last executing test programs: 6.795232642s ago: executing program 0 (id=1480): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/sda\x00', 0x2, 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) 6.72008743s ago: executing program 0 (id=1481): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000400)='sysfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./sys/bus/pci/drivers/iosf_mbi_pci\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000480)='new_id\x00', 0x1, 0x0) write(r1, &(0x7f00000004c0)='8086 29', 0x7) 6.61988883s ago: executing program 0 (id=1483): r0 = syz_usb_connect(0x3, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120100001d9167204f17316a3f26010203010902120001000000000904"], 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) 5.789615505s ago: executing program 2 (id=1485): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 4.852771372s ago: executing program 2 (id=1487): r0 = syz_usb_connect(0x3, 0x32, &(0x7f0000000500)=ANY=[@ANYBLOB="1201000200000040e6040500000101020301090220000101008032090400000208065000070581020002000705"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000200)={0x0, 0x16, 0x2, "f6a6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000dc0)={0x1c, &(0x7f0000000840)={0x0, 0x13, 0x4, "8256e541"}, 0x0, 0x0}) 4.346508774s ago: executing program 1 (id=1489): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)="5c00000013006bcd9e3fe3d46e48aa31086b8703130000001f000000000000000800030018000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c902d1938037e73f07d0bdd7fcf50e4509c5bb5a00f6", 0x5a}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 4.274819381s ago: executing program 1 (id=1490): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000940), r0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ddffffff04000000080009000100"], 0x34}}, 0x0) 4.169789382s ago: executing program 1 (id=1491): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000400)='sysfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./sys/bus/pci/drivers/iosf_mbi_pci\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000480)='new_id\x00', 0x1, 0x0) write(r1, &(0x7f00000004c0)='8086 29', 0x7) 4.153535664s ago: executing program 1 (id=1492): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000880)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000e40), 0x0, 0x0) close(r1) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000e80)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000f40)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff5653f, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x0, 0x9}, {0xffff, 0xffff}, {0x1}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000f80)={'syzkaller0\x00', @random="0100003600"}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001600)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001680)={&(0x7f00000016c0)=@newtfilter={0x94, 0x2c, 0xd27, 0x170bd2c, 0x2, {0x0, 0x0, 0x0, r5, {0x10, 0xd}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1a29d}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0xb130, 0x5, 0x0, 0xea}, 0x60}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0x4894}, 0x2) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001780)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000017c0), 0x56) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001840)=@xdp={0x2c, 0x8, r7, 0x42}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001900)="27030200dc0f14000e0000000025c1020000ff84125ce882cbf400930bf4533f00429c65112a", 0x26}, {&(0x7f0000001940)="02db0b9ef1cafdab", 0xdd86}], 0x2}, 0x4005) 3.978261951s ago: executing program 1 (id=1493): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)='27', 0x2) r0 = fsopen(&(0x7f0000000180)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000001c0)='source', &(0x7f0000000200)='c:::\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x4000000000000) 3.041377738s ago: executing program 1 (id=1494): mkdirat(0xffffffffffffff9c, &(0x7f00000007c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000840)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x55, &(0x7f0000000880)=ANY=[@ANYBLOB="12010002020000402505a7a400010000000109024300020100c001090400000102020100052400100104240202052401000105240600010705810308000a09040100020a00000007058202000200070503020002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000900)='./dev/ttyACM0\x00', 0x1aff80, 0x0) 2.697433433s ago: executing program 0 (id=1495): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x31}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c000000100039042abd70000000000000000000", @ANYRES32=r2, @ANYBLOB="01180200031100002c0012800e00010069703665727370616e0000001800028008001500a8bc0d00040012"], 0x4c}}, 0x0) sendto$packet(r0, &(0x7f0000000340)="7eeb99b6f78c67515ea2f0d01d76", 0xac, 0x94, &(0x7f0000000380)={0x11, 0x86dd, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2.609810722s ago: executing program 0 (id=1496): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x4020aeb2, &(0x7f00000000c0)={0x1, 0x12c, @pic={0x80, 0x5, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}}) 2.609673182s ago: executing program 0 (id=1497): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000021404c052f040000000000010902240001000000010904000c0203000300092100000001221800090581"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022180000000501150025ff0904a101090192008c0508950129309102c0"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000c00)={0x84, &(0x7f0000000500)={0x0, 0x12, 0x11, "99a3dfaa312282f9b62cd9ad5472156980"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.794695206s ago: executing program 2 (id=1503): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x37, [0xfffffff8, 0x8, 0x5, 0x9, 0x8, 0x155f, 0x6, 0x4, 0x25cd, 0x1, 0xb4, 0xa, 0xa2b9, 0x6, 0x7, 0xe4, 0x6, 0x6, 0x3, 0xbbf, 0x7ff, 0x1, 0x8, 0xd, 0x0, 0x12a3, 0x6, 0x1, 0x2, 0x6, 0x7, 0x81, 0x8a, 0x79, 0x2, 0x10000, 0xffffffff, 0x91, 0x4, 0x10, 0x16, 0x10, 0x5, 0x401, 0xffff0e3e, 0x405, 0xa, 0x81, 0x9, 0x7ff, 0x80000001, 0xff, 0x1, 0x2, 0x2, 0x2, 0x7, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x9, 0x4], [0x7, 0x3, 0x9, 0x9, 0x4, 0x1, 0xa8a9, 0x20000073, 0x8e, 0xd50, 0x7, 0x5, 0x2, 0x809, 0x4, 0xa7, 0x1000, 0x0, 0x200b398, 0x400080, 0x1, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0x9, 0xfffffff8, 0x401, 0x46, 0xf1, 0xd, 0xab00060, 0x5, 0x6, 0x2, 0xfffffffd, 0x80000001, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x1, 0x80000004, 0x6, 0x438, 0x2, 0x1, 0xb1, 0x7fffffff, 0x4, 0xfffffff9, 0x1, 0x1000, 0xfffff801, 0x5], [0xfffffffe, 0xfffffffe, 0xffff, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x40, 0x491, 0x8d3, 0x200006, 0x8, 0x400, 0x2, 0x400, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x8000003, 0x4e, 0x9, 0x3, 0x3, 0x9, 0x3, 0xc7, 0xffe, 0x0, 0x2, 0x400, 0x3e55, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0xd, 0x9e9, 0x601, 0x101, 0xdd80, 0x60a0, 0x5, 0x7f, 0x10000, 0x1, 0x2, 0x2, 0x0, 0x8000, 0xf47, 0x3, 0xd500, 0x8, 0x77, 0x9, 0x8000006, 0x10000, 0xfffffffd, 0x9b9, 0x1], [0xa772, 0x6, 0x6, 0x1afa, 0xbfc, 0x8, 0x5, 0x7f, 0x55, 0x40, 0xff, 0x1005, 0x1, 0x7, 0x1e, 0x9, 0x81, 0x10, 0x9d82, 0xd, 0xfffffff7, 0x8, 0x140f2, 0x5396, 0x3, 0x6, 0x80008001, 0x777b, 0x3, 0x4, 0x400100, 0xd8ce, 0x7fffffff, 0x100009, 0xe, 0xfffffffd, 0x3, 0x1ff, 0x2000c03, 0x2, 0x10000, 0x2, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x1, 0x26d, 0x6, 0x0, 0x4, 0xfffffff9, 0x1009, 0x4, 0x463f, 0x4, 0xdab, 0x6, 0x8, 0x14000, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x6, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x4, 0x5, 0x4, 0x8], 0x25000, 0x304}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x24000884) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 1.597542536s ago: executing program 2 (id=1504): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x31}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c000000100039042abd70000000000000000000", @ANYRES32=r2, @ANYBLOB="01180200031100002c0012800e00010069703665727370616e0000001800028008001500a8bc0d00040012"], 0x4c}}, 0x0) sendto$packet(r0, &(0x7f0000000340)="7eeb99b6f78c67515ea2f0d01d76", 0xac, 0x94, &(0x7f0000000380)={0x11, 0x86dd, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 1.505652105s ago: executing program 2 (id=1505): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000040) 1.505501176s ago: executing program 2 (id=1506): r0 = syz_usb_connect(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000092ecc620ac0500773aeb010203010902240001000020000904c40102fffd0180090502021002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000100)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0003060000000603"]}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f00000004c0)={0x0, 0x0, 0x5, "9a417eb108"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000700)={0x40, 0x13, 0x6, @local}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0xffff}, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x50, &(0x7f0000000b40)=ANY=[@ANYRES64]) 438.702925ms ago: executing program 3 (id=1515): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000040) 346.069695ms ago: executing program 3 (id=1516): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)="5c00000013006bcd9e3fe3d46e48aa31086b8703130000001f000000000000000800030018000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c902d1938037e73f07d0bdd7fcf50e4509c5bb5a00f698", 0x5b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 344.405784ms ago: executing program 3 (id=1517): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x37, [0xfffffff8, 0x8, 0x5, 0x9, 0x8, 0x155f, 0x6, 0x4, 0x25cd, 0x1, 0xb4, 0xa, 0xa2b9, 0x6, 0x7, 0xe4, 0x6, 0x6, 0x3, 0xbbf, 0x7ff, 0x1, 0x8, 0xd, 0x0, 0x12a3, 0x6, 0x1, 0x2, 0x6, 0x7, 0x81, 0x8a, 0x79, 0x2, 0x10000, 0xffffffff, 0x91, 0x4, 0x10, 0x16, 0x10, 0x5, 0x401, 0xffff0e3e, 0x405, 0xa, 0x81, 0x9, 0x7ff, 0x80000001, 0xff, 0x1, 0x2, 0x2, 0x2, 0x7, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x9, 0x4], [0x7, 0x3, 0x9, 0x9, 0x4, 0x1, 0xa8a9, 0x20000073, 0x8e, 0xd50, 0x7, 0x5, 0x2, 0x809, 0x4, 0xa7, 0x1000, 0x0, 0x200b398, 0x400080, 0x1, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0x9, 0xfffffff8, 0x401, 0x46, 0xf1, 0xd, 0xab00060, 0x5, 0x6, 0x2, 0xfffffffd, 0x80000001, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x1, 0x80000004, 0x6, 0x438, 0x2, 0x1, 0xb1, 0x7fffffff, 0x4, 0xfffffff9, 0x1, 0x1000, 0xfffff801, 0x5], [0xfffffffe, 0xfffffffe, 0xffff, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x40, 0x491, 0x8d3, 0x200006, 0x8, 0x400, 0x2, 0x400, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x8000003, 0x4e, 0x9, 0x3, 0x3, 0x9, 0x3, 0xc7, 0xffe, 0x0, 0x2, 0x400, 0x3e55, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0xd, 0x9e9, 0x601, 0x101, 0xdd80, 0x60a0, 0x5, 0x7f, 0x10000, 0x1, 0x2, 0x2, 0x0, 0x8000, 0xf47, 0x3, 0xd500, 0x8, 0x77, 0x9, 0x8000006, 0x10000, 0xfffffffd, 0x9b9, 0x1], [0xa772, 0x6, 0x6, 0x1afa, 0xbfc, 0x8, 0x5, 0x7f, 0x55, 0x40, 0xff, 0x1005, 0x1, 0x7, 0x1e, 0x9, 0x81, 0x10, 0x9d82, 0xd, 0xfffffff7, 0x8, 0x140f2, 0x5396, 0x3, 0x6, 0x80008001, 0x777b, 0x3, 0x4, 0x400100, 0xd8ce, 0x7fffffff, 0x100009, 0xe, 0xfffffffd, 0x3, 0x1ff, 0x2000c03, 0x2, 0x10000, 0x2, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x1, 0x26d, 0x6, 0x0, 0x4, 0xfffffff9, 0x1009, 0x4, 0x463f, 0x4, 0xdab, 0x6, 0x8, 0x14000, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x6, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x4, 0x5, 0x4, 0x8], 0x25000, 0x304}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x24000884) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) ioctl$KVM_RUN(r6, 0xae80, 0x0) 127.055207ms ago: executing program 3 (id=1518): r0 = syz_open_dev$ndb(&(0x7f0000000480), 0x0, 0x4000) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 40.746866ms ago: executing program 3 (id=1519): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000280), 0x4) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000400)=@ieee802154={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000004c0)="27031c0089ff14000200", 0xa}, {0x0}, {&(0x7f0000000540)="43f8d35075f3da60f330f94c842e4f5a081a2412f81853dbf7a1e6dfdf3c", 0x1e}], 0x3}, 0x400c0c8) 0s ago: executing program 3 (id=1520): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./gadget\x00', 0x1ef) mount(0x0, &(0x7f0000000100)='./gadget\x00', &(0x7f0000000140)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./gadget/dummy_udc\x00', 0x2, 0x84) write(r0, &(0x7f00000001c0)="000000000902190001010080320904000001ff000000070581024000000902190001010080320904000001ff00000007058102000200120100020000004034127856000100000001", 0x48) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000004c0)='./proc\x00', &(0x7f0000000500)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000580)='27', 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, r1, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./gadget/ep1in-bulk\x00', 0x2, 0x24) kernel console output (not intermixed with test programs): 3] usb 4-1: Manufacturer: syz [ 430.692787][ T5893] usb 4-1: SerialNumber: syz [ 430.700373][ T5893] usb 4-1: config 0 descriptor?? [ 430.714426][ T5893] smsc75xx v1.0.0 [ 430.763978][ T5840] hid-picolcd 0003:04D8:C002.002A: unbalanced collection at end of report description [ 430.775619][ T5840] hid-picolcd 0003:04D8:C002.002A: device report parse failed [ 430.784800][ T5840] hid-picolcd: probe of 0003:04D8:C002.002A failed with error -22 [ 430.966396][ T23] usb 1-1: USB disconnect, device number 37 [ 431.013008][ T27] usb 3-1: new full-speed USB device number 23 using dummy_hcd [ 431.083032][ T5867] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 431.195051][ T27] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 431.206067][ T27] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 431.216912][ T27] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 431.230916][ T27] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 431.240040][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 431.248211][ T27] usb 3-1: SerialNumber: syz [ 431.256762][T10649] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 431.264160][T10649] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 431.283189][ T5867] usb 2-1: Using ep0 maxpacket: 32 [ 431.290720][ T5867] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 431.299198][ T5867] usb 2-1: config 0 has no interface number 0 [ 431.305392][ T5867] usb 2-1: config 0 interface 184 has no altsetting 0 [ 431.315722][ T5867] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 431.316931][ T5893] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 431.324993][ T5867] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.337398][ T5893] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 431.344005][ T5867] usb 2-1: Product: syz [ 431.357071][ T5867] usb 2-1: Manufacturer: syz [ 431.361686][ T5867] usb 2-1: SerialNumber: syz [ 431.368718][ T5867] usb 2-1: config 0 descriptor?? [ 431.377188][ T5867] smsc75xx v1.0.0 [ 431.475871][T10649] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 431.484659][T10649] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 431.535661][T10654] jffs2: notice: (10654) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (0 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 431.557687][ T5893] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 431.568600][ T5893] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 431.584803][ T5893] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 431.595346][ T5893] smsc75xx: probe of 4-1:0.184 failed with error -32 [ 431.900628][ T27] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 431.996916][ T5867] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 432.016053][ T5867] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 432.106058][ T5893] usb 3-1: USB disconnect, device number 23 [ 432.125287][ T5893] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 432.227398][ T5867] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 432.253248][ T5867] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 432.263736][ T5867] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 432.276718][ T5867] smsc75xx: probe of 2-1:0.184 failed with error -61 [ 432.482967][ T5840] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 432.635131][ T5840] usb 1-1: device descriptor read/64, error -71 [ 432.904042][ T5840] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 433.060547][ T5893] usb 4-1: USB disconnect, device number 16 [ 433.072971][ T5840] usb 1-1: device descriptor read/64, error -71 [ 433.135987][T10699] netlink: 'syz.3.1080': attribute type 39 has an invalid length. [ 433.145551][T10699] macvlan0: entered promiscuous mode [ 433.150867][T10699] macvlan0: entered allmulticast mode [ 433.203730][ T5840] usb usb1-port1: attempt power cycle [ 433.290911][T10706] jffs2: notice: (10706) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (0 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 433.582957][ T5893] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 433.612969][ T5840] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 433.643390][ T5840] usb 1-1: device descriptor read/8, error -71 [ 433.662988][ T8] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 433.763835][ T5893] usb 4-1: Using ep0 maxpacket: 32 [ 433.770287][ T5893] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 433.778584][ T5893] usb 4-1: config 0 has no interface number 0 [ 433.786468][ T5893] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 433.795640][ T5893] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.803684][ T5893] usb 4-1: Product: syz [ 433.807916][ T5893] usb 4-1: Manufacturer: syz [ 433.812525][ T5893] usb 4-1: SerialNumber: syz [ 433.819982][ T5893] usb 4-1: config 0 descriptor?? [ 433.828588][ T5893] smsc95xx v2.0.0 [ 433.842807][ T5867] usb 2-1: USB disconnect, device number 24 [ 433.853249][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 433.882125][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 433.893387][ T8] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 433.908676][ T8] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 433.919357][ T5840] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 433.928366][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 433.937204][ T8] usb 3-1: SerialNumber: syz [ 433.945847][T10711] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 433.959955][T10711] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 433.968402][ T5840] usb 1-1: device descriptor read/8, error -71 [ 434.093268][ T5840] usb usb1-port1: unable to enumerate USB device [ 434.169897][T10711] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 434.177400][T10711] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 434.232025][ T5893] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 434.243067][ T5893] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 434.392964][ T5867] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 434.572938][ T5867] usb 2-1: Using ep0 maxpacket: 32 [ 434.580091][ T5867] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 434.588393][ T5867] usb 2-1: config 0 has no interface number 0 [ 434.595997][ T5867] usb 2-1: config 0 interface 184 has no altsetting 0 [ 434.599773][ T8] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 434.605880][ T5867] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 434.625952][ T5867] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.634250][ T5867] usb 2-1: Product: syz [ 434.638505][ T5867] usb 2-1: Manufacturer: syz [ 434.645596][ T5867] usb 2-1: SerialNumber: syz [ 434.652632][ T5867] usb 2-1: config 0 descriptor?? [ 434.671220][ T5867] smsc75xx v1.0.0 [ 434.803927][ T8] usb 3-1: USB disconnect, device number 24 [ 434.817552][ T8] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 434.863677][ T5893] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 434.879021][ T5893] smsc95xx: probe of 4-1:0.67 failed with error -71 [ 434.908525][ T5893] usb 4-1: USB disconnect, device number 17 [ 435.290399][ T5867] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 435.313330][ T5867] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 435.449037][T10744] netlink: 'syz.2.1089': attribute type 10 has an invalid length. [ 435.526810][ T5867] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 435.539341][T10744] team0: Port device macvlan0 added [ 435.559492][ T5867] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 435.582921][ T5867] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 435.606199][ T5867] smsc75xx: probe of 2-1:0.184 failed with error -32 [ 435.686117][T10753] jffs2: notice: (10753) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (0 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 435.812985][ T8] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 436.002964][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 436.010474][ T8] usb 4-1: unable to get BOS descriptor or descriptor too short [ 436.019860][ T8] usb 4-1: config 4 has an invalid interface number: 86 but max is 0 [ 436.028184][ T8] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 436.042215][ T8] usb 4-1: config 4 has no interface number 0 [ 436.059911][ T8] usb 4-1: config 4 interface 86 altsetting 11 endpoint 0x3 has an invalid bInterval 127, changing to 10 [ 436.071931][ T8] usb 4-1: config 4 interface 86 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 436.092741][ T8] usb 4-1: config 4 interface 86 has no altsetting 0 [ 436.104927][ T8] usb 4-1: New USB device found, idVendor=1163, idProduct=0100, bcdDevice=23.bb [ 436.115662][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.124095][ T8] usb 4-1: Product: syz [ 436.128305][ T8] usb 4-1: Manufacturer: syz [ 436.133009][ T8] usb 4-1: SerialNumber: syz [ 436.303412][ T5867] usb 3-1: new full-speed USB device number 25 using dummy_hcd [ 436.350121][ T8] cypress_m8 4-1:4.86: DeLorme Earthmate USB converter detected [ 436.360288][ T8] earthmate ttyUSB0: required endpoint is missing [ 436.372596][ T8] usb 4-1: USB disconnect, device number 18 [ 436.373453][ T27] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 436.382148][ T8] cypress_m8 4-1:4.86: device disconnected [ 436.496295][ T5867] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 436.507225][ T5867] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 436.519085][ T5867] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 436.533992][ T5867] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.543188][ T5867] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 436.551344][ T5867] usb 3-1: SerialNumber: syz [ 436.558758][T10767] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 436.566276][T10767] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 436.576355][ T27] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 436.586501][ T27] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 436.599204][ T27] usb 1-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 436.608338][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.616964][ T27] usb 1-1: Product: syz [ 436.621148][ T27] usb 1-1: Manufacturer: syz [ 436.625863][ T27] usb 1-1: SerialNumber: syz [ 436.635842][ T27] usb 1-1: config 0 descriptor?? [ 436.776632][T10767] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 436.784077][T10767] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 436.849164][ T8] usb 1-1: USB disconnect, device number 42 [ 436.996913][T10778] jffs2: notice: (10778) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (0 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 437.101372][T10783] netlink: 'syz.3.1103': attribute type 2 has an invalid length. [ 437.109260][T10783] netlink: 'syz.3.1103': attribute type 8 has an invalid length. [ 437.117803][T10783] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1103'. [ 437.173169][ T27] usb 2-1: USB disconnect, device number 25 [ 437.206494][ T5867] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 437.417414][ T8] usb 3-1: USB disconnect, device number 25 [ 437.445448][ T8] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 437.640088][T10808] jffs2: notice: (10808) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (0 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 437.732043][T10813] netlink: 'syz.0.1111': attribute type 21 has an invalid length. [ 437.745680][T10813] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1111'. [ 437.755255][T10813] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1111'. [ 437.772934][ T5893] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 437.983192][ T5893] usb 4-1: Using ep0 maxpacket: 16 [ 437.990551][ T5893] usb 4-1: unable to get BOS descriptor or descriptor too short [ 438.015841][ T5893] usb 4-1: config 4 has an invalid interface number: 86 but max is 0 [ 438.024155][ T5893] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 438.038681][ T5893] usb 4-1: config 4 has no interface number 0 [ 438.045401][ T5893] usb 4-1: config 4 interface 86 altsetting 11 endpoint 0x3 has an invalid bInterval 127, changing to 10 [ 438.058277][ T5893] usb 4-1: config 4 interface 86 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 438.076607][ T5893] usb 4-1: config 4 interface 86 has no altsetting 0 [ 438.096850][ T5893] usb 4-1: New USB device found, idVendor=1163, idProduct=0100, bcdDevice=23.bb [ 438.114812][ T5893] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.128243][ T5893] usb 4-1: Product: syz [ 438.134013][ T5893] usb 4-1: Manufacturer: syz [ 438.138668][ T5893] usb 4-1: SerialNumber: syz [ 438.292969][ T8] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 438.293137][ T27] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 438.375960][ T5893] cypress_m8 4-1:4.86: DeLorme Earthmate USB converter detected [ 438.392069][ T5893] earthmate ttyUSB0: required endpoint is missing [ 438.408196][ T5893] usb 4-1: USB disconnect, device number 19 [ 438.422718][ T5893] cypress_m8 4-1:4.86: device disconnected [ 438.493066][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 438.500363][ T8] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 438.500617][ T27] usb 1-1: config 0 has an invalid interface number: 69 but max is 0 [ 438.508679][ T8] usb 2-1: config 0 has no interface number 0 [ 438.519443][ T27] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 438.522959][ T8] usb 2-1: config 0 interface 184 has no altsetting 0 [ 438.540581][ T27] usb 1-1: config 0 has no interface number 0 [ 438.542677][ T8] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 438.547209][ T27] usb 1-1: config 0 interface 69 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 438.556019][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.566568][ T5867] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 438.575088][ T8] usb 2-1: Product: syz [ 438.586298][ T8] usb 2-1: Manufacturer: syz [ 438.587192][ T27] usb 1-1: config 0 interface 69 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 438.590910][ T8] usb 2-1: SerialNumber: syz [ 438.611385][ T8] usb 2-1: config 0 descriptor?? [ 438.617492][ T27] usb 1-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 438.619308][ T8] smsc75xx v1.0.0 [ 438.627582][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.638387][ T27] usb 1-1: Product: syz [ 438.642564][ T27] usb 1-1: Manufacturer: syz [ 438.647710][ T27] usb 1-1: SerialNumber: syz [ 438.661930][ T27] usb 1-1: config 0 descriptor?? [ 438.672033][ T27] cyberjack 1-1:0.69: required endpoints missing [ 438.786558][ T5867] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 438.795773][ T5867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.804059][ T5867] usb 3-1: Product: syz [ 438.808241][ T5867] usb 3-1: Manufacturer: syz [ 438.812907][ T5867] usb 3-1: SerialNumber: syz [ 438.885817][ T5840] usb 1-1: USB disconnect, device number 43 [ 438.972630][T10844] jffs2: notice: (10844) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (0 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 439.084256][ T5867] rtl8150 3-1:1.0: couldn't reset the device [ 439.090910][ T5867] rtl8150: probe of 3-1:1.0 failed with error -5 [ 439.104100][ T5867] usb 3-1: USB disconnect, device number 26 [ 439.224516][ T8] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 439.235405][ T8] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 439.404264][ T5893] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 439.446388][ T8] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 439.457256][ T8] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 439.467372][ T8] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 439.477003][ T8] smsc75xx: probe of 2-1:0.184 failed with error -32 [ 439.593083][ T5893] usb 4-1: Using ep0 maxpacket: 32 [ 439.601667][ T5893] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 439.622915][ T5893] usb 4-1: config 0 has no interface number 0 [ 439.629030][ T5893] usb 4-1: config 0 interface 184 has no altsetting 0 [ 439.638758][ T5893] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 439.648138][ T5893] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.656251][ T5893] usb 4-1: Product: syz [ 439.657567][T10855] syzkaller0: entered promiscuous mode [ 439.660409][ T5893] usb 4-1: Manufacturer: syz [ 439.660428][ T5893] usb 4-1: SerialNumber: syz [ 439.676478][ T5893] usb 4-1: config 0 descriptor?? [ 439.677394][T10855] syzkaller0: entered allmulticast mode [ 439.685143][ T5893] smsc75xx v1.0.0 [ 439.703057][ T5840] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 439.916584][ T5840] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 439.926057][ T5840] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.935222][ T5840] usb 1-1: Product: syz [ 439.939794][ T5840] usb 1-1: Manufacturer: syz [ 439.944624][ T5840] usb 1-1: SerialNumber: syz [ 440.064572][ T5867] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 440.086702][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.093110][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.255948][ T5867] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 440.266931][ T5867] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 440.280890][ T5867] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 440.291304][ T5893] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 440.297153][ T5867] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 440.306037][ T5893] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 440.317803][ T5867] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 440.336221][ T5867] usb 3-1: SerialNumber: syz [ 440.343763][T10857] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 440.351136][T10857] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 440.525736][ T5893] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 440.536828][ T5893] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 440.546589][ T5893] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 440.556320][ T5893] smsc75xx: probe of 4-1:0.184 failed with error -61 [ 440.567556][T10857] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 440.577862][T10857] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 440.998382][ T5867] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 441.022988][ T5867] usb 2-1: USB disconnect, device number 26 [ 441.230056][ T27] usb 3-1: USB disconnect, device number 27 [ 441.243089][ T27] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 441.416897][ T5840] rtl8150 1-1:1.0: couldn't reset the device [ 441.424536][ T5840] rtl8150: probe of 1-1:1.0 failed with error -5 [ 441.613196][ T5867] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 441.808889][ T5867] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 441.811580][T10899] jffs2: notice: (10899) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (0 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 441.834734][ T5867] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 441.863067][ T5867] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 441.884766][ T5867] usb 2-1: config 0 descriptor?? [ 441.906911][ T5867] pwc: Askey VC010 type 2 USB webcam detected. [ 442.146947][ T5840] usb 4-1: USB disconnect, device number 20 [ 442.264307][ T27] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 442.297396][ T5867] pwc: recv_control_msg error -32 req 02 val 2b00 [ 442.305214][ T5867] pwc: recv_control_msg error -32 req 02 val 2700 [ 442.312131][ T5867] pwc: recv_control_msg error -32 req 02 val 2c00 [ 442.320584][ T5867] pwc: recv_control_msg error -32 req 04 val 1000 [ 442.327859][ T5867] pwc: recv_control_msg error -32 req 04 val 1300 [ 442.335181][ T5867] pwc: recv_control_msg error -32 req 04 val 1400 [ 442.342324][ T5867] pwc: recv_control_msg error -32 req 02 val 2000 [ 442.350455][ T5867] pwc: recv_control_msg error -32 req 02 val 2100 [ 442.357492][ T5867] pwc: recv_control_msg error -32 req 04 val 1500 [ 442.364924][ T5867] pwc: recv_control_msg error -32 req 02 val 2500 [ 442.371863][ T5867] pwc: recv_control_msg error -32 req 02 val 2400 [ 442.379018][ T5867] pwc: recv_control_msg error -32 req 02 val 2600 [ 442.386001][ T5867] pwc: recv_control_msg error -32 req 02 val 2900 [ 442.394034][ T5867] pwc: recv_control_msg error -32 req 02 val 2800 [ 442.402490][ T5867] pwc: recv_control_msg error -71 req 04 val 1100 [ 442.409614][ T5867] pwc: recv_control_msg error -71 req 04 val 1200 [ 442.417983][ T5867] pwc: Registered as video103. [ 442.426533][ T5867] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input51 [ 442.455759][ T5867] usb 2-1: USB disconnect, device number 27 [ 442.477089][ T27] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 442.477728][ T5840] usb 1-1: USB disconnect, device number 44 [ 442.504070][ T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.512113][ T27] usb 3-1: Product: syz [ 442.549545][ T27] usb 3-1: Manufacturer: syz [ 442.559746][ T27] usb 3-1: SerialNumber: syz [ 442.818235][ T27] rtl8150 3-1:1.0: couldn't reset the device [ 442.824721][ T27] rtl8150: probe of 3-1:1.0 failed with error -5 [ 442.835999][ T27] usb 3-1: USB disconnect, device number 28 [ 442.984735][T10921] jffs2: notice: (10921) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (0 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 443.042949][ T5840] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 443.063160][ T5893] usb 4-1: new full-speed USB device number 21 using dummy_hcd [ 443.263065][ T5840] usb 1-1: Using ep0 maxpacket: 32 [ 443.270021][ T5893] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 443.281591][ T5840] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 443.289964][ T5893] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 443.311515][ T5840] usb 1-1: config 0 has no interface number 0 [ 443.317775][ T5893] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 443.330851][ T5840] usb 1-1: config 0 interface 184 has no altsetting 0 [ 443.340237][ T5893] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 443.350152][ T5840] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 443.359472][ T5893] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 443.372431][ T8] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 443.380967][ T5840] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.389189][ T5893] usb 4-1: SerialNumber: syz [ 443.395395][ T5840] usb 1-1: Product: syz [ 443.399655][ T5840] usb 1-1: Manufacturer: syz [ 443.405224][ T5840] usb 1-1: SerialNumber: syz [ 443.411456][T10919] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 443.419024][T10919] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 443.428394][ T5840] usb 1-1: config 0 descriptor?? [ 443.436809][ T5840] smsc75xx v1.0.0 [ 443.595337][ T8] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 443.606457][ T8] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 443.617436][ T27] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 443.617515][ T8] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 443.643456][T10919] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 443.650776][ T8] usb 2-1: config 0 interface 0 has no altsetting 0 [ 443.653081][T10919] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 443.663329][ T8] usb 2-1: New USB device found, idVendor=044e, idProduct=120c, bcdDevice= 0.00 [ 443.676736][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.687996][ T8] usb 2-1: config 0 descriptor?? [ 443.817486][ T27] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 443.826668][ T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.835044][ T27] usb 3-1: Product: syz [ 443.839271][ T27] usb 3-1: Manufacturer: syz [ 443.844076][ T27] usb 3-1: SerialNumber: syz [ 444.052811][ T5840] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 444.063771][ T5840] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 444.084809][ T5893] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 444.109823][ T8] hid_parser_main: 5 callbacks suppressed [ 444.109841][ T8] hid-alps 0003:044E:120C.002B: unknown main item tag 0x0 [ 444.126418][ T8] hid-alps 0003:044E:120C.002B: unbalanced collection at end of report description [ 444.137022][ T8] hid-alps 0003:044E:120C.002B: parse failed [ 444.144571][ T8] hid-alps: probe of 0003:044E:120C.002B failed with error -22 [ 444.277353][ T5840] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 444.288255][ T5840] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 444.297400][ T5867] usb 4-1: USB disconnect, device number 21 [ 444.308956][ T5840] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 444.328951][ T5867] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 444.333074][ T5840] smsc75xx: probe of 1-1:0.184 failed with error -32 [ 444.343441][ T5993] usb 2-1: USB disconnect, device number 28 [ 445.222938][ T5840] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 445.309335][ T27] rtl8150 3-1:1.0: couldn't reset the device [ 445.315774][ T27] rtl8150: probe of 3-1:1.0 failed with error -5 [ 445.425096][ T5840] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 445.436147][ T5840] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 445.451597][ T5840] usb 2-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 445.460800][ T5840] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 445.692281][ T27] usb 1-1: USB disconnect, device number 45 [ 445.816582][T10970] netlink: 'syz.3.1146': attribute type 10 has an invalid length. [ 445.829722][T10970] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 445.897633][T10972] jffs2: notice: (10972) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (0 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 445.948838][ T5840] input: HID 04d8:c002 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/0003:04D8:C002.002C/input/input52 [ 446.083330][ T5840] rc_core: IR keymap rc-rc6-mce not found [ 446.089537][ T5840] Registered IR keymap rc-empty [ 446.095798][ T5840] rc rc0: HID 04d8:c002 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/0003:04D8:C002.002C/rc/rc0 [ 446.107864][ T5840] input: HID 04d8:c002 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/0003:04D8:C002.002C/rc/rc0/input53 [ 446.134784][ T5840] hid-picolcd 0003:04D8:C002.002C: No report with id 0x94 found [ 446.145287][ T5840] hid-picolcd 0003:04D8:C002.002C: failed to configure display [ 446.176854][ T5840] usb 2-1: USB disconnect, device number 29 [ 446.304168][ T8] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 446.365691][ T5893] usb 3-1: USB disconnect, device number 29 [ 446.508726][ T8] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 446.517839][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.528349][ T8] usb 4-1: Product: syz [ 446.532542][ T8] usb 4-1: Manufacturer: syz [ 446.537601][ T8] usb 4-1: SerialNumber: syz [ 446.563243][ T27] usb 1-1: new full-speed USB device number 46 using dummy_hcd [ 446.682381][T10991] netlink: 144 bytes leftover after parsing attributes in process `syz.1.1155'. [ 446.746713][ T27] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 446.759812][ T27] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 446.771156][ T27] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 446.798205][ T27] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 446.803681][T10994] jffs2: notice: (10994) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (0 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 446.807534][ T27] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 446.833280][ T27] usb 1-1: SerialNumber: syz [ 446.844981][ T8] rtl8150 4-1:1.0: couldn't reset the device [ 446.846491][T10981] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 446.852742][ T8] rtl8150: probe of 4-1:1.0 failed with error -5 [ 446.873214][T10981] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 446.880146][ T8] usb 4-1: USB disconnect, device number 22 [ 446.989064][ T5893] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 447.085844][T10981] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 447.093170][T10981] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 447.142996][ T5893] usb 3-1: device descriptor read/64, error -71 [ 447.243010][ T5867] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 447.393020][ T5867] usb 2-1: device descriptor read/64, error -71 [ 447.423087][ T5893] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 447.506818][ T27] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 447.580145][ T5893] usb 3-1: device descriptor read/64, error -71 [ 447.613244][ T8] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 447.662962][ T5867] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 447.713476][ T5893] usb usb3-port1: attempt power cycle [ 447.725510][ T27] usb 1-1: USB disconnect, device number 46 [ 447.736604][ T27] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 447.816699][ T8] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 447.823432][ T5867] usb 2-1: device descriptor read/64, error -71 [ 447.826088][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.840941][ T8] usb 4-1: Product: syz [ 447.845580][ T8] usb 4-1: Manufacturer: syz [ 447.850263][ T8] usb 4-1: SerialNumber: syz [ 447.963144][ T5867] usb usb2-port1: attempt power cycle [ 448.123357][ T5893] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 448.185119][ T5893] usb 3-1: device descriptor read/8, error -71 [ 448.383023][ T5867] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 448.413664][ T5867] usb 2-1: device descriptor read/8, error -71 [ 448.473029][ T5893] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 448.515662][ T5893] usb 3-1: device descriptor read/8, error -71 [ 448.634615][ T5893] usb usb3-port1: unable to enumerate USB device [ 448.683015][ T5867] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 448.713424][ T5867] usb 2-1: device descriptor read/8, error -71 [ 448.833694][ T5867] usb usb2-port1: unable to enumerate USB device [ 449.389099][ T8] rtl8150 4-1:1.0: couldn't reset the device [ 449.395268][ T8] rtl8150: probe of 4-1:1.0 failed with error -5 [ 449.502937][ T5893] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 449.685148][ T5893] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.696337][ T5893] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 449.706174][ T5893] usb 1-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 449.715319][ T5893] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.029885][ T8] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 450.071607][T11044] jffs2: notice: (11044) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (3 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 450.205785][ T5893] input: HID 04d8:c002 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/0003:04D8:C002.002D/input/input54 [ 450.223046][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 450.244868][ T8] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.256906][ T8] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 450.278165][ T8] usb 3-1: config 0 interface 0 has no altsetting 0 [ 450.285402][ T8] usb 3-1: New USB device found, idVendor=0b05, idProduct=1807, bcdDevice= 0.00 [ 450.294600][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.305294][ T8] usb 3-1: config 0 descriptor?? [ 450.323439][ T5893] rc_core: IR keymap rc-rc6-mce not found [ 450.329239][ T5893] Registered IR keymap rc-empty [ 450.354596][ T5893] rc rc0: HID 04d8:c002 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/0003:04D8:C002.002D/rc/rc0 [ 450.368168][ T5867] usb 4-1: USB disconnect, device number 23 [ 450.390031][ T5893] input: HID 04d8:c002 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/0003:04D8:C002.002D/rc/rc0/input55 [ 450.432971][ T5840] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 450.459354][ T5893] hid-picolcd 0003:04D8:C002.002D: No report with id 0x94 found [ 450.483147][ T5893] hid-picolcd 0003:04D8:C002.002D: failed to configure display [ 450.568659][ T5893] usb 1-1: USB disconnect, device number 47 [ 450.645358][ T5840] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 450.654529][ T5840] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.662566][ T5840] usb 2-1: Product: syz [ 450.672901][ T5840] usb 2-1: Manufacturer: syz [ 450.677535][ T5840] usb 2-1: SerialNumber: syz [ 450.734182][ T8] asus 0003:0B05:1807.002E: unknown main item tag 0x0 [ 450.741044][ T8] asus 0003:0B05:1807.002E: unknown main item tag 0x0 [ 450.762973][ T8] asus 0003:0B05:1807.002E: unknown main item tag 0x0 [ 450.769824][ T8] asus 0003:0B05:1807.002E: unknown main item tag 0x0 [ 450.794351][ T8] asus 0003:0B05:1807.002E: unknown main item tag 0x0 [ 450.801154][ T8] asus 0003:0B05:1807.002E: unknown main item tag 0x0 [ 450.822927][ T8] asus 0003:0B05:1807.002E: unbalanced collection at end of report description [ 450.832353][ T8] asus 0003:0B05:1807.002E: Asus hid parse failed: -22 [ 450.845088][ T5867] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 450.853096][ T8] asus: probe of 0003:0B05:1807.002E failed with error -22 [ 450.932583][ T27] usb 3-1: USB disconnect, device number 34 [ 450.994216][ T5840] rtl8150 2-1:1.0: couldn't reset the device [ 451.000367][ T5840] rtl8150: probe of 2-1:1.0 failed with error -5 [ 451.023125][ T5840] usb 2-1: USB disconnect, device number 34 [ 451.097576][ T5867] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 451.108476][ T5867] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 451.119383][ T5867] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 451.135495][ T5867] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 451.144691][ T5867] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 451.152820][ T5867] usb 4-1: SerialNumber: syz [ 451.160302][T11052] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 451.168467][T11052] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 451.243062][ T5993] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 451.378280][T11052] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 451.386816][T11052] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 451.424006][ T5993] usb 1-1: Using ep0 maxpacket: 16 [ 451.430858][ T5993] usb 1-1: unable to get BOS descriptor or descriptor too short [ 451.453701][ T5993] usb 1-1: config 4 has an invalid interface number: 86 but max is 0 [ 451.462458][ T5993] usb 1-1: config 4 has no interface number 0 [ 451.469562][ T5993] usb 1-1: config 4 interface 86 altsetting 11 endpoint 0x3 has an invalid bInterval 127, changing to 10 [ 451.480882][ T5993] usb 1-1: config 4 interface 86 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 451.494004][ T5993] usb 1-1: config 4 interface 86 has no altsetting 0 [ 451.503805][ T5993] usb 1-1: New USB device found, idVendor=1163, idProduct=0100, bcdDevice=23.bb [ 451.513138][ T5993] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.521961][ T5993] usb 1-1: Product: syz [ 451.526997][ T5993] usb 1-1: Manufacturer: syz [ 451.532053][ T5993] usb 1-1: SerialNumber: syz [ 451.767808][ T5993] cypress_m8 1-1:4.86: DeLorme Earthmate USB converter detected [ 451.777104][ T5993] earthmate ttyUSB0: required endpoint is missing [ 451.790178][ T5993] usb 1-1: USB disconnect, device number 48 [ 451.800487][ T5993] cypress_m8 1-1:4.86: device disconnected [ 451.810630][ T5867] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 451.823014][ T5840] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 451.893157][ T27] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 451.993163][ T5840] usb 3-1: device descriptor read/64, error -71 [ 452.010917][ T5867] usb 4-1: USB disconnect, device number 24 [ 452.024654][ T5867] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 452.062196][ T27] usb 2-1: device descriptor read/64, error -71 [ 452.273083][ T5840] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 452.336491][ T27] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 452.406424][T11088] jffs2: notice: (11088) jffs2_build_xattr_subsystem: complete building xattr subsystem, 3 of xdatum (3 unchecked, 0 orphan) and 5 of xref (0 dead, 0 orphan) found. [ 452.445020][ T5840] usb 3-1: device descriptor read/64, error -71 [ 452.492948][ T27] usb 2-1: device descriptor read/64, error -71 [ 452.563297][ T5840] usb usb3-port1: attempt power cycle [ 452.624804][ T27] usb usb2-port1: attempt power cycle [ 452.843063][ T8] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 452.973003][ T5867] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 453.022980][ T5840] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 453.043010][ T27] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 453.064973][ T5840] usb 3-1: device descriptor read/8, error -71 [ 453.073651][ T27] usb 2-1: device descriptor read/8, error -71 [ 453.074926][ T8] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 453.089065][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.097110][ T8] usb 1-1: Product: syz [ 453.101992][ T8] usb 1-1: Manufacturer: syz [ 453.108350][ T8] usb 1-1: SerialNumber: syz [ 453.158538][ T5867] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 453.167710][ T5867] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.175798][ T5867] usb 4-1: Product: syz [ 453.179959][ T5867] usb 4-1: Manufacturer: syz [ 453.185643][ T5867] usb 4-1: SerialNumber: syz [ 453.342971][ T27] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 453.355177][ T5840] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 453.375697][ T27] usb 2-1: device descriptor read/8, error -71 [ 453.398968][ T5840] usb 3-1: device descriptor read/8, error -71 [ 453.441565][ T5867] rtl8150 4-1:1.0: couldn't reset the device [ 453.448268][ T5867] rtl8150: probe of 4-1:1.0 failed with error -5 [ 453.460753][ T5867] usb 4-1: USB disconnect, device number 25 [ 453.494086][ T27] usb usb2-port1: unable to enumerate USB device [ 453.533341][ T5840] usb usb3-port1: unable to enumerate USB device [ 454.301733][T11123] netlink: 147876 bytes leftover after parsing attributes in process `syz.3.1188'. [ 454.626618][ T8] rtl8150 1-1:1.0: couldn't reset the device [ 454.640846][ T8] rtl8150: probe of 1-1:1.0 failed with error -5 [ 454.653854][ T5840] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 454.864985][ T5840] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 454.874673][ T5840] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.882690][ T5840] usb 4-1: Product: syz [ 454.887504][ T5840] usb 4-1: Manufacturer: syz [ 454.892131][ T5840] usb 4-1: SerialNumber: syz [ 455.137112][ T5840] rtl8150 4-1:1.0: couldn't reset the device [ 455.144470][ T5840] rtl8150: probe of 4-1:1.0 failed with error -5 [ 455.156983][ T5840] usb 4-1: USB disconnect, device number 26 [ 455.352981][ T27] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 455.533014][ T27] usb 2-1: Using ep0 maxpacket: 16 [ 455.542354][ T27] usb 2-1: unable to get BOS descriptor or descriptor too short [ 455.553454][ T27] usb 2-1: config 4 has an invalid interface number: 86 but max is 0 [ 455.562358][ T27] usb 2-1: config 4 has no interface number 0 [ 455.569005][ T27] usb 2-1: config 4 interface 86 altsetting 11 endpoint 0x3 has an invalid bInterval 127, changing to 10 [ 455.580700][ T27] usb 2-1: config 4 interface 86 altsetting 11 endpoint 0x8B has invalid wMaxPacketSize 0 [ 455.587010][ T5840] usb 1-1: USB disconnect, device number 49 [ 455.591106][ T27] usb 2-1: config 4 interface 86 has no altsetting 0 [ 455.634328][ T27] usb 2-1: New USB device found, idVendor=1163, idProduct=0100, bcdDevice=23.bb [ 455.649780][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.664323][ T27] usb 2-1: Product: syz [ 455.669907][ T27] usb 2-1: Manufacturer: syz [ 455.674940][ T27] usb 2-1: SerialNumber: syz [ 455.898808][ T27] cypress_m8 2-1:4.86: DeLorme Earthmate USB converter detected [ 455.906245][T11161] netlink: 'syz.0.1205': attribute type 21 has an invalid length. [ 455.915591][ T27] earthmate ttyUSB0: required endpoint is missing [ 455.917085][T11161] netlink: 'syz.0.1205': attribute type 6 has an invalid length. [ 455.923719][ T5867] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 455.930476][T11161] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1205'. [ 455.946686][ T27] usb 2-1: USB disconnect, device number 39 [ 455.955930][ T27] cypress_m8 2-1:4.86: device disconnected [ 455.973025][ T5993] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 456.132964][ T5867] usb 3-1: Using ep0 maxpacket: 32 [ 456.139530][ T5867] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 456.147798][ T5867] usb 3-1: config 0 has no interface number 0 [ 456.154010][ T5993] usb 4-1: device descriptor read/64, error -71 [ 456.160302][ T5867] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 456.171325][ T5867] usb 3-1: config 0 interface 196 has no altsetting 0 [ 456.180479][ T5867] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 456.189594][ T5867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.197637][ T5867] usb 3-1: Product: syz [ 456.201804][ T5867] usb 3-1: Manufacturer: syz [ 456.206467][ T5867] usb 3-1: SerialNumber: syz [ 456.212508][ T5867] usb 3-1: config 0 descriptor?? [ 456.220139][T11149] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 456.312984][ T23] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 456.425328][ T5993] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 456.492972][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 456.499511][ T23] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 456.508012][ T23] usb 1-1: config 0 has no interface number 0 [ 456.514278][ T23] usb 1-1: config 0 interface 184 has no altsetting 0 [ 456.522803][ T23] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 456.532166][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.540467][ T23] usb 1-1: Product: syz [ 456.544721][ T23] usb 1-1: Manufacturer: syz [ 456.549342][ T23] usb 1-1: SerialNumber: syz [ 456.555856][ T23] usb 1-1: config 0 descriptor?? [ 456.563452][ T23] smsc75xx v1.0.0 [ 456.602989][ T5993] usb 4-1: device descriptor read/64, error -71 [ 456.724115][ T5993] usb usb4-port1: attempt power cycle [ 456.732992][ T27] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 456.917575][ T27] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 456.926783][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.934928][ T27] usb 2-1: Product: syz [ 456.939122][ T27] usb 2-1: Manufacturer: syz [ 456.943818][ T27] usb 2-1: SerialNumber: syz [ 457.132973][ T5993] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 457.166958][ T5993] usb 4-1: device descriptor read/8, error -71 [ 457.173341][ T23] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 457.184590][ T23] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 457.395575][ T23] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 457.407440][ T23] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 457.417103][ T23] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 457.426661][ T23] smsc75xx: probe of 1-1:0.184 failed with error -61 [ 457.443045][ T5993] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 457.473774][ T5993] usb 4-1: device descriptor read/8, error -71 [ 457.593099][ T5993] usb usb4-port1: unable to enumerate USB device [ 458.431937][ T27] rtl8150 2-1:1.0: couldn't reset the device [ 458.438335][ T27] rtl8150: probe of 2-1:1.0 failed with error -5 [ 458.636291][ T5867] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 458.653181][ T5867] ipheth: probe of 3-1:0.196 failed with error -71 [ 458.676122][ T5867] usb 3-1: USB disconnect, device number 39 [ 458.700819][T11174] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1209'. [ 458.936556][T11184] netlink: 279 bytes leftover after parsing attributes in process `syz.2.1214'. [ 459.074297][ T5840] usb 1-1: USB disconnect, device number 50 [ 459.176851][T11193] netlink: 'syz.0.1218': attribute type 10 has an invalid length. [ 459.192310][T11193] 8021q: adding VLAN 0 to HW filter on device team0 [ 459.193173][ T8] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 459.210471][T11193] : (slave team0): Enslaving as an active interface with an up link [ 459.405982][ T8] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 459.415208][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.423519][ T8] usb 4-1: Product: syz [ 459.427716][ T8] usb 4-1: Manufacturer: syz [ 459.432309][ T8] usb 4-1: SerialNumber: syz [ 459.486395][ T5830] usb 2-1: USB disconnect, device number 40 [ 459.643115][ T5840] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 459.692192][ T8] rtl8150 4-1:1.0: couldn't reset the device [ 459.699141][ T8] rtl8150: probe of 4-1:1.0 failed with error -5 [ 459.716084][ T8] usb 4-1: USB disconnect, device number 31 [ 459.802943][ T5840] usb 1-1: device descriptor read/64, error -71 [ 460.052943][ T5867] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 460.072927][ T5840] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 460.112926][ T27] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 460.220849][T11211] netlink: 'syz.3.1227': attribute type 10 has an invalid length. [ 460.228884][ T5840] usb 1-1: device descriptor read/64, error -71 [ 460.233935][T11211] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1227'. [ 460.247196][ T5867] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 460.248435][T11211] batman_adv: batadv0: Adding interface: virt_wifi0 [ 460.260441][ T5867] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 460.264347][T11211] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 460.276590][ T5867] usb 2-1: New USB device found, idVendor=054c, idProduct=042f, bcdDevice= 0.00 [ 460.299915][T11211] batman_adv: batadv0: Interface activated: virt_wifi0 [ 460.310822][ T27] usb 3-1: Using ep0 maxpacket: 32 [ 460.333016][ T5867] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.342743][ T27] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 460.353639][ T5840] usb usb1-port1: attempt power cycle [ 460.361002][ T27] usb 3-1: config 0 has no interface number 0 [ 460.369353][ T5867] usb 2-1: config 0 descriptor?? [ 460.376950][ T27] usb 3-1: config 0 interface 184 has no altsetting 0 [ 460.396987][ T27] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 460.406130][ T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.414221][ T27] usb 3-1: Product: syz [ 460.418384][ T27] usb 3-1: Manufacturer: syz [ 460.423031][ T27] usb 3-1: SerialNumber: syz [ 460.429322][ T27] usb 3-1: config 0 descriptor?? [ 460.437322][ T27] smsc75xx v1.0.0 [ 460.643026][ T8] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 460.772971][ T5840] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 460.805161][ T5840] usb 1-1: device descriptor read/8, error -71 [ 460.826409][ T8] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 460.835515][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.843558][ T8] usb 4-1: Product: syz [ 460.847731][ T8] usb 4-1: Manufacturer: syz [ 460.852475][ T8] usb 4-1: SerialNumber: syz [ 461.047675][ T27] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 461.058884][ T27] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 461.103023][ T5840] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 461.135748][ T5840] usb 1-1: device descriptor read/8, error -71 [ 461.263788][ T5840] usb usb1-port1: unable to enumerate USB device [ 461.270971][ T27] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 461.282274][ T27] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 461.291915][ T27] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 461.302453][ T27] smsc75xx: probe of 3-1:0.184 failed with error -61 [ 462.350742][ T8] rtl8150 4-1:1.0: couldn't reset the device [ 462.356975][ T8] rtl8150: probe of 4-1:1.0 failed with error -5 [ 462.742931][ T27] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 462.800501][ T5867] usb 2-1: USB disconnect, device number 41 [ 462.871223][ T8] usb 3-1: USB disconnect, device number 40 [ 462.924474][T11229] netlink: 'syz.2.1232': attribute type 10 has an invalid length. [ 462.939952][ T27] usb 1-1: config 0 has an invalid interface number: 69 but max is 0 [ 462.950399][ T27] usb 1-1: config 0 has no interface number 0 [ 462.958409][T11229] 8021q: adding VLAN 0 to HW filter on device team0 [ 462.958752][ T27] usb 1-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 462.978104][ T27] usb 1-1: config 0 interface 69 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 462.984889][T11229] bond0: (slave team0): Enslaving as an active interface with an up link [ 463.016530][ T27] usb 1-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 463.036698][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.040342][T11231] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1233'. [ 463.048836][ T27] usb 1-1: Product: syz [ 463.061012][ T27] usb 1-1: Manufacturer: syz [ 463.065862][ T27] usb 1-1: SerialNumber: syz [ 463.065974][T11231] : renamed from caif0 [ 463.083581][ T27] usb 1-1: config 0 descriptor?? [ 463.090444][T11222] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 463.104143][ T27] cyberjack 1-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 463.121266][T11231] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 463.122489][ T27] cyberjack ttyUSB0: usb_submit_urb(read int) failed [ 463.149716][ T27] usb 1-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 463.312647][ T5830] usb 1-1: USB disconnect, device number 55 [ 463.323062][ T5830] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 463.335489][ T5830] cyberjack 1-1:0.69: device disconnected [ 463.387099][ T27] usb 4-1: USB disconnect, device number 32 [ 463.503269][ T5840] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 463.512391][ T8] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 463.693686][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 463.702257][ T5840] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 463.711548][ T5840] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.719645][ T5840] usb 2-1: Product: syz [ 463.725580][ T5840] usb 2-1: Manufacturer: syz [ 463.730242][ T5840] usb 2-1: SerialNumber: syz [ 463.735990][ T8] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 463.745507][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.755324][ T8] usb 3-1: Product: syz [ 463.760589][ T8] usb 3-1: Manufacturer: syz [ 463.765374][ T8] usb 3-1: SerialNumber: syz [ 463.771744][ T8] usb 3-1: config 0 descriptor?? [ 463.780839][ T8] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 463.852994][ T27] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 463.996190][ T5840] rtl8150 2-1:1.0: couldn't reset the device [ 464.002306][ T5840] rtl8150: probe of 2-1:1.0 failed with error -5 [ 464.005574][ T27] usb 4-1: device descriptor read/64, error -71 [ 464.020493][ T5840] usb 2-1: USB disconnect, device number 42 [ 464.133614][ T5867] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 464.282980][ T27] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 464.314829][ T5867] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 464.325012][ T5867] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 464.334043][ T5867] usb 1-1: New USB device found, idVendor=054c, idProduct=042f, bcdDevice= 0.00 [ 464.343201][ T5867] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 464.353381][ T5867] usb 1-1: config 0 descriptor?? [ 464.432957][ T27] usb 4-1: device descriptor read/64, error -71 [ 464.553325][ T27] usb usb4-port1: attempt power cycle [ 464.967923][ T27] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 465.015600][ T27] usb 4-1: device descriptor read/8, error -71 [ 465.285385][ T27] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 465.325068][ T27] usb 4-1: device descriptor read/8, error -71 [ 465.445252][ T27] usb usb4-port1: unable to enumerate USB device [ 466.333007][ T5830] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 466.523009][ T5830] usb 2-1: Using ep0 maxpacket: 32 [ 466.530795][ T5830] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 466.539230][ T5830] usb 2-1: config 0 has no interface number 0 [ 466.545446][ T5830] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 466.555576][ T5830] usb 2-1: config 0 interface 196 has no altsetting 0 [ 466.565184][ T5830] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 466.576370][ T5830] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.584449][ T5830] usb 2-1: Product: syz [ 466.588652][ T5830] usb 2-1: Manufacturer: syz [ 466.593313][ T5830] usb 2-1: SerialNumber: syz [ 466.601870][ T5830] usb 2-1: config 0 descriptor?? [ 466.607941][T11251] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 466.622089][ T8] gspca_stk1135: reg_w 0x351 err -71 [ 466.636299][ T8] gspca_stk1135: serial bus timeout: status=0x00 [ 466.642684][ T8] gspca_stk1135: Sensor write failed [ 466.648679][ T8] gspca_stk1135: serial bus timeout: status=0x00 [ 466.655481][T11255] netlink: 'syz.3.1243': attribute type 10 has an invalid length. [ 466.663480][ T8] gspca_stk1135: Sensor write failed [ 466.668813][ T8] gspca_stk1135: serial bus timeout: status=0x00 [ 466.675814][ T8] gspca_stk1135: Sensor read failed [ 466.681029][ T8] gspca_stk1135: serial bus timeout: status=0x00 [ 466.687464][ T8] gspca_stk1135: Sensor read failed [ 466.692703][ T8] gspca_stk1135: Detected sensor type unknown (0x0) [ 466.699112][T11255] 8021q: adding VLAN 0 to HW filter on device team0 [ 466.699434][ T8] gspca_stk1135: serial bus timeout: status=0x00 [ 466.712371][ T8] gspca_stk1135: Sensor read failed [ 466.717929][ T8] gspca_stk1135: serial bus timeout: status=0x00 [ 466.725604][ T8] gspca_stk1135: Sensor read failed [ 466.726891][T11255] bond0: (slave team0): Enslaving as an active interface with an up link [ 466.730944][ T8] gspca_stk1135: serial bus timeout: status=0x00 [ 466.745892][ T8] gspca_stk1135: Sensor write failed [ 466.751239][ T8] gspca_stk1135: serial bus timeout: status=0x00 [ 466.757759][ T8] gspca_stk1135: Sensor write failed [ 466.763217][ T8] stk1135: probe of 3-1:0.0 failed with error -71 [ 466.774095][ T8] usb 3-1: USB disconnect, device number 41 [ 466.869509][ T5867] usb 1-1: USB disconnect, device number 56 [ 467.020862][ T5830] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -32 [ 467.030185][ T5830] ipheth: probe of 2-1:0.196 failed with error -32 [ 467.113014][ T5840] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 467.307633][ T5840] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 467.317114][ T5840] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.326413][ T5840] usb 4-1: Product: syz [ 467.330572][ T5840] usb 4-1: Manufacturer: syz [ 467.332956][ T5867] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 467.338419][ T5840] usb 4-1: SerialNumber: syz [ 467.526324][ T5867] usb 1-1: config 0 has an invalid interface number: 69 but max is 0 [ 467.534585][ T27] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 467.542717][ T5867] usb 1-1: config 0 has no interface number 0 [ 467.549730][ T5867] usb 1-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 467.559988][ T5867] usb 1-1: config 0 interface 69 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 467.574118][ T5867] usb 1-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 467.583254][ T5867] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.591273][ T5867] usb 1-1: Product: syz [ 467.595571][ T5867] usb 1-1: Manufacturer: syz [ 467.600163][ T5867] usb 1-1: SerialNumber: syz [ 467.608085][ T5867] usb 1-1: config 0 descriptor?? [ 467.613827][T11261] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 467.622705][ T5867] cyberjack 1-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 467.632744][ T5867] cyberjack ttyUSB0: usb_submit_urb(read int) failed [ 467.640646][ T5867] usb 1-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 467.742950][ T27] usb 3-1: Using ep0 maxpacket: 32 [ 467.750537][ T27] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.761501][ T27] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 467.774422][ T27] usb 3-1: config 0 interface 0 has no altsetting 0 [ 467.781038][ T27] usb 3-1: New USB device found, idVendor=0b05, idProduct=1807, bcdDevice= 0.00 [ 467.791133][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.801687][ T27] usb 3-1: config 0 descriptor?? [ 467.833350][ T5867] usb 1-1: USB disconnect, device number 57 [ 467.849415][ T5867] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 467.864924][ T5867] cyberjack 1-1:0.69: device disconnected [ 468.217483][ T27] asus 0003:0B05:1807.002F: unknown main item tag 0x0 [ 468.224503][ T27] asus 0003:0B05:1807.002F: unbalanced collection at end of report description [ 468.235416][ T27] asus 0003:0B05:1807.002F: Asus hid parse failed: -22 [ 468.242398][ T27] asus: probe of 0003:0B05:1807.002F failed with error -22 [ 468.418843][ T5830] usb 3-1: USB disconnect, device number 42 [ 468.792976][ T8] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 468.977099][ T8] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 468.990547][ T8] usb 1-1: config 0 interface 0 altsetting 12 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 469.005804][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 469.020702][ T8] usb 1-1: New USB device found, idVendor=054c, idProduct=042f, bcdDevice= 0.00 [ 469.030018][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.041701][ T8] usb 1-1: config 0 descriptor?? [ 469.054896][ T8] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 469.093369][ T27] usb 2-1: USB disconnect, device number 43 [ 469.095606][ T5840] rtl8150 4-1:1.0: couldn't reset the device [ 469.105730][ T5840] rtl8150: probe of 4-1:1.0 failed with error -5 [ 469.283092][ T5830] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 469.294027][T11288] syzkaller0: entered promiscuous mode [ 469.299509][T11288] syzkaller0: entered allmulticast mode [ 469.483031][ T5830] usb 3-1: Using ep0 maxpacket: 32 [ 469.500540][ T5830] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 469.509883][ T5830] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.518183][ T5830] usb 3-1: Product: syz [ 469.522811][ T5830] usb 3-1: Manufacturer: syz [ 469.527696][ T5830] usb 3-1: SerialNumber: syz [ 469.535116][ T5830] usb 3-1: config 0 descriptor?? [ 469.548376][ T5830] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 469.872559][ T27] usb 4-1: USB disconnect, device number 37 [ 471.115789][T11306] rxe_eth0 speed is unknown, defaulting to 1000 [ 471.422975][ T27] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 471.565769][ T5840] usb 1-1: USB disconnect, device number 58 [ 471.634883][ T27] usb 4-1: Using ep0 maxpacket: 32 [ 471.645390][ T27] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 471.655078][ T27] usb 4-1: config 0 has no interface number 0 [ 471.661239][ T27] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 471.674018][ T27] usb 4-1: config 0 interface 196 has no altsetting 0 [ 471.687255][ T27] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 471.698544][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.707774][ T27] usb 4-1: Product: syz [ 471.712106][ T27] usb 4-1: Manufacturer: syz [ 471.718918][ T27] usb 4-1: SerialNumber: syz [ 471.734986][ T27] usb 4-1: config 0 descriptor?? [ 471.744404][T11309] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 471.974244][ T5840] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 472.163023][ T27] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -32 [ 472.170573][ T5840] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 472.170588][ T27] ipheth: probe of 4-1:0.196 failed with error -32 [ 472.189576][ T5840] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.198210][ T5840] usb 1-1: Product: syz [ 472.202481][ T5840] usb 1-1: Manufacturer: syz [ 472.210813][ T5840] usb 1-1: SerialNumber: syz [ 472.388031][ T5830] gspca_stk1135: reg_w 0x351 err -71 [ 472.394533][ T5830] gspca_stk1135: serial bus timeout: status=0x00 [ 472.401658][ T5830] gspca_stk1135: Sensor write failed [ 472.411294][ T5830] gspca_stk1135: serial bus timeout: status=0x00 [ 472.419241][ T5830] gspca_stk1135: Sensor write failed [ 472.431804][ T5830] gspca_stk1135: serial bus timeout: status=0x00 [ 472.440762][ T5830] gspca_stk1135: Sensor read failed [ 472.447803][ T5830] gspca_stk1135: serial bus timeout: status=0x00 [ 472.459808][ T5830] gspca_stk1135: Sensor read failed [ 472.466744][ T5830] gspca_stk1135: Detected sensor type unknown (0x0) [ 472.476167][ T5830] gspca_stk1135: serial bus timeout: status=0x00 [ 472.482651][ T5830] gspca_stk1135: Sensor read failed [ 472.503125][ T5830] gspca_stk1135: serial bus timeout: status=0x00 [ 472.509517][ T5830] gspca_stk1135: Sensor read failed [ 472.517987][ T5830] gspca_stk1135: serial bus timeout: status=0x00 [ 472.524706][ T5830] gspca_stk1135: Sensor write failed [ 472.530214][ T5830] gspca_stk1135: serial bus timeout: status=0x00 [ 472.538678][ T5830] gspca_stk1135: Sensor write failed [ 472.544545][ T5830] stk1135: probe of 3-1:0.0 failed with error -71 [ 472.555011][ T5830] usb 3-1: USB disconnect, device number 43 [ 472.673003][ T27] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 472.874396][ T27] usb 2-1: Using ep0 maxpacket: 32 [ 472.882586][ T27] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 472.896400][ T27] usb 2-1: config 0 has no interface number 0 [ 472.925669][ T27] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 472.934984][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.943155][ T27] usb 2-1: Product: syz [ 472.947439][ T27] usb 2-1: Manufacturer: syz [ 472.952046][ T27] usb 2-1: SerialNumber: syz [ 472.959935][ T27] usb 2-1: config 0 descriptor?? [ 472.974798][ T27] smsc95xx v2.0.0 [ 473.388331][ T27] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 473.399758][ T27] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 473.883046][ T5867] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 473.956505][ T5840] rtl8150 1-1:1.0: couldn't reset the device [ 473.962774][ T5840] rtl8150: probe of 1-1:1.0 failed with error -5 [ 474.094874][ T5867] usb 3-1: Using ep0 maxpacket: 32 [ 474.102313][ T5867] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 474.110629][ T5867] usb 3-1: config 0 has no interface number 0 [ 474.117069][ T5867] usb 3-1: config 0 interface 184 has no altsetting 0 [ 474.127006][ T5867] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 474.136164][ T5867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.144366][ T5867] usb 3-1: Product: syz [ 474.148734][ T5867] usb 3-1: Manufacturer: syz [ 474.153429][ T5867] usb 3-1: SerialNumber: syz [ 474.161159][ T5867] usb 3-1: config 0 descriptor?? [ 474.176006][ T5867] smsc75xx v1.0.0 [ 474.176657][ T5840] usb 4-1: USB disconnect, device number 38 [ 474.196302][ T27] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 474.221609][ T27] smsc95xx: probe of 2-1:0.67 failed with error -71 [ 474.235937][ T27] usb 2-1: USB disconnect, device number 44 [ 474.633630][ T5830] usb 1-1: USB disconnect, device number 59 [ 474.643108][ T5840] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 474.783041][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 474.811305][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 474.835009][ T5840] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 474.849561][ T5840] usb 4-1: config 0 interface 0 altsetting 12 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 474.875428][ T5840] usb 4-1: config 0 interface 0 has no altsetting 0 [ 474.887814][ T5840] usb 4-1: New USB device found, idVendor=054c, idProduct=042f, bcdDevice= 0.00 [ 474.896954][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.907476][ T5840] usb 4-1: config 0 descriptor?? [ 474.917037][ T5840] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 474.976323][T11345] syzkaller0: entered promiscuous mode [ 474.981919][T11345] syzkaller0: entered allmulticast mode [ 475.035529][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 475.046593][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 475.056348][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 475.068380][ T5867] smsc75xx: probe of 3-1:0.184 failed with error -61 [ 475.132953][ T5830] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 475.314282][ T5830] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 475.323890][ T5830] usb 2-1: config 0 has no interface number 0 [ 475.330028][ T5830] usb 2-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 475.340191][ T5830] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 475.351431][ T5830] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 475.363841][ T5830] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 475.373158][ T5830] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.381160][ T5830] usb 2-1: Product: syz [ 475.385751][ T5830] usb 2-1: Manufacturer: syz [ 475.390344][ T5830] usb 2-1: SerialNumber: syz [ 475.396824][ T5830] usb 2-1: config 0 descriptor?? [ 475.402813][T11343] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 475.412437][ T5830] cyberjack 2-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 475.422107][ T5830] cyberjack ttyUSB0: usb_submit_urb(read int) failed [ 475.431563][ T5830] usb 2-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 475.452940][ T5840] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 475.618451][ T5830] usb 2-1: USB disconnect, device number 45 [ 475.631858][ T5830] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 475.642614][ T5840] usb 1-1: Using ep0 maxpacket: 32 [ 475.648433][ T5830] cyberjack 2-1:0.69: device disconnected [ 475.658032][ T5840] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 475.667100][ T5840] usb 1-1: config 0 has no interface number 0 [ 475.674435][ T5840] usb 1-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 475.685727][ T5840] usb 1-1: config 0 interface 196 has no altsetting 0 [ 475.695094][ T5840] usb 1-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 475.704211][ T5840] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.712198][ T5840] usb 1-1: Product: syz [ 475.716651][ T5840] usb 1-1: Manufacturer: syz [ 475.721252][ T5840] usb 1-1: SerialNumber: syz [ 475.727647][ T5840] usb 1-1: config 0 descriptor?? [ 475.735434][T11351] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 476.153005][ T5840] ipheth 1-1:0.196: ipheth_get_macaddr: usb_control_msg: -32 [ 476.172448][ T5840] ipheth: probe of 1-1:0.196 failed with error -32 [ 476.484992][ T5830] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 476.620329][ T5840] usb 3-1: USB disconnect, device number 44 [ 476.688888][ T5830] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 476.698404][ T5830] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.708300][ T5830] usb 2-1: Product: syz [ 476.712634][ T5830] usb 2-1: Manufacturer: syz [ 476.718878][ T5830] usb 2-1: SerialNumber: syz [ 476.729394][T11364] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 476.923344][T11370] syzkaller0: entered promiscuous mode [ 476.928972][T11370] syzkaller0: entered allmulticast mode [ 477.054081][T11372] netlink: 'syz.2.1291': attribute type 2 has an invalid length. [ 477.261467][ T5993] usb 4-1: USB disconnect, device number 39 [ 477.357394][T11384] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1297'. [ 477.492973][ T5867] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 477.589329][T11387] block nbd3: shutting down sockets [ 477.673172][ T5867] usb 3-1: Using ep0 maxpacket: 32 [ 477.682081][ T5867] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 477.698318][ T5867] usb 3-1: config 0 has no interface number 0 [ 477.705309][ T5867] usb 3-1: config 0 interface 184 has no altsetting 0 [ 477.716484][T11389] syzkaller0: entered promiscuous mode [ 477.721977][T11389] syzkaller0: entered allmulticast mode [ 477.728815][ T5867] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 477.737990][ T5867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.748033][ T5867] usb 3-1: Product: syz [ 477.752248][ T5867] usb 3-1: Manufacturer: syz [ 477.757093][ T5867] usb 3-1: SerialNumber: syz [ 477.767756][ T5867] usb 3-1: config 0 descriptor?? [ 477.775686][ T5867] smsc75xx v1.0.0 [ 478.216729][ T8] usb 1-1: USB disconnect, device number 60 [ 478.265922][T11390] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 478.415534][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 478.428820][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 478.438032][ T5830] rtl8150 2-1:1.0: couldn't reset the device [ 478.444338][ T5830] rtl8150: probe of 2-1:1.0 failed with error -5 [ 478.639601][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 478.650699][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 478.653819][ T8] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 478.660328][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 478.677389][ T5867] smsc75xx: probe of 3-1:0.184 failed with error -61 [ 478.865356][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 478.875569][ T8] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 478.886867][ T8] usb 1-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 478.895996][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.904046][ T8] usb 1-1: Product: syz [ 478.908707][ T8] usb 1-1: Manufacturer: syz [ 478.913353][ T8] usb 1-1: SerialNumber: syz [ 479.190495][ T8] usb 2-1: USB disconnect, device number 46 [ 479.613062][ T8] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 479.710103][ T52] Bluetooth: hci1: Malformed Event: 0x2f [ 479.722352][ T28] audit: type=1400 audit(1793180723.283:2): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=11405 comm="syz.3.1305" [ 479.824963][ T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 479.836121][ T8] usb 2-1: config 0 interface 0 altsetting 12 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 479.849748][ T8] usb 2-1: config 0 interface 0 has no altsetting 0 [ 479.856663][ T8] usb 2-1: New USB device found, idVendor=054c, idProduct=042f, bcdDevice= 0.00 [ 479.865884][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.875851][ T8] usb 2-1: config 0 descriptor?? [ 479.888930][ T8] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 479.983935][ T5830] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 480.164232][ T5830] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 480.175161][ T5830] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 480.185680][ T5830] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 480.200294][ T5830] usb 4-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice= 1.00 [ 480.209424][ T5830] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 480.217463][ T5830] usb 4-1: Product: syz [ 480.221624][ T5830] usb 4-1: Manufacturer: syz [ 480.252091][ T5867] usb 3-1: USB disconnect, device number 45 [ 480.446794][ T5830] dvb_ttusb_budget: ttusb_init_controller: error [ 480.455717][ T5830] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 480.491352][T11415] syzkaller0: entered promiscuous mode [ 480.497191][T11415] syzkaller0: entered allmulticast mode [ 480.511824][ T5830] DVB: Unable to find symbol cx22700_attach() [ 480.555356][ T5830] DVB: Unable to find symbol tda10046_attach() [ 480.561682][ T5830] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 480.672394][T11406] dvb_ttusb_budget: failed urb submission (0: err = -2)! [ 480.834750][ T5830] usb 4-1: USB disconnect, device number 40 [ 480.892954][ T5993] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 481.072931][ T5993] usb 3-1: Using ep0 maxpacket: 32 [ 481.079531][ T5993] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 481.088236][ T5993] usb 3-1: config 0 has no interface number 0 [ 481.094866][ T5993] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 481.105018][ T5993] usb 3-1: config 0 interface 196 has no altsetting 0 [ 481.114209][ T5993] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 481.123410][ T5993] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.131438][ T5993] usb 3-1: Product: syz [ 481.135690][ T5993] usb 3-1: Manufacturer: syz [ 481.140326][ T5993] usb 3-1: SerialNumber: syz [ 481.148691][ T5993] usb 3-1: config 0 descriptor?? [ 481.160296][T11419] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 481.294561][ T5830] usb 1-1: USB disconnect, device number 61 [ 481.339483][T11424] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 481.574065][ T5993] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: -32 [ 481.581680][ T5993] ipheth: probe of 3-1:0.196 failed with error -32 [ 481.722970][ T8] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 481.792927][ T5830] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 481.916786][ T8] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 481.926119][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.934172][ T8] usb 4-1: Product: syz [ 481.938501][ T8] usb 4-1: Manufacturer: syz [ 481.943129][ T8] usb 4-1: SerialNumber: syz [ 481.993133][ T5830] usb 1-1: Using ep0 maxpacket: 32 [ 482.000155][ T5830] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 482.008351][ T5830] usb 1-1: config 0 has no interface number 0 [ 482.014525][ T5830] usb 1-1: config 0 interface 184 has no altsetting 0 [ 482.023750][ T5830] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 482.033157][ T5830] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.041211][ T5830] usb 1-1: Product: syz [ 482.045429][ T5830] usb 1-1: Manufacturer: syz [ 482.050218][ T5830] usb 1-1: SerialNumber: syz [ 482.056734][ T5830] usb 1-1: config 0 descriptor?? [ 482.065219][ T5830] smsc75xx v1.0.0 [ 482.259215][ T5993] usb 2-1: USB disconnect, device number 47 [ 482.557632][ T8] (unnamed net_device) (uninitialized): Assigned a random MAC address: 5a:00:62:a7:1e:9b [ 482.581497][ T8] rtl8150 4-1:1.0: eth1: rtl8150 is detected [ 482.690115][ T5830] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 482.725212][ T5830] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 483.069918][T11445] device-mapper: table: 248:3: ram2 too small for target: start=1, len=18014398509481983, dev_size=8192 [ 483.081232][T11445] device-mapper: core: Cannot calculate initial queue limits [ 483.088726][T11445] device-mapper: ioctl: unable to set up device queue for new table. [ 483.348589][ T5830] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 483.366662][ T5830] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 483.378181][ T5830] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 483.390639][ T5830] smsc75xx: probe of 1-1:0.184 failed with error -61 [ 483.644539][ C1] usb 4-1: eth1: intr status -71 [ 483.649706][ C1] usb 4-1: Rx status -71 [ 483.655661][ C1] usb 4-1: eth1: intr status -71 [ 483.660697][ C1] usb 4-1: Rx status -71 [ 483.665852][ C1] usb 4-1: eth1: intr status -71 [ 483.670888][ C1] usb 4-1: Rx status -71 [ 483.675334][ C1] usb 4-1: eth1: intr status -71 [ 483.676649][ T5830] usb 3-1: USB disconnect, device number 46 [ 483.680376][ C1] usb 4-1: Rx status -71 [ 483.691044][ C1] usb 4-1: eth1: intr status -71 [ 483.696111][ C1] usb 4-1: Rx status -71 [ 483.700585][ C1] usb 4-1: eth1: intr status -71 [ 483.705649][ C1] usb 4-1: Rx status -71 [ 483.710088][ T5993] usb 4-1: USB disconnect, device number 41 [ 483.716425][ C1] usb 4-1: eth1: intr status -71 [ 483.726483][ T5447] usb 4-1: device reset failed [ 483.850320][T11470] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 484.130587][T11468] syz.1.1319 (11468): drop_caches: 2 [ 484.246459][ T27] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 484.445169][ T27] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 484.463306][T11487] md/raid1:md1: not clean -- starting background reconstruction [ 484.463772][ T27] usb 3-1: config 0 interface 0 altsetting 12 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 484.482566][T11487] md/raid1:md1: active with 2 out of 2 mirrors [ 484.502876][T11487] md1: detected capacity change from 0 to 4096 [ 484.502980][ T27] usb 3-1: config 0 interface 0 has no altsetting 0 [ 484.534199][T11498] md: resync of RAID array md1 [ 484.553720][ T27] usb 3-1: New USB device found, idVendor=054c, idProduct=042f, bcdDevice= 0.00 [ 484.562792][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.617878][ T27] usb 3-1: config 0 descriptor?? [ 484.652734][ T8] usb 1-1: USB disconnect, device number 62 [ 484.657319][ T27] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 484.689581][T11498] md: md1: resync done. [ 484.985279][ T27] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 485.123017][ T8] usb 1-1: new full-speed USB device number 63 using dummy_hcd [ 485.172969][ T27] usb 4-1: Using ep0 maxpacket: 32 [ 485.188553][ T27] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 485.202966][ T27] usb 4-1: config 0 has no interface number 0 [ 485.222936][ T27] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 485.234444][ T27] usb 4-1: config 0 interface 196 has no altsetting 0 [ 485.243852][ T27] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 485.252965][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.261965][ T27] usb 4-1: Product: syz [ 485.266239][ T27] usb 4-1: Manufacturer: syz [ 485.270839][ T27] usb 4-1: SerialNumber: syz [ 485.277127][ T27] usb 4-1: config 0 descriptor?? [ 485.283965][T11504] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 485.325123][ T8] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 485.335545][ T8] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 485.347394][ T8] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 485.356592][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.365574][ T8] usb 1-1: Product: syz [ 485.369840][ T8] usb 1-1: Manufacturer: syz [ 485.374475][ T8] usb 1-1: SerialNumber: syz [ 485.381112][ T8] usb 1-1: config 0 descriptor?? [ 485.696996][ T27] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -32 [ 485.704600][ T27] ipheth: probe of 4-1:0.196 failed with error -32 [ 485.712709][ T5993] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 485.892922][ T5993] usb 2-1: Using ep0 maxpacket: 32 [ 485.899584][ T5993] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 485.907922][ T5993] usb 2-1: config 0 has no interface number 0 [ 485.914286][ T5993] usb 2-1: config 0 interface 184 has no altsetting 0 [ 485.923176][ T5993] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 485.932205][ T5993] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.940329][ T5993] usb 2-1: Product: syz [ 485.944607][ T5993] usb 2-1: Manufacturer: syz [ 485.949453][ T5993] usb 2-1: SerialNumber: syz [ 485.956631][ T5993] usb 2-1: config 0 descriptor?? [ 485.967185][ T5993] smsc75xx v1.0.0 [ 486.573727][ T5993] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 486.584647][ T5993] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 487.006639][ T8] usb 3-1: USB disconnect, device number 47 [ 487.215796][ T5993] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 487.226736][ T5993] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 487.236336][ T5993] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 487.246055][ T5993] smsc75xx: probe of 2-1:0.184 failed with error -61 [ 487.434079][ T8] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 487.626774][ T8] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 487.637063][ T8] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 487.652714][ T8] usb 3-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 487.661991][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.670013][ T8] usb 3-1: Product: syz [ 487.674420][ T8] usb 3-1: Manufacturer: syz [ 487.679016][ T8] usb 3-1: SerialNumber: syz [ 487.697008][ T8] ums-sddr09 3-1:1.0: USB Mass Storage device detected [ 487.710842][ T5993] usb 4-1: USB disconnect, device number 42 [ 487.713402][ T8] ums-sddr09 3-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 487.713402][ T8] Please send a copy of this message to and [ 487.786931][T11541] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 487.812465][ T27] usb 1-1: USB disconnect, device number 63 [ 487.885708][T11546] FAULT_INJECTION: forcing a failure. [ 487.885708][T11546] name failslab, interval 1, probability 0, space 0, times 0 [ 487.900183][T11546] CPU: 1 PID: 11546 Comm: syz.0.1341 Not tainted syzkaller #0 [ 487.907684][T11546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 487.917769][T11546] Call Trace: [ 487.921129][T11546] [ 487.924152][T11546] dump_stack_lvl+0x18c/0x250 [ 487.928983][T11546] ? show_regs_print_info+0x20/0x20 [ 487.934250][T11546] ? load_image+0x420/0x420 [ 487.938792][T11546] ? __lock_acquire+0x7eb0/0x7eb0 [ 487.943861][T11546] should_fail_ex+0x394/0x4c0 [ 487.948602][T11546] should_failslab+0x9/0x20 [ 487.953109][T11546] slab_pre_alloc_hook+0x59/0x300 [ 487.958146][T11546] kmem_cache_alloc+0x5a/0x2d0 [ 487.962895][T11546] ? ceph_msg_new2+0x3a/0x490 [ 487.967671][T11546] ceph_msg_new2+0x3a/0x490 [ 487.972192][T11546] ceph_monc_init+0x518/0xa70 [ 487.976864][T11546] ceph_create_client+0x225/0x300 [ 487.981878][T11546] ceph_get_tree+0x1ca/0x1800 [ 487.986583][T11546] ? bpf_lsm_capable+0x9/0x10 [ 487.991257][T11546] ? security_capable+0x89/0xb0 [ 487.996101][T11546] vfs_get_tree+0x8c/0x280 [ 488.000509][T11546] vfs_cmd_create+0xe3/0x230 [ 488.005108][T11546] __se_sys_fsconfig+0x70a/0x850 [ 488.010065][T11546] ? __x64_sys_fsconfig+0xc0/0xc0 [ 488.015112][T11546] ? lockdep_hardirqs_on+0x98/0x150 [ 488.020382][T11546] ? __x64_sys_fsconfig+0x20/0xc0 [ 488.025423][T11546] do_syscall_64+0x55/0xb0 [ 488.029832][T11546] ? clear_bhb_loop+0x40/0x90 [ 488.034554][T11546] ? clear_bhb_loop+0x40/0x90 [ 488.039225][T11546] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 488.045110][T11546] RIP: 0033:0x7f376939f559 [ 488.049555][T11546] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 488.069277][T11546] RSP: 002b:00007f376a2f7028 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 488.077702][T11546] RAX: ffffffffffffffda RBX: 00007f3769625fa0 RCX: 00007f376939f559 [ 488.085684][T11546] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 488.093659][T11546] RBP: 00007f3769436b20 R08: 0004000000000000 R09: 0000000000000000 [ 488.101636][T11546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 488.109596][T11546] R13: 00007f3769626038 R14: 00007f3769625fa0 R15: 00007ffd711267c8 [ 488.117567][T11546] [ 488.245083][T11555] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 9 (only 8 groups) [ 488.405087][T11559] netlink: 'syz.3.1346': attribute type 1 has an invalid length. [ 488.460430][ T27] usb 2-1: USB disconnect, device number 48 [ 488.724191][ T8] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 488.882948][ T27] usb 2-1: new full-speed USB device number 49 using dummy_hcd [ 488.932980][ T8] usb 4-1: Using ep0 maxpacket: 32 [ 488.939810][ T8] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 488.948632][ T8] usb 4-1: config 0 has no interface number 0 [ 488.954809][ T8] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 488.965424][ T8] usb 4-1: config 0 interface 196 has no altsetting 0 [ 488.974825][ T8] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 488.984041][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.992020][ T8] usb 4-1: Product: syz [ 488.996315][ T8] usb 4-1: Manufacturer: syz [ 489.000916][ T8] usb 4-1: SerialNumber: syz [ 489.007408][ T8] usb 4-1: config 0 descriptor?? [ 489.013238][T11561] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 489.064589][ T27] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 489.074802][ T27] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 489.086435][ T27] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 489.095631][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.103737][ T27] usb 2-1: Product: syz [ 489.107915][ T27] usb 2-1: Manufacturer: syz [ 489.112517][ T27] usb 2-1: SerialNumber: syz [ 489.122667][ T27] usb 2-1: config 0 descriptor?? [ 489.426733][ T8] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 489.435988][ T8] ipheth: probe of 4-1:0.196 failed with error -22 [ 489.641407][T11568] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 489.731748][ T27] libceph: connect (1)[c::]:6789 error -101 [ 489.738477][ T27] libceph: mon0 (1)[c::]:6789 connect error [ 490.005801][ T27] libceph: connect (1)[c::]:6789 error -101 [ 490.014969][ T27] libceph: mon0 (1)[c::]:6789 connect error [ 490.057676][ T8] usb 3-1: USB disconnect, device number 48 [ 490.524175][ T27] libceph: connect (1)[c::]:6789 error -101 [ 490.530192][ T27] libceph: mon0 (1)[c::]:6789 connect error [ 490.552670][T11573] ceph: No mds server is up or the cluster is laggy [ 490.673067][ T8] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 490.872910][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 490.884214][ T8] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 490.894005][ T8] usb 3-1: config 0 has no interface number 0 [ 490.902905][ T8] usb 3-1: config 0 interface 184 has no altsetting 0 [ 490.914839][ T8] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 490.932874][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.940890][ T8] usb 3-1: Product: syz [ 490.945124][ T8] usb 3-1: Manufacturer: syz [ 490.949737][ T8] usb 3-1: SerialNumber: syz [ 490.958119][ T8] usb 3-1: config 0 descriptor?? [ 490.970325][ T8] smsc75xx v1.0.0 [ 491.342618][ T5830] libceph: connect (1)[c::]:6789 error -101 [ 491.352127][ T5830] libceph: mon0 (1)[c::]:6789 connect error [ 491.459732][ T27] usb 4-1: USB disconnect, device number 43 [ 491.561677][ T5993] usb 2-1: USB disconnect, device number 49 [ 491.579504][ T8] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 491.591351][ T8] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 491.613648][ T5830] libceph: connect (1)[c::]:6789 error -101 [ 491.620098][ T5830] libceph: mon0 (1)[c::]:6789 connect error [ 491.975421][ T28] audit: type=1400 audit(1793180735.543:3): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=11629 comm="syz.1.1374" [ 492.133350][ T5840] libceph: connect (1)[c::]:6789 error -101 [ 492.139509][ T5840] libceph: mon0 (1)[c::]:6789 connect error [ 492.168493][T11608] ceph: No mds server is up or the cluster is laggy [ 492.214090][ T8] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 492.228597][ T8] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 492.238272][ T8] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 492.252894][ T5830] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 492.264358][ T8] smsc75xx: probe of 3-1:0.184 failed with error -61 [ 492.272998][ T5993] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 492.453157][ T5993] usb 4-1: Using ep0 maxpacket: 32 [ 492.459723][ T5993] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 492.468058][ T5993] usb 4-1: config 0 has no interface number 0 [ 492.474411][ T5993] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 492.476855][ T5830] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 492.484540][ T5993] usb 4-1: config 0 interface 196 has no altsetting 0 [ 492.486726][ T5993] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 492.501396][ T5830] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 492.501423][ T5830] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 492.510783][ T5993] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.524007][ T5830] usb 2-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice= 1.00 [ 492.533977][ T27] usb 1-1: new full-speed USB device number 64 using dummy_hcd [ 492.558449][ T5830] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 492.558475][ T5830] usb 2-1: Product: syz [ 492.558489][ T5830] usb 2-1: Manufacturer: syz [ 492.577031][ T5993] usb 4-1: Product: syz [ 492.581223][ T5993] usb 4-1: Manufacturer: syz [ 492.585928][ T5993] usb 4-1: SerialNumber: syz [ 492.593667][ T5993] usb 4-1: config 0 descriptor?? [ 492.599397][T11632] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 492.765799][ T5830] dvb_ttusb_budget: ttusb_init_controller: error [ 492.772293][ T5830] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 492.784328][ T27] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 492.798330][ T27] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 492.813663][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.823518][ T27] usb 1-1: Product: syz [ 492.826873][ T5830] DVB: Unable to find symbol cx22700_attach() [ 492.827737][ T27] usb 1-1: Manufacturer: syz [ 492.839506][ T27] usb 1-1: SerialNumber: syz [ 492.860525][ T27] usb 1-1: config 0 descriptor?? [ 492.879331][ T5830] DVB: Unable to find symbol tda10046_attach() [ 492.885774][ T5830] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 492.975668][T11630] dvb_ttusb_budget: failed urb submission (0: err = -2)! [ 493.022565][ T5993] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 493.031973][ T5993] ipheth: probe of 4-1:0.196 failed with error -22 [ 493.097568][ T5830] usb 2-1: USB disconnect, device number 50 [ 493.443968][ T5993] usb 3-1: USB disconnect, device number 49 [ 494.022946][ T5993] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 494.213757][ T5993] usb 3-1: Using ep0 maxpacket: 32 [ 494.223539][ T5993] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 494.231739][ T5993] usb 3-1: config 0 has no interface number 0 [ 494.238017][ T5993] usb 3-1: config 0 interface 184 has no altsetting 0 [ 494.247929][ T5993] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 494.257138][ T5993] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.265245][ T5993] usb 3-1: Product: syz [ 494.269986][ T5993] usb 3-1: Manufacturer: syz [ 494.274904][ T5993] usb 3-1: SerialNumber: syz [ 494.283305][ T5993] usb 3-1: config 0 descriptor?? [ 494.292525][ T5993] smsc75xx v1.0.0 [ 494.300470][ T27] libceph: connect (1)[c::]:6789 error -101 [ 494.307611][ T27] libceph: mon0 (1)[c::]:6789 connect error [ 494.316163][ T27] libceph: connect (1)[c::]:6789 error -101 [ 494.322151][ T27] libceph: mon0 (1)[c::]:6789 connect error [ 494.594733][ T5867] libceph: connect (1)[c::]:6789 error -101 [ 494.600773][ T5867] libceph: mon0 (1)[c::]:6789 connect error [ 494.899069][ T5993] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 494.909980][ T5993] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 495.016723][ T5830] usb 4-1: USB disconnect, device number 44 [ 495.106627][T11665] ceph: No mds server is up or the cluster is laggy [ 495.125786][ T5867] libceph: connect (1)[c::]:6789 error -101 [ 495.131997][ T5867] libceph: mon0 (1)[c::]:6789 connect error [ 495.291065][ T5867] usb 1-1: USB disconnect, device number 64 [ 495.362260][T11683] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 495.386727][ T28] audit: type=1400 audit(1793180738.953:4): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=11684 comm="syz.1.1391" [ 495.482999][ T5830] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 495.546306][ T5993] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 495.557324][ T5993] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 495.567041][ T5993] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 495.576680][ T5993] smsc75xx: probe of 3-1:0.184 failed with error -32 [ 495.653018][ T8] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 495.663439][ T5830] usb 4-1: Using ep0 maxpacket: 32 [ 495.675986][ T5830] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 495.685442][ T5830] usb 4-1: config 0 has no interface number 0 [ 495.691566][ T5830] usb 4-1: config 0 interface 184 has no altsetting 0 [ 495.702300][ T5830] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 495.711478][ T5830] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.720572][ T5830] usb 4-1: Product: syz [ 495.724886][ T5830] usb 4-1: Manufacturer: syz [ 495.729500][ T5830] usb 4-1: SerialNumber: syz [ 495.736842][ T5830] usb 4-1: config 0 descriptor?? [ 495.746937][ T5830] smsc75xx v1.0.0 [ 495.837730][ T8] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 495.851382][ T8] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 495.863038][ T8] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 495.878279][ T8] usb 2-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice= 1.00 [ 495.887772][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 495.895941][ T8] usb 2-1: Product: syz [ 495.900213][ T8] usb 2-1: Manufacturer: syz [ 496.113582][ T8] dvb_ttusb_budget: ttusb_init_controller: error [ 496.119985][ T8] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 496.165123][ T8] DVB: Unable to find symbol cx22700_attach() [ 496.201404][ T8] DVB: Unable to find symbol tda10046_attach() [ 496.209134][ T8] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 496.320543][T11685] dvb_ttusb_budget: failed urb submission (0: err = -2)! [ 496.352226][ T5830] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 496.363670][ T5830] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 496.466057][ T8] usb 2-1: USB disconnect, device number 51 [ 496.627871][ T5867] usb 3-1: USB disconnect, device number 50 [ 496.669728][T11710] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 496.862924][ T5993] usb 1-1: new full-speed USB device number 65 using dummy_hcd [ 496.976993][ T5830] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 496.988133][ T5830] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 496.997787][ T5830] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 497.007485][ T5830] smsc75xx: probe of 4-1:0.184 failed with error -61 [ 497.058908][ T5993] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 497.072696][ T5993] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 497.084512][ T5993] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.092525][ T5993] usb 1-1: Product: syz [ 497.097711][ T5993] usb 1-1: Manufacturer: syz [ 497.102332][ T5993] usb 1-1: SerialNumber: syz [ 497.111888][ T5993] usb 1-1: config 0 descriptor?? [ 497.212964][ T5867] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 497.393991][ T5867] usb 3-1: Using ep0 maxpacket: 32 [ 497.400650][ T5867] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 497.408971][ T5867] usb 3-1: config 0 has no interface number 0 [ 497.415325][ T5867] usb 3-1: config 0 interface 184 has no altsetting 0 [ 497.424679][ T5867] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 497.433783][ T5867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.442089][ T5867] usb 3-1: Product: syz [ 497.446371][ T5867] usb 3-1: Manufacturer: syz [ 497.450992][ T5867] usb 3-1: SerialNumber: syz [ 497.457060][ T5993] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 497.465780][ T5867] usb 3-1: config 0 descriptor?? [ 497.475035][ T5867] smsc75xx v1.0.0 [ 497.654684][ T5993] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 497.663871][ T5993] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.886957][ T5993] cdc_acm 2-1:1.0: ttyACM0: USB ACM device [ 498.085529][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 498.096555][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 498.169796][ T5993] usb 2-1: USB disconnect, device number 52 [ 498.214505][ T23] usb 4-1: USB disconnect, device number 45 [ 498.632928][ T23] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 498.709054][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 498.726965][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 498.737054][ T5867] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 498.749273][ T5867] smsc75xx: probe of 3-1:0.184 failed with error -32 [ 498.766894][ T28] audit: type=1800 audit(1793180742.333:5): pid=11735 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1409" name="(" dev="sda1" ino=2044 res=0 errno=0 [ 498.822989][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 498.832459][ T23] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 498.852879][ T23] usb 4-1: config 0 has no interface number 0 [ 498.859125][ T23] usb 4-1: config 0 interface 184 has no altsetting 0 [ 498.868021][ T23] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 498.882936][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.891000][ T23] usb 4-1: Product: syz [ 498.895448][ T23] usb 4-1: Manufacturer: syz [ 498.900073][ T23] usb 4-1: SerialNumber: syz [ 498.906637][ T23] usb 4-1: config 0 descriptor?? [ 498.914174][ T23] smsc75xx v1.0.0 [ 499.523420][ T23] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 499.535247][ T23] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 499.603139][ T5867] usb 1-1: USB disconnect, device number 65 [ 499.646239][ T28] audit: type=1400 audit(1793180743.213:6): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=11747 comm="syz.0.1413" [ 499.814612][ T5830] usb 3-1: USB disconnect, device number 51 [ 499.902796][T11743] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 499.910555][T11743] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 499.935536][T11743] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 500.152634][ T23] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 500.173727][ T23] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 500.201490][ T23] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 500.218832][ T5867] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 500.228422][ T23] smsc75xx: probe of 4-1:0.184 failed with error -32 [ 500.405102][ T5867] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 500.422369][ T5867] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 500.445565][ T5867] usb 1-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 500.474920][ T5867] usb 1-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice= 1.00 [ 500.484480][ T5867] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 500.492520][ T5867] usb 1-1: Product: syz [ 500.502293][ T5867] usb 1-1: Manufacturer: syz [ 500.724038][ T5867] dvb_ttusb_budget: ttusb_init_controller: error [ 500.730719][ T5867] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 500.821762][ T5867] DVB: Unable to find symbol cx22700_attach() [ 500.896314][ T5867] DVB: Unable to find symbol tda10046_attach() [ 500.902536][ T5867] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 500.923119][ T23] usb 2-1: new full-speed USB device number 53 using dummy_hcd [ 500.938449][T11748] dvb_ttusb_budget: failed urb submission (0: err = -2)! [ 501.099269][ T5830] usb 1-1: USB disconnect, device number 66 [ 501.123133][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 501.154859][ T23] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 501.165763][ T23] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 501.175263][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.184488][ T23] usb 2-1: Product: syz [ 501.188746][ T23] usb 2-1: Manufacturer: syz [ 501.193715][ T23] usb 2-1: SerialNumber: syz [ 501.199792][ T23] usb 2-1: config 0 descriptor?? [ 501.273864][ T8] usb 4-1: USB disconnect, device number 46 [ 501.353030][ T5867] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 501.527865][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.538468][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.547489][ T5867] usb 3-1: Using ep0 maxpacket: 32 [ 501.555162][ T5867] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 501.563776][ T5867] usb 3-1: config 0 has no interface number 0 [ 501.569907][ T5867] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 501.580378][ T5867] usb 3-1: config 0 interface 196 has no altsetting 0 [ 501.589985][ T5867] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 501.599323][ T5867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.622952][ T5867] usb 3-1: Product: syz [ 501.627365][ T5867] usb 3-1: Manufacturer: syz [ 501.631995][ T5867] usb 3-1: SerialNumber: syz [ 501.649544][ T5867] usb 3-1: config 0 descriptor?? [ 501.673467][T11782] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 501.804848][T11801] block nbd0: shutting down sockets [ 502.091007][ T5867] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 3 bytes [ 502.100185][ T5867] ipheth: probe of 3-1:0.196 failed with error -22 [ 502.153497][ T8] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 502.337004][ T8] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 502.346563][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.568102][ T8] cdc_acm 4-1:1.0: ttyACM0: USB ACM device [ 502.752911][ T5830] usb 1-1: new full-speed USB device number 67 using dummy_hcd [ 502.835411][ T5867] usb 4-1: USB disconnect, device number 47 [ 502.945259][ T5830] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 502.953390][ T5830] usb 1-1: config 0 has no interface number 0 [ 502.959522][ T5830] usb 1-1: config 0 interface 8 altsetting 0 has an invalid endpoint with address 0x9F, skipping [ 502.973342][ T5830] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 502.982417][ T5830] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 502.990542][ T5830] usb 1-1: Product: syz [ 502.994743][ T5830] usb 1-1: SerialNumber: syz [ 503.000817][ T5830] usb 1-1: config 0 descriptor?? [ 503.011450][ T5830] usbhid 1-1:0.8: couldn't find an input interrupt endpoint [ 503.212912][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 503.245236][ T5830] usb 1-1: USB disconnect, device number 67 [ 503.684828][ T5867] usb 2-1: USB disconnect, device number 53 [ 504.107986][ T23] usb 3-1: USB disconnect, device number 52 [ 504.253001][ T5867] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 504.323058][ T5830] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 504.436153][ T5867] usb 2-1: config 0 interface 0 altsetting 12 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 504.455925][ T5867] usb 2-1: config 0 interface 0 has no altsetting 0 [ 504.462587][ T5867] usb 2-1: New USB device found, idVendor=054c, idProduct=042f, bcdDevice= 0.00 [ 504.472994][ T5867] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.485190][ T5867] usb 2-1: config 0 descriptor?? [ 504.494387][ T5867] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 504.514814][ T5830] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 504.530126][ T5830] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.532928][ T23] usb 3-1: new full-speed USB device number 53 using dummy_hcd [ 504.736897][ T23] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 504.746256][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.754415][ T23] usb 3-1: Product: syz [ 504.754715][ T5830] cdc_acm 4-1:1.0: ttyACM0: USB ACM device [ 504.758648][ T23] usb 3-1: Manufacturer: syz [ 504.769300][ T23] usb 3-1: SerialNumber: syz [ 504.781306][ T23] usb 3-1: config 0 descriptor?? [ 504.998067][ T23] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 505.200950][ T23] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -32 [ 505.497742][T11900] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 506.043087][ T5830] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 506.252942][ T5830] usb 1-1: Using ep0 maxpacket: 32 [ 506.260505][ T5830] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 506.268859][ T5830] usb 1-1: config 0 has no interface number 0 [ 506.275043][ T5830] usb 1-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 506.285106][ T5830] usb 1-1: config 0 interface 196 has no altsetting 0 [ 506.295346][ T5830] usb 1-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 506.304561][ T5830] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.312587][ T5830] usb 1-1: Product: syz [ 506.316856][ T5830] usb 1-1: Manufacturer: syz [ 506.321493][ T5830] usb 1-1: SerialNumber: syz [ 506.328176][ T5830] usb 1-1: config 0 descriptor?? [ 506.337273][T11910] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 506.722973][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 506.751310][ T5830] ipheth 1-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 3 bytes [ 506.762696][ T5830] ipheth: probe of 1-1:0.196 failed with error -22 [ 506.886754][ T23] usb 2-1: USB disconnect, device number 54 [ 507.183730][ T23] usb 3-1: USB disconnect, device number 53 [ 508.357234][ T8] usb 2-1: new full-speed USB device number 55 using dummy_hcd [ 508.575724][ T8] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 508.585037][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.593590][ T8] usb 2-1: Product: syz [ 508.597811][ T8] usb 2-1: Manufacturer: syz [ 508.603056][ T8] usb 2-1: SerialNumber: syz [ 508.610400][ T8] usb 2-1: config 0 descriptor?? [ 508.802422][ T5830] usb 1-1: USB disconnect, device number 68 [ 508.835752][ T8] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 509.045750][ T8] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -32 [ 509.432919][ T5867] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 509.612952][ T5867] usb 1-1: Using ep0 maxpacket: 32 [ 509.622296][ T5867] usb 1-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 509.632314][ T5867] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.640419][ T5867] usb 1-1: Product: syz [ 509.644710][ T5867] usb 1-1: Manufacturer: syz [ 509.649318][ T5867] usb 1-1: SerialNumber: syz [ 509.656291][ T5867] usb 1-1: config 0 descriptor?? [ 509.665999][ T5867] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 510.031870][ T8] usb 4-1: USB disconnect, device number 48 [ 510.542903][ T8] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 510.723072][ T8] usb 4-1: Using ep0 maxpacket: 32 [ 510.734322][ T8] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 510.742543][ T8] usb 4-1: config 0 has no interface number 0 [ 510.749300][ T8] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 510.760319][ T8] usb 4-1: config 0 interface 196 has no altsetting 0 [ 510.769862][ T8] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 510.779177][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.787263][ T8] usb 4-1: Product: syz [ 510.791544][ T8] usb 4-1: Manufacturer: syz [ 510.796244][ T8] usb 4-1: SerialNumber: syz [ 510.807929][ T8] usb 4-1: config 0 descriptor?? [ 510.813789][T11980] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 511.090051][ T5840] usb 2-1: USB disconnect, device number 55 [ 511.172987][ T5830] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 511.228151][ T8] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 3 bytes [ 511.237416][ T8] ipheth: probe of 4-1:0.196 failed with error -22 [ 511.365639][ T5830] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 511.389319][ T5830] usb 3-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 511.398534][ T5830] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.408789][ T5830] usb 3-1: Product: syz [ 511.413025][ T5830] usb 3-1: Manufacturer: syz [ 511.421405][ T5830] usb 3-1: SerialNumber: syz [ 511.447134][ T5830] ums-sddr09 3-1:1.0: USB Mass Storage device detected [ 511.460579][ T5830] ums-sddr09 3-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 511.460579][ T5830] Please send a copy of this message to and [ 511.491281][T12000] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1490'. [ 511.820596][ T5993] libceph: connect (1)[c::]:6789 error -101 [ 511.827110][ T5993] libceph: mon0 (1)[c::]:6789 connect error [ 512.093461][ T5993] libceph: connect (1)[c::]:6789 error -101 [ 512.099867][ T5993] libceph: mon0 (1)[c::]:6789 connect error [ 512.495197][ T5867] gspca_stk1135: reg_w 0x351 err -71 [ 512.501568][ T5867] gspca_stk1135: serial bus timeout: status=0x00 [ 512.508909][ T5867] gspca_stk1135: Sensor write failed [ 512.514374][ T5867] gspca_stk1135: serial bus timeout: status=0x00 [ 512.520793][ T5867] gspca_stk1135: Sensor write failed [ 512.526384][ T5867] gspca_stk1135: serial bus timeout: status=0x00 [ 512.532729][ T5867] gspca_stk1135: Sensor read failed [ 512.538059][ T5867] gspca_stk1135: serial bus timeout: status=0x00 [ 512.544453][ T5867] gspca_stk1135: Sensor read failed [ 512.549675][ T5867] gspca_stk1135: Detected sensor type unknown (0x0) [ 512.556501][ T5867] gspca_stk1135: serial bus timeout: status=0x00 [ 512.563156][ T5867] gspca_stk1135: Sensor read failed [ 512.568354][ T5867] gspca_stk1135: serial bus timeout: status=0x00 [ 512.574755][ T5867] gspca_stk1135: Sensor read failed [ 512.579964][ T5867] gspca_stk1135: serial bus timeout: status=0x00 [ 512.586426][ T5867] gspca_stk1135: Sensor write failed [ 512.591741][ T5867] gspca_stk1135: serial bus timeout: status=0x00 [ 512.598911][ T5867] gspca_stk1135: Sensor write failed [ 512.604341][ T5867] stk1135: probe of 1-1:0.0 failed with error -71 [ 512.616489][ T5867] usb 1-1: USB disconnect, device number 69 [ 512.622423][T12006] ceph: No mds server is up or the cluster is laggy [ 512.631631][ T5993] libceph: connect (1)[c::]:6789 error -101 [ 512.637747][ T5993] libceph: mon0 (1)[c::]:6789 connect error [ 512.992982][ T5830] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 513.146036][ T5840] usb 4-1: USB disconnect, device number 49 [ 513.193193][ T5830] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 513.203362][ T5830] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.273488][T12022] block nbd3: shutting down sockets [ 513.393116][ T5867] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 513.426700][ T5830] cdc_acm 2-1:1.0: ttyACM0: USB ACM device [ 513.473457][ T5993] libceph: connect (1)[c::]:6789 error -101 [ 513.481088][ T5993] libceph: mon0 (1)[c::]:6789 connect error [ 513.584618][ T5867] usb 1-1: config 0 interface 0 altsetting 12 endpoint 0x81 has invalid wMaxPacketSize 0 [ 513.594653][ T5867] usb 1-1: config 0 interface 0 altsetting 12 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 513.607580][ T5867] usb 1-1: config 0 interface 0 has no altsetting 0 [ 513.614267][ T5867] usb 1-1: New USB device found, idVendor=054c, idProduct=042f, bcdDevice= 0.00 [ 513.623992][ T5867] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.635426][ T5867] usb 1-1: config 0 descriptor?? [ 513.644391][ T5867] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 513.743398][ T5867] libceph: connect (1)[c::]:6789 error -101 [ 513.749578][ T5867] libceph: mon0 (1)[c::]:6789 connect error [ 513.923623][ T5993] usb 3-1: USB disconnect, device number 54 [ 514.263269][ T5867] libceph: connect (1)[c::]:6789 error -101 [ 514.269401][ T5867] libceph: mon0 (1)[c::]:6789 connect error [ 514.297841][T12029] ceph: No mds server is up or the cluster is laggy [ 514.536240][ T5993] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 514.694074][T12051] block nbd3: shutting down sockets [ 514.722918][ T5993] usb 3-1: Using ep0 maxpacket: 32 [ 514.748257][ T5993] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 514.760122][ T5993] usb 3-1: config 0 has no interface number 0 [ 514.767804][ T5993] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 514.777973][ T5993] usb 3-1: config 0 interface 196 has no altsetting 0 [ 514.790689][ T5993] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 514.799860][ T5993] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.808044][ T5993] usb 3-1: Product: syz [ 514.812456][ T5993] usb 3-1: Manufacturer: syz [ 514.817224][ T5993] usb 3-1: SerialNumber: syz [ 514.825167][ T5993] usb 3-1: config 0 descriptor?? [ 514.832000][T12042] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 514.905684][T12057] input: syz0 as /devices/virtual/input/input56 [ 515.020947][T12060] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 515.253066][ T5993] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 5 bytes [ 515.273013][ T5993] ipheth: probe of 3-1:0.196 failed with error -22 [ 515.663795][T12075] block nbd3: shutting down sockets [ 515.759841][T12079] ================================================================== [ 515.767923][T12079] BUG: KASAN: slab-use-after-free in __lock_acquire+0x10d/0x7eb0 [ 515.775703][T12079] Read of size 8 at addr ffff88802231c818 by task syz.3.1520/12079 [ 515.783674][T12079] [ 515.786071][T12079] CPU: 0 PID: 12079 Comm: syz.3.1520 Not tainted syzkaller #0 [ 515.793518][T12079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 515.803567][T12079] Call Trace: [ 515.807018][T12079] [ 515.809946][T12079] dump_stack_lvl+0x18c/0x250 [ 515.814645][T12079] ? __lock_acquire+0x7eb0/0x7eb0 [ 515.819686][T12079] ? show_regs_print_info+0x20/0x20 [ 515.824887][T12079] ? load_image+0x420/0x420 [ 515.829389][T12079] ? __virt_addr_valid+0x10c/0x380 [ 515.834541][T12079] ? __virt_addr_valid+0x10c/0x380 [ 515.839906][T12079] ? __virt_addr_valid+0x10c/0x380 [ 515.845011][T12079] print_report+0xa8/0x210 [ 515.849421][T12079] ? __lock_acquire+0x10d/0x7eb0 [ 515.854353][T12079] kasan_report+0x117/0x150 [ 515.858864][T12079] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 515.864926][T12079] ? __lock_acquire+0x10d/0x7eb0 [ 515.869858][T12079] __lock_acquire+0x10d/0x7eb0 [ 515.874620][T12079] ? mark_lock+0x94/0x320 [ 515.878945][T12079] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 515.884917][T12079] ? lock_chain_count+0x20/0x20 [ 515.889762][T12079] ? verify_lock_unused+0x140/0x140 [ 515.894952][T12079] ? tomoyo_check_open_permission+0x1cf/0x460 [ 515.901014][T12079] ? __lock_acquire+0x7eb0/0x7eb0 [ 515.906028][T12079] ? tomoyo_check_open_permission+0x31c/0x460 [ 515.912085][T12079] ? __kmem_cache_free+0xba/0x1f0 [ 515.917120][T12079] ? tomoyo_check_open_permission+0x384/0x460 [ 515.923180][T12079] lock_acquire+0x19e/0x420 [ 515.927673][T12079] ? gadget_dev_open+0x4b/0x1b0 [ 515.932666][T12079] ? end_current_label_crit_section+0x170/0x170 [ 515.938905][T12079] ? __asan_memset+0x22/0x40 [ 515.943488][T12079] ? read_lock_is_recursive+0x20/0x20 [ 515.948854][T12079] _raw_spin_lock_irq+0xaf/0xf0 [ 515.953750][T12079] ? gadget_dev_open+0x4b/0x1b0 [ 515.958595][T12079] ? _raw_spin_lock_irqsave+0x100/0x100 [ 515.964134][T12079] ? __rwlock_init+0x150/0x150 [ 515.968892][T12079] gadget_dev_open+0x4b/0x1b0 [ 515.973563][T12079] do_dentry_open+0x880/0x14b0 [ 515.978857][T12079] ? gadget_dev_ioctl+0x210/0x210 [ 515.983894][T12079] path_openat+0x284f/0x3270 [ 515.988488][T12079] ? do_sys_openat2+0xda/0x1d0 [ 515.993250][T12079] ? __x64_sys_openat+0x139/0x160 [ 515.998276][T12079] ? verify_lock_unused+0x140/0x140 [ 516.003473][T12079] ? do_filp_open+0x430/0x430 [ 516.008151][T12079] do_filp_open+0x1f2/0x430 [ 516.012646][T12079] ? vfs_tmpfile+0x620/0x620 [ 516.017236][T12079] ? _raw_spin_unlock+0x28/0x40 [ 516.022167][T12079] ? alloc_fd+0x590/0x640 [ 516.026494][T12079] do_sys_openat2+0x134/0x1d0 [ 516.031162][T12079] ? do_sys_open+0xe0/0xe0 [ 516.035566][T12079] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 516.041539][T12079] ? lock_chain_count+0x20/0x20 [ 516.046386][T12079] __x64_sys_openat+0x139/0x160 [ 516.051251][T12079] do_syscall_64+0x55/0xb0 [ 516.055663][T12079] ? clear_bhb_loop+0x40/0x90 [ 516.060335][T12079] ? clear_bhb_loop+0x40/0x90 [ 516.065002][T12079] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 516.070884][T12079] RIP: 0033:0x7f4ae2d9f559 [ 516.075289][T12079] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 516.094883][T12079] RSP: 002b:00007f4ae3d45028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 516.103299][T12079] RAX: ffffffffffffffda RBX: 00007f4ae3025fa0 RCX: 00007f4ae2d9f559 [ 516.111273][T12079] RDX: 0000000000000002 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 516.119242][T12079] RBP: 00007f4ae2e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 516.127209][T12079] R10: 0000000000000084 R11: 0000000000000246 R12: 0000000000000000 [ 516.135169][T12079] R13: 00007f4ae3026038 R14: 00007f4ae3025fa0 R15: 00007ffc192f3928 [ 516.143140][T12079] [ 516.146152][T12079] [ 516.148466][T12079] Allocated by task 12: [ 516.152676][T12079] kasan_set_track+0x4e/0x70 [ 516.157284][T12079] __kasan_kmalloc+0x8f/0xa0 [ 516.161869][T12079] __kmalloc+0xb7/0x240 [ 516.166023][T12079] ieee802_11_parse_elems_full+0xb9/0x20f0 [ 516.171914][T12079] ieee80211_ibss_rx_queued_mgmt+0x4b7/0x2dc0 [ 516.178021][T12079] ieee80211_iface_work+0x730/0xc90 [ 516.183215][T12079] cfg80211_wiphy_work+0x228/0x260 [ 516.188385][T12079] process_scheduled_works+0xa60/0x1600 [ 516.193944][T12079] worker_thread+0xa5e/0xfe0 [ 516.198560][T12079] kthread+0x2fa/0x390 [ 516.202622][T12079] ret_from_fork+0x48/0x80 [ 516.207031][T12079] ret_from_fork_asm+0x11/0x20 [ 516.211815][T12079] [ 516.214124][T12079] Freed by task 12: [ 516.217910][T12079] kasan_set_track+0x4e/0x70 [ 516.222491][T12079] kasan_save_free_info+0x28/0x40 [ 516.227509][T12079] ____kasan_slab_free+0x126/0x1f0 [ 516.232621][T12079] slab_free_freelist_hook+0x154/0x240 [ 516.238097][T12079] __kmem_cache_free+0xba/0x1f0 [ 516.242942][T12079] ieee80211_ibss_rx_queued_mgmt+0x1ae8/0x2dc0 [ 516.249117][T12079] ieee80211_iface_work+0x730/0xc90 [ 516.254309][T12079] cfg80211_wiphy_work+0x228/0x260 [ 516.259411][T12079] process_scheduled_works+0xa60/0x1600 [ 516.264949][T12079] worker_thread+0xa5e/0xfe0 [ 516.269536][T12079] kthread+0x2fa/0x390 [ 516.273589][T12079] ret_from_fork+0x48/0x80 [ 516.278011][T12079] ret_from_fork_asm+0x11/0x20 [ 516.282770][T12079] [ 516.285083][T12079] Last potentially related work creation: [ 516.290781][T12079] kasan_save_stack+0x3e/0x60 [ 516.295448][T12079] __kasan_record_aux_stack+0xaf/0xc0 [ 516.300810][T12079] kvfree_call_rcu+0xee/0x780 [ 516.305477][T12079] neigh_periodic_work+0x3f6/0xd70 [ 516.310701][T12079] process_scheduled_works+0xa60/0x1600 [ 516.316239][T12079] worker_thread+0xa5e/0xfe0 [ 516.320819][T12079] kthread+0x2fa/0x390 [ 516.324874][T12079] ret_from_fork+0x48/0x80 [ 516.329279][T12079] ret_from_fork_asm+0x11/0x20 [ 516.334034][T12079] [ 516.336346][T12079] The buggy address belongs to the object at ffff88802231c800 [ 516.336346][T12079] which belongs to the cache kmalloc-1k of size 1024 [ 516.350448][T12079] The buggy address is located 24 bytes inside of [ 516.350448][T12079] freed 1024-byte region [ffff88802231c800, ffff88802231cc00) [ 516.364230][T12079] [ 516.366537][T12079] The buggy address belongs to the physical page: [ 516.372989][T12079] page:ffffea000088c600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x22318 [ 516.383124][T12079] head:ffffea000088c600 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 516.392043][T12079] flags: 0xfff00000000840(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 516.400007][T12079] page_type: 0xffffffff() [ 516.404336][T12079] raw: 00fff00000000840 ffff888018c41dc0 ffffea0001ec0000 dead000000000002 [ 516.412903][T12079] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 516.421552][T12079] page dumped because: kasan: bad access detected [ 516.427959][T12079] page_owner tracks the page as allocated [ 516.433694][T12079] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 23, tgid 23 (kworker/1:0), ts 76594002511, free_ts 76534153873 [ 516.452540][T12079] post_alloc_hook+0x1c1/0x200 [ 516.457300][T12079] get_page_from_freelist+0x2181/0x22a0 [ 516.462840][T12079] __alloc_pages+0x1f0/0x460 [ 516.467428][T12079] alloc_slab_page+0x5d/0x180 [ 516.472095][T12079] new_slab+0x87/0x2d0 [ 516.476151][T12079] ___slab_alloc+0xc5c/0x12f0 [ 516.480812][T12079] __kmem_cache_alloc_node+0x122/0x260 [ 516.486275][T12079] __kmalloc+0xa7/0x240 [ 516.490426][T12079] ___neigh_create+0x6f4/0x23d0 [ 516.495270][T12079] ip6_finish_output2+0x1492/0x1550 [ 516.500579][T12079] ip6_output+0x33b/0x530 [ 516.504912][T12079] NF_HOOK+0x167/0x4a0 [ 516.509011][T12079] mld_sendpack+0x802/0xd60 [ 516.513502][T12079] mld_ifc_work+0x842/0xd60 [ 516.518017][T12079] process_scheduled_works+0xa60/0x1600 [ 516.523558][T12079] worker_thread+0xa5e/0xfe0 [ 516.528150][T12079] page last free stack trace: [ 516.532811][T12079] free_unref_page_prepare+0x7d7/0x8f0 [ 516.538264][T12079] free_unref_page+0x32/0x2e0 [ 516.542943][T12079] __unfreeze_partials+0x1cf/0x210 [ 516.548047][T12079] put_cpu_partial+0x17c/0x250 [ 516.552796][T12079] __slab_free+0x319/0x400 [ 516.557205][T12079] qlist_free_all+0x75/0xd0 [ 516.561873][T12079] kasan_quarantine_reduce+0x143/0x160 [ 516.567321][T12079] __kasan_slab_alloc+0x22/0x80 [ 516.572160][T12079] slab_post_alloc_hook+0x6a/0x4d0 [ 516.577259][T12079] __kmem_cache_alloc_node+0x197/0x260 [ 516.582699][T12079] __kmalloc+0xa7/0x240 [ 516.586844][T12079] fib6_info_alloc+0x30/0xf0 [ 516.591499][T12079] ip6_route_info_create+0x455/0x1260 [ 516.596864][T12079] ip6_route_add+0x28/0x160 [ 516.601358][T12079] addrconf_add_dev+0x29c/0x3b0 [ 516.606194][T12079] addrconf_init_auto_addrs+0x611/0xac0 [ 516.611725][T12079] [ 516.614036][T12079] Memory state around the buggy address: [ 516.619659][T12079] ffff88802231c700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 516.627704][T12079] ffff88802231c780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 516.635748][T12079] >ffff88802231c800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 516.643789][T12079] ^ [ 516.648618][T12079] ffff88802231c880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 516.656663][T12079] ffff88802231c900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 516.664705][T12079] ================================================================== [ 516.672762][T12079] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 516.679943][T12079] CPU: 0 PID: 12079 Comm: syz.3.1520 Not tainted syzkaller #0 [ 516.687386][T12079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 516.697515][T12079] Call Trace: [ 516.700782][T12079] [ 516.703703][T12079] dump_stack_lvl+0x18c/0x250 [ 516.708396][T12079] ? show_regs_print_info+0x20/0x20 [ 516.713586][T12079] ? load_image+0x420/0x420 [ 516.718081][T12079] panic+0x2ca/0x720 [ 516.722052][T12079] ? bpf_jit_dump+0xd0/0xd0 [ 516.726545][T12079] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 516.732499][T12079] ? _raw_spin_unlock+0x40/0x40 [ 516.737340][T12079] ? print_memory_metadata+0x314/0x400 [ 516.742791][T12079] ? __lock_acquire+0x10d/0x7eb0 [ 516.747724][T12079] check_panic_on_warn+0x84/0xa0 [ 516.752655][T12079] ? __lock_acquire+0x10d/0x7eb0 [ 516.757582][T12079] end_report+0x6f/0x130 [ 516.761815][T12079] kasan_report+0x128/0x150 [ 516.766309][T12079] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 516.772367][T12079] ? __lock_acquire+0x10d/0x7eb0 [ 516.777295][T12079] __lock_acquire+0x10d/0x7eb0 [ 516.782047][T12079] ? mark_lock+0x94/0x320 [ 516.786367][T12079] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 516.792340][T12079] ? lock_chain_count+0x20/0x20 [ 516.797186][T12079] ? verify_lock_unused+0x140/0x140 [ 516.802374][T12079] ? tomoyo_check_open_permission+0x1cf/0x460 [ 516.808437][T12079] ? __lock_acquire+0x7eb0/0x7eb0 [ 516.813454][T12079] ? tomoyo_check_open_permission+0x31c/0x460 [ 516.819510][T12079] ? __kmem_cache_free+0xba/0x1f0 [ 516.824524][T12079] ? tomoyo_check_open_permission+0x384/0x460 [ 516.830580][T12079] lock_acquire+0x19e/0x420 [ 516.835081][T12079] ? gadget_dev_open+0x4b/0x1b0 [ 516.839931][T12079] ? end_current_label_crit_section+0x170/0x170 [ 516.846162][T12079] ? __asan_memset+0x22/0x40 [ 516.850746][T12079] ? read_lock_is_recursive+0x20/0x20 [ 516.856110][T12079] _raw_spin_lock_irq+0xaf/0xf0 [ 516.860948][T12079] ? gadget_dev_open+0x4b/0x1b0 [ 516.865795][T12079] ? _raw_spin_lock_irqsave+0x100/0x100 [ 516.871329][T12079] ? __rwlock_init+0x150/0x150 [ 516.876087][T12079] gadget_dev_open+0x4b/0x1b0 [ 516.880759][T12079] do_dentry_open+0x880/0x14b0 [ 516.885520][T12079] ? gadget_dev_ioctl+0x210/0x210 [ 516.890539][T12079] path_openat+0x284f/0x3270 [ 516.895130][T12079] ? do_sys_openat2+0xda/0x1d0 [ 516.899888][T12079] ? __x64_sys_openat+0x139/0x160 [ 516.904912][T12079] ? verify_lock_unused+0x140/0x140 [ 516.910106][T12079] ? do_filp_open+0x430/0x430 [ 516.914780][T12079] do_filp_open+0x1f2/0x430 [ 516.919291][T12079] ? vfs_tmpfile+0x620/0x620 [ 516.923876][T12079] ? _raw_spin_unlock+0x28/0x40 [ 516.928717][T12079] ? alloc_fd+0x590/0x640 [ 516.933038][T12079] do_sys_openat2+0x134/0x1d0 [ 516.937725][T12079] ? do_sys_open+0xe0/0xe0 [ 516.942147][T12079] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 516.948129][T12079] ? lock_chain_count+0x20/0x20 [ 516.952979][T12079] __x64_sys_openat+0x139/0x160 [ 516.957833][T12079] do_syscall_64+0x55/0xb0 [ 516.962253][T12079] ? clear_bhb_loop+0x40/0x90 [ 516.966926][T12079] ? clear_bhb_loop+0x40/0x90 [ 516.971610][T12079] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 516.977499][T12079] RIP: 0033:0x7f4ae2d9f559 [ 516.981918][T12079] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 517.001603][T12079] RSP: 002b:00007f4ae3d45028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 517.010007][T12079] RAX: ffffffffffffffda RBX: 00007f4ae3025fa0 RCX: 00007f4ae2d9f559 [ 517.017972][T12079] RDX: 0000000000000002 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 517.025942][T12079] RBP: 00007f4ae2e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 517.033930][T12079] R10: 0000000000000084 R11: 0000000000000246 R12: 0000000000000000 [ 517.041903][T12079] R13: 00007f4ae3026038 R14: 00007f4ae3025fa0 R15: 00007ffc192f3928 [ 517.049877][T12079] [ 517.053139][T12079] Kernel Offset: disabled [ 517.057445][T12079] Rebooting in 86400 seconds..