last executing test programs: 12.304464926s ago: executing program 2 (id=1148): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bfd000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f0000000f40)=[@wrmsr={0x65, 0x20, {0xc0011023, 0x5}}], 0x20}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 12.248453311s ago: executing program 2 (id=1149): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x80003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bfe000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@enable_nested={0x12c, 0x18}, @nested_vmlaunch={0x12f, 0x18}], 0x30}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000280)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000780)={0x2, 0x0, @ioapic={0x4, 0x0, 0x0, 0xeffffdff, 0x0, [{0x6, 0x0, 0xfd, '\x00', 0xff}, {0x0, 0x8, 0x0, '\x00', 0x7c}, {0xfc, 0x13, 0x4, '\x00', 0xbb}, {0x13, 0xb}, {0x0, 0x0, 0x0, '\x00', 0xfd}, {0xfe, 0x9, 0x6, '\x00', 0x2}, {0xfd, 0x0, 0x6}, {0x6f, 0x0, 0x0, '\x00', 0x7}, {0x0, 0x8f, 0xf5, '\x00', 0xfc}, {0xb8, 0x6, 0x0, '\x00', 0x1}, {0xb}, {0x6, 0x99, 0x81, '\x00', 0x1}, {0x0, 0x49, 0x2, '\x00', 0x3}, {0x7, 0x0, 0x3}, {0xc3, 0x0, 0x0, '\x00', 0x1}, {0x0, 0x6d, 0x84, '\x00', 0xff}, {0x3, 0x0, 0xec}, {0x0, 0x2, 0x6, '\x00', 0x10}, {0xfe, 0x0, 0xd}, {0x0, 0x80, 0x0, '\x00', 0x1}, {0x4, 0x2, 0x0, '\x00', 0x37}, {0x0, 0x9, 0x0, '\x00', 0x5}, {0x0, 0x2, 0x9}, {0x4a, 0xff, 0x3}]}}) 12.044197939s ago: executing program 2 (id=1152): socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120110010928fc10ac059102254301020301090212000100004000090484000003e102"], 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80082) 11.568366702s ago: executing program 0 (id=1164): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000740)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300042e010203010902120001000000000904"], 0x0) ioctl$EVIOCRMFF(r0, 0x550c, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 11.555153043s ago: executing program 1 (id=1165): recvmmsg(0xffffffffffffffff, &(0x7f0000002800)=[{{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f00000004c0)=""/88, 0x58}], 0x1}, 0x4}], 0x1, 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0x1f4, {}, {}, @raw32={[0x2600]}}], 0xffc8) r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x62181) write$sndseq(r1, &(0x7f0000000080)=[{0x1e, 0x0, 0x8, 0xfd, @time={0x7ffffffe, 0x4}, {}, {}, @result={0x1f00}}], 0x1c) 11.329008253s ago: executing program 1 (id=1166): socket(0x40000000015, 0x5, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) socket$phonet_pipe(0x23, 0x5, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0x0, 0x9, 0x0, 0xf, 0x80000002}, 0x0, 0x0) 10.451614061s ago: executing program 1 (id=1168): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x3e, 0x208604) r1 = syz_usb_connect$cdc_ecm(0x0, 0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001020000402505a1a440000102030d0902"], 0x0) syz_usb_disconnect(r1) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0019030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x8001) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f0000000480)=""/74, 0x4a) read$char_usb(r2, &(0x7f0000000500)=""/68, 0x44) syz_usb_disconnect(r1) 10.01283892s ago: executing program 2 (id=1169): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000740)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 8.188217682s ago: executing program 0 (id=1171): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000a00)=ANY=[@ANYBLOB="120100007856bb40da0b53813de20102030109021200010000000009040000000206"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000880)={0x34, &(0x7f0000000440)=ANY=[@ANYBLOB="00000400000010000edc"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) 7.511776262s ago: executing program 2 (id=1183): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000480)={0x53, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x4004550f, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b02, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) write$char_usb(r1, &(0x7f0000000100), 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xcf, 0x8b, 0xed, 0x20, 0xfd9, 0x25, 0x2940, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xca, 0xfb, 0x1a}}]}}]}}, 0x0) 7.246517676s ago: executing program 1 (id=1174): r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a8230800090400bc6435fb4d00090503034d00ff99090805", @ANYRES32], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) write$char_usb(r1, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) syz_usb_disconnect(r0) syz_open_dev$evdev(0x0, 0x0, 0x822b01) 6.318399208s ago: executing program 3 (id=1178): socket(0x40000000015, 0x5, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) socket$phonet_pipe(0x23, 0x5, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0x0, 0x9, 0x0, 0xf, 0x80000002}, 0x0, 0x0) 6.18455036s ago: executing program 0 (id=1179): socket$inet6(0xa, 0x2, 0x0) syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120110010928fc10ac059102254301020301090212000100004000090484000003e102"], 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80082) 5.465770374s ago: executing program 3 (id=1180): r0 = syz_usb_connect$hid(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCGFIELDINFO(r1, 0xc038480a, &(0x7f00000000c0)={0x1, 0x100, 0x9, 0x9, 0xb65, 0x1, 0x8, 0x81, 0x8, 0x1, 0xfffffffa, 0x5, 0x8000, 0x7}) 4.884500006s ago: executing program 3 (id=1182): socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120110010928fc10ac059102254301020301090212000100004000090484000003e102"], 0x0) socket$inet(0x2, 0x1, 0x0) 4.868658297s ago: executing program 4 (id=1184): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x2c, 0xdf, 0x8b, 0x10, 0x921, 0x1200, 0x5e74, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x26, 0x0, 0x50, 0xcd, [{{0x9, 0x4, 0xe6, 0x6, 0x0, 0x3, 0x8c, 0x56, 0x91}}]}}]}}, 0x0) r0 = syz_open_dev$hiddev(0x0, 0x3, 0x4700) ioctl$HIDIOCSFLAG(r0, 0x4004480f, 0x0) 4.303913557s ago: executing program 0 (id=1185): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000400)={0x53, 0xfffffffffffffffb, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00', 0x0, 0x0, 0x3, 0xffffffff, 0x0}) write$tun(r1, &(0x7f0000000400)=ANY=[], 0xa2) read$FUSE(r1, 0x0, 0x58) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f00001b8000/0x2000)=nil, &(0x7f00005a9000/0x3000)=nil, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xd, 0x59}) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1/file3\x00', 0x21) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x6) syz_open_dev$MSR(&(0x7f0000000140), 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) r2 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0) read$msr(r2, &(0x7f0000048040)=""/102392, 0x18ff8) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000080)=0x2, 0x12) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0100000004000000080100000c00000000000000", @ANYRES32=0x1, @ANYBLOB="dca100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000003e309517000000000000000000000000000000000000000091d296b7c23ae02fb90198dd76b254f58a8e05764816d50cfd"], 0x50) 3.298699147s ago: executing program 0 (id=1186): syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000000000040260933334005d8c33ca5320038363d2d158356d67536be3d15", @ANYBLOB], 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000580)={0x0, 0x11, 0x33, {0x33, 0x3327d9ead62a4e98, "6b980e7438d3140387e2940b3fc6210ceda44b397295c72e78717c22329178cee045509318ca71887b1398aaa429cf0310"}}, &(0x7f00000000c0)={0x0, 0x3, 0x9f, @string={0x9f, 0x3, "f60d0c83239bb9b78e8a55c28cade58504cc924f36a66c1f768774c932bbb8b1c5e8b22cd43d30ac5dfeb53dfd2185f3e5e91e0e454983b52839db527a8efe46e99bc2942aef858bb491eefcc11f2de63aa9bf574323b1f77daba03318b6d7fea4a4ab9138415fe3d0900116bc2b811cd851c2ae1a6199d6e23da6efbaeb9425bdaa7ab8a7bcb36dcc4d1334c28b2a8e26659537e425e66a9d0ab78de6"}}}, &(0x7f0000000800)={0x44, &(0x7f00000001c0)={0x60, 0xf}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x2}, 0x0, &(0x7f00000006c0)={0x20, 0x81, 0x2, "9f49"}, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x84, 0x2, "35c3"}, 0x0}) syz_usb_disconnect(r0) r1 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000000140)={0x40, 0x1, 0x4, "0f8c76dc"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"}) r3 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000200)={0x0, 0x16, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"}) syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000500)=ANY=[], 0x0) 3.15486383s ago: executing program 4 (id=1187): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x9, 0x0, 0x2, 0x180, 0x5, 0x4, 0xf1, 0x50, 0x12, 0x2, 0x0, 0x29, 0x0, 0x6, 0x0, 0x8000000bdb], 0xd000, 0x43102}) r2 = ioctl$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)={[0x4, 0x1000000000, 0x0, 0x10043, 0x2000001, 0x3, 0x2004cb, 0x0, 0x1000007, 0xd2, 0x2, 0x9, 0x3, 0x0, 0x7], 0xeeee8000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x60000, 0xeeee0000, 0x9, 0x8, 0xb, 0xe4, 0x40, 0x0, 0x0, 0x2e, 0x80}, {0x5000, 0x4000, 0x3, 0x0, 0x42, 0x5, 0x5, 0x6, 0x5, 0x5, 0x2, 0x89}, {0x6000, 0x1, 0xe, 0x5, 0x3, 0x7, 0x0, 0x7, 0x3, 0x5, 0x5, 0x5}, {0x1, 0xf000, 0xd, 0x6, 0x4, 0x42, 0xb, 0xff, 0x2, 0x7, 0xe}, {0xeeee0000, 0xd000, 0xf, 0x3, 0x15, 0x7, 0xab, 0x8, 0x9, 0xf9, 0xf7, 0x83}, {0x1000, 0xc000, 0x9, 0xa0, 0xb1, 0x8, 0x1, 0xa0, 0x82, 0xf, 0x1, 0x7}, {0xeeef0000, 0xeeef0000, 0x4, 0x5, 0x7, 0xc1, 0x7, 0x3, 0x9, 0x6, 0x40, 0x70}, {0x200000, 0x4000, 0x4, 0x5, 0xcd, 0x7, 0x1, 0x9, 0x2, 0x9, 0xb0, 0x9}, {0x3000, 0x30}, {0x8000000, 0x7}, 0x80010000, 0x0, 0x0, 0x2024, 0xffffffffffffffff, 0x9500, 0x3000, [0x9, 0x204, 0x5b, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.154204409s ago: executing program 3 (id=1197): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[], 0x2c}}, 0x60040050) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x101e01, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) ioctl$FS_IOC_FSSETXATTR(r1, 0x7040, 0x0) syz_open_dev$sg(0x0, 0x0, 0x5) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)={0x20000002}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f00000000c0)={0x2000}) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r6, 0xffffffffffffffff, 0x0) 2.294880846s ago: executing program 4 (id=1188): recvmmsg(0xffffffffffffffff, &(0x7f0000002800)=[{{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f00000004c0)=""/88, 0x58}], 0x1}, 0x4}], 0x1, 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0x1f4, {}, {}, @raw32={[0x2600]}}], 0xffc8) r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x62181) write$sndseq(r1, &(0x7f0000000080)=[{0x1e, 0x0, 0x8, 0xfd, @time={0x7ffffffe, 0x4}, {}, {}, @result={0x1f00}}], 0x1c) 2.24675119s ago: executing program 4 (id=1189): ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r0 = syz_open_dev$media(&(0x7f0000000000), 0x0, 0x502) ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc0287c02, &(0x7f00000002c0)={0x80000000, 0x0, &(0x7f0000000340)}) r1 = syz_open_dev$dvb_demux(&(0x7f0000000040), 0x2, 0x200400) ioctl$DVB_DEMUX_DMX_DQBUF(r1, 0xc0186f40, &(0x7f00000000c0)={0x0, 0x0, 0xa, 0x3, 0x18, 0x7}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/comedi4\x00', 0x8a241, 0x0) ioctl$COMEDI_INSNLIST(r2, 0x8010640b, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x4000041, 0xff92, 0x0, 0x1, 0x3}]}) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) 2.224461112s ago: executing program 3 (id=1190): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="130100002add1e20ef050a023691010203010902240001000000", @ANYRES32], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000300)={0x0, 0x5, 0x1, 'O'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x2, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "0100"}, @global=@item_012={0x2, 0x1, 0x0, "0100"}, @main=@item_4, @local=@item_012={0x2, 0x2, 0x2, "90a0"}, @global=@item_012={0x1, 0x1, 0x7, '8'}, @main=@item_4={0x3, 0x0, 0x8, "c83e2503"}, @local=@item_4={0x3, 0x2, 0x1, "dde84050"}, @local=@item_012={0x2, 0x2, 0x3, '\fh'}, @main=@item_4={0x3, 0x0, 0x9, ')$Q)'}]}}, 0x0}, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000040)=""/95) syz_usb_connect(0x5, 0x2d, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0xc0, 0x8b, 0x25, 0x20, 0x413c, 0x81a4, 0xae9f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x7, 0x50, 0x0, [{{0x9, 0x4, 0xfb, 0xd4, 0x0, 0xff, 0xff, 0xff, 0x3}}, {{0x9, 0x4, 0x2, 0x7, 0x0, 0xff, 0x6, 0x61, 0xff}}]}}]}}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0}) 2.039392669s ago: executing program 4 (id=1191): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000101e0400310000220000010902240001000000000904000001030000000921000000012205000905810300"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000280), 0x82, 0x2) ioctl$HIDIOCGRDESC(r1, 0x4004480d, 0x0) ioctl$HIDIOCSFEATURE(r1, 0xc0404806, 0x0) 1.043836437s ago: executing program 1 (id=1192): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x80003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bfe000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@enable_nested={0x12c, 0x18}, @nested_vmlaunch={0x12f, 0x18}], 0x30}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000280)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000780)={0x2, 0x0, @ioapic={0x4, 0x0, 0x0, 0xeffffdff, 0x0, [{0x6, 0x0, 0xfd, '\x00', 0xff}, {0x0, 0x8, 0x0, '\x00', 0x7c}, {0xfc, 0x13, 0x4, '\x00', 0xbb}, {0x13, 0xb}, {0x0, 0x0, 0x0, '\x00', 0xfd}, {0xfe, 0x9, 0x6, '\x00', 0x2}, {0xfd, 0x0, 0x6}, {0x6f, 0x0, 0x0, '\x00', 0x7}, {0x0, 0x8f, 0xf5, '\x00', 0xfc}, {0xb8, 0x6, 0x0, '\x00', 0x1}, {0xb}, {0x6, 0x99, 0x81, '\x00', 0x1}, {0x0, 0x49, 0x2, '\x00', 0x3}, {0x7, 0x0, 0x3}, {0xc3, 0x0, 0x0, '\x00', 0x1}, {0x0, 0x6d, 0x84, '\x00', 0xff}, {0x3, 0x0, 0xec}, {0x0, 0x2, 0x6, '\x00', 0x10}, {0xfe, 0x0, 0xd}, {0x0, 0x80, 0x0, '\x00', 0x1}, {0x4, 0x2, 0x0, '\x00', 0x37}, {0x0, 0x9, 0x0, '\x00', 0x5}, {0x0, 0x2, 0x9}, {0x4a, 0xff, 0x3}]}}) 1.043665647s ago: executing program 2 (id=1193): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x3e, 0x208604) r1 = syz_usb_connect$cdc_ecm(0x0, 0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001020000402505a1a440000102030d0902"], 0x0) syz_usb_disconnect(r1) syz_usb_disconnect(r0) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="12010000226aa140070ad0001310010203010902240001000000000904000002bd22f00009050303000000000009058aff"], 0x0) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000005c0)={0x14, 0x0, &(0x7f0000000580)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x46d, 0xc50c, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xb0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f4}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000001c0)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="000706000000ff03"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000240)=ANY=[@ANYBLOB="1201000059d360205f0501d09288000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x20, 0x10, 0x7, "cfdf9162a95c85"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 865.538223ms ago: executing program 1 (id=1194): r0 = syz_usb_connect$hid(0x0, 0x90, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x458, 0x5016, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc0, 0x40, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x9, 0x0, 0x1, {0x22, 0xa0}}, {{{0x9, 0x5, 0x81, 0x3, 0x40}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000d2"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000040d1183d5040000102030109022d0001011a12171a0400800103010107092107000601225c0309058103ff0304000a0905020318047a087f"], &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x1, 0x77, 0xb8, 0x8, 0xff}, 0x0, 0x0, 0x5, [{0x10, &(0x7f00000001c0)=@string={0x10, 0x3, "0888e1e15ad39056f092ed3d674c"}}, {0x0, 0x0}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x459}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f00000005c0)=""/41, 0x29) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000140)="10") r2 = syz_usb_connect$sierra_net(0x3, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x1199, 0x68a3, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x80, 0xfa, {{0x9, 0x4, 0x7, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, "", {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1, 0x2, 0x77}, {0x9, 0x5, 0x6, 0x2, 0x200, 0x9, 0x2, 0x3}, {0x9, 0x5, 0xc, 0x3, 0xd0620cb6aa89085f, 0x7f, 0x2, 0x2}}}}}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0xd2, 0x87, 0x49, 0x40, 0x1740, 0x9707, 0x34de, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x98}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x5, &(0x7f0000000040)={0x5, 0xf, 0x5}}) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000080)=ANY=[], &(0x7f0000003bc0)={0x0, 0x0, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="050f"]}) syz_open_dev$evdev(0x0, 0x1, 0x0) syz_usb_control_io$sierra_net(r2, &(0x7f0000000700)={0x14, &(0x7f0000000540)={0x20, 0xc, 0x47, {0x47, 0xd, "104d4b61fcd485c0903b4737434e9c19d3342274affdc2222773e26ee34aa6631f4a03d7295a1b5c099c75ba071bd17839d0e83bec9a0d225914b2e3f56943014eca8e8f10"}}, 0x0}, &(0x7f0000000cc0)={0x1c, &(0x7f0000000740)={0x20, 0x13, 0xdd, "ea0f89c759aa35003ce1de9d12b14fb0436e19cf4089c231893dbe58b422363794acaeea66ca8566333c8ecbec0ffbf6e32d4d3f5c97488b20e38322bc6a46ade33431d0328486a967144e33c4e27310e57e8e53e6f4e1382cb06e2d9f9bfe60ee0c5e9906c0e64101e96fe48b1b0c5e321d0453a8cb9983dfeb2a268ff193ff1385b7d5b5ef1f1ea8dffec1b17e8c5698326533b7b0adb18b568e5597596d546f9c9adc56fe120f3c16ab644daad19de656c57c92cf867968de301aa0e782acaade49b67f5b1503d3239d438cad9a801d848092485f27daae39c8aef3"}, 0x0, &(0x7f0000000c80)}) 468.983029ms ago: executing program 0 (id=1195): syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120110010928fc10ac059102254301020301090212000100004000090484000003e102"], 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80082) 156.147726ms ago: executing program 3 (id=1196): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000400)={0x53, 0xfffffffffffffffb, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00', 0x0, 0x0, 0x3, 0xffffffff, 0x0}) write$tun(r1, &(0x7f0000000400)=ANY=[], 0xa2) read$FUSE(r1, 0x0, 0x58) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f00001b8000/0x2000)=nil, &(0x7f00005a9000/0x3000)=nil, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xd, 0x59}) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1/file3\x00', 0x21) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x6) syz_open_dev$MSR(&(0x7f0000000140), 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) r2 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0) read$msr(r2, &(0x7f0000048040)=""/102392, 0x18ff8) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000080)=0x2, 0x12) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0100000004000000080100000c00000000000000", @ANYRES32=0x1, @ANYBLOB="dca100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000003e309517000000000000000000000000000000000000000091d296b7c23ae02fb90198dd76b254f58a8e05764816d50cfd"], 0x50) 0s ago: executing program 4 (id=1198): r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010c410cf8a00000000000109022d00010000000009040000020300000009210000000122050009058103000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): 183076][ T4228] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 206.192149][ T4228] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.224270][ T4228] usb 4-1: Product: syz [ 206.228613][ T4228] usb 4-1: Manufacturer: syz [ 206.253053][ T4228] usb 4-1: SerialNumber: syz [ 206.313691][ T4228] hub 4-1:1.0: bad descriptor, ignoring hub [ 206.329958][ T4228] hub: probe of 4-1:1.0 failed with error -5 [ 206.464523][ T6504] syz.0.658 (6504): drop_caches: 2 [ 206.534433][ T4228] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 7 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 206.543599][ T6519] loop7: detected capacity change from 0 to 7 [ 206.580991][ T6519] Dev loop7: unable to read RDB block 7 [ 206.623809][ T6519] loop7: unable to read partition table [ 206.653905][ T6519] loop7: partition table beyond EOD, truncated [ 206.702472][ T6519] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 206.766027][ T6527] device syzkaller0 entered promiscuous mode [ 206.925029][ T4201] usb 4-1: USB disconnect, device number 7 [ 206.936317][ T4201] usblp0: removed [ 206.961580][ T6537] device syzkaller0 entered promiscuous mode [ 210.228167][ T6568] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.236727][ T6568] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.675429][ T6569] syz.1.678 (6569): drop_caches: 2 [ 210.895156][ T6586] binder: BINDER_SET_CONTEXT_MGR already set [ 210.939037][ T6586] binder: 6585:6586 ioctl 4018620d 2000000002c0 returned -16 [ 210.969537][ T6568] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 211.034343][ T6568] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 211.412369][ T6568] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.423066][ T6568] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.437798][ T6568] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.450240][ T6568] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.574971][ T6581] device syzkaller0 entered promiscuous mode [ 211.755883][ T26] kauditd_printk_skb: 88 callbacks suppressed [ 211.755896][ T26] audit: type=1326 audit(1771603011.322:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6591 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 212.010646][ T26] audit: type=1326 audit(1771603011.352:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6591 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 212.346181][ T26] audit: type=1326 audit(1771603011.352:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6591 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 212.378333][ T26] audit: type=1326 audit(1771603011.352:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6591 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 212.407743][ T26] audit: type=1326 audit(1771603011.352:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6591 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 212.499629][ T26] audit: type=1326 audit(1771603011.352:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6591 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 213.376749][ T26] audit: type=1326 audit(1771603011.352:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6591 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 213.409916][ T26] audit: type=1326 audit(1771603011.352:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6591 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 213.438304][ T26] audit: type=1326 audit(1771603011.352:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6591 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 213.462229][ T26] audit: type=1326 audit(1771603011.352:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6591 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 213.536701][ T6606] device syzkaller0 entered promiscuous mode [ 213.643818][ T6614] binder: 6611:6614 ioctl c0306201 200000000680 returned -14 [ 214.781489][ T6622] device syzkaller0 entered promiscuous mode [ 215.384260][ T6633] netlink: 'syz.0.699': attribute type 1 has an invalid length. [ 215.476346][ T6633] 8021q: adding VLAN 0 to HW filter on device bond1 [ 215.525416][ T6638] netlink: 28 bytes leftover after parsing attributes in process `syz.0.699'. [ 215.563994][ T6638] device bond1 entered promiscuous mode [ 215.870230][ T6633] bond1: (slave dummy0): making interface the new active one [ 215.929639][ T6633] device dummy0 entered promiscuous mode [ 215.991658][ T6633] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 216.017660][ T4427] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 216.032959][ T23] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 216.933173][ T6633] syz.0.699 (6633) used greatest stack depth: 19824 bytes left [ 216.968294][ T6662] device syzkaller0 entered promiscuous mode [ 217.070863][ T26] kauditd_printk_skb: 65 callbacks suppressed [ 217.070876][ T26] audit: type=1326 audit(1771603016.632:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6664 comm="syz.4.710" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 217.128179][ T26] audit: type=1326 audit(1771603016.632:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6664 comm="syz.4.710" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 217.156177][ T26] audit: type=1326 audit(1771603016.632:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6664 comm="syz.4.710" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 217.192371][ T26] audit: type=1326 audit(1771603016.632:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6664 comm="syz.4.710" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 217.260468][ T26] audit: type=1326 audit(1771603016.632:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6664 comm="syz.4.710" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 217.303097][ T23] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 217.313152][ T23] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 217.314248][ T26] audit: type=1326 audit(1771603016.632:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6664 comm="syz.4.710" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 217.365163][ T23] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 217.473503][ T26] audit: type=1326 audit(1771603016.632:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6664 comm="syz.4.710" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 217.535193][ T26] audit: type=1326 audit(1771603016.632:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6664 comm="syz.4.710" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 217.564677][ T26] audit: type=1326 audit(1771603016.692:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6664 comm="syz.4.710" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 217.590841][ T26] audit: type=1326 audit(1771603016.692:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6664 comm="syz.4.710" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 217.683113][ T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 217.732997][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.741028][ T23] usb 3-1: Product: syz [ 217.762904][ T23] usb 3-1: Manufacturer: syz [ 217.767584][ T23] usb 3-1: SerialNumber: syz [ 217.826670][ T6680] device syzkaller0 entered promiscuous mode [ 217.863898][ T23] hub 3-1:1.0: bad descriptor, ignoring hub [ 217.869849][ T23] hub: probe of 3-1:1.0 failed with error -5 [ 218.084962][ T23] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 5 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 218.436561][ T23] usb 3-1: USB disconnect, device number 5 [ 218.448026][ T6687] 8021q: adding VLAN 0 to HW filter on device bond1 [ 218.463193][ T23] usblp0: removed [ 218.467092][ T6689] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 218.488217][ T6691] device bond_slave_0 entered promiscuous mode [ 218.494745][ T6691] device bond_slave_1 entered promiscuous mode [ 218.501253][ T6691] device team_slave_0 entered promiscuous mode [ 218.507797][ T6691] device team_slave_1 entered promiscuous mode [ 218.674036][ T6691] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 218.893472][ T7] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 218.932714][ T6691] bond1: (slave macvlan2): making interface the new active one [ 218.996093][ T6691] bond1: (slave macvlan2): Enslaving as an active interface with an up link [ 219.153064][ T7] usb 5-1: Using ep0 maxpacket: 32 [ 219.273371][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 219.361077][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 219.380677][ T6691] syz.3.717 (6691) used greatest stack depth: 19736 bytes left [ 219.394750][ T7] usb 5-1: config 0 has no interfaces? [ 219.411962][ T6699] __ib_cache_gid_add: unable to add gid fe80:0000:0000:0000:9c05:4aff:fe6d:e4b6 error=-28 [ 219.516824][ T6705] device syzkaller0 entered promiscuous mode [ 219.614331][ T7] usb 5-1: New USB device found, idVendor=0cde, idProduct=001a, bcdDevice=21.32 [ 219.630806][ T6699] infiniband syz0: set active [ 219.644385][ T6699] infiniband syz0: added bond0 [ 219.663190][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.671403][ T7] usb 5-1: Product: syz [ 219.683212][ T6699] infiniband syz0: Couldn't open port 1 [ 219.815984][ T7] usb 5-1: Manufacturer: syz [ 219.833043][ T7] usb 5-1: SerialNumber: syz [ 219.883716][ T7] usb 5-1: config 0 descriptor?? [ 219.902379][ T6699] RDS/IB: syz0: added [ 219.976384][ T6699] smc: adding ib device syz0 with port count 1 [ 220.001393][ T6699] smc: ib device syz0 port 1 has pnetid [ 220.425441][ T5454] usb 5-1: USB disconnect, device number 6 [ 220.663100][ T7] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 220.904548][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 221.023192][ T7] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 221.065097][ T7] usb 3-1: config 0 has no interface number 0 [ 221.243282][ T7] usb 3-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 221.257099][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.296436][ T7] usb 3-1: Product: syz [ 221.312995][ T7] usb 3-1: Manufacturer: syz [ 221.317640][ T7] usb 3-1: SerialNumber: syz [ 221.349687][ T7] usb 3-1: config 0 descriptor?? [ 221.392213][ T6732] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 221.393906][ T7] hub 3-1:0.132: bad descriptor, ignoring hub [ 221.428527][ T7] hub: probe of 3-1:0.132 failed with error -5 [ 221.453450][ T7] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.132/input/input9 [ 221.845639][ T4259] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 222.223206][ T4259] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 222.836345][ T4259] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 222.874077][ T4259] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 223.040597][ T26] kauditd_printk_skb: 40 callbacks suppressed [ 223.040610][ T26] audit: type=1326 audit(1771603022.602:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6742 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 223.042127][ T6638] Set syz1 is full, maxelem 65536 reached [ 223.096225][ T4259] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 223.120777][ T4259] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.156450][ T4259] usb 2-1: Product: syz [ 223.157058][ T26] audit: type=1326 audit(1771603022.722:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6742 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 223.160889][ T4259] usb 2-1: Manufacturer: syz [ 223.182794][ C1] vkms_vblank_simulate: vblank timer overrun [ 223.200394][ T4259] usb 2-1: SerialNumber: syz [ 223.243026][ T26] audit: type=1326 audit(1771603022.762:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6742 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 223.244288][ T4259] hub 2-1:1.0: bad descriptor, ignoring hub [ 223.265335][ C1] vkms_vblank_simulate: vblank timer overrun [ 223.288568][ T6745] device syzkaller0 entered promiscuous mode [ 223.294117][ T4259] hub: probe of 2-1:1.0 failed with error -5 [ 223.309602][ T26] audit: type=1326 audit(1771603022.762:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6742 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 223.365425][ T26] audit: type=1326 audit(1771603022.762:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6742 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 223.389326][ T26] audit: type=1326 audit(1771603022.762:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6742 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 223.427566][ T26] audit: type=1326 audit(1771603022.762:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6742 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 223.450013][ C1] vkms_vblank_simulate: vblank timer overrun [ 223.484310][ T4259] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 7 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 223.515495][ T26] audit: type=1326 audit(1771603022.762:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6742 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 223.601305][ T1110] usb 3-1: USB disconnect, device number 6 [ 223.643465][ T6759] netlink: 'syz.2.738': attribute type 1 has an invalid length. [ 223.833850][ T26] audit: type=1326 audit(1771603022.772:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6742 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 223.862154][ T26] audit: type=1326 audit(1771603022.772:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6742 comm="syz.3.733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 223.884416][ C1] vkms_vblank_simulate: vblank timer overrun [ 224.127368][ T6756] block nbd2: NBD_DISCONNECT [ 224.133766][ T6753] block nbd2: Disconnected due to user request. [ 224.140327][ T6753] block nbd2: shutting down sockets [ 224.247260][ T6766] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 224.394422][ T6776] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 224.407923][ T6778] netlink: 'syz.4.745': attribute type 1 has an invalid length. [ 224.427682][ T1110] usb 2-1: USB disconnect, device number 7 [ 224.453477][ T6778] 8021q: adding VLAN 0 to HW filter on device bond1 [ 225.188757][ T1110] usblp0: removed [ 225.228530][ T6778] netlink: 28 bytes leftover after parsing attributes in process `syz.4.745'. [ 225.278519][ T6778] device bond1 entered promiscuous mode [ 225.348537][ T6784] bond1: (slave dummy0): making interface the new active one [ 225.356411][ T6784] device dummy0 entered promiscuous mode [ 225.366670][ T6784] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 225.426907][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 225.505760][ T6795] device syzkaller0 entered promiscuous mode [ 225.729180][ T6809] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 225.913450][ T1110] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 226.837134][ T6827] netlink: 'syz.2.764': attribute type 1 has an invalid length. [ 226.872720][ T6827] 8021q: adding VLAN 0 to HW filter on device bond1 [ 227.033149][ T6827] netlink: 28 bytes leftover after parsing attributes in process `syz.2.764'. [ 227.053020][ T1110] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 227.073904][ T6827] device bond1 entered promiscuous mode [ 227.083486][ T1110] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 227.122969][ T1110] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 227.179966][ T6832] bond1: (slave dummy0): making interface the new active one [ 227.207473][ T6832] device dummy0 entered promiscuous mode [ 227.238249][ T6832] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 227.248436][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 227.323143][ T1110] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 227.353385][ T1110] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 227.361997][ T1110] usb 5-1: Product: syz [ 227.386957][ T1110] usb 5-1: Manufacturer: syz [ 227.398874][ T1110] usb 5-1: SerialNumber: syz [ 227.453446][ T1110] hub 5-1:1.0: bad descriptor, ignoring hub [ 227.462072][ T1110] hub: probe of 5-1:1.0 failed with error -5 [ 227.675253][ T1110] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 7 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 229.153684][ T1110] usb 5-1: USB disconnect, device number 7 [ 229.176381][ T1110] usblp0: removed [ 229.195376][ T6848] capability: warning: `syz.0.769' uses 32-bit capabilities (legacy support in use) [ 229.208304][ T6848] program syz.0.769 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 229.388050][ T6854] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 229.475761][ T6858] device syzkaller0 entered promiscuous mode [ 229.766330][ T26] kauditd_printk_skb: 104 callbacks suppressed [ 229.766343][ T26] audit: type=1326 audit(1771603029.332:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.4.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 230.341748][ T26] audit: type=1326 audit(1771603029.332:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.4.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 230.460707][ T26] audit: type=1326 audit(1771603029.332:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.4.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 230.552920][ T26] audit: type=1326 audit(1771603029.332:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.4.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 230.630725][ T26] audit: type=1326 audit(1771603029.332:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.4.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 230.737442][ T26] audit: type=1326 audit(1771603029.332:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.4.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 230.829092][ T26] audit: type=1326 audit(1771603029.332:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.4.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 230.937357][ T26] audit: type=1326 audit(1771603029.332:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.4.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 232.416269][ T26] audit: type=1326 audit(1771603029.332:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.4.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 232.453488][ T26] audit: type=1326 audit(1771603029.332:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.4.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 233.024044][ T6887] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 233.147169][ T6890] device syzkaller0 entered promiscuous mode [ 236.452121][ T6923] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 236.536792][ T6926] device syzkaller0 entered promiscuous mode [ 236.612767][ T6929] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 236.647569][ T26] kauditd_printk_skb: 26 callbacks suppressed [ 236.647583][ T26] audit: type=1326 audit(1771603036.212:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6927 comm="syz.1.800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 236.761376][ T26] audit: type=1326 audit(1771603036.212:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6927 comm="syz.1.800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 236.834941][ T26] audit: type=1326 audit(1771603036.212:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6927 comm="syz.1.800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 236.858431][ T26] audit: type=1326 audit(1771603036.212:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6927 comm="syz.1.800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 236.882214][ T26] audit: type=1326 audit(1771603036.212:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6927 comm="syz.1.800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 236.906344][ T26] audit: type=1326 audit(1771603036.212:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6927 comm="syz.1.800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 236.930540][ T26] audit: type=1326 audit(1771603036.212:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6927 comm="syz.1.800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 236.954030][ T26] audit: type=1326 audit(1771603036.212:487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6927 comm="syz.1.800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 236.977411][ T26] audit: type=1326 audit(1771603036.212:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6927 comm="syz.1.800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 237.061602][ T26] audit: type=1326 audit(1771603036.212:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6927 comm="syz.1.800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 237.144395][ T6937] IPv6: ADDRCONF(NETDEV_CHANGE): bpq0: link becomes ready [ 237.299900][ T6940] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 237.823014][ T4281] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 238.093133][ T4281] usb 4-1: Using ep0 maxpacket: 32 [ 238.223427][ T4281] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 238.237139][ T4281] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.246104][ T6953] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 238.284939][ T4281] usb 4-1: config 0 descriptor?? [ 238.322050][ T6955] device syzkaller0 entered promiscuous mode [ 238.400040][ T6827] Set syz1 is full, maxelem 65536 reached [ 238.490649][ T6964] loop0: detected capacity change from 0 to 128 [ 238.543489][ T6964] ======================================================= [ 238.543489][ T6964] WARNING: The mand mount option has been deprecated and [ 238.543489][ T6964] and is ignored by this kernel. Remove the mand [ 238.543489][ T6964] option from the mount to silence this warning. [ 238.543489][ T6964] ======================================================= [ 238.593044][ T4281] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 238.619644][ T4281] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 238.629766][ T6962] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 238.650975][ T6962] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 238.664028][ T4281] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 238.692130][ T4281] usb 4-1: media controller created [ 238.719064][ T4281] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 239.303011][ T4281] az6027: usb out operation failed. (-71) [ 239.311701][ T4281] stb0899_attach: Driver disabled by Kconfig [ 239.335042][ T4281] az6027: no front-end attached [ 239.335042][ T4281] [ 239.357943][ T6986] loop1: detected capacity change from 0 to 256 [ 239.374161][ T4281] az6027: usb out operation failed. (-71) [ 239.385439][ T4281] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 239.424485][ T4281] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input10 [ 239.454973][ T4281] dvb-usb: schedule remote query interval to 400 msecs. [ 239.472304][ T4281] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 239.486650][ T4281] usb 4-1: USB disconnect, device number 8 [ 239.597281][ T4281] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 239.742750][ T6989] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 239.903920][ T6994] device syzkaller0 entered promiscuous mode [ 240.131272][ T7001] netlink: 'syz.3.826': attribute type 1 has an invalid length. [ 240.318912][ T7001] 8021q: adding VLAN 0 to HW filter on device bond2 [ 240.327456][ T7004] netlink: 28 bytes leftover after parsing attributes in process `syz.3.826'. [ 240.350693][ T7004] device bond2 entered promiscuous mode [ 240.386050][ T7006] bond2: (slave dummy0): making interface the new active one [ 240.408163][ T7006] device dummy0 entered promiscuous mode [ 240.416491][ T7006] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 240.431872][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready [ 240.629068][ T7015] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 240.742960][ T4281] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 240.997218][ T7028] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 241.003009][ T4281] usb 2-1: Using ep0 maxpacket: 16 [ 241.051636][ T7030] netlink: 8 bytes leftover after parsing attributes in process `syz.2.836'. [ 241.143076][ T4281] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 241.157659][ T4281] usb 2-1: config 0 has no interface number 0 [ 241.288349][ T7034] device syzkaller0 entered promiscuous mode [ 241.373141][ T4281] usb 2-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 241.382369][ T4281] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.411538][ T4281] usb 2-1: Product: syz [ 241.431220][ T4281] usb 2-1: Manufacturer: syz [ 241.453931][ T4281] usb 2-1: SerialNumber: syz [ 241.478760][ T4281] usb 2-1: config 0 descriptor?? [ 241.543661][ T4281] hub 2-1:0.132: bad descriptor, ignoring hub [ 241.551412][ T4281] hub: probe of 2-1:0.132 failed with error -5 [ 241.614983][ T7041] device syzkaller0 entered promiscuous mode [ 241.714057][ T4281] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.132/input/input11 [ 241.909373][ T4281] input: failed to attach handler mousedev to device input11, error: -2 [ 241.985462][ T4281] usb 2-1: USB disconnect, device number 8 [ 242.156901][ T4189] Bluetooth: hci1: Ignoring connect complete event for invalid link type [ 242.296795][ T7060] netlink: 44 bytes leftover after parsing attributes in process `syz.4.846'. [ 242.371582][ T7061] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 242.388067][ T7064] loop0: detected capacity change from 0 to 1024 [ 242.411456][ T7066] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 242.480327][ T7064] EXT4-fs (loop0): Ignoring removed orlov option [ 242.651970][ T7064] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsv1,journal_ioprio=0x0000000000000000,nodioread_nolock,norecovery,debug_want_extra_isize=0x0000000000000080,resgid=0x0000000000000000,max_dir_size_kb=0x0000000000000008,grpid,orlov,,errors=continue. Quota mode: none. [ 242.780766][ T26] kauditd_printk_skb: 73 callbacks suppressed [ 242.780779][ T26] audit: type=1326 audit(1771603042.342:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 242.863367][ T26] audit: type=1326 audit(1771603042.372:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 243.344412][ T26] audit: type=1326 audit(1771603042.372:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 243.409964][ T26] audit: type=1326 audit(1771603042.372:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 243.509828][ T7086] device syzkaller0 entered promiscuous mode [ 243.532433][ T26] audit: type=1326 audit(1771603042.372:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 243.621870][ T26] audit: type=1326 audit(1771603042.382:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 243.726730][ T7092] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 243.733823][ T7092] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 243.742361][ T26] audit: type=1326 audit(1771603042.382:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 243.775960][ T7099] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(6) [ 243.782523][ T7099] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 243.801135][ T26] audit: type=1326 audit(1771603042.382:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 243.837174][ T7099] vhci_hcd vhci_hcd.0: Device attached [ 243.851991][ T7106] vhci_hcd vhci_hcd.0: pdev(3) rhport(2) sockfd(9) [ 243.858537][ T7106] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 243.875157][ T26] audit: type=1326 audit(1771603042.382:571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 243.911763][ T7099] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 243.927947][ T26] audit: type=1326 audit(1771603042.392:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f07e1f629 code=0x7ffc0000 [ 243.973107][ T7106] vhci_hcd vhci_hcd.0: Device attached [ 243.993642][ T7092] vhci_hcd vhci_hcd.0: Device attached [ 244.007828][ T7103] loop4: detected capacity change from 0 to 8192 [ 244.037328][ T7110] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 244.102355][ T7107] vhci_hcd: connection closed [ 244.104242][ T7100] vhci_hcd: connection closed [ 244.109229][ T7094] vhci_hcd: connection closed [ 244.114209][ T1110] usb 39-2: new high-speed USB device number 2 using vhci_hcd [ 244.130123][ T7101] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 244.136229][ T144] vhci_hcd: stop threads [ 244.140900][ T144] vhci_hcd: release socket [ 244.145532][ T5454] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 244.165770][ T144] vhci_hcd: disconnect device [ 244.172022][ T144] vhci_hcd: stop threads [ 244.200525][ T144] vhci_hcd: release socket [ 244.213014][ T144] vhci_hcd: disconnect device [ 244.220257][ T7103] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 244.236419][ T144] vhci_hcd: stop threads [ 244.250903][ T144] vhci_hcd: release socket [ 244.255499][ T144] vhci_hcd: disconnect device [ 244.261113][ T7103] FAT-fs (loop4): Filesystem has been set read-only [ 244.422409][ T7119] loop4: detected capacity change from 0 to 512 [ 244.443053][ T5454] usb 2-1: Using ep0 maxpacket: 16 [ 244.463031][ T4228] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 244.507354][ T7119] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 244.543169][ T7119] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 244.573277][ T5454] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 244.585983][ T5454] usb 2-1: config 0 has no interface number 0 [ 244.597807][ T7119] EXT4-fs (loop4): 1 truncate cleaned up [ 244.612552][ T7119] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,nombcache,nodiscard,,errors=continue. Quota mode: none. [ 245.130467][ T4228] usb 1-1: Using ep0 maxpacket: 8 [ 245.183275][ T5454] usb 2-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 245.198797][ T5454] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.222331][ T5454] usb 2-1: Product: syz [ 245.231349][ T5454] usb 2-1: Manufacturer: syz [ 245.243248][ T5454] usb 2-1: SerialNumber: syz [ 245.262038][ T7130] device syzkaller0 entered promiscuous mode [ 245.270786][ T5454] usb 2-1: config 0 descriptor?? [ 245.276246][ T4228] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 245.287759][ T4228] usb 1-1: config 179 has no interface number 0 [ 245.296641][ T4228] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 245.308275][ T4228] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 245.333450][ T4228] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 245.345200][ T5454] hub 2-1:0.132: bad descriptor, ignoring hub [ 245.351311][ T5454] hub: probe of 2-1:0.132 failed with error -5 [ 245.361826][ T5454] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.132/input/input12 [ 245.371903][ T4228] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 245.396181][ T4228] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 245.422961][ T4228] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 245.432028][ T4228] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.483251][ T7115] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 245.506430][ T4228] xpad: probe of 1-1:179.65 failed with error -5 [ 245.731412][ T7143] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 245.744200][ T7] usb 1-1: USB disconnect, device number 6 [ 245.770873][ T7145] netlink: 8 bytes leftover after parsing attributes in process `syz.4.875'. [ 245.813853][ T4228] usb 2-1: USB disconnect, device number 9 [ 246.823232][ T7170] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 246.829784][ T7170] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 246.853104][ T7170] vhci_hcd vhci_hcd.0: Device attached [ 246.903045][ T7175] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(7) [ 246.909600][ T7175] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 246.928565][ T7175] vhci_hcd vhci_hcd.0: Device attached [ 246.954867][ T7170] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(9) [ 246.961431][ T7170] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 246.986081][ T7180] device syzkaller0 entered promiscuous mode [ 247.011465][ T7170] vhci_hcd vhci_hcd.0: Device attached [ 247.011834][ T7175] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 247.040914][ T7170] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(11) [ 247.047678][ T7170] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 247.064870][ T7170] vhci_hcd vhci_hcd.0: Device attached [ 247.074132][ T7178] vhci_hcd: connection closed [ 247.074185][ T7176] vhci_hcd: connection closed [ 247.079321][ T7171] vhci_hcd: connection closed [ 247.086353][ T5269] vhci_hcd: stop threads [ 247.106007][ T5269] vhci_hcd: release socket [ 247.123016][ T5269] vhci_hcd: disconnect device [ 247.128650][ T7182] vhci_hcd: connection closed [ 247.132962][ T4261] usb 35-1: new low-speed USB device number 2 using vhci_hcd [ 247.143285][ T5269] vhci_hcd: stop threads [ 247.160441][ T7185] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 247.168402][ T7] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 247.176317][ T5269] vhci_hcd: release socket [ 247.187254][ T7172] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 247.197258][ T5269] vhci_hcd: disconnect device [ 247.209253][ T5269] vhci_hcd: stop threads [ 247.217473][ T5269] vhci_hcd: release socket [ 247.227604][ T5269] vhci_hcd: disconnect device [ 247.237734][ T5269] vhci_hcd: stop threads [ 247.242473][ T5269] vhci_hcd: release socket [ 247.257418][ T5269] vhci_hcd: disconnect device [ 247.723011][ T7] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 248.120990][ T7] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 248.133013][ T7] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 248.142751][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.177599][ T7174] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 248.186690][ T7192] ALSA: mixer_oss: invalid OSS volume '' [ 248.192437][ T7192] ALSA: mixer_oss: invalid OSS volume '' [ 248.299578][ T7198] loop3: detected capacity change from 0 to 1024 [ 248.432701][ T7204] loop2: detected capacity change from 0 to 128 [ 248.471498][ T7] usb 1-1: USB disconnect, device number 7 [ 248.517178][ T7204] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 248.710964][ T7209] loop4: detected capacity change from 0 to 1024 [ 248.729049][ T7212] loop1: detected capacity change from 0 to 512 [ 248.779044][ T26] kauditd_printk_skb: 93 callbacks suppressed [ 248.779057][ T26] audit: type=1326 audit(1771603048.342:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7214 comm="syz.2.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 248.868301][ T26] audit: type=1326 audit(1771603048.382:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7214 comm="syz.2.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 248.869377][ T6987] udevd[6987]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 248.892716][ T26] audit: type=1326 audit(1771603048.382:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7214 comm="syz.2.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 248.931049][ T26] audit: type=1326 audit(1771603048.382:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7214 comm="syz.2.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 248.943033][ T4287] hfsplus: b-tree write err: -5, ino 4 [ 248.954258][ T26] audit: type=1326 audit(1771603048.382:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7214 comm="syz.2.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 248.972270][ T7217] device syzkaller0 entered promiscuous mode [ 248.983075][ T26] audit: type=1326 audit(1771603048.382:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7214 comm="syz.2.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 249.012904][ T26] audit: type=1326 audit(1771603048.382:672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7214 comm="syz.2.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 249.036187][ T26] audit: type=1326 audit(1771603048.382:673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7214 comm="syz.2.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 249.061854][ T26] audit: type=1326 audit(1771603048.382:674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7214 comm="syz.2.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 249.087909][ T26] audit: type=1326 audit(1771603048.382:675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7214 comm="syz.2.895" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 249.178054][ T7212] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,errors=remount-ro,. Quota mode: writeback. [ 249.193205][ T7212] ext4 filesystem being mounted at /192/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 249.363095][ T1110] vhci_hcd: vhci_device speed not set [ 249.720745][ T7229] device syzkaller1 entered promiscuous mode [ 249.788832][ T7232] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 250.043037][ T4281] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 250.483233][ T4281] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 250.517924][ T4281] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.780870][ T7] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 250.794287][ T4281] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 250.829281][ T4281] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 250.872396][ T7] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 250.889966][ T4281] usb 1-1: Manufacturer: syz [ 250.899010][ T4281] usb 1-1: config 0 descriptor?? [ 250.958512][ T7251] loop2: detected capacity change from 0 to 8192 [ 251.063060][ T4228] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 251.103453][ T7251] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 251.111426][ T7251] FAT-fs (loop2): Filesystem has been set read-only [ 251.123065][ T4281] rc_core: IR keymap rc-hauppauge not found [ 251.129040][ T4281] Registered IR keymap rc-empty [ 251.182624][ T4281] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 251.204270][ T4281] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input13 [ 251.292905][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 251.300695][ T7263] device syzkaller0 entered promiscuous mode [ 251.309517][ T7264] overlayfs: statfs failed on './file0' [ 251.318687][ T5454] usb 1-1: USB disconnect, device number 8 [ 251.454226][ T4228] usb 5-1: config 0 has no interfaces? [ 251.480582][ T7268] loop2: detected capacity change from 0 to 512 [ 251.548624][ T4228] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 251.560704][ T4228] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 251.577758][ T4228] usb 5-1: SerialNumber: syz [ 251.603969][ T4228] usb 5-1: config 0 descriptor?? [ 251.644034][ T7268] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpquota,errors=remount-ro,. Quota mode: writeback. [ 251.674589][ T7268] ext4 filesystem being mounted at /187/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.173140][ T5454] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 252.323014][ T4261] vhci_hcd: vhci_device speed not set [ 252.433150][ T5454] usb 4-1: Using ep0 maxpacket: 16 [ 252.553361][ T5454] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 252.617760][ T5454] usb 4-1: config 0 has no interface number 0 [ 252.776358][ T7285] loop2: detected capacity change from 0 to 4096 [ 252.874153][ T5454] usb 4-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 252.887588][ T5454] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.896133][ T5454] usb 4-1: Product: syz [ 252.900324][ T5454] usb 4-1: Manufacturer: syz [ 252.905121][ T5454] usb 4-1: SerialNumber: syz [ 252.912278][ T5454] usb 4-1: config 0 descriptor?? [ 252.927898][ T4190] ntfs3: loop2: ntfs_evict_inode r=5 failed, -22. [ 252.935297][ T4190] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 252.954183][ T5454] hub 4-1:0.132: bad descriptor, ignoring hub [ 252.960293][ T5454] hub: probe of 4-1:0.132 failed with error -5 [ 252.969046][ T5454] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.132/input/input14 [ 253.033569][ T1110] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 253.045030][ T7291] netlink: 16 bytes leftover after parsing attributes in process `syz.2.921'. [ 253.112107][ T7293] device syzkaller0 entered promiscuous mode [ 253.212952][ T4281] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 253.463396][ T7] usb 4-1: USB disconnect, device number 9 [ 253.473343][ T4281] usb 1-1: Using ep0 maxpacket: 16 [ 253.510625][ T23] usb 5-1: USB disconnect, device number 8 [ 253.559196][ T7301] loop4: detected capacity change from 0 to 512 [ 253.593279][ T1110] usb 2-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 253.602720][ T1110] usb 2-1: New USB device strings: Mfr=1, Product=12, SerialNumber=3 [ 253.611109][ T4281] usb 1-1: config 0 interface 0 has no altsetting 0 [ 253.626366][ T4281] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 253.636171][ T7301] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpquota,errors=remount-ro,. Quota mode: writeback. [ 253.637397][ T4281] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.657267][ T7301] ext4 filesystem being mounted at /175/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.668082][ T1110] usb 2-1: Product: syz [ 253.672254][ T1110] usb 2-1: Manufacturer: syz [ 253.682448][ T1110] usb 2-1: SerialNumber: syz [ 253.711768][ T4281] usb 1-1: config 0 descriptor?? [ 253.745306][ T1110] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 254.164153][ T1110] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 254.186220][ T4281] hid (null): bogus close delimiter [ 254.195905][ T1110] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 254.383128][ T1110] usb 2-1: USB disconnect, device number 10 [ 254.513036][ T7] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 254.598914][ T4281] usb 1-1: USB disconnect, device number 9 [ 254.773031][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 254.903786][ T7] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 254.941343][ T7] usb 4-1: config 179 has no interface number 0 [ 254.995390][ T7] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 255.098041][ T7] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 255.261471][ T7] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 255.420001][ T7] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 255.582464][ T7] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 255.684991][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.691385][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.745352][ T7] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 255.884944][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.113210][ T7311] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 256.140634][ T7] xpad: probe of 4-1:179.65 failed with error -5 [ 256.143426][ T7323] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem [ 256.169918][ T7323] loop2: detected capacity change from 0 to 1024 [ 256.223228][ T7323] EXT4-fs (loop2): Ignoring removed bh option [ 256.284974][ T7325] device syzkaller0 entered promiscuous mode [ 256.303980][ T7323] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobarrier,dioread_lock,barrier=0x0000000000000004,nolazytime,debug_want_extra_isize=0x0000000000000080,lazytime,errors=remount-ro,stripe=0x0000000000000010,bh,init_itable,. Quota mode: none. [ 256.463047][ T7] usb 4-1: USB disconnect, device number 10 [ 256.620905][ T4281] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 256.646446][ T7333] loop2: detected capacity change from 0 to 4096 [ 256.665877][ T4281] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 256.753699][ T7333] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 256.789988][ T7333] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 256.831079][ T7333] ntfs3: loop2: Failed to load $Extend. [ 256.915494][ T4259] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 257.003026][ T4281] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 257.273955][ T4281] usb 1-1: Using ep0 maxpacket: 16 [ 257.302980][ T4259] usb 2-1: config 0 has no interfaces? [ 257.383015][ T4259] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 257.392991][ T4281] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 257.404156][ T4259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 257.412319][ T4281] usb 1-1: config 0 has no interface number 0 [ 257.421185][ T4259] usb 2-1: SerialNumber: syz [ 257.427809][ T4259] usb 2-1: config 0 descriptor?? [ 257.573231][ T4281] usb 1-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 257.591135][ T4281] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.599587][ T4281] usb 1-1: Product: syz [ 257.606827][ T4281] usb 1-1: Manufacturer: syz [ 257.621577][ T4281] usb 1-1: SerialNumber: syz [ 257.640050][ T4281] usb 1-1: config 0 descriptor?? [ 257.683614][ T4281] hub 1-1:0.132: bad descriptor, ignoring hub [ 257.691956][ T4281] hub: probe of 1-1:0.132 failed with error -5 [ 257.708912][ T4281] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.132/input/input15 [ 257.790160][ T26] kauditd_printk_skb: 16 callbacks suppressed [ 257.790173][ T26] audit: type=1326 audit(1771603057.352:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7360 comm="syz.2.946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 257.824138][ T26] audit: type=1326 audit(1771603057.382:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7360 comm="syz.2.946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 257.855207][ T26] audit: type=1326 audit(1771603057.392:694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7360 comm="syz.2.946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 257.878378][ T26] audit: type=1326 audit(1771603057.392:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7360 comm="syz.2.946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 257.921410][ T26] audit: type=1326 audit(1771603057.392:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7360 comm="syz.2.946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 258.499537][ T26] audit: type=1326 audit(1771603057.392:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7360 comm="syz.2.946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 258.533353][ T4261] usb 1-1: USB disconnect, device number 10 [ 258.533404][ T26] audit: type=1326 audit(1771603057.392:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7360 comm="syz.2.946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 258.547927][ T7370] device syzkaller0 entered promiscuous mode [ 258.573909][ T26] audit: type=1326 audit(1771603057.392:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7360 comm="syz.2.946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 258.612096][ T26] audit: type=1326 audit(1771603057.392:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7360 comm="syz.2.946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 258.642787][ T26] audit: type=1326 audit(1771603057.392:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7360 comm="syz.2.946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 259.870984][ T23] usb 2-1: USB disconnect, device number 11 [ 260.205771][ T7394] loop4: detected capacity change from 0 to 256 [ 260.383217][ T7400] device syzkaller0 entered promiscuous mode [ 261.084198][ T7412] netlink: 'syz.0.964': attribute type 29 has an invalid length. [ 261.113286][ T7412] netlink: 'syz.0.964': attribute type 29 has an invalid length. [ 261.167123][ T7414] netlink: 'syz.0.964': attribute type 29 has an invalid length. [ 261.341121][ T23] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 261.371441][ T23] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 261.564922][ T7431] loop1: detected capacity change from 0 to 512 [ 261.724060][ T23] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 261.771210][ T7431] EXT4-fs (loop1): Test dummy encryption mode enabled [ 261.808527][ T7431] EXT4-fs error (device loop1): ext4_orphan_get:1400: inode #15: comm syz.1.970: inode has both inline data and extents flags [ 261.822582][ T7431] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.970: couldn't read orphan inode 15 (err -117) [ 261.835302][ T7431] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue. Quota mode: writeback. [ 262.040929][ T7431] fscrypt: AES-256-XTS using implementation "xts-aes-aesni" [ 262.143534][ T23] usb 4-1: config 0 has no interfaces? [ 262.233324][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.318853][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 262.329768][ T23] usb 4-1: SerialNumber: syz [ 262.336529][ T23] usb 4-1: config 0 descriptor?? [ 262.730225][ T7462] device syzkaller0 entered promiscuous mode [ 263.383046][ T4281] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 263.563006][ T4261] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 263.753000][ T4281] usb 5-1: config index 0 descriptor too short (expected 63780, got 36) [ 263.763742][ T4281] usb 5-1: config 0 has an invalid interface number: 0 but max is -1 [ 263.777481][ T4281] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 263.793792][ T4281] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.811646][ T4281] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.832990][ T4261] usb 1-1: Using ep0 maxpacket: 8 [ 263.834768][ T4281] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 263.862349][ T4281] usb 5-1: New USB device found, idVendor=05ac, idProduct=0323, bcdDevice= 0.00 [ 263.877391][ T4281] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.897600][ T4281] usb 5-1: config 0 descriptor?? [ 263.963440][ T4261] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 263.978814][ T4261] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 264.000843][ T4261] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 264.027053][ T4261] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 264.049820][ T4261] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 264.078322][ T4261] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 264.095373][ T4261] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.295644][ T1110] usb 4-1: USB disconnect, device number 12 [ 264.376212][ T4281] hid-generic 0003:05AC:0323.0005: unknown main item tag 0x0 [ 264.393380][ T4261] usb 1-1: GET_CAPABILITIES returned 0 [ 264.399314][ T4261] usbtmc 1-1:16.0: can't read capabilities [ 264.401260][ T4281] hid-generic 0003:05AC:0323.0005: unknown main item tag 0x0 [ 264.417605][ T7490] device syzkaller0 entered promiscuous mode [ 264.446531][ T4281] hid-generic 0003:05AC:0323.0005: unknown main item tag 0x0 [ 264.468405][ T4281] hid-generic 0003:05AC:0323.0005: unknown main item tag 0x0 [ 264.502979][ T4281] hid-generic 0003:05AC:0323.0005: unknown main item tag 0x0 [ 264.551216][ T4281] hid-generic 0003:05AC:0323.0005: hidraw0: USB HID v0.00 Device [HID 05ac:0323] on usb-dummy_hcd.4-1/input0 [ 264.584232][ T4281] usb 5-1: USB disconnect, device number 9 [ 264.634013][ T7495] fido_id[7495]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 264.673206][ T4261] usb 1-1: USB disconnect, device number 11 [ 264.702005][ T26] kauditd_printk_skb: 43 callbacks suppressed [ 264.702019][ T26] audit: type=1326 audit(1771603064.262:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7497 comm="syz.3.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 264.755997][ T7500] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 264.762558][ T7500] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 264.821391][ T26] audit: type=1326 audit(1771603064.312:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7497 comm="syz.3.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 264.920845][ T26] audit: type=1326 audit(1771603064.312:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7497 comm="syz.3.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 264.927503][ T7500] vhci_hcd vhci_hcd.0: Device attached [ 265.039212][ T26] audit: type=1326 audit(1771603064.312:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7497 comm="syz.3.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 265.143211][ T4281] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 265.186316][ T26] audit: type=1326 audit(1771603064.312:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7497 comm="syz.3.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 265.213481][ T4228] usb 35-1: new low-speed USB device number 3 using vhci_hcd [ 265.362957][ T26] audit: type=1326 audit(1771603064.312:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7497 comm="syz.3.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 265.433041][ T26] audit: type=1326 audit(1771603064.312:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7497 comm="syz.3.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 265.556714][ T7513] loop0: detected capacity change from 0 to 1024 [ 265.573046][ T4281] usb 2-1: config index 0 descriptor too short (expected 8192, got 18) [ 265.581831][ T4281] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 265.593654][ T26] audit: type=1326 audit(1771603064.312:752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7497 comm="syz.3.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 265.623461][ T4281] usb 2-1: config 0 has no interfaces? [ 265.629138][ T4281] usb 2-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 265.639254][ T26] audit: type=1326 audit(1771603064.312:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7497 comm="syz.3.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 265.668970][ T4281] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.722104][ T4281] usb 2-1: config 0 descriptor?? [ 265.747836][ T26] audit: type=1326 audit(1771603064.322:754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7497 comm="syz.3.991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 266.234148][ T7501] vhci_hcd: cannot find a urb of seqnum 1 max seqnum 2 [ 266.241213][ T4427] vhci_hcd: stop threads [ 266.246027][ T4427] vhci_hcd: release socket [ 266.273150][ T4281] usb 2-1: string descriptor 0 read error: -71 [ 266.297501][ T4281] usb 2-1: USB disconnect, device number 12 [ 266.313004][ T4427] vhci_hcd: disconnect device [ 266.630727][ T7527] capability: warning: `syz.0.1000' uses deprecated v2 capabilities in a way that may be insecure [ 266.976176][ T7537] device syzkaller0 entered promiscuous mode [ 267.376726][ T4261] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 267.863809][ T4261] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 267.891085][ T4261] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 267.913667][ T7554] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1010'. [ 267.923342][ T4261] usb 3-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 267.923371][ T4261] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.931311][ T4261] usb 3-1: config 0 descriptor?? [ 267.992119][ T7558] loop0: detected capacity change from 0 to 4096 [ 268.024750][ T7558] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 268.073387][ T7558] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 268.108540][ T7558] ntfs3: loop0: Failed to load $Extend. [ 268.122981][ T5454] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 268.257626][ T7564] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 268.362932][ T5454] usb 5-1: Using ep0 maxpacket: 16 [ 268.394310][ T7566] device syzkaller0 entered promiscuous mode [ 268.483191][ T5454] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 268.501761][ T5454] usb 5-1: config 0 has no interface number 0 [ 268.593749][ T7568] loop0: detected capacity change from 0 to 16 [ 268.613614][ T7568] erofs: DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 268.663056][ T4261] Bluetooth: Can't get version to change to load ram patch err [ 268.670896][ T5454] usb 5-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 268.683152][ T7568] erofs: (device loop0): erofs_read_superblock: blkszbits 0 isn't supported on this platform [ 268.702265][ T4261] Bluetooth: Loading sysconfig file failed [ 268.708636][ T5454] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.722532][ T4261] ath3k: probe of 3-1:0.0 failed with error -71 [ 268.739390][ T5454] usb 5-1: Product: syz [ 268.753160][ T5454] usb 5-1: Manufacturer: syz [ 268.757786][ T5454] usb 5-1: SerialNumber: syz [ 268.762969][ T4261] usb 3-1: USB disconnect, device number 7 [ 268.803721][ T5454] usb 5-1: config 0 descriptor?? [ 268.848682][ T5454] hub 5-1:0.132: bad descriptor, ignoring hub [ 268.864254][ T5454] hub: probe of 5-1:0.132 failed with error -5 [ 268.872586][ T5454] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.132/input/input16 [ 269.436984][ T4281] usb 5-1: USB disconnect, device number 10 [ 270.053058][ T4261] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 270.225373][ T7598] device syzkaller0 entered promiscuous mode [ 270.343116][ T4261] usb 1-1: Using ep0 maxpacket: 32 [ 270.348386][ T4228] vhci_hcd: vhci_device speed not set [ 270.438739][ T26] kauditd_printk_skb: 89 callbacks suppressed [ 270.438753][ T26] audit: type=1326 audit(1771603070.002:844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.2.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 270.493974][ T4261] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 270.510974][ T4261] usb 1-1: config 0 has no interface number 0 [ 270.548312][ T4261] usb 1-1: config 0 interface 184 has no altsetting 0 [ 270.660347][ T26] audit: type=1326 audit(1771603070.042:845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.2.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 270.894304][ T26] audit: type=1326 audit(1771603070.042:846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.2.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 270.921040][ T4261] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 270.971785][ T26] audit: type=1326 audit(1771603070.042:847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.2.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 271.003325][ T4261] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.016495][ T4261] usb 1-1: Product: syz [ 271.020797][ T4261] usb 1-1: Manufacturer: syz [ 271.032299][ T4261] usb 1-1: SerialNumber: syz [ 271.057802][ T4261] usb 1-1: config 0 descriptor?? [ 271.124284][ T4261] smsc75xx v1.0.0 [ 271.187342][ T26] audit: type=1326 audit(1771603070.042:848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.2.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 271.254112][ T26] audit: type=1326 audit(1771603070.042:849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.2.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 271.321519][ T26] audit: type=1326 audit(1771603070.042:850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.2.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 271.370355][ T26] audit: type=1326 audit(1771603070.042:851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.2.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 271.409627][ T26] audit: type=1326 audit(1771603070.052:852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.2.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 271.493114][ T26] audit: type=1326 audit(1771603070.052:853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.2.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f83bb035629 code=0x7ffc0000 [ 271.560977][ T7617] loop2: detected capacity change from 0 to 1024 [ 271.583005][ T4281] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 272.072947][ T4281] usb 5-1: Using ep0 maxpacket: 16 [ 272.083302][ T4228] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 272.213033][ T4281] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 272.222065][ T4281] usb 5-1: config 0 has no interface number 0 [ 272.333135][ T4228] usb 4-1: Using ep0 maxpacket: 8 [ 272.453283][ T4281] usb 5-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 272.470208][ T4281] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.482443][ T4281] usb 5-1: Product: syz [ 272.501213][ T4281] usb 5-1: Manufacturer: syz [ 272.519831][ T4281] usb 5-1: SerialNumber: syz [ 272.521998][ T7629] device syzkaller0 entered promiscuous mode [ 272.531254][ T4228] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.538572][ T4281] usb 5-1: config 0 descriptor?? [ 272.548198][ T4228] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 272.576512][ T4228] usb 4-1: config 0 interface 0 has no altsetting 0 [ 272.587519][ T4228] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 272.593990][ T4281] hub 5-1:0.132: bad descriptor, ignoring hub [ 272.601022][ T4228] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.603886][ T4281] hub: probe of 5-1:0.132 failed with error -5 [ 272.620676][ T4281] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.132/input/input17 [ 272.621924][ T4228] usb 4-1: config 0 descriptor?? [ 272.672378][ T7635] device syzkaller0 entered promiscuous mode [ 272.704704][ T4261] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 272.713425][ T4281] usb 5-1: USB disconnect, device number 11 [ 272.721675][ T4261] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 272.752352][ T4261] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 272.782918][ T4261] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 272.813326][ T4261] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 272.832923][ T4261] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 272.853827][ T4261] smsc75xx: probe of 1-1:0.184 failed with error -71 [ 272.873169][ T4261] usb 1-1: USB disconnect, device number 13 [ 273.105904][ T4228] mcp2221 0003:04D8:00DD.0006: unknown main item tag 0x0 [ 273.128159][ T4228] mcp2221 0003:04D8:00DD.0006: unknown main item tag 0x0 [ 273.156183][ T4228] mcp2221 0003:04D8:00DD.0006: unknown main item tag 0x0 [ 273.171244][ T4228] mcp2221 0003:04D8:00DD.0006: unknown main item tag 0x0 [ 273.194202][ T4228] mcp2221 0003:04D8:00DD.0006: unknown main item tag 0x0 [ 273.201851][ T4228] mcp2221 0003:04D8:00DD.0006: USB HID vff.ff Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 273.544553][ T4228] usb 4-1: USB disconnect, device number 13 [ 274.543095][ T4261] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 274.716238][ T7667] device syzkaller0 entered promiscuous mode [ 274.787004][ T4261] usb 3-1: Using ep0 maxpacket: 32 [ 274.903101][ T4261] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 274.921097][ T4261] usb 3-1: config 0 has no interface number 0 [ 274.947381][ T4261] usb 3-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 275.133173][ T4261] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 275.156692][ T4261] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.179771][ T4261] usb 3-1: Product: syz [ 275.193304][ T4261] usb 3-1: Manufacturer: syz [ 275.207944][ T4261] usb 3-1: SerialNumber: syz [ 275.233348][ T4261] usb 3-1: config 0 descriptor?? [ 275.242964][ T4228] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 275.285779][ T4261] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 275.493105][ T4228] usb 4-1: Using ep0 maxpacket: 16 [ 275.593668][ T4261] usb 3-1: qt2_setup_urbs - submit read urb failed -8 [ 275.605747][ T4261] quatech2: probe of 3-1:0.51 failed with error -8 [ 275.663228][ T4228] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 275.703787][ T4228] usb 4-1: config 0 has no interface number 0 [ 275.933657][ T4228] usb 4-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 275.943637][ T4228] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.951741][ T4228] usb 4-1: Product: syz [ 275.956828][ T4228] usb 4-1: Manufacturer: syz [ 275.961999][ T4228] usb 4-1: SerialNumber: syz [ 275.987233][ T26] kauditd_printk_skb: 92 callbacks suppressed [ 275.987248][ T26] audit: type=1326 audit(1771603075.552:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7676 comm="syz.4.1057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 275.987983][ T4228] usb 4-1: config 0 descriptor?? [ 276.033230][ T26] audit: type=1326 audit(1771603075.552:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7676 comm="syz.4.1057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e53028629 code=0x7ffc0000 [ 276.050234][ T4261] usb 3-1: USB disconnect, device number 8 [ 276.055578][ C0] vkms_vblank_simulate: vblank timer overrun [ 276.093771][ T4228] hub 4-1:0.132: bad descriptor, ignoring hub [ 276.100323][ T4228] hub: probe of 4-1:0.132 failed with error -5 [ 276.117469][ T4228] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.132/input/input18 [ 276.373418][ T4281] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 276.453283][ T7695] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1064'. [ 276.513593][ T7701] device syzkaller0 entered promiscuous mode [ 276.625326][ T4281] usb 1-1: Using ep0 maxpacket: 16 [ 276.644783][ T4228] usb 4-1: USB disconnect, device number 14 [ 276.660024][ T7703] device syzkaller0 entered promiscuous mode [ 276.743191][ T4281] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 276.751481][ T4281] usb 1-1: config 0 has no interface number 0 [ 276.963304][ T4281] usb 1-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 276.985767][ T4281] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.021860][ T4281] usb 1-1: Product: syz [ 277.039015][ T4281] usb 1-1: Manufacturer: syz [ 277.047372][ T4281] usb 1-1: SerialNumber: syz [ 277.059625][ T4281] usb 1-1: config 0 descriptor?? [ 277.134135][ T4281] hub 1-1:0.132: bad descriptor, ignoring hub [ 277.140630][ T4281] hub: probe of 1-1:0.132 failed with error -5 [ 277.200925][ T4281] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.132/input/input19 [ 277.397691][ T7717] loop1: detected capacity change from 0 to 4096 [ 277.639603][ T4182] ntfs3: loop1: ntfs_evict_inode r=5 failed, -22. [ 277.663067][ T4182] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 277.912663][ T7733] device syzkaller0 entered promiscuous mode [ 278.093058][ T4228] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 278.363074][ T4228] usb 4-1: Using ep0 maxpacket: 8 [ 278.483179][ T4228] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 278.524156][ T4228] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 278.628803][ T4228] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 278.746376][ T4228] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 278.843953][ T7741] device syzkaller0 entered promiscuous mode [ 278.850035][ T4228] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 278.861581][ T7745] input: syz1 as /devices/virtual/input/input20 [ 278.876241][ T4228] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 278.886792][ T4228] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.132966][ T4259] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 279.178957][ T4228] usb 4-1: usb_control_msg returned -32 [ 279.192517][ T4228] usbtmc 4-1:16.0: can't read capabilities [ 279.317449][ T7764] loop4: detected capacity change from 0 to 128 [ 279.393076][ T4259] usb 2-1: Using ep0 maxpacket: 32 [ 279.480213][ T4201] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 279.497374][ T7766] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1094'. [ 279.533507][ T4259] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 279.542127][ T4259] usb 2-1: config 0 has no interface number 0 [ 279.548587][ T4259] usb 2-1: config 0 interface 184 has no altsetting 0 [ 279.621257][ T7768] loop4: detected capacity change from 0 to 4096 [ 279.701640][ T4191] ntfs3: loop4: ntfs_evict_inode r=5 failed, -22. [ 279.708550][ T4191] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 279.753109][ T4259] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 279.762358][ T4201] usb 3-1: Using ep0 maxpacket: 32 [ 279.779254][ T4259] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.793012][ T4259] usb 2-1: Product: syz [ 279.805114][ T4259] usb 2-1: Manufacturer: syz [ 279.809890][ T4259] usb 2-1: SerialNumber: syz [ 279.817386][ T4259] usb 2-1: config 0 descriptor?? [ 279.860798][ T4259] smsc75xx v1.0.0 [ 279.865847][ T7771] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 279.917574][ T4201] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 279.926977][ T4201] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 279.937007][ T4201] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 279.947472][ T4201] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 279.958810][ T4201] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 279.959070][ T7773] device syzkaller0 entered promiscuous mode [ 279.968829][ T4201] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 279.990388][ T4201] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 280.000502][ T4201] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.013655][ T4201] usb 3-1: config 0 descriptor?? [ 280.255603][ T7755] udc-core: couldn't find an available UDC or it's busy [ 280.263040][ T7755] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 280.271325][ T4201] usblp 3-1:0.0: usblp1: USB Bidirectional printer dev 9 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 280.402939][ T7] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 280.672984][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 280.823121][ T7] usb 5-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.838735][ T7] usb 5-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 280.849070][ T7] usb 5-1: config 0 interface 0 has no altsetting 0 [ 280.860651][ T7] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 280.869800][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.884838][ T7] usb 5-1: config 0 descriptor?? [ 281.385626][ T7] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 281.392708][ T7] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 281.426835][ T4259] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 281.438373][ T7] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 281.445951][ T4259] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 281.455146][ T7] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 281.462321][ T7] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 281.469965][ T7] mcp2221 0003:04D8:00DD.0007: USB HID vff.ff Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 281.493092][ T4259] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 281.516362][ T4259] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 281.526362][ T4259] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 281.537108][ T4259] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 281.548007][ T4259] smsc75xx: probe of 2-1:0.184 failed with error -71 [ 281.580322][ T4259] usb 2-1: USB disconnect, device number 13 [ 281.618336][ T7] usb 5-1: USB disconnect, device number 13 [ 281.666072][ T4281] usb 1-1: USB disconnect, device number 14 [ 282.208368][ T7798] loop0: detected capacity change from 0 to 512 [ 282.292438][ T7798] EXT4-fs (loop0): mounted filesystem without journal. Opts: auto_da_alloc=0x000000000000007f,,errors=continue. Quota mode: writeback. [ 282.308371][ T7798] ext4 filesystem being mounted at /212/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 283.068564][ T7816] netlink: 'syz.4.1112': attribute type 1 has an invalid length. [ 283.116507][ T7816] device bond2 entered promiscuous mode [ 283.126636][ T7816] 8021q: adding VLAN 0 to HW filter on device bond2 [ 283.468330][ T7827] loop0: detected capacity change from 0 to 4096 [ 283.552977][ T4261] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 283.638026][ T4183] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 283.649590][ T4183] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 283.803072][ T4261] usb 5-1: Using ep0 maxpacket: 32 [ 283.923109][ T4261] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 283.931321][ T4261] usb 5-1: config 0 has no interface number 0 [ 283.956728][ T4261] usb 5-1: config 0 interface 184 has no altsetting 0 [ 284.133043][ T4261] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 284.142110][ T4261] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.162911][ T4261] usb 5-1: Product: syz [ 284.167107][ T4261] usb 5-1: Manufacturer: syz [ 284.171684][ T4261] usb 5-1: SerialNumber: syz [ 284.194569][ T4261] usb 5-1: config 0 descriptor?? [ 284.234001][ T4261] smsc75xx v1.0.0 [ 284.338488][ T4228] usb 4-1: USB disconnect, device number 15 [ 284.343087][ T7727] usbtmc 4-1:16.0: usb_control_msg returned -110 [ 284.569832][ T4259] usb 3-1: USB disconnect, device number 9 [ 284.658390][ T4259] usblp1: removed [ 285.078034][ T26] audit: type=1326 audit(1771603084.632:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7847 comm="syz.3.1124" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 285.244385][ T26] audit: type=1326 audit(1771603084.712:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7847 comm="syz.3.1124" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 285.286912][ T26] audit: type=1326 audit(1771603084.732:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7847 comm="syz.3.1124" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 285.310539][ T26] audit: type=1326 audit(1771603084.742:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7847 comm="syz.3.1124" exe="/root/syz-executor" sig=0 arch=c000003e syscall=31 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 285.333592][ T26] audit: type=1326 audit(1771603084.752:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7847 comm="syz.3.1124" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 285.358263][ T26] audit: type=1326 audit(1771603084.752:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7847 comm="syz.3.1124" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 285.393273][ T26] audit: type=1326 audit(1771603084.752:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7847 comm="syz.3.1124" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 285.416121][ T26] audit: type=1326 audit(1771603084.752:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7847 comm="syz.3.1124" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 285.438945][ T26] audit: type=1326 audit(1771603084.752:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7847 comm="syz.3.1124" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fd0afa41629 code=0x7ffc0000 [ 285.532959][ T4194] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 285.652981][ T4228] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 285.662953][ T4259] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 285.783021][ T4194] usb 1-1: Using ep0 maxpacket: 16 [ 285.793272][ T4261] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 285.804989][ T4261] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 285.833045][ T4261] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 285.845367][ T4261] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 285.855477][ T4261] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 285.866205][ T4261] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 285.875848][ T4261] smsc75xx: probe of 5-1:0.184 failed with error -71 [ 285.891230][ T4261] usb 5-1: USB disconnect, device number 14 [ 285.897363][ T4228] usb 4-1: Using ep0 maxpacket: 32 [ 285.903083][ T4194] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 285.912782][ T4194] usb 1-1: config 0 has no interface number 0 [ 285.923050][ T4259] usb 3-1: Using ep0 maxpacket: 32 [ 286.013119][ T4228] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 286.021694][ T4228] usb 4-1: config 0 has no interface number 0 [ 286.028083][ T4228] usb 4-1: config 0 interface 184 has no altsetting 0 [ 286.068509][ T4259] usb 3-1: config 0 has no interfaces? [ 286.077044][ T4194] usb 1-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 286.090139][ T4194] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.098545][ T4194] usb 1-1: Product: syz [ 286.102762][ T4194] usb 1-1: Manufacturer: syz [ 286.116095][ T4194] usb 1-1: SerialNumber: syz [ 286.164313][ T4194] usb 1-1: config 0 descriptor?? [ 286.203864][ T4194] hub 1-1:0.132: bad descriptor, ignoring hub [ 286.210002][ T4194] hub: probe of 1-1:0.132 failed with error -5 [ 286.217587][ T4228] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 286.235407][ T4228] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.255799][ T4194] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.132/input/input21 [ 286.272160][ T4228] usb 4-1: Product: syz [ 286.276644][ T4228] usb 4-1: Manufacturer: syz [ 286.281747][ T4228] usb 4-1: SerialNumber: syz [ 286.300870][ T4228] usb 4-1: config 0 descriptor?? [ 286.343215][ T4259] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 286.370647][ T4259] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.391025][ T4228] smsc75xx v1.0.0 [ 286.391938][ T4259] usb 3-1: Product: syz [ 286.412509][ T4259] usb 3-1: Manufacturer: syz [ 286.428212][ T4259] usb 3-1: SerialNumber: syz [ 286.444914][ T4259] usb 3-1: config 0 descriptor?? [ 286.543550][ T7872] loop4: detected capacity change from 0 to 512 [ 286.595656][ T7872] EXT4-fs error (device loop4): ext4_orphan_get:1400: inode #15: comm syz.4.1134: inode has both inline data and extents flags [ 286.638981][ T7872] EXT4-fs error (device loop4): ext4_orphan_get:1405: comm syz.4.1134: couldn't read orphan inode 15 (err -117) [ 286.679827][ T7872] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobarrier,,errors=continue. Quota mode: writeback. [ 286.758692][ T4259] usb 3-1: USB disconnect, device number 10 [ 286.797997][ T26] audit: type=1800 audit(1771603086.362:957): pid=7872 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1134" name="file1" dev="loop4" ino=18 res=0 errno=0 [ 287.013171][ T4228] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 287.053051][ T4228] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 287.285848][ T4194] usb 1-1: USB disconnect, device number 15 [ 287.333064][ T4228] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 288.017420][ T4228] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 288.027795][ T4228] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 288.040731][ T4228] smsc75xx: probe of 4-1:0.184 failed with error -71 [ 288.053873][ T4228] usb 4-1: USB disconnect, device number 16 [ 288.350553][ T7907] loop0: detected capacity change from 0 to 512 [ 288.379802][ T7907] EXT4-fs (loop0): inline encryption not supported [ 288.434406][ T7907] EXT4-fs (loop0): mounted filesystem without journal. Opts: usrjquota=,inlinecrypt,,errors=continue. Quota mode: writeback. [ 288.486741][ T7907] ext4 filesystem being mounted at /224/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 289.042952][ T4194] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 289.314204][ T4194] usb 3-1: Using ep0 maxpacket: 16 [ 289.439470][ T4194] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 289.454716][ T4194] usb 3-1: config 0 has no interface number 0 [ 289.472911][ T4259] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 289.633864][ T4194] usb 3-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 289.649732][ T4194] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.659254][ T4194] usb 3-1: Product: syz [ 289.670926][ T4194] usb 3-1: Manufacturer: syz [ 289.677217][ T4194] usb 3-1: SerialNumber: syz [ 289.698492][ T4194] usb 3-1: config 0 descriptor?? [ 289.745194][ T4194] hub 3-1:0.132: bad descriptor, ignoring hub [ 289.757173][ T4194] hub: probe of 3-1:0.132 failed with error -5 [ 289.770064][ T4194] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.132/input/input22 [ 289.833589][ T5454] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 289.923220][ T4259] usb 4-1: unable to get BOS descriptor or descriptor too short [ 290.053006][ T4259] usb 4-1: config 63 has an invalid interface number: 66 but max is 0 [ 290.064820][ T4259] usb 4-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 290.083048][ T5454] usb 1-1: Using ep0 maxpacket: 8 [ 290.088794][ T4259] usb 4-1: config 63 has no interface number 0 [ 290.097846][ T4259] usb 4-1: config 63 interface 66 has no altsetting 0 [ 290.273236][ T4259] usb 4-1: New USB device found, idVendor=174f, idProduct=8acf, bcdDevice=39.f4 [ 290.287302][ T4259] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.297484][ T4259] usb 4-1: Product: syz [ 290.301677][ T4259] usb 4-1: Manufacturer: syz [ 290.307948][ T4281] usb 3-1: USB disconnect, device number 11 [ 290.314074][ T4259] usb 4-1: SerialNumber: syz [ 290.366892][ T5454] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 290.392291][ T5454] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.400647][ T5454] usb 1-1: Product: syz [ 290.405314][ T5454] usb 1-1: Manufacturer: syz [ 290.409946][ T5454] usb 1-1: SerialNumber: syz [ 290.418028][ T5454] usb 1-1: config 0 descriptor?? [ 290.453095][ T23] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 290.554659][ T7955] udc-core: couldn't find an available UDC or it's busy [ 290.561844][ T7955] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 290.570796][ T7955] udc-core: couldn't find an available UDC or it's busy [ 290.578915][ T7955] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 290.587435][ T7955] udc-core: couldn't find an available UDC or it's busy [ 290.594584][ T7955] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 290.653856][ T7] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 290.683104][ T5454] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 290.813235][ T23] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 290.830503][ T23] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 290.844820][ T23] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 290.853233][ T4259] usb 4-1: Found UVC 0.07 device syz (174f:8acf) [ 290.854202][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.881195][ T23] usb 5-1: config 0 descriptor?? [ 290.889874][ T4259] usb 4-1: Failed to query (GET_INFO) UVC control 6 on unit 1: -71 (exp. 1). [ 290.918379][ T4259] usb 4-1: Failed to query (GET_INFO) UVC control 9 on unit 1: -71 (exp. 1). [ 290.925278][ T23] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 290.947551][ T4259] usb 4-1: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 290.973477][ T7] usb 2-1: too many configurations: 13, using maximum allowed: 8 [ 290.981604][ T4259] usb 4-1: Failed to query (GET_INFO) UVC control 4 on unit 1: -71 (exp. 1). [ 291.003207][ T4259] usb 4-1: Failed to query (GET_INFO) UVC control 17 on unit 1: -71 (exp. 1). [ 291.012501][ T4259] usb 4-1: No streaming interface found for terminal 29. [ 291.019751][ T4259] uvcvideo 4-1:63.66: Entity type for entity Output 5 was not initialized! [ 291.031792][ T4259] usb 4-1: USB disconnect, device number 17 [ 291.063229][ T7] usb 2-1: config 0 has no interfaces? [ 291.163265][ T7] usb 2-1: config 0 has no interfaces? [ 291.253101][ T7] usb 2-1: config 0 has no interfaces? [ 291.273840][ T4281] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 291.333207][ T7] usb 2-1: config 0 has no interfaces? [ 291.423426][ T7] usb 2-1: config 0 has no interfaces? [ 291.513501][ T7] usb 2-1: config 0 has no interfaces? [ 291.533093][ T4259] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 291.593072][ T7] usb 2-1: config 0 has no interfaces? [ 291.643050][ T4281] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 291.653664][ T4281] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 291.663108][ T4281] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.673110][ T7] usb 2-1: config 0 has no interfaces? [ 291.679321][ T4281] usb 3-1: config 0 descriptor?? [ 291.724325][ T4281] pwc: Askey VC010 type 2 USB webcam detected. [ 291.833119][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 291.842316][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.850687][ T7] usb 2-1: Product: syz [ 291.855458][ T7] usb 2-1: Manufacturer: syz [ 291.860072][ T7] usb 2-1: SerialNumber: syz [ 291.873371][ T7] usb 2-1: config 0 descriptor?? [ 291.893092][ T4259] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 291.903971][ T4259] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 291.905480][ T5454] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 291.918336][ T4259] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 291.938570][ T5454] dvbdev: DVB: registering new adapter (TerraTec NOXON DAB Stick) [ 291.944543][ T4259] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.955056][ T5454] usb 1-1: media controller created [ 291.961928][ T4259] usb 4-1: config 0 descriptor?? [ 291.970929][ T5454] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 292.005336][ T4259] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 292.029112][ T5454] i2c i2c-1: Added multiplexed i2c bus 2 [ 292.035183][ T5454] rtl2830 1-0010: Realtek RTL2830 successfully attached [ 292.043658][ T5454] usb 1-1: DVB: registering adapter 1 frontend 0 (Realtek RTL2830 (DVB-T))... [ 292.058616][ T5454] dvbdev: dvb_create_media_entity: media entity 'Realtek RTL2830 (DVB-T)' registered. [ 292.091846][ T5454] DVB: Unable to find symbol mxl5005s_attach() [ 292.131727][ T4259] usb 2-1: USB disconnect, device number 14 [ 292.166872][ T5454] usb 1-1: USB disconnect, device number 16 [ 292.183474][ T4281] pwc: recv_control_msg error -32 req 02 val 2b00 [ 292.253119][ T4281] pwc: recv_control_msg error -32 req 02 val 2700 [ 292.293006][ T4281] pwc: recv_control_msg error -32 req 02 val 2c00 [ 292.333059][ T4281] pwc: recv_control_msg error -32 req 04 val 1000 [ 292.373087][ T4281] pwc: recv_control_msg error -32 req 04 val 1300 [ 292.413121][ T4281] pwc: recv_control_msg error -32 req 04 val 1400 [ 292.453072][ T4281] pwc: recv_control_msg error -32 req 02 val 2000 [ 292.493129][ T4281] pwc: recv_control_msg error -32 req 02 val 2100 [ 292.560750][ T7977] udc-core: couldn't find an available UDC or it's busy [ 292.568332][ T7977] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 292.753084][ T4281] pwc: recv_control_msg error -71 req 02 val 2500 [ 292.777741][ T4281] pwc: recv_control_msg error -71 req 02 val 2400 [ 292.803241][ T4259] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 292.810903][ T4281] pwc: recv_control_msg error -71 req 02 val 2600 [ 292.843450][ T4281] pwc: recv_control_msg error -71 req 02 val 2900 [ 292.863025][ T4281] pwc: recv_control_msg error -71 req 02 val 2800 [ 292.883183][ T4281] pwc: recv_control_msg error -71 req 04 val 1100 [ 292.903109][ T4281] pwc: recv_control_msg error -71 req 04 val 1200 [ 292.914868][ T4281] pwc: Registered as video103. [ 292.920558][ T4281] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input23 [ 292.931524][ T7980] udc-core: couldn't find an available UDC or it's busy [ 292.932948][ T5454] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 292.941437][ T7980] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 292.954520][ T4281] usb 3-1: USB disconnect, device number 12 [ 292.981910][ T7980] udc-core: couldn't find an available UDC or it's busy [ 292.991140][ T7980] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 292.999982][ T7980] udc-core: couldn't find an available UDC or it's busy [ 293.007098][ T7980] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 293.016026][ T7980] udc-core: couldn't find an available UDC or it's busy [ 293.023266][ T7980] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 293.052975][ T4259] usb 2-1: Using ep0 maxpacket: 32 [ 293.173094][ T4259] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 293.201055][ T23] usb 5-1: USB disconnect, device number 15 [ 293.384889][ T4259] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 293.412929][ T4259] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 293.421646][ T4259] usb 2-1: Product: syz [ 293.433018][ T4259] usb 2-1: Manufacturer: syz [ 293.437744][ T4259] usb 2-1: SerialNumber: syz [ 293.449615][ T4259] usb 2-1: config 0 descriptor?? [ 293.473223][ T7968] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 293.553576][ T5454] usb 1-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 293.563534][ T5454] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.572214][ T5454] usb 1-1: Product: syz [ 293.577123][ T5454] usb 1-1: Manufacturer: syz [ 293.581951][ T5454] usb 1-1: SerialNumber: syz [ 293.588382][ T5454] r8152-cfgselector 1-1: config 0 descriptor?? [ 293.593020][ T4281] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 293.596219][ T23] usb 2-1: USB disconnect, device number 15 [ 293.843130][ T4281] usb 3-1: Using ep0 maxpacket: 8 [ 293.972947][ T23] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 293.973225][ T4281] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 293.994024][ T4281] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 294.004276][ T4281] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 294.014564][ T4281] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 294.024555][ T4281] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 294.037953][ T4281] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 294.047046][ T4281] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.093060][ T5454] r8152-cfgselector 1-1: Unknown version 0x0000 [ 294.100855][ T5454] r8152-cfgselector 1-1: bad CDC descriptors [ 294.122997][ T5454] r8152-cfgselector 1-1: Unknown version 0x0000 [ 294.150158][ T5454] r8152-cfgselector 1-1: USB disconnect, device number 17 [ 294.169186][ T4259] usb 4-1: USB disconnect, device number 18 [ 294.213008][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 294.333396][ T23] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 294.345621][ T23] usb 2-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 294.362322][ T23] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 294.381362][ T23] usb 2-1: config 168 interface 0 altsetting 188 has an invalid endpoint with address 0xFF, skipping [ 294.398857][ T4281] usb 3-1: GET_CAPABILITIES returned 0 [ 294.400936][ T23] usb 2-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 294.404489][ T4281] usbtmc 3-1:16.0: can't read capabilities [ 294.429620][ T23] usb 2-1: config 168 interface 0 has no altsetting 0 [ 294.447441][ T4194] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 294.513166][ T23] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 294.532116][ T23] usb 2-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 294.544935][ T23] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 294.556853][ T23] usb 2-1: config 168 interface 0 altsetting 188 has an invalid endpoint with address 0xFF, skipping [ 294.567812][ T23] usb 2-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 294.581725][ T23] usb 2-1: config 168 interface 0 has no altsetting 0 [ 294.604722][ T7987] udc-core: couldn't find an available UDC or it's busy [ 294.611799][ T7987] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 294.663047][ T23] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 294.671466][ T23] usb 2-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 294.683519][ T23] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 294.695193][ T4194] usb 5-1: Using ep0 maxpacket: 16 [ 294.700434][ T23] usb 2-1: config 168 interface 0 altsetting 188 has an invalid endpoint with address 0xFF, skipping [ 294.711518][ T23] usb 2-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 294.725926][ T23] usb 2-1: config 168 interface 0 has no altsetting 0 [ 294.823062][ T4194] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 294.838262][ T4194] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 294.903026][ T5454] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 294.973245][ T23] usb 2-1: string descriptor 0 read error: -22 [ 294.979521][ T23] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 294.988863][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.003173][ T4194] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 295.012463][ T4194] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.020649][ T4194] usb 5-1: Product: syz [ 295.025250][ T4194] usb 5-1: Manufacturer: syz [ 295.029855][ T4194] usb 5-1: SerialNumber: syz [ 295.036018][ T23] adutux 2-1:168.0: interrupt endpoints not found [ 295.152943][ T5454] usb 1-1: Using ep0 maxpacket: 16 [ 295.283320][ T5454] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 295.291669][ T5454] usb 1-1: config 0 has no interface number 0 [ 295.298658][ T4259] usb 2-1: USB disconnect, device number 16 [ 295.403302][ T4194] usb 5-1: 0:2 : does not exist [ 295.417909][ T4194] usb 5-1: USB disconnect, device number 16 [ 295.453296][ T5454] usb 1-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 295.462476][ T5454] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.471602][ T5454] usb 1-1: Product: syz [ 295.475843][ T5454] usb 1-1: Manufacturer: syz [ 295.480469][ T5454] usb 1-1: SerialNumber: syz [ 295.489529][ T5454] usb 1-1: config 0 descriptor?? [ 295.533639][ T5454] hub 1-1:0.132: bad descriptor, ignoring hub [ 295.539789][ T5454] hub: probe of 1-1:0.132 failed with error -5 [ 295.551934][ T5454] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.132/input/input24 [ 295.634199][ T4174] udevd[4174]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 296.033345][ T4281] usb 1-1: USB disconnect, device number 18 [ 296.192908][ T4259] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 296.243080][ T5454] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 296.443084][ T4259] usb 4-1: Using ep0 maxpacket: 16 [ 296.483695][ T5454] usb 5-1: Using ep0 maxpacket: 16 [ 296.563285][ T4259] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 296.574844][ T4259] usb 4-1: config 0 has no interface number 0 [ 296.603878][ T5454] usb 5-1: config 38 has an invalid interface number: 230 but max is 0 [ 296.613788][ T5454] usb 5-1: config 38 has no interface number 0 [ 296.620647][ T5454] usb 5-1: config 38 interface 230 has no altsetting 0 [ 296.743221][ T4259] usb 4-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 296.760136][ T4259] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.769008][ T4259] usb 4-1: Product: syz [ 296.773387][ T4259] usb 4-1: Manufacturer: syz [ 296.778234][ T4259] usb 4-1: SerialNumber: syz [ 296.793226][ T5454] usb 5-1: New USB device found, idVendor=0921, idProduct=1200, bcdDevice=5e.74 [ 296.802263][ T4259] usb 4-1: config 0 descriptor?? [ 296.815889][ T5454] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.836636][ T5454] usb 5-1: Product: syz [ 296.841027][ T5454] usb 5-1: Manufacturer: syz [ 296.854256][ T4259] hub 4-1:0.132: bad descriptor, ignoring hub [ 296.854670][ T5454] usb 5-1: SerialNumber: syz [ 296.866010][ T4259] hub: probe of 4-1:0.132 failed with error -5 [ 296.894336][ T4259] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.132/input/input25 [ 297.174837][ T5454] belkin_sa 5-1:38.230: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 297.190780][ T5454] usb 5-1: bcdDevice: 5e74, bfc: 0 [ 297.204359][ T5454] usb 5-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 297.237330][ T5454] usb 5-1: USB disconnect, device number 17 [ 297.274080][ T5454] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 297.301634][ T5454] belkin_sa 5-1:38.230: device disconnected [ 297.898020][ T4259] usb 4-1: USB disconnect, device number 19 [ 298.353577][ T4281] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 298.893036][ T5454] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 298.993151][ T4281] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 299.002305][ T4281] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.010457][ T4281] usb 1-1: Product: syz [ 299.014748][ T4281] usb 1-1: Manufacturer: syz [ 299.019350][ T4281] usb 1-1: SerialNumber: syz [ 299.063096][ T4194] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 299.133061][ T5454] usb 4-1: Using ep0 maxpacket: 16 [ 299.253040][ T5454] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.264526][ T5454] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 299.273157][ T4281] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 299.274552][ T5454] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 299.299126][ T5454] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 299.308247][ T5454] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.320183][ T5454] usb 4-1: config 0 descriptor?? [ 299.325264][ T4194] usb 5-1: Using ep0 maxpacket: 16 [ 299.333169][ T4281] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 299.443099][ T4194] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.454212][ T4194] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 299.553085][ T4194] usb 5-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 299.562419][ T4194] usb 5-1: New USB device strings: Mfr=34, Product=0, SerialNumber=0 [ 299.570708][ T4194] usb 5-1: Manufacturer: syz [ 299.579612][ T4194] usb 5-1: config 0 descriptor?? [ 299.642637][ T8039] udc-core: couldn't find an available UDC or it's busy [ 299.649706][ T8039] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 299.703179][ T7987] usbtmc 3-1:16.0: usb_control_msg returned -110 [ 299.723011][ T4281] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -71 [ 299.745638][ T4281] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 299.778684][ T8035] udc-core: couldn't find an available UDC or it's busy [ 299.787557][ T4281] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 299.790199][ T8035] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 299.804743][ T4281] lan78xx: probe of 1-1:1.0 failed with error -71 [ 299.819945][ T7] usb 3-1: USB disconnect, device number 13 [ 299.844896][ T4281] usb 1-1: USB disconnect, device number 19 [ 299.865395][ T5454] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 299.879101][ T5454] microsoft 0003:045E:07DA.0008: ignoring exceeding usage max [ 299.897710][ T5454] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0008/input/input26 [ 299.987426][ T5454] microsoft 0003:045E:07DA.0008: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 300.064235][ T4194] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:041E:3100.0009/input/input27 [ 300.091127][ T8035] udc-core: couldn't find an available UDC or it's busy [ 300.098970][ T8035] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 300.108420][ T4281] usb 4-1: USB disconnect, device number 20 [ 300.169071][ T4194] creative-sb0540 0003:041E:3100.0009: input,hidraw1: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 300.219030][ T7] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 300.255207][ T23] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 300.294538][ T4194] usb 5-1: USB disconnect, device number 18 [ 300.513069][ T7] usb 3-1: too many configurations: 13, using maximum allowed: 8 [ 300.543051][ T23] usb 2-1: Using ep0 maxpacket: 16 [ 300.593004][ T7] usb 3-1: config 0 has no interfaces? [ 300.642947][ T4259] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 300.673185][ T7] usb 3-1: config 0 has no interfaces? [ 300.683165][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.699139][ T23] usb 2-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 300.709008][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.726941][ T23] usb 2-1: config 0 descriptor?? [ 300.753038][ T7] usb 3-1: config 0 has no interfaces? [ 300.833135][ T7] usb 3-1: config 0 has no interfaces? [ 300.883119][ T4259] usb 1-1: Using ep0 maxpacket: 16 [ 300.913215][ T7] usb 3-1: config 0 has no interfaces? [ 300.993067][ T7] usb 3-1: config 0 has no interfaces? [ 301.003021][ T4259] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 301.017590][ T4259] usb 1-1: config 0 has no interface number 0 [ 301.073100][ T7] usb 3-1: config 0 has no interfaces? [ 301.123096][ T4281] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 301.157218][ T7] usb 3-1: config 0 has no interfaces? [ 301.183328][ T4259] usb 1-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 301.197097][ T4259] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.206288][ T4259] usb 1-1: Product: syz [ 301.210682][ T4259] usb 1-1: Manufacturer: syz [ 301.217148][ T4259] usb 1-1: SerialNumber: syz [ 301.223517][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.232054][ T4259] usb 1-1: config 0 descriptor?? [ 301.233482][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.253442][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.261216][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.274698][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.282366][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.290170][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.298055][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.306621][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.314418][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.322249][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.323095][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 301.340352][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.340505][ T4259] hub 1-1:0.132: bad descriptor, ignoring hub [ 301.354409][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.362378][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.370779][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.378961][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.387256][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.395294][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.403387][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.412167][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.420356][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.427932][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.436523][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.436631][ T4259] hub: probe of 1-1:0.132 failed with error -5 [ 301.452524][ T7] usb 3-1: Product: syz [ 301.458518][ T7] usb 3-1: Manufacturer: syz [ 301.461783][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.478872][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.478897][ T7] usb 3-1: SerialNumber: syz [ 301.488656][ T4281] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 301.504740][ T4259] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.132/input/input28 [ 301.521114][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.521778][ T7] usb 3-1: config 0 descriptor?? [ 301.535723][ T4281] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 301.542661][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.548706][ T4281] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 301.562038][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.564955][ T4281] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 301.571984][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.593435][ T4281] usb 5-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 301.602716][ T4281] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.620686][ T8047] udc-core: couldn't find an available UDC or it's busy [ 301.625900][ T4281] usb 5-1: config 0 descriptor?? [ 301.627847][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.641871][ T8047] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 301.650704][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.659243][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.667359][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.675730][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.683924][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.691706][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.699654][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.708057][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.716722][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.724749][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.732337][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.740255][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.748329][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.756195][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.770007][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.777999][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.785870][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.793639][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.801154][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.802220][ T1110] usb 3-1: USB disconnect, device number 14 [ 301.815384][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.822949][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.830362][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.838038][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.846143][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.851046][ T8047] udc-core: couldn't find an available UDC or it's busy [ 301.862598][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.870854][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.870972][ T8047] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 301.887891][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.895980][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.900959][ T8047] udc-core: couldn't find an available UDC or it's busy [ 301.913584][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.917887][ T8047] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 301.922222][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.936883][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.944869][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.953274][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.953912][ T8047] udc-core: couldn't find an available UDC or it's busy [ 301.960793][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.960822][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.960842][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.960863][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.960883][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.960910][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.960931][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.960952][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.960973][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.960993][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.961015][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.961036][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.961057][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 301.979445][ T8047] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 301.983385][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.081203][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.089155][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.097052][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.104945][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.112922][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.120393][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.128795][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.135920][ T4281] hid-u2fzero 0003:10C4:8ACF.000B: unknown main item tag 0x0 [ 302.136435][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.151146][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.151204][ T4281] hid-u2fzero 0003:10C4:8ACF.000B: unknown main item tag 0x0 [ 302.167295][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.174888][ T4281] hid-u2fzero 0003:10C4:8ACF.000B: unknown main item tag 0x0 [ 302.186300][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.186392][ T4281] hid-u2fzero 0003:10C4:8ACF.000B: unknown main item tag 0x0 [ 302.206236][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.206324][ T4281] hid-u2fzero 0003:10C4:8ACF.000B: unknown main item tag 0x0 [ 302.226553][ T4281] hid-u2fzero 0003:10C4:8ACF.000B: hidraw0: USB HID v0.00 Device [HID 10c4:8acf] on usb-dummy_hcd.4-1/input0 [ 302.231409][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.241379][ T4281] hid-u2fzero 0003:10C4:8ACF.000B: U2F Zero LED initialised [ 302.257023][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.257622][ T4281] general protection fault, probably for non-canonical address 0xdffffc0000000015: 0000 [#1] PREEMPT SMP KASAN [ 302.276322][ T4281] KASAN: null-ptr-deref in range [0x00000000000000a8-0x00000000000000af] [ 302.284818][ T4281] CPU: 0 PID: 4281 Comm: kworker/0:8 Not tainted syzkaller #0 [ 302.292252][ T4281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 302.302302][ T4281] Workqueue: usb_hub_wq hub_event [ 302.307420][ T4281] RIP: 0010:u2fzero_rng_read+0x256/0x750 [ 302.313041][ T4281] Code: d9 74 12 4c 89 ef e8 09 b4 4e fa 48 b9 00 00 00 00 00 fc ff df bb a8 00 00 00 4c 89 6c 24 18 49 03 5d 00 48 89 d8 48 c1 e8 03 <80> 3c 08 00 74 08 48 89 df e8 5c b4 4e fa 48 8d 84 24 80 00 00 00 [ 302.332729][ T4281] RSP: 0018:ffffc900032be7c0 EFLAGS: 00010202 [ 302.338779][ T4281] RAX: 0000000000000015 RBX: 00000000000000a8 RCX: dffffc0000000000 [ 302.346730][ T4281] RDX: 000000000000003b RSI: 0000000000000000 RDI: ffff8880242e7f69 [ 302.354770][ T4281] RBP: ffffc900032be978 R08: 0000000000000000 R09: ffff8880242e7f2e [ 302.362725][ T4281] R10: dffffc0000000000 R11: ffffed100485cfed R12: 1ffff1100343ba06 [ 302.370676][ T4281] R13: ffff88801a1dd030 R14: ffff88801a1dd388 R15: 1ffff92000657d04 [ 302.378627][ T4281] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 302.387560][ T4281] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 302.394215][ T4281] CR2: 00007f83bb3da000 CR3: 00000000663e1000 CR4: 00000000003506f0 [ 302.402182][ T4281] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083 [ 302.410138][ T4281] DR3: ffffffffefffff15 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 302.418095][ T4281] Call Trace: [ 302.421357][ T4281] [ 302.424275][ T4281] ? add_early_randomness+0x1e/0x150 [ 302.429545][ T4281] ? u2fzero_brightness_set+0x290/0x290 [ 302.435078][ T4281] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 302.441159][ T4281] ? mutex_lock_io_nested+0x60/0x60 [ 302.446339][ T4281] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 302.452489][ T4281] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 302.458361][ T4281] ? _raw_spin_unlock+0x40/0x40 [ 302.463188][ T4281] ? u2fzero_brightness_set+0x290/0x290 [ 302.468718][ T4281] add_early_randomness+0x7a/0x150 [ 302.473806][ T4281] hwrng_register+0x42d/0x4b0 [ 302.478567][ T4281] devm_hwrng_register+0x43/0xb0 [ 302.483504][ T4281] u2fzero_probe+0x26e/0x2f0 [ 302.488074][ T4281] ? hid_map_usage_clear+0x1d0/0x1d0 [ 302.493333][ T4281] hid_device_probe+0x271/0x360 [ 302.498286][ T4281] ? hid_uevent+0x340/0x340 [ 302.502765][ T4281] really_probe+0x284/0xc80 [ 302.507247][ T4281] __driver_probe_device+0x18c/0x330 [ 302.512511][ T4281] driver_probe_device+0x4f/0x420 [ 302.517575][ T4281] __device_attach_driver+0x2b0/0x500 [ 302.522942][ T4281] ? deferred_probe_work_func+0x230/0x230 [ 302.528663][ T4281] bus_for_each_drv+0x184/0x210 [ 302.533577][ T4281] ? deferred_probe_work_func+0x230/0x230 [ 302.539396][ T4281] ? subsys_find_device_by_id+0x360/0x360 [ 302.545099][ T4281] ? lockdep_hardirqs_on+0x94/0x140 [ 302.550293][ T4281] __device_attach+0x2a8/0x480 [ 302.555036][ T4281] ? device_attach+0x20/0x20 [ 302.559803][ T4281] ? kobject_uevent_env+0x371/0x890 [ 302.565084][ T4281] bus_probe_device+0xbc/0x1e0 [ 302.569847][ T4281] ? device_add+0x97c/0xfb0 [ 302.574338][ T4281] device_add+0xa00/0xfb0 [ 302.578653][ T4281] hid_add_device+0x389/0x530 [ 302.583316][ T4281] usbhid_probe+0xb92/0xf40 [ 302.587805][ T4281] usb_probe_interface+0x5c5/0xb20 [ 302.592895][ T4281] ? usb_register_driver+0x3d0/0x3d0 [ 302.598160][ T4281] really_probe+0x284/0xc80 [ 302.602653][ T4281] __driver_probe_device+0x18c/0x330 [ 302.608002][ T4281] driver_probe_device+0x4f/0x420 [ 302.613015][ T4281] __device_attach_driver+0x2b0/0x500 [ 302.618475][ T4281] ? deferred_probe_work_func+0x230/0x230 [ 302.624177][ T4281] bus_for_each_drv+0x184/0x210 [ 302.629011][ T4281] ? deferred_probe_work_func+0x230/0x230 [ 302.635097][ T4281] ? subsys_find_device_by_id+0x360/0x360 [ 302.640821][ T4281] __device_attach+0x2a8/0x480 [ 302.645566][ T4281] ? kobject_uevent_env+0x371/0x890 [ 302.650839][ T4281] ? device_attach+0x20/0x20 [ 302.655580][ T4281] ? kobject_uevent_env+0x371/0x890 [ 302.660768][ T4281] bus_probe_device+0xbc/0x1e0 [ 302.665515][ T4281] ? device_add+0x97c/0xfb0 [ 302.670000][ T4281] device_add+0xa00/0xfb0 [ 302.674309][ T4281] usb_set_configuration+0x1991/0x1fd0 [ 302.679873][ T4281] usb_generic_driver_probe+0x89/0x150 [ 302.685360][ T4281] usb_probe_device+0x139/0x270 [ 302.690353][ T4281] ? usb_register_device_driver+0x230/0x230 [ 302.696229][ T4281] really_probe+0x284/0xc80 [ 302.700714][ T4281] __driver_probe_device+0x18c/0x330 [ 302.706035][ T4281] driver_probe_device+0x4f/0x420 [ 302.711038][ T4281] __device_attach_driver+0x2b0/0x500 [ 302.716490][ T4281] ? deferred_probe_work_func+0x230/0x230 [ 302.722191][ T4281] bus_for_each_drv+0x184/0x210 [ 302.727022][ T4281] ? deferred_probe_work_func+0x230/0x230 [ 302.732731][ T4281] ? subsys_find_device_by_id+0x360/0x360 [ 302.738572][ T4281] ? lockdep_hardirqs_on+0x94/0x140 [ 302.743758][ T4281] __device_attach+0x2a8/0x480 [ 302.748587][ T4281] ? device_attach+0x20/0x20 [ 302.753352][ T4281] ? kobject_uevent_env+0x371/0x890 [ 302.758549][ T4281] bus_probe_device+0xbc/0x1e0 [ 302.763292][ T4281] ? device_add+0x97c/0xfb0 [ 302.767771][ T4281] device_add+0xa00/0xfb0 [ 302.772078][ T4281] usb_new_device+0xd65/0x1660 [ 302.776822][ T4281] ? lock_chain_count+0x20/0x20 [ 302.781663][ T4281] ? usb_disconnect+0x8a0/0x8a0 [ 302.786493][ T4281] ? _raw_spin_unlock_irq+0x1f/0x40 [ 302.791671][ T4281] ? lockdep_hardirqs_on+0x94/0x140 [ 302.796849][ T4281] hub_event+0x2e4a/0x55e0 [ 302.801251][ T4281] ? hub_post_resume+0x120/0x120 [ 302.806164][ T4281] ? read_lock_is_recursive+0x10/0x10 [ 302.811603][ T4281] ? _raw_spin_unlock_irq+0x1f/0x40 [ 302.816778][ T4281] process_one_work+0x85f/0x1010 [ 302.821697][ T4281] ? worker_detach_from_pool+0x240/0x240 [ 302.827316][ T4281] ? lockdep_hardirqs_off+0x70/0x100 [ 302.832594][ T4281] ? _raw_spin_lock_irq+0xb7/0xf0 [ 302.837592][ T4281] ? _raw_spin_lock_irqsave+0x100/0x100 [ 302.843120][ T4281] ? wq_worker_running+0x97/0x170 [ 302.848129][ T4281] worker_thread+0xaa6/0x1290 [ 302.852789][ T4281] ? lockdep_hardirqs_on+0x94/0x140 [ 302.857965][ T4281] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 302.863834][ T4281] kthread+0x436/0x520 [ 302.867878][ T4281] ? rcu_lock_release+0x20/0x20 [ 302.872706][ T4281] ? kthread_blkcg+0xd0/0xd0 [ 302.877276][ T4281] ret_from_fork+0x1f/0x30 [ 302.881760][ T4281] [ 302.884767][ T4281] Modules linked in: [ 302.892156][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.900223][ T4281] ---[ end trace 39d5613d0d82e15a ]--- [ 302.904744][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.905944][ T4281] RIP: 0010:u2fzero_rng_read+0x256/0x750 [ 302.913422][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.921141][ T4281] Code: d9 74 12 4c 89 ef e8 09 b4 4e fa 48 b9 00 00 00 00 00 fc ff df bb a8 00 00 00 4c 89 6c 24 18 49 03 5d 00 48 89 d8 48 c1 e8 03 <80> 3c 08 00 74 08 48 89 df e8 5c b4 4e fa 48 8d 84 24 80 00 00 00 [ 302.926586][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.949144][ T4281] RSP: 0018:ffffc900032be7c0 EFLAGS: 00010202 [ 302.954256][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.960344][ T4281] RAX: 0000000000000015 RBX: 00000000000000a8 RCX: dffffc0000000000 [ 302.977170][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.977183][ T4281] RDX: 000000000000003b RSI: 0000000000000000 RDI: ffff8880242e7f69 [ 302.977224][ T4281] RBP: ffffc900032be978 R08: 0000000000000000 R09: ffff8880242e7f2e [ 302.984971][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 302.992804][ T4281] R10: dffffc0000000000 R11: ffffed100485cfed R12: 1ffff1100343ba06 [ 303.018163][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 303.026154][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 303.029429][ T4281] R13: ffff88801a1dd030 R14: ffff88801a1dd388 R15: 1ffff92000657d04 [ 303.044610][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 303.045142][ T4281] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 303.062119][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 303.064230][ T4281] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 303.070188][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 303.077181][ T4281] CR2: 00007f5f0806b2f8 CR3: 0000000065071000 CR4: 00000000003506f0 [ 303.092875][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 303.093776][ T4281] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083 [ 303.100379][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 303.109907][ T4281] DR3: ffffffffefffff15 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 303.125615][ T4281] Kernel panic - not syncing: Fatal exception [ 303.125659][ T23] hid-generic 0003:0458:5016.000A: unknown main item tag 0x0 [ 303.132108][ T4281] Kernel Offset: disabled [ 303.143760][ T4281] Rebooting in 86400 seconds..