last executing test programs: 3m4.976371555s ago: executing program 2 (id=177): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0xc53}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000280)=0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r2, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000240)=0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x8, 0x100000f, 0x1, 0x0, 0x1, 0x0, 0xd, 0x87b, 0x2, 0x0, 0x1, 0x0, 0x3, 0x6, 0x1, 0x2], 0x70000, 0x203c1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0xfff, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x8000, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x8, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x5, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0x5, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000400)=0x6) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1a4}}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x800) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r9 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$sock(r9, 0x0, 0x0, 0x4008000) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) ioctl$TUNSETLINK(r8, 0x400454cd, 0x1) r10 = dup(r7) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) 3m4.699909162s ago: executing program 2 (id=180): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x81) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80042, 0x1b6) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000004200)=ANY=[@ANYBLOB="2c0000002e000100000000000000000008000200", @ANYRES32=0x0, @ANYBLOB="0b0002802b000400411b97ec258e9881f890fa7489eaf3cdd58b74da62e356cd7d654cf152a3159f051a5c8b55382dd57251286c8ba8d6edc526e4c24d45b616fdce096b100f1eb55cd91ab2ab46cb45e92036c73c4c753b2238e632d1c838d640c13ea52291d857bb30690cb9e20fa9f2ad4c1b7611c29f53839ba861f871a2aec4c92aa9f450652dd3344698150812918b0ea7fd80b2a5b8b39f44b76436d371df2f55257f95f227f0d7c2230f01996b385ad346e2533181d9744532a9b430d39c49aefe038b985d72a93907887230f36c7a32743fab2cb12926a607ddfd1fe84ba30378a74f501eada6"], 0x2c}], 0x1}, 0xcc000) newfstatat(0xffffffffffffff9c, &(0x7f0000009280)='./bus\x00', &(0x7f00000092c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000440)='./file1\x00', &(0x7f0000004140), 0x2808058, &(0x7f0000006540)=ANY=[@ANYRES8=0x0, @ANYRESHEX=r1, @ANYBLOB="2c013d3030b368dc30303065725f69643d0000e0ff00"/33, @ANYRES16=r0, @ANYRESHEX, @ANYBLOB="53cf982696fa679371753e65bf5736ff1d32d01b2aae155bab28d1318fcd844cffbea32cf84c2352e1b130b53ae9022773f06061c82fcc50af42daa0a776a299b9224ca53844e3e857eeaeb27c8c5bcc4ac522d8784339edccba9824550c6818e61d32cc5487cc42243d4f9f8c1ffb010ffe4b6fd83c1251af6d1374d5cbc5b263db82105e889c206f7885cc6d937a283a69bb3604ec6313cbd4d12fcd2bfae0305324fcb70c6f7b041ef087d8127a2981c991d59e63031b4d2456b81635b412c7db27184dff699becbb03c59eadfa05cf2134a5506f28eb694432358d1e6571dc51cb2a506cfd5a"]) read$FUSE(r3, &(0x7f0000002100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r3, &(0x7f00000083c0)="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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x4000000000000, {0x0, 0x1fffffffe, 0x8, 0x6, 0x8, 0xc, {0x1, 0x8010001, 0x4d0, 0x40d, 0x6, 0x0, 0xed1, 0x2, 0x5, 0xc000, 0x7ff, r5, r6, 0x3d5, 0x20000002}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r3, &(0x7f0000000180)={0x50, 0x0, r4, {0x7, 0x26, 0x5, 0xffffffff80210000, 0x0, 0xfffc, 0x5, 0x7, 0x0, 0x0, 0x1, 0x10001}}, 0x50) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0xa0, 0x0, 0x7, {{0x1000000000000002, 0x4, 0xfffffffffffffffe, 0x5, 0xfffffff8, 0x8003, {0x1000000002, 0x2000000001, 0x5, 0x40000003, 0xfffffffffffffff7, 0x5, 0xfffffffb, 0x8, 0xfd55, 0x8000, 0x5, r5, 0x0, 0x1, 0xfffffdff}}, {0x0, 0x6}}}, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009880)={0x0, 0x0, 0x0}, &(0x7f00000098c0)=0xc) fstat(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000009a80)=[0xffffffffffffffff, 0xee01, 0x0, 0x0, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee00, 0xee01, 0x0]) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000009c00)={&(0x7f0000006380)={0x50, 0xffffffffffffffda, 0x6, {0x7, 0x2d, 0x8, 0x2020010, 0x8, 0x3, 0x1ff, 0xf, 0x0, 0x0, 0x10, 0x7}}, &(0x7f0000002680)={0x18, 0x0, 0x4, {0x5}}, &(0x7f00000026c0)={0x18, 0x0, 0x101, {0x1}}, &(0x7f0000002700)={0x18, 0x0, 0x6c61c23b}, &(0x7f0000002740)={0x18, 0x0, 0x9, {0x6}}, &(0x7f0000002800)={0x28, 0xfffffffffffffffe, 0x9c83, {{0x3, 0x7f}}}, &(0x7f0000002840)={0x60, 0x0, 0xffffffffffff8001, {{0x1, 0xd, 0xb1, 0x5, 0x8001, 0x2, 0x10001, 0x7}}}, &(0x7f00000028c0)={0x18, 0x0, 0x5, {0x6}}, &(0x7f0000002900)={0x1b, 0xfffffffffffffff5, 0x5, {'/dev/loop#\x00'}}, &(0x7f0000002940)={0x20, 0x0, 0x7, {0x0, 0x4}}, &(0x7f0000004b00)={0x78, 0x0, 0xffffffffffffffd2, {0xffffffff80000001, 0x8, 0x0, {0x6, 0x7, 0x5, 0x6, 0x6, 0x8000000000000000, 0x2, 0x3, 0x6, 0x2000, 0x9, 0x0, 0x0, 0x3, 0x2}}}, &(0x7f0000004bc0)={0x90, 0xfffffffffffffffe, 0x2, {0x6, 0x3, 0x1ce1febf, 0x3, 0x7ff, 0x2, {0x3, 0x9, 0x6, 0x3, 0xc, 0x1, 0x4, 0x0, 0xe8c, 0xc000, 0x50f, 0x0, 0x0, 0x6, 0x7}}}, &(0x7f0000004c80)=ANY=[@ANYBLOB="50000000000000e9ff010000000000006c4203000400000000000800000044d5bde4e7e4c3176d7b52000000000700000000000000776f726b6469720005000000000000000600000000656d61700000"], &(0x7f0000009340)={0x520, 0x0, 0x19, [{{0x4, 0x2, 0x0, 0x1, 0x7, 0x9, {0x2, 0x3, 0x4, 0x9, 0x7, 0x4, 0x1, 0x800, 0x7, 0x1000, 0x4, 0xffffffffffffffff, 0x0, 0x1, 0x5}}, {0x1, 0x9, 0xb, 0x9b, '/dev/loop#\x00'}}, {{0x5, 0x2, 0x5, 0xe, 0x1, 0xd3, {0x0, 0x100000000000001, 0xfff, 0x8, 0x1, 0x1, 0xe, 0x2, 0x8, 0x8000, 0x138, 0x0, 0x0, 0x84, 0x6db4}}, {0x4, 0x9, 0x8, 0xf2b, 'lowerdir'}}, {{0x1, 0x1, 0x8, 0x71, 0x9, 0x5, {0x6, 0x3, 0x3, 0x8, 0x4, 0x8, 0x275e6edd, 0x6, 0x0, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x7}}, {0x4, 0x9, 0x8, 0x9, 'upperdir'}}, {{0x6, 0x0, 0x3, 0x5, 0x3, 0x72, {0x6, 0xffffffff, 0x7, 0x6, 0xb, 0x4, 0xffff, 0x4, 0x3, 0xc000, 0x1, 0x0, 0x0, 0x6, 0x5}}, {0x4, 0xa, 0x8, 0x80000000, 'lowerdir'}}, {{0x6, 0x3, 0x400, 0x8, 0x33, 0x3ff, {0x3, 0x11d2, 0x9, 0x6, 0x10, 0xf, 0x9, 0x5, 0x101, 0x1000, 0xff, 0xee00, 0x0, 0x4, 0x4}}, {0x4, 0x3, 0x3, 0x9, '^{/'}}, {{0x6, 0x3, 0x7948778b, 0x8, 0x1, 0x2, {0x3, 0x3, 0x401, 0x7b, 0xffffffffffffffff, 0x3, 0x2, 0x1, 0x2, 0x0, 0x10001, 0x0, 0x0, 0x2, 0x2}}, {0x6, 0x3411fdfd, 0x8, 0x2800, 'pagemap\x00'}}, {{0x5, 0x3, 0x4, 0x1, 0x4, 0x8000, {0x3, 0x4, 0x2, 0x6, 0x36ae, 0x8001, 0x2, 0x3b49, 0x4, 0x1000, 0x4, 0x0, 0x0, 0x3, 0x8001}}, {0x1, 0x2, 0x1, 0x0, '+'}}, {{0x6, 0x0, 0x539, 0x3, 0x10, 0x10, {0x2, 0x37, 0xb, 0x9, 0x8, 0x80, 0x1, 0x5, 0x6, 0x8000, 0xffff03ea, 0x0, r2, 0x4, 0x2}}, {0x6, 0x10000, 0xb, 0x100, '/dev/loop#\x00'}}]}, &(0x7f0000009900)={0xa0, 0x0, 0x0, {{0x4, 0x1, 0x7, 0x8, 0x0, 0x1, {0x3, 0x3, 0xff, 0x75, 0x3, 0xb8, 0x1, 0xfffeffff, 0x229, 0x2000, 0x2, r5, r7, 0x7, 0x401}}, {0x0, 0x1c}}}, &(0x7f00000099c0)={0x20, 0xffffffffffffffda, 0x1, {0x9, 0x4, 0x8, 0x10001}}, &(0x7f0000009ac0)={0x130, 0x0, 0x5, {0x1, 0x7, 0x0, '\x00', {0x800, 0xbaa1, 0x9, 0x3, r8, r9, 0xa000, '\x00', 0x401, 0x7, 0x0, 0x1, {0xc5e4, 0xd8}, {0xf}, {0x4, 0x5}, {0x7, 0x10000}, 0x3, 0x7, 0x7, 0x3fff800}}}}) r10 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x81c0, 0x0) ioctl$LOOP_SET_STATUS64(r10, 0x4c04, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x9, 0x1d, 0x8, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 3m4.677461092s ago: executing program 2 (id=182): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x933, 0xfffffffd, 0x10000, 0xfffffffd}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000400)=0x3ff, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fd\x00') getdents(r2, &(0x7f0000000180)=""/134, 0x86) syz_usb_connect(0x2, 0x2d, &(0x7f0000000240)=ANY=[@ANYRESDEC=r2, @ANYRES32=r0, @ANYRES16=r0, @ANYRESDEC=0x0, @ANYRESDEC=r1, @ANYRESHEX=r0], 0x0) 3m1.639996057s ago: executing program 2 (id=197): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000040)={'netdevsim0\x00', 0x3}) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) preadv(0xffffffffffffffff, &(0x7f0000000700), 0x0, 0x40, 0x116d) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x78) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/sda\x00', 0x4d802, 0x0) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$cont(0x1f, r2, 0x0, 0x0) write(r1, &(0x7f0000000300)="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", 0x200) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x1cc}}, 0x0) 3m1.493421681s ago: executing program 2 (id=198): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0xc53}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000280)=0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r2, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000240)=0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x8, 0x100000f, 0x1, 0x0, 0x1, 0x0, 0xd, 0x87b, 0x2, 0x0, 0x1, 0x0, 0x3, 0x6, 0x1, 0x2], 0x70000, 0x203c1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0xfff, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x8000, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x8, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x5, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0x5, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000400)=0x6) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1a4}}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x800) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r9 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$sock(r9, 0x0, 0x0, 0x4008000) ioctl$TUNSETIFF(r8, 0x400454ca, 0x0) ioctl$TUNSETLINK(r8, 0x400454cd, 0x1) r10 = dup(r7) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) 3m1.371305604s ago: executing program 2 (id=200): r0 = socket$xdp(0x2c, 0x3, 0x0) setuid(0xee01) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x328000, 0x1000, 0x2000}, 0x20) 3m1.165626009s ago: executing program 32 (id=200): r0 = socket$xdp(0x2c, 0x3, 0x0) setuid(0xee01) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x328000, 0x1000, 0x2000}, 0x20) 1m7.897732101s ago: executing program 1 (id=1053): sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="780000000209010100000000000000000a000004080003400000000508000340000000064c0002000600008400000006000340000100002cf900248c93923879"], 0x78}, 0x1, 0x0, 0x0, 0x44800}, 0x4004054) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x2000000035, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x5, 0xf2, 0xd, 0x7fffffffffffe, 0xcd3, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1m7.890106202s ago: executing program 1 (id=1054): socket$inet_udp(0x2, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/events/kmem/kmalloc/filter\x00', 0x2, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r0], 0x0) 1m6.719261131s ago: executing program 1 (id=1055): openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) socket(0x2, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x101002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x1, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) syz_ublk_setup_queues(r3, r1, 0x0, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4704, 0x1, 0x1000000, 0x33d, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffffff, 0x20, 0x0, 0x144}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6a6c, 0x6449, 0x0, 0xfffffffd, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x40, 0x2, 0xffffffff}}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x300) 1m6.629824223s ago: executing program 1 (id=1056): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x42000, 0x0) (async) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000001c40)=0x4) (async) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000500)=0xffff007c) (async, rerun: 64) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000018c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) (rerun: 64) close_range(r2, 0xffffffffffffffff, 0x0) 1m6.599105224s ago: executing program 1 (id=1057): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='./dummy\x00', 0x42, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./my_debugfs/usb/devices\x00', 0x62002, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e23, 0x9e0, @loopback, 0x8}, 0x1c) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @loopback}, 0x1c) write(r1, &(0x7f0000000300)='p:mygroup/myevent ./dummy:0', 0x1b) write(r1, &(0x7f0000000400)='p:mygroup/myevent ./dummy:0', 0x1b) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000200)={0x0, 0xc, 0x4, "ca258375"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) iopl(0x3) nanosleep(&(0x7f0000000140)={0x10000008, 0x4000000000000002}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./my_debugfs\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./my_debugfs/usb/devices\x00', 0x0, 0x0) syz_fuse_handle_req(r3, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m6.33773432s ago: executing program 1 (id=1060): r0 = creat(&(0x7f0000000200)='./file0\x00', 0x98) close(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = epoll_create1(0x0) r6 = fcntl$dupfd(r4, 0x0, r4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x2012}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r6) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x402, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r7]) 1m6.273733392s ago: executing program 33 (id=1060): r0 = creat(&(0x7f0000000200)='./file0\x00', 0x98) close(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = epoll_create1(0x0) r6 = fcntl$dupfd(r4, 0x0, r4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x2012}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r6) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x402, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r7]) 47.516908942s ago: executing program 3 (id=1145): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='./dummy\x00', 0x42, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./my_debugfs/usb/devices\x00', 0x62002, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e23, 0x9e0, @loopback, 0x8}, 0x1c) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @loopback}, 0x1c) write(r1, &(0x7f0000000300)='p:mygroup/myevent ./dummy:0', 0x1b) write(r1, &(0x7f0000000400)='p:mygroup/myevent ./dummy:0', 0x1b) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000200)={0x0, 0xc, 0x4, "ca258375"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) iopl(0x3) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./my_debugfs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./my_debugfs\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./my_debugfs/usb/devices\x00', 0x0, 0x0) syz_fuse_handle_req(r3, &(0x7f00000021c0)="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746af97a3f915f0b9e105759e81fe94a0df0cd6c324fb0b871491b5516c2fbc82c77b07159e3f4c0b7952b74cb4e203a69f241485191e1afc76d12a56db065b0513a41582f655340603c73cb39b728c97d1e919ecf963b91ec2282d25dc426db873394055beb0f9ba20545e2465ce2d0d962f42e1e4c79bdea4cd2829269ff7ef650bbeb5083d39dc7aad668af0b01c521192c548857473b29991f7bb917b5814fe945f4c3ed9bbe0563f4004b391b76860e9fd6b7c0baae82e4ac033f62a2c6ce6a2311b8700b06b5215e604a9b99d37e00450fc7790e893176e9fecda220f838a078a8ef7da7d499b1fe0eb8780c4b9705a6a10674e61b5c228fae1c13488f98c10c1792fa40229dba44b1cb534f9fab6a14407687761d738c91f4b8d4371a1de1a47bde0563a6fc88c4886be5d48c4cb89078c255eb1639598379daf50a672cbf4d8add2d4af6c02aeb1d0f86b611abd363409c7c7fc0b66f307ad3df24241fe06d0f7617d6c3987bb9e5d8f1712aebf095fad19b3b4fcb9cc4fb39012f333c4b040666259ee7bc43cff299a527a8914d71324e91c774b84e9392e615453e9fc648c539059b66f780c888892fe8b30eba799ed18fab08ebc3b9da8bc12a249456351bc0ebafc9f54d5d24697fb53eeb5e734527d690620989f605f57dc65a15a754d304be592acc616cd528b6986064b4457b96cf1fb0ab383a0585acf9887b18e1d6d3aff1e7f2328ea0313a2b36f6f79d671d9ddc4d34fb8fb55a596b2a16c63757083fb4bd01be2e1d82e47c5a44e052279097c5a18feae9884e102cf087611a3b94467ad61635dae6275974f6e6ca7a42ded0ee4577574d56b142853a8c955d92d1eb780de11dc9289acd193214ed4c9f5f26d0481cb3c0c0b8d4c9ad929c61ffeed66bf2e4f7018049593b99358d93559847d55654cee93da30f6578d2e295909791d227a12c09cd4a0edec25d3155086b64a787997a53265cbffb7fe6a2bfd589e12b4d0e21a600276e920397888443584aa99a06d7cfef8e68eeab8fa739c3d8fb74581ceff295110742e763320bed3a4be982b3ebed15ecde37e849aaa91959327d25149f38854ea1137f870aff99979e5e74cc9e45be12e3f0f9912a0955e718a4917e835bca50f43ce92a6bc60ed006b8f623fbacebbfb3dcb4fabd9941a5487c6f637de9a2005a6bc4062e1210a08a51d6f8a5e3f6f97fe90dc7e2e21d4d2f038c0fbc1918aa00e230a4a0e5c41a4808fb9a731271fcc1e73713c9592aa4b2ddccd0d13c3cb68d51166623153445c9ec955c6870dc8543c0684883186082e34ea5714febf8b46921015c3623220d17529896e1a6edac6e32fea2ba30db203238300353602c17dddad7608cad8170b520f6d9d32cdf0156a1de4e9b9eea78f73255ddc6da6994a6018ff900d9886590602ca6a072d8aa5645e2adac0744e2d5b2e1038c746635d5814692c3498aa9043b68f8ce79c44678c5a7d5bc26c085475853b229b2af3dc822ec58047f313c778aae2b64995148174e42908f3ecacd3921855790c0c5a25814416930293010b4f917979d837f4ef9d2d6dce804f5c0926244097746252124a6e0055559ffab197c38778f717362152af8f6dbf7ee03df050ab9b8909556691c2c2775f0f9c26a545db7ba698a4ce37de877705ea97ac0a002db274ea8360a4aa732c2d5e7417138c60cbea69d3b4993ada6a9d8f51d851543a6500a31bac5a057dbef498001f08a44e3c4141900e18b6d73c28c8c67dca805edeb5376384cefe75be1f127225e4d9724b7047d68fa2ed4629e91711a37c80158a07dbce78918931402b472a98a5d5c6b66a2d116314577e94298c37bc441499a9ecea132d87c5d305a0f8f0b3ed16f3b820941082c73b28391d8482ca0cfa78e1e09aa588b0eb1849c6c7916a6bbe56134a6bd93ea306dec125982628dea1db6d022d210627959e1dc819c841f173ed25f356909222e481a1ebb31185fbaeacbd359d2779efe4554ccdac7f4bcc528f656a45049331e16e9c0c796423ec9c7cba15c69d4a8a7741699910f33cc9798a8bf1e48182f08029a14d0131654fd388225d7509e1d7a484e9c7df34d1680bfc6b8d1f6f3922cc4113509fe42dfbd6b261000da9651f7e18088f6c2564472046e5eb7e8c9f8b5286a7452741a7103ced710bfb8e699fb8b1a85c0ae887cc06ef2ff9e2a2b1a77bb4d44ddd4a4e1ba60afcb92baaef108b60486d409889cbb2b1cc77ddff7e4b6caf8cf3488764d84bf3605eb9df709ac6cb36d1a3de89cdd6657f0e6b4009e6dac5d9be14f4ed997cf61e5aaec932520c321359cf286adf6e2dc3094794ae61a4f16089d06e3dc62c958950e73213c1e865c894fe7b8a30de65f5534a1e9c5d19ed49397980126322cb9c72c46a86d7487571300d85b3b5661555f20ab63a78f846c1b8f51a19610a11ffee44f7ccf0f1d67f4148b2c828d74c7f3993965c9067114467a71d242113a68574e28601fce343a023ecc68a72d75259f9a5dce144a7f61ef327192f6474d2bbd06fde3049fe7fb306ba3f54337008d7dbdeaf28a37a224e38ade23adb076cefd3148efcb62539a96d4dfc53f369e34c3d493ac3a5e8c8881133be630a2a906703da62ce7cc02ace9f666d6c3d4b9763a83548825ee1efb54ee3475b09e2616c5bdde3d193181bf020e8ac9ac25f32604b6c11de8ad1a15b9f908c6d7e79181aad1d741b7434aa92597a835c53b9e4b61d6069fa4ee921824d17c98784a8c04590f8d2cf877662b410cae4ebd1ba3616074c020d8cb6099a095735635490d318821310ddd016150edb80370b8d4e2f05557fd619b17192c13353cdae76d495821c610c8641e5b3dff1e7f2ea77b17810ca7975b8e36b7f501a8710b326ef92672096ef66598510902fe663e2a9ef00c3a052f1cfb1739fccb4371f8f28bb92654de5bf87cc2863e92e6d7e4b45d773f90f434eafc8f8398a48527af829a6cae359e7af5941bef158f53798058351107ce58f79ed21036770f6e10e7da92bbca25f369ee83a0f894bbf366a1361f8125b4ffd8e8b4d47ec68cd6b37c840cc5beb8cf65b2269ea1a0e9c371a571f30458ff8ad9bbf8723c19ddae1de5ca7461a436ffcd103c01a20f3252ba0965ee928cfb0d002b9aa4d4f20c805b77e67c8d991c4d07e5419bec9626a32c115d28253dd5f16c17182c1779edf49bdfe3823d87fec88929801163a27bfaeddfd8cdccae8cc3bfd6a9f2e2fec5971fa560c434debd434ff4d0058dcb05d9f3ac5193c458472d6d1685f9f46c8864900c5edbaeeee08971ee1c087f2e11467ff4766743bccf9e3414feedd6dcb904b92a05eec5de8db95444b920c995c770edcedcf7bffc48836c8f30037dde47f0e66fd79550de0ebc3c0c3eba0b66e2a353542eeb20397800e5f41635c5ec2f9a271461bcee8e570ddf945b186f15ab5cabe2a3123189935c6b9010b31732c425a9b2582b097486a5a7b1880b2f16104484e1ca83fa9c278b87e30e4b0cf6ed66c87a979c05683ac94a295d1c53e6f0975a079dd9a2825fdd6ae0926ba1a69f3f69f408eea9d00fbd43235a52c53d11963a611b81dd9f5e05582e1822398873e883662a64c225be19e0b85e102e23fb73d5dcb11435a5437d7418b0409f2e60793038f55ed54c79882b3a17e74ae2148bd558d131dbf446edeb0d05353492534e216761cfcf6582d066a8235a2bd5eb383350a52d7fc2761514e27b6125cb3e387c103dd62e31f5b789c217811c80ccbe3f10fec7a19ad32dc9271368b6d6ba549c45dfd8018507c40962b6ac6468c3078edb71d8ec7f728be8cc23dea1139ac30c2e8d0fc077280e420fbbffc896863db5f1e76922d7dd8e4479c1be822e74212c6f74765e108f916a1b83f6efc8ea54080e9a28b1ba5813a1fefddbe2d0cda413ee1463985b51b59f818f440c9b6a10e4ebf71d37995ae9694ba5867ca2eb2f7bf4e58d26149f2b25943fba216beb3de1f954bcf1bd32ce358b5d23023ab456ebbc493ead41e25b62b5b4ace6c5c18c9a8d512a9cbb4dd59f33663f6138d6b06bc8eb1ec9caccc0077b2e68e7a09d412dfa352e7e5c3942b710ab1648e16d0adda424d9fc2d15c619f4e8093c2b9521e4cdb3f22e655f52ce0fcc1bfd94e56cba8decadb68214451be53f9286c82d2a4912bd2394d1133be908409d791d6d8c2194ca37a76a38d6d0a1fced6478848891d9264cfc08fa849d720339ce00977cad8d9738372184098a7333dd1564d1d7754b4aa4afd6217585804159d31f53017869cb78b718c837b7fd176ce19e3d6996b6f055ed3ba7cd55b0349676c0c113c33d070081ce4ef29af156c4ac8ce760013688d0295d90271e23ef3ca10ec2b3b889855a153c867ce79297a10a02d21e5e8995fbc10d2f4d4bf521565376053b80937bfafaac688108f9962b7c72cf0111874ac8ae27d024ee2f9d57f15b9910a7486ef7542c6629fb0520c93a445542d00", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 44.297616252s ago: executing program 3 (id=1156): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000080)={0x50, 0x0, 0x200000000000, {0x7, 0x29, 0x7, 0xa110000, 0xc9f, 0xfff, 0x800, 0x8, 0x0, 0x0, 0x10, 0x400}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100000a, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = syz_open_dev$evdev(&(0x7f000001fa80), 0x20000000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/82) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = gettid() r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfffffffffffffffb]}, 0x8, 0x0) readv(r4, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/234, 0xea}], 0x1) rt_sigqueueinfo(r3, 0x22, &(0x7f0000000180)={0x23, 0x40000020, 0xdffffffb}) sendmsg$netlink(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="6c00000066001f03"], 0x6c}], 0x1}, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x18, r5, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x818}, 0x20000014) 43.401512383s ago: executing program 3 (id=1161): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000a80)=ANY=[@ANYBLOB="100500002100010000000000000000000a0000000000000101620000f404108057"], 0x510}], 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r1) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x64, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x347}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "00172233f60ad0b992422bc1ccddeeff13596dbe548e3414b3da8002"}}]}]}, 0x64}}, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 43.394352284s ago: executing program 3 (id=1162): syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000340)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000300)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r1, &(0x7f0000004280)={0x2020}, 0x2020) syz_fuse_handle_req(r1, &(0x7f00000062c0)="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", 0x2000, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x10, 0xffffffffffffffda, 0x3ff, {0x0, 0xb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) 42.548397914s ago: executing program 3 (id=1165): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/vm/drop_caches\x00', 0x1, 0x0) write$rfkill(r1, &(0x7f0000000180)={0x8, 0x4, 0x1, 0x0, 0x1}, 0x8) fchdir(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') r2 = getpid() mount(&(0x7f0000000000), &(0x7f0000000040)='./cgroup\x00', 0x0, 0x1001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r3, &(0x7f00000002c0)='./cgroup\x00', 0x28) ptrace(0x11, r2) ptrace$setregs(0xd, r4, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000001280), 0x44400) ptrace$getregset(0x4204, r4, 0x2, &(0x7f0000000740)={0x0, 0x110}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/devices/system/clocksource/clocksource0/current_clocksource\x00', 0x2, 0x0) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000300), 0x80001, 0x0) write(r7, &(0x7f0000000340)="b8e7e88bbfaad9a5f0a884c893db3ae97a62a18c5d192927a8b100bb283bd1f65e197d981df05f4f2cab80347b6fa50d32c888af61", 0x35) sendmsg$NFT_MSG_GETOBJ_RESET(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x20, 0x15, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000080}, 0x40000) read$FUSE(r3, &(0x7f0000003480)={0x2020}, 0x2020) 42.461834737s ago: executing program 3 (id=1166): socket$inet_udp(0x2, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/events/kmem/kmalloc/filter\x00', 0x2, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000000c0)=ANY=[@ANYRES8=r0, @ANYBLOB="06"], 0x0) 27.459786725s ago: executing program 34 (id=1166): socket$inet_udp(0x2, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/events/kmem/kmalloc/filter\x00', 0x2, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000000c0)=ANY=[@ANYRES8=r0, @ANYBLOB="06"], 0x0) 6.005466342s ago: executing program 5 (id=1329): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0xfff, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x8000, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x8, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x5, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0x5, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x8004) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CAP_HALT_POLL(r2, 0x4068aea3, &(0x7f00000002c0)={0xb6, 0x0, 0x5}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f000000c280)=[{0x0, 0x314}], 0x1}, 0x800) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) r4 = syz_open_dev$loop(&(0x7f0000000280), 0x2, 0x88902) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r4, 0x4c0a, &(0x7f0000000140)={r5, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x13, 0x0, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e68080b8785d960001000000000000000000007efff100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c527d3d458dd5992861ac00", "f4bd000000017000", [0x7, 0xffffffff9673e35d]}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000340)={[0x8, 0x80000001, 0x5, 0x2, 0x5, 0x7, 0x1, 0x10, 0x1f764974, 0x1000, 0x80000001, 0x6, 0x7ff, 0x6, 0x5, 0x2], 0x0, 0x440}) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = dup(r6) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 5.118352624s ago: executing program 5 (id=1333): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='./dummy\x00', 0x42, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./my_debugfs/usb/devices\x00', 0x62002, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e23, 0x9e0, @loopback, 0x8}, 0x1c) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @loopback}, 0x1c) write(r1, &(0x7f0000000300)='p:mygroup/myevent ./dummy:0', 0x1b) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./my_debugfs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./my_debugfs\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./my_debugfs/usb/devices\x00', 0x0, 0x0) syz_fuse_handle_req(r3, &(0x7f00000021c0)="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746af97a3f915f0b9e105759e81fe94a0df0cd6c324fb0b871491b5516c2fbc82c77b07159e3f4c0b7952b74cb4e203a69f241485191e1afc76d12a56db065b0513a41582f655340603c73cb39b728c97d1e919ecf963b91ec2282d25dc426db873394055beb0f9ba20545e2465ce2d0d962f42e1e4c79bdea4cd2829269ff7ef650bbeb5083d39dc7aad668af0b01c521192c548857473b29991f7bb917b5814fe945f4c3ed9bbe0563f4004b391b76860e9fd6b7c0baae82e4ac033f62a2c6ce6a2311b8700b06b5215e604a9b99d37e00450fc7790e893176e9fecda220f838a078a8ef7da7d499b1fe0eb8780c4b9705a6a10674e61b5c228fae1c13488f98c10c1792fa40229dba44b1cb534f9fab6a14407687761d738c91f4b8d4371a1de1a47bde0563a6fc88c4886be5d48c4cb89078c255eb1639598379daf50a672cbf4d8add2d4af6c02aeb1d0f86b611abd363409c7c7fc0b66f307ad3df24241fe06d0f7617d6c3987bb9e5d8f1712aebf095fad19b3b4fcb9cc4fb39012f333c4b040666259ee7bc43cff299a527a8914d71324e91c774b84e9392e615453e9fc648c539059b66f780c888892fe8b30eba799ed18fab08ebc3b9da8bc12a249456351bc0ebafc9f54d5d24697fb53eeb5e734527d690620989f605f57dc65a15a754d304be592acc616cd528b6986064b4457b96cf1fb0ab383a0585acf9887b18e1d6d3aff1e7f2328ea0313a2b36f6f79d671d9ddc4d34fb8fb55a596b2a16c63757083fb4bd01be2e1d82e47c5a44e052279097c5a18feae9884e102cf087611a3b94467ad61635dae6275974f6e6ca7a42ded0ee4577574d56b142853a8c955d92d1eb780de11dc9289acd193214ed4c9f5f26d0481cb3c0c0b8d4c9ad929c61ffeed66bf2e4f7018049593b99358d93559847d55654cee93da30f6578d2e295909791d227a12c09cd4a0edec25d3155086b64a787997a53265cbffb7fe6a2bfd589e12b4d0e21a600276e920397888443584aa99a06d7cfef8e68eeab8fa739c3d8fb74581ceff295110742e763320bed3a4be982b3ebed15ecde37e849aaa91959327d25149f38854ea1137f870aff99979e5e74cc9e45be12e3f0f9912a0955e718a4917e835bca50f43ce92a6bc60ed006b8f623fbacebbfb3dcb4fabd9941a5487c6f637de9a2005a6bc4062e1210a08a51d6f8a5e3f6f97fe90dc7e2e21d4d2f038c0fbc1918aa00e230a4a0e5c41a4808fb9a731271fcc1e73713c9592aa4b2ddccd0d13c3cb68d51166623153445c9ec955c6870dc8543c0684883186082e34ea5714febf8b46921015c3623220d17529896e1a6edac6e32fea2ba30db203238300353602c17dddad7608cad8170b520f6d9d32cdf0156a1de4e9b9eea78f73255ddc6da6994a6018ff900d9886590602ca6a072d8aa5645e2adac0744e2d5b2e1038c746635d5814692c3498aa9043b68f8ce79c44678c5a7d5bc26c085475853b229b2af3dc822ec58047f313c778aae2b64995148174e42908f3ecacd3921855790c0c5a25814416930293010b4f917979d837f4ef9d2d6dce804f5c0926244097746252124a6e0055559ffab197c38778f717362152af8f6dbf7ee03df050ab9b8909556691c2c2775f0f9c26a545db7ba698a4ce37de877705ea97ac0a002db274ea8360a4aa732c2d5e7417138c60cbea69d3b4993ada6a9d8f51d851543a6500a31bac5a057dbef498001f08a44e3c4141900e18b6d73c28c8c67dca805edeb5376384cefe75be1f127225e4d9724b7047d68fa2ed4629e91711a37c80158a07dbce78918931402b472a98a5d5c6b66a2d116314577e94298c37bc441499a9ecea132d87c5d305a0f8f0b3ed16f3b820941082c73b28391d8482ca0cfa78e1e09aa588b0eb1849c6c7916a6bbe56134a6bd93ea306dec125982628dea1db6d022d210627959e1dc819c841f173ed25f356909222e481a1ebb31185fbaeacbd359d2779efe4554ccdac7f4bcc528f656a45049331e16e9c0c796423ec9c7cba15c69d4a8a7741699910f33cc9798a8bf1e48182f08029a14d0131654fd388225d7509e1d7a484e9c7df34d1680bfc6b8d1f6f3922cc4113509fe42dfbd6b261000da9651f7e18088f6c2564472046e5eb7e8c9f8b5286a7452741a7103ced710bfb8e699fb8b1a85c0ae887cc06ef2ff9e2a2b1a77bb4d44ddd4a4e1ba60afcb92baaef108b60486d409889cbb2b1cc77ddff7e4b6caf8cf3488764d84bf3605eb9df709ac6cb36d1a3de89cdd6657f0e6b4009e6dac5d9be14f4ed997cf61e5aaec932520c321359cf286adf6e2dc3094794ae61a4f16089d06e3dc62c958950e73213c1e865c894fe7b8a30de65f5534a1e9c5d19ed49397980126322cb9c72c46a86d7487571300d85b3b5661555f20ab63a78f846c1b8f51a19610a11ffee44f7ccf0f1d67f4148b2c828d74c7f3993965c9067114467a71d242113a68574e28601fce343a023ecc68a72d75259f9a5dce144a7f61ef327192f6474d2bbd06fde3049fe7fb306ba3f54337008d7dbdeaf28a37a224e38ade23adb076cefd3148efcb62539a96d4dfc53f369e34c3d493ac3a5e8c8881133be630a2a906703da62ce7cc02ace9f666d6c3d4b9763a83548825ee1efb54ee3475b09e2616c5bdde3d193181bf020e8ac9ac25f32604b6c11de8ad1a15b9f908c6d7e79181aad1d741b7434aa92597a835c53b9e4b61d6069fa4ee921824d17c98784a8c04590f8d2cf877662b410cae4ebd1ba3616074c020d8cb6099a095735635490d318821310ddd016150edb80370b8d4e2f05557fd619b17192c13353cdae76d495821c610c8641e5b3dff1e7f2ea77b17810ca7975b8e36b7f501a8710b326ef92672096ef66598510902fe663e2a9ef00c3a052f1cfb1739fccb4371f8f28bb92654de5bf87cc2863e92e6d7e4b45d773f90f434eafc8f8398a48527af829a6cae359e7af5941bef158f53798058351107ce58f79ed21036770f6e10e7da92bbca25f369ee83a0f894bbf366a1361f8125b4ffd8e8b4d47ec68cd6b37c840cc5beb8cf65b2269ea1a0e9c371a571f30458ff8ad9bbf8723c19ddae1de5ca7461a436ffcd103c01a20f3252ba0965ee928cfb0d002b9aa4d4f20c805b77e67c8d991c4d07e5419bec9626a32c115d28253dd5f16c17182c1779edf49bdfe3823d87fec88929801163a27bfaeddfd8cdccae8cc3bfd6a9f2e2fec5971fa560c434debd434ff4d0058dcb05d9f3ac5193c458472d6d1685f9f46c8864900c5edbaeeee08971ee1c087f2e11467ff4766743bccf9e3414feedd6dcb904b92a05eec5de8db95444b920c995c770edcedcf7bffc48836c8f30037dde47f0e66fd79550de0ebc3c0c3eba0b66e2a353542eeb20397800e5f41635c5ec2f9a271461bcee8e570ddf945b186f15ab5cabe2a3123189935c6b9010b31732c425a9b2582b097486a5a7b1880b2f16104484e1ca83fa9c278b87e30e4b0cf6ed66c87a979c05683ac94a295d1c53e6f0975a079dd9a2825fdd6ae0926ba1a69f3f69f408eea9d00fbd43235a52c53d11963a611b81dd9f5e05582e1822398873e883662a64c225be19e0b85e102e23fb73d5dcb11435a5437d7418b0409f2e60793038f55ed54c79882b3a17e74ae2148bd558d131dbf446edeb0d05353492534e216761cfcf6582d066a8235a2bd5eb383350a52d7fc2761514e27b6125cb3e387c103dd62e31f5b789c217811c80ccbe3f10fec7a19ad32dc9271368b6d6ba549c45dfd8018507c40962b6ac6468c3078edb71d8ec7f728be8cc23dea1139ac30c2e8d0fc077280e420fbbffc896863db5f1e76922d7dd8e4479c1be822e74212c6f74765e108f916a1b83f6efc8ea54080e9a28b1ba5813a1fefddbe2d0cda413ee1463985b51b59f818f440c9b6a10e4ebf71d37995ae9694ba5867ca2eb2f7bf4e58d26149f2b25943fba216beb3de1f954bcf1bd32ce358b5d23023ab456ebbc493ead41e25b62b5b4ace6c5c18c9a8d512a9cbb4dd59f33663f6138d6b06bc8eb1ec9caccc0077b2e68e7a09d412dfa352e7e5c3942b710ab1648e16d0adda424d9fc2d15c619f4e8093c2b9521e4cdb3f22e655f52ce0fcc1bfd94e56cba8decadb68214451be53f9286c82d2a4912bd2394d1133be908409d791d6d8c2194ca37a76a38d6d0a1fced6478848891d9264cfc08fa849d720339ce00977cad8d9738372184098a7333dd1564d1d7754b4aa4afd6217585804159d31f53017869cb78b718c837b7fd176ce19e3d6996b6f055ed3ba7cd55b0349676c0c113c33d070081ce4ef29af156c4ac8ce760013688d0295d90271e23ef3ca10ec2b3b889855a153c867ce79297a10a02d21e5e8995fbc10d2f4d4bf521565376053b80937bfafaac688108f9962b7c72cf0111874ac8ae27d024ee2f9d57f15b9910a7486ef7542c6629fb0520c93a445542d00", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.952412383s ago: executing program 0 (id=1345): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfd, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200047fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000f80)=ANY=[], 0x540) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r1) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000500)={0x0, 0x8102, &(0x7f0000000480)={&(0x7f0000000940)=ANY=[], 0x74}, 0x1, 0x0, 0x0, 0x11}, 0x4) 3.286932319s ago: executing program 5 (id=1348): mknod$loop(&(0x7f0000000240)='./file0\x00', 0x8000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') pread64$ublk_ch(r0, &(0x7f0000000540), 0x1000, 0x6) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="14010000", @ANYRES16=0x0, @ANYBLOB="200026bdf000fbdbdf25190000000c00018008000300000000003800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000300010000001400020076657468305f746f5f6261746164760018000180140002007767300000000000000000000000000020000180080003"], 0x114}, 0x1, 0x0, 0x0, 0x4}, 0x20004800) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x8, &(0x7f0000000a40)="47aaf63e3722d2a83d6b95a71d14ea166ec1bbec3c5baae7afd00a52a3543b68c1bda7e00de23c816f603aba4d37d816b52752b766b487aad71d38b670f6f3b3cc48ed3a5315da46c08b579ac8e19d569f448837157ea3057dc0648ec5c071b72aac5f9ba0fcf2002c8d131dad49288f1fc6a2cf9d1138215e83e17555d582393941219571a5d2efdf") r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x8000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x85}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f50000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0x0, {0x0, 0x1a}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80101, 0x101) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 3.110192184s ago: executing program 0 (id=1349): futex(&(0x7f000000cffc)=0x1, 0xc, 0x1, 0x0, 0x0, 0x1) socket$inet6(0xa, 0x3, 0x9) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x14, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x1f8}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x0, 0x0, 0x4}}, 0xe8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80140, 0x38) fcntl$setlease(r3, 0x400, 0x1) close_range(r3, 0xffffffffffffffff, 0x0) openat$cgroup_procs(r3, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x224}, 0x1, 0x0, 0x0, 0x24000884}, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46) mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x101580, 0x8c) syz_usb_connect$uac1(0x3, 0x98, &(0x7f0000002100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x41e, 0x4068, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x3, 0x1, 0x8, 0x80, 0x9b, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0x30}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x1, 0x4, 0x101, 0x4, 0xdb}, @feature_unit={0x11, 0x24, 0x6, 0x4, 0x2, 0x5, [0x2, 0x4, 0x1, 0x6, 0xa], 0xa8}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x302, 0x6, 0x4, 0x2}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x1, 0x6, 0x7, {0x7, 0x25, 0x1, 0xc, 0xf, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x6, 0xff, 0x26, {0x7, 0x25, 0x1, 0x4, 0x8, 0x144}}}}}}}}]}}, 0x0) r6 = openat$incfs(r5, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x120) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) ioctl$TIOCL_GETKMSGREDIRECT(r6, 0x80106725, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r4, &(0x7f00000000c0)={0x1d, r7}, 0x10) sendmsg$can_bcm(r4, &(0x7f0000000440)={0x0, 0x34, &(0x7f0000000240)={&(0x7f0000000040)={0x1, 0x840, 0x800, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{0x3, 0x1, 0x1, 0x1}, 0x3, 0x2, 0x0, 0x0, "5e3dba8ae862e81c"}}, 0x80}, 0x1, 0x0, 0x0, 0x8004}, 0x0) sendmsg$can_bcm(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="0100000044090000ffffffff00000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0000000001000000000000c04466"], 0x80}, 0x1, 0x0, 0x0, 0x20000040}, 0x8050) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0x5, 0x20, 0x3, 0x2, 0x106c, 0x100, 0x8000000000000001, 0x80000004000080, 0x80000001, 0x8, 0x8, 0x8, 0x0, 0x45], 0x26000, 0x3c0251}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.927782408s ago: executing program 4 (id=1353): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x83, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000285000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000240)="b805000000090200e1490000320f01d9660ff7e31bf7ecec05000000b90000c0fe0fae41d90100b9800000c00f3209083667dbd20f300f0826f30fc7b205000000660fc775022e0ffa600c980f320f3566b85700", 0x54}], 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000002c0), r3) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r3) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x1c, r4, 0x829, 0x4070bd2d, 0x25dfdbfe, {0x1e}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c080}, 0x40240c4) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x54, r5, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x20000000) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/memory.force_empty\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x1fe, 0x5, 0x26000, 0x2000, &(0x7f0000feb000/0x2000)=nil}) write(r11, &(0x7f00000002c0)='0', 0x1) write$char_usb(r11, &(0x7f0000000300)="c4", 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x6bb6c4a5b2d35090, 0x0, 0x0) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) quotactl$Q_SETQUOTA(0xffffffff80000802, &(0x7f0000000000)=@md0, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)) ioctl$EVIOCGBITSW(r11, 0x80404525, &(0x7f0000000340)=""/143) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.757178852s ago: executing program 4 (id=1354): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000000c0)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00222200000096231b26e56466011500002a900683749e821dab8b9236592b0004000083"], 0x0}, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0x88}, 0x80) pipe2(0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000300)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f0000000040)={0x0, 0xc1, 0x10, 0xfffffffd, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3, 0x42, 0x3, 0x91, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc81d, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x626d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4, 0x3fff}]}, 0x18}}, 0x0) 1.918962393s ago: executing program 5 (id=1355): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000300)={0x1c, r0, 0x10ada85e65c25349, 0x70bd27, 0x0, {{0x67}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x28040010) r2 = socket(0x8000000010, 0x2, 0x0) write(r2, &(0x7f0000000540)="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", 0xfd) socket$nl_generic(0x10, 0x3, 0x10) 1.848314344s ago: executing program 5 (id=1357): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='./dummy\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./my_debugfs/usb/devices\x00', 0x62002, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e23, 0x9e0, @loopback, 0x8}, 0x1c) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @loopback}, 0x1c) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./my_debugfs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./my_debugfs\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./my_debugfs/usb/devices\x00', 0x0, 0x0) syz_fuse_handle_req(r2, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.814147855s ago: executing program 0 (id=1358): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x83, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000285000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000240)="b805000000090200e1490000320f01d9660ff7e31bf7ecec05000000b90000c0fe0fae41d90100b9800000c00f3209083667dbd20f300f0826f30fc7b205000000660fc775022e0ffa600c980f320f3566b85700", 0x54}], 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000002c0), r3) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r3) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x1c, r4, 0x829, 0x4070bd2d, 0x25dfdbfe, {0x1e}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c080}, 0x40240c4) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x54, r5, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x20000000) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/memory.force_empty\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x1fe, 0x5, 0x26000, 0x2000, &(0x7f0000feb000/0x2000)=nil}) write(r11, &(0x7f00000002c0)='0', 0x1) write$char_usb(r11, &(0x7f0000000300)="c4", 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x6bb6c4a5b2d35090, 0x0, 0x0) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.556523012s ago: executing program 0 (id=1361): r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getregset(0x4205, r2, 0x1, &(0x7f0000000080)={0x0}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r3, &(0x7f0000000400)="2ae0e710", 0x4, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) recvmmsg(r3, &(0x7f0000006700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/31, 0x1f}, 0x11}], 0x621, 0x10162, 0x0) close(r1) ioctl$FICLONE(r0, 0x40049409, r1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/route\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/239, 0xef}], 0x1, 0xe, 0x79) syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x1ae1, 0x4000, 0x1000000, 0xfffffffd, 0x0, r4}, 0x0, 0x0, 0x0) close(0x3) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.511690433s ago: executing program 6 (id=1362): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, 0x0, 0x0) 1.453465554s ago: executing program 0 (id=1363): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xb, 0xa2b9, 0x6, 0x6, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x6, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x0, 0x8a, 0x79, 0x2, 0x10080, 0xfffffffe, 0x83f4, 0x129, 0x1, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007b, 0xffffffff, 0x1, 0x2], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x7, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x6, 0x2e6bf783, 0x80000001, 0x5, 0x40000005, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4e, 0x2000104, 0x1, 0x9, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x100006, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x9, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x80000000, 0x100009, 0xc, 0x32f, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x2, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x88, 0x2, 0x9, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x6}, @NFCTH_TUPLE={0x4}, @NFCTH_TUPLE={0x58, 0x2, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x13}}, {0x14, 0x4, @loopback}}}]}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x88}, 0x1, 0x0, 0x0, 0x44800}, 0x4004054) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x2000000035, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x5, 0xf2, 0xd, 0x7fffffffffffe, 0xcd3, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 1.452811734s ago: executing program 6 (id=1364): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) syz_usb_connect$rtl8150(0x3, 0x32, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) (async) syz_io_uring_setup(0x3c5f, &(0x7f0000000340)={0x0, 0x1000001c, 0x27, 0x2, 0x372, 0x0, r1}, 0x0, 0x0, 0x0) 1.307170898s ago: executing program 0 (id=1365): syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000340)) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r0, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000062c0)="23db5037805f177d136115e6a1a5903469af39c1fb9cb38215fe64cff9f2f0444a57e22b0cc5cb4f74c9792365400d9e1c68539ea5eff0a5ed0864814d39251bee8dfea69aa052d900bc0c792e1c9752b7d3a3222f6a1ad3e44c1f65617b128aea51911861ca36ba7c96b96b2fba0fdaa49ffb2612f3e81fe565327dd9965a60046442c9dcd0d552c6a00388be3b438a08883c7349761531880294ad9887db97d8c2f74921c57910cf1f5cc528e17bd5c3746b6202f26d621535aac5f7872c2cb3295e42524b5acb249b2d1ac1b53a4e31271decfca3fad2e2f740768adf00875c18cb7d115150f83ceb73f77a1f61f1666c2bb9f6bd9f0fb55b3a619446e32bae2a1d99aa49e5f3822e048f8be44b707f2db10d7916ec9a10a695d573d871cf24959c3d15e61344a68309d186956537c6ea8532fc2e1c7649f8409d8dcde4c8ee1530470ac9c870f9f1837574e444ba6addf5ddb2dec67c0e76df79f265b403818dddb4efc27c90985ed69a48b12056e548f9c99edf80d2b195d26acb1127661727a0600257f4b2546513d03930a0638a71bd3223e51fbb75c832ef737907f2f4d3f0505f431ea02783c798b5c4579c99961fb73dc623a0d99c1b306435464d413b537d42c6444851b36482597140b22fbc0ebc7e795b2f96739bf139f5823bc869ede547da4f394fa1b1787836095e1013264042e53d5006ea059d0488cb2f5ccd44b30d25ea53c2dda71d112d7d441dbfc9f8462c99c098b1958c80b237d83c32f2759c9a9c081d7d7666a477cfda59354309b09f2a8b9f6c3077b0df1e8d0c71ac07232de4f437107cb0eb9b47b2267efe31938a337cf11cadad72ced56895bb14763cca5bdadd245d801e829a1eb3bb4ed851a345918efd2dcf8d38f66badc773068e6a2ef59b2bb838abd8b043cf6ac54550f3fde1bbb9e761095e4b8ef1891757d376be1f778142610c0acbbfc697f51fbb7a1602ed46e82813c74f41ee2bae818174809f3692084bea7310ebec3d6166702ae62aad84313e19b4d145167185ea8d53cb21d099fb592d7d7f8bc305dd375b5c0cd73be44f49ff53cee220085d4706bbf50c6f63b02e7e805e8fa4c73046a57a8700886da29ea53e5a316e7b011c44a0f7be5cc5cb5641ba0069ff591eee18966c7f005ef40046a5fe2bf325b2545b009867761264aa9611d184fa372ba3c5c33d9a50717210f7cec7f6dc4418a87a797eb6aaf6ab3892bd3f559547c88d8c29646c8173fad1588f52beb34ff863be65e7ec1598cfb465f270bd5532fa7035aae077eedbc846058fa19f58ffb1cf0f1863f6d33f2e5c454d18b66be766ca369af2cc9656fa34c6c10e4d4da44ce5e2370aaf60c4e130da331d3489e8f44c600246323409fdd35d11da27128c9d64be65dd3a90c1546a6eb9185cb6d3a4a9cfad0e41ea03896fd2346f745eb3563d7a79fd345b037c040e56f0677840bf9b0d295bcfa98b931464c5ce9fcaf745720deac2d8b4edeffc0fe6f089ed7c3880959fcf8e31f7b7054bc4f5c9d3ed3f66c968d0bc20b2d66c374f030f3f1965f43a98519e527caf693362412d523eeb38c8b016ff77f78f833d7513e4b5a53d5ed5143916673f822ceac9967b8788bc6428283181eaf8d99e48286aacf4f658a903e9f08659450f7f9483807c2e013a1d9d199f18886a8cb4e14d41c71e5731455a4394551281eca12a1bb6ae717f5da2949175d0f1f3d718b761dfc1099c7d9d8928c899ac8e936e69d19fcbfcfdee83b68ef8e15eed41a8ac0d54aa92d7d2ee58bb4799f378225ec9ba4709e5ce2b77208ecc85c22c64967a9ef3360c54d311b8917ceb7b432c90cc5e98de9327c1400f8ec89261b1d77d8874b0bbdd2c5eb59df415705de52b08b0e12c07fb7367c6d461c19f282d51e482cb4fb9ceb0249ac2d6400ca170fbd6c0063224179c616bb030a5c10102aa2eea92f1e6f5828590b250b09e6d1a9535c298a68160b7c281fecdd295dc3396c4e6eb3395d5a677d5fa95a732dfdef81f4346545dd1a74bb3aa9b516699bdf0a59165077ab459a5ffe0dbb3ef8afa7a8382a8441e0c36ffabbed8f93f4bbeb97e5f6a704bf63a0de9ccf8fef643ebc530a80920931002003b027014de317c42f861d98ef4fef66d232d9706e6bd263347384dadadaa43a7e106bbb21bd822d468ace171b3f04b996112135b63dcbd612b5888ec40da583ab549c340ddaf5d7406c3e99322c68874214356c1fd9b5f84348e629cc3487a901d1b7a2fa531b1509ac1c93de3da9f1c3773e3a2aba2b29d2419f240ae6d24ed9f14bf0b9b0f1e740a2db06dab64d6386f950bff4e4c94160ef4b832bbde3af4937b7528658b5c16a51cb22193fe99385721ce5b048d9338e289dcb40683140c413eca52c8e4b64b306f47569477379c864cfb3aa3e349262407d3935ab9a0916eb0f6db2be71a7eb8f9968dfac44995d5bff8ef617fceeaa448f5e5f8d4b39e3512fe7ae9ee1d8a0d5912b6148969ab0325f3f76e2340fbd67ce156bdf638140b3ccdb08e5049db15957915cb05db8901249b10c59cc5c3ff836290e3334eee2df387e44c57b4d6198c3749f5dc57f6c3de115ced6b43cbddd762b58f1fb40b2baf3b381febdc073142e30d2e9a1a69e8d86314221e540f195509d223b206173dc5406865d8064817c30c284c034035a63190ab86df3bae4168c58e01d2251748fd5d9d610024129e83a5730fe83cf0918790e6854ab765c78649b91c06655f0cb9e26d8432df78bbadd99583b6a8afcf177ed6f339e08c0b36a16c6d31d8a24cb6f2bc3ba58d7711b6f8b988dc3e3144be619548457d4f40509f17eeb186cb93a2928ecb951593d1907c8bbb9f4c8999caba3059c8e73dce54ad6f87bcd51d559f7759902b14e68d3b845c0b179b38f4e6f0bd3a89cbcd5ebed9972102048647da1eda5c8456442369f4ae871d4037ba26f27d27371ce57e23adca5af8dc93f934f2ef8d69ad3b2db66657b3868dd839c2b522f5461f24407ef091b77242fc70a48b7eec45f3bcbcfbc6bdc36e4b67295020a345233a32a0a0af4d03a53ef67e69716d5ae35342722afbe7558946475a9ebf5b39c18558a0011f68bc8a78590b0cb63618379a512790c42d94bb239dd3ef5b8d1036cf0391aded8802a7a447c38f231ae611aeeab9bba44cd14369473758b64108d0bc9b6bc9e9b497c2d1d2acbae7c620a55c226cf371331688eaddec61fe961c5fcef71dad45820ed0ac8dc7641d82150f1318ac15aa41e7be585b6a50da1b3cd95239ee61cfde15aba80ae8ebc21ba4540883c6f44cd35b6b97da4640c97f5a2b6efa8d184fec823abc754ab8a0db6c45c2293e90d9c154c4a3e0b9ec2b6113ce6583b80f0d234dec9a9815067244733e2134b9ba93bb9692fb44200bb5501bb109f2401e8baaf0115d795bb0346dfafaf953bed8e9a52a5b9b02d490c55fd89daf311ad5e08b070a9571f696d6df4715c8b69b840e4e03d6f361326e20d9546c47b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", 0x2000, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x10, 0xffffffffffffffda, 0x3ff, {0x0, 0xb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) 1.101083853s ago: executing program 4 (id=1366): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=';', 0x1}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x42, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x1, &(0x7f0000002140)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}}) ioctl$FUSE_DEV_IOC_BACKING_CLOSE(r4, 0x4004e502, &(0x7f0000002040)=0xffff8001) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 230.189395ms ago: executing program 6 (id=1367): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2}, 0x14) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, 0x20040041) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/set_event\x00', 0x2, 0x1) read$snapshot(r3, &(0x7f0000000280)=""/67, 0x43) 228.084815ms ago: executing program 6 (id=1368): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_debug_messages', 0x68800, 0x1) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000480)={0x3f, 0x2, 0x2, 0x3}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x40081, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CAP_MAX_VCPU_ID(r4, 0x4068aea3, &(0x7f0000000080)={0x80, 0x0, 0x8001}) write(r2, &(0x7f00000000c0)="240000001e005f0214fffffffffffff8070000000000000000000000080009001d000000", 0x24) sendmsg$inet6(r1, &(0x7f0000002240)={&(0x7f0000001d00)={0xa, 0x4e24, 0x21f, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000020c0)=[@dontfrag={{0x18, 0x29, 0x3e, 0x3b}}], 0x18}, 0x4080) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0001, 0x0) ioctl$PPPIOCBRIDGECHAN(r5, 0x40047435, &(0x7f0000000040)=0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/pci/devices/0000:00:01.0/d3cold_allowed\x00', 0x1, 0x0) write(r6, &(0x7f0000000540)='1', 0x1) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e25, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) writev(r5, &(0x7f0000000580)=[{&(0x7f00000001c0)="f618", 0x2}], 0x1) 214.151704ms ago: executing program 4 (id=1369): r0 = socket$inet_udp(0x2, 0x2, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x800141f, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x4) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$FIOCLEX(r1, 0x5451) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x26d01, 0x0) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff}, 0x80) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000080), &(0x7f0000000640)='./file0\x00', 0x8, 0x3) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) lsm_set_self_attr(0x65, 0x0, 0x20, 0x0) sendto$inet(r0, 0x0, 0x0, 0x240088c4, &(0x7f0000000140)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000180)="3136abdc25a1f5614997608c895bcdcb54830247f46f3e2809eeb72d668ed6f2098dbf34e6202ef2843a8e5b88835ad443d09e6ef6660d95c136699ae42aa88ffd97c919d43748701df5b068804a4826f8cf2242f5343d698010634d211564903951bdc385abaea35b9644db5dcda5cbe7d1c414143ccb7437d01b9ffd05dd20ec5b74c52b535bb9b8247bfbfead3c502592bdb049813a46a97ae1ae50bbca8dffce2f19bad5a046e7935801eb8e006f5be73c86260eac0fe7fc88e54d3d9a4b51a0103623960ae647323a904cb08f891c49e91d5e83f8bc9816dc23f37a89fe496568fa128f3b83f7", 0xe9}, {&(0x7f0000000280)="e17c55ff64a778d4af9c1dff9b23a6e0f5858cee46c2f0d87183cc37b297f0b43699c763606793742f02cf2b3f9eb62c3fff31ff98b0a201cc723443", 0x3c}, {&(0x7f00000002c0)="8418ea8071207b14fe2f00d80ba75dca5098e61c796da2ca4e522f02692a67c1132c5e8846a232742bc6d488c899540a7320438ba2ea744ff7ee931b9c22af429aa00dcb39f1fd39096c9fe56dc49ccd7d6bf726530d32f3f48e798eeeabac17fff2b3e7c7c102cf55c1ec43dea7ae9cace2eccf8c1de099422596c01b3100485af4a77ec3d82b24ce7befdecd7157216fbe49600176e08f79de97a833fbe0cf2e6cc6cb4683938f7ac43703ba266a929fda43395759508bd8561ccf43f527225f2649b53a4b612ad59dc9e264ec2d8d54eda1e972c7825e1f", 0xd9}, {&(0x7f00000003c0)="c28d8cae4b6f0209354f0128fb6ac47b00e4637430df1f2e1a458eeaab226c6c7377999af148f699e024996607042009b241f68c92d592d9e94b0848703afc3c7fbfcb1fb69b257fed802e1437b4acb4a948e872e8899348b97c4e0f9acdbb36d260fae093ceed0edf25ecbb44672cbb248adadca9287700d4c7b0311f2a9b916aa852f75501c5cc6a23aba1e95a9b0e50251447fc299b43e45f8b1ba38d095c61d357171cf72b12c75c40228f766300412b", 0xb2}, {&(0x7f00000004c0)="705937b71595eea97a29933963b6327e3d641447d23bf4a4b6aa0be004177fcc3349e7b8a2f858bacd1ff1bcdfa265904c16945fe91601d559916278bdd7d6731af0d6b5097a7be5aa3e10caf8452f79e3ee1044590408852ebb289abe1572fc890a4e5ad660384c9174", 0x6a}, {&(0x7f0000000540)="1ff3c1e16ea84b632eab482e1b28048a54bd8e6bd2f4e2468c94789740a400c8c4326e0e2a923e91c4ddf70c58fbd7a266ac14", 0x33}, {&(0x7f0000000580)="c6af710786ba81e36641389da98251f6a8200fc2", 0x14}], 0x7) 201.735815ms ago: executing program 4 (id=1370): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x83, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000285000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000240)="b805000000090200e1490000320f01d9660ff7e31bf7ecec05000000b90000c0fe0fae41d90100b9800000c00f3209083667dbd20f300f0826f30fc7b205000000660fc775022e0ffa600c980f320f3566b85700", 0x54}], 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000002c0), r3) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r3) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x1c, r4, 0x829, 0x4070bd2d, 0x25dfdbfe, {0x1e}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c080}, 0x40240c4) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x54, r5, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x20000000) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/memory.force_empty\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x1fe, 0x5, 0x26000, 0x2000, &(0x7f0000feb000/0x2000)=nil}) write(r11, &(0x7f00000002c0)='0', 0x1) write$char_usb(r11, &(0x7f0000000300)="c4", 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x6bb6c4a5b2d35090, 0x0, 0x0) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 141.526037ms ago: executing program 6 (id=1371): r0 = socket$inet6(0xa, 0x2, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a) (async) mount$incfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) (async) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v3={0x3000000, [{0x7fff, 0x3}, {0x40, 0x101}], 0xee01}, 0x18, 0x0) (async) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x0) (async) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in=@rand_addr=0x64010101, 0x4e24, 0x0, 0x8, 0x0, 0xa, 0x0, 0x0, 0x4f}, {}, {}, 0x0, 0x20000, 0x0, 0x1, 0x2, 0x1}, {{@in=@remote, 0x404d3, 0x2b}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xd, 0x0, 0x7}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x15b0c0, 0x0) (async) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80102, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) (async) r4 = eventfd2(0xe5c, 0x80000) r5 = eventfd2(0x42000006, 0x801) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000240)={r5, 0x5, 0x2, r4}) (async) landlock_restrict_self(0xffffffffffffffff, 0x5) r6 = eventfd2(0xe5c, 0x80000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r6, 0x7, 0x2, r4}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x482, 0x0) ioctl$TCSETSF2(r7, 0x402c542d, 0x0) (async) syz_io_uring_setup(0x3c5f, &(0x7f0000000340)={0x0, 0x1000001c, 0x27, 0x2, 0x372}, 0x0, 0x0, 0x0) (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000e00)=@newsa={0x154, 0x10, 0x5, 0x0, 0x0, {{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x20}, {@in=@loopback, 0x1234, 0x32}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x1111, 0x2222, @in=@loopback}}]}, 0x154}}, 0x4044010) 140.771266ms ago: executing program 6 (id=1372): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1fd) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/pci/drivers/isp1760/new_id\x00', 0x1, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) r2 = getpgid(0x0) r3 = landlock_create_ruleset(&(0x7f0000000080)={0x2832, 0x0, 0x2}, 0x18, 0x0) syz_clone3(&(0x7f0000000180)={0x800000, 0x0, 0x0, 0x0, {0x19}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = userfaultfd(0x801) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000b20000/0x400000)=nil) landlock_restrict_self(r3, 0x0) r5 = syz_pidfd_open(r2, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000380)={'team_slave_0\x00', &(0x7f00000000c0)=@ethtool_rxnfc={0x30, 0x12, 0x0, {0x3, @ether_spec={@local, @remote, 0x1ff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x0, 0x8000, [0x2, 0x2]}, @udp_ip6_spec={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x4e23, 0x4e22, 0x9c}, {0x0, @broadcast, 0x3, 0x0, [0x3, 0x5]}, 0xfffffffffffffffe, 0x1}}}) pidfd_send_signal(r5, 0x32, 0x0, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r7, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r7, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x303, 0x36}, "1a88ef816c4b42ed", "fdfdeb69a700000000810810010200000000000000000008000000000000efff", '\x00\t\x00', "066580001e00"}, 0x38) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000280)={{r8, r9+10000000}, {0x77359400}}, &(0x7f00000002c0)) writev(r7, &(0x7f00000007c0)=[{&(0x7f00000003c0)="817d4410fd2068200d2d4706a2702b0c", 0x10}], 0x1) write(r0, &(0x7f00000001c0)='1af4 1000 ', 0xa) 12.321959ms ago: executing program 5 (id=1373): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000200)={0x0, 0xc, 0x4, "ca258375"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x20, 0xb, 0xdf, {0xdf, 0x10, "0e8e08f1f38982ef22aecc92c9d12a3c73976573566c3560963cc9af381a25c5120f583d3981f06b30d45125a1209b24cf3a0fe107d3e31583864cba3c03ae89932654fe56c3f735ce1cf6754e97f8b2f93604830ae9e43aedab7335b4581e582aa206895a14caf750bf26e2e80c3e9720b1fd6b09b62f5f78989fc76f99c84cdb6540351107b726f78da48eabd72ce8dba3ca17c2527b0191a1da31dbf70f46d4e2a468e4a27612f05887553a416987f0167f0d5bffc8658af8b610e4cc26c17aac2ad9f917f0f03d6bf26e00a1170acc045fcf5da063615e43b5ac98"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x413}}}, &(0x7f0000000400)={0x44, &(0x7f0000000180)={0x20, 0x30, 0x73, "c8d4ad617f1659fa62481596bc82246d4468389672c75e308b5565f9237714644dfbe985711bbc621870859f9ad224eee24702f956ece62033ba265da1e0dd07d5b3be69b7b068d39e5424140887c10958e47ffc8267a84b8697ee6e617807e9b95fac6d3019de8f69606cd6a2c6643552f470"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000002c0)=ANY=[@ANYBLOB="20810100000498"], &(0x7f0000000300)={0x20, 0x82, 0x2, "11a7"}, &(0x7f0000000340)={0x20, 0x83, 0x2, "7bf9"}, &(0x7f0000000380)={0x20, 0x84, 0x3, '3+k'}, &(0x7f00000003c0)={0x20, 0x85, 0x3, "bbadd7"}}) 0s ago: executing program 4 (id=1374): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xe) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000600)=@updpolicy={0xfc, 0x19, 0x1, 0x70bd2b, 0x0, {{@in6=@mcast1, @in6=@dev={0xfe, 0x80, '\x00', 0xf}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xc, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x200000000000}, {0x0, 0xa00, 0x9972, 0x800000000000002}, 0x1, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@private2, 0x0, 0x3c}, 0x2, @in=@broadcast, 0x6, 0x4, 0x1}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x5575fb9d55d41c01}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x3, 0x400003, @loopback, 0x2}, 0x1c) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x87) connect$inet6(r3, &(0x7f0000000500)={0xa, 0xfffd, 0x0, @loopback, 0x5}, 0x1c) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) recvmmsg(r0, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001440)=""/4095, 0xfff}, {&(0x7f0000000080)=""/105, 0x2d}, {&(0x7f00000013c0)=""/75, 0x4b}, {&(0x7f00000003c0)=""/4084, 0xff4}], 0x4}, 0x8}, {{0x0, 0x0, 0x0}, 0x8000000}, {{0x0, 0x0, 0x0}, 0x5}], 0x3, 0x10120, 0x0) 0s ago: executing program 4 (id=1375): r0 = syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x0) read$hidraw(r0, &(0x7f0000000040)=""/56, 0x38) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x184, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}]}, 0x184}, 0x1, 0x0, 0x0, 0x800}, 0x0) vmsplice(r0, &(0x7f00000006c0)=[{&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="9d8218514ee798712c42b81a21b9750653e1d644c6bb7288a093cfc6bd5a961dc97b2382f971d1ab5369c5135400047becf80fcb9e2fa1c82da1c15154512af70ea2c856fd319390a4e838c74a54fa86c4c231c7329bd4ac57407e276c17b1b0fe3c663527db5cea05e3ed44292dd30d6238098feb14a5a16658451c99ff2585cd", 0x81}, {&(0x7f0000000500)="3e2c8f732710e2ddaeb6fa1317a03054659d6e3ab1c72e2be1171bf3c8fad0dd2235a26b8664cfb5bd150d7aa760bff9017571505a5f5e2c8cd77ee512ae87593ee778b0d93b931614eab52061b2f785d909b2aa2522abc5cc4c690cdf4cecc1f4e52d5974a6ce70385d3d6a1be6766214a73a6ce103f8944a96570c6966af7c486c42d5dce7f54d20cd13595bdc548497c06c02e3edd053fdcf37fbda4ce96342637a8d602a759161a93acfb87b886081e87f881e7612e132fd02b97359f8", 0xbf}, {&(0x7f00000005c0)="2c0ca9c28abe0a932ea5e25f22d2e03bd55e6b392507fa485109216c592045c958a3b637e9f50f8a592db4c3882be18507d9d4096aecda34e123a17873c016d57887afdc5ebca4d2f5e3c9637de77ec12009f3d422df7d86f5afcaaae59e805c8536331431025457608e9f6b380e453c60e845b4f383139be74cbff1899a753ed46724796248a70712673928", 0x8c}, {&(0x7f0000000680)="aa37fc675e33bfe2e3eda9c96d8c443cd5b870efe168d625cacc8b277b1c4cebcd15a8", 0x23}], 0x5, 0x8) write$uinput_user_dev(r1, &(0x7f0000000740)={'syz0\x00', {0x3e4, 0x2, 0x1, 0x3ff}, 0x23, [0x1, 0x4, 0x5f44, 0x400, 0x1, 0x1ff, 0x24bc, 0xfff, 0x1, 0x5, 0xf38f, 0x5, 0x80000001, 0x4, 0x9, 0x4, 0x9, 0x4, 0x2, 0x101, 0x9, 0x400, 0x9, 0x200, 0x4, 0x7, 0x264, 0x7, 0x9, 0x2, 0x9, 0x5, 0xd68, 0xca5cb115, 0x5, 0x4, 0x2, 0x200000, 0xffffffb0, 0x839, 0x4, 0x5, 0x7fe, 0x21d, 0x9, 0x0, 0x3, 0x10000, 0xf7b, 0xfffffff7, 0x45, 0x2a, 0x5943, 0x7, 0x80000000, 0xa0c9, 0x3, 0x6d, 0x2, 0x2, 0x3, 0x2, 0x1], [0x5e, 0xfffffff8, 0x2, 0x2, 0x7, 0x1, 0x9, 0x0, 0xfff, 0xc34, 0xffffffff, 0x4fb0, 0xffffff01, 0x8, 0x4, 0x8, 0x51a, 0x4, 0x10000, 0x40, 0x9, 0x6, 0x8e, 0x2, 0x6, 0x8, 0x7, 0x3, 0x0, 0x3f, 0x89, 0xffff08e8, 0xfffffff8, 0xa, 0x4, 0x7fffffff, 0x5, 0x9, 0x8, 0x1, 0x9, 0x0, 0x4, 0x80000001, 0x8, 0x8, 0x3, 0xe5aa, 0x6, 0x81, 0x80000000, 0x0, 0x9, 0x800, 0x1, 0x9, 0x1, 0x200, 0xfaf, 0x7, 0x3, 0xe7, 0xe6, 0xe], [0x2, 0x9cf, 0x7, 0x3, 0x1, 0x6, 0x5, 0x7fffffff, 0x4, 0x3, 0x9, 0x1ff, 0x5, 0x274, 0x7, 0xffff, 0x6, 0x7, 0x7b, 0x6, 0x6, 0x5, 0x600, 0x6, 0x4, 0xfffffe77, 0x7, 0x4, 0xdb, 0xffffffff, 0x3, 0x0, 0x7fffffff, 0x6, 0x7, 0x5, 0x0, 0x3, 0x6, 0x8, 0x0, 0x0, 0x7, 0x6, 0x8d6, 0x8001, 0x3, 0xe, 0x7, 0x5, 0x4f5, 0x1, 0x5, 0x2, 0x2977, 0x6e9, 0x8, 0x200, 0x7, 0x4, 0x5, 0x15, 0x8, 0xffff], [0x0, 0xac, 0x400, 0x1, 0x10, 0xcd3, 0xf, 0x7, 0x3, 0x3, 0x0, 0xc2, 0x7, 0x7, 0x4, 0x9, 0x7, 0x8, 0xffffffa2, 0x3, 0x800, 0x7, 0x3, 0x0, 0x7, 0x1, 0x4, 0x2, 0x9, 0x100, 0xfffffff8, 0x3, 0x5, 0x90a, 0x5, 0xdfb5, 0x40, 0x4, 0x8, 0x7, 0x3, 0x3ff, 0xf2d, 0x40, 0xf, 0x4, 0x6, 0x39, 0x467, 0x1, 0x7, 0x3, 0x7, 0x80, 0xffff, 0x100, 0x8, 0x2, 0x1, 0x3, 0x7, 0x2ee, 0xa30, 0x9]}, 0x45c) r3 = syz_open_dev$mouse(&(0x7f0000000bc0), 0x9, 0x8001) ioctl$SNDRV_TIMER_IOCTL_CREATE(r2, 0xc02054a5, &(0x7f0000000c00)={0x1, r3, 'id0\x00'}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r5, &(0x7f0000000d40)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x2c, 0x0, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x44000) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x17) ioctl$HIDIOCSFEATURE(r1, 0xc0404806, &(0x7f0000000d80)="9ea8edec6f371032c8767cd261bf74dd2a7c7207908327d060775c1457079564205e0375f41f9754893802346ec3536573d3e7202c7dd30cd26ea6592045bcbdf845ff3dd37b88d71c51a2") r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nfc(&(0x7f0000000e40), r5) sendmsg$NFC_CMD_GET_TARGET(r6, &(0x7f0000000f00)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x14, r7, 0x2, 0x70bd28, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000f40)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000011c0)={0x0, 0x6, 0x100000001, 0x1}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f00000015c0)={{r8}, r9, 0x4, @inherit={0x68, &(0x7f0000001140)={0x1, 0x4, 0x1000, 0x6, {0x14, 0x100000000, 0x100000001, 0x5, 0x3}, [0x7, 0xc, 0xfffffffffffffff7, 0x1]}}, @devid=r10}) r11 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000002600), r6) sendmsg$NLBL_CALIPSO_C_REMOVE(r5, &(0x7f00000026c0)={&(0x7f00000025c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002680)={&(0x7f0000002640)={0x34, r11, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x4004000) ioctl$UBLK_U_CMD_END_USER_RECOVERY(r3, 0xc0207511, &(0x7f0000002700)={0x0, 0xffff, 0x0, 0x0, 0xffffffffffffffff}) timer_create(0x4, &(0x7f0000002780)={0x0, 0x6, 0x0, @tid=r12}, &(0x7f00000027c0)) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002800)) r13 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000002880), r6) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r6, &(0x7f0000002940)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002900)={&(0x7f00000028c0)={0x14, r13, 0x200, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000084}, 0x2080800) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000002a40)={&(0x7f0000002980)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002a00)={&(0x7f00000029c0)={0x30, 0x0, 0x20, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x6, @bearer=@udp='udp:syz2\x00'}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4040054}, 0x40030) socket$nl_route(0x10, 0x3, 0x0) r14 = syz_genetlink_get_family_id$nbd(&(0x7f0000002ac0), r5) sendmsg$NBD_CMD_STATUS(r6, &(0x7f0000002c00)={&(0x7f0000002a80)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002b00)={0xa8, r14, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x49}, @NBD_ATTR_SOCKETS={0x40, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r1}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r3}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r3}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r4}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r3}}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'netdevsim\x00'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3c}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x9, 0xa, 'syz0\x00'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x4000010) kernel console output (not intermixed with test programs): 8][ T680] usb 1-1: device descriptor read/8, error -71 [ 171.366095][ T9] usb 5-1: device descriptor read/8, error -71 [ 171.456114][ T680] usb 1-1: device descriptor read/8, error -71 [ 171.565094][ T680] usb usb1-port1: unable to enumerate USB device [ 171.605027][ T9] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 171.626044][ T9] usb 5-1: device descriptor read/8, error -71 [ 171.690903][ T655] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 171.701789][ T655] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 171.711513][ T655] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 171.721067][ T655] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 171.729475][ T66] asix 4-1:2.88 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 171.740558][ T655] usb 2-1: USB disconnect, device number 69 [ 171.748570][ T66] asix 4-1:2.88: probe with driver asix failed with error -71 [ 171.758928][ T66] usb 4-1: USB disconnect, device number 78 [ 171.766042][ T9] usb 5-1: device descriptor read/8, error -71 [ 171.875126][ T9] usb usb5-port1: unable to enumerate USB device [ 172.505004][ T392] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 172.584997][ T446] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 172.634997][ T392] usb 4-1: device descriptor read/64, error -71 [ 172.735009][ T446] usb 1-1: Using ep0 maxpacket: 32 [ 172.741435][ T446] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 172.749791][ T446] usb 1-1: config 0 has no interface number 0 [ 172.755975][ T446] usb 1-1: config 0 interface 184 has no altsetting 0 [ 172.764531][ T446] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 172.773687][ T446] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.781726][ T446] usb 1-1: Product: syz [ 172.785931][ T446] usb 1-1: Manufacturer: syz [ 172.790554][ T446] usb 1-1: SerialNumber: syz [ 172.796019][ T446] usb 1-1: config 0 descriptor?? [ 172.801862][ T446] smsc75xx v1.0.0 [ 172.885031][ T392] usb 4-1: device descriptor read/64, error -71 [ 173.070708][ T3405] netlink: 'syz.4.1046': attribute type 46 has an invalid length. [ 173.079113][ T3405] random: crng reseeded on system resumption [ 173.109150][ T36] audit: type=1400 audit(1804494874.691:491): avc: denied { accept } for pid=3404 comm="syz.4.1046" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 173.129117][ T392] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 173.129176][ T36] audit: type=1400 audit(1804494874.691:492): avc: denied { ioctl } for pid=3404 comm="syz.4.1046" path="/dev/snapshot" dev="devtmpfs" ino=21 ioctlcmd=0x3305 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 173.275004][ T392] usb 4-1: device descriptor read/64, error -71 [ 173.405028][ T446] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 173.415945][ T446] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 173.515002][ T392] usb 4-1: device descriptor read/64, error -71 [ 173.625146][ T392] usb usb4-port1: attempt power cycle [ 173.631486][ T446] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 173.642348][ T446] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 173.652038][ T446] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 173.661539][ T446] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -61 [ 173.670715][ T3405] Restarting kernel threads ... done. [ 173.834561][ T446] usb 1-1: USB disconnect, device number 47 [ 173.965016][ T392] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 173.986008][ T392] usb 4-1: device descriptor read/8, error -71 [ 174.065002][ T655] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 174.116049][ T392] usb 4-1: device descriptor read/8, error -71 [ 174.195049][ T655] usb 5-1: device descriptor read/64, error -71 [ 174.351038][ T3413] fuse: Unknown parameter '˜*kò°�V¢×+O¦¢» Œ.2Ô»¬­' [ 174.358101][ T392] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 174.386208][ T392] usb 4-1: device descriptor read/8, error -71 [ 174.434998][ T655] usb 5-1: device descriptor read/64, error -71 [ 174.516133][ T392] usb 4-1: device descriptor read/8, error -71 [ 174.605003][ T446] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 174.625086][ T392] usb usb4-port1: unable to enumerate USB device [ 174.675028][ T655] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 174.754991][ T446] usb 1-1: Using ep0 maxpacket: 32 [ 174.761248][ T446] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 174.769652][ T446] usb 1-1: config 0 has no interface number 0 [ 174.775845][ T446] usb 1-1: config 0 interface 184 has no altsetting 0 [ 174.784095][ T446] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 174.793238][ T446] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.801303][ T446] usb 1-1: Product: syz [ 174.805525][ T446] usb 1-1: Manufacturer: syz [ 174.810153][ T446] usb 1-1: SerialNumber: syz [ 174.815158][ T655] usb 5-1: device descriptor read/64, error -71 [ 174.817648][ T446] usb 1-1: config 0 descriptor?? [ 174.827337][ T446] smsc75xx v1.0.0 [ 175.065038][ T655] usb 5-1: device descriptor read/64, error -71 [ 175.175148][ T655] usb usb5-port1: attempt power cycle [ 175.343817][ T3423] fuse: Bad value for 'fd' [ 175.429182][ T446] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 175.440126][ T446] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 175.514990][ T655] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 175.536108][ T655] usb 5-1: device descriptor read/8, error -71 [ 175.624986][ T9] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 175.665003][ T46] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 175.666475][ T655] usb 5-1: device descriptor read/8, error -71 [ 175.754993][ T9] usb 4-1: device descriptor read/64, error -71 [ 175.815019][ T46] usb 2-1: Using ep0 maxpacket: 16 [ 175.821310][ T46] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 175.831518][ T46] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 175.841759][ T46] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 175.850890][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.859025][ T46] usb 2-1: Product: syz [ 175.863191][ T46] usb 2-1: Manufacturer: syz [ 175.867839][ T46] usb 2-1: SerialNumber: syz [ 175.915015][ T655] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 175.936045][ T655] usb 5-1: device descriptor read/8, error -71 [ 176.004986][ T9] usb 4-1: device descriptor read/64, error -71 [ 176.066130][ T655] usb 5-1: device descriptor read/8, error -71 [ 176.075576][ T46] usb 2-1: 0:2 : does not exist [ 176.082688][ T46] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 176.093856][ T46] usb 2-1: USB disconnect, device number 70 [ 176.106276][ T321] udevd[321]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 176.176007][ T655] usb usb5-port1: unable to enumerate USB device [ 176.245022][ T9] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 176.374986][ T9] usb 4-1: device descriptor read/64, error -71 [ 176.614994][ T9] usb 4-1: device descriptor read/64, error -71 [ 176.725056][ T9] usb usb4-port1: attempt power cycle [ 176.863507][ T446] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 176.894977][ T446] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 176.909069][ T446] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 176.920434][ T446] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 176.932266][ T446] usb 1-1: USB disconnect, device number 48 [ 176.945292][ T655] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 176.967864][ T749] bridge_slave_1: left allmulticast mode [ 176.973622][ T749] bridge_slave_1: left promiscuous mode [ 176.979423][ T749] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.987368][ T749] bridge_slave_0: left allmulticast mode [ 176.993054][ T749] bridge_slave_0: left promiscuous mode [ 176.998943][ T749] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.085117][ T9] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 177.106029][ T9] usb 4-1: device descriptor read/8, error -71 [ 177.112979][ T749] tipc: Left network mode [ 177.118489][ T749] veth1_macvtap: left promiscuous mode [ 177.124060][ T749] veth0_vlan: left promiscuous mode [ 177.197450][ T3443] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.204546][ T3443] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.212002][ T3443] bridge_slave_0: entered allmulticast mode [ 177.219588][ T3443] bridge_slave_0: entered promiscuous mode [ 177.226330][ T3443] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.233371][ T3443] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.240694][ T3443] bridge_slave_1: entered allmulticast mode [ 177.247226][ T3443] bridge_slave_1: entered promiscuous mode [ 177.249301][ T9] usb 4-1: device descriptor read/8, error -71 [ 177.265020][ T66] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 177.304191][ T3443] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.311274][ T3443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.318606][ T3443] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.325675][ T3443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.347831][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.355995][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.377466][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.384564][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.392830][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.399950][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.419026][ T66] usb 5-1: device descriptor read/64, error -71 [ 177.439794][ T3443] veth0_vlan: entered promiscuous mode [ 177.451927][ T3443] veth1_macvtap: entered promiscuous mode [ 177.505035][ T9] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 177.530226][ T3453] fuse: Bad value for 'fd' [ 177.536322][ T9] usb 4-1: device descriptor read/8, error -71 [ 177.665050][ T66] usb 5-1: device descriptor read/64, error -71 [ 177.672443][ T9] usb 4-1: device descriptor read/8, error -71 [ 177.785313][ T9] usb usb4-port1: unable to enumerate USB device [ 177.795148][ T31] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 177.905068][ T66] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 177.945023][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 177.951330][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 177.961616][ T31] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 177.972219][ T31] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 177.981360][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.989471][ T31] usb 1-1: Product: syz [ 177.993683][ T31] usb 1-1: Manufacturer: syz [ 177.998355][ T31] usb 1-1: SerialNumber: syz [ 178.034994][ T66] usb 5-1: device descriptor read/64, error -71 [ 178.205420][ T31] usb 1-1: 0:2 : does not exist [ 178.212614][ T31] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 178.223584][ T31] usb 1-1: USB disconnect, device number 49 [ 178.235549][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 178.275027][ T66] usb 5-1: device descriptor read/64, error -71 [ 178.360423][ T3458] ip6tnl0: entered allmulticast mode [ 178.385245][ T66] usb usb5-port1: attempt power cycle [ 178.725011][ T66] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 178.746136][ T66] usb 5-1: device descriptor read/8, error -71 [ 178.805024][ T31] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 178.876028][ T66] usb 5-1: device descriptor read/8, error -71 [ 178.935060][ T31] usb 4-1: device descriptor read/64, error -71 [ 178.955039][ T46] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 179.085014][ T46] usb 1-1: device descriptor read/64, error -71 [ 179.135061][ T66] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 179.155983][ T66] usb 5-1: device descriptor read/8, error -71 [ 179.175036][ T31] usb 4-1: device descriptor read/64, error -71 [ 179.286184][ T66] usb 5-1: device descriptor read/8, error -71 [ 179.325013][ T46] usb 1-1: device descriptor read/64, error -71 [ 179.395112][ T66] usb usb5-port1: unable to enumerate USB device [ 179.415047][ T31] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 179.544989][ T31] usb 4-1: device descriptor read/64, error -71 [ 179.564995][ T46] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 179.695235][ T46] usb 1-1: device descriptor read/64, error -71 [ 179.784999][ T31] usb 4-1: device descriptor read/64, error -71 [ 179.897719][ T31] usb usb4-port1: attempt power cycle [ 179.935068][ T46] usb 1-1: device descriptor read/64, error -71 [ 180.045203][ T46] usb usb1-port1: attempt power cycle [ 180.245026][ T31] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 180.266242][ T31] usb 4-1: device descriptor read/8, error -71 [ 180.285030][ T446] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 180.384999][ T46] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 180.396124][ T31] usb 4-1: device descriptor read/8, error -71 [ 180.406112][ T46] usb 1-1: device descriptor read/8, error -71 [ 180.435008][ T446] usb 5-1: Using ep0 maxpacket: 32 [ 180.441386][ T446] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 180.449649][ T446] usb 5-1: config 0 has no interface number 0 [ 180.455806][ T446] usb 5-1: config 0 interface 184 has no altsetting 0 [ 180.464025][ T446] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 180.473260][ T446] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.481292][ T446] usb 5-1: Product: syz [ 180.485563][ T446] usb 5-1: Manufacturer: syz [ 180.490220][ T446] usb 5-1: SerialNumber: syz [ 180.495775][ T446] usb 5-1: config 0 descriptor?? [ 180.501598][ T446] smsc75xx v1.0.0 [ 180.536075][ T46] usb 1-1: device descriptor read/8, error -71 [ 180.635043][ T31] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 180.676457][ T31] usb 4-1: device descriptor read/8, error -71 [ 180.775045][ T46] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 180.796218][ T46] usb 1-1: device descriptor read/8, error -71 [ 180.806141][ T31] usb 4-1: device descriptor read/8, error -71 [ 180.915154][ T31] usb usb4-port1: unable to enumerate USB device [ 180.926151][ T46] usb 1-1: device descriptor read/8, error -71 [ 181.045100][ T46] usb usb1-port1: unable to enumerate USB device [ 181.104954][ T446] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 181.115848][ T446] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 181.335052][ T446] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 181.345929][ T446] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 181.355567][ T446] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 181.365335][ T446] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -61 [ 181.528788][ T446] usb 5-1: USB disconnect, device number 51 [ 181.768279][ T3478] fuse: Bad value for 'fd' [ 181.784994][ T31] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 181.944995][ T31] usb 4-1: Using ep0 maxpacket: 16 [ 181.951553][ T31] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 181.959768][ T31] usb 4-1: config 0 has no interface number 0 [ 181.965915][ T31] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 181.975951][ T31] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 181.987669][ T31] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 181.996801][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.004816][ T31] usb 4-1: Product: syz [ 182.009029][ T31] usb 4-1: Manufacturer: syz [ 182.013669][ T31] usb 4-1: SerialNumber: syz [ 182.019402][ T31] usb 4-1: config 0 descriptor?? [ 182.024696][ T3473] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 182.032028][ T3473] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 182.085023][ T66] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 182.115024][ T446] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 182.214981][ T66] usb 6-1: device descriptor read/64, error -71 [ 182.240998][ T3473] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 182.248309][ T3473] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 182.275001][ T446] usb 1-1: Using ep0 maxpacket: 16 [ 182.281380][ T446] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 182.291554][ T446] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 182.302026][ T446] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 182.311161][ T446] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.319219][ T446] usb 1-1: Product: syz [ 182.323397][ T446] usb 1-1: Manufacturer: syz [ 182.328108][ T446] usb 1-1: SerialNumber: syz [ 182.456176][ T31] asix 4-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 182.465108][ T66] usb 6-1: device descriptor read/64, error -71 [ 182.537184][ T446] usb 1-1: 0:2 : does not exist [ 182.544410][ T446] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 182.555726][ T446] usb 1-1: USB disconnect, device number 54 [ 182.568205][ T321] udevd[321]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 182.714991][ T66] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 182.845005][ T66] usb 6-1: device descriptor read/64, error -71 [ 183.052760][ T36] audit: type=1400 audit(1804494884.631:493): avc: denied { create } for pid=3493 comm="syz.0.1079" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 183.074133][ T36] audit: type=1400 audit(1804494884.631:494): avc: denied { read } for pid=3493 comm="syz.0.1079" name="file0" dev="tmpfs" ino=1562 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 183.096634][ T66] usb 6-1: device descriptor read/64, error -71 [ 183.103123][ T36] audit: type=1400 audit(1804494884.631:495): avc: denied { open } for pid=3493 comm="syz.0.1079" path="/272/file0" dev="tmpfs" ino=1562 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 183.126256][ T36] audit: type=1400 audit(1804494884.631:496): avc: denied { ioctl } for pid=3493 comm="syz.0.1079" path="/272/file0" dev="tmpfs" ino=1562 ioctlcmd=0x4c02 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 183.205057][ T66] usb usb6-port1: attempt power cycle [ 183.432670][ T36] audit: type=1400 audit(1804494885.011:497): avc: denied { unlink } for pid=299 comm="syz-executor" name="file0" dev="tmpfs" ino=1562 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 183.554981][ T66] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 183.576107][ T66] usb 6-1: device descriptor read/8, error -71 [ 183.664992][ T10] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 183.684449][ T31] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 183.694725][ T31] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 183.705317][ T31] asix 4-1:0.34: probe with driver asix failed with error -71 [ 183.713840][ T31] usb 4-1: USB disconnect, device number 91 [ 183.720826][ T66] usb 6-1: device descriptor read/8, error -71 [ 183.795087][ T10] usb 1-1: device descriptor read/64, error -71 [ 183.965012][ T66] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 183.986172][ T66] usb 6-1: device descriptor read/8, error -71 [ 184.035013][ T10] usb 1-1: device descriptor read/64, error -71 [ 184.116714][ T66] usb 6-1: device descriptor read/8, error -71 [ 184.237865][ T66] usb usb6-port1: unable to enumerate USB device [ 184.275023][ T10] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 184.310234][ T36] audit: type=1326 audit(1804494885.891:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3506 comm="syz.3.1084" exe="/root/ci2-android-6-12-rust/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f58ab99e0d9 code=0x0 [ 184.415012][ T10] usb 1-1: device descriptor read/64, error -71 [ 184.595005][ T9] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 184.655000][ T10] usb 1-1: device descriptor read/64, error -71 [ 184.745013][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 184.751563][ T9] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 184.759849][ T9] usb 4-1: config 0 has no interface number 0 [ 184.766134][ T9] usb 4-1: config 0 interface 184 has no altsetting 0 [ 184.773009][ T10] usb usb1-port1: attempt power cycle [ 184.779914][ T9] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 184.789035][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.797095][ T9] usb 4-1: Product: syz [ 184.801299][ T9] usb 4-1: Manufacturer: syz [ 184.805979][ T9] usb 4-1: SerialNumber: syz [ 184.811219][ T9] usb 4-1: config 0 descriptor?? [ 184.817226][ T9] smsc75xx v1.0.0 [ 185.114991][ T10] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 185.136074][ T10] usb 1-1: device descriptor read/8, error -71 [ 185.238519][ T655] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 185.252806][ T3523] rust_binder: 3522:3523 got reply transaction with no transaction stack [ 185.261454][ T3523] rust_binder: 3522:3523 transaction reply to 0:0 failed EINVAL, code 0 size 0-0 [ 185.267221][ T10] usb 1-1: device descriptor read/8, error -71 [ 185.277587][ T3523] rust_binder: Read failure Err(EFAULT) in pid:625 [ 185.293426][ T3525] rust_binder: 3524:3525 got reply transaction with no transaction stack [ 185.308794][ T3525] rust_binder: 3524:3525 transaction reply to 0:0 failed EINVAL, code 0 size 0-0 [ 185.318586][ T3525] rust_binder: Read failure Err(EFAULT) in pid:627 [ 185.351148][ T36] audit: type=1400 audit(1804494886.931:499): avc: denied { ioctl } for pid=3528 comm="syz.4.1093" path="/238/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0x4d09 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 185.351166][ T3529] MTRR 1 not used [ 185.395146][ T655] usb 6-1: Using ep0 maxpacket: 16 [ 185.408517][ T655] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 185.419726][ T655] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 185.428838][ T9] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 185.439781][ T9] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 185.450445][ T655] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 185.459727][ T655] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.467965][ T655] usb 6-1: Product: syz [ 185.472240][ T655] usb 6-1: Manufacturer: syz [ 185.476913][ T655] usb 6-1: SerialNumber: syz [ 185.525009][ T10] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 185.546062][ T10] usb 1-1: device descriptor read/8, error -71 [ 185.650660][ T9] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 185.661856][ T9] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 185.671480][ T9] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 185.680983][ T9] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -61 [ 185.690175][ T655] usb 6-1: 0:2 : does not exist [ 185.695198][ T10] usb 1-1: device descriptor read/8, error -71 [ 185.705267][ T655] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 185.715996][ T655] usb 6-1: USB disconnect, device number 6 [ 185.727506][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 185.744989][ T66] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 185.805164][ T10] usb usb1-port1: unable to enumerate USB device [ 185.852261][ T10] usb 4-1: USB disconnect, device number 92 [ 185.875018][ T66] usb 5-1: device descriptor read/64, error -71 [ 186.115175][ T66] usb 5-1: device descriptor read/64, error -71 [ 186.355488][ T66] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 186.388117][ T36] audit: type=1400 audit(1804494887.971:500): avc: denied { bind } for pid=3540 comm="syz.3.1099" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 186.494974][ T66] usb 5-1: device descriptor read/64, error -71 [ 186.693283][ T3552] support for cryptoloop has been removed. Use dm-crypt instead. [ 186.744986][ T66] usb 5-1: device descriptor read/64, error -71 [ 186.794988][ T392] usb 4-1: new full-speed USB device number 93 using dummy_hcd [ 186.855137][ T66] usb usb5-port1: attempt power cycle [ 186.925041][ T392] usb 4-1: device descriptor read/64, error -71 [ 187.014984][ T655] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 187.174977][ T655] usb 1-1: Using ep0 maxpacket: 32 [ 187.174994][ T392] usb 4-1: device descriptor read/64, error -71 [ 187.187810][ T655] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 187.196279][ T66] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 187.204105][ T655] usb 1-1: config 0 has no interface number 0 [ 187.210404][ T655] usb 1-1: config 0 interface 184 has no altsetting 0 [ 187.223871][ T655] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 187.233096][ T655] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.241370][ T655] usb 1-1: Product: syz [ 187.245654][ T655] usb 1-1: Manufacturer: syz [ 187.250302][ T655] usb 1-1: SerialNumber: syz [ 187.255358][ T66] usb 5-1: device descriptor read/8, error -71 [ 187.262206][ T655] usb 1-1: config 0 descriptor?? [ 187.268176][ T655] smsc75xx v1.0.0 [ 187.386063][ T66] usb 5-1: device descriptor read/8, error -71 [ 187.415018][ T392] usb 4-1: new full-speed USB device number 94 using dummy_hcd [ 187.465014][ T31] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 187.544978][ T392] usb 4-1: device descriptor read/64, error -71 [ 187.615076][ T31] usb 6-1: Using ep0 maxpacket: 16 [ 187.621532][ T31] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 187.631717][ T31] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 187.635083][ T66] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 187.642989][ T31] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 187.657453][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.665631][ T31] usb 6-1: Product: syz [ 187.669941][ T31] usb 6-1: Manufacturer: syz [ 187.674639][ T31] usb 6-1: SerialNumber: syz [ 187.677045][ T66] usb 5-1: device descriptor read/8, error -71 [ 187.815002][ T392] usb 4-1: device descriptor read/64, error -71 [ 187.816784][ T66] usb 5-1: device descriptor read/8, error -71 [ 187.876061][ T655] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 187.886940][ T655] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 187.896073][ T31] usb 6-1: 0:2 : does not exist [ 187.901778][ T31] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 187.913623][ T31] usb 6-1: USB disconnect, device number 7 [ 187.925060][ T392] usb usb4-port1: attempt power cycle [ 187.928092][ T321] udevd[321]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 187.946897][ T66] usb usb5-port1: unable to enumerate USB device [ 188.104110][ T655] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 188.116437][ T655] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 188.126148][ T655] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 188.135708][ T655] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 188.145073][ T655] usb 1-1: USB disconnect, device number 59 [ 188.264989][ T392] usb 4-1: new full-speed USB device number 95 using dummy_hcd [ 188.286135][ T392] usb 4-1: device descriptor read/8, error -71 [ 188.419735][ T392] usb 4-1: device descriptor read/8, error -71 [ 188.428012][ T3562] loop2: detected capacity change from 0 to 7 [ 188.664974][ T392] usb 4-1: new full-speed USB device number 96 using dummy_hcd [ 188.685017][ T446] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 188.693574][ T392] usb 4-1: device descriptor read/8, error -71 [ 188.826160][ T392] usb 4-1: device descriptor read/8, error -71 [ 188.844975][ T446] usb 6-1: Using ep0 maxpacket: 32 [ 188.851441][ T446] usb 6-1: config 0 has an invalid interface number: 184 but max is 0 [ 188.860081][ T446] usb 6-1: config 0 has no interface number 0 [ 188.866330][ T446] usb 6-1: config 0 interface 184 has no altsetting 0 [ 188.874819][ T446] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 188.884098][ T446] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.892224][ T446] usb 6-1: Product: syz [ 188.896777][ T446] usb 6-1: Manufacturer: syz [ 188.901457][ T446] usb 6-1: SerialNumber: syz [ 188.910773][ T446] usb 6-1: config 0 descriptor?? [ 188.915874][ T31] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 188.924960][ T446] smsc75xx v1.0.0 [ 188.935183][ T392] usb usb4-port1: unable to enumerate USB device [ 189.044964][ T31] usb 5-1: device descriptor read/64, error -71 [ 189.284992][ T31] usb 5-1: device descriptor read/64, error -71 [ 189.524991][ T31] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 189.534367][ T446] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 189.545394][ T446] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 189.655027][ T31] usb 5-1: device descriptor read/64, error -71 [ 189.763847][ T446] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 189.774798][ T446] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 189.784442][ T446] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 189.793979][ T446] smsc75xx 6-1:0.184: probe with driver smsc75xx failed with error -61 [ 189.864986][ T66] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 189.924995][ T31] usb 5-1: device descriptor read/64, error -71 [ 189.954999][ T655] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 189.966018][ T446] usb 6-1: USB disconnect, device number 8 [ 190.015006][ T66] usb 1-1: Using ep0 maxpacket: 16 [ 190.021433][ T66] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 190.031750][ T66] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 190.042367][ T66] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 190.045503][ T31] usb usb5-port1: attempt power cycle [ 190.051492][ T66] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.064899][ T66] usb 1-1: Product: syz [ 190.069138][ T66] usb 1-1: Manufacturer: syz [ 190.073847][ T66] usb 1-1: SerialNumber: syz [ 190.094988][ T655] usb 4-1: device descriptor read/64, error -71 [ 190.281842][ T66] usb 1-1: 0:2 : does not exist [ 190.288977][ T66] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 190.300272][ T66] usb 1-1: USB disconnect, device number 60 [ 190.311461][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 190.335092][ T655] usb 4-1: device descriptor read/64, error -71 [ 190.395011][ T31] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 190.416151][ T31] usb 5-1: device descriptor read/8, error -71 [ 190.546069][ T31] usb 5-1: device descriptor read/8, error -71 [ 190.574993][ T655] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 190.704999][ T655] usb 4-1: device descriptor read/64, error -71 [ 190.714987][ T66] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 190.785906][ T31] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 190.802927][ T3592] syz.0.1119 (3592) used obsolete PPPIOCDETACH ioctl [ 190.816406][ T31] usb 5-1: device descriptor read/8, error -71 [ 190.866243][ T66] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 190.876537][ T66] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 190.879195][ T3597] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1121'. [ 190.890242][ T66] usb 6-1: New USB device found, idVendor=0763, idProduct=2081, bcdDevice= 0.40 [ 190.906680][ T66] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.915150][ T66] usb 6-1: Product: syz [ 190.919418][ T66] usb 6-1: Manufacturer: syz [ 190.924033][ T66] usb 6-1: SerialNumber: syz [ 190.945006][ T655] usb 4-1: device descriptor read/64, error -71 [ 190.957941][ T31] usb 5-1: device descriptor read/8, error -71 [ 191.008134][ T3597] overlayfs: unescaped trailing colons in lowerdir mount option. [ 191.055115][ T655] usb usb4-port1: attempt power cycle [ 191.065115][ T31] usb usb5-port1: unable to enumerate USB device [ 191.136359][ T66] usb 6-1: 2:0: failed to get current value for ch 0 (-71) [ 191.146740][ T66] usb 6-1: 2:0: cannot get min/max values for control 2 (id 2) [ 191.167346][ T66] usb 6-1: USB disconnect, device number 9 [ 191.187576][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 191.394991][ T655] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 191.416134][ T655] usb 4-1: device descriptor read/8, error -71 [ 191.546076][ T655] usb 4-1: device descriptor read/8, error -71 [ 191.668159][ T36] audit: type=1400 audit(1804494893.251:501): avc: denied { create } for pid=3604 comm="syz.5.1124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 191.688089][ T36] audit: type=1400 audit(1804494893.271:502): avc: denied { ioctl } for pid=3604 comm="syz.5.1124" path="socket:[40801]" dev="sockfs" ino=40801 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 191.747978][ T36] audit: type=1400 audit(1804494893.331:503): avc: denied { mounton } for pid=3606 comm="syz.0.1125" path="/286/file0" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 191.780615][ T3610] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 191.804968][ T655] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 191.839685][ T655] usb 4-1: device descriptor read/8, error -71 [ 191.976153][ T655] usb 4-1: device descriptor read/8, error -71 [ 192.024991][ T392] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 192.085074][ T655] usb usb4-port1: unable to enumerate USB device [ 192.174972][ T392] usb 1-1: Using ep0 maxpacket: 32 [ 192.181377][ T392] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 192.189716][ T392] usb 1-1: config 0 has no interface number 0 [ 192.196081][ T392] usb 1-1: config 0 interface 184 has no altsetting 0 [ 192.204544][ T392] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 192.213743][ T392] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.221833][ T392] usb 1-1: Product: syz [ 192.226119][ T392] usb 1-1: Manufacturer: syz [ 192.230749][ T392] usb 1-1: SerialNumber: syz [ 192.236710][ T392] usb 1-1: config 0 descriptor?? [ 192.242794][ T392] smsc75xx v1.0.0 [ 192.255045][ T446] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 192.406689][ T446] usb 6-1: Using ep0 maxpacket: 16 [ 192.426238][ T446] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 192.436479][ T446] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 192.447674][ T446] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 192.457424][ T446] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.465619][ T446] usb 6-1: Product: syz [ 192.469858][ T446] usb 6-1: Manufacturer: syz [ 192.474511][ T446] usb 6-1: SerialNumber: syz [ 192.685428][ T446] usb 6-1: 0:2 : does not exist [ 192.692711][ T446] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 192.703960][ T446] usb 6-1: USB disconnect, device number 10 [ 192.716346][ T321] udevd[321]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 192.857179][ T392] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 192.868143][ T392] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 193.078952][ T392] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 193.089878][ T392] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 193.099518][ T392] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 193.109045][ T392] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -61 [ 193.134994][ T46] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 193.265041][ T46] usb 4-1: device descriptor read/64, error -71 [ 193.280568][ T392] usb 1-1: USB disconnect, device number 61 [ 193.340146][ T3631] syzkaller1: entered promiscuous mode [ 193.514976][ T46] usb 4-1: device descriptor read/64, error -71 [ 193.755026][ T46] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 193.884975][ T46] usb 4-1: device descriptor read/64, error -71 [ 194.124976][ T46] usb 4-1: device descriptor read/64, error -71 [ 194.235181][ T46] usb usb4-port1: attempt power cycle [ 194.385038][ T9] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 194.515012][ T9] usb 5-1: device descriptor read/64, error -71 [ 194.568765][ T36] audit: type=1400 audit(1804494896.151:504): avc: denied { read } for pid=3644 comm="syz.5.1139" name="msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 194.591515][ T36] audit: type=1400 audit(1804494896.151:505): avc: denied { open } for pid=3644 comm="syz.5.1139" path="/dev/cpu/0/msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 194.595538][ T46] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 194.654121][ T46] usb 4-1: device descriptor read/8, error -71 [ 194.674208][ T3651] input: syz1 as /devices/virtual/input/input26 [ 194.755009][ T9] usb 5-1: device descriptor read/64, error -71 [ 194.786127][ T46] usb 4-1: device descriptor read/8, error -71 [ 194.895011][ T392] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 194.934996][ T655] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 194.994966][ T9] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 195.025003][ T46] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 195.044977][ T392] usb 1-1: Using ep0 maxpacket: 16 [ 195.051473][ T46] usb 4-1: device descriptor read/8, error -71 [ 195.057757][ T392] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 195.067941][ T392] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 195.078377][ T392] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 195.085066][ T655] usb 6-1: Using ep0 maxpacket: 32 [ 195.087521][ T392] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.094581][ T655] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.100649][ T392] usb 1-1: Product: syz [ 195.100669][ T392] usb 1-1: Manufacturer: syz [ 195.112562][ T655] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 195.116190][ T392] usb 1-1: SerialNumber: syz [ 195.120750][ T655] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 195.144048][ T9] usb 5-1: device descriptor read/64, error -71 [ 195.150557][ T655] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.159626][ T655] usb 6-1: config 0 descriptor?? [ 195.196043][ T46] usb 4-1: device descriptor read/8, error -71 [ 195.305116][ T46] usb usb4-port1: unable to enumerate USB device [ 195.338763][ T392] usb 1-1: 0:2 : does not exist [ 195.346411][ T392] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 195.357875][ T392] usb 1-1: USB disconnect, device number 62 [ 195.370343][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 195.386203][ T9] usb 5-1: device descriptor read/64, error -71 [ 195.495139][ T9] usb usb5-port1: attempt power cycle [ 195.569991][ T655] savu 0003:1E7D:2D5A.0016: hiddev96,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.5-1/input0 [ 195.826803][ T655] usb 6-1: USB disconnect, device number 11 [ 195.835066][ T9] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 195.877351][ T9] usb 5-1: device descriptor read/8, error -71 [ 195.927679][ T3662] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=50960 sclass=netlink_xfrm_socket pid=3662 comm=syz.0.1147 [ 196.016130][ T9] usb 5-1: device descriptor read/8, error -71 [ 196.154987][ T392] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 196.264983][ T9] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 196.296147][ T9] usb 5-1: device descriptor read/8, error -71 [ 196.304968][ T392] usb 4-1: Using ep0 maxpacket: 32 [ 196.311380][ T392] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 196.319739][ T392] usb 4-1: config 0 has no interface number 0 [ 196.325932][ T392] usb 4-1: config 0 interface 184 has no altsetting 0 [ 196.334402][ T392] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 196.344687][ T392] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.359091][ T392] usb 4-1: Product: syz [ 196.368813][ T392] usb 4-1: Manufacturer: syz [ 196.375677][ T392] usb 4-1: SerialNumber: syz [ 196.385006][ T392] usb 4-1: config 0 descriptor?? [ 196.392729][ T392] smsc75xx v1.0.0 [ 196.426115][ T9] usb 5-1: device descriptor read/8, error -71 [ 196.535135][ T9] usb usb5-port1: unable to enumerate USB device [ 196.634972][ T655] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 196.764985][ T655] usb 6-1: device descriptor read/64, error -71 [ 196.997221][ T392] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 197.008193][ T392] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 197.015119][ T655] usb 6-1: device descriptor read/64, error -71 [ 197.254966][ T655] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 197.277807][ T392] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 197.289336][ T392] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 197.289398][ T36] audit: type=1400 audit(1804494898.871:506): avc: denied { write } for pid=3673 comm="syz.4.1151" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 197.289776][ T36] audit: type=1400 audit(1804494898.871:507): avc: denied { open } for pid=3673 comm="syz.4.1151" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 197.303632][ T392] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 197.357233][ T392] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -61 [ 197.404957][ T655] usb 6-1: device descriptor read/64, error -71 [ 197.644970][ T655] usb 6-1: device descriptor read/64, error -71 [ 197.674993][ T9] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 197.692282][ T36] audit: type=1400 audit(1804494899.271:508): avc: denied { compute_member } for pid=3680 comm="syz.0.1153" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 197.718871][ T36] audit: type=1400 audit(1804494899.301:509): avc: denied { mounton } for pid=3683 comm="syz.0.1154" path="/proc/803/cgroup" dev="proc" ino=41470 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 197.721936][ T3684] FAULT_INJECTION: forcing a failure. [ 197.721936][ T3684] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 197.754903][ T3684] CPU: 0 UID: 0 PID: 3684 Comm: syz.0.1154 Not tainted syzkaller #0 02f2c9a1947d185dcc234937001f7d1e6f97c77a [ 197.754944][ T3684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 197.754959][ T3684] Call Trace: [ 197.754973][ T3684] [ 197.754980][ T3684] __dump_stack+0x21/0x30 [ 197.755008][ T3684] dump_stack_lvl+0x140/0x1c0 [ 197.755031][ T3684] ? __cfi_dump_stack_lvl+0x10/0x10 [ 197.755054][ T3684] ? string_escape_mem+0xb2a/0xb80 [ 197.755071][ T3684] dump_stack+0x19/0x20 [ 197.755092][ T3684] should_fail_ex+0x3c2/0x510 [ 197.755112][ T3684] should_fail+0xf/0x20 [ 197.755128][ T3684] should_fail_usercopy+0x1e/0x30 [ 197.755148][ T3684] _copy_to_iter+0x1a6/0x1520 [ 197.755171][ T3684] ? show_mountinfo+0x9dd/0xbb0 [ 197.755195][ T3684] ? __virt_addr_valid+0x2a1/0x370 [ 197.755215][ T3684] ? __cfi__copy_to_iter+0x10/0x10 [ 197.755235][ T3684] ? __check_object_size+0x54c/0x870 [ 197.755254][ T3684] ? __cfi___check_object_size+0x10/0x10 [ 197.755271][ T3684] ? __kasan_check_write+0x18/0x20 [ 197.755288][ T3684] ? up_read+0x26/0x1c0 [ 197.755311][ T3684] seq_read_iter+0xcb2/0xf30 [ 197.755332][ T3684] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 197.755358][ T3684] vfs_read+0x60b/0xc70 [ 197.755375][ T3684] ? __cfi_vfs_read+0x10/0x10 [ 197.755392][ T3684] ? __cfi_mutex_lock+0x10/0x10 [ 197.755418][ T3684] ksys_read+0x145/0x260 [ 197.755435][ T3684] ? __cfi_ksys_read+0x10/0x10 [ 197.755452][ T3684] ? __kasan_check_read+0x15/0x20 [ 197.755468][ T3684] __x64_sys_read+0x7f/0x90 [ 197.755485][ T3684] x64_sys_call+0x2638/0x2ee0 [ 197.755500][ T3684] do_syscall_64+0x57/0xf0 [ 197.755521][ T3684] ? clear_bhb_loop+0x50/0xa0 [ 197.755538][ T3684] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 197.755555][ T3684] RIP: 0033:0x7f668cf9e0d9 [ 197.755569][ T3684] 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 [ 197.755584][ T3684] RSP: 002b:00007f668deb9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 197.755601][ T3684] RAX: ffffffffffffffda RBX: 00007f668d225fa0 RCX: 00007f668cf9e0d9 [ 197.755613][ T3684] RDX: 0000000000002020 RSI: 0000200000003480 RDI: 0000000000000005 [ 197.755625][ T3684] RBP: 00007f668deb9090 R08: 0000000000000000 R09: 0000000000000000 [ 197.755635][ T3684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 197.755645][ T3684] R13: 00007f668d226038 R14: 00007f668d225fa0 R15: 00007ffc9642ef98 [ 197.755660][ T3684] [ 197.998729][ T655] usb usb6-port1: attempt power cycle [ 198.076222][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 198.086424][ T9] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 198.095442][ T9] usb 5-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 198.104502][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.113449][ T9] usb 5-1: config 0 descriptor?? [ 198.255016][ T680] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 198.334993][ T655] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 198.356019][ T655] usb 6-1: device descriptor read/8, error -71 [ 198.404995][ T680] usb 1-1: Using ep0 maxpacket: 16 [ 198.411396][ T680] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 198.421741][ T680] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 198.432172][ T680] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 198.441408][ T680] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.449472][ T680] usb 1-1: Product: syz [ 198.453681][ T680] usb 1-1: Manufacturer: syz [ 198.458342][ T680] usb 1-1: SerialNumber: syz [ 198.485938][ T655] usb 6-1: device descriptor read/8, error -71 [ 198.666259][ T680] usb 1-1: 0:2 : does not exist [ 198.673748][ T680] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 198.684602][ T680] usb 1-1: USB disconnect, device number 63 [ 198.696549][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 198.724992][ T655] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 198.746170][ T655] usb 6-1: device descriptor read/8, error -71 [ 198.876108][ T655] usb 6-1: device descriptor read/8, error -71 [ 198.985150][ T655] usb usb6-port1: unable to enumerate USB device [ 198.997934][ T655] usb 4-1: USB disconnect, device number 105 [ 199.065573][ T3690] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1156'. [ 199.504990][ T655] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 199.654985][ T655] usb 1-1: Using ep0 maxpacket: 32 [ 199.665747][ T655] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 199.694974][ T655] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 199.705704][ T655] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 199.714816][ T655] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.744965][ T655] usb 1-1: Product: syz [ 199.749253][ T655] usb 1-1: Manufacturer: syz [ 199.753894][ T655] usb 1-1: SerialNumber: syz [ 199.759817][ T655] usb 1-1: config 0 descriptor?? [ 199.871861][ T3704] netlink: 'syz.3.1161': attribute type 16 has an invalid length. [ 199.881785][ T36] audit: type=1400 audit(1804494901.471:510): avc: denied { getopt } for pid=3703 comm="syz.3.1161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 200.431044][ T46] usb 5-1: USB disconnect, device number 64 [ 200.784978][ T46] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 200.944985][ T46] usb 5-1: Using ep0 maxpacket: 32 [ 200.951470][ T46] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 200.960026][ T46] usb 5-1: config 0 has no interface number 0 [ 200.966400][ T46] usb 5-1: config 0 interface 184 has no altsetting 0 [ 200.974857][ T46] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 200.984463][ T46] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.992690][ T46] usb 5-1: Product: syz [ 200.997119][ T46] usb 5-1: Manufacturer: syz [ 201.001756][ T46] usb 5-1: SerialNumber: syz [ 201.007826][ T46] usb 5-1: config 0 descriptor?? [ 201.013899][ T46] smsc75xx v1.0.0 [ 201.616579][ T46] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 201.627581][ T46] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 201.889660][ T46] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 201.900725][ T46] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 201.910618][ T46] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 201.920403][ T46] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -61 [ 202.092411][ T46] usb 5-1: USB disconnect, device number 65 [ 202.284253][ T655] usb 1-1: USB disconnect, device number 64 [ 202.623954][ T3728] input: syz1 as /devices/virtual/input/input27 [ 202.682879][ T3729] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1170'. [ 202.764964][ T655] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 202.914959][ T655] usb 1-1: Using ep0 maxpacket: 8 [ 202.921397][ T655] usb 1-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 202.935353][ T655] usb 1-1: config 0 interface 0 has no altsetting 0 [ 202.942234][ T655] usb 1-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 202.952319][ T655] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.965300][ T655] usb 1-1: config 0 descriptor?? [ 203.184715][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.193173][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.211462][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.225355][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.237481][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.245659][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.253790][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.261682][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.270074][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.278760][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.286987][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.294784][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.320551][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.331248][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.346570][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.364692][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.384538][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.398028][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.413511][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.431563][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.450351][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.470711][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.501162][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.509151][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.517398][ T655] hid-multitouch 0003:0EEF:72C4.0017: unknown main item tag 0x0 [ 203.531380][ T655] hid-multitouch 0003:0EEF:72C4.0017: hidraw0: USB HID v10.04 Device [HID 0eef:72c4] on usb-dummy_hcd.0-1/input0 [ 203.559158][ T655] usb 1-1: USB disconnect, device number 65 [ 203.884983][ T655] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 204.046163][ T655] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 204.056516][ T655] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 204.065588][ T655] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 204.074891][ T655] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.085245][ T655] usb 1-1: config 0 descriptor?? [ 204.204977][ T680] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 204.354974][ T680] usb 5-1: Using ep0 maxpacket: 32 [ 204.361492][ T680] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 204.371940][ T680] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 204.382797][ T680] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 204.392204][ T680] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.400466][ T680] usb 5-1: Product: syz [ 204.404830][ T680] usb 5-1: Manufacturer: syz [ 204.409739][ T680] usb 5-1: SerialNumber: syz [ 204.425251][ T680] usb 5-1: config 0 descriptor?? [ 204.539975][ T3752] netlink: 80 bytes leftover after parsing attributes in process `syz.5.1178'. [ 204.549973][ T36] audit: type=1400 audit(1804494906.131:511): avc: denied { getopt } for pid=3751 comm="syz.5.1178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 204.825033][ T680] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 204.984974][ T680] usb 6-1: Using ep0 maxpacket: 32 [ 204.991591][ T680] usb 6-1: config 0 has an invalid interface number: 184 but max is 0 [ 205.000019][ T680] usb 6-1: config 0 has no interface number 0 [ 205.006510][ T680] usb 6-1: config 0 interface 184 has no altsetting 0 [ 205.015164][ T680] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 205.024574][ T680] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.032845][ T680] usb 6-1: Product: syz [ 205.037367][ T680] usb 6-1: Manufacturer: syz [ 205.042061][ T680] usb 6-1: SerialNumber: syz [ 205.055248][ T680] usb 6-1: config 0 descriptor?? [ 205.062866][ T680] smsc75xx v1.0.0 [ 205.670082][ T680] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 205.681052][ T680] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 205.942484][ T680] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 205.953360][ T680] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 205.963002][ T680] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 205.972638][ T680] smsc75xx 6-1:0.184: probe with driver smsc75xx failed with error -61 [ 206.145003][ T392] usb 6-1: USB disconnect, device number 16 [ 206.381367][ T392] usb 1-1: USB disconnect, device number 66 [ 206.756203][ T3766] netlink: 68 bytes leftover after parsing attributes in process `syz.5.1182'. [ 206.774970][ T392] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 206.934949][ T392] usb 1-1: Using ep0 maxpacket: 8 [ 206.957045][ T392] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 206.974967][ T392] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.983124][ T392] usb 1-1: Product: syz [ 206.994947][ T392] usb 1-1: Manufacturer: syz [ 206.999624][ T392] usb 1-1: SerialNumber: syz [ 207.008779][ T655] usb 5-1: USB disconnect, device number 66 [ 207.061316][ T680] kernel read not supported for file task/87/attr/fscreate (pid: 680 comm: kworker/0:6) [ 207.176114][ T36] audit: type=1400 audit(1804494908.761:512): avc: denied { read } for pid=3773 comm="syz.5.1185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 207.229340][ T3774] kvm: pic: single mode not supported [ 207.229363][ T3774] kvm: pic: level sensitive irq not supported [ 207.235410][ T3774] kvm: pic: single mode not supported [ 207.241612][ T3774] kvm: pic: level sensitive irq not supported [ 207.247709][ T3774] kvm: pic: single mode not supported [ 207.253867][ T3774] kvm: pic: level sensitive irq not supported [ 207.260836][ T3774] kvm: pic: single mode not supported [ 207.266998][ T3774] kvm: pic: level sensitive irq not supported [ 207.272669][ T3774] kvm: pic: single mode not supported [ 207.278833][ T3774] kvm: pic: level sensitive irq not supported [ 207.284985][ T3774] kvm: pic: single mode not supported [ 207.291144][ T3774] kvm: pic: level sensitive irq not supported [ 207.404989][ T655] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 207.574973][ T655] usb 5-1: Using ep0 maxpacket: 8 [ 207.581611][ T655] usb 5-1: unable to get BOS descriptor or descriptor too short [ 207.590319][ T655] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 207.600615][ T655] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 207.611548][ T655] usb 5-1: New USB device found, idVendor=041e, idProduct=3048, bcdDevice= 0.40 [ 207.621203][ T655] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.629473][ T655] usb 5-1: Product: syz [ 207.633810][ T655] usb 5-1: Manufacturer: syz [ 207.638735][ T655] usb 5-1: SerialNumber: syz [ 207.821680][ T3762] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.830915][ T3762] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.839919][ T392] cdc_ncm 1-1:1.0: SET_CRC_MODE failed [ 207.855173][ T392] cdc_ncm 1-1:1.0: SET_NTB_FORMAT failed [ 207.878168][ T392] cdc_ncm 1-1:1.0: bind() failure [ 207.884761][ T392] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 207.891915][ T392] cdc_ncm 1-1:1.1: bind() failure [ 207.899824][ T392] usb 1-1: USB disconnect, device number 67 [ 207.907881][ T3772] kvm: pic: single mode not supported [ 207.907901][ T3772] kvm: pic: level sensitive irq not supported [ 207.913476][ T3772] kvm: pic: non byte write [ 207.925846][ T3772] kvm: pic: single mode not supported [ 207.926181][ T3772] kvm: pic: single mode not supported [ 207.931652][ T3772] kvm: pic: level sensitive irq not supported [ 207.939855][ T3772] kvm: pic: non byte write [ 207.953748][ T655] usb 5-1: 0:1 : does not exist [ 207.960460][ T655] usb 5-1: 0:2 : does not exist [ 207.965593][ T655] usb 5-1: unit 5 not found! [ 207.981446][ T655] usb 5-1: USB disconnect, device number 67 [ 208.505012][ T392] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 208.624972][ T46] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 208.657765][ T392] usb 6-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 208.667076][ T392] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.675363][ T392] usb 6-1: Product: syz [ 208.679871][ T392] usb 6-1: Manufacturer: syz [ 208.684502][ T392] usb 6-1: SerialNumber: syz [ 208.796170][ T46] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 208.805130][ T655] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 208.806764][ T46] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 208.823346][ T46] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 208.832678][ T46] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.842151][ T46] usb 1-1: config 0 descriptor?? [ 208.974968][ T655] usb 5-1: Using ep0 maxpacket: 32 [ 208.995757][ T655] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 209.003997][ T655] usb 5-1: config 0 has no interface number 0 [ 209.010211][ T655] usb 5-1: config 0 interface 184 has no altsetting 0 [ 209.018584][ T655] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 209.027758][ T655] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.035823][ T655] usb 5-1: Product: syz [ 209.040032][ T655] usb 5-1: Manufacturer: syz [ 209.044659][ T655] usb 5-1: SerialNumber: syz [ 209.052339][ T655] usb 5-1: config 0 descriptor?? [ 209.059052][ T655] smsc75xx v1.0.0 [ 209.095601][ T392] (unnamed net_device) (uninitialized): Assigned a random MAC address: e6:59:c2:13:e7:06 [ 209.126469][ T392] rtl8150 6-1:1.0: eth1: rtl8150 is detected [ 209.513876][ C1] usb 6-1: Rx status -71 [ 209.514432][ T9] usb 6-1: USB disconnect, device number 17 [ 209.518248][ C1] usb 6-1: eth1: intr status -71 [ 209.533340][ T150] usb 6-1: device reset failed [ 209.662101][ T655] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 209.683259][ T655] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 209.724518][ T655] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 209.735559][ T655] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 209.745456][ T655] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 209.755907][ T655] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 209.765512][ T655] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -61 [ 209.927256][ T655] usb 5-1: USB disconnect, device number 68 [ 210.483546][ T36] audit: type=1400 audit(1804494912.061:513): avc: denied { create } for pid=3823 comm="syz.4.1192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 210.541904][ T36] audit: type=1400 audit(1804494912.121:514): avc: denied { ioctl } for pid=3823 comm="syz.4.1192" path="socket:[42523]" dev="sockfs" ino=42523 ioctlcmd=0x5882 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 210.784963][ T392] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 210.924964][ T392] usb 5-1: device descriptor read/64, error -71 [ 211.174983][ T9] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 211.174983][ T392] usb 5-1: device descriptor read/64, error -71 [ 211.324970][ T9] usb 6-1: Using ep0 maxpacket: 32 [ 211.331390][ T9] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 211.341774][ T9] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 211.352426][ T9] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 211.361625][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.369923][ T9] usb 6-1: Product: syz [ 211.374180][ T9] usb 6-1: Manufacturer: syz [ 211.378876][ T9] usb 6-1: SerialNumber: syz [ 211.394084][ T9] usb 6-1: config 0 descriptor?? [ 211.411276][ T46] usb 1-1: USB disconnect, device number 68 [ 211.444971][ T392] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 211.575069][ T392] usb 5-1: device descriptor read/64, error -71 [ 211.815009][ T392] usb 5-1: device descriptor read/64, error -71 [ 211.925088][ T392] usb usb5-port1: attempt power cycle [ 212.264978][ T392] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 212.286093][ T392] usb 5-1: device descriptor read/8, error -71 [ 212.416115][ T392] usb 5-1: device descriptor read/8, error -71 [ 212.654987][ T392] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 212.697243][ T392] usb 5-1: device descriptor read/8, error -71 [ 212.826051][ T392] usb 5-1: device descriptor read/8, error -71 [ 212.945051][ T392] usb usb5-port1: unable to enumerate USB device [ 213.534538][ T3850] FAULT_INJECTION: forcing a failure. [ 213.534538][ T3850] name failslab, interval 1, probability 0, space 0, times 0 [ 213.565003][ T3850] CPU: 0 UID: 0 PID: 3850 Comm: syz.4.1200 Not tainted syzkaller #0 02f2c9a1947d185dcc234937001f7d1e6f97c77a [ 213.565043][ T3850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 213.565059][ T3850] Call Trace: [ 213.565067][ T3850] [ 213.565077][ T3850] __dump_stack+0x21/0x30 [ 213.565116][ T3850] dump_stack_lvl+0x140/0x1c0 [ 213.565149][ T3850] ? __cfi_dump_stack_lvl+0x10/0x10 [ 213.565183][ T3850] ? __kasan_check_write+0x18/0x20 [ 213.565208][ T3850] ? lookup_user_key+0xd94/0x1230 [ 213.565240][ T3850] dump_stack+0x19/0x20 [ 213.565271][ T3850] should_fail_ex+0x3c2/0x510 [ 213.565300][ T3850] should_failslab+0xac/0x100 [ 213.565338][ T3850] kmem_cache_alloc_noprof+0x42/0x410 [ 213.565362][ T3850] ? cred_alloc_blank+0x3b/0x190 [ 213.565389][ T3850] ? proc_fail_nth_write+0x184/0x220 [ 213.565424][ T3850] cred_alloc_blank+0x3b/0x190 [ 213.565451][ T3850] keyctl_session_to_parent+0x45/0x800 [ 213.565481][ T3850] ? vfs_write+0xbcf/0xfd0 [ 213.565507][ T3850] __se_sys_keyctl+0x596/0xe40 [ 213.565536][ T3850] ? __x64_sys_keyctl+0xf0/0xf0 [ 213.565566][ T3850] ? __kasan_check_write+0x18/0x20 [ 213.565591][ T3850] ? mutex_unlock+0x90/0x240 [ 213.565616][ T3850] ? __cfi_mutex_unlock+0x10/0x10 [ 213.565641][ T3850] ? __kasan_check_write+0x18/0x20 [ 213.565665][ T3850] ? fput+0x1a4/0x230 [ 213.565696][ T3850] ? ksys_write+0x1f3/0x260 [ 213.565720][ T3850] ? __cfi_ksys_write+0x10/0x10 [ 213.565746][ T3850] __x64_sys_keyctl+0xc3/0xf0 [ 213.565776][ T3850] x64_sys_call+0x996/0x2ee0 [ 213.565798][ T3850] do_syscall_64+0x57/0xf0 [ 213.565830][ T3850] ? clear_bhb_loop+0x50/0xa0 [ 213.565855][ T3850] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 213.565879][ T3850] RIP: 0033:0x7faa5b59e0d9 [ 213.565900][ T3850] 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 [ 213.565921][ T3850] RSP: 002b:00007faa5c3c9028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 213.565947][ T3850] RAX: ffffffffffffffda RBX: 00007faa5b825fa0 RCX: 00007faa5b59e0d9 [ 213.565966][ T3850] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000012 [ 213.565981][ T3850] RBP: 00007faa5c3c9090 R08: 0000000000000000 R09: 0000000000000000 [ 213.565998][ T3850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.566013][ T3850] R13: 00007faa5b826038 R14: 00007faa5b825fa0 R15: 00007fffc91ecf58 [ 213.566034][ T3850] [ 213.966609][ T10] usb 6-1: USB disconnect, device number 18 [ 214.104978][ T9] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 214.254958][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 214.261290][ T9] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 214.269770][ T9] usb 5-1: config 0 has no interface number 0 [ 214.285115][ T9] usb 5-1: config 0 interface 184 has no altsetting 0 [ 214.296179][ T9] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 214.305337][ T10] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 214.325163][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.333235][ T9] usb 5-1: Product: syz [ 214.337516][ T9] usb 5-1: Manufacturer: syz [ 214.342233][ T9] usb 5-1: SerialNumber: syz [ 214.355245][ T9] usb 5-1: config 0 descriptor?? [ 214.361394][ T9] smsc75xx v1.0.0 [ 214.476099][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 214.486337][ T10] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 214.514970][ T10] usb 6-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 214.524103][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.555940][ T10] usb 6-1: config 0 descriptor?? [ 214.568298][ T10] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 215.015541][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -61 [ 215.026461][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 215.934158][ T36] audit: type=1400 audit(1804494917.511:515): avc: denied { sys_module } for pid=3871 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 215.977126][ T776] bridge_slave_1: left allmulticast mode [ 215.982941][ T776] bridge_slave_1: left promiscuous mode [ 215.988705][ T776] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.996446][ T776] bridge_slave_0: left allmulticast mode [ 216.002154][ T776] bridge_slave_0: left promiscuous mode [ 216.007941][ T776] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.083281][ T3871] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.090397][ T3871] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.097839][ T3871] bridge_slave_0: entered allmulticast mode [ 216.104289][ T3871] bridge_slave_0: entered promiscuous mode [ 216.110710][ T776] tipc: Disabling bearer [ 216.116352][ T776] tipc: Left network mode [ 216.116473][ T3871] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.127869][ T3871] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.135148][ T3871] bridge_slave_1: entered allmulticast mode [ 216.141607][ T3871] bridge_slave_1: entered promiscuous mode [ 216.148444][ T776] veth1_macvtap: left promiscuous mode [ 216.153994][ T776] veth0_vlan: left promiscuous mode [ 216.269185][ T3871] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.276304][ T3871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.283647][ T3871] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.290736][ T3871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.317048][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.324470][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.334784][ T773] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.341925][ T773] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.351298][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.358416][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.388106][ T3871] veth0_vlan: entered promiscuous mode [ 216.400546][ T3871] veth1_macvtap: entered promiscuous mode [ 216.458299][ T3876] tipc: Can't bind to reserved service type 0 [ 216.649117][ T36] audit: type=1400 audit(1804494918.231:516): avc: denied { bind } for pid=3878 comm="syz.0.1209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 216.693197][ T36] audit: type=1400 audit(1804494918.231:517): avc: denied { watch_reads } for pid=3878 comm="syz.0.1209" path="/314" dev="tmpfs" ino=1789 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 216.725258][ T36] audit: type=1400 audit(1804494918.271:518): avc: denied { map } for pid=3880 comm="syz.0.1210" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 216.748880][ T36] audit: type=1400 audit(1804494918.271:519): avc: denied { execute } for pid=3880 comm="syz.0.1210" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 216.955025][ T46] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 217.007153][ T392] usb 6-1: USB disconnect, device number 19 [ 217.024469][ T36] audit: type=1400 audit(1804494918.601:520): avc: denied { create } for pid=3890 comm="syz.5.1214" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=file permissive=1 [ 217.046810][ T36] audit: type=1400 audit(1804494918.631:521): avc: denied { read } for pid=3890 comm="syz.5.1214" name="/" dev="configfs" ino=2548 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 217.070446][ T36] audit: type=1400 audit(1804494918.631:522): avc: denied { open } for pid=3890 comm="syz.5.1214" path="/" dev="configfs" ino=2548 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 217.135751][ T46] usb 1-1: Using ep0 maxpacket: 32 [ 217.142121][ T46] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 217.150615][ T46] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 217.163344][ T46] usb 1-1: config 0 has no interface number 0 [ 217.169513][ T46] usb 1-1: config 0 interface 184 altsetting 7 endpoint 0x6 has invalid wMaxPacketSize 0 [ 217.179463][ T46] usb 1-1: config 0 interface 184 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 217.192659][ T46] usb 1-1: config 0 interface 184 has no altsetting 0 [ 217.203417][ T46] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 217.212608][ T46] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.221787][ T46] usb 1-1: Product: syz [ 217.226262][ T46] usb 1-1: Manufacturer: syz [ 217.230883][ T46] usb 1-1: SerialNumber: syz [ 217.236392][ T46] usb 1-1: config 0 descriptor?? [ 217.242489][ T46] smsc75xx v1.0.0 [ 217.246193][ T46] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 217.256404][ T46] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -22 [ 217.349557][ T3903] netlink: 24 bytes leftover after parsing attributes in process `syz.6.1218'. [ 217.358664][ T392] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 217.398031][ T3906] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1219'. [ 217.470866][ T3908] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1220'. [ 217.516451][ T392] usb 6-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 217.527468][ T392] usb 6-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 217.542891][ T392] usb 6-1: config 0 interface 0 has no altsetting 0 [ 217.553447][ T392] usb 6-1: New USB device found, idVendor=0b43, idProduct=0003, bcdDevice= 0.00 [ 217.563055][ T392] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.575436][ T392] usb 6-1: config 0 descriptor?? [ 217.608553][ T3913] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1222'. [ 217.884976][ T680] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 217.982876][ T392] smartjoyplus 0003:0B43:0003.0018: unbalanced collection at end of report description [ 217.992933][ T392] smartjoyplus 0003:0B43:0003.0018: parse failed [ 217.999436][ T392] smartjoyplus 0003:0B43:0003.0018: probe with driver smartjoyplus failed with error -22 [ 218.036178][ T680] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 218.046723][ T680] usb 7-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 218.059713][ T680] usb 7-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 218.068850][ T680] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.077890][ T680] usb 7-1: config 0 descriptor?? [ 218.084110][ T680] usbhid 7-1:0.0: couldn't find an input interrupt endpoint [ 219.733018][ T680] usb 1-1: USB disconnect, device number 69 [ 220.028351][ T392] usb 6-1: USB disconnect, device number 20 [ 220.064972][ T680] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 220.105765][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -110 [ 220.116925][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -110 [ 220.126756][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 220.137194][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -110 [ 220.146912][ T9] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -110 [ 220.224975][ T680] usb 1-1: Using ep0 maxpacket: 16 [ 220.231621][ T680] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 57, changing to 9 [ 220.242777][ T680] usb 1-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 220.251869][ T680] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.260618][ T680] usb 1-1: config 0 descriptor?? [ 220.467756][ T3924] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 220.476409][ T3924] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 220.495358][ T392] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 220.646128][ T392] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 220.657377][ T392] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 220.667445][ T392] usb 6-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 220.676751][ T392] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.679173][ T9] usb 7-1: USB disconnect, device number 2 [ 220.696829][ T392] usb 6-1: config 0 descriptor?? [ 220.704729][ T680] kye 0003:0458:0153.0019: unknown main item tag 0x0 [ 220.713299][ T680] kye 0003:0458:0153.0019: unknown main item tag 0x6 [ 220.720240][ T680] kye 0003:0458:0153.0019: unknown main item tag 0x0 [ 220.727130][ T680] kye 0003:0458:0153.0019: unknown main item tag 0x0 [ 220.733909][ T680] kye 0003:0458:0153.0019: unknown main item tag 0x0 [ 220.740977][ T680] kye 0003:0458:0153.0019: unknown main item tag 0x5 [ 220.751053][ T680] kye 0003:0458:0153.0019: hidraw0: USB HID v0.c4 Device [HID 0458:0153] on usb-dummy_hcd.0-1/input0 [ 220.906016][ T3924] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 220.919948][ T3924] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 220.930415][ T46] usb 1-1: USB disconnect, device number 70 [ 221.120313][ T392] cp2112 0003:10C4:EA90.001A: unknown main item tag 0x0 [ 221.130520][ T392] cp2112 0003:10C4:EA90.001A: unknown main item tag 0x0 [ 221.138118][ T392] cp2112 0003:10C4:EA90.001A: unknown main item tag 0x0 [ 221.145358][ T392] cp2112 0003:10C4:EA90.001A: unknown main item tag 0x0 [ 221.152427][ T392] cp2112 0003:10C4:EA90.001A: unknown main item tag 0x0 [ 221.159576][ T392] cp2112 0003:10C4:EA90.001A: unknown main item tag 0x0 [ 221.166656][ T392] cp2112 0003:10C4:EA90.001A: unknown main item tag 0x0 [ 221.184070][ T392] cp2112 0003:10C4:EA90.001A: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.5-1/input0 [ 221.329025][ T392] cp2112 0003:10C4:EA90.001A: Part Number: 0x82 Device Version: 0xFE [ 221.468508][ T3945] input: syz0 as /devices/virtual/input/input29 [ 221.598736][ T3950] fuse: Bad value for 'fd' [ 221.707366][ T3954] fuse: Bad value for 'fd' [ 221.727518][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 221.743266][ T46] hid-generic 0000:0000:0000.001B: hidraw1: HID v0.00 Device [syz1] on syz0 [ 221.755291][ T3952] program syz.6.1234 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 221.756182][ T3935] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 221.794319][ T3935] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 221.811374][ T392] cp2112 0003:10C4:EA90.001A: error setting SMBus config [ 221.825592][ T392] cp2112 0003:10C4:EA90.001A: probe with driver cp2112 failed with error -71 [ 221.845430][ T392] usb 6-1: USB disconnect, device number 21 [ 221.858116][ T680] usb 5-1: USB disconnect, device number 73 [ 222.020940][ T3978] fuse: Bad value for 'fd' [ 222.039090][ T3980] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 222.069446][ T3986] program syz.4.1247 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 222.184699][ T36] audit: type=1400 audit(1804494923.761:523): avc: denied { accept } for pid=4009 comm="syz.6.1251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 222.274953][ T9] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 222.445152][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 222.452668][ T9] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 222.468259][ T9] usb 1-1: config 0 has no interface number 0 [ 222.481102][ T9] usb 1-1: config 0 interface 184 has no altsetting 0 [ 222.497333][ T9] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 222.509825][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.528166][ T9] usb 1-1: Product: syz [ 222.532397][ T9] usb 1-1: Manufacturer: syz [ 222.544934][ T9] usb 1-1: SerialNumber: syz [ 222.554964][ T10] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 222.563501][ T9] usb 1-1: config 0 descriptor?? [ 222.576121][ T9] smsc75xx v1.0.0 [ 222.736087][ T10] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 222.747106][ T10] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 222.756980][ T10] usb 5-1: New USB device found, idVendor=056a, idProduct=033b, bcdDevice= 0.00 [ 222.766091][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.186384][ T10] wacom 0003:056A:033B.001C: hidraw0: USB HID v1.11 Device [HID 056a:033b] on usb-dummy_hcd.4-1/input0 [ 223.197804][ T10] input input31: Absolute device without dev->absinfo, refusing to register [ 223.207043][ T10] wacom 0003:056A:033B.001C: probe with driver wacom failed with error -22 [ 223.234601][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -61 [ 223.245623][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 223.388315][ T10] usb 5-1: USB disconnect, device number 74 [ 223.420941][ T36] audit: type=1400 audit(1804494925.001:524): avc: denied { ioctl } for pid=4037 comm="syz.5.1258" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 ioctlcmd=0xf514 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 223.538541][ T4045] overlay: ./cgroup.cpu/cpuset.cpus is not a directory [ 223.844969][ T392] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 223.995035][ T392] usb 6-1: Using ep0 maxpacket: 32 [ 224.003869][ T392] usb 6-1: unable to get BOS descriptor or descriptor too short [ 224.012664][ T392] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 224.023113][ T392] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 224.033785][ T392] usb 6-1: New USB device found, idVendor=041e, idProduct=3048, bcdDevice= 0.40 [ 224.043197][ T392] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.051405][ T392] usb 6-1: Product: syz [ 224.055633][ T392] usb 6-1: Manufacturer: syz [ 224.060271][ T392] usb 6-1: SerialNumber: syz [ 224.067597][ T392] usb 6-1: 0:1 : does not exist [ 224.072515][ T392] usb 6-1: 0:2 : does not exist [ 224.319957][ T4053] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 224.328642][ T4053] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 224.388928][ T36] audit: type=1400 audit(1804494925.971:525): avc: denied { create } for pid=4047 comm="syz.5.1262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 225.583337][ T4061] kvm: kvm [4060]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 226.214969][ T10] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 226.366085][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 226.377847][ T10] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 226.387019][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.395103][ T10] usb 5-1: Product: syz [ 226.399309][ T10] usb 5-1: Manufacturer: syz [ 226.403938][ T10] usb 5-1: SerialNumber: syz [ 226.409556][ T10] usb 5-1: config 0 descriptor?? [ 226.415705][ T10] dm9601 5-1:0.0: probe with driver dm9601 failed with error -22 [ 226.620251][ T392] usb 6-1: 3:0: failed to get current value for ch 0 (-22) [ 226.633224][ T392] usb 6-1: 3:0: cannot get min/max values for control 2 (id 3) [ 226.644677][ T392] usb 6-1: 3:0: cannot get min/max values for control 3 (id 3) [ 226.655671][ T392] usb 6-1: USB disconnect, device number 22 [ 226.676416][ T318] udevd[318]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 226.733445][ T4075] FAULT_INJECTION: forcing a failure. [ 226.733445][ T4075] name failslab, interval 1, probability 0, space 0, times 0 [ 226.746284][ T4075] CPU: 0 UID: 0 PID: 4075 Comm: syz.5.1272 Not tainted syzkaller #0 02f2c9a1947d185dcc234937001f7d1e6f97c77a [ 226.746325][ T4075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 226.746339][ T4075] Call Trace: [ 226.746348][ T4075] [ 226.746357][ T4075] __dump_stack+0x21/0x30 [ 226.746393][ T4075] dump_stack_lvl+0x140/0x1c0 [ 226.746425][ T4075] ? __cfi_dump_stack_lvl+0x10/0x10 [ 226.746459][ T4075] dump_stack+0x19/0x20 [ 226.746493][ T4075] should_fail_ex+0x3c2/0x510 [ 226.746513][ T4075] ? tun_device_event+0x142/0x6b0 [ 226.746529][ T4075] should_failslab+0xac/0x100 [ 226.746550][ T4075] __kmalloc_noprof+0x69/0x510 [ 226.746567][ T4075] ? macsec_notify+0x111/0x4f0 [ 226.746588][ T4075] ? tun_device_event+0x142/0x6b0 [ 226.746605][ T4075] tun_device_event+0x142/0x6b0 [ 226.746621][ T4075] ? sel_netif_netdev_notifier_handler+0x1a5/0x300 [ 226.746645][ T4075] ? __cfi_tun_device_event+0x10/0x10 [ 226.746659][ T4075] notifier_call_chain+0x106/0x2b0 [ 226.746676][ T4075] raw_notifier_call_chain+0x31/0x40 [ 226.746692][ T4075] dev_change_tx_queue_len+0x1c2/0x360 [ 226.746716][ T4075] ? __cfi_dev_change_tx_queue_len+0x10/0x10 [ 226.746740][ T4075] dev_ifsioc+0x1e2/0xc10 [ 226.746758][ T4075] dev_ioctl+0x9c1/0x1000 [ 226.746776][ T4075] sock_do_ioctl+0x249/0x330 [ 226.746800][ T4075] ? sock_show_fdinfo+0xd0/0xd0 [ 226.746824][ T4075] ? __cfi_vfs_write+0x10/0x10 [ 226.746840][ T4075] ? __kasan_check_write+0x18/0x20 [ 226.746857][ T4075] ? mutex_unlock+0x90/0x240 [ 226.746874][ T4075] sock_ioctl+0x568/0x7e0 [ 226.746896][ T4075] ? __cfi_sock_ioctl+0x10/0x10 [ 226.746919][ T4075] ? bpf_lsm_file_ioctl+0xd/0x20 [ 226.746940][ T4075] ? security_file_ioctl+0x3e/0x110 [ 226.746955][ T4075] ? __cfi_sock_ioctl+0x10/0x10 [ 226.746977][ T4075] __se_sys_ioctl+0x135/0x1b0 [ 226.746998][ T4075] __x64_sys_ioctl+0x7f/0xa0 [ 226.747018][ T4075] x64_sys_call+0x1878/0x2ee0 [ 226.747032][ T4075] do_syscall_64+0x57/0xf0 [ 226.747054][ T4075] ? clear_bhb_loop+0x50/0xa0 [ 226.747071][ T4075] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 226.747087][ T4075] RIP: 0033:0x7f7be4b9e0d9 [ 226.747107][ T4075] 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 [ 226.747122][ T4075] RSP: 002b:00007f7be59c8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 226.747139][ T4075] RAX: ffffffffffffffda RBX: 00007f7be4e25fa0 RCX: 00007f7be4b9e0d9 [ 226.747152][ T4075] RDX: 0000200000002280 RSI: 0000000000008943 RDI: 0000000000000005 [ 226.747163][ T4075] RBP: 00007f7be59c8090 R08: 0000000000000000 R09: 0000000000000000 [ 226.747174][ T4075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 226.747184][ T4075] R13: 00007f7be4e26038 R14: 00007f7be4e25fa0 R15: 00007ffeed0c7618 [ 226.747198][ T4075] [ 226.747217][ T4075] syzkaller0: refused to change device tx_queue_len [ 227.086174][ T392] usb 5-1: USB disconnect, device number 75 [ 227.424980][ T31] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 227.576061][ T31] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.586286][ T31] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 227.599406][ T31] usb 6-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 227.608654][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.617842][ T31] usb 6-1: config 0 descriptor?? [ 227.629001][ T31] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 227.685212][ T4085] kvm: kvm [4084]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 228.114956][ T31] usb 5-1: new full-speed USB device number 76 using dummy_hcd [ 228.255284][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -110 [ 228.266270][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -110 [ 228.276249][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 228.282511][ T31] usb 5-1: unable to get BOS descriptor or descriptor too short [ 228.287115][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -110 [ 228.295251][ T31] usb 5-1: not running at top speed; connect to a high speed hub [ 228.304681][ T9] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -110 [ 228.314844][ T31] usb 5-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 228.335709][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.343925][ T31] usb 5-1: Product: syz [ 228.348171][ T31] usb 5-1: Manufacturer: syz [ 228.352824][ T31] usb 5-1: SerialNumber: syz [ 228.362670][ T4097] FAULT_INJECTION: forcing a failure. [ 228.362670][ T4097] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 228.375884][ T4097] CPU: 1 UID: 0 PID: 4097 Comm: syz.6.1281 Not tainted syzkaller #0 02f2c9a1947d185dcc234937001f7d1e6f97c77a [ 228.375922][ T4097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 228.375937][ T4097] Call Trace: [ 228.375948][ T4097] [ 228.375958][ T4097] __dump_stack+0x21/0x30 [ 228.375998][ T4097] dump_stack_lvl+0x140/0x1c0 [ 228.376020][ T4097] ? __cfi_dump_stack_lvl+0x10/0x10 [ 228.376044][ T4097] dump_stack+0x19/0x20 [ 228.376065][ T4097] should_fail_ex+0x3c2/0x510 [ 228.376085][ T4097] should_fail+0xf/0x20 [ 228.376102][ T4097] should_fail_usercopy+0x1e/0x30 [ 228.376122][ T4097] _copy_to_iter+0x3b6/0x1520 [ 228.376145][ T4097] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 228.376169][ T4097] ? __cfi__copy_to_iter+0x10/0x10 [ 228.376190][ T4097] ? __check_object_size+0x54c/0x870 [ 228.376207][ T4097] ? __cfi___check_object_size+0x10/0x10 [ 228.376224][ T4097] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 228.376247][ T4097] ? __skb_try_recv_datagram+0x3e0/0x4e0 [ 228.376268][ T4097] __skb_datagram_iter+0x103/0x940 [ 228.376286][ T4097] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 228.376306][ T4097] skb_copy_datagram_iter+0x44/0x160 [ 228.376327][ T4097] netlink_recvmsg+0x2d4/0xe60 [ 228.376349][ T4097] ? __cfi_netlink_recvmsg+0x10/0x10 [ 228.376372][ T4097] ? bpf_lsm_socket_recvmsg+0xd/0x20 [ 228.376391][ T4097] ? security_socket_recvmsg+0x44/0x130 [ 228.376414][ T4097] ? __cfi_netlink_recvmsg+0x10/0x10 [ 228.376434][ T4097] sock_recvmsg+0x185/0x1e0 [ 228.376449][ T4097] ____sys_recvmsg+0x1e7/0x4a0 [ 228.376471][ T4097] ? __sys_recvmsg_sock+0x60/0x60 [ 228.376493][ T4097] ? import_iovec+0x80/0xb0 [ 228.376517][ T4097] ___sys_recvmsg+0x214/0x590 [ 228.376538][ T4097] ? __sys_recvmsg+0x2a0/0x2a0 [ 228.376559][ T4097] ? __cfi_kstrtouint_from_user+0x10/0x10 [ 228.376577][ T4097] ? selinux_file_permission+0x318/0xb60 [ 228.376597][ T4097] do_recvmmsg+0x36d/0x7f0 [ 228.376619][ T4097] ? __sys_recvmmsg+0x2a0/0x2a0 [ 228.376639][ T4097] ? __cfi_vfs_write+0x10/0x10 [ 228.376658][ T4097] ? fput+0x1a4/0x230 [ 228.376680][ T4097] __x64_sys_recvmmsg+0x199/0x250 [ 228.376701][ T4097] ? __cfi___x64_sys_recvmmsg+0x10/0x10 [ 228.376723][ T4097] ? __kasan_check_read+0x15/0x20 [ 228.376740][ T4097] x64_sys_call+0x292c/0x2ee0 [ 228.376756][ T4097] do_syscall_64+0x57/0xf0 [ 228.376777][ T4097] ? clear_bhb_loop+0x50/0xa0 [ 228.376794][ T4097] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 228.376810][ T4097] RIP: 0033:0x7fa88919e0d9 [ 228.376832][ T4097] 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 [ 228.376847][ T4097] RSP: 002b:00007fa889ff1028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 228.376865][ T4097] RAX: ffffffffffffffda RBX: 00007fa889425fa0 RCX: 00007fa88919e0d9 [ 228.376878][ T4097] RDX: 0000000000000008 RSI: 0000200000000fc0 RDI: 0000000000000003 [ 228.376888][ T4097] RBP: 00007fa889ff1090 R08: 0000000000000000 R09: 0000000000000000 [ 228.376899][ T4097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 228.376909][ T4097] R13: 00007fa889426038 R14: 00007fa889425fa0 R15: 00007fff2d713b78 [ 228.376924][ T4097] [ 228.699691][ T31] usb 5-1: MIDIStreaming interface descriptor not found [ 228.712337][ T36] audit: type=1400 audit(1804494930.291:526): avc: denied { create } for pid=4098 comm="syz.6.1282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 228.728560][ T392] usb 1-1: USB disconnect, device number 71 [ 228.749231][ T31] usb 5-1: USB disconnect, device number 76 [ 228.855113][ T4103] input: syz1 as /devices/virtual/input/input33 [ 229.184967][ T392] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 229.336300][ T392] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 229.344811][ T392] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 229.345453][ T4109] kvm: kvm [4108]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 229.356422][ T392] usb 1-1: config 220 has no interface number 2 [ 229.370857][ T392] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 229.384801][ T392] usb 1-1: config 220 interface 0 has no altsetting 0 [ 229.391916][ T392] usb 1-1: config 220 interface 76 has no altsetting 0 [ 229.399184][ T392] usb 1-1: config 220 interface 1 has no altsetting 0 [ 229.407950][ T392] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 229.417479][ T392] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.425786][ T392] usb 1-1: Product: syz [ 229.430250][ T392] usb 1-1: Manufacturer: syz [ 229.435162][ T392] usb 1-1: SerialNumber: syz [ 229.625625][ T4116] tipc: Started in network mode [ 229.630579][ T4116] tipc: Node identity 2e48e9e8f221, cluster identity 4711 [ 229.637866][ T4116] tipc: Enabled bearer , priority 0 [ 229.647017][ T4116] tipc: Resetting bearer [ 229.653166][ T392] usb 1-1: selecting invalid altsetting 0 [ 229.659119][ T392] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 229.665547][ T392] usb 1-1: No valid video chain found. [ 229.671402][ T4115] tipc: Disabling bearer [ 229.680584][ T392] usb 1-1: USB disconnect, device number 72 [ 229.804976][ T680] usb 7-1: new full-speed USB device number 3 using dummy_hcd [ 229.956467][ T680] usb 7-1: unable to get BOS descriptor or descriptor too short [ 229.964533][ T680] usb 7-1: not running at top speed; connect to a high speed hub [ 229.973179][ T680] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 229.983391][ T9] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 229.991000][ T680] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 230.002275][ T680] usb 7-1: string descriptor 0 read error: -22 [ 230.008653][ T680] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 230.017776][ T680] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.029623][ T680] usb 7-1: 0:2 : does not exist [ 230.145019][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 230.156243][ T9] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 230.165395][ T9] usb 5-1: config 0 has no interface number 0 [ 230.171560][ T9] usb 5-1: config 0 interface 184 has no altsetting 0 [ 230.182556][ T9] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 230.192160][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.200391][ T9] usb 5-1: Product: syz [ 230.204608][ T9] usb 5-1: Manufacturer: syz [ 230.209304][ T9] usb 5-1: SerialNumber: syz [ 230.218454][ T9] usb 5-1: config 0 descriptor?? [ 230.220523][ T446] usb 6-1: USB disconnect, device number 23 [ 230.226519][ T9] smsc75xx v1.0.0 [ 230.272614][ T392] logitech-hidpp-device 0003:046D:C082.001D: unknown main item tag 0x0 [ 230.282174][ T392] logitech-hidpp-device 0003:046D:C082.001D: hidraw1: USB HID v0.00 Device [syz0] on syz0 [ 230.294845][ T4128] 9pnet_fd: p9_fd_create_unix (4128): problem connecting socket: ./file0: -5 [ 230.323358][ T4129] fido_id[4129]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 230.462002][ T4134] kvm: kvm [4133]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 230.689393][ T36] audit: type=1400 audit(1804494932.271:527): avc: denied { write } for pid=4137 comm="syz.5.1298" name="sched_switch" dev="tracefs" ino=46215 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 230.732724][ T36] audit: type=1400 audit(1804494932.271:528): avc: denied { add_name } for pid=4137 comm="syz.5.1298" name="enable" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 230.753871][ T36] audit: type=1400 audit(1804494932.271:529): avc: denied { create } for pid=4137 comm="syz.5.1298" name="enable" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:tracefs_t tclass=file permissive=1 [ 230.884782][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -61 [ 230.895908][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 231.124845][ T680] usb 7-1: 5:0: cannot get min/max values for control 3 (id 5) [ 231.137214][ T680] usb 7-1: 5:0: failed to get current value for ch 1 (-22) [ 231.149652][ T680] usb 7-1: USB disconnect, device number 3 [ 231.736101][ T4155] veth1_to_bond: entered allmulticast mode [ 231.742235][ T4155] veth1_to_bond: entered promiscuous mode [ 231.748598][ T4155] x_tables: duplicate underflow at hook 1 [ 231.754764][ T4155] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1302'. [ 231.765759][ T4155] veth1_to_bond (unregistering): left promiscuous mode [ 231.772654][ T4155] veth1_to_bond (unregistering): left allmulticast mode [ 231.895000][ T680] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 232.046092][ T680] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 232.056371][ T680] usb 7-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 232.069333][ T680] usb 7-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 232.078505][ T680] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.087340][ T680] usb 7-1: config 0 descriptor?? [ 232.093900][ T680] usbhid 7-1:0.0: couldn't find an input interrupt endpoint [ 232.165003][ T655] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 232.314973][ T655] usb 1-1: Using ep0 maxpacket: 32 [ 232.321437][ T655] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 232.332618][ T655] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 232.342494][ T655] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 232.351594][ T655] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.360340][ T655] usb 1-1: config 0 descriptor?? [ 232.764958][ T446] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 232.775195][ T655] savu 0003:1E7D:2D5A.001E: hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 232.914959][ T446] usb 6-1: Using ep0 maxpacket: 16 [ 232.921345][ T446] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 57, changing to 9 [ 232.932438][ T446] usb 6-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 232.941542][ T446] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.950450][ T446] usb 6-1: config 0 descriptor?? [ 233.358881][ T446] kye 0003:0458:0153.001F: unknown main item tag 0x0 [ 233.365777][ T446] kye 0003:0458:0153.001F: unknown main item tag 0x0 [ 233.372527][ T446] kye 0003:0458:0153.001F: unknown main item tag 0x0 [ 233.379808][ T446] kye 0003:0458:0153.001F: unknown main item tag 0x0 [ 233.386601][ T446] kye 0003:0458:0153.001F: unknown main item tag 0x5 [ 233.393368][ T446] kye 0003:0458:0153.001F: item fetching failed at offset 37/40 [ 233.401256][ T446] kye 0003:0458:0153.001F: parse failed [ 233.406914][ T446] kye 0003:0458:0153.001F: probe with driver kye failed with error -22 [ 233.559881][ T446] usb 6-1: USB disconnect, device number 24 [ 234.076235][ T36] audit: type=1400 audit(1804494935.661:530): avc: denied { create } for pid=4166 comm="syz.5.1308" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 234.235802][ T4173] 9pnet: Could not find request transport: Fd [ 234.663192][ T446] usb 7-1: USB disconnect, device number 4 [ 234.837735][ T655] usb 1-1: USB disconnect, device number 73 [ 235.004960][ T446] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 235.013337][ T4188] FAULT_INJECTION: forcing a failure. [ 235.013337][ T4188] name failslab, interval 1, probability 0, space 0, times 0 [ 235.026163][ T4188] CPU: 1 UID: 0 PID: 4188 Comm: syz.0.1315 Not tainted syzkaller #0 02f2c9a1947d185dcc234937001f7d1e6f97c77a [ 235.026198][ T4188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 235.026214][ T4188] Call Trace: [ 235.026224][ T4188] [ 235.026234][ T4188] __dump_stack+0x21/0x30 [ 235.026360][ T4188] dump_stack_lvl+0x140/0x1c0 [ 235.026383][ T4188] ? __cfi_dump_stack_lvl+0x10/0x10 [ 235.026442][ T4188] dump_stack+0x19/0x20 [ 235.026472][ T4188] should_fail_ex+0x3c2/0x510 [ 235.026652][ T4188] should_failslab+0xac/0x100 [ 235.026735][ T4188] kmem_cache_alloc_node_noprof+0x45/0x420 [ 235.026791][ T4188] ? __alloc_skb+0x10c/0x360 [ 235.026881][ T4188] ? iov_iter_advance+0x173/0x1e0 [ 235.026960][ T4188] __alloc_skb+0x10c/0x360 [ 235.026977][ T4188] alloc_skb_with_frags+0xd0/0x8b0 [ 235.027025][ T4188] ? iov_iter_revert+0x3bc/0x630 [ 235.027059][ T4188] sock_alloc_send_pskb+0x883/0x9a0 [ 235.027116][ T4188] ? __cfi_sock_alloc_send_pskb+0x10/0x10 [ 235.027136][ T4188] ? sock_def_readable+0x1b2/0x430 [ 235.027160][ T4188] ? __kasan_check_write+0x18/0x20 [ 235.027205][ T4188] ? _raw_spin_lock+0x92/0x120 [ 235.027299][ T4188] ? __cfi_sock_def_readable+0x10/0x10 [ 235.027338][ T4188] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 235.027382][ T4188] ? skb_queue_tail+0xcf/0x100 [ 235.027418][ T4188] unix_stream_sendmsg+0x49b/0xfd0 [ 235.027467][ T4188] ? unix_stream_sendmsg+0x901/0xfd0 [ 235.027506][ T4188] ? __cfi_unix_stream_sendmsg+0x10/0x10 [ 235.027530][ T4188] ? avc_has_perm+0x155/0x240 [ 235.027591][ T4188] ? __cfi_avc_has_perm+0x10/0x10 [ 235.027611][ T4188] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 235.027698][ T4188] ? security_socket_sendmsg+0x3d/0x100 [ 235.027744][ T4188] ? __cfi_unix_stream_sendmsg+0x10/0x10 [ 235.027761][ T4188] sock_sendmsg+0x40c/0x470 [ 235.027809][ T4188] ? __cfi_sock_sendmsg+0x10/0x10 [ 235.027832][ T4188] ? __asan_memset+0x39/0x50 [ 235.027854][ T4188] ? iov_iter_bvec+0xc0/0x180 [ 235.027885][ T4188] splice_to_socket+0xb8c/0x1290 [ 235.027969][ T4188] ? __cfi_splice_to_socket+0x10/0x10 [ 235.028003][ T4188] ? __cfi_selinux_file_permission+0x10/0x10 [ 235.028043][ T4188] ? kstrtouint_from_user+0x117/0x170 [ 235.028097][ T4188] ? bpf_lsm_file_permission+0xd/0x20 [ 235.028150][ T4188] ? security_file_permission+0x38/0xf0 [ 235.028178][ T4188] ? rw_verify_area+0xac/0x230 [ 235.028213][ T4188] ? do_splice+0xddb/0x1cc0 [ 235.028251][ T4188] ? __cfi_splice_to_socket+0x10/0x10 [ 235.028281][ T4188] do_splice+0x1024/0x1cc0 [ 235.028312][ T4188] ? vfs_write+0xbcf/0xfd0 [ 235.028337][ T4188] ? __kasan_check_write+0x18/0x20 [ 235.028353][ T4188] ? pipe_clear_nowait+0x114/0x190 [ 235.028376][ T4188] ? __cfi_do_splice+0x10/0x10 [ 235.028421][ T4188] __se_sys_splice+0x3a1/0x4b0 [ 235.028450][ T4188] ? fput+0x1a4/0x230 [ 235.028499][ T4188] ? __x64_sys_splice+0x110/0x110 [ 235.028522][ T4188] __x64_sys_splice+0xe9/0x110 [ 235.028566][ T4188] x64_sys_call+0x2ea8/0x2ee0 [ 235.028588][ T4188] do_syscall_64+0x57/0xf0 [ 235.028642][ T4188] ? clear_bhb_loop+0x50/0xa0 [ 235.028703][ T4188] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 235.028729][ T4188] RIP: 0033:0x7f668cf9e0d9 [ 235.028749][ T4188] 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 [ 235.028778][ T4188] RSP: 002b:00007f668de98028 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 235.028797][ T4188] RAX: ffffffffffffffda RBX: 00007f668d226090 RCX: 00007f668cf9e0d9 [ 235.028809][ T4188] RDX: 0000000000000009 RSI: 0000000000000000 RDI: 0000000000000007 [ 235.028819][ T4188] RBP: 00007f668de98090 R08: 00000000000408d1 R09: 0000000000000004 [ 235.028830][ T4188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 235.028857][ T4188] R13: 00007f668d226128 R14: 00007f668d226090 R15: 00007ffc9642ef98 [ 235.028877][ T4188] [ 235.484943][ T446] usb 7-1: Using ep0 maxpacket: 16 [ 235.491376][ T446] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.502352][ T446] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 235.512240][ T446] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 235.521974][ T446] usb 7-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 235.535731][ T446] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 235.544879][ T446] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 235.552972][ T446] usb 7-1: SerialNumber: syz [ 235.559826][ T4183] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 235.567309][ T4183] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 235.575119][ T446] hub 7-1:1.0: bad descriptor, ignoring hub [ 235.581125][ T446] hub 7-1:1.0: probe with driver hub failed with error -5 [ 235.619186][ T4200] IPv4: Oversized IP packet from 127.0.0.1 [ 235.625280][ C0] IPv4: Oversized IP packet from 127.0.0.1 [ 235.721813][ T4202] kvm: kvm [4201]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 235.787884][ T4183] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 235.795193][ T4183] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 235.935615][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -110 [ 235.946824][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -110 [ 235.956707][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 235.967423][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -110 [ 235.977057][ T9] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -110 [ 236.004966][ T655] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 236.156138][ T655] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 236.166332][ T655] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 236.179319][ T655] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 236.188676][ T655] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.197523][ T655] usb 1-1: config 0 descriptor?? [ 236.203625][ T655] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 236.214287][ T446] cdc_ether 7-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.6-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 236.253531][ T655] usb 5-1: USB disconnect, device number 77 [ 236.324985][ T31] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 236.474960][ T31] usb 6-1: Using ep0 maxpacket: 16 [ 236.481172][ T31] usb 6-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=28.00 [ 236.490299][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.499056][ T31] usb 6-1: config 0 descriptor?? [ 236.505388][ T31] ftdi_sio 6-1:0.0: FTDI USB Serial Device converter detected [ 236.513338][ T31] usb 6-1: Detected FT2233HP [ 236.594986][ T655] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 236.705820][ T31] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 236.712865][ T31] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 236.720677][ T31] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 236.730507][ T31] usb 6-1: USB disconnect, device number 25 [ 236.737818][ T31] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 236.745441][ T655] usb 5-1: Using ep0 maxpacket: 16 [ 236.749364][ T31] ftdi_sio 6-1:0.0: device disconnected [ 236.756262][ T655] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 236.768902][ T655] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 236.778742][ T655] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 236.791811][ T655] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 236.800928][ T655] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.810651][ T655] usb 5-1: config 0 descriptor?? [ 237.205584][ T9] usb 7-1: USB disconnect, device number 5 [ 237.206504][ T4239] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1328'. [ 237.215938][ T9] cdc_ether 7-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.6-1, CDC Ethernet Device [ 237.231782][ T655] usbhid 5-1:0.0: can't add hid device: -71 [ 237.241125][ T655] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 237.264536][ T655] usb 5-1: USB disconnect, device number 78 [ 238.074986][ T392] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 238.226516][ T392] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1040, setting to 1024 [ 238.237717][ T392] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 238.248003][ T392] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 238.268136][ T392] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 238.277517][ T392] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 238.285718][ T392] usb 5-1: SerialNumber: syz [ 238.293745][ T4267] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 238.424958][ T9] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 238.502467][ T4267] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 238.574951][ T9] usb 6-1: Using ep0 maxpacket: 32 [ 238.581419][ T9] usb 6-1: config 0 has an invalid interface number: 184 but max is 0 [ 238.589680][ T9] usb 6-1: config 0 has no interface number 0 [ 238.595862][ T9] usb 6-1: config 0 interface 184 has no altsetting 0 [ 238.604192][ T9] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 238.613317][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.621386][ T9] usb 6-1: Product: syz [ 238.625614][ T9] usb 6-1: Manufacturer: syz [ 238.630235][ T9] usb 6-1: SerialNumber: syz [ 238.635818][ T9] usb 6-1: config 0 descriptor?? [ 238.641754][ T9] smsc75xx v1.0.0 [ 238.763679][ T655] usb 1-1: USB disconnect, device number 74 [ 238.911491][ T392] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -71 [ 238.925419][ T392] usb 5-1: USB disconnect, device number 79 [ 238.972085][ T4282] netlink: 'syz.0.1338': attribute type 12 has an invalid length. [ 239.109154][ T36] audit: type=1400 audit(1804494940.691:531): avc: denied { map } for pid=4289 comm="syz.0.1341" path="socket:[46712]" dev="sockfs" ino=46712 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 239.150948][ T4292] program syz.0.1342 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 239.251397][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 239.262349][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 239.297432][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 239.308441][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 239.318333][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 239.328855][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 239.338904][ T9] smsc75xx 6-1:0.184: probe with driver smsc75xx failed with error -61 [ 239.461368][ T4304] fuse: Bad value for 'user_id' [ 239.466294][ T4304] fuse: Bad value for 'user_id' [ 239.504211][ T10] usb 6-1: USB disconnect, device number 26 [ 240.220189][ T4311] incfs: Error accessing: ./file0. [ 240.225437][ T4311] incfs: mount failed -20 [ 240.307991][ T36] audit: type=1400 audit(1804494941.891:532): avc: denied { shutdown } for pid=4312 comm="syz.4.1350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 240.354359][ T4317] program syz.4.1352 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 240.412149][ T4319] kvm: kvm [4318]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 240.494988][ T392] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 240.646096][ T392] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 240.657490][ T392] usb 1-1: New USB device found, idVendor=041e, idProduct=4068, bcdDevice= 0.40 [ 240.666617][ T392] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.674625][ T392] usb 1-1: Product: syz [ 240.678832][ T392] usb 1-1: Manufacturer: syz [ 240.683446][ T392] usb 1-1: SerialNumber: syz [ 240.785003][ T446] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 240.891620][ T4311] kvm: pic: single mode not supported [ 240.891890][ T4311] kvm: pic: single mode not supported [ 240.898170][ T4311] kvm: pic: single mode not supported [ 240.903594][ T4311] kvm: pic: level sensitive irq not supported [ 240.913252][ T392] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 240.931072][ T392] usb 1-1: USB disconnect, device number 75 [ 240.941937][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 240.964972][ T446] usb 5-1: Using ep0 maxpacket: 16 [ 240.971272][ T446] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.982383][ T446] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 240.992212][ T446] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 241.005080][ T446] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 241.014141][ T446] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.022938][ T446] usb 5-1: config 0 descriptor?? [ 241.390499][ T4325] netlink: 'syz.5.1355': attribute type 12 has an invalid length. [ 241.432002][ T446] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 241.439594][ T446] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 241.456835][ T446] microsoft 0003:045E:07DA.0020: No inputs registered, leaving [ 241.469271][ T446] microsoft 0003:045E:07DA.0020: hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 241.488396][ T446] microsoft 0003:045E:07DA.0020: no inputs found [ 241.494832][ T446] microsoft 0003:045E:07DA.0020: could not initialize ff, continuing anyway [ 241.564005][ T4334] kvm: kvm [4333]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 241.644979][ T655] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 241.676932][ T446] usb 5-1: USB disconnect, device number 80 [ 241.698972][ T4340] kvm: pic: single mode not supported [ 241.699152][ T4340] kvm: pic: level sensitive irq not supported [ 241.704630][ T4340] kvm: pic: level sensitive irq not supported [ 241.711922][ T4340] kvm: pic: single mode not supported [ 241.719765][ T4340] kvm: pic: single mode not supported [ 241.725277][ T4340] kvm: pic: level sensitive irq not supported [ 241.730983][ T4340] kvm: pic: non byte read [ 241.797773][ T36] audit: type=1400 audit(1804494943.381:533): avc: denied { getopt } for pid=4346 comm="syz.6.1362" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 241.824049][ T655] usb 6-1: Using ep0 maxpacket: 32 [ 241.837573][ T655] usb 6-1: config 0 has an invalid interface number: 184 but max is 0 [ 241.847328][ T655] usb 6-1: config 0 has no interface number 0 [ 241.853621][ T655] usb 6-1: config 0 interface 184 has no altsetting 0 [ 241.864261][ T655] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 241.873766][ T655] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.885939][ T655] usb 6-1: Product: syz [ 241.890713][ T655] usb 6-1: Manufacturer: syz [ 241.895640][ T655] usb 6-1: SerialNumber: syz [ 241.901213][ T655] usb 6-1: config 0 descriptor?? [ 241.907367][ T655] smsc75xx v1.0.0 [ 242.074968][ T392] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 242.236171][ T392] usb 7-1: config index 0 descriptor too short (expected 45, got 32) [ 242.244577][ T392] usb 7-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 242.255055][ T392] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 242.269629][ T392] usb 7-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 242.279078][ T392] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.287310][ T392] usb 7-1: Product: syz [ 242.291825][ T392] usb 7-1: Manufacturer: syz [ 242.296594][ T392] usb 7-1: SerialNumber: syz [ 242.303877][ T392] rtl8150 7-1:1.0: couldn't find required endpoints [ 242.310846][ T392] rtl8150 7-1:1.0: probe with driver rtl8150 failed with error -5 [ 242.504543][ T9] usb 7-1: USB disconnect, device number 6 [ 242.512384][ T655] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 242.530726][ T655] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 242.564982][ T655] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 242.576146][ T655] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 242.586055][ T655] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 242.596742][ T655] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 242.606425][ T655] smsc75xx 6-1:0.184: probe with driver smsc75xx failed with error -61 [ 242.767120][ T392] usb 6-1: USB disconnect, device number 27 [ 243.171601][ T4369] kvm: kvm [4368]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 243.338437][ T4386] ================================================================== [ 243.346557][ T4386] BUG: KASAN: slab-use-after-free in usbhid_power+0x7c/0xd0 [ 243.353970][ T4386] Read of size 8 at addr ffff88811a108008 by task syz.4.1375/4386 [ 243.361793][ T4386] [ 243.364129][ T4386] CPU: 0 UID: 0 PID: 4386 Comm: syz.4.1375 Not tainted syzkaller #0 02f2c9a1947d185dcc234937001f7d1e6f97c77a [ 243.364153][ T4386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 243.364164][ T4386] Call Trace: [ 243.364172][ T4386] [ 243.364181][ T4386] __dump_stack+0x21/0x30 [ 243.364209][ T4386] dump_stack_lvl+0x140/0x1c0 [ 243.364234][ T4386] ? __cfi_dump_stack_lvl+0x10/0x10 [ 243.364261][ T4386] print_address_description+0x71/0x210 [ 243.364288][ T4386] print_report+0x4a/0x70 [ 243.364311][ T4386] kasan_report+0x162/0x1a0 [ 243.364398][ T4386] ? usbhid_power+0x7c/0xd0 [ 243.364423][ T4386] ? __kmalloc_cache_noprof+0x23c/0x470 [ 243.364443][ T4386] ? usbhid_power+0x7c/0xd0 [ 243.364469][ T4386] __asan_report_load8_noabort+0x18/0x20 [ 243.364486][ T4386] usbhid_power+0x7c/0xd0 [ 243.364509][ T4386] hidraw_open+0x257/0x960 [ 243.364601][ T4386] chrdev_open+0x4e8/0x610 [ 243.364630][ T4386] ? __cfi_chrdev_open+0x10/0x10 [ 243.364659][ T4386] ? bpf_lsm_file_open+0xd/0x20 [ 243.364689][ T4386] ? __cfi_chrdev_open+0x10/0x10 [ 243.364708][ T4386] do_dentry_open+0x97f/0x1510 [ 243.364757][ T4386] vfs_open+0x86/0x240 [ 243.364781][ T4386] ? __cfi_vfs_open+0x10/0x10 [ 243.364805][ T4386] ? may_open+0x352/0x430 [ 243.364843][ T4386] path_openat+0x2c49/0x35a0 [ 243.364869][ T4386] ? kasan_save_alloc_info+0x3a/0x50 [ 243.364901][ T4386] ? getname+0x1b/0x30 [ 243.364926][ T4386] ? x64_sys_call+0xe69/0x2ee0 [ 243.364951][ T4386] ? do_syscall_64+0x57/0xf0 [ 243.364977][ T4386] ? do_filp_open+0x440/0x440 [ 243.365007][ T4386] do_filp_open+0x1f2/0x440 [ 243.365031][ T4386] ? __cfi_do_filp_open+0x10/0x10 [ 243.365057][ T4386] ? alloc_fd+0x4c1/0x570 [ 243.365097][ T4386] do_sys_openat2+0x134/0x1d0 [ 243.365122][ T4386] ? do_sys_open+0x100/0x100 [ 243.365147][ T4386] ? __kasan_check_write+0x18/0x20 [ 243.365165][ T4386] ? do_user_addr_fault+0xbf5/0x1230 [ 243.365246][ T4386] ? __kasan_check_write+0x18/0x20 [ 243.365265][ T4386] __x64_sys_openat+0x13a/0x170 [ 243.365292][ T4386] x64_sys_call+0xe69/0x2ee0 [ 243.365307][ T4386] do_syscall_64+0x57/0xf0 [ 243.365331][ T4386] ? clear_bhb_loop+0x50/0xa0 [ 243.365350][ T4386] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 243.365367][ T4386] RIP: 0033:0x7faa5b55e90e [ 243.365384][ T4386] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 243.365399][ T4386] RSP: 002b:00007faa5c3c8b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 243.365419][ T4386] RAX: ffffffffffffffda RBX: 00007faa5c3c96c0 RCX: 00007faa5b55e90e [ 243.365432][ T4386] RDX: 0000000000000000 RSI: 00007faa5c3c8c00 RDI: ffffffffffffff9c [ 243.365445][ T4386] RBP: 00007faa5c3c8c00 R08: 0000000000000000 R09: 0000000000000000 [ 243.365456][ T4386] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 243.365468][ T4386] R13: 00007faa5b826038 R14: 00007faa5b825fa0 R15: 00007fffc91ecf58 [ 243.365484][ T4386] [ 243.365492][ T4386] [ 243.656242][ T4386] Allocated by task 4042: [ 243.660588][ T4386] kasan_save_track+0x3e/0x80 [ 243.665290][ T4386] kasan_save_alloc_info+0x3a/0x50 [ 243.670417][ T4386] __kasan_slab_alloc+0x73/0x90 [ 243.675287][ T4386] kmem_cache_alloc_lru_noprof+0x1c2/0x410 [ 243.681112][ T4386] shmem_alloc_inode+0x3b/0xd0 [ 243.686022][ T4386] alloc_inode+0x7d/0x270 [ 243.690408][ T4386] new_inode+0x25/0x1e0 [ 243.694583][ T4386] shmem_get_inode+0x352/0xc10 [ 243.699369][ T4386] shmem_symlink+0xa6/0x4e0 [ 243.703904][ T4386] vfs_symlink+0x3f4/0x620 [ 243.708351][ T4386] do_symlinkat+0x1ba/0x400 [ 243.712885][ T4386] __x64_sys_symlinkat+0x99/0xb0 [ 243.717851][ T4386] x64_sys_call+0x1f79/0x2ee0 [ 243.722548][ T4386] do_syscall_64+0x57/0xf0 [ 243.726994][ T4386] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 243.732918][ T4386] [ 243.735256][ T4386] Freed by task 20: [ 243.739075][ T4386] kasan_save_track+0x3e/0x80 [ 243.743767][ T4386] kasan_save_free_info+0x44/0x50 [ 243.748807][ T4386] __kasan_slab_free+0x5f/0x80 [ 243.753622][ T4386] kmem_cache_free+0x1bd/0x4f0 [ 243.758436][ T4386] shmem_free_in_core_inode+0x94/0xc0 [ 243.763883][ T4386] i_callback+0x61/0xa0 [ 243.768084][ T4386] rcu_do_batch+0x56a/0xcb0 [ 243.772739][ T4386] rcu_nocb_cb_kthread+0x533/0xb60 [ 243.777882][ T4386] kthread+0x2c7/0x360 [ 243.782094][ T4386] ret_from_fork+0x67/0xa0 [ 243.786553][ T4386] ret_from_fork_asm+0x1a/0x30 [ 243.791353][ T4386] [ 243.793689][ T4386] Last potentially related work creation: [ 243.799412][ T4386] kasan_save_stack+0x3e/0x60 [ 243.804118][ T4386] __kasan_record_aux_stack+0xb2/0xd0 [ 243.809504][ T4386] kasan_record_aux_stack_noalloc+0xf/0x20 [ 243.815328][ T4386] __call_rcu_common+0xd5/0x710 [ 243.820200][ T4386] call_rcu+0x14/0x20 [ 243.824203][ T4386] evict+0x8a0/0xaf0 [ 243.828112][ T4386] iput+0x651/0x910 [ 243.831950][ T4386] do_unlinkat+0x3d2/0x5a0 [ 243.836390][ T4386] __x64_sys_unlink+0x4b/0x60 [ 243.841089][ T4386] x64_sys_call+0x286c/0x2ee0 [ 243.845784][ T4386] do_syscall_64+0x57/0xf0 [ 243.850223][ T4386] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 243.856135][ T4386] [ 243.858476][ T4386] The buggy address belongs to the object at ffff88811a108000 [ 243.858476][ T4386] which belongs to the cache shmem_inode_cache of size 824 [ 243.873062][ T4386] The buggy address is located 8 bytes inside of [ 243.873062][ T4386] freed 824-byte region [ffff88811a108000, ffff88811a108338) [ 243.886701][ T4386] [ 243.889041][ T4386] The buggy address belongs to the physical page: [ 243.895477][ T4386] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11a108 [ 243.904344][ T4386] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 243.912867][ T4386] flags: 0x4000000000000040(head|zone=1) [ 243.918535][ T4386] page_type: f5(slab) [ 243.922532][ T4386] raw: 4000000000000040 ffff888101a42a00 dead000000000122 0000000000000000 [ 243.931130][ T4386] raw: 0000000000000000 0000000000110011 00000001f5000000 0000000000000000 [ 243.939732][ T4386] head: 4000000000000040 ffff888101a42a00 dead000000000122 0000000000000000 [ 243.948529][ T4386] head: 0000000000000000 0000000000110011 00000001f5000000 0000000000000000 [ 243.957220][ T4386] head: 4000000000000002 ffffea0004684201 ffffffffffffffff 0000000000000000 [ 243.965907][ T4386] head: 0000000000000004 0000000000000000 00000000ffffffff 0000000000000000 [ 243.974584][ T4386] page dumped because: kasan: bad access detected [ 243.981036][ T4386] page_owner tracks the page as allocated [ 243.986762][ T4386] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4039, tgid 4039 (syz-executor), ts 223454157043, free_ts 223395745991 [ 244.009717][ T4386] post_alloc_hook+0x37d/0x3b0 [ 244.014633][ T4386] prep_new_page+0x2d/0x180 [ 244.019166][ T4386] get_page_from_freelist+0x4aea/0x4ba0 [ 244.024740][ T4386] __alloc_pages_noprof+0x35a/0x7e0 [ 244.029964][ T4386] alloc_slab_page+0x6b/0x1e0 [ 244.034709][ T4386] allocate_slab+0x69/0x430 [ 244.039230][ T4386] ___slab_alloc+0x591/0x8c0 [ 244.043841][ T4386] kmem_cache_alloc_lru_noprof+0x295/0x410 [ 244.049674][ T4386] shmem_alloc_inode+0x3b/0xd0 [ 244.054479][ T4386] alloc_inode+0x7d/0x270 [ 244.058845][ T4386] new_inode+0x25/0x1e0 [ 244.063030][ T4386] shmem_get_inode+0x352/0xc10 [ 244.067824][ T4386] shmem_symlink+0xa6/0x4e0 [ 244.072361][ T4386] vfs_symlink+0x3f4/0x620 [ 244.076804][ T4386] do_symlinkat+0x1ba/0x400 [ 244.081335][ T4386] __x64_sys_symlinkat+0x99/0xb0 [ 244.086297][ T4386] page last free pid 10 tgid 10 stack trace: [ 244.092293][ T4386] free_unref_page+0xbb8/0xf70 [ 244.097088][ T4386] __folio_put+0x272/0x2c0 [ 244.101611][ T4386] free_large_kmalloc+0xb7/0x110 [ 244.106570][ T4386] kfree+0x209/0x440 [ 244.110479][ T4386] usbhid_disconnect+0xab/0xc0 [ 244.115273][ T4386] usb_unbind_interface+0x2ad/0xa40 [ 244.120580][ T4386] device_release_driver_internal+0x525/0x830 [ 244.126751][ T4386] device_release_driver+0x1d/0x30 [ 244.131889][ T4386] bus_remove_device+0x34f/0x370 [ 244.136845][ T4386] device_del+0x583/0xcf0 [ 244.141240][ T4386] usb_disable_device+0x3af/0x770 [ 244.146282][ T4386] usb_disconnect+0x331/0x950 [ 244.151033][ T4386] hub_event+0x1ad5/0x4360 [ 244.155473][ T4386] process_scheduled_works+0x7f7/0x1060 [ 244.161055][ T4386] worker_thread+0xc99/0x13f0 [ 244.165763][ T4386] kthread+0x2c7/0x360 [ 244.169867][ T4386] [ 244.172202][ T4386] Memory state around the buggy address: [ 244.177840][ T4386] ffff88811a107f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 244.185914][ T4386] ffff88811a107f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 244.193986][ T4386] >ffff88811a108000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 244.202056][ T4386] ^ [ 244.206399][ T4386] ffff88811a108080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 244.214474][ T4386] ffff88811a108100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 244.222541][ T4386] ================================================================== [ 244.231268][ T4386] Disabling lock debugging due to kernel taint [ 244.249219][ T4386] BUG: unable to handle page fault for address: 0000000000200230 [ 244.256996][ T4386] #PF: supervisor write access in kernel mode [ 244.262591][ T36] audit: type=1400 audit(1804494945.841:534): avc: denied { read } for pid=93 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 244.263088][ T4386] #PF: error_code(0x0002) - not-present page [ 244.290823][ T4386] PGD 800000011d8a9067 P4D 800000011d8a9067 PUD 0 [ 244.297391][ T4386] Oops: Oops: 0002 [#1] PREEMPT SMP KASAN PTI [ 244.297811][ T36] audit: type=1400 audit(1804494945.841:535): avc: denied { search } for pid=93 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 244.303505][ T4386] CPU: 1 UID: 0 PID: 4386 Comm: syz.4.1375 Tainted: G B syzkaller #0 02f2c9a1947d185dcc234937001f7d1e6f97c77a [ 244.325809][ T36] audit: type=1400 audit(1804494945.841:536): avc: denied { write } for pid=93 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 244.337801][ T4386] Tainted: [B]=BAD_PAGE [ 244.337817][ T4386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 244.337834][ T4386] RIP: 0010:__pm_runtime_resume+0x49/0xa0 [ 244.376912][ T36] audit: type=1400 audit(1804494945.841:537): avc: denied { add_name } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 244.379038][ T4386] Code: ff e8 9b f9 3f fe 89 d8 83 e0 04 75 07 e8 4f f5 3f fe eb 1e e8 48 f5 3f fe 49 8d be e0 01 00 00 be 04 00 00 00 e8 f7 d6 98 fe 41 ff 86 e0 01 00 00 4d 8d be 14 01 00 00 4c 89 ff e8 90 3f 5f [ 244.400421][ T36] audit: type=1400 audit(1804494945.841:538): avc: denied { create } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 244.419136][ T4386] RSP: 0018:ffffc90000dff6a8 EFLAGS: 00010202 [ 244.419161][ T4386] RAX: 0000000000000001 RBX: 0000000000000004 RCX: ffffffff83477c89 [ 244.419179][ T4386] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 0000000000200230 [ 244.419196][ T4386] RBP: ffffc90000dff6c8 R08: 0000000000200234 R09: 0000000000000000 [ 244.440587][ T36] audit: type=1400 audit(1804494945.871:539): avc: denied { append open } for pid=93 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 244.445663][ T4386] R10: dffffc0000000000 R11: fffffbfff1176f29 R12: 0000000000000000 [ 244.445684][ T4386] R13: ffffffff8680c8e0 R14: 0000000000200050 R15: dffffc0000000000 [ 244.454376][ T36] audit: type=1400 audit(1804494945.871:540): avc: denied { getattr } for pid=93 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 244.461646][ T4386] FS: 00007faa5c3c96c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 244.461670][ T4386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 244.461688][ T4386] CR2: 0000000000200230 CR3: 000000012192e000 CR4: 00000000003526b0 [ 244.554339][ T4386] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000002 [ 244.562319][ T4386] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 244.570307][ T4386] Call Trace: [ 244.573599][ T4386] [ 244.576534][ T4386] usb_autopm_get_interface+0x25/0xf0 [ 244.581989][ T4386] usbhid_power+0x84/0xd0 [ 244.586333][ T4386] hidraw_open+0x257/0x960 [ 244.590759][ T4386] chrdev_open+0x4e8/0x610 [ 244.595184][ T4386] ? __cfi_chrdev_open+0x10/0x10 [ 244.600130][ T4386] ? bpf_lsm_file_open+0xd/0x20 [ 244.605011][ T4386] ? __cfi_chrdev_open+0x10/0x10 [ 244.609987][ T4386] do_dentry_open+0x97f/0x1510 [ 244.614762][ T4386] vfs_open+0x86/0x240 [ 244.618849][ T4386] ? __cfi_vfs_open+0x10/0x10 [ 244.623535][ T4386] ? may_open+0x352/0x430 [ 244.627875][ T4386] path_openat+0x2c49/0x35a0 [ 244.632538][ T4386] ? kasan_save_alloc_info+0x3a/0x50 [ 244.637854][ T4386] ? getname+0x1b/0x30 [ 244.641929][ T4386] ? x64_sys_call+0xe69/0x2ee0 [ 244.646704][ T4386] ? do_syscall_64+0x57/0xf0 [ 244.651309][ T4386] ? do_filp_open+0x440/0x440 [ 244.655994][ T4386] do_filp_open+0x1f2/0x440 [ 244.660508][ T4386] ? __cfi_do_filp_open+0x10/0x10 [ 244.665543][ T4386] ? alloc_fd+0x4c1/0x570 [ 244.669879][ T4386] do_sys_openat2+0x134/0x1d0 [ 244.674575][ T4386] ? do_sys_open+0x100/0x100 [ 244.679178][ T4386] ? __kasan_check_write+0x18/0x20 [ 244.684298][ T4386] ? do_user_addr_fault+0xbf5/0x1230 [ 244.689611][ T4386] ? __kasan_check_write+0x18/0x20 [ 244.694728][ T4386] __x64_sys_openat+0x13a/0x170 [ 244.699593][ T4386] x64_sys_call+0xe69/0x2ee0 [ 244.704185][ T4386] do_syscall_64+0x57/0xf0 [ 244.708616][ T4386] ? clear_bhb_loop+0x50/0xa0 [ 244.713296][ T4386] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 244.719191][ T4386] RIP: 0033:0x7faa5b55e90e [ 244.723613][ T4386] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 244.743228][ T4386] RSP: 002b:00007faa5c3c8b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 244.751653][ T4386] RAX: ffffffffffffffda RBX: 00007faa5c3c96c0 RCX: 00007faa5b55e90e [ 244.759646][ T4386] RDX: 0000000000000000 RSI: 00007faa5c3c8c00 RDI: ffffffffffffff9c [ 244.767623][ T4386] RBP: 00007faa5c3c8c00 R08: 0000000000000000 R09: 0000000000000000 [ 244.775623][ T4386] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 244.783615][ T4386] R13: 00007faa5b826038 R14: 00007faa5b825fa0 R15: 00007fffc91ecf58 [ 244.791607][ T4386] [ 244.794659][ T4386] Modules linked in: [ 244.798573][ T4386] CR2: 0000000000200230 [ 244.802732][ T4386] ---[ end trace 0000000000000000 ]--- [ 244.808185][ T4386] RIP: 0010:__pm_runtime_resume+0x49/0xa0 [ 244.813922][ T4386] Code: ff e8 9b f9 3f fe 89 d8 83 e0 04 75 07 e8 4f f5 3f fe eb 1e e8 48 f5 3f fe 49 8d be e0 01 00 00 be 04 00 00 00 e8 f7 d6 98 fe 41 ff 86 e0 01 00 00 4d 8d be 14 01 00 00 4c 89 ff e8 90 3f 5f [ 244.833536][ T4386] RSP: 0018:ffffc90000dff6a8 EFLAGS: 00010202 [ 244.839617][ T4386] RAX: 0000000000000001 RBX: 0000000000000004 RCX: ffffffff83477c89 [ 244.847608][ T4386] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 0000000000200230 [ 244.855583][ T4386] RBP: ffffc90000dff6c8 R08: 0000000000200234 R09: 0000000000000000 [ 244.863570][ T4386] R10: dffffc0000000000 R11: fffffbfff1176f29 R12: 0000000000000000 [ 244.871550][ T4386] R13: ffffffff8680c8e0 R14: 0000000000200050 R15: dffffc0000000000 [ 244.879537][ T4386] FS: 00007faa5c3c96c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 244.888472][ T4386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 244.895062][ T4386] CR2: 0000000000200230 CR3: 000000012192e000 CR4: 00000000003526b0 [ 244.903060][ T4386] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000002 [ 244.911042][ T4386] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 244.919022][ T4386] Kernel panic - not syncing: Fatal exception [ 244.925752][ T4386] Kernel Offset: disabled [ 244.930091][ T4386] Rebooting in 86400 seconds..