last executing test programs: 6.255815319s ago: executing program 2 (id=323): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000000a40)=@newsa={0x138, 0x10, 0x1, 0x0, 0xffffffff, {{@in=@multicast2, @in6=@remote, 0x0, 0xfff7, 0x2000, 0x1, 0x0, 0x0, 0x0, 0xf6, 0x0, 0xffffffffffffffff}, {@in=@rand_addr=0x64010101, 0x0, 0x3c}, @in=@remote, {0x0, 0x0, 0x1000, 0x0, 0x1ff, 0x6, 0x4, 0xfffffffffffffffd}, {0x800000000000, 0x4, 0x40000000}, {0x0, 0x2}, 0x70bd25, 0x0, 0xa, 0x0, 0x1, 0x34}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}}, 0x40814) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./proc/thread-self/fail-nth\x00', 0x2, 0x12c) write(r0, &(0x7f0000000080)='27', 0x2) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x6, @multicast}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000400)={@loopback, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x8c, r1, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x8c}}, 0x20000010) 6.180188681s ago: executing program 2 (id=324): socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x5, 0xfffffff8) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INTERRUPT(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$rtl8150(0x4, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x7, 0x0, 0x0) setxattr$security_selinux(0x0, 0x0, 0x0, 0x0, 0x3) syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000002b00)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x4, 0xb0, 0x9, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x40, 0x1c}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x1ff, 0x6, 0x5, 0x5}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x300, 0x5, 0x1, 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0xc, 0x7, 0x0, {0x7, 0x25, 0x1, 0xc, 0x9, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x2, 0x3, {0x7, 0x25, 0x1, 0x0, 0x0, 0x100}}}}}}}}]}}, &(0x7f0000002d80)={0x0, 0x0, 0x5, &(0x7f0000002c00)={0x5, 0xf, 0x5}, 0x3, [{0x34, &(0x7f0000002c40)=@string={0x34, 0x3, "3fe9598d37f5e2fb47260a5283ca8981f7b7fcccaa3cfb58ef09e29bda594f9e1e735566079fa3f36ae40bc7a9a9a5b71d20"}}, {0x4, &(0x7f0000002c80)=@lang_id={0x4, 0x3, 0x1404}}, {0xb5, &(0x7f0000002cc0)=@string={0xb5, 0x3, "5bdcc0170f7cab3c41973e409a4b5cad043d89e6466e6473902bbd5867f6cddb8ea0054e94cf6fba194ea19e4eeba2a651ed37e12241076c8531c4427d5ebdb711627fc3d67284754a41c6f70d0ffc8dccf3ae976c65e24ba8be04cc73ea5c249d24f67498f3d2ed336a65af38d77eb1e911dd2d55b280b2efd17d61af39a9f008f636f71aa634e63e110395e917e0457f8e6c82921d786155c0e16d6ba28d2c07de01a90aa9df6908799917141d5f1fd89172"}}]}) 5.755774372s ago: executing program 0 (id=327): r0 = openat$kvm(0x0, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000001c0)={0x0, &(0x7f0000000200)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_create_vm={0x12d, 0x18, 0x3}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control32=0x4002, 0x10200000}}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control32=0x401e, 0x13, 0x1}}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control64=0x2004, 0x408000}}, @nested_vmlaunch={0x12f, 0x18}], 0x108}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 5.671145924s ago: executing program 0 (id=328): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000800)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0100000000000000000000000000000000000000000000cd000000010000000000000000000000000000000000000500"}) 5.584345276s ago: executing program 0 (id=329): ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)={0x3, 0x0, [{0x1ffe, 0x86, &(0x7f0000000200)=""/134}, {0x5000, 0xf2, &(0x7f00000002c0)=""/242}, {0xd000, 0xa9, &(0x7f00000003c0)=""/169}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000700)={@private0, @ipv4={'\x00', '\xff\xff', @remote}, @empty, 0x1, 0x40, 0x8, 0x0, 0x6, 0x808082}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000006c0)) r3 = eventfd(0xfffffdfe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, 0x0) read$eventfd(r3, 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x54bb324588ac1aac, 0x0) recvfrom(r4, 0x0, 0x0, 0x2020, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r5) syz_usb_connect$uac1(0x6, 0x7e, 0x0, 0x0) syz_usb_disconnect(r5) r6 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) syz_usb_control_io(r6, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0xfffb}, @window={0x3, 0xfff9, 0xfff}, @window={0x3, 0x7ff, 0x5}, @mss={0x2, 0x2}, @timestamp, @window={0x3, 0x8, 0x6}, @window={0x3, 0x4, 0x1}, @sack_perm, @sack_perm], 0x9) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_ep_write(r5, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 4.930943201s ago: executing program 2 (id=330): mkdirat(0xffffffffffffff9c, &(0x7f0000001180)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000011c0)='./proc\x00', &(0x7f0000001200)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000001280)='27', 0x2) r1 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYRESDEC=r1, @ANYRESDEC=r0, @ANYRESDEC=r1, @ANYBLOB="95efc833a367d36fda5ac4c725bebd7482cc9f56c4dcd5c77a14e9699f0cd13f7c76b512c8bcac8f690d6b6ea133aabea640b8efd94520dee09285cf5b1a27dc9fe4762bad61829399e5baeeff260481f3d383d7d38785ab3f7b1b96ce3283d5ef25f1f9935346107027765a5c"], 0x0) 4.080242562s ago: executing program 2 (id=331): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000001, 0x401d132, 0xffffffffffffffff, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000001440)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f0000000680)={0xa, 0x4e24, 0x7, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9}, 0x1c) connect$pppl2tp(r2, &(0x7f0000001480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}, 0x2, 0x10000002}}, 0x2e) getsockopt(r2, 0x111, 0x1, 0x0, &(0x7f00000014c0)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'veth1_to_batadv\x00', &(0x7f00000009c0)=@ethtool_ringparam={0x9, 0x7, 0x8a, 0x1000000, 0x4, 0x0, 0x0, 0x0, 0x4}}) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0xfe, 0x7fff7ffc}]}) close_range(r3, 0xffffffffffffffff, 0x200000000000000) socket$pptp(0x18, 0x1, 0x2) syz_ublk_setup_io_uring(0x20, &(0x7f0000000080)={0x0, 0x0, 0x1000, 0x40002, 0x1e5}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r4, &(0x7f00000001c0)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000240)=@new_dev={0x1, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000280)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, &(0x7f0000000580)="66751223e15d3bdd43fdb878ef6fdc7fb7635c7f585f4753e53922b289c1b916ce12f63534aa47dc3619916a5e55340d0d38627f18bfb59b82c4a73b8d9342265001f8e7de8b2eed68429ea98ee21bf886c2eb7204d46bd0b387de5cca924f920486f95b61ce363696df68abdc197cb1fb5f54f2676ccd186daf5ccb15cf5e0ae65d6e633afb6a715053d7363ae08cac43dffdf65f0cd5fddedaa4c45176d2fe59b65f03249ca1a3abf5596aea5c788c6ca4a460", 0xb4, 0xc0c0, &(0x7f0000000640)={0xa, 0x4e20, 0x6, @private1, 0x4}, 0x1c) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, 0x0, &(0x7f00000002c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4704, 0x80000, 0x1000000, 0x227, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffffff, 0x20, 0x0, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6a6c, 0x6449, 0x0, 0xfffffffd}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x40, 0x0, 0xffffffff}}], 0x1, 0x0, 0x0) ioctl$NILFS_IOCTL_GET_SUSTAT(r8, 0x80306e85, &(0x7f0000000540)) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000a00), 0x802, 0x0) write$uinput_user_dev(r9, &(0x7f0000000a40)={'syz0\x00', {0x0, 0x0, 0x0, 0x2}, 0x0, [0x39, 0x3, 0x4000401, 0x8, 0xe, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x4, 0xe, 0x0, 0x2a, 0xfffffffd, 0x0, 0x2, 0x60, 0x0, 0x0, 0x0, 0xfff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf5b1, 0xfffffffd, 0x10000000, 0x99, 0x8, 0x0, 0x0, 0xfffffffd, 0x0, 0x7fffffff, 0xfffffff9, 0x5, 0xfffffff6, 0x0, 0x8, 0x810000, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x1], [0x3, 0xfffff41a, 0x2, 0x0, 0x3, 0x20000, 0x2000000, 0xedc0, 0x0, 0x5ee, 0x5, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0xa0000000, 0x0, 0x8, 0x7, 0x4, 0x0, 0x0, 0xffffffff, 0x5, 0x0, 0x9, 0x1, 0x0, 0xfffffff8, 0x2, 0x0, 0x5, 0x400, 0x0, 0x0, 0x8, 0x40000, 0x0, 0xc0804000, 0x100, 0x0, 0xfffffffd, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x3, 0x4, 0x7, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, 0xfffffffe, 0xfffff986], [0x0, 0x7f, 0x0, 0x0, 0x3, 0x80, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2, 0x3, 0x4, 0x0, 0xfffffffd, 0x2, 0xffffffff, 0x1, 0x8000, 0x0, 0x20, 0x0, 0x0, 0x4000, 0x6, 0x0, 0xfffffffa, 0x200, 0x2, 0xe, 0x80000000, 0x2, 0x47fff, 0x0, 0x0, 0x8, 0x3, 0xfffffffd, 0xf, 0x3, 0xffffff84, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x4, 0xf88, 0x0, 0x0, 0x0, 0x7ff], [0xfffffffe, 0x0, 0x4, 0x0, 0xa272, 0x0, 0x2, 0x4, 0xfffffffc, 0xffffffff, 0x0, 0x2, 0xfffffffc, 0x4, 0x803, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x40, 0xffffffff, 0x0, 0x0, 0x10, 0x5, 0xfffffffe, 0xfff, 0x8, 0x4, 0x8001, 0x80, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x1, 0xfffffffd, 0x8000000, 0x4, 0xffffffff, 0x0, 0x0, 0xffffe]}, 0x45c) ioctl$UI_SET_EVBIT(r9, 0x40045564, 0x5) ioctl$UI_SET_SWBIT(r9, 0x4004556d, 0x3) ioctl$UI_DEV_CREATE(r9, 0x5501) write$uinput_user_dev(r9, &(0x7f0000000ec0)={'syz1\x00', {0xc01, 0x9, 0xf02, 0x5}, 0x4f, [0xff, 0x1, 0x7, 0x9, 0x7fff, 0xffffff80, 0x66f, 0x4, 0x6, 0xf, 0x3574, 0x3, 0xa, 0x8, 0x0, 0x1, 0xc0, 0xd6, 0x67fffe, 0x5, 0x3, 0xfffff800, 0x10, 0x8, 0xffff, 0x5, 0x3, 0xf, 0x2, 0x3, 0x5, 0x3, 0x80, 0x4, 0xff, 0x0, 0x81, 0x0, 0x21, 0x7, 0x40, 0x9, 0x81, 0x5, 0x4, 0xffffff81, 0xffffffff, 0x554, 0x9, 0x2, 0xffffffff, 0x2, 0x6790, 0x0, 0xc63, 0xb92, 0x9, 0x6, 0x800000, 0x0, 0xffffffff, 0xfff, 0x2, 0x3], [0xffffff7b, 0x0, 0x3f, 0xc8, 0x9, 0x10, 0x3, 0xff, 0x9, 0x2, 0xffffff4d, 0x4, 0x404, 0x2, 0x9517, 0x2, 0x100, 0x800, 0x3, 0x5, 0x29, 0x4, 0x7, 0xb21, 0x8, 0x1, 0xaaa, 0x6, 0xfff, 0xb, 0x8001, 0x3cbd, 0x5, 0x4, 0x8003, 0x1, 0x5, 0x0, 0xa, 0x1d, 0x7, 0x1, 0x7f, 0x5, 0x3, 0x7, 0x6, 0x4, 0x7ff, 0x0, 0x0, 0x1, 0x81, 0x6, 0x35, 0x10000, 0x0, 0x6, 0x9, 0x1, 0x0, 0x2, 0x7fffffff, 0x3], [0x5, 0x20000, 0x6, 0xfffffffe, 0x6, 0x6, 0x9, 0x80, 0x8, 0xfffffffd, 0x6, 0x2, 0x8, 0x8, 0x5, 0x40, 0xf329, 0x9, 0xe, 0x8, 0x7, 0xfff, 0x1000, 0x4, 0x1, 0x6, 0x1, 0xfffffffd, 0xfffff001, 0x9, 0x6, 0xfffffb93, 0x10000, 0x7, 0x80000002, 0x1, 0x5, 0xd, 0x200000, 0x101, 0x1000, 0x9d, 0x7, 0x2, 0x9, 0x7, 0xffffeffe, 0x0, 0x3, 0x6, 0x0, 0x41a5, 0xe7, 0x12, 0x9a, 0x8e, 0xfffff7f1, 0x800, 0x4, 0x6, 0xecb, 0x40, 0x1000, 0xaaf], [0x4, 0x7, 0x6, 0x4ee3ae5c, 0x7f, 0x0, 0xf2c, 0x6, 0x9, 0x0, 0x9, 0xfffffff9, 0x2, 0x7f00000, 0xffff, 0x40002, 0x3, 0xeb, 0x204, 0xfffffff7, 0x3, 0xfffffff8, 0x5, 0x9, 0x0, 0xd, 0x3, 0x5, 0x7, 0x1, 0x3, 0xe2, 0x101, 0xf, 0xa, 0x1, 0x3d9, 0xef9, 0x9, 0x9, 0xfffffffe, 0x889e, 0x9f, 0xb, 0x7, 0x800, 0x6, 0xff, 0x80000000, 0x1, 0x81, 0x9, 0xffffffff, 0xc8000000, 0x10000, 0x6, 0x4, 0x4, 0x1, 0x0, 0x7, 0x23e1, 0x3, 0x8]}, 0x45c) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000800)=0xe8) 4.008386144s ago: executing program 2 (id=332): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 3.452390717s ago: executing program 1 (id=338): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x22003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="0f30c402fd3eecae660f38800a66b80c010f00d0662e3646d87213460f09b98c0900000f32b8010000000f01c12e644c0fc72f", 0x33}], 0x1, 0x41, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000140)={[0xb, 0x6, 0x10000d, 0x8000000000000001, 0x403, 0x8000040000000001, 0xb3, 0xa, 0x2, 0x2, 0xffffffffe, 0x2081, 0x7, 0x1fd, 0xe6, 0x4], 0x1000, 0x383fc2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_usb_connect(0x3, 0x51, &(0x7f0000000080)=ANY=[@ANYBLOB="120101024cf1c50863070210845f0102030109023f0001000000000904000005ff87e7000905880e020000000009050300000000000009050cfeffff01060209050f000000000000090507"], &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) 3.144304635s ago: executing program 3 (id=339): socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x5, 0xfffffff8) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INTERRUPT(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$rtl8150(0x4, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x7, 0x0, 0x0) setxattr$security_selinux(0x0, 0x0, 0x0, 0x0, 0x3) syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000002b00)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x4, 0xb0, 0x9, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x40, 0x1c}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x1ff, 0x6, 0x5, 0x5}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x300, 0x5, 0x1, 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0xc, 0x7, 0x0, {0x7, 0x25, 0x1, 0xc, 0x9, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x2, 0x3, {0x7, 0x25, 0x1, 0x0, 0x0, 0x100}}}}}}}}]}}, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x34, &(0x7f0000002c40)=@string={0x34, 0x3, "3fe9598d37f5e2fb47260a5283ca8981f7b7fcccaa3cfb58ef09e29bda594f9e1e735566079fa3f36ae40bc7a9a9a5b71d20"}}, {0x4, &(0x7f0000002c80)=@lang_id={0x4, 0x3, 0x1404}}, {0xb5, &(0x7f0000002cc0)=@string={0xb5, 0x3, "5bdcc0170f7cab3c41973e409a4b5cad043d89e6466e6473902bbd5867f6cddb8ea0054e94cf6fba194ea19e4eeba2a651ed37e12241076c8531c4427d5ebdb711627fc3d67284754a41c6f70d0ffc8dccf3ae976c65e24ba8be04cc73ea5c249d24f67498f3d2ed336a65af38d77eb1e911dd2d55b280b2efd17d61af39a9f008f636f71aa634e63e110395e917e0457f8e6c82921d786155c0e16d6ba28d2c07de01a90aa9df6908799917141d5f1fd89172"}}]}) 2.434233922s ago: executing program 0 (id=340): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000800)={"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0100000000000000000000000000000000000000000000cd000000010000000000000000000000000000000000000500"}) 2.339771084s ago: executing program 0 (id=341): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000001, 0x401d132, 0xffffffffffffffff, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000001440)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f0000000680)={0xa, 0x4e24, 0x7, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9}, 0x1c) connect$pppl2tp(r2, &(0x7f0000001480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}, 0x2, 0x10000002}}, 0x2e) getsockopt(r2, 0x111, 0x1, 0x0, &(0x7f00000014c0)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'veth1_to_batadv\x00', &(0x7f00000009c0)=@ethtool_ringparam={0x9, 0x7, 0x8a, 0x1000000, 0x4, 0x0, 0x0, 0x0, 0x4}}) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0xfe, 0x7fff7ffc}]}) close_range(r3, 0xffffffffffffffff, 0x200000000000000) socket$pptp(0x18, 0x1, 0x2) syz_ublk_setup_io_uring(0x20, &(0x7f0000000080)={0x0, 0x0, 0x1000, 0x40002, 0x1e5}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r4, &(0x7f00000001c0)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000240)=@new_dev={0x1, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000280)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, &(0x7f0000000580)="66751223e15d3bdd43fdb878ef6fdc7fb7635c7f585f4753e53922b289c1b916ce12f63534aa47dc3619916a5e55340d0d38627f18bfb59b82c4a73b8d9342265001f8e7de8b2eed68429ea98ee21bf886c2eb7204d46bd0b387de5cca924f920486f95b61ce363696df68abdc197cb1fb5f54f2676ccd186daf5ccb15cf5e0ae65d6e633afb6a715053d7363ae08cac43dffdf65f0cd5fddedaa4c45176d2fe59b65f03249ca1a3abf5596aea5c788c6ca4a460", 0xb4, 0xc0c0, &(0x7f0000000640)={0xa, 0x4e20, 0x6, @private1, 0x4}, 0x1c) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, 0x0, &(0x7f00000002c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4704, 0x80000, 0x1000000, 0x227, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffffff, 0x20, 0x0, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6a6c, 0x6449, 0x0, 0xfffffffd}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x40, 0x0, 0xffffffff}}], 0x1, 0x0, 0x0) ioctl$NILFS_IOCTL_GET_SUSTAT(r8, 0x80306e85, &(0x7f0000000540)) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000a00), 0x802, 0x0) write$uinput_user_dev(r9, &(0x7f0000000a40)={'syz0\x00', {0x0, 0x0, 0x0, 0x2}, 0x0, [0x39, 0x3, 0x4000401, 0x8, 0xe, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x4, 0xe, 0x0, 0x2a, 0xfffffffd, 0x0, 0x2, 0x60, 0x0, 0x0, 0x0, 0xfff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf5b1, 0xfffffffd, 0x10000000, 0x99, 0x8, 0x0, 0x0, 0xfffffffd, 0x0, 0x7fffffff, 0xfffffff9, 0x5, 0xfffffff6, 0x0, 0x8, 0x810000, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x1], [0x3, 0xfffff41a, 0x2, 0x0, 0x3, 0x20000, 0x2000000, 0xedc0, 0x0, 0x5ee, 0x5, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0xa0000000, 0x0, 0x8, 0x7, 0x4, 0x0, 0x0, 0xffffffff, 0x5, 0x0, 0x9, 0x1, 0x0, 0xfffffff8, 0x2, 0x0, 0x5, 0x400, 0x0, 0x0, 0x8, 0x40000, 0x0, 0xc0804000, 0x100, 0x0, 0xfffffffd, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x3, 0x4, 0x7, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, 0xfffffffe, 0xfffff986], [0x0, 0x7f, 0x0, 0x0, 0x3, 0x80, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2, 0x3, 0x4, 0x0, 0xfffffffd, 0x2, 0xffffffff, 0x1, 0x8000, 0x0, 0x20, 0x0, 0x0, 0x4000, 0x6, 0x0, 0xfffffffa, 0x200, 0x2, 0xe, 0x80000000, 0x2, 0x47fff, 0x0, 0x0, 0x8, 0x3, 0xfffffffd, 0xf, 0x3, 0xffffff84, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x4, 0xf88, 0x0, 0x0, 0x0, 0x7ff], [0xfffffffe, 0x0, 0x4, 0x0, 0xa272, 0x0, 0x2, 0x4, 0xfffffffc, 0xffffffff, 0x0, 0x2, 0xfffffffc, 0x4, 0x803, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x40, 0xffffffff, 0x0, 0x0, 0x10, 0x5, 0xfffffffe, 0xfff, 0x8, 0x4, 0x8001, 0x80, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x1, 0xfffffffd, 0x8000000, 0x4, 0xffffffff, 0x0, 0x0, 0xffffe]}, 0x45c) ioctl$UI_SET_EVBIT(r9, 0x40045564, 0x5) ioctl$UI_SET_SWBIT(r9, 0x4004556d, 0x3) ioctl$UI_DEV_CREATE(r9, 0x5501) write$uinput_user_dev(r9, &(0x7f0000000ec0)={'syz1\x00', {0xc01, 0x9, 0xf02, 0x5}, 0x4f, [0xff, 0x1, 0x7, 0x9, 0x7fff, 0xffffff80, 0x66f, 0x4, 0x6, 0xf, 0x3574, 0x3, 0xa, 0x8, 0x0, 0x1, 0xc0, 0xd6, 0x67fffe, 0x5, 0x3, 0xfffff800, 0x10, 0x8, 0xffff, 0x5, 0x3, 0xf, 0x2, 0x3, 0x5, 0x3, 0x80, 0x4, 0xff, 0x0, 0x81, 0x0, 0x21, 0x7, 0x40, 0x9, 0x81, 0x5, 0x4, 0xffffff81, 0xffffffff, 0x554, 0x9, 0x2, 0xffffffff, 0x2, 0x6790, 0x0, 0xc63, 0xb92, 0x9, 0x6, 0x800000, 0x0, 0xffffffff, 0xfff, 0x2, 0x3], [0xffffff7b, 0x0, 0x3f, 0xc8, 0x9, 0x10, 0x3, 0xff, 0x9, 0x2, 0xffffff4d, 0x4, 0x404, 0x2, 0x9517, 0x2, 0x100, 0x800, 0x3, 0x5, 0x29, 0x4, 0x7, 0xb21, 0x8, 0x1, 0xaaa, 0x6, 0xfff, 0xb, 0x8001, 0x3cbd, 0x5, 0x4, 0x8003, 0x1, 0x5, 0x0, 0xa, 0x1d, 0x7, 0x1, 0x7f, 0x5, 0x3, 0x7, 0x6, 0x4, 0x7ff, 0x0, 0x0, 0x1, 0x81, 0x6, 0x35, 0x10000, 0x0, 0x6, 0x9, 0x1, 0x0, 0x2, 0x7fffffff, 0x3], [0x5, 0x20000, 0x6, 0xfffffffe, 0x6, 0x6, 0x9, 0x80, 0x8, 0xfffffffd, 0x6, 0x2, 0x8, 0x8, 0x5, 0x40, 0xf329, 0x9, 0xe, 0x8, 0x7, 0xfff, 0x1000, 0x4, 0x1, 0x6, 0x1, 0xfffffffd, 0xfffff001, 0x9, 0x6, 0xfffffb93, 0x10000, 0x7, 0x80000002, 0x1, 0x5, 0xd, 0x200000, 0x101, 0x1000, 0x9d, 0x7, 0x2, 0x9, 0x7, 0xffffeffe, 0x0, 0x3, 0x6, 0x0, 0x41a5, 0xe7, 0x12, 0x9a, 0x8e, 0xfffff7f1, 0x800, 0x4, 0x6, 0xecb, 0x40, 0x1000, 0xaaf], [0x4, 0x7, 0x6, 0x4ee3ae5c, 0x7f, 0x0, 0xf2c, 0x6, 0x9, 0x0, 0x9, 0xfffffff9, 0x2, 0x7f00000, 0xffff, 0x40002, 0x3, 0xeb, 0x204, 0xfffffff7, 0x3, 0xfffffff8, 0x5, 0x9, 0x0, 0xd, 0x3, 0x5, 0x7, 0x1, 0x3, 0xe2, 0x101, 0xf, 0xa, 0x1, 0x3d9, 0xef9, 0x9, 0x9, 0xfffffffe, 0x889e, 0x9f, 0xb, 0x7, 0x800, 0x6, 0xff, 0x80000000, 0x1, 0x81, 0x9, 0xffffffff, 0xc8000000, 0x10000, 0x6, 0x4, 0x4, 0x1, 0x0, 0x7, 0x23e1, 0x3, 0x8]}, 0x45c) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000800)=0xe8) 2.289075975s ago: executing program 0 (id=342): ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000700)={@private0, @ipv4={'\x00', '\xff\xff', @remote}, @empty, 0x1, 0x40, 0x8, 0x0, 0x6, 0x808082}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000006c0)) r3 = eventfd(0xfffffdfe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, 0x0) read$eventfd(r3, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x401) syz_usb_disconnect(r4) syz_usb_connect$uac1(0x6, 0x7e, 0x0, 0x0) syz_usb_disconnect(r4) r5 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) mknodat$loop(0xffffffffffffff9c, 0x0, 0x6004, 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0x0) syz_usb_control_io$hid(r5, 0x0, 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_ep_write(r5, 0x81, 0x100, &(0x7f0000000200)="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") 2.10642421s ago: executing program 1 (id=343): mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x1) mlockall(0x5) mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xa) (async) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$UFFDIO_MOVE(r0, 0xc028aa05, &(0x7f00000000c0)={&(0x7f0000a6a000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x3000, 0x2}) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x2, r1, 0x0}]) (async) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$XFS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000080)) io_cancel(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x200, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x0) 2.037677151s ago: executing program 1 (id=344): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x0) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f00000001c0)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x1, 0x0) read$FUSE(r0, &(0x7f0000001640)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2082) syz_fuse_handle_req(r0, &(0x7f0000003680)="03684a7b99a4fde940f3ec0d105ea2c8267323117153aa4a4f099c3835a607cd5cbd77b83cc33d13bbb6c6bcae59db739af84a4b5d34bffc145f3cc27ed3d4f9d9b3103699a1e1cc4ddfb6c1afd07ddfc18e358cd62649479724ce867fefc0a15041bee9f6084842fb982d5c2cf1488d668b741c64f0a6fd2643e729ac5a56462a6b64d5a0a751fda4fadf63ba0dc2fd14ecbf546918db77095545b41ab170e5d6e8ec8bf9ce9b8d53b832e90c701fe52af7999f8fd509577ead1be27891ada8564167f2c7d2eea1c1c9c65d8e151c58ddee43ec34e74d330ec50cbbb2bb21892c7ca995066e3cbea8a69d94dc6bcef5f3c0ef630e774d092ea58627f3e09c66a9c7d1abcf4f8f8af87f4269df288aca9bbf758275ce9695256e764d185a91a7570fca3aab16c75ecaff6b8dda371c3226d6ec6e55c5c4d8cfc5c33892bacc956a3613bcfa849da1b5e070a7911d7488b3e628d9339718e8b821f1bb5d5c45f0316bb563d0a442801412dfd5a4d61ca657e04d6686f7d5863d57954400aeee8e79be8f3cc4cbb3d4b91269df039c3d3543e500b90a2bdc6eb60cc7afab7b5187d88fbd76e6212ea29e872b73f925287bdc808b4a4f8ec7f8aa08bc90b29e217c3eef69d8deae4141f4f9bd110b7bde9320e7b45f422e9a6111bcaf99c9911e46e219d3bab477926bd5d2e78d4cd0eca133c232b1e863fd7799dbf609f3670b323e5518e8f4bd36e9b3da2c68a28eaec9cac688b4dd0b73adc24a8c7acc264399b7facbc2f43e8e40b6cae9f8e956d1dbfe259f12bae75ad362c354050ffdd6e954f2d7615fafce888bd6f672a81c9fd4318caba765069c0a425e898bf7611b77f0fe61c27d318159dba42f011900246c64557d27b77aef928ab04a147baca37863cf998a2ac30b903c0314449ddb218887c309ec7184c8c733f5d4e7b2d79516e9531c9a5becf8294d6ccd777f285b13160e1c949d3069c6c66c0daa62bac679bc9b69825398d1c290d765e882fa2c8708b20ccec885ab6785dc22696b61c109ff84bc5407932c3e5bf12069a68b8e3333a26d3dd390ef9bc01b86013fbcb5c28a1f4d2b8084f1502fccc4027a124c3629d8f4a8befd14b597cebda5f94f36050a31b95087cbac347788a71a90e87f2187fae600aa42719c05c2859cb30ae0fd58a7bba681f7a6027a00583071def2c9a94456e5d9acb9fd2d11fdea524582489c02377bf7f590948985c769b3822cb6366681d79113c6a6c752f2475caba77b7b2e8f293d7fd9b991f63e254c98dec94f4f3def4fee9cdb56ff3ba7fe6a718cbe9a7f04710e257ea8a49d6605266048fc122d4f3173d4b04b3e282bd3c5198d7fcb72ec38e0b07dd8a541b2807e601e5a0a01f07a281e0e1a261c65977088a54597efd0997c59647aeebb2605a89705eeff3ec780e302e24b23a0cbe4f81367c3f118545f01328d22eb8e802667389143166a9db9477c9b58eb5c76a19b8f8b2692b0d356003f08ae54dfc820d8e357ecbf91fb7e212cbef1262171abaf2f613a5bb59b783cad476fec50d16ca0ac13c08a59a3097e6e3fde700a4b987d10311fc22d4aa210956cd859799f78010e4c0f25b715876aa253df15009490f71be3b0022875161f537c70b14bdb9e2d87a5a11b414a1198533c7de6fc4d22228133bc26b19d9f1e7627b14c72e3c39d3fa2186a42e50a0d1867dc312f94c7209d51475ed4aa80b2ccb0557a40422bf7317de2fdf3296727723a2d23babd5e23f7c3edf4942bb485b95a122e6aba41b8f80f684f84605462448d5a4fd66dfe9bbf80590b9999b4780d4f4f189a20f4400b2975df85b584c8c8f9fa3095f13aede1f52dac98be358b0a0d72bed4df71cd23973e326179580268c4e5d1be4b2ae2e1e2dba913998faa6088af128fc8fd3ae26203a898882b67d86d63f6ee8f8e216337330db6d928facf9d0ca273845ee5b33a0a136aeb48b7c52d3b95fe73efaf06197ec8753ee0349f19db8730917d0f18a2de9602d3b887bc583ff64dfee67e2bdf4d5cc1c341b89acd3dd5176d2c15ec2a77120b8a49591ca438ae36c52845e5dca550e539da9ba2a2eda49be316f3d6d4b7c83666bd4759940347c29dedd273adac722630a940e104316b4806553ded47132be4e31a50600f5a4dd56825b245b7aae853f56f79e0ec31f7b5db945ee3bb92865acb0d8828598e77446ee50ecd8bf5e7ccbd963445a09e3be215709b0b3bff2e9d12e6549924338f236b4ff973682e2e03fbf6b167e3b3a0f8c3f3c1e8d0e21a71937c918cabab50dd74c011a1a5531cfcf88a5df5fa58f17715f7c7b3a64d9dab6f20a596288969191420ed71daccbae7c1ec88bf74811b5e1f4bd306f3d810c4f3600df2903ffdf8db40ac7153fd93327a1065cf2c4590c8ba9f9391eb6aa600cb42aff8793e4721afeb3d470beda45dad9adfc6f4fdb24eafc63792f5015c656ca37cee82b7ee382bda31d786d6e03d4c8611c4ca464e2360ca747815c9eebd38c8fc7d5eea2db96b29d771a96dc5c884029077125bcc31980564555d21ecce5d0388e1bc1e618c7dfb31b02b1a6730db7eda387dd4ceb96f65178bb088e81133e5086f73c458f84139685ef930945a51979faeab539e4964244709dcb8b38f575d3a3ec1328a0df65fb34241db7cb3250b8ae0dbc44670d2b5cc3a1785d8d281c05256ef2beee3b202d8bce053e55ce1fb2bb208e65d488ae24484b00c2e343fc3544ca546406688022db6e29ceca9539ec095a2a2cfc5f516230f75fc961c5de1e8d33222331f57db02cac5f9208029c6114d041bb1cc7f959f77511f5790a564600c018afc253e5ecd5010bd769b45a04296ca09e87fb63bf3d3b51dd8b3f6d4426a03c0944d09dff654c5718ab1fef063caba34029be6811502e8bb785011dd1e34b0c192915adeeb40faad0725a8f9a62acf61b944a271d20567f350cdee22d76e3cc5966ba742d9c43823af19ba74c60da0df0c5f4e7e26af7224147774a1f8ae09f929066e1769ffb3c40ba9fed13d2670b9e865a155426ed5c83648c0ad34e46f5308b455e0835730fe529668b606f3f52b0d04534d0e14bc0ff0f742359550e6980ac9978455adb3de0f292af12a3700453e035a49eafe98fc0d7f26e42a6c41f380448607b7c96291f98fa6bbd7e32c249a49171f8fa81762a490a1ce5c39d66d35c6ed6c0679440c06197c2e24d48e1de81c711164c02820816afb5393d3d6c801c3c062ac46d1494f52c45ca36faf94894eec9d71e1be6c7256f4aee8dc080156b28623c821ef8d1826ebf0a41332620f42589270e142561374c825e828e2bd9ae41fd34959db48319d54ffe7a1b58ae8f7361cbaee8e26e0e7e1b7f125f8cd99788825efd01c38ec987904190a0ad52bc20cd36cc7209f9269ac87b2fa44d2456661d3056d893cf912c69ae6b2b83d0c781a6d6c33df1910867b71257ab74e244e3ebbac07445069418fe2e440a384e16feedf8e3165676e67866430eb6a8a533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", 0x2000, &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005740)={0x90, 0x0, 0x6, {0x3, 0x0, 0x7fffffff, 0x1fffffffffffd, 0x400, 0xc, {0x1, 0x9, 0x8, 0x1, 0x1, 0x4, 0x8, 0x123, 0xdab5, 0xa000, 0x0, r1, r2, 0x6, 0xffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000005800), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000005840)='./file0\x00', &(0x7f0000005880), 0x404, &(0x7f00000058c0)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r3, &(0x7f0000005940)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000007980)={0x50, 0x0, r4, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x141, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r9, 0x4068aea3, &(0x7f0000000340)={0xbe, 0x0, 0x1}) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f00000003c0)={0x1, 0x0, [{0x4b564d04, 0x0, 0x3}]}) syz_fuse_handle_req(r3, &(0x7f0000007a00)="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", 0x2000, &(0x7f0000009a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000009ac0)={0x90, 0x0, 0x7, {0x5, 0x3, 0xdc, 0x8, 0x13, 0x1, {0x6, 0x638, 0xffffffffffffff78, 0x6, 0x0, 0x79, 0xfffffffe, 0x7, 0x1, 0xc000, 0x4, r5, r6, 0x7, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f000000bb80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x90, 0x0, 0xfffffffeffffffff, {0x5, 0x3, 0x200000000000, 0xc, 0xffffffff, 0x9, {0xfffffffffffffffe, 0xd, 0x1, 0x6221, 0x800000000db4, 0x2, 0xc75, 0x206, 0x7fe, 0xc000, 0xe44, r5, r6, 0x5, 0x81}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r6) write(0xffffffffffffffff, 0x0, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r10, 0x20, 0xa20, 0x8000c65) 2.037326541s ago: executing program 1 (id=345): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x3, 0xefff, 0xa}) socket$can_raw(0x1d, 0x3, 0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000004) lsetxattr$security_selinux(0x0, &(0x7f0000000080), 0x0, 0x0, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r1) syz_usb_connect$uac1(0x4, 0x72, &(0x7f0000000180)=ANY=[@ANYBLOB="12010102000000400c200b104000010203010902289f030103a0420904000000010100000a240102000a0002010209040100000102000009040101e2010200000905ba0710000206000725010c004000090502", @ANYBLOB="e5"], &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}) 1.837009106s ago: executing program 3 (id=346): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='10', 0x2) unshare(0x40000600) syz_usb_connect$uac2(0x2, 0xa0, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8e, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x15, 0x7}, [@output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) 1.348352378s ago: executing program 1 (id=347): r0 = openat$kvm(0x0, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000001c0)={0x0, &(0x7f0000000200)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_create_vm={0x12d, 0x18, 0x3}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control32=0x4002, 0x10200000}}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control64=0x2012, 0x30002}}, @nested_vmlaunch={0x12f, 0x18}], 0xd0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.324273828s ago: executing program 1 (id=348): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket(0x2, 0x3, 0x100000001) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) userfaultfd(0x80801) r0 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x7, 0x1, 0x3, 0x40, 0x4b8, 0x202, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0xfb, 0xb0, 0xc, "", [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x20}}}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000200)={0x14, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0003040000000403"]}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x8, 0xc0, 0xf9, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x401, 0x0, 0x6}, {0x6, 0x24, 0x1a, 0x7ff, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x5, 0x8, 0xfc}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x8, 0x1, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x1a7, 0xfe, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000140)={0xa, &(0x7f00000015c0)={0xa, 0x6, 0x110, 0x29, 0x6, 0xc6, 0x10, 0x2}, 0x0, 0x0}) pipe2(&(0x7f00000013c0), 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) write$char_usb(r1, &(0x7f0000001600)='\v', 0x1) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) 982.884237ms ago: executing program 2 (id=349): ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)={0x3, 0x0, [{0x1ffe, 0x86, &(0x7f0000000200)=""/134}, {0x5000, 0xf2, &(0x7f00000002c0)=""/242}, {0xd000, 0xa9, &(0x7f00000003c0)=""/169}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000700)={@private0, @ipv4={'\x00', '\xff\xff', @remote}, @empty, 0x1, 0x40, 0x8, 0x0, 0x6, 0x808082}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000006c0)) r3 = eventfd(0xfffffdfe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, 0x0) read$eventfd(r3, 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x54bb324588ac1aac, 0x0) recvfrom(r4, 0x0, 0x0, 0x2020, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r5) syz_usb_connect$uac1(0x6, 0x7e, 0x0, 0x0) syz_usb_disconnect(r5) r6 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0xfffb}, @window={0x3, 0xfff9, 0xfff}, @window={0x3, 0x7ff, 0x5}, @mss={0x2, 0x2}, @timestamp, @window={0x3, 0x8, 0x6}, @window={0x3, 0x4, 0x1}, @sack_perm, @sack_perm], 0x9) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_ep_write(r5, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 348.158382ms ago: executing program 3 (id=350): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x240, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002500), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000002540)={0x4}) close_range(r3, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x27, 0x0, 0x0) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r6, 0x4068aea3, &(0x7f0000000200)={0xa3, 0x0, 0x0}) ioctl$KVM_SET_NESTED_STATE(r6, 0x4080aebf, &(0x7f0000000280)=@vmx={0x4, 0x0, 0x2080, {0x1000, 0xffffffffffffffff}}) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r8 = syz_kvm_setup_syzos_vm$x86(r7, &(0x7f0000c00000/0x400000)=nil) add_key(&(0x7f0000000080)='asymmetric\x00', 0x0, &(0x7f0000002300)="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", 0x1d8, 0xfffffffffffffffd) r9 = syz_kvm_add_vcpu$x86(r8, &(0x7f0000000100)={0x0, &(0x7f0000000140)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_load_code={0x12e, 0x1b, {0x0, "f40f08"}}, @nested_vmlaunch={0x12f, 0x18}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control32=0x4002, 0x10000000, 0x80}}, @nested_vmresume={0x130, 0x18}], 0xb3}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 218.678835ms ago: executing program 3 (id=351): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000001440)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$inet6(r2, &(0x7f0000000680)={0xa, 0x4e24, 0x7, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9}, 0x1c) connect$pppl2tp(r3, &(0x7f0000001480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}, 0x2, 0x10000002}}, 0x2e) getsockopt(r3, 0x111, 0x1, 0x0, &(0x7f00000014c0)) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000980)={'veth1_to_batadv\x00', &(0x7f00000009c0)=@ethtool_ringparam={0x9, 0x7, 0x8a, 0x1000000, 0x4, 0x0, 0x0, 0x0, 0x4}}) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0xfe, 0x7fff7ffc}]}) close_range(r4, 0xffffffffffffffff, 0x200000000000000) socket$pptp(0x18, 0x1, 0x2) syz_ublk_setup_io_uring(0x20, &(0x7f0000000080)={0x0, 0x0, 0x1000, 0x40002, 0x1e5}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r5, &(0x7f00000001c0)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000240)=@new_dev={0x1, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000280)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, &(0x7f0000000580)="66751223e15d3bdd43fdb878ef6fdc7fb7635c7f585f4753e53922b289c1b916ce12f63534aa47dc3619916a5e55340d0d38627f18bfb59b82c4a73b8d9342265001f8e7de8b2eed68429ea98ee21bf886c2eb7204d46bd0b387de5cca924f920486f95b61ce363696df68abdc197cb1fb5f54f2676ccd186daf5ccb15cf5e0ae65d6e633afb6a715053d7363ae08cac43dffdf65f0cd5fddedaa4c45176d2fe59b65f03249ca1a3abf5596aea5c788c6ca4a460", 0xb4, 0xc0c0, &(0x7f0000000640)={0xa, 0x4e20, 0x6, @private1, 0x4}, 0x1c) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, 0x0, &(0x7f00000002c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4704, 0x80000, 0x1000000, 0x227, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffffff, 0x20, 0x0, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6a6c, 0x6449, 0x0, 0xfffffffd}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x40, 0x0, 0xffffffff}}], 0x1, 0x0, 0x0) ioctl$NILFS_IOCTL_GET_SUSTAT(r9, 0x80306e85, &(0x7f0000000540)) r10 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000a00), 0x802, 0x0) write$uinput_user_dev(r10, &(0x7f0000000a40)={'syz0\x00', {0x0, 0x0, 0x0, 0x2}, 0x0, [0x39, 0x3, 0x4000401, 0x8, 0xe, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x4, 0xe, 0x0, 0x2a, 0xfffffffd, 0x0, 0x2, 0x60, 0x0, 0x0, 0x0, 0xfff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf5b1, 0xfffffffd, 0x10000000, 0x99, 0x8, 0x0, 0x0, 0xfffffffd, 0x0, 0x7fffffff, 0xfffffff9, 0x5, 0xfffffff6, 0x0, 0x8, 0x810000, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x1], [0x3, 0xfffff41a, 0x2, 0x0, 0x3, 0x20000, 0x2000000, 0xedc0, 0x0, 0x5ee, 0x5, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0xa0000000, 0x0, 0x8, 0x7, 0x4, 0x0, 0x0, 0xffffffff, 0x5, 0x0, 0x9, 0x1, 0x0, 0xfffffff8, 0x2, 0x0, 0x5, 0x400, 0x0, 0x0, 0x8, 0x40000, 0x0, 0xc0804000, 0x100, 0x0, 0xfffffffd, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x3, 0x4, 0x7, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, 0xfffffffe, 0xfffff986], [0x0, 0x7f, 0x0, 0x0, 0x3, 0x80, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2, 0x3, 0x4, 0x0, 0xfffffffd, 0x2, 0xffffffff, 0x1, 0x8000, 0x0, 0x20, 0x0, 0x0, 0x4000, 0x6, 0x0, 0xfffffffa, 0x200, 0x2, 0xe, 0x80000000, 0x2, 0x47fff, 0x0, 0x0, 0x8, 0x3, 0xfffffffd, 0xf, 0x3, 0xffffff84, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x4, 0xf88, 0x0, 0x0, 0x0, 0x7ff], [0xfffffffe, 0x0, 0x4, 0x0, 0xa272, 0x0, 0x2, 0x4, 0xfffffffc, 0xffffffff, 0x0, 0x2, 0xfffffffc, 0x4, 0x803, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x40, 0xffffffff, 0x0, 0x0, 0x10, 0x5, 0xfffffffe, 0xfff, 0x8, 0x4, 0x8001, 0x80, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x1, 0xfffffffd, 0x8000000, 0x4, 0xffffffff, 0x0, 0x0, 0xffffe]}, 0x45c) ioctl$UI_SET_EVBIT(r10, 0x40045564, 0x5) ioctl$UI_SET_SWBIT(r10, 0x4004556d, 0x3) ioctl$UI_DEV_CREATE(r10, 0x5501) write$uinput_user_dev(r10, &(0x7f0000000ec0)={'syz1\x00', {0xc01, 0x9, 0xf02, 0x5}, 0x4f, [0xff, 0x1, 0x7, 0x9, 0x7fff, 0xffffff80, 0x66f, 0x4, 0x6, 0xf, 0x3574, 0x3, 0xa, 0x8, 0x0, 0x1, 0xc0, 0xd6, 0x67fffe, 0x5, 0x3, 0xfffff800, 0x10, 0x8, 0xffff, 0x5, 0x3, 0xf, 0x2, 0x3, 0x5, 0x3, 0x80, 0x4, 0xff, 0x0, 0x81, 0x0, 0x21, 0x7, 0x40, 0x9, 0x81, 0x5, 0x4, 0xffffff81, 0xffffffff, 0x554, 0x9, 0x2, 0xffffffff, 0x2, 0x6790, 0x0, 0xc63, 0xb92, 0x9, 0x6, 0x800000, 0x0, 0xffffffff, 0xfff, 0x2, 0x3], [0xffffff7b, 0x0, 0x3f, 0xc8, 0x9, 0x10, 0x3, 0xff, 0x9, 0x2, 0xffffff4d, 0x4, 0x404, 0x2, 0x9517, 0x2, 0x100, 0x800, 0x3, 0x5, 0x29, 0x4, 0x7, 0xb21, 0x8, 0x1, 0xaaa, 0x6, 0xfff, 0xb, 0x8001, 0x3cbd, 0x5, 0x4, 0x8003, 0x1, 0x5, 0x0, 0xa, 0x1d, 0x7, 0x1, 0x7f, 0x5, 0x3, 0x7, 0x6, 0x4, 0x7ff, 0x0, 0x0, 0x1, 0x81, 0x6, 0x35, 0x10000, 0x0, 0x6, 0x9, 0x1, 0x0, 0x2, 0x7fffffff, 0x3], [0x5, 0x20000, 0x6, 0xfffffffe, 0x6, 0x6, 0x9, 0x80, 0x8, 0xfffffffd, 0x6, 0x2, 0x8, 0x8, 0x5, 0x40, 0xf329, 0x9, 0xe, 0x8, 0x7, 0xfff, 0x1000, 0x4, 0x1, 0x6, 0x1, 0xfffffffd, 0xfffff001, 0x9, 0x6, 0xfffffb93, 0x10000, 0x7, 0x80000002, 0x1, 0x5, 0xd, 0x200000, 0x101, 0x1000, 0x9d, 0x7, 0x2, 0x9, 0x7, 0xffffeffe, 0x0, 0x3, 0x6, 0x0, 0x41a5, 0xe7, 0x12, 0x9a, 0x8e, 0xfffff7f1, 0x800, 0x4, 0x6, 0xecb, 0x40, 0x1000, 0xaaf], [0x4, 0x7, 0x6, 0x4ee3ae5c, 0x7f, 0x0, 0xf2c, 0x6, 0x9, 0x0, 0x9, 0xfffffff9, 0x2, 0x7f00000, 0xffff, 0x40002, 0x3, 0xeb, 0x204, 0xfffffff7, 0x3, 0xfffffff8, 0x5, 0x9, 0x0, 0xd, 0x3, 0x5, 0x7, 0x1, 0x3, 0xe2, 0x101, 0xf, 0xa, 0x1, 0x3d9, 0xef9, 0x9, 0x9, 0xfffffffe, 0x889e, 0x9f, 0xb, 0x7, 0x800, 0x6, 0xff, 0x80000000, 0x1, 0x81, 0x9, 0xffffffff, 0xc8000000, 0x10000, 0x6, 0x4, 0x4, 0x1, 0x0, 0x7, 0x23e1, 0x3, 0x8]}, 0x45c) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000800)=0xe8) 137.286088ms ago: executing program 3 (id=352): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000800)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0100000000000000000000000000000000000000000000cd000000010000000000000000000000000000000000000500"}) 0s ago: executing program 3 (id=353): syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x40000000, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="0202"], 0x80}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) add_key$user(&(0x7f0000000840), &(0x7f0000000880)={'syz', 0x3}, 0x0, 0x0, 0x0) (async) mount(0x0, &(0x7f00000003c0)='./proc\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./proc/sys/net/ipv4/neigh/lo/unres_qlen\x00', 0x1, 0x0) write$cgroup_pid(r0, &(0x7f0000000480), 0x12) (async) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="c40000001900010025bd700000000000e0000002000000000000000000000000fc00000000000000000000000000000100000000000000000af0712087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000ffffffffffffff7f00000000000000000000010000000000ffffffffffffffff00000000000000000000000000000000fbffffffffffffff0000000000000000040000000000000000000000000000420000000000000000feffffff0000000000010302000000000c0015005a07350077a50000"], 0xc4}}, 0x2c000000) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000540)={'syztnl2\x00', &(0x7f00000004c0)={'ip6tnl0\x00', 0x0, 0x29, 0x3, 0x9, 0xa, 0x5, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1b}}, @mcast2, 0x7, 0x8000, 0xfffffff7, 0x4}}) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="b80000001500200000000000fddbdf25fe880000000000000000000000000101ff0100000000000000000000000000014e2000004e23fffc0a00102002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="0800000000000000010000000000000000000000000000000000000000000000000100000000000000000000000000ffffffffffffffff0000000000000000faffffffffffffff77bf86e000000000030000000000000004000000b56b6e000001030200000000eaafcbbf9fbdf4e53366deef51ec03c459172d2bf3c671f0fd5df4d0bc6c1039da9118773cc13ba15057221852294feb55eaa6313d2b"], 0xb8}, 0x1, 0x0, 0x0, 0x2000c800}, 0x4) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000700)=0x4, 0x8) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000580)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000005c0)='./proc\x00', &(0x7f0000000600)='proc\x00', 0x4000, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r3, &(0x7f0000000680)='100', 0x3) mkdirat(0xffffffffffffff9c, 0x0, 0x1e7) (async) add_key$keyring(0x0, &(0x7f00000006c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) (async) unshare(0x40000000) (async) clock_nanosleep(0x9, 0x0, &(0x7f0000000000)={0x77359400}, 0xfffffffffffffffe) (async) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ppoll(&(0x7f0000000040)=[{}, {r4, 0x2704}], 0x2, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): T31] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 52.875070][ T31] usb 2-1: Invalid ep0 maxpacket: 9 [ 52.985091][ T445] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 53.005073][ T31] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 53.104295][ T9] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 53.112298][ T9] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input18 [ 53.126034][ T9] usb 3-1: USB disconnect, device number 14 [ 53.132025][ C0] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 53.145774][ T445] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.155502][ T31] usb 2-1: Invalid ep0 maxpacket: 9 [ 53.163670][ T31] usb usb2-port1: attempt power cycle [ 53.170725][ T46] Bluetooth: hci0: Frame reassembly failed (-84) [ 53.170725][ T36] kauditd_printk_skb: 6 callbacks suppressed [ 53.170743][ T36] audit: type=1400 audit(1808946396.578:237): avc: denied { ioctl } for pid=652 comm="syz.2.108" path="socket:[7239]" dev="sockfs" ino=7239 ioctlcmd=0x48e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.208817][ T445] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 53.219316][ T445] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.228569][ T445] usb 4-1: config 0 descriptor?? [ 53.515093][ T9] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 53.515093][ T31] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 53.545480][ T31] usb 2-1: Invalid ep0 maxpacket: 9 [ 53.665047][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 53.671312][ T9] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.682430][ T9] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 53.685240][ T31] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 53.692421][ T9] usb 3-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 53.713044][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 53.719798][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 53.726018][ T31] usb 2-1: Invalid ep0 maxpacket: 9 [ 53.728979][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.735692][ T31] usb usb2-port1: unable to enumerate USB device [ 53.749826][ T9] usb 3-1: config 0 descriptor?? [ 54.045607][ T445] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 54.053373][ T445] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input19 [ 54.159817][ T9] input: HID 046d:c623 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:046D:C623.0002/input/input20 [ 54.177595][ T9] logitech 0003:046D:C623.0002: input,hiddev96,hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.2-1/input0 [ 54.351456][ T31] usb 4-1: USB disconnect, device number 16 [ 54.357729][ C1] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 54.745149][ T10] usb 1-1: device descriptor read/64, error -71 [ 55.007812][ T10] usb 1-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 55.016989][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.025064][ T10] usb 1-1: Product: syz [ 55.029514][ T10] usb 1-1: Manufacturer: syz [ 55.030756][ T661] netlink: 4 bytes leftover after parsing attributes in process `syz.3.111'. [ 55.034154][ T10] usb 1-1: SerialNumber: syz [ 55.235084][ T55] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 55.235117][ T566] Bluetooth: hci0: command 0x1003 tx timeout [ 55.282055][ T674] netlink: 'syz.3.114': attribute type 27 has an invalid length. [ 55.449833][ T10] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 13 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 55.497767][ T677] capability: warning: `syz.1.115' uses deprecated v2 capabilities in a way that may be insecure [ 55.547672][ T36] audit: type=1400 audit(1808946398.958:238): avc: denied { ioctl } for pid=681 comm="syz.3.117" path="socket:[7350]" dev="sockfs" ino=7350 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 55.549980][ T682] fuse: Unknown parameter 'rootmod0000' [ 55.572657][ T36] audit: type=1400 audit(1808946398.958:239): avc: denied { mounton } for pid=681 comm="syz.3.117" path="/25/file0" dev="tmpfs" ino=169 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 55.800974][ T685] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.809752][ T685] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.820162][ T36] audit: type=1400 audit(1808946399.228:240): avc: denied { read write } for pid=657 comm="syz.0.110" name="lp0" dev="devtmpfs" ino=541 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 55.851425][ T36] audit: type=1400 audit(1808946399.228:241): avc: denied { open } for pid=657 comm="syz.0.110" path="/dev/usb/lp0" dev="devtmpfs" ino=541 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 55.881795][ T36] audit: type=1400 audit(1808946399.288:242): avc: denied { ioctl } for pid=657 comm="syz.0.110" path="/dev/usb/lp0" dev="devtmpfs" ino=541 ioctlcmd=0x5508 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 55.907687][ T10] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 55.975073][ T343] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 56.066243][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.077701][ T10] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 56.086980][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.100536][ T10] usb 2-1: config 0 descriptor?? [ 56.126540][ T343] usb 4-1: unable to get BOS descriptor or descriptor too short [ 56.135859][ T343] usb 4-1: not running at top speed; connect to a high speed hub [ 56.155912][ T343] usb 4-1: config 0 has an invalid interface number: 88 but max is 0 [ 56.164102][ T343] usb 4-1: config 0 has no interface number 0 [ 56.170471][ T343] usb 4-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid maxpacket 46935, setting to 64 [ 56.182066][ T343] usb 4-1: config 0 interface 88 has no altsetting 0 [ 56.198368][ T343] usb 4-1: language id specifier not provided by device, defaulting to English [ 56.217802][ T343] usb 4-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 56.227060][ T343] usb 4-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 56.235593][ T343] usb 4-1: Product: syz [ 56.239843][ T343] usb 4-1: SerialNumber: syz [ 56.249835][ T343] usb 4-1: config 0 descriptor?? [ 56.255236][ T684] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 56.310094][ T10] usbhid 2-1:0.0: can't add hid device: -71 [ 56.316427][ T10] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 56.329104][ T9] usb 3-1: reset high-speed USB device number 15 using dummy_hcd [ 56.340289][ T10] usb 2-1: USB disconnect, device number 13 [ 56.346828][ T9] usb 3-1: device reset changed ep0 maxpacket size! [ 56.355388][ T483] usb 3-1: USB disconnect, device number 15 [ 56.465169][ T682] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.474973][ T682] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.488871][ T343] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.88/input/input21 [ 56.499492][ T483] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 56.509124][ T343] usb 4-1: USB disconnect, device number 17 [ 56.529276][ T618] udevd[618]: Error opening device "/dev/input/event3": No such file or directory [ 56.539174][ T618] udevd[618]: Unable to EVIOCGABS device "/dev/input/event3" [ 56.547141][ T618] udevd[618]: Unable to EVIOCGABS device "/dev/input/event3" [ 56.667175][ T483] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.679773][ T483] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 56.689196][ T483] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.697549][ T483] usb 3-1: Product: syz [ 56.701879][ T483] usb 3-1: Manufacturer: syz [ 56.706635][ T483] usb 3-1: SerialNumber: syz [ 56.955115][ T393] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 57.106240][ T393] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.117943][ T393] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 57.127620][ T393] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.137787][ T393] usb 2-1: config 0 descriptor?? [ 57.307268][ T695] No source specified [ 57.334829][ T36] audit: type=1400 audit(1808946400.738:243): avc: denied { call } for pid=696 comm="syz.3.122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 57.339613][ T31] rust_binder: 696: undelivered TRANSACTION_COMPLETE [ 57.355372][ T36] audit: type=1400 audit(1808946400.748:244): avc: denied { transfer } for pid=696 comm="syz.3.122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 57.728881][ T483] cdc_ncm 3-1:1.0: failed to get mac address [ 57.933192][ T483] cdc_ncm 3-1:1.0: bind() failure [ 57.942192][ T483] cdc_ncm 3-1:1.1: probe with driver cdc_ncm failed with error -71 [ 57.950692][ T483] cdc_mbim 3-1:1.1: probe with driver cdc_mbim failed with error -71 [ 57.962328][ T483] usb 3-1: USB disconnect, device number 16 [ 58.403269][ C1] usblp0: nonzero write bulk status received: -71 [ 58.410710][ T31] usb 1-1: USB disconnect, device number 13 [ 58.420633][ T31] usblp0: removed [ 58.466738][ T36] audit: type=1400 audit(1808946401.878:245): avc: denied { ioctl } for pid=708 comm="syz.2.126" path="pid:[4026532294]" dev="nsfs" ino=4026532294 ioctlcmd=0xb706 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 58.495552][ T36] audit: type=1400 audit(1808946401.908:246): avc: denied { create } for pid=706 comm="syz.0.125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 58.515142][ T36] audit: type=1400 audit(1808946401.908:247): avc: denied { setopt } for pid=706 comm="syz.0.125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 58.715089][ T367] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 58.761831][ T36] audit: type=1400 audit(1808946402.168:248): avc: denied { create } for pid=716 comm="syz.3.128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 58.782161][ T36] audit: type=1400 audit(1808946402.178:249): avc: denied { write } for pid=716 comm="syz.3.128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 58.801048][ T393] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 58.802527][ T36] audit: type=1400 audit(1808946402.178:250): avc: denied { ioctl } for pid=716 comm="syz.3.128" path="socket:[7493]" dev="sockfs" ino=7493 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 58.820966][ T393] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input22 [ 58.854882][ T36] audit: type=1400 audit(1808946402.198:251): avc: denied { setopt } for pid=716 comm="syz.3.128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 58.880955][ T720] netlink: 'syz.1.130': attribute type 32 has an invalid length. [ 58.889889][ T720] FAULT_INJECTION: forcing a failure. [ 58.889889][ T720] name fail_futex, interval 1, probability 0, space 0, times 1 [ 58.891647][ T367] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 58.904805][ T720] CPU: 0 UID: 0 PID: 720 Comm: syz.1.130 Not tainted syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 58.904901][ T720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 58.904935][ T720] Call Trace: [ 58.904956][ T720] [ 58.904977][ T720] __dump_stack+0x21/0x30 [ 58.905068][ T720] dump_stack_lvl+0x140/0x1c0 [ 58.905164][ T720] ? __cfi_dump_stack_lvl+0x10/0x10 [ 58.905249][ T720] dump_stack+0x19/0x20 [ 58.905336][ T720] should_fail_ex+0x3c2/0x510 [ 58.905399][ T720] should_fail+0xf/0x20 [ 58.905451][ T720] get_futex_key+0x178/0x940 [ 58.905506][ T720] ? kasan_save_track+0x3e/0x80 [ 58.905599][ T720] ? __cfi_get_futex_key+0x10/0x10 [ 58.905648][ T720] ? do_sys_openat2+0x170/0x1d0 [ 58.905729][ T720] ? x64_sys_call+0xe69/0x2ee0 [ 58.905804][ T720] ? do_syscall_64+0x57/0xf0 [ 58.905864][ T720] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.905937][ T720] futex_wake+0x150/0x950 [ 58.906003][ T720] ? __cfi_futex_wake+0x10/0x10 [ 58.906089][ T720] do_futex+0x37d/0x510 [ 58.906161][ T720] ? __cfi_do_futex+0x10/0x10 [ 58.906218][ T720] __se_sys_futex+0x13c/0x320 [ 58.906273][ T720] ? fput+0x1a4/0x230 [ 58.906337][ T720] ? __x64_sys_futex+0x110/0x110 [ 58.906401][ T720] __x64_sys_futex+0xe9/0x110 [ 58.906457][ T720] x64_sys_call+0x227f/0x2ee0 [ 58.906520][ T720] do_syscall_64+0x57/0xf0 [ 58.906567][ T720] ? clear_bhb_loop+0x50/0xa0 [ 58.906631][ T720] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.906697][ T720] RIP: 0033:0x7fe20819e559 [ 58.906743][ T720] 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 [ 58.906795][ T720] RSP: 002b:00007fe2090f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 58.906859][ T720] RAX: ffffffffffffffda RBX: 00007fe208425fa8 RCX: 00007fe20819e559 [ 58.906911][ T720] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe208425fac [ 58.906952][ T720] RBP: 00007fe208425fa0 R08: 4000000000000000 R09: 0000000000000000 [ 58.906994][ T720] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 58.907027][ T720] R13: 00007fe208426038 R14: 00007ffddd9dcbe0 R15: 00007ffddd9dccc8 [ 58.907079][ T720] [ 58.917962][ T36] audit: type=1400 audit(1808946402.198:252): avc: denied { map } for pid=716 comm="syz.3.128" path="/dev/binderfs/binder_logs/state" dev="binder" ino=1048599 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 58.924836][ T31] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 58.951025][ T722] netlink: 'syz.1.130': attribute type 32 has an invalid length. [ 58.960165][ T393] usb 2-1: USB disconnect, device number 14 [ 58.964601][ C0] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 58.981486][ T367] usb 3-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 58.990442][ T36] audit: type=1400 audit(1808946402.198:253): avc: denied { execute } for pid=716 comm="syz.3.128" path="/dev/binderfs/binder_logs/state" dev="binder" ino=1048599 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 59.018506][ T367] usb 3-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 59.043450][ T36] audit: type=1400 audit(1808946402.258:254): avc: denied { ioctl } for pid=716 comm="syz.3.128" path="/dev/binderfs/binder_logs/state" dev="binder" ino=1048599 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 59.062684][ T367] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.117560][ T729] No source specified [ 59.119795][ T367] usb 3-1: Product: syz [ 59.283536][ T31] usb 1-1: device descriptor read/64, error -71 [ 59.295361][ T367] usb 3-1: Manufacturer: syz [ 59.300051][ T367] usb 3-1: SerialNumber: syz [ 59.308128][ T731] tmpfs: Too few inodes for current use [ 59.319748][ T367] usb-storage 3-1:1.0: USB Mass Storage device detected [ 59.332604][ T367] usb-storage 3-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 59.341127][ T367] scsi host1: usb-storage 3-1:1.0 [ 59.449741][ T741] netlink: 16 bytes leftover after parsing attributes in process `syz.3.135'. [ 59.525125][ T31] usb 1-1: device descriptor read/64, error -71 [ 59.575758][ T749] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.585364][ T749] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.644717][ T751] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 59.665081][ T393] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 59.765094][ T31] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 59.818338][ T393] usb 2-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 59.827652][ T393] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.836004][ T393] usb 2-1: Product: syz [ 59.841612][ T393] usb 2-1: Manufacturer: syz [ 59.847239][ T393] usb 2-1: SerialNumber: syz [ 59.895236][ T31] usb 1-1: device descriptor read/64, error -71 [ 60.155098][ T31] usb 1-1: device descriptor read/64, error -71 [ 60.265218][ T393] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 15 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 60.276581][ T31] usb usb1-port1: attempt power cycle [ 60.465088][ T483] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 60.606123][ T766] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.615895][ T766] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.619349][ T31] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 60.625406][ T483] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.646367][ T483] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 60.656233][ T483] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.665551][ T31] usb 1-1: device descriptor read/8, error -71 [ 60.667721][ T483] usb 4-1: config 0 descriptor?? [ 60.806293][ T31] usb 1-1: device descriptor read/8, error -71 [ 60.881014][ T483] usbhid 4-1:0.0: can't add hid device: -71 [ 60.887299][ T483] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 60.897339][ T483] usb 4-1: USB disconnect, device number 18 [ 61.055112][ T31] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 61.076636][ T31] usb 1-1: device descriptor read/8, error -71 [ 61.206682][ T31] usb 1-1: device descriptor read/8, error -71 [ 61.315199][ T31] usb usb1-port1: unable to enumerate USB device [ 61.496683][ T343] usb 3-1: USB disconnect, device number 17 [ 61.525130][ T483] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 61.617499][ T774] No source specified [ 61.665703][ T780] : renamed from bridge0 (while UP) [ 61.676379][ T483] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.687703][ T483] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 61.698310][ T483] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.708523][ T483] usb 4-1: config 0 descriptor?? [ 61.812235][ T786] FAULT_INJECTION: forcing a failure. [ 61.812235][ T786] name failslab, interval 1, probability 0, space 0, times 0 [ 61.825142][ T786] CPU: 1 UID: 0 PID: 786 Comm: syz.0.146 Not tainted syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 61.825183][ T786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 61.825206][ T786] Call Trace: [ 61.825214][ T786] [ 61.825225][ T786] __dump_stack+0x21/0x30 [ 61.825272][ T786] dump_stack_lvl+0x140/0x1c0 [ 61.825307][ T786] ? __cfi_dump_stack_lvl+0x10/0x10 [ 61.825354][ T786] dump_stack+0x19/0x20 [ 61.825401][ T786] should_fail_ex+0x3c2/0x510 [ 61.825425][ T786] should_failslab+0xac/0x100 [ 61.825448][ T786] kmem_cache_alloc_noprof+0x42/0x410 [ 61.825484][ T786] ? security_file_alloc+0x49/0x220 [ 61.825508][ T786] ? kasan_save_alloc_info+0x3a/0x50 [ 61.825544][ T786] security_file_alloc+0x49/0x220 [ 61.825576][ T786] init_file+0x9e/0x210 [ 61.825599][ T786] alloc_empty_file+0xd9/0x270 [ 61.825629][ T786] path_openat+0xf4/0x35a0 [ 61.825648][ T786] ? stack_depot_save_flags+0x38/0x800 [ 61.825665][ T786] ? schedule+0xc5/0x240 [ 61.825697][ T786] ? kasan_save_track+0x4f/0x80 [ 61.825733][ T786] ? kasan_save_track+0x3e/0x80 [ 61.825771][ T786] ? kasan_save_alloc_info+0x3a/0x50 [ 61.825791][ T786] ? __kasan_slab_alloc+0x73/0x90 [ 61.825807][ T786] ? getname+0x1b/0x30 [ 61.825831][ T786] ? do_sys_openat2+0xda/0x1d0 [ 61.825881][ T786] ? __x64_sys_openat+0x13a/0x170 [ 61.825907][ T786] ? x64_sys_call+0xe69/0x2ee0 [ 61.825934][ T786] ? do_syscall_64+0x57/0xf0 [ 61.825951][ T786] ? do_filp_open+0x440/0x440 [ 61.825970][ T786] do_filp_open+0x1f2/0x440 [ 61.826006][ T786] ? __cfi_do_filp_open+0x10/0x10 [ 61.826036][ T786] ? alloc_fd+0x4c1/0x570 [ 61.826078][ T786] do_sys_openat2+0x134/0x1d0 [ 61.826098][ T786] ? do_sys_open+0x100/0x100 [ 61.826117][ T786] ? __kasan_check_write+0x18/0x20 [ 61.826157][ T786] __x64_sys_openat+0x13a/0x170 [ 61.826186][ T786] x64_sys_call+0xe69/0x2ee0 [ 61.826210][ T786] do_syscall_64+0x57/0xf0 [ 61.826230][ T786] ? clear_bhb_loop+0x50/0xa0 [ 61.826263][ T786] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 61.826288][ T786] RIP: 0033:0x7f6a1119e559 [ 61.826323][ T786] 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 [ 61.826343][ T786] RSP: 002b:00007f6a120a9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 61.826367][ T786] RAX: ffffffffffffffda RBX: 00007f6a11425fa0 RCX: 00007f6a1119e559 [ 61.826390][ T786] RDX: 0000000000010100 RSI: 0000200000004fc0 RDI: 00000000ffffff9c [ 61.826402][ T786] RBP: 00007f6a112358b0 R08: 0000000000000000 R09: 0000000000000000 [ 61.826413][ T786] R10: 00000000000001dc R11: 0000000000000246 R12: 0000000000000000 [ 61.826423][ T786] R13: 00007f6a11426038 R14: 00007f6a11425fa0 R15: 00007fffc9227a98 [ 61.826437][ T786] [ 61.975234][ T343] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 62.235120][ T393] usb 1-1: new low-speed USB device number 18 using dummy_hcd [ 62.276168][ T343] usb 3-1: config index 0 descriptor too short (expected 7768, got 18) [ 62.284584][ T343] usb 3-1: config 0 has an invalid interface number: 255 but max is 0 [ 62.292906][ T343] usb 3-1: config 0 has no interface number 0 [ 62.299102][ T343] usb 3-1: config 0 interface 255 has no altsetting 0 [ 62.306079][ T343] usb 3-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 62.315260][ T343] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.324307][ T343] usb 3-1: config 0 descriptor?? [ 62.332084][ T343] ftdi_sio 3-1:0.255: FTDI USB Serial Device converter detected [ 62.340380][ T343] ftdi_sio ttyUSB0: unknown device type: 0x524d [ 62.397521][ T393] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 62.407764][ T393] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 62.416944][ T393] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 62.432184][ T393] usb 1-1: string descriptor 0 read error: -22 [ 62.438515][ T393] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.447701][ T393] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.460035][ T393] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found [ 62.466951][ T393] cdc_ncm 1-1:1.0: bind() failure [ 62.547623][ T783] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.556304][ T783] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.569034][ T783] Zero length message leads to an empty skb [ 62.625916][ T393] usb 3-1: USB disconnect, device number 18 [ 62.632315][ T393] ftdi_sio 3-1:0.255: device disconnected [ 63.160843][ T393] usb 1-1: USB disconnect, device number 18 [ 63.207662][ C0] usblp0: nonzero write bulk status received: -71 [ 63.214679][ T343] usb 2-1: USB disconnect, device number 15 [ 63.227672][ T343] usblp0: removed [ 63.234511][ T9] rust_binder: 791: undelivered TRANSACTION_COMPLETE [ 63.249648][ T31] rust_binder: 791: undelivered transaction 12, process died [ 63.344867][ T483] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 63.366973][ T483] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input23 [ 63.399212][ T483] usb 4-1: USB disconnect, device number 19 [ 63.405240][ C0] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 63.496100][ T393] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 63.670155][ T393] usb 1-1: unable to get BOS descriptor or descriptor too short [ 63.692650][ T393] usb 1-1: New USB device found, idVendor=1111, idProduct=2222, bcdDevice= 1.00 [ 63.705089][ T393] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.795096][ T343] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 63.845074][ T483] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 63.945932][ T393] scsi host1: uas [ 63.946890][ T343] usb 2-1: unable to get BOS descriptor or descriptor too short [ 63.971368][ T343] usb 2-1: not running at top speed; connect to a high speed hub [ 63.984391][ T343] usb 2-1: config 1 descriptor has 1 excess byte, ignoring [ 63.992846][ T343] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 120, changing to 4 [ 64.012467][ T36] kauditd_printk_skb: 8 callbacks suppressed [ 64.012488][ T36] audit: type=1400 audit(1808946407.418:263): avc: denied { connect } for pid=827 comm="syz.2.160" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 64.049745][ T343] usb 2-1: New USB device found, idVendor=0e41, idProduct=3020, bcdDevice= 0.40 [ 64.059360][ T483] usb 4-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 64.068715][ T483] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.085083][ T343] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.093422][ T483] usb 4-1: Product: syz [ 64.097915][ T343] usb 2-1: Product: syz [ 64.102164][ T343] usb 2-1: Manufacturer: syz [ 64.109172][ T483] usb 4-1: Manufacturer: syz [ 64.113871][ T483] usb 4-1: SerialNumber: syz [ 64.125061][ T343] usb 2-1: SerialNumber: syz [ 64.137982][ T790] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.148033][ T790] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.324128][ T836] kvm: Disabled LAPIC found during irq injection [ 64.363789][ T819] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 64.389513][ T343] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 64.397048][ T343] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 64.405818][ T790] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.410962][ T343] usb 2-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 64.414779][ T790] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.423662][ T343] usb 2-1: 2:1: All rates were zero [ 64.440771][ T343] usb 2-1: USB disconnect, device number 16 [ 64.460516][ T461] udevd[461]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 64.533176][ T483] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 20 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 64.795127][ T393] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 64.883902][ T842] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.892494][ T842] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.951322][ T393] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.963295][ T393] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 64.972982][ T393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.982033][ C0] usb 1-1: stat urb: status -71 [ 64.983076][ T31] usb 1-1: USB disconnect, device number 19 [ 64.987010][ C0] usb 1-1: cmd cmplt err -71 [ 64.997883][ T393] usb 3-1: config 0 descriptor?? [ 65.006008][ T31] scsi 1:0:0:0: tag#8 uas_zap_pending 0 uas-tag 1 inflight: CMD [ 65.013916][ T31] scsi 1:0:0:0: tag#8 CDB: opcode=0x12 12 00 00 00 24 00 [ 65.027959][ T845] mmap: syz.0.165 (845) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 65.125403][ T845] SELinux: failed to load policy [ 65.192115][ T852] SELinux: failed to load policy [ 65.207162][ T393] usbhid 3-1:0.0: can't add hid device: -71 [ 65.213205][ T393] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 65.222647][ T393] usb 3-1: USB disconnect, device number 19 [ 65.253670][ T861] bpf: Bad value for 'gid' [ 65.261131][ T36] audit: type=1400 audit(1808946408.668:264): avc: denied { block_suspend } for pid=860 comm="syz.0.169" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 65.395309][ T483] usb 2-1: new low-speed USB device number 17 using dummy_hcd [ 65.525093][ T483] usb 2-1: device descriptor read/64, error -71 [ 65.775057][ T483] usb 2-1: device descriptor read/64, error -71 [ 65.855102][ T343] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 66.006201][ T343] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.017286][ T483] usb 2-1: new low-speed USB device number 18 using dummy_hcd [ 66.024842][ T343] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 66.034244][ T343] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.044601][ T343] usb 3-1: config 0 descriptor?? [ 66.165128][ T483] usb 2-1: device descriptor read/64, error -71 [ 66.375084][ T393] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 66.415106][ T483] usb 2-1: device descriptor read/64, error -71 [ 66.525258][ T483] usb usb2-port1: attempt power cycle [ 66.527192][ T393] usb 1-1: unable to get BOS descriptor or descriptor too short [ 66.538966][ T393] usb 1-1: not running at top speed; connect to a high speed hub [ 66.547816][ T393] usb 1-1: config 1 has an invalid interface number: 6 but max is 2 [ 66.555907][ T393] usb 1-1: config 1 has an invalid descriptor of length 164, skipping remainder of the config [ 66.566494][ T393] usb 1-1: config 1 has 4 interfaces, different from the descriptor's value: 3 [ 66.575619][ T393] usb 1-1: config 1 has no interface number 3 [ 66.581758][ T393] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 190, changing to 4 [ 66.592967][ T393] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 16194, setting to 1023 [ 66.604274][ T393] usb 1-1: config 1 interface 6 has no altsetting 0 [ 66.610996][ T393] usb 1-1: config 1 interface 2 has no altsetting 0 [ 66.619264][ T393] usb 1-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 66.628392][ T393] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.636457][ T393] usb 1-1: Product: syz [ 66.640817][ T393] usb 1-1: Manufacturer: syz [ 66.645593][ T393] usb 1-1: SerialNumber: syz [ 66.865075][ T483] usb 2-1: new low-speed USB device number 19 using dummy_hcd [ 66.870755][ T885] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 66.887104][ T483] usb 2-1: device descriptor read/8, error -71 [ 66.947192][ T393] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 66.954818][ T393] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 66.964264][ T393] usb 1-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 66.974539][ T393] usb 1-1: found format II with max.bitrate = 4, frame size=7372 [ 66.982831][ T393] usb 1-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 66.993637][ T393] usb 1-1: selecting invalid altsetting 0 [ 67.005192][ T393] usb 1-1: USB disconnect, device number 20 [ 67.026025][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 67.026378][ T483] usb 2-1: device descriptor read/8, error -71 [ 67.285084][ T483] usb 2-1: new low-speed USB device number 20 using dummy_hcd [ 67.306212][ T483] usb 2-1: device descriptor read/8, error -71 [ 67.446226][ T483] usb 2-1: device descriptor read/8, error -71 [ 67.454547][ C0] usblp0: nonzero write bulk status received: -71 [ 67.454819][ T393] usb 4-1: USB disconnect, device number 20 [ 67.476406][ T843] usblp0: removed [ 67.555158][ T483] usb usb2-port1: unable to enumerate USB device [ 67.569546][ T36] audit: type=1400 audit(1808946410.978:265): avc: denied { write } for pid=898 comm="syz.0.179" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 67.593029][ T36] audit: type=1400 audit(1808946410.978:266): avc: denied { open } for pid=898 comm="syz.0.179" path="/dev/ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 67.616542][ T36] audit: type=1400 audit(1808946410.978:267): avc: denied { ioctl } for pid=898 comm="syz.0.179" path="/dev/ptp0" dev="devtmpfs" ino=196 ioctlcmd=0x3d06 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 67.662747][ T343] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 67.678217][ T343] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input25 [ 67.706903][ T343] usb 3-1: USB disconnect, device number 20 [ 67.707067][ C1] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 67.762120][ T912] FAULT_INJECTION: forcing a failure. [ 67.762120][ T912] name fail_futex, interval 1, probability 0, space 0, times 0 [ 67.775643][ T912] CPU: 0 UID: 0 PID: 912 Comm: syz.2.184 Not tainted syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 67.775671][ T912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 67.775682][ T912] Call Trace: [ 67.775687][ T912] [ 67.775693][ T912] __dump_stack+0x21/0x30 [ 67.775722][ T912] dump_stack_lvl+0x140/0x1c0 [ 67.775746][ T912] ? __cfi_dump_stack_lvl+0x10/0x10 [ 67.775772][ T912] dump_stack+0x19/0x20 [ 67.775794][ T912] should_fail_ex+0x3c2/0x510 [ 67.775811][ T912] should_fail+0xf/0x20 [ 67.775826][ T912] get_futex_key+0x178/0x940 [ 67.775841][ T912] ? __cfi___futex_wait+0x10/0x10 [ 67.775861][ T912] ? __cfi_get_futex_key+0x10/0x10 [ 67.775876][ T912] ? __cfi_futex_wake_mark+0x10/0x10 [ 67.775895][ T912] futex_wake+0x150/0x950 [ 67.775914][ T912] ? futex_wait+0x2b8/0x7c0 [ 67.775933][ T912] ? __cfi_futex_wake+0x10/0x10 [ 67.775952][ T912] ? vfs_write+0xbcf/0xfd0 [ 67.775975][ T912] do_futex+0x37d/0x510 [ 67.775991][ T912] ? __cfi_do_futex+0x10/0x10 [ 67.776006][ T912] ? mutex_unlock+0x90/0x240 [ 67.776026][ T912] __se_sys_futex+0x13c/0x320 [ 67.776042][ T912] ? fput+0x1a4/0x230 [ 67.776059][ T912] ? __x64_sys_futex+0x110/0x110 [ 67.776074][ T912] ? __cfi_ksys_write+0x10/0x10 [ 67.776098][ T912] __x64_sys_futex+0xe9/0x110 [ 67.776114][ T912] x64_sys_call+0x227f/0x2ee0 [ 67.776130][ T912] do_syscall_64+0x57/0xf0 [ 67.776144][ T912] ? clear_bhb_loop+0x50/0xa0 [ 67.776164][ T912] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 67.776182][ T912] RIP: 0033:0x7f207db9e559 [ 67.776196][ T912] 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 [ 67.776210][ T912] RSP: 002b:00007f207ea620e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 67.776227][ T912] RAX: ffffffffffffffda RBX: 00007f207de25fa8 RCX: 00007f207db9e559 [ 67.776239][ T912] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f207de25fac [ 67.776250][ T912] RBP: 00007f207de25fa0 R08: 4000000000000000 R09: 0000000000000000 [ 67.776261][ T912] R10: 0000000000000085 R11: 0000000000000246 R12: 0000000000000000 [ 67.776270][ T912] R13: 00007f207de26038 R14: 00007ffe0c5721f0 R15: 00007ffe0c5722d8 [ 67.776284][ T912] [ 67.845871][ T393] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 67.880079][ T912] FAULT_INJECTION: forcing a failure. [ 67.880079][ T912] name failslab, interval 1, probability 0, space 0, times 0 [ 67.888261][ T36] audit: type=1400 audit(1808946411.258:268): avc: denied { read } for pid=911 comm="syz.2.184" name="loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 67.902611][ T912] CPU: 0 UID: 0 PID: 912 Comm: syz.2.184 Not tainted syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 67.902733][ T912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 67.902774][ T912] Call Trace: [ 67.902795][ T912] [ 67.902817][ T912] __dump_stack+0x21/0x30 [ 67.902912][ T912] dump_stack_lvl+0x140/0x1c0 [ 67.902987][ T912] ? __cfi_dump_stack_lvl+0x10/0x10 [ 67.903079][ T912] dump_stack+0x19/0x20 [ 67.903160][ T912] should_fail_ex+0x3c2/0x510 [ 67.903215][ T912] ? sk_prot_alloc+0x104/0x3a0 [ 67.903288][ T912] should_failslab+0xac/0x100 [ 67.903342][ T912] __kmalloc_noprof+0x69/0x510 [ 67.903415][ T912] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 67.903506][ T912] ? sk_prot_alloc+0x104/0x3a0 [ 67.903578][ T912] sk_prot_alloc+0x104/0x3a0 [ 67.903651][ T912] sk_alloc+0x40/0x590 [ 67.903707][ T912] netlink_create+0x3d0/0x630 [ 67.903775][ T912] ? __cfi_rtnetlink_bind+0x10/0x10 [ 67.903831][ T912] __sock_create+0x3a2/0x810 [ 67.903891][ T912] __sys_socket+0xe1/0x1c0 [ 67.903945][ T912] __x64_sys_socket+0x7e/0x90 [ 67.904014][ T912] x64_sys_call+0x2608/0x2ee0 [ 67.904089][ T912] do_syscall_64+0x57/0xf0 [ 67.904142][ T912] ? clear_bhb_loop+0x50/0xa0 [ 67.904214][ T912] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 67.904301][ T912] RIP: 0033:0x7f207db9e559 [ 67.904352][ T912] 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 [ 67.904396][ T912] RSP: 002b:00007f207ea62028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 67.904461][ T912] RAX: ffffffffffffffda RBX: 00007f207de25fa0 RCX: 00007f207db9e559 [ 67.904504][ T912] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000010 [ 67.904544][ T912] RBP: 00007f207dc358b0 R08: 0000000000000000 R09: 0000000000000000 [ 67.904577][ T912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 67.904610][ T912] R13: 00007f207de26038 R14: 00007f207de25fa0 R15: 00007ffe0c5722d8 [ 67.904661][ T912] [ 67.985643][ T483] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 67.992952][ T36] audit: type=1400 audit(1808946411.258:269): avc: denied { open } for pid=911 comm="syz.2.184" path="/dev/loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 68.159552][ T483] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.162775][ T36] audit: type=1400 audit(1808946411.258:270): avc: denied { ioctl } for pid=911 comm="syz.2.184" path="/dev/loop-control" dev="devtmpfs" ino=48 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 68.188854][ T483] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 68.235223][ T393] usb 4-1: Using ep0 maxpacket: 16 [ 68.244570][ T483] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.277146][ T393] usb 4-1: New USB device found, idVendor=2a39, idProduct=3fd3, bcdDevice= 0.40 [ 68.299182][ T483] usb 1-1: config 0 descriptor?? [ 68.312981][ T393] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.385032][ T393] usb 4-1: Product: syz [ 68.389286][ T393] usb 4-1: Manufacturer: syz [ 68.394038][ T393] usb 4-1: SerialNumber: syz [ 68.421656][ T930] syzkaller0: entered promiscuous mode [ 68.427423][ T930] syzkaller0: entered allmulticast mode [ 68.569494][ T483] usbhid 1-1:0.0: can't add hid device: -71 [ 68.575575][ T483] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 68.591235][ T483] usb 1-1: USB disconnect, device number 21 [ 68.605054][ T343] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 68.615519][ T36] audit: type=1400 audit(1808946412.028:271): avc: denied { write } for pid=892 comm="syz.3.176" name="protocols" dev="proc" ino=4026532472 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 68.618178][ T893] netlink: 9 bytes leftover after parsing attributes in process `syz.3.176'. [ 68.648251][ T893] gretap0: entered promiscuous mode [ 68.672623][ T893] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.682937][ T893] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.695139][ T393] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 68.715847][ T393] usb 4-1: USB disconnect, device number 21 [ 68.742278][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 68.758391][ T343] usb 2-1: Using ep0 maxpacket: 32 [ 68.766323][ T343] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 68.782080][ T343] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 68.792397][ T343] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.800592][ T343] usb 2-1: Product: ៀ簏㲫靁䀾䮚굜㴄湆獤⮐墽ꂎ丅쾔멯丙麡ꚢ䄢氇ㆅ䋄幽랽我썿狖疄䅊།跼鞮敬䯢뺨찄⑜⒝瓶樳꽥휸녾ᇩⷝ뉕늀퇯慽㦯ꘚᄾ锃៩䗠蹿艬ᶒ慸쁕淡ꉫⲍ꤁ꤊ槟礈យᴔὟ釘 [ 68.827137][ T343] usb 2-1: Manufacturer: ᐄ [ 68.831872][ T343] usb 2-1: SerialNumber: syz [ 68.948514][ T36] audit: type=1400 audit(1808946412.358:272): avc: denied { connect } for pid=940 comm="syz.2.189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 68.957245][ T942] FAULT_INJECTION: forcing a failure. [ 68.957245][ T942] name failslab, interval 1, probability 0, space 0, times 0 [ 68.980663][ T942] CPU: 0 UID: 0 PID: 942 Comm: syz.2.189 Not tainted syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 68.980690][ T942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 68.980703][ T942] Call Trace: [ 68.980709][ T942] [ 68.980716][ T942] __dump_stack+0x21/0x30 [ 68.980746][ T942] dump_stack_lvl+0x140/0x1c0 [ 68.980774][ T942] ? __cfi_dump_stack_lvl+0x10/0x10 [ 68.980810][ T942] ? init_pseudo+0x68/0x1f0 [ 68.980874][ T942] dump_stack+0x19/0x20 [ 68.980898][ T942] should_fail_ex+0x3c2/0x510 [ 68.980914][ T942] should_failslab+0xac/0x100 [ 68.980931][ T942] __kmalloc_cache_noprof+0x41/0x470 [ 68.980956][ T942] ? __se_sys_fsopen+0x14d/0x390 [ 68.980977][ T942] __se_sys_fsopen+0x14d/0x390 [ 68.981001][ T942] __x64_sys_fsopen+0x5f/0x80 [ 68.981021][ T942] x64_sys_call+0x2d40/0x2ee0 [ 68.981037][ T942] do_syscall_64+0x57/0xf0 [ 68.981052][ T942] ? clear_bhb_loop+0x50/0xa0 [ 68.981072][ T942] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 68.981092][ T942] RIP: 0033:0x7f207db9e559 [ 68.981106][ T942] 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 [ 68.981120][ T942] RSP: 002b:00007f207ea41028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 68.981139][ T942] RAX: ffffffffffffffda RBX: 00007f207de26090 RCX: 00007f207db9e559 [ 68.981152][ T942] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000200000000100 [ 68.981162][ T942] RBP: 00007f207dc358b0 R08: 0000000000000000 R09: 0000000000000000 [ 68.981173][ T942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.981182][ T942] R13: 00007f207de26128 R14: 00007f207de26090 R15: 00007ffe0c5722d8 [ 68.981197][ T942] [ 69.075223][ T745] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 69.083543][ T343] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 69.177551][ T343] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 69.184586][ T343] usb 2-1: unit 5 not found! [ 69.192523][ T343] usb 2-1: USB disconnect, device number 21 [ 69.205714][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 69.246166][ T745] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 69.258463][ T745] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 69.268176][ T745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.278261][ T745] usb 1-1: config 0 descriptor?? [ 69.515117][ T483] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 69.655078][ T483] usb 4-1: device descriptor read/64, error -71 [ 69.746218][ T36] audit: type=1400 audit(1808946413.158:273): avc: denied { ioctl } for pid=951 comm="syz.2.193" path="socket:[10405]" dev="sockfs" ino=10405 ioctlcmd=0x6e85 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 69.758035][ T952] input: syz0 as /devices/virtual/input/input27 [ 69.865114][ T343] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 69.905128][ T483] usb 4-1: device descriptor read/64, error -71 [ 70.017926][ T343] usb 2-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 70.027107][ T343] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.035742][ T343] usb 2-1: Product: syz [ 70.040124][ T343] usb 2-1: Manufacturer: syz [ 70.044742][ T343] usb 2-1: SerialNumber: syz [ 70.065077][ T393] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 70.095523][ T745] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 70.103365][ T745] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input26 [ 70.155081][ T483] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 70.216216][ T393] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.227374][ T393] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 70.236482][ T393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.245407][ T393] usb 3-1: config 0 descriptor?? [ 70.285074][ T483] usb 4-1: device descriptor read/64, error -71 [ 70.410188][ T9] usb 1-1: USB disconnect, device number 22 [ 70.410246][ C0] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 70.452231][ T393] usbhid 3-1:0.0: can't add hid device: -71 [ 70.459616][ T393] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 70.459832][ T343] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 22 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 70.470824][ T393] usb 3-1: USB disconnect, device number 21 [ 70.545146][ T483] usb 4-1: device descriptor read/64, error -71 [ 70.655196][ T483] usb usb4-port1: attempt power cycle [ 70.806915][ T964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.815524][ T964] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.966402][ T967] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 71.005104][ T483] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 71.026467][ T483] usb 4-1: device descriptor read/8, error -71 [ 71.085174][ T9] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 71.156297][ T483] usb 4-1: device descriptor read/8, error -71 [ 71.236427][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.247705][ T9] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 71.256824][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.265925][ T9] usb 3-1: config 0 descriptor?? [ 71.395142][ T483] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 71.416247][ T483] usb 4-1: device descriptor read/8, error -71 [ 71.546268][ T483] usb 4-1: device descriptor read/8, error -71 [ 71.655209][ T483] usb usb4-port1: unable to enumerate USB device [ 72.645140][ T393] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 72.795077][ T393] usb 4-1: Using ep0 maxpacket: 32 [ 72.800627][ T367] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 72.810985][ T393] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 72.823504][ T393] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 72.832732][ T393] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.840822][ T393] usb 4-1: Product: ៀ簏㲫靁䀾䮚굜㴄湆獤⮐墽ꂎ丅쾔멯丙麡ꚢ䄢氇ㆅ䋄幽랽我썿狖疄䅊།跼鞮敬䯢뺨찄⑜⒝瓶樳꽥휸녾ᇩⷝ뉕늀퇯慽㦯ꘚᄾ锃៩䗠蹿艬ᶒ慸쁕淡ꉫⲍ꤁ꤊ槟礈យᴔὟ釘 [ 72.867516][ T393] usb 4-1: Manufacturer: ᐄ [ 72.872184][ T393] usb 4-1: SerialNumber: syz [ 72.878003][ T9] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 72.894916][ T9] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input28 [ 72.914261][ T9] usb 3-1: USB disconnect, device number 22 [ 72.914420][ C1] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 72.956354][ T367] usb 1-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 72.969274][ T367] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 72.981158][ T367] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 72.991270][ T367] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 73.006361][ T367] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.015694][ T367] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 73.023841][ T367] usb 1-1: SerialNumber: syz [ 73.081681][ T393] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 73.095077][ T393] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 73.102161][ T393] usb 4-1: unit 5: unexpected type 0x03 [ 73.111219][ T393] usb 4-1: unit 1 not found! [ 73.122536][ T393] usb 4-1: USB disconnect, device number 26 [ 73.138006][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 73.232449][ T367] cdc_acm 1-1:1.0: probe with driver cdc_acm failed with error -12 [ 73.242327][ T367] usb 1-1: USB disconnect, device number 23 [ 73.362154][ C0] usblp0: nonzero write bulk status received: -71 [ 73.368848][ T343] usb 2-1: USB disconnect, device number 22 [ 73.375402][ T9] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 73.388740][ T343] usblp0: removed [ 73.536223][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.547220][ T9] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 73.556379][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.565302][ T9] usb 3-1: config 0 descriptor?? [ 73.725119][ T343] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 73.756372][ T1002] netlink: 16 bytes leftover after parsing attributes in process `syz.3.210'. [ 73.766489][ T1002] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 73.767868][ T36] audit: type=1400 audit(1808946417.178:274): avc: denied { lock } for pid=1001 comm="syz.3.210" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 73.798759][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 73.814601][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 73.824162][ T9] usb 3-1: USB disconnect, device number 23 [ 73.886246][ T343] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.897285][ T343] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 73.906651][ T343] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.921990][ T343] usb 2-1: config 0 descriptor?? [ 73.995459][ T367] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 74.129633][ T343] usbhid 2-1:0.0: can't add hid device: -71 [ 74.135807][ T343] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 74.146496][ T367] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.155581][ T343] usb 2-1: USB disconnect, device number 23 [ 74.164750][ T367] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 74.176813][ T367] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.188590][ T367] usb 1-1: config 0 descriptor?? [ 74.395622][ T367] usbhid 1-1:0.0: can't add hid device: -71 [ 74.402117][ T367] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 74.410940][ T367] usb 1-1: USB disconnect, device number 24 [ 74.425136][ T9] usb 4-1: new full-speed USB device number 27 using dummy_hcd [ 74.578437][ T9] usb 4-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 74.587721][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.595759][ T9] usb 4-1: Product: syz [ 74.599954][ T9] usb 4-1: Manufacturer: syz [ 74.604615][ T9] usb 4-1: SerialNumber: syz [ 74.755115][ T343] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 74.765150][ T745] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 74.905125][ T343] usb 3-1: Using ep0 maxpacket: 32 [ 74.912306][ T343] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 74.925407][ T343] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 74.927292][ T745] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.935229][ T343] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.947197][ T745] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 74.954967][ T343] usb 3-1: Product: ៀ簏㲫靁䀾䮚굜㴄湆獤⮐墽ꂎ丅쾔멯丙麡ꚢ䄢氇ㆅ䋄幽랽我썿狖疄䅊།跼鞮敬䯢뺨찄⑜⒝瓶樳꽥휸녾ᇩⷝ뉕늀퇯慽㦯ꘚᄾ锃៩䗠蹿艬ᶒ慸쁕淡ꉫⲍ꤁ꤊ槟礈យᴔὟ釘 [ 74.964373][ T745] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.990620][ T343] usb 3-1: Manufacturer: ᐄ [ 75.004291][ T343] usb 3-1: SerialNumber: syz [ 75.005856][ T745] usb 2-1: config 0 descriptor?? [ 75.019854][ T9] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 27 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 75.055056][ T367] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 75.206220][ T367] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.218018][ T367] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 75.227414][ T367] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.236690][ T367] usb 1-1: config 0 descriptor?? [ 75.239441][ T343] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 75.249041][ T343] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 75.256934][ T343] usb 3-1: unit 1 not found! [ 75.270242][ T343] usb 3-1: USB disconnect, device number 24 [ 75.366016][ T1022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.374734][ T1022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.835583][ T745] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 75.843530][ T745] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input29 [ 75.909860][ T36] audit: type=1400 audit(1808946419.318:275): avc: denied { bind } for pid=1032 comm="syz.2.221" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 75.927444][ T1033] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 75.930942][ T36] audit: type=1400 audit(1808946419.338:276): avc: denied { name_bind } for pid=1032 comm="syz.2.221" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 75.968709][ T36] audit: type=1400 audit(1808946419.338:277): avc: denied { node_bind } for pid=1032 comm="syz.2.221" saddr=224.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 76.230732][ T343] usb 2-1: USB disconnect, device number 24 [ 76.230852][ C1] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 76.455049][ T31] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 76.616287][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.627388][ T31] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 76.636563][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.646013][ T31] usb 3-1: config 0 descriptor?? [ 76.855527][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 76.863316][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 76.874016][ T367] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 76.885569][ T367] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input30 [ 76.901408][ T31] usb 3-1: USB disconnect, device number 25 [ 76.910552][ T36] audit: type=1400 audit(1808946420.318:278): avc: denied { write } for pid=1062 comm="syz.0.228" name="001" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 76.933772][ T367] usb 1-1: USB disconnect, device number 25 [ 76.939962][ C1] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 76.943828][ T36] audit: type=1400 audit(1808946420.338:279): avc: denied { setattr } for pid=1062 comm="syz.0.228" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 77.025087][ T745] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 77.175065][ T745] usb 2-1: Using ep0 maxpacket: 32 [ 77.182174][ T745] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 77.194824][ T745] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 77.203988][ T745] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.212054][ T745] usb 2-1: Product: ៀ簏㲫靁䀾䮚굜㴄湆獤⮐墽ꂎ丅쾔멯丙麡ꚢ䄢氇ㆅ䋄幽랽我썿狖疄䅊།跼鞮敬䯢뺨찄⑜⒝瓶樳꽥휸녾ᇩⷝ뉕늀퇯慽㦯ꘚᄾ锃៩䗠蹿艬ᶒ慸쁕淡ꉫⲍ꤁ꤊ槟礈យᴔὟ釘 [ 77.238968][ T745] usb 2-1: Manufacturer: ᐄ [ 77.243638][ T745] usb 2-1: SerialNumber: syz [ 77.454335][ T745] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 77.461168][ T367] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 77.469151][ T745] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 77.476202][ T745] usb 2-1: unit 1 not found! [ 77.484964][ T745] usb 2-1: USB disconnect, device number 25 [ 77.500716][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 77.577994][ T1071] serial 00:03: in use; can't configure                                                                                                                                                                                                                                                                        [ 78.629249][ T36] audit: type=1400 audit(1808946422.018:283): avc: denied { read write } for pid=1100 comm="getty" name="utmp" dev="tmpfs" ino=2 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:init_tmpfs_t tclass=file permissive=1 [ 78.651884][ T36] audit: type=1400 audit(1808946422.018:284): avc: denied { open } for pid=1100 comm="getty" path="/run/utmp" dev="tmpfs" ino=2 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:init_tmpfs_t tclass=file permissive=1 [ 78.676905][ T343] usbhid 2-1:0.0: can't add hid device: -71 [ 78.683120][ T343] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 78.691910][ T343] usb 2-1: USB disconnect, device number 26 syzkaller syzkaller login: [ 78.832395][ T65] usbhid 4-1:0.0: can't add hid device: -71 [ 78.839353][ T65] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 78.848404][ T65] usb 4-1: USB disconnect, device number 28 [ 79.075129][ T9] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 79.226258][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.237292][ T9] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 79.246417][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.255312][ T9] usb 3-1: config 0 descriptor?? [ 79.315422][ T65] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 79.435094][ T745] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 79.466356][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.477840][ T65] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 79.487173][ T65] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.496452][ T65] usb 2-1: config 0 descriptor?? [ 79.586122][ T745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.597210][ T745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 79.608806][ T745] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.618655][ T745] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.627415][ T745] usb 1-1: Product: syz [ 79.631725][ T745] usb 1-1: Manufacturer: syz [ 79.636417][ T745] usb 1-1: SerialNumber: syz [ 79.645096][ T745] cdc_mbim 1-1:1.0: skipping garbage [ 79.843679][ T1102] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 79.985080][ T367] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 80.053007][ T745] cdc_mbim 1-1:1.0: bind() failure [ 80.060114][ T745] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71 [ 80.068462][ T745] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71 [ 80.075858][ T9] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 80.085251][ T9] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input31 [ 80.087251][ T745] usb 1-1: USB disconnect, device number 27 [ 80.135080][ T367] usb 4-1: Using ep0 maxpacket: 32 [ 80.142610][ T367] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 80.156857][ T367] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 80.166100][ T367] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.174186][ T367] usb 4-1: Product: ៀ簏㲫靁䀾䮚굜㴄湆獤⮐墽ꂎ丅쾔멯丙麡ꚢ䄢氇ㆅ䋄幽랽我썿狖疄䅊།跼鞮敬䯢뺨찄⑜⒝瓶樳꽥휸녾ᇩⷝ뉕늀퇯慽㦯ꘚᄾ锃៩䗠蹿艬ᶒ慸쁕淡ꉫⲍ꤁ꤊ槟礈យᴔὟ釘 [ 80.201051][ T367] usb 4-1: Manufacturer: ᐄ [ 80.205785][ T367] usb 4-1: SerialNumber: syz [ 80.305460][ T65] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 80.313383][ T65] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input32 [ 80.391079][ T65] usb 3-1: USB disconnect, device number 27 [ 80.391293][ C0] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 80.415444][ T367] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 80.423425][ T367] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 80.430846][ T367] usb 4-1: unit 1 not found! [ 80.439246][ T367] usb 4-1: USB disconnect, device number 29 [ 80.453239][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 80.637066][ T367] usb 2-1: USB disconnect, device number 27 [ 80.637065][ C0] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 80.835311][ T9] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 80.993118][ T9] usb 1-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 81.002338][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.010590][ T9] usb 1-1: Product: syz [ 81.020357][ T9] usb 1-1: Manufacturer: syz [ 81.028609][ T9] usb 1-1: SerialNumber: syz [ 81.035241][ T1128] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 81.242506][ T1134] syzkaller1: entered promiscuous mode [ 81.248126][ T1134] syzkaller1: entered allmulticast mode [ 81.405088][ T367] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 81.457720][ T9] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 28 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 81.556243][ T367] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.567583][ T367] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 81.576821][ T367] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.589233][ T367] usb 2-1: config 0 descriptor?? [ 81.797808][ T367] usbhid 2-1:0.0: can't add hid device: -71 [ 81.804032][ T367] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 81.809459][ T1153] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 81.821172][ T1153] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 81.822901][ T367] usb 2-1: USB disconnect, device number 28 [ 81.941288][ T9] usb 4-1: new low-speed USB device number 30 using dummy_hcd [ 81.955181][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 81.955198][ T36] audit: type=1400 audit(1808946425.358:288): avc: denied { bind } for pid=1155 comm="syz.2.256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 82.031555][ T1158] rust_binder: 1157:1158 got transaction to invalid handle 1 [ 82.039074][ T1158] rust_binder: 1157:1158 transaction call to 0:0 failed ENOENT, code 0 size 0-0 line process.rs:952 [ 82.052186][ T65] rust_binder: 1157: undelivered TRANSACTION_ERROR: 29201 [ 82.095144][ T9] usb 4-1: Invalid ep0 maxpacket: 64 [ 82.225247][ T9] usb 4-1: new low-speed USB device number 31 using dummy_hcd [ 82.235107][ T343] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 82.315077][ T65] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 82.375056][ T9] usb 4-1: Invalid ep0 maxpacket: 64 [ 82.380569][ T9] usb usb4-port1: attempt power cycle [ 82.387354][ T343] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.398342][ T343] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 82.409444][ T343] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.418331][ T343] usb 2-1: config 0 descriptor?? [ 82.475042][ T65] usb 3-1: Using ep0 maxpacket: 32 [ 82.482455][ T65] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 82.495111][ T65] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 82.504248][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.512547][ T65] usb 3-1: Product: ៀ簏㲫靁䀾䮚굜㴄湆獤⮐墽ꂎ丅쾔멯丙麡ꚢ䄢氇ㆅ䋄幽랽我썿狖疄䅊།跼鞮敬䯢뺨찄⑜⒝瓶樳꽥휸녾ᇩⷝ뉕늀퇯慽㦯ꘚᄾ锃៩䗠蹿艬ᶒ慸쁕淡ꉫⲍ꤁ꤊ槟礈យᴔὟ釘 [ 82.539857][ T65] usb 3-1: Manufacturer: ᐄ [ 82.544512][ T65] usb 3-1: SerialNumber: syz [ 82.725101][ T9] usb 4-1: new low-speed USB device number 32 using dummy_hcd [ 82.745554][ T9] usb 4-1: Invalid ep0 maxpacket: 64 [ 82.754868][ T65] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 82.761885][ T65] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 82.769005][ T65] usb 3-1: unit 5: unexpected type 0x03 [ 82.774730][ T65] usb 3-1: unit 1 not found! [ 82.785743][ T65] usb 3-1: USB disconnect, device number 28 [ 82.799317][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 82.885121][ T9] usb 4-1: new low-speed USB device number 33 using dummy_hcd [ 82.905444][ T9] usb 4-1: Invalid ep0 maxpacket: 64 [ 82.910953][ T9] usb usb4-port1: unable to enumerate USB device [ 83.515079][ T65] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 83.666255][ T65] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.677368][ T65] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 83.686873][ T65] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.695970][ T65] usb 3-1: config 0 descriptor?? [ 83.904684][ T65] usbhid 3-1:0.0: can't add hid device: -71 [ 83.912099][ T65] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 83.921351][ T65] usb 3-1: USB disconnect, device number 29 [ 84.177944][ T343] usbhid 2-1:0.0: can't add hid device: -71 [ 84.190783][ T343] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 84.200942][ T343] usb 2-1: USB disconnect, device number 29 [ 84.414185][ T65] usb 1-1: USB disconnect, device number 28 [ 84.425097][ T65] usblp0: removed [ 84.535085][ T343] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 84.545112][ T483] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 84.690718][ T343] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.702262][ T343] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 84.706861][ T36] audit: type=1400 audit(1808946428.108:289): avc: denied { shutdown } for pid=1180 comm="syz.3.265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 84.720949][ T483] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.742635][ T343] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.751673][ T343] usb 2-1: config 0 descriptor?? [ 84.760526][ T483] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 84.774209][ T483] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.787990][ T483] usb 3-1: config 0 descriptor?? [ 84.911660][ T36] audit: type=1400 audit(1808946428.318:290): avc: denied { remount } for pid=1185 comm="syz.0.267" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 84.911669][ T1186] binder: Unknown parameter '00000000000000000000003' [ 84.972527][ T343] usbhid 2-1:0.0: can't add hid device: -71 [ 84.978621][ T343] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 84.987740][ T343] usb 2-1: USB disconnect, device number 30 [ 85.075093][ T65] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 85.185073][ T367] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 85.225088][ T65] usb 4-1: Using ep0 maxpacket: 16 [ 85.231366][ T65] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.242712][ T65] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 85.253614][ T65] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 85.266679][ T65] usb 4-1: New USB device found, idVendor=057e, idProduct=2019, bcdDevice= 0.00 [ 85.276281][ T65] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.285273][ T65] usb 4-1: config 0 descriptor?? [ 85.355103][ T367] usb 1-1: Using ep0 maxpacket: 32 [ 85.362317][ T367] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 85.376686][ T367] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 85.386224][ T367] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.394522][ T367] usb 1-1: Product: ៀ簏㲫靁䀾䮚굜㴄湆獤⮐墽ꂎ丅쾔멯丙麡ꚢ䄢氇ㆅ䋄幽랽我썿狖疄䅊།跼鞮敬䯢뺨찄⑜⒝瓶樳꽥휸녾ᇩⷝ뉕늀퇯慽㦯ꘚᄾ锃៩䗠蹿艬ᶒ慸쁕淡ꉫⲍ꤁ꤊ槟礈យᴔὟ釘 [ 85.422025][ T367] usb 1-1: Manufacturer: ᐄ [ 85.426769][ T367] usb 1-1: SerialNumber: syz [ 85.605501][ T483] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 85.614147][ T483] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input33 [ 85.623548][ T343] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 85.636425][ T367] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 85.645754][ T367] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 85.653053][ T367] usb 1-1: unit 5: unexpected type 0x03 [ 85.659229][ T367] usb 1-1: unit 1 not found! [ 85.669011][ T367] usb 1-1: USB disconnect, device number 29 [ 85.684285][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 85.704658][ T65] nintendo 0003:057E:2019.0003: unknown main item tag 0x0 [ 85.712842][ T65] nintendo 0003:057E:2019.0003: unknown main item tag 0x0 [ 85.720167][ T65] nintendo 0003:057E:2019.0003: unknown main item tag 0x0 [ 85.727570][ T65] nintendo 0003:057E:2019.0003: unknown main item tag 0x0 [ 85.734935][ T65] nintendo 0003:057E:2019.0003: unknown main item tag 0x0 [ 85.743538][ T65] nintendo 0003:057E:2019.0003: hidraw0: USB HID v80.05 Device [HID 057e:2019] on usb-dummy_hcd.3-1/input0 [ 85.796645][ T343] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.807655][ T343] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 85.816790][ T343] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.826327][ T343] usb 2-1: config 0 descriptor?? [ 85.901000][ C1] usb 4-1: input irq status -75 received [ 86.015908][ T367] usb 3-1: USB disconnect, device number 30 [ 86.015959][ C1] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 86.302799][ T65] nintendo 0003:057E:2019.0003: Failed to get joycon info; ret=-71 [ 86.310869][ T65] nintendo 0003:057E:2019.0003: Failed to retrieve controller info; ret=-71 [ 86.319653][ T65] nintendo 0003:057E:2019.0003: Failed to initialize controller; ret=-71 [ 86.329019][ T65] nintendo 0003:057E:2019.0003: probe - fail = -71 [ 86.335706][ T65] nintendo 0003:057E:2019.0003: probe with driver nintendo failed with error -71 [ 86.347355][ T65] usb 4-1: USB disconnect, device number 34 [ 86.395126][ T483] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 86.556290][ T483] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.567293][ T483] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 86.576477][ T483] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.585336][ T483] usb 1-1: config 0 descriptor?? [ 86.635581][ T343] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 86.644020][ T343] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input34 [ 86.775072][ T9] usb 3-1: new full-speed USB device number 31 using dummy_hcd [ 86.794282][ T483] usbhid 1-1:0.0: can't add hid device: -71 [ 86.800504][ T483] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 86.809447][ T483] usb 1-1: USB disconnect, device number 30 [ 86.927767][ T9] usb 3-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 86.937263][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.944189][ T367] usb 2-1: USB disconnect, device number 31 [ 86.944294][ C1] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 86.946246][ T9] usb 3-1: Product: syz [ 86.960039][ T9] usb 3-1: Manufacturer: syz [ 86.968973][ T9] usb 3-1: SerialNumber: syz [ 87.017656][ T36] audit: type=1400 audit(1808946430.428:291): avc: denied { name_bind } for pid=1202 comm="syz.3.272" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 87.091810][ T36] audit: type=1400 audit(1808946430.498:292): avc: denied { mounton } for pid=1202 comm="syz.3.272" path="/69/file0/file0" dev="fuse" ino=4503599627370496 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 87.245347][ T483] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 87.378838][ T9] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 31 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 87.396368][ T483] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.407803][ T483] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 87.416959][ T483] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.426236][ T483] usb 1-1: config 0 descriptor?? [ 87.729945][ T1217] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.738877][ T1217] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 88.785054][ T9] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 88.855065][ T367] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 88.935041][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 88.942639][ T9] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 88.955520][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 88.964749][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.972847][ T9] usb 2-1: Product: ៀ簏㲫靁䀾䮚굜㴄湆獤⮐墽ꂎ丅쾔멯丙麡ꚢ䄢氇ㆅ䋄幽랽我썿狖疄䅊།跼鞮敬䯢뺨찄⑜⒝瓶樳꽥휸녾ᇩⷝ뉕늀퇯慽㦯ꘚᄾ锃៩䗠蹿艬ᶒ慸쁕淡ꉫⲍ꤁ꤊ槟礈យᴔὟ釘 [ 88.999598][ T9] usb 2-1: Manufacturer: ᐄ [ 89.004336][ T9] usb 2-1: SerialNumber: syz [ 89.026165][ T367] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.037232][ T367] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 89.046412][ T367] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.056081][ T367] usb 4-1: config 0 descriptor?? [ 89.168923][ T483] usbhid 1-1:0.0: can't add hid device: -71 [ 89.176912][ T483] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 89.189443][ T483] usb 1-1: USB disconnect, device number 31 [ 89.215866][ T9] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 89.224582][ T9] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 89.231749][ T9] usb 2-1: unit 5: unexpected type 0x03 [ 89.238173][ T9] usb 2-1: unit 1 not found! [ 89.250682][ T9] usb 2-1: USB disconnect, device number 32 [ 89.265453][ T367] usbhid 4-1:0.0: can't add hid device: -71 [ 89.272960][ T367] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 89.282541][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 89.295676][ T367] usb 4-1: USB disconnect, device number 35 [ 89.625142][ T483] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 89.776191][ T483] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.787397][ T483] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 89.796578][ T483] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.812328][ T483] usb 1-1: config 0 descriptor?? [ 89.828405][ T36] audit: type=1400 audit(1808946433.238:293): avc: denied { name_bind } for pid=1238 comm="syz.1.283" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 89.935054][ T367] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 90.020015][ T483] usbhid 1-1:0.0: can't add hid device: -71 [ 90.026368][ T483] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 90.035262][ T483] usb 1-1: USB disconnect, device number 32 [ 90.096270][ T367] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.107315][ T367] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 90.116573][ T367] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.125501][ T367] usb 4-1: config 0 descriptor?? [ 90.337336][ T393] usb 3-1: USB disconnect, device number 31 [ 90.344396][ T393] usblp0: removed [ 90.590761][ T1256] input: syz0 as /devices/virtual/input/input36 [ 90.655278][ T483] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 90.795263][ T393] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 90.806797][ T483] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.819181][ T483] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 90.828385][ T483] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.839126][ T483] usb 1-1: config 0 descriptor?? [ 90.855071][ T31] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 90.935522][ T367] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 90.944569][ T367] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input35 [ 90.962489][ T393] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.984517][ T393] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 90.994832][ T393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.004198][ T393] usb 3-1: config 0 descriptor?? [ 91.015047][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 91.022272][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 91.031341][ T31] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 91.039007][ T31] usb 2-1: can't read configurations, error -71 [ 91.216550][ T393] usbhid 3-1:0.0: can't add hid device: -71 [ 91.222905][ T393] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 91.231800][ T393] usb 3-1: USB disconnect, device number 32 [ 91.250667][ T367] usb 4-1: USB disconnect, device number 36 [ 91.250679][ C0] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 91.655111][ T393] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 91.655892][ T483] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 91.671253][ T483] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input37 [ 91.806139][ T393] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.817253][ T393] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 91.834551][ T36] audit: type=1400 audit(1808946435.238:294): avc: denied { read } for pid=1271 comm="syz.3.294" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 91.838263][ T393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.870123][ T393] usb 3-1: config 0 descriptor?? [ 91.885079][ T31] usb 2-1: new full-speed USB device number 34 using dummy_hcd [ 91.966585][ T367] usb 1-1: USB disconnect, device number 33 [ 91.966591][ C0] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 91.990981][ T36] audit: type=1400 audit(1808946435.398:295): avc: denied { create } for pid=1276 comm="syz.3.296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 92.038407][ T31] usb 2-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 92.048053][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.056223][ T31] usb 2-1: Product: syz [ 92.060451][ T31] usb 2-1: Manufacturer: syz [ 92.065412][ T31] usb 2-1: SerialNumber: syz [ 92.474328][ T31] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 34 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 92.660624][ T36] audit: type=1400 audit(1808946436.068:296): avc: denied { create } for pid=1295 comm="syz.0.299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 92.680366][ T36] audit: type=1400 audit(1808946436.068:297): avc: denied { bind } for pid=1295 comm="syz.0.299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 92.825578][ T1299] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 92.834232][ T1299] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.895069][ T31] usb 1-1: new full-speed USB device number 34 using dummy_hcd [ 93.056618][ T31] usb 1-1: unable to get BOS descriptor or descriptor too short [ 93.064789][ T31] usb 1-1: not running at top speed; connect to a high speed hub [ 93.074115][ T31] usb 1-1: config 1 descriptor has 1 excess byte, ignoring [ 93.082552][ T31] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 120, changing to 4 [ 93.098232][ T31] usb 1-1: New USB device found, idVendor=0e41, idProduct=3020, bcdDevice= 0.40 [ 93.107542][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.115785][ T31] usb 1-1: Product: syz [ 93.120102][ T31] usb 1-1: Manufacturer: syz [ 93.126170][ T31] usb 1-1: SerialNumber: syz [ 93.165067][ T483] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 93.315335][ T483] usb 4-1: Using ep0 maxpacket: 32 [ 93.322951][ T483] usb 4-1: unable to get BOS descriptor or descriptor too short [ 93.332246][ T483] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 93.340710][ T483] usb 4-1: can't read configurations, error -71 [ 93.505980][ T393] usbhid 3-1:0.0: can't add hid device: -71 [ 93.512937][ T393] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 93.525222][ T393] usb 3-1: USB disconnect, device number 33 [ 93.536961][ T1315] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 93.545795][ T1315] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 93.557284][ T1315] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 93.566082][ T1315] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 93.825066][ T393] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 93.856952][ T31] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 93.875123][ T31] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 93.884340][ T31] usb 1-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 93.893685][ T31] usb 1-1: 2:1: All rates were zero [ 93.905507][ T31] usb 1-1: USB disconnect, device number 34 [ 93.975083][ T393] usb 3-1: Using ep0 maxpacket: 16 [ 93.981531][ T393] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.992546][ T393] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 94.007821][ T393] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 94.017188][ T393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.026635][ T393] usb 3-1: config 0 descriptor?? [ 94.225069][ T31] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 94.234037][ T393] usbhid 3-1:0.0: can't add hid device: -71 [ 94.241544][ T393] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 94.250576][ T393] usb 3-1: USB disconnect, device number 34 [ 94.385151][ T483] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 94.387323][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.405616][ T31] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 94.415066][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.424163][ T31] usb 1-1: config 0 descriptor?? [ 94.546429][ T483] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.558198][ T483] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 94.568267][ T483] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.577391][ T483] usb 4-1: config 0 descriptor?? [ 94.633795][ T31] usbhid 1-1:0.0: can't add hid device: -71 [ 94.640142][ T31] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 94.649936][ T31] usb 1-1: USB disconnect, device number 35 [ 94.786064][ T483] usbhid 4-1:0.0: can't add hid device: -71 [ 94.792188][ T483] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 94.802214][ T483] usb 4-1: USB disconnect, device number 38 [ 94.888135][ T36] audit: type=1400 audit(1808946438.298:298): avc: denied { setattr } for pid=1331 comm="syz.2.308" name="NETLINK" dev="sockfs" ino=13771 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 94.992778][ T1337] input: syz0 as /devices/virtual/input/input38 [ 95.255066][ T1327] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 95.275156][ T9] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 95.406372][ T1327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.417466][ T1327] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 95.426678][ T31] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 95.428800][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.434531][ T1327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.455213][ T9] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 95.456601][ T1327] usb 3-1: config 0 descriptor?? [ 95.472101][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.482181][ T393] usb 2-1: USB disconnect, device number 34 [ 95.490803][ T393] usblp0: removed [ 95.492377][ T9] usb 1-1: config 0 descriptor?? [ 95.596546][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.607820][ T31] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 95.617272][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.626637][ T31] usb 4-1: config 0 descriptor?? [ 95.682021][ T1327] usbhid 3-1:0.0: can't add hid device: -71 [ 95.689153][ T1327] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 95.698981][ T1327] usb 3-1: USB disconnect, device number 35 [ 95.855059][ T393] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 95.966887][ T9] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 95.975141][ T9] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input39 [ 95.987644][ T9] usb 1-1: USB disconnect, device number 36 [ 95.993721][ C0] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 96.005113][ T393] usb 2-1: Using ep0 maxpacket: 32 [ 96.017128][ T393] usb 2-1: unable to get BOS descriptor or descriptor too short [ 96.026455][ T393] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 96.035404][ T393] usb 2-1: can't read configurations, error -71 [ 96.135127][ T1327] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 96.286274][ T1327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.297416][ T1327] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 96.306563][ T1327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.315464][ T1327] usb 3-1: config 0 descriptor?? [ 96.445647][ T31] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 96.453567][ T31] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input40 [ 96.749432][ T745] usb 4-1: USB disconnect, device number 39 [ 96.749456][ C0] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 96.778954][ T1365] syz.1.319: vmalloc error: size 24576, failed to allocate pages, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 96.796346][ T1365] CPU: 1 UID: 0 PID: 1365 Comm: syz.1.319 Not tainted syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 96.796372][ T1365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 96.796384][ T1365] Call Trace: [ 96.796389][ T1365] [ 96.796395][ T1365] __dump_stack+0x21/0x30 [ 96.796431][ T1365] dump_stack_lvl+0x140/0x1c0 [ 96.796456][ T1365] ? __cfi_dump_stack_lvl+0x10/0x10 [ 96.796481][ T1365] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 96.796499][ T1365] dump_stack+0x19/0x20 [ 96.796523][ T1365] warn_alloc+0x1e7/0x2c0 [ 96.796542][ T1365] ? __cfi_warn_alloc+0x10/0x10 [ 96.796561][ T1365] ? __kmalloc_node_noprof+0x252/0x500 [ 96.796586][ T1365] ? __vmalloc_node_range_noprof+0x529/0x1300 [ 96.796615][ T1365] __vmalloc_node_range_noprof+0x100b/0x1300 [ 96.796641][ T1365] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 96.796662][ T1365] ? vsnprintf+0x19ef/0x1ad0 [ 96.796689][ T1365] ? kvm_dev_ioctl+0x12a/0x14c0 [ 96.796706][ T1365] __vmalloc_noprof+0x104/0x1d0 [ 96.796732][ T1365] ? kvm_dev_ioctl+0x12a/0x14c0 [ 96.796748][ T1365] ? alloc_fd+0x4c1/0x570 [ 96.796772][ T1365] ? __cfi___vmalloc_noprof+0x10/0x10 [ 96.796794][ T1365] kvm_dev_ioctl+0x12a/0x14c0 [ 96.796811][ T1365] ? __cfi_kvm_dev_ioctl+0x10/0x10 [ 96.796827][ T1365] ? bpf_lsm_file_ioctl+0xd/0x20 [ 96.796844][ T1365] ? security_file_ioctl+0x3e/0x110 [ 96.796867][ T1365] ? __cfi_kvm_dev_ioctl+0x10/0x10 [ 96.796883][ T1365] __se_sys_ioctl+0x126/0x1b0 [ 96.796900][ T1365] __x64_sys_ioctl+0x7f/0xa0 [ 96.796915][ T1365] x64_sys_call+0x1878/0x2ee0 [ 96.796932][ T1365] do_syscall_64+0x57/0xf0 [ 96.796946][ T1365] ? clear_bhb_loop+0x50/0xa0 [ 96.796967][ T1365] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 96.796987][ T1365] RIP: 0033:0x7fe20819e559 [ 96.797001][ T1365] 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 [ 96.797016][ T1365] RSP: 002b:00007fe2090f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 96.797033][ T1365] RAX: ffffffffffffffda RBX: 00007fe208425fa0 RCX: 00007fe20819e559 [ 96.797046][ T1365] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000004 [ 96.797065][ T1365] RBP: 00007fe2082358b0 R08: 0000000000000000 R09: 0000000000000000 [ 96.797076][ T1365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.797086][ T1365] R13: 00007fe208426038 R14: 00007fe208425fa0 R15: 00007ffddd9dccc8 [ 96.797103][ T1365] [ 96.797131][ T1365] Mem-Info: [ 97.050968][ T1365] active_anon:23924 inactive_anon:1 isolated_anon:0 [ 97.050968][ T1365] active_file:21023 inactive_file:2321 isolated_file:0 [ 97.050968][ T1365] unevictable:0 dirty:85 writeback:0 [ 97.050968][ T1365] slab_reclaimable:5037 slab_unreclaimable:71943 [ 97.050968][ T1365] mapped:25109 shmem:16590 pagetables:924 [ 97.050968][ T1365] sec_pagetables:0 bounce:0 [ 97.050968][ T1365] kernel_misc_reclaimable:0 [ 97.050968][ T1365] free:1499126 free_pcp:2378 free_cma:0 [ 97.097006][ T1365] Node 0 active_anon:95696kB inactive_anon:4kB active_file:84092kB inactive_file:9284kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:100436kB dirty:340kB writeback:0kB shmem:66360kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:4736kB pagetables:3696kB sec_pagetables:0kB all_unreclaimable? no [ 97.129933][ T31] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 97.137636][ T1365] DMA32 free:2949972kB boost:0kB min:19052kB low:23812kB high:28572kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2955032kB mlocked:0kB bounce:0kB free_pcp:5060kB local_pcp:5060kB free_cma:0kB [ 97.167999][ T1365] lowmem_reserve[]: 0 3920 3920 [ 97.173058][ T1365] Normal free:3050240kB boost:0kB min:26000kB low:32500kB high:39000kB reserved_highatomic:0KB free_highatomic:0KB active_anon:95740kB inactive_anon:4kB active_file:84092kB inactive_file:9284kB unevictable:0kB writepending:360kB present:5242880kB managed:4014840kB mlocked:0kB bounce:0kB free_pcp:1044kB local_pcp:976kB free_cma:0kB [ 97.205130][ T1365] lowmem_reserve[]: 0 0 0 [ 97.209642][ T1365] DMA32: 5*4kB (M) 2*8kB (M) 5*16kB (M) 5*32kB (M) 3*64kB (M) 5*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 716*4096kB (M) = 2949972kB [ 97.225907][ T1365] Normal: 284*4kB (UME) 422*8kB (UME) 220*16kB (UME) 355*32kB (UME) 261*64kB (UME) 84*128kB (UME) 40*256kB (UME) 26*512kB (UME) 10*1024kB (UME) 18*2048kB (UM) 716*4096kB (UME) = 3050240kB [ 97.245050][ T1365] 39930 total pagecache pages [ 97.250302][ T1365] 1 pages in swap cache [ 97.254705][ T1365] Free swap = 124728kB [ 97.258944][ T1365] Total swap = 124996kB [ 97.263391][ T1365] 2097051 pages RAM [ 97.267444][ T1365] 0 pages HighMem/MovableOnly [ 97.272639][ T1365] 354583 pages reserved [ 97.277225][ T1365] 0 pages cma reserved [ 97.283862][ T1365] Memory allocations: [ 97.288410][ T1365] 0 B 0 init/main.c:1477 func:do_initcalls [ 97.295895][ T1365] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 97.304495][ T1365] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 97.312336][ T1365] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 97.320584][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.331944][ T1365] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 97.340503][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 97.350408][ T1365] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 97.359202][ T31] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 97.369008][ T1365] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 97.377118][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.385207][ T1365] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 97.385252][ T1365] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 97.385275][ T1365] 0 B 0 init/initramfs.c:101 func:find_link [ 97.410303][ T31] usb 1-1: config 0 descriptor?? [ 97.595053][ T88] usb 4-1: new full-speed USB device number 40 using dummy_hcd [ 97.625400][ T1363] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 97.634171][ T1363] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.735122][ T483] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 97.748695][ T88] usb 4-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 97.760411][ T88] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.768501][ T88] usb 4-1: Product: syz [ 97.773219][ T88] usb 4-1: Manufacturer: syz [ 97.778002][ T88] usb 4-1: SerialNumber: syz [ 97.846289][ T31] usbhid 1-1:0.0: can't add hid device: -71 [ 97.852714][ T31] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 97.861714][ T31] usb 1-1: USB disconnect, device number 37 [ 97.896078][ T483] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.907159][ T483] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 97.916740][ T483] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.925834][ T483] usb 2-1: config 0 descriptor?? [ 98.035260][ T1327] usbhid 3-1:0.0: can't add hid device: -71 [ 98.044101][ T1327] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 98.053440][ T1327] usb 3-1: USB disconnect, device number 36 [ 98.064072][ T1397] batadv_slave_1: entered promiscuous mode [ 98.070818][ T1396] batadv_slave_1: left promiscuous mode [ 98.134734][ T483] usbhid 2-1:0.0: can't add hid device: -71 [ 98.140837][ T483] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 98.149695][ T483] usb 2-1: USB disconnect, device number 37 [ 98.186030][ T88] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 40 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 98.385073][ T1327] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 98.538778][ T1409] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 98.545161][ T1327] usb 3-1: Using ep0 maxpacket: 32 [ 98.554684][ T1409] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 98.566715][ T1327] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 98.579253][ T1327] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 98.588664][ T1327] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.596870][ T1327] usb 3-1: Product: ៀ簏㲫靁䀾䮚굜㴄湆獤⮐墽ꂎ丅쾔멯丙麡ꚢ䄢氇ㆅ䋄幽랽我썿狖疄䅊།跼鞮敬䯢뺨찄⑜⒝瓶樳꽥휸녾ᇩⷝ뉕늀퇯慽㦯ꘚᄾ锃៩䗠蹿艬ᶒ慸쁕淡ꉫⲍ꤁ꤊ槟礈យᴔὟ釘 [ 98.631574][ T1327] usb 3-1: Manufacturer: ᐄ [ 98.636882][ T1327] usb 3-1: SerialNumber: syz [ 98.775071][ T483] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 98.849367][ T1327] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 98.856759][ T1327] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 98.864028][ T1327] usb 3-1: unit 5: unexpected type 0x03 [ 98.869741][ T1327] usb 3-1: unit 1 not found! [ 98.878465][ T1327] usb 3-1: USB disconnect, device number 37 [ 98.893446][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 98.926088][ T483] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.937471][ T483] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 98.947184][ T483] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.956287][ T483] usb 2-1: config 0 descriptor?? [ 98.965101][ T88] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 99.116178][ T88] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.127276][ T88] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 99.136416][ T88] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.145252][ T88] usb 1-1: config 0 descriptor?? [ 99.353684][ T88] usbhid 1-1:0.0: can't add hid device: -71 [ 99.359918][ T88] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 99.370467][ T88] usb 1-1: USB disconnect, device number 38 [ 99.387420][ T1417] FAULT_INJECTION: forcing a failure. [ 99.387420][ T1417] name failslab, interval 1, probability 0, space 0, times 0 [ 99.400795][ T1417] CPU: 1 UID: 0 PID: 1417 Comm: syz.2.330 Not tainted syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 99.400846][ T1417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 99.400865][ T1417] Call Trace: [ 99.400875][ T1417] [ 99.400885][ T1417] __dump_stack+0x21/0x30 [ 99.400925][ T1417] dump_stack_lvl+0x140/0x1c0 [ 99.400978][ T1417] ? __cfi_dump_stack_lvl+0x10/0x10 [ 99.401030][ T1417] dump_stack+0x19/0x20 [ 99.401062][ T1417] should_fail_ex+0x3c2/0x510 [ 99.401085][ T1417] should_failslab+0xac/0x100 [ 99.401101][ T1417] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 99.401127][ T1417] ? kstrdup_const+0x45/0x60 [ 99.401168][ T1417] kstrdup+0x4d/0x130 [ 99.401195][ T1417] ? kstrdup_const+0x3a/0x60 [ 99.401225][ T1417] kstrdup_const+0x45/0x60 [ 99.401245][ T1417] kvasprintf_const+0xdb/0x250 [ 99.401268][ T1417] kobject_set_name_vargs+0x65/0x120 [ 99.401315][ T1417] kobject_init_and_add+0xef/0x1a0 [ 99.401351][ T1417] ? __cfi_kobject_init_and_add+0x10/0x10 [ 99.401385][ T1417] ? __kasan_kmalloc+0x96/0xb0 [ 99.401401][ T1417] ? __kmalloc_cache_noprof+0x23c/0x470 [ 99.401426][ T1417] ? klist_init+0x29/0xe0 [ 99.401467][ T1417] bus_add_driver+0x2a2/0x730 [ 99.401493][ T1417] driver_register+0x2b7/0x3c0 [ 99.401529][ T1417] usb_gadget_register_driver_owner+0xfc/0x270 [ 99.401557][ T1417] raw_ioctl+0x144c/0x37a0 [ 99.401579][ T1417] ? __cfi_raw_ioctl+0x10/0x10 [ 99.401619][ T1417] ? selinux_file_ioctl+0x732/0x1480 [ 99.401652][ T1417] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 99.401688][ T1417] ? __fget_files+0x2bc/0x330 [ 99.401704][ T1417] ? bpf_lsm_file_ioctl+0xd/0x20 [ 99.401721][ T1417] ? security_file_ioctl+0x3e/0x110 [ 99.401763][ T1417] ? __cfi_raw_ioctl+0x10/0x10 [ 99.401791][ T1417] __se_sys_ioctl+0x126/0x1b0 [ 99.401814][ T1417] __x64_sys_ioctl+0x7f/0xa0 [ 99.401838][ T1417] x64_sys_call+0x1878/0x2ee0 [ 99.401855][ T1417] do_syscall_64+0x57/0xf0 [ 99.401869][ T1417] ? clear_bhb_loop+0x50/0xa0 [ 99.401903][ T1417] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 99.401930][ T1417] RIP: 0033:0x7f207db9e1eb [ 99.401962][ T1417] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 99.401983][ T1417] RSP: 002b:00007f207ea5ff00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.402010][ T1417] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f207db9e1eb [ 99.402023][ T1417] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004 [ 99.402033][ T1417] RBP: 00007f207ea60fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 99.402059][ T1417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 99.402075][ T1417] R13: 0000200000000000 R14: 0000000000000000 R15: 0000000000000000 [ 99.402093][ T1417] [ 99.402103][ T1417] kobject: can not set name properly! [ 99.691133][ T1417] UDC core: USB Raw Gadget: driver registration failed: -12 [ 99.698741][ T1417] misc raw-gadget: fail, usb_gadget_register_driver returned -12 [ 99.775535][ T483] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 99.783598][ T483] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input41 [ 99.995067][ T88] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 100.004822][ T483] usb 2-1: USB disconnect, device number 38 [ 100.004878][ C0] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 100.166443][ T88] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.177719][ T88] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 100.187552][ T88] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.196631][ T88] usb 1-1: config 0 descriptor?? [ 100.535062][ T1327] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 100.598799][ T36] audit: type=1400 audit(1808946444.008:299): avc: denied { append } for pid=1428 comm="syz.1.333" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 100.631716][ T1432] netlink: 'syz.1.334': attribute type 5 has an invalid length. [ 100.698061][ T1327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.710643][ T1327] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 100.720004][ T1327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.732333][ T1327] usb 3-1: config 0 descriptor?? [ 100.940721][ T1327] usbhid 3-1:0.0: can't add hid device: -71 [ 100.947302][ T1327] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 100.956395][ T1327] usb 3-1: USB disconnect, device number 38 [ 101.025497][ T88] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 101.033441][ T88] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input42 [ 101.115081][ T393] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 101.134050][ C0] usblp0: nonzero write bulk status received: -71 [ 101.143949][ T1327] usb 4-1: USB disconnect, device number 40 [ 101.156905][ T1410] usblp0: removed [ 101.265107][ T393] usb 2-1: Using ep0 maxpacket: 8 [ 101.271729][ T393] usb 2-1: unable to get BOS descriptor or descriptor too short [ 101.280823][ T393] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 2 [ 101.290855][ T393] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 101.301434][ T393] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 65535, setting to 1024 [ 101.312613][ T393] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1024 [ 101.322676][ T393] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 101.332177][ T88] usb 1-1: USB disconnect, device number 39 [ 101.332273][ C0] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 101.333155][ T393] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 101.359522][ T393] usb 2-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 101.369405][ T393] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.377526][ T393] usb 2-1: Product: syz [ 101.381754][ T393] usb 2-1: Manufacturer: syz [ 101.386702][ T31] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 101.395753][ T393] usb 2-1: SerialNumber: syz [ 101.401619][ T393] usb 2-1: config 0 descriptor?? [ 101.407100][ T1441] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 101.414347][ T1441] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 101.432864][ T461] udevd[461]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 101.505111][ T1327] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 101.546524][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.557576][ T31] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 101.566762][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.575814][ T31] usb 3-1: config 0 descriptor?? [ 101.624653][ T88] usb 2-1: USB disconnect, device number 39 [ 101.655127][ T1327] usb 4-1: Using ep0 maxpacket: 32 [ 101.663127][ T1327] usb 4-1: unable to get BOS descriptor or descriptor too short [ 101.671708][ T1327] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 101.685669][ T1327] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 101.694791][ T1327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.702865][ T1327] usb 4-1: Product: ៀ簏㲫靁䀾䮚굜㴄湆獤⮐墽ꂎ丅쾔멯丙麡ꚢ䄢氇ㆅ䋄幽랽我썿狖疄䅊།跼鞮敬䯢뺨찄⑜⒝瓶樳꽥휸녾ᇩⷝ뉕늀퇯慽㦯ꘚᄾ锃៩䗠蹿艬ᶒ慸쁕淡ꉫⲍ꤁ꤊ槟礈យᴔὟ釘 [ 101.729504][ T1327] usb 4-1: Manufacturer: ᐄ [ 101.734164][ T1327] usb 4-1: SerialNumber: syz [ 101.943687][ T1327] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 101.955265][ T1327] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 101.962271][ T1327] usb 4-1: unit 5: unexpected type 0x03 [ 101.968144][ T1327] usb 4-1: unit 1 not found! [ 101.980687][ T1327] usb 4-1: USB disconnect, device number 41 [ 101.997868][ T618] udevd[618]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 102.275884][ T393] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 102.436226][ T393] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.447285][ T393] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 102.456444][ T393] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.465865][ T393] usb 1-1: config 0 descriptor?? [ 102.480396][ T1464] FAULT_INJECTION: forcing a failure. [ 102.480396][ T1464] name failslab, interval 1, probability 0, space 0, times 0 [ 102.493992][ T1464] CPU: 1 UID: 0 PID: 1464 Comm: syz.3.346 Not tainted syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 102.494020][ T1464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 102.494034][ T1464] Call Trace: [ 102.494041][ T1464] [ 102.494048][ T1464] __dump_stack+0x21/0x30 [ 102.494084][ T1464] dump_stack_lvl+0x140/0x1c0 [ 102.494110][ T1464] ? __cfi_dump_stack_lvl+0x10/0x10 [ 102.494137][ T1464] dump_stack+0x19/0x20 [ 102.494162][ T1464] should_fail_ex+0x3c2/0x510 [ 102.494179][ T1464] should_failslab+0xac/0x100 [ 102.494196][ T1464] kmem_cache_alloc_noprof+0x42/0x410 [ 102.494219][ T1464] ? copy_net_ns+0x16a/0xa20 [ 102.494243][ T1464] copy_net_ns+0x16a/0xa20 [ 102.494265][ T1464] ? copy_cgroup_ns+0x97/0x590 [ 102.494290][ T1464] create_new_namespaces+0x390/0x6f0 [ 102.494307][ T1464] unshare_nsproxy_namespaces+0x124/0x180 [ 102.494324][ T1464] ksys_unshare+0x4f9/0x920 [ 102.494349][ T1464] ? fput+0x1a4/0x230 [ 102.494366][ T1464] ? __cfi_ksys_unshare+0x10/0x10 [ 102.494391][ T1464] ? __kasan_check_write+0x18/0x20 [ 102.494415][ T1464] __x64_sys_unshare+0x3c/0x50 [ 102.494439][ T1464] x64_sys_call+0x2998/0x2ee0 [ 102.494456][ T1464] do_syscall_64+0x57/0xf0 [ 102.494470][ T1464] ? clear_bhb_loop+0x50/0xa0 [ 102.494491][ T1464] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 102.494527][ T1464] RIP: 0033:0x7fef6219e559 [ 102.494547][ T1464] 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 [ 102.494577][ T1464] RSP: 002b:00007fef60be3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 102.494596][ T1464] RAX: ffffffffffffffda RBX: 00007fef62425fa0 RCX: 00007fef6219e559 [ 102.494609][ T1464] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000600 [ 102.494619][ T1464] RBP: 00007fef622358b0 R08: 0000000000000000 R09: 0000000000000000 [ 102.494630][ T1464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.494640][ T1464] R13: 00007fef62426038 R14: 00007fef62425fa0 R15: 00007ffc99691e48 [ 102.494655][ T1464] [ 102.710030][ T393] usbhid 1-1:0.0: can't add hid device: -71 [ 102.716153][ T393] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 102.725471][ T393] usb 1-1: USB disconnect, device number 40 [ 102.966104][ T1327] usb 4-1: new full-speed USB device number 42 using dummy_hcd [ 103.126377][ T1327] usb 4-1: unable to get BOS descriptor or descriptor too short [ 103.134594][ T1327] usb 4-1: not running at top speed; connect to a high speed hub [ 103.143323][ T1327] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 4 [ 103.156016][ T1327] usb 4-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 103.165487][ T1327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.173697][ T1327] usb 4-1: Product: syz [ 103.177927][ T1327] usb 4-1: Manufacturer: syz [ 103.182768][ T1327] usb 4-1: SerialNumber: syz [ 103.225108][ T393] usb 2-1: new full-speed USB device number 40 using dummy_hcd [ 103.315444][ T367] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 103.330062][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 103.336478][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 103.348366][ T31] usb 3-1: USB disconnect, device number 39 [ 103.377773][ T393] usb 2-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 103.386949][ T393] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.395465][ T393] usb 2-1: Product: syz [ 103.400926][ T393] usb 2-1: Manufacturer: syz [ 103.406457][ T1327] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 103.413296][ T393] usb 2-1: SerialNumber: syz [ 103.418568][ T1327] usb 4-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 103.429120][ T1327] usb 4-1: found format II with max.bitrate = 4, frame size=7372 [ 103.437463][ T1327] usb 4-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 103.447020][ T1327] usb 4-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 103.455592][ T1327] usb 4-1: found format II with max.bitrate = 4, frame size=7372 [ 103.463526][ T1327] usb 4-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 103.473810][ T1327] usb 4-1: failed to enable PITCH for EP 0x82 [ 103.484425][ T1327] usb 4-1: USB disconnect, device number 42 [ 103.497010][ T367] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.509390][ T367] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 103.511185][ T328] udevd[328]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 103.519741][ T367] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.546430][ T367] usb 1-1: config 0 descriptor?? [ 103.665102][ T31] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 103.816425][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.827592][ T31] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 103.837815][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.846460][ T393] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 40 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 103.858266][ T31] usb 3-1: config 0 descriptor?? [ 104.067927][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 104.074066][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 104.088931][ T31] usb 3-1: USB disconnect, device number 40 [ 104.153454][ T1478] input: syz0 as /devices/virtual/input/input44 [ 104.179955][ T1482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 104.189414][ T1482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 104.355914][ T367] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 104.364879][ T367] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input43 [ 104.379967][ C0] ------------[ cut here ]------------ [ 104.385481][ C0] UBSAN: array-index-out-of-bounds in drivers/input/tablet/aiptek.c:741:31 [ 104.394175][ C0] index 57839 is out of range for type 'const int[34]' [ 104.401380][ C0] CPU: 0 UID: 0 PID: 618 Comm: udevd Not tainted syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 104.401407][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 104.401420][ C0] Call Trace: [ 104.401426][ C0] [ 104.401434][ C0] __dump_stack+0x21/0x30 [ 104.401464][ C0] dump_stack_lvl+0x140/0x1c0 [ 104.401489][ C0] ? __cfi_dump_stack_lvl+0x10/0x10 [ 104.401515][ C0] ? x64_sys_call+0xe69/0x2ee0 [ 104.401539][ C0] dump_stack+0x19/0x20 [ 104.401563][ C0] ubsan_epilogue+0xe/0x40 [ 104.401578][ C0] __ubsan_handle_out_of_bounds+0xe8/0xf0 [ 104.401601][ C0] aiptek_irq+0x208d/0x2a00 [ 104.401621][ C0] ? _raw_spin_unlock+0x45/0x60 [ 104.401637][ C0] ? kcov_remote_start+0x1d2/0x3c0 [ 104.401660][ C0] __usb_hcd_giveback_urb+0x36e/0x530 [ 104.401685][ C0] usb_hcd_giveback_urb+0x12b/0x400 [ 104.401707][ C0] dummy_timer+0xa3f/0x4900 [ 104.401740][ C0] ? __cfi_dummy_timer+0x10/0x10 [ 104.401765][ C0] ? timerqueue_del+0xd7/0x130 [ 104.401787][ C0] ? __hrtimer_run_queues+0x2bd/0x8e0 [ 104.401807][ C0] ? __cfi_dummy_timer+0x10/0x10 [ 104.401830][ C0] __hrtimer_run_queues+0x3ab/0x8e0 [ 104.401851][ C0] ? hrtimer_interrupt+0xf30/0xf30 [ 104.401870][ C0] ? read_tsc+0xd/0x20 [ 104.401893][ C0] ? ktime_get_update_offsets_now+0x3c0/0x3e0 [ 104.401920][ C0] hrtimer_run_softirq+0x159/0x560 [ 104.401940][ C0] ? irqtime_account_irq+0x51/0x1c0 [ 104.401967][ C0] handle_softirqs+0x1aa/0x5b0 [ 104.401987][ C0] __irq_exit_rcu+0x47/0xb0 [ 104.402005][ C0] irq_exit_rcu+0xd/0x30 [ 104.402021][ C0] sysvec_apic_timer_interrupt+0x82/0x90 [ 104.402045][ C0] [ 104.402050][ C0] [ 104.402057][ C0] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 104.402078][ C0] RIP: 0010:kernfs_dop_revalidate+0x84/0x4e0 [ 104.402099][ C0] Code: 1b 48 85 db 0f 84 55 01 00 00 48 81 c3 b8 02 00 00 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 6f 6a cf ff 4c 8b 3b <49> 8d 7f 08 49 89 fc 49 c1 ec 03 43 80 3c 2c 00 74 05 e8 55 6a cf [ 104.402113][ C0] RSP: 0018:ffffc9000d3ff838 EFLAGS: 00000246 [ 104.402129][ C0] RAX: 1ffff1102277ffa7 RBX: ffff888113bffd38 RCX: 0000000000000000 [ 104.402141][ C0] RDX: ffff88811b0593c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 104.402152][ C0] RBP: ffffc9000d3ff878 R08: ffff8881117b5ad8 R09: 1ffff110222f6b5b [ 104.402165][ C0] R10: 0000000000000000 R11: ffffffff82135750 R12: 0000000000000011 [ 104.402176][ C0] R13: dffffc0000000000 R14: ffff8881117b5aa0 R15: ffff88810564c5b0 [ 104.402189][ C0] ? __cfi_kernfs_dop_revalidate+0x10/0x10 [ 104.402209][ C0] ? kernfs_dop_revalidate+0x2b/0x4e0 [ 104.402228][ C0] lookup_fast+0x211/0x540 [ 104.402252][ C0] ? inode_permission+0xf3/0x4c0 [ 104.402278][ C0] link_path_walk+0x683/0xeb0 [ 104.402303][ C0] path_openat+0x298/0x35a0 [ 104.402322][ C0] ? kasan_save_alloc_info+0x3a/0x50 [ 104.402344][ C0] ? __kasan_slab_alloc+0x73/0x90 [ 104.402359][ C0] ? getname+0x1b/0x30 [ 104.402382][ C0] ? x64_sys_call+0xe69/0x2ee0 [ 104.402398][ C0] ? do_syscall_64+0x57/0xf0 [ 104.402414][ C0] ? do_filp_open+0x440/0x440 [ 104.402433][ C0] do_filp_open+0x1f2/0x440 [ 104.402451][ C0] ? __cfi_do_filp_open+0x10/0x10 [ 104.402472][ C0] ? alloc_fd+0x4c1/0x570 [ 104.402498][ C0] do_sys_openat2+0x134/0x1d0 [ 104.402518][ C0] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 104.402540][ C0] ? do_sys_open+0x100/0x100 [ 104.402560][ C0] ? handle_softirqs+0x4f9/0x5b0 [ 104.402578][ C0] __x64_sys_openat+0x13a/0x170 [ 104.402599][ C0] x64_sys_call+0xe69/0x2ee0 [ 104.402615][ C0] do_syscall_64+0x57/0xf0 [ 104.402629][ C0] ? clear_bhb_loop+0x50/0xa0 [ 104.402650][ C0] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 104.402670][ C0] RIP: 0033:0x7fb7948a7407 [ 104.402683][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 104.402698][ C0] RSP: 002b:00007ffcfbdcaf60 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 104.402714][ C0] RAX: ffffffffffffffda RBX: 00007fb794f9b880 RCX: 00007fb7948a7407 [ 104.402726][ C0] RDX: 0000000000080000 RSI: 00007ffcfbdcb0e0 RDI: ffffffffffffff9c [ 104.402738][ C0] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 104.402748][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000055ed4655b7f5 [ 104.402759][ C0] R13: 000055ed4655b7f5 R14: 0000000000000001 R15: 000055ed46576140 [ 104.402773][ C0] [ 104.402778][ C0] ---[ end trace ]--- [ 104.755131][ T367] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 104.759543][ C0] ================================================================== [ 104.759558][ C0] BUG: KASAN: global-out-of-bounds in aiptek_irq+0x20ab/0x2a00 [ 104.869263][ C0] Read of size 4 at addr ffffffff8674255c by task udevd/618 [ 104.876556][ C0] [ 104.878887][ C0] CPU: 0 UID: 0 PID: 618 Comm: udevd Not tainted syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 104.878911][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 104.878922][ C0] Call Trace: [ 104.878929][ C0] [ 104.878935][ C0] __dump_stack+0x21/0x30 [ 104.878965][ C0] dump_stack_lvl+0x140/0x1c0 [ 104.878990][ C0] ? __cfi_dump_stack_lvl+0x10/0x10 [ 104.879016][ C0] ? __cfi__printk+0x10/0x10 [ 104.879040][ C0] print_address_description+0x71/0x210 [ 104.879067][ C0] print_report+0x4a/0x70 [ 104.879106][ C0] kasan_report+0x162/0x1a0 [ 104.879134][ C0] ? aiptek_irq+0x20ab/0x2a00 [ 104.879166][ C0] ? aiptek_irq+0x20ab/0x2a00 [ 104.879187][ C0] __asan_report_load4_noabort+0x18/0x20 [ 104.879210][ C0] aiptek_irq+0x20ab/0x2a00 [ 104.879230][ C0] ? _raw_spin_unlock+0x45/0x60 [ 104.879245][ C0] ? kcov_remote_start+0x1d2/0x3c0 [ 104.879269][ C0] __usb_hcd_giveback_urb+0x36e/0x530 [ 104.879294][ C0] usb_hcd_giveback_urb+0x12b/0x400 [ 104.879317][ C0] dummy_timer+0xa3f/0x4900 [ 104.879354][ C0] ? __cfi_dummy_timer+0x10/0x10 [ 104.879379][ C0] ? timerqueue_del+0xd7/0x130 [ 104.879403][ C0] ? __hrtimer_run_queues+0x2bd/0x8e0 [ 104.879423][ C0] ? __cfi_dummy_timer+0x10/0x10 [ 104.879447][ C0] __hrtimer_run_queues+0x3ab/0x8e0 [ 104.879468][ C0] ? hrtimer_interrupt+0xf30/0xf30 [ 104.879487][ C0] ? read_tsc+0xd/0x20 [ 104.879511][ C0] ? ktime_get_update_offsets_now+0x3c0/0x3e0 [ 104.879538][ C0] hrtimer_run_softirq+0x159/0x560 [ 104.879558][ C0] ? irqtime_account_irq+0x51/0x1c0 [ 104.879585][ C0] handle_softirqs+0x1aa/0x5b0 [ 104.879605][ C0] __irq_exit_rcu+0x47/0xb0 [ 104.879622][ C0] irq_exit_rcu+0xd/0x30 [ 104.879639][ C0] sysvec_apic_timer_interrupt+0x82/0x90 [ 104.879661][ C0] [ 104.879667][ C0] [ 104.879672][ C0] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 104.879694][ C0] RIP: 0010:kernfs_dop_revalidate+0x84/0x4e0 [ 104.879716][ C0] Code: 1b 48 85 db 0f 84 55 01 00 00 48 81 c3 b8 02 00 00 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 6f 6a cf ff 4c 8b 3b <49> 8d 7f 08 49 89 fc 49 c1 ec 03 43 80 3c 2c 00 74 05 e8 55 6a cf [ 104.879730][ C0] RSP: 0018:ffffc9000d3ff838 EFLAGS: 00000246 [ 104.879745][ C0] RAX: 1ffff1102277ffa7 RBX: ffff888113bffd38 RCX: 0000000000000000 [ 104.879757][ C0] RDX: ffff88811b0593c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 104.879769][ C0] RBP: ffffc9000d3ff878 R08: ffff8881117b5ad8 R09: 1ffff110222f6b5b [ 104.879782][ C0] R10: 0000000000000000 R11: ffffffff82135750 R12: 0000000000000011 [ 104.879793][ C0] R13: dffffc0000000000 R14: ffff8881117b5aa0 R15: ffff88810564c5b0 [ 104.879807][ C0] ? __cfi_kernfs_dop_revalidate+0x10/0x10 [ 104.879827][ C0] ? kernfs_dop_revalidate+0x2b/0x4e0 [ 104.879846][ C0] lookup_fast+0x211/0x540 [ 104.879871][ C0] ? inode_permission+0xf3/0x4c0 [ 104.879897][ C0] link_path_walk+0x683/0xeb0 [ 104.879923][ C0] path_openat+0x298/0x35a0 [ 104.879942][ C0] ? kasan_save_alloc_info+0x3a/0x50 [ 104.879963][ C0] ? __kasan_slab_alloc+0x73/0x90 [ 104.879979][ C0] ? getname+0x1b/0x30 [ 104.880002][ C0] ? x64_sys_call+0xe69/0x2ee0 [ 104.880019][ C0] ? do_syscall_64+0x57/0xf0 [ 104.880035][ C0] ? do_filp_open+0x440/0x440 [ 104.880055][ C0] do_filp_open+0x1f2/0x440 [ 104.880073][ C0] ? __cfi_do_filp_open+0x10/0x10 [ 104.880094][ C0] ? alloc_fd+0x4c1/0x570 [ 104.880120][ C0] do_sys_openat2+0x134/0x1d0 [ 104.880140][ C0] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 104.880156][ C0] ? do_sys_open+0x100/0x100 [ 104.880177][ C0] ? handle_softirqs+0x4f9/0x5b0 [ 104.880218][ C0] __x64_sys_openat+0x13a/0x170 [ 104.880252][ C0] x64_sys_call+0xe69/0x2ee0 [ 104.880269][ C0] do_syscall_64+0x57/0xf0 [ 104.880284][ C0] ? clear_bhb_loop+0x50/0xa0 [ 104.880305][ C0] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 104.880324][ C0] RIP: 0033:0x7fb7948a7407 [ 104.880338][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 104.880357][ C0] RSP: 002b:00007ffcfbdcaf60 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 104.880374][ C0] RAX: ffffffffffffffda RBX: 00007fb794f9b880 RCX: 00007fb7948a7407 [ 104.880388][ C0] RDX: 0000000000080000 RSI: 00007ffcfbdcb0e0 RDI: ffffffffffffff9c [ 104.880400][ C0] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 104.880411][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000055ed4655b7f5 [ 104.880422][ C0] R13: 000055ed4655b7f5 R14: 0000000000000001 R15: 000055ed46576140 [ 104.880436][ C0] [ 104.880442][ C0] [ 105.047072][ T367] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.051086][ C0] The buggy address belongs to the variable: [ 105.051098][ C0] .str.18+0x5c/0x60 [ 105.057184][ T367] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 105.059766][ C0] [ 105.059774][ C0] The buggy address belongs to the physical page: [ 105.059787][ C0] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x6742 [ 105.062862][ T367] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.068737][ C0] flags: 0x4000(reserved|zone=0) [ 105.068765][ C0] raw: 0000000000004000 ffffea000019d088 ffffea000019d088 0000000000000000 [ 105.068790][ C0] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 105.094286][ T367] usb 3-1: config 0 descriptor?? [ 105.094494][ C0] page dumped because: kasan: bad access detected [ 105.428485][ C0] page_owner info is not present (never set?) [ 105.434579][ C0] [ 105.436939][ C0] Memory state around the buggy address: [ 105.442988][ C0] ffffffff86742400: f9 f9 f9 f9 00 00 00 00 00 f9 f9 f9 f9 f9 f9 f9 [ 105.451280][ C0] ffffffff86742480: 00 00 03 f9 f9 f9 f9 f9 00 00 00 07 f9 f9 f9 f9 [ 105.459455][ C0] >ffffffff86742500: 00 00 00 00 01 f9 f9 f9 f9 f9 f9 f9 00 00 00 00 [ 105.467721][ C0] ^ [ 105.474793][ C0] ffffffff86742580: 00 03 f9 f9 f9 f9 f9 f9 00 00 05 f9 f9 f9 f9 f9 [ 105.484347][ C0] ffffffff86742600: 00 00 00 03 f9 f9 f9 f9 00 00 00 00 07 f9 f9 f9 [ 105.492788][ C0] ================================================================== [ 105.500977][ C0] Disabling lock debugging due to kernel taint [ 105.507182][ C0] ------------[ cut here ]------------ [ 105.512686][ C0] UBSAN: array-index-out-of-bounds in drivers/input/tablet/aiptek.c:763:30 [ 105.521309][ C0] index 57840 is out of range for type 'const int[34]' [ 105.528270][ C0] CPU: 0 UID: 0 PID: 618 Comm: udevd Tainted: G B syzkaller #0 1451a78ca494a59835143b4712acff56c1d3762d [ 105.528314][ C0] Tainted: [B]=BAD_PAGE [ 105.528321][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 105.528333][ C0] Call Trace: [ 105.528340][ C0] [ 105.528347][ C0] __dump_stack+0x21/0x30 [ 105.528385][ C0] dump_stack_lvl+0x140/0x1c0 [ 105.528417][ C0] ? __cfi_dump_stack_lvl+0x10/0x10 [ 105.528443][ C0] ? input_event_dispose+0x2f5/0x6d0 [ 105.528469][ C0] dump_stack+0x19/0x20 [ 105.528493][ C0] ubsan_epilogue+0xe/0x40 [ 105.528509][ C0] __ubsan_handle_out_of_bounds+0xe8/0xf0 [ 105.528530][ C0] aiptek_irq+0x1f3c/0x2a00 [ 105.528552][ C0] ? kcov_remote_start+0x1d2/0x3c0 [ 105.528576][ C0] __usb_hcd_giveback_urb+0x36e/0x530 [ 105.528600][ C0] usb_hcd_giveback_urb+0x12b/0x400 [ 105.528623][ C0] dummy_timer+0xa3f/0x4900 [ 105.528655][ C0] ? __cfi_dummy_timer+0x10/0x10 [ 105.528679][ C0] ? timerqueue_del+0xd7/0x130 [ 105.528703][ C0] ? __hrtimer_run_queues+0x2bd/0x8e0 [ 105.528723][ C0] ? __cfi_dummy_timer+0x10/0x10 [ 105.528747][ C0] __hrtimer_run_queues+0x3ab/0x8e0 [ 105.528771][ C0] ? hrtimer_interrupt+0xf30/0xf30 [ 105.528790][ C0] ? read_tsc+0xd/0x20 [ 105.528813][ C0] ? ktime_get_update_offsets_now+0x3c0/0x3e0 [ 105.528840][ C0] hrtimer_run_softirq+0x159/0x560 [ 105.528862][ C0] ? irqtime_account_irq+0x51/0x1c0 [ 105.528889][ C0] handle_softirqs+0x1aa/0x5b0 [ 105.528910][ C0] __irq_exit_rcu+0x47/0xb0 [ 105.528927][ C0] irq_exit_rcu+0xd/0x30 [ 105.528944][ C0] sysvec_apic_timer_interrupt+0x82/0x90 [ 105.528966][ C0] [ 105.528971][ C0] [ 105.528977][ C0] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 105.528999][ C0] RIP: 0010:kernfs_dop_revalidate+0x84/0x4e0 [ 105.529021][ C0] Code: 1b 48 85 db 0f 84 55 01 00 00 48 81 c3 b8 02 00 00 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 6f 6a cf ff 4c 8b 3b <49> 8d 7f 08 49 89 fc 49 c1 ec 03 43 80 3c 2c 00 74 05 e8 55 6a cf [ 105.529036][ C0] RSP: 0018:ffffc9000d3ff838 EFLAGS: 00000246 [ 105.529051][ C0] RAX: 1ffff1102277ffa7 RBX: ffff888113bffd38 RCX: 0000000000000000 [ 105.529064][ C0] RDX: ffff88811b0593c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 105.529075][ C0] RBP: ffffc9000d3ff878 R08: ffff8881117b5ad8 R09: 1ffff110222f6b5b [ 105.529088][ C0] R10: 0000000000000000 R11: ffffffff82135750 R12: 0000000000000011 [ 105.529099][ C0] R13: dffffc0000000000 R14: ffff8881117b5aa0 R15: ffff88810564c5b0 [ 105.529113][ C0] ? __cfi_kernfs_dop_revalidate+0x10/0x10 [ 105.529133][ C0] ? kernfs_dop_revalidate+0x2b/0x4e0 [ 105.529152][ C0] lookup_fast+0x211/0x540 [ 105.529176][ C0] ? inode_permission+0xf3/0x4c0 [ 105.529202][ C0] link_path_walk+0x683/0xeb0 [ 105.529227][ C0] path_openat+0x298/0x35a0 [ 105.529247][ C0] ? kasan_save_alloc_info+0x3a/0x50 [ 105.529268][ C0] ? __kasan_slab_alloc+0x73/0x90 [ 105.529284][ C0] ? getname+0x1b/0x30 [ 105.529307][ C0] ? x64_sys_call+0xe69/0x2ee0 [ 105.529324][ C0] ? do_syscall_64+0x57/0xf0 [ 105.529369][ C0] ? do_filp_open+0x440/0x440 [ 105.529399][ C0] do_filp_open+0x1f2/0x440 [ 105.529426][ C0] ? __cfi_do_filp_open+0x10/0x10 [ 105.529447][ C0] ? alloc_fd+0x4c1/0x570 [ 105.529474][ C0] do_sys_openat2+0x134/0x1d0 [ 105.529494][ C0] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 105.529510][ C0] ? do_sys_open+0x100/0x100 [ 105.529530][ C0] ? handle_softirqs+0x4f9/0x5b0 [ 105.529549][ C0] __x64_sys_openat+0x13a/0x170 [ 105.529569][ C0] x64_sys_call+0xe69/0x2ee0 [ 105.529586][ C0] do_syscall_64+0x57/0xf0 [ 105.529600][ C0] ? clear_bhb_loop+0x50/0xa0 [ 105.529620][ C0] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 105.529639][ C0] RIP: 0033:0x7fb7948a7407 [ 105.529653][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 105.529667][ C0] RSP: 002b:00007ffcfbdcaf60 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 105.529683][ C0] RAX: ffffffffffffffda RBX: 00007fb794f9b880 RCX: 00007fb7948a7407 [ 105.529696][ C0] RDX: 0000000000080000 RSI: 00007ffcfbdcb0e0 RDI: ffffffffffffff9c [ 105.529708][ C0] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 105.529718][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000055ed4655b7f5 [ 105.529729][ C0] R13: 000055ed4655b7f5 R14: 0000000000000001 R15: 000055ed46576140 [ 105.529742][ C0] [ 105.529748][ C0] ---[ end trace ]--- [ 105.986175][ T36] audit: type=1400 audit(1808946449.398:300): avc: denied { read } for pid=94 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 105.991246][ C0] usblp0: nonzero write bulk status received: -71 [ 106.024270][ T36] audit: type=1400 audit(1808946449.398:301): avc: denied { search } for pid=94 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 106.036583][ T88] usb 1-1: USB disconnect, device number 41 [ 106.036673][ C0] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 106.053351][ T36] audit: type=1400 audit(1808946449.398:302): avc: denied { write } for pid=94 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 106.082901][ T9] usb 2-1: USB disconnect, device number 40 [ 106.085551][ T36] audit: type=1400 audit(1808946449.398:303): avc: denied { add_name } for pid=94 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 106.106551][ T9] usblp0: removed [ 106.115325][ T36] audit: type=1400 audit(1808946449.398:304): avc: denied { create } for pid=94 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 106.140754][ T36] audit: type=1400 audit(1808946449.398:305): avc: denied { append open } for pid=94 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 106.164913][ T36] audit: type=1400 audit(1808946449.398:306): avc: denied { getattr } for pid=94 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 106.991073][ T367] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 107.004431][ T367] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input45 [ 107.023886][ T367] usb 3-1: USB disconnect, device number 41 [ 107.024021][ C0] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19