last executing test programs: 10m58.006658162s ago: executing program 4 (id=715): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002080)={0x7, {"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", 0xfffffffffffffd8f}}, 0x1006) 10m57.597127959s ago: executing program 4 (id=717): r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x101, 0x840) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0e85667, &(0x7f0000000200)={0x0, 0x202, "eb38045cf64cddb9f5c79afa1a2df0c1000000004000000000000001009a0012", 0x7fffff, 0x7, 0x400000001080004, 0x8000, 0x5000, 0x6, 0x400009, 0x41, [0xfffffa3f, 0x493, 0x4000, 0x80000000]}) 10m57.493382184s ago: executing program 4 (id=718): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000014da2108ab1204000000000000010902240001b30000040904410c17ff5d810009050f1f05e13f000009058303", @ANYRESDEC], 0x0) (async) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)={0xbe, 0x0, 0x1}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x3b, &(0x7f00000000c0)=ANY=[]) syz_emit_ethernet(0x2b, &(0x7f0000000200)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}, @val={@void, {0x8100, 0x2, 0x0, 0x1}}, {@generic={0x4305, "c8b8c5ec7eddcff05ec93400d7ad0272d879a9cabb19ffa83f"}}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x62, &(0x7f0000000140)=@generic={0x32, 0x2, 0x5a, "fb234c16", "2795d1eea9c97383dd5150e6a0ddfa81beb16f816da936c00c2b35c2dacb5ff42072227c0524bb091b3c5fca037a049514516124b21427d4c97a225f890cc7e81dedd0319d86b09f792653972ac5fe34d23d25e3c83ceff96d80"}) (async) syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x54c, 0x2, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x50, 0x3, "", [{{0x9, 0x4, 0x0, 0xa, 0x2, 0x3, 0x1, 0x0, 0x10, {0x9, 0x21, 0xfffd, 0xbf, 0x1, {0x22, 0x375}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x6, 0x4, 0x1e}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x78, 0xb0, 0x62}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0xe, 0x9, 0x1, 0xff, 0x4}, 0xc, &(0x7f0000000200)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x4, 0x9, 0x9}]}, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x430}}, {0x86, &(0x7f0000000280)=@string={0x86, 0x3, "19abde1b2df8095079e54f027a8f4fa4bd074b34d953e248462504db6bf133ef3841e6b0b0e54950e90e7736ab8af6fbd08450d92b01ab4e699f46931424b76a90f0e45b84d8e3b01edad3ca51170f867b014c27a47eabe286894c08d3c9db3e7e08d5dd32e3fc623b699fe585cf3d1eac1bbb980a5061aaca05175a971363f6e528733a"}}]}) 10m56.067214627s ago: executing program 4 (id=726): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f00000000c0)={0x0, 0x1fb, 0xa06, 0x80, 0xffffffffffffffff}) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000001680)={0x1, 0x3, 0x1000, 0x71, &(0x7f00000001c0)="f7b41c4628fa4f46b085af9b145beacdd39460c2d30839dbbff0e17c29a5982bd353bd9bbc73dd5e7e3e75a2ea8c0f2e1bcecf0b395baef018c3626c5d56e9a569c40eac373dea8635b0f242b3e63faf4666cc13c60b7f84929c0767fe074c3443bd70a6794ce4a2b10922d1b00326f5e7", 0x1000, 0x0, &(0x7f0000000680)="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"}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, 0x0, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x101005) writev(r2, 0x0, 0x0) syz_fuse_handle_req(r1, 0x0, 0x0, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r3, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r4, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0/../file0/../file0/../file0/file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') 10m56.034529863s ago: executing program 4 (id=727): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x8080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x44, 0x24, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x5, 0x0, 0x1}}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=@newqdisc={0x170, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0x1000, 0xa, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x1, 0xe, 0x0, 0x5}}, @TCA_GRED_STAB={0x104}]}}]}, 0x170}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=@newqdisc={0x170, 0x24, 0x41f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0x1000, 0xa, 0x64, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1, 0x1, 0x1, 0x1}}, @TCA_GRED_STAB={0x104}]}}]}, 0x170}}, 0x0) 10m55.777296932s ago: executing program 4 (id=728): prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) syz_open_dev$usbfs(&(0x7f00000001c0), 0x4, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000e6000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000e6000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x16b0, &(0x7f0000000040)={0x0, 0x81fa, 0xc000, 0x8, 0xc1}) r1 = syz_open_dev$vcsu(&(0x7f0000000100), 0x9, 0x110401) ioctl$KVM_CAP_HYPERV_SYNIC(r1, 0x4068aea3, &(0x7f0000000280)) socket$packet(0x11, 0x3, 0x300) (async) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f00000001c0)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(r0, 0x2219, 0x1007721, 0x16, 0x0, 0x31) (async) io_uring_enter(r0, 0x2219, 0x1007721, 0x16, 0x0, 0x31) socket$alg(0x26, 0x5, 0x0) (async) socket$alg(0x26, 0x5, 0x0) syz_open_dev$media(&(0x7f0000000380), 0x10, 0x101000) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0x57a, 0x1000, 0x40002, 0x2a7}, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x82042, 0x0) r3 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x80, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000640)=0x0, &(0x7f0000000140)=0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x2d8, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x0, 0x2, 0x1f0, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff9, 0xe0b, 0x0, 0x0}}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f000002f000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f000005f000/0x3000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000144000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0xfffffffffffffee3) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f000002f000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f000005f000/0x3000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000144000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0xfffffffffffffee3) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) linkat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x400) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000140)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) (async) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000140)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_clone3(&(0x7f0000000080)={0x180801400, &(0x7f0000000000), 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, 0x0}, 0x58) (async) syz_clone3(&(0x7f0000000080)={0x180801400, &(0x7f0000000000), 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10m55.471496093s ago: executing program 32 (id=728): prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) syz_open_dev$usbfs(&(0x7f00000001c0), 0x4, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000e6000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000e6000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x16b0, &(0x7f0000000040)={0x0, 0x81fa, 0xc000, 0x8, 0xc1}) r1 = syz_open_dev$vcsu(&(0x7f0000000100), 0x9, 0x110401) ioctl$KVM_CAP_HYPERV_SYNIC(r1, 0x4068aea3, &(0x7f0000000280)) socket$packet(0x11, 0x3, 0x300) (async) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f00000001c0)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(r0, 0x2219, 0x1007721, 0x16, 0x0, 0x31) (async) io_uring_enter(r0, 0x2219, 0x1007721, 0x16, 0x0, 0x31) socket$alg(0x26, 0x5, 0x0) (async) socket$alg(0x26, 0x5, 0x0) syz_open_dev$media(&(0x7f0000000380), 0x10, 0x101000) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0x57a, 0x1000, 0x40002, 0x2a7}, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x82042, 0x0) r3 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x80, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000640)=0x0, &(0x7f0000000140)=0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x2d8, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x0, 0x2, 0x1f0, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff9, 0xe0b, 0x0, 0x0}}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f000002f000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f000005f000/0x3000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000144000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0xfffffffffffffee3) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f000002f000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f000005f000/0x3000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000144000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0xfffffffffffffee3) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) linkat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x400) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000140)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) (async) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000140)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_clone3(&(0x7f0000000080)={0x180801400, &(0x7f0000000000), 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, 0x0}, 0x58) (async) syz_clone3(&(0x7f0000000080)={0x180801400, &(0x7f0000000000), 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, 0x0}, 0x58) 36.778541148s ago: executing program 0 (id=4189): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc00000000000000"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x20000, 0x0}, &(0x7f0000000240)="418d7acda0b2", 0x0, 0x0, 0x0, 0x0, 0x0}) 36.66723544s ago: executing program 0 (id=4191): socket$can_raw(0x1d, 0x3, 0x1) prctl$PR_SCHED_CORE(0x3e, 0x4, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x46) ioprio_set$pid(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x3f00) r4 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r5 = openat$binfmt(0xffffffffffffff9c, r4, 0x42, 0x1ff) write$binfmt_script(r5, 0x0, 0x0) execveat$binfmt(0xffffffffffffff9c, r4, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x0, 0x4000010) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x800) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0xa0602, 0x0) writev(r6, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000019500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0xfffffffe}, 0x10}, 0x94) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r7, @ANYBLOB="00000000100000001c001a80080002802d07420008000200", @ANYBLOB="35874207"], 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x0) unshare(0x2c020400) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 36.072817276s ago: executing program 1 (id=4196): r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_DELSETELEM={0x20, 0xe, 0xa, 0x301, 0x0, 0xfdffffff, {0xa, 0x0, 0xa}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}, @NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x3}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0xa4}, 0x1, 0x0, 0x0, 0xc091}, 0x4002) 36.042343343s ago: executing program 3 (id=4197): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xc, 0x7, &(0x7f00000000c0)=0xa0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x100800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x20010, r0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'netdevsim0\x00', &(0x7f0000000180)=@ethtool_ringparam={0x50, 0x0, 0xfffffffc, 0x0, 0xffff2aef, 0x5, 0x802, 0x8, 0x1000}}) r2 = socket$unix(0x1, 0x5, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000780)={@local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00 \x00', 0x18, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @local, {[], @mld={0x187, 0x0, 0x0, 0x0, 0x0, @local}}}}}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bond0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, [0xfffe, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5c4, 0x8000, 0x0, 0x0, 0x3dc], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, [0xfffe, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5c4, 0x8000, 0x0, 0x0, 0x3dc], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xfffbffff, {0x0, 0x0, 0x0, r3, {0x0, 0x8}, {0xffff, 0xffff}, {0x8, 0xfff3}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x8, 0x2, [@TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x4}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40001}, 0x4040010) (async) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xfffbffff, {0x0, 0x0, 0x0, r3, {0x0, 0x8}, {0xffff, 0xffff}, {0x8, 0xfff3}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x8, 0x2, [@TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x4}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40001}, 0x4040010) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x738c2c8698d64858, 0x12, r2, 0xc210c000) 35.734480422s ago: executing program 1 (id=4198): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2508007a0000000000031700000008000300", @ANYRES32=r2, @ANYBLOB="1400060064756d6d"], 0x54}}, 0x0) 35.483980389s ago: executing program 1 (id=4199): r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000400)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='xfrm0\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @private=0xa010100}, 0x10) sendmmsg$inet(r0, &(0x7f0000000f40)=[{{&(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10, 0x0}, 0xf5ffffff}], 0x68000, 0x0) 33.945046704s ago: executing program 1 (id=4204): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000880)=@getae={0x40, 0x1f, 0x1, 0x70bd27, 0x25dfdbfe, {{@in=@remote, 0x8004d5, 0xa, 0x3c}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7, 0x3503}}, 0x40}}, 0x844) syz_usb_connect(0x2, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="12030102091e8e20ef174f302eed01020301090212000106070900000000000000e65940"], &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0}) 33.808059057s ago: executing program 0 (id=4206): r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) sendmmsg$sock(r0, &(0x7f0000000480)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x4, {0xa, 0x4e24, 0x7ff, @private1, 0x7ff}}}, 0x80, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="8d858274887363d39d68725e4bfe9a0693a4e24cd1d0fc16d923a3e45295000e", 0x20}], 0x1, &(0x7f0000000340)=[@mark={{0x14, 0x1, 0x24, 0xa}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x8000}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x78}}], 0x2, 0x4000080) socket$kcm(0x29, 0x7, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x840, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0x4c81, &(0x7f0000000600)={0x0, 0x0, "ac06f105d310541258e0a2a0b883eb29e46b4bfb57461914278705b6a55ba904cefb1f00536dfdc9ce9c12d1207f8a3ad1dad7ed0fc16b2ccd00000000000000080000000c0996d78e489e96651d35ca509de7cf52e7578e9ce37700000000000032936e283ae72a84cc5a72f07fef2fec1463729b336e892b5aadc70f51cb4582b7757f779254377a6a42493fb7023b15fb899a2072631f76cd0a59b17031b431163758724ac0df2d95b9c3fbccef0111f1fc6db466c73268e04c38df1f6bf2cc88aa6126229c332b887eb8e67102000631988ad55f281047000000000000000003000000000100", "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"}) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = openat$uhid(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$UHID_INPUT2(r5, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000ff632c6b141929fece1b4fad6cadc34effff000003000000000000e9000000b06b05f43bb3e8157fa4030dc286949aa84e5d2d0988550000000034562c429b67000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r6, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000900)=ANY=[@ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x200481c4}, 0x4004800) r7 = socket(0x25, 0x803, 0x3) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0xfd, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_FLAGS={0x8, 0x8, 0x2f4}]}, 0x34}}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x400000000000000, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x18, 0x0, 0x2, {0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x78, 0x0, 0xb, {0xfffffffffffffeff, 0xffffffff, 0x0, {0x5, 0xfffbfffffffeffff, 0x0, 0x8, 0x3, 0x4, 0x4, 0x7, 0x4, 0x8000, 0x7, 0x0, 0x0, 0xcd8, 0x13}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) flock(0xffffffffffffffff, 0x4) syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0) 33.580563603s ago: executing program 2 (id=4207): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffcc2, 0x0, 0x0, 0x0, 0x0, 0xc2fc}, &(0x7f0000000180)=0x83) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffcc2, 0x0, 0x0, 0x0, 0x0, 0xc2fc}, &(0x7f0000000180)=0x83) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x10000) sendmmsg$inet_sctp(r1, &(0x7f0000000780)=[{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x19}, 0xffff4963}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="8b92ac0857bf0a62b82543a7ab407cd031623fd850f775b2ea0aefa2b7de57297c3bc5dc766525193ff3a3a749c4e2e59c279b6285922a9eed3bcc49c0a4f880e0ed4d5a4122a0e9572fe5eddc611181afa0ca47854a6d29d4f216201b740db149d8", 0x62}, {&(0x7f00000001c0)="3679ce70fc54bbe03c726bfaa9ee1e814fe99ea8edf7ff9f41ea031253835c8504ae1122fca835bb7915b629e9d12cda8806223a6de559a919100033", 0x3c}, {&(0x7f0000000200)="fc988f3128d503c6d023b1ab581264c0d4ac9f1f94b9b2524bb649", 0x1b}], 0x3, &(0x7f0000000280)=[@init={0x18, 0x84, 0x0, {0x9, 0x7, 0x2a4, 0x3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x800}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0xfa44, 0x7, 0x87bb}}], 0x80, 0x200080d0}, {&(0x7f0000000300)=@in={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback}, @init={0x18, 0x84, 0x0, {0xc2b1, 0x6, 0xc69, 0x6}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x7}}], 0x50}, {&(0x7f0000000400)=@in6={0xa, 0x4e20, 0xffff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x38}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000440)="a7c051fb4b94291597c902558574f4aa7d6ede3987241bf49ead20b8e06798a7ba8265ab34422cd3bad1d1ab34aab98d896da4237cf071086d36fad3c5951283f7d4b8da30ffeafdfced1454b639dc5abd56f5116b902f64bce915b1edf0c3d01ae5aa4a95fd07fe85d41d95f27036a276a283f91ed5c53f0cdd735a0fe36088d10ee014e14d63f9d4e7b6f92876cc3e7753f385b955a6fce92218765f63", 0x9e}, {&(0x7f0000000500)="4522df5096476190a00f9ebef759c49c7d7bc226e77e17606447b66d2ae9752a9610cd36e66466189adfa333d398adbd17b2b530c0216348bf4addbd3a9093b12ed22f91a37db62a8806ca39c350cc2b131bda21ced37b78c53a09facd29f07a16fdfb805e9082a2c8448dda8d79dfb7e6b3f4a395590bfb34f19db80a071e496ba9aa8348c914757f9a6e132189389111b24a9810a43e546a729cf2baf527b65d60ba4498657fb9b70f060301cc8b5268d10c95103b5c68f69702723889c5", 0xbf}, {&(0x7f00000005c0)="ec110ad21967ce3c990e73f472e13de1527f51761db5afbdefc1cdf83cc4b1106953c8eed640408979750c7bf0bafae3e4dab17015a52dfa1bbafc226c5d0b0ca6d8040b", 0x44}, {&(0x7f0000000640)="f8e113f7cd979cb5a44858e28d457a4a11a4fe6587bccb8c1117c7256262aebcfb27d5371274e026a2f4db2b75e50dd10dd8796816163b5591b266a76d73bd32db9a0c3d2c679340a9c9b92d030a43537d43737f7edccdbe62af83eda5b7ae876d409c0f2f1d571e4ea1e3c32bb8812a0df8fdfb46c7c4437ff56a1eb2bfb6557d66a1adb8ac7baf3c57f03110c68893b006ffd4eae42f278bd5dd98b837151e8cf0ce6e82201bc23b076c6f10b18881b5261abca0734ca3631ca0bf26d3266b4c1c7667e30633d69fcc112cff70c688871c00a61baff446e81695ac2431", 0xde}], 0x4, 0x0, 0x0, 0x4000000}], 0x3, 0x10) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) 33.421355046s ago: executing program 2 (id=4208): r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x109801, 0x0) ioctl$SNDCTL_DSP_GETTRIGGER(r0, 0x80045010, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@new_dev={0x4, 0x368, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x2d}}}, 0x0) r7 = dup(0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x8b211000) syz_ublk_setup_queues(r7, 0x0, &(0x7f0000000180)={0x0, 0x1, 0x1, 0x3, 0x186}, &(0x7f00000010c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x8, 0x3, 0x10000004}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x1, 0x0, 0x307}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x0, 0x1000000, 0x2e4, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x800000, 0x10, 0x0, 0x315}}], 0x1, &(0x7f0000000340)={0x2e, 0x40, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r9 = dup(r8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r9, 0x5000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) write$binfmt_aout(r9, 0x0, 0xffffffdb) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) connect$unix(0xffffffffffffffff, 0x0, 0x0) r10 = syz_usb_connect(0x0, 0x2e, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x644, 0x8047, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1c, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x100, 0xa}}]}}]}}]}}, 0x0) r11 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) getsockname$packet(r12, 0x0, &(0x7f0000000200)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001240)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff1000/0xd000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff4000/0x3000)=nil, &(0x7f0000000240)="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", 0x1000, r12}, 0x68) syz_usb_control_io$hid(r10, 0x0, 0x0) ioctl(r11, 0xc4c85513, &(0x7f0000000200)) 32.974290303s ago: executing program 5 (id=4210): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0x3, 0xff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x75f, 0xe382) r3 = memfd_create(0x0, 0x1) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)='P', 0x1}], 0x1, 0x800000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, 0x0, 0x24002de8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd(0x8c66) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000080)={0x2cd, 0x0, 0x1, r6, 0x11}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r7 = socket(0x1e, 0x4, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYRESHEX=r6], 0x0) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000340)="f216e30b5e5d49ed783d28377a0e57a8ea7bc273dfaeab9685080685237b9bf7610f6ded4cae57fcddbe0d257dfb5c6670f3492ce15140a2669732cde374568ca18a7c04a21b950322b3453b03f6e5187d091c71112b180776b825d6c10d5c673f9f", 0x62, 0x84000, &(0x7f0000000200)={0x11, 0x15, r9, 0x1, 0x0, 0x6, @link_local}, 0x14) r10 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r7, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x2e288501978821b, 0x80) r11 = dup3(r10, r7, 0x0) recvmmsg$unix(r11, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000005140)=""/4111, 0x100f}], 0x1}}], 0x1, 0x58ca2280, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000240)={0x1ff, 0x0, 0x2, r6, 0x1}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000040)={0x8000000000010, 0xeeee8000, 0x1, r4, 0xb}) 32.728818836s ago: executing program 3 (id=4211): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000180)={{@my=0x0}, 0x0, 0x1}) r1 = syz_open_dev$video(&(0x7f0000000000), 0x7ff, 0x0) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000001280)={0x1, @pix_mp={0x10000, 0x802, 0x34325258, 0x4, 0x5, [{0xff, 0x3}, {0x40004944, 0x8bbc043}, {0x8, 0xc}, {0xe, 0x7fffffff}, {0x1, 0xfffffffd}, {0x8000039, 0x1}, {0x9, 0x2}, {0x400, 0x500}], 0x2, 0x3, 0x8, 0x1, 0x1}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = eventfd2(0xe5c, 0x80000) r5 = eventfd2(0x4001, 0x800) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000100)={r4, 0x7, 0x2, r5}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00000000c0)={0x7, 0x1}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000600)={0x0, 0x0, @pic={0x7, 0x82, 0x4, 0x1, 0x2, 0x9, 0xb3, 0xc4, 0x6, 0x6, 0x5, 0x84, 0x8, 0xfd, 0xe2, 0xec}}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000003c0)={[0x35, 0xe, 0x4, 0x1, 0x2, 0xaaa9, 0x400, 0x0, 0x7fffffffffffb, 0x1, 0x5, 0x40001, 0x0, 0xc12, 0x1, 0xbde], 0x1000, 0x36529f}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000000c0)={{@my=0x0}, 0x1}) r7 = syz_io_uring_complete(0x0, 0x0) ioctl$UI_END_FF_ERASE(r7, 0x400c55cb, &(0x7f0000000100)={0x4, 0x9, 0xc5}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x2, 0x1, 0x19, 0x8, "1aff2bf7d30415ffd59d1b0aee3d9c6411943a92e8fcfba96d9d01efaa3a9356bb9d6707539f36e867e54ca0cb2378226e39b25dfe13085bf1a5dc3b32b76d56", "79954ce1fe02c1f5584b288b1f452683aee8b9dc50d4b6934afaa71958772b4e", [0xfffffffffffffffa, 0xff]}) r8 = syz_open_dev$mouse(&(0x7f0000001680), 0x0, 0x80041) write$dsp(r8, &(0x7f0000000000)="20d3", 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000027000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24040045) r9 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r9) io_uring_setup(0x11195, &(0x7f0000000040)={0x0, 0x6d3, 0xa009, 0x80000003, 0xd1}) 32.109598966s ago: executing program 5 (id=4212): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc00000000000000"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x20000, 0x0}, &(0x7f0000000240)="418d7acda0b2", 0x0, 0x0, 0x0, 0x0, 0x0}) 32.040139354s ago: executing program 3 (id=4213): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="58000000100037040400"/20, @ANYRES32=r2, @ANYBLOB="8304050000000000380012800b000100697036746e6c000028000280080008001300000014000300fe"], 0x58}, 0x1, 0x0, 0x0, 0x9005}, 0x4000000) sendmmsg$inet(r0, &(0x7f0000000400)=[{{&(0x7f0000000580)={0x2, 0x4e5c, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @multicast1}}}], 0x20}, 0x4000000}], 0x1, 0x4880) 32.0394217s ago: executing program 5 (id=4214): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYBLOB="2508007a0000000000031700000008000300", @ANYRES32=r1], 0x54}}, 0x0) 31.955208709s ago: executing program 5 (id=4215): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newsa={0x148, 0x10, 0x1, 0x70bd2b, 0x10000000, {{@in6=@mcast2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0xecdf, 0x0, 0x0, 0x2}, {@in6=@ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0x32}, @in6=@mcast2, {0xfffffffffffffffe, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x9}, {0x1, 0x400800, 0x9, 0x292}, {0x1000}, 0x0, 0x0, 0x2, 0x4, 0x0, 0x2c}, [@algo_crypt={0x58, 0x2, {{'cbc(twofish)\x00'}, 0x80, '\x00@\x00\x00`\x00\x00\x00A\x00\x00\x00\x00\x00\x00\x00'}}]}, 0x148}}, 0x44050) 31.900703212s ago: executing program 3 (id=4216): r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x3514}], 0x1}}], 0x400000000000181, 0x9200000000000000) (fail_nth: 6) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000008a80)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/250, 0xfa}], 0x1}, 0xffff}], 0x1, 0x40000001, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={0x0}}, 0x4040000) 31.900165776s ago: executing program 5 (id=4217): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000a80)={{r0}, "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"}) r4 = syz_usb_connect(0x2, 0xab, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ef020140000000000001000000010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc020101112402010102000000000000000002000009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa00389b711001000000001e240501008002e00100000000000000000060090015160500011516050009040101010e02000007058105000401"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r4, 0x0, &(0x7f0000000500)={0x84, &(0x7f0000000600)=ANY=[@ANYBLOB="20811a00"/36], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) syz_open_dev$video(&(0x7f0000000100), 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000007aa6982bc0d23a3ec330c22b3336da210906010361f7b63c4d2a8c2e84c77a9ade0500fcff0800"], 0x20}, 0x1, 0x0, 0x0, 0x10000047}, 0x4004010) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x20) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_setup(0x56ab, &(0x7f0000000040)={0x0, 0x36d, 0xc000, 0x8, 0x77}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x43}, 0x48) 31.031679837s ago: executing program 3 (id=4218): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x1c3641) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{0x0, 0xff}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0xba21}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0x7, 0x1, 0x0, 0xffffffff, &(0x7f0000001c00)=[{}]}) 30.821160268s ago: executing program 1 (id=4219): r0 = openat$kvm(0xffffff9c, &(0x7f0000000180), 0x129102, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x71, 0x2, 0x2, 0x2d7, 0x8000000000000000, 0x8000000000000000, 0x5, 0x0, 0x4, 0x401, 0x2, 0x5, 0x8d], 0xeeee8000, 0x284e97}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x4a282, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = getpid() syz_pidfd_open(r4, 0x0) r5 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) setns(r5, 0x24020000) r6 = open(&(0x7f0000000280)='.\x00', 0x0, 0x109) fremovexattr(r6, &(0x7f0000000000)=@known='system.posix_acl_default\x00') getsockopt$IPT_SO_GET_REVISION_MATCH(r6, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, &(0x7f0000001dc0)={0xb, 0x0, 0x100000}, 0x20) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f00000002c0)={{r0}, "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"}) syz_clone(0x9224a100, 0x0, 0x0, 0x0, 0x0, 0x0) 30.536024446s ago: executing program 0 (id=4220): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB='T\x00', @ANYRES16=r1, @ANYBLOB="2508007a0000000000031700000008000300", @ANYRES32=r2, @ANYBLOB="1400060064756d6d"], 0x54}}, 0x0) 30.391579502s ago: executing program 0 (id=4221): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x20}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0xffff, 0xb}, {0x0, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_WASH={0x8, 0xd, 0x1}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000a0}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000200)="640f090fb557dd66baf80cb884416083ef66bafc0cb8dafc42feefb9d40900000f32b95b080000b8fc670000ba000000000f30b8db0000000f23c80f21f8350400a0000f23f8ea4a0000002d000f01c5b9800000c00f3235010000000f300f20e035000200000f22e0", 0x69}], 0x1, 0x40, &(0x7f00000002c0), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000140), 0x10) ioctl$SIOCGSTAMPNS(r7, 0x8907, 0x0) sendmsg$can_bcm(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="050000000300000000000000", @ANYRES64=0x0, @ANYBLOB="0000000001"], 0x48}}, 0x0) read(r7, &(0x7f00000018c0)=""/4115, 0x1013) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r3, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="1e0000000000000b4400002fb96dc5f706e10500000086dd6500", 0x1a}], 0x1}, 0x0) 30.047687927s ago: executing program 1 (id=4222): r0 = syz_usb_connect(0x0, 0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff000040b90661400001010203010902320002010080320904000000ff0000000904010000ff00000009040101"], 0x0) r1 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='test_dummy_encryption', &(0x7f0000000080)='v1\xeaul\x00\x00\x00\x00\x00loc\x8d\x8b#\xe0\xb9\xbd\"\xeb.\xc7]\xa67\x97 \xc9\xfc|\x85o7Z\xdc}U\x8c\xdd\n\xaa?4\xafq\x1d\xf6(\xe6\x9em_\x1a\xbfDi\x15\x81\xd47\x8e\x86\xa2u~FC\x9c\xe3\x98\x87\x98\xf7\xa2\xb5\x12\x8cv\xe4_\x91\xa8G!mm\f\xcf\xfb[\xd5Qf\x15\xfe\xc80\xad\xaa\xe9', 0x0) syz_usb_control_io(r0, &(0x7f0000003000)={0x2c, &(0x7f0000000440)=ANY=[@ANYBLOB="000002000000020329155d88ad967375f509cdb9957f05b0f429459b40c5078f163b39ce80442b9b7d923662d688cfd6fe2aa6ca8c207eb4d1cf60a6219d14bc095cea8351fac4b4f5e7e4570f05785a5b62068383abb3b6b74e6137c2312a0f6af72ac8b8ed3ba3ceb2e2602a564b342c2bd4a0"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000880)=ANY=[@ANYBLOB="180000002f00090028bd70000000000004000000040010"], 0x18}, 0x1, 0x0, 0x0, 0x42804}, 0x20000004) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000)=0x200000000) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r5, 0x0, 0x7}, 0xc) r6 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r6, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r6, 0x0, 0x0) syz_usb_control_io$lan78xx(r6, 0x0, &(0x7f0000000940)={0x1c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000003b00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r6, 0x0, &(0x7f0000000340)={0x2c, &(0x7f00000001c0)={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r6, 0x0, &(0x7f0000000380)={0x34, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r6, 0x0, &(0x7f0000000a40)={0x84, &(0x7f0000000240)={0x0, 0x13, 0x7, "bd9908633b89e3"}, 0x0, &(0x7f0000000400)={0x0, 0x8, 0x1, 0xc9}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x21, 0x1, 0x8}}) syz_usb_control_io(r6, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, &(0x7f0000000500)={0xe4, &(0x7f0000000200)=ANY=[@ANYRESDEC=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r6, 0x0, 0x0) r7 = syz_open_dev$video4linux(&(0x7f0000000040), 0x5, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r7, 0xc0e85667, &(0x7f0000000680)={0xe0000000, 0x204, "3d93593db6b1c6b8f0b6ea84c0500fde19e5c648ad4294029e3c449a0dc5ff51", 0x8, 0x2, 0x80, 0x9, 0x0, 0x6, 0xfff, 0x400, [0xd34, 0x6, 0x58f, 0x4]}) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000050000000900010073797a30000000002c000000030a05000000000000000000050000000900010073797a30000000000900030073797a30000000005c000000060a010400040000000000000500000008000b40000000000900010073797a300000000034000480300001800b00010074617267657400002000028008000300d614404208000240000000010c0001004e465155455545"], 0xd0}}, 0x0) 29.924920294s ago: executing program 2 (id=4223): r0 = io_uring_setup(0xc05, &(0x7f0000000000)={0x0, 0xc08f, 0x40, 0x4, 0x318}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = io_uring_setup(0x14cf, &(0x7f0000000040)={0x0, 0xc8a2, 0xc000, 0x80008, 0xc0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0xfffffffffffffda2, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600100004"], 0x50) sendmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x2d, &(0x7f00000000c0)=[{&(0x7f0000000000)="1b", 0x40000}], 0x1}}], 0x51, 0x0) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000000240)=[{{&(0x7f0000000180)={0xa, 0x4e1e, 0x2, @ipv4={'\x00', '\xff\xff', @remote}, 0x400}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000580)='|', 0x1}], 0x1}, 0xfffc}], 0x1, 0x40) 29.864865688s ago: executing program 3 (id=4224): r0 = syz_usb_connect(0x6, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000b1bd2f087d0403508c2f010203010902120001000000000904"], 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x100, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000180)=[{0x28, 0x0, 0x0, 0xfffff028}, {0x6, 0x80, 0xfd}]}, 0x10) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0000f50000000341", @ANYRES16, @ANYRES32=r0], 0x0}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="34588207", @ANYRES16=r4, @ANYBLOB="000800000000000000001000000018000180140002006e657464657673696d300000000000000800060010000000"], 0x34}}, 0x0) r5 = io_uring_setup(0x10, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_ZCRX_IFQ(r5, 0x20, &(0x7f0000000100), 0x1) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x10}]}, 0x34}}, 0x0) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r6, 0xaf01, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x2}]}}}, {0x1c, 0x1, 0x0, 0x1, @queue={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x10}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x98}}, 0x4800) r8 = syz_usb_connect(0x2, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120100001d9167204f17316a3f26010203010902120001000000000904"], 0x0) syz_usb_control_io$lan78xx(r8, 0x0, 0x0) syz_usb_control_io(r8, 0x0, 0x0) syz_usb_control_io$hid(r8, 0x0, 0x0) syz_usb_control_io$uac1(r8, 0x0, 0x0) syz_usb_control_io$printer(r8, 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x200000b) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000540)={'ip6tnl0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0xd, 0x2, 0x1ff, 0x2, @local, @loopback, 0x80, 0x7, 0x1, 0x221}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r3, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r4, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8001) ioctl$VHOST_SET_VRING_CALL(r6, 0x4008af21, &(0x7f0000000340)={0x1}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00'}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x6f, &(0x7f0000000100)=ANY=[@ANYRES8=r2], &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0}) 29.811228438s ago: executing program 2 (id=4225): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYBLOB="2508007a0000000000031700000008000300", @ANYRES32=r1], 0x54}}, 0x0) 29.718054976s ago: executing program 2 (id=4226): socket(0x10, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000180)={0x0, 0x0, 0x80, 0x0, 0x255}, &(0x7f0000000100)=0x0, &(0x7f0000000480)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x2, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$mtd(0x0, 0x260c, 0x8a42) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x10002, 0x27e}, &(0x7f0000001240)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x988a, 0x5420, 0x0, 0x10000003, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5240, 0x20, 0x0, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xbd15, 0x10, 0x1, 0x262}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x20002, 0x1, 0x1, 0x0, r2}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x200000, 0x0, {}, 0x0, r6, '\x00', {0x0, 0x5, 0x0, 0x0}}, 0x0) (fail_nth: 76) ioctl$XFS_IOC_PATH_TO_HANDLE(0xffffffffffffffff, 0xc0385869, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x400000, 0x0, 0x7, 0x0, &(0x7f0000000340)=0x37}) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x2404c031}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000e40)={'wlan0\x00'}) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x40012020) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x34}}, 0x20042000) sendmsg$TIPC_CMD_SHOW_PORTS(r1, 0x0, 0x800) 29.048538539s ago: executing program 0 (id=4227): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24040045) r0 = io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xce}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)}], 0x1) io_uring_enter(r0, 0x2219, 0xcf74, 0x16, 0x0, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x501, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) r1 = socket$inet(0x2, 0x80001, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0, 0x10}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="10", 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4020845) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0x1, 0x80000000, 0x3, {0x0, 0x0, 0x0, 0x0, {0xf, 0x3}, {0xa, 0xc}, {0xffff}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x4, 0x8002}}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0xc0956febbce12c1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xd4839000) syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x20000) r2 = syz_open_dev$cec(&(0x7f0000000080), 0x0, 0x800) ioctl$CEC_RECEIVE(r2, 0xc0386106, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x8a183, 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r5 = open_tree(r4, &(0x7f0000000640)='\x00', 0x89901) move_mount(r5, 0x0, r4, 0x0, 0x46) close(r4) close(r5) fallocate(r3, 0x0, 0x200, 0x1100000800000004) syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000fe07124081173809499b0102030109022400010010000009040000028b86470009040000000000000009"], 0x0) 28.770498024s ago: executing program 2 (id=4228): pipe2(&(0x7f00000003c0), 0x800) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000340)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x0, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @multicast2}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x0, 0x1, 0x101}}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x1f, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) chdir(&(0x7f0000000080)='./cgroup\x00') munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000140)='.\x00', 0x8000, 0x112) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="c40000001900674c2cbd70000000000000000000000000000000000000000000ac1eff0100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0100000000000000000000000000000000000020000000000000000000000000000000000000000000008000000000000000000000000000fcffffffffffffff0000000000000000b0ac00000000000000000000000000000000000000000000000400000000000000000002000000000a00100001"], 0xc4}}, 0x4c050) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f0000000000)={@local}) ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r3, 0x7b1, &(0x7f00000046c0)={0x0, 0x2, 0x0, 0x1c000000}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c01000013000101000000000000ff0000000102000000000000000000000000640101010000000000000000020000000102000d040000080a00000000682726ee000000337095cb65c888863fbfc4b01f11b45bbbf4cd863efc12b946ed628feac843d2f9617b64e66281291e94caa13338e9c10da7a65578610768cd7630e0996254727cc51f470186b71a8295dd36d1cddfe0ceefb800114f046684d6b4e86a6a58fd3582fdf8b9c97fc653533a59527de752278beaf6d1a519bc707e19a016c2e9661f9ea11409e0161294193ca4f3c74644bd748c577523", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020000000000000000000000000000000000000000000000ffffffffffffffff00000000000000000300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000001000000000000feffffff00000000000000000000000084000500ac1414bb000000000000000000000000000004d42b0000000a00000000000000000000000000000000000000000000000101010005000000020000000100008000000000000000000000000000000000000004d5320000000a00000064010101000000000000000000000000000000000302480004000000ffff000005000000"], 0x13c}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r5 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', @link_local}) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r7 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000000000040050bbe1a00000000000109022400010000e80b0904000001030002000921fd7f000122e30109058103"], 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="034886dd010000000000140000006000000003082f00fe88a43de1a400000000000000007d01ff020000000000000000000000000001"], 0xfdef) syz_emit_ethernet(0x42, &(0x7f0000000080)=ANY=[@ANYBLOB="bc49027655f707199d137610dfcd67b637badef3f98eeb635eaa02364aaf0077052e9ca8cd6f9e836435e90229b49f6f527a1a74b6566537dc2887e62a2c9d0aaef859298f26faa93b262258a67a0c71f4343232d1a75f567959b05e5f8bee27c82e8611949499fad21a62613ae92928b8e2a2720fc3ab43898f79556c3e76354e79c9433ca6c022d76f9c45e3fd059f9ca5f5646250c7c4b9db0fd9bc35de07a45523b4f9a434333a182a1f29af9ca9e29dc13bd3bd0e3cd4653dce9515446b0fa1e4f412de5a2c697c21784c476c3c4ce0"], 0x0) 28.738099569s ago: executing program 5 (id=4229): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xb, '\x00', 0x0, 0x0, 0x0, 0x5}, 0x50) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x5) r1 = eventfd2(0x0, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007f9, &(0x7f0000000280)={0x2, 0x4e23, @empty}, 0x10) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000002c0), &(0x7f0000000040)=0xff56) sendto$inet(r3, &(0x7f0000000040)="ee", 0x1, 0x240044d5, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc0800) splice(r3, 0x0, r5, 0x0, 0x7fffffff, 0x0) io_submit(r2, 0x0, &(0x7f00000009c0)) io_pgetevents(r2, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], 0x0, 0x0) io_submit(r2, 0x2, &(0x7f00000000c0)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0xfffe, r0, 0x0, 0x0, 0x0, 0x0, 0x3, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_getevents(r2, 0x2, 0x2, &(0x7f0000000c80)=[{}, {}], 0x0) r6 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r6, 0x89f3, &(0x7f0000000500)={'gre0\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x10, 0x1100, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x3e, 0x14, 0x0, 0x0, 0x5, 0x2f, 0x0, @empty, @private}}}}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x880, 0x0, 0x0) shutdown(r0, 0x0) r7 = io_uring_setup(0x1195, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001480)}], 0x1) io_uring_enter(r7, 0x2219, 0xcf74, 0x16, 0x0, 0x0) r8 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r8, 0x0, 0xca, &(0x7f0000000000)={0xc, 0x1, 0x9, 0x10000, @vifc_lcl_addr=@multicast2, @multicast1}, 0x10) 0s ago: executing program 33 (id=4227): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24040045) r0 = io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xce}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)}], 0x1) io_uring_enter(r0, 0x2219, 0xcf74, 0x16, 0x0, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x501, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) r1 = socket$inet(0x2, 0x80001, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0, 0x10}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="10", 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4020845) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0x1, 0x80000000, 0x3, {0x0, 0x0, 0x0, 0x0, {0xf, 0x3}, {0xa, 0xc}, {0xffff}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x4, 0x8002}}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0xc0956febbce12c1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xd4839000) syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x20000) r2 = syz_open_dev$cec(&(0x7f0000000080), 0x0, 0x800) ioctl$CEC_RECEIVE(r2, 0xc0386106, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x8a183, 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r5 = open_tree(r4, &(0x7f0000000640)='\x00', 0x89901) move_mount(r5, 0x0, r4, 0x0, 0x46) close(r4) close(r5) fallocate(r3, 0x0, 0x200, 0x1100000800000004) syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000fe07124081173809499b0102030109022400010010000009040000028b86470009040000000000000009"], 0x0) kernel console output (not intermixed with test programs): 893191][T17804] ? dup_mmap+0x875/0x1dc0 [ 759.893280][T17804] dup_mmap+0x954/0x1dc0 [ 759.893453][T17804] ? __pfx_dup_mmap+0x10/0x10 [ 759.893540][T17804] ? do_raw_spin_lock+0x12b/0x2f0 [ 759.893653][T17804] ? copy_mm+0x10f/0x480 [ 759.893733][T17804] ? copy_mm+0x10f/0x480 [ 759.893867][T17804] copy_mm+0x11a/0x480 [ 759.893953][T17804] ? copy_process+0xd3c/0x43e0 [ 759.894021][T17804] copy_process+0x1e75/0x43e0 [ 759.894099][T17804] ? _parse_integer_limit+0x18f/0x1e0 [ 759.894187][T17804] ? copy_process+0xd3c/0x43e0 [ 759.894318][T17804] ? __pfx_copy_process+0x10/0x10 [ 759.894401][T17804] ? get_pid_task+0x20/0x1f0 [ 759.894464][T17804] ? get_pid_task+0x20/0x1f0 [ 759.894550][T17804] kernel_clone+0x2d7/0x940 [ 759.894647][T17804] ? __pfx_kernel_clone+0x10/0x10 [ 759.894790][T17804] __x64_sys_clone+0x1b6/0x230 [ 759.894880][T17804] ? __pfx___x64_sys_clone+0x10/0x10 [ 759.895005][T17804] ? __pfx_ksys_write+0x10/0x10 [ 759.895120][T17804] do_syscall_64+0x166/0x520 [ 759.895199][T17804] ? trace_irq_disable+0x3b/0x140 [ 759.895256][T17804] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 759.895328][T17804] ? clear_bhb_loop+0x70/0xc0 [ 759.895406][T17804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 759.895479][T17804] RIP: 0033:0x7ff72fb9e0d9 [ 759.895542][T17804] 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 [ 759.895589][T17804] RSP: 002b:00007ff730abafd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 759.895657][T17804] RAX: ffffffffffffffda RBX: 00007ff72fe25fa0 RCX: 00007ff72fb9e0d9 [ 759.895700][T17804] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002808000 [ 759.895741][T17804] RBP: 00007ff730abb090 R08: 0000000000000000 R09: 0000000000000000 [ 759.895784][T17804] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 759.895817][T17804] R13: 00007ff72fe26038 R14: 00007ff72fe25fa0 R15: 00007ff72ff4fa48 [ 759.895913][T17804] [ 760.003751][ T31] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 760.069845][ T5675] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 760.242790][ T31] usb 3-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 760.264336][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 760.273853][ T31] usb 3-1: Product: syz [ 760.278925][ T31] usb 3-1: Manufacturer: syz [ 760.278990][ T31] usb 3-1: SerialNumber: syz [ 760.299845][ T5675] usb 2-1: Using ep0 maxpacket: 16 [ 760.306244][ T31] usb 3-1: USB2VGA dongle found at address 50 [ 760.313680][ T5675] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 760.327797][ T5675] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 760.327857][ T5675] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 760.327896][ T5675] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 760.327921][ T5675] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 760.327947][ T5675] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 760.410788][ T5675] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 760.410846][ T5675] usb 2-1: Manufacturer: syz [ 760.431616][ T31] usb 3-1: Allocated 8 output buffers [ 760.456444][ T5675] usb 2-1: config 0 descriptor?? [ 760.728353][T11937] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 760.849551][ T5675] rc_core: IR keymap rc-hauppauge not found [ 760.849606][ T5675] Registered IR keymap rc-empty [ 760.849774][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 760.881363][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 760.892086][T11937] usb 6-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 760.903543][T11937] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 760.903588][T11937] usb 6-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 760.933169][T11937] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 760.933252][T11937] usb 6-1: Product: syz [ 760.933285][T11937] usb 6-1: Manufacturer: syz [ 760.933306][T11937] usb 6-1: SerialNumber: syz [ 760.969970][ T5675] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 760.993132][ T5675] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input70 [ 761.014517][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 761.029059][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 761.048760][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 761.071317][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 761.089336][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 761.108954][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 761.128510][ T9] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 761.133420][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 761.148894][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 761.168764][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 761.188716][ T5675] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 761.235177][T17806] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 761.243238][ T5675] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 761.243317][ T5675] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 761.303989][ T9] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 761.317548][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.337426][ T9] usb 4-1: config 0 descriptor?? [ 761.360908][T17797] netlink: 'syz.1.3805': attribute type 21 has an invalid length. [ 761.369219][T17797] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3805'. [ 761.562736][ T9] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 761.570528][ T9] [drm:udl_init] *ERROR* Selecting channel failed [ 761.679439][ T9] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 1 [ 761.682216][ T9] [drm] Initialized udl on minor 1 [ 761.698850][ T9] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 761.707199][ T9] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 761.737256][ T9] usb 4-1: USB disconnect, device number 61 [ 761.749270][ T5349] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 762.098414][T17822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 762.117011][T17822] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 762.674094][ T9] usb 2-1: USB disconnect, device number 34 [ 762.997945][ T31] usb 3-1: Failed to early initialize device [ 763.023742][ T31] usb 3-1: USB disconnect, device number 50 [ 763.116858][ T5617] Bluetooth: hci4: unexpected event for opcode 0x2006 [ 763.359132][ T5709] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 763.399044][T11937] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 763.534907][ T5709] usb 2-1: Using ep0 maxpacket: 32 [ 763.541385][ T5709] usb 2-1: New USB device found, idVendor=1404, idProduct=40c3, bcdDevice=ff.00 [ 763.541444][ T5709] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 763.561108][ T5709] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 763.561158][ T5709] usb 2-1: can't read configurations, error -61 [ 763.576880][T11937] usb 4-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 763.589278][T11937] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 763.589327][T11937] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 763.612711][T11937] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 763.621541][T11937] usb 4-1: Product: syz [ 763.625901][T11937] usb 4-1: Manufacturer: syz [ 763.630872][T11937] usb 4-1: SerialNumber: syz [ 763.680427][ T25] usb 6-1: USB disconnect, device number 20 [ 763.708616][ T5709] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 763.850723][T11937] usb 4-1: Limiting number of CPorts to U8_MAX [ 763.858855][ T5709] usb 2-1: Using ep0 maxpacket: 32 [ 763.871082][ T5709] usb 2-1: New USB device found, idVendor=1404, idProduct=40c3, bcdDevice=ff.00 [ 763.871150][ T5709] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 763.893897][ T5709] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 763.901891][ T5709] usb 2-1: can't read configurations, error -61 [ 763.911897][ T5709] usb usb2-port1: attempt power cycle [ 764.267119][ C1] greybus greybus1: nonexistent connection (8 bytes dropped) [ 764.276520][ T5709] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 764.308937][ T5709] usb 2-1: Using ep0 maxpacket: 32 [ 764.314911][ T5709] usb 2-1: New USB device found, idVendor=1404, idProduct=40c3, bcdDevice=ff.00 [ 764.324255][ T5709] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 764.335946][ T5709] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 764.336002][ T5709] usb 2-1: can't read configurations, error -61 [ 764.461898][ T5675] usb 4-1: USB disconnect, device number 62 [ 764.461916][ C1] usb 4-1: failed to resubmit arpc in-urb: -19 [ 764.461959][ C1] usb 4-1: failed to resubmit arpc in-urb: -19 [ 764.461998][ C1] usb 4-1: failed to resubmit in-urb: -19 [ 764.462035][ C1] usb 4-1: failed to resubmit in-urb: -19 [ 764.462073][ C1] usb 4-1: failed to resubmit in-urb: -19 [ 764.462117][ C1] usb 4-1: failed to resubmit in-urb: -19 [ 764.468756][ T5709] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 764.502305][ T9] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 764.514261][ T5709] usb 2-1: Using ep0 maxpacket: 32 [ 764.528558][ T5709] usb 2-1: New USB device found, idVendor=1404, idProduct=40c3, bcdDevice=ff.00 [ 764.528616][ T5709] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 764.549183][ T5709] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 764.549238][ T5709] usb 2-1: can't read configurations, error -61 [ 764.555547][ T5675] usb 4-1: failed to send ARPC request 4: -19 [ 764.571349][ T5709] usb usb2-port1: unable to enumerate USB device [ 764.574465][ T5675] usb 4-1: failed to execute ARPC: -19 [ 764.574538][ T5675] usb 4-1: failed to flush cport 0: -19 [ 764.574610][ T5675] greybus greybus1: 0/0:0: failed to flush host cport: -19 [ 764.577907][ T5675] usb 4-1: failed to send ARPC request 2: -19 [ 764.583252][ T5675] usb 4-1: failed to execute ARPC: -19 [ 764.583310][ T5675] usb 4-1: failed to quiesce cport 0: -19 (0) [ 764.583399][ T5675] greybus greybus1: 0/0:0: failed to quiesce host cport: -19 [ 764.584859][ T5675] usb 4-1: failed to send ARPC request 3: -19 [ 764.585080][ T5675] usb 4-1: failed to execute ARPC: -19 [ 764.585131][ T5675] usb 4-1: failed to clear cport 0: -19 [ 764.585179][ T5675] greybus greybus1: 0/0:0: failed to clear host cport: -19 [ 764.656243][ T9] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 764.685337][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.702463][ T9] usb 3-1: config 0 descriptor?? [ 764.779100][ T5709] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 764.914776][ T9] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 764.915243][ T9] [drm:udl_init] *ERROR* Selecting channel failed [ 764.932084][ T5709] usb 6-1: Using ep0 maxpacket: 16 [ 764.937879][ T5709] usb 6-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 764.949394][ T5709] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 764.961344][ T5709] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 764.971701][ T5709] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 764.985479][ T5709] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.997323][ T9] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 1 [ 764.997376][ T9] [drm] Initialized udl on minor 1 [ 765.004513][ T9] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 765.005327][ T5709] usb 6-1: config 0 descriptor?? [ 765.034881][ T9] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 765.052644][ T9] usb 3-1: USB disconnect, device number 51 [ 765.252539][T17870] FAULT_INJECTION: forcing a failure. [ 765.252539][T17870] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 765.252604][T17870] CPU: 1 UID: 0 PID: 17870 Comm: syz.3.3827 Tainted: G L syzkaller #0 PREEMPT(full) [ 765.252656][T17870] Tainted: [L]=SOFTLOCKUP [ 765.252686][T17870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 765.252731][T17870] Call Trace: [ 765.252761][T17870] [ 765.252784][T17870] dump_stack_lvl+0xe8/0x150 [ 765.252884][T17870] should_fail_ex+0x410/0x560 [ 765.252972][T17870] prepare_alloc_pages+0x223/0x600 [ 765.253093][T17870] __alloc_frozen_pages_noprof+0x185/0x5a0 [ 765.253168][T17870] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 765.253232][T17870] ? __alloc_frozen_pages_noprof+0x29e/0x5a0 [ 765.253297][T17870] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 765.253364][T17870] ? __pfx_policy_nodemask+0x10/0x10 [ 765.253447][T17870] __alloc_pages_noprof+0x10/0x100 [ 765.253543][T17870] alloc_pages_bulk_noprof+0x5fa/0x7c0 [ 765.253658][T17870] ? alloc_pages_noprof+0x140/0x2b0 [ 765.253741][T17870] __kasan_populate_vmalloc+0xb7/0x1c0 [ 765.253840][T17870] alloc_vmap_area+0xd1a/0x1420 [ 765.253956][T17870] ? __pfx_alloc_vmap_area+0x10/0x10 [ 765.254024][T17870] ? __kmalloc_cache_node_noprof+0x3d1/0x620 [ 765.254120][T17870] ? __kmalloc_cache_node_noprof+0x1f7/0x620 [ 765.254229][T17870] ? __get_vm_area_node+0x155/0x2f0 [ 765.254323][T17870] __get_vm_area_node+0x200/0x2f0 [ 765.254420][T17870] __vmalloc_node_range_noprof+0x34e/0x1560 [ 765.254507][T17870] ? snd_dma_alloc_dir_pages+0x120/0x220 [ 765.254623][T17870] ? trace_contention_end+0x3d/0x140 [ 765.254744][T17870] ? do_alloc_pages+0xed/0x260 [ 765.254834][T17870] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 765.254912][T17870] ? __mutex_unlock_slowpath+0x731/0x900 [ 765.255002][T17870] ? snd_dma_alloc_dir_pages+0x120/0x220 [ 765.255072][T17870] vmalloc_noprof+0xb2/0xe0 [ 765.255158][T17870] ? snd_dma_alloc_dir_pages+0x120/0x220 [ 765.255239][T17870] snd_dma_alloc_dir_pages+0x120/0x220 [ 765.255325][T17870] do_alloc_pages+0x11c/0x260 [ 765.255416][T17870] snd_pcm_lib_malloc_pages+0x33a/0x780 [ 765.255522][T17870] snd_pcm_hw_params+0x870/0x1d50 [ 765.255649][T17870] ? do_raw_spin_lock+0x12b/0x2f0 [ 765.255743][T17870] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 765.255830][T17870] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 765.255935][T17870] ? snd_pcm_kernel_ioctl+0x336/0xa70 [ 765.256033][T17870] snd_pcm_oss_change_params_locked+0x1e90/0x3c80 [ 765.256224][T17870] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 765.256331][T17870] ? hook_file_ioctl+0x1f2/0x600 [ 765.256482][T17870] snd_pcm_oss_post+0x14f/0x3b0 [ 765.256567][T17870] snd_pcm_oss_ioctl+0x831/0xdf0 [ 765.256656][T17870] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 765.256745][T17870] __se_sys_ioctl+0xfc/0x170 [ 765.256843][T17870] do_syscall_64+0x166/0x520 [ 765.256907][T17870] ? trace_irq_disable+0x3b/0x140 [ 765.256978][T17870] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.257053][T17870] ? clear_bhb_loop+0x70/0xc0 [ 765.257127][T17870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.257189][T17870] RIP: 0033:0x7f6eba59e0d9 [ 765.257245][T17870] 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 [ 765.257291][T17870] RSP: 002b:00007f6ebb4aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 765.257358][T17870] RAX: ffffffffffffffda RBX: 00007f6eba825fa0 RCX: 00007f6eba59e0d9 [ 765.257401][T17870] RDX: 0000000000000000 RSI: 0000000000005008 RDI: 0000000000000003 [ 765.257443][T17870] RBP: 00007f6ebb4aa090 R08: 0000000000000000 R09: 0000000000000000 [ 765.257478][T17870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 765.257520][T17870] R13: 00007f6eba826038 R14: 00007f6eba825fa0 R15: 00007f6eba94fa48 [ 765.257608][T17870] [ 765.271423][T17870] syz.3.3827: vmalloc error: size 2097152, align 0x1, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 765.285127][T17870] CPU: 1 UID: 0 PID: 17870 Comm: syz.3.3827 Tainted: G L syzkaller #0 PREEMPT(full) [ 765.285161][T17870] Tainted: [L]=SOFTLOCKUP [ 765.285170][T17870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 765.285185][T17870] Call Trace: [ 765.285199][T17870] [ 765.285209][T17870] dump_stack_lvl+0xe8/0x150 [ 765.285250][T17870] warn_alloc+0x24d/0x270 [ 765.285287][T17870] ? lockdep_hardirqs_on+0x7b/0x110 [ 765.285316][T17870] ? __pfx_warn_alloc+0x10/0x10 [ 765.285349][T17870] ? kfree+0x1c5/0x650 [ 765.285385][T17870] ? __get_vm_area_node+0x219/0x2f0 [ 765.285424][T17870] __vmalloc_node_range_noprof+0x376/0x1560 [ 765.285465][T17870] ? trace_contention_end+0x3d/0x140 [ 765.285504][T17870] ? do_alloc_pages+0xed/0x260 [ 765.285540][T17870] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 765.285570][T17870] ? __mutex_unlock_slowpath+0x731/0x900 [ 765.285602][T17870] ? snd_dma_alloc_dir_pages+0x120/0x220 [ 765.285645][T17870] vmalloc_noprof+0xb2/0xe0 [ 765.285676][T17870] ? snd_dma_alloc_dir_pages+0x120/0x220 [ 765.285707][T17870] snd_dma_alloc_dir_pages+0x120/0x220 [ 765.285780][T17870] do_alloc_pages+0x11c/0x260 [ 765.285867][T17870] snd_pcm_lib_malloc_pages+0x33a/0x780 [ 765.285981][T17870] snd_pcm_hw_params+0x870/0x1d50 [ 765.286100][T17870] ? do_raw_spin_lock+0x12b/0x2f0 [ 765.286196][T17870] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 765.286283][T17870] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 765.286392][T17870] ? snd_pcm_kernel_ioctl+0x336/0xa70 [ 765.286508][T17870] snd_pcm_oss_change_params_locked+0x1e90/0x3c80 [ 765.286708][T17870] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 765.286797][T17870] ? hook_file_ioctl+0x1f2/0x600 [ 765.286948][T17870] snd_pcm_oss_post+0x14f/0x3b0 [ 765.287018][T17870] snd_pcm_oss_ioctl+0x831/0xdf0 [ 765.287113][T17870] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 765.287207][T17870] __se_sys_ioctl+0xfc/0x170 [ 765.287316][T17870] do_syscall_64+0x166/0x520 [ 765.287387][T17870] ? trace_irq_disable+0x3b/0x140 [ 765.287442][T17870] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.287506][T17870] ? clear_bhb_loop+0x70/0xc0 [ 765.287580][T17870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.287653][T17870] RIP: 0033:0x7f6eba59e0d9 [ 765.287709][T17870] 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 [ 765.287760][T17870] RSP: 002b:00007f6ebb4aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 765.287816][T17870] RAX: ffffffffffffffda RBX: 00007f6eba825fa0 RCX: 00007f6eba59e0d9 [ 765.287860][T17870] RDX: 0000000000000000 RSI: 0000000000005008 RDI: 0000000000000003 [ 765.287901][T17870] RBP: 00007f6ebb4aa090 R08: 0000000000000000 R09: 0000000000000000 [ 765.287942][T17870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 765.287976][T17870] R13: 00007f6eba826038 R14: 00007f6eba825fa0 R15: 00007f6eba94fa48 [ 765.288071][T17870] [ 765.311585][T17870] Mem-Info: [ 765.311644][T17870] active_anon:23671 inactive_anon:0 isolated_anon:0 [ 765.311644][T17870] active_file:25 inactive_file:60032 isolated_file:0 [ 765.311644][T17870] unevictable:0 dirty:346 writeback:0 [ 765.311644][T17870] slab_reclaimable:9747 slab_unreclaimable:126490 [ 765.311644][T17870] mapped:31208 shmem:17431 pagetables:1606 [ 765.311644][T17870] sec_pagetables:0 bounce:0 [ 765.311644][T17870] kernel_misc_reclaimable:0 [ 765.311644][T17870] free:1241002 free_pcp:10270 free_cma:0 [ 765.321997][T17870] Node 0 active_anon:94684kB inactive_anon:0kB active_file:100kB inactive_file:239896kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:124808kB dirty:1380kB writeback:0kB shmem:69724kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14444kB pagetables:6280kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 765.322252][T17870] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:232kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:24kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:144kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 765.322452][T17870] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 765.322684][T17870] lowmem_reserve[]: 0 2487 2487 2487 2487 [ 765.327339][T17870] Node 0 DMA32 free:1008364kB boost:0kB min:34140kB low:42672kB high:51204kB reserved_highatomic:0KB free_highatomic:0KB active_anon:94684kB inactive_anon:0kB active_file:100kB inactive_file:239896kB unevictable:0kB writepending:1380kB zspages:0kB present:3129332kB managed:2546916kB mlocked:0kB bounce:0kB free_pcp:34408kB local_pcp:20752kB free_cma:0kB [ 765.328997][T17870] lowmem_reserve[]: 0 0 0 0 0 [ 765.329170][T17870] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 765.329379][T17870] lowmem_reserve[]: 0 0 0 0 0 [ 765.329487][T17870] Node 1 Normal free:3940284kB boost:0kB min:55760kB low:69700kB high:83640kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:232kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:6540kB local_pcp:6540kB free_cma:0kB [ 765.329811][T17870] lowmem_reserve[]: 0 0 0 0 0 [ 765.329977][T17870] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 765.342328][T17870] Node 0 DMA32: 2934*4kB (UM) 2102*8kB (UM) 1209*16kB (UME) 777*32kB (ME) 482*64kB (ME) 354*128kB (UME) 123*256kB (UME) 39*512kB (UME) 11*1024kB (UME) 7*2048kB (UME) 191*4096kB (UM) = 1008312kB [ 765.345234][T17870] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 765.345703][T17870] Node 1 Normal: 3*4kB (UM) 10*8kB (UM) 12*16kB (UM) 11*32kB (UM) 11*64kB (UM) 7*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 959*4096kB (M) = 3940284kB [ 765.351174][T17870] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 765.351232][T17870] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 765.354759][T17870] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 765.354821][T17870] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 765.354902][T17870] 77484 total pagecache pages [ 765.354913][T17870] 0 pages in swap cache [ 765.354922][T17870] Free swap = 124996kB [ 765.354947][T17870] Total swap = 124996kB [ 765.354988][T17870] 2097051 pages RAM [ 765.355024][T17870] 0 pages HighMem/MovableOnly [ 765.355131][T17870] 428706 pages reserved [ 765.355154][T17870] 0 pages cma reserved [ 766.566842][T17879] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3830'. [ 766.566907][T17879] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3830'. [ 766.595814][T17880] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3829'. [ 766.735761][T17882] syzkaller0: entered promiscuous mode [ 766.735819][T17882] syzkaller0: entered allmulticast mode [ 766.768219][ T9] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 766.921232][ T9] usb 4-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 766.937080][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 766.937133][ T9] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 766.968393][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 766.976545][ T9] usb 4-1: Product: syz [ 766.976571][ T9] usb 4-1: Manufacturer: syz [ 766.976591][ T9] usb 4-1: SerialNumber: syz [ 767.118249][ T5349] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 767.226711][T17876] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 767.278300][ T5349] usb 3-1: Using ep0 maxpacket: 32 [ 767.289593][ T5349] usb 3-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 767.317843][ T5349] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 767.326389][ T5349] usb 3-1: Product: syz [ 767.332185][ T5349] usb 3-1: Manufacturer: syz [ 767.338300][ T5349] usb 3-1: SerialNumber: syz [ 767.347866][ T5349] usb 3-1: config 0 descriptor?? [ 767.366710][ T5349] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 767.375105][ T5349] dvb-usb: bulk message failed: -22 (2/0) [ 767.393326][ T5349] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 767.404927][ T5349] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 767.413688][ T5349] usb 3-1: media controller created [ 767.434701][ T5349] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 767.460410][ T5349] usb 3-1: selecting invalid altsetting 7 [ 767.467531][ T5349] cxusb: set interface failed [ 767.472729][ T5349] dvb-usb: bulk message failed: -22 (1/0) [ 767.534398][ T5349] DVB: Unable to find symbol lgdt330x_attach() [ 767.534457][ T5349] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 767.610585][ T5709] usbhid 6-1:0.0: can't add hid device: -71 [ 767.610919][ T5709] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 767.651617][ T5709] usb 6-1: USB disconnect, device number 21 [ 767.830228][ T5349] rc_core: IR keymap rc-dvico-portable not found [ 767.837575][ T5349] Registered IR keymap rc-empty [ 767.847581][ T5349] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 767.870874][ T5349] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input71 [ 767.896976][ T5349] dvb-usb: schedule remote query interval to 100 msecs. [ 767.897019][ T5349] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 767.927588][ T32] audit: type=1326 audit(1787791653.341:5008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17901 comm="syz.5.3836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff72fb9e0d9 code=0x7ffc0000 [ 767.942732][ T32] audit: type=1326 audit(1787791653.341:5009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17901 comm="syz.5.3836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff72fb9e0d9 code=0x7ffc0000 [ 767.999017][ T32] audit: type=1326 audit(1787791653.421:5010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17901 comm="syz.5.3836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff72fb9e0d9 code=0x7ffc0000 [ 767.999099][ T32] audit: type=1326 audit(1787791653.421:5011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17901 comm="syz.5.3836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff72fb9e0d9 code=0x7ffc0000 [ 767.999164][ T32] audit: type=1326 audit(1787791653.421:5012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17901 comm="syz.5.3836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff72fb9e0d9 code=0x7ffc0000 [ 768.076146][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 768.102600][ T32] audit: type=1326 audit(1787791653.511:5013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17901 comm="syz.5.3836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff72fb9e0d9 code=0x7ffc0000 [ 768.102679][ T32] audit: type=1326 audit(1787791653.511:5014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17901 comm="syz.5.3836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff72fb9e0d9 code=0x7ffc0000 [ 768.102820][ T32] audit: type=1326 audit(1787791653.511:5015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17901 comm="syz.5.3836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff72fb9e0d9 code=0x7ffc0000 [ 768.103047][ T32] audit: type=1326 audit(1787791653.521:5016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17901 comm="syz.5.3836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff72fb9e0d9 code=0x7ffc0000 [ 768.103173][ T32] audit: type=1326 audit(1787791653.521:5017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17901 comm="syz.5.3836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff72fb9e0d9 code=0x7ffc0000 [ 768.226442][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 768.289860][T17907] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 768.301427][T17907] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 768.328702][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 768.390620][T17903] syzkaller0: entered promiscuous mode [ 768.390684][T17903] syzkaller0: entered allmulticast mode [ 768.456195][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 768.571917][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 768.678298][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 768.788294][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 768.899787][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 769.009016][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 769.055662][T17916] syzkaller0: entered promiscuous mode [ 769.055712][T17916] syzkaller0: entered allmulticast mode [ 769.118436][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 769.176359][T17919] netlink: 'syz.5.3841': attribute type 1 has an invalid length. [ 769.228187][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 769.243827][T17921] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3841'. [ 769.295853][T17919] 8021q: adding VLAN 0 to HW filter on device bond1 [ 769.338261][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 769.369110][T17919] bond1 (unregistering): Released all slaves [ 769.449006][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 769.558248][ T191] dvb-usb: bulk message failed: -22 (1/0) [ 769.670291][ T5349] dvb-usb: bulk message failed: -22 (1/0) [ 769.790234][ T5349] dvb-usb: bulk message failed: -22 (1/0) [ 769.921218][ T5349] dvb-usb: bulk message failed: -22 (1/0) [ 769.998412][ T9] usb 4-1: USB disconnect, device number 63 [ 770.008951][ T191] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 770.035221][ T5349] dvb-usb: bulk message failed: -22 (1/0) [ 770.138263][ T5349] dvb-usb: bulk message failed: -22 (1/0) [ 770.169228][ T191] usb 6-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 770.180138][ T191] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.238625][ T191] usb 6-1: config 0 descriptor?? [ 770.248214][ T9] dvb-usb: bulk message failed: -22 (1/0) [ 770.358276][ T5349] dvb-usb: bulk message failed: -22 (1/0) [ 770.468300][ T5349] dvb-usb: bulk message failed: -22 (1/0) [ 770.578207][ T5349] dvb-usb: bulk message failed: -22 (1/0) [ 770.688258][ T5349] dvb-usb: bulk message failed: -22 (1/0) [ 770.798215][ T9] dvb-usb: bulk message failed: -22 (1/0) [ 770.911312][ T9] dvb-usb: bulk message failed: -22 (1/0) [ 770.978708][ T25] usb 3-1: USB disconnect, device number 52 [ 771.260641][ T25] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 771.605748][T17948] A link change request failed with some changes committed already. Interface veth0_macvtap may have been left with an inconsistent configuration, please check. [ 771.661934][ T191] udl 6-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 771.670158][ T191] [drm:udl_init] *ERROR* Selecting channel failed [ 771.685061][ T191] [drm] Initialized udl 0.0.1 for 6-1:0.0 on minor 1 [ 771.692353][ T191] [drm] Initialized udl on minor 1 [ 771.700897][ T191] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 771.709738][ T191] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 771.722212][ T191] usb 6-1: USB disconnect, device number 22 [ 771.731136][ T5349] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 771.978902][T17964] netlink: 'syz.1.3852': attribute type 3 has an invalid length. [ 771.978958][T17964] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3852'. [ 772.178551][T11937] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 772.339700][T11937] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 772.353564][T11937] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 772.365108][T11937] usb 3-1: config 0 descriptor?? [ 772.378553][ T5709] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 772.548948][ T5709] usb 2-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 772.561351][ T5709] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 772.572088][ T5709] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 772.583630][T11937] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 772.592216][T11937] [drm:udl_init] *ERROR* Selecting channel failed [ 772.602666][ T5709] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 772.602726][ T5709] usb 2-1: Product: syz [ 772.602748][ T5709] usb 2-1: Manufacturer: syz [ 772.602769][ T5709] usb 2-1: SerialNumber: syz [ 772.640427][T11937] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 1 [ 772.647271][T11937] [drm] Initialized udl on minor 1 [ 772.654118][T11937] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 772.663458][T11937] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 772.673803][T11937] usb 3-1: USB disconnect, device number 53 [ 772.681196][ T5709] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 772.691796][ T5709] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 772.852618][T17968] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 773.240347][T18003] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3867'. [ 773.341236][T18003] team0: Port device team_slave_0 removed [ 773.389443][ T32] kauditd_printk_skb: 58 callbacks suppressed [ 773.389521][ T32] audit: type=1400 audit(1787791658.811:5076): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=18006 comm="syz.2.3868" [ 773.472822][T18003] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3867'. [ 773.661687][T18015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 773.672846][T18015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 774.765324][T18027] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 774.765367][T18027] IPv6: NLM_F_CREATE should be set when creating new route [ 775.415306][T11937] usb 2-1: USB disconnect, device number 39 [ 775.518577][ T9] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 775.656926][T18055] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3882'. [ 775.687525][ T9] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 775.694719][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 775.709982][ T9] usb 4-1: config 0 descriptor?? [ 775.743443][ T25] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 775.910140][ T25] usb 6-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 1.00 [ 775.922470][ T25] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 775.922524][ T25] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 775.961097][ T25] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 775.961147][ T25] usb 6-1: Product: syz [ 775.961185][ T25] usb 6-1: Manufacturer: syz [ 775.974285][ T9] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 775.976822][ T9] [drm:udl_init] *ERROR* Selecting channel failed [ 776.029614][ T25] mos7840 6-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected [ 776.094543][ T9] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 1 [ 776.094601][ T9] [drm] Initialized udl on minor 1 [ 776.115094][ T9] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 776.116159][ T9] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 776.160069][ T5675] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 776.169204][ T5675] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 776.169739][ T5675] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 776.182662][ T9] usb 4-1: USB disconnect, device number 64 [ 776.621351][ T32] audit: type=1400 audit(1787791662.041:5077): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=18058 comm="syz.0.3883" [ 776.645653][T18061] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 776.668702][T18061] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 776.690389][ T25] mos7840 ttyUSB0: probe with driver mos7840 failed with error -71 [ 776.707183][ T25] usb 6-1: USB disconnect, device number 23 [ 776.725179][ T25] mos7840 6-1:1.0: device disconnected [ 777.030692][T18078] syzkaller0: entered promiscuous mode [ 777.030751][T18078] syzkaller0: entered allmulticast mode [ 777.198270][ T5349] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 777.362640][ T5349] usb 3-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 777.363933][ T5349] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 777.363980][ T5349] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 777.406612][ T5349] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 777.406667][ T5349] usb 3-1: Product: syz [ 777.406703][ T5349] usb 3-1: Manufacturer: syz [ 777.406754][ T5349] usb 3-1: SerialNumber: syz [ 777.713881][T18080] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 777.726132][ T5349] speedtch 3-1:1.0: speedtch_bind: data interface not found! [ 777.726183][ T5349] speedtch 3-1:1.0: usbatm_usb_probe: bind failed: -19! [ 778.308505][ T5709] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 778.335579][T18100] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3897'. [ 778.366475][T18103] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 778.382242][T18103] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 778.469017][ T5709] usb 6-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 778.483941][ T5709] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.496154][ T5709] usb 6-1: config 0 descriptor?? [ 778.563278][ T32] audit: type=1400 audit(1787791663.981:5078): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=18107 comm="syz.0.3899" [ 778.706419][ T5709] udl 6-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 778.715333][ T5709] [drm:udl_init] *ERROR* Selecting channel failed [ 778.742489][ T5709] [drm] Initialized udl 0.0.1 for 6-1:0.0 on minor 1 [ 778.749619][ T5709] [drm] Initialized udl on minor 1 [ 778.756623][ T5709] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 778.765332][ T5709] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 778.776542][ T5709] usb 6-1: USB disconnect, device number 24 [ 778.784140][T11937] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 778.830428][T18112] erspan0: left allmulticast mode [ 778.837191][T18112] erspan0: left promiscuous mode [ 778.846848][T18112] bridge1: port 1(erspan0) entered disabled state [ 778.897175][T18112] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 778.949091][T18115] team0: Port device xfrm0 added [ 778.961479][T18112] tipc: Enabled bearer , priority 0 [ 780.018858][T11937] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 780.088826][ T5709] tipc: Node number set to 3509414564 [ 780.194782][T11937] usb 6-1: Using ep0 maxpacket: 16 [ 780.200961][T11937] usb 6-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice= 4.02 [ 780.212557][T11937] usb 6-1: config 255 has too many interfaces: 236, using maximum allowed: 32 [ 780.212602][T11937] usb 6-1: config 255 has 1 interface, different from the descriptor's value: 236 [ 780.236099][T11937] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 780.236149][T11937] usb 6-1: SerialNumber: syz [ 780.236501][T18141] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3907'. [ 780.272010][T11937] ftdi_sio 6-1:255.0: FTDI USB Serial Device converter detected [ 780.282947][T11937] ftdi_sio ttyUSB0: unknown device type: 0x402 [ 780.360477][T18149] netlink: 'syz.1.3910': attribute type 62 has an invalid length. [ 780.444845][ T5349] usb 3-1: USB disconnect, device number 54 [ 780.492119][ T5709] usb 6-1: USB disconnect, device number 25 [ 780.502514][ T5709] ftdi_sio 6-1:255.0: device disconnected [ 780.538846][ T32] audit: type=1400 audit(1787791665.951:5079): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=18155 comm="syz.3.3911" [ 780.909329][T11937] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 781.068200][T11937] usb 2-1: Using ep0 maxpacket: 8 [ 781.073985][T11937] usb 2-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 781.089003][T11937] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 781.097490][T11937] usb 2-1: Product: syz [ 781.101837][T11937] usb 2-1: Manufacturer: syz [ 781.106569][T11937] usb 2-1: SerialNumber: syz [ 781.114834][T11937] usb 2-1: config 0 descriptor?? [ 781.126971][T11937] gspca_main: se401-2.14.0 probing 047d:5003 [ 781.326448][T18163] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 781.345876][T18163] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 781.489988][T11937] usb 2-1: reset high-speed USB device number 40 using dummy_hcd [ 782.219490][ T5709] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 782.479336][T18199] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 782.479463][ T5709] usb 3-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 782.500204][ T5709] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 782.500247][ T5709] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 782.528486][ T5709] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.528534][ T5709] usb 3-1: Product: syz [ 782.528611][ T5709] usb 3-1: Manufacturer: syz [ 782.528633][ T5709] usb 3-1: SerialNumber: syz [ 782.767253][T18191] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 782.776054][ T5709] speedtch 3-1:1.0: speedtch_bind: data interface not found! [ 782.776096][ T5709] speedtch 3-1:1.0: usbatm_usb_probe: bind failed: -19! [ 782.889515][ T32] audit: type=1400 audit(1787791668.301:5080): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=18201 comm="syz.3.3926" [ 783.298739][ T5709] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 783.380269][T18213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 783.389455][T18213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 783.461556][ T5709] usb 4-1: unable to get BOS descriptor or descriptor too short [ 783.469605][ T5709] usb 4-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 783.481416][ T5709] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 783.498422][ T5709] usb 4-1: string descriptor 0 read error: -22 [ 783.505026][ T5709] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 783.729500][T18208] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 783.740757][T18208] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 783.832587][T18218] FAULT_INJECTION: forcing a failure. [ 783.832587][T18218] name failslab, interval 1, probability 0, space 0, times 0 [ 783.832652][T18218] CPU: 1 UID: 0 PID: 18218 Comm: syz.0.3932 Tainted: G L syzkaller #0 PREEMPT(full) [ 783.832683][T18218] Tainted: [L]=SOFTLOCKUP [ 783.832693][T18218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 783.832708][T18218] Call Trace: [ 783.832718][T18218] [ 783.832729][T18218] dump_stack_lvl+0xe8/0x150 [ 783.832773][T18218] should_fail_ex+0x410/0x560 [ 783.832808][T18218] ? __alloc_skb+0x1db/0x7a0 [ 783.832838][T18218] should_failslab+0xa8/0x100 [ 783.832866][T18218] ? __alloc_skb+0x1db/0x7a0 [ 783.832910][T18218] kmem_cache_alloc_node_noprof+0xa1/0x610 [ 783.832945][T18218] ? __alloc_skb+0x18d/0x7a0 [ 783.832974][T18218] ? __alloc_skb+0x1db/0x7a0 [ 783.833010][T18218] __alloc_skb+0x1db/0x7a0 [ 783.833045][T18218] skb_segment+0xf48/0x4170 [ 783.833090][T18218] ? skb_segment+0x8a1/0x4170 [ 783.833145][T18218] ? __pfx_ipv6_proxy_select_ident+0x10/0x10 [ 783.833200][T18218] udp6_ufo_fragment+0x9d2/0xf40 [ 783.833232][T18218] ? __lock_acquire+0x683/0x2cf0 [ 783.833268][T18218] ? __pfx_udp6_ufo_fragment+0x10/0x10 [ 783.833312][T18218] ipv6_gso_segment+0xb7c/0x18a0 [ 783.833362][T18218] ? __pfx_ipv6_gso_segment+0x10/0x10 [ 783.833397][T18218] ? __lock_acquire+0x683/0x2cf0 [ 783.833424][T18218] ? __pfx_ipv6_gso_segment+0x10/0x10 [ 783.833459][T18218] skb_mac_gso_segment+0x31c/0x690 [ 783.833483][T18218] ? skb_mac_gso_segment+0x182/0x690 [ 783.833506][T18218] ? __skb_flow_dissect+0x652a/0x6d50 [ 783.833542][T18218] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 783.833577][T18218] nsh_gso_segment+0x4ea/0xe00 [ 783.833618][T18218] ? __pfx_nsh_gso_segment+0x10/0x10 [ 783.833648][T18218] skb_mac_gso_segment+0x31c/0x690 [ 783.833672][T18218] ? skb_mac_gso_segment+0x182/0x690 [ 783.833700][T18218] ? __pfx_skb_mac_gso_segment+0x10/0x10 [ 783.833725][T18218] ? __pfx_netif_skb_features+0x10/0x10 [ 783.833760][T18218] ? __pfx_handle_mm_fault+0x10/0x10 [ 783.833794][T18218] __skb_gso_segment+0x371/0x550 [ 783.833826][T18218] validate_xmit_skb+0xa5b/0x14f0 [ 783.833866][T18218] ? do_user_addr_fault+0xb90/0x1340 [ 783.833895][T18218] validate_xmit_skb_list+0x84/0x130 [ 783.833934][T18218] sch_direct_xmit+0xde/0x4c0 [ 783.833965][T18218] ? __dev_queue_xmit+0x1143/0x3820 [ 783.834004][T18218] ? __pfx_sch_direct_xmit+0x10/0x10 [ 783.834047][T18218] __dev_queue_xmit+0x177f/0x3820 [ 783.834095][T18218] ? __dev_queue_xmit+0x29b/0x3820 [ 783.834141][T18218] ? __pfx___dev_queue_xmit+0x10/0x10 [ 783.834192][T18218] ? virtio_net_hdr_to_skb+0xa2a/0x1620 [ 783.834239][T18218] ? __pfx_virtio_net_hdr_to_skb+0x10/0x10 [ 783.834272][T18218] ? packet_xmit+0x68/0x330 [ 783.834303][T18218] packet_sendmsg+0x3d0d/0x4f80 [ 783.834326][T18218] ? up_write+0x19d/0x4a0 [ 783.834371][T18218] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 783.834411][T18218] ? __pfx_process_measurement+0x10/0x10 [ 783.834443][T18218] ? unwind_next_frame+0x8f/0x2550 [ 783.834489][T18218] ? __pfx_packet_sendmsg+0x10/0x10 [ 783.834526][T18218] ? __pfx_aa_sk_perm+0x10/0x10 [ 783.834561][T18218] ? aa_sock_msg_perm+0xf6/0x1c0 [ 783.834602][T18218] ? __pfx_packet_sendmsg+0x10/0x10 [ 783.834626][T18218] sock_sendmsg_nosec+0x13a/0x180 [ 783.834655][T18218] ____sys_sendmsg+0x54e/0x850 [ 783.834695][T18218] ? __pfx_____sys_sendmsg+0x10/0x10 [ 783.834740][T18218] ? import_iovec+0x73/0xa0 [ 783.834776][T18218] ___sys_sendmsg+0x2a5/0x360 [ 783.834808][T18218] ? __lock_acquire+0x683/0x2cf0 [ 783.834835][T18218] ? __pfx____sys_sendmsg+0x10/0x10 [ 783.834908][T18218] ? __fget_files+0x2a/0x420 [ 783.834936][T18218] ? __fget_files+0x3a2/0x420 [ 783.834977][T18218] __x64_sys_sendmsg+0x1b1/0x290 [ 783.835013][T18218] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 783.835071][T18218] do_syscall_64+0x166/0x520 [ 783.835095][T18218] ? trace_irq_disable+0x3b/0x140 [ 783.835118][T18218] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 783.835143][T18218] ? clear_bhb_loop+0x70/0xc0 [ 783.835173][T18218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 783.835205][T18218] RIP: 0033:0x7f8f08f9e0d9 [ 783.835227][T18218] 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 [ 783.835248][T18218] RSP: 002b:00007f8f09f06028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 783.835274][T18218] RAX: ffffffffffffffda RBX: 00007f8f09225fa0 RCX: 00007f8f08f9e0d9 [ 783.835292][T18218] RDX: 00000000200400c4 RSI: 0000200000000180 RDI: 0000000000000003 [ 783.835308][T18218] RBP: 00007f8f09f06090 R08: 0000000000000000 R09: 0000000000000000 [ 783.835324][T18218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 783.835339][T18218] R13: 00007f8f09226038 R14: 00007f8f09225fa0 R15: 00007f8f0934fa48 [ 783.835377][T18218] [ 784.053289][ T5709] usb 4-1: 1:1: cannot set freq 48000 to ep 0x1 [ 784.287737][T11937] gspca_se401: read req failed req 0x06 error -19 [ 784.343640][T11937] usb 2-1: USB disconnect, device number 40 [ 784.635995][ T5709] usb 4-1: USB disconnect, device number 65 [ 785.372313][ T31] usb 3-1: USB disconnect, device number 55 [ 785.557918][T18235] bond0: option resend_igmp: invalid value (18446744073709551614) [ 785.557978][T18235] bond0: option resend_igmp: allowed values 0 - 255 [ 785.676212][ T32] audit: type=1400 audit(1787791671.091:5081): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=18236 comm="syz.0.3939" [ 785.715886][T18241] 0: reclassify loop, rule prio 0, protocol 03 [ 785.756984][T18243] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 785.985746][T18250] netlink: 'syz.2.3944': attribute type 4 has an invalid length. [ 786.018440][T11937] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 786.029802][T18250] netlink: 'syz.2.3944': attribute type 4 has an invalid length. [ 786.168460][T11937] usb 6-1: Using ep0 maxpacket: 32 [ 786.175333][T11937] usb 6-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 786.190297][T11937] usb 6-1: config 0 has an invalid interface number: 12 but max is 0 [ 786.190350][T11937] usb 6-1: config 0 has no interface number 0 [ 786.190417][T11937] usb 6-1: config 0 interface 12 has no altsetting 0 [ 786.220515][T11937] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.220567][T11937] usb 6-1: Product: syz [ 786.220611][T11937] usb 6-1: Manufacturer: syz [ 786.220634][T11937] usb 6-1: SerialNumber: syz [ 786.255587][T11937] usb 6-1: config 0 descriptor?? [ 786.585320][T18272] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 786.585353][T18272] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 786.597816][T18272] vhci_hcd vhci_hcd.0: Device attached [ 786.614491][T18273] vhci_hcd: connection closed [ 786.615391][T10866] vhci_hcd vhci_hcd.1: stop threads [ 786.636131][T10866] vhci_hcd vhci_hcd.1: release socket [ 786.641926][T10866] vhci_hcd vhci_hcd.1: disconnect device [ 786.698720][ T31] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 786.851391][ T31] usb 4-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 786.864057][ T31] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 786.864145][ T31] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 786.886971][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.896114][ T31] usb 4-1: Product: syz [ 786.896138][ T31] usb 4-1: Manufacturer: syz [ 786.896154][ T31] usb 4-1: SerialNumber: syz [ 787.148959][T18266] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 787.162895][ T31] speedtch 4-1:1.0: speedtch_bind: data interface not found! [ 787.170913][ T31] speedtch 4-1:1.0: usbatm_usb_probe: bind failed: -19! [ 787.855772][T18290] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 787.875007][T18290] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 787.970502][ T32] audit: type=1400 audit(1787791673.391:5082): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=18291 comm="syz.1.3955" [ 788.681949][T11937] f81534 6-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 788.691115][T11937] f81534 6-1:0.12: f81534_find_config_idx: read failed: -71 [ 788.691144][T11937] f81534 6-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 788.691225][T11937] f81534 6-1:0.12: probe with driver f81534 failed with error -71 [ 788.742283][T11937] usb 6-1: USB disconnect, device number 26 [ 789.053251][T18309] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3962'. [ 789.078980][ T5709] hid-generic 0000:0000:0000.0020: unknown main item tag 0x0 [ 789.096033][ T5709] hid-generic 0000:0000:0000.0020: hidraw0: HID v0.00 Device [syz1] on syz0 [ 789.228248][T11937] usb 6-1: new full-speed USB device number 27 using dummy_hcd [ 789.390673][T11937] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 789.401964][T11937] usb 6-1: too many endpoints for config 253 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 789.413330][T11937] usb 6-1: config 253 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 789.413373][T11937] usb 6-1: config 253 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 789.439684][T11937] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 789.448352][T11937] usb 6-1: SerialNumber: syz [ 789.514867][T18312] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3963'. [ 789.635823][T18313] vlan3: entered allmulticast mode [ 789.635889][T18313] bridge2: entered allmulticast mode [ 789.676701][T18312] bridge2: port 1(erspan0) entered blocking state [ 789.676893][T18312] bridge2: port 1(erspan0) entered disabled state [ 789.695600][ T5709] usb 4-1: USB disconnect, device number 66 [ 789.711569][T18312] erspan0: entered allmulticast mode [ 789.743118][T18312] erspan0: entered promiscuous mode [ 789.758550][T18312] bridge2: port 1(erspan0) entered blocking state [ 789.758901][T18312] bridge2: port 1(erspan0) entered forwarding state [ 789.873288][T18303] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 789.894000][T18303] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 789.911746][T11937] rndis_host 6-1:253.0: RNDIS init failed, -71 [ 789.918486][T11937] rndis_host 6-1:253.0: probe with driver rndis_host failed with error -71 [ 789.933270][T11937] usb 6-1: USB disconnect, device number 27 [ 790.286499][ T32] audit: type=1326 audit(1787791675.701:5083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.299976][ T32] audit: type=1326 audit(1787791675.721:5084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.345913][ T32] audit: type=1326 audit(1787791675.761:5085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.346003][ T32] audit: type=1326 audit(1787791675.761:5086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.346102][ T32] audit: type=1326 audit(1787791675.761:5087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.362803][ T32] audit: type=1326 audit(1787791675.771:5088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.382886][ T32] audit: type=1326 audit(1787791675.801:5089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.386727][ T32] audit: type=1326 audit(1787791675.801:5090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.548527][ T5698] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 790.678590][ T32] kauditd_printk_skb: 43 callbacks suppressed [ 790.678637][ T32] audit: type=1326 audit(1787791676.101:5134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f8f08f5e90e code=0x7ffc0000 [ 790.679238][ T32] audit: type=1326 audit(1787791676.101:5135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.679442][ T32] audit: type=1326 audit(1787791676.101:5136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.704403][ T5698] usb 2-1: New USB device found, idVendor=9710, idProduct=7720, bcdDevice= 0.00 [ 790.719893][ T5698] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 790.719991][ T5698] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 790.720066][ T5698] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 790.720132][ T5698] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 790.720183][ T5698] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 790.720317][ T5698] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 790.747767][ T32] audit: type=1326 audit(1787791676.161:5137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.804669][ T32] audit: type=1326 audit(1787791676.221:5138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.833123][ T32] audit: type=1326 audit(1787791676.221:5139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.873449][T18325] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 790.874032][T18325] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 790.887685][T18325] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 790.933059][ T32] audit: type=1326 audit(1787791676.351:5140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.933151][ T32] audit: type=1326 audit(1787791676.351:5141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.933285][ T32] audit: type=1326 audit(1787791676.351:5142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 790.997211][ T32] audit: type=1326 audit(1787791676.401:5143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18327 comm="syz.0.3968" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f8f08f9e0d9 code=0x7ffc0000 [ 791.030283][ T5698] mos7720 2-1:1.0: Moschip 2 port adapter converter detected [ 791.429559][ T5698] usb 2-1: mos7720: usb_control_msg() failed: -71 [ 791.496691][T18263] syz.1.3947 (18263) used greatest stack depth: 18912 bytes left [ 791.555979][T11937] usb 4-1: new full-speed USB device number 67 using dummy_hcd [ 791.566384][ T5698] usb 2-1: Moschip 2 port adapter converter now attached to ttyUSB0 [ 791.611323][T18345] netlink: 56 bytes leftover after parsing attributes in process `syz.5.3973'. [ 791.657535][ T5698] usb 2-1: Moschip 2 port adapter converter now attached to ttyUSB1 [ 791.764570][ T5698] usb 2-1: USB disconnect, device number 41 [ 791.764670][ C0] usb 2-1: mos7720_interrupt_callback - Error -19 submitting control urb [ 791.855407][ T5698] moschip7720 ttyUSB0: Moschip 2 port adapter converter now disconnected from ttyUSB0 [ 791.911982][T11937] usb 4-1: unable to get BOS descriptor or descriptor too short [ 791.923553][T11937] usb 4-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=f5.e4 [ 791.935885][T11937] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 791.943633][T11937] usb 4-1: can't read configurations, error -71 [ 791.973662][ T5698] moschip7720 ttyUSB1: Moschip 2 port adapter converter now disconnected from ttyUSB1 [ 791.978741][ T5698] mos7720 2-1:1.0: device disconnected [ 792.002353][T18343] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 792.720057][ T5698] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 792.870189][ T5698] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 792.874782][ T5698] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.906051][ T5698] usb 2-1: config 0 descriptor?? [ 793.125147][ T5698] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 793.126816][ T5698] [drm:udl_init] *ERROR* Selecting channel failed [ 793.205373][ T5698] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 1 [ 793.205439][ T5698] [drm] Initialized udl on minor 1 [ 793.224627][ T5698] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 793.232912][ T5698] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 793.252733][ T5698] usb 2-1: USB disconnect, device number 42 [ 793.367457][ T5349] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 793.761039][T18379] netlink: 56 bytes leftover after parsing attributes in process `syz.0.3984'. [ 794.114009][T18389] tipc: Failed to remove unknown binding: 66,0,0/2077306952:3786115336/3786115338 [ 794.126956][T18383] tipc: Failed to remove unknown binding: 66,0,0/2077306952:432053986/432053987 [ 794.136358][T18383] tipc: Failed to remove unknown binding: 66,0,0/2077306952:432053986/432053987 [ 795.329787][T11937] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 795.544902][T11937] usb 6-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 795.558131][T11937] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 795.570740][T11937] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 795.580801][T11937] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 795.590701][T11937] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 795.604354][T11937] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.871240][T18419] netlink: 64 bytes leftover after parsing attributes in process `syz.2.3996'. [ 795.880550][ T31] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 796.039582][ T31] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 796.050915][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 796.065564][ T31] usb 2-1: config 0 descriptor?? [ 796.248285][ T5709] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 796.263297][T11937] gud 6-1:1.0: Failed to add properties (error=-71) [ 796.270380][T11937] gud 6-1:1.0: probe with driver gud failed with error -71 [ 796.281991][ T31] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 796.290351][ T31] [drm:udl_init] *ERROR* Selecting channel failed [ 796.328976][T11937] usb 6-1: USB disconnect, device number 28 [ 796.342062][ T31] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 796.350716][ T31] [drm] Initialized udl on minor 2 [ 796.361676][ T31] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 796.362184][ T31] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 796.385643][ T31] usb 2-1: USB disconnect, device number 43 [ 796.395123][ T25] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 796.402881][ T5709] usb 3-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 796.416651][ T5709] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 796.433298][ T5709] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 796.433349][ T5709] usb 3-1: Product: syz [ 796.433385][ T5709] usb 3-1: Manufacturer: syz [ 796.433406][ T5709] usb 3-1: SerialNumber: syz [ 796.689725][T18422] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 796.700758][ T5709] usb 3-1: selecting invalid altsetting 1 [ 796.706708][ T5709] speedtch 3-1:1.0: speedtch_bind: setting interface to 1 failed (-22)! [ 796.715578][ T5709] speedtch 3-1:1.0: usbatm_usb_probe: bind failed: -22! [ 796.723878][ T5709] speedtch 3-1:1.0: probe with driver speedtch failed with error -22 [ 796.875473][T18441] binder: 18440:18441 ioctl c0189374 200000000080 returned -22 [ 796.959504][T18444] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4005'. [ 796.975511][T18445] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 796.976144][T18445] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 797.225731][ T5709] usb 3-1: selecting invalid altsetting 1 [ 797.234113][ T5709] speedtch 3-1:1.1: speedtch_bind: setting interface to 1 failed (-22)! [ 797.234724][ T5709] speedtch 3-1:1.1: usbatm_usb_probe: bind failed: -22! [ 797.234788][ T5709] speedtch 3-1:1.1: probe with driver speedtch failed with error -22 [ 797.265135][ T5709] usb 3-1: USB disconnect, device number 56 [ 797.459404][T18456] netlink: 64 bytes leftover after parsing attributes in process `syz.3.4008'. [ 797.543374][T18458] FAULT_INJECTION: forcing a failure. [ 797.543374][T18458] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 797.543444][T18458] CPU: 0 UID: 0 PID: 18458 Comm: syz.3.4009 Tainted: G L syzkaller #0 PREEMPT(full) [ 797.543477][T18458] Tainted: [L]=SOFTLOCKUP [ 797.543486][T18458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 797.543501][T18458] Call Trace: [ 797.543511][T18458] [ 797.543522][T18458] dump_stack_lvl+0xe8/0x150 [ 797.543561][T18458] should_fail_ex+0x410/0x560 [ 797.543596][T18458] _copy_from_user+0x2d/0xb0 [ 797.543631][T18458] ___sys_sendmsg+0x1c6/0x360 [ 797.543663][T18458] ? __lock_acquire+0x683/0x2cf0 [ 797.543691][T18458] ? __pfx____sys_sendmsg+0x10/0x10 [ 797.543760][T18458] ? __fget_files+0x2a/0x420 [ 797.543787][T18458] ? __fget_files+0x3a2/0x420 [ 797.543826][T18458] __x64_sys_sendmsg+0x1b1/0x290 [ 797.543862][T18458] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 797.543916][T18458] do_syscall_64+0x166/0x520 [ 797.543949][T18458] ? trace_irq_disable+0x3b/0x140 [ 797.543970][T18458] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 797.543995][T18458] ? clear_bhb_loop+0x70/0xc0 [ 797.544023][T18458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 797.544046][T18458] RIP: 0033:0x7f6eba59e0d9 [ 797.544067][T18458] 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 [ 797.544088][T18458] RSP: 002b:00007f6ebb4aa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 797.544112][T18458] RAX: ffffffffffffffda RBX: 00007f6eba825fa0 RCX: 00007f6eba59e0d9 [ 797.544129][T18458] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000009 [ 797.544188][T18458] RBP: 00007f6ebb4aa090 R08: 0000000000000000 R09: 0000000000000000 [ 797.544241][T18458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 797.544284][T18458] R13: 00007f6eba826038 R14: 00007f6eba825fa0 R15: 00007f6eba94fa48 [ 797.544381][T18458] [ 797.778257][ T5349] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 797.935562][ T5349] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 797.949024][ T5349] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.981908][ T5349] usb 2-1: config 0 descriptor?? [ 798.143608][ T32] kauditd_printk_skb: 7 callbacks suppressed [ 798.151002][ T32] audit: type=1400 audit(1787791683.561:5151): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=18473 comm="syz.3.4014" [ 798.198645][ T5349] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 798.206603][ T5349] [drm:udl_init] *ERROR* Selecting channel failed [ 798.236791][ T5349] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 1 [ 798.245400][ T5349] [drm] Initialized udl on minor 1 [ 798.254939][ T5349] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 798.263541][ T5349] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 798.275218][ T9] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 798.284680][ T5349] usb 2-1: USB disconnect, device number 44 [ 798.296661][ T9] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 798.360899][T11937] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 798.471684][T18482] netlink: 64 bytes leftover after parsing attributes in process `syz.3.4019'. [ 798.545046][T11937] usb 6-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 798.558869][T11937] usb 6-1: config 1 has an invalid interface number: 3 but max is 0 [ 798.558920][T11937] usb 6-1: config 1 has no interface number 0 [ 798.579333][T11937] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 798.579388][T11937] usb 6-1: Product: syz [ 798.579424][T11937] usb 6-1: Manufacturer: syz [ 798.579483][T11937] usb 6-1: SerialNumber: syz [ 798.604919][ T32] audit: type=1400 audit(1787791684.021:5152): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=18485 comm="syz.3.4021" [ 798.633210][T11937] usb 6-1: 3:1 : does not exist [ 798.633266][T11937] usb 6-1: 3:2 : does not exist [ 798.940100][ T31] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 799.085339][T18503] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4027'. [ 799.095018][T18503] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4027'. [ 799.107124][ T31] usb 3-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 799.120314][ T31] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 799.135122][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 799.135160][ T31] usb 3-1: Product: syz [ 799.135223][ T31] usb 3-1: Manufacturer: syz [ 799.135252][ T31] usb 3-1: SerialNumber: syz [ 799.212854][T18504] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 799.390804][T18488] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 799.400740][ T31] usb 3-1: selecting invalid altsetting 1 [ 799.400777][ T31] speedtch 3-1:1.0: speedtch_bind: setting interface to 1 failed (-22)! [ 799.400828][ T31] speedtch 3-1:1.0: usbatm_usb_probe: bind failed: -22! [ 799.400872][ T31] speedtch 3-1:1.0: probe with driver speedtch failed with error -22 [ 799.438252][T11937] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 799.599296][T11937] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 799.639081][T11937] usb 2-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 799.647521][T11937] usb 2-1: Product: syz [ 799.647548][T11937] usb 2-1: Manufacturer: syz [ 799.647566][T11937] usb 2-1: SerialNumber: syz [ 799.672104][T11937] usb 2-1: config 0 descriptor?? [ 799.691576][T11937] ch341 2-1:0.0: ch341-uart converter detected [ 799.700542][T18511] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4030'. [ 799.747212][T18513] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 799.757325][T18513] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 799.935986][T18514] gtp0: entered promiscuous mode [ 799.936036][T18514] gtp0: entered allmulticast mode [ 800.223786][ T31] usb 3-1: selecting invalid altsetting 1 [ 800.223819][ T31] speedtch 3-1:1.1: speedtch_bind: setting interface to 1 failed (-22)! [ 800.224351][ T31] speedtch 3-1:1.1: usbatm_usb_probe: bind failed: -22! [ 800.224393][ T31] speedtch 3-1:1.1: probe with driver speedtch failed with error -22 [ 800.266344][ T31] usb 3-1: USB disconnect, device number 57 [ 800.317386][ T32] audit: type=1400 audit(1787791685.731:5153): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=18520 comm="syz.0.4033" [ 800.591075][T18524] FAULT_INJECTION: forcing a failure. [ 800.591075][T18524] name failslab, interval 1, probability 0, space 0, times 0 [ 800.595543][T18524] CPU: 0 UID: 0 PID: 18524 Comm: syz.0.4034 Tainted: G L syzkaller #0 PREEMPT(full) [ 800.595582][T18524] Tainted: [L]=SOFTLOCKUP [ 800.595591][T18524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 800.595606][T18524] Call Trace: [ 800.595615][T18524] [ 800.595670][T18524] dump_stack_lvl+0xe8/0x150 [ 800.595771][T18524] should_fail_ex+0x410/0x560 [ 800.595876][T18524] should_failslab+0xa8/0x100 [ 800.595952][T18524] __kmalloc_noprof+0xfe/0x720 [ 800.596039][T18524] ? io_cache_alloc_new+0x40/0x100 [ 800.596110][T18524] ? io_cache_alloc_new+0x40/0x100 [ 800.596190][T18524] io_cache_alloc_new+0x40/0x100 [ 800.596300][T18524] io_uring_cmd_prep+0x39a/0x600 [ 800.596376][T18524] io_submit_sqes+0xbde/0x2310 [ 800.596526][T18524] __se_sys_io_uring_enter+0x35b/0x1bb0 [ 800.596633][T18524] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 800.596700][T18524] ? __pfx___se_sys_io_uring_enter+0x10/0x10 [ 800.596774][T18524] ? __fget_files+0x2a/0x420 [ 800.596868][T18524] ? rcu_is_watching+0x16/0xb0 [ 800.596956][T18524] ? __x64_sys_io_uring_enter+0x21/0xf0 [ 800.597043][T18524] do_syscall_64+0x166/0x520 [ 800.597142][T18524] ? trace_irq_disable+0x3b/0x140 [ 800.597240][T18524] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.597326][T18524] ? clear_bhb_loop+0x70/0xc0 [ 800.597414][T18524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.597488][T18524] RIP: 0033:0x7f8f08f9e0d9 [ 800.597551][T18524] 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 [ 800.597596][T18524] RSP: 002b:00007f8f09f05f38 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 800.597659][T18524] RAX: ffffffffffffffda RBX: 0000200000000340 RCX: 00007f8f08f9e0d9 [ 800.597711][T18524] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 800.597738][T18524] RBP: 0000000000000026 R08: 0000000000000000 R09: 0000000000000008 [ 800.597765][T18524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000001240 [ 800.597812][T18524] R13: 0000200000001248 R14: 00000000000003c9 R15: 0000000000000000 [ 800.597899][T18524] [ 801.027499][T11937] usb 2-1: failed to send control message: -71 [ 801.034094][T11937] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 801.057644][T11937] usb 2-1: USB disconnect, device number 45 [ 801.077567][T11937] ch341 2-1:0.0: device disconnected [ 801.148562][ T9] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 801.173286][ T5349] usb 6-1: USB disconnect, device number 29 [ 801.302880][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 801.304728][ T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 801.325525][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.325588][ T9] usb 4-1: Product: syz [ 801.325605][ T9] usb 4-1: Manufacturer: syz [ 801.325621][ T9] usb 4-1: SerialNumber: syz [ 801.364818][T18538] FAULT_INJECTION: forcing a failure. [ 801.364818][T18538] name failslab, interval 1, probability 0, space 0, times 0 [ 801.379688][T18538] CPU: 1 UID: 0 PID: 18538 Comm: syz.2.4039 Tainted: G L syzkaller #0 PREEMPT(full) [ 801.379728][T18538] Tainted: [L]=SOFTLOCKUP [ 801.379738][T18538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 801.379752][T18538] Call Trace: [ 801.379762][T18538] [ 801.379772][T18538] dump_stack_lvl+0xe8/0x150 [ 801.379811][T18538] should_fail_ex+0x410/0x560 [ 801.379847][T18538] should_failslab+0xa8/0x100 [ 801.379877][T18538] __kmalloc_cache_noprof+0xa3/0x600 [ 801.379915][T18538] ? nf_tables_newtable+0x43e/0x1990 [ 801.380061][T18538] ? nf_tables_newtable+0x43e/0x1990 [ 801.380098][T18538] nf_tables_newtable+0x43e/0x1990 [ 801.380147][T18538] nfnetlink_rcv+0x1288/0x28c0 [ 801.380225][T18538] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 801.380275][T18538] ? ref_tracker_free+0x689/0x830 [ 801.380332][T18538] ? skb_clone+0x246/0x3a0 [ 801.380374][T18538] ? __netlink_deliver_tap+0x811/0x860 [ 801.380420][T18538] ? netlink_deliver_tap+0x2e/0x1b0 [ 801.380455][T18538] ? netlink_deliver_tap+0x2e/0x1b0 [ 801.380497][T18538] netlink_unicast+0x7bd/0x940 [ 801.380541][T18538] netlink_sendmsg+0x813/0xb40 [ 801.380585][T18538] ? __pfx_netlink_sendmsg+0x10/0x10 [ 801.380626][T18538] ? aa_sock_msg_perm+0xf6/0x1c0 [ 801.380666][T18538] ? __pfx_netlink_sendmsg+0x10/0x10 [ 801.380701][T18538] sock_sendmsg_nosec+0x13a/0x180 [ 801.380730][T18538] ____sys_sendmsg+0x54e/0x850 [ 801.380772][T18538] ? __pfx_____sys_sendmsg+0x10/0x10 [ 801.380815][T18538] ? import_iovec+0x73/0xa0 [ 801.380852][T18538] ___sys_sendmsg+0x2a5/0x360 [ 801.380884][T18538] ? __lock_acquire+0x683/0x2cf0 [ 801.380912][T18538] ? __pfx____sys_sendmsg+0x10/0x10 [ 801.380984][T18538] ? __fget_files+0x2a/0x420 [ 801.381017][T18538] ? __fget_files+0x3a2/0x420 [ 801.381055][T18538] __x64_sys_sendmsg+0x1b1/0x290 [ 801.381092][T18538] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 801.381146][T18538] do_syscall_64+0x166/0x520 [ 801.381178][T18538] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 801.381202][T18538] ? clear_bhb_loop+0x70/0xc0 [ 801.381231][T18538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 801.381255][T18538] RIP: 0033:0x7f04dbb9e0d9 [ 801.381276][T18538] 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 [ 801.381295][T18538] RSP: 002b:00007f04dc983028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 801.381320][T18538] RAX: ffffffffffffffda RBX: 00007f04dbe25fa0 RCX: 00007f04dbb9e0d9 [ 801.381338][T18538] RDX: 0000000020000080 RSI: 00002000000000c0 RDI: 0000000000000006 [ 801.381354][T18538] RBP: 00007f04dc983090 R08: 0000000000000000 R09: 0000000000000000 [ 801.381369][T18538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 801.381384][T18538] R13: 00007f04dbe26038 R14: 00007f04dbe25fa0 R15: 00007f04dbf4fa48 [ 801.381419][T18538] [ 802.118249][ T5349] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 802.244483][T18554] syzkaller0: entered promiscuous mode [ 802.244572][T18554] syzkaller0: entered allmulticast mode [ 802.301251][ T5349] usb 6-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 802.339363][ T5349] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 802.340614][ T5349] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 802.381441][ T5349] usb 6-1: config 0 descriptor?? [ 802.390525][ T5349] pwc: Askey VC010 type 2 USB webcam detected. [ 802.790463][ T5349] pwc: recv_control_msg error -32 req 02 val 2b00 [ 802.791423][ T5349] pwc: recv_control_msg error -32 req 02 val 2700 [ 802.901910][ T5349] pwc: recv_control_msg error -71 req 02 val 2c00 [ 802.902539][ T5349] pwc: recv_control_msg error -71 req 04 val 1000 [ 802.903341][ T5349] pwc: recv_control_msg error -71 req 04 val 1300 [ 802.904028][ T5349] pwc: recv_control_msg error -71 req 04 val 1400 [ 802.912688][ T5349] pwc: recv_control_msg error -71 req 02 val 2000 [ 802.944025][ T5349] pwc: recv_control_msg error -71 req 02 val 2100 [ 802.953205][ T5349] pwc: recv_control_msg error -71 req 04 val 1500 [ 802.959436][ T5349] pwc: recv_control_msg error -71 req 02 val 2500 [ 802.959948][ T5349] pwc: recv_control_msg error -71 req 02 val 2400 [ 802.960558][ T5349] pwc: recv_control_msg error -71 req 02 val 2600 [ 802.961574][ T5349] pwc: recv_control_msg error -71 req 02 val 2900 [ 802.965360][ T5349] pwc: recv_control_msg error -71 req 02 val 2800 [ 802.967185][ T5349] pwc: recv_control_msg error -71 req 04 val 1100 [ 802.973790][ T5349] pwc: recv_control_msg error -71 req 04 val 1200 [ 803.117759][ T5349] pwc: Registered as video103. [ 803.134031][ T5349] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input72 [ 803.193248][ T5349] usb 6-1: USB disconnect, device number 30 [ 803.459021][T18573] netlink: 'syz.2.4050': attribute type 11 has an invalid length. [ 803.592441][T18577] netlink: 'syz.2.4052': attribute type 8 has an invalid length. [ 803.983183][T18586] netlink: 'syz.5.4054': attribute type 1 has an invalid length. [ 803.983229][T18586] netlink: 44 bytes leftover after parsing attributes in process `syz.5.4054'. [ 803.983385][T18586] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.013202][T18586] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.039271][ T9] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 804.061713][ T9] usb 4-1: USB disconnect, device number 69 [ 804.207630][T18599] program syz.5.4061 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 804.310258][T18602] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4060'. [ 804.336090][T18602] team0: Port device team_slave_0 removed [ 804.354240][T18604] syzkaller0: entered promiscuous mode [ 804.354324][T18604] syzkaller0: entered allmulticast mode [ 804.448028][T18602] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4060'. [ 804.458427][ T5675] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 804.528527][T11937] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 804.562838][T18611] program syz.0.4065 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 804.608290][ T5675] usb 6-1: Using ep0 maxpacket: 32 [ 804.614342][ T5675] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 804.625236][ T5675] usb 6-1: config 0 has an invalid interface number: 184 but max is 0 [ 804.625283][ T5675] usb 6-1: config 0 has no interface number 0 [ 804.625351][ T5675] usb 6-1: config 0 interface 184 has no altsetting 0 [ 804.649664][ T5675] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 804.649697][ T5675] usb 6-1: Product: syz [ 804.649715][ T5675] usb 6-1: Manufacturer: syz [ 804.649732][ T5675] usb 6-1: SerialNumber: syz [ 804.661627][ T5675] usb 6-1: config 0 descriptor?? [ 804.688452][T11937] usb 3-1: Using ep0 maxpacket: 32 [ 804.694254][T11937] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 804.699437][T11937] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 804.718215][ T9] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 804.731805][T11937] usb 3-1: config 0 descriptor?? [ 804.868943][ T9] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 804.881094][ T9] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 804.881144][ T9] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 804.881214][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 804.881268][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 804.881340][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 804.939953][ T9] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 804.940004][ T9] usb 2-1: Product: syz [ 804.940027][ T9] usb 2-1: Manufacturer: syz [ 804.969334][T11937] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 804.983551][ T9] cdc_wdm 2-1:1.0: skipping garbage [ 804.990959][ T9] cdc_wdm 2-1:1.0: skipping garbage [ 804.992470][T11937] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 804.998032][T11937] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 805.000023][T11937] usb 3-1: media controller created [ 805.037500][ T9] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 805.037549][ T9] cdc_wdm 2-1:1.0: Unknown control protocol [ 805.085953][T11937] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 805.222682][T11937] az6027: usb out operation failed. (-71) [ 805.225860][T11937] az6027: usb out operation failed. (-71) [ 805.225913][T11937] stb0899_attach: Driver disabled by Kconfig [ 805.225946][T11937] az6027: no front-end attached [ 805.225946][T11937] [ 805.230602][T11937] az6027: usb out operation failed. (-71) [ 805.230647][T11937] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 805.268817][ T5675] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 805.280285][ T5675] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 805.285040][T11937] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input73 [ 805.302779][T11937] dvb-usb: schedule remote query interval to 400 msecs. [ 805.302807][T11937] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 805.335038][T11937] usb 3-1: USB disconnect, device number 58 [ 805.478009][T11937] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 805.520531][ T5675] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 805.531683][ T5675] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 805.531716][ T5675] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 805.532043][ T5675] smsc75xx 6-1:0.184: probe with driver smsc75xx failed with error -61 [ 805.811243][ T5675] usb 2-1: USB disconnect, device number 46 [ 805.915813][T18626] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4069'. [ 805.985419][ T32] audit: type=1326 audit(1787791691.401:5154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18629 comm="syz.2.4071" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=317 compat=0 ip=0x7f04dbb9e0d9 code=0x0 [ 806.808221][T11937] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 806.968264][T11937] usb 2-1: Using ep0 maxpacket: 32 [ 806.973720][T11937] usb 2-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 806.991688][T11937] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 807.002162][T11937] usb 2-1: Product: ꦴ勉￿ÿ＀ᓿ꾳ﶅ輋僞鑹疹為풎✿蔏㍷ܷ墊ﾣ [ 807.012376][T11937] usb 2-1: Manufacturer: 芬橰䶆㾒 [ 807.012404][T11937] usb 2-1: SerialNumber: 唡뉎ᑭ샫疨ꮻ㞾繥䓾鑥嶕랭ᙿ彫푵洽反∊ڔړ﹁䋻遀閛펴⋘훸⾔꽴徿슥⯛䭨ዞ忋办㽦賔搅辖텢饶ᣰ䄸њ뉹縨Ѭ떅୦佚泑 [ 807.231652][ T5349] usb 6-1: USB disconnect, device number 31 [ 807.295969][T11937] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 807.494460][ T9] usb 2-1: USB disconnect, device number 47 [ 808.205542][T18662] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 808.277564][T18666] netlink: 56 bytes leftover after parsing attributes in process `syz.1.4081'. [ 808.771310][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.771399][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.828345][T18695] netlink: 164 bytes leftover after parsing attributes in process `syz.5.4088'. [ 809.605589][T18707] netlink: 56 bytes leftover after parsing attributes in process `syz.1.4093'. [ 809.770476][T11937] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 810.266379][T18722] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4098'. [ 810.291754][T18722] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4098'. [ 811.338235][T11937] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 811.501032][T11937] usb 6-1: unable to get BOS descriptor or descriptor too short [ 811.501086][T11937] usb 6-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 811.521825][T11937] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 811.521874][T11937] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 811.549664][T11937] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 811.549700][T11937] usb 6-1: Product: syz [ 811.549744][T11937] usb 6-1: Manufacturer: syz [ 811.549767][T11937] usb 6-1: SerialNumber: syz [ 811.599787][T11937] usb 6-1: selecting invalid altsetting 1 [ 811.600615][T11937] usb 6-1: unit 6 not found! [ 811.854378][T18752] sch_tbf: burst 0 is lower than device syzkaller0 mtu (1514) ! [ 812.116366][T18767] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4112'. [ 812.125658][T18767] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4112'. [ 812.246343][T11937] usb 6-1: 2:0: failed to get current value for ch 0 (-71) [ 812.357789][T11937] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 812.371043][T11937] usb 6-1: USB disconnect, device number 32 [ 812.386259][ T5625] udevd[5625]: setting mode of /dev/bus/usb/006/032 to 020664 failed: No such file or directory [ 812.386570][ T5625] udevd[5625]: setting owner of /dev/bus/usb/006/032 to uid=0, gid=0 failed: No such file or directory [ 812.463371][ T5625] udevd[5625]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 812.538890][ T191] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 812.562080][T18780] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 812.678280][ T191] usb 2-1: device descriptor read/64, error -71 [ 812.738219][ T25] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 812.815572][T18784] FAULT_INJECTION: forcing a failure. [ 812.815572][T18784] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 812.815642][T18784] CPU: 1 UID: 0 PID: 18784 Comm: syz.2.4120 Tainted: G L syzkaller #0 PREEMPT(full) [ 812.815673][T18784] Tainted: [L]=SOFTLOCKUP [ 812.815702][T18784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 812.815760][T18784] Call Trace: [ 812.815791][T18784] [ 812.815832][T18784] dump_stack_lvl+0xe8/0x150 [ 812.815945][T18784] should_fail_ex+0x410/0x560 [ 812.816041][T18784] _copy_from_user+0x2d/0xb0 [ 812.816128][T18784] __ia32_sys_rt_sigreturn+0x362/0x8c0 [ 812.816215][T18784] ? __lock_acquire+0x683/0x2cf0 [ 812.816280][T18784] ? _raw_spin_unlock_irq+0x23/0x50 [ 812.816374][T18784] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 812.816461][T18784] ? _raw_spin_unlock_irq+0x2e/0x50 [ 812.816620][T18784] ? __task_pid_nr_ns+0x28/0x470 [ 812.816705][T18784] do_syscall_64+0x166/0x520 [ 812.816769][T18784] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 812.816833][T18784] ? clear_bhb_loop+0x70/0xc0 [ 812.816907][T18784] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 812.816972][T18784] RIP: 0033:0x7f04dbb3f459 [ 812.817032][T18784] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 812.817085][T18784] RSP: 002b:00007f04dc982a80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 812.817142][T18784] RAX: ffffffffffffffda RBX: 00007f04dbe25fa0 RCX: 00007f04dbb3f459 [ 812.817184][T18784] RDX: 00007f04dc982a80 RSI: 00007f04dc982bb0 RDI: 0000000000000021 [ 812.817234][T18784] RBP: 00007f04dc983090 R08: 0000000000000000 R09: 0000000000000000 [ 812.817274][T18784] R10: 0000000000000020 R11: 0000000000000202 R12: 0000000000000002 [ 812.817314][T18784] R13: 00007f04dbe26038 R14: 00007f04dbe25fa0 R15: 00007f04dbf4fa48 [ 812.817409][T18784] [ 812.895691][ T25] usb 4-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 812.902260][ T25] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 812.915332][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 812.915361][ T25] usb 4-1: Product: syz [ 812.915378][ T25] usb 4-1: Manufacturer: syz [ 812.915394][ T25] usb 4-1: SerialNumber: syz [ 813.021073][ T191] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 813.153153][T18778] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 813.156158][ T25] usb 4-1: selecting invalid altsetting 1 [ 813.156227][ T25] speedtch 4-1:1.0: speedtch_bind: setting interface to 1 failed (-22)! [ 813.156393][ T25] speedtch 4-1:1.0: usbatm_usb_probe: bind failed: -22! [ 813.156523][ T25] speedtch 4-1:1.0: probe with driver speedtch failed with error -22 [ 813.193433][ T191] usb 2-1: device descriptor read/64, error -71 [ 813.298483][ T191] usb usb2-port1: attempt power cycle [ 813.423363][T18778] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 813.435428][T18778] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 813.508186][ T9] usb 3-1: new full-speed USB device number 59 using dummy_hcd [ 813.543901][ T25] usb 4-1: selecting invalid altsetting 1 [ 813.543951][ T25] speedtch 4-1:1.1: speedtch_bind: setting interface to 1 failed (-22)! [ 813.547481][ T25] speedtch 4-1:1.1: usbatm_usb_probe: bind failed: -22! [ 813.547624][ T25] speedtch 4-1:1.1: probe with driver speedtch failed with error -22 [ 813.577590][ T25] usb 4-1: USB disconnect, device number 71 [ 813.638385][ T191] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 813.659344][ T9] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 813.668842][ T191] usb 2-1: device descriptor read/8, error -71 [ 813.678261][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.686351][ T9] usb 3-1: Product: syz [ 813.686373][ T9] usb 3-1: Manufacturer: syz [ 813.686391][ T9] usb 3-1: SerialNumber: syz [ 813.703247][ T9] usb 3-1: config 0 descriptor?? [ 813.868180][T10868] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 813.890651][T10881] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 813.893582][T10881] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 813.893700][T10881] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 813.925907][T18795] netlink: 312 bytes leftover after parsing attributes in process `syz.2.4124'. [ 813.942485][ T191] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 813.943345][T18795] netlink: 1 bytes leftover after parsing attributes in process `syz.2.4124'. [ 813.969884][ T191] usb 2-1: device descriptor read/8, error -71 [ 813.976373][ T9] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 814.078565][ T191] usb usb2-port1: unable to enumerate USB device [ 814.211724][T18814] syzkaller0: entered promiscuous mode [ 814.217463][T18814] syzkaller0: entered allmulticast mode [ 814.341208][T18818] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 814.353611][T18818] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 814.398397][ T5675] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 814.549309][ T5675] usb 6-1: New USB device found, idVendor=046d, idProduct=092b, bcdDevice=ee.ec [ 814.553960][ T5675] usb 6-1: config 5 has an invalid interface number: 14 but max is 0 [ 814.554087][ T5675] usb 6-1: config 5 has no interface number 0 [ 814.554177][ T5675] usb 6-1: config 5 interface 14 has no altsetting 0 [ 814.578552][ T25] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 814.584944][ T5675] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.585093][ T5675] usb 6-1: Product: syz [ 814.585143][ T5675] usb 6-1: Manufacturer: syz [ 814.585247][ T5675] usb 6-1: SerialNumber: syz [ 814.738897][ T25] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 814.742166][ T25] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 814.742240][ T25] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 814.748364][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 814.748445][ T25] usb 4-1: SerialNumber: syz [ 814.787840][ T9] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 814.806645][ T9] usb 3-1: USB disconnect, device number 59 [ 814.938990][ T5675] gspca_main: spca561-2.14.0 probing 046d:092b [ 814.949216][ T5675] spca561 6-1:5.14: probe with driver spca561 failed with error -22 [ 814.968540][ T5675] usb 6-1: USB disconnect, device number 33 [ 815.014278][ T25] usb 4-1: 0:2 : does not exist [ 815.111203][ T25] usb 4-1: USB disconnect, device number 72 [ 815.144035][ T5625] udevd[5625]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 815.471010][T18831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 815.511245][T18833] netlink: 'syz.1.4139': attribute type 13 has an invalid length. [ 816.071137][T18850] xt_nfacct: accounting object `syz0' does not exist [ 816.263968][T18855] netlink: 48 bytes leftover after parsing attributes in process `syz.2.4150'. [ 816.733168][T18862] bridge_slave_0: left allmulticast mode [ 816.734138][T18862] bridge_slave_0: left promiscuous mode [ 816.734990][T18862] bridge0: port 1(bridge_slave_0) entered disabled state [ 816.813328][T18862] bridge_slave_1: left promiscuous mode [ 816.813601][T18862] bridge0: port 2(bridge_slave_1) entered disabled state [ 816.867094][T18862] bond0: (slave 30): Releasing backup interface [ 816.912025][T18862] bond0: (slave bond_slave_1): Releasing backup interface [ 816.967855][T18862] team0: Port device team_slave_1 removed [ 816.977838][T18862] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 816.986919][T18862] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 817.013321][T18862] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 817.013375][T18862] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 817.053070][T18862] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 817.252395][T18871] syzkaller0: entered promiscuous mode [ 817.252455][T18871] syzkaller0: entered allmulticast mode [ 817.648409][ T25] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 817.802102][ T25] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 817.830366][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.830427][ T25] usb 4-1: Product: syz [ 817.830464][ T25] usb 4-1: Manufacturer: syz [ 817.830522][ T25] usb 4-1: SerialNumber: syz [ 817.865067][ T25] usb 4-1: config 0 descriptor?? [ 817.880876][ T25] ch341 4-1:0.0: ch341-uart converter detected [ 818.094732][T18885] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4157'. [ 818.094796][T18885] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4157'. [ 818.146810][ T25] usb 4-1: failed to send control message: -71 [ 818.146894][ T25] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 818.184784][ T25] usb 4-1: USB disconnect, device number 73 [ 818.212137][ T25] ch341 4-1:0.0: device disconnected [ 818.358642][T18890] syzkaller0: entered promiscuous mode [ 818.365892][T18890] syzkaller0: entered allmulticast mode [ 818.460344][T18897] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4161'. [ 818.487771][T18899] bond0: option resend_igmp: invalid value (18446744073709551614) [ 818.498573][T18899] bond0: option resend_igmp: allowed values 0 - 255 [ 818.774822][T18904] gretap0: entered promiscuous mode [ 818.784309][T18904] A link change request failed with some changes committed already. Interface vlan2 may have been left with an inconsistent configuration, please check. [ 818.852256][T18907] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4167'. [ 818.989807][T18911] vlan4: entered allmulticast mode [ 818.995166][T18911] bridge3: entered allmulticast mode [ 819.147157][T18907] erspan0: left allmulticast mode [ 819.147209][T18907] erspan0: left promiscuous mode [ 819.147505][T18907] bridge2: port 1(erspan0) entered disabled state [ 819.244350][T18907] bridge3: port 1(erspan0) entered blocking state [ 819.244513][T18907] bridge3: port 1(erspan0) entered disabled state [ 819.244702][T18907] erspan0: entered allmulticast mode [ 819.271848][T18907] erspan0: entered promiscuous mode [ 819.280527][T18907] bridge3: port 1(erspan0) entered blocking state [ 819.280669][T18907] bridge3: port 1(erspan0) entered forwarding state [ 819.497852][ T32] audit: type=1326 audit(1787791704.911:5155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18922 comm="syz.2.4173" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04dbb9e0d9 code=0x7ffc0000 [ 819.526618][ T32] audit: type=1326 audit(1787791704.941:5156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18922 comm="syz.2.4173" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04dbb9e0d9 code=0x7ffc0000 [ 819.553868][ T32] audit: type=1326 audit(1787791704.971:5157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18922 comm="syz.2.4173" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f04dbb5e90e code=0x7ffc0000 [ 819.553948][ T32] audit: type=1326 audit(1787791704.971:5158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18922 comm="syz.2.4173" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f04dbb9dd6b code=0x7ffc0000 [ 819.554018][ T32] audit: type=1326 audit(1787791704.971:5159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18922 comm="syz.2.4173" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f04dbb9dd6b code=0x7ffc0000 [ 819.679019][ T32] audit: type=1326 audit(1787791705.101:5160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18922 comm="syz.2.4173" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f04dbb9dd6b code=0x7ffc0000 [ 819.685118][ T32] audit: type=1326 audit(1787791705.101:5161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18922 comm="syz.2.4173" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f04dbb9dd6b code=0x7ffc0000 [ 819.773166][ T32] audit: type=1326 audit(1787791705.191:5162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18922 comm="syz.2.4173" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f04dbb9dd6b code=0x7ffc0000 [ 819.841664][ T32] audit: type=1326 audit(1787791705.261:5163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18922 comm="syz.2.4173" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f04dbb9dd6b code=0x7ffc0000 [ 819.898165][ T31] usb 3-1: new full-speed USB device number 60 using dummy_hcd [ 819.901341][ T32] audit: type=1326 audit(1787791705.321:5164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18922 comm="syz.2.4173" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f04dbb9dd6b code=0x7ffc0000 [ 820.068100][ T31] usb 3-1: New USB device found, idVendor=19d2, idProduct=7fc1, bcdDevice=e8.57 [ 820.092387][ T31] usb 3-1: config 8 has an invalid interface number: 212 but max is 1 [ 820.092458][ T31] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 820.094656][ T31] usb 3-1: config 8 has 1 interface, different from the descriptor's value: 2 [ 820.094729][ T31] usb 3-1: config 8 has no interface number 0 [ 820.094858][ T31] usb 3-1: config 8 interface 212 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 820.094939][ T31] usb 3-1: config 8 interface 212 has no altsetting 0 [ 820.174151][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 820.174207][ T31] usb 3-1: Product: syz [ 820.174225][ T31] usb 3-1: Manufacturer: syz [ 820.174267][ T31] usb 3-1: SerialNumber: syz [ 820.874282][T18939] netlink: 48 bytes leftover after parsing attributes in process `syz.1.4177'. [ 821.112724][T18941] netlink: 'syz.5.4178': attribute type 10 has an invalid length. [ 821.587541][T18943] syzkaller0: entered promiscuous mode [ 821.599931][T18943] syzkaller0: entered allmulticast mode [ 821.651027][ T31] rndis_host 3-1:8.212: rndis: master #0/0000000000000000 slave #1/0000000000000000 [ 821.678923][ T31] usb 3-1: USB disconnect, device number 60 [ 821.965047][T18952] netlink: 'syz.1.4181': attribute type 10 has an invalid length. [ 822.492949][T18970] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4189'. [ 822.700456][ T9] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 822.856228][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 822.870077][ T9] usb 3-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 0.00 [ 822.886227][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 822.886278][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 822.886355][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 822.927006][ T9] usb 3-1: New USB device strings: Mfr=0, Product=3, SerialNumber=3 [ 822.927066][ T9] usb 3-1: Product: syz [ 822.927094][ T9] usb 3-1: SerialNumber: syz [ 823.161538][T18966] IPVS: set_ctl: invalid protocol: 41 172.20.20.187:20001 [ 823.191725][ T9] cdc_ncm 3-1:1.0: skipping garbage [ 823.191784][ T9] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 823.200616][ T9] cdc_ncm 3-1:1.0: bind() failure [ 823.234020][ T9] gspca_main: spca501-2.14.0 probing 0000:0000 [ 823.245647][ T9] gspca_spca501: reg write: error -71 [ 823.245703][ T9] spca501 3-1:1.0: Reg write failed for 0x02,0x0f,0x05 [ 823.245955][ T9] spca501 3-1:1.0: probe with driver spca501 failed with error -22 [ 823.282335][ T9] usb 3-1: USB disconnect, device number 61 [ 824.164234][T18999] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4200'. [ 824.323217][T19002] netlink: 24 bytes leftover after parsing attributes in process `syz.5.4201'. [ 824.360240][T19000] vlan3: entered allmulticast mode [ 824.360288][T19000] bridge2: entered allmulticast mode [ 824.493815][T18999] bridge2: port 1(erspan0) entered blocking state [ 824.501953][T18999] bridge2: port 1(erspan0) entered disabled state [ 824.508873][T18999] erspan0: entered allmulticast mode [ 824.522255][T18999] erspan0: entered promiscuous mode [ 824.531567][T18999] bridge2: port 1(erspan0) entered blocking state [ 824.531697][T18999] bridge2: port 1(erspan0) entered forwarding state [ 825.031633][ T5675] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 825.193143][ T5675] usb 6-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 825.199320][ T5675] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 825.222562][ T5675] usb 6-1: config 0 descriptor?? [ 825.448941][ T5675] udl 6-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 825.461382][ T5675] [drm:udl_init] *ERROR* Selecting channel failed [ 825.505943][ T5675] [drm] Initialized udl 0.0.1 for 6-1:0.0 on minor 1 [ 825.505990][ T5675] [drm] Initialized udl on minor 1 [ 825.517407][ T5675] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 825.526635][ T5675] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 825.540712][ T5675] usb 6-1: USB disconnect, device number 34 [ 825.559952][ T5349] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 825.689339][ T9] usb 2-1: new full-speed USB device number 52 using dummy_hcd [ 825.818418][ T9] usb 2-1: device descriptor read/64, error -71 [ 826.058211][ T9] usb 2-1: new full-speed USB device number 53 using dummy_hcd [ 826.188230][ T9] usb 2-1: device descriptor read/64, error -71 [ 826.299595][ T9] usb usb2-port1: attempt power cycle [ 826.398177][ T31] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 826.559344][ T31] usb 3-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 826.571776][ T31] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 826.580055][ T31] usb 3-1: config 1 has no interface number 0 [ 826.589680][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 826.597844][ T31] usb 3-1: Product: syz [ 826.602252][ T31] usb 3-1: Manufacturer: syz [ 826.606966][ T31] usb 3-1: SerialNumber: syz [ 826.637224][ T31] usb 3-1: 3:1 : does not exist [ 826.639043][ T9] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 826.650000][ T31] usb 3-1: 3:2 : does not exist [ 826.661791][ T9] usb 2-1: device descriptor read/8, error -71 [ 826.898809][ T9] usb 2-1: new full-speed USB device number 55 using dummy_hcd [ 826.919215][ T9] usb 2-1: device descriptor read/8, error -71 [ 827.028707][ T9] usb usb2-port1: unable to enumerate USB device [ 827.055198][T19033] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 827.115144][T19036] netlink: 24 bytes leftover after parsing attributes in process `syz.5.4212'. [ 827.201984][T19039] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4213'. [ 827.325214][T19044] FAULT_INJECTION: forcing a failure. [ 827.325214][T19044] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 827.325282][T19044] CPU: 0 UID: 0 PID: 19044 Comm: syz.3.4216 Tainted: G L syzkaller #0 PREEMPT(full) [ 827.325312][T19044] Tainted: [L]=SOFTLOCKUP [ 827.325364][T19044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 827.325407][T19044] Call Trace: [ 827.325444][T19044] [ 827.325467][T19044] dump_stack_lvl+0xe8/0x150 [ 827.325562][T19044] should_fail_ex+0x410/0x560 [ 827.325651][T19044] _copy_from_iter+0x1d3/0x1660 [ 827.325726][T19044] ? rcu_is_watching+0x16/0xb0 [ 827.325811][T19044] ? __kmalloc_node_track_caller_noprof+0x4d2/0x720 [ 827.325909][T19044] ? __pfx__copy_from_iter+0x10/0x10 [ 827.326004][T19044] ? __alloc_skb+0x530/0x7a0 [ 827.326078][T19044] ? skb_put+0x112/0x210 [ 827.326162][T19044] ? tipc_msg_build+0x841/0xf50 [ 827.326409][T19044] tipc_msg_build+0x8b6/0xf50 [ 827.326511][T19044] ? __pfx_tipc_msg_build+0x10/0x10 [ 827.326588][T19044] ? net_generic+0x1e/0x240 [ 827.326724][T19044] ? net_generic+0x1e/0x240 [ 827.326825][T19044] ? tipc_group_bc_cong+0x15f/0x210 [ 827.326973][T19044] tipc_send_group_bcast+0x7db/0xad0 [ 827.327084][T19044] ? __pfx_tipc_send_group_bcast+0x10/0x10 [ 827.327154][T19044] ? is_bpf_text_address+0x26/0x2b0 [ 827.327242][T19044] ? unwind_get_return_address+0x4d/0x90 [ 827.327317][T19044] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 827.327411][T19044] ? __pfx_woken_wake_function+0x10/0x10 [ 827.327496][T19044] ? look_up_lock_class+0x57/0x110 [ 827.327570][T19044] ? register_lock_class+0x31/0x2e0 [ 827.327660][T19044] __tipc_sendmsg+0x313/0x2b60 [ 827.327766][T19044] ? __pfx___tipc_sendmsg+0x10/0x10 [ 827.327822][T19044] ? process_measurement+0x443/0x1c10 [ 827.327895][T19044] ? process_measurement+0x443/0x1c10 [ 827.327949][T19044] ? aa_label_sk_perm+0x532/0x6e0 [ 827.328057][T19044] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 827.328152][T19044] ? process_measurement+0x7b2/0x1c10 [ 827.328242][T19044] ? __lock_acquire+0x683/0x2cf0 [ 827.328330][T19044] ? __lock_acquire+0x683/0x2cf0 [ 827.328449][T19044] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 827.328542][T19044] ? tipc_sendmsg+0x47/0x70 [ 827.328602][T19044] ? __local_bh_enable_ip+0xd6/0x140 [ 827.328697][T19044] tipc_sendmsg+0x55/0x70 [ 827.328759][T19044] ? __pfx_tipc_sendmsg+0x10/0x10 [ 827.328835][T19044] sock_sendmsg_nosec+0x13a/0x180 [ 827.328912][T19044] ____sys_sendmsg+0x54e/0x850 [ 827.329016][T19044] ? __pfx_____sys_sendmsg+0x10/0x10 [ 827.329126][T19044] ? import_iovec+0x73/0xa0 [ 827.329218][T19044] ___sys_sendmsg+0x2a5/0x360 [ 827.329293][T19044] ? __lock_acquire+0x683/0x2cf0 [ 827.329374][T19044] ? __pfx____sys_sendmsg+0x10/0x10 [ 827.329472][T19044] ? kstrtouint+0x6e/0xe0 [ 827.329604][T19044] ? __fget_files+0x2a/0x420 [ 827.329692][T19044] ? __fget_files+0x3a2/0x420 [ 827.329797][T19044] __sys_sendmmsg+0x273/0x4d0 [ 827.329903][T19044] ? __pfx___sys_sendmmsg+0x10/0x10 [ 827.330010][T19044] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 827.330126][T19044] ? ksys_write+0x242/0x270 [ 827.330214][T19044] ? __pfx_ksys_write+0x10/0x10 [ 827.330311][T19044] __x64_sys_sendmmsg+0xa0/0xc0 [ 827.330405][T19044] do_syscall_64+0x166/0x520 [ 827.330469][T19044] ? trace_irq_disable+0x3b/0x140 [ 827.330523][T19044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 827.330587][T19044] ? clear_bhb_loop+0x70/0xc0 [ 827.330654][T19044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 827.330716][T19044] RIP: 0033:0x7f6eba59e0d9 [ 827.330777][T19044] 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 [ 827.330823][T19044] RSP: 002b:00007f6ebb4aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 827.330886][T19044] RAX: ffffffffffffffda RBX: 00007f6eba825fa0 RCX: 00007f6eba59e0d9 [ 827.330930][T19044] RDX: 0400000000000181 RSI: 00002000000030c0 RDI: 0000000000000003 [ 827.330980][T19044] RBP: 00007f6ebb4aa090 R08: 0000000000000000 R09: 0000000000000000 [ 827.331030][T19044] R10: 9200000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 827.331079][T19044] R13: 00007f6eba826038 R14: 00007f6eba825fa0 R15: 00007f6eba94fa48 [ 827.331182][T19044] [ 827.472590][ T5675] usb 3-1: USB disconnect, device number 62 [ 828.028298][ T9] usb 6-1: new full-speed USB device number 35 using dummy_hcd [ 828.180977][ T9] usb 6-1: not running at top speed; connect to a high speed hub [ 828.181063][ T9] usb 6-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 1.00 [ 828.200333][ T9] usb 6-1: config index 0 descriptor too short (expected 161, got 153) [ 828.200384][ T9] usb 6-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 828.201376][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 828.241428][ T9] gspca_main: spca501-2.14.0 probing 0000:0000 [ 828.948761][ T9] gspca_spca501: reg write: error -110 [ 828.948802][ T9] spca501 6-1:1.0: Reg write failed for 0x02,0xa048,0x00 [ 828.950526][ T9] spca501 6-1:1.0: probe with driver spca501 failed with error -22 [ 828.956652][ T9] uvcvideo 6-1:1.0: Found UVC 1.00 device (0000:0000) [ 828.957861][ T9] uvcvideo 6-1:1.0: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 828.958364][ T9] uvcvideo 6-1:1.1: Failed to query (GET_CUR) UVC probe control : -32 (exp. 26). [ 828.958420][ T9] uvcvideo 6-1:1.1: Failed to initialize the device (-5). [ 829.046517][ T9] uvcvideo 6-1:1.0: probe with driver uvcvideo failed with error -5 [ 829.488461][ T5698] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 829.531412][T19071] FAULT_INJECTION: forcing a failure. [ 829.531412][T19071] name failslab, interval 1, probability 0, space 0, times 0 [ 829.531478][T19071] CPU: 0 UID: 0 PID: 19071 Comm: syz.2.4226 Tainted: G L syzkaller #0 PREEMPT(full) [ 829.531543][T19071] Tainted: [L]=SOFTLOCKUP [ 829.531568][T19071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 829.531626][T19071] Call Trace: [ 829.531660][T19071] [ 829.531691][T19071] dump_stack_lvl+0xe8/0x150 [ 829.531806][T19071] should_fail_ex+0x410/0x560 [ 829.531898][T19071] should_failslab+0xa8/0x100 [ 829.531967][T19071] __kmalloc_noprof+0xfe/0x720 [ 829.532059][T19071] ? io_cache_alloc_new+0x40/0x100 [ 829.532130][T19071] ? io_cache_alloc_new+0x40/0x100 [ 829.532205][T19071] io_cache_alloc_new+0x40/0x100 [ 829.532275][T19071] io_uring_cmd_prep+0x39a/0x600 [ 829.532348][T19071] io_submit_sqes+0xbde/0x2310 [ 829.532505][T19071] __se_sys_io_uring_enter+0x35b/0x1bb0 [ 829.532637][T19071] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 829.532708][T19071] ? __pfx___se_sys_io_uring_enter+0x10/0x10 [ 829.532780][T19071] ? __fget_files+0x2a/0x420 [ 829.532879][T19071] ? fput+0xa0/0xd0 [ 829.532945][T19071] ? __x64_sys_io_uring_enter+0x21/0xf0 [ 829.533035][T19071] do_syscall_64+0x166/0x520 [ 829.533110][T19071] ? trace_irq_disable+0x3b/0x140 [ 829.533171][T19071] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 829.533233][T19071] ? clear_bhb_loop+0x70/0xc0 [ 829.533312][T19071] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 829.533376][T19071] RIP: 0033:0x7f04dbb9e0d9 [ 829.533437][T19071] 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 [ 829.533489][T19071] RSP: 002b:00007f04dc982f38 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 829.533552][T19071] RAX: ffffffffffffffda RBX: 0000200000000340 RCX: 00007f04dbb9e0d9 [ 829.533595][T19071] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 829.533635][T19071] RBP: 000000000000001d R08: 0000000000000000 R09: 0000000000000008 [ 829.533671][T19071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000001240 [ 829.533711][T19071] R13: 0000200000001248 R14: 00000000000003c9 R15: 0000000000000000 [ 829.533796][T19071] [ 829.656641][ T5698] usb 2-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 829.676486][ T5698] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 829.706727][ T5698] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 829.706758][ T5698] usb 2-1: Product: syz [ 829.706775][ T5698] usb 2-1: Manufacturer: syz [ 829.706792][ T5698] usb 2-1: SerialNumber: syz [ 829.710785][ T9] usb 6-1: USB disconnect, device number 35 [ 829.761119][ T31] usb 4-1: new full-speed USB device number 74 using dummy_hcd [ 829.969582][ T31] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 829.986182][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 829.986234][ T31] usb 4-1: Product: syz [ 829.986275][ T31] usb 4-1: Manufacturer: syz [ 829.986299][ T31] usb 4-1: SerialNumber: syz [ 830.022715][ T31] usb 4-1: config 0 descriptor?? [ 830.036431][ T31] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 830.553325][T19081] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 830.566726][T19081] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 831.398280][ T5698] usb 2-1: reset high-speed USB device number 56 using dummy_hcd [ 831.408685][ T191] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 831.648894][ T191] usb 3-1: device descriptor read/64, error -71 [ 831.788756][ T5698] usb 2-1: device descriptor read/64, error -32 [ 831.888911][ T191] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 832.049640][T19066] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 832.050117][T19066] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 832.099071][ T5698] usb 2-1: reset high-speed USB device number 56 using dummy_hcd [ 832.107323][ T191] usb 3-1: device descriptor read/64, error -71 [ 832.131270][ T31] gspca_stk1135: reg_w 0xd err -110 [ 832.145516][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 832.145531][ T31] gspca_stk1135: Sensor write failed [ 832.145556][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 832.145564][ T31] gspca_stk1135: Sensor write failed [ 832.145589][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 832.145596][ T31] gspca_stk1135: Sensor read failed [ 832.145621][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 832.145633][ T31] gspca_stk1135: Sensor read failed [ 832.145639][ T31] gspca_stk1135: Detected sensor type unknown (0x0) [ 832.145684][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 832.145692][ T31] gspca_stk1135: Sensor read failed [ 832.145717][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 832.145725][ T31] gspca_stk1135: Sensor read failed [ 832.145750][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 832.145757][ T31] gspca_stk1135: Sensor write failed [ 832.145783][ T31] gspca_stk1135: serial bus timeout: status=0x00 [ 832.145790][ T31] gspca_stk1135: Sensor write failed [ 832.145846][ T31] stk1135 4-1:0.0: probe with driver stk1135 failed with error -110 [ 832.225010][ T191] usb usb3-port1: attempt power cycle [ 832.298321][ T5698] usb 2-1: device descriptor read/64, error -32 [ 832.675513][ T0] NOHZ tick-stop error: local softirq work is pending, handler #48!!! [ 832.684387][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 832.692995][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 832.701548][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 832.710382][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 834.030176][ T5698] usb 2-1: reset high-speed USB device number 56 using dummy_hcd [ 834.104705][ T5698] usb 2-1: device descriptor read/8, error -32 [ 834.842994][ T191] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 834.843326][ T31] usb 4-1: USB disconnect, device number 74 [ 835.194458][ T5698] usb 2-1: reset high-speed USB device number 56 using dummy_hcd [ 835.288597][ T191] usb 3-1: device descriptor read/8, error -71 [ 835.908310][ T5698] usb 2-1: device descriptor read/8, error -32 [ 835.937296][ T191] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 840.048065][ C1] sched: DL replenish lagged too much [ 841.059808][ T191] usb 3-1: device descriptor read/8, error -110 [ 841.355930][ T191] usb usb3-port1: unable to enumerate USB device [ 847.743626][ T5620] Bluetooth: hci1: command 0x0406 tx timeout [ 852.053579][ T5698] raw-gadget.0 gadget.1: failed to queue suspend event [ 863.454572][ T5620] Bluetooth: hci3: command 0x0406 tx timeout [ 870.436039][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.444301][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 871.479265][ T5698] speedtch 2-1:1.0: speedtch_bind: device reset failed (-19)! [ 871.517254][ T5698] speedtch 2-1:1.0: usbatm_usb_probe: bind failed: -19! [ 875.901771][T19061] raw-gadget.0 gadget.1: failed to queue disconnect event [ 931.762685][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.770829][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 980.897997][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 980.905009][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P19077/1:b..l [ 980.913049][ C1] rcu: (detected by 1, t=10503 jiffies, g=166573, q=1089 ncpus=2) [ 980.920980][ C1] task:syz.0.4227 state:R running task stack:25640 pid:19077 tgid:19077 ppid:17412 task_flags:0x40044c flags:0x00080003 [ 980.934618][ C1] Call Trace: [ 980.937931][ C1] [ 980.940924][ C1] __schedule+0x17d4/0x5820 [ 980.945510][ C1] ? __pfx___schedule+0x10/0x10 [ 980.950430][ C1] preempt_schedule_irq+0x4b/0x90 [ 980.955488][ C1] irqentry_exit+0x14f/0x910 [ 980.960116][ C1] ? trace_irq_disable+0x3b/0x140 [ 980.965190][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 980.971213][ C1] RIP: 0010:debug_lockdep_rcu_enabled+0x0/0x40 [ 980.977409][ C1] Code: 48 8d 3d c3 81 9b 04 48 c7 c6 37 a0 45 8e 67 48 0f b9 3a 90 eb ca cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 31 c0 83 3d 6b 43 98 04 00 74 1d 83 3d 3a 73 98 04 00 [ 980.997059][ C1] RSP: 0018:ffffc900055cf178 EFLAGS: 00000292 [ 981.003172][ C1] RAX: 5eb3a2ac0fc91e00 RBX: ffffffff8636f779 RCX: 0000000000000046 [ 981.011185][ C1] RDX: 00000000a4351425 RSI: ffffffff8e6f9612 RDI: ffffffff8c6d6d80 [ 981.019202][ C1] RBP: 1ffff92000ab9e4c R08: ffffffff8177f10f R09: 0000000000000000 [ 981.027212][ C1] R10: 0000000000000000 R11: ffffffff8ed5c6a0 R12: dffffc0000000000 [ 981.035241][ C1] R13: ffffffff8177f10f R14: ffffc900055cf228 R15: 1ffff92000ab9e45 [ 981.043262][ C1] ? unwind_next_frame+0x8f/0x2550 [ 981.048432][ C1] ? module_remove_driver+0x119/0x1c0 [ 981.053979][ C1] ? unwind_next_frame+0x8f/0x2550 [ 981.059160][ C1] ? unwind_next_frame+0xac/0x2550 [ 981.064319][ C1] unwind_next_frame+0xb5/0x2550 [ 981.069309][ C1] ? kasprintf+0xe2/0x140 [ 981.073694][ C1] ? unwind_next_frame+0x8f/0x2550 [ 981.078855][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 981.085070][ C1] arch_stack_walk+0x11b/0x150 [ 981.089898][ C1] ? module_remove_driver+0x119/0x1c0 [ 981.095326][ C1] stack_trace_save+0xa9/0x100 [ 981.100143][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 981.105563][ C1] ? __lock_acquire+0x683/0x2cf0 [ 981.110549][ C1] save_stack+0x122/0x230 [ 981.114913][ C1] ? __pfx_save_stack+0x10/0x10 [ 981.119796][ C1] ? page_ext_get+0x22/0x2e0 [ 981.124433][ C1] ? __free_frozen_pages+0xc93/0xd90 [ 981.129764][ C1] ? __slab_free+0x274/0x2c0 [ 981.134405][ C1] ? qlist_free_all+0x99/0x100 [ 981.139220][ C1] ? kasan_quarantine_reduce+0x148/0x160 [ 981.144901][ C1] ? __kasan_kmalloc+0x22/0xb0 [ 981.149704][ C1] ? __kmalloc_node_track_caller_noprof+0x4b4/0x720 [ 981.156346][ C1] ? kvasprintf+0xeb/0x1a0 [ 981.160805][ C1] ? kasprintf+0xe2/0x140 [ 981.165184][ C1] ? module_remove_driver+0x119/0x1c0 [ 981.170620][ C1] ? page_ext_put+0x97/0xc0 [ 981.175194][ C1] __reset_page_owner+0x71/0x1f0 [ 981.180174][ C1] __free_frozen_pages+0xc93/0xd90 [ 981.185355][ C1] __slab_free+0x274/0x2c0 [ 981.189835][ C1] qlist_free_all+0x99/0x100 [ 981.194483][ C1] kasan_quarantine_reduce+0x148/0x160 [ 981.200000][ C1] __kasan_kmalloc+0x22/0xb0 [ 981.204945][ C1] __kmalloc_node_track_caller_noprof+0x4b4/0x720 [ 981.211419][ C1] ? __kmalloc_node_track_caller_noprof+0x2eb/0x720 [ 981.218065][ C1] ? kasprintf+0xe2/0x140 [ 981.222455][ C1] ? kasprintf+0xe2/0x140 [ 981.226844][ C1] kvasprintf+0xeb/0x1a0 [ 981.231147][ C1] ? __pfx_kvasprintf+0x10/0x10 [ 981.236069][ C1] kasprintf+0xe2/0x140 [ 981.240281][ C1] ? __pfx_kasprintf+0x10/0x10 [ 981.245093][ C1] ? kernfs_remove_by_name_ns+0x101/0x140 [ 981.250906][ C1] ? kernfs_remove_by_name_ns+0x101/0x140 [ 981.256674][ C1] module_remove_driver+0x119/0x1c0 [ 981.261937][ C1] bus_remove_driver+0x22e/0x320 [ 981.267018][ C1] usb_gadget_unregister_driver+0x4e/0x70 [ 981.272848][ C1] raw_release+0xd7/0x260 [ 981.277303][ C1] ? __pfx_raw_release+0x10/0x10 [ 981.282294][ C1] __fput+0x418/0xa50 [ 981.286339][ C1] task_work_run+0x1d9/0x270 [ 981.290973][ C1] ? __pfx_task_work_run+0x10/0x10 [ 981.296125][ C1] ? do_raw_spin_unlock+0xf5/0x200 [ 981.301296][ C1] do_exit+0x73a/0x2360 [ 981.305512][ C1] ? cgroup1_freezing+0x20/0x350 [ 981.310503][ C1] ? __pfx_do_exit+0x10/0x10 [ 981.315137][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 981.320227][ C1] do_group_exit+0x22d/0x2f0 [ 981.324858][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 981.330113][ C1] get_signal+0x121b/0x12c0 [ 981.334688][ C1] arch_do_signal_or_restart+0xbb/0x860 [ 981.340308][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 981.346539][ C1] exit_to_user_mode_loop+0x10e/0x770 [ 981.351955][ C1] ? rcu_is_watching+0x16/0xb0 [ 981.356769][ C1] do_syscall_64+0x328/0x520 [ 981.361436][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.367548][ C1] ? clear_bhb_loop+0x70/0xc0 [ 981.372274][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.378216][ C1] RIP: 0033:0x7f8f08f9e0d9 [ 981.382669][ C1] RSP: 002b:00007f8f0934fba8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 981.391125][ C1] RAX: ffffffffffffff92 RBX: 00000000000cab03 RCX: 00007f8f08f9e0d9 [ 981.399132][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8f0922609c [ 981.407141][ C1] RBP: 0000000000000bea R08: 3fffffffffffffff R09: 0000000000000000 [ 981.415151][ C1] R10: 00007f8f0934fcb0 R11: 0000000000000246 R12: 00007f8f0934fcd0 [ 981.423163][ C1] R13: 00007f8f0922609c R14: 00000000000cb6ed R15: 00007f8f0934fcb0 [ 981.431198][ C1]