/0xd0 [ 242.078934][ T7274] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 242.078953][ T7274] ? _raw_spin_unlock+0x40/0x40 [ 242.078968][ T7274] ? print_memory_metadata+0x314/0x400 [ 242.078996][ T7274] check_panic_on_warn+0x80/0xa0 [ 242.079014][ T7274] ? string+0x204/0x290 [ 242.079028][ T7274] end_report+0x66/0x110 [ 242.079048][ T7274] kasan_report+0x118/0x140 [ 242.079066][ T7274] ? reconn_set_ipaddr_from_hostname+0x112/0x600 [ 242.079089][ T7274] ? string+0x204/0x290 [ 242.079104][ T7274] string+0x204/0x290 [ 242.079120][ T7274] vsnprintf+0x10db/0x1c20 [ 242.079139][ T7274] scnprintf+0xfb/0x180 [ 242.079156][ T7274] ? snprintf+0x140/0x140 [ 242.079171][ T7274] ? reconn_set_ipaddr_from_hostname+0x112/0x600 [ 242.079192][ T7274] ? rcu_is_watching+0x11/0xa0 [ 242.079212][ T7274] ? reconn_set_ipaddr_from_hostname+0x112/0x600 [ 242.079233][ T7274] ? __kmalloc+0xe4/0x240 [ 242.079254][ T7274] reconn_set_ipaddr_from_hostname+0x152/0x600 [ 242.079276][ T7274] ? cifs_abort_connection+0x1050/0x1050 [ 242.079297][ T7274] ? cifs_tcp_ses_needs_reconnect+0x4c0/0x4c0 [ 242.079319][ T7274] ? do_raw_spin_unlock+0x11d/0x230 [ 242.079335][ T7274] __cifs_reconnect+0x1a5/0x870 [ 242.079357][ T7274] cifs_reconnect+0x231/0xd20 [ 242.079378][ T7274] ? cifs_readv_from_socket+0x4c3/0x8d0 [ 242.079398][ T7274] ? cifs_mark_tcp_ses_conns_for_reconnect+0x770/0x770 [ 242.079418][ T7274] ? __rwlock_init+0x140/0x140 [ 242.079432][ T7274] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 242.079448][ T7274] ? security_socket_recvmsg+0x85/0xb0 [ 242.079468][ T7274] ? do_raw_spin_unlock+0x11d/0x230 [ 242.079483][ T7274] cifs_readv_from_socket+0x782/0x8d0 [ 242.079509][ T7274] cifs_demultiplex_thread+0x523/0x35b0 [ 242.079532][ T7274] ? __lock_acquire+0x1465/0x7c40 [ 242.079557][ T7274] ? cifs_resolve_server+0x240/0x240 [ 242.079577][ T7274] ? verify_lock_unused+0x140/0x140 [ 242.079597][ T7274] ? finish_task_switch+0x25d/0x8e0 [ 242.079618][ T7274] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 242.079638][ T7274] ? read_lock_is_recursive+0x10/0x10 [ 242.079658][ T7274] ? lock_chain_count+0x20/0x20 [ 242.079678][ T7274] ? finish_task_switch+0x262/0x8e0 [ 242.079704][ T7274] ? __lock_acquire+0x7c40/0x7c40 [ 242.079728][ T7274] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 242.079747][ T7274] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 242.079763][ T7274] ? __kthread_parkme+0x71/0x1c0 [ 242.079784][ T7274] ? __kthread_parkme+0x15b/0x1c0 [ 242.079806][ T7274] kthread+0x29d/0x330 [ 242.079818][ T7274] ? cifs_resolve_server+0x240/0x240 [ 242.079837][ T7274] ? kthread_blkcg+0xd0/0xd0 [ 242.079851][ T7274] ret_from_fork+0x1f/0x30 [ 242.079879][ T7274] [ 242.083118][ T7274] Kernel Offset: disabled [ 242.444109][ T7274] Rebooting in 86400 seconds..